/* ========================================
   TRADE4LIFE - WEBSITE STYLES
   Based on the app's color scheme and design
   ======================================== */

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Trade4Life Colors - From app theme */
    --primary-color: #073336;
    --accent-color: #1EB49E;
    --primary-light: #0A4448;
    --primary-dark: #052529;
    --primary-light-text: #bffef5;
    --white: #FFFFFF;
    --black: #000000;
    
    /* Additional Colors */
    --success: #1EB49E;
    --danger: #FF4757;
    --warning: #FFA502;
    --info: #3742FA;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    --gradient-hero: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-light) 100%);
    
    /* Typography */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-base: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Responsive Breakpoints */
    --breakpoint-xs: 320px;
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    --breakpoint-xxl: 1400px;
    
    /* Fluid Typography */
    --fluid-min-width: 320;
    --fluid-max-width: 1200;
    --fluid-screen: 100vw;
    --fluid-bp: calc((var(--fluid-screen) - var(--fluid-min-width) / 16 * 1rem) / (var(--fluid-max-width) - var(--fluid-min-width)));
}

/* Base Styles */
html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--white);
    background-color: var(--primary-dark);
    overflow-x: hidden;
}

/* Performance optimizations */
img {
    opacity: 0;
    transition: opacity var(--transition-base);
}

img.loaded {
    opacity: 1;
}

img.error {
    opacity: 0.5;
    filter: grayscale(100%);
}

img[loading="lazy"] {
    opacity: 0;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* ========================================
   ACCESSIBILITY STYLES
   ======================================== */

/* Skip Links */
.skip-links {
    position: absolute;
    top: -40px;
    left: 6px;
    z-index: 9999;
}

.skip-link {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: all var(--transition-base);
}

.skip-link:focus {
    position: static;
    width: auto;
    height: auto;
    left: auto;
    top: auto;
    overflow: visible;
    outline: 3px solid var(--white);
    outline-offset: 2px;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus Management */
*:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --primary-light-text: #ffffff;
        --accent-color: #00ff88;
    }
    
    .btn--outline {
        border-width: 3px;
    }
    
    .nav__link::after {
        height: 3px;
    }
}

/* Enhanced Focus Indicators */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Ensure minimum tap target size (44px) */
.btn,
.nav__link,
.nav__toggle,
.back-to-top {
    min-width: 44px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Improve text contrast */
.hero__description,
.section-subtitle,
.feature-card__description,
.step__description {
    color: #e6f7f5; /* Higher contrast than --primary-light-text */
}

/* Error states for form validation */
.form-error {
    color: #ff6b6b;
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.form-field.error input,
.form-field.error textarea {
    border-color: #ff6b6b;
    outline-color: #ff6b6b;
}

/* Success states */
.form-success {
    color: #51cf66;
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.form-field.success input,
.form-field.success textarea {
    border-color: #51cf66;
    outline-color: #51cf66;
}

/* ARIA live regions */
.live-region {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* Loading states */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ========================================
   SKELETON LOADING & ANIMATIONS
   ======================================== */

/* Skeleton loading animations */
.skeleton {
    background: linear-gradient(90deg, 
        rgba(255,255,255,0.1) 25%, 
        rgba(255,255,255,0.2) 50%, 
        rgba(255,255,255,0.1) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-text {
    height: 1em;
    border-radius: 4px;
    margin-bottom: 0.5em;
}

.skeleton-text:last-child {
    margin-bottom: 0;
    width: 70%;
}

.skeleton-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
}

.skeleton-card {
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.05);
}

.skeleton-button {
    height: 48px;
    border-radius: var(--radius-lg);
    width: 120px;
}

/* Fade-in animations for loaded content */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.6s ease-out forwards;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease-out forwards;
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    animation: fadeInLeft 0.8s ease-out forwards;
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    animation: fadeInRight 0.8s ease-out forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Staggered animations */
.stagger-item {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease-out forwards;
}

.stagger-item:nth-child(1) { animation-delay: 0.1s; }
.stagger-item:nth-child(2) { animation-delay: 0.2s; }
.stagger-item:nth-child(3) { animation-delay: 0.3s; }
.stagger-item:nth-child(4) { animation-delay: 0.4s; }
.stagger-item:nth-child(5) { animation-delay: 0.5s; }
.stagger-item:nth-child(6) { animation-delay: 0.6s; }

/* Interactive feedback */
.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 18px;
    margin: -9px 0 0 -9px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Pulse animation for CTAs */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(30, 180, 158, 0.7);
    }
    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(30, 180, 158, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(30, 180, 158, 0);
    }
}

/* Hover effects enhancement */
.hover-lift {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.hover-glow {
    transition: all var(--transition-base);
}

.hover-glow:hover {
    box-shadow: 0 0 20px rgba(30, 180, 158, 0.3);
}

/* Loading overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 51, 54, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255,255,255,0.1);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ========================================
   TESTIMONIALS CAROUSEL
   ======================================== */

.testimonials-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.testimonial-card {
    min-width: 100%;
    padding: clamp(1.5rem, 4vw, 3rem);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    opacity: 0.7;
    transform: scale(0.95);
    transition: all var(--transition-base);
}

.testimonial-card.active {
    opacity: 1;
    transform: scale(1);
}

/* Star Rating System */
.testimonial-rating {
    display: flex;
    gap: 4px;
    justify-content: center;
    margin-bottom: 1rem;
}

.star {
    font-size: 1.5rem;
    color: #ffd700;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    transition: transform var(--transition-base);
}

.star.filled {
    color: #ffd700;
    animation: starTwinkle 2s infinite;
}

.star.empty {
    color: rgba(255,215,0,0.3);
}

@keyframes starTwinkle {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.testimonial-rating:hover .star.filled {
    animation-play-state: paused;
    transform: scale(1.1);
}

/* Content Styling */
.testimonial-content {
    text-align: center;
    margin-bottom: 1.5rem;
}

.testimonial-content blockquote {
    font-size: clamp(1.1rem, 2.5vw, 1.25rem);
    line-height: 1.6;
    font-style: italic;
    color: rgba(255,255,255,0.9);
    margin: 0;
    position: relative;
    padding: 0 1rem;
}

.testimonial-content blockquote::before,
.testimonial-content blockquote::after {
    content: '"';
    font-size: 2em;
    color: var(--accent-color);
    position: absolute;
    top: -0.2em;
    opacity: 0.7;
}

.testimonial-content blockquote::before {
    left: -0.2em;
}

.testimonial-content blockquote::after {
    right: -0.2em;
}

/* Author Section with Avatar */
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.1);
}

.author-avatar {
    flex-shrink: 0;
}

.author-avatar img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid var(--accent-color);
    box-shadow: 0 4px 12px rgba(30, 180, 158, 0.3);
    transition: transform var(--transition-base);
}

.author-avatar:hover img {
    transform: scale(1.05) rotate(5deg);
}

.author-info {
    flex-grow: 1;
    text-align: left;
}

.author-name {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    margin-bottom: 0.25rem;
}

.author-role {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    display: block;
    margin-bottom: 0.5rem;
}

.author-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    background: var(--gradient-primary);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    color: white;
    box-shadow: 0 2px 8px rgba(30, 180, 158, 0.3);
}

/* Carousel Controls */
.testimonials-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    padding: 0 1rem;
}

.testimonial-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    color: white;
    cursor: pointer;
    pointer-events: auto;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.2);
}

.testimonial-btn:hover {
    background: var(--accent-color);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(30, 180, 158, 0.4);
}

.testimonial-btn:active {
    transform: scale(0.95);
}

.testimonial-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* Indicators */
.testimonials-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.5rem 0;
    margin-top: 1rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.indicator::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left 0.3s ease;
}

.indicator.active,
.indicator:hover {
    background: var(--accent-color);
    transform: scale(1.2);
    box-shadow: 0 0 12px rgba(30, 180, 158, 0.6);
}

.indicator.active::after {
    left: 0;
}

/* Mobile Responsive Adjustments */
@media (max-width: 767px) {
    .testimonial-card {
        padding: clamp(1rem, 3vw, 2rem);
        gap: 1rem;
    }
    
    .testimonial-author {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .author-info {
        text-align: center;
    }
    
    .testimonials-controls {
        padding: 0 0.5rem;
    }
    
    .testimonial-btn {
        width: 40px;
        height: 40px;
    }
    
    .star {
        font-size: 1.25rem;
    }
    
    .testimonial-content blockquote {
        padding: 0 0.5rem;
    }
}

/* Touch and Swipe Support */
@media (max-width: 991px) {
    .testimonials-carousel {
        touch-action: pan-x;
        -webkit-overflow-scrolling: touch;
    }
    
    .testimonials-track {
        cursor: grab;
    }
    
    .testimonials-track:active {
        cursor: grabbing;
    }
}

/* Auto-play Animation */
.testimonials-carousel[data-auto-play="true"] .testimonial-card.active {
    animation: testimonialPulse 4s ease-in-out infinite;
}

@keyframes testimonialPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* Progress Indicator for Auto-play */
.testimonials-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    transform-origin: left;
    transition: width 0.1s linear;
}

/* Accessibility Enhancements */
.testimonials-carousel:focus-within .testimonials-controls {
    opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
    .testimonials-track,
    .testimonial-card,
    .star,
    .testimonial-btn,
    .indicator {
        transition: none;
        animation: none;
    }
}

/* ========================================
   ENHANCED CTA & CONVERSION OPTIMIZATION
   ======================================== */

.cta-urgency-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

/* Urgency Indicators */
.urgency-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #ff416c, #ff4757);
    border-radius: 25px;
    color: white;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(255, 65, 108, 0.3);
    animation: urgencyPulse 2s ease-in-out infinite;
}

.urgency-icon {
    font-size: 1.1rem;
    animation: urgencyBlink 1.5s ease-in-out infinite;
}

.urgency-text strong {
    color: #ffd700;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

@keyframes urgencyPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 4px 15px rgba(255, 65, 108, 0.3); }
    50% { transform: scale(1.02); box-shadow: 0 6px 20px rgba(255, 65, 108, 0.5); }
}

@keyframes urgencyBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Enhanced CTA Button */
.cta-enhanced {
    position: relative;
    padding: 1rem 2rem;
    min-height: 64px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    background: linear-gradient(135deg, #1eb49e, #0891b2);
    border: none;
    border-radius: 12px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 8px 32px rgba(30, 180, 158, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.cta-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.2), 
        transparent
    );
    transition: left 0.6s ease;
}

.cta-enhanced:hover::before {
    left: 100%;
}

.cta-enhanced:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 40px rgba(30, 180, 158, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.cta-enhanced:active {
    transform: translateY(0);
    box-shadow: 0 4px 20px rgba(30, 180, 158, 0.3);
}

.cta-main-text {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.cta-subtext {
    font-size: 0.85rem;
    font-weight: 400;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.9);
}

/* Social Proof Mini */
.social-proof-mini {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.5rem;
    padding: 0.5rem;
}

/* Social Proof Mini */
.social-proof-mini {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Premium Badge for High-End Clients */
.premium-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #ffd700, #ffed4a);
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
    border: 1px solid rgba(255, 215, 0, 0.5);
}

.premium-icon {
    font-size: 1rem;
    animation: sparkle 2s ease-in-out infinite;
}

.premium-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: #1a1a1a;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

@keyframes sparkle {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.avatars-stack {
    display: flex;
    align-items: center;
    gap: -0.5rem;
}

.avatars-stack img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid white;
    margin-left: -0.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: transform var(--transition-base);
}

.avatars-stack img:first-child {
    margin-left: 0;
}

.avatars-stack:hover img {
    transform: translateY(-2px);
}

.avatars-more {
    background: var(--accent-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 0.25rem;
    border: 2px solid white;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.social-proof-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

/* Scarcity Timer */
.scarcity-timer {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 107, 107, 0.1);
    border: 1px solid rgba(255, 107, 107, 0.3);
    border-radius: 8px;
    font-size: 0.9rem;
    color: #ff6b6b;
    margin: 0.5rem 0;
}

.timer-digits {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    font-size: 1rem;
    color: #ff4757;
}

/* Floating CTA Enhancement */
.floating-cta {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #ff416c, #ff4757);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 8px 32px rgba(255, 65, 108, 0.4);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.floating-cta.visible {
    transform: translateY(0);
    opacity: 1;
}

.floating-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(255, 65, 108, 0.5);
}

/* ========================================
   NOVA ESTRUTURA CTA INTEGRADA
   ======================================== */

.cta-integrated-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    max-width: 480px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    transition: all 0.3s ease;
}

.cta-integrated-card:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 48px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(30, 180, 158, 0.1) inset;
    border-color: rgba(30, 180, 158, 0.2);
}

/* Status Badge - Não clicável */
.cta-status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, #ff6b35, #ff4757);
    border-radius: 50px;
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    user-select: none;
    pointer-events: none;
    animation: statusGlow 3s ease-in-out infinite;
}

.status-icon {
    font-size: 1rem;
    animation: statusBlink 2s ease-in-out infinite;
}

.status-text strong {
    color: #ffd700;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* Botão Principal - Único elemento clicável */
.cta-main-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1.25rem 2rem;
    background: linear-gradient(135deg, var(--accent-color), #16a085);
    color: white;
    text-decoration: none;
    border-radius: 16px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.cta-main-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.cta-main-button:hover::before {
    left: 100%;
}

.cta-main-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(30, 180, 158, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
}

.cta-main-button:active {
    transform: translateY(0);
    box-shadow: 0 4px 20px rgba(30, 180, 158, 0.3);
}

.cta-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.cta-title {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.25rem;
    letter-spacing: 0.3px;
}

.cta-subtitle {
    font-size: 0.9rem;
    font-weight: 400;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.3;
}

.cta-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.cta-main-button:hover .cta-arrow {
    background: rgba(255, 255, 255, 0.25);
    transform: translateX(4px);
}

/* Footer Info - Não clicável */
.cta-footer-info {
    width: 100%;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    user-select: none;
    pointer-events: none;
}

.premium-indicators {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.premium-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.premium-icon {
    font-size: 0.9rem;
}

.premium-divider {
    color: rgba(255, 255, 255, 0.4);
    margin: 0 0.25rem;
}

/* CTA Secundário */
.cta-secondary {
    margin-top: 1rem;
    text-align: center;
}

.btn-text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.btn-text-link:hover {
    color: var(--accent-color);
    background: rgba(30, 180, 158, 0.1);
    transform: translateX(2px);
}

.btn-text-link svg {
    transition: transform 0.3s ease;
}

.btn-text-link:hover svg {
    transform: translateX(2px);
}

/* Animações */
@keyframes statusGlow {
    0%, 100% { box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3); }
    50% { box-shadow: 0 6px 25px rgba(255, 107, 53, 0.5); }
}

@keyframes statusBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* Responsividade */
@media (max-width: 768px) {
    .cta-integrated-card {
        max-width: 100%;
        margin: 0;
        padding: 1.25rem;
    }
    
    .cta-main-button {
        padding: 1rem 1.5rem;
    }
    
    .cta-title {
        font-size: 1.05rem;
    }
    
    .premium-indicators {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .premium-indicators .premium-divider {
        display: none;
    }
}

/* Exit Intent Popup Styles */
.exit-intent-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.exit-intent-overlay.active {
    opacity: 1;
    visibility: visible;
}

.exit-intent-popup {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    border-radius: 20px;
    padding: 3rem;
    max-width: 500px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: scale(0.8) translateY(50px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(30, 180, 158, 0.3);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(30, 180, 158, 0.1);
}

.exit-intent-overlay.active .exit-intent-popup {
    transform: scale(1) translateY(0);
}

.exit-intent-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all var(--transition-base);
}

.exit-intent-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.exit-intent-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.exit-intent-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.exit-intent-offer {
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid #ffd700;
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.exit-intent-offer-title {
    color: #ffd700;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.exit-intent-offer-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.exit-intent-cta {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1a202c;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all var(--transition-base);
    box-shadow: 0 8px 32px rgba(255, 215, 0, 0.3);
}

.exit-intent-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #ffed4e, #ffd700);
}

/* Trust Indicators */
.trust-indicators {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin: 2rem 0;
    opacity: 0.8;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.trust-icon {
    color: var(--accent-color);
    font-size: 1.2rem;
}

/* Mobile Responsive */
@media (max-width: 767px) {
    .cta-urgency-wrapper {
        gap: 0.75rem;
    }
    
    .urgency-indicator {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    .cta-enhanced {
        padding: 0.8rem 1.5rem;
        min-height: 56px;
    }
    
    .cta-main-text {
        font-size: 1rem;
    }
    
    .social-proof-mini {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .floating-cta {
        bottom: 10px;
        right: 10px;
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .exit-intent-popup {
        padding: 2rem;
        margin: 1rem;
    }
    
    .exit-intent-title {
        font-size: 1.5rem;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

/* Fluid Typography - scales between mobile and desktop */
h1 { 
    font-size: clamp(2rem, 4vw + 1rem, 3rem);
}

h2 { 
    font-size: clamp(1.75rem, 3vw + 1rem, 2.25rem);
}

h3 { 
    font-size: clamp(1.5rem, 2.5vw + 1rem, 1.875rem);
}

h4 { 
    font-size: clamp(1.25rem, 2vw + 1rem, 1.5rem);
}

h5 { 
    font-size: clamp(1.125rem, 1.5vw + 1rem, 1.25rem);
}

h6 { 
    font-size: clamp(1rem, 1vw + 1rem, 1.125rem);
}

/* Responsive text sizing */
.text-responsive {
    font-size: clamp(0.875rem, 2vw, 1.125rem);
}

/* Responsive spacing */
.spacing-responsive {
    margin: clamp(1rem, 4vw, 2rem) 0;
    padding: clamp(1rem, 4vw, 2rem);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--primary-light-text);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
    width: 100%;
}

/* Container variants for different sections */
.container--narrow {
    max-width: 800px;
}

.container--wide {
    max-width: 1400px;
}

.container--full {
    max-width: none;
    padding: 0;
}

/* Responsive container behavior */
@media (max-width: 576px) {
    .container {
        padding: 0 1rem;
    }
}

@media (min-width: 577px) and (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 769px) and (max-width: 992px) {
    .container {
        padding: 0 2rem;
    }
}

@media (min-width: 993px) {
    .container {
        padding: 0 2rem;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1.5rem, 4vw, 2rem);
    border: none;
    border-radius: var(--radius-lg);
    font-size: clamp(0.875rem, 2vw, 1rem);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 48px; /* Increased for better touch targets */
    min-width: 120px;
    gap: var(--spacing-xs);
    text-align: center;
    white-space: nowrap;
}

.btn--primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn--primary:hover,
.btn--primary:focus {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--outline {
    background: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
}

.btn--outline:hover,
.btn--outline:focus {
    background: var(--accent-color);
    color: var(--white);
    transform: translateY(-2px);
}

/* Responsive button sizing */
@media (max-width: 576px) {
    .btn {
        width: 100%;
        max-width: 280px;
        font-size: 1rem;
        padding: 1rem 1.5rem;
        min-height: 52px;
    }
    
    .hero__cta {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .hero__cta .btn {
        width: 100%;
        max-width: 240px;
    }
}

@media (min-width: 577px) and (max-width: 768px) {
    .btn {
        min-height: 50px;
        padding: 0.875rem 1.75rem;
    }
}

/* Button groups */
.btn-group {
    display: flex;
    gap: clamp(0.75rem, 2vw, 1rem);
    flex-wrap: wrap;
    justify-content: center;
}

@media (max-width: 576px) {
    .btn-group {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
}

/* Gradient Text */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--primary-light-text);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(7, 51, 54, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(30, 180, 158, 0.2);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: var(--font-size-xl);
    color: var(--white);
    text-decoration: none;
}

.nav__logo-img {
    width: 40px;
    height: 40px;
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav__link {
    color: var(--primary-light-text);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-base);
    position: relative;
}

.nav__link:hover,
.nav__link.active {
    color: var(--accent-color);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__link:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 4px;
    border-radius: var(--radius-sm);
}

/* Mobile Navigation */
.nav__toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: var(--spacing-xs);
    border: none;
    background: transparent;
    position: relative;
    z-index: 1001;
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.nav__toggle:hover {
    background: rgba(30, 180, 158, 0.1);
}

.nav__toggle:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.nav__toggle span {
    width: 25px;
    height: 3px;
    background: var(--accent-color);
    border-radius: 2px;
    transition: all var(--transition-base);
    transform-origin: center;
    position: relative;
}

.nav__toggle span:nth-child(1) {
    transform: translateY(-2px);
}

.nav__toggle span:nth-child(3) {
    transform: translateY(2px);
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100vw;
        height: 100vh;
        background: rgba(7, 51, 54, 0.98);
        backdrop-filter: blur(20px);
        display: flex !important;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0;
        transition: left 0.5s ease, opacity 0.5s ease;
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        list-style: none;
    }
    
    .nav__menu.active {
        left: 0;
        opacity: 1;
        visibility: visible;
    }
    
    .nav__menu li {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
        margin: 0;
    }
    
    .nav__menu.active li {
        opacity: 1 !important;
        transform: none !important;
    }
    
    .nav__link {
        font-size: var(--font-size-xl);
        padding: var(--spacing-md) var(--spacing-lg);
        border-radius: var(--radius-lg);
        transition: all var(--transition-base);
        position: relative;
        overflow: hidden;
        display: block;
        color: white !important;
        text-decoration: none;
    }
    
    .nav__link::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(30, 180, 158, 0.1), transparent);
        transition: left var(--transition-base);
    }
    
    .nav__link:hover::before {
        left: 100%;
    }
    
    .nav__link:hover {
        background: rgba(30, 180, 158, 0.1);
        transform: translateY(-2px);
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(0px, 0px);
        background: var(--white);
    }
    
    .nav__toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scale(0);
    }
    
    .nav__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(0px, 0px);
        background: var(--white);
    }
    
    /* Mobile menu close area */
    .nav__menu::before {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 60px;
        height: 60px;
        background: transparent;
        cursor: pointer;
        z-index: 1002;
    }
}

/* Tablet improvements */
@media (max-width: 1024px) and (min-width: 769px) {
    .nav__menu {
        gap: var(--spacing-lg);
    }
    
    .nav__link {
        font-size: var(--font-size-sm);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

/* Menu overlay for better UX */
@media (max-width: 768px) {
    body.menu-open {
        overflow: hidden;
    }
    
    .menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 998;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    background: var(--gradient-hero);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(30,180,158,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
    padding-top: 70px;
}

.hero__content {
    animation: fadeInUp 1s ease-out;
}

.hero__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero__description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
    max-width: 500px;
}

.hero__cta {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
}

.hero__stats {
    display: flex;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat__number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--accent-color);
    line-height: 1;
}

.stat__label {
    font-size: var(--font-size-sm);
    color: var(--primary-light-text);
}

/* Hero Image - Phone Mockup */
.hero__image {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeInRight 1s ease-out 0.3s both;
}

.phone-mockup {
    width: 300px;
    height: 600px;
    background: linear-gradient(145deg, #1e1e1e, #2d2d2d);
    border-radius: 40px;
    padding: 20px;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 6px;
    background: #333;
    border-radius: 3px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    border-radius: 25px;
    padding: var(--spacing-lg);
    overflow: hidden;
}

.app-preview {
    width: 100%;
    height: 100%;
}

.app-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--primary-light);
}

.app-logo {
    width: 30px;
    height: 30px;
    background: var(--gradient-primary);
    border-radius: 6px;
}

.recommendation-card {
    background: rgba(30, 180, 158, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: 1px solid var(--accent-color);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.stock-symbol {
    font-weight: 600;
    color: var(--white);
}

.price {
    font-weight: 700;
    color: var(--accent-color);
}

.recommendation-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.info-item {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.success { color: var(--success); }
.danger { color: var(--danger); }

/* Hero Scroll Indicator */
.hero__scroll {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    margin-left: -85px;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s infinite;
}

.hero__scroll span {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-sm);
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border: 2px solid var(--accent-color);
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
    margin: 0 auto;
}

/* Mobile Hero Adjustments */

/* Extra Small devices (phones, 320px and up) */
@media (max-width: 575px) {
    .hero {
        min-height: 90vh;
        padding: clamp(5rem, 10vh, 8rem) 0 clamp(3rem, 6vh, 5rem);
    }
    
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: clamp(2rem, 6vw, 3rem);
    }
    
    .hero__title {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
        line-height: 1.1;
        margin-bottom: 1rem;
    }
    
    .hero__description {
        font-size: clamp(1rem, 4vw, 1.125rem);
        line-height: 1.5;
        margin-bottom: 2rem;
        max-width: none;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero__stats {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    
    .stat {
        min-width: auto;
    }
    
    .stat__number {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
    
    .phone-mockup {
        transform: scale(0.65);
        margin-top: 1rem;
    }
    
    .hero__scroll {
        display: none; /* Hide on very small screens */
    }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767px) {
    .hero {
        padding: clamp(6rem, 12vh, 9rem) 0 clamp(4rem, 8vh, 6rem);
    }
    
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: clamp(2.5rem, 8vw, 4rem);
    }
    
    .hero__title {
        font-size: clamp(2rem, 6vw, 2.75rem);
    }
    
    .hero__description {
        font-size: 1.125rem;
        max-width: 500px;
        margin: 0 auto 2rem;
    }
    
    .hero__cta {
        justify-content: center;
        gap: 1rem;
        margin-bottom: 2.5rem;
    }
    
    .hero__stats {
        justify-content: center;
        gap: 2rem;
    }
    
    .phone-mockup {
        transform: scale(0.75);
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991px) {
    .hero {
        padding: clamp(7rem, 14vh, 10rem) 0 clamp(5rem, 10vh, 7rem);
    }
    
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: clamp(3rem, 10vw, 5rem);
    }
    
    .hero__title {
        font-size: clamp(2.25rem, 5vw, 3rem);
    }
    
    .hero__description {
        font-size: 1.25rem;
        max-width: 600px;
        margin: 0 auto 2.5rem;
    }
    
    .hero__cta {
        justify-content: center;
        gap: 1.5rem;
        margin-bottom: 3rem;
    }
    
    .hero__stats {
        justify-content: center;
        gap: 2.5rem;
    }
    
    .phone-mockup {
        transform: scale(0.85);
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) and (max-width: 1199px) {
    .hero__container {
        grid-template-columns: 1fr 0.8fr;
        gap: clamp(3rem, 6vw, 5rem);
        align-items: center;
    }
    
    .hero__content {
        text-align: left;
    }
    
    .hero__title {
        font-size: clamp(2.5rem, 4vw, 3rem);
    }
    
    .hero__description {
        font-size: 1.125rem;
        max-width: 500px;
    }
    
    .hero__cta {
        justify-content: flex-start;
        gap: 1.5rem;
    }
    
    .hero__stats {
        justify-content: flex-start;
        gap: 2rem;
    }
    
    .phone-mockup {
        transform: scale(0.9);
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .hero__container {
        grid-template-columns: 1fr 0.7fr;
        gap: clamp(4rem, 8vw, 6rem);
    }
    
    .hero__title {
        font-size: clamp(2.75rem, 4vw, 3.5rem);
    }
    
    .hero__description {
        font-size: 1.25rem;
        max-width: 550px;
    }
    
    .phone-mockup {
        transform: scale(1);
    }
}

/* ========================================
   FEATURES SECTION
   ======================================== */
.features {
    padding: var(--spacing-3xl) 0;
    background: var(--primary-color);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    clip-path: polygon(0 0, 100% 100%, 0% 100%);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(1.5rem, 4vw, 2.5rem);
    align-items: start;
}

.feature-card {
    background: linear-gradient(145deg, var(--primary-light), var(--primary-color));
    border-radius: var(--radius-xl);
    padding: clamp(1.5rem, 4vw, 2.5rem);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid rgba(30, 180, 158, 0.2);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(30, 180, 158, 0.4);
}

.feature-card__icon {
    font-size: clamp(3rem, 6vw, 4rem);
    margin-bottom: clamp(1rem, 3vw, 1.5rem);
    display: block;
}

.feature-card__title {
    color: var(--white);
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
    font-size: clamp(1.125rem, 3vw, 1.25rem);
    flex-shrink: 0;
}

.feature-card__description {
    color: var(--primary-light-text);
    line-height: 1.6;
    font-size: clamp(0.875rem, 2vw, 1rem);
    flex-grow: 1;
}

/* Responsive Features Grid */
@media (max-width: 575px) {
    .features__grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem;
        margin: 0 auto;
        max-width: 350px;
        width: 100%;
    }
    
    .feature-card__icon {
        font-size: 3rem;
        margin-bottom: 1rem;
    }
    
    .feature-card__title {
        font-size: 1.125rem;
        margin-bottom: 0.75rem;
    }
    
    .feature-card__description {
        font-size: 0.875rem;
    }
}

@media (min-width: 576px) and (max-width: 767px) {
    .features__grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
    }
    
    .feature-card {
        padding: 2rem;
    }
    
    .feature-card__icon {
        font-size: 3.5rem;
        margin-bottom: 1.25rem;
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .features__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .feature-card {
        padding: 2rem;
    }
}

@media (min-width: 992px) and (max-width: 1199px) {
    .features__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

@media (min-width: 1200px) {
    .features__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
    
    .feature-card {
        padding: 2.5rem;
    }
}

/* ========================================
   RESPONSIVE UTILITIES & LANDSCAPE SUPPORT
   ======================================== */

/* Landscape orientation adjustments */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: 2rem 0 1rem;
    }
    
    .hero__title {
        font-size: clamp(1.5rem, 4vw, 2rem);
        margin-bottom: 0.5rem;
    }
    
    .hero__description {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .hero__cta {
        margin-bottom: 1rem;
    }
    
    .hero__stats {
        gap: 1rem;
    }
    
    .hero__scroll {
        display: none;
    }
    
    .features {
        padding: 2rem 0;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
}

/* Small landscape devices (phones in landscape) */
@media (max-width: 896px) and (max-height: 500px) and (orientation: landscape) {
    .nav {
        padding: 0.5rem 0;
    }
    
    .hero__container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .phone-mockup {
        display: none; /* Hide mockup on small landscape */
    }
    
    .features__grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1rem;
    }
    
    .feature-card {
        padding: 1rem;
    }
    
    .feature-card__icon {
        font-size: 2.5rem;
        margin-bottom: 0.5rem;
    }
    
    .feature-card__title {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .feature-card__description {
        font-size: 0.875rem;
    }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    .btn {
        min-height: 52px;
        padding: 1rem 1.5rem;
    }
    
    .nav__link {
        min-height: 48px;
        padding: 0.75rem 1rem;
    }
    
    .feature-card:hover {
        transform: none; /* Disable hover animations on touch devices */
    }
    
    .feature-card:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
}

/* High density displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .nav__logo-img,
    .footer__logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Print styles */
@media print {
    .nav__toggle,
    .hero__scroll,
    .back-to-top {
        display: none !important;
    }
    
    .hero {
        min-height: auto;
        page-break-inside: avoid;
    }
    
    .feature-card,
    .pricing-card {
        page-break-inside: avoid;
        break-inside: avoid;
    }
    
    * {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
    }
}

/* ========================================
   HOW IT WORKS SECTION
   ======================================== */
.how-it-works {
    padding: var(--spacing-3xl) 0;
    background: var(--primary-dark);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3xl);
}

.step {
    display: grid;
    grid-template-columns: 80px 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.step:nth-child(even) {
    direction: rtl;
}

.step:nth-child(even) > * {
    direction: ltr;
}

.step__number {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.step__content {
    padding: var(--spacing-xl);
}

.step__title {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.step__description {
    color: var(--primary-light-text);
    line-height: 1.7;
}

.step__illustration {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

/* Step Illustrations */
.config-card, .notification-card, .execution-card {
    background: var(--primary-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--accent-color);
    box-shadow: var(--shadow-md);
}

.config-item, .info-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    color: var(--primary-light-text);
}

.notification-header {
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.notification-content {
    color: var(--white);
    font-weight: 600;
}

.notification-content > div {
    margin: var(--spacing-xs) 0;
    color: var(--primary-light-text);
    font-weight: 400;
}

.price-display {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--accent-color);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.quantity-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.execute-btn {
    width: 100%;
    padding: var(--spacing-sm);
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition-base);
}

.execute-btn:hover {
    transform: scale(1.05);
}

@media (max-width: 968px) {
    .step {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }
    
    .step:nth-child(even) {
        direction: ltr;
    }
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(30, 180, 158, 0.5), transparent);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    border: 1px solid rgba(30, 180, 158, 0.2);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
    box-shadow: 0 20px 40px rgba(30, 180, 158, 0.2);
}

.service-card.featured {
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
    background: rgba(255, 215, 0, 0.08);
}

.service-card.featured::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), #ffb300);
}

.service-card__badge {
    position: absolute;
    top: -1px;
    right: var(--spacing-lg);
    background: linear-gradient(135deg, var(--accent-color), #ffb300);
    color: var(--primary-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.service-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: rgba(30, 180, 158, 0.1);
    border-radius: 50%;
    margin-bottom: var(--spacing-xl);
    border: 2px solid rgba(30, 180, 158, 0.3);
    transition: all 0.3s ease;
}

.service-card:hover .service-card__icon {
    background: rgba(30, 180, 158, 0.2);
    border-color: var(--accent-color);
    transform: scale(1.1);
}

.service-card__content {
    flex: 1;
}

.service-card__title {
    color: var(--white);
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.service-card__description {
    color: var(--primary-light-text);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
}

.service-card__features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-card__features li {
    color: var(--primary-light-text);
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: color 0.3s ease;
}

.service-card__features li:last-child {
    border-bottom: none;
}

.service-card:hover .service-card__features li {
    color: var(--white);
}

.service-card__features li:before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Services CTA */
.services__cta {
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    border: 1px solid rgba(30, 180, 158, 0.2);
    backdrop-filter: blur(10px);
}

.services__cta-content h3 {
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.services__cta-content p {
    color: var(--primary-light-text);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn--large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
    font-weight: 600;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .services__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .service-card {
        padding: var(--spacing-xl);
        margin: 0 auto;
        max-width: 400px;
    }
    
    .service-card__icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-lg);
    }
    
    .service-card__icon svg {
        width: 36px;
        height: 36px;
    }
    
    .service-card__title {
        font-size: var(--font-size-lg);
    }
    
    .services__cta {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
    
    .services__cta-content h3 {
        font-size: var(--font-size-xl);
    }
    
    .services__cta-content p {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    .service-card {
        max-width: none;
    }
    
    .service-card__features li {
        font-size: var(--font-size-xs);
    }
}

/* ========================================
   PRICING SECTION
   ======================================== */
.pricing {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-light) 100%);
    position: relative;
}

.pricing::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 50px;
    background: var(--primary-dark);
    clip-path: polygon(0 0, 100% 50px, 100% 100%, 0% 100%);
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.pricing-card {
    background: var(--primary-color);
    border-radius: var(--radius-xl);
    padding: 0;
    overflow: hidden;
    border: 2px solid rgba(30, 180, 158, 0.2);
    transition: all var(--transition-base);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-color);
}

.pricing-card--featured {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

.pricing-card--featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-card__header {
    padding: var(--spacing-2xl) var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    position: relative;
}

.pricing-card__badge {
    position: relative;
    top: -1px;
    right: var(--spacing-lg);
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card__badge--premium {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: var(--black);
}

.pricing-card__badge--vip {
    background: linear-gradient(135deg, #9D4EDD, #7209B7);
    color: var(--white);
}

.pricing-card__title {
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.pricing-card__price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.currency {
    font-size: var(--font-size-lg);
    color: var(--accent-color);
    font-weight: 600;
}

.amount {
    font-size: var(--font-size-5xl);
    color: var(--white);
    font-weight: 800;
    line-height: 1;
}

.period {
    font-size: var(--font-size-base);
    color: var(--primary-light-text);
}

.pricing-card__description {
    color: var(--primary-light-text);
    font-size: var(--font-size-base);
    margin: 0;
}

.pricing-card__features {
    padding: 0 var(--spacing-xl);
}

.pricing-card__features ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin: 0;
    padding: 0;
}

.pricing-card__features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-light-text);
    font-size: var(--font-size-sm);
}

.pricing-card__features .checkmark {
    color: var(--accent-color);
    font-weight: 800;
    font-size: var(--font-size-base);
    width: 20px;
    text-align: center;
}

.pricing-card__footer {
    padding: var(--spacing-xl);
    text-align: center;
}

/* Pricing Loading States */
.pricing-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3xl);
    color: var(--white);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(30, 180, 158, 0.3);
    border-top: 3px solid var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--spacing-md);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.pricing-loading p {
    color: var(--primary-light-text);
    font-size: var(--font-size-lg);
    margin: 0;
}

/* Dynamic Grid Adjustments */
.pricing__grid.single-plan {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
}

.pricing__grid.two-plans {
    grid-template-columns: repeat(2, 1fr);
    max-width: 800px;
    margin: 0 auto;
}

.pricing__grid.four-plans {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.pricing__grid.five-plus-plans {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

@media (max-width: 768px) {
    .pricing__grid.two-plans,
    .pricing__grid.four-plans,
    .pricing__grid.five-plus-plans {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
}

.pricing-card__cta {
    width: 100%;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    font-weight: 700;
    padding: var(--spacing-md) var(--spacing-xl);
}

.pricing-card__guarantee {
    color: var(--primary-light-text);
    font-size: var(--font-size-sm);
    margin: 0;
    opacity: 0.9;
}

/* FAQ Section */
.pricing__faq {
    margin-bottom: var(--spacing-3xl);
}

.pricing__faq-title {
    text-align: center;
    color: var(--white);
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-2xl);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.faq-item {
    background: rgba(30, 180, 158, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid rgba(30, 180, 158, 0.2);
}

.faq-item h4 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.faq-item p {
    color: var(--primary-light-text);
    margin: 0;
    line-height: 1.6;
}

/* Testimonials */
.pricing__testimonials {
    text-align: center;
}

.testimonials-title {
    color: var(--white);
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-2xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--primary-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid rgba(30, 180, 158, 0.2);
    text-align: left;
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.testimonial-content p {
    color: var(--primary-light-text);
    font-style: italic;
    font-size: var(--font-size-base);
    line-height: 1.6;
    margin: 0;
}

.testimonial-author strong {
    color: var(--white);
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-lg);
}

.testimonial-author span {
    color: var(--accent-color);
    font-size: var(--font-size-sm);
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .pricing__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .pricing-card--featured {
        transform: none;
    }
    
    .pricing-card--featured:hover {
        transform: translateY(-10px);
    }
    
    .faq-grid, .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .pricing-card__price {
        flex-direction: column;
        gap: 0;
    }
    
    .amount {
        font-size: var(--font-size-4xl);
    }
}

@media (max-width: 480px) {
    .pricing {
        padding: var(--spacing-2xl) 0;
    }
    
    .pricing-card {
        margin: 0 auto;
        max-width: 300px;
    }
    
    .pricing-card__header {
        padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-md);
    }
    
    .pricing-card__features {
        padding: 0 var(--spacing-lg);
    }
    
    .pricing-card__footer {
        padding: var(--spacing-lg);
    }
}

/* ========================================
   APP DOWNLOAD SECTION
   ======================================== */
.app-download {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.app-download::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 100px;
    background: var(--primary-dark);
    clip-path: polygon(0 50px, 100% 0, 100% 100%, 0% 100%);
}

.app-download__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.app-download__title {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.app-download__description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
    max-width: 500px;
}

.app-download__badges {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.app-badge img {
    height: 60px;
    transition: transform var(--transition-base);
}

.app-badge:hover img {
    transform: scale(1.05);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.features-list__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-light-text);
}

.checkmark {
    color: var(--accent-color);
    font-weight: 800;
    font-size: var(--font-size-lg);
}

/* Phone Mockups for App Section */
.phones-mockup {
    position: relative;
    width: 100%;
    height: 400px;
}

.phone-mock {
    position: absolute;
    width: 200px;
    height: 350px;
    background: linear-gradient(145deg, #1e1e1e, #2d2d2d);
    border-radius: 30px;
    padding: 15px;
    box-shadow: var(--shadow-xl);
}

.phone-mock--1 {
    top: 0;
    left: 20%;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}

.phone-mock--2 {
    top: 50px;
    right: 20%;
    z-index: 1;
    animation: float 3s ease-in-out infinite 1.5s;
}

.phone-mock .phone-screen {
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    border-radius: 20px;
    padding: var(--spacing-md);
    overflow: hidden;
}

.screen-content {
    width: 100%;
    height: 100%;
}

.app-header-mock {
    text-align: center;
    color: var(--white);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--primary-light);
}

.recommendations-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.rec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background: rgba(30, 180, 158, 0.1);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: var(--font-size-sm);
}

.portfolio-view {
    text-align: center;
    padding: var(--spacing-lg) 0;
}

.portfolio-header {
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-md);
}

.portfolio-value {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.portfolio-change {
    color: var(--success);
    font-weight: 600;
    font-size: var(--font-size-lg);
}

@media (max-width: 968px) {
    .app-download__container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .phones-mockup {
        display: none;
    }
    
    .app-download__badges {
        justify-content: center;
    }
}

/* ========================================
   BLOG SECTION
   ======================================== */
.blog {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    position: relative;
}

.blog::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(30, 180, 158, 0.5), transparent);
}

.blog .section-title {
    color: var(--white);
}

.blog .section-subtitle {
    color: var(--primary-light-text);
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.blog-card {
    background: rgba(255, 255, 255, 0.05);
    /* border-radius: var(--radius-xl); */
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.4s ease;
    border: 1px solid rgba(30, 180, 158, 0.2);
    position: relative;
    backdrop-filter: blur(10px);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-color);
}

.blog-card.featured {
    border-color: var(--accent-color);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.2);
}

.blog-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), #ffb300);
}

.blog-card__featured-badge {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: linear-gradient(135deg, var(--accent-color), #ffb300);
    color: var(--primary-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.blog-card__image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.blog-card__image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover; background-position: center;
}

.blog-card__category {
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.blog-card__date {
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.blog-card__content {
    padding: var(--spacing-xl);
    padding-top: 0px !important;
}

.blog-card__title {
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.blog-card__title a {
    color: var(--white);
    text-decoration: none;
    font-size: var(--font-size-lg);
    font-weight: 700;
    transition: color 0.3s ease;
}

.blog-card__title a:hover {
    color: var(--accent-color);
}

.blog-card__excerpt {
    color: var(--primary-light-text);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.blog-card__author {
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.blog-card__reading-time {
    color: var(--primary-light-text);
    font-size: var(--font-size-sm);
}

/* Blog CTA */
.blog__cta {
    text-align: center;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    color: var(--white);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.blog__cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(30, 180, 158, 0.1) 0%, 
        transparent 50%, 
        rgba(255, 215, 0, 0.1) 100%
    );
    pointer-events: none;
}

.blog__cta h3 {
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.blog__cta p {
    color: var(--primary-light-text);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 2;
}

.blog__cta .btn {
    position: relative;
    z-index: 2;
}

.btn--outline {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn--outline:hover {
    background: var(--white);
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .blog__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .blog-card {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .blog-card__image {
        height: 150px;
    }
    
    .blog-card__content {
        padding: var(--spacing-lg);
    }
    
    .blog-card__title a {
        font-size: var(--font-size-base);
    }
    
    .blog-card__excerpt {
        font-size: var(--font-size-sm);
        -webkit-line-clamp: 2;
        line-clamp: 2;
    }
    
    .blog__cta {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
    
    .blog__cta h3 {
        font-size: var(--font-size-xl);
    }
    
    .blog__cta p {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    .blog-card {
        max-width: none;
    }
    
    .blog-card__meta {
        flex-direction: column;
        gap: var(--spacing-xs);
        align-items: flex-start;
    }
    
    .blog__cta {
        padding: var(--spacing-xl);
    }
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
    padding: var(--spacing-3xl) 0;
    background: var(--primary-color);
}

.contact__content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact__text {
    margin-bottom: var(--spacing-3xl);
}

.contact__description {
    font-size: var(--font-size-lg);
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.contact__premium-note {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    color: var(--accent-color);
    font-size: var(--font-size-md);
    margin-bottom: 0;
}

.contact__buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact__btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.contact__btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.contact__btn:hover::before {
    left: 100%;
}

.contact__btn--instagram {
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
    color: white;
    box-shadow: 0 8px 25px rgba(131, 58, 180, 0.3);
}

.contact__btn--instagram:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(131, 58, 180, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
}

.contact__btn--whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.contact__btn--whatsapp:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
}

.contact__btn-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.contact__btn-icon svg {
    width: 24px;
    height: 24px;
}

.contact__btn-content {
    text-align: left;
}

.contact__btn-title {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.contact__btn-subtitle {
    display: block;
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

.contact__footer {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact__availability {
    color: var(--primary-light-text);
    margin: 0;
    line-height: 1.8;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .contact__buttons {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact__btn {
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }
    
    .contact__btn-icon {
        width: 40px;
        height: 40px;
    }
    
    .contact__btn-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .contact__btn-title {
        font-size: var(--font-size-md);
    }
    
    .contact__btn-subtitle {
        font-size: var(--font-size-xs);
    }
    
    .contact__description {
        font-size: var(--font-size-md);
    }
    
    .contact__premium-note {
        padding: var(--spacing-md);
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 480px) {
    .contact__buttons {
        margin-bottom: var(--spacing-2xl);
    }
    
    .contact__btn {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-xl) var(--spacing-lg);
    }
    
    .contact__btn-content {
        text-align: center;
    }
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--primary-dark);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    border-top: 1px solid rgba(30, 180, 158, 0.2);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.footer__brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer__logo {
    width: 50px;
    height: 50px;
}

.footer__description {
    max-width: 300px;
    margin: 0;
}

.footer__links {
    display: flex;
    gap: var(--spacing-3xl);
}

.footer__section h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.footer__section ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__section a {
    color: var(--primary-light-text);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer__section a:hover {
    color: var(--accent-color);
}

.footer__bottom {
    border-top: 1px solid rgba(30, 180, 158, 0.2);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer__bottom p {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--primary-light-text);
}

.disclaimer {
    font-style: italic;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .footer__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .footer__links {
        justify-content: center;
        gap: var(--spacing-2xl);
    }

    .footer__description {
        margin: auto;
    }
}

/* ========================================
   BACK TO TOP BUTTON
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: 800;
    box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Pricing Card Animations */
.pricing-card {
    animation: slideInUp 0.6s ease-out forwards;
}

.pricing-card:nth-child(1) { animation-delay: 0.1s; }
.pricing-card:nth-child(2) { animation-delay: 0.2s; }
.pricing-card:nth-child(3) { animation-delay: 0.3s; }

.pricing-card--featured:hover {
    animation: none;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.hidden { display: none; }
.visible { display: block; }

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 480px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
        --spacing-xl: 1.5rem;
        --spacing-2xl: 2rem;
        --spacing-3xl: 3rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }
    
    .hero__stats {
        gap: var(--spacing-md);
    }
    
    .features__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .feature-card {
        padding: var(--spacing-lg);
    }
    
    .app-download__badges {
        flex-direction: column;
        align-items: center;
    }
    
    .app-badge img {
        height: 50px;
    }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
*:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000000;
        --accent-color: #00ffff;
        --white: #ffffff;
        --primary-light-text: #ffffff;
    }
}

/* Print styles */
@media print {
    .header, .back-to-top, .hero__scroll {
        display: none;
    }
    
    .hero {
        min-height: auto;
        padding: var(--spacing-lg) 0;
    }
    
    .phone-mockup, .phones-mockup {
        display: none;
    }
    
    * {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
    }
}

/* ========================================
   INTERACTIVE ELEMENTS
   ======================================== */

/* ROI Calculator */
.roi-calculator {
    background: rgba(30, 180, 158, 0.1);
    border: 1px solid var(--accent-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    max-width: 400px;
    width: 100%;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.roi-calculator::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.calculator-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.calculator-header h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--accent-color);
}

.tooltip-trigger {
    background: none;
    border: none;
    color: var(--primary-light-text);
    cursor: pointer;
    position: relative;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-base);
}

.tooltip-trigger:hover {
    background: rgba(30, 180, 158, 0.2);
    transform: scale(1.1);
}

.tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 1000;
    border: 1px solid var(--accent-color);
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--primary-dark);
}

.tooltip-trigger:hover .tooltip,
.tooltip-trigger:focus .tooltip {
    opacity: 1;
    visibility: visible;
}

.calculator-inputs {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.input-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--primary-light-text);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.currency {
    position: absolute;
    left: var(--spacing-md);
    color: var(--accent-color);
    font-weight: 600;
    z-index: 1;
}

.input-wrapper input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 2.5rem;
    border: 1px solid rgba(30, 180, 158, 0.3);
    border-radius: var(--radius-md);
    background: rgba(7, 51, 54, 0.8);
    color: var(--white);
    font-size: var(--font-size-base);
    transition: var(--transition-base);
}

.input-wrapper input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(30, 180, 158, 0.1);
    outline: none;
}

input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(30, 180, 158, 0.2);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: var(--transition-base);
}

input[type="range"]::-webkit-slider-thumb:hover {
    background: var(--success);
    transform: scale(1.1);
}

input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: var(--transition-base);
}

.range-value {
    font-size: var(--font-size-sm);
    color: var(--accent-color);
    font-weight: 600;
    margin-top: var(--spacing-xs);
    text-align: center;
}

.calculator-results {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid transparent;
    transition: var(--transition-base);
}

.result-item.featured {
    background: rgba(30, 180, 158, 0.1);
    border-color: var(--accent-color);
    position: relative;
}

.result-item.featured::before {
    content: '★';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--warning);
    font-size: var(--font-size-lg);
}

.result-label {
    font-size: var(--font-size-sm);
    color: var(--primary-light-text);
}

.result-value {
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.result-value.conservative {
    color: #ffa502;
}

.result-value.moderate {
    color: #70a1ff;
}

.result-value.premium {
    color: var(--accent-color);
    font-size: var(--font-size-xl);
}

.calculator-disclaimer {
    font-size: var(--font-size-xs);
    color: rgba(191, 254, 245, 0.7);
    text-align: center;
    line-height: 1.4;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: var(--primary-color);
    border-radius: var(--radius-xl);
    max-width: 90vw;
    max-height: 90vh;
    width: 800px;
    overflow-y: auto;
    border: 1px solid var(--accent-color);
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 1;
    transform: scale(0.9) translateY(50px);
    transition: var(--transition-base);
}

.modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    border-bottom: 1px solid rgba(30, 180, 158, 0.2);
}

.modal-header h2 {
    font-size: var(--font-size-2xl);
    color: var(--accent-color);
}

.modal-close {
    background: none;
    border: none;
    color: var(--primary-light-text);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: 50%;
    transition: var(--transition-base);
}

.modal-close:hover {
    background: rgba(255, 71, 87, 0.2);
    color: var(--danger);
    transform: scale(1.1);
}

.modal-body {
    padding: var(--spacing-xl);
}

.app-features-preview {
    position: relative;
    margin: var(--spacing-xl) 0;
}

.feature-screen {
    display: none;
}

.feature-screen.active {
    display: block;
}

.screen-mockup {
    max-width: 300px;
    margin: 0 auto;
    background: #000;
    border-radius: 25px;
    padding: 20px;
    box-shadow: var(--shadow-xl);
}

.screen-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    border-bottom: 1px solid #333;
    margin-bottom: 20px;
}

.screen-time {
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.screen-indicators {
    display: flex;
    gap: 5px;
}

.signal, .wifi, .battery {
    width: 15px;
    height: 10px;
    background: #fff;
    border-radius: 2px;
}

.screen-content {
    min-height: 400px;
    background: var(--primary-dark);
    border-radius: 15px;
    padding: 20px;
}

.dashboard-view h3,
.recommendations-view h3,
.analysis-view h3 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.portfolio-summary {
    background: rgba(30, 180, 158, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.balance {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.balance .label {
    display: block;
    color: var(--primary-light-text);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
}

.balance .value {
    display: block;
    color: var(--white);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.balance .change {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.change.positive {
    color: var(--success);
}

.quick-stats {
    display: flex;
    justify-content: space-around;
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--accent-color);
}

.stat-label {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--primary-light-text);
}

.recommendation-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.stock-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.symbol {
    font-weight: 700;
    color: var(--accent-color);
}

.name {
    color: var(--primary-light-text);
    font-size: var(--font-size-sm);
}

.recommendation-details {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.action {
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.action.buy {
    background: var(--success);
    color: white;
}

.action.hold {
    background: var(--warning);
    color: white;
}

.target {
    color: var(--accent-color);
}

.risk {
    color: var(--primary-light-text);
}

.chart-placeholder {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    min-height: 200px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.chart-lines {
    display: flex;
    align-items: end;
    gap: 4px;
    height: 120px;
}

.line {
    background: var(--accent-color);
    border-radius: 2px 2px 0 0;
    animation: chartAnimation 2s ease-in-out infinite alternate;
}

.line-1 {
    width: 8px;
    height: 60%;
    animation-delay: 0s;
}

.line-2 {
    width: 8px;
    height: 80%;
    animation-delay: 0.3s;
}

.line-3 {
    width: 8px;
    height: 40%;
    animation-delay: 0.6s;
}

@keyframes chartAnimation {
    0% { opacity: 0.6; }
    100% { opacity: 1; }
}

.chart-indicators {
    display: flex;
    gap: var(--spacing-md);
}

.indicator {
    font-size: var(--font-size-xs);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
}

.indicator.bullish {
    background: var(--success);
    color: white;
}

.indicator.neutral {
    background: var(--warning);
    color: white;
}

.feature-navigation {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.nav-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 1px solid var(--accent-color);
    background: transparent;
    color: var(--accent-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-base);
    font-size: var(--font-size-sm);
}

.nav-btn:hover,
.nav-btn.active {
    background: var(--accent-color);
    color: var(--white);
}

.modal-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(30, 180, 158, 0.2);
}

/* Easter Eggs */
.easter-eggs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 5;
    overflow: hidden;
}

.floating-icon {
    position: absolute;
    font-size: var(--font-size-2xl);
    opacity: 0;
    cursor: pointer;
    pointer-events: auto;
    user-select: none;
    animation: floatAnimation 10s linear infinite;
    animation-delay: var(--delay);
}

.floating-icon:hover {
    transform: scale(1.5);
    animation-play-state: paused;
}

@keyframes floatAnimation {
    0% {
        transform: translateY(100vh) translateX(-50px) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) translateX(50px) rotate(360deg);
        opacity: 0;
    }
}

.floating-icon[data-easter-egg="stock"] {
    left: 10%;
}

.floating-icon[data-easter-egg="money"] {
    left: 25%;
}

.floating-icon[data-easter-egg="rocket"] {
    left: 45%;
}

.floating-icon[data-easter-egg="gem"] {
    left: 65%;
}

.floating-icon[data-easter-egg="target"] {
    left: 85%;
}

/* Tooltip Container */
.tooltip-container {
    position: absolute;
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 10001;
    border: 1px solid var(--accent-color);
    max-width: 250px;
    line-height: 1.4;
}

.tooltip-container.show {
    opacity: 1;
    visibility: visible;
}

.tooltip-container::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--primary-dark);
}

/* Responsive Design for Interactive Elements */
@media (max-width: 768px) {
    .roi-calculator {
        margin: var(--spacing-lg) auto;
        max-width: 100%;
    }
    
    .modal-content {
        max-width: 95vw;
        margin: var(--spacing-lg);
    }
    
    .screen-mockup {
        max-width: 250px;
    }
    
    .feature-navigation {
        flex-direction: column;
        align-items: center;
    }
    
    .floating-icon {
        font-size: var(--font-size-xl);
    }
    
    .tooltip-container {
        max-width: 200px;
        font-size: var(--font-size-xs);
    }
}

/* ========================================
   ENHANCED PRICING SECTION
   ======================================== */

/* Billing Toggle */
.billing-toggle {
    text-align: center;
    margin: var(--spacing-2xl) 0;
}

.billing-toggle__container {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
}

.billing-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: rgba(30, 180, 158, 0.1);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(30, 180, 158, 0.3);
}

.billing-label {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--primary-light-text);
    user-select: none;
    transition: color 0.3s ease;
}

.billing-label.active {
    color: var(--white);
}

.billing-savings {
    color: var(--accent-color);
    font-size: 0.9em;
    margin-left: 4px;
}

.billing-switch {
    cursor: pointer;
    outline: none;
    transition: all 0.3s ease;
}

.billing-switch:focus {
    box-shadow: 0 0 0 3px rgba(30, 180, 158, 0.3);
    border-radius: 20px;
}

.billing-switch__track {
    width: 60px;
    height: 30px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    position: relative;
    transition: background-color 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.billing-switch[aria-checked="true"] .billing-switch__track {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.billing-switch__thumb {
    width: 22px;
    height: 22px;
    background: var(--white);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 2px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.billing-switch[aria-checked="true"] .billing-switch__thumb {
    left: calc(100% - 24px);
}

.billing-toggle__label {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--primary-light-text);
    user-select: none;
}

.billing-toggle__switch {
    position: relative;
    width: 60px;
    height: 30px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 15px;
    cursor: pointer;
    transition: var(--transition-base);
}

.billing-toggle__switch:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.billing-toggle__switch.active {
    background: var(--accent-color);
}

.billing-toggle__slider {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 24px;
    height: 24px;
    background: white;
    border-radius: 50%;
    transition: var(--transition-base);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.billing-toggle__switch.active .billing-toggle__slider {
    transform: translateX(30px);
}

.billing-toggle__discount {
    background: var(--success);
    color: white;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 700;
    margin-left: var(--spacing-xs);
}

.billing-toggle__savings {
    margin-top: var(--spacing-sm);
}

.savings-text {
    background: linear-gradient(135deg, var(--warning), #ff9500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    font-size: var(--font-size-sm);
    animation: pulse 2s infinite;
}

/* Comparison Toggle */
.comparison-toggle {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.comparison-btn {
    background: rgba(30, 180, 158, 0.1);
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.comparison-btn:hover {
    background: rgba(30, 180, 158, 0.2);
    transform: translateY(-2px);
}

.comparison-arrow {
    transition: var(--transition-base);
}

.comparison-btn.active .comparison-arrow {
    transform: rotate(180deg);
}

/* Enhanced Pricing Cards */
.pricing-card {
    position: relative;
    background: rgba(7, 51, 54, 0.8);
    border: 1px solid rgba(30, 180, 158, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    transition: var(--transition-base);
    backdrop-filter: blur(10px);
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(30, 180, 158, 0.2);
}

.pricing-card--featured {
    border-color: var(--accent-color);
    position: relative;
    background: rgba(30, 180, 158, 0.1);
    transform: scale(1.05);
    z-index: 2;
}

.pricing-card--featured::before {
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--warning), var(--accent-color));
}

.pricing-card--featured .pricing-card__glow {
    position: absolute;
    top: -50%;
    left: -50%;
    right: -50%;
    bottom: -50%;
    background: radial-gradient(circle, rgba(30, 180, 158, 0.3) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
    z-index: -1;
}

.pricing-card--vip {
    background: linear-gradient(135deg, rgba(30, 180, 158, 0.15), rgba(7, 51, 54, 0.9));
    border-color: var(--warning);
}

.pricing-card--vip::before {
    background: linear-gradient(90deg, var(--warning), var(--accent-color), var(--warning));
}

/* Enhanced Badges */
.pricing-card__badges {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.pricing-card__badge {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.pricing-card__badge--starter {
    background: rgba(112, 161, 255, 0.2);
    color: #70a1ff;
    border: 1px solid #70a1ff;
}

.pricing-card__badge--popular {
    background: linear-gradient(135deg, #ff6b6b, #ff4757);
    color: white;
    animation: glow 2s ease-in-out infinite alternate;
}

.pricing-card__badge--premium {
    background: linear-gradient(135deg, var(--accent-color), var(--success));
    color: white;
}

.pricing-card__badge--featured {
    background: linear-gradient(135deg, #228B22, #32CD32);
    color: white;
    animation: featuredGlow 2s infinite alternate;
}

@keyframes featuredGlow {
    from { box-shadow: 0 0 8px rgba(34, 139, 34, 0.5); }
    to { box-shadow: 0 0 16px rgba(50, 205, 50, 0.8); }
}

.pricing-card__badge--vip {
    background: linear-gradient(135deg, var(--warning), #ff9500);
    color: white;
}

.pricing-card__badge--exclusive {
    background: linear-gradient(135deg, #8e44ad, #9b59b6);
    color: white;
}

@keyframes glow {
    from { box-shadow: 0 0 10px rgba(255, 107, 107, 0.5); }
    to { box-shadow: 0 0 20px rgba(255, 107, 107, 0.8); }
}

.badge-icon {
    font-size: 1em;
}

/* Enhanced Price Display */
.pricing-card__price-container {
    position: relative;
    margin: var(--spacing-lg) 0;
}

.pricing-card__price.hidden {
    display: none;
}

.annual-savings {
    text-align: center;
    margin-top: var(--spacing-sm);
}

.original-price {
    text-decoration: line-through;
    color: rgba(191, 254, 245, 0.6);
    font-size: var(--font-size-sm);
    margin-right: var(--spacing-xs);
}

.savings {
    color: var(--success);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

/* Popularity Indicator */
.popularity-indicator {
    margin: var(--spacing-lg) 0;
}

.popularity-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: var(--spacing-xs);
}

.popularity-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-color), var(--success));
    border-radius: 3px;
    transition: width 1s ease-out;
}

.popularity-text {
    font-size: var(--font-size-xs);
    color: var(--primary-light-text);
    text-align: center;
    display: block;
}

/* Limited Spots */
.limited-spots {
    text-align: center;
    margin-top: var(--spacing-md);
}

.spots-indicator {
    background: rgba(255, 71, 87, 0.2);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

/* Enhanced Features */
.pricing-card__features ul li {
    position: relative;
    margin-bottom: var(--spacing-md);
    cursor: help;
}

.pricing-card__features ul li:hover {
    color: var(--accent-color);
}

.checkmark--premium {
    color: var(--accent-color);
    background: rgba(30, 180, 158, 0.2);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
}

.checkmark--vip {
    color: var(--warning);
    background: rgba(255, 165, 2, 0.2);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
}

.feature-limited {
    color: rgba(191, 254, 245, 0.7);
}

/* Enhanced CTAs */
.pricing-card__cta {
    width: 100%;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.pricing-card__cta--featured {
    background: linear-gradient(135deg, var(--accent-color), var(--success));
    position: relative;
    display: block;
}

.pricing-card__cta--featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.pricing-card__cta--featured:hover::before {
    left: 100%;
}

.pricing-card__cta--vip {
    background: linear-gradient(135deg, var(--warning), #ff9500);
}

.cta-text {
    display: block;
    font-weight: 700;
}

.cta-boost {
    display: block;
    font-size: var(--font-size-xs);
    opacity: 0.9;
    margin-top: 2px;
}

/* Value Props */
.value-props {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    gap: var(--spacing-sm);
}

.value-prop {
    font-size: var(--font-size-xs);
    color: var(--primary-light-text);
    flex: 1;
    text-align: center;
    padding: var(--spacing-xs);
    background: rgba(30, 180, 158, 0.1);
    border-radius: var(--radius-sm);
}

/* Feature Comparison Table */
.feature-comparison {
    margin-top: var(--spacing-3xl);
    background: rgba(7, 51, 54, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(30, 180, 158, 0.3);
}

.feature-comparison.hidden {
    display: none;
}

.comparison-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.comparison-header h3 {
    font-size: var(--font-size-2xl);
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.comparison-header p {
    color: var(--primary-light-text);
    font-size: var(--font-size-lg);
}

.comparison-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(30, 180, 158, 0.3);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.05);
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-lg);
    text-align: center;
    border-bottom: 1px solid rgba(30, 180, 158, 0.2);
}

.comparison-table th {
    background: rgba(30, 180, 158, 0.1);
    font-weight: 700;
    color: var(--accent-color);
}

.feature-column {
    text-align: left !important;
    font-weight: 600;
    color: var(--white);
}

.plan-column.featured {
    background: rgba(30, 180, 158, 0.15);
    position: relative;
}

.plan-column.featured::before {
    content: '⭐';
    position: absolute;
    top: 8px;
    right: 8px;
}

.feature-check {
    color: var(--success);
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.feature-cross {
    color: rgba(191, 254, 245, 0.4);
    font-size: var(--font-size-lg);
}

.feature-value {
    color: var(--accent-color);
    font-weight: 600;
}

/* Responsive Design for Pricing */
@media (max-width: 1024px) {
    .pricing__grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-xl);
    }
    
    .pricing-card--featured {
        transform: none;
    }
}

@media (max-width: 768px) {
    .billing-toggle__container {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .pricing-card {
        padding: var(--spacing-xl);
    }
    
    .comparison-table {
        font-size: var(--font-size-sm);
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-md);
    }
    
    .value-props {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

/* ========================================
   INTELLIGENT FORMS
   ======================================== */

/* Enhanced Contact Section */
.contact__content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact__form-container {
    background: rgba(7, 51, 54, 0.8);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid rgba(30, 180, 158, 0.3);
    backdrop-filter: blur(10px);
}

.smart-form-wrapper {
    padding: var(--spacing-2xl);
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(30, 180, 158, 0.2);
}

.form-header h3 {
    font-size: var(--font-size-2xl);
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
}

.form-header p {
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-md);
}

.response-time {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(30, 180, 158, 0.1);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-indicator.online {
    background: var(--success);
    animation: pulse 2s infinite;
}

/* Smart Form Styles */
.smart-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.smart-input-group {
    position: relative;
}

.smart-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-sm);
}

.required-indicator {
    color: var(--danger);
    font-weight: 700;
}

.optional-indicator {
    color: rgba(191, 254, 245, 0.6);
    font-size: var(--font-size-xs);
    font-weight: 400;
}

.smart-input-wrapper,
.smart-select-wrapper,
.smart-textarea-wrapper {
    position: relative;
}

.smart-input,
.smart-select,
.smart-textarea {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid rgba(30, 180, 158, 0.3);
    border-radius: var(--radius-md);
    background: rgba(7, 51, 54, 0.6);
    color: var(--white);
    font-size: var(--font-size-base);
    transition: var(--transition-base);
    font-family: var(--font-family);
}

.smart-input:focus,
.smart-select:focus,
.smart-textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(30, 180, 158, 0.1);
}

.smart-input.valid {
    border-color: var(--success);
}

.smart-input.invalid {
    border-color: var(--danger);
}

.smart-input::placeholder,
.smart-textarea::placeholder {
    color: rgba(191, 254, 245, 0.5);
}

/* Select Styling */
.smart-select-wrapper {
    position: relative;
}

.smart-select {
    appearance: none;
    cursor: pointer;
    padding-right: 3rem;
}

.select-arrow {
    position: absolute;
    right: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-light-text);
    pointer-events: none;
    transition: var(--transition-base);
}

.smart-select:focus ~ .select-arrow {
    color: var(--accent-color);
    transform: translateY(-50%) rotate(180deg);
}

/* Textarea specific */
.smart-textarea {
    min-height: 120px;
    resize: vertical;
    font-family: var(--font-family);
}

.character-count {
    position: absolute;
    bottom: var(--spacing-sm);
    right: var(--spacing-md);
    font-size: var(--font-size-xs);
    color: rgba(191, 254, 245, 0.6);
    background: rgba(7, 51, 54, 0.8);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.character-count .current.warning {
    color: var(--warning);
}

.character-count .current.danger {
    color: var(--danger);
}

/* Input Validation */
.input-validation {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.input-validation.show {
    opacity: 1;
    visibility: visible;
}

.validation-icon {
    font-size: var(--font-size-sm);
}

.validation-icon.success {
    color: var(--success);
}

.validation-icon.error {
    color: var(--danger);
}

.validation-icon.loading {
    animation: spin 1s linear infinite;
}

.validation-message {
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.validation-message.success {
    color: var(--success);
}

.validation-message.error {
    color: var(--danger);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Auto-complete Suggestions */
.input-suggestions,
.email-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--primary-dark);
    border: 1px solid var(--accent-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    display: none;
}

.input-suggestions.show,
.email-suggestions.show {
    display: block;
}

.suggestion-item {
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.suggestion-item:hover,
.suggestion-item.highlighted {
    background: rgba(30, 180, 158, 0.2);
}

.suggestion-text {
    flex: 1;
}

.suggestion-domain {
    color: var(--accent-color);
    font-size: var(--font-size-xs);
}

/* Smart Checkbox */
.smart-checkbox-group {
    margin: var(--spacing-lg) 0;
}

.smart-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    cursor: pointer;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.smart-checkbox:hover {
    background: rgba(30, 180, 158, 0.05);
}

.smart-checkbox input[type="checkbox"] {
    display: none;
}

.checkbox-mark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(30, 180, 158, 0.5);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    flex-shrink: 0;
    margin-top: 2px;
}

.smart-checkbox input[type="checkbox"]:checked ~ .checkbox-mark {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.smart-checkbox input[type="checkbox"]:checked ~ .checkbox-mark::after {
    content: '✓';
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 700;
}

.checkbox-label {
    font-size: var(--font-size-sm);
    color: var(--primary-light-text);
    line-height: 1.5;
}

/* Form Actions */
.form-actions {
    margin-top: var(--spacing-2xl);
    text-align: center;
}

.smart-submit-btn {
    position: relative;
    min-width: 200px;
    margin-bottom: var(--spacing-lg);
}

.btn-text,
.btn-loading,
.btn-success {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    transition: var(--transition-base);
}

.btn-loading,
.btn-success {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    pointer-events: none;
}

.smart-submit-btn.loading .btn-text {
    opacity: 0;
}

.smart-submit-btn.loading .btn-loading {
    opacity: 1;
}

.smart-submit-btn.success .btn-text,
.smart-submit-btn.success .btn-loading {
    opacity: 0;
}

.smart-submit-btn.success .btn-success {
    opacity: 1;
}

.spinner {
    animation: spin 1s linear infinite;
}

.form-privacy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xs);
    color: rgba(191, 254, 245, 0.7);
}

.privacy-icon {
    color: var(--success);
}

/* Success Message */
.form-success-message {
    text-align: center;
    padding: var(--spacing-2xl);
}

.form-success-message.hidden {
    display: none;
}

.success-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
    animation: bounce 1s ease-in-out;
}

.form-success-message h3 {
    color: var(--success);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

.form-success-message p {
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-xl);
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, rgba(30, 180, 158, 0.1), rgba(7, 51, 54, 0.9));
    border-top: 1px solid rgba(30, 180, 158, 0.3);
    border-bottom: 1px solid rgba(30, 180, 158, 0.3);
    padding: var(--spacing-3xl) 0;
}

.newsletter__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.newsletter__title {
    font-size: var(--font-size-3xl);
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
}

.newsletter__subtitle {
    font-size: var(--font-size-lg);
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-2xl);
}

.newsletter__benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.benefit {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.benefit__icon {
    color: var(--success);
    font-size: var(--font-size-lg);
}

/* Newsletter Form */
.newsletter__form {
    background: rgba(7, 51, 54, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    border: 1px solid rgba(30, 180, 158, 0.3);
    backdrop-filter: blur(10px);
}

.newsletter-form-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.newsletter-form-header h3 {
    color: var(--accent-color);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.newsletter-form-header p {
    color: var(--primary-light-text);
    font-size: var(--font-size-sm);
}

.newsletter-inputs {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.newsletter-input {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(30, 180, 158, 0.3);
}

.newsletter-input:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-color);
}

.newsletter-submit-btn {
    width: 100%;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.newsletter-submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.newsletter-submit-btn:hover::before {
    left: 100%;
}

.newsletter-guarantee {
    text-align: center;
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-xs);
    color: rgba(191, 254, 245, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.guarantee-icon {
    color: var(--success);
}

/* Newsletter Success */
.newsletter-success-message {
    text-align: center;
    padding: var(--spacing-2xl);
}

.newsletter-success-message.hidden {
    display: none;
}

.success-animation {
    font-size: 3rem;
    animation: bounce 1s ease-in-out;
    margin-bottom: var(--spacing-lg);
}

.newsletter-success-message h3 {
    color: var(--success);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

.newsletter-success-message p {
    color: var(--primary-light-text);
    margin-bottom: var(--spacing-lg);
}

.next-steps {
    background: rgba(30, 180, 158, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: left;
}

.next-steps p {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.next-steps ol {
    color: var(--primary-light-text);
    padding-left: var(--spacing-lg);
}

.next-steps li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

/* Responsive Design for Forms */
@media (max-width: 1024px) {
    .contact__content,
    .newsletter__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .smart-form-wrapper,
    .newsletter__form {
        padding: var(--spacing-xl);
    }
    
    .newsletter-inputs {
        gap: var(--spacing-md);
    }
    
    .form-header h3,
    .newsletter__title {
        font-size: var(--font-size-xl);
    }
    
    .newsletter-form-header h3 {
        font-size: var(--font-size-lg);
    }
}

/* ========================================
   DYNAMIC PRICING SYSTEM ENHANCEMENTS
   ======================================== */

/* Annual savings animation */
.annual-savings {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-top: 4px;
    font-size: 0.85rem;
}

.original-price {
    color: #888;
    text-decoration: line-through;
    font-size: 0.8rem;
}

.savings {
    color: var(--success-color);
    font-weight: 600;
    font-size: 0.85rem;
}

/* Popularity indicator */
.popularity-indicator {
    margin: var(--spacing-md) 0;
    text-align: center;
}

.popularity-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 6px;
}

.popularity-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    transition: width 1s ease-out;
    animation: popularityGlow 2s infinite alternate;
}

.popularity-text {
    font-size: 0.8rem;
    color: var(--primary-light-text);
    font-weight: 500;
}

@keyframes popularityGlow {
    from { box-shadow: 0 0 5px var(--primary-color); }
    to { box-shadow: 0 0 10px var(--secondary-color); }
}

/* Limited spots indicator */
.limited-spots {
    background: linear-gradient(135deg, #ff4757, #ff6b7a);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    margin: var(--spacing-sm) 0;
    animation: limitedPulse 2s infinite;
}

.spots-indicator {
    display: inline-block;
}

@keyframes limitedPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.02); opacity: 0.9; }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-2px); }
}

/* Value props enhancement */
.value-props {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: var(--spacing-md);
    justify-content: center;
}

.value-prop {
    background: rgba(255, 255, 255, 0.1);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    color: var(--primary-light-text);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.value-prop:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    transform: translateY(-1px);
}

/* Enhanced checkmarks for features */
.checkmark.premium {
    color: var(--secondary-color);
    filter: drop-shadow(0 0 3px var(--secondary-color));
}

.checkmark.vip {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 3px var(--primary-color));
}

.checkmark.exclusive {
    color: #ffd700;
    filter: drop-shadow(0 0 3px #ffd700);
}

/* Feature list improvements */
.pricing-card__features li.premium {
    color: var(--white);
    font-weight: 500;
}

.pricing-card__features li.vip {
    color: var(--white);
    font-weight: 600;
    position: relative;
}

.pricing-card__features li.vip::after {
    content: '✨';
    margin-left: 8px;
    animation: sparkle 2s infinite;
}

.pricing-card__features li.exclusive {
    background: linear-gradient(90deg, rgba(255, 215, 0, 0.1), transparent);
    padding: 4px 8px;
    border-radius: 6px;
    border-left: 3px solid #ffd700;
    margin: 2px 0;
}

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.9); }
}

/* CTA boost text animation */
.cta-boost {
    display: block;
    font-size: 0.8rem;
    margin-top: 4px;
    color: rgba(255, 255, 255, 0.9);
    animation: ctaBoostPulse 2s infinite ease-in-out;
}

@keyframes ctaBoostPulse {
    0%, 100% { opacity: 0.9; }
    50% { opacity: 1; transform: scale(1.02); }
}

/* Smooth transitions for billing switch */
.pricing-card__price {
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.pricing-card__price[data-billing="annual"] {
    position: relative;
}

/* Loading state improvements */
.pricing__grid .loading-spinner {
    animation: spin 1s linear infinite, pulse 2s ease-in-out infinite alternate;
}

@keyframes pulse {
    from { opacity: 0.6; }
    to { opacity: 1; }
}

/* Enhanced responsive grid behavior */
@media (max-width: 768px) {
    .pricing__grid {
        grid-template-columns: 1fr !important;
        gap: var(--spacing-lg);
        max-width: 400px;
        margin: 0 auto;
    }
    
    .pricing-card {
        margin: 0 auto;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .pricing__grid.four-plans {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing__grid.five-plus-plans {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .popularity-fill,
    .limited-spots,
    .spots-indicator,
    .cta-boost,
    .checkmark.vip,
    .pricing-card__features li.vip::after {
        animation: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .pricing-card {
        border: 2px solid var(--white);
    }
    
    .pricing-card--featured {
        border-color: var(--primary-color);
    }
    
    .value-prop {
        border-width: 2px;
    }
}

/* ========================================
   ABOUT LEONARDO NUNES SECTION
   ======================================== */

.about-leonardo {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-light) 100%);
    padding: var(--spacing-5xl) 0;
    position: relative;
    overflow: hidden;
    scroll-margin-top: 80px; /* Para compensar o menu fixo */
}

.about-leonardo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.about-leonardo__container {
    position: relative;
    z-index: 2;
}

.about-leonardo .section-title {
    color: var(--white);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    font-size: var(--font-size-4xl);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.about-leonardo__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
    margin-bottom: var(--spacing-2xl);
}

.about-leonardo__text {
    color: var(--white);
    line-height: 1.8;
}

.about-leonardo__text p {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.about-leonardo__text p:last-child {
    margin-bottom: 0;
}

.about-leonardo__text strong {
    color: var(--accent-color);
    font-weight: 700;
}

/* Gallery Styles */
.about-leonardo__gallery {
    position: relative;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: repeat(3, 1fr);
    gap: var(--spacing-md);
    height: 600px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    animation: galleryFadeIn 0.8s ease forwards;
}

.gallery-item:nth-child(1) { animation-delay: 0.1s; }
.gallery-item:nth-child(2) { animation-delay: 0.2s; }
.gallery-item:nth-child(3) { animation-delay: 0.3s; }
.gallery-item:nth-child(4) { animation-delay: 0.4s; }
.gallery-item:nth-child(5) { animation-delay: 0.5s; }
.gallery-item:nth-child(6) { animation-delay: 0.6s; }
.gallery-item:nth-child(7) { animation-delay: 0.7s; }

@keyframes galleryFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gallery-item:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.gallery-item.main-photo {
    grid-row: 1 / 3;
    grid-column: 1 / 2;
}

.gallery-item:nth-child(2) { grid-column: 2 / 3; grid-row: 1 / 2; }
.gallery-item:nth-child(3) { grid-column: 3 / 4; grid-row: 1 / 2; }
.gallery-item:nth-child(4) { grid-column: 2 / 3; grid-row: 2 / 3; }
.gallery-item:nth-child(5) { grid-column: 3 / 4; grid-row: 2 / 3; }
.gallery-item:nth-child(6) { grid-column: 2 / 3; grid-row: 3 / 4; }
.gallery-item:nth-child(7) { grid-column: 3 / 4; grid-row: 3 / 4; }

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: var(--spacing-lg);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-caption {
    color: var(--white);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Leonardo Stats */
.leonardo-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
    text-align: center;
    color: var(--white);
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 8px rgba(30, 180, 158, 0.3);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-base);
    color: var(--primary-light-text);
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .about-leonardo__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }
    
    .gallery-grid {
        height: 500px;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: repeat(4, 1fr);
    }
    
    .gallery-item.main-photo {
        grid-row: 1 / 3;
        grid-column: 1 / 2;
    }
    
    .gallery-item:nth-child(2) { grid-column: 2 / 3; grid-row: 1 / 2; }
    .gallery-item:nth-child(3) { grid-column: 2 / 3; grid-row: 2 / 3; }
    .gallery-item:nth-child(4) { grid-column: 1 / 2; grid-row: 3 / 4; }
    .gallery-item:nth-child(5) { grid-column: 2 / 3; grid-row: 3 / 4; }
    .gallery-item:nth-child(6) { grid-column: 1 / 2; grid-row: 4 / 5; }
    .gallery-item:nth-child(7) { grid-column: 2 / 3; grid-row: 4 / 5; }
    
    .leonardo-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .about-leonardo {
        padding: var(--spacing-2xl) 0;
    }
    
    .about-leonardo .section-title {
        font-size: var(--font-size-3xl);
        margin-bottom: var(--spacing-3xl);
    }
    
    .about-leonardo__text p {
        font-size: var(--font-size-base);
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(7, 180px);
        height: auto;
        gap: var(--spacing-sm);
    }
    
    .gallery-item.main-photo,
    .gallery-item:nth-child(2),
    .gallery-item:nth-child(3),
    .gallery-item:nth-child(4),
    .gallery-item:nth-child(5),
    .gallery-item:nth-child(6),
    .gallery-item:nth-child(7) {
        grid-column: 1 / 2;
        grid-row: auto;
    }
    
    .gallery-item.main-photo {
        grid-row: span 2;
        height: 360px;
    }
    
    .leonardo-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-xl);
    }
    
    .stat-number {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 480px) {
    .about-leonardo__content {
        gap: var(--spacing-2xl);
    }
    
    .gallery-grid {
        grid-template-rows: repeat(7, 150px);
    }
    
    .gallery-item.main-photo {
        height: 300px;
    }
}

/* ========================================
   EXIT INTENT MODAL - RESPONSIVE STYLES
   ======================================== */
   
.exit-intent-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.exit-intent-overlay.active {
    opacity: 1;
    visibility: visible;
}

.exit-intent-popup {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.exit-intent-overlay.active .exit-intent-popup {
    transform: scale(1) translateY(0);
}

.exit-intent-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 24px 24px 0 24px;
    gap: 16px;
}

.exit-intent-close {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    transition: all 0.2s ease;
    flex-shrink: 0;
    z-index: 1;
}

.exit-intent-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.exit-intent-close:active {
    transform: scale(0.95);
}

.exit-intent-close svg {
    width: 20px;
    height: 20px;
}

.exit-intent-title {
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    text-align: center;
    flex: 1;
    line-height: 1.2;
    font-family: var(--font-family);
}

.exit-intent-content {
    padding: 0 24px 24px 24px;
}

.exit-intent-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    text-align: center;
    margin: 16px 0 24px 0;
    line-height: 1.5;
}

.exit-intent-offer {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 193, 7, 0.05) 100%);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    margin-bottom: 24px;
}

.exit-intent-offer-title {
    font-size: 20px;
    font-weight: 700;
    color: #ffd700;
    margin-bottom: 12px;
}

.exit-intent-offer-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    line-height: 1.5;
    margin: 0 0 16px 0;
}

.exclusivity-indicator {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.4);
    border-radius: 20px;
    padding: 8px 16px;
    display: inline-block;
}

.exclusivity-indicator span {
    color: #ffd700;
    font-size: 12px;
    font-weight: 600;
}

.exit-intent-cta {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #000;
    text-decoration: none;
    padding: 16px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 18px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    margin-bottom: 24px;
}

.exit-intent-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #ffed4e 0%, #ffd700 100%);
    color: #000;
}

.trust-indicators {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin: 0;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
    text-align: center;
    justify-content: center;
}

.trust-icon {
    font-size: 16px;
}

/* Mobile Responsive Styles */
@media (max-width: 640px) {
    .exit-intent-overlay {
        padding: 16px;
        align-items: flex-start;
        padding-top: 60px;
    }
    
    .exit-intent-popup {
        max-height: calc(100vh - 80px);
        border-radius: 12px;
    }
    
    .exit-intent-header {
        padding: 20px 20px 0 20px;
        gap: 12px;
    }
    
    .exit-intent-close {
        width: 36px;
        height: 36px;
        position: absolute;
        top: 16px;
        right: 16px;
        z-index: 2;
    }
    
    .exit-intent-close svg {
        width: 18px;
        height: 18px;
    }
    
    .exit-intent-title {
        font-size: 24px;
        padding-right: 50px;
    }
    
    .exit-intent-content {
        padding: 0 20px 20px 20px;
    }
    
    .exit-intent-subtitle {
        font-size: 14px;
        margin: 12px 0 20px 0;
    }
    
    .exit-intent-offer {
        padding: 16px;
        margin-bottom: 20px;
    }
    
    .exit-intent-offer-title {
        font-size: 18px;
        margin-bottom: 8px;
    }
    
    .exit-intent-offer-text {
        font-size: 13px;
        margin-bottom: 12px;
    }
    
    .exclusivity-indicator span {
        font-size: 11px;
    }
    
    .exit-intent-cta {
        padding: 14px 20px;
        font-size: 16px;
        margin-bottom: 20px;
    }
    
    .trust-indicators {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .trust-item {
        font-size: 11px;
    }
    
    .trust-icon {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .exit-intent-overlay {
        padding: 12px;
        padding-top: 40px;
    }
    
    .exit-intent-header {
        padding: 16px 16px 0 16px;
    }
    
    .exit-intent-content {
        padding: 0 16px 16px 16px;
    }
    
    .exit-intent-title {
        font-size: 20px;
    }
    
    .exit-intent-close {
        width: 32px;
        height: 32px;
        top: 12px;
        right: 12px;
    }
    
    .exit-intent-close svg {
        width: 16px;
        height: 16px;
    }
    
    .exit-intent-cta {
        font-size: 15px;
        padding: 12px 16px;
    }
}

@media (max-height: 600px) and (orientation: landscape) {
    .exit-intent-overlay {
        align-items: center;
        padding: 10px;
    }
    
    .exit-intent-popup {
        max-height: 95vh;
    }
    
    .exit-intent-header {
        padding: 16px 16px 0 16px;
    }
    
    .exit-intent-content {
        padding: 0 16px 16px 16px;
    }
    
    .exit-intent-offer {
        padding: 12px;
        margin-bottom: 16px;
    }
    
    .trust-indicators {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
}

/* Touch optimization for mobile */
@media (hover: none) and (pointer: coarse) {
    .exit-intent-close {
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
    }
    
    .exit-intent-cta {
        min-height: 48px;
        padding: 16px 24px;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .exit-intent-popup {
        border-width: 0.5px;
    }
    
    .exit-intent-close {
        border-width: 0.5px;
    }
}