/* ========================================
   ISAQUE VICTOR - MODERN CSS FRAMEWORK
   Mobile-First, Dark/Light Theme Support
   ======================================== */

/* CSS Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ========================================
   CSS CUSTOM PROPERTIES (THEMES)
   ======================================== */

:root {
    /* Brand Colors — Atmosphere palette */
    --primary-blue: #2563EB;
    --primary-blue-hover: #1E40AF;
    --primary-blue-light: #DBEAFE;
    --accent-soft: #3B82F6;

    /* Atmosphere gradient */
    --atm-start: #1E3A5F;
    --atm-mid: #0F172A;
    --atm-end: #0B1120;
    --gradient-atmosphere: linear-gradient(135deg, #1E3A5F 0%, #0F172A 50%, #0B1120 100%);

    /* State colors (minimal use) */
    --success: #059669;
    --warning: #D97706;
    --danger: #DC2626;

    /* Light Theme — neutral backgrounds (50-75% das telas) */
    --bg-primary: #FAFBFC;
    --bg-surface: #FFFFFF;
    --bg-secondary: #F3F4F6;
    --bg-tertiary: #E5E7EB;
    --bg-overlay: rgba(0, 0, 0, 0.04);

    --text-primary: #111827;
    --text-secondary: #6B7280;
    --text-muted: #9CA3AF;
    --text-inverse: #FFFFFF;

    --border-color: #E5E7EB;
    --border-hover: #D1D5DB;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.03);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2563EB 0%, #1E40AF 100%);
    --gradient-secondary: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
    --gradient-hero: linear-gradient(135deg, rgba(37, 99, 235, 0.06) 0%, rgba(30, 58, 95, 0.06) 100%);
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Dark Theme — Atmosphere */
[data-theme="dark"] {
    --bg-primary: var(--atm-mid);
    --bg-surface: #1E293B;
    --bg-secondary: #1E293B;
    --bg-tertiary: #334155;
    --bg-overlay: rgba(255, 255, 255, 0.05);

    --text-primary: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    --text-inverse: #111827;

    --border-color: #334155;
    --border-hover: #475569;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);

    --gradient-hero: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(30, 58, 95, 0.15) 100%);
}

/* ========================================
   TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
}

strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-xl);
    }
}

.section {
    padding: var(--space-4xl) 0;
}

.section-dark {
    background: var(--gradient-atmosphere);
    color: var(--text-inverse);
}

.section-dark .section-title,
.section-dark .section-description,
.section-dark h3, .section-dark h4,
.section-dark p {
    color: #F1F5F9;
}

.section-dark .text-secondary,
.section-dark .section-description {
    color: #94A3B8;
}

.section-gradient {
    background: var(--bg-secondary);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--gradient-primary);
    color: var(--text-inverse);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-md);
}

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

.section-title {
    margin-bottom: var(--space-lg);
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.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 var(--transition-slow);
}

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

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

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

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--border-hover);
    transform: translateY(-1px);
}

.btn-accent {
    background: var(--gradient-secondary);
    color: var(--text-inverse);
    box-shadow: var(--shadow-md);
}

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

.btn-success {
    background: var(--secondary-green);
    color: var(--text-inverse);
    box-shadow: var(--shadow-md);
}

.btn-success:hover {
    background: #00B359;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-lg {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1rem;
    border-radius: var(--radius-xl);
}

/* ========================================
   THEME TOGGLE
   ======================================== */

.theme-toggle {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    z-index: 1000;
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
}

@media (max-width: 767px) {
    .theme-toggle {
        bottom: var(--space-xl);
        right: var(--space-md);
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }
}

.theme-toggle:hover {
    background: var(--bg-secondary);
    transform: scale(1.1);
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

[data-theme="dark"] .header {
    background: rgba(15, 23, 42, 0.95);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) 0;
}

/* Logo */
.logo-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    transition: transform var(--transition-normal);
}

.logo-link:hover {
    transform: scale(1.05);
}

.logo-text {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Navigation */
.nav {
    display: block;
}

/* Mobile Menu Styles */
@media (max-width: 767px) {
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--bg-primary);
        backdrop-filter: blur(20px);
        border-left: 1px solid var(--border-color);
        transition: right 0.3s ease;
        z-index: 99;
        padding: 80px 20px 20px;
        box-shadow: 0 0 30px rgba(0, 0, 0, 0.2);
        overflow-y: auto;
    }
    
    .nav.mobile-open {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
        align-items: stretch;
    }
    
    .nav-link {
        font-size: 1.125rem;
        padding: 15px 0;
        width: 100%;
        display: block;
        border-bottom: 1px solid var(--border-color);
    }
}

@media (min-width: 768px) {
    .nav {
        display: block;
    }
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--transition-normal);
    position: relative;
    padding: var(--space-sm) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Header CTA */
.header-cta {
    display: none;
}

@media (min-width: 1024px) {
    .header-cta {
        display: block;
    }
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 101;
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
    transform-origin: center;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-video-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.3) contrast(1.2);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero);
    z-index: 1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4xl);
    align-items: center;
    z-index: 10;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
    }
}

/* Hero Text */
.hero-text {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-text {
        text-align: left;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(0, 102, 204, 0.1);
    border: 1px solid rgba(0, 102, 204, 0.3);
    color: var(--primary-blue);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(10px);
}

.hero-title {
    margin-bottom: var(--space-xl);
}

.title-highlight {
    display: block;
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 500;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-sm);
}

.title-main {
    display: block;
    color: var(--text-inverse);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.125rem;
    color: rgba(248, 250, 252, 0.9);
    margin-bottom: var(--space-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .hero-description {
        margin-left: 0;
    }
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.stat-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform var(--transition-normal);
}

.stat-item:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Stats Grid Layout */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

/* Course-specific components */
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

.comparison-item {
    background: var(--bg-tertiary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.comparison-item.winner {
    border-color: var(--secondary-green);
    background: linear-gradient(135deg, rgba(0, 204, 102, 0.05) 0%, rgba(0, 102, 204, 0.05) 100%);
}

.comparison-item h4 {
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.comparison-item ul {
    list-style: none;
    padding: 0;
}

.comparison-item li {
    padding: var(--space-xs) 0;
    color: var(--text-secondary);
}

.comparison-item li.pro {
    color: var(--secondary-green);
}

.comparison-item li.con {
    color: var(--accent-red);
}

/* Models Grid */
.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

@media (max-width: 768px) {
    .models-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .models-grid {
        grid-template-columns: 1fr;
    }
}

.model-card {
    background: var(--bg-tertiary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: transform var(--transition-normal);
}

.model-card:hover {
    transform: translateY(-5px);
}

.model-card h4 {
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.model-card ul {
    list-style: none;
    padding: 0;
}

.model-card li {
    padding: var(--space-xs) 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--space-md);
}

.model-card li::before {
    content: "•";
    color: var(--primary-blue);
    position: absolute;
    left: 0;
}

/* Models List */
.models-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

.model-item {
    background: var(--bg-tertiary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary-blue);
}

.model-item h4 {
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.model-item p {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

/* Tips Grid */
.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

@media (max-width: 768px) {
    .tips-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

.tip-card {
    background: var(--bg-tertiary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    position: relative;
}

.tip-card h4 {
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.tip-card p, .tip-card li {
    color: var(--text-secondary);
}

.tip-card ul {
    list-style: none;
    padding: 0;
}

.tip-card li {
    padding: var(--space-xs) 0;
    position: relative;
    padding-left: var(--space-md);
}

.tip-card li::before {
    content: "→";
    color: var(--primary-blue);
    position: absolute;
    left: 0;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .hero-actions {
        justify-content: flex-start;
    }
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-container {
    position: relative;
    width: 300px;
    height: 300px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

@media (min-width: 768px) {
    .hero-image-container {
        width: 400px;
        height: 400px;
    }
}

.hero-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-image-effects {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.effect-circle {
    position: absolute;
    top: -50px;
    right: -50px;
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.3;
    filter: blur(20px);
    animation: float 6s ease-in-out infinite;
}

.effect-dots {
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, var(--accent-yellow) 2px, transparent 2px);
    background-size: 15px 15px;
    opacity: 0.5;
    animation: float 4s ease-in-out infinite reverse;
}

.effect-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero);
    mix-blend-mode: overlay;
    border-radius: var(--radius-2xl);
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-inverse);
    animation: floatCard 8s ease-in-out infinite;
    opacity: 0;
    animation-fill-mode: forwards;
}

.floating-card:nth-child(1) {
    top: 20%;
    left: -20px;
    animation-delay: 0.5s;
}

.floating-card:nth-child(2) {
    top: 60%;
    right: -30px;
    animation-delay: 1s;
}

.floating-card:nth-child(3) {
    bottom: 30%;
    left: -25px;
    animation-delay: 1.5s;
}

.card-icon {
    font-size: 1.25rem;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: rgba(248, 250, 252, 0.8);
    cursor: pointer;
    animation: bounce 2s infinite;
}

.scroll-text {
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.scroll-arrow {
    animation: bounce 2s infinite;
}

/* ========================================
   ANIMATIONS
   ======================================== */

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

@keyframes floatCard {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    20% {
        opacity: 1;
        transform: translateY(0px);
    }
    80% {
        opacity: 1;
        transform: translateY(-10px);
    }
    100% {
        opacity: 0.7;
        transform: translateY(0px);
    }
}

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

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

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

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

/* Animation Classes */
.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.8s ease-out forwards;
}

.animate-fade-in-right {
    animation: fadeInRight 0.8s ease-out forwards;
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

@media (min-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr 1fr;
    }
}

/* Image Gallery */
.image-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

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

.gallery-item.main-image {
    grid-column: 1 / -1;
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-item.main-image img {
    height: 300px;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--text-inverse);
    padding: var(--space-lg) var(--space-md) var(--space-md);
    font-size: 0.875rem;
    font-weight: 500;
}

/* About Text */
.about-story h3 {
    color: var(--primary-blue);
    margin-bottom: var(--space-md);
    font-size: 1.25rem;
}

.about-story p {
    margin-bottom: var(--space-xl);
}

/* Principles */
.about-principles {
    display: grid;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.principle-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-blue);
    transition: transform var(--transition-normal);
}

.principle-item:hover {
    transform: translateX(5px);
}

.principle-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.principle-content h4 {
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.principle-content p {
    margin-bottom: 0;
    font-size: 0.875rem;
}

/* ========================================
   MOMENT SECTION
   ======================================== */

.moment-content {
    margin-bottom: var(--space-4xl);
}

/* Timeline */
.moment-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto var(--space-4xl);
}

.moment-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
}

@media (max-width: 767px) {
    .moment-timeline::before {
        left: 20px;
    }
}

.timeline-item {
    position: relative;
    margin-bottom: var(--space-2xl);
    display: flex;
    align-items: center;
}

@media (max-width: 767px) {
    .timeline-item {
        padding-left: 60px;
    }
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

@media (max-width: 767px) {
    .timeline-item:nth-child(even) {
        flex-direction: row;
    }
}

.timeline-marker {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--bg-primary);
    border: 4px solid var(--primary-blue);
    border-radius: 50%;
    z-index: 10;
}

@media (max-width: 767px) {
    .timeline-marker {
        left: 20px;
        transform: translateY(-50%);
    }
}

.timeline-marker.active {
    background: var(--primary-blue);
    box-shadow: 0 0 0 8px rgba(0, 102, 204, 0.3);
    animation: pulse 2s infinite;
}

.timeline-marker.future {
    background: var(--accent-yellow);
    border-color: var(--accent-yellow);
}

.timeline-content {
    background: var(--bg-tertiary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    width: calc(50% - 30px);
    position: relative;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

@media (max-width: 767px) {
    .timeline-content {
        width: 100%;
    }
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 0;
    height: 0;
    border: 10px solid transparent;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -20px;
    border-left-color: var(--bg-tertiary);
    transform: translateY(-50%);
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -20px;
    border-right-color: var(--bg-tertiary);
    transform: translateY(-50%);
}

@media (max-width: 767px) {
    .timeline-content::before {
        left: -20px !important;
        border-right-color: var(--bg-tertiary) !important;
        border-left-color: transparent !important;
    }
}

.timeline-content h4 {
    margin-bottom: var(--space-sm);
    color: var(--primary-blue);
}

/* Timeline year badge */
.timeline-year {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-green) 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

/* Moment Stats */
.moment-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-4xl);
}

.stat-card {
    text-align: center;
    background: var(--bg-tertiary);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal);
    border-top: 4px solid var(--primary-blue);
}

.stat-card:hover {
    transform: translateY(-10px);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: var(--space-lg);
}

.stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--space-md);
}

.stat-description {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Moment CTA */
.moment-call-to-action {
    text-align: center;
    background: var(--bg-tertiary);
    padding: var(--space-4xl) var(--space-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

@media (max-width: 767px) {
    .moment-call-to-action {
        padding: var(--space-3xl) var(--space-md);
    }
    
    .moment-call-to-action .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

.moment-call-to-action::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.cta-content h3 {
    margin-bottom: var(--space-lg);
    color: var(--primary-blue);
}

.cta-question {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: var(--space-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 102, 204, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(0, 102, 204, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 102, 204, 0);
    }
}

/* ========================================
   COURSES SECTION
   ======================================== */

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-4xl);
}

.course-card {
    background: var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--border-color);
    transition: background var(--transition-normal);
}

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

.course-card:hover::before {
    background: var(--gradient-primary);
}

.course-card.featured {
    border-color: var(--accent-yellow);
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, rgba(255, 204, 0, 0.05) 100%);
}

.course-card.featured::before {
    background: var(--gradient-secondary);
}

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

.course-badge {
    background: var(--gradient-secondary);
    color: var(--text-inverse);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.course-badge.badge-free {
    background: linear-gradient(135deg, var(--secondary-green) 0%, var(--primary-blue) 100%);
    color: white;
}

.course-badge.badge-new {
    background: linear-gradient(135deg, var(--accent-yellow) 0%, var(--accent-red) 100%);
    color: white;
}

.course-badge.badge-soon {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--text-secondary);
}

.course-icon {
    font-size: 2rem;
    opacity: 0.8;
}

.course-content h3 {
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.course-content p {
    margin-bottom: var(--space-lg);
    font-size: 0.9rem;
}

.course-features {
    margin-bottom: var(--space-xl);
}

.course-features .feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-color);
}

.course-level {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Courses Promise */
.courses-promise {
    text-align: center;
    background: var(--bg-secondary);
    padding: var(--space-4xl) var(--space-xl);
    border-radius: var(--radius-2xl);
    margin-top: var(--space-4xl);
}

.courses-promise h3 {
    margin-bottom: var(--space-lg);
    color: var(--primary-blue);
}

.courses-promise p {
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

.promise-features {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.promise-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-primary);
    font-weight: 500;
}

.promise-icon {
    font-size: 1.25rem;
}

/* ========================================
   IV HELP SECTION
   ======================================== */

.ivhelp-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4xl);
}

@media (min-width: 1024px) {
    .ivhelp-content {
        grid-template-columns: 2fr 1fr;
    }
}

.ivhelp-preview {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

@media (min-width: 768px) {
    .ivhelp-preview {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .ivhelp-preview {
        grid-template-columns: 1fr;
    }
}

.preview-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}

.preview-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.card-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.card-icon {
    font-size: 2rem;
    opacity: 0.9;
}

.card-header h3 {
    margin-bottom: 0;
    color: var(--text-primary);
    font-size: 1.25rem;
}

.card-content p {
    margin-bottom: var(--space-lg);
    color: var(--text-secondary);
}

.feature-list {
    display: grid;
    gap: var(--space-sm);
}

.feature-list .feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* IV Help Exclusive */
.ivhelp-exclusive {
    display: flex;
    align-items: center;
    justify-content: center;
}

.exclusive-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.exclusive-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-secondary);
}

.exclusive-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--gradient-secondary);
    color: var(--text-inverse);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-weight: 600;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.badge-number {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

.exclusive-content h3 {
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.exclusive-content p {
    margin-bottom: var(--space-lg);
    color: var(--text-secondary);
}

.waitlist-preview {
    background: rgba(0, 102, 204, 0.1);
    border: 1px solid rgba(0, 102, 204, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-top: var(--space-xl);
}

.waitlist-preview h4 {
    margin-bottom: var(--space-md);
    color: var(--primary-blue);
}

.waitlist-preview p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4xl);
    max-width: 1000px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-card {
    background: var(--bg-tertiary);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
    border: 2px solid var(--border-color);
    transition: all var(--transition-normal);
}

.contact-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-green);
    box-shadow: 0 20px 40px rgba(0, 204, 102, 0.1);
}

.contact-header {
    margin-bottom: var(--space-xl);
}

.contact-icon {
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
    box-shadow: var(--shadow-md);
}

.contact-header h3 {
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.contact-header p {
    margin-bottom: 0;
    color: var(--text-secondary);
}

.contact-details {
    margin-bottom: var(--space-xl);
}

.contact-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-green);
    margin-bottom: var(--space-md);
}

.contact-description {
    margin-bottom: 0;
    color: var(--text-secondary);
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.info-items {
    margin-bottom: var(--space-2xl);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.info-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: var(--space-xs);
}

.info-content h4 {
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.info-content p {
    margin-bottom: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.contact-quote {
    background: var(--bg-secondary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-blue);
    position: relative;
}

.contact-quote blockquote {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: var(--space-md);
}

.contact-quote cite {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background: var(--gradient-atmosphere);
    border-top: none;
    padding: var(--space-4xl) 0 var(--space-xl);
    color: #F1F5F9;
}

.footer a, .footer h4, .footer p, .footer span, .footer .logo-text, .footer .logo-name {
    color: #CBD5E1;
}

.footer a:hover {
    color: #FFFFFF;
}

.footer-content {
    display: grid;
    gap: var(--space-4xl);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4xl);
}

@media (min-width: 768px) {
    .footer-main {
        grid-template-columns: 1fr 2fr;
    }
}

.footer-brand {
    text-align: center;
}

@media (min-width: 768px) {
    .footer-brand {
        text-align: left;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    justify-content: center;
    margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
    .footer-logo {
        justify-content: flex-start;
    }
}

.footer-slogan {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: var(--space-md);
}

.footer-description {
    color: var(--text-secondary);
    margin-bottom: 0;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .footer-description {
        margin-left: 0;
    }
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-xl);
}

.footer-column h4 {
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
    font-size: 1rem;
}

.footer-column ul {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.footer-column a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-normal);
    font-size: 0.9rem;
}

.footer-column a:hover {
    color: var(--primary-blue);
}

/* Footer Contact */
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    align-items: center;
    text-align: center;
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

@media (min-width: 768px) {
    .footer-contact {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.contact-info {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
    justify-content: center;
}

@media (min-width: 768px) {
    .contact-info {
        justify-content: flex-start;
    }
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-secondary);
}

.contact-item a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-normal);
}

.contact-item a:hover {
    color: var(--primary-blue);
}

.contact-item svg {
    flex-shrink: 0;
}

/* Footer Bottom */
.footer-bottom {
    text-align: center;
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    align-items: center;
}

@media (min-width: 768px) {
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-copyright p {
    margin-bottom: var(--space-xs);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-tagline {
    color: var(--text-secondary);
    font-style: italic;
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
}

.social-link:hover {
    background: var(--primary-blue);
    color: var(--text-inverse);
    transform: translateY(-2px);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Mobile First Approach Already Implemented Above */

@media (max-width: 767px) {
    .hero {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: var(--space-4xl);
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .stat-item {
        padding: var(--space-md);
    }
    
    .section {
        padding: var(--space-3xl) 0;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .moment-stats {
        grid-template-columns: 1fr;
    }
    
    .promise-features {
        flex-direction: column;
        align-items: center;
        gap: var(--space-lg);
    }
}

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

/* Focus States */
.btn:focus,
.nav-link:focus,
.social-link:focus,
.theme-toggle:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .scroll-indicator {
        animation: none;
    }
    
    .floating-card {
        animation: none;
        opacity: 1;
    }
    
    .effect-circle,
    .effect-dots {
        animation: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000000;
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    }
    
    [data-theme="dark"] {
        --border-color: #FFFFFF;
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    .theme-toggle,
    .header,
    .footer,
    .hero-visual,
    .floating-elements,
    .scroll-indicator {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .section {
        padding: 1rem 0;
    }
    
    .btn {
        border: 2px solid black;
        color: black;
        background: transparent;
    }
}