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

:root {
    /* Autism Blue Color Palette - Primary Theme */
    --primary-color: #1e40af;        /* Deep autism blue */
    --primary-light: #3b82f6;        /* Medium autism blue */
    --primary-lighter: #60a5fa;      /* Light autism blue */
    --primary-lightest: #93c5fd;     /* Very light autism blue */
    --primary-dark: #1e3a8a;         /* Very dark autism blue */
    --primary-darker: #1e40af;       /* Dark autism blue */
    
    /* Secondary colors - Autism spectrum friendly */
    --secondary-color: #0ea5e9;      /* Sky blue */
    --secondary-light: #38bdf8;      /* Light sky blue */
    --secondary-dark: #0284c7;       /* Dark sky blue */
    
    /* Accent colors - Complementary to autism blue */
    --accent-color: #06b6d4;         /* Cyan accent */
    --accent-light: #22d3ee;         /* Light cyan */
    --accent-dark: #0891b2;          /* Dark cyan */
    
    /* Supporting colors */
    --success-color: #10b981;        /* Green for success */
    --warning-color: #f59e0b;        /* Orange for warnings */
    --error-color: #ef4444;          /* Red for errors */
    
    /* Text colors with blue undertones */
    --text-dark: #0f172a;            /* Very dark blue-gray */
    --text-medium: #334155;          /* Medium blue-gray */
    --text-light: #64748b;           /* Light blue-gray */
    --text-lighter: #94a3b8;         /* Very light blue-gray */
    
    /* Background colors with blue tint */
    --bg-light: #f1f5f9;             /* Light blue-tinted background */
    --bg-lighter: #f8fafc;           /* Very light blue-tinted background */
    --bg-blue-50: #eff6ff;           /* Blue 50 */
    --bg-blue-100: #dbeafe;          /* Blue 100 */
    
    /* Standard colors */
    --white: #ffffff;
    --black: #000000;
    --border-light: #cbd5e1;         /* Light blue-gray border */
    --border-medium: #94a3b8;        /* Medium blue-gray border */
    
    /* Shadows with blue tint */
    --shadow: 0 4px 6px -1px rgba(30, 64, 175, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(30, 64, 175, 0.15);
    --shadow-xl: 0 25px 50px -12px rgba(30, 64, 175, 0.25);
    
    /* Autism puzzle piece colors - Blue dominant */
    --puzzle-blue-1: #1e40af;        /* Primary puzzle blue */
    --puzzle-blue-2: #2563eb;        /* Secondary puzzle blue */
    --puzzle-blue-3: #3b82f6;        /* Tertiary puzzle blue */
    --puzzle-blue-4: #60a5fa;        /* Light puzzle blue */
    --puzzle-cyan: #06b6d4;          /* Puzzle cyan */
    --puzzle-sky: #0ea5e9;           /* Puzzle sky blue */
    
    /* Gradients - All blue-themed */
    --gradient-primary: linear-gradient(135deg, #1e40af 0%, #2563eb 25%, #3b82f6 50%, #60a5fa 75%, #93c5fd 100%);
    --gradient-secondary: linear-gradient(135deg, #1e3a8a 0%, #1e40af 50%, #0ea5e9 100%);
    --gradient-accent: linear-gradient(135deg, #0891b2 0%, #06b6d4 50%, #22d3ee 100%);
    --gradient-sky: linear-gradient(135deg, #0284c7 0%, #0ea5e9 50%, #38bdf8 100%);
    --gradient-light: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 50%, #93c5fd 100%);
    
    /* Hero gradients */
    --hero-gradient: linear-gradient(135deg, #1e40af 0%, #2563eb 25%, #3b82f6 50%, #0ea5e9 75%, #06b6d4 100%);
    --hero-overlay: linear-gradient(135deg, rgba(30, 64, 175, 0.9) 0%, rgba(37, 99, 235, 0.8) 50%, rgba(14, 165, 233, 0.7) 100%);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Animated Interactive Background for Autism Theme - Full Blue Spectrum */
.animated-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: -1;
    background: linear-gradient(135deg, 
        #f1f5f9 0%,     /* Very light blue-gray */
        #e2e8f0 10%,    /* Light blue-gray */
        #dbeafe 20%,    /* Blue 100 */
        #bfdbfe 30%,    /* Blue 200 */
        #93c5fd 40%,    /* Blue 300 */
        #60a5fa 50%,    /* Blue 400 */
        #3b82f6 60%,    /* Blue 500 */
        #2563eb 70%,    /* Blue 600 */
        #1d4ed8 80%,    /* Blue 700 */
        #1e40af 90%,    /* Blue 800 */
        #1e3a8a 100%);  /* Blue 900 */
    background-size: 400% 400%;
    animation: autism-blue-flow 30s ease-in-out infinite;
    background-image: url('../images/animated-background-autism.svg');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    opacity: 0.6;
}

@keyframes autism-blue-flow {
    0%, 100% { 
        background-position: 0% 50%; 
        filter: hue-rotate(0deg) brightness(1) saturate(1.2);
    }
    25% { 
        background-position: 100% 50%; 
        filter: hue-rotate(5deg) brightness(1.1) saturate(1.3);
    }
    50% { 
        background-position: 100% 100%; 
        filter: hue-rotate(10deg) brightness(0.9) saturate(1.4);
    }
    75% { 
        background-position: 0% 100%; 
        filter: hue-rotate(15deg) brightness(1.1) saturate(1.2);
    }
}


.puzzle-piece {
    position: absolute;
    font-size: 2rem;
    opacity: 0.1;
    pointer-events: none;
    color: var(--primary-color);
    animation: float-puzzle 8s ease-in-out infinite;
    filter: blur(0.5px);
    transition: all 0.3s ease;
}

@keyframes float-puzzle {
    0%, 100% { transform: translateY(0) rotate(0deg) scale(1); opacity: 0.1; }
    25% { transform: translateY(-30px) rotate(90deg) scale(1.1); opacity: 0.2; }
    50% { transform: translateY(-60px) rotate(180deg) scale(0.9); opacity: 0.15; }
    75% { transform: translateY(-30px) rotate(270deg) scale(1.1); opacity: 0.2; }
}

.awareness-ribbon {
    position: absolute;
    width: 30px;
    height: 60px;
    opacity: 0.08;
    pointer-events: none;
    background: linear-gradient(45deg, 
        var(--primary-color), 
        var(--accent-color), 
        var(--secondary-color));
    border-radius: 15px 15px 0 0;
    animation: ribbon-dance 12s ease-in-out infinite;
    filter: blur(1px);
}

@keyframes ribbon-dance {
    0%, 100% { transform: rotate(0deg) translateX(0); opacity: 0.08; }
    33% { transform: rotate(120deg) translateX(20px); opacity: 0.12; }
    66% { transform: rotate(240deg) translateX(-20px); opacity: 0.06; }
}

.floating-hearts {
    position: absolute;
    font-size: 1.5rem;
    color: #e31e24;
    opacity: 0.06;
    pointer-events: none;
    animation: heart-float 10s linear infinite;
}

@keyframes heart-float {
    0% { transform: translateY(100vh) scale(0.5) rotate(0deg); opacity: 0; }
    10% { opacity: 0.06; }
    90% { opacity: 0.06; }
    100% { transform: translateY(-100px) scale(1.2) rotate(360deg); opacity: 0; }
}

.interactive-dots {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 50%;
    opacity: 0.3;
    pointer-events: none;
    animation: dot-pulse 6s ease-in-out infinite;
}

@keyframes dot-pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(2); opacity: 0.6; }
}

/* Background elements become more visible on hover over main content */
main:hover .animated-background .puzzle-piece {
    opacity: 0.25;
    filter: blur(0px);
    animation-duration: 6s;
}

main:hover .animated-background .awareness-ribbon {
    opacity: 0.15;
}

main:hover .animated-background .floating-hearts {
    opacity: 0.1;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border-bottom: 2px solid var(--primary-lighter);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.navbar.scrolled {
    background: rgba(30, 64, 175, 0.95);
    backdrop-filter: blur(20px);
    border-bottom-color: var(--primary-light);
}

.navbar.scrolled .nav-brand span,
.navbar.scrolled .nav-link {
    color: var(--white);
}

.navbar.scrolled .nav-logo h2 {
    color: var(--white);
}

.navbar.scrolled .nav-event {
    color: var(--white) !important;
}

.navbar.scrolled .nav-event:hover {
    color: #90E0EF !important;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-image {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 50%;
    position: relative;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0 4px 8px rgba(30, 64, 175, 0.3));
    animation: autism-logo-pulse 3s ease-in-out infinite;
}

@keyframes autism-logo-pulse {
    0%, 100% { 
        filter: drop-shadow(0 4px 8px rgba(30, 64, 175, 0.3));
        transform: scale(1);
    }
    33% { 
        filter: drop-shadow(0 6px 12px rgba(37, 99, 235, 0.4));
        transform: scale(1.03);
    }
    66% { 
        filter: drop-shadow(0 8px 16px rgba(59, 130, 246, 0.5));
        transform: scale(1.06);
    }
}

.logo-image:hover {
    transform: scale(1.2) rotate(5deg);
    filter: drop-shadow(0 10px 20px rgba(30, 64, 175, 0.6)) 
            saturate(1.4) 
            brightness(1.2);
    animation-play-state: paused;
}

.nav-logo h2 {
    color: var(--primary-color);
    font-size: 0.95rem;
    margin: 0;
    white-space: nowrap;
}

.nav-logo i {
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.3rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.875rem;
    transition: color 0.3s ease;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    white-space: nowrap;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

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

/* ── Lien Événement avec badge ── */
.nav-event {
    color: #1A4F8A;
    font-weight: 600;
}
.nav-event:hover { color: #0073CF; }

.nav-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    font-size: 0.58rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    margin-left: 2px;
    vertical-align: middle;
    line-height: 1.2;
    animation: pulse-badge 2s infinite;
}
@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.12); }
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger .bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 20px 50px;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(30, 64, 175, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(37, 99, 235, 0.02) 0%, transparent 50%),
        linear-gradient(45deg, transparent 40%, rgba(30, 64, 175, 0.01) 50%, transparent 60%);
    animation: autism-shimmer 8s ease-in-out infinite;
    z-index: 2;
}

@keyframes autism-shimmer {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.7; }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 3;
}

.hero-content > div:first-child {
    max-width: 600px;
}

.hero h1 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: none;
    animation: autism-title-glow 4s ease-in-out infinite;
}

@keyframes autism-title-glow {
    0%, 100% { text-shadow: 0 0 0 transparent; }
    50% { text-shadow: 0 0 20px rgba(30, 64, 175, 0.15); }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-medium);
    margin-bottom: 2rem;
    text-shadow: none;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.stat:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 1);
    box-shadow: var(--shadow-xl);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: 0 1px 2px rgba(30, 64, 175, 0.2);
    margin-bottom: 0.5rem;
}

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

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    background: var(--gradient-primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 16px;
    font-weight: 700;
    font-size: 1.1rem;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    background-clip: padding-box;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0 8px 20px rgba(30, 64, 175, 0.4));
    animation: autism-button-glow 4s ease-in-out infinite alternate;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

@keyframes autism-button-glow {
    0% { 
        filter: drop-shadow(0 8px 20px rgba(30, 64, 175, 0.4));
        box-shadow: 0 0 0 0 rgba(30, 64, 175, 0.4);
    }
    100% { 
        filter: drop-shadow(0 12px 30px rgba(37, 99, 235, 0.5));
        box-shadow: 0 0 30px 0 rgba(59, 130, 246, 0.4);
    }
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    transition: left 0.6s ease;
    z-index: 1;
}

.cta-button:hover {
    background: var(--gradient-secondary);
    transform: translateY(-6px) scale(1.05);
    filter: drop-shadow(0 15px 40px rgba(30, 64, 175, 0.6)) 
            saturate(1.3) 
            brightness(1.15);
    border-color: rgba(93, 197, 253, 0.6);
    animation-play-state: paused;
    box-shadow: 0 0 40px rgba(59, 130, 246, 0.6);
}

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

.cta-button:active {
    transform: translateY(-3px) scale(1.02);
    transition: all 0.15s ease;
}

.cta-button i,
.cta-button span {
    position: relative;
    z-index: 2;
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 3;
}

.hero-image {
    /* Taille optimisée pour la visibilité */
    max-width: 100%;
    width: 380px;
    height: 285px;
    min-width: 300px;
    border-radius: 20px;
    position: relative;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    /* Fond visible pour s'assurer que l'image est toujours visible */
    background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 50%, #BFDBFE 100%);
    backdrop-filter: blur(15px);
    border: 3px solid rgba(37, 99, 235, 0.3);
    box-shadow: 
        0 0 0 1px rgba(30, 64, 175, 0.2),
        0 20px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    animation: hero-float 6s ease-in-out infinite, hero-contrast-glow 4s ease-in-out infinite alternate;
    /* S'assurer que l'image est visible */
    display: block;
    object-fit: contain;
    padding: 1rem;
}


@keyframes hero-float {
    0%, 100% { transform: translateY(0px) rotateZ(0deg); }
    33% { transform: translateY(-15px) rotateZ(1deg); }
    66% { transform: translateY(-5px) rotateZ(-0.5deg); }
}

@keyframes hero-contrast-glow {
    0% { 
        filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3)) brightness(1);
        border-color: rgba(255, 255, 255, 0.8);
        box-shadow: 
            0 0 0 1px rgba(30, 64, 175, 0.2),
            0 20px 40px rgba(0, 0, 0, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.9);
    }
    100% { 
        filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.4)) brightness(1.1);
        border-color: rgba(255, 255, 255, 1);
        box-shadow: 
            0 0 0 2px rgba(30, 64, 175, 0.4),
            0 25px 50px rgba(0, 0, 0, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 1),
            0 0 30px rgba(255, 255, 255, 0.3);
    }
}

.hero-image::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: conic-gradient(from 0deg, 
        rgba(30, 64, 175, 0.6), 
        rgba(255, 255, 255, 0.8), 
        rgba(59, 130, 246, 0.6), 
        rgba(255, 255, 255, 0.8), 
        rgba(30, 64, 175, 0.6));
    border-radius: 23px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
    animation: rotate-border 8s linear infinite;
}

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

.hero-image:hover {
    transform: scale(1.12) perspective(1000px) rotateY(6deg) rotateX(3deg);
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.4)) brightness(1.15) contrast(1.1);
    border-color: rgba(255, 255, 255, 1);
    background: rgba(255, 255, 255, 1);
    box-shadow: 
        0 0 0 3px rgba(30, 64, 175, 0.4),
        0 30px 60px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 1),
        0 0 40px rgba(255, 255, 255, 0.5);
    animation-play-state: paused;
}

.hero-image:hover::before {
    opacity: 1;
}

.hero-image:active {
    transform: scale(1.08);
    transition: all 0.2s ease;
}

/* Section Styles */
.section {
    padding: 80px 20px;
    position: relative;
}

.bg-light {
    background: var(--bg-lighter);
    position: relative;
}

.bg-light::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        transparent 0%, 
        rgba(30, 64, 175, 0.02) 25%, 
        rgba(59, 130, 246, 0.03) 50%, 
        rgba(30, 64, 175, 0.02) 75%, 
        transparent 100%);
    pointer-events: none;
}

.section-title {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
    position: relative;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(30, 64, 175, 0.1);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 3px;
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.3);
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.highlight-box {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    border: 2px solid var(--primary-lighter);
    border-left: 6px solid var(--primary-color);
    box-shadow: var(--shadow-lg);
    margin: 2rem 0;
    position: relative;
    overflow: hidden;
}

.highlight-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-light);
    opacity: 0.05;
    pointer-events: none;
}

.highlight-box h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.challenge-list {
    list-style: none;
    margin: 2rem 0;
}

.challenge-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-light);
}

.challenge-list i {
    color: var(--secondary-color);
    width: 20px;
}

.vision-box {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.vision-box h3 {
    color: var(--white);
}

.vision-box p {
    color: rgba(255, 255, 255, 0.9);
}

/* Infographic */
.infographic {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.infographic-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.icon-circle {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.icon-circle i {
    font-size: 2rem;
    color: var(--white);
}

/* Objectives Section */
.objective-main {
    text-align: center;
    margin-bottom: 4rem;
    padding: 2rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.objective-general {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
}

.objectives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.objective-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.objective-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.objective-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.objective-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.objective-card h4 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

/* Objectives Visual */
.objectives-visual {
    margin: 2rem 0;
    text-align: center;
}

.objectives-image {
    max-width: 650px;
    width: 130%;
    height: auto;
    border-radius: 25px;
    margin: 2rem auto;
    display: block;
    position: relative;
    filter: drop-shadow(0 25px 50px rgba(16, 185, 129, 0.4));
    transition: all 0.7s cubic-bezier(0.23, 1, 0.32, 1);
    cursor: pointer;
    background: linear-gradient(135deg, 
        rgba(255,255,255,0.1), 
        rgba(16, 185, 129, 0.05), 
        rgba(37, 99, 235, 0.05));
    backdrop-filter: blur(15px);
    border: 3px solid transparent;
    background-clip: padding-box;
    animation: pulse-glow 4s ease-in-out infinite;
    overflow: hidden;
}

@keyframes pulse-glow {
    0%, 100% { 
        filter: drop-shadow(0 25px 50px rgba(16, 185, 129, 0.4));
        transform: scale(1);
    }
    50% { 
        filter: drop-shadow(0 30px 60px rgba(37, 99, 235, 0.5));
        transform: scale(1.02);
    }
}

.objectives-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255,255,255,0.3), 
        transparent);
    transition: left 0.6s ease;
    z-index: 1;
}

.objectives-image:hover {
    transform: scale(1.12) perspective(1000px) rotateX(5deg);
    filter: drop-shadow(0 40px 80px rgba(16, 185, 129, 0.6)) 
            saturate(1.4) 
            brightness(1.15) 
            contrast(1.1);
    border: 3px solid rgba(245, 158, 11, 0.6);
    animation-play-state: paused;
}

.objectives-image:hover::after {
    left: 100%;
}

.objectives-image:active {
    transform: scale(1.08) perspective(1000px) rotateX(0deg);
    transition: all 0.15s ease;
}

/* Activities Timeline */
.activities-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

/* Activities Image - Web 3.0 Style */
.activities-image {
    max-width: 130%;
    width: 550px;
    height: auto;
    border-radius: 22px;
    margin: 2rem auto;
    display: block;
    position: relative;
    filter: drop-shadow(0 25px 50px rgba(139, 92, 246, 0.4));
    transition: all 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
    background: linear-gradient(135deg, 
        rgba(139, 92, 246, 0.1), 
        rgba(6, 182, 212, 0.08), 
        rgba(245, 158, 11, 0.06));
    backdrop-filter: blur(10px);
    border: 3px solid transparent;
    background-clip: padding-box;
    animation: activities-morph 6s ease-in-out infinite;
    overflow: hidden;
}

@keyframes activities-morph {
    0%, 100% { 
        border-radius: 22px;
        transform: rotate(0deg);
        filter: drop-shadow(0 25px 50px rgba(139, 92, 246, 0.4));
    }
    25% { 
        border-radius: 30px 15px 25px 20px;
        transform: rotate(0.5deg);
        filter: drop-shadow(0 30px 60px rgba(6, 182, 212, 0.5));
    }
    50% { 
        border-radius: 18px 28px 15px 25px;
        transform: rotate(-0.5deg);
        filter: drop-shadow(0 35px 70px rgba(245, 158, 11, 0.5));
    }
    75% { 
        border-radius: 25px 20px 30px 18px;
        transform: rotate(0.3deg);
        filter: drop-shadow(0 28px 55px rgba(16, 185, 129, 0.4));
    }
}

.activities-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(139, 92, 246, 0.1) 0%,
        rgba(6, 182, 212, 0.1) 25%,
        rgba(245, 158, 11, 0.1) 50%,
        rgba(16, 185, 129, 0.1) 75%,
        rgba(139, 92, 246, 0.1) 100%);
    background-size: 400% 400%;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.4s ease;
    animation: gradient-shift 4s ease-in-out infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.activities-image:hover {
    transform: scale(1.15) perspective(1000px) rotateX(10deg) rotateY(-5deg);
    filter: drop-shadow(0 50px 100px rgba(139, 92, 246, 0.7)) 
            saturate(1.6) 
            brightness(1.3) 
            contrast(1.25) 
            hue-rotate(15deg);
    border: 3px solid rgba(245, 158, 11, 0.7);
    animation-play-state: paused;
}

.activities-image:hover::before {
    opacity: 1;
}

.activities-image:active {
    transform: scale(1.1) perspective(1000px) rotateX(5deg);
    transition: all 0.15s ease;
}

.activities-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
}

.timeline-item {
    display: flex;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-marker {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 2rem;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.timeline-marker i {
    font-size: 1.25rem;
    color: var(--white);
}

.timeline-content {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    flex: 1;
    position: relative;
    top: -10px;
}

.timeline-content::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 20px;
    border: 10px solid transparent;
    border-right-color: var(--white);
}

.timeline-content h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Results Section */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.result-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.result-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.result-icon i {
    font-size: 1.75rem;
    color: var(--white);
}

.progress-indicator {
    width: 100%;
    height: 6px;
    background: var(--border-light);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 1rem;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    width: 0;
    border-radius: 3px;
    animation: fillProgress 2s ease-out forwards;
    animation-delay: 1s;
}

@keyframes fillProgress {
    to { width: 75%; }
}

.impact-section {
    background: var(--white);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
}

.impact-metrics {
    display: flex;
    justify-content: space-around;
    margin-top: 2rem;
}

.metric {
    text-align: center;
}

.metric-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

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

/* Donation Section */
.donation-section {
    background: linear-gradient(135deg, var(--bg-light) 0%, rgba(37, 99, 235, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.donation-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/puzzle-pattern-blue.svg') repeat;
    opacity: 0.03;
    z-index: 0;
}

.donation-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.donation-header .section-title {
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 2.5rem;
}

.donation-header .section-title i {
    color: var(--accent-color);
    animation: autism-pulse 2s ease-in-out infinite;
}

.donation-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.donation-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.donation-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    border: 2px solid var(--primary-color);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.1;
    transition: left 0.3s ease;
}

.stat-card:hover::before {
    left: 0;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.2);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
}

.donation-impact {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    border: 2px solid var(--primary-color);
}

.donation-impact h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    text-align: center;
}

.impact-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.impact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.impact-item:hover {
    transform: translateX(5px);
    background: rgba(37, 99, 235, 0.05);
}

.impact-item i {
    color: var(--primary-color);
    font-size: 1.25rem;
    width: 24px;
    text-align: center;
}

.impact-item span {
    color: var(--text-dark);
    font-weight: 500;
}

.donation-form-container {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    border: 2px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.donation-form h3 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
    font-size: 1.5rem;
}

.amount-selection {
    margin-bottom: 2rem;
}

.amount-selection label {
    display: block;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 1rem;
}

.amount-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.amount-btn {
    padding: 0.75rem 1rem;
    background: var(--bg-light);
    border: 2px solid var(--border-light);
    border-radius: 8px;
    color: var(--text-dark);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.amount-btn:hover::before,
.amount-btn.selected::before {
    left: 0;
}

.amount-btn:hover,
.amount-btn.selected {
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.amount-btn span {
    position: relative;
    z-index: 1;
}

.custom-amount {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-light);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--text-dark);
    transition: border-color 0.3s ease;
}

.custom-amount:focus {
    outline: none;
    border-color: var(--primary-color);
}

.donor-info {
    margin-bottom: 2rem;
}

.input-group {
    position: relative;
    margin-bottom: 1rem;
}

.input-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    padding-right: 3rem;
    border: 2px solid var(--border-light);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--text-dark);
    transition: border-color 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.input-group i {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
}

.payment-methods {
    margin-bottom: 2rem;
}

.payment-methods label {
    display: block;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 1rem;
}

.payment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.payment-btn {
    padding: 1rem;
    background: var(--bg-light);
    border: 2px solid var(--border-light);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.payment-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.1;
    transition: left 0.3s ease;
}

.payment-btn:hover::before,
.payment-btn.selected::before {
    left: 0;
}

.payment-btn:hover,
.payment-btn.selected {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.payment-btn span {
    font-size: 0.875rem;
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.donation-options {
    margin-bottom: 2rem;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.checkbox-group label {
    color: var(--text-dark);
    font-weight: 500;
    cursor: pointer;
}

.donate-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    position: relative;
    overflow: hidden;
    margin-bottom: 2rem;
}

.donate-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    transition: left 0.3s ease;
}

.donate-btn:hover::before {
    left: 0;
}

.donate-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.donate-btn i,
.donate-btn span {
    position: relative;
    z-index: 1;
}

.amount-display {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.security-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.security-badges {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    font-size: 0.875rem;
}

.security-badges i {
    color: var(--accent-color);
}

/* Contact Section */
.contact-section {
    background: var(--text-dark);
    color: var(--white);
}

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

.contact-section .section-title::after {
    background: var(--secondary-color);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.contact-info p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-method i {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
}

.contact-method h4 {
    color: var(--white);
    margin-bottom: 0.25rem;
}

.contact-method p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* Contact Form */
.contact-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.contact-form h3 {
    color: var(--white);
    margin-bottom: 2rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.submit-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.submit-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 20px 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Activities Section Images */
.activities-hero {
    text-align: center;
    margin-bottom: 3rem;
}

.activities-image {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease;
}

.activities-image:hover {
    transform: scale(1.02);
}

/* Results Section Images */
.results-inspiration {
    text-align: center;
    margin: 3rem 0;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.results-image {
    max-width: 140%;
    width: 500px;
    height: auto;
    border-radius: 18px;
    margin: 2rem auto;
    display: block;
    position: relative;
    filter: drop-shadow(0 20px 40px rgba(245, 158, 11, 0.4));
    transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    cursor: pointer;
    background: radial-gradient(circle at top left, 
        rgba(245, 158, 11, 0.1), 
        rgba(16, 185, 129, 0.05),
        rgba(37, 99, 235, 0.05));
    backdrop-filter: blur(8px);
    border: 2px solid rgba(245, 158, 11, 0.3);
    animation: results-wave 5s ease-in-out infinite;
    overflow: hidden;
}

@keyframes results-wave {
    0%, 100% { 
        transform: translateX(0) skewY(0deg);
        filter: drop-shadow(0 20px 40px rgba(245, 158, 11, 0.4));
    }
    25% { 
        transform: translateX(5px) skewY(1deg);
        filter: drop-shadow(0 25px 50px rgba(16, 185, 129, 0.5));
    }
    50% { 
        transform: translateX(0) skewY(0deg);
        filter: drop-shadow(0 30px 60px rgba(37, 99, 235, 0.4));
    }
    75% { 
        transform: translateX(-5px) skewY(-1deg);
        filter: drop-shadow(0 25px 50px rgba(239, 68, 68, 0.4));
    }
}

.results-image::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, 
        rgba(245, 158, 11, 0.2) 0%, 
        transparent 70%);
    animation: results-spin 8s linear infinite;
    opacity: 0;
    transition: opacity 0.4s ease;
}

@keyframes results-spin {
    0% { transform: rotate(0deg) scale(0.8); }
    50% { transform: rotate(180deg) scale(1.2); }
    100% { transform: rotate(360deg) scale(0.8); }
}

.results-image:hover {
    transform: scale(1.18) perspective(1000px) rotateX(-8deg) rotateZ(2deg);
    filter: drop-shadow(0 60px 120px rgba(245, 158, 11, 0.7)) 
            saturate(1.5) 
            brightness(1.25) 
            contrast(1.2);
    border-color: rgba(16, 185, 129, 0.6);
    animation-play-state: paused;
}

.results-image:hover::after {
    opacity: 1;
}

.results-image:active {
    transform: scale(1.12) perspective(1000px) rotateX(-4deg);
    transition: all 0.2s ease;
}

/* Context Section Images - Web 3.0 Style */
.context-image {
    width: 120%;
    max-width: 600px;
    height: auto;
    border-radius: 20px;
    margin: 2rem auto;
    display: block;
    position: relative;
    filter: drop-shadow(0 20px 40px rgba(37, 99, 235, 0.3));
    transition: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
    cursor: pointer;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.2);
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.context-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(37, 99, 235, 0.3), transparent);
    animation: rotate 4s linear infinite;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.context-image:hover {
    transform: scale(1.08) rotateY(5deg);
    filter: drop-shadow(0 30px 60px rgba(37, 99, 235, 0.5)) saturate(1.3) brightness(1.1);
    border-color: rgba(245, 158, 11, 0.4);
}

.context-image:hover::before {
    opacity: 1;
}

.context-image:active {
    transform: scale(1.05) rotateY(0deg);
    transition: all 0.2s ease;
}

/* Games Section Styles */
.games-section {
    background: linear-gradient(135deg, #fef7ed 0%, #fff7ed 50%, #fef3e2 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.games-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23f59e0b' fill-opacity='0.05'%3E%3Cpath d='M30 30c11.046 0 20-8.954 20-20S41.046-10 30-10 10 8.954 10 20s8.954 20 20 10zM10 40c11.046 0 20-8.954 20-20S21.046 0 10 0-10 8.954-10 20s8.954 20 20 20z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    opacity: 0.3;
    z-index: 0;
}

.games-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.game-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.1), transparent);
    transition: left 0.5s ease;
}

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

.game-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.3);
}

.game-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--secondary-color), #fbbf24);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
    transition: all 0.3s ease;
}

.game-card:hover .game-icon {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 12px 36px rgba(245, 158, 11, 0.4);
}

.game-card h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 600;
}

.game-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
}

.game-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 25px;
}

.benefit {
    background: rgba(245, 158, 11, 0.1);
    color: var(--secondary-color);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.play-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
}

.play-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 0.5s ease;
}

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

.play-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
}

.play-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* Additional Autism Blue Theme Animations */
@keyframes autism-pulse {
    0%, 100% {
        transform: scale(1);
        color: var(--primary-color);
    }
    50% {
        transform: scale(1.05);
        color: var(--primary-light);
    }
}

@keyframes autism-float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(2deg);
    }
}

@keyframes autism-sparkle {
    0%, 100% {
        opacity: 0.4;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

@keyframes autism-wave {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

@keyframes autism-glow {
    0%, 100% {
        box-shadow: 0 0 5px var(--primary-color);
    }
    50% {
        box-shadow: 0 0 20px var(--primary-light), 0 0 30px var(--primary-lighter);
    }
}

/* Autism Blue Particle System */
.autism-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.autism-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-light);
    border-radius: 50%;
    animation: autism-float 6s ease-in-out infinite;
    opacity: 0.6;
}

.autism-particle:nth-child(2n) {
    background: var(--primary-color);
    animation-duration: 8s;
    animation-delay: -2s;
}

.autism-particle:nth-child(3n) {
    background: var(--secondary-color);
    animation-duration: 10s;
    animation-delay: -4s;
}

.autism-particle:nth-child(4n) {
    background: var(--accent-color);
    animation-duration: 7s;
    animation-delay: -1s;
}

.autism-particle:nth-child(5n) {
    background: var(--primary-lighter);
    animation-duration: 9s;
    animation-delay: -3s;
}

/* Responsive Design - Mobile First Approach */
@media (max-width: 768px) {
    .donation-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .payment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .amount-buttons {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-image {
        width: 100%;
        max-width: 350px;
        height: auto;
        margin: 0 auto;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .navbar.scrolled .nav-brand span,
    .navbar.scrolled .nav-link {
        color: var(--white);
    }
}

@media (max-width: 480px) {
    .donation-stats {
        grid-template-columns: 1fr;
    }
    
    .amount-buttons {
        grid-template-columns: 1fr;
    }
    
    .payment-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat {
        padding: 1rem;
    }
    
    .security-info {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* High Contrast Mode for Accessibility */
.high-contrast {
    --primary-color: #0f1419;
    --primary-light: #1a1f29;
    --primary-dark: #000000;
    --text-dark: #000000;
    --text-light: #333333;
    --bg-light: #ffffff;
    --border-light: #000000;
}

.high-contrast .stat-card,
.high-contrast .donation-impact,
.high-contrast .donation-form-container {
    border: 3px solid #000000;
}

/* Enhanced Focus Mode */
.enhanced-focus *:focus {
    outline: 4px solid #1e40af;
    outline-offset: 2px;
}

.enhanced-focus button:focus,
.enhanced-focus input:focus,
.enhanced-focus select:focus,
.enhanced-focus textarea:focus {
    box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.3);
}

/* Game Modal Styles with Autism Blue Theme */
.game-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 64, 175, 0.95);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.game-modal-content {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    border: 3px solid var(--primary-color);
    box-shadow: 0 25px 50px rgba(30, 64, 175, 0.3);
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

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

.game-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--primary-lighter);
}

.game-modal-title {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
}

.game-close-btn {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.game-close-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

/* Game Content Styles */
.puzzle-piece {
    background: var(--gradient-primary) !important;
    box-shadow: 0 4px 8px rgba(30, 64, 175, 0.3);
    border: 2px solid var(--primary-lighter);
}

.puzzle-piece:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 16px rgba(30, 64, 175, 0.4);
}

.puzzle-slot {
    border-color: var(--primary-color) !important;
    background: rgba(30, 64, 175, 0.05);
}

.puzzle-slot.filled {
    background: var(--gradient-light);
    border-color: var(--primary-color);
}

/* Success Animation */
.celebration-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10001;
    font-size: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: celebrate 3s ease-out forwards;
}

@keyframes celebrate {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
    100% {
        opacity: 0;
        transform: scale(1);
    }
}

/* Loading States */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(30, 64, 175, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

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

/* Notification Styles with Autism Blue */
.notification {
    background: var(--gradient-primary) !important;
    border-left: 5px solid var(--primary-light);
}

.notification-success {
    background: linear-gradient(135deg, #10b981, #059669) !important;
    border-left-color: #10b981;
}

.notification-error {
    background: linear-gradient(135deg, #ef4444, #dc2626) !important;
    border-left-color: #ef4444;
}

.notification-warning {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
    border-left-color: #f59e0b;
}