/* ==================== RESET & BASE ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background-color: #f9fafb;
    color: #1f2937;
    line-height: 1.6;
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ==================== TYPOGRAPHY ==================== */
h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

h2 {
    font-size: 2.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #111827;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #1f2937;
}

p {
    margin-bottom: 1rem;
    color: #4b5563;
}

a {
    color: #1e40af;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #0891b2;
}

/* ==================== UTILITIES ==================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==================== NAVIGATION ==================== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(245, 247, 250, 0.98) 100%);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(30, 64, 175, 0.08);
    border-bottom: 1px solid rgba(30, 64, 175, 0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4.5rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 50%, #667eea 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.logo:hover {
    transform: scale(1.08);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.nav-links li {
    display: inline-block;
}

.nav-links a {
    font-weight: 500;
    color: #4b5563;
    transition: all 0.3s ease;
    padding: 0.6rem 1rem;
    border-radius: 0.5rem;
    position: relative;
}

.nav-links a:hover {
    color: #1e40af;
    background: rgba(30, 64, 175, 0.1);
}

.nav-links a[style*="color: #667eea"] {
    color: #667eea !important;
    font-weight: 600;
}

@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
}

/* ==================== HERO SECTION ==================== */
.hero {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    color: white;
    padding: 6rem 0;
    text-align: center;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.8s ease-in;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="dots" x="0" y="0" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="2" fill="white" opacity="0.1"/></pattern></defs><rect width="1200" height="600" fill="url(%23dots)"/></svg>');
    pointer-events: none;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    width: 100%;
}

.hero-title {
    color: white;
    margin-bottom: 0.5rem;
    font-size: 3.5rem;
    animation: slideInDown 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.8rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 3rem;
    animation: slideInUp 0.8s ease-out 0.2s both;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.hero-text {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 3rem 0;
    animation: fadeIn 0.8s ease-out 0.4s both;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-block {
    background: rgba(255, 255, 255, 0.12);
    padding: 2.5rem;
    border-radius: 1.2rem;
    backdrop-filter: blur(20px);
    border: 1.5px solid rgba(255, 255, 255, 0.25);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: fadeInScale 0.6s ease-out forwards;
    opacity: 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.hero-block::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero-block:nth-child(1) { animation-delay: 0.5s; }
.hero-block:nth-child(2) { animation-delay: 0.6s; }
.hero-block:nth-child(3) { animation-delay: 0.7s; }

.hero-block:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-12px);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
}

.hero-block h3 {
    color: white;
    margin-bottom: 1.2rem;
    font-size: 1.4rem;
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.hero-block p {
    color: rgba(255, 255, 255, 0.92);
    margin: 0;
    line-height: 1.8;
    position: relative;
    z-index: 2;
    font-size: 0.95rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3rem;
    animation: slideInUp 0.8s ease-out 0.8s both;
}

/* ==================== BUTTONS ==================== */
.cta-btn {
    background-color: white;
    color: #1e40af;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 0.6rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-btn:hover {
    background-color: #f0f9ff;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

.cta-btn:active {
    transform: translateY(-1px);
}

.cta-btn-secondary {
    background-color: transparent;
    color: white;
    padding: 1rem 2.5rem;
    border: 2px solid white;
    border-radius: 0.6rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.cta-btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.cta-btn-secondary:active {
    transform: translateY(-1px);
}

/* ==================== SECTIONS ==================== */
section {
    padding: 5rem 0;
}

.page-header {
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf1ff 100%);
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    color: #1e40af;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    color: #4b5563;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ==================== FACTS SECTION ==================== */
.facts {
    background: linear-gradient(135deg, #f0f9ff 0%, #f5f7fa 100%);
    padding: 5rem 0;
}

/* ==================== FACTS SECTION ==================== */
.facts {
    background-color: white;
    padding: 5rem 0;
}

.facts h2 {
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.facts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.fact-card {
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf1ff 100%);
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
    border: 1px solid #bfdbfe;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeInScale 0.8s ease-out forwards;
    opacity: 0;
}

.fact-card:nth-child(1) { animation-delay: 0.2s; }
.fact-card:nth-child(2) { animation-delay: 0.4s; }
.fact-card:nth-child(3) { animation-delay: 0.6s; }
.fact-card:nth-child(4) { animation-delay: 0.8s; }

.fact-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 35px rgba(30, 64, 175, 0.15);
}

.fact-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e40af;
    margin-bottom: 0.5rem;
    animation: countUp 2s ease-out;
    counter-reset: num;
}

.fact-card p {
    color: #4b5563;
    margin: 0;
}

/* ==================== CTA SECTION ==================== */
.cta-section {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    color: white;
    padding: 5rem 0;
}

.cta-section h2 {
    text-align: center;
    color: white;
    margin-bottom: 3rem;
}

.cta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.cta-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
    color: white;
    transition: all 0.3s ease;
    display: block;
}

.cta-card:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.cta-card .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.cta-card h3 {
    color: white;
    margin-bottom: 0.5rem;
}

.cta-card p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* ==================== RIGHTS SECTION ==================== */
.rights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.right-card {
    background: white;
    padding: 2rem;
    border-radius: 0.75rem;
    border-left: 4px solid #1e40af;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.right-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.right-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.right-card h2 {
    color: #1f2937;
    margin-bottom: 1rem;
    margin-top: 0;
    font-size: 1.5rem;
}

.right-card p {
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

/* ==================== DECLARATION SECTION ==================== */
.declaration-section {
    background-color: #f0f9ff;
    border-top: 1px solid #bfdbfe;
    border-bottom: 1px solid #bfdbfe;
}

.declaration-section h2 {
    text-align: center;
    color: #1e40af;
}

.declaration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.declaration-card {
    background: white;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border-top: 3px solid #1e40af;
}

.declaration-card h3 {
    color: #1e40af;
    margin-bottom: 1rem;
}

/* ==================== CHALLENGES SECTION ==================== */
.challenges-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.challenge-card {
    background: white;
    padding: 2rem;
    border-radius: 0.75rem;
    border-left: 4px solid #dc2626;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.challenge-card:hover {
    box-shadow: 0 10px 25px rgba(220, 38, 38, 0.1);
    transform: translateX(5px);
}

.challenge-card h2 {
    color: #1f2937;
    margin-bottom: 0.75rem;
    font-size: 1.75rem;
    margin-top: 0;
}

.challenge-card p {
    color: #4b5563;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.impact-badge {
    display: inline-block;
    background: #fee2e2;
    color: #991b1b;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* ==================== STATS SECTION ==================== */
.stats-section {
    background-color: #fff5f5;
    border-top: 1px solid #fecaca;
    border-bottom: 1px solid #fecaca;
}

.stats-section h2 {
    text-align: center;
    color: #991b1b;
    margin-bottom: 3rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 0.75rem;
    border-top: 3px solid #dc2626;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.stat-card h3 {
    color: #dc2626;
}

/* ==================== ACTION SECTION ==================== */
.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.action-card {
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf1ff 100%);
    padding: 2rem;
    border-radius: 0.75rem;
    border: 1px solid #bfdbfe;
    text-align: center;
    transition: all 0.3s ease;
}

.action-card:hover {
    box-shadow: 0 10px 25px rgba(30, 64, 175, 0.1);
    transform: translateY(-5px);
}

.action-number {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.action-card h2 {
    color: #1f2937;
    margin-top: 0;
    font-size: 1.5rem;
}

/* ==================== ORGANIZATIONS SECTION ==================== */
.organizations-section {
    background-color: white;
    padding: 5rem 0;
}

.organizations-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.org-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.org-card {
    background: #f3f4f6;
    padding: 2rem;
    border-radius: 0.75rem;
    border-top: 3px solid #1e40af;
    transition: all 0.3s ease;
}

.org-card:hover {
    background: white;
    box-shadow: 0 10px 25px rgba(30, 64, 175, 0.1);
    transform: translateY(-5px);
}

.org-card h3 {
    color: #1f2937;
    margin-bottom: 1rem;
    margin-top: 0;
}

/* ==================== FINAL CTA ==================== */
.final-cta {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    color: white;
    text-align: center;
    padding: 4rem 0;
}

.final-cta h2 {
    color: white;
    margin-bottom: 1rem;
}

.final-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* ==================== ABOUT SECTION ==================== */
.about-section {
    background-color: white;
    padding: 5rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-text h2 {
    color: #1e40af;
    margin-top: 0;
}

.about-text h3 {
    color: #1f2937;
    margin-top: 2rem;
}

.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-box {
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf1ff 100%);
    padding: 1.5rem;
    border-radius: 0.75rem;
    border: 1px solid #bfdbfe;
}

.info-box h3 {
    color: #1e40af;
    margin-top: 0;
    margin-bottom: 1rem;
}

.info-box ul {
    list-style: none;
    padding: 0;
}

.info-box li {
    padding: 0.5rem 0;
    color: #4b5563;
}

@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
    }
}

/* ==================== PROCESS SECTION ==================== */
.process-section {
    background-color: #f9fafb;
    padding: 5rem 0;
}

.process-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    transform: translateX(-1px);
}

.timeline-item {
    margin-bottom: 2rem;
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 0;
    margin-right: auto;
    width: calc(50% - 2rem);
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: auto;
    margin-right: 0;
    width: calc(50% - 2rem);
}

.timeline-marker {
    position: absolute;
    left: 50%;
    top: 0;
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    transform: translateX(-50%);
    border: 3px solid white;
    box-shadow: 0 0 0 3px #1e40af;
}

.timeline-content {
    background: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.timeline-content h3 {
    color: #1e40af;
    margin-top: 0;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 0;
    }
    
    .timeline-marker {
        left: 0;
        transform: translateX(-50%);
    }
    
    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        width: calc(100% - 3rem);
        margin-left: 3rem !important;
        margin-right: 0 !important;
    }
}

/* ==================== AI TRANSPARENCY SECTION ==================== */
.ai-transparency {
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf1ff 100%);
    padding: 4rem 0;
    border-top: 2px solid #1e40af;
    border-bottom: 2px solid #1e40af;
}

.ai-transparency h2 {
    color: #1e40af;
    text-align: center;
    margin-bottom: 2rem;
}

.transparency-content {
    max-width: 900px;
    margin: 0 auto;
}

.transparency-content p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: #4b5563;
}

.ai-roles {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.role-box {
    background: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    border: 1px solid #bfdbfe;
}

.role-box h3 {
    color: #1e40af;
    margin-top: 0;
    margin-bottom: 1rem;
}

.role-box ul {
    list-style: none;
    padding: 0;
}

.role-box li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: #4b5563;
}

.role-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #0891b2;
    font-weight: 700;
}

@media (max-width: 768px) {
    .ai-roles {
        grid-template-columns: 1fr;
    }
}

/* ==================== AI NOTICE ==================== */
.ai-notice {
    background-color: transparent;
    border-top: none;
    border-bottom: none;
    padding: 1rem 0;
    margin: 1rem 0;
    text-align: center;
}

.ai-notice p {
    text-align: center;
    color: #9ca3af;
    font-weight: 400;
    margin: 0;
    max-width: 100%;
    font-size: 0.85rem;
}

/* ==================== CONTACT SECTION ==================== */
.contact-section {
    background-color: white;
    text-align: center;
    padding: 3rem 0;
}

.contact-section h2 {
    color: #1e40af;
}

.contact-section p {
    font-size: 1rem;
    color: #4b5563;
}

.contact-section strong {
    color: #1f2937;
}

/* ==================== DISCLAIMER SECTION ==================== */
.disclaimer-section {
    background: linear-gradient(135deg, #fff5f5 0%, #fee2e2 100%);
    padding: 2rem;
    border-radius: 0.75rem;
    border: 1px solid #fecaca;
    margin-top: 3rem;
}

.disclaimer-section h2 {
    color: #991b1b;
}

.disclaimer-section p {
    color: #7f1d1d;
}

/* ==================== SOURCES SECTION ==================== */
.sources-section {
    background-color: white;
    padding: 5rem 0;
}

.sources-content {
    max-width: 900px;
    margin: 0 auto;
}

.sources-content h2 {
    color: #1e40af;
    margin-top: 3rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #bfdbfe;
    padding-bottom: 1rem;
}

.sources-content h2:first-child {
    margin-top: 0;
}

.source-group {
    margin-bottom: 3rem;
    display: grid;
    gap: 1.5rem;
}

.source-item {
    background: #f9fafb;
    padding: 1.5rem;
    border-radius: 0.75rem;
    border-left: 3px solid #1e40af;
    transition: all 0.3s ease;
}

.source-item:hover {
    background: white;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.1);
}

.source-item h3 {
    color: #1f2937;
    margin-top: 0;
    margin-bottom: 0.75rem;
}

.source-item p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.source-item a {
    color: #1e40af;
    font-weight: 500;
}

.source-item a:hover {
    color: #0891b2;
    text-decoration: underline;
}

/* ==================== HIGHSCORE SECTION ==================== */
.highscore-container {
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf1ff 100%);
    padding: 2rem;
    border-radius: 0.75rem;
    border: 2px solid #1e40af;
    margin: 2rem 0;
}

.highscore-title {
    color: #1e40af;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.highscore-list {
    display: grid;
    gap: 0.75rem;
}

.highscore-item {
    background: white;
    padding: 1rem;
    border-radius: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-left: 4px solid #0891b2;
}

.highscore-rank {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    color: white;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-right: 1rem;
}

.highscore-info {
    flex: 1;
}

.highscore-name {
    color: #1f2937;
    font-weight: 600;
}

.highscore-score {
    color: #1e40af;
    font-weight: 700;
    font-size: 1.1rem;
}

.clear-highscores-btn {
    background-color: #dc2626;
    color: white;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.clear-highscores-btn:hover {
    background-color: #b91c1c;
    transform: translateY(-2px);
}

/* ==================== CONTACT SECTION ==================== */
.contact-form-section {
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf1ff 100%);
    padding: 3rem 0;
    border-top: 2px solid #1e40af;
    border-bottom: 2px solid #1e40af;
}

.contact-form-section h2 {
    color: #1e40af;
    text-align: center;
    margin-bottom: 2rem;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.1);
}

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

.form-group label {
    display: block;
    color: #1f2937;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #bfdbfe;
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1e40af;
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(30, 64, 175, 0.3);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-method {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: 0.75rem;
    border-top: 3px solid #1e40af;
}

.contact-method-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-method h3 {
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.contact-method p {
    color: #4b5563;
    margin: 0;
}

/* ==================== FOOTER ==================== */
footer {
    background: #111827;
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 3rem;
}

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

footer h3 {
    color: white;
    margin-bottom: 1rem;
    margin-top: 0;
}

footer p {
    color: #d1d5db;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

footer ul {
    list-style: none;
    padding: 0;
}

footer li {
    margin-bottom: 0.75rem;
}

footer a {
    color: #d1d5db;
    transition: color 0.3s ease;
}

footer a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
    color: #9ca3af;
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

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

@keyframes countUp {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

@media (max-width: 1024px) {
    h1 {
        font-size: 2.25rem;
    }
    
    h2 {
        font-size: 1.875rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 640px) {
    h1 {
        font-size: 1.875rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .nav-links {
        gap: 0.75rem;
        font-size: 0.85rem;
    }
    
    section {
        padding: 2.5rem 0;
    }
    
    .hero {
        padding: 3rem 0;
        min-height: auto;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .cta-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-text {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .cta-btn, .cta-btn-secondary {
        width: 100%;
    }
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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