* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #f8fafc;
    min-height: 100vh;
    padding-top: 80px;
    color: #1e293b;
}

/* Import Inter font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Navbar Styles */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.navbar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.brand-link {
    text-decoration: none;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.02em;
}

.brand-link i {
    color: #3b82f6;
    font-size: 1.4rem;
}

.adapt-logo{
    border-radius: 15px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 48px;
    margin-left: auto;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: #64748b;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    position: relative;
    padding: 4px 0;
}

.nav-link:hover {
    color: #3b82f6;
}

.nav-link.active {
    color: #3b82f6;
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: #3b82f6;
    border-radius: 2px;
}

.user-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Auth Buttons */
.btn-login {
    background: transparent;
    color: #3b82f6;
    border: 1.5px solid #3b82f6;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-login:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.btn-signup {
    background: #3b82f6;
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-signup:hover {
    background: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
}

/* User Menu */
.user-menu {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #f8fafc;
    padding: 6px 12px 6px 6px;
    border-radius: 40px;
    border: 1px solid #e2e8f0;
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.user-name {
    font-weight: 500;
    color: #1e293b;
    font-size: 0.95rem;
}

.btn-logout {
    background: transparent;
    color: #ef4444;
    border: 1px solid #ef4444;
    padding: 6px 14px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    background: #ef4444;
    color: white;
    border-color: #ef4444;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #1e293b;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    transition: background 0.2s ease;
}

.mobile-menu-btn:hover {
    background: #f1f5f9;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 100px 24px;
    text-align: center;
    color: white;
    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 0 100 100" opacity="0.1"><circle cx="50" cy="50" r="40" fill="white"/></svg>') repeat;
    animation: float 20s linear infinite;
}

@keyframes float {
    from { transform: translateY(0) rotate(0deg); }
    to { transform: translateY(-100px) rotate(10deg); }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease;
}

.hero-sub {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.95;
    animation: fadeInUp 1s ease;
    font-weight: 400;
}

/* Events Section */
.events-section {
    padding: 60px 24px;
    background: #f8fafc;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #889ec4;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.section-sub {
    color: #64748b;
    font-size: 1.1rem;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 30px;
}

/* Footer */
footer {
    background: #0f172a;
    color: white;
    padding: 60px 24px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

.footer-section h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-section h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: #94a3b8;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-section p {
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 24px;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 0.95rem;
}

.footer-section ul li a:hover {
    color: white;
    padding-left: 5px;
}

.social-media-links {
    display: flex;
    gap: 16px;
}

.social-media-links a {
    color: white;
    background: rgba(255, 255, 255, 0.05);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-media-links a:hover {
    background: #3b82f6;
    transform: translateY(-3px);
    border-color: transparent;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #94a3b8;
    font-size: 0.95rem;
}

.contact-info i {
    color: #3b82f6;
    width: 20px;
    font-size: 1rem;
}


/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }

    .navbar-container {
        padding: 12px 20px;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 20px;
        right: 20px;
        background: white;
        flex-direction: column;
        gap: 20px;
        padding: 24px;
        border-radius: 24px;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        border: 1px solid #e2e8f0;
    }

    .nav-menu.active {
        transform: translateY(0);
    }

    .nav-links {
        flex-direction: column;
        text-align: center;
        gap: 16px;
        width: 100%;
    }

    .nav-link {
        display: block;
        padding: 8px;
    }

    .user-section {
        width: 100%;
        justify-content: center;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-sub {
        font-size: 1.1rem;
    }

    .filter-bar {
        flex-direction: column;
        padding: 20px;
    }

    .filter-group {
        width: 100%;
    }

    .filter-btn {
        width: 100%;
        justify-content: center;
    }

    .events-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        gap: 32px;
    }
}
/* Additional Styles for About Page */

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 32px;
}

.primary-btn {
    background: #3b82f6;
    color: white;
    padding: 14px 32px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

.primary-btn:hover {
    background: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(59, 130, 246, 0.4);
}

.btn-outline {
    background: transparent;
    color: white;
    padding: 14px 32px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid white;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: white;
    color: #1e293b;
    transform: translateY(-2px);
}

.btn-outline.light {
    border-color: #3b82f6;
    color: #3b82f6;
}

.btn-outline.light:hover {
    background: #3b82f6;
    color: white;
}

/* Section Tag */
.section-tag {
    display: inline-block;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 8px 16px;
    border-radius: 40px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.section-tag.light {
    background: rgba(255, 255, 255, 0.15);
    color: white;
}

/* Mission Section */
.mission-section {
    padding: 100px 24px;
    background: white;
}

.mission-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.mission-content {
    max-width: 500px;
}

.mission-text {
    color: #475569;
    line-height: 1.8;
    font-size: 1.1rem;
    margin: 24px 0 32px;
}

.mission-stats {
    display: flex;
    gap: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1;
}

.stat-label {
    color: #64748b;
    font-size: 0.9rem;
    margin-top: 8px;
}

.mission-image {
    position: relative;
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.grid-item {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border-radius: 24px;
    height: 200px;
    opacity: 0.8;
}

.grid-item:nth-child(1) { background: #3b82f6; }
.grid-item:nth-child(2) { background: #8b5cf6; }
.grid-item:nth-child(3) { background: #ec4899; }
.grid-item:nth-child(4) { background: #f59e0b; }

/* Topics Section */
.topics-section {
    padding: 100px 24px;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.topic-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px 30px;
    border-radius: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.topic-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.topic-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.topic-icon i {
    font-size: 2rem;
    color: white;
}

.topic-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    font-weight: 600;
}

.topic-card p {
    color: #94a3b8;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Committees Section */
.committees-section {
    padding: 100px 24px;
    background: #f8fafc;
}

.section-subtitle {
    color: #64748b;
    font-size: 1.1rem;
    margin-top: 16px;
}

.committees-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.committee-card {
    background: white;
    padding: 40px;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.02);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.committee-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.06);
}

.committee-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.committee-icon {
    width: 60px;
    height: 60px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.committee-card.creativity .committee-icon {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
}

.committee-card.pr .committee-icon {
    background: linear-gradient(135deg, #ec4899 0%, #f43f5e 100%);
}

.committee-card.pm .committee-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.committee-card.media .committee-icon {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.committee-icon i {
    font-size: 1.8rem;
    color: white;
}

.committee-header h3 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
}

.committee-description {
    color: #475569;
    line-height: 1.7;
    margin-bottom: 24px;
}

.committee-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.skill-tag {
    background: #f1f5f9;
    color: #1e293b;
    padding: 6px 14px;
    border-radius: 40px;
    font-size: 0.85rem;
    font-weight: 500;
}

.committee-footer {
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

.committee-role {
    color: #64748b;
    font-size: 0.95rem;
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    padding: 100px 24px;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-text {
    color: #94a3b8;
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .mission-section .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .mission-content {
        max-width: 100%;
        text-align: center;
    }
    
    .mission-stats {
        justify-content: center;
    }
    
    .topics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .mission-stats {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }
    
    .stat-item {
        align-items: center;
    }
    
    .topics-grid {
        grid-template-columns: 1fr;
    }
    
    .committees-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }
    
    .primary-btn, .btn-outline {
        width: 100%;
        text-align: center;
    }
}