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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* ===== BUTTON STYLES ===== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    text-align: center;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #e74c3c;
    color: white;
}

.btn-primary:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(231, 76, 60, 0.3);
}

.btn-outline {
    background: transparent;
    color: white;
    border-color: white;
}

.btn-outline:hover {
    background: white;
    color: #2c3e50;
    transform: translateY(-2px);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><polygon fill="rgba(255,255,255,0.05)" points="0,800 1200,400 1200,800"/></svg>');
    background-size: cover;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h2 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    opacity: 0.9;
    font-weight: 300;
    letter-spacing: 2px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== SECTION COMMON STYLES ===== */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 700;
}

.section-title p {
    font-size: 1.1rem;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== FEATURES SECTION ===== */
.features {
    background: #f8f9fa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #3498db, #2c3e50);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #3498db, #2c3e50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

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

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #2c3e50;
    font-weight: 600;
}

.feature-card p {
    color: #7f8c8d;
    line-height: 1.6;
}

/* ===== STATS SECTION ===== */
.stats {
    background: #2c3e50;
    color: white;
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.stat-item {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

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

.stat-item h3 {
    font-size: 3rem;
    color: #e74c3c;
    margin-bottom: 10px;
    font-weight: bold;
}

.stat-item p {
    font-size: 1.2rem;
    color: #ecf0f1;
    font-weight: 500;
}

.why-choose-us {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.why-choose-us h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: white;
    font-weight: 700;
}

.why-choose-us > p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #bdc3c7;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    text-align: left;
}

.reason-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
}

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

.reason-item i {
    font-size: 2.5rem;
    color: #3498db;
    margin-top: 5px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.reason-item:hover i {
    transform: scale(1.1);
}

.reason-item h4 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: white;
    font-weight: 600;
}

.reason-item p {
    color: #bdc3c7;
    margin: 0;
    line-height: 1.5;
}

/* ===== ANNOUNCEMENTS SECTION ===== */
.announcements {
    background: white;
    padding: 80px 0;
}

.announcement-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding: 20px 10px;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
}

.announcement-slider::-webkit-scrollbar {
    display: none;
}

.announcement-slide {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    min-width: 350px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    border-left: 4px solid #3498db;
    transition: transform 0.3s ease;
}

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

.announcement-date {
    background: #3498db;
    color: white;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    min-width: 70px;
    flex-shrink: 0;
}

.announcement-date .day {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    line-height: 1;
}

.announcement-date .month {
    font-size: 0.9rem;
    font-weight: 500;
}

.announcement-content h3 {
    color: #2c3e50;
    margin-bottom: 10px;
    font-weight: 600;
}

.announcement-content p {
    color: #7f8c8d;
    margin-bottom: 15px;
    line-height: 1.5;
}

.read-more {
    color: #3498db;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #2980b9;
}

.slider-controls {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

.slider-controls button {
    background: #3498db;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.slider-controls button:hover:not(:disabled) {
    background: #2980b9;
    transform: scale(1.1);
}

.slider-controls button:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    transform: none;
}

/* ===== UPDATED EVENTS FILTER STYLES ===== */
.events-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 50px;
    padding: 30px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    border: 2px solid #f1f3f4;
    position: relative;
}

.events-filter::before {
    content: 'Filter Events:';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.events-filter .filter-btn {
    padding: 12px 24px;
    background: white;
    border: 2px solid #bdc3c7;
    color: #7f8c8d;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    min-width: 110px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
}

.events-filter .filter-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    transition: all 0.4s ease;
    transform: translate(-50%, -50%);
}

.events-filter .filter-btn:hover::after {
    width: 100px;
    height: 100px;
}

.events-filter .filter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.events-filter .filter-btn:hover,
.events-filter .filter-btn.active {
    color: white;
    border-color: transparent;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* Specific colors for events filter buttons */
.events-filter .filter-btn[data-filter="all"] {
    border-color: #95a5a6;
}

.events-filter .filter-btn[data-filter="all"]:hover,
.events-filter .filter-btn[data-filter="all"].active {
    background: linear-gradient(135deg, #95a5a6, #7f8c8d);
}

.events-filter .filter-btn[data-filter="academic"] {
    border-color: #3498db;
    color: #3498db;
}

.events-filter .filter-btn[data-filter="academic"]:hover,
.events-filter .filter-btn[data-filter="academic"].active {
    background: linear-gradient(135deg, #3498db, #2980b9);
}

.events-filter .filter-btn[data-filter="sports"] {
    border-color: #e74c3c;
    color: #e74c3c;
}

.events-filter .filter-btn[data-filter="sports"]:hover,
.events-filter .filter-btn[data-filter="sports"].active {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.events-filter .filter-btn[data-filter="cultural"] {
    border-color: #9b59b6;
    color: #9b59b6;
}

.events-filter .filter-btn[data-filter="cultural"]:hover,
.events-filter .filter-btn[data-filter="cultural"].active {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
}

.events-filter .filter-btn[data-filter="meeting"] {
    border-color: #f39c12;
    color: #f39c12;
}

.events-filter .filter-btn[data-filter="meeting"]:hover,
.events-filter .filter-btn[data-filter="meeting"].active {
    background: linear-gradient(135deg, #f39c12, #e67e22);
}

.events-filter .filter-btn[data-filter="holiday"] {
    border-color: #27ae60;
    color: #27ae60;
}

.events-filter .filter-btn[data-filter="holiday"]:hover,
.events-filter .filter-btn[data-filter="holiday"].active {
    background: linear-gradient(135deg, #27ae60, #229954);
}

.events-filter .filter-btn[data-filter="technology"] {
    border-color: #34495e;
    color: #34495e;
}

.events-filter .filter-btn[data-filter="technology"]:hover,
.events-filter .filter-btn[data-filter="technology"].active {
    background: linear-gradient(135deg, #34495e, #2c3e50);
}

/* Active state indicator */
.events-filter .filter-btn.active::before {
    content: '•';
    position: absolute;
    top: -8px;
    right: -8px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    z-index: 2;
}
/* ===== CTA SECTION ===== */
.cta {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::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 800"><circle fill="rgba(255,255,255,0.1)" cx="200" cy="200" r="100"/><circle fill="rgba(255,255,255,0.05)" cx="800" cy="600" r="150"/></svg>');
}

.cta-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta .btn-primary {
    background: white;
    color: #e74c3c;
    border: 2px solid white;
}

.cta .btn-primary:hover {
    background: transparent;
    color: white;
    transform: translateY(-2px);
}

.cta .btn-outline {
    border-color: white;
    color: white;
}

.cta .btn-outline:hover {
    background: white;
    color: #e74c3c;
    transform: translateY(-2px);
}

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

@keyframes countUp {
    from {
        transform: scale(0.5);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.fade-in {
    animation: fadeInUp 0.6s ease forwards;
}


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

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

/* ===== LOADING STATES ===== */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: #e74c3c;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

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

.back-to-top:hover {
    background: #c0392b;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}
/* ===== FOOTER STYLES ===== */
footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 60px 0 20px;
    position: relative;
    overflow: hidden;
}

footer::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 800"><polygon fill="rgba(255,255,255,0.03)" points="0,800 1200,400 1200,800"/></svg>');
    background-size: cover;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr 1.2fr;
    gap: 40px;
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
}

.footer-section h3 {
    color: #3498db;
    margin-bottom: 20px;
    font-size: 1.3rem;
    font-weight: 600;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}

.footer-section h4 {
    color: #ecf0f1;
    margin-bottom: 10px;
    font-size: 1.4rem;
    font-weight: 700;
}

.footer-section .logo i {
    color: #e74c3c;
    margin-right: 10px;
}

.footer-section p {
    color: #bdc3c7;
    line-height: 1.6;
    margin-bottom: 20px;
}

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

.footer-section ul li {
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
}

.footer-section ul li i {
    color: #3498db;
    margin-right: 12px;
    margin-top: 3px;
    min-width: 16px;
    text-align: center;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: all 0.3s ease;
    display: block;
}

.footer-section ul li a:hover {
    color: #3498db;
    transform: translateX(5px);
}

.socials {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.socials a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(52, 152, 219, 0.1);
    border: 2px solid #3498db;
    border-radius: 50%;
    color: #3498db;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.socials a:hover {
    background: #3498db;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

.footer-bottom {
    border-top: 1px solid #4a6572;
    padding-top: 20px;
    text-align: center;
    color: #95a5a6;
    position: relative;
    z-index: 2;
}

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

/* ===== RESPONSIVE FOOTER ===== */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1.5fr 1fr 1.5fr;
        gap: 30px;
    }
    
    .footer-section:last-child {
        grid-column: 1 / -1;
        text-align: center;
    }
    
    .footer-section:last-child ul {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .footer-section:last-child ul li {
        margin-bottom: 0;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-section:last-child ul {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-section ul li {
        justify-content: center;
    }
    
    .socials {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    footer {
        padding: 40px 0 20px;
    }
    
    .footer-content {
        gap: 25px;
    }
    
    .footer-section h3 {
        font-size: 1.2rem;
    }
    
    .footer-section h4 {
        font-size: 1.2rem;
    }
}
/* ===== HEADER STYLES ===== */
header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

header.sticky {
    background: rgba(44, 62, 80, 0.95);
    backdrop-filter: blur(10px);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.site-branding {
    display: flex;
    align-items: center;
}

.custom-logo {
    height: 50px;
    width: auto;
}

.site-title {
    color: white;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-title i {
    color: #e74c3c;
}

.primary-navigation ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 25px;
}

.primary-navigation a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 10px 0;
    position: relative;
}

.primary-navigation a:hover {
    color: #3498db;
}

.primary-navigation a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #3498db;
    transition: width 0.3s ease;
}

.primary-navigation a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
}

/* Main content margin for fixed header */
main {
    margin-top: 80px;
}

@media (max-width: 768px) {
    .primary-navigation {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .header-container {
        padding: 10px 15px;
    }
    
    main {
        margin-top: 70px;
    }
}
/* ===== PAGE TEMPLATE STYLES ===== */
.page-header {
    text-align: center;
    padding: 60px 0 40px;
    background: linear-gradient(135deg, #3498db 0%, #2c3e50 100%);
    color: white;
    margin-bottom: 40px;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Content Sections */
.content-section {
    margin-bottom: 40px;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.content-section h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 1.8rem;
    border-bottom: 3px solid #3498db;
    padding-bottom: 10px;
}

.content-section h3 {
    color: #34495e;
    margin: 25px 0 15px;
    font-size: 1.4rem;
}

.content-section h4 {
    color: #2c3e50;
    margin: 20px 0 10px;
    font-size: 1.2rem;
}

.content-section p {
    line-height: 1.7;
    color: #555;
    margin-bottom: 15px;
}

.content-section ul {
    margin: 15px 0;
    padding-left: 20px;
}

.content-section ul li {
    margin-bottom: 8px;
    line-height: 1.6;
    color: #555;
}

/* Support Page Styles */
.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.support-category {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.support-category:hover {
    transform: translateY(-5px);
}

.category-icon {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 20px;
}

.support-category h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.support-category p {
    color: #7f8c8d;
    margin-bottom: 20px;
}

.support-category ul {
    text-align: left;
    list-style: none;
    padding: 0;
}

.support-category ul li {
    padding: 8px 0;
    border-bottom: 1px solid #ecf0f1;
    color: #555;
}

.support-category ul li:before {
    content: "✓";
    color: #27ae60;
    font-weight: bold;
    margin-right: 10px;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.contact-method {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.method-icon {
    font-size: 2.5rem;
    color: #e74c3c;
    margin-bottom: 15px;
}

.contact-method h4 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.contact-method p {
    font-size: 1.2rem;
    color: #3498db;
    font-weight: bold;
    margin-bottom: 5px;
}

.contact-method small {
    color: #7f8c8d;
}

.faq-grid {
    display: grid;
    gap: 20px;
}

.faq-item {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.faq-item h4 {
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.faq-item p {
    color: #555;
    margin: 0;
}

/* About Page Styles */
.about-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 60px 40px;
    border-radius: 15px;
    margin-bottom: 50px;
    text-align: center;
}

.about-hero h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.about-hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 50px;
}

.mission, .vision {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.mission h3, .vision h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.mission h3 i, .vision h3 i {
    margin-right: 10px;
    color: #3498db;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline:before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #3498db;
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
    position: relative;
}

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

.timeline-year {
    background: #3498db;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: bold;
    min-width: 100px;
    text-align: center;
    z-index: 2;
}

.timeline-content {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    margin: 0 30px;
    flex: 1;
}

.values-grid, .facilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.value-card, .facility-item {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.value-card:hover, .facility-item:hover {
    transform: translateY(-5px);
}

.value-icon, .facility-item i {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 20px;
}

.facility-item i {
    color: #e74c3c;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.achievement-item {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.achievement-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #e74c3c;
    margin-bottom: 10px;
}

/* Contact Page Styles */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.info-icon {
    font-size: 1.5rem;
    color: #3498db;
    margin-right: 15px;
    margin-top: 5px;
}

.info-content h4 {
    color: #2c3e50;
    margin-bottom: 5px;
}

.info-content p {
    color: #555;
    margin-bottom: 5px;
}

.info-content small {
    color: #7f8c8d;
}

.office-hours, .social-links {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    margin-bottom: 25px;
}

.hour-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #ecf0f1;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: #3498db;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-link:hover {
    background: #2980b9;
    transform: translateY(-3px);
}

.contact-form-section {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #2c3e50;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ecf0f1;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.map-container {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    margin-bottom: 50px;
}

.map-placeholder {
    color: #7f8c8d;
}

.map-placeholder i {
    font-size: 4rem;
    color: #e74c3c;
    margin-bottom: 20px;
}

.departments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.department-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-left: 4px solid #3498db;
}

.department-card h4 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.department-card h4 i {
    margin-right: 10px;
    color: #3498db;
}

.department-card p {
    color: #555;
    margin-bottom: 10px;
}

/* ===== RESPONSIVE FILTER STYLES ===== */
@media (max-width: 1024px) {
    .gallery-filter,
    .events-filter {
        gap: 10px;
        padding: 20px;
    }
    
    .filter-btn {
        padding: 12px 22px;
        font-size: 1rem;
        min-width: 110px;
    }
    
    .events-filter .filter-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
        min-width: 100px;
    }
}

@media (max-width: 768px) {
    .gallery-filter,
    .events-filter {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        padding: 20px 15px;
        margin-left: -10px;
        margin-right: -10px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    
    .gallery-filter {
        background: linear-gradient(135deg, #f5f7fa 0%, #e4e7eb 100%);
    }
    
    .events-filter {
        background: linear-gradient(135deg, #ffffff 0%, #f5f7fa 100%);
    }
    
    .filter-btn {
        flex-shrink: 0;
        padding: 10px 18px;
        font-size: 0.9rem;
        min-width: 100px;
    }
    
    .events-filter .filter-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
        min-width: 90px;
    }
    
    .events-filter::before {
        position: relative;
        top: 0;
        left: 0;
        transform: none;
        margin-bottom: 15px;
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .gallery-filter,
    .events-filter {
        padding: 15px 10px;
        gap: 8px;
    }
    
    .filter-btn {
        padding: 8px 14px;
        font-size: 0.85rem;
        min-width: 85px;
        border-radius: 20px;
    }
    
    .events-filter .filter-btn {
        padding: 7px 12px;
        font-size: 0.8rem;
        min-width: 80px;
        border-radius: 20px;
    }
    
    .events-filter::before {
        font-size: 0.8rem;
        padding: 6px 15px;
    }
    
    .events-filter .filter-btn.active::before {
        top: -6px;
        right: -6px;
        width: 16px;
        height: 16px;
        font-size: 1rem;
    }
}

/* Smooth scrolling for horizontal filters on mobile */
.gallery-filter,
.events-filter {
    scrollbar-width: thin;
    scrollbar-color: #3498db #f1f1f1;
}

.gallery-filter::-webkit-scrollbar,
.events-filter::-webkit-scrollbar {
    height: 6px;
}

.gallery-filter::-webkit-scrollbar-track,
.events-filter::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.gallery-filter::-webkit-scrollbar-thumb,
.events-filter::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #3498db, #2980b9);
    border-radius: 10px;
}

.gallery-filter::-webkit-scrollbar-thumb:hover,
.events-filter::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #2980b9, #1f618d);
}
/* Responsive Design */
@media (max-width: 768px) {
    .mission-vision {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .timeline:before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
    }
    
    .timeline-year {
        min-width: 80px;
        margin-right: 20px;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .about-hero {
        padding: 40px 20px;
    }
    
    .about-hero h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .content-section {
        padding: 20px;
    }
    
    .support-grid,
    .values-grid,
    .facilities-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
    }
}
/* ===== UPDATED GALLERY FILTER STYLES ===== */
.gallery-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 50px;
    padding: 25px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border: 1px solid #e0e0e0;
}

.filter-btn {
    padding: 14px 28px;
    background: white;
    border: 2px solid #3498db;
    color: #2c3e50;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 700;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 1.05rem;
    letter-spacing: 0.5px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    min-width: 120px;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.15);
}

.filter-btn::before {
    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;
}

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

.filter-btn:hover {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    border-color: #2980b9;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.35);
}

.filter-btn.active {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
    border-color: #c0392b;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}

.filter-btn.active::after {
    content: '✓';
    margin-left: 10px;
    font-weight: bold;
    font-size: 1.1em;
}

/* Specific colors for each filter button */
.filter-btn[data-filter="all"] {
    border-color: #2c3e50;
    color: #2c3e50;
}

.filter-btn[data-filter="all"]:hover,
.filter-btn[data-filter="all"].active {
    background: linear-gradient(135deg, #2c3e50, #34495e);
    border-color: #34495e;
}

.filter-btn[data-filter="facilities"] {
    border-color: #3498db;
    color: #3498db;
}

.filter-btn[data-filter="facilities"]:hover,
.filter-btn[data-filter="facilities"].active {
    background: linear-gradient(135deg, #3498db, #2980b9);
    border-color: #2980b9;
}

.filter-btn[data-filter="sports"] {
    border-color: #e74c3c;
    color: #e74c3c;
}

.filter-btn[data-filter="sports"]:hover,
.filter-btn[data-filter="sports"].active {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    border-color: #c0392b;
}

.filter-btn[data-filter="events"] {
    border-color: #9b59b6;
    color: #9b59b6;
}

.filter-btn[data-filter="events"]:hover,
.filter-btn[data-filter="events"].active {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    border-color: #8e44ad;
}

.filter-btn[data-filter="academics"] {
    border-color: #27ae60;
    color: #27ae60;
}

.filter-btn[data-filter="academics"]:hover,
.filter-btn[data-filter="academics"].active {
    background: linear-gradient(135deg, #27ae60, #229954);
    border-color: #229954;
}
.status-messages {
    margin-bottom: 20px;
}

.alert {
    padding: 12px 15px;
    border-radius: 4px;
    margin-bottom: 15px;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}
.status-messages {
    margin-bottom: 20px;
}

.alert {
    padding: 12px 15px;
    border-radius: 4px;
    margin-bottom: 15px;
    border: 1px solid transparent;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}