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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    background: #0f1419;
}

:root {
    --dark-blue: #1a237e;
    --bright-orange: #ff6600;
    --bright-green: #00ff88;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --text-gray: #6c757d;
    --gold: #ffd700;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--dark-blue);
}
::-webkit-scrollbar-thumb {
    background: var(--bright-orange);
    border-radius: 10px;
}

/* Floating Elements */
.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-icon {
    position: absolute;
    font-size: clamp(1.5rem, 3vw, 2rem);
    opacity: 0.2;
    animation: float 8s ease-in-out infinite;
}

.floating-icon:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; color: var(--bright-orange); }
.floating-icon:nth-child(2) { top: 20%; right: 10%; animation-delay: 1s; color: var(--bright-green); }
.floating-icon:nth-child(3) { top: 50%; left: 5%; animation-delay: 2s; color: var(--gold); }
.floating-icon:nth-child(4) { bottom: 30%; right: 5%; animation-delay: 3s; color: var(--bright-orange); }
.floating-icon:nth-child(5) { bottom: 10%; left: 15%; animation-delay: 4s; color: var(--bright-green); }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(90deg); }
    50% { transform: translateY(0px) rotate(180deg); }
    75% { transform: translateY(-10px) rotate(270deg); }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(26, 35, 126, 0.95);
    backdrop-filter: blur(10px);
    padding: clamp(0.8rem, 2vw, 1rem) 0;
    z-index: 1000;
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-bottom: 2px solid var(--bright-orange);
}

.header.hidden {
    transform: translateY(-100%);
    opacity: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(10px, 3vw, 20px);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: clamp(10px, 2vw, 15px);
}

.logo-image {
    width: clamp(50px, 10vw, 80px);
    height: clamp(50px, 10vw, 80px);
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(255, 102, 0, 0.3);
}

.logo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-placeholder {
    color: white;
    font-size: clamp(0.7rem, 1.5vw, 0.9rem);
    text-align: center;
    font-weight: bold;
}

.logo-text {
    font-size: clamp(0.9rem, 2.5vw, 1.2rem);
    font-weight: bold;
    background: linear-gradient(45deg, var(--bright-orange), var(--bright-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: clamp(10px, 2vw, 15px);
}

.language-switcher {
    position: relative;
}

.language-btn {
    background: none;
    border: 2px solid var(--bright-orange);
    border-radius: 50px;
    padding: clamp(6px, 1.5vw, 10px) clamp(10px, 2vw, 15px);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: clamp(0.8rem, 1.8vw, 1rem);
    transition: all 0.3s;
}

.language-btn:hover {
    background: var(--bright-orange);
    transform: scale(1.05);
}

.language-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--dark-blue);
    border: 1px solid var(--bright-orange);
    border-radius: 10px;
    padding: 10px 0;
    min-width: 120px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
}

.language-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-dropdown a {
    display: block;
    padding: 8px 15px;
    color: white;
    text-decoration: none;
    font-size: clamp(0.8rem, 1.8vw, 0.9rem);
    transition: background 0.3s;
}

.language-dropdown a:hover {
    background: var(--bright-orange);
}

.social-links {
    display: flex;
    gap: clamp(8px, 2vw, 15px);
    align-items: center;
}

.social-link {
    width: clamp(30px, 5vw, 40px);
    height: clamp(30px, 5vw, 40px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: clamp(0.9rem, 2vw, 1.2rem);
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
}

.social-link.whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
}

.social-link.telegram {
    background: linear-gradient(135deg, #0088cc, #005577);
}

.social-link.phone {
    background: linear-gradient(135deg, var(--bright-orange), #ff4500);
}

.social-link.instagram {
    background: linear-gradient(135deg, #e1306c, #833ab4);
}

.social-link.facebook {
    background: linear-gradient(135deg, #3b5998, #192f6a);
}

.social-link:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.3);
}

/* Hamburger Menu */
.hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
    gap: 4px;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    transition: 0.3s;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--dark-blue);
    padding: 80px 20px 20px;
    transition: right 0.3s ease;
    z-index: 1000;
    box-shadow: -5px 0 20px rgba(0,0,0,0.3);
}

.mobile-menu.show {
    right: 0;
}

.mobile-menu .close-btn {
    display: none !important;
    position: fixed;
    top: 20px;
    left: 20px;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    z-index: 1002;
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
}

.mobile-menu ul li {
    margin-bottom: 20px;
}

.mobile-menu ul li a {
    color: white;
    text-decoration: none;
    font-size: 18px;
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    transition: color 0.3s;
}

.mobile-menu ul li a:hover {
    color: var(--bright-orange);
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 999;
}

.mobile-menu-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--dark-blue) 0%, #0f1419 50%, var(--dark-blue) 100%);
    min-height: 40vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    margin-top: 80px;
}

.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 1000 1000"><defs><radialGradient id="grad1"><stop offset="0%" stop-color="rgba(255,102,0,0.1)"/><stop offset="100%" stop-color="transparent"/></radialGradient></defs><circle cx="200" cy="200" r="150" fill="url(%23grad1)"/><circle cx="800" cy="800" r="200" fill="url(%23grad1)"/></svg>');
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    text-align: center;
}

.hero h1 {
    font-size: clamp(2rem, 6vw, 3.5rem);
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--bright-orange), var(--bright-green), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { filter: drop-shadow(0 0 5px var(--bright-orange)); }
    to { filter: drop-shadow(0 0 20px var(--bright-green)); }
}

.hero .subtitle {
    font-size: clamp(1rem, 3vw, 1.4rem);
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* School Life Section */
.school-life {
    background: var(--white);
    padding: clamp(60px, 10vw, 100px) 0;
    position: relative;
}

.school-life h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--dark-blue);
    margin-bottom: 3rem;
}

.life-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
}

.life-card {
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    padding: clamp(1.5rem, 3vw, 2rem);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s;
    border: 2px solid transparent;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.life-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.life-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bright-orange), var(--bright-green));
}

.card-title {
    font-size: clamp(1.2rem, 2.5vw, 1.4rem);
    color: var(--dark-blue);
    margin-bottom: 1rem;
    font-weight: bold;
}

.card-date {
    color: var(--bright-orange);
    font-weight: 500;
    margin-bottom: 1rem;
    display: block;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    max-width: 100%;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    border-radius: 12px;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 12px;
}

.photo-wrapper {
    width: 100%;
    margin-bottom: 1.5rem;
    text-align: center;
}

.photo-frame {
    width: 100%;
    max-width: 400px;
    height: 300px;
    margin: 0 auto;
    border: 5px solid var(--bright-orange);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
}

.photo-frame img {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
}

.photo-placeholder {
    font-size: 3rem;
    color: var(--text-gray);
}

.card-content {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.card-socials {
    display: flex;
    gap: 15px;
    margin-top: 1.5rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s;
}

.social-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.social-icon.instagram {
    background: linear-gradient(135deg, #e1306c, #833ab4);
}

.social-icon.telegram {
    background: linear-gradient(135deg, #3b5998, #192f6a);
}

.social-icon.youtube {
    background: linear-gradient(135deg, #FF0000, #CC0000);
}

.social-icon.vk {
    background: linear-gradient(135deg, #4a76a8, #3a6288);
}

.social-icon.tiktok {
    background: linear-gradient(135deg, #000000, #00f2ea, #ff0050);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--dark-blue), #0f1419);
    padding: clamp(2.5rem, 5vw, 3.75rem) 0 clamp(1.25rem, 2.5vw, 1.875rem);
    border-top: 1px solid rgba(255, 102, 0, 0.2);
    color: var(--white);
    position: relative;
    z-index: 100;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(clamp(12.5rem, 20vw, 15.625rem), 1fr));
    gap: clamp(1.25rem, 2.5vw, 1.875rem);
    margin-bottom: clamp(1.25rem, 2.5vw, 1.875rem);
}

.footer-section {
    min-height: 150px;
}

.footer-section h3 {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    margin-bottom: clamp(0.9375rem, 1.875vw, 1.25rem);
    background: linear-gradient(45deg, var(--bright-orange), var(--bright-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.footer-section p,
.footer-section a.clickable {
    color: var(--light-gray);
    text-decoration: none;
    margin-bottom: clamp(0.625rem, 1.25vw, 0.75rem);
    display: flex !important;
    align-items: center;
    gap: 10px;
    font-size: clamp(0.9rem, 2vw, 1rem);
    transition: color 0.3s ease, transform 0.3s ease;
    opacity: 1 !important;
    visibility: visible !important;
}

.footer-section p i,
.footer-section a.clickable i {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    color: var(--bright-orange);
    transition: color 0.3s ease;
}

.footer-section a.clickable:hover {
    color: var(--bright-green);
    transform: translateX(5px);
}

.footer-section a.clickable:hover i {
    color: var(--bright-green);
}

.footer-socials {
    display: block !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
    visibility: visible !important;
    min-height: 150px;
}

.footer-socials h3 {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.footer-socials a.clickable {
    display: flex !important;
    align-items: center;
    gap: 10px;
    padding: clamp(0.5rem, 1vw, 0.75rem);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    transition: background 0.3s ease, transform 0.3s ease;
    color: var(--light-gray) !important;
    font-size: clamp(0.9rem, 2vw, 1rem);
    opacity: 1 !important;
    visibility: visible !important;
}

.footer-socials a.clickable i {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    color: var(--bright-orange) !important;
    opacity: 1 !important;
}

.footer-socials a.clickable:hover {
    background: rgba(255, 102, 0, 0.2);
    transform: translateX(5px);
}

.footer-socials a.clickable:hover i {
    color: var(--bright-green) !important;
}

.footer-socials .social-links,
.footer-socials .social-link {
    display: none !important;
}

.footer-bottom {
    text-align: center;
    padding-top: clamp(0.9375rem, 1.875vw, 1.25rem);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--light-gray);
    font-size: clamp(0.8rem, 1.8vw, 0.9rem);
    opacity: 0.8;
}

/* Fade-in animation */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
    .life-cards {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}