/* --- БАЗОВЫЕ НАСТРОЙКИ И ОБНУЛЕНИЕ --- */
:root {
    --bg-dark: #0a0a0a;
    --bg-card: rgba(20, 20, 20, 0.7);
    --gold: #dfb76c;
    --gold-bright: #f3d498;
    --text-light: #ffffff;
    --text-muted: #aaaaaa;
    --font-main: 'Montserrat', sans-serif;
    --font-accent: 'Cinzel', serif;
    --transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: var(--font-main);
    overflow-x: hidden;
}

/* Кастомный премиальный скроллбар */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: #0d0d0d;
}
::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 3px;
}

/* --- ПРЕЛОАДЕР И ЖИВОЙ ФОН --- */
.preloader {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: #050505;
    z-index: 9999;
    display: flex; justify-content: center; align-items: center;
    transition: opacity 0.8s ease;
}
.preloader-accent {
    font-family: var(--font-accent);
    font-size: 2.5rem;
    color: var(--gold);
    letter-spacing: 5px;
    animation: pulseGlow 2s infinite ease-in-out;
}
@keyframes pulseGlow {
    0%, 100% { opacity: 0.3; transform: scale(0.98); }
    50% { opacity: 1; transform: scale(1.02); text-shadow: 0 0 20px var(--gold); }
}

.glow-bg {
    position: fixed;
    top: -20%; left: -20%; width: 140%; height: 140%;
    background: radial-gradient(circle, rgba(223,183,108,0.04) 0%, rgba(0,0,0,0) 60%);
    z-index: -1;
    pointer-events: none;
}
/* --- НАВИГАЦИЯ И ШАПКА --- */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(10, 10, 10, 0.4);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(223, 183, 108, 0.08);
    transition: var(--transition);
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 30px;
}
.logo {
    font-family: var(--font-accent);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-light);
    text-decoration: none;
    letter-spacing: 2px;
}
.gold-text {
    color: var(--gold);
    background: linear-gradient(45deg, var(--gold), var(--gold-bright));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.nav-menu {
    display: flex;
    gap: 40px;
}
.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 1px;
    transition: var(--transition);
    position: relative;
    padding: 5px 0;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; width: 0; height: 1px;
    background: var(--gold);
    transition: var(--transition);
}
.nav-link:hover::after { width: 100%; }
.nav-link:hover { color: var(--gold); }

.cta-btn-nav {
    border: 1px solid var(--gold);
    padding: 10px 22px;
    color: var(--gold);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 1px;
    border-radius: 0px;
    transition: var(--transition);
    background: transparent;
}
.cta-btn-nav:hover {
    background: var(--gold);
    color: var(--bg-dark);
    box-shadow: 0 0 25px rgba(223, 183, 108, 0.3);
    transform: translateY(-2px);
}

/* --- ГЛАВНЫЙ ЭКРАН (HERO) --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 30px;
    background: linear-gradient(180deg, rgba(10,10,10,0.2) 0%, rgba(10,10,10,1) 100%);
}
.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 2;
}
.hero-subtitle {
    font-family: var(--font-accent);
    color: var(--gold);
    font-size: 1.1rem;
    letter-spacing: 3px;
    margin-bottom: 20px;
    text-transform: uppercase;
}
.hero-title {
    font-family: var(--font-accent);
    font-size: 4.5rem;
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 30px;
    letter-spacing: -1px;
}
.hero-desc {
    max-width: 550px;
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 40px;
    font-weight: 300;
}
.hero-btns {
    display: flex;
    gap: 20px;
}
.btn-primary, .btn-secondary {
    padding: 16px 35px;
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: var(--transition);
}
.btn-primary {
    background: var(--gold);
    color: var(--bg-dark);
    font-weight: 500;
}
.btn-primary:hover {
    background: var(--gold-bright);
    box-shadow: 0 0 30px rgba(223, 183, 108, 0.4);
    transform: translateY(-3px);
}
.btn-secondary {
    border: 1px solid rgba(255,255,255,0.15);
    color: var(--text-light);
}
.btn-secondary:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-3px);
}

.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}
.mouse {
    width: 26px; height: 42px;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 15px;
    display: block; position: relative;
}
.wheel {
    width: 4px; height: 8px;
    background: var(--gold);
    border-radius: 2px;
    position: absolute; top: 8px; left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.6s infinite ease-in-out;
}
@keyframes scrollMouse {
    0% { opacity: 0; top: 5px; }
    30% { opacity: 1; }
    100% { opacity: 0; top: 18px; }
}
/* --- ОБЩИЙ КОНТЕЙНЕР И ЗАГОЛОВКИ СЕКЦИЙ --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 30px;
}
.section-badge {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold);
    display: inline-block;
    margin-bottom: 15px;
    font-weight: 600;
}
.section-title {
    font-family: var(--font-accent);
    font-size: 2.8rem;
    margin-bottom: 30px;
    font-weight: 600;
}

/* --- БЛОК О СТУДИИ --- */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}
.text-p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 25px;
    font-weight: 300;
}
.stats-grid {
    display: flex;
    gap: 50px;
    margin-top: 40px;
}
.stat-num {
    font-family: var(--font-accent);
    font-size: 2.5rem;
    color: var(--gold);
    font-weight: 700;
    margin-bottom: 5px;
}
.stat-name {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.image-frame {
    border: 1px solid rgba(223, 183, 108, 0.15);
    padding: 30px;
    position: relative;
}
.abstract-dance-card {
    background: linear-gradient(135deg, #141414 0%, #1a1a1a 100%);
    height: 380px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 1px solid rgba(255,255,255,0.03);
    position: relative;
    overflow: hidden;
}
.abstract-dance-card::before {
    content: '';
    position: absolute;
    width: 150px; height: 150px;
    background: radial-gradient(circle, rgba(223,183,108,0.12) 0%, rgba(0,0,0,0) 75%);
}
.asset-icon {
    font-size: 3.5rem;
    color: var(--gold);
    margin-bottom: 20px;
}
.abstract-dance-card p {
    font-family: var(--font-accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* --- СЕТКА УСЛУГ (GLASS CARDS) --- */
.center-title {
    text-align: center;
    margin-bottom: 60px;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.service-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}
.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(223, 183, 108, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0;
    transition: var(--transition);
}
.service-card:hover::before { opacity: 1; }

.card-icon {
    font-size: 2rem;
    color: var(--gold);
    margin-bottom: 25px;
    transition: transform 0.5s ease;
}
.service-card:hover .card-icon {
    transform: scale(1.1);
}
.service-card h3 {
    font-family: var(--font-accent);
    font-size: 1.35rem;
    margin-bottom: 15px;
    font-weight: 600;
}
.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 25px;
    font-weight: 300;
    flex-grow: 1;
}
.card-price {
    font-size: 0.85rem;
    color: var(--gold);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}
/* --- БЛОК ХОРЕОГРАФОВ --- */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 20px;
}
.team-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.02);
    transition: var(--transition);
    overflow: hidden;
}
.team-card:hover {
    transform: translateY(-5px);
    border-color: rgba(223, 183, 108, 0.2);
}
.team-avatar {
    height: 300px;
    background: linear-gradient(180deg, #161616 0%, #111111 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
.team-placeholder-icon {
    font-size: 4rem;
    color: rgba(223, 183, 108, 0.15);
}
.team-info {
    padding: 30px;
}
.team-info h3 {
    font-family: var(--font-accent);
    font-size: 1.4rem;
    margin-bottom: 8px;
}
.team-role {
    color: var(--gold);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
    font-weight: 500;
}
.team-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    font-weight: 300;
}

/* --- АККОРДЕОН FAQ --- */
.faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.faq-item {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.03);
    overflow: hidden;
    transition: var(--transition);
}
.faq-question {
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: var(--font-main);
    font-weight: 500;
    font-size: 1.05rem;
    user-select: none;
}
.faq-icon {
    color: var(--gold);
    transition: transform 0.4s ease;
    font-size: 0.9rem;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0, 1, 0, 1);
    padding: 0 30px;
}
.faq-answer p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    padding-bottom: 24px;
    font-weight: 300;
}

/* Состояния при активации FAQ через JS */
.faq-item.active {
    border-color: rgba(223, 183, 108, 0.2);
}
.faq-item.active .faq-icon {
    transform: rotate(180deg);
}
.faq-item.active .faq-answer {
    max-height: 300px;
    transition: max-height 0.5s cubic-bezier(0.99, 0.01, 0.45, 1);
}
/* --- КОНТАКТЫ --- */
.contacts-box {
    background: linear-gradient(135deg, rgba(20,20,20,0.8) 0%, rgba(10,10,10,0.9) 100%);
    border: 1px solid rgba(223, 183, 108, 0.12);
    padding: 60px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}
.contacts-desc {
    color: var(--text-muted);
    margin-bottom: 40px;
    font-weight: 300;
}
.contact-links {
    display: flex;
    flex-direction: column;
    gap: 25px;
}
.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.05rem;
    transition: var(--transition);
}
.contact-item i {
    font-size: 1.3rem;
    width: 25px;
}
.contact-item:hover { color: var(--gold); }

.contacts-action {
    display: flex;
    justify-content: flex-end;
}
.action-card-btn {
    background: var(--gold);
    color: var(--bg-dark);
    text-decoration: none;
    padding: 25px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
}
.action-card-btn:hover {
    background: var(--gold-bright);
    box-shadow: 0 10px 30px rgba(223,183,108,0.3);
    padding-right: 50px;
}

/* --- ФУТЕР И КОПИРАЙТ СОЗДАТЕЛЯ --- */
.footer {
    text-align: center;
    padding: 40px 0;
    border-top: 1px solid rgba(255,255,255,0.03);
    color: #555555;
    font-size: 0.85rem;
}
.creator-credits {
    margin-top: 10px;
    font-size: 0.8rem;
    letter-spacing: 1px;
}
.creator-link {
    color: var(--gold);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: var(--transition);
}
.creator-link:hover {
    color: var(--gold-bright);
    text-shadow: 0 0 10px rgba(223, 183, 108, 0.4);
}

/* --- СКРОЛЛ-АНИМАЦИИ (JS REVEAL) --- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.2s cubic-bezier(0.25, 1, 0.5, 1), transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- АДАПТИВНОСТЬ (МОБИЛЬНАЯ ОПТИМИЗАЦИЯ) --- */
@media (max-width: 992px) {
    .hero-title { font-size: 3.2rem; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .contacts-box { grid-template-columns: 1fr; padding: 40px; }
    .contacts-action { justify-content: flex-start; }
}

@media (max-width: 768px) {
    .nav-menu { display: none; } /* Минимализм для мобильных экранов */
    .hero-title { font-size: 2.6rem; }
    .hero-btns { flex-direction: column; }
    .container { padding: 70px 20px; }
    .section-title { font-size: 2.2rem; }
    .stats-grid { gap: 30px; }
    .action-card-btn { width: 100%; justify-content: space-between; }
}