/* --- Exo 2  --- */
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-100.woff2') format('woff2'); font-weight: 100; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-200.woff2') format('woff2'); font-weight: 200; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-300.woff2') format('woff2'); font-weight: 300; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-regular.woff2') format('woff2'); font-weight: 400; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-500.woff2') format('woff2'); font-weight: 500; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-600.woff2') format('woff2'); font-weight: 600; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-700.woff2') format('woff2'); font-weight: 700; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-800.woff2') format('woff2'); font-weight: 800; font-style: normal; }
@font-face { font-family: 'Exo 2'; src: url('/_CORE/styles/exo-2-v26-latin-900.woff2') format('woff2'); font-weight: 900; font-style: normal; }

/* --- Orbitron  --- */
@font-face { font-family: 'Orbitron'; src: url('/_CORE/styles/orbitron-v35-latin-regular.woff2') format('woff2'); font-weight: 400; font-style: normal; }
@font-face { font-family: 'Orbitron'; src: url('/_CORE/styles/orbitron-v35-latin-500.woff2') format('woff2'); font-weight: 500; font-style: normal; }
@font-face { font-family: 'Orbitron'; src: url('/_CORE/styles/orbitron-v35-latin-600.woff2') format('woff2'); font-weight: 600; font-style: normal; }
@font-face { font-family: 'Orbitron'; src: url('/_CORE/styles/orbitron-v35-latin-700.woff2') format('woff2'); font-weight: 700; font-style: normal; }
@font-face { font-family: 'Orbitron'; src: url('/_CORE/styles/orbitron-v35-latin-800.woff2') format('woff2'); font-weight: 800; font-style: normal; }
@font-face { font-family: 'Orbitron'; src: url('/_CORE/styles/orbitron-v35-latin-900.woff2') format('woff2'); font-weight: 900; font-style: normal; }
:root {
    --quantum-primary: #0a0b14;
    --quantum-dark: #05070f;
    --quantum-darker: #020308;
    --quantum-accent: #00f3ff;
    --quantum-accent-glow: #00ffea;
    --quantum-secondary: #8a2be2;
    --quantum-purple: #b300ff;
    --quantum-pink: #ff00d4;
    --quantum-blue: #007bff;
    --quantum-text: #ffffff;
    --quantum-text-secondary: #b8c1ec;
    --quantum-border: rgba(0, 243, 255, 0.3);
    --quantum-glow: 0 0 20px rgba(0, 243, 255, 0.5);
    --quantum-glow-strong: 0 0 35px rgba(0, 243, 255, 0.8);
    --quantum-purple-glow: 0 0 20px rgba(138, 43, 226, 0.5);
    --quantum-pink-glow: 0 0 20px rgba(255, 0, 212, 0.5);
}
* { margin:0; padding:0; box-sizing:border-box; }
body {
    font-family:'Exo 2',sans-serif;
    background:var(--quantum-dark);
    color:var(--quantum-text);
    overflow-x:hidden;
    line-height:1.6;
    min-height:100vh;
    position:relative;
}

/* ===== Хедер (без портала) ===== */
.quantum-header {
    position:relative;
    min-height:100vh;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    overflow:hidden;
}

/* ===== Навигация ===== */
.neon-nav {
    position:fixed;
    top:0; width:100%;
    background:rgba(10,11,20,0.8);
    border-bottom:1px solid var(--quantum-border);
    z-index:1000;
    padding:1rem 0;
}
.nav-container {
    max-width:1400px;
    margin:0 auto;
    padding:0 2rem;
    display:flex;
    justify-content:space-between;
    align-items:center;
}
.hologram-logo {
    display:flex;
    align-items:center;
    gap:.75rem;
    font-family:'Orbitron',sans-serif;
    font-weight:900;
    font-size:1.5rem;
    position:relative;
}
.logo-matrix {
    width:12px; height:12px;
    background:var(--quantum-accent);
    border-radius:2px;
    box-shadow:var(--quantum-glow);
    animation:matrixPulse 2s infinite;
}
@keyframes matrixPulse { 0%,100%{ transform:scale(1); opacity:1; } 50%{ transform:scale(1.1); opacity:.8; } }
.logo-pulse {
    color:var(--quantum-accent);
    text-shadow:var(--quantum-glow);
    animation:textPulse 3s infinite;
}
@keyframes textPulse { 0%,100%{ opacity:1; } 50%{ opacity:.7; } }
.nav-portal {
    display:flex;
    gap:2rem;
    align-items:center;
}
.portal-link {
    display:flex;
    align-items:center;
    gap:.5rem;
    color:var(--quantum-text);
    text-decoration:none;
    font-family:'Orbitron',sans-serif;
    font-weight:500;
    font-size:.9rem;
    padding:.75rem 1.5rem;
    border-radius:25px;
    transition:all .3s ease;
    position:relative;
    overflow:hidden;
}
.portal-link::before {
    content:'';
    position:absolute;
    top:0; left:-100%;
    width:100%; height:100%;
    background:linear-gradient(90deg,transparent,rgba(0,243,255,0.2),transparent);
    transition:left .6s;
}
.portal-link:hover::before { left:100%; }
.portal-link:hover,
.portal-link.active {
    background:rgba(0,243,255,0.1);
    color:var(--quantum-accent);
    box-shadow:var(--quantum-glow);
}
.auth-portal { display:flex; gap:1rem; align-items:center; }
.quantum-toggle { display:none; flex-direction:column; background:none; border:none; cursor:pointer; gap:4px; }
.quantum-line { width:25px; height:2px; background:var(--quantum-text); transition:all .3s ease; }

/* ===== Герой ===== */
.hero-singularity {
    text-align:center;
    padding:8rem 2rem 4rem;
    position:relative;
    z-index:1;
}
.hero-title { margin-bottom:1.5rem; }
.title-glow {
    font-family:'Orbitron',sans-serif;
    font-size:4rem;
    font-weight:900;
    background:linear-gradient(135deg,var(--quantum-text),var(--quantum-accent));
    -webkit-background-clip:text;
    background-clip:text;
    color:transparent;
    display:block;
    margin-bottom:.5rem;
    text-shadow:0 0 30px rgba(0,243,255,0.5);
}
.title-sub {
    font-family:'Orbitron',sans-serif;
    font-size:1.5rem;
    color:var(--quantum-text-secondary);
    letter-spacing:3px;
}
.hero-desc {
    font-size:1.2rem;
    color:var(--quantum-text-secondary);
    max-width:600px;
    margin:0 auto 3rem;
}
.hero-stats {
    display:flex;
    justify-content:center;
    gap:4rem;
    margin-top:3rem;
}
.quantum-stat { text-align:center; }
.stat-value {
    font-family:'Orbitron',sans-serif;
    font-size:3rem;
    font-weight:700;
    color:var(--quantum-accent);
    display:block;
    margin-bottom:.5rem;
}
.stat-label {
    font-size:.9rem;
    color:var(--quantum-text-secondary);
    text-transform:uppercase;
    letter-spacing:1px;
}

/* ===== Основной контент ===== */
.quantum-main { position:relative; z-index:1; }
.quantum-section { padding:6rem 2rem; position:relative; }
.section-portal { text-align:center; margin-bottom:4rem; }
.section-title {
    font-family:'Orbitron',sans-serif;
    font-size:2.5rem;
    font-weight:700;
    margin-bottom:1rem;
    background:linear-gradient(135deg,var(--quantum-text),var(--quantum-accent));
    -webkit-background-clip:text;
    background-clip:text;
    color:transparent;
}
.section-subtitle { font-size:1.1rem; color:var(--quantum-text-secondary); }

/* ===== Пакеты ===== */
.packs-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(350px,1fr));
    gap:2rem;
    max-width:1200px;
    margin:0 auto;
}
.quantum-pack {
    background:rgba(10,11,20,0.7);
    border:1px solid var(--quantum-border);
    border-radius:15px;
    padding:2.5rem 2rem;
    position:relative;
    overflow:hidden;
    opacity:0;
    transform:translateY(50px);
    transition:all .6s ease;
}
.quantum-pack.quantum-visible { opacity:1; transform:translateY(0); }
.quantum-pack::before {
    content:'';
    position:absolute;
    inset:0;
    background:linear-gradient(135deg,transparent 0%,rgba(0,243,255,0.05) 100%);
    z-index:-1;
    opacity:0;
    transition:opacity .3s ease;
}
.quantum-pack:hover::before { opacity:1; }
.quantum-pack:hover {
    transform:translateY(-10px);
    box-shadow:var(--quantum-glow-strong);
}
.quantum-pack.featured {
    border-color:var(--quantum-purple);
    box-shadow:var(--quantum-purple-glow);
}
.pack-hologram {
    position:absolute;
    top:-50px; right:-50px;
    width:100px; height:100px;
    opacity:.1;
}
.hologram-base {
    position:absolute;
    width:100%; height:100%;
    background:var(--quantum-accent);
    border-radius:50%;
}
.hologram-projector {
    position:absolute;
    top:50%; left:50%;
    transform:translate(-50%,-50%);
    width:20px; height:20px;
    background:var(--quantum-accent);
    border-radius:50%;
    animation:hologramPulse 2s infinite;
}
@keyframes hologramPulse {
    0%,100%{ transform:translate(-50%,-50%) scale(1); opacity:.7; }
    50%{ transform:translate(-50%,-50%) scale(1.5); opacity:.3; }
}
.pack-header { text-align:center; margin-bottom:2rem; }
.pack-header h3 {
    font-family:'Orbitron',sans-serif;
    font-size:1.5rem;
    margin-bottom:1rem;
    color:var(--quantum-text);
}
.pack-badge {
    display:inline-block;
    padding:.5rem 1.5rem;
    border-radius:20px;
    font-size:.8rem;
    font-weight:600;
    text-transform:uppercase;
    letter-spacing:1px;
    background:rgba(0,243,255,0.2);
    color:var(--quantum-accent);
    border:1px solid var(--quantum-border);
}
.pack-badge.premium {
    background:rgba(138,43,226,0.2);
    color:var(--quantum-purple);
    border-color:var(--quantum-purple);
}
.pack-badge.ultimate {
    background:rgba(255,0,212,0.2);
    color:var(--quantum-pink);
    border-color:var(--quantum-pink);
}
.quantum-price { text-align:center; margin-bottom:2rem; }
.price-currency {
    font-size:1.5rem;
    color:var(--quantum-text-secondary);
    vertical-align:top;
}
.price-value {
    font-family:'Orbitron',sans-serif;
    font-size:3.5rem;
    font-weight:700;
    color:var(--quantum-accent);
    margin:0 .5rem;
}
.price-period { font-size:1rem; color:var(--quantum-text-secondary); }
.pack-features { margin-bottom:2.5rem; }
.feature-quantum {
    display:flex;
    align-items:center;
    gap:.75rem;
    margin-bottom:1rem;
    color:var(--quantum-text-secondary);
}
.feature-quantum i { color:var(--quantum-accent); font-size:.9rem; }
.pack-actions { display:flex; flex-direction:column; gap:1rem; }

/* ===== Кнопки ===== */
.quantum-btn {
    position:relative;
    padding:1rem 2rem;
    border:none;
    border-radius:25px;
    font-family:'Orbitron',sans-serif;
    font-weight:600;
    font-size:.9rem;
    cursor:pointer;
    transition:all .3s ease;
    text-decoration:none;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:.5rem;
    overflow:hidden;
    text-transform:uppercase;
    letter-spacing:1px;
}
.quantum-btn.primary {
    background:linear-gradient(135deg,var(--quantum-accent),var(--quantum-blue));
    color:var(--quantum-dark);
    box-shadow:var(--quantum-glow);
}
.quantum-btn.primary:hover {
    transform:translateY(-3px);
    box-shadow:var(--quantum-glow-strong);
}
.quantum-btn:not(.primary) {
    background:transparent;
    color:var(--quantum-text);
    border:1px solid var(--quantum-border);
}
.quantum-btn:not(.primary):hover {
    background:rgba(0,243,255,0.1);
    border-color:var(--quantum-accent);
}

/* ===== Измерения ===== */
.dimensions-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:2rem;
    max-width:1200px;
    margin:0 auto;
}
.dimension-card {
    background:rgba(10,11,20,0.7);
    border:1px solid var(--quantum-border);
    border-radius:15px;
    padding:2.5rem 2rem;
    text-align:center;
    position:relative;
    overflow:hidden;
    opacity:0;
    transform:translateY(50px);
    transition:all .6s ease;
}
.dimension-card.quantum-visible { opacity:1; transform:translateY(0); }
.dimension-card:hover {
    transform:translateY(-10px);
    box-shadow:var(--quantum-glow);
}
.dimension-portal {
    position:relative;
    width:80px; height:80px;
    margin:0 auto 1.5rem;
}
.portal-gate {
    position:absolute;
    top:50%; left:50%;
    transform:translate(-50%,-50%);
    width:60px; height:60px;
    border:2px solid var(--quantum-accent);
    border-radius:50%;
    opacity:.3;
    animation:portalSpin 8s infinite linear;
}
.dimension-portal i {
    position:absolute;
    top:50%; left:50%;
    transform:translate(-50%,-50%);
    font-size:1.5rem;
    color:var(--quantum-accent);
}
.dimension-card h3 {
    font-family:'Orbitron',sans-serif;
    font-size:1.3rem;
    margin-bottom:1rem;
    color:var(--quantum-text);
}
.dimension-card p {
    color:var(--quantum-text-secondary);
    margin-bottom:1.5rem;
}
.dimension-stats {
    display:flex;
    justify-content:center;
    gap:1rem;
}
.dimension-stats .stat {
    padding:.5rem 1rem;
    background:rgba(0,243,255,0.1);
    border-radius:15px;
    font-size:.8rem;
    color:var(--quantum-accent);
}

/* ===== Футер (статичный) ===== */
.quantum-footer {
    background:var(--quantum-darker);
    border-top:1px solid var(--quantum-border);
    padding:4rem 2rem 2rem;
    margin-top:4rem;
    position:relative;
    overflow:hidden;
}

.footer-content {
    max-width:1400px;
    margin:0 auto 3rem;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:3rem;
    position:relative;
    z-index:2;
}
.quantum-logo {
    display:flex;
    align-items:center;
    gap:.75rem;
    font-family:'Orbitron',sans-serif;
    font-weight:900;
    font-size:1.5rem;
    margin-bottom:1rem;
}
.logo-core {
    width:12px; height:12px;
    background:var(--quantum-accent);
    border-radius:2px;
    box-shadow:var(--quantum-glow);
}
.logo-energy {
    color:var(--quantum-accent);
    text-shadow:var(--quantum-glow);
}
.footer-desc {
    color:var(--quantum-text-secondary);
    margin-bottom:1.5rem;
}
.matrix-link {
    display:flex;
    align-items:center;
    justify-content:center;
    width:40px; height:40px;
    background:rgba(10,11,20,0.7);
    border:1px solid var(--quantum-border);
    border-radius:8px;
    color:var(--quantum-text);
    text-decoration:none;
    transition:all .3s ease;
}
.matrix-link:hover {
    background:var(--quantum-accent);
    color:var(--quantum-dark);
    transform:translateY(-2px);
    box-shadow:var(--quantum-glow);
}
.footer-section h4 {
    font-family:'Orbitron',sans-serif;
    margin-bottom:1.5rem;
    color:var(--quantum-text);
    font-size:1.1rem;
}
.portal-links {
    display:flex;
    flex-direction:column;
    gap:.75rem;
}
.portal-links a,
.support-links a {
    color:var(--quantum-text-secondary);
    text-decoration:none;
    transition:color .3s ease;
}
.portal-links a:hover,
.support-links a:hover { color:var(--quantum-accent); }
.support-links {
    display:flex;
    flex-direction:column;
    gap:1rem;
}
.support-links a { display:flex; align-items:center; gap:.75rem; }
.footer-quantum {
    max-width:1400px;
    margin:0 auto;
    padding-top:2rem;
    border-top:1px solid var(--quantum-border);
    display:flex;
    justify-content:space-between;
    align-items:center;
    position:relative;
    z-index:2;
}

/* ===== Модалка ===== */
.quantum-modal {
    display:none;
    position:fixed;
    inset:0;
    background:rgba(0,0,0,0.95);
    z-index:3000;
    overflow-y:auto;
}
.modal-singularity {
    position:relative;
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:2rem;
}
.singularity-gate {
    position:absolute;
    top:50%; left:50%;
    transform:translate(-50%,-50%);
    width:500px; height:500px;
    border:2px solid var(--quantum-accent);
    border-radius:50%;
    opacity:.1;
    animation:gateSpin 20s infinite linear;
}
.modal-content {
    background:rgba(10,11,20,0.95);
    max-width:800px;
    width:100%;
    border-radius:15px;
    border:1px solid var(--quantum-accent);
    box-shadow:var(--quantum-glow-strong);
    position:relative;
    z-index:2;
    overflow:hidden;
}
.modal-header {
    padding:1.5rem 2rem;
    background:rgba(0,243,255,0.1);
    border-bottom:1px solid var(--quantum-border);
    display:flex;
    justify-content:space-between;
    align-items:center;
}
.modal-header h2 {
    font-family:'Orbitron',sans-serif;
    font-size:1.5rem;
    color:var(--quantum-text);
}
.modal-close {
    background:none;
    border:none;
    color:var(--quantum-text);
    font-size:1.5rem;
    cursor:pointer;
    transition:color .3s ease;
}
.modal-close:hover { color:var(--quantum-accent); }
.modal-body {
    padding:2rem;
    max-height:70vh;
    overflow-y:auto;
}
.preview-loading { text-align:center; padding:3rem; }
.quantum-loader {
    width:60px; height:60px;
    border:3px solid var(--quantum-border);
    border-top:3px solid var(--quantum-accent);
    border-radius:50%;
    margin:0 auto 1.5rem;
    animation:spin 1s linear infinite;
}
@keyframes spin { 0%{ transform:rotate(0deg); } 100%{ transform:rotate(360deg); } }
@keyframes shimmer { 0%{ left:-100%; } 100%{ left:100%; } }

/* ===== Каналы ===== */
.channel-group {
    margin-bottom:1.5rem;
    border:1px solid var(--quantum-border);
    border-radius:8px;
    overflow:hidden;
    background:rgba(10,11,20,0.5);
}
.group-header {
    display:flex;
    align-items:center;
    gap:.75rem;
    padding:.75rem 1.5rem;
    background:rgba(0,243,255,0.05);
    cursor:pointer;
    transition:background .3s ease;
    user-select:none;
}
.group-header:hover { background:rgba(0,243,255,0.1); }
.group-header i {
    color:var(--quantum-accent);
    font-size:.9rem;
    transition:transform .3s ease;
}
.group-header .group-title {
    font-family:'Orbitron',sans-serif;
    font-weight:600;
    font-size:1rem;
    color:var(--quantum-text);
    flex:1;
}
.group-header .group-count {
    font-size:.8rem;
    color:var(--quantum-text-secondary);
    background:rgba(0,243,255,0.1);
    padding:.2rem .7rem;
    border-radius:20px;
}
.group-channels {
    display:grid;
    grid-template-columns:1fr;
    gap:.5rem;
    padding:.75rem 1.5rem;
}
.channel-item {
    display:flex;
    align-items:center;
    gap:1rem;
    padding:.5rem .75rem;
    border-radius:6px;
    transition:background .2s ease;
    border-bottom:1px solid rgba(0,243,255,0.05);
}
.channel-item:hover { background:rgba(0,243,255,0.05); }
.channel-item:last-child { border-bottom:none; }
.channel-logo {
    width:36px; height:36px;
    min-width:36px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:var(--quantum-accent);
    color:var(--quantum-dark);
    border-radius:50%;
    font-weight:700;
    font-size:.9rem;
    text-transform:uppercase;
    box-shadow:0 0 10px rgba(0,243,255,0.3);
}
.channel-info { flex:1; min-width:0; }
.channel-name {
    font-weight:500;
    color:var(--quantum-text);
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}
.channel-details {
    display:flex;
    gap:.5rem;
    flex-wrap:wrap;
    margin-top:.2rem;
}
.channel-quality {
    font-size:.7rem;
    padding:.1rem .6rem;
    background:rgba(0,243,255,0.15);
    color:var(--quantum-accent);
    border-radius:12px;
    border:1px solid rgba(0,243,255,0.2);
}
.channel-archive {
    font-size:.7rem;
    padding:.1rem .6rem;
    background:rgba(138,43,226,0.15);
    color:var(--quantum-purple);
    border-radius:12px;
    border:1px solid rgba(138,43,226,0.2);
}
.group-channels[style*="display: none"] + .group-header i { transform:rotate(-90deg); }

/* ===== Адаптив ===== */
@media (max-width:768px) {
    .nav-portal {
        display:none;
        position:absolute;
        top:100%; left:0;
        width:100%;
        background:rgba(10,11,20,0.98);
        flex-direction:column;
        padding:.5rem;
        border-top:1px solid var(--quantum-border);
    }
    .nav-portal.active { display:flex; }
    .nav-container {
        padding:0;
        margin:10px 0;
        flex-direction:column;
    }
    .quantum-toggle { display:flex; justify-content:space-between; max-width:100%; padding:.5rem 0; }
    .hero-title { font-size:2.5rem; margin:1rem 0; }
    .hero-desc { font-size:.9rem; margin:.5rem 0; }
    .title-glow { font-size:2.5rem; }
    .hero-stats { flex-direction:column; gap:2rem; }
    .packs-grid { grid-template-columns:1fr; }
    .quantum-section { padding:4rem 1rem; }
    .footer-content { grid-template-columns:1fr; }
    .footer-quantum { flex-direction:column; gap:1rem; text-align:center; }
    .modal-body { padding:1.5rem; max-height:80vh; }
    .quantum-btn { max-width:100%; padding:.5rem; font-size:.9rem; }
    .portal-link { padding:1rem; max-width:100%; text-align:center; }
    .group-header { padding:.6rem 1rem; }
    .group-channels { padding:.5rem 1rem; }
    .channel-item { padding:.4rem .5rem; }
    .channel-logo { width:30px; height:30px; min-width:30px; font-size:.8rem; }
    .channel-name { font-size:.9rem; }
}
@media (max-width:480px) {
    .nav-container { padding:0 1rem; }
    .title-glow { font-size:2rem; }
    .title-sub { font-size:1.2rem; }
    .section-title { font-size:2rem; }
    .modal-content { margin:1rem; }
    .channel-item { padding:1rem; }
}