/* ============================================================
   БАЗА
   ============================================================ */

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

:root {
    --ease-liquid: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --dur-fast: 0.25s;
    --dur: 0.45s;
    --dur-slow: 0.9s;
    --dur-reveal: 1.2s;
    --bg: #0a0a0a;
    --bg-card: #141414;
    --bg-card-hover: #1a1a1a;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.15);
    --text: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.6);
    --text-dim: rgba(255, 255, 255, 0.4);
    --text-faint: rgba(255, 255, 255, 0.2);

    --accent: #ffffff;
    --accent-soft: rgba(255, 255, 255, 0.08);
    --accent-soft-hover: rgba(255, 255, 255, 0.15);
    --accent-glow: rgba(255, 255, 255, 0.2);
}

/* ===== ТЕМЫ ПОДБРЕНДОВ ===== */
body.theme-events {
    --accent: #ff4757;
    --accent-soft: rgba(255, 71, 87, 0.1);
    --accent-soft-hover: rgba(255, 71, 87, 0.2);
    --accent-glow: rgba(255, 71, 87, 0.35);
}

body.theme-clothing {
    --accent: #4a9eff;
    --accent-soft: rgba(74, 158, 255, 0.1);
    --accent-soft-hover: rgba(74, 158, 255, 0.2);
    --accent-glow: rgba(74, 158, 255, 0.35);
}

body.theme-dance {
    --accent: #2ed573;
    --accent-soft: rgba(46, 213, 115, 0.1);
    --accent-soft-hover: rgba(46, 213, 115, 0.2);
    --accent-glow: rgba(46, 213, 115, 0.35);
}

body.theme-music {
    --accent: #ffd93d;
    --accent-soft: rgba(255, 217, 61, 0.1);
    --accent-soft-hover: rgba(255, 217, 61, 0.2);
    --accent-glow: rgba(255, 217, 61, 0.35);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

.hidden {
    display: none !important;
}

/* ============================================================
   НАВИГАЦИЯ — ЛЁГКОЕ СТЕКЛО
   ============================================================ */

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background: rgba(10, 10, 10, 0.35);
    backdrop-filter: blur(10px) saturate(140%);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: padding var(--dur) var(--ease-liquid),
                background var(--dur) var(--ease-liquid);
}

.main-nav::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0) 100%);
}

.nav-logo {
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 4px;
    color: var(--text);
    text-transform: uppercase;
    transition: opacity var(--dur-fast) var(--ease-liquid);
    position: relative;
    z-index: 1;
}

.nav-logo:hover { opacity: 0.7; }

.nav-partner-btn,
.nav-back-btn {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    padding: 10px 28px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--dur) var(--ease-liquid);
    position: relative;
    z-index: 1;
}

.nav-partner-btn:hover,
.nav-back-btn:hover {
    background: #ffffff;
    color: var(--bg);
}

.nav-partner-btn:active,
.nav-back-btn:active {
    transform: scale(0.96);
}

/* ============================================================
   ГЛАВНЫЙ БАННЕР
   ============================================================ */

.main-hero-header {
    text-align: center;
    padding: 120px 20px 80px;
    background: linear-gradient(180deg, #0a0a0a 0%, #1a1a1a 100%);
}

.main-logo {
    font-size: 80px;
    font-weight: 900;
    letter-spacing: 12px;
    color: #ffffff;
    text-transform: uppercase;
    margin-bottom: 20px;
    line-height: 1.1;
}

.main-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    letter-spacing: 2px;
    font-weight: 300;
}

/* ============================================================
   ИНФОРМАЦИЯ О БРЕНДЕ
   ============================================================ */

.brand-info {
    max-width: 1200px;
    margin: 60px auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.brand-text h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.brand-text p {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 16px;
    line-height: 1.8;
}

.brand-text strong { color: var(--text); }

.brand-image {
    height: 350px;
    border-radius: 24px;
    background-size: cover;
    background-position: center;
    border: 1px solid var(--border);
    transition: transform 0.6s var(--ease-liquid),
                border-color 0.6s var(--ease-liquid);
}

.brand-image:hover {
    transform: scale(1.01);
    border-color: var(--border-hover);
}

/* ============================================================
   МОЗАИКА СУББРЕНДОВ
   ============================================================ */

.lit-mosaic-grid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.mosaic-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background: #1a1a1a;
    border: 1px solid var(--border);
    display: block;
    min-height: 280px;
    transition: transform 0.6s var(--ease-liquid),
                border-color 0.6s var(--ease-liquid),
                box-shadow 0.6s var(--ease-liquid);
}

.mosaic-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(135deg, var(--mosaic-accent, transparent), transparent 60%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.6s var(--ease-liquid);
    pointer-events: none;
    z-index: 3;
}

.mosaic-card:hover {
    transform: scale(1.01);
    border-color: var(--border-hover);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.mosaic-card:hover::before { opacity: 1; }

.size-full { grid-column: 1 / -1; min-height: 320px; }
.size-half { grid-column: span 1; min-height: 280px; }

.card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0.5;
    transition: transform 0.9s var(--ease-liquid),
                opacity 0.9s var(--ease-liquid);
}

.mosaic-card:hover .card-img {
    opacity: 0.7;
    transform: scale(1.03);
}

.card-title-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 32px;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--text);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
    z-index: 2;
    text-align: center;
}

.mosaic-card.theme-events { --mosaic-accent: #ff4757; }
.mosaic-card.theme-clothing { --mosaic-accent: #4a9eff; }
.mosaic-card.theme-dance { --mosaic-accent: #2ed573; }
.mosaic-card.theme-music { --mosaic-accent: #ffd93d; }

/* ============================================================
   ПАРТНЁРСКАЯ СТРАНИЦА
   ============================================================ */

.partner-header {
    text-align: center;
    padding: 80px 20px 40px;
}

.partner-header h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.partner-header p {
    color: var(--text-muted);
    font-size: 18px;
}

/* ============================================================
   ФОРМА
   ============================================================ */

.form-section {
    max-width: 800px;
    margin: 40px auto 80px;
    padding: 60px;
    background: var(--bg-card);
    border-radius: 32px;
    border: 1px solid var(--border);
}

.form-section h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 8px;
}

.form-subtitle {
    color: var(--text-muted);
    font-size: 16px;
    margin-bottom: 40px;
}

.form-group { margin-bottom: 24px; }

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: #1e1e1e;
    border: 2px solid var(--border);
    border-radius: 16px;
    font-size: 16px;
    color: var(--text);
    transition: all var(--dur) var(--ease-liquid);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.3);
    background: #252525;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-faint);
}

.form-group textarea { resize: vertical; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.submit-btn {
    background: #ffffff;
    color: var(--bg);
    border: none;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--dur) var(--ease-liquid);
    width: 100%;
    margin-top: 10px;
    font-family: inherit;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.submit-btn:hover { background: #e0e0e0; }
.submit-btn:active { transform: scale(0.96); }

.notification {
    display: none;
    background: rgba(46, 213, 115, 0.1);
    color: #2ed573;
    padding: 16px 24px;
    border-radius: 16px;
    margin-top: 24px;
    border-left: 4px solid #2ed573;
    font-weight: 500;
}

.notification.show {
    display: block;
    animation: fadeSlideIn 0.5s var(--ease-liquid);
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   ГЛАВНАЯ КАРУСЕЛЬ
   ============================================================ */

.main-carousel {
    width: 100%;
    height: 500px;
    position: relative;
    overflow: hidden;
    background: var(--bg);
    margin-bottom: 60px;
    touch-action: pan-y;
    -webkit-user-select: none;
    user-select: none;
}

.main-carousel-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 1s var(--ease-liquid);
}

.main-carousel-slide {
    min-width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

.main-carousel-slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.main-carousel-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 40px 30px;
    max-width: 800px;
    width: 100%;
}

.main-carousel-content h2 {
    font-size: 56px;
    font-weight: 900;
    letter-spacing: 8px;
    color: var(--text);
    margin-bottom: 12px;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    word-break: break-word;
    line-height: 1.1;
}

.main-carousel-content p {
    font-size: 17px;
    color: var(--text-muted);
    letter-spacing: 1.5px;
    margin-bottom: 20px;
    line-height: 1.5;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.main-carousel-content .carousel-btn {
    display: inline-block;
    padding: 12px 36px;
    background: #ffffff;
    color: var(--bg);
    border-radius: 50px;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    transition: all var(--dur) var(--ease-liquid);
    letter-spacing: 1px;
}

.main-carousel-content .carousel-btn:hover { background: #e0e0e0; }
.main-carousel-content .carousel-btn:active { transform: scale(0.96); }

.main-carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: all var(--dur) var(--ease-liquid);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
}

.main-carousel-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

.main-carousel-btn:active {
    transform: translateY(-50%) scale(0.94);
}

.main-carousel-btn.prev { left: 20px; }
.main-carousel-btn.next { right: 20px; }

.main-carousel-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.main-carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    cursor: pointer;
    transition: all var(--dur) var(--ease-liquid);
    padding: 0;
}

.main-carousel-dot.active {
    background: #ffffff;
    width: 28px;
    border-radius: 6px;
}

.main-carousel-dot:hover { background: rgba(255, 255, 255, 0.4); }

/* ============================================================
   SHOWCASE
   ============================================================ */

.showcase-section {
    max-width: 1400px;
    margin: 0 auto 80px;
    padding: 0 40px;
}

.showcase-header {
    margin-bottom: 40px;
    text-align: center;
}

.showcase-header h2 {
    font-size: 40px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.showcase-subtitle {
    color: var(--text-dim);
    font-size: 16px;
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.showcase-card {
    background: var(--bg-card);
    border-radius: 24px;
    border: 1px solid var(--border);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.5s var(--ease-liquid),
                border-color 0.5s var(--ease-liquid),
                box-shadow 0.5s var(--ease-liquid);
}

.showcase-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.showcase-photos {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 2px;
    height: 220px;
    background: #0f0f0f;
}

.showcase-photo {
    background-size: cover;
    background-position: center;
    transition: transform 0.9s var(--ease-liquid);
}

.showcase-card:hover .showcase-photo { transform: scale(1.03); }
.showcase-photo:first-child { grid-row: 1 / 3; }

.showcase-body { padding: 24px; }

.showcase-body h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}

.showcase-body p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 14px;
}

.showcase-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.showcase-tags span {
    background: rgba(255, 255, 255, 0.06);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 12px;
    color: var(--text-dim);
    border: 1px solid var(--border);
}

/* ============================================================
   ПОДВАЛ + СОЦСЕТИ
   ============================================================ */

.main-footer {
    text-align: center;
    padding: 60px 20px 40px;
    border-top: 1px solid var(--border);
    color: rgba(255, 255, 255, 0.3);
    font-size: 14px;
    letter-spacing: 1px;
}

.footer-socials {
    margin-bottom: 32px;
}

.footer-socials h3 {
    font-size: 20px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.socials-list {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    border-radius: 50px;
    color: var(--text);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all var(--dur) var(--ease-liquid);
    text-decoration: none;
}

.social-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.social-btn:active { transform: translateY(0) scale(0.97); }

.social-btn svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    flex-shrink: 0;
}

.social-btn.telegram:hover { color: #4a9eff; border-color: rgba(74, 158, 255, 0.5); }
.social-btn.vk:hover { color: #5b88ff; border-color: rgba(91, 136, 255, 0.5); }
.social-btn.instagram:hover { color: #ff5c8a; border-color: rgba(255, 92, 138, 0.5); }

.footer-contacts {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 24px;
    font-size: 15px;
    color: var(--text-muted);
}

.footer-contacts a {
    color: var(--text-muted);
    transition: color var(--dur) var(--ease-liquid);
}

.footer-contacts a:hover { color: var(--text); }

.footer-copy {
    padding-top: 24px;
    border-top: 1px solid var(--border);
    color: var(--text-faint);
    font-size: 13px;
}

/* ============================================================
   ОБЩИЕ ЭЛЕМЕНТЫ ПОДБРЕНДОВ
   ============================================================ */

.back-link {
    display: inline-block;
    color: var(--text-dim);
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 20px;
    transition: color 0.4s var(--ease-liquid);
}

.back-link:hover { color: var(--accent); }

/* ============================================================
   АНИМАЦИЯ ПОЯВЛЕНИЯ
   ============================================================ */

.reveal {
    opacity: 0;
    transform: scale(0.35) rotate(-2deg) translateY(20px);
    filter: blur(20px);
    transform-origin: center center;
    transition:
        opacity var(--dur-reveal) var(--ease-out-expo),
        transform var(--dur-reveal) var(--ease-out-expo),
        filter var(--dur-reveal) var(--ease-out-expo);
    will-change: opacity, transform, filter;
}

.reveal.visible {
    opacity: 1;
    transform: scale(1) rotate(0deg) translateY(0);
    filter: blur(0);
    will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
        transition: none !important;
    }
}

/* ============================================================
   МИКРОАНИМАЦИИ
   ============================================================ */

.submit-btn,
.nav-partner-btn,
.nav-back-btn,
.cart-float,
.add-to-cart-btn,
.cart-checkout,
.item-back,
.profile-back,
.showcase-btn,
.cart-qty-btn,
.cart-item-remove,
.social-btn {
    transition: transform var(--dur) var(--ease-liquid),
                background var(--dur) var(--ease-liquid),
                color var(--dur) var(--ease-liquid),
                border-color var(--dur) var(--ease-liquid),
                box-shadow var(--dur) var(--ease-liquid);
}

.submit-btn:active,
.nav-partner-btn:active,
.nav-back-btn:active,
.cart-float:active,
.add-to-cart-btn:active,
.cart-checkout:active,
.item-back:active,
.profile-back:active,
.showcase-btn:active,
.cart-qty-btn:active,
.cart-item-remove:active,
.social-btn:active {
    transform: scale(0.96);
}

.main-carousel-track,
.brand-carousel-track,
.profile-gallery-track {
    transition: transform 1s var(--ease-liquid);
}

.main-carousel-btn,
.brand-carousel-btn,
.profile-gallery-btn {
    transition: background 0.4s var(--ease-liquid),
                transform 0.4s var(--ease-liquid),
                border-color 0.4s var(--ease-liquid),
                color 0.4s var(--ease-liquid);
}

.main-carousel-dot,
.brand-carousel-dot,
.profile-gallery-dot {
    transition: background 0.4s var(--ease-liquid),
                width 0.4s var(--ease-liquid),
                border-radius 0.4s var(--ease-liquid);
}

/* ============================================================
   УНИВЕРСАЛЬНЫЙ ПОИСК
   ============================================================ */

.search-section {
    max-width: 1200px;
    margin: 0 auto 20px;
    padding: 0 40px;
}

.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 0 20px;
    transition: border-color var(--dur) var(--ease-liquid),
                box-shadow var(--dur) var(--ease-liquid);
}

.search-wrapper:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft), 0 8px 30px rgba(0, 0, 0, 0.3);
}

.search-icon {
    font-size: 18px;
    color: var(--text-dim);
    margin-right: 12px;
    flex-shrink: 0;
    transition: color var(--dur) var(--ease-liquid);
}

.search-wrapper:focus-within .search-icon { color: var(--accent); }

.search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 18px 0;
    font-size: 16px;
    color: var(--text);
    font-family: inherit;
}

.search-input::placeholder { color: var(--text-faint); }

.search-clear {
    background: rgba(255, 255, 255, 0.06);
    border: none;
    color: var(--text-dim);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 12px;
    display: none;
    align-items: center;
    justify-content: center;
    transition: all var(--dur) var(--ease-liquid);
    flex-shrink: 0;
}

.search-clear.visible { display: flex; }
.search-clear:hover { background: var(--accent-soft); color: var(--accent); }

.search-hint {
    font-size: 13px;
    color: var(--text-dim);
    margin-top: 12px;
    padding-left: 20px;
}

.search-group { margin-bottom: 40px; }

.search-group-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.search-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-dim);
    font-size: 16px;
}

.match-highlight {
    color: var(--accent);
    background: var(--accent-soft);
    padding: 0 3px;
    border-radius: 3px;
}

/* ============================================================
   ФОНОВЫЕ ФИГУРКИ
   ============================================================ */

.floating-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.floating-bg .shape {
    position: absolute;
    color: var(--accent, #ffffff);
    transition: color 0.4s var(--ease-liquid);
}

.floating-bg .shape svg {
    width: 100%;
    height: 100%;
    display: block;
    fill: currentColor;
    stroke: currentColor;
}

body > *:not(.floating-bg):not(.cart-float):not(.cart-overlay):not(.main-nav) {
    position: relative;
    z-index: 1;
}

/* ============================================================
   СВЕЧЕНИЕ СНИЗУ
   ============================================================ */

body[class*="theme-"] .main-hero-header { position: relative; }

body[class*="theme-"] .main-hero-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 180px;
    background: linear-gradient(to top, var(--accent-glow) 0%, transparent 100%);
    pointer-events: none;
    z-index: 2;
    opacity: 0.7;
}

/* ============================================================
   СВАЙП
   ============================================================ */

.brand-carousel,
.profile-gallery {
    touch-action: pan-y;
    -webkit-user-select: none;
    user-select: none;
}

/* ============================================================
   ФИКС ОТСТУПА ШАПКИ НА СТРАНИЦАХ БРЕНДОВ
   ============================================================ */

body[class*="theme-"] .main-hero-header {
    padding: 40px 20px 20px !important;
    min-height: auto !important;
}

body[class*="theme-"] .main-hero-header::after {
    height: 60px !important;
    opacity: 0.4 !important;
}

body[class*="theme-"] .brand-collections.home-back-wrapper {
    margin: 0 auto !important;
    padding: 8px 40px 0 !important;
    max-width: 1200px;
}

body[class*="theme-"] #page-services > .brand-hero,
body[class*="theme-"] #page-categories > .brand-hero,
body[class*="theme-"] #page-masters > .brand-hero,
body[class*="theme-"] #page-directions > .brand-hero {
    margin-top: 0 !important;
    padding-top: 20px !important;
}

/* ============================================================
   КНОПКА "НА ГЛАВНУЮ"
   ============================================================ */

.home-float {
    position: fixed;
    top: 74px;
    left: 24px;
    z-index: 999;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    background: rgba(0, 0, 0, 0.6);
    color: var(--text-muted, rgba(255, 255, 255, 0.85));
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 50px;
    border: 1px solid var(--border, rgba(255, 255, 255, 0.15));
    white-space: nowrap;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
    transition: all 0.3s ease;
    font-family: inherit;
}

.home-float:hover {
    color: var(--accent, #ffffff);
    border-color: var(--accent, #ffffff);
    background: var(--accent-soft, rgba(255, 255, 255, 0.1));
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.5), 0 0 25px var(--accent-glow, rgba(255, 255, 255, 0.25));
}

.home-float:active { transform: scale(0.97); }

/* ============================================================
   АДАПТИВ
   ============================================================ */

@media (max-width: 768px) {
    .main-nav { padding: 16px 24px; }
    .nav-logo { font-size: 22px; }
    .nav-partner-btn,
    .nav-back-btn { padding: 8px 20px; font-size: 12px; }

    .main-hero-header { padding: 80px 20px 60px; }
    .main-logo { font-size: 48px; letter-spacing: 6px; }
    .main-subtitle { font-size: 14px; }

    .brand-info { grid-template-columns: 1fr; padding: 0 20px; gap: 30px; }
    .brand-text h2 { font-size: 28px; }
    .brand-image { height: 200px; }

    .lit-mosaic-grid { padding: 20px; gap: 12px; }
    .mosaic-card { min-height: 180px !important; }
    .size-full { min-height: 220px !important; }
    .card-title-center { font-size: 24px; letter-spacing: 2px; }

    .form-section { padding: 30px 20px; margin: 40px 20px; }
    .form-section h2 { font-size: 28px; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .submit-btn { font-size: 16px; padding: 16px 30px; }

    .partner-header h1 { font-size: 32px; }

    .main-carousel { height: 380px; }
    .main-carousel-content { padding: 30px 20px; }
    .main-carousel-content h2 { font-size: 32px; letter-spacing: 4px; }
    .main-carousel-content p { font-size: 14px; letter-spacing: 1px; }
    .main-carousel-btn { width: 36px; height: 36px; font-size: 18px; }
    .main-carousel-btn.prev { left: 12px; }
    .main-carousel-btn.next { right: 12px; }

    .showcase-section { padding: 0 20px; margin-bottom: 60px; }
    .showcase-header h2 { font-size: 26px; }
    .showcase-grid { grid-template-columns: 1fr; gap: 16px; }
    .showcase-photos { height: 180px; }

    .search-section { padding: 0 20px; }
    .search-input { font-size: 15px; padding: 16px 0; }

    .social-btn { padding: 12px 22px; font-size: 14px; }
    .socials-list { gap: 10px; }

    .footer-contacts { flex-direction: column; gap: 10px; font-size: 14px; }

    .reveal {
        transform: scale(0.55) translateY(15px);
        filter: blur(12px);
        transition:
            opacity 1s var(--ease-out-expo),
            transform 1s var(--ease-out-expo),
            filter 1s var(--ease-out-expo);
    }
}

@media (max-width: 480px) {
    .nav-logo { font-size: 18px; }
    .main-logo { font-size: 36px; letter-spacing: 4px; }
    .card-title-center { font-size: 20px; }
    .main-carousel { height: 320px; }
    .main-carousel-content h2 { font-size: 24px; letter-spacing: 3px; }
    .main-carousel-content p { font-size: 13px; }
    .main-carousel-content .carousel-btn { padding: 10px 24px; font-size: 13px; }
    .showcase-header h2 { font-size: 22px; }
    .social-btn { padding: 10px 18px; font-size: 13px; }
    .social-btn svg { width: 18px; height: 18px; }
}

@media (max-width: 768px) {
    body[class*="theme-"] .main-hero-header {
        padding: 24px 16px 12px !important;
    }
    body[class*="theme-"] .main-hero-header::after {
        height: 40px !important;
    }
    body[class*="theme-"] .brand-collections.home-back-wrapper {
        padding: 6px 20px 0 !important;
    }
    .home-float {
        top: 66px;
        left: 16px;
        font-size: 13px;
        padding: 8px 14px;
    }
}

@media (max-width: 480px) {
    .home-float {
        top: 62px;
        left: 12px;
        font-size: 12px;
        padding: 7px 12px;
    }
}