:root {
    --bg: #0f1721;
    --bg-top: #182b3e;
    --panel: #162230;
    --panel-soft: #1d2d3d;
    --card: #213244;
    --border: rgba(167, 193, 214, 0.14);
    --border-strong: rgba(167, 193, 214, 0.24);
    --text: #edf5fb;
    --text-soft: #a4b8c9;
    --accent: #7dcdf0;
    --accent-strong: #a9ecff;
    --danger: #f3a1a7;
    --success: #99d7b3;
    --shadow: 0 24px 60px rgba(5, 10, 16, 0.36);
    --radius: 22px;
    --radius-sm: 14px;
    --container: 1180px;
    --font-body: "Segoe UI Variable", "Segoe UI", Tahoma, sans-serif;
    --font-heading: "Aptos Display", "Segoe UI Semibold", Tahoma, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    min-height: 100vh;
    background: radial-gradient(circle at top right, rgba(125, 205, 240, 0.12), transparent 28%), linear-gradient(180deg, var(--bg-top) 0%, var(--bg) 100%);
    color: var(--text);
    font: 16px/1.6 var(--font-body);
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
.container { width: min(var(--container), calc(100% - 2rem)); margin: 0 auto; }
.site-header {
    position: sticky; top: 0; z-index: 50;
    backdrop-filter: blur(18px);
    background: rgba(24, 41, 58, 0.9);
    border-bottom: 1px solid var(--border);
}
.header-inner { display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: center; padding: 1rem 0; }
.brand { display: inline-flex; align-items: center; max-width: 100%; }
.brand-logo { display: inline-flex; align-items: center; gap: 0.12rem; font-family: var(--font-heading); font-weight: 800; font-size: clamp(1.3rem, 2vw, 2.2rem); letter-spacing: -0.05em; line-height: 1; white-space: nowrap; filter: drop-shadow(0 16px 28px rgba(0,0,0,0.38)); }
.brand-brace, .brand-chevron, .brand-glow { color: #25aefe; text-shadow: 0 0 10px rgba(37,174,254,0.52), 0 0 24px rgba(37,174,254,0.34), 0 0 42px rgba(37,174,254,0.24); }
.brand-brace { font-size: 1.5em; font-weight: 500; }
.brand-chevron { font-size: 0.72em; transform: translateY(0.08em); }
.brand-wordmark { display: inline-flex; align-items: baseline; }
.brand-dark { color: #081421; text-shadow: 0 1px 0 rgba(255,255,255,0.04), 0 10px 24px rgba(0,0,0,0.45); }
.nav-toggle { display: none; width: 48px; height: 48px; border: 1px solid var(--border); background: rgba(125, 205, 240, 0.08); border-radius: 14px; align-items: center; justify-content: center; gap: 4px; cursor: pointer; }
.nav-toggle span { width: 18px; height: 2px; background: var(--text); border-radius: 999px; display: block; }
.site-nav { display: flex; justify-content: end; gap: 0.35rem; flex-wrap: wrap; }
.site-nav a { padding: 0.72rem 0.95rem; color: var(--text-soft); border-radius: 999px; }
.site-nav a:hover, .site-nav a.active { color: var(--text); background: rgba(125,205,240,0.1); }
.nav-count { display: inline-flex; min-width: 1.5rem; justify-content: center; padding: 0 0.45rem; border-radius: 999px; background: rgba(125,205,240,0.18); color: var(--accent-strong); }
.site-main { padding-bottom: 4rem; }
.section-block { padding: 2rem 0; }
.section-nested { padding-top: 1rem; }
.hero-panel { padding: 2.4rem 0 1rem; }
.hero-grid, .split-layout, .product-layout, .cart-layout, .admin-grid, .search-results-grid, .stats-grid, .card-grid, .footer-grid { display: grid; gap: 1.2rem; }
.hero-grid { grid-template-columns: minmax(0,1.35fr) minmax(320px,0.85fr); }
.hero-grid > div, .hero-card, .panel, .content-card, .empty-state, .stat-card, .split-panel { border: 1px solid var(--border); background: linear-gradient(180deg, rgba(27,41,56,0.96), rgba(19,31,43,0.96)); border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-grid > div, .hero-card, .panel, .split-panel, .content-card, .stat-card, .empty-state { padding: 1.25rem; }
.hero-grid > div { padding: 2.1rem; }
.hero-copy, .muted, .card-body p, .page-heading p, .stack-link span, .detail-list li span { color: var(--text-soft); }
h1, h2, h3 { margin: 0; font-family: var(--font-heading); letter-spacing: -0.03em; }
h1 { font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.02; margin-bottom: 0.8rem; }
h2 { font-size: clamp(1.35rem, 2vw, 2rem); }
h3 { font-size: 1.08rem; }
p { margin: 0; }
.eyebrow { display: inline-block; margin-bottom: 0.75rem; color: var(--accent); letter-spacing: 0.16em; text-transform: uppercase; font-size: 0.72rem; }
.hero-actions, .card-actions, .filter-row, .inline-form, .footer-bottom, .meta-row, .price-row, .section-heading, .page-heading, .flash-stack, .table-actions, .breadcrumb { display: flex; align-items: center; gap: 0.8rem; flex-wrap: wrap; }
.button, .text-button { border: 0; border-radius: 999px; padding: 0.82rem 1.2rem; cursor: pointer; transition: 180ms ease; }
.button { display: inline-flex; align-items: center; justify-content: center; }
.button-primary { background: linear-gradient(135deg, var(--accent), var(--accent-strong)); color: #10202b; font-weight: 700; }
.button-secondary { background: rgba(125,205,240,0.08); color: var(--text); border: 1px solid rgba(125,205,240,0.2); }
.text-link, .text-button { color: var(--accent-strong); background: transparent; padding: 0; }
.search-panel, .admin-form { display: grid; gap: 1rem; }
.search-panel { grid-template-columns: minmax(0,1fr) auto auto; margin-bottom: 1.1rem; }
input[type="text"], input[type="email"], input[type="password"], input[type="search"], input[type="number"], select, textarea {
    width: 100%; border: 1px solid var(--border); background: rgba(18,28,39,0.92); color: var(--text); border-radius: 14px; padding: 0.9rem 1rem;
}
textarea { resize: vertical; }
.filter-chip, .tag, .sale-badge {
    display: inline-flex; align-items: center; padding: 0.45rem 0.8rem; border-radius: 999px; font-size: 0.86rem; border: 1px solid rgba(125,205,240,0.16);
}
.filter-chip, .tag { background: rgba(125,205,240,0.1); color: var(--accent-strong); }
.filter-chip.active, .filter-chip:hover { background: rgba(125,205,240,0.2); color: var(--text); }
.sale-badge { background: rgba(153,215,179,0.12); color: #d8ffea; }
.card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.content-card { overflow: hidden; padding: 0; }
.card-media, .media-frame { display: block; min-height: 220px; background: linear-gradient(135deg, rgba(125,205,240,0.15), rgba(27,41,56,0.95)); overflow: hidden; }
.card-media img, .media-frame img { width: 100%; height: 100%; object-fit: cover; }
.card-body { display: grid; gap: 0.85rem; padding: 1rem 1.1rem 1.2rem; }
.price-row strong { font-size: 1.15rem; }
.price-row.large strong { font-size: 1.8rem; }
.price-strike { text-decoration: line-through; color: var(--text-soft); }
.breadcrumb { margin-bottom: 1rem; color: var(--text-soft); }
.product-layout { grid-template-columns: minmax(320px,0.95fr) minmax(0,1.05fr); align-items: start; }
.product-detail, .order-summary { display: grid; gap: 1rem; }
.container.product-layout > .product-detail > h1 { font-size: clamp(1.7rem, 2.7vw, 2.4rem); line-height: 1.12; }
.product-media { min-height: 420px; }
.article-detail { gap: 0.8rem; }
.article-related { align-self: stretch; height: 100%; }
.article-related .stack-list { grid-auto-rows: minmax(0, 1fr); height: 100%; align-content: start; }
.article-media { min-height: 300px; max-height: 340px; overflow: hidden; }
.article-media a { display: block; height: 100%; }
.article-media img { width: 100%; height: 100%; object-fit: cover; }
.article-source-link { color: inherit; text-decoration: none; }
.article-source-link:hover, .article-source-link:focus-visible { color: var(--accent); }
.gallery-strip { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 0.8rem; margin-top: 0.8rem; }
.gallery-thumb { border: 1px solid var(--border); border-radius: 16px; overflow: hidden; background: rgba(255,255,255,0.03); }
.detail-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.75rem; }
.detail-list li { display: flex; justify-content: space-between; gap: 1rem; }
.detail-list.compact li { padding-bottom: 0.4rem; border-bottom: 1px solid var(--border); }
.cart-layout { grid-template-columns: minmax(0,1.2fr) minmax(280px,0.8fr); align-items: start; }
.cart-table-wrap, .admin-table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td { padding: 0.9rem 0.75rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.admin-table th { color: var(--text-soft); font-weight: 600; }
.table-product { display: flex; align-items: center; gap: 0.8rem; }
.table-product img { width: 62px; height: 62px; object-fit: cover; border-radius: 12px; }
.qty-input { max-width: 86px; }
.stack-list { display: grid; gap: 0.8rem; }
.stack-link { display: block; padding: 1rem; border-radius: 16px; background: rgba(255,255,255,0.02); border: 1px solid var(--border); }
.stack-link:hover { background: rgba(125,205,240,0.06); border-color: var(--border-strong); }
.stack-link.static p { margin-top: 0.6rem; }
.comment-thread { display: grid; gap: 0.9rem; margin-top: 1rem; }
.comment-card { display: grid; gap: 0.45rem; padding: 1rem; border: 1px solid var(--border); border-radius: 16px; background: rgba(255,255,255,0.02); }
.comment-card p { margin: 0; }
.comment-reply { margin-left: 1.25rem; background: rgba(125,205,240,0.04); }
.comment-reply-form { margin-top: 0.5rem; }
.stats-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.stats-grid.three-up { grid-template-columns: repeat(3, minmax(0,1fr)); }
.stat-card { display: grid; gap: 0.3rem; }
.stat-card strong { font-size: 1.55rem; }
.admin-grid { grid-template-columns: minmax(320px,0.85fr) minmax(0,1.15fr); align-items: start; }
.form-grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; }
.narrow-container { max-width: 620px; }
.wide-form { max-width: 900px; }
.auth-panel { display: grid; gap: 1rem; }
.flash-stack { padding-top: 1rem; }
.flash-message { padding: 0.95rem 1.1rem; border-radius: 16px; border: 1px solid var(--border); }
.flash-success { background: rgba(153,215,179,0.1); color: #d9fff0; }
.flash-error { background: rgba(243,161,167,0.1); color: #ffd9dc; }
.empty-state { padding: 1.6rem; }
.site-footer { border-top: 1px solid var(--border); padding: 2rem 0 2.5rem; background: rgba(10,16,23,0.76); }
.footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
.footer-links { list-style: none; padding: 0; margin: 0.6rem 0 0; }
.footer-links li + li { margin-top: 0.45rem; }
.footer-links a { color: var(--text-soft); }
.footer-links a:hover { color: var(--text); }
.footer-bottom { justify-content: space-between; margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--border); color: var(--text-soft); }
code { padding: 0.16rem 0.45rem; border-radius: 8px; background: rgba(125,205,240,0.08); }
@media (max-width: 1080px) {
    .hero-grid, .product-layout, .cart-layout, .admin-grid, .split-layout, .footer-grid { grid-template-columns: 1fr; }
    .card-grid, .stats-grid, .stats-grid.three-up { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 820px) {
    .header-inner { grid-template-columns: auto auto; }
    .nav-toggle { display: inline-flex; justify-self: end; }
    .site-nav { grid-column: 1 / -1; display: none; flex-direction: column; align-items: stretch; }
    .site-header.nav-open .site-nav { display: flex; }
    .site-nav a { width: 100%; }
    .card-grid, .stats-grid, .stats-grid.three-up, .search-panel, .form-grid-2, .gallery-strip { grid-template-columns: 1fr; }
    .section-heading, .page-heading, .footer-bottom { flex-direction: column; align-items: start; }
}
@media (max-width: 540px) {
    .container { width: min(var(--container), calc(100% - 1.2rem)); }
    h1 { font-size: 2rem; }
    .brand-logo { font-size: 1.35rem; }
}

.featured-story-two-col {
    display: grid;
    grid-template-columns: minmax(320px, 1fr) minmax(0, 1fr);
    gap: 1rem;
}

.video-embed-wrap {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 18px;
    background: rgba(7, 11, 16, 0.7);
}

.video-embed-wrap iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.media-fallback {
    display: grid;
    place-items: center;
    height: 100%;
    min-height: 220px;
    color: var(--text-soft);
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    flex-wrap: wrap;
}

@media (max-width: 1080px) {
    .featured-story-two-col {
        grid-template-columns: 1fr;
    }
}

.home-shell {
    padding-top: 2.4rem;
}

.home-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
    align-items: stretch;
}

.home-lead {
    padding: 1.15rem 1.35rem;
    background:
        radial-gradient(circle at top right, rgba(125, 205, 240, 0.16), transparent 26%),
        linear-gradient(180deg, rgba(31, 47, 65, 0.98), rgba(19, 31, 43, 0.98));
}

.home-lead-copy {
    max-width: 680px;
}

.home-lead h1 {
    font-size: clamp(1.55rem, 2.6vw, 2.35rem);
    line-height: 1.04;
    margin-bottom: 0.4rem;
}

.home-feature-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.55fr);
    gap: 1.2rem;
}

.home-feature {
    padding: 1rem;
}

.home-feature-media {
    display: block;
    overflow: hidden;
    border-radius: 18px;
    min-height: 380px;
    background: linear-gradient(135deg, rgba(125,205,240,0.14), rgba(27,41,56,0.92));
}

.home-feature-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-feature-copy {
    display: grid;
    gap: 0.95rem;
    padding: 1rem 0 0.2rem;
}

.home-stream {
    padding: 1.25rem;
    align-self: stretch;
    height: 100%;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
}

.home-stream .stack-list {
    grid-auto-rows: minmax(0, 1fr);
    align-content: start;
    height: 100%;
}

.category-ribbon {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.home-card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.story-card-tight .card-media {
    min-height: 180px;
}

.story-card-tight .card-body {
    gap: 0.7rem;
}

.home-duo-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem;
}

.home-duo-card {
    padding: 1rem;
}

.media-short {
    min-height: 220px;
}

.video-carousel-slide {
    display: none;
    gap: 0.9rem;
}

.video-carousel-slide.is-active {
    display: grid;
}

.home-duo-copy {
    padding: 1rem 0 0.2rem;
}

.home-shop-row {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 0.9rem;
    align-items: center;
    padding: 0.85rem;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.025);
}

.home-shop-row:hover {
    border-color: var(--border-strong);
    background: rgba(125,205,240,0.06);
}

.home-shop-thumb {
    display: block;
    overflow: hidden;
    border-radius: 14px;
    background: rgba(255,255,255,0.04);
    min-height: 92px;
}

.home-shop-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-shop-text {
    display: grid;
    gap: 0.25rem;
}

.home-shop-text span {
    color: var(--text-soft);
    font-size: 0.9rem;
}

@media (max-width: 1080px) {
    .home-grid,
    .home-feature-grid,
    .home-duo-grid,
    .home-card-grid {
        grid-template-columns: 1fr 1fr;
    }

    .home-feature-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 820px) {
    .home-grid,
    .home-duo-grid,
    .home-card-grid {
        grid-template-columns: 1fr;
    }
}



.article-carousel {
    display: grid;
    gap: 1rem;
}

.carousel-track {
    position: relative;
    min-height: 100%;
}

.carousel-slide {
    display: none;
    gap: 1rem;
}

.carousel-slide.is-active {
    display: grid;
}

.carousel-copy {
    padding-top: 0.2rem;
}

.carousel-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.carousel-controls {
    display: flex;
    gap: 0.75rem;
}

.carousel-button {
    min-width: 88px;
}

.carousel-dots {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-wrap: wrap;
}

.carousel-dot {
    width: 11px;
    height: 11px;
    border: 0;
    border-radius: 999px;
    background: rgba(125, 205, 240, 0.22);
    cursor: pointer;
    transition: 180ms ease;
}

.carousel-dot.is-active {
    width: 26px;
    background: var(--accent);
}

.card-body-compact {
    gap: 0.55rem;
}

.card-body-compact p {
    font-size: 0.94rem;
    line-height: 1.5;
}

.story-card-tight .card-media {
    min-height: 150px;
}

.story-card-tight h3 {
    font-size: 1rem;
    line-height: 1.35;
}

@media (max-width: 820px) {
    .carousel-footer {
        flex-direction: column;
        align-items: flex-start;
    }
}

.carousel-footer {
    position: relative;
    z-index: 2;
}

.carousel-button,
.carousel-dot {
    position: relative;
    z-index: 2;
}