:root {
    --primary: #ff7600;
    --secondary: #1a2444;
    --accent: #f5a524;
    --page-bg: #eef2f7;
    --card-bg: #fff;
    --text: #172033;
    --player-bg: #0c0c24;
    --font-main: 'Segoe UI', sans-serif;
    --site-background: none;
    --radius: 22px;
    --shadow: 0 18px 55px rgba(10, 20, 45, .15);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    position: relative;
    isolation: isolate;
    min-height: 100vh;
    color: var(--text);
    font-family: var(--font-main);
    line-height: 1.55;
    background: transparent;
}
body::before {
    content: "";
    position: fixed;
    z-index: -2;
    inset: 0;
    background-color: var(--page-bg);
    background-image: var(--site-background);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}
body::after {
    content: "";
    position: fixed;
    z-index: -1;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(rgba(8, 17, 40, .38), rgba(8, 17, 40, .38));
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }
.shell { width: min(1200px, calc(100% - 32px)); margin-inline: auto; }

.topbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    color: #fff;
    background: color-mix(in srgb, var(--secondary) 94%, transparent);
    border-bottom: 1px solid rgba(255,255,255,.13);
    backdrop-filter: blur(16px);
}
.topbar-inner { min-height: 74px; display: flex; align-items: center; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 220px; font-weight: 900; letter-spacing: -.02em; }
.brand img { width: 48px; height: 48px; object-fit: contain; border-radius: 50%; background: #fff; }
.main-nav { display: flex; gap: 26px; margin-left: auto; font-weight: 700; }
.main-nav a { position: relative; opacity: .88; }
.main-nav a:hover { opacity: 1; color: var(--accent); }
.listen-button {
    color: #fff;
    background: var(--primary);
    border: 0;
    padding: 12px 17px;
    border-radius: 999px;
    font-weight: 900;
    box-shadow: 0 10px 25px color-mix(in srgb, var(--primary) 35%, transparent);
}
.menu-toggle { display: none; color: #fff; background: transparent; border: 0; font-size: 1.7rem; }

.site-shell { background: color-mix(in srgb, var(--page-bg) 82%, transparent); box-shadow: var(--shadow); backdrop-filter: blur(2px); }
.header-visual { background: #fff; overflow: hidden; }
.header-visual img { width: 100%; max-height: 360px; object-fit: cover; }

.hero-slider { position: relative; overflow: hidden; background: var(--secondary); aspect-ratio: 16 / 6.5; }
.slides-track, .hero-slide { width: 100%; height: 100%; }
.hero-slide { display: none; position: relative; }
.hero-slide.is-active { display: block; animation: fadeIn .7s ease; }
.hero-slide > a { display: block; width: 100%; height: 100%; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; }
.slide-overlay { position: absolute; inset: auto 0 0; color: #fff; padding: 72px 7% 36px; background: linear-gradient(transparent, rgba(0,0,0,.78)); }
.slide-overlay h1 { font-size: clamp(2rem, 5vw, 4.6rem); line-height: 1; max-width: 800px; }
.slide-overlay p { margin-top: 12px; max-width: 650px; font-size: 1.08rem; }
.slider-arrow { position: absolute; top: 50%; translate: 0 -50%; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,.5); color: #fff; background: rgba(0,0,0,.34); font-size: 2rem; line-height: 1; }
.slider-prev { left: 18px; }
.slider-next { right: 18px; }
.slider-dots { position: absolute; z-index: 4; left: 50%; bottom: 18px; translate: -50% 0; display: flex; gap: 8px; }
.slider-dot { width: 9px; height: 9px; border-radius: 999px; border: 0; background: rgba(255,255,255,.5); transition: .25s; }
.slider-dot.is-active { width: 28px; background: var(--accent); }
@keyframes fadeIn { from { opacity: .35; transform: scale(1.01); } to { opacity: 1; transform: scale(1); } }

.live-card {
    position: relative;
    z-index: 5;
    margin: -32px 28px 0;
    padding: 24px 28px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 20px;
    color: #fff;
    background: linear-gradient(125deg, var(--secondary), color-mix(in srgb, var(--secondary) 72%, #000));
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.live-card-logo img { width: 78px; height: 78px; object-fit: contain; background: #fff; border-radius: 20px; padding: 5px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .72rem; letter-spacing: .16em; font-weight: 900; opacity: .86; }
.eyebrow i { width: 8px; height: 8px; border-radius: 50%; background: #ff2b40; box-shadow: 0 0 0 6px rgba(255,43,64,.16); animation: pulse 1.2s infinite; }
.eyebrow.dark { color: var(--primary); opacity: 1; }
@keyframes pulse { 50% { opacity: .45; } }
.live-card-copy h1 { font-size: clamp(1.45rem, 3vw, 2.3rem); line-height: 1.15; }
.live-card-copy p { color: rgba(255,255,255,.72); }
.hero-play { border: 0; border-radius: 999px; color: var(--secondary); background: #fff; padding: 14px 20px; font-weight: 900; }
.hero-play span { color: var(--primary); margin-right: 6px; }

.content-section { padding: 72px 34px 20px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 28px; }
.section-heading.compact { margin-bottom: 20px; }
.section-heading h2 { margin-top: 5px; font-size: clamp(2rem, 4vw, 3.3rem); letter-spacing: -.04em; line-height: 1; }
.section-heading > p { max-width: 500px; color: color-mix(in srgb, var(--text) 68%, transparent); }
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.video-card { overflow: hidden; background: var(--card-bg); border-radius: var(--radius); box-shadow: 0 12px 34px rgba(16, 31, 61, .12); transition: transform .25s ease, box-shadow .25s ease; }
.video-card:hover { transform: translateY(-5px); box-shadow: 0 20px 44px rgba(16,31,61,.18); }
.video-frame { aspect-ratio: 16 / 9; background: #080c18; }
.video-frame iframe, .video-frame video { width: 100%; height: 100%; border: 0; object-fit: cover; }
.video-info { padding: 18px 20px 22px; }
.video-info h3 { line-height: 1.2; font-size: 1.18rem; }
.video-info p { margin-top: 8px; color: color-mix(in srgb, var(--text) 67%, transparent); font-size: .94rem; }

.community-section { padding-bottom: 60px; }
.community-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; align-items: stretch; }
.community-grid-main { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.community-grid-extra { margin-top: 22px; }
.social-card { min-width: 0; min-height: 650px; overflow: auto; background: var(--card-bg); border-radius: var(--radius); padding: 22px; box-shadow: 0 12px 34px rgba(16,31,61,.11); }
.social-card h3 { margin: -22px -22px 20px; padding: 16px 20px; color: #fff; background: var(--primary); text-align: center; text-transform: uppercase; letter-spacing: .06em; }
.fb-comments, .fb-page { width: 100%; }
.embed-card { display: flex; flex-direction: column; overflow: hidden; }
.embed-card h3 { flex: 0 0 auto; }
.embed-shell { flex: 1 1 auto; min-height: 560px; overflow: hidden; border-radius: 12px; background: #f7f8fb; }
.embed-shell iframe { display: block; width: 100% !important; height: 100% !important; min-height: 560px; border: 0; }
.advertising-visual { flex: 1 1 auto; min-height: 560px; display: grid; place-items: center; overflow: hidden; border-radius: 12px; background: #f7f8fb; }
.advertising-visual img { width: 100%; height: 100%; max-height: 590px; object-fit: contain; }
.promo-banner { margin: 0 34px 54px; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.promo-banner img { width: 100%; }

.site-footer { color: #fff; background: var(--secondary); padding: 48px 0; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; }
.footer-brand { display: flex; align-items: center; gap: 18px; }
.footer-brand img { width: 94px; height: 94px; object-fit: contain; border-radius: 22px; background: #fff; padding: 6px; }
.footer-brand h2 { font-size: 1.8rem; }
.footer-brand p, .contact-block p { color: rgba(255,255,255,.72); }
.contact-block h3 { margin-bottom: 10px; color: var(--accent); }
.contact-block p { margin: 6px 0; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 36px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.58); font-size: .86rem; }
.footer-bottom a:hover { color: var(--accent); }

.stream-audio { display: none; }

@media (max-width: 920px) {
    .main-nav { position: absolute; top: 74px; left: 16px; right: 16px; display: none; flex-direction: column; gap: 0; margin: 0; padding: 10px; border-radius: 16px; background: var(--secondary); box-shadow: var(--shadow); }
    .main-nav.is-open { display: flex; }
    .main-nav a { padding: 13px 14px; }
    .menu-toggle { display: block; margin-left: auto; }
    .listen-button { display: none; }
    .video-grid { grid-template-columns: repeat(2, 1fr); }
    .community-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
    .shell { width: min(100% - 18px, 1200px); }
    .topbar-inner { min-height: 66px; }
    .brand { min-width: 0; font-size: .95rem; }
    .brand img { width: 42px; height: 42px; }
    .main-nav { top: 66px; }
    .site-shell { width: 100%; }
    .header-visual img { min-height: 130px; object-fit: cover; }
    .hero-slider { aspect-ratio: 16 / 10; }
    .slider-arrow { width: 38px; height: 38px; }
    .slide-overlay { padding: 55px 20px 42px; }
    .live-card { margin: -18px 12px 0; padding: 18px; grid-template-columns: auto 1fr; }
    .live-card-logo img { width: 58px; height: 58px; border-radius: 16px; }
    .hero-play { grid-column: 1 / -1; width: 100%; }
    .content-section { padding: 52px 16px 12px; }
    .section-heading { display: block; }
    .section-heading > p { margin-top: 14px; }
    .video-grid { grid-template-columns: 1fr; }
    .social-card { min-height: 460px; padding: 14px; }
    .social-card h3 { margin: -14px -14px 16px; }
    .embed-shell, .embed-shell iframe, .advertising-visual { min-height: 400px; }
    .promo-banner { margin: 0 16px 40px; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .footer-brand { align-items: flex-start; }
    .footer-bottom { display: block; }
    .footer-bottom a { display: block; margin-top: 8px; }
}

/* Noticias administrables: máximo 8 tarjetas, 2 filas × 4 columnas en escritorio */
.news-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}
.news-card {
    min-width: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: 0 12px 34px rgba(16, 31, 61, .12);
    transition: transform .25s ease, box-shadow .25s ease;
}
.news-card:hover { transform: translateY(-5px); box-shadow: 0 20px 44px rgba(16,31,61,.18); }
.news-featured { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #dfe5ed; }
.news-featured img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.news-card:hover .news-featured img { transform: scale(1.035); }
.news-badge { position: absolute; left: 14px; bottom: 14px; color: #fff; background: var(--primary); padding: 5px 10px; border-radius: 999px; font-size: .72rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.news-body { padding: 15px 16px; flex: 1 1 auto; }
.news-body h3 { font-size: 1rem; line-height: 1.25; }
.news-body p { margin-top: 8px; color: color-mix(in srgb, var(--text) 68%, transparent); font-size: .84rem; }
.news-extra-media { margin: 0 14px 14px; overflow: hidden; aspect-ratio: 16 / 9; border-radius: 14px; background: #080c18; }
.news-extra-media iframe, .news-extra-media video, .news-extra-media img { display: block; width: 100%; height: 100%; border: 0; object-fit: cover; }

/* Ranking musical y votación */
.ranking-section { padding-bottom: 64px; }
.ranking-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; align-items: start; }
.ranking-card { position: relative; min-width: 0; overflow: hidden; background: var(--card-bg); border: 2px solid transparent; border-radius: var(--radius); box-shadow: 0 12px 34px rgba(16,31,61,.12); }
.ranking-card.is-winner { border-color: var(--accent); box-shadow: 0 22px 50px color-mix(in srgb, var(--accent) 28%, transparent); transform: translateY(-5px); }
.winner-ribbon { position: absolute; z-index: 5; top: 14px; right: -36px; width: 170px; padding: 7px 0; color: var(--secondary); background: var(--accent); text-align: center; font-size: .68rem; font-weight: 1000; letter-spacing: .06em; transform: rotate(38deg); box-shadow: 0 6px 18px rgba(0,0,0,.18); }
.ranking-cover { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: #dfe5ed; }
.ranking-cover img { width: 100%; height: 100%; object-fit: cover; }
.ranking-position { position: absolute; left: 14px; top: 14px; display: grid; place-items: center; min-width: 46px; height: 46px; padding: 0 8px; color: #fff; background: var(--secondary); border: 3px solid rgba(255,255,255,.75); border-radius: 50%; font-weight: 1000; }
.ranking-info { padding: 18px 20px 14px; }
.ranking-info h3 { font-size: 1.25rem; line-height: 1.2; }
.ranking-info p { margin-top: 4px; color: color-mix(in srgb, var(--text) 65%, transparent); }
.ranking-info strong { display: inline-flex; margin-top: 12px; color: var(--primary); font-size: .95rem; }
.ranking-media { margin: 0 16px 14px; border: 1px solid color-mix(in srgb, var(--text) 14%, transparent); border-radius: 12px; overflow: hidden; }
.ranking-media summary { padding: 10px 12px; cursor: pointer; color: var(--secondary); background: color-mix(in srgb, var(--page-bg) 75%, #fff); font-weight: 850; }
.ranking-media > div { aspect-ratio: 16 / 9; background: #080c18; }
.ranking-media iframe, .ranking-media video { width: 100%; height: 100%; border: 0; object-fit: cover; }
.vote-form { padding: 0 16px 18px; }
.vote-form button { width: 100%; border: 0; border-radius: 12px; padding: 12px 14px; color: #fff; background: var(--primary); font-weight: 900; transition: .2s; }
.vote-form button:hover { transform: translateY(-1px); filter: brightness(.94); }
.ranking-card.is-winner .vote-form button { color: var(--secondary); background: var(--accent); }
.vote-alert { margin-bottom: 20px; padding: 13px 16px; border-radius: 12px; font-weight: 800; }
.vote-alert.success { color: #12613f; background: #e6f7ef; border: 1px solid #b7e5d0; }
.vote-alert.warning { color: #805200; background: #fff4d8; border: 1px solid #f3d899; }
.vote-alert.danger { color: #8c1c1c; background: #ffeaea; border: 1px solid #f3bcbc; }

/* Ranking compacto: cinco candidatas visibles dentro de la columna central */
.ranking-community-card {
    height: 650px;
    min-height: 650px;
    overflow-y: auto;
    padding: 16px;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) transparent;
}
.ranking-community-card h3 {
    margin: -16px -16px 8px;
    padding: 11px 12px;
    font-size: .86rem;
}
.ranking-community-intro {
    margin: 0 0 8px;
    color: color-mix(in srgb, var(--text) 68%, transparent);
    font-size: .72rem;
    line-height: 1.25;
}
.ranking-community-list { display: grid; gap: 6px; }
.ranking-mini-item {
    position: relative;
    padding: 7px;
    border: 1px solid color-mix(in srgb, var(--text) 13%, transparent);
    border-radius: 11px;
    background: color-mix(in srgb, var(--card-bg) 94%, var(--page-bg));
}
.ranking-mini-item.is-winner {
    border: 2px solid var(--accent);
    background: color-mix(in srgb, var(--accent) 10%, var(--card-bg));
    box-shadow: 0 5px 14px color-mix(in srgb, var(--accent) 18%, transparent);
}
.ranking-mini-main {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr) 46px;
    gap: 8px;
    align-items: center;
}
.ranking-mini-cover {
    position: relative;
    width: 48px;
    height: 48px;
    overflow: hidden;
    border-radius: 9px;
    background: #dfe5ed;
}
.ranking-mini-cover img { width: 100%; height: 100%; object-fit: cover; }
.ranking-mini-cover span {
    position: absolute;
    left: 3px;
    top: 3px;
    min-width: 22px;
    padding: 2px 4px;
    color: #fff;
    background: var(--secondary);
    border-radius: 999px;
    text-align: center;
    font-size: .58rem;
    font-weight: 1000;
}
.ranking-mini-info { min-width: 0; display: flex; flex-direction: column; }
.ranking-mini-info strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: .78rem;
    line-height: 1.1;
}
.ranking-mini-info > small {
    margin-top: 2px;
    overflow: hidden;
    color: color-mix(in srgb, var(--text) 65%, transparent);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: .66rem;
}
.ranking-mini-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; margin-top: 3px; }
.ranking-mini-info b { color: var(--primary); font-size: .65rem; }
.ranking-mini-winner {
    display: inline-flex;
    padding: 2px 5px;
    color: var(--secondary);
    background: var(--accent);
    border-radius: 999px;
    font-size: .52rem;
    font-weight: 1000;
    letter-spacing: .02em;
    text-transform: uppercase;
}
.ranking-mini-vote { margin: 0; }
.ranking-mini-vote button {
    width: 46px;
    height: 44px;
    display: grid;
    place-items: center;
    gap: 0;
    border: 0;
    border-radius: 9px;
    padding: 3px;
    color: #fff;
    background: var(--primary);
    font-weight: 900;
}
.ranking-mini-vote button > span { font-size: 1rem; line-height: 1; }
.ranking-mini-vote button > small { font-size: .55rem; line-height: 1; }
.ranking-mini-item.is-winner .ranking-mini-vote button { color: var(--secondary); background: var(--accent); }
.ranking-mini-media {
    margin-top: 5px;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--text) 13%, transparent);
    border-radius: 8px;
}
.ranking-mini-media summary {
    padding: 4px 7px;
    cursor: pointer;
    color: var(--secondary);
    background: color-mix(in srgb, var(--page-bg) 75%, #fff);
    font-size: .62rem;
    font-weight: 850;
}
.ranking-mini-media > div { aspect-ratio: 16 / 9; background: #080c18; }
.ranking-mini-media iframe, .ranking-mini-media video { width: 100%; height: 100%; border: 0; object-fit: cover; }
.ranking-community-card .vote-alert { margin-bottom: 7px; padding: 6px 8px; font-size: .68rem; }

@media (max-width: 1180px) {
    .news-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 980px) {
    .news-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .community-grid-main { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .news-grid, .ranking-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
    .news-grid, .ranking-grid { grid-template-columns: 1fr; }
    .ranking-card.is-winner { transform: none; }
}

/* V5: imagen administrable en lugar del chat y publicidad mediante imágenes */
.community-image-card,
.advertising-card {
    display: flex;
    flex-direction: column;
}
.community-image-visual {
    flex: 1 1 auto;
    min-height: 560px;
    overflow: hidden;
    border-radius: 14px;
    background: color-mix(in srgb, var(--page-bg) 82%, #fff);
}
.community-image-visual img {
    width: 100%;
    height: 100%;
    min-height: 560px;
    object-fit: contain;
    background: #fff;
}
.advertising-carousel {
    position: relative;
    flex: 1 1 auto;
    min-height: 560px;
    overflow: hidden;
    border-radius: 14px;
    background: color-mix(in srgb, var(--page-bg) 82%, #fff);
}
.advertising-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity .45s ease, visibility .45s ease;
}
.advertising-slide.is-active {
    opacity: 1;
    visibility: visible;
}
.advertising-slide a,
.advertising-slide > img {
    width: 100%;
    height: 100%;
}
.advertising-slide a { display: block; }
.advertising-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #fff;
}
.advertising-slide span {
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 16px;
    padding: 9px 12px;
    color: #fff;
    background: rgba(8, 17, 40, .78);
    border-radius: 10px;
    text-align: center;
    font-size: .84rem;
    font-weight: 850;
    backdrop-filter: blur(7px);
}
.advertising-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    top: 12px;
    display: flex;
    gap: 7px;
    transform: translateX(-50%);
}
.advertising-dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 2px solid rgba(255,255,255,.92);
    border-radius: 50%;
    background: rgba(15, 26, 49, .45);
    box-shadow: 0 2px 7px rgba(0,0,0,.25);
}
.advertising-dot.is-active { background: var(--primary); transform: scale(1.2); }

@media (max-width: 680px) {
    .community-image-visual,
    .community-image-visual img,
    .advertising-carousel { min-height: 400px; }
}

/* V6: ajuste móvil del ranking compacto */
@media (max-width: 680px) {
    .ranking-community-card { height: auto; min-height: 0; max-height: none; }
    .ranking-mini-main { grid-template-columns: 52px minmax(0, 1fr) 50px; }
    .ranking-mini-cover { width: 52px; height: 52px; }
}


/* V7: apertura y página de noticia completa */
.news-featured { display: block; }
.news-body { display: flex; flex-direction: column; }
.news-body h3 a:hover { color: var(--primary); }
.news-body p {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}
.news-read-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    width: 100%;
    margin-top: auto;
    padding: 11px 12px 0;
    color: var(--primary);
    border-top: 1px solid color-mix(in srgb, var(--text) 12%, transparent);
    font-size: .78rem;
    font-weight: 900;
    text-align: center;
}
.news-read-more:hover { color: var(--secondary); }
.news-read-more span { transition: transform .2s ease; }
.news-read-more:hover span { transform: translateX(4px); }

.news-detail-shell { padding-top: 34px; padding-bottom: 70px; }
.news-detail-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    padding: 9px 14px;
    color: #fff;
    background: var(--secondary);
    border-radius: 999px;
    font-weight: 850;
}
.news-detail-back:hover { background: var(--primary); }
.news-detail-article {
    overflow: hidden;
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.news-detail-hero { position: relative; aspect-ratio: 16 / 7; background: #dfe5ed; }
.news-detail-hero img { width: 100%; height: 100%; object-fit: cover; }
.news-detail-header { padding: 34px clamp(22px, 5vw, 68px) 20px; }
.news-detail-kicker { color: var(--primary); font-size: .74rem; font-weight: 950; letter-spacing: .14em; text-transform: uppercase; }
.news-detail-header h1 { max-width: 920px; margin-top: 8px; font-size: clamp(2rem, 5vw, 4.4rem); line-height: 1.04; letter-spacing: -.045em; }
.news-detail-summary { max-width: 900px; margin-top: 16px; color: color-mix(in srgb, var(--text) 72%, transparent); font-size: 1.12rem; }
.news-detail-date { display: block; margin-top: 14px; color: color-mix(in srgb, var(--text) 58%, transparent); font-size: .84rem; }
.news-detail-content { padding: 10px clamp(22px, 5vw, 68px) 46px; }
.news-detail-content p { max-width: 880px; margin: 0 auto 1.2em; font-size: 1.06rem; line-height: 1.82; }
.news-detail-media { max-width: 980px; margin: 28px auto 0; overflow: hidden; border-radius: 18px; background: #080c18; }
.news-detail-media.image { background: color-mix(in srgb, var(--page-bg) 82%, #fff); }
.news-detail-media img { width: 100%; max-height: 760px; object-fit: contain; }
.news-detail-media iframe,
.news-detail-media video { display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; object-fit: contain; }
.news-not-found { padding: 72px 30px; text-align: center; }
.news-not-found h1 { font-size: clamp(2rem, 5vw, 4rem); }
.news-not-found p { margin: 12px 0 24px; color: color-mix(in srgb, var(--text) 65%, transparent); }

@media (max-width: 680px) {
    .news-detail-shell { width: 100%; padding-top: 18px; }
    .news-detail-back { margin-left: 12px; }
    .news-detail-article { border-radius: 0; }
    .news-detail-hero { aspect-ratio: 16 / 10; }
    .news-detail-header { padding-top: 24px; }
    .news-detail-content p { font-size: 1rem; line-height: 1.7; }
}