/* Presentation refinements shared by the existing classic templates. */
.screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.dh-skip-link { position: fixed; inset-block-start: 12px; inset-inline-start: 16px; transform: translateY(-180%); padding: 12px 20px; background: var(--brand-primary); color: var(--site-on-accent); z-index: 100000; border-radius: 10px; font-weight: 700; }
.dh-skip-link:focus { transform: translateY(0); }
:where(a, button, input, select, textarea):focus-visible { outline: 3px solid var(--brand-primary); outline-offset: 4px; }
.homepage-portal [hidden] { display: none !important; }
.homepage-portal section[id] { scroll-margin-top: 100px; }
.discovery-intro { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 34px var(--site-gutter) 26px; background: radial-gradient(ellipse at right top, var(--brand-primary-soft), transparent 70%); }
.discovery-eyebrow { display: block; color: var(--brand-primary); font-size: 12px; font-weight: 700; margin-bottom: 8px; }
.discovery-intro h1 { font-size: clamp(25px, 3vw, 39px); line-height: 1.4; letter-spacing: -.7px; margin-bottom: 8px; }
.discovery-intro p { font-size: 14px; color: var(--text-muted); max-width: 620px; line-height: 1.9; }
.discovery-library { display: inline-flex; align-items: center; justify-content: center; gap: 24px; flex-shrink: 0; min-height: 46px; padding: 10px 22px; background: var(--brand-primary); color: var(--site-on-accent); border-radius: 12px; font-weight: 800; font-size: 14px; }
.discovery-library:hover { background: var(--brand-primary-hover); color: var(--site-on-accent); transform: translateY(-2px); }
.discovery-shortcuts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 0 var(--site-gutter) 24px; }
.discovery-shortcuts a { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 8px; min-height: 48px; border: 1px solid var(--border-color); border-radius: 12px; background: var(--bg-card); font-size: 13px; font-weight: 700; }
.discovery-shortcuts a > :first-child { color: var(--brand-primary); }
.discovery-shortcuts a:hover { background: var(--brand-primary-soft); border-color: var(--brand-primary); }
.homepage-portal .hero-slider-section { width: 100%; margin-inline: 0; border-radius: 18px; overflow: hidden; border: 1px solid var(--border-color); }
.homepage-portal .hero-work-title { text-wrap: balance; }
.homepage-portal .portal-section { margin-bottom: 36px; }
.homepage-portal .portal-section-header { padding-bottom: 10px; margin-bottom: 20px; }
.donghua-card { border-radius: 14px; }
.donghua-card .card-title { line-height: 1.7; }
.donghua-card .card-roman-title { direction: ltr; text-align: start; }
.donghua-card:focus-within { border-color: var(--brand-primary); box-shadow: 0 0 0 2px var(--brand-primary-soft); }
.donghua-card:focus-within .card-hover-overlay { opacity: 1; }
.episode-filter { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding: 14px 16px; margin-bottom: 12px; background: var(--bg-card-alt); border: 1px solid var(--border-color); border-radius: 12px; }
.episode-filter label { font-size: 13px; font-weight: 700; }
.episode-filter input { flex: 1; min-width: 160px; min-height: 42px; border: 1px solid var(--border-color); background: var(--input-bg); color: var(--text-primary); border-radius: 8px; padding: 9px 12px; font: inherit; font-size: 13px; }
#episode-filter-count { color: var(--text-muted); font-size: 12px; }
.episode-row-art { display: flex; align-items: center; justify-content: center; flex: 0 0 52px; width: 52px; height: 68px; overflow: hidden; border-radius: 8px; background: var(--brand-primary-soft); color: var(--brand-primary); }
.episode-row-art img { width: 100%; height: 100%; object-fit: cover; }
.homepage-portal .episode-row-item { gap: 16px; padding: 14px 16px; }
.homepage-portal .row-work-info { min-width: 0; }
.homepage-portal .row-work-title { overflow-wrap: anywhere; }
.homepage-portal .row-watch-btn { min-height: 42px; display: inline-flex; align-items: center; justify-content: center; }
.episode-filter-empty { text-align: center; padding: 28px 18px; color: var(--text-muted); }
@media (max-width: 767px) {
    .discovery-intro { padding-block: 24px 20px; gap: 16px; flex-direction: column; align-items: flex-start; }
    .discovery-library { padding: 9px 16px; font-size: 13px; }
    .discovery-shortcuts { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-bottom: 18px; }
    .homepage-portal .hero-slider-section { border-radius: 12px; }
    .homepage-portal .portal-section-header { flex-wrap: wrap; gap: 8px; }
    .homepage-portal .portal-section-title { font-size: 18px; }
    .episode-filter label { width: 100%; }
    .homepage-portal .episode-row-item { gap: 10px; padding: 12px 10px; }
    .episode-row-art { flex-basis: 40px; width: 40px; height: 56px; }
    .homepage-portal .row-num-badge { min-width: 34px; flex-direction: column; gap: 0; }
    .homepage-portal .row-watch-btn { padding-inline: 10px; }
}
@media (prefers-reduced-motion: reduce) {
    .discovery-library:hover { transform: none; }
}