/**
 * rc-theme — 深海墨蓝 + 珊瑚橙 独立视觉体系
 * 与 szlinran 紫金模板差异化：布局、配色、卡片、分类页均重新设计
 */

:root {
  --rc-bg: #f0f4f8;
  --rc-bg-elevated: #ffffff;
  --rc-surface: #ffffff;
  --rc-ink: #0f172a;
  --rc-ink-muted: #64748b;
  --rc-ink-soft: #94a3b8;
  --rc-primary: #0e7490;
  --rc-primary-dark: #0c4a6e;
  --rc-accent: #f97316;
  --rc-accent-soft: #fb923c;
  --rc-coral: #fb7185;
  --rc-border: rgba(15, 23, 42, 0.08);
  --rc-border-strong: rgba(14, 116, 144, 0.22);
  --rc-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
  --rc-shadow-hover: 0 12px 40px rgba(14, 116, 144, 0.14);
  --rc-radius: 14px;
  --rc-radius-lg: 20px;
  --rc-header-h: 64px;
  --rc-font: 'Noto Sans SC', system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

/* ── 全局重置（脱离旧 style.css 后的统一基底） ── */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body.body-tpl-rc {
  margin: 0;
  overflow-x: hidden;
  background: var(--rc-bg) !important;
  color: var(--rc-ink) !important;
  font-family: var(--rc-font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-bottom: env(safe-area-inset-bottom, 0);
  -webkit-tap-highlight-color: transparent;
}

body.body-tpl-rc img {
  max-width: 100%;
  height: auto;
  display: block;
}

body.body-tpl-rc a {
  color: inherit;
  text-decoration: none;
  min-height: 0;
}

body.body-tpl-rc button,
body.body-tpl-rc input,
body.body-tpl-rc select,
body.body-tpl-rc textarea {
  font: inherit;
  color: inherit;
}

body.body-tpl-rc h1,
body.body-tpl-rc h2,
body.body-tpl-rc h3,
body.body-tpl-rc h4,
body.body-tpl-rc p,
body.body-tpl-rc ul,
body.body-tpl-rc ol {
  margin: 0;
}

body.body-tpl-rc ul,
body.body-tpl-rc ol {
  padding: 0;
  list-style: none;
}

body.body-tpl-rc .app-shell.tpl-rc {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--rc-bg);
}

body.body-tpl-rc .site-outlet {
  flex: 1;
  min-width: 0;
}

body.body-tpl-rc .container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(16px, 3vw, 24px);
}

/* ══════════════════════════════════════
   HEADER — 磨砂顶栏 + 下划线导航
   ══════════════════════════════════════ */
.rc-header {
  position: sticky;
  top: 0;
  z-index: 200;
  padding-top: env(safe-area-inset-top, 0);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--rc-border);
  box-shadow: 0 1px 0 rgba(14, 116, 144, 0.06);
}

.rc-header::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--rc-primary) 0%, var(--rc-accent) 50%, var(--rc-coral) 100%);
  opacity: 0.55;
}

.rc-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 0.75rem 1rem;
  min-height: var(--rc-header-h);
}

.rc-header__brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: inherit;
  flex-shrink: 0;
}

.rc-header__logo {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--rc-primary) 0%, var(--rc-primary-dark) 100%);
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 4px 14px rgba(14, 116, 144, 0.35);
}

.rc-header__logo svg {
  width: 20px;
  height: 20px;
}

.rc-header__titles {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  line-height: 1.2;
}

.rc-header__titles strong {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--rc-ink);
  letter-spacing: 0.02em;
}

.rc-header__titles span {
  font-size: 0.68rem;
  color: var(--rc-ink-muted);
  max-width: 14rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rc-header__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  min-width: 0;
}

.rc-header__nav-link {
  position: relative;
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--rc-ink-muted);
  text-decoration: none;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}

.rc-header__nav-link:hover {
  color: var(--rc-primary);
  background: rgba(14, 116, 144, 0.06);
}

.rc-header__nav-link--active {
  color: var(--rc-primary-dark);
}

.rc-header__nav-link--active::after {
  content: '';
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.2rem;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--rc-accent), var(--rc-coral));
}

.rc-header__search {
  display: flex;
  align-items: center;
  background: var(--rc-bg);
  border: 1px solid var(--rc-border);
  border-radius: 999px;
  overflow: hidden;
  width: 100%;
  max-width: 200px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.rc-header__search:focus-within {
  border-color: var(--rc-border-strong);
  box-shadow: 0 0 0 3px rgba(14, 116, 144, 0.1);
}

.rc-header__search input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  padding: 0.5rem 0.85rem;
  font-size: 0.875rem;
  color: var(--rc-ink);
  outline: none;
}

.rc-header__search input::placeholder {
  color: var(--rc-ink-soft);
}

.rc-header__search button {
  flex-shrink: 0;
  border: none;
  background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-dark));
  color: #fff;
  padding: 0.45rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s;
}

.rc-header__search button:hover {
  opacity: 0.9;
}

.rc-header__user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.rc-header__uname {
  font-size: 0.85rem;
  color: var(--rc-ink-muted);
  max-width: 5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rc-header__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.15s, box-shadow 0.2s;
}

.rc-header__btn--ghost {
  background: transparent;
  color: var(--rc-ink-muted);
  border: 1px solid var(--rc-border);
}

.rc-header__btn--ghost:hover {
  color: var(--rc-primary);
  border-color: var(--rc-border-strong);
}

.rc-header__btn--primary {
  background: linear-gradient(135deg, var(--rc-accent), var(--rc-accent-soft));
  color: #fff;
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.3);
}

.rc-header__btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(249, 115, 22, 0.38);
}

/* ══════════════════════════════════════
   HERO — 左右分栏 + 数据条
   ══════════════════════════════════════ */
.rc-hero {
  padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(1.5rem, 3vw, 2rem);
  background: linear-gradient(160deg, #e0f2fe 0%, #f0f4f8 45%, #fff7ed 100%);
  border-bottom: 1px solid var(--rc-border);
}

.rc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .rc-hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }
}

.rc-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--rc-primary-dark);
  background: rgba(14, 116, 144, 0.1);
  border-radius: 999px;
  letter-spacing: 0.04em;
}

.rc-hero__kicker::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rc-accent);
}

.rc-hero__title {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--rc-ink);
  letter-spacing: -0.02em;
}

.rc-hero__title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--rc-primary) 0%, var(--rc-accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.rc-hero__lead {
  margin: 0 0 1.5rem;
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  line-height: 1.75;
  color: var(--rc-ink-muted);
  max-width: 36em;
}

.rc-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.rc-hero__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1.5rem;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.2s;
}

.rc-hero__btn--primary {
  background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-dark));
  color: #fff;
  box-shadow: 0 8px 24px rgba(14, 116, 144, 0.28);
}

.rc-hero__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(14, 116, 144, 0.35);
}

.rc-hero__btn--outline {
  background: var(--rc-surface);
  color: var(--rc-ink);
  border: 1.5px solid var(--rc-border-strong);
}

.rc-hero__btn--outline:hover {
  border-color: var(--rc-primary);
  color: var(--rc-primary);
}

.rc-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.rc-hero__chip {
  padding: 0.35rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--rc-primary-dark);
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.rc-hero__chip:hover {
  background: rgba(14, 116, 144, 0.08);
  border-color: var(--rc-primary);
  color: var(--rc-primary);
}

.rc-hero__visual {
  position: relative;
  display: none;
  overflow: hidden;
}

@media (min-width: 900px) {
  .rc-hero__visual {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 260px;
  }
}

.rc-hero__poster-stack {
  position: relative;
  width: 100%;
  max-width: 260px;
  margin: 0 auto;
  aspect-ratio: 3 / 4;
}

.rc-hero__poster {
  position: absolute;
  border-radius: var(--rc-radius-lg);
  overflow: hidden;
  box-shadow: var(--rc-shadow-hover);
  border: 3px solid #fff;
}

.rc-hero__poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.rc-hero__poster--back {
  width: 72%;
  right: 0;
  top: 8%;
  transform: rotate(6deg);
  opacity: 0.55;
  z-index: 1;
}

.rc-hero__poster--mid {
  width: 78%;
  left: 8%;
  top: 4%;
  transform: rotate(-4deg);
  opacity: 0.75;
  z-index: 2;
}

.rc-hero__poster--front {
  width: 85%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
}

.rc-hero__badge {
  position: absolute;
  bottom: 12%;
  right: -4%;
  z-index: 4;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, var(--rc-accent), var(--rc-coral));
  color: #fff;
  font-size: 0.8rem;
  font-weight: 800;
  border-radius: 999px;
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
  white-space: nowrap;
}

/* 首页统计条 */
.rc-stats {
  padding: 0 0 2rem;
}

.rc-stats__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .rc-stats__row {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }
}

.rc-stats__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 1rem 0.75rem;
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: var(--rc-radius);
  text-align: center;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.rc-stats__item:hover {
  border-color: var(--rc-border-strong);
  box-shadow: var(--rc-shadow);
}

.rc-stats__num {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--rc-primary);
  line-height: 1;
}

.rc-stats__label {
  font-size: 0.78rem;
  color: var(--rc-ink-muted);
  font-weight: 600;
}

/* ══════════════════════════════════════
   热门分类 — 图标卡片横滑
   ══════════════════════════════════════ */
.rc-cats {
  padding: 0 0 2rem;
}

.rc-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.rc-section-head h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--rc-ink);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rc-section-head h2::before {
  content: '';
  width: 4px;
  height: 1.1em;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--rc-accent), var(--rc-coral));
}

.rc-section-head__more {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--rc-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: color 0.2s;
}

.rc-section-head__more:hover {
  color: var(--rc-accent);
}

.rc-cats__scroll {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.rc-cats__scroll::-webkit-scrollbar {
  display: none;
}

.rc-cats__card {
  flex: 0 0 auto;
  min-width: 130px;
  padding: 1.1rem 1rem;
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: var(--rc-radius);
  text-decoration: none;
  color: inherit;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.rc-cats__card:hover {
  transform: translateY(-3px);
  box-shadow: var(--rc-shadow-hover);
  border-color: var(--rc-border-strong);
}

.rc-cats__icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 0.6rem;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  background: linear-gradient(135deg, rgba(14, 116, 144, 0.12), rgba(249, 115, 22, 0.1));
}

.rc-cats__name {
  margin: 0 0 0.2rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--rc-ink);
}

.rc-cats__count {
  font-size: 0.75rem;
  color: var(--rc-accent);
  font-weight: 600;
}

/* ══════════════════════════════════════
   内容区块
   ══════════════════════════════════════ */
.rc-home__stage {
  padding-bottom: 2.5rem;
  overflow-x: hidden;
}

.rc-home {
  overflow-x: hidden;
}

.rc-section {
  padding: 0 0 2.5rem;
}

.rc-card-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1rem;
  width: 100%;
}

@media (min-width: 540px) {
  .rc-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
  }
}

@media (min-width: 900px) {
  .rc-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (min-width: 1100px) {
  .rc-card-grid--dense {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.rc-card-grid > * {
  min-width: 0;
}

/* ══════════════════════════════════════
   卡片 — 新竖版海报 + 底部信息条
   ══════════════════════════════════════ */
.rc-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 0;
  background: var(--rc-surface);
  border-radius: var(--rc-radius);
  border: 1px solid var(--rc-border);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s;
}

.rc-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--rc-shadow-hover);
  border-color: rgba(14, 116, 144, 0.2);
}

.rc-card__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  text-decoration: none;
  background: #e2e8f0;
}

.rc-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.rc-card:hover .rc-card__media img {
  transform: scale(1.05);
}

.rc-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15, 23, 42, 0.65) 100%);
  pointer-events: none;
}

.rc-card__badge {
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  padding: 0.2rem 0.55rem;
  font-size: 0.68rem;
  font-weight: 800;
  border-radius: 6px;
  letter-spacing: 0.03em;
}

.rc-card__badge--featured {
  background: linear-gradient(135deg, var(--rc-accent), var(--rc-coral));
  color: #fff;
}

.rc-card__badge--hot {
  background: rgba(15, 23, 42, 0.75);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.rc-card__badge--latest {
  background: var(--rc-primary);
  color: #fff;
}

.rc-card__score {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  padding: 0.2rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
  background: rgba(14, 116, 144, 0.9);
  border-radius: 6px;
  backdrop-filter: blur(4px);
}

.rc-card__dur {
  position: absolute;
  bottom: 0.5rem;
  right: 0.5rem;
  padding: 0.15rem 0.45rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
  background: rgba(0, 0, 0, 0.55);
  border-radius: 4px;
}

.rc-card__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity 0.25s;
  background: rgba(14, 116, 144, 0.15);
}

.rc-card:hover .rc-card__play {
  opacity: 1;
}

.rc-card__play svg {
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.rc-card__body {
  padding: 0.85rem 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
  min-height: 0;
}

.rc-card__title {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1.35;
}

.rc-card__title a {
  color: var(--rc-ink);
  text-decoration: none;
  transition: color 0.2s;
}

.rc-card__title a:hover {
  color: var(--rc-primary);
}

.rc-card__desc {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--rc-ink-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.rc-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.15rem;
}

.rc-card__tag {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: rgba(14, 116, 144, 0.08);
  color: var(--rc-primary-dark);
}

.rc-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--rc-border);
  font-size: 0.72rem;
  color: var(--rc-ink-soft);
}

.rc-card__meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.rc-card__meta-ico {
  opacity: 0.7;
  flex-shrink: 0;
}

/* ══════════════════════════════════════
   为什么选择 + 热门标签
   ══════════════════════════════════════ */
.rc-why {
  padding: 2rem 0;
  background: var(--rc-surface);
  border-top: 1px solid var(--rc-border);
  border-bottom: 1px solid var(--rc-border);
}

.rc-why__title {
  margin: 0 0 1.5rem;
  font-size: 1.2rem;
  font-weight: 800;
  text-align: center;
  color: var(--rc-ink);
}

.rc-why__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 700px) {
  .rc-why__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

.rc-why__card {
  padding: 1.25rem;
  border-radius: var(--rc-radius);
  background: var(--rc-bg);
  border: 1px solid var(--rc-border);
  text-align: center;
}

.rc-why__card-title {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--rc-primary-dark);
}

.rc-why__card-desc {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--rc-ink-muted);
}

.rc-why__outro {
  margin: 1.5rem 0 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--rc-ink-muted);
  text-align: center;
  max-width: 52em;
  margin-inline: auto;
}

.rc-tags {
  padding: 2rem 0 1rem;
}

.rc-tags__cloud {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.rc-tags__link {
  padding: 0.4rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--rc-ink-muted);
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.2s;
}

.rc-tags__link:hover {
  color: var(--rc-primary);
  border-color: var(--rc-primary);
  background: rgba(14, 116, 144, 0.06);
}

/* ══════════════════════════════════════
   分类页 — 渐变横幅 + 工具栏
   ══════════════════════════════════════ */
.rc-cat-page {
  padding-bottom: 3rem;
}

.rc-cat-banner {
  padding: clamp(2rem, 5vw, 3rem) 0;
  background: linear-gradient(135deg, var(--rc-primary-dark) 0%, var(--rc-primary) 50%, #0891b2 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.rc-cat-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(249, 115, 22, 0.25) 0%, transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(251, 113, 133, 0.2) 0%, transparent 40%);
  pointer-events: none;
}

.rc-cat-banner__inner {
  position: relative;
  z-index: 1;
}

.rc-cat-banner__crumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.8rem;
  opacity: 0.85;
}

.rc-cat-banner__crumbs a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
}

.rc-cat-banner__crumbs a:hover {
  text-decoration: underline;
}

.rc-cat-banner__crumbs span {
  opacity: 0.6;
}

.rc-cat-banner__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.rc-cat-banner__lead {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  opacity: 0.88;
  max-width: 42em;
}

.rc-cat-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin: -1.5rem 0 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: var(--rc-radius);
  box-shadow: var(--rc-shadow);
  position: relative;
  z-index: 2;
}

.rc-cat-toolbar__count {
  font-size: 0.85rem;
  color: var(--rc-ink-muted);
  font-weight: 600;
}

.rc-cat-toolbar__count strong {
  color: var(--rc-primary);
  font-weight: 800;
}

.rc-cat-sort {
  display: flex;
  gap: 0.35rem;
  background: var(--rc-bg);
  padding: 0.25rem;
  border-radius: 10px;
}

.rc-cat-sort__btn {
  padding: 0.45rem 0.9rem;
  border: none;
  background: transparent;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--rc-ink-muted);
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}

.rc-cat-sort__btn:hover {
  color: var(--rc-primary);
}

.rc-cat-sort__btn.is-active {
  background: var(--rc-surface);
  color: var(--rc-primary-dark);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

.rc-cat-body {
  padding-top: 0.5rem;
}

.rc-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--rc-ink-muted);
  font-size: 0.95rem;
}

/* ══════════════════════════════════════
   FOOTER — 深色三栏
   ══════════════════════════════════════ */
.rc-footer {
  margin-top: auto;
  background: var(--rc-ink);
  color: rgba(255, 255, 255, 0.75);
  position: relative;
}

.rc-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--rc-primary), var(--rc-accent), var(--rc-coral));
}

.rc-footer__inner {
  padding: 2.5rem 0 1.5rem;
}

.rc-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 700px) {
  .rc-footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 2.5rem;
  }
}

.rc-footer__brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: inherit;
  margin-bottom: 0.85rem;
}

.rc-footer__logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--rc-primary), var(--rc-accent));
  display: grid;
  place-items: center;
}

.rc-footer__logo svg {
  width: 18px;
  height: 18px;
}

.rc-footer__name {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
}

.rc-footer__tag {
  display: block;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.1rem;
}

.rc-footer__intro {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
  max-width: 28em;
}

.rc-footer__col-title {
  margin: 0 0 0.85rem;
  font-size: 0.8rem;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.rc-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.rc-footer__links a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color 0.2s;
}

.rc-footer__links a:hover {
  color: var(--rc-accent-soft);
}

.rc-footer__bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.rc-footer__copy {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
}

.rc-footer__seo {
  margin: 0;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.3);
  line-height: 1.6;
}

/* ══════════════════════════════════════
   列表页壳
   ══════════════════════════════════════ */
.rc-list-page {
  padding: 2rem 0 3rem;
}

.rc-list-sheet {
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: var(--rc-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--rc-shadow);
}

.rc-list-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rc-border);
}

.rc-list-head h1 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--rc-ink);
}

.rc-list-head p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--rc-ink-muted);
}

.rc-list-head__back {
  flex-shrink: 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--rc-primary);
  text-decoration: none;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--rc-border-strong);
  border-radius: 999px;
  transition: background 0.2s;
}

.rc-list-head__back:hover {
  background: rgba(14, 116, 144, 0.06);
}

/* ══════════════════════════════════════
   分页器
   ══════════════════════════════════════ */
body.body-tpl-rc .fv-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rc-border);
}

body.body-tpl-rc .fv-pager__pages {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
}

body.body-tpl-rc .fv-pager__btn {
  min-width: 2.5rem;
  min-height: 2.5rem;
  padding: 0.45rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--rc-border);
  background: var(--rc-surface);
  color: var(--rc-ink-muted);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

body.body-tpl-rc .fv-pager__btn:hover:not(:disabled) {
  border-color: var(--rc-border-strong);
  color: var(--rc-primary);
  background: rgba(14, 116, 144, 0.06);
}

body.body-tpl-rc .fv-pager__btn.is-active {
  border-color: var(--rc-primary);
  background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-dark));
  color: #fff;
  box-shadow: 0 6px 18px rgba(14, 116, 144, 0.25);
}

body.body-tpl-rc .fv-pager__btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

body.body-tpl-rc .fv-pager__btn--edge {
  padding-inline: 1rem;
}

body.body-tpl-rc .fv-pager__gap {
  min-width: 1.5rem;
  text-align: center;
  color: var(--rc-ink-soft);
  user-select: none;
}

/* ══════════════════════════════════════
   移动端适配
   ══════════════════════════════════════ */
@media (max-width: 960px) {
  .rc-header__inner {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto auto;
    padding-block: 0.65rem;
    gap: 0.6rem;
  }

  .rc-header__brand {
    grid-column: 1;
    grid-row: 1;
  }

  .rc-header__user {
    grid-column: 2;
    grid-row: 1;
  }

  .rc-header__nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 2px;
  }

  .rc-header__nav::-webkit-scrollbar {
    display: none;
  }

  .rc-header__nav-link {
    flex-shrink: 0;
  }

  .rc-header__search {
    grid-column: 1 / -1;
    grid-row: 3;
    max-width: none;
  }

  .rc-cat-toolbar {
    margin-top: -1rem;
    flex-direction: column;
    align-items: stretch;
  }

  .rc-cat-sort {
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
  }

  .rc-cat-sort::-webkit-scrollbar {
    display: none;
  }

  .rc-cat-sort__btn {
    flex-shrink: 0;
  }
}

@media (max-width: 640px) {
  .rc-hero__cta {
    flex-direction: column;
  }

  .rc-hero__btn {
    justify-content: center;
    width: 100%;
  }

  .rc-header__titles span {
    display: none;
  }

  .rc-list-head {
    flex-direction: column;
    align-items: stretch;
  }

  .rc-list-head__back {
    align-self: flex-start;
  }

  .rc-play-sheet,
  .rc-page-sheet,
  .rc-list-sheet {
    padding: 1rem;
  }

  .rc-detail-hero__inner {
    grid-template-columns: 110px 1fr;
    gap: 1rem;
    padding: 1.15rem;
  }

  .rc-page-search {
    max-width: none;
  }

  body.body-tpl-rc .fv-pager {
    gap: 0.5rem;
  }

  body.body-tpl-rc .fv-pager__btn--edge {
    flex: 1 1 calc(50% - 0.25rem);
  }

  body.body-tpl-rc .fv-pager__pages {
    flex: 1 1 100%;
    order: -1;
  }
}

/* ══════════════════════════════════════
   播放页
   ══════════════════════════════════════ */
.rc-play-page {
  padding: 1.5rem 0 3rem;
}

.rc-play-sheet {
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: var(--rc-radius-lg);
  padding: 1.25rem;
  box-shadow: var(--rc-shadow);
}

.rc-play-player {
  margin-bottom: 1.25rem;
}

.rc-play-player__title {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--rc-ink-muted);
}

.rc-play-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0f172a;
  border-radius: var(--rc-radius);
  overflow: hidden;
}

.rc-play-video video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #000;
}

.rc-play-head {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rc-border);
}

.rc-play-head__h1 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 900;
  color: var(--rc-ink);
  line-height: 1.3;
}

.rc-play-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  margin-bottom: 0.85rem;
  font-size: 0.82rem;
  color: var(--rc-ink-muted);
}

.rc-play-meta__score {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  background: var(--rc-primary);
  color: #fff;
  font-weight: 800;
}

.rc-play-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.rc-play-actions__btn {
  padding: 0.45rem 1rem;
  border: 1px solid var(--rc-border);
  border-radius: 999px;
  background: var(--rc-bg);
  color: var(--rc-ink-muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.rc-play-actions__btn:hover {
  border-color: var(--rc-border-strong);
  color: var(--rc-primary);
  background: rgba(14, 116, 144, 0.06);
}

.rc-play-block {
  margin-bottom: 1.5rem;
}

.rc-play-block__h,
.rc-play-section__h {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--rc-ink);
}

.rc-play-block__p {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--rc-ink-muted);
}

.rc-play-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 0.65rem;
}

.rc-play-tags span {
  padding: 0.2rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 6px;
  background: rgba(14, 116, 144, 0.08);
  color: var(--rc-primary-dark);
}

.rc-play-cat {
  margin: 0;
  font-size: 0.85rem;
  color: var(--rc-ink-muted);
}

.rc-play-cat a {
  color: var(--rc-primary);
  font-weight: 600;
}

.rc-play-cat a:hover {
  text-decoration: underline;
}

.rc-play-section {
  margin-bottom: 1.5rem;
}

.rc-play-section--more {
  margin-bottom: 0;
}

/* ══════════════════════════════════════
   详情页
   ══════════════════════════════════════ */
.rc-detail-page {
  padding: 1.5rem 0 3rem;
}

.rc-detail-hero {
  position: relative;
  border-radius: var(--rc-radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
  background: var(--rc-ink);
  color: #fff;
}

.rc-detail-hero__bg {
  position: absolute;
  inset: 0;
  background-image: var(--detail-poster);
  background-size: cover;
  background-position: center;
  filter: blur(24px) brightness(0.45);
  transform: scale(1.08);
}

.rc-detail-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.25rem;
  padding: 1.5rem;
}

@media (min-width: 640px) {
  .rc-detail-hero__inner {
    grid-template-columns: 180px 1fr;
    gap: 1.75rem;
    padding: 2rem;
  }
}

.rc-detail-hero__cover {
  border-radius: var(--rc-radius);
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  aspect-ratio: 2 / 3;
}

.rc-detail-hero__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rc-detail-hero__body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-width: 0;
}

.rc-detail-badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.2rem 0.6rem;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 6px;
  background: rgba(249, 115, 22, 0.9);
  color: #fff;
}

.rc-detail-hero__body h1 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 900;
  line-height: 1.25;
}

.rc-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.rc-detail-tags span {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.75);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
}

.rc-detail-hero__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.rc-detail-hero__play {
  display: inline-flex;
  align-self: flex-start;
  margin-top: 0.35rem;
  padding: 0.65rem 1.5rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--rc-accent), var(--rc-accent-soft));
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.35);
  transition: transform 0.15s;
}

.rc-detail-hero__play:hover {
  transform: translateY(-1px);
}

/* ══════════════════════════════════════
   通用内页壳（搜索/登录/404/静态）
   ══════════════════════════════════════ */
.rc-page-shell {
  padding: 2rem 0 3rem;
}

.rc-page-sheet {
  background: var(--rc-surface);
  border: 1px solid var(--rc-border);
  border-radius: var(--rc-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--rc-shadow);
}

.rc-page-head {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rc-border);
}

.rc-page-head h1 {
  margin: 0 0 0.4rem;
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--rc-ink);
}

.rc-page-head__lead {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--rc-ink-muted);
}

.rc-page-head__links {
  margin-top: 0.85rem;
  font-size: 0.88rem;
}

.rc-page-head__links a {
  color: var(--rc-primary);
  font-weight: 600;
}

.rc-page-head__links a:hover {
  text-decoration: underline;
}

.rc-page-search {
  display: flex;
  align-items: center;
  margin-top: 1rem;
  background: var(--rc-bg);
  border: 1px solid var(--rc-border);
  border-radius: 999px;
  overflow: hidden;
  max-width: 480px;
}

.rc-page-search input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  outline: none;
}

.rc-page-search button {
  flex-shrink: 0;
  border: none;
  background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-dark));
  color: #fff;
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.rc-auth-card {
  max-width: 420px;
  margin: 0 auto;
}

.rc-auth-card h1 {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  font-weight: 900;
  text-align: center;
}

.rc-auth-card .rc-page-head__lead {
  text-align: center;
  margin-bottom: 1.5rem;
}

.rc-auth-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.rc-auth-field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--rc-ink-muted);
}

.rc-auth-field input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--rc-border);
  border-radius: 10px;
  background: var(--rc-bg);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.rc-auth-field input:focus {
  border-color: var(--rc-border-strong);
  box-shadow: 0 0 0 3px rgba(14, 116, 144, 0.1);
}

.rc-auth-error {
  margin: 0;
  font-size: 0.85rem;
  color: #ef4444;
}

.rc-auth-submit {
  padding: 0.7rem 1rem;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--rc-primary), var(--rc-primary-dark));
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
}

.rc-auth-foot {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--rc-ink-muted);
}

.rc-auth-foot a {
  color: var(--rc-primary);
  font-weight: 600;
}

.rc-static-block {
  margin-bottom: 1.25rem;
}

.rc-static-block h2 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--rc-primary-dark);
}

.rc-static-block p {
  margin: 0 0 0.65rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--rc-ink-muted);
}

.rc-static-list {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
  list-style: disc;
  color: var(--rc-ink-muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.rc-error-boundary h1 {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--rc-ink);
}

.rc-error-boundary__pre {
  margin: 1rem 0;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: var(--rc-bg);
  border: 1px solid var(--rc-border);
  font-size: 0.8rem;
  line-height: 1.5;
  color: #ef4444;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}