/* Minimal skin base — standalone, no default template dependency */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  background: var(--tpl-bg-base);
  color: var(--tpl-text);
  font-family: var(--tpl-font-body);
  overflow-x: clip;
}

img { max-width: 100%; display: block; }

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

ul, ol { margin: 0; padding: 0; list-style: none; }

.skin-container {
  width: min(1200px, 100%);
  margin: 0 auto;
  padding: 0 16px;
}

.skin-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--tpl-bg-surface);
  border-bottom: 1px solid var(--tpl-border);
  --skin-header-offset: 56px;
}

/* 方案 E：滚动收缩顶栏 */
body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink {
  transition:
    box-shadow 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    background-color 0.28s ease;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed {
  box-shadow: 0 6px 24px color-mix(in srgb, var(--tpl-text) 8%, transparent);
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-header__inner {
  display: flex !important;
  flex-wrap: nowrap !important;
  align-items: center;
  grid-template-columns: unset !important;
  grid-template-rows: unset !important;
  min-height: 44px;
  padding-top: 5px;
  padding-bottom: 5px;
  gap: 8px;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-logo {
  flex: 0 1 auto;
  min-width: 0;
  max-width: min(34vw, 6.5em);
  font-size: 13px;
  font-weight: 600;
  grid-column: unset !important;
  grid-row: unset !important;
  order: 1;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-search-form {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  max-width: none;
  margin: 0;
  order: 2;
  grid-column: unset !important;
  grid-row: unset !important;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-header__menu {
  order: 3;
  grid-column: unset !important;
  grid-row: unset !important;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-nav--compact {
  order: 4;
}

.skin-header__menu {
  display: none;
  flex: 0 0 auto;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--tpl-border);
  border-radius: var(--btn-radius, 8px);
  background: var(--tpl-bg-base);
  color: var(--tpl-text);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.skin-header__menu:hover {
  border-color: color-mix(in srgb, var(--tpl-accent) 45%, var(--tpl-border));
  color: var(--tpl-accent);
}

.skin-header__menu-bar {
  display: block;
  flex-shrink: 0;
  width: 16px;
  height: 2px;
  margin: 0;
  border-radius: 1px;
  background: currentColor;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-header__menu {
  display: inline-flex;
}

body[data-header-behavior="shrink"] .skin-header--shrink.is-menu-open .skin-header__menu-bar:nth-child(1),
body[data-nav-archetype="minimal-drawer"] .skin-header.is-menu-open .skin-header__menu-bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

body[data-header-behavior="shrink"] .skin-header--shrink.is-menu-open .skin-header__menu-bar:nth-child(2),
body[data-nav-archetype="minimal-drawer"] .skin-header.is-menu-open .skin-header__menu-bar:nth-child(2) {
  opacity: 0;
}

body[data-header-behavior="shrink"] .skin-header--shrink.is-menu-open .skin-header__menu-bar:nth-child(3),
body[data-nav-archetype="minimal-drawer"] .skin-header.is-menu-open .skin-header__menu-bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

html.skin-header-menu-open {
  overflow: hidden;
}

.skin-header__backdrop {
  position: fixed;
  inset: 0;
  z-index: 98;
  border: 0;
  background: color-mix(in srgb, var(--tpl-bg-base) 55%, rgba(0, 0, 0, 0.35));
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-nav--compact {
  position: fixed;
  top: var(--skin-header-offset, 52px);
  left: 0;
  right: 0;
  z-index: 99;
  flex: none;
  width: auto;
  margin: 0;
  padding: 12px 16px 16px;
  max-height: min(72vh, 520px);
  overflow-y: auto;
  background: var(--tpl-bg-surface);
  border-bottom: 1px solid var(--tpl-border);
  box-shadow: 0 16px 40px color-mix(in srgb, var(--tpl-text) 10%, transparent);
  transform: translateY(calc(-100% - var(--skin-header-offset, 52px)));
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.22s ease,
    visibility 0.3s;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact::before {
  content: '浏览分类';
  display: block;
  width: 100%;
  margin-bottom: 12px;
  color: var(--tpl-text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav__track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
  overflow: visible;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav__item,
body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav-more__link {
  justify-content: center;
  width: 100%;
  min-height: 40px;
  padding: 9px 6px;
  text-align: center;
  white-space: normal;
  line-height: 1.25;
  font-size: 12px;
  border: 1px solid var(--tpl-border);
  background: var(--tpl-bg-base);
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav-more {
  width: 100%;
  margin-top: 12px;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav-more__toggle {
  display: none;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav-more__panel {
  position: static !important;
  top: auto !important;
  right: auto !important;
  left: auto !important;
  z-index: auto;
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
  min-width: 0;
  max-width: none;
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav-more__panel::before {
  content: '更多分类';
  display: block;
  grid-column: 1 / -1;
  margin-bottom: 4px;
  color: var(--tpl-text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-search-form input {
  height: 34px;
  font-size: 13px;
  min-width: 0;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-search-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  padding: 0;
  font-size: 0;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-search-form__label {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-search-form__icon {
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink,
  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-nav--compact,
  .skin-header__menu-bar {
    transition: none;
  }
}

.skin-header__inner {
  display: flex;
  align-items: center;
  gap: 12px 16px;
  min-height: 56px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.skin-logo {
  flex: 0 1 auto;
  font-weight: 700;
  font-size: clamp(15px, 3.6vw, 18px);
  color: var(--tpl-accent);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: min(52vw, 14em);
}

@media (min-width: 821px) {
  .skin-logo {
    max-width: min(280px, 22vw);
    font-size: clamp(15px, 1.4vw, 18px);
  }
}

.skin-nav {
  flex: 1 1 auto;
  min-width: 0;
}

/* portal 导航由 nav-archetype side-portal 控制 */

/* ── 全局导航基线：track +「更多」永不同行 ── */
.skin-nav--compact {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 4px 6px;
  min-width: 0;
  /* 横滑只在 track；compact 本身不裁切 nav-more 下拉 */
  overflow: visible;
}

.skin-nav--compact:has(.skin-nav-more[open]) {
  overflow: visible;
}

.skin-nav--compact .skin-nav__track {
  flex: 1 1 auto;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  flex-wrap: nowrap;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.skin-nav--compact .skin-nav__track::-webkit-scrollbar {
  display: none;
}

.skin-nav--compact .skin-nav-more {
  flex: 0 0 auto;
}

.skin-nav__track {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 4px;
  min-width: 0;
}

@media (min-width: 821px) {
  .skin-header__inner {
    flex-wrap: nowrap;
  }
}

@media (max-width: 820px) {
  .skin-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    min-width: 0;
    overflow: visible;
  }

  .skin-nav__track {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 2px;
  }

  .skin-nav__track::-webkit-scrollbar {
    display: none;
  }

  .skin-nav-more {
    flex: 0 0 auto;
  }

  .skin-nav-more[open] {
    z-index: 300;
  }

  .skin-nav-more__panel {
    position: fixed;
    top: var(--skin-nav-more-top, 120px);
    right: var(--skin-nav-more-right, auto);
    left: var(--skin-nav-more-left, auto);
    width: var(--skin-nav-more-width, min(320px, calc(100vw - 32px)));
    min-width: 0;
    max-width: calc(100vw - 32px);
    z-index: 301;
    box-sizing: border-box;
  }

  .skin-header:has(.skin-nav-more[open]) {
    z-index: 200;
  }

  html:not(.skin-header-menu-open) .skin-header:has(.skin-nav-more[open]) .skin-container {
    overflow-x: clip;
  }
}

.skin-nav__item,
.skin-nav-more__link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 6px 10px;
  border-radius: var(--btn-radius, 24px);
  color: var(--tpl-text-muted);
  font-size: 14px;
  line-height: 1.2;
  white-space: nowrap;
  transition: color 0.15s ease, background 0.15s ease;
}

.skin-nav__item:hover,
.skin-nav-more__link:hover {
  color: var(--tpl-accent);
  background: color-mix(in srgb, var(--tpl-accent) 10%, transparent);
}

.skin-nav-more {
  position: relative;
  flex-shrink: 0;
  overflow: visible;
}

.skin-nav-more[open] {
  z-index: 130;
}

.skin-nav-more:not(:has(.skin-nav-more__link)) {
  display: none;
}

.skin-nav-more__toggle {
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.skin-nav-more__toggle::-webkit-details-marker {
  display: none;
}

.skin-nav-more__toggle::after {
  content: "▾";
  margin-left: 4px;
  font-size: 11px;
  opacity: 0.7;
}

.skin-nav-more[open] .skin-nav-more__toggle {
  color: var(--tpl-accent);
  background: color-mix(in srgb, var(--tpl-accent) 10%, transparent);
}

.skin-nav-more__panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(88px, 1fr));
  gap: 4px;
  box-sizing: border-box;
  padding: 8px;
  border: 1px solid var(--tpl-border);
  border-radius: 12px;
  background: var(--tpl-bg-surface);
  box-shadow: 0 10px 28px color-mix(in srgb, var(--tpl-text) 12%, transparent);
}

@media (min-width: 821px) {
  .skin-nav-more__panel {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    z-index: 120;
    min-width: 180px;
    max-width: min(320px, 70vw);
  }
}

.skin-nav-more__link {
  justify-content: center;
}

@media (min-width: 821px) {
  .skin-nav__item,
  .skin-nav-more__link {
    padding: 5px 9px;
    font-size: 13px;
  }

  .skin-search-form {
    flex: 0 0 auto;
  }
}

.skin-search-form {
  display: flex;
  align-items: center;
  gap: 8px;
  width: min(240px, 100%);
  flex: 0 1 240px;
}

.skin-search-form input {
  flex: 1;
  min-width: 0;
  height: 36px;
  padding: 0 12px;
  border: 1px solid var(--tpl-border);
  border-radius: var(--btn-radius, 24px);
  background: var(--tpl-bg-base);
  color: var(--tpl-text);
  box-sizing: border-box;
}

/* Focus: 去掉浏览器默认蓝色 outline，默认形态用主题色 subtle focus */
input,
textarea,
select,
button {
  outline: none;
}

input:focus,
textarea:focus,
select:focus,
button:focus {
  outline: none;
}

.skin-search-form input:focus,
.skin-search-form button:focus,
.skin-btn:focus {
  outline: none;
}

body:not([data-search-box-style]) .skin-search-form input:focus,
body:not([data-search-box-style]) .skin-search-form input:focus-visible {
  border-color: color-mix(in srgb, var(--tpl-accent) 45%, var(--tpl-border));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--tpl-accent) 20%, transparent);
}

input:focus-visible,
textarea:focus-visible,
select:focus-visible,
button:focus-visible {
  outline: none;
}

.skin-search-form button,
.skin-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 16px;
  border: 0;
  border-radius: var(--btn-radius, 24px);
  background: var(--tpl-accent);
  color: var(--tpl-text-on-inverse);
  cursor: pointer;
  font: inherit;
  box-sizing: border-box;
}

/* data-search-box-style 由 layout.css 接管外观；此处仅保留盒模型基线 */
body[data-search-box-style] .skin-search-form input {
  border-radius: 0;
}
body[data-search-box-style="compact-square"] .skin-search-form input {
  border-radius: 2px;
}
body[data-search-box-style="compact-square"] .skin-search-form button {
  border-radius: 2px;
}

.skin-search-form__icon {
  flex: 0 0 auto;
  display: none;
}

.skin-search-form button:hover,
.skin-btn:hover {
  background: var(--tpl-accent-hover);
}

.skin-search-form--page {
  width: 100%;
  max-width: 520px;
  margin-bottom: 20px;
}

.skin-main {
  flex: 1 0 auto;
  padding: 24px 0 48px;
}

.skin-section + .skin-section {
  margin-top: 32px;
}

.skin-section__head {
  margin-bottom: 16px;
}

.skin-section__title {
  margin: 0;
  font-size: 22px;
  font-family: var(--tpl-font-heading);
}

.skin-section__desc {
  margin: 8px 0 0;
  color: var(--tpl-text-muted);
  font-size: 14px;
}

.skin-section__head--split {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 16px;
}

.skin-section__head--split .skin-section__desc {
  margin: 0;
  flex: 1 1 100%;
}

.skin-section__more {
  font-size: 13px;
  color: var(--tpl-accent);
  text-decoration: none;
  flex-shrink: 0;
}

.skin-section__more:hover {
  text-decoration: underline;
}

.skin-hero__link {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 0;
  align-items: stretch;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--tpl-border);
  border-radius: 12px;
  background: var(--tpl-bg-surface);
  overflow: hidden;
}

.skin-hero__media {
  overflow: hidden;
}

.skin-hero__img {
  width: 100%;
  height: 100%;
  min-height: 200px;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  display: block;
}

.skin-hero__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px 28px;
}

.skin-hero__eyebrow {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tpl-text-muted);
}

.skin-hero__title {
  margin: 0 0 10px;
  font-family: var(--tpl-font-heading);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 600;
  line-height: 1.2;
}

.skin-hero__meta {
  margin: 0 0 16px;
  font-size: 14px;
  color: var(--tpl-text-muted);
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.skin-hero__cta {
  align-self: flex-start;
  pointer-events: none;
}

.skin-rail {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  margin: 0;
  padding: 2px 0 12px;
}

.skin-rail::-webkit-scrollbar {
  display: none;
}

.skin-rail__track {
  display: flex;
  flex-wrap: nowrap;
  gap: clamp(12px, 1.8vw, 18px);
  list-style: none;
  margin: 0;
  padding: 0 4px;
}

.skin-rail__item {
  flex: 0 0 clamp(108px, 13vw, 136px);
  max-width: 148px;
}

.skin-card--rail {
  height: 100%;
}

.skin-card--rail .skin-card__link {
  flex-direction: column;
  padding: 0;
}

.skin-card--rail .skin-card__img {
  aspect-ratio: 2 / 3;
  width: 100%;
}

.skin-grid--module,
.skin-grid--related {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
}

.skin-grid--module .skin-card,
.skin-grid--related .skin-card,
.skin-grid--module .skin-card__link,
.skin-grid--related .skin-card__link {
  height: auto;
}

.skin-grid--module .skin-card__title,
.skin-grid--related .skin-card__title {
  line-height: 1.35;
}

.skin-detail__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.skin-badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 12px;
  border: 1px solid var(--tpl-border);
  border-radius: 6px;
  background: color-mix(in srgb, var(--tpl-bg-surface) 80%, var(--tpl-bg-base));
}

.skin-badge--gold {
  border-color: var(--tpl-accent);
  color: var(--tpl-accent);
}

.skin-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.skin-tag {
  font-size: 11px;
  padding: 3px 8px;
  color: var(--tpl-text-muted);
  border: 1px solid var(--tpl-border);
  border-radius: 4px;
}

.skin-type-intro {
  margin: 10px 0 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.65;
  color: var(--tpl-text-muted);
}

.skin-empty {
  padding: 48px 24px;
  text-align: center;
  border: 1px dashed var(--tpl-border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--tpl-bg-surface) 50%, transparent);
}

.skin-empty__title {
  margin: 0 0 8px;
  font-family: var(--tpl-font-heading);
  font-size: 18px;
}

.skin-empty__desc {
  margin: 0;
  font-size: 14px;
  color: var(--tpl-text-muted);
}

@media (max-width: 720px) {
  .skin-hero__link {
    grid-template-columns: 1fr;
  }

  .skin-hero__body {
    padding: 18px 16px 20px;
  }

  .skin-grid--module,
  .skin-grid--related {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.skin-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.skin-card {
  background: var(--tpl-bg-surface);
  border: 1px solid var(--tpl-border);
  border-radius: 12px;
  overflow: hidden;
}

.skin-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.skin-card__img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  background: color-mix(in srgb, var(--tpl-text) 8%, transparent);
}

.skin-card__title,
.skin-card__meta {
  padding: 0 10px;
}

.skin-card__title {
  margin-top: 10px;
  font-size: 14px;
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.skin-card__meta {
  margin: 6px 0 10px;
  font-size: 12px;
  color: var(--tpl-text-muted);
}

.skin-detail__hero {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  margin-bottom: 28px;
}

.skin-detail__poster img {
  width: 100%;
  border-radius: 12px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  background: color-mix(in srgb, var(--tpl-text) 8%, transparent);
}

.skin-detail__title {
  margin: 0 0 12px;
  font-size: 28px;
  font-family: var(--tpl-font-heading);
}

.skin-detail__meta {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 14px;
}

.skin-detail__meta li span {
  display: inline-block;
  min-width: 40px;
  color: var(--tpl-text-muted);
}

.skin-detail__blurb {
  margin: 0 0 20px;
  color: var(--tpl-text-muted);
  line-height: 1.7;
}

.skin-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.skin-play-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

.skin-play-layout__stage {
  min-width: 0;
}

.skin-play-layout__playlist {
  min-width: 0;
}

.skin-btn--primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
}

.skin-playlist + .skin-playlist {
  margin-top: 20px;
}

.skin-playlist__source {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 600;
}

.skin-episodes-panel {
  border: 1px solid var(--tpl-border);
  border-radius: 12px;
  background: var(--tpl-bg-surface);
  padding: 12px;
  max-height: min(320px, 50vh);
  overflow: auto;
}

.skin-episodes {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 8px;
}

.skin-episodes li {
  min-width: 0;
}

.skin-episode {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 38px;
  padding: 0 8px;
  border: 1px solid var(--tpl-border);
  border-radius: 8px;
  background: var(--tpl-bg-base);
  font-size: 13px;
  line-height: 1.2;
  text-align: center;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.skin-episode.is-active,
.skin-episode:hover {
  border-color: var(--tpl-accent);
  color: var(--tpl-accent);
  background: color-mix(in srgb, var(--tpl-accent) 8%, var(--tpl-bg-base));
}

.skin-player-head {
  margin-bottom: 16px;
}

.skin-player-head__back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 10px;
  font-size: 13px;
  color: var(--tpl-text-muted);
  transition: color 0.15s ease;
}

.skin-player-head__back:hover {
  color: var(--tpl-accent);
}

.skin-player-head__sub {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 8px 0 0;
  color: var(--tpl-text-muted);
}

.skin-player-head__ep {
  font-weight: 600;
  color: var(--tpl-accent);
}

.skin-player-head__tag {
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid var(--tpl-border);
  background: color-mix(in srgb, var(--tpl-bg-surface) 80%, var(--tpl-bg-base));
  font-size: 12px;
  line-height: 1.4;
  color: var(--tpl-text-muted);
}

.skin-player-ctrl {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.skin-player-blurb {
  margin-top: clamp(18px, 3vw, 28px);
  padding-top: clamp(14px, 2.5vw, 20px);
  border-top: 1px solid var(--tpl-border);
}

.skin-player-blurb__title {
  margin: 0 0 10px;
  font-family: var(--tpl-font-heading);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
}

.skin-player-blurb__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: color-mix(in srgb, var(--tpl-text) 90%, var(--tpl-text-muted));
  max-width: 72ch;
  text-wrap: pretty;
}

.skin-player-ctrl__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--tpl-border);
  border-radius: var(--btn-radius, 10px);
  background: var(--tpl-bg-surface);
  font-size: 14px;
  font-weight: 500;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.skin-player-ctrl__btn:hover {
  border-color: var(--tpl-accent);
  color: var(--tpl-accent);
}

.skin-player-ctrl__btn--ghost {
  background: transparent;
}

.skin-player-ctrl__btn.is-disabled,
.skin-player-ctrl__btn.is-disabled:hover {
  opacity: 0.42;
  pointer-events: none;
  border-color: var(--tpl-border);
  color: var(--tpl-text-muted);
}

.skin-player-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 24px;
  min-height: 220px;
}

.skin-player-box iframe,
.skin-player-box #player_if {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.skin-player-box iframe,
.skin-player-box video,
.skin-player-box .MacPlayer,
.skin-player-box .embed-responsive {
  width: 100% !important;
  height: 100% !important;
}

.skin-player-tip {
  display: grid;
  place-items: center;
  gap: 12px;
  height: 100%;
  color: #fff;
  padding: 16px;
  text-align: center;
}

.skin-player-tip--locked p {
  margin: 0;
  max-width: 28em;
}

.skin-player-tip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.skin-player-tip__actions .skin-btn {
  min-width: 96px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.skin-player-tip__actions .skin-btn--primary {
  background: var(--tpl-accent);
  border-color: var(--tpl-accent);
  color: var(--tpl-text-on-inverse);
}

.skin-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 24px;
}

.skin-pager__btn {
  padding: 8px 16px;
  border-radius: var(--btn-radius, 24px);
  border: 1px solid var(--tpl-border);
  background: var(--tpl-bg-surface);
}

.skin-pager__info {
  color: var(--tpl-text-muted);
  font-size: 14px;
}

.skin-footer {
  flex-shrink: 0;
  margin-top: auto;
  border-top: 1px solid var(--tpl-border);
  background: var(--tpl-bg-surface);
  padding: 16px 0;
}

.skin-footer__inner {
  text-align: center;
  color: var(--tpl-text-muted);
  font-size: 13px;
}

.skin-footer__inner p {
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.skin-page-search .skin-header .skin-search-form {
  flex: 1 1 280px;
  max-width: 420px;
}

@media (max-width: 820px) {
  .skin-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .skin-detail__hero {
    grid-template-columns: 1fr;
    justify-items: stretch;
  }

  .skin-detail__poster {
    max-width: min(200px, 72vw);
    margin-inline: auto;
  }

  .skin-detail__info {
    width: 100%;
  }

  .skin-container {
    padding: 0 12px;
  }

  /* 方案 E · 移动端未收缩：两行紧凑顶栏（站名+搜索 / 分类横滑） */
  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-header__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
    gap: 8px 10px;
    flex-wrap: unset;
    align-items: center;
    min-height: 0;
    padding-top: 8px;
    padding-bottom: 10px;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-logo {
    grid-column: 1;
    grid-row: 1;
    flex: unset;
    max-width: 100%;
    font-size: 14px;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-search-form {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    flex: none;
    width: auto;
    max-width: min(148px, 40vw);
    min-width: 0;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-search-form input {
    height: 32px;
    font-size: 13px;
    padding: 0 10px;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-search-form button {
    width: 32px;
    height: 32px;
    padding: 0;
    font-size: 0;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-search-form__icon {
    display: block;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-search-form__label {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-header__menu {
    display: none !important;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink:not(.is-collapsed) .skin-nav--compact {
    grid-column: 1 / -1;
    grid-row: 2;
    order: unset;
    width: 100%;
    min-width: 0;
  }

  /* 收缩态强制单行，禁止换行 */
  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-header__inner {
    flex-wrap: nowrap !important;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed .skin-search-form__icon {
    display: block;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    padding: 14px 12px 18px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav__track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  body[data-header-behavior="shrink"]:not(.nav-bottom-bar) .skin-header--shrink.is-collapsed.is-menu-open .skin-nav--compact .skin-nav-more__panel {
    position: static !important;
    max-width: none;
  }
}

@media (max-width: 375px) {
  .skin-section__title {
    font-size: 18px;
  }
}

/* luxury-ink: editorial foundations */
body[data-preset="luxury-ink"] {
  scroll-behavior: smooth;
}

body[data-preset="luxury-ink"] .skin-detail__meta li span,
body[data-preset="luxury-ink"] .skin-pager__info {
  font-variant-numeric: tabular-nums;
}

body[data-preset="luxury-ink"] .skin-nav__item:focus-visible,
body[data-preset="luxury-ink"] .skin-nav-more__link:focus-visible,
body[data-preset="luxury-ink"] .skin-nav-more__toggle:focus-visible,
body[data-preset="luxury-ink"] .skin-search-form input:focus-visible,
body[data-preset="luxury-ink"] .skin-btn:focus-visible,
body[data-preset="luxury-ink"] .skin-pager__btn:focus-visible,
body[data-preset="luxury-ink"] .skin-episode:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--tpl-accent) 70%, transparent);
  outline-offset: 2px;
}

body[data-preset="luxury-ink"] .skin-nav-more__panel {
  border-radius: 0;
  border-color: color-mix(in srgb, var(--tpl-accent) 35%, var(--tpl-border));
  background: color-mix(in srgb, var(--tpl-bg-surface) 94%, var(--tpl-bg-base));
  box-shadow: 0 20px 48px color-mix(in srgb, var(--tpl-bg-base) 42%, rgba(0,0,0,0.48));
}

body[data-preset="luxury-ink"] .skin-jump {
  border-color: color-mix(in srgb, var(--tpl-accent) 35%, var(--tpl-border));
  background: color-mix(in srgb, var(--tpl-bg-surface) 72%, var(--tpl-bg-base));
  box-shadow: 0 24px 56px color-mix(in srgb, var(--tpl-bg-base) 40%, rgba(0,0,0,0.42));
}

body[data-preset="luxury-ink"] .skin-jump__label {
  color: color-mix(in srgb, var(--tpl-accent) 75%, var(--tpl-text-muted));
}

@media (prefers-reduced-motion: reduce) {
  body[data-preset="luxury-ink"] {
    scroll-behavior: auto;
  }

  body[data-preset="luxury-ink"] .skin-card,
  body[data-preset="luxury-ink"] .skin-btn,
  body[data-preset="luxury-ink"] .skin-nav__item,
  body[data-preset="luxury-ink"] .skin-pager__btn {
    transition: none !important;
  }
}

.skin-main--jump {
  display: grid;
  place-items: center;
  min-height: min(72vh, 640px);
  padding-top: 48px;
  padding-bottom: 48px;
}

.skin-jump {
  width: min(100%, 520px);
  padding: 32px 28px;
  border: 1px solid var(--tpl-border);
  background: var(--tpl-bg-surface);
  text-align: center;
}

.skin-jump__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tpl-text-muted);
}

.skin-jump__title {
  margin: 0 0 20px;
  font-family: var(--tpl-font-heading);
  font-size: clamp(18px, 3vw, 22px);
  font-weight: 500;
  line-height: 1.45;
  color: var(--tpl-text);
  text-wrap: balance;
}

.skin-jump__meta {
  margin: 0;
  font-size: 14px;
  color: var(--tpl-text-muted);
  line-height: 1.6;
}

.skin-jump__meta b {
  margin: 0 4px;
  color: var(--tpl-accent);
  font-weight: 600;
}

.skin-jump__meta a {
  margin-left: 4px;
  color: var(--tpl-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}