.page-home {
  --home-gold-line: linear-gradient(90deg, transparent, var(--gold-light), transparent);
  --home-red-glow: 0 0 40px rgba(179, 27, 27, .35);
  --home-card-bg: rgba(21, 21, 21, .82);
  background: var(--ink);
  position: relative;
  z-index: 0;
}

.page-home .container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.page-home .page-head {
  padding-top: var(--space-6);
  padding-bottom: var(--space-5);
  position: relative;
}

.page-home .page-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--cream);
  line-height: 1.15;
  text-shadow: 0 1px 0 rgba(212, 175, 55, .35), 0 0 24px rgba(179, 27, 27, .45);
  margin: var(--space-2) 0 var(--space-2);
}

.page-home .page-intro {
  color: var(--slate);
  font-size: clamp(.95rem, 1.4vw, 1.05rem);
  line-height: 1.75;
  max-width: 42em;
}

.page-home .section-label {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-home .section-label::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold-light);
  flex-shrink: 0;
}

/* 全站公告 */
.page-home .home-announce-bar {
  background: var(--deep-red);
  border-bottom: 1px solid rgba(245, 239, 224, .12);
}

.page-home .home-announce-inner {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
  flex-wrap: wrap;
}

.page-home .announce-icon {
  color: var(--gold-light);
  font-size: 1rem;
  line-height: 1;
  flex-shrink: 0;
}

.page-home .announce-text {
  color: var(--cream);
  font-size: .88rem;
  line-height: 1.6;
  flex: 1 1 420px;
  margin: 0;
}

.page-home .announce-link {
  color: var(--gold-light);
  font-size: .85rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid rgba(212, 175, 55, .4);
  padding: .4em .9em;
  transition: background .2s, color .2s, border-color .2s;
}

.page-home .announce-link:hover,
.page-home .announce-link:focus-visible {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
  outline: none;
}

/* 分类索引 */
.page-home .home-dir {
  background:
    radial-gradient(circle at 78% 18%, rgba(179, 27, 27, .18), transparent 32%),
    linear-gradient(150deg, transparent 40%, rgba(212, 175, 55, .05) 40.2%, transparent 40.4%),
    var(--ink);
  overflow: hidden;
}

.page-home .home-dir-grid {
  margin-top: var(--space-1);
}

.page-home .dir-card {
  display: block;
  background: var(--home-card-bg);
  border: 1px solid rgba(112, 128, 144, .25);
  border-radius: 2px;
  padding: var(--space-4) var(--space-3);
  position: relative;
  text-decoration: none;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  margin-bottom: var(--space-3);
  overflow: hidden;
}

.page-home .dir-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--deep-red);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .3s;
}

.page-home .dir-card:hover::before,
.page-home .dir-card:focus-visible::before {
  transform: scaleX(1);
}

.page-home .dir-card:hover,
.page-home .dir-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, .45);
  box-shadow: var(--shadow-lift), var(--home-red-glow);
  outline: none;
}

.page-home .dir-num {
  font-family: var(--font-head);
  font-size: .8rem;
  color: var(--gold);
  letter-spacing: .14em;
  display: block;
  margin-bottom: var(--space-2);
}

.page-home .dir-name {
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--cream);
  letter-spacing: .04em;
  margin: 0 0 var(--space-1);
}

.page-home .dir-desc {
  color: var(--slate);
  font-size: .88rem;
  line-height: 1.65;
  margin: 0 0 var(--space-3);
}

.page-home .dir-entry {
  color: var(--gold-light);
  font-size: .84rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: .4em;
  transition: gap .2s;
}

.page-home .dir-card:hover .dir-entry,
.page-home .dir-card:focus-visible .dir-entry {
  gap: .7em;
}

.page-home .home-dir-extras {
  margin-top: var(--space-1);
  position: relative;
}

.page-home .home-dir-extras::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--space-3);
  right: var(--space-3);
  height: 1px;
  background: var(--home-gold-line);
  opacity: .35;
}

.page-home .dir-extra-block {
  padding: var(--space-3) var(--space-3) var(--space-5);
}

.page-home .dir-extra-title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: var(--cream);
  letter-spacing: .05em;
  margin: 0 0 .5rem;
}

.page-home .dir-extra-block p {
  color: var(--slate);
  font-size: .88rem;
  line-height: 1.7;
  margin: 0;
}

/* 红色斜切带 */
.page-home .band-red {
  background:
    linear-gradient(115deg, var(--deep-red) 0%, var(--deep-red) 62%, transparent 62.4%),
    var(--deep-red-dark);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1px), 0 100%);
  margin: 0;
}

.page-home .band-red-inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
  flex-wrap: wrap;
}

.page-home .band-label {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .2em;
  color: var(--ink);
}

.page-home .band-divider {
  width: 40px;
  height: 1px;
  background: rgba(13, 13, 13, .4);
}

.page-home .band-text {
  color: rgba(245, 239, 224, .92);
  font-size: .88rem;
  letter-spacing: .06em;
}

/* 今日轮播 */
.page-home .home-rotate {
  background: var(--ink-2);
  position: relative;
}

.page-home .home-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-6);
  padding-bottom: var(--space-4);
  flex-wrap: wrap;
}

.page-home .home-section-head .section-heading {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--cream);
  letter-spacing: .04em;
  margin: var(--space-1) 0 0;
}

.page-home .home-rotate-more {
  font-size: .85rem;
}

.page-home .rotate-grid {
  padding-bottom: var(--space-5);
}

.page-home .rotate-feature {
  margin-bottom: var(--space-4);
}

.page-home .rotate-media {
  border-radius: 2px;
  overflow: hidden;
  border: 1px solid rgba(112, 128, 144, .3);
}

.page-home .rotate-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform .35s;
}

.page-home .rotate-feature:hover .rotate-media img,
.page-home .rotate-feature:focus-within .rotate-media img {
  transform: scale(1.015);
}

.page-home .rotate-body {
  padding: var(--space-3) var(--space-1) 0;
}

.page-home .rotate-title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  color: var(--cream);
  letter-spacing: .03em;
  margin: var(--space-1) 0 .4rem;
}

.page-home .rotate-desc {
  font-size: .88rem;
  color: var(--slate);
  line-height: 1.65;
  margin: 0;
}

.page-home .rotate-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.page-home .rotate-side-item {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(112, 128, 144, .18);
}

.page-home .rotate-side-index {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(179, 27, 27, .9);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2.6rem;
}

.page-home .rotate-side-body {
  padding-right: var(--space-1);
}

.page-home .rotate-side-title {
  font-family: var(--font-head);
  font-size: 1rem;
  color: var(--cream);
  letter-spacing: .03em;
  margin: .3rem 0 .2rem;
  transition: color .2s;
}

.page-home .rotate-side-item:hover .rotate-side-title,
.page-home .rotate-side-item:focus-within .rotate-side-title {
  color: var(--gold-light);
}

.page-home .rotate-side-desc {
  font-size: .82rem;
  color: var(--slate);
  line-height: 1.55;
  margin: 0;
}

.page-home .tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  padding: .3em .7em;
  border-radius: 1px;
  text-transform: uppercase;
}

.page-home .tag-hot {
  background: rgba(179, 27, 27, .2);
  color: #f0a6a6;
  border: 1px solid rgba(227, 74, 74, .35);
}

.page-home .tag-new {
  background: rgba(75, 93, 66, .25);
  color: #a7bd9a;
  border: 1px solid rgba(75, 93, 66, .5);
}

/* 统计数字 */
.page-home .home-stats {
  background:
    linear-gradient(rgba(13, 13, 13, .82), rgba(13, 13, 13, .82)),
    radial-gradient(circle at 80% 30%, rgba(212, 175, 55, .15), transparent 45%);
  border-top: 1px solid rgba(212, 175, 55, .12);
  border-bottom: 1px solid rgba(212, 175, 55, .12);
}

.page-home .home-stats-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}

.page-home .home-stats-text .section-heading {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--cream);
  letter-spacing: .04em;
  margin: var(--space-1) 0 var(--space-2);
}

.page-home .home-stats-desc {
  color: var(--slate);
  font-size: .9rem;
  line-height: 1.7;
  margin: 0;
  max-width: 44em;
}

.page-home .home-stats-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
  margin: 0;
}

.page-home .stat-item {
  background: rgba(21, 21, 21, .6);
  border: 1px solid rgba(112, 128, 144, .2);
  padding: var(--space-3);
  position: relative;
}

.page-home .stat-item::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: var(--home-gold-line);
  opacity: .6;
}

.page-home .stat-item dt {
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: .5rem;
}

.page-home .stat-item dd {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.3rem;
  color: var(--gold-light);
  display: flex;
  align-items: baseline;
  gap: .3em;
}

.page-home .stat-num {
  font-size: 1.6rem;
  font-weight: 700;
}

/* 使用提示 */
.page-home .home-reminder {
  background:
    linear-gradient(165deg, transparent 60%, rgba(179, 27, 27, .08) 60.2%, transparent 60.4%),
    var(--ink);
  padding-bottom: var(--space-5);
}

.page-home .home-reminder .home-section-head {
  padding-top: var(--space-5);
  padding-bottom: var(--space-4);
  display: block;
}

.page-home .reminder-panel {
  margin-bottom: var(--space-3);
  background: rgba(21, 21, 21, .55);
}

.page-home .reminder-panel .panel-title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  color: var(--cream);
  letter-spacing: .03em;
  margin: 0 0 var(--space-2);
}

.page-home .reminder-panel p {
  color: var(--slate);
  font-size: .88rem;
  line-height: 1.7;
  margin: 0 0 var(--space-2);
}

.page-home .reminder-link {
  color: var(--gold-light);
  font-size: .84rem;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 175, 55, .3);
  padding-bottom: .15em;
  transition: border-color .2s;
}

.page-home .reminder-link:hover,
.page-home .reminder-link:focus-visible {
  border-bottom-color: var(--gold-light);
  outline: none;
}

/* 底部入口 */
.page-home .home-entry {
  border-top: 1px solid rgba(212, 175, 55, .2);
  background:
    linear-gradient(180deg, var(--deep-red) 0%, rgba(179, 27, 27, .85) 100%),
    var(--deep-red);
  position: relative;
  overflow: hidden;
}

.page-home .home-entry::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(13, 13, 13, .5) 0%, transparent 40%, rgba(13, 13, 13, .3) 100%);
  pointer-events: none;
}

.page-home .home-entry-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
  flex-wrap: wrap;
}

.page-home .home-entry-badge {
  font-family: var(--font-head);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--gold);
  padding: .4em .9em;
  border-radius: 1px;
}

.page-home .home-entry-text {
  color: var(--cream);
  font-size: .9rem;
  line-height: 1.6;
  margin: 0;
  flex: 1 1 280px;
  max-width: 30em;
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .06em;
  padding: .7em 1.4em;
  border-radius: 2px;
  text-decoration: none;
  transition: background .2s, color .2s, border-color .2s, box-shadow .2s;
}

.page-home .btn-primary {
  background: var(--ink);
  color: var(--cream);
  border: 1px solid rgba(245, 239, 224, .3);
}

.page-home .btn-primary:hover,
.page-home .btn-primary:focus-visible {
  background: #1d1d1d;
  border-color: var(--gold);
  color: var(--gold-light);
  outline: none;
}

.page-home .btn-accent {
  background: var(--gold);
  color: var(--ink);
  border: 1px solid var(--gold);
}

.page-home .btn-accent:hover,
.page-home .btn-accent:focus-visible {
  background: var(--gold-light);
  border-color: var(--gold-light);
  outline: none;
}

.page-home .btn-ghost {
  background: transparent;
  color: var(--gold-light);
  border: 1px solid rgba(212, 175, 55, .35);
}

.page-home .btn-ghost:hover,
.page-home .btn-ghost:focus-visible {
  background: rgba(212, 175, 55, .12);
  border-color: var(--gold);
  outline: none;
}

.page-home [data-reveal] {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .4s ease, transform .4s ease;
}

.page-home [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* 平板 */
@media (min-width: 720px) {
  .page-home .container {
    padding-inline: var(--space-4);
  }

  .page-home .home-stats-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
  }

  .page-home .home-stats-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .rotate-feature {
    margin-bottom: 0;
  }
}

/* 桌面 */
@media (min-width: 1024px) {
  .page-home .page-head {
    padding-top: var(--space-6);
    padding-bottom: var(--space-6);
  }

  .page-home .page-intro {
    max-width: 48em;
  }

  .page-home .dir-card {
    margin-bottom: 0;
  }

  .page-home .home-dir-extras {
    margin-top: var(--space-3);
  }

  .page-home .rotate-side-item {
    padding: var(--space-2) 0;
  }

  .page-home .home-entry-inner {
    gap: var(--space-4);
  }
}

@media (min-width: 1200px) {
  .page-home .container {
    padding-inline: 0;
  }
}

@media (max-width: 719px) {
  .page-home .home-announce-inner {
    align-items: flex-start;
  }

  .page-home .home-entry-inner {
    flex-direction: column;
    text-align: center;
  }

  .page-home .home-entry-text {
    max-width: 100%;
  }

  .page-home .home-dir-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .page-home .rotate-grid {
    display: grid;
  }

  .page-home .rotate-side {
    margin-top: var(--space-2);
  }
}