.page-home {
  --home-line: rgba(199, 208, 218, .2);
  --home-line-dark: rgba(7, 26, 47, .16);
  display: block;
  overflow-x: clip;
  background: var(--sea);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-wrap: anywhere;
}

.page-home img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 6vw, 62px) 0 0;
  background:
    radial-gradient(120% 90% at 92% 4%, rgba(79, 240, 208, .1), transparent 58%),
    radial-gradient(100% 80% at 4% 96%, rgba(255, 90, 31, .13), transparent 60%),
    linear-gradient(180deg, var(--sea), var(--night));
}

.page-home .hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 31, .85), rgba(79, 240, 208, .7), transparent);
}

.page-home .hero-grid {
  display: grid;
  gap: clamp(26px, 5vw, 44px);
  align-items: center;
}

.page-home .hero-kicker {
  margin: 0 0 14px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .26em;
  color: var(--cyan);
}

.page-home .hero-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(38px, 10.5vw, 84px);
  font-weight: 900;
  line-height: .94;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-home .hero-lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 3.6vw, 17px);
  line-height: 1.75;
  color: rgba(245, 241, 232, .78);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0 0;
}

.page-home .hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 32px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--home-line);
}

.page-home .hero-meta dt {
  margin: 0 0 6px;
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-home .hero-meta dd {
  margin: 0;
  font-family: var(--font-num);
  font-size: clamp(20px, 5.4vw, 28px);
  font-weight: 700;
  color: var(--paper);
}

.page-home .hero-visual {
  margin: 0;
  position: relative;
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  filter: contrast(1.08) saturate(1.04);
  box-shadow: var(--shadow-soft);
}

/* ---------- 章节预览 ---------- */
.page-home .chapter-preview {
  margin-top: clamp(30px, 5vw, 50px);
  border-top: 1px solid var(--home-line);
}

.page-home .preview-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 14px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--home-line);
  text-decoration: none;
  color: var(--paper);
  transition: background-color .24s ease, padding-left .24s ease;
}

.page-home .preview-item:hover,
.page-home .preview-item:focus-visible {
  background: rgba(255, 90, 31, .09);
  padding-left: 12px;
}

.page-home .preview-index {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--lava);
}

.page-home .preview-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-home .preview-desc {
  display: block;
  margin-top: 5px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--mist);
}

.page-home .preview-arrow {
  font-family: var(--font-num);
  font-size: 14px;
  color: var(--mist);
}

/* ---------- 仪表板 ---------- */
.page-home .page-dash {
  background: linear-gradient(180deg, var(--night), var(--sea));
}

.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 0 0 26px;
}

.page-home .filter-label {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-home .filter-count {
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--mist);
}

.page-home .dash-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .dash-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  min-height: 178px;
  border-radius: var(--radius);
  background: rgba(11, 36, 71, .92);
}

.page-home .dash-card > *:not(.dash-bg) {
  position: relative;
  z-index: 1;
}

.page-home .dash-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .22;
  filter: grayscale(.35) contrast(1.12);
  pointer-events: none;
}

.page-home .dash-kicker {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-home .board-num {
  margin: 0;
  font-family: var(--font-num);
  font-size: clamp(44px, 12vw, 68px);
  font-weight: 700;
  line-height: .88;
  letter-spacing: -.03em;
  color: var(--paper);
}

.page-home .board-num--lava {
  color: var(--lava);
}

.page-home .board-num--turf {
  color: var(--turf);
}

.page-home .dash-cap {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
}

.page-home .dash-meta {
  margin: auto 0 0;
  font-size: 12px;
  line-height: 1.65;
  color: var(--mist);
}

.page-home .odds-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .odds-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: baseline;
  font-family: var(--font-num);
  font-size: 14px;
}

.page-home .odds-name {
  font-family: var(--font-body);
  color: var(--silver);
}

.page-home .odds-prev {
  color: var(--mist);
  text-decoration: line-through;
}

.page-home .odds-now {
  font-weight: 700;
  color: var(--cyan);
}

/* ---------- 赛季时间轴 ---------- */
.page-home .page-timeline {
  color: var(--sea);
}

.page-home .tl-visual {
  position: relative;
  margin: 0 0 30px;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .tl-visual img {
  display: block;
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  opacity: .5;
  filter: saturate(.85) contrast(1.05);
}

.page-home .tl-visual figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 10px 16px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--paper);
  background: rgba(7, 26, 47, .88);
  border-radius: 0 var(--radius) 0 0;
}

.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-home .tl-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--home-line-dark);
}

.page-home .tl-item:last-child {
  border-bottom: 1px solid var(--home-line-dark);
}

.page-home .tl-index {
  padding-top: 5px;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--lava);
}

.page-home .tl-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(18px, 4.4vw, 24px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--sea);
}

.page-home .tl-body p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(7, 26, 47, .74);
}

/* ---------- 核对信任条 ---------- */
.page-home .page-trust {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--sea), var(--night));
  color: var(--paper);
}

.page-home .trust-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .16;
  filter: contrast(1.1);
  pointer-events: none;
}

.page-home .trust-inner {
  position: relative;
  z-index: 1;
}

.page-home .trust-steps {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .trust-steps li {
  padding: 20px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  background: rgba(11, 36, 71, .58);
}

.page-home .step-num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-home .trust-steps h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-home .trust-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 241, 232, .74);
}

.page-home .trust-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding-top: 22px;
  border-top: 1px solid var(--home-line);
}

.page-home .trust-foot p {
  flex: 1 1 280px;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 241, 232, .8);
}

/* ---------- 移动端快读 ---------- */
.page-home .page-quick {
  background:
    radial-gradient(90% 120% at 88% 0%, rgba(79, 240, 208, .14), transparent 60%),
    linear-gradient(140deg, var(--wine), var(--violet) 68%, var(--sea));
  color: var(--paper);
}

.page-home .quick-lead {
  margin: 0 0 24px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, .82);
}

.page-home .quick-tags {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .qtag {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(245, 241, 232, .32);
  border-radius: 999px;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--paper);
  text-decoration: none;
  transition: background-color .22s ease, border-color .22s ease, color .22s ease;
}

.page-home .qtag:hover,
.page-home .qtag:focus-visible {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--sea);
}

.page-home .quick-scenes {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .quick-scenes li {
  padding-top: 14px;
  border-top: 1px solid rgba(245, 241, 232, .26);
  font-size: 13px;
  line-height: 1.75;
  color: rgba(245, 241, 232, .8);
}

/* ---------- 品牌边界说明 ---------- */
.page-home .page-brandnote {
  background: var(--sea);
  color: var(--paper);
}

.page-home .bn-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 0;
}

.page-home .bn-list > div {
  padding: 16px 18px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  background: rgba(11, 36, 71, .5);
}

.page-home .bn-list dt {
  margin: 0 0 6px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-home .bn-list dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .dash-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .trust-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .quick-scenes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .bn-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 24px;
  }
}

@media (min-width: 760px) {
  .page-home .chapter-preview {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-home .preview-item {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
    gap: 8px;
    padding: 20px 18px;
    border-bottom: none;
    border-right: 1px solid var(--home-line);
  }

  .page-home .preview-item:last-child {
    border-right: none;
  }

  .page-home .preview-item:hover,
  .page-home .preview-item:focus-visible {
    padding-left: 18px;
  }

  .page-home .preview-arrow {
    display: none;
  }

  .page-home .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .tl-item:nth-child(odd) {
    padding-right: 30px;
  }

  .page-home .tl-item:nth-child(even) {
    padding-left: 30px;
    border-left: 1px solid var(--home-line-dark);
  }

  .page-home .tl-item:last-child {
    border-bottom: none;
  }

  .page-home .trust-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-home .hero-visual {
    margin-right: calc(clamp(18px, 4.5vw, 48px) * -1);
  }

  .page-home .hero-visual img {
    aspect-ratio: 16 / 10;
    clip-path: polygon(0 0, 100% 0, 100% 86%, 16% 100%);
  }
}

@media (min-width: 1000px) {
  .page-home .dash-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-bottom: 24px;
  }

  .page-home .dash-card:nth-child(2),
  .page-home .dash-card:nth-child(5) {
    transform: translateY(24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .preview-item,
  .page-home .qtag {
    transition: none;
  }

  .page-home .dash-card:nth-child(2),
  .page-home .dash-card:nth-child(5) {
    transform: none;
  }
}