.page-home {
  --home-ink-soft: #46586b;
  --home-dark-soft: rgba(245, 250, 255, .76);
  --home-hairline: rgba(138, 154, 168, .28);
  background: var(--foam);
  color: var(--ink);
  overflow-x: hidden;
}

/* ============ 通用节奏 ============ */
.page-home .section {
  position: relative;
  padding: 56px 0;
}

.page-home .section--paper {
  background: var(--paper);
}

.page-home .section--deep {
  background: var(--deep-900);
  color: var(--foam);
}

.page-home .section-label {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--tide-500);
}

.page-home .section--deep .section-label {
  color: var(--neon);
}

.page-home h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.55rem, 4.4vw, 2.6rem);
  line-height: 1.16;
  letter-spacing: -.018em;
  margin: 12px 0 16px;
}

.page-home .home-lede {
  max-width: 68ch;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
  margin: 0 0 8px;
}

.page-home .home-lede--dark {
  color: var(--home-dark-soft);
}

.page-home .narrow-col {
  max-width: 780px;
}

.page-home .num {
  font-family: var(--font-numeric);
  font-variant-numeric: tabular-nums;
  letter-spacing: .12em;
}

/* ============ 首屏海报层 ============ */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 32px 0 64px;
  background: var(--deep-900);
  color: var(--foam);
}

.page-home .home-hero__img {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% 42%;
  opacity: .34;
  filter: saturate(.72) contrast(1.06);
}

.page-home .home-hero__wash {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(6, 26, 46, .58) 0%, rgba(6, 26, 46, .88) 58%, var(--deep-900) 100%),
    radial-gradient(circle at 84% 20%, rgba(23, 224, 200, .2), transparent 58%);
}

.page-home .home-hero__slant {
  position: absolute;
  z-index: -1;
  left: -12%;
  right: -12%;
  bottom: -2px;
  height: 34%;
  background: var(--deep-700);
  clip-path: polygon(0 52%, 100% 4%, 100% 100%, 0 100%);
  opacity: .7;
}

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

.page-home .home-hero .crumbs__link,
.page-home .home-hero .crumbs__item {
  color: rgba(245, 250, 255, .62);
}

.page-home .home-hero__grid {
  display: grid;
  gap: 34px;
  margin-top: 30px;
}

.page-home .home-hero__eyebrow {
  display: inline-block;
  margin: 0;
  padding: 5px 12px;
  border: 1px solid rgba(23, 224, 200, .38);
  border-radius: var(--radius);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--neon);
}

.page-home .home-hero .poster-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 8.4vw, 4.6rem);
  line-height: 1.03;
  letter-spacing: -.026em;
  margin: 18px 0 22px;
}

.page-home .home-hero .poster-title .num {
  color: var(--neon);
  letter-spacing: .04em;
}

.page-home .home-hero .lead {
  max-width: 60ch;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: rgba(245, 250, 255, .82);
  margin: 0 0 28px;
}

.page-home .home-hero__actions {
  display: grid;
  gap: 12px;
}

.page-home .home-hero__card {
  border: 1px solid rgba(23, 224, 200, .34);
  background: linear-gradient(160deg, rgba(12, 53, 87, .9), rgba(6, 26, 46, .94));
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-2);
}

.page-home .home-hero__card-label {
  margin: 0 0 6px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--neon);
}

.page-home .home-hero__card-num {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 16px;
  font-family: var(--font-numeric);
  font-variant-numeric: tabular-nums;
  font-size: 3rem;
  line-height: 1;
  letter-spacing: .06em;
  color: var(--foam);
}

.page-home .home-hero__card-num .unit {
  font-family: var(--font-body);
  font-size: .875rem;
  letter-spacing: .1em;
  color: rgba(245, 250, 255, .6);
}

.page-home .home-hero__card-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  border-top: 1px solid rgba(207, 228, 245, .14);
}

.page-home .home-hero__card-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  font-size: .875rem;
  color: rgba(245, 250, 255, .8);
  border-bottom: 1px solid rgba(207, 228, 245, .1);
}

.page-home .home-hero__card-list .num {
  color: var(--neon);
}

.page-home .home-hero__card-foot {
  margin: 0;
  font-size: .75rem;
  letter-spacing: .06em;
  color: rgba(245, 250, 255, .52);
}

/* ============ 潮汐日期带 ============ */
.page-home .home-tide {
  padding-top: 0;
}

.page-home .home-tide .container:first-of-type {
  padding-top: 56px;
}

.page-home .tide-breath {
  margin: 28px 0 32px;
  overflow: hidden;
  background: linear-gradient(120deg, var(--deep-700), var(--deep-900));
}

.page-home .tide-breath img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 160px;
  object-fit: cover;
  opacity: .9;
}

.page-home .tidal-band {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(146px, 1fr);
  gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding: 4px 0 18px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .tidal-band__col {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 14px 14px;
  border: 1px solid var(--shallow);
  border-top: 2px solid var(--gull);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-1);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.page-home .tidal-band__col:hover {
  transform: translateY(-4px);
  border-color: var(--tide-500);
  box-shadow: var(--shadow-2);
}

.page-home .tidal-band__col[data-state="today"] {
  border-top-color: var(--neon);
  background: linear-gradient(180deg, rgba(23, 224, 200, .1), #fff 62%);
}

.page-home .tidal-band__col[data-state="peak"] {
  border-top-color: var(--coral);
}

.page-home .tidal-band__date {
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--ink);
}

.page-home .tidal-band__meta {
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--gull);
}

.page-home .day-count {
  margin: 4px 0 2px;
  font-family: var(--font-numeric);
  font-variant-numeric: tabular-nums;
  font-size: 1.75rem;
  line-height: 1;
  letter-spacing: .1em;
  color: var(--tide-500);
}

.page-home .tidal-band__bar {
  display: block;
  height: 4px;
  border-radius: 2px;
  background: var(--shallow);
  overflow: hidden;
}

.page-home .tidal-band__fill {
  display: block;
  height: 100%;
  width: var(--fill, 0%);
  background: linear-gradient(90deg, var(--tide-500), var(--neon));
  border-radius: 2px;
}

.page-home .tidal-band__status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--gull);
}

.page-home .status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 3px rgba(23, 224, 200, .18);
}

.page-home .tide-hint {
  margin: 0;
  font-size: .8125rem;
  letter-spacing: .04em;
  color: var(--gull);
}

/* ============ 周末组合 ============ */
.page-home .plan-list {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-home .plan-item {
  position: relative;
  padding: 22px 20px 20px;
  border: 1px solid var(--shallow);
  border-left: 3px solid var(--tide-500);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-1);
  transition: transform .24s ease, border-left-color .24s ease, box-shadow .24s ease;
}

.page-home .plan-item:hover {
  transform: translateY(-4px);
  border-left-color: var(--neon);
  box-shadow: var(--shadow-2);
}

.page-home .plan-item__tag {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 9px;
  border: 1px solid var(--coral);
  border-radius: var(--radius);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--coral);
}

.page-home .plan-item h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1875rem;
  line-height: 1.35;
  letter-spacing: -.01em;
}

.page-home .plan-item p {
  margin: 0 0 10px;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .plan-item__meta {
  margin: 0;
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--tide-500);
}

.page-home .plans-foot {
  margin: 28px 0 0;
  max-width: 68ch;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

/* ============ 六条联赛脉络 ============ */
.page-home .league-layout {
  display: grid;
  gap: 32px;
  margin-top: 32px;
}

.page-home .league-figure {
  margin: 0;
  border: 1px solid rgba(207, 228, 245, .18);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep-700);
}

.page-home .league-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  opacity: .92;
}

.page-home .league-figure figcaption {
  padding: 12px 16px;
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--home-dark-soft);
  border-top: 1px solid rgba(207, 228, 245, .16);
}

.page-home .league-figure .num {
  color: var(--neon);
  font-size: 1rem;
}

.page-home .league-grid {
  display: grid;
  gap: 14px;
}

.page-home .league-card {
  padding: 18px 18px 16px;
  border: 1px solid rgba(207, 228, 245, .18);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(12, 53, 87, .55), rgba(6, 26, 46, .3));
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.page-home .league-card:hover {
  transform: translateY(-4px);
  border-color: rgba(23, 224, 200, .6);
  box-shadow: var(--shadow-2);
}

.page-home .league-card .exhibit-label {
  border-top-color: rgba(207, 228, 245, .3);
  color: var(--foam);
}

.page-home .league-card .exhibit-label__no {
  color: var(--neon);
}

.page-home .league-card__desc {
  margin: 12px 0 10px;
  font-size: .875rem;
  line-height: 1.8;
  color: var(--home-dark-soft);
}

.page-home .league-card__meta {
  margin: 0 0 12px;
  font-size: .75rem;
  letter-spacing: .1em;
  color: rgba(245, 250, 255, .58);
}

.page-home .league-card__meta .num {
  font-size: 1.0625rem;
  color: var(--neon);
}

.page-home .league-card__link {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(23, 224, 200, .45);
  padding-bottom: 2px;
}

.page-home .league-card__link:hover {
  border-bottom-color: var(--neon);
}

/* ============ 每日整理 ============ */
.page-home .clear-grid {
  display: grid;
  gap: 32px;
}

.page-home .clear-copy p {
  margin: 0 0 16px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .clear-stats {
  display: grid;
  gap: 1px;
  margin: 0;
  background: var(--shallow);
  border: 1px solid var(--shallow);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .clear-stat {
  padding: 18px 20px;
  background: #fff;
}

.page-home .clear-stat dt {
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--gull);
}

.page-home .clear-stat dd {
  margin: 8px 0 0;
  font-family: var(--font-numeric);
  font-variant-numeric: tabular-nums;
  font-size: 1.5rem;
  letter-spacing: .1em;
  color: var(--deep-900);
}

.page-home .clear-stat dd .num {
  font-size: 2rem;
  color: var(--tide-500);
}

/* ============ 三个统计入口 ============ */
.page-home .stat-grid {
  margin-top: 32px;
}

.page-home .stat-card {
  display: flex;
  flex-direction: column;
  padding: 24px 22px 22px;
  border: 1px solid var(--shallow);
  border-radius: var(--radius);
  background: #fff;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-1);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.page-home .stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--tide-500);
  box-shadow: var(--shadow-2);
}

.page-home .stat-card .entry-card__label {
  font-family: var(--font-numeric);
  font-size: .8125rem;
  letter-spacing: .16em;
  color: var(--coral);
}

.page-home .stat-card .entry-card__title {
  margin: 12px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1875rem;
  line-height: 1.35;
  letter-spacing: -.01em;
}

.page-home .stat-card p {
  margin: 0 0 18px;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .stat-card .entry-card__meta {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--shallow);
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--tide-500);
}

/* ============ 安卓导航赛程 ============ */
.page-home .android-layout {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-home .android-copy p {
  margin: 0 0 18px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .android-points {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
}

.page-home .android-points li {
  position: relative;
  padding: 11px 0 11px 22px;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--home-ink-soft);
  border-bottom: 1px solid var(--home-hairline);
}

.page-home .android-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 10px;
  height: 2px;
  background: var(--neon);
}

.page-home .android-figure {
  margin: 0;
  border: 1px solid var(--shallow);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep-700);
  box-shadow: var(--shadow-2);
}

.page-home .android-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .android-figure figcaption {
  padding: 12px 16px;
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--home-dark-soft);
  border-top: 1px solid rgba(207, 228, 245, .16);
}

/* ============ 常见疑问 ============ */
.page-home .faq-grid {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.page-home .faq-list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-home .faq-item {
  border: 1px solid var(--shallow);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.page-home .faq-item summary {
  cursor: pointer;
  padding: 16px 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: .9375rem;
  line-height: 1.5;
  letter-spacing: -.005em;
  list-style: none;
}

.page-home .faq-item summary::-webkit-details-marker {
  display: none;
}

.page-home .faq-item summary::after {
  content: "+";
  float: right;
  margin-left: 12px;
  font-family: var(--font-numeric);
  font-size: 1.125rem;
  color: var(--tide-500);
}

.page-home .faq-item[open] summary::after {
  content: "–";
  color: var(--coral);
}

.page-home .faq-item p {
  margin: 0;
  padding: 0 18px 18px;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
  border-top: 1px solid var(--home-hairline);
  padding-top: 14px;
}

.page-home .faq-more {
  display: inline-block;
  margin-top: 8px;
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--tide-500);
  text-decoration: none;
  border-bottom: 1px solid var(--shallow);
  padding-bottom: 3px;
}

.page-home .faq-more:hover {
  border-bottom-color: var(--tide-500);
}

.page-home .faq-aside {
  padding: 26px 22px;
  border: 1px solid var(--deep-700);
  border-top: 3px solid var(--neon);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(12, 53, 87, .06), rgba(242, 237, 227, .5));
}

.page-home .faq-aside h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.25rem;
  line-height: 1.35;
  letter-spacing: -.01em;
}

.page-home .faq-aside p {
  margin: 0 0 20px;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .faq-aside__note {
  margin: 22px 0 10px;
  font-size: .875rem;
  line-height: 1.8;
  color: var(--gull);
}

.page-home .faq-aside__link {
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--tide-500);
  text-decoration: none;
  border-bottom: 1px solid var(--shallow);
  padding-bottom: 3px;
}

.page-home .faq-aside__link:hover {
  border-bottom-color: var(--tide-500);
}

/* ============ 断点 ============ */
@media (min-width: 640px) {
  .page-home .home-hero {
    padding: 44px 0 84px;
  }

  .page-home .home-hero__actions {
    grid-template-columns: auto auto;
    justify-content: start;
    gap: 14px;
  }

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

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

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

@media (min-width: 768px) {
  .page-home .section {
    padding: 84px 0;
  }

  .page-home .home-tide {
    padding-top: 0;
  }

  .page-home .home-tide .container:first-of-type {
    padding-top: 84px;
  }

  .page-home .tide-breath {
    margin: 36px 0 40px;
  }

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

  .page-home .faq-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, .9fr);
    gap: 36px;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(290px, .6fr);
    gap: 52px;
    align-items: center;
    margin-top: 40px;
  }

  .page-home .league-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.9fr);
    gap: 40px;
  }

  .page-home .android-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 48px;
  }

  .page-home .android-figure {
    transform: rotate(-1.5deg);
  }
}

@media (min-width: 1024px) {
  .page-home .section {
    padding: 104px 0;
  }

  .page-home .home-tide {
    padding-top: 0;
  }

  .page-home .home-tide .container:first-of-type {
    padding-top: 104px;
  }

  .page-home .tidal-band {
    grid-auto-flow: row;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    overflow: visible;
    scrollbar-width: none;
  }

  .page-home .clear-grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-home .narrow-col {
    max-width: 720px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tidal-band__col,
  .page-home .plan-item,
  .page-home .league-card,
  .page-home .stat-card {
    transition: none;
  }

  .page-home .tidal-band__col:hover,
  .page-home .plan-item:hover,
  .page-home .league-card:hover,
  .page-home .stat-card:hover {
    transform: none;
  }

  .page-home .android-figure {
    transform: none;
  }
}

.page-home {
  --fill: currentColor;
}