.page-home {
  --home-grid-line: rgba(46, 50, 56, 0.075);
  --home-glass: rgba(247, 239, 227, 0.66);
  --home-glass-strong: rgba(252, 250, 246, 0.9);
  --home-shadow: 0 18px 40px -28px rgba(23, 25, 29, 0.55);
  background-color: var(--sand-light);
  color: var(--rock);
  font-family: var(--font-body);
  overflow-x: clip;
}

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

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding-block: clamp(18px, 3vw, 32px) clamp(36px, 5vw, 68px);
  background-image:
    repeating-linear-gradient(90deg, var(--home-grid-line) 0 1px, transparent 1px 7.5vw),
    repeating-linear-gradient(0deg, var(--home-grid-line) 0 1px, transparent 1px 104px);
  border-bottom: 1px solid var(--line-strong);
}

.page-home .home-hero-inner {
  position: relative;
}

.page-home .home-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
  margin-top: clamp(18px, 3vw, 30px);
}

.page-home .home-hero-main {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  align-content: start;
}

.page-home .home-hero-title {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(32px, 6.2vw, 66px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  margin: 0;
  color: var(--rock);
}

.page-home .home-hero-lead {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--rock-mid);
}

.page-home .home-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

/* 舞台：图片 + 超大编号 + 玻璃赛程条 */
.page-home .home-hero-stage {
  position: relative;
  padding-top: clamp(40px, 8vw, 80px);
}

.page-home .home-hero-num {
  position: absolute;
  top: -0.52em;
  left: -0.05em;
  z-index: 2;
  font-family: var(--font-numeric);
  font-weight: 900;
  font-size: clamp(92px, 15vw, 210px);
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--wine);
  opacity: 0.72;
  pointer-events: none;
  transform: rotate(-4deg);
}

.page-home .home-hero-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line-strong);
  background: var(--sand);
}

.page-home .home-hero-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .home-schedule {
  position: relative;
  z-index: 3;
  margin-top: -34px;
  margin-left: clamp(0px, 3vw, 34px);
  margin-right: clamp(0px, 1.5vw, 12px);
  background: var(--home-glass);
  -webkit-backdrop-filter: blur(12px) saturate(1.1);
  backdrop-filter: blur(12px) saturate(1.1);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--wine);
  padding: 10px 14px;
  box-shadow: var(--home-shadow);
}

.page-home .home-schedule-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.5;
}

.page-home .home-schedule-row:last-child {
  border-bottom: 0;
}

.page-home .home-schedule-round {
  font-family: var(--font-numeric);
  font-weight: 800;
  font-size: 15px;
  color: var(--wine);
  min-width: 24px;
  transform: rotate(-4deg);
}

.page-home .home-schedule-text {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--rock);
}

.page-home .home-schedule-state {
  flex: 0 0 auto;
  font-family: var(--font-index);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rock-mid);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-home .home-schedule-row.is-live .home-schedule-state {
  color: var(--river);
}

.page-home .home-ping {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--river-bright);
  box-shadow: 0 0 0 0 rgba(59, 183, 160, 0.6);
  animation: home-ping 1.6s infinite;
}

@keyframes home-ping {
  70% { box-shadow: 0 0 0 8px rgba(59, 183, 160, 0); }
  100% { box-shadow: 0 0 0 0 rgba(59, 183, 160, 0); }
}

/* 三列速览 */
.page-home .home-jump {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
  margin-top: clamp(26px, 4vw, 46px);
}

.page-home .home-jump-item {
  display: grid;
  gap: 6px;
  padding: clamp(16px, 2.4vw, 26px);
  background: var(--paper);
  color: inherit;
  text-decoration: none;
  transition: background 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-home .home-jump-item:hover,
.page-home .home-jump-item:focus-visible {
  background: var(--sand);
  box-shadow: inset 3px 0 0 var(--wine);
}

.page-home .home-jump-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.35;
  color: var(--rock);
}

.page-home .home-jump-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-mid);
}

/* ---------- 主体两栏 ---------- */
.page-home .home-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
  padding-block: clamp(38px, 6vw, 84px);
}

.page-home .home-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
}

.page-home .home-rail-title {
  display: none;
}

.page-home .home-chapter {
  flex: 0 0 auto;
  font-family: var(--font-index);
  font-size: 11px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  padding: 8px 12px;
  border: 1px solid var(--line-strong);
  color: var(--rock-mid);
  text-decoration: none;
  background: var(--paper);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .home-chapter[aria-current] {
  color: var(--paper);
  background: var(--wine);
  border-color: var(--wine);
}

.page-home .home-flow {
  display: grid;
  gap: clamp(44px, 6vw, 88px);
  min-width: 0;
}

.page-home .home-sec {
  scroll-margin-top: calc(var(--header-h) + 26px);
  min-width: 0;
}

.page-home .home-sec-head {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-home .home-sec-lead {
  max-width: 60ch;
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--rock-mid);
}

.page-home .home-inline-link {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--river);
  text-decoration: none;
  border-bottom: 1px solid var(--river);
  padding-bottom: 3px;
  justify-self: start;
}

.page-home .home-inline-link:hover,
.page-home .home-inline-link:focus-visible {
  color: var(--wine);
  border-bottom-color: var(--wine);
}

.page-home .home-inline-link--light {
  color: var(--river-bright);
  border-bottom-color: var(--river-bright);
  margin-top: 8px;
  display: inline-block;
}

.page-home .home-inline-link--light:hover,
.page-home .home-inline-link--light:focus-visible {
  color: var(--sand);
  border-bottom-color: var(--sand);
}

/* ---------- 01 轮次推进 ---------- */
.page-home .home-rounds-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
}

.page-home .home-timeline {
  display: grid;
  gap: 4px;
  position: relative;
  padding-left: 14px;
  border-left: 1px solid var(--line-strong);
}

.page-home .home-node {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 16px 16px 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(232, 216, 190, 0.42), transparent 72%);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-home .home-node:first-child {
  border-top: 0;
}

.page-home .home-node:hover {
  background: linear-gradient(90deg, rgba(232, 216, 190, 0.85), transparent 78%);
}

.page-home .home-node.is-current {
  border-top: 1px solid var(--wine);
  border-bottom: 1px solid var(--wine);
  background: linear-gradient(90deg, rgba(122, 31, 61, 0.1), transparent 76%);
}

.page-home .home-node-round {
  font-family: var(--font-numeric);
  font-weight: 900;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1;
  color: var(--wine);
  transform: rotate(-4deg);
  align-self: start;
}

.page-home .home-node.is-current .home-node-round {
  color: var(--wine-bright);
}

.page-home .home-node-body {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.page-home .home-node-body .index-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--river);
}

.page-home .home-node-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
  color: var(--rock);
}

.page-home .home-node-body p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--rock-mid);
}

.page-home .home-rounds-aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .home-rounds-figure {
  border: 1px solid var(--line-strong);
}

.page-home .home-rounds-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .home-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line-strong);
  background: var(--paper);
}

.page-home .home-metrics li {
  display: grid;
  gap: 4px;
  justify-items: center;
  padding: 14px 8px;
  border-right: 1px solid var(--line);
  text-align: center;
}

.page-home .home-metrics li:last-child {
  border-right: 0;
}

.page-home .home-metrics-num {
  font-family: var(--font-numeric);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1;
  color: var(--wine);
}

.page-home .home-metrics-label {
  color: var(--rock-mid);
}

/* ---------- 02 排名与回放 ---------- */
.page-home .home-replay {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  padding: clamp(20px, 3vw, 34px);
  background: var(--sand);
  border: 1px solid var(--line-strong);
  position: relative;
}

.page-home .home-replay::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 56px;
  background: var(--river);
}

.page-home .home-replay-copy {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-home .home-check {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-check li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--rock);
}

.page-home .home-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--river);
  transform: rotate(45deg);
}

.page-home .home-replay-figure {
  border: 1px solid var(--line-strong);
  background: var(--paper);
}

.page-home .home-replay-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- 03 新手入门 ---------- */
.page-home .home-manual {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.page-home .home-manual-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: clamp(16px, 2.4vw, 24px) clamp(12px, 2vw, 20px);
  background: var(--paper);
}

.page-home .home-manual-num {
  font-family: var(--font-numeric);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--paper);
  background: var(--rock);
  align-self: start;
  padding: 3px 7px;
  transform: rotate(-4deg);
}

.page-home .home-manual-body h3 {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.5;
  color: var(--rock);
}

.page-home .home-manual-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--rock-mid);
}

.page-home .home-newbie-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: clamp(18px, 2.6vw, 26px);
}

.page-home .home-newbie-foot p {
  flex: 1 1 260px;
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--rock-mid);
}

/* ---------- 04 家庭观赛 ---------- */
.page-home .home-family {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}

.page-home .home-family-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--sand);
}

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

.page-home .home-family-body {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 2.6vw, 28px);
  background: var(--home-glass-strong);
  border: 1px solid var(--line-strong);
  box-shadow: var(--home-shadow);
}

.page-home .home-family-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--rock);
}

.page-home .home-family-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.page-home .home-family-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--line);
  color: var(--rock);
}

.page-home .home-family-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .home-family-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--rock-mid);
}

/* ---------- 05 覆盖与保障 ---------- */
.page-home .home-coverage {
  position: relative;
  background: var(--rock);
  color: var(--sand-light);
  padding: clamp(26px, 4vw, 52px);
  border-top: 3px solid var(--river);
  overflow: hidden;
}

.page-home .home-coverage::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 240px;
  height: 240px;
  border: 1px solid var(--line-light);
  border-radius: 50%;
  pointer-events: none;
}

.page-home .home-coverage-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(22px, 3vw, 32px);
  position: relative;
  z-index: 1;
}

.page-home .home-coverage-head .index-label {
  color: var(--river-bright);
}

.page-home .home-coverage .section-title {
  color: var(--sand-light);
  margin: 0;
}

.page-home .home-coverage-lead {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(247, 239, 227, 0.76);
}

.page-home .home-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-light);
  border: 1px solid var(--line-light);
  position: relative;
  z-index: 1;
}

.page-home .home-stat {
  display: grid;
  gap: 6px;
  padding: clamp(14px, 2vw, 20px);
  background: rgba(23, 25, 29, 0.55);
}

.page-home .home-stat-num {
  font-family: var(--font-numeric);
  font-weight: 900;
  font-size: clamp(28px, 3.6vw, 42px);
  line-height: 1;
  color: var(--river-bright);
  transform: rotate(-4deg);
  transform-origin: left center;
}

.page-home .home-stat-label {
  font-family: var(--font-index);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(247, 239, 227, 0.72);
}

.page-home .home-coverage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.6vw, 28px);
  margin-top: clamp(24px, 3.4vw, 36px);
  position: relative;
  z-index: 1;
}

.page-home .home-coverage-title {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--sand);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-light);
}

.page-home .home-coverage-block p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(247, 239, 227, 0.72);
}

/* ---------- 补给站前置 ---------- */
.page-home .home-station-inner {
  display: grid;
  gap: 14px;
  padding: clamp(22px, 3.4vw, 40px);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--wine);
  position: relative;
}

.page-home .home-station-inner::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 42%;
  height: 3px;
  background: linear-gradient(90deg, var(--river), transparent);
}

.page-home .home-station-lead {
  margin: 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--rock-mid);
}

.page-home .home-station-rows {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 4px;
}

.page-home .home-station-row {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: var(--sand-light);
}

.page-home .home-station-label {
  color: var(--rock-mid);
}

.page-home .home-station-value {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--rock);
  word-break: break-word;
}

.page-home .home-station-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--rock-mid);
  padding-top: 6px;
  border-top: 1px dashed var(--line-strong);
}

.page-home .home-station-inner .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .home-jump {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-home .home-family-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 18px;
  }

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

@media (min-width: 861px) {
  .page-home .home-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-home .home-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .home-rounds-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-home .home-node:nth-child(1) {
    margin-left: 0;
  }

  .page-home .home-node:nth-child(2) {
    margin-left: 18px;
  }

  .page-home .home-node:nth-child(3) {
    margin-left: 36px;
  }

  .page-home .home-node:nth-child(4) {
    margin-left: 54px;
  }

  .page-home .home-replay {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }

  .page-home .home-family {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

@media (min-width: 1024px) {
  .page-home .home-body {
    grid-template-columns: 190px minmax(0, 1fr);
    align-items: start;
  }

  .page-home .home-rail {
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
    position: sticky;
    top: calc(var(--header-h) + 26px);
    align-self: start;
  }

  .page-home .home-rail-title {
    display: block;
    margin: 0 0 12px;
    color: var(--rock-mid);
  }

  .page-home .home-chapter {
    background: transparent;
    border: 0;
    border-left: 2px solid var(--line);
    padding: 11px 0 11px 14px;
    white-space: normal;
    font-size: 12px;
    letter-spacing: 0.06em;
  }

  .page-home .home-chapter:hover,
  .page-home .home-chapter:focus-visible {
    color: var(--wine);
    border-left-color: var(--wine-bright);
  }

  .page-home .home-chapter[aria-current] {
    color: var(--rock);
    background: var(--sand);
    border-left-color: var(--wine);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-ping {
    animation: none;
  }

  .page-home .home-jump-item,
  .page-home .home-node {
    transition: none;
  }
}