.page-home {
  --home-rail: 268px;
  --home-stack: clamp(28px, 6vw, 84px);
  --home-pad: clamp(20px, 4vw, 44px);
  background: var(--field);
  color: var(--paper);
  overflow-x: clip;
}

.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.015em;
}

.page-home .num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  isolation: isolate;
  padding-top: calc(var(--header-total) + clamp(28px, 5vw, 64px));
  padding-bottom: clamp(36px, 6vw, 76px);
  background: linear-gradient(162deg, var(--night) 0%, var(--field) 54%, #0d3527 100%);
  overflow: hidden;
}

.page-home .hero-clip {
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(118deg, rgba(47, 227, 192, 0.16) 0%, rgba(31, 122, 82, 0.07) 38%, transparent 62%);
  clip-path: polygon(0 0, 64% 0, 48% 100%, 0 100%);
  pointer-events: none;
}

.page-home .hero-glow {
  position: absolute;
  top: -20%;
  right: -14%;
  width: min(640px, 66vw);
  aspect-ratio: 1;
  z-index: -1;
  background: radial-gradient(circle at 50% 50%, rgba(47, 227, 192, 0.2), transparent 66%);
  pointer-events: none;
}

.page-home .hero-line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 6%;
  width: 100%;
  height: clamp(110px, 18vw, 230px);
  z-index: -1;
  opacity: 0.55;
  pointer-events: none;
}

.page-home .hero-line path {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 1.4;
  stroke-dasharray: 5 11;
  opacity: 0.6;
}

.page-home .hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-home .hero h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 5.4vw, 58px);
  line-height: 1.08;
  color: #ffffff;
}

.page-home .hero-lead {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(243, 246, 241, 0.78);
}

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

.page-home .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 3vw, 42px);
  margin: 32px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .hero-facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-home .fact-num {
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
}

.page-home .fact-label {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .hero-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: clamp(320px, 46vw, 520px);
  background: linear-gradient(150deg, var(--panel) 0%, var(--night) 100%);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 88% 100%, 0 100%);
  overflow: hidden;
  box-shadow: var(--shadow-panel);
}

.page-home .hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(0.72) contrast(1.06) brightness(0.8);
}

.page-home .hero-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(6, 27, 19, 0.28) 0%, rgba(6, 27, 19, 0.88) 76%);
}

.page-home .hero-board {
  position: relative;
  z-index: 2;
  padding: clamp(18px, 2.4vw, 26px);
  background: rgba(6, 27, 19, 0.72);
  border-top: 1px solid var(--line-strong);
}

.page-home .board-title {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-home .board-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-home .board-list li {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 9px;
  font-size: 13.5px;
  border-bottom: 1px dashed rgba(143, 169, 156, 0.18);
}

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

.page-home .board-key {
  flex: none;
  color: rgba(243, 246, 241, 0.5);
}

.page-home .board-val {
  text-align: right;
  color: var(--paper);
}

/* ---------- 主分屏 ---------- */

.page-home .split-wrap {
  padding: clamp(40px, 6vw, 84px) 0 clamp(56px, 8vw, 110px);
  background: var(--field);
}

.page-home .split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
}

.page-home .side-rail {
  padding: 20px 18px 22px;
  background: rgba(18, 58, 44, 0.42);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
}

.page-home .side-rail-title {
  margin: 0;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-home .side-rail .section-nav-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .side-rail .section-nav-link {
  display: block;
  padding: 10px 12px;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(243, 246, 241, 0.7);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-home .side-rail .section-nav-link:hover,
.page-home .side-rail .section-nav-link:focus-visible,
.page-home .side-rail .section-nav-link[data-active="true"] {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: var(--cyan-soft);
}

.page-home .side-rail-note {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}

.page-home .side-rail-note-label {
  margin: 0;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.page-home .side-rail-note-text {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: rgba(243, 246, 241, 0.66);
}

.page-home .side-rail-cta {
  width: 100%;
  margin-top: 18px;
  justify-content: center;
}

/* ---------- 卡片流 ---------- */

.page-home .stream-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: clamp(24px, 3vw, 36px);
}

.page-home .stream-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 24px;
  background: linear-gradient(165deg, rgba(18, 58, 44, 0.86), rgba(6, 27, 19, 0.94));
  border: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.page-home .stream-card:hover,
.page-home .stream-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-panel);
}

.page-home .stream-card h2 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
  color: var(--paper);
}

.page-home .stream-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(243, 246, 241, 0.68);
}

.page-home .stream-go {
  margin-top: auto;
  padding-top: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

/* ---------- 内容区块 ---------- */

.page-home .block {
  padding: clamp(24px, 3.4vw, 44px);
  border: 1px solid var(--line);
}

.page-home .block + .block {
  margin-top: clamp(22px, 3vw, 36px);
}

.page-home .block--dark {
  background: linear-gradient(168deg, var(--panel) 0%, var(--night) 100%);
  box-shadow: var(--shadow-panel);
}

.page-home .block--paper {
  background: var(--paper);
  color: var(--ink);
  border-color: rgba(11, 15, 13, 0.12);
  box-shadow: 0 24px 46px -34px rgba(0, 0, 0, 0.75);
}

.page-home .block--paper h1,
.page-home .block--paper h2,
.page-home .block--paper h3 {
  color: var(--ink);
}

.page-home .block--paper .eyebrow {
  color: var(--grass);
}

.page-home .block--paper .block-lead {
  color: rgba(11, 15, 13, 0.72);
}

.page-home .block-head {
  max-width: 66ch;
}

.page-home .block h2 {
  margin: 10px 0 0;
  font-size: clamp(23px, 2.9vw, 36px);
  line-height: 1.18;
  color: var(--paper);
}

.page-home .block-lead {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(243, 246, 241, 0.74);
}

.page-home .block h3 {
  margin: 12px 0 0;
  font-size: 16.5px;
  line-height: 1.42;
  color: var(--paper);
}

.page-home .block p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
}

/* ---------- 奖项 ---------- */

.page-home .award-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(196px, 1fr));
  gap: 14px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .award-card {
  position: relative;
  padding: 20px 18px 22px;
  background: rgba(10, 42, 30, 0.62);
  border: 1px solid var(--line);
  border-top: 3px solid var(--yellow);
}

.page-home .award-card h3 {
  margin-top: 10px;
}

.page-home .award-card p {
  color: rgba(243, 246, 241, 0.68);
}

.page-home .award-mark {
  display: block;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--yellow);
}

.page-home .award-phase {
  margin: 12px 0 0;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--mist);
}

/* ---------- 替补贡献 ---------- */

.page-home .bench-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

.page-home .bench-copy .block-lead {
  margin-top: 12px;
}

.page-home .bar-list {
  list-style: none;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-home .bar-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 14px;
  align-items: baseline;
}

.page-home .bar-name {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(11, 15, 13, 0.82);
}

.page-home .bar-pct {
  font-size: 15px;
  font-weight: 700;
  color: var(--grass);
}

.page-home .bar-track {
  grid-column: 1 / -1;
  position: relative;
  height: 9px;
  background: rgba(11, 15, 13, 0.1);
  overflow: hidden;
}

.page-home .bar-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--grass), var(--cyan));
}

.page-home .bench-copy .btn {
  margin-top: clamp(22px, 3vw, 30px);
}

/* ---------- 时间线 ---------- */

.page-home .timeline {
  position: relative;
  margin-top: clamp(24px, 3vw, 34px);
  padding-top: 14px;
}

.page-home .timeline::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 6px;
  height: 1px;
  background: linear-gradient(90deg, rgba(47, 227, 192, 0.6), rgba(47, 227, 192, 0.05));
}

.page-home .timeline-track {
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 14px 2px 18px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: rgba(47, 227, 192, 0.4) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-home .timeline-item {
  position: relative;
  flex: 0 0 min(266px, 76vw);
  scroll-snap-align: start;
  padding: 24px 18px 20px;
  background: rgba(10, 42, 30, 0.72);
  border: 1px solid var(--line);
}

.page-home .timeline-item h3 {
  margin-top: 8px;
}

.page-home .timeline-item p {
  color: rgba(243, 246, 241, 0.68);
}

.page-home .timeline-node {
  position: absolute;
  top: -8px;
  left: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(47, 227, 192, 0.18);
}

.page-home .timeline-year {
  margin: 0;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.page-home #transfer .btn {
  margin-top: clamp(18px, 2.4vw, 26px);
}

/* ---------- 更新节奏 ---------- */

.page-home .cadence-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-home .cadence-item {
  padding: 18px 16px 20px;
  background: #ffffff;
  border: 1px solid rgba(11, 15, 13, 0.1);
  border-top: 3px solid var(--grass);
}

.page-home .cadence-key {
  margin: 0;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(11, 15, 13, 0.5);
}

.page-home .cadence-value {
  margin: 10px 0 0;
  font-size: clamp(21px, 2.5vw, 29px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--grass);
  letter-spacing: -0.02em;
}

.page-home .cadence-note {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(11, 15, 13, 0.66);
}

.page-home .cadence-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin-top: clamp(22px, 3vw, 32px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid rgba(11, 15, 13, 0.12);
}

.page-home .cadence-foot-text {
  flex: 1 1 320px;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(11, 15, 13, 0.78);
}

.page-home .cadence-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.page-home .cadence-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--grass);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 122, 82, 0.35);
  padding-bottom: 2px;
}

.page-home .cadence-links a:hover,
.page-home .cadence-links a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 媒体 ---------- */

.page-home .media-frame {
  position: relative;
  display: block;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, var(--panel), var(--night));
}

.page-home .block--paper .media-frame {
  border-color: rgba(11, 15, 13, 0.14);
  background: linear-gradient(150deg, #dfe6e0, #c9d5cd);
}

.page-home .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .media-caption {
  display: block;
  padding: 12px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
  background: rgba(6, 27, 19, 0.66);
}

.page-home .block--paper .media-caption {
  color: rgba(11, 15, 13, 0.62);
  background: rgba(11, 15, 13, 0.05);
}

.page-home .block-media,
.page-home .transfer-media {
  margin-top: clamp(22px, 3vw, 32px);
}

/* ---------- 响应式 ---------- */

@media (min-width: 641px) {
  .page-home .stream-index {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .stream-card--a { margin-top: 0; }
  .page-home .stream-card--b { margin-top: 24px; }
  .page-home .stream-card--c { margin-top: 48px; }

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

@media (min-width: 901px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-home .split {
    grid-template-columns: var(--home-rail) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 60px);
  }

  .page-home .side-rail {
    position: sticky;
    top: calc(var(--header-total) + 28px);
    align-self: start;
  }

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

@media (min-width: 1101px) {
  .page-home .cadence-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .stream-card,
  .page-home .side-rail .section-nav-link {
    transition: none;
  }

  .page-home .stream-card:hover,
  .page-home .stream-card:focus-visible {
    transform: none;
  }
}