.page-home {
  --ph-pad: clamp(64px, 9vw, 132px);
  --ph-line-step: clamp(20px, 3vw, 34px);
  background: var(--paper);
  color: var(--ink);
}

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

/* ---------- 首屏封面 ---------- */
.page-home .ph-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: min(94vh, 880px);
  padding-top: calc(var(--header-h) + 72px);
  padding-bottom: clamp(42px, 6vw, 84px);
  background: var(--ink-green);
  color: var(--paper);
  overflow: hidden;
}

.page-home .ph-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.44;
  filter: saturate(0.72) contrast(1.06);
}

.page-home .ph-hero-veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 78% at 16% 10%, rgba(52, 231, 206, 0.18), transparent 58%),
    radial-gradient(90% 70% at 88% 92%, rgba(255, 106, 43, 0.16), transparent 62%),
    linear-gradient(180deg, rgba(8, 30, 21, 0.44) 0%, rgba(8, 30, 21, 0.84) 58%, var(--ink-green) 100%);
}

.page-home .ph-hero-halftone {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(52, 231, 206, 0.34) 1px, transparent 1.1px);
  background-size: 14px 14px;
  opacity: 0.26;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 72%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 72%);
}

.page-home .ph-hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
}

.page-home .ph-ctx {
  margin: 0 0 22px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-home .ph-hero-title {
  max-width: 15em;
  margin: 0 0 24px;
  font-size: clamp(38px, 7.6vw, 88px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .ph-hero-lead {
  max-width: 42em;
  margin: 0;
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.82;
  color: rgba(247, 241, 230, 0.84);
}

.page-home .ph-hero-figures {
  display: flex;
  flex-wrap: wrap;
  gap: 18px clamp(30px, 6vw, 72px);
  margin-top: clamp(28px, 4vw, 44px);
}

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

.page-home .ph-hero-num {
  font-family: var(--font-mono);
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-home .ph-hero-num em {
  font-style: normal;
  font-size: 0.55em;
  margin-left: 2px;
}

.page-home .ph-hero-label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(247, 241, 230, 0.62);
}

.page-home .ph-index {
  margin-top: clamp(32px, 5vw, 54px);
  padding-top: 22px;
  border-top: 1px solid rgba(247, 241, 230, 0.22);
}

.page-home .ph-index-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .ph-index-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 5px 0;
  font-size: 13px;
  color: rgba(247, 241, 230, 0.86);
  text-decoration: none;
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-home .ph-index-list a:hover {
  color: var(--cyan);
  transform: translateY(-2px);
}

.page-home .ph-index-num {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

/* ---------- 区块公用 ---------- */
.page-home .ph-section {
  padding: var(--ph-pad) 0;
}

.page-home .ph-sec-head {
  max-width: 780px;
  margin-bottom: clamp(32px, 5vw, 62px);
}

.page-home .ph-sec-title {
  margin: 12px 0 16px;
  font-size: clamp(28px, 4.8vw, 54px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-home .ph-sec-lead {
  max-width: 40em;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray);
}

/* ---------- 今日赛程 ---------- */
.page-home .ph-timeline {
  background: var(--paper);
}

.page-home .ph-timeline-grid {
  display: grid;
  gap: clamp(34px, 5vw, 66px);
}

.page-home .ph-line {
  margin: 0;
  padding: 0 0 0 var(--ph-line-step);
  border-left: 1px solid var(--rule);
  list-style: none;
}

.page-home .ph-line-item {
  position: relative;
  padding-bottom: 30px;
}

.page-home .ph-line-item:last-child {
  padding-bottom: 0;
}

.page-home .ph-line-item::before {
  content: "";
  position: absolute;
  top: 7px;
  left: calc(-1 * var(--ph-line-step) - 6px);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--orange);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-home .ph-line-item:hover::before {
  background: var(--orange);
  transform: scale(1.25);
}

.page-home .ph-line-time {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-home .ph-line-title {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-home .ph-line-text {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray);
}

.page-home .ph-board {
  display: grid;
  gap: 24px;
  align-content: start;
}

.page-home .ph-board-media {
  margin: 0;
  border-radius: var(--radius);
}

.page-home .ph-board-media img {
  display: block;
  width: 100%;
}

.page-home .ph-board-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.page-home .ph-board-stat {
  padding: 18px 16px 20px;
  background: var(--white);
}

.page-home .ph-board-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--ink-green);
}

.page-home .ph-board-num small {
  font-size: 0.4em;
  margin-left: 3px;
  color: var(--orange);
}

.page-home .ph-board-label {
  display: block;
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--gray);
}

/* ---------- 三条产品线 ---------- */
.page-home .ph-tracks {
  background: var(--paper-layer);
}

.page-home .ph-tracks-grid {
  display: grid;
  gap: 1px;
  background: var(--rule);
  border-top: 2px solid var(--ink-green);
  border-bottom: 1px solid var(--rule);
}

.page-home .ph-track {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(26px, 3vw, 40px);
  background: var(--paper-layer);
  transition: background 0.35s var(--ease);
}

.page-home .ph-track:hover {
  background: var(--white);
}

.page-home .ph-track::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.page-home .ph-track--watch::before {
  background: var(--orange);
}

.page-home .ph-track--review::before {
  background: var(--cyan);
}

.page-home .ph-track--choose::before {
  background: var(--green-mid);
}

.page-home .ph-track-no {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gray);
}

.page-home .ph-track-name {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ink-green);
}

.page-home .ph-track-scene {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--orange);
}

.page-home .ph-track-text {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray);
}

.page-home .ph-track-link {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-bottom: 4px;
  padding-top: 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-green);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color 0.3s var(--ease), gap 0.3s var(--ease);
}

.page-home .ph-track-link:hover {
  color: var(--orange);
  gap: 14px;
}

/* ---------- 评测与对比精选 ---------- */
.page-home .ph-picks {
  background: var(--paper);
}

.page-home .ph-picks-grid {
  display: grid;
  gap: clamp(30px, 4vw, 58px);
}

.page-home .ph-picks-list {
  display: grid;
  gap: 28px;
}

.page-home .ph-pick {
  padding-left: 20px;
  border-left: 3px solid var(--rule);
  transition: border-color 0.35s var(--ease);
}

.page-home .ph-pick:hover {
  border-left-color: var(--orange);
}

.page-home .ph-pick .tag {
  display: inline-block;
  margin-bottom: 10px;
}

.page-home .ph-pick-title {
  margin: 0 0 8px;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-home .ph-pick-text {
  margin: 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--gray);
}

.page-home .ph-picks-media {
  margin: 0;
  border-radius: var(--radius);
}

.page-home .ph-picks-media img {
  display: block;
  width: 100%;
}

/* ---------- 赛后复盘 ---------- */
.page-home .ph-replay {
  background: var(--ink-green);
  color: var(--paper);
}

.page-home .ph-replay .ph-sec-title {
  color: var(--paper);
}

.page-home .ph-replay .ph-sec-lead {
  color: rgba(247, 241, 230, 0.72);
}

.page-home .ph-replay .eyebrow {
  color: var(--cyan);
}

.page-home .ph-replay-media {
  margin: 0 0 clamp(34px, 5vw, 56px);
  border-radius: var(--radius);
}

.page-home .ph-replay-media img {
  display: block;
  width: 100%;
}

.page-home .ph-log {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .ph-log-item {
  display: grid;
  gap: 8px 24px;
  padding: 22px 0;
  border-top: 1px solid rgba(247, 241, 230, 0.16);
}

.page-home .ph-log-item:last-child {
  border-bottom: 1px solid rgba(247, 241, 230, 0.16);
}

.page-home .ph-log-tag {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-home .ph-log-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

.page-home .ph-log-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(247, 241, 230, 0.72);
}

/* ---------- 客户端与订阅 ---------- */
.page-home .ph-app {
  background: var(--paper);
}

.page-home .ph-app-inner {
  display: grid;
  gap: clamp(32px, 5vw, 64px);
}

.page-home .ph-app-text {
  margin: 0 0 16px;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray);
}

.page-home .ph-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.page-home .ph-link-btn {
  display: inline-flex;
  align-items: center;
  padding: 13px 22px;
  font-size: 14px;
  color: var(--ink-green);
  text-decoration: none;
  border: 1px solid var(--ink-green);
  border-radius: var(--radius);
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}

.page-home .ph-link-btn:hover {
  background: var(--ink-green);
  color: var(--paper);
}

.page-home .ph-app-note {
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray);
}

.page-home .ph-app-note a {
  color: var(--ink-green);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 1px;
  transition: color 0.3s var(--ease);
}

.page-home .ph-app-note a:hover {
  color: var(--orange);
}

.page-home .ph-app-facts {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--ink-green);
}

.page-home .ph-app-facts li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 14px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--rule);
}

.page-home .ph-app-facts span {
  color: var(--gray);
}

.page-home .ph-app-facts strong {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink-green);
}

/* ---------- 进入视口显现 ---------- */
.page-home [data-reveal].is-visible {
  animation: ph-rise 0.72s var(--ease) both;
}

@keyframes ph-rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-home .ph-index-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-home .ph-log-item {
    grid-template-columns: 96px minmax(0, 220px) minmax(0, 1fr);
    align-items: baseline;
  }

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

@media (min-width: 900px) {
  .page-home .ph-tracks-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-home .ph-picks-media {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-home .ph-app-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-home .ph-timeline-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal].is-visible {
    animation: none;
  }

  .page-home .ph-index-list a,
  .page-home .ph-track,
  .page-home .ph-pick,
  .page-home .ph-line-item::before,
  .page-home .ph-track-link,
  .page-home .ph-link-btn {
    transition: none;
  }
}