.page-home {
  --ph-ink: #0A1C17;
  --ph-paper: #F2E9D8;
  --ph-brown: #17120E;
  --ph-cyan: #3BF0C8;
  --ph-orange: #FF6A2B;
  --ph-brick: #C4442A;
  --ph-mist: #7E9A93;
  --ph-line: #1E3A32;
  --ph-display: "Archivo Narrow", "Arial Narrow", "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --ph-body: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ph-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "Courier New", monospace;
  --ph-ease: cubic-bezier(.22, .61, .36, 1);

  display: block;
  position: relative;
  background: var(--ph-ink);
  color: var(--ph-paper);
  font-family: var(--ph-body);
  font-size: 17px;
  line-height: 1.85;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.page-home * {
  box-sizing: border-box;
}

/* ---------- 通用排版 ---------- */

.page-home .ph-eyebrow {
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ph-mist);
  margin: 0 0 16px;
}

.page-home .ph-display {
  font-family: var(--ph-display);
  font-weight: 900;
  font-size: clamp(40px, 8.4vw, 96px);
  line-height: .98;
  letter-spacing: 0;
  margin: 0;
  color: var(--ph-paper);
}

.page-home .ph-h2 {
  font-family: var(--ph-display);
  font-weight: 900;
  font-size: clamp(28px, 4.4vw, 50px);
  line-height: 1.06;
  margin: 0 0 18px;
  color: var(--ph-paper);
  max-width: 18em;
}

.page-home .ph-lede {
  font-size: 17px;
  line-height: 1.85;
  color: #B9CCC5;
  max-width: 34em;
  margin: 0;
}

/* ---------- 首屏文字建筑 ---------- */

.page-home .ph-open {
  position: relative;
  padding: clamp(72px, 12vh, 128px) 0 clamp(40px, 6vh, 72px);
  border-bottom: 1px solid var(--ph-line);
  overflow: hidden;
}

.page-home .ph-open__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .13;
  filter: grayscale(1) contrast(1.05);
  pointer-events: none;
}

.page-home .ph-open__glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(58% 46% at 14% 6%, rgba(59, 240, 200, .18), transparent 62%),
    radial-gradient(46% 40% at 88% 22%, rgba(255, 106, 43, .14), transparent 66%),
    radial-gradient(84% 70% at 50% 112%, rgba(42, 110, 92, .34), transparent 72%);
}

.page-home .ph-open__inner {
  position: relative;
  z-index: 2;
}

.page-home .ph-open .ph-lede {
  margin-top: 26px;
  max-width: 33em;
}

.page-home .ph-index {
  margin-top: clamp(40px, 6vh, 72px);
}

.page-home .ph-index__cap {
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ph-orange);
  margin: 0 0 6px;
}

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

.page-home .ph-index__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
  padding: 17px 4px;
  border-bottom: 1px solid var(--ph-line);
  transition: background-color 240ms var(--ph-ease), padding-left 240ms var(--ph-ease);
}

.page-home .ph-index__item:hover {
  background: rgba(59, 240, 200, .05);
  padding-left: 12px;
}

.page-home .ph-index__no {
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ph-brick);
  flex: none;
  min-width: 26px;
}

.page-home .ph-index__link {
  font-family: var(--ph-display);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 30px);
  line-height: 1.2;
  color: var(--ph-paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 200ms var(--ph-ease), border-color 200ms var(--ph-ease);
}

.page-home .ph-index__link:hover,
.page-home .ph-index__link:focus-visible {
  color: var(--ph-cyan);
  border-bottom-color: var(--ph-cyan);
}

.page-home .ph-index__hint {
  margin-left: auto;
  font-size: 14px;
  color: var(--ph-mist);
  text-align: right;
}

/* ---------- 区块骨架 ---------- */

.page-home .ph-section {
  position: relative;
  padding: clamp(60px, 8.5vw, 112px) 0;
  border-bottom: 1px solid var(--ph-line);
}

.page-home .ph-section:last-of-type {
  border-bottom: 0;
}

/* ---------- 图形 ---------- */

.page-home .ph-fig {
  margin: 0 0 28px;
}

.page-home .ph-fig img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border: 1px solid var(--ph-line);
}

.page-home .ph-fig--square img {
  max-height: 300px;
  object-fit: cover;
}

.page-home .ph-fig--wide img {
  max-height: 360px;
  object-fit: cover;
}

.page-home .ph-fig figcaption {
  margin-top: 10px;
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ph-mist);
}

/* ---------- 核心指标 ---------- */

.page-home .ph-metrics__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0;
}

.page-home .ph-chip {
  appearance: none;
  border: 1px solid var(--ph-line);
  background: transparent;
  color: var(--ph-mist);
  font-family: var(--ph-body);
  font-size: 14px;
  line-height: 1;
  padding: 9px 18px;
  border-radius: 999px;
  cursor: pointer;
  transition: color 200ms var(--ph-ease), border-color 200ms var(--ph-ease), background-color 200ms var(--ph-ease);
}

.page-home .ph-chip:hover {
  color: var(--ph-paper);
  border-color: var(--ph-mist);
}

.page-home .ph-chip:focus-visible {
  outline: 2px solid var(--ph-cyan);
  outline-offset: 2px;
}

.page-home .ph-metrics__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--ph-line);
  border: 1px solid var(--ph-line);
}

.page-home .ph-metric {
  background: var(--ph-ink);
  padding: clamp(24px, 3vw, 34px);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-home .ph-metric__no {
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ph-brick);
  margin: 0;
}

.page-home .ph-metric__val {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 4px 0 0;
}

.page-home .ph-metric__num {
  font-family: var(--ph-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(46px, 5.4vw, 72px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ph-cyan);
}

.page-home .ph-metric__unit {
  font-size: 15px;
  color: var(--ph-mist);
}

.page-home .ph-metric__name {
  font-family: var(--ph-display);
  font-weight: 900;
  font-size: 22px;
  line-height: 1.2;
  margin: 0;
  color: var(--ph-paper);
}

.page-home .ph-metric__read {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #B9CCC5;
  max-width: 30em;
}

/* ---------- 半场比分色阶 ---------- */

.page-home .ph-band {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 3px;
  margin: 32px 0 10px;
}

.page-home .ph-band__seg {
  min-height: 108px;
  display: flex;
  align-items: flex-end;
  padding: 12px 10px;
  overflow: hidden;
}

.page-home .ph-band__seg--1 { background: linear-gradient(180deg, #2A6E5C, #1C4C40); }
.page-home .ph-band__seg--2 { background: linear-gradient(180deg, #3BF0C8, #24B394); }
.page-home .ph-band__seg--3 { background: linear-gradient(180deg, #F5C24A, #D39C22); }
.page-home .ph-band__seg--4 { background: linear-gradient(180deg, #FF6A2B, #D24C14); }
.page-home .ph-band__seg--5 { background: linear-gradient(180deg, #C4442A, #8E2E1B); }

.page-home .ph-band__k {
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .03em;
  line-height: 1.3;
  word-break: break-word;
}

.page-home .ph-band__seg--1 .ph-band__k { color: #DCEBE5; }
.page-home .ph-band__seg--2 .ph-band__k { color: #06231C; }
.page-home .ph-band__seg--3 .ph-band__k { color: #2B1E05; }
.page-home .ph-band__seg--4 .ph-band__k { color: #2B1205; }
.page-home .ph-band__seg--5 .ph-band__k { color: #FBE7DE; }

.page-home .ph-band__cap {
  font-size: 13px;
  color: var(--ph-mist);
  margin: 0 0 40px;
  max-width: 40em;
}

.page-home .ph-band__detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

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

.page-home .ph-band__note {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--ph-line);
  font-size: 16px;
  line-height: 1.8;
  color: #C4D4CE;
}

.page-home .ph-band__note:last-child {
  border-bottom: 1px solid var(--ph-line);
}

.page-home .ph-band__no {
  font-family: var(--ph-mono);
  font-size: 12px;
  color: var(--ph-orange);
  padding-top: 6px;
  flex: none;
}

.page-home .ph-band__note b {
  color: var(--ph-paper);
  font-weight: 700;
  margin-right: 6px;
}

/* ---------- 更新节奏 ---------- */

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

.page-home .ph-steps__item {
  position: relative;
  padding: 22px 0 22px 22px;
  border-bottom: 1px solid var(--ph-line);
}

.page-home .ph-steps__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 31px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ph-orange);
  box-shadow: 0 0 0 4px rgba(255, 106, 43, .14);
}

.page-home .ph-steps__key {
  display: block;
  font-family: var(--ph-mono);
  font-variant-numeric: tabular-nums;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ph-cyan);
  margin-bottom: 6px;
}

.page-home .ph-steps__title {
  font-family: var(--ph-display);
  font-weight: 900;
  font-size: 20px;
  line-height: 1.3;
  margin: 0;
  color: var(--ph-paper);
}

.page-home .ph-steps__text {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: #B9CCC5;
  max-width: 34em;
}

/* ---------- 赛事覆盖 ---------- */

.page-home .ph-events__scroller {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(258px, 84%);
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 14px;
  margin-top: 30px;
  -webkit-overflow-scrolling: touch;
}

.page-home .ph-events__scroller > * {
  scroll-snap-align: start;
}

.page-home .ph-events__card {
  border: 1px solid var(--ph-line);
  background: rgba(23, 18, 14, .55);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 250px;
}

.page-home .ph-events__kind {
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ph-brick);
  margin: 0;
}

.page-home .ph-events__title {
  font-family: var(--ph-display);
  font-weight: 900;
  font-size: 22px;
  line-height: 1.25;
  margin: 0;
  color: var(--ph-paper);
}

.page-home .ph-events__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #B9CCC5;
}

.page-home .ph-link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 14px;
  color: var(--ph-cyan);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(59, 240, 200, .35);
  transition: border-color 200ms var(--ph-ease), color 200ms var(--ph-ease);
}

.page-home .ph-link:hover,
.page-home .ph-link:focus-visible {
  border-bottom-color: var(--ph-cyan);
  color: #6BF5D8;
}

/* ---------- 近期复盘 ---------- */

.page-home .ph-digest__list {
  margin-top: 22px;
  border-top: 1px solid var(--ph-line);
}

.page-home .ph-digest__item {
  padding: 26px 0;
  border-bottom: 1px solid var(--ph-line);
  display: grid;
  gap: 12px;
}

.page-home .ph-digest__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ph-mist);
}

.page-home .ph-digest__round {
  color: var(--ph-orange);
}

.page-home .ph-digest__title {
  font-family: var(--ph-display);
  font-weight: 900;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.3;
  margin: 0 0 10px;
  color: var(--ph-paper);
}

.page-home .ph-digest__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: #B9CCC5;
  max-width: 38em;
}

.page-home .ph-digest__src {
  display: inline-block;
  margin: 14px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--ph-line);
  font-family: var(--ph-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ph-mist);
}

.page-home .ph-outro {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.page-home .ph-btn {
  display: inline-block;
  font-family: var(--ph-body);
  font-size: 15px;
  line-height: 1;
  padding: 13px 26px;
  border: 1px solid var(--ph-cyan);
  background: var(--ph-cyan);
  color: var(--ph-brown);
  text-decoration: none;
  border-radius: 2px;
  transition: background-color 200ms var(--ph-ease), transform 200ms var(--ph-ease);
}

.page-home .ph-btn:hover,
.page-home .ph-btn:focus-visible {
  background: #5FF5D3;
  transform: translateY(-1px);
}

.page-home .ph-btn--ghost {
  background: transparent;
  color: var(--ph-paper);
  border-color: var(--ph-line);
}

.page-home .ph-btn--ghost:hover,
.page-home .ph-btn--ghost:focus-visible {
  background: rgba(126, 154, 147, .1);
  border-color: var(--ph-mist);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-home .ph-band__seg {
    min-height: 128px;
    padding: 16px 14px;
  }
}

@media (min-width: 860px) {
  .page-home .ph-metrics__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .ph-band__detail {
    grid-template-columns: 1.05fr .95fr;
    gap: 56px;
    align-items: start;
  }

  .page-home .ph-band__detail .ph-fig {
    margin-bottom: 0;
  }

  .page-home .ph-steps__item {
    display: grid;
    grid-template-columns: 118px 1fr;
    gap: 4px 28px;
    align-items: baseline;
    padding-left: 22px;
  }

  .page-home .ph-steps__key {
    margin-bottom: 0;
    font-size: 24px;
  }

  .page-home .ph-steps__title {
    grid-column: 2;
  }

  .page-home .ph-steps__text {
    grid-column: 2;
  }

  .page-home .ph-digest__item {
    grid-template-columns: 178px 1fr;
    gap: 12px 44px;
    align-items: start;
  }

  .page-home .ph-digest__meta {
    flex-direction: column;
    gap: 4px;
  }
}

@media (min-width: 900px) {
  .page-home .ph-events__scroller {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(3, 1fr);
    overflow: visible;
    padding-bottom: 0;
  }
}

@media (max-width: 639px) {
  .page-home .ph-index__item:hover {
    padding-left: 4px;
  }

  .page-home .ph-index__hint {
    margin-left: 0;
    width: 100%;
    text-align: left;
    padding-left: 44px;
  }

  .page-home .ph-band__seg {
    min-height: 92px;
    padding: 10px 7px;
  }

  .page-home .ph-band__k {
    font-size: 11px;
  }

  .page-home .ph-digest__meta {
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home * {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}