.page-home {
  --home-rail: clamp(212px, 24vw, 280px);
  --home-gap: clamp(20px, 3.2vw, 44px);
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.72;
  overflow-x: clip;
}

.page-home section[id] {
  scroll-margin-top: 104px;
}

.page-home .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.01em;
}

.page-home .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  padding: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  letter-spacing: .12em;
  color: var(--milan-red);
}

.page-home .kicker::before {
  content: "";
  width: 22px;
  height: 3px;
  background: var(--milan-red);
}

.page-home .kicker--light {
  color: var(--volt);
}

.page-home .kicker--light::before {
  background: var(--volt);
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border: 2px solid var(--ink);
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.page-home .btn--ink {
  background: var(--ink);
  color: var(--paper-white);
  box-shadow: 4px 4px 0 var(--milan-red);
}

.page-home .btn--ghost {
  background: var(--paper-white);
  color: var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
}

.page-home .btn:hover,
.page-home .btn:focus-visible {
  transform: translate(-2px, -2px);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  padding: clamp(20px, 3.6vw, 44px) 0 clamp(36px, 5vw, 68px);
  background-image:
    repeating-linear-gradient(0deg, rgba(216, 207, 192, .45) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(90deg, rgba(216, 207, 192, .45) 0 1px, transparent 1px 72px);
  background-position: center top;
}

.page-home .hero__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(28px, 6vw, 52px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
}

.page-home .hero__slash {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 14px 5px;
  background: var(--milan-red);
  color: var(--paper-white);
  transform: skewX(-6deg);
  box-shadow: 5px 5px 0 var(--ink);
}

.page-home .hero__lede {
  margin: 0;
  max-width: 40ch;
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--graphite);
}

.page-home .hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.page-home .hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 14px;
  border: 2px solid var(--ink);
  border-radius: var(--r-pill);
  background: var(--paper-white);
  font-size: 13px;
}

.page-home .hero__facts .mono {
  font-size: 18px;
  font-weight: 700;
  color: var(--milan-red);
}

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

/* ---------- 环形图卡片 ---------- */
.page-home .ring-card {
  position: relative;
  margin: 0;
  padding: clamp(16px, 2.6vw, 28px);
  border: var(--bw) solid var(--ink);
  border-radius: calc(var(--r) + 4px);
  background: var(--ink);
  color: var(--paper-white);
  box-shadow: 8px 8px 0 var(--milan-red);
  overflow: hidden;
}

.page-home .ring-card__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .55;
  filter: grayscale(.5) contrast(1.05);
}

.page-home .ring-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(165deg, rgba(21, 21, 21, .82), rgba(21, 21, 21, .92) 58%, rgba(155, 27, 48, .55));
}

.page-home .ring-card__inner {
  position: relative;
  z-index: 2;
}

.page-home .ring-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.page-home .ring-card__round {
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(243, 237, 225, .72);
}

.page-home .ring {
  display: block;
  width: min(100%, 300px);
  height: auto;
  margin: 0 auto;
}

.page-home .ring__track {
  fill: none;
  stroke: var(--grid);
  opacity: .3;
}

.page-home .ring__arc {
  fill: none;
  transition: stroke-width .25s var(--ease);
}

.page-home .ring__arc--main {
  stroke: var(--milan-red);
  filter: drop-shadow(0 0 10px rgba(211, 74, 63, .5));
}

.page-home .ring__arc--sub {
  stroke: var(--volt);
}

.page-home .ring-card:hover .ring__arc--main {
  stroke-width: 26;
}

.page-home .ring-card:hover .ring__arc--sub {
  stroke-width: 17;
}

.page-home .ring__num {
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 700;
  fill: var(--paper-white);
}

.page-home .ring__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  fill: rgba(243, 237, 225, .7);
}

.page-home .ring-legend {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .ring-legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(216, 207, 192, .3);
  font-size: 13px;
  color: rgba(243, 237, 225, .9);
}

.page-home .ring-legend li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .ring-legend__swatch {
  flex: none;
  width: 14px;
  height: 14px;
  border-radius: 3px;
}

.page-home .ring-legend__swatch--main {
  background: var(--milan-red);
}

.page-home .ring-legend__swatch--sub {
  background: var(--volt);
}

.page-home .ring-legend__v {
  margin-left: auto;
  font-weight: 700;
  color: var(--paper-white);
}

/* ---------- 章节带 ---------- */
.page-home .chapters {
  padding: 0 0 clamp(36px, 5vw, 64px);
}

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

.page-home .chapter {
  border: var(--bw) solid var(--ink);
  border-radius: var(--r);
  background: var(--paper-white);
  box-shadow: var(--shadow-sm);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease);
}

.page-home .chapter:hover,
.page-home .chapter:focus-within {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--ink);
}

.page-home .chapter__link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 100%;
  padding: 18px 16px 20px;
  color: inherit;
  text-decoration: none;
}

.page-home .chapter__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--milan-red);
}

.page-home .chapter__title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
}

.page-home .chapter__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--steel);
}

.page-home .chapter__go {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
}

/* ---------- 今晚看什么 ---------- */
.page-home .tonight {
  padding: clamp(36px, 5vw, 72px) 0;
  border-top: var(--bw) solid var(--ink);
  border-bottom: var(--bw) solid var(--ink);
  background: var(--paper-white);
}

.page-home .tonight__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .tonight__rail {
  align-self: start;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: var(--r);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.page-home .rail-shot {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 14px;
  border: 2px solid var(--ink);
  border-radius: 10px;
  object-fit: cover;
}

.page-home .rail-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--graphite);
}

.page-home .round-list {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .round-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border: 1px solid var(--grid);
  border-radius: 8px;
  background: var(--paper-white);
  font-size: 13px;
}

.page-home .round-list .mono {
  font-size: 15px;
  font-weight: 700;
}

.page-home .round-list li.is-current {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper-white);
}

.page-home .round-state {
  margin-left: auto;
  padding: 2px 8px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--volt);
  color: var(--ink);
}

.page-home .round-state--mute {
  background: transparent;
  color: var(--steel);
  border: 1px solid var(--grid);
}

.page-home .rail-note {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--steel);
}

.page-home .tonight__main h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: var(--fs-heading-m);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -.01em;
}

.page-home .tonight__lede {
  margin: 0 0 4px;
  max-width: 52ch;
  color: var(--graphite);
}

.page-home .tag-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
  padding: 0;
  list-style: none;
}

.page-home .tag-grid li span {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 2px solid var(--ink);
  border-radius: var(--r-pill);
  background: var(--paper);
  font-size: 13px;
  font-weight: 600;
}

.page-home .tag-grid li:nth-child(3) span {
  background: var(--milan-red);
  border-color: var(--milan-red);
  color: var(--paper-white);
}

.page-home .search-entries {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .search-entry {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 12px 14px;
  border: 2px solid var(--ink);
  border-radius: 10px;
  background: var(--paper);
}

.page-home .search-entry__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--steel);
}

.page-home .search-entry__v {
  font-size: 16px;
  font-weight: 800;
}

.page-home .meta-line {
  margin: 16px 0 18px;
  font-size: 13px;
  color: var(--steel);
}

/* ---------- 控球与纪律 ---------- */
.page-home .split {
  padding: clamp(36px, 5vw, 72px) 0;
}

.page-home .split__head {
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-home .split__head h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: var(--fs-heading-m);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -.01em;
}

.page-home .split__lede {
  margin: 0;
  max-width: 56ch;
  color: var(--graphite);
}

.page-home .split__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .data-card {
  display: flex;
  flex-direction: column;
  padding: clamp(16px, 2.4vw, 26px);
  border: var(--bw) solid var(--ink);
  border-radius: calc(var(--r) + 2px);
  background: var(--paper-white);
  box-shadow: var(--shadow);
}

.page-home .data-card--dark {
  background: var(--ink);
  color: var(--paper-white);
  box-shadow: 8px 8px 0 var(--milan-red);
}

.page-home .card-tag {
  align-self: flex-start;
  margin-bottom: 10px;
  padding: 4px 11px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  background: var(--ink);
  color: var(--volt);
}

.page-home .card-tag--volt {
  background: var(--volt);
  color: var(--ink);
}

.page-home .data-card__title {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.35;
}

.page-home .data-card__figure {
  margin: 0 0 14px;
}

.page-home .data-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--ink);
  border-radius: 10px;
  object-fit: cover;
}

.page-home .data-card__figure figcaption {
  margin-top: 8px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--steel);
}

.page-home .fact-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .fact-list li {
  display: flex;
  gap: 10px;
  font-size: 14px;
  line-height: 1.65;
}

.page-home .fact-list li::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  margin-top: 8px;
  background: var(--milan-red);
}

.page-home .data-card--dark .fact-list li::before {
  background: var(--volt);
}

.page-home .card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-home .card-chip {
  padding: 5px 11px;
  border: 2px solid currentColor;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
}

.page-home .card-chip--amber {
  color: var(--amber);
}

.page-home .card-chip--red {
  color: var(--vermilion);
}

.page-home .data-card--dark .btn {
  align-self: flex-start;
  margin-top: 18px;
}

.page-home .data-card--dark .btn--ghost {
  background: transparent;
  border-color: var(--paper);
  color: var(--paper-white);
  box-shadow: 4px 4px 0 var(--volt);
}

/* ---------- 更新记录 ---------- */
.page-home .updates {
  padding: clamp(36px, 5vw, 72px) 0;
  border-top: var(--bw) solid var(--ink);
  background: var(--paper-white);
}

.page-home .updates__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .updates__intro h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: var(--fs-heading-m);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -.01em;
}

.page-home .updates__intro p {
  margin: 0 0 16px;
  max-width: 42ch;
  color: var(--graphite);
}

.page-home .updates__figure {
  margin: 0 0 18px;
}

.page-home .updates__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: var(--bw) solid var(--ink);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  object-fit: cover;
}

.page-home .timeline {
  margin: 0;
  padding: 0 0 0 4px;
  list-style: none;
  border-left: 3px solid var(--ink);
}

.page-home .timeline li {
  position: relative;
  padding: 0 0 24px 22px;
}

.page-home .timeline li:last-child {
  padding-bottom: 0;
}

.page-home .timeline li::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 5px;
  width: 13px;
  height: 13px;
  border: 3px solid var(--ink);
  border-radius: 50%;
  background: var(--paper-white);
}

.page-home .timeline li:first-child::before {
  background: var(--milan-red);
}

.page-home .timeline__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--milan-red);
}

.page-home .timeline__title {
  margin: 3px 0 5px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.4;
}

.page-home .timeline__body {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--graphite);
}

/* ---------- 山西球迷 ---------- */
.page-home .local {
  padding: clamp(40px, 6vw, 80px) 0;
  background-color: var(--ink);
  color: var(--paper);
  background-image:
    repeating-linear-gradient(0deg, rgba(216, 207, 192, .1) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(90deg, rgba(216, 207, 192, .1) 0 1px, transparent 1px 64px);
}

.page-home .local__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .local__text h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: var(--fs-heading-m);
  font-weight: 900;
  line-height: 1.24;
  color: var(--paper-white);
}

.page-home .local__text p {
  margin: 0 0 14px;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(243, 237, 225, .82);
}

.page-home .city-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-home .city-strip li {
  padding: 6px 14px;
  border-left: 4px solid var(--volt);
  background: rgba(243, 237, 225, .08);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--paper-white);
}

.page-home .local__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .local .btn--ghost {
  background: transparent;
  border-color: var(--paper);
  color: var(--paper-white);
  box-shadow: 4px 4px 0 var(--volt);
}

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

.page-home .local-stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 16px;
  border: 2px solid rgba(243, 237, 225, .32);
  border-radius: 12px;
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(243, 237, 225, .88);
}

.page-home .local-stat .mono {
  flex: none;
  font-size: 26px;
  font-weight: 700;
  color: var(--volt);
}

/* ---------- 新手四步 ---------- */
.page-home .start {
  padding: clamp(36px, 5vw, 72px) 0;
}

.page-home .start__head {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-home .start__head h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: var(--fs-heading-m);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -.01em;
}

.page-home .start__head p {
  margin: 0;
  max-width: 52ch;
  color: var(--graphite);
}

.page-home .start__steps {
  display: grid;
  gap: 12px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-home .start__steps li {
  padding: 16px;
  border: 2px solid var(--ink);
  border-radius: 12px;
  background: var(--paper-white);
  box-shadow: var(--shadow-sm);
}

.page-home .start__steps .mono {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--milan-red);
}

.page-home .start__steps strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15.5px;
  font-weight: 800;
}

.page-home .start__steps p {
  margin: 0;
  font-size: 13px;
  line-height: 1.62;
  color: var(--steel);
}

/* ---------- 底部状态条 ---------- */
.page-home .status-bar {
  padding: 14px 0;
  border-top: 3px solid var(--milan-red);
  background: var(--graphite);
  color: var(--paper);
}

.page-home .status-bar__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-home .status-bar__inner span {
  display: inline-flex;
  align-items: center;
}

.page-home .status-bar__inner span::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--volt);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .chapter-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 760px) {
  .page-home .search-entries {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .split__grid,
  .page-home .local__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .local__grid {
    align-items: center;
  }
}

@media (min-width: 920px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-home .tonight__grid {
    grid-template-columns: var(--home-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .tonight__rail {
    position: sticky;
    top: 104px;
  }

  .page-home .updates__grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    align-items: start;
  }
}

@media (min-width: 1040px) {
  .page-home .chapter-band {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .btn,
  .page-home .chapter,
  .page-home .ring__arc {
    transition: none;
  }

  .page-home .btn:hover,
  .page-home .chapter:hover,
  .page-home .chapter:focus-within {
    transform: none;
  }
}