.page-home {
  --home-gutter: clamp(24px, 3.5vw, 52px);
  --home-gutter-half: clamp(12px, 1.75vw, 26px);
  position: relative;
  isolation: isolate;
  overflow-x: clip;
  background-color: var(--ink);
  background-image:
    linear-gradient(to right, rgba(30, 67, 89, 0.24) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 67, 89, 0.24) 1px, transparent 1px);
  background-size: 24px 24px;
}

.page-home > * {
  position: relative;
  z-index: 1;
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(85% 45% at 14% 0%, rgba(53, 224, 208, 0.1), transparent 62%),
    radial-gradient(62% 42% at 92% 10%, rgba(122, 92, 255, 0.12), transparent 68%);
}

/* ---------- 上下文行 ---------- */

.home-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  padding-top: 22px;
  padding-bottom: 4px;
}

.home-context .breadcrumb {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.home-context__meta {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

/* ---------- 首屏 ---------- */

.home-hero {
  padding: clamp(18px, 3vw, 34px) 0 clamp(36px, 5vw, 64px);
}

.home-hero__wrap {
  display: grid;
  gap: var(--home-gutter);
}

.home-hero__rail {
  min-width: 0;
}

.home-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.home-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 6.6vw, 46px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.home-hero__lede {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--stone);
}

/* 焦点入口 */

.home-focus {
  display: grid;
  gap: 14px;
}

.home-focus__card {
  position: relative;
  display: block;
  overflow: hidden;
  text-decoration: none;
  border: 1px solid var(--line);
  background-color: var(--ink-2);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
  transition: border-color 200ms var(--ease);
}

.home-focus__card:hover,
.home-focus__card:focus-visible {
  border-color: var(--cyan);
}

.home-focus__card:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--cyan);
}

.home-focus__card--map {
  display: flex;
  align-items: flex-end;
  min-height: 236px;
}

.home-focus__card--map::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(168deg, rgba(11, 27, 43, 0.28) 0%, rgba(11, 27, 43, 0.82) 56%, rgba(11, 27, 43, 0.97) 100%);
}

.home-focus__card--live {
  min-height: 150px;
  background-image: linear-gradient(138deg, rgba(122, 92, 255, 0.24), var(--ink-2) 70%);
}

.home-focus__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  filter: saturate(0.72) contrast(1.06);
  transition: opacity 260ms var(--ease), transform 420ms var(--ease);
}

.home-focus__card--map:hover .home-focus__img {
  opacity: 0.68;
  transform: scale(1.03);
}

.home-focus__body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  padding: 18px;
}

.home-focus__kicker {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.home-focus__card--live .home-focus__kicker {
  color: var(--orange);
}

.home-focus__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.home-focus__desc {
  font-size: 13px;
  line-height: 1.68;
  color: var(--stone);
}

.home-focus__go {
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* 比分流 */

.home-hero__stream {
  display: grid;
  gap: 18px;
  align-content: start;
  min-width: 0;
}

.home-stream__media {
  margin: 0;
}

.home-stream {
  border: 1px solid var(--line);
}

.home-stream__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
}

.home-stream__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.2;
  color: var(--paper);
}

.home-stream__stamp {
  margin-left: auto;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.home-score {
  list-style: none;
  margin: 0;
  padding: 0;
}

.home-score__row {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 6px 10px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(30, 67, 89, 0.72);
  animation: home-score-pop 620ms var(--ease) both;
}

.home-score__row:last-child {
  border-bottom: 0;
  padding-bottom: 4px;
}

.home-score__min {
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--stone);
}

.home-score__team {
  font-size: 14px;
  color: var(--paper);
  text-align: right;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.home-score__team--away {
  color: var(--stone);
  text-align: left;
}

.home-score__nums {
  padding: 0 4px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.home-stream__note {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(30, 67, 89, 0.9);
  font-size: 12.5px;
  line-height: 1.72;
  color: var(--stone);
}

@keyframes home-score-pop {
  from { opacity: 0.25; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 赛区速览 ---------- */

.home-zones__banner {
  position: relative;
  margin-bottom: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.home-zones__banner-img {
  display: block;
  width: 100%;
  height: clamp(148px, 24vw, 258px);
  object-fit: cover;
  opacity: 0.62;
  filter: saturate(0.7) contrast(1.04);
}

.home-zones__banner-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 10px 16px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--paper);
  background: linear-gradient(90deg, rgba(11, 27, 43, 0.94), rgba(11, 27, 43, 0.22));
}

.home-zones__list {
  display: grid;
  gap: 8px;
}

/* 通用折叠组（页面作用域） */

.page-home .fold {
  border: 1px solid var(--line);
  background-color: var(--ink-2);
}

.page-home .fold__head {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border: 0;
  background: transparent;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 14px;
  text-align: left;
  cursor: pointer;
  transition: background-color 180ms var(--ease);
}

.page-home .fold__head:hover {
  background-color: rgba(53, 224, 208, 0.06);
}

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

.page-home .fold__sign {
  position: relative;
  flex: 0 0 auto;
  margin-left: auto;
  width: 16px;
  height: 16px;
}

.page-home .fold__sign::before,
.page-home .fold__sign::after {
  content: "";
  position: absolute;
  background-color: var(--cyan);
  transition: transform 180ms var(--ease);
}

.page-home .fold__sign::before {
  left: 0;
  right: 0;
  top: 7px;
  height: 2px;
}

.page-home .fold__sign::after {
  top: 0;
  bottom: 0;
  left: 7px;
  width: 2px;
}

.page-home .fold[data-open] .fold__sign::after {
  transform: scaleY(0);
}

.page-home .fold__body {
  overflow: hidden;
}

.home-fold-inner {
  padding: 0 16px 16px;
}

.home-zone-key {
  flex: 0 0 auto;
  min-width: 3em;
  font-family: var(--font-editorial);
  font-size: 16px;
  color: var(--paper);
}

.home-zone-count {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--orange);
}

.home-zone-cities {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 12.5px;
  color: var(--stone);
}

/* ---------- 工具入口 ---------- */

.home-tools__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background-color: var(--line);
}

.home-tools__item {
  background-color: var(--ink-2);
}

.home-tools__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 6px 14px;
  padding: 18px;
  text-decoration: none;
  color: inherit;
  transition: background-color 180ms var(--ease);
}

.home-tools__link:hover,
.home-tools__link:focus-visible {
  background-color: rgba(53, 224, 208, 0.07);
}

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

.home-tools__no {
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.home-tools__text {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.home-tools__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.home-tools__desc {
  font-size: 13px;
  line-height: 1.65;
  color: var(--stone);
}

.home-tools__go {
  color: var(--stone);
  transition: transform 180ms var(--ease), color 180ms var(--ease);
}

.home-tools__link:hover .home-tools__go,
.home-tools__link:focus-visible .home-tools__go {
  color: var(--cyan);
  transform: translateX(4px);
}

/* ---------- 历史折叠区 ---------- */

.home-history__grid {
  display: grid;
  gap: var(--home-gutter);
  align-items: start;
}

.home-history__main {
  min-width: 0;
}

.page-home .home-history__main .fold {
  margin-bottom: 8px;
}

.page-home .home-history__main .fold:last-child {
  margin-bottom: 0;
}

.home-history__fig {
  margin: 0;
}

/* ---------- 校订节奏 ---------- */

.home-cadence__stats {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background-color: var(--line);
}

.home-cadence__stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 18px;
  background-color: var(--ink-2);
}

.page-home .home-cadence__stat .stat__value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-home .home-cadence__stat .stat__label {
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--stone);
}

.home-cadence__note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin: 0;
  padding: 16px 18px;
  border: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--stone);
}

/* ---------- 显现动画 ---------- */

@keyframes home-rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

.page-home [data-reveal].is-visible {
  animation: home-rise 460ms var(--ease) both;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .home-score__nums {
    font-size: 22px;
  }
}

@media (min-width: 760px) {
  .home-tools__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-tools__item:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .home-hero__wrap {
    position: relative;
    grid-template-columns: 32% minmax(0, 1fr);
    align-items: start;
  }

  .home-hero__wrap::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: calc(32% + var(--home-gutter-half));
    width: 1px;
    background-image: linear-gradient(to bottom, transparent, var(--line) 10%, var(--line) 90%, transparent);
    pointer-events: none;
  }

  .home-history__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 900px) and (min-height: 830px) {
  .home-hero__rail {
    position: sticky;
    top: 92px;
  }
}

@media (min-width: 720px) {
  .home-cadence__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .home-zone-cities {
    display: none;
  }

  .home-score__row {
    grid-template-columns: 40px minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 6px;
  }

  .home-score__team {
    font-size: 13px;
  }

  .home-score__nums {
    font-size: 18px;
  }

  .home-stream__stamp {
    margin-left: 0;
  }
}

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

  .home-focus__card,
  .home-focus__img,
  .home-focus__go,
  .home-tools__go,
  .home-tools__link,
  .page-home .fold__head,
  .page-home .fold__sign::before,
  .page-home .fold__sign::after {
    transition: none;
  }
}