/* ============================================================
   首页专属样式 · 作用域 .page-home
   ============================================================ */

.page-home {
  --home-gap: clamp(20px, 3.4vw, 44px);
  --home-skew: -8deg;
  display: block;
  max-width: 100%;
  overflow-x: clip;
}

.page-home__chapter {
  scroll-margin-top: calc(var(--ff-header-h) + 24px);
}

/* ---------- 首屏 ---------- */
.page-home__hero {
  position: relative;
  padding-top: calc(var(--ff-header-h) + clamp(28px, 6vw, 64px));
  padding-bottom: clamp(48px, 8vw, 104px);
  overflow: hidden;
  background:
    radial-gradient(120% 80% at 82% 4%, rgba(255, 106, 30, 0.1) 0%, rgba(4, 9, 26, 0) 58%),
    var(--ff-night);
}

.page-home__hero::before {
  content: "";
  position: absolute;
  inset: -6% -30% auto -30%;
  height: 72%;
  background: repeating-linear-gradient(
    115deg,
    rgba(31, 53, 96, 0) 0 88px,
    rgba(31, 53, 96, 0.28) 88px 89px
  );
  pointer-events: none;
  z-index: 0;
}

.page-home__hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 56px);
  align-items: start;
}

.page-home__hero-copy {
  position: relative;
  min-width: 0;
}

.page-home__eyebrow {
  margin: 18px 0 0;
  font-family: var(--ff-font-data);
  font-size: var(--ff-fs-1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ff-orange);
}

.page-home__title {
  margin: 12px 0 0;
  font-family: var(--ff-font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(2.15rem, 8.4vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ff-ink);
}

.page-home__lede {
  margin: 22px 0 0;
  max-width: 48ch;
  font-family: var(--ff-font-body);
  font-size: var(--ff-fs-3);
  line-height: 1.8;
  color: var(--ff-ink-2);
}

/* 目录 */
.page-home__toc {
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ff-line);
}

.page-home__toc-item {
  border-bottom: 1px solid var(--ff-line);
}

.page-home__toc-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num label"
    "num meta";
  column-gap: 16px;
  row-gap: 3px;
  align-items: baseline;
  padding: 14px 4px;
  text-decoration: none;
  color: inherit;
  transition: background-color var(--ff-t) var(--ff-ease), padding-left var(--ff-t) var(--ff-ease);
}

.page-home__toc-num {
  grid-area: num;
  font-family: var(--ff-font-data);
  font-size: var(--ff-fs-2);
  font-variant-numeric: tabular-nums;
  color: var(--ff-orange);
  padding-top: 2px;
}

.page-home__toc-label {
  grid-area: label;
  font-family: var(--ff-font-head);
  font-weight: 700;
  font-size: var(--ff-fs-4);
  line-height: 1.3;
  color: var(--ff-ink);
}

.page-home__toc-meta {
  grid-area: meta;
  font-size: var(--ff-fs-1);
  letter-spacing: 0.04em;
  color: var(--ff-gray);
}

.page-home__toc-link:hover,
.page-home__toc-link:focus-visible {
  background: rgba(19, 36, 68, 0.72);
  padding-left: 12px;
}

.page-home__toc-link[data-active="true"] {
  background: rgba(19, 36, 68, 0.55);
}

.page-home__toc-link[data-active="true"] .page-home__toc-num {
  color: var(--ff-green);
}

.page-home__toc-link[data-active="true"] .page-home__toc-label {
  color: var(--ff-orange);
}

/* 首屏数据条 */
.page-home__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 30px 0 0;
  padding: 1px;
  background: var(--ff-line);
  border-radius: var(--ff-radius);
  overflow: hidden;
}

.page-home__fact {
  padding: 14px 16px;
  background: var(--ff-screen);
}

.page-home__fact dt {
  font-size: var(--ff-fs-1);
  letter-spacing: 0.06em;
  color: var(--ff-gray);
}

.page-home__fact dd {
  margin: 6px 0 0;
  font-family: var(--ff-font-head);
  font-weight: 700;
  font-size: var(--ff-fs-3);
  color: var(--ff-ink);
}

.page-home__fact dd .ff-data {
  font-size: var(--ff-fs-5);
  color: var(--ff-green);
  margin-right: 0.08em;
}

/* 主视觉 */
.page-home__hero-visual {
  margin: 0;
  border-radius: var(--ff-radius);
}

.page-home__hero-visual .ff-media__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 16 / 10;
}

/* ---------- 通用章节导语 ---------- */
.page-home__section-lede {
  margin: 0 0 24px;
  max-width: 62ch;
  font-family: var(--ff-font-body);
  font-size: var(--ff-fs-3);
  line-height: 1.8;
  color: var(--ff-ink-2);
}

.page-home__section-lede--wide {
  max-width: 78ch;
}

/* ---------- 01 积分榜 ---------- */
.page-home__standings-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home__standings-main {
  min-width: 0;
}

.page-home__standings-aside {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-home__table-foot {
  margin: 16px 0 0;
  font-size: var(--ff-fs-1);
  line-height: 1.7;
  color: var(--ff-gray);
}

.page-home__aside-btn {
  align-self: flex-start;
}

/* ---------- 02 越位查询 ---------- */
.page-home__offside-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
  align-items: start;
}

.page-home__offside-copy {
  min-width: 0;
}

.page-home__filter-group {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 14px 0;
  border-top: 1px dashed var(--ff-line);
}

.page-home__filter-label {
  font-family: var(--ff-font-data);
  font-size: var(--ff-fs-1);
  letter-spacing: 0.12em;
  color: var(--ff-gray);
}

.page-home__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home__offside-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home__offside-side {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-home__offside-side .ff-media {
  margin: 0;
}

.page-home__offside-side .ff-media__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 3 / 4;
}

.page-home__mini-kpi {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home__mini-kpi .ff-kpi {
  padding: 16px;
  background: var(--ff-board);
  border: 1px solid var(--ff-line);
  border-radius: var(--ff-radius);
}

.page-home__mini-kpi .ff-kpi__value {
  display: block;
  font-family: var(--ff-font-data);
  font-variant-numeric: tabular-nums;
  font-size: var(--ff-fs-5);
  color: var(--ff-orange);
}

.page-home__mini-kpi .ff-kpi__label {
  display: block;
  margin-top: 6px;
  font-size: var(--ff-fs-1);
  color: var(--ff-ink-2);
}

/* ---------- 03 主客场 ---------- */
.page-home__venue-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
  align-items: start;
}

.page-home__venue-bars {
  display: grid;
  gap: 22px;
  padding: 24px 20px;
  background: var(--ff-board);
  border: 1px solid var(--ff-line);
  border-radius: var(--ff-radius);
}

.page-home__bar-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.page-home__bar-label {
  font-size: var(--ff-fs-2);
  color: var(--ff-ink-2);
}

.page-home__bar-track {
  display: block;
  height: 10px;
  background: var(--ff-mist);
  opacity: 0.58;
  border-radius: 2px;
  overflow: hidden;
}

.page-home__bar {
  display: block;
  height: 100%;
  width: var(--w, 0%);
  border-radius: 2px;
}

.page-home__bar--home {
  background: linear-gradient(90deg, rgba(59, 240, 162, 0.35), var(--ff-green));
}

.page-home__bar--away {
  background: linear-gradient(90deg, rgba(255, 106, 30, 0.35), var(--ff-orange));
}

.page-home__bar-value {
  font-size: var(--ff-fs-4);
  font-weight: 700;
  color: var(--ff-ink);
}

.page-home__venue-aside {
  display: grid;
  gap: 20px;
}

.page-home__venue-aside .ff-media {
  margin: 0;
}

.page-home__venue-aside .ff-media__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

/* ---------- 04 转会与季票 ---------- */
.page-home__index-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home__index-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 22px;
  background: var(--ff-screen);
  border: 1px solid var(--ff-line);
  border-radius: var(--ff-radius);
}

.page-home__index-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  border-radius: var(--ff-radius) 0 0 var(--ff-radius);
}

.page-home__index-card--transfer::before {
  background: var(--ff-orange);
}

.page-home__index-card--ticket::before {
  background: var(--ff-green);
}

.page-home__index-kicker {
  margin: 0;
  font-family: var(--ff-font-data);
  font-size: var(--ff-fs-1);
  letter-spacing: 0.18em;
  color: var(--ff-gray);
}

.page-home__index-title {
  margin: 0;
  font-family: var(--ff-font-head);
  font-weight: 800;
  font-size: var(--ff-fs-5);
  line-height: 1.25;
  color: var(--ff-ink);
}

.page-home__index-text {
  margin: 0;
  font-size: var(--ff-fs-2);
  line-height: 1.8;
  color: var(--ff-ink-2);
}

.page-home__index-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  font-size: var(--ff-fs-2);
  color: var(--ff-ink-2);
}

.page-home__index-list li {
  padding-left: 14px;
  border-left: 1px solid var(--ff-line);
}

.page-home__index-list .ff-data {
  color: var(--ff-orange);
  margin-right: 0.4em;
  font-size: var(--ff-fs-1);
  letter-spacing: 0.08em;
}

.page-home__ticket-ladder {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-home__ticket-ladder li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 9px 12px;
  background: var(--ff-board);
  border-radius: 2px;
  font-size: var(--ff-fs-2);
}

.page-home__ticket-step {
  color: var(--ff-ink-2);
  font-size: var(--ff-fs-1);
  letter-spacing: 0.08em;
}

.page-home__ticket-price {
  color: var(--ff-green);
  font-weight: 700;
}

.page-home__index-card .ff-btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------- 05 口径与更新 ---------- */
.page-home__scope {
  background: var(--ff-screen);
}

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

.page-home__scope-copy {
  min-width: 0;
}

.page-home__scope-note {
  margin-top: 8px;
}

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

.page-home__scope-side {
  display: grid;
  gap: 20px;
}

.page-home__scope-side .ff-media {
  margin: 0;
}

.page-home__scope-side .ff-media__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-home__scope-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--ff-line);
  border: 1px solid var(--ff-line);
  border-radius: var(--ff-radius);
  overflow: hidden;
}

.page-home__scope-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 12px 16px;
  background: var(--ff-board);
}

.page-home__scope-key {
  font-size: var(--ff-fs-2);
  color: var(--ff-ink-2);
}

.page-home__scope-val {
  font-size: var(--ff-fs-2);
  color: var(--ff-ink);
}

/* ---------- 焦点可见性 ---------- */
.page-home a:focus-visible,
.page-home button:focus-visible {
  outline: 2px solid var(--ff-orange);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ============================================================
   平板及以上
   ============================================================ */
@media (min-width: 720px) {
  .page-home__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home__filter-group {
    grid-template-columns: 92px minmax(0, 1fr);
    align-items: center;
    gap: 16px;
  }

  .page-home__bar-row {
    grid-template-columns: 132px minmax(0, 1fr) auto;
    align-items: center;
    gap: 16px;
  }

  .page-home__index-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-home__index-card--ticket {
    transform: translateY(20px);
  }
}

/* ============================================================
   桌面 12 栏非对称布局
   ============================================================ */
@media (min-width: 1000px) {
  .page-home__hero-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--home-gap);
  }

  .page-home__hero-copy {
    grid-column: 1 / span 6;
    padding-top: 12px;
  }

  .page-home__hero-visual {
    grid-column: 7 / span 6;
    margin-top: 48px;
    margin-bottom: -96px;
  }

  .page-home__standings-layout {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-home__standings-aside {
    position: sticky;
    top: calc(var(--ff-header-h) + 28px);
  }

  .page-home__offside-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-home__venue-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-home__index-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-home__scope-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 64px);
  }
}

/* ============================================================
   大屏微调
   ============================================================ */
@media (min-width: 1320px) {
  .page-home__title {
    font-size: var(--ff-fs-7);
  }

  .page-home__hero-visual {
    margin-bottom: -140px;
  }
}

/* ============================================================
   减少动效偏好
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .page-home * {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }

  .page-home__index-card--ticket {
    transform: none;
  }
}

.page-home {
  --w: 1rem;
}