/* ===========================================================
   首页 · 赛场数据面板
   作用域：.page-home
   =========================================================== */

.page-home {
  --home-rail-w: 280px;
  --home-gap: clamp(20px, 2.6vw, 40px);
  --home-sec-gap: clamp(48px, 7vw, 96px);
  --home-card-bg: var(--c-stand);
  --home-stack-shadow: 14px 14px 0 rgba(29, 44, 61, .5);
  position: relative;
  background: var(--bg);
  color: var(--c-white);
}

.page-home .home-hero {
  position: relative;
  padding: clamp(88px, 13vh, 148px) 0 clamp(32px, 5vw, 64px);
  background:
    radial-gradient(1100px 520px at 84% -8%, rgba(57, 255, 156, .15), transparent 68%),
    radial-gradient(760px 420px at 6% 108%, rgba(255, 122, 26, .11), transparent 70%),
    var(--c-night);
  border-bottom: 1px solid var(--line);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(29, 44, 61, .5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29, 44, 61, .5) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: radial-gradient(70% 62% at 58% 28%, #000, transparent 78%);
  -webkit-mask-image: radial-gradient(70% 62% at 58% 28%, #000, transparent 78%);
  pointer-events: none;
}

.page-home .home-hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: end;
}

.page-home .home-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(28px, 4.8vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--c-white);
}

.page-home .home-hero .lead {
  margin-top: 18px;
  max-width: 46ch;
  color: var(--c-grey);
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.75;
}

.page-home .home-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-home .home-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 3.4vw, 44px);
  margin: clamp(22px, 3.2vw, 34px) 0 0;
  padding: clamp(16px, 2.2vw, 22px) 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .home-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-home .home-hero__facts .fact-num {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: clamp(30px, 3.6vw, 44px);
  line-height: .95;
  color: var(--c-green);
  letter-spacing: -0.01em;
}

.page-home .home-hero__facts .fact-num i {
  font-style: normal;
  font-size: .48em;
  margin-left: 2px;
  color: var(--c-grey);
}

.page-home .home-hero__facts .fact-label {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-grey);
}

.page-home .home-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--c-stand);
  box-shadow: var(--home-stack-shadow);
}

.page-home .home-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(.82) contrast(1.06);
}

.page-home .home-hero__media .media-frame__caption {
  display: block;
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-grey);
  border-top: 1px solid var(--line);
  background: rgba(7, 11, 18, .6);
}

.page-home .home-hero__media .stamp {
  position: absolute;
  top: -12px;
  right: 18px;
}

/* ---------- 主布局：窄栏时间轴 + 宽栏卡片流 ---------- */

.page-home .home-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 4.4vw, 56px);
  padding-top: clamp(34px, 5vw, 64px);
  padding-bottom: clamp(52px, 7vw, 100px);
}

.page-home .home-col {
  display: grid;
  gap: var(--home-sec-gap);
  min-width: 0;
}

.page-home .home-sec {
  display: grid;
  gap: clamp(20px, 2.8vw, 32px);
  min-width: 0;
}

.page-home .section-title {
  font-size: clamp(24px, 3.2vw, 40px);
  line-height: 1.18;
}

.page-home .section-head .lead {
  max-width: 52ch;
  margin-top: 12px;
  color: var(--c-grey);
  line-height: 1.75;
}

/* ---------- 左侧赛事时间轴 ---------- */

.page-home .home-rail__inner {
  position: relative;
  padding: 20px 18px 20px 20px;
  background: var(--c-stand);
  border: 1px solid var(--line);
  box-shadow: 8px 8px 0 rgba(29, 44, 61, .42);
}

.page-home .home-rail__inner::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 64px;
  background: var(--c-green);
}

.page-home .home-rail__title {
  margin: 6px 0 0;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--c-white);
}

.page-home .home-rail__sub {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-steel);
}

.page-home .home-rail__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 14px 0 4px;
}

.page-home .timeline-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--line);
}

.page-home .timeline-node {
  position: relative;
  padding: 12px 4px 12px 0;
  border-bottom: 1px solid rgba(29, 44, 61, .8);
}

.page-home .timeline-node:last-child {
  border-bottom: 0;
}

.page-home .timeline-node::before {
  content: "";
  position: absolute;
  left: -18px;
  top: 20px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-steel);
}

.page-home .timeline-node[data-tags~="进行中"]::before {
  background: var(--c-green);
  animation: home-pulse 2.4s ease-out infinite;
}

.page-home .timeline-node[data-tags~="未开始"]::before {
  background: var(--c-amber);
}

.page-home .node-meta {
  margin: 0;
  font-size: 11px;
  letter-spacing: .07em;
  color: var(--c-steel);
}

.page-home .node-link {
  margin: 5px 0 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--c-white);
}

.page-home .node-score {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 16px;
  color: var(--c-green);
  padding: 0 2px;
}

.page-home .node-vs {
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--c-steel);
  padding: 0 2px;
}

.page-home .node-time {
  margin: 3px 0 0;
  font-size: 12px;
  color: var(--c-grey);
}

.page-home .home-rail__empty {
  margin: 14px 0 0;
  padding: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-amber);
  border: 1px dashed rgba(255, 194, 75, .5);
}

.page-home .home-rail__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-steel);
  border-top: 1px solid var(--line);
}

.page-home .home-rail__foot a {
  color: var(--c-green);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 156, .35);
}

.page-home .home-rail__foot a:hover {
  border-bottom-color: var(--c-green);
}

@keyframes home-pulse {
  0% { box-shadow: 0 0 0 0 rgba(57, 255, 156, .55); }
  70% { box-shadow: 0 0 0 9px rgba(57, 255, 156, 0); }
  100% { box-shadow: 0 0 0 0 rgba(57, 255, 156, 0); }
}

/* ---------- 比分卡 ---------- */

.page-home .board-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .match-card {
  position: relative;
  padding: 20px 18px 18px;
  background: var(--home-card-bg);
  border: 1px solid var(--line);
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}

.page-home .match-card:hover {
  border-color: rgba(57, 255, 156, .45);
}

.page-home .match-card .card-index {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--c-steel);
}

.page-home .match-card__league {
  margin: 0;
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--c-grey);
}

.page-home .match-card .tag {
  margin-left: 8px;
}

.page-home .match-card .scoreline {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  margin: 14px 0 0;
}

.page-home .match-card .scoreline__team {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-white);
}

.page-home .match-card .scoreline__num {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: clamp(38px, 5.4vw, 62px);
  line-height: .9;
  color: var(--c-white);
  letter-spacing: -.02em;
}

.page-home .match-card .scoreline__num--lead {
  color: var(--c-green);
}

.page-home .match-card .scoreline__sep {
  font-family: var(--font-num);
  font-size: 26px;
  color: var(--c-steel);
}

.page-home .match-card__meta {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-grey);
}

.page-home .match-card__peek-hint {
  margin: 12px 0 0;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--c-steel);
}

.page-home .lineup-peek {
  max-height: 0;
  margin-top: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .34s var(--ease), opacity .26s var(--ease), margin-top .34s var(--ease);
}

.page-home .match-card:hover .lineup-peek,
.page-home .match-card:focus-within .lineup-peek {
  max-height: 260px;
  margin-top: 14px;
  opacity: 1;
}

.page-home .lineup-peek__title {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--c-orange);
}

.page-home .lineup-peek ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .lineup-peek li {
  font-family: var(--font-num);
  font-size: 12px;
  padding: 3px 8px;
  color: var(--c-grey);
  border: 1px solid var(--line);
  background: rgba(7, 11, 18, .5);
}

.page-home .match-card.is-visible .scoreline__num,
.page-home .match-card.is-visible .scoreline__sep {
  animation: home-flip .5s var(--ease) both;
}

.page-home .match-card.is-visible .scoreline__num:nth-of-type(2) {
  animation-delay: .08s;
}

@keyframes home-flip {
  from {
    transform: translateY(-16%) rotateX(68deg);
    opacity: .15;
  }
  to {
    transform: translateY(0) rotateX(0);
    opacity: 1;
  }
}

/* ---------- 替补贡献 ---------- */

.page-home .bench-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .bench-card {
  padding: 20px 18px;
  background: var(--home-card-bg);
  border: 1px solid var(--line);
  border-left: 3px solid var(--c-orange);
}

.page-home .bench-card--lead {
  padding: 0 0 20px;
  border-left-color: var(--c-orange);
  background: linear-gradient(180deg, rgba(255, 122, 26, .14), rgba(15, 26, 39, 1) 62%);
}

.page-home .bench-card--lead .bench-card__kicker,
.page-home .bench-card--lead .bench-card__name,
.page-home .bench-card--lead .bench-stats,
.page-home .bench-card--lead .bench-card__note {
  margin-left: 18px;
  margin-right: 18px;
}

.page-home .bench-card__media {
  margin: 0 0 16px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-home .bench-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: contrast(1.08) saturate(.9);
}

.page-home .bench-card__kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--c-orange);
}

.page-home .bench-card__name {
  margin: 8px 0 0;
  font-size: clamp(17px, 1.9vw, 22px);
  font-weight: 800;
  color: var(--c-white);
}

.page-home .bench-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(72px, 1fr));
  gap: 1px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .bench-stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 10px 12px;
  background: var(--c-stand);
}

.page-home .bench-stats__k {
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--c-steel);
}

.page-home .bench-stats__v {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 24px;
  line-height: 1;
  color: var(--c-white);
}

.page-home .bench-stats__v i {
  font-style: normal;
  font-size: .46em;
  margin-left: 2px;
  color: var(--c-grey);
}

.page-home .bench-card__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-grey);
}

.page-home .bench-card--wide {
  border-left-color: var(--c-green);
  background: linear-gradient(120deg, rgba(57, 255, 156, .1), rgba(15, 26, 39, 1) 58%);
}

/* ---------- 四个入口 ---------- */

.page-home .hub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .hub-media {
  margin: 0;
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-home .hub-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(.7) contrast(1.06);
}

.page-home .hub-entries {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-home .hub-entry {
  position: relative;
  display: block;
  padding: 18px 18px 18px 22px;
  background: var(--c-stand);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: border-color .24s var(--ease), background .24s var(--ease);
}

.page-home .hub-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--c-steel-blue);
  transition: background .24s var(--ease);
}

.page-home .hub-entry:hover,
.page-home .hub-entry:focus-visible {
  border-color: rgba(57, 255, 156, .4);
  background: #0d1824;
}

.page-home .hub-entry:hover::before,
.page-home .hub-entry:focus-visible::before {
  background: var(--c-green);
}

.page-home .hub-entry__idx {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--c-green);
}

.page-home .hub-entry h3 {
  margin: 8px 0 0;
  font-size: 17px;
  font-weight: 800;
  color: var(--c-white);
}

.page-home .hub-entry p {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-grey);
}

.page-home .hub-entry__meta {
  display: block;
  margin-top: 12px;
  padding-top: 10px;
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--c-steel);
  border-top: 1px solid var(--line);
}

/* ---------- 桌面端阅读 ---------- */

.page-home .desk-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-home .desk-media {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--c-stand);
  box-shadow: var(--home-stack-shadow);
}

.page-home .desk-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .desk-media figcaption {
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-grey);
  border-top: 1px solid var(--line);
}

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

.page-home .desk-list li {
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.page-home .desk-list li:first-child {
  border-top: 2px solid var(--c-green);
}

.page-home .desk-list h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--c-white);
}

.page-home .desk-list p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-grey);
}

/* ---------- 三步上手 ---------- */

.page-home .start-steps {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .start-steps > li {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.page-home .start-steps > li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .step-num {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 34px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--c-green);
}

.page-home .start-steps h3 {
  margin: 4px 0 0;
  font-size: 17px;
  font-weight: 800;
  color: var(--c-white);
}

.page-home .start-steps p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-grey);
}

/* ---------- 赛季节奏 ---------- */

.page-home .season-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .season-copy p {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-grey);
}

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

.page-home .season-track {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 2px solid var(--c-steel-blue);
}

.page-home .season-track li {
  position: relative;
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 14px 0 14px 18px;
  border-bottom: 1px solid rgba(29, 44, 61, .8);
}

.page-home .season-track li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 20px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-night);
  border: 2px solid var(--c-green);
}

.page-home .season-track__year {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 18px;
  color: var(--c-green);
}

.page-home .season-track__text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-grey);
}

/* ===========================================================
   响应式
   =========================================================== */

@media (min-width: 720px) {
  .page-home .board-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .board-grid > .match-card:nth-child(even) {
    transform: translateY(30px);
  }

  .page-home .board-grid > .match-card:first-child {
    grid-column: 1 / -1;
  }

  .page-home .board-grid > .match-card:first-child .scoreline__num {
    font-size: clamp(56px, 7vw, 84px);
  }

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

@media (min-width: 900px) {
  .page-home .bench-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    grid-template-rows: auto auto;
  }

  .page-home .bench-card--lead {
    grid-row: 1 / span 2;
  }

  .page-home .desk-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 34px;
  }

  .page-home .season-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .hub-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 20px;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

@media (min-width: 1024px) {
  .page-home .home-body {
    grid-template-columns: var(--home-rail-w) minmax(0, 1fr);
    gap: clamp(32px, 3.4vw, 48px);
  }

  .page-home .home-rail {
    position: sticky;
    top: calc(var(--header-h) + 26px);
    align-self: start;
  }

  .page-home .home-rail__inner {
    max-height: calc(100vh - var(--header-h) - 52px);
    overflow-y: auto;
    scrollbar-width: thin;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .timeline-node::before,
  .page-home .match-card.is-visible .scoreline__num,
  .page-home .match-card.is-visible .scoreline__sep {
    animation: none;
  }

  .page-home .lineup-peek,
  .page-home .match-card,
  .page-home .hub-entry,
  .page-home .hub-entry::before {
    transition: none;
  }

  .page-home .board-grid > .match-card:nth-child(even) {
    transform: none;
  }
}