.page-home {
  --home-scan: repeating-linear-gradient(
    0deg,
    rgba(232, 238, 251, 0.032) 0 1px,
    transparent 1px 4px
  );
  --home-edge: rgba(32, 227, 210, 0.16);
  position: relative;
}

/* ---------- 通用区块 ---------- */
.page-home .section {
  padding-block: clamp(44px, 6vw, 92px);
}

.page-home .sec-head {
  max-width: 64ch;
  margin-bottom: clamp(26px, 3.4vw, 48px);
}

.page-home .sec-head .label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  color: var(--muted);
}

.page-home .sec-head .h-xl {
  margin: 0 0 14px;
}

.page-home .sec-head .lead {
  margin: 0;
  color: var(--muted);
}

.page-home .sec-entries {
  border-top: 1px solid var(--line);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background-color: var(--ink);
  background-image:
    radial-gradient(120% 92% at 88% 6%, rgba(32, 227, 210, 0.11), transparent 58%),
    radial-gradient(88% 74% at 4% 100%, rgba(110, 91, 166, 0.14), transparent 62%),
    linear-gradient(180deg, var(--ink-deep), var(--ink));
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--home-scan);
  pointer-events: none;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: clamp(10px, 6vw, 90px);
  width: 2px;
  height: clamp(60px, 14vw, 150px);
  background: var(--orange);
  opacity: 0.75;
  pointer-events: none;
}

.page-home .hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 48px);
  padding-top: clamp(30px, 5vw, 68px);
  padding-bottom: clamp(34px, 6vw, 84px);
}

/* 左侧快捷轨道：窄屏为横向滑动条 */
.page-home .track {
  order: 2;
  align-self: start;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(12, 23, 48, 0.92), rgba(5, 11, 24, 0.6));
  padding: 14px;
}

.page-home .track__cap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  color: var(--muted);
}

.page-home .track__list {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-home .track__list::-webkit-scrollbar {
  display: none;
}

.page-home .track__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 9px 13px;
  border: 1px solid var(--line);
  background: rgba(3, 7, 15, 0.6);
  color: var(--text);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-home .track__link:hover,
.page-home .track__link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(32, 227, 210, 0.08);
}

.page-home .track__note {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* 首屏舞台 */
.page-home .hero__stage {
  order: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.6vw, 44px);
  align-items: center;
}

.page-home .hero__crumb {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-home .display {
  margin: 0 0 20px;
  font-family: var(--font-narrow);
  font-weight: 900;
  font-size: clamp(36px, 8.4vw, 104px);
  line-height: 1.02;
  letter-spacing: -0.012em;
  color: var(--text);
}

.page-home .hero__lead {
  max-width: 46ch;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

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

.page-home .hero__media {
  position: relative;
  border: 1px solid var(--line);
  box-shadow: 14px 14px 0 rgba(27, 42, 74, 0.62), 0 0 0 1px var(--home-edge);
}

/* ---------- 入口卡 ---------- */
.page-home .entries {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-home .entry {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 32px);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--panel), rgba(5, 11, 24, 0.92));
  color: var(--text);
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-home .entry::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--cyan);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.22s var(--ease);
}

.page-home .entry--b::after { background: var(--gold); }
.page-home .entry--c::after { background: var(--violet); }
.page-home .entry--d::after { background: var(--orange); }

.page-home .entry:hover,
.page-home .entry:focus-visible {
  border-color: var(--home-edge);
  background: linear-gradient(160deg, #122043, rgba(5, 11, 24, 0.96));
  transform: translateY(-3px);
}

.page-home .entry:hover::after,
.page-home .entry:focus-visible::after {
  transform: scaleY(1);
}

.page-home .entry__cap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--cyan);
}

.page-home .entry--b .entry__cap { color: var(--gold); }
.page-home .entry--c .entry__cap { color: var(--violet); }
.page-home .entry--d .entry__cap { color: var(--orange); }

.page-home .entry .h-md {
  margin: 0;
}

.page-home .entry p:not(.entry__cap) {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-home .entry__go {
  margin-top: auto;
  padding-top: 16px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-home .entry--b .entry__go { color: var(--gold); }
.page-home .entry--c .entry__go { color: var(--violet); }
.page-home .entry--d .entry__go { color: var(--orange); }

/* ---------- 三步路径 ---------- */
.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-home .step {
  position: relative;
  padding: clamp(20px, 2.4vw, 30px) clamp(18px, 2.2vw, 26px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  background: linear-gradient(180deg, rgba(14, 58, 70, 0.55), rgba(5, 11, 24, 0.6));
}

.page-home .step__num {
  display: block;
  margin-bottom: 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-home .step .h-sm {
  margin: 0 0 10px;
  color: var(--text);
}

.page-home .step p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.78;
}

.page-home .sec-fixtures__note {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  color: var(--muted);
}

/* ---------- 联赛排名 ---------- */
.page-home .sec-rank {
  border-top: 1px solid var(--line);
}

.page-home .rank {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-home .rank__panel {
  padding: clamp(20px, 2.4vw, 32px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  background: var(--panel);
}

.page-home .rank__cap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--gold);
}

.page-home .rank__dims {
  margin: 0;
  padding: 0;
}

.page-home .rank__dim {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 15px 0;
  border-top: 1px solid var(--line);
}

.page-home .rank__dim:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .rank__dim dt {
  margin: 0;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-home .rank__dim dd {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-home .rank__more {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.page-home .rank__side {
  display: grid;
  gap: var(--gap);
  align-content: start;
}

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

.page-home .rank__spark {
  padding: 16px 18px 14px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(32, 227, 210, 0.08), rgba(5, 11, 24, 0.4));
  color: var(--cyan);
}

.page-home .rank__spark-cap {
  margin: 0 0 10px;
  color: var(--muted);
}

.page-home .rank__spark svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 版本索引 ---------- */
.page-home .sec-versions {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(110, 91, 166, 0.14), rgba(5, 11, 24, 0) 72%);
}

.page-home .versions {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

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

.page-home .versions__item {
  display: grid;
  gap: 8px;
  padding: clamp(16px, 2vw, 24px) 0;
  border-bottom: 1px solid var(--line);
}

.page-home .versions__band {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--violet);
}

.page-home .versions__item p {
  margin: 0;
  max-width: 52ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.78;
}

.page-home .versions__aside {
  align-self: start;
  padding: clamp(20px, 2.4vw, 30px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--violet);
  background: rgba(110, 91, 166, 0.12);
}

.page-home .versions__kicker {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet);
}

.page-home .versions__aside p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.page-home .versions__btn {
  display: inline-block;
  margin-top: 20px;
}

/* ---------- 小屏打开 ---------- */
.page-home .mob {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 48px);
  align-items: center;
}

.page-home .mob__ways {
  list-style: none;
  margin: 24px 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .mob__ways li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  font-size: 15px;
  line-height: 1.75;
}

.page-home .mob__idx {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

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

/* ---------- 周末连看两场 ---------- */
.page-home .sec-weekend {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 106, 24, 0.06), rgba(5, 11, 24, 0) 70%);
}

.page-home .weekend {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 48px);
  align-items: center;
}

.page-home .weekend__media {
  border: 1px solid var(--line);
  box-shadow: -12px 12px 0 rgba(27, 42, 74, 0.5);
}

.page-home .weekend__list {
  list-style: none;
  margin: 22px 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .weekend__list li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.78;
}

.page-home .weekend__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 6px;
  height: 6px;
  background: var(--orange);
}

.page-home .weekend__note {
  margin: 0;
  color: var(--muted);
}

.page-home .weekend__btn {
  display: inline-block;
  margin-top: 22px;
}

/* ---------- 入口疑问速查 ---------- */
.page-home .sec-faq {
  border-top: 1px solid var(--line);
}

.page-home .faq {
  max-width: 78ch;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-home .faq__item {
  padding: clamp(14px, 1.8vw, 20px) 0;
  border-bottom: 1px solid var(--line);
}

.page-home .faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-narrow);
  font-size: clamp(17px, 1.7vw, 21px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
  transition: color 0.18s var(--ease);
}

.page-home .faq__q::-webkit-details-marker {
  display: none;
}

.page-home .faq__q::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--cyan);
}

.page-home .faq__item[open] .faq__q::after {
  content: "\2013";
}

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

.page-home .faq__a {
  margin: 12px 0 4px;
  max-width: 68ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.page-home .faq__more {
  margin: clamp(22px, 2.6vw, 32px) 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.page-home .faq__more a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 227, 210, 0.45);
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .rank__dim {
    grid-template-columns: 96px minmax(0, 1fr);
  }
}

@media (min-width: 820px) {
  .page-home .entries {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .entry--a { grid-column: span 7; }
  .page-home .entry--b { grid-column: span 5; }
  .page-home .entry--c { grid-column: span 4; }
  .page-home .entry--d { grid-column: span 8; }
}

@media (min-width: 860px) {
  .page-home .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .step + .step::before {
    content: "";
    position: absolute;
    top: 50%;
    left: calc(-1 * var(--gap));
    width: var(--gap);
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 12px);
  }
}

@media (min-width: 900px) {
  .page-home .rank {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-home .versions {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: start;
  }

  .page-home .mob {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-home .weekend {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }
}

@media (min-width: 960px) {
  .page-home .hero__grid {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(28px, 3.4vw, 56px);
  }

  .page-home .track {
    order: 1;
    position: sticky;
    top: 96px;
    padding: 18px 16px;
  }

  .page-home .track__list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-home .track__link {
    width: 100%;
  }

  .page-home .hero__stage {
    order: 2;
  }
}

@media (min-width: 1080px) {
  .page-home .hero__stage {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

@media (max-width: 520px) {
  .page-home .display {
    font-size: clamp(32px, 9.6vw, 46px);
  }

  .page-home .hero__media,
  .page-home .weekend__media {
    box-shadow: none;
  }

  .page-home .rank__dim {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}
</main>