.page-home {
  position: relative;
  isolation: isolate;
  padding: clamp(24px, 4.6vw, 48px) 0 clamp(64px, 9vw, 112px);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--step-3);
  line-height: 1.7;
  background:
    radial-gradient(880px 520px at 86% -10%, rgba(0, 229, 255, 0.11), transparent 62%),
    radial-gradient(720px 460px at -14% 30%, rgba(46, 125, 50, 0.10), transparent 62%),
    linear-gradient(180deg, var(--deep-void) 0%, var(--space-navy) 34%, var(--deep-void) 100%);
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(30, 58, 99, 0.34) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 58, 99, 0.20) 1px, transparent 1px);
  background-size: 84px 84px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.92), transparent 76%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.92), transparent 76%);
}

.page-home a {
  color: inherit;
}

/* ---------- 骨架 ---------- */
.page-home .home-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
}

.page-home .home-body {
  display: flex;
  flex-direction: column;
  gap: clamp(56px, 8vw, 96px);
  min-width: 0;
}

.page-home .home-block {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 30px);
  min-width: 0;
}

/* ---------- 左侧联赛轨道 ---------- */
.page-home .home-rail {
  min-width: 0;
}

.page-home .home-rail__sticky {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--ink-line);
  border-bottom: 1px solid var(--ink-line);
}

.page-home .home-rail__eyebrow {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--step-2);
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-home .home-rail__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .home-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
  padding: 7px 13px;
  border: 1px solid var(--ink-line);
  background: rgba(11, 27, 58, 0.55);
  color: var(--text-soft);
  font-size: var(--step-2);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-home .home-rail__link:hover,
.page-home .home-rail__link:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(0, 229, 255, 0.09);
}

.page-home .home-rail__idx {
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted-deep);
}

.page-home .home-rail__status {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 12px;
  border-top: 1px dashed var(--ink-line);
}

.page-home .home-rail__meta {
  margin: 0;
  color: var(--muted);
  font-size: var(--step-1);
  line-height: 1.65;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  display: flex;
  flex-direction: column;
  gap: clamp(26px, 3.6vw, 40px);
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.6vw, 40px);
  align-items: start;
}

.page-home .home-hero__copy {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.page-home .home-hero__copy .eyebrow {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--step-2);
  letter-spacing: 0.16em;
  color: var(--cyan-soft);
}

.page-home .home-hero__copy h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 5.2vw, 48px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-home .home-hero__copy .lead {
  margin: 0;
  max-width: 62ch;
  color: var(--text-soft);
  font-size: var(--step-3);
  line-height: 1.75;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.page-home .home-hero__media {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--ink-line);
  background: var(--deep-void);
}

.page-home .home-hero__media .media-frame__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.06) brightness(0.86);
}

.page-home .home-hero__media .media-frame__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(200deg, rgba(0, 229, 255, 0.16), transparent 46%),
    linear-gradient(0deg, rgba(6, 16, 31, 0.86), transparent 58%);
  pointer-events: none;
}

.page-home .home-hero__media .media-frame__caption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step-1);
  letter-spacing: 0.08em;
  color: var(--cyan-soft);
}

/* ---------- 脉冲指标矩阵 ---------- */
.page-home .home-pulse {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home .home-pulse__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 16px 18px;
  background: linear-gradient(158deg, rgba(18, 41, 79, 0.94), rgba(11, 27, 58, 0.74));
  border: 1px solid var(--ink-line);
  border-left: 2px solid var(--cyan);
  outline: none;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.page-home .home-pulse__card:hover,
.page-home .home-pulse__card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: var(--shadow-float);
}

.page-home .home-pulse__card:focus-visible {
  box-shadow: 0 0 0 2px var(--focus), var(--shadow-float);
}

.page-home .home-pulse__label {
  margin: 0;
  color: var(--muted);
  font-size: var(--step-1);
  letter-spacing: 0.08em;
}

.page-home .home-pulse__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.4vw, 34px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-home .home-pulse__suffix {
  font-size: var(--step-2);
  font-weight: 500;
  color: var(--cyan-soft);
  margin-left: 2px;
}

.page-home .home-pulse__note {
  margin: 0;
  color: var(--muted);
  font-size: var(--step-1);
  line-height: 1.5;
}

.page-home .home-pulse__detail {
  max-height: 0;
  margin: 0;
  overflow: hidden;
  opacity: 0;
  color: var(--text-soft);
  font-size: var(--step-1);
  line-height: 1.6;
  transition: max-height 0.35s var(--ease), opacity 0.28s var(--ease), margin-top 0.35s var(--ease);
}

.page-home .home-pulse__card:hover .home-pulse__detail,
.page-home .home-pulse__card:focus-visible .home-pulse__detail,
.page-home .home-pulse__card:focus-within .home-pulse__detail {
  max-height: 90px;
  margin-top: 8px;
  opacity: 1;
}

.page-home .home-pulse__card--live::after {
  content: "";
  position: absolute;
  top: 14px;
  right: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.55);
  animation: home-pulse-ring 2.4s infinite;
}

@keyframes home-pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.55); }
  70% { box-shadow: 0 0 0 10px rgba(0, 229, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0); }
}

/* ---------- 01 联赛覆盖 ---------- */
.page-home .home-coverage {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink-line);
  border: 1px solid var(--ink-line);
}

.page-home .home-coverage__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 16px 20px;
  background: var(--space-navy);
  transition: background-color 0.3s var(--ease);
}

.page-home .home-coverage__item:hover {
  background: var(--navy-raised);
}

.page-home .home-coverage__idx {
  margin: 0;
  font-size: var(--step-1);
  letter-spacing: 0.1em;
  color: var(--muted-deep);
}

.page-home .home-coverage__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--step-5);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-home .home-coverage__figure {
  margin: 0;
  color: var(--muted);
  font-size: var(--step-1);
}

.page-home .home-coverage__figure .mono {
  color: var(--cyan);
  font-size: var(--step-4);
  font-weight: 700;
  margin-right: 4px;
}

.page-home .home-line {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--ink-line);
  color: var(--muted);
  font-size: var(--step-2);
  line-height: 1.7;
}

.page-home .home-line .mono {
  color: var(--text-soft);
  font-weight: 700;
}

/* ---------- 02 杯赛签表 ---------- */
.page-home .home-bracket {
  position: relative;
  display: flex;
  gap: 8px;
  padding: 22px 18px;
  overflow-x: auto;
  background: var(--space-navy);
  border: 1px solid var(--ink-line);
  scrollbar-width: thin;
}

.page-home .home-bracket::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    135deg,
    rgba(0, 229, 255, 0.055) 0 2px,
    transparent 2px 14px
  );
}

.page-home .home-bracket__node {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 15px;
  background: var(--navy-raised);
  border: 1px solid var(--ink-line);
  color: var(--text-soft);
  font-size: var(--step-2);
  white-space: nowrap;
}

.page-home .home-bracket__node .mono {
  color: var(--cyan-soft);
  font-weight: 700;
}

.page-home .home-bracket__node + .home-bracket__node::before {
  content: "";
  position: absolute;
  left: -9px;
  top: 50%;
  width: 8px;
  height: 1px;
  background: var(--ink-line);
}

.page-home .home-bracket__node--final {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0, 229, 255, 0.09);
}

.page-home .home-bracket__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
}

.page-home .home-bracket__note {
  flex: 1 1 260px;
  margin: 0;
  color: var(--muted);
  font-size: var(--step-2);
  line-height: 1.7;
}

/* ---------- 03 形势概览 ---------- */
.page-home .home-stand {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .home-stand__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px;
  background: var(--space-navy);
  border: 1px solid var(--ink-line);
  border-top: 2px solid var(--cyan);
}

.page-home .home-stand__card--alert {
  border-top-color: var(--orange);
}

.page-home .home-stand__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--step-4);
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-home .home-stand__steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-stand__steps li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(30, 58, 99, 0.9);
  color: var(--text-soft);
  font-size: var(--step-2);
}

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

.page-home .home-stand__k {
  flex: 0 0 auto;
  min-width: 42px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted-deep);
}

.page-home .home-stand__desc {
  margin: 0;
  color: var(--muted);
  font-size: var(--step-2);
  line-height: 1.7;
}

/* ---------- 04 复盘预览 ---------- */
.page-home .home-review {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 30px);
}

.page-home .home-review__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ink-line);
  background: var(--deep-void);
  aspect-ratio: 3 / 2;
}

.page-home .home-review__media .media-frame__img,
.page-home .home-watch__media .media-frame__img,
.page-home .home-cadence__media .media-frame__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.05) brightness(0.86);
}

.page-home .home-review__media .media-frame__overlay,
.page-home .home-watch__media .media-frame__overlay,
.page-home .home-cadence__media .media-frame__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(190deg, rgba(0, 229, 255, 0.13), transparent 48%),
    linear-gradient(0deg, rgba(6, 16, 31, 0.82), transparent 62%);
}

.page-home .home-review__media .media-frame__caption,
.page-home .home-watch__media .media-frame__caption,
.page-home .home-cadence__media .media-frame__caption {
  position: absolute;
  left: 14px;
  bottom: 12px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step-1);
  letter-spacing: 0.06em;
  color: var(--cyan-soft);
}

.page-home .home-review__panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 20px;
  background: linear-gradient(180deg, rgba(18, 41, 79, 0.92), rgba(11, 27, 58, 0.72));
  border: 1px solid var(--ink-line);
}

.page-home .home-review__panel .eyebrow {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--step-2);
  letter-spacing: 0.14em;
  color: var(--cyan-soft);
}

.page-home .home-spark {
  display: block;
  width: 100%;
  height: 56px;
}

.page-home .home-spark__line {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-home .home-review__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-review__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(30, 58, 99, 0.9);
  font-size: var(--step-2);
}

.page-home .home-review__list li:last-child {
  border-bottom: 0;
}

.page-home .home-review__k {
  color: var(--text-soft);
}

.page-home .home-review__v {
  color: var(--cyan);
  font-size: var(--step-1);
  white-space: nowrap;
}

/* ---------- 05 跨联赛关注 ---------- */
.page-home .home-watch {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 30px);
}

.page-home .home-watch__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ink-line);
  background: var(--deep-void);
  aspect-ratio: 3 / 2;
}

.page-home .home-watch__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink-line);
  border: 1px solid var(--ink-line);
}

.page-home .home-watch__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 15px 18px;
  background: var(--space-navy);
}

.page-home .home-watch__stat--wide {
  grid-column: 1 / -1;
  background: linear-gradient(120deg, rgba(0, 229, 255, 0.10), var(--navy-raised));
}

.page-home .home-watch__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-5);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-home .home-watch__lab {
  color: var(--muted);
  font-size: var(--step-1);
  line-height: 1.5;
}

/* ---------- 06 更新节奏 ---------- */
.page-home .home-cadence {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 30px);
}

.page-home .home-cadence__folds {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-home .home-cadence__folds .fold {
  border: 1px solid var(--ink-line);
  background: var(--space-navy);
}

.page-home .home-cadence__folds .fold[open] {
  border-color: rgba(0, 229, 255, 0.42);
}

.page-home .home-cadence__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ink-line);
  background: var(--deep-void);
  aspect-ratio: 3 / 2;
}

.page-home .home-cadence__note {
  margin: 0;
}

.page-home .home-cadence__note .aside-note__title {
  font-family: var(--font-serif);
  letter-spacing: 0.14em;
  color: var(--cyan-soft);
}

.page-home .home-cadence__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 12px 0 0;
}

.page-home .home-inline-link {
  position: relative;
  color: var(--cyan);
  font-size: var(--step-2);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .home-inline-link:hover,
.page-home .home-inline-link:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

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

/* ---------- 桌面端 ---------- */
@media (min-width: 640px) {
  .page-home .home-pulse {
    gap: 14px;
  }

  .page-home .home-pulse__card {
    padding: 18px 18px 20px;
  }
}

@media (min-width: 760px) {
  .page-home .home-pulse {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .home-coverage {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-stand {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .home-watch__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-watch__stat--wide {
    grid-column: span 2;
  }
}

@media (min-width: 880px) {
  .page-home .home-review {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }

  .page-home .home-review__media {
    aspect-ratio: auto;
    min-height: 340px;
  }

  .page-home .home-watch {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: stretch;
  }

  .page-home .home-watch__media {
    aspect-ratio: auto;
    min-height: 320px;
  }

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

  .page-home .home-cadence__media {
    aspect-ratio: 3 / 4;
  }

  .page-home .home-coverage {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: stretch;
  }

  .page-home .home-hero__media {
    aspect-ratio: auto;
    min-height: 320px;
  }
}

@media (min-width: 1120px) {
  .page-home .home-shell {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: clamp(30px, 3.6vw, 52px);
    align-items: start;
  }

  .page-home .home-rail__sticky {
    position: sticky;
    top: 92px;
    gap: 18px;
    padding: 0;
    border-top: 0;
    border-bottom: 0;
  }

  .page-home .home-rail__list {
    flex-direction: column;
    gap: 6px;
    overflow: visible;
    padding: 0;
  }

  .page-home .home-rail__link {
    width: 100%;
    justify-content: flex-start;
  }

  .page-home .home-rail__status {
    padding-top: 14px;
  }

  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-pulse__card,
  .page-home .home-pulse__detail,
  .page-home .home-rail__link,
  .page-home .home-inline-link,
  .page-home .home-coverage__item {
    transition: none;
  }

  .page-home .home-pulse__card--live::after {
    animation: none;
  }

  .page-home .home-pulse__card:hover,
  .page-home .home-pulse__card:focus-visible {
    transform: none;
  }
}