.page-home {
  --ph-gap: clamp(12px, 1.5vw, 20px);
  --ph-panel: rgba(20, 28, 66, 0.72);
  --ph-ease: cubic-bezier(0.2, 0.7, 0.3, 1);
  position: relative;
  isolation: isolate;
  background: var(--c-void);
  color: var(--c-snow);
  overflow-x: clip;
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: min(1500px, 170vh);
  background-image:
    linear-gradient(to right, rgba(233, 242, 255, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(233, 242, 255, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent);
  pointer-events: none;
  z-index: 0;
}

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

/* ---------- 页面上下文条 ---------- */
.page-home .ctx-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-fog);
  white-space: nowrap;
  overflow: hidden;
}

.page-home .ctx-mark {
  font-weight: 700;
  letter-spacing: 0.34em;
  color: var(--c-snow);
}

.page-home .ctx-sep {
  flex: 0 0 auto;
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--c-violet), var(--c-signal));
}

.page-home .ctx-place {
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-home .ctx-live {
  margin-left: auto;
  flex: 0 0 auto;
  color: var(--c-signal);
}

/* ---------- 首屏拼贴 ---------- */
.page-home .hero {
  position: relative;
  padding-top: clamp(20px, 3vw, 42px);
  padding-bottom: clamp(44px, 6vw, 88px);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-violet) 22%, var(--c-signal) 62%, transparent);
  opacity: 0.7;
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--ph-gap);
}

.page-home .hero-main,
.page-home .hero-bracket,
.page-home .hero-clock {
  grid-column: 1 / -1;
  min-width: 0;
}

.page-home .hero-main {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 340px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--c-hull);
}

.page-home .hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.52;
  filter: saturate(0.85) contrast(1.08);
}

.page-home .hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(11, 18, 48, 0.1) 0%, rgba(11, 18, 48, 0.78) 58%, var(--c-void) 100%),
    linear-gradient(118deg, rgba(123, 77, 255, 0.44) 0%, transparent 56%);
}

.page-home .hero-copy {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: clamp(20px, 3vw, 36px);
}

.page-home .hero-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-glacier);
}

.page-home .hero-title {
  margin: 14px 0 0;
  font-size: clamp(34px, 5.4vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: #fff;
}

.page-home .hero-lede {
  margin: 16px 0 0;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(233, 242, 255, 0.82);
}

.page-home .hero-bracket {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(16px, 2vw, 24px);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(27, 36, 80, 0.92), rgba(11, 18, 48, 0.92));
}

.page-home .panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .panel-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-signal);
}

.page-home .panel-title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--c-snow);
}

.page-home .bracket-mini {
  width: 100%;
  height: auto;
  flex: 1 1 auto;
  color: var(--c-violet);
  overflow: visible;
}

.page-home .bm-lines {
  stroke: currentColor;
  stroke-width: 1;
  opacity: 0.5;
  transition: opacity 0.4s var(--ph-ease);
}

.page-home .bm-node {
  fill: rgba(233, 242, 255, 0.06);
  stroke: rgba(233, 242, 255, 0.26);
  stroke-width: 1;
  transition: fill 0.4s var(--ph-ease), stroke 0.4s var(--ph-ease);
}

.page-home .bm-node--hot {
  fill: rgba(255, 122, 47, 0.18);
  stroke: var(--c-signal);
}

.page-home .hero-bracket:hover .bm-lines,
.page-home .hero-bracket:focus-within .bm-lines {
  opacity: 1;
}

.page-home .hero-bracket:hover .bm-node,
.page-home .hero-bracket:focus-within .bm-node {
  stroke: rgba(233, 242, 255, 0.5);
}

.page-home .panel-note {
  margin: 0;
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--c-fog);
}

.page-home .hero-clock {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(16px, 2vw, 24px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--c-signal);
  background: linear-gradient(200deg, rgba(255, 122, 47, 0.16), rgba(20, 28, 66, 0.92) 58%);
}

.page-home .clock-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-fog);
}

.page-home .clock-digits {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .clock-unit {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  flex: 1 1 62px;
  padding: 10px 12px 8px;
  border: 1px solid var(--line-soft);
  background: rgba(11, 18, 48, 0.5);
}

.page-home .clock-num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 2.8vw, 34px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--c-snow);
}

.page-home .clock-unit:first-child .clock-num {
  color: var(--c-signal);
}

.page-home .clock-unit-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-fog);
}

.page-home .clock-note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(233, 242, 255, 0.7);
}

.page-home .clock-cta {
  margin-top: auto;
  align-self: flex-start;
}

/* ---------- 三区间状态条 ---------- */
.page-home .range-strip {
  margin-top: var(--ph-gap);
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--line);
  background: rgba(20, 28, 66, 0.5);
}

.page-home .range-head {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .range-title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-snow);
}

.page-home .range-sub {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-fog);
}

.page-home .range-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}

.page-home .range-cell {
  position: relative;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.3s var(--ph-ease);
}

.page-home .range-cell:last-child {
  border-bottom: 0;
}

.page-home .range-cell::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: var(--range-tone, var(--c-fog));
  transform: scaleX(0.24);
  transform-origin: left;
  transition: transform 0.45s var(--ph-ease);
}

.page-home .range-cell:hover::before,
.page-home .range-cell:focus-within::before {
  transform: scaleX(1);
}

.page-home .range-cell:hover,
.page-home .range-cell:focus-within {
  background: rgba(123, 77, 255, 0.08);
}

.page-home .range-cell--champ {
  --range-tone: var(--c-glacier);
}

.page-home .range-cell--play {
  --range-tone: var(--c-violet);
}

.page-home .range-cell--save {
  --range-tone: var(--c-alert);
}

.page-home .range-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.page-home .range-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-fog);
}

.page-home .range-name {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-snow);
}

.page-home .range-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--range-tone, var(--c-fog));
}

.page-home .range-rule {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--c-fog);
}

/* ---------- 通用区块 ---------- */
.page-home .hsec {
  padding-block: clamp(52px, 7vw, 110px);
}

.page-home .hsec.band--hull {
  background: rgba(20, 28, 66, 0.6);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .hsplit {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 60px);
}

.page-home .hsplit-aside .section-title,
.page-home .section-head .section-title,
.page-home .venue-head .section-title,
.page-home .cta-head .section-title,
.page-home .transfer-body .section-title {
  margin: 14px 0 0;
}

.page-home .hsplit-aside .lede,
.page-home .section-head .lede,
.page-home .venue-head .lede,
.page-home .cta-head .lede,
.page-home .transfer-body .lede {
  margin: 16px 0 0;
  color: rgba(233, 242, 255, 0.78);
}

.page-home .hsplit-aside .link-more {
  margin-top: 22px;
  display: inline-block;
}

/* ---------- 签表结构 ---------- */
.page-home .figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--c-hull);
}

.page-home .figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-home .figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-fog);
}

.page-home .path-list {
  list-style: none;
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 0;
}

.page-home .path-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 15px 0;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.72;
  color: rgba(233, 242, 255, 0.8);
}

.page-home .path-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-glacier);
}

/* ---------- 转会动态 ---------- */
.page-home .transfer {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
}

.page-home .transfer-visual {
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--c-void);
}

.page-home .transfer-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-home .transfer-body .link-more {
  margin-top: 24px;
  display: inline-block;
}

.page-home .feed {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
}

.page-home .feed-item {
  position: relative;
  padding: 16px 0 16px 20px;
  border-top: 1px solid var(--line-soft);
}

.page-home .feed-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 23px;
  width: 8px;
  height: 2px;
  background: var(--c-violet);
}

.page-home .feed-item:first-child::before {
  background: var(--c-signal);
}

.page-home .feed-time {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-signal);
}

.page-home .feed-text {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(233, 242, 255, 0.82);
}

/* ---------- 场馆 ---------- */
.page-home .venue-head {
  max-width: 48em;
}

.page-home .venue-grid {
  margin-top: clamp(28px, 4vw, 50px);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ph-gap);
}

.page-home .venue-photo {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--c-void);
}

.page-home .venue-photo img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-home .venue-photo figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-fog);
}

.page-home .venue-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ph-gap);
  align-content: start;
}

.page-home .venue-card {
  border-top: 2px solid var(--c-violet);
}

.page-home .venue-card:nth-child(2) {
  border-top-color: var(--c-glacier);
}

.page-home .venue-card:nth-child(3) {
  border-top-color: var(--c-signal);
}

/* ---------- 时间轴 ---------- */
.page-home .hsec--timeline {
  background:
    linear-gradient(180deg, transparent, rgba(123, 77, 255, 0.07) 40%, transparent);
}

.page-home .timeline {
  list-style: none;
  margin: clamp(32px, 5vw, 58px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}

.page-home .tl-item {
  position: relative;
  padding: 22px 0 22px 24px;
  border-left: 1px solid var(--line);
}

.page-home .tl-item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 28px;
  width: 7px;
  height: 7px;
  background: var(--c-violet);
}

.page-home .tl-item:last-child::before {
  background: var(--c-signal);
}

.page-home .tl-year {
  display: block;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-snow);
}

.page-home .tl-tag {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-glacier);
}

.page-home .tl-note {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--c-fog);
}

.page-home .timeline-more {
  margin-top: clamp(24px, 3vw, 36px);
  display: inline-block;
}

/* ---------- 入口 ---------- */
.page-home .hsec--cta {
  border-top: 1px solid var(--line-soft);
}

.page-home .cta-head {
  max-width: 48em;
}

.page-home .cta-grid {
  margin-top: clamp(28px, 4vw, 48px);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ph-gap);
}

.page-home .cta-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(22px, 2.6vw, 34px);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(27, 36, 80, 0.75), rgba(11, 18, 48, 0.42));
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform 0.35s var(--ph-ease), border-color 0.35s var(--ph-ease);
}

.page-home .cta-card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-violet), var(--c-signal));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ph-ease);
}

.page-home .cta-card:hover,
.page-home .cta-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(123, 77, 255, 0.62);
}

.page-home .cta-card:hover::after,
.page-home .cta-card:focus-visible::after {
  transform: scaleX(1);
}

.page-home .cta-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-signal);
}

.page-home .cta-title {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-snow);
}

.page-home .cta-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: rgba(233, 242, 255, 0.76);
}

.page-home .cta-go {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--c-violet);
}

.page-home .cta-card:hover .cta-go,
.page-home .cta-card:focus-visible .cta-go {
  color: var(--c-signal);
}

/* ---------- 焦点环 ---------- */
.page-home a:focus-visible {
  outline: 2px solid var(--c-violet);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .hero-main {
    min-height: 420px;
  }

  .page-home .hero-bracket {
    grid-column: 1 / 7;
  }

  .page-home .hero-clock {
    grid-column: 7 / 13;
  }

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

  .page-home .range-cell {
    border-bottom: 0;
    border-right: 1px solid var(--line-soft);
  }

  .page-home .range-cell:last-child {
    border-right: 0;
  }

  .page-home .path-list li {
    grid-template-columns: 104px 1fr;
    gap: 18px;
  }

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

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

@media (min-width: 980px) {
  .page-home .hero-main {
    grid-column: 1 / 6;
    min-height: 540px;
  }

  .page-home .hero-bracket {
    grid-column: 6 / 10;
  }

  .page-home .hero-clock {
    grid-column: 10 / 13;
  }

  .page-home .range-strip {
    grid-template-columns: 240px minmax(0, 1fr);
  }

  .page-home .range-head {
    border-bottom: 0;
    border-right: 1px solid var(--line-soft);
  }

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

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

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

  .page-home .venue-cards {
    grid-template-columns: 1fr;
  }

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

  .page-home .tl-item {
    padding: 26px 22px 26px 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .page-home .tl-item::before {
    left: 0;
    top: -4px;
  }

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

  .page-home .cta-grid .cta-card:nth-child(3) {
    grid-column: auto;
  }
}

@media (hover: hover) and (min-width: 900px) {
  .page-home .range-rule {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--ph-ease), opacity 0.3s var(--ph-ease), margin-top 0.4s var(--ph-ease);
  }

  .page-home .range-cell:hover .range-rule,
  .page-home .range-cell:focus-within .range-rule {
    max-height: 9em;
    margin-top: 10px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}