/* ================= 总览台（首页）页面专属样式 ================= */

.page-home {
  --hm-cut: 18px;
  --hm-soft: rgba(232, 237, 245, .72);
  --hm-soft2: rgba(232, 237, 245, .55);
  --hm-surface: rgba(18, 32, 58, .46);
  --hm-surface-deep: rgba(10, 18, 32, .72);
  padding-bottom: 72px;
  overflow-x: clip;
  color: var(--mist);
  background:
    radial-gradient(120% 58% at 84% -8%, rgba(33, 230, 201, .10), transparent 58%),
    radial-gradient(96% 52% at 2% 14%, rgba(255, 106, 43, .09), transparent 54%);
}

/* ---------- 页面上下文条 ---------- */
.page-home .hm-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 18px;
  padding-bottom: 4px;
}

.page-home .hm-context__item {
  color: var(--cyan);
  font-family: var(--font-mono);
}

.page-home .hm-context__item--muted {
  color: var(--steel);
  font-family: var(--font-body);
}

.page-home .hm-context__rule {
  width: 36px;
  height: 1px;
  background: var(--line-strong);
}

/* ---------- 首屏 ---------- */
.page-home .hm-hero {
  padding: 30px 0 4px;
}

.page-home .hm-hero__grid {
  display: grid;
  gap: 22px;
}

.page-home .hm-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.15rem, 9vw, 4.6rem);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-home .hm-hero__title-line {
  display: block;
}

.page-home .hm-hero__title-line--accent {
  color: var(--orange);
}

.page-home .hm-hero__intro {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--hm-soft);
}

.page-home .hm-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-home .hm-hero__media {
  position: relative;
  overflow: hidden;
  background: var(--ink-2);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--hm-cut)), calc(100% - var(--hm-cut)) 100%, 0 100%);
}

.page-home .hm-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.68) contrast(1.06) brightness(.84);
}

.page-home .hm-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 18, 32, .12), rgba(10, 18, 32, .66));
  pointer-events: none;
}

/* ---------- 首屏数据卡（错落叠压） ---------- */
.page-home .hm-cards {
  display: grid;
  gap: 16px;
  margin-top: 6px;
}

.page-home .hm-card {
  position: relative;
  z-index: 1;
  padding: 18px 18px 20px;
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--hm-cut)), calc(100% - var(--hm-cut)) 100%, 0 100%);
  background-color: var(--ink-2);
  background-image:
    linear-gradient(160deg, rgba(10, 18, 32, .52), rgba(18, 32, 58, .74)),
    repeating-linear-gradient(45deg, var(--grid) 0 1px, transparent 1px 9px);
  transition: transform 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-home .hm-card__label {
  margin: 0 0 10px;
  color: var(--steel);
}

.page-home .hm-card__value {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.9rem, 8vw, 3.2rem);
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--orange);
}

.page-home .hm-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--hm-soft2);
}

/* ---------- 章节画板 ---------- */
.page-home .hm-block {
  position: relative;
  margin-top: 44px;
  padding: 30px 0 34px;
  background-color: var(--hm-surface);
  background-image:
    linear-gradient(rgba(124, 141, 166, .075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 141, 166, .075) 1px, transparent 1px);
  background-size: 36px 36px, 36px 36px;
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-home .hm-block::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: repeating-linear-gradient(45deg, rgba(124, 141, 166, .5) 0 1px, transparent 1px 7px);
}

.page-home .hm-block--reel {
  background-color: rgba(10, 18, 32, .42);
}

.page-home .hm-block--cadence {
  background-color: rgba(18, 32, 58, .3);
}

/* ---------- 章节抬头 ---------- */
.page-home .hm-head {
  margin-bottom: 22px;
}

.page-home .hm-head__index {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 9px;
  background: var(--cyan);
  color: var(--ink);
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: .12em;
}

.page-home .hm-head__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.45rem, 5.2vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-home .hm-head__sub {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--hm-soft);
}

.page-home .hm-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(33, 230, 201, .45);
  padding-bottom: 1px;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-home .hm-inline-link:hover {
  color: var(--orange);
  border-color: var(--orange);
}

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

/* ---------- 联赛编号切换 ---------- */
.page-home .hm-leagues__body {
  display: grid;
  gap: 20px;
}

.page-home .hm-league-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.page-home .hm-league {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 14px 16px;
  text-align: left;
  font: inherit;
  cursor: pointer;
  color: var(--mist);
  background-color: var(--hm-surface-deep);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: transform 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-home .hm-league:hover {
  transform: translateY(-2px);
  box-shadow: inset 0 0 0 1px var(--orange);
}

.page-home .hm-league:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-home .hm-league__code {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
  color: var(--orange);
}

.page-home .hm-league__status {
  padding-top: 9px;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  color: var(--steel);
}

.page-home .hm-leagues__media {
  margin: 0;
  overflow: hidden;
  background: var(--ink-2);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.page-home .hm-leagues__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.6) brightness(.82);
}

.page-home .hm-leagues__cap {
  display: block;
  padding: 10px 14px 12px;
  color: var(--steel);
}

/* ---------- 字段显隐条 ---------- */
.page-home .hm-fields-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.page-home .hm-fields-bar__label {
  color: var(--steel);
  margin-right: 4px;
}

/* ---------- 主数据行 ---------- */
.page-home .hm-rows {
  display: grid;
  gap: 10px;
}

.page-home .hm-row {
  display: grid;
  gap: 13px;
  padding: 15px 16px 17px;
  background-color: var(--hm-surface-deep);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: box-shadow 160ms var(--ease);
}

.page-home .hm-row:hover {
  box-shadow: inset 0 0 0 1px var(--orange);
}

.page-home .hm-row__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-home .hm-row__league {
  padding: 2px 9px;
  background: var(--orange);
  color: var(--ink);
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: .06em;
}

.page-home .hm-row__meta {
  color: var(--steel);
}

.page-home .hm-row__cells {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 16px;
}

.page-home .field__name {
  display: block;
  margin-bottom: 5px;
  color: var(--steel);
}

.page-home .field__value {
  display: block;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--mist);
  font-variant-numeric: tabular-nums;
}

.page-home .hm-score {
  display: inline-block;
  padding: 2px 10px;
  background: var(--ink);
  box-shadow: inset 0 0 0 1px var(--line-strong);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: .02em;
  font-variant-numeric: tabular-nums;
  color: var(--orange);
}

.page-home .hm-score__sep {
  margin: 0 3px;
  color: var(--steel);
}

/* ---------- 节奏分隔图 ---------- */
.page-home .hm-sep {
  margin: 44px 0 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-home .hm-sep img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.55) brightness(.78) contrast(1.08);
}

/* ---------- 回看集锦 ---------- */
.page-home .hm-reel__grid {
  display: grid;
  gap: 18px;
}

.page-home .hm-reel__lead {
  margin: 0;
  position: relative;
}

.page-home .hm-reel__index {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  box-shadow: inset 0 0 0 1px var(--line);
}

.page-home .hm-reel__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 12px 14px;
  background-color: rgba(10, 18, 32, .88);
  transition: background-color 160ms var(--ease);
}

.page-home .hm-reel__item:hover {
  background-color: rgba(18, 32, 58, .92);
}

.page-home .hm-reel__code {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-home .hm-reel__text {
  flex: 1 1 170px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--hm-soft);
}

/* ---------- 口径旁注（暖纸折叠） ---------- */
.page-home .hm-cadence__grid {
  display: grid;
  gap: 12px;
}

.page-home .hm-note {
  padding: 14px 16px 16px;
  background: var(--paper);
  color: #1B2433;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-home .hm-note > summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  color: #1B2433;
}

.page-home .hm-note > summary::-webkit-details-marker {
  display: none;
}

.page-home .hm-note > summary::after {
  content: "＋";
  float: right;
  margin-left: 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--orange);
}

.page-home .hm-note[open] > summary::after {
  content: "－";
}

.page-home .hm-note > summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-home .hm-note p {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: #3A4457;
}

/* ---------- 来信入口 ---------- */
.page-home .hm-outro {
  margin-top: 46px;
}

.page-home .hm-outro__inner {
  display: grid;
  gap: 24px;
  padding: 26px 20px 30px;
  background-image: linear-gradient(128deg, rgba(255, 106, 43, .16), rgba(33, 230, 201, .10) 62%, rgba(10, 18, 32, 0) 100%);
  background-color: rgba(18, 32, 58, .5);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-home .hm-outro__links {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--hm-soft);
}

.page-home .hm-outro__label {
  margin: 0 0 8px;
  color: var(--steel);
}

.page-home .hm-outro__mail {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(.95rem, 3.6vw, 1.3rem);
  line-height: 1.4;
  color: var(--cyan);
  word-break: break-all;
}

.page-home .hm-outro__hint {
  margin: 0 0 18px;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--hm-soft2);
}

/* ---------- 响应式 ---------- */
@media (min-width: 900px) {
  .page-home .hm-hero {
    padding-top: 42px;
  }

  .page-home .hm-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    grid-template-areas:
      "lead media"
      "cards cards";
    column-gap: 36px;
    row-gap: 20px;
    align-items: start;
  }

  .page-home .hm-hero__lead {
    grid-area: lead;
  }

  .page-home .hm-hero__media {
    grid-area: media;
  }

  .page-home .hm-cards {
    grid-area: cards;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 14px;
    align-items: start;
  }

  .page-home .hm-card--shift {
    margin-top: -20px;
    z-index: 2;
  }

  .page-home .hm-card--rise {
    margin-top: 18px;
  }

  .page-home .hm-card--shift:hover {
    transform: translateY(-2px);
    box-shadow: inset 0 0 0 1px var(--orange);
  }

  .page-home .hm-leagues__body {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 24px;
    align-items: stretch;
  }

  .page-home .hm-row__cells {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .hm-reel__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-home .hm-cadence__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-home .hm-outro__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 36px;
    align-items: center;
    padding: 34px 32px 38px;
  }
}

@media (min-width: 1180px) {
  .page-home .hm-cards {
    gap: 24px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .hm-card,
  .page-home .hm-league,
  .page-home .hm-row,
  .page-home .hm-reel__item,
  .page-home .hm-inline-link {
    transition: none;
  }

  .page-home .hm-league:hover {
    transform: none;
  }
}