.page-home {
  --home-line: rgba(255, 255, 255, .16);
  --home-line-soft: rgba(255, 255, 255, .08);
  --home-panel: #0B1226;
  display: block;
  background: var(--void);
  color: var(--ink);
  overflow-x: hidden;
}

.page-home .mono {
  font-family: var(--f-mono);
  font-size: .95em;
  color: var(--laser);
}

/* ---------- 通用章节骨架 ---------- */
.page-home .section-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .section-body {
  min-width: 0;
}

.page-home .note-rail {
  display: grid;
  gap: 4px;
  align-content: start;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .rail-index {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-home .rail-meta {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-dim);
}

.page-home .rail-live {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--laser);
}

.page-home .rail-live .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--laser);
  box-shadow: 0 0 10px var(--laser);
}

@media (min-width: 900px) {
  .page-home .section-grid {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 56px;
  }
  .page-home .note-rail {
    padding-bottom: 0;
    border-bottom: 0;
    border-right: 1px solid var(--home-line-soft);
    padding-right: 20px;
  }
}

/* ---------- 首屏框景 ---------- */
.page-home .home-hero {
  position: relative;
  padding-top: calc(var(--header-h) + 18px);
}

.page-home .hero-frame {
  position: relative;
  margin: 0 var(--gutter);
  border: 1px solid var(--home-line);
  border-radius: 3px;
  overflow: hidden;
  background: linear-gradient(158deg, rgba(122, 77, 255, .26), rgba(5, 7, 15, .94) 44%, rgba(53, 225, 232, .16));
}

.page-home .hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .42;
}

.page-home .hero-glow {
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 78%;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(46% 60% at 22% 34%, rgba(122, 77, 255, .5), transparent 68%),
    radial-gradient(40% 54% at 82% 12%, rgba(53, 225, 232, .34), transparent 70%),
    radial-gradient(36% 46% at 62% 78%, rgba(74, 44, 214, .4), transparent 72%);
  filter: blur(6px);
}

.page-home .hero-grid {
  position: relative;
  z-index: 2;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 34px clamp(16px, 4vw, 48px) 44px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .hero-rail {
  border-bottom-color: rgba(255, 255, 255, .2);
}

.page-home h1 {
  margin: 10px 0 18px;
  font-size: clamp(38px, 7.4vw, 80px);
  font-weight: 200;
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--ink);
  text-shadow: 0 0 48px rgba(122, 77, 255, .55);
}

.page-home .hero-body .eyebrow {
  color: var(--gold);
}

.page-home .hero-body .lede {
  max-width: 62ch;
  color: #D3DCF6;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0 30px;
}

.page-home .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--home-line-soft);
  border-top: 1px solid var(--home-line-soft);
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .hero-stats .stat {
  background: rgba(5, 7, 15, .55);
  padding: 14px 12px;
}

.page-home .hero-stats .stat-value {
  display: block;
  font-family: var(--f-mono);
  font-size: 24px;
  font-weight: 500;
  color: var(--laser);
  line-height: 1.2;
}

.page-home .hero-stats .stat-label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ink-dim);
}

.page-home .hero-ticks {
  position: relative;
  z-index: 2;
  height: 12px;
  background-image: repeating-linear-gradient(to right, rgba(255, 255, 255, .32) 0 1px, transparent 1px 26px);
  opacity: .55;
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 52px;
    padding: 68px clamp(24px, 4vw, 56px) 76px;
  }
  .page-home .hero-rail {
    border-bottom: 0;
    border-right: 1px solid rgba(255, 255, 255, .18);
    padding-right: 22px;
  }
  .page-home .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 榜单 ---------- */
.page-home .home-ranking {
  position: relative;
  padding: 68px 0 56px;
  background: linear-gradient(180deg, var(--void) 0%, var(--deep) 46%, var(--void) 100%);
}

.page-home .rank-tools {
  margin-top: 26px;
}

.page-home .rank-tools .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--home-line-soft);
}

.page-home .rank-tools .filter-btn {
  appearance: none;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, .04);
  color: var(--ink-dim);
  font-family: var(--f-sans);
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}

.page-home .rank-tools .filter-btn:hover,
.page-home .rank-tools .filter-btn:focus-visible {
  color: var(--ink);
  border-color: var(--laser);
  outline: none;
}

.page-home .rank-tools .filter-btn[aria-pressed="true"] {
  background: linear-gradient(120deg, var(--neon), var(--violet));
  color: #fff;
  border-color: rgba(255, 255, 255, .28);
  box-shadow: 0 0 22px -6px rgba(122, 77, 255, .9);
}

.page-home .rank-tools .filter-count {
  margin-left: auto;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-home .rank-canvas {
  position: relative;
  margin-top: 30px;
}

.page-home .rank-art {
  position: absolute;
  top: -34px;
  right: -8%;
  width: min(620px, 62%);
  z-index: 0;
  opacity: .34;
  pointer-events: none;
}

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

.page-home .rank-list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .rank-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 16px 16px 16px 14px;
  background: linear-gradient(90deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .012));
  border-left: 2px solid rgba(122, 77, 255, .5);
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}

.page-home .rank-item:hover,
.page-home .rank-item:focus-within {
  border-left-color: var(--laser);
  background: linear-gradient(90deg, rgba(53, 225, 232, .13), rgba(255, 255, 255, .02));
}

.page-home .rank-no {
  font-family: var(--f-mono);
  font-size: 20px;
  font-weight: 500;
  color: var(--neon);
  text-shadow: 0 0 18px rgba(122, 77, 255, .8);
}

.page-home .rank-item:nth-child(1) .rank-no,
.page-home .rank-item:nth-child(2) .rank-no,
.page-home .rank-item:nth-child(3) .rank-no {
  color: var(--gold);
  text-shadow: 0 0 18px rgba(255, 201, 107, .7);
}

.page-home .rank-name {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-home .rank-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-dim);
}

.page-home .rank-meta {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.page-home .rank-meta .tag {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .06em;
  padding: 3px 9px;
  border-radius: 4px;
  border: 1px solid rgba(53, 225, 232, .4);
  color: var(--laser);
  background: rgba(53, 225, 232, .08);
}

.page-home .rank-note {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-home .rank-foot,
.page-home .zone-foot {
  position: relative;
  z-index: 1;
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-dim);
}

.page-home .rank-foot {
  padding-top: 18px;
  border-top: 1px solid var(--home-line-soft);
}

.page-home .zone-foot a {
  color: var(--laser);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 225, 232, .45);
}

.page-home .zone-foot a:hover {
  border-bottom-color: var(--laser);
}

@media (min-width: 760px) {
  .page-home .rank-item {
    grid-template-columns: 54px minmax(0, 1fr) auto;
    gap: 20px;
    padding: 18px 22px;
  }
  .page-home .rank-meta {
    grid-column: 3;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
    margin-top: 0;
  }
  .page-home .rank-item:nth-child(even) {
    transform: translateX(18px);
  }
}

/* ---------- 六类分区 ---------- */
.page-home .home-zones {
  position: relative;
  padding: 62px 0 56px;
}

.page-home .zone-grid {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--home-line-soft);
  border: 1px solid var(--home-line-soft);
}

.page-home .zone-card {
  position: relative;
  padding: 22px 20px 24px;
  background: rgba(11, 18, 38, .86);
  transition: background .2s var(--ease), transform .2s var(--ease);
}

.page-home .zone-card::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--neon), var(--laser));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .24s var(--ease);
}

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

.page-home .zone-idx {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--neon);
  margin-bottom: 10px;
}

.page-home .zone-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .zone-card p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-dim);
}

.page-home .zone-count {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

@media (min-width: 640px) {
  .page-home .zone-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-home .zone-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-home .zone-card:nth-child(2n) {
    transform: translateY(16px);
  }
  .page-home .zone-card:nth-child(3n) {
    transform: translateY(-12px);
  }
}

/* ---------- 登录公告 ---------- */
.page-home .home-tonight {
  position: relative;
  padding: 62px 0 58px;
  background: linear-gradient(180deg, var(--void), var(--deep) 60%, var(--void));
}

.page-home .tonight-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 30px;
  align-items: start;
}

.page-home .tonight-media {
  margin: 0;
  position: relative;
  border: 1px solid var(--home-line-soft);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(11, 18, 38, .8);
}

.page-home .tonight-media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  opacity: .82;
}

.page-home .tonight-media figcaption {
  padding: 12px 14px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-dim);
  border-top: 1px solid var(--home-line-soft);
}

.page-home .tonight-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: step;
}

.page-home .tonight-steps li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 16px;
  background: rgba(255, 255, 255, .035);
  border-left: 2px solid rgba(53, 225, 232, .35);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-home .tonight-steps li:hover {
  border-left-color: var(--laser);
  background: rgba(53, 225, 232, .07);
}

.page-home .step-no {
  font-family: var(--f-mono);
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--gold);
  padding-top: 2px;
}

.page-home .tonight-steps h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .tonight-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-dim);
}

.page-home .tonight-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

@media (min-width: 900px) {
  .page-home .tonight-grid {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
    gap: 48px;
  }
}

/* ---------- 常查记录 ---------- */
.page-home .home-records {
  position: relative;
  padding: 62px 0 56px;
  overflow: hidden;
}

.page-home .records-art {
  position: absolute;
  left: 0;
  right: 0;
  top: 42%;
  z-index: 0;
  opacity: .22;
  pointer-events: none;
}

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

.page-home .home-records .section-grid,
.page-home .home-records .wrap:last-child {
  position: relative;
  z-index: 1;
}

.page-home .timeline {
  list-style: none;
  margin: 30px 0 0;
  padding: 0 0 0 22px;
  position: relative;
  display: grid;
  gap: 14px;
}

.page-home .timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--laser), rgba(122, 77, 255, .7), rgba(255, 201, 107, .6));
}

.page-home .tl-item {
  position: relative;
  padding: 18px 18px 18px 20px;
  border: 1px solid var(--home-line-soft);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .045);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-home .tl-item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 26px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--void);
  border: 2px solid var(--laser);
  box-shadow: 0 0 12px rgba(53, 225, 232, .8);
}

.page-home .tl-item:hover,
.page-home .tl-item:focus-within {
  border-color: rgba(53, 225, 232, .45);
  background: rgba(53, 225, 232, .07);
}

.page-home .tl-stamp {
  margin: 0 0 6px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-home .tl-item h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .tl-sum {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-dim);
}

.page-home .tl-meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(168, 179, 212, .8);
}

@media (min-width: 900px) {
  .page-home .timeline {
    padding-left: 26px;
  }
  .page-home .tl-item:nth-child(even) {
    margin-left: 46px;
  }
  .page-home .tl-item:nth-child(odd) {
    margin-right: 46px;
  }
}

/* ---------- 规则与帮助 ---------- */
.page-home .home-rules {
  position: relative;
  padding: 62px 0 58px;
  background: linear-gradient(180deg, var(--void), var(--deep) 55%, var(--void));
}

.page-home .field-grid {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .field-card {
  padding: 22px 20px;
  border: 1px solid var(--home-line-soft);
  border-radius: var(--radius-sm);
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}

.page-home .field-card:hover {
  border-color: rgba(122, 77, 255, .6);
  transform: translateY(-3px);
}

.page-home .field-no {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--neon);
  margin-bottom: 10px;
}

.page-home .field-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .field-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-dim);
}

.page-home .rules-assist {
  margin-top: 26px;
  padding: 26px 22px;
  border-left: 3px solid var(--gold);
  background: linear-gradient(100deg, rgba(255, 201, 107, .1), rgba(255, 255, 255, .02) 62%);
  display: grid;
  gap: 18px;
}

.page-home .rules-assist h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .rules-assist p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-dim);
}

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

@media (min-width: 640px) {
  .page-home .field-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-home .field-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-home .rules-assist {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 30px 32px;
  }
}

/* ---------- 服务与信任 ---------- */
.page-home .home-trust {
  position: relative;
  padding: 62px 0 76px;
}

.page-home .trust-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 30px;
  background: var(--home-line-soft);
  border: 1px solid var(--home-line-soft);
}

.page-home .metric {
  padding: 22px 18px;
  background: rgba(11, 18, 38, .9);
}

.page-home .metric-num {
  display: block;
  font-family: var(--f-mono);
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 500;
  color: var(--gold);
  line-height: 1.15;
  text-shadow: 0 0 24px rgba(255, 201, 107, .45);
}

.page-home .metric-label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-dim);
}

.page-home .trust-panel {
  margin-top: 30px;
  padding: 26px 22px;
  border: 1px solid var(--home-line-soft);
  border-radius: var(--radius-sm);
  background: rgba(11, 18, 38, .9);
}

.page-home .trust-panel h3 {
  margin: 0 0 16px;
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
}

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

.page-home .trust-list li {
  padding-left: 16px;
  position: relative;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-dim);
}

.page-home .trust-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 10px rgba(122, 77, 255, .9);
}

.page-home .trust-list strong {
  color: var(--ink);
  font-weight: 700;
}

.page-home .trust-contact {
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--home-line-soft);
  font-size: 13px;
  line-height: 1.85;
  color: var(--ink-dim);
}

.page-home .trust-contact a {
  color: var(--laser);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 225, 232, .45);
}

.page-home .trust-contact a:hover {
  border-bottom-color: var(--laser);
}

@media (min-width: 760px) {
  .page-home .trust-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-home .trust-panel {
    padding: 32px 34px;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .zone-card,
  .page-home .rank-item,
  .page-home .field-card {
    transform: none !important;
    transition: none;
  }
}
</main>