.page-home {
  --home-glow-gold: rgba(212, 160, 23, .22);
  --home-glow-magenta: rgba(122, 14, 55, .32);
  --home-line: rgba(201, 206, 214, .14);
  background: var(--ink);
  color: var(--ivory);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: clamp(26px, 5.5vw, 54px) 0 clamp(34px, 7vw, 76px);
  background:
    radial-gradient(680px 470px at 92% 2%, var(--home-glow-gold), transparent 64%),
    radial-gradient(560px 430px at 0% 98%, var(--home-glow-magenta), transparent 68%),
    var(--ink);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(130% 55% at 50% -14%, rgba(0, 229, 255, .10), transparent 64%);
  pointer-events: none;
}

.page-home .hero-grid {
  position: relative;
  display: grid;
  gap: 34px;
  grid-template-columns: minmax(0, 1fr);
}

.page-home .hero-title {
  margin: 12px 0 16px;
  font-size: clamp(30px, 7.2vw, 48px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -.015em;
  transform: skewX(-2.5deg);
  transform-origin: left bottom;
  background: linear-gradient(96deg, var(--ivory) 20%, var(--gold-hi) 60%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-wrap: balance;
}

.page-home .hero-lede {
  max-width: 40rem;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 费用索引 ---------- */
.page-home .fee-stack {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-home .fee-block-title {
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .16em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-home .fee-row {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 16px;
  padding: 18px 20px 18px 24px;
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(35, 40, 51, .94) 0%, rgba(11, 12, 16, .93) 100%);
  border: 1px solid rgba(212, 160, 23, .26);
  box-shadow: 0 22px 44px -36px rgba(212, 160, 23, .95);
}

.page-home .fee-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: var(--radius-pill);
  background: linear-gradient(180deg, var(--gold-hi), var(--gold-deep));
}

.page-home .fee-row:nth-of-type(2) {
  border-color: rgba(0, 229, 255, .26);
  box-shadow: 0 22px 44px -36px rgba(0, 229, 255, .9);
}

.page-home .fee-row:nth-of-type(2)::before {
  background: linear-gradient(180deg, var(--cyan), var(--cyan-deep));
}

.page-home .fee-row .idx {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--gold-hi);
  padding-top: 2px;
}

.page-home .fee-name {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ivory);
}

.page-home .fee-where {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--silver);
}

.page-home .fee-where-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(212, 160, 23, .45);
  color: var(--gold);
}

.page-home .fee-row:nth-of-type(2) .fee-where-key {
  border-color: rgba(0, 229, 255, .45);
  color: var(--cyan);
}

.page-home .fee-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}

.page-home .fee-foot {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: 12px;
}

.page-home .fee-tag {
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  color: var(--ink);
  background: linear-gradient(120deg, var(--gold-hi), var(--gold));
}

.page-home .fee-row:nth-of-type(2) .fee-tag {
  color: var(--ivory);
  background: linear-gradient(120deg, var(--cyan), var(--cyan-deep));
}

.page-home .fee-jump {
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, .45);
  padding-bottom: 1px;
}

.page-home .fee-jump:hover,
.page-home .fee-jump:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--gold-hi);
}

/* ---------- 首屏舞台视觉 ---------- */
.page-home .hero-stage {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(0, 229, 255, .18);
  background: radial-gradient(80% 70% at 50% 6%, rgba(242, 210, 122, .30), transparent 72%), var(--ink-deep);
  box-shadow: 0 44px 96px -52px rgba(212, 160, 23, .9);
}

.page-home .hero-stage img {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .66;
}

.page-home .stage-rays {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
}

.page-home .hero-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(11, 12, 16, .04) 0%, rgba(11, 12, 16, .55) 62%, rgba(11, 12, 16, .93) 100%),
    radial-gradient(70% 46% at 50% 0%, rgba(242, 210, 122, .28), transparent 74%);
}

.page-home .stage-cap {
  position: absolute;
  z-index: 4;
  left: 22px;
  right: 22px;
  bottom: 18px;
  font-size: 12px;
  letter-spacing: .14em;
  color: rgba(245, 241, 232, .82);
}

/* ---------- 赛季横幅 ---------- */
.page-home .season-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(105deg, var(--magenta-deep) 0%, var(--slate) 54%, var(--ink-deep) 100%);
  border: 1px solid rgba(194, 24, 91, .38);
  box-shadow: 0 44px 96px -64px rgba(194, 24, 91, .95);
}

.page-home .season-media {
  position: relative;
  margin: 0;
  min-height: 210px;
  overflow: hidden;
}

.page-home .season-media img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .84;
}

.page-home .season-copy {
  padding: clamp(24px, 4.6vw, 44px);
}

.page-home .season-copy h2 {
  margin: 14px 0 12px;
  font-size: clamp(28px, 6vw, 38px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.01em;
  transform: skewX(-2deg);
  transform-origin: left bottom;
  background: linear-gradient(100deg, var(--ivory) 24%, var(--gold-hi) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .season-copy p {
  margin: 0;
  max-width: 34rem;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-home .season-meta {
  list-style: none;
  margin: 18px 0 24px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-home .season-meta li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 13px;
  color: var(--silver);
}

.page-home .season-meta .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--magenta);
  letter-spacing: .08em;
}

/* ---------- 专区 ---------- */
.page-home .zone-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-home .zone-copy h2 {
  margin: 12px 0 16px;
  font-size: clamp(26px, 5.6vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ivory);
  text-wrap: balance;
}

.page-home .zone-copy p {
  margin: 0 0 14px;
  max-width: 36rem;
  font-size: 14px;
  line-height: 1.85;
  color: var(--silver);
}

.page-home .chip-track {
  display: flex;
  gap: 10px;
  margin: 6px 0 22px;
  padding: 6px 2px 14px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .chip-track::-webkit-scrollbar {
  height: 5px;
}

.page-home .chip-track::-webkit-scrollbar-thumb {
  background: rgba(212, 160, 23, .45);
  border-radius: var(--radius-pill);
}

.page-home .chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(0, 229, 255, .26);
  background: rgba(27, 31, 39, .9);
  color: var(--silver);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-home .chip:hover,
.page-home .chip:focus-visible {
  color: var(--ivory);
  border-color: var(--cyan);
  background: rgba(0, 112, 127, .45);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, .3), 0 12px 28px -18px rgba(0, 229, 255, .95);
}

.page-home .zone-media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(0, 229, 255, .22);
  background: linear-gradient(150deg, var(--slate), var(--cyan-deep));
  box-shadow: 0 38px 80px -52px rgba(0, 229, 255, .9);
}

.page-home .zone-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  opacity: .92;
}

/* ---------- 三步走 ---------- */
.page-home .steps {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 26px 0 0;
  padding: 0;
}

.page-home .steps-block h2 {
  margin: 12px 0 0;
  font-size: clamp(26px, 5.6vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ivory);
}

.page-home .step {
  position: relative;
  padding: 24px 22px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(35, 40, 51, .88), rgba(11, 12, 16, .92));
  border: 1px solid var(--home-line);
}

.page-home .step::after {
  content: "";
  position: absolute;
  right: -46px;
  top: -46px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--home-glow-gold), transparent 68%);
  pointer-events: none;
}

.page-home .step-no {
  display: block;
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  background: linear-gradient(180deg, var(--gold-hi), var(--gold-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .step h3 {
  margin: 14px 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--ivory);
}

.page-home .step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 规模数字带 ---------- */
.page-home .scale-block h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 5.2vw, 34px);
  font-weight: 800;
  line-height: 1.24;
  color: var(--ivory);
  text-wrap: balance;
}

.page-home .scale-band {
  position: relative;
  margin-top: 26px;
  padding: clamp(26px, 5vw, 46px) clamp(18px, 4vw, 40px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(212, 160, 23, .26);
  background: var(--ink-deep);
}

.page-home .scale-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
}

.page-home .scale-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(96deg, rgba(11, 12, 16, .95) 4%, rgba(11, 12, 16, .58) 52%, rgba(11, 12, 16, .92) 100%);
}

.page-home .scale-track {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 14px;
  padding-bottom: 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-home .scale-track::-webkit-scrollbar {
  height: 5px;
}

.page-home .scale-track::-webkit-scrollbar-thumb {
  background: rgba(212, 160, 23, .4);
  border-radius: var(--radius-pill);
}

.page-home .stat {
  flex: 0 0 auto;
  min-width: 196px;
  scroll-snap-align: start;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(27, 31, 39, .72);
  border: 1px solid rgba(212, 160, 23, .2);
}

.page-home .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 6.4vw, 38px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  background: linear-gradient(180deg, var(--gold-hi) 8%, var(--gold) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

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

.page-home .scale-foot {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--home-line);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--silver);
}

.page-home .scale-foot p {
  margin: 0;
  max-width: 46rem;
}

.page-home .text-link {
  font-size: 13.5px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, .45);
  padding-bottom: 1px;
  white-space: nowrap;
}

.page-home .text-link:hover,
.page-home .text-link:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--gold-hi);
}

/* ---------- 动态与帮助 ---------- */
.page-home .brief-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-home .brief-main h2,
.page-home .brief-side h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 5.2vw, 32px);
  font-weight: 800;
  line-height: 1.24;
  color: var(--ivory);
}

.page-home .brief-list {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
}

.page-home .brief-item a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: rgba(27, 31, 39, .72);
  border: 1px solid var(--home-line);
  text-decoration: none;
  color: inherit;
  transition: border-color .2s var(--ease), background-color .2s var(--ease), transform .2s var(--ease);
}

.page-home .brief-item a:hover,
.page-home .brief-item a:focus-visible {
  border-color: rgba(212, 160, 23, .55);
  background: rgba(35, 40, 51, .94);
  transform: translateY(-2px);
}

.page-home .brief-item .idx {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--gold);
  padding-top: 3px;
}

.page-home .brief-body strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ivory);
}

.page-home .brief-body span {
  display: block;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--silver);
}

.page-home .brief-side {
  padding: 26px 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(122, 14, 55, .52), rgba(11, 12, 16, .94));
  border: 1px solid rgba(194, 24, 91, .38);
}

.page-home .brief-side p {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-home .side-note {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .01em;
  color: var(--gold-hi);
  word-break: break-word;
}

.page-home .side-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .hero-lede {
    font-size: 16px;
  }

  .page-home .season-band {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    align-items: stretch;
  }

  .page-home .season-media {
    min-height: 100%;
  }
}

@media (min-width: 860px) {
  .page-home .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 960px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    align-items: center;
    gap: 52px;
  }

  .page-home .zone-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
    gap: 48px;
  }

  .page-home .scale-track {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 26px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-home .stat {
    min-width: 0;
    padding: 0;
    background: transparent;
    border: 0;
  }
}

@media (min-width: 1000px) {
  .page-home .brief-grid {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, .72fr);
    align-items: start;
    gap: 36px;
  }

  .page-home .brief-side {
    padding: 32px 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .chip,
  .page-home .brief-item a,
  .page-home .fee-jump,
  .page-home .text-link {
    transition: none;
  }

  .page-home .brief-item a:hover,
  .page-home .brief-item a:focus-visible {
    transform: none;
  }
}