.page-home {
  --home-rule: 3px;
  background: var(--ivory);
  color: var(--brown);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-home .mono {
  font-family: var(--font-mono);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  background: var(--ink-jade);
  color: var(--ivory);
  overflow: hidden;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding-top: clamp(28px, 5vw, 56px);
  padding-bottom: 0;
}

.page-home .hero__copy {
  position: relative;
  padding-bottom: clamp(32px, 5vw, 56px);
}

.page-home .hero__copy::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 0;
  width: 46px;
  height: 2px;
  background: var(--gold);
}

.page-home .hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--gold-bright);
}

.page-home .hero__eyebrow-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 2px solid var(--gold);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

.page-home .hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 8vw, 56px);
  line-height: 1.14;
  letter-spacing: .02em;
  color: var(--ivory);
}

.page-home .hero__lede {
  margin: 0 0 32px;
  max-width: 30em;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(246, 241, 227, .82);
}

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

.page-home .hero__index-item a {
  display: grid;
  grid-template-columns: 44px 1fr 20px;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 2px solid rgba(201, 162, 39, .5);
  border-radius: var(--radius-tile);
  background: rgba(11, 43, 35, .55);
  color: var(--ivory);
  text-decoration: none;
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}

.page-home .hero__index-item a:hover,
.page-home .hero__index-item a:focus-visible {
  border-color: var(--gold-bright);
  background: rgba(201, 162, 39, .14);
  transform: translateX(4px);
  outline: none;
}

.page-home .hero__index-no {
  font-size: 15px;
  color: var(--gold);
  letter-spacing: .05em;
}

.page-home .hero__index-body {
  display: grid;
  gap: 3px;
}

.page-home .hero__index-body strong {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .02em;
}

.page-home .hero__index-body em {
  font-style: normal;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(246, 241, 227, .68);
}

.page-home .hero__index-arrow {
  font-family: var(--font-mono);
  color: var(--gold-bright);
  font-size: 16px;
}

.page-home .hero__stage {
  position: relative;
  margin: 0;
  min-height: 260px;
  border-top: var(--home-rule) solid var(--gold);
}

.page-home .hero__stage img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  filter: saturate(.95) contrast(1.05);
}

.page-home .hero__stage-cap {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(11, 43, 35, .9);
  border: 2px solid var(--gold);
  border-radius: var(--radius-tile);
  font-size: 13px;
  color: var(--ivory);
}

.page-home .hero__stage-cap .mono {
  color: var(--gold-bright);
  letter-spacing: .06em;
}

/* ---------- 牌面分隔条 ---------- */
.page-home .tile-rule {
  display: flex;
  gap: 6px;
  padding: 0 clamp(20px, 4vw, 40px);
  background: var(--ink-jade);
}

.page-home .tile-rule span {
  flex: 1;
  height: 10px;
  border-radius: 2px;
  background: var(--jade);
}

.page-home .tile-rule span:nth-child(odd) {
  background: var(--gold);
}

/* ---------- 通用区块 ---------- */
.page-home .section {
  padding: clamp(48px, 7vw, 88px) 0;
}

.page-home .section--cream {
  background: var(--cream);
  border-top: var(--home-rule) solid var(--ink-jade);
  border-bottom: var(--home-rule) solid var(--ink-jade);
  padding: clamp(48px, 7vw, 88px) 0;
}

.page-home .section--dark {
  background: var(--ink-jade);
  color: var(--ivory);
  padding: clamp(48px, 7vw, 88px) 0;
}

.page-home .sec-head {
  max-width: 660px;
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-home .sec-head--left {
  max-width: 560px;
}

.page-home .sec-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--jade);
}

.page-home .sec-eyebrow--gold {
  color: var(--gold-bright);
}

.page-home .sec-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(25px, 4.4vw, 32px);
  line-height: 1.3;
  letter-spacing: .02em;
  color: var(--brown);
}

.page-home .sec-title--light {
  color: var(--ivory);
}

.page-home .sec-lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: #4a3d33;
}

/* ---------- 访问步骤 ---------- */
.page-home .steps__figure {
  margin: 0 0 clamp(28px, 4vw, 40px);
  border: var(--home-rule) solid var(--ink-jade);
  border-radius: var(--radius-card);
  box-shadow: 6px 6px 0 var(--ink-jade);
  overflow: hidden;
  background: var(--tile);
}

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

.page-home .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  counter-reset: step;
}

.page-home .step {
  position: relative;
  padding: 22px 20px 20px;
  background: var(--tile);
  border: var(--home-rule) solid var(--ink-jade);
  border-radius: var(--radius-card);
  box-shadow: 5px 5px 0 rgba(11, 43, 35, .85);
}

.page-home .step__no {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 9px;
  border-radius: 4px;
  background: var(--jade);
  color: var(--ivory);
  font-size: 13px;
  letter-spacing: .08em;
}

.page-home .step__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  color: var(--brown);
}

.page-home .step__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: #4a3d33;
}

/* ---------- 结算明细 ---------- */
.page-home .records__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
}

.page-home .records__lede {
  margin: 0 0 26px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(246, 241, 227, .82);
}

.page-home .field-table {
  border: 2px solid rgba(201, 162, 39, .55);
  border-radius: var(--radius-tile);
  overflow: hidden;
}

.page-home .field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(201, 162, 39, .28);
}

.page-home .field-row:last-child {
  border-bottom: 0;
}

.page-home .field-row:nth-child(even) {
  background: rgba(239, 230, 210, .07);
}

.page-home .field-row--head {
  background: rgba(201, 162, 39, .18);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold-bright);
}

.page-home .field-key {
  font-size: 14px;
  color: var(--gold-bright);
  letter-spacing: .04em;
}

.page-home .field-val {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(246, 241, 227, .8);
}

.page-home .records__cta {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-home .records__cta-note {
  margin: 0;
  font-size: 14px;
  color: rgba(246, 241, 227, .68);
}

.page-home .records__aside {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-home .records__figure {
  margin: 0;
  border: var(--home-rule) solid var(--gold);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--tile);
  box-shadow: 6px 6px 0 rgba(201, 162, 39, .42);
}

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

.page-home .records__note {
  padding: 18px 18px 16px;
  background: var(--cream);
  color: var(--brown);
  border: var(--home-rule) solid var(--ink-jade);
  border-radius: var(--radius-tile);
  box-shadow: 5px 5px 0 rgba(11, 43, 35, .55);
}

.page-home .records__note-title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--vermillion);
}

.page-home .records__note-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: #4a3d33;
}

/* ---------- 费用档位 ---------- */
.page-home .fee-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-home .fee-card {
  position: relative;
  padding: 26px 22px 24px;
  background: var(--tile);
  border: var(--home-rule) solid var(--ink-jade);
  border-radius: var(--radius-card);
  box-shadow: 6px 6px 0 var(--ink-jade);
}

.page-home .fee-card--tilt {
  transform: rotate(-.6deg);
}

.page-home .fee-card__tag {
  display: inline-block;
  margin: 0 0 14px;
  padding: 4px 10px;
  border: 2px solid var(--gold);
  border-radius: 4px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--jade);
}

.page-home .fee-card__name {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  color: var(--brown);
}

.page-home .fee-card__desc {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.75;
  color: #4a3d33;
}

.page-home .fee-card__price {
  margin: 0;
  padding-top: 14px;
  border-top: 2px dashed rgba(14, 122, 95, .4);
  font-size: 15px;
  font-weight: 600;
  color: var(--jade);
}

.page-home .fees__foot {
  margin: 26px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: #4a3d33;
}

/* ---------- 新手练习 ---------- */
.page-home .starter__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
  align-items: center;
}

.page-home .starter__figure {
  margin: 0;
  border: var(--home-rule) solid var(--ink-jade);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--cream);
  box-shadow: 7px 7px 0 rgba(201, 162, 39, .55);
}

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

.page-home .starter__text {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.8;
  color: #4a3d33;
}

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

/* ---------- 最近更新 ---------- */
.page-home .update-stack {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .update {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 16px;
  padding-bottom: 28px;
}

.page-home .update:last-child {
  padding-bottom: 0;
}

.page-home .update__rail {
  position: relative;
  display: block;
}

.page-home .update__rail::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  border-radius: 3px;
  background: var(--gold);
  border: 2px solid var(--ink-jade);
}

.page-home .update__rail::after {
  content: "";
  position: absolute;
  top: 24px;
  bottom: -28px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  background: rgba(201, 162, 39, .4);
}

.page-home .update:last-child .update__rail::after {
  display: none;
}

.page-home .update__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.page-home .update__when {
  font-size: 13px;
  color: rgba(246, 241, 227, .62);
}

.page-home .update__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--ivory);
}

.page-home .update__text {
  margin: 0 0 10px;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(246, 241, 227, .78);
}

.page-home .updates .text-link {
  color: var(--gold-bright);
}

.page-home .updates__foot {
  margin-top: clamp(28px, 4vw, 40px);
  padding-top: 20px;
  border-top: 2px solid rgba(201, 162, 39, .35);
}

.page-home .updates__foot p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(246, 241, 227, .78);
}

.page-home .updates__foot .text-link {
  color: var(--gold-bright);
}

/* ---------- 收束引导带 ---------- */
.page-home .closing-band {
  background: var(--cream);
  border-top: var(--home-rule) solid var(--ink-jade);
}

.page-home .closing-band__inner {
  padding: clamp(32px, 5vw, 48px) clamp(20px, 4vw, 40px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.page-home .closing-band__line {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--ink-jade);
}

.page-home .closing-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 链接微调 ---------- */
.page-home .text-link {
  color: var(--jade);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-home .text-link:hover,
.page-home .text-link:focus-visible {
  color: var(--vermillion);
  text-decoration-color: var(--vermillion);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .field-row {
    grid-template-columns: 130px 1fr;
    align-items: baseline;
    gap: 14px;
  }

  .page-home .step-list {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: 5fr 7fr;
    align-items: stretch;
    padding-bottom: 0;
  }

  .page-home .hero__copy {
    padding-right: clamp(32px, 5vw, 64px);
    padding-bottom: clamp(56px, 7vw, 88px);
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-home .hero__stage {
    margin-right: calc(-1 * var(--gutter));
    border-top: 0;
    border-left: var(--home-rule) solid var(--gold);
    min-height: 560px;
  }

  .page-home .hero__stage img {
    min-height: 560px;
  }

  .page-home .step-list {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .fee-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .records__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-home .starter__grid {
    grid-template-columns: 6fr 6fr;
  }

  .page-home .starter__figure {
    order: -1;
  }
}

@media (min-width: 1080px) {
  .page-home .starter__grid {
    grid-template-columns: 7fr 5fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__index-item a,
  .page-home .fee-card--tilt {
    transition: none;
    transform: none;
  }
}