.page-home {
  --home-dark-line: rgba(246, 241, 231, 0.16);
  --home-dark-soft: rgba(246, 241, 231, 0.07);
  --home-body-ink: #33404F;
  background: var(--paper);
  color: var(--ink);
}

.page-home .home-crumbs {
  padding-top: 18px;
}

.page-home .home-h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 4.4vw, 44px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-950);
  color: var(--paper);
  padding: clamp(32px, 5.5vw, 76px) 0 clamp(44px, 6vw, 96px);
}

.page-home .hero::after {
  content: "";
  position: absolute;
  inset: auto -12% -58% 42%;
  height: 420px;
  background: radial-gradient(closest-side, rgba(200, 144, 47, 0.22), rgba(200, 144, 47, 0));
  pointer-events: none;
}

.page-home .hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-home .hero .eyebrow,
.page-home .reel .eyebrow,
.page-home .steps .eyebrow {
  color: var(--amber);
}

.page-home .hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 6.6vw, 74px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 14px 0 20px;
  color: var(--paper);
}

.page-home .hero__title br {
  display: none;
}

.page-home .hero__lede {
  max-width: 48ch;
  margin: 0;
  font-size: clamp(14.5px, 1.6vw, 16.5px);
  line-height: 1.85;
  color: var(--steel-200);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .hero__actions .btn--ghost {
  background: transparent;
  color: var(--paper);
  border: 1px solid rgba(246, 241, 231, 0.42);
}

.page-home .hero__actions .btn--ghost:hover,
.page-home .hero__actions .btn--ghost:focus-visible {
  border-color: var(--amber);
  color: var(--amber-bright);
}

.page-home .hero__panel {
  background: var(--ink-900);
  border: 1px solid var(--home-dark-line);
  padding: clamp(14px, 2vw, 20px);
  box-shadow: var(--shadow-sheet);
}

.page-home .hero__panel-title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--amber);
}

.page-home .hero__frame {
  margin-bottom: 16px;
}

.page-home .hero__index {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .hero__index li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-top: 1px solid var(--home-dark-line);
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--steel-200);
}

.page-home .hero__index li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .hero__index .mono {
  font-size: 12px;
  color: var(--amber);
}

.page-home .hero__note {
  display: none;
}

/* ---------- 费用与标准 ---------- */
.page-home .fees {
  padding: clamp(46px, 6.5vw, 100px) 0;
  background: var(--paper);
}

.page-home .fees__head {
  display: grid;
  gap: 26px;
  margin-bottom: clamp(26px, 3.5vw, 44px);
}

.page-home .fees__intro p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  max-width: 62ch;
}

.page-home .fees__figure.frame {
  aspect-ratio: 4 / 3;
  width: 100%;
}

.page-home .fees__grid {
  display: grid;
  gap: clamp(16px, 2.4vw, 28px);
  align-items: start;
}

.page-home .fees__col {
  background: var(--sheet);
  border: 1px solid var(--rule);
  padding: clamp(16px, 2.4vw, 26px);
  box-shadow: var(--shadow-sheet);
}

.page-home .fees__col h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 2.4vw, 28px);
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: var(--ink-950);
}

.page-home .fees__count {
  margin: 0 0 16px;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cinnabar);
}

.page-home .fees__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .fees__list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  align-items: baseline;
  gap: 2px 10px;
  padding: 9px 10px 9px 6px;
  border-top: 1px solid var(--rule);
  transition: background 0.18s ease, box-shadow 0.18s ease;
}

.page-home .fees__list li:first-child {
  border-top: 0;
}

.page-home .fees__list li:hover {
  background: rgba(200, 144, 47, 0.1);
  box-shadow: inset 3px 0 0 var(--amber);
}

.page-home .fees__list .mono {
  grid-column: 1;
  font-size: 11.5px;
  color: var(--steel);
}

.page-home .fees__list li:hover .mono {
  color: var(--cinnabar);
}

.page-home .fees__name {
  grid-column: 2;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink-950);
}

.page-home .fees__hint {
  grid-column: 2;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--steel);
  transition: color 0.18s ease;
}

.page-home .fees__list li:hover .fees__hint {
  color: var(--ink-900);
}

.page-home .fees__more {
  margin: clamp(26px, 3.5vw, 40px) 0 0;
}

/* ---------- 横向档案带 ---------- */
.page-home .reel {
  background: var(--ink-950);
  color: var(--paper);
  padding: clamp(46px, 6.5vw, 96px) 0;
}

.page-home .reel__head {
  max-width: 720px;
  margin-bottom: clamp(24px, 3vw, 38px);
}

.page-home .reel__head .home-h2 {
  color: var(--paper);
}

.page-home .reel__lede {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--steel-200);
}

.page-home .reel__track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 0 18px;
  scrollbar-width: thin;
}

.page-home .reel__item {
  flex: 0 0 min(84vw, 340px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(16px, 2vw, 22px);
  background: var(--home-dark-soft);
  border: 1px solid var(--home-dark-line);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.page-home .reel__item:hover {
  border-color: rgba(217, 164, 65, 0.5);
  background: rgba(246, 241, 231, 0.1);
  transform: translateY(-2px);
}

.page-home .reel__figure {
  margin-bottom: 4px;
}

.page-home .reel__num {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.22em;
  color: var(--amber);
}

.page-home .reel__item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.32;
  color: var(--paper);
}

.page-home .reel__item p:not(.reel__num) {
  margin: 0;
  font-size: 13.8px;
  line-height: 1.8;
  color: var(--steel-200);
}

.page-home .reel__link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--amber-bright);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 164, 65, 0.45);
  padding-bottom: 3px;
}

.page-home .reel__link:hover,
.page-home .reel__link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 时间轴 ---------- */
.page-home .timeline {
  padding: clamp(46px, 6.5vw, 100px) 0;
  background: var(--paper);
}

.page-home .timeline__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-home .timeline__aside p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  max-width: 48ch;
}

.page-home .timeline__figure.frame {
  margin-top: clamp(20px, 3vw, 30px);
  aspect-ratio: 1 / 1;
}

.page-home .timeline__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .timeline__list li {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 32px) 24px;
  border-left: 1px solid var(--rule);
}

.page-home .timeline__list li:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.page-home .timeline__list li::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 7px;
  width: 9px;
  height: 9px;
  background: var(--paper);
  border: 1px solid var(--amber);
  transform: rotate(45deg);
}

.page-home .timeline__stamp {
  display: inline-block;
  margin-bottom: 8px;
  padding: 2px 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cinnabar);
  border: 1px solid rgba(182, 64, 46, 0.4);
}

.page-home .timeline__list strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  color: var(--ink-950);
}

.page-home .timeline__list p {
  margin: 0;
  font-size: 14.3px;
  line-height: 1.82;
  color: var(--home-body-ink);
}

/* ---------- 六步流程 ---------- */
.page-home .steps {
  background: var(--ink-900);
  color: var(--paper);
  padding: clamp(46px, 6.5vw, 100px) 0;
}

.page-home .steps__head {
  max-width: 700px;
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-home .steps__head .home-h2 {
  color: var(--paper);
}

.page-home .steps__head p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--steel-200);
}

.page-home .steps__item {
  border-top: 1px solid var(--home-dark-line);
}

.page-home .steps__item:last-of-type {
  border-bottom: 1px solid var(--home-dark-line);
}

.page-home .steps__item summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 17px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 22px);
  color: var(--paper);
}

.page-home .steps__item summary::-webkit-details-marker {
  display: none;
}

.page-home .steps__item summary .mono {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-home .steps__item summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--amber);
}

.page-home .steps__item[open] summary::after {
  content: "–";
}

.page-home .steps__item summary:hover {
  color: var(--amber-bright);
}

.page-home .steps__body {
  padding: 0 0 20px clamp(16px, 3vw, 46px);
  max-width: 66ch;
  font-size: 14.3px;
  line-height: 1.85;
  color: var(--steel-200);
}

.page-home .facts {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.page-home .facts li {
  border-left: 1px solid var(--home-dark-line);
  padding-left: 13px;
}

.page-home .fact-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.4vw, 25px);
  color: var(--amber-bright);
  line-height: 1.2;
}

.page-home .fact-label {
  display: block;
  margin-top: 4px;
  font-size: 12.3px;
  line-height: 1.6;
  color: var(--steel-200);
}

/* ---------- 联系 ---------- */
.page-home .contact-strip {
  background: var(--paper);
  padding: clamp(46px, 6.5vw, 96px) 0 clamp(56px, 7vw, 108px);
}

.page-home .contact-strip__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-home .contact-strip__lead p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  max-width: 52ch;
}

.page-home .contact-strip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(20px, 2.6vw, 28px);
}

.page-home .contact-card {
  background: var(--ink-950);
  color: var(--paper);
  padding: clamp(20px, 3vw, 32px);
  box-shadow: var(--shadow-sheet);
}

.page-home .contact-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .contact-card li {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--home-dark-line);
  font-size: 14.2px;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-word;
}

.page-home .contact-card li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .contact-card .mono {
  padding-top: 3px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-home .contact-card__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--home-dark-line);
  font-size: 12.8px;
  line-height: 1.75;
  color: var(--steel-200);
}

/* ---------- 媒体查询 ---------- */
@media (min-width: 700px) {
  .page-home .hero__title br {
    display: inline;
  }

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

@media (min-width: 860px) {
  .page-home .fees__head {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.7fr);
    align-items: end;
  }

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

  .page-home .contact-strip__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-home .timeline__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-home .fees__col + .fees__col {
    transform: translateY(16px);
  }
}

@media (min-width: 1100px) {
  .page-home .hero__note {
    display: block;
    position: absolute;
    right: 12px;
    top: 50%;
    z-index: 2;
    writing-mode: vertical-rl;
    transform: translateY(-50%);
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.42em;
    white-space: nowrap;
    color: rgba(174, 185, 194, 0.55);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .reel__item,
  .page-home .fees__list li,
  .page-home .fees__hint {
    transition: none;
  }

  .page-home .reel__item:hover {
    transform: none;
  }
}