.page-home {
  --home-rule: rgba(46, 92, 138, 0.28);
  --home-rule-soft: rgba(46, 92, 138, 0.16);
  display: block;
  background: var(--wh-white);
  color: var(--wh-ink);
  font-family: var(--wh-font-body);
  overflow-x: hidden;
}

.page-home img {
  max-width: 100%;
  height: auto;
}

/* ---------- 面包屑 ---------- */
.page-home .home-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.55);
  padding: 20px 0 4px;
}
.page-home .home-crumb__link {
  color: var(--wh-amber-soft);
  text-decoration: none;
}
.page-home .home-crumb__link:hover,
.page-home .home-crumb__link:focus-visible {
  text-decoration: underline;
}
.page-home .home-crumb__sep {
  color: rgba(255, 255, 255, 0.35);
}
.page-home .home-crumb__now {
  color: rgba(255, 255, 255, 0.8);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  background: var(--wh-navy);
  color: var(--wh-white);
  padding-bottom: var(--wh-sp-5);
  overflow: hidden;
}
.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, var(--home-rule-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--home-rule-soft) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.75;
}
.page-home .home-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: -120px;
  top: -60px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--wh-celadon), transparent 68%);
  opacity: 0.28;
  pointer-events: none;
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--wh-sp-4);
  padding-top: var(--wh-sp-3);
}

.page-home .wh-index {
  display: inline-block;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--wh-amber);
}
.page-home .wh-index::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 1px;
  background: currentColor;
  vertical-align: middle;
  margin-right: 8px;
}
.page-home .wh-index--light {
  color: var(--wh-amber-soft);
}

.page-home .home-hero__text > .wh-index {
  margin-bottom: 14px;
}

.page-home .home-hero .wh-page-title {
  font-family: var(--wh-font-display);
  font-weight: 800;
  font-size: clamp(30px, 8vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
  color: var(--wh-white);
  max-width: 14ch;
}

.page-home .home-hero .wh-lead {
  font-size: 16px;
  line-height: 1.78;
  color: rgba(255, 255, 255, 0.82);
  max-width: 60ch;
  margin: 0 0 16px;
}

.page-home .home-hero__note {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(168, 216, 203, 0.9);
  border-left: 2px solid var(--wh-celadon);
  padding-left: 14px;
  max-width: 58ch;
  margin: 0 0 28px;
}

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

.page-home .home-hero__ticks {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  margin-top: 36px;
  height: 22px;
}
.page-home .home-hero__ticks span {
  display: block;
  width: 1px;
  background: rgba(46, 92, 138, 0.65);
}
.page-home .home-hero__ticks span:nth-child(odd) {
  height: 22px;
}
.page-home .home-hero__ticks span:nth-child(even) {
  height: 10px;
}

.page-home .home-hero__frame {
  position: relative;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--wh-line);
  background: var(--wh-navy-deep);
  box-shadow: var(--wh-shadow);
}
.page-home .home-hero__frame::before,
.page-home .home-hero__frame::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid var(--wh-amber);
  pointer-events: none;
}
.page-home .home-hero__frame::before {
  top: -7px;
  left: -7px;
  border-right: 0;
  border-bottom: 0;
}
.page-home .home-hero__frame::after {
  right: -7px;
  bottom: -7px;
  border-left: 0;
  border-top: 0;
}
.page-home .home-hero__frame img {
  display: block;
  width: 100%;
  aspect-ratio: 6 / 7;
  object-fit: cover;
}
.page-home .home-hero__frame-label {
  position: absolute;
  top: -11px;
  left: 18px;
  background: var(--wh-navy);
  padding: 0 8px;
  font-family: var(--wh-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--wh-amber-soft);
}
.page-home .home-hero__frame-cap {
  font-family: var(--wh-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.55);
  padding: 12px 4px 2px;
  line-height: 1.6;
}

@media (min-width: 960px) {
  .page-home .home-hero__grid {
    grid-template-columns: 7fr 4fr;
    gap: var(--wh-sp-5);
    align-items: end;
  }
  .page-home .home-hero__frame {
    padding: 14px;
  }
}

/* ---------- 通用分区头 ---------- */
.page-home .wh-section__head {
  margin-bottom: var(--wh-sp-4);
}
.page-home .wh-section__title {
  font-family: var(--wh-font-display);
  font-weight: 700;
  font-size: clamp(24px, 4.4vw, 38px);
  line-height: 1.18;
  letter-spacing: -0.005em;
  color: var(--wh-navy);
  margin: 14px 0 12px;
  max-width: 24ch;
}
.page-home .wh-section__lede {
  font-size: 16px;
  line-height: 1.78;
  color: var(--wh-gray);
  max-width: 62ch;
  margin: 0;
}

/* ---------- 索引区 ---------- */
.page-home .home-indexsec {
  position: relative;
}
.page-home .home-indexsec::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 120px;
  height: 3px;
  background: var(--wh-amber);
}

.page-home .home-banner {
  margin: 0 0 var(--wh-sp-4);
  border: 1px solid var(--home-rule);
  background: var(--wh-mist);
}
.page-home .home-banner img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.page-home .home-banner__cap {
  font-family: var(--wh-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--wh-gray);
  padding: 10px 14px;
  border-top: 1px solid var(--home-rule);
  background: var(--wh-white);
}

.page-home .home-ixgrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--home-rule);
  border: 1px solid var(--home-rule);
}
.page-home .home-ix {
  position: relative;
  display: block;
  padding: var(--wh-sp-3) var(--wh-sp-3) var(--wh-sp-3) 30px;
  background: var(--wh-white);
  text-decoration: none;
  color: var(--wh-ink);
  transition: background 200ms var(--wh-ease);
}
.page-home .home-ix::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--wh-line);
  transition: background 200ms var(--wh-ease);
}
.page-home .home-ix:hover,
.page-home .home-ix:focus-visible {
  background: #F7F9FB;
  outline: none;
}
.page-home .home-ix:focus-visible {
  box-shadow: inset 0 0 0 2px var(--wh-amber);
}
.page-home .home-ix:hover::before,
.page-home .home-ix:focus-visible::before {
  background: var(--wh-amber);
}
.page-home .home-ix__no {
  display: block;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--wh-gray);
  margin-bottom: 10px;
}
.page-home .home-ix__title {
  display: block;
  font-family: var(--wh-font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.005em;
  color: var(--wh-navy);
  margin-bottom: 10px;
}
.page-home .home-ix__desc {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--wh-gray);
  margin: 0 0 16px;
}
.page-home .home-ix__go {
  display: inline-block;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--wh-celadon-deep);
  border-bottom: 1px solid var(--wh-celadon-soft);
  padding-bottom: 2px;
  transition: color 200ms var(--wh-ease), border-color 200ms var(--wh-ease);
}
.page-home .home-ix:hover .home-ix__go,
.page-home .home-ix:focus-visible .home-ix__go {
  color: var(--wh-amber-deep);
  border-color: var(--wh-amber);
}

@media (min-width: 640px) {
  .page-home .home-ixgrid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .page-home .home-ixgrid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------- 数字带 ---------- */
.page-home .home-stats {
  position: relative;
  background: var(--wh-navy);
  color: var(--wh-white);
  padding: var(--wh-sp-5) 0;
  overflow: hidden;
}
.page-home .home-stats::before {
  content: "";
  position: absolute;
  left: -80px;
  bottom: -120px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, var(--wh-celadon), transparent 70%);
  opacity: 0.22;
  pointer-events: none;
}
.page-home .home-stats__title {
  font-family: var(--wh-font-display);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 34px);
  letter-spacing: -0.005em;
  margin: 14px 0 var(--wh-sp-4);
  color: var(--wh-white);
}
.page-home .home-stats__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(46, 92, 138, 0.32);
  border: 1px solid rgba(46, 92, 138, 0.32);
}
.page-home .home-stat {
  background: var(--wh-navy);
  padding: 22px 18px 24px;
}
.page-home .home-stat__num {
  font-family: var(--wh-font-display);
  font-weight: 800;
  font-size: clamp(38px, 11vw, 74px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--wh-amber);
  font-variant-numeric: tabular-nums;
}
.page-home .home-stat__unit {
  font-family: var(--wh-font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--wh-amber-soft);
  margin-left: 6px;
}
.page-home .home-stat__label {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.7);
}
.page-home .home-stats__foot {
  margin-top: var(--wh-sp-4);
  padding-top: var(--wh-sp-3);
  border-top: 1px solid rgba(46, 92, 138, 0.32);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.page-home .home-stats__foot-line {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.76);
  max-width: 62ch;
}
.page-home .home-stats__foot-link {
  font-family: var(--wh-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--wh-amber-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 192, 138, 0.45);
  padding-bottom: 2px;
}
.page-home .home-stats__foot-link:hover,
.page-home .home-stats__foot-link:focus-visible {
  color: var(--wh-white);
  border-color: var(--wh-white);
}

@media (min-width: 900px) {
  .page-home .home-stats__grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-home .home-stat {
    padding: 28px 24px 32px;
  }
}

/* ---------- 流程 ---------- */
.page-home .home-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--wh-sp-4);
}
.page-home .home-flow__media {
  margin: 0;
  border: 1px solid var(--home-rule);
  background: var(--wh-mist);
  padding: 10px;
}
.page-home .home-flow__media img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.page-home .home-flow__cap {
  font-family: var(--wh-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--wh-gray);
  padding: 12px 4px 2px;
  line-height: 1.6;
}

.page-home .home-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-home .home-step {
  position: relative;
  padding: 0 0 var(--wh-sp-4) 56px;
}
.page-home .home-step::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 38px;
  bottom: 6px;
  width: 1px;
  background: var(--home-rule);
}
.page-home .home-step:last-child {
  padding-bottom: 0;
}
.page-home .home-step:last-child::before {
  display: none;
}
.page-home .home-step__num {
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--wh-navy);
  color: var(--wh-amber);
  font-family: var(--wh-font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-radius: var(--wh-radius);
}
.page-home .home-step__title {
  font-family: var(--wh-font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.35;
  color: var(--wh-navy);
  margin: 6px 0 8px;
}
.page-home .home-step__link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 200ms var(--wh-ease), border-color 200ms var(--wh-ease);
}
.page-home .home-step__link:hover,
.page-home .home-step__link:focus-visible {
  color: var(--wh-amber-deep);
  border-color: var(--wh-amber);
}
.page-home .home-step__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--wh-gray);
}

@media (min-width: 900px) {
  .page-home .home-flow {
    grid-template-columns: minmax(0, 5fr) minmax(0, 8fr);
    gap: var(--wh-sp-5);
    align-items: start;
  }
  .page-home .home-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 var(--wh-sp-4);
  }
  .page-home .home-step {
    padding-bottom: var(--wh-sp-4);
  }
}

/* ---------- 场景 ---------- */
.page-home .home-scenes {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--home-rule);
}
.page-home .home-scene {
  display: grid;
  grid-template-columns: 52px 1fr;
  column-gap: var(--wh-sp-3);
  row-gap: 8px;
  padding: var(--wh-sp-3) 0;
  border-bottom: 1px solid var(--home-rule);
}
.page-home .home-scene__no {
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--wh-celadon-deep);
  padding-top: 4px;
}
.page-home .home-scene__name {
  font-family: var(--wh-font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--wh-navy);
  align-self: center;
}
.page-home .home-scene__text {
  grid-column: 2 / -1;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--wh-gray);
}

@media (min-width: 780px) {
  .page-home .home-scene {
    grid-template-columns: 64px 200px 1fr;
    align-items: start;
    column-gap: var(--wh-sp-4);
  }
  .page-home .home-scene__text {
    grid-column: auto;
  }
}

/* ---------- 动态 ---------- */
.page-home .home-tabs {
  margin-top: var(--wh-sp-4);
}
.page-home .home-tabpanel[hidden] {
  display: none;
}
.page-home .home-tabpanel {
  margin-top: var(--wh-sp-4);
}
.page-home .home-news {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--wh-sp-3);
}
.page-home .home-news__item {
  position: relative;
  border: 1px solid var(--home-rule);
  border-left: 3px solid var(--wh-celadon);
  background: var(--wh-white);
  padding: 20px 20px 18px;
  transition: border-left-color 200ms var(--wh-ease), background 200ms var(--wh-ease);
}
.page-home .home-news__item:hover {
  border-left-color: var(--wh-amber);
  background: #F9FBFD;
}
.page-home .home-news__tag {
  display: inline-block;
  font-family: var(--wh-font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--wh-celadon-deep);
  background: rgba(168, 216, 203, 0.32);
  padding: 3px 8px;
  border-radius: var(--wh-radius);
  margin-bottom: 12px;
}
.page-home .home-news__title {
  font-family: var(--wh-font-display);
  font-weight: 700;
  font-size: 17.5px;
  line-height: 1.4;
  color: var(--wh-navy);
  margin: 0 0 10px;
}
.page-home .home-news__text {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--wh-gray);
}
.page-home .home-news__time {
  font-family: var(--wh-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--wh-gray);
  opacity: 0.8;
}
.page-home .home-newsec__more {
  margin: var(--wh-sp-4) 0 0;
}
.page-home .home-newsec__more-link,
.page-home .home-faqsec__more-link {
  font-family: var(--wh-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--wh-navy);
  text-decoration: none;
  border-bottom: 1px solid var(--wh-line);
  padding-bottom: 3px;
  transition: color 200ms var(--wh-ease), border-color 200ms var(--wh-ease);
}
.page-home .home-newsec__more-link:hover,
.page-home .home-newsec__more-link:focus-visible,
.page-home .home-faqsec__more-link:hover,
.page-home .home-faqsec__more-link:focus-visible {
  color: var(--wh-amber-deep);
  border-color: var(--wh-amber);
}

@media (min-width: 780px) {
  .page-home .home-news {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--wh-sp-3);
  }
}

/* ---------- 常见疑问 ---------- */
.page-home .home-faq {
  margin: 0;
  border-top: 1px solid var(--home-rule);
}
.page-home .home-faq__item {
  padding: var(--wh-sp-3) 0;
  border-bottom: 1px solid var(--home-rule);
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.page-home .home-faq__q {
  font-family: var(--wh-font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.45;
  color: var(--wh-navy);
  position: relative;
  padding-left: 26px;
}
.page-home .home-faq__q::before {
  content: "Q";
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--wh-font-mono);
  font-size: 13px;
  color: var(--wh-amber);
  letter-spacing: 0;
}
.page-home .home-faq__a {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--wh-gray);
  padding-left: 26px;
  position: relative;
}
.page-home .home-faq__a::before {
  content: "A";
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--wh-font-mono);
  font-size: 13px;
  color: var(--wh-celadon-deep);
}
.page-home .home-faqsec__more {
  margin: var(--wh-sp-4) 0 0;
}

@media (min-width: 860px) {
  .page-home .home-faq__item {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: var(--wh-sp-4);
    align-items: start;
  }
}

/* ---------- 末屏 ---------- */
.page-home .home-endbar {
  position: relative;
  overflow: hidden;
  background: var(--wh-navy-deep);
  color: var(--wh-white);
}
.page-home .home-endbar__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}
.page-home .home-endbar__inner {
  position: relative;
  padding: var(--wh-sp-5) 0;
}
.page-home .home-endbar__line {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  max-width: 58ch;
  margin: 16px 0 26px;
}
.page-home .home-endbar__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}
.page-home .home-endbar__meta {
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid rgba(46, 92, 138, 0.4);
}

/* ---------- 动效 ---------- */
@media (prefers-reduced-motion: no-preference) {
  .page-home [data-reveal] {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 320ms var(--wh-ease), transform 320ms var(--wh-ease);
  }
  .page-home [data-reveal].is-revealed {
    opacity: 1;
    transform: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal] {
    opacity: 1;
    transform: none;
  }
  .page-home .home-ix,
  .page-home .home-ix::before,
  .page-home .home-step__link,
  .page-home .home-news__item {
    transition: none;
  }
}

/* ---------- 窄屏收束 ---------- */
@media (max-width: 400px) {
  .page-home .home-scene {
    grid-template-columns: 44px 1fr;
  }
  .page-home .home-step {
    padding-left: 48px;
  }
  .page-home .home-step__num {
    width: 32px;
    height: 32px;
  }
  .page-home .home-step::before {
    left: 15px;
  }
  .page-home .home-stat {
    padding: 18px 14px 20px;
  }
}