.page-home {
  --home-pad: clamp(56px, 8vw, 112px);
  --home-offset: 20px;
  display: block;
  background: var(--royal-blue-950);
  color: var(--ivory-100);
  overflow-x: hidden;
  font-family: var(--font-body);
}

.page-home .wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ============ 首屏 ============ */
.page-home .home-hero {
  position: relative;
  padding-block: clamp(56px, 11vh, 132px) clamp(40px, 7vh, 84px);
  background:
    radial-gradient(120% 88% at 12% 6%, rgba(22, 48, 95, 0.62) 0%, transparent 58%),
    radial-gradient(88% 72% at 102% 0%, rgba(201, 164, 92, 0.16) 0%, transparent 56%),
    linear-gradient(180deg, var(--royal-blue-950) 0%, #030814 100%);
  isolation: isolate;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(138, 111, 58, 0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(138, 111, 58, 0.08) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px;
  -webkit-mask-image: radial-gradient(90% 70% at 70% 30%, #000 0%, transparent 72%);
  mask-image: radial-gradient(90% 70% at 70% 30%, #000 0%, transparent 72%);
  pointer-events: none;
  z-index: -1;
}

.page-home .home-hero__wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 56px);
  align-items: start;
}

.page-home .home-hero__eyebrow {
  margin: 0 0 18px;
  color: var(--champagne-200);
}

.page-home .home-hero__vnote {
  display: block;
  margin-bottom: 12px;
  color: var(--slate-300);
  letter-spacing: 0.24em;
}

.page-home .home-hero__title {
  margin: 0 0 24px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(44px, 10.5vw, 108px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ivory-100);
  text-wrap: balance;
}

.page-home .home-hero__title-shift {
  display: block;
  padding-left: clamp(12px, 4vw, 72px);
  color: var(--champagne-500);
}

.page-home .home-hero__lede {
  max-width: 34em;
  margin: 0 0 32px;
  color: var(--slate-300);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
}

.page-home .home-hero__doors {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  max-width: 560px;
}

.page-home .home-door {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 2px 14px;
  align-items: center;
  padding: 16px 20px;
  text-align: left;
  text-decoration: none;
  border-radius: var(--radius);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-home .home-door__idx {
  grid-row: 1 / span 2;
  color: var(--champagne-500);
  font-size: 20px;
  letter-spacing: 0.08em;
}

.page-home .home-door__txt {
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: 0.06em;
}

.page-home .home-door__sub {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate-300);
  text-transform: uppercase;
}

.page-home .btn--gold.home-door .home-door__sub {
  color: rgba(5, 11, 26, 0.68);
}

.page-home .home-door:hover,
.page-home .home-door:focus-visible {
  transform: translateY(-2px);
  border-color: var(--champagne-500);
}

.page-home .home-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--royal-blue-900) 0%, #030814 100%);
  padding: 10px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.page-home .home-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  opacity: 0.92;
}

.page-home .home-hero__cap {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--slate-300);
  font-family: var(--font-num);
}

.page-home .home-hero__ornament {
  display: block;
  width: 100%;
  height: 70px;
  margin-top: clamp(32px, 5vw, 56px);
  opacity: 0.7;
}

/* ============ 面板堆叠 ============ */
.page-home .home-stack {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2.4vw, 32px);
  padding-block: clamp(24px, 4vw, 48px) clamp(48px, 7vw, 96px);
}

.page-home .home-sec {
  position: relative;
  padding-block: var(--home-pad);
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.35);
}

.page-home .home-sec__wrap {
  position: relative;
}

.page-home .home-sec--cats {
  background: linear-gradient(180deg, var(--royal-blue-950) 0%, var(--royal-blue-900) 100%);
}

.page-home .home-sec--sync {
  background: linear-gradient(155deg, var(--royal-blue-900) 0%, var(--royal-blue-700) 130%);
}

.page-home .home-sec--list {
  background: linear-gradient(180deg, var(--royal-blue-900) 0%, var(--royal-blue-950) 100%);
}

.page-home .home-sec--path {
  background: linear-gradient(200deg, var(--royal-blue-700) -40%, var(--royal-blue-900) 70%);
}

.page-home .home-sec--boards {
  background: linear-gradient(180deg, var(--royal-blue-950) 0%, #030814 100%);
}

.page-home .home-sec--trust {
  background: var(--glass-veil);
  border-color: var(--hair);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.page-home .panel--shift.home-sec {
  transform: translateX(var(--home-offset));
  width: calc(100% - var(--home-offset));
}

.page-home .home-sec__head {
  max-width: 44em;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.page-home .home-sec__head .section-title {
  margin: 8px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(26px, 4.4vw, 46px);
  line-height: 1.22;
  color: var(--ivory-100);
}

.page-home .home-sec__lede {
  margin: 0;
  max-width: 38em;
  color: var(--slate-300);
  font-size: 16px;
  line-height: 1.85;
}

.page-home .home-sec__rail {
  position: absolute;
  right: clamp(8px, 2vw, 22px);
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  transform-origin: center;
  color: rgba(201, 164, 92, 0.4);
  letter-spacing: 0.4em;
  pointer-events: none;
}

/* ============ 分类矩阵 ============ */
.page-home .home-cats__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 44px);
}

.page-home .home-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-home .home-filter .filter-btn {
  padding: 8px 16px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--slate-300);
  background: transparent;
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-home .home-filter .filter-btn:hover,
.page-home .home-filter .filter-btn:focus-visible {
  color: var(--champagne-200);
  border-color: var(--champagne-500);
}

.page-home .home-filter .filter-btn[aria-pressed="true"] {
  color: var(--royal-blue-950);
  background: var(--champagne-500);
  border-color: var(--champagne-500);
}

.page-home .home-cats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .home-cat {
  padding: 16px 16px 18px;
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius);
  background: linear-gradient(170deg, rgba(22, 48, 95, 0.5) 0%, rgba(5, 11, 26, 0.7) 100%);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}

.page-home .home-cat--warm {
  border-color: var(--hair);
  background: linear-gradient(170deg, rgba(201, 164, 92, 0.14) 0%, rgba(22, 48, 95, 0.55) 100%);
}

.page-home .home-cat:hover {
  transform: translateY(-2px);
  border-color: var(--champagne-500);
}

.page-home .home-cat__no {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--champagne-500);
}

.page-home .home-cat__name {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: 0.04em;
  color: var(--ivory-100);
}

.page-home .home-cat__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate-300);
}

.page-home .home-cats__figure {
  margin: 0;
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius);
  padding: 8px;
  background: rgba(5, 11, 26, 0.55);
}

.page-home .home-cats__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-home .home-cats__cap {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--slate-300);
  font-family: var(--font-num);
}

/* ============ 图文错位区块 ============ */
.page-home .home-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.6vw, 48px);
  align-items: center;
}

.page-home .home-split__figure {
  margin: 0;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  padding: 8px;
  background: rgba(5, 11, 26, 0.5);
}

.page-home .home-split__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-home .home-split__cap {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--slate-300);
  font-family: var(--font-num);
}

.page-home .home-split__body .section-title {
  margin: 8px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.8vw, 40px);
  line-height: 1.24;
  color: var(--ivory-100);
}

.page-home .home-split__body .prose {
  margin: 0 0 24px;
  color: var(--slate-300);
  font-size: 16px;
  line-height: 1.85;
  max-width: 34em;
}

.page-home .home-facts {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-fact {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--hair-soft);
}

.page-home .home-fact__n {
  font-size: 28px;
  line-height: 1;
  color: var(--champagne-500);
  letter-spacing: 0.02em;
}

.page-home .home-fact__t {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ivory-100);
}

.page-home .home-inline-cta {
  display: inline-block;
}

/* ============ 清单整理三模式 ============ */
.page-home .home-modes {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--hair-soft);
}

.page-home .home-mode {
  padding: 24px 0;
  border-bottom: 1px solid var(--hair-soft);
  transition: background 180ms var(--ease);
}

.page-home .home-mode:hover {
  background: rgba(201, 164, 92, 0.05);
}

.page-home .home-mode__idx {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--champagne-500);
}

.page-home .home-mode__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 21px;
  letter-spacing: 0.04em;
  color: var(--ivory-100);
}

.page-home .home-mode__txt {
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--slate-300);
}

.page-home .home-modes__note {
  margin: 0;
  padding: 18px 20px;
  border-left: 2px solid var(--emerald-600);
  background: rgba(15, 92, 75, 0.12);
  font-size: 14px;
  line-height: 1.85;
  color: var(--ivory-100);
  max-width: 46em;
}

/* ============ 自助路径 ============ */
.page-home .home-path {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.6vw, 48px);
  align-items: start;
}

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

.page-home .home-step {
  position: relative;
  padding: 22px 20px 22px 26px;
  border: 1px solid var(--hair-soft);
  border-left: 2px solid var(--champagne-500);
  border-radius: var(--radius);
  background: rgba(5, 11, 26, 0.45);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}

.page-home .home-step:hover {
  transform: translateY(-2px);
  border-color: var(--champagne-500);
}

.page-home .home-step__no {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--champagne-200);
}

.page-home .home-step__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.04em;
  color: var(--ivory-100);
}

.page-home .home-step__txt {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate-300);
}

.page-home .home-path__figure {
  margin: 0;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  padding: 8px;
  background: rgba(5, 11, 26, 0.5);
}

.page-home .home-path__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-home .home-path__cap {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--slate-300);
  font-family: var(--font-num);
}

.page-home .home-path__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(24px, 3.4vw, 40px);
  padding: 22px 24px;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(110, 27, 42, 0.22) 0%, rgba(5, 11, 26, 0.6) 70%);
}

.page-home .home-path__ctaTxt {
  margin: 0;
  font-size: 15px;
  color: var(--ivory-100);
}

/* ============ 折叠板块 ============ */
.page-home .home-folds {
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--hair-soft);
  padding-top: 10px;
}

.page-home .home-fold {
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius);
  background: rgba(5, 11, 26, 0.42);
  transition: border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-home .home-fold[open] {
  border-color: var(--hair);
  background: linear-gradient(150deg, rgba(22, 48, 95, 0.5) 0%, rgba(5, 11, 26, 0.6) 100%);
}

.page-home .home-fold:hover {
  border-color: var(--champagne-500);
}

.page-home .home-fold__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 20px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-home .home-fold__head::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 20px;
  color: var(--champagne-500);
}

.page-home .home-fold[open] .home-fold__head::after {
  content: "—";
}

.page-home .home-fold__idx {
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--champagne-500);
}

.page-home .home-fold__name {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.05em;
  color: var(--ivory-100);
}

.page-home .home-fold__meta {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--slate-300);
  text-transform: uppercase;
}

.page-home .home-fold__body {
  padding: 0 20px 22px;
  border-top: 1px solid var(--hair-soft);
  margin-top: 0;
}

.page-home .home-fold__body .prose {
  margin: 18px 0 16px;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--slate-300);
}

.page-home .home-fold__link {
  display: inline-block;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--champagne-200);
  text-decoration: none;
  border-bottom: 1px solid var(--champagne-500);
  padding-bottom: 2px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-home .home-fold__link:hover,
.page-home .home-fold__link:focus-visible {
  color: var(--champagne-500);
}

/* ============ 信任区 ============ */
.page-home .home-trust {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-home .home-trust__body .section-title {
  margin: 8px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.8vw, 40px);
  line-height: 1.24;
  color: var(--ivory-100);
}

.page-home .home-trust__body .prose {
  margin: 0 0 26px;
  max-width: 36em;
  color: var(--slate-300);
  font-size: 15px;
  line-height: 1.9;
}

.page-home .home-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--hair-soft);
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .home-stat {
  padding: 20px 18px;
  background: var(--royal-blue-950);
}

.page-home .home-stat__k {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate-300);
}

.page-home .home-stat__v {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 2px;
  color: var(--champagne-500);
}

.page-home .home-stat__v .num {
  font-family: var(--font-num);
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1;
  letter-spacing: 0.02em;
}

.page-home .home-stat__u {
  font-family: var(--font-num);
  font-size: 22px;
  color: var(--champagne-200);
}

.page-home .home-trust__foot {
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--hair-soft);
  max-width: 60em;
  font-size: 14px;
  line-height: 1.9;
  color: var(--slate-300);
}

/* ============ 响应式 ============ */
@media (min-width: 640px) {
  .page-home .home-hero__doors {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: none;
  }

  .page-home .home-door {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: 6px;
    padding: 18px 16px;
  }

  .page-home .home-door__idx {
    grid-row: auto;
  }

  .page-home .home-cats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-mode {
    display: grid;
    grid-template-columns: 120px 200px 1fr;
    align-items: baseline;
    gap: 20px;
    padding: 26px 4px;
  }

  .page-home .home-mode__idx {
    margin-bottom: 0;
  }

  .page-home .home-mode__name {
    margin-bottom: 0;
  }

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

@media (min-width: 900px) {
  .page-home .home-hero__wrap {
    grid-template-columns: 7fr 5fr;
    gap: clamp(40px, 5vw, 76px);
  }

  .page-home .home-cats__layout {
    grid-template-columns: 8fr 4fr;
    align-items: start;
  }

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

  .page-home .home-cat--warm {
    grid-column: span 2;
  }

  .page-home .home-split {
    grid-template-columns: 5fr 7fr;
  }

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

  .page-home .home-trust {
    grid-template-columns: 7fr 5fr;
  }
}

@media (min-width: 1200px) {
  .page-home .home-hero__wrap {
    grid-template-columns: 8fr 4fr;
  }

  .page-home .home-sec__rail {
    display: block;
  }
}

@media (max-width: 899px) {
  .page-home .home-sec__rail {
    display: none;
  }

  .page-home .panel--shift.home-sec {
    transform: none;
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-door,
  .page-home .home-cat,
  .page-home .home-step,
  .page-home .home-fold {
    transition: none;
  }
}