.page-home {
  --ph-gap: clamp(16px, 1.8vw, 28px);
  --ph-em: clamp(20px, 2.4vw, 30px);
  --ph-amber-deep: #8a6415;
  display: block;
  background: var(--paper);
  color: var(--rock);
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  padding: clamp(38px, 5.6vw, 76px) 0 clamp(34px, 4.4vw, 60px);
  background:
    radial-gradient(1000px 380px at 10% -16%, var(--lake-tint), transparent 68%),
    radial-gradient(760px 320px at 92% 4%, var(--orange-tint), transparent 70%),
    var(--paper);
}

.page-home .hero-eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--lake);
}

.page-home .hero-title {
  margin: 0 0 20px;
  max-width: 18ch;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--fs-d1);
  line-height: 1.05;
  letter-spacing: -.025em;
  color: var(--ink);
}

.page-home .hero-lede {
  margin: 0 0 clamp(26px, 3.2vw, 44px);
  max-width: 40em;
  font-size: var(--fs-body);
  line-height: 1.85;
  color: var(--rock);
}

.page-home .hero-frame {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--ph-gap);
  padding: calc(var(--ph-em) + 8px) var(--ph-em);
  border: 1px solid var(--rock-line);
  border-radius: var(--r-xl);
  background: var(--paper-hi);
  box-shadow: var(--shadow-soft);
}

.page-home .hero-frame::before,
.page-home .hero-frame::after {
  content: "";
  position: absolute;
  left: var(--ph-em);
  right: var(--ph-em);
  height: 6px;
  background-image: repeating-linear-gradient(to right, var(--rock) 0 1px, transparent 1px 14px);
  opacity: .26;
  pointer-events: none;
}

.page-home .hero-frame::before { top: 10px; }
.page-home .hero-frame::after { bottom: 10px; }

.page-home .hero-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.page-home .hero-label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .2em;
  color: var(--lake);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rock-line);
}

.page-home .hero-note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--rock);
}

.page-home .trend-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--rock-line);
}

.page-home .trend-figure img {
  display: block;
  width: 100%;
  height: auto;
  background: linear-gradient(120deg, var(--lake) 0%, var(--amber) 100%);
}

.page-home .win-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .win-chip {
  display: inline-block;
  padding: 4px 11px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(15, 95, 115, .22);
  background: var(--lake-soft);
  color: var(--lake-deep);
  font-size: 12px;
}

.page-home .win-chip--amber {
  border-color: rgba(217, 166, 74, .55);
  background: rgba(217, 166, 74, .18);
  color: var(--ph-amber-deep);
}

.page-home .nav-strip {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-md);
  border: 1px solid var(--rock-line);
  background: linear-gradient(100deg, var(--lake-soft) 0%, rgba(217, 166, 74, .28) 100%);
}

.page-home .year-rail {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 2px 2px 8px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .year-pill {
  flex: 0 0 auto;
  padding: 5px 11px;
  border-radius: var(--r-pill);
  border: 1px solid var(--rock-line);
  background: var(--paper);
  color: var(--rock);
  font-size: 12px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .year-pill:hover,
.page-home .year-pill:focus-visible {
  border-color: var(--lake);
  background: var(--lake-soft);
  color: var(--lake-deep);
}

.page-home .text-link {
  color: var(--lake-deep);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(15, 95, 115, .35);
  padding-bottom: 1px;
  align-self: flex-start;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

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

.page-home .search-shell {
  border: 1px solid var(--rock-line);
  border-top: 3px solid var(--lake);
  border-radius: var(--r-md);
  background: var(--paper-hi);
  padding: 14px;
}

.page-home .search-hint {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--rock);
}

.page-home .field-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .chip {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(15, 95, 115, .28);
  background: var(--lake-tint);
  color: var(--lake-deep);
  font-size: 12.5px;
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .chip:hover,
.page-home .chip:focus-visible {
  background: rgba(15, 95, 115, .18);
  border-color: var(--lake);
}

.page-home .phone-figure {
  margin: 0;
  max-width: 200px;
  align-self: center;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--rock-line);
}

.page-home .phone-figure img {
  display: block;
  width: 100%;
  height: auto;
  background: linear-gradient(160deg, var(--lake) 0%, var(--amber) 100%);
}

.page-home .hero-col--search .btn {
  align-self: stretch;
  text-align: center;
}

@media (min-width: 900px) {
  .page-home .hero-frame {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: clamp(20px, 2.6vw, 36px);
  }

  .page-home .hero-col--nav,
  .page-home .hero-col--search {
    border-left: 1px solid var(--rock-line);
    padding-left: clamp(18px, 2.2vw, 30px);
  }
}

/* ---------- 通用区块与标题组 ---------- */

.page-home .section {
  padding: clamp(54px, 6.6vw, 96px) 0;
}

.page-home .section-head {
  max-width: 760px;
  margin: 0 0 clamp(24px, 3vw, 40px);
}

.page-home .section-num {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--orange);
}

.page-home .section-title {
  display: inline-block;
  margin: 0 0 14px;
  padding-bottom: 12px;
  max-width: 100%;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: var(--fs-d3);
  line-height: 1.16;
  letter-spacing: -.012em;
  color: var(--ink);
  border-bottom: 2px solid var(--lake);
}

.page-home .section-sub {
  margin: 0;
  max-width: 42em;
  font-size: var(--fs-body);
  line-height: 1.82;
  color: var(--rock);
}

/* ---------- 登记与变更卡片 ---------- */

.page-home .reg-section {
  background: linear-gradient(180deg, var(--lake-soft) 0%, var(--paper) 100%);
  border-top: 1px solid var(--rock-line);
  border-bottom: 1px solid var(--rock-line);
}

.page-home .paper-figure {
  margin: 0 0 var(--ph-gap);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--rock-line);
}

.page-home .paper-figure img {
  display: block;
  width: 100%;
  height: clamp(148px, 18vw, 220px);
  object-fit: cover;
  background: linear-gradient(120deg, var(--lake-soft) 0%, rgba(217, 166, 74, .3) 100%);
}

.page-home .reg-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-home .reg-card {
  border: 1px solid var(--rock-line);
  border-radius: var(--r-lg);
  background: var(--paper-hi);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .reg-card:hover,
.page-home .reg-card:focus-within {
  border-color: var(--lake);
  box-shadow: 0 14px 30px -24px rgba(10, 63, 78, .7);
}

.page-home .reg-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px 10px;
  width: 100%;
  margin: 0;
  padding: 16px 16px 14px;
  border: 0;
  background: transparent;
  font: inherit;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.page-home .reg-index {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-home .reg-sign {
  position: relative;
  justify-self: end;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.page-home .reg-sign::before,
.page-home .reg-sign::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--lake);
  transition: transform var(--dur) var(--ease);
}

.page-home .reg-sign::before {
  width: 14px;
  height: 1.5px;
  transform: translate(-50%, -50%);
}

.page-home .reg-sign::after {
  width: 1.5px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.page-home .reg-head[aria-expanded="true"] .reg-sign::after {
  transform: translate(-50%, -50%) scaleY(0);
}

.page-home .reg-title {
  grid-column: 1 / -1;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.36;
  color: var(--ink);
}

.page-home .reg-range {
  grid-column: 1 / -1;
  font-size: 11.5px;
  color: var(--rock);
}

.page-home .reg-body {
  padding: 0 16px 16px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--rock);
}

.page-home .reg-body p {
  margin: 0;
}

.page-home .reg-body[hidden] {
  display: none;
}

.page-home .reg-foot {
  margin: 22px 0 0;
}

@media (min-width: 640px) {
  .page-home .reg-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-home .reg-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
}

/* ---------- 走势窗口 ---------- */

.page-home .window-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .window-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border: 1px solid var(--rock-line);
  border-radius: var(--r-lg);
  background: var(--paper-hi);
  transition: border-color var(--dur) var(--ease);
}

.page-home .window-card:hover {
  border-color: var(--lake);
}

.page-home .window-card--long {
  background: linear-gradient(180deg, var(--lake-soft) 0%, var(--paper-hi) 100%);
  border-color: rgba(15, 95, 115, .3);
}

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

.page-home .spark polyline {
  fill: none;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-home .window-meta {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--lake);
}

.page-home .window-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.35;
  color: var(--ink);
}

.page-home .window-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--rock);
}

@media (min-width: 760px) {
  .page-home .window-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

/* ---------- 家庭调阅 ---------- */

.page-home .browse-section {
  background: linear-gradient(155deg, var(--lake-deep) 0%, var(--lake) 100%);
  color: var(--paper);
}

.page-home .browse-section .section-num {
  color: var(--amber);
}

.page-home .browse-section .section-title {
  color: var(--paper-hi);
  border-bottom-color: rgba(217, 166, 74, .7);
}

.page-home .browse-section .section-sub {
  color: rgba(248, 245, 239, .84);
}

.page-home .steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.page-home .step {
  padding: 22px 20px 20px;
  border-radius: var(--r-lg);
  border: 1px solid rgba(248, 245, 239, .2);
  border-top: 3px solid var(--amber);
  background: rgba(248, 245, 239, .07);
}

.page-home .step-num {
  display: block;
  margin-bottom: 10px;
  font-size: 11.5px;
  letter-spacing: .2em;
  color: var(--amber);
}

.page-home .step-title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.35;
  color: var(--paper-hi);
}

.page-home .step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(248, 245, 239, .84);
}

@media (min-width: 820px) {
  .page-home .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

/* ---------- 企业公告栏 ---------- */

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

.page-home .bulletin-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid var(--rock-line);
}

.page-home .bulletin-meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--lake);
}

.page-home .bulletin-title {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.38;
  color: var(--ink);
}

.page-home .bulletin-body p {
  margin: 0;
  max-width: 46em;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--rock);
}

.page-home .bulletin-flag {
  margin: 0;
}

.page-home .bulletin-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin: 26px 0 0;
}

@media (min-width: 760px) {
  .page-home .bulletin-item {
    grid-template-columns: 168px minmax(0, 1fr) 120px;
    align-items: start;
    gap: 8px 26px;
  }

  .page-home .bulletin-flag {
    justify-self: end;
    text-align: right;
  }
}

/* ---------- 收尾 ---------- */

.page-home .closing-frame {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(24px, 3vw, 44px);
  border: 1px solid var(--rock-line);
  border-top: 3px solid var(--orange);
  border-radius: var(--r-xl);
  background: var(--paper-hi);
  box-shadow: var(--shadow-soft);
}

.page-home .closing-title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: var(--fs-d4);
  line-height: 1.24;
  color: var(--ink);
}

.page-home .closing-text {
  margin: 0;
  max-width: 38em;
  font-size: var(--fs-body);
  line-height: 1.82;
  color: var(--rock);
}

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

.page-home .closing-contact {
  padding-top: 18px;
  border-top: 1px solid var(--rock-line);
}

.page-home .closing-contact-label {
  margin: 0 0 6px;
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--lake);
}

.page-home .closing-contact-value {
  margin: 0;
  font-size: 14px;
  color: var(--ink);
  word-break: break-word;
}

@media (min-width: 860px) {
  .page-home .closing-frame {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
    gap: 26px 42px;
  }

  .page-home .closing-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .page-home .closing-actions .btn {
    text-align: center;
  }

  .page-home .closing-contact {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .year-pill,
  .page-home .chip,
  .page-home .reg-card,
  .page-home .reg-sign::before,
  .page-home .reg-sign::after,
  .page-home .window-card,
  .page-home .text-link {
    transition: none;
  }
}