.page-home {
  --home-corner-cut: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-home .crumb {
  padding: 20px 0 4px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
}
.page-home .crumb a {
  color: var(--deep);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.page-home .crumb a:hover {
  color: var(--blue);
  border-color: var(--blue);
}
.page-home .crumb-sep {
  margin: 0 8px;
  color: var(--ink-mute);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: 10px 0 clamp(48px, 7vw, 96px);
}
.page-home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-home .hero-main {
  position: relative;
  overflow: hidden;
  padding: 30px 22px 40px;
  background: linear-gradient(158deg, var(--deep) 0%, var(--deep-2) 100%);
  color: var(--cream);
}
.page-home .hero-main::after {
  content: "";
  position: absolute;
  right: -50px;
  bottom: -70px;
  width: 190px;
  height: 190px;
  border: 1px dashed rgba(253, 246, 236, 0.26);
  border-radius: 50%;
  pointer-events: none;
}
.page-home .hero-lbl {
  margin: 0 0 14px;
  color: var(--amber);
}
.page-home .hero-title {
  margin: 0 0 18px;
  font-size: clamp(28px, 6vw, 50px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.page-home .hero-lead {
  margin: 0 0 16px;
  max-width: 46em;
  font-size: 16px;
  line-height: 1.8;
  color: #d8e4db;
}
.page-home .hero-note {
  margin: 0 0 24px;
  padding-left: 12px;
  border-left: 3px solid var(--orange);
  font-size: 14px;
  line-height: 1.7;
  color: #edf4ee;
}
.page-home .hero-note strong {
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}
.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-home .hero-actions .btn {
  text-decoration: none;
}
.page-home .hero-actions .btn-ghost {
  color: var(--cream);
  border-color: rgba(253, 246, 236, 0.42);
  background: transparent;
}
.page-home .hero-actions .btn-ghost:hover,
.page-home .hero-actions .btn-ghost:focus-visible {
  color: var(--amber);
  border-color: var(--amber);
}
.page-home .hero-side {
  display: grid;
  gap: 18px;
}
.page-home .ver-card {
  padding: 22px 24px 26px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--amber) 100%);
  color: var(--deep);
  clip-path: var(--home-corner-cut);
}
.page-home .ver-lbl {
  color: var(--deep);
  opacity: 0.78;
}
.page-home .ver-num {
  display: inline-block;
  margin: 8px 0 10px;
  padding-bottom: 6px;
  border-bottom: 6px solid var(--deep);
  font-size: clamp(40px, 9vw, 66px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.page-home .ver-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}
.page-home .hero-media {
  margin: 0;
  background: var(--white);
  clip-path: var(--home-corner-cut);
  filter: drop-shadow(0 18px 34px rgba(18, 33, 27, 0.16));
}
.page-home .hero-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .hero-media figcaption {
  padding: 12px 16px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  color: var(--ink-soft);
}

/* ---------- 章节头 ---------- */
.page-home .sec-head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.page-home .sec-index {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: var(--ink);
  color: var(--cream);
  font-size: 15px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.page-home .sec-head.is-inview .sec-index {
  background: var(--orange);
  color: var(--deep);
}
.page-home .sec-text {
  min-width: 0;
}
.page-home .sec-title {
  margin: 0 0 6px;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--deep);
}
.page-home .sec-sum {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ---------- 通道状态 ---------- */
.page-home .channels {
  padding: clamp(36px, 5vw, 64px) 0 clamp(20px, 3vw, 34px);
}
.page-home .ch-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-home .ch-stat {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  transition: border-color 0.18s ease;
}
.page-home .ch-stat:hover,
.page-home .ch-stat:focus,
.page-home .ch-stat:focus-within {
  border-color: var(--blue);
  outline: none;
}
.page-home .ch-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--deep-2);
  animation: home-pulse 2.4s ease-out infinite;
}
.page-home .ch-name {
  font-size: 16px;
  font-weight: 800;
  color: var(--deep);
}
.page-home .ch-badge {
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--orange-soft);
  color: var(--deep);
  font-size: 12px;
  letter-spacing: 0.1em;
  white-space: nowrap;
}
.page-home .ch-pop {
  grid-column: 1 / -1;
  display: block;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
  transition: max-height 0.26s ease, opacity 0.26s ease, margin-top 0.26s ease;
}
.page-home .ch-stat:hover .ch-pop,
.page-home .ch-stat:focus .ch-pop,
.page-home .ch-stat:focus-within .ch-pop {
  max-height: 150px;
  opacity: 1;
  margin-top: 6px;
}

/* ---------- 修复清单 ---------- */
.page-home .fixes {
  padding: clamp(36px, 5vw, 72px) 0;
}
.page-home .bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 26px;
}
.page-home .fix-card {
  padding: 22px 20px 18px;
}
.page-home .fix-card h3 {
  margin: 10px 0 8px;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.32;
  color: var(--deep);
}
.page-home .fix-card p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.page-home .fix-card details {
  margin: 12px 0 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}
.page-home .fix-card summary {
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--blue);
}
.page-home .fix-card summary::-webkit-details-marker {
  display: none;
}
.page-home .fix-card summary::after {
  content: " +";
  font-weight: 800;
}
.page-home .fix-card details[open] summary::after {
  content: " −";
}
.page-home .fix-card details[open] summary {
  margin-bottom: 8px;
}
.page-home .fix-link {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 2px solid var(--orange);
  font-size: 14px;
  font-weight: 700;
  color: var(--deep);
  text-decoration: none;
}
.page-home .fix-link:hover,
.page-home .fix-link:focus-visible {
  color: var(--blue);
  border-color: var(--blue);
}
.page-home .fix-figure {
  display: flex;
  flex-direction: column;
  margin: 0;
  min-height: 240px;
  border-radius: var(--r-card);
  overflow: hidden;
  background: linear-gradient(150deg, var(--moss) 0%, var(--mist) 100%);
}
.page-home .fix-figure img {
  display: block;
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  min-height: 0;
  object-fit: cover;
}
.page-home .fix-figure figcaption {
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.74);
  font-size: 13px;
  line-height: 1.6;
  color: var(--deep);
}
.page-home .fix-card--mobile {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.page-home .fix-mobile-text {
  min-width: 0;
}
.page-home .fix-card--mobile > img {
  display: block;
  width: 100%;
  max-width: 260px;
  height: auto;
  justify-self: center;
  border: 1px solid var(--line);
  border-radius: 10px;
}

/* ---------- 三条业务线 ---------- */
.page-home .lines-sec {
  padding: clamp(36px, 5vw, 72px) 0;
}
.page-home .lines {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 26px;
}
.page-home .line-card {
  padding: 24px 22px 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
}
.page-home .line-card h3 {
  margin: 14px 0 10px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.32;
  color: var(--deep);
}
.page-home .line-tag {
  display: inline-block;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--orange-soft);
  color: var(--deep);
  font-size: 12px;
  letter-spacing: 0.12em;
}
.page-home .line-scene {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}
.page-home .line-result {
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 3px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-mute);
}
.page-home .line-link {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 2px solid var(--orange);
  font-size: 14px;
  font-weight: 700;
  color: var(--deep);
  text-decoration: none;
}
.page-home .line-link:hover,
.page-home .line-link:focus-visible {
  color: var(--blue);
  border-color: var(--blue);
}
.page-home .line-card--home {
  border-top: 4px solid var(--orange);
}
.page-home .line-card--shop {
  background: var(--moss);
  border-color: var(--moss);
  border-top: 4px solid var(--deep);
}
.page-home .line-card--shop .line-tag {
  background: var(--white);
  color: var(--deep);
}
.page-home .line-card--origin {
  background: var(--mist);
  border-color: var(--mist);
  border-top: 4px solid var(--blue);
}
.page-home .line-card--origin .line-tag {
  background: var(--white);
  color: var(--blue);
}

/* ---------- 规模索引 ---------- */
.page-home .scale {
  padding: clamp(36px, 5vw, 72px) 0;
}
.page-home .scale-band {
  margin-top: 26px;
  border-radius: var(--r-card);
  overflow: hidden;
  background: linear-gradient(160deg, var(--deep) 0%, var(--deep-2) 100%);
  color: var(--cream);
}
.page-home .scale-figure {
  margin: 0;
}
.page-home .scale-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.92;
}
.page-home .scale-list {
  list-style: none;
  margin: 0;
  padding: 22px 20px 26px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
}
.page-home .scale-item {
  padding-top: 12px;
  border-top: 1px solid rgba(253, 246, 236, 0.18);
}
.page-home .scale-item summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
  cursor: pointer;
  list-style: none;
}
.page-home .scale-item summary::-webkit-details-marker {
  display: none;
}
.page-home .stat-num {
  font-size: clamp(26px, 4.4vw, 40px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}
.page-home .stat-unit {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: #c6d6cb;
}
.page-home .scale-item p {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: #bfd0c4;
}

/* ---------- 专栏与指南 ---------- */
.page-home .duo-sec {
  padding: clamp(36px, 5vw, 72px) 0;
}
.page-home .duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 26px;
}
.page-home .duo-col {
  padding: 24px 22px 26px;
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: var(--white);
}
.page-home .duo-col--column {
  border-color: transparent;
  background: var(--moss);
}
.page-home .duo-col--guide {
  border-left: 4px solid var(--orange);
}
.page-home .duo-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.page-home .duo-head h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--deep);
}
.page-home .duo-tag {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
}
.page-home .duo-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}
.page-home .duo-list li + li {
  border-top: 1px dashed var(--line);
}
.page-home .duo-list a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 12px;
  padding: 12px 0;
  text-decoration: none;
}
.page-home .duo-no {
  grid-row: 1 / span 2;
  padding-top: 3px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--orange);
}
.page-home .duo-t {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--deep);
}
.page-home .duo-m {
  grid-column: 2;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}
.page-home .duo-list a:hover .duo-t,
.page-home .duo-list a:focus-visible .duo-t {
  color: var(--blue);
}
.page-home .duo-btn {
  text-decoration: none;
}

/* ---------- 联系 ---------- */
.page-home .reach {
  padding: clamp(32px, 4vw, 60px) 0 clamp(48px, 6vw, 84px);
}
.page-home .reach-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: clamp(24px, 4vw, 40px);
  border-radius: var(--r-card);
  background: var(--orange-soft);
}
.page-home .reach-inner h2 {
  margin: 0 0 10px;
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  color: var(--deep);
}
.page-home .reach-inner p {
  margin: 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}
.page-home .reach-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.page-home .reach-actions .btn {
  text-decoration: none;
}
.page-home .copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--deep);
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
}
.page-home .copy-btn:hover,
.page-home .copy-btn:focus-visible {
  border-color: var(--blue);
  color: var(--blue);
}
.page-home .copy-hint {
  font-size: 12px;
  color: var(--ink-mute);
}

@keyframes home-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(36, 80, 60, 0.45);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(36, 80, 60, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(36, 80, 60, 0);
  }
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-home .ch-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
  .page-home .scale-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 26px 28px 30px;
    gap: 20px 24px;
  }
}

@media (min-width: 860px) {
  .page-home .lines {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    align-items: start;
  }
  .page-home .line-card--shop {
    margin-top: 42px;
  }
  .page-home .line-card--origin {
    margin-top: 18px;
  }
  .page-home .duo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }
  .page-home .duo-col--guide {
    margin-top: 44px;
  }
  .page-home .reach-inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: center;
  }
  .page-home .reach-actions {
    justify-content: flex-end;
  }
}

@media (min-width: 880px) {
  .page-home .bento {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 20px;
  }
  .page-home .fix-card--collect {
    grid-column: 1 / span 7;
    grid-row: 1;
  }
  .page-home .fix-figure {
    grid-column: 8 / span 5;
    grid-row: 1 / span 2;
  }
  .page-home .fix-card--return {
    grid-column: 1 / span 4;
    grid-row: 2;
  }
  .page-home .fix-card--desktop {
    grid-column: 5 / span 3;
    grid-row: 2;
  }
  .page-home .fix-card--mobile {
    grid-column: 1 / span 12;
    grid-row: 3;
    grid-template-columns: minmax(0, 1fr) 240px;
    align-items: center;
  }
  .page-home .fix-card--mobile > img {
    max-width: 240px;
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--gap);
    align-items: start;
  }
  .page-home .hero-main {
    padding: clamp(36px, 4vw, 56px) clamp(64px, 7vw, 96px) clamp(56px, 6vw, 76px) clamp(32px, 4vw, 56px);
    clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
  }
  .page-home .hero-side {
    margin-top: 56px;
  }
}

@media (min-width: 1080px) {
  .page-home .ch-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .ch-dot {
    animation: none;
  }
  .page-home .ch-pop,
  .page-home .sec-index {
    transition: none;
  }
}