.page-home {
  --home-pad: clamp(48px, 7vw, 104px);
  --home-pad-sm: clamp(32px, 5vw, 64px);
  background: var(--c-paper);
  color: var(--c-text);
  overflow-x: clip;
}

.page-home .home-wide {
  width: 100%;
  max-width: var(--w-wide);
  margin: 0 auto;
}

.page-home .home-head {
  max-width: var(--w-narrow);
}

.page-home .home-head--split {
  max-width: none;
  display: grid;
  gap: 18px;
}

.page-home .home-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-orange-text);
  margin: 0 0 14px;
}

.page-home .home-kicker--dark {
  color: var(--c-cyan);
}

.page-home .home-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(26px, 4.4vw, 42px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--c-text);
}

.page-home .home-title--dark {
  color: var(--c-text-dark);
}

.page-home .home-lede {
  font-size: 16px;
  line-height: 1.78;
  color: #3A4457;
  margin: 0;
}

.page-home .home-lede--dark {
  color: rgba(233, 238, 247, 0.78);
}

.page-home .home-lede--side {
  max-width: var(--w-narrow);
}

.page-home .home-link {
  color: var(--c-orange-text);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}

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

.page-home .home-link--dark {
  color: var(--c-cyan);
}

/* ---------- 封面首屏 ---------- */
.page-home .cover {
  position: relative;
  background: var(--c-indigo);
  color: var(--c-text-dark);
  padding: var(--home-pad-sm) var(--gutter) clamp(40px, 6vw, 80px);
  border-bottom: 1px solid rgba(0, 229, 199, 0.35);
}

.page-home .cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(233, 238, 247, 0.07) 1px, transparent 1px);
  background-size: calc(100% / 4) 100%;
  pointer-events: none;
}

.page-home .cover-grid {
  position: relative;
  max-width: var(--w-wide);
  margin: 0 auto;
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  grid-template-columns: minmax(0, 1fr);
}

.page-home .cover-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(233, 238, 247, 0.72);
  margin: 0 0 clamp(20px, 3vw, 34px);
}

.page-home .cover-tick {
  width: 26px;
  height: 2px;
  background: var(--c-orange);
  flex: 0 0 auto;
}

.page-home .cover-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(40px, 9vw, 112px);
  line-height: 0.98;
  letter-spacing: -0.015em;
  margin: 0 0 clamp(20px, 3vw, 32px);
  color: #FFFFFF;
}

.page-home .cover-lede {
  max-width: 640px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(233, 238, 247, 0.82);
  margin: 0;
}

.page-home .cover-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(26px, 3.4vw, 40px) 0 clamp(28px, 4vw, 48px);
}

.page-home .cover-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(233, 238, 247, 0.16);
  border-top: 1px solid rgba(233, 238, 247, 0.16);
  margin: 0;
}

.page-home .cover-fact {
  padding: 16px 14px 6px 0;
  background: var(--c-indigo);
}

.page-home .cover-fact:nth-child(n+2) {
  padding-left: 14px;
}

.page-home .cover-fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(233, 238, 247, 0.6);
  margin-bottom: 8px;
}

.page-home .cover-fact-num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1;
  color: var(--c-text-dark);
  border-bottom: 2px solid var(--c-orange);
  display: inline-block;
  padding-bottom: 4px;
  margin: 0;
}

.page-home .cover-fact-num small {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(233, 238, 247, 0.66);
  margin-left: 4px;
}

.page-home .cover-aside {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-home .cover-index {
  display: grid;
  gap: 1px;
  background: rgba(233, 238, 247, 0.14);
}

.page-home .cover-index-link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 14px;
  background: var(--c-indigo);
  color: var(--c-text-dark);
  text-decoration: none;
  font-size: 14px;
  border-left: 2px solid transparent;
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-home .cover-index-link:hover,
.page-home .cover-index-link:focus-visible {
  border-left-color: var(--c-orange);
  background: var(--c-indigo-mid);
}

.page-home .cover-index-no {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-cyan);
  letter-spacing: 0.1em;
}

.page-home .cover-media {
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid rgba(233, 238, 247, 0.18);
}

.page-home .cover-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .cover-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(233, 238, 247, 0.6);
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(233, 238, 247, 0.16);
}

/* ---------- 满宽数据带 ---------- */
.page-home .band {
  background: var(--c-ink);
  color: var(--c-text-dark);
  padding: var(--home-pad-sm) var(--gutter);
}

.page-home .band-grid {
  max-width: var(--w-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(233, 238, 247, 0.14);
}

.page-home .band-cell {
  background: var(--c-ink);
  padding: 22px clamp(14px, 2vw, 26px);
}

.page-home .band-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(233, 238, 247, 0.6);
  margin: 0 0 12px;
}

.page-home .band-num {
  font-family: var(--font-mono);
  font-size: clamp(36px, 6vw, 60px);
  line-height: 1;
  color: #FFFFFF;
  margin: 0 0 12px;
}

.page-home .band-num small {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-orange);
  margin-left: 6px;
}

.page-home .band-note {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(233, 238, 247, 0.68);
  margin: 0;
}

/* ---------- 档位 ---------- */
.page-home .slots {
  background: var(--c-paper);
  padding: var(--home-pad) var(--gutter);
}

.page-home .slots-bar {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr) minmax(0, 5fr);
  gap: 4px;
  margin: clamp(30px, 4vw, 46px) 0 clamp(26px, 3vw, 38px);
}

.page-home .slots-seg {
  display: block;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-home .slots-seg--a {
  background: var(--c-indigo-soft);
}

.page-home .slots-seg--b {
  background: var(--c-indigo-mid);
}

.page-home .slots-seg--c {
  background: var(--c-orange);
  color: #FFFFFF;
}

.page-home .slots-cards {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr);
}

.page-home .slot-card {
  background: #FFFFFF;
  border: var(--line);
  border-top: 3px solid var(--c-indigo-mid);
  padding: 22px 20px 24px;
  border-radius: var(--radius);
}

.page-home .slot-card--lead {
  border-top-color: var(--c-orange);
}

.page-home .slot-code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-indigo-soft);
  margin: 0 0 12px;
}

.page-home .slot-name {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--c-text);
}

.page-home .slot-range {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-orange-text);
  background: rgba(255, 107, 53, 0.08);
  display: inline-block;
  padding: 4px 8px;
  margin: 0 0 18px;
}

.page-home .slot-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: #3A4457;
}

.page-home .slot-list li {
  padding-left: 16px;
  position: relative;
}

.page-home .slot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--c-cyan);
}

/* ---------- 尺寸族 ---------- */
.page-home .sizing {
  background: #FFFFFF;
  border-top: var(--line);
  border-bottom: var(--line);
  padding: var(--home-pad) var(--gutter);
}

.page-home .size-grid {
  list-style: none;
  margin: clamp(30px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--c-grid);
  grid-template-columns: minmax(0, 1fr);
}

.page-home .size-card {
  background: #FFFFFF;
  padding: 24px 20px;
  display: grid;
  gap: 8px;
  align-content: start;
}

.page-home .size-inch {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1;
  color: var(--c-text);
  margin: 0;
}

.page-home .size-inch small {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-indigo-soft);
  margin-left: 6px;
}

.page-home .size-scene {
  font-size: 14px;
  line-height: 1.7;
  color: #3A4457;
  margin: 0;
}

.page-home .size-fields {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-indigo-soft);
  margin: 0;
  padding-top: 10px;
  border-top: var(--line);
}

.page-home .sizing-cta {
  margin: clamp(26px, 3vw, 36px) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: #3A4457;
}

/* ---------- 交期 ---------- */
.page-home .leadtime {
  background: var(--c-indigo);
  color: var(--c-text-dark);
  padding: var(--home-pad) var(--gutter);
}

.page-home .leadtime .home-title {
  color: #FFFFFF;
}

.page-home .leadtime .home-lede {
  color: rgba(233, 238, 247, 0.78);
}

.page-home .lt-scroller {
  margin: clamp(30px, 4vw, 44px) 0 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-home .lt-track {
  list-style: none;
  margin: 0;
  padding: 0 0 14px;
  display: flex;
  gap: 1px;
  min-width: 100%;
  scroll-snap-type: x mandatory;
  border-top: 1px solid rgba(233, 238, 247, 0.22);
}

.page-home .lt-node {
  flex: 0 0 clamp(210px, 68vw, 300px);
  scroll-snap-align: start;
  background: var(--c-indigo-mid);
  padding: 20px 18px 22px;
  min-height: 200px;
}

.page-home .lt-node--fast {
  background: #223558;
}

.page-home .lt-dot {
  display: block;
  width: 10px;
  height: 10px;
  background: var(--c-indigo-soft);
  margin-bottom: 18px;
}

.page-home .lt-node--fast .lt-dot {
  background: var(--c-cyan);
}

.page-home .lt-code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(233, 238, 247, 0.68);
  margin: 0 0 14px;
}

.page-home .lt-days {
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1.1;
  color: #FFFFFF;
  margin: 0 0 14px;
}

.page-home .lt-days small {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-orange);
  margin-top: 8px;
}

.page-home .lt-note {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(233, 238, 247, 0.72);
  margin: 0;
}

.page-home .lt-figure {
  margin: clamp(26px, 3vw, 40px) 0 0;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid rgba(233, 238, 247, 0.18);
}

.page-home .lt-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .lt-foot {
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(233, 238, 247, 0.8);
}

.page-home .lt-foot .home-link {
  color: var(--c-cyan);
}

/* ---------- 本季度更新 ---------- */
.page-home .quarter {
  background: var(--c-paper);
  padding: var(--home-pad) var(--gutter);
  border-bottom: var(--line);
}

.page-home .quarter-grid {
  display: grid;
  gap: clamp(30px, 4vw, 52px);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.page-home .quarter-figure {
  width: 100%;
  aspect-ratio: 7 / 4;
  overflow: hidden;
  border: var(--line);
  background: #FFFFFF;
}

.page-home .quarter-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .q-list {
  margin: clamp(26px, 3vw, 36px) 0 0;
  border-top: var(--line);
}

.page-home .q-item {
  border-bottom: var(--line);
}

.page-home .q-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: 0;
  padding: 18px 0;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  color: var(--c-text);
  cursor: pointer;
}

.page-home .q-trigger:hover,
.page-home .q-trigger:focus-visible {
  color: var(--c-orange-text);
}

.page-home .q-trigger[aria-expanded="true"] {
  color: var(--c-orange-text);
}

.page-home .q-mark {
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border: 1px solid var(--c-indigo-soft);
  position: relative;
}

.page-home .q-trigger[aria-expanded="true"] .q-mark {
  background: var(--c-orange);
  border-color: var(--c-orange);
}

.page-home .q-panel {
  padding: 0 0 20px;
}

.page-home .q-panel p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #3A4457;
  max-width: 62ch;
}

.page-home .quarter-foot {
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: #3A4457;
}

/* ---------- 合作三步 ---------- */
.page-home .steps {
  background: #FFFFFF;
  padding: var(--home-pad) var(--gutter);
}

.page-home .step-list {
  list-style: none;
  margin: clamp(30px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .step {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 18px;
  padding-bottom: 34px;
}

.page-home .step::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 50px;
  bottom: 4px;
  width: 1px;
  background: var(--c-grid);
}

.page-home .step:last-child::before {
  display: none;
}

.page-home .step-node {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-text-dark);
  background: var(--c-indigo);
  border: 1px solid var(--c-indigo);
}

.page-home .step:nth-child(2) .step-node {
  background: var(--c-indigo-mid);
  border-color: var(--c-indigo-mid);
}

.page-home .step:nth-child(3) .step-node {
  background: var(--c-orange);
  border-color: var(--c-orange);
  color: #FFFFFF;
}

.page-home .step-title {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 600;
  margin: 10px 0 10px;
  color: var(--c-text);
}

.page-home .step-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #3A4457;
  max-width: 66ch;
}

.page-home .steps-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin: clamp(28px, 3.6vw, 42px) 0 0;
  padding-top: clamp(24px, 3vw, 34px);
  border-top: var(--line);
}

.page-home .steps-note {
  font-size: 14px;
  color: var(--c-indigo-soft);
}

/* ---------- 覆盖与实力 ---------- */
.page-home .scale {
  background: var(--c-ink);
  color: var(--c-text-dark);
  padding: var(--home-pad) var(--gutter);
}

.page-home .scale-grid {
  display: grid;
  gap: clamp(30px, 4vw, 52px);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.page-home .scale-facts {
  margin: clamp(26px, 3vw, 36px) 0 0;
  display: grid;
  gap: 1px;
  background: rgba(233, 238, 247, 0.14);
  border-top: 1px solid rgba(233, 238, 247, 0.14);
}

.page-home .scale-fact {
  background: var(--c-ink);
  padding: 16px 0;
  display: grid;
  gap: 8px;
}

.page-home .scale-fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-home .scale-fact dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(233, 238, 247, 0.86);
}

.page-home .scale-figure {
  margin: 0;
  width: 100%;
  aspect-ratio: 7 / 5;
  overflow: hidden;
  border: 1px solid rgba(233, 238, 247, 0.18);
}

.page-home .scale-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .scale-link {
  margin: 24px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(233, 238, 247, 0.78);
}

/* ---------- 结尾沟通带 ---------- */
.page-home .home-cta {
  background: var(--c-indigo-mid);
  color: var(--c-text-dark);
  padding: var(--home-pad-sm) var(--gutter);
}

.page-home .cta-grid {
  display: grid;
  gap: 26px;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

.page-home .cta-title {
  font-family: var(--font-heading);
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 12px;
  color: #FFFFFF;
}

.page-home .cta-lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(233, 238, 247, 0.8);
  max-width: 60ch;
}

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

.page-home .cover-index-link[aria-current="true"] {
  border-left-color: var(--c-cyan);
  background: var(--c-indigo-mid);
}

@media (min-width: 700px) {
  .page-home .slots-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-home .scale-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px 24px;
    background: none;
  }

  .page-home .scale-fact {
    background: none;
    border-bottom: 1px solid rgba(233, 238, 247, 0.14);
  }
}

@media (min-width: 960px) {
  .page-home .cover {
    padding-top: clamp(48px, 5vw, 76px);
    min-height: 88vh;
    display: flex;
  }

  .page-home .cover::before {
    background-size: calc(100% / 12) 100%;
  }

  .page-home .cover-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
    align-items: end;
    align-content: center;
    width: 100%;
    gap: clamp(40px, 5vw, 72px);
  }

  .page-home .cover-main {
    padding-bottom: 8px;
  }

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

  .page-home .home-head--split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 64px);
    align-items: end;
  }

  .page-home .slot-card--mid {
    transform: translateY(22px);
  }

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

  .page-home .scale-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-home .cta-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: clamp(32px, 4vw, 64px);
  }
}

@media (min-width: 1080px) {
  .page-home .size-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .size-card:nth-child(n+4) {
    margin-top: 26px;
  }

  .page-home .size-grid {
    padding-bottom: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .cover-index-link,
  .page-home .q-trigger {
    transition: none;
  }

  .page-home .slot-card--mid,
  .page-home .size-card:nth-child(n+4) {
    transform: none;
    margin-top: 0;
  }
}