.page-home {
  background: var(--ink);
  color: var(--ivory);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-home a:focus-visible,
.page-home summary:focus-visible,
.page-home input:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 通用区块头部 ---------- */
.page-home .block-head {
  max-width: 760px;
}
.page-home .block-kicker {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--clay);
}
.page-home .block-title {
  margin: 0 0 12px;
  font-size: clamp(26px, 4.6vw, 44px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.02em;
}
.page-home .block-lead {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.78;
  color: var(--rock);
}
.page-home .home-ios .block-kicker,
.page-home .home-batch .block-kicker {
  color: var(--cyan);
}
.page-home .home-ios .block-lead,
.page-home .home-batch .block-lead {
  color: var(--haze);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(36px, 7vw, 80px) 0 clamp(56px, 8vw, 100px);
  background:
    radial-gradient(120% 90% at 88% 8%, rgba(47, 217, 197, .16), transparent 58%),
    radial-gradient(90% 70% at 4% 98%, rgba(242, 107, 74, .14), transparent 62%),
    linear-gradient(163deg, var(--ink) 0%, var(--midnight) 64%, #0A1626 100%);
}
.page-home .home-hero::after {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -8%;
  width: 72%;
  height: 46%;
  background: linear-gradient(135deg, rgba(47, 217, 197, .22), rgba(242, 107, 74, .16) 68%, transparent);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}
.page-home .hero-visual {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: .22;
  z-index: 0;
}
.page-home .hero-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-home .hero-shell {
  position: relative;
  z-index: 1;
}
.page-home .hero-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin: 0 0 clamp(18px, 3vw, 28px);
}
.page-home .pill-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 13px;
  border-radius: var(--pill);
  background: var(--cyan-wash);
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}
.page-home .hero-meta {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--haze);
}
.page-home .hero-title {
  margin: 0 0 18px;
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -.03em;
}
.page-home .hero-title-main {
  display: block;
  font-size: clamp(52px, 13vw, 112px);
}
.page-home .hero-title-sub {
  display: block;
  margin-top: 12px;
  font-size: clamp(20px, 3.6vw, 34px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
  color: var(--cyan);
}
.page-home .hero-lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.8;
  color: rgba(244, 239, 230, .84);
}
.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

/* ---------- 搜索锚点 ---------- */
.page-home .search-anchor {
  margin-top: clamp(28px, 5vw, 36px);
  padding: clamp(20px, 3vw, 28px);
  background: var(--ivory);
  color: var(--ink);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lift);
  border: 1px solid rgba(11, 27, 51, .08);
}
.page-home .anchor-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 16px;
}
.page-home .anchor-kicker {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--clay);
}
.page-home .anchor-key {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--rock);
}
.page-home .anchor-kbd {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid rgba(11, 27, 51, .26);
  background: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
}
.page-home .anchor-label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--rock);
}
.page-home .anchor-input {
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--pill);
  border: 2px solid rgba(11, 27, 51, .18);
  background: #fff;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.9vw, 17px);
  font-weight: 600;
  line-height: 1.4;
}
.page-home .anchor-input::placeholder {
  color: rgba(92, 102, 112, .82);
  font-weight: 500;
}
.page-home .anchor-input:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px var(--cyan-wash);
}
.page-home .anchor-count {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--rock);
}
.page-home .anchor-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}
.page-home .chip {
  display: inline-block;
  padding: 7px 14px;
  border-radius: var(--pill);
  border: 1px solid transparent;
  background: rgba(11, 27, 51, .06);
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-home .chip:hover {
  background: var(--cyan-wash);
  border-color: var(--cyan);
}
.page-home .anchor-foot {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--rock);
}

/* ---------- 检索区块 ---------- */
.page-home .home-search-block {
  padding: clamp(52px, 8vw, 96px) 0;
  background: var(--ivory);
  color: var(--ink);
}
.page-home .search-demo {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  margin-top: clamp(26px, 4vw, 40px);
}
.page-home .sort-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.page-home .sort-label {
  margin-right: 4px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--rock);
}
.page-home .sort-pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: var(--pill);
  border: 1px solid var(--line-light);
  background: transparent;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-home .sort-pill:hover {
  border-color: var(--cyan);
  background: var(--cyan-wash);
}
.page-home .sort-pill--active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cyan);
}
.page-home .sort-pill--active:hover {
  background: var(--midnight);
  border-color: var(--midnight);
}
.page-home .result-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-home .result-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--line-light);
  background: #fff;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-home .result-item:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  box-shadow: 0 12px 24px rgba(11, 27, 51, .08);
}
.page-home .result-link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  color: inherit;
  text-decoration: none;
}
.page-home .result-title {
  font-size: clamp(15px, 1.9vw, 17px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}
.page-home .result-meta {
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--rock);
}
.page-home .hl {
  padding: 0 3px;
  border-radius: 4px;
  background: rgba(47, 217, 197, .38);
  color: var(--ink);
  font-weight: 800;
}
.page-home .demo-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock);
}
.page-home .demo-figure {
  margin: 0;
}
.page-home .demo-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-light);
  object-fit: cover;
}
.page-home .demo-caption {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--rock);
}

/* ---------- iOS 导航 ---------- */
.page-home .home-ios {
  padding: clamp(52px, 8vw, 96px) 0;
  background: linear-gradient(150deg, var(--midnight) 0%, var(--ink) 76%);
}
.page-home .ios-grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}
.page-home .ios-points {
  display: grid;
  gap: 10px;
  margin: 20px 0 26px;
  padding: 0;
  list-style: none;
}
.page-home .ios-points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 239, 230, .88);
}
.page-home .ios-points li::before {
  content: "";
  position: absolute;
  top: .78em;
  left: 0;
  width: 12px;
  height: 2px;
  background: var(--cyan);
}
.page-home .ios-device {
  margin: 0;
  padding: 10px;
  border-radius: 36px;
  border: 1px solid var(--line-dark-strong);
  background: rgba(155, 179, 198, .07);
  box-shadow: var(--shadow-lift);
}
.page-home .ios-device img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 28px;
  object-fit: cover;
}
.page-home .ios-caption {
  padding: 12px 4px 4px;
  text-align: center;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--haze);
}
.page-home .link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(47, 217, 197, .55);
  color: var(--cyan);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}
.page-home .link-arrow:hover {
  border-bottom-color: var(--cyan);
  color: #6FEFE0;
}

/* ---------- 三步路径 ---------- */
.page-home .home-steps {
  padding: clamp(52px, 8vw, 96px) 0;
  background: var(--ivory);
  color: var(--ink);
}
.page-home .step-path {
  display: grid;
  gap: 16px;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
}
.page-home .step {
  position: relative;
  padding: 46px 22px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-light);
  background: #fff;
}
.page-home .step-num {
  position: absolute;
  top: 18px;
  left: 22px;
  font-size: 14px;
  letter-spacing: .1em;
  color: var(--clay);
}
.page-home .step-title {
  margin: 0 0 8px;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 800;
  color: var(--ink);
}
.page-home .step-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--rock);
}

/* ---------- 批次 ---------- */
.page-home .home-batch {
  position: relative;
  overflow: hidden;
  padding: clamp(52px, 8vw, 96px) 0;
  background:
    radial-gradient(80% 70% at 96% 0%, rgba(215, 168, 74, .14), transparent 58%),
    linear-gradient(180deg, var(--ink) 0%, var(--midnight) 100%);
}
.page-home .batch-grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}
.page-home .batch-id {
  color: var(--gold);
  font-size: .82em;
  letter-spacing: .02em;
}
.page-home .batch-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  width: fit-content;
  margin: 24px 0;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(215, 168, 74, .55);
  background: var(--gold-wash);
}
.page-home .batch-copy-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--gold);
}
.page-home .batch-copy-id {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--gold);
  user-select: all;
}
.page-home .batch-copy-hint {
  font-size: 12px;
  color: var(--haze);
}
.page-home .batch-details {
  margin: 0 0 26px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-dark);
  background: rgba(155, 179, 198, .07);
}
.page-home .batch-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  font-weight: 700;
  color: var(--cyan);
}
.page-home .batch-details summary::-webkit-details-marker {
  display: none;
}
.page-home .batch-details summary::after {
  content: "＋";
  font-size: 16px;
  color: var(--cyan);
}
.page-home .batch-details[open] summary::after {
  content: "－";
}
.page-home .batch-list {
  display: grid;
  gap: 10px;
  margin: 16px 0 2px;
  padding: 0;
  list-style: none;
}
.page-home .batch-list li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(244, 239, 230, .9);
}
.page-home .batch-module {
  font-weight: 600;
}
.page-home .batch-state {
  font-size: 12px;
  color: var(--cyan);
}
.page-home .batch-figure {
  margin: 0;
}
.page-home .batch-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-dark-strong);
  object-fit: cover;
}
.page-home .module-status {
  display: grid;
  gap: 0;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.page-home .module-status li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line-dark);
  font-size: 14px;
  color: rgba(244, 239, 230, .9);
}
.page-home .module-status li .mono {
  margin-left: auto;
  font-size: 12px;
  color: var(--haze);
}
.page-home .dot {
  display: inline-block;
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.page-home .dot--live {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(47, 217, 197, .22);
}
.page-home .dot--done {
  background: var(--moss);
}
.page-home .dot--busy {
  background: var(--clay);
  box-shadow: 0 0 0 4px rgba(185, 99, 72, .2);
}

/* ---------- 反馈 ---------- */
.page-home .home-feedback {
  padding: clamp(44px, 7vw, 88px) 0;
  background: var(--ink);
}
.page-home .feedback-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  padding: clamp(24px, 4vw, 48px);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--coral) 0%, #C24E2E 100%);
  color: #0B1B33;
}
.page-home .feedback-card::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: 46%;
  height: 160%;
  background: linear-gradient(160deg, rgba(244, 239, 230, .28), transparent 70%);
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}
.page-home .feedback-copy,
.page-home .feedback-side {
  position: relative;
  z-index: 1;
}
.page-home .feedback-kicker {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  color: rgba(11, 27, 51, .72);
}
.page-home .feedback-title {
  margin: 0 0 12px;
  font-size: clamp(23px, 3.6vw, 38px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: #08131F;
}
.page-home .feedback-text {
  margin: 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(11, 27, 51, .84);
}
.page-home .feedback-side {
  display: grid;
  justify-items: start;
  gap: 12px;
}
.page-home .fb-btn {
  display: inline-flex;
  align-items: center;
  padding: 13px 26px;
  border-radius: var(--pill);
  background: var(--ink);
  color: var(--ivory);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-home .fb-btn:hover {
  background: #061020;
  transform: translateY(-2px);
}
.page-home .fb-link {
  color: #08131F;
  font-size: 14px;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}
.page-home .feedback-hours {
  margin: 2px 0 0;
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(11, 27, 51, .72);
}

/* ---------- 栏目索引 ---------- */
.page-home .home-index {
  padding: clamp(52px, 8vw, 96px) 0;
  background: var(--ivory);
  color: var(--ink);
}
.page-home .index-grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 38px);
}
.page-home .index-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 150px;
  padding: clamp(20px, 3vw, 26px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-light);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-home .index-card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  box-shadow: 0 16px 30px rgba(11, 27, 51, .1);
}
.page-home .index-num {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--clay);
}
.page-home .index-title {
  margin: 0;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 800;
  color: var(--ink);
}
.page-home .index-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--rock);
}
.page-home .index-go {
  margin-top: auto;
  padding-top: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--clay);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 720px) {
  .page-home .index-grid {
    grid-template-columns: repeat(6, 1fr);
  }
  .page-home .index-card {
    grid-column: span 3;
  }
  .page-home .index-card:nth-child(3) {
    grid-column: span 4;
  }
  .page-home .index-card:nth-child(4) {
    grid-column: span 2;
  }
  .page-home .index-card:nth-child(5) {
    grid-column: span 6;
  }
  .page-home .index-card:nth-child(even) {
    margin-top: 18px;
  }
}

@media (min-width: 820px) {
  .page-home .step-path {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
  .page-home .step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -22px;
    width: 22px;
    height: 2px;
    background: linear-gradient(90deg, var(--clay), rgba(185, 99, 72, 0));
  }
}

@media (min-width: 880px) {
  .page-home .search-demo {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    align-items: start;
    gap: clamp(28px, 4vw, 48px);
  }
  .page-home .batch-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
  }
  .page-home .feedback-card {
    grid-template-columns: minmax(0, 1.45fr) minmax(240px, .55fr);
    align-items: center;
  }
  .page-home .feedback-side {
    justify-items: start;
  }
}

@media (min-width: 900px) {
  .page-home .hero-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: end;
  }
  .page-home .search-anchor {
    margin-top: 0;
    align-self: end;
  }
  .page-home .hero-visual {
    inset: 0 0 0 auto;
    width: 55%;
    opacity: 1;
    clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 100%);
  }
  .page-home .hero-img {
    opacity: .5;
  }
  .page-home .ios-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: center;
  }
  .page-home .batch-aside {
    padding-top: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .chip,
  .page-home .sort-pill,
  .page-home .result-item,
  .page-home .index-card,
  .page-home .fb-btn {
    transition: none;
  }
  .page-home .result-item:hover,
  .page-home .index-card:hover,
  .page-home .fb-btn:hover {
    transform: none;
  }
}