.page-home {
  background: var(--c-cloud);
  color: var(--c-ink);
}

/* ===== 首屏脉冲区 ===== */
.page-home .hero-pulse {
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 6vw, 84px) 0 0;
  background:
    radial-gradient(900px 460px at 82% -12%, rgba(10, 132, 255, .30), transparent 64%),
    radial-gradient(700px 400px at -6% 118%, rgba(255, 107, 26, .20), transparent 62%),
    linear-gradient(160deg, #1C1F26 0%, #141821 62%, #10141B 100%);
  color: var(--c-cloud);
}

.page-home .hero-pulse::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .045) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .03) 0 1px, transparent 1px 96px);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .9), transparent 78%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .9), transparent 78%);
}

.page-home .hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding-bottom: clamp(34px, 5vw, 62px);
}

@media (min-width: 1000px) {
  .page-home .hero-grid {
    grid-template-columns: 62fr 38fr;
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }
}

.page-home .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 7px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-line);
  background: rgba(10, 132, 255, .16);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--c-cyan);
}

.page-home .hero-copy h1 {
  margin: 0 0 22px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(2.35rem, 7.2vw, 5.4rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: #FFFFFF;
}

.page-home .hero-copy h1 .hl {
  background: linear-gradient(96deg, var(--c-blue), var(--c-cyan) 46%, var(--c-orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .hero-copy .lead {
  max-width: 34em;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.85;
  color: rgba(244, 246, 249, .78);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* 首屏玻璃索引卡 */
.page-home .hero-index {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--glass-line);
  background: var(--glass-dark);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: var(--sh-float);
}

.page-home .hero-index-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.page-home .hero-index-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  opacity: .6;
}

.page-home .hero-index-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 24, 33, .08) 0%, rgba(20, 24, 33, .58) 56%, rgba(20, 24, 33, 1) 100%);
}

.page-home .hero-index-body {
  padding: 18px 18px 20px;
}

.page-home .hero-index-title {
  margin: 0 0 14px;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: rgba(244, 246, 249, .84);
}

.page-home .hero-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .hero-index-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-line-soft);
  background: rgba(255, 255, 255, .035);
  color: var(--c-cloud);
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .hero-index-link:hover {
  transform: translateX(4px);
  border-color: rgba(0, 229, 208, .55);
  background: rgba(10, 132, 255, .18);
}

.page-home .hi-idx {
  font-family: var(--font-mono);
  font-size: .74rem;
  color: var(--c-cyan);
}

.page-home .hi-label {
  font-size: .92rem;
  line-height: 1.4;
}

.page-home .hi-go {
  font-size: .76rem;
  font-family: var(--font-mono);
  color: var(--c-orange);
  white-space: nowrap;
}

/* 首屏脉冲折线 */
.page-home .hero-pulse-svg {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 64px;
  margin-top: -6px;
  opacity: .68;
  pointer-events: none;
}

/* 首屏数据带 */
.page-home .hero-band {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--glass-line-soft);
  background: rgba(10, 13, 18, .6);
}

.page-home .hero-band-track {
  display: flex;
  align-items: stretch;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .hero-band-track::-webkit-scrollbar {
  height: 4px;
}

.page-home .hero-band-track::-webkit-scrollbar-thumb {
  background: rgba(0, 229, 208, .38);
  border-radius: var(--r-pill);
}

.page-home .hero-band-item {
  flex: 0 0 auto;
  min-width: 196px;
  scroll-snap-align: start;
  display: grid;
  gap: 4px;
  padding: 20px 26px;
  border-right: 1px solid var(--glass-line-soft);
}

.page-home .hb-value {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: #FFFFFF;
}

.page-home .hb-label {
  font-size: .76rem;
  letter-spacing: .02em;
  color: rgba(244, 246, 249, .58);
}

/* ===== 三条主干 ===== */
.page-home .trunks-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 700px) {
  .page-home .trunks-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-home .trunk:nth-child(3) {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1080px) {
  .page-home .trunks-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 24px;
  }
  .page-home .trunk:nth-child(1) {
    grid-column: span 5;
  }
  .page-home .trunk:nth-child(2) {
    grid-column: span 4;
    margin-top: 34px;
  }
  .page-home .trunk:nth-child(3) {
    grid-column: span 3;
    margin-top: 68px;
  }
}

.page-home .trunk {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 24px 26px;
  border-radius: var(--r-md);
  background: var(--c-card);
  border: 1px solid rgba(14, 17, 22, .08);
  box-shadow: var(--sh-card);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .trunk::before {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--c-blue), var(--c-cyan));
}

.page-home .trunk:nth-child(2)::before {
  background: linear-gradient(90deg, var(--c-cyan), var(--c-orange));
}

.page-home .trunk:nth-child(3)::before {
  background: linear-gradient(90deg, var(--c-orange), var(--c-blue));
}

.page-home .trunk:hover {
  transform: translateY(-4px);
  border-color: rgba(10, 132, 255, .45);
}

.page-home .trunk-no {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: rgba(10, 132, 255, .22);
}

.page-home .trunk-title {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--c-ink);
}

.page-home .trunk-text {
  margin: 0;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--c-stone);
}

.page-home .trunk-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(104px, 1fr));
  gap: 12px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed rgba(14, 17, 22, .16);
}

.page-home .trunk-stat-v {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--c-blue-deep);
}

.page-home .trunk-stat-l {
  display: block;
  margin-top: 3px;
  font-size: .74rem;
  line-height: 1.5;
  color: var(--c-stone);
}

.page-home .trunk .link-arrow {
  align-self: flex-start;
}

/* ===== 最新批次条带 ===== */
.page-home .batches {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 7vw, 96px) 0;
  background: linear-gradient(180deg, #141821 0%, #1C1F26 100%);
  color: var(--c-cloud);
}

.page-home .batches-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .16;
  pointer-events: none;
}

.page-home .batches .section-head,
.page-home .batches .container {
  position: relative;
  z-index: 1;
}

.page-home .batches-rail {
  position: relative;
  z-index: 1;
  margin: 26px 0 24px;
}

.page-home .batches-rail .rail-track {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  padding: 22px max(20px, calc((100vw - 1240px) / 2)) 26px;
  scrollbar-width: thin;
}

.page-home .batches-rail .rail-track::-webkit-scrollbar {
  height: 5px;
}

.page-home .batches-rail .rail-track::-webkit-scrollbar-thumb {
  background: rgba(0, 229, 208, .35);
  border-radius: var(--r-pill);
}

.page-home .batch-card {
  flex: 0 0 auto;
  width: min(320px, 78vw);
  scroll-snap-align: start;
  display: grid;
  gap: 10px;
  padding: 22px 20px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--glass-line-soft);
  background: rgba(255, 255, 255, .045);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .batch-card:nth-child(even) {
  margin-top: 24px;
}

.page-home .batch-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 229, 208, .5);
  background: rgba(255, 255, 255, .07);
}

.page-home .batches .batch-code {
  justify-self: start;
  -webkit-appearance: none;
  appearance: none;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(0, 229, 208, .35);
  background: rgba(0, 229, 208, .08);
  color: var(--c-cyan);
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .03em;
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .batches .batch-code:hover {
  background: rgba(0, 229, 208, .18);
  border-color: rgba(0, 229, 208, .7);
}

.page-home .batches .tag {
  justify-self: start;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(10, 132, 255, .35);
  background: rgba(10, 132, 255, .16);
  font-size: .72rem;
  letter-spacing: .03em;
  color: #A8CEFF;
}

.page-home .batch-card-title {
  margin: 0;
  font-size: .98rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--c-cloud);
}

.page-home .batch-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  color: rgba(244, 246, 249, .5);
}

.page-home .batches .link-arrow {
  position: relative;
  z-index: 1;
}

/* ===== 场景分流 ===== */
.page-home .scenes-figure {
  position: relative;
  margin: 0 0 32px;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid rgba(14, 17, 22, .08);
  background: var(--c-card);
}

.page-home .scenes-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .scenes-figure .media-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 34px 22px 15px;
  background: linear-gradient(180deg, transparent, rgba(14, 17, 22, .88));
  color: rgba(244, 246, 249, .88);
  font-size: .84rem;
  line-height: 1.6;
}

.page-home .scene-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

@media (min-width: 820px) {
  .page-home .scene-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

.page-home .scene-card {
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding: 24px 22px;
  border-radius: var(--r-md);
  background: var(--c-card);
  border: 1px solid rgba(14, 17, 22, .08);
  box-shadow: var(--sh-card);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .scene-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 26, .55);
  box-shadow: 0 24px 48px -32px rgba(255, 107, 26, .6);
}

.page-home .scene-tag {
  align-self: flex-start;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: var(--c-peach);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .05em;
  color: var(--c-orange-deep);
}

.page-home .scene-title {
  margin: 0;
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--c-ink);
}

.page-home .scene-text {
  margin: 0;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--c-stone);
}

.page-home .scene-go {
  margin-top: auto;
  padding-top: 6px;
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--c-blue-deep);
}

/* ===== 长期使用理由 ===== */
.page-home .reasons {
  padding: clamp(56px, 7vw, 96px) 0;
  background:
    radial-gradient(760px 420px at 92% 6%, rgba(0, 229, 208, .12), transparent 62%),
    linear-gradient(180deg, #141821 0%, #1C1F26 100%);
  color: var(--c-cloud);
}

.page-home .reasons-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: start;
}

@media (min-width: 980px) {
  .page-home .reasons-grid {
    grid-template-columns: 1.15fr .85fr;
    gap: 56px;
  }
}

.page-home .reasons-list {
  margin-top: 24px;
  border-top: 1px solid var(--glass-line-soft);
}

.page-home .reasons-list .data-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid var(--glass-line-soft);
}

@media (min-width: 620px) {
  .page-home .reasons-list .data-row {
    grid-template-columns: 168px 1fr;
    gap: 24px;
    align-items: start;
  }
}

.page-home .reasons-list .data-value {
  font-family: var(--font-mono);
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-cyan);
}

.page-home .reasons-list .data-label {
  font-size: .95rem;
  line-height: 1.8;
  color: rgba(244, 246, 249, .76);
}

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

.page-home .reasons-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* ===== 高频咨询 ===== */
.page-home .ask {
  background: var(--c-cloud);
}

.page-home .ask-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

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

.page-home .ask-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px;
  border-radius: var(--r-md);
  background: var(--c-card);
  border: 1px solid rgba(14, 17, 22, .08);
  box-shadow: var(--sh-card);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .ask-card:hover {
  transform: translateY(-4px);
  border-color: rgba(10, 132, 255, .45);
}

.page-home .ask-q {
  padding-left: 14px;
  border-left: 3px solid var(--c-blue);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--c-ink);
}

.page-home .ask-a {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--c-stone);
}

.page-home .ask-go {
  margin-top: auto;
  padding-top: 8px;
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--c-orange-deep);
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero-index-link,
  .page-home .trunk,
  .page-home .batch-card,
  .page-home .scene-card,
  .page-home .ask-card {
    transition: none;
  }
}
<<<END>>>