.page-home {
  --home-line: rgba(232, 211, 163, .18);
  --home-ink-soft: rgba(11, 27, 43, .72);
  --home-ink-faint: rgba(11, 27, 43, .14);
}

.page-home .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .65em;
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--paper-58);
}

.page-home .breadcrumb li {
  display: flex;
  align-items: center;
  gap: .5em;
}

.page-home .breadcrumb a {
  color: var(--mist-gold);
  text-decoration: none;
}

.page-home .breadcrumb a:hover,
.page-home .breadcrumb a:focus-visible {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  padding-block: clamp(18px, 2.6vw, 30px) clamp(44px, 6vw, 80px);
  background-image:
    linear-gradient(to right, rgba(212, 166, 74, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(212, 166, 74, .07) 1px, transparent 1px);
  background-size: 76px 76px;
  overflow: hidden;
}

.page-home .hero__head {
  max-width: 44ch;
}

.page-home .hero__eyebrow {
  margin: 0 0 clamp(14px, 2vw, 20px);
  color: var(--mist-gold);
  letter-spacing: .2em;
}

.page-home .hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(38px, 9.4vw, 96px);
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-home .hero__title-mark {
  position: relative;
  color: var(--gilt);
  white-space: nowrap;
}

.page-home .hero__title-mark::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: .02em;
  height: .09em;
  background: var(--vermilion);
  transform: skewX(-18deg);
}

.page-home .hero__lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 40ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--paper-72);
}

.page-home .hero__stage {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(28px, 4vw, 48px);
}

.page-home .hero__paths {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-home .path {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  padding: clamp(18px, 2.6vw, 26px);
  background: linear-gradient(158deg, rgba(19, 41, 61, .94), rgba(11, 27, 43, .97));
  border: 1px solid var(--gilt-line);
  border-left: 3px solid var(--gilt);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  color: var(--paper);
  text-decoration: none;
  overflow: hidden;
  transition: transform .32s var(--ease), border-color .32s var(--ease), background .32s var(--ease);
}

.page-home .path::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ember), var(--gilt), transparent);
  transform: translateX(-100%);
  transition: transform .5s var(--ease);
}

.page-home .path:hover,
.page-home .path:focus-visible {
  transform: translateY(-4px);
  border-color: var(--gilt);
  outline: none;
}

.page-home .path:hover::after,
.page-home .path:focus-visible::after {
  transform: translateX(0);
}

.page-home .path--lead {
  background: linear-gradient(150deg, rgba(200, 50, 43, .92), rgba(110, 30, 26, .96));
  border-left-color: var(--mist-gold);
}

.page-home .path--accent {
  background: linear-gradient(150deg, rgba(224, 122, 63, .9), rgba(200, 50, 43, .92));
  border-left-color: var(--paper);
}

.page-home .path__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--mist-gold);
}

.page-home .path--accent .path__no {
  color: rgba(247, 242, 232, .8);
}

.page-home .path__kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--paper-58);
}

.page-home .path__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4.4vw, 36px);
  line-height: 1.15;
  letter-spacing: .02em;
}

.page-home .path--lead .path__title {
  font-size: clamp(32px, 6vw, 52px);
}

.page-home .path__desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-82);
}

.page-home .path__go {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mist-gold);
}

.page-home .path__go::after {
  content: " →";
}

.page-home .path__media {
  margin: 12px 0 0;
  border-top: 1px solid rgba(247, 242, 232, .22);
  padding-top: 12px;
}

.page-home .path__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .hero__visual {
  position: relative;
  margin: 0;
  border: 1px solid var(--gilt-line);
  overflow: hidden;
}

.page-home .hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-home .coord-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.page-home .coord-overlay .trace {
  stroke-dasharray: 6 5;
  opacity: .8;
}

.page-home .coord-overlay .spark {
  animation: home-spark 5.4s ease-in-out infinite;
}

.page-home .coord-overlay .spark--b {
  animation-delay: 1.7s;
}

@keyframes home-spark {
  0%, 100% { opacity: .4; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-7px); }
}

.page-home .hero__visual figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px clamp(12px, 2vw, 18px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist-gold);
  background: linear-gradient(to top, rgba(11, 27, 43, .92), rgba(11, 27, 43, 0));
}

/* ---------- 通用小节标题 ---------- */

.page-home .sec-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-home .sec-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 4.4vw, 46px);
  line-height: 1.16;
  letter-spacing: .01em;
}

.page-home .sec-lead {
  margin: 14px 0 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
}

.page-home .batches .eyebrow,
.page-home .trust .eyebrow {
  color: var(--gilt);
}

/* ---------- 收藏主题 ---------- */

.page-home .collection {
  padding-block: clamp(48px, 7vw, 88px);
  background: var(--paper);
  color: var(--ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), 0 100%);
}

.page-home .collection__inner {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-home .collection .eyebrow {
  color: var(--vermilion);
}

.page-home .collection__main h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 4.4vw, 46px);
  line-height: 1.16;
  color: var(--ink);
}

.page-home .collection .sec-lead {
  color: var(--home-ink-soft);
}

.page-home .topic-list {
  margin: clamp(24px, 3vw, 34px) 0 clamp(24px, 3vw, 32px);
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--home-ink-faint);
}

.page-home .topic {
  display: flex;
  gap: clamp(12px, 2vw, 22px);
  padding: 18px 0;
  border-bottom: 1px solid var(--home-ink-faint);
}

.page-home .topic__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--vermilion);
  padding-top: 4px;
}

.page-home .topic__body h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2vw, 23px);
  letter-spacing: .02em;
  color: var(--ink);
}

.page-home .topic__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--home-ink-soft);
}

.page-home .collection__visual {
  margin: 0;
  position: relative;
}

.page-home .collection__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
  border: 1px solid var(--home-ink-faint);
}

.page-home .collection__visual figcaption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: rgba(11, 27, 43, .55);
}

/* ---------- 批次时间轴 ---------- */

.page-home .batches {
  padding-block: clamp(48px, 7vw, 88px);
}

.page-home .batch-track {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .batch-track::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--gilt-line), rgba(212, 166, 74, .55), var(--gilt-line));
}

.page-home .batch {
  position: relative;
  padding: 0 0 26px 30px;
}

.page-home .batch:last-child {
  padding-bottom: 0;
}

.page-home .batch::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--gilt);
  box-sizing: border-box;
}

.page-home .batch--now::before {
  background: var(--vermilion);
  border-color: var(--vermilion);
  box-shadow: 0 0 0 4px rgba(200, 50, 43, .22);
}

.page-home .batch__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--celadon);
}

.page-home .batch--now .batch__no {
  color: var(--ember);
}

.page-home .batch h3 {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.35;
  color: var(--paper);
}

.page-home .batch p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-72);
}

.page-home .batches__foot {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(30px, 4vw, 48px);
  align-items: center;
}

.page-home .batches__visual {
  margin: 0;
  border: 1px solid var(--gilt-line);
}

.page-home .batches__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-home .batches__note p {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-72);
}

/* ---------- 信任 ---------- */

.page-home .trust {
  padding-block: clamp(48px, 7vw, 88px);
  border-top: 1px solid var(--home-line);
  background:
    radial-gradient(circle at 88% 8%, rgba(94, 140, 122, .16), transparent 58%),
    radial-gradient(circle at 6% 92%, rgba(200, 50, 43, .14), transparent 52%);
}

.page-home .trust .sec-head h2 {
  color: var(--paper);
}

.page-home .trust__grid {
  display: grid;
  gap: clamp(18px, 2.4vw, 28px);
  grid-template-columns: 1fr;
}

.page-home .fact {
  padding-top: 16px;
  border-top: 2px solid var(--gilt-line);
  min-width: 0;
}

.page-home .fact__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--gilt);
}

.page-home .fact h3 {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.8vw, 20px);
  letter-spacing: .02em;
  color: var(--paper);
}

.page-home .fact p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-72);
}

.page-home .trust__note {
  margin: clamp(26px, 3.4vw, 40px) 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--celadon);
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--paper-72);
}

.page-home .trust__note a {
  color: var(--mist-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gilt-line);
}

.page-home .trust__note a:hover,
.page-home .trust__note a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 反馈 ---------- */

.page-home .feedback {
  padding-block: clamp(40px, 6vw, 80px) clamp(50px, 7vw, 90px);
}

.page-home .feedback__panel {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  padding: clamp(24px, 4vw, 48px);
  background: linear-gradient(140deg, var(--vermilion), var(--deep-red));
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 34px 100%, 0 calc(100% - 34px));
}

.page-home .feedback__head .eyebrow {
  color: var(--mist-gold);
}

.page-home .feedback__head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.18;
  color: var(--paper);
}

.page-home .feedback__head p {
  margin: 14px 0 0;
  max-width: 42ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(247, 242, 232, .88);
}

.page-home .feedback__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(247, 242, 232, .28);
}

.page-home .feedback__list li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(247, 242, 232, .22);
}

.page-home .feedback__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist-gold);
}

.page-home .feedback__value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-home .feedback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

.page-home .feedback__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
}

.page-home .feedback__legal a {
  color: var(--paper-58);
  text-decoration: none;
  border-bottom: 1px solid var(--gilt-line);
}

.page-home .feedback__legal a:hover,
.page-home .feedback__legal a:focus-visible {
  color: var(--mist-gold);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-home .hero__paths {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "lead b"
      "lead c";
  }

  .page-home .path--lead { grid-area: lead; }
  .page-home .path:nth-child(2) { grid-area: b; }
  .page-home .path:nth-child(3) { grid-area: c; }

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

  .page-home .feedback__actions {
    flex-direction: row;
  }
}

@media (min-width: 900px) {
  .page-home .hero__stage {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .hero__visual {
    position: sticky;
    top: 24px;
  }

  .page-home .collection__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }

  .page-home .batch-track {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 clamp(16px, 2vw, 28px);
  }

  .page-home .batch-track::before {
    left: 0;
    right: 0;
    top: 5px;
    bottom: auto;
    height: 1px;
    width: auto;
    background: linear-gradient(90deg, var(--gilt-line), rgba(212, 166, 74, .6), var(--gilt-line));
  }

  .page-home .batch {
    padding: 30px 0 0;
  }

  .page-home .batch::before {
    left: 0;
    top: 0;
  }

  .page-home .batches__foot {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }

  .page-home .trust__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .feedback__panel {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    grid-template-areas:
      "head list"
      "head actions";
    align-items: start;
  }

  .page-home .feedback__head { grid-area: head; }
  .page-home .feedback__list { grid-area: list; }
  .page-home .feedback__actions { grid-area: actions; }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .path,
  .page-home .path::after,
  .page-home .coord-overlay .spark {
    animation: none !important;
    transition: none !important;
  }

  .page-home .coord-overlay .spark {
    opacity: .9;
  }
}
<<<END>>>