.page-home {
  --home-line: rgba(22, 69, 107, .9);
  --home-glow: rgba(47, 227, 208, .18);
  display: block;
}

.page-home .band {
  padding: clamp(56px, 8vw, 104px) 0;
}

.page-home .band__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 10px 0 16px;
  max-width: 20ch;
}

.page-home .band__title--ink {
  color: var(--deep);
}

.page-home .band__lede {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray);
  max-width: 46ch;
}

.page-home .band__lede--ink {
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 3vw, 36px) 0 clamp(56px, 7vw, 96px);
  color: var(--paper);
  background:
    radial-gradient(120% 90% at 6% 0%, var(--home-glow), transparent 58%),
    radial-gradient(90% 70% at 94% 10%, rgba(255, 106, 43, .16), transparent 62%),
    var(--deep);
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  margin-top: clamp(24px, 4vw, 44px);
}

.page-home .hero__main,
.page-home .hero__side {
  min-width: 0;
}

.page-home .hero__version {
  font-family: var(--font-mono);
  font-size: clamp(84px, 21vw, 176px);
  line-height: .82;
  letter-spacing: -.05em;
  font-weight: 700;
  margin: 10px 0 22px;
  background: linear-gradient(158deg, var(--paper) 28%, var(--cyan-mist) 74%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.page-home .hero__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.4vw, 50px);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 16px;
}

.page-home .hero__lede {
  margin: 0;
  max-width: 42ch;
  color: var(--gray);
  font-size: 16px;
  line-height: 1.85;
}

.page-home .hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--steel);
  transform: rotate(-2.5deg);
}

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

.page-home .hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(198deg, rgba(6, 26, 43, .18) 24%, rgba(47, 227, 208, .34) 100%);
  pointer-events: none;
}

.page-home .hero__plate {
  position: relative;
  margin: -26px 0 0 clamp(0px, 3vw, 36px);
  padding: 18px 20px;
  background: var(--hull);
  border: 1px solid var(--steel);
  box-shadow: var(--stack-dark);
}

.page-home .hero__plate::before,
.page-home .hero__plate::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--orange);
}

.page-home .hero__plate::before {
  top: -1px;
  left: -1px;
}

.page-home .hero__plate::after {
  right: -1px;
  bottom: -1px;
}

.page-home .plate__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--home-line);
}

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

.page-home .plate__key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-home .plate__val {
  font-size: 15px;
  color: var(--paper);
}

.page-home .plate__val--big {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--orange-haze);
}

/* ---------- 三个入口 ---------- */
.page-home .entries {
  margin-top: clamp(32px, 5vw, 56px);
}

.page-home .entries__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 14px;
}

.page-home .entries__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin: 0;
  color: var(--paper);
}

.page-home .entries__hint {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gray);
}

.page-home .entry-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(228px, 82%);
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 4px 16px;
  margin: 0 -4px;
  -webkit-overflow-scrolling: touch;
}

.page-home .entry-track:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-home .entry {
  scroll-snap-align: start;
  display: block;
  padding: 18px;
  text-decoration: none;
  color: var(--paper);
  background: var(--hull);
  border: 1px solid var(--steel);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .entry:hover,
.page-home .entry:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-2px);
  outline: none;
}

.page-home .entry--action {
  border-color: rgba(255, 106, 43, .6);
}

.page-home .entry__no {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-home .entry--action .entry__no {
  color: var(--orange-haze);
}

.page-home .entry__name {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin: 8px 0 6px;
}

.page-home .entry__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--gray);
}

.page-home .entry__go {
  display: inline-block;
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--orange);
}

.page-home .entry:hover .entry__go {
  color: var(--orange-haze);
}

/* ---------- 三层路径 ---------- */
.page-home .band--paths {
  background: var(--hull);
  color: var(--paper);
}

.page-home .paths__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 60px);
}

.page-home .paths__text {
  min-width: 0;
}

.page-home .path-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0 0 0 26px;
  border-left: 2px solid var(--cyan);
}

.page-home .path-node {
  position: relative;
  padding-bottom: 26px;
}

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

.page-home .path-node::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(47, 227, 208, .16);
  transition: box-shadow var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .path-node:hover::before {
  background: var(--orange);
  box-shadow: 0 0 0 6px rgba(255, 106, 43, .18);
}

.page-home .path-node__no {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-home .path-node__name {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  margin: 6px 0 8px;
  color: var(--paper);
}

.page-home .path-node__desc {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--gray);
  max-width: 44ch;
  transition: color var(--dur) var(--ease);
}

.page-home .path-node:hover .path-node__desc {
  color: var(--paper);
}

.page-home .paths__figure {
  margin: 0;
  align-self: start;
}

.page-home .paths__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--steel);
  object-fit: cover;
}

.page-home .paths__caption {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gray);
}

/* ---------- 本期变更 ---------- */
.page-home .band--paper {
  background: var(--paper);
  color: var(--ink);
}

.page-home .changes__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-home .changes__lede {
  max-width: 52ch;
}

.page-home .change-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-home .change {
  position: relative;
  padding: 20px 20px 18px 24px;
  background: var(--mist);
  border: 1px solid rgba(22, 69, 107, .22);
}

.page-home .change::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--orange);
}

.page-home .change__name {
  font-family: var(--font-display);
  font-size: 17.5px;
  line-height: 1.5;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--deep);
}

.page-home .change__desc {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-home .change__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--steel);
}

.page-home .changes__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 22px;
  margin-top: clamp(24px, 4vw, 36px);
}

.page-home .textlink {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 1px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .textlink:hover,
.page-home .textlink:focus-visible {
  color: var(--orange);
  border-color: var(--orange);
  outline: none;
}

.page-home .prev {
  flex: 1 1 100%;
  border-top: 1px solid rgba(22, 69, 107, .25);
  padding-top: 14px;
}

.page-home .prev__summary {
  cursor: pointer;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel);
  list-style: none;
}

.page-home .prev__summary::-webkit-details-marker {
  display: none;
}

.page-home .prev__summary::before {
  content: "+ ";
  color: var(--orange);
}

.page-home .prev[open] .prev__summary::before {
  content: "− ";
}

.page-home .prev__body {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
  max-width: 60ch;
}

/* ---------- 移动端反馈 ---------- */
.page-home .band--mobile {
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(47, 227, 208, .14), transparent 60%),
    var(--deep);
  color: var(--paper);
}

.page-home .mobile__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
}

.page-home .mobile__text {
  min-width: 0;
}

.page-home .contact-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  margin: 24px 0;
  padding: 18px 20px;
  background: var(--hull);
  border: 1px solid var(--steel);
  box-shadow: var(--stack-dark);
}

.page-home .contact-card__key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-home .contact-card__value {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--paper);
  word-break: break-all;
  margin-bottom: 10px;
}

.page-home .contact-card__value:last-child {
  margin-bottom: 0;
}

.page-home .mobile__btn {
  margin-top: 4px;
}

.page-home .mobile__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--steel);
  transform: rotate(1.5deg);
  max-width: 420px;
}

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

.page-home .mobile__caption {
  display: block;
  padding: 10px 12px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gray);
  background: var(--hull);
  border-top: 1px solid var(--steel);
}

/* ---------- 服务与登记 ---------- */
.page-home .band--board {
  position: relative;
  overflow: hidden;
  background: var(--deep);
  color: var(--paper);
}

.page-home .band--board .wrap {
  position: relative;
  z-index: 1;
}

.page-home .board-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .board-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
}

.page-home .board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-home .board__cell {
  padding: 20px;
  background: rgba(12, 44, 74, .82);
  border: 1px solid var(--steel);
}

.page-home .board__key {
  display: block;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
  margin-bottom: 8px;
}

.page-home .board__value {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--paper);
}

.page-home .board__note {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray);
}

.page-home .board__foot {
  margin: clamp(24px, 4vw, 36px) 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--gray);
  max-width: 58ch;
}

.page-home .band--board .textlink {
  color: var(--cyan);
}

.page-home .band--board .textlink:hover,
.page-home .band--board .textlink:focus-visible {
  color: var(--orange-haze);
  border-color: var(--orange-haze);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-home .entry-track {
    grid-auto-flow: row;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow: visible;
    padding: 4px;
  }

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

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

  .page-home .contact-card {
    grid-template-columns: auto 1fr;
    align-items: baseline;
    gap: 6px 16px;
  }

  .page-home .contact-card__value {
    margin-bottom: 0;
    text-align: right;
  }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
    gap: clamp(32px, 4vw, 64px);
  }

  .page-home .paths__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-home .mobile__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-home .mobile__figure {
    justify-self: end;
    width: 100%;
  }

  .page-home .changes__head {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: 32px;
  }
}

@media (min-width: 1040px) {
  .page-home .board {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .entry,
  .page-home .path-node__desc,
  .page-home .hero__figure,
  .page-home .mobile__figure {
    transition: none;
    transform: none;
  }

  .page-home .entry:hover,
  .page-home .entry:focus-visible {
    transform: none;
  }
}
<<<END>>>