.page-home {
  --home-lead: clamp(15px, 1.6vw, 17px);
  --home-gap: clamp(20px, 3.4vw, 40px);
  background: var(--paper);
  color: var(--rock);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-home .mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* ---------- 章节侧边路标 ---------- */
.page-home .chapter-rail {
  display: none;
}

@media (min-width: 1400px) {
  .page-home .chapter-rail {
    display: block;
    position: fixed;
    right: 22px;
    top: calc(var(--head-h) + 40px);
    z-index: 30;
    width: 142px;
    padding: 14px 12px;
    border-radius: var(--r-md);
    background: rgba(23, 23, 30, 0.9);
    border: 1px solid rgba(224, 178, 121, 0.28);
  }
  .page-home .chapter-rail__title {
    margin: 0 0 10px;
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--sand);
  }
  .page-home .chapter-link {
    display: block;
    padding: 6px 8px;
    margin-bottom: 2px;
    font-size: 13px;
    color: rgba(247, 242, 233, 0.72);
    text-decoration: none;
    border-left: 2px solid transparent;
    border-radius: 6px;
    transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
  }
  .page-home .chapter-link:hover {
    color: var(--paper);
  }
  .page-home .chapter-link[aria-current="true"] {
    color: var(--neon);
    border-left-color: var(--neon);
    background: rgba(255, 74, 23, 0.12);
  }
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  background: var(--ink);
  color: var(--paper);
  padding-top: calc(var(--head-h) + clamp(28px, 6vw, 64px));
  padding-bottom: calc(clamp(56px, 9vw, 110px) + var(--cut));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), 0 100%);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.page-home .hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  filter: saturate(0.85);
}

.page-home .hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 11, 15, 0.78), rgba(11, 11, 15, 0.55) 45%, rgba(11, 11, 15, 0.95));
}

.page-home .hero__mesh {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(224, 178, 121, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224, 178, 121, 0.16) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(155deg, #000 0%, rgba(0, 0, 0, 0.2) 62%, transparent 85%);
  mask-image: linear-gradient(155deg, #000 0%, rgba(0, 0, 0, 0.2) 62%, transparent 85%);
  pointer-events: none;
}

.page-home .hero__glow {
  position: absolute;
  z-index: -2;
  top: -22%;
  right: -18%;
  width: min(95vw, 780px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: conic-gradient(from 205deg, rgba(255, 74, 23, 0.55), rgba(255, 138, 61, 0.18) 42%, transparent 66%, rgba(255, 74, 23, 0.32));
  filter: blur(64px);
  opacity: 0.8;
  pointer-events: none;
}

.page-home .hero__seven {
  position: absolute;
  z-index: -1;
  right: -3%;
  bottom: -4%;
  font-weight: 900;
  font-size: clamp(210px, 44vw, 520px);
  line-height: 0.72;
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 2px rgba(255, 74, 23, 0.5);
  pointer-events: none;
  user-select: none;
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
}

.page-home .hero .eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--sand);
}

.page-home .hero__title {
  margin: 16px 0 0;
  font-size: clamp(34px, 7.4vw, 76px);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.02em;
  display: flex;
  flex-direction: column;
}

.page-home .hero__title-accent {
  color: var(--neon);
}

.page-home .hero__lede {
  max-width: 36ch;
  margin: 18px 0 0;
  font-size: var(--home-lead);
  line-height: 1.75;
  color: rgba(247, 242, 233, 0.84);
}

.page-home .route-cards {
  display: grid;
  gap: 14px;
  margin-top: clamp(28px, 5vw, 48px);
}

.page-home .route-card {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 20px;
  border-radius: var(--r-lg);
  border: 1px solid rgba(224, 178, 121, 0.45);
  background: rgba(23, 23, 30, 0.72);
  color: var(--paper);
  text-decoration: none;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .route-card:hover,
.page-home .route-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--neon);
}

.page-home .route-card__tag {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--sand);
}

.page-home .route-card__name {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .route-card__text {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 242, 233, 0.76);
}

.page-home .route-card__go {
  margin-top: auto;
  padding-top: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--neon);
}

@media (min-width: 880px) {
  .page-home .hero__title {
    max-width: 15ch;
  }
  .page-home .route-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    align-items: start;
  }
  .page-home .route-card:nth-child(2) {
    margin-top: 36px;
  }
  .page-home .route-card:nth-child(3) {
    margin-top: 74px;
  }
  .page-home .hero__seven {
    right: 1%;
    bottom: 6%;
  }
}

/* ---------- 章节通用 ---------- */
.page-home .chapter {
  padding: clamp(48px, 7vw, 96px) 0;
}

.page-home .chapter--paper {
  background: var(--paper);
}

.page-home .chapter--tint {
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
}

.page-home .chapter--ink {
  background: var(--carbon);
  color: var(--paper);
}

.page-home .sec-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(18px, 3vw, 32px);
}

.page-home .sec-head__num {
  font-size: 13px;
  color: var(--sand);
  letter-spacing: 0.16em;
}

.page-home .sec-head__title {
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--sand);
  font-size: clamp(22px, 3.4vw, 34px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-home .lead {
  max-width: 40ch;
  margin: 0 0 clamp(20px, 3vw, 30px);
  font-size: var(--home-lead);
  line-height: 1.8;
}

.page-home .chapter--ink .lead,
.page-home .chapter--ink p {
  color: rgba(247, 242, 233, 0.82);
}

.page-home .text-link {
  color: var(--neon);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 74, 23, 0.45);
}

/* ---------- 02 活动中心 ---------- */
.page-home .center-grid {
  display: grid;
  gap: clamp(22px, 4vw, 48px);
}

.page-home .zone-list {
  list-style: none;
  margin: 0 0 clamp(22px, 3vw, 30px);
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .zone {
  padding: 16px;
  border-radius: var(--r-md);
  background: #fff;
  border: 1px solid var(--paper-2);
}

.page-home .zone__num {
  font-size: 12px;
  color: var(--sand);
}

.page-home .zone h3 {
  margin: 6px 0 6px;
  font-size: 16px;
  font-weight: 700;
}

.page-home .zone p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--rock);
  opacity: 0.84;
}

.page-home .center-figure {
  margin: 0;
}

.page-home .center-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  object-fit: cover;
}

.page-home .center-figure figcaption {
  margin-top: 10px;
  font-size: 12px;
  color: var(--gobi);
}

@media (min-width: 560px) {
  .page-home .zone-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .center-grid {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, 0.78fr);
    align-items: start;
  }
  .page-home .center-figure {
    position: sticky;
    top: calc(var(--head-h) + 24px);
  }
}

/* ---------- 03 资源与厂商 ---------- */
.page-home .shelf {
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 4px 0 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-home .shelf::-webkit-scrollbar {
  height: 6px;
}

.page-home .shelf::-webkit-scrollbar-thumb {
  background: var(--sand);
  border-radius: var(--r-pill);
}

.page-home .shelf-card {
  flex: 0 0 82%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--paper-2);
}

.page-home .shelf-card--photo {
  padding: 0;
  overflow: hidden;
}

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

.page-home .shelf-card__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 18px 20px;
}

.page-home .shelf-card__num {
  font-size: 12px;
  color: var(--sand);
}

.page-home .shelf-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
}

.page-home .shelf-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--rock);
  opacity: 0.84;
}

.page-home .vendor-band {
  display: grid;
  gap: 18px;
  margin-top: clamp(20px, 3vw, 32px);
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--r-lg);
  background: var(--ink);
  color: var(--paper);
}

.page-home .vendor-band__kicker {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--sand);
  letter-spacing: 0.14em;
}

.page-home .vendor-band__text p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(247, 242, 233, 0.84);
}

.page-home .shelf-foot {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--rock);
}

@media (min-width: 760px) {
  .page-home .shelf-card {
    flex: 0 0 300px;
  }
}

@media (min-width: 860px) {
  .page-home .vendor-band {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

/* ---------- 04 版本更新 ---------- */
.page-home .version-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
}

.page-home .version-main p {
  margin: 0 0 20px;
  font-size: var(--home-lead);
  line-height: 1.8;
}

.page-home .rhythm {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .rhythm__item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  border: 1px solid rgba(224, 178, 121, 0.28);
  background: rgba(11, 11, 15, 0.55);
}

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

.page-home .rhythm__label {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 242, 233, 0.78);
}

.page-home .subscribe-card {
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--r-lg);
  background: rgba(11, 11, 15, 0.72);
  border: 1px solid rgba(224, 178, 121, 0.35);
}

.page-home .subscribe-card__title {
  margin: 0 0 16px;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .subscribe-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 0;
  border-top: 1px dashed rgba(140, 133, 119, 0.5);
}

.page-home .subscribe-row__name {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .subscribe-row__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: rgba(247, 242, 233, 0.72);
}

.page-home .subscribe-card__btn {
  margin-top: 16px;
  width: 100%;
  text-align: center;
}

.page-home .subscribe-card__note {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--gobi);
}

@media (min-width: 900px) {
  .page-home .version-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

/* ---------- 05 到访与客服 ---------- */
.page-home .visit-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
}

.page-home .visit-main p {
  margin: 0 0 18px;
  font-size: var(--home-lead);
  line-height: 1.8;
}

.page-home .counter-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .counter-list li {
  position: relative;
  padding: 12px 14px 12px 34px;
  border-radius: var(--r-md);
  background: var(--paper-2);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--rock);
}

.page-home .counter-list li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 19px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--jade);
}

.page-home .visit-figure {
  margin: 0 0 16px;
}

.page-home .visit-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  object-fit: cover;
}

.page-home .contact-card {
  padding: 20px;
  border-radius: var(--r-lg);
  background: var(--ink);
  color: var(--paper);
}

.page-home .contact-card__k {
  margin: 14px 0 2px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--sand);
}

.page-home .contact-card__v {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-home .contact-card__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(140, 133, 119, 0.5);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 242, 233, 0.7);
}

.page-home .stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(28px, 4vw, 44px);
  border-radius: var(--r-md);
  overflow: hidden;
  background: rgba(224, 178, 121, 0.4);
}

.page-home .stat {
  padding: 18px 16px;
  background: var(--ink);
}

.page-home .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 3.2vw, 28px);
  color: var(--neon);
  letter-spacing: 0.02em;
}

.page-home .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(247, 242, 233, 0.7);
}

.page-home .visit-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

@media (min-width: 720px) {
  .page-home .stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .visit-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}