.page-home {
  --home-ink: linear-gradient(155deg, var(--ink-800) 0%, var(--ink-900) 100%);
  --home-cut: polygon(0 0, 100% 0, 100% 82%, 0 100%);
  --home-cut-paper: polygon(0 12%, 100% 0, 100% 100%, 0 100%);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 20px var(--gutter) 0;
}

.page-home .hero__ink {
  position: relative;
  background: var(--home-ink);
  border: 1px solid var(--line-copper);
  padding: 32px 22px 40px;
  color: var(--ivory);
}

.page-home .hero__ink::after {
  content: "";
  position: absolute;
  inset: 9px;
  border: 1px solid var(--line-copper-soft);
  pointer-events: none;
}

.page-home .hero__context {
  margin: 0 0 14px;
  font-size: var(--fs-5);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper-soft);
}

.page-home .hero__title {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-1);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ivory);
}

.page-home .hero__lede {
  margin: 0;
  max-width: 44em;
  font-size: var(--fs-4);
  line-height: 1.85;
  color: rgba(246, 241, 228, 0.82);
}

.page-home .hero__paper {
  position: relative;
  margin-top: -14px;
  padding: 30px 20px 32px;
  background: var(--paper);
  border: 1px solid var(--line-copper);
  overflow: hidden;
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
  filter: saturate(0.55) contrast(0.95);
  z-index: 0;
}

.page-home .hero__entrances {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
}

.page-home .entry-card {
  display: grid;
  gap: 6px;
  padding: 18px 18px 20px;
  background: rgba(246, 241, 228, 0.94);
  border: 1px solid var(--line-copper-soft);
  border-radius: 3px;
  box-shadow: var(--shadow-card);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .entry-card:hover,
.page-home .entry-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--copper);
}

.page-home .entry-card__num {
  font-size: var(--fs-5);
  letter-spacing: 0.16em;
  color: var(--copper);
}

.page-home .entry-card__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-3);
  color: var(--ink-800);
}

.page-home .entry-card__text {
  font-size: var(--fs-5);
  line-height: 1.75;
  color: var(--body-text);
}

/* ---------- 章节通用 ---------- */
.page-home .start__lede,
.page-home .revisit__more {
  margin: 0 0 26px;
  max-width: 52em;
}

.page-home .revisit__more {
  margin: 22px 0 0;
  font-size: var(--fs-4);
  line-height: 1.9;
  color: var(--body-text);
}

/* ---------- 老用户回访 ---------- */
.page-home .revisit {
  background: var(--ivory);
}

.page-home .revisit__grid {
  display: grid;
  gap: 22px;
}

.page-home .revisit__rail {
  display: none;
}

.page-home .steps {
  display: grid;
  gap: 14px;
  margin: 24px 0 28px;
}

.page-home .step {
  padding: 16px 18px;
  background: var(--paper);
  border-left: 1px solid var(--line-copper);
  border-top: 1px solid var(--line-paper);
  border-right: 1px solid var(--line-paper);
  border-bottom: 1px solid var(--line-paper);
}

.page-home .step__num {
  display: block;
  margin-bottom: 6px;
  font-size: var(--fs-5);
  letter-spacing: 0.14em;
  color: var(--copper);
}

.page-home .step__text {
  margin: 0;
  font-size: var(--fs-4);
  line-height: 1.85;
  color: var(--body-text);
}

.page-home .filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.page-home .filter-count {
  margin: 0 0 18px;
  font-size: var(--fs-5);
  color: var(--silver);
}

.page-home .record-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-paper);
}

.page-home .record {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 6px 14px;
  padding: 16px 12px;
  border-bottom: 1px solid var(--line-paper);
  transition: background var(--dur) var(--ease);
}

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

.page-home .record__year {
  font-size: var(--fs-3);
  letter-spacing: 0.06em;
  color: var(--copper);
  line-height: 1.4;
}

.page-home .record__title {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-size: var(--fs-4);
  font-weight: 700;
  color: var(--ink-800);
}

.page-home .record__text {
  margin: 0;
  font-size: var(--fs-5);
  line-height: 1.85;
  color: var(--body-text);
}

/* ---------- 三条路径 ---------- */
.page-home .start {
  background: var(--ivory);
}

.page-home .start__paths {
  display: grid;
  gap: 16px;
}

.page-home .path-card {
  display: grid;
  gap: 10px;
  padding: 22px 20px 24px;
  background: var(--paper);
  border: 1px solid var(--line-copper-soft);
  border-radius: 3px;
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .path-card:hover {
  transform: translateY(-2px);
  border-color: var(--copper);
}

.page-home .path-card__num {
  font-size: var(--fs-5);
  letter-spacing: 0.16em;
  color: var(--copper);
}

.page-home .path-card__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  font-weight: 700;
  color: var(--ink-800);
}

.page-home .path-card__text {
  margin: 0;
  font-size: var(--fs-5);
  line-height: 1.9;
  color: var(--body-text);
}

.page-home .path-card .btn {
  justify-self: start;
  align-self: end;
}

/* ---------- 栏目与段位 ---------- */
.page-home .columns {
  background: var(--ivory);
}

.page-home .columns__grid {
  display: grid;
  gap: 28px;
}

.page-home .column-index {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-paper);
}

.page-home .column-index__row {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 2px 14px;
  padding: 14px 10px;
  border-bottom: 1px solid var(--line-paper);
  transition: background var(--dur) var(--ease);
}

.page-home .column-index__row:hover {
  background: var(--paper);
}

.page-home .column-index__num {
  font-size: var(--fs-4);
  letter-spacing: 0.08em;
  color: var(--copper);
  line-height: 1.6;
}

.page-home .column-index__name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-4);
  color: var(--ink-800);
  line-height: 1.6;
}

.page-home .column-index__desc {
  grid-column: 2;
  font-size: var(--fs-5);
  line-height: 1.75;
  color: var(--body-text);
}

.page-home .columns__side {
  display: grid;
  gap: 24px;
}

.page-home .columns__figure {
  margin: 0;
}

.page-home .rank-block {
  padding: 20px 18px 22px;
  background: var(--paper);
  border: 1px solid var(--line-copper-soft);
}

.page-home .rank-block__title {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  font-weight: 700;
  color: var(--ink-800);
}

.page-home .rank-block__note {
  margin: 0 0 16px;
  font-size: var(--fs-5);
  line-height: 1.75;
  color: var(--silver);
}

.page-home .rank-scale {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-home .rank-scale__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 10px 12px;
  border-left: 2px solid var(--line-copper);
  background: rgba(246, 241, 228, 0.7);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .rank-scale__item:hover,
.page-home .rank-scale__item:focus-within {
  border-left-color: var(--copper);
  background: rgba(192, 138, 62, 0.1);
}

.page-home .rank-scale__lv {
  font-size: var(--fs-4);
  color: var(--copper);
  line-height: 1.6;
}

.page-home .rank-scale__name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-4);
  color: var(--ink-800);
  line-height: 1.6;
}

.page-home .rank-scale__tags {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ---------- 常见疑问 ---------- */
.page-home .faq-block {
  background: var(--paper);
}

.page-home .faq-block__grid {
  display: grid;
  gap: 24px;
}

.page-home .faq-block__head .note {
  margin-top: 12px;
}

.page-home .faq-block__list {
  display: grid;
  gap: 10px;
}

.page-home .fold {
  background: var(--ivory);
  border: 1px solid var(--line-copper-soft);
}

.page-home .fold__summary {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 20px;
  align-items: center;
  gap: 10px;
  padding: 16px 16px;
  cursor: pointer;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-4);
  color: var(--ink-800);
  list-style: none;
}

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

.page-home .fold__arrow {
  justify-self: end;
  color: var(--copper);
  transition: transform var(--dur) var(--ease);
}

.page-home .fold[open] .fold__arrow {
  transform: rotate(90deg);
}

.page-home .fold__body {
  padding: 0 18px 18px 64px;
}

.page-home .fold__body p {
  margin: 0;
  font-size: var(--fs-4);
  line-height: 2;
  color: var(--body-text);
}

/* ---------- 本地玩法 ---------- */
.page-home .local {
  background: var(--ivory);
}

.page-home .local__row {
  display: grid;
  gap: 22px;
  margin-bottom: 26px;
}

.page-home .local__figure {
  margin: 0;
}

.page-home .local__text p {
  margin: 0 0 16px;
  font-size: var(--fs-4);
  line-height: 2;
  color: var(--body-text);
}

.page-home .local__text .link {
  display: inline-block;
  margin-top: 4px;
}

.page-home .local__banner {
  margin: 0;
}

/* ---------- 更新节奏 ---------- */
.page-home .updates {
  margin-top: 40px;
  padding: 44px 0 48px;
  background: var(--home-ink);
  color: var(--ivory);
}

.page-home .updates__inner {
  display: grid;
  gap: 26px;
}

.page-home .updates__head .section-head__index {
  color: var(--copper-soft);
}

.page-home .updates h2 {
  margin: 8px 0 12px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-2);
  color: var(--ivory);
}

.page-home .updates__lede {
  margin: 0;
  max-width: 40em;
  font-size: var(--fs-4);
  line-height: 1.9;
  color: rgba(246, 241, 228, 0.78);
}

.page-home .updates__figures {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-copper-soft);
}

.page-home .figure-item {
  display: grid;
  grid-template-columns: minmax(0, 118px) minmax(0, 1fr);
  gap: 8px 16px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--line-copper-soft);
}

.page-home .figure-item__num {
  font-size: var(--fs-4);
  color: var(--copper-soft);
  letter-spacing: 0.04em;
}

.page-home .figure-item__label {
  font-size: var(--fs-5);
  line-height: 1.8;
  color: rgba(246, 241, 228, 0.76);
}

.page-home .updates__foot p {
  margin: 0 0 12px;
  font-size: var(--fs-4);
  line-height: 1.95;
  color: rgba(246, 241, 228, 0.78);
}

.page-home .updates__links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.page-home .updates .link {
  color: var(--copper-soft);
}

/* ---------- 收尾 ---------- */
.page-home .closing {
  background: var(--paper);
}

.page-home .closing__inner {
  display: grid;
  gap: 20px;
}

.page-home .closing h2 {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-2);
  color: var(--ink-800);
}

.page-home .closing__text p {
  margin: 0;
  max-width: 46em;
  font-size: var(--fs-4);
  line-height: 1.95;
  color: var(--body-text);
}

.page-home .closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .closing__legal {
  margin: 0;
  font-size: var(--fs-5);
  color: var(--silver);
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-home .hero__entrances {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

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

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-home .hero {
    padding-top: 34px;
  }

  .page-home .hero__ink {
    clip-path: var(--home-cut);
    border-radius: 0;
    padding: 74px 60px 128px;
  }

  .page-home .hero__paper {
    clip-path: var(--home-cut-paper);
    margin-top: -104px;
    padding: 168px 60px 56px;
  }

  .page-home .hero__title {
    max-width: 16em;
  }

  .page-home .revisit__grid {
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 36px;
  }

  .page-home .revisit__rail {
    display: grid;
    align-content: start;
    gap: 4px;
    position: sticky;
    top: 130px;
    padding-top: 6px;
    border-left: 1px solid var(--line-copper);
    font-size: var(--fs-5);
  }

  .page-home .revisit__rail .year-rail__item {
    padding-left: 12px;
    font-size: var(--fs-5);
    letter-spacing: 0.08em;
    color: var(--silver);
    line-height: 1.7;
  }

  .page-home .revisit__rail .year-rail__item[aria-current="true"] {
    color: var(--copper);
    font-weight: 700;
  }

  .page-home .columns__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .faq-block__grid {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .local__row {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: 48px;
    align-items: start;
    margin-bottom: 44px;
  }

  .page-home .local__figure {
    margin-top: 52px;
  }

  .page-home .updates__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 34px;
  }

  .page-home .updates__figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 0;
  }

  .page-home .figure-item {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
    padding: 18px 16px;
    border-top: 1px solid var(--line-copper-soft);
    border-bottom: 0;
    border-left: 1px solid var(--line-copper-soft);
  }

  .page-home .figure-item:last-child {
    border-right: 1px solid var(--line-copper-soft);
  }

  .page-home .closing__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, auto);
    align-items: center;
    gap: 32px;
  }

  .page-home .closing__legal {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1180px) {
  .page-home .column-index {
    display: grid;
  }

  .page-home .column-index__row {
    grid-template-columns: 46px 168px minmax(0, 1fr);
    align-items: baseline;
    gap: 4px 14px;
  }

  .page-home .column-index__desc {
    grid-column: 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .entry-card,
  .page-home .path-card,
  .page-home .fold__arrow,
  .page-home .record,
  .page-home .column-index__row,
  .page-home .rank-scale__item {
    transition: none;
  }

  .page-home .entry-card:hover,
  .page-home .path-card:hover {
    transform: none;
  }
}