.page-home {
  --home-shadow: 6px 6px 0 var(--ink);
  --home-shadow-sm: 4px 4px 0 var(--ink);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-home .crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--muted);
  padding-top: 16px;
  padding-bottom: 16px;
}
.page-home .crumbs a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.page-home .crumbs a:hover {
  border-bottom-color: var(--green);
}

/* ---------- 按钮补充 ---------- */
.page-home .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  font-size: 14px;
  line-height: 1.2;
  text-decoration: none;
  border-radius: var(--radius);
  border: 2px solid var(--ink);
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.page-home .btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: var(--home-shadow-sm);
}

/* ---------- 首屏拼贴 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  background: var(--ink);
  padding: clamp(22px, 4vw, 46px) 0 clamp(26px, 4.4vw, 54px);
}
.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-home .hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}
.page-home .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(15, 26, 22, 0.74);
}
.page-home .hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .hero__sign {
  margin: 0;
  padding-left: 12px;
  border-left: 4px solid var(--gold);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-home .hero__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(27px, 4.4vw, 42px);
  line-height: 1.2;
  color: var(--paper);
}
.page-home .hero__lede {
  margin: 0 0 20px;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.7;
  color: rgba(244, 239, 228, 0.82);
}
.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid rgba(244, 239, 228, 0.22);
}
.page-home .hero__stats dt {
  margin-bottom: 5px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(244, 239, 228, 0.62);
}
.page-home .hero__stats dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1;
  color: var(--gold);
}

.page-home .hero__rail {
  padding: 14px;
  border: 1px solid rgba(244, 239, 228, 0.25);
  border-radius: var(--radius);
  background: rgba(244, 239, 228, 0.05);
}
.page-home .hero__rail-title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.page-home .mini-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-home .mini-rail a {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 7px 8px;
  border-left: 3px solid transparent;
  border-radius: 2px;
  text-decoration: none;
  color: var(--paper);
  font-size: 14px;
  transition: background 120ms ease;
}
.page-home .mini-rail a:hover,
.page-home .mini-rail a:focus-visible {
  background: rgba(244, 239, 228, 0.1);
}
.page-home .mini-rail li[data-state="up"] a { border-left-color: var(--up); }
.page-home .mini-rail li[data-state="current"] a { border-left-color: var(--gold); }
.page-home .mini-rail li[data-state="pending"] a { border-left-color: var(--amber); }
.page-home .mini-rail__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(244, 239, 228, 0.55);
}
.page-home .mini-rail__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

.page-home .hero__deadline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  background: rgba(110, 29, 34, 0.5);
}
.page-home .hero__deadline p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
}
.page-home .hero__deadline strong {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--gold);
}

.page-home .hero__mods {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.page-home .hero__mods a {
  display: block;
  height: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(244, 239, 228, 0.25);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--paper);
  transition: border-color 120ms ease, background 120ms ease;
}
.page-home .hero__mods a:hover,
.page-home .hero__mods a:focus-visible {
  border-color: var(--gold);
  background: rgba(198, 160, 82, 0.1);
}
.page-home .hero__mods-k {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
}
.page-home .hero__mods-v {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

/* ---------- 页面骨架 ---------- */
.page-home .home-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 44px);
  padding-top: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(30px, 5vw, 64px);
}
.page-home .home-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--red);
}
.page-home .toc {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-home .toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-left: 3px solid transparent;
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  font-size: 15px;
  transition: background 120ms ease, border-color 120ms ease;
}
.page-home .toc__link:hover,
.page-home .toc__link:focus-visible {
  background: var(--paper-2);
  border-left-color: var(--line);
}
.page-home .toc__link[data-active] {
  background: var(--paper-2);
  border-left-color: var(--green);
}
.page-home .toc__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}
.page-home .home-toc__note {
  margin: 12px 0 0;
  padding-left: 10px;
  border-left: 2px solid var(--muted);
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

.page-home .home-stream {
  display: grid;
  gap: clamp(38px, 6vw, 76px);
  min-width: 0;
}

/* ---------- 章节头 ---------- */
.page-home .section-head {
  display: grid;
  gap: 6px;
  margin-bottom: 22px;
  padding-top: 14px;
  border-top: 4px solid var(--ink);
}
.page-home .section-head__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--red);
}
.page-home .section-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(23px, 3.4vw, 32px);
  line-height: 1.25;
}
.page-home .section-head__meta {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 图例 ---------- */
.page-home .legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 18px;
  margin-bottom: 18px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-2);
  font-size: 14px;
}
.page-home .legend__item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink);
}
.page-home .legend__dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  background: var(--paper);
}
.page-home .legend__dot[data-state="up"] { background: var(--up); }
.page-home .legend__dot[data-state="pending"] { background: var(--amber); }
.page-home .legend__dot[data-state="out"] { background: var(--out); }

/* ---------- 轮次进度 ---------- */
.page-home .overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-bottom: 26px;
}
.page-home .round-track {
  display: block;
  width: 100%;
  height: auto;
}
.page-home .round-labels {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
}
.page-home .round-labels li { text-align: center; }
.page-home .round-labels a {
  display: block;
  padding: 4px 2px;
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  transition: background 120ms ease;
}
.page-home .round-labels a:hover,
.page-home .round-labels a:focus-visible { background: var(--paper-2); }
.page-home .round-labels__n {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
}
.page-home .round-labels__t {
  display: block;
  font-size: 12px;
  line-height: 1.35;
}
.page-home .round-labels li[data-state="up"] .round-labels__n { color: var(--up); }
.page-home .round-labels li[data-state="current"] .round-labels__n {
  color: var(--gold);
  font-weight: 700;
}
.page-home .overview-rail__note {
  margin: 14px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--board);
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}

.page-home .ov-figure {
  margin: 0;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper-2);
  box-shadow: var(--home-shadow);
  overflow: hidden;
}
.page-home .ov-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .ov-figure figcaption {
  padding: 10px 12px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 横向签表 ---------- */
.page-home .bracket-wrap {
  overflow-x: auto;
  overflow-y: hidden;
  padding: 18px 18px 22px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper-2);
  box-shadow: var(--home-shadow);
  scrollbar-width: thin;
  scrollbar-color: var(--green) var(--paper-2);
}
.page-home .bracket-wrap:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}
.page-home .bracket-wrap::-webkit-scrollbar { height: 8px; }
.page-home .bracket-wrap::-webkit-scrollbar-track { background: var(--paper-2); }
.page-home .bracket-wrap::-webkit-scrollbar-thumb {
  background: var(--green);
  border-radius: 4px;
}
.page-home .bracket {
  list-style: none;
  margin: 0;
  padding: 0 4px;
  display: flex;
  gap: 26px;
  min-width: min-content;
  align-items: stretch;
}
.page-home .bracket__col {
  position: relative;
  flex: 0 0 224px;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
  scroll-margin-top: 130px;
}
.page-home .bracket__col::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -26px;
  width: 26px;
  height: 2px;
  background: var(--board);
}
.page-home .bracket__col:last-child::after { display: none; }
.page-home .bracket__col[data-state="up"] { border-top: 6px solid var(--up); }
.page-home .bracket__col[data-state="current"] { border-top: 6px solid var(--gold); }
.page-home .bracket__col[data-state="pending"] { border-top: 6px solid var(--amber); }
.page-home .bracket__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.page-home .bracket__name {
  margin: 4px 0 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.25;
}
.page-home .bracket__meta {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--green);
}
.page-home .bracket__desc {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 焦点轮次 ---------- */
.page-home .narrow {
  max-width: 720px;
}
.page-home .lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
}
.page-home .focus-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}
.page-home .focus-stats > div {
  padding: 12px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper-2);
}
.page-home .focus-stats dt {
  margin-bottom: 6px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--muted);
}
.page-home .focus-stats dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 24px;
  line-height: 1;
  color: var(--ink);
}

.page-home .note {
  margin: 0;
  padding: 12px 14px;
  border-left: 4px solid var(--red);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--paper-2);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}
.page-home .note__tag {
  display: inline-block;
  margin-right: 6px;
  padding: 1px 6px;
  border: 1px solid var(--red);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--red);
}

/* ---------- 模块入口 ---------- */
.page-home .mod-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-home .mod-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--home-shadow);
}
.page-home .mod-card__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--red);
}
.page-home .mod-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  line-height: 1.3;
}
.page-home .mod-card__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-home .mod-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .mod-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-home .mod-card__list li {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}
.page-home .mod-card__list li > span:first-child {
  padding-top: 1px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--green);
}
.page-home .mod-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------- 口径表 ---------- */
.page-home .scope-list {
  margin: 0;
  border-top: 2px solid var(--ink);
}
.page-home .scope-list > div {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.page-home .scope-list dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--green);
}
.page-home .scope-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}
.page-home .sub-title {
  margin: 30px 0 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.3;
}
.page-home .rhythm {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: rhythm;
  display: grid;
  gap: 10px;
}
.page-home .rhythm li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--paper-2);
}
.page-home .rhythm__k {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink);
}
.page-home .rhythm__v {
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}
.page-home .scope-more {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}
.page-home .scope-more a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.page-home .scope-more a:hover { border-bottom-color: var(--green); }

/* ---------- 冬季窗口提醒 ---------- */
.page-home .winter-band {
  display: grid;
  gap: 18px;
  padding: clamp(20px, 3.6vw, 32px);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--green);
  color: var(--paper);
  box-shadow: var(--home-shadow);
}
.page-home .winter-band__kicker {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}
.page-home .winter-band__big {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: clamp(30px, 5.4vw, 46px);
  line-height: 1;
  color: var(--gold);
}
.page-home .winter-band__desc {
  margin: 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244, 239, 228, 0.86);
}
.page-home .winter-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-home .winter-band .btn--ghost {
  border-color: var(--paper);
  color: var(--paper);
  background: transparent;
}
.page-home .winter-band .btn--ghost:hover {
  background: rgba(244, 239, 228, 0.12);
  box-shadow: 4px 4px 0 rgba(244, 239, 228, 0.4);
}

/* ---------- 页脚上方色带 ---------- */
.page-home .foot-band {
  position: relative;
  overflow: hidden;
  border-top: 2px solid var(--ink);
  background: var(--ink);
}
.page-home .foot-band img {
  display: block;
  width: 100%;
  height: clamp(140px, 22vw, 240px);
  object-fit: cover;
  opacity: 0.42;
}
.page-home .foot-band__text {
  position: absolute;
  inset: auto 0 0 0;
  padding-top: 20px;
  padding-bottom: 20px;
}
.page-home .foot-band__text p {
  max-width: 62ch;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 239, 228, 0.88);
}
.page-home .foot-band__text a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 160, 82, 0.6);
}
.page-home .foot-band__text a:hover {
  border-bottom-color: var(--gold);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-home .focus-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-home .scope-list > div {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
  .page-home .rhythm li {
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .page-home .section-head {
    grid-template-columns: minmax(0, 1fr) auto;
    column-gap: 26px;
    align-items: end;
  }
  .page-home .section-head__no { grid-column: 1 / -1; }
  .page-home .section-head__meta {
    max-width: 34ch;
    text-align: right;
  }
  .page-home .overview-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-home .mod-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 20px;
  }
  .page-home .mod-card:nth-child(1) { grid-column: 1 / 7; }
  .page-home .mod-card:nth-child(2) { grid-column: 7 / 13; }
  .page-home .mod-card:nth-child(3) { grid-column: 1 / 6; }
  .page-home .mod-card:nth-child(4) { grid-column: 6 / 13; }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
  }
  .page-home .hero__sign { grid-column: 1 / -1; }
  .page-home .hero__lead { grid-column: 1 / 7; }
  .page-home .hero__rail { grid-column: 7 / 13; }
  .page-home .hero__deadline { grid-column: 1 / 7; }
  .page-home .hero__mods { grid-column: 7 / 13; }
}

@media (min-width: 1000px) {
  .page-home .home-body {
    grid-template-columns: 248px minmax(0, 1fr);
  }
  .page-home .home-toc {
    position: sticky;
    top: 104px;
    align-self: start;
    padding-left: 16px;
    border-left: 2px solid var(--ink);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .btn,
  .page-home .mini-rail a,
  .page-home .hero__mods a,
  .page-home .toc__link,
  .page-home .round-labels a {
    transition: none;
  }
  .page-home .btn:hover {
    transform: none;
    box-shadow: none;
  }
}
</style>