.page-home {
  --home-glow-cyan: rgba(47, 243, 224, 0.26);
  --home-glow-magenta: rgba(255, 60, 172, 0.2);
  --home-glow-violet: rgba(122, 92, 255, 0.3);
  --home-edge: rgba(244, 235, 221, 0.16);
  --home-dark-edge: rgba(14, 16, 22, 0.14);
  --home-cut: 26px;
}

.page-home figure {
  margin: 0;
}

.page-home img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(24px, 4vw, 46px) 0 clamp(40px, 6vw, 78px);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: 78%;
  height: 150%;
  background:
    radial-gradient(circle at 68% 28%, var(--home-glow-violet), transparent 62%),
    radial-gradient(circle at 26% 82%, var(--home-glow-cyan), transparent 58%);
  filter: blur(8px);
  z-index: -2;
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 48%;
  background: linear-gradient(158deg, rgba(47, 243, 224, 0.12), rgba(255, 60, 172, 0.12));
  clip-path: polygon(36% 0, 100% 0, 100% 100%, 0 100%);
  z-index: -1;
  pointer-events: none;
}

.page-home .hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
}

.page-home .hero-grid .breadcrumb {
  color: rgba(244, 235, 221, 0.6);
  font-size: 12px;
}

.page-home .hero-grid .breadcrumb a,
.page-home .hero-grid .breadcrumb span {
  color: inherit;
}

.page-home .hero-main {
  max-width: 62ch;
}

.page-home .hero-main .kicker {
  color: var(--cyan);
}

.page-home .hero-title {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(40px, 8.4vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .hero-outline {
  color: var(--cyan);
}

@supports (-webkit-text-stroke: 1px #000) {
  .page-home .hero-outline {
    color: transparent;
    -webkit-text-stroke: 2px var(--cyan);
  }
}

.page-home .hero-main .lede {
  margin-top: clamp(18px, 2.4vw, 26px);
  color: rgba(244, 235, 221, 0.82);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .hero-side {
  position: relative;
}

.page-home .hero-figure {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 42px), calc(100% - 42px) 100%, 0 100%);
  box-shadow: 0 0 0 1px var(--home-edge), 0 34px 70px -34px var(--home-glow-cyan);
}

.page-home .hero-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.1) contrast(1.05);
}

.page-home .hero-caption {
  margin-top: 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-home .hero-note {
  display: none;
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.32em;
}

/* ---------- 检索入口 ---------- */
.page-home .search-dock {
  display: grid;
  gap: 14px;
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--home-edge);
}

.page-home .search-dock__head .kicker {
  color: var(--magenta);
}

.page-home .search-dock__title {
  margin: 6px 0 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 28px);
  color: var(--paper);
}

.page-home .search-dock__body {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 20px;
}

.page-home .search-dock__body p {
  margin: 0;
  max-width: 52ch;
  color: rgba(244, 235, 221, 0.74);
  font-size: 14px;
  line-height: 1.7;
}

.page-home .search-dock__link {
  color: var(--cyan);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 243, 224, 0.45);
  padding-bottom: 2px;
  transition: border-color 0.25s ease, color 0.25s ease;
}

.page-home .search-dock__link:hover,
.page-home .search-dock__link:focus-visible {
  color: var(--paper);
  border-color: var(--magenta);
}

.page-home .search-hint {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.page-home .search-dock:hover .search-hint,
.page-home .search-dock:focus-within .search-hint {
  opacity: 1;
  transform: none;
}

/* ---------- 常驻栏目 ---------- */
.page-home .home-band {
  background: var(--slate);
  color: var(--ink);
  padding: clamp(48px, 7vw, 92px) 0;
}

.page-home .band-head {
  max-width: 640px;
}

.page-home .band-head .kicker {
  color: var(--ember);
}

.page-home .band-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(26px, 4.2vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-home .band-head p {
  margin: 14px 0 0;
  color: rgba(14, 16, 22, 0.72);
  line-height: 1.75;
}

.page-home .band-grid {
  display: grid;
  gap: 18px;
  margin-top: clamp(26px, 4vw, 42px);
}

.page-home .band-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 220px;
  padding: clamp(24px, 3vw, 36px);
  background: var(--ink);
  color: var(--paper);
  clip-path: polygon(0 0, calc(100% - var(--home-cut)) 0, 100% var(--home-cut), 100% 100%, var(--home-cut) 100%, 0 calc(100% - var(--home-cut)));
  transition: background 0.3s ease, transform 0.3s ease;
}

.page-home .band-card:hover {
  background: var(--ink-soft);
  transform: translateY(-3px);
}

.page-home .band-card h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 26px);
}

.page-home .band-card p {
  margin: 0;
  color: rgba(244, 235, 221, 0.76);
  font-size: 14px;
  line-height: 1.75;
}

.page-home .band-num {
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-home .band-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  opacity: 0.5;
  transition: opacity 0.3s ease;
}

.page-home .band-card:hover .band-meta {
  opacity: 1;
}

.page-home .band-link {
  margin-top: auto;
  align-self: flex-start;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 243, 224, 0.4);
  padding-bottom: 2px;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.page-home .band-link:hover,
.page-home .band-link:focus-visible {
  color: var(--magenta);
  border-color: var(--magenta);
}

.page-home .band-card--paper {
  background: var(--paper);
  color: var(--ink);
  box-shadow: inset 0 0 0 1px rgba(14, 16, 22, 0.16);
}

.page-home .band-card--paper:hover {
  background: #FBF5EA;
}

.page-home .band-card--paper h3 {
  color: var(--ink);
}

.page-home .band-card--paper p {
  color: rgba(14, 16, 22, 0.74);
}

.page-home .band-card--paper .band-num {
  color: var(--ember);
}

.page-home .band-card--paper .band-meta {
  color: var(--violet);
}

.page-home .band-card--paper .band-link {
  color: var(--violet);
  border-color: rgba(122, 92, 255, 0.45);
}

.page-home .band-card--paper .band-link:hover,
.page-home .band-card--paper .band-link:focus-visible {
  color: var(--ember);
  border-color: var(--ember);
}

.page-home .band-figure {
  margin-top: clamp(24px, 3.6vw, 38px);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

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

/* ---------- 近期记录 ---------- */
.page-home .home-records {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(48px, 7vw, 92px) 0;
}

.page-home .records-head {
  max-width: 620px;
}

.page-home .records-head .kicker {
  color: var(--magenta);
}

.page-home .records-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(26px, 4.2vw, 44px);
  line-height: 1.12;
}

.page-home .records-head p {
  margin: 14px 0 0;
  color: rgba(14, 16, 22, 0.72);
  line-height: 1.75;
}

.page-home .records-figure {
  margin: clamp(24px, 3.6vw, 38px) 0 clamp(26px, 4vw, 42px);
  aspect-ratio: 21 / 9;
  overflow: hidden;
  clip-path: polygon(0 var(--home-cut), var(--home-cut) 0, 100% 0, 100% 100%, 0 100%);
}

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

.page-home .record-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .record-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 24px;
  background: rgba(255, 255, 255, 0.58);
  border-top: 3px solid var(--violet);
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.page-home .record-card:nth-child(1) { border-top-color: var(--magenta); }
.page-home .record-card:nth-child(2) { border-top-color: var(--violet); }
.page-home .record-card:nth-child(3) { border-top-color: var(--ember); }
.page-home .record-card:nth-child(4) { border-top-color: var(--gold); }

.page-home .record-card:hover {
  background: #FFFDF8;
  transform: translateY(-4px);
}

.page-home .record-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.page-home .record-date {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(14, 16, 22, 0.62);
}

.page-home .record-tag {
  font-size: 11px;
  letter-spacing: 0.12em;
  padding: 2px 8px;
  background: var(--ink);
  color: var(--cyan);
}

.page-home .record-title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.35;
}

.page-home .record-text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(14, 16, 22, 0.72);
}

.page-home .record-link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 16, 22, 0.3);
  padding-bottom: 2px;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.page-home .record-link:hover,
.page-home .record-link:focus-visible {
  color: var(--magenta);
  border-color: var(--magenta);
}

/* ---------- 固定访问 ---------- */
.page-home .home-keep {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(48px, 7vw, 92px) 0;
}

.page-home .home-keep::before {
  content: "";
  position: absolute;
  left: -18%;
  bottom: -40%;
  width: 70%;
  height: 130%;
  background: radial-gradient(circle at 40% 60%, var(--home-glow-violet), transparent 62%);
  z-index: -1;
  pointer-events: none;
}

.page-home .keep-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
}

.page-home .keep-copy .kicker {
  color: var(--cyan);
}

.page-home .keep-copy h2 {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(26px, 4.2vw, 44px);
  line-height: 1.12;
}

.page-home .keep-copy > p {
  margin: 14px 0 0;
  color: rgba(244, 235, 221, 0.78);
  line-height: 1.8;
}

.page-home .keep-stats {
  list-style: none;
  margin: clamp(24px, 3.4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 16px;
}

.page-home .keep-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
}

.page-home .keep-stat:nth-child(2) { border-left-color: var(--magenta); }
.page-home .keep-stat:nth-child(3) { border-left-color: var(--violet); }
.page-home .keep-stat:nth-child(4) { border-left-color: var(--gold); }

.page-home .keep-num {
  font-size: clamp(18px, 2.2vw, 24px);
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-home .keep-label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(244, 235, 221, 0.62);
}

.page-home .keep-figure {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 34px 100%, 0 calc(100% - 34px));
  box-shadow: 0 0 0 1px var(--home-edge), 0 30px 60px -34px var(--home-glow-violet);
}

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

/* ---------- 版本演进 ---------- */
.page-home .home-time {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(48px, 7vw, 92px) 0;
}

.page-home .time-head {
  max-width: 620px;
}

.page-home .time-head .kicker {
  color: var(--ember);
}

.page-home .time-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(26px, 4.2vw, 44px);
  line-height: 1.12;
}

.page-home .time-head p {
  margin: 14px 0 0;
  color: rgba(14, 16, 22, 0.72);
  line-height: 1.75;
}

.page-home .tl-list {
  list-style: none;
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: 0;
  border-top: 1px solid rgba(14, 16, 22, 0.2);
}

.page-home .tl-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(14, 16, 22, 0.16);
  transition: background 0.3s ease;
}

.page-home .tl-item:hover {
  background: rgba(255, 255, 255, 0.4);
}

.page-home .tl-mark {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ember);
}

.page-home .tl-body h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 19px;
}

.page-home .tl-body p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(14, 16, 22, 0.72);
}

/* ---------- 栏目总览 ---------- */
.page-home .home-dir {
  background: var(--slate);
  color: var(--ink);
  padding: clamp(48px, 7vw, 92px) 0;
}

.page-home .dir-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
}

.page-home .dir-copy .kicker {
  color: var(--violet);
}

.page-home .dir-copy h2 {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(26px, 4.2vw, 44px);
  line-height: 1.12;
}

.page-home .dir-copy > p {
  margin: 14px 0 0;
  color: rgba(14, 16, 22, 0.72);
  line-height: 1.75;
}

.page-home .dir-contact {
  margin-top: clamp(22px, 3vw, 32px);
  padding: 20px 22px;
  background: var(--paper);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
  box-shadow: inset 0 0 0 1px rgba(14, 16, 22, 0.12);
}

.page-home .dir-contact p {
  margin: 0 0 8px;
  font-size: 13.5px;
  line-height: 1.6;
  color: rgba(14, 16, 22, 0.86);
  word-break: break-word;
}

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

.page-home .dir-contact .mono {
  display: inline-block;
  min-width: 46px;
  margin-right: 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ember);
}

.page-home .dir-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(14, 16, 22, 0.2);
}

.page-home .dir-list li {
  border-bottom: 1px solid rgba(14, 16, 22, 0.16);
}

.page-home .dir-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 4px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(18px, 2.4vw, 24px);
  color: var(--ink);
  text-decoration: none;
  transition: color 0.25s ease, padding-left 0.25s ease;
}

.page-home .dir-link::after {
  content: "→";
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--violet);
  transition: transform 0.25s ease, color 0.25s ease;
}

.page-home .dir-link:hover,
.page-home .dir-link:focus-visible {
  color: var(--magenta);
  padding-left: 12px;
}

.page-home .dir-link:hover::after,
.page-home .dir-link:focus-visible::after {
  transform: translateX(4px);
  color: var(--magenta);
}

/* ---------- 浮动总览入口 ---------- */
.page-home .dir-fab {
  position: fixed;
  left: 14px;
  bottom: 14px;
  z-index: 40;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  box-shadow: 0 0 0 1px var(--home-edge);
  transition: color 0.25s ease, background 0.25s ease;
}

.page-home .dir-fab:hover,
.page-home .dir-fab:focus-visible {
  background: var(--magenta);
  color: var(--paper);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 760px) {
  .page-home .record-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .band-grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: stretch;
  }

  .page-home .tl-item {
    grid-template-columns: 180px 1fr;
    gap: 24px;
    align-items: baseline;
  }
}

@media (min-width: 980px) {
  .page-home .hero-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
    column-gap: clamp(20px, 3vw, 40px);
  }

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

  .page-home .hero-main {
    grid-column: 1 / 8;
    padding-top: 8px;
  }

  .page-home .hero-side {
    grid-column: 8 / 13;
    margin-top: -18px;
  }

  .page-home .hero-note {
    display: block;
    position: absolute;
    top: 46px;
    right: 2px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    z-index: 2;
  }

  .page-home .search-dock {
    grid-column: 1 / -1;
    grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
    align-items: start;
    gap: 24px;
  }

  .page-home .search-dock__body {
    display: block;
  }

  .page-home .search-hint {
    display: block;
    margin-top: 10px;
  }

  .page-home .record-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .record-card:nth-child(2) {
    margin-top: 26px;
  }

  .page-home .record-card:nth-child(3) {
    margin-top: 10px;
  }

  .page-home .record-card:nth-child(4) {
    margin-top: 34px;
  }

  .page-home .keep-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-home .dir-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-home .dir-fab {
    left: auto;
    right: 22px;
    bottom: 22px;
    padding: 11px 18px;
  }
}