.page-home {
  --home-flow: clamp(3rem, 7vw, 6rem);
  --home-hair: 1px;
}
.page-home .home-context {
  padding-top: clamp(1rem, 2.5vw, 1.75rem);
}
.page-home .home-context .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.page-home .home-context .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--ink-600);
}
.page-home .home-context .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}
.page-home .home-context .breadcrumb a:hover,
.page-home .home-context .breadcrumb a:focus-visible {
  color: var(--cyan);
}

/* ---------- hero ---------- */
.page-home .hero {
  padding: clamp(1.5rem, 3vw, 2.5rem) 0 var(--home-flow);
}
.page-home .hero-grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}
.page-home .hero-title {
  margin: 0.65rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 8vw, 4.6rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-home .hero-accent {
  color: var(--cyan);
}
.page-home .hero-copy .lede {
  margin-top: 1.35rem;
  max-width: 46ch;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.8;
}
.page-home .hero-status {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1.75rem 0 0;
}
.page-home .hero-status-item {
  padding: 0.85rem 1rem;
  border-left: 2px solid var(--amber);
  background: linear-gradient(90deg, var(--amber-soft), transparent 85%);
}
.page-home .hero-status-item dt {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.page-home .hero-status-item dd {
  margin: 0.35rem 0 0;
  font-size: 1rem;
  color: var(--paper);
}
.page-home .num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
}
.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}
.page-home .hero-note {
  margin: 1.15rem 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .hero-board {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(1rem, 2.5vw, 1.75rem);
  background: var(--ink-700);
  border: var(--home-hair) solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}
.page-home .board-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  z-index: -2;
}
.page-home .board-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    repeating-linear-gradient(90deg, rgba(53, 242, 208, 0.09) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, rgba(147, 170, 161, 0.07) 0 1px, transparent 1px 64px);
  mask-image: linear-gradient(160deg, rgba(0, 0, 0, 0.9), transparent 78%);
}
.page-home .board-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 0.85rem;
  border-bottom: var(--home-hair) solid var(--line-soft);
}
.page-home .board-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-home .board-hint {
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-home .round-band {
  display: flex;
  gap: 0.5rem;
  margin: 1rem 0 0;
  padding: 0.35rem 0 1rem;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-600) transparent;
  -webkit-overflow-scrolling: touch;
}
.page-home .round-band:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}
.page-home .round-band::-webkit-scrollbar {
  height: 4px;
}
.page-home .round-band::-webkit-scrollbar-thumb {
  background: var(--ink-600);
}
.page-home .round-item {
  flex: 0 0 auto;
  scroll-snap-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.15rem;
  min-width: 4.25rem;
  padding: 0.9rem 0.7rem;
  text-align: center;
  background: rgba(10, 31, 26, 0.55);
  border: var(--home-hair) solid var(--line-soft);
  color: var(--muted);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}
.page-home .round-num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--paper);
}
.page-home .round-tag {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.page-home .round-item--current {
  border-color: var(--amber);
  background: var(--amber-soft);
  transform: scale(1.06);
  box-shadow: inset 0 0 0 1px rgba(242, 184, 75, 0.28);
}
.page-home .round-item--current .round-num {
  color: var(--amber);
  font-size: 1.4rem;
}
.page-home .round-item--current .round-tag {
  color: var(--amber);
}

.page-home .board-status {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 0.5rem;
  background: rgba(17, 20, 23, 0.82);
  border: var(--home-hair) solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}
.page-home .board-cell {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.85rem 0.7rem;
  border-right: var(--home-hair) solid var(--line-soft);
}
.page-home .board-cell:last-child {
  border-right: 0;
}
.page-home .board-cell-k {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.page-home .board-cell-v {
  font-size: 1.3rem;
  line-height: 1.1;
  color: var(--cyan);
}
.page-home .board-cell--amber .board-cell-v {
  color: var(--amber);
}
.page-home .board-cell-s {
  font-size: 0.62rem;
  color: var(--muted);
}

/* ---------- layout with rail ---------- */
.page-home .home-body {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  padding-bottom: clamp(3rem, 7vw, 6rem);
}
.page-home .side-rail {
  display: none;
}
.page-home .home-flow {
  display: grid;
  gap: clamp(3rem, 7vw, 5.5rem);
  min-width: 0;
}

.page-home .flow-section {
  scroll-margin-top: 6rem;
  min-width: 0;
}
.page-home .section-head .eyebrow {
  color: var(--cyan);
  margin: 0;
}
.page-home .section-title {
  margin: 0.6rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 4.2vw, 2.7rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--paper);
}
.page-home .section-head .lede {
  margin-top: 0.9rem;
  max-width: 62ch;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.8;
}

/* ---------- routes ---------- */
.page-home .route-grid {
  display: grid;
  gap: 0;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  border-top: var(--home-hair) solid var(--line-soft);
}
.page-home .route {
  position: relative;
  display: block;
  padding: 1.5rem 0 1.6rem;
  border-bottom: var(--home-hair) solid var(--line-soft);
  text-decoration: none;
  color: inherit;
  transition: padding-left 220ms var(--ease), background 220ms var(--ease);
}
.page-home .route::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.5rem;
  bottom: 1.6rem;
  width: 3px;
  background: var(--amber);
  opacity: 0.65;
  transition: opacity 220ms var(--ease), width 220ms var(--ease);
}
.page-home .route--cyan::before { background: var(--cyan); }
.page-home .route--rose::before { background: var(--rose); }
.page-home .route:hover,
.page-home .route:focus-visible {
  padding-left: 1rem;
  background: linear-gradient(90deg, rgba(53, 242, 208, 0.05), transparent 70%);
}
.page-home .route:hover::before,
.page-home .route:focus-visible::before {
  opacity: 1;
  width: 4px;
}
.page-home .route-idx {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--muted);
}
.page-home .route-title {
  margin: 0.5rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-home .route-text {
  margin: 0.6rem 0 0;
  max-width: 40ch;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--muted);
}
.page-home .route-go {
  display: inline-block;
  margin-top: 0.9rem;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

/* ---------- reports ---------- */
.page-home .report-list {
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  border-top: var(--home-hair) solid var(--line-soft);
}
.page-home .report {
  position: relative;
  display: grid;
  gap: 0.5rem;
  padding: 1.35rem 0;
  border-bottom: var(--home-hair) solid var(--line-soft);
  transition: background 200ms var(--ease);
}
.page-home .report:hover {
  background: rgba(35, 68, 59, 0.22);
}
.page-home .report-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.page-home .report-cat {
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.page-home .report-score {
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  line-height: 1.05;
  color: var(--paper);
  letter-spacing: 0.01em;
}
.page-home .report-line {
  margin: 0;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 0.78rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--muted);
}
.page-home .report-more {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--muted);
  border-left: 2px solid var(--cyan);
  padding-left: 0.7rem;
}
.page-home .report-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-top: 1.75rem;
}
.page-home .report-foot-note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
  max-width: 46ch;
}

/* ---------- schedule ---------- */
.page-home .schedule-wrap {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1.25rem, 4vw, 2.5rem);
  background: var(--ink-700);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}
.page-home .schedule-points {
  margin: 1.35rem 0 1.75rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}
.page-home .schedule-points li {
  display: flex;
  gap: 0.75rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}
.page-home .schedule-points .num {
  color: var(--amber);
  font-size: 0.78rem;
  padding-top: 0.15rem;
}
.page-home .schedule-visual {
  position: relative;
  overflow: hidden;
  border: var(--home-hair) solid var(--line);
}
.page-home .schedule-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.55;
}
.page-home .match-pair {
  position: absolute;
  inset: auto 0 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  background: linear-gradient(0deg, rgba(10, 31, 26, 0.94), rgba(10, 31, 26, 0.5));
  border-top: var(--home-hair) solid var(--line-soft);
}
.page-home .match {
  display: grid;
  gap: 0.2rem;
  padding: 0.9rem 1rem;
  border-right: var(--home-hair) solid var(--line-soft);
}
.page-home .match--alt {
  border-right: 0;
}
.page-home .match-round {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.page-home .match-time {
  font-size: 1.5rem;
  line-height: 1.1;
  color: var(--cyan);
}
.page-home .match--alt .match-time {
  color: var(--amber);
}
.page-home .match-cat {
  font-size: 0.72rem;
  color: var(--muted);
}

/* ---------- rules ---------- */
.page-home .rule-board {
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  display: grid;
  gap: 1.5rem;
}
.page-home .rule-alert {
  padding: 1.1rem 1.2rem;
  border-left: 3px solid var(--rose);
  background: rgba(255, 77, 126, 0.08);
}
.page-home .rule-alert-text {
  margin: 0.65rem 0 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--paper);
}
.page-home .rule-rows {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--home-hair) solid var(--line-soft);
}
.page-home .rule-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 0.9rem;
  padding: 0.95rem 0;
  border-bottom: var(--home-hair) solid var(--line-soft);
}
.page-home .rule-ver {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--amber);
  min-width: 2rem;
}
.page-home .rule-name {
  flex: 1 1 12rem;
  font-size: 0.92rem;
  color: var(--paper);
}
.page-home .rule-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- archive ---------- */
.page-home .archive-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}
.page-home .archive-stats {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: var(--home-hair) solid var(--line-soft);
}
.page-home .archive-stats li {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1.1rem 0.9rem 1.1rem 0;
  border-bottom: var(--home-hair) solid var(--line-soft);
}
.page-home .stat-value {
  font-size: clamp(1.6rem, 4vw, 2rem);
  line-height: 1;
  color: var(--cyan);
  letter-spacing: 0.01em;
}
.page-home .archive-stats li:nth-child(3n) .stat-value {
  color: var(--amber);
}
.page-home .stat-label {
  font-size: 0.76rem;
  line-height: 1.6;
  color: var(--muted);
}
.page-home .archive-figure {
  margin: 0;
  border: var(--home-hair) solid var(--line);
  position: relative;
  overflow: hidden;
}
.page-home .archive-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.85);
}
.page-home .archive-figure .media-cap {
  display: block;
  padding: 0.7rem 0.9rem;
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--muted);
  background: var(--ink-800);
  border-top: var(--home-hair) solid var(--line-soft);
}
.page-home .archive-note {
  margin: 1.25rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}

/* ---------- start ---------- */
.page-home .start-panel {
  padding: clamp(1.75rem, 5vw, 3rem);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(53, 242, 208, 0.14), transparent 58%),
    var(--ink-800);
  border: var(--home-hair) solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), calc(100% - 36px) 100%, 0 100%);
}
.page-home .start-text {
  margin: 1rem 0 0;
  max-width: 54ch;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--muted);
}
.page-home .start-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}
.page-home .start-line {
  margin: 1.35rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.page-home .flow-end {
  margin: 1.1rem 0 0;
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: var(--muted);
}

/* ---------- hover reveal for report detail ---------- */
@media (hover: hover) and (min-width: 60rem) {
  .page-home .report {
    grid-template-columns: 9rem minmax(0, 1fr) 12rem;
    grid-template-areas:
      "head score line"
      "head more more";
    column-gap: 1.5rem;
    align-items: start;
  }
  .page-home .report-head { grid-area: head; flex-direction: column; align-items: flex-start; }
  .page-home .report-score { grid-area: score; }
  .page-home .report-line { grid-area: line; text-align: right; }
  .page-home .report-more {
    grid-area: more;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 220ms var(--ease), opacity 220ms var(--ease);
  }
  .page-home .report:hover .report-more,
  .page-home .report:focus-within .report-more {
    max-height: 8rem;
    opacity: 1;
  }
}

/* ---------- tablet / desktop ---------- */
@media (min-width: 48rem) {
  .page-home .route-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 0;
    gap: 0 2rem;
  }
  .page-home .route {
    border-top: var(--home-hair) solid var(--line-soft);
    border-bottom: 0;
    padding-top: 1.4rem;
  }
  .page-home .route::before {
    top: 0;
    bottom: auto;
    width: 100%;
    height: 2px;
  }
  .page-home .route:hover,
  .page-home .route:focus-visible {
    padding-left: 0;
    transform: translateY(-2px);
  }
  .page-home .route:hover::before,
  .page-home .route:focus-visible::before {
    width: 100%;
    height: 3px;
    background: var(--cyan);
  }
  .page-home .route--rose:hover::before,
  .page-home .route--rose:focus-visible::before { background: var(--rose); }
  .page-home .rule-board {
    grid-template-columns: minmax(0, 1fr);
    background: var(--ink-700);
    padding: clamp(1.25rem, 3vw, 2rem);
  }
  .page-home .archive-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 1.5rem;
  }
  .page-home .schedule-wrap {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 62rem) {
  .page-home .hero-grid {
    grid-template-columns: 42fr 58fr;
    align-items: stretch;
  }
  .page-home .home-body {
    grid-template-columns: 11.5rem minmax(0, 1fr);
    align-items: start;
  }
  .page-home .side-rail {
    display: block;
    position: sticky;
    top: 6.5rem;
    padding-top: 0.25rem;
  }
  .page-home .rail-label {
    margin: 0 0 0.85rem;
    font-size: 0.66rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
  }
  .page-home .rail-list {
    margin: 0;
    padding: 0;
    list-style: none;
    border-left: var(--home-hair) solid var(--line-soft);
  }
  .page-home .rail-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    min-height: 44px;
    padding: 0.45rem 0 0.45rem 0.85rem;
    margin-left: -1px;
    border-left: 2px solid transparent;
    font-size: 0.82rem;
    color: var(--muted);
    text-decoration: none;
    transition: color 180ms var(--ease), border-color 180ms var(--ease);
  }
  .page-home .rail-link:hover,
  .page-home .rail-link:focus-visible {
    color: var(--paper);
  }
  .page-home .rail-link[data-current] {
    color: var(--cyan);
    border-left-color: var(--cyan);
  }
  .page-home .rail-link .rail-idx {
    font-size: 0.66rem;
    letter-spacing: 0.1em;
    color: var(--ink-600);
  }
  .page-home .rail-link[data-current] .rail-idx {
    color: var(--cyan);
  }
  .page-home .rail-foot {
    margin: 1.25rem 0 0;
    font-size: 0.66rem;
    letter-spacing: 0.08em;
    color: var(--muted);
    border-top: var(--home-hair) solid var(--line-soft);
    padding-top: 0.75rem;
  }
  .page-home .archive-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-home .board-status {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 78rem) {
  .page-home .hero-title {
    font-size: clamp(3rem, 5.4vw, 5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .round-item,
  .page-home .route,
  .page-home .report,
  .page-home .report-more,
  .page-home .rail-link {
    transition: none;
  }
  .page-home .round-item--current {
    transform: none;
  }
  .page-home .route:hover,
  .page-home .route:focus-visible {
    transform: none;
  }
}