:root {
  --ice: #e4ebf0;
  --sheet: #f5f8f9;
  --ink: #161a1e;
  --muted: #3d494f;
  --line: #c5d0d7;
  --brass: #a68448;
  --plate: #243038;
  --plate-ink: #e7eef2;
  --bar: #1a1a1a;
  --shadow: 0 18px 40px rgba(22, 32, 40, 0.12);
  --sans: "Figtree", "Avenir Next", "Segoe UI", sans-serif;
  --display: "Unbounded", "Avenir Next Condensed", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", monospace;
  --nav-h: 4.6rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

html,
body {
  max-width: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.55;
  background-color: var(--ice);
  background-image:
    linear-gradient(rgba(22, 26, 30, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22, 26, 30, 0.045) 1px, transparent 1px);
  background-size: 12px 12px;
}

body[data-watch="otto-rosso"] { --bar: #d0122f; }
body[data-watch="green-eight"] { --bar: #1e7a42; }
body[data-watch="blaue-acht"] { --bar: #1a3fd0; }
body[data-watch="orenji-hachi"] { --bar: #ff4e1a; }
body[data-watch="ocho-negro"] { --bar: #161616; }
body[data-watch="lan-ba"] { --bar: #1a3fbf; }
body[data-watch="otg-roz"] { --bar: #c89600; }

img,
svg {
  max-width: 100%;
}

a {
  color: inherit;
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-thickness: 2px;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--ink);
  color: var(--sheet);
  padding: 0.5rem 0.8rem;
  z-index: 40;
}

.skip:focus {
  top: 0.5rem;
}

.wrap {
  width: min(1120px, calc(100% - 2.5rem));
  max-width: 100%;
  margin-inline: auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(228, 235, 240, 0.94);
  border-bottom: 1px solid var(--line);
}

.topline {
  height: 4px;
  background: var(--bar);
}

body[data-watch="huit-blanc"] .topline {
  background: linear-gradient(90deg, #e23b3b, #f08a24, #f2c230, #b6d63a, #2f6fed, #7a45c4, #e85a9b);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--nav-h);
  padding: 0.4rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  min-width: max-content;
}

.brand-mark {
  width: 1.7rem;
  height: 1.7rem;
  background: var(--ink);
  clip-path: polygon(50% 0, 85% 15%, 100% 50%, 85% 85%, 50% 100%, 15% 85%, 0 50%, 15% 15%);
}

.brand strong {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 0.95rem;
}

.brand small {
  display: block;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-weight: 400;
}

.nav-links {
  display: flex;
  gap: 0.9rem;
  overflow-x: auto;
  padding-bottom: 0.15rem;
}

.nav-links a {
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  white-space: nowrap;
  color: var(--muted);
}

.nav-links a:hover,
.nav-links a[aria-current="true"] {
  color: var(--ink);
}

.hero {
  padding: 2.2rem 0 1rem;
}

.hero-grid {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  min-width: 0;
}

.eyebrow,
.kicker {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.8rem;
}

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.98;
  margin: 0;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.15rem);
  max-width: 12em;
}

.dek {
  font-size: 1.12rem;
  max-width: 42rem;
  margin: 1.1rem 0 0;
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.3rem 0 0;
  padding: 0;
  list-style: none;
}

.facts li {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  background: var(--sheet);
  border: 1px solid var(--line);
  padding: 0.4rem 0.55rem;
}

.fine {
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 42rem;
}

.hero-watch {
  background: var(--sheet);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 0.5rem 0.8rem 1rem;
}

.mount svg {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 16px 16px rgba(20, 28, 34, 0.16));
}

.fallback {
  width: min(70%, 240px);
  aspect-ratio: 1;
  margin: 2.5rem auto;
  background: conic-gradient(#e23b3b, #f2c230, #1f8f6a, #2f6fed, #e85a9b, #e23b3b);
  clip-path: polygon(50% 0, 85% 15%, 100% 50%, 85% 85%, 50% 100%, 15% 85%, 0 50%, 15% 15%);
}

.piece .fallback {
  background: var(--swatch, #d0d5d8);
}

.watch-tools {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem 1rem;
  align-items: end;
  padding: 0 0.4rem;
}

.now {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

.read-link {
  font-family: var(--mono);
  font-size: 0.78rem;
}

.text-btn,
.legend-btn,
.wind-btn,
.book button,
.note-remove {
  cursor: pointer;
}

.text-btn,
.wind-btn,
.book button {
  background: var(--ink);
  color: var(--sheet);
  border: 1px solid var(--ink);
  padding: 0.55rem 0.8rem;
}

.text-btn.ghost,
.wind-btn.ghost {
  background: transparent;
  color: var(--ink);
}

.text-btn:disabled,
.wind-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.legend {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.legend-btn {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  text-align: left;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 0.85rem 0.4rem;
}

.legend-btn small {
  display: block;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.legend-btn[aria-pressed="true"] {
  background: var(--sheet);
  box-shadow: inset 3px 0 0 var(--swatch, var(--brass));
}

.hex {
  width: 28px;
  height: 28px;
  flex: none;
  background: var(--swatch, #ccc);
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.2);
}

.hex-rainbow {
  background: conic-gradient(#e23b3b, #f2c230, #1f8f6a, #2f6fed, #e85a9b, #e23b3b);
}

.section {
  padding: 3.5rem 0;
  scroll-margin-top: 5.6rem;
}

.section h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  max-width: 14em;
  margin-bottom: 0.8rem;
}

.matrix-wrap {
  overflow-x: auto;
  max-width: 100%;
  border: 1px solid var(--line);
  background: var(--sheet);
  margin-top: 1.4rem;
}

.scroll-hint {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0.4rem 0 0;
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 0.75rem 0.8rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

td a {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.ref {
  font-family: var(--mono);
  font-size: 0.78rem;
}

.piece {
  display: grid;
  gap: 1rem;
  padding: 2.4rem 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 5.5rem;
}

.piece-copy h3 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0.2rem 0 0.6rem;
}

.eight-word {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.04em;
  font-size: 0.95rem;
  margin: 0;
}

.tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  background: var(--sheet);
  padding: 0.15rem 0.4rem;
  margin-right: 0.3rem;
}

.specs {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 0.25rem 0.8rem;
  margin: 1rem 0 0;
  font-size: 0.92rem;
}

.specs dt {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 0.2rem;
}

.specs dd {
  margin: 0;
}

.sources {
  display: grid;
  gap: 0.8rem;
}

.plate {
  background: var(--sheet);
  border: 1px solid var(--line);
  padding: 1.2rem 1.2rem 1.3rem;
}

.plate h3 {
  font-size: 1.45rem;
  margin: 0.35rem 0 0.6rem;
}

.oak {
  background: var(--plate);
  color: var(--plate-ink);
  border-color: #1a2328;
}

.oak .kicker {
  color: #c5b48a;
}

.quote {
  margin: 0.8rem 0 0;
  padding: 0;
  border: 0;
}

.quote p {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.25;
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  margin: 0;
}

.quote footer {
  margin-top: 0.7rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.oak .quote footer {
  color: #c5b48a;
}

.move-grid,
.wear-grid,
.voice-grid {
  display: grid;
  gap: 0.8rem;
}

.barrel-card,
.wear-card,
.voice,
.book {
  background: var(--sheet);
  border: 1px solid var(--line);
  padding: 1.1rem;
}

.barrel {
  position: relative;
  width: 220px;
  height: 220px;
  margin: 0.4rem auto 1rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, #2a333a 0 46px, transparent 47px),
    #1c242a;
  box-shadow: inset 0 0 0 10px #12181c;
}

.chamber {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 30px;
  height: 30px;
  margin: -15px 0 0 -15px;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, #c5ccd1 0 1px, #6d757b 2px 3.5px);
  transform: rotate(var(--a)) translateY(-68px);
}

.chamber.on {
  background: radial-gradient(circle at 38% 35%, #f6e2a4, #c4922e 72%);
}

.barrel-status {
  min-height: 3.2em;
  margin: 0 0 0.8rem;
}

.wind-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.move-list {
  margin: 0.6rem 0 0;
  padding-left: 1.1rem;
}

.move-list li + li {
  margin-top: 0.35rem;
}

.wear-card h3,
.voice h3 {
  font-size: 1.2rem;
  margin: 0.2rem 0 0.45rem;
}

.wear-svg {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: 0.4rem;
}

.voice-grid {
  margin-top: 1rem;
}

.voice .src {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0;
}

.book h3 {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
}

.book form {
  display: grid;
  gap: 0.7rem;
  margin-top: 0.8rem;
}

.fields {
  display: grid;
  gap: 0.7rem;
}

label {
  display: grid;
  gap: 0.25rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
  padding: 0.55rem 0.6rem;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--sans);
  font-size: 1rem;
}

textarea {
  min-height: 7rem;
  resize: vertical;
}

.saved {
  display: grid;
  gap: 0.6rem;
  margin-top: 1rem;
}

.saved article {
  border-top: 1px solid var(--line);
  padding-top: 0.7rem;
}

.saved h4 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: -0.03em;
}

.saved p {
  margin: 0.25rem 0;
}

.note-meta {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}

.note-remove {
  background: transparent;
  border: 0;
  padding: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-decoration: underline;
}

.empty {
  color: var(--muted);
  margin: 0.8rem 0 0;
}

.foot {
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.foot ul {
  padding-left: 1.1rem;
}

.foot li + li {
  margin-top: 0.25rem;
}

#hero-mount.is-seated {
  animation: seat 0.42s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.flipper {
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.65s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.flipper.is-back {
  transform: rotateY(180deg);
}

.face {
  backface-visibility: hidden;
}

.face.back {
  position: absolute;
  inset: 0;
  transform: rotateY(180deg);
}

.sec {
  transform-origin: 0 0;
  animation: spin 60s linear infinite;
}

@keyframes seat {
  0% { transform: translateY(-12px) scale(0.985); }
  60% { transform: translateY(3px) scale(1); }
  100% { transform: none; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 719px) {
  .nav-row {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .nav-links {
    width: 100%;
  }

  h1 {
    font-size: 1.85rem;
  }

  table {
    min-width: 0;
    width: 100%;
  }

  th:nth-child(4),
  td:nth-child(4),
  th:nth-child(5),
  td:nth-child(5) {
    display: none;
  }

  .scroll-hint {
    display: none;
  }
}

@media (min-width: 720px) {
  .legend {
    grid-template-columns: 1fr 1fr;
  }

  .fields {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .fields label:last-child {
    grid-column: auto;
  }

  .sources {
    grid-template-columns: 1.3fr 1fr;
  }

  .oak {
    grid-column: 1 / -1;
  }

  .wear-grid {
    grid-template-columns: 1fr 1fr;
  }

  .voice-grid {
    grid-template-columns: 1fr 1fr;
  }

  .piece {
    grid-template-columns: minmax(220px, 300px) 1fr;
    gap: 1.5rem;
    align-items: start;
  }
}

@media (min-width: 980px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 460px);
    gap: 2.5rem;
  }

  .legend {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }

  .move-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
  }

  .wear-grid {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }

  .scroll-hint {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}