/* ─── Navigation ────────────────────────────────── */
.plate-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 10;
}

.plate-nav__brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: 0.08em;
  text-decoration: none;
}

.plate-nav__link {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--fg-muted);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

.plate-nav__link:hover {
  color: var(--fg);
}

.plate-nav__link--active {
  color: var(--fg);
  font-weight: 500;
}

/* ─── Hero ────────────────────────────────────────── */
.plate-hero {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0;
}

.plate-hero__image-wrap {
  width: 100%;
  max-height: 72vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}

.plate-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.plate-hero__caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  border-top: 1px solid var(--border);
}

.plate-hero__num {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.plate-hero__name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: 0.05em;
}

/* ─── Intro ───────────────────────────────────────── */
.plate-intro {
  padding: var(--space-xl) var(--space-md);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.plate-intro__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.plate-intro__eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.plate-intro__headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: var(--space-lg);
}

.plate-intro__headline em {
  font-style: italic;
  color: var(--accent);
}

.plate-intro__body {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.75;
  max-width: 52ch;
}

.plate-intro__body + .plate-intro__body {
  margin-top: 1rem;
}

/* ─── Spec table ─────────────────────────────────── */
.plate-spec {
  padding: var(--space-xl) var(--space-md);
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.plate-spec__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.plate-spec__label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.plate-spec__table {
  width: 100%;
  border-collapse: collapse;
}

.plate-spec__table tr {
  border-top: 1px solid var(--border);
}

.plate-spec__table tr:first-child {
  border-top: 2px solid var(--border);
}

.plate-spec__table tr:last-child {
  border-bottom: 2px solid var(--border);
}

.plate-spec__key,
.plate-spec__val,
.plate-spec__note {
  padding: 1rem 0.5rem;
  font-size: 0.88rem;
  line-height: 1.5;
  vertical-align: top;
}

.plate-spec__key {
  font-weight: 500;
  color: var(--fg);
  width: 140px;
  padding-right: 1rem;
}

.plate-spec__val {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--accent);
  width: 200px;
  white-space: nowrap;
}

.plate-spec__note {
  color: var(--fg-muted);
  font-size: 0.85rem;
}

/* ─── Rationale ──────────────────────────────────── */
.plate-rationale {
  padding: var(--space-xl) var(--space-md);
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}

.plate-rationale__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.plate-rationale__header {
  margin-bottom: var(--space-lg);
}

.plate-rationale__eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.plate-rationale__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 300;
  color: var(--fg);
  line-height: 1.2;
}

.plate-rationale__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.plate-rationale__item h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.plate-rationale__item p {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.75;
}

/* ─── Material spec ──────────────────────────────── */
.plate-material {
  padding: var(--space-xl) var(--space-md);
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.plate-material__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.plate-material__label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.plate-material__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.plate-material__block {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: var(--space-md);
  background: var(--bg);
  border: 1px solid var(--border);
}

.plate-material__block h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
}

.plate-material__block p {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.7;
  flex: 1;
}

.plate-material__detail {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--accent);
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
}

/* ─── Production ─────────────────────────────────── */
.plate-production {
  padding: var(--space-xl) var(--space-md);
  background: var(--accent);
  color: var(--white);
}

.plate-production__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.plate-production__header {
  margin-bottom: var(--space-lg);
}

.plate-production__eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 0.75rem;
}

.plate-production__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.plate-production__sub {
  font-size: 1rem;
  color: rgba(253,252,249,0.65);
  max-width: 44ch;
}

.plate-production__workshops {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  border-top: 1px solid rgba(253,252,249,0.15);
  padding-top: var(--space-md);
  margin-bottom: var(--space-lg);
}

.plate-production__workshop {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.plate-production__workshop-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.04em;
}

.plate-production__workshop-location {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm);
}

.plate-production__workshop p {
  font-size: 0.88rem;
  color: rgba(253,252,249,0.65);
  line-height: 1.7;
}

.plate-production__workshop a {
  color: var(--warm);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.plate-production__rec {
  background: rgba(253,252,249,0.08);
  border: 1px solid rgba(253,252,249,0.15);
  padding: var(--space-md);
}

.plate-production__rec p {
  font-size: 0.9rem;
  color: rgba(253,252,249,0.8);
  line-height: 1.7;
}

/* ─── Closing ────────────────────────────────────── */
.plate-closing {
  padding: var(--space-xl) var(--space-md);
  background: var(--bg);
  text-align: center;
}

.plate-closing__inner {
  max-width: 600px;
  margin: 0 auto;
}

.plate-closing__status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}

.plate-closing__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--warm-dark);
  display: inline-block;
}

.plate-closing__note {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 300;
  color: var(--fg);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.plate-closing__back {
  font-size: 0.85rem;
  color: var(--fg-muted);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.plate-closing__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.plate-closing__prevnext {
  font-size: 0.82rem;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.plate-closing__prevnext:hover {
  color: var(--fg);
}

.plate-closing__back:hover {
  color: var(--fg);
  border-color: var(--fg);
}

/* ─── Responsive ─────────────────────────────────── */
@media (max-width: 900px) {
  .plate-rationale__grid,
  .plate-material__grid,
  .plate-production__workshops {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .plate-spec__note {
    display: none;
  }

  .plate-spec__val {
    font-size: 0.88rem;
  }
}

@media (max-width: 600px) {
  .plate-nav {
    gap: 1rem;
    padding: 1rem;
  }

  .plate-hero__image-wrap {
    max-height: 50vh;
  }
}