:root {
  --ink: #171411;
  --charcoal: #24211e;
  --bone: #f2eee7;
  --paper: #fbf9f5;
  --cognac: #9a4f27;
  --cognac-deep: #70391f;
  --brass: #b18145;
  --taupe: #a49b91;
  --line: #d7d0c5;
  --muted: #6f6962;
  --success: #2f6b4f;
  --error: #a13a32;
  --display: Georgia, "Times New Roman", "Noto Serif SC", "Songti SC", "Yu Mincho", serif;
  --sans: Arial, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Yu Gothic", sans-serif;
  --container: min(1440px, calc(100vw - 8vw));
  --section-space: clamp(5.5rem, 10vw, 10rem);
  --header-height: 86px;
  --ease: cubic-bezier(.2, .75, .25, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1.5rem);
  background: var(--ink);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open,
body.modal-open { overflow: hidden; }

::selection { background: var(--cognac); color: #fff; }

img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
a { color: inherit; }
button { color: inherit; }

:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 4px;
}

.container { width: var(--container); margin-inline: auto; }
.section { padding-block: var(--section-space); }
.section-dark { background: var(--ink); color: var(--bone); }
.section-cognac { background: var(--cognac-deep); color: var(--paper); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 1rem;
  left: 1rem;
  padding: .75rem 1rem;
  background: var(--paper);
  color: var(--ink);
  transform: translateY(-200%);
  transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }

.scroll-progress {
  position: fixed;
  z-index: 1001;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
}

.eyebrow,
.section-index {
  margin: 0 0 1.6rem;
  font-size: .72rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.section-index { color: var(--muted); }
.section-dark .section-index,
.section-cognac .section-index { color: rgba(255,255,255,.58); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { text-wrap: balance; }
h1, h2 {
  font-family: var(--display);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.04em;
}
h2 { font-size: clamp(2.8rem, 5.6vw, 6.2rem); }
h3 { line-height: 1.15; }

.lead {
  max-width: 42rem;
  font-size: clamp(1.12rem, 1.6vw, 1.45rem);
  line-height: 1.55;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border: 1px solid currentColor;
  padding: .85rem 1.15rem .85rem 1.35rem;
  text-decoration: none;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .28s var(--ease), color .28s var(--ease), transform .28s var(--ease);
}
.button i { font-style: normal; font-size: 1.05rem; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); filter: brightness(.92); }
.button-light { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.button-light:hover { background: var(--brass); border-color: var(--brass); color: #fff; }
.button-dark { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.button-dark:hover { background: var(--cognac); border-color: var(--cognac); }

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border-bottom: 1px solid currentColor;
  text-decoration: none;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: color .25s, padding .25s;
}
.text-link::after { content: "↗"; margin-left: .8rem; }
.text-link:hover { color: var(--cognac); padding-inline: .25rem; }
.text-link-light:hover { color: var(--brass); }

/* Header */
.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  padding: 0 4vw;
  color: #fff;
  transition: background .35s, color .35s, min-height .35s, box-shadow .35s;
}
.site-header.is-scrolled,
.site-header.header-solid {
  min-height: 72px;
  background: rgba(23,20,17,.94);
  box-shadow: 0 1px 0 rgba(255,255,255,.12);
  backdrop-filter: blur(14px);
}
/* A filtered ancestor becomes the containing block for fixed children. Disable
   the header blur while the mobile drawer is open so its inset covers the
   actual viewport rather than the header's height. */
.site-header.menu-open { z-index: 102; backdrop-filter: none; }
.brand {
  position: relative;
  z-index: 102;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: .8rem;
  color: inherit;
  text-decoration: none;
}
.brand-symbol { position: relative; display: block; width: 28px; height: 30px; }
.brand-symbol i {
  position: absolute;
  top: 2px;
  display: block;
  width: 8px;
  height: 26px;
  border: 1px solid currentColor;
  transform: skew(-20deg);
}
.brand-symbol i:first-child { left: 5px; }
.brand-symbol i:last-child { right: 5px; }
.brand-copy { display: grid; line-height: 1; }
.brand-copy strong { font-family: var(--display); font-size: 1.12rem; font-weight: 700; letter-spacing: .08em; }
.brand-copy small { margin-top: .35rem; font-size: .48rem; letter-spacing: .14em; opacity: .62; }

.primary-nav { display: flex; align-items: center; gap: clamp(1.1rem, 2.2vw, 2.5rem); }
.primary-nav > a {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: inherit;
  text-decoration: none;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.primary-nav > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 8px;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .28s var(--ease);
}
.primary-nav > a:hover::after,
.primary-nav > a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.primary-nav .nav-cta { border: 1px solid rgba(255,255,255,.65); padding-inline: 1rem; }
.primary-nav .nav-cta:hover { background: #fff; color: var(--ink); }

.language-switcher { display: flex; align-items: center; gap: .5rem; }
.language-switcher button {
  min-width: 36px;
  min-height: 44px;
  border: 0;
  background: transparent;
  color: inherit;
  font-size: .68rem;
  cursor: pointer;
  opacity: .55;
}
.language-switcher button:hover,
.language-switcher button[aria-pressed="true"] { opacity: 1; text-decoration: underline; text-underline-offset: 5px; }

.menu-toggle { display: none; }
.icon-button { min-width: 44px; min-height: 44px; border: 0; background: transparent; cursor: pointer; }

/* Hero */
.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  overflow: hidden;
  align-items: center;
  background: var(--ink);
  color: #fff;
}
.hero-media,
.hero-shade { position: absolute; inset: 0; }
.hero-media { transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.045); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-shade { background: linear-gradient(90deg, rgba(10,8,7,.82) 0%, rgba(10,8,7,.52) 42%, rgba(10,8,7,.08) 74%), linear-gradient(0deg, rgba(10,8,7,.55), transparent 40%); }
.hero-content { position: relative; z-index: 1; padding-top: calc(var(--header-height) + 3rem); padding-bottom: 8rem; }
.hero-kicker { color: rgba(255,255,255,.68); }
.hero h1 { max-width: 900px; margin-bottom: 2.2rem; font-size: clamp(3.6rem, 7.6vw, 8.4rem); }
.hero h1 span, .hero h1 em { display: block; }
.hero h1 em { color: #d29b65; font-weight: 400; }
.hero-lede { max-width: 590px; margin-bottom: 2rem; font-size: clamp(1.06rem, 1.7vw, 1.38rem); color: rgba(255,255,255,.78); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.6rem; }
.hero-foot {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 2rem;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
}
.scroll-cue { display: flex; min-height: 44px; align-items: center; gap: 1rem; text-decoration: none; }
.scroll-cue i { position: relative; display: block; width: 1px; height: 38px; overflow: hidden; background: rgba(255,255,255,.3); }
.scroll-cue i::after { content: ""; position: absolute; top: -100%; left: 0; width: 100%; height: 100%; background: #fff; animation: scrollCue 1.8s infinite; }
@keyframes scrollCue { 50%, 100% { transform: translateY(200%); } }

[data-hero-item] { opacity: 0; transform: translateY(34px); animation: heroIn .85s var(--ease) forwards; }
[data-hero-item]:nth-child(2) { animation-delay: .12s; }
[data-hero-item]:nth-child(3) { animation-delay: .22s; }
[data-hero-item]:nth-child(4) { animation-delay: .32s; }
.hero-foot[data-hero-item] { animation-delay: .45s; }
@keyframes heroIn { to { opacity: 1; transform: none; } }

/* Homepage — real product-led hero */
.hero-product-split { position: absolute; inset: 0; display: grid; grid-template-columns: 3fr 2fr; }
.hero-product { min-width: 0; margin: 0; overflow: hidden; transform: translate3d(0,var(--parallax-y,0),0) scale(1.055); }
.hero-product img { width: 100%; height: 100%; object-fit: cover; }
.hero-product-leather img { object-position: 54% center; }
.hero-product-pu img { object-position: 50% center; }
.hero-dual .hero-shade { background: linear-gradient(90deg,rgba(12,10,8,.92) 0%,rgba(12,10,8,.72) 39%,rgba(12,10,8,.32) 72%,rgba(12,10,8,.48) 100%),linear-gradient(0deg,rgba(10,8,7,.72),transparent 52%); }
.hero-dual h1 { max-width: 1080px; font-size: clamp(3.5rem,7.1vw,7.7rem); }

/* Product focus */
.product-focus { background: var(--bone); }
.focus-grid { display: grid; grid-template-columns: 2fr 10fr; gap: 2rem; }
.focus-copy h2 { max-width: 1160px; margin-bottom: 2rem; }
.focus-copy h2 span,.focus-copy h2 em { display: block; }
.focus-copy h2 em { color: var(--cognac); }
.focus-copy > p { max-width: 720px; margin-left: 25%; color: var(--muted); font-size: 1.08rem; }
.focus-ratio { display: grid; grid-template-columns: 3fr 2fr; margin-top: 4rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.focus-ratio > div { padding: 2rem 1.5rem; }
.focus-ratio > div + div { border-left: 1px solid var(--line); }
.focus-ratio strong { font-family: var(--display); font-size: clamp(4.5rem,9vw,10rem); font-weight: 400; line-height: .85; letter-spacing: -.07em; }
.focus-ratio span { margin-left: .4rem; color: var(--cognac); font-size: 1rem; font-weight: 700; }
.focus-ratio small { display: block; margin-top: 1.2rem; color: var(--muted); font-size: .68rem; font-weight: 700; letter-spacing: .14em; }

/* Reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* Belief */
.belief { background: var(--bone); }
.belief-grid { display: grid; grid-template-columns: 2fr 10fr; gap: 2rem; }
.belief-copy { display: grid; gap: 4rem; }
.display-statement { max-width: 1140px; margin-bottom: 0; font-size: clamp(3rem, 5.8vw, 6.4rem); }
.belief-detail { display: grid; grid-template-columns: minmax(250px, 520px) auto; align-items: end; justify-content: space-between; gap: 3rem; padding-left: 22%; }
.belief-detail p { margin-bottom: 0; font-size: 1.12rem; color: var(--muted); }

/* About */
.about-home-grid { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(4rem,8vw,10rem); align-items: end; }
.about-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(3rem, 7vw, 8rem); align-items: start; }
.about h2 { margin-bottom: 2rem; }
.about h2 span, .about h2 em { display: block; }
.about h2 em { color: #d29b65; }
.about .lead { color: rgba(255,255,255,.7); }
.quiet-list { margin: 3rem 0 0; padding: 0; list-style: none; }
.quiet-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 0 1.2rem;
  border-top: 1px solid rgba(255,255,255,.17);
  padding-block: 1.3rem;
}
.quiet-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.17); }
.quiet-list span { grid-row: 1 / 3; color: var(--brass); font-size: .68rem; }
.quiet-list strong { font-size: 1rem; }
.quiet-list small { margin-top: .25rem; color: rgba(255,255,255,.52); font-size: .8rem; }
.factory-mosaic { min-width: 0; margin: 0; }
.factory-mosaic-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  grid-template-rows: repeat(4, minmax(0,1fr));
  gap: .5rem;
  height: clamp(500px, 42vw, 620px);
}
.factory-tile {
  position: relative;
  min-width: 0;
  overflow: hidden;
  appearance: none;
  border: 0;
  padding: 0;
  background: var(--charcoal);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: zoom-in;
  touch-action: manipulation;
}
.factory-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.factory-tile:hover img { transform: scale(1.035); }
.factory-tile:active img { transform: scale(1.015); }
.factory-tile:focus-visible { z-index: 2; outline: 3px solid #d29b65; outline-offset: 3px; }
.factory-tile span {
  position: absolute;
  bottom: .65rem;
  left: .65rem;
  max-width: calc(100% - 1.3rem);
  padding: .38rem .5rem;
  background: rgba(23,20,17,.78);
  color: rgba(255,255,255,.88);
  font-size: .58rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.factory-tile-1 { grid-column: 1 / 3; grid-row: 1 / 3; }
.factory-tile-2 { grid-column: 3; grid-row: 1 / 3; }
.factory-tile-3 { grid-column: 4; grid-row: 1 / 3; }
.factory-tile-4 { grid-column: 1 / 3; grid-row: 3 / 5; }
.factory-tile-5 { grid-column: 3 / 5; grid-row: 3; }
.factory-tile-6 { grid-column: 3 / 5; grid-row: 4; }
.factory-mosaic figcaption { margin-top: .8rem; color: rgba(255,255,255,.48); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; }
.image-frame { position: relative; margin: 0; overflow: hidden; }
.image-frame img { width: 100%; min-height: 700px; object-fit: cover; transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.09); }
.image-frame figcaption {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  padding: .55rem .7rem;
  background: rgba(23,20,17,.78);
  color: rgba(255,255,255,.76);
  font-size: .62rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: clamp(4rem, 8vw, 8rem);
  border-top: 1px solid rgba(255,255,255,.16);
  border-bottom: 1px solid rgba(255,255,255,.16);
}
.stats > div { padding: 2rem 1.5rem 2.2rem 0; border-right: 1px solid rgba(255,255,255,.16); }
.stats > div:not(:first-child) { padding-left: 1.5rem; }
.stats > div:last-child { border-right: 0; }
.stats strong { font-family: var(--display); font-size: clamp(2.3rem, 4.7vw, 5.3rem); font-weight: 400; letter-spacing: -.04em; }
.stats span { margin-left: .4rem; color: var(--brass); font-size: .76rem; text-transform: uppercase; }
.stats small { display: block; margin-top: .5rem; color: rgba(255,255,255,.56); font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; }
.provisional-note { margin-top: 1rem; color: rgba(255,255,255,.4); font-size: .7rem; }
.about-proof { align-self: end; border-top: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); padding-block: 2rem; }
.about-proof .eyebrow { color: var(--brass); }
.about-proof blockquote { margin: 0 0 2rem; font-family: var(--display); font-size: clamp(2rem,3.5vw,4rem); line-height: 1.08; }

/* Long product chapters */
.category-story { background: var(--bone); }
.category-chapters { display: grid; gap: clamp(4rem,8vw,8rem); }
.category-chapter { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(2rem,5vw,6rem); align-items: start; border-top: 1px solid var(--line); padding-top: clamp(2rem,4vw,4rem); }
.category-copy { position: sticky; top: 110px; align-self: start; padding-bottom: 2rem; }
.category-copy .eyebrow { color: var(--muted); }
.category-copy h3 { margin: 0 0 1.5rem; font-family: var(--display); font-size: clamp(3.3rem,5.4vw,6rem); font-weight: 400; letter-spacing: -.04em; }
.category-copy > p:not(.eyebrow) { max-width: 470px; color: var(--muted); }
.category-capacity { display: grid; justify-items: start; gap: .55rem; margin: 2.5rem 0 2rem; }
.category-capacity strong { font-family: var(--display); font-size: clamp(3.3rem,5vw,5.8rem); font-weight: 400; line-height: .88; letter-spacing: -.055em; }
.category-capacity span { color: var(--cognac); font-size: .66rem; font-weight: 700; letter-spacing: .12em; }
.category-media { display: grid; grid-template-columns: 3fr 2fr; grid-template-rows: repeat(2,minmax(260px,1fr)); gap: .75rem; min-height: 760px; }
.category-image { position: relative; min-width: 0; overflow: hidden; background: var(--paper); }
.category-image-main { grid-row: 1 / 3; }
.category-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .75s var(--ease); }
.category-image:hover img { transform: scale(1.035); }
.category-image span { position: absolute; bottom: .75rem; left: .75rem; padding: .45rem .58rem; background: rgba(23,20,17,.84); color: #fff; font-size: .6rem; font-weight: 700; letter-spacing: .1em; }
.category-pu { margin-inline: 0; padding: clamp(3rem,6vw,6rem) 0; border: 0; background: var(--charcoal); color: var(--paper); box-shadow: 0 0 0 100vmax var(--charcoal); clip-path: inset(0 -100vmax); }
.category-pu .category-copy .eyebrow,.category-pu .category-copy > p:not(.eyebrow) { color: rgba(255,255,255,.62); }
.category-pu .category-capacity span { color: var(--brass); }
.category-pu .category-image { background: #111; }

/* Current stock */
.stock-showcase { background: var(--paper); }
.stock-heading { display: grid; grid-template-columns: 8fr 4fr; gap: 4rem; align-items: end; margin-bottom: 3.5rem; }
.stock-heading h2 { max-width: 900px; margin: 0; }
.stock-heading > p { margin: 0; color: var(--muted); }
.stock-grid { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.stock-card { min-width: 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: .75rem; color: inherit; text-decoration: none; transition: background .28s var(--ease),transform .28s var(--ease); }
.stock-card:hover { z-index: 1; background: var(--bone); transform: translateY(-5px); }
.stock-card figure { margin: 0 0 1rem; overflow: hidden; aspect-ratio: .92; background: var(--bone); }
.stock-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s var(--ease); }
.stock-card:hover img { transform: scale(1.035); }
.stock-card > span { display: block; margin-bottom: .45rem; color: var(--muted); font-size: .58rem; font-weight: 700; letter-spacing: .1em; }
.stock-card > strong { display: block; font-family: var(--display); font-size: clamp(1.25rem,1.8vw,2rem); font-weight: 400; line-height: 1.15; }
.stock-action { display: flex; justify-content: flex-end; margin-top: 2rem; }

/* Verified daily capacity */
.capacity-heading { display: grid; grid-template-columns: 2fr 10fr; gap: 2rem; margin-bottom: 4rem; }
.capacity-heading h2 { max-width: 980px; margin: 0; }
.capacity-compare { display: grid; grid-template-columns: 3fr 2fr; border-top: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); }
.capacity-compare article { padding: clamp(2rem,4vw,4rem); }
.capacity-compare article + article { border-left: 1px solid rgba(255,255,255,.2); }
.capacity-compare small { color: var(--brass); font-size: .68rem; font-weight: 700; letter-spacing: .15em; }
.capacity-compare article > div { display: flex; flex-direction: column; align-items: flex-start; gap: .8rem; margin: 2rem 0 1.3rem; }
.capacity-compare strong { font-family: var(--display); font-size: clamp(4.2rem,9vw,10rem); font-weight: 400; line-height: .75; letter-spacing: -.07em; }
.capacity-compare span { color: var(--brass); font-size: .68rem; font-weight: 700; letter-spacing: .12em; }
.capacity-compare p { max-width: 440px; margin: 0; color: rgba(255,255,255,.58); }

/* Factory story */
.factory-showcase { padding-top: 0; }
.factory-heading { display: grid; grid-template-columns: 8fr 4fr; gap: 4rem; align-items: end; margin-bottom: 3rem; border-top: 1px solid rgba(255,255,255,.16); padding-top: var(--section-space); }
.factory-heading h2 { max-width: 940px; margin: 0; }
.factory-heading > p { margin: 0; color: rgba(255,255,255,.6); }
.factory-mosaic-wide .factory-mosaic-grid { grid-template-columns: repeat(5,minmax(0,1fr)); grid-template-rows: repeat(4,minmax(0,1fr)); height: clamp(620px,58vw,860px); }
.factory-mosaic-wide .factory-tile-1 { grid-column: 1 / 4; grid-row: 1 / 5; }
.factory-mosaic-wide .factory-tile-2 { grid-column: 4; grid-row: 1 / 3; }
.factory-mosaic-wide .factory-tile-3 { grid-column: 5; grid-row: 1 / 3; }
.factory-mosaic-wide .factory-tile-4 { grid-column: 4 / 6; grid-row: 3; }
.factory-mosaic-wide .factory-tile-5 { grid-column: 4; grid-row: 4; }
.factory-mosaic-wide .factory-tile-6 { grid-column: 5; grid-row: 4; }

/* Product story */
.section-heading { display: grid; grid-template-columns: 8fr 4fr; gap: 4rem; align-items: end; margin-bottom: clamp(3.5rem, 7vw, 7rem); }
.section-heading h2 { max-width: 950px; margin-bottom: 0; }
.section-heading > p { margin-bottom: .4rem; color: var(--muted); }
.product-duo { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 6rem); }
.product-panel { display: grid; grid-template-rows: auto 1fr; }
.product-panel-modern { margin-top: 9rem; }
.panel-image { position: relative; display: block; width: 100%; max-height: 540px; aspect-ratio: 1.4; overflow: hidden; background: var(--line); }
.panel-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.panel-image:hover img { transform: scale(1.035); }
.panel-number { position: absolute; top: 1rem; left: 1rem; display: grid; width: 48px; height: 48px; place-items: center; background: rgba(251,249,245,.92); font-size: .66rem; font-weight: 700; }
.panel-copy { padding-top: 2rem; }
.panel-copy .eyebrow { margin-bottom: 1rem; color: var(--muted); }
.panel-copy h3 { margin-bottom: 1rem; font-family: var(--display); font-size: clamp(2.5rem, 4vw, 4.5rem); font-weight: 400; }
.panel-copy p:not(.eyebrow) { max-width: 580px; color: var(--muted); }

/* Materials */
.materials { background: #e5dfd5; }
.materials-layout { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(4rem, 9vw, 10rem); }
.materials-intro { position: sticky; top: 120px; align-self: start; }
.materials-intro h2 { font-size: clamp(3rem, 5vw, 6rem); }
.materials-intro > p:not(.section-index) { max-width: 520px; color: var(--muted); }
.materials-intro .button { margin-top: 1.2rem; }
.material-list { border-top: 1px solid rgba(23,20,17,.22); }
.material-list article { display: grid; grid-template-columns: 130px 1fr; gap: 2rem; align-items: center; border-bottom: 1px solid rgba(23,20,17,.22); padding-block: 1.8rem; }
.material-list article > div { display: grid; grid-template-columns: 40px 1fr; align-items: baseline; }
.material-list h3 { margin: 0; font-family: var(--display); font-size: clamp(1.7rem, 2.5vw, 2.8rem); font-weight: 400; }
.material-list p { grid-column: 2; margin: .3rem 0 0; color: var(--muted); }
.material-list small { font-size: .62rem; color: var(--muted); }
.material-swatch {
  display: block;
  aspect-ratio: 1.5;
  overflow: hidden;
  border-radius: 999px;
  background: var(--charcoal);
  box-shadow: inset 0 0 0 1px rgba(23,20,17,.12), 0 8px 24px rgba(23,20,17,.12);
}
.material-swatch img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s var(--ease); }
.material-list article:hover .material-swatch img { transform: scale(1.05); }

/* Process */
.process-heading > p { color: rgba(255,255,255,.68); }
.process-track-wrap { overflow-x: auto; scrollbar-color: rgba(255,255,255,.35) transparent; }
.process-track { display: grid; min-width: 1100px; grid-template-columns: repeat(6, 1fr); margin: 0 auto; padding: 0; list-style: none; }
.process-track li { min-height: 280px; border-top: 1px solid rgba(255,255,255,.35); border-right: 1px solid rgba(255,255,255,.2); padding: 1.3rem 1.5rem 1rem 0; }
.process-track li:not(:first-child) { padding-left: 1.5rem; }
.process-track li:last-child { border-right: 0; }
.process-track span { display: block; margin-bottom: 5rem; font-size: .66rem; opacity: .6; }
.process-track h3 { margin-bottom: .8rem; font-family: var(--display); font-size: 1.7rem; font-weight: 400; }
.process-track p { margin: 0; color: rgba(255,255,255,.62); font-size: .84rem; }

/* Custom */
.custom-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(4rem, 8vw, 9rem); }
.custom-heading { position: sticky; top: 120px; align-self: start; }
.custom-heading h2 { font-size: clamp(3rem, 5vw, 6rem); }
.custom-cards { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.custom-cards article { min-height: 310px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 2rem; }
.custom-cards article:nth-child(even) { transform: translateY(3rem); }
.custom-cards h3 { margin-top: 6rem; margin-bottom: .8rem; font-family: var(--display); font-size: 1.8rem; font-weight: 400; }
.custom-cards p { color: var(--muted); font-size: .86rem; }
.line-icon { position: relative; display: block; width: 42px; height: 42px; border: 1px solid var(--ink); border-radius: 50%; }
.line-icon::before, .line-icon::after { content: ""; position: absolute; top: 50%; left: 50%; width: 18px; height: 1px; background: currentColor; transform: translate(-50%,-50%); }
.line-icon::after { transform: translate(-50%,-50%) rotate(90deg); }

/* Contact & form */
.contact-layout { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(4rem, 8vw, 10rem); }
.contact-intro { position: sticky; top: 120px; align-self: start; }
.contact h2 { margin-bottom: 2rem; }
.contact h2 span, .contact h2 em { display: block; }
.contact h2 em { color: #d29b65; }
.contact-intro > p:not(.section-index) { max-width: 520px; color: rgba(255,255,255,.64); }
.contact-meta { display: grid; gap: 1.2rem; margin-top: 3rem; }
.contact-meta div { display: grid; gap: .15rem; }
.contact-meta small { color: rgba(255,255,255,.64); font-size: .62rem; letter-spacing: .14em; }
.contact-meta strong, .contact-meta a { color: #fff; font-size: .9rem; text-decoration: none; }
.social-links { display: flex; flex-wrap: wrap; gap: 1.4rem; margin-top: 2.2rem; }
.social-links a { display: inline-flex; min-height: 44px; align-items: center; gap: .55rem; border-bottom: 1px solid rgba(255,255,255,.45); color: rgba(255,255,255,.72); font-size: .72rem; text-decoration: none; }
.social-links a[aria-disabled="true"] { cursor: not-allowed; opacity: .5; }

.inquiry-form { border-top: 1px solid rgba(255,255,255,.28); padding-top: 1.5rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem 1.25rem; }
.field { position: relative; display: grid; align-content: start; }
.field-full { grid-column: 1 / -1; }
.field label { margin-bottom: .55rem; color: rgba(255,255,255,.72); font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 52px;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,.34);
  border-radius: 0;
  padding: .55rem 0;
  background: transparent;
  color: #fff;
  outline: none;
  transition: border-color .2s;
}
.field textarea { resize: vertical; min-height: 140px; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #fff 50%), linear-gradient(135deg, #fff 50%, transparent 50%); background-position: calc(100% - 8px) 50%, calc(100% - 3px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { background: var(--ink); }
.field input:focus,
.field select:focus,
.field textarea:focus { border-bottom-color: var(--brass); }
.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] { border-bottom-color: #f29a91; }
.field-error { min-height: 1.15rem; margin-top: .3rem; color: #f4a79f; font-size: .72rem; }

.upload-field { margin-top: .5rem; }
.upload-field > label { display: flex; justify-content: space-between; gap: 1rem; }
.upload-field > label small { color: rgba(255,255,255,.62); font-weight: 400; letter-spacing: 0; text-transform: none; }
.upload-field input { position: absolute; inset: 1.9rem 0 auto; z-index: 2; height: 100px; cursor: pointer; opacity: 0; }
.upload-ui { display: grid; min-height: 104px; grid-template-columns: 42px 1fr; align-items: center; border: 1px dashed rgba(255,255,255,.3); padding: 1.1rem; transition: border-color .2s, background .2s; }
.upload-field:hover .upload-ui, .upload-field:focus-within .upload-ui { border-color: var(--brass); background: rgba(255,255,255,.03); }
.upload-ui > span { grid-row: 1 / 3; font-family: var(--display); font-size: 2.2rem; }
.upload-ui strong { font-size: .8rem; }
.upload-ui small { color: rgba(255,255,255,.64); font-size: .72rem; }
.check-field { display: grid; grid-template-columns: 22px 1fr; gap: .75rem; align-items: start; margin-top: 1.5rem; color: rgba(255,255,255,.62); font-size: .78rem; }
.check-field input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--brass); }
.check-field a { color: #fff; }
.consent-error { display: block; }
.honeypot { position: absolute !important; left: -9999px !important; }
.form-submit-row { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 1.8rem; }
.form-submit-row p { max-width: 230px; margin: 0; color: rgba(255,255,255,.64); font-size: .72rem; text-align: right; }
.form-status { display: none; margin-top: 1.5rem; border: 1px solid rgba(255,255,255,.25); padding: 1rem; font-size: .82rem; }
.form-status.is-visible { display: block; }
.form-status.is-success { border-color: #7db699; color: #b6e3ca; }
.form-status.is-error { border-color: #d67b72; color: #f4b1aa; }

/* Footer */
.site-footer { background: #100e0c; color: rgba(255,255,255,.72); }
.footer-top { display: grid; grid-template-columns: 6fr 3fr 3fr; gap: 4rem; border-bottom: 1px solid rgba(255,255,255,.14); padding-block: 4rem; }
.brand-footer { color: #fff; }
.footer-top > div:first-child > p { max-width: 340px; margin: 1.3rem 0 0; color: rgba(255,255,255,.48); }
.footer-top nav, .footer-legal { display: grid; align-content: start; gap: .7rem; }
.footer-top nav a, .footer-legal a, .footer-legal button { display: inline-flex; width: fit-content; min-height: 44px; align-items: center; border: 0; padding: 0; background: none; color: inherit; font-size: .74rem; text-decoration: none; cursor: pointer; }
.footer-top nav a:hover, .footer-legal a:hover, .footer-legal button:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 2rem; padding-block: 1.4rem; color: rgba(255,255,255,.62); font-size: .62rem; letter-spacing: .07em; text-transform: uppercase; }

/* Products page */
.products-hero {
  position: relative;
  min-height: 78svh;
  overflow: hidden;
  padding-top: calc(var(--header-height) + 7rem);
  background: var(--ink);
  color: #fff;
}
.products-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,8,7,.94) 0%, rgba(10,8,7,.73) 45%, rgba(10,8,7,.18)); }
.products-hero-visual { position: absolute; inset: 0; transform: translate3d(0,var(--parallax-y,0),0) scale(1.07); }
.products-hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.products-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 8fr 4fr; gap: 4rem; align-items: end; padding-bottom: 6rem; }
.products-hero h1 { max-width: 900px; margin-bottom: 0; font-size: clamp(3.5rem, 6.8vw, 7.6rem); }
.products-hero h1 span, .products-hero h1 em { display: block; }
.products-hero h1 em { color: #d29b65; }
.products-hero-grid > p { margin-bottom: .7rem; color: rgba(255,255,255,.7); font-size: 1.05rem; }

.catalog-heading { display: grid; grid-template-columns: 8fr 4fr; gap: 3rem; align-items: end; }
.catalog-heading h2 { max-width: 900px; font-size: clamp(3rem, 5.2vw, 5.8rem); }
.catalog-heading > p { color: var(--muted); }
.filter-bar { display: flex; align-items: flex-start; justify-content: space-between; gap: 2rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding-block: 1rem; }
.filter-bar > span { padding-top: .6rem; color: var(--muted); font-size: .66rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.filter-buttons { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .5rem; }
.filter-buttons button { display: inline-flex; min-height: 44px; align-items: center; gap: .42rem; border: 1px solid var(--line); border-radius: 999px; padding: .45rem .9rem; background: transparent; color: var(--muted); font-size: .7rem; cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.filter-buttons button:not([data-product-filter="all"])::before { content: ""; width: 5px; height: 9px; flex: 0 0 auto; transform: translateY(-1px) rotate(45deg); border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; opacity: 0; transition: opacity .16s; }
.filter-buttons button.is-active:not([data-product-filter="all"])::before { opacity: 1; }
.filter-buttons button:hover:not(.is-active) { border-color: var(--ink); background: #e8e2d9; color: var(--ink); }
.filter-buttons button.is-active { border-color: var(--ink); background: var(--ink); color: #fff; }
.filter-buttons button:focus-visible { outline: 3px solid var(--cognac); outline-offset: 2px; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4.5rem 1.5rem; margin-top: 4rem; }
.catalog-card { min-width: 0; }
.catalog-card[hidden] { display: none; }
.catalog-card-summary { cursor: pointer; }
.catalog-card-summary .catalog-copy dl,
.catalog-card-summary .catalog-copy > a { display: none; }
.catalog-card-summary .catalog-copy { padding-top: 1rem; }
.catalog-card-summary .catalog-copy > div:first-child { display: grid; gap: .25rem; }
.catalog-card-summary .catalog-copy h3::after { content: "↗"; display: inline-block; margin-left: .55rem; color: var(--cognac); font-family: var(--sans); font-size: .6em; vertical-align: .14em; }
.catalog-card-summary:focus-visible { outline: 3px solid var(--cognac); outline-offset: 5px; }
.catalog-image { position: relative; aspect-ratio: .86; overflow: hidden; background: #ddd6cb; }
.catalog-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.catalog-card:hover .catalog-image img { transform: scale(1.04); }
.catalog-image.image-pos-top img { object-position: center 20%; }
.catalog-image.image-pos-bottom img { object-position: center 80%; }
.catalog-image.image-pos-right img { object-position: 72% center; }
.catalog-image.image-pos-left img { object-position: 22% center; }
.catalog-image > span { position: absolute; top: .8rem; left: .8rem; z-index: 3; padding: .35rem .55rem; background: rgba(251,249,245,.9); font-size: .6rem; font-weight: 700; letter-spacing: .08em; }
.product-gallery { aspect-ratio: 1; background: #f7f5f1; isolation: isolate; }
.gallery-track { display: flex; width: 100%; height: 100%; transition: transform .45s var(--ease); will-change: transform; }
.gallery-slide { flex: 0 0 100%; min-width: 0; height: 100%; border: 0; padding: 0; background: transparent; cursor: zoom-in; }
.gallery-slide img { width: 100%; height: 100%; object-fit: contain; transform: none !important; }
.gallery-slide:focus-visible { outline: 3px solid var(--cognac); outline-offset: -3px; }
.gallery-arrow { position: absolute; top: 50%; z-index: 4; width: 44px; height: 44px; transform: translateY(-50%); border: 1px solid rgba(31,29,27,.18); border-radius: 50%; background: rgba(251,249,245,.9); color: var(--ink); cursor: pointer; transition: background .2s, border-color .2s, transform .2s; }
.gallery-arrow:hover { border-color: var(--ink); background: #fff; }
.gallery-arrow:focus-visible { outline: 3px solid var(--cognac); outline-offset: 2px; }
.gallery-prev { left: .75rem; }
.gallery-next { right: .75rem; }
.gallery-arrow::before, .product-lightbox-arrow::before { content: ""; position: absolute; top: 50%; left: 50%; width: 8px; height: 8px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; }
.gallery-prev::before, .product-lightbox-arrow.is-prev::before { transform: translate(-35%,-50%) rotate(-135deg); }
.gallery-next::before, .product-lightbox-arrow.is-next::before { transform: translate(-65%,-50%) rotate(45deg); }
.gallery-dots { position: absolute; right: 4rem; bottom: .7rem; left: 4rem; z-index: 4; display: flex; justify-content: center; }
.gallery-dots button { position: relative; width: 28px; height: 44px; border: 0; padding: 0; background: transparent; cursor: pointer; }
.gallery-dots button::before { content: ""; position: absolute; top: 50%; left: 50%; width: 6px; height: 6px; transform: translate(-50%,-50%); border-radius: 50%; background: rgba(31,29,27,.3); transition: transform .2s, background .2s; }
.gallery-dots button.is-active::before { transform: translate(-50%,-50%) scale(1.5); background: var(--ink); }
.gallery-dots button:focus-visible { outline: 2px solid var(--cognac); outline-offset: -5px; }

body.lightbox-open { overflow: hidden; }
.product-lightbox { width: min(1120px, 94vw); max-width: none; height: min(90dvh, 900px); max-height: none; border: 0; padding: 0; background: #111; color: #fff; }
.factory-lightbox { width: min(900px, 94vw); }
.product-lightbox::backdrop { background: rgba(8,7,6,.88); backdrop-filter: blur(6px); }
.product-lightbox-shell { display: grid; grid-template-rows: auto minmax(0,1fr) auto; width: 100%; height: 100%; }
.product-lightbox-head, .product-lightbox-foot { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1rem 1.25rem; }
.product-lightbox-head { border-bottom: 1px solid rgba(255,255,255,.15); }
.product-lightbox-head .section-index { margin: 0 0 .15rem; color: rgba(255,255,255,.5); }
.product-lightbox-head h2 { margin: 0; font-family: var(--sans); font-size: .75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.product-lightbox-close { position: relative; flex: 0 0 44px; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; background: transparent; color: #fff; cursor: pointer; }
.product-lightbox-close span { position: absolute; inset: 50% auto auto 50%; transform: translate(-50%,-53%); font-size: 1.65rem; font-weight: 200; line-height: 1; }
.product-lightbox-close:hover, .product-lightbox-arrow:hover { border-color: #fff; background: rgba(255,255,255,.1); }
.product-lightbox-close:focus-visible, .product-lightbox-arrow:focus-visible { outline: 3px solid #d29b65; outline-offset: 2px; }
.product-lightbox-stage { position: relative; display: grid; grid-template-columns: 64px minmax(0,1fr) 64px; min-height: 0; align-items: center; padding: 1rem; }
.product-lightbox-stage img { width: 100%; height: 100%; min-height: 0; object-fit: contain; }
.product-lightbox-arrow { position: relative; width: 48px; height: 48px; justify-self: center; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; background: transparent; color: #fff; cursor: pointer; }
.product-lightbox-foot { border-top: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.66); font-size: .72rem; }
.product-lightbox-foot p { margin: 0; }
.product-lightbox-foot span { white-space: nowrap; font-variant-numeric: tabular-nums; }
.product-detail-modal { width: min(1240px, 94vw); max-width: none; height: min(90dvh, 940px); max-height: none; overflow: hidden; border: 0; padding: 0; background: var(--paper); color: var(--ink); }
.product-detail-modal::backdrop { background: rgba(8,7,6,.78); backdrop-filter: blur(6px); }
.product-detail-shell { display: grid; grid-template-rows: auto minmax(0,1fr); height: 100%; }
.product-detail-head { display: flex; align-items: start; justify-content: space-between; gap: 2rem; border-bottom: 1px solid var(--line); padding: 1.25rem 1.5rem; }
.product-detail-head .section-index { margin: 0 0 .25rem; color: var(--muted); }
.detail-type, .detail-section-label { margin: 0; color: var(--muted); font-size: .64rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.product-detail-head h2 { margin: .3rem 0 0; font-family: var(--display); font-size: clamp(2rem, 3.5vw, 3.7rem); font-weight: 400; }
.product-detail-head .product-lightbox-close { border-color: var(--line); color: var(--ink); }
.product-detail-head .product-lightbox-close:hover { border-color: var(--ink); background: var(--ink); color: #fff; }
.product-detail-body { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(360px,.92fr); min-height: 0; overflow: hidden; }
.detail-gallery { position: relative; display: grid; min-height: 0; align-items: center; overflow: hidden; background: #ebe7e0; }
.detail-photo { display: block; width: 100%; height: 100%; min-height: 0; border: 0; padding: 0; background: transparent; cursor: zoom-in; }
.detail-photo img { width: 100%; height: 100%; object-fit: contain; }
.detail-photo span { position: absolute; right: 1rem; bottom: 1rem; padding: .45rem .65rem; background: rgba(23,20,17,.76); color: #fff; font-size: .6rem; letter-spacing: .06em; text-transform: uppercase; }
.detail-information { display: grid; align-content: start; gap: 0; min-height: 0; overflow: hidden; padding: clamp(1rem, 1.8vw, 1.5rem); }
.detail-information > section { border-top: 1px solid var(--line); padding-block: .75rem; }
.detail-information > section:first-child { border-top: 0; padding-top: 0; }
.detail-variants { margin-bottom: .65rem; border-bottom: 1px solid var(--line); padding-bottom: .65rem; }
.detail-variant-options { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .45rem; }
.detail-variant-option { display: inline-flex; min-height: 44px; align-items: center; gap: .5rem; border: 1px solid var(--line); border-radius: 999px; padding: .4rem .8rem; background: transparent; color: var(--ink); font: inherit; font-size: .68rem; cursor: pointer; }
.detail-variant-option[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: #fff; }
.detail-variant-option:focus-visible { outline: 3px solid var(--cognac); outline-offset: 2px; }
.detail-color-swatch { width: 17px; height: 17px; flex: 0 0 17px; border: 1px solid rgba(0,0,0,.26); border-radius: 50%; box-shadow: inset 0 0 0 2px rgba(255,255,255,.28); }
.detail-color-swatch.is-black { background: #201d1c; }
.detail-color-swatch.is-brown { background: #754127; }
.detail-color-swatch.is-burgundy { background: #702b30; }
.detail-specs, .detail-capacity dl { display: grid; grid-template-columns: 1fr 1fr; margin: .55rem 0 0; border-top: 1px solid var(--line); }
.detail-specs div, .detail-capacity dl div { border-bottom: 1px solid var(--line); padding: .45rem 0; }
.detail-specs div:nth-child(odd), .detail-capacity dl div:nth-child(odd) { padding-right: .7rem; }
.detail-specs div:nth-child(even), .detail-capacity dl div:nth-child(even) { border-left: 1px solid var(--line); padding-left: .7rem; }
.detail-specs dt, .detail-capacity dt { color: var(--muted); font-size: .6rem; text-transform: uppercase; }
.detail-specs dd, .detail-capacity dd { margin: .18rem 0 0; font-size: .76rem; }
.quote-terms { margin: .45rem 0; color: var(--muted); font-size: .72rem; }
.quote-table-wrap { overflow-x: auto; }
.detail-quote table { width: 100%; min-width: 330px; border-collapse: collapse; text-align: left; }
.detail-quote th { background: #176588; color: #fff; font-size: .65rem; letter-spacing: .04em; }
.detail-quote th, .detail-quote td { border: 2px solid var(--paper); padding: .48rem .5rem; }
.detail-quote td { background: #d5dbe1; font-size: .72rem; }
.detail-capacity p:last-child { margin: .55rem 0 0; color: var(--muted); font-size: .7rem; }
.detail-inquiry { width: 100%; min-height: 46px; margin-top: .5rem; }
.detail-dots { bottom: .45rem; }
.detail-gallery .gallery-arrow { background: rgba(251,249,245,.92); }
.catalog-copy { padding-top: 1.2rem; }
.catalog-copy > div:first-child { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.catalog-copy p { margin-bottom: 0; color: var(--muted); font-size: .65rem; letter-spacing: .06em; text-transform: uppercase; }
.catalog-copy h3 { margin: 0; font-family: var(--display); font-size: clamp(1.7rem, 2.5vw, 2.4rem); font-weight: 400; }
.catalog-copy dl { display: grid; grid-template-columns: 1fr 1fr; margin: 1.2rem 0; border-top: 1px solid var(--line); }
.catalog-copy dl div { border-bottom: 1px solid var(--line); padding: .65rem 0; }
.catalog-copy dl div:nth-child(odd) { padding-right: .7rem; }
.catalog-copy dl div:nth-child(even) { padding-left: .7rem; border-left: 1px solid var(--line); }
.catalog-copy dt { color: var(--muted); font-size: .58rem; text-transform: uppercase; }
.catalog-copy dd { margin: .1rem 0 0; font-size: .7rem; }
.catalog-copy > a { display: inline-flex; min-height: 44px; align-items: center; border-bottom: 1px solid currentColor; font-size: .66rem; font-weight: 700; letter-spacing: .06em; text-decoration: none; text-transform: uppercase; }
.catalog-copy > a::after { content: "↗"; margin-left: .6rem; }
.no-results { padding-block: 3rem; text-align: center; }

.guide-grid { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(3rem, 8vw, 9rem); }
.guide-heading { position: sticky; top: 120px; align-self: start; }
.guide-heading h2 { font-size: clamp(3rem, 5vw, 5.8rem); }
.guide-heading > p:not(.section-index) { color: rgba(255,255,255,.6); }
.comparison-table-wrap { overflow-x: auto; }
.comparison-table { width: 100%; min-width: 720px; border-collapse: collapse; }
.comparison-table th, .comparison-table td { border-bottom: 1px solid rgba(255,255,255,.18); padding: 1.25rem 1rem; text-align: left; vertical-align: top; }
.comparison-table thead th { color: rgba(255,255,255,.42); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; }
.comparison-table tbody th { font-family: var(--display); font-size: 1.25rem; font-weight: 400; }
.comparison-table tbody td { color: rgba(255,255,255,.62); font-size: .78rem; }

.spec-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(4rem, 8vw, 9rem); }
.spec-grid h2 { font-size: clamp(3rem, 5vw, 5.8rem); }
.spec-grid ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.spec-grid li { display: grid; grid-template-columns: 60px 1fr; align-items: center; min-height: 78px; border-bottom: 1px solid var(--line); }
.spec-grid li span { color: var(--muted); font-size: .64rem; }
.spec-grid li strong { font-family: var(--display); font-size: 1.45rem; font-weight: 400; }
.catalog-cta-grid { display: grid; grid-template-columns: 3fr 9fr; gap: 4rem; }
.catalog-cta h2 { max-width: 1000px; font-size: clamp(3.4rem, 6.5vw, 7.5rem); }
.catalog-cta p:not(.section-index) { max-width: 580px; color: rgba(255,255,255,.65); }
.catalog-cta .button { margin-top: 1rem; }

/* Legal */
.legal-hero { padding: calc(var(--header-height) + 7rem) 0 6rem; background: var(--ink); color: #fff; }
.legal-hero h1 { max-width: 1000px; margin-bottom: 2rem; font-size: clamp(3.8rem, 7vw, 8rem); }
.legal-hero > .container > p:not(.eyebrow):not(.legal-date) { max-width: 760px; color: rgba(255,255,255,.65); }
.legal-date { margin-top: 2rem; color: rgba(255,255,255,.4); font-size: .7rem; text-transform: uppercase; }
.legal-layout { display: grid; grid-template-columns: 250px minmax(0, 850px); gap: clamp(3rem, 8vw, 9rem); justify-content: center; padding-block: 6rem; }
.legal-nav { position: sticky; top: 110px; display: grid; align-self: start; gap: .55rem; border-top: 1px solid var(--line); padding-top: 1rem; }
.legal-nav strong { margin-bottom: .5rem; color: var(--muted); font-size: .62rem; letter-spacing: .1em; }
.legal-nav a, .legal-nav button { display: flex; min-height: 44px; align-items: center; border: 0; padding: 0; background: none; color: inherit; font-size: .8rem; text-decoration: none; cursor: pointer; }
.legal-nav a:hover, .legal-nav button:hover { color: var(--cognac); }
.legal-section { padding-bottom: 6rem; }
.legal-section + .legal-section { border-top: 1px solid var(--line); padding-top: 6rem; }
.legal-section h2 { margin-bottom: 3rem; font-size: clamp(3rem, 5.5vw, 6rem); }
.legal-section h3 { margin-top: 2.5rem; margin-bottom: .7rem; font-family: var(--display); font-size: 1.6rem; font-weight: 400; }
.legal-section p, .legal-section li { color: #4f4a44; }
.legal-section li { margin-bottom: .5rem; }
.legal-table-wrap { margin-block: 2rem; overflow-x: auto; }
.legal-table { width: 100%; min-width: 650px; border-collapse: collapse; }
.legal-table th, .legal-table td { border: 1px solid var(--line); padding: .85rem; text-align: left; font-size: .76rem; vertical-align: top; }
.legal-table thead th { background: #e8e2d9; font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; }
.legal-review-note { border-left: 4px solid var(--brass); padding: 1.5rem; background: #e8e2d9; }
.legal-review-note strong { font-family: var(--display); font-size: 1.5rem; }
.legal-review-note p { margin: .5rem 0 0; color: #4f4a44; }

/* CJK display type needs slightly more air and a calmer scale. */
html[lang="zh-CN"] h1,
html[lang="zh-CN"] h2,
html[lang="ja"] h1,
html[lang="ja"] h2 {
  line-height: 1.06;
  letter-spacing: -.025em;
}
html[lang="zh-CN"] .hero h1,
html[lang="ja"] .hero h1 { font-size: clamp(3.3rem, 6.8vw, 7.4rem); }
html[lang="zh-CN"] .products-hero h1,
html[lang="ja"] .products-hero h1 { font-size: clamp(3.2rem, 6.1vw, 6.8rem); }

/* Cookie UI */
.cookie-banner {
  position: fixed;
  z-index: 500;
  right: 1.2rem;
  bottom: 1.2rem;
  display: none;
  width: min(520px, calc(100vw - 2.4rem));
  border: 1px solid rgba(255,255,255,.18);
  padding: 1.4rem;
  background: rgba(23,20,17,.97);
  color: #fff;
  box-shadow: 0 24px 70px rgba(0,0,0,.3);
}
.cookie-banner.is-visible { display: block; animation: cookieIn .45s var(--ease); }
@keyframes cookieIn { from { opacity: 0; transform: translateY(20px); } }
.cookie-banner h2 { margin-bottom: .7rem; font-size: 1.8rem; letter-spacing: -.02em; }
.cookie-banner p { margin-bottom: 1rem; color: rgba(255,255,255,.65); font-size: .82rem; }
.cookie-banner p a { color: #fff; }
.cookie-actions { display: grid; grid-template-columns: 1fr 1fr; gap: .55rem; }
.cookie-actions button { min-height: 44px; border: 1px solid rgba(255,255,255,.45); padding: .6rem .7rem; background: transparent; color: #fff; font-size: .7rem; font-weight: 700; cursor: pointer; }
.cookie-actions button:first-child { grid-column: 1 / -1; background: var(--paper); color: var(--ink); border-color: var(--paper); }
.cookie-actions button:hover { border-color: var(--brass); }

.cookie-backdrop { position: fixed; z-index: 550; inset: 0; display: none; place-items: center; padding: 1rem; background: rgba(8,7,6,.7); backdrop-filter: blur(5px); }
.cookie-backdrop.is-visible { display: grid; }
.cookie-dialog { width: min(680px, 100%); max-height: min(760px, 90svh); overflow-y: auto; background: var(--paper); color: var(--ink); box-shadow: 0 25px 90px rgba(0,0,0,.35); }
.cookie-dialog-head { display: flex; align-items: start; justify-content: space-between; gap: 2rem; border-bottom: 1px solid var(--line); padding: 1.5rem; }
.cookie-dialog-head h2 { margin: 0; font-size: 2.2rem; }
.cookie-close { display: grid; min-width: 44px; min-height: 44px; place-items: center; border: 0; background: transparent; font-size: 1.8rem; cursor: pointer; }
.cookie-dialog-body { padding: 1.5rem; }
.cookie-dialog-body > p { color: var(--muted); }
.cookie-category { display: grid; grid-template-columns: 1fr auto; gap: 1rem; border-top: 1px solid var(--line); padding-block: 1.2rem; }
.cookie-category h3 { margin: 0; font-family: var(--display); font-size: 1.3rem; font-weight: 400; }
.cookie-category p { margin: .35rem 0 0; color: var(--muted); font-size: .78rem; }
.cookie-category small { color: var(--success); font-size: .68rem; }
.switch { position: relative; display: inline-flex; width: 50px; height: 28px; align-self: center; }
.switch input { position: absolute; opacity: 0; }
.switch span { width: 100%; border: 1px solid #948e86; border-radius: 99px; background: #c7c1b9; cursor: pointer; transition: background .2s; }
.switch span::after { content: ""; position: absolute; top: 4px; left: 5px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 1px 4px rgba(0,0,0,.25); transition: transform .2s; }
.switch input:checked + span { background: var(--cognac); border-color: var(--cognac); }
.switch input:checked + span::after { transform: translateX(20px); }
.switch input:focus-visible + span { outline: 3px solid var(--brass); outline-offset: 3px; }
.cookie-dialog-actions { display: flex; justify-content: flex-end; gap: .7rem; border-top: 1px solid var(--line); padding: 1.2rem 1.5rem; }
.cookie-dialog-actions button { min-height: 44px; border: 1px solid var(--ink); padding: .6rem 1rem; background: transparent; font-size: .7rem; font-weight: 700; cursor: pointer; }
.cookie-dialog-actions .save-cookies { background: var(--ink); color: #fff; }

/* Responsive */
@media (max-width: 1100px) {
  :root { --container: min(100% - 3rem, 1000px); }
  .site-header { padding-inline: 1.5rem; }
  .menu-toggle { position: relative; z-index: 102; display: grid; place-items: center; color: #fff; }
  .menu-toggle > span:not(.sr-only) { position: absolute; width: 24px; height: 1px; background: currentColor; transition: transform .3s var(--ease), top .3s var(--ease); }
  .menu-toggle > span:nth-child(2) { top: 17px; }
  .menu-toggle > span:nth-child(3) { top: 26px; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { top: 22px; transform: rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { top: 22px; transform: rotate(-45deg); }
  .primary-nav {
    position: fixed;
    z-index: 101;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: clamp(.35rem, 1.2vh, .75rem);
    padding: max(6rem, calc(var(--header-height) + 1.5rem)) 8vw max(2rem, env(safe-area-inset-bottom));
    overflow-y: auto;
    overscroll-behavior: contain;
    background: var(--ink);
    color: #fff;
    visibility: hidden;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity .3s, transform .3s, visibility .3s;
  }
  .primary-nav.is-open { visibility: visible; opacity: 1; transform: none; }
  .primary-nav > a { min-height: 44px; font-family: var(--display); font-size: clamp(2rem, 4.2vw, 3.4rem); font-weight: 400; line-height: 1.08; letter-spacing: -.025em; text-transform: none; }
  html[lang^="zh"] .primary-nav > a:not(.nav-cta),
  html[lang="ja"] .primary-nav > a:not(.nav-cta) { font-size: clamp(2rem, 4vw, 3.15rem); line-height: 1.14; letter-spacing: 0; }
  .primary-nav > a:not(.nav-cta)::after { bottom: 0; }
  .primary-nav .nav-cta { margin-top: .65rem; border: 0; border-bottom: 1px solid rgba(255,255,255,.5); padding: 0; font-family: var(--sans); font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
  .language-switcher { margin-top: .8rem; }
  .language-switcher button { min-width: 44px; border: 1px solid rgba(255,255,255,.25); }
  .about-grid, .about-home-grid, .materials-layout, .custom-grid, .contact-layout, .guide-grid, .spec-grid { grid-template-columns: 1fr; }
  .materials-intro, .custom-heading, .contact-intro, .guide-heading { position: static; }
  .about-proof { max-width: 760px; }
  .category-chapter { grid-template-columns: 5fr 7fr; }
  .category-media { min-height: 620px; }
  .stock-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .factory-mosaic-grid { height: clamp(440px, 50vw, 540px); }
  .image-frame img { min-height: 560px; }
  .contact-intro { margin-bottom: 2rem; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1100px) and (max-height: 560px) {
  .primary-nav {
    justify-content: flex-start;
    padding-top: max(calc(var(--header-height) + 1.25rem), env(safe-area-inset-top));
  }
}

@media (max-width: 760px) {
  :root { --container: calc(100% - 2rem); --header-height: 72px; --section-space: 5rem; }
  h2 { font-size: clamp(2.8rem, 14vw, 4.7rem); }
  .site-header { padding-inline: 1rem; }
  .brand-copy small { display: none; }
  .hero-content { padding-top: calc(var(--header-height) + 4rem); padding-bottom: 9rem; }
  .hero h1 { font-size: clamp(3.05rem, 15.5vw, 5.2rem); }
  .hero-shade { background: linear-gradient(90deg, rgba(10,8,7,.84), rgba(10,8,7,.2)), linear-gradient(0deg, rgba(10,8,7,.75), transparent 60%); }
  .hero-media img { object-position: 64% center; }
  .hero-product-split { grid-template-columns: 3fr 2fr; }
  .hero-product-leather img { object-position: 57% center; }
  .hero-product-pu img { object-position: 45% center; }
  .hero-foot > span { display: none; }
  .hero-foot { justify-content: flex-end; }
  .focus-grid { grid-template-columns: 1fr; }
  .focus-copy > p { margin-left: 0; }
  .focus-ratio { margin-top: 2.5rem; }
  .focus-ratio strong { font-size: clamp(4rem,20vw,7rem); }
  .belief-grid { grid-template-columns: 1fr; }
  .belief-copy { gap: 2.5rem; }
  .belief-detail { grid-template-columns: 1fr; gap: 1.5rem; padding-left: 0; }
  .about h2 span, .about h2 em, .contact h2 span, .contact h2 em { display: inline; }
  .category-story .section-heading,.stock-heading,.factory-heading,.capacity-heading { grid-template-columns: 1fr; gap: 1.5rem; }
  .category-chapter { grid-template-columns: 1fr; gap: 1.5rem; }
  .category-copy { position: static; }
  .category-copy h3 { font-size: clamp(3rem,14vw,5rem); }
  .category-media { grid-template-rows: repeat(2,minmax(180px,1fr)); min-height: 540px; }
  .category-pu { margin-inline: 0; padding-inline: 0; }
  .stock-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .stock-card:first-child { grid-column: 1 / -1; }
  .stock-card:first-child figure { aspect-ratio: 1.35; }
  .stock-card > strong { font-size: 1.35rem; }
  .capacity-compare { grid-template-columns: 1fr; }
  .capacity-compare article + article { border-top: 1px solid rgba(255,255,255,.2); border-left: 0; }
  .capacity-compare strong { font-size: clamp(4rem,20vw,7rem); }
  .factory-mosaic-grid {
    grid-template-columns: repeat(3, minmax(0,1fr));
    grid-template-rows: repeat(4, clamp(96px, 22vw, 155px));
    height: auto;
  }
  .factory-tile-1 { grid-column: 1 / 3; grid-row: 1 / 3; }
  .factory-tile-2 { grid-column: 3; grid-row: 1 / 3; }
  .factory-tile-3 { grid-column: 1; grid-row: 3; }
  .factory-tile-4 { grid-column: 2; grid-row: 3; }
  .factory-tile-5 { grid-column: 3; grid-row: 3; }
  .factory-tile-6 { grid-column: 1 / 4; grid-row: 4; }
  .factory-mosaic-wide .factory-mosaic-grid { grid-template-columns: repeat(3,minmax(0,1fr)); grid-template-rows: repeat(4,clamp(110px,28vw,170px)); height: auto; }
  .factory-mosaic-wide .factory-tile-1 { grid-column: 1 / 3; grid-row: 1 / 3; }
  .factory-mosaic-wide .factory-tile-2 { grid-column: 3; grid-row: 1 / 3; }
  .factory-mosaic-wide .factory-tile-3 { grid-column: 1; grid-row: 3; }
  .factory-mosaic-wide .factory-tile-4 { grid-column: 2; grid-row: 3; }
  .factory-mosaic-wide .factory-tile-5 { grid-column: 3; grid-row: 3; }
  .factory-mosaic-wide .factory-tile-6 { grid-column: 1 / 4; grid-row: 4; }
  .image-frame img { min-height: 480px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats > div { border-bottom: 1px solid rgba(255,255,255,.16); }
  .stats > div:nth-child(2) { border-right: 0; }
  .stats > div:nth-child(3), .stats > div:nth-child(4) { border-bottom: 0; }
  .section-heading, .catalog-heading, .products-hero-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .product-duo { grid-template-columns: 1fr; }
  .product-panel-modern { margin-top: 2rem; }
  .panel-image { aspect-ratio: 1.04; }
  .material-list article { grid-template-columns: 80px 1fr; gap: 1rem; }
  .material-list article > div { grid-template-columns: 30px 1fr; }
  .material-list h3 { font-size: 1.65rem; }
  .custom-cards { grid-template-columns: 1fr; }
  .custom-cards article:nth-child(even) { transform: none; }
  .form-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .upload-field > label { display: grid; }
  .form-submit-row { display: grid; }
  .form-submit-row p { text-align: left; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 3rem 1.5rem; }
  .footer-top > div:first-child { grid-column: 1 / -1; }
  .footer-bottom { display: grid; gap: .5rem; }
  .products-hero { min-height: 86svh; padding-top: calc(var(--header-height) + 6rem); }
  .products-hero h1 { font-size: clamp(3rem, 14.5vw, 5rem); }
  .products-hero-grid { padding-bottom: 4rem; }
  .filter-bar { display: grid; }
  .filter-buttons { justify-content: flex-start; }
  .product-grid { grid-template-columns: 1fr; }
  .catalog-copy > div:first-child { align-items: start; }
  .catalog-image { aspect-ratio: .92; }
  .product-gallery { aspect-ratio: 1; }
  .gallery-arrow { top: auto; bottom: .7rem; transform: none; }
  .product-lightbox { width: 100vw; height: 100dvh; }
  .product-lightbox-stage { grid-template-columns: 48px minmax(0,1fr) 48px; padding: .5rem; }
  .product-lightbox-arrow { width: 44px; height: 44px; }
  .product-lightbox-foot { align-items: flex-start; }
  .product-detail-modal { width: 100vw; height: 100dvh; overflow: hidden; }
  .product-detail-head { padding: .65rem .85rem; }
  .product-detail-head h2 { font-size: clamp(1.55rem, 8vw, 2rem); }
  .product-detail-body { grid-template-columns: 1fr; grid-template-rows: minmax(0, 33%) minmax(0, 67%); overflow: hidden; }
  .detail-gallery { position: relative; min-height: 0; aspect-ratio: auto; }
  .detail-photo { min-height: 0; }
  .detail-information { padding: .65rem .85rem .75rem; overflow: hidden; }
  .detail-information > section { padding-block: .4rem; }
  .detail-variants { margin-bottom: .35rem; padding-bottom: .35rem; }
  .detail-variant-options { gap: .35rem; margin-top: .25rem; }
  .detail-variant-option { min-height: 44px; padding: .3rem .65rem; font-size: .62rem; }
  .detail-section-label { font-size: .55rem; }
  .detail-specs, .detail-capacity dl { margin-top: .35rem; }
  .detail-specs div, .detail-capacity dl div { padding-block: .25rem; }
  .detail-specs dt, .detail-capacity dt { font-size: .5rem; }
  .detail-specs dd, .detail-capacity dd { font-size: .62rem; line-height: 1.25; }
  .quote-terms { margin: .3rem 0; font-size: .61rem; }
  .detail-quote table { min-width: 0; }
  .detail-quote th, .detail-quote td { padding: .32rem .38rem; font-size: .58rem; }
  .detail-capacity p:last-child { margin: .35rem 0 0; font-size: .58rem; line-height: 1.25; }
  .detail-inquiry { min-height: 42px; margin-top: .3rem; padding: .6rem .9rem; font-size: .65rem; }
  .detail-dots { bottom: .2rem; }
  .detail-gallery .gallery-arrow { width: 38px; height: 38px; }
  .catalog-cta-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .legal-layout { grid-template-columns: 1fr; padding-block: 3rem; }
  .legal-nav { position: static; grid-template-columns: 1fr 1fr 1fr; border-bottom: 1px solid var(--line); padding-bottom: 1rem; }
  .legal-nav strong, .legal-nav button { grid-column: 1 / -1; }
  .cookie-actions { grid-template-columns: 1fr; }
  .cookie-actions button:first-child { grid-column: auto; }
  .cookie-dialog-actions { display: grid; }

  html[lang="zh-CN"] .hero h1,
  html[lang="ja"] .hero h1 { font-size: clamp(2.85rem, 13.5vw, 4.6rem); }
  html[lang="zh-CN"] .products-hero h1,
  html[lang="ja"] .products-hero h1 { font-size: clamp(2.75rem, 12.8vw, 4.35rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  [data-reveal], [data-hero-item] { opacity: 1 !important; transform: none !important; }
  [data-parallax], .hero-media, .hero-product, .products-hero-visual, .image-frame img { transform: none !important; }
}