:root {
  --ink: #17201c;
  --muted: #657069;
  --paper: #f6f5f0;
  --surface: #ffffff;
  --line: #d9ded8;
  --deep: #102820;
  --pine: #246154;
  --blue: #21445f;
  --copper: #ad5b45;
  --thread: #cdbb8e;
  --shadow: 0 18px 48px rgba(23, 32, 28, 0.12);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 124px;
}

body {
  margin: 0;
  font-family: "Avenir Next", "Gill Sans", "Trebuchet MS", sans-serif;
  color: var(--ink);
  background: var(--paper);
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
li {
  line-height: 1.65;
}

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

.sr-only,
.skip-link {
  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:focus {
  z-index: 20;
  width: auto;
  height: auto;
  margin: 0;
  padding: 12px 16px;
  clip: auto;
  color: var(--surface);
  background: var(--ink);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(246, 245, 240, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.preview-strip {
  padding: 8px 18px;
  color: var(--surface);
  background: var(--blue);
  font-size: 0.78rem;
  text-align: center;
}

.header-shell {
  max-width: var(--max);
  min-height: 76px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  min-width: 260px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--surface);
  background: var(--ink);
  border-radius: 6px;
  font-weight: 800;
}

.brand strong {
  display: block;
  font-size: 0.94rem;
  line-height: 1.12;
}

.brand small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.72rem;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  font-size: 0.88rem;
}

.site-nav a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border-radius: 4px;
  color: #2d3832;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  outline: none;
  background: #e6ebe5;
}

.site-nav .nav-cta {
  color: var(--surface);
  background: var(--pine);
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta:focus-visible {
  background: var(--ink);
}

.hero,
.section {
  scroll-margin-top: 124px;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: min(720px, calc(100svh - 96px));
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--surface);
  background: var(--deep);
}

.loom-scene {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background-color: #143127;
  background-image:
    linear-gradient(90deg, rgba(16,40,32,0.96) 0 34%, rgba(16,40,32,0.62) 61%, rgba(16,40,32,0.86) 100%),
    linear-gradient(0deg, rgba(16,40,32,0.22), rgba(16,40,32,0.22)),
    url("./assets/images/factory-c0-machine-workshop-ai-internal.png");
  background-position: center right;
  background-size: cover;
}

.loom-scene::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.07) 0 1px, transparent 1px 18px),
    repeating-linear-gradient(90deg, rgba(205,187,142,0.12) 0 2px, transparent 2px 30px);
}

.loom-line {
  position: absolute;
  height: 2px;
  width: min(38vw, 420px);
  right: 0;
  left: auto;
  background: rgba(255,255,255,0.28);
  transform-origin: left center;
  opacity: 0.42;
}

.line-a {
  top: 24%;
  transform: rotate(-12deg);
}

.line-b {
  top: 52%;
  transform: rotate(8deg);
}

.line-c {
  top: 74%;
  transform: rotate(-5deg);
}

.hero-content {
  position: relative;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: 88px 24px 118px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  align-items: center;
  gap: 46px;
}

.hero-copy-stack {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--copper);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--thread);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Didot", "Bodoni 72", Georgia, serif;
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: 4.4rem;
  line-height: 0.98;
}

h2 {
  font-size: 2.55rem;
  line-height: 1.08;
}

h3 {
  font-size: 1.24rem;
  line-height: 1.18;
}

.hero-lede {
  max-width: 720px;
  margin: 24px 0 0;
  font-size: 1.28rem;
}

.hero-copy {
  max-width: 650px;
  margin: 18px 0 0;
  color: rgba(255,255,255,0.84);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-weight: 800;
}

.button-primary {
  color: var(--surface);
  background: var(--copper);
  border-color: var(--copper);
}

.button-primary:hover,
.button-primary:focus-visible {
  outline: none;
  background: #914633;
  border-color: #914633;
}

.button-secondary {
  color: var(--surface);
  background: transparent;
  border-color: rgba(255,255,255,0.58);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  outline: none;
  background: rgba(255,255,255,0.12);
}

.hero-proof {
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 6px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.14), rgba(255,255,255,0.06)),
    rgba(10, 22, 18, 0.44);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(14px);
}

.proof-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.72);
  font-size: 0.82rem;
}

.proof-header strong {
  padding: 7px 9px;
  color: var(--ink);
  background: var(--thread);
  border-radius: 4px;
}

.proof-list {
  margin: 18px 0 0;
}

.proof-list div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,0.16);
}

.proof-list dt {
  color: var(--thread);
  font-weight: 800;
}

.proof-list dd {
  margin: 0;
  color: rgba(255,255,255,0.86);
}

.hero-proof p {
  margin: 18px 0 0;
  color: rgba(255,255,255,0.72);
  font-size: 0.92rem;
}

.hero-rail {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255,255,255,0.22);
  background: rgba(10, 22, 18, 0.54);
}

.hero-rail span {
  min-height: 76px;
  display: flex;
  align-items: center;
  padding: 18px 24px;
  border-right: 1px solid rgba(255,255,255,0.22);
  font-weight: 700;
}

.data-strip {
  max-width: var(--max);
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.data-item {
  min-height: 132px;
  padding: 24px 20px;
  border-right: 1px solid var(--line);
}

.data-item:last-child {
  border-right: 0;
}

.data-number {
  display: block;
  color: var(--pine);
  font-family: "Didot", "Bodoni 72", Georgia, serif;
  font-size: 2.4rem;
  font-weight: 800;
}

.data-label {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.section {
  padding: 98px 24px;
}

.section-heading {
  max-width: var(--max);
  margin: 0 auto 42px;
}

.section-heading p {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
}

.section-heading.compact {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(320px, 1fr);
  gap: 40px;
  align-items: end;
}

.section-heading.compact p:not(.eyebrow) {
  margin: 0;
}

.product-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.product-media-strip,
.product-editorial,
.sample-options {
  max-width: var(--max);
  margin: 0 auto 22px;
  display: grid;
  gap: 18px;
}

.product-media-strip {
  grid-template-columns: repeat(4, 1fr);
}

.product-editorial {
  grid-template-columns: 1.18fr 0.91fr 0.91fr;
  align-items: stretch;
}

.editorial-photo,
.sample-feature,
.sample-mini-grid figure,
.neckline-row figure,
.factory-detail-photo {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: 6px;
}

.editorial-photo {
  min-height: 520px;
  background: var(--ink);
}

.editorial-photo img,
.sample-feature img,
.factory-detail-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.editorial-photo img {
  object-position: center top;
}

.editorial-photo figcaption,
.machine-photo figcaption,
.support-photo figcaption,
.factory-detail-photo figcaption {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 7px 9px;
  color: var(--surface);
  background: rgba(16, 40, 32, 0.68);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 800;
}

.sample-options {
  grid-template-columns: minmax(280px, 0.78fr) 1fr;
  align-items: center;
  margin-top: 22px;
  padding: 18px;
  background: #eeeee7;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.sample-feature {
  height: 420px;
  background: var(--surface);
  border: 1px solid rgba(23, 32, 28, 0.08);
}

.sample-feature img {
  object-fit: cover;
  object-position: center 12%;
  background: var(--surface);
}

.sample-panel {
  min-width: 0;
  align-self: center;
}

.sample-panel h3 {
  max-width: 560px;
  margin-bottom: 10px;
  font-size: 1.54rem;
}

.sample-panel p:not(.eyebrow) {
  max-width: 680px;
  margin-bottom: 0;
  color: var(--muted);
}

.sample-mini-grid,
.neckline-row {
  display: grid;
  gap: 10px;
}

.sample-mini-grid {
  grid-template-columns: repeat(5, 1fr);
  margin-top: 18px;
}

.neckline-row {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 12px;
}

.sample-mini-grid figure,
.neckline-row figure {
  background: var(--surface);
  border: 1px solid rgba(23, 32, 28, 0.08);
}

.sample-mini-grid img,
.neckline-row img {
  width: 100%;
  height: 112px;
  display: block;
  object-fit: cover;
  object-position: center 12%;
}

.neckline-row img {
  height: 104px;
}

.sample-mini-grid figcaption,
.neckline-row figcaption {
  padding: 8px 9px 9px;
  color: #344039;
  background: var(--surface);
  font-size: 0.76rem;
  font-weight: 800;
  text-align: center;
}

.product-media,
.machine-photo,
.support-photo {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  background: var(--ink);
}

.product-media img,
.machine-photo img,
.support-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.product-media {
  aspect-ratio: 3 / 4;
  min-height: 0;
  border: 1px solid var(--line);
}

.product-media-wide {
  min-height: 320px;
}

.product-media-candidate img {
  object-position: center top;
}

.product-media-real {
  background: var(--surface);
}

.product-media-real img {
  padding: 10px;
  object-fit: contain;
  background: var(--surface);
}

.product-media-fit img {
  object-position: center top;
}

.gallery-note {
  max-width: var(--max);
  margin: -4px auto 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.product-card {
  min-height: 340px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.product-card-photo,
.textile-swatch {
  height: 150px;
  width: 100%;
  display: block;
  margin-bottom: 22px;
  border-radius: 4px;
  border: 1px solid rgba(23, 32, 28, 0.12);
  object-fit: cover;
  object-position: center 18%;
}

.product-card-photo {
  background: #f7f7f3;
}

.product-card:nth-child(4) .product-card-photo {
  object-position: center;
}

.textile-swatch {
  background-color: #e9ece6;
}

.swatch-fine {
  background-image:
    repeating-linear-gradient(90deg, rgba(36,97,84,0.32) 0 2px, transparent 2px 12px),
    repeating-linear-gradient(0deg, rgba(173,91,69,0.18) 0 1px, transparent 1px 10px);
}

.swatch-rib {
  background-image:
    repeating-linear-gradient(90deg, #d5d9d2 0 8px, #bfc8c0 8px 13px, #f4f3ee 13px 22px);
}

.swatch-knit {
  background-image:
    repeating-linear-gradient(45deg, rgba(33,68,95,0.18) 0 5px, transparent 5px 16px),
    repeating-linear-gradient(-45deg, rgba(36,97,84,0.18) 0 5px, transparent 5px 16px);
}

.swatch-label {
  background:
    linear-gradient(90deg, transparent 0 12%, rgba(255,255,255,0.72) 12% 46%, transparent 46%),
    repeating-linear-gradient(0deg, #d8cba9 0 10px, #ede8d7 10px 20px);
}

.product-card p,
.factory-facts p,
.qc-grid p {
  color: var(--muted);
}

.check-list,
.plain-list,
.tag-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li,
.plain-list li {
  padding: 10px 0 10px 28px;
  border-bottom: 1px solid rgba(23,32,28,0.1);
  position: relative;
}

.check-list li::before,
.plain-list li::before {
  content: "";
  position: absolute;
  top: 21px;
  left: 0;
  width: 12px;
  height: 2px;
  background: var(--pine);
}

.plain-list li::before {
  background: var(--copper);
}

.cooperation-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(36,97,84,0.08), rgba(173,91,69,0.08)),
    var(--paper);
}

.cooperation-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(23,32,28,0.05) 0 1px, transparent 1px 38px),
    repeating-linear-gradient(0deg, rgba(23,32,28,0.035) 0 1px, transparent 1px 32px);
  opacity: 0.7;
}

.cooperation-section .section-heading,
.cooperation-grid {
  position: relative;
}

.cooperation-section .section-heading p:not(.eyebrow) {
  max-width: 860px;
}

.cooperation-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.fit-card {
  min-height: 390px;
  padding: 32px;
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(23,32,28,0.14);
  border-radius: 6px;
  box-shadow: 0 18px 42px rgba(23, 32, 28, 0.08);
}

.fit-card-positive {
  border-top: 6px solid var(--pine);
}

.fit-card-boundary {
  border-top: 6px solid var(--copper);
}

.fit-label {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  margin-bottom: 18px;
  padding: 0 10px;
  color: var(--surface);
  background: var(--pine);
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.fit-card-boundary .fit-label {
  background: var(--copper);
}

.fit-card h3 {
  max-width: 420px;
}

.factory-section {
  color: var(--surface);
  background: var(--ink);
}

.factory-section .eyebrow {
  color: var(--thread);
}

.factory-section .section-heading p {
  color: rgba(255,255,255,0.72);
}

.factory-layout {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.machine-photo {
  min-height: 520px;
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: 0 20px 46px rgba(0, 0, 0, 0.22);
}

.machine-visual {
  min-height: 420px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.18);
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 28px),
    linear-gradient(135deg, #224a42, #112620 60%, #233d50);
}

.machine-track {
  position: absolute;
  left: 8%;
  right: 8%;
  height: 16px;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.24);
}

.machine-track:nth-child(1) {
  top: 22%;
}

.machine-track:nth-child(2) {
  top: 48%;
}

.machine-track:nth-child(3) {
  top: 74%;
}

.machine-needle-row {
  position: absolute;
  top: 10%;
  bottom: 10%;
  left: 50%;
  width: 22%;
  border-left: 1px solid rgba(255,255,255,0.18);
  border-right: 1px solid rgba(255,255,255,0.18);
  background-image: repeating-linear-gradient(90deg, rgba(205,187,142,0.38) 0 2px, transparent 2px 9px);
}

.machine-visual span,
.packing-visual span {
  position: absolute;
  right: 18px;
  bottom: 18px;
  padding: 8px 10px;
  color: var(--surface);
  background: rgba(16, 40, 32, 0.78);
  border: 1px solid rgba(255,255,255,0.24);
  border-radius: 4px;
  font-size: 0.82rem;
}

.factory-facts {
  display: grid;
  gap: 14px;
}

.factory-facts article {
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.06);
  border-radius: 6px;
}

.factory-facts strong {
  display: block;
  color: var(--thread);
  margin-bottom: 8px;
}

.factory-proof-strip {
  max-width: var(--max);
  margin: 24px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.factory-detail-photo {
  margin: 0;
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 6px;
  background: var(--ink);
}

.factory-detail-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.process-section {
  background: var(--surface);
}

.process-line {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  list-style: none;
  border: 1px solid var(--line);
}

.process-line li {
  min-height: 170px;
  padding: 22px 16px;
  border-right: 1px solid var(--line);
  background: var(--surface);
  font-weight: 700;
}

.process-line li:last-child {
  border-right: 0;
}

.process-line span {
  display: block;
  margin-bottom: 18px;
  color: var(--copper);
  font-family: "Didot", "Bodoni 72", Georgia, serif;
  font-size: 1.8rem;
}

.process-media-strip {
  max-width: var(--max);
  margin: 22px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.process-photo {
  margin: 0;
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--ink);
}

.process-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.process-photo figcaption {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 7px 9px;
  color: var(--surface);
  background: rgba(16, 40, 32, 0.78);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 800;
}

.material-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
  gap: 44px;
  max-width: var(--max);
  margin: 0 auto;
}

.material-copy {
  align-self: center;
  min-width: 0;
}

.material-copy p:not(.eyebrow) {
  color: var(--muted);
}

.material-board {
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.material-photo {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.material-photo img {
  max-width: 100%;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.material-photo figcaption {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 8px 10px;
  color: var(--surface);
  background: rgba(16, 40, 32, 0.78);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 4px;
  font-size: 0.82rem;
  font-weight: 800;
}

.material-line {
  min-height: 118px;
  display: grid;
  grid-template-columns: 170px 1fr;
  align-items: center;
  gap: 22px;
  padding: 24px;
  border-bottom: 1px solid var(--line);
}

.material-line span {
  color: var(--pine);
  font-family: "Didot", "Bodoni 72", Georgia, serif;
  font-size: 2rem;
  font-weight: 800;
}

.boundary-note {
  margin: 0;
  padding: 22px 24px;
  color: var(--muted);
  background: #f0f2ee;
}

.quality-section {
  background: #edf1ee;
}

.quality-media-strip {
  max-width: var(--max);
  margin: 0 auto 20px;
  display: grid;
  grid-template-columns: 1.15fr 0.95fr 0.95fr;
  gap: 14px;
}

.quality-photo {
  margin: 0;
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--ink);
}

.quality-photo:first-child {
  grid-row: span 2;
  aspect-ratio: auto;
}

.quality-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.quality-photo figcaption {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 7px 9px;
  color: var(--surface);
  background: rgba(16, 40, 32, 0.78);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 800;
}

.qc-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.qc-grid article {
  min-height: 245px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.qc-grid article:nth-child(7) {
  grid-column: span 2;
}

.qc-grid span {
  display: block;
  margin-bottom: 20px;
  color: var(--copper);
  font-family: "Didot", "Bodoni 72", Georgia, serif;
  font-size: 1.8rem;
}

.support-layout {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.8fr 0.8fr 1.1fr;
  gap: 18px;
}

.support-column {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.tag-list {
  display: grid;
  gap: 10px;
}

.tag-list li {
  padding: 11px 12px;
  background: #eef2ef;
  border-left: 3px solid var(--pine);
}

.support-photo {
  min-height: 360px;
  border: 1px solid var(--line);
}

.packing-visual {
  min-height: 360px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #dce2dd;
}

.packing-visual div {
  position: absolute;
  width: 190px;
  height: 130px;
  background: rgba(255,255,255,0.68);
  border: 1px solid rgba(23,32,28,0.14);
  box-shadow: 0 14px 24px rgba(23,32,28,0.1);
}

.packing-visual div:nth-child(1) {
  top: 46px;
  left: 54px;
}

.packing-visual div:nth-child(2) {
  top: 118px;
  right: 42px;
}

.packing-visual div:nth-child(3) {
  bottom: 54px;
  left: 118px;
}

.faq-section {
  background: var(--surface);
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item button {
  width: 100%;
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  text-align: left;
  font-weight: 800;
}

.faq-item button:focus-visible {
  outline: 2px solid var(--pine);
  outline-offset: 4px;
}

.faq-item p {
  margin: 0;
  padding: 0 0 26px;
  color: var(--muted);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1.15fr);
  gap: 38px;
  max-width: var(--max);
  margin: 0 auto;
}

.contact-copy {
  align-self: start;
  position: sticky;
  top: 130px;
}

.contact-copy p:not(.eyebrow) {
  color: var(--muted);
}

.contact-note {
  margin-top: 28px;
  padding: 22px;
  color: #39433d;
  background: #e8ede9;
  border-left: 4px solid var(--pine);
}

.contact-note a {
  color: var(--pine);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-note a:focus-visible {
  outline: 2px solid var(--pine);
  outline-offset: 3px;
}

.contact-prep {
  margin-top: 18px;
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.contact-prep ul {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.inquiry-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  color: #2d3832;
  font-weight: 800;
}

.form-help {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fbfcfb;
  border: 1px solid #cbd3cc;
  border-radius: 4px;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(36, 97, 84, 0.3);
  border-color: var(--pine);
}

.form-submit {
  justify-self: start;
  margin-top: 8px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.form-status.is-active {
  color: var(--pine);
}

.form-status.is-error {
  color: #ad3f32;
}

.form-submit:disabled {
  cursor: wait;
  opacity: 0.72;
}

.site-footer {
  padding: 36px 24px;
  color: rgba(255,255,255,0.76);
  background: var(--ink);
  text-align: center;
}

.site-footer p {
  margin: 4px 0;
}

.site-footer .footer-brand {
  color: var(--surface);
  font-weight: 800;
}

.site-footer .footer-legal {
  color: rgba(255,255,255,0.66);
}

@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 76px;
    right: 0;
    left: 0;
    display: none;
    padding: 20px 24px 28px;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
    gap: 8px;
  }

  .site-nav a {
    justify-content: space-between;
    border: 1px solid var(--line);
  }

  h1 {
    font-size: 3.1rem;
  }

  h2 {
    font-size: 2.05rem;
  }

  .data-strip,
  .product-media-strip,
  .product-editorial,
  .sample-options,
  .product-grid,
  .process-line,
  .process-media-strip,
  .quality-media-strip,
  .factory-proof-strip,
  .qc-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .quality-photo:first-child {
    grid-row: span 1;
  }

  .product-media-wide {
    grid-column: span 2;
  }

  .factory-layout,
  .hero-content,
  .cooperation-grid,
  .material-section,
  .support-layout,
  .contact-section,
  .sample-options,
  .section-heading.compact {
    grid-template-columns: 1fr;
  }

  .contact-copy {
    position: static;
  }

  .hero-proof {
    max-width: 620px;
  }

  .fit-card {
    min-height: auto;
  }

  .process-line li:nth-child(2n),
  .data-item:nth-child(2n) {
    border-right: 0;
  }

  .qc-grid article:nth-child(7) {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  html {
    scroll-padding-top: 96px;
  }

  .hero,
  .section {
    scroll-margin-top: 96px;
  }

  .preview-strip {
    text-align: left;
  }

  .header-shell {
    min-height: 78px;
    padding: 0 16px;
  }

  .site-nav {
    top: 78px;
  }

  .brand {
    min-width: 0;
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .brand strong {
    font-size: 0.84rem;
  }

  .brand small {
    display: none;
  }

  .hero {
    min-height: min(660px, calc(100svh - 92px));
  }

  .hero-content {
    padding: 92px 18px 54px;
  }

  .hero-proof {
    display: none;
  }

  h1 {
    font-size: 2.45rem;
    line-height: 1.03;
  }

  h2 {
    font-size: 1.74rem;
  }

  .hero-lede {
    font-size: 1.08rem;
  }

  .hero-actions,
  .form-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero-rail,
  .data-strip,
  .product-media-strip,
  .product-editorial,
  .sample-options,
  .product-grid,
  .cooperation-grid,
  .process-line,
  .process-media-strip,
  .quality-media-strip,
  .factory-proof-strip,
  .qc-grid {
    grid-template-columns: 1fr;
  }

  .hero-rail {
    display: none;
  }

  .hero-rail span,
  .data-item,
  .process-line li {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,0.16);
  }

  .data-strip {
    margin-top: 0;
    border-left: 0;
    border-right: 0;
  }

  .data-item {
    border-bottom: 1px solid var(--line);
  }

  .section {
    padding: 70px 18px;
  }

  .product-card,
  .product-media,
  .editorial-photo,
  .fit-card,
  .qc-grid article {
    min-height: auto;
  }

  .editorial-photo {
    aspect-ratio: 3 / 4;
  }

  .sample-options {
    padding: 14px;
  }

  .sample-mini-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 6px;
  }

  .neckline-row {
    gap: 6px;
  }

  .sample-mini-grid figcaption,
  .neckline-row figcaption {
    padding: 7px 4px 8px;
    font-size: 0.66rem;
  }

  .product-card-photo {
    height: 190px;
  }

  .product-media {
    aspect-ratio: 3 / 4;
  }

  .product-media-wide {
    grid-column: span 1;
  }

  .machine-photo,
  .machine-visual,
  .support-photo,
  .packing-visual {
    min-height: 300px;
  }

  .material-line {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .qc-grid article:nth-child(7) {
    grid-column: span 1;
  }

  .inquiry-form {
    padding: 20px;
  }
}