/* Mastertex International
   Engineered and quiet, like a technical textile: white and mist-grey pages,
   deep indigo denim for the hero, the process and the specimen plates, thin
   rules, and Jost set light in wide-spaced capitals. Copper is kept for
   stitching and map pins. */

:root {
  --ink: #141a26;
  --indigo: #18213a;
  --indigo-2: #232e4d;
  --text: #2e3440;
  --grey: #5d6471;
  --line: #dfe3e9;
  --line-strong: #c9cfd8;
  --line-dark: rgb(255 255 255 / .16);
  --mist: #f2f4f7;
  --thread: #c9963f;
  --thread-light: #dcab55;

  /* The wash range, raw to bleach */
  --raw: #18223f;
  --rinse: #22305a;
  --darkstone: #2f4777;
  --midstone: #44629a;
  --lightstone: #9fb6d5;
  --bleach: #d3deed;
  --cotton: #f2f6fa;

  --wa: #25d366;
  --wa-deep: #1da851;
  --error: #a3241c;

  --font: "Jost", "Futura", "Century Gothic", "Helvetica Neue", Arial, sans-serif;
  --wrap: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
  --gap: clamp(16px, 2vw, 28px);
  --header-h: 76px;

  /* Denim surface: fibre noise, vertical slub streaks and a right-hand twill. */
  --noise: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  --slub: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320'%3E%3Cfilter id='s'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.6 .012' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23s)' opacity='.55'/%3E%3C/svg%3E");
  --twill: repeating-linear-gradient(120deg, rgb(255 255 255 / .05) 0 1px, transparent 1px 2px, rgb(0 0 0 / .12) 2px 3px);
}

/* ---------- Base ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }

/* Headings are wide-spaced capitals, kept to a modest size. */
h1, h2, h3 {
  color: var(--ink);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.375rem);
  line-height: 1.14;
  letter-spacing: .06em;
}

h2 { font-size: clamp(1.375rem, 2vw, 1.75rem); }

h3 {
  font-size: .8125rem;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .18em;
}

p { text-wrap: pretty; }

/* A larger line of copy that leads a section. */
.statement {
  color: var(--ink);
  font-size: clamp(1.375rem, 2.1vw, 1.75rem);
  font-weight: 400;
  line-height: 1.4;
}

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

.hero :focus-visible,
.section-dark :focus-visible,
.site-footer :focus-visible { outline-color: #fff; }

.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

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

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--ink);
  color: #fff;
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-decoration: none;
  text-transform: uppercase;
}

.skip-link:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: calc(var(--wrap) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.icon {
  width: 18px;
  height: 18px;
  flex: none;
  fill: currentColor;
}

.nowrap { white-space: nowrap; }

/* ---------- Denim surface ---------- */

.denim {
  background-color: var(--bg, var(--indigo));
  background-image: var(--noise), var(--slub), var(--twill);
  background-blend-mode: soft-light, overlay, normal;
}

/* A specimen plate: a panel of indigo denim set into a light page. */
.plate {
  --bg: var(--indigo);
  color: #fff;
}

/* ---------- Buttons ---------- */

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 28px;
  border: 1px solid transparent;
  border-radius: 0;
  font: inherit;
  font-size: .75rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: .18em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}

.btn-light { background: #fff; color: var(--ink); }
.btn-light:hover { background: var(--bleach); }

.btn-line-light { border-color: rgb(255 255 255 / .55); color: #fff; }
.btn-line-light:hover { border-color: #fff; background: rgb(255 255 255 / .08); }

.btn-ink { background: var(--ink); color: #fff; }
.btn-ink:hover { background: var(--indigo-2); }

.btn-wa { background: var(--wa); color: var(--ink); }
.btn-wa:hover { background: #3fe07c; }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(255 255 255 / .97);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--header-h);
}

.wordmark {
  display: inline-grid;
  justify-items: center;
  gap: 6px;
  color: var(--ink);
  line-height: 1;
  text-decoration: none;
}

.wordmark-name {
  margin-right: -0.32em; /* cancels the trailing letter-space so the mark centres */
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: .32em;
  text-transform: uppercase;
}

.wordmark-sub {
  width: 100%;
  padding-top: 6px;
  border-top: 1px solid currentColor;
  font-size: .5rem;
  font-weight: 500;
  letter-spacing: .62em;
  text-align: center;
  text-indent: .62em;
  text-transform: uppercase;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.2vw, 34px);
}

.nav-list a {
  padding-block: 6px;
  background: linear-gradient(var(--ink), var(--ink)) 0 100% / 0 1px no-repeat;
  color: var(--text);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-size .25s ease, color .2s ease;
}

.nav-list a:hover {
  background-size: 100% 1px;
  color: var(--ink);
}

.nav-list .nav-cta {
  padding: 11px 18px;
  border: 1px solid var(--ink);
  background: none;
  color: var(--ink);
}

.nav-list .nav-cta:hover {
  background: var(--ink);
  color: #fff;
}

.nav-toggle { display: none; }

@media (max-width: 1099px) {
  .js .nav-toggle {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 8px 18px;
    border: 1px solid var(--ink);
    border-radius: 0;
    background: none;
    color: var(--ink);
    font: inherit;
    font-size: .6875rem;
    font-weight: 500;
    letter-spacing: .18em;
    text-transform: uppercase;
    cursor: pointer;
  }

  .js .nav-list {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 4px var(--gutter) 28px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 30px rgb(20 26 38 / .08);
  }

  .js .nav-list:not(.is-open) { display: none; }

  .js .nav-list a {
    display: block;
    padding-block: 16px;
    border-bottom: 1px solid var(--line);
    background: none;
    font-size: .75rem;
  }

  .js .nav-list .nav-cta {
    margin-top: 20px;
    padding-block: 15px;
    border: 1px solid var(--ink);
    text-align: center;
  }

  /* Without JavaScript the links simply wrap under the logo. */
  html:not(.js) .header-inner { flex-wrap: wrap; padding-block: 14px; }
  html:not(.js) .nav-list { flex-wrap: wrap; }
}

/* ---------- Hero ---------- */

.hero {
  --bg: var(--indigo);
  position: relative;
  overflow: hidden;
  color: #fff;
}

/* Light falling across the cloth from the top right. */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(80% 70% at 85% 15%, rgb(120 150 210 / .16), transparent 70%),
    linear-gradient(transparent 55%, rgb(5 9 20 / .35));
  pointer-events: none;
}

.hero > .wrap {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: center;
  column-gap: var(--gap);
  min-height: min(calc(100svh - var(--header-h) - 116px), 760px);
  padding-block: clamp(56px, 7vw, 104px) clamp(40px, 5vw, 64px);
}

.hero-copy { grid-column: 1 / 7; }

.hero h1 { color: #fff; }

.lead {
  max-width: 31em;
  margin-top: 28px;
  color: rgb(255 255 255 / .76);
  font-size: 1.0625rem;
  line-height: 1.75;
}

.hero .actions { margin-top: 40px; }

/* The tech-pack flat: white line drawing, copper stitching, parts called out. */
.techflat {
  grid-column: 7 / 13;
  margin-inline: -12px;
}

.techflat svg {
  width: 100%;
  height: auto;
}

.tf-line,
.tf-loop {
  fill: none;
  stroke: rgb(255 255 255 / .92);
  stroke-width: .5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tf-loop { fill: var(--indigo); }

.tf-stitch {
  fill: none;
  stroke: var(--thread-light);
  stroke-width: .42;
  stroke-dasharray: 1.3 1.1;
  stroke-linecap: round;
}

.tf-metal { fill: var(--thread-light); }

.tf-lead {
  fill: none;
  stroke: rgb(255 255 255 / .42);
  stroke-width: 1;
}

.tf-dot {
  fill: var(--indigo);
  stroke: #fff;
  stroke-width: 1.2;
}

.tf-label {
  fill: rgb(255 255 255 / .82);
  font-family: var(--font);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: .2em;
}

.tf-view { fill: rgb(255 255 255 / .5); }

@media (prefers-reduced-motion: no-preference) {
  .tf-line {
    stroke-dasharray: 1;
    animation: plot 1.6s cubic-bezier(.4, .1, .2, 1) .2s both;
  }

  .tf-stitch, .tf-loop, .tf-metal {
    animation: appear .8s ease 1.4s both;
  }

  .tf-callouts > g {
    animation: appear .6s ease both;
    animation-delay: calc(1.6s + var(--i) * 90ms);
  }

  .tf-view { animation: appear .6s ease 2.4s both; }

  @keyframes plot {
    from { stroke-dashoffset: 1; }
    to { stroke-dashoffset: 0; }
  }

  @keyframes appear {
    from { opacity: 0; }
  }
}

/* Key facts along the foot of the hero. */
.hero-specs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
}

.hero-specs div {
  padding: 22px 24px 30px 0;
}

.hero-specs div + div {
  padding-left: 24px;
  border-left: 1px solid var(--line-dark);
}

.hero-specs dt {
  color: rgb(255 255 255 / .55);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.hero-specs dd {
  margin-top: 6px;
  color: #fff;
  font-size: .9375rem;
  line-height: 1.5;
}

@media (max-width: 999px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }

  .hero-copy,
  .techflat { grid-column: 1; }

  .techflat {
    width: min(100%, 640px);
    margin: 48px auto 0;
  }

  .hero-specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .hero-specs div:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .hero-specs div:nth-child(n + 3) { border-top: 1px solid var(--line-dark); }
}

/* On a phone the labels would be too small to read, so the drawing is left
   to the product tiles below. */
@media (max-width: 599px) {
  .techflat { display: none; }
}

/* ---------- Sections ---------- */

.section {
  padding-block: clamp(88px, 10vw, 144px);
  scroll-margin-top: var(--header-h);
}

.section-mist { background: var(--mist); }

.section-dark {
  --bg: var(--indigo);
  color: rgb(255 255 255 / .74);
}

.section-dark h2,
.section-dark h3 { color: #fff; }

.section-intro {
  max-width: 46rem;
  margin: 0 auto clamp(56px, 6vw, 88px);
  text-align: center;
}

.section-intro p {
  margin-top: 22px;
  color: var(--grey);
  font-size: 1.0625rem;
}

.section-dark .section-intro p { color: rgb(255 255 255 / .74); }

.block { margin-top: clamp(72px, 8vw, 112px); }

.block-title { margin-bottom: 24px; }

/* ---------- What we make ---------- */

.products {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 40px var(--gap);
}

.product-media {
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 5;
  background: var(--mist);
}

.flat {
  width: 64%;
  height: auto;
  aspect-ratio: 160 / 200;
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.flat .stitch {
  stroke: var(--thread);
  stroke-width: 1;
  stroke-dasharray: 2.6 2.2;
}

.flat .loop { fill: var(--mist); }

.flat .metal {
  fill: var(--thread);
  stroke: none;
}

.product h3 { margin-top: 22px; }

.product p {
  margin-top: 6px;
  color: var(--grey);
  font-size: .9375rem;
}

.products-note {
  margin-top: 56px;
  color: var(--grey);
  text-align: center;
}

@media (max-width: 899px) {
  .products { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- Laundry ---------- */

.laundry {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: center;
  gap: clamp(48px, 6vw, 80px) var(--gap);
}

/* The wash card: fabric swatches hung from a stitched band, pinked at the hem. */
.washcard {
  grid-column: 1 / 7;
  display: grid;
  gap: 28px;
  padding: clamp(32px, 5vw, 64px) clamp(28px, 4.5vw, 60px) clamp(24px, 3vw, 36px);
}

.washcard-card {
  display: grid;
  grid-template-rows: auto 1fr;
  height: clamp(300px, 32vw, 420px);
}

.washcard-band {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  margin-inline: -10px;
  padding-bottom: 6px;
  background: var(--cotton);
  box-shadow: 0 6px 14px rgb(0 0 0 / .35);
}

.washcard-band::after {
  content: "";
  position: absolute;
  right: 12px;
  bottom: 7px;
  left: 12px;
  height: 1px;
  background: linear-gradient(90deg, var(--thread) 0 5px, transparent 5px 9px) 0 0 / 9px 100% repeat-x;
}

.washcard-brand {
  color: var(--ink);
  font-size: .625rem;
  font-weight: 500;
  letter-spacing: .42em;
  text-indent: .42em;
  text-transform: uppercase;
}

.swatches {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(5px, .8vw, 9px);
  margin-top: -4px;
}

.swatch {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 24px;
  filter: drop-shadow(0 10px 12px rgb(0 0 0 / .4));
}

.swatch-cloth {
  --tooth: 6px;
  position: absolute;
  inset: 0;
  -webkit-mask:
    linear-gradient(#000 0 0) top / 100% calc(100% - var(--tooth)) no-repeat,
    conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) bottom / calc(2 * var(--tooth)) var(--tooth) repeat-x;
  mask:
    linear-gradient(#000 0 0) top / 100% calc(100% - var(--tooth)) no-repeat,
    conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) bottom / calc(2 * var(--tooth)) var(--tooth) repeat-x;
}

.swatch-label {
  position: relative;
  color: rgb(255 255 255 / .85);
  font-size: .625rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  white-space: nowrap;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.swatch-light .swatch-label { color: var(--ink); }

.washcard figcaption {
  max-width: 34em;
  color: rgb(255 255 255 / .66);
  font-size: .8125rem;
  line-height: 1.6;
}

.laundry-copy { grid-column: 8 / 13; }

.laundry-copy .statement { margin-top: 24px; }

.laundry-copy h3 { margin-top: 40px; }

.laundry-copy p:not(.statement) {
  margin-top: 10px;
  color: var(--grey);
}

.wash-photos {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--gap);
}

.wash-photos img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

@media (max-width: 999px) {
  .washcard,
  .laundry-copy { grid-column: 1 / -1; }
}

@media (max-width: 599px) {
  .wash-photos { grid-template-columns: minmax(0, 1fr); }
  .washcard-card { height: 300px; }
}

/* ---------- How we work ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  column-gap: var(--gap);
}

.steps li {
  padding: 26px 0 44px;
  border-top: 1px solid var(--line-dark);
}

.step-n {
  display: block;
  color: var(--thread-light);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .2em;
  font-variant-numeric: tabular-nums;
}

.steps h3 { margin-top: 18px; }

.steps p {
  max-width: 22em;
  margin-top: 10px;
  font-size: .9375rem;
  line-height: 1.65;
}

.terms {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px var(--gap);
}

.terms div,
.facts div {
  padding-top: 24px;
  border-top: 1px solid var(--line-dark);
}

.terms dt {
  color: #fff;
  font-size: clamp(1.75rem, 2.6vw, 2.25rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: .14em;
}

.terms dd,
.facts dd {
  max-width: 22em;
  margin-top: 14px;
  font-size: .9375rem;
  line-height: 1.65;
}

.facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px var(--gap);
}

.facts dt {
  color: #fff;
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.facts dd {
  max-width: 26em;
  margin-top: 10px;
}

.facts a {
  color: #fff;
  text-decoration-color: var(--thread-light);
  text-underline-offset: 3px;
}

@media (max-width: 999px) {
  .steps,
  .terms { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 759px) {
  .facts { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 599px) {
  .steps { grid-template-columns: minmax(0, 1fr); }
  .steps li { padding-bottom: 32px; }
}

/* ---------- Factories ---------- */

.network {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: start;
  gap: 40px var(--gap);
}

/* The map: Natural Earth land in a twill hatch (assets/map.svg), stitched routes
   from Hong Kong drawn over it, and pins and labels placed in HTML so they stay
   the same size at any width. */
.factory-map {
  grid-column: 1 / 8;
  position: relative;
  margin: 0;
  aspect-ratio: 760.2 / 580.5;
  overflow: hidden;
}

.map-base,
.map-marks {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.map-marks path {
  fill: none;
  stroke: var(--thread-light);
  stroke-width: 1.5;
  stroke-dasharray: 5 5;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.map-labels {
  position: absolute;
  inset: 0;
}

.map-label {
  position: absolute;
  top: calc(var(--y) * 1%);
  left: calc(var(--x) * 1%);
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-size: .6875rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: .16em;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 1px 3px rgb(10 15 30 / .8);
  transform: translate(-6px, -50%); /* centres the pin on the place */
}

.map-label.is-left {
  flex-direction: row-reverse;
  text-align: right;
  transform: translate(calc(-100% + 6px), -50%);
}

.map-name small {
  display: block;
  margin-top: 2px;
  color: rgb(255 255 255 / .62);
  font-size: .625rem;
  letter-spacing: .14em;
}

/* Factories are copper buttons, offices are open rings. */
.map-label::before,
.key {
  content: "";
  flex: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: radial-gradient(circle, rgb(0 0 0 / .3) 0 1.5px, var(--thread-light) 2px);
}

.map-label::before { box-shadow: 0 0 0 3px var(--bg); }

.map-label.is-office::before,
.key-office {
  border: 2px solid #fff;
  background: var(--bg);
}

.factory-map figcaption {
  position: absolute;
  bottom: 18px;
  left: 20px;
}

.map-legend {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgb(255 255 255 / .7);
  font-size: .625rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.key { display: inline-block; }
.key-office { margin-left: 12px; }

.network-side { grid-column: 9 / 13; }

/* Group figures in a two-by-two grid. */
.figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.figures div {
  padding: 18px 0 20px;
  border-bottom: 1px solid var(--line);
}

.figures div:nth-child(even) {
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.figures dt {
  color: var(--ink);
  font-size: clamp(1.75rem, 2.6vw, 2.25rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
}

.figures dd {
  margin-top: 4px;
  color: var(--grey);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.sites { margin-top: 36px; }

.sites li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 16px;
  padding-block: 16px;
  border-bottom: 1px solid var(--line);
}

.sites li:first-child { border-top: 1px solid var(--line); }

.sites h3 span {
  margin-left: 8px;
  color: var(--grey);
  font-weight: 400;
  letter-spacing: .08em;
  text-transform: none;
}

.site-tag {
  padding: 4px 10px;
  border: 1px solid var(--line-strong);
  color: var(--grey);
  font-size: .625rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  white-space: nowrap;
}

.sites p:not(.site-tag) {
  grid-column: 1 / -1;
  color: var(--grey);
  font-size: .9375rem;
}

.sites-note {
  margin-top: 18px;
  color: var(--grey);
  font-size: .875rem;
}

/* Photos from the factory floor. */
.floor {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 32px var(--gap);
  margin-top: clamp(72px, 8vw, 112px);
}

.floor-copy { grid-column: 1 / 4; }

.floor-copy p {
  margin-top: 12px;
  color: var(--grey);
}

.floor-photos {
  grid-column: 4 / 13;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 14px;
}

.floor-photos img {
  width: 100%;
  height: auto;
  aspect-ratio: 215 / 199;
  object-fit: cover;
}

.floor-photos figcaption {
  margin-top: 10px;
  color: var(--grey);
  font-size: .625rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.offices {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px var(--gap);
}

.offices li {
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--grey);
  font-size: .9375rem;
}

.offices strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
}

@media (max-width: 999px) {
  .factory-map,
  .network-side,
  .floor-copy,
  .floor-photos { grid-column: 1 / -1; }

  .offices { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 599px) {
  .map-label { gap: 6px; font-size: .5625rem; }
  .map-name small { display: none; }
  .factory-map figcaption { top: 12px; bottom: auto; left: 14px; } /* clears the Phnom Penh label */
  .floor-photos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .offices { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- Responsibility ---------- */

.resp-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px var(--gap);
}

.resp-cols > div {
  padding-top: 24px;
  border-top: 1px solid var(--line-strong);
}

.resp-cols p {
  margin-top: 12px;
  color: var(--grey);
  font-size: .9375rem;
}

/* Accreditations as plain woven-label tags. */
.care-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.care-labels li {
  padding: 10px 16px;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

@media (max-width: 859px) {
  .resp-cols { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- About ---------- */

.story {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: center;
  gap: 48px var(--gap);
}

.story-media { grid-column: 1 / 6; }

.story-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.story-copy { grid-column: 7 / 13; }

.story-copy .statement { margin-top: 28px; }

.story-copy p:not(.statement) {
  max-width: 32em;
  margin-top: 20px;
  color: var(--grey);
}

.brands-block {
  margin-top: clamp(88px, 10vw, 136px);
  text-align: center;
}

/* Each brand on a white tile, so its own colours read cleanly. Logos are sized
   in index.html so wide and compact marks look equally heavy. */
.brands {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.brands li {
  display: grid;
  place-items: center;
  flex: 0 0 calc((100% - 5 * 12px) / 6);
  min-height: 108px;
  padding: 18px;
  border: 1px solid var(--line);
  background: #fff;
}

.brands img {
  max-width: 100%;
  height: auto;
}

/* Brands without an official logo file show their name in the site's type. */
.brand-name {
  color: var(--ink);
  font-size: .75rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: .2em;
  text-align: center;
  text-transform: uppercase;
}

@media (max-width: 999px) {
  .story-media { grid-column: 1 / 6; }
  .story-copy { grid-column: 6 / 13; }
  .brands li { flex-basis: calc((100% - 3 * 12px) / 4); }
}

@media (max-width: 759px) {
  .story-media,
  .story-copy { grid-column: 1 / -1; }

  .story-media { width: min(100%, 420px); }
  .brands li { flex-basis: calc((100% - 12px) / 2); min-height: 88px; }
  .brands img { max-width: 86%; }
}

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: start;
  gap: 56px var(--gap);
}

.contact-main { grid-column: 1 / 8; }

.contact-details {
  grid-column: 9 / 13;
  padding-top: 6px;
}

.contact-intro {
  max-width: 34em;
  margin-top: 20px;
  color: var(--grey);
  font-size: 1.0625rem;
}

.enquiry {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 20px;
  margin-top: 44px;
}

.field {
  display: grid;
  gap: 10px;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.field-full { grid-column: 1 / -1; }

.field label,
.field legend {
  padding: 0;
  color: var(--ink);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.field legend { margin-bottom: 12px; }

.enquiry input[type="text"],
.enquiry select,
.enquiry textarea {
  width: 100%;
  min-height: 52px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
}

.enquiry textarea {
  min-height: 150px;
  line-height: 1.6;
  resize: vertical;
}

.enquiry ::placeholder { color: #7a818d; }

.enquiry :is(input, select, textarea):focus-visible {
  border-color: var(--ink);
  outline: 1px solid var(--ink);
  outline-offset: 0;
}

.enquiry [aria-invalid="true"] { border-color: var(--error); }

.checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.checks label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 8px 16px 8px 12px;
  border: 1px solid var(--line-strong);
  background: #fff;
  color: var(--text);
  font-size: .9375rem;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  cursor: pointer;
}

.checks label:has(input:checked) {
  border-color: var(--ink);
  background: var(--bleach);
}

.checks label:has(input:focus-visible) {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.checks input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--ink);
}

.checks input:focus-visible { outline: none; }

.form-error {
  grid-column: 1 / -1;
  color: var(--error);
  font-weight: 500;
}

.form-note {
  color: var(--grey);
  font-size: .875rem;
}

.contact-details dl div {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: 12px;
  padding-block: 16px;
  border-bottom: 1px solid var(--line-strong);
}

.contact-details dl div:first-child { border-top: 1px solid var(--ink); }

.contact-details dt {
  padding-top: 3px;
  color: var(--grey);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.contact-details dd { color: var(--ink); }

.contact-details dd a {
  text-decoration-color: var(--line-strong);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.contact-details dd a:hover { text-decoration-color: currentColor; }

/* The office map, toned down to sit with the rest of the page. */
.map {
  aspect-ratio: 4 / 3;
  margin-top: 28px;
  overflow: hidden;
  background: var(--line);
}

.map iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(1) contrast(1.05);
}

@media (max-width: 899px) {
  .contact-main,
  .contact-details { grid-column: 1 / -1; }
}

@media (max-width: 599px) {
  .enquiry { grid-template-columns: minmax(0, 1fr); }
  .enquiry .btn { width: 100%; }
}

/* ---------- Footer ---------- */

.site-footer {
  padding-block: clamp(64px, 8vw, 96px) 104px; /* the bottom clears the WhatsApp button */
  background: var(--ink);
  color: rgb(255 255 255 / .68);
}

.site-footer .wordmark { color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line-dark);
}

.footer-grid p { font-size: .9375rem; }

.footer-tag { margin-top: 20px; }

.footer-links {
  display: grid;
  align-content: start;
  justify-items: start;
  gap: 6px;
  font-size: .9375rem;
}

.footer-links a,
.footer-base a {
  text-decoration-color: rgb(255 255 255 / .3);
  text-underline-offset: 4px;
}

.footer-base {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  color: rgb(255 255 255 / .5);
  font-size: .75rem;
  letter-spacing: .08em;
}

@media (max-width: 759px) {
  .footer-grid { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- Floating WhatsApp button ---------- */

.wa-float {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  text-decoration: none;
}

.wa-float-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa-deep);
  box-shadow: 0 8px 22px rgb(20 26 38 / .28), 0 2px 6px rgb(20 26 38 / .16);
  transition: transform .15s ease, background-color .15s ease;
}

.wa-float-icon svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

/* Positioned outside the button so the hidden label never adds a clickable area. */
.wa-float-label {
  position: absolute;
  top: 50%;
  right: calc(100% + 12px);
  padding: 10px 14px;
  background: #fff;
  box-shadow: 0 6px 18px rgb(20 26 38 / .18);
  color: var(--ink);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translate(8px, -50%);
  transition: opacity .18s ease, transform .18s ease;
}

.wa-float:hover .wa-float-icon { background: #178f44; transform: translateY(-2px); }

.wa-float:hover .wa-float-label,
.wa-float:focus-visible .wa-float-label {
  opacity: 1;
  transform: translate(0, -50%);
}

.wa-float:focus-visible { outline: none; }

.wa-float:focus-visible .wa-float-icon {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
  box-shadow: 0 0 0 6px #fff, 0 8px 22px rgb(20 26 38 / .28);
}

@media (hover: none) {
  .wa-float-label { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}