/* ==========================================================================
   WEIDAOLONG COMMERCIAL DEVELOPMENT CO., LIMITED
   Industrial authority. Square corners, hairline rules, no shadows.
   ========================================================================== */

/* ---------- 0. FONTS (self-hosted, SIL Open Font Licence) ---------- */
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/archivo-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/archivo-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/archivo-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/archivo-latin-700-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/ibm-plex-sans-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/ibm-plex-sans-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/ibm-plex-sans-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');
}

/* ---------- 1. TOKENS ---------- */
:root {
  --ink:        #12151A;
  --graphite:   #2A3038;
  --steel:      #556069;
  --ash:        #9AA2A9;
  --rule:       #DCDEDF;
  --rule-dark:  #333A42;
  --paper:      #F5F5F3;
  --white:      #FFFFFF;
  --oxide:      #B85C2E;
  --oxide-lt:   #D98F62;

  --f-display: 'Archivo', 'Inter Tight', 'Helvetica Neue', Arial, sans-serif;
  --f-body:    'IBM Plex Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  --f-mono:    'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;

  --wrap: 1280px;
  --gut: clamp(20px, 5vw, 64px);
  --sec: clamp(64px, 9vw, 120px);
  --hair: 1px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- 2. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
@media (min-width: 900px) { body { font-size: 18px; } }
img, svg { max-width: 100%; display: block; border-radius: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--f-display); font-weight: 700; letter-spacing: -0.02em; line-height: 1.08; }
p { margin: 0 0 1.15em; max-width: 72ch; }
ul, ol { margin: 0 0 1.15em; padding-left: 1.2em; }
li { margin-bottom: .5em; max-width: 70ch; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; border-radius: 0; }
hr { border: 0; border-top: var(--hair) solid var(--rule); margin: 0; }

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

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

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: 14px 20px;
  font-family: var(--f-mono); font-size: 13px; letter-spacing: .1em; text-transform: uppercase;
}
.skip:focus { left: 0; }

/* ---------- 3. LAYOUT ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.sec { padding: var(--sec) 0; }
.sec--tight { padding: clamp(44px, 6vw, 76px) 0; }
.s-paper { background: var(--paper); color: var(--ink); }
.s-white { background: var(--white); color: var(--ink); }
.s-ink   { background: var(--ink);   color: var(--white); }
.s-ink p, .s-ink li { color: #D5D9DC; }
.s-ink h1, .s-ink h2, .s-ink h3 { color: #fff; }

.grid { display: grid; gap: clamp(28px, 4vw, 56px); }
.g-2 { grid-template-columns: 1fr; }
.g-3 { grid-template-columns: 1fr; }
.g-2-3 { grid-template-columns: 1fr; }
@media (min-width: 860px) {
  .g-2 { grid-template-columns: 1fr 1fr; }
  .g-2-3 { grid-template-columns: minmax(0,5fr) minmax(0,7fr); }
}
@media (min-width: 1000px) { .g-3 { grid-template-columns: repeat(3, 1fr); } }

/* ---------- 4. TYPE ---------- */
.eyebrow {
  font-family: var(--f-display); font-weight: 600; font-size: 12px;
  letter-spacing: .16em; text-transform: uppercase; color: var(--steel);
  margin: 0 0 18px;
}
.s-ink .eyebrow, .hero .eyebrow { color: var(--ash); }
.eyebrow .n { color: var(--oxide); font-family: var(--f-mono); font-weight: 500; margin-right: .7em; }
.s-ink .eyebrow .n, .hero .eyebrow .n { color: var(--oxide-lt); }

h1, .h1 { font-size: clamp(34px, 5.6vw, 64px); }
h2, .h2 { font-size: clamp(27px, 3.6vw, 42px); }
h3, .h3 { font-size: clamp(20px, 1.8vw, 26px); letter-spacing: -0.01em; }
.h4 { font-family: var(--f-body); font-weight: 600; font-size: 17px; letter-spacing: 0; line-height: 1.4; }

.lead { font-size: clamp(18px, 1.7vw, 22px); line-height: 1.5; color: var(--steel); max-width: 62ch; }
.s-ink .lead { color: #C3CACF; }
.sm { font-size: 15px; line-height: 1.6; color: var(--steel); }
.s-ink .sm { color: var(--ash); }
.cap { font-family: var(--f-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--steel); }
.s-ink .cap { color: var(--ash); }

code, .m { font-family: var(--f-mono); font-size: .9em; font-weight: 500; letter-spacing: -0.01em; }
strong, b { font-weight: 600; }
.s-ink strong { color: #fff; }

.hd { margin-bottom: clamp(28px, 3.5vw, 48px); }
.hd h2 { margin-bottom: 16px; }
.hd .lead { margin: 0; }

/* ---------- 5. HEADER ---------- */
.hdr {
  position: sticky; top: 0; z-index: 90;
  background: rgba(18,21,26,.97);
  border-bottom: var(--hair) solid var(--rule-dark);
  backdrop-filter: saturate(140%) blur(8px);
}
.hdr__in { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand svg { height: 30px; width: auto; }
.brand__txt { font-family: var(--f-display); font-weight: 700; font-size: 18px; letter-spacing: .04em; color: #fff; text-transform: uppercase; }

.nav { display: none; align-items: center; gap: 4px; margin-left: auto; }
@media (min-width: 1100px) { .nav { display: flex; } }
.nav a, .nav button {
  font-family: var(--f-display); font-weight: 600; font-size: 13px; letter-spacing: .08em;
  text-transform: uppercase; color: #D5D9DC; background: none; border: 0; cursor: pointer;
  padding: 28px 14px; position: relative; white-space: nowrap;
}
.nav a:hover, .nav button:hover { color: #fff; }
.nav a[aria-current="page"]::after,
.nav .has[data-active="1"] > button::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 22px; height: 2px; background: var(--oxide);
}
.nav .has { position: relative; }
.nav .has > button::after { content: ""; }
.nav .drop {
  position: absolute; top: 100%; left: 0; min-width: 290px;
  background: var(--ink); border: var(--hair) solid var(--rule-dark);
  padding: 8px 0; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .18s var(--ease), transform .18s var(--ease), visibility .18s;
}
.nav .has:hover .drop, .nav .has:focus-within .drop { opacity: 1; visibility: visible; transform: none; }
.nav .drop a {
  display: block; padding: 11px 20px; font-size: 12.5px; letter-spacing: .06em; color: #C3CACF;
  border-left: 2px solid transparent;
}
.nav .drop a:hover { color: #fff; background: var(--graphite); border-left-color: var(--oxide); }
.nav .drop a::after { display: none; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--f-display); font-weight: 600; font-size: 13px; letter-spacing: .09em;
  text-transform: uppercase; padding: 15px 26px; border: var(--hair) solid transparent;
  cursor: pointer; transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.btn--pri { background: var(--oxide); color: #fff; }
.btn--pri:hover { background: #9E4C24; }
.btn--sec { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--sec:hover { background: var(--ink); color: #fff; }
.s-ink .btn--sec, .hero .btn--sec { color: #fff; border-color: rgba(255,255,255,.5); }
.s-ink .btn--sec:hover, .hero .btn--sec:hover { background: #fff; color: var(--ink); border-color: #fff; }
.hdr .btn { padding: 13px 20px; flex: none; }

.burger { display: inline-flex; flex-direction: column; gap: 5px; background: none; border: 0; padding: 12px; cursor: pointer; margin-left: auto; }
@media (min-width: 1100px) { .burger { display: none; } }
.burger span { width: 24px; height: 2px; background: #fff; display: block; transition: transform .2s var(--ease), opacity .2s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mnav { display: none; background: var(--ink); border-top: var(--hair) solid var(--rule-dark); }
.mnav[data-open="1"] { display: block; }
.mnav ul { list-style: none; margin: 0; padding: 0; }
.mnav li { margin: 0; max-width: none; color: #D5D9DC; }
.mnav a {
  display: block; padding: 15px var(--gut); color: #D5D9DC;
  font-family: var(--f-display); font-weight: 600; font-size: 14px; letter-spacing: .06em; text-transform: uppercase;
  border-bottom: var(--hair) solid var(--rule-dark);
}
.mnav a.sub { padding-left: calc(var(--gut) + 22px); font-size: 12.5px; color: var(--ash); text-transform: none; letter-spacing: .02em; font-family: var(--f-body); font-weight: 400; }
.mnav a:hover { color: #fff; background: var(--graphite); }

/* ---------- 6. HERO ---------- */
.hero { position: relative; background: var(--ink); color: #fff; overflow: hidden; }
.hero__art { position: absolute; inset: 0; z-index: 0; }
.hero__art svg, .hero__art img { width: 100%; height: 100%; object-fit: cover; }
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(100deg, rgba(18,21,26,.95) 0%, rgba(18,21,26,.88) 38%, rgba(18,21,26,.42) 68%, rgba(18,21,26,.30) 100%);
}
.hero__in { position: relative; z-index: 2; padding: clamp(80px, 13vw, 176px) 0 clamp(64px, 10vw, 132px); }
.hero h1 { max-width: 19ch; margin-bottom: 26px; }
.hero .lead { color: #C3CACF; max-width: 60ch; margin-bottom: 34px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero--sub .hero__in { padding: clamp(60px, 8vw, 108px) 0 clamp(48px, 6vw, 80px); }
.hero--sub h1 { max-width: 22ch; }

/* ---------- 7. RULES AND FACTS ---------- */
.rl { border-top: var(--hair) solid var(--rule); margin: 0; }
.s-ink .rl { border-color: var(--rule-dark); }

.facts { display: grid; grid-template-columns: repeat(2, 1fr); border-top: var(--hair) solid var(--rule-dark); }
@media (min-width: 900px) { .facts { grid-template-columns: repeat(4, 1fr); } }
.facts > div { padding: 34px 26px 34px 0; border-bottom: var(--hair) solid var(--rule-dark); }
@media (min-width: 900px) {
  .facts > div { border-bottom: 0; border-left: var(--hair) solid var(--rule-dark); padding-left: 26px; }
  .facts > div:first-child { border-left: 0; padding-left: 0; }
}
.facts .n { font-family: var(--f-display); font-weight: 700; font-size: clamp(38px, 4.6vw, 58px); line-height: 1; letter-spacing: -0.03em; color: #fff; }
.facts .l { font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--ash); margin-top: 12px; }

/* ---------- 8. TABLES ---------- */
.tw { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 8px; }
table { width: 100%; border-collapse: collapse; font-size: 15.5px; line-height: 1.55; min-width: 560px; }
table caption {
  text-align: left; font-family: var(--f-body); font-weight: 600; font-size: 15px;
  color: var(--ink); padding-bottom: 12px;
}
.s-ink table caption { color: #fff; }
thead th {
  text-align: left; font-family: var(--f-display); font-weight: 600; font-size: 11.5px;
  letter-spacing: .12em; text-transform: uppercase; color: var(--steel);
  padding: 12px 18px 12px 0; border-top: 2px solid var(--oxide); border-bottom: var(--hair) solid var(--ink);
  vertical-align: bottom;
}
.s-ink thead th { color: var(--ash); border-bottom-color: var(--ash); }
tbody td { padding: 15px 18px 15px 0; border-bottom: var(--hair) solid var(--rule); vertical-align: top; color: var(--steel); }
.s-ink tbody td { border-bottom-color: var(--rule-dark); color: #C3CACF; }
tbody th { text-align: left; padding: 15px 18px 15px 0; border-bottom: var(--hair) solid var(--rule); vertical-align: top; font-weight: 600; color: var(--ink); }
.s-ink tbody th { border-bottom-color: var(--rule-dark); color: #fff; }
td:last-child, th:last-child { padding-right: 0; }
td.num, th.num { text-align: right; font-family: var(--f-mono); font-size: 14px; }
.tnote { font-size: 13.5px; color: var(--steel); margin-top: 14px; max-width: 80ch; }
.s-ink .tnote { color: var(--ash); }

/* ---------- 9. CALLOUT ---------- */
.callout {
  border-left: 3px solid var(--oxide); padding: 4px 0 4px 26px; margin: 34px 0;
}
.callout p { font-size: clamp(17px, 1.5vw, 20px); line-height: 1.55; color: var(--ink); }
.s-ink .callout p { color: #EDEFF1; }
.callout p:last-child { margin-bottom: 0; }

/* ---------- 10. CARDS (divisions) ---------- */
.cards { display: grid; gap: var(--hair); background: var(--rule); border: var(--hair) solid var(--rule); }
.s-ink .cards, .cards--dark { background: var(--rule-dark); border-color: var(--rule-dark); }
@media (min-width: 700px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1060px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card {
  position: relative; display: block; background: var(--ink); color: #fff;
  min-height: 262px; padding: 26px; overflow: hidden;
  transition: background .2s var(--ease);
}
.card__art { position: absolute; inset: 0; opacity: .95; transition: opacity .25s var(--ease); }
.card__art svg { width: 100%; height: 100%; }
.card::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: linear-gradient(96deg, rgba(18,21,26,.97) 0%, rgba(18,21,26,.92) 36%, rgba(18,21,26,.42) 66%, rgba(18,21,26,.12) 100%);
}
.card__in { position: relative; z-index: 2; display: flex; flex-direction: column; height: 100%; min-height: 210px; }
.card .no { font-family: var(--f-mono); font-size: 12px; letter-spacing: .12em; color: var(--oxide-lt); margin-bottom: auto; }
.card h3 { font-size: 21px; margin-bottom: 10px; color: #fff; }
.card p { font-size: 14.5px; line-height: 1.5; color: var(--ash); margin: 0; max-width: none; }
.card .go { margin-top: 16px; font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--oxide-lt); }
.card:hover { background: #191D24; }
.card:hover .card__art { opacity: 1; }

/* ---------- 11. STEPS ---------- */
.steps { border-top: var(--hair) solid var(--rule); }
.s-ink .steps { border-color: var(--rule-dark); }
.step { display: grid; grid-template-columns: 60px 1fr; gap: 0 20px; padding: 26px 0; border-bottom: var(--hair) solid var(--rule); }
.s-ink .step { border-color: var(--rule-dark); }
@media (min-width: 900px) { .step { grid-template-columns: 68px minmax(180px, 250px) 1fr; gap: 0 32px; } }
.step .no { font-family: var(--f-mono); font-size: 13px; letter-spacing: .08em; color: var(--oxide); padding-top: 3px; }
.s-ink .step .no { color: var(--oxide-lt); }
.step h3 { font-size: 19px; margin-bottom: 8px; }
@media (min-width: 900px) { .step h3 { margin-bottom: 0; } }
.step p { margin: 0; font-size: 15.5px; line-height: 1.6; }
.step .body { grid-column: 2 / -1; }
@media (min-width: 900px) { .step .body { grid-column: 3; } }

/* ---------- 12. DEFINITION LIST ---------- */
.kv { border-top: var(--hair) solid var(--rule); }
.s-ink .kv { border-color: var(--rule-dark); }
.kv > div { display: grid; grid-template-columns: 1fr; gap: 4px 32px; padding: 20px 0; border-bottom: var(--hair) solid var(--rule); }
.s-ink .kv > div { border-color: var(--rule-dark); }
@media (min-width: 800px) { .kv > div { grid-template-columns: minmax(190px, 270px) 1fr; } }
.kv dt { font-weight: 600; color: var(--ink); }
.s-ink .kv dt { color: #fff; }
.kv dd { margin: 0; color: var(--steel); font-size: 16px; line-height: 1.6; }
.s-ink .kv dd { color: #C3CACF; }

/* ---------- 13. LISTS ---------- */
.checks { list-style: none; padding: 0; border-top: var(--hair) solid var(--rule); }
.s-ink .checks { border-color: var(--rule-dark); }
.checks li {
  position: relative; padding: 17px 0 17px 30px; margin: 0; max-width: 80ch;
  border-bottom: var(--hair) solid var(--rule); font-size: 16px; line-height: 1.6; color: var(--steel);
}
.s-ink .checks li { border-color: var(--rule-dark); color: #C3CACF; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 27px; width: 12px; height: 2px; background: var(--oxide);
}

/* ---------- 14. ART BLOCKS ---------- */
.art { background: var(--ink); border: var(--hair) solid var(--rule-dark); }
.art svg { width: 100%; height: auto; display: block; }
.art--paper { background: var(--white); border-color: var(--rule); }
.figcap { font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--steel); margin-top: 12px; }
.s-ink .figcap { color: var(--ash); }

/* Photographic slot: drop a real image in by setting --photo */
.photo {
  background: var(--graphite) var(--photo, none) center/cover no-repeat;
  min-height: 320px; position: relative;
}

/* ---------- 15. FORMS ---------- */
.form { display: grid; gap: 22px; }
.fset { border: 0; padding: 0; margin: 0; display: grid; gap: 22px; }
.fset legend {
  font-family: var(--f-display); font-weight: 600; font-size: 12px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--steel); padding: 0 0 16px; margin-bottom: 4px;
  border-bottom: var(--hair) solid var(--rule); width: 100%;
}
.f2 { display: grid; gap: 22px; }
@media (min-width: 700px) { .f2 { grid-template-columns: 1fr 1fr; } }
.fld label, .fld .lbl {
  display: block; font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .11em;
  text-transform: uppercase; color: var(--steel); margin-bottom: 8px;
}
.fld .req { color: var(--oxide); }
.fld input[type=text], .fld input[type=email], .fld input[type=date], .fld select, .fld textarea, .fld input[type=file] {
  width: 100%; background: var(--white); border: var(--hair) solid var(--rule);
  padding: 14px 15px; font-size: 16px; color: var(--ink);
  transition: border-color .15s var(--ease);
}
.fld textarea { min-height: 158px; resize: vertical; line-height: 1.6; }
.fld input:focus, .fld select:focus, .fld textarea:focus { border-color: var(--ink); outline: 2px solid var(--oxide); outline-offset: -1px; }
.fld input[aria-invalid="true"], .fld select[aria-invalid="true"], .fld textarea[aria-invalid="true"] { border-color: var(--oxide); }
.err { display: none; font-size: 13.5px; color: var(--oxide); margin-top: 7px; font-weight: 500; }
.err[data-on="1"] { display: block; }

.opts { display: grid; gap: 10px; }
@media (min-width: 620px) { .opts--2 { grid-template-columns: 1fr 1fr; } }
.opt { display: flex; align-items: flex-start; gap: 11px; font-size: 15.5px; line-height: 1.45; color: var(--steel); cursor: pointer; }
.opt input { flex: none; width: 17px; height: 17px; margin: 2px 0 0; accent-color: var(--oxide); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.formnote { font-size: 14px; color: var(--steel); border-left: 2px solid var(--rule); padding-left: 16px; }
.ok {
  display: none; border: var(--hair) solid var(--ink); border-top: 3px solid var(--oxide);
  background: var(--white); padding: 30px;
}
.ok[data-on="1"] { display: block; }
.ok h3 { margin-bottom: 12px; }

/* ---------- 16. FOOTER ---------- */
.ftr { background: var(--ink); color: #C3CACF; padding: clamp(56px, 7vw, 88px) 0 34px; }
.ftr a { color: #C3CACF; }
.ftr a:hover { color: #fff; }
.ftr__grid { display: grid; gap: 44px; padding-bottom: 48px; border-bottom: var(--hair) solid var(--rule-dark); }
@media (min-width: 800px) { .ftr__grid { grid-template-columns: minmax(0,1.35fr) 1fr 1fr; } }
@media (min-width: 1100px) { .ftr__grid { grid-template-columns: minmax(0,1.4fr) 1fr 1fr 1fr; } }
.ftr h4 {
  font-family: var(--f-display); font-weight: 600; font-size: 11.5px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ash); margin: 0 0 18px;
}
.ftr ul { list-style: none; margin: 0; padding: 0; color: #C3CACF; }
.ftr li { margin-bottom: 11px; font-size: 14.5px; }
.ftr address { font-style: normal; font-size: 14.5px; line-height: 1.75; color: var(--ash); margin-bottom: 22px; }
.ftr .brand__txt { font-size: 16px; }
.ftr__brand { display: flex; align-items: center; gap: 11px; margin-bottom: 22px; }
.ftr__brand svg { height: 26px; }
.ftr__base {
  display: flex; flex-wrap: wrap; gap: 14px 30px; justify-content: space-between;
  padding-top: 28px; font-size: 13px; color: var(--ash);
}
.ftr__base ul { display: flex; flex-wrap: wrap; gap: 22px; }
.ftr__base li { margin: 0; font-size: 13px; }
.legal { font-size: 12.5px; color: #8A939B; line-height: 1.65; margin-top: 22px; max-width: 90ch; }

/* ---------- 17. UTILITY ---------- */
.mb0 { margin-bottom: 0; }
.mt0 { margin-top: 0; }
.mt24 { margin-top: 24px; }
.mt40 { margin-top: 40px; }
.nowrap { white-space: nowrap; }
.center { text-align: center; }
.cta-band { text-align: center; }
.cta-band h2 { max-width: 20ch; margin: 0 auto 20px; }
.cta-band p { margin: 0 auto 30px; max-width: 60ch; }
.prose > *:last-child { margin-bottom: 0; }
.badge {
  display: inline-block; font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--oxide); border: var(--hair) solid var(--oxide);
  padding: 5px 10px; margin-bottom: 16px;
}
.s-ink .badge { color: var(--oxide-lt); border-color: var(--oxide-lt); }
.placeholder {
  border: var(--hair) dashed var(--rule); padding: 40px; text-align: center;
  font-family: var(--f-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--ash);
}

@media print {
  .hdr, .mnav, .burger, .btn { display: none !important; }
  body { background: #fff; font-size: 11pt; }
  .s-ink { background: #fff !important; color: #000 !important; }
  .s-ink * { color: #000 !important; }
}