/* ==========================================================================
   FGM DIN EUROTRADE · fgmflooring.com
   Design tokens, layout, components
   ========================================================================== */

:root {
  color-scheme: light;

  /* Ink (blue-tinted neutrals) */
  --ink: #0f1720;
  --ink-2: #3b4756;
  --ink-3: #5a6672;      /* 5.2:1 on ground, 4.7:1 on ground-2 */

  /* Concrete grounds */
  --ground: #eef1f4;
  --ground-2: #e1e6ec;
  --paper: #f8f9fb;
  --line: #cbd3dc;
  --line-2: #a9b4c0;
  --line-3: #7f8b98;     /* form-control and chip borders, 3.2:1 on marking */

  /* Epoxy blue, taken from the executed floors */
  --epoxy: #1e63d2;
  --epoxy-hi: #4f92f2;
  --epoxy-deep: #0e3f8f;
  --epoxy-ink: #0a2a5e;

  /* Floor markings */
  --marking: #f3f6fa;
  --marking-2: #e2eaf7;  /* secondary text on epoxy, 4.6:1 */
  --safety: #f6c400;

  /* Text and rules on ink surfaces */
  --on-ink-2: #b9bec5;
  --on-ink-3: #8c9298;
  --on-ink-line: #2f363e;
  --on-ink-line-2: #414850;

  /* Semantic: form validation only */
  --error: #a72a17;
  --error-line: #c2321c;

  /* Focus: ink on light grounds, safety on dark surfaces (overridden below) */
  --focus: var(--ink);

  --font-display: 'Barlow Condensed', 'Arial Narrow', 'Helvetica Neue', sans-serif;
  --font-body: 'Barlow', 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-mono: 'DM Mono', Consolas, 'Courier New', monospace;

  --track-display: -.01em;
  --track-title: .012em;
  --track-ui: .03em;
  --track-label: .1em;
  --track-micro: .14em;

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);

  --max: 1280px;
  --gutter: clamp(20px, 4vw, 48px);
  --nav-h: 72px;

  --sp-section: clamp(72px, 9vw, 128px);
  --sp-section-tight: clamp(56px, 6.5vw, 96px);
  --sp-head: clamp(40px, 4.5vw, 56px);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; transition: color 160ms var(--ease-out); }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1; letter-spacing: var(--track-display); text-wrap: balance; }
p, li, dd { text-wrap: pretty; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
::selection { background: var(--epoxy); color: var(--marking); }
.on-blue ::selection { background: var(--marking); color: var(--epoxy-ink); }
.on-blue, .on-ink, .callout, .why__next, .footer { --focus: var(--safety); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-delay: 0ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; transition-delay: 0ms !important; }
}
@media (max-width: 640px) {
  .lead, .hero__lead, .about__body, .step p, .flow p, .areas__note, .why__item p, .checklist li, .equipment__goal, .request__head p, .contact__avail, .legal-body p {
    -webkit-hyphens: auto; hyphens: auto; hyphenate-limit-chars: 10 4 4;
  }
}

/* ---------- Utilities ---------- */
.wrap { max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.visually-hidden, .sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -100px; z-index: 100; background: var(--ink); color: var(--marking); padding: 10px 14px; font-family: var(--font-mono); font-size: .8125rem; }
.skip:focus { top: 12px; }
.nb { white-space: nowrap; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  line-height: 1.6;
  color: var(--ink-3);
  display: flex; align-items: flex-start; gap: 12px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--epoxy); flex: none; margin-top: calc(.8125rem * .8 - 1px); }
.on-blue .eyebrow { color: var(--marking); }
.on-blue .eyebrow::before { background: var(--marking); }
.on-ink .eyebrow { color: var(--on-ink-3); }
.on-ink .eyebrow::before { background: var(--safety); }

.h2 {
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: .95;
  margin-top: 18px;
}
.h2 + .lead { margin-top: 22px; }
.lead { font-size: clamp(1.125rem, 1.5vw, 1.3125rem); line-height: 1.55; color: var(--ink-2); max-width: 62ch; }
.on-blue .lead { color: var(--marking-2); }
.on-ink .lead { color: var(--on-ink-2); }
.on-blue p:not(.eyebrow), .on-ink p:not(.eyebrow), .on-ink dd, .callout p:not(.eyebrow), .why__next p { letter-spacing: .01em; }
.on-blue p:not(.eyebrow), .on-ink p:not(.eyebrow), .on-ink dd { line-height: 1.68; }
.mono { font-family: var(--font-mono); font-size: .8125rem; letter-spacing: var(--track-label); text-transform: uppercase; }
.num { font-family: var(--font-display); font-weight: 800; font-variant-numeric: tabular-nums; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--ink);
  --btn-fg: var(--marking);
  display: inline-flex; align-items: center; gap: 12px;
  min-height: 52px; padding: 0 22px 0 24px;
  background: var(--btn-bg); color: var(--btn-fg);
  border: 1.5px solid var(--btn-bg);
  font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; letter-spacing: var(--track-ui); text-transform: uppercase;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform 160ms var(--ease-out), background-color 160ms var(--ease-out), color 160ms var(--ease-out), border-color 160ms var(--ease-out);
}
.btn svg { width: 18px; height: 18px; flex: none; transition: transform 200ms var(--ease-out); }
.btn:active { transform: scale(.97); }
@media (hover: hover) and (pointer: fine) {
  .btn:hover { --btn-bg: var(--epoxy); border-color: var(--epoxy); }
  .btn:hover svg { transform: translateX(3px); }
}
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--ink); border-color: var(--ink); }
@media (hover: hover) and (pointer: fine) {
  .btn--ghost:hover { --btn-bg: var(--ink); --btn-fg: var(--marking); border-color: var(--ink); }
}
.btn--safety { --btn-bg: var(--safety); --btn-fg: var(--ink); border-color: var(--safety); }
@media (hover: hover) and (pointer: fine) {
  .btn--safety:hover { --btn-bg: var(--marking); border-color: var(--marking); }
}
.btn--small { min-height: 42px; font-size: 1rem; padding: 0 14px 0 16px; }
.btn.is-done { --btn-bg: var(--ink); --btn-fg: var(--marking); border-color: var(--ink); }
.btn__short { display: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--ground);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 200ms var(--ease-out);
}
.site-header.is-scrolled { box-shadow: 0 1px 0 var(--line), 0 10px 30px -18px rgba(15, 23, 32, .35); }
.site-header::before { content: ""; display: block; height: 4px; background: var(--safety); }
.nav { display: flex; align-items: center; gap: 24px; min-height: var(--nav-h); position: relative; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; margin-right: auto; }
.brand__mark { width: 40px; height: 40px; flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-family: var(--font-display); font-weight: 800; font-size: 1.6rem; letter-spacing: .02em; }
.brand__sub { font-family: var(--font-mono); font-size: .6875rem; letter-spacing: var(--track-micro); text-transform: uppercase; color: var(--ink-3); margin-top: 3px; }
.nav__links { display: flex; gap: 4px; }
.nav__links a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px;
  font-family: var(--font-display); font-weight: 600; font-size: 1.0625rem; letter-spacing: var(--track-ui); text-transform: uppercase;
  text-decoration: none; color: var(--ink-2);
  position: relative;
}
.nav__links a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 8px; height: 2px; background: var(--epoxy); transform: scaleX(0); transform-origin: right; transition: transform 200ms var(--ease-out); }
.nav__links a:hover, .nav__links a.is-active { color: var(--ink); }
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); transform-origin: left; }

.lang { display: inline-flex; border: 1.5px solid var(--ink); }
.lang button {
  min-width: 44px; min-height: 40px; padding: 0 10px; background: transparent; border: 0; cursor: pointer;
  font-family: var(--font-mono); font-size: .8125rem; font-weight: 500; letter-spacing: var(--track-label); color: var(--ink-2);
  transition: background-color 160ms var(--ease-out), color 160ms var(--ease-out);
}
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--marking); }
.lang button:not([aria-pressed="true"]):hover { color: var(--ink); background: var(--ground-2); }

.nav .btn { min-height: 44px; font-size: 1rem; padding: 0 16px 0 18px; }

.nav__toggle { display: none; width: 44px; height: 44px; border: 1.5px solid var(--ink); background: transparent; cursor: pointer; align-items: center; justify-content: center; }
.nav__toggle span { display: block; width: 20px; height: 2px; background: var(--ink); position: relative; transition: background-color 120ms var(--ease-out); }
.nav__toggle span::before, .nav__toggle span::after { content: ""; position: absolute; left: 0; width: 20px; height: 2px; background: var(--ink); transition: transform 200ms var(--ease-out); }
.nav__toggle span::before { top: -6px; }
.nav__toggle span::after { top: 6px; }
.site-header.nav-open .nav__toggle span { background: transparent; }
.site-header.nav-open .nav__toggle span::before { transform: translateY(6px) rotate(45deg); }
.site-header.nav-open .nav__toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* 1041–1200: tighter links, icon-only CTA with an accessible name */
@media (max-width: 1200px) {
  .nav__links a { padding: 0 8px; font-size: 1rem; letter-spacing: .03em; }
  .nav .btn { padding: 0 14px; }
  .nav .btn .btn__full { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}
/* ≤1040: drawer navigation, short CTA label */
@media (max-width: 1040px) {
  .nav { gap: 12px; }
  .nav__toggle { display: inline-flex; }
  .nav__links {
    display: flex; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; gap: 0; background: var(--ground); border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 16px;
    opacity: 0; transform: translateY(-6px); visibility: hidden;
    transition: opacity 150ms var(--ease-out), transform 150ms var(--ease-out), visibility 0s linear 150ms;
  }
  .site-header.nav-open .nav__links { opacity: 1; transform: none; visibility: visible; transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out), visibility 0s; }
  .nav__links a { min-height: 48px; font-size: 1.25rem; padding: 0; border-bottom: 1px solid var(--line); }
  .nav__links a::after { display: none; }
  .nav .btn { padding: 0 14px 0 16px; }
  .nav .btn .btn__full { display: none; }
  .nav .btn .btn__short { display: inline; }
}
/* ≤560: icon-only CTA again (label stays in the accessibility tree) */
@media (max-width: 560px) {
  .nav .btn { padding: 0 14px; }
  .nav .btn .btn__short { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--ground); overflow: hidden; padding-bottom: clamp(32px, 4vw, 56px); }
.hero__inner { position: relative; z-index: 2; padding-top: clamp(40px, 5.5vw, 80px); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: 48px; align-items: end; }
.hero__eyebrow { margin-bottom: 20px; }
.hero__title {
  font-size: clamp(3.4rem, 7vw, 6.4rem);
  font-weight: 800;
  text-transform: uppercase;
  line-height: .88;
  letter-spacing: -.015em;
  max-width: 14ch;
}
:lang(ro) .hero__title { font-size: clamp(3rem, 6.2vw, 5.8rem); }
.hero__title .amp { color: var(--epoxy); font-weight: 500; }
.hero__lead { margin-top: 22px; font-size: clamp(1.125rem, 1.45vw, 1.375rem); font-weight: 500; color: var(--ink-2); max-width: 46ch; line-height: 1.4; }
.hero__lead strong { color: var(--ink); font-weight: 600; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.claims { display: grid; gap: 0; border-top: 2px solid var(--ink); }
.claims li { display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--line-2); }
.claims .num { font-size: 1.75rem; color: var(--epoxy); line-height: 1; }
.claims p { font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; line-height: 1.05; text-transform: uppercase; letter-spacing: var(--track-title); }

.hero__floor {
  position: relative; z-index: 1;
  height: clamp(280px, 34vw, 420px);
  margin-top: clamp(32px, 4vw, 56px);
  perspective: 620px; perspective-origin: 50% 0%;
  overflow: hidden; pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 42%);
  mask-image: linear-gradient(180deg, transparent 0, #000 42%);
}
.hero__plane {
  position: absolute; left: -70%; width: 240%; top: 0; height: 320%;
  transform-origin: 50% 0;
  transform: rotateX(60deg);
  background:
    linear-gradient(90deg, transparent 0 41.6%, var(--marking) 41.6% 42.2%, transparent 42.2% 57.8%, var(--marking) 57.8% 58.4%, transparent 58.4%),
    linear-gradient(90deg, transparent 0 33%, var(--safety) 33% 33.5%, transparent 33.5% 66.5%, var(--safety) 66.5% 67%, transparent 67%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0) 0 3.4%, rgba(255,255,255,.09) 4.6%, rgba(255,255,255,.14) 5%, rgba(255,255,255,.09) 5.4%, rgba(255,255,255,0) 6.6% 8.3%),
    radial-gradient(70% 22% at 50% 0%, rgba(255,255,255,.55), rgba(255,255,255,0) 70%),
    linear-gradient(180deg, var(--epoxy-hi) 0%, var(--epoxy) 28%, var(--epoxy) 60%, var(--epoxy-deep) 100%);
}
.hero__sheen {
  position: absolute; top: 0; bottom: 0; left: 0; width: 60%;
  background: linear-gradient(100deg, rgba(255,255,255,0) 35%, rgba(255,255,255,.16) 50%, rgba(255,255,255,0) 65%);
  transform: translateX(-100%);
  animation: sheen 11s linear infinite;
  will-change: transform;
}
.hero__sheen.is-paused { animation-play-state: paused; }
@keyframes sheen { from { transform: translateX(-100%); } to { transform: translateX(166.7%); } }
@media (prefers-reduced-motion: reduce) { .hero__sheen { animation: none; transform: translateX(33.3%); } }

.specstrip {
  position: relative; z-index: 3;
  margin-top: -64px;
  background: var(--marking);
  border: 1px solid var(--line);
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
}
.specstrip div { padding: 18px 22px; border-right: 1px solid var(--line); }
.specstrip div:last-child { border-right: 0; }
.specstrip dt { font-family: var(--font-mono); font-size: .6875rem; letter-spacing: var(--track-micro); text-transform: uppercase; color: var(--ink-3); }
.specstrip dd { margin-top: 6px; font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; line-height: 1.1; letter-spacing: var(--track-title); }

@media (max-width: 1040px) {
  .hero__grid { grid-template-columns: 1fr; }
  .claims { max-width: 520px; }
}
@media (max-width: 720px) {
  .specstrip { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: -40px; }
  .specstrip div { border-right: 0; border-bottom: 1px solid var(--line); }
  .specstrip div:nth-child(odd) { border-right: 1px solid var(--line); }
  .specstrip div:nth-last-child(-n+2) { border-bottom: 0; }
  .hero__floor { height: 240px; }
  .claims p { font-size: 1.25rem; }
}

/* ---------- Sections ---------- */
.section { padding: var(--sp-section) 0; }
.section__head { max-width: 760px; }

/* About */
.about { background: var(--paper); border-top: 1px solid var(--line); }
.about__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: clamp(32px, 6vw, 96px); align-items: start; }
.about__statement { font-size: clamp(2rem, 3.2vw, 3rem); line-height: 1; text-transform: uppercase; font-weight: 700; margin-top: 18px; max-width: 25ch; }
.about__statement em { font-style: normal; color: var(--epoxy); }
.about__body { margin-top: 28px; max-width: 58ch; color: var(--ink-2); }
.about__list { margin-top: 28px; display: grid; gap: 14px; }
.about__list li { display: grid; grid-template-columns: 20px 1fr; gap: 14px; align-items: start; }
.about__list svg { width: 20px; height: 20px; margin-top: 4px; color: var(--epoxy); }
.about__aside { display: grid; gap: 20px; }
.about__photo { border: 1px solid var(--line); background: var(--ground-2); }
.about__photo img { width: 100%; }
.about__photo figcaption { padding: 10px 14px; font-family: var(--font-mono); font-size: .75rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--ink-3); border-top: 1px solid var(--line); }
.callout { background: var(--ink); color: var(--marking); padding: 26px 28px; }
.callout p:not(.eyebrow) { margin-top: 12px; font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; line-height: 1.28; letter-spacing: var(--track-title); }
@media (max-width: 900px) {
  .about__grid { grid-template-columns: 1fr; }
  .about__aside { grid-template-columns: minmax(0, 340px) minmax(0, 1fr); align-items: start; }
}
@media (max-width: 600px) { .about__aside { grid-template-columns: 1fr; } }

/* Services + layer diagram */
.services { background: var(--ground); }
.services__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; margin-top: var(--sp-head); }
.stack-wrap { position: sticky; top: calc(var(--nav-h) + 24px); }
.stack { width: 100%; height: auto; }
.stack text { fill: var(--ink-3); }
.stack line { stroke: var(--ink-3); }
#epoxTop stop:nth-child(1) { stop-color: var(--epoxy-hi); }
#epoxTop stop:nth-child(2) { stop-color: var(--epoxy); }
#epoxTop stop:nth-child(3) { stop-color: var(--epoxy); }
.stack .layer { transition: transform 800ms var(--ease-out) var(--d, 0ms), opacity 200ms var(--ease-out); }
.stack .layer[data-i="2"] { transform: translateY(-22px); --d: 0ms; }
.stack .layer[data-i="3"] { transform: translateY(-44px); --d: 70ms; }
.stack .layer[data-i="4"] { transform: translateY(-66px); --d: 140ms; }
.stack .layer[data-i="5"] { transform: translateY(-88px); --d: 210ms; }
.stack .layer text, .stack .layer line { transition: opacity 240ms var(--ease-out) 320ms; }
.js .stack.is-flat .layer[data-i] { transform: translateY(0); }
.js .stack.is-flat .layer text, .js .stack.is-flat .layer line { opacity: 0; }
.stack[data-active] .layer { opacity: .38; }
.stack[data-active="1"] .layer[data-i="1"],
.stack[data-active="2"] .layer[data-i="2"],
.stack[data-active="3"] .layer[data-i="3"],
.stack[data-active="4"] .layer[data-i="4"],
.stack[data-active="5"] .layer[data-i="5"],
.stack[data-active="6"] .layer { opacity: 1; }
.stack__caption { margin-top: 14px; display: flex; justify-content: space-between; gap: 16px; font-family: var(--font-mono); font-size: .75rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--ink-3); }
.stack__caption strong { color: var(--ink); font-weight: 500; display: inline-flex; align-items: center; gap: 8px; }
.stack__caption strong svg { width: 12px; height: 12px; flex: none; }

.steps { border-top: 2px solid var(--ink); margin-inline: -16px; }
.step {
  display: grid; grid-template-columns: 64px 1fr; gap: 20px; align-items: start;
  padding: 22px 16px; border-bottom: 1px solid var(--line-2);
  cursor: default; position: relative;
  transition: background-color 180ms var(--ease-out);
}
.steps .step:last-child { border-bottom: 0; }
.step:hover, .step.is-active { background: var(--paper); }
.step .num { font-size: 2.25rem; line-height: .9; color: var(--ink-3); padding-top: 2px; transition: color 180ms var(--ease-out); }
.step:hover .num, .step.is-active .num { color: var(--epoxy); }
.step h3 { font-size: 1.5rem; font-weight: 600; text-transform: uppercase; letter-spacing: var(--track-title); }
.step p { margin-top: 8px; color: var(--ink-2); max-width: 52ch; }
.services__note { margin-top: 32px; padding-top: 22px; border-top: 1px solid var(--line-2); font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; text-transform: uppercase; letter-spacing: var(--track-title); line-height: 1.15; max-width: 30ch; }
@media (max-width: 900px) {
  .services__grid { grid-template-columns: 1fr; }
  .stack-wrap { position: static; max-width: 520px; }
  .steps { margin-inline: -12px; }
  .step { padding-inline: 12px; }
}

/* Areas */
.areas { background: var(--ground-2); border-top: 1px solid var(--line); }
.areas__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.areas__list { margin-top: 40px; border-top: 2px solid var(--ink); }
.areas__list li { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line-2); font-family: var(--font-display); font-weight: 700; font-size: clamp(1.625rem, 2.4vw, 2.125rem); letter-spacing: var(--track-display); text-transform: uppercase; line-height: 1; }
.areas__list li em { min-width: 0; font-style: normal; }
.areas__list li span { font-family: var(--font-mono); font-size: .75rem; letter-spacing: var(--track-label); color: var(--ink-3); font-weight: 400; text-transform: uppercase; white-space: nowrap; }
.areas__note { margin-top: 22px; color: var(--ink-2); max-width: 46ch; }
.mosaic { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 16px; align-items: start; }
.mosaic__col { display: grid; gap: 16px; }
.mosaic figure { position: relative; overflow: hidden; background: var(--ground); border: 1px solid var(--line); aspect-ratio: var(--ar); }
.mosaic img { width: 100%; height: 100%; object-fit: cover; }
.mosaic figcaption { position: absolute; left: 12px; bottom: 12px; background: var(--marking); color: var(--ink); padding: 6px 10px; font-family: var(--font-mono); font-size: .6875rem; letter-spacing: var(--track-micro); text-transform: uppercase; }
.mosaic .m1 { --ar: 538 / 435; }
.mosaic .m4 { --ar: 555 / 299; }
.mosaic .m2 { --ar: 371 / 400; }
.mosaic .m3 { --ar: 445 / 360; }
@media (max-width: 1040px) { .areas__grid { grid-template-columns: 1fr; } .mosaic { max-width: 900px; } }
@media (max-width: 600px) {
  .mosaic { grid-template-columns: 1fr; gap: 10px; }
  .mosaic__col { gap: 10px; }
}

/* Process (drenched blue) */
.process { background: var(--epoxy); color: var(--marking); position: relative; overflow: hidden; padding-block: clamp(88px, 11vw, 160px); }
.process::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(60% 40% at 80% 0%, rgba(255,255,255,.14), transparent 70%),
    radial-gradient(40% 30% at 10% 100%, color-mix(in srgb, var(--epoxy-ink) 55%, transparent), transparent 70%);
}
.process .wrap { position: relative; }
.process .h2 { color: var(--marking); }
.flow { margin-top: var(--sp-head); position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; }
.flow li { position: relative; padding-top: 94px; }
.flow li:not(:last-child)::before { content: ""; position: absolute; top: 34px; left: 74px; right: -24px; height: 6px; background: var(--marking); }
.flow .num {
  position: absolute; top: 0; left: 0;
  width: 74px; height: 74px; display: grid; place-items: center;
  background: var(--epoxy); color: var(--marking);
  border: 6px solid var(--marking);
  font-size: 2rem; line-height: 1;
}
.flow h3 { font-size: 1.5rem; font-weight: 700; text-transform: uppercase; letter-spacing: var(--track-title); }
.flow p { margin-top: 10px; color: var(--marking-2); font-size: 1.0625rem; max-width: 52ch; }
.process__strips { margin-top: 64px; display: grid; grid-template-columns: minmax(0, 1.039fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.process__strips figure { border: 6px solid var(--marking); background: var(--epoxy-deep); }
.process__strips img { width: 100%; height: auto; }
@media (max-width: 1040px) {
  .flow { grid-template-columns: 1fr; gap: 0; max-width: 680px; }
  .flow li { display: grid; grid-template-columns: 74px 1fr; gap: 20px; padding: 0 0 32px; }
  .flow .num { position: static; }
  .flow li:not(:last-child)::before { left: 34px; right: auto; top: 74px; bottom: 0; width: 6px; height: auto; }
  .flow li > div { padding-top: 12px; }
}
@media (max-width: 640px) {
  .process__strips { grid-template-columns: 1fr; }
}

/* Equipment */
.equipment { background: var(--ground); }
.equipment__grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(32px, 6vw, 96px); align-items: start; margin-top: var(--sp-head); }
.speclist { border-top: 2px solid var(--ink); }
.speclist > div { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line-2); }
.speclist dt { font-family: var(--font-mono); font-size: .75rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--ink-3); padding-top: 6px; }
.speclist dd { font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; text-transform: uppercase; letter-spacing: var(--track-title); line-height: 1.1; }
.speclist dd span { display: block; }
.equipment__goal { margin-top: 28px; color: var(--ink-2); max-width: 52ch; }
.equipment__goal strong { color: var(--ink); font-weight: 600; }
.machines { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.machines figure { border: 1px solid var(--line); background: var(--ground-2); min-width: 0; }
.machines .wide { grid-column: 1 / -1; }
.machines img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3 / 4; }
.machines .wide img { aspect-ratio: 567 / 306; }
.machines figcaption { padding: 8px 12px; font-family: var(--font-mono); font-size: .6875rem; letter-spacing: var(--track-micro); text-transform: uppercase; color: var(--ink-3); border-top: 1px solid var(--line); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 900px) {
  .equipment__grid { grid-template-columns: 1fr; }
  .machines { max-width: 600px; }
}
@media (max-width: 480px) {
  .speclist > div { grid-template-columns: 1fr; gap: 6px; }
  .machines { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .machines figcaption { display: none; }
}

/* Why FGM */
.why { background: var(--ground-2); border-top: 1px solid var(--line); padding-block: var(--sp-section-tight); }
.why__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 2px solid var(--ink); margin-top: var(--sp-head); }
.why__item { padding: 32px 32px 36px 0; border-bottom: 1px solid var(--line-2); display: grid; grid-template-columns: 52px 1fr; gap: 18px; }
.why__item:nth-child(odd) { border-right: 1px solid var(--line-2); }
.why__item:nth-child(even) { padding-left: 32px; }
.why__item svg { width: 40px; height: 40px; color: var(--epoxy); }
.why__item h3 { font-size: 2rem; font-weight: 700; text-transform: uppercase; letter-spacing: var(--track-title); }
.why__item p { margin-top: 10px; color: var(--ink-2); max-width: 40ch; }
.why__next { margin-top: 40px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: center; background: var(--ink); color: var(--marking); padding: 28px 32px; }
.why__next p { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.25rem, 1.8vw, 1.5rem); line-height: 1.28; max-width: 44ch; }
.why__next p strong { color: var(--marking); font-weight: 700; }
.why__next p strong::before { content: ""; display: inline-block; width: 28px; height: 3px; background: var(--safety); vertical-align: middle; margin-right: 12px; }
@media (max-width: 760px) {
  .why__grid { grid-template-columns: 1fr; }
  .why__item { padding: 24px 0 28px !important; border-right: 0 !important; }
  .why__next { grid-template-columns: 1fr; }
}

/* Cooperation + request form */
.coop { background: var(--paper); border-top: 1px solid var(--line); }
.coop__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 96px); align-items: start; margin-top: var(--sp-head); }
.checklist { border-top: 2px solid var(--ink); }
.checklist li { display: grid; grid-template-columns: 26px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line-2); font-size: 1.0625rem; }
.checklist svg { width: 22px; height: 22px; margin-top: 2px; }
.checklist--need svg { color: var(--epoxy); }
.checklist--give svg { color: var(--ink); }
.coop h3.sub { font-size: 1.25rem; font-weight: 600; text-transform: uppercase; letter-spacing: var(--track-ui); margin-bottom: 16px; }

.request { margin-top: clamp(56px, 7vw, 96px); background: var(--marking); border: 1px solid var(--line); box-shadow: 0 30px 60px -40px rgba(15,23,32,.35); }
.request__head { padding: 28px clamp(20px, 3vw, 40px); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.request__head h3 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; text-transform: uppercase; letter-spacing: var(--track-title); }
.request__head p { color: var(--ink-2); max-width: 52ch; margin-top: 8px; }
.request__direct { font-family: var(--font-mono); font-size: .8125rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--ink-3); text-align: right; }
.request__direct a { display: block; color: var(--ink); text-decoration: none; font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; letter-spacing: .01em; text-transform: none; }
.request__direct a:hover { color: var(--epoxy); }
a[href^="tel:"] { white-space: nowrap; }
form.rq { position: relative; padding: clamp(20px, 3vw, 40px); display: grid; gap: 24px; }
.rq__group { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; min-width: 0; }
.rq__group + .rq__group { padding-top: 24px; border-top: 1px solid var(--line); }
.rq__group .grp { grid-column: span 12; font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; text-transform: uppercase; letter-spacing: var(--track-ui); margin-bottom: -6px; }
.f { display: grid; gap: 6px; min-width: 0; }
.f label, .f > .lbl { font-family: var(--font-mono); font-size: .75rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--ink-2); }
.f label .req, .f .lbl .req { color: var(--epoxy); }
.f input, .f select, .f textarea {
  width: 100%; min-height: 50px; padding: 12px 14px;
  border: 1.5px solid var(--line-3); border-radius: 0; background: var(--paper); color: var(--ink);
  font: inherit; font-size: 1rem;
  transition: border-color 160ms var(--ease-out), box-shadow 160ms var(--ease-out);
}
.f textarea { min-height: 128px; resize: vertical; }
.f ::placeholder { color: var(--ink-3); opacity: 1; }
.f select:has(option[value=""]:checked) { color: var(--ink-3); }
.f input:focus, .f select:focus, .f textarea:focus { outline: none; border-color: var(--epoxy); box-shadow: 0 0 0 1.5px var(--epoxy); }
.f input[aria-invalid="true"], .f textarea[aria-invalid="true"] { border-color: var(--error-line); }
.f .err { display: none; font-size: .875rem; color: var(--error); }
.f.has-error .err { display: block; animation: err-in 220ms var(--ease-out) both; }
@keyframes err-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.f .hint { font-size: .875rem; color: var(--ink-3); }
.unit { position: relative; }
.unit input { padding-right: 52px; }
.unit::after { content: attr(data-unit); position: absolute; right: 14px; top: 50%; transform: translateY(-50%); font-family: var(--font-mono); font-size: .8125rem; color: var(--ink-3); pointer-events: none; }
.c12 { grid-column: span 12; } .c8 { grid-column: span 8; } .c6 { grid-column: span 6; } .c4 { grid-column: span 4; } .c3 { grid-column: span 3; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.chip span {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px;
  border: 1.5px solid var(--line-3); background: var(--paper);
  font-family: var(--font-display); font-weight: 600; font-size: 1rem; letter-spacing: var(--track-ui); text-transform: uppercase;
  transition: background-color 140ms var(--ease-out), border-color 140ms var(--ease-out), color 140ms var(--ease-out), transform 140ms var(--ease-out);
}
.chip span::before { content: ""; width: 10px; height: 10px; border: 1.5px solid var(--line-3); background: transparent; transition: background-color 140ms var(--ease-out), border-color 140ms var(--ease-out); }
.chip input:checked + span { background: var(--ink); color: var(--marking); border-color: var(--ink); }
.chip input:checked + span::before { background: var(--safety); border-color: var(--safety); }
.chip input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.chip:active span { transform: scale(.97); }
@media (hover: hover) and (pointer: fine) {
  .chip:hover span { border-color: var(--ink); }
  .chip:hover span::before { border-color: var(--ink); }
}
.rq__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; padding-top: 8px; border-top: 1px solid var(--line); }
.rq__foot .note { color: var(--ink-3); font-size: .875rem; max-width: 60ch; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn[aria-busy="true"] { opacity: .72; cursor: progress; }
.rq__status:not(.is-visible) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.rq__status.is-visible { padding: 16px 18px; border: 1.5px solid var(--epoxy); background: color-mix(in srgb, var(--epoxy) 6%, var(--marking)); animation: rise 360ms var(--ease-out) both; }
.rq__status:focus { outline: none; }
.rq__status p { margin: 0; }
.rq__status .actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
@media (max-width: 900px) {
  .coop__grid { grid-template-columns: 1fr; }
  .c8, .c6, .c4, .c3 { grid-column: span 12; }
  .c4.half, .c3.half { grid-column: span 6; }
  .request__direct { text-align: left; }
  .f:not(fieldset) { grid-template-rows: 1fr auto; }
  .f > label { align-self: end; }
}
@media (forced-colors: active) {
  .chip input:checked + span { border: 3px solid Highlight; }
  .chip input:checked + span::before { background: Highlight; border-color: Highlight; forced-color-adjust: none; }
  .lang button[aria-pressed="true"] { border: 2px solid Highlight; text-decoration: underline; }
  .eyebrow::before, .flow li::before, .site-header::before, .why__next p strong::before { background: CanvasText; forced-color-adjust: none; }
  .rq__status.is-visible { border-color: CanvasText; }
}

/* Contact / footer */
.contact { background: var(--ink); color: var(--marking); border-top: 6px solid var(--safety); }
.contact__grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.contact .h2 { color: var(--marking); }
.contact__big { margin-top: 32px; display: grid; gap: 10px; }
.contact__big a { display: inline-block; font-family: var(--font-display); font-weight: 700; font-size: clamp(1.75rem, 3.4vw, 2.75rem); text-decoration: none; line-height: 1.05; letter-spacing: -.005em; overflow-wrap: anywhere; }
.contact__big a:hover { color: var(--marking); text-decoration: underline; text-decoration-color: var(--safety); text-decoration-thickness: 4px; text-underline-offset: .14em; }
.contact__big small { display: block; font-family: var(--font-mono); font-size: .75rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--on-ink-3); margin-bottom: 4px; }
.contact__avail { margin-top: 28px; color: var(--on-ink-2); max-width: 48ch; }
.contact__data { border-top: 1px solid var(--on-ink-line-2); }
.contact__data > div { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--on-ink-line); }
.contact__data dt { font-family: var(--font-mono); font-size: .75rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--on-ink-3); padding-top: 3px; }
.contact__data dd { font-size: 1.0625rem; }
@media (max-width: 900px) {
  .contact__grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .contact__data > div { grid-template-columns: 1fr; gap: 4px; }
  .contact__data dt { padding-top: 0; }
}

.footer { background: var(--ink); color: var(--on-ink-2); border-top: 1px solid var(--on-ink-line); padding: 28px 0 40px; font-size: 1rem; }
.footer__row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px 24px; }
.footer__legal { display: flex; gap: 6px 22px; flex-wrap: wrap; }
.footer details { margin-top: 20px; border-top: 1px solid var(--on-ink-line); }
.footer details + details { margin-top: 0; }
.footer details:last-of-type { border-bottom: 1px solid var(--on-ink-line); }
.footer summary { cursor: pointer; padding: 14px 0; font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; text-transform: uppercase; letter-spacing: var(--track-ui); color: var(--marking); list-style: none; display: flex; align-items: center; gap: 12px; }
.footer summary::-webkit-details-marker { display: none; }
.footer summary::before { content: "+"; font-family: var(--font-mono); color: var(--safety); width: 14px; }
.footer details[open] summary::before { content: "–"; }
.footer .legal-body { padding: 0 0 22px; max-width: 68ch; color: var(--on-ink-2); line-height: 1.68; letter-spacing: .01em; }
.footer details[open] .legal-body { animation: fadein 240ms var(--ease-out) both; }
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }
.footer .legal-body p + p { margin-top: 10px; }
.footer .legal-body h3 { font-size: 1.25rem; font-weight: 600; text-transform: uppercase; letter-spacing: var(--track-ui); margin: 18px 0 6px; color: var(--marking); }
.footer .legal-body .todo { color: var(--marking); outline: 1px dashed var(--safety); outline-offset: 2px; padding: 0 3px; }
.footer a { color: inherit; }
.footer a:hover { color: var(--marking); }
.footer__brand { display: flex; align-items: center; gap: 10px; color: var(--marking); font-family: var(--font-display); font-weight: 700; letter-spacing: var(--track-ui); font-size: 1.25rem; }
.footer__brand svg { width: 26px; height: 26px; }

/* ---------- Reveal on scroll ---------- */
.js .rv { opacity: 0; transform: translateY(16px); transition: opacity 640ms var(--ease-out), transform 640ms var(--ease-out); }
.js .rv.is-in { opacity: 1; transform: none; }
.js .rv-stagger > * { opacity: 0; transform: translateY(14px); transition: opacity 560ms var(--ease-out), transform 560ms var(--ease-out); }
.js .rv-stagger.is-in > * { opacity: 1; transform: none; }
.js .rv-stagger.is-in > :nth-child(2) { transition-delay: 60ms; }
.js .rv-stagger.is-in > :nth-child(3) { transition-delay: 120ms; }
.js .rv-stagger.is-in > :nth-child(4) { transition-delay: 180ms; }
.js .rv-stagger.is-in > :nth-child(5) { transition-delay: 240ms; }
.js .rv-stagger.is-in > :nth-child(6) { transition-delay: 300ms; }
@media (prefers-reduced-motion: reduce) {
  .js .rv, .js .rv-stagger > * { opacity: 1; transform: none; transition: none; }
}

/* Hero load sequence */
.js .hero-in > * { animation: rise 700ms var(--ease-out) both; }
.js .hero-in > :nth-child(1) { animation-delay: 40ms; }
.js .hero-in > :nth-child(2) { animation-delay: 120ms; }
.js .hero-in > :nth-child(3) { animation-delay: 200ms; }
.js .hero-in > :nth-child(4) { animation-delay: 280ms; }
.js .claims > li { animation: rise 700ms var(--ease-out) both; }
.js .claims > :nth-child(1) { animation-delay: 360ms; }
.js .claims > :nth-child(2) { animation-delay: 440ms; }
.js .claims > :nth-child(3) { animation-delay: 520ms; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.js .hero__plane { animation: floorin 1200ms var(--ease-out) both; }
@keyframes floorin { from { opacity: 0; transform: rotateX(60deg) translateY(60px); } to { opacity: 1; transform: rotateX(60deg) translateY(0); } }
@media (prefers-reduced-motion: reduce) {
  .js .hero-in > *, .js .claims > li, .js .hero__plane { animation: none; }
}

/* Print */
@media print {
  .site-header, .hero__floor, .hero__sheen, .request, .nav__toggle, .skip { display: none !important; }
  .specstrip { margin-top: 24px; }
  .js .rv, .js .rv-stagger > * { opacity: 1 !important; transform: none !important; transition: none !important; }
  .js .hero-in > *, .js .claims > li, .js .hero__plane { animation: none !important; }
  .stack-wrap { position: static; }
  body, .process, .contact, .footer, .callout, .why__next { background: #fff !important; color: #000 !important; }
  .process *, .contact *, .footer *, .callout *, .why__next *, .on-blue *, .on-ink * { color: #000 !important; background: transparent !important; }
  .process::before { display: none; }
  .flow .num { border-color: #000; }
  .flow li::before, .eyebrow::before, .site-header::before, .why__next p strong::before { background: #000 !important; }
  .request, .site-header.is-scrolled { box-shadow: none; }
  section, figure, .step, .why__item { break-inside: avoid; }
}