/* Geomet International B.V. — site styles */

:root {
  color-scheme: light;

  /* Fixed "furnace" palette — used for masthead, hero and footer in both themes */
  --dk-ground: #0C0D10;
  --dk-surface: #15171C;
  --dk-ink: #F3F0EA;
  --dk-muted: #9B958A;
  --dk-line: #2A2D34;

  /* Theme tokens (light) */
  --ground: #F6F4F0;
  --surface: #FFFFFF;
  --surface-2: #EEEBE4;
  --ink: #14161A;
  --ink-2: #55504A;
  --line: #DCD7CE;
  --accent: #B8791A;
  --accent-bright: #E39A2B;
  --accent-soft: rgba(227, 154, 43, 0.14);

  --font-display: "Archivo", "Arial Narrow", Helvetica, Arial, sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  --wrap: 1140px;
  --gutter: 24px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ground: #0C0D10;
    --surface: #131519;
    --surface-2: #1B1E24;
    --ink: #F3F0EA;
    --ink-2: #A49E94;
    --line: #272A31;
    --accent: #E39A2B;
    --accent-bright: #F0AE45;
    --accent-soft: rgba(227, 154, 43, 0.16);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --ground: #0C0D10;
  --surface: #131519;
  --surface-2: #1B1E24;
  --ink: #F3F0EA;
  --ink-2: #A49E94;
  --line: #272A31;
  --accent: #E39A2B;
  --accent-bright: #F0AE45;
  --accent-soft: rgba(227, 154, 43, 0.16);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.015em;
  text-wrap: balance;
  margin: 0;
}

p { margin: 0; }

.wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}

.section {
  padding-block: clamp(56px, 8vw, 96px);
  border-top: 1px solid var(--line);
}

.section__head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 62ch;
  margin-bottom: 40px;
}

.section__head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); }

.lede { color: var(--ink-2); font-size: 1.05rem; }

/* ---------- Masthead ---------- */

.masthead {
  background: var(--dk-ground);
  color: var(--dk-ink);
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 40;
  border-bottom: 1px solid var(--dk-line);
}

.masthead__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--dk-ink);
  text-decoration: none;
}

.brand svg { width: 38px; height: 38px; flex: none; }

.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  line-height: 1;
}

.brand__sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  color: var(--dk-muted);
  text-transform: uppercase;
  line-height: 1.4;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.nav a {
  color: var(--dk-ink);
  text-decoration: none;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  padding-block: 4px;
  border-bottom: 1px solid transparent;
}

.nav a:hover { border-bottom-color: var(--accent-bright); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 11px 20px;
  border: 1px solid var(--accent-bright);
  background: var(--accent-bright);
  color: #16120A;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease;
}

.btn:hover { background: transparent; color: var(--accent-bright); }

.btn--ghost {
  background: transparent;
  color: inherit;
  border-color: currentColor;
  opacity: 0.85;
}

.btn--ghost:hover { background: transparent; color: var(--accent-bright); border-color: var(--accent-bright); opacity: 1; }

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

.hero {
  background: var(--dk-ground);
  color: var(--dk-ink);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(243, 240, 234, 0.05) 0 1px, transparent 1px 84px),
    radial-gradient(120% 90% at 78% 12%, rgba(227, 154, 43, 0.16), transparent 62%);
  pointer-events: none;
}

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

.hero__inner {
  padding-block: clamp(56px, 9vw, 104px);
  display: grid;
  gap: 26px;
  max-width: 47ch;
}

.hero h1 {
  font-size: clamp(2.5rem, 7vw, 4.3rem);
  letter-spacing: -0.03em;
}

.hero h1 em { font-style: normal; color: var(--accent-bright); }

.hero p { color: #CFC9BF; font-size: 1.08rem; max-width: 56ch; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero__rule {
  width: 72px;
  height: 3px;
  background: var(--accent-bright);
}

/* ---------- Facts strip ---------- */

.strip {
  background: var(--dk-surface);
  color: var(--dk-ink);
  border-top: 1px solid var(--dk-line);
}

.strip__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1px;
  background: var(--dk-line);
}

.strip__item {
  background: var(--dk-surface);
  padding: 22px 20px;
  display: grid;
  gap: 4px;
}

.strip__item dt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dk-muted);
}

.strip__item--list dd { font-size: 0.98rem; letter-spacing: 0.01em; }

.strip__item dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.12rem;
  font-variant-numeric: tabular-nums;
}

/* ---------- Products ---------- */

.products {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

@media (max-width: 780px) {
  .products { grid-template-columns: minmax(0, 1fr); }
}

.product {
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  padding: 26px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.product__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.product h3 { font-size: 1.35rem; }

.symbol {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-soft);
  padding: 3px 9px;
  white-space: nowrap;
}

.specs { margin: 0; display: grid; gap: 0; }

.specs div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-block: 8px;
  border-top: 1px dotted var(--line);
  font-size: 0.86rem;
}

.specs div:first-child { border-top: none; }

.specs dt { color: var(--ink-2); }

.specs dd {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
  letter-spacing: -0.01em;
}

.product__use {
  font-size: 0.9rem;
  color: var(--ink-2);
  margin-top: auto;
  padding-top: 4px;
}

.product__use span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}

.note {
  margin-top: 28px;
  font-size: 0.88rem;
  color: var(--ink-2);
  border-left: 2px solid var(--accent);
  padding-left: 14px;
  max-width: 70ch;
}

/* ---------- Supply terms ---------- */

.terms {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 26px;
  margin-top: 8px;
}

.terms h3 {
  font-size: 1rem;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.terms p { font-size: 0.9rem; color: var(--ink-2); }

.terms > div { border-top: 1px solid var(--line); padding-top: 16px; }

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

.about {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.about__prose { display: grid; gap: 18px; max-width: 62ch; }
.about__prose p { color: var(--ink-2); }
.about__prose p strong { color: var(--ink); font-weight: 600; }

.registry {
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 26px 24px;
  display: grid;
  gap: 0;
  margin: 0;
}

.registry div {
  display: grid;
  gap: 2px;
  padding-block: 12px;
  border-top: 1px solid var(--line);
}

.registry div:first-child { border-top: none; padding-top: 0; }

.registry dt {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.registry dd {
  margin: 0;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
}

/* ---------- Quote form ---------- */

.quote {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.quote__intro { display: grid; gap: 16px; max-width: 46ch; }
.quote__intro p { color: var(--ink-2); }

.contact-line {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  display: grid;
  gap: 6px;
}

.contact-line span { color: var(--ink-2); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; }

.form {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 28px 26px;
  display: grid;
  gap: 18px;
}

.field { display: grid; gap: 6px; }

.field--half { grid-column: span 1; }

.form__row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px;
}

label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
}

input, select, textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--ground);
  border: 1px solid var(--line);
  padding: 11px 12px;
  width: 100%;
}

textarea { resize: vertical; min-height: 96px; }

.form__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  justify-content: space-between;
}

.form__foot small { color: var(--ink-2); font-size: 0.78rem; max-width: 34ch; }

.sent {
  grid-column: 1 / -1;
  border: 1px solid var(--accent);
  background: var(--accent-soft);
  padding: 20px;
  display: grid;
  gap: 12px;
}

.sent h3 { font-size: 1.05rem; }
.sent p { font-size: 0.88rem; color: var(--ink-2); }

.sent pre {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  white-space: pre-wrap;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 14px;
  margin: 0;
  max-height: 260px;
  overflow: auto;
}

.sent__actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

[hidden] { display: none !important; }

.btn--quiet {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.btn--quiet:hover { border-color: var(--accent); color: var(--accent); background: transparent; }

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

.footer {
  background: var(--dk-ground);
  color: var(--dk-ink);
  padding-block: 56px 32px;
}

.footer a { color: var(--dk-ink); }
.footer a:hover { color: var(--accent-bright); }

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--dk-line);
}

.footer h4 {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dk-muted);
  margin-bottom: 12px;
}

.footer p, .footer li { color: #CFC9BF; font-size: 0.92rem; }

.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }

.footer__bottom {
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--dk-muted);
}

/* ---------- Legal page ---------- */

.legal-head {
  background: var(--dk-ground);
  color: var(--dk-ink);
  padding-block: clamp(44px, 7vw, 72px);
}

.legal-head h1 { font-size: clamp(2.1rem, 5vw, 3.2rem); }
.legal-head p { color: #CFC9BF; margin-top: 12px; }

.legal {
  padding-block: clamp(44px, 7vw, 76px);
  display: grid;
  gap: 40px;
  max-width: 76ch;
}

.legal section { display: grid; gap: 14px; }

.legal h2 {
  font-size: 1.5rem;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.legal h3 { font-size: 1.02rem; letter-spacing: 0; margin-top: 6px; }

.legal p, .legal li { color: var(--ink-2); font-size: 0.97rem; }

.legal ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; }

.legal .registry { max-width: 420px; }

.tbd {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 1px 6px;
  white-space: nowrap;
}

.back-link {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

@media (max-width: 860px) {
  .about, .quote { grid-template-columns: minmax(0, 1fr); }
  .nav { gap: 16px; }
  .nav a { font-size: 0.82rem; }
}

@media (max-width: 620px) {
  .masthead__inner { flex-wrap: wrap; }
  .nav { width: 100%; justify-content: flex-start; }
  .brand__sub { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}