/* ==========================================================================
   Sigma Global Services — stylesheet
   Hospital Furniture · Hospital Equipment · Hospital Construction, Jaipur
   Design: 3i Planet — Archivo + IBM Plex Mono, petrol / paper / copper
   ========================================================================== */

:root {
  /* colour */
  --c-ink: #13232a;
  --c-ink-2: #2a3a40;
  --c-petrol: #1b4d52;
  --c-petrol-deep: #0f3236;
  --c-petrol-soft: #2f6a6f;
  --c-mist: #e3eae7;
  --c-paper: #f5f3ee;
  --c-white: #ffffff;
  --c-line: #d8d5cc;
  --c-line-dark: rgba(255, 255, 255, .16);
  --c-muted: #56666b;
  --c-copper: #a85b24;
  --c-copper-light: #d89a62;

  /* type */
  --font-sans: "Archivo", "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  /* spacing (4px base) */
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-5: 24px;
  --space-6: 32px; --space-7: 48px; --space-8: 64px; --space-9: 96px; --space-10: 128px;
  --section: clamp(64px, 9vw, 128px);
  --gutter: clamp(16px, 4vw, 48px);
  --wrap: 1280px;

  --radius-1: 2px;
  --radius-2: 4px;
  --shadow-1: 0 1px 2px rgba(19, 35, 42, .06), 0 2px 8px rgba(19, 35, 42, .05);
  --shadow-2: 0 10px 30px -12px rgba(19, 35, 42, .28);
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --dur: 240ms;
  --header-h: 76px;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body { overflow-x: clip; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--c-ink);
  background: var(--c-paper);
  font-variation-settings: "wdth" 100;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--c-petrol); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--c-copper); }
p { margin: 0 0 1em; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4 {
  margin: 0;
  font-weight: 650;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--c-ink);
  text-wrap: balance;
}
h1 { font-size: clamp(2.1rem, 4.6vw, 3.9rem); font-variation-settings: "wdth" 88; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.75rem); font-variation-settings: "wdth" 90; }
h3 { font-size: clamp(1.2rem, 1.6vw, 1.45rem); font-variation-settings: "wdth" 96; }
h4 { font-size: 1.05rem; }
[id] { scroll-margin-top: calc(var(--header-h) + 24px); }
:focus-visible { outline: 2px solid var(--c-copper); outline-offset: 3px; }
::selection { background: var(--c-petrol); color: #fff; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.narrow { max-width: 68ch; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 300; background: var(--c-ink); color: #fff; padding: 10px 16px; }
.skip-link:focus { top: 12px; color: #fff; }

/* ---------- type utilities ---------- */
.mono, .label {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-weight: 500;
}
.label { color: var(--c-copper); display: inline-block; margin-bottom: var(--space-4); }
.lead { font-size: clamp(1.08rem, 1.4vw, 1.25rem); line-height: 1.6; color: var(--c-ink-2); }
.muted { color: var(--c-muted); }

/* ---------- signature: dimension rule (engineering drawing line) ---------- */
.dim {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .05em;
  color: var(--c-muted); text-transform: uppercase;
}
.dim::before, .dim::after {
  content: ""; flex: 1; height: 9px;
  border-top: 1px solid currentColor;
  transform: translateY(4px);
  opacity: .55;
}
.dim::before { border-left: 1px solid currentColor; }
.dim::after { border-right: 1px solid currentColor; }
.dim--start::before { display: none; }
.dim--start { justify-content: flex-start; }
.dim--light { color: rgba(255, 255, 255, .7); }

.section-head { display: grid; gap: var(--space-4); margin-bottom: clamp(32px, 5vw, 64px); }
.section-head .dim { max-width: 420px; }
.section-head--split { grid-template-columns: 1fr; align-items: end; }
@media (min-width: 900px) {
  .section-head--split { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: var(--space-8); }
}

/* ---------- buttons ---------- */
.btn {
  --bg: var(--c-petrol); --fg: #fff; --bd: var(--c-petrol);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 22px;
  font: 600 .95rem/1.2 var(--font-sans);
  letter-spacing: .01em;
  color: var(--fg); background: var(--bg);
  border: 1px solid var(--bd); border-radius: var(--radius-1);
  text-decoration: none; cursor: pointer;
  transition: background-color var(--dur) var(--ease-out), color var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out), transform 160ms var(--ease-out);
}
.btn svg { width: 18px; height: 18px; flex: none; transition: transform var(--dur) var(--ease-out); }
.btn:hover { --bg: var(--c-petrol-deep); --bd: var(--c-petrol-deep); color: #fff; }
.btn:hover svg { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }
.btn--copper { --bg: var(--c-copper); --bd: var(--c-copper); }
.btn--copper:hover { --bg: #8e4c1d; --bd: #8e4c1d; }
.btn--ghost { --bg: transparent; --fg: var(--c-ink); --bd: var(--c-ink); }
.btn--ghost:hover { --bg: var(--c-ink); --fg: #fff; --bd: var(--c-ink); }
.btn--light { --bg: #fff; --fg: var(--c-ink); --bd: #fff; }
.btn--light:hover { --bg: var(--c-mist); --fg: var(--c-ink); --bd: var(--c-mist); color: var(--c-ink); }
.btn--outline-light { --bg: transparent; --fg: #fff; --bd: rgba(255, 255, 255, .55); }
.btn--outline-light:hover { --bg: #fff; --fg: var(--c-ink); --bd: #fff; color: var(--c-ink); }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; text-decoration: none; color: var(--c-petrol);
  border-bottom: 1px solid currentColor; padding-bottom: 2px;
}
.link-arrow svg { width: 16px; height: 16px; transition: transform var(--dur) var(--ease-out); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- utility top bar ---------- */
.topbar { background: var(--c-ink); color: rgba(255, 255, 255, .78); font-size: .82rem; }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); min-height: 38px; }
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { color: var(--c-copper-light); }
.topbar__item { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.topbar__item svg { width: 14px; height: 14px; opacity: .7; }
.topbar__right { display: flex; gap: var(--space-5); }
@media (max-width: 899px) { .topbar__addr { display: none; } .topbar .wrap { justify-content: center; } }
@media (max-width: 479px) { .topbar__mail { display: none; } }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .97);
  border-bottom: 1px solid var(--c-line);
  transition: box-shadow var(--dur) var(--ease-out);
}
.site-header.is-scrolled { box-shadow: 0 6px 24px -14px rgba(19, 35, 42, .35); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); height: var(--header-h); transition: height var(--dur) var(--ease-out); }
.site-header.is-scrolled .wrap { height: 64px; }

.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--c-ink); flex: none; }
.brand:hover { color: var(--c-ink); }
.brand__mark { width: 42px; height: 42px; flex: none; }
.brand__text { display: grid; line-height: 1; }
.brand__name { font-weight: 750; font-size: 1.32rem; letter-spacing: .08em; font-variation-settings: "wdth" 112; }
.brand__sub { font-family: var(--font-mono); font-size: .64rem; letter-spacing: .2em; color: var(--c-muted); margin-top: 5px; }

.nav { display: none; }
.nav__list { list-style: none; display: flex; align-items: center; gap: 2px; }
.nav__link {
  position: relative; display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 11px; font-size: .9rem; font-weight: 550;
  color: var(--c-ink); text-decoration: none; white-space: nowrap;
  background: none; border: 0; cursor: pointer; font-family: inherit;
}
.nav__link::after {
  content: ""; position: absolute; left: 11px; right: 11px; bottom: 4px; height: 2px;
  background: var(--c-copper); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur) var(--ease-out);
}
.nav__link:hover { color: var(--c-petrol); }
.nav__link:hover::after, .nav__link[aria-current="page"]::after, .nav__item--parent.is-current > .nav__link::after { transform: scaleX(1); }
.nav__link svg { width: 12px; height: 12px; transition: transform var(--dur) var(--ease-out); }
.nav__item--parent { position: relative; }
.nav__sub {
  position: absolute; top: 100%; left: 0; min-width: 230px;
  list-style: none; padding: 8px; background: #fff;
  border: 1px solid var(--c-line); box-shadow: var(--shadow-2);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity 180ms var(--ease-out), transform 180ms var(--ease-out), visibility 180ms;
}
.nav__item--parent:hover .nav__sub, .nav__item--parent:focus-within .nav__sub, .nav__item--parent.is-open .nav__sub { opacity: 1; visibility: visible; transform: none; }
.nav__item--parent:hover > .nav__link svg { transform: rotate(180deg); }
.nav__sub a { display: block; padding: 9px 12px; font-size: .9rem; color: var(--c-ink); text-decoration: none; }
.nav__sub a:hover, .nav__sub a[aria-current="page"] { background: var(--c-paper); color: var(--c-petrol); }

.header-cta { display: none; white-space: nowrap; flex: none; }
.header-cta .cta-short { display: none; }
@media (max-width: 1439px) { .header-cta .cta-num { display: none; } .header-cta .cta-short { display: inline; } }
.menu-toggle {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 44px; padding: 8px 14px;
  font: 600 .9rem var(--font-sans); color: var(--c-ink);
  background: transparent; border: 1px solid var(--c-ink); border-radius: var(--radius-1); cursor: pointer;
}
.menu-toggle svg { width: 18px; height: 18px; }

@media (min-width: 1200px) {
  .nav { display: block; }
  .header-cta { display: inline-flex; }
  .menu-toggle { display: none; }
}
@media (min-width: 1200px) and (max-width: 1399px) {
  .nav__link { padding: 10px 8px; font-size: .86rem; }
  .nav__link::after { left: 8px; right: 8px; }
}

/* mobile sheet */
.mnav {
  position: fixed; inset: 0; z-index: 200;
  display: flex; flex-direction: column;
  background: var(--c-ink); color: #fff;
  transform: translateX(100%); visibility: hidden;
  transition: transform 380ms var(--ease-out), visibility 380ms;
}
.mnav.is-open { transform: none; visibility: visible; }
.mnav__top { display: flex; align-items: center; justify-content: space-between; padding: 14px var(--gutter); border-bottom: 1px solid var(--c-line-dark); }
.mnav__top .brand, .mnav__top .brand:hover { color: #fff; }
.mnav__top .brand__sub { color: rgba(255, 255, 255, .6); }
.mnav__close { width: 44px; height: 44px; display: grid; place-items: center; background: none; border: 1px solid var(--c-line-dark); color: #fff; cursor: pointer; }
.mnav__close svg { width: 20px; height: 20px; }
.mnav__body { flex: 1; overflow-y: auto; padding: 8px var(--gutter) 24px; }
.mnav__list { list-style: none; }
.mnav__list a {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  padding: 15px 0; border-bottom: 1px solid var(--c-line-dark);
  color: #fff; text-decoration: none; font-size: 1.2rem; font-weight: 550;
}
.mnav__list a span { font-family: var(--font-mono); font-size: .72rem; color: rgba(255, 255, 255, .45); }
.mnav__list a[aria-current="page"] { color: var(--c-copper-light); }
.mnav__foot { padding: 16px var(--gutter) 24px; display: grid; gap: 10px; border-top: 1px solid var(--c-line-dark); }
.mnav__foot .btn { width: 100%; }
body.menu-open { overflow: hidden; }
@media (min-width: 1200px) { .mnav { display: none; } }

/* ---------- hero slider ---------- */
.hero { position: relative; background: var(--c-ink); color: #fff; overflow: hidden; }
.hero__track { position: relative; height: clamp(540px, calc(100svh - 170px), 720px); }
@media (min-width: 900px) {
  .hero__track { height: auto; aspect-ratio: 1920 / 800; min-height: 560px; max-height: 800px; }
}
.slide {
  position: absolute; inset: 0;
  opacity: 0; visibility: hidden;
  transition: opacity 900ms var(--ease-out), visibility 900ms;
}
.slide.is-active { opacity: 1; visibility: visible; z-index: 1; }
.slide picture, .slide img { position: absolute; inset: 0; width: 100%; height: 100%; }
.slide img { object-fit: cover; transform: scale(1.04); transition: transform 7s linear; }
.slide.is-active img { transform: scale(1); }
.slide::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 26, 30, .82) 0%, rgba(10, 26, 30, .55) 42%, rgba(10, 26, 30, .08) 75%),
    linear-gradient(0deg, rgba(10, 26, 30, .55) 0%, rgba(10, 26, 30, 0) 40%);
}
@media (max-width: 899px) {
  .slide::after { background: linear-gradient(0deg, rgba(10, 26, 30, .92) 0%, rgba(10, 26, 30, .62) 48%, rgba(10, 26, 30, .15) 100%); }
}
.slide__content {
  position: absolute; z-index: 2; left: 0; right: 0; bottom: 0;
  padding-bottom: clamp(104px, 12vw, 128px);
}
.slide__inner { max-width: 640px; }
.slide__kicker { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; color: var(--c-copper-light); }
.slide__kicker::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.slide__title { color: #fff; font-size: clamp(2rem, 4.4vw, 3.7rem); margin-bottom: 18px; }
.slide__text { color: rgba(255, 255, 255, .86); font-size: clamp(1rem, 1.3vw, 1.15rem); max-width: 54ch; margin-bottom: 28px; }
.slide__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.slide .slide__inner > * { opacity: 0; transform: translateY(14px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
.slide.is-active .slide__inner > * { opacity: 1; transform: none; }
.slide.is-active .slide__inner > *:nth-child(2) { transition-delay: 90ms; }
.slide.is-active .slide__inner > *:nth-child(3) { transition-delay: 160ms; }
.slide.is-active .slide__inner > *:nth-child(4) { transition-delay: 230ms; }
.no-js .slide:first-child { opacity: 1; visibility: visible; }
.no-js .slide .slide__inner > * { opacity: 1; transform: none; }

.hero__controls {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: 0;
  border-top: 1px solid var(--c-line-dark);
}
.hero__controls .wrap { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); height: 72px; }
.hero__tabs { display: flex; gap: 0; list-style: none; flex: 1; max-width: 760px; }
.hero__tab {
  position: relative; flex: 1; text-align: left;
  padding: 14px 16px 12px 0; margin-right: 16px;
  background: none; border: 0; color: rgba(255, 255, 255, .55); cursor: pointer;
  font: 500 .74rem/1.3 var(--font-mono); letter-spacing: .06em; text-transform: uppercase;
}
.hero__tab::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: rgba(255, 255, 255, .2); }
.hero__tab::after { content: ""; position: absolute; left: 0; top: -1px; height: 2px; width: 0; background: var(--c-copper-light); }
.hero__tab.is-active { color: #fff; }
.hero__tab.is-active::after { width: 100%; transition: width var(--slide-ms, 6500ms) linear; }
.hero.is-paused .hero__tab.is-active::after { width: 100%; transition: none; }
.hero__tab:hover { color: #fff; }
.hero__arrows { display: flex; gap: 8px; }
.hero__arrow {
  width: 48px; height: 48px; display: grid; place-items: center;
  color: #fff; background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .35); border-radius: var(--radius-1); cursor: pointer;
  transition: background-color var(--dur) var(--ease-out), color var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
}
.hero__arrow svg { width: 20px; height: 20px; }
.hero__arrow:hover { background: #fff; color: var(--c-ink); border-color: #fff; }
.hero__count { font-family: var(--font-mono); font-size: .8rem; color: rgba(255, 255, 255, .7); margin-right: 8px; min-width: 56px; }
.hero__count b { color: #fff; font-weight: 500; }
@media (max-width: 899px) {
  .hero__tabs { display: none; }
  .hero__controls .wrap { height: 72px; justify-content: space-between; }
}

/* ---------- sections ---------- */
.section { padding-block: var(--section); }
.section--white { background: var(--c-white); }
.section--mist { background: var(--c-mist); }
.section--ink { background: var(--c-ink); color: rgba(255, 255, 255, .82); }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--tight { padding-block: clamp(48px, 6vw, 80px); }

/* intro — statement + numbered business lines */
.intro { display: grid; gap: var(--space-7); }
@media (min-width: 1000px) { .intro { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: var(--space-9); } }
.intro__statement h2 { margin-bottom: var(--space-5); }
.lines { list-style: none; border-top: 1px solid var(--c-ink); }
.lines li { border-bottom: 1px solid var(--c-line); }
.lines a {
  display: grid; grid-template-columns: 56px 1fr 24px; gap: 16px; align-items: start;
  padding: 26px 0; text-decoration: none; color: var(--c-ink);
}
.lines__no { font-family: var(--font-mono); font-size: .8rem; color: var(--c-copper); padding-top: 6px; }
.lines h3 { margin-bottom: 6px; transition: color var(--dur) var(--ease-out); }
.lines p { margin: 0; color: var(--c-muted); font-size: .98rem; }
.lines svg { width: 22px; height: 22px; margin-top: 6px; color: var(--c-petrol); transition: transform var(--dur) var(--ease-out); }
.lines a:hover h3 { color: var(--c-petrol); }
.lines a:hover svg { transform: translateX(4px); }

/* feature split (image + text) */
.split { display: grid; gap: var(--space-7); align-items: center; }
@media (min-width: 960px) {
  .split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(48px, 7vw, 112px); }
  .split--wide-img { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); }
  .split--reverse > :first-child { order: 2; }
}
.figure { position: relative; margin: 0; }
.figure img { width: 100%; object-fit: cover; }
.figure--tall img { aspect-ratio: 4 / 5; }
.figure--wide img { aspect-ratio: 14 / 9; }
.figure figcaption { margin-top: 12px; }
.figure--offset { padding: 0 0 28px 28px; }
.figure--offset::before { content: ""; position: absolute; left: 0; bottom: 0; width: 62%; height: 70%; background: var(--c-mist); z-index: 0; }
.figure--offset img, .figure--offset figcaption { position: relative; z-index: 1; }
.split__body h2 { margin-bottom: var(--space-5); }
.split__body .lead { margin-bottom: var(--space-5); }

/* category index list (no boxes) */
.cat-index { list-style: none; margin: var(--space-6) 0; border-top: 1px solid var(--c-line); }
.cat-index li { border-bottom: 1px solid var(--c-line); }
.cat-index a { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 13px 0; text-decoration: none; color: var(--c-ink); font-weight: 550; }
.cat-index a span { font-family: var(--font-mono); font-size: .76rem; color: var(--c-muted); font-weight: 400; }
.cat-index a:hover { color: var(--c-petrol); }

/* product grid (catalogue) */
.pgrid { display: grid; gap: 24px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 760px) { .pgrid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .pgrid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.pcard { background: #fff; display: flex; flex-direction: column; position: relative; border: 1px solid var(--c-line); transition: border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); }
.pcard:hover { border-color: #bfc9c6; box-shadow: var(--shadow-2); }
.pcard__img { display: block; background: #fff; padding: 12px 12px 0; overflow: hidden; }
.pcard__img img { width: 100%; aspect-ratio: 3 / 4; object-fit: contain; transition: transform 600ms var(--ease-out); }
.pcard:hover .pcard__img img { transform: scale(1.035); }
.pcard__body { padding: 14px 18px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.pcard__cat { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; color: var(--c-copper); }
.pcard h3 { font-size: 1.04rem; line-height: 1.3; font-variation-settings: "wdth" 96; }
.pcard h3 a { color: inherit; text-decoration: none; }
.pcard h3 a::after { content: ""; position: absolute; inset: 0; }
.pcard p { font-size: .9rem; line-height: 1.5; color: var(--c-muted); margin: 0; }
.pcard .dim { margin-top: auto; padding-top: 10px; font-size: .66rem; }
@media (max-width: 759px) {
  .pcard__body { padding: 12px 12px 16px; }
  .pcard p { display: none; }
  .pcard h3 { font-size: .95rem; }
}

/* horizontal scroll row on mobile */
.scroller { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(220px, 1fr); gap: 24px; padding-bottom: 8px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.scroller > * { scroll-snap-align: start; }
@media (min-width: 1100px) { .scroller { grid-auto-flow: row; grid-template-columns: repeat(4, minmax(0, 1fr)); overflow: visible; } }
@media (max-width: 1099px) { .scroller { grid-auto-columns: minmax(230px, 42%); gap: 16px; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); scroll-padding-inline: var(--gutter); } }
@media (max-width: 599px) { .scroller { grid-auto-columns: 72%; } }
.scroller .pcard p { display: block; }

/* construction band */
.build-band { position: relative; color: #fff; background: var(--c-petrol-deep); overflow: hidden; }
.build-band__bg { position: absolute; inset: 0; }
.build-band__bg img { width: 100%; height: 100%; object-fit: cover; }
.build-band__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 30, 34, .94) 0%, rgba(10, 30, 34, .82) 50%, rgba(10, 30, 34, .55) 100%); }
.build-band .wrap { position: relative; z-index: 1; display: grid; gap: var(--space-8); padding-block: var(--section); }
@media (min-width: 1000px) { .build-band .wrap { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; } }
.build-band h2 { color: #fff; margin-bottom: var(--space-5); }
.build-band p { color: rgba(255, 255, 255, .82); }
.build-list { list-style: none; counter-reset: b; border-top: 1px solid var(--c-line-dark); }
.build-list li { counter-increment: b; display: grid; grid-template-columns: 52px 1fr; gap: 12px; padding: 18px 0; border-bottom: 1px solid var(--c-line-dark); }
.build-list li::before { content: counter(b, decimal-leading-zero); font-family: var(--font-mono); font-size: .8rem; color: var(--c-copper-light); padding-top: 3px; }
.build-list strong { display: block; color: #fff; font-weight: 600; margin-bottom: 2px; }
.build-list span { color: rgba(255, 255, 255, .7); font-size: .95rem; }

/* process timeline */
.process { list-style: none; display: grid; gap: 0; counter-reset: p; }
@media (min-width: 900px) { .process { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.process li { counter-increment: p; position: relative; padding: 28px 24px 8px 0; border-top: 1px solid var(--c-ink); }
.process li::before {
  content: "Step " counter(p, decimal-leading-zero);
  display: block; margin-bottom: 14px;
  font-family: var(--font-mono); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--c-copper);
}
.process li::after { content: ""; position: absolute; left: 0; top: -5px; width: 9px; height: 9px; background: var(--c-copper); }
.process h3 { font-size: 1.12rem; margin-bottom: 8px; }
.process p { font-size: .95rem; color: var(--c-muted); margin: 0; }
@media (max-width: 899px) {
  .process li { padding: 0 0 28px 32px; border-top: 0; border-left: 1px solid var(--c-ink); }
  .process li::after { left: -5px; top: 4px; }
  .process li:last-child { padding-bottom: 0; }
}

/* pull quote band */
.pull { padding-block: clamp(56px, 8vw, 104px); background: var(--c-petrol); color: #fff; }
.pull blockquote { margin: 0; max-width: 980px; }
.pull blockquote p { font-size: clamp(1.45rem, 2.8vw, 2.25rem); line-height: 1.3; font-weight: 500; letter-spacing: -.01em; font-variation-settings: "wdth" 92; color: #fff; margin-bottom: var(--space-5); }
.pull cite { font-style: normal; }

/* two-col reasons (text only) */
.reasons { display: grid; gap: 0; border-top: 1px solid var(--c-line); }
@media (min-width: 800px) { .reasons { grid-template-columns: 1fr 1fr; column-gap: var(--space-9); } }
.reason { padding: 28px 0; border-bottom: 1px solid var(--c-line); display: grid; grid-template-columns: 48px 1fr; gap: 12px; }
.reason__no { font-family: var(--font-mono); font-size: .8rem; color: var(--c-copper); padding-top: 4px; }
.reason h3 { margin-bottom: 8px; font-size: 1.15rem; }
.reason p { margin: 0; color: var(--c-muted); }

/* sticky-left layout */
.sticky-split { display: grid; gap: var(--space-7); }
@media (min-width: 1000px) {
  .sticky-split { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: var(--space-9); }
  .sticky-split__aside { position: sticky; top: calc(var(--header-h) + 32px); align-self: start; }
}

/* service rows */
.svc { padding: 36px 0; border-bottom: 1px solid var(--c-line); display: grid; gap: var(--space-4); }
.svc:first-child { border-top: 1px solid var(--c-ink); }
.svc__top { display: flex; align-items: baseline; gap: 16px; }
.svc__no { font-family: var(--font-mono); font-size: .8rem; color: var(--c-copper); }
.svc ul { list-style: none; display: grid; gap: 6px; }
@media (min-width: 640px) { .svc ul { grid-template-columns: 1fr 1fr; column-gap: 24px; } }
.svc li { position: relative; padding-left: 18px; font-size: .95rem; color: var(--c-ink-2); }
.svc li::before { content: ""; position: absolute; left: 0; top: .72em; width: 8px; height: 1px; background: var(--c-copper); }

/* plain tick list */
.ticks { list-style: none; display: grid; gap: 10px; margin: var(--space-5) 0; }
.ticks li { position: relative; padding-left: 26px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: .5em; width: 12px; height: 7px; border-left: 2px solid var(--c-copper); border-bottom: 2px solid var(--c-copper); transform: rotate(-45deg); }

/* FAQ */
.faq { border-top: 1px solid var(--c-ink); }
.faq details { border-bottom: 1px solid var(--c-line); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 22px 0; font-weight: 600; font-size: 1.08rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 12px; height: 12px; flex: none; border-right: 2px solid var(--c-petrol); border-bottom: 2px solid var(--c-petrol); transform: rotate(45deg) translate(-3px, -3px); transition: transform var(--dur) var(--ease-out); }
.faq details[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
.faq summary:hover { color: var(--c-petrol); }
.faq .faq__a { padding: 0 48px 22px 0; color: var(--c-ink-2); }

/* page hero (inner pages) */
.phero { position: relative; background: var(--c-ink); color: #fff; overflow: hidden; }
.phero__img { position: absolute; inset: 0; }
.phero__img img { width: 100%; height: 100%; object-fit: cover; }
.phero__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 26, 30, .9) 0%, rgba(10, 26, 30, .7) 50%, rgba(10, 26, 30, .35) 100%); }
.phero .wrap { position: relative; z-index: 1; padding-block: clamp(56px, 9vw, 120px) clamp(48px, 6vw, 80px); }
.phero h1 { color: #fff; max-width: 18ch; margin: 14px 0 18px; }
.phero .lead { color: rgba(255, 255, 255, .85); max-width: 58ch; margin: 0; }
.phero--plain { background: var(--c-paper); color: var(--c-ink); border-bottom: 1px solid var(--c-line); }
.phero--plain h1 { color: var(--c-ink); }
.phero--plain .lead { color: var(--c-ink-2); }
.crumbs { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; font-family: var(--font-mono); font-size: .74rem; letter-spacing: .05em; text-transform: uppercase; }
.crumbs li { display: flex; gap: 8px; color: rgba(255, 255, 255, .6); }
.crumbs li + li::before { content: "/"; opacity: .6; }
.crumbs a { color: rgba(255, 255, 255, .9); text-decoration: none; }
.crumbs a:hover { color: var(--c-copper-light); }
.phero--plain .crumbs li { color: var(--c-muted); }
.phero--plain .crumbs a { color: var(--c-petrol); }

/* sub-nav chips for catalogue */
.catnav { position: sticky; top: 64px; z-index: 40; background: rgba(245, 243, 238, .97); border-bottom: 1px solid var(--c-line); }
.catnav__bar { display: flex; align-items: center; gap: 16px; }
.catnav__bar ul { flex: 1; min-width: 0; }
.catnav__cta { flex: none; white-space: nowrap; }
@media (max-width: 559px) { .catnav__cta { padding-inline: 12px; } .catnav__cta svg { display: none; } }
.catnav ul { list-style: none; display: flex; gap: 6px; overflow-x: auto; padding-block: 12px; scrollbar-width: none; }
.catnav ul::-webkit-scrollbar { display: none; }
.catnav ul a { display: inline-block; white-space: nowrap; padding: 8px 14px; font-size: .86rem; font-weight: 550; color: var(--c-ink); text-decoration: none; border: 1px solid var(--c-line); background: #fff; border-radius: var(--radius-1); transition: background-color var(--dur), color var(--dur), border-color var(--dur); }
.catnav ul a:hover, .catnav ul a.is-active { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }

/* catalogue: detailed product rows */
.cat-block { padding-block: clamp(56px, 7vw, 96px); border-bottom: 1px solid var(--c-line); }
.cat-block__head { display: grid; gap: 12px; margin-bottom: var(--space-7); }
@media (min-width: 900px) { .cat-block__head { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; gap: var(--space-8); } }
.cat-block__head p { margin: 0; color: var(--c-muted); }
.prow-list { display: grid; gap: 24px; }
@media (min-width: 900px) { .prow-list { grid-template-columns: 1fr 1fr; } }
.prow { background: #fff; border: 1px solid var(--c-line); transition: border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); display: grid; grid-template-columns: 132px 1fr; gap: 18px; padding: 20px; align-items: start; }
@media (min-width: 560px) { .prow { grid-template-columns: 170px 1fr; gap: 24px; } }
.prow__img img { width: 100%; aspect-ratio: 3 / 4; object-fit: contain; }
.prow h3 { font-size: 1.12rem; margin-bottom: 6px; }
.prow p { font-size: .93rem; color: var(--c-muted); margin-bottom: 12px; }
.prow .dim { margin-bottom: 12px; }
.prow details { border-top: 1px solid var(--c-line); }
.prow summary { cursor: pointer; list-style: none; padding: 10px 0; font-family: var(--font-mono); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--c-petrol); display: flex; align-items: center; gap: 8px; }
.prow summary::-webkit-details-marker { display: none; }
.prow summary::before { content: "+"; font-size: 1rem; width: 12px; }
.prow details[open] summary::before { content: "−"; }
.spec { list-style: none; display: grid; gap: 0; font-size: .86rem; margin-bottom: 8px; }
.spec li { padding: 6px 0; border-bottom: 1px dashed var(--c-line); color: var(--c-ink-2); }
.spec li:last-child { border-bottom: 0; }
.prow:hover { border-color: #bfc9c6; box-shadow: var(--shadow-2); }
.prow__actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-top: 12px; }
.btn--sm { min-height: 42px; padding: 9px 16px; font-size: .88rem; }
.btn--sm svg { width: 16px; height: 16px; }
.prow:target { outline: 2px solid var(--c-copper); outline-offset: -2px; }

/* category tiles on furniture/equipment pages */
.cat-rows { display: grid; gap: 0; border-top: 1px solid var(--c-ink); }
.cat-row { display: grid; gap: var(--space-5); padding: 40px 0; border-bottom: 1px solid var(--c-line); }
@media (min-width: 900px) { .cat-row { grid-template-columns: 70px minmax(0, .9fr) minmax(0, 1.4fr); gap: var(--space-7); align-items: start; } .cat-row > :nth-child(-n+2) { position: sticky; top: calc(var(--header-h) + 32px); } }
.cat-row__no { font-family: var(--font-mono); font-size: .8rem; color: var(--c-copper); padding-top: 6px; }
.cat-row h3 { margin-bottom: 10px; }
.cat-row p { color: var(--c-muted); margin-bottom: 14px; }
.thumbs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.thumb { margin: 0; background: #fff; padding: 10px 10px 12px; border: 1px solid var(--c-line); transition: border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); }
.thumb:hover { border-color: #bfc9c6; box-shadow: var(--shadow-1); }
.thumbs img { width: 100%; aspect-ratio: 3 / 4; object-fit: contain; transition: transform 500ms var(--ease-out); }
.thumb:hover img { transform: scale(1.04); }
.thumb figcaption { font-size: .8rem; line-height: 1.3; margin-top: 8px; font-weight: 550; color: var(--c-ink); }
@media (max-width: 559px) { .thumbs { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } }

/* construction page: capability grid w/ big imagery */
.mosaic { display: grid; gap: 12px; }
@media (min-width: 900px) {
  .mosaic { grid-template-columns: 1.4fr 1fr; grid-template-rows: auto auto; }
  .mosaic > :first-child { grid-row: span 2; min-height: 520px; }
  .mosaic img { aspect-ratio: auto !important; height: 100%; }
}
.mosaic img { width: 100%; object-fit: cover; aspect-ratio: 4 / 3; }

.stage-table { width: 100%; border-collapse: collapse; font-size: .96rem; }
.stage-table th, .stage-table td { text-align: left; padding: 16px 12px 16px 0; border-bottom: 1px solid var(--c-line); vertical-align: top; }
.stage-table th { font-family: var(--font-mono); font-size: .74rem; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); border-bottom: 1px solid var(--c-ink); }
.stage-table td:first-child { font-weight: 600; width: 30%; }
@media (max-width: 640px) {
  .stage-table thead { display: none; }
  .stage-table tr { display: block; padding: 14px 0; border-bottom: 1px solid var(--c-line); }
  .stage-table td { display: block; border: 0; padding: 2px 0; width: auto !important; }
}

/* project types */
.ptype { display: grid; gap: var(--space-5); padding-block: 40px; border-bottom: 1px solid var(--c-line); }
@media (min-width: 900px) { .ptype { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: var(--space-8); align-items: center; } .ptype:nth-child(even) > :first-child { order: 2; } }
.ptype img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.ph { background: #fff3a3; padding: 2px 6px; }
.note-ph { border: 1px dashed var(--c-copper); background: #fffbea; padding: 18px 20px; font-size: .95rem; }

/* ---------- about page ---------- */
.ahero { position: relative; color: #fff; background: var(--c-ink); overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; min-height: clamp(600px, 88svh, 860px); }
.ahero__img, .ahero__img img { position: absolute; inset: 0; width: 100%; height: 100%; }
.ahero__img img { object-fit: cover; object-position: center 60%; }
.ahero::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(10, 26, 30, .86) 0%, rgba(10, 26, 30, .6) 45%, rgba(10, 26, 30, .12) 80%), linear-gradient(0deg, rgba(10, 26, 30, .9) 0%, rgba(10, 26, 30, 0) 45%); }
.ahero__inner { position: relative; z-index: 2; padding-block: 120px 56px; }
.ahero__kicker { color: var(--c-copper-light); margin: 28px 0 16px; display: flex; align-items: center; gap: 12px; }
.ahero__kicker::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.ahero h1 { color: #fff; font-size: clamp(2.3rem, 5.2vw, 4.6rem); max-width: 15ch; margin-bottom: 22px; font-variation-settings: "wdth" 84; }
.ahero .lead { color: rgba(255, 255, 255, .86); max-width: 56ch; margin: 0; }
.facts { position: relative; z-index: 2; border-top: 1px solid var(--c-line-dark); background: rgba(10, 26, 30, .55); backdrop-filter: blur(2px); }
.facts__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 900px) { .facts__row { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.fact { padding: 22px 20px 24px 0; display: grid; gap: 6px; }
.fact + .fact { padding-left: 20px; border-left: 1px solid var(--c-line-dark); }
@media (max-width: 899px) { .fact:nth-child(3) { border-left: 0; padding-left: 0; } .fact:nth-child(n+3) { border-top: 1px solid var(--c-line-dark); } }
.fact b { font-family: var(--font-mono); font-weight: 500; font-size: clamp(1.6rem, 2.6vw, 2.2rem); line-height: 1; color: #fff; }
.fact span { font-size: .86rem; color: rgba(255, 255, 255, .7); line-height: 1.4; }

.statement { font-size: clamp(1.5rem, 3vw, 2.5rem); line-height: 1.25; font-weight: 500; letter-spacing: -.015em; font-variation-settings: "wdth" 90; max-width: 26ch; margin: 0 0 clamp(48px, 7vw, 96px); color: var(--c-ink); text-wrap: balance; }
@media (min-width: 900px) { .statement { max-width: 42ch; } }
.statement em { font-style: normal; color: var(--c-petrol); background: linear-gradient(transparent 70%, rgba(168, 91, 36, .22) 70%); }
.about-intro { display: grid; gap: var(--space-8); align-items: center; }
@media (min-width: 960px) { .about-intro { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(56px, 8vw, 120px); } }
@media (min-width: 0px) { .about-intro__text h2 { margin-bottom: 20px; } }
.about-sign { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--c-line); display: grid; gap: 4px; }
.about-sign .mono { color: var(--c-copper); }
.about-sign span:last-child { color: var(--c-muted); font-size: .95rem; }

.trio { display: grid; gap: 40px 28px; }
@media (min-width: 900px) { .trio { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.trio__item { display: flex; flex-direction: column; gap: 12px; text-decoration: none; color: var(--c-ink); }
.trio__item:hover { color: var(--c-ink); }
.trio__img { position: relative; overflow: hidden; margin-bottom: 10px; }
.trio__img img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform 900ms var(--ease-out); }
@media (max-width: 899px) { .trio__img img { aspect-ratio: 16 / 10; } }
.trio__item:hover .trio__img img { transform: scale(1.04); }
.trio__no { position: absolute; left: 0; bottom: 0; background: var(--c-paper); color: var(--c-copper); font-family: var(--font-mono); font-size: .8rem; padding: 10px 16px 0 0; }
.trio__item h3 { font-size: clamp(1.3rem, 1.9vw, 1.6rem); }
.trio__item p { color: var(--c-muted); margin: 0; }
.trio__item .link-arrow { align-self: flex-start; margin-top: 6px; }
.trio__item:hover .link-arrow svg { transform: translateX(4px); }

.principles { display: grid; background: var(--c-ink); color: rgba(255, 255, 255, .8); }
@media (min-width: 1000px) { .principles { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.principles__img img { width: 100%; height: 100%; min-height: 320px; object-fit: cover; }
.principles__body { padding: clamp(56px, 8vw, 112px) var(--gutter); }
@media (min-width: 1000px) { .principles__body { padding-inline: clamp(48px, 6vw, 96px) max(var(--gutter), calc((100vw - var(--wrap)) / 2)); } }
.principles h2 { color: #fff; }
.principles__list { list-style: none; counter-reset: pr; margin-top: 36px; border-top: 1px solid var(--c-line-dark); }
.principles__list li { counter-increment: pr; display: grid; grid-template-columns: 48px 1fr; gap: 4px 12px; padding: 20px 0; border-bottom: 1px solid var(--c-line-dark); }
.principles__list li::before { content: counter(pr, decimal-leading-zero); grid-row: span 2; font-family: var(--font-mono); font-size: .8rem; color: var(--c-copper-light); padding-top: 4px; }
.principles__list b { color: #fff; font-weight: 600; font-size: 1.08rem; }
.principles__list span { font-size: .95rem; color: rgba(255, 255, 255, .7); }

.clients { list-style: none; display: grid; border-top: 1px solid var(--c-ink); }
@media (min-width: 700px) { .clients { grid-template-columns: 1fr 1fr; column-gap: 48px; } }
@media (min-width: 1100px) { .clients { grid-template-columns: repeat(3, 1fr); } }
.clients li { display: grid; align-content: start; gap: 4px; padding: 22px 0; border-bottom: 1px solid var(--c-line); }
.clients b { font-size: 1.12rem; font-weight: 600; }
.clients span { color: var(--c-muted); font-size: .95rem; }

.office { display: grid; gap: var(--space-7); align-items: start; }
@media (min-width: 960px) { .office { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-9); } }

/* contact */
.contact-grid { display: grid; gap: var(--space-8); }
@media (min-width: 1000px) { .contact-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: var(--space-9); } }
.nap { list-style: none; border-top: 1px solid var(--c-ink); }
.nap li { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--c-line); }
.nap .mono { color: var(--c-muted); padding-top: 4px; }
@media (max-width: 559px) {
  .nap li { grid-template-columns: 1fr; gap: 4px; }
  .prow { grid-template-columns: 104px 1fr; gap: 14px; padding: 16px; }
  .prow .dim::after { display: none; }
}
.nap a, .nap address { font-size: 1.1rem; font-weight: 600; font-style: normal; color: var(--c-ink); text-decoration: none; word-break: break-word; }
.nap a:hover { color: var(--c-petrol); }
.form { display: grid; gap: 18px; background: #fff; padding: clamp(22px, 4vw, 40px); border: 1px solid var(--c-line); }
.form h2 { font-size: 1.6rem; margin-bottom: 4px; }
.form__row { display: grid; gap: 18px; }
@media (min-width: 640px) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 6px; }
.field label { font-size: .85rem; font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 12px 14px;
  font: 16px/1.4 var(--font-sans); color: var(--c-ink);
  background: var(--c-paper); border: 1px solid var(--c-line); border-radius: var(--radius-1);
  transition: border-color var(--dur), background-color var(--dur);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-petrol); background: #fff; box-shadow: 0 0 0 3px rgba(27, 77, 82, .14); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: #b3261e; }
.field__err { font-size: .8rem; color: #b3261e; min-height: 1em; }
.form__note { font-size: .82rem; color: var(--c-muted); margin: 0; }
.form__success { display: none; padding: 14px 16px; background: var(--c-mist); border-left: 3px solid var(--c-petrol); font-size: .95rem; }
.form.is-sent .form__success { display: block; }
.map { margin-top: var(--space-8); border: 1px solid var(--c-line); background: var(--c-mist); }
.map iframe { display: block; width: 100%; height: clamp(300px, 40vw, 440px); border: 0; filter: grayscale(.35); }

/* ---------- footer ---------- */
.f-cta { background: var(--c-copper); color: #fff; }
.f-cta .wrap { display: grid; gap: var(--space-5); padding-block: clamp(40px, 5vw, 64px); align-items: center; }
@media (min-width: 900px) { .f-cta .wrap { grid-template-columns: 1fr auto; } }
.f-cta h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2.2rem); max-width: 24ch; }
.f-cta__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.f-cta .btn--light { --fg: var(--c-copper); }
.f-cta .btn--light:hover { --fg: var(--c-ink); }

.footer { background: var(--c-ink); color: rgba(255, 255, 255, .72); font-size: .94rem; }
.footer a { color: rgba(255, 255, 255, .86); text-decoration: none; }
.footer a:hover { color: var(--c-copper-light); }
.footer__grid { display: grid; gap: var(--space-7); padding-block: clamp(56px, 7vw, 88px); }
@media (min-width: 700px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .footer__grid { grid-template-columns: 1.35fr repeat(3, minmax(0, 1fr)) 1.25fr; gap: 0; } .footer__col { padding-right: 20px; } .footer__col + .footer__col { padding-left: 24px; border-left: 1px solid var(--c-line-dark); } .footer__col:first-child { padding-right: 36px; } }
.footer .brand, .footer .brand:hover { color: #fff; }
.footer .brand__sub { color: rgba(255, 255, 255, .55); }
.footer__about { margin: 20px 0 0; max-width: 34ch; }
.footer h3 { font-family: var(--font-mono); font-size: .74rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: rgba(255, 255, 255, .5); margin-bottom: 16px; }
.footer ul { list-style: none; display: grid; gap: 9px; }
.footer address { font-style: normal; }
.footer__contact li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; }
.footer__contact svg { width: 16px; height: 16px; margin-top: 4px; opacity: .6; }
.footer__bottom { border-top: 1px solid var(--c-line-dark); }
.footer__bottom .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding-block: 20px; font-size: .84rem; color: rgba(255, 255, 255, .55); }
.footer__credit a + a { margin-left: 2px; }
.footer__credit a { color: rgba(255, 255, 255, .8); border-bottom: 1px solid rgba(255, 255, 255, .25); }

/* ---------- floating actions ---------- */
.fab-wa, .to-top {
  position: fixed; right: 18px; z-index: 90;
  width: 52px; height: 52px; display: grid; place-items: center;
  border-radius: 50%; border: 0; cursor: pointer;
  box-shadow: 0 8px 22px -8px rgba(0, 0, 0, .45);
  transition: transform var(--dur) var(--ease-out), opacity var(--dur) var(--ease-out), visibility var(--dur);
}
.fab-wa { bottom: 18px; background: #25d366; color: #fff; }
.fab-wa svg { width: 28px; height: 28px; }
.fab-wa:hover { transform: scale(1.06); color: #fff; }
.fab-wa.pulse { animation: pulse 1.8s var(--ease-out) 3; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .55); } 100% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); } }
.to-top { bottom: 84px; width: 44px; height: 44px; border-radius: var(--radius-1); background: var(--c-ink); color: #fff; opacity: 0; visibility: hidden; transform: translateY(10px); right: 22px; }
.to-top svg { width: 18px; height: 18px; }
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--c-petrol); }

/* mobile call bar */
.mbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 95; display: grid; grid-template-columns: 1fr 1fr; background: var(--c-ink); border-top: 1px solid var(--c-line-dark); }
.mbar a { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 56px; color: #fff; text-decoration: none; font-weight: 600; font-size: .95rem; }
.mbar a + a { background: #1f8f4e; }
.mbar svg { width: 20px; height: 20px; }
@media (max-width: 767px) {
  body { padding-bottom: 56px; }
  .fab-wa { display: none; }
  .to-top { bottom: 72px; right: 14px; }
}
@media (min-width: 768px) { .mbar { display: none; } }

/* ---------- reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .reveal-img { opacity: 0; transform: scale(1.035); transition: opacity 900ms var(--ease-out), transform 1200ms var(--ease-out); }
.js .reveal-img.is-in { opacity: 1; transform: none; }

/* 404 */
.nf { min-height: 60vh; display: grid; align-content: center; }
.nf__code { font-family: var(--font-mono); font-size: clamp(4rem, 14vw, 9rem); line-height: 1; color: var(--c-petrol); margin-bottom: 12px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .reveal, .js .reveal-img { opacity: 1; transform: none; }
  .slide img { transform: none !important; }
}

@media print {
  .topbar, .site-header, .hero__controls, .fab-wa, .to-top, .mbar, .f-cta, .mnav { display: none !important; }
  body { background: #fff; padding: 0; }
}