/* G · PRECISION — multi-page OEM manufacturer site.
   Cobalt accent on near-black, Saira Condensed display (echoes the logo
   wordmark), hexagon motif taken from the Sensomet mark. */
:root {
  --ink: #111418;
  --text: #2a2f36;
  --mute: #5d6670;
  --line: #e3e6ea;
  --fog: #f3f5f7;
  --night: #0b0d10;
  --panel: #14171c;
  --card: #1a1e24;
  --dline: rgba(255, 255, 255, .1);
  --dtext: rgba(255, 255, 255, .72);
  --accent: #1a63d6;
  --accent-hot: #3b82f0;
  --accent-deep: #0f3f8f;
  --display: "Saira Condensed", "Arial Narrow", sans-serif;
  --sans: "Barlow", system-ui, sans-serif;
  --max: 1280px;
  --pad: clamp(20px, 4vw, 48px);
  --head: 84px;
  --chamfer: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
  --hex: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 150px; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.ic { width: 18px; height: 18px; flex: none; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* —— Type —— */
.kicker {
  display: inline-block; margin: 0 0 10px;
  font-family: var(--display); font-weight: 700; font-size: 13px;
  letter-spacing: .26em; text-transform: uppercase; color: var(--accent);
}
.h2 {
  margin: 0;
  font-family: var(--display); font-weight: 800;
  font-size: clamp(34px, 4.4vw, 56px); line-height: 1.1; letter-spacing: .01em;
  text-transform: uppercase; color: var(--ink);
}
.h3 {
  margin: 0 0 14px;
  font-family: var(--display); font-weight: 800;
  font-size: clamp(26px, 2.6vw, 34px); line-height: 1.12;
  text-transform: uppercase; color: var(--ink);
}
.h2 em, .h3 em, .page-hero h1 em { font-style: normal; color: var(--accent); }
.rule { display: block; width: 64px; height: 4px; margin: 18px 0 0; background: var(--accent); }
.center { text-align: center; }
.center .rule { margin-inline: auto; }
.dark, .dark2 { color: var(--dtext); }
.dark .h2, .dark .h3, .dark2 .h2, .dark2 .h3 { color: #fff; }
.dark .kicker, .dark2 .kicker { color: var(--accent-hot); }

/* —— Buttons —— */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 50px; padding: 0 26px; border: 0; cursor: pointer; white-space: nowrap;
  font-family: var(--display); font-weight: 700; font-size: 15px;
  letter-spacing: .14em; text-transform: uppercase;
  clip-path: var(--chamfer);
  transition: background .2s, color .2s, box-shadow .2s;
}
.btn .ic { width: 17px; height: 17px; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-hot); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #272c34; }
.btn-white { background: #fff; color: var(--ink); }
.btn-white:hover { background: var(--accent); color: #fff; }
.btn-line { background: transparent; color: #fff; clip-path: none; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .85); }
.btn-line:hover { background: #fff; color: var(--ink); }

/* —— Top bar —— */
.topbar { background: var(--night); color: rgba(255, 255, 255, .88); font-size: 14px; }
.topbar-in {
  max-width: var(--max); height: 44px; margin: 0 auto; padding: 0 var(--pad);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.topbar-msg {
  margin: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
  font-family: var(--sans); font-weight: 500; font-size: 14px; letter-spacing: .02em;
}
.topbar-msg em { font-style: normal; color: #fff; font-weight: 700; }
.topbar-end { display: flex; align-items: center; gap: 20px; }
.topbar a { display: inline-flex; align-items: center; gap: 7px; }
.topbar a:hover { color: #fff; }
.topbar .ic { width: 14px; height: 14px; }
.lang { display: flex; border: 1px solid rgba(255, 255, 255, .2); }
.lang button {
  padding: 3px 11px; border: 0; background: none; cursor: pointer;
  font-size: 12.5px; font-weight: 700; letter-spacing: .08em; color: rgba(255, 255, 255, .75);
}
.lang button[aria-pressed="true"] { background: var(--accent); color: #fff; }

/* —— Header —— */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: #fff; border-bottom: 1px solid var(--line);
  transition: box-shadow .25s;
}
.site-header.is-scrolled { box-shadow: 0 10px 30px rgba(10, 14, 20, .09); }
.head-in {
  position: relative;
  max-width: var(--max); height: var(--head); margin: 0 auto; padding: 0 var(--pad);
  display: flex; align-items: center; gap: 32px;
}
.brand { flex: none; }
.brand img { height: 52px; width: auto; }
.main-nav { flex: 1; display: flex; justify-content: center; }
.main-nav > ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 8px; }
.main-nav > ul > li { position: relative; }
.main-nav > ul > li > a {
  position: relative; height: var(--head); padding: 0 14px;
  display: flex; align-items: center; gap: 6px; white-space: nowrap;
  font-weight: 600; font-size: 16px; letter-spacing: .01em; color: var(--ink);
}
.main-nav > ul > li > a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 22px; height: 3px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.main-nav > ul > li > a:hover::after,
.main-nav > ul > li > a.is-active::after { transform: scaleX(1); }
.main-nav > ul > li > a.is-active { color: var(--accent); }
.chev { width: 14px; height: 14px; transition: transform .2s; }
.has-sub:hover .chev { transform: rotate(180deg); }
.sub {
  position: absolute; top: 100%; left: 0; min-width: 270px;
  list-style: none; margin: 0; padding: 10px 0;
  background: #fff; border-top: 3px solid var(--accent);
  box-shadow: 0 20px 44px rgba(10, 14, 20, .15);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .2s, transform .2s, visibility .2s;
}
.has-sub:hover .sub, .has-sub:focus-within .sub { opacity: 1; visibility: visible; transform: none; }
.sub a { display: block; padding: 9px 22px; font-size: 14.5px; color: var(--text); }
.sub a:hover { background: var(--fog); color: var(--accent); }
.sub .all a { margin-top: 6px; padding-top: 12px; border-top: 1px solid var(--line); font-weight: 700; color: var(--accent); }
.head-cta { display: flex; align-items: center; gap: 10px; }
.head-cta .btn { height: 46px; padding: 0 20px; font-size: 14px; }
.burger {
  display: none; place-items: center; width: 46px; height: 46px; border: 0; cursor: pointer;
  background: var(--ink); clip-path: var(--chamfer);
}
.burger span, .burger span::before, .burger span::after {
  display: block; width: 20px; height: 2px; background: #fff; position: relative; transition: transform .25s, background .25s;
}
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; }
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }
.burger.is-open span { background: transparent; }
.burger.is-open span::before { transform: translateY(6px) rotate(45deg); }
.burger.is-open span::after { transform: translateY(-6px) rotate(-45deg); }

/* —— Hexagon helpers —— */
.hex-ic {
  display: grid; place-items: center; flex: none;
  width: 42px; height: 38px; clip-path: var(--hex);
  background: rgba(26, 99, 214, .16); color: var(--accent-hot);
}
.hex-ic .ic { width: 19px; height: 19px; }
.deco-hex { position: absolute; z-index: 1; pointer-events: none; color: var(--accent-hot); opacity: .38; }

/* —— Home hero —— */
.hero {
  position: relative; overflow: hidden;
  min-height: min(calc(100vh - 122px), 800px);
  display: flex; align-items: center;
  background: var(--night); color: #fff;
}
.hero-bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 65% center;
  animation: heroZoom 16s ease-out both;
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(8, 10, 13, .95) 0%, rgba(8, 10, 13, .82) 36%, rgba(8, 10, 13, .3) 72%, rgba(8, 10, 13, .55) 100%),
    linear-gradient(0deg, rgba(8, 10, 13, .75), transparent 40%);
}
.hero .deco-hex { right: -4%; top: 50%; width: min(48vw, 680px); transform: translateY(-50%); }
.hero-in { position: relative; z-index: 2; width: 100%; max-width: var(--max); margin: 0 auto; padding: 72px var(--pad) 84px; }
.hero-in > * { animation: up .8s ease both; }
.hero-in > :nth-child(2) { animation-delay: .1s; }
.hero-in > :nth-child(3) { animation-delay: .18s; }
.hero-in > :nth-child(4) { animation-delay: .26s; }
.hero-in > :nth-child(5) { animation-delay: .34s; }
.hero-in > :nth-child(6) { animation-delay: .42s; }
.hero h1 {
  margin: 0;
  font-family: var(--display); font-weight: 800;
  font-size: clamp(52px, 8vw, 118px); line-height: 1.02;
  text-transform: uppercase;
}
.hero-sub {
  margin: 20px 0 0;
  font-family: var(--display); font-weight: 600;
  font-size: clamp(18px, 1.8vw, 24px); letter-spacing: .06em; text-transform: uppercase;
}
.pipe {
  list-style: none; display: flex; flex-wrap: wrap; gap: 8px 0; margin: 28px 0 0; padding: 0;
  font-family: var(--display); font-weight: 600; font-size: 14px; letter-spacing: .2em; text-transform: uppercase;
}
.pipe li + li::before {
  content: ""; display: inline-block; width: 2px; height: 12px; margin: 0 14px;
  background: var(--accent-hot); vertical-align: -1px;
}
.badges { list-style: none; display: flex; flex-wrap: wrap; gap: 16px 30px; margin: 28px 0 36px; padding: 0; }
.badges li { display: flex; align-items: center; gap: 10px; }
.badges b { display: block; font-family: var(--display); font-weight: 700; font-size: 16px; letter-spacing: .05em; line-height: 1.1; }
.badges small { display: block; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .55); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
@keyframes up { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
@keyframes fade { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: none; } }

/* —— Sector strip —— */
.sector-strip {
  display: grid; grid-template-columns: repeat(6, 1fr);
  background: var(--night); border-top: 3px solid var(--accent);
}
.st {
  position: relative; overflow: hidden; height: 168px; padding: 0 10px 18px;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  color: #fff; border-right: 1px solid rgba(255, 255, 255, .08);
}
.st img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.35) brightness(.55); transition: transform .6s, filter .4s;
}
.st::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8, 10, 13, .92), rgba(8, 10, 13, .05) 75%); }
.st > :not(img) { position: relative; z-index: 1; }
.st .hex-ic { margin-bottom: 10px; background: rgba(255, 255, 255, .14); color: #fff; transition: background .3s; }
.st span:last-child {
  font-family: var(--display); font-weight: 700; font-size: 14px; line-height: 1.15;
  letter-spacing: .14em; text-transform: uppercase; text-align: center;
}
.st:hover img { transform: scale(1.08); filter: grayscale(0) brightness(.72); }
.st:hover .hex-ic { background: var(--accent); }

/* —— Intro —— */
.intro { padding: clamp(56px, 7vw, 92px) 0; }
.intro p {
  max-width: 940px; margin: 0 auto; text-align: center;
  font-size: clamp(17px, 1.5vw, 19.5px); line-height: 1.85;
}
.intro em { font-style: normal; font-weight: 600; color: var(--accent); }

/* —— Services (dark band + card grid) —— */
.svc { position: relative; background: var(--night); overflow: hidden; }
.svc-band { position: relative; padding: clamp(76px, 9vw, 116px) 0 clamp(56px, 6vw, 76px); text-align: center; }
.svc-band > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .3; filter: grayscale(.4); }
.svc-band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11, 13, 16, .35), var(--night)); }
.svc-band .wrap { position: relative; z-index: 1; max-width: 860px; }
.svc-band p { margin: 20px auto 30px; font-size: 17px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding-bottom: clamp(64px, 8vw, 104px); }
.card {
  position: relative; display: block; padding: 26px 26px 24px;
  background: var(--card); border: 1px solid var(--dline); border-left: 3px solid var(--accent);
  transition: background .25s, transform .25s;
}
.card:hover { background: #20252d; transform: translateY(-3px); }
.card > .ic { width: 26px; height: 26px; color: var(--accent-hot); }
.card .tag {
  position: absolute; top: 24px; right: 22px;
  font-size: 10.5px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: rgba(255, 255, 255, .4);
}
.card h3 {
  margin: 14px 0 6px;
  font-family: var(--display); font-weight: 700; font-size: 21px; line-height: 1.1;
  letter-spacing: .04em; text-transform: uppercase; color: #fff;
}
.card p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--dtext); }

/* —— Clients —— */
.clients { padding: clamp(64px, 8vw, 104px) 0; background: var(--fog); }
.clients-grid { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: 20px; }
.cl-box {
  padding: 44px 34px; background: var(--night); color: var(--dtext);
  display: flex; flex-direction: column; justify-content: center;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 32px), calc(100% - 32px) 100%, 0 100%);
}
.cl-box .h2 { color: #fff; }
.cl-box p { margin: 16px 0 0; }
.cl-box .kicker { color: var(--accent-hot); }
.logo-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.logo-cell {
  position: relative; aspect-ratio: 4 / 3; display: grid; place-items: center;
  background: #fff; border: 1px solid var(--line);
  transition: border-color .25s, box-shadow .25s;
}
.logo-cell img { position: absolute; inset: 4px; width: calc(100% - 8px); height: calc(100% - 8px); object-fit: contain; filter: grayscale(1); opacity: .72; transition: filter .3s, opacity .3s, transform .3s; }
.logo-cell:hover { border-color: var(--accent); box-shadow: 0 12px 28px rgba(10, 14, 20, .09); }
.logo-cell:hover img { filter: none; opacity: 1; transform: scale(1.04); }
.logo-cell.next {
  padding: 18px; gap: 10px; align-content: center; text-align: center;
  background: var(--accent); border-color: var(--accent); color: #fff;
  font-family: var(--display); font-weight: 700; font-size: 20px; line-height: 1.1;
  letter-spacing: .06em; text-transform: uppercase;
}
.logo-cell.next:hover { background: var(--accent-hot); }

/* —— Equipment + history —— */
.equip { padding: clamp(64px, 8vw, 104px) 0 0; }
.head-row { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 36px; }
.eq-text { max-width: 960px; margin: 0 0 0 clamp(0px, 3vw, 40px); font-size: 16.5px; line-height: 1.9; }
.eq-text em { font-style: normal; font-weight: 700; color: var(--ink); }
.story { margin-top: clamp(52px, 6vw, 80px); background: linear-gradient(180deg, transparent 0 26%, var(--night) 26%); }
.story-in { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); align-items: end; }
.story-photo { position: relative; isolation: isolate; margin: 0 0 64px; }
.story-photo::before { content: ""; position: absolute; left: -18px; top: -18px; z-index: -1; width: 34%; height: 58%; background: var(--accent); }
.story-photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.years {
  position: absolute; right: 30px; bottom: -48px;
  width: 158px; height: 138px; clip-path: var(--hex);
  display: grid; place-items: center; align-content: center; gap: 2px; text-align: center;
  background: var(--accent); color: #fff;
}
.years .ic { width: 24px; height: 24px; }
.years b { font-family: var(--display); font-weight: 800; font-size: 50px; line-height: .9; }
.years small { font-size: 10.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.story-panel { position: relative; min-height: 380px; padding: 60px 0 64px clamp(28px, 5vw, 72px); color: var(--dtext); }
.slide { display: none; }
.slide.on { display: block; animation: fade .5s ease; }
.slide .kicker { color: var(--accent-hot); }
.slide h3 { margin: 0 0 16px; font-family: var(--display); font-weight: 800; font-size: clamp(28px, 3vw, 40px); line-height: 1.12; text-transform: uppercase; color: #fff; }
.slide p { margin: 0; max-width: 54ch; }
.story-nav { display: flex; align-items: center; gap: 10px; margin-top: 30px; }
.story-nav button {
  width: 46px; height: 46px; display: grid; place-items: center; cursor: pointer;
  border: 1px solid var(--dline); background: none; color: #fff; transition: background .2s, border-color .2s;
}
.story-nav button:hover { background: var(--accent); border-color: var(--accent); }
.dots { display: flex; gap: 6px; margin-left: 12px; }
.dots i { width: 20px; height: 3px; background: rgba(255, 255, 255, .25); transition: background .2s; }
.dots i.on { background: var(--accent-hot); }

/* —— Project cards —— */
.recent { padding: clamp(64px, 8vw, 104px) 0; }
.pcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pcard { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); transition: box-shadow .25s, transform .25s; }
.pcard:hover { transform: translateY(-4px); box-shadow: 0 20px 44px rgba(10, 14, 20, .1); }
.pcard .ph { aspect-ratio: 16 / 10; overflow: hidden; }
.pcard .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.pcard:hover .ph img { transform: scale(1.05); }
.pcard .bd { flex: 1; padding: 22px 24px 26px; border-top: 3px solid var(--accent); }
.meta { margin: 0 0 8px; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.pcard h3 { margin: 0 0 10px; font-family: var(--display); font-weight: 700; font-size: 23px; line-height: 1.1; text-transform: uppercase; color: var(--ink); }
.pcard p { margin: 0; font-size: 14.5px; color: var(--mute); }

/* —— FAQ —— */
.faq { padding: clamp(64px, 8vw, 104px) 0; background: var(--fog); }
.faq-list { max-width: 920px; margin: 40px auto 0; }
.faq-list details { margin-bottom: 10px; background: #fff; border: 1px solid var(--line); border-left: 3px solid transparent; transition: border-color .2s; }
.faq-list details[open] { border-left-color: var(--accent); }
.faq-list summary {
  position: relative; list-style: none; cursor: pointer; padding: 20px 64px 20px 24px;
  font-family: var(--display); font-weight: 700; font-size: 19.5px; letter-spacing: .02em; color: var(--ink);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  width: 32px; height: 28px; display: grid; place-items: center; clip-path: var(--hex);
  background: var(--accent); color: #fff; font: 600 18px/1 var(--sans);
}
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: 0; padding: 0 24px 22px; color: var(--mute); }
.faq .more { margin-top: 30px; text-align: center; }

/* —— SEO / summary block —— */
.seo { padding: clamp(64px, 8vw, 96px) 0 0; background: var(--night); color: var(--dtext); }
.seo .h2 { color: #fff; font-size: clamp(30px, 3.6vw, 48px); }
.seo .kicker { color: var(--accent-hot); }
.seo .lead { max-width: 1000px; margin: 20px 0 0; }
.seo-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 48px; padding-bottom: 60px; }
.seo-cols h3 {
  display: flex; align-items: center; gap: 12px; margin: 0 0 12px;
  font-family: var(--display); font-weight: 700; font-size: 19px; letter-spacing: .06em; text-transform: uppercase; color: #fff;
}
.seo-cols p { margin: 0; font-size: 14.5px; }

/* —— Testimonials —— */
.tst { padding: clamp(64px, 8vw, 104px) 0; }
.tst-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 52px; }
.tst-card { position: relative; margin: 0; padding: 44px 30px 28px; background: #fff; border: 1px solid var(--line); }
.tst-card::before {
  content: "\201C"; position: absolute; top: -24px; left: 26px;
  width: 54px; height: 48px; clip-path: var(--hex);
  background: var(--accent); color: #fff; text-align: center;
  font: 700 46px/66px Georgia, serif;
}
.tst-card p { margin: 0 0 20px; font-size: 16px; line-height: 1.7; }
.tst-card cite { font-style: normal; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink); }

/* —— Contact strip + map (shared) —— */
.cstrip { padding-top: 56px; background: var(--fog); }
.cs-grid { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding-bottom: 40px; }
.cs-card {
  display: flex; align-items: center; gap: 16px; padding: 24px;
  background: #fff; border-bottom: 3px solid var(--accent);
  box-shadow: 0 16px 38px rgba(10, 14, 20, .1); transition: transform .25s;
}
.cs-card:hover { transform: translateY(-3px); }
.cs-card .hex-ic { width: 56px; height: 50px; background: var(--accent); color: #fff; }
.cs-card .hex-ic .ic { width: 22px; height: 22px; }
.cs-card h4 { margin: 0; font-family: var(--display); font-weight: 700; font-size: 14px; letter-spacing: .16em; text-transform: uppercase; color: var(--mute); }
.cs-card p { margin: 3px 0 0; font-weight: 600; line-height: 1.4; color: var(--ink); }
.map { display: block; width: 100%; height: 420px; border: 0; filter: grayscale(.85) contrast(1.05); }
body[data-page="contact"] .cs-grid { display: none; }
body[data-page="contact"] .cstrip { padding-top: 0; }

/* —— Footer —— */
.site-footer { background: var(--night); color: rgba(255, 255, 255, .7); }
.ready { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 28px; padding: 60px 0 46px; border-bottom: 1px solid var(--dline); }
.ready h2 { margin: 0; font-family: var(--display); font-weight: 800; font-size: clamp(30px, 3.4vw, 46px); line-height: 1.1; text-transform: uppercase; color: #fff; }
.ready p { margin: 10px 0 0; max-width: 62ch; }
.certs { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding: 34px 0; border-bottom: 1px solid var(--dline); }
.certs .lbl { font-family: var(--display); font-weight: 700; font-size: 14px; letter-spacing: .22em; text-transform: uppercase; color: #fff; }
.certs ul { list-style: none; display: flex; flex-wrap: wrap; gap: 16px; margin: 0; padding: 0; }
.hexb { width: 88px; height: 78px; padding: 2px; clip-path: var(--hex); background: linear-gradient(135deg, var(--accent-hot), var(--accent-deep)); }
.hexb span {
  width: 100%; height: 100%; clip-path: var(--hex); background: var(--panel);
  display: grid; place-items: center; align-content: center; text-align: center;
  font-family: var(--display); font-weight: 800; font-size: 17px; line-height: 1.15; color: #fff;
}
.hexb small { display: block; margin-top: 4px; font-family: var(--sans); font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255, 255, 255, .55); }
.ft-main { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 32px; padding: 32px 0; }
.ft-logo img { height: 42px; width: auto; filter: brightness(0) invert(1); }
.ft-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 26px; font-size: 14.5px; font-weight: 600; color: #fff; }
.ft-nav a:hover { color: var(--accent-hot); }
.social { display: flex; gap: 8px; }
.social a { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--dline); color: #fff; transition: background .2s, border-color .2s; }
.social a:hover { background: var(--accent); border-color: var(--accent); }
.ft-legal { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px 24px; padding: 20px 0 30px; border-top: 1px solid var(--dline); font-size: 13px; color: rgba(255, 255, 255, .5); }
.ft-legal a:hover { color: #fff; }
.ft-credit { color: rgba(255, 255, 255, .55); font-weight: 500; }
.ft-credit:hover { color: var(--accent-hot); }

/* —— Inner page hero —— */
.page-hero { position: relative; overflow: hidden; padding: clamp(60px, 7vw, 100px) 0 clamp(52px, 6vw, 84px); background: var(--night); color: #fff; }
.page-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .28; filter: grayscale(.5); }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--night) 22%, rgba(11, 13, 16, .55)); }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero .deco-hex { right: -3%; top: 50%; width: min(34vw, 460px); transform: translateY(-50%); }
.crumbs { display: flex; gap: 8px; margin: 0 0 24px; font-size: 13px; color: rgba(255, 255, 255, .5); }
.crumbs a:hover { color: #fff; }
.page-hero .kicker { color: var(--accent-hot); letter-spacing: .3em; }
.page-hero h1 {
  margin: 0; animation: up .8s ease both;
  font-family: var(--display); font-weight: 800;
  font-size: clamp(42px, 6.4vw, 92px); line-height: 1.08; text-transform: uppercase;
}
.page-hero .lead { max-width: 660px; margin: 24px 0 0 clamp(0px, 8vw, 120px); font-size: 17.5px; color: var(--dtext); animation: up .8s .12s ease both; }

.anchor-bar { position: sticky; top: var(--head); z-index: 40; background: var(--accent); }
.anchor-bar ul {
  list-style: none; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad);
  display: flex; justify-content: safe center; overflow-x: auto; scrollbar-width: none;
}
.anchor-bar ul::-webkit-scrollbar { display: none; }
.anchor-bar li + li a::before {
  content: ""; position: absolute; left: 0; top: 50%; width: 1px; height: 14px;
  background: rgba(255, 255, 255, .4); transform: translateY(-50%);
}
.anchor-bar a {
  position: relative; display: block; padding: 17px 18px; white-space: nowrap;
  font-family: var(--display); font-weight: 700; font-size: 14px; letter-spacing: .12em; text-transform: uppercase; color: #fff;
}
.anchor-bar a:hover, .anchor-bar a.active { background: rgba(0, 0, 0, .2); }

/* —— Content blocks —— */
.block { padding: clamp(64px, 8vw, 108px) 0; }
.block.alt { background: var(--fog); }
.block.dark { background: var(--night); }
.block.dark2 { background: var(--panel); }
.sec-head { display: flex; align-items: flex-end; gap: 22px; margin-bottom: 38px; padding-bottom: 22px; border-bottom: 2px solid var(--line); }
.dark .sec-head, .dark2 .sec-head { border-color: var(--accent); }
.sec-head .kicker { margin-bottom: 6px; }
.sec-no {
  flex: none; width: 60px; height: 54px; display: grid; place-items: center; clip-path: var(--hex);
  background: var(--accent); color: #fff; font-family: var(--display); font-weight: 800; font-size: 18px;
}
.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(32px, 5vw, 76px); }
.split.flip > :first-child { order: 2; }
.split.top { align-items: start; }
.split .h2 + p { margin: 20px 0 0; }
.prose p { margin: 0 0 16px; }
.prose p:last-child { margin-bottom: 0; }
.frame { position: relative; isolation: isolate; }
.frame::before { content: ""; position: absolute; left: -16px; top: -16px; z-index: -1; width: 38%; height: 52%; background: var(--accent); }
.flip .frame::before { left: auto; right: -16px; }
.frame img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.specline {
  display: inline-block; margin: 0 0 18px; padding: 8px 14px;
  background: rgba(26, 99, 214, .08); border-left: 3px solid var(--accent);
  font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent);
}
.dark .specline, .dark2 .specline { background: rgba(59, 130, 240, .12); color: #fff; }
.spec { width: 100%; margin-top: 24px; border-collapse: collapse; font-size: 14.5px; }
.spec caption {
  caption-side: top; padding: 11px 16px; text-align: left; background: var(--accent); color: #fff;
  font-family: var(--display); font-weight: 700; font-size: 13.5px; letter-spacing: .18em; text-transform: uppercase;
}
.spec th, .spec td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.spec th { width: 34%; background: var(--fog); color: var(--ink); font-family: var(--display); font-weight: 700; font-size: 13.5px; letter-spacing: .12em; text-transform: uppercase; }
.spec thead th { width: auto; background: var(--ink); color: #fff; }
.dark .spec th, .dark2 .spec th { background: rgba(255, 255, 255, .05); color: #fff; }
.dark .spec td, .dark2 .spec td { color: #fff; }
.dark .spec th, .dark .spec td, .dark2 .spec th, .dark2 .spec td { border-color: var(--dline); }
.ticks { list-style: none; margin: 20px 0 0; padding: 0; }
.ticks li { position: relative; padding: 9px 0 9px 30px; border-bottom: 1px dashed var(--line); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 15px; width: 16px; height: 14px; clip-path: var(--hex); background: var(--accent); }
.dark .ticks li, .dark2 .ticks li { border-color: var(--dline); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.center-actions { justify-content: center; }
.table-scroll { overflow-x: auto; }
.table-scroll .spec { min-width: 640px; margin-top: 0; }
.spec thead + tbody td:first-child { font-weight: 700; }

/* Values, stats, timeline, method */
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.vcard { padding: 32px 28px; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--accent); }
.vcard .hex-ic { width: 54px; height: 48px; background: var(--accent); color: #fff; margin-bottom: 18px; }
.vcard .hex-ic .ic { width: 22px; height: 22px; }
.vcard h3 { margin: 0 0 10px; font-family: var(--display); font-weight: 700; font-size: 22px; text-transform: uppercase; color: var(--ink); line-height: 1.18; }
.vcard p { margin: 0; color: var(--mute); font-size: 15px; }
.mv { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 48px; }
.mv-card { padding: 32px 30px; background: var(--night); color: var(--dtext); border-left: 3px solid var(--accent); }
.mv-card h3 { margin: 0 0 10px; font-family: var(--display); font-weight: 800; font-size: 26px; text-transform: uppercase; color: #fff; line-height: 1.15; }
.mv-card p { margin: 0; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); margin-bottom: clamp(48px, 6vw, 72px); }
.stats > div { padding: 30px 26px; border-right: 1px solid var(--line); }
.stats > div:last-child { border-right: 0; }
.stats b { display: block; font-family: var(--display); font-weight: 800; font-size: clamp(34px, 4vw, 56px); line-height: 1.1; color: var(--accent); }
.stats span { display: block; margin-top: 8px; font-size: 14px; color: var(--mute); }
.dark .stats, .dark .stats > div { border-color: var(--dline); }
.dark .stats b { color: #fff; }
.dark .stats span { color: var(--dtext); }
.timeline { list-style: none; display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; margin: 0; padding: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 27px; height: 2px; background: var(--dline); }
.timeline li { position: relative; padding: 0 18px 0 0; }
.timeline b {
  position: relative; display: grid; place-items: center; width: 62px; height: 55px; margin-bottom: 20px;
  clip-path: var(--hex); background: var(--accent); color: #fff;
  font-family: var(--display); font-weight: 800; font-size: 17px;
}
.timeline h3 { margin: 0 0 8px; font-family: var(--display); font-weight: 700; font-size: 19px; text-transform: uppercase; color: #fff; line-height: 1.18; }
.timeline p { margin: 0; font-size: 14px; }
.method { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.method li { display: grid; grid-template-columns: 280px 1fr 300px; align-items: center; gap: 28px; padding: 24px 28px; background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--accent); }
.method b { font-family: var(--display); font-weight: 800; font-size: 22px; text-transform: uppercase; color: var(--ink); line-height: 1.18; }
.method span { color: var(--mute); font-size: 15px; }
.method em { font-style: normal; font-size: 13px; font-weight: 700; letter-spacing: .04em; color: var(--accent); }

/* Industries */
.ind-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.ind { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); transition: box-shadow .25s, transform .25s; }
.ind:hover { transform: translateY(-4px); box-shadow: 0 20px 44px rgba(10, 14, 20, .1); }
.ind .ph { position: relative; aspect-ratio: 16 / 10; }
.ind .ph-clip { position: absolute; inset: 0; overflow: hidden; }
.ind .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.ind:hover .ph img { transform: scale(1.05); }
.ind .hex-ic { position: absolute; left: 24px; bottom: -24px; z-index: 1; width: 58px; height: 52px; background: var(--accent); color: #fff; }
.ind .hex-ic .ic { width: 24px; height: 24px; }
.ind .bd { flex: 1; display: flex; flex-direction: column; padding: 40px 26px 26px; }
.ind h2 { margin: 0 0 10px; font-family: var(--display); font-weight: 800; font-size: 26px; text-transform: uppercase; color: var(--ink); line-height: 1.15; }
.ind p { margin: 0 0 14px; color: var(--mute); font-size: 15px; }
.ind .typ { margin: 0 0 18px; padding: 12px 14px; background: var(--fog); font-size: 13.5px; font-weight: 600; color: var(--ink); }
.ind .link { margin-top: auto; display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.ind .link small { display: block; font-size: 11px; color: var(--mute); letter-spacing: .12em; }

/* Projects page */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 44px; }
.filters button {
  height: 42px; padding: 0 20px; border: 1px solid var(--line); background: #fff; cursor: pointer;
  font-family: var(--display); font-weight: 700; font-size: 14px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink);
  clip-path: var(--chamfer); transition: background .2s, color .2s;
}
.filters button:hover { color: var(--accent); }
.filters button[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: #fff; }
.case { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); margin-bottom: 26px; background: #fff; border: 1px solid var(--line); }
.case:nth-of-type(even) .case-ph { order: 2; }
.case[hidden] { display: none; }
.case-ph { position: relative; min-height: 360px; }
.case-ph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.case-no {
  position: absolute; left: 20px; top: 20px; width: 60px; height: 54px; display: grid; place-items: center; clip-path: var(--hex);
  background: var(--accent); color: #fff; font-family: var(--display); font-weight: 800; font-size: 19px;
}
.case-bd { padding: clamp(28px, 3.5vw, 48px); }
.csr { margin: 20px 0 0; display: grid; gap: 14px; }
.csr div { padding-left: 16px; border-left: 2px solid var(--line); }
.csr div:last-child { border-color: var(--accent); }
.csr dt { font-family: var(--display); font-weight: 700; font-size: 13px; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }
.csr dd { margin: 2px 0 0; font-size: 15px; }
.kv { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); margin: 26px 0 0; padding: 0; background: var(--night); }
.kv li { padding: 14px 16px; border-right: 1px solid var(--dline); }
.kv li:last-child { border-right: 0; }
.kv i { display: block; font-style: normal; font-size: 10.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-hot); }
.kv b { display: block; margin-top: 4px; font-size: 13.5px; font-weight: 600; line-height: 1.35; color: #fff; }

/* Quality page */
.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cert { display: flex; align-items: center; gap: 20px; padding: 24px; background: #fff; border: 1px solid var(--line); }
.cert .hexb { flex: none; width: 84px; height: 74px; }
.cert p { margin: 0; font-weight: 600; color: var(--ink); line-height: 1.4; }
.tests { list-style: none; counter-reset: t; margin: 0; padding: 0; }
.tests li { counter-increment: t; display: flex; align-items: center; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--dline); color: #fff; font-size: 17px; font-weight: 500; }
.tests li::before {
  content: "0" counter(t); flex: none; width: 52px; height: 46px; display: grid; place-items: center; clip-path: var(--hex);
  background: var(--accent); font-family: var(--display); font-weight: 800; font-size: 17px;
}

/* FAQ page, contact page */
.faq-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; align-items: start; gap: 40px; }
.faq-layout .faq-list { margin: 0; max-width: none; }
.side-box { position: sticky; top: 120px; padding: 34px 30px; background: var(--night); color: var(--dtext); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%); }
.side-box h3 { margin: 0 0 18px; font-family: var(--display); font-weight: 800; font-size: 28px; text-transform: uppercase; color: #fff; line-height: 1.15; }
.side-box a:not(.btn) { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--dline); color: #fff; font-weight: 600; }
.side-box a:not(.btn):hover { color: var(--accent-hot); }
.side-box .btn { margin-top: 22px; width: 100%; }

.contact-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); align-items: start; gap: 36px; }
.form { padding: clamp(24px, 3vw, 42px); background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--accent); }
.form .h3 { margin-bottom: 26px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: block; margin-bottom: 16px; }
.form label > span { display: block; margin-bottom: 6px; font-size: 12.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink); }
.form input, .form select, .form textarea {
  width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: 0; background: var(--fog);
  outline: none; transition: border-color .2s, background .2s;
}
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--accent); background: #fff; }
.form textarea { resize: vertical; }
.note { min-height: 1.4em; margin: 12px 0 0; font-size: 14px; font-weight: 600; }
.note[data-state="error"] { color: #c62828; }
.note[data-state="ok"] { color: #2e7d32; }
.kvkk { margin: 6px 0 0; font-size: 12.5px; color: var(--mute); }
.info-list { display: grid; gap: 12px; }
.info { display: flex; gap: 16px; padding: 20px 22px; background: #fff; border: 1px solid var(--line); }
.info .hex-ic { width: 48px; height: 42px; background: var(--accent); color: #fff; }
.info h4 { margin: 0 0 4px; font-family: var(--display); font-weight: 700; font-size: 14px; letter-spacing: .16em; text-transform: uppercase; color: var(--mute); }
.info p { margin: 0; font-weight: 600; color: var(--ink); line-height: 1.5; }
.info a:hover { color: var(--accent); }
.career { margin-top: 12px; padding: 26px 24px; background: var(--night); color: var(--dtext); border-left: 3px solid var(--accent); }
.career h3 { margin: 0 0 10px; font-family: var(--display); font-weight: 800; font-size: 22px; text-transform: uppercase; color: #fff; line-height: 1.18; }
.career p { margin: 0 0 18px; font-size: 14.5px; }

/* —— Responsive —— */
@media (max-width: 1560px) {
  .btn-phone .num { display: none; }
  .btn-phone { padding: 0 14px; }
}
@media (max-width: 1320px) {
  .head-in { gap: 18px; }
  .main-nav > ul { gap: 2px; }
  .main-nav > ul > li > a { padding: 0 11px; font-size: 15.5px; }
  .main-nav > ul > li > a::after { left: 11px; right: 11px; }
}
@media (max-width: 1120px) {
  .burger { display: grid; }
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    max-height: calc(100vh - var(--head)); overflow-y: auto;
    background: #fff; border-top: 1px solid var(--line); box-shadow: 0 20px 40px rgba(10, 14, 20, .15);
  }
  .main-nav.open { display: block; }
  .main-nav > ul { flex-direction: column; padding: 8px var(--pad) 20px; }
  .main-nav > ul > li > a { height: auto; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 17px; }
  .main-nav > ul > li > a::after { display: none; }
  .chev { display: none; }
  .sub { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 4px 0 8px 14px; min-width: 0; }
  .sub a { padding: 7px 0; }
  .sub .all a { border: 0; margin: 0; padding-top: 7px; }
  .head-in { justify-content: space-between; }
  .sector-strip { grid-template-columns: repeat(3, 1fr); }
  .st { height: 140px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .clients-grid { grid-template-columns: 1fr; }
  .story { background: var(--night); }
  .story-in { grid-template-columns: 1fr; }
  .story-photo { margin: 56px 0 72px; }
  .story-panel { padding: 0 0 64px; min-height: 0; }
  .pcards, .tst-grid, .ind-grid, .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .seo-cols { grid-template-columns: 1fr; gap: 28px; }
  .timeline { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .timeline::before { display: none; }
  .method li { grid-template-columns: 1fr; gap: 8px; }
  .ft-main { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .faq-layout, .contact-grid { grid-template-columns: 1fr; }
  .side-box { position: static; }
}
@media (max-width: 860px) {
  .split, .split.flip { grid-template-columns: 1fr; }
  .split.flip > :first-child { order: 0; }
  .case { grid-template-columns: 1fr; }
  .case:nth-of-type(even) .case-ph { order: 0; }
  .case-ph { min-height: 260px; }
  .kv { grid-template-columns: repeat(2, 1fr); }
  .kv li:nth-child(2) { border-right: 0; }
  .kv li:nth-child(-n+2) { border-bottom: 1px solid var(--dline); }
  .cs-grid { grid-template-columns: 1fr; margin-bottom: 0; padding-bottom: 32px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats > div:nth-child(2) { border-right: 0; }
  .stats > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .mv { grid-template-columns: 1fr; }
  .anchor-bar ul { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; scrollbar-width: none; }
  .anchor-bar a { padding: 15px 18px; font-size: 13px; }
  .page-hero .lead { margin-left: 0; }
  .grid3 { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .topbar-msg { display: none; }
  .topbar-in { justify-content: flex-end; }
  .brand img { height: 36px; }
  .head-cta .btn-accent span { display: none; }
  .head-cta .btn-accent { padding: 0 14px; }
  .hero h1 { font-size: clamp(52px, 15vw, 80px); }
  .pipe { font-size: 12px; letter-spacing: .14em; }
  .pipe li + li::before { margin: 0 9px; }
  .sector-strip { grid-template-columns: repeat(2, 1fr); }
  .cards, .pcards, .tst-grid, .ind-grid, .cert-grid { grid-template-columns: 1fr; }
  .logo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .timeline { grid-template-columns: 1fr 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .years { width: 132px; height: 116px; right: 16px; }
  .years b { font-size: 40px; }
  .sec-head { flex-direction: column; align-items: flex-start; gap: 14px; }
  .certs { justify-content: center; }
  .certs ul { justify-content: center; }
  .hexb { width: 74px; height: 66px; }
  .hexb span { font-size: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}