:root {
  --bg: #f5f5f7;
  --surface: #ffffff;
  --surface-soft: #fbfbfd;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --muted-strong: #515154;
  --line: #d2d2d7;
  --line-soft: #e7e7eb;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --accent-soft: #eaf4ff;
  --dark: #0b0b0d;
  --dark-soft: #171719;
  --dark-muted: #a1a1a6;
  --radius: 24px;
  --shell: 1320px;
  --shadow: 0 18px 50px rgba(0,0,0,.08);
  --shadow-strong: 0 28px 80px rgba(0,0,0,.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Inter, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
h1,h2,h3,p { margin-top: 0; }
h1 {
  font-size: clamp(50px, 5.7vw, 82px);
  line-height: .98;
  letter-spacing: -.055em;
  margin-bottom: 26px;
  font-weight: 720;
}
h2 {
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1;
  letter-spacing: -.045em;
  margin-bottom: 0;
  font-weight: 700;
}
h3 { font-size: 22px; line-height: 1.16; letter-spacing: -.025em; margin-bottom: 10px; font-weight: 680; }
.shell { width: min(calc(100% - 56px), var(--shell)); margin-inline: auto; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; transform: translateY(-160%); background: var(--ink); color: white; padding: 10px 14px; border-radius: 10px; }
.skip-link:focus { transform: translateY(0); }
.sr-only { position: absolute!important; width: 1px!important; height: 1px!important; overflow: hidden!important; clip: rect(0,0,0,0)!important; white-space: nowrap!important; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250,250,252,.88);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0,0,0,.08);
}
.nav-row { height: 76px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 36px; }
.brand { font-weight: 760; font-size: 23px; letter-spacing: -.045em; }
.brand span { color: var(--accent); }
.main-nav { display: flex; align-items: center; justify-content: center; gap: 34px; font-size: 14px; font-weight: 620; }
.main-nav a, .footer-nav a { transition: color .18s ease, opacity .18s ease; }
.main-nav a:hover, .footer-nav a:hover { color: var(--accent); }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-contact { display: inline-flex; align-items: center; min-height: 34px; padding: 0 14px; border-radius: 999px; background: var(--accent); color: white; font-size: 12px; font-weight: 680; transition: background .18s ease, transform .18s ease; }
.nav-contact:hover { background: var(--accent-hover); transform: translateY(-1px); }
.lang-switcher { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.72); }
.lang-switcher a { font-size: 10px; font-weight: 700; padding: 6px 8px; border-radius: 999px; color: var(--muted); }
.lang-switcher a.active { background: var(--ink); color: white; }
.mobile-menu { display: none; position: relative; }
.mobile-menu summary { width: 38px; height: 38px; cursor: pointer; list-style: none; display: grid; place-content: center; gap: 5px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface); }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu summary span { width: 16px; height: 1.5px; background: var(--ink); display: block; }
.mobile-menu nav { position: absolute; right: 0; top: 46px; min-width: 270px; padding: 12px; background: rgba(255,255,255,.97); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-strong); display: grid; }
.mobile-menu nav a { padding: 12px 10px; font-weight: 620; border-radius: 10px; }
.mobile-menu nav a:hover { background: var(--bg); }

/* Shared */
.eyebrow { display: flex; align-items: center; gap: 9px; text-transform: uppercase; font-size: 11px; font-weight: 720; letter-spacing: .12em; color: var(--accent); margin-bottom: 17px; }
.eyebrow.light { color: #8fc7ff; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 5px rgba(0,113,227,.10); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 20px; border-radius: 999px; border: 1px solid var(--line); font-size: 14px; font-weight: 650; transition: transform .17s ease, background .17s ease, border-color .17s ease, color .17s ease; }
.button:hover { transform: translateY(-1px); }
.button.primary { background: var(--accent); color: white; border-color: var(--accent); }
.button.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.button.secondary { background: var(--surface); border-color: var(--line); }
.button.secondary:hover { border-color: #b5b5ba; background: #fff; }
.button.accent { background: var(--accent); border-color: var(--accent); color: white; }
.button.accent:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.button.dark-outline { border-color: #3d3d41; color: white; background: transparent; }
.button.dark-outline:hover { background: #1e1e21; border-color: #55555a; }
.button.light-button { background: white; border-color: white; color: var(--ink); }
.section { padding: 104px 0; }
.compact-section { padding-bottom: 34px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 42px; }
.text-link { font-size: 14px; font-weight: 650; color: var(--accent); display: inline-flex; gap: 8px; align-items: center; }
.text-link span { transition: transform .16s ease; }
.text-link:hover span { transform: translateX(4px); }

/* Homepage hero */
.hero { min-height: 680px; display: grid; align-items: center; padding: 74px 0 72px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0,1.02fr) minmax(450px,.98fr); gap: 84px; align-items: center; }
.hero-copy { position: relative; z-index: 2; }
.hero-copy h1 { max-width: 760px; }
.hero-lead { font-size: clamp(18px, 1.6vw, 23px); color: var(--muted); max-width: 720px; line-height: 1.48; margin-bottom: 32px; letter-spacing: -.015em; }
.hero-showcase { height: 510px; position: relative; isolation: isolate; }
.showcase-card { position: absolute; overflow: hidden; background: var(--surface); border: 1px solid rgba(0,0,0,.08); box-shadow: var(--shadow-strong); transition: transform .28s ease, box-shadow .28s ease; }
.showcase-card img, .showcase-placeholder { width: 100%; height: 100%; object-fit: cover; }
.showcase-placeholder { display: grid; place-items: center; font-size: 72px; font-weight: 760; letter-spacing: -.07em; background: linear-gradient(145deg,#fff,#ececf0); color: #99999f; }
.showcase-card span { position: absolute; left: 14px; right: 14px; bottom: 14px; padding: 10px 13px; border-radius: 13px; background: rgba(255,255,255,.84); color: var(--ink); font-size: 12px; font-weight: 650; backdrop-filter: saturate(150%) blur(18px); box-shadow: 0 3px 14px rgba(0,0,0,.08); }
.showcase-card-1 { width: 68%; height: 86%; left: 0; top: 0; z-index: 2; border-radius: 32px; }
.showcase-card-2 { width: 47%; height: 62%; right: 0; bottom: 0; z-index: 3; border-radius: 27px; }
.showcase-card:hover { transform: translateY(-5px); box-shadow: 0 34px 90px rgba(0,0,0,.18); }
.printer-object { position: absolute; inset: 25px; border-radius: 36px; background: linear-gradient(145deg,#ffffff,#e9f3ff); border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; }
.print-bed { position: absolute; left: 15%; right: 15%; bottom: 15%; height: 9%; background: var(--ink); border-radius: 9px; }
.printed-shape { position: absolute; width: 34%; height: 31%; left: 33%; bottom: 24%; border: 8px solid var(--accent); border-radius: 28% 28% 12% 12%; }
.printer-head { position: absolute; width: 26%; height: 12%; left: 37%; top: 20%; background: var(--ink); border-radius: 8px; }
.printer-head:after { content:""; position:absolute; left:42%; top:100%; width:16%; height:70%; background:var(--ink); }
.print-line { position:absolute; height:2px; background:rgba(0,113,227,.18); left:25%; right:25%; }
.print-line.l1 { top:58%; }.print-line.l2 { top:62%; }.print-line.l3 { top:66%; }

.proof-strip { background: var(--surface); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.proof-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.proof-grid > div { min-height: 92px; padding: 22px 24px; display: flex; gap: 15px; align-items: center; border-right: 1px solid var(--line-soft); }
.proof-grid > div:first-child { border-left: 1px solid var(--line-soft); }
.proof-grid strong { color: var(--accent); font-size: 10px; }
.proof-grid span { font-size: 14px; font-weight: 600; }

/* Categories */
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.category-card { position: relative; min-height: 220px; padding: 26px; border: 1px solid var(--line-soft); border-radius: 24px; background: var(--surface); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.category-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: transparent; }
.category-index { display: block; font-size: 11px; color: var(--muted); margin-bottom: 46px; }
.category-card h3 { font-size: 27px; max-width: 80%; }
.category-card p { color: var(--muted); font-size: 14px; max-width: 90%; margin-bottom: 0; }
.circle-arrow, .circle-link { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: white; font-weight: 680; }
.category-card .circle-arrow { position: absolute; right: 20px; top: 20px; }

/* Products */
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.product-grid--two { grid-template-columns: repeat(2, minmax(0,1fr)); max-width: 1040px; }
.product-grid--one { grid-template-columns: minmax(0, 560px); }
.product-card { min-width: 0; background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.product-media { display: block; position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: #ececf0; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .42s cubic-bezier(.2,.7,.2,1); }
.product-card:hover .product-media img { transform: scale(1.02); }
.image-placeholder { width: 100%; height: 100%; display: grid; place-items: center; background: linear-gradient(145deg,#fbfbfd,#e5e5ea); color: #929298; }
.image-placeholder span { font-size: 64px; font-weight: 730; letter-spacing: -.07em; }
.image-placeholder.big { min-height: 620px; }
.media-badge { position: absolute; left: 14px; top: 14px; background: rgba(255,255,255,.82); backdrop-filter: saturate(160%) blur(16px); border: 1px solid rgba(0,0,0,.07); padding: 7px 11px; border-radius: 999px; font-size: 11px; font-weight: 650; }
.product-copy { min-height: 160px; padding: 22px 22px 24px; display: flex; align-items: start; justify-content: space-between; gap: 18px; }
.product-copy > div { flex: 1; min-width: 0; }
.product-copy h3 { margin-bottom: 9px; }
.product-copy p { color: var(--muted); font-size: 14px; line-height: 1.48; margin-bottom: 0; }
.circle-link { flex: 0 0 auto; width: 38px; height: 38px; font-size: 15px; background: #f0f0f2; color: var(--ink); transition: transform .18s ease, background .18s ease, color .18s ease; }
.product-card:hover .circle-link { transform: translateX(2px); background: var(--accent); color: white; }
.related-single { max-width: 980px; }
.product-card--horizontal { display: grid; grid-template-columns: minmax(320px,.9fr) minmax(0,1.1fr); }
.product-card--horizontal .product-media { aspect-ratio: 5 / 4; }
.product-card--horizontal .product-copy { min-height: 100%; padding: 34px; align-items: center; }
.product-card--horizontal .product-copy h3 { font-size: 30px; }
.product-card--horizontal .product-copy p { font-size: 16px; max-width: 520px; }

/* Custom printing band */
.custom-band { background: var(--dark); color: white; }
.custom-band-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: start; }
.custom-band h2 { max-width: 620px; }
.custom-band-copy p { color: var(--dark-muted); font-size: 19px; max-width: 650px; margin: 26px 0 32px; }
.process-mini { list-style: none; padding: 0; margin: 0; }
.process-mini li { display: grid; grid-template-columns: 52px 1fr; gap: 20px; padding: 24px 0; border-top: 1px solid #2e2e32; }
.process-mini li:last-child { border-bottom: 1px solid #2e2e32; }
.process-mini > li > span { color: #66b3ff; font-size: 11px; font-weight: 700; }
.process-mini strong { display: block; font-size: 18px; margin-bottom: 5px; font-weight: 650; }
.process-mini p { margin: 0; color: #8e8e93; font-size: 14px; }

/* About + marketplace */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: start; }
.about-copy > p { color: var(--muted-strong); font-size: 21px; line-height: 1.55; margin-bottom: 48px; }
.why-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 30px 34px; }
.why-grid > div { padding-top: 17px; border-top: 1px solid var(--line); }
.why-grid strong { font-size: 14px; font-weight: 660; }
.why-grid p { color: var(--muted); font-size: 13px; margin: 8px 0 0; }
.marketplace-section { padding-top: 0; }
.marketplace-card { padding: 50px; border-radius: 30px; background: linear-gradient(135deg,#0071e3 0%,#0a84ff 58%,#58aaff 125%); color: white; display: flex; align-items: center; justify-content: space-between; gap: 42px; box-shadow: 0 22px 60px rgba(0,113,227,.18); }
.marketplace-card h2 { font-size: clamp(36px,4vw,58px); }
.marketplace-card p { max-width: 620px; margin: 14px 0 0; color: rgba(255,255,255,.80); }
.marketplace-button { background: white; border-color: white; color: var(--ink); }
.marketplace-button:hover { background: #f7f7f9; }

/* Catalogue */
.page-head { padding: 92px 0 60px; }
.page-head h1 { max-width: 1000px; }
.page-head p { max-width: 780px; font-size: 19px; color: var(--muted); margin-bottom: 0; }
.catalogue-tools { background: rgba(255,255,255,.62); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); padding: 16px 0; }
.catalogue-tools .shell { display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.category-chips { display: flex; gap: 7px; flex-wrap: wrap; }
.chip { padding: 8px 13px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; font-weight: 620; background: var(--surface); }
.chip.active { background: var(--ink); color: white; border-color: var(--ink); }
.search-form { display: flex; align-items: center; gap: 7px; }
.search-form input { width: 250px; height: 40px; border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 0 15px; outline: none; }
.search-form input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,113,227,.10); }
.search-form button { height: 40px; border: 0; border-radius: 999px; padding: 0 16px; background: var(--ink); color: white; font-weight: 650; cursor: pointer; }
.search-form a { font-size: 12px; color: var(--muted); margin-left: 4px; }
.catalogue-section { padding-top: 58px; min-height: 520px; }
.catalogue-section--clean { padding-top: 30px; }
.results-line { margin-bottom: 22px; display: flex; gap: 12px; align-items: baseline; color: var(--muted); font-size: 13px; }
.results-line strong { color: var(--ink); font-size: 16px; }
.empty-state { min-height: 330px; display: grid; place-items: center; align-content: center; text-align: center; background: var(--surface); border: 1px solid var(--line-soft); border-radius: 24px; }
.empty-state > span { font-size: 64px; font-weight: 720; letter-spacing: -.06em; color: #b6b6bb; }
.empty-state h2 { font-size: 28px; margin: 0 0 20px; }

/* Product detail */
.product-page { padding: 36px 0 102px; }
.breadcrumbs { min-height: 48px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; color: var(--muted); font-size: 12px; margin-bottom: 22px; }
.breadcrumbs a:hover { color: var(--accent); }
.product-detail-grid { display: grid; grid-template-columns: minmax(0,1.04fr) minmax(420px,.96fr); gap: 72px; align-items: start; }
.detail-main-image { overflow: hidden; border-radius: 30px; background: var(--surface); border: 1px solid var(--line-soft); }
.detail-main-image img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: opacity .18s ease; }
.thumb-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 9px; margin-top: 10px; }
.gallery-thumb { display: block; padding: 0; overflow: hidden; border-radius: 13px; border: 1px solid var(--line); background: var(--surface); cursor: pointer; opacity: .72; transition: opacity .18s ease, border-color .18s ease, box-shadow .18s ease; }
.gallery-thumb img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.gallery-thumb:hover { opacity: 1; }
.gallery-thumb.active { opacity: 1; border-color: var(--accent); box-shadow: 0 0 0 2px rgba(0,113,227,.12); }
.product-detail-copy { position: sticky; top: 108px; padding-top: 12px; }
.product-detail-copy h1 { font-size: clamp(44px,4.4vw,68px); max-width: 650px; }
.product-lead { font-size: 19px; max-width: 620px; }
.product-actions { margin-top: 4px; }
.customizable-note { display: flex; align-items: center; gap: 10px; margin: 20px 0 0; color: #005bb5; font-size: 13px; font-weight: 630; }
.customizable-note span { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-size: 17px; }
.specs { margin: 32px 0; border-top: 1px solid var(--line); }
.specs div { display: grid; grid-template-columns: 150px 1fr; padding: 14px 0; border-bottom: 1px solid var(--line); }
.specs dt { color: var(--muted); font-size: 13px; }
.specs dd { margin: 0; font-weight: 610; font-size: 14px; }
.specs dd a:hover { color: var(--accent); }
.feature-list { padding-top: 2px; }
.feature-list > strong { display: block; margin-bottom: 13px; font-size: 14px; font-weight: 650; }
.feature-list ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.feature-list li { position: relative; padding-left: 22px; color: var(--muted-strong); font-size: 14px; }
.feature-list li:before { content:""; position:absolute; left:0; top:.62em; width:7px; height:7px; border-radius:50%; background:var(--accent); }
.product-story { display: grid; grid-template-columns: .82fr 1.18fr; gap: 100px; padding: 104px 0 26px; margin-top: 44px; border-top: 1px solid var(--line); }
.product-story h2 { font-size: clamp(32px,4vw,52px); }
.rich-copy { font-size: 18px; color: var(--muted-strong); }
.rich-copy p { margin-bottom: 20px; }
.related-section { background: var(--surface-soft); border-top: 1px solid var(--line-soft); }

/* Service page */
.service-hero { padding: 100px 0 88px; }
.service-hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 100px; align-items: end; }
.service-hero h1 { margin-bottom: 0; }
.service-intro p { font-size: 21px; color: var(--muted); margin-bottom: 32px; }
.service-proof-strip { background: var(--surface); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.service-proof-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.service-proof-grid > div { min-height: 100px; padding: 22px; display: grid; gap: 8px; align-content: center; border-right: 1px solid var(--line-soft); }
.service-proof-grid > div:first-child { border-left: 1px solid var(--line-soft); }
.service-proof-grid span { color: var(--accent); font-size: 10px; font-weight: 700; }
.service-proof-grid strong { font-size: 14px; font-weight: 620; }
.service-process-section { background: var(--surface-soft); border-bottom: 1px solid var(--line-soft); }
.process-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.process-grid article { min-height: 280px; padding: 28px; border: 1px solid var(--line-soft); border-radius: 24px; background: var(--surface); display: flex; flex-direction: column; }
.process-grid article > span { color: var(--accent); font-size: 11px; font-weight: 700; margin-bottom: auto; }
.process-grid h3 { font-size: 25px; margin-bottom: 11px; }
.process-grid p { color: var(--muted); font-size: 14px; margin-bottom: 0; }
.service-examples-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.example-list { list-style: none; padding: 0; margin: 0; }
.example-list li { display: grid; grid-template-columns: 36px 1fr; align-items: center; gap: 10px; padding: 19px 0; border-top: 1px solid var(--line); font-size: clamp(19px,2.2vw,28px); font-weight: 620; letter-spacing: -.025em; }
.example-list li:last-child { border-bottom: 1px solid var(--line); }
.example-list span { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-size: 16px; }
.no-model-section { padding-top: 0; }
.no-model-card { min-height: 300px; padding: 44px; border-radius: 30px; background: var(--dark); color: white; display: grid; grid-template-columns: 140px 1fr auto; gap: 44px; align-items: center; }
.no-model-card .huge-mark { width: 126px; height: 126px; border-radius: 50%; background: var(--accent); color: white; display: grid; place-items: center; font-size: 76px; line-height: 1; font-weight: 630; }
.no-model-card h2 { font-size: clamp(34px,4vw,56px); }
.no-model-card p { color: var(--dark-muted); margin: 14px 0 0; max-width: 650px; }
.faq-section { background: var(--surface); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; align-items: start; }
.faq-heading { position: sticky; top: 110px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; cursor: pointer; padding: 22px 0; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 19px; font-weight: 620; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i { font-style: normal; width: 30px; height: 30px; border-radius: 50%; background: var(--bg); display: grid; place-items: center; color: var(--accent); transition: transform .18s ease; }
.faq-item[open] summary i { transform: rotate(45deg); }
.faq-item p { color: var(--muted); max-width: 760px; margin: -4px 48px 22px 0; font-size: 15px; line-height: 1.6; }
.service-seo-copy { border-top: 1px solid var(--line-soft); }

/* Footer + floating contact */
.site-footer { margin-top: 0; padding: 68px 0 26px; background: #ededf0; border-top: 1px solid var(--line-soft); }
.footer-grid { display: grid; grid-template-columns: 1.45fr repeat(3,1fr); gap: 54px; }
.footer-brand { margin-bottom: 8px; }
.footer-lead p { color: var(--muted); font-size: 13px; }
.footer-nav { display: grid; gap: 10px; align-content: start; font-size: 13px; }
.footer-nav strong { margin-bottom: 7px; font-size: 11px; text-transform: uppercase; letter-spacing: .11em; color: var(--muted-strong); }
.footer-contacts a { overflow-wrap: anywhere; }
.copyright { margin-top: 58px; padding-top: 20px; border-top: 1px solid #d7d7dc; display: flex; justify-content: space-between; color: #86868b; font-size: 11px; }
.floating-telegram { position: fixed; right: 24px; bottom: 24px; z-index: 48; min-height: 48px; padding: 0 17px 0 13px; border-radius: 999px; background: var(--accent); color: white; display: flex; align-items: center; gap: 9px; box-shadow: 0 14px 34px rgba(0,113,227,.28); font-size: 13px; font-weight: 650; transition: transform .18s ease, background .18s ease, box-shadow .18s ease; }
.floating-telegram:hover { transform: translateY(-2px); background: var(--accent-hover); box-shadow: 0 18px 42px rgba(0,113,227,.34); }
.floating-telegram svg { width: 20px; height: 20px; fill: currentColor; }

@media (min-width: 1500px) {
  :root { --shell: 1380px; }
  .product-grid:not(.product-grid--two):not(.product-grid--one) { grid-template-columns: repeat(3,minmax(0,1fr)); }
}

@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr .88fr; gap: 44px; }
  .hero-showcase { height: 450px; }
  .category-grid { grid-template-columns: repeat(2,1fr); }
  .about-grid, .service-examples-grid, .faq-grid { gap: 58px; }
  .product-detail-grid { gap: 48px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (max-width: 860px) {
  .shell { width: min(calc(100% - 32px), var(--shell)); }
  .nav-row { height: 70px; grid-template-columns: auto 1fr; }
  .main-nav, .nav-contact { display: none; }
  .nav-tools { justify-self: end; }
  .mobile-menu { display: block; }
  .hero { min-height: 0; padding: 62px 0 62px; }
  .hero-grid, .custom-band-grid, .about-grid, .product-detail-grid, .service-hero-grid, .service-examples-grid, .product-story, .faq-grid { grid-template-columns: 1fr; }
  .hero-showcase { width: min(100%, 600px); height: 440px; margin: 12px auto 0; }
  .product-grid, .product-grid--two { grid-template-columns: repeat(2,minmax(0,1fr)); max-width: none; }
  .product-grid--one { grid-template-columns: minmax(0,1fr); max-width: 560px; }
  .proof-grid, .service-proof-grid { grid-template-columns: repeat(2,1fr); }
  .proof-grid > div:nth-child(3), .proof-grid > div:nth-child(4), .service-proof-grid > div:nth-child(3), .service-proof-grid > div:nth-child(4) { border-top: 1px solid var(--line-soft); }
  .custom-band-grid { gap: 52px; }
  .why-grid { grid-template-columns: repeat(2,1fr); }
  .product-detail-copy { position: static; }
  .product-story { gap: 32px; padding-top: 68px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid article { min-height: 210px; }
  .service-hero-grid { align-items: start; gap: 34px; }
  .no-model-card { grid-template-columns: 105px 1fr; }
  .no-model-card .huge-mark { width: 95px; height: 95px; font-size: 58px; }
  .no-model-card .button { grid-column: 2; justify-self: start; }
  .faq-heading { position: static; }
  .catalogue-tools .shell { align-items: flex-start; flex-direction: column; }
  .search-form { width: 100%; }
  .search-form input { flex: 1; width: auto; }
  .product-card--horizontal { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 580px) {
  h1 { font-size: 48px; }
  h2 { font-size: 38px; }
  .brand { font-size: 21px; }
  .lang-switcher a { padding: 6px 7px; }
  .hero-showcase { height: 330px; }
  .showcase-card-1 { width: 72%; height: 86%; border-radius: 24px; }
  .showcase-card-2 { width: 50%; height: 60%; border-radius: 21px; }
  .proof-grid, .service-proof-grid { grid-template-columns: 1fr 1fr; }
  .proof-grid > div, .service-proof-grid > div { min-height: 88px; padding: 17px 13px; gap: 8px; }
  .section { padding: 70px 0; }
  .compact-section { padding-bottom: 18px; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 18px; margin-bottom: 30px; }
  .category-grid, .product-grid, .product-grid--two { grid-template-columns: 1fr; }
  .category-card { min-height: 190px; }
  .category-index { margin-bottom: 32px; }
  .product-copy { min-height: 142px; }
  .product-media { aspect-ratio: 4 / 5; }
  .product-card--horizontal { grid-template-columns: 1fr; }
  .product-card--horizontal .product-copy { padding: 24px; }
  .product-card--horizontal .product-copy h3 { font-size: 24px; }
  .marketplace-card { padding: 32px; align-items: flex-start; flex-direction: column; }
  .page-head { padding: 64px 0 40px; }
  .page-head p { font-size: 17px; }
  .category-chips { flex-wrap: nowrap; width: calc(100vw - 32px); overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .category-chips::-webkit-scrollbar { display: none; }
  .chip { white-space: nowrap; }
  .search-form { flex-wrap: wrap; }
  .search-form input { flex-basis: calc(100% - 84px); }
  .thumb-grid { grid-template-columns: repeat(5,1fr); }
  .image-placeholder.big { min-height: 430px; }
  .stacked-mobile { flex-direction: column; }
  .stacked-mobile .button { width: 100%; }
  .specs div { grid-template-columns: 116px 1fr; }
  .why-grid { grid-template-columns: 1fr; gap: 22px; }
  .no-model-card { grid-template-columns: 1fr; padding: 32px; gap: 26px; }
  .no-model-card .huge-mark { width: 82px; height: 82px; font-size: 50px; }
  .no-model-card .button { grid-column: auto; justify-self: stretch; }
  .faq-item summary { font-size: 17px; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .copyright { flex-direction: column; gap: 8px; }
  .floating-telegram { right: 14px; bottom: 14px; width: 48px; height: 48px; min-height: 48px; padding: 0; justify-content: center; }
  .floating-telegram span { display: none; }
}

/* v3.1 — purchase policy */
.purchase-policy {
  margin: 18px 0 20px;
  padding: 16px 18px;
  border: 1px solid #cfe4fb;
  border-radius: 18px;
  background: var(--accent-soft);
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  align-items: start;
}
.purchase-policy-icon {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 760;
}
.purchase-policy strong {
  display: block;
  margin: 1px 0 3px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
}
.purchase-policy p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 13px;
  line-height: 1.5;
}

/* v3.2 — clearer custom-printing flow */
.service-channel-note {
  margin: 18px 0 0 !important;
  max-width: 640px;
  font-size: 13px !important;
  line-height: 1.55;
  color: var(--muted-strong) !important;
}
.service-before-section {
  padding-top: 76px;
  padding-bottom: 88px;
  background: var(--surface);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.service-before-heading {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  column-gap: 80px;
  align-items: end;
  margin-bottom: 34px;
}
.service-before-heading .eyebrow { grid-column: 1 / -1; margin-bottom: 13px; }
.service-before-heading h2 { margin: 0; max-width: 650px; }
.service-before-heading p {
  margin: 0;
  max-width: 610px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.55;
}
.service-proof-grid--cards {
  gap: 14px;
}
.service-proof-grid--cards .service-proof-card {
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line-soft);
  border-radius: 24px;
  background: var(--surface-soft);
  display: flex;
  flex-direction: column;
}
.service-proof-grid--cards .service-proof-card:first-child { border-left: 1px solid var(--line-soft); }
.service-proof-grid--cards .service-proof-card:not(:last-child) { border-right: 1px solid var(--line-soft); }
.service-card-top,
.process-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.service-icon,
.process-icon {
  width: 46px;
  height: 46px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
}
.service-icon svg,
.process-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.service-number,
.process-card-top > span:last-child {
  color: var(--accent);
  font-size: 10px;
  font-weight: 760;
  letter-spacing: .04em;
}
.service-proof-grid--cards h3 {
  margin: auto 0 9px;
  font-size: 20px;
  line-height: 1.15;
}
.service-proof-grid--cards p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}
.service-process-heading { margin-bottom: 34px; }
.service-process-heading > div { max-width: 780px; }
.service-process-heading p {
  margin: 14px 0 0;
  max-width: 650px;
  color: var(--muted);
  font-size: 17px;
}
.process-grid--four { grid-template-columns: repeat(4, 1fr); }
.process-grid--four article { min-height: 300px; }
.process-grid--four .process-card-top { margin-bottom: auto; }
.process-grid--four article > span { margin-bottom: 0; }
.process-grid--four h3 { margin-top: 32px; }
.process-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: #eef6ff;
}

@media (max-width: 1020px) {
  .service-before-heading { grid-template-columns: 1fr; gap: 16px; }
  .service-before-heading .eyebrow { grid-column: auto; }
  .service-proof-grid--cards,
  .process-grid--four { grid-template-columns: repeat(2, 1fr); }
  .service-proof-grid--cards .service-proof-card { min-height: 230px; }
}

@media (max-width: 580px) {
  .service-before-section { padding-top: 58px; padding-bottom: 64px; }
  .service-before-heading { margin-bottom: 26px; }
  .service-before-heading p,
  .service-process-heading p { font-size: 15px; }
  .service-proof-grid--cards,
  .process-grid--four { grid-template-columns: 1fr; }
  .service-proof-grid--cards .service-proof-card,
  .process-grid--four article { min-height: 220px; }
}