/* mtc.ro — generat din reference/design; nu edita dist/. */
/* mtc.ro — tokeni de design și componente (v3).
   Toate valorile de identitate (culori, fonturi, raze, umbre) sunt variabile în :root: la rebranding se schimbă
   numai acest bloc. Verdele de accent vine din sigla BarrierLab (#2e7a59 „Barrier”, #154734 „Lab”), cerință 2026-11-04;
   #154734 este și culoarea siglei MTC (/images/mtc-logo.svg). Neutrele sunt gri reci, fără tentă verde (cerință
   2026-11-05, „prea mult verde”): verdele rămâne pentru siglă, butoanele principale, linkuri și accente subțiri.
   Echilibrare 2026-11-05 („anost din cauza cantității mari de gri”): etichetele de secțiune, cifrele și numerotarea în
   verde, o singură bandă plină în culoarea siglei (Producție proprie, cu fotografii), mai puține fundaluri gri. */
:root {
  --color-bg: #ffffff;
  --color-surface: #f4f5f6;
  --color-text: #17191b;
  --color-divider: #dcdfe2;

  --color-neutral-100: #f7f8f9;
  --color-neutral-200: #eceef0;
  --color-neutral-300: #dcdfe2;
  --color-neutral-400: #c2c7cb;
  --color-neutral-500: #949a9f;
  --color-neutral-600: #686e73;
  --color-neutral-700: #4a4f54;
  --color-neutral-800: #303438;
  --color-neutral-900: #1c1e20;

  --color-accent: #2e7a59;
  --color-accent-100: #eaf2ee;
  --color-accent-200: #d1e2da;
  --color-accent-300: #a1c3b4;
  --color-accent-400: #699f87;
  --color-accent-600: #25684c;
  --color-accent-700: #1d563f;
  --color-accent-800: #154734;
  --color-accent-900: #0f3224;

  --font-heading: "IBM Plex Sans", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --radius: 6px;
  --shadow-sm: 0 1px 2px rgba(20, 22, 24, 0.07);
  --shadow-md: 0 4px 16px rgba(20, 22, 24, 0.09);

  --maxw: 1240px;
  --gutter: 32px;

  /* Subsolul: grafit neutru; verdele rămâne numai în linia de sus (cerință 2026-11-05, „prea mult verde”). */
  --ftr-bg: var(--color-neutral-900);
  --ftr-text: #c3c8cc;
  --ftr-muted: #8b9196;
  --ftr-link: #e4e7e9;
  --ftr-line: #2f3336;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--color-bg); color: var(--color-text); font: 16px/1.6 var(--font-body); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-heading); font-weight: 600; letter-spacing: -0.015em; line-height: 1.15; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: var(--color-accent-700); text-decoration: none; }
a:hover { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: var(--color-accent-200); }
[hidden] { display: none !important; }
.sc-interp { display: contents; }
.site { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1 0 auto; display: flex; flex-direction: column; }
main > .cta-band { margin-top: auto; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }

.skip { position: absolute; left: -9999px; top: 8px; background: var(--color-text); color: #fff; padding: 8px 14px; border-radius: var(--radius); z-index: 100; }
.skip:focus { left: 8px; }

/* Butoane și etichete */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: var(--radius); padding: 11px 20px; font: 600 15px/1.2 var(--font-body); cursor: pointer; text-decoration: none; white-space: nowrap; transition: background .12s, border-color .12s, color .12s; }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-600); color: #fff; }
.btn-secondary { background: #fff; color: var(--color-text); border-color: var(--color-neutral-400); }
.btn-secondary:hover { background: var(--color-neutral-100); border-color: var(--color-neutral-600); color: var(--color-text); }
.btn:disabled { opacity: .45; cursor: default; }
.tag { display: inline-flex; align-items: center; border-radius: 3px; padding: 4px 9px; font: 500 12px/1.3 var(--font-mono); background: var(--color-neutral-200); color: var(--color-neutral-800); }
.tag-outline { background: transparent; border: 1px solid var(--color-neutral-400); color: var(--color-neutral-800); font-family: var(--font-body); font-size: 13px; padding: 6px 11px; }
.eyebrow { font: 500 13px/1.4 var(--font-mono); color: var(--color-accent-700); letter-spacing: .01em; }

/* Antet */
.hdr { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--color-divider); }
.hdr-in { display: flex; align-items: center; gap: 12px 28px; flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px; }
.brand { display: flex; flex-direction: column; gap: 3px; line-height: 1.1; color: var(--color-text); }
.brand:hover { text-decoration: none; color: var(--color-text); }
.brand-logo { display: block; width: auto; height: 40px; }
.brand-sub { font: 400 11px/1.2 var(--font-mono); color: var(--color-neutral-600); }
.nav { display: flex; flex-wrap: wrap; gap: 6px 22px; flex: 1 1 auto; }
.nav-link { font-size: 14px; font-weight: 500; color: var(--color-text); padding: 6px 0; border-bottom: 2px solid transparent; }
.nav-link:hover { color: var(--color-text); text-decoration: none; border-bottom-color: var(--color-neutral-400); }
.nav-link[aria-current="page"] { border-bottom-color: var(--color-accent); color: var(--color-text); }
.hdr-actions { display: flex; align-items: center; gap: 14px; margin-left: auto; }
/* Comutatorul de limbă: RO · EN · DE, limba curentă marcată (cerință 2026-11-05: fără „Cere ofertă” în antet). */
.langs { gap: 2px; }
.lang { font: 500 13px/1 var(--font-mono); color: var(--color-neutral-600); padding: 8px 6px; border-bottom: 2px solid transparent; }
.lang:hover { color: var(--color-text); text-decoration: none; border-bottom-color: var(--color-neutral-400); }
.lang[aria-current="true"] { color: var(--color-text); font-weight: 600; border-bottom-color: var(--color-accent); }

/* Prima pagină */
.hero { position: relative; overflow: hidden; background: linear-gradient(180deg, var(--color-surface), #fff); border-bottom: 1px solid var(--color-divider); }
.hero-fx { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 56px; align-items: center; padding-top: 80px; padding-bottom: 88px; }
.hero h1 { font-size: clamp(32px, 4.4vw, 54px); line-height: 1.07; margin: 18px 0 20px; }
.hero .tag { background: var(--color-accent-100); color: var(--color-accent-800); }
.hero .lead { font-size: 18px; line-height: 1.6; color: var(--color-neutral-800); max-width: 60ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.struct { background: #fff; border: 1px solid var(--color-divider); border-radius: 8px; box-shadow: var(--shadow-md); padding: 24px 26px; }
.struct-head { display: flex; justify-content: space-between; gap: 12px; font: 500 12px/1.4 var(--font-mono); color: var(--color-neutral-700); }
.struct-head > span:last-child { color: var(--color-neutral-600); }
.layers { display: flex; flex-direction: column; gap: 3px; margin: 18px 0; }
.layer { display: grid; grid-template-columns: 1fr 88px; align-items: center; gap: 14px; }
.layer-bar { border-radius: 3px; border: 1px solid var(--color-divider); }
.layer-name { font: 400 12px/1.3 var(--font-mono); }
.l-pet .layer-bar { height: 22px; background: var(--color-accent-200); border-color: var(--color-accent-300); }
.l-alu .layer-bar { height: 16px; background: linear-gradient(90deg, #c3ccd6, #eef2f6 45%, #97a3b0); }
.l-pe .layer-bar { height: 64px; background: var(--color-neutral-100); }
.struct p { font-size: 14px; line-height: 1.5; color: var(--color-neutral-700); }

.section { padding: 80px 0; }
.section.alt { background: var(--color-surface); }
.sec-head { max-width: 62ch; margin-bottom: 36px; }
.sec-head h2, .doc h2 { font-size: clamp(26px, 3vw, 36px); margin: 8px 0 12px; }
.sec-head p { color: var(--color-neutral-700); }
.grid { display: grid; gap: 16px; }
.g3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.g4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.g5 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
/* Paginile legale (M-12): secțiuni numerotate, lățime de lectură */
.legal-updated { margin: -4px 0 14px; font: 400 13px/1.4 var(--font-mono); color: var(--color-neutral-600); }
.legal { max-width: 80ch; }
.legal-sec { margin-top: 30px; }
.legal-sec h2 { font-size: 19px; margin-bottom: 10px; }
.legal-sec p { margin: 0 0 10px; line-height: 1.65; color: var(--color-neutral-800); }
.legal-sec .list { margin: 0 0 10px; }
/* Galerie foto (regula BarrierLab DX-81): titlul sub poză, identic cu numele fișierului, și fișa pozei, care apare
   discret după o scurtă pauză la trecerea cursorului, la focus (tastatură) sau la atingere. Fișierele sunt 4:3, 1024×768. */
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 24px 20px; }
.photo { margin: 0; }
.foto-frame { position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--color-divider); background: var(--color-neutral-100); }
.foto-frame img { display: block; width: 100%; height: 100%; object-fit: cover; }
.foto-frame:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }
.foto-cap { margin-top: 8px; font: 400 12px/1.4 var(--font-mono); color: var(--color-neutral-700); }
.foto-info {
  position: absolute; left: 8px; right: 8px; bottom: 8px; max-width: 380px; max-height: calc(100% - 16px); overflow: auto; box-sizing: border-box;
  padding: 8px 11px; border-radius: 8px; background: rgba(255, 255, 255, 0.96); box-shadow: 0 4px 18px rgba(18, 20, 22, 0.16);
  font: 400 11.5px/1.35 var(--font-body); color: var(--color-neutral-800); cursor: default;
  opacity: 0; visibility: hidden; transform: translateY(4px); pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
}
.foto-frame:hover .foto-info, .foto-frame:focus-within .foto-info {
  opacity: 1; visibility: visible; transform: none; pointer-events: auto;
  transition: opacity .18s ease .3s, transform .18s ease .3s, visibility 0s linear .3s;
}
.foto-info-title { margin: 0 0 4px; font-weight: 600; color: var(--color-text); }
.foto-info dl { display: grid; grid-template-columns: auto 1fr; gap: 1px 10px; margin: 0; }
.foto-info dl > div { display: contents; }
.foto-info dt { font-weight: 600; color: var(--color-neutral-600); white-space: nowrap; }
.foto-info dd { margin: 0; overflow-wrap: anywhere; }
.foto-note { margin-top: 16px; max-width: 80ch; font-size: 13px; line-height: 1.5; color: var(--color-neutral-700); }
@media (prefers-reduced-motion: reduce) { .foto-info { transform: none; transition: none; } }
.card { display: flex; flex-direction: column; gap: 10px; padding: 24px; border: 1px solid var(--color-divider); border-radius: 8px; background: #fff; color: var(--color-text); }
a.card:hover { text-decoration: none; border-color: var(--color-neutral-500); box-shadow: var(--shadow-md); color: var(--color-text); }
.card h3 { font-size: 20px; }
.card p { font-size: 14px; line-height: 1.55; color: var(--color-neutral-700); flex: 1; }
.card .more { font-size: 14px; font-weight: 600; color: var(--color-accent-700); }
.card .no { font: 500 13px/1 var(--font-mono); color: var(--color-accent); }

/* Carduri cu panou: la hover sau focus, un strat cu producători și date cheie urcă din josul cardului (varianta „Membrană”). */
.card.reveal { position: relative; overflow: hidden; min-height: 260px; padding-top: 28px; }
.card.reveal .strip { position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--color-accent), var(--color-accent-400)); transform-origin: left; transform: scaleX(.12); transition: transform .6s cubic-bezier(.2, .8, .2, 1); }
.card.reveal .panel { position: absolute; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; align-content: start; background: var(--color-neutral-900); color: #fff; padding: 16px 24px 18px; font-size: 13px; line-height: 1.5; transform: translateY(100%); transition: transform .45s cubic-bezier(.2, .8, .2, 1); }
.card.reveal .panel .k { font: 500 11px/1.7 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--color-neutral-400); }
.card.reveal .panel .go { grid-column: 1 / -1; margin-top: 8px; font-size: 14px; font-weight: 600; }
.card.reveal:hover .strip, .card.reveal:focus-visible .strip { transform: scaleX(1); }
.card.reveal:hover .panel, .card.reveal:focus-visible .panel { transform: translateY(0); }
@media (hover: none) {
  .card.reveal { min-height: 0; }
  .card.reveal .strip { display: none; }
  .card.reveal .panel { position: static; transform: none; margin: 6px -24px -24px; background: var(--color-neutral-100); color: var(--color-text); }
  .card.reveal .panel .k { color: var(--color-neutral-600); }
  .card.reveal .panel .go { display: none; }
}
@media (prefers-reduced-motion: reduce) { .card.reveal .strip, .card.reveal .panel { transition: none; } }

/* Producție proprie: singura bandă plină în culoarea siglei, cu fotografiile din hală și nota despre BarrierLab. */
.prod { background: var(--color-accent-800); color: #dce8e1; }
.prod-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 40px 64px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.prod .eyebrow { color: var(--color-accent-300); }
.prod h2 { color: #fff; font-size: clamp(26px, 3vw, 36px); margin: 8px 0 14px; }
.prod-lead { font-size: 17px; line-height: 1.6; color: #dce8e1; }
.prod-facts { margin: 22px 0 0; }
.prod-facts > div { display: grid; grid-template-columns: 104px minmax(0, 1fr); gap: 12px; padding: 10px 0; border-top: 1px solid rgba(255, 255, 255, .14); }
.prod-facts dt { font: 500 12px/1.6 var(--font-mono); text-transform: uppercase; letter-spacing: .06em; color: var(--color-accent-300); }
.prod-facts dd { margin: 0; font-size: 15px; color: #fff; }
.prod-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.prod a.btn-primary { background: #fff; color: var(--color-accent-800); }
.prod a.btn-primary:hover { background: var(--color-accent-100); color: var(--color-accent-900); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .55); }
.btn-ghost:hover { background: rgba(255, 255, 255, .08); border-color: #fff; color: #fff; }
.prod-lab { margin-top: 28px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .14); font-size: 14px; }
.prod-lab p { margin-top: 6px; color: #c9dbd1; }
.prod-lab a { color: #fff; font-weight: 600; }
.prod-lab a:hover { color: #fff; }
.prod-photos { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 16px; }
.prod-photos .photo:first-child { grid-column: 1 / -1; }
.prod .foto-frame { border-color: rgba(255, 255, 255, .18); }
.prod .foto-cap { color: #a9c4b6; }

/* Industrii deservite: ce ambalaje flexibile livrăm fiecărei industrii, cu linkuri spre familiile de folii. */
.sectors { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sector { display: flex; flex-direction: column; gap: 8px; padding: 22px 24px 24px; background: #fff; border: 1px solid var(--color-divider); border-top: 3px solid var(--color-accent); border-radius: 8px; }
.sector h3 { font-size: 19px; }
.sector-sub { font: 500 12px/1.45 var(--font-mono); color: var(--color-accent-700); }
.sector p:not(.sector-sub) { font-size: 14px; line-height: 1.55; color: var(--color-neutral-700); }
.sector-links { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 10px; }
.sector-links a { display: inline-block; padding: 4px 11px; border-radius: 999px; background: var(--color-accent-100); color: var(--color-accent-800); font-size: 13px; font-weight: 500; }
.sector-links a:hover { background: var(--color-accent-200); color: var(--color-accent-900); text-decoration: none; }

/* Experiență: partenerii grupați după ce furnizează (materii prime, echipamente, ingrediente). */
.pgroups { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1fr); gap: 28px 40px; margin-top: 48px; }
.pgroup h3 { font-size: 17px; padding-bottom: 10px; border-bottom: 2px solid var(--color-accent); }
.pgroup h3 a { color: var(--color-text); }
.pgroup h3 a:hover { color: var(--color-accent-700); }
.pgroup-note { margin-top: 12px; font-size: 14px; font-weight: 500; color: var(--color-accent-800); }
.pgroup ul { margin-top: 4px; }
.pgroup:first-child ul { columns: 2; column-gap: 28px; }
.pgroup li { display: flex; flex-direction: column; padding: 9px 0; border-bottom: 1px solid var(--color-divider); break-inside: avoid; }
.pgroup li b { font-size: 15px; font-weight: 600; }
.pgroup li span { font-size: 13px; color: var(--color-neutral-600); }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.doc .mt-lg { margin-top: 18px; } .doc .mt-xl { margin-top: 28px; } .mt-xl { margin-top: 28px; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 32px; }
.stat { border-top: 2px solid var(--color-accent); padding: 18px 0 8px; }
.stat b { display: block; font-size: 30px; font-weight: 600; line-height: 1.1; margin-bottom: 6px; color: var(--color-accent-800); }
.stat > span { font-size: 14px; color: var(--color-neutral-700); }
.cta-band { background: var(--color-accent-100); color: var(--color-text); border-top: 1px solid var(--color-accent-200); }
.cta-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 40px; padding-top: 44px; padding-bottom: 44px; }
.cta-in h2 { font-size: clamp(24px, 3vw, 32px); }
.cta-in p { color: var(--color-neutral-700); margin-top: 6px; max-width: 56ch; }

/* Pagini de conținut */
.doc { padding: 40px 0 72px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 4px 8px; font-size: 13px; color: var(--color-neutral-600); margin-bottom: 20px; }
.crumbs a { color: var(--color-neutral-700); }
.doc h1 { font-size: clamp(30px, 4vw, 44px); margin-bottom: 16px; max-width: 24ch; }
.doc .lead { font-size: 18px; line-height: 1.6; color: var(--color-neutral-800); max-width: 66ch; }
.notice { background: #fff7e6; border-left: 3px solid #c58a12; padding: 10px 14px; font-size: 14px; color: #5f3f08; margin-bottom: 22px; max-width: 70ch; }
.doc-body { display: grid; gap: 28px; margin-top: 28px; max-width: 900px; }
.spec { width: 100%; border-collapse: collapse; font-size: 15px; }
.spec th { text-align: left; width: 26%; font: 500 12px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .04em; color: var(--color-neutral-600); padding: 14px 16px 14px 0; border-bottom: 1px solid var(--color-divider); vertical-align: top; }
.spec td { padding: 12px 0; border-bottom: 1px solid var(--color-divider); vertical-align: top; }
.doc h2 { font-size: 22px; margin: 0 0 10px; }
.makers li { padding: 8px 0; border-bottom: 1px solid var(--color-divider); font-size: 15px; }
.list li { padding: 8px 0 8px 22px; position: relative; border-bottom: 1px solid var(--color-divider); }
.list li::before { content: ""; position: absolute; left: 4px; top: 1.05em; width: 8px; height: 2px; background: var(--color-accent); }
.paras { display: grid; gap: 14px; max-width: 68ch; }

/* Despre noi (cerință 2026-11-05): cifre, apoi secțiuni cu titlul în stânga și conținutul în dreapta. */
.about { margin-top: 36px; }
.about-stats { margin-bottom: 12px; }
.about-sec { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.6fr); gap: 14px 56px; padding: 40px 0; border-top: 1px solid var(--color-divider); }
.about-sec h2 { font-size: 22px; margin: 0; }
.about-sec .paras p { line-height: 1.7; color: var(--color-neutral-800); }
.about-note { color: var(--color-neutral-800); max-width: 70ch; }
.about-lines { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 12px; }
.about-lines a { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; height: 100%; padding: 14px 16px; border: 1px solid var(--color-divider); border-left: 3px solid var(--color-accent); border-radius: 6px; color: var(--color-text); }
.about-lines a:hover { text-decoration: none; border-color: var(--color-neutral-500); border-left-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.about-lines .no { grid-row: span 2; font: 500 13px/1.5 var(--font-mono); color: var(--color-accent); }
.about-lines b { font-weight: 600; }
.about-lines span:last-child { font-size: 14px; line-height: 1.5; color: var(--color-neutral-700); }
.about-places > div { display: grid; grid-template-columns: minmax(0, 200px) minmax(0, 1fr); gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--color-divider); }
.about-places > div:first-child { padding-top: 0; }
.about-places dt { font: 500 12px/1.7 var(--font-mono); text-transform: uppercase; letter-spacing: .05em; color: var(--color-accent-700); }
.about-places dd { margin: 0; }
.about-pgroups { margin-top: 24px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.about-pgroups .pgroup:first-child { grid-column: 1 / -1; }
.about-pgroups .pgroup:first-child ul { columns: 3; }
.iso-badge { display: inline-block; margin-bottom: 14px; padding: 6px 12px; border-radius: 999px; background: var(--color-accent-100); color: var(--color-accent-800); font: 600 14px/1.3 var(--font-body); }
.timeline { margin: 22px 0 0; padding: 0; list-style: none; border-left: 2px solid var(--color-accent-300); }
.timeline li { position: relative; display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 16px; padding: 0 0 18px 22px; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: #fff; border: 2px solid var(--color-accent); }
.timeline li:last-child::before { background: var(--color-accent); }
.timeline b { font: 600 15px/1.5 var(--font-mono); color: var(--color-accent-800); }
.timeline span { line-height: 1.55; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px 64px; margin-top: 28px; align-items: start; }
.channels li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; padding: 12px 0; border-bottom: 1px solid var(--color-divider); }
.channels b { font-weight: 600; }
.addr { display: grid; gap: 4px; font-size: 15px; margin-top: 18px; font-style: normal; }
.form { background: #fff; border: 1px solid var(--color-divider); border-radius: 8px; padding: 26px; display: grid; gap: 16px; box-shadow: var(--shadow-sm); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--color-neutral-700); }
.input { width: 100%; border: 1px solid var(--color-neutral-400); border-radius: var(--radius); background: #fff; padding: 11px 13px; font: 15px var(--font-body); color: var(--color-text); }
.input:hover { border-color: var(--color-neutral-500); }
.input:focus { border-color: var(--color-accent); outline: 2px solid var(--color-accent-200); outline-offset: 0; }
.two { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); gap: 14px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--color-neutral-800); }
.check input { margin-top: 4px; }
.fine { font-size: 13px; color: var(--color-neutral-600); }

/* Subsol */
/* Structura după subsolul barrierlab.ro: coloana mărcii, apoi Pagini · Legal · Contact, bară de copyright. */
.ftr { background: var(--ftr-bg); color: var(--ftr-text); font-size: 14px; line-height: 1.6; padding: 56px 0 104px; border-top: 3px solid var(--color-accent); }
.ftr a, .ftr .legal-img { display: block; width: 72px; height: 72px; object-fit: cover; border-radius: 8px; margin: 4px 0 12px; }
.linkbtn { color: var(--ftr-link); }
.ftr a:hover, .ftr .linkbtn:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.ftr-in { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(4, minmax(0, 1fr)); gap: 40px; }
.ftr-logo { display: inline-flex; flex-direction: column; gap: 4px; line-height: 1.1; }
.ftr-logo:hover { text-decoration: none; }
.ftr-logo img { display: block; width: auto; height: 38px; }
.ftr-logo span { font: 400 11px/1.2 var(--font-mono); color: var(--ftr-muted); }
.ftr-tag { margin: 14px 0 10px; max-width: 32ch; }
.ftr-group { font-size: 12px; color: var(--ftr-muted); max-width: 34ch; }
.ftr h4 { font: 600 11px/1.4 var(--font-body); text-transform: uppercase; letter-spacing: .08em; color: var(--ftr-muted); margin: 25px 0 12px; }
.ftr ul { display: flex; flex-direction: column; gap: 8px; }
.ftr-bar { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--ftr-line); font-size: 12px; color: var(--ftr-muted); }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: inherit; cursor: pointer; text-align: left; }

/* Asistentul virtual (acord explicit, apoi cadru izolat) */
/* Butonul este avatarul Lumen (M-16, după BarrierLab DX-42): nucleul modulului de la tâmplă urmărește cursorul, firele
   din păr licăresc, la hover sau focus pornește un inel de lumină; cât asistentul pregătește răspunsul, nucleul pulsează
   („Lumen gândește”). Pozițiile sunt măsurate pe originalul de 1024 px (BARRIERLAB tools/images/lumen.mjs). */
.chat-launcher { position: fixed; right: 24px; bottom: 20px; z-index: 40; width: 72px; height: 72px; padding: 0; border: 0; border-radius: 50%; background: transparent; cursor: pointer; perspective: 400px; }
.chat-launcher:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }
.chat-avatar { position: relative; display: block; width: 72px; height: 72px; will-change: transform; }
.chat-avatar > img { display: block; width: 72px; height: 72px; transition: filter .25s; }
.chat-launcher:hover .chat-avatar > img, .chat-launcher:focus-visible .chat-avatar > img { filter: drop-shadow(0 0 7px rgba(158, 224, 255, .9)) brightness(1.04); }
.chat-core, .chat-ring, .chat-spark { position: absolute; border-radius: 50%; pointer-events: none; }
.chat-core { left: 47.36%; top: 31.74%; width: 11.72%; height: 11.72%; will-change: translate;
  background: radial-gradient(circle, #ffffff 0 14%, rgba(214, 240, 255, .95) 24%, rgba(94, 194, 242, .55) 42%, rgba(94, 194, 242, 0) 68%); }
.chat-ring { left: 46.88%; top: 31.25%; width: 12.7%; height: 12.7%; box-sizing: border-box; border: 1px solid rgba(158, 224, 255, .9); opacity: 0; }
.chat-ring.is-go { animation: lumen-ring .9s ease-out; }
@keyframes lumen-ring { 0% { opacity: .9; scale: .8; } 100% { opacity: 0; scale: 3.2; } }
.chat-spark { width: 4%; height: 4%; margin: -2% 0 0 -2%; opacity: 0;
  background: radial-gradient(circle, #ffffff 0 12%, rgba(255, 214, 236, .9) 22%, rgba(190, 200, 255, .4) 40%, rgba(190, 200, 255, 0) 70%); }
.chat-spark.is-on { animation: lumen-twinkle var(--lumen-d, .9s) ease-in-out; }
@keyframes lumen-twinkle { 0%, 100% { opacity: 0; scale: .4; } 45% { opacity: 1; scale: 1.15; } }
.chat-launcher.is-thinking .chat-core { animation: lumen-breathe 1.2s ease-in-out infinite; }
.chat-launcher.is-thinking .chat-avatar > img { animation: lumen-think 1.4s ease-in-out infinite; }
@keyframes lumen-breathe { 50% { scale: 1.35; opacity: .8; } }
@keyframes lumen-think { 0%, 100% { filter: drop-shadow(0 0 3px rgba(158, 224, 255, .55)); } 50% { filter: drop-shadow(0 0 9px rgba(239, 134, 189, .9)); } }
@media (prefers-reduced-motion: reduce) {
  .chat-avatar > img { transition: none; }
  .chat-launcher.is-thinking .chat-core { animation: none; }
  .chat-launcher.is-thinking .chat-avatar > img { animation: none; filter: drop-shadow(0 0 7px rgba(158, 224, 255, .95)); }
}
.chat-consent { position: fixed; right: 24px; bottom: 104px; z-index: 41; width: 360px; max-width: calc(100vw - 32px); background: var(--color-bg); color: var(--color-text); border: 1px solid var(--color-divider); border-radius: 10px; box-shadow: var(--shadow-md); padding: 22px 24px; }
.chat-consent h4 { margin-bottom: 8px; font-size: 17px; }
.chat-consent p { font-size: 14px; color: var(--color-neutral-800); margin: 0 0 10px; }
.chat-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.chat-frame { position: fixed; right: 24px; bottom: 104px; z-index: 41; width: 380px; height: 560px; max-width: calc(100vw - 32px); max-height: calc(100vh - 140px); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow-md); background: var(--color-bg); }
.chat-frame iframe { width: 100%; height: 100%; border: 0; display: block; }

@media (max-width: 900px) {
  .hero-in, .prod-in, .contact-grid, .pgroups { grid-template-columns: minmax(0, 1fr); }
  .prod-in { padding-top: 56px; padding-bottom: 56px; }
  .stats, .sectors { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-in { padding-top: 48px; padding-bottom: 56px; gap: 36px; }
  .section { padding: 56px 0; }
  .ftr-in { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 32px; }
  .about-sec { grid-template-columns: minmax(0, 1fr); }
  .ftr-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .ftr { padding-top: 44px; }
  .pgroup:first-child ul, .about-pgroups .pgroup:first-child ul { columns: 1; }
  .about-pgroups { grid-template-columns: minmax(0, 1fr); }
  .about-places > div, .timeline li { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .sectors { grid-template-columns: minmax(0, 1fr); }
  .prod-photos { grid-template-columns: minmax(0, 1fr); }
  .ftr-in { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 767px) {
  :root { --gutter: 20px; }
  .hdr-in { row-gap: 10px; }
  .nav { order: 3; flex: 1 1 100%; gap: 4px 16px; }
  .spec th { display: block; width: auto; padding-bottom: 2px; border-bottom: 0; }
  .spec td { display: block; padding-top: 0; }
  /* Pe telefon, panoul și asistentul ocupă lățimea ecranului, cu margini de 16px. */
  .chat-consent, .chat-frame { left: 16px; right: 16px; bottom: 96px; width: auto; max-width: none; }
  .chat-launcher { right: 16px; bottom: 16px; }
}
@media (max-width: 399px) {
  :root { --gutter: 16px; }
  .tag { white-space: normal; }
}
@media print {
  .hdr, .chat-launcher, .chat-consent, .chat-frame { display: none !important; }
  .hero, .section.alt, .prod, .cta-band, .ftr { background: #fff !important; color: #000 !important; }
}

@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-ext-wght-normal.woff2) format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-wght-normal.woff2) format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 500; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-ext-wght-normal.woff2) format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 500; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-wght-normal.woff2) format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-ext-wght-normal.woff2) format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-wght-normal.woff2) format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 700; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-ext-wght-normal.woff2) format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 700; font-stretch: 100%; font-display: swap; src: url(/assets/fonts/ibm-plex-sans-latin-wght-normal.woff2) format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/ibm-plex-mono-latin-ext-400-normal.woff2) format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/ibm-plex-mono-latin-400-normal.woff2) format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url(/assets/fonts/ibm-plex-mono-latin-ext-500-normal.woff2) format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url(/assets/fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
/* Stilurile componentelor sunt în mtc.css; aici rămân doar ajustările șablonului. */
body { margin: 0; }