:root {
  --red: #D40201;
  --red-d: #A80201;
  --red-l: #FDE8E7;
  --navy: #032A55;
  --navy-d: #021C3A;
  --navy-2: #0B3A70;
  --blue: #1F5FBF;
  --blue-l: #E8EFFA;
  --ink: #0F1B2D;
  --ink-2: #032A55;
  --ink-3: #33435A;
  --bg: #F3F5F9;
  --card: #FFFFFF;
  --line: #DCE2EB;
  --muted: #5F6B7C;
  --yellow: #1F5FBF;
  --ok: #1B7F4B;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(3, 42, 85, .06), 0 4px 16px rgba(3, 42, 85, .07);
  --shadow-h: 0 2px 4px rgba(3, 42, 85, .08), 0 12px 28px rgba(3, 42, 85, .14);
  --cond: "Barlow Condensed", "Arial Narrow", sans-serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.55 var(--sans); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; z-index: 99; background: #fff; color: var(--navy); padding: 8px 12px; }
h1, h2, h3 { font-family: var(--cond); font-weight: 700; letter-spacing: .01em; line-height: 1.1; margin: 0; }

/* ---------- top & header ---------- */
.topbar { background: var(--navy-d); color: #B8C4D6; font-size: 12.5px; }
.topbar-in { display: flex; justify-content: space-between; align-items: center; height: 32px; gap: 12px; }
.topbar a:hover { color: #fff; }
.topbar .sep { margin: 0 8px; opacity: .5; }
.hdr { background: #fff; color: var(--navy); position: sticky; top: env(safe-area-inset-top, 0px); z-index: 30; box-shadow: 0 2px 12px rgba(3,42,85,.12); }
.hdr::after { content: ""; display: block; height: 4px; background: linear-gradient(90deg, var(--blue) 0 50%, var(--red) 50% 100%); }
.hdr-in { display: flex; align-items: center; gap: 24px; height: 72px; }
.logo { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.logo-icon { height: 52px; width: auto; }
.logo-word { height: 40px; width: auto; }
.logo-mark { width: 26px; height: 32px; }
.logo-txt { font-family: var(--cond); font-weight: 800; font-size: 28px; letter-spacing: .04em; color: #fff; }
.logo-txt b { color: var(--red); font-weight: 800; margin-left: 2px; }
.search { flex: 1; display: flex; max-width: 620px; background: #fff; border-radius: 8px; overflow: hidden; border: 2px solid var(--navy); }
.search input { flex: 1; border: 0; padding: 12px 14px; outline: none; color: var(--ink); min-width: 0; }
.search button { border: 0; background: var(--red); color: #fff; width: 52px; cursor: pointer; display: grid; place-items: center; }
.search button:hover { background: var(--red-d); }
.search svg { width: 20px; height: 20px; }
.nav { display: flex; align-items: center; gap: 22px; font-weight: 600; font-size: 14.5px; }
.nav a:not(.quote-btn):hover { color: var(--red); }
.quote-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--red); color: #fff; padding: 9px 14px; border-radius: 8px; }
.quote-btn:hover { background: var(--red-d); }
.quote-btn svg { width: 18px; height: 18px; }
.badge { background: #fff; color: var(--red); border-radius: 999px; min-width: 22px; height: 22px; padding: 0 6px; display: inline-grid; place-items: center; font-size: 12px; font-weight: 700; }
.menu-btn { display: none; background: none; border: 0; color: var(--navy); width: 42px; height: 42px; cursor: pointer; }
.menu-btn svg { width: 26px; height: 26px; }
.catbar { background: var(--navy); }
.catbar-in { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.catbar-in::-webkit-scrollbar { display: none; }
.catbar a { white-space: nowrap; padding: 11px 12px; font-size: 13px; font-weight: 500; color: #D3DCEA; border-bottom: 3px solid transparent; }
.catbar a:hover, .catbar a.on { color: #fff; border-bottom-color: var(--red); }

/* ---------- generic ---------- */
main { min-height: 60vh; }
.loading { padding: 120px 20px; text-align: center; color: var(--muted); }
.spinner { display: inline-block; width: 18px; height: 18px; border: 3px solid var(--line); border-top-color: var(--red); border-radius: 50%; animation: spin .8s linear infinite; vertical-align: -3px; margin-right: 8px; }
@keyframes spin { to { transform: rotate(360deg); } }
.section { padding: 56px 0; }
.section-h { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.section-h h2 { font-size: 34px; text-transform: uppercase; }
.section-h h2 { color: var(--navy); }
.section-h h2::before { content: ""; display: block; width: 56px; height: 4px; background: linear-gradient(90deg, var(--navy) 50%, var(--red) 50%); margin-bottom: 10px; }
.section-h a { color: var(--red); font-weight: 600; white-space: nowrap; }
.section-h a:hover { text-decoration: underline; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 8px; border: 0; cursor: pointer; font-weight: 600; background: var(--red); color: #fff; transition: background .15s; }
.btn:hover { background: var(--red-d); }
.btn.sec { background: var(--card); color: var(--ink); border: 1px solid var(--line); }
.btn.sec:hover { border-color: var(--ink-3); background: #fff; }
.btn.dark { background: var(--navy); }
.btn.dark:hover { background: var(--navy-d); }
.btn.sm { padding: 7px 12px; font-size: 13.5px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.crumbs { font-size: 13px; color: var(--muted); padding: 18px 0 6px; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs a:hover { color: var(--red); text-decoration: underline; }
.crumbs span.s { opacity: .5; }
.empty { padding: 60px 20px; text-align: center; color: var(--muted); background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius); }

/* ---------- hero ---------- */
.hero { position: relative; color: #fff; overflow: hidden;
  background:
    radial-gradient(900px 420px at 88% 0%, rgba(212,2,1,.45), transparent 62%),
    radial-gradient(700px 400px at 0% 100%, rgba(31,95,191,.45), transparent 60%),
    repeating-linear-gradient(135deg, rgba(255,255,255,.03) 0 14px, transparent 14px 28px),
    linear-gradient(180deg, var(--navy-2), var(--navy-d)); }
.hero-in { padding: 72px 20px 64px; display: grid; grid-template-columns: 1.25fr 1fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--cond); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: #9EC0F5; font-size: 15px; }
.eyebrow::before { content: ""; width: 26px; height: 3px; background: var(--red); }
.hero h1 { font-size: clamp(40px, 5.4vw, 68px); text-transform: uppercase; font-style: italic; font-weight: 800; margin: 14px 0 18px; }
.hero h1 em { font-style: italic; color: #FF3B30; }
.hero p.lead { font-size: 17px; color: #C8D3E3; max-width: 560px; margin: 0 0 26px; }
.hero .search { max-width: 560px; box-shadow: 0 10px 30px rgba(0,0,0,.35); border-color: #fff; }
.hero .search input { padding: 16px; font-size: 16px; }
.hero .search button { width: 60px; }
.hero-tags { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: #9FB0C8; }
.hero-tags a { border: 1px solid rgba(255,255,255,.22); padding: 4px 10px; border-radius: 999px; color: #E1E8F2; }
.hero-tags a:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stat { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 20px; backdrop-filter: blur(2px); }
.stat b { display: block; font-family: var(--cond); font-size: 44px; line-height: 1; color: #fff; }
.stat span { color: #B4C2D6; font-size: 13.5px; }
.stat.accent { background: var(--red); border-color: var(--red); }
.stat.accent span { color: #FFD9DF; }

/* ---------- category & product cards ---------- */
.grid-cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.cat-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; transition: transform .15s, box-shadow .15s; border: 1px solid transparent; }
.cat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-h); border-color: var(--line); }
.cat-card .ph { aspect-ratio: 16/10; background: #fff; display: grid; place-items: center; border-bottom: 1px solid var(--line); padding: 14px; }
.cat-card .ph img { max-height: 100%; object-fit: contain; }
.cat-card .bd { padding: 14px 16px 16px; display: flex; justify-content: space-between; align-items: end; gap: 10px; flex: 1; }
.cat-card h3 { font-size: 21px; text-transform: uppercase; color: var(--navy); }
.cat-card .n { font-size: 12.5px; color: var(--muted); white-space: nowrap; }
.cat-card .arrow { color: var(--red); font-weight: 700; }

.grid-prod { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; }
.p-card { background: var(--card); border-radius: var(--radius); border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .15s, border-color .15s; }
.p-card:hover { box-shadow: var(--shadow-h); border-color: #CFCBC2; }
.p-card .ph { aspect-ratio: 1; padding: 16px; display: grid; place-items: center; background: #fff; }
.p-card .ph img { max-height: 100%; object-fit: contain; }
.p-card .bd { padding: 12px 14px 14px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; flex: 1; }
.p-card .brand { font-family: var(--cond); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; font-size: 13px; color: var(--red); }
.p-card .nm { font-weight: 600; font-size: 14px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.p-card .ft { margin-top: auto; display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); padding-top: 6px; }
.noimg-wrap { display: grid; justify-items: center; gap: 6px; color: #AEB9C8; }
.noimg { width: 64px; height: 64px; }
.noimg-txt { font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.gallery .main .noimg { width: 120px; height: 120px; }

/* ---------- catalog layout ---------- */
.cat-layout { display: grid; grid-template-columns: 270px 1fr; gap: 28px; padding-bottom: 60px; }
.side { position: sticky; top: 130px; align-self: start; max-height: calc(100vh - 150px); overflow: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; }
.side h4 { font-family: var(--cond); text-transform: uppercase; letter-spacing: .06em; font-size: 15px; margin: 4px 6px 10px; color: var(--muted); }
.side ul { list-style: none; margin: 0; padding: 0; }
.side li a { display: flex; justify-content: space-between; gap: 8px; padding: 6px 8px; border-radius: 6px; font-size: 13.5px; }
.side li a:hover { background: var(--bg); }
.side li a.on { background: var(--blue-l); color: var(--navy); font-weight: 700; box-shadow: inset 3px 0 0 var(--red); }
.side li a small { color: var(--muted); font-size: 12px; }
.side ul ul { margin-left: 10px; border-left: 2px solid var(--line); padding-left: 6px; }
.page-h { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 14px; margin: 6px 0 18px; }
.page-h h1 { font-size: 40px; text-transform: uppercase; color: var(--navy); }
.page-h .sub { color: var(--muted); margin-top: 4px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.chip { background: var(--card); border: 1px solid var(--line); padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 500; }
.chip:hover { border-color: var(--red); color: var(--red); }
.chip small { color: var(--muted); margin-left: 4px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin-bottom: 14px; font-size: 13.5px; color: var(--muted); }
.toolbar select { padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); max-width: 260px; }
.more { display: flex; justify-content: center; margin-top: 24px; }

/* ---------- product page ---------- */
.prod { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px; padding: 10px 0 30px; }
.gallery .main { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); aspect-ratio: 1; display: grid; place-items: center; padding: 28px; }
.gallery .main img { max-height: 100%; object-fit: contain; }
.thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.thumbs button { width: 72px; height: 72px; border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 6px; cursor: pointer; }
.thumbs button.on { border: 2px solid var(--red); }
.thumbs img { width: 100%; height: 100%; object-fit: contain; }
.prod .brand { font-family: var(--cond); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; color: var(--red); font-size: 16px; }
.prod h1 { font-size: clamp(30px, 3.4vw, 42px); margin: 6px 0 10px; color: var(--navy); }
.sub-name { font-size: 16px; color: var(--ink-3); margin: -4px 0 12px; }
.meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--muted); font-size: 13.5px; margin-bottom: 18px; }
.meta b { color: var(--ink); font-weight: 600; }
.desc { font-size: 15.5px; color: var(--ink-3); }
.desc p { margin: 0 0 10px; }
.desc ul { margin: 0 0 12px; padding-left: 20px; }
.cta-box { margin: 20px 0; background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--red); border-radius: var(--radius); padding: 16px 18px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.cta-box p { margin: 0; font-size: 14px; color: var(--muted); }
.cta-box p b { color: var(--ink); display: block; font-size: 15px; }
.block { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 22px; overflow: hidden; }
.block > h2 { font-size: 22px; text-transform: uppercase; color: var(--navy); padding: 14px 18px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.block > h2 small { font-family: var(--sans); text-transform: none; font-weight: 500; font-size: 13px; color: var(--muted); }
.specs { width: 100%; border-collapse: collapse; font-size: 14px; }
.specs th, .specs td { text-align: left; padding: 9px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { width: 38%; color: var(--muted); font-weight: 500; }
.specs td { white-space: pre-line; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 0; }
.tbl-wrap { overflow: auto; max-height: 560px; }
.arts { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.arts th { position: sticky; top: 0; background: var(--navy); color: #fff; text-align: left; padding: 9px 12px; font-weight: 600; white-space: nowrap; z-index: 1; }
.arts td { padding: 8px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.arts tr:hover td { background: #FAF9F6; }
.arts tr.base td { background: #F1EFEA; color: var(--muted); font-size: 12.5px; }
.arts .code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-weight: 600; white-space: nowrap; }
.arts .act { white-space: nowrap; text-align: right; }
.qty { width: 64px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 6px; text-align: center; }
.tbl-filter { padding: 10px 18px; border-bottom: 1px solid var(--line); }
.tbl-filter input { width: 100%; max-width: 320px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; }
.pdfs { list-style: none; margin: 0; padding: 8px 10px; }
.pdfs a { display: flex; gap: 10px; align-items: center; padding: 8px; border-radius: 6px; font-size: 14px; }
.pdfs a:hover { background: var(--bg); color: var(--red); }
.pdfs svg { width: 20px; height: 20px; color: var(--red); flex-shrink: 0; }

/* ---------- quote ---------- */
.quote { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; padding-bottom: 60px; align-items: start; }
.q-item { display: grid; grid-template-columns: 1fr auto auto; gap: 12px; align-items: center; padding: 12px 18px; border-bottom: 1px solid var(--line); }
.q-item:last-child { border-bottom: 0; }
.q-item .code { font-family: ui-monospace, Consolas, monospace; font-size: 12.5px; color: var(--red-d); font-weight: 600; }
.q-item .nm { font-weight: 600; font-size: 14px; }
.q-item .op { font-size: 12.5px; color: var(--muted); }
.q-item button.rm { background: none; border: 0; color: var(--muted); cursor: pointer; font-size: 20px; line-height: 1; padding: 4px 8px; border-radius: 6px; }
.q-item button.rm:hover { color: var(--red); background: var(--red-l); }
.form { padding: 18px; display: grid; gap: 12px; }
.form label { display: grid; gap: 4px; font-size: 13px; font-weight: 600; }
.form input, .form textarea, .form select { padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-weight: 400; }
.form textarea { min-height: 90px; resize: vertical; }
.form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form .actions { display: grid; gap: 8px; margin-top: 4px; }
.form .hint { font-size: 12.5px; color: var(--muted); margin: 0; }

/* ---------- home blocks ---------- */
.brands { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.brand-tile { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 18px 12px; text-align: center; font-family: var(--cond); font-weight: 700; font-size: 20px; text-transform: uppercase; letter-spacing: .03em; color: var(--ink-3); transition: color .15s, border-color .15s; }
.brand-tile small { display: block; font-family: var(--sans); font-weight: 500; font-size: 12px; text-transform: none; letter-spacing: 0; color: var(--muted); margin-top: 2px; }
.brand-tile:hover { color: var(--red); border-color: var(--red); }
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.value { background: var(--card); border-radius: var(--radius); padding: 22px; border-top: 4px solid var(--navy); box-shadow: var(--shadow); }
.value h3 { color: var(--navy); }
.value svg { width: 34px; height: 34px; color: var(--red); }
.value h3 { font-size: 22px; text-transform: uppercase; margin: 12px 0 6px; }
.value p { margin: 0; color: var(--muted); font-size: 14px; }
.band { background: linear-gradient(100deg, var(--navy) 0 58%, var(--red) 58%); color: #fff; position: relative; overflow: hidden; }
.band::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(135deg, rgba(0,0,0,.06) 0 16px, transparent 16px 32px); pointer-events: none; }
.band-in { position: relative; z-index: 1; padding: 44px 20px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; }
.band h2 { font-size: 36px; text-transform: uppercase; }
.band p { margin: 6px 0 0; color: #D3DCEA; }
.band .btn { background: #fff; color: var(--red); }
.band .btn:hover { background: var(--navy-d); color: #fff; }
.about { display: grid; grid-template-columns: 1.2fr 1fr; gap: 36px; padding: 20px 0 60px; }
.about p { color: var(--ink-3); font-size: 16px; }
.about .card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.about dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; font-size: 14.5px; }
.about dt { color: var(--muted); }

/* ---------- footer & toast ---------- */
.ftr { background: #041B3B; color: #B4C2D6; margin-top: 40px; }
.ftr-in { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding: 48px 20px 30px; }
.ftr h4 { font-family: var(--cond); text-transform: uppercase; letter-spacing: .08em; color: #fff; font-size: 16px; margin: 0 0 12px; }
.ftr ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; font-size: 14px; }
.ftr a:hover { color: #fff; text-decoration: underline; }
.logo-ftr img { width: 240px; height: auto; margin: -10px 0 4px -14px; }
.ftr-claim { font-size: 14px; max-width: 280px; }
.ftr-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; border-top: 1px solid #1A3560; padding: 16px 20px 24px; font-size: 12.5px; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--navy); color: #fff; padding: 12px 18px; border-radius: 10px; box-shadow: var(--shadow-h); opacity: 0; pointer-events: none; transition: all .2s; z-index: 50; font-size: 14px; border-left: 4px solid var(--red); }
.toast.on { opacity: 1; transform: translate(-50%, 0); }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .nav a:not(.quote-btn) { display: none; }
  .menu-btn { display: grid; place-items: center; }
  .hdr-in { position: relative; }
  .hdr.open .nav { position: absolute; right: 16px; top: 100%; z-index: 40; flex-direction: column; align-items: stretch; gap: 0; background: #fff; border: 1px solid var(--line); border-radius: 10px; box-shadow: var(--shadow-h); padding: 8px; min-width: 220px; }
  .hdr.open .nav a:not(.quote-btn) { display: block; padding: 10px 12px; border-radius: 6px; }
  .hdr.open .nav a:not(.quote-btn):hover { background: var(--bg); }
  .hdr.open .nav .quote-btn { margin-top: 6px; justify-content: center; }
  .values { grid-template-columns: 1fr 1fr; }
  .ftr-in { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero-in { grid-template-columns: 1fr; padding: 48px 20px; }
  .cat-layout { grid-template-columns: 1fr; }
  .side { position: static; max-height: 340px; }
  .prod { grid-template-columns: 1fr; gap: 22px; }
  .quote { grid-template-columns: 1fr; }
  .about { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .wrap { padding: 0 16px; }
  .topbar-in > span:first-child { display: none; }
  .hdr-in { flex-wrap: wrap; height: auto; padding: 12px 16px; gap: 12px; }
  .logo-icon { height: 40px; }
  .logo-word { height: 30px; }
  .hdr .search { order: 3; flex-basis: 100%; max-width: none; }
  .nav { margin-left: auto; }
  .quote-btn { padding: 8px 10px; font-size: 13px; }
  .side { top: 0; }
  .grid-prod { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .grid-cats { grid-template-columns: 1fr 1fr; gap: 10px; }
  .cat-card h3 { font-size: 17px; }
  .cat-card .bd { flex-direction: column; align-items: start; }
  .values { grid-template-columns: 1fr; }
  .section { padding: 40px 0; }
  .section-h h2 { font-size: 28px; }
  .page-h h1 { font-size: 30px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat b { font-size: 34px; }
  .form .row2 { grid-template-columns: 1fr; }
  .ftr-in { grid-template-columns: 1fr; }
  .q-item { grid-template-columns: 1fr auto; }
  .q-item .qty-wrap { grid-column: 1; }
}

/* ---------- clave de acceso ---------- */
.gate { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px;
  background: radial-gradient(800px 400px at 85% 0%, rgba(212,2,1,.35), transparent 60%), linear-gradient(180deg, var(--navy-2), var(--navy-d)); }
.gate-box { background: var(--card); border-radius: 14px; box-shadow: var(--shadow-h); padding: 28px; width: min(420px, 100%); display: grid; gap: 12px; text-align: center; }
.gate-box img { width: min(280px, 100%); height: auto; margin: 0 auto 4px; }
.gate-box h1 { font-size: 28px; text-transform: uppercase; color: var(--navy); }
.gate-box p { margin: 0; color: var(--muted); font-size: 14px; }
.gate-box input { padding: 12px 14px; border: 2px solid var(--line); border-radius: 8px; font-size: 16px; text-align: center; }
.gate-box input:focus { border-color: var(--navy); outline: none; }
.gate-err { color: var(--red) !important; font-weight: 600; min-height: 1.2em; }
body.locked { overflow: hidden; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---------- hojas de imágenes ---------- */
.spr { width: 100%; max-width: 100%; aspect-ratio: 1; background-size: 1000% 1000%; background-repeat: no-repeat; }
.cat-card .ph .spr { width: auto; height: 100%; }
.gallery .main .spr { width: min(100%, 420px); }

/* ---------- solicitud lista ---------- */
.q-ready { margin: 0 18px 18px; padding: 16px; border: 2px solid var(--navy); border-radius: 10px; background: var(--blue-l); display: grid; gap: 10px; }
.q-ready h3 { font-size: 22px; text-transform: uppercase; color: var(--navy); }
.q-ready p { margin: 0; font-size: 14px; }
.q-ready textarea { min-height: 160px; padding: 10px; border: 1px solid var(--line); border-radius: 8px; font: 13px/1.45 ui-monospace, Consolas, monospace; background: #fff; resize: vertical; }
.q-ready .row-btns { display: flex; flex-wrap: wrap; gap: 8px; }
.sel { user-select: all; }

.pdfs .doc { display: flex; gap: 10px; align-items: center; padding: 8px; font-size: 14px; }
.pdfs .doc svg { width: 20px; height: 20px; color: var(--navy); flex-shrink: 0; }
.doc-note { margin: 0; padding: 0 18px 16px; font-size: 13px; color: var(--muted); }