/* Suzhou Xiushui Pipe-Fittings — site styles
   Palette: forge navy, plate steel, brass. Drawing lines are the motif. */

@font-face {
  font-family: "XS Sans";
  src: url("/assets/fonts/archivo-latin-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  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: "XS Sans";
  src: url("/assets/fonts/onest-cyrillic-var.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

:root {
  --navy: #0F2740;
  --navy-2: #173556;
  --navy-line: #2E4D70;
  --blueprint: #CFE0F2;
  --blueprint-2: #86A9CE;
  --brass: #C89A55;
  --brass-hi: #E9C994;
  --brass-ink: #855C1E;
  --ink: #14212E;
  --ink-2: #3D4B5A;
  --ink-3: #5F6B78;
  --paper: #FFFFFF;
  --plate: #EEF1F4;
  --rule: #D4DBE2;
  --ok: #2B7A54;
  --warn: #93561A;
  --k-elbow: #B9791F;
  --k-reducer: #2D6CC0;
  --k-elbow180: #B4486E;
  --k-sizing: #9AA5B1;
  --wrap: 1240px;
  --gut: 24px;
  --sans: "XS Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
:lang(zh) { --sans: "XS Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif; }
:lang(ja) { --sans: "XS Sans", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "YuGothic", "Meiryo", "Noto Sans CJK JP", sans-serif; }
:lang(ko) { --sans: "XS Sans", "Apple SD Gothic Neo", "Malgun Gothic", "맑은 고딕", "Noto Sans CJK KR", sans-serif; }
:lang(ar) { --sans: "XS Sans", "Segoe UI", "Geeza Pro", "Noto Sans Arabic", Tahoma, sans-serif; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  font-feature-settings: "tnum" 1, "lnum" 1;
  -webkit-font-smoothing: antialiased;
}
:lang(zh) body, :lang(ja) body, :lang(ko) body, body:lang(zh), body:lang(ja), body:lang(ko) { line-height: 1.78; }
img, svg { display: block; max-width: 100%; height: auto; }
picture { display: contents; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--brass-ink); }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 2px; border-radius: 2px; }
h1, h2, h3 { text-wrap: balance; overflow-wrap: break-word; hyphens: auto; line-height: 1.22; margin: 0; font-weight: 700; font-stretch: 88%; letter-spacing: -0.005em; }
:lang(zh) h1, :lang(zh) h2, :lang(ja) h1, :lang(ja) h2, :lang(ko) h1, :lang(ko) h2 { letter-spacing: 0.01em; }
p { margin: 0 0 1em; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -48px; background: var(--brass); color: var(--navy); padding: 8px 14px; z-index: 50; font-weight: 600; }
.skip:focus { top: 12px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.num, .ton { font-variant-numeric: tabular-nums; }
.ton { font-weight: 700; font-stretch: 85%; }

/* ---------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 10px 20px; border-radius: 2px;
  font: inherit; font-weight: 650; font-stretch: 92%; text-decoration: none; line-height: 1.2;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: background-color .15s, color .15s, border-color .15s;
}
.btn-brass { background: var(--brass); color: var(--navy); }
.btn-brass:hover { background: var(--brass-hi); color: var(--navy); }
.btn-ghost { border-color: rgba(207,224,242,.45); color: #fff; }
.btn-ghost:hover { border-color: var(--brass); color: var(--brass-hi); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-2); color: #fff; }

/* ---------- header */
.top { background: var(--paper); border-bottom: 1px solid var(--rule); position: sticky; top: 0; z-index: 30; }
.top-in { display: flex; align-items: center; gap: 28px; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--navy); flex: none; }
.brand .mark { width: 36px; height: 36px; flex: none; }
.brand-t { display: flex; flex-direction: column; line-height: 1.15; }
.brand-n { font-weight: 750; font-size: 1.12rem; letter-spacing: .02em; font-stretch: 90%; }
.brand-s { font-size: .74rem; color: var(--ink-3); letter-spacing: .04em; font-stretch: 95%; }
.nav { display: flex; gap: 4px; margin-inline-start: auto; }
.nav a { white-space: nowrap; padding: 8px 10px; text-decoration: none; color: var(--ink-2); font-size: .95rem; border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--navy); border-bottom-color: var(--rule); }
.nav a[aria-current="page"] { color: var(--navy); border-bottom-color: var(--brass); font-weight: 600; }
.langs { display: flex; align-items: center; gap: 2px; font-size: .88rem; }
.langs > a { white-space: nowrap; padding: 6px 8px; text-decoration: none; color: var(--ink-3); border-radius: 2px; }
.langs > a[aria-current="true"] { color: var(--navy); font-weight: 700; background: var(--plate); }
.more { position: relative; }
.more summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 6px; padding: 6px 8px; color: var(--ink-3); border-radius: 2px; }
.more summary::-webkit-details-marker { display: none; }
.more[open] summary, .more summary:hover { color: var(--navy); background: var(--plate); }
.more ul { position: absolute; inset-inline-end: 0; top: calc(100% + 6px); margin: 0; padding: 6px; list-style: none; background: #fff; border: 1px solid var(--rule); box-shadow: 0 10px 30px rgba(15,39,64,.12); min-width: 160px; z-index: 40; }
.more li a { display: block; padding: 8px 12px; text-decoration: none; color: var(--ink-2); }
.more li a:hover, .more li a[aria-current="true"] { background: var(--plate); color: var(--navy); }
.top-rfq { min-height: 40px; padding: 8px 16px; }
.mnav { display: none; }
.mnav:not([open]) .mnav-panel { display: none; }
.cert dd, .specs dd, .facts dd, .cdl dd, .nap dd { overflow-wrap: anywhere; }
.chart-hint { display: none; font-size: .82rem; color: var(--ink-3); margin: 4px 0 0; }

/* ---------- breadcrumbs */
.crumbs { padding-top: 14px; padding-bottom: 0; font-size: .85rem; color: var(--ink-3); }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "/"; margin-inline-end: 6px; color: var(--rule); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }

/* ---------- hero */
.hero { background: var(--navy); color: #E7EEF6; position: relative; overflow: hidden; }
.hero::before { /* faint drawing grid */
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(134,169,206,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(134,169,206,.07) 1px, transparent 1px);
  background-size: 32px 32px; pointer-events: none;
}
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.hero-co { margin: 0 0 18px; color: var(--brass); font-weight: 600; letter-spacing: .04em; font-size: .95rem; }
.hero h1 { font-size: clamp(2rem, 1.25rem + 2.6vw, 3.25rem); color: #fff; font-weight: 750; font-stretch: 84%; }
:lang(zh) .hero h1, :lang(ja) .hero h1, :lang(ko) .hero h1 { font-size: clamp(1.9rem, 1.2rem + 2.3vw, 3rem); }
:lang(ja) .hero h1 { font-size: clamp(1.8rem, 1.1rem + 2.1vw, 2.75rem); }
:lang(ru) .hero h1, :lang(es) .hero h1 { font-size: clamp(1.9rem, 1.15rem + 2.1vw, 2.85rem); }
:lang(ko) body { word-break: keep-all; }
:lang(ja) h1, :lang(ja) h2, :lang(ja) h3, :lang(zh) h1, :lang(zh) h2 { word-break: auto-phrase; }
:lang(ja) .prod-head h1, :lang(zh) .prod-head h1, :lang(ko) .prod-head h1 { font-size: clamp(1.8rem, 1.2rem + 1.7vw, 2.6rem); }
.hero-lead { margin-top: 22px; font-size: 1.06rem; color: #C3D2E2; max-width: 36em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-sheet { min-width: 0; }

.sheet { width: 100%; height: auto; overflow: visible; }
.sheet .frame { fill: none; stroke: var(--navy-line); stroke-width: 1.2; }
.sheet .frame2 { fill: rgba(255,255,255,.015); stroke: var(--navy-line); stroke-width: 1.6; }
.sheet .tick { stroke: var(--navy-line); stroke-width: 1.2; }
.sheet .zone { fill: var(--blueprint-2); font-size: 9px; text-anchor: middle; opacity: .8; font-family: var(--sans); }
.sheet .ln { fill: none; stroke: var(--blueprint); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.sheet .hd { fill: none; stroke: var(--blueprint-2); stroke-width: 1.1; stroke-dasharray: 7 5; }
.sheet .cl { fill: none; stroke: var(--blueprint-2); stroke-width: 1; stroke-dasharray: 22 5 3 5; }
.sheet .dm { fill: none; stroke: var(--brass); stroke-width: 1.1; }
.sheet .ar { fill: var(--brass); }
.sheet .dv { fill: var(--brass-hi); font-family: var(--sans); font-size: 27px; font-weight: 700; font-stretch: 85%; }
.sheet .dl { fill: var(--brass); font-family: var(--sans); font-size: 14px; }
.sheet .tbbox { fill: rgba(15,39,64,.9); stroke: var(--blueprint-2); stroke-width: 1.2; }
.sheet .tbline { stroke: var(--navy-line); stroke-width: 1; }
.sheet .tbtitle { fill: #fff; font-family: var(--sans); font-size: 14px; font-weight: 700; }
.sheet .tbpress { fill: var(--brass-hi); font-family: var(--sans); font-size: 12.5px; font-weight: 600; }
.sheet .tbk { fill: var(--blueprint-2); font-family: var(--sans); font-size: 11.5px; }
.sheet .tbv { fill: var(--blueprint); font-family: var(--sans); font-size: 12px; }
[dir="rtl"] .sheet text { direction: ltr; unicode-bidi: plaintext; }

/* one orchestrated moment: the drawing draws itself */
@media (prefers-reduced-motion: no-preference) {
  .sheet .ln.draw { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.5s cubic-bezier(.6,.05,.3,1) .15s forwards; }
  .sheet .hd.draw, .sheet .cl, .sheet .dim, .sheet .tb { opacity: 0; animation: fade .6s ease 1.25s forwards; }
  .sheet .tb { animation-delay: 1.5s; }
}
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fade { to { opacity: 1; } }

/* ---------- sections */
.sec { padding: 80px 0; }
.sec-tight { padding: 48px 0 72px; }
.sec-plate { background: var(--plate); }
.shead { max-width: 760px; margin-bottom: 36px; }
.shead h2, .h2s { font-size: clamp(1.45rem, 1.1rem + 1.1vw, 2.05rem); color: var(--navy); }
.h2s { font-size: 1.25rem; margin-bottom: 14px; }
.shead p { margin-top: 12px; color: var(--ink-2); font-size: 1.04rem; }
.sub { display: block; font-size: .5em; font-weight: 500; color: var(--ink-3); letter-spacing: .02em; margin-top: 6px; font-stretch: 100%; }
.more-link { margin: 24px 0 0; }
.more-link a { font-weight: 600; color: var(--navy); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }

/* page head */
.phead { padding: 36px 0 44px; border-bottom: 1px solid var(--rule); }
.phead h1 { font-size: clamp(2rem, 1.3rem + 2.2vw, 3rem); color: var(--navy); }
.phead-lead { margin: 16px 0 0; font-size: 1.1rem; color: var(--ink-2); max-width: 46em; }

/* ---------- product drawings (shared) */
.drw { width: 100%; height: auto; }
.drw .ln { fill: none; stroke: var(--navy); stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; }
.drw .hd { fill: none; stroke: var(--ink-3); stroke-width: 1; stroke-dasharray: 5 4; }
.drw .cl { fill: none; stroke: var(--brass); stroke-width: 1; stroke-dasharray: 14 4 2 4; }
.drw .ht { fill: var(--ink-3); }

/* home product list: a catalogue index */
.plist { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 48px; border-top: 1px solid var(--rule); }
.plist li { border-bottom: 1px solid var(--rule); }
.prow { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 20px; align-items: center; padding: 16px 0; text-decoration: none; color: inherit; }
.prow-d { display: block; padding: 6px; background: var(--plate); }
.prow-n { display: block; font-weight: 700; font-size: 1.12rem; color: var(--navy); font-stretch: 90%; }
.prow-en { font-weight: 500; font-size: .82rem; color: var(--ink-3); margin-inline-start: 10px; letter-spacing: .02em; }
.prow-s { display: block; color: var(--ink-2); font-size: .95rem; margin-top: 2px; }
.prow:hover .drw .ln, .pcard:hover .drw .ln, .related a:hover .drw .ln { stroke: var(--brass-ink); }
.prow:hover .prow-n { color: var(--brass-ink); }

/* products page grid */
.pgrid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.pgrid li { background: #fff; }
.pcard { display: flex; flex-direction: column; height: 100%; padding: 22px 22px 26px; text-decoration: none; color: inherit; }
.pcard-d { display: block; background: var(--plate); padding: 12px 18px; margin-bottom: 18px; }
.pcard-n { font-weight: 700; font-size: 1.2rem; color: var(--navy); font-stretch: 90%; }
.pcard-s { color: var(--ink-2); font-size: .95rem; margin-top: 4px; }
.pcard:hover .pcard-n { color: var(--brass-ink); }

/* ---------- capability chart */
.chart { margin: 0; background: #fff; border: 1px solid var(--rule); padding: 20px 20px 12px; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: .9rem; color: var(--ink-2); margin-bottom: 8px; padding-inline-start: 4px; }
.lg { display: inline-flex; align-items: center; gap: 8px; }
.sw { display: inline-block; width: 22px; height: 8px; border-radius: 4px; background: var(--k-elbow); vertical-align: middle; margin-inline-end: 8px; }
.lg .sw { margin: 0; }
.sw.k-reducer, .bar.k-reducer { background: var(--k-reducer); fill: var(--k-reducer); }
.sw.k-elbow180, .bar.k-elbow180 { background: var(--k-elbow180); fill: var(--k-elbow180); }
.sw.k-sizing, .bar.k-sizing { background: var(--k-sizing); fill: var(--k-sizing); }
.sw.k-sizing { height: 5px; }
.bar.k-elbow { fill: var(--k-elbow); }
.chart-scroll { overflow-x: auto; }
.chart-scroll:focus-visible { outline-offset: 4px; }
.capchart { min-width: 760px; width: 100%; font-family: var(--sans); }
.capchart .grid { stroke: #E6EAEE; stroke-width: 1; }
.capchart .rowline { stroke: #F1F3F5; stroke-width: 1; }
.capchart .tick { fill: var(--ink-3); font-size: 12px; }
.capchart .axis { fill: var(--ink-2); font-size: 12.5px; }
.capchart .rowlab { fill: var(--ink-2); font-size: 12.5px; }
.capchart .rowlab .ton { fill: var(--navy); font-weight: 700; }
.capchart .bar { cursor: default; }
.capchart .bar:hover { opacity: .8; }
[dir="rtl"] .chart-scroll { direction: ltr; }

/* ---------- factory photos */
.works { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 16px; align-items: stretch; }
.works figure { margin: 0; display: flex; flex-direction: column; }
.works img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.works-1 { grid-row: 1 / span 2; }
.works-1 img { flex: 1 1 auto; height: 0; min-height: 300px; aspect-ratio: auto; }
.works-4 { grid-column: 2 / span 2; }
.works-4 img { aspect-ratio: 16 / 7; }
figcaption { font-size: .88rem; color: var(--ink-3); padding-top: 8px; }

/* ---------- certificate table */
.tscroll { overflow-x: auto; }
.ctable, .etable { width: 100%; border-collapse: collapse; background: #fff; font-size: .95rem; }
.ctable th, .ctable td, .etable th, .etable td { text-align: start; padding: 14px 16px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.ctable thead th, .etable thead th { font-size: .82rem; color: var(--ink-3); font-weight: 600; border-bottom: 2px solid var(--navy); background: #fff; }
.ctable tbody th { font-weight: 600; color: var(--navy); }
.ctable td:nth-child(3) { white-space: nowrap; }
.cnum { display: block; font-weight: 400; color: var(--ink-3); font-size: .84rem; margin-top: 2px; }
.row-expired th, .row-expired td { color: var(--ink-3); }
.row-expired tbody th { color: var(--ink-2); }
.st { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 600; white-space: nowrap; }
.st::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex: none; }
.st-valid { color: var(--ok); }
.st-expired { color: var(--warn); }
.st-expired::before { background: none; border: 1.5px solid currentColor; width: 7px; height: 7px; }
.st-undated, .st-registration { color: var(--ink-3); }

/* ---------- lists of industries / markets */
.taglist { list-style: none; margin: 0; padding: 14px 0 0; border-top: 2px solid var(--navy); columns: 3 8em; column-gap: 24px; }
.taglist li { padding: 5px 0; color: var(--ink-2); break-inside: avoid; }

/* ---------- RFQ band */
.rfq { background: var(--navy); color: #DCE6F1; padding: 72px 0; }
.rfq-in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: start; }
.rfq h2 { color: #fff; font-size: clamp(1.45rem, 1.1rem + 1.1vw, 2.05rem); }
.rfq p { margin-top: 12px; color: #B9C9DA; }
.rfq-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; column-gap: 32px; counter-reset: c; }
.checklist li { padding: 12px 0 12px 32px; border-top: 1px solid var(--navy-line); position: relative; }
[dir="rtl"] .checklist li { padding: 12px 32px 12px 0; }
.checklist li::before { content: ""; position: absolute; inset-inline-start: 2px; top: 19px; width: 14px; height: 8px; border-inline-start: 2px solid var(--brass); border-bottom: 2px solid var(--brass); transform: rotate(-45deg); }
[dir="rtl"] .checklist li::before { transform: rotate(45deg); }
.checklist-light li { border-top-color: var(--rule); }

/* ---------- product page */
.prod-head { background: var(--plate); border-bottom: 1px solid var(--rule); }
.prod-head-in { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 48px; align-items: center; padding-top: 28px; padding-bottom: 40px; }
.prod-head h1 { font-size: clamp(2rem, 1.3rem + 2.2vw, 3rem); color: var(--navy); }
.prod-drw { background: #fff; border: 1px solid var(--rule); padding: 18px 28px; }
.prod-body { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 64px; padding-top: 48px; padding-bottom: 72px; }
.prod-main { max-width: 44em; }
.prod-main > p { font-size: 1.04rem; }
.prod-main h2 { font-size: 1.35rem; color: var(--navy); margin: 40px 0 12px; }
.qa h3 { font-size: 1.05rem; color: var(--navy); margin: 22px 0 6px; font-stretch: 95%; }
.qa p { color: var(--ink-2); }
.prod-side { align-self: start; position: sticky; top: 96px; border-top: 2px solid var(--navy); padding-top: 18px; }
.specs { margin: 0 0 20px; }
.specs div { display: grid; grid-template-columns: minmax(7em, 38%) minmax(0, 1fr); gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--rule); font-size: .95rem; }
.specs dt { color: var(--ink-3); }
.specs dd { margin: 0; color: var(--ink); font-weight: 500; }
.side-note { font-size: .9rem; color: var(--ink-2); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.gallery figure { margin: 0; }
.gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery-2 { margin-top: 32px; grid-template-columns: 1fr 1fr; }
.related { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: 10px; }
.related a { hyphens: auto; overflow-wrap: anywhere; display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: #fff; border: 1px solid var(--rule); text-decoration: none; color: var(--navy); font-weight: 600; font-size: .95rem; }
.rel-d { width: 44px; flex: none; }
.related a:hover { border-color: var(--brass); }

/* ---------- manufacturing */
.plate { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 36px 0 0; border: 1px solid var(--rule); background: #fff; }
.plate div { padding: 18px 22px; border-inline-start: 1px solid var(--rule); display: flex; flex-direction: column-reverse; gap: 2px; }
.plate div:first-child { border-inline-start: 0; }
.plate dt { color: var(--ink-3); font-size: .9rem; }
.plate dd { margin: 0; font-size: 1.7rem; font-weight: 750; color: var(--navy); font-stretch: 82%; line-height: 1.15; }
.etable td .sw { margin-inline-end: 10px; }
.etable th[scope="rowgroup"] { color: var(--navy); font-weight: 600; white-space: nowrap; }
.etable tr.first > * { border-top: 1px solid #B9C4CF; }
.etable td.num { white-space: nowrap; }
.egrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; margin-top: 32px; }
.egrid figure { margin: 0; }
.egrid img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.egrid-lg { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); margin-top: 0; }

/* ---------- quality */
.qc { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.qc figure { margin: 0; }
.qc img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.qc figcaption strong { display: block; color: var(--navy); font-size: 1.05rem; margin-bottom: 2px; }
.certs { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 520px), 1fr)); gap: 20px; }
.cert { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 20px; background: #fff; border: 1px solid var(--rule); padding: 18px; }
.cert-img { display: block; align-self: start; border: 1px solid var(--rule); }
.cert-img img { width: 100%; height: auto; }
.cert h3 { font-size: 1.05rem; color: var(--navy); margin: 6px 0 10px; font-stretch: 95%; }
.cert dl { margin: 0; font-size: .9rem; }
.cert dl div { display: grid; grid-template-columns: 6.5em minmax(0, 1fr); gap: 10px; padding: 5px 0; border-top: 1px solid #EDF0F3; }
.cert dt { color: var(--ink-3); }
.cert dd { margin: 0; }
.certs-past .cert { background: #FAFBFC; }
.certs-past .cert-img img { filter: grayscale(.6); opacity: .85; }
.note { margin-top: 28px; color: var(--ink-2); font-size: .95rem; max-width: 50em; }

/* ---------- about */
.about { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 56px; align-items: start; }
.about-text p { font-size: 1.04rem; max-width: 40em; }
.about-fig { margin: 0; }
.about-fig img { width: 100%; }
.facts { margin: 0; display: grid; grid-template-columns: 1fr 1fr; column-gap: 48px; background: transparent; }
.facts div { display: grid; grid-template-columns: 9em minmax(0, 1fr); gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--rule); }
.facts dt { color: var(--ink-3); }
.facts dd { margin: 0; font-weight: 500; }

/* ---------- FAQ */
.faq { max-width: 860px; }
.faq-i { padding: 26px 0; border-bottom: 1px solid var(--rule); }
.faq-i:first-child { border-top: 2px solid var(--navy); }
.faq-i h2 { font-size: 1.18rem; color: var(--navy); margin-bottom: 10px; font-stretch: 95%; }
.faq-i p { margin: 0; color: var(--ink-2); }

/* ---------- contact */
.contact { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 64px; align-items: start; }
.cdl { margin: 0 0 36px; border-top: 2px solid var(--navy); }
.cdl div { display: grid; grid-template-columns: 7em minmax(0, 1fr); gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--rule); }
.cdl dt { color: var(--ink-3); }
.cdl dd { margin: 0; font-weight: 500; }
.cdl dd a { font-size: 1.15rem; font-weight: 700; color: var(--navy); text-decoration: none; }
.addr-zh { display: block; color: var(--ink-3); font-weight: 400; font-size: .9rem; margin-top: 4px; }
.rfq-form { margin-top: 36px; }
.rfq-form label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; color: var(--ink-2); margin-bottom: 14px; }
.rfq-form input, .rfq-form select, .rfq-form textarea { font: inherit; font-size: 1rem; padding: 10px 12px; border: 1px solid #B9C4CF; border-radius: 2px; background: #fff; color: var(--ink); }
.rfq-form input:focus, .rfq-form select:focus, .rfq-form textarea:focus { border-color: var(--navy); outline: 2px solid rgba(200,154,85,.5); outline-offset: 0; }
.f2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.form-note { font-size: .85rem; color: var(--ink-3); }

/* ---------- footer */
.foot { background: #0B1D31; color: #A9BACB; font-size: .92rem; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 3fr) minmax(0, 3fr); gap: 48px; padding-top: 56px; padding-bottom: 40px; }
.brand-inv { color: #fff; }
.brand-inv .brand-s { color: #8DA2B7; }
.foot-id > p { margin: 18px 0; max-width: 34em; }
.nap { margin: 0; }
.nap div { display: grid; grid-template-columns: 6.5em minmax(0, 1fr); gap: 12px; padding: 6px 0; }
.nap dt { color: #7F95AB; }
.nap dd { margin: 0; color: #DCE6F1; }
.nap a { text-decoration: none; }
.foot a:hover { color: var(--brass-hi); }
.foot-h { font-size: .85rem; color: #fff; font-weight: 600; margin: 0 0 12px; font-stretch: 100%; letter-spacing: .02em; }
.foot-l, .foot-langs { list-style: none; margin: 0 0 24px; padding: 0; }
.foot-l li { padding: 3px 0; }
.foot-l a, .foot-langs a { text-decoration: none; }
.foot-langs { display: flex; flex-wrap: wrap; gap: 4px 14px; }
.foot-base { display: flex; flex-wrap: wrap; gap: 8px 32px; padding-top: 18px; padding-bottom: 28px; border-top: 1px solid #1E3550; font-size: .82rem; color: #7F95AB; }
.foot-base p { margin: 0; }

/* ---------- responsive */
@media (max-width: 1180px) {
  .nav a { padding: 8px 7px; font-size: .9rem; }
  .top-in { gap: 18px; }
}
@media (max-width: 1340px) {
  :lang(ru) .top-rfq { display: none; }
}
@media (max-width: 1200px) {
  :lang(es) .top-rfq, :lang(ar) .top-rfq { display: none; }
}
@media (max-width: 1060px) {
  .nav, .top-rfq, .langs { display: none; }
  .mnav { display: block; margin-inline-start: auto; }
  .mnav summary { list-style: none; cursor: pointer; width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--rule); border-radius: 2px; }
  .mnav summary::-webkit-details-marker { display: none; }
  .burger, .burger::before, .burger::after { display: block; width: 18px; height: 2px; background: var(--navy); position: relative; }
  .burger::before, .burger::after { content: ""; position: absolute; left: 0; }
  .burger::before { top: -6px; } .burger::after { top: 6px; }
  .mnav[open] .burger { background: transparent; }
  .mnav[open] .burger::before { top: 0; transform: rotate(45deg); }
  .mnav[open] .burger::after { top: 0; transform: rotate(-45deg); }
  .mnav-panel { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--rule); box-shadow: 0 16px 30px rgba(15,39,64,.12); padding: 8px var(--gut) 20px; display: flex; flex-direction: column; }
  .mnav-panel > a:not(.btn) { padding: 13px 0; border-bottom: 1px solid var(--plate); text-decoration: none; color: var(--navy); font-weight: 600; }
  .mnav-panel > a[aria-current="page"] { color: var(--brass-ink); }
  .mnav-langs { display: flex; flex-wrap: wrap; gap: 6px; padding: 14px 0; }
  .mnav-langs a { padding: 6px 10px; border: 1px solid var(--rule); border-radius: 2px; text-decoration: none; font-size: .9rem; color: var(--ink-2); }
  .mnav-langs a[aria-current="true"] { border-color: var(--navy); color: var(--navy); font-weight: 700; }
  .hero-in { grid-template-columns: minmax(0, 1fr); gap: 36px; padding-top: 48px; padding-bottom: 56px; }
  .prod-head-in, .prod-body, .about, .contact, .rfq-in { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .prod-side { position: static; }
  .prod-drw { max-width: 520px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-id { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  :root { --gut: 16px; }
  .sec { padding: 56px 0; }
  .sec-tight { padding: 32px 0 56px; }
  .plist { grid-template-columns: 1fr; }
  .prow { grid-template-columns: 84px minmax(0, 1fr); gap: 14px; }
  .two, .qc, .facts, .checklist, .f2 { grid-template-columns: 1fr; }
  .works { grid-template-columns: 1fr 1fr; }
  .works-1 { grid-column: 1 / -1; grid-row: auto; }
  .works-1 img { flex: none; height: auto; min-height: 0; aspect-ratio: 4 / 3; }
  .works-4 { grid-column: 1 / -1; }
  .plate { grid-template-columns: 1fr 1fr; }
  .plate div:nth-child(3) { border-inline-start: 0; }
  .plate div:nth-child(n+3) { border-top: 1px solid var(--rule); }
  .cert { grid-template-columns: 1fr; gap: 14px; padding: 14px; }
  .cert-img { max-width: 170px; }
  .cert dl div { grid-template-columns: 5.5em minmax(0, 1fr); }
  .capchart { min-width: 860px; }
  .chart-hint { display: block; }
  .ctable thead { display: none; }
  .ctable, .ctable tbody, .ctable tr, .ctable th, .ctable td { display: block; width: 100%; }
  .ctable tr { padding: 12px 0; border-bottom: 1px solid var(--rule); }
  .ctable th, .ctable td { border: 0; padding: 2px 14px; }
  .gallery-2 { grid-template-columns: 1fr; }
  .facts div, .cdl div { grid-template-columns: 1fr; gap: 2px; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .chart { padding: 14px 10px 8px; }
  .brand-s { display: none; }
}

/* =================================================================== v2 */
/* ---------- utility bar */
.ubar { background: #0B1D31; color: #A9BACB; font-size: .82rem; }
.ubar-in { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 36px; }
.ubar p { margin: 0; }
.ubar-stock { display: flex; align-items: center; gap: 8px; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #DCE6F1; }
.ubar-stock i { flex: none; width: 7px; height: 7px; border-radius: 50%; background: #4CC38A; box-shadow: 0 0 0 3px rgba(76,195,138,.18); }
.ubar-nap { list-style: none; margin: 0; padding: 0; display: flex; gap: 22px; flex: none; }
.ubar-nap span { color: #7F95AB; }
.ubar-nap a { color: #fff; text-decoration: none; font-weight: 600; }
.ubar-nap a:hover { color: var(--brass-hi); }

/* ---------- full-bleed photo hero */
.hero2 { position: relative; background: #0B1D31; color: #E7EEF6; overflow: hidden; isolation: isolate; }
.hero2-bg { position: absolute; inset: 0; z-index: -1; }
.hero2-bg .slide { position: absolute; inset: 0; margin: 0; opacity: 0; overflow: hidden; }
.hero2-bg .slide-1 { opacity: 1; }
.hero2-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 62% 50%; filter: saturate(1.08) contrast(1.06) brightness(1.06); transform-origin: 70% 50%; }
.hero2-bg .slide::after { content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(11,29,49,.96) 0%, rgba(11,29,49,.86) 32%, rgba(11,29,49,.42) 64%, rgba(11,29,49,.16) 100%),
    linear-gradient(0deg, rgba(11,29,49,.95) 0%, rgba(11,29,49,0) 42%); }
[dir="rtl"] .hero2-bg .slide::after { background:
    linear-gradient(270deg, rgba(11,29,49,.96) 0%, rgba(11,29,49,.86) 32%, rgba(11,29,49,.42) 64%, rgba(11,29,49,.16) 100%),
    linear-gradient(0deg, rgba(11,29,49,.95) 0%, rgba(11,29,49,0) 42%); }
[dir="rtl"] .hero2-bg img { object-position: 38% 50%; transform-origin: 30% 50%; }
.hero2-bg figcaption { position: absolute; z-index: 2; bottom: 10px; inset-inline-end: max(var(--gut), calc((100% - var(--wrap)) / 2 + var(--gut))); padding: 0; font-size: .74rem; color: rgba(207,224,242,.6); }
.slide-1 { --d: -1.5s; } .slide-2 { --d: -29.5s; } .slide-3 { --d: -22.5s; } .slide-4 { --d: -15.5s; } .slide-5 { --d: -8.5s; }
@media (prefers-reduced-motion: no-preference) {
  .hero2-bg .slide { animation: xfade 35s linear infinite both; animation-delay: var(--d); }
  .hero2-bg .slide img { animation: kenburns 35s linear infinite both; animation-delay: var(--d); }
}
@keyframes xfade { 0% { opacity: 1; } 20% { opacity: 1; } 23.5% { opacity: 0; } 96.5% { opacity: 0; } 100% { opacity: 1; } }
@keyframes kenburns { 0% { transform: scale(1.02); } 23.5% { transform: scale(1.1); } 24% { transform: scale(1.02); } 100% { transform: scale(1.02); } }
.hero2::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(rgba(134,169,206,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(134,169,206,.06) 1px, transparent 1px);
  background-size: 32px 32px; }
.hero2-in { padding-top: clamp(72px, 11vw, 150px); padding-bottom: 20px; }
.hero2-copy { max-width: 680px; }
.ph { display: inline-block; }
.hero2 h1 { font-size: clamp(2.1rem, 1.25rem + 2.8vw, 3.6rem); color: #fff; font-weight: 760; font-stretch: 84%; }
:lang(zh) .hero2 h1, :lang(ko) .hero2 h1 { font-size: clamp(2rem, 1.2rem + 2.5vw, 3.25rem); }
:lang(ja) .hero2 h1 { font-size: clamp(1.85rem, 1.1rem + 2.2vw, 2.9rem); }
:lang(ru) .hero2 h1, :lang(es) .hero2 h1 { font-size: clamp(1.95rem, 1.15rem + 2.2vw, 3rem); }
.hero2 .hero-lead { color: #CBD8E6; font-size: 1.08rem; }
.hstats { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: clamp(40px, 6vw, 72px) 0 0; border-top: 1px solid rgba(207,224,242,.22); }
.hstats div { display: flex; flex-direction: column-reverse; gap: 4px; padding: 22px 24px 26px; border-inline-start: 1px solid rgba(207,224,242,.16); }
.hstats div:first-child { border-inline-start: 0; padding-inline-start: 0; }
.hstats dt { color: #AFC1D4; font-size: .92rem; }
.hstats dd { margin: 0; color: var(--brass-hi); font-size: clamp(1.6rem, 1rem + 1.8vw, 2.6rem); font-weight: 760; font-stretch: 80%; line-height: 1.05; white-space: nowrap; }

/* ---------- section helpers */
.shead-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 36px; }
.shead-row .shead { margin-bottom: 0; }
.more-a { flex: none; font-weight: 650; color: var(--navy); text-decoration: none; border-bottom: 2px solid var(--brass); padding-bottom: 2px; }
.more-a::after { content: " →"; }
[dir="rtl"] .more-a::after { content: " ←"; }
.btn-line { border-color: var(--navy); color: var(--navy); }
.btn-line:hover { border-color: var(--brass-ink); color: var(--brass-ink); }
.ticks { list-style: none; margin: 18px 0 0; padding: 0; }
.ticks li { position: relative; padding: 5px 0; padding-inline-start: 28px; color: var(--ink-2); }
.ticks li::before { content: ""; position: absolute; inset-inline-start: 3px; top: 13px; width: 13px; height: 7px; border-inline-start: 2px solid var(--brass); border-bottom: 2px solid var(--brass); transform: rotate(-45deg); }
[dir="rtl"] .ticks li::before { transform: rotate(45deg); }
.sec-dark { background: var(--navy); color: #DCE6F1; position: relative; }
.sec-dark::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(134,169,206,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(134,169,206,.06) 1px, transparent 1px); background-size: 32px 32px; }
.sec-dark > .wrap { position: relative; }
.sec-dark .shead h2 { color: #fff; }
.sec-dark .shead p, .sec-dark .ticks li, .ticks-inv li { color: #C3D2E2; }
.sec-dark .sub { color: #8DA2B7; }

/* ---------- product cards with renders */
.pcards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.pcards li { display: flex; }
.pc { display: flex; flex-direction: column; width: 100%; background: #fff; border: 1px solid var(--rule); text-decoration: none; color: inherit; transition: border-color .2s, box-shadow .2s; }
.pc:hover { border-color: var(--brass); box-shadow: 0 14px 34px rgba(15,39,64,.12); color: inherit; }
.pc-img { position: relative; display: block; background: #EDF1F4; aspect-ratio: 4 / 3; overflow: hidden; }
.pc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.pc:hover .pc-img img { transform: scale(1.05); }
.badge { position: absolute; top: 10px; inset-inline-start: 10px; background: var(--ok); color: #fff; font-size: .72rem; font-weight: 700; letter-spacing: .03em; padding: 3px 8px; border-radius: 2px; line-height: 1.3; }
.pc-note { position: absolute; bottom: 6px; inset-inline-end: 8px; font-size: .66rem; color: #8A96A3; letter-spacing: .02em; }
.pc-n { hyphens: auto; overflow-wrap: anywhere; display: block; padding: 14px 16px 0; font-weight: 700; font-size: 1.08rem; color: var(--navy); font-stretch: 90%; line-height: 1.3; }
.pc-n .prow-en { display: block; margin: 2px 0 0; }
.pc-s { display: block; padding: 6px 16px 18px; color: var(--ink-2); font-size: .88rem; line-height: 1.55; }
.pc:hover .pc-n { color: var(--brass-ink); }

/* ---------- stock section */
.stock { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: center; }
.stock .shead { margin-bottom: 0; }
.stock .hero-cta { margin-top: 28px; }
.mosaic { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: clamp(120px, 13vw, 175px); gap: 10px; }
.mz-1 { grid-column: 1 / -1; grid-row: span 2; }
.mz, .site-grid figure { position: relative; margin: 0; overflow: hidden; background: #0B1D31; }
.mz img, .site-grid img { width: 100%; height: 100%; object-fit: cover; }
.mz figcaption, .site-grid figcaption { position: absolute; inset-inline: 0; bottom: 0; padding: 28px 12px 9px; color: #fff; font-size: .82rem; background: linear-gradient(0deg, rgba(11,29,49,.85), rgba(11,29,49,0)); }

/* ---------- materials table */
.mtable { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--rule); }
.mtable th, .mtable td { text-align: start; padding: 16px 20px; border-bottom: 1px solid var(--rule); vertical-align: middle; }
.mtable thead th { font-size: .82rem; color: var(--ink-3); font-weight: 600; border-bottom: 2px solid var(--navy); }
.mtable tbody th { color: var(--navy); font-weight: 700; white-space: nowrap; font-size: 1.02rem; }
.mtable tbody tr:last-child > * { border-bottom: 0; }
.mdot { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-inline-end: 10px; vertical-align: 1px; background: #5F6B78; }
.mg-lowalloy .mdot { background: #855C1E; }
.mg-stainless .mdot { background: #86A9CE; }
.mg-duplex .mdot { background: #2D6CC0; }
.mg-alloy .mdot { background: #B4486E; }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 4px 12px; border: 1px solid #B9C4CF; background: #F7F9FA; border-radius: 2px; font-weight: 700; font-stretch: 90%; color: var(--ink); font-size: .98rem; line-height: 1.35; direction: ltr; }
.meq { color: var(--ink-2); font-size: .92rem; }
.mnote { color: var(--ink-2); }
.prod-main .mtable th, .prod-main .mtable td { padding: 12px 14px; }

/* ---------- shipping strip, industries band */
.strip4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.strip4 figure { margin: 0; }
.strip4 img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.band { position: relative; color: #fff; isolation: isolate; overflow: hidden; padding: clamp(72px, 9vw, 120px) 0 0; }
.band-bg { position: absolute; inset: 0; z-index: -1; }
.band-bg img { width: 100%; height: 100%; object-fit: cover; }
.band-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11,29,49,.94), rgba(11,29,49,.78) 55%, rgba(11,29,49,.6)); }
[dir="rtl"] .band-bg::after { background: linear-gradient(270deg, rgba(11,29,49,.94), rgba(11,29,49,.78) 55%, rgba(11,29,49,.6)); }
.band-in { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 64px; }
.band .h2s { color: #fff; font-size: clamp(1.45rem, 1.1rem + 1.1vw, 2.05rem); }
.band-lead { color: #C3D2E2; max-width: 34em; }
.taglist-inv { border-top-color: var(--brass); }
.taglist-inv li { color: #E1E9F2; }
.band-cap { margin: 0 auto; padding-top: 56px; padding-bottom: 14px; font-size: .74rem; color: rgba(207,224,242,.5); text-align: end; }

/* ---------- dark page head (products index) */
.dhead { background: var(--navy); color: #E7EEF6; position: relative; overflow: hidden; }
.dhead::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(134,169,206,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(134,169,206,.07) 1px, transparent 1px); background-size: 32px 32px; pointer-events: none; }
.dhead-in { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: center; padding-top: 48px; padding-bottom: 56px; }
.dhead h1 { font-size: clamp(2rem, 1.3rem + 2.2vw, 3rem); color: #fff; }
.dhead .sub { color: #8DA2B7; }
.dhead .phead-lead { color: #C3D2E2; }

/* ---------- product page v2 */
.prod-render { position: relative; margin: 0; background: #EDF1F4; border: 1px solid var(--rule); }
.prod-render img { width: 100%; height: auto; }
.prod-render figcaption { position: absolute; bottom: 8px; inset-inline-end: 12px; padding: 0; font-size: .74rem; color: #8A96A3; }
.prod-head .ticks { margin-top: 16px; }
.side-drw { background: #fff; border: 1px solid var(--rule); padding: 10px 28px; margin-bottom: 24px; }
.side-drw .drw { max-height: 190px; margin: 0 auto; }
.side-nap { margin: 0 0 18px; font-size: .92rem; }
.side-nap div { display: grid; grid-template-columns: 4.5em minmax(0, 1fr); gap: 10px; padding: 6px 0; }
.side-nap dt { color: var(--ink-3); }
.side-nap dd { margin: 0; overflow-wrap: anywhere; }
.side-nap a { color: var(--navy); font-weight: 650; text-decoration: none; }
.gallery-p { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.gallery-p figure:first-child { grid-column: 1 / -1; }
.gallery-p figure:first-child img { aspect-ratio: 16 / 9; }
.gallery-p figure:nth-child(3n+2):last-child:not(:first-child) { grid-column: 1 / -1; }
.gallery-p figure:nth-child(3n+2):last-child:not(:first-child) img { aspect-ratio: 16 / 6; }
.gallery-p figure:nth-child(3n):last-child { grid-column: span 2; }
.gallery-p figure:nth-child(3n):last-child img { aspect-ratio: 11 / 4; }
.rel-d { width: 56px; flex: none; background: #EDF1F4; }
.rel-d img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

/* ---------- manufacturing shop floor */
.site-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: clamp(140px, 15vw, 220px); gap: 10px; }
.sg-1 { grid-column: span 2; grid-row: span 2; }
.sg-8 { grid-column: span 2; }
.gallery-4 { margin-top: 32px; grid-template-columns: 1fr 1fr; }
.gallery-4 img { aspect-ratio: 3 / 2; }

/* ---------- RFQ band contacts */
.rfq-nap { margin: 26px 0 0; font-size: .95rem; }
.rfq-nap div { display: grid; grid-template-columns: 5.5em minmax(0, 1fr); gap: 12px; padding: 5px 0; }
.rfq-nap dt { color: #7F95AB; }
.rfq-nap dd { margin: 0; overflow-wrap: anywhere; }
.rfq-nap a { color: #fff; font-weight: 650; text-decoration: none; }
.rfq-nap a:hover { color: var(--brass-hi); }

@media (max-width: 1100px) {
  .pcards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1060px) {
  .stock, .band-in, .dhead-in { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .hstats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hstats div:nth-child(3) { border-inline-start: 0; padding-inline-start: 0; }
  .hstats div:nth-child(n+3) { border-top: 1px solid rgba(207,224,242,.16); }
  .strip4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ubar-tel { display: none; }
}
@media (max-width: 760px) {
  .ubar-mail, .ubar-stock { display: none; }
  .ubar-in { justify-content: center; }
  .hero2-in { padding-top: 48px; }
  .hero2 .hero-cta .btn { flex: 1 1 auto; }
  .hstats div { padding: 16px 14px 18px; }
  .hstats div:nth-child(odd) { padding-inline-start: 0; }
  .hstats dd { white-space: normal; }
  .shead-row { display: block; }
  .shead-row .more-a { display: inline-block; margin-top: 16px; }
  .pcards, .pcards-lg { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .pc-n { padding: 10px 12px 0; font-size: 1rem; }
  .pc-s { padding: 4px 12px 14px; font-size: .84rem; }
  .mosaic { grid-template-columns: 1fr 1fr; grid-auto-rows: 120px; }
  .mz-4 { grid-column: 1 / -1; }
  .site-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 130px; }
  .gallery-p { grid-template-columns: 1fr 1fr; }
  .gallery-4 { grid-template-columns: 1fr; }
  .mtable thead { display: none; }
  .mtable, .mtable tbody, .mtable tr, .mtable th, .mtable td { display: block; width: 100%; }
  .mtable tr { padding: 14px 16px; border-bottom: 1px solid var(--rule); }
  .mtable th, .mtable td { border: 0; padding: 3px 0; }
  .mtable tbody th { white-space: normal; }
  .mtable tbody tr:last-child { border-bottom: 0; }
  .meq { font-size: .85rem; }
  .meq-none { display: none !important; }
  .band-cap { text-align: start; }
}

@media print {
  .top, .ubar, .rfq, .foot, .crumbs { display: none; }
  .hero { background: #fff; color: #000; }
}