/* SynecGlobal website
   Layout: noir header + heroes (the brand's black-and-gold foil), ivory reading sections, noir footer.
   One deliberate look in every OS theme: colours are fixed brand values, set explicitly. */
:root {
  --noir: #000000; --noir-1: #0c0b09; --noir-2: #17140f; --noir-line: #2e271d;
  --ivory: #f7f2e8; --ivory-1: #efe7d6; --ivory-card: #fbf8f1; --ivory-line: #ddd1b8;
  --ink: #17140f; --ink-2: #5f5546; --paper: #f5efe2; --paper-2: #a89e8a;
  --gold: #c9a95f; --gold-ink: #7a5524; --gold-btn: #d3bd74; --bronze: #87612c; --gold-mid: #ba9a56; --sheen: #f2e594;
  --ok: #3f8f5b; --ok-dark: #7fd19b;
  --display: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --wrap: 1200px; --gut: clamp(16px, 4vw, 40px);
  --r-pill: 999px; --r-1: 2px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ivory); color: var(--ink); font: 400 16px/1.6 var(--body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--gold-btn); outline-offset: 3px; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--gold-btn); color: var(--noir-1); padding: 10px 16px; z-index: 100; }
.skip:focus { left: 16px; }
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gut); }
.dark { background: var(--noir); color: var(--paper); }
.dark .muted, .muted-d { color: var(--paper-2); }
.muted { color: var(--ink-2); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* type */
.eyebrow { display: inline-block; font: 600 12px/1.3 var(--body); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-ink); }
.dark .eyebrow { color: var(--gold); }
.foil { background: linear-gradient(100deg, var(--bronze) 0%, var(--gold-btn) 32%, var(--sheen) 54%, var(--gold-mid) 80%, var(--bronze) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ivory-sec .foil, .foil-ink { background: none; color: var(--gold-ink); }
.d1 { font: 600 clamp(44px, 8.4vw, 112px)/.94 var(--display); letter-spacing: -.035em; text-wrap: balance; }
.d2 { font: 600 clamp(34px, 5.4vw, 64px)/1 var(--display); letter-spacing: -.03em; text-wrap: balance; }
.d3 { font: 600 clamp(26px, 3.4vw, 40px)/1.08 var(--display); letter-spacing: -.02em; text-wrap: balance; }
.d4 { font: 600 21px/1.25 var(--display); letter-spacing: -.01em; }
.lead { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.6; max-width: 40em; }
.prose p + p { margin-top: 1em; }
.prose { max-width: 62ch; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 24px; border-radius: var(--r-pill); border: 1px solid transparent; font-weight: 600; font-size: 15px; text-decoration: none; white-space: nowrap; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.btn:hover { transform: translateY(-1px); }
.btn-gold { background: var(--gold-btn); color: var(--noir-1); }
.btn-gold:hover { background: var(--sheen); }
.btn-line { border-color: var(--gold-mid); color: inherit; background: transparent; }
.btn-line:hover { border-color: var(--gold-btn); }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ink:hover { background: var(--noir-2); }
.btn-sm { min-height: 40px; padding: 0 16px; font-size: 14px; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .45; pointer-events: none; }
.arrow { display: inline-block; transition: transform .2s; }
a:hover .arrow, button:hover .arrow { transform: translateX(3px); }
.textlink { color: var(--gold-ink); font-weight: 600; text-decoration: none; }
.dark .textlink { color: var(--gold); }
.textlink:hover { text-decoration: underline; text-underline-offset: 4px; }

/* header */
.hdr { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(0,0,0,.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--noir-line); color: var(--paper); }
.hdr-in { display: flex; align-items: center; gap: 20px; min-height: 68px; }
.brand img { height: 26px; width: auto; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav > a, .nav > .dd > button { background: none; border: 0; padding: 10px 12px; font-size: 14.5px; font-weight: 500; color: var(--paper); text-decoration: none; border-radius: 8px; display: inline-flex; align-items: center; gap: 6px; }
.nav > a:hover, .nav > .dd > button:hover, .nav a[aria-current="page"], .nav .dd.cur > button { color: var(--sheen); }
.dd { position: relative; }
.dd-menu { position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%); width: min(720px, 90vw); background: var(--noir-1); border: 1px solid var(--noir-line); padding: 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; box-shadow: 0 30px 60px rgba(0,0,0,.45); }
.dd-menu[hidden] { display: none; }
.dd-menu a { display: grid; grid-template-columns: 36px 1fr; gap: 4px 10px; padding: 12px; text-decoration: none; border-radius: 4px; }
.dd-menu a:hover { background: var(--noir-2); }
.dd-menu .n { grid-row: span 2; font: 600 12px/22px var(--body); letter-spacing: .12em; color: var(--gold); }
.dd-menu strong { font: 600 15px/1.3 var(--display); }
.dd-menu small { color: var(--paper-2); font-size: 13px; line-height: 1.4; }
.dd-menu .all { grid-column: 1 / -1; border-top: 1px solid var(--noir-line); margin-top: 6px; padding-top: 14px; display: flex; color: var(--gold); font-weight: 600; font-size: 14px; }
.hdr-act { display: flex; align-items: center; gap: 8px; }
.icon-btn { position: relative; width: 42px; height: 42px; border-radius: var(--r-pill); border: 1px solid var(--noir-line); background: var(--noir-1); color: var(--paper); display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.icon-btn:hover { border-color: var(--gold-mid); }
.ico { width: 19px; height: 19px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.badge { position: absolute; top: -4px; right: -4px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: var(--r-pill); background: var(--gold-btn); color: var(--noir-1); font-size: 11px; font-weight: 700; display: grid; place-items: center; }
.menu-btn { display: none; }
.mnav { position: fixed; inset: 0; top: calc(68px + env(safe-area-inset-top, 0px)); background: var(--noir); z-index: 49; overflow-y: auto; padding: 16px var(--gut) calc(40px + env(safe-area-inset-bottom, 0px)); color: var(--paper); }
.mnav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--noir-line); text-decoration: none; font: 600 20px/1.3 var(--display); }
.mnav .sub a { font: 500 16px/1.3 var(--body); padding: 12px 0 12px 18px; color: var(--paper-2); }
.mnav .btn { margin-top: 20px; width: 100%; }
@media (max-width: 980px) {
  .nav, .hdr-act .btn { display: none; }
  .menu-btn { display: inline-flex; }
  .hdr-act { margin-left: auto; }
}

/* breadcrumbs */
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--paper-2); }
.crumbs a { text-decoration: none; color: var(--paper-2); }
.crumbs a:hover { color: var(--sheen); }
.crumbs span[aria-hidden] { opacity: .5; }

/* image frames: real photo when it loads, brand frame when it does not */
.ph { position: relative; overflow: hidden; background: radial-gradient(120% 90% at 75% 15%, #3a3022 0%, var(--noir-2) 55%, var(--noir-1) 100%); isolation: isolate; }
.ph img.photo { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.ph.noimg img.photo { display: none; }
.ph .mono { position: absolute; right: 8%; top: 50%; height: 56%; width: auto; transform: translateY(-50%); opacity: 0; z-index: -1; }
.ph.noimg .mono { opacity: .2; }
a:hover .ph img.photo { transform: scale(1.04); }

/* hero */
.hero { position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg .ph { position: absolute; inset: 0; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.94) 0%, rgba(0,0,0,.82) 45%, rgba(0,0,0,.45) 100%), linear-gradient(0deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,0) 40%); }
.hero-in { position: relative; z-index: 1; padding-block: clamp(56px, 9vw, 120px) clamp(48px, 7vw, 96px); display: grid; gap: 28px; }
.hero .lead { color: #d8cfbd; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.thread { position: absolute; pointer-events: none; z-index: 1; }
.page-hero .hero-in { padding-block: clamp(36px, 6vw, 72px) clamp(40px, 6vw, 72px); gap: 18px; }

/* smart search */
.smart { position: relative; max-width: 680px; }
.smart-box { display: flex; align-items: center; gap: 10px; background: rgba(23,20,15,.92); border: 1px solid var(--noir-line); border-radius: var(--r-pill); padding: 6px 6px 6px 20px; transition: border-color .2s; }
.smart-box:focus-within { border-color: var(--gold-mid); }
.smart-box input { flex: 1; min-width: 0; background: none; border: 0; outline: none; font-size: 16px; color: var(--paper); padding: 10px 0; }
.smart-box input::placeholder { color: var(--paper-2); }
.smart-hint { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; font-size: 13px; color: var(--paper-2); align-items: center; }
.smart-hint button { background: transparent; border: 1px solid var(--noir-line); color: var(--paper); border-radius: var(--r-pill); padding: 6px 12px; font-size: 13px; }
.smart-hint button:hover { border-color: var(--gold-mid); }
.results { margin-top: 12px; background: var(--noir-1); border: 1px solid var(--noir-line); max-height: 420px; overflow-y: auto; }
.results[hidden] { display: none; }
.res { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--noir-line); }
.res:last-child { border-bottom: 0; }
.res a { text-decoration: none; display: grid; gap: 2px; min-width: 0; }
.res a:hover strong { color: var(--sheen); }
.res strong { font: 600 16px/1.3 var(--display); color: var(--paper); }
.res small { color: var(--paper-2); font-size: 13px; }
.res .why { color: var(--gold); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; }
.res-empty { padding: 18px 16px; color: var(--paper-2); font-size: 14px; }
.res-empty a { color: var(--gold); }

/* search dialog */
.sdlg { position: fixed; inset: 0; z-index: 80; background: rgba(0,0,0,.8); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); padding: calc(80px + env(safe-area-inset-top, 0px)) var(--gut) 24px; }
.sdlg[hidden] { display: none; }
.sdlg .smart { margin-inline: auto; }
.sdlg .close { position: absolute; top: calc(20px + env(safe-area-inset-top, 0px)); right: var(--gut); }

/* sections */
.sec { padding-block: clamp(64px, 9vw, 120px); }
.sec-tight { padding-block: clamp(48px, 6vw, 80px); }
.sec-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(28px, 4vw, 48px); }
.sec-head > div { display: grid; gap: 12px; max-width: 46em; }
.rule-gold { height: 1px; background: linear-gradient(90deg, var(--gold-mid), transparent); border: 0; margin: 0; }

/* highlights */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--noir-line); border-bottom: 1px solid var(--noir-line); }
.stat { padding: 26px 22px; border-left: 1px solid var(--noir-line); display: grid; gap: 6px; align-content: start; }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat b { font: 600 clamp(30px, 3.6vw, 44px)/1 var(--display); letter-spacing: -.03em; color: var(--paper); font-variant-numeric: tabular-nums; }
.stat b em { font-style: normal; font-size: .45em; letter-spacing: 0; color: var(--gold); margin-left: 6px; font-family: var(--body); font-weight: 600; text-transform: uppercase; }
.stat span { color: var(--paper-2); font-size: 14px; }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr 1fr; } .stat:nth-child(3) { border-left: 0; padding-left: 0; } .stat:nth-child(n+3) { border-top: 1px solid var(--noir-line); } }

/* category tiles */
.cats { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.ctile { grid-column: span 2; position: relative; display: flex; flex-direction: column; background: var(--noir-1); color: var(--paper); text-decoration: none; min-height: 380px; overflow: hidden; }
.ctile:nth-child(1), .ctile:nth-child(2) { grid-column: span 3; }
.ctile .ph { position: absolute; inset: 0; }
.ctile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.95) 0%, rgba(0,0,0,.6) 45%, rgba(0,0,0,.1) 100%); }
.ctile-in { position: relative; z-index: 1; margin-top: auto; padding: 26px; display: grid; gap: 10px; }
.ctile .n { font: 600 12px/1 var(--body); letter-spacing: .16em; color: var(--gold); }
.ctile h3 { font: 600 clamp(22px, 2.4vw, 30px)/1.08 var(--display); letter-spacing: -.02em; }
.ctile p { color: #d8cfbd; font-size: 14.5px; max-width: 34em; }
.ctile .meta { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--gold); font-weight: 600; padding-top: 12px; border-top: 1px solid rgba(201,169,95,.35); }
@media (max-width: 980px) { .cats { grid-template-columns: 1fr 1fr; } .ctile, .ctile:nth-child(1), .ctile:nth-child(2) { grid-column: span 1; } .ctile:nth-child(1) { grid-column: 1 / -1; } }
@media (max-width: 600px) { .cats { grid-template-columns: 1fr; } .ctile { min-height: 300px; } }

/* pathways */
.paths { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.path { position: relative; background: var(--ivory-card); border: 1px solid var(--ivory-line); padding: clamp(24px, 3vw, 40px); display: grid; gap: 14px; align-content: start; }
.path::before { content: ""; position: absolute; left: -1px; top: -1px; width: 72px; height: 2px; background: var(--gold-mid); }
.path ul { display: grid; gap: 8px; }
.path li { padding-left: 22px; position: relative; color: var(--ink-2); }
.path li::before { content: ""; position: absolute; left: 0; top: .8em; width: 10px; height: 1px; background: var(--gold-ink); }
.path .acts { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
@media (max-width: 760px) { .paths { grid-template-columns: 1fr; } }

/* process */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; counter-reset: s; }
.step { padding: 24px 24px 24px 0; border-top: 1px solid var(--gold-mid); display: grid; gap: 10px; align-content: start; position: relative; }
.step + .step { padding-left: 24px; }
.step .k { font: 600 13px/1 var(--body); letter-spacing: .14em; color: var(--gold-ink); }
.dark .step .k { color: var(--gold); }
.step p { color: var(--ink-2); font-size: 15px; }
.dark .step p { color: var(--paper-2); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr 1fr; row-gap: 12px; } .step:nth-child(3) { padding-left: 0; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } .step + .step { padding-left: 0; } }

/* product cards */
.pgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); gap: 16px; }
.pcard { background: var(--ivory-card); border: 1px solid var(--ivory-line); display: flex; flex-direction: column; min-width: 0; transition: border-color .2s, transform .2s; }
.pcard:hover { border-color: var(--gold-mid); }
.pcard .ph { aspect-ratio: 16 / 10; max-width: 100%; }
.pcard-in { padding: 20px; display: grid; gap: 8px; flex: 1; align-content: start; border-top: 2px solid var(--gold-mid); }
.pcard h3 a { text-decoration: none; }
.pcard h3 a::after { content: ""; position: absolute; inset: 0; }
.pcard { position: relative; }
.pcard .ben { color: var(--ink-2); font-size: 15px; }
.pcard .spec { font-size: 12.5px; color: var(--gold-ink); letter-spacing: .03em; font-weight: 500; }
.pcard .row { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: auto; padding: 0 20px 20px; }
.pcard .row .textlink { font-size: 14px; }
.add { position: relative; z-index: 2; display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 0 14px; border-radius: var(--r-pill); border: 1px solid var(--gold-mid); background: transparent; font-size: 13.5px; font-weight: 600; color: var(--ink); }
.dark .add { color: var(--paper); }
.add[aria-pressed="true"] { background: var(--gold-btn); border-color: var(--gold-btn); color: var(--noir-1); }
.add:hover { border-color: var(--gold-ink); }

/* filters */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.chip { min-height: 38px; padding: 0 16px; border-radius: var(--r-pill); border: 1px solid var(--ivory-line); background: var(--ivory-card); font-size: 14px; font-weight: 500; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.chip[aria-pressed="true"], .chip[aria-current="page"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chip b { color: var(--gold-ink); font-size: 12px; letter-spacing: .1em; }
.chip[aria-pressed="true"] b, .chip[aria-current="page"] b { color: var(--gold); }
.dark .chip { background: transparent; border-color: var(--noir-line); color: var(--paper); }

/* tool panels (glass checker, water helper) */
.tool { background: var(--noir-1); color: var(--paper); padding: clamp(24px, 3.4vw, 44px); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 56px); }
.tool h2 { font: 600 clamp(26px, 3vw, 36px)/1.08 var(--display); letter-spacing: -.02em; }
.tool .intro { display: grid; gap: 14px; align-content: start; }
.tool .intro p { color: var(--paper-2); }
.tool-form { display: grid; gap: 16px; align-content: start; }
.fld { display: grid; gap: 6px; }
.fld label, .fld .lbl { font-size: 13px; font-weight: 500; color: var(--ink-2); }
.dark .fld label, .tool .fld label, .tool .fld .lbl { color: var(--paper-2); }
.fld input, .fld select, .fld textarea { width: 100%; min-height: 50px; padding: 12px 14px; background: #fff; border: 1px solid var(--ivory-line); border-radius: 10px; font-size: 16px; color: var(--ink); }
.fld textarea { min-height: 130px; resize: vertical; }
.tool .fld input, .tool .fld select { background: var(--noir-2); border-color: var(--noir-line); color: var(--paper); }
.fld input:focus, .fld select:focus, .fld textarea:focus { outline: none; border-color: var(--gold-mid); box-shadow: 0 0 0 3px rgba(201,169,95,.25); }
.fld .help { font-size: 12.5px; color: var(--ink-2); }
.tool .fld .help { color: var(--paper-2); }
.row3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.row2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 860px) { .tool { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } .row3 { grid-template-columns: 1fr 1fr; } .row3 > :last-child { grid-column: 1 / -1; } }
.checks { display: flex; flex-wrap: wrap; gap: 8px; }
.check { display: inline-flex; align-items: center; gap: 8px; min-height: 42px; padding: 0 14px; border: 1px solid var(--noir-line); border-radius: var(--r-pill); font-size: 14px; cursor: pointer; user-select: none; }
.check input { accent-color: var(--gold-btn); width: 16px; height: 16px; }
.check:has(input:checked) { border-color: var(--gold-mid); background: var(--noir-2); color: var(--sheen); }
.verdicts { display: grid; gap: 8px; }
.verdict { display: grid; grid-template-columns: 22px 1fr auto; gap: 12px; align-items: center; padding: 12px 14px; background: var(--noir-2); border: 1px solid var(--noir-line); }
.verdict .dot { width: 10px; height: 10px; border-radius: var(--r-pill); background: var(--noir-line); justify-self: center; }
.verdict.yes { border-color: rgba(127,209,155,.45); }
.verdict.yes .dot { background: var(--ok-dark); }
.verdict.no { opacity: .62; }
.verdict strong { font: 600 15px/1.3 var(--display); }
.verdict small { display: block; color: var(--paper-2); font-size: 12.5px; }
.verdict .tag { font-size: 11.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--paper-2); }
.verdict.yes .tag { color: var(--ok-dark); }
.verdict a { text-decoration: none; }
.verdict a:hover strong { color: var(--sheen); }
.note { font-size: 12.5px; color: var(--paper-2); }

/* product detail */
.pd { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.pd .ph { aspect-ratio: 4 / 3; max-width: 100%; }
.pd-info { display: grid; gap: 18px; position: sticky; top: 100px; }
.pd-info .ben { font: 500 clamp(19px, 2vw, 23px)/1.4 var(--display); color: var(--ink); }
.specbox { display: grid; gap: 4px; padding: 16px 18px; background: var(--ink); color: var(--paper); }
.specbox span { font-size: 11.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.specbox b { font: 600 18px/1.3 var(--display); }
.scope { display: flex; flex-wrap: wrap; gap: 8px; }
.scope li { padding: 8px 14px; border: 1px solid var(--ivory-line); background: var(--ivory-card); font-size: 14px; border-radius: var(--r-pill); }
.pd-acts { display: flex; flex-wrap: wrap; gap: 10px; }
.pd-acts .add { min-height: 50px; padding: 0 22px; font-size: 15px; }
@media (max-width: 860px) { .pd { grid-template-columns: minmax(0, 1fr); } .pd-info { position: static; } }

/* category page extras */
.aud { display: flex; flex-wrap: wrap; gap: 8px; }
.aud li { font-size: 13px; padding: 6px 12px; border: 1px solid var(--noir-line); border-radius: var(--r-pill); color: var(--paper-2); }
.cat-split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 56px); align-items: end; }
.cat-split .ph { aspect-ratio: 4 / 3; max-width: 100%; }
@media (max-width: 860px) { .cat-split { grid-template-columns: 1fr; } }
.cat-list { display: grid; }
.cat-row { display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; gap: 18px; align-items: center; padding: 22px 0; border-top: 1px solid var(--ivory-line); text-decoration: none; }
.cat-row:last-child { border-bottom: 1px solid var(--ivory-line); }
.cat-row .n { font: 600 13px/1 var(--body); letter-spacing: .14em; color: var(--gold-ink); }
.cat-row:hover h3 { color: var(--gold-ink); }
.cat-row p { color: var(--ink-2); font-size: 14.5px; margin-top: 4px; }
.cat-row .c { font-size: 13px; color: var(--ink-2); white-space: nowrap; display: inline-flex; gap: 8px; align-items: center; }

/* overview list */
.ov { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(20px, 4vw, 56px); padding-block: clamp(36px, 5vw, 56px); border-top: 1px solid var(--ivory-line); }
.ov-head { display: grid; gap: 12px; align-content: start; }
.ov-head .ph { aspect-ratio: 16 / 10; max-width: 100%; margin-bottom: 6px; }
.ov-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; align-content: start; }
.ov-list a { display: grid; gap: 2px; padding: 14px 0; border-bottom: 1px solid var(--ivory-line); text-decoration: none; }
.ov-list a:hover strong { color: var(--gold-ink); }
.ov-list strong { font: 600 16.5px/1.3 var(--display); }
.ov-list small { color: var(--ink-2); font-size: 14px; }
@media (max-width: 860px) { .ov { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .ov-list { grid-template-columns: 1fr; } }

/* projects */
.projs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.proj { position: relative; display: flex; flex-direction: column; background: var(--ivory-card); border: 1px solid var(--ivory-line); text-decoration: none; }
.dark .proj { background: var(--noir-1); border-color: var(--noir-line); }
.proj .ph { aspect-ratio: 16 / 11; max-width: 100%; }
.proj-in { padding: 22px; display: grid; gap: 10px; flex: 1; align-content: start; }
.proj .place { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-ink); font-weight: 600; }
.dark .proj .place { color: var(--gold); }
.proj h3 { font: 600 20px/1.2 var(--display); letter-spacing: -.01em; }
.proj p { font-size: 14.5px; color: var(--ink-2); }
.dark .proj p { color: var(--paper-2); }
.proj .fig { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--ivory-line); display: flex; align-items: baseline; gap: 8px; }
.dark .proj .fig { border-color: var(--noir-line); }
.proj .fig b { font: 600 26px/1 var(--display); letter-spacing: -.02em; }
.proj .fig span { font-size: 13px; color: var(--ink-2); }
.dark .proj .fig span { color: var(--paper-2); }
@media (max-width: 900px) { .projs { grid-template-columns: 1fr; } }

/* values */
.vals { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; }
.val { padding: 24px 0; border-top: 1px solid var(--ivory-line); display: grid; gap: 8px; }
.val p { color: var(--ink-2); }
@media (max-width: 700px) { .vals { grid-template-columns: 1fr; } }

/* offices */
.offices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.office { background: var(--noir-1); border: 1px solid var(--noir-line); color: var(--paper); padding: 24px; display: grid; gap: 10px; align-content: start; }
.office h3 { font: 600 22px/1.2 var(--display); }
.office .addr { color: var(--paper-2); font-size: 14px; }
.office .tel { font-size: 17px; font-variant-numeric: tabular-nums; user-select: all; }
.office .acts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.status { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--paper-2); font-variant-numeric: tabular-nums; }
.status::before { content: ""; width: 8px; height: 8px; border-radius: var(--r-pill); background: var(--noir-line); }
.status.open { color: var(--ok-dark); }
.status.open::before { background: var(--ok-dark); box-shadow: 0 0 0 4px rgba(127,209,155,.15); }
@media (max-width: 900px) { .offices { grid-template-columns: 1fr; } }

/* CTA band */
.cta { background: var(--noir-1); color: var(--paper); border-top: 1px solid var(--gold-mid); padding: clamp(32px, 5vw, 64px); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: center; position: relative; overflow: hidden; }
.cta h2 { font: 600 clamp(32px, 4.6vw, 60px)/1 var(--display); letter-spacing: -.03em; }
.cta .acts { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; align-items: center; }
.cta .mail { color: var(--paper); font-weight: 500; user-select: all; }
.qr { background: #fff; padding: 12px; width: 148px; height: 148px; border-radius: var(--r-1); flex: none; }
.qr img { width: 100%; height: 100%; }
.qr-cap { font-size: 12px; color: var(--paper-2); text-align: center; margin-top: 8px; }
@media (max-width: 700px) { .cta { grid-template-columns: 1fr; } }

/* enquiry + form */
.panel { background: var(--ivory-card); border: 1px solid var(--ivory-line); padding: clamp(20px, 3vw, 32px); display: grid; gap: 18px; }
.two-col { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 24px; align-items: start; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }
.seg { display: inline-grid; grid-template-columns: 1fr 1fr; gap: 4px; background: var(--ivory-1); border: 1px solid var(--ivory-line); border-radius: var(--r-pill); padding: 4px; }
.seg button { min-height: 42px; padding: 0 20px; border-radius: var(--r-pill); border: 0; background: none; font-weight: 600; font-size: 14px; color: var(--ink-2); }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.eq-row { display: grid; grid-template-columns: minmax(0, 1fr) 150px auto; gap: 12px; align-items: center; padding: 14px 0; border-top: 1px solid var(--ivory-line); }
.eq-row:first-child { border-top: 0; }
.eq-row .nm { font-weight: 600; }
.eq-row .ct { font-size: 13px; color: var(--ink-2); }
.eq-row input { min-height: 42px; padding: 0 12px; border: 1px solid var(--ivory-line); border-radius: 8px; width: 100%; background: #fff; font-size: 15px; }
.rm { background: none; border: 0; color: var(--ink-2); font-size: 13px; text-decoration: underline; padding: 8px 0; }
@media (max-width: 560px) { .eq-row { grid-template-columns: 1fr auto; } .eq-row input { grid-column: 1 / -1; grid-row: 2; } }
.msg { white-space: pre-wrap; background: var(--ink); color: var(--paper); padding: 18px; font-size: 14px; line-height: 1.6; max-height: 340px; overflow: auto; }
.err { color: #a2381b; font-size: 13.5px; }
.ok-box { background: #e6f2e9; border: 1px solid #b8dcc3; color: #1f4d2e; padding: 16px; font-size: 15px; }
.empty-state { padding: 26px; border: 1px dashed var(--ivory-line); color: var(--ink-2); display: grid; gap: 12px; justify-items: start; }
.sticky-side { position: sticky; top: 96px; }

/* footer */
.ftr { background: var(--noir); color: var(--paper-2); padding-block: 64px calc(32px + env(safe-area-inset-bottom, 0px)); font-size: 14.5px; }
.ftr-grid { display: grid; grid-template-columns: minmax(0, 4fr) repeat(3, minmax(0, 2fr)); gap: 32px; }
.ftr h4 { font: 600 12px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.ftr ul { display: grid; gap: 10px; }
.ftr a { text-decoration: none; color: var(--paper-2); }
.ftr a:hover { color: var(--sheen); }
.ftr .brandcol { display: grid; gap: 16px; align-content: start; }
.ftr .brandcol img { width: 150px; height: auto; }
.ftr-bottom { margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--noir-line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; }
@media (max-width: 900px) { .ftr-grid { grid-template-columns: 1fr 1fr; } .ftr .brandcol { grid-column: 1 / -1; } }

/* toast */
.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: var(--ink); color: var(--paper); border: 1px solid var(--gold-mid); padding: 12px 20px; border-radius: var(--r-pill); font-size: 14px; font-weight: 600; z-index: 90; display: flex; gap: 14px; align-items: center; max-width: calc(100% - 32px); }
.toast a { color: var(--gold); }
.toast[hidden] { display: none; }

/* reveal */
@media (prefers-reduced-motion: no-preference) {
  .rv { animation: rise .7s cubic-bezier(.2,.7,.2,1) both; }
  .rv-2 { animation-delay: .08s; } .rv-3 { animation-delay: .16s; } .rv-4 { animation-delay: .24s; }
  @keyframes rise { from { opacity: .001; transform: translateY(14px); } to { opacity: 1; transform: none; } }
  .thread path { stroke-dasharray: 1400; stroke-dashoffset: 1400; animation: draw 2.4s .3s cubic-bezier(.4,0,.2,1) forwards; }
  @keyframes draw { to { stroke-dashoffset: 0; } }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
.tool .eyebrow { color: var(--gold); }
.tool .add { color: var(--paper); }
.tool .add[aria-pressed="true"] { color: var(--noir-1); }

/* product photo gallery */
.pd-media { display: grid; gap: 10px; min-width: 0; }
.thumbs { display: flex; gap: 10px; flex-wrap: wrap; }
.thumb { width: 96px; aspect-ratio: 4 / 3; padding: 0; border: 1px solid var(--ivory-line); background: #fff; overflow: hidden; opacity: .7; transition: opacity .2s, border-color .2s; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb:hover, .thumb[aria-pressed="true"] { opacity: 1; border-color: var(--gold-ink); }
.ph.fit-contain { background: #fff; }
.ph.fit-contain img.photo { object-fit: contain; }

/* richer product pages */
.pd-jump { display: flex; flex-wrap: wrap; gap: 6px 18px; padding: 14px 0; border-top: 1px solid var(--ivory-line); border-bottom: 1px solid var(--ivory-line); font-size: 14px; font-weight: 600; }
.pd-jump a { text-decoration: none; color: var(--gold-ink); }
.pd-jump a:hover { text-decoration: underline; text-underline-offset: 4px; }
.pd-more { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.pd-how { display: grid; gap: 14px; }
.pd-uses { display: grid; gap: 14px; background: var(--ivory-card); border: 1px solid var(--ivory-line); padding: clamp(20px, 3vw, 32px); }
.ticks { display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 28px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .45em; width: 14px; height: 8px; border-left: 2px solid var(--gold-ink); border-bottom: 2px solid var(--gold-ink); transform: rotate(-45deg); }
.items { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 0 28px; }
.item { padding: 16px 0; border-top: 1px solid var(--ivory-line); display: grid; gap: 4px; align-content: start; }
.item h3 { font: 600 16.5px/1.3 var(--display); }
.item p { color: var(--ink-2); font-size: 14.5px; }
.quote-box { background: var(--noir-1); color: var(--paper); border-top: 1px solid var(--gold-mid); padding: clamp(24px, 4vw, 48px); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(24px, 4vw, 56px); }
.quote-box .d3 { margin: 10px 0 12px; }
.quote-box .add { color: var(--paper); }
.quote-box .add[aria-pressed="true"] { color: var(--noir-1); }
.checklist { counter-reset: q; display: grid; gap: 0; align-content: start; }
.checklist li { counter-increment: q; display: grid; grid-template-columns: 36px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--noir-line); }
.checklist li::before { content: counter(q, decimal-leading-zero); font: 600 13px/1.6 var(--body); letter-spacing: .1em; color: var(--gold); }
@media (max-width: 860px) { .pd-more, .quote-box { grid-template-columns: 1fr; } }
.quote-box .eyebrow { color: var(--gold); }

/* articles */
.article { max-width: 68ch; }
.article h2 { font: 600 clamp(22px, 2.4vw, 28px)/1.2 var(--display); letter-spacing: -.01em; margin: 1.6em 0 .5em; }
.article h2:first-child { margin-top: 0; }
.article p, .article li { font-size: 17px; line-height: 1.7; }
.article ul { display: grid; gap: 8px; margin: .6em 0 1em; }
.article ul li { position: relative; padding-left: 22px; }
.article ul li::before { content: ""; position: absolute; left: 0; top: .85em; width: 10px; height: 1px; background: var(--gold-ink); }
.article a { color: var(--gold-ink); font-weight: 600; text-underline-offset: 3px; }
.tbl { overflow-x: auto; margin: 1em 0 1.4em; border: 1px solid var(--ivory-line); }
.tbl table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 460px; }
.tbl th, .tbl td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--ivory-line); vertical-align: top; }
.tbl th { background: var(--ivory-1); font-weight: 600; font-size: 13px; letter-spacing: .04em; }
.tbl tr:last-child td { border-bottom: 0; }
.pd-more > *, .two-col > *, .quote-box > * { min-width: 0; }
.pd > * { min-width: 0; } .pd h1 { overflow-wrap: anywhere; }
@media (max-width: 480px) { .btn { white-space: normal; text-align: center; line-height: 1.25; padding-block: 10px; } }
.article a.btn { color: inherit; font-weight: 600; text-decoration: none; } .article a.btn-ink { color: var(--paper); }

/* top bar: main contact number + language switch */
.topbar { background: var(--noir-1); color: var(--paper-2); font-size: 13px; border-bottom: 1px solid var(--noir-line); }
.topbar-in { display: flex; align-items: center; gap: 18px; min-height: 38px; }
.tb-tel { display: inline-flex; gap: 7px; align-items: center; color: var(--paper); text-decoration: none; font-weight: 600; font-variant-numeric: tabular-nums; }
.tb-tel .ico { width: 15px; height: 15px; color: var(--gold); }
.tb-tel:hover { color: var(--sheen); }
.tb-mail { user-select: all; }
.tb-sp { flex: 1; }
.lang { display: inline-flex; border: 1px solid var(--noir-line); border-radius: var(--r-pill); padding: 2px; }
.lang a { padding: 4px 11px; border-radius: var(--r-pill); text-decoration: none; color: var(--paper-2); font-weight: 600; font-size: 12px; letter-spacing: .08em; }
.lang a:hover { color: var(--paper); }
.lang a[aria-current] { background: var(--gold-btn); color: var(--noir-1); }
@media (max-width: 560px) { .tb-mail { display: none; } }
.hero-in { grid-template-columns: minmax(0, 1fr); } .smart-box input { width: 100%; } .smart { min-width: 0; }

/* Grouped product sections (Construction Equipment & Materials) */
.pgroup{margin-top:48px;scroll-margin-top:120px}
.pgroup:first-of-type{margin-top:0}
.pgroup-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 18px;margin-bottom:20px;padding-top:22px;border-top:1px solid var(--ivory-line)}
.pgroup-head p{margin:0;max-width:60ch}
.pgroup-small .pgrid{grid-template-columns:repeat(auto-fill,minmax(min(100%,210px),1fr));gap:14px}
.pgroup-small .pcard .ph{aspect-ratio:16/9}
.pgroup-small .pcard h3{font-size:17px}
.pgroup-small .pcard .ben{font-size:13px}
a.chip{text-decoration:none}