/* DRX public site
   Palette is drawn from field test equipment: instrument yellow on graphite, steel-blue cabinets, cool white panels. */
:root {
  --ink: #16212C;
  --ink-2: #2B3A49;
  --muted: #586776;
  --line: #D3DAE1;
  --paper: #F4F6F8;
  --white: #FFFFFF;
  --tint: #E8EDF1;
  --steel: #22405B;
  --steel-2: #2F5677;
  --signal: #F3C11B;
  --signal-2: #E0AE05;
  --ok: #1F7A4D;
  --err: #B3261E;

  --f-display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --f-body: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --wrap: 1240px;
  --gut: clamp(16px, 4vw, 40px);
  --r: 3px;
  --r-lg: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body { margin: 0; font: 400 1rem/1.6 var(--f-body); color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--signal); padding: 10px 16px; z-index: 100; }
.skip:focus { left: 8px; top: 8px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.wrap--text { max-width: 820px; }
.mt { margin-top: 56px; }

/* ---------- Type */
.h1, .h2, .h3, .hero__title, .pdp__title, .cta h2, .spotlight h2 {
  font-family: var(--f-display); font-stretch: 112%; letter-spacing: -0.01em; line-height: 1.08; margin: 0 0 .5em; font-weight: 750;
}
.h1 { font-size: clamp(2rem, 4.2vw, 3.25rem); }
.h2 { font-size: clamp(1.5rem, 2.6vw, 2.05rem); }
.h3 { font-size: 1.3rem; font-stretch: 105%; }
.prose-lg { font-size: 1.15rem; line-height: 1.6; color: var(--ink-2); max-width: 60ch; }
.prose { max-width: 70ch; }
.prose--wide { max-width: 80ch; margin-top: 40px; }
.prose--sm { font-size: .95rem; }
.prose h2 { font: 700 1.35rem/1.25 var(--f-display); font-stretch: 108%; margin: 1.8em 0 .5em; }
.prose h3 { font: 700 1.1rem/1.3 var(--f-display); margin: 1.5em 0 .4em; }
.prose p, .prose ul, .prose ol { margin: 0 0 1em; }
.prose li { margin-bottom: .35em; }
.prose a { color: var(--steel-2); text-underline-offset: 3px; }
.prose img { border-radius: var(--r-lg); margin: 1.5em 0; }
.prose table { border-collapse: collapse; width: 100%; margin: 1em 0; }
.prose td, .prose th { border: 1px solid var(--line); padding: 8px 10px; text-align: left; }
.link { font-weight: 600; color: var(--steel-2); text-decoration: none; border-bottom: 2px solid var(--signal); padding-bottom: 2px; }
.link:hover { color: var(--ink); }
.link--light { color: var(--white); }
.link--light:hover { color: var(--signal); }

/* ---------- Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 20px;
  border: 2px solid transparent; border-radius: var(--r); font-weight: 650; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background-color .15s, border-color .15s, color .15s; }
.btn--signal { background: var(--signal); color: var(--ink); }
.btn--signal:hover { background: var(--signal-2); }
.btn--ink { background: var(--ink); color: var(--white); }
.btn--ink:hover { background: var(--steel); }
.btn--line { border-color: var(--ink); background: transparent; color: var(--ink); }
.btn--line:hover { background: var(--ink); color: var(--white); }
.btn--lg { min-height: 52px; padding: 12px 26px; font-size: 1.05rem; }
.btn--sm { min-height: 34px; padding: 6px 12px; font-size: .9rem; }
.btn--block { width: 100%; }

/* ---------- Utility bar + masthead */
.utility { background: var(--ink); color: #C9D3DC; font-size: .85rem; }
.utility__in { display: flex; justify-content: space-between; gap: 16px; min-height: 36px; align-items: center; }
.utility__links { display: flex; gap: 20px; }
.utility a { text-decoration: none; }
.utility a:hover { color: var(--signal); }

.masthead { background: var(--white); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 40; }
.masthead__in { display: flex; align-items: center; gap: 24px; min-height: 72px; }
.wordmark { text-decoration: none; flex: none; display: flex; }
.wordmark img { height: 36px; width: auto; }
.wordmark__block { display: inline-block; background: var(--signal); color: var(--ink); font: 800 1.6rem/1 var(--f-display);
  font-stretch: 125%; letter-spacing: .04em; padding: 8px 12px 7px; border-radius: 2px; box-shadow: inset 0 -4px 0 rgba(22,33,44,.18); }
.wordmark__block--sm { font-size: 1.25rem; }
.mainnav { display: flex; align-items: center; gap: 18px; flex: 1; }
.mainnav__list { display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; }
.mainnav__list > li > a, .mainnav__trigger { display: block; white-space: nowrap; padding: 10px 12px; font-weight: 600; font-size: .95rem; text-decoration: none;
  background: none; border: 0; cursor: pointer; border-bottom: 3px solid transparent; }
.mainnav__trigger::after { content: ""; display: inline-block; width: 6px; height: 6px; margin-left: 8px; border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor; transform: translateY(-3px) rotate(45deg); }
.mainnav__list > li > a:hover, .mainnav__trigger:hover, .mainnav__trigger[aria-expanded="true"] { border-bottom-color: var(--line); }
.mainnav .is-current { border-bottom-color: var(--signal); }
.masthead__cta { margin-left: 4px; }

.has-mega { position: static; }
.mega { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--white); border-bottom: 1px solid var(--line);
  box-shadow: 0 18px 30px -18px rgba(22,33,44,.35); padding: 28px 0 32px; }
.has-mega.is-open .mega { display: block; }
.mega__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 28px 32px; }
.mega__head { display: block; font: 700 1rem/1.25 var(--f-display); font-stretch: 108%; text-decoration: none; margin-bottom: 10px;
  padding-bottom: 8px; border-bottom: 2px solid var(--signal); }
.mega ul { list-style: none; margin: 0; padding: 0; }
.mega li a { display: block; padding: 4px 0; text-decoration: none; color: var(--ink-2); font-size: .93rem; }
.mega li a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.mega__brands { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 4px 24px; }
.mega__brands a { font-weight: 600; }
.mega__all { display: inline-block; margin-top: 16px; font-weight: 650; color: var(--steel-2); }

.search { position: relative; margin-left: auto; flex: 0 1 260px; min-width: 180px; }
.search input { width: 100%; height: 42px; border: 1px solid var(--line); border-radius: var(--r); padding: 0 40px 0 12px; background: var(--paper); }
.search input:focus { background: var(--white); border-color: var(--ink); outline: none; box-shadow: 0 0 0 3px rgba(243,193,27,.5); }
.search button { position: absolute; right: 2px; top: 2px; height: 38px; width: 38px; border: 0; background: none; cursor: pointer; color: var(--muted); }
.search__results { position: absolute; top: calc(100% + 6px); left: 0; right: 0; min-width: 320px; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--r-lg); box-shadow: 0 16px 32px -12px rgba(22,33,44,.35); overflow: hidden; z-index: 60; }
.search__results a { display: block; padding: 10px 14px; text-decoration: none; border-bottom: 1px solid var(--tint); }
.search__results a:last-child { border-bottom: 0; }
.search__results a:hover, .search__results a.is-active { background: var(--paper); }
.search__results small { display: block; color: var(--muted); }
.search__results .all { font-weight: 650; color: var(--steel-2); }

.navtoggle { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--white); border-radius: var(--r);
  flex-direction: column; justify-content: center; align-items: center; gap: 5px; cursor: pointer; }
.navtoggle span:not(.sr) { width: 20px; height: 2px; background: var(--ink); transition: transform .2s; }
.navtoggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navtoggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navtoggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Toast */
.toast { padding: 14px 0; font-weight: 600; border-bottom: 1px solid; }
.toast--success { background: #E3F2EA; color: #134B30; border-color: #BFE0CD; }
.toast--error { background: #FBE7E5; color: #7A1A14; border-color: #F2C6C2; }

/* ---------- Hero */
.hero { background: var(--white); border-bottom: 1px solid var(--line); }
.hero__in { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); padding-top: clamp(48px, 7vw, 96px); padding-bottom: clamp(48px, 7vw, 96px); align-items: center; }
.hero__title { font-size: clamp(2.4rem, 5.6vw, 4.6rem); font-stretch: 125%; font-weight: 800; line-height: .98; letter-spacing: -0.025em; margin-bottom: 28px; max-width: 14ch; }
/* Measuring-scale rule: the one signature device on the site */
.scale { height: 22px; max-width: 520px; margin-bottom: 28px;
  background:
    linear-gradient(var(--signal), var(--signal)) left bottom / 100% 6px no-repeat,
    repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 52px) left bottom / 100% 22px no-repeat,
    repeating-linear-gradient(90deg, var(--ink) 0 1px, transparent 1px 10.4px) left bottom / 100% 12px no-repeat; }
.hero__lede { font-size: 1.15rem; color: var(--ink-2); max-width: 46ch; margin: 0 0 28px; }
.hero__search { display: flex; gap: 8px; max-width: 560px; }
.hero__search input { flex: 1; min-width: 0; height: 52px; padding: 0 16px; border: 2px solid var(--ink); border-radius: var(--r); background: var(--white); font-size: 1.02rem; }
.hero__search input:focus { outline: none; box-shadow: 0 0 0 4px rgba(243,193,27,.55); }
.hero__search .btn { min-height: 52px; }
.hero__search--page { margin-top: 20px; }

.index { background: var(--ink); color: var(--white); border-radius: var(--r-lg); padding: 26px 26px 14px; }
.index__h { font: 600 .95rem/1.2 var(--f-body); color: #AEBBC7; margin: 0 0 10px; }
.index__list { list-style: none; margin: 0; padding: 0; counter-reset: idx; }
.index__list li { counter-increment: idx; border-top: 1px solid rgba(255,255,255,.12); }
.index__list a { display: grid; grid-template-columns: 2.2em 1fr auto; align-items: baseline; gap: 8px; padding: 14px 0; text-decoration: none; }
.index__list a::before { content: counter(idx, decimal-leading-zero); color: var(--signal); font: 700 .85rem/1 var(--f-display); font-variant-numeric: tabular-nums; }
.index__name { font: 650 1.12rem/1.25 var(--f-display); font-stretch: 108%; }
.index__count { font-size: .85rem; color: #AEBBC7; font-variant-numeric: tabular-nums; }
.index__list a:hover .index__name { color: var(--signal); }

/* ---------- Spotlight */
.spotlight { padding: 40px 0 0; }
.spotlight__slide { position: relative; display: grid; align-items: end; min-height: 240px; padding: clamp(28px, 4vw, 48px); border-radius: var(--r-lg);
  background: var(--steel); color: var(--white); overflow: hidden; }
.spotlight__slide[hidden] { display: none; }
.spotlight__slide::after { content: ""; position: absolute; right: -40px; top: -40px; width: 300px; height: 300px; border: 36px solid rgba(243,193,27,.9);
  border-radius: 50%; clip-path: inset(0 0 50% 50%); }
.spotlight__slide.has-img::after { display: none; }
.spotlight__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.spotlight__slide.has-img .spotlight__copy { background: rgba(22,33,44,.82); padding: 24px; border-radius: var(--r-lg); }
.spotlight__copy { position: relative; z-index: 1; max-width: 640px; }
.spotlight h2 { font-size: clamp(1.5rem, 3vw, 2.3rem); margin-bottom: 10px; }
.spotlight p { margin: 0 0 20px; color: #D8E1E9; font-size: 1.05rem; }
.spotlight__dots { display: flex; gap: 8px; margin-top: 14px; }
.spotlight__dots button { width: 28px; height: 6px; border: 0; border-radius: 3px; background: var(--line); cursor: pointer; padding: 0; }
.spotlight__dots button[aria-selected="true"] { background: var(--ink); }

/* ---------- Bands */
.band { padding: clamp(48px, 6vw, 80px) 0; }
.band--flush { padding-top: 36px; }
.band--tint { background: var(--tint); }
.band--steel { background: var(--steel); color: var(--white); }
.band__head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.band__head .h2 { margin: 0; }

/* ---------- Grids + cards */
.grid { display: grid; gap: 20px; }
.grid--cards { grid-template-columns: repeat(auto-fill, minmax(232px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.grid--posts { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 28px; }

.card { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.card:hover { border-color: var(--ink-2); }
.card:hover .card__title a { text-decoration: underline; text-underline-offset: 3px; }
.card__media { display: block; text-decoration: none; color: inherit; aspect-ratio: 4 / 3; background: var(--paper); border-bottom: 1px solid var(--line); }
.card__media img { width: 100%; height: 100%; object-fit: contain; padding: 14px; mix-blend-mode: multiply; }
.card__body { padding: 16px 18px 20px; display: flex; flex-direction: column; gap: 6px; }
.card__brand { font-size: .82rem; font-weight: 650; color: var(--steel-2); }
.card__title { font: 650 1.02rem/1.3 var(--f-body); margin: 0; }
.card__title a { text-decoration: none; }
.card__sum { margin: 0; font-size: .9rem; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* Instrument nameplate placeholder when a product has no photo */
.plate { width: 100%; height: 100%; display: flex; flex-direction: column; justify-content: center; padding: 18px 20px; gap: 4px;
  background: linear-gradient(180deg, #DCE2E8, #C9D1D9); color: var(--ink); position: relative; }
.plate::before { content: ""; position: absolute; left: 20px; right: 20px; top: 16px; height: 6px; background: var(--signal); border-radius: 1px; }
.plate__brand { font-size: .78rem; font-weight: 700; letter-spacing: .02em; color: var(--ink-2); }
.plate__sku { font: 800 clamp(1.3rem, 2.4vw, 1.8rem)/1 var(--f-display); font-stretch: 118%; word-break: break-word; }
.plate--lg { border-radius: var(--r-lg); padding: 40px; min-height: 360px; }
.plate--lg::before { top: 32px; left: 40px; right: 40px; height: 10px; }
.plate--lg .plate__sku { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.plate--lg .plate__brand { font-size: 1rem; }

.post { display: flex; flex-direction: column; }
.post__media { display: block; aspect-ratio: 16 / 9; border-radius: var(--r-lg); overflow: hidden; background: var(--steel); margin-bottom: 14px; }
.post__media img { width: 100%; height: 100%; object-fit: cover; }
.post__ph { display: block; width: 100%; height: 100%;
  background: repeating-linear-gradient(90deg, rgba(255,255,255,.08) 0 1px, transparent 1px 24px), linear-gradient(135deg, var(--steel), var(--steel-2)); }
.post__ph--news { background: repeating-linear-gradient(90deg, rgba(22,33,44,.12) 0 1px, transparent 1px 24px), var(--signal); }
.post__meta { font-size: .87rem; color: var(--muted); margin: 0 0 6px; }
.post__title { font: 700 1.2rem/1.3 var(--f-display); font-stretch: 105%; margin: 0 0 6px; }
.post__title a { text-decoration: none; }
.post__title a:hover { text-decoration: underline; text-underline-offset: 3px; }
.post__event { font-size: .9rem; font-weight: 600; color: var(--steel-2); margin: 0 0 6px; }
.post__ex { margin: 0; color: var(--ink-2); font-size: .95rem; }

/* ---------- Brand wall */
.brandwall { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.brandwall li { border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.brandwall a { display: flex; align-items: center; justify-content: center; height: 96px; padding: 16px; text-decoration: none;
  font: 750 1.1rem/1.1 var(--f-display); font-stretch: 115%; text-align: center; }
.brandwall a:hover { background: rgba(255,255,255,.07); color: var(--signal); }
.brandwall img { max-height: 44px; width: auto; filter: brightness(0) invert(1); opacity: .9; }

/* ---------- About strip + stats */
.about-strip { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.about-strip .btn { margin-top: 12px; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 0; border-top: 2px solid var(--ink); }
.stats div { padding: 20px 0 18px; border-bottom: 1px solid var(--line); }
.stats div:nth-child(odd) { padding-right: 20px; border-right: 1px solid var(--line); }
.stats div:nth-child(even) { padding-left: 20px; }
.stats dt { font-size: .88rem; color: var(--muted); }
.stats dd { margin: 4px 0 0; font: 800 2.6rem/1 var(--f-display); font-stretch: 120%; font-variant-numeric: tabular-nums; }
.stats--row { grid-template-columns: repeat(4, 1fr); }
.stats--row div, .stats--row div:nth-child(odd), .stats--row div:nth-child(even) { padding: 20px; border-right: 1px solid var(--line); }

/* ---------- CTA */
.cta { background: var(--signal); }
.cta__in { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding-top: 48px; padding-bottom: 48px; flex-wrap: wrap; }
.cta h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: 6px; }
.cta p { margin: 0; max-width: 56ch; }
.cta .btn--signal { background: var(--ink); color: var(--white); }
.cta .btn--signal:hover { background: var(--steel); }

/* ---------- Page heads + breadcrumbs */
.pagehead { background: var(--white); border-bottom: 1px solid var(--line); padding: 32px 0 40px; }
.pagehead--tight { padding: 16px 0; }
.pagehead--404 { padding: 80px 0; }
.pagehead__lede { font-size: 1.12rem; color: var(--ink-2); max-width: 60ch; margin: 0; }
.pagehead__split { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.pagehead__logo { max-height: 80px; width: auto; }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: .88rem; color: var(--muted); margin-bottom: 16px; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.crumbs a::after { content: "/"; margin-left: 6px; color: var(--line); }
.crumbs span { color: var(--ink); }

/* ---------- Listing layouts */
.layout-side { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 40px; align-items: start; }
.sidebar { position: sticky; top: 96px; display: flex; flex-direction: column; gap: 14px; }
.sidebar__h { font: 700 .95rem/1.2 var(--f-display); font-stretch: 105%; margin: 10px 0 0; padding-bottom: 8px; border-bottom: 2px solid var(--ink); }
.sidenav { list-style: none; margin: 0; padding: 0; }
.sidenav a { display: block; padding: 7px 10px; margin: 0 -10px; text-decoration: none; border-radius: var(--r); font-size: .95rem; }
.sidenav a:hover { background: var(--tint); }
.sidenav a.is-current { background: var(--ink); color: var(--white); font-weight: 600; }
.count { color: var(--muted); font-size: .9rem; margin: 0 0 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.chip { padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); text-decoration: none; font-size: .9rem; font-weight: 550; }
.chip:hover { border-color: var(--ink); }
.chip.is-on { background: var(--ink); border-color: var(--ink); color: var(--white); }
.empty { background: var(--white); border: 1px dashed var(--line); border-radius: var(--r-lg); padding: 32px; color: var(--ink-2); }
.empty a { color: var(--steel-2); }
.filelist { list-style: none; margin: 0; padding: 0; }
.filelist li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: .92rem; }
.filelist span { color: var(--muted); font-size: .85rem; }
.linklist { padding-left: 1.2em; }

.brandlist { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 16px; }
.brandlist a { display: grid; grid-template-rows: auto auto 1fr auto; height: 100%; padding: 22px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); text-decoration: none; gap: 4px; }
.brandlist a:hover { border-color: var(--ink); }
.brandlist__logo { height: 56px; display: flex; align-items: center; font: 800 1.5rem/1 var(--f-display); font-stretch: 120%; margin-bottom: 10px; }
.brandlist__logo img { max-height: 48px; width: auto; }
.brandlist__name { font-weight: 700; }
.brandlist__tag { color: var(--muted); font-size: .92rem; }
.brandlist__n { margin-top: 12px; font-size: .85rem; font-weight: 600; color: var(--steel-2); }

.solgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 36px 40px; }
.sol__h { font: 750 1.3rem/1.2 var(--f-display); font-stretch: 110%; margin: 0 0 8px; padding-bottom: 10px; border-bottom: 3px solid var(--signal); }
.sol__h a { text-decoration: none; }
.sol__sum { color: var(--ink-2); font-size: .95rem; margin: 0 0 10px; }
.sol__list { list-style: none; margin: 0; padding: 0; }
.sol__list a { display: block; padding: 6px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.sol__list a:hover { color: var(--steel-2); }

.subcats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.subcats a { display: flex; flex-direction: column; gap: 4px; padding: 18px 20px; background: var(--white); border: 1px solid var(--line); border-left: 4px solid var(--signal);
  border-radius: var(--r); text-decoration: none; font-weight: 650; }
.subcats a:hover { border-color: var(--ink); border-left-color: var(--signal); }
.subcats small { font-weight: 400; color: var(--muted); }

/* ---------- Product detail */
.pdp { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.pdp__media { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.pdp__media img { width: 100%; aspect-ratio: 1; object-fit: contain; padding: 28px; }
.pdp__media .plate--lg { border-radius: 0; aspect-ratio: 1; }
.pdp__brand { display: inline-block; font-weight: 700; color: var(--steel-2); text-decoration: none; margin-bottom: 8px; }
.pdp__title { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.pdp__sku { color: var(--muted); margin: 0 0 16px; }
.pdp__sku strong { color: var(--ink); font-variant-numeric: tabular-nums; }
.pdp__sum { font-size: 1.1rem; color: var(--ink-2); }
.pdp__actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
.assure { list-style: none; padding: 18px 0 0; margin: 0; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.assure li { padding-left: 26px; position: relative; color: var(--ink-2); }
.assure li::before { content: ""; position: absolute; left: 2px; top: .45em; width: 12px; height: 7px; border-left: 2px solid var(--ok); border-bottom: 2px solid var(--ok); transform: rotate(-45deg); }
.pdp__detail { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); margin-top: 56px; }
.specs { width: 100%; border-collapse: collapse; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.specs th, .specs td { text-align: left; padding: 11px 16px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: .95rem; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 0; }
.specs th { width: 42%; font-weight: 600; color: var(--ink-2); background: var(--paper); }
.specs td { font-variant-numeric: tabular-nums; }

/* ---------- Forms */
.quote { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.form { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(20px, 3vw, 32px); }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; font-weight: 600; }
.field--full { grid-column: 1 / -1; }
.field input, .field textarea, .field select { font-weight: 400; font-size: 1rem; border: 1px solid #B8C2CC; border-radius: var(--r); padding: 10px 12px; background: var(--white); min-height: 44px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(243,193,27,.5); }
.field input:user-invalid { border-color: var(--err); }
.form__note { font-size: .85rem; color: var(--muted); margin: 12px 0 0; }
.form__note a { color: inherit; }
.hp { position: absolute; left: -9999px; }
.seg { display: inline-flex; border: 1px solid var(--ink); border-radius: var(--r); padding: 0; margin: 0 0 20px; overflow: hidden; }
.seg label { cursor: pointer; }
.seg input { position: absolute; opacity: 0; }
.seg span { display: block; padding: 9px 16px; font-weight: 600; font-size: .92rem; }
.seg input:checked + span { background: var(--ink); color: var(--white); }
.seg input:focus-visible + span { outline: 3px solid var(--signal); outline-offset: -3px; }

.contactcard address { font-style: normal; margin-bottom: 18px; color: var(--ink-2); }
.contactcard__dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 20px; margin: 0 0 24px; }
.contactcard__dl dt { font-weight: 600; color: var(--muted); }
.contactcard__dl dd { margin: 0; }
.map { width: 100%; height: 300px; border: 1px solid var(--line); border-radius: var(--r-lg); }

.dltable { width: 100%; border-collapse: collapse; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.dltable th, .dltable td { padding: 12px 16px; border-bottom: 1px solid var(--line); text-align: left; }
.dltable th { font-size: .85rem; color: var(--muted); font-weight: 600; background: var(--paper); }
.dltable td:last-child { text-align: right; }

.article__img { border-radius: var(--r-lg); margin-bottom: 28px; width: 100%; }

.pager { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 32px; }
.pager a, .pager span { min-width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; padding: 0 12px;
  border: 1px solid var(--line); border-radius: var(--r); background: var(--white); text-decoration: none; font-weight: 600; }
.pager span { border: 0; background: none; }
.pager a:hover { border-color: var(--ink); }
.pager a.is-current { background: var(--ink); color: var(--white); border-color: var(--ink); }

/* ---------- Footer */
.footer { background: var(--ink); color: #C2CDD7; margin-top: 0; }
.footer__top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-top: 64px; padding-bottom: 48px; }
.footer__brand p { max-width: 36ch; margin: 16px 0 24px; }
.footer__h { font: 700 .95rem/1.2 var(--f-display); font-stretch: 108%; color: var(--white); margin: 0 0 14px; }
.footer__list { list-style: none; margin: 0; padding: 0; }
.footer__list li { padding: 4px 0; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--signal); }
.footer__addr { font-style: normal; margin-bottom: 12px; }
.footer__addr strong { color: var(--white); }
.social { list-style: none; padding: 0; margin: 14px 0 0; display: flex; gap: 14px; flex-wrap: wrap; font-weight: 600; }
.subscribe label { display: block; font-size: .9rem; margin-bottom: 8px; color: var(--white); }
.subscribe__row { display: flex; gap: 8px; max-width: 400px; }
.subscribe input { flex: 1; min-width: 0; height: 44px; padding: 0 12px; border-radius: var(--r); border: 1px solid #44546A; background: #1F2C39; color: var(--white); }
.footer__base { border-top: 1px solid #2C3A48; font-size: .85rem; }
.footer__base-in { display: flex; justify-content: space-between; gap: 16px; padding-top: 18px; padding-bottom: 18px; flex-wrap: wrap; }
.footer__base a { margin-left: 16px; }

.wa { position: fixed; right: 20px; bottom: 20px; width: 56px; height: 56px; border-radius: 50%; background: #1FA855; color: var(--white);
  display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 20px -6px rgba(0,0,0,.4); z-index: 50; }
.wa:hover { background: #178D46; }

/* ---------- Responsive */
@media (max-width: 1100px) {
  .navtoggle { display: flex; }
  .mainnav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: stretch; padding: 12px var(--gut) 20px; max-height: calc(100vh - 72px); overflow-y: auto; box-shadow: 0 18px 30px -18px rgba(22,33,44,.35); }
  .mainnav.is-open { display: flex; }
  .mainnav__list { flex-direction: column; }
  .mainnav__list > li > a, .mainnav__trigger { width: 100%; text-align: left; border-bottom: 1px solid var(--tint); padding: 14px 4px; }
  .mega { position: static; box-shadow: none; padding: 8px 0 16px; border: 0; }
  .mega .wrap { padding: 0; }
  .mega__grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .search { margin: 12px 0 0; flex: none; }
  .masthead__cta { margin: 12px 0 0; }
  .footer__top { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 860px) {
  .hero__in, .about-strip, .quote, .pdp, .pdp__detail, .layout-side { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .stats--row { grid-template-columns: 1fr 1fr; }
  .utility__hours { display: none; }
}
@media (max-width: 560px) {
  .grid--cards, .grid--3 { grid-template-columns: 1fr 1fr; gap: 12px; }
  .card__sum { display: none; }
  .card__body { padding: 12px; }
  .plate { padding: 12px; }
  .plate::before { left: 12px; right: 12px; top: 10px; }
  .plate__sku { font-size: 1.15rem; }
  .form__grid { grid-template-columns: 1fr; }
  .mega__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: minmax(0, 1fr); }
  .hero__search { flex-direction: column; }
  .utility__links a:nth-child(2) { display: none; }
  .dltable th:nth-child(3), .dltable td:nth-child(3) { display: none; }
  .pagehead__split { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}