/* ---------------------------------------------------------------- Base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 88px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--link); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .5em; color: var(--heading); }
h1 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.3rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }
code { font-family: var(--mono); font-size: .9em; background: var(--surface-2); padding: .1em .35em; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--accent); color: var(--accent-ink); padding: 10px 16px; border-radius: 8px; font-weight: 700; }
.skip:focus { top: 12px; }
.icon { width: 1.1em; height: 1.1em; flex: none; }

/* -------------------------------------------------------------- Layout */
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 820px; }
.section { padding: clamp(48px, 6vw, 88px) 0; }
.section-alt { background: var(--surface-2); border-block: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: 28px; }
.section-head h2 { margin: 0; }
.section-head p { margin: 6px 0 0; color: var(--muted); max-width: 60ch; }
.h-sm { font-size: 1.15rem; }
.eyebrow { font-family: var(--mono); font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--eyebrow); margin: 0 0 14px; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 62ch; }
.lede p:last-child { margin-bottom: 0; }
.meta-line { font-family: var(--mono); font-size: .8rem; color: var(--muted); margin: 18px 0 0; }
.grid { display: grid; gap: 22px; }
.cards { grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr)); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-4 .card-body { padding: 16px 16px 18px; }
.cards-4 .card-cta .btn { font-size: .86rem; padding: 11px 10px; gap: 6px; }
@media (max-width: 1100px) { .cards-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cards-4 { grid-template-columns: 1fr; } }

/* -------------------------------------------------------------- Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  border-bottom: 1px solid var(--header-line);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--header-ink); flex: none; }
.logo svg { width: 36px; height: 36px; }
.logo-text { font-family: var(--font-head); font-weight: 800; font-size: 1.2rem; letter-spacing: -0.02em; line-height: 1; }
.logo-text small { display: block; font-family: var(--mono); font-weight: 600; font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--header-muted); margin-top: 4px; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 2px; flex-wrap: wrap; }
.site-nav a {
  display: block; padding: 8px 11px; border-radius: 8px;
  color: var(--header-ink); text-decoration: none; font-weight: 600; font-size: .92rem; white-space: nowrap;
}
.site-nav a:hover { background: var(--nav-hover); }
.site-nav a[aria-current="page"] { background: var(--nav-active); color: var(--nav-active-ink); }
.nav-toggle { display: none; }

@media (max-width: 1060px) {
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 10px; border: 1px solid var(--header-line);
    background: transparent; color: var(--header-ink); cursor: pointer;
  }
  .nav-toggle .icon { width: 22px; height: 22px; }
  .nav-close, .nav-is-open .nav-open { display: none; }
  .nav-is-open .nav-close { display: inline; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--header-solid); border-bottom: 1px solid var(--header-line); box-shadow: 0 18px 30px -18px rgba(0,0,0,.35); }
  .nav-is-open .site-nav { display: block; }
  .site-nav ul { flex-direction: column; padding: 10px 20px 18px; }
  .site-nav a { padding: 12px 10px; font-size: 1rem; }
}

/* ---------------------------------------------------- Affiliate strip */
.aff-strip { background: var(--strip-bg); color: var(--strip-ink); font-size: .82rem; border-bottom: 1px solid var(--line); }
.aff-strip .wrap { display: flex; gap: 8px; align-items: flex-start; padding-top: 9px; padding-bottom: 9px; }
.aff-strip .icon { margin-top: 3px; }
.aff-strip a { color: inherit; font-weight: 600; }

/* ---------------------------------------------------------- Breadcrumbs */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 16px 20px 0; margin: 0; font-size: .85rem; color: var(--muted); }
.crumbs.wrap ol { padding-left: 0; padding-right: 0; }
.crumbs li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.crumbs a { color: var(--muted); }

/* ------------------------------------------------------------ Page hero */
.page-hero { padding: clamp(28px, 4vw, 52px) 0 clamp(28px, 4vw, 48px); border-bottom: 1px solid var(--line); }
.page-hero-inner { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.page-hero-art { width: 300px; border-radius: var(--radius); }
@media (max-width: 760px) {
  .page-hero-inner { grid-template-columns: 1fr; }
  .page-hero-art { display: none; }
}

/* -------------------------------------------------------------- Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 18px; border-radius: 10px; border: 2px solid transparent;
  font-weight: 700; font-size: .95rem; line-height: 1.2; text-decoration: none; cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease, background-color .12s ease;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn .icon { width: 1em; height: 1em; }
.btn-buy { background: var(--buy-bg); color: var(--buy-ink); box-shadow: 0 1px 0 rgba(0,0,0,.08), 0 6px 16px -8px var(--buy-shadow); }
.btn-buy:hover { background: var(--buy-hover); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-ghost { border-color: var(--ghost-line); color: var(--ink); background: transparent; }
.btn-ghost:hover { background: var(--surface-2); }
.btn-sm { padding: 7px 11px; font-size: .82rem; border-radius: 8px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* --------------------------------------------------------------- Cards */
.card {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: var(--line-strong); }
.card-media { position: relative; display: block; background: var(--media-bg); border-bottom: 1px solid var(--line); }
.card-media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.card-media.has-photo { background: #fff; }
.card-media.has-photo img { object-fit: contain; padding: 14px; }
.badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--badge-bg); color: var(--badge-ink);
  font: 700 .72rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase;
  padding: 7px 9px; border-radius: 6px;
}
.card-body { display: flex; flex-direction: column; flex: 1; padding: 18px 20px 20px; }
.card-kicker { display: flex; justify-content: space-between; gap: 10px; font: 600 .75rem/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 6px; }
.card-kicker a { color: var(--muted); }
.card-title { margin: 0 0 10px; font-size: 1.12rem; }
.card-title a { color: var(--heading); text-decoration: none; }
.card-title a:hover { text-decoration: underline; }
.card-best { font-size: .88rem; margin: 0 0 10px; padding: 8px 10px; border-radius: 8px; background: var(--best-bg); color: var(--best-ink); }
.card-best span { font-weight: 800; margin-right: 4px; }
.card-summary { font-size: .95rem; color: var(--muted); margin-bottom: 12px; }
.card-caveat { display: flex; gap: 8px; align-items: flex-start; font-size: .85rem; color: var(--caveat-ink, var(--muted)); background: var(--caveat-bg, var(--surface-2)); border-radius: 8px; padding: 8px 10px; margin: 0 0 12px; }
.card-caveat .icon { width: 15px; height: 15px; margin-top: 2px; }
.card-features { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 6px; font-size: .9rem; }
.card-features li { display: flex; gap: 8px; align-items: flex-start; }
.card-features .icon { color: var(--tick); margin-top: 4px; width: 15px; height: 15px; }
.spec-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 14px; padding: 0; list-style: none; }
.spec-chips li { font: 600 .72rem/1.2 var(--mono); padding: 5px 8px; border-radius: 6px; background: var(--surface-2); border: 1px solid var(--line); color: var(--muted); }
.spec-chips li span { opacity: .7; font-weight: 500; }
.card-cta { margin-top: auto; }
.card-cta .btn { width: 100%; }

/* --------------------------------------------------------- Tiles / chips */
.tiles { grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); }
.tile {
  display: flex; flex-direction: column; text-decoration: none; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .15s ease;
}
.tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.tile img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: var(--media-bg); border-bottom: 1px solid var(--line); }
.tile-body { padding: 16px 18px 18px; }
.tile-body h3 { margin: 0 0 4px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.tile-body p { margin: 0; font-size: .9rem; color: var(--muted); }
.tile-count { font: 600 .74rem/1 var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-top: 12px !important; }
.chip-row { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-strong);
  background: var(--surface); color: var(--ink); font: 600 .88rem/1.2 var(--font); text-decoration: none; cursor: pointer;
}
.chip:hover { border-color: var(--ink); }
.chip.is-on { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.chip .icon { width: .95em; height: .95em; }
.more-on-amazon { margin-top: 36px; padding: 22px 24px; border: 1px dashed var(--line-strong); border-radius: var(--radius); display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; justify-content: space-between; }
.more-on-amazon p { margin: 0; color: var(--muted); }

/* --------------------------------------------------------------- Prose */
.prose { max-width: 760px; }
.prose h2 { margin-top: 1.6em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.4em; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .45em; }
.prose .callout, .callout {
  border-left: 4px solid var(--accent); background: var(--surface); padding: 16px 20px; border-radius: 0 10px 10px 0; margin: 1.4em 0;
}
.callout p:last-child { margin: 0; }
.prose table, .data-table { width: 100%; border-collapse: collapse; font-size: .93rem; margin: 1.2em 0 1.6em; background: var(--surface); border-radius: 10px; overflow: hidden; }
.prose th, .prose td, .data-table th, .data-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose thead th, .data-table thead th { background: var(--surface-2); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; font-family: var(--mono); }
.sources { font-size: .85rem; color: var(--muted); }
.sources a { color: var(--muted); word-break: break-word; }
.toc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 22px; margin: 0 0 2em; }
.toc h2 { font-size: 1rem; margin: 0 0 8px; }
.toc ol { margin: 0; padding-left: 1.2em; }

/* ------------------------------------------------------------------ FAQ */
.faq { display: grid; gap: 10px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.faq summary { list-style: none; cursor: pointer; padding: 16px 20px; font-weight: 700; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq-chev { transition: transform .15s ease; }
.faq details[open] .faq-chev { transform: rotate(180deg); }
.faq-a { padding: 0 20px 16px; color: var(--muted); }
.faq-a p:last-child { margin: 0; }

/* -------------------------------------------------------- Compare table */
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table.compare { width: 100%; border-collapse: collapse; font-size: .9rem; min-width: 820px; }
table.compare th, table.compare td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
table.compare thead th { position: sticky; top: 0; background: var(--surface-2); font: 700 .74rem/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
table.compare tbody th { font-weight: 700; color: var(--heading); min-width: 220px; }
table.compare tbody tr:hover { background: var(--row-hover); }
table.compare .t-note { display: block; margin-top: 4px; font-weight: 400; font-size: .8rem; color: var(--muted); }
table.legacy { min-width: 760px; }
table.compare .t-brand { display: block; font: 600 .72rem/1.3 var(--mono); color: var(--muted); letter-spacing: .06em; text-transform: uppercase; }
.sort-btn { all: unset; cursor: pointer; display: inline-flex; gap: 4px; align-items: center; }
.sort-btn::after { content: "↕"; opacity: .4; }
th[aria-sort="ascending"] .sort-btn::after { content: "↑"; opacity: 1; }
th[aria-sort="descending"] .sort-btn::after { content: "↓"; opacity: 1; }
.note { font-size: .85rem; color: var(--muted); margin-top: 14px; }

/* --------------------------------------------------------------- Footer */
.site-footer { background: var(--footer-bg); color: var(--footer-ink); margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 36px; padding-top: 56px; padding-bottom: 36px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-grid a { color: var(--footer-ink); text-decoration: none; }
.footer-grid a:hover { text-decoration: underline; }
.footer-about p { color: var(--footer-muted); font-size: .92rem; max-width: 44ch; margin-top: 14px; }
.footer-h { font: 700 .76rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--footer-muted); margin: 6px 0 16px; }
.logo-footer { color: var(--footer-ink); }
.logo-footer .logo-text small { color: var(--footer-muted); }
.footer-legal { border-top: 1px solid var(--footer-line); padding-top: 22px; padding-bottom: 30px; font-size: .8rem; color: var(--footer-muted); }
.footer-legal p { margin: 0 0 8px; max-width: 110ch; }
.footer-legal strong { color: var(--footer-ink); }
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
}

/* ---------------------------------------------------------------- Misc */
.empty { padding: 28px; text-align: center; color: var(--muted); border: 1px dashed var(--line-strong); border-radius: var(--radius); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .crumbs ol { padding-top: 12px; }
}
/* isaw.co.uk theme: dark, high-energy action-camera look */
:root {
  color-scheme: dark;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-head: var(--font);
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --bg: #0a0e15;
  --surface: #111723;
  --surface-2: #0d121b;
  --ink: #e6ebf3;
  --heading: #ffffff;
  --muted: #9ba7b9;
  --line: #1e2838;
  --line-strong: #2f3c52;
  --link: #8fe3ff;
  --focus: #27d3f5;
  --accent: #ff6b2c;
  --accent-ink: #170903;
  --eyebrow: #ff8a55;
  --radius: 16px;
  --shadow: 0 1px 0 rgba(255,255,255,.03) inset, 0 10px 30px -18px rgba(0,0,0,.8);
  --shadow-hover: 0 1px 0 rgba(255,255,255,.05) inset, 0 22px 44px -18px rgba(0,0,0,.9), 0 0 0 1px rgba(255,107,44,.25);
  --header-bg: rgba(10,14,21,.86);
  --header-solid: #0a0e15;
  --header-ink: #eef2f8;
  --header-muted: #8d99ad;
  --header-line: rgba(255,255,255,.07);
  --nav-hover: rgba(255,255,255,.07);
  --nav-active: #ff6b2c;
  --nav-active-ink: #170903;
  --strip-bg: #141b28;
  --strip-ink: #c3cddb;
  --buy-bg: #ff6b2c;
  --buy-ink: #170903;
  --buy-hover: #ff8148;
  --buy-shadow: rgba(255,107,44,.7);
  --ghost-line: #34425a;
  --media-bg: #0d121b;
  --badge-bg: #27d3f5;
  --badge-ink: #031a21;
  --best-bg: rgba(39,211,245,.08);
  --best-ink: #c9f3ff;
  --tick: #27d3f5;
  --row-hover: #151d2b;
  --footer-bg: #06090e;
  --footer-ink: #e6ebf3;
  --footer-muted: #8592a6;
  --footer-line: rgba(255,255,255,.08);
}

.logo-mark { width: 36px; height: 36px; }
.logo-text b { color: var(--accent); font-weight: 800; }
.btn-ghost { color: var(--ink); }
.chip { background: var(--surface); color: var(--ink); }
.chip:hover { border-color: var(--accent); }
.chip.is-on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.prose a, .faq-a a, .lede a { color: var(--link); }
code { color: var(--ink); }

/* ---------------------------------------------------------------- Home hero */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(700px 420px at 78% 38%, rgba(255,107,44,.28), transparent 70%),
    radial-gradient(600px 400px at 10% 90%, rgba(39,211,245,.16), transparent 70%),
    linear-gradient(180deg, #0d1320 0%, #0a0e15 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: center; padding: clamp(44px, 7vw, 100px) 20px clamp(48px, 7vw, 100px); }
.hero h1 { font-size: clamp(2.3rem, 1.3rem + 3.8vw, 4.2rem); line-height: 1.02; letter-spacing: -0.04em; }
.hero h1 .hl {
  background: linear-gradient(90deg, #ff6b2c, #ffb36b 55%, #27d3f5);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lede { font-size: 1.2rem; }
.hero-art { width: 100%; max-width: 540px; justify-self: center; filter: drop-shadow(0 30px 60px rgba(0,0,0,.6)); }
.hero-points { list-style: none; padding: 0; margin: 30px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: .9rem; color: var(--muted); }
.hero-points li { display: flex; gap: 8px; align-items: center; }
.hero-points .icon { color: #27d3f5; }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 280px; order: -1; }
}


/* ISAW brand spotlight */
.spotlight { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: center; background: linear-gradient(135deg, #151d2c, #0f1520); border: 1px solid var(--line-strong); border-radius: 22px; padding: clamp(24px, 4vw, 48px); position: relative; overflow: hidden; }
.spotlight::after { content: ""; position: absolute; right: -120px; top: -120px; width: 320px; height: 320px; border-radius: 50%; background: radial-gradient(circle, rgba(255,107,44,.35), transparent 70%); pointer-events: none; }
.spotlight img { border-radius: 14px; border: 1px solid var(--line-strong); }
@media (max-width: 800px) { .spotlight { grid-template-columns: 1fr; } }

/* Use-case cards */
.uses { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 18px; }
.use { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.use h3 { display: flex; gap: 10px; align-items: center; }
.use h3 .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.use p { color: var(--muted); font-size: .94rem; margin-bottom: 10px; }
.use a { font-weight: 700; }

.cta-band { background: linear-gradient(120deg, #ff6b2c, #ff8f4f 50%, #ffb36b); color: #170903; border-radius: 22px; padding: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.cta-band h2 { color: #170903; margin-bottom: 6px; }
.cta-band p { margin: 0; color: #3a1a08; }
.cta-band .btn { background: #0a0e15; color: #fff; }
@media (max-width: 700px) { .cta-band { grid-template-columns: 1fr; } }

.cat-hero { background: radial-gradient(600px 300px at 85% 20%, rgba(255,107,44,.14), transparent 70%), var(--bg); }
.page-hero-art { border: 1px solid var(--line-strong); }
.prose table, .data-table { background: var(--surface); }
.callout { background: var(--surface); }

/* Six brand tiles: two rows of three */
.tiles { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .tiles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .tiles { grid-template-columns: 1fr; } }