@font-face {
  font-family: "Jost";
  src: url("jost-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --navy: #001983;
  --blue: #114b9c;
  --bright-blue: #27aae2;
  --sky: #f5efeb;
  --ink: #333333;
  --muted: #666666;
  --line: #d3dadc;
  --soft: #f5f5f5;
  --warm: #f5efeb;
  --teal: #597c8d;
  --red: #b4232f;
  --white: #fff;
  --shadow: 0 16px 48px rgba(0, 25, 131, .12);
  --radius: 18px;
  --max: 1440px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Jost", "Avenir Next", Avenir, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
body.modal-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: var(--blue); text-underline-offset: 3px; }
button, input { font: inherit; }
button { color: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--bright-blue); outline-offset: 3px; }
.skip-link {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 8px;
  padding: 12px 16px;
  color: var(--white);
  background: var(--navy);
  border-radius: 8px;
  transform: translateY(-150%);
}
.skip-link:focus { transform: none; }
.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;
}
.container { width: min(var(--max), calc(100% - 64px)); margin-inline: auto; }
.eyebrow {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.section-heading { max-width: 760px; margin-bottom: 30px; }
.section-heading h2 { margin: 0 0 8px; font-size: clamp(1.75rem, 3vw, 2.6rem); line-height: 1.12; }
.section-heading p { margin: 0; color: var(--muted); font-size: 1.05rem; }

/* Shared storefront header */
.topbar { background: var(--blue); color: var(--white); }
.topbar-inner {
  min-height: 51px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  font-size: 1rem;
}
.topbar a { color: inherit; text-decoration: none; }
.masthead {
  min-height: 76px;
  display: grid;
  grid-template-columns: 180px minmax(280px, 600px) 1fr auto;
  align-items: center;
  gap: 36px;
}
.logo img { width: 132px; height: auto; }
.searchbox { display: flex; }
.searchbox input {
  width: 100%;
  height: 46px;
  padding: 0 16px;
  border: 1px solid #b7c0ca;
  border-radius: 4px 0 0 4px;
}
.searchbox button {
  min-width: 94px;
  min-height: 46px;
  border: 0;
  color: #fff;
  background: var(--blue);
  border-radius: 0 4px 4px 0;
  cursor: pointer;
}
.ship-mark { color: var(--blue); font-weight: 700; line-height: 1.05; text-align: right; }
.ship-mark strong { display: block; font-size: 1.28rem; }
.header-actions { display: flex; align-items: center; gap: 8px; }
.icon-button {
  min-width: 44px;
  min-height: 44px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
}
.icon-button svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.bag { position: relative; }
.bag-count {
  position: absolute;
  top: 2px;
  right: -1px;
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  color: #fff;
  background: #ed3347;
  border-radius: 50%;
  font-size: .68rem;
  font-weight: 700;
}
.mainnav { background: var(--blue); color: #fff; }
.mainnav ul {
  min-height: 51px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 3vw, 44px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.mainnav a { color: inherit; font-size: 1rem; font-weight: 600; text-decoration: none; white-space: nowrap; }
.mobile-head { display: none; }
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 64px;
  color: var(--muted);
  font-size: .87rem;
}
.breadcrumbs a { color: var(--blue); text-decoration: none; }
.breadcrumbs span::before { content: "/"; margin-right: 9px; color: #9ba4af; }

/* Shared product elements */
.product-title { margin: 0; font-size: clamp(1.9rem, 3vw, 3rem); line-height: 1.07; letter-spacing: -.025em; }
.sku { margin: 7px 0 12px; color: var(--muted); font-size: .87rem; letter-spacing: .04em; }
.rating-row { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; min-height: 44px; }
.stars { color: #f0a202; letter-spacing: .08em; font-size: 1.07rem; }
.rating-row a { font-size: .9rem; }
.price-block { margin: 12px 0 14px; }
.price-line { display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; }
.current-price { font-size: clamp(2rem, 3vw, 2.7rem); line-height: 1; font-weight: 700; color: var(--navy); }
.msrp { color: var(--muted); font-size: .93rem; }
.save { color: var(--ink); font-size: .83rem; font-weight: 700; }
.finance { margin: 9px 0; color: #394456; font-size: .9rem; }
.finish-head { display: flex; justify-content: space-between; gap: 12px; margin: 18px 0 10px; }
.finish-head strong { font-size: .95rem; }
.finish-head span { color: var(--muted); font-size: .85rem; }
.swatches { display: flex; flex-wrap: wrap; gap: 12px; }
.swatch {
  position: relative;
  width: 50px;
  height: 50px;
  padding: 4px;
  border: 1px solid #aab4c0;
  background: #fff;
  border-radius: 50%;
  cursor: pointer;
}
.swatch::before { content: ""; display: block; width: 100%; height: 100%; border: 1px solid rgba(0,0,0,.13); background: var(--swatch); border-radius: 50%; }
.swatch[aria-pressed="true"] { border: 3px solid var(--blue); padding: 3px; }
.swatch[disabled] { cursor: not-allowed; opacity: .48; }
.swatch[disabled]::after, .swatch.is-oos::after { content: ""; position: absolute; inset: 23px 6px; height: 2px; background: var(--red); transform: rotate(-45deg); }
.availability { min-height: 28px; display: flex; align-items: center; gap: 8px; margin: 12px 0; color: var(--blue); font-size: .9rem; font-weight: 600; }
.availability::before { content: ""; width: 9px; height: 9px; background: currentColor; border-radius: 50%; }
.availability.oos { color: var(--red); }
.fulfillment-card { margin: 16px 0; padding: 15px; background: var(--soft); border: 1px solid var(--line); border-radius: 12px; }
.fulfillment-line { display: flex; gap: 12px; align-items: flex-start; }
.fulfillment-line + .fulfillment-line { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.fulfillment-icon { flex: 0 0 25px; color: var(--blue); }
.fulfillment-icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.fulfillment-line strong { display: block; font-size: .92rem; }
.fulfillment-line p { margin: 2px 0 0; color: var(--muted); font-size: .82rem; }
.zip-form { display: flex; gap: 8px; margin-top: 10px; }
.zip-form input { width: 130px; min-height: 44px; padding: 0 12px; border: 1px solid #98a4b3; border-radius: 7px; }
.zip-form button { min-height: 44px; padding: 0 16px; color: var(--blue); background: #fff; border: 1px solid var(--blue); border-radius: 7px; font-weight: 600; cursor: pointer; }
.zip-result { min-height: 20px; margin: 7px 0 0; color: var(--blue); font-size: .8rem; }
.buy-row { display: grid; grid-template-columns: 114px 1fr; gap: 10px; margin-top: 14px; }
.quantity { min-height: 54px; display: grid; grid-template-columns: 44px 1fr 44px; align-items: center; border: 1px solid #aab4c0; border-radius: 8px; }
.quantity button { min-width: 44px; min-height: 44px; border: 0; background: transparent; cursor: pointer; font-size: 1.2rem; }
.quantity output { text-align: center; font-weight: 600; }
.rating-row button { min-height: 44px !important; align-items: center; }
.primary-cta {
  min-height: 54px;
  padding: 0 22px;
  color: #fff;
  background: var(--blue);
  border: 2px solid var(--blue);
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(17,75,156,.18);
}
.primary-cta:hover { background: var(--navy); border-color: var(--navy); }
.primary-cta:disabled { color: #6b7280; background: #d9dee5; border-color: #d9dee5; box-shadow: none; cursor: not-allowed; }
.secondary-actions { display: flex; flex-wrap: wrap; gap: 20px; margin: 14px 0 0; }
.secondary-actions button, .secondary-actions a { min-height: 44px; display: inline-flex; align-items: center; padding: 0; color: var(--blue); background: transparent; border: 0; font-size: .9rem; font-weight: 600; cursor: pointer; }
.offer-inline { margin-top: 16px; padding: 13px 14px; color: #28364b; background: var(--sky); border-left: 4px solid var(--bright-blue); font-size: .87rem; }
.offer-inline strong { color: var(--navy); }
.policy-summary { margin: 12px 0 0; padding-top: 12px; border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; line-height: 1.45; }
.policy-summary a { font-weight: 600; }
.gallery-context { min-height: 20px; margin: 8px 0 0; color: var(--muted); font-size: .76rem; }
[data-gallery-thumb][hidden] { display: none !important; }
.decision-rail { margin: 14px 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--line); list-style: none; }
.decision-rail li { min-height: 58px; padding: 9px 11px; display: flex; flex-direction: column; justify-content: center; }
.decision-rail li:nth-child(even) { border-left: 1px solid var(--line); }
.decision-rail li:nth-child(n+3) { border-top: 1px solid var(--line); }
.decision-rail strong { color: var(--navy); font-size: .91rem; }
.decision-rail span { color: var(--muted); font-size: .7rem; }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.fact { min-height: 92px; padding: 17px; background: #fff; }
.fact + .fact { border-left: 1px solid var(--line); }
.fact b { display: block; color: var(--navy); font-size: 1.05rem; }
.fact span { color: var(--muted); font-size: .78rem; }
.badge { display: inline-flex; min-height: 28px; align-items: center; padding: 0 10px; color: #fff; background: var(--navy); border-radius: 999px; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.trust-strip { margin-top: 16px; padding: 12px 18px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; background: var(--navy); color: #fff; border-radius: 10px; }
.trust-item { display: flex; align-items: center; gap: 10px; font-size: .88rem; }
.trust-item svg { width: 28px; height: 28px; flex: 0 0 auto; fill: none; stroke: #68b8ff; stroke-width: 1.8; }
.decision-section { padding-block: 54px; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.benefit-card { padding: 26px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.benefit-card .num { color: #52657e; font-size: .8rem; font-weight: 700; letter-spacing: .12em; }
.benefit-card h3 { margin: 22px 0 8px; font-size: 1.25rem; }
.benefit-card p { margin: 0; color: var(--muted); font-size: .92rem; }
.info-split { display: grid; grid-template-columns: 1.05fr .95fr; align-items: stretch; gap: 34px; }
.info-split img { width: 100%; height: 100%; min-height: 380px; object-fit: cover; border-radius: var(--radius); }
.info-panel { padding: clamp(28px, 5vw, 62px); background: var(--warm); border-radius: var(--radius); }
.check-list { margin: 22px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; margin: 12px 0; padding-left: 30px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--teal); font-weight: 800; }
.included-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center; }
.included-grid > img { width: 100%; height: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.accessory-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.accessory { min-height: 78px; padding: 13px 15px; border: 1px solid var(--line); border-radius: 12px; }
.accessory span { display: block; color: var(--muted); font-size: .78rem; }
.accessory strong { display: block; margin-top: 4px; font-size: .95rem; }
.details-stack { border-top: 1px solid var(--line); }
.details-stack details { border-bottom: 1px solid var(--line); }
.details-stack summary { min-height: 70px; display: flex; align-items: center; justify-content: space-between; cursor: pointer; font-size: 1.08rem; font-weight: 650; list-style: none; }
.details-stack summary::-webkit-details-marker { display: none; }
.details-stack summary::after { content: "+"; font-size: 1.45rem; font-weight: 400; }
.details-stack details[open] summary::after { content: "−"; }
.detail-body { padding: 0 0 26px; color: var(--muted); }
.spec-table { width: 100%; border-collapse: collapse; color: var(--ink); }
.spec-table th, .spec-table td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; }
.spec-table th { width: 42%; color: var(--muted); font-weight: 500; }
.download-list { display: flex; flex-wrap: wrap; gap: 12px; }
.download-link { min-height: 48px; display: inline-flex; align-items: center; padding: 0 16px; border: 1px solid var(--blue); border-radius: 8px; text-decoration: none; font-weight: 600; }
.reviews-box { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); }
.reviews-top { display: grid; grid-template-columns: 210px 1fr; gap: 40px; }
.review-score { border-right: 1px solid var(--line); }
.review-score strong { display: block; font-size: 3rem; line-height: 1; color: var(--navy); }
.review-bars { display: grid; gap: 7px; }
.review-bar { display: grid; grid-template-columns: 38px 1fr 18px; gap: 10px; align-items: center; color: var(--muted); font-size: .8rem; }
.review-bar i { display: block; height: 7px; background: #e5e8ed; border-radius: 99px; }
.review-empty { margin-top: 28px; padding: 24px; text-align: center; background: var(--soft); border-radius: 12px; }
.review-empty p { color: var(--muted); }
.bv-shell { padding: 30px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.bv-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.bv-heading h2 { margin: 0; font-size: 1.65rem; }
.bv-trustmark { color: var(--muted); font-size: .82rem; font-weight: 700; }
.bv-empty { display: grid; grid-template-columns: minmax(220px, .6fr) 1fr; gap: 34px; align-items: center; padding-top: 28px; }
.bv-write h3 { margin: 0 0 8px; font-size: 1.05rem; }
.bv-star-actions { display: flex; gap: 5px; }
.bv-star-actions button { min-width: 44px; min-height: 44px; padding: 0; border: 1px solid #b7c0ca; border-radius: 5px; background: #fff; color: #e48900; font-size: 1.5rem; cursor: pointer; }
.bv-star-actions button:hover, .bv-star-actions button:focus-visible { border-color: var(--blue); background: #f2f7ff; }
.bv-empty-message { padding: 22px; color: var(--muted); background: var(--soft); border-radius: 8px; }
.bv-empty-message strong { display: block; margin-bottom: 5px; color: var(--ink); }
.bv-disclosure { margin: 10px 0 0; color: var(--muted); font-size: .76rem; }
.rating-zero { display: inline-flex; align-items: center; gap: 8px; }
.inline-review-action { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; margin: 0; padding: 6px 2px; border: 0; background: none; color: var(--blue); font: inherit; text-decoration: underline; cursor: pointer; }
.outline-button { min-height: 48px; padding: 0 18px; color: var(--blue); background: #fff; border: 1px solid var(--blue); border-radius: 8px; font-weight: 650; cursor: pointer; }
.recommendations { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product-card { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fff; }
.product-card img { width: 100%; height: clamp(220px, 20vw, 320px); object-fit: cover; background: var(--soft); }
.product-card-body { padding: 18px; }
.product-card h3 { margin: 0 0 5px; font-size: 1rem; }
.product-card p { margin: 0; color: var(--muted); font-size: .83rem; }
.product-card a { display: inline-block; margin-top: 12px; font-weight: 600; }

/* Concept A */
.concept-a .hero-product { padding-bottom: 36px; }
.workbench { display: grid; grid-template-columns: minmax(0, 1.42fr) minmax(380px, .78fr); gap: clamp(34px, 5vw, 76px); align-items: start; }
.gallery { min-width: 0; }
.gallery-main { position: relative; aspect-ratio: 1.16/1; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 12px; }
.gallery-main > button:first-child { width: 100%; height: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.gallery-nav { position: absolute; inset: 50% 16px auto; display: flex; justify-content: space-between; transform: translateY(-50%); pointer-events: none; }
.gallery-arrow { min-width: 48px; min-height: 48px; pointer-events: auto; border: 1px solid var(--line); background: rgba(255,255,255,.94); border-radius: 50%; box-shadow: 0 5px 16px rgba(0,0,0,.09); cursor: pointer; }
.gallery-count { position: absolute; right: 14px; bottom: 14px; padding: 6px 10px; background: rgba(0,25,131,.86); color: #fff; border-radius: 99px; font-size: .76rem; }
.thumbnails { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; margin-top: 12px; }
.thumb { min-width: 0; aspect-ratio: 1; padding: 0; overflow: hidden; border: 1px solid var(--line); background: #fff; border-radius: 8px; cursor: pointer; }
.thumb[aria-current="true"] { border: 3px solid var(--blue); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.buy-panel { position: sticky; top: 18px; padding: 0 0 8px; }
.concept-a .facts { margin-top: 30px; }

/* Concept B */
.concept-b { background: #fff; }
.showroom-intro { padding: 12px 0 20px; }
.showroom-title { max-width: 1040px; margin-bottom: 20px; }
.showroom-title .product-title { max-width: 900px; font-size: clamp(2rem, 3vw, 3rem); }
.product-promise { margin: 8px 0 0; color: var(--muted); font-size: clamp(1.05rem, 1.7vw, 1.35rem); }
.showroom-title .subline { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 10px; }
.showroom-layout { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(360px, .62fr); gap: 26px; align-items: start; }
.showroom-layout > * { min-width: 0; }
.showroom-visual { position: relative; min-height: 520px; border-radius: 4px 4px 28px 4px; overflow: hidden; background: #eef0f1; }
.showroom-visual img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; }
.visual-caption { position: absolute; left: 26px; bottom: 26px; max-width: 300px; padding: 14px 16px; background: rgba(255,255,255,.92); font-size: .84rem; }
.showroom-buy { position: sticky; top: 18px; padding: 22px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.showroom-buy h2 { margin: 0; font-size: 1.25rem; }
.showroom-buy .buy-row { grid-template-columns: 1fr; }
.showroom-buy .quantity { max-width: 130px; }
.showroom-gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; margin-top: 20px; }
.showroom-gallery button { aspect-ratio: 1.25; padding: 0; overflow: hidden; border: 2px solid var(--line); background: #fff; cursor: pointer; }
.showroom-gallery button[aria-current="true"] { border-color: var(--blue); }
.showroom-gallery img { width: 100%; height: 100%; object-fit: cover; }
.fit-hero { display: grid; grid-template-columns: .9fr 1.1fr; background: var(--navy); color: #fff; border-radius: 30px; overflow: hidden; }
.fit-copy { padding: clamp(28px, 3vw, 44px); }
.fit-copy .eyebrow { color: #d3dadc; }
.fit-copy h2 { margin: 0 0 12px; font-size: clamp(1.7rem, 2.6vw, 2.5rem); line-height: 1.08; }
.fit-copy p { color: #d7e5f4; }
.fit-copy .check-list { margin-top: 14px; }
.fit-copy .check-list li { margin: 8px 0; }
.fit-copy .check-list li::before { color: #d3dadc; }
.fit-hero img { width: 100%; height: 100%; min-height: 400px; object-fit: cover; background: #fff; }
.story-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.story-card { position: relative; min-height: 340px; overflow: hidden; border-radius: 14px; }
.story-card { grid-column: auto; }
.story-card img { width: 100%; height: 100%; object-fit: cover; }
.story-copy { position: absolute; left: 18px; right: 18px; bottom: 18px; padding: 18px; background: rgba(255,255,255,.92); border-radius: 12px; backdrop-filter: blur(8px); }
.story-copy h3 { margin: 0 0 5px; }
.story-copy p { margin: 0; color: var(--muted); font-size: .88rem; }

/* Adjudicated Concepts C and D */
.compact-hero { padding-bottom: 28px; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(440px, .85fr); gap: clamp(28px, 4vw, 58px); align-items: start; }
.compact-buy { position: sticky; top: 14px; }
.compact-meta { margin-top: 9px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; color: var(--muted); font-size: .8rem; }
.finish-fieldset { margin: 16px 0 0; padding: 0; border: 0; }
.finish-fieldset legend { margin-bottom: 8px; font-weight: 650; }
.finish-options { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.finish-options button { position: relative; min-height: 58px; padding: 7px 9px; display: flex; align-items: center; gap: 9px; color: var(--ink); background: #fff; border: 1px solid #aab4c0; text-align: left; cursor: pointer; }
.finish-options button[aria-pressed="true"] { border: 3px solid var(--blue); padding: 5px 7px; }
.finish-options button.is-oos { background: var(--soft); }
.finish-options button.is-oos::after { content: ""; position: absolute; left: 5px; right: 5px; top: 50%; height: 1px; background: var(--red); transform: rotate(-9deg); }
.finish-options i { width: 32px; height: 32px; flex: 0 0 32px; background: var(--swatch); border: 1px solid #aab4c0; border-radius: 50%; }
.finish-options span { display: grid; line-height: 1.2; }
.finish-options strong { font-size: .78rem; }
.finish-options small { margin-top: 3px; color: var(--muted); font-size: .67rem; }
.compact-section { background: var(--soft); }
.compact-fit { display: grid; grid-template-columns: minmax(320px, .78fr) 1.22fr; gap: 36px; align-items: center; }
.compact-fit img { width: 100%; max-height: 420px; object-fit: contain; background: #fff; border: 1px solid var(--line); }
.compact-fit h2 { margin: 0 0 8px; font-size: clamp(1.7rem, 3vw, 2.5rem); }
.compact-included { display: grid; grid-template-columns: minmax(300px, .85fr) 1.15fr; gap: 28px; align-items: center; }
.compact-included img { width: 100%; max-height: 390px; object-fit: contain; background: #fff; border: 1px solid var(--line); }
.compact-included ul { margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; list-style: none; }
.compact-included li { min-height: 60px; padding: 12px; border: 1px solid var(--line); }
.compact-included strong { display: block; color: var(--navy); }
.assisted-layout { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(430px, .82fr); gap: 32px; align-items: start; }
.assisted-summary { margin-bottom: 16px; }
.assisted-buy { position: sticky; top: 14px; padding: 22px; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
.fit-alert { margin: 14px 0; padding: 12px 14px; display: grid; gap: 3px; color: var(--ink); background: var(--warm); border-left: 4px solid var(--teal); font-size: .78rem; }
.fit-alert strong { color: var(--navy); font-size: .84rem; }
.fit-alert a { margin-top: 4px; font-weight: 650; }
.readiness-card { padding: clamp(24px, 4vw, 44px); color: #fff; background: var(--navy); }
.readiness-card h2 { margin: 0 0 8px; font-size: clamp(1.7rem, 3vw, 2.5rem); }
.readiness-card > p { color: #d3dadc; }
.readiness-list { margin: 22px 0; padding: 0; display: grid; gap: 10px; border: 0; }
.readiness-list legend { margin-bottom: 10px; font-weight: 700; }
.readiness-list label { min-height: 52px; padding: 10px 12px; display: flex; gap: 10px; align-items: center; color: var(--ink); background: #fff; cursor: pointer; }
.readiness-list input { width: 44px; height: 44px; flex: 0 0 44px; accent-color: var(--blue); }
.readiness-result { min-height: 52px; margin: 0; padding: 13px 14px; color: var(--ink); background: #d3dadc; font-weight: 650; }
.assisted-gallery { margin-top: 22px; }

@media (max-width: 1000px) {
  .compact-hero, .assisted-layout { grid-template-columns: 1fr; }
  .compact-buy, .assisted-buy { position: static; }
  .compact-fit, .compact-included { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .concept-c .compact-buy { order: -1; }
  .concept-d .assisted-buy { order: -1; }
  .compact-hero { gap: 22px; }
  .compact-buy .product-title, .assisted-buy .product-title { font-size: 1.62rem; }
  .finish-options { grid-template-columns: 1fr 1fr; }
  .compact-fit img { max-height: 300px; }
  .compact-included { gap: 16px; }
  .compact-included img { max-height: 300px; }
  .compact-included ul { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
  .compact-included li { flex: 0 0 72%; scroll-snap-align: start; }
  .assisted-summary { margin-bottom: 10px; }
  .assisted-buy { padding: 18px 16px; }
  .readiness-card { padding: 28px 20px; }
}

/* Mobile sticky purchase */
.mobile-buybar {
  position: fixed;
  z-index: 700;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr minmax(210px, 300px);
  align-items: center;
  gap: 24px;
  padding: 10px max(24px, calc((100vw - var(--max)) / 2));
  background: rgba(255,255,255,.98);
  border-top: 1px solid var(--line);
  box-shadow: 0 -8px 30px rgba(0,25,131,.12);
  transform: translateY(120%);
  visibility: hidden;
  pointer-events: none;
  transition: transform .2s ease;
}
.mobile-buybar.visible { transform: none; visibility: visible; pointer-events: auto; }
.sticky-product-name { color: var(--ink); font-weight: 700; }
.mobile-buybar .mobile-price { line-height: 1.15; }
.mobile-buybar .mobile-price strong { display: block; color: var(--navy); font-size: 1.12rem; }
.mobile-buybar .mobile-price span { color: var(--muted); font-size: .78rem; }
.mobile-buybar .primary-cta { min-height: 50px; }
body.has-sticky-buy { padding-bottom: calc(76px + env(safe-area-inset-bottom)); scroll-padding-bottom: 96px; }

/* Dialogs and feedback */
dialog { width: min(880px, calc(100% - 32px)); max-height: calc(100dvh - 32px); padding: 0; border: 0; border-radius: 16px; box-shadow: 0 28px 90px rgba(0,0,0,.3); }
dialog::backdrop { background: rgba(5, 20, 40, .75); }
.dialog-head { min-height: 62px; display: flex; align-items: center; justify-content: space-between; padding: 10px 16px 10px 24px; border-bottom: 1px solid var(--line); }
.dialog-head h2 { margin: 0; font-size: 1.12rem; }
.dialog-body { padding: 24px; }
.lightbox-image { width: 100%; max-height: calc(100dvh - 150px); object-fit: contain; }
.quote-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.quote-fields label { display: grid; gap: 6px; font-size: .88rem; font-weight: 600; }
.quote-fields input { min-height: 48px; padding: 0 12px; border: 1px solid #98a4b3; border-radius: 7px; }
.toast { position: fixed; z-index: 900; right: 22px; bottom: 22px; max-width: 380px; padding: 16px 18px; color: #fff; background: var(--navy); border-radius: 10px; box-shadow: var(--shadow); transform: translateY(160%); transition: transform .2s ease; }
.toast.show { transform: none; }

/* Comparison index */
.index-page { background: #eef3f8; }
.index-hero { padding: 72px 0 46px; background: var(--navy); color: #fff; }
.index-hero h1 { max-width: 920px; margin: 0; font-size: clamp(2.5rem, 6vw, 5.6rem); line-height: .98; letter-spacing: -.045em; }
.index-hero p { max-width: 760px; margin: 22px 0 0; color: #cbdcf0; font-size: 1.12rem; }
.index-main { padding: 44px 0 80px; }
.concept-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.concept-card { overflow: hidden; background: #fff; border-radius: 20px; box-shadow: var(--shadow); }
.concept-preview { aspect-ratio: 16/10; overflow: hidden; background: #dfe6ee; }
.concept-preview img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.concept-card-body { padding: 28px; }
.concept-card h2 { margin: 0; font-size: 1.65rem; }
.concept-card p { color: var(--muted); }
.feature-tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 18px 0; }
.feature-tags span { padding: 6px 9px; color: var(--navy); background: var(--sky); border-radius: 99px; font-size: .73rem; font-weight: 600; }
.view-concept { min-height: 50px; display: inline-flex; align-items: center; padding: 0 19px; color: #fff; background: var(--blue); border-radius: 8px; font-weight: 700; text-decoration: none; }
.comparison-table { width: 100%; margin-top: 38px; border-collapse: collapse; background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 8px 30px rgba(0,25,131,.08); }
.comparison-table th, .comparison-table td { padding: 16px 18px; border-bottom: 1px solid var(--line); text-align: left; }
.comparison-table th { color: var(--navy); background: #e8f0f9; }
.index-note { margin-top: 28px; padding: 22px; background: #fff; border-left: 4px solid var(--blue); }

footer { padding: 48px 0; color: #d5dfeb; background: #111; }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: end; }
.footer-inner img { width: 132px; filter: brightness(0) invert(1); }
.footer-inner p { margin: 13px 0 0; max-width: 540px; color: #aebdd0; font-size: .86rem; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 18px; }
.footer-links a { color: #fff; font-size: .86rem; }

@media (max-width: 1000px) {
  .container { width: min(100% - 36px, var(--max)); }
  .desktop-head, .mainnav { display: none; }
  .topbar-inner { min-height: 38px; justify-content: center; font-size: .75rem; }
  .mobile-head { min-height: 70px; display: grid; grid-template-columns: 48px 1fr auto; align-items: center; gap: 8px; border-bottom: 1px solid var(--line); }
  .mobile-head .logo { justify-self: center; }
  .mobile-head .logo img { width: 120px; }
  .breadcrumbs { min-height: 52px; overflow-x: auto; white-space: nowrap; scrollbar-width: none; }
  .workbench, .showroom-layout { grid-template-columns: 1fr; }
  .buy-panel, .showroom-buy { position: static; }
  .showroom-title .product-title { font-size: clamp(1.9rem, 5vw, 2.7rem); }
  .showroom-visual { min-height: 500px; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .fact:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .fact:nth-child(4) { border-top: 1px solid var(--line); }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .benefit-grid { grid-template-columns: 1fr; }
  .included-grid { grid-template-columns: 1fr; }
  .fit-hero { grid-template-columns: 1fr; }
  .fit-hero img { min-height: 340px; }
  .mobile-buybar {
    min-height: 76px;
    grid-template-columns: 1fr 1.25fr;
    gap: 14px;
    padding: 10px max(14px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left));
  }
  .mobile-buybar .sticky-product-name { display: none; }
  .mobile-buybar .mobile-price span { font-size: .72rem; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, var(--max)); }
  .topbar-inner { gap: 8px; }
  .topbar .phone-label, .topbar .hours-label, .topbar .hours-separator { display: none; }
  .breadcrumbs { font-size: .76rem; }
  .hero-product { padding-top: 4px; }
  .product-title { font-size: 1.78rem; }
  .workbench { gap: 26px; }
  .gallery-main { aspect-ratio: 1; border-radius: 0; }
  .gallery-arrow { min-width: 44px; min-height: 44px; }
  .thumbnails { display: flex; overflow-x: auto; padding-bottom: 7px; scroll-snap-type: x mandatory; }
  .thumb { flex: 0 0 76px; scroll-snap-align: start; }
  .fact { min-height: 82px; padding: 14px; }
  .trust-strip { grid-template-columns: 1fr; gap: 12px; }
  .buy-row { grid-template-columns: 104px 1fr; }
  .decision-section { padding-block: 40px; }
  .info-split { grid-template-columns: 1fr; gap: 16px; }
  .info-split img { min-height: 320px; }
  .info-panel { padding: 26px 22px; }
  .accessory-list { grid-template-columns: 1fr; }
  .reviews-box { padding: 24px 18px; }
  .reviews-top { grid-template-columns: 1fr; gap: 22px; }
  .review-score { padding-bottom: 18px; border-right: 0; border-bottom: 1px solid var(--line); }
  .recommendations { display: flex; overflow-x: auto; padding-bottom: 10px; scroll-snap-type: x mandatory; }
  .product-card { flex: 0 0 82%; scroll-snap-align: start; }
  .showroom-intro { padding-top: 8px; }
  .showroom-title .product-title { font-size: 1.82rem; }
  .product-promise { font-size: 1rem; }
  .showroom-visual { min-height: 340px; border-radius: 0 0 20px 0; }
  .showroom-buy { padding: 22px 18px; box-shadow: none; }
  .showroom-gallery { display: flex; overflow-x: auto; }
  .showroom-gallery, .story-grid, .recommendations { width: 100%; max-width: 100%; overscroll-behavior-inline: contain; }
  .showroom-gallery button { flex: 0 0 84px; }
  .fit-hero { margin-inline: -14px; border-radius: 0; }
  .fit-copy { padding: 30px 24px; }
  .fit-hero img { min-height: 290px; }
  .story-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
  .story-card { flex: 0 0 82%; min-height: 330px; scroll-snap-align: start; }
  .concept-cards { grid-template-columns: 1fr; }
  .index-hero { padding: 48px 0 34px; }
  .index-hero h1 { font-size: 3rem; }
  .comparison-table { display: block; overflow-x: auto; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .quote-fields { grid-template-columns: 1fr; }
  .bv-shell { padding: 22px 18px; }
  .bv-heading { align-items: flex-start; flex-direction: column; gap: 7px; }
  .bv-empty { grid-template-columns: 1fr; gap: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}