/* Locke Development — house marketing site
   Tokens align with Locke Direct / Professional brand. */

:root {
  --ink: #102735;
  --ink-deep: #0a1d28;
  --ink-soft: #294452;
  --brass: #a97635;
  --brass-dark: #7f5422;
  --brass-pale: #efe3d0;
  --gold: #d7b476;
  --cream: #f7efe1;
  --paper: #fbfaf7;
  --canvas: #f4f1eb;
  --surface: #ffffff;
  --text: #142a36;
  --muted: #60717a;
  --border: #ddd9d1;
  --footer-muted: #aebdc2;
  --serif: "Source Serif 4", "Times New Roman", Times, Georgia, serif;
  --sans: "Segoe UI", system-ui, -apple-system, sans-serif;
  --wrap: min(1440px, calc(100% - clamp(2rem, 5vw, 6rem)));
  --header-gutter: clamp(20px, 3.125vw, 80px);
  --radius: 12px;
  --shadow: 0 18px 50px rgba(16, 39, 53, 0.08);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--serif);
  color: var(--text);
  background: var(--paper);
  line-height: 1.55;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}
body > main {
  flex: 1 0 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
body > main > section:only-child { flex: 1 0 auto; }
body > main > section:only-child:not(.product-screens) {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
body > main > section:only-child > .wrap { width: var(--wrap); }
img { max-width: 100%; display: block; }
a { color: #1c5f7a; text-decoration-thickness: 1px; text-underline-offset: 0.15em; }
a:hover { color: #0a3d52; }
h1, h2, h3, h4 { line-height: 1.18; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.15rem); margin: 0 0 0.75rem; }
h2 { font-size: clamp(1.55rem, 3vw, 2.15rem); margin: 0 0 0.65rem; }
h3 { font-size: 1.2rem; margin: 0 0 0.45rem; }
p { margin: 0 0 1rem; }
.muted { color: var(--muted); }
.wrap { width: var(--wrap); margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: #fbfaf7;
}
.site-header-inner {
  width: 100%; margin: 0; padding-inline: var(--header-gutter);
  display: flex; align-items: center; gap: 1rem;
  min-height: 68px;
}
.wordmark {
  display: inline-flex; align-items: center; gap: 10px;
  color: inherit; text-decoration: none; flex: 0 0 auto;
}
.wordmark-seal {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 9px;
  background: var(--ink); color: var(--cream);
  border: 1.5px solid var(--brass);
  font-weight: 700; font-size: 20px; line-height: 1;
}
.wordmark strong { font-weight: 700; color: var(--ink); }
.wordmark em {
  font-style: italic; font-weight: 400; color: var(--brass);
  margin-left: 0.2em;
}
.site-header .wordmark {
  font-family: "Times New Roman", Times, serif;
  font-size: 21px;
  letter-spacing: 0.21px;
  line-height: normal;
}
.site-header .wordmark strong { font-weight: 700; }
.site-header .wordmark em {
  font-style: italic;
  font-weight: 400;
  margin-left: 0.28em;
}
.nav-primary {
  display: flex; flex-wrap: wrap; gap: 0.35rem 1rem;
  margin-left: auto; align-items: center;
}
.nav-primary a {
  color: var(--ink-soft); text-decoration: none; font-size: 0.95rem;
}
.nav-primary a:hover, .nav-primary a[aria-current="page"] { color: var(--ink); }
.nav-primary a.btn-primary,
.nav-primary a.btn-primary:visited,
.mobile-nav a.btn-primary,
.mobile-nav a.btn-primary:visited { color: var(--cream); }
.nav-primary a.btn-primary:hover,
.mobile-nav a.btn-primary:hover { color: #fff; }
.nav-primary .btn { margin-left: 0.35rem; }
.site-header--company .nav-primary .btn { margin-left: 0; }
.menu-btn {
  display: none; margin-left: auto;
  border: 1px solid var(--border); background: var(--surface);
  border-radius: 8px; padding: 0.55rem 0.7rem; cursor: pointer;
}
.menu-btn span {
  display: block; width: 18px; height: 2px; background: var(--ink);
  margin: 3px 0;
}
.mobile-nav {
  display: none; border-top: 1px solid var(--border);
  background: var(--paper); padding: 0.75rem 1.25rem 1rem;
}
.mobile-nav.open { display: grid; gap: 0.65rem; }
.mobile-nav a { color: var(--ink); text-decoration: none; padding: 0.35rem 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem;
  border-radius: 999px; padding: 0.7rem 1.2rem;
  font-family: var(--serif); font-size: 0.98rem;
  border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-primary {
  background: var(--ink); color: var(--cream); border-color: var(--ink);
}
.btn-primary:hover { background: var(--ink-deep); color: #fff; }
.btn-secondary {
  background: transparent; color: var(--ink); border-color: var(--border-strong, #c8c1b6);
}
.btn-secondary:hover { border-color: var(--ink); color: var(--ink); }
.btn-brass {
  background: var(--brass); color: #fff; border-color: var(--brass);
}
.btn-brass:hover { background: var(--brass-dark); color: #fff; }

/* Hero / story */
.hero {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(2rem, 4vw, 3rem);
  background:
    radial-gradient(ellipse 80% 60% at 90% 10%, rgba(169, 118, 53, 0.12), transparent 55%),
    var(--paper);
}
.hero-grid {
  display: grid; grid-template-columns: 1.2fr 0.9fr; gap: 2.5rem; align-items: start;
}
.kicker {
  margin: 0 0 0.75rem;
  font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--brass-dark); font-weight: 500;
}
.lede {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--ink-soft); max-width: 42rem; margin-bottom: 1.4rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 1.25rem 0 1rem; }
.hero-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem 1.35rem;
}
.hero-card h3 { margin-bottom: 0.75rem; }
.hero-card ol { margin: 0; padding-left: 1.15rem; color: var(--ink-soft); }
.hero-card li { margin: 0.4rem 0; }

/* Sections */
.section { padding: clamp(2.25rem, 5vw, 3.75rem) 0; }
.section-alt { background: var(--canvas); border-block: 1px solid var(--border); }
.section-dark {
  background: var(--ink-deep); color: #e8eef0;
  border-block: 1px solid #1a303b;
}
.section-dark .muted, .section-dark .lede { color: #b8c6cb; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 40rem; margin-bottom: 1.75rem; }
.section-head p:last-child { margin-bottom: 0; }

/* Product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.product-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.2rem 1.25rem;
  display: flex; flex-direction: column; gap: 0.55rem;
  text-decoration: none; color: inherit;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.product-card:hover {
  border-color: var(--brass);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  color: inherit;
}
.product-card .tag {
  font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--brass-dark);
}
.product-card .tag.soon { color: #6b5a3e; }
.product-card .tag.internal { color: #59676d; }
.product-card h3 { color: var(--ink); }
.product-card p { color: var(--muted); font-size: 0.98rem; margin: 0; flex: 1; }
.product-card .more {
  font-size: 0.92rem; color: var(--brass-dark); margin-top: 0.35rem;
}

/* Products index fills the viewport; smaller screens page readable cards instead of shrinking them. */
.products-index-page {
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.products-index-page > .site-header,
.products-index-page > .crumbs,
.products-index-page > .products-index-hero,
.products-index-page > .site-footer { flex: 0 0 auto; }
.products-index-hero { padding: clamp(1.35rem, 3vh, 2.5rem) 0 clamp(1rem, 2vh, 1.75rem); }
.products-index-hero .kicker { margin-bottom: 0.55rem; }
.products-index-hero h1 { margin-bottom: 0.55rem; }
.products-index-hero .lede { margin-bottom: 0; max-width: 48rem; }
.products-index-section {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  padding: clamp(0.85rem, 1.8vh, 1.35rem) 0;
}
.products-index-stage {
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.products-index-grid {
  flex: 1 1 auto;
  min-height: 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: clamp(0.75rem, 1.3vw, 1.1rem);
}
.products-index-grid .product-card[hidden] { display: none; }
.products-index-grid[data-product-layout="wide-4"] {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: minmax(0, 1fr);
}
.products-index-grid[data-product-layout="medium-4"] {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
}
.products-index-grid[data-product-layout="medium-2"] {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: minmax(0, 1fr);
}
.products-index-grid[data-product-layout="narrow-1"] {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr);
}
.products-index-grid .product-card {
  min-width: 0;
  min-height: 0;
  padding: clamp(1rem, 1.6vw, 1.35rem);
  gap: 0.55rem;
  overflow: hidden;
}
.products-index-grid .product-card h3 { margin: 0; font-size: clamp(1.08rem, 1.25vw, 1.25rem); }
.products-index-grid .product-card h3 a { color: inherit; text-decoration: none; }
.products-index-grid .product-card h3 a:hover { color: var(--brass-dark); }
.products-index-grid .product-card p { font-size: clamp(0.95rem, 1vw, 1.02rem); line-height: 1.48; }
.product-card-actions {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0.45rem 0.8rem;
  margin-top: 0.35rem;
}
.product-card-actions .more { margin: 0; text-decoration: none; }
.product-grid-pager {
  flex: 0 0 auto;
  min-height: 2.25rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--sans);
  font-size: 0.88rem;
}
.product-grid-pager[hidden] { display: none; }
.product-grid-pager button {
  border: 1px solid var(--border-strong, #c8c1b6);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  padding: 0.35rem 0.8rem;
  font: inherit;
  cursor: pointer;
}
.product-grid-pager button:disabled { opacity: 0.42; cursor: default; }
/* Story timeline */
.timeline { display: grid; gap: 1rem; }
.timeline-item {
  display: grid; grid-template-columns: 7rem 1fr; gap: 1rem;
  padding: 1rem 0; border-bottom: 1px solid var(--border);
}
.timeline-item:last-child { border-bottom: 0; }
.timeline-item .era {
  font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--brass-dark); padding-top: 0.2rem;
}

/* Product page layout */
.product-hero {
  padding: clamp(2rem, 5vw, 3.25rem) 0 1.5rem;
  background: var(--paper);
  border-bottom: 1px solid var(--border);
}
.product-video-section {
  scroll-margin-top: 1rem;
  padding: clamp(1.25rem, 3vw, 2.25rem) 0 clamp(2.5rem, 5vw, 4rem);
  background: var(--paper);
  border-bottom: 1px solid var(--border);
}
.product-page-video {
  margin: 0 auto;
  max-width: 1222px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid #cfc8bc;
  border-radius: 10px;
  box-shadow: 0 24px 60px rgba(16,39,53,0.14);
}
.product-page-video video {
  display: block;
  width: 100%;
  max-width: 1204px;
  aspect-ratio: 16 / 9;
  margin-inline: auto;
  object-fit: contain;
  background: #05090c;
}
.product-page-video figcaption {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.3rem 1rem;
  padding: 0.9rem 1rem 1rem;
}
.product-page-video figcaption span {
  color: var(--brass-dark); font-family: var(--sans); font-size: 0.68rem;
  letter-spacing: 0.11em; text-transform: uppercase;
}
.product-page-video figcaption strong { color: var(--ink); font-size: 0.98rem; font-weight: 600; }

/* Interactive product screenshots */
.screen-interactive { position: relative; isolation: isolate; min-width: 0; }
.screen-interactive > img { display: block; width: 100%; }
.screen-hotspots {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  font-family: var(--sans);
}
.screen-hotspot {
  position: absolute; left: var(--hotspot-x); top: var(--hotspot-y);
  width: var(--hotspot-w); height: var(--hotspot-h); z-index: 2;
  appearance: none; padding: 0; border: 1px solid transparent; border-radius: 5px;
  background: transparent; color: var(--ink-deep); cursor: help; pointer-events: auto;
  transition: border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}
.screen-hotspot-marker {
  position: absolute; left: 50%; top: 50%; display: grid; place-items: center;
  width: clamp(20px, 2.2vw, 28px); height: clamp(20px, 2.2vw, 28px);
  transform: translate(-50%, -50%); border: 2px solid #fff; border-radius: 50%;
  background: var(--brass); color: #fff; box-shadow: 0 0 0 4px rgba(215,180,118,0.24), 0 3px 9px rgba(10,29,40,0.28);
  font-size: clamp(0.58rem, 0.8vw, 0.7rem); font-weight: 700; line-height: 1;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.screen-hotspot:hover,
.screen-hotspot:focus-visible,
.screen-hotspot.is-active {
  border-color: rgba(169,118,53,0.9); background: rgba(215,180,118,0.18);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.4), 0 0 0 2px rgba(169,118,53,0.15);
  outline: none;
}
.screen-hotspot:hover .screen-hotspot-marker,
.screen-hotspot:focus-visible .screen-hotspot-marker,
.screen-hotspot.is-active .screen-hotspot-marker {
  transform: translate(-50%, -50%) scale(1.1); box-shadow: 0 0 0 6px rgba(215,180,118,0.3), 0 4px 12px rgba(10,29,40,0.34);
}
.screen-hotspot:focus-visible .screen-hotspot-marker { outline: 3px solid #fff; outline-offset: 2px; }
.screen-explorer-cue {
  position: absolute; top: 10px; right: 10px; z-index: 1;
  padding: 0.3rem 0.5rem; border: 1px solid rgba(255,255,255,0.4); border-radius: 999px;
  background: rgba(10,29,40,0.82); color: #fff; box-shadow: 0 4px 12px rgba(10,29,40,0.16);
  font-size: clamp(0.5rem, 0.7vw, 0.62rem); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
}
.screen-explainer {
  position: absolute; left: clamp(8px, 2.5%, 18px); bottom: clamp(8px, 2.5%, 18px); z-index: 5;
  display: grid; gap: 0.14rem; width: min(340px, calc(100% - 24px)); margin: 0;
  padding: clamp(0.65rem, 1.4vw, 0.9rem); border: 1px solid rgba(215,180,118,0.68); border-radius: 8px;
  background: rgba(10,29,40,0.94); color: #fff; box-shadow: 0 14px 34px rgba(10,29,40,0.3);
  opacity: 0; visibility: hidden; transform: translateY(6px); pointer-events: none;
  transition: opacity 0.15s ease, visibility 0.15s ease, transform 0.15s ease;
}
.screen-explainer.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.screen-explainer > span { color: var(--gold); font-size: 0.56rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.screen-explainer strong { color: #fff; font-family: var(--serif); font-size: clamp(0.88rem, 1.35vw, 1.05rem); line-height: 1.2; }
.screen-explainer p { margin: 0; color: #d6e0e3; font-size: clamp(0.68rem, 1vw, 0.8rem); line-height: 1.35; }
.product-hero .status-pill {
  display: inline-block; margin-bottom: 0.75rem;
  padding: 0.25rem 0.7rem; border-radius: 999px;
  font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase;
  border: 1px solid var(--border); background: var(--surface); color: var(--brass-dark);
}
.product-hero .status-pill.live { border-color: #b7d0c4; background: #e8f1ec; color: #356b56; }
.product-hero .status-pill.soon { border-color: #e2d3b4; background: #f7efdf; color: #8a6227; }
.product-hero .status-pill.internal { border-color: #cbd2d5; background: #eef1f2; color: #46565d; }
.meta-row {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem;
  color: var(--muted); font-size: 0.95rem; margin: 0.75rem 0 1.25rem;
}
.split {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 2rem; align-items: start;
}
.panel {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.25rem 1.35rem;
}
.panel h3 { margin-bottom: 0.75rem; }
.checklist { list-style: none; margin: 0; padding: 0; }
.checklist li {
  position: relative; padding: 0.45rem 0 0.45rem 1.5rem;
  border-bottom: 1px solid var(--border); color: var(--ink-soft);
}
.checklist li:last-child { border-bottom: 0; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; color: var(--brass-dark); font-weight: 700;
}
.prose h2 { margin-top: 2rem; }
.prose h3 { margin-top: 1.35rem; }
.prose ul { padding-left: 1.2rem; color: var(--ink-soft); }
.prose li { margin: 0.35rem 0; }
.callout {
  border-left: 3px solid var(--brass);
  background: var(--brass-pale);
  padding: 0.9rem 1rem; margin: 1.25rem 0;
  border-radius: 0 8px 8px 0;
}
.callout p:last-child { margin-bottom: 0; }

/* Demo / video grid */
.media-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem;
}
.media-card {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); overflow: hidden;
}
.media-frame {
  aspect-ratio: 16/9; background: var(--ink-deep);
  display: grid; place-items: center; color: var(--gold);
  font-size: 0.9rem; letter-spacing: 0.06em; text-transform: uppercase;
}
.media-frame--video { display: block; }
.media-frame--video video {
  display: block; width: 100%; height: 100%;
  object-fit: contain; background: #000;
}
.media-card .body { padding: 1rem 1.1rem 1.15rem; }
.media-card h3 { margin-bottom: 0.35rem; }
.media-card p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Forms */
.form-grid { display: grid; gap: 0.85rem; max-width: 34rem; }
.form-grid label { display: grid; gap: 0.3rem; font-size: 0.95rem; color: var(--ink-soft); }
.form-grid input, .form-grid select, .form-grid textarea {
  font: inherit; color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 0.65rem 0.75rem; background: var(--surface);
}
.form-grid textarea { min-height: 120px; resize: vertical; }
.form-note { font-size: 0.9rem; color: var(--muted); }
.form-msg { font-size: 0.95rem; margin-top: 0.5rem; }
.form-msg.ok { color: #356b56; }
.form-msg.err { color: #96473e; }

/* Footer */
.site-footer {
  background: var(--ink-deep); color: var(--footer-muted);
  border-top: 1px solid #ddd9d1;
  padding: 18px clamp(20px, 5vw, 72px) 20px;
  margin-top: auto;
  min-height: 146px;
  font-size: 12px;
}
.footer-grid {
  width: 100%;
  max-width: 100%;
  margin: 0;
  display: grid;
  grid-template-columns: minmax(360px, 2.3fr) minmax(240px, 1.4fr) minmax(120px, 0.7fr);
  gap: clamp(18px, 2vw, 30px);
  align-items: start;
}
.site-footer .wordmark { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 2px; }
.site-footer .wordmark strong { color: #f3f6f7; }
.site-footer .wordmark em { margin-left: 0.28em; color: var(--gold); }
.site-footer .wordmark > span:last-child {
  font-size: 18px;
}
.site-footer .wordmark-seal {
  width: 30px; height: 30px; font-size: 15px;
}
.site-footer h2 {
  font-size: 11px; font-weight: 400; letter-spacing: 0.12em;
  text-transform: uppercase; color: #dfc18c; margin: 0 0 6px;
}
.site-footer a {
  display: block; color: var(--footer-muted); text-decoration: none;
  padding: 2px 0; line-height: 1.45; font-size: 12.5px;
}
.site-footer a:hover { color: #fff; }
.site-footer .footer-note {
  margin: 5px 0 0; font-size: 12px; line-height: 1.4;
}
.site-footer .disc {
  font-size: 12px; line-height: 1.45; color: #bac5c9;
  max-width: 92ch; margin: 5px 0 0;
}
.footer-link-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 1rem; }
.footer-product-unlinked { color: inherit; }
.footer-company .footer-link-grid { grid-template-columns: 1fr; }

/* Breadcrumb */
.crumbs {
  width: var(--wrap); margin: 0.85rem auto 0;
  font-size: 0.9rem; color: var(--muted);
}
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }

@media (max-width: 900px) {
  .hero-grid, .split { grid-template-columns: 1fr; }
  .nav-primary { display: none; }
  .site-header--company .nav-primary { display: flex; }
  .menu-btn { display: inline-block; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid .brand-col { grid-column: 1 / -1; }
  .timeline-item { grid-template-columns: 1fr; gap: 0.25rem; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); gap: 14px; }
  .footer-grid .brand-col { grid-column: 1 / -1; }
  .footer-link-grid, .footer-company .footer-link-grid { grid-template-columns: 1fr; }
  .products-index-page .crumbs { margin-top: 0.45rem; font-size: 0.78rem; }
  .products-index-hero { padding: 0.65rem 0 0.55rem; }
  .products-index-hero .kicker { margin-bottom: 0.25rem; font-size: 0.68rem; }
  .products-index-hero h1 { margin-bottom: 0.25rem; font-size: clamp(1.65rem, 8vw, 2.15rem); }
  .products-index-hero .lede { font-size: 0.95rem; line-height: 1.35; }
  .products-index-section { padding: 0.55rem 0; }
  .products-index-grid .product-card { padding: 1rem 1.05rem; }

}

/* Product-first editorial redesign concept */
.concept-home { background: var(--paper); }
.concept-home--gateway .concept-hero { display: flex; align-items: center; }
@media (min-width: 901px) {
  .concept-home--gateway .concept-hero { min-height: calc(100dvh - 248px); }
}
.section-directory-page { min-height: calc(100dvh - 248px); }
.section-directory-page h1 { margin-bottom: 0.75rem; }
.section-directory {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem; margin-top: 2rem;
}
.section-directory a {
  display: grid; gap: 0.35rem; min-height: 9rem; padding: 1.25rem;
  color: inherit; text-decoration: none; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius);
}
.section-directory a:hover { border-color: var(--brass); box-shadow: var(--shadow); }
.section-directory span { color: var(--brass-dark); font: 0.72rem var(--sans); letter-spacing: 0.1em; }
.section-directory strong { font-size: 1.25rem; }
.section-directory small { color: var(--muted); font-size: 0.92rem; }
.concept-page-action { margin: 2rem 0 0; }
.comparison-bar {
  background: var(--ink-deep); color: #cbd5d9;
  font-family: var(--sans); font-size: 0.78rem;
}
.comparison-inner {
  min-height: 34px; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem;
}
.comparison-bar strong { color: #fff; font-weight: 600; }
.comparison-bar a { color: var(--gold); text-decoration: none; }
.comparison-bar a:hover { color: #fff; }
.concept-hero {
  padding: clamp(3.25rem, 6vw, 5.5rem) 0 clamp(3rem, 5vw, 4.75rem);
  background:
    radial-gradient(ellipse 65% 60% at 95% 5%, rgba(169,118,53,0.13), transparent 58%),
    var(--paper);
}
.concept-hero-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(480px, 1.05fr);
  gap: clamp(2rem, 4vw, 4rem); align-items: center;
}
.concept-hero-copy h1 {
  font-size: clamp(2.65rem, 5.6vw, 4.7rem); line-height: 1.04;
  max-width: 13ch; margin-bottom: 1.4rem; letter-spacing: -0.035em;
}
.concept-lede {
  color: var(--ink-soft); font-size: clamp(1.08rem, 1.8vw, 1.3rem);
  line-height: 1.62; max-width: 43rem;
}
.concept-trust {
  margin: 1.6rem 0 0; font-family: var(--sans); color: var(--muted);
  font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase;
}
.hero-mission {
  margin: 0; overflow: hidden; color: var(--cream);
  background: var(--ink-deep); border: 1px solid #294452;
  border-radius: 18px; box-shadow: 0 28px 70px rgba(16,39,53,0.2);
}
.mission-frame-head {
  min-height: 46px; padding: 0 1.15rem; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem; border-bottom: 1px solid #294452;
  color: #c9d3d7; font-family: var(--sans); font-size: 0.68rem;
  letter-spacing: 0.09em; text-transform: uppercase;
}
.mission-frame-head span:first-child { color: var(--gold); }
.mission-frame-body {
  min-height: 390px; padding: clamp(2rem, 4vw, 3.75rem);
  display: flex; flex-direction: column; justify-content: center;
  background:
    radial-gradient(circle at 88% 10%, rgba(215,180,118,0.18), transparent 34%),
    linear-gradient(145deg, #0a1d28 0%, #102b3a 58%, #17394a 100%);
}
.mission-frame-kicker {
  margin: 0 0 1rem; color: var(--gold); font-family: var(--sans);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
}
.mission-frame-body h2 {
  max-width: 17ch; margin: 0; color: #fff;
  font-size: clamp(2rem, 3.7vw, 3.4rem); line-height: 1.08;
}
.mission-path {
  margin-top: clamp(2rem, 4vw, 3rem); display: grid;
  grid-template-columns: auto minmax(1.5rem, 1fr) auto minmax(1.5rem, 1fr) auto;
  align-items: center; gap: 0.8rem;
}
.mission-path > span { display: grid; gap: 0.15rem; }
.mission-path small {
  color: var(--gold); font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.1em;
}
.mission-path strong { color: #fff; font-size: clamp(0.9rem, 1.4vw, 1.08rem); font-weight: 600; }
.mission-path i { display: block; height: 1px; background: linear-gradient(90deg, var(--brass), #7d929b); }
.hero-mission figcaption {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1rem;
  padding: 1rem 1.15rem; background: #fff; color: var(--ink);
}
.hero-mission figcaption span {
  color: var(--brass-dark); font-family: var(--sans); font-size: 0.64rem;
  letter-spacing: 0.11em; text-transform: uppercase;
}
.hero-mission figcaption strong { text-align: right; font-size: 0.94rem; font-weight: 600; }
.concept-section { padding: clamp(3.5rem, 6vw, 5.5rem) 0; }
.concept-solutions { background: var(--surface); }
.concept-section-label {
  font-size: clamp(0.98rem, 1.15vw, 1.12rem);
  font-weight: 600; letter-spacing: 0.1em; line-height: 1.25;
}
.concept-section-heading {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.65fr);
  gap: clamp(2rem, 6vw, 5rem); align-items: end; margin-bottom: 3.25rem;
}
.concept-section-heading h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.8rem); max-width: 23ch; margin: 0;
}
.concept-section-heading > p { color: var(--muted); margin: 0; }
.capability-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); }
.capability-list article { padding: 1.5rem 2rem 0 0; }
.capability-list article + article { padding-left: 2rem; border-left: 1px solid var(--border); }
.capability-list span, .screen-group-heading > span {
  font-family: var(--sans); color: var(--brass); font-size: 0.68rem; letter-spacing: 0.1em;
}
.capability-list h3 { margin: 0.55rem 0 0.4rem; font-size: 1.24rem; }
.capability-list p { margin: 0; color: var(--muted); font-size: 0.92rem; }
.concept-refusal { padding: clamp(3.8rem, 6vw, 5.3rem) 0; background: var(--ink-deep); color: #fff; }
.refusal-grid { display: grid; grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr); gap: clamp(3rem, 8vw, 7rem); }
.concept-refusal .kicker { color: var(--gold); }
.concept-refusal h2 { color: #fff; font-size: clamp(2rem, 4vw, 3.15rem); max-width: 14ch; }
.refusal-statements { border-top: 1px solid #4a5c65; }
.refusal-statements p { margin: 0; padding: 1.1rem 0; border-bottom: 1px solid #394d56; color: #c0ccd0; }
.refusal-statements strong { display: inline-block; min-width: 10rem; color: #fff; }
.product-screens { background: var(--canvas); }
.screen-group { padding: 0 0 clamp(3rem, 5vw, 4rem); }
.screen-group--last { padding-bottom: 0; }
.screen-group-heading {
  display: grid; grid-template-columns: 2rem minmax(0, 1fr); gap: 0.75rem;
  align-items: start; padding-top: 1.1rem; margin-bottom: 1.25rem; border-top: 1px solid #cbc4b9;
}
.screen-group-heading h3 { margin: 0 0 0.18rem; font-size: 1.45rem; }
.screen-group-heading p { margin: 0; color: var(--muted); }
.screen-grid { display: grid; gap: 1.3rem; }
.screen-grid--two { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.screen-grid--three { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.screen-card {
  display: grid; align-content: start; color: inherit; text-decoration: none;
  background: var(--surface); border: 1px solid #d6d0c6; border-radius: 12px;
  overflow: hidden; box-shadow: 0 12px 32px rgba(16,39,53,0.06);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.screen-card:hover { transform: translateY(-3px); box-shadow: 0 18px 38px rgba(16,39,53,0.11); }
.screen-frame {
  display: grid; place-items: center; aspect-ratio: 16 / 10; margin: 0;
  background: #e7e3db; border-bottom: 1px solid #d6d0c6; overflow: hidden;
}
.screen-frame .screen-interactive { width: 100%; height: 100%; }
.screen-frame img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: left top; }
.screen-card--portrait .screen-frame { background: #08101a; }
.screen-card--portrait .screen-frame .screen-interactive { width: 29.61%; height: 100%; }
.screen-card--portrait .screen-frame img { object-fit: contain; object-position: center; }
.screen-card--portrait .screen-explainer {
  left: 50%; width: min(300px, calc(100vw - 60px)); transform: translate(-50%, 6px);
}
.screen-card--portrait .screen-explainer.is-visible { transform: translate(-50%, 0); }
.screen-meta { display: grid; gap: 0.26rem; padding: 1rem 1.05rem 1.15rem; color: inherit; text-decoration: none; }
.screen-status {
  justify-self: start; color: #356b56; font-family: var(--sans); font-size: 0.61rem;
  letter-spacing: 0.09em; text-transform: uppercase;
}
.screen-status.soon { color: var(--brass-dark); }
.screen-status.internal { color: #59676d; }
.screen-name { display: flex; justify-content: space-between; gap: 1rem; font-size: 1.16rem; font-weight: 600; }
.screen-name > span { color: var(--brass); }
.screen-title { color: var(--muted); font-size: 0.88rem; }
.screen-text-link {
  display: grid; grid-template-columns: minmax(8rem, 0.45fr) minmax(0, 1.5fr) auto;
  gap: 1.25rem; align-items: center; margin-top: 1.3rem; padding: 1.1rem 1.25rem;
  color: inherit; text-decoration: none; background: var(--ink-deep);
  border: 1px solid #27404c; border-radius: 12px;
}
.screen-text-link .screen-status { color: #9fc7b5; }
.screen-text-copy { display: grid; grid-template-columns: minmax(7rem, 0.35fr) minmax(0, 1fr); gap: 1rem; align-items: baseline; }
.screen-text-copy strong { color: #fff; font-size: 1.12rem; }
.screen-text-copy > span { color: #b8c6cb; font-size: 0.88rem; }
.screen-text-action { color: var(--gold); font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; }
.screen-text-link:hover { border-color: var(--brass); color: inherit; }
.concept-proof { padding: clamp(4rem, 7vw, 6.5rem) 0; background: var(--paper); }
.concept-proof-grid {
  display: grid; grid-template-columns: minmax(260px, 0.65fr) minmax(0, 1.35fr);
  gap: clamp(2rem, 7vw, 6rem); align-items: start;
}
.concept-proof h2 { font-size: clamp(2rem, 4vw, 3rem); max-width: 10ch; }
.principles-grid { display: grid; gap: 0; border-top: 1px solid var(--border); }
.principles-grid article { display: grid; grid-template-columns: 2.25rem 13rem minmax(0, 1fr); gap: 1rem; padding: 1.25rem 0; border-bottom: 1px solid var(--border); }
.principles-grid span {
  font-family: var(--sans); font-size: 0.65rem; color: var(--brass);
  letter-spacing: 0.08em;
}
.principles-grid h3 { margin: 0; }
.principles-grid p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.concept-cta {
  padding: clamp(3.25rem, 5vw, 4.5rem) 0;
  background: var(--paper); color: var(--text); border-top: 1px solid var(--border);
}
.concept-cta-inner {
  display: grid; grid-template-columns: minmax(0, 1fr) auto;
  gap: 3rem; align-items: center;
}
.concept-cta .kicker { color: var(--brass-dark); }
.concept-cta h2 { color: var(--ink); font-size: clamp(2rem, 4vw, 3rem); }
.concept-cta p:not(.kicker) { color: var(--muted); max-width: 46rem; margin: 0; }
.concept-cta-actions { display: flex; flex-direction: column; gap: 0.75rem; min-width: 190px; }
.concept-btn-light { border-color: var(--ink); color: var(--ink); background: transparent; }
.concept-btn-light:hover { color: var(--cream); border-color: var(--ink); background: var(--ink); }

@media (max-width: 900px) {
  .concept-hero-grid, .concept-section-heading, .concept-proof-grid, .concept-cta-inner, .refusal-grid {
    grid-template-columns: 1fr;
  }
  .concept-hero-copy h1 { max-width: 15ch; }
  .hero-mission { max-width: 720px; }
  .capability-list { grid-template-columns: 1fr; }
  .capability-list article, .capability-list article + article { padding: 1.3rem 0; border-left: 0; border-bottom: 1px solid var(--border); }
  .screen-grid--three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .screen-text-link { grid-template-columns: minmax(0, 1fr) auto; }
  .screen-text-link .screen-status { grid-column: 1 / -1; }
  .concept-cta-actions { flex-direction: row; }
  .section-directory { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .comparison-inner { align-items: flex-start; padding-block: 0.55rem; }
  .comparison-inner span { max-width: 15rem; }
  .concept-hero { padding-top: 3rem; }
  .concept-hero-grid { grid-template-columns: minmax(0, 1fr); }
  .screen-grid--two, .screen-grid--three { grid-template-columns: 1fr; }
  .principles-grid article { grid-template-columns: 2rem minmax(0, 1fr); }
  .principles-grid p { grid-column: 2; }
  .screen-text-link, .screen-text-copy { grid-template-columns: 1fr; }
  .screen-text-action { white-space: normal; }
  .concept-hero .hero-actions, .concept-cta-actions { flex-direction: column; align-items: stretch; }
  .concept-hero .btn, .concept-cta .btn { width: 100%; }
  .concept-trust { line-height: 1.7; }
  .mission-frame-body { min-height: 330px; }
  .mission-path { grid-template-columns: 1fr; gap: 0.5rem; }
  .mission-path i { width: 1px; height: 1rem; margin-left: 0.35rem; }
  .hero-mission figcaption { grid-template-columns: 1fr; }
  .hero-mission figcaption strong { text-align: left; }
  .refusal-statements strong { display: block; min-width: 0; margin-bottom: 0.2rem; }
  .section-directory { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .screen-card { transition: none; }
}