/* Custom Glass Direct — site styles */

:root {
  --bg: #f4f5f7;
  --bg-elevated: #ffffff;
  --bg-muted: #e8eaee;
  --bg-panel: #dfe3e8;
  --ink: #14161a;
  --ink-soft: #3d434d;
  --ink-muted: #5c6370; /* was #6b7280 - darkened for WCAG AA contrast */
  --line: #cfd4dc;
  --line-strong: #9aa3b0;
  --accent: #2f5f8a;
  --accent-hover: #244a6c;
  --accent-soft: #e6eef5;
  --amber: #c9852a;
  --amber-soft: #f7efdf;
  --success: #2d6a4f;
  --success-bg: #e8f5ee;
  --danger: #9b2c2c;
  --danger-bg: #fde8e8;
  --radius: 6px;
  --radius-lg: 10px;
  --shadow: 0 1px 2px rgba(20, 22, 26, 0.04), 0 8px 24px rgba(20, 22, 26, 0.06);
  --font: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --font-display: "Source Serif 4", Georgia, "Times New Roman", serif;
  --max: 1120px;
  --header-h: 68px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--accent-hover);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 0.5em;
}

h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
}

h2 {
  font-size: clamp(1.45rem, 2.5vw, 1.85rem);
}

h3 {
  font-size: 1.2rem;
  font-family: var(--font);
  font-weight: 650;
  letter-spacing: 0;
}

p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
}

p.lead {
  font-size: 1.15rem;
  max-width: 40rem;
}

ul,
ol {
  color: var(--ink-soft);
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.container-narrow {
  width: min(100% - 2.5rem, 720px);
  margin-inline: auto;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 245, 247, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--header-h);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--ink);
  flex-shrink: 0;
}

.logo:hover {
  color: var(--ink);
}

.logo-mark {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-name {
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}

.logo-tag {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem 1.15rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 550;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

.nav-cta {
  margin-left: 0.35rem;
}

.nav-cta .btn {
  border-bottom: none;
}

.nav-cta a:hover,
.nav-cta a[aria-current="page"] {
  border-bottom-color: transparent;
}

.nav-toggle {
  display: none;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  color: var(--ink);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.25rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 650;
  line-height: 1.2;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.btn-primary,
a.btn-primary,
.nav .btn-primary,
.nav-cta .btn-primary {
  background: var(--accent);
  color: #fff !important;
  border-color: var(--accent);
}

.btn-primary:hover,
a.btn-primary:hover,
.nav .btn-primary:hover,
.nav-cta .btn-primary:hover,
.btn-primary:focus-visible,
a.btn-primary:focus-visible {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff !important;
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--ink);
  border-color: var(--line-strong);
}

.btn-secondary:hover {
  background: var(--bg-muted);
  color: var(--ink);
  border-color: var(--ink-muted);
}

.btn-lg {
  padding: 0.9rem 1.5rem;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* —— Hero —— */
.hero {
  padding: 3.75rem 0 3.25rem;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #eef1f5 0%, var(--bg) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.85rem;
}

.hero h1 {
  margin-bottom: 0.85rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.hero-note {
  margin-top: 1.25rem;
  font-size: 0.9rem;
  color: var(--ink-muted);
}

.hero-visual {
  position: relative;
  min-height: 280px;
}

/* —— Sections —— */
.section {
  padding: 3.75rem 0;
}

.section-tight {
  padding: 2.5rem 0;
}

.section-alt {
  background: var(--bg-elevated);
  border-block: 1px solid var(--line);
}

.section-header {
  margin-bottom: 2rem;
  max-width: 36rem;
}

.section-header p {
  margin-bottom: 0;
}

.kicker {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

/* —— Cards / grids —— */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.4rem;
  box-shadow: var(--shadow);
}

.card-quiet {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  box-shadow: none;
}

.card h3 {
  margin-bottom: 0.4rem;
}

.card p:last-child {
  margin-bottom: 0;
}

.card-link {
  text-decoration: none;
  color: inherit;
  display: block;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.card-link:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(47, 95, 138, 0.12);
}

.card-link:hover h3 {
  color: var(--accent);
}

.card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 0.9rem;
}

.price-tag {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.82rem;
  font-weight: 650;
  color: var(--ink-muted);
  background: var(--bg-muted);
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
}

.pill {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 0.65rem;
}

.notice {
  background: var(--accent-soft);
  border: 1px solid #c5d4e4;
  border-radius: var(--radius-lg);
  padding: 1.15rem 1.25rem;
  margin-bottom: 2rem;
}

.notice-warn {
  background: var(--amber-soft);
  border-color: #e8d4b0;
}

.notice-warn h3,
.notice-warn p {
  color: #6b4a18;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  flex-shrink: 0;
}

.vs-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.vs-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
}

.vs-list li:last-child {
  border-bottom: none;
}

.vs-check {
  flex-shrink: 0;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.1rem;
  color: var(--accent);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
}

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

table.data th,
table.data td {
  text-align: left;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--line);
}

table.data th {
  background: var(--bg-muted);
  font-weight: 650;
  color: var(--ink);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

table.data tr:last-child td {
  border-bottom: none;
}

table.data td {
  color: var(--ink-soft);
}

/* —— Page hero —— */
.page-hero {
  padding: 2.75rem 0 2.25rem;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #eef1f5 0%, var(--bg) 100%);
}

.page-hero h1 {
  margin-bottom: 0.5rem;
}

.breadcrumb {
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin-bottom: 0.75rem;
}

.breadcrumb a {
  color: var(--ink-muted);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--accent);
}

/* —— Order form —— */
.order-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 1.75rem;
  align-items: start;
}

.order-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.order-panel h2 {
  font-family: var(--font);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.15rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 650;
  color: var(--ink);
}

.form-group .hint {
  font-size: 0.78rem;
  color: var(--ink-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  font: inherit;
  font-size: 1rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  min-height: 2.75rem;
}

.form-group textarea {
  min-height: auto;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}

.checkbox-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.checkbox-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  cursor: pointer;
}

.checkbox-item:hover {
  border-color: var(--line-strong);
}

.checkbox-item input {
  margin-top: 0.25rem;
  accent-color: var(--accent);
  width: 1.1rem;
  height: 1.1rem;
}

.checkbox-item .cb-body {
  flex: 1;
}

.checkbox-item .cb-title {
  font-weight: 650;
  font-size: 0.95rem;
  color: var(--ink);
  display: block;
}

.checkbox-item .cb-meta {
  font-size: 0.8rem;
  color: var(--ink-muted);
}

.hw-guide-note {
  font-size: 0.8rem;
  color: var(--ink-muted);
  margin: -0.35rem 0 1rem;
}

.summary-sticky {
  position: sticky;
  top: calc(var(--header-h) + 1rem);
}

.summary-error {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #f0c0c0;
  border-radius: var(--radius);
  padding: 0.65rem 0.75rem;
  font-size: 0.85rem;
  margin-bottom: 0.85rem;
}

.summary-error[hidden] {
  display: none;
}

.summary-lines {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.summary-lines li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.summary-lines .label {
  flex: 1;
}

.summary-lines .value {
  font-weight: 650;
  color: var(--ink);
  white-space: nowrap;
}

.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1rem 0 0.5rem;
  margin-bottom: 1rem;
  border-top: 2px solid var(--ink);
}

.summary-total .label {
  font-weight: 650;
  font-size: 1rem;
}

.summary-total .value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--ink);
}

.summary-note {
  font-size: 0.82rem;
  color: var(--ink-muted);
  margin-bottom: 1.15rem;
  padding: 0.65rem 0.75rem;
  background: var(--bg-muted);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.delivery-note {
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin-top: 1rem;
  text-align: center;
}

.order-success {
  display: none;
  text-align: center;
  padding: 2rem 1.25rem;
  max-width: 560px;
  margin: 0 auto;
}

.order-success.is-visible {
  display: block;
}

.order-form.is-hidden {
  display: none;
}

.success-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  color: var(--success);
}

.order-success h2 {
  font-family: var(--font-display);
  margin-bottom: 0.5rem;
}

.order-ref {
  display: inline-block;
  margin: 1rem 0;
  padding: 0.4rem 0.85rem;
  background: var(--bg-muted);
  border-radius: var(--radius);
  font-family: ui-monospace, monospace;
  font-size: 0.9rem;
  font-weight: 650;
}

.success-breakdown {
  text-align: left;
  margin: 1.25rem 0;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.5rem 1rem;
}

.success-breakdown li:last-child {
  border-bottom: none;
  font-weight: 700;
  color: var(--ink);
}

/* —— Contact / trade —— */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
}

.info-box {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.info-box dt {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-muted);
  margin-top: 1rem;
}

.info-box dt:first-child {
  margin-top: 0;
}

.info-box dd {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
}

.glass-illus {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

.illus-wrap {
  background: linear-gradient(145deg, #d8dde5 0%, #eef1f5 50%, #c8d0da 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 1rem 0;
}

.chip {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  background: var(--bg-muted);
  color: var(--ink-soft);
  border: 1px solid var(--line);
}

/* —— Footer —— */
.site-footer {
  margin-top: 2rem;
  background: var(--ink);
  color: #b8bec8;
  padding: 2.75rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand .logo-name {
  color: #fff;
  font-size: 1rem;
}

.footer-brand .logo-tag {
  color: #8a93a0;
}

.footer-brand p {
  color: #8a93a0;
  font-size: 0.9rem;
  margin-top: 0.85rem;
  max-width: 18rem;
}

.footer-col h4 {
  font-family: var(--font);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 0.85rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col li {
  margin-bottom: 0.4rem;
}

.footer-col ul,
.footer-col li {
  color: #c5ccd6;
}

.footer-col a {
  color: #d5dae2;
  text-decoration: none;
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid #2a2e36;
  padding-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: #6b7280;
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.text-muted { color: var(--ink-muted); }
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .hero-grid,
  .order-layout,
  .two-col,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .card-grid-2 {
    grid-template-columns: 1fr;
  }

  .card-grid-4 {
    grid-template-columns: 1fr 1fr;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--line);
    padding: 0.75rem 1.25rem 1.15rem;
    gap: 0;
    box-shadow: var(--shadow);
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
  }

  .nav a[aria-current="page"] {
    border-bottom-color: var(--line);
    color: var(--accent);
  }

  .nav-cta {
    margin: 0.85rem 0 0;
  }

  .nav-cta .btn {
    width: 100%;
  }

  .header-inner {
    position: relative;
  }

  .summary-sticky {
    position: static;
  }

  .hero {
    padding: 2.5rem 0 2rem;
  }

  .hero-visual {
    order: -1;
    min-height: 200px;
  }

  .section {
    padding: 2.75rem 0;
  }
}

@media (max-width: 520px) {
  .card-grid-4,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .container {
    width: min(100% - 1.5rem, var(--max));
  }

  .summary-total .value {
    font-size: 1.45rem;
  }
}


/* —— Product photos —— */
.hero-photo,
.page-photo,
.card-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-visual .illus-wrap,
.page-hero-media,
.product-media {
  padding: 0;
  overflow: hidden;
  min-height: 280px;
  position: relative;
  background: var(--bg-muted);
}

.hero-visual .illus-wrap {
  aspect-ratio: 5 / 4;
  min-height: 260px;
}

.hero-visual .illus-wrap .hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-visual .illus-wrap .glass-illus {
  position: relative;
  z-index: 1;
  width: 58%;
  max-width: 220px;
  margin: auto;
  opacity: 0.92;
  filter: drop-shadow(0 8px 20px rgba(20, 22, 26, 0.25));
}

.page-hero-with-media {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.page-hero-media {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  min-height: 220px;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow);
}

.product-media {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  min-height: 240px;
  aspect-ratio: 4 / 3;
}

.card-photo-wrap {
  margin: -1.5rem -1.4rem 1rem;
  height: 140px;
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: var(--bg-muted);
  border-bottom: 1px solid var(--line);
}

.card-link .card-photo-wrap {
  margin: -1.5rem -1.4rem 1rem;
}

.card-photo-wrap .card-photo {
  width: 100%;
  height: 100%;
}

.hw-card .card-photo-wrap {
  height: 150px;
}

/* Mobile live total bar */
.mobile-total-bar {
  display: none;
}

@media (max-width: 900px) {
  .page-hero-with-media {
    grid-template-columns: 1fr;
  }

  .page-hero-media {
    order: -1;
    min-height: 180px;
  }

  .hero-visual .illus-wrap .glass-illus {
    width: 48%;
  }

  .mobile-total-bar {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.7rem 1rem calc(0.7rem + env(safe-area-inset-bottom, 0px));
    background: rgba(20, 22, 26, 0.96);
    color: #fff;
    border-top: 1px solid #3a404a;
    box-shadow: 0 -8px 24px rgba(20, 22, 26, 0.25);
  }

  .mobile-total-bar.is-hidden {
    display: none;
  }

  .mobile-total-bar .mtb-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #9aa3b0;
    font-weight: 700;
  }

  .mobile-total-bar .mtb-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: #fff;
    line-height: 1.1;
  }

  .mobile-total-bar .mtb-meta {
    font-size: 0.75rem;
    color: #9aa3b0;
  }

  .mobile-total-bar .btn {
    flex-shrink: 0;
    padding: 0.65rem 1rem;
    font-size: 0.88rem;
  }

  body.has-mobile-total {
    padding-bottom: 5.5rem;
  }
}

/* ===================== Launch additions (Oct 2026) ===================== */
.draft-banner {
  background: var(--amber-soft);
  border-bottom: 1px solid #e8d4b0;
  color: #6b4a18;
  font-size: 0.82rem;
  text-align: center;
  padding: 0.4rem 1rem;
}
.draft-banner a { color: #6b4a18; }
[hidden] { display: none !important; }

.piece-price {
  margin-top: 1.25rem;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 1rem 1.1rem;
}
.piece-price-row { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 0.9rem; }
.pp-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-muted); font-weight: 600; }
.pp-value { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; color: var(--ink); }
.pp-meta { font-size: 0.82rem; color: var(--ink-muted); }
.pp-right { text-align: right; }
.cfg-loading { font-size: 0.9rem; }
.hint { font-size: 0.8rem; color: var(--ink-muted); }

.cart-lines { list-style: none; margin: 0 0 0.75rem; padding: 0; }
.cart-lines li { border-bottom: 1px solid var(--line); padding: 0.65rem 0; font-size: 0.9rem; }
.cart-empty { color: var(--ink-muted); }
.cart-line { display: flex; justify-content: space-between; gap: 0.75rem; }
.cart-line-bad { color: var(--danger); }
.cl-main { flex: 1; min-width: 0; }
.cl-qty { font-weight: 700; }
.cl-desc { color: var(--ink-soft); }
.cl-note { display: block; font-size: 0.78rem; color: var(--ink-muted); margin-top: 0.15rem; }
.cl-side { text-align: right; flex-shrink: 0; }
.cl-price { display: block; font-weight: 700; }
.cl-remove { background: none; border: 0; color: var(--danger); font: inherit; font-size: 0.78rem; cursor: pointer; padding: 0.2rem 0; text-decoration: underline; }

.fulfil-set { border: 0; padding: 0; margin: 1rem 0 0.75rem; display: grid; gap: 0.5rem; }
.fulfil-set legend { font-weight: 600; font-size: 0.92rem; margin-bottom: 0.4rem; padding: 0; }
.confirm-list { display: grid; gap: 0.6rem; margin: 1.1rem 0; }
.confirm-item { border-color: var(--line-strong); }
.order-success:focus { outline: none; }

/* Content / policy pages */
.prose { max-width: 46rem; }
.prose h2 { margin-top: 2rem; }
.prose h3 { margin-top: 1.4rem; }
.prose li { margin-bottom: 0.35rem; }
.prose .notice { margin-top: 1rem; }
.placeholder { background: #fff3c4; border-radius: 3px; padding: 0 0.25em; font-weight: 600; color: #6b4a18; }
.faq details { background: var(--bg-elevated); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 0.9rem 1.1rem; margin-bottom: 0.65rem; }
.faq summary { cursor: pointer; font-weight: 650; color: var(--ink); }
.faq details[open] summary { margin-bottom: 0.5rem; }
.faq details p:last-child { margin-bottom: 0; }
.measure-figure { background: var(--bg-elevated); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1rem; margin: 1rem 0 1.5rem; }
.footer-legal { font-size: 0.8rem; color: #9aa3b0; margin-top: 0.5rem; }
.footer-legal strong { color: #c9852a; }

@media (max-width: 520px) {
  .piece-price-row { flex-direction: column; gap: 0.5rem; }
  .pp-right { text-align: left; }
}
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: 0.5rem 1rem; z-index: 200; }
.skip-link:focus { left: 0.5rem; top: 0.5rem; }
/* Mobile: show the cart before the checkout details */
@media (max-width: 900px) {
  #orderBuilder > div:first-child { display: contents; }
  #glassPanel { order: 1; margin-bottom: 0 !important; }
  #hardwarePanel { order: 2; margin-bottom: 0 !important; }
  #orderBuilder > .summary-sticky { order: 3; }
  #checkoutForm { order: 4; }
}

/* ---------- builders (builder.html) ---------- */
.bd-tabs{display:flex;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap}
.bd-tabs button{padding:.6rem 1rem;border:1px solid var(--line);background:var(--bg-elevated);border-radius:var(--radius);font:inherit;cursor:pointer}
.bd-tabs button.is-on{background:var(--accent);color:#fff;border-color:var(--accent)}
.bd-layouts{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.6rem;margin-bottom:1rem}
.bd-layout{border:2px solid var(--line);background:#fff;border-radius:var(--radius);padding:.4rem;cursor:pointer;font:inherit;text-align:center}
.bd-layout.is-on{border-color:var(--accent);background:var(--accent-soft)}
.bd-layout span{display:block;font-size:.85rem;margin-top:.3rem}
.bd-ico{width:100%;height:auto}
.bd-out{margin-top:1.25rem}
.bd-cut{width:100%;border-collapse:collapse;margin:.75rem 0;font-size:.95rem}
.bd-cut th,.bd-cut td{border-bottom:1px solid var(--line);padding:.4rem;text-align:left}
.bd-total{margin:.5rem 0 1rem;font-size:1.1rem}
.bd-figs{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1rem;margin-top:1rem}
.bd-fig{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.bd-svg{width:100%;height:auto;display:block}
.bd-notes{font-size:.9rem;color:var(--ink-soft)}
.bd-hole{display:flex;gap:.5rem;flex-wrap:wrap;align-items:end;margin-bottom:.5rem}
.bd-hole input{width:6rem}
.form-group select+select,.form-group input+select{margin-top:.35rem}

/* ---------- live pictures (builder-picture.js) ---------- */
.bd-pic{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:.5rem;margin:.5rem 0 1rem}
.bd-pic-svg{width:100%;max-width:560px;height:auto;display:block;margin:0 auto;touch-action:manipulation}
.bd-tip{margin:.25rem .5rem;color:var(--ink-muted);font-size:.9rem}
.bd-banner{background:#fff1f1;border:1px solid #f3b4b4;color:#c62828;border-radius:var(--radius);padding:.55rem .8rem;font-size:.95rem}
.bd-dim{cursor:pointer;outline:none}
.bd-dim rect{transition:fill .15s}
.bd-dim:hover rect,.bd-dim:focus rect,.bd-dim.is-active rect{fill:#e6eef5}
.bd-dim.is-missing rect{animation:bdPulse 1.6s ease-in-out infinite}
@keyframes bdPulse{50%{fill:#fbd0d0}}
.bd-pop{position:absolute;z-index:20;width:230px;background:#f2f2fd;border:2px solid #3b3bd6;border-radius:8px;padding:.6rem;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:.5rem}
.bd-pop.is-sheet{position:fixed;left:0;right:0;bottom:0;top:auto;width:auto;border-radius:14px 14px 0 0;padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom));max-height:70vh;overflow:auto}
.bd-pop-f{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:6px;padding:.3rem .5rem}
.bd-pop-f span{font-size:.75rem;color:var(--ink-muted)}
.bd-pop-f input{border:0;font-size:1.15rem;padding:.2rem 0;min-height:36px;width:100%;background:transparent}
.bd-pop-dirs>span{font-size:.75rem;color:var(--ink-muted)}
.bd-pop-dirs>div{display:flex;gap:.4rem;margin-top:.2rem}
.bd-dir{flex:1;min-height:56px;border:2px solid var(--line);background:#fff;border-radius:6px;padding:.25rem;cursor:pointer;display:flex;flex-direction:column;align-items:center;font:inherit}
.bd-dir svg{width:40px;height:40px}
.bd-dir em{font-style:normal;font-size:.72rem;color:var(--ink-soft)}
.bd-dir.is-on{border-color:var(--accent);background:var(--accent-soft)}
.bd-pop-done{min-height:44px}
.bd-list{margin:.5rem 0 1rem;border:1px dashed var(--line);border-radius:var(--radius);padding:.5rem .75rem}
.bd-list summary{cursor:pointer;color:var(--accent);font-weight:600;min-height:32px}
.bd-layouts{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
.bd-layout{background:#fff}
.bd-layout.is-on{background:#e8f4f4;border-color:#2a8c8c}
.bd-layout .bd-ico{max-height:130px}
.bd-hinge{display:grid;grid-template-columns:1fr 240px;gap:1rem;align-items:start}
.bd-cutdetail{background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.bd-cutdetail:empty{display:none}
.bd-cut-svg{width:100%;max-width:260px;display:block;margin:0 auto}
.bd-cut-cap{font-size:.8rem;color:var(--ink-muted);padding:.3rem .5rem}
.bd-feat{list-style:none;padding:0;margin:.25rem 0 1rem}
.bd-feat li{border-bottom:1px solid var(--line);padding:.45rem 0}
.bd-place{color:#d0611b;font-size:.9rem}
@media (max-width:640px){.bd-hinge{grid-template-columns:1fr}.bd-pic{padding:.25rem}}
/* builder: keep long selects from widening the page on phones */
#panelBuilder .form-group, #showerBuilder .form-group { min-width: 0; }
#panelBuilder select, #showerBuilder select { max-width: 100%; min-width: 0; width: 100%; }
.bd-figs{grid-template-columns:repeat(auto-fill,minmax(min(100%,460px),1fr))}.bd-figs .bd-svg{width:100%;max-width:560px}

/* —— Glass type photos (copy-images update) —— */
.hero-photo { width:100%; height:auto; border-radius:12px; display:block; }
.glass-type-img { width:100%; height:auto; aspect-ratio:4/3; object-fit:cover; border-radius:8px; margin-bottom:.75rem; display:block; }
.glass-type-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }