/* ============================================================
   Leatherooze Exports — Premium Static Stylesheet
   Palette: espresso #1a120b | cognac #8B5A2B | sand #E8DFD0 | ivory #F7F3EC
   ============================================================ */

:root {
  --espresso: #1a120b;
  --espresso-soft: #2a1f16;
  --cognac: #8B5A2B;
  --cognac-light: #A67C52;
  --cognac-dark: #6B4423;
  --sand: #E8DFD0;
  --ivory: #F7F3EC;
  --cream: #FBF8F3;
  --text: #1a120b;
  --text-muted: #5c4f42;
  --border: rgba(26, 18, 11, 0.12);
  --white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(26, 18, 11, 0.06);
  --shadow-md: 0 8px 30px rgba(26, 18, 11, 0.1);
  --shadow-lg: 0 20px 50px rgba(26, 18, 11, 0.14);
  --radius: 12px;
  --radius-lg: 20px;
  --header-h: 72px;
  --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-sans: "DM Sans", system-ui, -apple-system, sans-serif;
  --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --max: 1180px;

  /* ---- Theme tokens (defaults = "Classic Leather", the original look).
     js/theme.js overrides these on <html> when a visitor picks a theme. ---- */
  --bg: #F7F3EC;               /* page background (ivory) */
  --surface: #ffffff;          /* cards, form cards */
  --surface-alt: #FBF8F3;      /* alternate sections (cream) */
  --surface-soft: #E8DFD0;     /* trust strip, icon tiles (sand) */
  --input-bg: #FBF8F3;
  --heading: #1a120b;
  --accent: #8B5A2B;
  --accent-hover: #6B4423;
  --accent-rgb: 139, 90, 43;
  --accent-ink: #8B5A2B;       /* accent-coloured text on light surfaces */
  --accent-on-dark: #A67C52;   /* accent text on dark sections */
  --on-accent: #F7F3EC;        /* text on primary buttons */
  --pill-text: #6B4423;
  --dark: #1a120b;             /* hero, dark sections, footer */
  --dark-rgb: 26, 18, 11;
  --dark-2: #2a1f16;
  --dark-2-rgb: 42, 31, 22;
  --dark-3: #3d2a1a;
  --dark-mid: #5c3d22;
  --on-dark: #F7F3EC;
  --on-dark-rgb: 247, 243, 236;
  --on-dark-accent: #E8DFD0;
  --on-dark-accent-rgb: 232, 223, 208;
  --footer-sub: #8B5A2B;
  --nav-cta-text: #5c4f42;      /* header "Request Quote" text (original value kept for Classic) */
  --nav-cta-text-hover: #1a120b;
  --eyebrow-on-dark: #8B5A2B; /* eyebrow text inside hero / page hero / CTA band */
  --header-rgb: 247, 243, 236;
  --logo-bg: #1a120b;
  --logo-fg: #E8DFD0;
  --danger: #b33a2b;
  --success-text: #1e5c32;
  --success-rgb: 46, 125, 70;
  --check-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath fill='none' stroke='%23F7F3EC' stroke-width='2' d='M2.5 6l2.5 2.5 4.5-4.5'/%3E%3C/svg%3E");
  --bg-image: none;            /* background pattern chosen in the theme panel */
  --bg-image-alt: none;
  --bg-size: auto;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background-color: var(--bg);
  background-image: var(--bg-image);
  background-size: var(--bg-size);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition), opacity var(--transition); }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; }

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

.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;
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--heading);
}

h1 { font-size: clamp(2.6rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.2rem; }

.lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 38rem;
  line-height: 1.7;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 0.75rem;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: 999px;
  transition: background var(--transition), color var(--transition),
              box-shadow var(--transition), transform var(--transition),
              border-color var(--transition);
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--accent);
  color: var(--on-accent);
  box-shadow: 0 4px 16px rgba(var(--accent-rgb), 0.35);
}
.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 6px 22px rgba(var(--accent-rgb), 0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--heading);
  border: 1.5px solid var(--heading);
}
.btn-secondary:hover {
  background: var(--heading);
  color: var(--bg);
}

.btn-light {
  background: var(--on-dark);
  color: var(--dark);
}
.btn-light:hover { background: var(--on-dark-accent); }

.btn-ghost {
  background: transparent;
  color: var(--on-dark);
  border: 1.5px solid rgba(var(--on-dark-rgb), 0.45);
}
.btn-ghost:hover {
  background: rgba(var(--on-dark-rgb), 0.12);
  border-color: var(--on-dark);
}

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(var(--header-rgb), 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition),
              box-shadow var(--transition);
}

.site-header.is-scrolled {
  background: rgba(var(--header-rgb), 0.95);
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  z-index: 1001;
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--logo-bg);
  display: grid;
  place-items: center;
  color: var(--logo-fg);
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--heading);
  line-height: 1.1;
}

.logo-text span {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-top: 1px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav a {
  padding: 0.45rem 0.7rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 6px;
  white-space: nowrap;
}
.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--heading);
  background: rgba(var(--accent-rgb), 0.08);
}

.nav-cta { margin-left: 0.5rem; }
.nav-cta .btn { padding: 0.6rem 1.25rem; font-size: 0.82rem; }
.nav .nav-cta .btn-primary { color: var(--nav-cta-text); }
.nav .nav-cta .btn-primary:hover { color: var(--nav-cta-text-hover); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  z-index: 1001;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--heading);
  border-radius: 2px;
  position: relative;
  transition: background var(--transition);
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: var(--heading);
  border-radius: 2px;
  transition: transform var(--transition);
}
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }

.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before {
  top: 0; transform: rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span::after {
  top: 0; transform: rotate(-45deg);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100svh - var(--header-h));
  display: flex;
  align-items: center;
  background: var(--dark);
  color: var(--on-dark);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(var(--dark-rgb),0.88) 0%, rgba(var(--dark-rgb),0.55) 50%, rgba(var(--dark-2-rgb),0.75) 100%),
    url("https://images.unsplash.com/photo-1553062407-98eeb64c6a62?w=1600&q=80") center/cover no-repeat;
}

.hero-bg.fallback {
  background:
    linear-gradient(145deg, var(--dark) 0%, var(--dark-2) 40%, var(--dark-3) 70%, var(--accent) 140%),
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 20px,
      rgba(var(--accent-rgb), 0.04) 20px,
      rgba(var(--accent-rgb), 0.04) 40px
    );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 4.5rem 0 5rem;
  max-width: 40rem;
}

.hero h1 {
  color: var(--on-dark);
  margin-bottom: 1.25rem;
}

.hero .lead {
  color: rgba(var(--on-dark-rgb), 0.82);
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(var(--on-dark-rgb), 0.15);
}

.hero-meta-item strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--on-dark-accent);
}
.hero-meta-item span {
  font-size: 0.8rem;
  color: rgba(var(--on-dark-rgb), 0.65);
  letter-spacing: 0.04em;
}

/* ---- Trust strip ---- */
.trust-strip {
  background: var(--surface-soft);
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}

.trust-strip-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem 2.5rem;
  text-align: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
}

.trust-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--dark);
  color: var(--on-dark-accent);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 0.75rem;
}

/* ---- Sections ---- */
.section {
  padding: 5rem 0;
}

.section-alt {
  background-color: var(--surface-alt);
  background-image: var(--bg-image-alt);
  background-size: var(--bg-size);
}

.section-dark {
  background: var(--dark);
  color: var(--on-dark);
}
.section-dark h2,
.section-dark h3 { color: var(--on-dark); }
.section-dark .lead,
.section-dark p { color: rgba(var(--on-dark-rgb), 0.78); }
.section-dark .eyebrow { color: var(--accent-on-dark); }
.hero .eyebrow,
.page-hero .eyebrow,
.cta-band .eyebrow { color: var(--eyebrow-on-dark); }

.section-header {
  max-width: 36rem;
  margin-bottom: 3rem;
}
.section-header.centered {
  text-align: center;
  margin-inline: auto;
}
.section-header.centered .lead { margin-inline: auto; }

.section-header h2 { margin-bottom: 0.85rem; }

/* ---- Category / Product cards ---- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card-media {
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(145deg, #2a1f16 0%, #5c3d22 50%, #8B5A2B 100%);
  position: relative;
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.card:hover .card-media img { transform: scale(1.04); }

.card-media.pattern-bags {
  background:
    linear-gradient(160deg, rgba(26,18,11,0.55), rgba(139,90,43,0.4)),
    url("https://images.unsplash.com/photo-1624687943971-e86af76d57de?w=800&q=70&auto=format&fit=crop") center/cover;
}
.card-media.pattern-diaries {
  background:
    linear-gradient(160deg, rgba(26,18,11,0.5), rgba(139,90,43,0.35)),
    url("https://images.unsplash.com/photo-1679891984409-0a3b1c4984ac?w=800&q=70&auto=format&fit=crop") center/cover;
}
.card-media.pattern-furniture {
  background:
    linear-gradient(160deg, rgba(26,18,11,0.55), rgba(90,60,30,0.45)),
    url("https://images.unsplash.com/photo-1711204719882-42a59b917583?w=800&q=70&auto=format&fit=crop") center/cover;
}
.card-media.pattern-poufs {
  background:
    linear-gradient(160deg, rgba(26,18,11,0.5), rgba(139,90,43,0.4)),
    url("https://images.unsplash.com/photo-1568598617558-79e56547418f?w=800&q=70&auto=format&fit=crop") center/cover;
}
.card-media.pattern-jackets {
  background:
    linear-gradient(160deg, rgba(26,18,11,0.55), rgba(60,40,25,0.5)),
    url("https://images.unsplash.com/photo-1551028719-00167b16eac5?w=800&q=70") center/cover;
}
.card-media.pattern-handicrafts {
  background:
    linear-gradient(160deg, rgba(26,18,11,0.5), rgba(139,90,43,0.4)),
    url("https://images.unsplash.com/photo-1741417657803-f49d647abce4?w=800&q=70&auto=format&fit=crop") center/cover;
}

.card-media-fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: flex-end;
  padding: 1.25rem;
  background:
    linear-gradient(145deg, #2a1f16, #5c3d22 55%, #8B5A2B),
    repeating-linear-gradient(90deg, transparent, transparent 8px, rgba(255,255,255,0.03) 8px, rgba(255,255,255,0.03) 16px);
}
.card-media.no-img .card-media-fallback { display: flex; }
.card-media-fallback span {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: rgba(247, 243, 236, 0.9);
}

.card-body { padding: 1.35rem 1.4rem 1.5rem; }
.card-body h3 { margin-bottom: 0.4rem; font-size: 1.35rem; }
.card-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.card-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-ink);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.card-link::after { content: "→"; transition: transform var(--transition); }
.card:hover .card-link::after { transform: translateX(3px); }

/* Product card (category pages) */
.product-card .card-media { aspect-ratio: 1 / 1; }
.product-card .card-body { padding: 1.1rem 1.2rem 1.3rem; }
.product-meta {
  font-size: 0.78rem;
  color: var(--accent-ink);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}
.product-card h3 { font-size: 1.15rem; margin-bottom: 0.35rem; }
.product-card p { font-size: 0.85rem; margin-bottom: 0; }

/* ---- Split / feature ---- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.split-media {
  border-radius: var(--radius-lg);
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background:
    linear-gradient(145deg, var(--dark) 0%, var(--dark-3) 50%, var(--accent) 100%);
  box-shadow: var(--shadow-md);
  position: relative;
}
.split-media img {
  width: 100%; height: 100%; object-fit: cover;
}
.split-media.css-only {
  background:
    linear-gradient(160deg, var(--dark) 0%, var(--dark-2) 35%, var(--dark-mid) 70%, var(--accent) 100%),
    repeating-linear-gradient(
      -30deg,
      transparent,
      transparent 12px,
      rgba(232, 223, 208, 0.04) 12px,
      rgba(232, 223, 208, 0.04) 24px
    );
  display: grid;
  place-items: center;
}
.split-media.css-only::after {
  content: "Craft · Udaipur";
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: rgba(var(--on-dark-rgb), 0.85);
  letter-spacing: 0.08em;
}

.split-content .lead { margin: 1rem 0 1.5rem; }

.checklist { margin: 1.25rem 0 1.75rem; }
.checklist li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.4rem 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}
.checklist li::before {
  content: "";
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--accent) var(--check-icon) center/10px no-repeat;
}

/* ---- Process steps ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 1.75rem 1.5rem;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--accent-ink);
  display: block;
  margin-bottom: 0.75rem;
  opacity: 0.85;
}
.step h3 { margin-bottom: 0.5rem; font-size: 1.2rem; }
.step p { font-size: 0.9rem; color: var(--text-muted); }

/* ---- Markets / values ---- */
.pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.5rem;
}
.pill {
  padding: 0.5rem 1rem;
  background: rgba(var(--accent-rgb), 0.1);
  color: var(--pill-text);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
}
.section-dark .pill {
  background: rgba(var(--on-dark-accent-rgb), 0.12);
  color: var(--on-dark-accent);
}

.value-card {
  padding: 2rem 1.75rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.value-card .icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--surface-soft);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  margin-bottom: 1.1rem;
}
.value-card h3 { margin-bottom: 0.5rem; }
.value-card p { font-size: 0.92rem; color: var(--text-muted); }

/* ---- Page hero (inner pages) ---- */
.page-hero {
  background: var(--dark);
  color: var(--on-dark);
  padding: 4rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(var(--accent-rgb), 0.35), transparent 55%),
    repeating-linear-gradient(45deg, transparent, transparent 30px, rgba(255,255,255,0.015) 30px, rgba(255,255,255,0.015) 60px);
  pointer-events: none;
}
.page-hero .container { position: relative; }
.page-hero h1 { color: var(--on-dark); margin-bottom: 0.85rem; }
.page-hero .lead { color: rgba(var(--on-dark-rgb), 0.78); }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(var(--on-dark-rgb), 0.55);
  margin-bottom: 1.25rem;
}
.breadcrumb a:hover { color: var(--on-dark-accent); }
.breadcrumb span[aria-hidden] { opacity: 0.5; }

/* ---- CTA band ---- */
.cta-band {
  padding: 4.5rem 0;
  background:
    linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 60%, var(--dark-3) 100%);
  color: var(--on-dark);
  text-align: center;
}
.cta-band h2 { color: var(--on-dark); margin-bottom: 0.85rem; }
.cta-band .lead {
  color: rgba(var(--on-dark-rgb), 0.78);
  margin-inline: auto;
  margin-bottom: 1.75rem;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
}

/* ---- Contact ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-info-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.contact-info-card h2 { margin-bottom: 0.5rem; }
.contact-info-card > p { color: var(--text-muted); margin-bottom: 1.75rem; font-size: 0.95rem; }

.contact-row {
  display: flex;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
}
.contact-row:last-child { border-bottom: 1px solid var(--border); }
.contact-row strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 0.25rem;
}
.contact-row a:hover { color: var(--accent-ink); }
.contact-row p, .contact-row a {
  font-size: 0.95rem;
  color: var(--text);
}

.form-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.form-card h2 { margin-bottom: 0.35rem; }
.form-card > .form-intro {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  margin-bottom: 1.1rem;
}
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--heading);
}
.form-group .required { color: var(--accent-ink); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--input-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.15);
  background: var(--surface);
}
.form-group textarea { min-height: 130px; resize: vertical; }

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: var(--danger);
}
.field-error {
  display: none;
  font-size: 0.78rem;
  color: var(--danger);
  margin-top: 0.35rem;
}
.form-group.has-error .field-error { display: block; }

.form-success {
  display: none;
  padding: 1.25rem 1.4rem;
  background: rgba(var(--success-rgb), 0.1);
  border: 1px solid rgba(var(--success-rgb), 0.3);
  border-radius: var(--radius);
  color: var(--success-text);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}
.form-success.is-visible { display: block; }
.form-success a { color: inherit; font-weight: 600; text-decoration: underline; }
.form-group .optional { font-weight: 400; color: var(--text-muted); }

/* WhatsApp submit button (theme colours) */
.btn-whatsapp { width: 100%; max-width: 300px; gap: 0.6rem; }
.btn-whatsapp .wa-icon { width: 20px; height: 20px; flex-shrink: 0; }
.btn-gmail { margin-top: 0.65rem; }
.btn-gmail .gm-icon { width: 20px; height: 20px; flex-shrink: 0; }
.pd-actions .btn-gmail { margin-top: 0; }
.pd-mailto { font-size: .85rem; opacity: .75; align-self: center; text-decoration: underline; }

/* ---- OEM capabilities ---- */
.capability {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.capability-num {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--accent-ink);
  font-weight: 600;
  line-height: 1;
  flex-shrink: 0;
}
.capability h3 { margin-bottom: 0.4rem; font-size: 1.2rem; }
.capability p { font-size: 0.9rem; color: var(--text-muted); }

/* ---- Footer ---- */
.site-footer {
  background: var(--dark);
  color: rgba(var(--on-dark-rgb), 0.75);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(var(--on-dark-rgb), 0.1);
}

.footer-brand .logo-text { color: var(--on-dark); }
.footer-brand .logo-text span { color: var(--footer-sub); }
.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.65;
  max-width: 16rem;
  margin-top: 0.75rem;
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--on-dark-accent);
  margin-bottom: 1.1rem;
}
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col a {
  font-size: 0.9rem;
  color: rgba(var(--on-dark-rgb), 0.7);
}
.footer-col a:hover { color: var(--on-dark); }

.footer-contact li {
  font-size: 0.9rem;
  margin-bottom: 0.65rem;
  line-height: 1.5;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.35rem 0;
  font-size: 0.8rem;
  color: rgba(var(--on-dark-rgb), 0.5);
}

/* ---- Reveal animation ---- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Utilities ---- */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-0 { margin-bottom: 0; }
.text-center { text-align: center; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 860px) {
  .nav-toggle { display: grid; }

  .nav {
    position: fixed;
    inset: 0;
    top: 0;
    background: var(--bg);
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    padding: 5rem 2rem 2rem;
    gap: 0.25rem;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    z-index: 1000;
  }
  .nav.is-open { transform: translateX(0); }
  .nav a {
    padding: 0.9rem 1rem;
    font-size: 1.1rem;
    border-radius: 8px;
  }
  .nav-cta {
    margin: 1rem 0 0;
  }
  .nav-cta .btn { width: 100%; padding: 0.9rem; }

  body.nav-open { overflow: hidden; }

  .grid-3 { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 2rem; }
  .split-media { order: -1; max-height: 320px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .container { width: min(100% - 1.75rem, var(--max)); }
  .section { padding: 3.5rem 0; }
  .page-hero { padding: 3rem 0 2.5rem; }
  .grid-3, .grid-2, .grid-4, .steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-meta { gap: 1.25rem; }
  .hero-actions .btn { width: 100%; }
  .logo-text { font-size: 1.15rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   Mobile / tablet / touch enhancements (priority)
   ============================================================ */

/* Touch-friendly targets */
.btn {
  min-height: 44px;
  min-width: 44px;
  touch-action: manipulation;
}
.nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.nav-toggle {
  min-width: 44px;
  min-height: 44px;
  touch-action: manipulation;
}
.card-link {
  min-height: 44px;
  padding: 0.35rem 0;
  align-items: center;
}
.footer-col a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
}
.contact-row a {
  display: inline-block;
  min-height: 44px;
  line-height: 1.4;
  padding: 0.25rem 0;
}

/* Prevent horizontal overflow */
html, body { max-width: 100%; overflow-x: hidden; }
img, video, iframe, svg { max-width: 100%; height: auto; }
.hero-content, .page-hero .container, .section .container { overflow-wrap: break-word; word-wrap: break-word; }

/* Fluid type already via clamp; tighten line length on phones */
@media (max-width: 480px) {
  :root { --header-h: 64px; }
  body { font-size: 0.95rem; }
  h1 { font-size: clamp(2.1rem, 9vw, 2.8rem); }
  h2 { font-size: clamp(1.65rem, 7vw, 2.2rem); }
  .container { width: min(100% - 1.5rem, var(--max)); }
  .section { padding: 2.75rem 0; }
  .page-hero { padding: 2.5rem 0 2rem; }
  .hero { min-height: auto; }
  .hero-content { padding: 3rem 0 3.5rem; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
  .hero-meta {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
  .trust-strip-inner {
    flex-direction: column;
    gap: 0.85rem;
    align-items: flex-start;
  }
  .trust-item { width: 100%; }
  .grid-3, .grid-2, .grid-4, .steps { grid-template-columns: 1fr; gap: 1rem; }
  .card-body { padding: 1.15rem 1.15rem 1.25rem; }
  .split { grid-template-columns: 1fr; gap: 1.5rem; }
  .split-media { max-height: 260px; aspect-ratio: 16 / 10; }
  .contact-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .form-card, .contact-info-card { padding: 1.35rem; }
  .form-group input,
  .form-group select,
  .form-group textarea {
    min-height: 48px;
    font-size: 16px; /* prevents iOS zoom on focus */
  }
  .form-group textarea { min-height: 140px; }
  .cta-band { padding: 3rem 0; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .footer-bottom { flex-direction: column; text-align: left; }
  .breadcrumb { font-size: 0.75rem; gap: 0.3rem; }
  .pill-grid { justify-content: flex-start; }
  .capability { flex-direction: column; gap: 0.65rem; }
  .btn-secondary { margin-left: 0 !important; margin-top: 0.65rem; display: inline-flex; }
  .logo-text span { letter-spacing: 0.1em; }
}

/* Phones landscape / large phones — still single column for dense grids */
@media (min-width: 481px) and (max-width: 600px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .grid-2, .steps { grid-template-columns: 1fr 1fr; }
  .form-group input,
  .form-group select,
  .form-group textarea { font-size: 16px; min-height: 48px; }
}

/* Tablet */
@media (min-width: 601px) and (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .nav a {
    min-height: 48px;
    font-size: 1.05rem;
    padding: 0.85rem 1rem;
  }
  .nav-cta .btn { min-height: 48px; }
  .form-group input,
  .form-group select,
  .form-group textarea { min-height: 46px; }
}

/* Mobile nav: full-screen drawer polish */
@media (max-width: 860px) {
  .nav {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: calc(var(--header-h) + 1.5rem) 1.5rem 2.5rem;
  }
  .nav a {
    width: 100%;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    min-height: 52px;
  }
  .nav a:last-of-type { border-bottom: none; }
  .nav-cta {
    margin-top: 1.25rem;
    display: block;
  }
  .nav-cta .btn {
    width: 100%;
    min-height: 48px;
  }
}

/* Safe areas for notched phones */
@supports (padding: max(0px)) {
  .site-header .header-inner,
  .container {
    padding-left: max(0px, env(safe-area-inset-left));
    padding-right: max(0px, env(safe-area-inset-right));
  }
  .site-footer {
    padding-bottom: max(0px, env(safe-area-inset-bottom));
  }
}

/* Very small screens */
@media (max-width: 360px) {
  .logo-text { font-size: 1.05rem; }
  .hero-actions .btn, .cta-actions .btn { font-size: 0.85rem; padding: 0.85rem 1.25rem; }
}

/* ============================================================
   Product detail page (product.html) + linked product cards
   ============================================================ */
.product-card { position: relative; }
.product-card .product-link { color: inherit; }
.product-card .product-link::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.product-card .product-link:focus-visible { outline: none; }
.product-card:has(.product-link:focus-visible) { outline: 3px solid var(--accent); outline-offset: 3px; }
.product-card .card-link { margin-top: 0.75rem; }

.pd-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.pd-main-img {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(145deg, var(--dark-2), var(--dark-mid) 55%, var(--accent));
  box-shadow: var(--shadow-md);
}
.pd-main-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.pd-main-img.no-img img { visibility: hidden; }
.pd-main-img.no-img::after {
  content: attr(data-label);
  position: absolute; left: 1.25rem; bottom: 1rem;
  font-family: var(--font-serif); font-size: 1.6rem; color: var(--on-dark);
}
.pd-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.65rem; margin-top: 0.8rem; }
.pd-thumb {
  aspect-ratio: 4 / 3;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid transparent;
  background: var(--surface-soft);
  min-height: 44px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.pd-thumb img { width: 100%; height: 100%; object-fit: cover; }
.pd-thumb:hover { transform: translateY(-2px); }
.pd-thumb[aria-pressed="true"] { border-color: var(--accent); }
.pd-thumb:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.pd-note { margin-top: 0.6rem; font-size: 0.8rem; color: var(--text-muted); }
.pd-desc { font-size: 1.02rem; color: var(--text); margin: 0.4rem 0 1.4rem; }
.pd-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 2rem; }
.pd-actions .btn-whatsapp { max-width: none; width: auto; }
.pd-specs-title { font-size: 1.5rem; margin-bottom: 0.75rem; }
.pd-specs {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.9rem;
}
.pd-specs th, .pd-specs td { padding: 0.7rem 0.9rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border); }
.pd-specs tr:last-child th, .pd-specs tr:last-child td { border-bottom: none; }
.pd-specs th { width: 38%; font-weight: 600; color: var(--heading); background: var(--surface-alt); }
.pd-specs td { color: var(--text); }
.pd-specs td.is-tbc { color: var(--text-muted); font-style: italic; }
.pd-missing { text-align: center; padding: 2rem 0; }
.pd-missing .lead { margin-inline: auto; }

@media (max-width: 860px) {
  .pd-grid { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 480px) {
  .pd-actions .btn { width: 100%; }
  .pd-specs th { width: 42%; }
  .pd-specs th, .pd-specs td { padding: 0.6rem 0.7rem; }
}

/* SEO / GEO: about summary + FAQ */
.geo-summary { max-width: 52rem; }
.geo-summary p { margin-bottom: 0.8rem; }
.geo-summary a { text-decoration: underline; }
.faq-list { max-width: 52rem; margin-inline: auto; display: grid; gap: 0.75rem; }
.faq-item { background: var(--surface, #fff); border: 1px solid var(--border, rgba(0,0,0,.12)); border-radius: 12px; padding: 0.9rem 1.15rem; }
.faq-item summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-weight: 700; color: var(--accent, #8B5A2B); }
.faq-item[open] summary::after { content: "–"; }
.faq-item summary h3 { font-size: 1.05rem; margin: 0; }
.faq-item p { margin: 0.6rem 0 0; }