:root {
  --c-paper: #faf9f6;
  --c-paper-warm: #f3efe8;
  --c-paper-deep: #ebe6dc;
  --c-ink: #1a1a1a;
  --c-ink-soft: #4a4a4a;
  --c-ink-mute: #8a8580;
  --c-line: #d8d4cd;
  --c-line-soft: #ebe6dc;
  --c-eco: #5a7058;
  --c-eco-deep: #3d4f3c;
  --c-accent: #b89a6f;

  --f-sans: 'Inter', -apple-system, system-ui, sans-serif;
  --f-serif: 'Cormorant Garamond', 'Times New Roman', serif;
  --f-mono: ui-monospace, 'SF Mono', Menlo, monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--c-paper);
  color: var(--c-ink);
  font-family: var(--f-sans);
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1440px; margin: 0 auto; padding: 0 48px; }
.container-wide { max-width: 1640px; margin: 0 auto; padding: 0 32px; }

/* Eyebrow */
.eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--c-eco);
  font-weight: 500;
}
.eyebrow .num { font-family: var(--f-mono); color: var(--c-ink-mute); margin-right: 12px; font-weight: 400; letter-spacing: 0.08em; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 249, 246, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-line-soft);
}
.site-header .row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 18px 48px;
  gap: 60px;
}
.site-header .logo {
  font-size: 0.92rem;
  letter-spacing: 0.32em;
  font-weight: 500;
  text-transform: uppercase;
}
.site-header .logo .mark { font-size: 1.15rem; margin-right: 0.4em; font-weight: 300; }
.site-header nav {
  display: flex; gap: 36px;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  font-weight: 400;
}
.site-header nav a:hover { color: var(--c-eco); }
.site-header .meta {
  font-size: 0.74rem; letter-spacing: 0.06em;
  color: var(--c-ink-soft);
  display: flex; align-items: center; gap: 20px;
}
.site-header .meta strong { font-weight: 500; color: var(--c-ink); letter-spacing: 0.02em; }
.site-header .cta {
  display: inline-block;
  padding: 9px 18px;
  background: var(--c-ink);
  color: #fff;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: 999px;
}

/* HERO */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 580px;
  border-bottom: 1px solid var(--c-line-soft);
}
.hero .left {
  padding: 70px 56px 60px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 40px;
}
.hero .eyebrow { margin-bottom: 36px; }
.hero h1 {
  font-family: var(--f-sans);
  font-size: 3.6rem;
  line-height: 1.05;
  font-weight: 200;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.hero h1 em {
  font-style: normal;
  font-family: var(--f-serif);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  display: block;
  font-size: 0.55em;
  color: var(--c-ink-soft);
  margin-top: 0.3em;
}
.hero p.lead {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--c-ink-soft);
  max-width: 42ch;
  margin-top: 28px;
}
.hero .stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--c-line-soft);
}
.hero .stats .num {
  font-family: var(--f-sans);
  font-size: 1.9rem;
  font-weight: 200;
  letter-spacing: -0.02em;
  line-height: 1;
}
.hero .stats .num span { font-size: 0.85rem; color: var(--c-ink-mute); margin-left: 3px; }
.hero .stats .lbl {
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-ink-mute);
  margin-top: 8px;
}
.hero .right {
  background: #2a2a2a center/cover no-repeat url('img/hero/hero-architecture.jpg');
  position: relative;
}
.hero .right .caption {
  position: absolute;
  bottom: 22px; right: 22px;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  background: rgba(0,0,0,0.25);
  padding: 6px 12px;
  backdrop-filter: blur(6px);
}

/* Section base */
section { border-bottom: 1px solid var(--c-line-soft); }
.section-pad { padding: 80px 0; }
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: end;
  margin-bottom: 48px;
}
.section-head h2 {
  font-family: var(--f-sans);
  font-size: 2.7rem;
  font-weight: 200;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.section-head h2 em {
  font-style: normal;
  font-family: var(--f-serif);
  font-weight: 400;
  text-transform: none;
}
.section-head .lede {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--c-ink-soft);
  max-width: 52ch;
}
.section-head .eyebrow { margin-bottom: 18px; }

/* Philosophy strip — denser */
.philosophy { padding: 70px 0 64px; }
.philosophy .pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
  margin-top: 48px;
}
.philosophy .pillars > div { display: flex; flex-direction: column; gap: 14px; padding-right: 12px; }
.philosophy .pillars .num {
  font-family: var(--f-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--c-eco);
  font-style: italic;
  margin-bottom: 6px;
}
.philosophy .pillars h3 {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1.35;
  margin-bottom: 6px;
}
.philosophy .pillars p {
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--c-ink-soft);
}

/* Catalog — dense, real products from xlsx */
.catalog { padding: 76px 0 30px; }
.catalog .toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 22px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--c-line-soft);
  flex-wrap: wrap;
}
.catalog .filters {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.catalog .filters button {
  font-family: inherit;
  background: transparent;
  border: 1px solid var(--c-line);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  cursor: pointer;
  font-weight: 400;
  transition: all 0.18s ease;
}
.catalog .filters button:hover { border-color: var(--c-ink); color: var(--c-ink); }
.catalog .filters button.active { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }
.catalog .legend {
  display: flex; gap: 18px;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--c-ink-mute);
  flex-wrap: wrap;
}
.catalog .legend .dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; margin-right: 7px; vertical-align: middle; }
.catalog .legend .dot.in-stock { background: var(--c-eco); }
.catalog .legend .dot.in-transit { background: var(--c-accent); }

/* Catalog group (in-stock / in-transit) */
.cat-group { margin-bottom: 48px; scroll-margin-top: 100px; }
.cat-group:last-of-type { margin-bottom: 0; }
.cat-group .g-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--c-line-soft);
  flex-wrap: wrap;
}
.cat-group .g-head .title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}
.cat-group .g-head h3 {
  font-family: var(--f-sans);
  font-size: 1.5rem;
  font-weight: 200;
  letter-spacing: -0.01em;
  line-height: 1;
  text-transform: uppercase;
}
.cat-group .g-head h3 em {
  font-style: normal;
  font-family: var(--f-serif);
  font-weight: 400;
  text-transform: none;
  color: var(--c-ink-soft);
  font-size: 0.7em;
  margin-left: 8px;
}
.cat-group .g-head .count {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--c-ink-mute);
}
.cat-group .g-head .lede {
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--c-ink-soft);
  max-width: 50ch;
  text-align: right;
}

/* Product grid — dense, fluid 4-6 columns */
.products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 4px;
}
.product {
  background: var(--c-paper-warm);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s ease;
}
.product:hover { transform: translateY(-2px); }
.product .thumb {
  aspect-ratio: 3 / 4;
  background: var(--c-paper-deep);
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.product .thumb .badge {
  position: absolute;
  top: 10px; left: 10px;
  font-size: 0.55rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 4px 8px;
  background: rgba(255,255,255,0.94);
  color: var(--c-ink);
  font-weight: 500;
}
.product .thumb .badge.transit {
  background: var(--c-accent);
  color: #fff;
}
.product .thumb .imgs-count {
  position: absolute;
  top: 10px; right: 10px;
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  padding: 4px 7px;
  background: rgba(0,0,0,0.55);
  color: #fff;
  font-family: var(--f-mono);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  gap: 4px;
}
.product .thumb .imgs-count svg { width: 10px; height: 10px; }
.product .info {
  padding: 11px 13px 13px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.product .info .series-line {
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-eco);
  font-weight: 500;
  margin-bottom: 1px;
}
.product .info .name {
  font-size: 0.84rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  line-height: 1.3;
}
.product .info .specs {
  display: flex;
  gap: 8px;
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  color: var(--c-ink-mute);
  text-transform: uppercase;
  font-weight: 400;
}
.product .info .specs span:not(:last-child)::after {
  content: "·";
  margin-left: 8px;
  color: var(--c-line);
}
.product .info .price-row {
  margin-top: 6px;
  padding: 7px 0 0;
  border-top: 1px solid var(--c-line-soft);
  font-size: 0.78rem;
  color: var(--c-ink-soft);
  letter-spacing: -0.005em;
}
.product .info .price-row .price strong {
  color: var(--c-ink);
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
  margin-right: 2px;
}
.product .info .stock-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-top: 4px;
  padding-top: 5px;
}
.product .info .sku {
  font-family: var(--f-mono);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  color: var(--c-ink-mute);
  text-transform: uppercase;
}
.product .info .stock {
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  color: var(--c-ink-soft);
  text-align: right;
}
.product .info .stock strong { color: var(--c-ink); font-weight: 500; }
.product:hover .thumb { filter: brightness(1.04); }

/* Product modal: gallery */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 18, 14, 0.78);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  backdrop-filter: blur(6px);
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--c-paper);
  width: 100%;
  max-width: 1200px;
  max-height: calc(100vh - 80px);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  overflow: hidden;
  position: relative;
}
.modal .close {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 5;
  width: 36px; height: 36px;
  border: none;
  background: rgba(255,255,255,0.92);
  border-radius: 50%;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-ink);
  font-weight: 300;
}
.modal .gallery {
  background: var(--c-paper-warm);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
}
.modal .gallery .main {
  flex: 1;
  background: var(--c-paper-deep);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 280px;
}
.modal .gallery .thumbs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.modal .gallery .thumbs button {
  width: 64px;
  height: 80px;
  background: var(--c-paper-deep);
  background-size: cover;
  background-position: center;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
}
.modal .gallery .thumbs button.active { border-color: var(--c-ink); }
.modal .details {
  padding: 36px 36px 32px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.modal .details .series-tag {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-eco);
  font-weight: 500;
}
.modal .details h3 {
  font-family: var(--f-sans);
  font-size: 2rem;
  font-weight: 200;
  letter-spacing: -0.015em;
  line-height: 1.1;
}
.modal .details .sku {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  color: var(--c-ink-mute);
  letter-spacing: 0.04em;
}
.modal .details .desc {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--c-ink-soft);
}
.modal .details .specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
  padding-top: 18px;
  border-top: 1px solid var(--c-line-soft);
}
.modal .details .specs-grid .lbl {
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-ink-mute);
  margin-bottom: 4px;
}
.modal .details .specs-grid .val {
  font-size: 0.92rem;
  font-weight: 400;
}
.modal .details .actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
}
.modal .details .actions a {
  padding: 12px 20px;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid var(--c-ink);
  flex: 1;
  text-align: center;
}
.modal .details .actions a.primary { background: var(--c-ink); color: #fff; }
.modal .details .actions a.primary:hover { background: var(--c-eco-deep); border-color: var(--c-eco-deep); }
.modal .details .actions a.secondary:hover { background: var(--c-paper-warm); }

/* Banner */
.interior-banner {
  position: relative;
  height: 480px;
  background-size: cover;
  background-position: center;
  display: flex; align-items: end;
  padding: 36px 48px;
}
.interior-banner .lbl {
  background: rgba(255,255,255,0.92);
  padding: 14px 22px;
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.interior-banner .lbl strong { display: block; font-size: 0.95rem; font-weight: 400; letter-spacing: 0.02em; text-transform: none; margin-bottom: 4px; color: var(--c-ink); }

/* Eco section */
.eco {
  background: var(--c-eco);
  color: #f0ede4;
  padding: 80px 0;
}
.eco h2 { color: #f0ede4; }
.eco h2 em { color: rgba(240,237,228,0.7); }
.eco .eyebrow { color: rgba(240,237,228,0.6); }
.eco .lede { color: rgba(240,237,228,0.85); }
.eco .pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  border-top: 1px solid rgba(240,237,228,0.2);
  padding-top: 40px;
}
.eco .pillars .big {
  font-family: var(--f-sans);
  font-size: 2.8rem;
  font-weight: 200;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 16px;
}
.eco .pillars .big span { font-family: var(--f-serif); font-style: italic; font-size: 0.45em; color: rgba(240,237,228,0.6); margin-left: 8px; vertical-align: super; }
.eco .pillars h3 {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 10px;
  color: #fff;
}
.eco .pillars p {
  font-size: 0.84rem;
  line-height: 1.6;
  color: rgba(240,237,228,0.78);
}

/* Durability */
.durability { padding: 80px 0; }
.durability .grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--c-line-soft);
  border: 1px solid var(--c-line-soft);
}
.durability .grid > div {
  background: var(--c-paper);
  padding: 32px 36px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: start;
}
.durability .grid .num {
  font-family: var(--f-serif);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 400;
  color: var(--c-eco);
  line-height: 1;
}
.durability .grid h3 {
  font-size: 0.92rem;
  font-weight: 500;
  margin-bottom: 10px;
}
.durability .grid p {
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--c-ink-soft);
  max-width: 38ch;
}
.durability .grid .badge {
  display: inline-block;
  margin-top: 14px;
  padding: 5px 11px;
  background: var(--c-paper-warm);
  color: var(--c-eco);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
}

/* Calculator */
.calc { padding: 80px 0; background: var(--c-paper-warm); }
.calc .inner {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 56px;
  align-items: start;
}
.calc .left h2 { font-size: 2.2rem; margin-bottom: 18px; }
.calc .left .lede { max-width: 42ch; margin-bottom: 32px; }
.calc-note {
  border-left: 2px solid var(--c-eco);
  padding: 14px 0 14px 20px;
  margin-top: 28px;
}
.calc-note .lbl {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-ink-mute);
  margin-bottom: 6px;
  font-weight: 500;
}
.calc-note .val {
  font-family: var(--f-sans);
  font-size: 2rem;
  font-weight: 200;
  letter-spacing: -0.02em;
  color: var(--c-ink);
  line-height: 1;
}
.calc-note .val span { font-size: 0.85rem; color: var(--c-ink-mute); margin-left: 4px; font-weight: 300; }
.calc-note p {
  font-size: 0.78rem;
  color: var(--c-ink-soft);
  line-height: 1.55;
  max-width: 38ch;
  margin-top: 12px;
}

.calc .panel {
  background: var(--c-paper);
  padding: 32px 32px 28px;
  border: 1px solid var(--c-line-soft);
}

.calc .panel .field { margin-bottom: 20px; }
.calc .panel .field-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
  gap: 12px;
}
.calc .panel label {
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-ink);
  font-weight: 500;
  margin: 0;
}
.calc .panel .hint {
  font-size: 0.66rem;
  color: var(--c-ink-mute);
  font-style: italic;
}

/* Stepper for area input */
.calc .panel .stepper {
  display: grid;
  grid-template-columns: 38px 1fr auto 38px;
  align-items: center;
  border: 1px solid var(--c-line);
  background: var(--c-paper);
  height: 52px;
  overflow: hidden;
}
.calc .panel .stepper:focus-within { border-color: var(--c-ink); }
.calc .panel .stepper .step {
  font-family: inherit;
  background: transparent;
  border: none;
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--c-ink);
  cursor: pointer;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  transition: background 0.15s ease;
}
.calc .panel .stepper .step:hover { background: var(--c-paper-warm); }
.calc .panel .stepper .step:active { background: var(--c-paper-deep); }
.calc .panel .stepper input[type="number"] {
  width: 100%;
  height: 100%;
  font-family: inherit;
  font-size: 1.5rem;
  font-weight: 300;
  text-align: center;
  border: none;
  background: transparent;
  color: var(--c-ink);
  letter-spacing: -0.01em;
  -moz-appearance: textfield;
}
.calc .panel .stepper input::-webkit-outer-spin-button,
.calc .panel .stepper input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.calc .panel .stepper input:focus { outline: none; }
.calc .panel .stepper .unit {
  font-size: 0.78rem;
  color: var(--c-ink-mute);
  letter-spacing: 0.04em;
  padding-right: 6px;
}

/* Preset chips */
.calc .panel .presets {
  display: flex;
  gap: 4px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.calc .panel .presets button {
  font-family: inherit;
  background: transparent;
  border: 1px solid var(--c-line);
  padding: 6px 11px;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--c-ink-soft);
  cursor: pointer;
  font-weight: 400;
  transition: all 0.15s ease;
}
.calc .panel .presets button:hover { border-color: var(--c-ink); color: var(--c-ink); }
.calc .panel .presets button.active {
  background: var(--c-ink);
  color: #fff;
  border-color: var(--c-ink);
}

/* Segment control for thickness */
.calc .panel .segments {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--c-line);
  background: var(--c-paper);
  height: 52px;
}
.calc .panel .segments button {
  font-family: inherit;
  background: transparent;
  border: none;
  border-right: 1px solid var(--c-line);
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  color: var(--c-ink-soft);
  cursor: pointer;
  font-weight: 400;
  transition: all 0.15s ease;
}
.calc .panel .segments button:last-child { border-right: none; }
.calc .panel .segments button:hover { background: var(--c-paper-warm); color: var(--c-ink); }
.calc .panel .segments button.active {
  background: var(--c-ink);
  color: #fff;
  font-weight: 500;
}

/* Series select */
.calc .panel select#calc-series {
  width: 100%;
  font-family: inherit;
  font-size: 0.94rem;
  font-weight: 400;
  border: 1px solid var(--c-line);
  padding: 14px 38px 14px 14px;
  background: var(--c-paper);
  color: var(--c-ink);
  height: 52px;
  -webkit-appearance: none;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--c-ink) 50%), linear-gradient(135deg, var(--c-ink) 50%, transparent 50%);
  background-position: calc(100% - 18px) 22px, calc(100% - 13px) 22px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  cursor: pointer;
  letter-spacing: -0.005em;
}
.calc .panel select#calc-series:focus { outline: none; border-color: var(--c-ink); }

/* Summary block */
.calc .panel .summary {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--c-line-soft);
}
.calc .panel .row {
  display: flex; justify-content: space-between; padding: 9px 0;
  font-size: 0.84rem; color: var(--c-ink-soft); border-bottom: 1px dashed var(--c-line-soft);
}
.calc .panel .row:last-of-type { border-bottom: none; }
.calc .panel .row span:last-child { color: var(--c-ink); font-weight: 400; }
.calc .panel .total {
  display: flex; justify-content: space-between; align-items: end;
  margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--c-ink);
}
.calc .panel .total .lbl { font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-ink-mute); padding-bottom: 4px; }
.calc .panel .total .num {
  font-family: var(--f-sans);
  font-size: 2.2rem;
  font-weight: 200;
  letter-spacing: -0.02em;
  line-height: 1;
  transition: opacity 0.15s ease;
}
.calc .panel .total .num.flash { opacity: 0.4; }

.calc .panel .cta-btn {
  display: block;
  margin-top: 20px;
  padding: 16px 24px;
  background: var(--c-ink);
  color: #fff;
  text-align: center;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  transition: background 0.18s ease;
}
.calc .panel .cta-btn:hover { background: var(--c-eco-deep); }

/* Footer */
.site-footer { background: #1a1a1a; color: rgba(255,255,255,0.75); padding: 70px 0 36px; border: none; }
.site-footer .inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 64px; margin-bottom: 56px; }
.site-footer h4 { font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase; color: rgba(255,255,255,0.5); font-weight: 500; margin-bottom: 18px; }
.site-footer ul { list-style: none; }
.site-footer li { font-size: 0.82rem; padding: 4px 0; }
.site-footer .brand .logo { font-size: 1.1rem; letter-spacing: 0.32em; font-weight: 400; text-transform: uppercase; color: #fff; margin-bottom: 22px; }
.site-footer .brand p { font-size: 0.82rem; line-height: 1.6; max-width: 38ch; }
.site-footer .bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 22px; display: flex; justify-content: space-between; font-size: 0.7rem; color: rgba(255,255,255,0.4); }

/* Responsive */
@media (max-width: 1180px) {
  .products { grid-template-columns: repeat(3, 1fr); }
  .modal { grid-template-columns: 1fr; max-height: 90vh; }
  .modal .gallery .main { min-height: 240px; }
}
@media (max-width: 860px) {
  .container, .container-wide { padding: 0 24px; }
  .site-header .row { padding: 14px 24px; gap: 16px; grid-template-columns: 1fr auto; }
  .site-header nav, .site-header .meta { display: none; }
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero .left { padding: 48px 24px 36px; }
  .hero h1 { font-size: 2.4rem; }
  .hero .right { min-height: 320px; }
  .section-pad { padding: 56px 0; }
  .section-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 36px; }
  .section-head h2 { font-size: 2rem; }
  .philosophy .pillars { grid-template-columns: 1fr 1fr; gap: 28px; }
  .cat-group .g-head { flex-direction: column; align-items: flex-start; }
  .cat-group .g-head h3 { font-size: 1.3rem; }
  .cat-group .g-head .lede { text-align: left; }
  .products { grid-template-columns: 1fr 1fr; gap: 4px; }
  .product .info { padding: 12px 12px 14px; }
  .product .info .name { font-size: 0.84rem; }
  .eco .pillars { grid-template-columns: 1fr; gap: 24px; }
  .durability .grid { grid-template-columns: 1fr; }
  .durability .grid > div { padding: 24px 22px; gap: 18px; }
  .calc .inner { grid-template-columns: 1fr; gap: 32px; }
  .calc .panel { padding: 24px; }
  .interior-banner { height: 360px; padding: 24px; }
  .site-footer .inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .site-footer .bottom { flex-direction: column; gap: 8px; }
}

@media print {
  .site-header { position: static; }
  .modal-backdrop { display: none !important; }
}

/* ============================================================
   ADDITIONS BEYOND v05/index.html
   ============================================================
   These styles extend main.css with components needed for the
   additional pages (catalog, tile, projects, project, about,
   contacts, 404) and for mobile nav. They do not change any
   existing v05 visuals.
   ============================================================ */

/* --- Mobile nav toggle (hamburger) --- */
.site-header .nav-toggle {
  display: none;
  border: none;
  background: transparent;
  padding: 10px;
  cursor: pointer;
  width: 44px; height: 44px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  align-items: stretch;
}
.site-header .nav-toggle span {
  display: block;
  height: 1.5px;
  background: var(--c-ink);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

@media (max-width: 860px) {
  .site-header .nav-toggle { display: flex; }
  .site-header .row { grid-template-columns: auto 1fr auto; gap: 16px; }
  .site-header nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(250, 249, 246, 0.98);
    backdrop-filter: blur(14px);
    flex-direction: column;
    padding: 24px;
    gap: 18px;
    border-bottom: 1px solid var(--c-line-soft);
  }
  .site-header nav.open { display: flex; }
  .site-header .meta { display: flex; gap: 12px; }
  .site-header .meta a:not(.cta) { display: none; }
}

/* --- Breadcrumbs --- */
.breadcrumbs {
  padding: 22px 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--c-ink-mute);
}
.breadcrumbs a { color: var(--c-ink-soft); }
.breadcrumbs a:hover { color: var(--c-ink); }
.breadcrumbs .sep { margin: 0 8px; color: var(--c-line); }
.breadcrumbs .current { color: var(--c-ink); }

/* --- Page hero (used on all non-home pages) --- */
.page-hero {
  padding: 70px 0 50px;
  border-bottom: 1px solid var(--c-line-soft);
}
.page-hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: end;
}
.page-hero h1 {
  font-family: var(--f-sans);
  font-size: 3rem;
  font-weight: 200;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.page-hero h1 em {
  font-style: normal;
  font-family: var(--f-serif);
  font-weight: 400;
  text-transform: none;
  display: block;
  font-size: 0.55em;
  color: var(--c-ink-soft);
  margin-top: 0.25em;
}
.page-hero .lede {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--c-ink-soft);
  max-width: 56ch;
}
.page-hero .eyebrow { margin-bottom: 20px; }

@media (max-width: 860px) {
  .page-hero { padding: 48px 0 36px; }
  .page-hero .container { grid-template-columns: 1fr; gap: 24px; }
  .page-hero h1 { font-size: 2rem; }
}

/* --- Generic page content (about, privacy, etc.) --- */
.page-content { padding: 56px 0 80px; }
.page-content article {
  max-width: 70ch;
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--c-ink);
}
.page-content article h2 {
  font-family: var(--f-sans);
  font-size: 1.6rem;
  font-weight: 200;
  letter-spacing: -0.01em;
  margin: 40px 0 14px;
  text-transform: uppercase;
}
.page-content article h3 {
  font-size: 1.05rem;
  font-weight: 500;
  margin: 28px 0 10px;
}
.page-content article p { margin-bottom: 14px; color: var(--c-ink-soft); }
.page-content article ul, .page-content article ol { margin: 0 0 14px 22px; color: var(--c-ink-soft); }
.page-content article li { margin-bottom: 6px; }
.page-content article blockquote {
  border-left: 2px solid var(--c-eco);
  padding: 6px 0 6px 20px;
  margin: 22px 0;
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--c-ink);
}

/* --- Projects teaser (home strip) --- */
.projects-teaser { padding: 80px 0; border-bottom: 1px solid var(--c-line-soft); }
.projects-teaser .projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.project-card {
  background: var(--c-paper-warm);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.2s ease;
}
.project-card:hover { transform: translateY(-2px); }
.project-card .thumb {
  aspect-ratio: 4 / 3;
  background: var(--c-paper-deep);
  background-size: cover;
  background-position: center;
}
.project-card .info { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 6px; }
.project-card .info .meta {
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-eco);
  font-weight: 500;
}
.project-card .info h3 {
  font-family: var(--f-sans);
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.project-card .info .series {
  font-size: 0.78rem;
  color: var(--c-ink-mute);
  margin-top: 4px;
}
.projects-teaser-cta { margin-top: 36px; text-align: right; }
.link-arrow {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--c-ink);
  border-bottom: 1px solid var(--c-ink);
  padding-bottom: 4px;
}
.link-arrow:hover { color: var(--c-eco-deep); border-color: var(--c-eco-deep); }

@media (max-width: 860px) {
  .projects-teaser .projects-grid { grid-template-columns: 1fr; }
}

/* --- Featured strip (optional promo) --- */
.featured-strip {
  background: var(--c-ink);
  color: #fff;
  padding: 36px 0;
}
.featured-strip .featured-inner {
  display: grid;
  grid-template-columns: 1.5fr auto;
  gap: 36px;
  align-items: center;
}
.featured-strip .eyebrow { color: rgba(255,255,255,0.5); margin-bottom: 8px; }
.featured-strip h3 { font-size: 1.5rem; font-weight: 200; letter-spacing: -0.01em; margin-bottom: 6px; }
.featured-strip p { color: rgba(255,255,255,0.7); font-size: 0.88rem; max-width: 60ch; }
.featured-strip .cta-arrow {
  display: inline-block;
  padding: 14px 22px;
  background: var(--c-paper);
  color: var(--c-ink);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
}
@media (max-width: 860px) {
  .featured-strip .featured-inner { grid-template-columns: 1fr; gap: 18px; }
}

/* --- Tile detail page --- */
.tile-detail { padding: 30px 0 80px; }
.tile-detail .grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
}
.tile-detail .gallery {
  background: var(--c-paper-warm);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.tile-detail .gallery .main {
  background: var(--c-paper-deep);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  aspect-ratio: 4 / 5;
  min-height: 380px;
}
.tile-detail .gallery .thumbs {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.tile-detail .gallery .thumbs button {
  width: 72px; height: 90px;
  background: var(--c-paper-deep);
  background-size: cover;
  background-position: center;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
}
.tile-detail .gallery .thumbs button.active { border-color: var(--c-ink); }
.tile-detail .details { display: flex; flex-direction: column; gap: 18px; padding-top: 8px; }
.tile-detail .details .series-tag {
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--c-eco); font-weight: 500;
}
.tile-detail .details h1 {
  font-family: var(--f-sans); font-size: 2.4rem; font-weight: 200; letter-spacing: -0.02em; line-height: 1.1;
}
.tile-detail .details .sku { font-family: var(--f-mono); font-size: 0.84rem; color: var(--c-ink-mute); letter-spacing: 0.04em; }
.tile-detail .details .price-block {
  display: flex; align-items: baseline; gap: 12px;
  padding: 18px 0;
  border-top: 1px solid var(--c-line-soft);
  border-bottom: 1px solid var(--c-line-soft);
}
.tile-detail .details .price-block .price {
  font-family: var(--f-sans); font-size: 1.8rem; font-weight: 300; letter-spacing: -0.02em;
}
.tile-detail .details .price-block .unit { font-size: 0.85rem; color: var(--c-ink-mute); }
.tile-detail .details .price-block .stock {
  margin-left: auto; font-size: 0.8rem; color: var(--c-eco); font-weight: 500;
}
.tile-detail .details .price-block .stock.transit { color: var(--c-accent); }
.tile-detail .details .desc { font-size: 0.94rem; line-height: 1.65; color: var(--c-ink-soft); }
.tile-detail .specs-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px;
  padding: 18px 0;
  border-top: 1px solid var(--c-line-soft);
}
.tile-detail .specs-grid .lbl {
  font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-ink-mute); margin-bottom: 4px;
}
.tile-detail .specs-grid .val { font-size: 0.94rem; font-weight: 400; }
.tile-detail .actions { display: flex; gap: 10px; padding-top: 6px; }
.tile-detail .actions a {
  padding: 13px 22px; font-size: 0.74rem; letter-spacing: 0.18em;
  text-transform: uppercase; font-weight: 500; border: 1px solid var(--c-ink); flex: 1; text-align: center;
}
.tile-detail .actions a.primary { background: var(--c-ink); color: #fff; }
.tile-detail .actions a.primary:hover { background: var(--c-eco-deep); border-color: var(--c-eco-deep); }
.tile-detail .actions a.secondary:hover { background: var(--c-paper-warm); }

@media (max-width: 860px) {
  .tile-detail .grid { grid-template-columns: 1fr; gap: 28px; }
}

/* --- Tile-related projects strip --- */
.related-projects, .related-tiles { padding: 60px 0; border-top: 1px solid var(--c-line-soft); }
.related-projects h2, .related-tiles h2 {
  font-family: var(--f-sans); font-size: 1.5rem; font-weight: 200; letter-spacing: -0.01em;
  text-transform: uppercase; margin-bottom: 24px;
}

/* --- Project detail page --- */
.project-detail { padding: 0 0 80px; }
.project-cover {
  position: relative; height: 540px;
  background-size: cover; background-position: center; background-color: var(--c-paper-deep);
}
.project-cover .caption {
  position: absolute; bottom: 28px; left: 48px;
  background: rgba(255,255,255,0.94); padding: 16px 22px;
  font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase;
}
.project-cover .caption strong {
  display: block; font-family: var(--f-sans); font-size: 1.2rem; font-weight: 300;
  letter-spacing: -0.01em; text-transform: none; color: var(--c-ink); margin-bottom: 4px;
}
.project-meta-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  padding: 36px 0;
  border-bottom: 1px solid var(--c-line-soft);
}
.project-meta-row .lbl {
  font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-ink-mute); margin-bottom: 6px;
}
.project-meta-row .val { font-size: 1rem; font-weight: 400; }
.project-narrative { padding: 50px 0; max-width: 70ch; }
.project-narrative p { font-size: 0.96rem; line-height: 1.7; color: var(--c-ink); margin-bottom: 14px; }
.project-gallery { padding: 32px 0 60px; }
.project-gallery .grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px;
}
.project-gallery .grid > div {
  aspect-ratio: 4 / 3;
  background: var(--c-paper-deep);
  background-size: cover; background-position: center;
}

@media (max-width: 860px) {
  .project-cover { height: 320px; }
  .project-cover .caption { left: 16px; bottom: 16px; }
  .project-meta-row { grid-template-columns: 1fr 1fr; gap: 18px; }
  .project-gallery .grid { grid-template-columns: 1fr 1fr; }
}

/* --- Forms (request, contacts) --- */
.form-block {
  background: var(--c-paper);
  padding: 32px;
  border: 1px solid var(--c-line-soft);
}
.form-block .form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
  margin-bottom: 18px;
}
.form-block .form-row.single { grid-template-columns: 1fr; }
.form-block label {
  font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-ink); font-weight: 500;
  display: block; margin-bottom: 8px;
}
.form-block input[type="text"],
.form-block input[type="tel"],
.form-block input[type="email"],
.form-block input[type="number"],
.form-block textarea,
.form-block select {
  width: 100%;
  font-family: inherit;
  font-size: 0.96rem;
  font-weight: 400;
  border: 1px solid var(--c-line);
  padding: 12px 14px;
  background: var(--c-paper);
  color: var(--c-ink);
}
.form-block input:focus, .form-block textarea:focus, .form-block select:focus {
  outline: none; border-color: var(--c-ink);
}
.form-block textarea { resize: vertical; min-height: 100px; }
.form-block .consent {
  display: flex; align-items: flex-start; gap: 10px; margin-top: 10px;
  font-size: 0.78rem; color: var(--c-ink-soft); line-height: 1.5;
}
.form-block .consent input { margin-top: 3px; }
.form-block .consent a { text-decoration: underline; }
.form-block button[type="submit"] {
  margin-top: 18px; width: 100%;
  padding: 16px 24px;
  background: var(--c-ink); color: #fff;
  border: none; cursor: pointer;
  font-family: inherit;
  font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500;
}
.form-block button[type="submit"]:hover { background: var(--c-eco-deep); }

@media (max-width: 860px) {
  .form-block { padding: 24px; }
  .form-block .form-row { grid-template-columns: 1fr; gap: 14px; }
}

/* --- Contacts page --- */
.contacts-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  padding: 50px 0 70px;
}
.contacts-info > div { padding: 18px 0; border-bottom: 1px solid var(--c-line-soft); }
.contacts-info .lbl {
  font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-ink-mute); margin-bottom: 6px;
}
.contacts-info .val { font-size: 1rem; }
.contacts-info .val.big { font-size: 1.5rem; font-weight: 300; letter-spacing: -0.01em; }
.contacts-map {
  width: 100%; height: 360px; background: var(--c-paper-deep);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; color: var(--c-ink-mute);
  margin-top: 32px;
}
.contacts-requisites {
  background: var(--c-paper-warm); padding: 28px 32px; margin-top: 32px;
  font-size: 0.84rem; line-height: 1.7; color: var(--c-ink-soft);
}
.contacts-requisites h3 {
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-ink); font-weight: 500;
  margin-bottom: 14px;
}
.contacts-requisites dl {
  display: grid; grid-template-columns: 120px 1fr; gap: 4px 16px;
}
.contacts-requisites dt { color: var(--c-ink-mute); }

@media (max-width: 860px) {
  .contacts-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* --- 404 --- */
.error-page {
  padding: 100px 0 120px;
  text-align: center;
}
.error-page .code {
  font-family: var(--f-sans);
  font-size: 8rem;
  font-weight: 200;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--c-ink);
}
.error-page h1 {
  font-family: var(--f-sans);
  font-size: 1.8rem;
  font-weight: 200;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 18px 0 12px;
}
.error-page p {
  font-size: 0.96rem;
  color: var(--c-ink-soft);
  max-width: 50ch;
  margin: 0 auto 32px;
}
.error-page .actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.error-page .actions a {
  padding: 13px 22px;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid var(--c-ink);
}
.error-page .actions a.primary { background: var(--c-ink); color: #fff; }
.error-page .actions a.primary:hover { background: var(--c-eco-deep); border-color: var(--c-eco-deep); }
.error-page .actions a.secondary:hover { background: var(--c-paper-warm); }

/* --- Catalog page extras (sidebar filters) --- */
.catalog-page-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 40px;
  padding: 30px 0 60px;
}
.catalog-page-layout aside {
  padding: 18px 0;
}
.catalog-page-layout aside .filter-group {
  border-bottom: 1px solid var(--c-line-soft);
  padding: 14px 0;
}
.catalog-page-layout aside .filter-group:last-child { border-bottom: none; }
.catalog-page-layout aside h4 {
  font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-ink); font-weight: 500;
  margin-bottom: 12px;
}
.catalog-page-layout aside ul { list-style: none; padding: 0; }
.catalog-page-layout aside li label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--c-ink-soft);
  cursor: pointer;
  padding: 4px 0;
}
.catalog-page-layout aside input { accent-color: var(--c-ink); }

@media (max-width: 860px) {
  .catalog-page-layout { grid-template-columns: 1fr; gap: 24px; }
  .catalog-page-layout aside { display: none; } /* would be a drawer in a real impl */
}

/* ============================================================
   ADDITIONS — Stage 6: two phones in header/footer + map iframe
   ============================================================ */

/* Шапка: два телефона в столбик с маленьким интервалом */
.site-header .meta {
  display: flex;
  align-items: center;
  gap: 18px;
}
.site-header .meta .phones {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  line-height: 1.2;
}
.site-header .meta .phones a {
  font-size: 0.85rem;
  white-space: nowrap;
}
.site-header .meta .phones a strong {
  font-weight: 500;
}

@media (max-width: 1180px) {
  .site-header .meta .phones a {
    font-size: 0.78rem;
  }
}
@media (max-width: 860px) {
  /* На мобиле телефоны прячем — есть в открытой навигации и подвале */
  .site-header .meta .phones {
    display: none;
  }
}

/* Карта Яндекс.Карт — рамка, аккуратная высота */
.contacts-map iframe {
  display: block;
  width: 100%;
  border: 1px solid var(--c-line-soft);
  background: var(--c-paper-warm);
}

/* Сам блок карты в столбце контактов: оставляем место под iframe */
.contacts-map {
  margin-top: 12px;
  margin-bottom: 24px;
  min-height: auto;
  padding: 0;
  background: transparent;
}

/* ============================================================
   STATIC PAGES — for-architects, delivery, samples, privacy
   ============================================================ */

.static-page {
  padding: 0 0 80px;
}

.static-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-ink-soft);
}

.static-content h2 {
  font-family: var(--f-sans);
  font-size: 1.4rem;
  font-weight: 200;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  color: var(--c-ink);
  margin: 48px 0 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-line-soft);
}

.static-content h2:first-child {
  margin-top: 0;
}

.static-content h3 {
  font-family: var(--f-sans);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--c-ink);
  margin: 32px 0 12px;
}

.static-content p {
  margin: 0 0 16px;
}

.static-content ul,
.static-content ol {
  margin: 0 0 20px;
  padding-left: 24px;
}

.static-content li {
  margin-bottom: 8px;
}

.static-content strong {
  color: var(--c-ink);
  font-weight: 500;
}

.static-content a {
  color: var(--c-eco-deep);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.static-content a:hover {
  color: var(--c-ink);
}

.static-content hr {
  border: none;
  border-top: 1px solid var(--c-line-soft);
  margin: 36px 0 24px;
}

.static-content code {
  background: var(--c-paper-warm);
  padding: 2px 6px;
  font-size: 0.92em;
  font-family: var(--f-mono, monospace);
  border-radius: 2px;
}

/* CTA-кнопка под контентом */
.static-content .primary-cta,
a.primary-cta {
  display: inline-block;
  padding: 14px 28px;
  background: var(--c-ink);
  color: #fff;
  border: none;
  font-family: inherit;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
  border-bottom: none;
  transition: background 0.2s ease;
}

.static-content .primary-cta:hover,
a.primary-cta:hover {
  background: var(--c-eco-deep);
  color: #fff;
}

/* Reset для текстов в политике — крайне насыщенно списками */
.static-content dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px 18px;
  margin: 0 0 24px;
}

.static-content dt {
  font-weight: 500;
  color: var(--c-ink);
}

.static-content dd {
  margin: 0;
}

@media (max-width: 640px) {
  .static-content {
    font-size: 0.95rem;
  }
  .static-content h2 {
    font-size: 1.2rem;
  }
  .static-content dl {
    grid-template-columns: 1fr;
    gap: 2px 0;
  }
  .static-content dd {
    margin-bottom: 10px;
  }
}