:root {
  --bg: #1E1208;
  --fg: #FFFFFF;
  --accent: #7A1818;
  --muted: #B8903A;
  --ink: #0E0904;
  --surface: #2A1A0E;
  --crimson: #7A1818;
  --amber: #B85F25;
  --ochre: #B8903A;
  --warm-ink: #2A1A0E;
  --line: rgba(184, 144, 58, 0.22);
  --line-soft: rgba(184, 144, 58, 0.12);
}

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

html, body { background: var(--bg); color: var(--fg); }

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 15% 0%, rgba(184, 95, 37, 0.08), transparent 60%),
    radial-gradient(ellipse 70% 50% at 85% 100%, rgba(122, 24, 24, 0.10), transparent 60%),
    var(--bg);
  background-attachment: fixed;
}

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

a { color: inherit; }

h1, h2, h3, h4 {
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 0.96;
  color: var(--fg);
}

::selection { background: var(--muted); color: var(--ink); }

/* ============================================
   TOPBAR
============================================ */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 44px;
  background: linear-gradient(180deg, rgba(14, 9, 4, 0.92) 0%, rgba(14, 9, 4, 0.4) 70%, transparent 100%);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.wordmark {
  font-family: 'Archivo', sans-serif;
  font-weight: 900;
  font-size: 17px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
  position: relative;
  padding-right: 14px;
}
.wordmark::after {
  content: '';
  position: absolute;
  right: 0; top: 50%;
  width: 6px; height: 6px;
  background: var(--accent);
  transform: translateY(-50%) rotate(45deg);
}

.topnav {
  display: flex;
  gap: 32px;
}
.topnav a {
  font-family: 'Archivo', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  position: relative;
  padding: 6px 0;
  transition: color 0.25s;
}
.topnav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--muted);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.topnav a:hover { color: var(--fg); }
.topnav a:hover::after { transform: scaleX(1); }

.lang {
  font-family: 'Archivo', sans-serif;
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ============================================
   HERO
============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px 44px 100px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-art {
  position: absolute;
  inset: 0;
  z-index: 1;
  margin: 0;
  overflow: hidden;
}
.hero-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(40%) contrast(1.15) brightness(0.55) sepia(20%);
  animation: kenburns 24s ease-in-out infinite alternate;
  transform-origin: 60% 50%;
}

@keyframes kenburns {
  0%   { transform: scale(1.05) translate(0, 0); }
  100% { transform: scale(1.15) translate(-3%, -1.5%); }
}

.hero-grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.72  0 0 0 0 0.56  0 0 0 0 0.22  0 0 0 0.55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.45'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  opacity: 0.7;
  pointer-events: none;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 45%, transparent 0%, rgba(14, 9, 4, 0.55) 70%, var(--bg) 100%),
    linear-gradient(180deg, rgba(30, 18, 8, 0.4) 0%, rgba(30, 18, 8, 0.2) 40%, var(--bg) 100%);
  pointer-events: none;
}

.hero-text {
  position: relative;
  z-index: 2;
  max-width: 980px;
  margin: 0 auto;
  width: 100%;
}

.hero-cred {
  font-family: 'Archivo', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 36px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.hero-cred::before {
  content: '';
  width: 36px;
  height: 1px;
  background: var(--muted);
}

.hero h1 {
  font-size: clamp(38px, 6.4vw, 88px);
  font-weight: 800;
  line-height: 0.98;
  margin-bottom: 52px;
  color: var(--fg);
  text-wrap: balance;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-family: 'Archivo', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
  padding: 20px 36px;
  border: 1px solid var(--muted);
  background: rgba(122, 24, 24, 0.18);
  backdrop-filter: blur(4px);
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.hero-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(184, 144, 58, 0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s;
}
.hero-cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(122, 24, 24, 0.4);
}
.hero-cta:hover::before { transform: translateX(100%); }
.hero-cta::after {
  content: '→';
  font-family: inherit;
  font-size: 16px;
  font-weight: 400;
}

.hero-meta {
  position: absolute;
  bottom: 40px;
  left: 44px;
  right: 44px;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'Archivo', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.meta-item { position: relative; padding-left: 14px; }
.meta-item::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 4px; height: 4px;
  background: var(--muted);
  border-radius: 50%;
}

/* ============================================
   SECTION HEADS
============================================ */
.section-head {
  padding: 110px 44px 60px;
  max-width: 1280px;
  margin: 0 auto;
}
.kicker {
  display: block;
  font-family: 'Archivo', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}
.section-head h2 {
  font-size: clamp(34px, 5.4vw, 64px);
  margin-bottom: 20px;
  text-wrap: balance;
}
.section-head p {
  max-width: 580px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 15px;
  line-height: 1.7;
}

/* ============================================
   SERIES — 2x2 GRID OF DUOTONE COVERS
============================================ */
.series-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 0 44px 120px;
  max-width: 1480px;
  margin: 0 auto;
  background: var(--ink);
}

.card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  cursor: pointer;
  background-color: var(--ink);
  transition: transform 0.5s cubic-bezier(.2,.8,.2,1), box-shadow 0.5s ease;
  outline: none;
}
.card:focus-visible {
  outline: 1px solid var(--muted);
  outline-offset: 4px;
}

.card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.2) brightness(0.92);
  position: relative;
  z-index: 1;
  transition: transform 0.9s cubic-bezier(.2,.8,.2,1), filter 0.4s;
}

.wash {
  position: absolute;
  inset: 0;
  z-index: 2;
  mix-blend-mode: multiply;
  pointer-events: none;
  transition: opacity 0.4s, transform 0.6s;
}
.wash-crimson { background: linear-gradient(160deg, #8B2018 0%, var(--crimson) 50%, #2A0606 100%); }
.wash-ink     { background: linear-gradient(200deg, #1E1208 0%, #2A1A0E 50%, #050302 100%); }
.wash-amber   { background: linear-gradient(180deg, #C66A2A 0%, var(--amber) 50%, #5C2A10 100%); }
.wash-ochre   { background: linear-gradient(140deg, #D4B266 0%, var(--ochre) 50%, #5C4416 100%); }

.card-grain {
  position: absolute;
  inset: 0;
  z-index: 4;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.1' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.7 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  opacity: 0.55;
  pointer-events: none;
}

.card-edge {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  z-index: 5;
  background: var(--card-edge, var(--muted));
  opacity: 0.95;
  transition: width 0.4s, opacity 0.4s;
}
.card-micro    { --card-edge: var(--crimson); --card-glow: rgba(122, 24, 24, 0.55); }
.card-classic  { --card-edge: #8B5A2B;        --card-glow: rgba(139, 90, 43, 0.5); }
.card-designer { --card-edge: var(--amber);   --card-glow: rgba(184, 95, 37, 0.5); }
.card-mega     { --card-edge: var(--ochre);   --card-glow: rgba(184, 144, 58, 0.55); }

.card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px var(--card-glow), 0 10px 30px rgba(0, 0, 0, 0.6);
}
.card:hover img { transform: scale(1.06); filter: grayscale(100%) contrast(1.3) brightness(0.95); }
.card:hover .wash { opacity: 0.92; }
.card:hover .card-edge { width: 8px; opacity: 1; }

.card-text {
  position: absolute;
  z-index: 6;
  color: var(--fg);
  padding: 28px 32px;
  max-width: 70%;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}
.card-text.tl { top: 0; left: 0; text-align: left; }
.card-text.tr { top: 0; right: 0; text-align: right; }
.card-text.bl { bottom: 0; left: 0; text-align: left; }
.card-text.br { bottom: 0; right: 0; text-align: right; }

.card-text h3 {
  font-family: 'Archivo', sans-serif;
  font-size: clamp(30px, 3.4vw, 48px);
  font-weight: 800;
  margin-bottom: 6px;
  line-height: 0.95;
}
.card-text .author {
  font-family: 'Archivo', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
  display: inline-block;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(184, 144, 58, 0.5);
}
.card-text.tr .author, .card-text.br .author { display: inline-block; }

.card-text .blurb {
  font-size: 12.5px;
  font-style: italic;
  font-weight: 300;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 10px;
}
.card-text.tr .blurb, .card-text.br .blurb { margin-left: auto; }

.card-text .translator {
  font-family: 'Archivo', sans-serif;
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  display: inline-block;
}
.card-text.tr .translator, .card-text.br .translator { display: inline-block; }

/* Subtle entry stagger */
.card { animation: rise 1s cubic-bezier(.2,.8,.2,1) backwards; }
.card-micro    { animation-delay: 0.05s; }
.card-classic  { animation-delay: 0.15s; }
.card-designer { animation-delay: 0.25s; }
.card-mega     { animation-delay: 0.35s; }

@keyframes rise {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================
   SCALE
============================================ */
.scale {
  background: linear-gradient(180deg, var(--bg) 0%, #150B04 100%);
  padding-bottom: 120px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line-soft);
}

.scale-rail {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 40px 44px 36px;
  max-width: 1480px;
  margin: 0 auto;
  min-height: 320px;
  position: relative;
}

.scale-rail::before {
  content: '';
  position: absolute;
  left: 44px; right: 44px; bottom: 24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--muted), transparent);
  opacity: 0.3;
}

.scale-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
  flex: 0 0 auto;
  position: relative;
}

.scale-item img {
  object-fit: cover;
  filter: drop-shadow(0 12px 32px rgba(0, 0, 0, 0.6)) contrast(1.1) saturate(0.9);
  transition: transform 0.5s;
}
.scale-item:hover img { transform: translateY(-6px) scale(1.04); }

.scale-architect img { width: 200px; height: 260px; }
.scale-mega img      { width: 140px; height: 180px; }
.scale-designer img  { width: 80px;  height: 105px; }
.scale-classic img   { width: 60px;  height: 80px;  }
.scale-micro img     { width: 24px;  height: 32px;  }

.scale-item figcaption {
  font-family: 'Archivo', sans-serif;
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  border-top: 1px solid var(--line);
  padding-top: 10px;
  min-width: 100px;
}
.scale-item figcaption strong {
  display: block;
  color: var(--fg);
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 4px;
  letter-spacing: 0.18em;
}

.scale-bar {
  display: flex;
  justify-content: space-between;
  padding: 0 44px;
  max-width: 1480px;
  margin: 0 auto;
  font-family: 'Archivo', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}
.scale-tick { position: relative; padding-left: 10px; }
.scale-tick::before {
  content: '';
  position: absolute;
  left: 0; top: -4px;
  width: 4px; height: 4px;
  background: var(--muted);
  border-radius: 50%;
}

/* ============================================
   B2B / CUSTOM
============================================ */
.b2b {
  background:
    radial-gradient(ellipse at 80% 20%, rgba(184, 144, 58, 0.06), transparent 50%),
    var(--ink);
  border-top: 1px solid var(--line);
  position: relative;
}
.b2b::before {
  content: 'TPM';
  position: absolute;
  top: 60px; right: 44px;
  font-family: 'Archivo', sans-serif;
  font-size: 120px;
  font-weight: 900;
  color: rgba(184, 144, 58, 0.04);
  letter-spacing: -0.05em;
  pointer-events: none;
  line-height: 1;
}

.b2b-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding: 0 44px 120px;
  max-width: 1280px;
  margin: 0 auto;
  align-items: start;
  position: relative;
  z-index: 1;
}

.b2b-text p {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 22px;
  max-width: 480px;
}

.b2b-text ul {
  list-style: none;
  margin: 36px 0;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  max-width: 480px;
}
.b2b-text li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  font-family: 'Archivo', sans-serif;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}
.b2b-text li span:first-child { color: rgba(255, 255, 255, 0.7); }
.b2b-text li span:last-child {
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
}

.cta-line {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Archivo', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
  border-bottom: 1px solid var(--muted);
  padding: 4px 0 8px;
  margin-top: 12px;
  transition: gap 0.3s, color 0.3s;
}
.cta-line::after {
  content: '→';
  font-weight: 400;
}
.cta-line:hover { color: var(--muted); gap: 18px; }

.b2b-palette {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  position: sticky;
  top: 100px;
}

.swatch {
  aspect-ratio: 1.5/1;
  background: var(--c);
  display: flex;
  align-items: flex-end;
  padding: 14px;
  font-family: 'Archivo', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  transition: transform 0.35s, box-shadow 0.35s;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.swatch::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.3) 100%);
  pointer-events: none;
}
.swatch span, .swatch { position: relative; }
.swatch:hover {
  transform: scale(1.06);
  z-index: 2;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.6);
}

/* ============================================
   PRODUCTION
============================================ */
.production {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding-bottom: 120px;
}

.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 0 44px;
  max-width: 1480px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.prod-step {
  padding: 36px 28px 36px 32px;
  border-left: 1px solid var(--line);
  position: relative;
  transition: background 0.3s;
}
.prod-step:hover { background: rgba(184, 144, 58, 0.04); }
.prod-step:first-child { border-left: none; }

.prod-num {
  display: block;
  font-family: 'Archivo', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 28px;
}

.prod-step h3 {
  font-family: 'Archivo', sans-serif;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
  line-height: 1.1;
}
.prod-step p {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   FOOTER
============================================ */
.foot {
  background: var(--ink);
  border-top: 1px solid var(--line);
  padding: 64px 44px 28px;
}

.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: 1280px;
  margin: 0 auto;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line-soft);
}

.foot-brand .wordmark {
  font-size: 18px;
  display: inline-block;
  margin-bottom: 16px;
}
.foot-brand p {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
  max-width: 300px;
}

.foot-col h4 {
  font-family: 'Archivo', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.foot-col a {
  display: block;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  padding: 5px 0;
  transition: color 0.2s, transform 0.2s;
  position: relative;
  padding-left: 0;
}
.foot-col a:hover {
  color: var(--fg);
  transform: translateX(4px);
}

.foot-meta {
  max-width: 1280px;
  margin: 24px auto 0;
  display: flex;
  justify-content: space-between;
  font-family: 'Archivo', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   MOBILE
============================================ */
@media (max-width: 720px) {
  .topbar { padding: 16px 20px; }
  .topnav { display: none; }
  .lang { font-size: 10px; }

  .hero { padding: 110px 20px 80px; min-height: 88vh; }
  .hero h1 { font-size: 38px; line-height: 1.0; }
  .hero-cred { font-size: 10px; letter-spacing: 0.28em; }
  .hero-cta { padding: 16px 26px; font-size: 11px; }
  .hero-meta {
    left: 20px; right: 20px; bottom: 20px;
    flex-wrap: wrap;
    gap: 10px 16px;
    font-size: 9px;
  }

  .section-head { padding: 60px 20px 36px; }
  .section-head h2 { font-size: 32px; }

  .series-grid {
    grid-template-columns: 1fr;
    padding: 0 20px 60px;
    gap: 6px;
  }
  .card { aspect-ratio: 4/5; }
  .card-text { padding: 20px 22px; max-width: 80%; }
  .card-text h3 { font-size: 32px; }

  .scale-rail {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: 30px 20px 28px;
    gap: 18px;
    min-height: 280px;
    scrollbar-width: none;
  }
  .scale-rail::-webkit-scrollbar { display: none; }
  .scale-architect img { width: 160px; height: 210px; }
  .scale-mega img { width: 110px; height: 145px; }
  .scale-designer img { width: 70px; height: 90px; }
  .scale-classic img { width: 50px; height: 66px; }
  .scale-micro img { width: 20px; height: 26px; }
  .scale-bar { padding: 0 20px; font-size: 9px; }

  .b2b { padding-top: 0; }
  .b2b::before { display: none; }
  .b2b-grid {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 0 20px 80px;
  }
  .b2b-palette {
    position: static;
    grid-template-columns: repeat(4, 1fr);
  }

  .prod-grid {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }
  .prod-step {
    border-left: none;
    border-top: 1px solid var(--line);
    padding: 28px 0;
  }
  .prod-step:first-child { border-top: none; padding-top: 32px; }

  .foot { padding: 48px 20px 24px; }
  .foot-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
    padding-bottom: 32px;
  }
  .foot-meta { flex-wrap: wrap; gap: 8px; padding: 0; }
}

/* === coverage patch === */
.series {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  padding: 40px 44px;
  position: relative;
}