:root {
  --bg: #0B0B0B;
  --fg: #B8804A;
  --accent: #FFD24A;
  --muted: #6E5E4E;
  --ink: #C45410;
  --surface: #141210;

  --c-micro: #FFD24A;
  --c-classic: #F0A858;
  --c-designer: #E08030;
  --c-mega: #C45410;
  --c-architect: #8A3A0A;

  --g-micro: rgba(255, 210, 74, 0.45);
  --g-classic: rgba(240, 168, 88, 0.40);
  --g-designer: rgba(224, 128, 48, 0.40);
  --g-mega: rgba(196, 84, 16, 0.40);
  --g-architect: rgba(138, 58, 10, 0.40);

  --line: rgba(184, 128, 74, 0.18);
  --line-strong: rgba(184, 128, 74, 0.32);
  --line-soft: rgba(184, 128, 74, 0.08);

  --font: "JetBrains Mono", ui-monospace, "SF Mono", "Menlo", monospace;

  --max: 1280px;
  --pad: clamp(20px, 4vw, 64px);

  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--bg); }
body {
  background: var(--bg);
  color: var(--muted);
  font-family: var(--font);
  font-weight: 400;
  font-size: 12px;
  line-height: 1.55;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: geometricPrecision;
  min-height: 100vh;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
svg { display: block; }
ul, ol { list-style: none; padding: 0; margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: 0; color: inherit; cursor: pointer; padding: 0; }
dl, dt, dd { margin: 0; }

::selection { background: var(--accent); color: var(--bg); }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* ==================================================
   CORNER BRACKETS
   ================================================== */
.corner {
  position: fixed;
  width: 14px;
  height: 14px;
  border-color: var(--fg);
  border-style: solid;
  border-width: 0;
  opacity: 0.45;
  z-index: 50;
  pointer-events: none;
}
.corner--tl { top: 18px;    left: 18px;    border-top-width: 1px;    border-left-width: 1px; }
.corner--tr { top: 18px;    right: 18px;   border-top-width: 1px;    border-right-width: 1px; }
.corner--bl { bottom: 18px; left: 18px;    border-bottom-width: 1px; border-left-width: 1px; }
.corner--br { bottom: 18px; right: 18px;   border-bottom-width: 1px; border-right-width: 1px; }

/* ==================================================
   TOPBAR
   ================================================== */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--pad);
  pointer-events: none;
  mix-blend-mode: normal;
}
.topbar > * { pointer-events: auto; }
.topbar__brand {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  color: var(--fg);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 11px;
  font-weight: 500;
}
.topbar__brand-mark { color: var(--accent); }
.topbar__brand-sub { color: var(--muted); font-weight: 300; }
.topbar__nav {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 10px;
  color: var(--muted);
}
.topbar__sep { color: var(--line-strong); }
.topbar__meta { white-space: nowrap; }

/* ==================================================
   STAGE / GENERAL
   ================================================== */
.stage {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 10px;
  color: var(--muted);
  font-weight: 400;
}

/* ==================================================
   HERO
   ================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px var(--pad) 80px;
  overflow: hidden;
}
.hero__vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 42%, transparent 25%, rgba(11, 11, 11, 0.55) 75%),
    radial-gradient(ellipse at 50% 50%, rgba(196, 84, 16, 0.06) 0%, transparent 55%);
}
.hero__object {
  position: relative;
  width: min(560px, 70vw);
  aspect-ratio: 5 / 4;
  margin-bottom: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__rings {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 88%;
  height: 92%;
  transform: translate(-50%, -50%);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  opacity: 0.5;
}
.ring--1 { width: 52%; height: 56%; opacity: 0.55; }
.ring--2 { width: 64%; height: 70%; opacity: 0.45; }
.ring--3 { width: 76%; height: 84%; opacity: 0.35; }
.ring--4 { width: 92%; height: 100%; opacity: 0.25; }
.ring--pulse {
  width: 56%; height: 60%;
  border-color: var(--fg);
  opacity: 0;
  animation: ringExpand 7s ease-out infinite;
}
@keyframes ringExpand {
  0%   { transform: translate(-50%, -50%) scale(0.85); opacity: 0; }
  20%  { opacity: 0.5; }
  100% { transform: translate(-50%, -50%) scale(1.35); opacity: 0; }
}

.hero__form {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 30px 60px rgba(196, 84, 16, 0.28));
  animation: breath 7s ease-in-out infinite;
}
@keyframes breath {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-4px) scale(1.015); }
}
.hero__duck {
  width: 88%;
  max-width: 460px;
  height: auto;
}

.hero__marks {
  position: absolute;
  inset: 0;
  pointer-events: none;
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 300;
}
.mark { position: absolute; opacity: 0.7; }
.mark--tl { top: 6%;    left: -2%; }
.mark--tr { top: 6%;    right: -2%; text-align: right; }
.mark--bl { bottom: 8%; left: -2%; }
.mark--br { bottom: 8%; right: -2%; text-align: right; }

.hero__eyebrow {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}
.hero__title {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--fg);
  margin: 0 0 24px;
  line-height: 1;
  text-indent: 0.32em;
}
.hero__manifest {
  max-width: 38ch;
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
  margin: 0 0 36px;
  letter-spacing: 0.04em;
}
.hero__cta {
  position: relative;
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 12px 24px;
  border: 1px solid var(--accent);
  margin-bottom: 24px;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.hero__cta:hover {
  background: var(--accent);
  color: var(--bg);
  transform: translateY(-1px);
}
.hero__credo {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  margin: 0 0 48px;
  font-weight: 400;
}
.hero__platforms {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero__platforms li { display: inline-flex; align-items: center; gap: 18px; }
.hero__platforms li + li::before {
  content: "·";
  color: var(--line-strong);
  margin-right: 18px;
  margin-left: -18px;
}
.hero__platforms a {
  color: var(--muted);
  transition: color 0.2s ease;
}
.hero__platforms a:hover { color: var(--fg); }

/* ==================================================
   FIELD (size scale)
   ================================================== */
.field {
  position: relative;
  padding: 140px var(--pad) 80px;
  border-top: 1px solid var(--line);
}
.field::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, var(--line-strong), transparent);
}
.field__head {
  max-width: 720px;
  margin: 0 auto 80px;
  text-align: center;
}
.field__head .eyebrow { margin-bottom: 24px; }
.field__title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  margin: 0 0 24px;
  line-height: 1.15;
}
.field__lede {
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
  margin: 0 auto;
  max-width: 52ch;
}

.field__scale {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: clamp(8px, 1.5vw, 24px);
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px 32px;
  border-bottom: 1px solid var(--line-strong);
  min-height: 380px;
}

/* ===== SKU card ===== */
.sku {
  --c: var(--fg);
  --g: rgba(184, 128, 74, 0.35);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1 1 0;
  min-width: 0;
  cursor: pointer;
  outline: none;
  transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
  color: var(--c);
}
.sku:hover, .sku:focus-visible { transform: translateY(-10px); }
.sku:focus-visible .sku__visual { box-shadow: 0 0 0 1px var(--c); }

.sku--micro     { --c: var(--c-micro);     --g: var(--g-micro); }
.sku--classic   { --c: var(--c-classic);   --g: var(--g-classic); }
.sku--designer  { --c: var(--c-designer);  --g: var(--g-designer); }
.sku--mega      { --c: var(--c-mega);      --g: var(--g-mega); }
.sku--architect { --c: var(--c-architect); --g: var(--g-architect); }

.sku__visual {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-bottom: 24px;
  width: 100%;
}
.sku__ruler {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 8px;
}
.sku__ruler i {
  display: block;
  width: 1px;
  background: var(--line-strong);
}
.sku__ruler i:nth-child(odd)  { height: 100%; }
.sku__ruler i:nth-child(even) { height: 50%; opacity: 0.6; }

.sku__form {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  filter: drop-shadow(0 18px 30px var(--g));
  transition: filter 0.4s ease, transform 0.4s ease;
}
.sku__duck {
  width: 100%;
  height: auto;
  display: block;
}
.sku--micro     .sku__form { width: 30px; }
.sku--classic   .sku__form { width: 52px; }
.sku--designer  .sku__form { width: 86px; }
.sku--mega      .sku__form { width: 142px; }
.sku--architect .sku__form { width: 224px; }

.sku__shadow {
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 10px;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.55) 0%, transparent 70%);
  filter: blur(2px);
  z-index: 1;
}
.sku__glow {
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  height: 24px;
  background: radial-gradient(ellipse at center, var(--g) 0%, transparent 70%);
  filter: blur(8px);
  opacity: 0.6;
  transition: opacity 0.4s ease;
  z-index: 0;
}
.sku:hover .sku__glow, .sku:focus-visible .sku__glow { opacity: 1; }

.sku__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.4;
}
.sku__line {
  color: var(--c);
  font-size: 10px;
  letter-spacing: 0.2em;
  font-weight: 500;
}
.sku__name {
  color: var(--fg);
  font-size: 14px;
  letter-spacing: 0.22em;
  font-weight: 500;
  margin: 4px 0;
}
.sku__hint {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.15em;
}
.sku__price {
  color: var(--fg);
  font-size: 10px;
  letter-spacing: 0.12em;
  margin-top: 6px;
}

.sku__pill {
  display: inline-block;
  margin-top: 14px;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c);
  padding: 4px 10px;
  border: 1px solid var(--c);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.3s ease, color 0.3s ease;
  pointer-events: none;
}
.sku:hover .sku__pill,
.sku:focus-visible .sku__pill {
  opacity: 1;
  transform: translateY(0);
}
.sku__pill:hover { background: var(--c); color: var(--bg); }

/* ===== Field rail & legend ===== */
.field__rail {
  position: relative;
  max-width: var(--max);
  margin: 32px auto 0;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.field__rail::before {
  content: "";
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, var(--line-strong), transparent 10%, transparent 90%, var(--line-strong));
}
.field__rail-tick {
  position: relative;
  z-index: 1;
  width: 1px;
  height: 12px;
  background: var(--line-strong);
}
.field__rail-label {
  position: relative;
  z-index: 1;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--bg);
  padding: 0 10px;
}
.field__rail-label--start { color: var(--fg); }
.field__rail-label--end   { color: var(--fg); }
.field__rail-label--mid   { color: var(--muted); }

.field__legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 48px;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.field__legend-item { display: inline-flex; align-items: center; gap: 8px; }
.dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
}
.dot--micro     { background: var(--c-micro); }
.dot--classic   { background: var(--c-classic); }
.dot--designer  { background: var(--c-designer); }
.dot--mega      { background: var(--c-mega); }
.dot--architect { background: var(--c-architect); }

/* ==================================================
   PRODUCTION
   ================================================== */
.production {
  padding: 140px var(--pad) 120px;
  border-top: 1px solid var(--line);
}
.production::before {
  content: "";
  position: absolute;
  /* scroll-safe decorative connector */
  display: none;
}
.production__head {
  max-width: 720px;
  margin: 0 auto 80px;
  text-align: center;
}
.production__head .eyebrow { margin-bottom: 24px; }
.production__title {
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  margin: 0 0 24px;
}
.production__lede {
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
  margin: 0 auto;
  max-width: 56ch;
}

.production__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  max-width: var(--max);
  margin: 0 auto;
  background: var(--line);
  border: 1px solid var(--line);
}
.card {
  position: relative;
  background: var(--bg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 0.3s ease;
}
.card:hover { background: var(--surface); }
.card__num {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-weight: 500;
}
.card__title {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg);
  margin: 0;
}
.card__body {
  font-size: 11px;
  line-height: 1.65;
  color: var(--muted);
  margin: 0;
}
.card__meta {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ==================================================
   B2B / CUSTOM
   ================================================== */
.b2b {
  padding: 140px var(--pad) 120px;
  border-top: 1px solid var(--line);
}
.b2b__head {
  max-width: 720px;
  margin: 0 auto 64px;
  text-align: center;
}
.b2b__head .eyebrow { margin-bottom: 24px; }
.b2b__title {
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  margin: 0 0 24px;
}
.b2b__lede {
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
  margin: 0 auto;
  max-width: 64ch;
}

.b2b__palette {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  max-width: var(--max);
  margin: 0 auto 80px;
  background: var(--line);
  border: 1px solid var(--line);
}
.chip {
  position: relative;
  background: var(--bg);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: background 0.3s ease;
  cursor: pointer;
}
.chip:hover { background: var(--surface); }
.chip__sw {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--c);
  position: relative;
  margin-bottom: 6px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}
.chip__sw::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18) 0%, transparent 35%, transparent 65%, rgba(0,0,0,0.18) 100%);
  pointer-events: none;
}
.chip__name {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  font-weight: 500;
}
.chip__code {
  font-size: 9px;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-transform: uppercase;
}

.b2b__specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  max-width: var(--max);
  margin: 0 auto 64px;
  background: var(--line);
  border: 1px solid var(--line);
}
.spec {
  background: var(--bg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: background 0.3s ease;
}
.spec:hover { background: var(--surface); }
.spec__label {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.spec__value {
  font-size: 22px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  line-height: 1;
}
.spec__note {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.b2b__cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.b2b__cta {
  display: inline-block;
  padding: 14px 28px;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  border: 1px solid var(--accent);
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.b2b__cta:hover { background: var(--fg); border-color: var(--fg); transform: translateY(-1px); }
.b2b__cta--ghost {
  background: transparent;
  color: var(--fg);
}
.b2b__cta--ghost:hover { background: var(--fg); color: var(--bg); }

/* ==================================================
   FOOTER
   ================================================== */
.footer {
  border-top: 1px solid var(--line);
  padding: 80px var(--pad) 40px;
  background: var(--surface);
}
.footer__top {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 14px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 56px;
}
.footer__brand { color: var(--accent); font-weight: 500; }
.footer__sep { color: var(--muted); }
.footer__tag { color: var(--muted); font-weight: 300; }

.footer__mid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: var(--max);
  margin: 0 auto 64px;
}
.footer__col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer__col a:hover { color: var(--fg); }
.footer__label {
  color: var(--fg);
  letter-spacing: 0.2em;
  margin-bottom: 6px;
  font-size: 10px;
  font-weight: 500;
}

.footer__bot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ==================================================
   MODAL
   ================================================== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 11, 11, 0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.modal__panel {
  --c: var(--fg);
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 2px solid var(--c);
  padding: 40px 36px 36px;
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform 0.3s ease;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
}
.modal[aria-hidden="false"] .modal__panel { transform: translateY(0); }

.modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 22px;
  line-height: 1;
  color: var(--muted);
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, transform 0.2s ease;
}
.modal__close:hover { color: var(--accent); transform: rotate(90deg); }

.modal__eyebrow {
  display: block;
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.modal__title {
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c);
  margin: 0 0 6px;
  line-height: 1;
}
.modal__sub {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 20px;
}
.modal__img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--bg);
  border: 1px solid var(--line);
  margin-bottom: 20px;
  filter: saturate(0.8) contrast(1.05);
}
.modal__specs {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--line);
  margin-bottom: 28px;
}
.modal__row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1.5;
}
.modal__row dt {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 9px;
  padding-top: 2px;
}
.modal__row dd { color: var(--fg); }
.modal__cta {
  display: inline-block;
  padding: 12px 22px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--c);
  border: 1px solid var(--c);
  transition: background 0.25s ease, color 0.25s ease;
}
.modal__cta:hover { background: var(--bg); color: var(--c); }

/* ==================================================
   MOBILE
   ================================================== */
@media (max-width: 720px) {
  body { font-size: 11px; }

  .topbar {
    padding: 16px 20px;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .topbar__brand { font-size: 10px; }
  .topbar__nav { font-size: 9px; gap: 8px; }

  .corner { width: 10px; height: 10px; }
  .corner--tl, .corner--tr { top: 12px; }
  .corner--bl, .corner--br { bottom: 12px; }
  .corner--tl, .corner--bl { left: 12px; }
  .corner--tr, .corner--br { right: 12px; }

  .hero {
    min-height: auto;
    padding: 110px 20px 60px;
  }
  .hero__object { width: min(420px, 80vw); margin-bottom: 40px; }
  .mark { font-size: 8px; }
  .mark--tl, .mark--bl { left: 0; }
  .mark--tr, .mark--br { right: 0; }
  .hero__title { letter-spacing: 0.2em; margin-bottom: 18px; }
  .hero__manifest { margin-bottom: 28px; }
  .hero__platforms { flex-wrap: wrap; gap: 10px; justify-content: center; }
  .hero__platforms li + li::before { display: none; }

  .field, .production, .b2b { padding: 80px 20px 60px; }
  .field__head, .production__head, .b2b__head { margin-bottom: 48px; }

  .field__scale {
    flex-direction: column;
    align-items: center;
    gap: 32px;
    min-height: 0;
    border-bottom: none;
    padding-bottom: 0;
  }
  .sku {
    width: 100%;
    flex-direction: row;
    align-items: center;
    gap: 20px;
    text-align: left;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
  }
  .sku__visual {
    margin-bottom: 0;
    flex: 0 0 auto;
  }
  .sku--micro     .sku__form { width: 24px; }
  .sku--classic   .sku__form { width: 40px; }
  .sku--designer  .sku__form { width: 64px; }
  .sku--mega      .sku__form { width: 100px; }
  .sku--architect .sku__form { width: 140px; }
  .sku__meta { flex: 1 1 auto; align-items: flex-start; }
  .sku__pill { display: none; }
  .sku:hover, .sku:focus-visible { transform: none; background: var(--surface); }

  .field__rail { display: none; }
  .field__legend { gap: 12px; }

  .production__grid { grid-template-columns: 1fr; }
  .card { padding: 24px 20px; }

  .b2b__palette { grid-template-columns: repeat(3, 1fr); }
  .b2b__specs { grid-template-columns: repeat(2, 1fr); }
  .b2b__cta-row { flex-direction: column; gap: 12px; }
  .b2b__cta { width: 100%; text-align: center; }

  .footer { padding: 48px 20px 28px; }
  .footer__top { font-size: 12px; margin-bottom: 32px; flex-wrap: wrap; }
  .footer__mid { grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 32px; }
  .footer__bot { flex-direction: column; align-items: flex-start; gap: 8px; }

  .modal { padding: 12px; }
  .modal__panel { padding: 32px 24px 28px; }
  .modal__title { font-size: 22px; }
  .modal__row { grid-template-columns: 90px 1fr; gap: 12px; }
}