:root {
  --paper: #f7f1e9;
  --paper-soft: #fbf7f1;
  --paper-warm: #efe2d3;
  --ink: #252623;
  --ink-soft: #353630;
  --muted: #69665f;
  --line: #dfd2c4;
  --copper: #c86d49;
  --copper-dark: #a95234;
  --copper-soft: #e9c6b4;
  --sand: #d8c4ac;
  --sage: #8f927f;
  --white: #fffdf9;
  --shadow: 0 24px 80px rgba(70, 52, 35, .14);
  --shadow-soft: 0 14px 40px rgba(70, 52, 35, .1);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 5%, rgba(200, 109, 73, .13), transparent 32rem),
    radial-gradient(circle at 85% 12%, rgba(216, 196, 172, .55), transparent 24rem),
    linear-gradient(180deg, #fbf7f1 0%, var(--paper) 58%, #efe4d7 100%);
  font-family: Avenir Next, Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .32;
  background-image: url("data:image/svg+xml,%3Csvg width='180' height='180' viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.74' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.13'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
  z-index: -1;
}

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

a { color: inherit; text-decoration: none; }

button, input, textarea { font: inherit; }

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

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  transform: translateY(-150%);
  background: var(--ink);
  color: var(--paper-soft);
  padding: 10px 14px;
  border-radius: 999px;
  z-index: 999;
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section-pad { padding: 112px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 18px 0;
  backdrop-filter: blur(18px);
  background: rgba(247, 241, 233, .74);
  border-bottom: 1px solid rgba(223, 210, 196, .7);
}

.nav-shell {
  width: min(calc(100% - 32px), 1240px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto minmax(180px, 1fr);
  align-items: center;
  gap: 28px;
  padding: 10px 12px 10px 18px;
  border: 1px solid rgba(223, 210, 196, .82);
  border-radius: 999px;
  background: rgba(255, 253, 249, .68);
  box-shadow: 0 12px 38px rgba(90, 62, 35, .07);
}

.brand { display: inline-flex; align-items: center; justify-self: start; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: .94rem;
  font-weight: 650;
  justify-self: center;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  transition: background .22s ease, color .22s ease, transform .22s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: rgba(200, 109, 73, .09);
  color: var(--ink);
  outline: none;
}

.nav-cta {
  justify-self: end;
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px 8px 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, #2f302c 0%, #1d1e1b 100%);
  color: var(--paper-soft);
  border: 1px solid rgba(255, 253, 249, .08);
  box-shadow: 0 16px 34px rgba(37, 38, 35, .20), inset 0 1px 0 rgba(255, 255, 255, .08);
  font-size: .94rem;
  font-weight: 800;
  letter-spacing: -.01em;
  transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease, color .24s ease;
}
.nav-cta::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: linear-gradient(120deg, rgba(255,255,255,.06), rgba(255,255,255,0) 45%, rgba(200,109,73,.18) 100%);
  pointer-events: none;
}
.nav-cta-label,
.nav-cta-badge {
  position: relative;
  z-index: 1;
}
.nav-cta-label {
  white-space: nowrap;
}
.nav-cta-badge {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--copper), #b85f3f);
  color: var(--white);
  font-size: 1rem;
  font-weight: 900;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 8px 20px rgba(200, 109, 73, .28);
  transition: transform .24s ease, box-shadow .24s ease, background .24s ease;
}
.nav-cta:hover,
.nav-cta:focus-visible {
  color: var(--white);
  transform: translateY(-2px);
  border-color: rgba(200, 109, 73, .22);
  box-shadow: 0 20px 42px rgba(37, 38, 35, .24), inset 0 1px 0 rgba(255, 255, 255, .12);
  outline: none;
}
.nav-cta:hover .nav-cta-badge,
.nav-cta:focus-visible .nav-cta-badge {
  transform: translateX(2px) scale(1.03);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.2), 0 10px 24px rgba(200, 109, 73, .34);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  border: 0;
  background: var(--ink);
  color: var(--paper-soft);
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
}

.nav-toggle i,
.nav-toggle i::before,
.nav-toggle i::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  content: "";
}
.nav-toggle i::before { transform: translateY(-6px); }
.nav-toggle i::after { transform: translateY(4px); }

.hero {
  min-height: calc(100vh - 92px);
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.ambient {
  position: absolute;
  border-radius: 999px;
  filter: blur(10px);
  pointer-events: none;
  opacity: .7;
}
.ambient-one {
  width: 26rem;
  height: 26rem;
  right: -12rem;
  top: 20%;
  background: radial-gradient(circle, rgba(200, 109, 73, .16), transparent 68%);
}
.ambient-two {
  width: 18rem;
  height: 18rem;
  left: -8rem;
  bottom: 8%;
  background: radial-gradient(circle, rgba(216, 196, 172, .52), transparent 68%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr);
  gap: clamp(40px, 7vw, 94px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--copper);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 800;
  font-size: .78rem;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  margin-bottom: 26px;
  max-width: 760px;
  font-size: clamp(3.3rem, 8vw, 6.9rem);
  line-height: .91;
  letter-spacing: -.075em;
  font-weight: 760;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.15rem, 5vw, 4.5rem);
  line-height: .98;
  letter-spacing: -.055em;
  font-weight: 735;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.24rem;
  line-height: 1.15;
  letter-spacing: -.025em;
}

.hero-lead,
.section-intro p,
.showcase-copy p,
.partners-card p,
.contact-copy p,
.transform-card p {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
}

.hero-lead { max-width: 640px; margin-bottom: 30px; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 50px;
  padding: 13px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 760;
  letter-spacing: -.01em;
  cursor: pointer;
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  background: var(--copper);
  color: var(--white);
  box-shadow: 0 14px 30px rgba(200, 109, 73, .24);
}
.button.primary:hover,
.button.primary:focus-visible { background: var(--copper-dark); box-shadow: 0 18px 36px rgba(200, 109, 73, .3); }

.button.ghost {
  background: rgba(255, 253, 249, .56);
  color: var(--ink);
  border-color: rgba(37, 38, 35, .14);
}
.button.ghost:hover,
.button.ghost:focus-visible { background: var(--white); border-color: rgba(200, 109, 73, .42); }

.button.full { width: 100%; border: 0; }

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 720px;
  margin: 0;
}

.hero-metrics div {
  padding: 18px;
  border: 1px solid rgba(223, 210, 196, .78);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 249, .52);
}
.hero-metrics dt {
  color: var(--ink);
  font-weight: 850;
  margin-bottom: 2px;
}
.hero-metrics dd {
  margin: 0;
  color: var(--muted);
  font-size: .93rem;
}

.hero-visual { position: relative; }

.device-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(223, 210, 196, .82);
  background:
    linear-gradient(145deg, rgba(255, 253, 249, .96), rgba(239, 226, 211, .78)),
    radial-gradient(circle at 78% 15%, rgba(200, 109, 73, .16), transparent 28rem);
  box-shadow: var(--shadow);
  padding: clamp(22px, 4vw, 34px);
}

.device-card::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: calc(var(--radius-xl) - 12px);
  border: 1px solid rgba(255, 253, 249, .72);
  pointer-events: none;
}

.device-topline,
.split-comfort,
.comfort-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
}

.device-topline {
  position: relative;
  z-index: 1;
  font-size: .9rem;
  color: var(--muted);
}
.device-topline strong { color: var(--copper); }

.adaptive-stage {
  position: relative;
  height: clamp(290px, 34vw, 420px);
  margin: 18px 0 22px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 253, 249, .6), rgba(239, 226, 211, .45)),
    linear-gradient(90deg, transparent 0 48%, rgba(223, 210, 196, .6) 48% 48.8%, transparent 48.8%);
  overflow: hidden;
}

.wall-panel {
  position: absolute;
  bottom: 72px;
  width: 36%;
  height: 44%;
  background: linear-gradient(140deg, rgba(216, 196, 172, .62), rgba(251, 247, 241, .95));
  border: 1px solid rgba(166, 138, 111, .18);
  box-shadow: 0 18px 40px rgba(95, 72, 50, .09);
}
.panel-left { left: 12%; border-radius: 22px 8px 8px 22px; transform: perspective(360px) rotateY(22deg); }
.panel-right { right: 12%; border-radius: 8px 22px 22px 8px; transform: perspective(360px) rotateY(-22deg); }

.bed-frame {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 52px;
  height: 74px;
  border-radius: 20px;
  background: linear-gradient(180deg, #3a3933, #22231f);
  transform: perspective(500px) rotateX(52deg);
  transform-origin: bottom;
  box-shadow: 0 22px 42px rgba(37, 38, 35, .2);
}

.mattress {
  position: absolute;
  left: 5%;
  right: 5%;
  bottom: 54%;
  height: 38px;
  border-radius: 18px 18px 9px 9px;
  background: linear-gradient(90deg, var(--paper-soft), #e4d3c0 48%, var(--paper-soft));
  border: 1px solid rgba(141, 112, 85, .22);
  transition: height .32s ease, bottom .32s ease;
}
.mattress.is-premium { height: 62px; bottom: 50%; }
.mattress.is-compact { height: 28px; bottom: 58%; }
.mattress span {
  position: absolute;
  inset-block: 8px;
  width: 1px;
  background: rgba(141, 112, 85, .18);
}
.mattress span:nth-child(1) { left: 31%; }
.mattress span:nth-child(2) { left: 50%; }
.mattress span:nth-child(3) { left: 69%; }

.floating-mark {
  position: absolute;
  top: 34px;
  right: 36px;
  width: clamp(72px, 9vw, 104px);
  padding: 16px;
  border-radius: 28px;
  background: rgba(255, 253, 249, .82);
  box-shadow: 0 20px 50px rgba(74, 53, 32, .11);
}

.comfort-control { position: relative; z-index: 1; }
.comfort-control label {
  display: block;
  margin-bottom: 10px;
  font-size: .92rem;
  color: var(--muted);
  font-weight: 720;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--copper);
  cursor: pointer;
}

.comfort-labels {
  margin-top: 6px;
  color: var(--muted);
  font-size: .8rem;
}

.split-comfort {
  position: relative;
  z-index: 1;
  margin-top: 18px;
}
.split-comfort span {
  flex: 1;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(37, 38, 35, .06);
  color: var(--muted);
}
.split-comfort b { color: var(--ink); }

.section-intro { max-width: 670px; }
.section-intro.centered {
  max-width: 780px;
  text-align: center;
  margin: 0 auto 44px;
}

.brand-strip { padding: 80px 0 60px; }

.principles-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(223, 210, 196, .8);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: rgba(223, 210, 196, .8);
  box-shadow: var(--shadow-soft);
}

.principle-card {
  min-height: 268px;
  padding: 34px 26px 30px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: rgba(255, 253, 249, .58);
  transition: transform .28s ease, background .28s ease, box-shadow .28s ease;
}
.principle-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top center, rgba(200, 109, 73, .12), transparent 54%);
  opacity: 0;
  transition: opacity .28s ease;
  pointer-events: none;
}
.principle-icon {
  width: 86px;
  height: 86px;
  margin: 0 auto 16px;
  color: var(--ink-soft);
  transition: transform .28s ease, color .28s ease;
}
.principle-card h3 {
  color: var(--copper);
  transition: transform .28s ease, color .28s ease;
}
.principle-card p {
  color: var(--muted);
  margin-bottom: 0;
  transition: color .28s ease;
}
.principle-card:hover,
.principle-card:focus-within {
  transform: translateY(-6px);
  background: rgba(255, 253, 249, .92);
  box-shadow: 0 24px 42px rgba(86, 63, 41, .10);
}
.principle-card:hover::before,
.principle-card:focus-within::before {
  opacity: 1;
}
.principle-card:hover .principle-icon,
.principle-card:focus-within .principle-icon {
  transform: translateY(-4px) scale(1.04);
  color: var(--ink);
}
.principle-card:hover h3,
.principle-card:focus-within h3 {
  transform: translateY(-2px);
  color: var(--copper-dark);
}
.principle-card:hover p,
.principle-card:focus-within p {
  color: var(--ink-soft);
}

.two-col {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(38px, 7vw, 92px);
  align-items: start;
}

.issue-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.issue-card,
.tech-card,
.contact-form,
.pilot-list {
  border: 1px solid rgba(223, 210, 196, .84);
  border-radius: var(--radius-lg);
  background: rgba(255, 253, 249, .62);
  box-shadow: 0 10px 34px rgba(83, 61, 38, .06);
}

.issue-card {
  padding: 28px;
  min-height: 224px;
  position: relative;
  overflow: hidden;
  transition: transform .28s ease, background .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.issue-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(200, 109, 73, .10), transparent 52%);
  opacity: 0;
  transition: opacity .28s ease;
  pointer-events: none;
}
.issue-card span {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--copper);
  font-weight: 850;
  letter-spacing: .12em;
  font-size: .82rem;
  position: relative;
  z-index: 1;
  transition: transform .28s ease, color .28s ease;
}
.issue-card h3,
.issue-card p {
  position: relative;
  z-index: 1;
}
.issue-card h3 {
  transition: transform .28s ease, color .28s ease;
}
.issue-card p {
  color: var(--muted);
  margin-bottom: 0;
  transition: color .28s ease;
}
.issue-card:hover,
.issue-card:focus-within {
  transform: translateY(-6px);
  background: rgba(255, 253, 249, .94);
  border-color: rgba(200, 109, 73, .24);
  box-shadow: 0 22px 42px rgba(83, 61, 38, .10);
}
.issue-card:hover::before,
.issue-card:focus-within::before {
  opacity: 1;
}
.issue-card:hover span,
.issue-card:focus-within span {
  transform: translateY(-2px);
  color: var(--copper-dark);
}
.issue-card:hover h3,
.issue-card:focus-within h3 {
  transform: translateY(-2px);
}
.issue-card:hover p,
.issue-card:focus-within p {
  color: var(--ink-soft);
}

.transformation { padding-top: 0; }
.transform-card {
  display: grid;
  grid-template-columns: 1fr .78fr;
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding: clamp(30px, 6vw, 60px);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(37, 38, 35, .95), rgba(58, 51, 43, .92)),
    radial-gradient(circle at 80% 20%, rgba(200, 109, 73, .42), transparent 22rem);
  color: var(--paper-soft);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}
.transform-card::before {
  content: "";
  position: absolute;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  right: -9rem;
  top: -12rem;
  background: rgba(200, 109, 73, .25);
}
.transform-card > * { position: relative; }
.transform-card .eyebrow { color: #efb79f; }
.transform-card h2 { color: var(--white); }
.transform-card p { color: rgba(255, 253, 249, .74); }

.before-after {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
}
.before-after div {
  min-height: 170px;
  padding: 24px;
  border-radius: 24px;
  border: 1px solid rgba(255, 253, 249, .16);
  background: rgba(255, 253, 249, .08);
}
.before-after span { display: block; color: rgba(255, 253, 249, .62); margin-bottom: 12px; }
.before-after strong { display: block; font-size: 1.35rem; line-height: 1.1; }
.before-after i { color: var(--copper-soft); font-size: 2rem; font-style: normal; }

.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.tech-card {
  padding: 22px;
  overflow: hidden;
  position: relative;
  transition: transform .28s ease, background .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.tech-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(200, 109, 73, .10), transparent 54%);
  opacity: 0;
  transition: opacity .28s ease;
  pointer-events: none;
}
.tech-card h3,
.tech-card p,
.tech-visual {
  position: relative;
  z-index: 1;
}
.tech-card h3 {
  transition: transform .28s ease, color .28s ease;
}
.tech-card p {
  color: var(--muted);
  margin-bottom: 0;
  transition: color .28s ease;
}
.tech-card:hover,
.tech-card:focus-within {
  transform: translateY(-6px);
  background: rgba(255, 253, 249, .94);
  border-color: rgba(200, 109, 73, .24);
  box-shadow: 0 22px 42px rgba(83, 61, 38, .10);
}
.tech-card:hover::before,
.tech-card:focus-within::before {
  opacity: 1;
}
.tech-card:hover h3,
.tech-card:focus-within h3 {
  transform: translateY(-2px);
}
.tech-card:hover p,
.tech-card:focus-within p {
  color: var(--ink-soft);
}

.tech-visual {
  height: 160px;
  margin-bottom: 22px;
  border-radius: 22px;
  background: linear-gradient(150deg, rgba(239, 226, 211, .7), rgba(255, 253, 249, .82));
  position: relative;
  overflow: hidden;
  transition: transform .28s ease, box-shadow .28s ease, background .28s ease;
}
.tech-card:hover .tech-visual,
.tech-card:focus-within .tech-visual {
  transform: translateY(-3px);
  box-shadow: 0 18px 34px rgba(86, 63, 41, .08);
  background: linear-gradient(150deg, rgba(239, 226, 211, .84), rgba(255, 253, 249, .96));
}
.tech-visual::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 28px;
  height: 14px;
  border-radius: 999px;
  background: #2f302c;
  transition: transform .28s ease, background .28s ease;
}
.tech-card:hover .tech-visual::after,
.tech-card:focus-within .tech-visual::after {
  transform: scaleX(1.02);
}
.tech-visual.lift span {
  position: absolute;
  left: 24%;
  right: 24%;
  height: 20px;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid rgba(141, 112, 85, .2);
  transition: transform .28s ease;
}
.tech-card:hover .tech-visual.lift span:nth-child(1),
.tech-card:focus-within .tech-visual.lift span:nth-child(1) { transform: translateY(-2px); }
.tech-card:hover .tech-visual.lift span:nth-child(2),
.tech-card:focus-within .tech-visual.lift span:nth-child(2) { transform: translateY(-4px); }
.tech-card:hover .tech-visual.lift span:nth-child(3),
.tech-card:focus-within .tech-visual.lift span:nth-child(3) { transform: translateY(-6px); }
.tech-visual.lift span:nth-child(1) { bottom: 54px; }
.tech-visual.lift span:nth-child(2) { bottom: 82px; background: #efe1d1; }
.tech-visual.lift span:nth-child(3) { bottom: 110px; }
.tech-visual.zones span {
  position: absolute;
  bottom: 54px;
  width: 30%;
  height: 72px;
  border-radius: 18px 18px 8px 8px;
  border: 1px solid rgba(141, 112, 85, .18);
  transition: transform .28s ease, box-shadow .28s ease;
}
.tech-card:hover .tech-visual.zones span:nth-child(1),
.tech-card:focus-within .tech-visual.zones span:nth-child(1) {
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(89, 65, 43, .08);
}
.tech-card:hover .tech-visual.zones span:nth-child(2),
.tech-card:focus-within .tech-visual.zones span:nth-child(2) {
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(200, 109, 73, .12);
}
.tech-visual.zones span:nth-child(1) { left: 19%; background: var(--white); }
.tech-visual.zones span:nth-child(2) { right: 19%; background: var(--copper-soft); }
.tech-visual.integrate span {
  position: absolute;
  inset: 42px 34px 48px;
  border: 4px solid var(--ink);
  border-top-color: var(--copper);
  border-radius: 24px;
  transform: skewX(-10deg);
  transition: transform .28s ease;
}
.tech-card:hover .tech-visual.integrate span,
.tech-card:focus-within .tech-visual.integrate span {
  transform: skewX(-10deg) scale(1.02);
}
.tech-visual.circular span:first-child {
  position: absolute;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 4px solid var(--ink);
  border-right-color: var(--copper);
  left: 50%;
  top: 34px;
  transform: translateX(-50%);
  transition: transform .32s ease;
}
.tech-card:hover .tech-visual.circular span:first-child,
.tech-card:focus-within .tech-visual.circular span:first-child {
  transform: translateX(-50%) rotate(18deg);
}
.tech-visual.circular span:last-child {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--copper);
  left: 50%;
  top: 64px;
  transform: translateX(-50%);
  transition: transform .28s ease, box-shadow .28s ease;
}
.tech-card:hover .tech-visual.circular span:last-child,
.tech-card:focus-within .tech-visual.circular span:last-child {
  transform: translateX(-50%) scale(1.08);
  box-shadow: 0 0 0 8px rgba(200, 109, 73, .12);
}

.showcase { background: linear-gradient(180deg, rgba(255, 253, 249, .18), rgba(216, 196, 172, .22)); }
.showcase-grid {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: clamp(38px, 7vw, 92px);
  align-items: center;
}

.check-list {
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.check-list li {
  position: relative;
  padding-left: 34px;
  color: var(--muted);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .1em;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--copper);
  box-shadow: inset 0 0 0 6px var(--paper);
}

.brand-mockups {
  display: grid;
  grid-template-columns: 1.35fr .72fr;
  grid-template-rows: 220px 220px;
  gap: 18px;
}
.mockup {
  border-radius: 30px;
  background: rgba(255, 253, 249, .72);
  border: 1px solid rgba(223, 210, 196, .84);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.web-card { grid-row: span 2; padding: 28px; }
.mock-nav {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-bottom: 38px;
}
.mock-nav img { width: 132px; margin-right: auto; }
.mock-nav span { width: 42px; height: 6px; border-radius: 99px; background: rgba(37, 38, 35, .18); }
.mock-hero {
  display: grid;
  grid-template-columns: .85fr 1fr;
  gap: 18px;
  align-items: end;
}
.mock-hero p {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.3rem);
  line-height: .98;
  letter-spacing: -.06em;
}
.mock-hero em { color: var(--copper); font-style: normal; }
.mock-sofa {
  position: relative;
  min-height: 230px;
}
.mock-sofa::before {
  content: "";
  position: absolute;
  inset: 70px 12px 54px;
  background: linear-gradient(180deg, #ded0bf, #cbb69f);
  border-radius: 28px 28px 18px 18px;
  box-shadow: 0 24px 40px rgba(80, 58, 35, .12);
}
.mock-sofa span {
  position: absolute;
  bottom: 50px;
  width: 41%;
  height: 64px;
  background: #d8c4ac;
  border-radius: 14px;
  border: 1px solid rgba(141, 112, 85, .16);
}
.mock-sofa span:nth-child(1) { left: 8%; }
.mock-sofa span:nth-child(2) { right: 8%; }
.mock-sofa i {
  position: absolute;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--copper);
  right: 24%;
  top: 84px;
}
.tag-card,
.sign-card {
  display: grid;
  place-items: center;
  text-align: center;
  padding: 26px;
}
.tag-card {
  background:
    linear-gradient(rgba(255, 253, 249, .36), rgba(255, 253, 249, .62)),
    repeating-linear-gradient(90deg, #ccb9a4 0 3px, #e7dccf 3px 6px);
}
.tag-card img { width: 88px; padding: 15px; background: rgba(255, 253, 249, .7); border-radius: 20px; box-shadow: var(--shadow-soft); }
.tag-card span { margin-top: -24px; font-weight: 850; letter-spacing: .03em; }
.sign-card { background: linear-gradient(135deg, #2f302c, #1f201d); color: var(--paper-soft); }
.sign-card img { width: 116px; padding: 18px; background: rgba(255, 253, 249, .94); border-radius: 999px; margin-bottom: 18px; }
.sign-card strong { letter-spacing: .09em; text-transform: uppercase; color: rgba(255, 253, 249, .78); }

.partners-card {
  display: grid;
  grid-template-columns: 1fr .75fr;
  gap: clamp(28px, 5vw, 64px);
  padding: clamp(30px, 6vw, 64px);
  border-radius: var(--radius-xl);
  background: rgba(255, 253, 249, .66);
  border: 1px solid rgba(223, 210, 196, .86);
  box-shadow: var(--shadow);
}
.partners-card .button { margin-top: 12px; }
.pilot-list {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 34px);
  border-radius: calc(var(--radius-xl) - 6px);
  background:
    radial-gradient(circle at top right, rgba(200, 109, 73, .14), transparent 36%),
    linear-gradient(180deg, rgba(255, 253, 249, .92), rgba(239, 226, 211, .78));
  border: 1px solid rgba(223, 210, 196, .92);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .65), 0 18px 42px rgba(86, 63, 41, .08);
}
.pilot-list::before {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: calc(var(--radius-xl) - 18px);
  border: 1px solid rgba(255, 253, 249, .9);
  pointer-events: none;
}
.pilot-head {
  position: relative;
  z-index: 1;
  margin-bottom: 22px;
}
.pilot-head .eyebrow { margin-bottom: 12px; }
.pilot-head h3 {
  margin-bottom: 10px;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}
.pilot-head p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1rem;
}
.pilot-steps {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
}
.pilot-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px;
  border-radius: 20px;
  background: rgba(255, 253, 249, .68);
  border: 1px solid rgba(223, 210, 196, .92);
  box-shadow: 0 10px 24px rgba(89, 65, 43, .06);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.pilot-step:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(89, 65, 43, .1);
  border-color: rgba(200, 109, 73, .28);
}
.step-no {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(180deg, var(--copper), #b9603e);
  color: var(--white);
  font-weight: 850;
  letter-spacing: .04em;
  box-shadow: 0 12px 24px rgba(200, 109, 73, .24);
}
.pilot-step h4 {
  margin: 2px 0 6px;
  font-size: 1.02rem;
  line-height: 1.2;
  letter-spacing: -.02em;
}
.pilot-step p {
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
}
.pilot-badges {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.pilot-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 253, 249, .74);
  border: 1px solid rgba(223, 210, 196, .92);
  color: var(--ink-soft);
  font-size: .88rem;
  font-weight: 760;
}

.quote-section {
  padding: 80px 0;
  text-align: center;
  border-top: 1px solid rgba(223, 210, 196, .75);
  border-bottom: 1px solid rgba(223, 210, 196, .75);
  background: rgba(255, 253, 249, .32);
}
.quote-section blockquote {
  max-width: 900px;
  margin: 0 auto 14px;
  font-size: clamp(2rem, 4.8vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -.055em;
}
.quote-section p { margin: 0; color: var(--copper); font-weight: 820; }

.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(38px, 7vw, 92px);
  align-items: start;
}
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.chips span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 253, 249, .72);
  border: 1px solid rgba(223, 210, 196, .9);
  color: var(--muted);
  font-weight: 720;
}

.contact-form {
  padding: clamp(22px, 4vw, 34px);
  display: grid;
  gap: 16px;
}
.contact-form label:not(.consent) { display: grid; gap: 8px; }
.contact-form label span { color: var(--ink); font-weight: 760; }
.contact-form input:not([type="checkbox"]),
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(37, 38, 35, .14);
  background: rgba(255, 253, 249, .72);
  border-radius: 18px;
  padding: 14px 16px;
  color: var(--ink);
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.contact-form textarea { resize: vertical; min-height: 132px; }
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(200, 109, 73, .72);
  box-shadow: 0 0 0 4px rgba(200, 109, 73, .12);
  background: var(--white);
}
.consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
  font-size: .92rem;
}
.consent input { margin-top: .32em; accent-color: var(--copper); }
.form-note { margin: -4px 0 0; color: var(--muted); font-size: .9rem; text-align: center; }

.site-footer {
  padding: 46px 0;
  color: rgba(255, 253, 249, .72);
  background: var(--ink);
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}
.site-footer p { margin: 14px 0 0; max-width: 360px; }
.footer-links { display: flex; gap: 12px; }
.footer-links a {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 253, 249, .08);
  color: var(--paper-soft);
}
.footer-links a:hover { background: var(--copper); }

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 1040px) {
  .hero-grid,
  .two-col,
  .showcase-grid,
  .partners-card,
  .contact-grid,
  .transform-card {
    grid-template-columns: 1fr;
  }
  .tech-grid,
  .principles-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .brand-mockups { max-width: 760px; }
  .before-after { max-width: 680px; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section-pad { padding: 78px 0; }
  .site-header { padding: 10px 0; }
  .nav-shell { display: flex; border-radius: 26px; align-items: flex-start; padding: 12px; flex-wrap: wrap; }
  .brand img { width: 148px; }
  .header-cta { display: none; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    padding-top: 8px;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { width: 100%; text-align: center; background: rgba(255, 253, 249, .62); }
  .hero { min-height: auto; }
  .hero-grid { gap: 38px; }
  h1 { font-size: clamp(3.1rem, 16vw, 5.1rem); }
  h2 { font-size: clamp(2.2rem, 10vw, 3.3rem); }
  .hero-metrics,
  .issue-grid,
  .tech-grid,
  .principles-grid,
  .brand-mockups,
  .mock-hero { grid-template-columns: 1fr; }
  .brand-mockups { grid-template-rows: auto; }
  .web-card { grid-row: auto; }
  .mock-sofa { min-height: 180px; }
  .before-after { grid-template-columns: 1fr; }
  .before-after i { transform: rotate(90deg); justify-self: center; }
  .pilot-step { grid-template-columns: 1fr; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .device-card { border-radius: 26px; }
  .adaptive-stage { height: 280px; }
  .floating-mark { top: 22px; right: 22px; width: 74px; border-radius: 20px; }
  .principle-card, .issue-card, .tech-card { padding: 24px; }
}