:root {
  --bg: oklch(98.5% 0.018 265);
  --surface: oklch(100% 0 0 / 0.76);
  --surface-strong: oklch(100% 0 0 / 0.92);
  --fg: oklch(22% 0.045 265);
  --muted: oklch(48% 0.035 265);
  --border: oklch(88% 0.035 265 / 0.72);
  --accent: oklch(59% 0.17 265);
  --accent-2: oklch(68% 0.14 205);
  --success: oklch(62% 0.13 155);
  --warn: oklch(75% 0.14 85);
  --danger: oklch(60% 0.18 25);
  --shadow: 0 24px 70px oklch(40% 0.08 265 / 0.18);
  --font-display: "Outfit Variable", "Outfit", "Avenir Next", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--fg);
  font: 16px/1.5 var(--font-body);
  background:
    radial-gradient(circle at 78% 18%, oklch(94% 0.045 300 / 0.58), transparent 34rem),
    radial-gradient(circle at 18% 0%, oklch(94% 0.05 215 / 0.62), transparent 32rem),
    linear-gradient(135deg, oklch(98% 0.026 220), oklch(98% 0.028 292));
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.page-shell { min-height: 100vh; }
.wrap { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(20px);
  background: oklch(100% 0 0 / 0.56);
  border-bottom: 1px solid var(--border);
}
.nav-inner { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: inline-flex; align-items: center; gap: 10px; min-width: 132px; }
.brand-logo {
  display: block;
  width: clamp(128px, 10vw, 168px);
  height: auto;
}
.brand-mark {
  width: 36px; height: 36px; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  color: white; box-shadow: 0 12px 30px oklch(59% 0.17 265 / 0.28);
}
.nav-links { display: flex; align-items: center; gap: 18px; color: var(--muted); font-weight: 700; margin-left: auto; }
.nav-links a[aria-current="page"] { color: var(--fg); }
.actions { display: flex; align-items: center; gap: 10px; }
.menu-btn { display: none; }
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: oklch(100% 0 0 / .62);
  backdrop-filter: blur(16px);
}
.lang-toggle button {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  font-size: 18px;
  line-height: 1;
  box-shadow: none;
}
.lang-toggle button[aria-pressed="true"] {
  background: oklch(100% 0 0 / .92);
  box-shadow: 0 8px 18px oklch(40% 0.08 265 / .14);
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 18px;
  border-radius: 14px; border: 1px solid transparent;
  background: var(--fg); color: white; font-weight: 800;
  box-shadow: 0 14px 30px oklch(22% 0.045 265 / 0.16);
}
.btn.secondary { background: var(--surface-strong); color: var(--fg); border-color: var(--border); box-shadow: none; }
.btn.accent { background: linear-gradient(135deg, var(--accent-2), var(--accent)); color: white; }
.nav-cta { padding-inline: 22px; }

.hero {
  padding: 72px 0 48px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 520px);
  gap: 42px;
  align-items: center;
}
.kicker { color: var(--accent); font: 800 13px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { font-family: var(--font-display); letter-spacing: 0; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(48px, 7vw, 92px); line-height: .92; max-width: 880px; }
.hero h1 { font-size: clamp(40px, 5.4vw, 72px); line-height: .98; max-width: 760px; font-weight: 850; }
.hero .kicker { display: block; margin-bottom: 18px; transform: translateY(-8px); }
h2 { font-size: clamp(34px, 4vw, 58px); line-height: 1; }
h3 { font-size: 22px; line-height: 1.15; }
p { margin: 0; color: var(--muted); }
.lead { margin-top: 22px; font-size: clamp(18px, 2vw, 23px); max-width: 680px; }
.hero-actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; }
.trust-row { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 34px; padding: 0 12px;
  border-radius: 999px; border: 1px solid var(--border);
  background: oklch(100% 0 0 / 0.48);
  color: var(--muted); font-weight: 800; font-size: 13px;
}

.logo-band {
  width: 100%;
  margin: 48px 0;
  padding: 20px 0;
  background: transparent;
  border-top: 1px solid oklch(74% 0.045 258 / 0.46);
  border-bottom: 1px solid oklch(74% 0.045 258 / 0.46);
}
.logo-strip {
  --logo-gap: clamp(34px, 4.4vw, 70px);
  --logo-item: calc((min(1180px, calc(100vw - 40px)) - (var(--logo-gap) * 3)) / 4);
  min-height: 124px;
  overflow: hidden;
  display: flex;
  align-items: center;
  mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
}
.logo-marquee {
  display: flex;
  align-items: center;
  width: max-content;
  animation: logo-marquee 28s linear infinite;
  will-change: transform;
}
.logo-group {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: var(--logo-gap);
  padding-right: var(--logo-gap);
}
.logo-mark {
  min-height: 86px;
  flex: 0 0 var(--logo-item);
  display: grid;
  place-items: center;
  padding: 8px 10px;
}
.logo-mark img {
  display: block;
  width: min(100%, 230px);
  max-height: 86px;
  object-fit: contain;
  filter: saturate(0.92) contrast(1.02);
  mix-blend-mode: multiply;
}
.logo-mark-wide img {
  width: min(78%, 170px);
}
.logo-mark-lwb img {
  width: min(74%, 178px);
}
@keyframes logo-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.glass {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}
.product-card { padding: 18px; }
.viewer {
  min-height: 500px;
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  background:
    linear-gradient(135deg, oklch(98% 0.02 230), oklch(94% 0.045 292)),
    repeating-linear-gradient(90deg, oklch(74% 0.03 260 / .16) 0 1px, transparent 1px 54px);
}
.model-viewer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  --poster-color: transparent;
  background: transparent;
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
  transition: opacity .35s ease;
}
.viewer.has-model .model-viewer {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}
.viewer-panel {
  position: absolute; left: 18px; right: 18px; bottom: 18px;
  display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center;
  padding: 14px; border: 1px solid var(--border); border-radius: 18px;
  background: oklch(100% 0 0 / .76); backdrop-filter: blur(18px);
  z-index: 3;
}
.viewer-cta {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 0 18px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  color: white;
  font-weight: 850;
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 14px 28px oklch(58% 0.18 255 / .24);
  transition: transform .2s ease, box-shadow .2s ease;
}
.viewer-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px oklch(58% 0.18 255 / .3);
}
.viewer-cta:focus-visible {
  outline: 3px solid oklch(72% 0.15 230 / .36);
  outline-offset: 3px;
}
.status-dot { width: 10px; height: 10px; border-radius: 99px; background: var(--success); box-shadow: 0 0 0 6px oklch(62% 0.13 155 / .14); }

.section { padding: 72px 0; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 26px; }
.section-head p { max-width: 560px; font-size: 18px; }
.section-head .kicker {
  display: inline-block;
  margin-bottom: 14px;
  transform: translateY(-6px);
}
#workflow .section-head {
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  gap: 16px;
}
#workflow .section-head h2 {
  max-width: 780px;
  margin-inline: auto;
  font-size: clamp(42px, 5vw, 72px);
  font-weight: 850;
}
#workflow .section-head p {
  max-width: 760px;
  margin-inline: auto;
}
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.card { padding: 24px; border: 1px solid var(--border); border-radius: 22px; background: oklch(100% 0 0 / .62); backdrop-filter: blur(18px); }
.card h3 { margin-bottom: 10px; }
.step h3,
.metric-card h3 {
  font-size: clamp(22px, 1.55vw, 26px);
  font-weight: 850;
  line-height: 1.08;
}
.mini-label { color: var(--muted); font: 800 12px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; }
.stat { font: 850 42px/1 var(--font-display); color: var(--fg); margin-top: 12px; }
.percent-pin {
  --metric-card-height: clamp(300px, 34vh, 340px);
  display: block;
  min-height: 112vh;
  padding-top: clamp(28px, 4vh, 48px);
  padding-bottom: clamp(12px, 2vh, 28px);
}
.percent-sticky {
  position: sticky;
  top: max(96px, calc(50vh - 170px));
  z-index: 1;
  align-items: stretch;
  height: auto;
}
.metric-card {
  position: relative;
  min-height: var(--metric-card-height);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  overflow: visible;
  transition: transform .28s ease, border-color .28s ease, background .28s ease;
}
.metric-card p { margin-bottom: 18px; }
.metric-card.is-counting {
  transform: translateY(-4px);
  border-color: color-mix(in oklch, var(--metric-color, var(--accent)) 34%, var(--border));
  background: color-mix(in oklch, var(--metric-color, var(--surface)) 8%, oklch(100% 0 0 / .72));
}
.percent-stat {
  min-height: 1em;
  color: var(--metric-color, oklch(58% 0.2 28));
  font-size: clamp(48px, 6vw, 82px);
  letter-spacing: 0;
  transition: color .18s linear;
  display: inline-flex;
  align-items: center;
  padding-right: clamp(86px, 7vw, 136px);
}
[data-percent-value] {
  display: inline-flex;
  align-items: baseline;
  gap: .03em;
}
.percent-sign {
  font-size: .5em;
  font-weight: 760;
  line-height: 1;
}
.metric-arrow {
  position: absolute;
  right: clamp(22px, 2.4vw, 34px);
  top: clamp(22px, 3vw, 34px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--metric-color, oklch(58% 0.2 28));
  width: clamp(72px, 5.4vw, 104px);
  height: clamp(84px, 6.3vw, 120px);
  transform: translateY(0);
  animation: metric-arrow-float 1.85s ease-in-out infinite;
  will-change: transform;
  pointer-events: none;
  z-index: 2;
}
.metric-arrow svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}
.metric-arrow path {
  fill: currentColor;
  stroke: color-mix(in oklch, currentColor 42%, oklch(8% 0.02 250));
  stroke-width: 8;
  stroke-linejoin: round;
  paint-order: stroke fill;
}
@keyframes metric-arrow-float {
  0%, 100% { transform: translateY(4px); }
  50% { transform: translateY(-7px); }
}
.source-link {
  width: 26px;
  height: 26px;
  margin-top: auto;
  border: 1px solid color-mix(in oklch, var(--border) 82%, transparent);
  border-radius: 999px;
  color: color-mix(in oklch, var(--muted) 82%, transparent);
  display: inline-grid;
  place-items: center;
  font: 800 11px/1 var(--font-mono);
  text-decoration: none;
  transition: color .18s ease, border-color .18s ease, transform .18s ease;
}
.source-link:hover {
  color: var(--fg);
  border-color: color-mix(in oklch, var(--fg) 22%, var(--border));
  transform: translateY(-1px);
}
.flow {
  --flow-gap: 14px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--flow-gap);
}
.step {
  position: relative;
  min-height: 220px;
  outline: 0;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
  will-change: transform;
}
.step:hover,
.step:focus-visible {
  transform: translateY(-10px);
  border-color: oklch(72% 0.12 252 / .78);
  background: oklch(100% 0 0 / .86);
  box-shadow: 0 26px 60px oklch(48% 0.11 265 / .2);
}
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 3;
  top: 50%;
  left: calc(100% + 2px);
  width: calc(var(--flow-gap) + 18px);
  height: 16px;
  pointer-events: none;
  opacity: 0;
  transform: translate(-10px, -50%);
  transition: opacity .18s ease, transform .22s ease;
  background:
    linear-gradient(90deg, var(--accent-2), var(--accent)) left 7px / calc(100% - 13px) 2px no-repeat,
    conic-gradient(from 45deg at 62% 50%, transparent 0 25%, var(--accent) 0 50%, transparent 0) right center / 16px 16px no-repeat;
  filter: drop-shadow(0 8px 12px oklch(59% 0.17 265 / .2));
}
.step:not(:last-child):hover::after,
.step:not(:last-child):focus-visible::after {
  opacity: 1;
  transform: translate(0, -50%);
}
.step-num { width: 34px; height: 34px; border-radius: 11px; display: grid; place-items: center; background: var(--fg); color: white; font: 900 13px/1 var(--font-mono); margin-bottom: 28px; }
.confetti-burst {
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  overflow: hidden;
}
.confetti-burst span {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: 8px;
  height: 14px;
  border-radius: 3px;
  background: var(--c);
  transform: translate(-50%, -50%) rotate(var(--r));
  animation: confetti-pop 3400ms forwards;
  animation-timing-function: cubic-bezier(.12, .96, .2, 1);
}
@keyframes confetti-pop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(.58) rotate(var(--r));
    animation-timing-function: cubic-bezier(.12, .96, .18, 1);
  }
  8% {
    opacity: 1;
  }
  38% {
    opacity: 1;
    transform:
      translate(calc(-50% + var(--dx) * .8), calc(-50% + var(--rise)))
      scale(1)
      rotate(calc(var(--r) + var(--spin) * .36));
    animation-timing-function: linear;
  }
  100% {
    opacity: 0;
    transform:
      translate(calc(-50% + var(--dx)), calc(-50% + var(--rise) + var(--fall)))
      scale(.95)
      rotate(calc(var(--r) + var(--spin)));
  }
}
.banner-strip { display: grid; gap: 16px; }
.percent-pin.banner-strip { display: block; }
.wide-panel { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: center; padding: 26px; }
.qr-box { display: grid; grid-template-columns: 160px 1fr; gap: 18px; align-items: center; }
.qr {
  aspect-ratio: 1; border-radius: 18px; padding: 15px; background: white;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 7px;
}
.qr i { border-radius: 4px; background: var(--fg); }
.faq-section {
  display: block;
  max-width: 1420px;
  padding-top: clamp(36px, 5vw, 72px);
  padding-bottom: clamp(78px, 10vw, 136px);
}
.faq-section .section-head {
  position: static;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  max-width: 1180px;
  margin: 0 auto clamp(32px, 4.5vw, 54px);
  text-align: center;
}
.faq-section .section-head h2 {
  max-width: 1180px;
  margin-inline: auto;
  font-size: clamp(38px, 5.2vw, 72px);
  font-weight: 850;
  line-height: 1;
  letter-spacing: -.025em;
}
.faq-list {
  display: grid;
  gap: 22px;
  max-width: 1360px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid oklch(100% 0 0 / .72);
  border-radius: 34px;
  background:
    linear-gradient(120deg, oklch(100% 0 0 / .86), oklch(96% .025 245 / .62) 48%, oklch(96% .032 292 / .58));
  box-shadow: inset 0 1px 0 oklch(100% 0 0 / .75), 0 18px 50px oklch(58% .12 245 / .08);
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.faq-item:hover,
.faq-item.is-open {
  border-color: oklch(100% 0 0 / .92);
  box-shadow: inset 0 1px 0 oklch(100% 0 0 / .82), 0 22px 58px oklch(58% .12 245 / .12);
}
.faq-question {
  width: 100%;
  min-height: clamp(82px, 7vw, 112px);
  border: 0;
  background: transparent;
  color: var(--fg);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 54px;
  align-items: center;
  gap: 22px;
  padding: clamp(24px, 3.2vw, 38px) clamp(26px, 3.5vw, 42px);
  font: inherit;
  font-weight: 850;
  font-size: clamp(19px, 1.65vw, 28px);
  line-height: 1.18;
  text-align: left;
  cursor: pointer;
}
.faq-question > span:first-child {
  grid-column: 1;
}
.faq-question:focus-visible {
  outline: 3px solid color-mix(in oklch, var(--accent) 48%, transparent);
  outline-offset: -3px;
}
.faq-icon {
  grid-column: 2;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: oklch(100% 0 0 / .88);
  color: var(--accent);
  font-size: 34px;
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 8px 18px oklch(40% .06 260 / .12);
  transition: transform .18s ease, background .18s ease, box-shadow .18s ease;
}
.faq-item.is-open .faq-icon {
  transform: rotate(45deg);
  background: oklch(100% 0 0 / .96);
  box-shadow: 0 10px 22px oklch(40% .06 260 / .14);
}
.faq-answer {
  padding: 0 clamp(26px, 3.5vw, 42px) clamp(26px, 3vw, 34px);
  color: var(--muted);
  max-width: none;
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.7;
}
.faq-answer p {
  max-width: 112ch;
}
.table { width: 100%; border-collapse: collapse; overflow: hidden; border-radius: 16px; }
.table th, .table td { padding: 14px; text-align: left; border-bottom: 1px solid var(--border); }
.table th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.tag { display: inline-flex; align-items: center; gap: 7px; border-radius: 999px; padding: 6px 10px; font-weight: 800; font-size: 12px; background: oklch(62% 0.13 155 / .12); color: oklch(42% 0.12 155); }
.tag.warn { background: oklch(75% 0.14 85 / .14); color: oklch(45% 0.11 85); }

.scroll-showcase {
  --showcase-media-height: min(1023px, calc(100vh - 110px));
  height: 165vh;
  min-height: 1120px;
  position: relative;
}
.scroll-showcase + .scroll-showcase {
  margin-top: clamp(96px, 12vh, 180px);
}
.scroll-showcase-sticky {
  position: sticky;
  top: 92px;
  min-height: calc(100vh - 112px);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.showcase-phone {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform:
    translate(
      calc(-50% - var(--phone-shift, 0px)),
      -50%
    )
    scale(var(--phone-scale, 1));
  transition: transform .08s linear;
  will-change: transform;
}
.phone-shell {
  height: var(--showcase-media-height);
  width: auto;
  aspect-ratio: 390 / 844;
  position: relative;
  overflow: hidden;
  border: 7px solid oklch(15% 0.035 265);
  border-radius: 38px;
  background: oklch(12% 0.035 265);
  box-shadow: 0 36px 90px oklch(45% 0.12 265 / .28);
}
.phone-shell video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, oklch(94% 0.05 215), oklch(92% 0.055 292));
}
.phone-speaker {
  position: absolute;
  left: 50%;
  top: 8px;
  z-index: 3;
  width: 82px;
  height: 23px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: oklch(10% 0.02 265);
}
.reveal-copy {
  width: min(728px, 56vw);
  height: var(--showcase-media-height);
  padding: clamp(28px, 4vh, 46px);
  justify-self: end;
  align-self: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  opacity: var(--copy-opacity, 0);
  transform:
    translate(
      var(--copy-shift-x, 0px),
      var(--copy-shift-y, 160px)
    )
    scale(var(--copy-scale, .94));
  transition: opacity .08s linear, transform .08s linear;
  will-change: opacity, transform;
}
.scroll-showcase-reverse .reveal-copy {
  justify-self: start;
}
.reveal-copy h2 {
  margin-top: 14px;
  font-size: clamp(42px, 4.8vw, 70px);
  font-weight: 850;
  line-height: .98;
}
.reveal-copy .lead { font-size: 20px; max-width: 460px; }
.reveal-metrics {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}
.reveal-metrics span {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: oklch(100% 0 0 / .58);
  color: var(--muted);
  font-weight: 800;
}
.reveal-metrics strong {
  color: var(--fg);
  font: 900 13px/1 var(--font-mono);
}

.subhero { padding: 64px 0 34px; }
.subhero h1 { font-size: clamp(44px, 6vw, 78px); }
.screen-grid { display: grid; grid-template-columns: 280px 1fr; gap: 20px; align-items: start; }
.side-panel { position: sticky; top: 96px; padding: 18px; }
.side-panel a { display: block; padding: 13px 14px; border-radius: 14px; color: var(--muted); font-weight: 800; }
.side-panel a:hover, .side-panel a.active { background: white; color: var(--fg); }
.control-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.segmented { display: inline-flex; padding: 4px; border: 1px solid var(--border); border-radius: 16px; background: oklch(100% 0 0 / .58); }
.segmented button { min-height: 38px; border: 0; border-radius: 12px; padding: 0 14px; background: transparent; color: var(--muted); font-weight: 800; }
.segmented button.active { background: var(--fg); color: white; }
.input, textarea.input {
  width: 100%; min-height: 46px; padding: 12px 14px; border-radius: 14px;
  border: 1px solid var(--border); background: oklch(100% 0 0 / .72); color: var(--fg);
}
textarea.input { min-height: 120px; resize: vertical; }
.footer { padding: 8px 0 10px; color: var(--muted); }
.footer-inner {
  border-top: 1px solid var(--border);
  min-height: 52px;
  display: grid;
  grid-template-columns: minmax(160px, 1fr) auto minmax(160px, 1fr);
  align-items: center;
  gap: 20px;
}
.footer-logo {
  display: block;
  width: clamp(132px, 11vw, 176px);
  height: auto;
}
.footer-copy {
  justify-self: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .01em;
}
.footer-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  font-size: 13px;
  font-weight: 800;
}
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--fg); }

.launcher { padding: 62px 0; }
.launcher-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; margin-top: 28px; }
.screen-card { min-height: 210px; display: flex; flex-direction: column; justify-content: space-between; transition: transform .18s ease, background .18s ease; }
.screen-card:hover { transform: translateY(-4px); background: white; }

.about-page {
  min-height: calc(100vh - 138px);
  display: grid;
  align-items: center;
  padding: clamp(64px, 10vw, 132px) 0 clamp(54px, 8vw, 96px);
}
.about-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 78px);
  border-radius: 32px;
}
.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 86% 12%, oklch(93% 0.06 292 / .7), transparent 30rem),
    radial-gradient(circle at 10% 0%, oklch(94% 0.055 215 / .72), transparent 28rem);
}
.about-hero > * {
  position: relative;
  z-index: 1;
}
.about-hero h1 {
  max-width: 980px;
  font-size: clamp(54px, 8vw, 116px);
  line-height: .92;
  font-weight: 650;
}
.about-hero h1 span { color: var(--accent); }
.about-copy {
  margin-top: clamp(32px, 5vw, 58px);
  display: grid;
  gap: 24px;
  max-width: 1060px;
}
.about-copy p,
.about-contact p {
  color: var(--fg);
  font: 500 clamp(15px, 1.35vw, 20px)/1.6 var(--font-body);
}
.about-contact {
  margin-top: clamp(42px, 6vw, 74px);
  display: grid;
  gap: 14px;
}
.about-contact strong {
  color: var(--fg);
  font-weight: 650;
}
.about-contact a { color: var(--accent); }

.pricing-page {
  min-height: calc(100vh - 154px);
  display: grid;
  align-items: center;
  padding: clamp(58px, 8vw, 116px) 0 clamp(42px, 7vw, 84px);
}
.pricing-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 500px);
  gap: clamp(34px, 6vw, 78px);
  align-items: center;
}
.pricing-intro h1 {
  max-width: 760px;
  font-size: clamp(40px, 5.4vw, 72px);
  font-weight: 850;
}
.pricing-intro .lead {
  max-width: 720px;
}
.pricing-form {
  padding: clamp(22px, 4vw, 34px);
  border-radius: 28px;
  display: grid;
  gap: 16px;
}
.pricing-form label {
  display: grid;
  gap: 8px;
  color: var(--fg);
  font-weight: 800;
}
.pricing-form label span {
  font-size: 13px;
  letter-spacing: .04em;
}
.pricing-form textarea.input {
  min-height: 150px;
}
.form-actions {
  display: grid;
  gap: 12px;
  margin-top: 4px;
}
.form-actions .btn {
  width: 100%;
}
.form-actions p {
  font-size: 14px;
}

.demo-shell {
  min-height: 100vh;
}
.demo-product-page {
  width: min(100% - 34px, 1380px);
  margin: 0 auto;
  min-height: calc(100vh - 116px);
  display: grid;
  grid-template-columns: minmax(0, 1.32fr) minmax(340px, .58fr);
  gap: clamp(24px, 4vw, 58px);
  align-items: start;
  padding: clamp(16px, 2.4vw, 32px) 0 clamp(28px, 4vw, 54px);
}
.demo-gallery {
  min-width: 0;
  display: grid;
  gap: clamp(14px, 2vw, 24px);
}
.demo-gallery-main {
  position: relative;
  min-height: clamp(330px, 39vw, 520px);
  overflow: hidden;
  background: transparent;
}
.demo-image-frame {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: block;
}
.demo-image-frame img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: block;
  object-fit: contain;
  object-position: center center;
}
.gallery-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  transform: translateY(-50%);
  width: clamp(54px, 5vw, 72px);
  height: clamp(54px, 5vw, 72px);
  border: 0;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: oklch(100% 0 0 / .9);
  color: oklch(34% 0.012 255);
  box-shadow: 0 18px 42px oklch(42% 0.06 260 / .12);
  cursor: pointer;
}
.gallery-arrow span {
  font-size: clamp(48px, 5vw, 64px);
  line-height: .72;
  font-weight: 250;
}
.gallery-prev { left: clamp(26px, 4vw, 56px); }
.gallery-next { right: clamp(26px, 4vw, 56px); }
.demo-thumbnails {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}
.demo-thumb {
  position: relative;
  min-height: clamp(92px, 10vw, 132px);
  border: 0;
  overflow: hidden;
  background: transparent;
  cursor: pointer;
}
.demo-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  transition: border-color .18s ease, background .18s ease;
}
.demo-thumb.is-active::after {
  border-color: var(--accent);
  background: oklch(100% 0 0 / .18);
}
.demo-thumb img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: block;
  object-fit: contain;
  background: transparent;
}
.demo-thumb-placeholder {
  display: grid;
  place-items: center;
  color: var(--muted);
  font: 850 12px/1 var(--font-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  background:
    linear-gradient(135deg, oklch(96% 0.03 220), oklch(94% 0.04 292)),
    repeating-linear-gradient(90deg, oklch(70% 0.03 260 / .18) 0 1px, transparent 1px 46px);
}
.demo-product-info {
  position: sticky;
  top: 94px;
  min-height: clamp(390px, 42vw, 500px);
  display: flex;
  flex-direction: column;
  padding-top: clamp(12px, 3vw, 38px);
}
.demo-product-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: clamp(18px, 2.8vw, 36px);
}
.demo-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: clamp(13px, 1.1vw, 16px);
  font-weight: 650;
}
.demo-breadcrumb a { color: var(--muted); }
.demo-breadcrumb strong {
  color: var(--fg);
  font-weight: 850;
}
.demo-view-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.demo-view-actions button {
  width: 26px;
  height: 26px;
  border: 0;
  background: transparent;
  color: oklch(30% 0.012 250);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 29px;
  line-height: 1;
  font-weight: 250;
}
.demo-view-actions button:nth-child(2) {
  grid-template-columns: repeat(2, 6px);
  gap: 4px;
}
.demo-view-actions button:nth-child(2) span {
  width: 6px;
  height: 6px;
  border: 1.5px solid currentColor;
}
.demo-product-title h1 {
  margin: 0;
  color: var(--fg);
  font-size: clamp(38px, 4.2vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.demo-product-title h1 strong,
.demo-product-title h1 span {
  display: block;
}
.demo-product-title h1 strong {
  font-weight: 850;
}
.demo-product-title h1 span {
  font-weight: 420;
}
.demo-product-title p {
  max-width: 580px;
  margin-top: 16px;
  color: var(--muted);
  font-size: clamp(14px, 1.2vw, 17px);
  line-height: 1.58;
}
.demo-action-stack {
  display: grid;
  gap: 10px;
  margin-top: clamp(28px, 4vw, 52px);
}
.demo-price-cta,
.demo-ar-cta {
  min-height: 52px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 11px 22px;
  font-size: 14px;
  font-weight: 820;
  text-align: center;
}
.demo-price-cta {
  background: oklch(92% 0.007 70 / .94);
  color: oklch(28% 0.018 250);
}
.demo-ar-cta {
  color: #fff;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 18px 42px oklch(58% 0.18 255 / .18);
}
.tag-icon {
  position: relative;
  width: 18px;
  height: 15px;
  display: inline-block;
  transform: rotate(45deg);
  border-radius: 5px 5px 5px 2px;
  background: currentColor;
}
.tag-icon::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  left: 4px;
  top: 4px;
  border-radius: 50%;
  background: oklch(92% 0.007 70);
}
.demo-product-meta {
  display: grid;
  gap: 10px;
  margin-top: auto;
  padding-top: clamp(22px, 3.5vw, 42px);
}
.demo-product-meta div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.demo-product-meta span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.demo-product-meta strong {
  color: var(--fg);
  font-size: 13px;
  text-align: right;
}

.use-cases-page {
  padding: clamp(58px, 8vw, 112px) 0 clamp(54px, 8vw, 96px);
}
.use-cases-hero {
  max-width: 900px;
  margin-bottom: clamp(34px, 6vw, 70px);
}
.use-cases-hero h1 {
  font-size: clamp(40px, 5.4vw, 72px);
  font-weight: 850;
}
.case-stack {
  display: grid;
  gap: clamp(22px, 4vw, 42px);
}
.case-row {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr);
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
  padding: clamp(22px, 4vw, 42px);
}
.case-row-reverse {
  grid-template-columns: minmax(420px, 1.1fr) minmax(0, .9fr);
}
.case-row-reverse .case-copy {
  order: 2;
}
.case-row-reverse .case-video {
  order: 1;
}
.case-copy h2 {
  margin-top: 14px;
  max-width: 620px;
  font-size: clamp(34px, 3.8vw, 56px);
  font-weight: 850;
  line-height: 1;
}
.case-copy p {
  margin-top: 18px;
  max-width: 620px;
  font-size: clamp(17px, 2vw, 21px);
}
.case-video {
  min-width: 0;
}
.video-placeholder {
  position: relative;
  min-height: clamp(300px, 34vw, 450px);
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  background:
    linear-gradient(135deg, oklch(96% 0.03 220 / .82), oklch(94% 0.045 292 / .82)),
    repeating-linear-gradient(90deg, oklch(74% 0.03 260 / .18) 0 1px, transparent 1px 58px);
  display: grid;
  place-items: center;
}
.video-placeholder::before {
  content: "";
  position: absolute;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 20px 44px oklch(58% 0.18 255 / .22);
}
.video-placeholder::after {
  content: "";
  position: absolute;
  border-left: 18px solid white;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  transform: translateX(3px);
}
.video-placeholder span {
  position: absolute;
  left: 20px;
  bottom: 18px;
  color: var(--muted);
  font: 850 12px/1 var(--font-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.case-video-media {
  display: block;
  width: 100%;
  min-height: clamp(300px, 34vw, 450px);
  aspect-ratio: 16 / 9;
  border: 1px solid var(--border);
  border-radius: 24px;
  object-fit: cover;
  background: oklch(94% 0.035 250);
  box-shadow: 0 24px 70px oklch(56% 0.12 255 / .16);
}
.case-video-left-crop .case-video-media {
  object-position: left center;
}

.legal-page {
  padding: clamp(52px, 7vw, 92px) 0 clamp(64px, 9vw, 120px);
}
.legal-hero {
  max-width: 920px;
  margin: 0 auto clamp(28px, 4vw, 48px);
  text-align: center;
}
.legal-hero .mini-label {
  display: inline-flex;
  margin-bottom: 14px;
  color: oklch(56% 0.12 255);
  font: 850 12px/1 var(--font-mono);
  letter-spacing: .16em;
  text-transform: uppercase;
}
.legal-hero h1 {
  margin: 0;
  color: var(--fg);
  font-size: clamp(42px, 6vw, 78px);
  line-height: .98;
  letter-spacing: -0.03em;
}
.legal-hero p {
  max-width: 760px;
  margin: 20px auto 0;
  color: var(--muted);
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.55;
}
.legal-document {
  max-width: 980px;
  margin: 0 auto;
  padding: clamp(24px, 4vw, 52px);
}
.legal-document section + section {
  margin-top: clamp(26px, 4vw, 44px);
  padding-top: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--border);
}
.legal-document h2 {
  margin: 0 0 14px;
  color: var(--fg);
  font-size: clamp(22px, 2.3vw, 32px);
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.legal-document p,
.legal-document li {
  color: oklch(32% 0.026 252);
  font-size: 16px;
  line-height: 1.72;
}
.legal-document p + p {
  margin-top: 12px;
}
.legal-document ul {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding-left: 20px;
}
.legal-document strong {
  color: var(--fg);
  font-weight: 750;
}

@media (max-width: 980px) {
  .hero, .wide-panel, .faq-section, .screen-grid { grid-template-columns: 1fr; }
  .demo-product-page {
    grid-template-columns: 1fr;
    width: min(100% - 28px, 1180px);
    min-height: auto;
  }
  .demo-product-info {
    position: static;
    min-height: auto;
    padding-top: 0;
  }
  .demo-product-top {
    margin-bottom: 24px;
  }
  .demo-action-stack {
    margin-top: 28px;
  }
  .demo-product-meta {
    margin-top: 0;
    padding-top: 28px;
  }
  .pricing-intro { grid-template-columns: 1fr; }
  .case-row,
  .case-row-reverse {
    grid-template-columns: 1fr;
  }
  .case-row-reverse .case-copy,
  .case-row-reverse .case-video {
    order: initial;
  }
  .grid-3, .flow, .launcher-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .logo-strip { grid-template-columns: repeat(5, minmax(120px, 1fr)); overflow-x: auto; padding-block: 16px; }
  .step:not(:last-child)::after { display: none; }
  .scroll-showcase { height: auto; min-height: 0; padding: 72px 0; }
  .scroll-showcase + .scroll-showcase { margin-top: 48px; }
  .percent-pin {
    min-height: 112vh;
    padding-top: 34px;
    padding-bottom: 26px;
  }
  .percent-sticky {
    top: max(86px, calc(50vh - 150px));
  }
  .scroll-showcase-sticky {
    position: relative;
    top: auto;
    min-height: auto;
    display: grid;
    gap: 22px;
    overflow: visible;
  }
  .showcase-phone {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
  }
  .phone-shell {
    height: min(600px, 72vh);
    width: auto;
  }
  .reveal-copy {
    width: 100%;
    height: auto;
    min-height: auto;
    justify-self: stretch;
    display: block;
    opacity: 1;
    transform: none;
  }
  .nav-links { display: none; }
  .menu-btn { display: none; }
  .faq-section .section-head { position: static; }
  .side-panel { position: static; }
}
@media (max-width: 640px) {
  .wrap { width: min(100% - 28px, 1180px); }
  .nav-inner { gap: 10px; }
  .brand { min-width: 108px; }
  .brand-logo { width: 108px; }
  .nav-cta { min-height: 38px; padding-inline: 12px; font-size: 13px; }
  .lang-toggle { padding: 2px; gap: 1px; }
  .lang-toggle button { width: 30px; height: 30px; font-size: 16px; }
  .hero { padding-top: 42px; }
  .grid-3, .grid-2, .flow, .launcher-grid, .qr-box { grid-template-columns: 1fr; }
  .demo-product-page {
    width: min(100% - 22px, 1180px);
    padding-top: 18px;
  }
  .demo-gallery-main,
  .demo-image-frame,
  .demo-image-frame img {
    min-height: 360px;
  }
  .demo-thumbnails {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .demo-thumb {
    min-height: 96px;
  }
  .demo-product-top {
    align-items: flex-start;
  }
  .demo-view-actions {
    gap: 4px;
  }
  .demo-price-cta,
  .demo-ar-cta {
    min-height: 58px;
    padding: 12px 18px;
    font-size: 14px;
  }
  .demo-product-meta div {
    display: grid;
    gap: 4px;
  }
  .demo-product-meta strong {
    text-align: left;
  }
  .percent-pin { min-height: auto; }
  .percent-sticky { position: relative; top: auto; }
  .metric-arrow {
    right: 18px;
    top: 22px;
    width: 58px;
    height: 68px;
  }
  .logo-band { margin: 34px 0; padding: 14px 0; }
  .logo-strip {
    --logo-gap: 28px;
    --logo-item: calc((min(1180px, calc(100vw - 28px)) - (var(--logo-gap) * 3)) / 4);
    min-height: 102px;
  }
  .logo-marquee { animation-duration: 22s; }
  .logo-mark { min-height: 68px; padding: 5px 8px; }
  .logo-mark img { max-height: 64px; width: min(100%, 178px); }
  .logo-mark-wide img { width: min(76%, 132px); }
  .logo-mark-lwb img { width: min(72%, 142px); }
  .viewer { min-height: 420px; }
  .section-head { display: block; }
  .section-head p { margin-top: 14px; }
  .footer-inner {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 8px;
    padding: 10px 0 0;
    text-align: center;
  }
  .footer-links { justify-content: center; }
}