:root {
  --bg: #060b14;
  --bg-2: #0a1322;
  --panel: rgba(13, 25, 42, 0.82);
  --panel-solid: #0c1828;
  --panel-2: #12233a;
  --ink: #f5f8fc;
  --soft: #b7c2d1;
  --faint: #8492a5;
  --line: rgba(203, 217, 236, 0.14);
  --line-strong: rgba(203, 217, 236, 0.26);
  --accent: #ff8a3d;
  --accent-2: #ffc48f;
  --accent-soft: rgba(255, 138, 61, 0.14);
  --blue: #62a8ff;
  --green: #6fe0b2;
  --nav: rgba(6, 11, 20, 0.82);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
}

html[data-theme="light"] {
  --bg: #f7f3ec;
  --bg-2: #efe9df;
  --panel: rgba(255, 254, 250, 0.9);
  --panel-solid: #ffffff;
  --panel-2: #f1ebdf;
  --ink: #101823;
  --soft: #455164;
  --faint: #6d7889;
  --line: rgba(16, 24, 35, 0.12);
  --line-strong: rgba(16, 24, 35, 0.22);
  --accent: #c2510f;
  --accent-2: #d97418;
  --accent-soft: rgba(194, 81, 15, 0.09);
  --blue: #1c5fb8;
  --green: #0c7a52;
  --nav: rgba(247, 243, 236, 0.85);
  --shadow: 0 30px 80px rgba(31, 42, 60, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 78% 4%, rgba(38, 108, 190, 0.22), transparent 30rem),
    radial-gradient(circle at 10% 42%, rgba(255, 138, 61, 0.12), transparent 26rem),
    radial-gradient(circle at 88% 82%, rgba(31, 122, 82, 0.1), transparent 24rem),
    var(--bg);
  font-family: Manrope, Inter, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: -0.012em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

html[data-theme="light"] body {
  background:
    radial-gradient(circle at 78% 2%, rgba(28, 95, 184, 0.14), transparent 30rem),
    radial-gradient(circle at 8% 40%, rgba(194, 81, 15, 0.1), transparent 26rem),
    radial-gradient(circle at 92% 80%, rgba(12, 122, 82, 0.09), transparent 26rem),
    var(--bg);
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }
.shell { width: min(1240px, calc(100% - 56px)); margin: 0 auto; }
#signal-field {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.72;
}
.site-nav, main, footer { position: relative; z-index: 1; }

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--nav);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.nav-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
}
.brand-logo { width: auto; height: 38px; object-fit: contain; }
.brand-logo-light { display: none; }
html[data-theme="light"] .brand-logo-dark { display: none; }
html[data-theme="light"] .brand-logo-light { display: block; }
.nav-links {
  margin-left: auto;
  display: flex;
  gap: 26px;
  align-items: center;
}
.nav-links > a {
  color: var(--soft);
  font-size: 14.5px;
  font-weight: 700;
}
.nav-links > a:hover { color: var(--ink); }
.nav-links > a.button-primary,
.nav-links > a.button-primary:hover { color: #171310; }
html[data-theme="light"] .nav-links > a.button-primary,
html[data-theme="light"] .nav-links > a.button-primary:hover { color: #ffffff; }
.theme-toggle {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--soft);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 11px;
  cursor: pointer;
}
.theme-toggle:hover { color: var(--ink); border-color: var(--line-strong); }
.theme-toggle svg { width: 17px; height: 17px; }
.sun { display: none; }
html[data-theme="dark"] .sun { display: block; }
html[data-theme="dark"] .moon { display: none; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.01em;
  transition: transform .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary {
  color: #171310;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 16px 40px rgba(255, 111, 24, .28);
}
html[data-theme="light"] .button-primary {
  color: #ffffff;
  background: linear-gradient(135deg, #d97418, #b04408);
  box-shadow: 0 16px 40px rgba(176, 68, 8, .3);
}
html[data-theme="light"] .button-primary:hover {
  box-shadow: 0 20px 48px rgba(176, 68, 8, .38);
}
.button-secondary {
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: rgba(255,255,255,.025);
}
html[data-theme="light"] .button-secondary {
  background: rgba(255, 255, 255, 0.6);
  box-shadow: 0 8px 24px rgba(31, 42, 60, 0.08);
}
.button-small { min-height: 42px; padding: 0 18px; font-size: 13.5px; }

.eyebrow {
  color: var(--accent-2);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
html[data-theme="light"] .eyebrow { color: var(--accent); }
.muted { color: var(--soft); }
.fine { color: var(--faint); font-size: 13px; }
.hero {
  min-height: 850px;
  padding: 104px 0 88px;
  display: flex;
  align-items: center;
}
.hero-grid {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 72px;
  align-items: center;
}
.hero h1,
.investor-hero h1 {
  margin: 22px 0 24px;
  font-size: clamp(48px, 5.7vw, 78px);
  line-height: .98;
  letter-spacing: -.06em;
  font-weight: 790;
  max-width: 760px;
}
.hero h1 span { color: var(--accent-2); }
.hero-copy {
  max-width: 625px;
  color: var(--soft);
  font-size: 19px;
  line-height: 1.7;
  font-weight: 500;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }
.proof-note {
  margin-top: 22px;
  display: flex;
  gap: 12px;
  align-items: center;
  color: var(--soft);
  font-size: 14px;
  font-weight: 700;
}
.proof-note::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(101, 214, 170, .1);
}

.product-stage { position: relative; min-height: 620px; }
.product-frame {
  position: absolute;
  inset: 0 0 82px 32px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background: var(--panel-solid);
  box-shadow: var(--shadow);
  transform: perspective(1300px) rotateY(-3deg) rotateX(1deg);
}
.product-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.product-frame .live-cart-hero {
  object-fit: contain;
  object-position: center;
  background: #fff;
}
.offer-float {
  position: absolute;
  width: 42%;
  right: -18px;
  bottom: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  overflow: hidden;
  background: var(--panel-solid);
  box-shadow: 0 26px 60px rgba(0,0,0,.36);
  animation: float 7s ease-in-out infinite;
}
.offer-float img { width: 100%; }
.stage-label {
  position: absolute;
  left: 0;
  bottom: 48px;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 38px rgba(0,0,0,.24);
  font-size: 12px;
  font-weight: 700;
}
.stage-label b { color: var(--accent-2); }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.evidence-strip {
  display: grid;
  grid-template-columns: 1.35fr repeat(3, 1fr);
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: var(--panel);
  overflow: hidden;
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.14);
}
html[data-theme="light"] .evidence-strip { box-shadow: 0 22px 55px rgba(31, 42, 60, 0.1); }
.evidence-intro,
.evidence-item { padding: 30px 30px; }
.evidence-item { border-left: 1px solid var(--line); }
.evidence-label {
  display: block;
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.evidence-value {
  display: block;
  margin-top: 6px;
  font-size: 34px;
  line-height: 1.1;
  letter-spacing: -.05em;
  font-weight: 800;
}
html[data-theme="light"] .evidence-value { color: var(--green); }
.evidence-intro strong { display: block; font-size: 18px; margin-top: 5px; letter-spacing: -0.02em; }
.evidence-intro p { margin: 8px 0 0; color: var(--soft); font-size: 14px; line-height: 1.6; }

.brand-marquee {
  position: relative;
  padding: 26px 0 30px;
  overflow: hidden;
  background: color-mix(in srgb, var(--panel-solid) 42%, transparent);
}
.brand-marquee-head { margin-bottom: 22px; }
.brand-marquee-window {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.brand-marquee-track {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 76px;
  animation: brand-scroll 24s linear infinite;
}
.brand-marquee-window:hover .brand-marquee-track { animation-play-state: paused; }
.customer-logo {
  flex: none;
  width: 154px;
  height: 54px;
  display: grid;
  place-items: center;
  opacity: .62;
  transition: opacity .2s ease, transform .2s ease;
}
.customer-logo:hover { opacity: 1; transform: translateY(-2px); }
.customer-logo img {
  width: auto;
  height: 42px;
  max-width: 150px;
  object-fit: contain;
  filter: grayscale(1);
}
html[data-theme="dark"] .customer-logo img { filter: grayscale(1) invert(1); }
@keyframes brand-scroll {
  to { transform: translateX(calc(-50% - 38px)); }
}

.section { padding: 112px 0; }
.section-line { border-top: 1px solid var(--line); }
html[data-theme="light"] .section-line { border-top-color: var(--line-strong); }
.section-head {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 50px;
  margin-bottom: 54px;
  align-items: end;
}
.section-head h2,
.content-copy h2,
.investor-section h2 {
  margin: 12px 0 0;
  font-size: clamp(35px, 4.3vw, 56px);
  line-height: 1.04;
  letter-spacing: -.05em;
}
.section-head p { color: var(--soft); font-size: 17.5px; margin: 0; max-width: 620px; line-height: 1.65; }

.market-grid {
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  gap: 18px;
}
.market-card,
.system-card,
.use-card,
.trust-card,
.snapshot-card,
.roadmap-card {
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: linear-gradient(150deg, var(--panel), rgba(255,255,255,.02));
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.12);
}
html[data-theme="light"] .market-card,
html[data-theme="light"] .system-card,
html[data-theme="light"] .use-card,
html[data-theme="light"] .trust-card,
html[data-theme="light"] .snapshot-card,
html[data-theme="light"] .roadmap-card {
  background: linear-gradient(150deg, #ffffff, rgba(255, 255, 255, 0.86));
  box-shadow: 0 20px 50px rgba(31, 42, 60, 0.1);
}
.market-card { padding: 44px; min-height: 390px; position: relative; overflow: hidden; }
.market-card::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border: 1px solid var(--line);
  border-radius: 50%;
  right: -170px;
  bottom: -240px;
  box-shadow: 0 0 0 46px rgba(255,255,255,.018), 0 0 0 92px rgba(255,255,255,.012);
}
.market-number { font-size: clamp(58px, 8vw, 104px); letter-spacing: -.07em; line-height: 1; font-weight: 780; }
.market-card p { max-width: 590px; color: var(--soft); font-size: 17.5px; line-height: 1.65; }
.market-source { position: absolute; bottom: 30px; left: 44px; color: var(--faint); font-size: 11px; }
.market-side { display: grid; gap: 18px; }
.market-side .market-card { min-height: 186px; padding: 30px; }
.market-side .market-number { font-size: 42px; }
.market-side .market-source { position: static; margin-top: 24px; }

.system-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.system-card { padding: 18px 18px 30px; min-height: 475px; position: relative; overflow: hidden; }
html[data-theme="light"] .system-index { color: var(--accent); }
.system-index { color: var(--accent-2); font-family: "IBM Plex Mono", monospace; font-size: 11.5px; font-weight: 600; letter-spacing: .06em; }
.system-card h3 { font-size: 22px; letter-spacing: -.035em; margin: 18px 14px 12px; }
.system-card p { color: var(--soft); margin: 0 14px; font-size: 15.5px; line-height: 1.6; }
.system-card .system-index { display: block; margin: 21px 14px 0; }
.system-card::after {
  display: none;
}
.step-visual {
  position: relative;
  height: 185px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #f4f7fb;
}
.step-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 12%;
  filter: saturate(.72) contrast(1.02);
  transition: transform .45s ease;
}
.system-card:hover .step-visual img { transform: scale(1.025); }
.step-visual-style img { object-position: 50% 58%; }
.step-visual-results img { object-position: 50% 17%; }

.feature-stories {
  display: grid;
  gap: 44px;
}
.feature-story {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: var(--panel-solid);
  box-shadow: 0 30px 80px rgba(0,0,0,.22);
}
html[data-theme="light"] .feature-story { box-shadow: 0 30px 70px rgba(31, 42, 60, 0.12); }
.feature-story-media {
  padding: 30px 34px 36px;
  border-top: 1px solid var(--line-strong);
  background:
    radial-gradient(circle at 78% 10%, var(--accent-soft), transparent 34%),
    color-mix(in srgb, var(--base) 92%, var(--accent) 8%);
}
.feature-story-media img {
  display: block;
  width: 100%;
  max-width: 1040px;
  height: auto;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 18px 48px rgba(0,0,0,.2);
}
.feature-story-copy {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 18px 56px;
  padding: 36px 42px 44px;
  background:
    linear-gradient(90deg, var(--accent-2) 0 4px, transparent 4px),
    var(--panel-solid);
}
.feature-story-copy .system-index { grid-column: 1 / -1; }
.feature-story-copy h3 {
  grid-column: 1;
  grid-row: 2 / span 2;
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.08;
  letter-spacing: -.045em;
}
.feature-story-copy > p {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  color: var(--soft);
  font-size: 17px;
  line-height: 1.65;
}

/* Light theme: step headers get a rich brand band so they don't merge
   with the white product screenshots below them. */
html[data-theme="light"] .feature-story-copy {
  background:
    radial-gradient(circle at 96% -30%, rgba(255, 252, 230, 0.65), transparent 46%),
    linear-gradient(120deg, #e8c84a 0%, #f0d65f 52%, #f4df7d 100%);
  border-bottom: none;
}
html[data-theme="light"] .feature-story-copy .system-index { color: #a63e05; }
html[data-theme="light"] .feature-story-copy h3 { color: #1a1c16; }
html[data-theme="light"] .feature-story-copy > p { color: rgba(26, 28, 22, 0.78); }
html[data-theme="light"] .feature-options { border-top-color: rgba(26, 28, 22, 0.18); }
html[data-theme="light"] .feature-options > div { border-bottom-color: rgba(26, 28, 22, 0.18); }
html[data-theme="light"] .feature-options strong { color: #1a1c16; }
html[data-theme="light"] .feature-options span { color: rgba(26, 28, 22, 0.68); }
.feature-options {
  grid-column: 2;
  grid-row: 3;
  display: grid;
  gap: 0;
  margin-top: 8px;
  border-top: 1px solid var(--line);
}
.feature-options > div {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.feature-options strong {
  color: var(--ink);
  font-size: 15px;
}
.feature-options span {
  color: var(--soft);
  font-size: 14.5px;
  line-height: 1.6;
}
.step-icon {
  position: absolute;
  right: 12px;
  bottom: 12px;
  min-width: 34px;
  height: 34px;
  padding: 0 8px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 9px;
  color: #111827;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 10px 24px rgba(11,23,40,.2);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 800;
}

.styles-showcase {
  overflow: hidden;
  background:
    linear-gradient(180deg, transparent, var(--accent-soft) 48%, transparent),
    color-mix(in srgb, var(--bg-2) 54%, transparent);
}
.styles-showcase .section-head { margin-bottom: 38px; }
.style-counter {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  margin-top: 24px;
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.style-status {
  color: var(--accent-2);
  font-size: 11px;
  letter-spacing: .1em;
}
.style-nav-buttons {
  display: inline-flex;
  gap: 7px;
}
.style-nav-buttons button {
  width: 34px;
  height: 30px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  color: var(--ink);
  background: var(--panel-solid);
  cursor: pointer;
  font: inherit;
  line-height: 1;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.style-nav-buttons button:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-1px);
}
.style-nav-buttons button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.styles-viewport:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}
.styles-viewport {
  display: flex;
  gap: 24px;
  padding: 8px max(28px, calc((100vw - 1240px) / 2)) 26px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: max(28px, calc((100vw - 1240px) / 2));
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
}
.styles-viewport::-webkit-scrollbar { display: none; }
.styles-viewport:active { cursor: grabbing; }
.style-slide {
  flex: 0 0 clamp(390px, 38vw, 510px);
  scroll-snap-align: start;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: var(--panel-solid);
  box-shadow: var(--shadow);
}
.style-image {
  padding: 18px;
  border-bottom: 1px solid var(--line);
  background: #eef1f4;
}
.style-image img {
  width: 100%;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 18px 48px rgba(7,16,29,.18);
}
.style-caption {
  min-height: 112px;
  padding: 22px 24px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.style-caption > span {
  color: var(--accent-2);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 600;
}
html[data-theme="light"] .style-caption > span { color: var(--accent); }
.style-caption h3 {
  margin: 0 0 5px;
  font-size: 21px;
  letter-spacing: -.03em;
}
.style-caption p {
  margin: 0;
  color: var(--soft);
  font-size: 14.5px;
}
.style-swipe-note {
  display: none;
  margin-top: 8px;
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: .08em;
  text-align: center;
  text-transform: uppercase;
}

.walkthrough {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 60px;
  align-items: center;
}
.content-copy p { color: var(--soft); font-size: 17px; line-height: 1.65; }
.check-list { display: grid; gap: 16px; margin-top: 30px; }
.check-row { display: flex; gap: 13px; align-items: flex-start; color: var(--soft); font-size: 15.5px; font-weight: 600; }
.check-row::before {
  content: "✓";
  flex: none;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  color: var(--green);
  border-radius: 8px;
  border: 1px solid rgba(101,214,170,.2);
  background: rgba(101,214,170,.08);
}
.dashboard-frame {
  max-height: 720px;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  background: white;
}
.dashboard-frame img { width: 100%; }

.use-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.use-card { overflow: hidden; }
.use-image { height: 190px; overflow: hidden; border-bottom: 1px solid var(--line); }
.use-image img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.04); transition: transform .5s ease; }
.use-card:hover .use-image img { transform: scale(1.035); }
.use-content { padding: 24px; }
.use-content h3 { margin: 0 0 7px; font-size: 20px; letter-spacing: -0.02em; }
.use-content p { margin: 0; color: var(--soft); font-size: 15px; line-height: 1.6; }
.income-example {
  margin-top: 20px;
  padding-top: 17px;
  display: grid;
  border-top: 1px solid var(--line);
}
.income-example span {
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.income-example strong {
  margin-top: 4px;
  color: var(--green);
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -.04em;
}
.income-example small {
  margin-top: 5px;
  color: var(--soft);
  font-size: 12.5px;
}
.income-disclaimer {
  max-width: 780px;
  margin: 22px 0 0;
  color: var(--faint);
  font-size: 12.5px;
}

.model-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 22px; }
.pricing-head {
  max-width: 900px;
  margin-bottom: 44px;
}
.pricing-head h2 {
  margin: 14px 0 18px;
  font-size: clamp(38px, 4.6vw, 60px);
  line-height: 1.04;
  letter-spacing: -.05em;
}
.pricing-head h2 span { color: var(--accent-2); }
html[data-theme="light"] .pricing-head h2 span { color: var(--accent); }
.pricing-head p {
  max-width: 640px;
  margin: 0;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.65;
  font-weight: 500;
}
.fee-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: -14px 0 26px;
}
.fee-badges span {
  padding: 20px 24px;
  border: 1px solid rgba(101,214,170,.28);
  border-radius: 16px;
  color: var(--soft);
  background: linear-gradient(140deg, rgba(101,214,170,.1), rgba(101,214,170,.03));
  font-size: 14.5px;
  font-weight: 600;
}
.fee-badges b {
  margin-right: 8px;
  color: var(--green);
  font-family: "IBM Plex Mono", monospace;
  font-size: 20px;
  letter-spacing: -0.02em;
}
html[data-theme="light"] .fee-badges span {
  border-color: rgba(12, 122, 82, 0.3);
  background: linear-gradient(140deg, rgba(12, 122, 82, 0.08), rgba(255, 255, 255, 0.7));
  box-shadow: 0 14px 34px rgba(12, 122, 82, 0.08);
}
.model-card { padding: 46px; }
.model-card h3 { font-size: 31px; margin: 14px 0; letter-spacing: -.04em; line-height: 1.12; }
.model-card p { color: var(--soft); font-size: 16px; line-height: 1.65; }
.price-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 28px 0 22px;
}
.price-option {
  position: relative;
  padding: 24px 22px;
  display: grid;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: rgba(255,255,255,.025);
}
.price-option-featured {
  border-color: rgba(101,214,170,.42);
  background: linear-gradient(150deg, rgba(101,214,170,.14), rgba(101,214,170,.05));
  box-shadow: 0 16px 40px rgba(101, 214, 170, 0.12);
}
.price-option-featured::after {
  content: "BEST VALUE";
  position: absolute;
  top: -11px;
  right: 16px;
  padding: 4px 10px;
  border-radius: 999px;
  color: #06251a;
  background: linear-gradient(135deg, #6fe0b2, #3cc493);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .1em;
  box-shadow: 0 8px 20px rgba(61, 196, 147, 0.35);
}
html[data-theme="light"] .price-option {
  background: #ffffff;
  box-shadow: 0 10px 28px rgba(31, 42, 60, 0.07);
}
html[data-theme="light"] .price-option-featured {
  border-color: rgba(12, 122, 82, 0.4);
  background: linear-gradient(150deg, rgba(12, 122, 82, 0.1), #ffffff 70%);
  box-shadow: 0 18px 44px rgba(12, 122, 82, 0.14);
}
.price-option span {
  min-height: 30px;
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.price-option strong {
  font-size: 42px;
  line-height: 1;
  letter-spacing: -.05em;
  font-weight: 800;
}
.price-option-featured strong { color: var(--green); }
.price-option small {
  margin-top: 9px;
  color: var(--soft);
  font-size: 13px;
  font-weight: 600;
}
.model-row { display: flex; justify-content: space-between; gap: 18px; padding: 19px 0; border-top: 1px solid var(--line); font-size: 15px; font-weight: 700; }
.model-row span:last-child { color: var(--soft); text-align: right; font-weight: 600; }
.pricing-note {
  margin: 18px 0 0 !important;
  color: var(--faint) !important;
  font-size: 13.5px !important;
  font-weight: 600;
}
#pricing .model-card:first-child .pricing-note { color: #8492a5 !important; }

/* Pricing section: the plan card is the "money" panel */
#pricing .model-card:first-child {
  border-color: var(--line-strong);
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 138, 61, 0.22), transparent 55%),
    linear-gradient(155deg, #17293f 0%, #0b1626 60%, #081221 100%);
  color: #f5f8fc;
  box-shadow: 0 40px 100px rgba(3, 10, 20, 0.5);
}
#pricing .model-card:first-child p { color: #b7c2d1; }
#pricing .model-card:first-child .eyebrow { color: #ffc48f; }
#pricing .model-card:first-child .model-row { border-top-color: rgba(203, 217, 236, 0.16); }
#pricing .model-card:first-child .model-row span:last-child { color: #b7c2d1; }
#pricing .model-card:first-child .price-option {
  border-color: rgba(203, 217, 236, 0.2);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: none;
}
#pricing .model-card:first-child .price-option-featured {
  border-color: rgba(111, 224, 178, 0.5);
  background: linear-gradient(150deg, rgba(111, 224, 178, 0.16), rgba(111, 224, 178, 0.05));
}
#pricing .model-card:first-child .price-option span { color: #8492a5; }
#pricing .model-card:first-child .price-option small { color: #b7c2d1; }
#pricing .model-card:first-child .price-option-featured strong { color: #6fe0b2; }
#pricing .model-card:first-child::after { display: none; }

.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.trust-card { padding: 28px; }
.trust-card strong { display: block; margin: 30px 0 8px; font-size: 16.5px; letter-spacing: -0.02em; }
.trust-card p { color: var(--soft); margin: 0; font-size: 14px; line-height: 1.6; }
.trust-glyph { color: var(--accent-2); font-family: "IBM Plex Mono", monospace; font-size: 13px; font-weight: 600; }
html[data-theme="light"] .trust-glyph { color: var(--accent); }

.closing {
  padding: 130px 0;
  text-align: center;
}
.closing h2 { max-width: 850px; margin: 14px auto 20px; font-size: clamp(44px, 6vw, 78px); line-height: 1; letter-spacing: -.06em; }
.closing p { color: var(--soft); max-width: 620px; margin: 0 auto 32px; }
.closing .hero-actions { justify-content: center; }

.platform-inquiry {
  padding: 28px 0 90px;
}
.platform-inquiry-card {
  position: relative;
  overflow: hidden;
  padding: 50px;
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  gap: 54px;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background:
    radial-gradient(circle at 88% 10%, rgba(255,138,61,.16), transparent 18rem),
    linear-gradient(145deg, var(--panel-solid), var(--panel));
  box-shadow: var(--shadow);
}
.platform-inquiry-card::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  right: -190px;
  bottom: -250px;
  border: 1px solid var(--line);
  border-radius: 50%;
  box-shadow: 0 0 0 42px rgba(255,255,255,.018), 0 0 0 84px rgba(255,255,255,.012);
  pointer-events: none;
}
.platform-inquiry-copy { position: relative; z-index: 1; }
.platform-inquiry h2 {
  max-width: 760px;
  margin: 12px 0 16px;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.04;
  letter-spacing: -.05em;
}
.platform-inquiry p {
  max-width: 760px;
  margin: 0;
  color: var(--soft);
  font-size: 16px;
  line-height: 1.65;
}
.platform-list {
  margin-top: 26px;
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
}
.platform-list span {
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--soft);
  background: rgba(255,255,255,.025);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.platform-inquiry-action {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
  justify-items: stretch;
}
.platform-inquiry-action .button { width: 100%; }
.platform-inquiry-action > span {
  color: var(--faint);
  font-size: 12.5px;
  text-align: center;
}
.platform-inquiry-action > span a {
  color: var(--soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

footer { padding: 66px 0 36px; border-top: 1px solid var(--line); background: rgba(4,10,18,.34); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 44px; }
.footer-copy { color: var(--soft); font-size: 14px; max-width: 310px; margin-top: 15px; line-height: 1.6; }
.footer-col h4 { margin: 0 0 16px; color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.footer-col a { display: block; color: var(--soft); font-size: 14px; margin-bottom: 10px; }
.footer-col a:hover { color: var(--ink); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--faint); font-size: 12.5px; }

/* Investor page */
.investor-hero { padding: 112px 0 90px; }
.investor-hero h1 { max-width: 1050px; }
.investor-lead { max-width: 760px; color: var(--soft); font-size: 19px; }
.investor-hero .hero-actions { margin-top: 32px; }
.snapshot-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 62px; }
.snapshot-card { padding: 24px; min-height: 150px; }
.snapshot-card span { display: block; color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.snapshot-card strong { display: block; margin-top: 38px; font-size: 18px; line-height: 1.25; }
.investor-section { padding: 100px 0; border-top: 1px solid var(--line); }
.investor-section > .shell > p { color: var(--soft); max-width: 760px; }
.investor-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 42px; }
.investor-block { padding: 34px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.investor-block h3 { margin: 8px 0 12px; font-size: 25px; letter-spacing: -.04em; }
.investor-block p, .investor-block li { color: var(--soft); font-size: 14px; }
.investor-block ul { margin: 20px 0 0; padding-left: 18px; }
.investor-block li { margin-bottom: 9px; }
.roadmap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
.roadmap-card { padding: 30px; }
.roadmap-card strong { display: block; margin: 48px 0 10px; font-size: 20px; }
.roadmap-card p { color: var(--soft); font-size: 13.5px; }
.source-list { display: grid; gap: 8px; margin-top: 28px; color: var(--faint); font-size: 11px; }
.source-list a { color: var(--soft); text-decoration: underline; text-underline-offset: 3px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero-grid, .walkthrough, .section-head, .market-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 70px; }
  .product-stage { min-height: 590px; }
  .evidence-strip { grid-template-columns: 1fr 1fr; }
  .evidence-item:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .evidence-item:nth-child(4) { border-top: 1px solid var(--line); }
  .system-grid, .use-grid, .roadmap { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .snapshot-grid { grid-template-columns: 1fr 1fr; }
  .feature-story-copy { grid-template-columns: 1fr; }
  .feature-story-copy .system-index,
  .feature-story-copy h3,
  .feature-story-copy > p,
  .feature-options {
    grid-column: 1;
    grid-row: auto;
  }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 34px, 1240px); }
  .nav-links > a:not(.button) { display: none; }
  .nav-links { gap: 10px; }
  .nav-links .button { display: none; }
  .hero { min-height: auto; padding: 62px 0 56px; }
  .hero-grid { gap: 48px; }
  .hero h1, .investor-hero h1 { font-size: 46px; }
  .product-stage { min-height: 500px; }
  .product-frame { left: 0; bottom: 108px; }
  .offer-float { width: 45%; right: -6px; bottom: 66px; }
  .stage-label {
    left: 0;
    right: 0;
    bottom: 0;
    text-align: center;
  }
  .evidence-strip, .system-grid, .use-grid, .model-grid, .fee-badges, .trust-grid, .footer-grid, .snapshot-grid, .investor-columns, .roadmap { grid-template-columns: 1fr; }
  .evidence-item { border-left: 0; border-top: 1px solid var(--line); }
  .section { padding: 78px 0; }
  .section-head { gap: 18px; }
  .market-card { padding: 30px; }
  .market-source { position: static; margin-top: 24px; }
  .footer-bottom { display: grid; }
  .brand-marquee-track { gap: 42px; }
  .customer-wordmark { font-size: 16px; }
  .system-card { min-height: auto; }
  .feature-stories { gap: 26px; }
  .feature-story-media { padding: 10px; }
  .feature-story-media img { border-radius: 11px; }
  .feature-story-copy { padding: 27px 24px 30px; gap: 15px; }
  .feature-story-copy h3 { font-size: 29px; }
  .feature-options > div { grid-template-columns: 1fr; gap: 7px; }
  .styles-showcase .section-head { margin-bottom: 26px; }
  .style-counter { justify-content: flex-start; }
  .styles-viewport {
    gap: 14px;
    padding-inline: 17px;
    scroll-padding-inline: 17px;
  }
  .style-slide { flex-basis: calc(100vw - 46px); }
  .style-image { padding: 12px; }
  .style-caption { min-height: 102px; padding: 19px 20px; }
  .style-swipe-note { display: block; }
  .price-options { grid-template-columns: 1fr; }
  .platform-inquiry { padding: 18px 0 64px; }
  .platform-inquiry-card {
    padding: 30px 24px;
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .platform-inquiry h2 { font-size: 36px; }
}

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