/* ============================================================
   VIXERA AI — corporate design system
   Warm dark, typographic. One accent family (champagne gold,
   from the Vixera One brand world).
   ============================================================ */

:root {
  /* Ground — Vixera AI landing design palette */
  --bg: #05060F;
  --bg-raised: #070818;
  --surface: #0B0D20;
  --surface-2: #12142C;
  --border: rgba(168, 85, 247, 0.14);
  --border-strong: rgba(168, 85, 247, 0.30);

  /* Type */
  --text: #E8ECF5;
  --text-2: #AAB0C4;      /* secondary */
  --text-3: #8A90A6;      /* tertiary — AA at small sizes */
  --cream: #F3E8D2;       /* Vixera One sub-brand only */

  /* Accent — the design's violet→blue→sky family */
  --violet: #A855F7;
  --blue: #3B82F6;
  --cyan: #38BDF8;
  --grad: linear-gradient(135deg, #A855F7, #3B82F6);
  --accent: #C084FC;
  --accent-bright: #38BDF8;
  --accent-deep: #7C3AED;
  --accent-tint: rgba(168, 85, 247, 0.10);
  --accent-line: rgba(168, 85, 247, 0.40);

  /* Semantic (used sparingly in demo UI only) */
  --ok: #6FC9A3;
  --warn: #D9B36A;

  /* Type stacks */
  --display: "Syne", "Arial Black", sans-serif;
  --sans: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --mono: "Space Grotesk", "Consolas", monospace;

  /* Rhythm */
  --container: 1140px;
  --radius: 14px;
  --radius-lg: 24px;
}

/* ── Vixera One sub-brand — the ONLY warm scope on the site ── */
.one-world {
  --bg: #080807;
  --bg-raised: #0D0C0A;
  --surface: #14120E;
  --surface-2: #1B1812;
  --border: rgba(216, 195, 160, 0.12);
  --border-strong: rgba(216, 195, 160, 0.26);
  --text: #F7F2E7;
  --text-2: #C4B9A4;
  --text-3: #9C9282;
  --accent: #D8C3A0;
  --accent-bright: #F3E8D2;
  --accent-deep: #A98F5F;
  --accent-tint: rgba(216, 163, 74, 0.10);
  --accent-line: rgba(216, 163, 74, 0.34);
  --grad: linear-gradient(180deg, #F3E8D2, #D8C3A0);
  --display: "Cormorant Garamond", Georgia, serif;
  background: var(--bg);
  color: var(--text);
}
.one-world .display, .one-world .h2 { font-weight: 300; letter-spacing: 0; }
.one-world .btn.primary { background: linear-gradient(180deg, #F3E8D2, #D8C3A0); color: #100D08; }
.one-world .btn.primary:hover { box-shadow: 0 18px 44px -14px rgba(216, 163, 74, 0.8); filter: none; }
.one-world ::selection { background: var(--accent-bright); color: #171310; }

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px; /* fixed header clearance for anchor jumps */
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: #7C3AED; color: #FFFFFF; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 40px);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 300;
  background: var(--accent-deep);
  color: #fff;
  padding: 10px 18px;
  border-radius: 0 0 8px 0;
  font-size: 0.85rem;
}
.skip-link:focus { left: 0; }

/* ── Typography ───────────────────────────────────────────── */
h1, h2, h3, h4 { font-weight: 600; line-height: 1.12; letter-spacing: -0.02em; text-wrap: balance; }

.display {
  font-family: var(--display);
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  letter-spacing: -0.03em;
  font-weight: 700;
  line-height: 1.06;
}
.h2 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: clamp(1.8rem, 3.8vw, 2.9rem);
}
.h3 { font-size: clamp(1.15rem, 2vw, 1.45rem); }

.lead {
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  color: var(--text-2);
  max-width: 58ch;
}
.lead strong { color: var(--text); font-weight: 500; }

p { max-width: 65ch; }
.muted { color: var(--text-2); }
.dim { color: var(--text-3); }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before { content: ""; width: 20px; height: 1px; background: var(--accent-line); flex: none; }
.eyebrow.center::after { content: ""; width: 20px; height: 1px; background: var(--accent-line); flex: none; }

.kicker {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* ── Header / navigation ──────────────────────────────────── */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  background: rgba(11, 14, 20, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  height: 64px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  white-space: nowrap;
  margin-right: 4px;
}
.nav-logo img { width: 24px; height: 24px; }
.nav-logo span b { font-weight: 600; }
.nav-logo span i { font-style: normal; color: var(--text-3); font-weight: 500; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-links > li { list-style: none; position: relative; }
.nav-links a, .nav-links button.nav-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-2);
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}
.nav-links a:hover, .nav-links button.nav-item:hover,
.nav-links button.nav-item[aria-expanded="true"] { color: var(--text); background: var(--surface); }
.nav-links .caret { width: 8px; height: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: 0.6; }

.nav-actions { display: flex; align-items: center; gap: 14px; margin-left: auto; }
.nav-actions .nav-contact { font-size: 0.9rem; color: var(--text-2); white-space: nowrap; }
.nav-actions .nav-contact:hover { color: var(--text); }

/* Products mega menu */
.mega {
  position: absolute;
  top: calc(100% + 10px);
  left: -12px;
  width: 620px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 10px;
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
.mega.open { display: grid; }
.mega a {
  display: block;
  padding: 14px 16px;
  border-radius: var(--radius);
  transition: background 0.15s;
}
.mega a:hover { background: var(--surface); }
.mega .m-cat { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); }
.mega .m-name { font-weight: 600; font-size: 0.95rem; margin-top: 4px; display: flex; align-items: center; gap: 8px; }
.mega .m-desc { font-size: 0.82rem; color: var(--text-2); margin-top: 2px; }
.mega .soon-pill {
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-bright);
  border: 1px solid var(--accent-line);
  border-radius: 99px;
  padding: 2px 8px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 500;
  border: 1px solid var(--border-strong);
  color: var(--text);
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
  white-space: nowrap;
}
.btn:hover { background: var(--surface); border-color: var(--border-strong); }
.btn.primary {
  background: var(--grad);
  border-color: transparent;
  color: #FFFFFF;
  font-weight: 500;
}
.btn.primary:hover { filter: brightness(1.1); box-shadow: 0 18px 44px -14px rgba(124, 58, 237, 0.7); transform: translateY(-2px); }
.btn.lg { padding: 13px 26px; font-size: 0.98rem; }
.btn .arrow { transition: transform 0.15s; }
.btn:hover .arrow { transform: translateX(3px); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-bright);
  font-weight: 500;
  font-size: 0.92rem;
}
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Mobile nav */
.nav-burger {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-burger span { width: 18px; height: 1.6px; background: var(--text); transition: transform 0.2s, opacity 0.2s; }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.6px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.6px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 64px 0 0 0;
  z-index: 190;
  background: var(--bg);
  overflow-y: auto;
  padding: 20px clamp(20px, 5vw, 32px) 48px;
}
.mobile-menu.open { display: block; }
.mobile-menu .mm-group { border-bottom: 1px solid var(--border); padding: 18px 0; }
.mobile-menu .mm-label { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 10px; }
.mobile-menu a { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 10px 0; font-size: 1.05rem; font-weight: 500; }
.mobile-menu a .mm-cat { font-size: 0.75rem; color: var(--text-3); font-weight: 400; white-space: nowrap; }
.mobile-menu .mm-cta { margin-top: 24px; display: grid; gap: 10px; }
.mobile-menu .mm-cta .btn { width: 100%; padding: 14px; }

@media (max-width: 920px) {
  .nav-links, .nav-actions .nav-contact, .nav-actions .btn { display: none; }
  .nav-burger { display: inline-flex; }
  .nav { justify-content: space-between; }
}

/* ── Sections ─────────────────────────────────────────────── */
.section { padding: clamp(64px, 10vh, 120px) 0; }
.section + .section { border-top: 1px solid var(--border); }
.section-head { max-width: 720px; display: grid; gap: 18px; margin-bottom: clamp(36px, 5vh, 56px); }
.section-head.center { margin-inline: auto; text-align: center; justify-items: center; }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  padding: clamp(140px, 20vh, 210px) 0 clamp(64px, 9vh, 110px);
  position: relative;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: min(1000px, 130vw);
  aspect-ratio: 2 / 1;
  background:
    radial-gradient(46% 56% at 40% 40%, rgba(124, 58, 237, 0.14), transparent 70%),
    radial-gradient(38% 48% at 60% 50%, rgba(59, 130, 255, 0.11), transparent 70%),
    radial-gradient(28% 36% at 52% 62%, rgba(0, 212, 255, 0.06), transparent 70%);
  pointer-events: none;
  animation: mist 16s ease-in-out infinite alternate;
}
.one-world .hero-glow {
  background:
    radial-gradient(46% 56% at 42% 40%, rgba(216, 163, 74, 0.16), transparent 70%),
    radial-gradient(38% 48% at 62% 52%, rgba(243, 232, 210, 0.06), transparent 70%);
}
@keyframes mist {
  from { transform: translateX(-54%) scale(1); opacity: 0.85; }
  to   { transform: translateX(-46%) scale(1.07); opacity: 1; }
}
.hero .container { position: relative; display: grid; gap: 26px; justify-items: start; }
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }

/* Ecosystem diagram (hero visual) */
.eco-diagram {
  width: 100%;
  margin-top: clamp(36px, 6vh, 64px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--bg-raised), var(--bg));
  padding: clamp(20px, 4vw, 40px);
  overflow: hidden;
}
.eco-diagram svg { width: 100%; height: auto; display: block; }
.eco-diagram .eco-list { display: none; }
@media (max-width: 640px) {
  .eco-diagram svg { display: none; }
  .eco-diagram .eco-list {
    display: grid;
    gap: 10px;
    list-style: none;
  }
  .eco-diagram .eco-list li {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    padding: 12px 16px;
  }
  .eco-diagram .eco-list li:first-child { border-color: var(--accent-line); }
  .eco-diagram .eco-list li.soon { border-color: var(--accent-line); }
  .eco-diagram .eco-list b { font-weight: 600; font-size: 0.95rem; }
  .eco-diagram .eco-list span { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); text-align: right; }
  .eco-diagram .eco-list li.soon span { color: var(--accent-bright); }
}

/* ── Product cards ────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.product-card {
  grid-column: span 2;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 210px;
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
}
.product-card:hover { border-color: var(--accent-line); transform: translateY(-2px); background: var(--surface-2); }
.product-card.wide { grid-column: span 3; }
.product-card .p-cat { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.product-card .p-name { font-size: 1.3rem; font-weight: 600; letter-spacing: -0.01em; display: flex; align-items: center; gap: 10px; }
.product-card .p-desc { font-size: 0.92rem; color: var(--text-2); flex: 1; }
.product-card .p-go { color: var(--accent-bright); font-size: 0.88rem; font-weight: 500; display: inline-flex; align-items: center; gap: 6px; }
.product-card:hover .p-go .arrow { transform: translateX(3px); }
.product-card .p-go .arrow { transition: transform 0.15s; }
.product-glyph { width: 30px; height: 30px; flex: none; }
.product-glyph svg { width: 100%; height: 100%; display: block; }
.product-glyph svg * { vector-effect: non-scaling-stroke; }

@media (max-width: 980px) { .product-grid { grid-template-columns: 1fr 1fr; } .product-card, .product-card.wide { grid-column: span 1; } }
@media (max-width: 620px) { .product-grid { grid-template-columns: 1fr; } }

/* ── Badges ───────────────────────────────────────────────── */
.badge-soon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bright);
  border: 1px solid var(--accent-line);
  border-radius: 99px;
  padding: 6px 14px;
  background: var(--accent-tint);
}
.badge-soon::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent-bright); }

/* ── Feature grid ─────────────────────────────────────────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.feature-grid.cols2 { grid-template-columns: repeat(2, 1fr); }
.feature {
  background: var(--bg-raised);
  padding: 24px 22px 26px;
  display: grid;
  gap: 8px;
  align-content: start;
  transition: background 0.2s;
}
.feature:hover { background: var(--surface); }
.feature .f-title { font-weight: 600; font-size: 0.98rem; }
.feature .f-body { font-size: 0.88rem; color: var(--text-2); }
.feature .f-icon { width: 22px; height: 22px; color: var(--accent); margin-bottom: 6px; }
.feature .f-icon svg { width: 100%; height: 100%; }
@media (max-width: 860px) { .feature-grid, .feature-grid.cols2 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .feature-grid, .feature-grid.cols2 { grid-template-columns: 1fr; } }

/* ── Device mockups ───────────────────────────────────────── */
.device {
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  background: var(--bg-raised);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  overflow: hidden;
}
.device .device-bar {
  height: 34px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.device .device-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--border-strong); }
.device .device-bar .device-title { margin-left: 10px; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }

/* Vixera One app mockup */
.vone {
  display: grid;
  grid-template-columns: 172px 1fr 210px;
  min-height: 430px;
  font-size: 0.8rem;
}
.vone-side {
  border-right: 1px solid var(--border);
  background: var(--bg);
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.vone-side .vs-brand { font-weight: 600; font-size: 0.78rem; letter-spacing: 0.08em; padding: 6px 10px 12px; display: flex; gap: 8px; align-items: center; }
.vone-side .vs-brand img { width: 15px; height: 15px; }
.vone-side .vs-item { display: flex; align-items: center; gap: 9px; padding: 7px 10px; border-radius: 7px; color: var(--text-2); }
.vone-side .vs-item.active { background: var(--accent-tint); color: var(--text); }
.vone-side .vs-item i { width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: 0.55; flex: none; }
.vone-side .vs-bottom { margin-top: auto; border-top: 1px solid var(--border); padding-top: 8px; }
.vone-main { padding: 18px; display: grid; gap: 14px; align-content: start; background: var(--bg-raised); }
.vone-main .vm-greet { font-size: 1.05rem; font-weight: 600; letter-spacing: -0.01em; }
.vone-main .vm-sub { color: var(--text-3); font-size: 0.72rem; }
.vone-ask {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  padding: 10px 14px;
  color: var(--text-3);
  background: var(--bg);
}
.vone-ask::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex: none; }
.vone-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.vone-card { border: 1px solid var(--border); border-radius: 9px; background: var(--surface); padding: 12px 14px; display: grid; gap: 3px; }
.vone-card .vc-k { font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); }
.vone-card .vc-v { font-weight: 600; font-size: 0.92rem; }
.vone-card .vc-s { font-size: 0.7rem; color: var(--text-2); }
.vone-rail { border-left: 1px solid var(--border); background: var(--bg); padding: 14px 12px; display: grid; gap: 8px; align-content: start; }
.vone-rail .vr-head { font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); padding-bottom: 4px; }
.vone-tile { display: flex; align-items: center; justify-content: space-between; gap: 8px; border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; font-size: 0.72rem; color: var(--text-2); background: var(--bg-raised); }
.vone-tile b { color: var(--text); font-weight: 500; }
.vone-tile .vt-state { font-family: var(--mono); font-size: 0.54rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
@media (max-width: 860px) { .vone { grid-template-columns: 150px 1fr; } .vone-rail { display: none; } }
@media (max-width: 560px) { .vone { grid-template-columns: 1fr; } .vone-side { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--border); } .vone-side .vs-bottom { display: none; } .vone-side .vs-brand { display: none; } }

/* Phone mockup */
.phone {
  width: min(270px, 86vw);
  border: 1px solid var(--border-strong);
  border-radius: 26px;
  background: var(--bg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  overflow: hidden;
  margin: 0 auto;
}
.phone-top { display: flex; justify-content: center; padding: 10px 0 4px; }
.phone-top i { width: 60px; height: 5px; border-radius: 99px; background: var(--surface-2); }
.phone-body { padding: 12px 14px 16px; display: grid; gap: 10px; font-size: 0.74rem; min-height: 380px; align-content: start; }
.phone-nav { display: flex; justify-content: space-around; border-top: 1px solid var(--border); padding: 10px 6px 14px; font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
.phone-nav b { color: var(--accent-bright); font-weight: 500; }

/* ── Command demo ─────────────────────────────────────────── */
.command-demo {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-raised);
  padding: clamp(20px, 3vw, 32px);
  display: grid;
  gap: 16px;
}
.cd-line { display: flex; gap: 12px; align-items: flex-start; }
.cd-line .cd-who {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  flex: none;
  width: 44px;
  padding-top: 5px;
}
.cd-line .cd-msg {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.94rem;
  background: var(--surface);
  max-width: 56ch;
}
.cd-line.you .cd-msg { border-color: var(--accent-line); background: var(--accent-tint); }
.cd-chips { display: flex; flex-wrap: wrap; gap: 8px; padding-left: 56px; }
.cd-chips button {
  font-size: 0.78rem;
  color: var(--text-2);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 6px 13px;
  transition: color 0.15s, border-color 0.15s;
}
.cd-chips button:hover { color: var(--text); border-color: var(--accent-line); }
@media (max-width: 560px) { .cd-line .cd-who { width: 34px; } .cd-chips { padding-left: 0; } }

/* ── Integration tiles ────────────────────────────────────── */
.integration-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.integration {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 16px 18px;
  display: grid;
  gap: 2px;
  transition: border-color 0.2s;
}
.integration:hover { border-color: var(--border-strong); }
.integration .i-cat { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); }
.integration .i-name { font-weight: 600; font-size: 0.95rem; }
.integration .i-state { font-size: 0.74rem; color: var(--text-3); }
@media (max-width: 760px) { .integration-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 440px) { .integration-grid { grid-template-columns: 1fr; } }

/* ── Waitlist ─────────────────────────────────────────────── */
.waitlist {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface), var(--bg-raised));
  padding: clamp(28px, 5vw, 48px);
  max-width: 620px;
}
.waitlist form { display: grid; gap: 14px; margin-top: 20px; }
.waitlist label { font-size: 0.82rem; color: var(--text-2); display: grid; gap: 6px; }
.waitlist input, .waitlist select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  color: var(--text);
  font: inherit;
  font-size: 0.94rem;
  padding: 12px 14px;
}
.waitlist input::placeholder { color: var(--text-3); }
.waitlist .wl-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 520px) { .waitlist .wl-row { grid-template-columns: 1fr; } }
.waitlist .wl-error { color: #E29AA2; font-size: 0.82rem; display: none; }
.waitlist .wl-error.show { display: block; }
.waitlist .wl-success { display: none; padding: 8px 0 0; }
.waitlist .wl-success.show { display: block; }
.waitlist .wl-success p { color: var(--text); font-weight: 500; }
.waitlist .wl-success .dim { font-size: 0.85rem; margin-top: 4px; }

/* ── Announcement cards ───────────────────────────────────── */
.announce-list { display: grid; gap: 14px; }
.announce {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 20px;
  align-items: baseline;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 22px 24px;
  transition: border-color 0.2s, background 0.2s;
}
.announce:hover { border-color: var(--accent-line); background: var(--surface-2); }
.announce .a-date { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; color: var(--text-3); }
.announce .a-title { font-weight: 600; font-size: 1.05rem; }
.announce .a-sub { font-size: 0.88rem; color: var(--text-2); margin-top: 2px; }
.announce .a-tag { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
@media (max-width: 640px) { .announce { grid-template-columns: 1fr; gap: 6px; } }

/* ── Prose (legal / posts) ────────────────────────────────── */
.prose { max-width: 68ch; display: grid; gap: 18px; }
.prose h2 { font-size: 1.35rem; margin-top: 18px; }
.prose h3 { font-size: 1.05rem; margin-top: 8px; }
.prose p, .prose li { color: var(--text-2); font-size: 0.98rem; }
.prose ul { padding-left: 20px; display: grid; gap: 8px; }
.prose strong { color: var(--text); font-weight: 600; }
.prose a { color: var(--accent-bright); }
.prose a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ── Data / demo tables ───────────────────────────────────── */
.data-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.data-cell { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 16px 18px; display: grid; gap: 2px; }
.data-cell .d-k { font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); }
.data-cell .d-v { font-weight: 600; font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.data-cell .d-s { font-size: 0.72rem; color: var(--text-2); }
.data-strip.cols2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 820px) { .data-strip { grid-template-columns: 1fr 1fr; } }
@media (max-width: 440px) { .data-strip, .data-strip.cols2 { grid-template-columns: 1fr; } }

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table.demo { width: 100%; border-collapse: collapse; font-size: 0.85rem; min-width: 520px; }
table.demo th { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--surface); }
table.demo td { padding: 12px 16px; border-bottom: 1px solid var(--border); color: var(--text-2); font-variant-numeric: tabular-nums; }
table.demo tr:last-child td { border-bottom: 0; }
table.demo td b { color: var(--text); font-weight: 500; }

/* ── Footer ───────────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--border); padding: clamp(48px, 7vh, 72px) 0 36px; background: var(--bg); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; }
.footer-brand { display: grid; gap: 14px; align-content: start; justify-items: start; }
.footer-brand .nav-logo { font-size: 0.9rem; }
.footer-brand p { font-size: 0.85rem; color: var(--text-3); max-width: 30ch; }
.footer-col .f-head { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; }
.footer-col a { display: block; padding: 5px 0; font-size: 0.9rem; color: var(--text-2); }
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-3);
}
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

/* ── Motion layer ─────────────────────────────────────────── */
/* Hero entrance — staggered rise on load */
.hero .container > * { animation: heroRise 0.85s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.hero .container > *:nth-child(2) { animation-delay: 0.08s; }
.hero .container > *:nth-child(3) { animation-delay: 0.16s; }
.hero .container > *:nth-child(4) { animation-delay: 0.24s; }
.hero .container > *:nth-child(5) { animation-delay: 0.32s; }
.hero .container > *:nth-child(6) { animation-delay: 0.4s; }
@keyframes heroRise {
  from { opacity: 0.001; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}

/* Card sheen sweep on hover */
.product-card { position: relative; overflow: hidden; }
.product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 42%, rgba(230, 214, 176, 0.07) 50%, transparent 58%);
  transform: translateX(-130%);
  transition: transform 0.8s ease;
  pointer-events: none;
}
.product-card:hover::after { transform: translateX(130%); }

/* Ecosystem diagram — lines draw in when revealed */
.eco-diagram path.draw { stroke-dasharray: 1; stroke-dashoffset: 1; }
.eco-diagram.in path.draw { animation: ecoDraw 1.1s ease forwards; }
.eco-diagram.in path.draw:nth-of-type(2) { animation-delay: 0.3s; }
.eco-diagram.in path.draw:nth-of-type(3) { animation-delay: 0.55s; }
@keyframes ecoDraw { to { stroke-dashoffset: 0; } }
.eco-diagram circle.pulse { animation: nodePulse 3s ease-in-out infinite; }
@keyframes nodePulse { 0%, 100% { opacity: 0.6; } 50% { opacity: 1; } }

/* Industry marquee */
.marquee {
  overflow: hidden;
  margin-top: clamp(28px, 4vh, 44px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marq 32s linear infinite;
}
.marquee-track span {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
}
.marquee-track span::after { content: "·"; color: var(--accent); padding: 0 26px; }
@keyframes marq { to { transform: translateX(-50%); } }

/* ── Reveal motion ────────────────────────────────────────── */
.reveal { transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }
.js .reveal.pending { opacity: 0.001; transform: translateY(18px); }
.js .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .js .reveal.pending { opacity: 1; transform: none; }
}