/*
Theme Name: VentanaXR
Theme URI: https://github.com/christopherdeck/ventanaxr
Author: VentanaXR
Author URI: https://github.com/christopherdeck
Description: Marketing / landing-page theme for VentanaXR — a mixed-reality multi-monitor workspace. V2 adds richer product storytelling, CSS-based spatial graphics, workflow sections, privacy positioning, build-status table, FAQ schema, Open Graph imagery, and a stronger waitlist form.
Version: 2.2.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ventanaxr
*/

:root {
  --vx-bg: #070A12;
  --vx-bg-2: #0b0f1b;
  --vx-text: #f5f3ef;
  --vx-heading: #fffaf3;
  --vx-muted: rgba(245,243,239,0.66);
  --vx-faint: rgba(245,243,239,0.44);
  --vx-accent: #ff7a45;
  --vx-accent-rgb: 255, 122, 69;
  --vx-teal: #4fd1c5;
  --vx-teal-rgb: 79, 209, 197;
  --vx-blue: #7c8cff;
  --vx-blue-rgb: 124, 140, 255;
  --vx-on-accent: #160b06;
  --vx-card: rgba(255,255,255,0.055);
  --vx-card-strong: rgba(255,255,255,0.085);
  --vx-border: rgba(255,255,255,0.11);
  --vx-border-soft: rgba(255,255,255,0.075);
  --vx-shadow: 0 28px 80px rgba(0,0,0,0.48);
  --vx-font-head: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --vx-font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --vx-font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(var(--vx-blue-rgb),0.13), transparent 34rem),
    radial-gradient(circle at 70% 6%, rgba(var(--vx-accent-rgb),0.14), transparent 28rem),
    var(--vx-bg);
  color: var(--vx-text);
  font-family: var(--vx-font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}
h1, h2, h3, p, figure { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: var(--vx-accent); }
a:hover { color: #ffa27c; }
::selection { background: rgba(var(--vx-accent-rgb),0.35); color: #fff; }
input::placeholder { color: rgba(245,243,239,0.36); }
button, input, select { font: inherit; }

.vx-wrap { max-width: 1220px; margin: 0 auto; }
.vx-section { position: relative; padding: clamp(72px,9vw,128px) clamp(20px,5vw,64px); margin: 0 auto; }
.vx-section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.vx-section-head p { margin-top: 16px; font-size: 17px; line-height: 1.65; color: var(--vx-muted); }
.vx-section-kicker { max-width: 660px; }
.vx-eyebrow {
  font-family: var(--vx-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vx-faint);
  margin-bottom: 16px;
}
.vx-eyebrow--accent { color: rgba(var(--vx-accent-rgb),0.95); }
.vx-h2 {
  font-family: var(--vx-font-head);
  font-weight: 650;
  font-size: clamp(2rem,4vw,3.15rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--vx-heading);
}
.vx-grid { display: grid; gap: 22px; }
.vx-grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.vx-card, .vx-workflow-card, .vx-privacy-card, .vx-arch-node, .vx-gesture-card, .vx-status-table, .vx-faq details {
  background: linear-gradient(180deg, rgba(255,255,255,0.078), rgba(255,255,255,0.038));
  border: 1px solid var(--vx-border);
  border-radius: 24px;
  box-shadow: 0 18px 60px rgba(0,0,0,0.18);
}
.vx-card { padding: 28px; }
.vx-card-tag {
  font-family: var(--vx-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(var(--vx-teal-rgb),0.88);
  margin-bottom: 14px;
}
.vx-card h3, .vx-workflow-card h3, .vx-gesture-card h3, .vx-privacy-card h3, .vx-arch-node h3 {
  font-family: var(--vx-font-head);
  font-size: 21px;
  line-height: 1.15;
  color: var(--vx-heading);
  margin-bottom: 11px;
}
.vx-card p, .vx-workflow-card p, .vx-gesture-card p, .vx-privacy-card p {
  font-size: 15.5px;
  line-height: 1.62;
  color: var(--vx-muted);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .82s cubic-bezier(.16,1,.3,1), transform .82s cubic-bezier(.16,1,.3,1);
}
[data-reveal].vx-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .vx-panel-float, .vx-gesture, .vx-orbit-label, .vx-ambient, .vx-cad-cube b { animation: none !important; }
}

/* Nav */
.vx-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px clamp(20px,5vw,64px);
  background: rgba(7,10,18,0);
  border-bottom: 1px solid rgba(255,255,255,0);
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
}
.vx-nav.vx-scrolled {
  background: rgba(7,10,18,0.84);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border-bottom-color: var(--vx-border-soft);
}
.vx-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--vx-text); }
.vx-brand svg { color: var(--vx-accent); filter: drop-shadow(0 0 12px rgba(var(--vx-accent-rgb),0.28)); }
.vx-brand span { font-family: var(--vx-font-head); font-weight: 700; font-size: 18px; letter-spacing: -0.02em; }
.vx-nav-links { display: flex; align-items: center; gap: 25px; }
.vx-nav-links a { color: rgba(245,243,239,0.72); text-decoration: none; font-size: 14.5px; font-weight: 500; }
.vx-nav-links a:hover { color: var(--vx-text); }
.vx-nav-actions { display: flex; align-items: center; gap: 12px; }
.vx-nav-toggle { display: none; background: none; border: 0; color: var(--vx-text); cursor: pointer; padding: 6px; }

.vx-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--vx-accent), #ff9a66);
  color: var(--vx-on-accent);
  font-weight: 700;
  border-radius: 12px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 14px 42px rgba(var(--vx-accent-rgb),0.19);
  transition: transform .15s ease, filter .15s ease, box-shadow .15s ease;
}
.vx-btn:hover { transform: translateY(-1px); filter: brightness(1.07); color: var(--vx-on-accent); box-shadow: 0 18px 54px rgba(var(--vx-accent-rgb),0.25); }
.vx-btn--nav { font-size: 14px; padding: 10px 18px; }
.vx-btn--lg { font-size: 15.5px; padding: 14px 25px; }
.vx-btn--ghost {
  background: rgba(255,255,255,0.045);
  color: var(--vx-text);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: none;
  font-weight: 600;
}
.vx-btn--ghost:hover { background: rgba(255,255,255,0.075); color: var(--vx-text); box-shadow: none; }

/* Hero */
.vx-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(380px, 1.08fr);
  align-items: center;
  gap: clamp(32px,5vw,72px);
  padding: clamp(54px,8vw,108px) clamp(20px,5vw,64px) clamp(76px,10vw,138px);
  max-width: 1380px;
  margin: 0 auto;
}
.vx-ambient { position: absolute; pointer-events: none; filter: blur(64px); opacity: .8; }
.vx-ambient--hero {
  top: 8%; right: 10%; width: min(54vw,700px); height: min(54vw,700px);
  background:
    radial-gradient(circle at 30% 30%, rgba(var(--vx-accent-rgb),0.2), transparent 42%),
    radial-gradient(circle at 70% 55%, rgba(var(--vx-teal-rgb),0.17), transparent 46%);
}
.vx-hero-copy { position: relative; z-index: 1; }
.vx-hero h1 {
  font-family: var(--vx-font-head);
  font-weight: 750;
  font-size: clamp(3.05rem,6.2vw,6.15rem);
  line-height: .95;
  letter-spacing: -0.055em;
  color: var(--vx-heading);
  max-width: 700px;
}
.vx-hero-lede {
  margin-top: 26px;
  font-size: clamp(18px,2vw,21px);
  line-height: 1.58;
  color: var(--vx-muted);
  max-width: 610px;
}
.vx-hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 36px; }
.vx-proof-row { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; max-width: 560px; margin-top: 34px; }
.vx-proof-row div {
  border: 1px solid var(--vx-border-soft);
  background: rgba(255,255,255,0.035);
  border-radius: 16px;
  padding: 15px 16px;
}
.vx-proof-row strong { display: block; font-family: var(--vx-font-head); font-size: 28px; line-height: 1; color: var(--vx-heading); }
.vx-proof-row span { display: block; margin-top: 6px; font-size: 13px; color: var(--vx-faint); }
.vx-pill-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.vx-pill {
  font-family: var(--vx-font-mono);
  font-size: 12px;
  color: rgba(245,243,239,0.58);
  border: 1px solid var(--vx-border-soft);
  background: rgba(255,255,255,0.028);
  padding: 7px 12px;
  border-radius: 100px;
}

.vx-hero-stage {
  position: relative;
  z-index: 1;
  min-height: clamp(440px,48vw,630px);
  perspective: 1800px;
  border-radius: 36px;
  overflow: visible;
}
.vx-depth-grid {
  position: absolute;
  inset: 10% 2% 3%;
  transform: rotateX(64deg) rotateZ(-4deg);
  transform-origin: center bottom;
  background-image:
    linear-gradient(rgba(255,255,255,0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: 44px 44px;
  border-radius: 48px;
  opacity: .28;
  mask-image: radial-gradient(circle, #000 0 45%, transparent 74%);
}
.vx-desk {
  position: absolute;
  left: 24%; right: 21%; bottom: 13%; height: 13%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.16), rgba(255,255,255,0.035) 48%, transparent 72%);
  filter: blur(.2px);
}
.vx-user-silhouette {
  position: absolute;
  left: 42%; bottom: 10%; width: 120px; height: 150px;
  transform: translateX(-50%);
  border-radius: 64px 64px 26px 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.13), rgba(255,255,255,0.035));
  border: 1px solid rgba(255,255,255,0.08);
  opacity: .72;
}
.vx-user-silhouette:after {
  content: '';
  position: absolute;
  left: 50%; top: 96px; transform: translateX(-50%);
  width: 190px; height: 82px;
  border-radius: 50% 50% 20px 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.09), rgba(255,255,255,0.02));
  z-index: -1;
}
.vx-headset-shell {
  position: absolute;
  left: 50%; top: 36px; transform: translateX(-50%);
  width: 98px; height: 36px; border-radius: 16px 16px 22px 22px;
  background: linear-gradient(135deg, rgba(var(--vx-accent-rgb),0.4), rgba(var(--vx-blue-rgb),0.32));
  border: 1px solid rgba(255,255,255,0.23);
  box-shadow: 0 0 38px rgba(var(--vx-accent-rgb),0.25);
}
.vx-headset-shell:before, .vx-headset-shell:after {
  content: '';
  position: absolute;
  top: 9px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: rgba(255,255,255,0.42);
  box-shadow: 0 0 18px rgba(255,255,255,0.25);
}
.vx-headset-shell:before { left: 26px; }
.vx-headset-shell:after { right: 26px; }
.vx-panel-float { position: absolute; animation: vx-float 7s ease-in-out infinite; }
.vx-panel-float--one { left: 0; top: 5%; width: 54%; height: 34%; animation-duration: 7.2s; }
.vx-panel-float--two { right: 2%; top: 14%; width: 42%; height: 27%; animation-duration: 8.1s; animation-delay: .9s; }
.vx-panel-float--three { right: 11%; top: 47%; width: 37%; height: 27%; animation-duration: 6.9s; animation-delay: 1.4s; }
.vx-panel-float--four { left: 5%; bottom: 9%; width: 39%; height: 24%; animation-duration: 7.8s; animation-delay: .4s; }
.vx-panel {
  width: 100%; height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.13), rgba(255,255,255,0.045));
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 18px;
  box-shadow: 0 34px 80px rgba(0,0,0,0.46), inset 0 1px 0 rgba(255,255,255,0.08);
  overflow: hidden;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  will-change: transform;
}
.vx-panel--accent {
  border-color: rgba(var(--vx-accent-rgb),0.52);
  box-shadow: 0 34px 80px rgba(0,0,0,0.46), 0 0 48px rgba(var(--vx-accent-rgb),0.16), inset 0 1px 0 rgba(255,255,255,0.08);
}
.vx-panel-bar { display: flex; align-items: center; gap: 6px; padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,0.085); }
.vx-panel-bar span { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.23); }
.vx-panel-bar em { font-style: normal; font-family: var(--vx-font-mono); font-size: 10.5px; color: rgba(245,243,239,0.56); margin-left: 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vx-code-lines { padding: 16px; }
.vx-code-lines i, .vx-terminal i { display: block; height: 8px; border-radius: 99px; background: rgba(255,255,255,0.12); margin-bottom: 10px; }
.vx-code-lines i.hot { background: linear-gradient(90deg, rgba(var(--vx-accent-rgb),0.55), rgba(var(--vx-teal-rgb),0.35)); }
.vx-sheet-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 5px; padding: 14px; }
.vx-sheet-grid span { height: 19px; border: 1px solid rgba(255,255,255,0.11); border-radius: 4px; background: rgba(255,255,255,0.035); }
.vx-sheet-grid span.on { background: rgba(var(--vx-teal-rgb),0.13); border-color: rgba(var(--vx-teal-rgb),0.35); }
.vx-cad-cube { display: grid; place-items: center; height: calc(100% - 39px); }
.vx-cad-cube b {
  position: relative;
  width: 74px; height: 74px;
  transform: rotateX(56deg) rotateZ(45deg);
  border: 2px solid rgba(var(--vx-teal-rgb),0.65);
  background: rgba(var(--vx-teal-rgb),0.08);
  animation: vx-cube 5s linear infinite;
}
.vx-cad-cube b:before, .vx-cad-cube b:after { content: ''; position: absolute; inset: 11px; border: 1px solid rgba(255,255,255,0.24); }
.vx-terminal { padding: 14px; }
.vx-terminal i { font-family: var(--vx-font-mono); font-size: 11px; height: auto; background: transparent; color: rgba(245,243,239,0.62); margin-bottom: 8px; }
.vx-terminal i:nth-child(2) { color: rgba(var(--vx-teal-rgb),0.8); }
.vx-terminal i:nth-child(3) { color: rgba(var(--vx-accent-rgb),0.9); }
.vx-gesture {
  position: absolute;
  width: 82px; height: 82px;
  border-radius: 50%;
  border: 1px solid rgba(var(--vx-accent-rgb),0.42);
  background: radial-gradient(circle, rgba(var(--vx-accent-rgb),0.14), transparent 62%);
  animation: vx-pulse 2.8s ease-out infinite;
}
.vx-gesture span { position: absolute; inset: 28px; border-radius: 50%; background: var(--vx-accent); box-shadow: 0 0 28px rgba(var(--vx-accent-rgb),0.55); }
.vx-gesture--pinch { left: 49%; top: 42%; }
.vx-gesture--squeeze { right: 14%; top: 37%; animation-delay: .8s; }
.vx-orbit-label {
  position: absolute;
  font-family: var(--vx-font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: rgba(245,243,239,0.52);
  border: 1px solid var(--vx-border-soft);
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  padding: 6px 9px;
  animation: vx-float 6s ease-in-out infinite;
}
.vx-orbit-label--one { top: 2%; left: 54%; }
.vx-orbit-label--two { top: 77%; right: 20%; animation-delay: 1s; }
.vx-orbit-label--three { top: 66%; left: 45%; animation-delay: .4s; color: rgba(var(--vx-teal-rgb),0.72); }

/* Problem */
.vx-problem { max-width: 1220px; }
.vx-problem-inner {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(320px, .9fr);
  gap: 48px;
  align-items: start;
  padding: clamp(28px,4vw,46px);
  border: 1px solid var(--vx-border);
  border-radius: 30px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.072), rgba(255,255,255,0.028)),
    radial-gradient(circle at 16% 18%, rgba(var(--vx-blue-rgb),0.16), transparent 36%);
}
.vx-problem-copy { display: grid; gap: 18px; }
.vx-problem-copy p { font-size: 17px; line-height: 1.72; color: var(--vx-muted); }

/* Magic */
.vx-magic-card { position: relative; overflow: hidden; min-height: 370px; }
.vx-magic-card:before {
  content: '';
  position: absolute; inset: -1px;
  background: radial-gradient(circle at 50% 0, rgba(var(--vx-accent-rgb),0.14), transparent 34%);
  pointer-events: none;
}
.vx-magic-card > * { position: relative; z-index: 1; }
.vx-mini {
  position: relative;
  height: 150px;
  border: 1px solid var(--vx-border-soft);
  border-radius: 18px;
  margin-bottom: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.018));
  overflow: hidden;
}
.vx-mini i { position: absolute; display: block; border-radius: 10px; border: 1px solid rgba(255,255,255,0.14); background: rgba(255,255,255,0.07); box-shadow: 0 18px 40px rgba(0,0,0,0.28); }
.vx-mini--place i:nth-child(1) { width: 42%; height: 34%; left: 15%; top: 28%; transform: rotate(-8deg); border-color: rgba(var(--vx-accent-rgb),0.45); }
.vx-mini--place i:nth-child(2) { width: 26%; height: 25%; right: 16%; top: 18%; transform: rotate(9deg); }
.vx-mini--place i:nth-child(3) { width: 28px; height: 28px; left: 50%; bottom: 20%; border-radius: 50%; background: rgba(var(--vx-accent-rgb),0.55); box-shadow: 0 0 30px rgba(var(--vx-accent-rgb),0.48); }
.vx-mini--shape { perspective: 600px; }
.vx-mini--shape i:nth-child(1) { width: 48%; height: 42%; left: 26%; top: 28%; transform: rotateY(30deg); border-color: rgba(var(--vx-teal-rgb),0.48); }
.vx-mini--shape i:nth-child(2) { width: 14%; height: 38%; left: 16%; top: 30%; transform: rotateY(-45deg); opacity: .7; }
.vx-mini--shape i:nth-child(3) { width: 14%; height: 38%; right: 16%; top: 30%; transform: rotateY(45deg); opacity: .7; }
.vx-mini--act i:nth-child(1) { width: 30%; height: 34%; left: 13%; top: 33%; border-color: rgba(var(--vx-accent-rgb),0.44); }
.vx-mini--act i:nth-child(2) { width: 30%; height: 34%; right: 13%; top: 33%; border-color: rgba(var(--vx-teal-rgb),0.44); }
.vx-mini--act i:nth-child(3) { width: 44px; height: 44px; left: calc(50% - 22px); top: calc(50% - 22px); border-radius: 50%; background: conic-gradient(from 80deg, rgba(var(--vx-accent-rgb),0.7), rgba(var(--vx-teal-rgb),0.7), rgba(var(--vx-blue-rgb),0.55), rgba(var(--vx-accent-rgb),0.7)); border: 0; }

/* Workflows */
.vx-workflows { max-width: 1260px; }
.vx-workflow-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 18px; }
.vx-workflow-card { padding: 18px 18px 24px; }
.vx-workflow-art { position: relative; height: 190px; margin-bottom: 22px; border-radius: 20px; border: 1px solid var(--vx-border-soft); background: radial-gradient(circle at 50% 35%, rgba(var(--vx-blue-rgb),0.15), transparent 50%), rgba(255,255,255,0.028); overflow: hidden; }
.vx-workflow-art:before { content: ''; position: absolute; left: 16%; right: 16%; bottom: 22px; height: 24px; border-radius: 50%; background: rgba(255,255,255,0.08); filter: blur(8px); }
.vx-workflow-art span { position: absolute; display: block; border: 1px solid rgba(255,255,255,0.14); background: linear-gradient(180deg, rgba(255,255,255,0.13), rgba(255,255,255,0.045)); border-radius: 12px; box-shadow: 0 18px 38px rgba(0,0,0,0.34); }
.vx-workflow-art span:nth-child(1) { left: 14%; top: 28%; width: 38%; height: 32%; transform: rotate(-8deg); }
.vx-workflow-art span:nth-child(2) { right: 12%; top: 18%; width: 35%; height: 28%; transform: rotate(10deg); }
.vx-workflow-art span:nth-child(3) { left: 30%; bottom: 19%; width: 42%; height: 28%; transform: rotate(2deg); }
.vx-workflow-art span:nth-child(4) { left: 44%; top: 38%; width: 20px; height: 20px; border-radius: 50%; border: 0; background: var(--vx-accent); box-shadow: 0 0 34px rgba(var(--vx-accent-rgb),0.55); }
.vx-workflow-art--finance span:nth-child(2) { border-color: rgba(var(--vx-teal-rgb),0.38); }
.vx-workflow-art--eng span:nth-child(1) { border-color: rgba(var(--vx-blue-rgb),0.42); }
.vx-workflow-art--dev span:nth-child(3) { border-color: rgba(var(--vx-teal-rgb),0.4); }
.vx-workflow-art--research span:nth-child(2) { border-color: rgba(var(--vx-accent-rgb),0.42); }

/* Gesture split */
.vx-split { display: grid; grid-template-columns: minmax(0,.95fr) minmax(360px,1.05fr); gap: 44px; align-items: center; }
.vx-split-copy p { margin-top: 18px; font-size: 17px; line-height: 1.7; color: var(--vx-muted); max-width: 580px; }
.vx-callout { margin-top: 26px; border: 1px solid rgba(var(--vx-teal-rgb),0.26); background: rgba(var(--vx-teal-rgb),0.07); border-radius: 18px; padding: 18px 20px; color: var(--vx-muted); line-height: 1.55; max-width: 560px; }
.vx-callout b { color: var(--vx-heading); }
.vx-gesture-stack { display: grid; gap: 16px; }
.vx-gesture-card { display: grid; grid-template-columns: 138px 1fr; gap: 18px; align-items: center; padding: 16px; }
.vx-gesture-card p { font-size: 14.5px; }
.vx-gesture-card-art { position: relative; height: 108px; border-radius: 16px; background: rgba(255,255,255,0.035); border: 1px solid var(--vx-border-soft); overflow: hidden; }
.vx-gesture-card-art i { position: absolute; width: 42px; height: 52px; top: 28px; border-radius: 10px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15); }
.vx-gesture-card-art i:nth-child(1) { left: 18px; transform: rotate(-8deg); border-color: rgba(var(--vx-accent-rgb),0.42); }
.vx-gesture-card-art i:nth-child(2) { right: 18px; transform: rotate(8deg); border-color: rgba(var(--vx-teal-rgb),0.42); }
.vx-gesture-card-art b { position: absolute; left: calc(50% - 14px); top: calc(50% - 14px); width: 28px; height: 28px; border-radius: 50%; background: var(--vx-accent); box-shadow: 0 0 28px rgba(var(--vx-accent-rgb),0.52); }
.vx-gesture-card-art--box b { border-radius: 7px; background: var(--vx-teal); box-shadow: 0 0 28px rgba(var(--vx-teal-rgb),0.42); }
.vx-gesture-card-art--recipe b { background: var(--vx-blue); box-shadow: 0 0 28px rgba(var(--vx-blue-rgb),0.42); }

/* Architecture */
.vx-arch { max-width: 1100px; }
.vx-arch-board { display: grid; grid-template-columns: 1fr 160px 1fr; gap: 18px; align-items: stretch; }
.vx-arch-node { padding: 26px; }
.vx-arch-node ul { display: grid; gap: 10px; margin-top: 16px; }
.vx-arch-node li { position: relative; padding-left: 18px; font-size: 14.5px; line-height: 1.45; color: var(--vx-muted); }
.vx-arch-node li:before { content: ''; position: absolute; left: 0; top: .7em; width: 6px; height: 6px; border-radius: 50%; background: var(--vx-accent); }
.vx-arch-link { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; color: var(--vx-faint); font-family: var(--vx-font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }
.vx-arch-link i { width: 100%; height: 1px; background: linear-gradient(90deg, transparent, rgba(var(--vx-accent-rgb),0.8), transparent); position: relative; }
.vx-arch-link i:after { content: ''; position: absolute; right: 8%; top: -4px; width: 9px; height: 9px; border-top: 1px solid rgba(var(--vx-accent-rgb),0.9); border-right: 1px solid rgba(var(--vx-accent-rgb),0.9); transform: rotate(45deg); }
.vx-arch-link strong { font-weight: 500; color: rgba(var(--vx-teal-rgb),0.75); }
.vx-arch-node--wide { grid-column: 1 / -1; }
.vx-tier-strip { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin-top: 16px; }
.vx-tier-strip span { border: 1px solid var(--vx-border-soft); background: rgba(255,255,255,0.03); border-radius: 14px; padding: 14px; color: var(--vx-muted); font-size: 14px; line-height: 1.45; }
.vx-tier-strip b { display: block; color: var(--vx-heading); margin-bottom: 4px; }

/* Privacy */
.vx-privacy { max-width: 1220px; }
.vx-privacy-inner { display: grid; grid-template-columns: 340px 1fr; gap: 40px; align-items: start; }
.vx-privacy-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.vx-privacy-card { padding: 24px; }
.vx-privacy-card h3 { font-size: 18px; }
.vx-privacy-card:nth-child(1) { border-color: rgba(var(--vx-accent-rgb),0.18); }
.vx-privacy-card:nth-child(2) { border-color: rgba(var(--vx-teal-rgb),0.18); }
.vx-privacy-card:nth-child(3) { border-color: rgba(var(--vx-blue-rgb),0.18); }

/* Status */
.vx-road-head { max-width: 760px; }
.vx-status-table { overflow: hidden; }
.vx-status-row { display: grid; grid-template-columns: 220px 180px 1fr; gap: 18px; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--vx-border-soft); }
.vx-status-row:last-child { border-bottom: 0; }
.vx-status-row span { font-family: var(--vx-font-head); font-weight: 650; color: var(--vx-heading); }
.vx-status-row b { justify-self: start; font-family: var(--vx-font-mono); font-size: 12px; font-weight: 500; color: var(--vx-on-accent); background: rgba(var(--vx-accent-rgb),0.9); border-radius: 999px; padding: 6px 10px; }
.vx-status-row em { font-style: normal; color: var(--vx-muted); font-size: 14.5px; line-height: 1.45; }

/* FAQ */
.vx-faq { max-width: 980px; }
.vx-faq-grid { display: grid; gap: 14px; }
.vx-faq details { padding: 0; overflow: hidden; }
.vx-faq summary { cursor: pointer; padding: 20px 22px; font-family: var(--vx-font-head); font-size: 18px; color: var(--vx-heading); list-style: none; }
.vx-faq summary::-webkit-details-marker { display: none; }
.vx-faq summary:after { content: '+'; float: right; color: var(--vx-accent); }
.vx-faq details[open] summary:after { content: '–'; }
.vx-faq details p { padding: 0 22px 22px; color: var(--vx-muted); line-height: 1.65; }

/* CTA */
.vx-cta { position: relative; max-width: 980px; text-align: center; padding-top: clamp(78px,10vw,140px); }
.vx-cta-glow { position: absolute; top: 6%; left: 50%; transform: translateX(-50%); width: 74%; height: 88%; background: radial-gradient(circle, rgba(var(--vx-accent-rgb),0.15), rgba(var(--vx-teal-rgb),0.08) 36%, transparent 70%); filter: blur(54px); pointer-events: none; z-index: 0; }
.vx-cta-inner { position: relative; z-index: 1; border: 1px solid rgba(var(--vx-accent-rgb),0.2); border-radius: 32px; padding: clamp(36px,6vw,64px); background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.035)); box-shadow: var(--vx-shadow); }
.vx-cta h2 { font-family: var(--vx-font-head); font-weight: 750; font-size: clamp(2.3rem,4.6vw,4.1rem); line-height: .98; letter-spacing: -0.04em; color: var(--vx-heading); }
.vx-cta-sub { margin: 20px auto 0; max-width: 560px; font-size: 17px; line-height: 1.6; color: var(--vx-muted); }
.vx-form { margin-top: 34px; display: grid; grid-template-columns: minmax(220px,1.2fr) minmax(170px,.8fr) minmax(160px,.7fr) minmax(150px,.7fr) auto; gap: 10px; justify-content: center; }
.vx-input { background: rgba(255,255,255,0.065); border: 1px solid rgba(255,255,255,0.15); color: var(--vx-text); font-size: 14.5px; padding: 14px 15px; border-radius: 12px; min-width: 0; outline: none; font-family: var(--vx-font-body); }
.vx-select { color: rgba(245,243,239,0.78); appearance: none; background-image: linear-gradient(45deg, transparent 50%, rgba(245,243,239,0.55) 50%), linear-gradient(135deg, rgba(245,243,239,0.55) 50%, transparent 50%); background-position: calc(100% - 18px) 20px, calc(100% - 13px) 20px; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
.vx-input:focus { border-color: rgba(var(--vx-accent-rgb),0.72); box-shadow: 0 0 0 3px rgba(var(--vx-accent-rgb),0.12); }
.vx-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.vx-success, .vx-error { margin-top: 30px; display: inline-flex; align-items: center; gap: 10px; border-radius: 14px; padding: 15px 20px; font-size: 15px; }
.vx-success { border: 1px solid rgba(var(--vx-teal-rgb),0.38); background: rgba(var(--vx-teal-rgb),0.1); color: var(--vx-heading); }
.vx-error { border: 1px solid rgba(255,85,85,0.38); background: rgba(255,85,85,0.1); color: #ffe8e4; }
.vx-form-note { margin-top: 14px; font-size: 13px; color: var(--vx-faint); }

/* Footer */
.vx-footer { padding: 48px clamp(20px,5vw,64px) 40px; border-top: 1px solid var(--vx-border-soft); max-width: 1280px; margin: 0 auto; }
.vx-footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; padding-bottom: 28px; }
.vx-footer-brand { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.vx-footer-brand svg { color: var(--vx-accent); }
.vx-footer-brand span { font-family: var(--vx-font-head); font-weight: 700; font-size: 16px; color: rgba(245,243,239,0.82); }
.vx-footer-tag { font-family: var(--vx-font-mono); font-size: 13px; color: rgba(245,243,239,0.36); margin-left: 6px; }
.vx-footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
.vx-footer-links a { color: rgba(245,243,239,0.55); text-decoration: none; font-size: 14px; }
.vx-footer-links a:hover { color: var(--vx-text); }
.vx-copy { font-size: 12.5px; color: rgba(245,243,239,0.36); line-height: 1.55; }

@keyframes vx-float { 0%,100% { transform: translate3d(0,0,0); } 50% { transform: translate3d(0,-12px,0); } }
@keyframes vx-pulse { 0% { transform: scale(.86); opacity: .8; } 70% { transform: scale(1.35); opacity: 0; } 100% { transform: scale(1.35); opacity: 0; } }
@keyframes vx-cube { 0% { transform: rotateX(56deg) rotateZ(45deg); } 100% { transform: rotateX(56deg) rotateZ(405deg); } }

@media (max-width: 1120px) {
  .vx-hero { grid-template-columns: 1fr; }
  .vx-hero-stage { max-width: 720px; width: 100%; margin: 0 auto; }
  .vx-workflow-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .vx-form { grid-template-columns: repeat(2,minmax(220px,1fr)); }
  .vx-form .vx-btn { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  .vx-nav-links { position: absolute; top: 100%; right: clamp(20px,5vw,64px); flex-direction: column; align-items: flex-start; gap: 16px; background: rgba(7,10,18,0.96); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); border: 1px solid var(--vx-border); border-radius: 16px; padding: 20px 22px; display: none; }
  .vx-nav-links.vx-open { display: flex; }
  .vx-nav-toggle { display: inline-flex; }
  .vx-grid--3, .vx-problem-inner, .vx-split, .vx-privacy-inner, .vx-privacy-grid { grid-template-columns: 1fr; }
  .vx-arch-board { grid-template-columns: 1fr; }
  .vx-arch-link { min-height: 78px; transform: rotate(90deg); }
  .vx-tier-strip { grid-template-columns: 1fr; }
  .vx-status-row { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 640px) {
  .vx-section { padding-left: 18px; padding-right: 18px; }
  .vx-nav { padding-left: 18px; padding-right: 18px; }
  .vx-btn--nav { display: none; }
  .vx-proof-row { grid-template-columns: 1fr; }
  .vx-hero-stage { min-height: 430px; }
  .vx-panel-float--one { width: 70%; }
  .vx-panel-float--two { width: 54%; right: -2%; }
  .vx-panel-float--three { width: 48%; right: 2%; }
  .vx-panel-float--four { width: 52%; left: 0; }
  .vx-workflow-grid { grid-template-columns: 1fr; }
  .vx-gesture-card { grid-template-columns: 1fr; }
  .vx-form { grid-template-columns: 1fr; }
}
/* Milestone band (v2.1.0) */
.vx-milestone-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; margin-top: 34px; }
.vx-milestone-card { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 22px; background: var(--vx-card); border: 1px solid var(--vx-border-soft); border-radius: 10px; transition: transform .25s ease, border-color .25s ease, background .25s ease; }
.vx-milestone-card:hover { transform: translateY(-3px); border-color: rgba(var(--vx-accent-rgb), 0.45); background: var(--vx-card-strong); }
.vx-milestone-card h3 { font-family: var(--vx-font-head); font-size: 19px; line-height: 1.3; color: var(--vx-heading); }
.vx-milestone-card p { color: var(--vx-muted); font-size: 14.5px; line-height: 1.5; }
.vx-milestone-card--hot { border-color: rgba(var(--vx-accent-rgb), 0.4); }
.vx-milestone-card--hot::before { content: ""; position: absolute; top: 14px; right: 14px; width: 8px; height: 8px; border-radius: 50%; background: var(--vx-accent); box-shadow: 0 0 12px rgba(var(--vx-accent-rgb), 0.8); }
.vx-note { margin-top: 22px; padding: 14px 16px; border: 1px dashed var(--vx-border); border-radius: 8px; font-family: var(--vx-font-mono); font-size: 13px; color: var(--vx-muted); }
@media (max-width: 720px) { .vx-milestone-grid { grid-template-columns: 1fr; } }