/* ──────────────────────────────────────────────────────────────────────────
 * AsideMe — Landing Pages
 * Studio Dark + AsideMe-Red + em-dash mark. Geist / Fraunces.
 * 3D / Bento / Cinema-dark — Modern 2026 patterns, light + dark mode.
 * ────────────────────────────────────────────────────────────────────────── */

@import url("https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400&family=Geist:wght@400;500;600;700&family=Geist+Mono:wght@400;500&display=swap");

:root {
  /* ── Brand palette (matches the app's index.html exactly) ── */
  --bg:        #0B0B0E;
  --bg-elev:   #101015;
  --bg-card:   #14141C;
  --surface:   rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.08);
  --border:    #252530;
  --border-2:  rgba(255, 255, 255, 0.10);
  --hairline:  rgba(255, 255, 255, 0.06);

  --text:      #EDE9DF;
  --text-dim:  #8A857E;
  --text-soft: #5D5851;

  --red:       #FF3C4B;
  --red-2:     #FF6373;
  /* Legal/utility pages reference --cyan for inline link/accent colors; alias it
     to the brand link color so those usages resolve (was undefined → no color). */
  --cyan:      var(--red);
  --amber:     #D9B86F;
  --green:     #39E5A8;
  --blue:      #7DDBFF;

  --glow:        0 0 32px rgba(255, 60, 75, 0.28);
  --glow-soft:   0 0 80px rgba(255, 60, 75, 0.12);
  --glow-amber:  0 0 60px rgba(217, 184, 111, 0.18);

  /* ── Type scale (Fraunces display + Geist body) ── */
  --font-display: "Fraunces", ui-serif, Georgia, serif;
  --font-sans:    "Geist", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:    "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --fs-hero:  clamp(48px, 9vw, 132px);
  --fs-h1:    clamp(40px, 6vw, 80px);
  --fs-h2:    clamp(28px, 4vw, 48px);
  --fs-h3:    clamp(20px, 2.4vw, 28px);
  --fs-body:  17px;
  --fs-small: 13px;
  --fs-micro: 11px;

  /* ── Geometry ── */
  --radius-sm: 8px;
  --radius:    16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* ── Motion ── */
  --easing:        cubic-bezier(0.16, 1, 0.3, 1);
  --easing-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-quick: 180ms;
  --dur-base:  280ms;
  --dur-slow:  500ms;

  /* ── Layout ── */
  --max-w:    1280px;
  --gutter:   clamp(20px, 4vw, 56px);
  --section-pad: clamp(80px, 12vh, 160px);

  /* ── Liquid Glass layer (DARK) — frosted panes over the near-black canvas.
   * Tint stays in the Studio Dark family so glass never goes milky-gray;
   * live-red is reserved for the accent rim on interactive/featured panes. ── */
  --glass-tint:        color-mix(in srgb, var(--bg-card) 64%, transparent);
  --glass-tint-strong: color-mix(in srgb, var(--bg-card) 82%, transparent);
  --glass-blur:        16px;
  --glass-blur-strong: 22px;
  --glass-saturate:    170%;
  --glass-border:      var(--border-2);
  --glass-highlight:   rgba(255, 255, 255, 0.18);
  --glass-shadow:
      0 1px 0 0 var(--glass-highlight) inset,
      0 20px 48px -22px rgba(0, 0, 0, 0.60),
      0 3px 10px -6px rgba(0, 0, 0, 0.45);
  --glass-radius:      var(--radius);
  --glass-radius-lg:   var(--radius-lg);
  --glass-edge-red:    rgba(255, 60, 75, 0.45);
  --glass-edge-blue:   rgba(125, 219, 255, 0.40);

  color-scheme: dark;
}

html[data-theme="light"] {
  --bg:        #F4F1EA;
  --bg-elev:   #FFFFFF;
  --bg-card:   #FFFFFF;
  --surface:   rgba(10, 10, 14, 0.03);
  --surface-2: rgba(10, 10, 14, 0.06);
  --border:    rgba(10, 10, 14, 0.10);
  --border-2:  rgba(10, 10, 14, 0.14);
  --hairline:  rgba(10, 10, 14, 0.06);
  --text:      #0A0A0A;
  --text-dim:  #6B6660;
  --text-soft: #9A948D;
  --glow:      0 0 32px rgba(255, 60, 75, 0.18);
  --glow-soft: 0 0 80px rgba(255, 60, 75, 0.08);

  /* ── Liquid Glass layer (LIGHT) — brighter lip, softer cast shadow,
   * more blur because the warm-paper bg shows through more readily. ── */
  --glass-tint:        color-mix(in srgb, var(--bg-card) 70%, transparent);
  --glass-tint-strong: color-mix(in srgb, #ffffff 84%, transparent);
  --glass-blur:        18px;
  --glass-saturate:    140%;
  --glass-border:      var(--border-2);
  --glass-highlight:   rgba(255, 255, 255, 0.72);
  --glass-shadow:
      0 1px 0 0 var(--glass-highlight) inset,
      0 20px 48px -24px rgba(10, 10, 14, 0.20),
      0 3px 10px -6px rgba(10, 10, 14, 0.12);
  --glass-edge-red:    rgba(255, 60, 75, 0.35);
  --glass-edge-blue:   rgba(125, 219, 255, 0.30);

  color-scheme: light;
}

/* ── Reset ─────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ── Liquid Glass surface recipes ────────────────────────────────────────────
 * .glass        base frosted pane
 * .glass-strong heavier tint for modals / overlaid content
 * .glass-edge   accent specular rim (defaults live-red; override via --edge)
 * Every backdrop-filter ships its -webkit- prefix (iOS Safari, Tier 1).
 * ────────────────────────────────────────────────────────────────────────── */
.glass {
  position: relative;
  background: var(--glass-tint);
  border: 1px solid var(--glass-border);
  border-radius: var(--glass-radius);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  box-shadow: var(--glass-shadow);
  isolation: isolate; /* contain ::before sheen + survive 3D rotateX hovers */
}

/* Specular top edge — a 1px light-catch along the lip of the glass, drawn as a
   masked gradient ring on ::before so it renders over any backdrop. */
.glass::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg, var(--glass-highlight) 0%, transparent 38%, transparent 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  z-index: 1;
}

.glass-strong {
  background: var(--glass-tint-strong);
  border-radius: var(--glass-radius-lg);
  -webkit-backdrop-filter: blur(var(--glass-blur-strong)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur-strong)) saturate(var(--glass-saturate));
}

/* Accent rim — live-red by default; set --edge: var(--glass-edge-blue) for cool surfaces. */
.glass-edge {
  --edge: var(--glass-edge-red);
  border-color: color-mix(in srgb, var(--edge) 60%, var(--glass-border));
  box-shadow:
      0 0 0 1px var(--edge) inset,
      var(--glass-shadow),
      var(--glow);
}

/* Fallback: engines without backdrop-filter get a solid translucent pane so
   text on the pane stays readable instead of see-through. */
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .glass, .glass-strong { background: var(--bg-card); }
}

/* Reduced transparency → solid card, no blur, no specular gimmick. */
@media (prefers-reduced-transparency: reduce) {
  .glass, .glass-strong {
    -webkit-backdrop-filter: none; backdrop-filter: none;
    background: var(--bg-card);
  }
  .glass::before { opacity: 0; }
}

/* Higher contrast → opaque + stronger border to guarantee AAA text contrast. */
@media (prefers-contrast: more) {
  .glass, .glass-strong {
    -webkit-backdrop-filter: none; backdrop-filter: none;
    background: var(--bg-card);
    border-color: var(--text-dim);
  }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100dvh;
}

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

/* ── Ambient background — animated red & amber blobs ────────────────────── */
.ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.ambient::before,
.ambient::after {
  content: "";
  position: absolute;
  width: 60vw;
  height: 60vw;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
  will-change: transform;
}
.ambient::before {
  top: -20vw;
  left: -10vw;
  background: radial-gradient(circle, rgba(255, 60, 75, 0.45) 0%, transparent 60%);
  animation: blob-a 22s var(--easing) infinite alternate;
}
.ambient::after {
  bottom: -25vw;
  right: -15vw;
  background: radial-gradient(circle, rgba(217, 184, 111, 0.35) 0%, transparent 60%);
  animation: blob-b 28s var(--easing) infinite alternate;
}
@keyframes blob-a {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(8vw, 12vw) scale(1.15); }
}
@keyframes blob-b {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-10vw, -8vw) scale(1.2); }
}
html[data-theme="light"] .ambient::before { opacity: 0.18; }
html[data-theme="light"] .ambient::after  { opacity: 0.18; }

/* Noise overlay for film grain texture */
.grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.04;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/></svg>");
}

/* ── Layout container ─────────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
  z-index: 2;
}

/* ── Top navigation — glass blur, sticky ─────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  -webkit-backdrop-filter: blur(var(--glass-blur-strong)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur-strong)) saturate(var(--glass-saturate));
  background: var(--glass-tint);
  border-bottom: 0.5px solid var(--glass-border);
  box-shadow: 0 1px 0 0 var(--glass-highlight) inset;
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.01em;
}
.brand .mark {
  display: inline-block;
  width: 28px;
  height: 28px;
  background: var(--bg);
  border: 0.5px solid var(--border);
  border-radius: 6px;
  position: relative;
}
.brand .mark::after {
  content: "";
  position: absolute;
  left: 6px; right: 6px;
  top: 50%;
  height: 3px;
  background: var(--red);
  border-radius: 1px;
  transform: translateY(-50%);
  box-shadow: 0 0 8px rgba(255, 60, 75, 0.6);
}
.brand .ver {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  margin-left: 4px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  padding: 8px 14px;
  font-size: 14px;
  color: var(--text-dim);
  border-radius: 8px;
  transition: color var(--dur-quick) var(--easing), background var(--dur-quick) var(--easing);
}
.nav-links a:hover { color: var(--text); background: var(--surface); }
.nav-links a.active { color: var(--text); }
@media (max-width: 720px) {
  .nav-links a:not(.cta-link) { display: none; }
}

.cta-link {
  background: var(--red);
  color: #FFF;
  padding: 10px 18px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform var(--dur-quick) var(--easing-spring), box-shadow var(--dur-quick) var(--easing);
}
.cta-link:hover {
  transform: translateY(-1px);
  box-shadow: var(--glow);
  background: var(--red) !important;
  color: #FFF !important;
}
.cta-link::after { content: "→"; font-family: var(--font-sans); }

/* ── Hero ─────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: clamp(80px, 14vh, 180px) 0 clamp(60px, 10vh, 120px) 0;
  text-align: center;
  z-index: 2;
}
.hero-stage {
  position: relative;
  perspective: 1400px;
  perspective-origin: 50% 30%;
  margin-bottom: clamp(40px, 8vh, 80px);
}
/* The big 3D em-dash centerpiece */
.mark-3d {
  display: inline-block;
  width: clamp(120px, 18vw, 220px);
  height: clamp(120px, 18vw, 220px);
  background: linear-gradient(140deg, var(--bg-card) 0%, #1a1a25 100%);
  border: 0.5px solid var(--border-2);
  border-radius: 28px;
  position: relative;
  transform-style: preserve-3d;
  animation: mark-float 8s var(--easing) infinite alternate;
  box-shadow:
    0 30px 60px -20px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 -1px 0 rgba(255, 60, 75, 0.2) inset,
    var(--glow);
}
.mark-3d::before {
  content: "";
  position: absolute;
  left: 18%; right: 18%;
  top: 50%;
  height: 9%;
  background: var(--red);
  border-radius: 2px;
  transform: translateY(-50%);
  box-shadow: 0 0 24px rgba(255, 60, 75, 0.8);
}
/* Floating reflective shine across the mark */
.mark-3d::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 28px;
  background: linear-gradient(
    140deg,
    rgba(255, 255, 255, 0.12) 0%,
    rgba(255, 255, 255, 0) 40%,
    rgba(255, 255, 255, 0) 60%,
    rgba(255, 255, 255, 0.05) 100%
  );
  pointer-events: none;
}
@keyframes mark-float {
  from { transform: translateY(0) rotateX(0deg) rotateY(-8deg); }
  to   { transform: translateY(-14px) rotateX(6deg) rotateY(8deg); }
}

/* Orbital satellites around the mark */
.mark-orbit {
  position: absolute;
  inset: -40px;
  pointer-events: none;
}
.mark-orbit i {
  position: absolute;
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  filter: blur(0.5px);
  box-shadow: 0 0 12px rgba(255, 60, 75, 0.8);
  animation: satellite 14s linear infinite;
}
.mark-orbit i:nth-child(1) { top: 10%; left: 50%; animation-delay: 0s; }
.mark-orbit i:nth-child(2) { top: 50%; left: 95%; animation-delay: -3.5s; background: var(--amber); box-shadow: 0 0 12px rgba(217, 184, 111, 0.8); }
.mark-orbit i:nth-child(3) { top: 90%; left: 50%; animation-delay: -7s; }
.mark-orbit i:nth-child(4) { top: 50%; left: 5%;  animation-delay: -10.5s; background: var(--amber); box-shadow: 0 0 12px rgba(217, 184, 111, 0.8); }
@keyframes satellite {
  from { transform: rotate(0deg) translateX(0); opacity: 0.7; }
  50%  { opacity: 1; }
  to   { transform: rotate(360deg) translateX(0); opacity: 0.7; }
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 8px 16px;
  border: 0.5px solid var(--glass-border);
  border-radius: 999px;
  background: var(--glass-tint);
  -webkit-backdrop-filter: blur(10px) saturate(var(--glass-saturate));
          backdrop-filter: blur(10px) saturate(var(--glass-saturate));
  box-shadow: 0 1px 0 0 var(--glass-highlight) inset;
  margin-bottom: 28px;
}
.kicker .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 8px rgba(255, 60, 75, 0.8);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.3; }
}

.h-hero {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-hero);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin: 0 0 24px 0;
}
.h-hero em {
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(135deg, var(--red) 0%, var(--amber) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.h-hero .dash {
  display: inline-block;
  width: 0.5em;
  height: 0.1em;
  background: var(--red);
  vertical-align: 0.25em;
  margin: 0 0.05em;
  border-radius: 0.05em;
  box-shadow: var(--glow);
}

.sub {
  max-width: 720px;
  margin: 0 auto 36px;
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.5;
  color: var(--text-dim);
}
.sub strong { color: var(--text); font-weight: 500; }

.hero-cta {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 56px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 26px;
  border-radius: 14px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  transition: transform var(--dur-quick) var(--easing-spring), box-shadow var(--dur-base) var(--easing);
  cursor: pointer;
  border: 0.5px solid var(--border);
}
.btn-primary {
  background: var(--red);
  color: #FFF;
  border-color: transparent;
  box-shadow: var(--glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -8px rgba(255, 60, 75, 0.5);
}
.btn-ghost {
  background: var(--glass-tint);
  color: var(--text);
  border-color: var(--glass-border);
  -webkit-backdrop-filter: blur(10px) saturate(var(--glass-saturate));
          backdrop-filter: blur(10px) saturate(var(--glass-saturate));
  box-shadow: 0 1px 0 0 var(--glass-highlight) inset;
}
.btn-ghost:hover {
  background: var(--surface-2);
  transform: translateY(-2px);
}
.btn .arrow { transition: transform var(--dur-quick) var(--easing); }
.btn:hover .arrow { transform: translateX(4px); }

.trustline {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-soft);
}
.trustline span { display: inline-flex; align-items: center; gap: 6px; }
.trustline span::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
}

/* ── Marquee ──────────────────────────────────────────────────────────── */
.marquee {
  position: relative;
  z-index: 2;
  border-block: 0.5px solid var(--hairline);
  overflow: hidden;
  background: var(--surface);
  margin: 60px 0;
}
.marquee-track {
  display: flex;
  gap: 60px;
  padding: 22px 0;
  white-space: nowrap;
  animation: marquee 38s linear infinite;
}
.marquee-track span {
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-dim);
}
.marquee-track span em {
  font-style: normal;
  color: var(--red);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Section heading patterns ────────────────────────────────────────── */
.section {
  position: relative;
  z-index: 2;
  padding: var(--section-pad) 0;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--red);
  margin-bottom: 18px;
}
.section-tag::before {
  content: "—";
  color: var(--red);
}
.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-h1);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 16px 0;
  max-width: 18ch;
}
.section-lead {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.55;
  color: var(--text-dim);
  max-width: 60ch;
  margin: 0 0 56px 0;
}

/* ── Bento Grid Features ─────────────────────────────────────────────── */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: minmax(180px, auto);
  gap: 18px;
}
@media (max-width: 980px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .bento { grid-template-columns: 1fr; }
}

.tile {
  position: relative;
  background: var(--glass-tint);
  border: 0.5px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  overflow: hidden;
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  box-shadow: var(--glass-shadow);
  transition: transform var(--dur-base) var(--easing), border-color var(--dur-base) var(--easing), box-shadow var(--dur-base) var(--easing);
  display: flex;
  flex-direction: column;
  gap: 14px;
  isolation: isolate;
}
/* Tile sheen on hover (3D shine) */
.tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    600px circle at var(--mx, 50%) var(--my, 50%),
    rgba(255, 60, 75, 0.10) 0%,
    transparent 40%
  );
  opacity: 0;
  transition: opacity var(--dur-base) var(--easing);
  pointer-events: none;
  z-index: -1;
}
.tile:hover {
  transform: translateY(-4px) rotateX(2deg);
  border-color: var(--border-2);
  box-shadow: 0 1px 0 0 var(--glass-highlight) inset, 0 28px 56px -24px rgba(0, 0, 0, 0.7);
}
.tile:hover::before { opacity: 1; }

.tile.span-3 { grid-column: span 3; }
.tile.span-4 { grid-column: span 4; }
.tile.span-2 { grid-column: span 2; }
.tile.tall   { grid-row: span 2; }
@media (max-width: 980px) {
  .tile.span-3, .tile.span-4, .tile.span-2 { grid-column: span 2; }
  .tile.tall { grid-row: auto; }
}
@media (max-width: 540px) {
  .tile.span-3, .tile.span-4, .tile.span-2 { grid-column: span 1; }
}

.tile-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-soft);
}
.tile-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0;
}
.tile-body {
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-dim);
  margin: 0;
  max-width: 42ch;
}

/* Mock UI inside tile — 3D tilted product chip */
.mock {
  margin-top: auto;
  background: var(--bg-elev);
  border: 0.5px solid var(--hairline);
  border-radius: 14px;
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--text-dim);
  transform-style: preserve-3d;
  transform: perspective(800px) rotateX(8deg) rotateY(-4deg);
  transition: transform var(--dur-slow) var(--easing);
  box-shadow: 0 12px 24px -16px rgba(0, 0, 0, 0.6);
}
.tile:hover .mock {
  transform: perspective(800px) rotateX(2deg) rotateY(0deg);
}
.mock .line { display: block; opacity: 0.6; }
.mock .line.hi { color: var(--red); opacity: 1; }
.mock .line.amber { color: var(--amber); opacity: 0.85; }

.mock-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--surface);
  border: 0.5px solid var(--hairline);
  border-radius: 8px;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.mock-card .badge {
  font-size: 9px;
  letter-spacing: 0.1em;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(255, 60, 75, 0.15);
  color: var(--red);
  text-transform: uppercase;
}

/* Tile-specific accents */
.tile.feature-flag { border-color: color-mix(in srgb, var(--glass-edge-red) 60%, var(--glass-border)); box-shadow: 0 0 0 1px var(--glass-edge-red) inset, var(--glass-shadow), var(--glow); }
.tile.feature-flag .tile-eyebrow { color: var(--red); }

/* ── How It Works (3-step) ───────────────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  counter-reset: step;
}
@media (max-width: 880px) { .steps { grid-template-columns: 1fr; } }

.step {
  position: relative;
  background: var(--glass-tint);
  border: 0.5px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  overflow: hidden;
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  box-shadow: var(--glass-shadow);
  transform-style: preserve-3d;
  transition: transform var(--dur-base) var(--easing), box-shadow var(--dur-base) var(--easing);
}
.step:hover { transform: translateY(-6px); box-shadow: 0 1px 0 0 var(--glass-highlight) inset, 0 28px 56px -24px rgba(0, 0, 0, 0.7); }
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: 26px;
  right: 28px;
  font-family: var(--font-mono);
  font-size: 60px;
  font-weight: 500;
  color: var(--text);
  opacity: 0.06;
  letter-spacing: -0.04em;
}
.step h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 26px;
  letter-spacing: -0.01em;
  margin: 36px 0 12px 0;
}
.step p {
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-dim);
  margin: 0;
}
.step .step-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--surface);
  border: 0.5px solid var(--border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  color: var(--red);
}

/* ── Product preview (3D tilted screenshot mockup) ───────────────────── */
.preview {
  position: relative;
  padding: clamp(40px, 8vw, 80px) clamp(20px, 4vw, 60px);
  border-radius: var(--radius-xl);
  background: linear-gradient(140deg, var(--bg-card) 0%, #181820 100%);
  border: 0.5px solid var(--border);
  overflow: hidden;
  perspective: 1800px;
}
.preview::before {
  content: "";
  position: absolute;
  width: 80%;
  height: 80%;
  top: -10%;
  left: 10%;
  background: radial-gradient(circle, rgba(255, 60, 75, 0.18) 0%, transparent 60%);
  filter: blur(80px);
  z-index: 0;
}
.preview-mock {
  position: relative;
  z-index: 1;
  background: var(--bg);
  border: 0.5px solid var(--border-2);
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 60px 120px -40px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
  transform: perspective(2000px) rotateX(10deg);
  transition: transform 0.8s var(--easing);
}
.preview-mock:hover { transform: perspective(2000px) rotateX(4deg); }

.preview-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: var(--bg-elev);
  border-bottom: 0.5px solid var(--hairline);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
}
.preview-bar .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-soft);
  opacity: 0.4;
}
.preview-bar .dot:nth-child(1) { background: #FF5F57; opacity: 0.8; }
.preview-bar .dot:nth-child(2) { background: #FEBC2E; opacity: 0.8; }
.preview-bar .dot:nth-child(3) { background: #28C840; opacity: 0.8; }
.preview-bar .url {
  margin-left: auto;
  padding: 4px 10px;
  background: var(--surface);
  border-radius: 6px;
}

.preview-body {
  padding: 28px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 22px;
  min-height: 420px;
}
@media (max-width: 720px) { .preview-body { grid-template-columns: 1fr; min-height: 320px; } }

.preview-rail {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.preview-rail .row {
  padding: 10px 12px;
  background: var(--surface);
  border: 0.5px solid var(--hairline);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
}
.preview-rail .row.live {
  background: rgba(255, 60, 75, 0.08);
  border-color: rgba(255, 60, 75, 0.2);
  color: var(--text);
}
.preview-stage {
  position: relative;
  background: var(--bg-elev);
  border: 0.5px solid var(--hairline);
  border-radius: 14px;
  padding: 24px;
  overflow: hidden;
}
.preview-stage h4 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  margin: 0 0 14px 0;
}
.transcript {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}
.transcript .turn {
  display: block;
  padding: 4px 0;
}
.transcript .turn::before {
  content: attr(data-speaker) "  ";
  color: var(--red);
  font-weight: 500;
}
.transcript .turn.you::before { color: var(--amber); }
.cursor-blink::after {
  content: "▍";
  color: var(--red);
  animation: blink 1s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ── Pricing ─────────────────────────────────────────────────────────── */
.prices {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
/* 2-tier layout — used when Self-host is demoted to a footer link. Cards
   become wider but capped at a reasonable max so they don't stretch into
   billboards on ultra-wide screens. */
.prices.prices-2up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 820px;
  margin: 0 auto;
}
@media (max-width: 980px) { .prices { grid-template-columns: 1fr; } }
@media (max-width: 980px) { .prices.prices-2up { grid-template-columns: 1fr; max-width: 100%; } }

.price {
  position: relative;
  background: var(--glass-tint);
  border: 0.5px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  box-shadow: var(--glass-shadow);
  transition: transform var(--dur-base) var(--easing), border-color var(--dur-base) var(--easing);
}
.price:hover { transform: translateY(-6px) rotateX(2deg); }
.price.featured {
  border-color: color-mix(in srgb, var(--glass-edge-red) 60%, var(--glass-border));
  background: linear-gradient(160deg, var(--glass-tint) 0%, rgba(255, 60, 75, 0.12) 100%);
  box-shadow: 0 0 0 1px var(--glass-edge-red) inset, var(--glass-shadow), var(--glow-soft);
}
.price.featured::before {
  content: "Recommended";
  position: absolute;
  top: -10px;
  left: 30px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--red);
  color: #FFF;
  padding: 4px 10px;
  border-radius: 999px;
}
.price-name {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}
.price-amount {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.03em;
}
.price-amount sup { font-size: 18px; vertical-align: super; color: var(--text-dim); }
.price-amount .per { font-size: 16px; color: var(--text-dim); font-family: var(--font-sans); margin-left: 4px; }
.price-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.price-list li {
  display: flex;
  align-items: start;
  gap: 12px;
  font-size: 15px;
  color: var(--text);
}
.price-list li::before {
  content: "";
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
  border-radius: 4px;
  background: var(--surface);
  border: 0.5px solid var(--hairline);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23FF3C4B' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'></polyline></svg>");
  background-repeat: no-repeat;
  background-position: center;
}
.price .btn { width: 100%; justify-content: center; margin-top: auto; }

/* ── FAQ ─────────────────────────────────────────────────────────────── */
.faq {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 920px;
}
.faq details {
  background: var(--glass-tint);
  border: 0.5px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 18px 22px;
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  box-shadow: var(--glass-shadow);
  transition: border-color var(--dur-quick) var(--easing);
}
.faq details[open] { border-color: var(--border-2); }
.faq summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 19px;
  letter-spacing: -0.01em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--red);
  transition: transform var(--dur-base) var(--easing-spring);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  margin: 12px 0 4px 0;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.6;
}

/* ── CTA strip ───────────────────────────────────────────────────────── */
.cta-strip {
  position: relative;
  z-index: 2;
  background:
    linear-gradient(135deg, rgba(255, 60, 75, 0.12) 0%, rgba(217, 184, 111, 0.07) 100%),
    var(--glass-tint);
  border: 0.5px solid color-mix(in srgb, var(--glass-edge-red) 50%, var(--glass-border));
  border-radius: var(--radius-xl);
  padding: clamp(40px, 6vw, 80px);
  text-align: center;
  overflow: hidden;
  -webkit-backdrop-filter: blur(var(--glass-blur-strong)) saturate(var(--glass-saturate));
          backdrop-filter: blur(var(--glass-blur-strong)) saturate(var(--glass-saturate));
  box-shadow: 0 1px 0 0 var(--glass-highlight) inset, var(--glow);
  margin: 60px 0;
}
.cta-strip::before {
  content: "";
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle at center, rgba(255, 60, 75, 0.18) 0%, transparent 60%);
  filter: blur(60px);
  z-index: -1;
}
.cta-strip .h-hero {
  font-size: clamp(40px, 6vw, 72px);
  margin-bottom: 16px;
}

/* ── Footer ──────────────────────────────────────────────────────────── */
.footer {
  position: relative;
  z-index: 2;
  border-top: 0.5px solid var(--hairline);
  padding: 56px 0 36px 0;
  font-size: 13px;
  color: var(--text-dim);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text);
  margin: 0 0 16px 0;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.footer ul a:hover { color: var(--text); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 0.5px solid var(--hairline);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Theme toggle ────────────────────────────────────────────────────── */
.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: var(--glass-tint);
  border: 0.5px solid var(--glass-border);
  -webkit-backdrop-filter: blur(10px) saturate(var(--glass-saturate));
          backdrop-filter: blur(10px) saturate(var(--glass-saturate));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  transition: background var(--dur-quick) var(--easing), color var(--dur-quick) var(--easing);
}
.theme-toggle:hover { background: var(--surface-2); color: var(--text); }

/* ── Scroll reveal helpers ───────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--easing), transform 0.8s var(--easing);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ── Selection ───────────────────────────────────────────────────────── */
::selection {
  background: var(--red);
  color: #FFF;
}

/* ── Signup form (48h trial) ─────────────────────────────────────────── */
.signup-form {
  max-width: 560px;
  margin: 0 auto 28px auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.signup-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.signup-email {
  flex: 1;
  min-width: 240px;
  font-family: var(--font-sans);
  font-size: 16px;
  padding: 16px 18px;
  background: var(--surface);
  border: 0.5px solid var(--border-2);
  border-radius: 12px;
  color: var(--text);
  outline: none;
  transition: border-color var(--dur-quick) var(--easing);
}
.signup-email::placeholder { color: var(--text-soft); }
.signup-email:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(255, 60, 75, 0.18);
}
.signup-submit { white-space: nowrap; }
.signup-ageline {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 4px auto 0;
  max-width: 460px;
  padding: 4px 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-dim);
  cursor: pointer;
}
.signup-ageline input[type="checkbox"] {
  margin-top: 4px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--red);
}
.signup-ageline a {
  color: var(--text);
  text-decoration: underline;
}
.signup-ageline a:hover { color: var(--red); }
.signup-ageline.is-error {
  color: var(--red);
}
.signup-fineprint {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-soft);
  text-align: center;
}
.signup-status {
  text-align: center;
  font-size: 14px;
  color: var(--text-dim);
  min-height: 1.2em;
}
.signup-status.is-success { color: var(--green); }
.signup-status.is-error { color: var(--red); }