:root {
  /* Same palette as the app (src/editor/editor.css) */
  --bg: #0e0f12;
  --surface: #131418;
  --surface-2: #181a1f;
  --line: rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.12);
  --text: #ecedf1;
  --muted: #8d909b;
  --accent: #7c8cff;
  --accent-strong: #95a2ff;
  --accent-soft: rgba(124, 140, 255, 0.14);
  --ok: #3fcf8e;

  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --shadow: 0 1px 2px rgb(0 0 0 / 0.2), 0 12px 32px rgb(0 0 0 / 0.25);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

h1, h2, h3 { margin: 0; font-weight: 600; }

h1 {
  font-size: clamp(40px, 7vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.035em;
  max-width: 14ch;
  margin-inline: auto;
}

h2 {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.025em;
  max-width: 22ch;
}

h3 { font-size: 17px; letter-spacing: -0.01em; }

p { margin: 0; }

.container { width: 100%; max-width: 1160px; margin-inline: auto; padding-inline: 20px; }
.narrow { max-width: 760px; }
.center { text-align: center; }
.center h2 { margin-inline: auto; }
.muted { color: var(--muted); }

.icon {
  width: 20px;
  height: 20px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgb(14 15 18 / 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 24px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: -0.01em; }
.brand img { border-radius: 7px; }
.nav-links { display: flex; gap: 24px; margin-left: 16px; font-size: 14px; color: var(--muted); }
.nav-links a { transition: color 150ms; }
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }

.lang {
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font: 500 13px var(--font);
  cursor: pointer;
  transition: color 150ms, border-color 150ms;
}
.lang:hover { color: var(--text); border-color: var(--muted); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font: 500 15px var(--font);
  cursor: pointer;
  transition: background 150ms, border-color 150ms, transform 150ms var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn-sm { height: 34px; padding: 0 14px; font-size: 14px; }
.btn-primary { background: var(--accent); color: #0b0c10; }
.btn-primary:hover { background: var(--accent-strong); }
.btn-ghost { border-color: var(--line-strong); background: var(--surface); }
.btn-ghost:hover { background: var(--surface-2); border-color: var(--muted); }
.btn[aria-disabled='true'] { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* Hero */
.hero {
  position: relative;
  padding: 88px 0 64px;
  text-align: center;
  background: radial-gradient(ellipse 60% 40% at 50% 0%, var(--accent-soft), transparent 70%);
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  margin-bottom: 24px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 13px;
  color: var(--muted);
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
.lead { color: var(--muted); font-size: 18px; max-width: 60ch; margin-top: 20px; }
.hero .lead { margin-inline: auto; }
.cta-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }
.hint { margin-top: 14px; font-size: 14px; color: var(--muted); }
.hero-media {
  margin-top: 56px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-media video { width: 100%; }

/* Sections */
.section { padding: 96px 0; }
.section-tint { background: var(--surface); border-block: 1px solid var(--line); }
.eyebrow { color: var(--accent); font-size: 14px; font-weight: 500; margin-bottom: 12px; }
.grid { display: grid; gap: 16px; margin-top: 40px; }

.features { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 150ms;
}
.card:hover { border-color: var(--line-strong); }
.card .icon { color: var(--accent); margin-bottom: 16px; }
.card p { color: var(--muted); font-size: 15px; margin-top: 6px; }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: 1 / -1; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split .btn { margin-top: 28px; }
.pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
}

.checks { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; }
.checks .icon { width: 18px; height: 18px; margin-top: 3px; color: var(--ok); }

.shot { margin: 0; }
.shot img { border: 1px solid var(--line-strong); border-radius: var(--radius); box-shadow: var(--shadow); }
.shot figcaption { margin-top: 12px; font-size: 14px; color: var(--muted); }
.shots { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }

/* Pricing */
.billing {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  margin-top: 32px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--bg);
}
.billing-btn {
  height: 36px;
  padding: 0 16px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font: 500 14px var(--font);
  cursor: pointer;
  transition: background 150ms, color 150ms;
}
.billing-btn:hover { color: var(--text); }
.billing-btn.is-active { background: var(--surface-2); color: var(--text); }
.save { color: var(--ok); font-size: 12px; margin-left: 4px; }

.plans { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: stretch; max-width: 720px; }
.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px 24px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}
.plan-featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow); }
.price { margin-top: 12px; display: flex; align-items: baseline; gap: 4px; }
.amount { font-size: 36px; font-weight: 600; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.per { color: var(--muted); font-size: 14px; }
.plan-sub, .plan-desc { min-height: 22px; font-size: 14px; color: var(--muted); }
.plan .checks { margin-bottom: 28px; flex: 1; }
.plan .btn { width: 100%; }
.pricing-note { margin-top: 24px; }
#pricing .hint { margin-top: 32px; }

/* FAQ */
details { border-bottom: 1px solid var(--line); padding: 20px 0; }
details:first-of-type { margin-top: 32px; border-top: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 500; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; color: var(--muted); font-size: 20px; line-height: 1; transition: transform 200ms var(--ease); }
details[open] summary::after { transform: rotate(45deg); }
details p { margin-top: 12px; color: var(--muted); }

#download img { margin: 0 auto 20px; border-radius: 14px; }
#download .lead { margin-inline: auto; }
#download .btn { margin-top: 28px; }

.footer { padding: 32px 0; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.footer-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* Responsive */
@media (max-width: 960px) {
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .span-2, .span-3 { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .features, .shots, .plans { grid-template-columns: minmax(0, 1fr); }
  .hero { padding-top: 56px; }
  .section { padding: 64px 0; }
  .plans { gap: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}