:root {
  --bg: #0C0C0F; --surface: #1A1A1F; --raised: #25252C; --border: #2E2E36;
  --text: #F5F4F0; --muted: #A3A2A8; --accent: #FFC862; --on-accent: #1A1405; --success: #3DDC84;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Segoe UI', Roboto, sans-serif;
}
img, video { max-width: 100%; display: block; }
a { color: var(--accent); }
strong { color: var(--text); }
p, li { color: var(--muted); }

/* Ayuda y privacidad: una columna de lectura */
main { max-width: 680px; margin: 0 auto; padding: 40px 20px 64px; }
header { margin-bottom: 28px; }
.home { display: inline-flex; align-items: center; gap: 14px; color: inherit; text-decoration: none; }
.home img { width: 52px; height: 52px; }
.home > span { display: flex; flex-direction: column; }
.brand { font-size: 24px; font-weight: 800; letter-spacing: -0.4px; line-height: 1.2; }
.tag { color: var(--muted); font-size: 15px; }
h1 { font-size: 34px; line-height: 1.15; letter-spacing: -0.6px; margin: 0 0 12px; }
h2 { font-size: 20px; margin: 32px 0 8px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 18px 20px; margin: 18px 0; }
.card h2 { margin-top: 0; }
details { border-top: 1px solid var(--border); padding: 14px 0; }
details:first-of-type { border-top: 0; }
summary { cursor: pointer; font-weight: 700; color: var(--text); }
details p { margin: 8px 0 0; }
.button { display: inline-flex; align-items: center; gap: 8px; background: var(--accent); color: var(--on-accent);
  font-weight: 700; text-decoration: none; padding: 12px 20px; border-radius: 14px; }
footer { margin-top: 48px; color: var(--muted); font-size: 14px; }
footer a { color: var(--muted); }

/* Portada */
.landing { max-width: 1080px; padding-top: 24px; }
.landing header { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 8px; }
.landing nav { display: flex; gap: 18px; font-size: 15px; }
.landing nav a { color: var(--muted); text-decoration: none; }
.landing nav a:hover { color: var(--text); }
.hero { display: grid; grid-template-columns: 1fr; gap: 36px; align-items: center; padding: 32px 0 24px; }
.hero h1 { font-size: clamp(38px, 7vw, 60px); line-height: 1.04; letter-spacing: -1.5px; margin-bottom: 18px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.lead { font-size: 19px; max-width: 34em; margin: 0 0 26px; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; }
.store { padding: 14px 22px; border-radius: 16px; font-size: 17px; }
.store.soon { background: var(--raised); color: var(--text); }
.note { color: var(--muted); font-size: 14px; }
.hero-video { justify-self: center; width: min(320px, 82vw); aspect-ratio: 9 / 16; border-radius: 28px;
  overflow: hidden; border: 1px solid var(--border); background: var(--surface);
  box-shadow: 0 30px 80px rgba(255, 200, 98, 0.12); }
.hero-video video { width: 100%; height: 100%; object-fit: cover; }

.section { padding: 48px 0 8px; }
.section > h2 { font-size: clamp(26px, 4.5vw, 36px); letter-spacing: -0.6px; line-height: 1.15; margin: 0 0 10px; }
.section > p { max-width: 40em; margin-top: 0; }
.steps { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; grid-template-columns: 1fr; counter-reset: step; }
.steps li { background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 20px; counter-increment: step; }
.steps li::before { content: counter(step); display: inline-flex; width: 34px; height: 34px; border-radius: 17px;
  align-items: center; justify-content: center; background: var(--accent); color: var(--on-accent); font-weight: 800; margin-bottom: 12px; }
.steps h3, .features h3 { color: var(--text); font-size: 18px; margin: 0 0 6px; }
.steps p, .features p { margin: 0; font-size: 16px; }

.shots { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 28px 20px 12px;
  margin: 0 -20px; scrollbar-width: none; }
.shots::-webkit-scrollbar { display: none; }
.shots img { flex: 0 0 auto; width: min(240px, 62vw); height: auto; border-radius: 22px; scroll-snap-align: center;
  border: 1px solid var(--border); }

.features { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 28px; }
.features > div { background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 20px; }
.icon { width: 40px; height: 40px; border-radius: 12px; background: var(--raised); display: flex; align-items: center;
  justify-content: center; margin-bottom: 12px; color: var(--accent); }
.icon svg { width: 22px; height: 22px; }

.split { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 28px; }
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: 24px; padding: 26px; }
.panel h3 { color: var(--text); font-size: 22px; margin: 0 0 8px; letter-spacing: -0.3px; }
.panel p { margin: 0 0 10px; }
.panel ul { margin: 12px 0 0; padding-left: 20px; }
.price { font-size: 44px; font-weight: 800; color: var(--accent); letter-spacing: -1px; line-height: 1.1; margin: 4px 0 8px; }
.price small { font-size: 16px; color: var(--muted); font-weight: 600; letter-spacing: 0; }

.closing { text-align: center; padding: 64px 0 8px; }
.closing h2 { font-size: clamp(28px, 5vw, 40px); letter-spacing: -0.8px; margin: 0 0 18px; }
.closing .cta { justify-content: center; }
.landing footer { border-top: 1px solid var(--border); padding-top: 24px; display: flex; flex-wrap: wrap; gap: 8px 18px; }

@media (min-width: 720px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(3, 1fr); }
  .split { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .hero { grid-template-columns: 1.2fr 0.8fr; padding: 56px 0 32px; }
  .steps { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 480px) {
  .landing nav { gap: 14px; font-size: 14px; }
  .landing .tag { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .shots { scroll-behavior: auto; }
}