:root {
  --bg: #0b0d12;
  --bg-elevated: #12151c;
  --border: #232733;
  --text: #eef0f4;
  --text-muted: #9aa1b2;
  --accent: #f5a524;
  --accent-strong: #ffb84d;
  --accent-ink: #1a1300;
  --radius: 14px;
  --max-width: 1120px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #faf9f7;
    --bg-elevated: #ffffff;
    --border: #e7e3db;
    --text: #17181c;
    --text-muted: #5b5f6b;
    --accent: #c97a12;
    --accent-strong: #a8630c;
    --accent-ink: #ffffff;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

header.site {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--text);
}

.brand .mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-ink);
  font-weight: 900;
  font-size: 0.95rem;
}

nav.links {
  display: flex;
  gap: 28px;
  font-size: 0.94rem;
  color: var(--text-muted);
}

nav.links a:hover { color: var(--text); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--accent-ink);
}

.btn-ghost {
  border-color: var(--border);
  color: var(--text);
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
  margin-bottom: 14px;
}

.hero {
  padding: 88px 0 72px;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  line-height: 1.12;
  margin: 0 0 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.hero p.lead {
  max-width: 640px;
  margin: 0 auto 32px;
  color: var(--text-muted);
  font-size: 1.12rem;
}

.hero .actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero .note {
  margin-top: 18px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

section { padding: 64px 0; }

section.alt { background: var(--bg-elevated); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

h2.section-title {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 800;
  margin: 0 0 12px;
  text-align: center;
}

p.section-sub {
  text-align: center;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 44px;
  font-size: 1.02rem;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 760px;
  margin: 0 auto;
}

.stat {
  text-align: center;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

.stat .num {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--accent-strong);
}

.stat .label {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
}

.card .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 16px;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.94rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  counter-reset: step;
}

.step {
  position: relative;
  padding: 28px 22px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -14px;
  left: 22px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--accent-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
}

.step h3 { margin: 8px 0 8px; font-size: 1.02rem; }
.step p { margin: 0; color: var(--text-muted); font-size: 0.92rem; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.plan {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  background: var(--bg-elevated);
  display: flex;
  flex-direction: column;
}

.plan.featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
  position: relative;
}

.plan.featured::before {
  content: "Más popular";
  position: absolute;
  top: -12px;
  right: 22px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--accent-ink);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: 999px;
}

.plan h3 { margin: 0 0 6px; font-size: 1.1rem; }
.plan .price { font-size: 2.1rem; font-weight: 800; margin: 6px 0 4px; }
.plan .price span { font-size: 0.95rem; font-weight: 500; color: var(--text-muted); }
.plan .desc { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 20px; }
.plan ul { list-style: none; padding: 0; margin: 0 0 24px; flex: 1; }
.plan li {
  padding: 9px 0;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  gap: 10px;
}
.plan li:first-child { border-top: none; }
.plan li::before { content: "✓"; color: var(--accent-strong); font-weight: 800; }

.pricing-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 28px;
}

.about-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.about-box .kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
  margin-bottom: 10px;
}

.about-box h2 { font-size: 1.7rem; margin: 0 0 14px; }
.about-box p { color: var(--text-muted); }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 820px;
  margin: 0 auto;
}

.contact-card {
  text-align: center;
  padding: 26px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

.contact-card .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  margin: 0 auto 14px;
}

.contact-card .label { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 4px; }
.contact-card .value { font-weight: 700; }
.contact-card a { text-decoration: none; }

.cta-band {
  text-align: center;
  padding: 70px 0;
}

.cta-band h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 0 0 14px; }
.cta-band p { color: var(--text-muted); margin: 0 0 28px; }

footer.site {
  border-top: 1px solid var(--border);
  padding: 40px 0 30px;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; }

.footer-links {
  display: flex;
  gap: 24px;
  font-size: 0.88rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--text); }

.footer-bottom {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.legal main {
  max-width: 760px;
  margin: 0 auto;
  padding: 60px 24px 90px;
}

.legal h1 { font-size: 2rem; margin-bottom: 6px; }
.legal .updated { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 40px; }
.legal h2 { font-size: 1.2rem; margin-top: 36px; }
.legal p, .legal li { color: var(--text-muted); font-size: 0.96rem; }
.legal a { color: var(--accent-strong); }

@media (max-width: 860px) {
  nav.links { display: none; }
  .grid, .steps, .pricing-grid, .contact-grid, .stat-row { grid-template-columns: 1fr; }
  .about-box { grid-template-columns: 1fr; }
}