:root {
  --bg: #f7f9fb;
  --bg-alt: #eef1f6;
  --surface: #ffffff;
  --border: #d7dee6;
  --dark: #0f2747;
  --dark-2: #1a3f6e;
  --ink: #1c2530;
  --heading: #0b2036;
  --accent: #1652b0;
  --muted: #4d5966;
  --on-dark: #eaf1fa;
  --on-dark-muted: #9fb6d2;
  --green: #25d366;
  --green-dark: #1eb356;
  --cta-ink: #0b2036;
  --ok: #1f7a4d;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(11, 32, 54, 0.06), 0 12px 28px rgba(11, 32, 54, 0.10);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Charter", "Iowan Old Style", "Palatino Linotype", Georgia, Cambria, serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}

::selection { background: var(--accent); color: #fff; }

.wrap { max-width: 68rem; margin: 0 auto; padding: 0 1.25rem; }

section { padding: 4rem 0; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  color: var(--heading);
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin: 0 0 2rem;
  text-align: center;
}

/* Buttons */
.btn-wa {
  display: inline-block;
  background: var(--green);
  color: var(--cta-ink);
  font-weight: 700;
  font-size: 1.0625rem;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: background 200ms ease-out, transform 150ms ease-out;
}

.btn-wa:hover, .btn-wa:focus { background: var(--green-dark); }
.btn-wa:active { transform: scale(0.98); }

.btn-sm { font-size: 0.95rem; padding: 0.55rem 1.2rem; }

.btn-ghost {
  display: inline-block;
  color: var(--heading);
  font-weight: 600;
  padding: 0.85rem 1.5rem;
  border: 1px solid var(--dark-2);
  border-radius: 999px;
  text-decoration: none;
  background: transparent;
  transition: background 200ms ease-out, border-color 200ms ease-out;
}

.btn-ghost:hover, .btn-ghost:focus { background: var(--bg-alt); border-color: var(--accent); }

.btn-wa:focus-visible, .btn-ghost:focus-visible, .wa-float:focus-visible,
.site-nav a:focus-visible, .skip-link:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--dark);
  color: var(--on-dark);
  padding: 0.6rem 1rem;
  z-index: 100;
}

.skip-link:focus { left: 0.5rem; top: 0.5rem; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(247, 249, 251, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
}

.brand {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--heading);
  margin: 0;
}

.brand-dot { color: var(--accent); }

.site-nav { display: none; gap: 1.75rem; }

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 200ms ease-out;
}

.site-nav a:hover, .site-nav a:focus { color: var(--accent); }

@media (min-width: 768px) {
  .site-nav { display: flex; }
}

/* Hero */
#hero {
  padding-top: 4.5rem;
  background:
    radial-gradient(60rem 40rem at 85% -10%, rgba(22, 82, 176, 0.10), transparent 62%),
    radial-gradient(50rem 36rem at -12% 35%, rgba(15, 39, 71, 0.06), transparent 60%);
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; }
}

.eyebrow {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin: 0 0 1rem;
}

#hero h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  margin: 0 0 1rem;
}

#hero .sub {
  color: var(--muted);
  font-size: 1.15rem;
  max-width: 34rem;
  margin: 0 0 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.5rem;
}

.trust-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  padding: 0;
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.trust-chips li::before {
  content: "✓";
  color: var(--ok);
  font-weight: 800;
  margin-right: 0.4rem;
}

/* Status card (hero visual) */
.status-card {
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.4rem 1.5rem;
}

.status-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.9rem;
}

.status-title { font-weight: 800; color: var(--heading); }

.status-live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ok);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.dot-ok {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--ok);
  flex-shrink: 0;
}

.status-rows {
  list-style: none;
  padding: 0;
  margin: 0;
}

.status-rows li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--border);
  font-size: 0.98rem;
}

.status-val {
  margin-left: auto;
  font-weight: 700;
  color: var(--ok);
  font-size: 0.88rem;
}

.status-foot {
  margin: 0.9rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.92rem;
  font-style: italic;
}

/* Metrics strip */
.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.metric strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--accent);
}

.metric span { color: var(--muted); font-size: 0.92rem; }

/* Dolores */
#dolores { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.cards {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.card h3 { margin-top: 0; font-size: 1.18rem; }
.card p { color: var(--muted); margin-bottom: 0; font-size: 0.98rem; }

/* Póliza feature grid */
.feature-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}

.feature-grid li {
  display: flex;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
}

.feature-grid .icon {
  width: 1.6rem;
  height: 1.6rem;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.feature-grid strong { color: var(--heading); }
.feature-grid p { margin: 0.25rem 0 0; color: var(--muted); font-size: 0.95rem; }

/* Pricing */
#precios { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.pricing-note {
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
}

.plans {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  align-items: stretch;
  margin: 2.25rem 0;
}

.plan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.9rem 1.6rem;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
}

.plan.popular {
  background: var(--dark);
  border-color: var(--dark);
  box-shadow: var(--shadow);
}

.plan .badge {
  position: absolute;
  top: -0.9rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.25rem 0.95rem;
  border-radius: 999px;
  margin: 0;
  white-space: nowrap;
}

.plan h3 { margin: 0 0 0.25rem; font-size: 1.35rem; }

.plan .price {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--heading);
  margin: 0 0 1.1rem;
}

.plan .price span {
  font-family: var(--font);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--muted);
}

.plan ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  text-align: left;
  flex-grow: 1;
}

.plan li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.97rem;
}

.plan li.no { color: var(--muted); text-decoration: line-through; }

.plan.popular h3, .plan.popular .price { color: var(--on-dark); }
.plan.popular .price span { color: var(--on-dark-muted); }
.plan.popular li { border-bottom-color: var(--dark-2); color: var(--on-dark); }
.plan.popular li.no { color: #7f9ab8; }

/* Steps */
.steps {
  list-style: none;
  counter-reset: step;
  padding: 0;
  margin: 0 0 2.25rem;
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}

.steps li {
  counter-increment: step;
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem 1.4rem;
}

.steps li::before {
  content: counter(step);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.steps strong { color: var(--heading); }

.center { text-align: center; }

/* Sobre */
#sobre { background: var(--bg-alt); border-top: 1px solid var(--border); }

.sobre-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2.25rem;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.25rem;
}

.sobre-card img { border-radius: 50%; object-fit: cover; }
.sobre-card h2 { text-align: left; margin-bottom: 1rem; }
.sobre-card p { color: var(--muted); }
.sobre-card strong { color: var(--heading); }

@media (max-width: 640px) {
  .sobre-card { grid-template-columns: 1fr; text-align: center; }
  .sobre-card img { margin: 0 auto; }
  .sobre-card h2 { text-align: center; }
}

/* FAQ */
.faq-wrap { max-width: 46rem; }

#faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.95rem 1.25rem;
  margin-bottom: 0.7rem;
}

#faq summary {
  font-weight: 700;
  color: var(--heading);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

#faq summary::-webkit-details-marker { display: none; }

#faq summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
  transition: transform 200ms ease-out;
  flex-shrink: 0;
}

#faq details[open] summary::after { transform: rotate(45deg); }

#faq details p { color: var(--muted); margin: 0.7rem 0 0; }

/* Floating WhatsApp */
.wa-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(11, 32, 54, 0.3);
  z-index: 50;
  transition: background 200ms ease-out;
}

.wa-float:hover { background: var(--green-dark); }

/* Footer */
footer {
  background: var(--dark);
  color: var(--on-dark-muted);
  padding: 4rem 0;
}

footer h2 { color: var(--on-dark); }

.foot-detail { margin-top: 1.75rem; }

.foot-copy { font-size: 0.85rem; color: #7f9ab8; margin-top: 2rem; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}