:root {
  --navy: #0e2a47;
  --navy-2: #12385d;
  --gold: #c6a55c;
  --gold-2: #e4c775;
  --cream: #fff7df;
  --ivory: #f7f4ef;
  --paper: #fffdf8;
  --ink: #152033;
  --muted: #667085;
  --line: #ddd6c8;
  --shadow: 0 22px 70px rgba(14, 42, 71, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--ivory);
  line-height: 1.55;
}
img { display: block; max-width: 100%; }
a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(247, 244, 239, 0.94);
  border-bottom: 1px solid rgba(198, 165, 92, 0.28);
  backdrop-filter: blur(14px);
}
.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.brand img { width: 148px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--navy);
  font-size: .94rem;
  font-weight: 800;
}
.nav-links a { text-decoration: none; white-space: nowrap; }
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--navy);
  color: white;
}

.nav-call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--navy);
  font-weight: 950;
}

.container { max-width: 1180px; margin: 0 auto; }
.section { padding: 86px 22px; }
.section.tight { padding: 56px 22px; }
.hero {
  padding: 74px 22px 68px;
  background:
    linear-gradient(110deg, rgba(247,244,239,.98) 0%, rgba(247,244,239,.90) 50%, rgba(14,42,71,.16) 100%),
    radial-gradient(circle at 82% 18%, rgba(228,199,117,.48), transparent 34%),
    linear-gradient(135deg, transparent 0 68%, rgba(198,165,92,.16) 68% 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(390px, 1.08fr);
  gap: 52px;
  align-items: center;
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
h1, h2, h3 { margin: 0; color: var(--navy); line-height: 1.06; letter-spacing: 0; }
h1 { max-width: 760px; font-size: clamp(2.5rem, 6vw, 5.15rem); }
h2 { font-size: clamp(2rem, 4vw, 3.45rem); }
h3 { font-size: 1.25rem; }
.lead {
  max-width: 720px;
  margin: 22px 0 0;
  color: #344054;
  font-size: clamp(1.1rem, 2vw, 1.3rem);
}

.hero-kicker {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 18px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--navy);
  color: white;
  font-weight: 900;
  font-size: .92rem;
  box-shadow: 0 14px 35px rgba(14,42,71,.18);
}

.hero-kicker span {
  display: inline-grid;
  place-items: center;
  min-width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
}
.actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--navy);
  border-radius: 999px;
  background: var(--navy);
  color: white;
  font-weight: 900;
  text-decoration: none;
}
.button.secondary { background: transparent; color: var(--navy); }
.button.gold { border-color: var(--gold); background: var(--gold); color: var(--navy); }

.hero-visual { position: relative; min-height: 550px; }
.hero-photo, .image-band {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(198,165,92,.42);
  box-shadow: var(--shadow);
  background: var(--navy);
}
.hero-photo { min-height: 520px; }
.hero-photo img, .image-band img, .photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-photo::after, .image-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,42,71,.04), rgba(14,42,71,.55));
}
.floating-proof {
  position: absolute;
  left: -26px;
  bottom: 30px;
  z-index: 2;
  max-width: 318px;
  border-radius: 8px;
  background: var(--paper);
  border: 1px solid rgba(198,165,92,.55);
  box-shadow: var(--shadow);
  padding: 18px;
}

.floating-proof::before {
  content: "Certificación";
  display: inline-flex;
  margin-bottom: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--navy);
  font-size: .76rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.floating-proof b { display: block; color: var(--navy); font-size: 1.2rem; line-height: 1.15; }
.floating-proof span { display: block; margin-top: 6px; color: var(--muted); font-size: .92rem; }

.trust-strip { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.trust-strip span {
  border: 1px solid rgba(14,42,71,.13);
  border-radius: 999px;
  background: rgba(255,255,255,.62);
  padding: 8px 12px;
  color: var(--navy);
  font-size: .9rem;
  font-weight: 800;
}

.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 52px; align-items: start; }
.section-intro { max-width: 760px; margin: 18px 0 0; color: var(--muted); font-size: 1.08rem; }
.grid { display: grid; gap: 18px; }
.grid.two { grid-template-columns: repeat(2, 1fr); }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.four { grid-template-columns: repeat(4, 1fr); }
.card, .photo-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 10px 35px rgba(14,42,71,.06);
}
.card { padding: 24px; }
.photo-card { overflow: hidden; }
.photo-card::before {
  content: "";
  display: block;
  height: 7px;
  background: linear-gradient(90deg, var(--gold), var(--gold-2), var(--navy));
}
.photo-card img { aspect-ratio: 4 / 3; }
.photo-card-body { padding: 22px; }
.card p, .photo-card p { color: #344054; }
.card a, .photo-card a { color: var(--navy); font-weight: 900; }

.stat-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 28px; }
.stat { border-left: 4px solid var(--gold); background: rgba(255,253,248,.72); padding: 16px; }
.stat b { display:block; color:var(--navy); font-size:1.55rem; line-height:1; }
.stat span { color: var(--muted); }

.band { background: var(--navy); color: white; }
.band h2, .band h3 { color: white; }
.band p, .band li, .band .section-intro { color: rgba(255,255,255,.82); }
.band .button.secondary { border-color: rgba(255,255,255,.75); color: white; }

.category-list { display:flex; flex-wrap:wrap; gap:10px; padding:0; margin:24px 0 0; list-style:none; }
.category-list li {
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  padding: 9px 14px;
  color: white;
  font-weight: 800;
  font-size: .94rem;
}

.promo-block {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--navy), #17436c);
  color: white;
  padding: 34px;
  box-shadow: var(--shadow);
}

.promo-block::after {
  content: "";
  position: absolute;
  top: -90px;
  right: -90px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 46px solid rgba(228,199,117,.18);
}

.promo-block h3 {
  color: white;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.promo-block p {
  color: rgba(255,255,255,.84);
  max-width: 680px;
}

.mini-cta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 22px;
}

.mini-cta {
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 8px;
  background: rgba(255,255,255,.09);
  padding: 16px;
}

.mini-cta b {
  display: block;
  color: var(--gold-2);
  font-size: 1.05rem;
}

.mini-cta span {
  color: rgba(255,255,255,.78);
  font-size: .92rem;
}

.visual-callout { display:grid; grid-template-columns: 1fr 1fr; gap:24px; align-items:stretch; }
.image-band { min-height: 360px; }
.image-band-content {
  position:absolute;
  z-index:2;
  left:28px;
  right:28px;
  bottom:28px;
  max-width:560px;
  color:white;
}
.image-band-content h3 { color:white; font-size:clamp(1.55rem, 3vw, 2.5rem); }
.image-band-content p { color:rgba(255,255,255,.84); margin-bottom:0; }

.process { counter-reset: step; }
.process .card { position: relative; padding-top: 58px; }
.process .card::before {
  counter-increment: step;
  content: counter(step);
  position:absolute;
  top:20px;
  left:24px;
  display:grid;
  place-items:center;
  width:30px;
  height:30px;
  border-radius:50%;
  background: var(--gold);
  color: var(--navy);
  font-weight: 900;
}

.faq details { border-bottom:1px solid var(--line); padding:18px 0; }
.faq summary { cursor:pointer; color:var(--navy); font-weight:900; font-size:1.08rem; }
.faq p { max-width:860px; color:var(--muted); }

.contact-panel { display:grid; grid-template-columns:.9fr 1.1fr; gap:32px; align-items:start; }
form { display:grid; gap:14px; }
label { display:grid; gap:6px; color:var(--navy); font-weight:800; }
input, select, textarea {
  width:100%;
  border:1px solid var(--line);
  border-radius:8px;
  background:white;
  color:var(--ink);
  font:inherit;
  padding:13px 14px;
}
textarea { min-height:132px; resize:vertical; }
.fine-print { color:var(--muted); font-size:.9rem; }

.page-hero {
  padding: 76px 22px 54px;
  background: linear-gradient(135deg, var(--ivory), #fff);
  border-bottom: 1px solid var(--line);
}
.content { max-width: 880px; }
.content p, .content li { color:#344054; }
.content a { color:var(--navy); font-weight:900; }

.site-footer {
  padding:42px 22px;
  background:#071a2e;
  color:rgba(255,255,255,.78);
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 56px;
  padding: 0 18px;
  border-radius: 999px;
  background: #16a34a;
  color: white;
  text-decoration: none;
  font-weight: 950;
  box-shadow: 0 18px 45px rgba(22,163,74,.34);
}

.floating-whatsapp span {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
}
.footer-grid { display:grid; grid-template-columns:1.1fr .9fr .9fr; gap:32px; }
.site-footer img { width:155px; filter:brightness(0) invert(1); }
.site-footer a { color:white; }
.footer-links { display:grid; gap:8px; }
.disclaimer {
  margin-top:30px;
  padding-top:22px;
  border-top:1px solid rgba(255,255,255,.14);
  font-size:.84rem;
  color:rgba(255,255,255,.62);
}

@media (max-width: 920px) {
  .nav { align-items:flex-start; flex-direction:column; }
  .nav-links { width:100%; overflow-x:auto; padding-bottom:2px; }
  .hero-grid, .split, .visual-callout, .contact-panel, .footer-grid { grid-template-columns:1fr; }
  .grid.two, .grid.three, .grid.four, .stat-row { grid-template-columns:1fr; }
  .mini-cta-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height:auto; }
  .hero-photo { min-height:420px; }
  .floating-proof {
    position:relative;
    left:auto;
    bottom:auto;
    max-width:none;
    margin:-34px 18px 0;
  }
}
@media (max-width: 560px) {
  .section { padding:62px 18px; }
  .hero { padding:62px 18px; }
  .nav { padding-left:18px; padding-right:18px; }
  .brand img { width:124px; }
  .nav-links { gap:16px; font-size:.88rem; }
  .actions { flex-direction:column; }
  .button { width:100%; }
  .floating-whatsapp {
    left: 18px;
    right: 18px;
    justify-content: center;
  }
}