:root {
  --navy: #1a2444;
  --navy-deep: #111829;
  --navy-mid: #243160;
  --gold: #c9a84c;
  --gold-light: #e2c97e;
  --cream: #f5f0e8;
  --cream-dark: #ede5d8;
  --white: #ffffff;
  --text-mid: #4a5568;
  --display: "Cormorant Garamond", Georgia, serif;
  --body: "Jost", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--navy); background: var(--cream); font-family: var(--body); }
a { color: inherit; }
h1, h2, h3, p, ul { margin: 0; }
.page { min-height: 100vh; }
.container { width: min(1120px, calc(100% - 96px)); margin: 0 auto; }

.site-nav {
  position: fixed; inset: 0 0 auto; z-index: 10; height: 72px;
  display: flex; align-items: center;
  background: rgba(17, 24, 41, .94);
  box-shadow: 0 1px 0 rgba(201, 168, 76, .18);
  backdrop-filter: blur(12px);
}
.nav-inner { width: min(1184px, calc(100% - 96px)); margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.logo { display: inline-flex; align-items: center; gap: 12px; color: var(--white); text-decoration: none; }
.logo-mark { width: 42px; height: 42px; display: grid; place-items: center; border: 2px solid rgba(255,255,255,.15); border-radius: 50%; color: var(--navy-deep); background: var(--gold); font-family: var(--display); font-size: 18px; font-weight: 600; }
.logo-copy { display: flex; flex-direction: column; line-height: 1; }
.logo-copy small { color: var(--gold-light); font-size: 9px; font-weight: 400; letter-spacing: 3px; text-transform: uppercase; }
.logo-copy strong { font-family: var(--display); font-size: 22px; font-weight: 600; letter-spacing: 1px; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; padding: 0; }
.nav-links a { color: rgba(255,255,255,.72); font-size: 10px; letter-spacing: 2px; text-decoration: none; text-transform: uppercase; transition: color .2s ease; }
.nav-links a:hover { color: var(--gold-light); }
.nav-links .nav-cta { padding: 9px 18px; border: 1px solid var(--gold); color: var(--gold); }
.nav-links .nav-cta:hover { color: var(--navy-deep); background: var(--gold); }
.menu-button { display: none; border: 1px solid rgba(201,168,76,.6); padding: 9px; color: var(--gold); background: transparent; cursor: pointer; }
.menu-button svg { display: block; }

.hero { position: relative; min-height: 650px; display: flex; align-items: center; overflow: hidden; color: var(--white); background: var(--navy-deep); }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(11,16,30,.96) 0%, rgba(17,24,41,.91) 45%, rgba(17,24,41,.64) 72%, rgba(11,16,30,.43) 100%), url("/img-vela.png") center right / cover no-repeat; }
.hero::after { content: ""; position: absolute; inset: 0; opacity: .04; background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23c9a84c' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E"); }
.hero-content { position: relative; z-index: 1; padding: 142px 0 88px; }
.eyebrow, .section-label { display: flex; align-items: center; gap: 14px; color: var(--gold-light); font-size: 10px; letter-spacing: 4px; text-transform: uppercase; }
.eyebrow { margin-bottom: 24px; }
.eyebrow::before, .section-label::before { content: ""; width: 38px; height: 1px; background: var(--gold); }
h1 { max-width: 850px; font-family: var(--display); font-size: clamp(48px, 7vw, 86px); font-weight: 400; line-height: .98; letter-spacing: -1px; }
h1 em, h2 em { color: var(--gold-light); font-style: italic; }
.hero-copy { max-width: 590px; margin-top: 28px; color: rgba(255,255,255,.63); font-size: 16px; font-weight: 300; line-height: 1.8; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 15px 26px; border-radius: 2px; font-size: 10px; font-weight: 600; letter-spacing: 2px; text-decoration: none; text-transform: uppercase; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-gold { color: var(--navy-deep); background: var(--gold); }
.button-gold:hover { background: var(--gold-light); }
.button-outline { border: 1px solid rgba(255,255,255,.35); color: var(--white); }
.button-outline:hover { border-color: var(--gold-light); color: var(--gold-light); }
.back-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 30px; color: rgba(255,255,255,.5); font-size: 11px; text-decoration: none; }
.back-link:hover { color: var(--gold-light); }

.trust-strip { display: grid; grid-template-columns: repeat(3, 1fr); color: var(--navy-deep); background: var(--gold); }
.trust-item { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 17px 16px; border-right: 1px solid rgba(26,36,68,.18); font-size: 11px; font-weight: 600; letter-spacing: 1.5px; text-align: center; text-transform: uppercase; }
.trust-item:last-child { border-right: 0; }
.trust-item svg { flex: 0 0 auto; }

section.content-section { padding: 90px 0; }
.section-label { margin-bottom: 18px; color: var(--gold); font-weight: 500; }
h2 { max-width: 800px; color: var(--navy); font-family: var(--display); font-size: clamp(38px, 5vw, 60px); font-weight: 400; line-height: 1.04; }
.section-lead { max-width: 780px; margin-top: 24px; color: var(--text-mid); font-size: 16px; font-weight: 300; line-height: 1.9; }
.cream-section { background: var(--cream); }
.white-section { background: var(--white); }
.region-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: 72px; align-items: center; }
.region-visual { position: relative; min-height: 390px; padding: 42px; overflow: hidden; color: var(--white); background: linear-gradient(145deg, rgba(17,24,41,.94), rgba(36,49,96,.92)), url("/img-cruz.png") center / cover; }
.region-visual::after { content: ""; position: absolute; inset: 0; opacity: .05; background: radial-gradient(circle at 20% 20%, var(--gold) 0 2px, transparent 2px) 0 0 / 28px 28px; }
.region-visual-content { position: relative; z-index: 1; }
.region-visual h3 { margin-top: 20px; color: var(--gold-light); font-family: var(--display); font-size: 42px; font-weight: 400; line-height: 1; }
.region-visual p { max-width: 300px; margin-top: 18px; color: rgba(255,255,255,.6); font-size: 14px; font-weight: 300; line-height: 1.8; }
.region-badge { display: inline-flex; align-items: center; gap: 9px; padding: 7px 12px; border: 1px solid rgba(201,168,76,.35); color: var(--gold-light); font-size: 9px; letter-spacing: 2px; text-transform: uppercase; }
.region-badge span { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }
.neighborhoods { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 30px; }
.neighborhoods span { padding: 8px 12px; border-left: 2px solid var(--gold); color: var(--text-mid); background: var(--cream); font-size: 12px; }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-top: 48px; }
.service-card { padding: 32px 28px; border-top: 2px solid var(--gold); background: var(--white); }
.service-card:nth-child(2) { background: var(--navy); }
.service-card:nth-child(2) h3, .service-card:nth-child(2) p { color: var(--white); }
.service-card:nth-child(2) p { color: rgba(255,255,255,.58); }
.service-number { margin-bottom: 20px; color: var(--gold); font-family: var(--display); font-size: 44px; font-weight: 300; line-height: 1; }
.service-card h3 { margin-bottom: 12px; color: var(--navy); font-family: var(--display); font-size: 28px; font-weight: 500; }
.service-card p { color: var(--text-mid); font-size: 14px; font-weight: 300; line-height: 1.8; }

.benefits-section { position: relative; overflow: hidden; color: var(--white); background: var(--navy-deep); }
.benefits-section::before { content: ""; position: absolute; inset: 0; opacity: .15; background: url("/img-maos.png") center / cover no-repeat; }
.benefits-inner { position: relative; z-index: 1; }
.benefits-section h2 { color: var(--white); }
.benefits-section h2 em { color: var(--gold-light); }
.benefits-section .section-label { color: var(--gold-light); }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; margin-top: 48px; }
.benefit-card { min-height: 220px; padding: 28px 22px; border: 1px solid rgba(255,255,255,.1); background: rgba(17,24,41,.7); }
.benefit-card strong { display: block; margin-bottom: 18px; color: var(--gold); font-family: var(--display); font-size: 15px; letter-spacing: 2px; }
.benefit-card h3 { margin-bottom: 12px; color: var(--white); font-family: var(--display); font-size: 24px; font-weight: 500; line-height: 1.1; }
.benefit-card p { color: rgba(255,255,255,.53); font-size: 14px; font-weight: 300; line-height: 1.8; }

.final-cta { position: relative; overflow: hidden; padding: 78px 0; text-align: center; background: var(--gold); }
.final-cta::before { content: ""; position: absolute; inset: 0; opacity: .05; background: radial-gradient(circle at center, var(--navy) 0 2px, transparent 2px) 0 0 / 34px 34px; }
.final-cta > .container { position: relative; }
.final-cta .section-label { justify-content: center; color: var(--navy); }
.final-cta h2 { max-width: none; color: var(--navy-deep); }
.final-cta h2 em { color: var(--navy); }
.final-cta p { max-width: 630px; margin: 18px auto 0; color: rgba(26,36,68,.7); font-size: 16px; font-weight: 300; line-height: 1.7; }
.final-cta .actions { justify-content: center; margin-top: 30px; }
.button-navy { color: var(--white); background: var(--navy); }
.button-navy:hover { background: var(--navy-deep); }
.button-dark-outline { border: 2px solid var(--navy); color: var(--navy); }
.button-dark-outline:hover { color: var(--white); background: var(--navy); }

footer { padding: 32px 0; color: rgba(255,255,255,.38); background: var(--navy-deep); font-size: 11px; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.footer-brand { color: var(--gold-light); font-family: var(--display); font-size: 21px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-links a { color: rgba(255,255,255,.45); text-decoration: none; }
.footer-links a:hover { color: var(--gold-light); }
.whatsapp-float { position: fixed; right: 28px; bottom: 28px; z-index: 9; }
.whatsapp-float a { width: 56px; height: 56px; display: grid; place-items: center; color: var(--white); background: #25d366; border-radius: 2px; box-shadow: 0 8px 24px rgba(37,211,102,.35); transition: transform .2s ease; }
.whatsapp-float a:hover { transform: translateY(-3px); }
.whatsapp-float svg { width: 28px; height: 28px; fill: currentColor; }

@media (max-width: 900px) {
  .container, .nav-inner { width: min(100% - 48px, 680px); }
  .nav-links { position: absolute; top: 72px; left: 0; right: 0; display: none; padding: 20px 24px 24px; background: rgba(17,24,41,.98); box-shadow: 0 10px 24px rgba(0,0,0,.2); }
  .nav-links.open { display: grid; gap: 18px; }
  .nav-links .nav-cta { display: inline-block; width: fit-content; }
  .menu-button { display: block; }
  .region-grid { grid-template-columns: 1fr; gap: 42px; }
  .service-grid { grid-template-columns: 1fr; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  section.content-section { padding: 68px 0; }
}
@media (max-width: 600px) {
  .container, .nav-inner { width: calc(100% - 40px); }
  .hero-content { padding: 130px 0 76px; }
  h1 { font-size: clamp(46px, 14vw, 70px); }
  .hero-copy { font-size: 15px; }
  .actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .trust-strip { grid-template-columns: 1fr; }
  .trust-item { border-right: 0; border-bottom: 1px solid rgba(26,36,68,.18); }
  .trust-item:last-child { border-bottom: 0; }
  .region-visual { min-height: 340px; padding: 30px 24px; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit-card { min-height: 0; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
  .whatsapp-float { right: 18px; bottom: 18px; }
}