:root {
  --ink: #0b1b2b;
  --navy: #071725;
  --navy-2: #10283c;
  --gold: #d9b25f;
  --gold-dark: #9a7428;
  --sand: #f5efe3;
  --paper: #fffdfa;
  --sea: #0d7185;
  --muted: #5c6872;
  --line: #dfe3e5;
  --white: #fff;
  --shadow: 0 20px 55px rgba(7, 23, 37, .12);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  transform: translateY(-150%);
  padding: .7rem 1rem;
  border-radius: 8px;
  background: var(--white);
  color: var(--navy);
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid #ffcf6a; outline-offset: 4px; }

.container { width: min(calc(100% - 2.25rem), var(--max)); margin-inline: auto; }
.eyebrow {
  margin: 0 0 .7rem;
  color: var(--gold-dark);
  font-size: .76rem;
  font-weight: 850;
  letter-spacing: .16em;
  text-transform: uppercase;
}
h1, h2, h3 {
  margin: 0 0 .8rem;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.08;
  text-wrap: balance;
}
h1 { font-size: clamp(2.65rem, 6vw, 5.6rem); letter-spacing: -.045em; }
h2 { font-size: clamp(2rem, 4vw, 3.45rem); letter-spacing: -.03em; }
h3 { font-size: clamp(1.25rem, 2vw, 1.7rem); }
p { margin: 0 0 1rem; }
.lede { max-width: 720px; color: #dbe6ec; font-size: clamp(1.06rem, 1.8vw, 1.26rem); }
.section-lede { max-width: 720px; color: var(--muted); font-size: 1.08rem; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }

.topbar { background: #020a11; color: #dce4e9; font-size: .84rem; }
.topbar .container { display: flex; justify-content: space-between; gap: 1rem; padding-block: .5rem; }
.topbar a { color: var(--white); text-decoration: none; }
.topbar-links { display: flex; gap: 1.1rem; }

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid rgba(255,255,255,.12);
  background: rgba(7,23,37,.97);
  color: var(--white);
  backdrop-filter: blur(14px);
}
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; }
.brand { flex: 0 0 auto; display: inline-flex; align-items: center; text-decoration: none; }
.brand img { width: 160px; height: 99px; object-fit: contain; }
.site-nav { display: flex; align-items: center; gap: 1.45rem; }
.site-nav > a:not(.button) {
  color: #dfe9ee;
  font-size: .92rem;
  font-weight: 750;
  text-decoration: none;
}
.site-nav > a[aria-current="page"] { color: var(--gold); }
.menu-toggle {
  display: none;
  min-width: 48px;
  min-height: 48px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 50%;
  background: transparent;
  color: var(--white);
  cursor: pointer;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .78rem 1.15rem;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: var(--gold);
  color: var(--navy);
  font-weight: 850;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); background: #ebc979; }
.button.outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.55); }
.button.dark { background: var(--navy); color: var(--white); border-color: var(--navy); }
.button-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.7rem; }

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}
.hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(13,113,133,.6), transparent 42%), linear-gradient(130deg, #061420 0%, #0a2639 68%, #122b3a 100%);
  content: "";
}
.hero-grid { min-height: 690px; display: grid; grid-template-columns: 1.05fr .72fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); padding-block: 5.5rem; }
.hero h1 { max-width: 780px; }
.hero-media { position: relative; }
.hero-media::before {
  position: absolute;
  inset: -14px 28px 28px -14px;
  border: 1px solid rgba(217,178,95,.7);
  border-radius: 260px 260px 28px 28px;
  content: "";
}
.hero-media img { position: relative; width: 100%; max-height: 590px; border-radius: 260px 260px 28px 28px; box-shadow: var(--shadow); object-fit: cover; }
.trust-strip { border-top: 1px solid rgba(255,255,255,.14); background: rgba(0,0,0,.14); }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-item { padding: 1.3rem; border-right: 1px solid rgba(255,255,255,.14); text-align: center; }
.trust-item:last-child { border: 0; }
.trust-item strong { display: block; color: var(--gold); font-size: .95rem; }
.trust-item span { color: #d9e1e6; font-size: .84rem; }

.page-hero { padding: 5.5rem 0 4.5rem; background: linear-gradient(128deg, #071725, #123548); color: var(--white); }
.page-hero h1 { max-width: 900px; font-size: clamp(2.5rem, 5.4vw, 4.8rem); }
.breadcrumbs { margin: 0 0 1.3rem; color: #bed0d9; font-size: .88rem; }
.breadcrumbs a { color: var(--gold); text-decoration: none; }

.section { padding-block: clamp(4rem, 8vw, 7.5rem); }
.section.sand { background: var(--sand); }
.section.navy { background: var(--navy); color: var(--white); }
.section.navy .section-lede, .section.navy .muted { color: #c6d1d7; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 2.1rem; }
.section-head > div { max-width: 760px; }
.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(2rem, 6vw, 5rem); }
.split-media img { width: 100%; min-height: 440px; border-radius: var(--radius); box-shadow: var(--shadow); object-fit: cover; }

.card-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.25rem; }
.card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 10px 28px rgba(7,23,37,.07);
}
.card img { width: 100%; aspect-ratio: 1.35; object-fit: cover; }
.card-body { padding: 1.45rem; }
.card h3 { font-size: 1.45rem; }
.card p { color: var(--muted); }
.text-link { color: var(--sea); font-weight: 850; text-underline-offset: 4px; }
.feature-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; }
.feature {
  padding: 1.55rem;
  border: 1px solid rgba(217,178,95,.3);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
}
.feature .number { color: var(--gold); font-family: Georgia, serif; font-size: 2.2rem; }

.image-grid { display: grid; grid-template-columns: 1.15fr .85fr .85fr; grid-auto-rows: 260px; gap: 1rem; }
.image-grid figure { position: relative; overflow: hidden; margin: 0; border-radius: 18px; }
.image-grid figure:first-child { grid-row: span 2; }
.image-grid img { width: 100%; height: 100%; object-fit: cover; }
.image-grid figcaption { position: absolute; right: .7rem; bottom: .7rem; left: .7rem; padding: .65rem .8rem; border-radius: 10px; background: rgba(7,23,37,.82); color: var(--white); font-weight: 750; }

.prose { width: min(100%, 820px); }
.prose > * + * { margin-top: 1.1rem; }
.prose h2 { margin-top: 2.5rem; font-size: clamp(1.75rem, 3vw, 2.45rem); }
.prose h3 { margin-top: 2rem; }
.prose ul, .prose ol { padding-left: 1.25rem; }
.prose li + li { margin-top: .5rem; }
.notice { padding: 1.1rem 1.25rem; border-left: 4px solid var(--gold); border-radius: 0 12px 12px 0; background: #fff7e5; }
.article-meta { color: var(--muted); font-size: .9rem; }
.article-layout { display: grid; grid-template-columns: minmax(0,820px) 280px; gap: 4rem; align-items: start; }
.sidebar { position: sticky; top: 115px; padding: 1.35rem; border: 1px solid var(--line); border-radius: 18px; background: var(--sand); }
.sidebar a { display: block; padding: .58rem 0; border-bottom: 1px solid rgba(7,23,37,.1); color: var(--sea); font-weight: 750; }

.info-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
.info-box { padding: 1.4rem; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.info-box strong { display: block; margin-bottom: .3rem; }
.info-box a { color: var(--sea); font-weight: 800; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: .42rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 800; }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 50px;
  padding: .78rem .9rem;
  border: 1px solid #adb7bd;
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
}
.field textarea { min-height: 145px; resize: vertical; }
.form-status { min-height: 1.5rem; margin-top: .8rem; font-weight: 750; }
.form-status.error { color: #9a1c1c; }
.form-status.success { color: #126230; }
.honeypot { position: absolute !important; left: -9999px !important; }

.faq-list details { margin-bottom: .8rem; border: 1px solid var(--line); border-radius: 12px; background: var(--white); }
.faq-list summary { cursor: pointer; padding: 1rem 1.15rem; font-weight: 850; }
.faq-list details p { padding: 0 1.15rem 1rem; color: var(--muted); }

.cta-band { background: var(--gold); color: var(--navy); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-block: 2.3rem; }
.cta-inner h2 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.6rem); }

.site-footer { background: #030d15; color: #c8d1d6; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .75fr .8fr; gap: 3rem; padding-block: 4.5rem 3rem; }
.footer-brand img { width: 285px; height: auto; margin-bottom: 1rem; }
.site-footer h2 { color: var(--white); font-size: 1.2rem; }
.footer-links { display: grid; gap: .58rem; }
.footer-links a { color: #d9e1e5; text-decoration: none; }
.footer-links a:hover { color: var(--gold); }
.footer-bottom { padding: 1rem 0 1.5rem; border-top: 1px solid rgba(255,255,255,.12); font-size: .82rem; }
.whatsapp {
  position: fixed;
  z-index: 40;
  right: 18px;
  bottom: 18px;
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  padding: .7rem 1rem;
  border-radius: 999px;
  background: #16784a;
  color: var(--white);
  box-shadow: 0 12px 30px rgba(0,0,0,.25);
  font-weight: 850;
  text-decoration: none;
}

@media (max-width: 960px) {
  .menu-toggle { display: inline-grid; place-items: center; }
  .site-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 1rem max(1.1rem, calc((100vw - var(--max)) / 2));
    border-top: 1px solid rgba(255,255,255,.14);
    background: var(--navy);
    flex-direction: column;
  }
  .site-nav.open { display: flex; }
  .site-nav > a { min-height: 46px; display: flex; align-items: center; }
  .hero-grid, .split, .article-layout { grid-template-columns: 1fr; }
  .hero-grid { padding-block: 4rem; }
  .hero-media { width: min(620px,90%); margin-inline: auto; }
  .feature-grid { grid-template-columns: repeat(2,1fr); }
  .card-grid { grid-template-columns: repeat(2,1fr); }
  .sidebar { position: static; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 1.3rem), var(--max)); }
  .topbar .container { justify-content: center; }
  .topbar-links a:first-child { display: none; }
  .brand img { width: 132px; height: 82px; }
  .nav-wrap { min-height: 72px; }
  .hero-grid { min-height: 0; padding-block: 3.2rem; }
  .hero-media { width: calc(100% - 14px); }
  .trust-grid, .feature-grid, .card-grid, .info-grid, .form-grid { grid-template-columns: 1fr; }
  .trust-item { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }
  .trust-item:last-child { border-bottom: 0; }
  .field.full { grid-column: auto; }
  .section-head, .cta-inner { align-items: flex-start; flex-direction: column; }
  .image-grid { grid-template-columns: 1fr; grid-auto-rows: 260px; }
  .image-grid figure:first-child { grid-row: auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .whatsapp span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .whatsapp { width: 52px; justify-content: center; padding: 0; font-size: 1.3rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}