:root {
  --color-bg: #f6f8fb;
  --color-surface: #ffffff;
  --color-text: #172033;
  --color-muted: #5b667a;
  --color-primary: #174c76;
  --color-primary-dark: #0d304f;
  --color-accent: #1b8a5a;
  --color-border: #dfe6ef;
  --color-soft: #eef5fa;
  --shadow: 0 18px 45px rgba(23, 76, 118, 0.14);
  --radius: 22px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
}
body.menu-open { overflow: hidden; }
a { color: var(--color-primary); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { line-height: 1.15; margin-top: 0; }
h1 { font-size: clamp(2.35rem, 6vw, 4.9rem); margin-bottom: 22px; letter-spacing: -0.055em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.04em; }
h3 { font-size: 1.28rem; }

.container { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 22px; min-height: 78px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--color-text); font-weight: 900; text-decoration: none; letter-spacing: -0.02em; }
.brand img { border-radius: 50%; }
.nav-links { display: flex; align-items: center; gap: 14px; list-style: none; margin: 0; padding: 0; font-size: 0.94rem; }
.nav-links a { color: var(--color-text); font-weight: 700; text-decoration: none; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--color-primary); }
.nav-toggle { display: none; }

.hero { padding: 84px 0 64px; background: radial-gradient(circle at 82% 12%, #d7ebf7 0, transparent 30%), linear-gradient(135deg, #eef6fb 0%, #ffffff 66%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr); align-items: center; gap: 52px; }
.hero-badge { display: inline-flex; width: fit-content; margin: 0 0 18px; padding: 8px 14px; border-radius: 999px; color: #fff; background: var(--color-accent); font-weight: 900; }
.eyebrow { margin: 0 0 12px; color: var(--color-primary); font-size: 0.84rem; font-weight: 900; letter-spacing: 0.095em; text-transform: uppercase; }
.lead { color: var(--color-muted); font-size: clamp(1.08rem, 2vw, 1.35rem); max-width: 66ch; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.actions.compact { margin-top: 18px; gap: 10px; }
.button { align-items: center; background: var(--color-primary); border: 2px solid var(--color-primary); border-radius: 999px; color: #fff; display: inline-flex; font-weight: 900; justify-content: center; min-height: 48px; padding: 12px 20px; text-decoration: none; cursor: pointer; }
.button:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }
.button-secondary { background: transparent; color: var(--color-primary); }
.button-whatsapp { background: #1fae63; border-color: #1fae63; }
.hero-card, .card, .testimonial, .info-card, .contact-card, .map-card, .portrait-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-card { padding: 26px; }
.hero-card > img, .portrait-card img { margin-inline: auto; }
.hero-visual { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 18px; }
.portrait-card img { max-height: 620px; object-fit: cover; border-radius: 18px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 22px; }
.feature-grid article { background: var(--color-soft); border-radius: 18px; padding: 18px; }
.feature-grid h2 { font-size: 1.05rem; letter-spacing: 0; margin-bottom: 4px; }
.feature-grid p { margin: 0; color: var(--color-muted); }
.feature-icon { display: inline-grid; place-items: center; width: 30px; height: 30px; margin-bottom: 10px; border-radius: 50%; background: var(--color-primary); color: #fff; font-weight: 900; }

.section { padding: 74px 0; }
.section-muted { background: var(--color-soft); }
.section-heading { max-width: 820px; margin-bottom: 34px; }
.section-heading p:not(.eyebrow) { color: var(--color-muted); font-size: 1.08rem; }
.split { display: grid; grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.22fr); align-items: start; gap: 48px; }
.portrait-card { padding: 28px; position: sticky; top: 104px; }
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.card-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card, .testimonial, .info-card, .contact-card, .map-card { padding: 26px; }
.card ul, .check-list { padding-left: 1.15rem; }
.card li, .check-list li { margin-bottom: 8px; }
.check-list li::marker { color: var(--color-accent); }
.stats { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.stats span, .tag-list span { display: inline-flex; border-radius: 999px; background: #e3f0f8; color: var(--color-primary-dark); font-weight: 800; padding: 8px 12px; }
.footnote { margin-top: 26px; color: var(--color-muted); font-size: 0.94rem; }

.carousel { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 14px; }
.carousel-track { display: grid; grid-auto-columns: minmax(260px, 1fr); grid-auto-flow: column; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 10px 4px 22px; scrollbar-width: thin; }
.step-card { min-height: 250px; scroll-snap-align: start; background: #fff; border: 2px solid transparent; border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; }
.step-card.is-active { border-color: var(--color-primary); }
.step-card span { color: var(--color-primary); font-weight: 900; }
.carousel-button { width: 46px; height: 46px; border: 1px solid var(--color-border); border-radius: 50%; background: #fff; color: var(--color-primary); font-size: 1.4rem; cursor: pointer; }

.tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.map-card { min-height: 320px; }
.map-embed { margin-top: 20px; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 16px; border: 1px solid var(--color-border); }
.map-embed iframe { width: 100%; height: 100%; border: 0; }
.testimonial img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 16px; margin-bottom: 18px; }
.testimonial blockquote { margin: 0 0 18px; color: var(--color-muted); }
.stars { color: #d89b00; font-size: 1.25rem; letter-spacing: 0.05em; }
.info-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; align-items: stretch; }
.info-card h2 { font-size: 2rem; }
.section-contact { background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)); color: #fff; }
.section-contact .eyebrow, .section-contact a { color: #fff; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(290px, 0.85fr); gap: 34px; }
.contact-form { display: grid; gap: 14px; }
.contact-form label { display: grid; gap: 6px; font-weight: 800; }
.contact-form input, .contact-form textarea { width: 100%; border: 1px solid rgba(255,255,255,0.35); border-radius: 14px; font: inherit; padding: 13px 14px; }
.contact-card { color: var(--color-text); }
.contact-card a { color: var(--color-primary); }

.site-footer { background: #071c30; color: #fff; padding: 42px 0 26px; }
.footer-grid { display: grid; grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.1fr); gap: 30px; align-items: start; }
.footer-brand, .site-footer a { color: #fff; }
.footer-links { display: flex; flex-wrap: wrap; gap: 16px; justify-content: flex-end; }
.footer-button { background: transparent; border: 0; color: #fff; cursor: pointer; font: inherit; text-decoration: underline; padding: 0; }
.copyright { margin-top: 28px; color: rgba(255,255,255,0.72); font-size: 0.92rem; }
.cookie-banner { position: fixed; left: 50%; bottom: 18px; z-index: 80; transform: translateX(-50%); width: min(720px, calc(100% - 28px)); background: #fff; border: 1px solid var(--color-border); border-radius: 18px; box-shadow: var(--shadow); padding: 18px; }
.cookie-banner p { margin: 0; }
.floating-actions { position: fixed; right: 18px; bottom: 18px; z-index: 70; display: grid; gap: 10px; }
.floating-button { background: var(--color-primary); border-radius: 999px; box-shadow: var(--shadow); color: #fff; font-weight: 900; padding: 12px 16px; text-decoration: none; }
.floating-button.whatsapp { background: #1fae63; }
.notice { background: #fff; border-left: 5px solid var(--color-primary); border-radius: 16px; box-shadow: var(--shadow); color: var(--color-muted); padding: 22px; }
.page { padding: 56px 0; }
details { background: #fff; border: 1px solid var(--color-border); border-radius: 18px; box-shadow: var(--shadow); margin-bottom: 16px; padding: 22px; }
summary { cursor: pointer; font-weight: 900; }
.steps { padding-left: 1.25rem; }
.steps li { margin-bottom: 14px; }

@media (max-width: 980px) {
  .nav { align-items: flex-start; flex-direction: column; padding: 16px 0; }
  .nav-toggle { display: inline-flex; position: absolute; right: 16px; top: 18px; border: 1px solid var(--color-border); border-radius: 999px; background: #fff; padding: 8px 12px; font-weight: 800; }
  .nav-links { display: none; width: 100%; flex-direction: column; align-items: flex-start; gap: 12px; padding: 14px 0 6px; }
  .nav-links.is-open { display: flex; }
  .hero-grid, .split, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .portrait-card { position: static; }
  .card-grid.three, .info-grid { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
}

@media (max-width: 680px) {
  .hero { padding: 52px 0; }
  .section { padding: 54px 0; }
  .feature-grid, .card-grid { grid-template-columns: 1fr; }
  .carousel { grid-template-columns: 1fr; }
  .carousel-button { display: none; }
  .actions .button { width: 100%; }
  .map-embed { aspect-ratio: 1 / 1; }
  .floating-actions { left: 12px; right: 12px; grid-template-columns: 1fr 1fr; }
  .floating-button { text-align: center; font-size: 0.9rem; padding: 11px 10px; }
}