/* Reset */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --text: #182230;
  --muted: #5b6b7f;
  --primary: #0d6efd;
  --primary-2: #084298;
  --accent: #ff7a00;
  --border: #dbe4f0;
  --radius: 14px;
  --shadow: 0 12px 30px rgba(10, 28, 52, 0.12);
  --container: 1120px;
  --space: clamp(1rem, 2vw, 1.4rem);
  --font: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
}
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; }
a { color: var(--primary-2); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; border-radius: var(--radius); }
.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }
.section { padding: clamp(3rem, 7vw, 5rem) 0; }
.section.alt { background: linear-gradient(180deg, #ffffff 0%, #f3f8ff 100%); }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 2rem; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: .7rem; }
.section-head p { color: var(--muted); }
.skip-link { position: absolute; left: -999px; top: 0; background: #000; color: #fff; padding: .75rem; z-index: 1000; }
.skip-link:focus { left: 1rem; top: 1rem; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.95); border-bottom: 1px solid var(--border); backdrop-filter: blur(8px); }
.header-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .7rem; color: var(--text); }
.brand-mark { font-size: 1.3rem; }
.brand small { display: block; color: var(--muted); font-size: .74rem; }
.main-nav { display: flex; align-items: center; gap: 1rem; }
.main-nav a { font-weight: 600; }
.menu-toggle { display: none; border: 1px solid var(--border); background: var(--surface); border-radius: 10px; padding: .6rem; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: #23364d; margin: 4px 0; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .85rem 1.2rem; border-radius: 999px; background: linear-gradient(120deg, var(--primary), var(--primary-2)); color: #fff; font-weight: 700; border: none; box-shadow: var(--shadow); text-decoration: none; transition: .25s ease; }
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn-outline { background: transparent; color: var(--primary-2); border: 1.5px solid var(--primary-2); box-shadow: none; }
.btn-sm { padding: .6rem .95rem; font-size: .9rem; }
.hero { padding: clamp(3rem, 7vw, 6rem) 0; background: radial-gradient(circle at 20% 20%, #e9f2ff, #f7fbff 45%, #ffffff 100%); }
.hero-grid { display: grid; gap: 2rem; align-items: center; }
.hero h1 { font-size: clamp(1.9rem, 4.2vw, 3rem); line-height: 1.2; margin: .5rem 0 1rem; }
.eyebrow { display: inline-block; background: #e7f0ff; color: #0f3e85; border: 1px solid #bad2ff; padding: .35rem .7rem; border-radius: 999px; font-weight: 700; font-size: .82rem; }
.lead { color: var(--muted); margin-bottom: 1.2rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1rem 0 1.2rem; }
.trust-list { list-style: none; display: grid; gap: .5rem; color: #2a3c55; }
.trust-list li::before { content: "✔ "; color: #1f8f4e; font-weight: 700; }
.cards { display: grid; gap: 1rem; }
.cards-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.cards-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.2rem; box-shadow: var(--shadow); }
.icon { font-size: 1.4rem; margin-bottom: .4rem; }
.text-link { font-weight: 700; display: inline-block; margin-top: .7rem; }
.about { max-width: 850px; }
.about p + p { margin-top: .8rem; }
.steps { list-style: none; display: grid; gap: .9rem; }
.steps li { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; display: grid; grid-template-columns: 44px 1fr; gap: .8rem; }
.steps span { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: #e8f1ff; color: var(--primary-2); font-weight: 800; }
.contact-block .contact-grid { display: grid; gap: 1rem; }
.cta-panel { background: #eaf3ff; border: 1px solid #cfe2ff; border-radius: var(--radius); padding: 1.1rem; }
.faq-list { display: grid; gap: .8rem; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.faq-question { width: 100%; background: transparent; border: 0; text-align: left; padding: 1rem; font-weight: 700; cursor: pointer; }
.faq-answer { padding: 0 1rem 1rem; display: none; color: var(--muted); }
.faq-item.open .faq-answer { display: block; }
.site-footer { background: #0f1b2b; color: #dae6f7; padding-top: 2.2rem; }
.footer-grid { display: grid; gap: 1.2rem; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); }
.site-footer h3 { color: #fff; margin-bottom: .55rem; }
.site-footer a { color: #d7e7ff; }
.site-footer ul { list-style: none; display: grid; gap: .35rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 1rem; padding: 1rem; text-align: center; }
.whatsapp-float, .back-to-top { position: fixed; right: 1rem; width: 52px; height: 52px; border: 0; border-radius: 50%; display: grid; place-items: center; box-shadow: var(--shadow); z-index: 60; }
.whatsapp-float { bottom: 1rem; background: #25D366; color: #fff; font-size: 1.3rem; }
.back-to-top { bottom: 4.7rem; background: #123d86; color: #fff; cursor: pointer; display: none; }
.form-layout { display: grid; gap: 1rem; }
.field { display: grid; gap: .35rem; }
label { font-weight: 600; }
input, textarea, select { width: 100%; border: 1px solid var(--border); border-radius: 10px; padding: .78rem .85rem; font: inherit; }
input:focus, textarea:focus, select:focus, .faq-question:focus, .menu-toggle:focus, .btn:focus { outline: 3px solid #a8c9ff; outline-offset: 2px; }
.error { color: #b10028; font-size: .88rem; }
.form-note { color: var(--muted); font-size: .95rem; }
.legal { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 1.2rem; }
.legal h1 { margin-bottom: .6rem; font-size: clamp(1.6rem,3vw,2.1rem); }
.legal h2 { margin: 1.1rem 0 .45rem; }
.legal p, .legal li { color: #2a3c52; }
.legal ul { margin-left: 1.1rem; }
.reveal { opacity: 0; transform: translateY(18px); transition: .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (min-width: 920px){ .hero-grid { grid-template-columns: 1.1fr .9fr; } .contact-block .contact-grid { grid-template-columns: 1.2fr .8fr; } }
@media (max-width: 860px){
  .menu-toggle { display: block; }
  .main-nav { position: absolute; right: 1rem; top: 76px; width: min(92vw, 340px); background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: .8rem; display: none; flex-direction: column; align-items: stretch; box-shadow: var(--shadow); }
  .main-nav.open { display: flex; }
}
@media (prefers-reduced-motion: reduce){ * { animation: none !important; transition: none !important; scroll-behavior: auto !important; } .reveal { opacity: 1; transform: none; } }