:root{--azul:#0f3b66;--azul2:#14598f;--cobre:#b8662f;--claro:#f4f7fa;--texto:#1d2733}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--texto);line-height:1.65;background:#fff}
a{color:var(--azul2)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1000px;margin:0 auto;padding:0 20px}
header{background:var(--azul);color:#fff;padding:10px 0;position:sticky;top:0;z-index:5}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.marca{display:flex;align-items:center;gap:10px;font-weight:700;color:#fff;text-decoration:none;font-size:.98rem}
.marca b{color:#f0b98b}
nav{display:flex;gap:16px;flex-wrap:wrap;font-size:.92rem}
nav a{color:#dbe6f1;text-decoration:none}
nav a:hover{color:#fff}
.btn{display:inline-block;background:var(--cobre);color:#fff;text-decoration:none;padding:12px 22px;border-radius:8px;font-weight:600}
.btn:hover{background:#9c5524}
.hero{background:linear-gradient(135deg,var(--azul),var(--azul2));color:#fff;padding:56px 0 62px}
.hero h1{font-size:clamp(1.7rem,5vw,2.5rem);line-height:1.2;margin-bottom:14px}
.hero p{font-size:1.08rem;max-width:660px;margin-bottom:24px;opacity:.96}
.sello{display:inline-block;border:1px solid #f0b98b;color:#f0b98b;border-radius:20px;padding:4px 14px;font-size:.85rem;margin-bottom:16px}
.migas{display:block;font-size:.85rem;margin-bottom:12px;opacity:.95}
.migas a{color:#f0b98b}
section{padding:46px 0}
section.gris{background:var(--claro)}
h2{color:var(--azul);font-size:1.45rem;margin:26px 0 14px}
section .wrap>h2:first-child,.doble>div>h2:first-child{margin-top:0}
h3{color:var(--azul);margin:18px 0 8px;font-size:1.08rem}
p{margin-bottom:12px}
.sub{margin-bottom:6px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:#fff;border:1px solid #dde4ec;border-radius:10px;padding:18px;text-decoration:none;color:inherit;display:block}
.card h3{margin-top:0}
a.card:hover{border-color:var(--cobre);box-shadow:0 2px 10px rgba(15,59,102,.12)}
.card p{font-size:.94rem}
.card .mas{color:var(--cobre);font-weight:600;font-size:.9rem}
.comunas{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:6px}
.comunas a{background:#fff;border:1px solid #dde4ec;border-radius:20px;padding:6px 16px;font-size:.93rem;text-decoration:none}
.comunas a:hover{border-color:var(--cobre);color:var(--cobre)}
ul.lista{margin:0 0 16px 22px}
ul.lista li{margin:6px 0}
.doble{display:grid;grid-template-columns:1.5fr 1fr;gap:30px;align-items:start}
.fotos{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
figure{margin:0 0 16px}
figure img{border-radius:10px;border:1px solid #dde4ec;width:100%;object-fit:cover}
figcaption{font-size:.82rem;color:#5b6876;margin-top:4px}
.pasos{counter-reset:p;list-style:none}
.pasos li{counter-increment:p;padding:10px 0 10px 46px;position:relative}
.pasos li::before{content:counter(p);position:absolute;left:0;top:8px;width:32px;height:32px;border-radius:50%;background:var(--cobre);color:#fff;text-align:center;line-height:32px;font-weight:700}
details{background:#fff;border:1px solid #dde4ec;border-radius:10px;padding:14px 18px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600;color:var(--azul)}
details p{margin:8px 0 0}
.aviso{background:#fff6ec;border-left:4px solid var(--cobre);padding:14px 18px;border-radius:6px;margin:18px 0}
.contacto{text-align:center}
.contacto p{margin-bottom:20px}
footer{background:var(--azul);color:#cfd9e4;padding:30px 0;font-size:.85rem}
footer a{color:#f0b98b;text-decoration:none}
footer a:hover{text-decoration:underline}
footer ul{list-style:none;margin-top:6px}
footer li{margin:3px 0}
footer p{margin:6px 0}
footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}
@media(max-width:760px){nav{display:none}.doble{grid-template-columns:1fr}}