:root{--bg:#0b1020;--card:#0f1a35;--muted:#9fb0cc;--text:#eaf2ff;--gold:#f1c40f;--accent:#4da3ff;--ok:#25D366}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial,'Noto Sans';color:var(--text);background:linear-gradient(180deg,#060a16 0%, #0b1020 40%, #101a32 100%)}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.nav{position:sticky;top:0;z-index:50;background:rgba(6,10,22,.7);backdrop-filter:saturate(160%) blur(8px);border-bottom:1px solid #1a2647}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;gap:10px;align-items:center;color:var(--text);text-decoration:none}
.brand img{width:28px;height:28px;border-radius:6px}
.brand strong{letter-spacing:.5px}
.menu{display:flex;gap:18px;align-items:center}
.menu a{color:var(--muted);text-decoration:none;font-size:.95rem}
.menu a:hover,.menu a:focus{color:var(--text)}
.burger{display:none;background:none;border:0;color:var(--text);font-size:1.3rem}
@media (max-width:820px){.menu{display:none;flex-direction:column;align-items:flex-start;padding:10px 0}.menu.open{display:flex}.burger{display:block}}
.hero{padding:56px 0 24px;background:radial-gradient(1000px 400px at 80% -100px, rgba(77,163,255,.18), transparent)}
.hero h1{font-size:clamp(28px,5vw,44px);margin:8px 0 10px;line-height:1.1}
.hero p{color:var(--muted);max-width:760px}
.cta{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;border-radius:14px;text-decoration:none;background:#173060;color:var(--text);border:1px solid #22407d;transition:transform .06s ease, background .2s ease}
.button:hover{transform:translateY(-1px);background:#1c3a73}
.button.gold{background:var(--gold);border-color:#d5ae0a;color:#1a1600}
.section{padding:42px 0;border-top:1px solid #152347}
.section h2{font-size:clamp(22px,3.2vw,32px);margin:0 0 10px}
.section p.lead{color:var(--muted);margin:0 0 16px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(12,1fr)}
.card{grid-column:span 12;background:linear-gradient(180deg,#0f1a35, #0d1830);border:1px solid #1a2647;border-radius:16px;padding:18px;box-shadow:0 10px 30px rgba(0,0,0,.22)}
.card h3{margin:4px 0 6px;font-size:1.1rem}
.card p,.card li{color:var(--muted)}
.card ul{padding-left:18px;margin:6px 0}
@media (min-width:720px){.span-6{grid-column:span 6}.span-4{grid-column:span 4}}
.badge{display:inline-block;background:#1b2b55;color:#c5d6f5;border:1px solid #28407a;padding:6px 10px;border-radius:999px;font-size:.85rem}
.note{font-size:.92rem;color:var(--muted)}
footer{padding:40px 0;color:#9fb0cc}
footer a{color:#cfe1ff}
.small{font-size:.88rem}
.kicker{color:var(--gold);text-transform:uppercase;letter-spacing:.12em;font-weight:700;font-size:.82rem}
hr.sep{border:0;border-top:1px dashed #274078;margin:18px 0}
.video-hero{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;background:#000}
.video-hero iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.gallery{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.gallery figure{margin:0;background:#0a132b;border:1px solid #1a2647;border-radius:14px;overflow:hidden}
.gallery img{width:100%;height:220px;object-fit:cover;display:block}
.gallery figcaption{padding:10px 12px;color:#cbd7f7;font-size:.9rem}
form.contact{display:grid;gap:12px;max-width:680px}
form.contact input, form.contact textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid #253a73;background:#0a132b;color:#eaf2ff}
form.contact textarea{min-height:130px;resize:vertical}
form.contact .row{display:grid;gap:12px;grid-template-columns:1fr}
@media(min-width:640px){form.contact .row{grid-template-columns:1fr 1fr}}
.whatsapp-float{position:fixed;right:18px;bottom:18px;z-index:60}
.whatsapp-float a{display:inline-flex;align-items:center;gap:10px;background:#25D366;color:#001b09;text-decoration:none;padding:12px 14px;border-radius:999px;font-weight:700;box-shadow:0 10px 25px rgba(0,0,0,.28)}
.whatsapp-float svg{width:20px;height:20px}

/* Facebook embeds responsive */
.fb-wrap{position:relative;width:100%;height:0;padding-bottom:130%;background:#0a132b;border:1px solid #1a2647;border-radius:14px;overflow:hidden}
.fb-wrap iframe{position:absolute;inset:0;width:100%;height:100%}
@media(min-width:720px){.fb-wrap{padding-bottom:110%}}