:root{--bg:#0f1316;--card:#151a1f;--muted:#9fb0c3;--text:#e9f0f4;--brand:#ffb000;--accent:#2ecc71;--chip:#1d242b;--chipBorder:#2a333b}
*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;scroll-behavior:smooth}a{color:inherit;text-decoration:none}.hidden{display:none}
.nav{position:sticky;top:0;z-index:40;display:flex;gap:24px;justify-content:space-between;align-items:center;padding:14px 24px;background:linear-gradient(180deg,rgba(15,19,22,.92),rgba(15,19,22,.6));backdrop-filter:saturate(140%) blur(6px);border-bottom:1px solid #1e242a}
.nav .brand{font-weight:700;letter-spacing:.08em;background:linear-gradient(90deg,#fff,#bcd6ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav nav a{padding:8px 12px;border-radius:10px;opacity:.9}.nav nav a:hover{background:#182027}.rfq-pill{background:#e63946;border-radius:16px;padding:8px 14px;}
.hero{position:relative;min-height:58vh;display:grid;align-items:end;grid-template-columns:1fr;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:var(--hero) center/cover no-repeat;transform:scale(1.02);filter:saturate(105%)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,19,22,.35),rgba(15,19,22,.75) 40%, rgba(15,19,22,.95));}
.hero-inner{position:relative;padding:20vh 6vw 2vh;display:flex;flex-direction:column;align-items:center;text-align:center}
.hero .tag{font-size:clamp(28px,4vw,38px);letter-spacing:.06em;margin:0 0 8px}
.hero .sub{margin:0;font-size:clamp(16px,2.2vw,20px);opacity:.95}
.hero-cta{position:relative;display:grid;gap:14px;padding:18px 6vw 24px;max-width:1100px;margin:0 auto}
.hero-cta h2{margin:0;font-size:clamp(22px,3vw,32px)}.hero-cta p{margin:0;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.chips span{border:1px solid var(--chipBorder);background:var(--chip);padding:6px 10px;border-radius:999px;font-size:12px;color:#cfe3ff}
.cta-row{display:flex;gap:12px;margin-top:10px}
.btn{display:inline-block;padding:10px 16px;border-radius:12px;font-weight:600;border:1px solid transparent;transition:transform .15s ease, box-shadow .2s ease, opacity .2s}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(0,0,0,.35)}.btn-primary{background:var(--brand);color:#1a1300}.btn-whatsapp{background:var(--accent);color:#04150a}
.pad{padding:54px 6vw}.section-title{font-size:clamp(22px,2.4vw,28px);margin:0 0 18px}
.lead{color:#c9d8e8;max-width:1000px}
.features{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:18px}.card{background:var(--card);border:1px solid #1f262d;border-radius:14px;padding:18px;min-height:120px}.card h4{margin:0 0 6px;font-size:16px}
.calendar{display:grid;grid-template-columns:160px repeat(12,1fr);gap:8px;align-items:center}
.cal-head{grid-column:1/2}.months{font-size:12px;color:#a6b3bf;text-align:center}
.product{background:transparent;padding:10px;border-radius:10px}
.bars{height:18px;position:relative;background:#12171c;border:1px solid #1f262d;border-radius:999px;overflow:hidden}
.bars span{position:absolute;height:100%;background:linear-gradient(90deg,#21d07a,#36e187);border-radius:999px;box-shadow:0 0 0 1px rgba(33,208,122,.15),0 8px 20px rgba(33,208,122,.15)}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.tile{display:block;border-radius:16px;overflow:hidden;border:1px solid #202830;background:#0f1316;position:relative}
.tile img{width:100%;height:280px;object-fit:cover;display:block;filter:saturate(110%) contrast(105%)}
.tcap{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.65));backdrop-filter:blur(2px)}
.tcap strong{display:block}.tcap small{opacity:.8}
#regions .lead{opacity:.9}
.rfq{max-width:680px;background:var(--card);border:1px solid #1f262d;border-radius:14px;padding:18px}
.rfq .row{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.rfq input,.rfq textarea{width:100%;background:#0f1419;border:1px solid #22303b;color:var(--text);padding:10px;border-radius:10px;outline:0}
.rfq textarea{resize:vertical}
.contacts{margin-top:16px;background:#0f1419;border:1px dashed #26313b;border-radius:12px;padding:14px}
.contacts a{color:#bce0ff;text-decoration:underline dotted}
.fab{position:fixed;right:18px;bottom:18px;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font-weight:800;border:0}
.fab-wa{background:var(--accent)}
.fab-rfq{right:84px;background:var(--brand);color:#1a1300;border-radius:26px;padding:0 16px;width:auto}
.footer{padding:26px 6vw;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #1f262d;background:#0e1216}
.footer .socials{display:flex;gap:12px;align-items:center;opacity:.9}.footer .dot{opacity:.5}.copy{opacity:.6;font-size:12px}
.wow{opacity:0;transform:translateY(12px);transition:all .6s ease;}
.wow.show{opacity:1;transform:none}
@media (max-width: 960px){.features{grid-template-columns:1fr 1fr}.grid{grid-template-columns:1fr 1fr}.hero{min-height:62vh}}
@media (max-width: 620px){.grid{grid-template-columns:1fr}.rfq .row{grid-template-columns:1fr}.hero-inner{padding:16vh 6vw 1vh}.hero-cta{padding:14px 6vw 20px}}