/* ===== Bofish — build responsivo real (nivel Stitch), fiel al Figma ===== */
:root{
  --navy-0:#081524; --navy-1:#0a1c30; --navy-2:#0e2b45;
  --ink:#111631; --ink-2:#202c63;
  --green:#89c440; --green-soft:#c3dd8a;
  --paper:#f6f8f5; --muted:#5b6470;
  --font:'Geist',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:#12202e;background:#fff;-webkit-font-smoothing:antialiased;line-height:1.5}
img,video{max-width:100%;display:block}
a{text-decoration:none;color:inherit}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:50;padding:16px clamp(14px,2.2vw,40px)}
.nav-bar{max-width:1740px;margin:0 auto;background:#fff;border-radius:999px;
  display:flex;align-items:center;gap:clamp(16px,2vw,36px);padding:14px clamp(20px,1.6vw,30px);
  box-shadow:0 10px 30px rgba(8,21,36,.18)}
.logo{height:34px;width:auto;flex:none}
.nav-links{display:flex;flex:1;justify-content:space-between;align-items:center;
  gap:clamp(12px,1.6vw,30px);padding:0 clamp(10px,1.4vw,26px)}
.nav-links a{color:#1a1f2b;font-size:clamp(15px,1.06vw,17px);font-weight:400;white-space:nowrap;padding-bottom:4px}
.nav-links a.u{border-bottom:2px solid var(--green)}
.nav-links a:hover{color:var(--green)}
.nav-right{display:flex;align-items:center;gap:clamp(12px,1.2vw,20px);flex:none}
.btn-cotiza{background:var(--green);color:#10331a;font-weight:600;font-size:clamp(14px,1vw,16px);
  padding:11px 22px;border-radius:999px;white-space:nowrap;transition:transform .15s,filter .15s}
.btn-cotiza:hover{filter:brightness(1.05);transform:translateY(-1px)}
.lang{display:flex;align-items:center;gap:7px;font-size:16px;color:#1a1f2b;background:none;border:0;cursor:pointer;font-family:inherit;font-weight:500}
.lang .flag{width:24px;height:15px;border-radius:2px;object-fit:cover;display:block}
.lang .chk{color:var(--green);font-weight:700}
.burger{display:none;background:none;border:0;cursor:pointer;padding:6px}
.burger span{display:block;width:24px;height:2px;background:#1a1f2b;margin:5px 0;transition:.25s}

/* ---------- HERO ---------- */
.hero{position:relative;background:
  radial-gradient(85% 75% at 74% 32%, var(--navy-2) 0%, var(--navy-0) 58%),
  linear-gradient(180deg,var(--navy-1),var(--navy-0));
  color:#fff;overflow:hidden}
.hero-wrap{width:100%;max-width:1740px;margin:0 auto;padding:0 clamp(22px,2.6vw,64px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,50%) minmax(0,50%);align-items:center;gap:20px;
  min-height:min(820px,90vh);padding:24px 0 56px}
.hero-copy{max-width:900px}
.badge{display:inline-block;background:var(--green-soft);color:var(--ink);
  font-weight:700;font-size:clamp(12px,.95vw,15px);letter-spacing:.02em;padding:9px 18px;border-radius:9px;margin-bottom:clamp(20px,2vw,30px)}
.hero h1{font-weight:600;line-height:1.0;letter-spacing:-.012em;margin-bottom:clamp(18px,1.8vw,28px)}
.hero h1 .t1{display:block;font-size:clamp(40px,4.55vw,80px);color:#f1f1f1;white-space:nowrap}
.hero h1 .t2{display:block;font-size:clamp(26px,3.0vw,52px);color:var(--green);line-height:1.08;margin-top:8px}
.hero p{font-size:clamp(17px,1.55vw,29px);line-height:1.34;color:#eef3f7;max-width:40ch;margin-bottom:clamp(26px,2.6vw,40px)}
.hero p b{color:var(--green);font-weight:600}
.hero-cta{display:flex;flex-wrap:wrap;gap:clamp(14px,1.2vw,20px)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:600;font-size:clamp(16px,1.36vw,20px);padding:16px 32px;border-radius:999px;
  cursor:pointer;transition:transform .15s,box-shadow .15s,filter .15s;white-space:nowrap}
.btn-primary{color:#fff;background:linear-gradient(90deg,#9ce1fc 0%,#3a6389 52%,#212d64 100%);
  box-shadow:0 12px 30px rgba(58,99,137,.45)}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.06)}
.btn-outline{color:#fff;border:2px solid #4a7ea0;background:transparent}
.btn-outline:hover{background:rgba(74,126,160,.18);transform:translateY(-2px)}
.hero-visual{position:relative;align-self:center}
.hero-visual img{width:100%;max-width:780px;margin-left:auto;height:auto;
  filter:drop-shadow(0 28px 55px rgba(0,0,0,.45))}
/* franja de peces (video) al pie del hero */
.hero-fish{position:absolute;left:0;right:0;bottom:0;height:110px;overflow:hidden;opacity:.5;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 65%);mask-image:linear-gradient(180deg,transparent,#000 65%)}
.hero-fish video{width:100%;height:100%;object-fit:cover}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1080px){
  .nav-links,.nav-right .lang{display:none}
  .burger{display:block}
  .hero-grid{grid-template-columns:1fr;gap:14px;padding:22px 0 38px;min-height:0}
  .hero-visual{order:-1;margin:0 -6px}
  .hero-visual img{max-width:560px;margin:0 auto}
  .hero-copy{max-width:100%}
  .hero h1 .t1{white-space:normal}
  .hero p{max-width:100%}
  .nav-bar.open{flex-wrap:wrap}
  .nav-bar.open .nav-links{display:flex;flex-direction:column;align-items:flex-start;flex-basis:100%;order:3;padding:8px 6px;gap:14px}
  .nav-bar.open .nav-links a.u{border-bottom:0;color:var(--green)}
  .nav-bar.open .nav-right .lang{display:flex}
}
@media(max-width:560px){
  .hero-cta{flex-direction:column;align-items:stretch}
  .btn{width:100%}
  .btn-cotiza{padding:9px 15px}
}