/* ===== Menú principal común (ViajeBuceo) ===== */
header.site{background:var(--brand,#2F2EA3);position:sticky;top:0;z-index:60}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px;position:relative}
.main-nav{display:flex;align-items:center;gap:22px}
.nav-list{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav-item{position:static}
.nav-link{display:block;color:#fff;text-decoration:none;font-weight:600;font-size:.97rem;padding:10px 12px;border-radius:10px}
.nav-link:hover,.nav-item.open>.nav-link{background:rgba(255,255,255,.12);color:#fff}
.nav-link[aria-current="page"]{box-shadow:inset 0 -3px 0 var(--cta,#FF8A25)}
.has-mega{display:flex;align-items:center}
.mega-toggle{background:none;border:0;color:#fff;cursor:pointer;width:26px;height:36px;margin-left:-8px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center}
.mega-toggle::before{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translate(-2px,-2px);transition:transform .2s}
.has-mega.open .mega-toggle::before{transform:rotate(-135deg) translate(-2px,-2px)}
.mega{position:absolute;left:20px;right:20px;top:100%;background:#fff;border-radius:0 0 18px 18px;box-shadow:0 24px 50px rgba(20,20,80,.25);display:none;max-height:calc(100vh - 90px);overflow:auto}
.has-mega.open .mega{display:block}
@media(hover:hover) and (min-width:1181px){.has-mega:hover .mega{display:block}.has-mega:hover>.nav-link{background:rgba(255,255,255,.12)}}
.mega-inner{padding:24px 28px 28px}
.mega-head{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:14px;margin-bottom:18px;border-bottom:1px solid var(--line,#E3E5F2)}
.mega-cols{display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
.mm-col ul{list-style:none;margin:0;padding:0}
.mm-cont{display:block;font-weight:800;color:var(--cta-dark,#E97612);text-transform:uppercase;letter-spacing:.08em;font-size:.82rem;text-decoration:none;margin-bottom:10px}
.mm-country{margin-bottom:10px}
.mm-country>a{font-weight:700;color:var(--brand,#2F2EA3);text-decoration:none;font-size:.97rem}
.mm-locs{margin-top:4px!important;padding-left:10px!important;border-left:2px solid var(--line,#E3E5F2)}
.mm-locs a{display:block;color:var(--text,#374151);text-decoration:none;font-size:.88rem;padding:2px 0}
.mega a:hover{color:var(--cta-dark,#E97612);text-decoration:underline}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;border-radius:10px;align-items:center;justify-content:center}
.nav-toggle .bars,.nav-toggle .bars::before,.nav-toggle .bars::after{display:block;width:24px;height:2px;background:#fff;border-radius:2px;position:relative;transition:transform .2s,opacity .2s}
.nav-toggle .bars::before,.nav-toggle .bars::after{content:"";position:absolute;left:0}
.nav-toggle .bars::before{top:-7px}.nav-toggle .bars::after{top:7px}
.nav-open .nav-toggle .bars{background:transparent}
.nav-open .nav-toggle .bars::before{transform:translateY(7px) rotate(45deg)}
.nav-open .nav-toggle .bars::after{transform:translateY(-7px) rotate(-45deg)}
@media(max-width:1100px){.mega-cols{grid-template-columns:repeat(3,1fr)}}
@media(max-width:1180px){
  .nav-toggle{display:inline-flex}
  .main-nav{display:none;position:fixed;left:0;right:0;top:68px;bottom:0;background:var(--brand,#2F2EA3);flex-direction:column;align-items:stretch;gap:0;padding:12px 16px 24px;overflow:auto}
  .nav-open .main-nav{display:flex}
  .nav-open{overflow:hidden}
  .nav-list{flex-direction:column;align-items:stretch}
  .nav-item{border-bottom:1px solid rgba(255,255,255,.15)}
  .nav-link{padding:14px 6px;font-size:1.05rem}
  .has-mega{flex-wrap:wrap}
  .has-mega>.nav-link{flex:1}
  .mega-toggle{width:44px;height:44px;margin:0}
  .mega{position:static;width:100%;border-radius:12px;box-shadow:none;max-height:none;margin-bottom:12px}
  .mega-inner{padding:16px}
  .mega-cols{grid-template-columns:1fr 1fr;gap:18px}
  .nav-cta{margin-top:18px;text-align:center}
}
@media(max-width:520px){.mega-cols{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.nav-toggle .bars,.mega-toggle::before{transition:none}}

/* ---- Submenú de contacto ---- */
.has-sub{display:flex;align-items:center;position:relative}
.sub{position:absolute;right:-60px;top:100%;margin-top:14px;background:#fff;border-radius:16px;box-shadow:0 24px 50px rgba(20,20,80,.25);display:none;min-width:290px;padding:10px}
.has-sub.open .sub{display:block}
@media(hover:hover) and (min-width:1181px){.has-sub:hover .sub{display:block}.has-sub:hover>.nav-link{background:rgba(255,255,255,.12)}.has-sub::after{content:"";position:absolute;left:0;right:0;top:100%;height:16px}}
.sub ul{list-style:none;margin:0;padding:0}
.sub a{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:10px;text-decoration:none;color:var(--text,#374151);font-size:.88rem;line-height:1.3}
.sub a:hover{background:var(--soft,#F4F5FB)}
.sub a strong{display:block;color:var(--brand,#2F2EA3);font-size:.97rem}
.sub .ico{width:22px;height:22px;flex:0 0 22px;color:var(--brand,#2F2EA3)}
.sub .sub-wa .ico{color:#25D366}
.ico{display:inline-block;vertical-align:middle}

/* ---- Botón flotante de WhatsApp (solo móvil) ---- */
.wa-float{display:none}
@media(max-width:1180px){
  .wa-float{display:inline-flex;align-items:center;gap:8px;position:fixed;right:16px;bottom:16px;z-index:70;background:#25D366;color:#fff;font-weight:800;font-size:1rem;text-decoration:none;padding:12px 18px 12px 14px;border-radius:999px;box-shadow:0 10px 26px rgba(0,0,0,.28);transition:transform .2s}
  .wa-float .ico{width:28px;height:28px}
  .wa-float:active{transform:scale(.96)}
  .nav-open .wa-float,.filters-on .wa-float{display:none}
  footer.site{padding-bottom:90px}
  .sub{position:static;margin:0 0 12px;width:100%;box-shadow:none;border-radius:12px}
}
@media(max-width:1180px){
  .has-sub{flex-wrap:wrap}
  .has-sub>.nav-link{flex:1}
  .has-sub::after{display:none}
  .sub{min-width:0}
}
.nav-link{white-space:nowrap}

/* ---- Submenú en "Pide tu viaje" ---- */
.nav-cta-wrap{display:flex;align-items:center;gap:0}
.nav-cta-wrap .nav-cta{border-radius:999px 0 0 999px;padding-right:14px}
.cta-toggle{background:var(--cta,#FF8A25);margin:0;height:auto;align-self:stretch;width:34px;border-radius:0 999px 999px 0;border-left:1px solid rgba(255,255,255,.35)}
.cta-toggle:hover,.nav-cta-wrap.open .cta-toggle{background:var(--cta-dark,#E97612)}
.nav-cta-wrap .sub{right:0}
@media(max-width:1180px){
  .nav-cta-wrap{flex-wrap:wrap;margin-top:18px}
  .nav-cta-wrap .nav-cta{flex:1;margin-top:0;border-radius:999px 0 0 999px}
  .cta-toggle{width:52px;height:auto}
  .nav-cta-wrap .sub{margin-top:12px}
}