/* base.css — Estilos globales: variables, reset, nav, footer, cookie */
:root{
  --blue:#1A73E8;--blue-dark:#1557B0;--blue-light:#E8F0FE;
  --dark:#0D0D0D;--gray-700:#3C3C3E;--gray-500:#636366;
  --gray-400:#8E8E93;--gray-300:#AEAEB2;--gray-200:#D1D1D6;
  --gray-100:#F2F2F7;--gray-50:#F8F8FA;--white:#FFFFFF;
  --green:#137333;
  --font:'DM Sans',-apple-system,sans-serif;
  --r-sm:4px;--r-md:10px;--r-lg:16px;--r-xl:24px;
  --max-w:1160px;--t:0.18s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scrollbar-gutter:stable}
html,body{overflow-x:clip;-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%}body{font-family:var(--font);font-size:16px;line-height:1.55;color:var(--dark);background:var(--white);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;font-family:inherit;border:none;background:none}
input{font-family:inherit}
h1{font-size:clamp(2.2rem,4.5vw,3.6rem);font-weight:700;line-height:1.12;letter-spacing:-0.03em}
h2{font-size:clamp(1.7rem,3vw,2.4rem);font-weight:700;line-height:1.18;letter-spacing:-0.02em}
h3{font-size:1.1rem;font-weight:600}
p{color:var(--gray-500)}
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 24px}

/* ALERT BAR */
.alert-bar{background:#0F2940;color:white;padding:14px 52px 14px 20px;font-size:13.5px;font-weight:500;text-align:center;position:relative;line-height:1.4;overflow:hidden}
.alert-bar a{color:#93C5FD;text-decoration:underline}
.alert-bar strong{font-weight:700}
.alert-close{position:absolute;right:16px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.1);color:rgba(255,255,255,.7);font-size:15px;display:flex;align-items:center;justify-content:center;transition:background var(--t)}
.alert-close:hover{background:rgba(255,255,255,.2);color:white}

/* NAVBAR */
.navbar{position:sticky;top:0;z-index:100;background:rgba(255,255,255,0.72);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);box-shadow:0 0 0 1px rgba(0,0,0,0.06),0 2px 16px rgba(0,0,0,0.07);transition:box-shadow var(--t)}
.navbar.scrolled{box-shadow:0 0 0 1px rgba(0,0,0,0.08),0 4px 20px rgba(0,0,0,0.10);}
.navbar-inner{display:flex;align-items:center;height:60px}
.navbar-logo{flex-shrink:0;margin-right:36px;display:flex;align-items:center}
.navbar-logo img{height:24px;width:auto}
.navbar-nav{display:flex;align-items:center;gap:2px;flex:1}
.nav-item{position:relative}
.nav-link{display:flex;align-items:center;gap:4px;font-size:14px;font-weight:500;color:var(--gray-700);padding:8px 12px;border-radius:var(--r-sm);transition:color var(--t),background var(--t);white-space:nowrap}
.nav-link:hover{color:var(--dark);background:var(--gray-50)}
.nav-chevron{transition:transform var(--t)}
.nav-item:hover .nav-chevron{transform:rotate(180deg)}
.nav-dropdown{position:absolute;top:100%;left:0;padding-top:16px;background:transparent;min-width:275px;opacity:0;visibility:hidden;transition:opacity .16s ease,visibility .16s;z-index:200}
.nav-dropdown-inner{background:white;border-radius:var(--r-lg);box-shadow:0 4px 6px rgba(0,0,0,.03),0 16px 48px rgba(0,0,0,.1);padding:6px;transform:translateY(-6px);transition:transform .16s ease}
.nav-item:hover .nav-dropdown .nav-dropdown-inner{transform:none}
.nav-item:hover .nav-dropdown{opacity:1;visibility:visible}
.nav-dropdown a{display:block;padding:9px 14px;font-size:13.5px;font-weight:500;color:var(--gray-700);border-radius:var(--r-sm);transition:background var(--t),color var(--t)}
.nav-dropdown a:hover{background:var(--blue-light);color:var(--blue)}
.nav-dropdown-sep{height:1px;background:var(--gray-100);margin:4px 8px}
.navbar-actions{display:flex;align-items:center;margin-left:auto;flex-shrink:0}
.nav-vsep{width:1px;height:22px;background:var(--gray-200);margin:0 12px;flex-shrink:0}
.btn-cta{display:inline-flex;align-items:center;gap:6px;background:var(--blue);color:white;font-size:14px;font-weight:600;padding:9px 20px;border-radius:var(--r-md);transition:background var(--t),transform var(--t),box-shadow var(--t);white-space:nowrap}
.btn-cta:hover{background:var(--blue-dark);transform:translateY(-1px);box-shadow:0 6px 20px rgba(26,115,232,.35)}
.btn-cta:active{transform:none;box-shadow:none}

/* Login dropdown */
.login-item{position:relative}
.btn-login{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:var(--r-md);background:var(--gray-100);color:var(--gray-500);margin-left:8px;transition:background var(--t),color var(--t)}
.btn-login:hover,.login-item:hover .btn-login{background:var(--blue-light);color:var(--blue)}
.login-dropdown{position:absolute;top:calc(100% + 16px);right:0;background:white;border-radius:var(--r-lg);box-shadow:0 4px 6px rgba(0,0,0,.03),0 16px 48px rgba(0,0,0,.1);min-width:230px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .16s ease,transform .16s ease,visibility .16s;z-index:200;overflow:hidden}
.login-item:hover .login-dropdown{opacity:1;visibility:visible;transform:none}
.login-dropdown-top{padding:16px;background:var(--gray-50);border-bottom:1px solid var(--gray-100)}
.login-dropdown-top p{font-size:12px;color:var(--gray-400);margin-top:3px}
.login-dropdown-top strong{font-size:13px;color:var(--dark)}
.login-dropdown-links{padding:6px}
.login-dropdown-links a{display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:13.5px;font-weight:500;color:var(--gray-700);border-radius:var(--r-sm);transition:background var(--t),color var(--t)}
.login-dropdown-links a:hover{background:var(--blue-light);color:var(--blue)}
.login-dropdown-links a svg{flex-shrink:0;color:var(--gray-400)}
.login-dropdown-links a:hover svg{color:var(--blue)}
.login-dropdown-sep{height:1px;background:var(--gray-100);margin:4px 8px}

/* Burger animado — 3 líneas morphean a ✕ */
.navbar-burger{display:none;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--r-md);margin-left:auto;background:none;border:none;cursor:pointer;color:var(--dark);flex-shrink:0}
.burger-box{width:22px;height:22px;position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center}
.burger-line{display:block;position:absolute;height:1.5px;background:currentColor;border-radius:2px;
  transition:transform .3s cubic-bezier(.23,1,.32,1),opacity .2s ease,top .3s cubic-bezier(.23,1,.32,1),width .3s cubic-bezier(.23,1,.32,1)}
.burger-line:nth-child(1){width:18px;top:8px}
.burger-line:nth-child(2){width:18px;top:14px}
.burger-line:nth-child(3){display:none}
.navbar-burger.open .burger-line:nth-child(1){top:11px;transform:rotate(45deg)}
.navbar-burger.open .burger-line:nth-child(2){top:11px;transform:rotate(-45deg)}

/* MOBILE MENU */
.mob-overlay{
  display:none;
  position:fixed;left:0;right:0;bottom:0;top:60px;
  z-index:98;
  background:transparent;
}
.mob-overlay.open{display:block}
.mobile-menu{
  visibility:hidden;opacity:0;
  position:fixed;left:0;right:0;bottom:0;
  top:60px;
  background:white;z-index:99;
  overflow-y:auto;
  display:flex;flex-direction:column;
  transition:opacity .22s ease,visibility .22s;
  box-shadow:0 8px 32px rgba(0,0,0,.1);
}
.mobile-menu.open{visibility:visible;opacity:1;}

/* Items del menú: transition base para que JS pueda animar */
.mob-group,.mob-link,.mob-footer{
  transition:opacity .2s ease, transform .2s ease;
}
.mob-body{flex:1;padding:8px 8px 24px;overflow-y:auto}
.mob-group{border-bottom:1px solid var(--gray-100)}
.mob-group-btn{width:100%;display:flex;align-items:center;justify-content:space-between;padding:14px 12px;font-size:15px;font-weight:600;color:var(--dark);background:none;border:none;border-radius:var(--r-md);cursor:pointer;font-family:var(--font);transition:background var(--t);text-align:left}
.mob-group-btn:hover{background:var(--gray-50)}
.mob-group-chevron{transition:transform .25s;color:var(--gray-400);flex-shrink:0}
.mob-group.open .mob-group-chevron{transform:rotate(180deg)}
.mob-subitems{max-height:0;overflow:hidden;transition:max-height .3s ease}
.mob-group.open .mob-subitems{max-height:600px}
.mob-sublink{display:block;padding:10px 12px 10px 24px;font-size:13.5px;font-weight:500;color:var(--gray-700);border-radius:var(--r-sm);transition:background var(--t),color var(--t);margin:1px 0}
.mob-sublink:hover{background:var(--blue-light);color:var(--blue)}
.mob-link{display:flex;align-items:center;justify-content:space-between;padding:14px 12px;font-size:15px;font-weight:600;color:var(--dark);border-radius:var(--r-md);border-bottom:1px solid var(--gray-100);transition:background var(--t)}
.mob-link:hover{background:var(--gray-50)}
.mob-footer{padding:16px 12px;display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--gray-100);margin-top:8px}
.mob-login-links{display:flex;flex-direction:column;gap:2px;margin-bottom:4px}
.mob-login-link{display:flex;align-items:center;gap:10px;padding:11px 12px;font-size:14px;font-weight:500;color:var(--gray-700);border-radius:var(--r-md);transition:background var(--t)}
.mob-login-link:hover{background:var(--blue-light);color:var(--blue)}

/* FOOTER */
.footer{background:var(--gray-50)}
.footer-main{display:grid;grid-template-columns:260px 1fr 1fr 1fr;gap:40px;padding:64px 0 48px;align-items:start}
.footer-logo-wrap{margin-bottom:16px}
.footer-logo-wrap img{height:24px;width:auto}
.footer-tagline{font-size:13px;color:var(--gray-500);line-height:1.6;margin-bottom:16px}
.footer-company{font-size:11px;color:var(--gray-300);line-height:1.9}
.footer-col-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gray-400);margin-bottom:16px}
.footer-col ul li{margin-bottom:9px}
.footer-col a{font-size:13px;color:var(--gray-500);transition:color var(--t)}
.footer-col a:hover{color:var(--dark)}
/* Footer acordeón — mobile */
.footer-col-btn{display:none}
.footer-col-body{display:block}
.footer-bottom{border-top:1px solid var(--gray-200);padding:28px 0}
.footer-bottom-copy{font-size:12px;color:var(--gray-400);margin-top:16px}
.footer-bottom-links{display:flex;gap:0;flex-wrap:wrap;align-items:center;row-gap:6px}
.footer-bottom-links a{font-size:12px;color:var(--gray-500);transition:color var(--t);line-height:1;white-space:nowrap}
.footer-bottom-links a:hover{color:var(--dark)}
.footer-sep{margin:0 10px;color:var(--gray-300)}


/* COOKIE */
.cookie-overlay{position:fixed;inset:0;background:rgba(0,0,0,0);z-index:299;pointer-events:none;transition:background .4s ease}
.cookie-overlay.visible{background:rgba(0,0,0,.55);pointer-events:all}
/* Desktop: esquina inferior izquierda */
.cookie-banner{position:fixed;bottom:24px;left:24px;right:auto;width:420px;max-width:calc(100vw - 48px);box-sizing:border-box;background:white;border-radius:var(--r-xl);padding:22px 24px;padding-bottom:max(22px, env(safe-area-inset-bottom));box-shadow:0 4px 6px rgba(0,0,0,.04),0 16px 48px rgba(0,0,0,.12);z-index:300;display:none}
.cookie-banner.visible{display:block}
/* Tablet/móvil: ocupa todo el ancho con margen lateral */
@media(max-width:600px){
  .cookie-banner{left:12px;right:12px;width:auto;max-width:none;bottom:12px;border-radius:var(--r-lg);padding:18px 18px;padding-bottom:max(18px, env(safe-area-inset-bottom))}
}
@media(max-width:400px){
  .cookie-banner{left:8px;right:8px;bottom:8px;border-radius:var(--r-md);padding:16px 14px;padding-bottom:max(16px, env(safe-area-inset-bottom))}
  .cookie-title{font-size:14px}
  .cookie-text{font-size:12.5px}
}
.cookie-title{font-size:15px;font-weight:700;color:var(--dark);margin-bottom:8px}
.cookie-text{font-size:13px;color:var(--gray-500);line-height:1.6;margin-bottom:16px}
.cookie-text a{color:var(--blue)}
.cookie-actions{display:flex;gap:8px}
.btn-cookie-accept{flex:1;background:var(--blue);color:white;font-size:13px;font-weight:600;padding:10px 16px;border-radius:var(--r-md);transition:background var(--t)}
.btn-cookie-accept:hover{background:var(--blue-dark)}
.btn-cookie-reject{flex:1;background:var(--gray-100);color:var(--gray-700);font-size:13px;font-weight:600;padding:10px 16px;border-radius:var(--r-md);transition:background var(--t)}
.btn-cookie-reject:hover{background:var(--gray-200)}
.btn-cookie-manage{width:100%;background:none;color:var(--gray-400);font-size:12px;font-weight:500;padding:7px;border-radius:var(--r-sm);text-align:center;margin-top:4px;transition:color var(--t)}
.btn-cookie-manage:hover{color:var(--dark)}
.cookie-prefs{display:none;margin-top:14px;border-top:1px solid var(--gray-100);padding-top:14px}
.cookie-prefs.open{display:block}
.cookie-pref-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}
.cookie-pref-info{flex:1}
.cookie-pref-name{font-size:13px;font-weight:600;color:var(--dark)}
.cookie-pref-desc{font-size:12px;color:var(--gray-500);margin-top:2px}
.toggle{position:relative;width:40px;height:22px;flex-shrink:0}
.toggle input{opacity:0;width:0;height:0}
.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:var(--gray-200);border-radius:100px;transition:background .2s}
.toggle-slider::before{content:'';position:absolute;height:16px;width:16px;left:3px;bottom:3px;background:white;border-radius:50%;transition:transform .2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.toggle input:checked + .toggle-slider{background:var(--blue)}
.toggle input:checked + .toggle-slider::before{transform:translateX(18px)}
.toggle input:disabled + .toggle-slider{opacity:.6;cursor:not-allowed}


/* ── Section reveal on scroll ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .55s ease,transform .55s ease}
.reveal.revealed{opacity:1;transform:none}


/* ═══ RESPONSIVE BASE ═══ */
@media(max-width:1024px){
  .footer-main{grid-template-columns:repeat(4,1fr);gap:24px}
}
@media(max-width:1100px){
  .navbar-nav,.navbar-actions{display:none}
  .navbar-burger{display:flex;margin-left:auto}
  .navbar-logo{margin-right:0}
}
@media(max-width:768px){
  h1{font-size:clamp(1.9rem,6vw,2.8rem)}
  h2{font-size:clamp(1.5rem,5vw,2rem)}
  .footer-main{grid-template-columns:1fr;gap:0;padding:32px 0 4px}
  .footer-main>div:first-child{padding-bottom:24px;margin-bottom:0}
  .footer-col{border-top:1px solid var(--gray-200)}
  .footer-col-title{display:none}
  .footer-col-btn{
    display:flex;align-items:center;justify-content:space-between;gap:12px;
    width:100%;padding:15px 0;background:none;border:none;cursor:pointer;
    font-family:var(--font);font-size:11px;font-weight:700;
    text-transform:uppercase;letter-spacing:.1em;
    color:var(--gray-500);text-align:left;transition:color var(--t);
  }
  .footer-col-btn:hover,.footer-col-btn.open{color:var(--dark)}
  .footer-col-btn svg{flex-shrink:0;color:var(--gray-300);transition:transform .3s cubic-bezier(.4,0,.2,1)}
  .footer-col-btn.open svg{transform:rotate(180deg)}
  .footer-col-body{overflow:hidden;height:0}
  .footer-col ul{padding-bottom:14px}
  .footer-col ul li{margin-bottom:10px}
}
@media(max-width:480px){
  .container{padding:0 16px}
  h1{font-size:clamp(1.7rem,7vw,2.2rem)}
  .footer-bottom-links a{font-size:11px}
}
@media(max-width:360px){
  .container{padding:0 12px}
  h1{font-size:1.65rem}
}
@media(max-width:768px){.navbar-logo img,.footer-logo-wrap img{height:22px}}

/* AC unificado */
.ac-dropdown,.ac-dd{display:none;position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border-radius:var(--r-lg);box-shadow:0 4px 6px rgba(0,0,0,.04),0 16px 48px rgba(0,0,0,.12);min-width:0;max-height:320px;overflow-y:auto;z-index:9999;padding:6px;text-align:left;scrollbar-width:thin}
.ac-dropdown.open,.ac-dd.open{display:block;animation:.15s ease both acIn}
@keyframes acIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.ac-item{display:flex;align-items:center;gap:10px;padding:9px 12px;cursor:pointer;border-radius:var(--r-sm);transition:background var(--t)}
.ac-item:hover,.ac-item.focused,.ac-item.active{background:var(--blue-light)}
.ac-flag{width:28px;min-width:28px;height:18px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--gray-100);border-radius:3px;font-size:9px;font-weight:700;color:var(--gray-500);letter-spacing:.02em;font-family:var(--font)}
.ac-info{flex:1;min-width:0}
.ac-name{font-size:14px;font-weight:500;color:var(--dark);line-height:1.35}
.ac-city,.ac-country{font-size:11px;font-weight:400;color:var(--gray-400);margin-top:0}
.ac-code{font-size:13px;font-weight:600;color:var(--blue);width:34px;flex-shrink:0;margin-left:0;text-align:right}
.ac-item>.ac-code:first-child{width:auto;min-width:26px;text-align:left}