/* ==========================================================================
   Base, layout y componentes compartidos
   ========================================================================== */
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:hidden;overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:hidden;overflow-x:clip;background:var(--paper);color:var(--text);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img,picture,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
::selection{background:var(--gold-lt);color:var(--ink)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-60px;z-index:300;background:var(--gold);color:var(--deep);padding:10px 16px;border-radius:8px;font-weight:600;transition:top .3s var(--ease)}
.skip:focus{top:16px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.sec{padding:var(--sec) 0;position:relative}
section{position:relative}

/* Tipografía */
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:.98;letter-spacing:-.015em;margin:0;color:var(--navy)}
h2{font-size:var(--fs-h2)}
h3{font-size:var(--fs-h3);font-weight:700;line-height:1.05}
.it{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:0;color:var(--gold-ink)}
.micro{font:600 12px/1.2 var(--body);letter-spacing:.18em;text-transform:uppercase}
.kicker{display:flex;align-items:baseline;gap:14px;color:var(--gold-ink)}
.kicker .n{font:700 14px/1 var(--display);letter-spacing:.06em}
.kicker .bar{flex:0 0 40px;height:1px;background:currentColor;transform:translateY(-4px);opacity:.6}
.lede{font-size:var(--fs-lead);color:var(--muted);max-width:52ch;margin:22px 0 0}
.dark{color:#fff}
.dark h2,.dark h3,.dark h4{color:#fff}
.dark .it{color:var(--gold-lt)}
.dark .kicker{color:var(--gold-lt)}
.dark .lede{color:var(--on-navy)}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:var(--r-pill);font:600 15.5px/1 var(--body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;white-space:nowrap;text-shadow:none;transition:transform var(--t) var(--ease),background-color var(--t) var(--ease),border-color var(--t) var(--ease),color var(--t) var(--ease),box-shadow var(--t) var(--ease)}
.btn svg{width:19px;height:19px;flex:none;transition:transform var(--t) var(--ease)}
.btn:hover svg.ar{transform:translateX(3px)}
.btn:active{transform:scale(.98)}
.btn-gold{background:var(--gold);color:var(--deep);box-shadow:0 10px 28px -12px rgba(176,141,87,.8)}
.btn-gold:hover{background:var(--gold-lt);transform:translateY(-2px)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--deep);transform:translateY(-2px);box-shadow:0 14px 28px -16px rgba(13,39,64,.7)}
.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{border-color:var(--gold-lt);color:var(--gold-lt)}
.btn-line{border-color:rgba(20,56,89,.35);color:var(--navy)}
.btn-line:hover{border-color:var(--navy);background:var(--navy);color:#fff}

/* Barra de progreso de lectura */
.progress{position:fixed;left:0;right:0;top:0;height:2px;z-index:120;background:var(--gold);transform-origin:0 50%;transform:scaleX(var(--p,0));pointer-events:none}

/* ---------- Navegación ---------- */
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background-color .5s var(--ease),box-shadow .5s var(--ease),transform .5s var(--ease)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:var(--nav);max-width:1440px}
.nav.solid{background:rgba(13,39,64,.97);box-shadow:0 1px 0 var(--line-dk)}
.nav.hide{transform:translateY(-100%)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;margin-right:auto}
.brand img{width:58px}
.brand .wm{display:flex;flex-direction:column;line-height:1}
.brand .wm b{font:800 20px/1 var(--display);letter-spacing:-.01em}
.brand .wm span{font:600 9.5px/1 var(--body);letter-spacing:.32em;margin-top:5px;color:var(--on-navy-2)}
.nav ul{display:flex;gap:clamp(16px,2vw,30px);list-style:none;margin:0;padding:0}
.nav ul a{font:500 14.5px/1 var(--body);color:var(--on-navy-2);text-decoration:none;position:relative;padding:8px 0;transition:color .3s}
.nav ul a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--gold-lt);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.nav ul a:hover,.nav ul a.on{color:#fff}
.nav ul a:hover::after,.nav ul a.on::after{transform:scaleX(1);transform-origin:left}
.nav .btn{min-height:44px;padding:0 20px;font-size:14px}
.burger{display:none;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:transparent;cursor:pointer;position:relative}
.burger i{position:absolute;left:14px;right:14px;height:1.5px;background:#fff;transition:transform .45s var(--ease)}
.burger i:nth-child(1){top:18px}.burger i:nth-child(2){top:26px}
.menu-open .burger i:nth-child(1){transform:translateY(4px) rotate(45deg)}
.menu-open .burger i:nth-child(2){transform:translateY(-4px) rotate(-45deg)}
.mmenu{position:fixed;inset:0;z-index:95;background:var(--deep);padding:110px var(--gut) 40px;display:flex;flex-direction:column;gap:4px;opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility 0s .45s}
.mmenu a{font:700 clamp(2rem,9vw,2.8rem)/1.2 var(--display);color:#fff;text-decoration:none;transform:translateY(16px);opacity:0;transition:transform .6s var(--ease),opacity .6s var(--ease)}
.mmenu .btn{margin-top:26px;font:600 16px/1 var(--body);align-self:flex-start}
.menu-open .mmenu{opacity:1;visibility:visible;transition:opacity .45s var(--ease)}
.menu-open .mmenu a{transform:none;opacity:1}
@media (max-width:1060px){.nav ul,.nav .nav-cta{display:none}.burger{display:block}}

/* ---------- Revelado ---------- */
.js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0)*100ms)}
.js [data-reveal].in{opacity:1;transform:none}
.js [data-reveal].done{transition-delay:0s}
/* títulos que suben desde una máscara */
.js .mask{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.js .mask > span{display:block;transform:translateY(105%);transition:transform 1s var(--ease);transition-delay:calc(var(--d,0)*90ms)}
.js .in .mask > span,.js .mask.in > span{transform:none}

/* ---------- Ticker y marquesinas ---------- */
.ticker{background:var(--stone);border-bottom:1px solid var(--line);overflow:hidden;padding:18px 0}
.track{display:flex;width:max-content;animation:tick 60s linear infinite}
.track ul{display:flex;list-style:none;margin:0;padding:0}
.ticker li{display:flex;align-items:center;gap:22px;padding-right:22px;font:600 13px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--navy);white-space:nowrap}
.ticker li::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold)}
@keyframes tick{to{transform:translateX(-50%)}}
.off .track,.off .jtrack,.off .cue i,.off .seal svg{animation-play-state:paused!important}
body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused!important}

/* ---------- WhatsApp flotante y barra móvil ---------- */
.wa-stack{position:fixed;right:24px;bottom:24px;z-index:80;display:grid;gap:14px;justify-items:end;transition:transform .4s var(--ease),opacity .4s var(--ease)}
.wa-stack.away{opacity:0;transform:translateY(16px);pointer-events:none}
.wa{position:relative;width:62px;height:62px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(13,39,64,.55);transition:transform .4s var(--ease),opacity .4s var(--ease)}
.wa svg{width:30px;height:30px}
.wa:hover{transform:scale(1.07)}
.wa .tip{position:absolute;right:calc(100% + 12px);top:50%;transform:translate(6px,-50%);white-space:nowrap;background:var(--ink);color:#fff;font-size:14px;font-weight:500;padding:9px 14px;border-radius:var(--r-pill);opacity:0;pointer-events:none;transition:opacity .25s var(--ease),transform .25s var(--ease)}
.wa:hover .tip,.wa:focus-visible .tip{opacity:1;transform:translate(0,-50%)}
.wa b{position:absolute;right:-5px;bottom:-5px;min-width:26px;height:26px;padding:0 4px;border-radius:13px;background:var(--deep);color:var(--gold-lt);border:2px solid #fff;font:800 10px/22px var(--display);letter-spacing:.04em;text-align:center}
.wa--na{width:54px;height:54px}
.wa--na svg{width:26px;height:26px}
.mbar{display:none}
@media (max-width:720px){
  .wa-stack{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;position:fixed;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:80;padding:8px;border-radius:999px;background:rgba(13,39,64,.97);box-shadow:0 16px 40px -14px rgba(0,0,0,.5);transform:translateY(140%);transition:transform .6s var(--ease)}
  .mbar.v{transform:none}
  .mbar .btn{min-height:48px;font-size:15px}
  .mbar .btn{padding:0 14px;gap:8px}
  .mbar__na svg{color:#25D366}
  .mbar .call{width:48px;padding:0;border-color:rgba(255,255,255,.3);color:#fff}
}

/* ---------- Pie ---------- */
footer{background:var(--ink);color:var(--on-navy);padding:clamp(72px,9vw,120px) 0 120px;overflow:hidden}
.foot-claim{font:400 italic clamp(2.6rem,1rem + 7vw,7.5rem)/1 var(--serif);color:var(--gold-lt);margin:0 0 clamp(48px,6vw,88px);letter-spacing:-.01em}
.foot-claim span{display:inline-block}
.fgrid{display:grid;grid-template-columns:1.2fr .8fr .8fr 1.1fr;gap:40px;padding-bottom:56px;border-bottom:1px solid var(--line-dk)}
.fgrid img{width:190px}
.fgrid h4{font:600 12px/1 var(--body);letter-spacing:.18em;text-transform:uppercase;color:var(--gold-lt);margin:0 0 18px}
.fgrid ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.fgrid a{text-decoration:none;font-size:15px;transition:color .3s}
.fgrid a:hover{color:#fff}
.legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;padding-top:28px;font-size:13px;color:rgba(199,205,212,.75)}
.legal p{margin:0;max-width:72ch}
.legal a{color:var(--on-navy-2)}
@media (max-width:900px){.fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}}

@media (pointer:coarse){.btn{min-height:50px}}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.001ms!important;transition-delay:0s!important}
  .js [data-reveal]{opacity:1;transform:none}
  .js .mask > span{transform:none}
}