:root{
    --tinta:#16181D; --naranja:#F5821F; --naranja-suave:#FDF1E5;
    --gris:#8A9099; --gris-osc:#5B6068;
    --hueso:#FAFAF8; --papel:#FFFFFF; --linea:#E6E6E2;
    --navy:#0B1E3B; --ambar:#B4590A;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{font-family:'Inter',sans-serif;color:var(--tinta);background:var(--hueso);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased;}
  ::selection{background:var(--naranja);color:#fff;}
  .web{max-width:1080px;margin:0 auto;background:var(--papel);box-shadow:0 0 40px rgba(22,24,29,.07);}

  .nav{display:flex;justify-content:space-between;align-items:center;padding:16px 48px;border-bottom:1px solid var(--linea);position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);z-index:10;gap:16px;}
  .marca img{display:block;height:42px;width:auto;}
  .nav-links{display:flex;gap:10px;align-items:center;font-size:14px;font-weight:600;flex-wrap:wrap;}
  .nav-links a{font-family:'Sora',sans-serif;color:var(--tinta);text-decoration:none;padding:9px 18px;border-radius:7px;border:1.5px solid var(--linea);background:var(--papel);transition:border-color .18s;}
  .nav-links a:hover{border-color:var(--tinta);}

  .nav-controls{display:flex;align-items:center;gap:12px;flex-shrink:0;}
  .lang-switch{display:flex;align-items:center;gap:2px;border:1.5px solid var(--linea);border-radius:7px;padding:2px;background:var(--papel);flex-shrink:0;}
  /* Oculto temporalmente hasta terminar la web (ver js/i18n/i18n-core.js) */
  .lang-switch{display:none!important;}
  .lang-btn{font-family:'Sora',sans-serif;font-weight:600;font-size:12px;letter-spacing:.03em;padding:6px 11px;border-radius:5px;border:none;background:transparent;color:var(--gris-osc);cursor:pointer;transition:background .15s,color .15s;}
  .lang-btn:hover:not(.is-active){color:var(--tinta);}
  .lang-btn.is-active{background:var(--tinta);color:#fff;}

  /* ---------- MENÚ MÓVIL (hamburguesa) ---------- */
  .nav-toggle{
    display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;
    width:40px;height:40px;flex-shrink:0;
    border:1.5px solid var(--linea);border-radius:7px;background:var(--papel);
    cursor:pointer;transition:border-color .18s;
  }
  .nav-toggle:hover{border-color:var(--tinta);}
  .nav-toggle span{
    display:block;width:20px;height:2px;background:var(--tinta);border-radius:2px;
    transition:transform .22s ease,opacity .18s ease;
  }
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  .cabecera{padding:64px 48px 34px;border-bottom:1px solid var(--linea);}
  .eyebrow{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.2em;color:var(--naranja);display:inline-flex;align-items:center;gap:10px;margin-bottom:16px;}
  .eyebrow::before{content:"";width:26px;height:2px;background:var(--naranja);}
  .cabecera h1{font-family:'Sora',sans-serif;font-weight:800;font-size:38px;letter-spacing:-.01em;margin-bottom:12px;}
  .cabecera p{color:var(--gris-osc);max-width:680px;}

  .subnav{position:sticky;top:75px;background:var(--hueso);border-bottom:1px solid var(--linea);padding:12px 48px;display:flex;gap:10px;flex-wrap:wrap;z-index:9;}
  .subnav a{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.06em;color:var(--gris-osc);text-decoration:none;padding:6px 12px;border-radius:20px;border:1px solid var(--linea);background:#fff;}
  .subnav a:hover{color:var(--naranja);border-color:var(--naranja);}

  section{padding:56px 48px;border-bottom:1px solid var(--linea);scroll-margin-top:130px;}
  .doc-num{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.18em;color:var(--naranja);display:block;margin-bottom:8px;}
  h2{font-family:'Sora',sans-serif;font-weight:700;font-size:27px;margin-bottom:20px;letter-spacing:-.01em;}
  h3{font-family:'Sora',sans-serif;font-weight:700;font-size:16.5px;margin:26px 0 8px;}
  section p{margin-bottom:14px;max-width:820px;color:var(--tinta);}
  section p b{font-weight:600;}
  ul{margin:0 0 16px 20px;max-width:820px;}
  li{margin-bottom:8px;}
  table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14px;max-width:860px;}
  th{background:var(--tinta);color:#fff;font-family:'Sora',sans-serif;font-weight:600;font-size:12.5px;text-align:left;padding:10px 13px;}
  td{padding:10px 13px;border-bottom:1px solid var(--linea);vertical-align:top;}
  tr:nth-child(even) td{background:var(--hueso);}
  .pendiente{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ambar);background:var(--naranja-suave);border-left:3px solid var(--naranja);padding:10px 14px;margin:18px 0;display:block;max-width:820px;}
  .dato{background:var(--hueso);border:1px solid var(--linea);border-radius:10px;padding:20px 24px;margin:16px 0;max-width:820px;font-size:14.5px;}
  .dato b{font-family:'Sora',sans-serif;}
  a{color:var(--naranja);text-decoration:none;font-weight:600;}

  .pie{background:var(--navy);color:#8FA2C2;padding:34px 48px;font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;}
  .pie .marca img{height:38px;}
  .pie a{color:#C4D0E4;font-weight:500;margin-left:18px;}
  .pie a:hover{color:#fff;}

  @media (max-width:820px){
    .nav,.cabecera,.subnav,section,.pie{padding-left:22px;padding-right:22px;}
    .cabecera h1{font-size:29px;}
    .nav{flex-wrap:wrap;}
    .nav-toggle{display:flex;order:1;}
    .nav-links,.nav-controls{
      order:2;flex-basis:100%;width:100%;
      flex-direction:column;align-items:stretch;gap:8px;
      max-height:0;overflow:hidden;opacity:0;margin-top:0;
      transition:max-height .25s ease,opacity .2s ease,margin-top .25s ease;
    }
    .nav-controls{order:3;}
    .nav-in.open .nav-links{max-height:300px;opacity:1;margin-top:16px;}
    .nav-in.open .nav-controls{
      max-height:100px;opacity:1;margin-top:10px;padding-top:14px;
      border-top:1px solid var(--linea);justify-content:center;
    }
    .nav-links a{display:block!important;width:100%;text-align:center;box-sizing:border-box;}
  }
  /* Footer (antiguo) */
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px}
  footer{background:#0D0D0D;color:rgba(255,255,255,.7);padding:56px 0 32px;font-size:14px}
  footer img{height:30px;margin-bottom:14px}
  .foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px;padding-bottom:0;border-bottom:none}
  .foot-grid p{font-size:14px;max-width:360px}
  footer h4{color:#fff;font-size:14px;margin-bottom:14px;font-family:'Sora',sans-serif;letter-spacing:0;text-transform:none;font-weight:600}
  footer ul{list-style:none;display:flex;flex-direction:column;gap:9px}
  footer li{margin:0}
  footer ul a{color:rgba(255,255,255,.65);font-size:14px;text-decoration:none}
  footer ul a:hover{color:var(--naranja)}
  .disclaimer{font-size:12px;color:rgba(255,255,255,.4);line-height:1.55;border-top:1px solid rgba(255,255,255,.12);padding:22px 0 0;margin-bottom:14px}
  .copy{margin-top:0;font-size:13px;color:rgba(255,255,255,.5);font-family:'Inter',sans-serif}
  @media(max-width:960px){.foot-grid{grid-template-columns:1fr;gap:26px}}