/* modoavion.app — papel, tintas de proceso y cápsulas (ver Manual de marca) */
@font-face{font-family:Nunito;font-weight:600;font-display:swap;src:url(/fuentes/nunito-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Nunito;font-weight:800;font-display:swap;src:url(/fuentes/nunito-latin-800-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Nunito;font-weight:900;font-display:swap;src:url(/fuentes/nunito-latin-900-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Nunito;font-weight:600;font-display:swap;src:url(/fuentes/nunito-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Nunito;font-weight:800;font-display:swap;src:url(/fuentes/nunito-latin-ext-800-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Nunito;font-weight:900;font-display:swap;src:url(/fuentes/nunito-latin-ext-900-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --papel:#F6F6F3; --blanco:#FFFFFF; --linea:#E4E4E0; --tinta:#1D1D1B; --suave:#5B5B58;
  --magenta:#E6007E; --magenta-oscuro:#B8006A; --cian:#009FE3; --cian-oscuro:#00729F; --amarillo:#FFED00; --verde:#009640; --violeta:#662483;
  --ancho:1180px; --lectura:720px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--papel);color:var(--tinta);font:600 18px/1.6 Nunito,"Avenir Next","Helvetica Neue",system-ui,sans-serif}
img,svg,iframe{max-width:100%}
a{color:var(--cian-oscuro);text-underline-offset:3px;text-decoration-thickness:2px}
a:hover{color:var(--magenta-oscuro)}
:focus-visible{outline:3px solid var(--magenta);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-weight:900;line-height:1.08;letter-spacing:-.02em;text-wrap:balance;margin:0}
h1{font-size:clamp(2.2rem,5.2vw,4rem)}
h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-top:2.4rem}
h3{font-size:1.25rem;margin-top:1.8rem}
p,ul,ol,table{margin:1rem 0}
strong{font-weight:900}
.envoltorio{max-width:var(--ancho);margin:0 auto;padding-inline:20px}

/* Cabecera */
.cabecera{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--papel) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--linea)}
.cabecera .envoltorio{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;flex-wrap:wrap}
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--tinta)}
.logo img{width:40px;height:40px}
.palabra{font-weight:900;font-size:1.45rem;letter-spacing:-.02em;white-space:nowrap}
.palabra .o{position:relative;display:inline-block}
.palabra .o i{position:absolute;left:.2em;top:.06em;width:.13em;height:.27em;border-radius:999px;background:var(--magenta);transform:rotate(38deg)}
.menu{display:flex;gap:6px;flex-wrap:wrap;list-style:none;margin:0;padding:0}
.menu a{display:block;padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--tinta);font-weight:800;font-size:.95rem}
.menu a:hover,.menu a[aria-current]{background:var(--blanco)}
.menu .destacado{background:var(--magenta);color:#fff}
.menu .destacado:hover{background:var(--magenta-oscuro);color:#fff}

/* Portada */
.portada{position:relative;overflow:hidden;padding:72px 0 64px}
.portada .simbolo-fondo{position:absolute;right:-180px;top:-40px;width:760px;height:760px;pointer-events:none}
.portada h1{font-size:clamp(2.6rem,7vw,5.4rem);max-width:12ch;position:relative}
.portada .entradilla{font-size:1.25rem;max-width:34ch;color:var(--suave);position:relative}
.botones{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px;position:relative}
.boton{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:900;text-decoration:none;font-size:1.05rem}
.boton-primario{background:var(--magenta);color:#fff}
.boton-primario:hover{background:var(--magenta-oscuro);color:#fff}
.boton-secundario{background:var(--blanco);color:var(--tinta);box-shadow:inset 0 0 0 2px var(--linea)}

/* Rejilla de secciones y tarjetas */
.rejilla{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin:24px 0}
.tarjeta{display:flex;flex-direction:column;gap:8px;background:var(--blanco);border-radius:32px;padding:26px 28px;text-decoration:none;color:var(--tinta);min-width:0}
.tarjeta:hover{box-shadow:0 0 0 3px var(--tinta);color:var(--tinta)}
.tarjeta .etiqueta{align-self:flex-start}
.tarjeta h3{margin:4px 0 0;font-size:1.3rem}
.tarjeta p{margin:0;color:var(--suave);font-size:1rem}
.etiqueta{display:inline-block;padding:4px 14px;border-radius:999px;font-size:.82rem;font-weight:900;color:#fff;background:var(--tinta)}
.etiqueta.vuelos{background:var(--cian-oscuro)} .etiqueta.esim{background:var(--magenta-oscuro)} .etiqueta.seguros{background:var(--verde)}
.etiqueta.dinero{background:var(--violeta)} .etiqueta.coches{background:var(--amarillo);color:var(--tinta)} .etiqueta.codigos{background:var(--tinta)} .etiqueta.destinos{background:var(--cian-oscuro)}
.seccion-titulo{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:56px}

/* Artículo */
.migas{font-size:.9rem;color:var(--suave);margin:28px 0 12px}
.migas a{color:var(--suave)}
.articulo{max-width:var(--lectura);margin:0 auto;padding-bottom:64px}
.articulo .meta{color:var(--suave);font-size:.95rem;margin-top:12px}
.aviso-publi{display:block;background:var(--blanco);border-radius:22px;padding:14px 20px;font-size:.92rem;color:var(--suave);margin:20px 0}
.aviso-publi b{display:inline-block;color:#fff;background:var(--tinta);border-radius:999px;padding:1px 12px;margin-right:8px;font-size:.82rem}
.resumen{background:var(--blanco);border-radius:28px;padding:22px 26px;margin:24px 0;box-shadow:inset 6px 0 0 var(--amarillo)}
.resumen p:first-child{margin-top:0} .resumen p:last-child{margin-bottom:0}
.articulo table{width:100%;border-collapse:separate;border-spacing:0 8px;font-size:1rem}
.articulo th{text-align:left;font-weight:900;padding:6px 14px;color:var(--suave);font-size:.9rem}
.articulo td{background:var(--blanco);padding:14px}
.articulo td:first-child{border-radius:999px 0 0 999px;padding-left:22px;font-weight:900;color:var(--magenta-oscuro)}
.articulo td:last-child{border-radius:0 999px 999px 0}
.tabla-scroll{overflow-x:auto}
.articulo li{margin:.35rem 0}
.articulo blockquote{margin:1.4rem 0;padding:16px 22px;background:var(--blanco);border-radius:24px;color:var(--suave)}
.fuentes{font-size:.9rem;color:var(--suave);border-top:2px solid var(--linea);margin-top:48px;padding-top:12px}
.fuentes ol{padding-left:1.2rem}
.video{position:relative;aspect-ratio:16/9;border-radius:28px;overflow:hidden;background:var(--tinta);margin:28px 0}
.video button{all:unset;cursor:pointer;position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;gap:12px}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* Códigos */
.codigos{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px;margin:28px 0}
.cupon{background:var(--blanco);border-radius:32px;padding:26px;display:flex;flex-direction:column;gap:12px;min-width:0}
.cupon h2{margin:0;font-size:1.5rem}
.cupon .para{color:var(--suave);margin:0;font-size:1rem}
.cupon .ventaja{font-weight:900;color:var(--magenta-oscuro)}
.codigo{display:flex;align-items:center;justify-content:space-between;gap:10px;border:3px dashed var(--tinta);border-radius:999px;padding:8px 8px 8px 22px;background:var(--amarillo);font-weight:900;font-size:1.15rem;letter-spacing:.04em}
.codigo button{border:0;border-radius:999px;background:var(--tinta);color:#fff;font:900 .9rem Nunito,system-ui,sans-serif;padding:10px 16px;cursor:pointer}
.codigo.pendiente{background:var(--papel);border-color:var(--linea);color:var(--suave);letter-spacing:0;font-size:1rem}
.cupon .ir{align-self:flex-start}

/* Pie */
.pie{background:var(--tinta);color:#fff;margin-top:72px;padding:48px 0 36px;font-size:.95rem}
.pie a{color:#fff}
.pie .columnas{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between}
.pie ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.pie .palabra{color:#fff}
.pie small{display:block;margin-top:28px;color:#c8c8c4}

@media (max-width:640px){
  body{font-size:17px}
  .portada .simbolo-fondo{width:420px;height:420px;right:-160px;top:auto;bottom:-120px;opacity:.9}
  .menu a{padding:6px 10px;font-size:.9rem}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Calculadora */
.calc{display:grid;gap:16px;background:var(--blanco);border-radius:32px;padding:26px;margin:24px 0}
.calc-campo{position:relative;display:grid;gap:6px}
.calc label{font-weight:900;font-size:.95rem}
.calc input[type=text],.calc select{font:700 1.05rem Nunito,system-ui,sans-serif;padding:14px 20px;border-radius:999px;border:2px solid var(--linea);background:var(--papel);color:var(--tinta);width:100%}
.calc input[type=text]:focus,.calc select:focus{border-color:var(--tinta);outline:none}
.calc-check{display:flex;gap:10px;align-items:flex-start;font-weight:700!important;font-size:.95rem}
.calc-check input{width:20px;height:20px;margin-top:3px;accent-color:var(--magenta)}
.calc button[disabled]{opacity:.5}
.calc-lista{position:absolute;top:100%;left:0;right:0;z-index:5;list-style:none;margin:6px 0 0;padding:6px;background:var(--blanco);border-radius:22px;box-shadow:0 10px 30px rgba(0,0,0,.12)}
.calc-lista li{padding:10px 16px;border-radius:999px;cursor:pointer;font-weight:700;font-size:.95rem}
.calc-lista li:hover{background:var(--papel)}
.calc-resultado{border-radius:32px;padding:24px 26px;margin:0 0 24px;background:var(--blanco)}
.calc-resultado .calc-titulo{font-weight:900;font-size:1.5rem;margin:0 0 8px;line-height:1.15}
.calc-resultado.si{box-shadow:inset 0 0 0 4px var(--verde)}
.calc-resultado.si .calc-titulo{color:var(--verde)}
.calc-resultado.no,.calc-resultado.aviso{box-shadow:inset 0 0 0 4px var(--linea)}
.calc-resultado .boton{margin:6px 6px 0 0}
.tarjeta.herramienta{background:var(--amarillo)}
.tarjeta.herramienta p{color:var(--tinta)}