/* ==========================================================================
   FLY PARK ALC SL — flyparkalc.online
   Hoja de estilos principal
   ========================================================================== */

:root{
  --azul-950:#071a2e;
  --azul-900:#0d2a47;
  --azul-800:#133c63;
  --azul-700:#1b5285;
  --azul-600:#2470ad;
  --azul-500:#2e8ccb;
  --cielo-100:#e8f2fa;
  --cielo-50:#f3f8fc;
  --naranja:#e8761f;
  --naranja-osc:#c35f12;
  --verde:#2e9e6b;
  --rojo:#c3362b;

  --gris-900:#16202b;
  --gris-700:#3d4a58;
  --gris-600:#5a6775;
  --gris-400:#95a1ad;
  --gris-300:#d4dce3;
  --gris-200:#e6ebf0;
  --gris-100:#f4f7f9;
  --blanco:#ffffff;

  --fuente:"Inter","Segoe UI",-apple-system,BlinkMacSystemFont,Roboto,"Helvetica Neue",Arial,sans-serif;

  --ancho:1200px;
  --radio:12px;
  --radio-s:8px;
  --sombra:0 2px 16px rgba(13,42,71,.08);
  --sombra-alta:0 14px 44px rgba(13,42,71,.16);
  --trans:.2s ease;
}

*,*::before,*::after{box-sizing:border-box;}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}

body{
  margin:0;
  font-family:var(--fuente);
  font-size:17px;
  line-height:1.72;
  color:var(--gris-700);
  background:var(--blanco);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  color:var(--azul-900);
  line-height:1.18;
  margin:0 0 .6em;
  font-weight:800;
  letter-spacing:-.02em;
}
h1{font-size:clamp(2rem,4.8vw,3.3rem);}
h2{font-size:clamp(1.55rem,3.1vw,2.3rem);}
h3{font-size:1.2rem;}
h4{font-size:1.02rem;}

p{margin:0 0 1.1em;}
a{color:var(--azul-600);text-decoration:none;transition:color var(--trans);}
a:hover,a:focus{color:var(--naranja-osc);text-decoration:underline;}
strong{color:var(--azul-900);font-weight:700;}
img{max-width:100%;height:auto;display:block;}
ul,ol{padding-left:1.25em;}
li{margin-bottom:.45em;}
code{background:var(--cielo-100);padding:2px 7px;border-radius:5px;font-size:.88em;color:var(--azul-800);}
hr{border:0;border-top:1px solid var(--gris-300);margin:3rem 0;}

:focus-visible{outline:3px solid var(--naranja);outline-offset:2px;}
::selection{background:var(--azul-600);color:#fff;}

.contenedor{width:100%;max-width:var(--ancho);margin:0 auto;padding:0 22px;}
.contenedor-estrecho{max-width:880px;}

.saltar{
  position:absolute;left:-9999px;top:0;background:var(--azul-800);color:#fff;
  padding:12px 20px;z-index:999;border-radius:0 0 var(--radio-s) 0;font-weight:600;
}
.saltar:focus{left:0;}

/* ---------- Cabecera ---------- */
.cabecera{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--gris-200);
}
.cabecera-barra{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:84px;}

.logo{display:flex;align-items:center;gap:13px;text-decoration:none;}
.logo:hover{text-decoration:none;}
.logo-marca{
  width:46px;height:46px;flex:0 0 46px;border-radius:11px;
  background:linear-gradient(145deg,var(--azul-700),var(--azul-500));
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 5px 16px rgba(36,112,173,.28);
}
.logo-marca svg{width:25px;height:25px;fill:#fff;}
.logo-texto{display:flex;flex-direction:column;line-height:1.16;}
.logo-nombre{
  font-weight:800;font-size:1.05rem;color:var(--azul-900);
  letter-spacing:.01em;text-transform:uppercase;
}
.logo-sub{
  font-size:.68rem;letter-spacing:.19em;text-transform:uppercase;
  color:var(--gris-400);font-weight:600;
}

.nav-lista{display:flex;align-items:center;gap:3px;list-style:none;margin:0;padding:0;}
.nav-lista li{margin:0;}
.nav-lista a{
  display:block;padding:10px 15px;border-radius:var(--radio-s);
  font-size:.93rem;font-weight:600;color:var(--gris-700);text-decoration:none;
}
.nav-lista a:hover{background:var(--cielo-100);color:var(--azul-800);text-decoration:none;}
.nav-lista a.activo{color:var(--azul-800);background:var(--cielo-100);}
.nav-cta{
  margin-left:10px;background:var(--naranja)!important;color:#fff!important;
  padding:11px 22px!important;box-shadow:0 6px 18px rgba(232,118,31,.28);
}
.nav-cta:hover{background:var(--naranja-osc)!important;}

.menu-boton{
  display:none;background:#fff;border:1px solid var(--gris-300);
  border-radius:var(--radio-s);width:46px;height:42px;cursor:pointer;
  align-items:center;justify-content:center;
}
.menu-boton span{display:block;width:20px;height:2px;background:var(--azul-900);position:relative;transition:var(--trans);}
.menu-boton span::before,.menu-boton span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--azul-900);transition:var(--trans);
}
.menu-boton span::before{top:-6px;}
.menu-boton span::after{top:6px;}
.menu-boton[aria-expanded="true"] span{background:transparent;}
.menu-boton[aria-expanded="true"] span::before{top:0;transform:rotate(45deg);}
.menu-boton[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg);}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;padding:108px 0 92px;
  background:
    radial-gradient(900px 460px at 85% 8%,rgba(46,140,203,.5),transparent 62%),
    linear-gradient(135deg,var(--azul-950) 0%,var(--azul-800) 58%,var(--azul-700) 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:58px 58px;
  mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 88%);
  -webkit-mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 88%);
}
.hero>.contenedor{position:relative;z-index:1;}
.hero h1{color:#fff;max-width:20ch;margin-bottom:.45em;}
.hero h1 .destaca{color:#7cc4ee;}
.hero-sub{font-size:1.13rem;max-width:62ch;color:rgba(255,255,255,.9);margin-bottom:2em;}
.hero-etiqueta{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.26);
  padding:7px 17px 7px 13px;border-radius:40px;font-size:.75rem;letter-spacing:.14em;
  text-transform:uppercase;font-weight:700;margin-bottom:26px;color:#fff;
}
.hero-etiqueta::before{
  content:"";width:7px;height:7px;border-radius:50%;
  background:#58d39a;box-shadow:0 0 0 4px rgba(88,211,154,.22);
}
.hero-acciones{display:flex;flex-wrap:wrap;gap:13px;}
.hero-datos{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:20px;
  margin-top:60px;padding-top:34px;border-top:1px solid rgba(255,255,255,.2);
}
.hero-dato strong{display:block;font-size:1.6rem;color:#fff;line-height:1.14;font-weight:800;letter-spacing:-.02em;}
.hero-dato span{font-size:.84rem;color:rgba(255,255,255,.72);}

/* ---------- Botones ---------- */
.boton{
  display:inline-block;padding:14px 29px;border-radius:var(--radio-s);
  font-weight:700;font-size:.95rem;text-decoration:none;
  border:2px solid transparent;cursor:pointer;transition:var(--trans);
  font-family:inherit;line-height:1.4;
}
.boton:hover{text-decoration:none;transform:translateY(-2px);}
.boton-primario{background:var(--naranja);color:#fff;border-color:var(--naranja);box-shadow:0 8px 24px rgba(232,118,31,.26);}
.boton-primario:hover{background:var(--naranja-osc);border-color:var(--naranja-osc);color:#fff;}
.boton-azul{background:var(--azul-700);color:#fff;border-color:var(--azul-700);}
.boton-azul:hover{background:var(--azul-800);border-color:var(--azul-800);color:#fff;}
.boton-contorno{background:transparent;color:#fff;border-color:rgba(255,255,255,.55);}
.boton-contorno:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff;}
.boton-claro{background:#fff;color:var(--azul-800);border-color:#fff;}
.boton-claro:hover{background:var(--cielo-100);color:var(--azul-900);}
.boton-sec{background:#fff;color:var(--azul-800);border-color:var(--gris-300);}
.boton-sec:hover{background:var(--gris-100);color:var(--azul-900);border-color:var(--gris-400);}

/* ---------- Secciones ---------- */
.seccion{padding:86px 0;}
.seccion-gris{background:var(--gris-100);}
.seccion-cielo{background:var(--cielo-50);}
.seccion-azul{
  background:linear-gradient(135deg,var(--azul-900),var(--azul-700));
  color:rgba(255,255,255,.88);
}
.seccion-azul h2,.seccion-azul h3,.seccion-azul strong{color:#fff;}

.titulo-bloque{max-width:740px;margin-bottom:52px;}
.titulo-bloque.centrado{margin-left:auto;margin-right:auto;text-align:center;}
.antetitulo{
  display:block;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--naranja);font-weight:700;margin-bottom:14px;
}
.seccion-azul .antetitulo{color:#f0a86a;}
.titulo-bloque p{font-size:1.05rem;margin-bottom:0;}

/* ---------- Rejillas y tarjetas ---------- */
.rejilla{display:grid;gap:24px;}
.rejilla-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));}
.rejilla-3{grid-template-columns:repeat(auto-fit,minmax(285px,1fr));}
.rejilla-4{grid-template-columns:repeat(auto-fit,minmax(218px,1fr));}

.tarjeta{
  background:#fff;border:1px solid var(--gris-300);border-radius:var(--radio);
  padding:32px 28px;transition:var(--trans);height:100%;
}
.tarjeta:hover{box-shadow:var(--sombra-alta);transform:translateY(-3px);border-color:var(--azul-500);}
.tarjeta h3{margin-bottom:.5em;}
.tarjeta p:last-child{margin-bottom:0;}
.tarjeta-icono{
  width:52px;height:52px;border-radius:13px;background:var(--cielo-100);
  border:1px solid #cfe4f3;
  display:flex;align-items:center;justify-content:center;margin-bottom:22px;
}
.tarjeta-icono svg{width:25px;height:25px;fill:var(--azul-600);}
.tarjeta-num{
  display:inline-block;font-size:.76rem;font-weight:800;letter-spacing:.16em;
  color:var(--naranja);margin-bottom:14px;
}
.tarjeta-etq{
  display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--azul-700);
  background:var(--cielo-100);border:1px solid #cfe4f3;
  padding:4px 11px;border-radius:30px;margin-bottom:16px;
}
.cnae{
  display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.1em;
  color:#fff;background:var(--azul-700);padding:4px 12px;border-radius:30px;
  margin-bottom:14px;
}

.lista-check{list-style:none;padding:0;margin:0;}
.lista-check li{position:relative;padding-left:30px;margin-bottom:.72em;}
.lista-check li::before{
  content:"";position:absolute;left:0;top:.56em;width:15px;height:15px;border-radius:50%;
  background:var(--azul-500);
  box-shadow:inset 0 0 0 3px #fff,inset 0 0 0 4px var(--azul-500);
}
.lista-check li:last-child{margin-bottom:0;}
.seccion-azul .lista-check li::before{
  background:#7cc4ee;box-shadow:inset 0 0 0 3px var(--azul-800),inset 0 0 0 4px #7cc4ee;
}

/* ---------- Dos columnas ---------- */
.dos-col{display:grid;grid-template-columns:1.06fr .94fr;gap:56px;align-items:center;}
.dos-col.arriba{align-items:start;}
.dos-col.invertido>*:first-child{order:2;}

.panel-datos{
  background:#fff;border:1px solid var(--gris-300);border-left:5px solid var(--azul-600);
  border-radius:var(--radio);padding:30px 32px;box-shadow:var(--sombra);
}
.panel-datos dl{margin:0;}
.panel-datos dt{
  font-size:.71rem;text-transform:uppercase;letter-spacing:.14em;
  color:var(--gris-400);font-weight:700;margin-top:19px;
}
.panel-datos dt:first-child{margin-top:0;}
.panel-datos dd{margin:4px 0 0;font-weight:600;color:var(--azul-900);font-size:1rem;word-break:break-word;}
.panel-datos h3{margin-top:0;}

/* ---------- Tabla ---------- */
.tabla-envoltorio{overflow-x:auto;border-radius:var(--radio);border:1px solid var(--gris-300);}
table{width:100%;border-collapse:collapse;background:#fff;font-size:.95rem;}
th,td{padding:15px 20px;text-align:left;border-bottom:1px solid var(--gris-200);vertical-align:top;}
th{background:var(--cielo-100);color:var(--azul-900);font-weight:700;}
th[scope="row"]{white-space:nowrap;}
tr:last-child th,tr:last-child td{border-bottom:0;}

/* ---------- Formulario ---------- */
.formulario{
  background:#fff;border:1px solid var(--gris-300);
  border-radius:var(--radio);padding:36px;box-shadow:var(--sombra);
}
.campo{margin-bottom:21px;}
.campo-fila{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
label{display:block;font-weight:600;font-size:.88rem;color:var(--azul-900);margin-bottom:8px;}
.obligatorio{color:var(--rojo);}
input[type="text"],input[type="email"],input[type="tel"],select,textarea{
  width:100%;padding:12px 15px;border:1px solid var(--gris-300);border-radius:var(--radio-s);
  font-family:inherit;font-size:1rem;color:var(--gris-900);background:#fff;transition:var(--trans);
}
input::placeholder,textarea::placeholder{color:var(--gris-400);}
input:focus,select:focus,textarea:focus{
  border-color:var(--azul-600);box-shadow:0 0 0 3px rgba(36,112,173,.16);outline:none;
}
select{
  appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--gris-600) 50%),linear-gradient(135deg,var(--gris-600) 50%,transparent 50%);
  background-position:calc(100% - 20px) 55%,calc(100% - 14px) 55%;
  background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:44px;
}
textarea{min-height:152px;resize:vertical;}
.ayuda{font-size:.82rem;color:var(--gris-600);margin:7px 0 0;}
.casilla{display:flex;gap:11px;align-items:flex-start;}
.casilla input{margin-top:5px;flex:0 0 auto;width:17px;height:17px;accent-color:var(--azul-600);}
.casilla label{font-weight:400;font-size:.88rem;color:var(--gris-700);margin:0;line-height:1.55;}
.trampa{position:absolute!important;left:-9999px!important;opacity:0;height:0;overflow:hidden;}

.aviso{padding:16px 20px;border-radius:var(--radio-s);font-size:.92rem;margin-bottom:24px;border-left:4px solid;}
.aviso-info{background:var(--cielo-50);border-color:var(--azul-500);color:var(--gris-700);}
.aviso-ok{background:#e9f7f0;border-color:var(--verde);color:var(--gris-700);}
.aviso-error{background:#fcecea;border-color:var(--rojo);color:var(--gris-700);}

/* ---------- Bloques de contacto ---------- */
.contacto-item{display:flex;gap:16px;margin-bottom:26px;align-items:flex-start;}
.contacto-item .ic{
  flex:0 0 42px;width:42px;height:42px;border-radius:11px;background:var(--cielo-100);
  border:1px solid #cfe4f3;
  display:flex;align-items:center;justify-content:center;
}
.contacto-item .ic svg{width:19px;height:19px;fill:var(--azul-600);}
.contacto-item h4{
  margin:0 0 4px;font-size:.72rem;text-transform:uppercase;
  letter-spacing:.14em;color:var(--gris-400);font-weight:700;
}
.contacto-item p{margin:0;font-weight:600;color:var(--azul-900);}
.contacto-item p a{color:var(--azul-900);}
.contacto-item p a:hover{color:var(--naranja-osc);}

/* ---------- Cinta CTA ---------- */
.cinta{
  position:relative;overflow:hidden;
  background:
    radial-gradient(640px 320px at 85% 15%,rgba(46,140,203,.55),transparent 62%),
    linear-gradient(120deg,var(--azul-900),var(--azul-700));
  color:#fff;border-radius:18px;padding:54px 46px;text-align:center;
}
.cinta h2{color:#fff;margin-bottom:.5em;}
.cinta p{max-width:56ch;margin:0 auto 28px;color:rgba(255,255,255,.9);}

/* ---------- Encabezado de página interior ---------- */
.cabecera-pagina{
  padding:66px 0 58px;color:#fff;position:relative;overflow:hidden;
  background:
    radial-gradient(700px 340px at 88% 10%,rgba(46,140,203,.45),transparent 62%),
    linear-gradient(130deg,var(--azul-950),var(--azul-700));
}
.cabecera-pagina h1{color:#fff;font-size:clamp(1.9rem,4.2vw,2.9rem);margin-bottom:.35em;}
.cabecera-pagina p{color:rgba(255,255,255,.85);max-width:64ch;margin:0;}
.miga{font-size:.84rem;color:rgba(255,255,255,.68);margin-bottom:18px;}
.miga a{color:rgba(255,255,255,.88);}
.miga span{margin:0 9px;opacity:.55;}

/* ---------- Contenido legal ---------- */
.legal{max-width:880px;}
.legal h2{margin-top:2.6em;font-size:1.36rem;padding-bottom:.4em;border-bottom:2px solid var(--cielo-100);}
.legal h2:first-of-type{margin-top:0;}
.legal h3{margin-top:1.9em;font-size:1.06rem;}
.legal .meta{font-size:.88rem;color:var(--gris-600);font-style:italic;margin-bottom:2.4em;}
.indice{
  background:var(--gris-100);border:1px solid var(--gris-300);border-radius:var(--radio);
  padding:26px 30px;margin-bottom:46px;
}
.indice h2{margin:0 0 14px;font-size:.78rem;border:0;padding:0;text-transform:uppercase;letter-spacing:.16em;color:var(--gris-600);}
.indice ol{margin:0;padding-left:1.2em;column-count:2;column-gap:36px;}
.indice li{margin-bottom:.35em;font-size:.92rem;}

/* ---------- Pie ---------- */
.pie{background:var(--azul-950);color:rgba(255,255,255,.72);padding:68px 0 0;font-size:.93rem;}
.pie a{color:rgba(255,255,255,.8);}
.pie a:hover{color:#fff;}
.pie h4{
  color:#fff;font-size:.74rem;text-transform:uppercase;
  letter-spacing:.17em;margin-bottom:20px;font-weight:700;
}
.pie-rejilla{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:50px;}
.pie-lista{list-style:none;padding:0;margin:0;}
.pie-lista li{margin-bottom:.62em;}
.pie-logo{margin-bottom:20px;}
.pie-logo .logo-nombre{color:#fff;}
.pie-logo .logo-sub{color:#7cc4ee;}

.pie-reqs{
  border-top:1px solid rgba(255,255,255,.14);padding:34px 0;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(196px,1fr));gap:24px;
}
.pie-req span{
  display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.15em;
  color:rgba(255,255,255,.5);margin-bottom:5px;
}
.pie-req strong{color:#fff;font-weight:600;font-size:.93rem;}
.pie-req strong a{color:#fff;}

.pie-fin{
  border-top:1px solid rgba(255,255,255,.14);padding:22px 0 28px;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:.85rem;color:rgba(255,255,255,.56);
}
.pie-fin nav{display:flex;flex-wrap:wrap;gap:20px;}
.pie-fin a{color:rgba(255,255,255,.56);}

/* ---------- Banner de cookies ---------- */
.cookies{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:200;max-width:880px;margin:0 auto;
  background:#fff;border:1px solid var(--gris-300);border-radius:var(--radio);
  box-shadow:var(--sombra-alta);padding:26px 28px;display:none;
}
.cookies.visible{display:block;}
.cookies h4{margin:0 0 9px;font-size:1.05rem;color:var(--azul-900);text-transform:none;letter-spacing:-.01em;}
.cookies p{font-size:.89rem;margin-bottom:18px;}
.cookies-acciones{display:flex;flex-wrap:wrap;gap:10px;}
.cookies .boton{padding:11px 22px;font-size:.88rem;}

/* ---------- 404 ---------- */
.error-404{text-align:center;padding:118px 0;}
.error-404 .codigo{
  font-size:6.2rem;line-height:1;margin:0 0 .1em;font-weight:800;
  letter-spacing:-.04em;color:var(--cielo-100);
}

/* ---------- Utilidades ---------- */
.centrado{text-align:center;}
.mb0{margin-bottom:0;}
.mt-s{margin-top:1.7em;}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .pie-rejilla{grid-template-columns:1fr 1fr;gap:34px;}
  .dos-col{grid-template-columns:1fr;gap:42px;}
  .dos-col.invertido>*:first-child{order:0;}
}
@media (max-width:860px){
  .menu-boton{display:flex;}
  .nav-principal{
    position:absolute;left:0;right:0;top:100%;background:#fff;
    border-bottom:1px solid var(--gris-300);box-shadow:var(--sombra);
    max-height:0;overflow:hidden;transition:max-height .3s ease;
  }
  .nav-principal.abierto{max-height:540px;}
  .nav-lista{flex-direction:column;align-items:stretch;padding:14px 22px 22px;gap:3px;}
  .nav-lista a{padding:13px 14px;}
  .nav-cta{margin:10px 0 0;text-align:center;}
  .hero{padding:74px 0 64px;}
  .seccion{padding:62px 0;}
  .indice ol{column-count:1;}
}
@media (max-width:560px){
  body{font-size:16px;}
  .campo-fila{grid-template-columns:1fr;}
  .pie-rejilla{grid-template-columns:1fr;}
  .cinta{padding:40px 24px;}
  .formulario{padding:26px 20px;}
  .hero-acciones .boton{width:100%;text-align:center;}
  .pie-fin{flex-direction:column;align-items:flex-start;}
  .error-404{padding:80px 0;}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important;}
  .boton:hover,.tarjeta:hover{transform:none;}
}

@media print{
  .cabecera,.pie,.cookies,.hero-acciones{display:none;}
  body{font-size:12pt;color:#000;}
  h1,h2,h3,h4{color:#000;}
}