/* ============================================================
   Vuelyro — Shared stylesheet
   Independent Spanish-language flight assistance landing site
   ============================================================ */

:root{
  --azul-900:#0b1f3a;
  --azul-800:#0f2c52;
  --azul-700:#123a6b;
  --azul-600:#155a94;
  --azul-500:#1876b8;
  --teal-500:#00b39a;
  --teal-400:#12cbb0;
  --naranja-500:#ff7a33;
  --naranja-600:#f0631c;
  --gris-050:#f6f8fb;
  --gris-100:#eef1f6;
  --gris-200:#dde3ec;
  --gris-500:#64748b;
  --gris-700:#3a4759;
  --blanco:#ffffff;
  --radio-sm:8px;
  --radio-md:14px;
  --radio-lg:22px;
  --sombra-sm:0 2px 10px rgba(11,31,58,.08);
  --sombra-md:0 10px 30px rgba(11,31,58,.12);
  --sombra-lg:0 20px 50px rgba(11,31,58,.18);
  --fuente-titulos:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --fuente-texto:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--fuente-texto);
  color:var(--gris-700);
  background:var(--blanco);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--fuente-titulos);
  color:var(--azul-900);
  line-height:1.2;
  margin:0 0 .6em;
}
p{margin:0 0 1em;}
a{color:var(--azul-600);text-decoration:none;}
img{max-width:100%;display:block;}
.contenedor{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
section{padding:72px 0;}
.section-etiqueta{
  display:inline-block;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--teal-500);
  background:rgba(0,179,154,.1);
  padding:6px 14px;
  border-radius:999px;
  margin-bottom:14px;
}
.section-titulo{font-size:clamp(1.6rem,3vw,2.4rem);}
.section-intro{max-width:680px;color:var(--gris-500);font-size:1.05rem;}
.text-centro{text-align:center;margin-left:auto;margin-right:auto;}

/* -------- Botones -------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:14px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:.98rem;
  border:none;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn-naranja{
  background:linear-gradient(135deg,var(--naranja-500),var(--naranja-600));
  color:var(--blanco);
  box-shadow:0 10px 24px rgba(240,99,28,.35);
}
.btn-naranja:hover{box-shadow:0 14px 30px rgba(240,99,28,.45);transform:translateY(-2px);}
.btn-outline{
  background:transparent;
  color:var(--blanco);
  border:1.5px solid rgba(255,255,255,.55);
}
.btn-outline:hover{background:rgba(255,255,255,.12);}
.btn-outline-azul{
  background:transparent;
  color:var(--azul-700);
  border:1.5px solid var(--azul-700);
}
.btn-outline-azul:hover{background:var(--azul-700);color:var(--blanco);}
.btn-bloque{width:100%;justify-content:center;}

/* -------- Header -------- */
.top-bar{
  background:var(--azul-900);
  color:#cfe0f2;
  font-size:.82rem;
}
.top-bar .contenedor{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding-top:8px;
  padding-bottom:8px;
  gap:12px;
  flex-wrap:wrap;
}
.top-bar a{color:#cfe0f2;}
.top-bar strong{color:var(--teal-400);}

header.principal{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(6px);
  box-shadow:var(--sombra-sm);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
}
.logo{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:var(--fuente-titulos);
  font-weight:700;
  font-size:1.35rem;
  color:var(--azul-900);
}
.logo .icono{
  width:38px;height:38px;
  border-radius:11px;
  background:linear-gradient(135deg,var(--azul-600),var(--teal-500));
  display:flex;align-items:center;justify-content:center;
  color:#fff;
}
.logo span.marca-y{color:var(--teal-500);}
nav.menu-principal{
  display:flex;
  align-items:center;
  gap:30px;
}
nav.menu-principal a{
  color:var(--azul-800);
  font-weight:600;
  font-size:.96rem;
  padding:6px 2px;
  border-bottom:2px solid transparent;
}
nav.menu-principal a:hover,
nav.menu-principal a.activo{
  color:var(--teal-500);
  border-bottom-color:var(--teal-500);
}
.acciones-header{display:flex;align-items:center;gap:14px;}
.telefono-header{
  display:flex;
  flex-direction:column;
  line-height:1.15;
  text-align:right;
}
.telefono-header small{color:var(--gris-500);font-size:.72rem;}
.telefono-header a{color:var(--azul-900);font-weight:700;font-size:1.02rem;}
.btn-menu-movil{
  display:none;
  background:none;
  border:none;
  font-size:1.6rem;
  color:var(--azul-900);
  cursor:pointer;
}
.menu-movil{
  display:none;
  flex-direction:column;
  gap:4px;
  padding:10px 0 18px;
  border-top:1px solid var(--gris-200);
}
.menu-movil a{
  padding:12px 4px;
  color:var(--azul-800);
  font-weight:600;
  border-bottom:1px solid var(--gris-100);
}
.menu-movil.abierto{display:flex;}

/* -------- Hero -------- */
.hero{
  position:relative;
  background:linear-gradient(155deg,var(--azul-900) 0%,var(--azul-700) 55%,var(--teal-500) 130%);
  color:#fff;
  overflow:hidden;
  padding:90px 0 100px;
}
.hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:radial-gradient(circle at 85% 20%,rgba(255,255,255,.14),transparent 45%),
                    radial-gradient(circle at 10% 90%,rgba(0,203,176,.25),transparent 40%);
  pointer-events:none;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:50px;
  align-items:center;
  position:relative;
  z-index:2;
}
.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.25);
  padding:8px 16px;
  border-radius:999px;
  font-size:.82rem;
  font-weight:600;
  margin-bottom:22px;
}
.hero h1{
  color:#fff;
  font-size:clamp(2rem,4.4vw,3.2rem);
  margin-bottom:20px;
}
.hero h1 em{
  font-style:normal;
  color:var(--teal-400);
}
.hero p.hero-sub{
  color:#dce8f5;
  font-size:1.12rem;
  max-width:540px;
  margin-bottom:30px;
}
.hero-cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:34px;}
.hero-mini-stats{
  display:flex;
  gap:28px;
  flex-wrap:wrap;
}
.hero-mini-stats div{min-width:110px;}
.hero-mini-stats strong{
  display:block;
  font-family:var(--fuente-titulos);
  font-size:1.5rem;
  color:#fff;
}
.hero-mini-stats span{color:#bcd2e8;font-size:.85rem;}
.hero-visual{
  position:relative;
  display:flex;
  justify-content:center;
}
.hero-ilustracion{
  position:absolute;
  inset:-50px -30px auto -30px;
  height:340px;
  z-index:1;
  pointer-events:none;
}
.hero-ilustracion svg{width:100%;height:100%;}
.hero-visual .tarjeta-vuelo{position:relative;z-index:2;}
.hero-visual .tarjeta-flotante{z-index:3;}
.tarjeta-vuelo{
  background:rgba(255,255,255,.96);
  color:var(--azul-900);
  border-radius:var(--radio-lg);
  padding:26px;
  box-shadow:var(--sombra-lg);
  width:100%;
  max-width:380px;
}
.tarjeta-vuelo .fila-ruta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:16px;
}
.tarjeta-vuelo .ciudad{font-family:var(--fuente-titulos);font-weight:700;font-size:1.2rem;}
.tarjeta-vuelo .codigo{color:var(--gris-500);font-size:.8rem;}
.tarjeta-vuelo .linea-avion{
  flex:1;
  height:2px;
  background:repeating-linear-gradient(90deg,var(--gris-200) 0 6px,transparent 6px 12px);
  margin:0 12px;
  position:relative;
}
.tarjeta-vuelo .linea-avion::after{
  content:"✈";
  position:absolute;
  right:-4px;top:-11px;
  color:var(--teal-500);
  font-size:1rem;
}
.tarjeta-vuelo .detalle{
  display:flex;
  justify-content:space-between;
  font-size:.85rem;
  color:var(--gris-500);
  border-top:1px dashed var(--gris-200);
  padding-top:14px;
  margin-top:6px;
}
.tarjeta-vuelo .precio{
  color:var(--teal-500);
  font-weight:700;
  font-size:1rem;
}
.tarjeta-flotante{
  position:absolute;
  background:#fff;
  color:var(--azul-900);
  border-radius:var(--radio-md);
  padding:12px 16px;
  box-shadow:var(--sombra-md);
  font-size:.82rem;
  font-weight:600;
  display:flex;
  align-items:center;
  gap:8px;
}
.tarjeta-flotante.f1{top:-18px;left:-16px;}
.tarjeta-flotante.f2{bottom:-16px;right:-10px;}
.tarjeta-flotante .punto-verde{
  width:9px;height:9px;border-radius:50%;background:var(--teal-500);
  box-shadow:0 0 0 4px rgba(0,179,154,.2);
}

/* -------- Aviso independencia (compliance banner) -------- */
.aviso-independencia{
  background:var(--gris-050);
  border-top:1px solid var(--gris-200);
  border-bottom:1px solid var(--gris-200);
  padding:14px 0;
  font-size:.85rem;
  color:var(--gris-500);
  text-align:center;
}
.aviso-independencia strong{color:var(--gris-700);}

/* -------- Cómo funciona -------- */
.pasos-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
  margin-top:40px;
}
.paso-card{
  background:var(--gris-050);
  border-radius:var(--radio-lg);
  padding:32px 28px;
  border:1px solid var(--gris-100);
  position:relative;
}
.paso-numero{
  width:46px;height:46px;
  border-radius:14px;
  background:linear-gradient(135deg,var(--azul-600),var(--teal-500));
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--fuente-titulos);
  font-weight:700;
  margin-bottom:18px;
}
.paso-card h3{font-size:1.15rem;}
.paso-card p{color:var(--gris-500);font-size:.95rem;margin:0;}

/* -------- Servicios grid -------- */
.servicios-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
  margin-top:40px;
}
.servicio-card{
  display:flex;
  gap:18px;
  padding:28px;
  border-radius:var(--radio-lg);
  border:1px solid var(--gris-100);
  background:var(--blanco);
  box-shadow:var(--sombra-sm);
  transition:box-shadow .2s ease, transform .2s ease;
}
.servicio-card:hover{box-shadow:var(--sombra-md);transform:translateY(-3px);}
.servicio-icono{
  flex:none;
  width:52px;height:52px;
  border-radius:14px;
  background:rgba(0,179,154,.12);
  color:var(--teal-500);
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;
}
.servicio-card h3{font-size:1.08rem;margin-bottom:6px;}
.servicio-card p{color:var(--gris-500);font-size:.93rem;margin:0;}

/* -------- Rutas -------- */
.rutas-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
  margin-top:40px;
}
.ruta-card{
  border-radius:var(--radio-lg);
  overflow:hidden;
  border:1px solid var(--gris-100);
  box-shadow:var(--sombra-sm);
  background:#fff;
  display:flex;
  flex-direction:column;
  transition:transform .2s ease, box-shadow .2s ease;
}
.ruta-card:hover{transform:translateY(-4px);box-shadow:var(--sombra-md);}
.ruta-imagen{
  height:140px;
  position:relative;
  overflow:hidden;
  display:block;
}
.ruta-imagen svg{
  width:100%;
  height:100%;
  display:block;
}
.ruta-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.ruta-body .ruta-nombre{
  font-family:var(--fuente-titulos);
  font-weight:700;
  color:var(--azul-900);
  font-size:1.05rem;
}
.ruta-body .ruta-meta{
  display:flex;
  gap:14px;
  font-size:.82rem;
  color:var(--gris-500);
}
.ruta-body a.ruta-link{
  margin-top:auto;
  font-weight:700;
  color:var(--teal-500);
  font-size:.9rem;
}

/* -------- Testimonios -------- */
.testimonios-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-top:40px;
}
.testimonio-card{
  background:var(--gris-050);
  border-radius:var(--radio-lg);
  padding:28px;
  border:1px solid var(--gris-100);
}
.testimonio-card .estrellas{color:var(--naranja-500);margin-bottom:12px;font-size:.9rem;}
.testimonio-card p{font-size:.95rem;color:var(--gris-700);}
.testimonio-autor{
  display:flex;align-items:center;gap:10px;margin-top:14px;
}
.avatar-inicial{
  width:38px;height:38px;border-radius:50%;
  background:linear-gradient(135deg,var(--azul-600),var(--teal-500));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:.9rem;
}
.testimonio-autor strong{display:block;font-size:.88rem;color:var(--azul-900);}
.testimonio-autor span{font-size:.78rem;color:var(--gris-500);}

/* -------- CTA banda -------- */
.cta-banda{
  background:linear-gradient(120deg,var(--azul-900),var(--azul-700));
  color:#fff;
  border-radius:var(--radio-lg);
  padding:50px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  flex-wrap:wrap;
}
.cta-banda h2{color:#fff;margin-bottom:8px;font-size:1.6rem;}
.cta-banda p{color:#cfe0f2;margin:0;}

/* -------- FAQ -------- */
.faq-lista{max-width:760px;margin:40px auto 0;}
.faq-item{
  border-bottom:1px solid var(--gris-200);
  padding:18px 0;
}
.faq-pregunta{
  display:flex;
  justify-content:space-between;
  align-items:center;
  cursor:pointer;
  font-weight:700;
  color:var(--azul-900);
  font-size:1rem;
}
.faq-pregunta .signo{color:var(--teal-500);font-size:1.3rem;transition:transform .2s ease;}
.faq-item.abierto .signo{transform:rotate(45deg);}
.faq-respuesta{
  max-height:0;
  overflow:hidden;
  transition:max-height .25s ease;
  color:var(--gris-500);
  font-size:.93rem;
}
.faq-item.abierto .faq-respuesta{max-height:400px;padding-top:12px;}

/* -------- Formularios -------- */
.form-card{
  background:var(--gris-050);
  border:1px solid var(--gris-100);
  border-radius:var(--radio-lg);
  padding:34px;
}
.campo{margin-bottom:18px;}
.campo label{
  display:block;
  font-size:.85rem;
  font-weight:700;
  color:var(--azul-900);
  margin-bottom:6px;
}
.campo input,.campo select,.campo textarea{
  width:100%;
  padding:12px 14px;
  border-radius:var(--radio-sm);
  border:1px solid var(--gris-200);
  font-family:var(--fuente-texto);
  font-size:.95rem;
  background:#fff;
}
.campo input:focus,.campo select:focus,.campo textarea:focus{
  outline:none;
  border-color:var(--teal-500);
  box-shadow:0 0 0 3px rgba(0,179,154,.15);
}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}

/* -------- Info bloques (about / legal) -------- */
.info-bloque{margin-bottom:34px;}
.info-bloque h2{font-size:1.3rem;}
.info-bloque p,.info-bloque li{color:var(--gris-500);font-size:.97rem;}
.tarjetas-valores{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-top:30px;
}
.valor-card{
  text-align:center;
  padding:26px 18px;
  border-radius:var(--radio-lg);
  background:var(--gris-050);
  border:1px solid var(--gris-100);
}
.valor-card .servicio-icono{margin:0 auto 14px;}

/* -------- Franja disclaimer inferior de páginas de ruta -------- */
.disclaimer-caja{
  background:#fff7ed;
  border:1px solid #fde3c7;
  border-radius:var(--radio-md);
  padding:18px 22px;
  font-size:.85rem;
  color:#8a5a1f;
  margin-top:26px;
}

/* -------- Footer -------- */
footer.pie{
  background:var(--azul-900);
  color:#b9cadf;
  padding-top:60px;
}
.pie-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.pie-marca .logo{color:#fff;margin-bottom:14px;}
.pie-marca p{font-size:.9rem;color:#9fb4cf;max-width:300px;}
.redes{display:flex;gap:10px;margin-top:16px;}
.redes a{
  width:36px;height:36px;border-radius:10px;
  background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;
  color:#dce8f5;
}
.redes a:hover{background:var(--teal-500);color:#fff;}
.pie h4{color:#fff;font-size:.95rem;margin-bottom:16px;}
.pie ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px;}
.pie ul li a{color:#b9cadf;font-size:.9rem;}
.pie ul li a:hover{color:var(--teal-400);}
.pie-legal-info p{font-size:.85rem;color:#9fb4cf;margin:0 0 8px;}
.pie-legal-info strong{color:#fff;}
.pie-bottom{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
  padding:22px 0;
  font-size:.8rem;
  color:#8298b8;
}
.pie-bottom a{color:#8298b8;}
.aviso-final{
  font-size:.78rem;
  color:#7488a6;
  max-width:1180px;
  margin:0 auto 26px;
  padding:0 20px;
  line-height:1.6;
}

/* -------- Barra de llamada flotante (móvil) -------- */
.barra-llamada-movil{
  position:fixed;
  bottom:0;left:0;right:0;
  background:var(--naranja-500);
  color:#fff;
  display:none;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px;
  font-weight:700;
  z-index:60;
  box-shadow:0 -6px 18px rgba(0,0,0,.15);
  text-decoration:none;
}

/* -------- Migas de pan -------- */
.migas{font-size:.82rem;color:var(--gris-500);margin-bottom:18px;}
.migas a{color:var(--gris-500);}
.migas span{color:var(--azul-900);font-weight:600;}

/* -------- Utilidades -------- */
.fondo-gris{background:var(--gris-050);}
.mt-0{margin-top:0;}

/* ============ Responsive ============ */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{margin-top:20px;}
  .pasos-grid,.rutas-grid,.testimonios-grid,.tarjetas-valores{grid-template-columns:repeat(2,1fr);}
  .pie-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:760px){
  nav.menu-principal{display:none;}
  .btn-menu-movil{display:block;}
  .telefono-header{display:none;}
  .acciones-header{gap:8px;}
  .acciones-header .btn-naranja span{display:none;}
  .acciones-header .btn-naranja{padding:12px 16px;}
  .servicios-grid,.pasos-grid,.rutas-grid,.testimonios-grid,.tarjetas-valores,.pie-grid,.grid-2{grid-template-columns:1fr;}
  .cta-banda{flex-direction:column;text-align:center;padding:36px 24px;}
  section{padding:52px 0;}
  .barra-llamada-movil{display:flex;}
  body{padding-bottom:64px;}
  .top-bar .contenedor{justify-content:center;text-align:center;}
}