/* ============================================================
   EVOCAE — Gestor Energético · evocae.es
   Paleta de marca: amarillo #FFD200 · marrón #6A5D50
   Tipografía: Oswald (display, como los flyers) + Poppins (texto)
   ============================================================ */

:root{
  --amarillo:#FFD200;
  --amarillo-hover:#EFC400;
  --amarillo-tinta:#8a6d00;      /* amarillo legible sobre claro */
  --marron:#6A5D50;
  --marron-osc:#3A332B;
  --carbon:#26211B;
  --crema:#FAF6EE;
  --crema-2:#F3EDDF;
  --blanco:#FFFFFF;
  --wa:#1DAE54;
  --wa-hover:#189A4A;
  --radio:14px;
  --sombra:0 10px 30px rgba(38,33,27,.10);
  --display:'Oswald',system-ui,sans-serif;
  --texto:'Poppins',system-ui,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  font-family:var(--texto);
  color:var(--carbon);
  background:var(--crema);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--amarillo);outline-offset:2px;border-radius:4px}

/* ---------- tipografía ---------- */
h1,h2,h3,.display{
  font-family:var(--display);
  text-transform:uppercase;
  line-height:1.08;
  letter-spacing:.3px;
  font-weight:600;
  color:var(--carbon);
}
h1{font-size:clamp(2.1rem,6.2vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.7rem,4.5vw,2.6rem);margin-bottom:.5rem}
h3{font-size:1.25rem;font-weight:600}
.acento{color:var(--amarillo)}
.acento-oscuro{color:var(--amarillo-tinta)}
.eyebrow{
  font-family:var(--texto);
  font-weight:700;font-size:.78rem;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--amarillo-tinta);
  display:block;margin-bottom:.7rem;
}
p.lead{font-size:1.08rem}

/* ---------- estructura ---------- */
.contenedor{width:min(1400px,92%);margin-inline:auto}
section{padding:4.2rem 0}
@media(max-width:640px){section{padding:3rem 0}}
.centro{text-align:center}
.sub{max-width:680px;margin:.6rem auto 0;color:#54493d}

/* banda diagonal de marca (motivo de los flyers) */
.banda{
  position:relative;
}
.banda::before{
  content:"";
  position:absolute;inset:auto 0 0 0;height:10px;
  background:var(--amarillo);
  transform:skewY(-1.2deg);transform-origin:left;
}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--texto);font-weight:700;font-size:1rem;
  padding:.85rem 1.5rem;border-radius:999px;border:0;cursor:pointer;
  text-decoration:none;transition:transform .15s ease,background .15s ease,box-shadow .15s ease;
  min-height:48px;
}
.btn:active{transform:scale(.98)}
.btn-amarillo{background:var(--amarillo);color:var(--carbon);box-shadow:0 6px 18px rgba(255,210,0,.35)}
.btn-amarillo:hover{background:var(--amarillo-hover)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 6px 18px rgba(29,174,84,.30)}
.btn-wa:hover{background:var(--wa-hover)}
.btn-borde{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.75)}
.btn-borde:hover{background:rgba(255,255,255,.12)}
.btn-oscuro{background:var(--carbon);color:#fff}
.btn-oscuro:hover{background:#000}
.btn svg{flex:0 0 auto}
.btn-grande{font-size:1.08rem;padding:1rem 1.9rem}

/* ---------- header ---------- */
.header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.96);backdrop-filter:blur(8px);
  border-bottom:1px solid #e8e0d0;
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:.65rem 0;
}
.logo img{height:44px;width:auto}
.nav{display:flex;gap:1.4rem;align-items:center}
.nav a{
  text-decoration:none;font-weight:600;font-size:.92rem;color:var(--marron-osc);
  padding:.3rem 0;border-bottom:2px solid transparent;
}
.nav a:hover{border-bottom-color:var(--amarillo)}
.header-cta{display:flex;gap:.6rem;align-items:center}
.header .btn{padding:.55rem 1.1rem;font-size:.92rem;min-height:42px}
.hamburguesa{
  display:none;background:none;border:0;cursor:pointer;padding:.4rem;
}
.hamburguesa span{display:block;width:26px;height:3px;background:var(--carbon);margin:5px 0;border-radius:2px;transition:.2s}
@media(max-width:960px){
  .nav{
    position:fixed;inset:64px 0 auto 0;background:#fff;
    flex-direction:column;gap:0;padding:.6rem 0 1rem;
    border-bottom:1px solid #e8e0d0;box-shadow:var(--sombra);
    transform:translateY(-130%);transition:transform .25s ease;
  }
  .nav.abierta{transform:translateY(0)}
  .nav a{padding:.8rem 1.6rem;width:100%;text-align:center;font-size:1.05rem}
  .hamburguesa{display:block}
  .header .btn-texto-lg{display:none}
}

/* ---------- hero ---------- */
.hero{
  position:relative;color:#fff;
  padding:5.5rem 0 6.5rem;
  background:
    linear-gradient(115deg,rgba(30,25,18,.88) 0%,rgba(45,38,28,.72) 45%,rgba(58,51,43,.45) 100%),
    url('assets/hero.jpg') center/cover no-repeat;
}
.hero h1{color:#fff;max-width:760px}
.hero h1 .acento{color:var(--amarillo)}
.hero .lead{max-width:620px;margin:1.1rem 0 1.8rem;color:#f2ecdf;font-size:1.12rem}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.6rem}
.hero-nota{
  display:inline-flex;align-items:center;gap:.6rem;flex-wrap:wrap;
  font-size:.9rem;color:#efe8d8;
}
.hero-bandera{font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-family:var(--display);font-size:1rem;color:var(--amarillo)}
.badge-ministerio{
  margin-top:2rem;display:inline-block;background:#fff;border-radius:12px;
  padding:.7rem 1rem;box-shadow:var(--sombra);max-width:420px;
}
.badge-ministerio img{width:100%;height:auto}
@media(max-width:640px){
  .hero{padding:3.6rem 0 4.6rem}
  .hero-ctas .btn{width:100%}
}

/* ---------- franja de confianza ---------- */
.confianza{background:var(--carbon);color:#fff;padding:1.4rem 0}
.confianza ul{
  list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;
}
.confianza li{
  display:flex;align-items:center;gap:.7rem;font-size:.92rem;font-weight:500;
}
.confianza .check{color:var(--amarillo);font-size:1.2rem;line-height:1}
@media(max-width:900px){.confianza ul{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.confianza ul{grid-template-columns:1fr;gap:.6rem}}

/* ---------- tarjetas de servicio ---------- */
.servicios-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;margin-top:2.2rem;
}
@media(max-width:860px){.servicios-grid{grid-template-columns:1fr}}
.servicio{
  background:#fff;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);
  display:flex;flex-direction:column;
}
.servicio-foto{height:230px;overflow:hidden;background:var(--crema-2)}
.servicio-foto img{width:100%;height:100%;object-fit:cover}
.servicio-foto.contain img{object-fit:contain;padding:1.2rem}
.servicio-cuerpo{padding:1.6rem 1.6rem 1.8rem;display:flex;flex-direction:column;gap:.9rem;flex:1}
.servicio ul{list-style:none;display:grid;gap:.45rem}
.servicio li{padding-left:1.6rem;position:relative;font-size:.95rem}
.servicio li::before{
  content:"✓";position:absolute;left:0;top:0;
  color:var(--amarillo-tinta);font-weight:800;
}
.servicio .btn{margin-top:auto;align-self:flex-start}
.etiqueta-coste{
  align-self:flex-start;background:var(--amarillo);color:var(--carbon);
  font-weight:800;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
  padding:.3rem .8rem;border-radius:999px;
}

/* ---------- pasos CAE ---------- */
.cae{background:var(--marron-osc);color:#f4eee2}
.cae h2,.cae h3{color:#fff}
.cae .eyebrow{color:var(--amarillo)}
.pasos{
  counter-reset:paso;
  display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;margin-top:2.4rem;
}
@media(max-width:1000px){.pasos{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.pasos{grid-template-columns:1fr}}
.paso{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:12px;padding:1.2rem 1.1rem;position:relative;
}
.paso::before{
  counter-increment:paso;content:counter(paso);
  font-family:var(--display);font-weight:700;font-size:2rem;color:var(--amarillo);
  display:block;line-height:1;margin-bottom:.5rem;
}
.paso strong{display:block;font-size:1rem;color:#fff;margin-bottom:.3rem}
.paso p{font-size:.86rem;color:#d9d1c2}
.cae-docs{
  margin-top:2.4rem;background:rgba(255,210,0,.10);
  border:1px solid rgba(255,210,0,.35);border-radius:var(--radio);
  padding:1.4rem 1.6rem;display:flex;flex-wrap:wrap;gap:1.4rem;align-items:center;
  justify-content:space-between;
}
.cae-docs ul{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem 1.6rem}
.cae-docs li{padding-left:1.5rem;position:relative;font-size:.92rem;color:#f4eee2}
.cae-docs li::before{content:"📄";position:absolute;left:0;top:0;font-size:.9rem}

/* ---------- comprobador ---------- */
.comprobador{background:var(--amarillo);position:relative;overflow:hidden}
.comprobador::after{
  content:"";position:absolute;right:-140px;top:-140px;width:420px;height:420px;
  border-radius:50%;background:rgba(255,255,255,.25);
}
.comprobador .tarjeta{
  position:relative;z-index:1;
  background:#fff;border-radius:18px;box-shadow:0 18px 50px rgba(38,33,27,.18);
  max-width:640px;margin:2rem auto 0;padding:2rem 1.8rem;
}
.comprobador h2,.comprobador .sub{color:var(--carbon)}
.paso-check{display:none}
.paso-check.activo{display:block}
.paso-check p.pregunta{
  font-family:var(--display);text-transform:uppercase;font-weight:600;
  font-size:1.25rem;margin-bottom:1.1rem;
}
.opciones{display:grid;gap:.7rem}
.opciones button{
  font-family:var(--texto);font-weight:600;font-size:1rem;text-align:left;
  background:var(--crema);border:2px solid #e6ddc9;border-radius:12px;
  padding:.9rem 1.1rem;cursor:pointer;transition:border-color .15s,background .15s;
  min-height:52px;
}
.opciones button:hover{border-color:var(--amarillo);background:#fffbe8}
.check-progreso{font-size:.8rem;color:#8b7f6f;margin-bottom:.4rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.check-resultado h3{font-size:1.4rem;margin-bottom:.6rem}
.check-resultado p{margin-bottom:1.2rem}
.check-resultado .btns{display:flex;flex-wrap:wrap;gap:.7rem}
.check-reiniciar{
  margin-top:1rem;background:none;border:0;color:#8b7f6f;font-size:.85rem;
  text-decoration:underline;cursor:pointer;
}
@media(max-width:560px){.check-resultado .btns .btn{width:100%}}

/* ---------- para quién ---------- */
.publicos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:2.2rem}
@media(max-width:900px){.publicos-grid{grid-template-columns:1fr}}
.publico{
  background:#fff;border-radius:var(--radio);padding:1.8rem 1.6rem;
  box-shadow:var(--sombra);display:flex;flex-direction:column;gap:.8rem;
  border-top:6px solid var(--amarillo);
}
.publico .icono{font-size:2rem;line-height:1}
.publico ul{list-style:none;display:grid;gap:.45rem;flex:1}
.publico li{padding-left:1.5rem;position:relative;font-size:.93rem}
.publico li::before{content:"✓";position:absolute;left:0;color:var(--amarillo-tinta);font-weight:800}
.publico .btn{align-self:flex-start;font-size:.92rem;padding:.65rem 1.2rem}

/* ---------- zona ---------- */
.zona{background:var(--crema-2)}
.zona-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2.4rem;align-items:center;margin-top:1.8rem}
@media(max-width:860px){.zona-grid{grid-template-columns:1fr}}
.zona-foto{border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra)}
.zona-lista{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:.5rem 1.2rem;margin-top:1rem}
@media(max-width:480px){.zona-lista{grid-template-columns:1fr}}
.zona-lista li{padding-left:1.5rem;position:relative;font-size:.95rem}
.zona-lista li::before{content:"📍";position:absolute;left:0;font-size:.85rem;top:.15rem}
.zona-lista li strong{color:var(--marron-osc)}

/* ---------- por qué ---------- */
.porque-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:2.4rem;align-items:center;margin-top:1.8rem}
@media(max-width:860px){.porque-grid{grid-template-columns:1fr}}
.porque-foto{border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra)}
.porque ul{list-style:none;display:grid;gap:.9rem}
.porque li{display:flex;gap:.9rem;align-items:flex-start}
.porque .n{
  flex:0 0 auto;width:38px;height:38px;border-radius:50%;
  background:var(--amarillo);color:var(--carbon);font-weight:800;
  display:flex;align-items:center;justify-content:center;font-family:var(--display);
}
.porque li strong{display:block}
.porque li span{font-size:.92rem;color:#54493d}

/* ---------- FAQ ---------- */
.faq details{
  background:#fff;border-radius:12px;box-shadow:var(--sombra);
  margin-bottom:.8rem;overflow:hidden;
}
.faq summary{
  cursor:pointer;padding:1.1rem 1.4rem;font-weight:600;font-size:1rem;
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--amarillo-tinta);font-weight:400;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .respuesta{padding:0 1.4rem 1.2rem;font-size:.95rem;color:#463c31}

/* ---------- contacto ---------- */
.contacto{background:var(--carbon);color:#f4eee2}
.contacto h2{color:#fff}
.contacto .eyebrow{color:var(--amarillo)}
.contacto-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:2.4rem;margin-top:2.2rem}
@media(max-width:900px){.contacto-grid{grid-template-columns:1fr}}
.contacto-directo{display:grid;gap:1rem;align-content:start}
.contacto-directo .btn{justify-content:flex-start;width:100%}
.contacto-dato{font-size:.95rem;color:#d9d1c2}
.contacto-dato strong{color:#fff;display:block;font-size:1rem}
.formulario{
  background:#fff;color:var(--carbon);border-radius:var(--radio);
  padding:1.8rem 1.6rem;box-shadow:0 18px 50px rgba(0,0,0,.3);
}
.formulario h3{margin-bottom:1rem}
.campo{margin-bottom:1rem}
.campo label{display:block;font-weight:600;font-size:.88rem;margin-bottom:.3rem}
.campo input,.campo select,.campo textarea{
  width:100%;font-family:var(--texto);font-size:1rem;
  border:2px solid #e0d8c6;border-radius:10px;padding:.75rem .9rem;
  background:var(--crema);color:var(--carbon);min-height:48px;
}
.campo textarea{min-height:110px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{
  outline:none;border-color:var(--amarillo);background:#fffdf3;
}
.campo-fila{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:560px){.campo-fila{grid-template-columns:1fr}}
.optin{display:flex;gap:.7rem;align-items:flex-start;font-size:.82rem;color:#54493d;margin:1.1rem 0}
.optin input{margin-top:.25rem;width:18px;height:18px;accent-color:var(--amarillo-tinta);flex:0 0 auto}
.optin a{color:var(--amarillo-tinta)}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

/* ---------- footer ---------- */
.footer{background:#1B1712;color:#c9c0b0;padding:2.6rem 0 6rem;font-size:.85rem}
.footer-grid{display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-between;align-items:center}
.footer img.logo-f{height:40px;width:auto}
.footer img.min-f{height:44px;width:auto;background:#fff;padding:.35rem .5rem;border-radius:8px}
.footer nav{display:flex;flex-wrap:wrap;gap:1.2rem}
.footer a{color:#c9c0b0}
.footer-legal{margin-top:1.6rem;border-top:1px solid rgba(255,255,255,.12);padding-top:1.2rem;color:#8f8677}

/* ---------- barra móvil fija ---------- */
.barra-movil{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  display:none;grid-template-columns:1fr 1fr;
  box-shadow:0 -6px 20px rgba(0,0,0,.18);
}
.barra-movil a{
  display:flex;align-items:center;justify-content:center;gap:.5rem;
  font-weight:700;text-decoration:none;padding:.95rem .5rem;font-size:1rem;
  min-height:56px;
}
.barra-movil .llamar{background:var(--amarillo);color:var(--carbon)}
.barra-movil .whatsapp{background:var(--wa);color:#fff}
@media(max-width:860px){.barra-movil{display:grid}}

/* botón flotante WhatsApp escritorio */
.wa-flotante{
  position:fixed;right:22px;bottom:22px;z-index:70;
  width:58px;height:58px;border-radius:50%;background:var(--wa);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(29,174,84,.4);transition:transform .15s;
}
.wa-flotante:hover{transform:scale(1.06)}
.wa-flotante svg{width:30px;height:30px;fill:#fff}
@media(max-width:860px){.wa-flotante{display:none}}

/* ---------- páginas legales ---------- */
.pagina-legal{padding:3.5rem 0 4.5rem}
.pagina-legal h1{font-size:clamp(1.8rem,5vw,2.6rem);margin-bottom:1.4rem}
.pagina-legal h2{font-size:1.3rem;margin:2rem 0 .6rem}
.pagina-legal p,.pagina-legal li{font-size:.95rem;color:#3d352b;margin-bottom:.7rem}
.pagina-legal ul{padding-left:1.3rem;margin-bottom:1rem}
.pagina-legal .volver{display:inline-block;margin-bottom:1.5rem;font-weight:600;color:var(--amarillo-tinta)}
.aviso-placeholder{
  background:#FFF4C2;border:1px dashed #C9A400;border-radius:10px;
  padding: .9rem 1.1rem;font-size:.88rem;margin-bottom:1.5rem;
}