/* =========================================================
   Persicubelles · Persianas Cubelles — style.css
   Negro/blanco + acento naranja · moderno con sombras suaves
   ========================================================= */

:root{
  --color-principal:#111111;
  --color-fondo:#ffffff;
  --color-acento:#D9480F;
  --color-acento-hover:#b83a0c;
  --color-enlace:#B83A0C;
  --color-texto:#1a1a1a;
  --color-texto-suave:#555555;
  --color-borde:#e6e6e6;
  --color-gris-suave:#f6f6f5;
  --color-oscuro:#111111;
  --maxw:1160px;
  --radio:14px;
  --radio-sm:10px;
  --sombra:0 4px 18px rgba(17,17,17,.06);
  --sombra-md:0 10px 30px rgba(17,17,17,.09);
  --sombra-lg:0 18px 48px rgba(17,17,17,.12);
  --paso:clamp(3.5rem,7vw,6rem);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font);color:var(--color-texto);
  background:var(--color-fondo);line-height:1.65;font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--color-acento);text-decoration:none}
a:hover{text-decoration:underline}
/* Enlaces dentro de prosa: contraste AA (4.5+) y subrayados para accesibilidad */
.container p a,.faq-a a,.contact-nap a{color:var(--color-enlace);text-decoration:underline;text-underline-offset:2px}
.container p a:hover,.faq-a a:hover{color:var(--color-principal)}
h1,h2,h3,h4{line-height:1.18;letter-spacing:-.02em;color:var(--color-principal);margin:0 0 .5em}
h1{font-size:clamp(2rem,4.6vw,3.1rem);font-weight:800}
h2{font-size:clamp(1.55rem,3.2vw,2.25rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1rem}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:var(--paso) 0}
.section-head{max-width:720px;margin:0 auto 2.6rem;text-align:center}
.section-head p{color:var(--color-texto-suave);font-size:1.08rem;margin:0}
.bg-soft{background:var(--color-gris-suave)}
.bg-dark{background:var(--color-oscuro);color:#fff}
.bg-dark h2,.bg-dark h3{color:#fff}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--color-acento);margin-bottom:.6rem}

/* ---------- Botones ---------- */
.btn-primary,.btn-secondary{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font:inherit;font-weight:700;font-size:1rem;cursor:pointer;
  padding:.9rem 1.6rem;border-radius:var(--radio-sm);border:2px solid transparent;
  transition:transform .15s ease,background .15s ease,box-shadow .15s ease;text-decoration:none;
}
.btn-primary{background:var(--color-acento);color:#fff;box-shadow:0 6px 16px rgba(217,72,15,.28)}
.btn-primary:hover{background:var(--color-acento-hover);transform:translateY(-2px);text-decoration:none}
.btn-secondary{background:transparent;color:var(--color-principal);border-color:var(--color-principal)}
.btn-secondary:hover{background:var(--color-principal);color:#fff;text-decoration:none}
.btn-block{width:100%}
/* R10 — botones secundarios sobre fondo oscuro */
.bg-dark .btn-secondary,.hero .btn-secondary,.cta-final .btn-secondary,
.process .btn-secondary,.zones .btn-secondary,.service-cta .btn-secondary{
  color:#fff;border-color:rgba(255,255,255,.5)
}
.bg-dark .btn-secondary:hover,.hero .btn-secondary:hover,.cta-final .btn-secondary:hover,
.process .btn-secondary:hover,.zones .btn-secondary:hover,.service-cta .btn-secondary:hover{
  background:#fff;color:var(--color-principal)
}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:#fff}
.header-top{background:var(--color-principal);color:#fff;font-size:.86rem}
.header-top-inner{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.4rem 20px}
.header-top a{color:#fff;font-weight:700}
.header-main{border-bottom:1px solid var(--color-borde);position:relative;box-shadow:var(--sombra)}
.header-main-inner{display:flex;align-items:center;gap:1.4rem;padding:.7rem 20px}
.logo{margin-right:auto;display:inline-flex}
.logo img{height:44px;width:auto}
.nav-desktop{display:flex;align-items:center;gap:1.5rem}
.nav-desktop>a,.nav-link{color:var(--color-principal);font-weight:600;font-size:1rem;
  background:none;border:none;cursor:pointer;font-family:inherit;padding:.3rem 0;text-decoration:none}
.nav-desktop a[aria-current="page"]{color:var(--color-acento)}
.nav-desktop a:hover,.nav-link:hover{color:var(--color-acento);text-decoration:none}
.nav-dropdown{position:relative}
.chevron{font-size:.7em}
/* Puente invisible: cubre el hueco entre el botón y el menú para que el
   ratón no salga del :hover al bajar (si no, el menú se cierra antes de clicar) */
.nav-dropdown::after{content:"";position:absolute;top:100%;left:0;right:0;height:14px;display:block}
.nav-dropdown-menu{position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(6px);
  background:#fff;border:1px solid var(--color-borde);border-radius:var(--radio-sm);
  box-shadow:var(--sombra-md);min-width:260px;padding:.5rem;opacity:0;visibility:hidden;
  transition:opacity .18s ease,transform .18s ease;z-index:110}
.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu,
.nav-dropdown-menu:hover,.nav-dropdown-menu.open{
  opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-dropdown-menu a{display:block;padding:.6rem .8rem;border-radius:8px;color:var(--color-principal);font-weight:600}
.nav-dropdown-menu a:hover{background:var(--color-gris-suave);color:var(--color-acento);text-decoration:none}
.header-cta{padding:.65rem 1.2rem}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:26px;height:3px;background:var(--color-principal);border-radius:3px;transition:.2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Mobile nav */
.mobile-nav{display:none;flex-direction:column;gap:.2rem;padding:1rem 20px 1.4rem;
  background:#fff;border-bottom:1px solid var(--color-borde);box-shadow:var(--sombra-md)}
.mobile-nav.open{display:flex}
.mobile-nav>a{padding:.75rem .2rem;font-weight:600;color:var(--color-principal);border-bottom:1px solid var(--color-borde)}
.mobile-nav>a[aria-current="page"]{color:var(--color-acento)}
.mobile-dropdown-toggle{display:flex;justify-content:space-between;align-items:center;width:100%;
  background:none;border:none;border-bottom:1px solid var(--color-borde);
  padding:.75rem .2rem;font:inherit;font-weight:600;color:var(--color-principal);cursor:pointer}
.mobile-dropdown-menu{display:none;flex-direction:column;padding:.2rem 0 .4rem .9rem}
.mobile-dropdown-menu.open{display:flex}
.mobile-dropdown-menu a{padding:.55rem .2rem;color:var(--color-texto-suave);font-weight:600}
.mobile-cta{margin-top:.8rem}

/* ---------- Hero ---------- */
.hero{background:var(--color-oscuro);color:#fff;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center;
  padding:var(--paso) 0}
.hero h1{color:#fff;margin-bottom:1rem}
.hero p.lead{font-size:1.18rem;color:rgba(255,255,255,.85);margin-bottom:1.8rem;max-width:34ch}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:1.8rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:1.2rem;font-size:.92rem;color:rgba(255,255,255,.8)}
.hero-trust span{display:inline-flex;align-items:center;gap:.4rem}
.hero-media img{border-radius:var(--radio);box-shadow:var(--sombra-lg)}
.hero .accent{color:var(--color-acento)}

/* ---------- Breadcrumb ---------- */
.breadcrumb{background:var(--color-gris-suave);border-bottom:1px solid var(--color-borde)}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:.4rem;list-style:none;margin:0;padding:.7rem 20px;
  max-width:var(--maxw);margin-inline:auto;font-size:.9rem;color:var(--color-texto-suave)}
.breadcrumb a{color:var(--color-texto-suave)}
.breadcrumb a:hover{color:var(--color-acento)}
.breadcrumb li[aria-current]{color:var(--color-principal);font-weight:600}
.breadcrumb li+li::before{content:"›";margin-right:.4rem;color:#bbb}

/* ---------- Grid genérico de tarjetas ---------- */
.grid{display:grid;gap:1.4rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--color-borde);border-radius:var(--radio);
  padding:1.6rem;box-shadow:var(--sombra);transition:transform .18s ease,box-shadow .18s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--sombra-md)}
.card h3{margin-bottom:.4rem}
.card p{color:var(--color-texto-suave);margin-bottom:1rem;font-size:.98rem}
.card .card-link{font-weight:700}
.card-media{margin:-1.6rem -1.6rem 1.2rem;border-radius:var(--radio) var(--radio) 0 0;overflow:hidden}
.card-media img{width:100%;height:200px;object-fit:cover}

/* ---------- Por qué elegirnos ---------- */
.feature{display:flex;gap:.9rem;align-items:flex-start}
.feature .fi{flex:0 0 auto;width:44px;height:44px;border-radius:12px;background:var(--color-gris-suave);
  display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:var(--color-acento)}
.bg-dark .feature .fi{background:rgba(255,255,255,.08)}
.feature h3{font-size:1.05rem;margin-bottom:.2rem}
.feature p{color:var(--color-texto-suave);font-size:.95rem;margin:0}
.bg-dark .feature p{color:rgba(255,255,255,.75)}

/* ---------- Listas de checks ---------- */
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.check-list li{position:relative;padding-left:1.8rem;color:var(--color-texto-suave)}
.check-list li::before{content:"";position:absolute;left:0;top:.45em;width:12px;height:7px;
  border-left:3px solid var(--color-acento);border-bottom:3px solid var(--color-acento);
  transform:rotate(-45deg)}

/* ---------- Proceso ---------- */
.process{background:var(--color-oscuro);color:#fff}
.steps{counter-reset:step;display:grid;gap:1.4rem;grid-template-columns:repeat(4,1fr)}
.step{position:relative;padding:1.4rem;background:rgba(255,255,255,.05);border-radius:var(--radio)}
.step::before{counter-increment:step;content:counter(step);display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;background:var(--color-acento);color:#fff;font-weight:800;margin-bottom:.8rem}
.step h3{color:#fff;font-size:1.05rem}
.step p{color:rgba(255,255,255,.75);font-size:.94rem;margin:0}

/* ---------- Coste ---------- */
.cost-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.level{border:1px solid var(--color-borde);border-radius:var(--radio);padding:1.6rem;text-align:center;background:#fff}
.level .dots{font-size:1.4rem;letter-spacing:.2rem;color:var(--color-acento);margin-bottom:.5rem}
.level .dots .off{color:#ddd}

/* ---------- Reseñas ---------- */
.reviews-summary{display:flex;align-items:center;justify-content:center;gap:.8rem;margin-bottom:2rem;flex-wrap:wrap}
.reviews-summary .rating{font-size:1.6rem;font-weight:800;color:var(--color-principal)}
.stars{color:var(--color-acento);letter-spacing:.1em}
.review-card{background:#fff;border:1px solid var(--color-borde);border-radius:var(--radio);padding:1.5rem;box-shadow:var(--sombra)}
.review-card .stars{margin-bottom:.6rem}
.review-card p{font-style:italic;color:var(--color-texto);margin-bottom:1rem}
.review-meta{display:flex;justify-content:space-between;font-size:.88rem;color:var(--color-texto-suave)}
.review-meta strong{color:var(--color-principal)}

/* ---------- Zonas ---------- */
.zones{background:var(--color-oscuro);color:#fff}
.zone-list{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-top:1.5rem}
.zone-list span{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  padding:.5rem 1rem;border-radius:100px;font-size:.95rem}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--color-borde)}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;font:inherit;
  font-weight:700;font-size:1.05rem;color:var(--color-principal);padding:1.2rem 2.5rem 1.2rem 0;position:relative}
.faq-q::after{content:"+";position:absolute;right:.3rem;top:50%;transform:translateY(-50%);
  font-size:1.5rem;color:var(--color-acento);transition:transform .2s}
.faq-item.open .faq-q::after{content:"−"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-a p{padding:0 0 1.2rem;color:var(--color-texto-suave);margin:0}
.faq-item.open .faq-a{max-height:600px}

/* ---------- CTA final ---------- */
.cta-final{background:var(--color-acento);color:#fff;text-align:center}
.cta-final h2{color:#fff}
.cta-final p{color:rgba(255,255,255,.9);max-width:560px;margin:0 auto 1.6rem}
.cta-final .btn-primary{background:#fff;color:var(--color-acento);box-shadow:none}
.cta-final .btn-primary:hover{background:#111;color:#fff}

/* ---------- Contacto + Formulario ---------- */
.contact-section{background:var(--color-gris-suave)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:2.5rem;align-items:start}
.contact-nap{font-style:normal;margin-bottom:1.2rem;line-height:1.6}
.contact-list{list-style:none;padding:0;margin:0 0 1.4rem;display:grid;gap:1rem}
.contact-list li{display:flex;flex-direction:column}
.ci-label{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-texto-suave);font-weight:700}
.ci-tel{font-size:1.3rem;font-weight:800;color:var(--color-principal)}
.contact-form{background:#fff;border:1px solid var(--color-borde);border-radius:var(--radio);
  padding:1.8rem;box-shadow:var(--sombra-md)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-group{margin-bottom:1rem;display:flex;flex-direction:column}
.form-group label{font-weight:600;font-size:.92rem;margin-bottom:.35rem;color:var(--color-principal)}
.form-group input,.form-group select,.form-group textarea{
  font:inherit;padding:.7rem .85rem;border:1px solid var(--color-borde);border-radius:8px;
  background:#fff;color:var(--color-texto);width:100%}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:none;border-color:var(--color-acento);box-shadow:0 0 0 3px rgba(217,72,15,.15)}
.form-group textarea{resize:vertical}
/* Honeypot: fuera de pantalla, NO display:none */
.hp-field{position:absolute;left:-9999px;top:-9999px;width:1px;height:1px;opacity:0}
/* Checkbox RGPD custom, nativo con opacity:0 (accesible por teclado) */
.form-check{position:relative;display:flex;align-items:flex-start;gap:.7rem;margin:.4rem 0 1.2rem;font-size:.92rem}
.form-check input{position:absolute;opacity:0;width:22px;height:22px;margin:0;cursor:pointer}
.form-check label{position:relative;padding-left:32px;color:var(--color-texto-suave);cursor:pointer;line-height:1.5}
.form-check label::before{content:"";position:absolute;left:0;top:0;width:22px;height:22px;
  border:2px solid var(--color-borde);border-radius:6px;background:#fff;transition:.15s}
.form-check label::after{content:"";position:absolute;left:8px;top:3px;width:6px;height:12px;
  border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg) scale(0);
  transition:transform .15s ease}
.form-check input:checked+label::before{background:var(--color-acento);border-color:var(--color-acento)}
.form-check input:checked+label::after{transform:rotate(45deg) scale(1)}
.form-check input:focus-visible+label::before{outline:2px solid var(--color-acento);outline-offset:2px}
.captcha-group{max-width:260px}
.form-status{margin:.8rem 0 0;font-weight:600;font-size:.95rem}
.form-status.ok{color:#1a7f37}
.form-status.err{color:#c0341a}

/* ---------- Footer ---------- */
.site-footer{background:var(--color-oscuro);color:rgba(255,255,255,.8);padding:3.5rem 0 1.6rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem}
.footer-logo img{height:44px;width:auto}
.footer-tagline{font-size:.92rem;color:rgba(255,255,255,.65);margin-top:1rem;max-width:34ch}
.footer-col h3{color:#fff;font-size:1rem;margin-bottom:1rem}
.footer-col a{display:block;color:rgba(255,255,255,.75);padding:.28rem 0;font-size:.94rem}
.footer-col a:hover{color:#fff}
.footer-nap{font-style:normal;line-height:1.6;font-size:.94rem;color:rgba(255,255,255,.75)}
.footer-nap strong{color:#fff}
.footer-nap a{color:rgba(255,255,255,.9);font-weight:700}
.footer-hours{font-size:.88rem;color:rgba(255,255,255,.6);margin-top:.6rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:2.5rem;padding-top:1.4rem;
  text-align:center;font-size:.85rem;color:rgba(255,255,255,.55)}

/* ---------- Cookie banner ---------- */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:200;background:#fff;
  border:1px solid var(--color-borde);border-radius:var(--radio);box-shadow:var(--sombra-lg);
  padding:1.1rem 1.3rem;display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;max-width:760px;margin:0 auto}
/* CRÍTICO: display:flex anula el atributo [hidden] (que solo aplica display:none con
   menor prioridad). Sin esto, el banner no se oculta al pulsar Aceptar/Rechazar. */
.cookie-banner[hidden],.cookie-banner.is-hidden{display:none!important}
.cookie-text{margin:0;font-size:.9rem;color:var(--color-texto-suave);flex:1 1 320px}
.cookie-actions{display:flex;gap:.6rem;margin-left:auto}
.cookie-actions .btn-primary,.cookie-actions .btn-secondary{padding:.6rem 1.1rem;font-size:.92rem}

/* ---------- Utilidades ---------- */
.text-center{text-align:center}
.mt-2{margin-top:2rem}
.center-cta{display:flex;justify-content:center;margin-top:2rem}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:2rem}
  .hero-media{order:-1}
  .grid-3,.grid-4,.steps,.cost-levels{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr;gap:1.8rem}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .nav-desktop,.header-cta{display:none}
  .burger{display:flex}
  .header-top-urg{display:none}
  .header-top-inner{justify-content:center}
  .grid-3,.grid-4,.grid-2,.steps,.cost-levels{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cookie-banner{flex-direction:column;align-items:stretch}
  .cookie-actions{margin-left:0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}