/* ==========================================================================
   Cerrajería Vila-seca — hoja de estilos principal
   Vanilla CSS, mobile-first, sin frameworks ni CDNs externos.
   ========================================================================== */

/* ---- Fuentes autoalojadas ---- */
@font-face {
  font-family: "Poppins";
  src: url("/assets/fonts/poppins-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("/assets/fonts/poppins-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

/* ---- Variables de marca ---- */
:root {
  --negro-tinta: #14161A;
  --blanco: #FFFFFF;
  --azul-seguridad: #1B4965;
  --azul-seguridad-dark: #123449;
  --amarillo-llave: #E8B23A;
  --amarillo-llave-dark: #cf9a24;
  --verde-whatsapp: #25D366;
  --verde-whatsapp-dark: #1ea952;
  --gris-texto: #6B7280;
  --gris-claro: #F4F5F7;
  --gris-borde: #E2E4E9;

  --font-titulares: "Poppins", Arial, sans-serif;
  --font-texto: "Inter", Arial, sans-serif;

  --radio: 12px;
  --radio-sm: 8px;
  --sombra: 0 4px 16px rgba(20, 22, 26, 0.12);
  --sombra-lg: 0 12px 32px rgba(20, 22, 26, 0.18);

  --header-h: 72px;
  --mobile-bar-h: 64px;
  --container-w: 1180px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-texto);
  font-weight: 400;
  color: var(--negro-tinta);
  background: var(--blanco);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-titulares);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--negro-tinta);
}
p { margin: 0 0 1em; color: var(--negro-tinta); }
button { font-family: inherit; cursor: pointer; }

/* Foco visible accesible */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 3px solid var(--amarillo-llave);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 8px;
  top: -60px;
  background: var(--amarillo-llave);
  color: var(--negro-tinta);
  padding: 10px 16px;
  border-radius: var(--radio-sm);
  font-weight: 600;
  z-index: 1000;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 8px; }

.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 20px;
}

/* Respeta prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Botones
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: var(--radio-sm);
  font-family: var(--font-titulares);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
  white-space: nowrap;
}
.btn svg { flex-shrink: 0; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-llamar {
  background: var(--amarillo-llave);
  color: var(--negro-tinta);
  box-shadow: var(--sombra);
}
.btn-llamar:hover { background: var(--amarillo-llave-dark); }

.btn-whatsapp {
  background: var(--verde-whatsapp);
  color: var(--blanco);
  box-shadow: var(--sombra);
}
.btn-whatsapp:hover { background: var(--verde-whatsapp-dark); }

.btn-outline {
  background: transparent;
  color: var(--blanco);
  border-color: var(--blanco);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); }

.btn-block { width: 100%; }
.btn-lg { padding: 18px 28px; font-size: 1.125rem; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-borde);
  height: var(--header-h);
}
.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.site-header .logo { height: 48px; width: auto; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-name {
  font-family: var(--font-titulares);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.15;
  color: var(--negro-tinta);
}
.brand-footer { display: flex; margin-bottom: 14px; }
.brand-footer .brand-name { color: var(--blanco); }
.header-actions {
  display: flex;
  gap: 10px;
}
.header-actions .btn {
  padding: 10px 14px;
  font-size: 0.9rem;
}
.header-actions .btn .btn-text { display: none; }

@media (min-width: 640px) {
  .header-actions .btn-text { display: inline; }
}

/* ==========================================================================
   Franja de urgencia
   ========================================================================== */
.urgency-bar {
  background: var(--amarillo-llave);
  color: var(--negro-tinta);
  text-align: center;
  padding: 10px 16px;
  font-family: var(--font-titulares);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}
.urgency-bar a { text-decoration: underline; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  background: var(--negro-tinta);
  color: var(--blanco);
  padding: 40px 0 48px;
}
.hero .container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.hero-content h1 {
  color: var(--blanco);
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  margin-bottom: 0.4em;
}
.hero-content .hero-subtitle {
  color: #D5D8DD;
  font-size: 1.125rem;
  max-width: 55ch;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0;
}
/* En móvil, los dos CTAs del hero apilados y con el mismo ancho */
@media (max-width: 639px) {
  .hero-ctas { flex-direction: column; align-items: stretch; }
}
.hero-badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 8px;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radio-sm);
  padding: 10px 12px;
  font-size: 0.85rem;
  font-weight: 500;
}
.hero-badge svg { flex-shrink: 0; color: var(--amarillo-llave); }

.hero-media { border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra-lg); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; object-position: 50% 38%; }

@media (min-width: 900px) {
  .hero .container { flex-direction: row; align-items: center; }
  .hero-content { flex: 1.1; }
  .hero-media { flex: 0.9; max-height: 420px; }
}

/* ---- Promesa de tiempo de respuesta ---- */
.response-promise {
  background: var(--negro-tinta);
  color: var(--blanco);
  padding: 16px 0;
  border-top: 3px solid var(--amarillo-llave);
}
.response-promise .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  font-family: var(--font-titulares);
  font-weight: 600;
  font-size: 1.05rem;
  flex-wrap: wrap;
}
.response-promise svg { color: var(--amarillo-llave); flex-shrink: 0; }

/* ==========================================================================
   Contadores de prueba social
   ========================================================================== */
.counters {
  background: var(--gris-claro);
  padding: 40px 0;
}
.counters-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 24px;
  text-align: center;
}
.counter-item .counter-num {
  display: block;
  font-family: var(--font-titulares);
  font-weight: 700;
  font-size: 2.5rem;
  color: var(--negro-tinta);
}
.counter-item .counter-label {
  color: var(--gris-texto);
  font-size: 0.95rem;
}
@media (min-width: 640px) {
  .counters-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ==========================================================================
   Secciones genéricas
   ========================================================================== */
.section { padding: 56px 0; }
.section-alt { background: var(--gris-claro); }
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 36px;
}
.section-header h2 { font-size: clamp(1.5rem, 4vw, 2.1rem); }
.section-header p { color: var(--gris-texto); }
.eyebrow {
  display: inline-block;
  color: var(--gris-texto);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

/* ==========================================================================
   Servicios
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 640px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.service-card:hover { box-shadow: var(--sombra); transform: translateY(-3px); }
.service-card .service-img { aspect-ratio: 4 / 3; overflow: hidden; }
.service-card .service-img img { width: 100%; height: 100%; object-fit: cover; }
.service-card-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.service-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.service-card p { color: var(--gris-texto); font-size: 0.95rem; flex: 1; }
.service-card .btn { margin-top: 12px; }

/* ==========================================================================
   Zona de servicio
   ========================================================================== */
.zone-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 16px;
  max-width: 760px;
  margin: 0 auto;
}
@media (min-width: 640px) {
  .zone-list { grid-template-columns: repeat(3, 1fr); }
}
.zone-list a,
.zone-list span {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border-radius: var(--radio-sm);
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  font-weight: 500;
  color: var(--negro-tinta);
}
/* Todas las poblaciones con la misma estética; los enlaces solo se distinguen al pasar el ratón */
.zone-list a { transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease; }
.zone-list a:hover { border-color: var(--negro-tinta); box-shadow: var(--sombra); transform: translateY(-2px); }
.zone-list svg { color: var(--amarillo-llave-dark); flex-shrink: 0; }

/* ==========================================================================
   Por qué elegirnos
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 640px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .why-grid { grid-template-columns: repeat(4, 1fr); }
}
.why-item {
  text-align: center;
  padding: 24px 16px;
}
.why-item .icon-circle {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--negro-tinta);
  color: var(--amarillo-llave);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.why-item h3 { font-size: 1.05rem; }
.why-item p { color: var(--gris-texto); font-size: 0.92rem; margin-bottom: 0; }

.trust-note {
  background: var(--blanco);
  border: 1px dashed var(--amarillo-llave-dark);
  border-radius: var(--radio);
  padding: 18px 20px;
  margin-top: 32px;
  text-align: center;
  font-weight: 500;
  color: var(--negro-tinta);
}

/* ==========================================================================
   Cómo trabajamos
   ========================================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  counter-reset: step;
}
@media (min-width: 768px) {
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
}
.step-item {
  position: relative;
  padding: 28px 20px 20px;
  background: var(--blanco);
  border-radius: var(--radio);
  border: 1px solid var(--gris-borde);
}
.step-item .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--amarillo-llave);
  color: var(--negro-tinta);
  font-family: var(--font-titulares);
  font-weight: 700;
  margin-bottom: 14px;
}
.step-item h3 { font-size: 1.05rem; }
.step-item p { color: var(--gris-texto); margin-bottom: 0; font-size: 0.95rem; }

/* ==========================================================================
   Opiniones
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 640px) {
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}
.testimonial-card {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  padding: 20px;
  display: flex;
  flex-direction: column;
}
.testimonial-stars { color: var(--amarillo-llave-dark); margin-bottom: 10px; letter-spacing: 2px; }
.testimonial-card p.quote { color: var(--negro-tinta); font-style: italic; flex: 1; }
.testimonial-author { font-weight: 600; font-family: var(--font-titulares); font-size: 0.9rem; color: var(--negro-tinta); }

.reviews-cta { text-align: center; margin-top: 32px; }

.google-rating {
  font-family: var(--font-titulares);
  font-size: 1.05rem;
  color: var(--gris-texto);
  margin-top: 4px;
}
.google-rating .stars { color: var(--amarillo-llave-dark); letter-spacing: 3px; }
.google-rating strong { color: var(--negro-tinta); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-sm);
  padding: 4px 20px;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-titulares);
  font-weight: 600;
  padding: 16px 0;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--amarillo-llave-dark);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--gris-texto); padding-bottom: 16px; margin: 0; }

/* ==========================================================================
   Contacto final
   ========================================================================== */
.final-cta {
  background: var(--negro-tinta);
  color: var(--blanco);
  padding: 56px 0;
  text-align: center;
  border-top: 3px solid var(--amarillo-llave);
}
.final-cta h2 { color: var(--blanco); }
.final-cta p { color: #D5D8DD; max-width: 50ch; margin-left: auto; margin-right: auto; }
.final-cta .cta-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 24px;
}
/* En móvil, mismo ancho para los dos CTAs (igual que en el hero) */
@media (max-width: 639px) {
  .final-cta .cta-group { flex-direction: column; align-items: stretch; }
}
.final-cta .phone-display {
  font-family: var(--font-titulares);
  font-weight: 700;
  font-size: 1.5rem;
  margin-top: 18px;
  display: block;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--negro-tinta);
  color: #C7C9CE;
  padding: 48px 0 calc(24px + 80px); /* deja hueco para los botones flotantes */
  border-top: 1px solid rgba(255, 255, 255, 0.14); /* separa del bloque de contacto, también negro */
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
}
.site-footer .logo { height: 44px; }
.site-footer h3 {
  color: var(--blanco);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
}
.site-footer ul { display: flex; flex-direction: column; gap: 10px; }
.site-footer a:hover { color: var(--amarillo-llave); }
.footer-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-titulares);
  font-weight: 600;
  color: var(--amarillo-llave);
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 32px;
  padding-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #8B8E97;
}
.footer-bottom a { color: #8B8E97; }

/* ==========================================================================
   Botones flotantes (esquina inferior derecha)
   ========================================================================== */
.floating-ctas {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 200;
  display: flex;
  flex-direction: row;
  gap: 12px;
}
/* Mismo orden que la cabecera: teléfono (amarillo) a la izquierda, WhatsApp a la derecha */
.floating-ctas .fab-whatsapp { order: 1; }
.fab {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(20, 22, 26, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.fab:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 24px rgba(20, 22, 26, 0.38);
}
.fab:active { transform: scale(1); }
.fab-phone { background: var(--amarillo-llave); color: var(--negro-tinta); }
.fab-whatsapp { background: var(--verde-whatsapp); color: var(--blanco); }

@media (min-width: 900px) {
  .floating-ctas { right: 24px; bottom: 24px; }
}

/* ==========================================================================
   Páginas legales
   ========================================================================== */
.legal-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 0 80px;
}
.legal-content h1 { margin-bottom: 0.6em; }
.legal-content h2 { font-size: 1.25rem; margin-top: 1.8em; }
.legal-content p, .legal-content li { color: var(--gris-texto); }
.legal-content ul { list-style: disc; padding-left: 1.4em; margin-bottom: 1em; }
.legal-content li { margin-bottom: 0.4em; }
.placeholder-note {
  background: #FFF7E6;
  border: 1px dashed var(--amarillo-llave-dark);
  border-radius: var(--radio-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--negro-tinta);
  margin: 1em 0;
}

/* ==========================================================================
   Breadcrumb / util
   ========================================================================== */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--gris-texto);
  padding: 14px 0;
}
.breadcrumb a { color: var(--negro-tinta); text-decoration: underline; }