/* ==========================================================================
   Rafa Linares Cerrajero - Estilos principales
   ========================================================================== */

/* Variables CSS */
:root {
  --color-primary: #1a365d;
  --color-primary-dark: #0f2440;
  --color-secondary: #c9a227;
  --color-secondary-dark: #a88a1f;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-bg: #ffffff;
  --color-bg-alt: #f7f9fc;
  --color-border: #e2e8f0;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --max-width: 1200px;
  --header-height: 120px;
  --mobile-cta-height: 60px;
}

/* Reset básico */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-secondary);
}

ul {
  list-style: none;
}

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

/* ==========================================================================
   Header
   ========================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: var(--color-bg);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 100px;
  width: auto;
}

.logo-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* Navegación */
.nav {
  display: none;
}

.nav-list {
  display: flex;
  gap: 25px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 8px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: width 0.2s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover {
  color: var(--color-primary);
}

/* Dropdown menú */
.nav-item {
  position: relative;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background-color: var(--color-bg);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: 8px 20px;
  font-size: 0.9rem;
  color: var(--color-text);
}

.nav-dropdown a:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

/* Botón header */
.btn-header {
  display: none;
}

/* Menú hamburguesa */
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background-color: var(--color-primary);
  transition: all 0.3s ease;
}

/* Menú móvil */
.mobile-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg);
  padding: 20px;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  z-index: 999;
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-list {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.mobile-menu-list a {
  display: block;
  padding: 12px 15px;
  font-size: 1rem;
  color: var(--color-text);
  border-radius: 4px;
}

.mobile-menu-list a:hover,
.mobile-menu-list a.active {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

.mobile-submenu {
  padding-left: 20px;
}

.mobile-submenu a {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

/* ==========================================================================
   Botones
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-primary-dark);
}

.btn-primary:hover {
  background-color: var(--color-secondary-dark);
  color: var(--color-primary-dark);
}

.btn-secondary {
  background-color: var(--color-primary);
  color: #fff;
}

.btn-secondary:hover {
  background-color: var(--color-primary-dark);
  color: #fff;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: #fff;
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.1rem;
}

/* ==========================================================================
   Main y secciones
   ========================================================================== */

main {
  margin-top: var(--header-height);
  padding-bottom: calc(var(--mobile-cta-height) + 20px);
}

section {
  padding: 60px 0;
}

section:nth-child(even) {
  background-color: var(--color-bg-alt);
}

.section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 15px;
  text-align: center;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-light);
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  padding: 80px 0 60px;
  text-align: center;
}

.hero h1 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 10px;
}

.hero-phone {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 25px;
}

.hero-phone a {
  color: var(--color-secondary);
}

.hero-phone a:hover {
  color: #fff;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  opacity: 0.9;
}

.hero-feature svg {
  width: 20px;
  height: 20px;
  fill: var(--color-secondary);
}

/* ==========================================================================
   Servicios
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.service-card {
  background-color: var(--color-bg);
  border-radius: 8px;
  padding: 25px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--color-border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
  width: 50px;
  height: 50px;
  background-color: var(--color-bg-alt);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
}

.service-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--color-primary);
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

/* ==========================================================================
   Urgencias
   ========================================================================== */

.urgencias {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
}

.urgencias .section-title {
  color: #fff;
}

.urgencias .section-subtitle {
  color: rgba(255, 255, 255, 0.85);
}

.urgencias-content {
  text-align: center;
}

.urgencias-phone {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin: 30px 0;
}

.urgencias-phone a {
  color: var(--color-secondary);
}

.urgencias-phone a:hover {
  color: #fff;
}

.urgencias-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 30px;
}

.urgencias-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 1rem;
}

.urgencias-item svg {
  width: 22px;
  height: 22px;
  fill: var(--color-secondary);
}

/* ==========================================================================
   Zonas
   ========================================================================== */

.zonas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.zona-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 20px;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-weight: 500;
  color: var(--color-text);
  transition: all 0.2s ease;
}

.zona-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.zona-link svg {
  width: 18px;
  height: 18px;
  fill: var(--color-secondary);
}

.zona-link.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.zona-link.active svg {
  fill: var(--color-secondary);
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  margin-bottom: 10px;
  overflow: hidden;
  background-color: var(--color-bg);
}

.faq-question {
  width: 100%;
  padding: 18px 20px;
  background: none;
  border: none;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
}

.faq-question:hover {
  background-color: var(--color-bg-alt);
}

.faq-question svg {
  width: 20px;
  height: 20px;
  fill: var(--color-text-light);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer-content {
  padding: 0 20px 18px;
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   Contacto
   ========================================================================== */

.contacto-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.contacto-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contacto-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.contacto-icon {
  width: 45px;
  height: 45px;
  background-color: var(--color-bg-alt);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contacto-icon svg {
  width: 22px;
  height: 22px;
  fill: var(--color-primary);
}

.contacto-item-content h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 5px;
}

.contacto-item-content p,
.contacto-item-content a {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.contacto-cta {
  background-color: var(--color-bg-alt);
  padding: 30px;
  border-radius: 8px;
  text-align: center;
}

.contacto-cta h3 {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 15px;
}

.contacto-cta p {
  color: var(--color-text-light);
  margin-bottom: 20px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 40px 0 20px;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-bottom: 30px;
}

.footer-brand {
  text-align: center;
}

.footer-brand .logo {
  justify-content: center;
  margin-bottom: 15px;
}

.footer-brand .logo img {
  /* Sin filtro para PNG */
}

.footer-brand p {
  font-size: 0.9rem;
  max-width: 300px;
  margin: 0 auto;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--color-secondary);
}

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.85rem;
}

/* ==========================================================================
   CTA Móvil fijo
   ========================================================================== */

.mobile-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--mobile-cta-height);
  background-color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.15);
  z-index: 1000;
}

.mobile-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 100%;
  color: var(--color-primary-dark);
  font-size: 1.1rem;
  font-weight: 700;
}

.mobile-cta svg {
  width: 24px;
  height: 24px;
  fill: var(--color-primary-dark);
}

/* ==========================================================================
   Páginas legales
   ========================================================================== */

.legal-content {
  padding: 40px 0;
}

.legal-content h1 {
  font-size: 1.8rem;
  color: var(--color-primary);
  margin-bottom: 30px;
}

.legal-content h2 {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin: 30px 0 15px;
}

.legal-content p {
  margin-bottom: 15px;
  color: var(--color-text-light);
}

.legal-content ul {
  margin-bottom: 15px;
  padding-left: 20px;
}

.legal-content li {
  list-style: disc;
  margin-bottom: 8px;
  color: var(--color-text-light);
}

/* ==========================================================================
   Media Queries - Tablet
   ========================================================================== */

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .zonas-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-phone {
    font-size: 1.8rem;
  }

  .hero-cta {
    flex-direction: row;
    justify-content: center;
  }

  .contacto-content {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
  }

  .footer-content {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }

  .footer-brand {
    text-align: left;
  }

  .footer-brand .logo {
    justify-content: flex-start;
  }

  .footer-brand p {
    margin: 0;
  }

  .urgencias-info {
    flex-direction: row;
    justify-content: center;
    gap: 40px;
  }
}

/* ==========================================================================
   Media Queries - Desktop
   ========================================================================== */

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }

  .nav {
    display: block;
  }

  .btn-header {
    display: inline-flex;
  }

  .mobile-cta {
    display: none;
  }

  main {
    padding-bottom: 0;
  }

  .hero {
    padding: 100px 0 80px;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .hero-phone {
    font-size: 2rem;
  }

  section {
    padding: 80px 0;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }

  .zonas-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .urgencias-phone {
    font-size: 2.5rem;
  }
}

/* ==========================================================================
   Utilidades
   ========================================================================== */

.text-center {
  text-align: center;
}

.mt-20 {
  margin-top: 20px;
}

.mb-20 {
  margin-bottom: 20px;
}

.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;
}