/* ============================================================
   ROMAR Ferretería - Estilos personalizados
   Paleta imagen.md: Verde ROMAR + Rojo ROMAR + Crema
   ============================================================ */

:root {
  --color-primary:          #109144;   /* Verde ROMAR */
  --color-primary-dark:     #0B5429;   /* Verde Profundo */
  --color-primary-light:    #109144;   /* Verde ROMAR — iconos sobre fondos oscuros */
  --color-primary-gradient: linear-gradient(135deg, #109144, #0B5429);
  --color-danger:           #D02E26;   /* Rojo ROMAR */
  --color-black:            #16211A;   /* Tinta */
  --color-dark:             #16211A;   /* Tinta */
  --color-surface:          #F7F6F1;   /* Crema */
  --color-white:            #FFFFFF;
  --color-text:             #16211A;   /* Tinta */
  --color-neutral:          #5E6B62;   /* Gris Obra */
}

/* ---- Base ---- */
body {
  font-family: 'Archivo', sans-serif;
  color: var(--color-text);
  background-color: var(--color-white);
}

/* ---- Navbar ---- */
.navbar-romar {
  background-color: var(--color-white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.10);
}

.navbar-logo {
  height: 52px;
  width: auto;
  display: block;
}

.navbar-romar .nav-link {
  color: var(--color-dark) !important;
  font-weight: 500;
  padding: 0.5rem 0.9rem;
  border-radius: 4px;
  transition: color 0.2s, background-color 0.2s;
}

.navbar-romar .nav-link:hover,
.navbar-romar .nav-link.active {
  color: var(--color-primary) !important;
  background-color: rgba(16, 145, 68, 0.07);
}

/* ---- Hero (Página principal) ---- */
.hero-section {
  min-height: 70vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-color: var(--color-surface);
  position: relative;
  padding: 3rem 0;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-card {
  background: rgba(247, 246, 241, 0.96);
  border-radius: 14px;
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.22);
  padding: 2.5rem 2.5rem 2.25rem;
  max-width: 620px;
  backdrop-filter: blur(4px);
}

.hero-logo-img {
  max-width: 360px;
  width: 90%;
  height: auto;
}

.hero-tagline {
  font-size: 1.2rem;
  color: var(--color-dark);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.hero-location {
  color: var(--color-neutral);
  font-size: 0.95rem;
}

/* ---- Botones ---- */
.btn-romar {
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  padding: 0.75rem 2rem;
  font-weight: 600;
  border-radius: 4px;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  text-decoration: none;
  display: inline-block;
}

.btn-romar:hover,
.btn-romar:focus {
  background: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(16, 145, 68, 0.4);
}

.btn-romar-outline {
  background-color: transparent;
  color: var(--color-primary-dark);
  border: 2px solid var(--color-primary);
  padding: 0.73rem 2rem;
  font-weight: 600;
  border-radius: 4px;
  transition: all 0.2s;
  text-decoration: none;
  display: inline-block;
}

.btn-romar-outline:hover,
.btn-romar-outline:focus {
  background: var(--color-primary-gradient);
  color: var(--color-white);
  border-color: var(--color-primary-dark);
}

/* Variante sobre fondos oscuros (CTA sections) */
.cta-primary-section .btn-romar-outline {
  color: var(--color-white);
  border-color: rgba(255,255,255,0.75);
}

.cta-primary-section .btn-romar-outline:hover {
  background-color: var(--color-white);
  color: var(--color-primary-dark);
  border-color: var(--color-white);
}

/* ---- Títulos de sección ---- */
.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--color-primary-gradient);
  margin: 0 auto 1.5rem;
  border-radius: 2px;
}

.section-divider-left {
  width: 60px;
  height: 4px;
  background: var(--color-primary-gradient);
  margin: 0 0 1.5rem;
  border-radius: 2px;
}

/* ---- Cards de categorías ---- */
.category-card {
  border: none;
  border-radius: 10px;
  box-shadow: 0 2px 14px rgba(0,0,0,0.07);
  transition: transform 0.2s, box-shadow 0.2s;
  text-align: center;
  padding: 2.2rem 1.5rem;
  height: 100%;
  background-color: var(--color-white);
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 28px rgba(16, 145, 68, 0.18);
}

.category-icon {
  font-size: 3rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
  display: block;
}

.category-card h5 {
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.category-card p {
  color: #6c757d;
  font-size: 0.9rem;
  margin: 0;
}

/* ---- Sección "¿Por qué ROMAR?" ---- */
.why-section {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.why-card {
  text-align: center;
  padding: 2rem 1.5rem;
}

.why-icon {
  font-size: 2.8rem;
  color: var(--color-primary-light);
  margin-bottom: 1rem;
  display: block;
}

.why-card h5 {
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.why-card p {
  color: rgba(255,255,255,0.75);
  line-height: 1.65;
}

/* ---- Sección Marcas ---- */
.brands-section {
  background-color: var(--color-surface);
}

.brand-badge {
  display: inline-block;
  background-color: var(--color-white);
  color: var(--color-dark);
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 0.55rem 1.1rem;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.brand-badge:hover {
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(16, 145, 68, 0.15);
}

.brand-card {
  background-color: var(--color-white);
  border: 2px solid #e8e8e8;
  border-radius: 10px;
  padding: 1.6rem 1rem;
  text-align: center;
  font-weight: 800;
  font-size: 1rem;
  color: var(--color-dark);
  letter-spacing: 0.5px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.brand-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 6px 20px rgba(16, 145, 68, 0.18);
  transform: translateY(-3px);
}

/* ---- Sección Cobertura ---- */
.coverage-section {
  background-color: var(--color-surface);
}

.map-container {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(0,0,0,0.12);
}

#map {
  height: 420px;
  width: 100%;
}

.coverage-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.coverage-list li {
  padding: 0.45rem 0;
  border-bottom: 1px solid #e0e0e0;
  font-weight: 500;
  color: var(--color-text);
}

.coverage-list li:last-child {
  border-bottom: none;
}

.coverage-list li::before {
  content: "📍 ";
}

/* ---- CTA principal ---- */
.cta-primary-section {
  background: var(--color-primary-gradient);
}

/* ---- Hero páginas internas ---- */
.page-hero {
  height: 300px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-color: var(--color-surface);
  position: relative;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(247, 246, 241, 0.78);
}

.page-hero-content {
  position: relative;
  z-index: 2;
}

.page-hero-title {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-primary-dark);
  letter-spacing: 2px;
}

.page-hero-accent {
  width: 60px;
  height: 4px;
  background: var(--color-primary-gradient);
  border-radius: 2px;
  margin-top: 0.75rem;
}

/* ---- Catálogo PDF ---- */
.pdf-embed {
  width: 100%;
  height: 820px;
  border: 1px solid #dee2e6;
  border-radius: 10px;
  display: block;
}

@media (max-width: 768px) {
  .pdf-embed { height: 520px; }
}

/* ---- Contacto ---- */
.contact-info-card {
  background-color: var(--color-surface);
  border-radius: 10px;
  padding: 1.4rem 1.6rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  border-left: 4px solid var(--color-primary);
}

.contact-info-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info-card h6 {
  color: var(--color-primary-dark);
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.contact-info-card p {
  margin: 0;
  color: #555;
  font-size: 0.95rem;
}

/* ---- Nosotros ---- */
.mision-card {
  border-left: 4px solid var(--color-primary);
  padding: 1.5rem 1.5rem 1.5rem 1.8rem;
  background-color: var(--color-surface);
  border-radius: 0 10px 10px 0;
  height: 100%;
}

.mision-card h4 {
  color: var(--color-primary-dark);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.valor-card {
  text-align: center;
  padding: 1.5rem;
  border-radius: 10px;
  background-color: var(--color-white);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  height: 100%;
}

.valor-icon {
  font-size: 2.2rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  display: block;
}

/* ---- Footer ---- */
.footer-romar {
  background-color: var(--color-white);
  color: var(--color-text);
  border-top: 1px solid #e0e0e0;
}

.footer-logo-img {
  max-width: 200px;
  width: 100%;
  height: auto;
  display: block;
}

.footer-romar h5 {
  color: var(--color-primary-dark);
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-romar a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-romar a:hover {
  color: var(--color-primary);
}

.footer-divider {
  border-color: #e0e0e0;
}

.footer-romar .text-center.small {
  color: #888 !important;
}

/* ---- WhatsApp flotante ---- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  width: 62px;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 2px 4px 12px rgba(0,0,0,0.4);
  z-index: 1000;
  transition: transform 0.2s;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.12);
  color: white;
}

/* ---- Flash messages ---- */
.alert-success {
  background-color: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
}

/* ---- Responsive ---- */
@media (max-width: 576px) {
  .hero-logo-img { max-width: 260px; }
  .hero-section { min-height: 60vh; padding: 2rem 0; }
  .hero-card { padding: 1.75rem 1.5rem; }
  .hero-tagline { font-size: 1.05rem; }
  .section-title { font-size: 1.55rem; }
  .page-hero { height: 220px; }
  .page-hero-title { font-size: 1.8rem; }
}