/* ======================================
   CIVADA - ESTILOS MODERNOS
   ====================================== */

:root {
  /* Paleta de colores principal */
  --primary: #2e7d32;       /* Verde principal */
  --primary-light: #60ad5e; /* Verde claro */
  --primary-dark: #005005;  /* Verde oscuro */
  --secondary: #ff8f00;     /* Naranja/ámbar - color de acento */
  --secondary-light: #ffc046;
  --secondary-dark: #c56000;
  
  /* Grises y neutros */
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  
  /* Espaciado */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2.5rem;
  
  /* Bordes y sombras */
  --border-radius-sm: 0.25rem;
  --border-radius: 0.5rem;
  --border-radius-lg: 1rem;
  --border-radius-xl: 1.5rem;
  --box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.08);
  --box-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.12);
  
  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ======================================
   ESTILOS GENERALES
   ====================================== */
   
body {
  font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--gray-800);
  line-height: 1.6;
  background-color: #fcfcfc;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  color: var(--gray-900);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
}

.btn {
  border-radius: var(--border-radius);
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  transition: all var(--transition-fast);
  text-transform: none;
  letter-spacing: 0.3px;
}

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

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
}

.btn-outline-primary {
  color: var(--primary);
  border-color: var(--primary);
}

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

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

.btn-secondary:hover, .btn-secondary:focus {
  background-color: var(--secondary-dark);
  border-color: var(--secondary-dark);
}

.btn-lg {
  padding: 0.8rem 1.8rem;
  font-size: 1.1rem;
}

.container {
  padding-left: var(--spacing-lg);
  padding-right: var(--spacing-lg);
}

/* ======================================
   HEADER Y NAVEGACIÓN
   ====================================== */

.civada-header {
  text-align: center;
  padding: var(--spacing-lg) 0;
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  position: relative;
  z-index: 100;
}

.civada-header img {
  max-height: 110px;
  width: auto;
  transition: transform var(--transition);
}

.civada-header img:hover {
  transform: scale(1.03);
}

.civada-menu {
  background-color: white;
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 99;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.04);
  transition: all var(--transition);
  padding: 0.3rem 0;
}

.civada-menu.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* Botó hamburger personalitzat - NOMÉS EN MÒBIL */
.civada-menu .navbar-toggler {
  border: 2px solid var(--primary);
  border-radius: var(--border-radius);
  padding: 0.25rem 0.5rem;
  transition: all var(--transition-fast);
}

/* Bootstrap navbar-expand-md ja gestiona la visibilitat del hamburger */

.civada-menu .navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(46, 125, 50, 0.25);
}

.civada-menu .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2846, 125, 50, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Estils menú - forçar sobre Bootstrap navbar-nav */
.civada-menu .navbar-nav .nav-link,
.civada-menu .nav-link {
  color: var(--gray-700) !important;
  font-weight: 600 !important;
  font-size: 1.2rem !important;
  padding: 1.2rem 1.5rem !important;
  position: relative;
  transition: all var(--transition-fast);
  display: flex !important;
  align-items: center !important;
}

.civada-menu .navbar-nav {
  gap: 0.25rem; /* Separació entre items del menú */
}

.civada-menu .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background-color: var(--primary);
  transition: all var(--transition-fast);
  transform: translateX(-50%);
}

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

.civada-menu .nav-link:hover::after {
  width: 70%;
}

.civada-menu .nav-link.active {
  color: var(--primary);
}

.civada-menu .nav-link.active::after {
  width: 70%;
}

.user-icons a {
  color: var(--gray-600);
  transition: all var(--transition-fast);
  padding: 0.5rem;
  border-radius: 50%;
}

.user-icons a:hover {
  color: var(--primary);
  background-color: var(--gray-100);
}

/* ======================================
   HERO Y BANNERS
   ====================================== */

.hero-banner {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--gray-200);
}

.hero-banner img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  transition: transform 10s ease;
}

.hero-banner:hover img {
  transform: scale(1.05);
}

.hero-content {
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--box-shadow);
}

.section-title {
  position: relative;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-md);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background-color: var(--primary);
}

.section-title.text-center::after {
  left: 50%;
  transform: translateX(-50%);
}

/* ======================================
   CARDS Y COMPONENTES
   ====================================== */

.feature-card {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: all var(--transition);
  height: 100%;
  border: none;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-lg);
}

.feature-card .card-img-top {
  height: 200px;
  object-fit: cover;
}

.feature-card .card-body {
  padding: var(--spacing-lg);
}

.feature-card .card-title {
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.feature-card .card-text {
  color: var(--gray-700);
  margin-bottom: var(--spacing-md);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: white;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

/* ======================================
   FOOTER
   ====================================== */

.modern-footer {
  background-color: var(--gray-100);
  border-top: 1px solid var(--gray-200);
  padding: var(--spacing-xl) 0;
}

.footer-logo {
  max-width: 120px;
  margin-bottom: var(--spacing-md);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--gray-800);
}

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

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: var(--gray-700);
  transition: color var(--transition-fast);
}

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

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--gray-200);
  color: var(--gray-700);
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background-color: var(--primary);
  color: white;
}

.footer-bottom {
  border-top: 1px solid var(--gray-200);
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  text-align: center;
  color: var(--gray-600);
  font-size: 0.9rem;
}

/* ======================================
   UTILIDADES
   ====================================== */

.bg-light-green {
  background-color: rgba(46, 125, 50, 0.05);
}

.text-primary {
  color: var(--primary) !important;
}

.text-secondary {
  color: var(--secondary) !important;
}

.rounded-custom {
  border-radius: var(--border-radius);
}

.shadow-custom {
  box-shadow: var(--box-shadow);
}

/* ======================================
   MEDIA QUERIES
   ====================================== */

/* Desktop: estructura flex correcta per navbar */
@media (min-width: 768px) {
  /* Forçar amagar botó hamburger en desktop */
  .civada-menu .navbar-toggler {
    display: none !important;
  }
  
  /* Assegurar que navbar-collapse sempre es mostra en desktop */
  .civada-menu .navbar-collapse {
    display: flex !important;
    justify-content: space-between;
  }
  
  .civada-menu .navbar-nav {
    flex-grow: 1;
    justify-content: center;
  }
  
  .civada-menu .user-icons {
    flex-shrink: 0;
  }
}

@media (max-width: 992px) {
  .civada-menu .navbar-nav .nav-link,
  .civada-menu .nav-link {
    padding: 1rem 1.2rem !important;
    font-size: 1.1rem !important;
  }
  
  .hero-content {
    padding: var(--spacing-lg);
  }
}

@media (max-width: 767px) {
  .civada-header img {
    max-height: 90px;
  }
  
  /* Menú hamburger en pantalles petites */
  .civada-menu .navbar-collapse {
    background-color: white;
    border-top: 1px solid var(--gray-200);
    margin-top: 0.5rem;
    padding-top: 1rem;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }
  
  .civada-menu .navbar-nav {
    text-align: center;
  }
  
  .civada-menu .navbar-nav .nav-link,
  .civada-menu .nav-link {
    padding: 1rem 1.5rem !important;
    font-size: 1.1rem !important;
    border-bottom: 1px solid var(--gray-100);
    margin: 0;
    justify-content: center !important;
  }
  
  .civada-menu .nav-link:last-child {
    border-bottom: none;
  }
  
  /* Efecte hover en pantalles petites */
  .civada-menu .nav-link::after {
    display: none; /* Eliminar underline en pantalla petita */
  }
  
  .civada-menu .nav-link:hover,
  .civada-menu .nav-link.active {
    background-color: var(--gray-100);
    color: var(--primary);
  }
  
  .section-title {
    margin-bottom: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  /* Estils específics per mòbil real */
  .civada-menu .navbar-nav .nav-link,
  .civada-menu .nav-link {
    font-size: 1rem !important;
    padding: 0.8rem 1rem !important;
  }
}

@media (max-width: 576px) {
  .civada-header {
    padding: var(--spacing-md) 0;
  }
  
  .civada-header img {
    max-height: 70px;
  }
  
  .container {
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
  }
  
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
}

/* Animaciones */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.8s ease forwards;
}

/* ======================================
   WIZARD/STEPPER STYLES
   ====================================== */

/* Container del wizard amb altura fixa */
.wizard-container {
  position: relative;
  min-height: 600px; /* Altura mínima per evitar canvis de layout */
}

/* Steps amb altura consistent */
.wizard-step-content {
  min-height: 500px; /* Altura mínima per cada step */
}

/* Progress bar i indicadors */
.wizard-progress .progress {
  height: 8px;
  border-radius: 4px;
}

.wizard-steps {
  margin-top: 0.5rem;
}

.wizard-step {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-500);
  padding: 0.25rem 0.5rem;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.wizard-step.active {
  color: var(--primary);
  background-color: rgba(13, 110, 253, 0.1);
}

/* Step content */
.wizard-step-content {
  display: none;
  animation: fadeInStep 0.3s ease;
}

.wizard-step-content.active {
  display: block;
}

/* Animació per steps */
@keyframes fadeInStep {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Navigation buttons */
.wizard-navigation {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--gray-200);
}

.wizard-navigation .btn {
  min-width: 120px;
}

/* Responsive wizard */
@media (max-width: 768px) {
  .wizard-steps {
    font-size: 0.75rem;
  }
  
  .wizard-step {
    padding: 0.2rem 0.4rem;
  }
  
  .wizard-navigation .btn {
    min-width: 100px;
    font-size: 0.875rem;
  }
}