/* ===== LA FAMILIA GASTRO - CSS OPTIMIZADO Y RESPONSIVE ===== */

/* ===== VARIABLES CSS MODERNAS ===== */
:root {
  /* Sistema de colores mejorado */
  --fg: #1f2937;
  --muted: #6b7280;
  --primary: #e11d48; /* rojo frambuesa actual */
  --primary-weak: #ffe3e9;
  --surface: #ffffff;
  --surface-alt: #f7f7f8;
  --radius-sm: .5rem;        /* 8px */
  --radius-md: .75rem;       /* 12px */
  --radius-lg: 1rem;         /* 16px */
  --shadow-sm: 0 2px 8px rgba(0,0,0,.06);
  --shadow-md: 0 6px 20px rgba(0,0,0,.08);
  
  /* Colores principales (mantener compatibilidad) */
  --primary-color: #D72638;
  --primary-dark: #b71c1c;
  --primary-light: #ff5252;
  --secondary-color: #2c3e50;
  --accent-color: #f39c12;
  --success-color: #27ae60;
  --warning-color: #f39c12;
  --danger-color: #e74c3c;
  --light-gray: #f8f9fa;
  --medium-gray: #6c757d;
  --dark-gray: #343a40;
  --white: #ffffff;
  
  /* Sistema tipográfico */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  
  /* Espaciado consistente */
  --spacing-xs: 0.25rem;  /* 4px */
  --spacing-sm: 0.5rem;   /* 8px */
  --spacing-md: 1rem;     /* 16px */
  --spacing-lg: 1.5rem;   /* 24px */
  --spacing-xl: 2rem;     /* 32px */
  
  /* Sombras */
  --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
  --shadow-medium: 0 4px 20px rgba(0,0,0,0.15);
  --shadow-heavy: 0 8px 30px rgba(0,0,0,0.2);
  
  /* Bordes */
  --border-radius: 12px;
  --border-radius-lg: 20px;
  --border-radius-sm: 8px;
  
  /* Transiciones */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s ease;
  
  /* Fuentes */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-secondary: 'Poppins', sans-serif;
  
  /* Gradientes */
  --gradient-primary: linear-gradient(135deg, #D72638 0%, #b71c1c 100%);
  --gradient-secondary: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
  --gradient-accent: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
  --gradient-success: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
  
  /* Espaciado responsive */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Breakpoints */
  --breakpoint-sm: 576px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 992px;
  --breakpoint-xl: 1200px;
  --breakpoint-xxl: 1400px;
}

/* ===== RESET Y BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 50%, #e9ecef 100%);
  color: var(--dark-gray);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  padding-top: 80px;
}

/* ===== TIPOGRAFÍA RESPONSIVE ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--secondary-color);
}

h1 { font-size: clamp(1.8rem, 4vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.3rem, 3vw, 2rem); }
h4 { font-size: clamp(1.1rem, 2.5vw, 1.75rem); }
h5 { font-size: clamp(1rem, 2vw, 1.5rem); }
h6 { font-size: clamp(0.9rem, 1.8vw, 1.25rem); }

p {
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
  line-height: 1.7;
}

/* ===== NAVBAR RESPONSIVE ===== */
.navbar-custom {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
  padding: var(--spacing-md) 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
}

.navbar-custom.navbar-shrink {
  box-shadow: var(--shadow-md);
  padding: calc(var(--spacing-md) - 4px) 0;
}

.navbar-brand {
  font-family: var(--font-secondary);
  font-weight: 800;
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  color: var(--primary-color) !important;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
}

.navbar-brand img {
  height: clamp(35px, 5vw, 45px);
  transition: var(--transition);
  background: transparent !important;
  mix-blend-mode: multiply;
}

.navbar-brand:hover img {
  transform: scale(1.05);
}

.navbar-custom .nav-link {
  color: var(--fg);
  font-weight: 600;
  margin: 0 var(--spacing-sm);
  transition: all 0.2s ease;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-sm);
  position: relative;
}

.navbar-custom .nav-link:hover {
  color: var(--primary);
  background: var(--primary-weak);
  transform: translateY(-1px);
}

.navbar-custom .nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
  transform: translateX(-50%);
}

.navbar-custom .nav-link:hover::after {
  width: 100%;
}

/* ===== ESTILOS DEL USUARIO Y DROPDOWN MEJORADOS ===== */
.user-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  position: relative;
}

.user-info:hover {
  background: var(--primary-weak);
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.user-info:hover .user-avatar {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.user-dropdown {
  position: relative;
}

.user-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-lg);
  min-width: 320px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1050;
  border: 1px solid rgba(0,0,0,.06);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

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

.user-dropdown-header {
  border-bottom: 1px solid rgba(0,0,0,.06);
  padding-bottom: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.user-dropdown-header .d-flex {
  align-items: center;
  gap: var(--spacing-sm);
}

.user-dropdown-header .user-avatar {
  width: 48px;
  height: 48px;
  font-size: var(--text-lg);
}

.user-dropdown-header .fw-bold {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.25rem;
}

.user-dropdown-header .text-muted {
  font-size: var(--text-sm);
  color: var(--muted);
}

.user-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
  padding: var(--spacing-md);
  background: var(--surface-alt);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,.06);
}

.user-stat {
  text-align: center;
  padding: var(--spacing-sm);
}

.user-stat-number {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.user-stat-label {
  font-size: var(--text-xs);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--fg);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  margin: 0;
  font-size: var(--text-sm);
  font-weight: 500;
  position: relative;
  overflow: hidden;
}

.user-dropdown-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--primary);
  transform: scaleY(0);
  transition: transform 0.2s ease;
}

.user-dropdown-item:hover {
  background: var(--primary-weak);
  color: var(--primary);
  transform: translateX(4px);
}

.user-dropdown-item:hover::before {
  transform: scaleY(1);
}

.user-dropdown-item i {
  width: 20px;
  text-align: center;
  font-size: 1.1rem;
  color: var(--muted);
  transition: color 0.2s ease;
}

.user-dropdown-item:hover i {
  color: var(--primary);
}

.user-dropdown-item.text-danger {
  color: #dc3545;
}

.user-dropdown-item.text-danger:hover {
  background: rgba(220, 53, 69, 0.1);
  color: #dc3545;
}

.user-dropdown-item.text-danger i {
  color: #dc3545;
}

/* Separador del dropdown */
.user-dropdown-body hr {
  border: none;
  height: 1px;
  background: rgba(0,0,0,.06);
  margin: var(--spacing-sm) 0;
}

/* Accesibilidad del dropdown */
.user-dropdown-item:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.user-info:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Animación de entrada del dropdown */
@keyframes dropdownFadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.user-dropdown-menu {
  animation: dropdownFadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== BADGES COMERCIALES ===== */
.pill-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.02em;
  background: #fff;
  color: #111;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
  z-index: 10;
}

.pill-badge i {
  font-size: 1rem;
}

.pill-novedad {
  color: #0b5;
  background: #d9fbe7;
}

.pill-oferta {
  color: #b00020;
  background: #ffe3e9;
}

.pill-mas_vendido {
  color: #0d47a1;
  background: #e3f2fd;
}

.pill-plato_semana {
  color: #8b5cf6;
  background: #ede9fe;
}

/* ===== CARDS DE ESTADÍSTICAS ===== */
.stats-cards {
  margin: var(--spacing-xl) 0;
}

.stat-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  box-shadow: var(--shadow-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition);
  height: 100%;
}

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

.stat-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  display: block;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
  display: block;
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--medium-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

/* ===== ESTILOS ESPECÍFICOS PARA NAVBAR HOME ===== */
.navbar-home {
  background: #fff;
  border-bottom: 2px solid rgba(193, 18, 31, 0.1);
  box-shadow: 0 2px 12px 0 rgba(193,18,31,0.06);
  padding: 0.7rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar-home .logo img {
  height: 56px;
}

.auth-buttons {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.login-btn, .signup-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.5rem;
  border-radius: 2rem;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

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

.login-btn:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(193,18,31,0.3);
}

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

.signup-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(193,18,31,0.4);
}

/* ===== BOTONES RESPONSIVE ===== */
.btn {
  font-family: var(--font-primary);
  font-weight: 600;
  border-radius: var(--border-radius);
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  text-transform: none;
  letter-spacing: 0.025em;
  cursor: pointer;
  font-size: clamp(0.9rem, 2vw, 1rem);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(215, 38, 56, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(215, 38, 56, 0.4);
  background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
}

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

.btn-outline-primary:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

/* ===== CARDS RESPONSIVE ===== */
.card {
  border: none;
  border-radius: var(--border-radius-lg);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  overflow: hidden;
  position: relative;
  height: 100%;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-heavy);
}

.card:hover::before {
  opacity: 1;
}

.card-img-top {
  height: clamp(180px, 25vw, 240px);
  object-fit: cover;
  transition: var(--transition);
  border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.card:hover .card-img-top {
  transform: scale(1.05);
}

.card-body {
  padding: var(--spacing-lg);
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
}

.card-title {
  font-family: var(--font-secondary);
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-sm);
  font-size: clamp(1rem, 2.5vw, 1.25rem);
}

.card-text {
  color: var(--medium-gray);
  font-size: clamp(0.9rem, 2vw, 0.95rem);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
}

/* ===== GRID RESPONSIVE ===== */
.platos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xxl);
}

/* Grid específico para diferentes tamaños */
@media (min-width: 1400px) {
  .platos-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 992px) and (max-width: 1399px) {
  .platos-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .platos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .platos-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
}

/* ===== HERO SECTION RESPONSIVE ===== */
.hero-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: white;
  padding: clamp(2rem, 8vw, 4rem) 0;
  margin-bottom: var(--spacing-xxl);
  position: relative;
  overflow: hidden;
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: white;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 300;
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

/* ===== CONTAINERS RESPONSIVE ===== */
.container, .container-fluid {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 720px;
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
  }
}

@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* ===== SCROLL HORIZONTAL RESPONSIVE ===== */
.dias-scroll-wrapper, .filters-scroll-container {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.1);
  box-shadow: var(--shadow-light);
  position: sticky;
  top: 80px;
  z-index: 1020;
  width: 100%;
  overflow: hidden;
}

.dias-scroll, .filters-scroll {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  overflow-x: auto;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--primary-color) transparent;
}

.dias-scroll::-webkit-scrollbar, .filters-scroll::-webkit-scrollbar {
  height: 6px;
}

.dias-scroll::-webkit-scrollbar-track, .filters-scroll::-webkit-scrollbar-track {
  background: rgba(0,0,0,0.1);
  border-radius: 3px;
}

.dias-scroll::-webkit-scrollbar-thumb, .filters-scroll::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 3px;
}

.dia-btn, .filter-btn {
  white-space: nowrap;
  min-width: clamp(80px, 15vw, 120px);
  border-radius: 50px;
  font-weight: 600;
  position: relative;
  transition: var(--transition);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: clamp(0.8rem, 2vw, 0.9rem);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  flex-shrink: 0;
}

.dia-btn {
  background: white;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  text-decoration: none;
}

.filter-btn {
  background: white;
  border: 2px solid rgba(193, 18, 31, 0.2);
  color: var(--medium-gray);
  text-decoration: none;
}

.dia-btn:hover, .filter-btn:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(193, 18, 31, 0.2);
}

.dia-btn.active, .filter-btn.active {
  background: var(--primary-color);
  color: white;
  box-shadow: 0 4px 12px rgba(193, 18, 31, 0.3);
  transform: scale(1.05);
}

/* ===== MODAL RESPONSIVE ===== */
.modal-content {
  border: none;
  border-radius: var(--radius-lg);
  background: var(--surface);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
}

.modal-header {
  border-bottom: 1px solid rgba(0,0,0,0.1);
  padding: var(--spacing-lg);
  background: var(--primary);
  color: white;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-title {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: white;
  font-size: var(--text-xl);
}

.modal-body {
  padding: var(--spacing-lg);
  max-height: 60vh;
  overflow-y: auto;
}

/* Tabs del modal */
.nav-pills .nav-link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--muted);
  border-radius: var(--radius-sm);
  padding: 0.5rem 1rem;
  transition: all 0.2s ease;
}

.nav-pills .nav-link.active {
  background-color: var(--primary);
  color: white;
}

/* Cajas nutricionales */
.card {
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,.06);
  padding: 0.75rem;
  background: var(--surface-alt);
}

/* ===== BOTÓN CARRITO FLOTANTE ===== */
.btn-carrito {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  width: clamp(60px, 8vw, 70px);
  height: clamp(60px, 8vw, 70px);
  border-radius: 50%;
  background: var(--gradient-primary);
  color: white;
  border: none;
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  box-shadow: 0 8px 25px rgba(215, 38, 56, 0.4);
  transition: var(--transition);
  z-index: 1058;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.btn-carrito:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 35px rgba(215, 38, 56, 0.5);
}

/* ===== ESTADOS Y BADGES ===== */
.estado-badge {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 50px;
  font-size: clamp(0.7rem, 1.8vw, 0.8rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: white;
  z-index: 10;
  animation: pulse 2s infinite;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  border: 2px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.estado-badge:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

.estado-badge.nuevo {
  background: linear-gradient(135deg, #ff6b6b, #ee5a24);
}

.estado-badge.descuento {
  background: linear-gradient(135deg, #ff9ff3, #f368e0);
}

.estado-badge.plato-de-la-semana {
  background: linear-gradient(135deg, #ffa726, #ff9800);
}

.estado-badge.especial {
  background: linear-gradient(135deg, #4ecdc4, #44a08d);
}

.estado-badge.recomendado {
  background: linear-gradient(135deg, #a8e6cf, #7fcdcd);
}

.estado-badge.popular {
  background: linear-gradient(135deg, #ff7675, #fd79a8);
}

/* ===== ANIMACIONES ===== */
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(255, 255, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* ===== FOOTER RESPONSIVE ===== */
.footer-custom {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: white;
  padding: var(--spacing-xxl) 0 var(--spacing-xl);
  position: relative;
  overflow: hidden;
  margin-top: var(--spacing-xxl);
}

.footer-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}

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

.footer-logo {
  height: clamp(40px, 6vw, 48px);
  margin-bottom: var(--spacing-md);
  background: transparent !important;
}

/* ===== UTILIDADES RESPONSIVE ===== */
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hover-lift {
  transition: var(--transition);
}

.hover-lift:hover {
  transform: translateY(-5px);
}

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

/* Móviles pequeños */
@media (max-width: 480px) {
  body {
    padding-top: 70px;
  }
  
  .container, .container-fluid {
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }
  
  .card-body {
    padding: var(--spacing-md);
  }
  
  .hero-section {
    padding: var(--spacing-xl) 0;
  }
  
  .btn-carrito {
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 60px;
    height: 60px;
    font-size: 1.25rem;
  }
  
  .dias-scroll, .filters-scroll {
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
  }
  
  .dia-btn, .filter-btn {
    min-width: 70px;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.8rem;
  }
}

/* Tablets */
@media (min-width: 481px) and (max-width: 768px) {
  .platos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }
  
  .hero-section {
    padding: var(--spacing-xxl) 0;
  }
}

/* Desktop pequeño */
@media (min-width: 769px) and (max-width: 1024px) {
  .platos-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Desktop grande */
@media (min-width: 1025px) {
  .platos-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ===== SCROLLBAR PERSONALIZADO ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(0,0,0,0.1);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

/* ===== ESTADOS DE CARGA ===== */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* ===== ESTADOS VACÍOS ===== */
.empty-state {
  text-align: center;
  padding: var(--spacing-xxl) var(--spacing-xl);
  color: var(--medium-gray);
  background: rgba(255, 255, 255, 0.8);
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(10px);
}

.empty-state i {
  font-size: clamp(3rem, 8vw, 4rem);
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
  color: var(--primary-color);
}

/* ===== MEJORAS DE ACCESIBILIDAD ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== IMPRESIÓN ===== */
@media print {
  .navbar-custom,
  .btn-carrito,
  .dias-scroll-wrapper,
  .filters-scroll-container {
    display: none !important;
  }
  
  body {
    padding-top: 0;
    background: white;
  }
  
  .card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }
}