/* ==========================================================================
   TopGasolineras.es - Modern UI & UX Design System (Non-Destructive Layer)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --gas-primary: #1e40af;
  --gas-primary-hover: #1d4ed8;
  --gas-95-bg: #ecfdf5;
  --gas-95-text: #065f46;
  --gas-95-border: #10b981;
  --diesel-bg: #fffbeb;
  --diesel-text: #92400e;
  --diesel-border: #f59e0b;
  --card-border: #e2e8f0;
  --card-bg: #ffffff;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --radius-lg: 12px;
  --radius-md: 8px;
  --radius-pill: 9999px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px -2px rgba(0,0,0,0.08), 0 2px 6px -1px rgba(0,0,0,0.04);
  --shadow-hover: 0 10px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.04);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  color: var(--text-main) !important;
  background-color: #f8fafc !important;
  -webkit-font-smoothing: antialiased;
}

/* Header & Navbar Modernization */
.navbar-default {
  background: #ffffff !important;
  border: none !important;
  border-bottom: 1px solid var(--card-border) !important;
  box-shadow: var(--shadow-sm) !important;
  border-radius: 0 !important;
  margin-bottom: 0 !important;
}

.navbar-brand font {
  font-family: 'Inter', sans-serif !important;
  font-weight: 800 !important;
  color: #1e3a8a !important;
  letter-spacing: -0.5px;
}

.navbar-default .navbar-nav > li > a {
  color: #334155 !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  padding: 15px 14px !important;
  transition: all 0.2s ease;
}

.navbar-default .navbar-nav > li > a:hover,
.navbar-default .navbar-nav > li > a:focus {
  color: var(--gas-primary) !important;
  background-color: #f1f5f9 !important;
}

/* Quick Fuel Selection Bar */
.quick-fuel-bar {
  background: #ffffff;
  border-bottom: 1px solid var(--card-border);
  padding: 10px 0;
  margin-bottom: 20px;
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}

.quick-fuel-bar::-webkit-scrollbar {
  display: none;
}

.quick-fuel-pills {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: flex-start;
  padding: 0 15px;
  max-width: 1170px;
  margin: 0 auto;
}

@media (min-width: 992px) {
  .quick-fuel-pills {
    justify-content: center;
  }
}

.fuel-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none !important;
  background: #f1f5f9;
  color: #334155 !important;
  border: 1px solid #e2e8f0;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.fuel-pill:hover {
  background: #e2e8f0;
  color: #0f172a !important;
  transform: translateY(-1px);
}

.fuel-pill.active-pill {
  background: #1e3a8a;
  color: #ffffff !important;
  border-color: #1e3a8a;
}

.fuel-pill.pill-green {
  background: #ecfdf5;
  color: #065f46 !important;
  border-color: #a7f3d0;
}
.fuel-pill.pill-green:hover {
  background: #d1fae5;
}

.fuel-pill.pill-amber {
  background: #fffbeb;
  color: #92400e !important;
  border-color: #fde68a;
}
.fuel-pill.pill-amber:hover {
  background: #fef3c7;
}

.fuel-pill.pill-electric {
  background: #f0fdf4;
  color: #15803d !important;
  border-color: #86efac;
  font-weight: 700;
}

/* Fuel Switch Tabs */
.fuel-tabs {
  display: flex !important;
  gap: 12px !important;
  margin: 20px 0 !important;
  justify-content: center !important;
}

.fuel-tab {
  padding: 12px 28px !important;
  border-radius: var(--radius-pill) !important;
  border: 2px solid #cbd5e1 !important;
  background: #ffffff !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: var(--shadow-sm) !important;
}

.fuel-tab:hover {
  transform: translateY(-2px) !important;
  box-shadow: var(--shadow-md) !important;
}

.fuel-tab.active-gas {
  border-color: var(--gas-95-border) !important;
  background: var(--gas-95-bg) !important;
  color: var(--gas-95-text) !important;
}

.fuel-tab.active-diesel {
  border-color: var(--diesel-border) !important;
  background: var(--diesel-bg) !important;
  color: var(--diesel-text) !important;
}

/* Gas Station Modern Cards */
.st-card {
  border: 1px solid var(--card-border) !important;
  border-radius: var(--radius-lg) !important;
  margin-bottom: 14px !important;
  background: var(--card-bg) !important;
  box-shadow: var(--shadow-sm) !important;
  transition: all 0.2s ease !important;
  overflow: hidden !important;
}

.st-card:hover {
  border-color: #cbd5e1 !important;
  box-shadow: var(--shadow-md) !important;
  transform: translateY(-1px) !important;
}

.st-card summary {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 16px 20px !important;
  cursor: pointer !important;
  list-style: none !important;
  gap: 16px !important;
  background: #ffffff !important;
}

.st-card summary::-webkit-details-marker {
  display: none !important;
}

.st-name {
  font-weight: 700 !important;
  font-size: 16px !important;
  color: #0f172a !important;
  letter-spacing: -0.2px;
}

.st-price {
  background: var(--gas-95-bg) !important;
  color: var(--gas-95-text) !important;
  border: 1px solid var(--gas-95-border) !important;
  font-weight: 800 !important;
  padding: 4px 12px !important;
  border-radius: var(--radius-pill) !important;
  font-size: 14px !important;
  letter-spacing: -0.3px !important;
  white-space: nowrap !important;
  display: inline-block !important;
}

.st-price-d {
  background: var(--diesel-bg) !important;
  color: var(--diesel-text) !important;
  border: 1px solid var(--diesel-border) !important;
  font-weight: 800 !important;
  padding: 4px 12px !important;
  border-radius: var(--radius-pill) !important;
  font-size: 14px !important;
  letter-spacing: -0.3px !important;
  white-space: nowrap !important;
  display: inline-block !important;
}

.st-arrow {
  color: #94a3b8 !important;
  font-size: 13px !important;
  transition: transform 0.2s ease !important;
}

details[open] .st-arrow {
  transform: rotate(180deg) !important;
}

.st-body {
  padding: 16px 20px 20px !important;
  border-top: 1px solid #f1f5f9 !important;
  background: #fafafa !important;
  font-size: 14px !important;
  color: #475569 !important;
  line-height: 1.6 !important;
}

.st-body p {
  margin: 6px 0 !important;
}

.st-maps {
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  margin-top: 12px !important;
  background: #2563eb !important;
  color: #ffffff !important;
  padding: 10px 18px !important;
  border-radius: var(--radius-pill) !important;
  text-decoration: none !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  box-shadow: 0 2px 6px rgba(37,99,235,0.3) !important;
  transition: all 0.2s ease !important;
}

.st-maps:hover {
  background: #1d4ed8 !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(37,99,235,0.4) !important;
  color: #ffffff !important;
}

/* Modern List Group Grid (Provinces and Municipalities) */
.list-group-item {
  background: #ffffff !important;
  border: 1px solid var(--card-border) !important;
  border-radius: var(--radius-md) !important;
  font-weight: 600 !important;
  color: #334155 !important;
  padding: 12px 16px !important;
  margin-bottom: 8px !important;
  transition: all 0.2s ease !important;
  display: block !important;
  box-shadow: var(--shadow-sm) !important;
}

.list-group-item:hover {
  border-color: #3b82f6 !important;
  color: #1d4ed8 !important;
  background: #eff6ff !important;
  transform: translateY(-2px) !important;
  box-shadow: var(--shadow-md) !important;
}

/* Typography & Content Improvements */
h1 {
  font-size: 24px;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.5px;
  line-height: 1.3;
  margin-top: 15px;
  margin-bottom: 15px;
}

.hero-box h1,
.hero-box .hero-title,
.hero-title {
  color: #ffffff !important;
  font-size: 28px !important;
  font-weight: 800 !important;
  text-shadow: 0 2px 4px rgba(0,0,0,0.2) !important;
  margin-top: 0 !important;
  margin-bottom: 12px !important;
  line-height: 1.25 !important;
}

.hero-box p,
.hero-box .hero-sub {
  color: #e2e8f0 !important;
  font-size: 15px !important;
  line-height: 1.5 !important;
}

h2 {
  font-size: 20px;
  font-weight: 700;
  color: #1e293b;
  letter-spacing: -0.3px;
  margin-top: 25px;
  margin-bottom: 12px;
}

.fuel-intro {
  font-size: 15px;
  color: #475569;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* Tables Modern Styling */
.table {
  background: #ffffff !important;
  border-radius: var(--radius-lg) !important;
  overflow: hidden !important;
  border: 1px solid var(--card-border) !important;
  box-shadow: var(--shadow-sm) !important;
}

.table th {
  background: #f1f5f9 !important;
  color: #1e293b !important;
  font-weight: 700 !important;
  border-bottom: 2px solid var(--card-border) !important;
  padding: 12px 10px !important;
  vertical-align: middle !important;
}

.table td {
  padding: 12px 10px !important;
  color: #334155 !important;
  border-top: 1px solid #f1f5f9 !important;
  vertical-align: middle !important;
}

.province-select-box {
  margin: 15px 0 25px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  background: #ffffff;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  width: 100%;
  box-sizing: border-box;
}

/* Map Responsive Frame */
.map-responsive {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--card-border);
  margin: 15px 0 25px;
}

/* Mobile Viewport Hardening */
html, body {
  overflow-x: hidden !important;
  width: 100% !important;
  max-width: 100vw !important;
}

*, *:before, *:after {
  box-sizing: border-box !important;
}

.table-responsive {
  width: 100% !important;
  max-width: 100% !important;
  overflow-x: auto !important;
  -webkit-overflow-scrolling: touch !important;
  border: none !important;
  margin-bottom: 20px !important;
}

@media (max-width: 767px) {
  .container {
    padding-left: 12px !important;
    padding-right: 12px !important;
    max-width: 100% !important;
  }
  .table th, .table td {
    padding: 8px 6px !important;
    font-size: 13px !important;
  }
  .navbar-brand font,
  .navbar-brand span {
    font-size: 19px !important;
  }
}