/* ==========================================================================
   TransAfrica Logistics - Clean, Simple Corporate Tracking Portal
   White background, solid blue top header, no neon glow, crisp typography.
   ========================================================================== */

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

:root {
  /* Clean Corporate Colors */
  --header-blue: #1E3A8A;
  --header-blue-dark: #172554;
  --primary-blue: #2563EB;
  --primary-blue-hover: #1D4ED8;
  
  --bg-page: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-subtle: #F8FAFC;
  --bg-strip: #0F172A;
  
  --border-color: #E2E8F0;
  --border-dark: #CBD5E1;
  
  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-white: #FFFFFF;
  
  --wa-green: #25D366;
  --wa-green-hover: #1EBE5D;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 10px;
  
  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.06);
  
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

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

body {
  font-family: var(--font-family);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ==========================================================================
   Top Blue Header Bar (Üst Şerit Mavi)
   ========================================================================== */
.top-header-strip {
  background-color: var(--header-blue);
  color: var(--text-white);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.15);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 16px;
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
  display: block;
}

.brand-portal-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.lang-btn {
  background: transparent;
  color: #E2E8F0;
  border: none;
  padding: 6px 12px;
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
}

.lang-btn.active {
  background: #FFFFFF;
  color: var(--header-blue);
}

.lang-btn:hover:not(.active) {
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
}

/* Header WhatsApp Button */
.btn-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--wa-green);
  color: #FFFFFF;
  padding: 7px 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: background-color 0.15s ease;
  white-space: nowrap;
}

.btn-header-wa:hover {
  background-color: var(--wa-green-hover);
}

.btn-header-quote {
  display: inline-flex;
  align-items: center;
  background-color: #FFFFFF;
  color: var(--header-blue);
  padding: 7px 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-header-quote:hover {
  background-color: #F1F5F9;
}

/* ==========================================================================
   Main Content Layout (White Background, Clean & Simple)
   ========================================================================== */
.main-wrapper {
  padding: 24px 0 40px 0;
  background-color: var(--bg-page);
}

/* ==========================================================================
   Tracking Section (Inokargo Portal Iframe)
   ========================================================================== */
.tracking-card-container {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  margin-bottom: 32px;
}

.tracking-card-topbar {
  background: #F8FAFC;
  border-bottom: 1px solid var(--border-color);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.tracking-topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tracking-live-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 6px rgba(34, 197, 94, 0.6);
}

.tracking-heading {
  font-size: 1.1rem;
  font-weight: 700;
  color: #0F172A;
  margin: 0;
}

.tracking-subheading {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.tracking-topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-track-fullscreen {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: #1D4ED8;
  padding: 7px 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
  box-shadow: 0 1px 2px rgba(37, 99, 235, 0.06);
}

.btn-track-fullscreen:hover {
  background-color: #DBEAFE;
  border-color: #93C5FD;
  color: #1E40AF;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.12);
}

/* Inokargo Iframe Frame */
.inokargo-iframe-frame {
  width: 100%;
  height: 580px;
  min-height: 500px;
  background: #FFFFFF;
  position: relative;
}

.inokargo-iframe-element {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  background: #FFFFFF;
}

/* Tracking Card Branding Strip (Logolar & Rozetler) */
.tracking-brand-strip {
  background-color: #F8FAFC;
  border-top: 1px solid var(--border-color);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.brand-strip-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-strip-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: block;
}

.brand-strip-details {
  display: flex;
  flex-direction: column;
}

.brand-strip-details strong {
  font-size: 0.9375rem;
  color: #0F172A;
  font-weight: 700;
}

.brand-strip-details span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.brand-strip-badges {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.brand-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.78125rem;
  font-weight: 600;
  color: #334155;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.tracking-card-footer {
  background: #F1F5F9;
  border-top: 1px solid var(--border-color);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 8px;
}

.tracking-footer-note-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.tracking-footer-wa-link {
  color: #15803D;
  font-weight: 700;
}

.tracking-footer-wa-link:hover {
  text-decoration: underline;
}

/* ==========================================================================
   Request a Quote Section (Sitenin bir tık aşağısında)
   ========================================================================== */
.quote-card-container {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 28px;
  margin-bottom: 36px;
}

.quote-header-box {
  margin-bottom: 22px;
  border-bottom: 1px solid #F1F5F9;
  padding-bottom: 14px;
}

.quote-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0F172A;
  margin-bottom: 4px;
}

.quote-subtitle {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.quote-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group-full {
  grid-column: span 2;
}

.clean-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 6px;
}

.clean-input, .clean-select, .clean-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.9375rem;
  color: #0F172A;
  background-color: #F8FAFC;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.clean-input:focus, .clean-select:focus, .clean-textarea:focus {
  background-color: #FFFFFF;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.12);
}

.clean-textarea {
  resize: vertical;
  min-height: 80px;
}

.quote-actions-row {
  grid-column: span 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-submit-quote {
  background-color: var(--primary-blue);
  color: #FFFFFF;
  border: none;
  padding: 11px 24px;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.15s ease;
  min-width: 180px;
}

.btn-submit-quote:hover {
  background-color: var(--primary-blue-hover);
}

.quote-wa-direct-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: #334155;
}

.quote-wa-direct-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #DCFCE7;
  color: #15803D;
  border: 1px solid #86EFAC;
  padding: 8px 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}

.quote-wa-direct-btn:hover {
  background-color: #BBF7D0;
  color: #14532D;
}

/* ==========================================================================
   Horizontal Information Strip (Aşağıda Şerit Halinde Bilgiler)
   ========================================================================== */
.bottom-info-strip {
  background-color: var(--bg-strip);
  color: #F1F5F9;
  border-top: 3px solid var(--header-blue);
  padding: 24px 0 18px 0;
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

.strip-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.strip-icon {
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.strip-content h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.strip-content p, .strip-content a {
  font-size: 0.875rem;
  color: #F8FAFC;
  line-height: 1.4;
}

.strip-content a:hover {
  color: #38BDF8;
  text-decoration: underline;
}

.strip-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78125rem;
  color: #94A3B8;
  flex-wrap: wrap;
  gap: 8px;
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.floating-wa-wrap {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 9999;
}

.floating-wa-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background-color: var(--wa-green);
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
  transition: transform 0.15s ease, background-color 0.15s ease;
}

.floating-wa-link:hover {
  transform: scale(1.08);
  background-color: var(--wa-green-hover);
}

/* Responsive Queries */
@media (max-width: 991px) {
  .strip-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .quote-form-grid {
    grid-template-columns: 1fr;
  }
  .form-group-full {
    grid-column: span 1;
  }
  .quote-actions-row {
    grid-column: span 1;
    flex-direction: column;
    align-items: stretch;
  }
  .btn-submit-quote {
    width: 100%;
    text-align: center;
  }
  .inokargo-iframe-frame {
    height: 640px;
    min-height: 550px;
  }
  .strip-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .brand-portal-title {
    display: none;
  }
}