@import url('https://fonts.googleapis.com/css2?family=Cabin:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  /* Premium Eco-Tourism & Travel Theme Colors */
  --cd-navy: #0B1C17;
  --cd-blue: #064E3B;
  --cd-blue-light: #059669;
  --cd-yellow: #F59E0B;
  --cd-yellow-hover: #D97706;
  --cd-yellow-soft: #FFFBEB;
  
  --bg-primary: #F8FAFC;
  --bg-secondary: #FFFFFF;
  --bg-dark: #061A15;
  --bg-glass: rgba(255, 255, 255, 0.85);
  
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-light: #64748B;
  --text-white: #FFFFFF;
  
  --border-color: #E2E8F0;
  --border-glow: rgba(5, 150, 105, 0.15);
  
  --shadow-sm: 0 2px 8px rgba(6, 78, 59, 0.04);
  --shadow-md: 0 10px 30px rgba(6, 78, 59, 0.06);
  --shadow-lg: 0 20px 40px rgba(6, 78, 59, 0.1);
  --shadow-glow: 0 0 25px rgba(5, 150, 105, 0.25);
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Cabin', sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 100px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--cd-navy);
  line-height: 1.25;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Announcement Bar */
.announcement-bar {
  background-color: var(--cd-navy);
  color: var(--text-white);
  text-align: center;
  padding: 0.6rem 1rem;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 101;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.announcement-bar span {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10B981;
  animation: pulse-green 1.5s infinite;
}

/* Navigation Header */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

header.scrolled {
  box-shadow: var(--shadow-sm);
  padding: 0.5rem 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--cd-navy);
}

.logo img {
  height: 38px;
}

.logo span {
  color: var(--cd-blue-light);
  font-weight: 600;
}

nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

nav a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
}

nav a:hover, nav a.active {
  color: var(--cd-blue);
  background: rgba(0, 45, 139, 0.06);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Language Switcher */
.lang-switcher {
  position: relative;
}

.lang-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--cd-navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.lang-btn:hover {
  border-color: var(--cd-blue-light);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 5px);
  right: 0;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  min-width: 100px;
  overflow: hidden;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: var(--transition);
}

.lang-dropdown.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.lang-dropdown a {
  display: block;
  padding: 0.6rem 1rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
}

.lang-dropdown a:hover {
  background: rgba(0, 87, 255, 0.05);
  color: var(--cd-blue-light);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 6px;
  color: var(--cd-navy);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.menu-toggle svg {
  display: block;
}

.menu-toggle .close-icon {
  display: none;
}

.menu-toggle.active .hamburger-icon {
  display: none;
}

.menu-toggle.active .close-icon {
  display: block;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--cd-yellow);
  color: var(--cd-navy);
}

.btn-primary:hover {
  background-color: var(--cd-yellow-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 204, 0, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--cd-navy);
  border: 2px solid var(--cd-navy);
}

.btn-secondary:hover {
  background-color: var(--cd-navy);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-blue {
  background-color: var(--cd-blue-light);
  color: var(--text-white);
}

.btn-blue:hover {
  background-color: #0044CC;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Sections General */
section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  background: radial-gradient(circle at 80% 20%, rgba(0, 87, 255, 0.04) 0%, rgba(255, 255, 255, 0) 50%),
              radial-gradient(circle at 10% 80%, rgba(255, 204, 0, 0.05) 0%, rgba(255, 255, 255, 0) 50%);
  padding: 6rem 0 4rem;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  gap: 4rem;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 45, 139, 0.06);
  border: 1px solid rgba(0, 45, 139, 0.08);
  padding: 0.4rem 1.25rem;
  border-radius: var(--radius-full);
  color: var(--cd-blue);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
  color: var(--cd-navy);
}

.hero h1 span {
  background: linear-gradient(135deg, var(--cd-blue) 0%, var(--cd-blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

/* Beautiful Interactive Phone Render (CSS Mockup) */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.glow-ring {
  position: absolute;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(0, 87, 255, 0.06) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  animation: pulse-ring 4s infinite linear;
  pointer-events: none;
}

.phone-mockup {
  width: 280px;
  height: 560px;
  background: var(--bg-dark);
  border: 12px solid #1E293B;
  border-radius: 40px;
  box-shadow: 0 25px 60px -15px rgba(0, 21, 90, 0.3), 0 0 0 1px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  width: 120px;
  height: 24px;
  background: #1E293B;
  border-bottom-left-radius: 16px;
  border-bottom-right-radius: 16px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.phone-screen {
  flex: 1;
  padding: 2.5rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  color: var(--text-white);
  font-family: var(--font-heading);
}

.screen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  font-size: 0.8rem;
}

.network-group {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.signal-bar {
  display: inline-block;
  width: 3px;
  background: rgba(255, 255, 255, 0.3);
  margin-right: 1px;
  border-radius: 10px;
}

.signal-bar:nth-child(1) { height: 4px; background: var(--cd-yellow); }
.signal-bar:nth-child(2) { height: 6px; background: var(--cd-yellow); }
.signal-bar:nth-child(3) { height: 8px; background: var(--cd-yellow); }
.signal-bar:nth-child(4) { height: 10px; background: var(--cd-yellow); }

.screen-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  backdrop-filter: blur(8px);
  margin-bottom: 1.5rem;
  position: relative;
}

.screen-card h4 {
  color: var(--text-white);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.screen-card p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  margin-bottom: 0;
}

.compass-visualizer {
  height: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.5rem;
  position: relative;
}

.chip-base {
  width: 70px;
  height: 50px;
  background: linear-gradient(135deg, #1E293B, #334155);
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  animation: chip-glow 3s infinite alternate;
}

.chip-line {
  position: absolute;
  background: rgba(255, 204, 0, 0.5);
}

.chip-line-h { width: 100%; height: 1px; left: 0; }
.chip-line-v { height: 100%; width: 1px; top: 0; }

.compass-active-dot {
  width: 10px;
  height: 10px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10B981;
  animation: pulse-green 1s infinite alternate;
}

.mock-speedometer {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
}

.speed-value {
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--cd-yellow);
}

.speed-unit {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.5);
}

/* Feature Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--cd-blue-light);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-glow);
}

.feature-card:hover::before {
  transform: scaleY(1);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: rgba(0, 87, 255, 0.06);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--cd-blue-light);
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  background: var(--cd-blue-light);
  color: var(--text-white);
  transform: rotate(5deg) scale(1.05);
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--cd-navy);
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Interactive Checker & Tool Container */
.checker-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.interactive-box {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-sm);
}

.tool-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
}

.tab-btn {
  background: transparent;
  border: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-light);
  cursor: pointer;
  padding: 0.75rem 1.5rem;
  position: relative;
  transition: var(--transition);
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: -17px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--cd-blue);
  border-radius: 4px;
  transform: scaleX(0);
  transition: var(--transition);
}

.tab-btn:hover {
  color: var(--cd-navy);
}

.tab-btn.active {
  color: var(--cd-blue);
}

.tab-btn.active::after {
  transform: scaleX(1);
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.tab-content.active {
  display: block;
}

/* Compatibility Form */
.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--cd-navy);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.9rem 1.25rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--cd-blue-light);
  box-shadow: 0 0 0 3px rgba(0, 87, 255, 0.1);
}

.checker-result {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 250px;
}

.result-icon {
  font-size: 3rem;
  margin-bottom: 1.25rem;
}

.result-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.result-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 320px;
}

/* Dynamic Usage Calculator Styles */
.calculator-panel {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
}

.range-slider-wrap {
  margin-bottom: 2.5rem;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.slider-label {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--cd-navy);
}

.slider-val {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--cd-blue-light);
}

.custom-range {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--border-color);
  outline: none;
}

.custom-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cd-yellow);
  border: 4px solid var(--cd-blue);
  cursor: pointer;
  transition: var(--transition);
}

.custom-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 0 10px rgba(0, 45, 139, 0.2);
}

.recommender-card {
  background: var(--cd-navy);
  color: var(--text-white);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.recommender-card::after {
  content: '';
  position: absolute;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(0, 87, 255, 0.25) 0%, rgba(255, 255, 255, 0) 70%);
  top: -50px;
  right: -50px;
  border-radius: 50%;
}

.rec-title {
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 0.5rem;
}

.rec-plan-name {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--cd-yellow);
  margin-bottom: 1rem;
}

.rec-price {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 1.5rem;
  font-family: var(--font-heading);
}

.rec-price span {
  font-size: 1.25rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
}

.savings-badge {
  background: rgba(16, 185, 129, 0.2);
  color: #34D399;
  border: 1px solid #059669;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

/* 5G Live Coverage Map Simulator Styles */
.map-widget {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: center;
}

.city-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.city-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  text-align: left;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--cd-navy);
  transition: var(--transition);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.city-btn span.indicator {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--text-light);
  border-radius: 50%;
}

.city-btn.active {
  border-color: var(--cd-blue-light);
  background: rgba(0, 87, 255, 0.04);
  box-shadow: 0 4px 15px rgba(0, 87, 255, 0.05);
  transform: translateX(5px);
}

.city-btn.active span.indicator {
  background: #10B981;
  box-shadow: 0 0 10px #10B981;
}

.simulated-map {
  background: var(--bg-dark);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  color: var(--text-white);
  position: relative;
  overflow: hidden;
  height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.radar-sweep {
  position: absolute;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(0, 87, 255, 0.15);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.radar-sweep::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid rgba(255, 204, 0, 0.1);
  animation: pulse-ring 3s infinite linear;
}

.map-telemetry {
  position: relative;
  z-index: 2;
}

.telemetry-label {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.25rem;
}

.telemetry-city {
  font-size: 2.25rem;
  font-weight: 900;
  margin-bottom: 2rem;
  font-family: var(--font-heading);
}

.telemetry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
}

.telemetry-item {
  display: flex;
  flex-direction: column;
}

.tel-val {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--cd-yellow);
}

.tel-lbl {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.25rem;
}

/* Comparison Matrix */
.matrix-section {
  background: var(--bg-primary);
}

.matrix-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-secondary);
  text-align: left;
  min-width: 800px;
}

.matrix-table th, .matrix-table td {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border-color);
}

.matrix-table th {
  background: var(--cd-navy);
  color: var(--text-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
}

.matrix-table tbody tr:hover {
  background: rgba(0, 21, 90, 0.01);
}

.badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
}

.badge-success { background: rgba(16, 185, 129, 0.1); color: #059669; }
.badge-warning { background: rgba(245, 158, 11, 0.1); color: #D97706; }
.badge-info { background: rgba(59, 130, 246, 0.1); color: #2563EB; }

/* Travel Guide & FAQ Search Section */
.guide-tabs {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  margin-top: 4rem;
}

.faq-search-box {
  position: relative;
  margin-bottom: 2rem;
}

.faq-search-input {
  width: 100%;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.faq-search-input:focus {
  outline: none;
  border-color: var(--cd-blue-light);
  box-shadow: 0 0 0 3px rgba(0, 87, 255, 0.1);
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-trigger {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--cd-navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--cd-blue-light);
  box-shadow: var(--shadow-sm);
}

.faq-item.active .faq-trigger {
  background: rgba(0, 87, 255, 0.02);
  color: var(--cd-blue-light);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-content p {
  padding: 0 1.5rem 1.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Compliance Content Container */
.compliance-wrap {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 4rem;
  box-shadow: var(--shadow-sm);
  margin-top: 2rem;
}

.compliance-wrap h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.compliance-wrap h2 {
  font-size: 1.6rem;
  margin: 2.5rem 0 1rem;
}

.compliance-wrap p {
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.compliance-wrap ul {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.compliance-wrap li {
  margin-bottom: 0.5rem;
}

/* Contact Details */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.info-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 87, 255, 0.06);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cd-blue-light);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.info-text h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.info-text p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-form-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-sm);
}

/* Footer Styles */
footer {
  background: var(--bg-dark);
  color: var(--text-white);
  padding: 5rem 0 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  margin-top: 1rem;
  font-size: 0.95rem;
  max-width: 280px;
}

.footer-links h4 {
  color: var(--text-white);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--cd-yellow);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--cd-blue-light);
  color: var(--text-white);
  transform: translateY(-2px);
}

/* Animations */
@keyframes pulse-green {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 0.1; }
  50% { opacity: 0.3; }
  100% { transform: scale(1.05); opacity: 0; }
}

@keyframes chip-glow {
  0% { box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), 0 0 5px rgba(0, 87, 255, 0.2); border-color: rgba(0, 87, 255, 0.3); }
  100% { box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), 0 0 15px rgba(0, 87, 255, 0.6); border-color: rgba(0, 87, 255, 0.8); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Mobile Responsive */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-text {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .hero h1 {
    font-size: 2.75rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .grid-2col, .calculator-panel, .map-widget, .guide-tabs, .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .simulated-map {
    height: 340px;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  nav {
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    box-shadow: var(--shadow-md);
    display: none;
  }
  
  nav.active {
    display: flex;
  }
  
  .nav-actions {
    display: none;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2.25rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .interactive-box, .compliance-wrap, .contact-form-card {
    padding: 1.5rem;
  }
  
  .tool-tabs {
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
  }
  
  .tab-btn::after {
    display: none;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Premium SVGs and Interactive Indicator Extensions */
.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: #34D399;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.faq-chevron {
  transition: var(--transition);
  flex-shrink: 0;
  margin-left: 1rem;
  color: var(--text-light);
}

.faq-item.active .faq-trigger .faq-chevron {
  transform: rotate(180deg);
  color: var(--cd-blue-light);
}