/* Global Styles & Color Palette
   Base: #E0E1DD, Accent: #778DA9, Secondary: #415A77,
   Dark Background: #1B263B, Darker Accent: #0D1B2A */
   body {
    font-family: 'Roboto', sans-serif;
    background: #E0E1DD;
    color: #415A77;
    line-height: 1.6;
    margin: 0;
    padding: 0;
  }
  
  /* Neumorphic Base */
  .neu-box {
    background: #E0E1DD;
    border-radius: 20px;
    box-shadow: 10px 10px 20px #778DA9, -10px -10px 20px #ffffff;
  }
  
  .neu-inset {
    box-shadow: inset 5px 5px 10px #778DA9, inset -5px -5px 10px #ffffff;
  }
  
  /* Uniform Section Width */
  section {
    width: 100%;
    max-width: 1500px;
    margin: 0 auto;
  }
  
  /* Global Responsive Adjustments */
  @media (max-width: 767px) {
    section {
      padding: 2rem 0;
    }
    .container {
      padding: 0 1rem;
    }
    .grid {
      gap: 1.5rem;
    }
  }
  
  /* HEADER STYLES */
  header {
    background: linear-gradient(135deg, #1B263B 0%, #0D1B2A 100%);
    padding: 1.2rem 0;
    transition: background 0.5s ease;
  }
  
  header a {
    color: #0D1B2A;
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  .phone-button {
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    transition: background 0.3s ease, transform 0.3s ease;
  }
  
  .phone-button:hover {
    transform: scale(1.05);
  }
  
  /* HERO SECTION STYLES */
  section.hero {
    background-image: url('./resources/images/background.jpg');
    background-size: cover;
    background-position: center;
    height: 70vh;
    border-radius: 30px;
    box-shadow: 15px 15px 30px #778DA9, -15px -15px 30px #ffffff;
    position: relative;
    overflow: hidden;
  }
  
  section.hero::before {
    content: "";
    background: linear-gradient(135deg, rgba(27,38,59,0.8) 0%, rgba(13,27,42,0.8) 100%);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  
  section.hero > .content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding-top: 10vh;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  section.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    color: #E0E1DD;
    font-weight: 800;
    font-family: 'Poppins', sans-serif;
    animation: fadeInDown 1s ease;
  }
  
  section.hero ul {
    list-style: none;
    padding: 0;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  
  section.hero ul li {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    color: #E0E1DD;
    animation: fadeInUp 1s ease;
  }
  
  section.hero ul li svg {
    width: 1rem;
    height: 1rem;
    margin-right: 1rem;
    fill: #FFD700;
  }
  
  .phone-button {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #1B263B;
    border-radius: 30px;
    padding: 1.25rem 2.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin: 2rem auto;
    width: fit-content;
  }
  
  .phone-button.hero-btn {
    animation: bounceIn 1s ease, pulseButton 2s infinite;
  }
  
  .phone-button:hover {
    transform: translateY(-5px);
    box-shadow: 8px 8px 20px rgba(0, 0, 0, 0.4);
  }
  
  .phone-button svg {
    width: 2rem;
    height: 2rem;
    margin-right: 1rem;
    fill: #1B263B;
  }
  
  @keyframes fadeInDown {
    0% {
      opacity: 0;
      transform: translateY(-10px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  @keyframes fadeInUp {
    0% {
      opacity: 0;
      transform: translateY(10px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  @keyframes bounceIn {
    0% { transform: translateY(20px); opacity: 0; }
    60% { transform: translateY(-10px); opacity: 1; }
    100% { transform: translateY(0); }
  }
  
  @keyframes pulseButton {
    0% {
      transform: scale(1);
      box-shadow: 0 0 0 rgba(255, 165, 0, 0.7);
    }
    50% {
      transform: scale(1.05);
      box-shadow: 0 0 20px rgba(255, 165, 0, 0.7);
    }
    100% {
      transform: scale(1);
      box-shadow: 0 0 0 rgba(255, 165, 0, 0.7);
    }
  }
  
  /* CURRENT WAIT TIME SECTION STYLES */
  .wait-time-section {
    background: linear-gradient(135deg, #E0E1DD 0%, #D0D1DD 100%);
    box-shadow: inset 5px 5px 10px #778DA9, inset -5px -5px 10px #ffffff;
    color: #1B263B;
    position: relative;
    overflow: hidden;
    padding: 2rem;
    border-radius: 1rem;
  }
  
  .particle {
    position: absolute;
    width: 0.5rem;
    height: 0.5rem;
    background: #778DA9;
    border-radius: 50%;
    opacity: 0.2;
    animation: particle-float 4s ease-in-out infinite;
  }
  
  @keyframes particle-float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(10px, -20px); }
  }
  
  .clock-icon {
    animation: rotate 6s linear infinite;
  }
  
  @keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  /* CUSTOMER SUPPORT CARDS */
  .card, .flat-box {
    background: #E0E1DD;
    border-radius: 20px;
    box-shadow: 8px 8px 16px #778DA9, -8px -8px 16px #ffffff;
    transition: all 0.3s ease;
  }
  
  .card:hover, .flat-box:hover {
    box-shadow: 12px 12px 24px #778DA9, -12px -12px 24px #ffffff;
    transform: translateY(-5px);
  }
  
  /* CUSTOMER SUPPORT SECTION WITH BACKGROUND */
  .support-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
  }
  
  .support-card:hover {
    box-shadow: 0 8px 12px rgba(0,0,0,0.15);
  }
  
  .feature-icon {
    transition: transform 0.3s ease;
  }
  
  .feature-icon:hover {
    transform: rotate(6deg) scale(1.1);
  }
  
  /* VERTICAL DIVIDER */
  .vertical-divider {
    position: relative;
  }
  
  .vertical-divider::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 2.5rem;
    height: 2.5rem;
    border: 2px solid #FBBF24;
    border-radius: 50%;
    animation: ping 1s infinite;
  }
  
  @keyframes ping {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    75% { transform: translate(-50%, -50%) scale(1.5); opacity: 0; }
    100% { opacity: 0; }
  }
  
  /* AIRLINES LIST SECTION STYLES */
  .airline-item {
    background: #E0E1DD;
    border-radius: 20px;
    box-shadow: 8px 8px 16px #778DA9, -8px -8px 16px #ffffff;
    transition: all 0.3s ease;
  }
  
  .number {
    box-shadow: 5px 5px 10px #778DA9, -5px -5px 10px #ffffff;
    background: #778DA9;
    color: #E0E1DD;
    border-radius: 10px;
    display: inline-block;
    padding: 0.5rem 1rem;
    font-weight: bold;
  }
  
  .line {
    width: 60px;
    height: 3px;
    background: #778DA9;
    margin-top: 1rem;
    transition: all 0.3s ease;
  }
  
  .airline-item:hover .line {
    width: 100px;
    background: #415A77;
  }
  
  .airline-item h3 {
    color: #415A77;
    margin-top: 1rem;
    transition: color 0.3s ease;
  }
  
  .airline-item:hover h3 {
    color: #778DA9;
  }
  
  /* ABOUT SECTION STYLES */
  .floating-circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(117,138,167,0.3) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
    z-index: 0;
  }
  
  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
  }
  
  .hover-glow:hover {
    box-shadow: 0 0 20px rgba(117,138,167,0.6);
  }
  
  /* DISCLAIMER SECTION STYLES */
  .disclaimer-container {
    border: 1px solid #778DA9;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 2px 2px 8px rgba(119,141,169,0.2);
  }
  
  .disclaimer a {
    color: #778DA9;
    text-decoration: underline;
    transition: color 0.3s ease;
  }
  
  .disclaimer a:hover {
    color: #415A77;
  }
  
  /* CALL-TO-ACTION SECTION STYLES */
  /* Updated to full width and shorter height */
  .cta {
    width: 100%;
    background: linear-gradient(135deg, #1B263B 0%, #2d4a68 100%);
    box-shadow: 0 -6px 25px rgba(0,0,0,0.3);
    border-top: 4px solid #778DA9;
    border-radius: 40px;
    padding: 0.75rem ;  /* Reduced vertical padding for a shorter height */
    position: sticky;
    bottom: 0;
    z-index: 100;
    /* Removed border-radius if you prefer a flush edge */
  }
  
  .number-glow {
    text-shadow: 0 0 10px rgb(255,252,252);
    animation: pulse 2s infinite;
  }
  
  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; text-shadow: 0 0 15px rgba(119,141,169,0.6); }
  }
  
  .animate-bounce-in {
    animation: bounceIn 1s ease;
  }
  
  /* FOOTER STYLES */
  footer {
    background: #445575;
    color: #E0E1DD;
    padding: 1.5rem 0;
    border-radius: 5%;
  }
  
  footer a {
    color: #778DA9;
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  footer a:hover {
    color: #E0E1DD;
  }
  
  /* POPUP STYLES */
  /* Updated to full-screen with new colors */
  :root {
    --primary: #1E3A8A; /* New Primary color */
    --accent: #1D4ED8;  /* New Accent color */
    --white: #ffffff;
  }
  
  /* Animation for Call Button */
  @keyframes pulse {
    0% {
      transform: scale(1);
    }
    50% {
      transform: scale(1.05);
    }
    100% {
      transform: scale(1);
    }
  }
  .animate-pulse {
    animation: pulse 1.5s infinite;
  }
  
  /* Fade-in Animation */
  @keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  .animate-fade-in {
    animation: fadeIn 1s ease-in-out;
  }
  
  /* Popup Overlay */
  @keyframes overlayFadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  
  /* Popup Container */
  @keyframes popupIn {
    from {
      opacity: 0;
      transform: scale(0.9);
    }
    to {
      opacity: 1;
      transform: scale(1);
    }
  }
  
  .popup-close {
    position: absolute;
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: var(--accent);
    z-index: 2100;
  }
  
  .popup-content {
    padding: 2rem;
    margin: 50px 0;
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center; 
  }
  
  .popup-title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--primary);
  }
  
  .popup-phone-number {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--accent);
    border: 1px solid var(--accent);
    border-radius: 12px;
    margin: 0.5rem 0 1rem;
    padding: 0.5rem 1rem;
    animation: pulsePhone 2s infinite;
  }
  
  @keyframes pulsePhone {
    0% {
      transform: scale(1);
    }
    50% {
      transform: scale(1.05);
    }
    100% {
      transform: scale(1);
    }
  }
  
  .popup-text,
  .popup-action-text {
    margin: 0.75rem 0;
    color: #333;
  }
  
  .popup-call-circle {
    margin: 1rem auto;
    width: 100px;
    height: 100px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
  }
  
  .popup-call-circle:hover {
    transform: scale(1.1);
  }
  
  .popup-click-to-call {
    font-size: 2rem;
    font-weight: 600;
  }
  
  /* Hide popup on larger screens */
  @media (min-width: 769px) {
    .popup,
    .popup-overlay {
      display: none;
    }
  }
  
  /* Sticky CTA Section */
  .sticky-cta {
    position: sticky;
    bottom: 0;
    z-index: 2001;
  }
  
  .sticky-cta span {
    font-size: 26px;
  }
  
  /* Popup Overlay Full-Screen */
  .popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    animation: overlayFadeIn 0.5s forwards;
  }
  
  /* Popup Container Full-Screen */
  .popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    z-index: 2000;
    overflow: hidden;
    animation: popupIn 0.5s forwards;
  }
  
  /* Responsive adjustments for small screens */
  @media (max-width: 767px) {
    section.hero {
      height: auto;
      padding: 4rem 1rem;
    }
    section.hero h1 {
      font-size: 2.5rem;
      margin-bottom: 1rem;
    }
    section.hero ul li {
      font-size: 1.2rem;
      margin-bottom: 0.8rem;
    }
    .phone-button {
      font-size: 1rem;
      padding: 0.75rem 1.5rem;
    }
  }