/* === IMPORT FONTS === */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Open+Sans:wght@300;400;600&display=swap');

/* === RESET & BASE === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8fbff;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

img, svg {
  display: block;
  max-width: 100%;
}

/* === TYPOGRAPHY === */
h1, h2, h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: 3.2rem;
  font-weight: 700;
}

h2 {
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1.2rem;
  color: #555;
}

/* === HEADER / NAVBAR === */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  background: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.brand {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: #0a2e5c;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-weight: 500;
  color: #0a2e5c;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #e04f67;
}

.toll-free .call-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #e04f67;
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.3s;
}

.toll-free .call-button:hover {
  background: #c53e55;
  transform: translateY(-2px);
}

/* === HERO SECTION === */
.hero {
  background: linear-gradient(135deg, #0a2e5c 0%, #1e5ea1 100%);
  color: white;
  padding: 6rem 5% 8rem;
  text-align: center;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.hero h2 {
  font-size: 1.8rem;
  font-weight: 400;
  margin-bottom: 2.5rem;
  opacity: 0.9;
}

.hero ul {
  max-width: 500px;
  margin: 0 auto 3rem;
  text-align: left;
}

.hero li {
  padding: 0.5rem 0;
  font-size: 1.1rem;
  position: relative;
  padding-left: 2rem;
}

.hero li:before {
  content: "✓";
  color: #4ade80;
  position: absolute;
  left: 0;
  font-weight: bold;
}

.btn {
  display: inline-block;
  background: #e04f67;
  color: white;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(224, 79, 103, 0.3);
}

.btn:hover {
  background: #c53e55;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(224, 79, 103, 0.4);
}

/* === SECTIONS === */
.section {
  padding: 5rem 5%;
}

.section h2 {
  text-align: center;
  color: #0a2e5c;
  position: relative;
  display: inline-block;
  margin-bottom: 3rem;
}

.section h2:after {
  content: '';
  display: block;
  width: 50%;
  height: 3px;
  background: #e04f67;
  margin: 0.5rem auto 0;
  border-radius: 3px;
}

.section p {
  max-width: 700px;
  margin: 0 auto 3rem;
  text-align: center;
  font-size: 1.1rem;
}

/* === SERVICES GRID === */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.card {
  background: white;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

/* === AIRLINES CAROUSEL === */
.carousel {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 3rem;
}

.item {
  background: white;
  padding: 2rem 3rem;
  border-radius: 16px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  text-align: center;
  min-width: 200px;
  transition: all 0.3s;
}

.item:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.number {
  font-size: 3rem;
  font-weight: 700;
  color: #e04f67;
  opacity: 0.3;
  margin-bottom: 0.5rem;
}

/* === INFO GRID === */
.info .grid {
  margin-top: 0;
}

.block {
  background: #0a2e5c;
  color: white;
  padding: 3rem;
  border-radius: 16px;
  text-align: center;
  transition: transform 0.3s;
}

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

.block h3 {
  color: white;
  margin-bottom: 1rem;
}

/* === CTA SECTION === */
.cta {
  background: linear-gradient(135deg, #e04f67 0%, #f07a8c 100%);
  color: white;
  text-align: center;
  padding: 2.5rem 5%;
  font-size: 1.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s;
}

.cta:hover {
  background: linear-gradient(135deg, #c53e55 0%, #e06a7c 100%);
}

.cta svg {
  vertical-align: middle;
  margin: 0 0.5rem;
  fill: none;
  stroke: white;
}

/* === DISCLAIMER === */
.disclaimer-section {
  background: #f0f4f8;
  padding: 4rem 5%;
  text-align: center;
}

.disclaimer-content {
  max-width: 800px;
  margin: 0 auto;
}

.disclaimer-content h3 {
  color: #0a2e5c;
  margin-bottom: 1.5rem;
}

/* === FOOTER === */
footer {
  background: #0a2e5c;
  color: white;
  text-align: center;
  padding: 3rem 5% 2rem;
}

footer .links {
  margin-bottom: 1.5rem;
}

footer .links a {
  color: #a0c0ff;
  margin: 0 1rem;
  font-size: 0.95rem;
  transition: color 0.3s;
}

footer .links a:hover {
  color: white;
}

/* === POPUP STYLES === */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.popup {
  background: white;
  width: 90%;
  max-width: 400px;
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  position: relative;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
  z-index: 2001;
  cursor: default;
}

.popup-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  color: #aaa;
  transition: color 0.3s;
}

.popup-close:hover {
  color: #e04f67;
}

.popup-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: #0a2e5c;
  margin-bottom: 1rem;
}

.popup-phone-number {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 1.5rem 0;
  color: #e04f67;
  font-weight: 600;
  font-size: 1.3rem;
}

.phone_number {
  font-size: 1.4rem;
}

.popup-text {
  color: #555;
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.popup-click-to-call {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.first-popup-action-text {
  font-size: 2rem;
  font-weight: 700;
  color: #e04f67;
}

.popup-call-circle {
  display: inline-block;
  background: #e04f67;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
}

.popup-call-circle:hover {
  transform: scale(1.1);
}

.popup-action-text {
  font-weight: 600;
  color: #0a2e5c;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  .navbar {
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
  }

  .nav-links {
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero {
    padding: 4rem 5% 6rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero h2 {
    font-size: 1.5rem;
  }

  .section {
    padding: 3rem 5%;
  }

  .card, .item, .block {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .popup {
    width: 95%;
    padding: 1.5rem;
  }

  .popup-title {
    font-size: 1.5rem;
  }

  .phone_number {
    font-size: 1.2rem;
  }

  .first-popup-action-text {
    font-size: 1.6rem;
  }

  .popup-call-circle {
    width: 60px;
    height: 60px;
  }
}