/* ========== Global Styles ========== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

body {
  color: #333;
  background-color: #fff;
  line-height: 1.6;
}

/* ========== Navbar ========== */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background-color: #004c97;
}

.navbar .logo img {
  height: 50px;
  width: auto;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
  color: #ffd43b;
}

/* ========== Hero Section ========== */
.hero {
  height: 80vh;
  background: linear-gradient(to bottom right, #004c97, #0a71c3);
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
}

/* HERO with Background Image */
.hero-image {
  position: relative;
  background: url("https://images.unsplash.com/photo-1521737604893-d14cc237f11d?auto=format&fit=crop&w=1600&q=80")
    center/cover no-repeat;
  height: 90vh;
  color: #fff;
}

.hero-image .overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 34, 77, 0.6);
}

.hero-image .hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 0.5rem;
}

.hero p {
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-block;
  background-color: #ffd43b;
  color: #004c97;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #ffce1a;
}

/* ========== Intro Section ========== */
.intro {
  background-color: #f9f9fb;
  padding: 4rem 2rem;
  text-align: center;
}

.intro h2 {
  color: #004c97;
  margin-bottom: 1rem;
}

.intro p {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: #444;
  line-height: 1.7;
}

/* ========== Main Content Sections ========== */
.content {
  padding: 3rem 2rem;
  max-width: 900px;
  margin: 0 auto;
}

h1 {
  color: #004c97;
  margin-bottom: 1rem;
}

h2 {
  color: #0a71c3;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
}

/* ========== Services Page ========== */
.services .service-item {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #e6e6e6;
}

/* ========== Contact Form ========== */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.contact-form label {
  font-weight: bold;
}

.contact-form input,
.contact-form textarea {
  padding: 0.75rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
}

.contact-form button {
  background-color: #004c97;
  color: white;
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.contact-form button:hover {
  background-color: #0a71c3;
}

/* ========== Thank You Page ========== */
.center {
  text-align: center;
  padding: 4rem 2rem;
}

/* ========== Footer ========== */
footer {
  background-color: #f4f4f4;
  color: #333;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  margin-top: 3rem;
}

/* ========== Responsive Design ========== */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  .intro {
    padding: 3rem 1.5rem;
  }
}