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

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  line-height: 1.6;
  color: #333333;
  background: #ffffff;
}

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

h1, h2, h3, h4 {
  color: #002244;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* === Header === */
header {
  background: #002244;
  color: #ffffff;
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 999;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header .logo {
  font-size: 26px;
  font-weight: bold;
}

header nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

header nav ul li a {
  color: #ffffff;
  font-weight: 500;
  transition: 0.3s;
}

header nav ul li a:hover {
  color: #00AEEF;
}

header nav ul li a.btn {
  background: #FF8000;
  padding: 8px 15px;
  border-radius: 4px;
  color: #ffffff;
}

header nav ul li a.btn:hover {
  background: #00AEEF;
}

/* === Mobile Nav Toggle === */
.menu-toggle {
  display: none;
  font-size: 28px;
  color: #ffffff;
  cursor: pointer;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  header nav ul {
    display: none;
    flex-direction: column;
    width: 100%;
    background: #002244;
    margin-top: 15px;
  }

  header nav ul.active {
    display: flex;
  }

  header nav ul li {
    margin: 10px 0;
  }
}

/* === Hero === */
.hero {
  background: linear-gradient(135deg, rgba(0,34,68,0.85), rgba(0,174,239,0.85)),
    url('images/hero-bg.jpg') center/cover no-repeat;
  color: #ffffff;
  text-align: center;
  padding: 120px 20px 100px;
}

.hero h1 {
  font-size: 38px;
  margin-bottom: 15px;
  color: #ffffff;
}

.hero p {
  margin-bottom: 30px;
  font-size: 18px;
  color: #ffffff;
}

.btn-primary {
  background: #FF8000;
  color: #ffffff;
  padding: 12px 25px;
  border-radius: 4px;
  display: inline-block;
  transition: 0.3s;
}

.btn-primary:hover {
  background: #00AEEF;
}

.btn-secondary {
  background: #ffffff;
  color: #002244;
  padding: 12px 25px;
  border-radius: 4px;
  display: inline-block;
  margin-left: 10px;
  border: 2px solid #ffffff;
  transition: 0.3s;
}

.btn-secondary:hover {
  background: #FF8000;
  color: #ffffff;
  border: 2px solid #FF8000;
}

/* === Sections === */
section {
  padding: 80px 0;
}

section h2 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 28px;
}

section p {
  max-width: 800px;
  text-align: center;
  margin: 0 auto 30px auto;
  font-size: 17px;
}

.alt-bg {
  background: #F9F9F9;
}

/* === Grid & Cards === */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.card {
  background: #ffffff;
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 0 15px rgba(0,0,0,0.05);
  text-align: center;
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 25px rgba(0,0,0,0.1);
}

.card i {
  font-size: 36px;
  color: #00AEEF;
  margin-bottom: 15px;
}

.card h3 {
  margin-bottom: 10px;
  color: #002244;
}

/* === Blockquote === */
blockquote {
  font-style: italic;
  background: #002244;
  color: #ffffff;
  padding: 30px;
  border-radius: 8px;
  text-align: center;
}

blockquote span {
  display: block;
  margin-top: 15px;
  font-weight: bold;
}

/* === Forms === */
form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

form input,
form textarea {
  margin-bottom: 15px;
  padding: 15px;
  border: 1px solid #cccccc;
  border-radius: 4px;
  font-size: 16px;
}

form button {
  background: #FF8000;
  color: #ffffff;
  padding: 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  transition: 0.3s;
}

form button:hover {
  background: #00AEEF;
}

/* === Footer === */
footer {
  background: #002244;
  color: #ffffff;
  padding: 60px 20px;
}

.footer-flex {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
}

footer h4 {
  margin-bottom: 15px;
  font-size: 18px;
}

footer ul {
  list-style: none;
}

footer ul li {
  margin-bottom: 8px;
}

footer ul li:hover {
  text-decoration: underline;
}

.social-icons a {
  display: inline-block;
  color: #ffffff;
  margin-right: 12px;
  font-size: 20px;
  transition: 0.3s;
}

.social-icons a:hover {
  color: #FF8000;
}

footer form {
  display: flex;
}

footer form input {
  padding: 10px;
  border: none;
  border-radius: 4px 0 0 4px;
  width: 200px;
}

footer form button {
  background: #FF8000;
  border: none;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 0 4px 4px 0;
  cursor: pointer;
}

footer form button:hover {
  background: #00AEEF;
}

footer p.copyright {
  text-align: center;
  margin-top: 40px;
  font-size: 14px;
}

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

  .footer-flex {
    flex-direction: column;
  }

  .hero h1 {
    font-size: 30px;
  }
}
/* Mobile Nav Toggle */
.menu-toggle {
  display: none;
  font-size: 28px;
  color: #ffffff;
  cursor: pointer;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  header nav ul {
    display: none;
    flex-direction: column;
    width: 100%;
    background: #002244;
    margin-top: 15px;
  }

  header nav ul.active {
    display: flex;
  }

  header nav ul li {
    margin: 10px 0;
  }
}