* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #0b1d3a;
  color: white;
  line-height: 1.6;
}

header {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 60px;
  background: rgba(11, 29, 58, 0.9);
  backdrop-filter: blur(10px);
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: white;
}

.logo img {
  width: 40px;
  margin-right: 10px;
}

.logo-text {
  font-size: 14px;
  font-weight: bold;
  line-height: 1.2;
}

.logo-text span {
  color: #d6e4ff;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 30px;
}

.menu {
  list-style: none;
  display: flex;
  gap: 25px;
}

.menu li a {
  text-decoration: none;
  color: white;
  font-size: 14px;
  font-weight: 500;
  transition: 0.3s;
}

.menu li a:hover {
  color: #d6e4ff;
}

.btn-action {
  background: white;
  color: #0b1d3a;
  padding: 8px 18px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.btn-action:hover {
  background: #d6e4ff;
}

.hamburger {
  display: none;
  font-size: 26px;
  cursor: pointer;
}

.container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: 120px auto;
  padding: 40px;
  gap: 40px;
}

.text-section {
  flex: 1;
  min-width: 0; 
}

.text-section h1 {
  font-size: 42px;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.text-section p {
  margin-bottom: 20px;
  color: #d6e4ff;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  background: white;
  color: #0b1d3a;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  max-width: 100%;
  white-space: normal;
  transition: 0.3s;
}

.btn:hover {
  background: #d6e4ff;
}

.image-section {
  flex: 1;
  display: flex;
  justify-content: center;
}

.image-section img {
  width: 100%;
  max-width: 400px;
}

@media(max-width: 900px) {

  .navbar {
    padding: 15px 20px;
  }

  .menu {
    position: absolute;
    top: 70px;
    right: 0;
    background: #020617;
    width: 200px;
    flex-direction: column;
    display: none;
    border-radius: 10px;
    overflow: hidden;
  }

  .menu li {
    padding: 15px;
    border-bottom: 1px solid #1e293b;
  }

  .menu li:last-child {
    border-bottom: none;
  }

  .menu.active {
    display: flex;
  }

  .btn-action {
    display: none;
  }

  .hamburger {
    display: block;
  }

  
  .container {
    flex-direction: row;
    gap: 20px;
  }

  .text-section {
    flex: 1.2;
  }

  .image-section {
    flex: 0.8;
  }

  .image-section img {
    max-width: 180px;
  }
}
/* ===== MOBILE RESPONSIVE FIX ===== */
@media(max-width: 900px) {
  .navbar {
    padding: 15px 20px !important;
  }

  .menu {
    position: absolute !important;
    top: 70px !important;
    right: 0 !important;
    background: #020617 !important;
    width: 220px !important;
    flex-direction: column !important;
    display: none !important;
    border-radius: 10px !important;
    border: 1px solid #1e293b !important;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5) !important;
    z-index: 9999 !important;
    padding: 0 !important;
    gap: 0 !important;
  }

  .menu.show,
  .menu.active {
    display: flex !important;
  }

  .menu li {
    padding: 14px 20px !important;
    border-bottom: 1px solid #1e293b !important;
  }

  .menu li:last-child {
    border-bottom: none !important;
  }

  .menu li a {
    color: #f1f5f9 !important;
    font-size: 13px !important;
  }

  .btn-action {
    display: none !important;
  }

  .hamburger {
    display: block !important;
    background: none;
    border: none;
    color: #f1f5f9;
    font-size: 26px;
    cursor: pointer;
  }

  .container {
    flex-direction: column !important;
    margin: 100px 20px 40px !important;
    padding: 20px !important;
    gap: 24px !important;
  }

  .text-section h1 {
    font-size: 28px !important;
  }

  .image-section img {
    max-width: 200px !important;
  }
}

@media(max-width: 480px) {
  .container {
    margin: 90px 12px 40px !important;
    padding: 16px !important;
  }
  .text-section h1 { font-size: 24px !important; }
}