body {
    margin: 0;
    min-height: 100vh;
  
    background-image: url("team_photo.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  
    display: flex;
    flex-direction: column;

    font-family: 'Poppins', sans-serif;
  }
  
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: -1;
  }
  

/* Navbar */
.navbar {
    font-size: 16px;
    background-color: #1e3a8a;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.nav-brand {
    color: #fbbf24;
    font-size: 1.5rem;
    font-weight: bold;
    padding: 1rem 0;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 1rem;
}

.hamburger:hover {
    color: #fbbf24;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    padding: 1rem 0;
}

.nav-link:hover {
    color: #fbbf24;
}

.nav-link.active {
    color: #fbbf24;
    border-bottom: 3px solid #fbbf24;
}

.mobile-only {
    display: none;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 60px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section {
    max-width: 500px;
    margin: auto;
    padding: 32px;
    border-radius: 24px;
  
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
  
    box-shadow: 0 30px 60px rgba(0,0,0,0.25);
    text-align: center;
  }
  
 /* images */
.logo {
    width: 300px;
    margin-bottom: 2rem;
}


.title {
    font-size: 30px;
    font-weight: 700;
    color: #1e3a8a;
    margin-bottom: 8px;
}

.subtitle {
    font-size: 16px;
    color: #64748b;
    margin-bottom: 2rem;
    opacity: 0.85;
}

/* Buttons */
.button-container {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn {
    padding: 0.75rem 2rem;
    font-size: 15px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
}

.btn-primary {
    background-color: #1e3a8a;
    color: white;
}

.btn-primary:hover {
    background-color: #1e40af;
}

.btn-secondary {
    background-color: #fbbf24;
    color: #1e3a8a;
}

.btn-secondary:hover {
    background-color: #f59e0b;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        position: relative;
    }

    .hamburger {
        display: block;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        position: relative;
        width: 100%;
        background: #1e3a8a;
        gap: 0;
        box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    }

    .nav-menu.open {
        display: flex;
    }

    .nav-menu li {
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

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

    .nav-link {
        display: block;
        padding: 1rem;
        text-align: center;
    }

    .desktop-only {
        display: none;
    }

    .mobile-only {
        display: block;
    }

    .hero-section {
        padding: 24px;
        margin: 20px;
    }

    .logo {
        width: 200px;
    }

    .title {
        font-size: 2rem;
    }

    .button-container {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
        padding: 0.75rem;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}