* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'Poppins', sans-serif;
    background: #f9fdf9;
    color: #1e2a1e;
    line-height: 1.6;
}
.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
header {
    background: #0f3b1f;
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.logo h1 { font-size: 1.5rem; font-weight: 600; }
.nav-menu {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}
.nav-menu li { position: relative; }
.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}
.nav-menu a:hover, .nav-menu a.active { color: #a5d6a7; }
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #0f3b1f;
    list-style: none;
    padding: 0.5rem 0;
    border-radius: 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transition: 0.2s;
}
.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}
.hamburger .bar {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
}
.page-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
}
h1 {
    font-size: 2.5rem;
    color: #0f3b1f;
    margin-bottom: 0.5rem;
}
.subtitle {
    font-size: 1.2rem;
    color: #2e7d32;
    margin-bottom: 2rem;
}
.developers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}
.developer-card {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 6px 14px rgba(0,0,0,0.05);
    transition: transform 0.2s, box-shadow 0.2s;
    border: 2px solid #ff9800;  /* orange border */
}
.developer-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0,0,0,0.1);
    border-color: #e65100; /* darker orange on hover */
}
.avatar-img {
    width: 120px;
    height: 120px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #2e7d32;
}
.avatar-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.developer-card h2 {
    font-size: 1.4rem;
    margin-bottom: 0.3rem;
}
.role {
    color: #2e7d32;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}
.philosophy {
    font-style: italic;
    font-size: 0.9rem;
    margin: 1rem 0;
    color: #555;
}
.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.social-links a {
    background: #e8f5e9;
    padding: 6px 12px;
    border-radius: 30px;
    text-decoration: none;
    font-size: 0.8rem;
    color: #0f3b1f;
    transition: background 0.2s;
}
.social-links a:hover {
    background: #c8e6c9;
}
.project-stats {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    text-align: center;
}
.stats-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}
.badge {
    background: #f1f8e9;
    padding: 8px 20px;
    border-radius: 40px;
    font-size: 0.9rem;
}
.badge i {
    margin-right: 8px;
    color: #2e7d32;
}
footer {
    background: #0f3b1f;
    color: white;
    text-align: center;
    padding: 2rem;
    margin-top: 2rem;
}
@media (max-width: 768px) {
    .hamburger { display: flex; }
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: #0f3b1f;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
    }
    .nav-menu.active { left: 0; }
}