* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'Segoe UI', Roboto, system-ui, sans-serif;
    background: #f5f7fa;
    color: #1e2a3a;
    line-height: 1.5;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
header {
    background: #1e3a5f;
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
header h1 {
    font-size: 1.8rem;
}
nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    justify-content: flex-end;
    align-items: center;
}
nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}
nav a:hover {
    text-decoration: underline;
}
.hero {
    background: linear-gradient(135deg, #1e3a5f 0%, #2c5a7a 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}
.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}
.btn {
    display: inline-block;
    background: #f4a261;
    color: #1e3a5f;
    padding: 0.6rem 1.5rem;
    border-radius: 2rem;
    text-decoration: none;
    font-weight: bold;
    margin-top: 1rem;
}
.section {
    padding: 3rem 0;
    border-bottom: 1px solid #ddd;
}
.section-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #1e3a5f;
}
.stats-grid {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 2rem;
}
.stat {
    background: white;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    padding: 1.5rem;
    border-radius: 1rem;
    font-size: 2rem;
    font-weight: bold;
    color: #1e3a5f;
    text-align: center;
    min-width: 150px;
}
footer {
    background: #1e2a3a;
    color: #ccc;
    text-align: center;
    padding: 2rem 0;
    margin-top: 2rem;
}
.admin-link {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #f4a261;
    color: #1e3a5f;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    text-decoration: none;
    font-size: 0.8rem;
    z-index: 100;
}
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        gap: 0.5rem;
        margin-top: 1rem;
    }
    .hero h1 {
        font-size: 1.8rem;
    }
}