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

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f5f7fa, #c3cfe2);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    padding: 20px;
}

.container {
    text-align: center;
    max-width: 700px;
    width: 100%;
}

.logo img {
    max-width: 280px;
    height: auto;
    margin-bottom: 30px;
}

.construction-image img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    margin-bottom: 30px;
}

h1 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

p {
    font-size: 1.15rem;
    color: #666;
    margin-bottom: 8px;
}

.sub {
    font-size: 1rem;
    color: #888;
    margin-bottom: 30px;
}

.social a {
    display: inline-block;
    color: #666;
    text-decoration: none;
    font-size: 1rem;
    padding: 10px 24px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 30px;
    transition: all 0.3s ease;
}

.social a:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: #333;
    color: #333;
}

@media (max-width: 480px) {
    .logo img {
        max-width: 200px;
    }

    h1 {
        font-size: 1.5rem;
    }

    p {
        font-size: 1rem;
    }
}