/* Reset */

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

/* Body */

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f7fa;
    color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 30px;
}

/* Main Container */

.container {
    background: #ffffff;
    width: 100%;
    max-width: 650px;
    padding: 60px 40px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

/* Logo */

.logo-placeholder {
    margin-bottom: 40px;
}

.logo-placeholder img {
    max-width: 220px;
    width: 100%;
    height: auto;
}

.logo-placeholder h2 {
    display: inline-block;
    border: 2px dashed #bbb;
    padding: 30px 60px;
    color: #999;
    font-weight: normal;
}

/* Typography */

h1 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: #222;
}

p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #666;
}

.contact {
    margin-top: 40px;
    border-top: 1px solid #e6e6e6;
    padding-top: 30px;
}

.contact p {
    margin-bottom: 12px;
}

.contact a {
    color: #0056b3;
    text-decoration: none;
}

.contact a:hover {
    text-decoration: underline;
}

/* Responsive */

@media (max-width: 768px) {

    .container {
        padding: 40px 25px;
    }

    h1 {
        font-size: 1.8rem;
    }

    p {
        font-size: 1rem;
    }

    .logo-placeholder img {
        max-width: 180px;
    }
}

@media (max-width: 480px) {

    body {
        padding: 15px;
    }

    .container {
        padding: 30px 20px;
    }

    h1 {
        font-size: 1.5rem;
    }

    p {
        font-size: 0.95rem;
    }

    .logo-placeholder img {
        max-width: 150px;
    }
}