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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    text-align: center;
    max-width: 600px;
    background: rgba(255, 255, 255, 0.95);
    padding: 60px 40px;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.logo {
    font-size: 48px;
    margin-bottom: 20px;
}

h1 {
    font-size: 42px;
    color: #1e3c72;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.tagline {
    font-size: 18px;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
}

.description {
    font-size: 16px;
    color: #777;
    margin-bottom: 50px;
    line-height: 1.8;
}

.email-form {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
}

.email-form input {
    flex: 1;
    padding: 14px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.email-form input:focus {
    outline: none;
    border-color: #2a5298;
    box-shadow: 0 0 0 3px rgba(42, 82, 152, 0.1);
}

.email-form button {
    padding: 14px 32px;
    background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
}

.email-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(42, 82, 152, 0.2);
}

.email-form button:active {
    transform: translateY(0);
}

.social-links {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 40px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #f0f0f0;
    border-radius: 50%;
    color: #2a5298;
    text-decoration: none;
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: #2a5298;
    color: white;
    transform: scale(1.1);
}

.footer {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid #e0e0e0;
    color: #999;
    font-size: 14px;
}

@media (max-width: 600px) {
    .container {
        padding: 40px 20px;
    }

    h1 {
        font-size: 32px;
    }

    .email-form {
        flex-direction: column;
    }

    .email-form button {
        width: 100%;
    }
}