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

body {
    min-height: 100vh;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #202124;
    background: #f4f6f8;
    font-family: Arial, Helvetica, sans-serif;
}

.landing-card {
    width: 100%;
    max-width: 600px;
    padding: 48px 32px;
    background: #ffffff;
    border: 1px solid #e4e7eb;
    border-radius: 18px;
    text-align: center;
    box-shadow: 0 12px 35px rgba(15, 23, 42, 0.08);
}

.logo {
    width: 75px;
    height: 75px;
    margin: 0 auto 22px;
    display: grid;
    place-items: center;
    color: #ffffff;
    background: #b71c1c;
    border-radius: 18px;
    font-size: 32px;
    font-weight: bold;
}

h1 {
    margin-bottom: 12px;
    color: #b71c1c;
    font-size: 38px;
}

p {
    margin-bottom: 28px;
    color: #70757a;
    line-height: 1.7;
}

.login-button {
    padding: 14px 26px;
    display: inline-block;
    color: #ffffff;
    background: #b71c1c;
    border-radius: 10px;
    font-weight: bold;
    text-decoration: none;
}

.login-button:hover {
    background: #8e1111;
}