/* استایل‌های صفحه‌ی هارمون شوز */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    background: #f5f9ff;
    color: #1a2a4a;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    position: relative;
}

    /* قرمز و آبی در پس‌زمینه */
    body::before {
        content: "";
        position: fixed;
        inset: 0;
        background: radial-gradient(circle at 20% 30%, rgba(210, 50, 50, 0.10), transparent 50%), radial-gradient(circle at 80% 70%, rgba(30, 100, 220, 0.10), transparent 45%), radial-gradient(circle at 50% 50%, rgba(210, 50, 50, 0.04), transparent 70%);
        z-index: -1;
    }

.card {
    width: 90%;
    max-width: 760px;
    background: #ffffff;
    border: 2px solid #d32f2f;
    border-radius: 28px;
    box-shadow: 0 20px 50px rgba(30, 80, 200, 0.15);
    padding: 60px 40px;
    text-align: center;
    transition: box-shadow 0.3s;
}

    .card:hover {
        box-shadow: 0 25px 60px rgba(210, 50, 50, 0.20);
    }

.logo {
    font-size: 52px;
    font-weight: 800;
    letter-spacing: 2px;
    color: #1a3a7a; /* آبی پررنگ */
}

    .logo span {
        color: #d32f2f; /* قرمز */
        text-shadow: 0 0 15px rgba(211, 47, 47, 0.20);
    }

.line {
    width: 110px;
    height: 5px;
    background: linear-gradient(to left, #d32f2f, #1976d2);
    margin: 25px auto 40px;
    border-radius: 20px;
    box-shadow: 0 0 20px rgba(25, 118, 210, 0.30);
}

h1 {
    font-size: 34px;
    margin-bottom: 20px;
    color: #1a3a7a;
}

p {
    color: #2a4a7a;
    font-size: 18px;
    line-height: 2;
}

.status {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
    padding: 14px 28px;
    background: #eef4ff;
    border-radius: 50px;
    border: 1px solid #1976d2;
    box-shadow: 0 4px 15px rgba(25, 118, 210, 0.10);
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #d32f2f;
    animation: pulse 1.5s infinite;
    box-shadow: 0 0 20px #d32f2f;
}

@keyframes pulse {
    0% {
        transform: scale(.8);
        opacity: .4;
    }

    50% {
        transform: scale(1.3);
        opacity: 1;
    }

    100% {
        transform: scale(.8);
        opacity: .4;
    }
}

/* بدون نماد اعتماد */

.footer {
    margin-top: 40px;
    color: #5a6a8a;
    font-size: 14px;
}

    .footer a {
        color: #d32f2f;
        text-decoration: none;
        font-weight: 600;
        border-bottom: 1px dotted rgba(211, 47, 47, 0.3);
    }

        .footer a:hover {
            color: #1976d2;
            border-bottom-color: #1976d2;
        }

.tagline {
    margin-top: 15px;
    color: #1976d2;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.5px;
}

@media(max-width: 700px) {
    .card {
        padding: 40px 25px;
    }

    .logo {
        font-size: 38px;
    }

    h1 {
        font-size: 28px;
    }

    p {
        font-size: 16px;
    }
}