/* Base */
body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, sans-serif;
    background: linear-gradient(to bottom, #f7f3e8, #e6dbc4);
}

.container {
    max-width: 900px;
    margin: auto;
    padding: 20px;
    text-align: center;
}

/* Poster */
.poster {
    width: 100%;
    max-width: 700px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    margin-bottom: 30px;
}

/* Text */
.content h1 {
    font-size: 36px;
    color: #1f3d3b;
    margin-bottom: 5px;
}

.content h2 {
    font-size: 20px;
    color: #6b5b2a;
    margin-bottom: 20px;
}

.content p {
    font-size: 18px;
    color: #333;
    margin: 10px 0;
    line-height: 1.6;
}

/* QR Section */
.qr-section {
    margin: 30px 0;
}

.qr-section p {
    font-size: 18px;
    margin-bottom: 10px;
    color: #1f3d3b;
}

.qr {
    width: 180px;
    max-width: 80%;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

/* Button */
.btn {
    display: inline-block;
    margin-top: 20px;
    padding: 14px 30px;
    background-color: #1f6f54;
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    border-radius: 30px;
    transition: background 0.3s ease;
}

.btn:hover {
    background-color: #145a43;
}

/* ========================= */
/* ?? Mobile Responsive */
/* ========================= */
@media (max-width: 600px) {

    .container {
        padding: 15px;
    }

    .content h1 {
        font-size: 28px;
    }

    .content h2 {
        font-size: 18px;
    }

    .content p {
        font-size: 16px;
    }

    .poster {
        border-radius: 12px;
    }

    .qr {
        width: 150px;
    }

    .btn {
        width: 90%;
        padding: 14px;
        font-size: 17px;
    }
}