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

html, body {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    color: #85d6c2;
    font-family: Arial, Helvetica, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
}

.post-title {
    color: #c886b9;
    font-size: 2.0rem;
    margin: 0 0 20px 0;
}

.post-content {
    color: #9da6a7;
    font-size: 1.0rem;
    line-height: 1.6;
    margin: 0;
}

h1 {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2.0rem;
    margin: 0;
    letter-spacing: 0.1em;
}

.video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.video-container::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    pointer-events: none;
}

.background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;  
    height: 100vh;  
    object-fit: cover;
    display: block; 
}

.content {
    position: relative;
    width: 100%;
    min-height: 100vh;
    color: white;
    text-align: center;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.post-card {
    background-color: rgba(38, 42, 43, 0.9);
    border-radius: 20px;
    padding: 40px 50px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    margin: 0 auto;
}
@media (max-width: 768px) {
    .background-video {
        display: none;
    }
    .video-container {
        background-image: url('https://assets.reavis.me/background.png');
        background-size: cover;
        background-position: center;
    }
}