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

body {
    min-height: 100vh;

    background:
        radial-gradient(
            circle at top,
            #343044,
            #17151e 65%
        );

    color: #eee8dc;

    font-family: Georgia, serif;

    display: flex;
    justify-content: center;
    align-items: center;

    padding: 25px;
}

.container {
    width: 100%;
    max-width: 480px;

    text-align: center;

    padding: 45px 30px;

    border: 1px solid #62566a;

    background: rgba(25, 23, 33, 0.85);

    box-shadow:
        0 0 50px rgba(0, 0, 0, 0.4);

    border-radius: 12px;
}

.lock-icon {
    color: #c8ad80;

    font-size: 40px;

    margin-bottom: 25px;
}

.subtitle {
    color: #c8ad80;

    font-size: 11px;

    letter-spacing: 4px;

    margin-bottom: 25px;
}

h1 {
    font-size: clamp(34px, 8vw, 48px);

    line-height: 1.25;

    font-weight: normal;

    margin-bottom: 25px;
}

.description {
    color: #aaa2b1;

    line-height: 1.8;

    font-size: 15px;

    margin-bottom: 40px;
}

label {
    display: block;

    font-size: 11px;

    letter-spacing: 3px;

    color: #c8ad80;

    margin-bottom: 15px;
}

input {
    width: 100%;

    padding: 15px;

    background: #24212e;

    border: 1px solid #65586d;

    border-radius: 5px;

    color: white;

    text-align: center;

    font-size: 16px;

    outline: none;

    margin-bottom: 18px;
}

input:focus {
    border-color: #c8ad80;
}

button {
    width: 100%;

    padding: 15px;

    background: #c8ad80;

    color: #211c20;

    border: none;

    border-radius: 5px;

    font-weight: bold;

    letter-spacing: 3px;

    cursor: pointer;

    transition: 0.3s;
}

button:hover {
    background: #e0cba7;

    transform: translateY(-2px);
}

button:disabled {
    opacity: 0.6;

    cursor: wait;

    transform: none;
}

#message {
    margin-top: 20px;

    color: #d59b9b;

    font-size: 14px;

    line-height: 1.6;
}

#video-section {
    margin-top: 35px;

    line-height: 2;
}

#video-section h2 {
    color: #c8ad80;

    font-weight: normal;

    margin-bottom: 10px;
}

.video-message {
    color: #aaa2b1;
}

.video-container {
    margin-top: 20px;

    width: 100%;
}

.video-container video {
    width: 100%;

    display: block;

    border-radius: 8px;

    background: #000;
}

footer {
    color: #77717e;

    font-size: 9px;

    letter-spacing: 3px;

    margin-top: 45px;
}

[hidden] {
    display: none !important;
}