.videos-page {
    max-width: 980px;
    margin: 0 auto;
    padding: 110px 20px 70px;
}

.videos-card {
    background: linear-gradient(45deg, black, transparent);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 22px;
    padding: 24px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.28);
    backdrop-filter: blur(5px);
    margin-top: 2rem;
}

.videos-card h1 {
    margin: 0 0 14px;
    font-size: 2rem;
    line-height: 1.2;
}

.videos-intro {
    margin: 0 0 28px;
    color: #d9e8f6;
    font-size: 1.04rem;
    line-height: 1.7;
}

.video-block {
    margin-top: 26px;
    padding: 20px;
    border-radius: 18px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
}

.video-block h2 {
    margin: 0 0 12px;
    font-size: 1.3rem;
    line-height: 1.35;
}

.video-block p {
    margin: 0 0 14px;
    color: #d7e5f4;
    line-height: 1.7;
}

.video-reqs {
    margin: 0 0 18px;
    padding-left: 18px;
}

.video-reqs li {
    margin-bottom: 8px;
    line-height: 1.6;
    color: #eaf4ff;
}

.toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 220px;
    min-height: 42px;
    padding: 0 22px;
    border-radius: 999px;
    border: 1px solid #4dc3ff;
    background: rgba(0,0,0,0.18);
    color: #4dc3ff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: 0.25s ease;
}

.toggle-btn:hover {
    background: rgba(77, 195, 255, 0.12);
    transform: translateY(-1px);
}

.video-panel {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    margin-top: 0;
    transition: max-height 0.35s ease, opacity 0.25s ease, margin-top 0.25s ease;
}

.video-panel.open {
    max-height: 900px;
    opacity: 1;
    margin-top: 18px;
}

.video-frame-wrap {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    border-radius: 16px;
    overflow: hidden;
    background: #000;
    border: 1px solid rgba(255,255,255,0.08);
}

.video-frame-wrap iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.join-row {
    margin-top: 26px;
    text-align: left;
}

.join-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    /*min-width: 250px;*/
    min-height: 42px;
    padding: 0 24px;
    border-radius: 999px;
    border: 1px solid #31c0ff;
    text-decoration: none;
    color: #31c0ff;
    background: rgba(0,0,0,0.18);
    font-weight: 700;
    transition: 0.25s ease;
}

.join-btn:hover {
    background: rgba(49, 192, 255, 0.12);
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .videos-page {
        padding: 95px 14px 40px;
    }

    .videos-card {
        padding: 18px;
        border-radius: 18px;
    }

    .videos-card h1 {
        font-size: 1.55rem;
    }

    .toggle-btn,
    .join-btn {
        min-width: 0;
        margin: 0 auto;
    }


}

@media (max-width: 372px) {
    .toggle-btn {
        width: 100%;
    }
    .join-row {
        text-align: center;
    }
}