/* section-video.css — .video-section（動画セクション） */

.video-section {
    padding: 40px 16px;
    margin-bottom: 40px;
    background: #fff var(--img-video-bg) top center/ 100% auto no-repeat;
}
.video-section-title {
    text-align: center;
    line-height: 1;
    margin: 0 0 8px;
}
.video-section-title img {
    display: block;
    margin: auto;
}
.video-section-subtitle {
    margin: 0 0 32px;
    font-size: 19px;
    line-height: 120%;
    text-align: center;
    color: var(--accent-blue);
}
.video-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    justify-items: center;
}
.video-card {
    position: relative;
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    border: 2px solid #000;
    padding: 6px;
}
.video-card-label {
    position: absolute;
    top: 8px;
    left: 8px;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 4px;
    color: #fff;
    background: rgba(0,0,0,0.6);
    padding: 3px 8px;
    border-radius: 6px;
    z-index: 10;
    white-space: nowrap;
}
.video-card-label .fa-tiktok {
    font-size: 12px;
    color: #fff;
}
.video-card-label .fa-youtube {
    font-size: 12px;
    color: #ff0000;
}
.video-card__screen,
.video-card-screen {
    position: relative;
    aspect-ratio: 170 / 298;
    border-radius: 12px;
    overflow: hidden;
    background: #111;
}

/* サムネイル画像 */
.video-card__thumb {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* プレイボタン */
.video-card__play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    background: rgba(0,0,0,0.55);
    border-radius: 50%;
    z-index: 10;
    transition: background 0.2s;
}
.video-card__play::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 55%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 8px 0 8px 14px;
    border-color: transparent transparent transparent #fff;
}
.video-card:hover .video-card__play {
    background: rgba(0,0,0,0.8);
}

/* iframe方式（他ページで流用する場合のために残す） */
.video-embed,
.youtube-embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}