/* SK Zwei-Klick-Video – Frontend-Styles */

.sktv {
    --sktv-btn: #ff0000;
    --sktv-radius: 12px;
    --sktv-max: 800px;
    --sktv-ratio: 16 / 9;
    --sktv-ar: 1.7778;

    display: block;
    position: relative;
    box-sizing: border-box;
    width: 100%;
    max-width: var(--sktv-max);
    margin: 1.25rem auto;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    text-align: left;
}

.sktv *,
.sktv *::before,
.sktv *::after {
    box-sizing: border-box;
}

.sktv-youtube { --sktv-btn: #ff0000; }
.sktv-tiktok  { --sktv-btn: #fe2c55; }
.sktv-vimeo   { --sktv-btn: #1ab7ea; }
.sktv-dailymotion { --sktv-btn: #0066dc; }
.sktv-facebook    { --sktv-btn: #1877f2; }
.sktv-instagram   { --sktv-btn: #e1306c; }

.sktv-align-left  { margin-left: 0; margin-right: auto; }
.sktv-align-right { margin-left: auto; margin-right: 0; }

/* Vorschau-Rahmen ------------------------------------------------------------------------- */

.sktv-frame {
    display: block;
    position: relative;
    width: 100%;
    aspect-ratio: var(--sktv-ratio);
    overflow: hidden;
    border-radius: var(--sktv-radius);
    background: #151515;
    isolation: isolate;
}

.sktv-nothumb.sktv-youtube .sktv-frame { background: linear-gradient(135deg, #1b1b1b 0%, #4b0f0f 100%); }
.sktv-nothumb.sktv-tiktok  .sktv-frame { background: linear-gradient(135deg, #0b0b0b 0%, #1d3b40 55%, #4a1626 100%); }
.sktv-nothumb.sktv-vimeo   .sktv-frame { background: linear-gradient(135deg, #10222b 0%, #1ab7ea 100%); }
.sktv-nothumb.sktv-dailymotion .sktv-frame { background: linear-gradient(135deg, #0a0f1f 0%, #0066dc 100%); }
.sktv-nothumb.sktv-facebook    .sktv-frame { background: linear-gradient(135deg, #0d1b33 0%, #1877f2 100%); }
.sktv-nothumb.sktv-instagram   .sktv-frame { background: linear-gradient(135deg, #5b3fd6 0%, #e1306c 55%, #f7a23b 100%); }

.sktv .sktv-thumb {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    margin: 0;
    object-fit: cover;
}

.sktv-shade {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(to bottom, rgba(0, 0, 0, .55) 0%, rgba(0, 0, 0, .08) 38%, rgba(0, 0, 0, .38) 100%);
}

.sktv-title {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: -webkit-box;
    padding: .8rem 1rem;
    overflow: hidden;
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.3;
    text-shadow: 0 1px 4px rgba(0, 0, 0, .6);
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Play-Button ----------------------------------------------------------------------------- */

.sktv .sktv-play {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin: 0;
    padding: .75rem 1.5rem;
    transform: translate(-50%, -50%);
    border: 0;
    border-radius: 999px;
    background: var(--sktv-btn);
    color: #fff;
    font: 700 .95rem/1 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    letter-spacing: .04em;
    text-transform: none;
    cursor: pointer;
    box-shadow: 0 6px 22px rgba(0, 0, 0, .38);
    transition: transform .15s ease, filter .15s ease, background-color .15s ease;
}

.sktv .sktv-play:hover,
.sktv .sktv-play:focus-visible {
    background: var(--sktv-btn-hover, var(--sktv-btn));
    filter: var(--sktv-hover-filter, brightness(.86));
    transform: translate(-50%, -50%) scale(1.04);
}

.sktv .sktv-play:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 3px;
}

.sktv .sktv-play svg {
    display: block;
    width: 1.25em;
    height: 1.25em;
    fill: currentColor;
}

.sktv-btn-icon .sktv-play {
    width: 4.5rem;
    height: 4.5rem;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
}

.sktv-btn-icon .sktv-play svg {
    width: 2rem;
    height: 2rem;
}

.sktv-btn-icon .sktv-play span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* Datenschutz-Hinweis --------------------------------------------------------------------- */

.sktv .sktv-hint {
    display: block;
    margin: .55rem 0 0;
    padding: .7rem .9rem;
    border-radius: 8px;
    background: #f3f3f3;
    color: #2b2b2b;
    font-size: .8rem;
    line-height: 1.5;
}

.sktv .sktv-hint a {
    color: inherit;
    text-decoration: underline;
}

.sktv-hint-overlay .sktv-hint {
    position: absolute;
    left: .75rem;
    right: .75rem;
    bottom: .75rem;
    z-index: 2;
    max-height: 48%;
    margin: 0;
    overflow: auto;
    background: rgba(255, 255, 255, .93);
}

.sktv .sktv-remember {
    display: flex;
    align-items: center;
    gap: .45rem;
    margin-top: .5rem;
    font-weight: 600;
    cursor: pointer;
}

.sktv .sktv-remember input {
    margin: 0;
    cursor: pointer;
}

/* Link und Beschriftung ------------------------------------------------------------------- */

.sktv .sktv-link {
    display: block;
    margin-top: .45rem;
    font-size: .85rem;
    text-align: right;
}

.sktv .sktv-caption {
    display: block;
    margin-top: .45rem;
    font-size: .875rem;
    opacity: .8;
    text-align: center;
}

/* Geladenes Video ------------------------------------------------------------------------- */

.sktv .sktv-frame iframe,
.sktv-dialog-box iframe {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    border: 0;
}

.sktv.is-loaded .sktv-frame {
    background: #000;
}

/* Lightbox -------------------------------------------------------------------------------- */

.sktv-dialog {
    width: 96vw;
    max-width: 96vw;
    padding: 0;
    overflow: visible;
    border: 0;
    background: transparent;
}

.sktv-dialog::backdrop {
    background: rgba(0, 0, 0, .82);
}

.sktv-dialog-wrap {
    position: relative;
    width: min(100%, calc(88vh * var(--sktv-ar, 1.7778)), 1200px);
    margin: 3rem auto 0;
}

.sktv-dialog-box {
    position: relative;
    width: 100%;
    aspect-ratio: var(--sktv-ratio, 16 / 9);
    border-radius: var(--sktv-radius, 12px);
    overflow: hidden;
    background: #000;
}

.sktv-dialog-close {
    position: absolute;
    top: -2.6rem;
    right: 0;
    z-index: 3;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .95);
    color: #111;
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
}

.sktv-dialog-close:hover,
.sktv-dialog-close:focus-visible {
    background: #fff;
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* Kleine Bildschirme ---------------------------------------------------------------------- */

@media (max-width: 480px) {
    .sktv .sktv-play {
        padding: .6rem 1.1rem;
        font-size: .85rem;
    }

    .sktv .sktv-hint {
        font-size: .75rem;
    }

    .sktv-hint-overlay .sktv-hint {
        left: .4rem;
        right: .4rem;
        bottom: .4rem;
        padding: .5rem .6rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .sktv .sktv-play {
        transition: none;
    }
}