/* LKV_HOME_VIDEOS_V1 — Signboxx Startseite Video-Schaufenster (2026-08-17)
   Nur auf der Startseite eingebunden (cms_page 2 layout_update_xml).
   Keine <style>-Tags im CMS-Inhalt -> WYSIWYG kann nichts mehr strippen. */

#lkv-sec{max-width:1080px;margin:26px auto 34px;padding:26px 26px 28px;box-sizing:border-box;
  background:linear-gradient(180deg,#fbfdfa 0%,#f3f7ef 100%);
  border:1px solid #e8ece2;border-radius:18px;position:relative;overflow:hidden}
#lkv-sec:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,#86bd17 0%,#a8d61c 45%,rgba(168,214,28,0) 100%)}

/* ---- Kopf ---- */
.lkv-head{margin:0 0 20px}
.lkv-eyebrow{display:flex;align-items:center;gap:9px;margin:0 0 8px;
  font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#6d9412}
.lkv-eyebrow i{display:inline-block;width:11px;height:11px;border:2px solid #86bd17;border-radius:2px;flex:0 0 auto}
#lkv-sec h3.lkv-title{margin:0 0 7px;padding:0;border:0;font-size:23px;line-height:1.25;font-weight:700;color:#232a1f;text-align:left}
.lkv-sub{margin:0;font-size:14.5px;line-height:1.6;color:#616a5c;max-width:660px}

/* ---- Raster: 2 nebeneinander, 2 Reihen ---- */
#lkv-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px 24px;margin:0}

.lkv-card{display:flex;flex-direction:column;background:#fff;border:1px solid #e6eade;border-radius:14px;
  overflow:hidden;box-shadow:0 2px 6px -3px rgba(35,45,20,.16);
  transition:box-shadow .3s ease,transform .3s ease,border-color .3s ease}
.lkv-card:hover,.lkv-card:focus-within{transform:translateY(-3px);border-color:#cde09f;
  box-shadow:0 16px 34px -18px rgba(45,65,20,.55)}

/* ---- Medienfläche ---- */
.lkv-media{position:relative;display:block;width:100%;padding:0;margin:0;border:0;
  aspect-ratio:16/9;background:#eef1ea;overflow:hidden;cursor:pointer;font:inherit;color:inherit}
.lkv-media img.lkv-poster,.lkv-media video.lkv-vid{position:absolute;top:0;left:0;width:100%;height:100%;
  object-fit:cover;display:block;margin:0;padding:0;border:0;max-width:none}
.lkv-media img.lkv-poster{transition:opacity .4s ease,transform .8s ease;z-index:1}
.lkv-media video.lkv-vid{opacity:0;transition:opacity .45s ease;z-index:2}
.lkv-card.is-playing .lkv-vid{opacity:1}
.lkv-card.is-playing .lkv-poster{opacity:0;transform:scale(1.03)}

/* Tiefen-Chip */
.lkv-chip{position:absolute;top:11px;left:11px;z-index:4;
  background:rgba(255,255,255,.93);border:1px solid #dde5cf;color:#3c4a29;
  font-size:11.5px;font-weight:700;letter-spacing:.03em;padding:4px 10px;border-radius:999px;
  box-shadow:0 1px 3px rgba(0,0,0,.08)}

/* Play-Knopf */
.lkv-play{position:absolute;top:50%;left:50%;z-index:4;width:54px;height:54px;margin:-27px 0 0 -27px;
  border-radius:50%;background:rgba(24,32,16,.55);border:1.5px solid rgba(255,255,255,.85);
  transition:background .3s ease,transform .3s ease,opacity .3s ease;pointer-events:none}
.lkv-play:after{content:"";position:absolute;top:50%;left:54%;transform:translate(-50%,-50%);
  border-style:solid;border-width:8px 0 8px 13px;border-color:transparent transparent transparent #fff}
.lkv-card:hover .lkv-play,.lkv-card:focus-within .lkv-play{background:rgba(134,189,23,.92);
  border-color:rgba(255,255,255,.95);transform:scale(.78)}

/* Hinweis unten rechts */
.lkv-hint{position:absolute;right:10px;bottom:9px;z-index:4;opacity:0;transform:translateY(4px);
  transition:opacity .3s ease,transform .3s ease;
  background:rgba(20,26,14,.62);color:#fff;font-size:11px;font-weight:600;letter-spacing:.02em;
  padding:4px 9px;border-radius:6px;pointer-events:none;white-space:nowrap}
.lkv-card:hover .lkv-hint,.lkv-card:focus-within .lkv-hint{opacity:1;transform:translateY(0)}

/* Fortschritts-Haarlinie */
.lkv-bar{position:absolute;left:0;bottom:0;z-index:5;height:2px;width:0;
  background:linear-gradient(90deg,#86bd17,#c4e94a);pointer-events:none}
.lkv-card.is-playing .lkv-bar{width:100%}

/* ---- Text ---- */
.lkv-body{padding:15px 17px 17px;display:flex;flex-direction:column;flex:1 1 auto}
#lkv-sec h4.lkv-name{margin:0 0 6px;padding:0;border:0;font-size:16.5px;line-height:1.32;font-weight:700;color:#232a1f}
.lkv-desc{margin:0 0 13px;font-size:13.8px;line-height:1.62;color:#5c6357;flex:1 1 auto}
.lkv-link{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;
  font-size:13.5px;font-weight:700;color:#5f8c0c;text-decoration:none;
  border-bottom:1px solid rgba(95,140,12,.28);padding-bottom:1px;transition:color .25s ease,border-color .25s ease}
.lkv-link span{transition:transform .25s ease}
.lkv-link:hover{color:#436206;border-color:#86bd17;text-decoration:none}
.lkv-link:hover span{transform:translateX(4px)}

/* ---- Fußzeile ---- */
.lkv-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;
  margin:20px 0 0;padding-top:15px;border-top:1px solid #e5eadc}
.lkv-foot p{margin:0;font-size:13px;color:#71786c}
.lkv-foot a{font-size:13.5px;font-weight:700;color:#5f8c0c;text-decoration:none}
.lkv-foot a:hover{color:#436206;text-decoration:underline}

/* ---- Lightbox ---- */
#lkv-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;background:rgba(12,16,9,.92);
  display:none;align-items:center;justify-content:center;padding:22px}
#lkv-modal.is-open{display:flex}
.lkv-box{position:relative;width:100%;max-width:960px}
.lkv-frame{position:relative;padding-bottom:56.25%;height:0;border-radius:10px;overflow:hidden;background:#000}
.lkv-frame iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
.lkv-close{position:absolute;top:-44px;right:0;background:none;border:0;color:#fff;font-size:34px;
  line-height:1;cursor:pointer;padding:2px 10px}
.lkv-close:hover{color:#a8d61c}

/* ---- Responsive ---- */
@media (max-width:860px){
  #lkv-sec{padding:20px 16px 22px;border-radius:14px;margin:20px auto 26px}
  #lkv-grid{grid-template-columns:1fr;gap:18px}
  #lkv-sec h3.lkv-title{font-size:20px}
  .lkv-sub{font-size:14px}
  .lkv-hint{display:none}
}
@media (max-width:420px){
  .lkv-body{padding:13px 14px 15px}
  #lkv-sec h4.lkv-name{font-size:15.5px}
  .lkv-desc{font-size:13.4px}
}
@media (prefers-reduced-motion:reduce){
  .lkv-card,.lkv-card:hover,.lkv-media img.lkv-poster,.lkv-media video.lkv-vid,.lkv-play,.lkv-hint,.lkv-bar{transition:none!important;transform:none!important}
}