/* Startseite „Bewegtbild“ (12.11.2026): Kopf mit Erklärfilm, Themen-Laufband, Kfz-Block. */
.bb-hero{position:relative;overflow:hidden;background:#0c2433;color:#fff}
.bb-hero:before{content:"";position:absolute;inset:-50%;background:repeating-linear-gradient(115deg,transparent 0 80px,rgba(255,255,255,.035) 80px 82px);animation:bb-zug 14s linear infinite;pointer-events:none}
@keyframes bb-zug{to{transform:translateX(164px)}}
.bb-glow{position:absolute;width:620px;height:620px;border-radius:50%;background:radial-gradient(rgba(58,169,53,.32),transparent 65%);right:-140px;top:-180px;animation:bb-schweb 12s ease-in-out infinite alternate;pointer-events:none}
@keyframes bb-schweb{to{transform:translate(-60px,40px) scale(1.12)}}
.bb-grid{position:relative;z-index:1;display:grid;grid-template-columns:.92fr 1.2fr;gap:48px;align-items:center;padding:56px 0 64px}
.bb-hero .eyebrow{color:#9fe0b9}
.bb-hero h1{font-size:clamp(34px,4.6vw,58px);line-height:1.05;letter-spacing:-.02em;margin:0 0 18px;color:#fff}
.bb-mark{background:linear-gradient(transparent 62%,rgba(58,169,53,.8) 62%) no-repeat;background-size:0 100%;animation:bb-strich 1.2s .5s forwards}
@keyframes bb-strich{to{background-size:100% 100%}}
.bb-hero .lead{color:#d3e2ec;font-size:18px;max-width:500px}
.bb-hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 18px}
.bb-hero .btn{box-shadow:0 10px 26px -12px rgba(7,131,94,.9);transition:transform .2s}
.bb-hero .btn:hover{transform:translateY(-2px)}
.bb-hero .bb-hell{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.35);color:#fff;box-shadow:none}
.bb-ticks{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:13px;color:#b9cfdc}
.bb-ticks span:before{content:"✓";color:#7fe0a4;margin-right:7px}
.bb-film{position:relative;margin:0}
.bb-film video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#0a1e2b;border-radius:20px;box-shadow:0 40px 80px -30px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.12);transform:perspective(1200px) rotateY(-6deg);animation:bb-kipp 7s ease-in-out infinite alternate}
@keyframes bb-kipp{to{transform:perspective(1200px) rotateY(-2deg) translateY(-8px)}}
.bb-ton{position:absolute;left:16px;top:16px;display:inline-flex;align-items:center;min-height:44px;padding:9px 16px;border-radius:10px;border:1px solid rgba(255,255,255,.4);background:rgba(12,36,51,.75);color:#fff;font:inherit;font-weight:700;font-size:14px;cursor:pointer;backdrop-filter:blur(6px)}
.bb-ton:hover{background:rgba(7,131,94,.9)}
.bb-ton:focus-visible{outline:3px solid #7fe0a4;outline-offset:2px}
.bb-film.spielt .bb-ton{display:none}
.bb-film figcaption{margin-top:12px;font-size:12px;color:#8fb0c2}
.bb-film .bb-alle{display:inline-block;margin-left:6px;color:#9fe0b9;font-weight:700;text-decoration:none;background:transparent!important}
.bb-film .bb-alle:hover,.bb-film .bb-alle:focus-visible{text-decoration:underline}
.bb-themen{position:relative;z-index:1;border-top:1px solid rgba(255,255,255,.1);overflow:hidden;padding:13px 0}
.bb-themen-lauf{display:flex;width:max-content;animation:bb-lauf 60s linear infinite}
.bb-themen:hover .bb-themen-lauf,.bb-themen:focus-within .bb-themen-lauf{animation-play-state:paused}
@keyframes bb-lauf{to{transform:translateX(-50%)}}
.bb-themen-gruppe{display:flex;flex:none}
.bb-themen-gruppe>*{flex:none;padding:0 18px;color:#a9c3d2;font-weight:600;font-size:14px;white-space:nowrap;border-right:1px solid rgba(255,255,255,.14)}
.bb-themen-gruppe a{color:#e6f1f7;text-decoration:none}
.bb-themen-gruppe a:hover,.bb-themen-gruppe a:focus-visible{color:#7fe0a4;text-decoration:underline}

.bb-kfz{padding:78px 0 84px;background:linear-gradient(180deg,#f2f8fc,#fff);overflow:hidden}
.bb-kfz h2{font-size:clamp(28px,3.6vw,44px);line-height:1.1;margin:0 0 10px;color:var(--navy)}
.bb-unter{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;color:var(--muted);font-size:17px;margin:0}
.bb-frist{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:6px 14px;background:#fff6e0;color:#7a5200;border:1px solid #f3d58a;font-weight:700;font-size:14px}
.bb-frist b{font-size:18px;font-variant-numeric:tabular-nums}
.bb-frist[hidden]{display:none}
.bb-strasse{position:relative;height:130px;margin:34px 0 8px}
.bb-asphalt{position:absolute;left:0;right:0;top:62px;height:44px;background:#2e3d48;border-radius:22px}
.bb-asphalt:after{content:"";position:absolute;left:22px;right:22px;top:20px;height:4px;background:repeating-linear-gradient(90deg,#f5c542 0 28px,transparent 28px 52px);animation:bb-linie 1.2s linear infinite}
@keyframes bb-linie{to{background-position:-52px 0}}
.bb-auto{position:absolute;top:28px;left:0;width:116px;transition:left 3.2s cubic-bezier(.45,.05,.3,1)}
.bb-rad{transform-box:fill-box;transform-origin:center;animation:bb-rad .5s linear infinite}
@keyframes bb-rad{to{transform:rotate(360deg)}}
.bb-schritte{list-style:none;padding:0;margin:20px 0 30px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.bb-schritt{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 18px 40px -30px rgba(16,57,80,.6)}
.bb-schritt h3{margin:0 0 6px;font-size:19px;color:var(--navy)}
.bb-schritt p{margin:0;color:var(--muted);font-size:15px}
.bb-nr{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#e8f3fb;color:#0670b9;font-weight:800;margin-bottom:12px}
.bb-kfz .actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px}
.bb-mehr{font-weight:700;color:#0670b9;text-decoration:none}
.bb-mehr:hover{text-decoration:underline}
/* Bewegung erst beim Hinscrollen (nur wenn das Skript läuft) */
.bb-an .bb-schritt{opacity:0;transform:translateY(20px);transition:opacity .7s,transform .7s}
.bb-an.bb-da .bb-schritt{opacity:1;transform:none}
.bb-an.bb-da .bb-schritt:nth-child(2){transition-delay:1.1s}
.bb-an.bb-da .bb-schritt:nth-child(3){transition-delay:2.2s}
.bb-an.bb-da .bb-auto{left:calc(100% - 126px)}
.bb-an:not(.bb-da) .bb-auto{left:0}
.bb-auto{left:calc(100% - 126px)}

html[data-maki-theme="dark"] body .bb-kfz{background:linear-gradient(180deg,#111d2b,#0f1a27)}
html[data-maki-theme="dark"] body .bb-schritt{background:#152437;border-color:#395068}
html[data-maki-theme="dark"] body .bb-schritt p,html[data-maki-theme="dark"] body .bb-unter{color:#afc1d2}
html[data-maki-theme="dark"] body .bb-nr{background:#1b3550;color:#8cc4f0}
html[data-maki-theme="dark"] body .bb-mehr{color:#8cc4f0;background:transparent!important}
html[data-maki-theme="dark"] body .bb-frist{background:#3a2e10;color:#f5d27a;border-color:#6b5420}

@media(max-width:860px){
 .bb-grid{grid-template-columns:1fr;gap:28px;padding:34px 0 40px}
 .bb-film video{transform:none;animation:none;border-radius:16px}
 .bb-ton{top:50%;left:50%;transform:translate(-50%,-50%);white-space:nowrap;font-size:13px;box-shadow:0 10px 30px -10px rgba(0,0,0,.6)}
 .bb-schritte{grid-template-columns:1fr}
 .bb-strasse{height:110px;margin-top:22px}
 .bb-asphalt{top:52px}
 .bb-auto{top:20px;width:96px}
 .bb-an.bb-da .bb-auto,.bb-auto{left:calc(100% - 104px)}
}
@media(prefers-reduced-motion:reduce){
 .bb-hero:before,.bb-glow,.bb-film video,.bb-themen-lauf,.bb-asphalt:after,.bb-rad{animation:none!important}
 .bb-mark{animation:none;background-size:100% 100%}
 .bb-an .bb-schritt{opacity:1!important;transform:none!important;transition:none!important}
 .bb-auto{transition:none!important}
 .bb-themen{overflow-x:auto}
}