:root{
  --slate:#0e171e;      /* Ostseeschiefer */
  --rail:#131f28;
  --ink:#eef2ef;        /* Dünenweiß */
  --mist:#93a3ad;       /* Nebelgrau */
  --blue:#4f8ff0;       /* Haus-Blau */
  --blue-deep:#1d4fa8;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--slate);color:var(--ink);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:3px}

.app{display:grid;grid-template-columns:clamp(220px,20vw,300px) minmax(0,1fr);height:100svh;min-height:620px}

/* Seitenleiste */
.rail{min-width:0;flex:none;background:var(--rail);display:flex;flex-direction:column;padding:32px 28px 28px;gap:28px;border-right:1px solid rgba(255,255,255,.06)}
.brand{display:block}
.brand img{display:block;width:100%;max-width:210px;height:auto}
.rail nav{display:flex;flex-direction:column;gap:2px}
.rail nav a{font-family:var(--serif);font-size:1.45rem;line-height:1.25;text-decoration:none;color:var(--mist);padding:7px 0 7px 16px;border-left:2px solid transparent;transition:color .2s,border-color .2s}
.rail nav a:hover{color:var(--ink)}
.rail nav a[aria-current="page"]{color:var(--ink);border-left-color:var(--blue)}
.rail .meta{margin-top:auto;display:flex;flex-direction:column;gap:2px}
.rail .meta a{font-size:.85rem;color:var(--mist);text-decoration:none;padding:4px 0 4px 16px}
.rail .meta a:hover{color:var(--ink)}
.rail .meta a[aria-current="page"]{color:var(--ink)}

/* Bühne */
.stage{position:relative;overflow:hidden;background:#000;display:flex;align-items:flex-end}
.stage>img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.stage::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(8,14,19,.78),rgba(8,14,19,0) 55%);pointer-events:none}
.stage.has-card::after{background:linear-gradient(to right,rgba(8,14,19,.55),rgba(8,14,19,0) 60%)}

.card{position:relative;z-index:1;margin:0 0 clamp(20px,4vh,44px) clamp(20px,3.2vw,48px);width:min(640px,calc(100% - 40px));max-height:calc(100% - clamp(40px,8vh,88px));display:flex;flex-direction:column;background:rgba(10,18,24,.74);-webkit-backdrop-filter:blur(14px) saturate(1.1);backdrop-filter:blur(14px) saturate(1.1);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:26px 28px 22px}
.card h1{font:400 clamp(1.7rem,2.6vw,2.3rem)/1.15 var(--serif);margin:0 0 14px;letter-spacing:-.01em}
.card .body{overflow-y:auto;padding-right:6px;font-size:.92rem;line-height:1.6;-webkit-mask-image:linear-gradient(to bottom,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(to bottom,#000 calc(100% - 28px),transparent);padding-bottom:20px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.3) transparent}
.card .body p{margin:0 0 1em;max-width:62ch}
.card .body h2{font:600 1rem/1.3 var(--sans);margin:1.2em 0 .5em}
.card .body b{font-weight:600;color:#fff}
.card .body dl{margin:0 0 1em}
.card .body dt{font-weight:600;color:#fff;margin-top:.7em}
.card .body dd{margin:0;color:#dfe6e2}
.btn{align-self:flex-start;margin-top:16px;display:inline-flex;align-items:center;gap:.5em;background:var(--blue);color:#06101c;font-weight:600;font-size:.9rem;text-decoration:none;padding:10px 18px;border-radius:999px;transition:background .2s,transform .2s}
.btn:hover{background:#79abf5}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid rgba(255,255,255,.35)}
.btn.ghost:hover{background:rgba(255,255,255,.1)}

/* Start */
.hero{position:relative;z-index:1;margin:0 0 clamp(28px,7vh,72px) clamp(24px,4.5vw,72px);max-width:calc(100% - 48px)}
.hero h1{font:400 clamp(2.2rem,4.8vw,4.2rem)/1.08 var(--serif);margin:0 0 22px;letter-spacing:-.015em;text-shadow:0 2px 24px rgba(0,0,0,.45)}
.hero h1 span{display:block;padding-left:1.3em;white-space:nowrap}
.hero .row{display:flex;gap:12px;flex-wrap:wrap}
.hero .btn{margin-top:0}
.fadein{animation:in .8s ease both}
@keyframes in{from{opacity:0}to{opacity:1}}

/* Textseiten ohne Foto */
.stage.plain{background:linear-gradient(160deg,#16263a,#0e171e 70%);align-items:center}
.stage.plain::after{display:none}
.stage.plain .card{margin-bottom:0;background:rgba(255,255,255,.04)}
.note{border:1px dashed rgba(255,255,255,.3);border-radius:10px;padding:14px 16px;color:#cfd8d4;font-size:.95rem}

/* Galerie */
.gallery{display:grid;grid-template-rows:1fr auto auto;width:100%;height:100%;background:#070d12;padding:clamp(16px,3vh,32px) clamp(16px,3vw,44px) 16px;gap:12px;position:relative;z-index:1}
.gallery .view{position:relative;min-height:0;display:flex;align-items:center;justify-content:center}
.gallery .view img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:6px;display:block}
.gallery .nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:rgba(10,18,24,.65);color:#fff;cursor:pointer;display:grid;place-items:center;transition:background .2s}
.gallery .nav:hover{background:var(--blue-deep)}
.gallery .nav svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.gallery .prev{left:4px}.gallery .next{right:4px}
.gallery .cap{text-align:center;color:var(--mist);font-size:.9rem;min-height:1.5em}
.gallery .thumbs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.gallery .thumbs button{padding:0;border:2px solid transparent;border-radius:6px;overflow:hidden;background:none;cursor:pointer;opacity:.55;transition:opacity .2s,border-color .2s;width:72px;height:52px}
.gallery .thumbs button img{width:100%;height:100%;object-fit:cover;display:block}
.gallery .thumbs button:hover{opacity:.9}
.gallery .thumbs button[aria-current="true"]{opacity:1;border-color:var(--blue)}
.stage.gal::after{display:none}
.stage.gal{align-items:stretch}

.skip{position:absolute;left:-999px;top:8px;z-index:20;background:#fff;color:#000;padding:8px 12px;border-radius:6px}.skip:focus{left:8px}

@media (max-width:820px){
  body{height:auto}
  .app{display:block;height:auto;min-height:0}
  .rail{flex-direction:row;flex-wrap:wrap;align-items:center;padding:16px;gap:10px 18px;border-right:0;border-bottom:1px solid rgba(255,255,255,.06)}
  .brand img{width:150px}
  .rail nav{flex-direction:row;flex-wrap:wrap;gap:0 4px;width:100%}
  .rail nav a{font-size:1.05rem;padding:4px 10px;border-left:0;border-bottom:2px solid transparent}
  .rail nav a[aria-current="page"]{border-bottom-color:var(--blue)}
  .rail .meta{margin:0;flex-direction:row;gap:4px;width:100%}
  .rail .meta a{padding:2px 10px}
  .stage{display:block;min-height:0;background:var(--slate)}
  .stage>img.bg{position:static;height:56vw;max-height:380px}
  .stage::after{display:none}
  .card{margin:0;width:100%;max-height:none;border-radius:0;border:0;background:var(--slate);-webkit-backdrop-filter:none;backdrop-filter:none;padding:22px 16px 28px}
  .card .body{overflow:visible;-webkit-mask-image:none;mask-image:none}
  .hero h1 span{white-space:normal}
  .hero{margin:0;padding:24px 16px 32px;max-width:none}
  .gallery{height:auto;min-height:70vh;padding:12px}
  .gallery .view{height:62vw}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}