:root{
  --ink:#0b1020;--ink2:#171e34;--paper:#f6f7fb;--card:#fff;--muted:#667085;
  --yellow:#ffd31a;--red:#ef2b1f;--blue:#1769e0;--purple:#6e42c1;--green:#15a36d;
  --line:#e6e8ef;--shadow:0 18px 55px rgba(16,24,40,.10);--radius:20px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--paper);color:var(--ink)}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:20px;padding:10px clamp(16px,4vw,54px);background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;white-space:nowrap}.brand img{width:48px;height:48px;object-fit:contain;border-radius:12px}.dot{color:var(--red)}
nav{display:flex;gap:14px;align-items:center;flex:1;justify-content:center;flex-wrap:wrap}nav a{font-size:14px;font-weight:750;color:#30384f}nav a:hover{color:var(--blue)}.nav-hot{background:#fff7cc;padding:8px 10px;border-radius:999px}
.head-actions{display:flex;gap:8px}.nav-toggle{display:none;border:0;background:none;font-size:24px}
main{min-height:70vh}.container{width:min(1180px,calc(100% - 32px));margin:auto}.section{padding:56px 0}.tight{padding:28px 0}
.hero{background:radial-gradient(circle at 85% 10%,rgba(110,66,193,.35),transparent 28%),radial-gradient(circle at 12% 20%,rgba(23,105,224,.34),transparent 25%),linear-gradient(135deg,#090e1c,#1a2036);color:white;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:70px 0}.eyebrow{display:inline-flex;gap:8px;align-items:center;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.18);padding:8px 12px;border-radius:999px;font-size:13px;font-weight:800}
h1{font-size:clamp(42px,6vw,76px);line-height:.98;margin:18px 0}h2{font-size:clamp(28px,4vw,44px);margin:0 0 12px}h3{margin:0 0 10px}.lead{font-size:19px;color:#dbe0f0;max-width:720px;line-height:1.6}.hero-logo{width:min(430px,90%);display:block;margin:auto;filter:drop-shadow(0 26px 30px rgba(0,0,0,.35))}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{border:0;border-radius:13px;padding:11px 15px;background:var(--ink);color:white;font-weight:850;box-shadow:none}.btn.primary{background:linear-gradient(135deg,var(--yellow),#ffad0a);color:#111}.btn.blue{background:var(--blue)}.btn.red{background:var(--red)}.btn.green{background:var(--green)}.btn.ghost{background:white;color:var(--ink);border:1px solid var(--line)}.hero .btn.ghost{background:rgba(255,255,255,.08);color:white;border-color:rgba(255,255,255,.25)}.btn.full{width:100%}.text-btn{border:0;background:none;color:var(--blue);font-weight:800;padding:10px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:-28px;position:relative;z-index:2}.kpi{background:white;padding:22px;border-radius:18px;box-shadow:var(--shadow);border:1px solid var(--line)}.kpi strong{display:block;font-size:26px}.kpi span{color:var(--muted);font-size:13px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.four{grid-template-columns:repeat(4,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 6px 22px rgba(16,24,40,.05)}.card.clickable:hover{transform:translateY(-2px);box-shadow:var(--shadow);transition:.2s}.feature-icon{font-size:30px;margin-bottom:12px}.muted{color:var(--muted)}.small{font-size:13px}.hidden{display:none!important}
.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}.section-head p{margin:0;color:var(--muted)}
.pill{display:inline-flex;padding:6px 10px;background:#eef2ff;color:#293879;border-radius:999px;font-size:12px;font-weight:850}.pill.red{background:#ffe8e7;color:#9d1d15}.pill.green{background:#e6f8ef;color:#08734a}.pill.yellow{background:#fff6c2;color:#745c00}.pill.purple{background:#f0eafd;color:#57319f}
.product-grid,.listing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.product,.listing{overflow:hidden;padding:0}.product-art,.listing-art{aspect-ratio:4/3;background:linear-gradient(145deg,#11182d,#292f49);display:grid;place-items:center;position:relative;color:white}.product-art::after{content:"KartenoderNix";font-weight:950;font-size:18px;opacity:.85}.product-body,.listing-body{padding:16px}.price{font-weight:950;font-size:20px}.meta{display:flex;flex-wrap:wrap;gap:7px;margin:10px 0}.meta span{font-size:12px;background:#f1f3f8;padding:5px 8px;border-radius:999px}
form.stack{display:grid;gap:14px}label{display:grid;gap:6px;font-weight:750;font-size:14px}input,select,textarea{width:100%;border:1px solid #d7dbe6;background:white;padding:12px 13px;border-radius:12px;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(23,105,224,.12)}textarea{min-height:110px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid .wide{grid-column:1/-1}
.searchbar{display:flex;gap:10px;margin:18px 0}.searchbar input{flex:1}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 20px}.filters select{width:auto;min-width:140px}
.empty{padding:46px;text-align:center;border:1px dashed #cdd2df;border-radius:20px;color:var(--muted);background:rgba(255,255,255,.6)}
.scanner-shell{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.camera-box{background:#05070c;border-radius:22px;min-height:460px;overflow:hidden;position:relative;display:grid;place-items:center}.camera-box video,.camera-box canvas,.camera-box img.preview{max-width:100%;max-height:620px;width:100%;height:100%;object-fit:contain}.scan-guide{position:absolute;inset:9% 15%;border:3px solid rgba(255,211,26,.9);border-radius:18px;box-shadow:0 0 0 999px rgba(0,0,0,.18);pointer-events:none}.scan-guide::after{content:"Karte hier ausrichten";position:absolute;top:-34px;left:50%;transform:translateX(-50%);color:white;font-size:12px;font-weight:900;background:rgba(0,0,0,.5);padding:5px 8px;border-radius:8px;white-space:nowrap}
.scan-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.scan-stat{background:#f5f7fb;border-radius:14px;padding:14px}.scan-stat strong{font-size:22px;display:block}
.card-result{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:start}.card-result img{width:100%;border-radius:12px}.progress{height:10px;background:#e9ecf3;border-radius:999px;overflow:hidden}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--purple));border-radius:inherit}
.table-wrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:18px}table{width:100%;border-collapse:collapse;min-width:740px}th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);font-size:14px}th{background:#f7f8fb;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.timeline{display:grid;gap:12px}.event{display:grid;grid-template-columns:80px 1fr auto;gap:16px;align-items:center}.datebox{text-align:center;background:#11182d;color:white;border-radius:14px;padding:10px}.datebox strong{font-size:24px;display:block}
.live-card{background:linear-gradient(135deg,#181022,#37154f);color:white}.live-dot{width:9px;height:9px;border-radius:50%;background:#ff304f;display:inline-block;box-shadow:0 0 0 6px rgba(255,48,79,.16);margin-right:8px}
.quiz-option{display:block;width:100%;text-align:left;margin:8px 0;background:white;color:var(--ink);border:1px solid var(--line)}.quiz-option.correct{background:#dcfce7;border-color:#4ade80}.quiz-option.wrong{background:#fee2e2;border-color:#f87171}
.premium-box{background:radial-gradient(circle at 100% 0%,rgba(255,211,26,.28),transparent 28%),linear-gradient(135deg,#0a1020,#222d4e);color:white}
.price-big{font-size:42px;font-weight:950}.or{color:#aeb7cc}
.account-strip{display:flex;gap:12px;align-items:center}.avatar{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#eef2ff;font-weight:950}
.dialog{border:0;padding:0;background:transparent}.dialog::backdrop{background:rgba(7,10,20,.72);backdrop-filter:blur(5px)}.dialog-card{width:min(430px,calc(100vw - 30px));background:white;border-radius:24px;padding:26px;display:grid;gap:14px;position:relative}.dialog-close{position:absolute;right:14px;top:12px;border:0;background:none;font-size:28px}.auth-logo{width:100px;margin:auto}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,130%);background:#101728;color:white;padding:12px 18px;border-radius:12px;z-index:100;box-shadow:var(--shadow);transition:.25s}.toast.show{transform:translate(-50%,0)}
.setup{border:2px solid #ffd31a;background:#fffbe3}.warning{border-left:4px solid #f59e0b;background:#fffbeb;padding:14px;border-radius:10px}.success{border-left:4px solid #16a34a;background:#f0fdf4;padding:14px;border-radius:10px}
footer{background:#0a0f1d;color:#cbd3e6;padding:42px clamp(16px,4vw,54px)}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:26px;max-width:1180px;margin:auto}.footer-grid a{display:block;margin:8px 0;color:#cbd3e6}.footer-logo{width:110px}.disclaimer{max-width:1180px;margin:28px auto 0;border-top:1px solid #27304a;padding-top:18px;font-size:12px;color:#8f9ab3}
@media(max-width:1000px){nav{position:absolute;top:70px;left:12px;right:12px;background:white;display:none;flex-direction:column;align-items:stretch;padding:14px;border-radius:18px;box-shadow:var(--shadow)}nav.open{display:flex}.nav-toggle{display:block}.head-actions{margin-left:auto}.hero-grid,.scanner-shell{grid-template-columns:1fr}.hero-logo{max-width:330px}.grid.four,.product-grid,.listing-grid{grid-template-columns:repeat(2,1fr)}.kpis{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.brand span{display:none}.topbar{gap:9px}.head-actions .ghost{display:none}.hero-grid{padding:46px 0}.grid,.grid.two,.grid.four,.product-grid,.listing-grid,.form-grid,.kpis,.footer-grid{grid-template-columns:1fr}.event{grid-template-columns:64px 1fr}.event>.btn{grid-column:1/-1}.section{padding:38px 0}.camera-box{min-height:390px}.card-result{grid-template-columns:90px 1fr}}