:root{
  --primary:#002244;
  --secondary:#E8EBF1;
  --accent:#F50069;
  --paper:#fff;
  --muted:rgba(0,34,68,.66);
  --faint:rgba(0,34,68,.42);
  --line:rgba(0,34,68,.12);
  --tint:rgba(0,34,68,.05);
  --f:"Montserrat","Segoe UI",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --gutter:clamp(16px,4vw,56px);
  --ease:cubic-bezier(.22,.8,.24,1);
}
*{box-sizing:border-box}
html{overflow-x:clip}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--primary);color:var(--primary);font-family:var(--f);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:clip}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
button{font:inherit;color:inherit}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase}

/* Kopf */
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px var(--gutter)}
.logo img{height:clamp(24px,3vw,30px);width:auto;display:block}
.top-k{color:rgba(255,255,255,.62)}

.shell{flex:1;display:flex;justify-content:center;align-items:flex-start;padding:clamp(8px,3vw,40px) var(--gutter) 48px}
.foot{display:flex;gap:20px;justify-content:center;padding:0 var(--gutter) 28px}
.foot a{color:rgba(255,255,255,.62);text-decoration:none}
.foot a:hover{color:#fff}

/* Karte */
.card{background:var(--paper);border-radius:22px;width:100%;max-width:1060px;display:grid;grid-template-columns:320px 1fr;overflow:hidden;box-shadow:0 30px 80px -30px rgba(0,0,0,.55);animation:rise .5s var(--ease)}
.card.narrow{max-width:640px;grid-template-columns:1fr}
.card.loading{min-height:420px;display:flex;align-items:center;justify-content:center;max-width:1060px}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

.info{padding:clamp(24px,3vw,36px);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:18px}
.kicker{color:var(--muted)}
.title{font-weight:900;text-transform:uppercase;line-height:.95;letter-spacing:-.025em;font-size:clamp(28px,3.2vw,38px);margin:0;text-wrap:balance}
.meta{display:flex;flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;color:var(--muted);font-weight:600;font-size:15px}
.meta li{display:flex;align-items:center;gap:10px}
.meta svg{width:18px;height:18px;flex:none;stroke:var(--primary);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.meta .when{color:var(--primary)}
.meta a{color:var(--primary)}
.desc{color:var(--muted);margin:0;font-size:15px}
.back{align-self:flex-start;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:999px;border:1.5px solid var(--line);background:none;cursor:pointer;transition:border-color .2s}
.back:hover{border-color:var(--primary)}
.back svg{width:18px;height:18px;stroke:var(--primary);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

.main{padding:clamp(24px,3vw,36px);min-width:0}
.h2{font-weight:800;font-size:20px;margin:0 0 20px}

/* Typauswahl */
.types{display:grid;gap:12px}
.type{display:flex;align-items:center;gap:18px;width:100%;text-align:left;padding:20px 22px;border:1.5px solid var(--line);border-radius:16px;background:none;cursor:pointer;transition:border-color .2s,transform .2s var(--ease)}
.type:hover{border-color:var(--primary);transform:translateY(-2px)}
.type .t{font-weight:800;font-size:18px;display:block}
.type .d{color:var(--muted);font-size:14px;display:block;margin-top:2px}
.type .dur{margin-left:auto;flex:none;color:var(--muted)}
.type .arr{flex:none;font-weight:700;transition:transform .25s}
.type:hover .arr{transform:translateX(4px) rotate(-12deg)}

/* Kalender + Zeiten */
.pick{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:28px}
.pick.noday{grid-template-columns:minmax(0,1fr)}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.cal-head .m{font-weight:800;font-size:17px}
.nav{display:flex;gap:6px}
.nav button{width:38px;height:38px;border-radius:999px;border:0;background:var(--tint);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}
.nav button:hover:not(:disabled){background:rgba(0,34,68,.1)}
.nav button:disabled{opacity:.3;cursor:default}
.nav svg{width:16px;height:16px;stroke:var(--primary);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;text-align:center}
.grid .wd{padding:6px 0;color:var(--faint);font-size:11px}
.day{aspect-ratio:1;max-height:56px;width:100%;border:0;border-radius:999px;background:none;font-weight:600;font-size:15px;color:var(--faint);display:flex;align-items:center;justify-content:center;position:relative;cursor:default}
.day.on{background:var(--tint);color:var(--primary);font-weight:800;cursor:pointer;transition:background .2s}
.day.on:hover{background:rgba(0,34,68,.12)}
.day.sel,.day.sel:hover{background:var(--primary);color:#fff}
.day.today::after{content:"";position:absolute;bottom:7px;left:50%;width:4px;height:4px;margin-left:-2px;border-radius:50%;background:currentColor}
.cal-loading{opacity:.45;pointer-events:none;transition:opacity .2s}
.tz{margin-top:18px;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:14px;flex-wrap:wrap}
.tz select{font:inherit;font-weight:600;color:var(--primary);border:1.5px solid var(--line);border-radius:10px;padding:6px 10px;background:#fff;max-width:100%}
.empty{color:var(--muted);font-size:15px;margin-top:14px}

.times .d{font-weight:800;margin:6px 0 14px}
.slots{display:flex;flex-direction:column;gap:8px;max-height:420px;overflow-y:auto;padding-right:4px}
.slot{display:flex;gap:8px}
.slot button{flex:1;padding:13px 10px;border-radius:12px;border:1.5px solid rgba(0,34,68,.25);background:none;font-weight:700;font-size:15px;cursor:pointer;transition:all .2s var(--ease)}
.slot button:hover{border-color:var(--primary)}
.slot.sel .time{background:var(--primary);color:#fff;border-color:var(--primary);flex:1}
.slot .go{display:none}
.slot.sel .go{display:block;background:var(--accent);border-color:var(--accent);color:#fff;animation:pop .25s var(--ease)}
@keyframes pop{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:none}}

/* Formular */
form{display:grid;gap:16px;max-width:480px}
label{display:grid;gap:6px;font-weight:700;font-size:14px}
label .opt{font-weight:500;color:var(--faint)}
input,textarea{font:inherit;font-weight:500;color:var(--primary);border:1.5px solid rgba(0,34,68,.2);border-radius:12px;padding:12px 14px;background:#fff;transition:border-color .2s;width:100%}
input:focus,textarea:focus{outline:none;border-color:var(--primary)}
textarea{min-height:110px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.legal{font-size:13px;color:var(--muted);margin:0}
.legal a{color:var(--primary)}
.err{background:rgba(245,0,105,.08);color:#b0004b;border-radius:12px;padding:12px 14px;font-weight:600;font-size:14px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.7em;padding:.95em 1.5em;border-radius:999px;background:var(--accent);color:#fff;font-weight:700;font-size:16px;text-decoration:none;border:0;cursor:pointer;transition:box-shadow .25s,opacity .2s;justify-self:start}
.btn .arr{display:inline-block;transition:transform .25s}
.btn:hover .arr{transform:translateX(4px) rotate(-12deg)}
.btn:hover{box-shadow:0 0 0 6px rgba(245,0,105,.18)}
.btn:disabled{opacity:.6;cursor:wait}
.btn.ghost{background:none;color:var(--primary);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--primary)}

/* Bestätigung */
.done{padding:clamp(28px,5vw,56px);display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.done .big{font-weight:900;text-transform:uppercase;line-height:.92;letter-spacing:-.025em;font-size:clamp(34px,6vw,58px);margin:0;text-wrap:balance}
.done .lead{color:var(--muted);margin:0;font-size:17px;max-width:46ch}
.summary{width:100%;border:1.5px solid var(--line);border-radius:16px;padding:20px 22px;display:grid;gap:10px}
.summary .t{font-weight:800;font-size:18px}
.actions{display:flex;gap:10px;flex-wrap:wrap}
.check{width:56px;height:56px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center}
.check svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.check.navy{background:var(--primary)}

.spinner{width:34px;height:34px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

@media (max-width:860px){
  .card{grid-template-columns:1fr}
  .info{border-right:0;border-bottom:1px solid var(--line)}
  .pick{grid-template-columns:1fr}
  .slots{max-height:none}
}
@media (max-width:420px){
  .type{flex-wrap:wrap;gap:6px 14px}
  .type .dur{margin-left:0;order:3}
  .day{font-size:14px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}