/* Schriften liegen lokal im Ordner fonts/ (SIL Open Font License), es wird nichts von Google geladen. */
@font-face{font-family:'Archivo';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/archivo-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Archivo';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/archivo-latin-700-normal.woff2) format('woff2')}
@font-face{font-family:'Archivo';font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/archivo-latin-800-normal.woff2) format('woff2')}
@font-face{font-family:'Figtree';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/figtree-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Figtree';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/figtree-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Figtree';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/figtree-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Figtree';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/figtree-latin-700-normal.woff2) format('woff2')}
@font-face{font-family:'Fraunces';font-style:italic;font-weight:500;font-display:swap;src:url(../fonts/fraunces-latin-500-italic.woff2) format('woff2')}
@font-face{font-family:'Fraunces';font-style:italic;font-weight:700;font-display:swap;src:url(../fonts/fraunces-latin-700-italic.woff2) format('woff2')}

:root{
  --ground:#0E2621;--surface:#14332C;--line:#2A4A42;--line-strong:#4C6B62;
  --cream:#F4F1EA;--muted:#D5DED9;--subtle:#B9C7C1;
  --red:#C8352E;--red-bright:#EB5E52;--red-light:#F28A80;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ground)}
[hidden]{display:none !important}

/* Schnee */
.snow{position:relative;overflow:hidden}
.snow>*{position:relative;z-index:1}
.snow::before,.snow::after{content:"";position:absolute;inset:-40px;pointer-events:none;z-index:0}
.snow::before{background-image:radial-gradient(circle at 12% 18%,rgba(255,255,255,.7) 0 1.2px,transparent 1.8px),radial-gradient(circle at 63% 72%,rgba(255,255,255,.55) 0 1px,transparent 1.6px),radial-gradient(circle at 38% 44%,rgba(255,255,255,.6) 0 1.3px,transparent 1.9px);background-size:200px 200px,140px 140px,170px 170px;animation:snowsmall 24s linear infinite}
.snow::after{background-image:radial-gradient(circle at 20% 30%,rgba(255,255,255,.9) 0 2.4px,transparent 3px),radial-gradient(circle at 75% 60%,rgba(255,255,255,.8) 0 2px,transparent 2.6px);background-size:320px 320px,260px 260px;animation:snowbig 16s linear infinite,snowsway 5s ease-in-out infinite alternate}
@keyframes snowsmall{from{background-position:0 0,0 0,0 0}to{background-position:0 200px,0 280px,0 170px}}
@keyframes snowbig{from{background-position:0 0,0 0}to{background-position:0 320px,0 520px}}
@keyframes snowsway{from{transform:translateX(-12px)}to{transform:translateX(12px)}}
.snow-soft::before,.snow-soft::after{opacity:.45}
@media (prefers-reduced-motion:reduce){.snow::before,.snow::after{animation:none}}

/* Schuh-Button */
.shoebtn{display:inline-block;line-height:0;border-radius:24px}
.shoebtn .shoe{display:block;transform-origin:93% 96%;transition:transform .25s cubic-bezier(.3,1.6,.5,1)}
.shoebtn:hover .shoe,.shoebtn:focus-visible .shoe{transform:rotate(-5deg)}
.shoebtn:active .shoe{transform:rotate(-20deg) translate(-6px,2px);transition-duration:.08s}
.shoebtn .ready{opacity:0;transition:opacity .15s}
.shoebtn:active .ready{opacity:1}
@media (prefers-reduced-motion:reduce){.shoebtn .shoe{transition:none}}

a{color:var(--red-bright)}a:hover{color:var(--red-light)}
input,textarea,select,button{font:inherit}
input:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid var(--red-bright);outline-offset:2px}

/* Formular */
.field{min-height:48px;padding:10px 14px;border-radius:12px;border:1px solid var(--line-strong);background:var(--ground);color:var(--cream);width:100%}
.field::placeholder{color:#8FA39B}
.field[aria-invalid="true"]{border-color:var(--red-bright)}
.chip{min-height:44px;padding:10px 18px;border-radius:999px;border:2px solid var(--line-strong);background:transparent;color:var(--cream);font-weight:600;cursor:pointer}
.chip[aria-pressed="true"]{border-color:var(--red-bright);background:var(--red);color:#FFFFFF}
.switch{display:inline-flex;align-items:center;gap:14px;min-height:48px;padding:0;border:0;background:transparent;color:var(--cream);font-weight:600;font-size:1.0625rem;cursor:pointer;align-self:flex-start}
.switch-track{width:52px;height:30px;border-radius:999px;background:var(--line);border:2px solid var(--line-strong);display:inline-flex;align-items:center;padding:3px;transition:background .15s}
.switch-knob{width:20px;height:20px;border-radius:999px;background:var(--subtle);transition:transform .15s}
.switch[aria-checked="true"] .switch-track{background:var(--red);border-color:var(--red)}
.switch[aria-checked="true"] .switch-knob{background:#FFFFFF;transform:translateX(18px)}
.tab{flex:1 1 auto;min-height:48px;padding:10px 16px;border:0;border-bottom:3px solid transparent;background:transparent;color:var(--subtle);font-weight:600;cursor:pointer}
.tab[aria-selected="true"]{border-bottom-color:var(--red-bright);background:var(--surface);color:var(--cream);font-weight:700}
.tabpanel{padding:20px;display:flex;flex-direction:column;gap:12px}
.check{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:6px 14px;border-radius:999px;border:1px solid var(--line-strong);cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--red-bright)}
.btn-primary{min-height:52px;padding:14px 28px;border:0;border-radius:999px;background:var(--red);color:#FFFFFF;font-weight:600;font-size:1.0625rem;cursor:pointer;align-self:flex-start}
.btn-primary[disabled]{opacity:.6;cursor:progress}
.btn-ghost{min-height:48px;padding:12px 24px;border:2px solid var(--line-strong);border-radius:999px;background:transparent;color:var(--cream);font-weight:600;cursor:pointer;align-self:flex-start}
.form-error{margin:0;padding:12px 16px;border-radius:12px;background:#3A1B1A;color:#FFD9D5;border:1px solid var(--red-bright)}
.photo-preview{width:96px;height:96px;border-radius:999px;border:3px solid var(--red);background:var(--ground);overflow:hidden;display:flex;align-items:center;justify-content:center;flex:none}
.photo-preview img{width:100%;height:100%;object-fit:cover;display:block}
.photo-pick{display:inline-flex;align-items:center}
.photo-pick:has(+#photo-file:focus-visible){outline:3px solid var(--red-bright);outline-offset:2px}
/* Streckenkarte im Vollbild: Auf dem Handy füllt sie den ganzen Bildschirm. iPhones kennen kein
   echtes Vollbild für Webseiten, deshalb ein fest positionierter Layer; wo es geht, zusätzlich requestFullscreen. */
.karte-vollbild{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:8px 14px;border-radius:999px;border:1px solid var(--line-strong);background:transparent;color:var(--cream);font-weight:600;font-size:.875rem;cursor:pointer}
.karte-vollbild .zu{display:none}
.karte-vollbild[aria-pressed="true"] .zu{display:inline}
.karte-vollbild[aria-pressed="true"] .auf{display:none}
.streckenkarte.ist-vollbild{position:fixed !important;inset:0;z-index:1000;border-radius:0 !important;padding:max(16px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left)) !important;height:100vh;height:100dvh;overflow:hidden}
.streckenkarte.ist-vollbild .karte-flaeche{flex:1 1 auto;min-height:0;display:flex;align-items:center;justify-content:center;container-type:size}
/* Karte so groß wie möglich, ohne Verzerrung: Seitenverhältnis wie die viewBox (540 × 560). */
.streckenkarte.ist-vollbild .karte-bild{width:min(100cqw,calc(100cqh * var(--karte-w,540) / var(--karte-h,560)));aspect-ratio:var(--karte-verhaeltnis,540 / 560)}
/* Quer gehaltenes Handy: Legende neben die Karte, damit die Karte die ganze Höhe bekommt. */
@media (orientation:landscape){
  .streckenkarte.ist-vollbild{display:grid !important;grid-template-columns:1fr minmax(180px,30%);grid-template-rows:1fr auto;align-items:start}
  .streckenkarte.ist-vollbild .karte-flaeche{grid-row:1 / span 2;height:100%}
  .streckenkarte.ist-vollbild>div:last-child{grid-column:2;align-self:end}
}
html.karte-offen{overflow:hidden}
/* Handy: Karte randlos über die ganze Breite, ohne hellen Rand; Legende klein in einer Zeile. */
@media (max-width:700px){
  .karte-figur{margin:0 -24px -96px !important;width:calc(100% + 48px)}
  .karte-figur .streckenkarte:not(.ist-vollbild){border-radius:0 !important;padding:8px 0 20px !important;gap:10px !important}
  .karte-figur .karte-legende{flex-wrap:nowrap !important;overflow-x:auto;gap:4px 14px !important;font-size:.75rem !important;padding:0 16px;white-space:nowrap;scrollbar-width:none}
  .karte-figur .karte-legende::-webkit-scrollbar{display:none}
  .karte-figur .karte-fuss{padding:0 16px}
  .karte-figur .karte-fuss>span{font-size:.8125rem !important}
  .karte-vollbild{min-height:36px;padding:6px 12px}
}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}