/* Studio-Selbststart, Mitglieder-Beitritt und Studio-Dashboard */
.st-anmeldung{min-height:calc(100dvh - 140px);display:grid;place-items:center;padding:24px 0;background:radial-gradient(700px 400px at 80% 0%,color-mix(in srgb,var(--m) 14%,transparent),transparent 70%)}
.st-karte{position:relative;width:min(100%,520px);background:var(--fl);border:1px solid var(--li);border-radius:26px;padding:32px clamp(18px,4vw,36px);box-shadow:0 40px 80px -50px #0B1B2B66;overflow:hidden}
.st-band{position:absolute;inset:0 0 auto;height:6px;background:linear-gradient(90deg,var(--m),color-mix(in srgb,var(--m) 50%,#fff))}
.st-karte h1{font-size:clamp(28px,4vw,40px);line-height:1.08;margin:6px 0 10px;letter-spacing:-.02em}.st-unter{color:var(--tx2);margin:0 0 18px}
.st-karte form{display:grid;gap:12px}.st-karte label{display:grid;gap:6px}.st-karte .knopf{width:100%;background:var(--m)}
.st-studio{display:inline-block;background:var(--m);color:#fff;border-radius:999px;padding:5px 14px;font-weight:800;font-size:13px;letter-spacing:.04em;margin:0}
.st-l{display:block;font-weight:600;font-size:14px;margin-bottom:6px}.st-klein{font-size:13px;color:var(--tx2);margin:14px 0 0}
.st-farben{display:flex;flex-wrap:wrap;gap:8px}.st-farben button{width:38px;height:38px;border-radius:50%;border:3px solid transparent;background:var(--c);cursor:pointer;box-shadow:0 0 0 1px var(--li)}
.st-farben button[aria-pressed="true"]{border-color:var(--fl);box-shadow:0 0 0 2px var(--c)}
/* Dashboard */
.st-held{border-top:4px solid var(--m)}
.st-kz{grid-column:7/13}.st-link{grid-column:7/13}.st-kampagne{grid-column:1/7}.st-marke{grid-column:7/13}.st-mitglieder{grid-column:1/-1}.st-weiter{grid-column:1/-1}
.st-link-zeile{display:flex;gap:8px}.st-link-zeile input{flex:1;font-weight:600}
.st-qr{display:flex;gap:16px;align-items:center;margin-top:14px;background:var(--bg);border-radius:18px;padding:14px}.st-qr img{border-radius:12px;background:#fff;padding:6px;flex:0 0 auto}
.st-qr p{margin:4px 0 10px;color:var(--tx2);font-size:14px}.st-qr a.knopf{text-decoration:none}
.st-kampagne details{border:1px solid var(--app-li);border-radius:14px;padding:10px 12px;margin-bottom:8px}.st-kampagne summary{cursor:pointer;font-weight:700}
.st-kampagne pre{white-space:pre-wrap;font:inherit;font-size:14px;background:var(--bg);border-radius:10px;padding:10px;margin:8px 0}.st-kampagne .knopf{min-height:38px}
.st-kampagne a.knopf{text-decoration:none;margin-top:6px;background:#16A34A}
.st-marke{display:grid;gap:12px}.st-vorschau{border-radius:18px;overflow:hidden;border:1px solid var(--app-li)}
.st-v-kopf{background:var(--m);color:#fff;padding:12px 14px;display:flex;justify-content:space-between;align-items:baseline;transition:background .3s}.st-v-kopf span{font-size:12px;opacity:.85}
.st-vorschau p{margin:12px 14px}.st-v-knopf{display:inline-block;margin:0 14px 14px;background:var(--m);color:#fff;border-radius:999px;padding:8px 16px;font-weight:700;transition:background .3s}
.st-stufen{display:inline-flex;gap:4px}.st-stufen i{width:18px;height:6px;border-radius:4px;background:var(--app-li)}.st-stufen i.an{background:var(--m)}
.st-plan{list-style:none;margin:0 0 10px;padding:0;display:grid;gap:8px}.st-plan li{padding-left:28px;position:relative;color:var(--tx2)}
.st-plan li::before{content:"";position:absolute;left:0;top:3px;width:16px;height:16px;border-radius:50%;border:2px solid var(--li)}.st-plan li.da{color:var(--tx);font-weight:600}.st-plan li.da::before{background:var(--m);border-color:var(--m)}
/* Empfehlen bei Mitgliedern */
.w-empfehlen{grid-column:7/13;background:linear-gradient(135deg,#0B1B2B,#1E3A5F);color:#fff;border:0}.w-empfehlen header span{color:#FFB27A}.w-empfehlen .w-klein{color:#ffffffc0}
.w-balken{height:10px;border-radius:10px;background:#ffffff1a;overflow:hidden;margin:10px 0 4px}.w-balken i{display:block;height:100%;width:var(--w);background:linear-gradient(90deg,#FE6303,#FFB27A);border-radius:10px;transition:width 1s cubic-bezier(.2,1,.3,1)}
.w-teilen{display:flex;gap:8px;margin-top:10px}.w-teilen .knopf{min-height:42px}.w-empfehlen .knopf.zweit{color:#fff;border-color:#ffffff40}
@media (max-width:1100px){.st-kz,.st-link,.st-kampagne,.st-marke,.w-empfehlen{grid-column:1/-1}}
@media (max-width:700px){.st-qr{flex-direction:column;align-items:flex-start}.st-link-zeile{flex-direction:column}}
.st-app .st-ki{grid-column:1/-1}.st-ki .sy{padding:0}