/* Scroll-Story (Hero + Ablauf). Alle Klassen mit st- Präfix, damit nichts mit ankauf.css kollidiert. */
.st-story { --st-night: #0D0820; --st-grad: linear-gradient(100deg, #7B2CFF 0%, #E0287A 55%, #F06A0E 100%);
  position: relative; height: 720vh; background: var(--st-night); color: #fff; }
.st-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; contain: layout paint;
  background: radial-gradient(120% 90% at 70% 40%, #1c0d4a 0%, var(--st-night) 60%); }
.st-glow { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .45; pointer-events: none; }
.st-glow.g1 { width: 46vw; height: 46vw; left: 48%; top: 10%; background: #4C1BC0; }
.st-glow.g2 { width: 30vw; height: 30vw; left: 66%; top: 48%; background: #E0287A; opacity: .28; }
.st-glow.g3 { width: 26vw; height: 26vw; left: -6%; top: 62%; background: #F06A0E; opacity: .14; }
.st-poster, .st-poster img, .st-gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.st-poster img { object-fit: cover; }
.st-poster { transition: opacity .6s ease; }
.st-poster.off { opacity: 0; }
.st-gl { opacity: 0; transition: opacity .6s ease; }
.st-gl.on { opacity: 1; }
.st-vig { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(110% 90% at 60% 50%, transparent 55%, rgba(5,3,14,.75)); }
.st-ch { position: absolute; left: clamp(16px, 6vw, 96px); top: 50%; width: min(520px, 44vw); translate: 0 -50%; z-index: 5; }
.st-ch.st-hero { width: min(600px, 48vw); }
.st-story h1, .st-story h2 { font-family: Sora, "Segoe UI", system-ui, sans-serif; letter-spacing: -.03em; margin: 0; color: #fff; text-wrap: balance; }
.st-story h1 { font-size: clamp(38px, 5.4vw, 76px); line-height: 1.02; font-weight: 800; }
.st-story h2 { font-size: clamp(32px, 4.2vw, 58px); line-height: 1.05; font-weight: 800; }
.st-kick, .st-num { font-family: Sora, system-ui, sans-serif; font-weight: 600; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: #c9b8ff; margin: 0 0 18px; }
.st-num::before { content: ""; display: inline-block; width: 28px; height: 2px; background: var(--st-grad); vertical-align: middle; margin-right: 12px; }
.st-grad { background: var(--st-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.st-lead { font-size: clamp(16px, 1.3vw, 19px); line-height: 1.6; color: rgba(255,255,255,.8); margin: 22px 0 28px; max-width: 46ch; }
.st-price { font-family: Sora, sans-serif; font-size: 1.25em; color: #fff; font-variant-numeric: tabular-nums; }
.st-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 26px; border-radius: 999px; background: var(--st-grad); color: #fff !important; text-decoration: none; font-family: Sora, sans-serif; font-weight: 700; font-size: 16px; box-shadow: 0 10px 30px -8px rgba(224,40,122,.6); transition: transform .2s, box-shadow .2s; }
.st-btn:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -10px rgba(224,40,122,.75); }
.st-btn:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.st-checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.st-checks li { display: flex; align-items: center; gap: 14px; font-size: 18px; font-weight: 600; padding: 12px 16px; border-radius: 14px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.09); }
.st-tick { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--st-grad); flex: none; }
.st-pay { display: inline-flex; flex-direction: column; gap: 4px; margin-top: 26px; padding: 18px 24px; border-radius: 18px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); }
.st-pay span { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: #c9b8ff; font-weight: 700; }
.st-pay strong { font-family: Sora, sans-serif; font-size: clamp(34px, 3.6vw, 48px); font-variant-numeric: tabular-nums; }
.st-rail { position: absolute; right: clamp(16px, 3vw, 40px); top: 50%; transform: translateY(-50%); display: grid; gap: 26px; z-index: 6; padding-left: 22px; }
.st-track { position: absolute; left: 5px; top: 6px; bottom: 6px; width: 2px; background: rgba(255,255,255,.12); border-radius: 2px; overflow: hidden; }
.st-fill { width: 100%; background: var(--st-grad); }
.st-step { position: relative; font-family: Sora, sans-serif; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.45); transition: color .3s; }
.st-dot { position: absolute; left: -22px; top: 50%; width: 12px; height: 12px; margin-top: -6px; border-radius: 50%; background: #2a2148; border: 2px solid rgba(255,255,255,.25); transition: all .3s; }
.st-step.on { color: #fff; }
.st-step.on .st-dot { background: #E0287A; border-color: #fff; box-shadow: 0 0 14px #E0287A; }
.st-hint { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.6); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.st-hint span { width: 22px; height: 36px; border: 2px solid rgba(255,255,255,.5); border-radius: 12px; position: relative; }
.st-hint span::after { content: ""; position: absolute; left: 50%; top: 6px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: st-wheel 1.6s infinite; }
@keyframes st-wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

@media (max-width: 820px), (max-aspect-ratio: 9/10) {
  .st-story { height: 600vh; height: 600svh; }
  .st-ch, .st-ch.st-hero { left: 12px; right: 12px; width: auto; top: auto; bottom: max(14px, env(safe-area-inset-bottom)); translate: none; padding: 18px; border-radius: 20px; background: linear-gradient(to top, rgba(13,8,32,.97), rgba(13,8,32,.9)); box-shadow: 0 -20px 40px -10px rgba(13,8,32,.6); }
  .st-story h1 { font-size: clamp(28px, 8.4vw, 36px); }
  .st-story h2 { font-size: clamp(24px, 7vw, 30px); }
  .st-kick, .st-num { font-size: 11.5px; margin-bottom: 10px; }
  .st-lead { margin: 10px 0 14px; font-size: 15px; line-height: 1.5; }
  .st-checks { gap: 8px; margin-top: 14px; }
  .st-checks li { font-size: 15px; padding: 8px 12px; }
  .st-pay { margin-top: 12px; padding: 10px 16px; }
  .st-pay strong { font-size: 30px; }
  .st-btn { width: 100%; }
  .st-rail, .st-hint { display: none; }
  .st-glow { filter: blur(50px); }
  .st-glow.g1 { width: 90vw; height: 90vw; left: 5%; top: 0; }
}
@media (max-height: 560px) and (max-width: 820px) { .st-lead { display: none; } }
@media (prefers-reduced-motion: reduce) {
  .st-hint span::after { animation: none; }
  .st-btn, .st-poster, .st-gl { transition: none; }
}