:root{
  --night:#0C0A14;
  --night-2:#131029;
  --panel:#1A1631;
  --line:rgba(196,186,255,.13);
  --line-2:rgba(196,186,255,.24);
  --text:#EDEAFB;
  --text-dim:#9990BE;
  --violet:#A78BFA;
  --violet-deep:#6D3EF5;
  --mint:#5EEAD4;
  --device-radius:42px;
  --device-shell:var(--night-2);
  --device-edge:var(--line-2);
  --maxw:1160px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--night);color:var(--text);
  font-family:Manrope,system-ui,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(80% 50% at 50% -8%,rgba(109,62,245,.22),transparent 70%);
  background-repeat:no-repeat}
img,svg{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--violet);outline-offset:3px;border-radius:4px}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
.tab{font-family:"DM Mono",ui-monospace,monospace;font-variant-numeric:tabular-nums}

h1,h2,h3{margin:0;font-family:Sora,Manrope,sans-serif;font-weight:600;letter-spacing:-.035em;line-height:1.08;color:#fff}
h1{font-size:clamp(2.5rem,6.6vw,4.5rem);font-weight:700}
h2{font-size:clamp(1.85rem,3.7vw,2.9rem)}
h3{font-size:1.08rem;letter-spacing:-.02em;line-height:1.32}
p{margin:0}
.lead{font-size:clamp(1.03rem,1.5vw,1.19rem);color:var(--text-dim);max-width:60ch}
.eyebrow{font-family:"DM Mono",monospace;font-size:.71rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--violet);display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--violet)}

.nav{position:sticky;top:0;z-index:50;background:rgba(12,10,20,.78);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:26px;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:Sora,sans-serif;
  font-weight:600;font-size:1.06rem;letter-spacing:-.03em;color:#fff}
.brand-mark{width:24px;height:24px;flex:none}
.nav-links{display:flex;gap:24px;margin-left:auto;font-size:.9rem}
.nav-links a{color:var(--text-dim);text-decoration:none;transition:color .2s}
.nav-links a:hover{color:#fff}

/* Echte Produktoberfläche im Telefon */
.product-view{padding-bottom:clamp(56px,8vw,96px)}
.product-view__grid{display:grid;gap:clamp(40px,7vw,88px);align-items:center}
.product-view__grid .sec-head{margin-bottom:0}
.device-phone{position:relative;width:min(100%,360px);margin:0 auto;padding:9px;border:1px solid var(--device-edge);
  border-radius:var(--device-radius);background:linear-gradient(145deg,var(--violet),var(--device-shell) 16%,var(--night) 84%,var(--violet-deep));
  box-shadow:0 34px 80px rgba(0,0,0,.48),0 0 50px rgba(109,62,245,.13)}
.device-phone__screen{overflow:hidden;border:1px solid var(--line-2);border-radius:calc(var(--device-radius) - 9px);background:var(--panel)}
.device-phone__status{display:grid;width:100%;aspect-ratio:390/47;place-items:center;background:var(--device-shell)}
.device-phone__screen img{width:100%;height:auto;aspect-ratio:195/422;object-fit:contain}
.device-phone__island{width:29%;aspect-ratio:4.1/1;
  border:1px solid var(--line);border-radius:999px;background:var(--night);box-shadow:0 1px 3px rgba(0,0,0,.5)}
@media(min-width:820px){.product-view__grid{grid-template-columns:minmax(0,1fr) minmax(260px,360px)}}
@media(max-width:880px){.nav-links{display:none}}

.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:999px;font-weight:600;
  font-size:.94rem;text-decoration:none;border:1px solid transparent;transition:all .18s var(--ease)}
.btn-primary{background:var(--violet);color:#150c2e}
.btn-primary:hover{background:#bda3ff;transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{background:rgba(196,186,255,.07);border-color:var(--violet)}
.btn-sm{padding:9px 17px;font-size:.85rem}

section{padding-block:clamp(70px,8.5vw,118px)}
.sec-head{max-width:64ch;display:flex;flex-direction:column;gap:17px;margin-bottom:clamp(38px,4.6vw,60px)}

.hero{padding-top:clamp(48px,6vw,80px);padding-bottom:clamp(44px,5vw,66px)}
.hero-grid{display:grid;gap:clamp(46px,5vw,72px);align-items:center;justify-items:center}
@media(min-width:1000px){.hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);justify-items:stretch}}
.hero-copy{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-note{font-size:.83rem;color:var(--text-dim)}
h1 em{font-style:normal;color:var(--violet)}

/* Telefonrahmen */
.phone{width:min(330px,86vw);border-radius:42px;padding:11px;background:linear-gradient(160deg,#2b2450,#15112c);
  border:1px solid var(--line-2);box-shadow:0 50px 90px -50px rgba(109,62,245,.7),0 0 0 1px rgba(0,0,0,.5)}
.phone-in{background:var(--night-2);border-radius:33px;overflow:hidden;position:relative}
.notch{position:absolute;top:9px;left:50%;transform:translateX(-50%);width:88px;height:20px;border-radius:12px;
  background:#0a0814;z-index:3}
.screen{padding:44px 20px 22px;display:flex;flex-direction:column;gap:14px}
.screen-top{display:flex;justify-content:space-between;align-items:baseline}
.screen-top b{font-family:Sora,sans-serif;font-size:1rem;font-weight:600;color:#fff}
.screen-top span{font-family:"DM Mono",monospace;font-size:.66rem;color:var(--text-dim);letter-spacing:.1em}

.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px}
.card-h{display:flex;align-items:center;gap:9px;margin-bottom:12px}
.pill{font-family:"DM Mono",monospace;font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;
  border:1px solid var(--line-2);border-radius:999px;padding:3px 8px;color:var(--text-dim)}
.pill.on{border-color:var(--mint);color:var(--mint)}
.big{font-family:Sora,sans-serif;font-variant-numeric:tabular-nums;font-size:2.3rem;font-weight:700;
  letter-spacing:-.045em;color:#fff;line-height:1}
.big small{font-size:.95rem;font-weight:500;color:var(--text-dim);letter-spacing:0}
.sub{font-family:"DM Mono",monospace;font-size:.68rem;color:var(--text-dim);letter-spacing:.08em;margin-top:7px}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mini{background:rgba(196,186,255,.05);border:1px solid var(--line);border-radius:14px;padding:12px 13px}
.mini b{display:block;font-family:Sora,sans-serif;font-variant-numeric:tabular-nums;font-size:1.15rem;
  font-weight:600;color:#fff;letter-spacing:-.03em}
.mini span{font-size:.68rem;color:var(--text-dim);font-family:"DM Mono",monospace;letter-spacing:.06em}
.trackrow{display:flex;align-items:center;gap:11px;padding:11px 0;border-top:1px solid var(--line)}
.dotc{width:9px;height:9px;border-radius:50%;flex:none}
.trackrow b{font-size:.86rem;font-weight:600;color:var(--text);flex:1}
.trackrow span{font-family:"DM Mono",monospace;font-size:.72rem;color:var(--text-dim)}
.panic{margin-top:4px;border:1px solid rgba(94,234,212,.35);background:rgba(94,234,212,.07);border-radius:14px;
  padding:12px;display:flex;align-items:center;gap:11px;color:var(--mint);font-size:.83rem;font-weight:600}
.ring{width:22px;height:22px;border-radius:50%;border:2px solid var(--mint);flex:none;animation:breathe 5s ease-in-out infinite}
@keyframes breathe{0%,100%{transform:scale(.72);opacity:.55}50%{transform:scale(1);opacity:1}}

.strip{border-block:1px solid var(--line);background:rgba(196,186,255,.025)}
.strip-in{display:grid;grid-template-columns:repeat(2,1fr)}
@media(min-width:800px){.strip-in{grid-template-columns:repeat(4,1fr)}}
.stat{padding:26px 24px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:5px}
.stat:last-child{border-right:0}
@media(max-width:799px){.stat:nth-child(2n){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}}
.stat b{font-family:Sora,sans-serif;font-size:1.5rem;font-weight:600;color:#fff;letter-spacing:-.03em}
.stat span{font-size:.83rem;color:var(--text-dim)}

/* Formel */
.formula{border:1px solid var(--line-2);border-radius:20px;padding:clamp(26px,3.4vw,42px);
  background:linear-gradient(140deg,rgba(109,62,245,.14),transparent 60%),var(--night-2);
  display:flex;flex-direction:column;gap:18px}
.formula-line{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-family:"DM Mono",monospace;font-size:.92rem}
.formula-line i{font-style:normal;border:1px solid var(--line-2);border-radius:8px;padding:8px 13px;color:#fff;
  background:rgba(196,186,255,.05)}
.formula-line b{color:var(--violet);font-weight:400;font-size:1.1rem}

.grid{display:grid;gap:14px}
@media(min-width:680px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.grid{grid-template-columns:repeat(3,1fr)}}
.cell{background:var(--night-2);border:1px solid var(--line);border-radius:18px;
  padding:clamp(22px,2.4vw,30px);display:flex;flex-direction:column;gap:10px;transition:border-color .2s,transform .2s}
.cell:hover{border-color:var(--line-2);transform:translateY(-2px)}
.cell p{font-size:.93rem;color:var(--text-dim)}
.cell .ico{color:var(--violet);width:22px;height:22px;margin-bottom:5px}

.split{display:grid;gap:clamp(34px,4.6vw,62px);align-items:center}
@media(min-width:960px){.split{grid-template-columns:1fr 1fr}}

/* Presets */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{border:1px solid var(--line-2);border-radius:999px;padding:7px 14px;font-size:.85rem;color:var(--text-dim)}
.chips span.on{border-color:var(--violet);color:var(--violet);background:rgba(167,139,250,.1)}

.faq{border-top:1px solid var(--line);max-width:900px}
details{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;padding:21px 0;display:flex;gap:16px;align-items:baseline;
  font-family:Sora,sans-serif;font-weight:600;font-size:1.04rem;letter-spacing:-.025em;color:#fff}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";margin-left:auto;color:var(--violet);font-family:"DM Mono",monospace;
  font-size:1.2rem;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 0 21px;color:var(--text-dim);max-width:74ch;font-size:.96rem}

.cta{border:1px solid var(--line-2);border-radius:24px;padding:clamp(38px,5vw,72px);
  background:linear-gradient(150deg,rgba(109,62,245,.24),transparent 62%),var(--night-2);
  display:flex;flex-direction:column;gap:20px;align-items:flex-start}

footer{border-top:1px solid var(--line);padding-block:42px;font-size:.86rem;color:var(--text-dim)}
.foot-in{display:flex;flex-wrap:wrap;gap:16px 30px;align-items:center}
footer a{color:var(--text-dim);text-decoration:none}
footer a:hover{color:#fff}
.foot-in .sep{margin-left:auto}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}