:root{
  --navy:#0D2B45;--navy2:#0a2036;--blue:#155D8F;--teal:#13B8C4;--cyan:#57D8E3;--ink:#0D2B45;--muted:#4b5d70;
  --bg:#ffffff;--tint:#F3F7FA;--line:#dbe5ee;--bad:#c62839;
  --r:18px;--shadow:0 20px 50px -20px rgba(13,43,69,.35);
  --font:"Inter","Helvetica Neue",Helvetica,Arial,system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.narrow{width:min(820px,100% - 40px)}
.center{text-align:center}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:var(--navy);padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:6px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:12px;font-weight:700;font-size:15px;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:inherit;transition:transform .15s,background .2s,box-shadow .2s,border-color .2s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn.lg{padding:15px 28px;font-size:17px;border-radius:14px}
.btn.primary{background:var(--teal);color:#06202f;box-shadow:0 10px 30px -10px rgba(19,184,196,.8)}
.btn.primary:hover{background:var(--cyan)}
.btn.ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.btn.ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn.outline{color:#fff;border-color:rgba(255,255,255,.55);background:rgba(255,255,255,.06)}
.btn.outline:hover{background:rgba(255,255,255,.14);border-color:#fff}
.btn.outline-dark{color:var(--navy);border-color:var(--navy)}
.btn.outline-dark:hover{background:var(--navy);color:#fff}
.btn.link{color:var(--blue);padding-inline:6px}
.dark .btn.link,.final .btn.link{color:var(--cyan)}

/* ---------- Navigation ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,32,54,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-in{display:flex;align-items:center;gap:24px;height:68px}
.brand img{height:38px;width:auto}
.links{display:flex;gap:22px;margin-left:auto}
.links a{color:#cfe3f1;text-decoration:none;font-weight:600;font-size:15px}
.links a:hover{color:#fff}
.nav-cta{display:flex;gap:10px}
.m-only{display:none}
.burger{display:none;background:none;border:0;padding:10px;margin-left:auto;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;border-radius:2px;transition:.2s}

/* ---------- Hero ---------- */
.hero{background:radial-gradient(1200px 600px at 85% -10%,rgba(19,184,196,.35),transparent 60%),radial-gradient(900px 500px at -10% 110%,rgba(43,138,214,.35),transparent 60%),linear-gradient(160deg,#0b2036,#0f3a5c 55%,#0a1a2c);color:#fff;padding:72px 0 0;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:40px;align-items:center}
.eyebrow{margin:0 0 12px;color:var(--teal);font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:13px}
.hero .eyebrow{color:var(--cyan)}
h1{font-size:clamp(38px,5.2vw,64px);line-height:1.05;margin:0 0 20px;letter-spacing:-.02em;font-weight:800}
.grad{background:linear-gradient(90deg,var(--cyan),var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:clamp(28px,3.6vw,44px);line-height:1.12;margin:0 0 16px;letter-spacing:-.015em;font-weight:800}
h3{margin:0 0 8px;font-size:20px;line-height:1.25}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--muted);margin:0 0 22px;max-width:62ch}
.hero .lead,.dark .lead{color:#cfe3f1}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:26px 0 10px}
.cta-row.center{justify-content:center}
.micro{font-size:14px;color:#9fc1d8;margin:6px 0 0}
.micro.dark{color:var(--muted);text-align:center;margin-top:12px}
.stores{display:flex;flex-wrap:wrap;gap:22px 34px;margin-top:30px;padding-top:24px;border-top:1px solid rgba(255,255,255,.14)}
.store-title{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#9fc1d8;font-weight:800;margin-bottom:8px}
.store-btns{display:flex;flex-wrap:wrap;gap:8px}
.store-btns.big{margin-top:20px}
.store{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:12px;background:#fff;color:var(--navy);font-weight:700;font-size:14px;text-decoration:none;border:2px solid transparent}
.store:hover{border-color:var(--teal)}
.store small{display:block;font-size:11px;font-weight:600;color:var(--muted);line-height:1.1}
.store.off{background:rgba(255,255,255,.1);color:#cfe3f1;pointer-events:none;border:1px dashed rgba(255,255,255,.35)}
.store.off small{color:#9fc1d8}
.sec:not(.dark) .store.off{background:var(--tint);color:var(--muted);border-color:var(--line)}
.sec:not(.dark) .store{background:var(--navy);color:#fff}
.sec:not(.dark) .store small{color:#bcd4e4}
.dl-link{display:block;width:100%;font-size:13px;color:var(--cyan);margin-top:2px}
.sec:not(.dark) .dl-link{color:var(--blue)}

.hero-visual{position:relative;min-height:420px}
.browser{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(0,0,0,.7);transform:perspective(1800px) rotateY(-7deg) rotateX(2deg);border:1px solid rgba(255,255,255,.18)}
.browser-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:#e9eff5}
.browser-bar i{width:10px;height:10px;border-radius:50%;background:#c3d0dc}
.browser-bar span{margin-left:10px;font-size:12px;color:#5b6f82}
.browser img{width:100%}
.phone{position:relative;width:min(200px,38%);border-radius:30px;padding:7px;background:linear-gradient(145deg,#3a4656,#10161f 55%,#2a3442);box-shadow:0 30px 60px -20px rgba(0,0,0,.65)}
.phone img{border-radius:24px;width:100%}
.hero-visual .phone{position:absolute;right:-6px;bottom:-60px;width:min(200px,34%)}
.hero-visual .phone.second{right:auto;left:-18px;bottom:-90px;width:min(168px,28%)}
.float{animation:float 6s ease-in-out infinite}.float-2{animation:float 7s ease-in-out infinite reverse}
@keyframes float{50%{transform:translateY(-10px)}}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:110px;padding:28px 0 34px;border-top:1px solid rgba(255,255,255,.14)}
.facts div{display:flex;flex-direction:column;gap:4px}
.facts b{font-size:42px;line-height:1;color:var(--cyan);font-weight:800}
.facts span{color:#cfe3f1;font-size:15px}

/* ---------- Sektionen ---------- */
.sec{padding:96px 0}
.sec.tint{background:var(--tint)}
.sec.dark{background:linear-gradient(160deg,#2b1118,#3d1a22 55%,#160a10);color:#fff}
#szenarien.dark{background:linear-gradient(160deg,#0b2036,#0f3a5c 60%,#0a1a2c)}
#szenarien .eyebrow{color:var(--cyan)}
.head{max-width:760px;margin:0 auto 46px}
.head.center{text-align:center}
.head .lead{margin-inline:auto}
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.ticks{list-style:none;padding:0;margin:0 0 8px;display:grid;gap:12px}
.ticks li{position:relative;padding-left:34px}
.ticks li::before{content:"";position:absolute;left:0;top:4px;width:22px;height:22px;border-radius:50%;background:var(--teal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2306202f' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/14px no-repeat}
.ticks.small{gap:9px;font-size:16px}
.ticks.small li::before{top:3px;width:20px;height:20px}
.shot{margin:0}
.shot img{border-radius:16px;box-shadow:var(--shadow);border:1px solid var(--line)}
.shot figcaption{margin-top:10px;font-size:13px;color:var(--muted);text-align:center}
.foot-note{font-size:14px;color:var(--muted);margin:34px auto 0;max-width:760px}
.foot-note.center{text-align:center}

.chips{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:40px}
.chips span{padding:12px 20px;border-radius:14px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);font-weight:700;font-size:15px;color:#ffd7d7;transform:rotate(var(--r,0deg))}
.chips span:nth-child(odd){--r:-1.6deg}.chips span:nth-child(even){--r:1.4deg}

/* ---------- Tabs ---------- */
.tabs{display:grid;grid-template-columns:300px 1fr;gap:26px;align-items:start}
.tablist{display:flex;flex-direction:column;gap:6px}
.tab{display:flex;align-items:center;gap:12px;text-align:left;padding:13px 16px;border-radius:14px;border:2px solid transparent;background:#fff;font:inherit;font-weight:700;color:var(--ink);cursor:pointer;box-shadow:0 1px 0 var(--line)}
.tab .dot{flex:none;width:30px;height:30px;border-radius:9px;background:var(--tint);display:grid;place-items:center;font-size:13px;color:var(--blue)}
.tab[aria-selected="true"]{background:var(--navy);color:#fff}
.tab[aria-selected="true"] .dot{background:var(--teal);color:#06202f}
.tab:hover:not([aria-selected="true"]){border-color:var(--line)}
.tabpanel{background:#fff;border-radius:22px;padding:30px;box-shadow:var(--shadow);border:1px solid var(--line);display:grid;grid-template-columns:1fr 1.1fr;gap:28px;align-items:center;min-height:430px}
.tabpanel h3{font-size:26px}
.tabpanel .tag{display:inline-block;padding:4px 10px;border-radius:999px;background:var(--tint);color:var(--blue);font-weight:800;font-size:12px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:10px}
.tabpanel p{color:var(--muted);margin:0 0 14px}
.tabpanel img{border-radius:12px;border:1px solid var(--line);box-shadow:0 12px 30px -16px rgba(13,43,69,.5)}

/* ---------- Apps ---------- */
.app-row{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;margin-top:30px;padding:46px;border-radius:28px;background:linear-gradient(160deg,#0b2036,#0f3a5c 60%,#0a1a2c);color:#fff}
.app-row.rev{grid-template-columns:1fr 1.05fr}
.app-row.rev .phones{order:2}
.app-row p{color:#cfe3f1}
.app-row .ticks li{color:#e8f3fa}
.phones{display:flex;gap:16px;justify-content:center;align-items:flex-end}
.phones .phone{width:31%}
.phones .lift{transform:translateY(-34px)}

/* ---------- Karten ---------- */
.cards{display:grid;gap:20px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:0 1px 0 var(--line)}
.card p{color:var(--muted);margin:0}
.card.glass{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}
.card.glass p{color:#d6e8f4}
.num{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--teal);color:#06202f;font-weight:800;margin-bottom:14px}
.tiers{display:grid;gap:14px;margin-top:20px}
.tier{border:1px solid var(--line);border-radius:16px;padding:18px 20px;background:#fff}
.tier h4{margin:0 0 4px;font-size:18px}.tier p{margin:0;color:var(--muted)}
.tier.hi{background:var(--navy);color:#fff;border-color:var(--navy)}.tier.hi p{color:#cfe3f1}

.video{margin-top:24px;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);background:#000}
.video video{width:100%;aspect-ratio:16/9}

.steps{list-style:none;padding:0;margin:0 0 30px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.steps li{background:#fff;border-radius:var(--r);padding:28px;border:1px solid var(--line)}
.steps li span{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--navy);color:var(--cyan);font-weight:800;font-size:20px;margin-bottom:14px}
.steps p{margin:0;color:var(--muted)}

.faq{display:grid;gap:10px}
.faq details{border:1px solid var(--line);border-radius:14px;padding:4px 20px;background:#fff}
.faq summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";font-size:22px;color:var(--blue);line-height:1}
.faq details[open] summary::after{content:"–"}
.faq summary::-webkit-details-marker{display:none}
.faq p{margin:0 0 16px;color:var(--muted)}

.final{background:radial-gradient(900px 400px at 50% 0,rgba(19,184,196,.35),transparent 70%),linear-gradient(160deg,#0b2036,#0f3a5c 60%,#0a1a2c);color:#fff;padding:96px 0}
.final-icon{margin:0 auto 18px;width:84px;height:84px}
.final h2{font-size:clamp(30px,4.4vw,54px)}

.foot{background:var(--navy2);color:#cfe3f1;padding:46px 0 22px}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.foot-logo{height:38px;width:auto;margin-bottom:10px}
.foot nav{display:flex;flex-direction:column;gap:8px}
.foot a{text-decoration:none}.foot a:hover{color:#fff;text-decoration:underline}
.copy{margin-top:28px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:#9fc1d8}

/* ---------- Dialog ---------- */
dialog{border:0;border-radius:22px;padding:34px;width:min(640px,100% - 28px);max-height:calc(100dvh - 28px);overflow:auto;box-shadow:0 40px 90px -20px rgba(0,0,0,.6);color:var(--ink)}
dialog::backdrop{background:rgba(6,20,34,.7);backdrop-filter:blur(4px)}
.dlg-close{position:absolute;right:14px;top:10px;margin:0}
.dlg-close button{border:0;background:var(--tint);width:38px;height:38px;border-radius:50%;font-size:24px;line-height:1;cursor:pointer;color:var(--navy)}
dialog h2{font-size:28px}.dlg-sub{color:var(--muted);margin:0 0 20px}
#reqForm{display:grid;gap:14px}
#reqForm label{display:grid;gap:6px;font-weight:700;font-size:14px}
#reqForm input:not([type=checkbox]),#reqForm select,#reqForm textarea{font:inherit;font-weight:500;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);width:100%}
#reqForm input:focus,#reqForm select:focus,#reqForm textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(19,184,196,.25)}
#reqForm [aria-invalid="true"]{border-color:var(--bad)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.check{display:flex!important;gap:10px;align-items:flex-start;font-weight:500!important}
.check input{margin-top:4px;width:18px;height:18px;flex:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.err{background:#fdecee;color:var(--bad);padding:12px 14px;border-radius:12px;margin:0;font-weight:600}
.dlg-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}
.done-icon{width:68px;height:68px;border-radius:50%;background:var(--teal);color:#06202f;display:grid;place-items:center;font-size:36px;font-weight:800;margin-bottom:14px}

/* ---------- Bewegung ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}.browser{transform:none}}

/* ---------- Responsiv ---------- */
@media (max-width:1020px){
  .hero-grid,.two,.app-row,.app-row.rev,.tabs,.tabpanel{grid-template-columns:1fr}
  .app-row.rev .phones{order:0}
  .hero-visual{margin:30px 0 70px}
  .facts{grid-template-columns:repeat(2,1fr);margin-top:70px}
  .cards.four{grid-template-columns:repeat(2,1fr)}
  .tablist{flex-direction:row;overflow-x:auto;padding-bottom:6px;scroll-snap-type:x proximity}
  .tab{flex:none;scroll-snap-align:start}
  .tabpanel{min-height:0}
}
@media (max-width:860px){
  .links{position:absolute;left:0;right:0;top:68px;flex-direction:column;gap:0;background:var(--navy2);padding:8px 20px 18px;border-bottom:1px solid rgba(255,255,255,.1);display:none}
  .links.open{display:flex}.links a{padding:12px 0}
  .nav-cta{display:none}
  .m-only{display:block}.links button.m-only{margin-top:10px;width:100%}
  .burger{display:block}
  .cards.three,.steps{grid-template-columns:1fr}
  .foot-in{grid-template-columns:1fr}
}
@media (max-width:560px){
  .sec{padding:64px 0}.hero{padding-top:44px}
  .cards.four,.grid2{grid-template-columns:1fr}
  .app-row{padding:26px 20px;border-radius:22px}
  .btn.lg{width:100%}
  .cta-row .btn{width:100%}
  .hero-visual .phone{display:none}
  .browser{transform:none}
  dialog{padding:24px 20px}
}
.app-row .dl-link{color:var(--cyan)}