.installation-page{background:#fff}.ip-hero{padding:42px 0 54px;background:radial-gradient(circle at 80% 16%,rgba(19,192,196,.17),transparent 30%),linear-gradient(145deg,#f8fcff,#edf8fb)}.ip-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:72px}.ip-eyebrow,.ip-section-head>span{display:inline-flex;padding:7px 11px;border-radius:999px;background:#e5fbf8;color:#07897f;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.ip-hero h1{font-size:clamp(43px,5.2vw,72px);line-height:1.02;letter-spacing:-2.6px;color:#082f66;margin:15px 0 18px;max-width:720px}.ip-hero p{font-size:18px;line-height:1.65;color:#5c718b;max-width:700px}.ip-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 24px}.ip-hero-actions .btn,.ip-support-actions .btn{min-height:52px}.ip-trust{display:flex;gap:10px;flex-wrap:wrap}.ip-trust span{background:#fff;border:1px solid #d5e8ee;border-radius:999px;padding:9px 12px;font-size:13px;font-weight:800;color:#244a6d}.ip-hero-phone{position:relative;min-height:540px;display:grid;place-items:center}.ip-phone-shell{width:255px;padding:11px;border-radius:42px;background:#111820;box-shadow:0 30px 70px rgba(6,45,99,.26);transform:rotate(4deg)}.ip-phone-shell img{display:block;width:100%;border-radius:31px}.ip-float-card{position:absolute;background:#fff;border:1px solid #d6e6eb;box-shadow:0 16px 36px rgba(6,45,99,.14);border-radius:15px;padding:12px 16px;font-size:13px;font-weight:900;color:#0b376e}.ip-float-card.one{left:3%;top:22%}.ip-float-card.two{right:1%;bottom:19%}.ip-before,.ip-guide,.ip-after,.ip-support,.ip-faq-mini{padding:72px 0}.ip-section-head{max-width:780px;margin-bottom:28px}.ip-section-head.centered{text-align:center;margin:0 auto 30px}.ip-section-head h2{font-size:clamp(32px,4vw,50px);line-height:1.08;letter-spacing:-1.4px;color:#082f66;margin:12px 0}.ip-section-head p{font-size:16px;line-height:1.65;color:#60758e;margin:0}.ip-before-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.ip-before-grid article{border:1px solid #dceaf0;border-radius:22px;padding:24px;background:#fff;display:flex;gap:15px;box-shadow:0 10px 28px rgba(6,45,99,.05)}.ip-before-grid b{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,#0d78d4,#16c2c5);color:#fff;flex:0 0 auto}.ip-before-grid h3{font-size:18px;color:#0b376e;margin:2px 0 8px}.ip-before-grid p{font-size:14px;line-height:1.55;color:#63768b;margin:0}.ip-alert{margin-top:18px;border:1px solid #ffd58b;background:#fff8e8;border-radius:16px;padding:16px 18px;color:#7c540b}.ip-guide{background:#f5f9fc}.ip-tabs{max-width:650px;margin:0 auto 34px}.ip-step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.ip-step-card{background:#fff;border:1px solid #d9e8ef;border-radius:26px;overflow:hidden;box-shadow:0 14px 34px rgba(6,45,99,.07);transition:.25s ease}.ip-step-card:hover{transform:translateY(-4px);box-shadow:0 20px 42px rgba(6,45,99,.11)}.ip-shot{padding:18px 18px 0;display:grid;place-items:center;background:linear-gradient(180deg,#eaf5fa,#fff)}.ip-shot img{display:block;width:min(100%,260px);aspect-ratio:9/16;object-fit:cover;border-radius:31px 31px 0 0;border:8px solid #111820;border-bottom:0;box-shadow:0 15px 25px rgba(6,45,99,.14)}.ip-step-copy{padding:22px}.ip-step-copy>span{display:inline-block;color:#0da5aa;font-weight:900;font-size:12px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.ip-step-copy h3{font-size:21px;line-height:1.2;color:#082f66;margin:0 0 9px}.ip-step-copy p{font-size:14px;line-height:1.6;color:#61758b;margin:0}.ip-after-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.ip-after-grid article{border-radius:20px;padding:22px;background:linear-gradient(145deg,#082f66,#0b5592);color:#fff}.ip-after-grid span{font-weight:900;color:#63e4df}.ip-after-grid h3{font-size:18px;margin:12px 0 8px;color:#fff}.ip-after-grid p{font-size:14px;line-height:1.55;color:#d5e4f2;margin:0}.ip-support{padding-top:30px}.ip-support-box{border-radius:28px;padding:38px 42px;background:radial-gradient(circle at 90% 15%,rgba(34,213,200,.28),transparent 28%),linear-gradient(135deg,#062d63,#0a548d);display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;color:#fff}.ip-support-box h2{font-size:36px;line-height:1.12;margin:12px 0;color:#fff}.ip-support-box p{margin:0;color:#d8e9f5;max-width:700px}.ip-support-actions{display:flex;flex-direction:column;gap:10px;min-width:265px}.ip-support-actions .btn-ghost{background:#fff;color:#0a376f;border-color:#fff}.ip-wa{background:#23c76f!important;border-color:#23c76f!important}.ip-faq-mini{padding-top:46px}.ip-faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ip-faq-grid details{border:1px solid #dce9ef;border-radius:16px;background:#fff;padding:0 18px}.ip-faq-grid summary{cursor:pointer;font-weight:900;color:#0a376f;padding:18px 24px 18px 0}.ip-faq-grid p{color:#60748a;font-size:14px;line-height:1.6;margin:0;padding:0 0 18px}.ip-faq-more{text-align:center;margin-top:24px}.ip-faq-more a{font-weight:900;color:#0b89c8}.breadcrumbs{margin-bottom:20px}.tab-panel{display:none}.tab-panel.active{display:block}
@media(max-width:1050px){.ip-hero-grid{gap:30px}.ip-step-grid{grid-template-columns:repeat(2,1fr)}.ip-before-grid{grid-template-columns:1fr}.ip-after-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.ip-hero{padding:28px 0 40px}.ip-hero-grid{grid-template-columns:1fr}.ip-hero h1{font-size:42px;letter-spacing:-1.5px}.ip-hero-phone{min-height:430px}.ip-phone-shell{width:210px}.ip-float-card.one{left:0}.ip-float-card.two{right:0}.ip-before,.ip-guide,.ip-after,.ip-support,.ip-faq-mini{padding:48px 0}.ip-step-grid{grid-template-columns:1fr}.ip-shot img{width:min(100%,280px)}.ip-after-grid,.ip-faq-grid{grid-template-columns:1fr}.ip-support-box{grid-template-columns:1fr;padding:28px 22px}.ip-support-actions{min-width:0}.ip-tabs{position:sticky;top:74px;z-index:30}.ip-before-grid article{padding:18px}}

.ip-safety-note{margin-top:18px;padding:14px 16px;border:1px solid #d8e3ea;border-radius:14px;background:#f7fafc;color:#5f6f80;font-size:12px;line-height:1.6}.ip-safety-note strong{color:#173f6d}.ip-safety-note b{color:#254d73}@media(max-width:760px){.ip-safety-note{font-size:11px;padding:12px 13px}}

/* Professionelle Plattform-Auswahl */
.ip-tabs{max-width:680px;padding:6px!important;border:1px solid #d6e4ed;background:#edf3f7!important;box-shadow:0 10px 28px rgba(6,45,99,.07)}
.ip-tabs .tab-btn{min-height:62px!important;gap:12px!important;font-size:15px;letter-spacing:-.1px;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.ip-tabs .tab-btn:hover{transform:translateY(-1px)}
.ip-tabs .platform-logo{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:#fff;border:1px solid rgba(6,45,99,.10);box-shadow:0 5px 14px rgba(6,45,99,.10);flex:0 0 auto}
.ip-tabs .platform-logo img{display:block;max-width:24px;max-height:26px;width:auto;height:auto;filter:none}
.ip-tabs .tab-btn.active .platform-logo{background:#fff;border-color:rgba(255,255,255,.55);box-shadow:0 7px 18px rgba(0,0,0,.16)}
.ip-tabs .tab-btn.active .platform-logo img{filter:none}
.ip-tabs .platform-logo-apple img{width:21px}
.ip-tabs .platform-logo-android img{width:25px}
@media(max-width:560px){.ip-tabs .tab-btn{min-height:58px!important;font-size:13px;padding:0 8px!important;gap:8px!important}.ip-tabs .platform-logo{width:34px;height:34px;border-radius:10px}.ip-tabs .platform-logo img{max-width:22px;max-height:23px}}