/* Retter-Portal v1.2.90 – vollständige öffentliche Startseite.
   Ausschließlich auf .rp90-site begrenzt. */
.rp90-site{
  --rp90-red:#c8102e;
  --rp90-red-strong:#e11d48;
  --rp90-blue:#2563eb;
  --rp90-teal:#0f9f8f;
  --rp90-ink:var(--text);
  --rp90-muted:var(--muted);
  --rp90-panel:color-mix(in srgb,var(--surface) 96%,transparent);
  --rp90-panel-2:color-mix(in srgb,var(--surface-2) 94%,transparent);
  --rp90-line:var(--line-soft);
  width:100%;
  min-height:100vh;
  padding:18px 28px 34px;
  overflow-x:hidden;
}
.rp90-site main,.rp90-site>.portal-footer{width:min(1540px,100%);margin-inline:auto}
.rp90-nav{
  position:sticky;top:14px;z-index:30;
  width:min(1540px,100%);margin:0 auto;
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px;
  min-height:72px;padding:10px 12px 10px 16px;border-radius:22px;
  background:color-mix(in srgb,var(--surface) 88%,transparent);
  border:1px solid var(--rp90-line);
  box-shadow:0 16px 44px rgba(2,8,23,.13);
  backdrop-filter:blur(22px) saturate(1.25);
}
.rp90-brand{display:flex;align-items:center;gap:11px;min-width:210px}.rp90-brand-mark{position:relative;display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:var(--rp90-panel-2);border:1px solid var(--rp90-line)}.rp90-brand-mark img{position:absolute;width:34px;height:34px;object-fit:contain}.rp90-brand-copy strong{display:block;font-size:1.04rem;letter-spacing:-.035em}.rp90-brand-copy small{display:block;margin-top:2px;color:var(--rp90-muted);font-size:.66rem;font-weight:900;text-transform:uppercase;letter-spacing:.12em}.rp90-nav-links{display:flex;justify-content:center;gap:4px}.rp90-nav-links a{padding:9px 12px;border-radius:11px;color:var(--rp90-muted);font-size:.88rem;font-weight:900}.rp90-nav-links a:hover{background:color-mix(in srgb,var(--rp90-red) 9%,transparent);color:var(--rp90-ink)}.rp90-nav-actions{display:flex;align-items:center;gap:8px}.rp90-login-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:8px 13px;border-radius:12px;border:1px solid var(--rp90-line);background:var(--rp90-panel-2);font-weight:900}.rp90-nav-cta{min-height:42px;padding-inline:14px}.rp90-theme-switch{height:42px;box-shadow:none;background:var(--rp90-panel-2);border:1px solid var(--rp90-line)}.rp90-theme-switch button{color:var(--rp90-muted)}
.rp90-hero{
  display:grid;grid-template-columns:minmax(0,1.18fr) minmax(390px,.82fr);gap:34px;align-items:start;
  margin-top:20px;padding:48px;border-radius:32px;
  background:
    radial-gradient(circle at 0 0,color-mix(in srgb,var(--rp90-red) 15%,transparent),transparent 32%),
    radial-gradient(circle at 100% 8%,color-mix(in srgb,var(--rp90-blue) 14%,transparent),transparent 30%),
    linear-gradient(145deg,var(--rp90-panel),color-mix(in srgb,var(--surface-2) 92%,transparent));
  border:1px solid var(--rp90-line);box-shadow:0 26px 80px rgba(2,8,23,.12);
}
.rp90-hero-copy{min-width:0;padding:10px 4px 4px}.rp90-eyebrow{display:flex;align-items:center;gap:9px;margin:0 0 14px;color:var(--rp90-muted);font-size:.72rem;font-weight:950;text-transform:uppercase;letter-spacing:.14em}.rp90-eyebrow>span{width:9px;height:9px;border-radius:50%;background:var(--rp90-red-strong);box-shadow:0 0 0 5px color-mix(in srgb,var(--rp90-red) 12%,transparent)}.rp90-hero h1{max-width:950px;margin:0;font-size:clamp(3.5rem,5.6vw,6.7rem);line-height:.94;letter-spacing:-.07em;text-wrap:balance}.rp90-lead{max-width:850px;margin:24px 0 0;color:var(--rp90-muted);font-size:clamp(1.02rem,1.18vw,1.23rem);font-weight:700;line-height:1.65}.rp90-hero-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:28px}.rp90-hero-actions .btn{min-height:50px;padding-inline:18px}.rp90-secondary{background:var(--rp90-panel-2);border-color:var(--rp90-line);box-shadow:none}.rp90-assurance{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:30px}.rp90-assurance>div{display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;align-items:start;min-width:0;padding:13px;border-radius:16px;background:color-mix(in srgb,var(--surface-2) 82%,transparent);border:1px solid var(--rp90-line)}.rp90-assurance b{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:color-mix(in srgb,var(--rp90-red) 11%,transparent);color:var(--rp90-red-strong);font-size:.68rem;letter-spacing:.08em}.rp90-assurance span{min-width:0}.rp90-assurance strong,.rp90-assurance small{display:block}.rp90-assurance strong{font-size:.9rem}.rp90-assurance small{margin-top:3px;color:var(--rp90-muted);font-size:.76rem;line-height:1.35}
.rp90-access{display:grid;gap:14px;min-width:0}.rp90-login-card,.rp90-access-summary{padding:24px;border-radius:24px;background:var(--rp90-panel);border:1px solid var(--rp90-line);box-shadow:0 20px 55px rgba(2,8,23,.13)}.rp90-login-card{position:relative;overflow:hidden}.rp90-login-card:before{content:"";position:absolute;inset:0 0 auto;height:4px;background:linear-gradient(90deg,var(--rp90-red),#7c3aed,var(--rp90-blue),var(--rp90-teal))}.rp90-login-head{display:flex;justify-content:space-between;gap:14px;align-items:start}.rp90-login-head h2{font-size:2.15rem;letter-spacing:-.055em}.rp90-login-head .rp90-eyebrow{margin-bottom:8px}.rp90-secure-badge{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:6px 10px;border-radius:999px;background:#dcfce7;color:#047857;border:1px solid #bbf7d0;font-size:.75rem;font-weight:950;white-space:nowrap}body[data-theme="dark"] .rp90-secure-badge{background:rgba(6,95,70,.28);color:#a7f3d0;border-color:rgba(52,211,153,.28)}.rp90-login-intro{margin:10px 0 18px;color:var(--rp90-muted);font-size:.94rem;line-height:1.55}.rp90-login-form{display:grid;gap:13px}.rp90-login-form label{gap:7px}.rp90-login-form input{min-height:46px}.rp90-login-form .password-reveal button{height:46px}.rp90-login-meta{display:flex;justify-content:flex-end}.rp90-login-meta a,.rp90-auth-switch a{color:var(--accent);font-weight:900}.rp90-login-form>.btn{width:100%;min-height:46px}.rp90-auth-switch{display:flex;justify-content:space-between;gap:12px;margin-top:16px;color:var(--rp90-muted);font-size:.9rem}.rp90-access-summary{padding:19px}.rp90-summary-head span{display:block;color:var(--rp90-muted);font-size:.7rem;font-weight:950;text-transform:uppercase;letter-spacing:.13em}.rp90-summary-head strong{display:block;margin-top:5px;font-size:1.25rem;letter-spacing:-.035em}.rp90-summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:14px}.rp90-summary-grid article{display:grid;grid-template-columns:38px minmax(0,1fr);gap:10px;align-items:center;min-width:0;padding:11px;border-radius:14px;background:var(--rp90-panel-2);border:1px solid var(--rp90-line)}.rp90-summary-grid b{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:color-mix(in srgb,var(--rp90-red) 10%,transparent);color:var(--rp90-red-strong);font-size:.72rem;letter-spacing:.08em}.rp90-summary-grid span,.rp90-summary-grid strong,.rp90-summary-grid small{display:block;min-width:0}.rp90-summary-grid strong{font-size:.86rem}.rp90-summary-grid small{margin-top:2px;color:var(--rp90-muted);font-size:.7rem;line-height:1.25}
.rp90-value-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-top:18px;overflow:hidden;border:1px solid var(--rp90-line);border-radius:22px;background:var(--rp90-line);box-shadow:0 14px 40px rgba(2,8,23,.07)}.rp90-value-strip div{min-width:0;padding:18px;background:var(--rp90-panel)}.rp90-value-strip strong,.rp90-value-strip span{display:block}.rp90-value-strip strong{font-size:.96rem}.rp90-value-strip span{margin-top:5px;color:var(--rp90-muted);font-size:.82rem;line-height:1.45}
.rp90-section{margin-top:18px;padding:36px;border-radius:28px;background:var(--rp90-panel);border:1px solid var(--rp90-line);box-shadow:0 18px 55px rgba(2,8,23,.08)}.rp90-section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.55fr);gap:36px;align-items:end}.rp90-section-head>div{min-width:0}.rp90-section-head h2,.rp90-product-copy h2,.rp90-security-copy h2,.rp90-cta h2{margin:0;font-size:clamp(2.25rem,3.7vw,4.5rem);line-height:.99;letter-spacing:-.06em;text-wrap:balance}.rp90-section-head>p{margin:0;color:var(--rp90-muted);font-weight:700;line-height:1.6}.rp90-module-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:28px}.rp90-module-grid article{display:grid;grid-template-columns:46px minmax(0,1fr);gap:14px;min-width:0;min-height:165px;padding:20px;border-radius:20px;background:var(--rp90-panel-2);border:1px solid var(--rp90-line);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.rp90-module-grid article:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--rp90-red) 32%,var(--rp90-line));box-shadow:0 18px 40px rgba(2,8,23,.1)}.rp90-module-grid>article>span{display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:linear-gradient(145deg,color-mix(in srgb,var(--rp90-red) 16%,transparent),color-mix(in srgb,var(--rp90-blue) 12%,transparent));color:var(--rp90-red-strong);font-size:.74rem;font-weight:950;letter-spacing:.09em}.rp90-module-grid strong{display:block;font-size:1.05rem}.rp90-module-grid p{margin:8px 0 0;color:var(--rp90-muted);font-size:.9rem;line-height:1.52}
.rp90-product{display:grid;grid-template-columns:minmax(0,.8fr) minmax(520px,1.2fr);gap:36px;align-items:center}.rp90-product-copy p{color:var(--rp90-muted);font-weight:700;line-height:1.62}.rp90-product-copy ul{display:grid;gap:9px;margin:24px 0 0;padding:0;list-style:none}.rp90-product-copy li{position:relative;padding-left:27px;font-weight:850}.rp90-product-copy li:before{content:"✓";position:absolute;left:0;top:-1px;color:var(--rp90-teal);font-weight:950}.rp90-ui-preview{overflow:hidden;border-radius:23px;background:#08111f;color:#fff;border:1px solid rgba(255,255,255,.12);box-shadow:0 26px 65px rgba(2,8,23,.28)}.rp90-ui-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.08);background:#0c1728;font-size:.78rem;font-weight:900}.rp90-ui-top span{display:flex;align-items:center;gap:8px;text-transform:uppercase;letter-spacing:.08em}.rp90-ui-top i{width:9px;height:9px;border-radius:50%;background:#e11d48;box-shadow:0 0 0 5px rgba(225,29,72,.12)}.rp90-ui-top em{max-width:48%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#aebbd0;font-style:normal}.rp90-ui-body{display:grid;grid-template-columns:145px minmax(0,1fr);min-height:360px}.rp90-ui-sidebar{display:grid;align-content:start;gap:6px;padding:18px 12px;background:#0a1423;border-right:1px solid rgba(255,255,255,.07)}.rp90-ui-sidebar b{margin:2px 8px 10px;color:#708098;font-size:.64rem;text-transform:uppercase;letter-spacing:.12em}.rp90-ui-sidebar span{padding:9px 10px;border-radius:10px;color:#aebbd0;font-size:.78rem;font-weight:850}.rp90-ui-sidebar span.active{background:linear-gradient(135deg,#c8102e,#991b1b);color:#fff}.rp90-ui-content{display:grid;align-content:start;gap:12px;padding:20px}.rp90-ui-title span{display:block;color:#fb7185;font-size:.66rem;font-weight:950;text-transform:uppercase;letter-spacing:.13em}.rp90-ui-title strong{display:block;margin-top:6px;font-size:1.65rem;letter-spacing:-.045em}.rp90-ui-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.rp90-ui-stats article{padding:13px;border-radius:14px;background:#111f33;border:1px solid rgba(255,255,255,.07)}.rp90-ui-stats small{display:block;color:#8fa0b8;font-size:.67rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.rp90-ui-stats b{display:block;margin-top:5px;font-size:1.65rem}.rp90-ui-row{display:grid;grid-template-columns:8px minmax(0,1fr) auto;gap:10px;align-items:center;padding:12px;border-radius:14px;background:#111f33;border:1px solid rgba(255,255,255,.07)}.rp90-ui-row>span{width:8px;height:34px;border-radius:99px;background:linear-gradient(#e11d48,#2563eb)}.rp90-ui-row b,.rp90-ui-row small{display:block}.rp90-ui-row b{font-size:.83rem}.rp90-ui-row small{margin-top:2px;color:#8fa0b8;font-size:.7rem}.rp90-ui-row em{padding:5px 8px;border-radius:999px;background:rgba(255,255,255,.07);color:#cbd5e1;font-size:.65rem;font-style:normal;font-weight:900}
.rp90-security{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:34px;align-items:center}.rp90-security-copy p{color:var(--rp90-muted);font-weight:700;line-height:1.62}.rp90-security-copy .btn{margin-top:8px}.rp90-security-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.rp90-security-grid article{display:grid;grid-template-columns:50px minmax(0,1fr);gap:13px;min-width:0;padding:17px;border-radius:18px;background:var(--rp90-panel-2);border:1px solid var(--rp90-line)}.rp90-security-grid b{display:grid;place-items:center;width:50px;height:50px;border-radius:15px;background:linear-gradient(145deg,#9f1239,#172554);color:#fff;font-size:.72rem;letter-spacing:.08em}.rp90-security-grid strong,.rp90-security-grid small{display:block}.rp90-security-grid strong{font-size:.94rem}.rp90-security-grid small{margin-top:4px;color:var(--rp90-muted);font-size:.78rem;line-height:1.4}.rp90-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin-top:26px}.rp90-steps article{position:relative;min-width:0;padding:19px;border-radius:18px;background:var(--rp90-panel-2);border:1px solid var(--rp90-line)}.rp90-steps span{display:grid;place-items:center;width:38px;height:38px;margin-bottom:16px;border-radius:12px;background:#111827;color:#fff;font-weight:950}.rp90-steps strong{display:block}.rp90-steps p{margin:7px 0 0;color:var(--rp90-muted);font-size:.84rem;line-height:1.45}.rp90-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:center;width:min(1540px,100%);margin:18px auto 0;padding:38px;border-radius:28px;background:radial-gradient(circle at 0 50%,color-mix(in srgb,var(--rp90-red) 18%,transparent),transparent 35%),radial-gradient(circle at 100% 0,color-mix(in srgb,var(--rp90-blue) 18%,transparent),transparent 35%),var(--rp90-panel);border:1px solid var(--rp90-line);box-shadow:0 20px 60px rgba(2,8,23,.1)}.rp90-cta>div{min-width:0}.rp90-cta p:last-child{max-width:760px;margin-bottom:0;color:var(--rp90-muted);font-weight:700}.rp90-cta>.btn{min-width:185px;min-height:52px}.rp90-site>.portal-footer{margin-top:18px}
@media(max-width:1250px){.rp90-nav{grid-template-columns:auto 1fr}.rp90-nav-links{display:none}.rp90-nav-actions{justify-self:end}.rp90-hero{grid-template-columns:1fr;gap:24px}.rp90-hero h1{max-width:1050px}.rp90-access{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start}.rp90-product{grid-template-columns:1fr}.rp90-product-copy{max-width:900px}.rp90-section-head{grid-template-columns:1fr;gap:12px}.rp90-module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.rp90-site{padding:12px}.rp90-nav{position:relative;top:auto;grid-template-columns:1fr auto;padding:10px 11px}.rp90-brand{min-width:0}.rp90-brand-copy small{display:none}.rp90-nav-actions .rp90-nav-cta,.rp90-theme-switch{display:none}.rp90-hero{margin-top:14px;padding:24px;border-radius:25px}.rp90-hero h1{font-size:clamp(2.8rem,10vw,5rem)}.rp90-assurance{grid-template-columns:1fr}.rp90-access{grid-template-columns:1fr}.rp90-value-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.rp90-section{padding:24px;border-radius:24px}.rp90-module-grid{grid-template-columns:1fr}.rp90-security{grid-template-columns:1fr}.rp90-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.rp90-cta{grid-template-columns:1fr;padding:27px}.rp90-cta>.btn{width:100%}}
@media(max-width:600px){.rp90-site{padding:8px}.rp90-nav{min-height:62px;border-radius:18px}.rp90-brand-mark{width:42px;height:42px}.rp90-brand-mark img{width:31px;height:31px}.rp90-brand-copy strong{font-size:.95rem}.rp90-login-link{min-height:40px;padding-inline:12px}.rp90-hero{padding:19px}.rp90-hero-copy{padding:0}.rp90-hero h1{font-size:clamp(2.45rem,12.5vw,3.8rem);line-height:.97}.rp90-lead{font-size:.96rem;line-height:1.55}.rp90-hero-actions{display:grid;grid-template-columns:1fr}.rp90-hero-actions .btn{width:100%}.rp90-login-card,.rp90-access-summary{padding:18px;border-radius:20px}.rp90-login-head h2{font-size:1.85rem}.rp90-auth-switch{display:grid;gap:5px}.rp90-summary-grid{grid-template-columns:1fr}.rp90-value-strip{grid-template-columns:1fr;border-radius:20px}.rp90-section{padding:19px;border-radius:21px}.rp90-section-head h2,.rp90-product-copy h2,.rp90-security-copy h2,.rp90-cta h2{font-size:clamp(2rem,10vw,3rem)}.rp90-module-grid article{grid-template-columns:42px minmax(0,1fr);min-height:0;padding:16px}.rp90-module-grid>article>span{width:42px;height:42px}.rp90-product{gap:22px}.rp90-ui-body{grid-template-columns:1fr;min-height:0}.rp90-ui-sidebar{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid rgba(255,255,255,.07);padding:10px}.rp90-ui-sidebar b{display:none}.rp90-ui-sidebar span{white-space:nowrap}.rp90-ui-content{padding:14px}.rp90-ui-stats{gap:6px}.rp90-ui-stats article{padding:10px}.rp90-ui-stats b{font-size:1.35rem}.rp90-ui-row{grid-template-columns:7px minmax(0,1fr)}.rp90-ui-row em{display:none}.rp90-security-grid{grid-template-columns:1fr}.rp90-steps{grid-template-columns:1fr}.rp90-cta{padding:21px;border-radius:21px}.rp90-site>.portal-footer{padding:18px!important}.rp90-site .scroll-top,.rp90-site [data-scroll-top]{width:54px!important;height:54px!important;right:14px!important;bottom:14px!important;border-radius:18px!important}}