.sbn-rv{--rv-navy:#07476f;--rv-ink:#16344a;--rv-muted:#65717a;--rv-line:#dfe5e7;--rv-paper:#fff;--rv-ground:#f5f4ef;--rv-blue:#075078;--rv-orange:#b76522;--rv-green:#347456;color:var(--rv-ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6;background:var(--rv-paper);text-align:left}
.sbn-rv *{box-sizing:border-box}.sbn-rv [hidden]{display:none!important}.sbn-rv a{color:var(--rv-navy);text-underline-offset:4px}.sbn-rv button,.sbn-rv input{font:inherit}.sbn-rv button,.sbn-rv a.rv-button{cursor:pointer}.sbn-rv :focus-visible{outline:3px solid #db922f;outline-offset:4px}.sbn-rv .rv-container{max-width:1180px;margin:0 auto;padding:0 28px}.sbn-rv .rv-top{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--rv-line);padding:15px 0}.sbn-rv .rv-logo{width:116px;height:auto;display:block}.sbn-rv .rv-top span{font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--rv-muted)}
.sbn-rv .rv-hero{padding:54px 0 38px}.sbn-rv .rv-kicker{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin:0 0 16px;color:var(--rv-navy)}.sbn-rv h1{font-size:clamp(34px,4.6vw,58px);line-height:1.07;letter-spacing:-.04em;margin:0 0 21px;font-weight:700;max-width:950px}.sbn-rv .rv-lead{font-size:19px;line-height:1.6;max-width:720px;margin:0 0 26px;color:#506371}.sbn-rv .rv-actions{display:flex;gap:12px;flex-wrap:wrap}.sbn-rv .rv-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:5px;border:1px solid var(--rv-line);background:white;color:var(--rv-navy);padding:10px 16px;text-decoration:none;font-size:14px;font-weight:600}.sbn-rv .rv-primary{background:var(--rv-navy);color:white;border-color:var(--rv-navy)}.sbn-rv h2{font-size:29px;line-height:1.25;letter-spacing:-.025em;margin:0 0 15px}.sbn-rv h3{font-size:20px;line-height:1.35;margin:0 0 12px}.sbn-rv p{margin:0 0 16px}.sbn-rv .rv-section{padding:42px 0;border-top:1px solid var(--rv-line);scroll-margin-top:20px}.sbn-rv .rv-section-intro{max-width:750px;color:#506371}.sbn-rv .rv-notice{border-left:3px solid var(--rv-navy);background:#f1f6f8;padding:14px 18px;font-size:14px;margin:24px 0}.sbn-rv .rv-notice strong{color:var(--rv-navy)}
.sbn-rv .rv-explorer{border:1px solid var(--rv-line);border-radius:10px;overflow:hidden;background:#fff;margin-top:24px}.sbn-rv .rv-steps{display:grid;grid-template-columns:repeat(4,1fr);padding:7px;background:#f2f4f4;gap:6px}.sbn-rv .rv-step{border:0;border-radius:5px;padding:13px 8px;background:transparent;color:#465b6b;font-size:14px;font-weight:600;min-height:48px}.sbn-rv .rv-step[aria-pressed=true]{background:var(--rv-navy);color:white}.sbn-rv .rv-step:hover:not([aria-pressed=true]){background:#e4e9eb}.sbn-rv .rv-explorer-grid{display:grid;grid-template-columns:minmax(0,1fr) 296px}.sbn-rv .rv-display{min-width:0;padding:26px;background:linear-gradient(135deg,#f8f7f2,#fff)}.sbn-rv .rv-scene-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:0 0 10px}.sbn-rv .rv-scene-header h3{margin:0;font-size:19px}.sbn-rv .rv-count{font-size:12px;white-space:nowrap;color:#6a7378}.sbn-rv .rv-stage-caption{font-size:14px;color:#5a6972;min-height:46px;margin-bottom:6px}.sbn-rv .rv-viewport{overflow:auto;min-height:440px;height:440px;display:flex;align-items:flex-start;justify-content:flex-start;border-radius:6px;touch-action:pan-x pan-y}.sbn-rv .rv-canvas{width:100%;flex-shrink:0;margin:0 auto}.sbn-rv .rv-canvas>svg{display:block;width:100%;height:422px;overflow:visible}.sbn-rv .rv-canvas.zoomed>svg{height:auto;min-height:422px}.sbn-rv .rv-legend{display:flex;align-items:center;gap:18px;font-size:12px;flex-wrap:wrap;margin-top:13px}.sbn-rv .rv-key{display:inline-flex;align-items:center;gap:7px}.sbn-rv .rv-key b{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;color:#fff;font-size:12px}.sbn-rv .rv-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:14px;padding:14px 26px;border-top:1px solid var(--rv-line);font-size:13px}.sbn-rv .rv-toolbar label{display:inline-flex;align-items:center;gap:7px}.sbn-rv input[type=checkbox]{width:17px;height:17px;accent-color:var(--rv-navy)}.sbn-rv .rv-toolbar select{font:inherit;padding:5px;border:1px solid var(--rv-line);border-radius:4px;color:var(--rv-ink);background:white}.sbn-rv .rv-play{min-height:38px;padding:6px 13px;border:1px solid var(--rv-line);border-radius:5px;background:white;color:var(--rv-navy);font-size:13px;font-weight:600}.sbn-rv .rv-format-panel{padding:25px 20px;border-left:1px solid var(--rv-line)}.sbn-rv .rv-format-panel h3{font-size:17px;margin-bottom:6px}.sbn-rv .rv-small{font-size:12px;color:var(--rv-muted)}.sbn-rv .rv-format{display:flex;align-items:center;gap:10px;text-align:left;background:white;border:1px solid var(--rv-line);border-radius:5px;width:100%;padding:11px 10px;margin-top:10px;min-height:66px;color:var(--rv-ink)}.sbn-rv .rv-format[aria-pressed=true]{border-color:var(--rv-navy);box-shadow:inset 0 0 0 1px var(--rv-navy);background:#f1f6f8}.sbn-rv .rv-format svg{width:62px;height:45px;flex-shrink:0}.sbn-rv .rv-format-copy{display:flex;flex-direction:column;font-size:13px;line-height:1.45}.sbn-rv .rv-format-copy b{font-size:13px}.sbn-rv .rv-format-copy span{color:#687780;font-size:12px}.sbn-rv .rv-format-info{font-size:12px;margin:18px 0 0;color:#65717a}.sbn-rv .rv-format-reset{font-size:12px;background:none;color:var(--rv-navy);border:0;padding:10px 0;text-decoration:underline}.sbn-rv .rv-stage-label{position:absolute;left:-10000px}.sbn-rv .rv-missing-js{font-size:14px;background:#f2f6f7;padding:14px}
.sbn-rv .rv-story-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px}.sbn-rv .rv-story-grid figure{margin:0;background:#f8f7f2;padding:24px;border-radius:8px}.sbn-rv .rv-story-grid figure>svg{width:100%;height:auto;display:block;max-height:430px}.sbn-rv figcaption{font-size:12px;color:#687780;margin-top:15px}.sbn-rv .rv-copy p{color:#506371}.sbn-rv .rv-copy ol{padding-left:22px}.sbn-rv .rv-copy li{padding:0 0 15px 7px;font-size:15px}.sbn-rv .rv-copy li strong{display:block;color:var(--rv-ink);margin-bottom:3px}.sbn-rv .rv-copy .rv-tag{font-size:12px;display:inline-block;margin-bottom:12px;color:var(--rv-navy);letter-spacing:.1em;font-weight:700;text-transform:uppercase}.sbn-rv .rv-two-cols{display:grid;grid-template-columns:1fr 1fr;gap:25px}.sbn-rv .rv-table{border-collapse:collapse;width:100%;font-size:14px}.sbn-rv .rv-table th,.sbn-rv .rv-table td{text-align:left;border-bottom:1px solid var(--rv-line);padding:13px 10px}.sbn-rv .rv-table th{font-size:12px;color:#60717c;font-weight:600}.sbn-rv details{border-bottom:1px solid var(--rv-line);padding:17px 0}.sbn-rv summary{cursor:pointer;font-weight:600;font-size:16px}.sbn-rv details p{margin:12px 0 0;color:#506371;font-size:14px}.sbn-rv .rv-technical{margin-top:22px}.sbn-rv .rv-technical summary{font-size:13px;color:#60717c;font-weight:400}.sbn-rv .rv-downloads{background:var(--rv-ground);border-radius:8px;padding:28px;margin-top:24px;display:flex;align-items:center;justify-content:space-between;gap:25px}.sbn-rv .rv-downloads h3{margin:0 0 7px}.sbn-rv .rv-downloads p{font-size:14px;color:#60717c;margin:0}.sbn-rv .rv-products{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:23px}.sbn-rv .rv-product{border-top:2px solid var(--rv-navy);padding:18px 0;text-decoration:none}.sbn-rv .rv-product strong{display:block;font-size:19px;margin-bottom:5px}.sbn-rv .rv-product span{display:block;font-size:13px;color:#6a757c}.sbn-rv .rv-product em{display:block;font-size:13px;font-style:normal;margin-top:13px}.sbn-rv .rv-bottom{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:24px 0 35px;font-size:12px;color:#6a757c;border-top:1px solid var(--rv-line)}.sbn-rv .rv-bottom a{color:inherit}.sbn-rv .rv-text-link{font-size:14px}.sbn-rv .rv-numeric-note{font-size:12px;color:#65717a;max-width:720px;margin-top:14px}.sbn-rv .rv-static-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.sbn-rv .rv-static-steps svg{width:100%;height:auto;max-height:320px}
@media(max-width:900px){.sbn-rv .rv-explorer-grid{grid-template-columns:1fr}.sbn-rv .rv-format-panel{border-left:0;border-top:1px solid var(--rv-line);padding:20px}.sbn-rv .rv-format-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.sbn-rv .rv-format{margin:0}.sbn-rv .rv-format-info{margin-top:12px}.sbn-rv .rv-hero{padding:38px 0 28px}.sbn-rv .rv-story-grid{gap:25px}.sbn-rv .rv-products{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.sbn-rv{font-size:15px}.sbn-rv .rv-container{padding:0 18px}.sbn-rv .rv-top span{font-size:10px;max-width:120px;text-align:right}.sbn-rv .rv-logo{width:95px}.sbn-rv .rv-hero{padding:30px 0}.sbn-rv h1{font-size:35px}.sbn-rv .rv-lead{font-size:16px}.sbn-rv h2{font-size:25px}.sbn-rv .rv-section{padding:31px 0}.sbn-rv .rv-steps{grid-template-columns:1fr 1fr}.sbn-rv .rv-step{font-size:12px;padding:11px 7px;min-height:44px}.sbn-rv .rv-display{padding:18px 12px}.sbn-rv .rv-scene-header{gap:10px}.sbn-rv .rv-scene-header h3{font-size:16px}.sbn-rv .rv-count{font-size:11px}.sbn-rv .rv-stage-caption{font-size:13px;min-height:62px}.sbn-rv .rv-viewport{height:320px;min-height:320px}.sbn-rv .rv-canvas>svg{height:304px}.sbn-rv .rv-canvas.zoomed>svg{min-height:304px}.sbn-rv .rv-legend{font-size:11px;gap:10px}.sbn-rv .rv-toolbar{padding:14px 12px;gap:12px;font-size:12px}.sbn-rv .rv-format-panel{padding:17px 12px}.sbn-rv .rv-format-list{gap:8px}.sbn-rv .rv-format{gap:5px;padding:8px 5px}.sbn-rv .rv-format svg{width:39px;height:40px}.sbn-rv .rv-format-copy b{font-size:11px}.sbn-rv .rv-format-copy span{font-size:10px}.sbn-rv .rv-story-grid,.sbn-rv .rv-two-cols{grid-template-columns:1fr;gap:24px}.sbn-rv .rv-story-grid figure{padding:18px}.sbn-rv .rv-downloads{align-items:flex-start;flex-direction:column;padding:22px}.sbn-rv .rv-downloads .rv-actions{width:100%}.sbn-rv .rv-table{font-size:12px}.sbn-rv .rv-table th,.sbn-rv .rv-table td{padding:10px 4px}.sbn-rv .rv-bottom{align-items:flex-start;flex-direction:column;gap:5px}.sbn-rv .rv-static-steps{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.sbn-rv *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.sbn-rv .rv-top span,.sbn-rv .rv-hero .rv-actions,.sbn-rv .rv-toolbar,.sbn-rv .rv-steps,.sbn-rv .rv-products,.sbn-rv .rv-downloads,.sbn-rv .rv-format-reset{display:none!important}.sbn-rv .rv-section{break-inside:avoid}.sbn-rv .rv-hero{padding:25px 0}.sbn-rv h1{font-size:34px}.sbn-rv .rv-explorer-grid{grid-template-columns:1fr 230px}.sbn-rv .rv-viewport{overflow:visible}.sbn-rv .rv-container{padding:0}.sbn-rv details{display:block}.sbn-rv .rv-canvas{width:100%!important}}
@media(max-width:600px){.sbn-rv .rv-format svg{width:32px}.sbn-rv .rv-format-copy b{font-size:12px}.sbn-rv .rv-format-copy span{font-size:11px}}
.sbn-rv .rv-animation-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:12px 0}.sbn-rv .rv-play:disabled{opacity:.45;cursor:default}.sbn-rv .rv-motion-primary{background:var(--rv-navy);border-color:var(--rv-navy);color:white}.sbn-rv .rv-animation-progress{padding:13px 0 0;max-width:100%}.sbn-rv .rv-progress-labels{display:flex;justify-content:space-between;font-size:12px;color:var(--rv-muted);margin-bottom:7px;font-variant-numeric:tabular-nums}.sbn-rv .rv-animation-track{height:4px;background:#e4e9eb;overflow:hidden;border-radius:3px}.sbn-rv #rv-animation-bar{height:100%;width:0;background:var(--rv-navy);transform-origin:left center}.sbn-rv .rv-motion-note{font-size:13px;color:var(--rv-muted);margin-top:12px}.sbn-rv .rv-canvas.is-animating>svg{overflow:hidden}.sbn-rv .rv-animation-controls .rv-play{min-height:42px}
@media(max-width:600px){.sbn-rv .rv-animation-controls{width:100%;gap:7px}.sbn-rv .rv-animation-controls .rv-play{padding:7px 8px;font-size:11px;min-height:44px}}
@media print{.sbn-rv .rv-animation-progress,.sbn-rv .rv-motion-note{display:none!important}}

#sbn-rv-guide h2,#sbn-rv-guide h3{font-family:Arial,Helvetica,sans-serif;font-weight:700;color:#07476f}#sbn-rv-guide .rv-section{padding:24px 0}#sbn-rv-guide .rv-section h2{font-size:26px;line-height:1.25;margin:0 0 15px}#sbn-rv-guide .rv-section h3{font-size:17px;margin:0 0 10px}#sbn-rv-guide p{margin:0 0 16px}.blog-detail:has(#sbn-rv-guide) .blog-detail-image{display:none!important}#rv-entdecken{scroll-margin-top:110px}
html,body{margin:0;padding:0;background:transparent}body{overflow-x:hidden}
/* SBN RV editorial integration v20261002b */
html,body,#sbn-rv-guide{background:transparent!important}
#sbn-rv-guide{--rv-navy:#214d58;--rv-ink:#33484d;--rv-muted:#66736d;--rv-line:#dfe3d8;--rv-paper:transparent;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;line-height:1.8}
#sbn-rv-guide h2{font-size:clamp(25px,3vw,32px);line-height:1.3;color:#234454;letter-spacing:-.02em}
#sbn-rv-guide .rv-section,#sbn-rv-guide .rv-explorer,#sbn-rv-guide .rv-format-panel,#sbn-rv-guide .rv-toolbar,#sbn-rv-guide .rv-technical{border:0!important;border-radius:0!important;box-shadow:none!important}
#sbn-rv-guide .rv-section{padding:0 0 20px!important}
#sbn-rv-guide .rv-explorer,#sbn-rv-guide .rv-display,#sbn-rv-guide .rv-steps,#sbn-rv-guide .rv-notice,#sbn-rv-guide .rv-format{background:transparent!important}
#sbn-rv-guide .rv-notice{border:0!important;padding:0!important;color:#506371;margin:16px 0 24px}
#sbn-rv-guide .rv-display,#sbn-rv-guide .rv-format-panel,#sbn-rv-guide .rv-toolbar{padding-left:0!important;padding-right:0!important}
#sbn-rv-guide .rv-explorer{margin-top:20px;overflow:visible}
#sbn-rv-guide .rv-format{border:0!important;box-shadow:none!important;border-radius:4px}
#sbn-rv-guide .rv-format[aria-pressed=true]{background:#edf1e8!important}
#sbn-rv-guide .rv-steps{padding:0;gap:8px}
#sbn-rv-guide .rv-step{border-radius:6px;background:#eef1ea;color:#354c49}
#sbn-rv-guide .rv-step[aria-pressed=true]{background:#214d58;color:#fff}
#sbn-rv-guide .rv-kicker{color:#66736d;font-size:11px;letter-spacing:.12em;margin-bottom:12px}
#sbn-rv-guide .rv-play{background:transparent;border-color:#ccd5cb}
#sbn-rv-guide .rv-motion-primary{background:#214d58;color:#fff}