.rv-scroller{--rv-bg:#f9f8f6;--rv-ink:#0a0a0f;--rv-ink-muted:#5c5c6a;--rv-line:rgba(10,10,15,.08);--rv-card:#fff;--rv-track:#e8eaec;--rv-ui-font:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--rv-g1:#e5f7ea;--rv-g2:#c6edd0;--rv-g3:#a4e2b6;--rv-g4:#82d69d;--rv-g5:#62c886;--rv-g6:#4fbc76;--rv-g7:#3dae66;--rv-g8:#2ea058;--rv-purple:#7c7ce8;background:var(--rv-bg);color:var(--rv-ink);padding:24px 0 48px}.rv-scroller__stage{align-items:start;display:grid;gap:64px;grid-template-columns:1fr 1fr;margin:0 auto;max-width:1180px;padding:0 24px}.rv-scroller__step,.rv-scroller__steps{display:flex;flex-direction:column}.rv-scroller__step{justify-content:center;min-height:60vh;opacity:.4;padding:3vh 0;transition:opacity .5s ease}.rv-scroller__step--active{opacity:1}.rv-scroller__step-eyebrow{align-items:center;color:var(--rv-ink-muted);display:inline-flex;font-size:11px;gap:8px;letter-spacing:.1em;margin-bottom:14px;text-transform:uppercase}.rv-scroller__step-eyebrow-num{align-items:center;background:var(--rv-card);border:1px solid var(--rv-line);border-radius:999px;color:var(--rv-ink);display:inline-flex;font-size:10px;height:22px;justify-content:center;letter-spacing:0;transition:background .4s ease,color .4s ease,border-color .4s ease;width:22px}.rv-scroller__step--active .rv-scroller__step-eyebrow-num{background:var(--rv-g8);border-color:var(--rv-g8);color:#fff}.rv-scroller .rv-scroller__step-title{margin:0 0 14px}.rv-scroller .rv-scroller__step-body{color:var(--rv-ink-muted);font-size:17px;line-height:1.55;margin:0;max-width:460px}.rv-scroller__sticky{align-items:center;display:flex;height:60vh;max-height:540px;position:sticky;top:20vh}.rv-scroller__diagrams{aspect-ratio:1.05/1;max-height:100%;position:relative;width:100%}.rv-scroller__diagram{align-items:center;display:flex;inset:0;justify-content:center;opacity:0;position:absolute;transition:opacity .6s ease,visibility 0s linear .6s;visibility:hidden}.rv-scroller__diagram--active{opacity:1;transition:opacity .6s ease,visibility 0s linear 0s;visibility:visible}.rv-diag{background:var(--rv-card);border:1px solid var(--rv-line);border-radius:14px;font-family:var(--rv-ui-font);padding:16px;width:100%}.rv-diag__head{align-items:center;border-bottom:1px solid var(--rv-line);color:var(--rv-ink-muted);display:flex;font-size:10px;font-weight:500;justify-content:space-between;letter-spacing:.06em;margin-bottom:14px;padding-bottom:10px;text-transform:uppercase}.rv-diag__head-left{align-items:center;display:inline-flex;gap:8px}.rv-diag__head-divider{background:var(--rv-line);display:inline-block;height:10px;width:1px}.rv-diag__pulse{align-items:center;display:inline-flex;gap:6px}.rv-diag__pulse-dot{animation:rv-pulse 1.6s ease-in-out infinite;background:var(--rv-g6);border-radius:50%;height:6px;width:6px}@keyframes rv-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}.rv-d1__grid{display:grid;gap:4px;grid-template-columns:repeat(7,1fr)}.rv-d1__cell{align-items:center;aspect-ratio:1.4/1;border-radius:6px;color:var(--rv-ink);display:flex;font-size:13px;font-weight:700;justify-content:center;letter-spacing:-.02em;transition:background .6s ease,transform .5s ease}.rv-d1__cell--improving{animation:rv-d1-pulse .8s ease-out}@keyframes rv-d1-pulse{0%{transform:scale(1)}40%{transform:scale(1.08)}to{transform:scale(1)}}.rv-d1__cell--t1{background:var(--rv-g1)}.rv-d1__cell--t2{background:var(--rv-g2)}.rv-d1__cell--t3{background:var(--rv-g3)}.rv-d1__cell--t4{background:var(--rv-g4)}.rv-d1__cell--t5{background:var(--rv-g5)}.rv-d1__cell--t6{background:var(--rv-g6)}.rv-d1__cell--t7{background:var(--rv-g7)}.rv-d1__cell--t8{background:var(--rv-g8)}.rv-d2__canvas{aspect-ratio:800/320;background-image:radial-gradient(circle,rgba(10,10,15,.06) 1px,transparent 0);background-position:0 0;background-size:16px 16px;border-radius:8px;min-height:280px;overflow:hidden;position:relative;width:100%}.rv-d2__svg{height:100%;inset:0;pointer-events:none;position:absolute;width:100%}.rv-d2__line{fill:none;stroke:rgba(10,10,15,.16);stroke-dasharray:4 4;stroke-linecap:round;stroke-width:1.5}.rv-d2__pulse-line{animation:rv-d2-travel 2.4s linear infinite;fill:none;filter:drop-shadow(0 0 4px rgba(79,188,118,.4));stroke:var(--rv-g6);stroke-dasharray:14 1000;stroke-linecap:round;stroke-width:2}@keyframes rv-d2-travel{0%{opacity:0;stroke-dashoffset:0}10%{opacity:1}85%{opacity:1}to{opacity:0;stroke-dashoffset:-200}}.rv-d2__pulse-line:first-of-type{animation-delay:0s}.rv-d2__pulse-line:nth-of-type(2){animation-delay:.4s}.rv-d2__pulse-line:nth-of-type(3){animation-delay:.8s}.rv-d2__pulse-line:nth-of-type(4){animation-delay:1.4s}.rv-d2__pulse-line:nth-of-type(5){animation-delay:1.8s}.rv-d2__pulse-line:nth-of-type(6){animation-delay:2.2s}.rv-d2__node{align-items:center;background:var(--rv-card);border:1px solid var(--rv-line);border-radius:8px;box-shadow:0 1px 3px rgba(10,10,15,.04);display:flex;font-size:11px;gap:7px;padding:7px 10px;position:absolute;transform:translate(-50%,-50%);white-space:nowrap}.rv-d2__node--start{background:var(--rv-g8);border-color:var(--rv-g8);color:#fff}.rv-d2__node--branch{border-left:3px solid var(--rv-purple);padding-left:8px}.rv-d2__node-icon{font-size:13px;line-height:1}.rv-d2__node-text{display:flex;flex-direction:column;gap:1px;line-height:1.15}.rv-d2__node-name{font-size:11px;font-weight:600}.rv-d2__node-sub{color:var(--rv-ink-muted);font-size:9px}.rv-d2__node--start .rv-d2__node-sub{color:hsla(0,0%,100%,.85)}.rv-d2__node-port{background:var(--rv-card);border:1.5px solid var(--rv-purple);border-radius:50%;height:7px;position:absolute;width:7px}.rv-d2__node--start .rv-d2__node-port{background:var(--rv-g8);border-color:var(--rv-g8)}.rv-d2__node-port--right{right:-3.5px;top:50%;transform:translateY(-50%)}.rv-d2__node-port--left{left:-3.5px;top:50%;transform:translateY(-50%)}.rv-d2__node--n1{left:9%;top:50%}.rv-d2__node--n2{left:35%;top:18%}.rv-d2__node--n3{left:35%;top:50%}.rv-d2__node--n4{left:35%;top:82%}.rv-d2__node--n5{left:64%;top:50%}.rv-d2__node--n6{left:89%;top:50%}.rv-d3__meta{align-items:center;display:flex;font-size:12px;justify-content:space-between;margin-bottom:16px}.rv-d3__slot{color:var(--rv-ink);font-weight:600}.rv-d3__threshold{color:var(--rv-ink-muted);font-size:11px}.rv-d3__threshold-val{color:var(--rv-g7);font-weight:600}.rv-d3__track{background:var(--rv-track);border-radius:999px;height:12px;margin-bottom:6px;overflow:hidden;position:relative}.rv-d3__fill{background:linear-gradient(90deg,var(--rv-g3) 0,var(--rv-g6) 60%,var(--rv-g8) 100%);border-radius:999px;height:100%;transition:width .8s cubic-bezier(.4,0,.2,1);width:0}.rv-d3__threshold-marker{background:var(--rv-ink);border-radius:1px;bottom:-2px;opacity:.4;position:absolute;top:-2px;width:2px}.rv-d3__track-labels{color:var(--rv-ink-muted);display:flex;font-size:10px;justify-content:space-between;margin-bottom:18px}.rv-d3__stats{display:grid;gap:10px;grid-template-columns:1fr 1fr}.rv-d3__stat{background:var(--rv-bg);border-radius:8px;padding:12px 14px}.rv-d3__stat-label{color:var(--rv-ink-muted);font-size:10px;font-weight:500;letter-spacing:.04em;margin-bottom:4px;text-transform:uppercase}.rv-d3__stat-value{align-items:baseline;color:var(--rv-ink);display:flex;font-size:22px;font-weight:700;gap:4px;letter-spacing:-.02em;line-height:1}.rv-d3__stat-delta{color:var(--rv-g7);font-size:10px;font-weight:600}.rv-d4__stage{background:var(--rv-bg);border-radius:10px;min-height:240px;padding:16px;position:relative}.rv-d4__screen-title{color:var(--rv-ink-muted);font-size:10px;font-weight:500;letter-spacing:.06em;margin-bottom:10px;text-transform:uppercase}.rv-d4__rows{display:flex;flex-direction:column;gap:6px}.rv-d4__row{align-items:center;background:var(--rv-card);border:1px solid var(--rv-line);border-radius:8px;display:flex;font-size:13px;justify-content:space-between;padding:10px 12px}.rv-d4__row-name{color:var(--rv-ink);font-weight:500}.rv-d4__row-meta{color:var(--rv-ink-muted);font-size:11px;margin-top:2px}.rv-d4__qty{font-weight:600;gap:8px}.rv-d4__qty,.rv-d4__qty-btn{align-items:center;display:inline-flex;font-size:13px}.rv-d4__qty-btn{background:var(--rv-bg);border:1px solid var(--rv-line);border-radius:6px;color:var(--rv-ink-muted);height:22px;justify-content:center;width:22px}.rv-d4__qty-val{color:var(--rv-ink);min-width:16px;text-align:center}.rv-d4__row--target{border-color:var(--rv-g6);box-shadow:0 0 0 2px rgba(79,188,118,.15)}.rv-d4__nudge{align-items:flex-start;background:var(--rv-card);border:1px solid var(--rv-line);border-radius:10px;bottom:16px;box-shadow:0 12px 32px rgba(10,10,15,.14);display:flex;gap:10px;opacity:0;padding:12px 14px;position:absolute;right:16px;transform:translateY(20px);transition:opacity .5s ease,transform .5s ease;width:240px}.rv-scroller__diagram--active .rv-d4__nudge{animation:rv-d4-nudge 8s ease-in-out .4s infinite}@keyframes rv-d4-nudge{0%,8%{opacity:0;transform:translateY(20px)}18%,75%{opacity:1;transform:translateY(0)}85%,to{opacity:0;transform:translateY(20px)}}.rv-d4__nudge-icon{align-items:center;background:var(--rv-g1);border-radius:7px;color:var(--rv-g8);display:flex;flex-shrink:0;font-size:14px;height:28px;justify-content:center;width:28px}.rv-d4__nudge-body{flex:1;min-width:0}.rv-d4__nudge-title{color:var(--rv-ink);font-size:12px;font-weight:600;line-height:1.3;margin-bottom:3px}.rv-d4__nudge-desc{color:var(--rv-ink-muted);font-size:10px;line-height:1.4}.rv-d4__nudge-saving{background:var(--rv-g1);border-radius:4px;color:var(--rv-g8);display:inline-block;font-size:10px;font-weight:600;margin-top:6px;padding:2px 6px}.rv-scroller__mobile-copy,.rv-scroller__tabs{display:none}@media (max-width:880px){.rv-scroller{padding:16px 0 32px}.rv-scroller__stage{gap:0;grid-template-columns:1fr;padding:0 20px}.rv-scroller__steps{display:none}.rv-scroller__sticky{display:block;height:auto;max-height:none;position:static}.rv-scroller__tabs{display:flex;flex-wrap:nowrap;gap:8px;justify-content:center;margin:0 -20px 24px;overflow-x:auto;padding:0 20px 4px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.rv-scroller__tabs::-webkit-scrollbar{display:none}.rv-scroller__tab{background:var(--rv-card);border:1px solid var(--rv-line);border-radius:999px;color:var(--rv-ink-muted);cursor:pointer;flex-shrink:0;font-family:inherit;font-size:12px;padding:8px 14px;white-space:nowrap}.rv-scroller__tab--active{background:var(--rv-ink);border-color:var(--rv-ink);color:#fff}.rv-scroller__mobile-copy{display:block;margin:0 0 48px;padding:0 12px;text-align:center}.rv-scroller .rv-scroller__mobile-copy-title{margin:0 0 12px}.rv-scroller .rv-scroller__mobile-copy-body{color:var(--rv-ink-muted);font-size:16px;line-height:1.55;margin:0 auto;max-width:480px}.rv-scroller__diagrams{aspect-ratio:1.05/1;height:auto;max-height:none;min-height:0;position:relative;width:100%}.rv-scroller__diagrams:before{display:none}.rv-scroller__diagram{inset:0;position:absolute}}@media (prefers-reduced-motion:reduce){.rv-d1__cell,.rv-d2__pulse-line,.rv-d3__fill,.rv-d4__nudge,.rv-diag__pulse-dot,.rv-scroller__diagram,.rv-scroller__step,.rv-scroller__step-eyebrow-num{animation:none!important;transition:opacity .3s ease!important}}