.bk-ds{font-family:var(--font-wd), "Helvetica Neue", Arial, sans-serif;--ds-label:var(--font-wd-label), "Helvetica Neue", Arial, sans-serif;--ds-mono:var(--font-wd-mono), ui-monospace, "SFMono-Regular", Menlo, monospace;--ds-2:#a9a8a3;--ds-3:#6f6e6a;--ds-step:#1e1f22;--ds-on-acc:#0a0a0a;--ds-h1:clamp(38px, 6.2vw, 104px);--ds-h2:clamp(32px, 5.4vw, 84px);--ds-h2-wide:clamp(36px, 6.2vw, 96px);--ds-h3:clamp(26px, 3.4vw, 52px);--ds-ask:clamp(40px, 7vw, 114px);--ds-row:clamp(24px, 2.4vw, 36px);--ds-num:clamp(34px, 4vw, 64px);--ds-link:clamp(20px, 2vw, 28px);--ds-lead:clamp(18px, 1.5vw, 22px);--ds-say:clamp(17px, 1.35vw, 20px);--ds-plan:clamp(15px, 1.5vw, 20px);--ds-gut:clamp(24px, 3.4vw, 48px);--ds-sec:clamp(88px, 10.5vw, 160px);--ds-gap:clamp(48px, 5.6vw, 80px);--ds-ease:cubic-bezier(.2, .7, .2, 1)}.bk-ds .bk-theme--white{--ds-2:#5c5b57;--ds-3:#8d8c87;--ds-step:#eceae4;--ds-on-acc:#fff}.bk-ds-label,.bk-ds-pills,.bk-ds-plan{font-family:var(--ds-label)}.bk-ds-label{letter-spacing:.08em;text-transform:uppercase;color:var(--ds-2);font-size:12px;font-weight:400}.bk-ds .bk-ds-n{font-family:var(--ds-mono);color:var(--ds-3);font-size:13px;font-weight:400}@keyframes bk-ds-rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}.bk-ds-sec{padding-block:var(--ds-sec)}.bk-ds-sec--hero{padding-top:clamp(32px,4vw,64px)}.bk-ds-sec--cta{padding-top:clamp(110px,13vw,200px)}.bk-ds-head{gap:var(--ds-gut);border-top:1px solid var(--hair);grid-template-columns:min(25%,210px) minmax(0,1fr);padding-top:32px;display:grid}.bk-ds-say{gap:var(--ds-gut);grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:end;display:grid}.bk-ds .bk-ds-h2{font-size:var(--ds-h2);letter-spacing:-.04em;text-wrap:balance;font-weight:500;line-height:.96}.bk-ds .bk-ds-h2--wide{font-size:var(--ds-h2-wide);letter-spacing:-.045em;line-height:.94}.bk-ds .bk-ds-say__p{font-size:var(--ds-say);color:var(--ds-2);text-wrap:pretty;line-height:1.45}.bk-ds-open{grid-template-columns:repeat(auto-fit,minmax(min(100%,520px),1fr));align-items:end;gap:clamp(40px,4.6vw,64px);margin-top:clamp(48px,6.4vw,96px);display:grid}.bk-ds-open__l{animation:bk-ds-rise .9s var(--ds-ease) both}.bk-ds .bk-ds-h1{font-size:var(--ds-h1);letter-spacing:-.045em;text-wrap:balance;margin-top:32px;font-weight:500;line-height:.92}.bk-ds .bk-ds-open__p{font-size:var(--ds-lead);color:var(--ds-2);text-wrap:pretty;max-width:540px;margin-top:40px;line-height:1.4}.bk-ds-acts{flex-wrap:wrap;align-items:center;gap:20px 28px;margin-top:44px;display:flex}.bk-ds-acts--close{margin-top:clamp(40px,4.6vw,64px)}.bk-ds .bk-ds-act{background:var(--fg);width:max-content;color:var(--bg);white-space:nowrap;border-radius:999px;align-items:center;gap:14px;padding:20px 28px;font-size:16px;font-weight:500;text-decoration:none;transition:background .25s,color .25s,transform .25s;display:inline-flex}.bk-ds .bk-ds-act:hover{background:var(--dg-acc);color:var(--ds-on-acc);transform:translateY(-2px)}.bk-ds-plan{aspect-ratio:1;width:100%;max-width:620px;animation:bk-ds-rise 1s .15s var(--ds-ease) both;justify-self:end;position:relative}.bk-ds .bk-ds-plan__mark{letter-spacing:.08em;text-transform:uppercase;color:var(--ds-3);justify-content:space-between;gap:12px;font-size:11px;display:flex;position:absolute;top:0;left:0;right:0}.bk-ds-plan__mark em{letter-spacing:0;text-transform:none;font-style:normal}.bk-ds-stack{perspective:1600px;position:absolute;inset:8% 0 0}.bk-ds-stack__deck{aspect-ratio:3/2;transform-origin:50%;width:min(380px,62%);transform-style:preserve-3d;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotateX(58deg)rotate(-32deg)}.bk-ds-stack__spine{background:var(--hair-2);transform-origin:50%;width:1px;height:135%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotateX(-90deg)rotateY(32deg)}.bk-ds-plate{border:1px solid var(--hair-2);background:var(--bg-2);transition:transform .6s var(--ds-ease), border-color .5s;border-radius:14px;padding:18px;position:absolute;inset:0}.bk-ds-plate.is-on{border-color:var(--dg-acc)}.bk-ds-plate--web{transform:translateZ(110px)}.bk-ds-plate--pro{transform:translateZ(0)}.bk-ds-plate--sys{transform:translateZ(-110px)}.bk-ds-plate--web.is-on{transform:translateZ(146px)}.bk-ds-plate--pro.is-on{transform:translateZ(36px)}.bk-ds-plate--sys.is-on{transform:translateZ(-74px)}.bk-ds-plate--web{flex-direction:column;gap:10px;display:flex}.bk-ds-bar{background:var(--ds-step);border-radius:3px}.bk-ds-bar--eyebrow{width:40%;height:10px}.bk-ds-bar--head{background:var(--fg);border-radius:4px;width:70%;height:22px}.bk-ds-bar--lede{width:55%;height:8px}.bk-ds-bar--cta{background:var(--dg-acc);border-radius:999px;width:34%;height:22px;margin-top:auto}.bk-ds-plate--pro{grid-template-columns:2fr 1fr;align-content:start;gap:10px;display:grid}.bk-ds-plate--pro .bk-ds-bar--eyebrow{grid-column:1/-1;width:auto}.bk-ds-block{background:var(--ds-step);border-radius:6px;height:70px}.bk-ds-block--open{border:1px solid var(--hair);background:0 0}.bk-ds-plate--sys{grid-template-columns:repeat(3,1fr);align-content:start;gap:10px;display:grid}.bk-ds-plate--sys .bk-ds-bar--eyebrow{grid-column:1/-1;width:auto}.bk-ds-cell{border:1px dashed var(--hair-2);border-radius:6px;height:52px}.bk-ds-legend{flex-direction:column;gap:14px;display:flex;position:absolute;bottom:0;left:0}.bk-ds-legend li{font-size:var(--ds-plan);letter-spacing:-.02em;color:var(--ds-3);align-items:center;gap:14px;font-weight:600;transition:color .4s;display:flex}.bk-ds-legend li.is-on{color:var(--fg)}.bk-ds-legend i{background:currentColor;width:28px;height:1px}.bk-ds-rows{margin-top:clamp(48px,6vw,88px)}.bk-ds-rows li{border-top:1px solid var(--hair);transition:padding-left .4s var(--ds-ease);grid-template-columns:minmax(0,1fr) minmax(0,5fr) minmax(0,6fr);align-items:start;gap:32px;padding:40px 0;display:grid}.bk-ds-rows li:last-child{border-bottom:1px solid var(--hair)}.bk-ds-rows li:hover{padding-left:16px}.bk-ds-rows__n{font-size:var(--ds-num);letter-spacing:-.04em;color:var(--ds-3);font-weight:300;line-height:.9}.bk-ds .bk-ds-rows h3{font-size:var(--ds-row);letter-spacing:-.025em;font-weight:600;line-height:1.05}.bk-ds .bk-ds-rows p{color:var(--ds-2);text-wrap:pretty;max-width:36ch;margin-top:12px;font-size:17px;line-height:1.5}.bk-ds .bk-ds-rows .bk-ds-pills{justify-content:flex-end;margin-top:0;padding-top:6px}.bk-ds .bk-ds-pills{flex-wrap:wrap;gap:8px;display:flex}.bk-ds .bk-ds-pills a{border:1px solid var(--hair-2);color:var(--fg);border-radius:999px;padding:10px 16px;font-size:14px;font-weight:500;text-decoration:none;transition:border-color .25s,color .25s}.bk-ds .bk-ds-pills a:hover{border-color:var(--dg-acc);color:var(--dg-acc)}.bk-ds-work{margin-top:var(--ds-gap)}.bk-ds-chain{grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;margin-top:clamp(48px,6vw,88px);display:grid}.bk-ds-chain li{border:1px solid var(--hair);background:var(--bg-2);border-radius:4px;flex-direction:column;gap:clamp(28px,4vw,56px);padding:28px 28px 36px;transition:background .4s;display:flex}.bk-ds-chain li:first-child{border-radius:16px 4px 4px 16px}.bk-ds-chain li:not(.is-last):hover{background:var(--ds-step)}.bk-ds-chain li.is-last{border-color:var(--fg);background:var(--fg);color:var(--bg);border-radius:4px 16px 16px 4px}.bk-ds .bk-ds-chain li.is-last .bk-ds-n{color:var(--bg);opacity:.6}.bk-ds-chain__t{font-size:var(--ds-link);letter-spacing:-.025em;font-weight:600;line-height:1.1}.bk-ds .bk-ds-ask{font-size:var(--ds-ask);letter-spacing:-.045em;text-wrap:balance;max-width:13ch;font-weight:500;line-height:.94}@media (max-width:1100px){.bk-ds-head,.bk-ds-say{grid-template-columns:minmax(0,1fr)}.bk-ds-head{gap:20px}.bk-ds-say{align-items:start;gap:24px}.bk-ds-plan{justify-self:start;margin-inline:auto}.bk-ds-rows li{grid-template-columns:auto minmax(0,1fr);align-items:baseline;gap:16px 20px}.bk-ds .bk-ds-rows .bk-ds-pills{grid-column:2;justify-content:flex-start;padding-top:4px}.bk-ds-chain{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.bk-ds-chain li,.bk-ds-chain li:first-child,.bk-ds-chain li.is-last{border-radius:12px}}@media (max-width:760px){.bk-ds-chain{grid-template-columns:minmax(0,1fr)}}@media (prefers-reduced-motion:reduce){.bk-ds-open__l,.bk-ds-plan{animation:none}.bk-ds-plate,.bk-ds-legend li,.bk-ds-rows li,.bk-ds-chain li,.bk-ds .bk-ds-pills a,.bk-ds .bk-ds-act{transition:none}.bk-ds-rows li:hover{padding-left:0}}@media (max-width:480px){.bk-ds .bk-ds-act{white-space:normal;text-align:left;width:auto;max-width:100%}}