.bk{--bk-wash:color-mix(in srgb,var(--h4-peri)18%,transparent);--bk-picked:color-mix(in srgb,var(--h4-peri)28%,transparent);--bk-rim:inset 0 0 0 1px color-mix(in srgb,var(--h4-ink)5%,transparent);--bk-lift:0 6px 16px -12px color-mix(in srgb,color-mix(in srgb,var(--h4-ink),var(--h4-violet))50%,transparent)}.bk .h4-phero{padding-top:clamp(116px,10vw,144px);padding-bottom:clamp(56px,7vw,104px)}.bk .h4-phero-body{margin-top:clamp(28px,3vw,44px)}.bk-card.h4-glass-card{max-width:1040px;margin:0 auto;padding:clamp(18px,3vw,40px)}.bk-grid{grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);display:grid}.bk-when{min-width:0;padding-right:clamp(24px,3.4vw,48px)}.bk-who{border-left:1px solid var(--h4-line);min-width:0;padding-left:clamp(24px,3.4vw,48px)}.bk-card :is(input,.bk-step){scroll-margin-top:112px}.bk-label{font-size:var(--fs-small);color:var(--h4-ink);margin:0 0 14px;font-weight:600;line-height:1.3}.bk-step+.bk-step{margin-top:clamp(24px,3vw,34px)}.bk-days{scroll-snap-type:x proximity;scrollbar-width:none;gap:8px;margin:-4px -4px 0;padding:4px 4px 8px;display:flex;overflow-x:auto}.bk-days::-webkit-scrollbar{display:none}@media (min-width:761px){.bk-days{flex-wrap:wrap;overflow:visible}}.bk-day{border-radius:var(--h4-r-inner);background:var(--h4-paper);width:64px;box-shadow:var(--bk-lift),var(--bk-rim);font:inherit;color:var(--h4-ink);cursor:pointer;scroll-snap-align:start;border:0;flex:none;justify-items:center;gap:1px;padding:10px 0 9px;transition:background .2s,box-shadow .2s;display:grid}.bk-day:hover{background:#fff}.bk-day-wd,.bk-day-mo{font-size:var(--fs-label);color:var(--h4-mute);line-height:1.25}.bk-day-wd{letter-spacing:.06em;text-transform:uppercase;font-weight:600}.bk-day-n{font-family:var(--font-h4),system-ui,sans-serif;font-size:var(--fs-lead);letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-weight:500;line-height:1.2}.bk-times{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}@media (max-width:1100px){.bk-times{grid-template-columns:repeat(3,minmax(0,1fr))}}.bk-time{background:var(--h4-paper);min-height:44px;box-shadow:var(--bk-lift),var(--bk-rim);font:inherit;font-size:var(--fs-small);color:var(--h4-ink);font-variant-numeric:tabular-nums;white-space:nowrap;cursor:pointer;border:0;border-radius:999px;padding:10px 6px;font-weight:500;line-height:1.2;transition:background .2s,box-shadow .2s}.bk-time:hover{background:#fff}.bk-day[aria-checked=true],.bk-day[data-on],.bk-time[aria-checked=true]{background:var(--bk-picked);box-shadow:inset 0 0 0 2px var(--h4-violet)}.bk-day[aria-checked=true] .bk-day-wd,.bk-day[aria-checked=true] .bk-day-mo,.bk-day[data-on] .bk-day-wd,.bk-day[data-on] .bk-day-mo{color:var(--h4-ink2)}.bk-days>button,.bk-times>button{animation:.42s cubic-bezier(.2,.8,.2,1) both bk-in}@keyframes bk-in{0%{opacity:.35;transform:translateY(6px)}}span.bk-day{cursor:default}a.bk-time{place-items:center;text-decoration:none;display:grid}.bk-quiet>button{animation:none}.bk-day--skel{cursor:default;height:78px}.bk-time--skel{cursor:default;height:44px}.bk-day--skel,.bk-time--skel{background:var(--h4-glass);box-shadow:none;animation:1.4s ease-in-out infinite bk-pulse}@keyframes bk-pulse{50%{opacity:.5}}@media (scripting:none){.bk-step,.bk-zone{display:none}}.bk-noscript{font-size:var(--fs-body);color:var(--h4-ink);justify-items:start;gap:14px;margin:0 0 26px;line-height:1.5;display:grid}.bk-noscript-note{font-size:var(--fs-ui);color:var(--h4-ink2);margin:0 0 18px;line-height:1.5}.bk-zone{font-size:var(--fs-label);color:var(--h4-mute);margin:18px 0 0;line-height:1.5}.bk-fields{gap:18px}.bk-card .h4-field :is(input:not([type=checkbox]):not([type=radio]),select,textarea):focus{box-shadow:0 0 0 2px var(--h4-violet);background:#fff;outline:none}.bk-card .h4-field :is(input:not([type=checkbox]):not([type=radio]),select,textarea)[aria-invalid=true]{box-shadow:0 0 0 1.5px var(--h4-error)}.bk-card .h4-field :is(input:not([type=checkbox]):not([type=radio]),select,textarea)[aria-invalid=true]:focus{box-shadow:0 0 0 2px var(--h4-error)}.bk-fields input:disabled{opacity:.55;cursor:not-allowed}.bk-confirm{width:100%;min-height:54px;font-size:var(--fs-body);margin-top:24px}.bk-confirm:disabled{opacity:1;background:color-mix(in srgb,var(--h4-ink)12%,transparent);color:var(--h4-ink2);cursor:not-allowed}.bk-confirm[aria-busy=true]:disabled{background:var(--h4-ink);color:#fff;cursor:progress}.bk-spin{border:2px solid #ffffff59;border-top-color:#fff;border-radius:999px;width:16px;height:16px;animation:.8s linear infinite bk-spin}@keyframes bk-spin{to{transform:rotate(360deg)}}.bk-foot{text-align:center;font-size:var(--fs-label);color:var(--h4-mute);margin:12px 0 0;line-height:1.5}.bk-notice{border-radius:var(--h4-r-inner);background:var(--bk-wash);font-size:var(--fs-ui);color:var(--h4-ink);margin:0 0 14px;padding:11px 16px;line-height:1.5}.bk-notice--fail{background:color-mix(in srgb,var(--h4-error)8%,transparent);color:var(--h4-error);margin:20px 0 0}.bk-way{color:var(--h4-ink);text-decoration:underline;-webkit-text-decoration-color:color-mix(in srgb,var(--h4-ink)30%,transparent);text-decoration-color:color-mix(in srgb,var(--h4-ink)30%,transparent);text-underline-offset:3px;white-space:nowrap;font-weight:600;transition:color .2s,text-decoration-color .2s}.bk-way:after{content:"→";margin-left:.35em;text-decoration:none;display:inline-block}.bk-way:hover{color:var(--h4-violet);text-decoration-color:currentColor}.bk-empty{text-align:center;justify-items:center;gap:24px;padding:clamp(28px,5vw,56px) 8px;display:grid}.bk-empty-msg{font-size:var(--fs-lead);color:var(--h4-ink);margin:0;line-height:1.4}.bk-empty .h4-actions{gap:14px 26px}.bk-done{text-align:center;justify-items:center;gap:14px;padding:clamp(24px,4vw,48px) 8px;display:grid}.bk-tick{background:linear-gradient(135deg,var(--h4-peri),var(--h4-violet));color:#fff;width:64px;height:64px;box-shadow:0 14px 30px -12px color-mix(in srgb,var(--h4-violet)70%,transparent);border-radius:999px;place-items:center;margin-bottom:6px;display:grid}.bk-done-title{max-width:22ch;font-family:var(--font-h4),system-ui,sans-serif;font-size:var(--fs-h4);letter-spacing:-.03em;color:var(--h4-ink);text-wrap:balance;margin:0;scroll-margin:96px;font-weight:300;line-height:1.15}.bk-done-title:focus{outline:none}.bk-done-line{font-size:var(--fs-body);color:var(--h4-ink2);margin:0;line-height:1.5}.bk-done-note{max-width:46ch;font-size:var(--fs-ui);color:var(--h4-mute);margin:4px 0 0;line-height:1.5}.bk-sr{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@media (max-width:760px){.bk-grid{grid-template-columns:1fr}.bk-when{padding-right:0}.bk-who{border-left:0;border-top:1px solid var(--h4-line);margin-top:28px;padding:26px 0 0}.bk-days{margin-right:calc(-1*clamp(18px,3vw,40px));padding-right:18px}}@media (prefers-reduced-motion:reduce){.bk-days>button,.bk-times>button,.bk-day--skel,.bk-time--skel{animation:none}.bk-spin{animation-duration:2.4s}}