/* KS AIR LOCK public site */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.wrap--narrow{max-width:860px}
.skip{position:absolute;left:12px;top:-60px;z-index:300;background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;text-decoration:none;transition:top .2s}
.skip:focus{top:10px}

/* ---------- page progress: scrolling pulls the brake ---------- */
.progress{position:fixed;left:0;right:0;top:0;height:3px;z-index:120;pointer-events:none}
.progress i{display:block;height:100%;width:100%;--p:0%;clip-path:inset(0 calc(100% - var(--p)) 0 0);
  background:linear-gradient(90deg,var(--z1) 0 24%,var(--z2) 24% 39%,var(--z3) 39% 66%,var(--z4) 66% 84%,var(--z5) 84% 100%)}

/* ---------- nav ---------- */
.nav{position:fixed;left:0;right:0;top:3px;z-index:100;transition:background-color .3s,box-shadow .3s,backdrop-filter .3s}
.nav.solid{background:rgba(237,240,244,.86);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 1px 0 var(--rule)}
.nav__in{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter);height:68px;display:flex;align-items:center;gap:28px}
.nav__brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.nav__name{display:grid;line-height:1}
.nav__name b{font:800 15px var(--f-wm);letter-spacing:-.02em}
.nav__name small{font:500 12px var(--f-ui);color:var(--graphite);margin-top:5px;letter-spacing:.02em}
.nav__links{display:flex;gap:6px;margin-left:auto}
.nav__links a{text-decoration:none;font:500 15.5px var(--f-ui);padding:9px 14px;border-radius:999px;color:#2b3441;transition:background-color .2s,color .2s}
.nav__links a:hover{background:rgba(12,16,22,.07);color:var(--ink)}
.nav__end{display:flex;align-items:center;gap:10px;flex:none}
.nav__menu{display:none;width:44px;height:44px;border-radius:50%;position:relative;border:1px solid var(--rule);background:rgba(255,255,255,.6)}
.nav__menu i{position:absolute;left:13px;right:13px;height:2px;border-radius:2px;background:var(--ink);transition:transform .3s var(--ease),top .3s var(--ease)}
.nav__menu i:nth-child(1){top:17px}.nav__menu i:nth-child(2){top:25px}
.nav__menu[aria-expanded=true] i:nth-child(1){top:21px;transform:rotate(45deg)}
.nav__menu[aria-expanded=true] i:nth-child(2){top:21px;transform:rotate(-45deg)}
@media (max-width:960px){
  .nav__links{display:none}.nav__menu{display:block}
  .nav__end{margin-left:auto}
  .nav__cta{display:none}
}
@media (max-width:420px){.nav__name small{display:none}.nav__sign span{display:none}.nav__sign{padding:0 12px}}

.sheet{position:fixed;left:0;right:0;top:71px;bottom:0;z-index:99;background:var(--frost);clip-path:inset(0 0 100% 0);visibility:hidden;transition:clip-path .45s var(--ease),visibility 0s linear .45s;padding:18px var(--gutter) 40px;overflow:auto}
.sheet.open{clip-path:inset(0 0 0 0);visibility:visible;transition:clip-path .45s var(--ease),visibility 0s}
.sheet nav{display:grid;max-width:560px;margin:0 auto}
.sheet a{font:700 44px/1 var(--f-head);text-decoration:none;padding:16px 0;border-bottom:1px solid var(--rule);transform:translateY(12px);opacity:0;transition:transform .5s var(--ease),opacity .5s}
.sheet.open a{transform:none;opacity:1}
.sheet.open a:nth-child(2){transition-delay:.04s}.sheet.open a:nth-child(3){transition-delay:.08s}.sheet.open a:nth-child(4){transition-delay:.12s}.sheet.open a:nth-child(5){transition-delay:.16s}.sheet.open a:nth-child(6){transition-delay:.2s}
.sheet .sheet__cta{border-bottom:0;margin-top:14px;background:var(--ink);color:#fff;border-radius:999px;text-align:center;font-size:26px;padding:18px 0}

/* account menu */
.acct{position:relative}
.acct__btn{display:flex;align-items:center;gap:9px;height:44px;padding:0 14px 0 6px;border-radius:999px;border:1px solid var(--rule);background:rgba(255,255,255,.7);font:600 15px var(--f-ui);transition:border-color .2s,transform .15s}
.acct__btn:hover{border-color:var(--ink)}.acct__btn:active{transform:scale(.97)}
.acct__av,.po__av{width:32px;height:32px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font:700 14px var(--f-ui);overflow:hidden;flex:none}
.acct__av img,.po__av img{width:100%;height:100%;object-fit:cover}
.acct__name{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (max-width:560px){.acct__name{display:none}.acct__btn{padding:0 6px}}
.acct__pop{position:absolute;right:0;top:calc(100% + 10px);width:260px;background:var(--paper);border:1px solid var(--rule);border-radius:16px;box-shadow:0 24px 50px -22px rgba(12,16,22,.45);padding:8px;animation:pop .22s var(--ease)}
.acct__pop[hidden]{display:none}
.acct__who{padding:10px 12px 12px;display:grid;gap:2px;border-bottom:1px solid var(--soft);margin-bottom:6px}
.acct__who b{font-weight:600}.acct__who span{font-size:14px;color:var(--graphite);overflow:hidden;text-overflow:ellipsis}
.acct__pop a,.acct__pop button{display:block;width:100%;text-align:left;padding:11px 12px;border-radius:10px;text-decoration:none;font:500 15.5px var(--f-ui);transition:background-color .15s}
.acct__pop a:hover,.acct__pop button:hover{background:var(--frost)}
@keyframes pop{from{opacity:0;transform:translateY(-6px) scale(.98)}to{opacity:1;transform:none}}

/* ---------- hero ---------- */
.hero{padding:clamp(112px,14vw,160px) 0 clamp(56px,8vw,110px);overflow:hidden}
.hero__in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,80px);align-items:center}
.hero__title{font:700 clamp(72px,11vw,156px)/.84 var(--f-head);text-transform:uppercase;letter-spacing:-.012em;margin-bottom:clamp(22px,3vw,34px)}
.hero__title span{display:block;overflow:hidden;padding-bottom:.03em}
.hero__title span{animation:rise .9s var(--ease) both}
.hero__title span:nth-child(2){animation-delay:.09s}.hero__title span:nth-child(3){animation-delay:.18s}
@keyframes rise{from{transform:translateY(105%)}to{transform:none}}
.hero__lead{font:400 clamp(18px,1.7vw,21px)/1.5 var(--f-ui);color:#2b3441;max-width:34em;animation:fade .8s .45s var(--ease) both}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 20px;animation:fade .8s .55s var(--ease) both}
.hero__note{font:500 15px var(--f-ui);color:var(--graphite);animation:fade .8s .65s var(--ease) both}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (max-width:900px){.hero__in{grid-template-columns:1fr}.hero__title span{display:inline-block;margin-right:.18em}.hero__title{line-height:.9}}

.hero__unit{animation:unitIn 1.1s .15s var(--ease) both}
@keyframes unitIn{from{opacity:0;transform:scale(.92) translateY(18px)}to{opacity:1;transform:none}}
.unit{position:relative;display:block;width:min(100%,470px);aspect-ratio:1;margin:0 auto;border-radius:50%;-webkit-user-select:none;user-select:none;touch-action:pan-y;-webkit-touch-callout:none;cursor:pointer;transition:transform .35s var(--ease)}
.unit:focus-visible{outline-offset:8px;border-radius:50%}
.unit__bezel{position:absolute;inset:0;border-radius:50%;
  background:radial-gradient(circle at 50% 50%,transparent 0 62%,rgba(0,0,0,.4) 100%),conic-gradient(from 205deg,#2b2f36,#69707c 9%,#23272d 22%,#454b56 40%,#181b20 56%,#575f6c 74%,#22262c 88%,#2b2f36);
  box-shadow:0 46px 70px -34px rgba(0,0,0,.7),0 14px 26px -16px rgba(0,0,0,.5),inset 0 0 0 2px rgba(255,255,255,.08),inset 0 -12px 22px rgba(0,0,0,.55);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.unit__bezel::after{content:"";position:absolute;inset:5.2%;border-radius:50%;box-shadow:0 0 0 3px #040506,inset 0 0 0 1.5px rgba(255,255,255,.07)}
.unit.is-down .unit__bezel{transform:scale(.982);box-shadow:0 26px 44px -30px rgba(0,0,0,.7),0 8px 16px -12px rgba(0,0,0,.5),inset 0 0 0 2px rgba(255,255,255,.08),inset 0 -12px 22px rgba(0,0,0,.55)}
.unit__screen{position:absolute;inset:6.6%;border-radius:50%;overflow:hidden;background:var(--display);container-type:size;color:#fff;font-family:var(--f-head);transition:transform .35s var(--ease)}
.unit.is-down .unit__screen{transform:scale(.99)}
.unit__screen::after{content:"";position:absolute;inset:0;border-radius:50%;pointer-events:none;background:radial-gradient(120% 78% at 26% 4%,rgba(255,255,255,.075),rgba(255,255,255,0) 52%);box-shadow:inset 0 0 6cqw rgba(0,0,0,.55)}
.unit__ring{position:absolute;inset:0;width:100%;height:100%}
.unit__top{position:absolute;left:50%;top:9.6cqw;transform:translateX(-50%);display:flex;gap:6cqw;align-items:center;white-space:nowrap;font:600 6.4cqw/1 var(--f-head);letter-spacing:.03em}
.unit__bat{display:inline-flex;align-items:center;gap:1cqw}
.unit__bat small{font-size:.6em;opacity:.7}
.unit__bat i{position:relative;width:8.6cqw;height:4.2cqw;border:.5cqw solid #fff;border-radius:1cqw;margin-left:.8cqw}
.unit__bat i::before{content:"";position:absolute;inset:.4cqw;right:22%;background:#fff;border-radius:.4cqw}
.unit__bat i::after{content:"";position:absolute;right:-1.5cqw;top:1cqw;width:.8cqw;height:1.6cqw;background:#fff;border-radius:0 .5cqw .5cqw 0}
.unit__num{position:absolute;left:0;right:0;top:50%;transform:translateY(-62%);display:flex;justify-content:center;align-items:baseline;gap:1cqw;padding-left:6cqw}
.unit__num b{font:700 39cqw/.82 var(--f-head);font-variant-numeric:tabular-nums;min-width:.5em;text-align:center}
.unit__num small{font:600 13cqw/1 var(--f-head);opacity:.62;align-self:flex-start;margin-top:1.5cqw}
.unit__kmph{position:absolute;left:0;right:0;top:67cqw;text-align:center;font:600 7cqw/1 var(--f-head);letter-spacing:.14em;opacity:.8}
.unit__kmph b{font-weight:700;letter-spacing:.02em;opacity:1}
.unit__dots{position:absolute;left:50%;bottom:8.5cqw;width:46cqw;height:auto;transform:translateX(-50%);opacity:.9}
.hero__hint{text-align:center;color:var(--graphite);font:500 15px var(--f-ui);margin-top:22px;transition:opacity .4s}
.hero__hint.done{opacity:.0}

/* ---------- sections ---------- */
.sec{padding:clamp(72px,10vw,140px) 0}
.sec--tint{background:var(--soft)}
.sec__head{margin-bottom:clamp(34px,5vw,64px)}
.sec__head h2{font:700 clamp(48px,7.4vw,104px)/.9 var(--f-head);letter-spacing:-.01em;max-width:13em;margin-bottom:22px;text-wrap:balance}
.sec__head p{font:400 clamp(18px,1.6vw,20px)/1.55 var(--f-ui);color:#2b3441;max-width:40em}

.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

/* features */
.feat{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,6vw,96px);align-items:center;padding:clamp(34px,5vw,64px) 0;border-top:1px solid var(--rule)}
.feat--flip .feat__txt{order:2}
.feat__txt h3{font:700 clamp(38px,4.8vw,62px)/.98 var(--f-head);margin-bottom:16px}
.feat__txt p{font:400 18px/1.6 var(--f-ui);color:#2b3441;max-width:34em}
@media (max-width:860px){.feat{grid-template-columns:1fr}.feat--flip .feat__txt{order:0}}

.feat__vis small{display:block;margin-top:14px;font:500 14px var(--f-ui);color:#aeb6c2}
.feat__vis--ring{display:grid;grid-template-columns:minmax(160px,230px) minmax(0,1fr);gap:clamp(18px,3vw,36px);align-items:center}
@media (max-width:520px){.feat__vis--ring{grid-template-columns:1fr;justify-items:center}}
.mini{width:100%;max-width:230px;aspect-ratio:1;border-radius:50%;background:#000;box-shadow:0 0 0 7px #23272d,0 26px 40px -24px rgba(0,0,0,.7)}
.zones{display:grid;gap:8px;width:100%}
.zones li{display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--rule);font:500 16px var(--f-ui)}
.zones i{height:10px;border-radius:99px;background:var(--c);transform-origin:left;transform:scaleX(0);transition:transform .7s var(--ease)}
.feat.in .zones i{transform:none}
.feat.in .zones li:nth-child(2) i{transition-delay:.08s}.feat.in .zones li:nth-child(3) i{transition-delay:.16s}.feat.in .zones li:nth-child(4) i{transition-delay:.24s}.feat.in .zones li:nth-child(5) i{transition-delay:.32s}
.zones b{font-weight:600}.zones span{color:var(--graphite);font-variant-numeric:tabular-nums}

.feat__vis--abs,.feat__vis--ab{position:relative;background:#000;color:#fff;border-radius:26px;padding:34px 26px 22px;overflow:hidden;box-shadow:0 30px 50px -34px rgba(0,0,0,.7)}
.tag{position:absolute;top:16px;right:16px;font:700 15px/1 var(--f-head);letter-spacing:.08em;padding:6px 11px;border-radius:8px}
.tag--abs{background:var(--z3);color:#000;animation:blink .7s steps(1) infinite}
.tag--ab{background:var(--z5);color:#fff;opacity:0}
@keyframes blink{0%,49.9%{opacity:1}50%,100%{opacity:.18}}
.feat__vis--abs svg{width:100%;height:130px;overflow:hidden}
.abs__grid{stroke:rgba(255,255,255,.12);stroke-width:1;fill:none}
.abs__wave{fill:none;stroke:var(--z3);stroke-width:3;stroke-linejoin:round}
.abs__run{animation:absrun 1.1s linear infinite}
@keyframes absrun{to{transform:translateX(-112px)}}
.road{position:relative;height:130px;border-radius:14px;background:linear-gradient(#0a0d12,#0a0d12);overflow:hidden}
.road::before{content:"";position:absolute;left:0;right:0;top:58%;height:2px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.35) 0 14px,transparent 14px 28px)}
.road__bike{position:absolute;left:6%;top:calc(50% - 14px);width:46px;height:28px;border-radius:14px;background:#fff}
.road__bike::before,.road__bike::after{content:"";position:absolute;top:8px;width:12px;height:12px;border-radius:50%;background:#000}
.road__bike::before{left:6px}.road__bike::after{right:6px}
.road__beam{position:absolute;left:100%;top:calc(50% - 1px);height:2px;width:var(--gap,200px);background:linear-gradient(90deg,rgba(255,255,255,.75),rgba(255,45,61,.95))}
.road__obs{position:absolute;right:8%;top:calc(50% - 22px);width:22px;height:44px;border-radius:5px;background:var(--z5)}
.feat.in .road__bike{animation:bikeRun 5.2s var(--ease) infinite}
.feat.in .road__beam{animation:beamRun 5.2s var(--ease) infinite}
.feat.in .tag--ab{animation:abtag 5.2s steps(1) infinite}
@keyframes bikeRun{0%{transform:translateX(0)}55%,92%{transform:translateX(var(--run,150px))}100%{transform:translateX(0)}}
@keyframes beamRun{0%{width:var(--gap,200px)}55%,92%{width:calc(var(--gap,200px) - var(--run,150px))}100%{width:var(--gap,200px)}}
@keyframes abtag{0%,56%{opacity:0}57%{opacity:1}64%{opacity:.2}71%{opacity:1}78%{opacity:.2}85%{opacity:1}92%,100%{opacity:0}}

.also{margin-top:clamp(36px,5vw,64px);border-top:1px solid var(--rule);padding-top:clamp(30px,4vw,48px)}
.also h3{font:700 clamp(34px,3.6vw,46px)/1 var(--f-head);margin-bottom:22px}
.also__list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(28px,6vw,96px)}
.also__list li,.app__list li,.sys__list li,.po__facts li{display:grid;gap:4px;padding:18px 0;border-top:1px solid var(--rule)}
.also__list b,.app__list b,.sys__list b,.po__facts b{font:600 17.5px var(--f-ui)}
.also__list span,.app__list span,.sys__list span,.po__facts span{color:#2b3441;font-size:16.5px;line-height:1.55}
@media (max-width:760px){.also__list{grid-template-columns:1fr}}

/* system diagram */
.sys{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(30px,6vw,90px);align-items:center}
.sys__fig svg{width:100%;height:auto;overflow:visible}
.sys__links path{fill:none;stroke:var(--ink);stroke-width:1.6;stroke-dasharray:3 9;stroke-linecap:round;animation:flow 1.6s linear infinite}
@keyframes flow{to{stroke-dashoffset:-24}}
.sys__nodes circle{fill:var(--paper);stroke:var(--ink);stroke-width:1.6}
.sys__nodes .n0{fill:var(--display);stroke:var(--display)}
.sys__nodes text{text-anchor:middle}
.sys__nodes .t1{font:700 22px var(--f-head);fill:var(--ink)}
.sys__nodes .t2{font:500 13.5px var(--f-ui);fill:var(--graphite)}
.sys__nodes .n0~.t1,.sys__nodes g:first-child .t1{fill:#fff}
.sys__nodes g:first-child .t2{fill:#aeb6c2}
@media (max-width:860px){.sys{grid-template-columns:1fr}.sys__fig{max-width:460px}}

/* rider app */
.app{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(30px,6vw,96px);align-items:start}
.app__head{margin-bottom:0;position:sticky;top:100px}
@media (max-width:900px){.app{grid-template-columns:1fr}.app__head{position:static;margin-bottom:10px}}

/* demo */
.demo__frame{position:relative;height:min(92vh,1060px);min-height:700px;border-radius:26px;overflow:hidden;border:1px solid var(--rule);background:var(--frost);box-shadow:0 40px 70px -46px rgba(12,16,22,.55)}
.demo__frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:var(--frost);opacity:0;transition:opacity .5s}
.demo__frame iframe.ready{opacity:1}
.demo__ph{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:14px;color:var(--graphite);font:500 16px var(--f-ui)}
.spin-lg{width:30px;height:30px;border-radius:50%;border:3px solid var(--rule);border-top-color:var(--ink);animation:spin .8s linear infinite}
.demo__bar{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.demo__small{display:none;margin-top:6px;color:var(--graphite)}
@media (max-width:860px){.demo__frame{display:none}.demo__small{display:block}}

/* pre-order */
.po{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(30px,5vw,80px);align-items:start}
.po__facts{position:sticky;top:100px}
@media (max-width:960px){.po{grid-template-columns:1fr}.po__facts{position:static}}
.po__panel{background:var(--paper);border:1px solid var(--rule);border-radius:28px;padding:clamp(22px,3.4vw,40px);box-shadow:0 36px 60px -44px rgba(12,16,22,.45);min-height:260px;position:relative}
.po__state{animation:fade .5s var(--ease) both}
.po__state[hidden]{display:none}
.po__state--loading{display:grid;place-content:center;justify-items:center;gap:14px;min-height:220px;color:var(--graphite);font-weight:500}
.po__state h3{font:700 clamp(32px,3.6vw,42px)/1 var(--f-head);margin-bottom:10px}
.po__state--out p,.po__state--off p{color:#2b3441;max-width:34em;margin-bottom:22px}
.po__state--out .po__fine{font-size:14.5px;color:var(--graphite);margin:16px 0 0}
.po__state a{text-underline-offset:3px}
.po__who{display:flex;align-items:center;gap:14px;padding-bottom:22px;margin-bottom:24px;border-bottom:1px solid var(--soft);flex-wrap:wrap}
.po__who>div{display:grid;min-width:0;flex:1}
.po__who b{font-weight:600}.po__who span{font-size:14.5px;color:var(--graphite);overflow:hidden;text-overflow:ellipsis}
.po__av{width:46px;height:46px;font-size:18px}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;margin-bottom:16px}
@media (max-width:620px){.grid2{grid-template-columns:1fr}}
.fld{display:grid;gap:7px;margin-bottom:0}
.fld>label{font:600 14.5px var(--f-ui)}
.fld>label em{font-style:normal;font-weight:400;color:var(--faint);margin-left:7px}
.fld small{color:var(--graphite);font-size:14px}
.fld input,.fld select,.fld textarea{width:100%;min-height:52px;border:1.5px solid var(--rule);border-radius:14px;background:#fff;padding:0 15px;font:400 16.5px var(--f-ui);transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.fld textarea{padding:13px 15px;min-height:104px;resize:vertical;line-height:1.5}
.fld select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9' fill='none' stroke='%230c1016' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m1 1.5 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:42px}
.fld input::placeholder,.fld textarea::placeholder{color:#a3acb9}
.fld input:hover,.fld select:hover,.fld textarea:hover{border-color:#b9c2ce}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--ink);box-shadow:0 0 0 4px rgba(12,16,22,.09)}
.fld.bad input,.fld.bad select,.fld.bad textarea{border-color:var(--bad);box-shadow:0 0 0 4px color-mix(in srgb,var(--bad) 10%,transparent)}
.fld .msg{color:var(--bad);font:500 14px var(--f-ui)}
.fld--qty{margin-bottom:16px}
.qty{display:inline-flex;align-items:center;gap:6px;width:max-content}
.qty button{width:48px;height:48px;border-radius:50%;border:1.5px solid var(--rule);font:500 24px/1 var(--f-ui);display:grid;place-items:center;transition:border-color .2s,transform .15s,background-color .2s}
.qty button:hover{border-color:var(--ink)}.qty button:active{transform:scale(.92);background:var(--frost)}
.qty input{width:64px;text-align:center;font:700 26px var(--f-head);padding:0}
.check{display:flex;gap:13px;align-items:flex-start;margin:6px 0 18px;font:400 15.5px/1.5 var(--f-ui);color:#2b3441;cursor:pointer}
.check input{-webkit-appearance:none;appearance:none;flex:none;width:24px;height:24px;margin-top:1px;border:1.5px solid var(--faint);border-radius:7px;background:#fff center/14px no-repeat;transition:background-color .2s,border-color .2s,transform .15s}
.check input:checked{background-color:var(--ink);border-color:var(--ink);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m2.5 7.5 3 3 6-7'/%3E%3C/svg%3E");animation:tick .25s var(--ease)}
.check input:active{transform:scale(.9)}
.check{flex-wrap:wrap}
.check .msg{flex-basis:100%;padding-left:37px;color:var(--bad);font:500 14px var(--f-ui)}
.check.bad input{border-color:var(--bad)}
@keyframes tick{from{transform:scale(.8)}to{transform:none}}
.form-err{color:var(--bad);font:500 15px var(--f-ui);margin:0 0 14px}
.form-err[hidden]{display:none}
#poSubmit{width:100%}
@media (min-width:620px){#poSubmit{width:auto;min-width:220px}}

.mine{margin-top:clamp(28px,4vw,44px);padding-top:clamp(24px,3vw,34px);border-top:1px solid var(--soft)}
.mine h3{font:700 32px/1 var(--f-head);margin-bottom:14px}
.mine__empty{color:var(--graphite);font-size:15.5px}
.mine__list{display:grid;gap:12px}
.mine__list:empty+.mine__empty{display:block}
.mine__list:not(:empty)+.mine__empty{display:none}
.pre{border:1px solid var(--rule);border-radius:18px;padding:16px 18px;display:grid;gap:8px;animation:itemIn .5s var(--ease) both}
.pre.new{border-color:var(--ink)}
@keyframes itemIn{from{opacity:0;transform:translateY(12px) scale(.985)}to{opacity:1;transform:none}}
.pre__top{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.pre__ref{font:400 13.5px var(--f-mono);letter-spacing:.02em;color:var(--graphite)}
.pre__date{margin-left:auto;font-size:14px;color:var(--graphite)}
.pre__main{font:600 17px/1.35 var(--f-ui)}
.pre__sub{font-size:15px;color:var(--graphite)}
.pre__note{font-size:15px;background:var(--frost);border-radius:12px;padding:10px 12px;color:#2b3441}
.pre__act{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.st{display:inline-flex;align-items:center;gap:8px;font:600 13.5px/1 var(--f-ui);padding:7px 12px 7px 10px;border-radius:99px;background:var(--frost);white-space:nowrap}
.st::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--faint)}
.st[data-s=requested]::before{background:var(--z3)}
.st[data-s=confirmed]::before,.st[data-s=delivered]::before{background:var(--z1)}
.st[data-s=shipped]::before{background:var(--ink)}
.st[data-s=cancelled]{color:var(--graphite)}
.st[data-s=cancelled]::before{background:var(--z5)}

/* about */
.about{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(26px,5vw,72px);align-items:start}
@media (max-width:900px){.about{grid-template-columns:1fr}}
.owner{background:var(--paper);border:1px solid var(--rule);border-radius:28px;padding:clamp(26px,3.4vw,42px);display:grid;gap:12px;justify-items:start}
.owner .ksmark--big{width:120px;height:120px;margin-bottom:6px}
.ks-fallback--big{border-radius:28px;font-size:46px}
.owner h3{font:700 clamp(44px,5vw,64px)/.95 var(--f-head)}
.owner p{color:#2b3441}
.dots{margin:6px 0 2px;background:#000;border-radius:16px;padding:16px 22px}
.dots canvas{width:min(100%,300px);height:auto}
.owner__tag{font:500 14px var(--f-ui);color:var(--graphite)}
.facts{display:grid}
.facts>div{display:grid;grid-template-columns:minmax(120px,.7fr) 1.6fr;gap:16px;padding:15px 0;border-top:1px solid var(--rule)}
.facts dt{color:var(--graphite);font:500 16px var(--f-ui)}
.facts dd{font:600 17px/1.4 var(--f-ui)}
@media (max-width:520px){.facts>div{grid-template-columns:1fr;gap:2px}}
.people{margin-top:clamp(34px,5vw,60px);border-top:1px solid var(--rule);padding-top:clamp(26px,4vw,40px);display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(26px,5vw,72px)}
.people h3{font:700 clamp(40px,5vw,64px)/.95 var(--f-head)}
.people p{color:#2b3441;font-size:18px;max-width:34em}
@media (max-width:900px){.people{grid-template-columns:1fr;gap:8px}}

/* faq */
.faq{border-bottom:1px solid var(--rule)}
.faq details{border-top:1px solid var(--rule)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 0;font:700 clamp(24px,2.6vw,30px)/1.1 var(--f-head)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--ink);background:linear-gradient(var(--ink),var(--ink)) center/10px 1.8px no-repeat,linear-gradient(var(--ink),var(--ink)) center/1.8px 10px no-repeat;transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq__a{padding:0 0 24px;max-width:40em;animation:fade .4s var(--ease) both}
.faq__a p{color:#2b3441;font-size:17px}

/* footer */
.foot{border-top:1px solid var(--rule);padding:48px 0 60px;background:var(--frost)}
.foot__in{display:grid;grid-template-columns:1fr auto;gap:26px 40px;align-items:start}
.foot__brand{display:flex;gap:16px;align-items:center}
.foot__brand div{display:grid;gap:3px}
.foot__brand b{font:800 16px var(--f-wm);letter-spacing:-.02em}
.foot__brand span{color:var(--graphite);font-size:15px}
.foot__links{display:flex;gap:6px 18px;flex-wrap:wrap;justify-content:flex-end}
.foot__links a{text-decoration:none;font:500 15.5px var(--f-ui);padding:6px 0;color:#2b3441}
.foot__links a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px}
.foot__copy,.foot__contact{grid-column:1/-1;color:var(--graphite);font-size:14.5px}
.foot__contact[hidden]{display:none}
@media (max-width:700px){.foot__in{grid-template-columns:1fr}.foot__links{justify-content:flex-start}}

/* consent */
.consent{position:fixed;right:max(14px,env(safe-area-inset-right));bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:140;width:min(calc(100vw - 28px),400px);background:var(--paper);border:1px solid var(--rule);border-radius:16px;padding:14px 16px;box-shadow:0 24px 48px -28px rgba(12,16,22,.55);display:grid;gap:10px;animation:pop .45s var(--ease) both}
.consent[hidden]{display:none}
.consent p{font-size:14px;line-height:1.45;color:#2b3441}
.consent__btn{display:flex;gap:8px;justify-content:flex-end}
@media (max-width:520px){.consent{left:max(14px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right));width:auto}}
.mini__n{font:700 25px var(--f-head);fill:#fff;text-anchor:middle;font-variant-numeric:tabular-nums}
.mini__u{font:600 5.5px var(--f-ui);fill:#9aa3af;text-anchor:middle;letter-spacing:.08em}

.modal__box .ks-fallback{display:none}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none}
  .tag--abs{animation:none}
  .zones i{transform:none}
}