/* Sky Jade Corporation. Direction A "Plaster". */
:root{
  --plaster:#ECE4E3; --plaster-deep:#E3D9D8; --ink:#2B2A2E; --ink-soft:#5A585E; --mist:#CFC3C2;
  --jade:#20A8A0; --frame:#FBF8F7; --err:#9B3B2E;
  --serif:"Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:"Outfit", "Helvetica Neue", Arial, sans-serif;
  --brush:"Ma Shan Zheng", "Noto Serif SC", serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;color-scheme:light}
body{margin:0;background:var(--plaster);color:var(--ink);font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--jade);outline-offset:4px}
img,svg{max-width:100%}
.wrap{max-width:1200px;margin:0 auto;padding-inline:24px}
.measure{max-width:62ch;margin-inline:auto;text-align:center}
.measure.left{text-align:left}
.measure.left p+p{margin-top:22px}
.measure.left h2{margin:54px 0 16px;text-align:left}
.measure.left h2:first-child{margin-top:0}
h1,h2,h3{font-family:var(--serif);font-weight:300;margin:0;text-wrap:balance}
h2{font-size:clamp(28px,3.4vw,42px);line-height:1.15;letter-spacing:.01em}
h2.centered{text-align:center;margin-bottom:10px}
h3{font-size:24px;line-height:1.25}
p{margin:0}
.btn{display:inline-block;border:1px solid var(--ink);padding:14px 30px;font-family:var(--sans);font-weight:400;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink);background:transparent;cursor:pointer;transition:background .35s ease,color .35s ease}
.btn:hover{background:var(--ink);color:var(--plaster)}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--plaster);padding:8px 14px;z-index:50}
.skip:focus{left:8px}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* header + menu */
.top{position:fixed;inset:0 0 auto 0;display:flex;justify-content:space-between;align-items:center;padding:calc(18px + env(safe-area-inset-top,0px)) 28px 18px;z-index:20;mix-blend-mode:multiply}
.brand{font-family:var(--serif);font-size:17px;letter-spacing:.14em;text-transform:uppercase;opacity:1;transition:opacity .4s}
.home .brand{opacity:0}
.home .brand.on{opacity:1}
.burger{width:44px;height:44px;border:0;background:transparent;cursor:pointer;display:grid;place-items:center;padding:0}
.burger span{display:block;width:26px;height:1px;background:var(--ink);margin:4px 0;transition:transform .45s cubic-bezier(.7,0,.3,1),opacity .3s}
.menu-open .burger span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.menu{position:fixed;inset:0;background:var(--plaster-deep);z-index:15;display:grid;place-items:center;clip-path:circle(0 at calc(100% - 50px) 40px);transition:clip-path .8s cubic-bezier(.7,0,.3,1),visibility 0s .8s;visibility:hidden}
.menu-open .menu{clip-path:circle(150% at calc(100% - 50px) 40px);visibility:visible;transition-delay:0s}
.menu ul{list-style:none;margin:0;padding:0;text-align:center}
.menu li{font-family:var(--serif);font-size:clamp(28px,4.6vw,48px);line-height:1.4;font-weight:300;opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.menu-open .menu li{opacity:1;transform:none}
.menu li:nth-child(2){transition-delay:.06s}.menu li:nth-child(3){transition-delay:.12s}.menu li:nth-child(4){transition-delay:.18s}.menu li:nth-child(5){transition-delay:.24s}.menu li:nth-child(6){transition-delay:.3s}.menu li:nth-child(7){transition-delay:.36s}
.menu a{position:relative}
.menu a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .4s ease}
.menu a:hover::after,.menu a:focus-visible::after{transform:scaleX(1)}

/* gem */
.gem{width:clamp(170px,20vw,230px);height:auto;aspect-ratio:1;margin:0 auto 38px;display:block}
.gem.gem-sm{width:clamp(120px,13vw,150px);margin-bottom:30px}
.gem .facet{fill:none;stroke:var(--jade);stroke-width:1.4;stroke-linejoin:round;stroke-linecap:round}
.gem .ring{fill:none;stroke:var(--jade);stroke-width:3}
.gem .han{font-family:var(--brush);font-size:30px;fill:var(--ink)}

/* hero + page head */
.hero{min-height:88vh;display:grid;place-items:center;text-align:center;padding-block:120px 60px}
.logotype{font-family:var(--serif);font-weight:400;font-size:clamp(30px,4.6vw,54px);letter-spacing:.16em;text-transform:uppercase;line-height:1.1}
.logotype small{display:block;font-size:.34em;letter-spacing:.42em;font-weight:300;margin-top:14px;color:var(--ink-soft)}
.logotype.small{font-size:26px}
.chev{display:block;width:14px;height:14px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);transform:rotate(45deg);margin:54px auto 0;animation:bob 2.6s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0) rotate(45deg)}50%{transform:translateY(8px) rotate(45deg)}}
.page-head{text-align:center;padding-block:150px 50px}
.page-head h1{font-size:clamp(36px,5vw,60px);line-height:1.1;font-weight:300}
.page-head h1 small{display:block;font-size:.42em;letter-spacing:.3em;text-transform:uppercase;color:var(--ink-soft);margin-top:14px;font-weight:300}
.page-head .kicker{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:18px}
.page-head .lead{margin:26px auto 0;max-width:58ch;font-size:clamp(18px,2vw,21px);line-height:1.6;color:var(--ink-soft)}

/* manifesto */
.manifesto{padding-block:30px 120px}
.manifesto p{font-size:clamp(18px,2vw,22px);line-height:1.7;font-weight:300}
.manifesto p+p{margin-top:26px}
.manifesto .w{display:inline-block;will-change:transform}

/* gallery */
.gallery{padding-block:40px 110px;text-align:center;overflow:hidden}
.stage{position:relative;height:420px;margin:0 auto;perspective:1400px;touch-action:pan-y;cursor:grab;user-select:none}
.stage.drag{cursor:grabbing}
.ring3d{position:absolute;inset:0;transform-style:preserve-3d}
.card{position:absolute;left:50%;top:50%;width:250px;height:330px;margin:-165px 0 0 -125px;background:var(--frame);border:10px solid #fff;box-shadow:0 30px 60px -30px rgba(43,42,46,.25);display:flex;flex-direction:column;justify-content:flex-end;padding:22px;text-align:left;backface-visibility:hidden;transition:box-shadow .4s}
.card:hover{box-shadow:0 40px 70px -30px rgba(43,42,46,.35)}
.card h3{font-size:22px;line-height:1.2}
.card p{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);margin-top:8px}
.card .sk{position:absolute;inset:22px 22px auto 22px;height:160px;border-top:1px solid var(--mist);border-bottom:1px solid var(--mist);padding:14px 6px 0}
.card .pic{position:absolute;inset:14px 14px auto 14px;height:178px;overflow:hidden;background:var(--plaster-deep)}
.card .pic img{display:block;width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.card:hover .pic img{transform:scale(1.04)}
.elev{display:block;width:100%;height:100%}
.elev rect,.elev line{fill:none;stroke:var(--jade);stroke-width:1;opacity:.75}
.gallery .hint{margin-top:34px;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft)}
.gallery .btn{margin-top:40px}

/* practices */
.practices{padding-block:100px;border-top:1px solid var(--mist)}
.practices .grid{display:grid;grid-template-columns:repeat(4,1fr)}
.practices .col{padding:10px 28px;text-align:center}
.practices .col+.col{border-left:1px solid var(--mist)}
.practices h3{margin-bottom:18px}
.practices p{color:var(--ink-soft);font-size:16px}
.more{display:inline-block;margin-top:22px;font-size:12px;letter-spacing:.22em;text-transform:uppercase;border-bottom:1px solid var(--ink);padding-bottom:3px}

/* results as a service */
.raas{padding-block:110px;border-top:1px solid var(--mist);text-align:center}
.raas.tight{padding-block:40px 80px;border-top:0}
.raas h2{max-width:22ch;margin-inline:auto}
.raas .lead{margin:28px auto 0;max-width:60ch;color:var(--ink-soft)}
.steps{list-style:none;margin:70px auto 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:40px;max-width:1040px;position:relative}
.steps::before{content:"";position:absolute;left:12%;right:12%;top:22px;height:1px;background:var(--mist)}
.steps li{position:relative;text-align:center;padding-top:60px}
.steps li i{position:absolute;top:14px;left:50%;width:16px;height:16px;margin-left:-8px;border-radius:50%;background:var(--plaster);border:1px solid var(--ink);transition:background .4s,border-color .4s}
.steps li.on i{background:var(--jade);border-color:var(--jade)}
.steps h3{font-size:26px;margin-bottom:10px}
.steps p{font-size:15px;color:var(--ink-soft)}
.raas .close{margin:80px auto 0;max-width:62ch;font-family:var(--serif);font-size:clamp(22px,2.4vw,28px);line-height:1.45}
.raas .btn{margin-top:44px}

/* proof */
.proof{padding-block:70px 90px;text-align:center;border-top:1px solid var(--mist)}
.proof p{color:var(--ink-soft);max-width:54ch;margin:0 auto 28px}
.proof ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 38px;font-family:var(--serif);font-size:24px}

/* inner pages */
.prose{padding-block:30px 90px}
.prose p{font-size:17px}
.rows{max-width:860px;margin:40px auto 0;border-top:1px solid var(--mist)}
.row{display:grid;grid-template-columns:1fr 1.6fr;gap:16px 40px;padding:28px 0;border-bottom:1px solid var(--mist)}
.row h3{font-size:24px}
.row p{color:var(--ink-soft)}
.close-line{text-align:center;max-width:60ch;margin:60px auto 0;font-family:var(--serif);font-size:clamp(20px,2.2vw,26px);line-height:1.45}
.cta-row{text-align:center;margin-top:44px}
.cta-row .btn+.btn{margin-left:12px}

/* projects index */
.plist{max-width:960px;margin:0 auto;border-top:1px solid var(--mist)}
.prow{display:grid;grid-template-columns:2fr 1.3fr 1.3fr 1fr;gap:20px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--mist);transition:padding-left .4s cubic-bezier(.7,0,.3,1)}
.prow:hover{padding-left:14px}
.prow .n{font-family:var(--serif);font-size:26px}
.prow .s{color:var(--ink-soft);font-size:15px}
.prow .st{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--jade);text-align:right}

/* project page */
.frame{max-width:560px;margin:0 auto 40px;background:var(--frame);border:10px solid #fff;padding:30px 30px 20px;box-shadow:0 30px 60px -30px rgba(43,42,46,.25)}
.frame.photo{max-width:860px;padding:0}
.frame.photo img{display:block;width:100%;height:auto}
.frame.photo figcaption{padding:12px 16px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);text-align:center;background:#fff}
.meta{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:860px;margin:0 auto 50px;padding:24px 0;border-top:1px solid var(--mist);border-bottom:1px solid var(--mist)}
.meta dt{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft)}
.meta dd{margin:6px 0 0;font-family:var(--serif);font-size:20px}
.pager{display:grid;grid-template-columns:1fr auto 1fr;gap:20px;max-width:860px;margin:70px auto 0;padding-top:24px;border-top:1px solid var(--mist);font-family:var(--serif);font-size:20px}
.pager a{display:block}
.pager a:nth-child(2){text-align:center}
.pager a:nth-child(3){text-align:right}
.pager span{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:4px}

/* contact */
.enquiry{max-width:620px;margin:0 auto;display:grid;gap:22px}
.field{display:grid;gap:8px}
.field label{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft)}
.field input,.field select,.field textarea{font:inherit;font-size:17px;color:var(--ink);background:var(--frame);border:1px solid var(--mist);padding:14px 16px;border-radius:0;width:100%;-webkit-appearance:none;appearance:none}
.field textarea{resize:vertical;min-height:150px}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--jade);outline-offset:0;border-color:var(--jade)}
.field.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.enquiry .note{font-size:14px;color:var(--ink-soft)}
.enquiry .btn{justify-self:start}
.contact-addr{font-style:normal;text-align:center;margin-top:70px;color:var(--ink-soft);line-height:1.9}

/* footer */
.foot{padding-block:90px 40px;text-align:center;border-top:1px solid var(--mist)}
.foot address{font-style:normal;margin-top:34px;color:var(--ink-soft);line-height:1.9}
.foot-cta{margin-top:36px}
.foot .legal{margin-top:50px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft)}
.foot .legal a,.foot .legal span{margin-inline:10px}

@media (max-width:1024px) and (min-width:821px){
  .practices .grid{grid-template-columns:1fr 1fr;row-gap:40px}
  .practices .col:nth-child(3){border-left:0}
}
@media (max-width:820px){
  .practices .grid{grid-template-columns:1fr}
  .practices .col{padding:34px 8px}
  .practices .col+.col{border-left:0;border-top:1px solid var(--mist)}
  .steps{grid-template-columns:1fr 1fr;gap:40px 20px}
  .steps::before{display:none}
  .stage{height:360px}
  .card{width:210px;height:280px;margin:-140px 0 0 -105px}
  .card .sk{height:130px}
  .card .pic{height:150px}
  .row{grid-template-columns:1fr;gap:8px}
  .prow{grid-template-columns:1fr 1fr}
  .prow .st{text-align:left}
  .meta{grid-template-columns:1fr 1fr}
  .pager{grid-template-columns:1fr;text-align:left}
  .pager a:nth-child(2),.pager a:nth-child(3){text-align:left}
  .page-head{padding-top:120px}
}
@media (max-width:480px){.steps{grid-template-columns:1fr}.hero{min-height:74vh}.foot .legal a,.foot .legal span{display:block;margin:6px 0}}
@media (prefers-reduced-motion:reduce){
  .chev,.menu li{animation:none;transition:none}
  html{scroll-behavior:auto}
}