/* ===== WORK ===== */
.w-hero{padding:calc(var(--nav-h) + clamp(80px,12vw,170px)) 0 clamp(80px,10vw,140px);position:relative;overflow:hidden}
.w-hero::before{content:"";position:absolute;right:-20vw;top:-30vw;width:70vw;height:70vw;border-radius:50%;background:radial-gradient(circle,rgba(255,106,61,.12),transparent 62%);pointer-events:none}
.w-title{margin:30px 0 clamp(50px,7vw,110px);max-width:12ch}
.w-title .serif{color:var(--signal)}
.w-hero-foot{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(30px,6vw,100px);align-items:start}
.w-index{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.w-index a{display:grid;grid-template-columns:50px 1fr auto;align-items:baseline;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);transition:padding .5s var(--ease)}
.w-index b{font-size:clamp(1.2rem,1.9vw,1.7rem);font-weight:560;letter-spacing:-.03em;transition:color .3s}
.w-index .mono{color:var(--mute-2)}
.w-index a:hover{padding-left:12px}
.w-index a:hover b{color:var(--signal)}

.case-head{display:grid;grid-template-columns:auto minmax(0,1.2fr) minmax(0,.8fr);gap:24px clamp(30px,4vw,70px);align-items:end;margin-bottom:clamp(60px,7vw,110px)}
.case-n{font-size:clamp(5rem,12vw,13rem);font-weight:600;letter-spacing:-.07em;line-height:.75;color:transparent;-webkit-text-stroke:1px var(--line-2)}
.case-head h2{margin-top:22px;max-width:13ch}
.case-head .lede{padding-bottom:6px}

/* property */
.case-prop{padding:clamp(100px,12vw,180px) 0;border-top:1px solid var(--line);background:linear-gradient(180deg,var(--void),#0E0D0C)}
.case-prop .serif{color:var(--signal)}
.prop-split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(30px,5vw,90px)}
.prop-sticky{position:relative}
.app{position:sticky;top:calc(var(--nav-h) + 50px);border-radius:22px;background:#141312;border:1px solid var(--line-2);overflow:hidden;box-shadow:0 60px 120px -50px rgba(0,0,0,.9),0 0 0 1px rgba(255,106,61,.05)}
.app-bar{display:flex;align-items:center;gap:14px;padding:13px 16px;border-bottom:1px solid var(--line)}
.app-bar .mono{color:var(--mute)}
.lights{display:flex;gap:6px}.lights i{width:10px;height:10px;border-radius:50%;background:#2c2b28}
.app-search{display:flex;align-items:center;gap:12px;margin:18px;padding:14px 16px;border-radius:12px;background:#1E1D1B;border:1px solid var(--line);min-height:52px}
.app-search svg{width:18px;height:18px;flex:none}
.app-search svg *{fill:none;stroke:var(--mute);stroke-width:1.6}
.app-q{font-size:15.5px;color:var(--text)}
.app-q::after{content:"";display:inline-block;width:2px;height:1em;background:var(--signal);margin-left:2px;vertical-align:-.12em;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{visibility:hidden}}
.app-stage{position:relative;height:380px;margin:0 18px 18px;border-radius:14px;background:
  repeating-linear-gradient(0deg,rgba(238,236,231,.04) 0 1px,transparent 1px 24px),repeating-linear-gradient(90deg,rgba(238,236,231,.04) 0 1px,transparent 1px 24px),#0F0E0D;overflow:hidden}
.app-layer{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;padding:26px;opacity:0;transform:scale(.96);transition:opacity .6s,transform .8s var(--ease)}
.app-layer.on{opacity:1;transform:none}
.cap{color:var(--mute)}
.rows{width:100%;display:grid;gap:8px}
.rows i{display:block;height:30px;border-radius:8px;background:rgba(238,236,231,.05);border:1px solid var(--line);position:relative;overflow:hidden}
.rows i::after{content:"";position:absolute;left:12px;top:11px;height:6px;width:40%;border-radius:3px;background:rgba(238,236,231,.14)}
.rows i.hot{border-color:var(--signal);background:rgba(255,106,61,.1)}
.rows i.hot::after{background:var(--signal);width:55%}
.chain{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center}
.chain span{padding:14px 18px;border-radius:12px;border:1px solid var(--line-2);font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.chain span.hot{background:var(--signal);color:var(--void);border-color:var(--signal)}
.chain em{width:40px;height:1px;background:repeating-linear-gradient(90deg,var(--signal) 0 4px,transparent 4px 8px);animation:slide 1s linear infinite;background-size:8px 1px}
@keyframes slide{to{background-position:8px 0}}
.pulse-grid{display:grid;grid-template-columns:repeat(4,56px);gap:12px}
.pulse-grid i{height:56px;border-radius:12px;border:1px solid var(--line-2);background:rgba(238,236,231,.03);position:relative}
.pulse-grid i::after{content:"";position:absolute;right:8px;top:8px;width:6px;height:6px;border-radius:50%;background:#58D68D}
.pulse-grid i.alert{border-color:var(--signal)}
.pulse-grid i.alert::after{background:var(--signal);box-shadow:0 0 0 0 rgba(255,106,61,.6);animation:ping 1.6s infinite}
.match{display:flex;align-items:center;gap:0}
.match span{padding:14px 16px;border-radius:12px;border:1px solid var(--line-2);font-size:14px;font-weight:500}
.match b{width:80px;height:2px;background:var(--signal);position:relative}
.match b::before,.match b::after{content:"";position:absolute;top:-5px;width:12px;height:12px;border-radius:50%;background:var(--signal)}
.match b::before{left:-6px}.match b::after{right:-6px}
.letters{position:relative;width:220px;height:150px}
.letters i{position:absolute;left:50%;top:50%;width:150px;height:100px;margin:-50px 0 0 -75px;border-radius:6px;background:#EEECE7;box-shadow:0 10px 30px rgba(0,0,0,.5);animation:deal 3s var(--ease) infinite}
.letters i::before{content:"";position:absolute;left:14px;top:16px;width:60%;height:5px;border-radius:3px;background:#CFCBC2;box-shadow:0 12px 0 #CFCBC2,0 24px 0 #CFCBC2,0 36px 0 rgba(207,203,194,.6)}
.letters i::after{content:"";position:absolute;right:12px;top:12px;width:14px;height:14px;border-radius:50%;background:var(--signal)}
.letters i:nth-child(2){animation-delay:.3s}.letters i:nth-child(3){animation-delay:.6s}.letters i:nth-child(4){animation-delay:.9s}.letters i:nth-child(5){animation-delay:1.2s}
@keyframes deal{0%{transform:translate(-160px,20px) rotate(-12deg);opacity:0}25%{opacity:1}50%,70%{transform:none;opacity:1}100%{transform:translate(160px,-20px) rotate(10deg);opacity:0}}
.funnel{width:100%;display:grid;gap:10px;justify-items:center}
.funnel i{display:block;height:36px;width:var(--w);border-radius:10px;background:linear-gradient(90deg,rgba(255,106,61,.15),rgba(255,106,61,.5));border:1px solid rgba(255,106,61,.5)}
.funnel i:last-child{background:var(--signal)}
.caps{list-style:none;margin:0;padding:10vh 0 30vh}
.caps li{display:grid;grid-template-columns:48px 1fr;padding:6vh 0;border-top:1px solid var(--line);opacity:.28;transition:opacity .5s}
.caps li.on{opacity:1}
.caps li p{margin:0;font-size:clamp(1.3rem,2vw,1.85rem);line-height:1.2;letter-spacing:-.03em;font-weight:500}
.caps li .num{padding-top:.5em}
.caps li.on .num{color:var(--signal)}
.outcomes{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-2)}
.oc{padding:34px 26px 10px 0;border-right:1px solid var(--line)}
.oc + .oc{padding-left:26px}
.oc:last-child{border-right:0}
.oc-big{display:block;font-size:clamp(1.6rem,2.6vw,2.6rem);font-weight:600;letter-spacing:-.045em;line-height:1;margin-bottom:14px}
.oc p{margin:0;color:var(--mute);font-size:15px}
.oc-hot .oc-big{color:var(--signal);font-size:clamp(2.6rem,4.6vw,4.6rem)}

/* brain */
.case-brain{padding:clamp(100px,12vw,180px) 0;border-radius:32px 32px 0 0}
.case-brain .serif{color:var(--signal-ink)}
.case-brain .case-n{-webkit-text-stroke-color:rgba(19,19,17,.2)}
.orbit-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,6vw,100px);align-items:center;margin-bottom:clamp(60px,8vw,120px)}
.orbit{position:relative;aspect-ratio:1;max-width:560px;width:100%}
.o-ring{position:absolute;border-radius:50%;border:1px solid rgba(19,19,17,.14)}
.o1{inset:0}
.o2{inset:18%;border-style:dashed}
@keyframes spin{to{transform:rotate(360deg)}}
.o-ring span{position:absolute;left:50%;top:50%;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;padding:8px 12px;border-radius:99px;background:#fff;border:1px solid rgba(19,19,17,.14);white-space:nowrap;
  transform:rotate(var(--a)) translateY(calc(-1 * var(--r))) rotate(calc(-1 * var(--a)));margin:-16px 0 0 -40px}
.o1 span{--r:min(280px,calc(50vw - 40px))}
.o2 span{--r:min(180px,32vw)}
.o-lock{position:absolute;inset:36%;border-radius:50%;background:var(--ink);display:grid;place-items:center;box-shadow:0 30px 60px -20px rgba(19,19,17,.5),0 0 0 10px rgba(255,106,61,.12)}
.o-lock svg{width:34%;height:34%}
.o-lock svg *{fill:none;stroke:var(--signal);stroke-width:1.6}
.o-beam{position:absolute;left:50%;top:50%;width:50%;height:2px;transform-origin:0 50%;background:linear-gradient(90deg,var(--signal),transparent);animation:spin 6s linear infinite;opacity:.6}
.orbit-list{list-style:none;margin:0;padding:0}
.orbit-list li{display:grid;grid-template-columns:48px 1fr;padding:22px 0;border-top:1px solid rgba(19,19,17,.12);font-size:clamp(1.1rem,1.5vw,1.35rem);letter-spacing:-.02em;font-weight:500;line-height:1.3}
.orbit-list .num{padding-top:.35em}
.triad{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.triad div{padding:30px;border-radius:22px;background:#fff;border:1px solid rgba(19,19,17,.08)}
.triad div:nth-child(2){background:var(--ink);color:var(--paper)}
.triad div:nth-child(2) p{color:#A9A69F}
.triad div:nth-child(3){background:var(--signal);color:var(--void)}
.triad div:nth-child(3) p{color:rgba(10,10,9,.7)}
.triad b{display:block;font-size:clamp(2rem,3.6vw,3.6rem);font-weight:600;letter-spacing:-.05em;line-height:1;margin-bottom:40px}
.triad p{margin:0;color:var(--mute)}

/* slow */
.slow{padding:clamp(110px,14vw,210px) 0}
.loader{display:flex;align-items:center;gap:18px;margin-bottom:clamp(40px,5vw,70px);max-width:520px}
.loader-bar{flex:1;height:4px;border-radius:4px;background:var(--line);overflow:hidden}
.loader-bar i{display:block;height:100%;width:0;background:var(--signal);border-radius:4px}
.loader .mono{color:var(--mute);white-space:nowrap}
.loader .pct{color:var(--signal);font-weight:500}
.slow h2{max-width:15ch}
.slow h2 .serif{color:var(--signal)}
.slow-foot{display:flex;justify-content:space-between;align-items:end;gap:40px;flex-wrap:wrap;margin-top:clamp(40px,5vw,70px)}

@media (max-width:980px){
  .w-hero-foot,.case-head,.prop-split,.orbit-wrap{grid-template-columns:1fr}
  .case-n{font-size:5rem}
  .app{position:relative;top:0}
  .caps{padding:30px 0}
  .caps li{opacity:1;padding:24px 0}
  .outcomes{grid-template-columns:1fr 1fr}
  .oc:nth-child(2){border-right:0}
  .oc:nth-child(3){padding-left:0}
  .triad{grid-template-columns:1fr}
  .orbit{margin:0 auto;max-width:420px}
}
@media (max-width:560px){
  .w-index a{grid-template-columns:36px 1fr}
  .w-index .mono{display:none}
  .outcomes{grid-template-columns:1fr}
  .oc,.oc + .oc{padding-left:0;border-right:0;border-bottom:1px solid var(--line)}
  .pulse-grid{grid-template-columns:repeat(4,44px)}
  .pulse-grid i{height:44px}
  .app-stage{height:320px}
}