@font-face{font-family:'Anton';src:url(fonts/anton-latin-400-normal.woff2) format('woff2');font-display:block}
@font-face{font-family:'Geist';src:url(fonts/geist-sans-latin-500-normal.woff2) format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Geist';src:url(fonts/geist-sans-latin-600-normal.woff2) format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Geist Mono';src:url(fonts/geist-mono-latin-500-normal.woff2) format('woff2');font-weight:500;font-display:swap}
:root{--bg:#0E2A47;--fg:#F3F6FA;--accent:#3FB0E8;--muted:rgba(243,246,250,.62);--line:rgba(243,246,250,.16);
--display:'Anton',Impact,sans-serif;--sans:'Geist',system-ui,sans-serif;--mono:'Geist Mono',ui-monospace,monospace;--pad:clamp(18px,4.5vw,72px)}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--bg);transition:background .9s}
body{background:var(--bg);color:var(--fg);font-family:var(--sans);font-weight:500;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:color .6s}
body.loading{overflow:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
em{font-style:normal;color:var(--accent);transition:color .6s}
h2{font-family:var(--display);font-weight:400;font-size:clamp(54px,7vw,120px);line-height:.92;text-transform:uppercase;letter-spacing:.005em}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:20px;display:flex;gap:12px;align-items:center}
.eyebrow span{color:var(--accent);transition:color .6s}

/* layers */
.wipe{position:fixed;inset:0;z-index:0;pointer-events:none;clip-path:circle(0% at 50% 50%)}
.giant{position:fixed;inset:0;z-index:1;display:grid;place-items:center;pointer-events:none;overflow:hidden}
.giant span{font-family:var(--display);font-size:34vw;line-height:1;color:transparent;-webkit-text-stroke:2px var(--line);letter-spacing:-.01em;transform:translateY(-4vh);transition:-webkit-text-stroke-color .6s;white-space:nowrap}
#gl{position:fixed;inset:0;width:100%;height:100%;z-index:2;pointer-events:none;display:block}
.tags{position:fixed;inset:0;z-index:3;pointer-events:none}
.tag{position:absolute;left:0;top:0;display:flex;align-items:center;gap:10px;opacity:0;transition:opacity .5s}
.tag.on{opacity:1}
.tag i{width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 30%,transparent);flex:none;animation:pulse 1.8s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 11px color-mix(in srgb,var(--accent) 10%,transparent)}}
.tag span{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:8px 12px;border-radius:999px;background:var(--fg);color:var(--bg);white-space:nowrap}
main,.nav{position:relative;z-index:4}

/* loader */
.loader{position:fixed;inset:0;z-index:100;background:#0B0B0D;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;transition:opacity .9s,visibility .9s}
.loader.done{opacity:0;visibility:hidden}
.loader b{font-family:var(--display);font-weight:400;font-size:72px;letter-spacing:.02em}
.loader span{width:180px;height:3px;background:rgba(255,255,255,.12);border-radius:3px;overflow:hidden}
.loader i{display:block;height:100%;width:0;background:#3FB0E8;transition:width .4s}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:22px var(--pad)}
.logo{font-family:var(--display);font-size:28px;letter-spacing:.02em}
.logo sup,.f-big sup{font-family:var(--sans);font-size:.35em;vertical-align:super;margin-left:2px}
.links{display:flex;gap:30px;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.links a{opacity:.7;transition:opacity .25s}.links a:hover{opacity:1}
.cart{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;display:flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;border:1px solid var(--line);transition:border-color .6s}
.cart b{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--accent);color:var(--bg);font-size:11px;transition:background .6s}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;height:54px;padding:0 26px;border-radius:999px;background:var(--fg);color:var(--bg);font-weight:600;font-size:15px;transition:transform .25s,background .6s,color .6s}
.btn:hover{transform:translateY(-3px)}
.btn.line{background:transparent;color:var(--fg);border:1.5px solid var(--line)}
.btn.big{width:100%;height:60px;font-size:16px;margin-top:22px;background:var(--accent);color:#0B0B0D}

/* hero */
.hero{height:100vh;height:100svh;position:relative}
.kick{position:absolute;top:96px;left:var(--pad);font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;display:flex;align-items:center;gap:10px}
.kick i{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:ping 1.8s infinite}
@keyframes ping{70%{box-shadow:0 0 0 9px transparent}}
.title{position:absolute;left:var(--pad);top:128px;font-family:var(--display);font-weight:400;text-transform:uppercase;line-height:.84;font-size:clamp(90px,13vw,230px);display:flex;gap:.18em}
.title .t2{color:var(--accent);transition:color .6s}
.title span{display:inline-block}
.hero-foot{position:absolute;left:var(--pad);right:var(--pad);bottom:7vh;display:flex;justify-content:space-between;align-items:flex-end;gap:30px}
.sub{max-width:34ch;font-size:clamp(16px,1.3vw,19px);line-height:1.45;color:var(--muted)}
.hero-buy{display:flex;align-items:center;gap:12px}
.price{font-family:var(--display);font-weight:400;font-size:46px;margin-right:10px}
.drag{position:absolute;left:50%;bottom:2.4vh;transform:translateX(-50%);font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}

/* shared pins */
.tech{height:300vh}.sole{height:170vh}.colours{height:150vh}.specs{height:150vh}
.pin{position:sticky;top:0;height:100vh;height:100svh;display:flex;align-items:center;padding:0 var(--pad)}
.pin.right{justify-content:flex-end}
.pin.bottom{align-items:flex-end;padding-bottom:9vh}
.copy{max-width:420px}
.copy.wide{max-width:none;width:100%;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto auto;column-gap:40px;align-items:end}
.copy.wide .eyebrow{grid-column:1/-1}
.copy.wide h2{grid-row:2}
.copy.wide .sw{grid-row:2;justify-self:end;align-self:end}
.copy.wide .hint{grid-column:1/-1}
.feats{list-style:none;margin-top:34px;display:grid}
.feats li{padding:16px 0;border-top:1px solid var(--line);opacity:.32;transform:translateX(-12px);transition:all .6s}
.feats li.on{opacity:1;transform:none}
.feats b{display:block;font-size:18px;font-weight:600}
.feats span{color:var(--muted);font-size:15px}
.para{margin-top:20px;color:var(--muted);font-size:17px;line-height:1.5}
.nums{display:flex;gap:40px;margin-top:30px}
.nums b{display:block;font-family:var(--display);font-weight:400;font-size:64px;line-height:1;color:var(--accent);transition:color .6s}
.nums span{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.sw{display:flex;gap:10px;flex-wrap:wrap}
.sw button{display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);transition:color .3s}
.sw button i{width:58px;height:58px;border-radius:50%;background:conic-gradient(var(--a) 0 50%,var(--b) 50% 100%);box-shadow:0 0 0 2px var(--line);transition:transform .35s cubic-bezier(.3,1.6,.5,1),box-shadow .3s}
.sw button.on{color:var(--fg)}
.sw button.on i{box-shadow:0 0 0 3px var(--fg);transform:scale(1.1)}
.sw button:hover i{transform:scale(1.08)}
.hint{margin-top:18px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.spec{margin-top:30px;display:grid;gap:0}
.spec div{display:flex;justify-content:space-between;align-items:baseline;padding:16px 0;border-top:1px solid var(--line)}
.spec dt{color:var(--muted);font-size:15px}
.spec dd{font-family:var(--display);font-size:34px}
.spec dd b{font-weight:400}

/* shop */
.shop{min-height:115vh;display:flex;align-items:center;padding:0 var(--pad)}
.card{max-width:460px;padding:34px;border-radius:28px;background:color-mix(in srgb,var(--bg) 70%,transparent);border:1px solid var(--line);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.card h2{font-size:clamp(48px,5vw,80px)}
.row{display:flex;align-items:center;justify-content:space-between;margin-top:18px;gap:14px;flex-wrap:wrap}
.ship{font-size:13px;color:var(--muted)}
.lbl{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:22px}
.sizes{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:12px}
.sizes button{height:48px;border-radius:12px;border:1px solid var(--line);font-weight:600;font-size:14px;transition:all .25s}
.sizes button:hover:not(:disabled){border-color:var(--fg)}
.sizes button.on{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.sizes button:disabled{opacity:.3;text-decoration:line-through;cursor:not-allowed}

/* footer */
.foot{padding:120px var(--pad) 28px}
.f-big{font-family:var(--display);font-size:clamp(90px,22vw,380px);line-height:.82;letter-spacing:-.01em}
.f-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:36px;padding-top:18px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.f-row b{color:var(--fg)}
.toast{position:fixed;left:50%;bottom:26px;z-index:60;transform:translate(-50%,240%);background:var(--fg);color:var(--bg);padding:14px 22px;border-radius:999px;font-weight:600;font-size:14px;transition:transform .6s cubic-bezier(.2,.9,.2,1)}
.toast.show{transform:translate(-50%,0)}

@media (max-width:820px){
  .links{display:none}
  .nav{padding:16px 18px}.logo{font-size:24px}
  .giant span{font-size:44vw;transform:translateY(-14vh)}
  .kick{top:78px;left:18px}
  .title{top:104px;left:18px;font-size:21vw}
  .hero-foot{flex-direction:column;align-items:flex-start;left:18px;right:18px;bottom:6vh;gap:18px}
  .hero-buy{flex-wrap:wrap}.price{font-size:38px}
  .btn{height:50px;padding:0 20px;font-size:14px}
  .drag{display:none}
  .pin,.pin.right{align-items:flex-end;justify-content:flex-start;padding:0 18px 6vh}
  .copy{max-width:none;width:100%;padding:22px;border-radius:22px;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
  .copy.wide{display:block}
  .copy.wide .sw{margin-top:18px}
  h2{font-size:50px}
  .feats{margin-top:16px}.feats li{padding:10px 0}.feats b{font-size:16px}.feats span{font-size:13.5px}
  .nums b{font-size:48px}
  .sw button i{width:48px;height:48px}
  .spec dd{font-size:28px}.spec div{padding:11px 0}
  .shop{align-items:flex-end;padding:0 18px 6vh}
  .card{padding:22px}
  .foot{padding:90px 18px 26px}
}
@media (prefers-reduced-motion:reduce){.kick i,.tag i{animation:none}}