html,body{background:#f6f1e7;margin:0}
:root{
  --bg:#f6f1e7;--bg-2:#efe7d8;--ink:#1b2433;--ink-80:rgba(27,36,51,.8);--ink-60:rgba(27,36,51,.6);--ink-40:rgba(27,36,51,.4);
  --line:rgba(27,36,51,.12);--denim:#22385a;--denim-2:#2f4c78;--denim-3:#5f7ea8;--red:#d2402f;--cream:#fffaf0;
  --sans:"Zen Kaku Gothic New",system-ui,sans-serif;--mincho:"Zen Old Mincho",serif;--latin:"Fraunces",serif;--mono:"DM Mono",ui-monospace,monospace;
  --ease:cubic-bezier(.22,1,.36,1);--ease-s:cubic-bezier(.4,0,.2,1);
  --gut:clamp(20px,4vw,64px);--r:28px;
}
*{box-sizing:border-box}
body{font-family:var(--sans);color:var(--ink);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:var(--denim);color:var(--cream)}
img,video{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:6px}
.wrap{width:min(1240px,100% - var(--gut)*2);margin-inline:auto}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-60)}
.eyebrow b{color:var(--red);font-weight:500}
.it{font-family:var(--latin);font-style:italic;font-weight:400;letter-spacing:-.02em}
.mi{font-family:var(--mincho);font-weight:500}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.02em;line-height:1.15}
.h-xl{font-size:clamp(40px,7vw,104px);line-height:1.02}
.h-l{font-size:clamp(30px,4.6vw,64px)}
.h-m{font-size:clamp(22px,2.6vw,34px)}
.lead{font-size:clamp(15px,1.3vw,18px);color:var(--ink-80);max-width:36rem}
.muted{color:var(--ink-60)}
.note{font-size:13px;color:var(--ink-60)}
section{position:relative}
main{overflow-x:clip}
.sec{padding:clamp(80px,12vw,160px) 0}

/* grain */
.grain{position:fixed;inset:-50%;pointer-events:none;z-index:90;opacity:.07;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1.2s steps(4) infinite}
@keyframes grain{0%{transform:translate(0,0)}25%{transform:translate(-3%,2%)}50%{transform:translate(2%,-3%)}75%{transform:translate(-2%,-1%)}100%{transform:translate(0,0)}}

/* nav */
.nav{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:80;display:flex;align-items:center;gap:6px;
  padding:8px 8px 8px 20px;border-radius:999px;background:rgba(255,250,240,.62);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);
  box-shadow:0 4px 14px rgba(27,36,51,.08),inset 0 0 0 1px rgba(255,255,255,.6);width:max-content;max-width:calc(100% - 32px);transition:transform .5s var(--ease)}
.nav.hide{transform:translate(-50%,-140%)}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;letter-spacing:-.01em;margin-right:10px;white-space:nowrap}
.logo svg{width:26px;height:26px}
.logo sup{font-size:9px;font-weight:500;color:var(--ink-60)}
.nav a.lk{font-size:13.5px;text-decoration:none;padding:8px 13px;border-radius:999px;color:var(--ink-80);transition:background .3s var(--ease-s),color .3s;white-space:nowrap}
.nav a.lk:hover,.nav a.lk[aria-current=page]{background:var(--ink);color:var(--cream)}
.nav .btn{margin-left:6px}
.burger{display:none;width:42px;height:42px;border-radius:50%;border:0;background:var(--ink);cursor:pointer;position:relative}
.burger i{position:absolute;left:13px;right:13px;height:1.6px;background:var(--cream);transition:transform .4s var(--ease),opacity .3s}
.burger i:nth-child(1){top:16px}.burger i:nth-child(2){top:20.5px}.burger i:nth-child(3){top:25px}
.menu-open .burger i:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.menu-open .burger i:nth-child(2){opacity:0}
.menu-open .burger i:nth-child(3){transform:translateY(-4.5px) rotate(-45deg)}
.drawer{position:fixed;inset:0;z-index:70;background:var(--denim);color:var(--cream);display:flex;flex-direction:column;justify-content:center;padding:0 28px;
  clip-path:circle(0% at calc(100% - 44px) 40px);transition:clip-path .7s var(--ease);visibility:hidden}
.menu-open .drawer{clip-path:circle(150% at calc(100% - 44px) 40px);visibility:visible}
.drawer a{font-size:clamp(28px,8vw,44px);text-decoration:none;padding:6px 0;font-family:var(--mincho);display:flex;align-items:baseline;gap:14px}
.drawer a span{font-family:var(--mono);font-size:12px;opacity:.5}
@media (max-width:980px){.nav a.lk,.nav .btn{display:none}.burger{display:block}.nav{left:16px;right:16px;transform:none;width:auto;justify-content:space-between}.nav.hide{transform:translateY(-140%)}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font:500 14px/1 var(--sans);text-decoration:none;padding:12px 12px 12px 22px;border-radius:999px;border:0;cursor:pointer;
  background:var(--ink);color:var(--cream);transition:transform .4s var(--ease),background .3s}
.btn .ar{width:28px;height:28px;border-radius:50%;background:var(--cream);color:var(--ink);display:grid;place-items:center;transition:transform .4s var(--ease)}
.btn .ar svg{width:12px;height:12px}
.btn:hover .ar{transform:rotate(-45deg)}
.btn:hover{transform:translateY(-2px)}
.btn.red{background:var(--red)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
.btn.ghost .ar{background:var(--ink);color:var(--cream)}
.btn.light{background:var(--cream);color:var(--ink)}
.btn.light .ar{background:var(--ink);color:var(--cream)}
.ring{position:relative;isolation:isolate}
.ring::before{content:"";position:absolute;inset:-3px;border-radius:inherit;z-index:-1;padding:3px;
  background:conic-gradient(from var(--a,0deg),var(--red),#f2c14e,var(--denim-3),var(--red));animation:spin 4s linear infinite;
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
@property --a{syntax:"<angle>";initial-value:0deg;inherits:false}
@keyframes spin{to{--a:360deg}}
.badge{display:inline-flex;align-items:center;gap:10px;padding:5px 14px 5px 5px;border-radius:999px;background:rgba(255,250,240,.7);box-shadow:inset 0 0 0 1px var(--line);font-size:13px}
.badge b{background:var(--red);color:#fff;font-weight:500;font-size:11px;padding:3px 10px;border-radius:999px;letter-spacing:.06em}

/* reveal */
[data-reveal]{opacity:0;transform:translateY(28px);filter:blur(8px);transition:opacity 1s var(--ease),transform 1s var(--ease),filter 1s var(--ease);transition-delay:var(--d,0s)}
[data-reveal].in{opacity:1;transform:none;filter:none}
.rise{opacity:0;transform:translateY(24px);filter:blur(10px);animation:rise 1s var(--ease) forwards;animation-delay:var(--d,0s)}
@keyframes rise{to{opacity:1;transform:none;filter:none}}
.mask-line{display:block;overflow:hidden;padding-bottom:.08em}
.mask-line>span{display:block;transform:translateY(110%);animation:up 1.1s var(--ease) forwards;animation-delay:var(--d,0s)}
@keyframes up{to{transform:none}}

/* marquee */
.marquee{overflow:hidden;white-space:nowrap;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee .tr{display:inline-flex;gap:48px;animation:mq var(--sp,40s) linear infinite;padding-right:48px}
.marquee:hover .tr{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}

/* page curtain */
.curtain{position:fixed;inset:0;z-index:100;background:var(--denim);pointer-events:none;transform:scaleY(0);transform-origin:bottom;transition:transform .55s var(--ease)}
.curtain.on{transform:scaleY(1);transform-origin:top}
.curtain.boot{transform:scaleY(1);transform-origin:top;animation:boot .8s var(--ease) .05s forwards}
@keyframes boot{to{transform:scaleY(0)}}

/* footer */
.foot{background:var(--ink);color:var(--cream);padding:90px 0 36px;overflow:hidden;position:relative}
.foot .big{font-family:var(--latin);font-style:italic;font-size:clamp(70px,17vw,260px);line-height:.8;letter-spacing:-.05em;opacity:.95;margin:40px 0 30px;white-space:nowrap}
.foot .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
.foot a{text-decoration:none;opacity:.75}.foot a:hover{opacity:1}
.foot ul{list-style:none;padding:0;margin:10px 0 0;display:grid;gap:6px;font-size:14px}
.foot .eyebrow{color:rgba(255,250,240,.5)}
.foot .base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255,250,240,.12);padding-top:20px;margin-top:20px;font-size:12px;opacity:.6}
@media (max-width:760px){.foot .cols{grid-template-columns:1fr 1fr}.foot .cols>div:first-child{grid-column:1/-1}}

/* proto ribbon */
.proto{position:fixed;left:16px;bottom:16px;z-index:85;font:500 11px/1 var(--mono);letter-spacing:.12em;background:var(--ink);color:var(--cream);padding:8px 12px;border-radius:999px;opacity:.85}

/* stacking cards */
.stack{display:grid;gap:24px}
.stack .card{position:sticky;top:calc(96px + var(--i)*22px);transform-origin:top center;will-change:transform}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  [data-reveal],.rise,.mask-line>span{opacity:1;transform:none;filter:none}
  .grain{animation:none}
}