:root{
--orange:#FF5900;
--orange-soft:#FFE9DC;
--ink:#161310;
--gray:#6E675F;
--line:#EAE5DF;
--paper:#FFFFFF;
--warm:#F8F5F1;
--display:'Sora',system-ui,-apple-system,'Segoe UI',sans-serif;
--body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
section,main{scroll-margin-top:88px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{transition:none!important;opacity:1!important;transform:none!important}}
body{font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.6;font-size:17px}
h1,h2,h3,h4{font-family:var(--display);line-height:1.15;font-weight:700;letter-spacing:-.01em}
a{color:inherit}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--display);font-size:14px;font-weight:600;color:var(--orange);letter-spacing:.04em;margin-bottom:14px;display:block}
section{padding:96px 0}
.section-title{font-size:clamp(28px,4vw,42px);margin-bottom:18px;max-width:760px}
.lede{font-size:19px;color:var(--gray);max-width:680px} header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;text-decoration:none}
.logo img{height:42px;width:auto;display:block}
.nav-links{display:none}
.btn{display:inline-block;background:var(--orange);color:#fff;text-decoration:none;font-family:var(--display);font-weight:600;font-size:15px;padding:13px 26px;border-radius:999px;transition:transform .15s ease, background .15s ease}
.btn:hover{background:#D94C00;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn.ghost:hover{border-color:var(--orange);color:var(--orange);background:transparent}
.burger{display:block;background:none;border:none;cursor:pointer;padding:8px}
.burger span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;border-radius:2px;transition:transform .2s ease, opacity .2s ease}
.burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
.mobile-menu{display:none;background:#fff;border-bottom:1px solid var(--line)}
.mobile-menu.open{display:block}
.mobile-menu ul{list-style:none;padding:10px 24px 20px}
.mobile-menu a{display:block;padding:12px 0;text-decoration:none;font-family:var(--display);font-size:17px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line)}
.mobile-menu a:hover{color:var(--orange)}
.mobile-menu .btn{margin-top:16px;text-align:center;border-bottom:none}
@media(max-width:560px){.nav .btn{display:none}} .hero{padding:56px 0 70px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr}
.hero h1{max-width:860px;font-size:clamp(36px,5.4vw,60px)}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero p{margin:26px 0 34px;font-size:20px;color:var(--gray);max-width:620px}  .two-col{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
@media(max-width:820px){.two-col{grid-template-columns:1fr}}
.facts{display:grid;gap:0;border-top:1px solid var(--line)}
.fact{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.fact b{font-family:var(--display);font-size:15px;color:var(--orange);font-weight:600}
.fact p{font-size:16px;color:var(--ink)}
.values{margin-top:34px;display:grid;gap:14px}
.value{padding-left:18px;border-left:3px solid var(--orange)}
.value h4{font-size:16px;margin-bottom:2px}
.value p{font-size:15px;color:var(--gray)} .founder-note{margin-top:56px;background:var(--orange);border-radius:16px;padding:32px 36px}
.founder-note p.q{font-family:var(--display);font-size:18px;font-weight:600;line-height:1.45;max-width:760px;color:#fff}
.founder-note p.sig{margin-top:12px;font-size:15px;color:var(--gray)}
.founder-note p.sig b{color:var(--ink)} .warmbg{background:var(--warm)}
.principles{display:grid;gap:0;border-top:1px solid var(--line);margin-top:44px}
.principle{display:grid;grid-template-columns:260px 1fr;gap:32px;padding:30px 0;border-bottom:1px solid var(--line)}
.principle h3{font-size:19px}
.principle .tag{display:block;font-family:var(--display);font-size:13px;font-weight:600;color:var(--orange);margin-bottom:6px}
.principle p{color:var(--gray);font-size:16px;max-width:640px}
@media(max-width:820px){.principle{grid-template-columns:1fr;gap:8px}} .stack{display:grid;gap:12px;margin-top:44px}
.layer{border:1.5px solid var(--ink);border-radius:14px;padding:22px 26px;display:grid;grid-template-columns:230px 1fr;gap:24px;align-items:baseline;background:#fff}
.layer h3{font-size:17px}
.layer p{font-size:15px;color:var(--gray)}
.layer.top{background:var(--orange);border-color:var(--orange);color:#fff}
.layer.top p{color:#FFE3CE}
@media(max-width:820px){.layer{grid-template-columns:1fr;gap:6px}}
.domains{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:12px}
.domain{background:var(--warm);border-radius:16px;padding:24px}
.domain h4{font-size:15px;margin-bottom:8px;color:var(--orange)}
.domain p{font-size:14px;color:var(--gray)}
@media(max-width:900px){.domains{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.domains{grid-template-columns:1fr}}
.layer.top{display:block}
.layer.top>p{margin:6px 0 18px}
.layer.top .domains-in{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:900px){.layer.top .domains-in{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.layer.top .domains-in{grid-template-columns:1fr}}
.layer.top .domain{background:rgba(255,255,255,.14);border-radius:12px;padding:18px}
.layer.top .domain h4{color:#fff;font-size:15px;margin-bottom:8px}
.layer.top .domain p{color:#FFE3CE;font-size:14px} .impact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:44px}
@media(max-width:900px){.impact-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.impact-grid{grid-template-columns:1fr}}
.impact{background:var(--orange);border-radius:16px;padding:24px;color:#fff;cursor:pointer;transition:background .15s ease}
.impact:hover{background:#D94C00}
.impact h4{color:#fff;font-size:15.5px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.impact h4 .chev{flex:none;width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.22);display:flex;align-items:center;justify-content:center;font-size:13px;transition:transform .2s ease}
.impact.open h4 .chev{transform:rotate(45deg)}
.impact .more{display:none;margin-top:10px}
.impact.open .more{display:block}
.impact p{font-size:14px;color:#FFE3CE}
.impact .link{display:inline-block;margin-top:10px;font-family:var(--display);font-size:13.5px;font-weight:600;color:#fff;text-decoration:underline}
.studios-title{margin-top:56px;font-size:22px}
.studios-note{font-size:15.5px;color:var(--gray);margin-top:8px;max-width:680px}
.studios{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}
@media(max-width:820px){.studios{grid-template-columns:1fr}}
.studio{border:1.5px solid var(--ink);border-radius:16px;padding:24px;background:#fff;display:flex;flex-direction:column}
.studio h4{font-size:16.5px;margin-bottom:8px}
.studio p{font-size:15px;color:var(--gray)} .studio .voice{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:14.5px;font-style:italic;color:var(--ink)}
.studio .voice b{font-style:normal;font-family:var(--display);font-size:13px;color:var(--orange);display:block;margin-top:6px}
.questions{margin-top:56px}
.questions h3{font-size:22px;margin-bottom:8px}
.questions .sub{font-size:15.5px;color:var(--gray);max-width:680px;margin-bottom:22px}
.qlist{list-style:none;display:grid;gap:0;border-top:1px solid var(--line);max-width:820px}
.qlist li{padding:16px 0 16px 34px;border-bottom:1px solid var(--line);font-family:var(--display);font-size:17px;font-weight:600;position:relative}
.qlist li::before{content:"?";position:absolute;left:0;top:14px;width:22px;height:22px;border-radius:50%;background:var(--orange);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}   .stair-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:20px}
@media(max-width:820px){.stair-grid{grid-template-columns:1fr}}
.cycle-list{display:grid;gap:16px;margin-top:30px}
.cycle{display:flex;gap:16px;align-items:flex-start}
.cycle .n{flex:none;width:34px;height:34px;border-radius:50%;background:var(--orange);color:#fff;font-family:var(--display);font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center}
.cycle p{font-size:15.5px;color:var(--gray)}
.cycle b{color:var(--ink);font-weight:600} .phases{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:44px}
@media(max-width:820px){.phases{grid-template-columns:1fr}}
.phase{border:1px solid var(--line);border-radius:16px;padding:24px;background:#fff;display:flex;flex-direction:column}
.phase .num{font-family:var(--display);font-size:13px;font-weight:700;color:var(--orange);margin-bottom:10px}
.phase h3{font-size:19px;margin-bottom:10px}
.phase p{font-size:15px;color:var(--gray);margin-bottom:14px} .resp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:44px}
@media(max-width:820px){.resp-grid{grid-template-columns:1fr}}
.resp{border-top:3px solid var(--orange);background:var(--warm);border-radius:0 0 16px 16px;padding:24px}
.resp h3{font-size:16.5px;margin-bottom:8px}
.resp p{font-size:15px;color:var(--gray)} .mva-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:56px;align-items:start}
@media(max-width:820px){.mva-grid{grid-template-columns:1fr;gap:40px}}
.mva-grid h3{font-size:22px;margin-bottom:12px}
.mva-grid p.txt{font-size:15.5px;color:var(--gray);margin-bottom:12px}
.test-steps{display:grid;gap:14px;margin-top:6px}
.tstep{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.tstep .n{flex:none;width:30px;height:30px;border-radius:50%;background:var(--orange);color:#fff;font-family:var(--display);font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center}
.tstep p{font-size:14.5px;color:var(--gray)}
.tstep b{color:var(--ink);font-weight:600}
.crit{margin-top:14px;background:var(--orange-soft);border-radius:12px;padding:14px 18px;font-size:14.5px;color:var(--ink)}
.crit b{color:var(--orange)} .beyond{background:var(--ink);color:#fff}
.beyond .section-title{color:#fff}
.beyond .lede{color:#B7B0A8}
.beyond-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:44px}
@media(max-width:820px){.beyond-grid{grid-template-columns:1fr}}
.beyond-card{border:1px solid #35302B;border-radius:16px;padding:24px}
.beyond-card h3{font-size:17px;margin-bottom:10px;color:var(--orange)}
.beyond-card p{font-size:15px;color:#CFC8C0} .social-title{margin-top:56px;font-size:22px;color:#fff}
.social-sub{font-size:15.5px;color:#B7B0A8;margin-top:8px;max-width:680px}
.social-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
@media(max-width:900px){.social-grid{grid-template-columns:1fr}}
.social-card{border:1px solid #35302B;border-radius:16px;padding:24px;display:flex;flex-direction:column}
.social-card h4{color:var(--orange);font-size:16px;margin-bottom:8px}
.social-card p{font-size:14.5px;color:#CFC8C0;margin-bottom:12px}
.social-card .contrib{margin-top:auto;padding-top:12px;border-top:1px solid #35302B;font-size:14px;color:#fff}
@supports(grid-template-rows:subgrid){
.social-card{display:grid;grid-template-rows:subgrid;grid-row:span 3;align-content:start}
.social-card .contrib{margin-top:0;align-self:start}
}
.social-card .contrib b{color:var(--orange)} .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;margin-top:10px}
@media(max-width:820px){.contact-grid{grid-template-columns:1fr}}
.offices{display:grid;gap:22px}
.office h4{font-size:15px;color:var(--orange);margin-bottom:2px}
.office p{font-size:15px;color:var(--gray)} footer{border-top:1px solid var(--line);padding:36px 0;font-size:14px;color:var(--gray)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
footer img{height:34px;width:auto;display:block}   .careers-grid{display:grid;grid-template-columns:1fr;margin-top:10px}
@media(max-width:820px){.careers-grid{grid-template-columns:1fr}}
.perks{display:grid;gap:14px}
.perk{padding-left:18px;border-left:3px solid var(--orange)}
.perk h4{font-size:16px;margin-bottom:2px}
.perk p{font-size:15px;color:var(--gray)} .comps-title{margin-top:56px;font-size:22px}
.comps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
@media(max-width:900px){.comps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.comps{grid-template-columns:1fr}}
.comp{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}
.comp .n{font-family:var(--display);font-size:13px;font-weight:700;color:var(--orange);margin-bottom:8px;display:block}
.comp h4{font-size:16px;margin-bottom:8px}
.comp p{font-size:14.5px;color:var(--gray)} .team{margin-top:64px}
.team h3{font-size:22px;margin-bottom:20px}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:900px){.team-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.team-grid{grid-template-columns:1fr}}
.member{border:1px solid var(--line);border-radius:16px;padding:24px;text-align:center}
.member .avatar{width:84px;height:84px;border-radius:50%;background:var(--orange-soft);color:var(--orange);font-family:var(--display);font-weight:700;font-size:26px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.member h4{font-size:16px;margin-bottom:2px}
.member p{font-size:14px;color:var(--gray)} .trusted{margin-top:26px;font-family:var(--display);font-size:14.5px;font-weight:500;color:var(--gray)}
.trusted b{color:var(--ink)} .notget{margin-top:44px;background:var(--ink);border-radius:16px;padding:28px 30px;color:#fff}
.notget h3{font-size:19px;margin-bottom:14px;color:#fff}
.notget ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
@media(max-width:820px){.notget ul{grid-template-columns:1fr}}
.notget li{font-size:15px;color:#CFC8C0;padding-left:24px;position:relative}
.notget li::before{content:"\00d7";position:absolute;left:0;color:var(--orange);font-weight:700;font-size:17px}
.notget.single ul{grid-template-columns:1fr} .thinking-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:44px}
@media(max-width:900px){.thinking-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.thinking-grid{grid-template-columns:1fr}}
.thought{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}
.thought h3{font-size:16.5px;margin-bottom:8px}
.thought p{font-size:14.5px;color:var(--gray)} img,svg{max-width:100%;height:auto}
@media(max-width:820px){
section{padding:64px 0}
.hero{padding:64px 0 56px}
.hero p{font-size:18px}
.lede{font-size:17px}
.two-col,.contact-grid,.careers-grid,.stair-grid{gap:40px}
}
@media(max-width:560px){
body{font-size:16px}
section{padding:52px 0}
.wrap{padding:0 18px}
.hero{padding:48px 0 44px}
.hero h1{font-size:32px}
.section-title{font-size:26px}
.hero .btn,.hero .btn.ghost{display:block;text-align:center;margin:0 0 12px 0!important;width:100%}
.btn{padding:14px 24px}
.fact{grid-template-columns:1fr;gap:4px}
.layer{padding:18px 20px}
.phase,.case,.beyond-card{padding:22px}
footer .wrap{flex-direction:column;align-items:flex-start;gap:12px}
.logo img{height:36px}
} .ask{margin-top:28px;background:var(--orange-soft);border-radius:14px;padding:20px 24px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px}
.ask p{font-size:15.5px;color:var(--ink);flex:1;min-width:260px}
.ask .btn{flex:none} .totop{position:fixed;right:22px;bottom:22px;z-index:60;width:48px;height:48px;border-radius:50%;background:var(--orange);color:#fff;border:none;cursor:pointer;font-size:20px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.18);opacity:0;pointer-events:none;transform:translateY(8px);transition:opacity .25s ease, transform .25s ease, background .15s ease}
.totop:hover{background:#D94C00}
.totop.show{opacity:1;pointer-events:auto;transform:none}
@media(max-width:560px){.totop{right:16px;bottom:16px;width:44px;height:44px}} .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:none}