:root{
--canvas:#f7f7f4;--canvas-soft:#fafaf7;--surface-card:#ffffff;--surface-strong:#e6e5e0;
--hairline:#e6e5e0;--hairline-soft:#efeee8;--hairline-strong:#cfcdc4;
--ink:#26251e;--body:#5a5852;--muted:#807d72;--muted-soft:#a09c92;--on-primary:#ffffff;
--primary:#f54e00;--primary-active:#d04200;
--t-thinking:#dfa88f;--t-grep:#9fc9a2;--t-read:#9fbbe0;--t-edit:#c0a8dd;--t-done:#c08532;
--success:#1f8a65;--error:#cf2d56;
--sans:"Inter",system-ui,"Helvetica Neue",Helvetica,Arial,sans-serif;
--mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--canvas);color:var(--body);font-family:var(--sans);font-size:16px;line-height:1.5;letter-spacing:-0.15px}
img{max-width:100%;display:block}
a{color:var(--ink);text-decoration:none}
a:hover{color:var(--primary)}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
h1,h2,h3{color:var(--ink);font-weight:400;margin:0}
h1{font-size:72px;line-height:1.1;letter-spacing:-2.16px}
h2{font-size:36px;line-height:1.2;letter-spacing:-0.72px}
h3{font-size:26px;line-height:1.25;letter-spacing:-0.325px}
p{margin:0 0 16px}

.top-nav{background:var(--canvas);border-bottom:1px solid var(--hairline);position:sticky;top:0;z-index:50}
.nav-inner{height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.wordmark{font-size:18px;font-weight:600;color:var(--ink);letter-spacing:-0.4px}
.wordmark:hover{color:var(--primary)}
.nav-menu{display:flex;align-items:center;gap:24px}
.nav-link{font-size:14px;font-weight:500;color:var(--body)}
.nav-link:hover{color:var(--primary)}
.nav-toggle{display:none;background:var(--surface-card);border:1px solid var(--hairline-strong);color:var(--ink);font-family:var(--sans);font-size:14px;font-weight:500;padding:8px 14px;border-radius:8px;cursor:pointer}

.section{padding:80px 0}
.section-tight{padding:48px 0}
.eyebrow{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);margin:0 0 16px}

.hero{background:var(--canvas);border-bottom:1px solid var(--hairline);padding:80px 0}
.hero-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:48px;align-items:center}
.hero p.lead{font-size:18px;color:var(--body);max-width:46ch;margin:20px 0 24px}
.hero-figure{border:1px solid var(--hairline);border-radius:12px;overflow:hidden;background:var(--surface-card)}
.hero-figure img{width:100%;height:380px;object-fit:cover}
.figcap{font-size:13px;color:var(--muted);padding:12px 16px;border-top:1px solid var(--hairline-soft)}

.btn-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--sans);font-size:14px;font-weight:500;border-radius:8px;cursor:pointer;border:1px solid transparent;text-align:center}
.btn-primary{background:var(--primary);color:var(--on-primary);padding:10px 18px;height:40px}
.btn-primary:hover{background:var(--primary-active);color:var(--on-primary)}
.btn-dark{background:var(--ink);color:var(--canvas);padding:12px 20px;height:44px}
.btn-dark:hover{color:var(--canvas);opacity:0.92}
.btn-secondary{background:var(--surface-card);color:var(--ink);border:1px solid var(--hairline-strong);padding:10px 18px;height:40px}
.btn-secondary:hover{color:var(--ink);border-color:var(--ink)}
.btn-text{color:var(--ink);font-size:14px;font-weight:500}
.btn-text:hover{color:var(--primary)}

.badge{display:inline-block;background:var(--surface-strong);color:var(--ink);font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;padding:4px 10px;border-radius:9999px}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:var(--surface-card);border:1px solid var(--hairline);border-radius:12px;padding:24px}
.card h3{font-size:22px;letter-spacing:-0.11px;margin-bottom:8px}
.card .meta{font-size:13px;color:var(--muted);margin-bottom:12px}
.card p{font-size:16px;color:var(--body);margin-bottom:16px}
.card-media{background:var(--surface-card);border:1px solid var(--hairline);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}
.card-media img{width:100%;height:200px;object-fit:cover}
.card-media .card-body{padding:20px}
.card-media h3{font-size:22px;letter-spacing:-0.11px;margin-bottom:8px}

.section-head{margin-bottom:32px;max-width:60ch}
.section-head p{font-size:16px;color:var(--body);margin-top:12px}

.stat-band{background:var(--surface-card);border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:48px 0}
.stat .num{font-size:36px;color:var(--ink);letter-spacing:-0.72px;line-height:1.1}
.stat .lbl{font-size:14px;color:var(--muted);margin-top:8px}
.stat .src{font-size:13px;color:var(--muted-soft);margin-top:4px}

.list-clean{margin:0 0 16px;padding-left:20px}
.list-clean li{margin-bottom:8px;color:var(--body)}

.callout{background:var(--canvas-soft);border:1px solid var(--hairline);border-left:3px solid var(--primary);border-radius:8px;padding:20px;margin:24px 0}
.callout .eyebrow{margin-bottom:8px}

.note-mono{font-family:var(--mono);font-size:13px;background:var(--surface-card);border:1px solid var(--hairline);border-radius:12px;padding:20px;color:var(--ink);margin:24px 0;line-height:1.6}

.article-wrap{max-width:760px;margin:0 auto}
.article-header{padding:56px 0 32px;border-bottom:1px solid var(--hairline)}
.article-header h1{font-size:48px;line-height:1.12;letter-spacing:-1.4px}
.article-meta{font-size:13px;color:var(--muted);margin-top:16px}
.article-body{padding:40px 0}
.article-body h2{font-size:26px;letter-spacing:-0.325px;margin:36px 0 12px}
.article-body h3{font-size:20px;letter-spacing:0;font-weight:600;margin:28px 0 10px}
.article-body p,.article-body li{font-size:16px;color:var(--body)}
.article-figure{margin:28px 0;border:1px solid var(--hairline);border-radius:12px;overflow:hidden;background:var(--surface-card)}
.article-figure img{width:100%;height:340px;object-fit:cover}
.ext{color:var(--primary);text-decoration:underline;text-underline-offset:2px}
.ext:hover{color:var(--primary-active)}

.related{border-top:1px solid var(--hairline);padding:40px 0}
.related .eyebrow{margin-bottom:16px}

.contact-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:48px;align-items:start}
.form-field{margin-bottom:16px}
.form-field label{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:6px}
.form-field input,.form-field textarea{width:100%;background:var(--surface-card);border:1px solid var(--hairline-strong);border-radius:8px;padding:12px 16px;font-family:var(--sans);font-size:16px;color:var(--ink)}
.form-field input{height:44px}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--ink)}
.form-msg{font-size:14px;border-radius:8px;padding:12px 16px;margin-top:8px;display:none}
.form-msg.show{display:block}
.form-msg.success{background:rgba(31,138,101,0.1);color:var(--success);border:1px solid rgba(31,138,101,0.3)}
.contact-info p{font-size:15px}
.contact-info .k{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:0.6px}

.footer{background:var(--canvas);border-top:1px solid var(--hairline);padding:64px 0 32px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-head{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.88px;color:var(--muted);margin-bottom:14px}
.footer-link{display:block;font-size:14px;color:var(--body);margin-bottom:10px}
.footer-link:hover{color:var(--primary)}
.footer-about{font-size:14px;color:var(--body);max-width:40ch;margin-top:12px}
.footer-bottom{margin-top:40px;padding-top:24px;border-top:1px solid var(--hairline-soft)}
.footer-note{font-size:13px;color:var(--muted-soft);max-width:80ch}
.footer-copy{font-size:13px;color:var(--muted)}

.cookie{position:fixed;left:24px;right:24px;bottom:24px;max-width:560px;margin:0 auto;background:var(--surface-card);border:1px solid var(--hairline-strong);border-radius:12px;padding:20px;z-index:80;display:none}
.cookie.show{display:block}
.cookie p{font-size:14px;color:var(--body);margin-bottom:14px}
.cookie .btn-row{justify-content:flex-end}

.page-hero{padding:56px 0 24px;border-bottom:1px solid var(--hairline)}
.page-hero h1{font-size:48px;line-height:1.12;letter-spacing:-1.4px}
.page-body{padding:40px 0;max-width:760px;margin:0 auto}
.page-body h2{font-size:26px;letter-spacing:-0.325px;margin:32px 0 12px}
.page-body p,.page-body li{font-size:16px;color:var(--body)}
.updated{font-size:13px;color:var(--muted);margin-top:16px}

@media (max-width:1024px){
h1{font-size:56px;letter-spacing:-1.6px}
.hero-grid{grid-template-columns:1fr;gap:32px}
.hero-figure img{height:320px}
.grid-3{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:1fr 1fr;gap:24px}
.contact-grid{grid-template-columns:1fr;gap:32px}
}
@media (max-width:768px){
.nav-toggle{display:inline-flex}
.nav-menu{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--canvas);border-bottom:1px solid var(--hairline);padding:8px 24px 16px}
.nav-menu.open{display:flex}
.nav-menu .nav-link{padding:10px 0;width:100%;border-bottom:1px solid var(--hairline-soft)}
}
@media (max-width:640px){
h1,.hero h1,.article-header h1,.page-hero h1{font-size:32px;letter-spacing:-0.9px}
h2{font-size:28px}
.section{padding:56px 0}
.grid-3,.grid-2{grid-template-columns:1fr}
.stat-grid{grid-template-columns:1fr;gap:20px}
.footer-grid{grid-template-columns:1fr}
.hero-figure img{height:240px}
}