: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;
--primary:#f54e00;
--primary-active:#d04200;
--on-primary:#ffffff;
--success:#1f8a65;
--error:#cf2d56;
--peach:#dfa88f;
--mint:#9fc9a2;
--blue:#9fbbe0;
--lavender:#c0a8dd;
--gold:#c08532;
--radius-xs:4px;
--radius-md:8px;
--radius-lg:12px;
--radius-xl:16px;
--maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
background:var(--canvas);
color:var(--body);
font-family:"Inter",system-ui,"Helvetica Neue",Helvetica,Arial,sans-serif;
font-size:16px;
line-height:1.5;
letter-spacing:-0.15px;
-webkit-font-smoothing:antialiased;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
a{color:var(--ink);text-decoration:none;}
a:hover{color:var(--primary);}
img{max-width:100%;display:block;}
h1,h2,h3,h4{color:var(--ink);font-weight:400;letter-spacing:-0.5px;line-height:1.2;}
h1{font-size:64px;letter-spacing:-2px;line-height:1.1;}
h2{font-size:36px;letter-spacing:-0.72px;}
h3{font-size:26px;letter-spacing:-0.325px;line-height:1.25;}
h4{font-size:18px;font-weight:600;letter-spacing:0;}
p{margin-bottom:16px;}
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--canvas);padding:8px 16px;z-index:200;}
.skip-link:focus{left:8px;top:8px;}
.label{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);}

.top-nav{background:var(--canvas);border-bottom:1px solid var(--hairline);position:sticky;top:0;z-index:100;}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px;}
.brand{font-size:20px;font-weight:600;color:var(--ink);letter-spacing:-0.5px;}
.brand span{color:var(--primary);}
.nav-menu{display:flex;align-items:center;gap:24px;}
.nav-menu a{font-size:14px;font-weight:500;color:var(--body);}
.nav-menu a:hover{color:var(--ink);}
.nav-cta{background:var(--primary);color:var(--on-primary)!important;padding:9px 16px;border-radius:var(--radius-md);font-weight:500;}
.nav-cta:hover{background:var(--primary-active);}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;}
.nav-toggle span{width:22px;height:2px;background:var(--ink);display:block;}

.btn{display:inline-block;font-size:14px;font-weight:500;border-radius:var(--radius-md);padding:10px 18px;cursor:pointer;border:1px solid transparent;line-height:1;text-align:center;}
.btn-primary{background:var(--primary);color:var(--on-primary);}
.btn-primary:hover{background:var(--primary-active);color:var(--on-primary);}
.btn-secondary{background:var(--surface-card);color:var(--ink);border:1px solid var(--hairline-strong);}
.btn-secondary:hover{color:var(--ink);border-color:var(--ink);}
.btn-download{background:var(--ink);color:var(--canvas);padding:12px 20px;}
.btn-download:hover{background:#000;color:var(--canvas);}

.section{padding:80px 0;}
.section-sm{padding:48px 0;}
.section-head{max-width:720px;margin-bottom:48px;}
.section-head h2{margin:12px 0;}
.section-head p{font-size:18px;color:var(--body);}

.hero{padding:80px 0 64px;}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.hero h1{margin:16px 0 20px;}
.hero p.lead{font-size:18px;color:var(--body);max-width:520px;margin-bottom:28px;}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;}
.hero-figure{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--hairline);background:var(--surface-card);}
.hero-figure img{width:100%;height:420px;object-fit:cover;}
.figure-caption{font-size:13px;color:var(--muted);padding:12px 16px;}

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

.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:var(--radius-lg);padding:24px;}
.card h3{font-size:22px;margin-bottom:8px;}
.card h4{margin-bottom:8px;}
.card p{font-size:15px;margin-bottom:0;}
.card .label{margin-bottom:12px;display:block;}

.stage-list{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0;}
.stage{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;border-radius:9999px;padding:4px 10px;color:var(--ink);}
.stage.thinking{background:var(--peach);}
.stage.grep{background:var(--mint);}
.stage.read{background:var(--blue);}
.stage.edit{background:var(--lavender);}
.stage.done{background:var(--gold);color:var(--on-primary);}

.crop-card{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--radius-lg);overflow:hidden;}
.crop-card img{width:100%;height:200px;object-fit:cover;}
.crop-card .body{padding:20px;}
.crop-card h3{font-size:22px;margin-bottom:8px;}
.crop-card p{font-size:15px;margin-bottom:0;}
.crop-meta{display:flex;gap:16px;margin-top:14px;border-top:1px solid var(--hairline);padding-top:14px;}
.crop-meta div{font-size:13px;color:var(--muted);}
.crop-meta strong{display:block;color:var(--ink);font-size:15px;font-weight:600;}

.spec-table{width:100%;border-collapse:collapse;background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--radius-lg);overflow:hidden;}
.spec-table caption{text-align:left;font-size:13px;color:var(--muted);padding:0 0 12px;}
.spec-table th,.spec-table td{text-align:left;padding:14px 18px;font-size:15px;border-bottom:1px solid var(--hairline-soft);}
.spec-table th{font-weight:600;color:var(--ink);background:var(--canvas-soft);}
.spec-table tr:last-child td{border-bottom:0;}

.callout{background:var(--canvas-soft);border:1px solid var(--hairline);border-left:3px solid var(--primary);border-radius:var(--radius-md);padding:20px 24px;margin:24px 0;}
.callout h4{margin-bottom:8px;}
.callout p{font-size:15px;margin-bottom:0;}

.code-block{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:20px;font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--ink);margin:24px 0;overflow-x:auto;}

.article-hero{padding:48px 0 0;}
.article-body{max-width:760px;margin:0 auto;padding:48px 0 80px;}
.article-body h2{font-size:30px;margin:40px 0 16px;}
.article-body h3{font-size:22px;margin:28px 0 12px;}
.article-body p{font-size:17px;color:var(--body);}
.article-body ul,.article-body ol{margin:0 0 20px 22px;}
.article-body li{font-size:17px;color:var(--body);margin-bottom:8px;}
.article-figure{margin:32px 0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--hairline);}
.article-figure img{width:100%;height:380px;object-fit:cover;}
.article-figure figcaption{font-size:13px;color:var(--muted);padding:12px 16px;background:var(--surface-card);}
.article-meta{font-size:13px;color:var(--muted);margin-top:12px;}
.related{border-top:1px solid var(--hairline);padding-top:32px;margin-top:48px;}
.related h4{margin-bottom:16px;}
.related-links{display:flex;flex-direction:column;gap:8px;}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
.form-field{margin-bottom:18px;}
.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:var(--radius-md);padding:12px 16px;font-size:15px;color:var(--ink);font-family:inherit;}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--primary);}
.form-note{font-size:13px;color:var(--muted);margin-top:8px;}
.form-status{font-size:15px;font-weight:500;margin-top:12px;display:none;}
.form-status.success{color:var(--success);display:block;}
.form-status.loading{color:var(--muted);display:block;}
.contact-info p{font-size:15px;}
.contact-info strong{color:var(--ink);}

.site-footer{background:var(--canvas);border-top:1px solid var(--hairline);padding:64px 0 32px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;}
.footer-brand p{font-size:14px;color:var(--body);max-width:280px;margin-top:12px;}
.footer-col h4{font-size:14px;margin-bottom:14px;}
.footer-col a{display:block;font-size:14px;color:var(--body);margin-bottom:8px;}
.footer-base{border-top:1px solid var(--hairline);margin-top:48px;padding-top:24px;}
.disclaimer{font-size:13px;color:var(--muted);max-width:760px;}
.copyright{font-size:13px;color:var(--muted);margin:0;}

.cookie-banner{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:var(--radius-lg);padding:20px 24px;display:none;z-index:150;}
.cookie-banner.show{display:block;}
.cookie-banner p{font-size:14px;margin-bottom:14px;}
.cookie-actions{display:flex;gap:12px;justify-content:flex-end;}

@media(max-width:1024px){
.hero h1{font-size:56px;}
h1{font-size:48px;}
}
@media(max-width:768px){
.nav-toggle{display:flex;}
.nav-menu{display:none;position:absolute;top:64px;left:0;right:0;background:var(--canvas);border-bottom:1px solid var(--hairline);flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 16px;}
.nav-menu.open{display:flex;}
.nav-menu a{padding:10px 0;width:100%;}
.hero-grid,.grid-3,.grid-2,.contact-grid,.footer-grid{grid-template-columns:1fr;}
.hero h1{font-size:32px;letter-spacing:-1px;}
h1{font-size:32px;}
h2{font-size:28px;}
.hero-figure img{height:280px;}
.footer-grid{gap:24px;}
}