@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400&display=swap');

: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;
--gold:#c08532;
--mint:#9fc9a2;
--blue:#9fbbe0;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
font-family:'Inter',system-ui,'Helvetica Neue',Helvetica,Arial,sans-serif;
background:var(--canvas);
color:var(--body);
font-size:16px;
line-height:1.5;
letter-spacing:-0.15px;
-webkit-font-smoothing:antialiased;
}
.container{max-width:1200px;margin:0 auto;padding:0 24px;}

h1,h2,h3,h4{color:var(--ink);font-weight:400;letter-spacing:-0.02em;line-height:1.2;}
h1{font-size:72px;letter-spacing:-2.16px;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:22px;letter-spacing:-0.11px;line-height:1.3;}
p{margin-bottom:16px;}
a{color:var(--ink);text-decoration:none;}
a:hover{text-decoration:underline;}

.section{padding:80px 0;}
.section-tight{padding:56px 0;}
.label{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);margin-bottom:16px;display:block;}
.lead{font-size:18px;color:var(--body);max-width:680px;}
.muted{color:var(--muted);}

.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;}
.brand{font-size:18px;font-weight:600;color:var(--ink);letter-spacing:-0.02em;}
.brand:hover{text-decoration:none;}
.nav-menu{display:flex;gap:24px;align-items:center;}
.nav-link{font-size:14px;font-weight:500;color:var(--body);}
.nav-link:hover{color:var(--ink);text-decoration:none;}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.nav-toggle span{width:22px;height:2px;background:var(--ink);display:block;}

.btn{display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:500;cursor:pointer;border-radius:8px;border:1px solid transparent;transition:background .15s;}
.btn-primary{background:var(--primary);color:var(--on-primary);padding:10px 18px;height:40px;}
.btn-primary:hover{background:var(--primary-active);text-decoration:none;}
.btn-secondary{background:var(--surface-card);color:var(--ink);border:1px solid var(--hairline-strong);padding:10px 18px;height:40px;}
.btn-secondary:hover{text-decoration:none;background:var(--canvas-soft);}
.btn-dark{background:var(--ink);color:var(--canvas);padding:12px 20px;height:44px;}
.btn-dark:hover{text-decoration:none;background:#000;}
.btn-text{color:var(--ink);font-weight:500;padding:10px 4px;}

.hero{background:var(--canvas);padding-top:80px;padding-bottom:64px;}
.hero h1{margin-bottom:24px;max-width:14ch;}
.hero .lead{margin-bottom:32px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;align-items:center;}
.hero-figure{margin-top:48px;border-radius:12px;overflow:hidden;border:1px solid var(--hairline);background:var(--surface-card);}
.hero-figure img{width:100%;height:480px;object-fit:cover;display:block;}
figure{margin:0;}
figcaption{font-size:13px;color:var(--muted);padding:12px 16px;background:var(--surface-card);border-top:1px solid var(--hairline);}

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

.grid{display:grid;gap:24px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

.card{background:var(--surface-card);border:1px solid var(--hairline);border-radius:12px;padding:24px;display:flex;flex-direction:column;}
.card h3,.card h4{margin-bottom:12px;}
.card p{color:var(--body);margin-bottom:16px;}
.card .btn-text{margin-top:auto;align-self:flex-start;padding-left:0;}

.article-card{padding:0;overflow:hidden;}
.article-card img{width:100%;height:220px;object-fit:cover;display:block;}
.article-card .article-body{padding:24px;display:flex;flex-direction:column;flex:1;}

.section-head{margin-bottom:48px;max-width:720px;}
.section-head h2{margin-bottom:16px;}

.feature-list{list-style:none;display:grid;gap:16px;}
.feature-list li{background:var(--surface-card);border:1px solid var(--hairline);border-radius:12px;padding:20px 24px;}
.feature-list strong{color:var(--ink);font-weight:600;}

.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.split img{width:100%;border-radius:12px;border:1px solid var(--hairline);display:block;}

.divider{border:none;border-top:1px solid var(--hairline);margin:0;}

.article-wrap{max-width:760px;margin:0 auto;}
.article-hero{background:var(--canvas);padding:64px 0 40px;}
.article-meta{font-size:13px;color:var(--muted);margin-bottom:16px;}
.article-body-text{padding:8px 0 64px;}
.article-body-text h2{font-size:30px;margin:40px 0 16px;}
.article-body-text h3{font-size:22px;margin:32px 0 12px;}
.article-body-text p{color:var(--body);}
.article-body-text ul,.article-body-text ol{margin:0 0 16px 22px;color:var(--body);}
.article-body-text li{margin-bottom:8px;}
.article-figure{margin:32px 0;border-radius:12px;overflow:hidden;border:1px solid var(--hairline);}
.article-figure img{width:100%;height:auto;display:block;}
.callout{background:var(--canvas-soft);border:1px solid var(--hairline);border-left:3px solid var(--gold);border-radius:8px;padding:20px 24px;margin:28px 0;}
.callout .label{margin-bottom:8px;}
.code-note{font-family:'JetBrains Mono',monospace;font-size:13px;background:var(--surface-card);border:1px solid var(--hairline);border-radius:12px;padding:20px;color:var(--ink);margin:24px 0;overflow-x:auto;}
.keyfacts{list-style:none;border:1px solid var(--hairline);border-radius:12px;overflow:hidden;margin:28px 0;}
.keyfacts li{display:flex;justify-content:space-between;gap:16px;padding:14px 20px;border-bottom:1px solid var(--hairline-soft);background:var(--surface-card);font-size:14px;}
.keyfacts li:last-child{border-bottom:none;}
.keyfacts span:first-child{color:var(--muted);}
.keyfacts span:last-child{color:var(--ink);text-align:right;}

.related{border-top:1px solid var(--hairline);padding-top:32px;margin-top:48px;}

.contact-band{background:var(--canvas-soft);border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline);}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
.form-field{margin-bottom:20px;display:flex;flex-direction:column;}
.form-field label{font-size:14px;font-weight:600;color:var(--ink);margin-bottom:8px;}
.form-field input{background:var(--surface-card);border:1px solid var(--hairline-strong);border-radius:8px;padding:12px 16px;height:44px;font-family:inherit;font-size:16px;color:var(--ink);}
.form-field input:focus{outline:none;border-color:var(--ink);}
.form-msg{font-size:14px;margin-top:8px;}
.form-msg.success{color:var(--success);}
.form-note{font-size:13px;color:var(--muted);margin-top:12px;}

.cookie-banner{position:fixed;left:24px;right:24px;bottom:24px;max-width:520px;margin:0 auto;background:var(--surface-card);border:1px solid var(--hairline-strong);border-radius:12px;padding:20px 24px;z-index:100;}
.cookie-text{font-size:14px;color:var(--body);margin-bottom:16px;}
.cookie-actions{display:flex;gap:12px;justify-content:flex-end;}

.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 1.2fr;gap:32px;}
.footer-head{display:block;font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);margin-bottom:16px;}
.footer-link{display:block;font-size:14px;color:var(--body);margin-bottom:10px;}
.footer-link:hover{color:var(--ink);}
.footer-note{font-size:14px;color:var(--muted);margin-top:12px;max-width:34ch;}
.footer-bottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--hairline);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.footer-disclaimer{font-size:13px;color:var(--muted-soft);max-width:60ch;margin-bottom:0;}
.footer-copy{font-size:13px;color:var(--muted);margin-bottom:0;}

@media(max-width:1024px){
h1{font-size:56px;letter-spacing:-1.5px;}
.grid-3{grid-template-columns:repeat(2,1fr);}
.footer-grid{grid-template-columns:repeat(3,1fr);}
.split,.contact-grid{grid-template-columns:1fr;gap:32px;}
}
@media(max-width:768px){
.nav-toggle{display:flex;}
.nav-menu{display:none;position:absolute;top:64px;left:0;right:0;background:var(--canvas);flex-direction:column;gap:0;padding:8px 24px 16px;border-bottom:1px solid var(--hairline);}
.nav-menu.open{display:flex;}
.nav-menu .nav-link{padding:12px 0;border-bottom:1px solid var(--hairline-soft);}
}
@media(max-width:640px){
h1{font-size:32px;letter-spacing:-0.8px;}
h2{font-size:28px;}
.section{padding:56px 0;}
.grid-3,.grid-2{grid-template-columns:1fr;}
.footer-grid{grid-template-columns:1fr 1fr;}
.hero-figure img{height:280px;}
}