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

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
--canvas:#f7f7f4;
--canvas-soft:#fafaf7;
--surface-card:#ffffff;
--surface-strong:#e6e5e0;
--primary:#f54e00;
--primary-active:#d04200;
--ink:#26251e;
--body:#5a5852;
--body-strong:#26251e;
--muted:#807d72;
--muted-soft:#a09c92;
--on-primary:#ffffff;
--hairline:#e6e5e0;
--hairline-soft:#efeee8;
--hairline-strong:#cfcdc4;
--semantic-success:#1f8a65;
--semantic-error:#cf2d56;
--radius-xs:4px;
--radius-sm:6px;
--radius-md:8px;
--radius-lg:12px;
--radius-xl:16px;
--radius-pill:9999px;
}

html{scroll-behavior:smooth}
body{
font-family:'Inter',system-ui,'Helvetica Neue',Helvetica,Arial,sans-serif;
font-size:16px;font-weight:400;line-height:1.5;
background:var(--canvas);color:var(--body);
-webkit-font-smoothing:antialiased;
}

a{color:var(--ink);text-decoration:none}
a:hover{color:var(--primary)}
img{max-width:100%;height:auto;display:block}

.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* NAV */
.site-nav{
background:var(--canvas);
border-bottom:1px solid var(--hairline);
position:sticky;top:0;z-index:100;
height:64px;display:flex;align-items:center;
}
.site-nav .container{display:flex;align-items:center;justify-content:space-between;width:100%}
.nav-brand{
font-size:17px;font-weight:600;letter-spacing:-0.02em;
color:var(--ink);
}
.nav-brand span{color:var(--primary)}
.nav-links{display:flex;gap:28px;list-style:none}
.nav-links a{
font-size:14px;font-weight:500;color:var(--body);
transition:color .15s;
}
.nav-links a:hover{color:var(--ink)}
.nav-hamburger{
display:none;background:none;border:none;cursor:pointer;
padding:8px;color:var(--ink);
}
.nav-hamburger svg{display:block}

/* HERO */
.hero{
padding:80px 0;
border-bottom:1px solid var(--hairline-soft);
}
.hero-label{
display:inline-block;
background:var(--surface-strong);
color:var(--ink);
font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;
padding:4px 10px;border-radius:var(--radius-pill);
margin-bottom:24px;
}
.hero h1{
font-size:72px;font-weight:400;line-height:1.1;letter-spacing:-2.16px;
color:var(--ink);max-width:800px;margin-bottom:24px;
}
.hero-desc{
font-size:18px;color:var(--body);max-width:540px;
line-height:1.6;margin-bottom:0;
}

/* SECTIONS */
.section{padding:80px 0;border-bottom:1px solid var(--hairline-soft)}
.section-last{padding:80px 0}
.section-label{
font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;
color:var(--muted);margin-bottom:16px;
}
.section-title{
font-size:36px;font-weight:400;line-height:1.2;letter-spacing:-.72px;
color:var(--ink);margin-bottom:16px;
}
.section-sub{
font-size:16px;color:var(--body);max-width:600px;line-height:1.6;
}

/* CARDS */
.card-grid{
display:grid;gap:16px;
grid-template-columns:repeat(3,1fr);
margin-top:40px;
}
.card{
background:var(--surface-card);
border:1px solid var(--hairline);
border-radius:var(--radius-lg);
padding:24px;
}
.card-img{
width:100%;height:200px;object-fit:cover;
border-radius:var(--radius-md);
margin-bottom:20px;
background:var(--surface-strong);
}
.card-tag{
font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;
color:var(--muted);margin-bottom:10px;
}
.card h3{
font-size:18px;font-weight:600;line-height:1.4;
color:var(--ink);margin-bottom:10px;
}
.card p{font-size:14px;color:var(--body);line-height:1.5}
.card-link{
display:inline-block;margin-top:16px;
font-size:13px;font-weight:500;color:var(--primary);
border-bottom:1px solid var(--primary);
}

/* FEATURE GRID */
.feature-grid{
display:grid;gap:16px;
grid-template-columns:repeat(3,1fr);
margin-top:40px;
}
.feature-item{
background:var(--surface-card);
border:1px solid var(--hairline);
border-radius:var(--radius-lg);
padding:24px;
}
.feature-icon{
width:40px;height:40px;
border-radius:var(--radius-md);
background:var(--surface-strong);
display:flex;align-items:center;justify-content:center;
margin-bottom:16px;font-size:20px;
}
.feature-item h4{
font-size:16px;font-weight:600;line-height:1.4;
color:var(--ink);margin-bottom:8px;
}
.feature-item p{font-size:14px;color:var(--body);line-height:1.5}

/* ARTICLE PAGE */
.article-hero{
padding:60px 0 40px;
border-bottom:1px solid var(--hairline-soft);
}
.article-meta{
display:flex;align-items:center;gap:16px;flex-wrap:wrap;
margin-bottom:24px;
}
.article-cat{
font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;
color:var(--primary);
}
.article-date{font-size:13px;color:var(--muted)}
.article-hero h1{
font-size:48px;font-weight:400;line-height:1.15;letter-spacing:-1px;
color:var(--ink);max-width:780px;margin-bottom:20px;
}
.article-hero .lead{
font-size:18px;color:var(--body);line-height:1.6;max-width:680px;
}
.article-img{
width:100%;max-height:420px;object-fit:contain;
border-radius:var(--radius-lg);
border:1px solid var(--hairline);
margin:40px 0;
background:var(--surface-card);
padding:20px;
}
.article-body{max-width:720px}
.article-body h2{
font-size:26px;font-weight:400;line-height:1.25;letter-spacing:-.325px;
color:var(--ink);margin:48px 0 16px;
}
.article-body h3{
font-size:20px;font-weight:600;line-height:1.3;
color:var(--ink);margin:32px 0 12px;
}
.article-body p{
font-size:16px;color:var(--body);line-height:1.6;margin-bottom:20px;
}
.article-body ul,
.article-body ol{
padding-left:24px;margin-bottom:20px;
}
.article-body li{
font-size:16px;color:var(--body);line-height:1.6;margin-bottom:8px;
}
.article-body strong{color:var(--ink);font-weight:600}
.article-body a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.article-body blockquote{
border-left:3px solid var(--primary);
padding:12px 20px;margin:32px 0;
background:var(--surface-card);
border-radius:0 var(--radius-md) var(--radius-md) 0;
}
.article-body blockquote p{color:var(--ink);margin:0;font-style:italic}

.info-box{
background:var(--surface-card);
border:1px solid var(--hairline);
border-radius:var(--radius-lg);
padding:24px;margin:32px 0;
}
.info-box h4{
font-size:14px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;
color:var(--muted);margin-bottom:12px;
}
.info-box ul{padding-left:20px}
.info-box li{font-size:15px;color:var(--body);line-height:1.6;margin-bottom:6px}

code{
font-family:'JetBrains Mono',monospace;
font-size:13px;
background:var(--surface-card);
border:1px solid var(--hairline);
border-radius:var(--radius-xs);
padding:2px 6px;color:var(--ink);
}

/* ARTICLE LAYOUT */
.article-layout{
display:grid;grid-template-columns:1fr 300px;
gap:48px;padding:48px 0 80px;
}
.article-sidebar{}
.sidebar-card{
background:var(--surface-card);
border:1px solid var(--hairline);
border-radius:var(--radius-lg);
padding:20px;margin-bottom:16px;position:sticky;top:80px;
}
.sidebar-card h4{
font-size:13px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;
color:var(--muted);margin-bottom:12px;
}
.sidebar-card ul{list-style:none;padding:0}
.sidebar-card li{
font-size:14px;color:var(--body);
padding:6px 0;border-bottom:1px solid var(--hairline-soft);
}
.sidebar-card li:last-child{border:none}
.sidebar-card a{color:var(--body);transition:color .15s}
.sidebar-card a:hover{color:var(--primary)}

/* FORM */
.form-section{
background:var(--surface-card);
border:1px solid var(--hairline);
border-radius:var(--radius-lg);
padding:40px;
}
.form-section h2{
font-size:26px;font-weight:400;letter-spacing:-.325px;
color:var(--ink);margin-bottom:8px;
}
.form-section p{font-size:15px;color:var(--body);margin-bottom:32px}
.form-group{margin-bottom:20px}
.form-group label{
display:block;font-size:13px;font-weight:600;
color:var(--ink);margin-bottom:6px;
}
.form-group input,
.form-group textarea{
width:100%;
background:var(--surface-card);
border:1px solid var(--hairline-strong);
border-radius:var(--radius-md);
padding:12px 16px;
font-size:15px;font-family:inherit;
color:var(--ink);
transition:border-color .15s;
outline:none;
}
.form-group input:focus,
.form-group textarea:focus{border-color:var(--primary)}
.form-group textarea{height:120px;resize:vertical}
.btn-primary{
background:var(--primary);color:var(--on-primary);
border:none;border-radius:var(--radius-md);
padding:10px 18px;height:40px;
font-size:14px;font-weight:500;
cursor:pointer;transition:background .15s;
display:inline-flex;align-items:center;gap:8px;
}
.btn-primary:hover{background:var(--primary-active)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed}
.form-feedback{
display:none;margin-top:16px;padding:12px 16px;
border-radius:var(--radius-md);font-size:14px;
}
.form-feedback.success{
background:#e6f7f1;color:var(--semantic-success);
border:1px solid #b8e8d8;
}
.form-feedback.error{
background:#fde8ed;color:var(--semantic-error);
border:1px solid #f5beca;
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* COOKIE BANNER */
#cookie-banner{
position:fixed;bottom:0;left:0;right:0;z-index:999;
background:var(--ink);color:var(--canvas);
padding:16px 24px;
display:flex;align-items:center;justify-content:space-between;
flex-wrap:wrap;gap:12px;
font-size:13px;line-height:1.5;
}
#cookie-banner p{max-width:700px;opacity:.85}
#cookie-banner a{color:var(--primary);text-decoration:underline}
.cookie-btns{display:flex;gap:8px;flex-shrink:0}
.btn-cookie-accept{
background:var(--primary);color:var(--on-primary);
border:none;border-radius:var(--radius-md);
padding:8px 16px;font-size:13px;font-weight:500;cursor:pointer;
}
.btn-cookie-reject{
background:transparent;color:var(--canvas);
border:1px solid rgba(255,255,255,.3);
border-radius:var(--radius-md);
padding:8px 16px;font-size:13px;font-weight:500;cursor:pointer;
}

/* BREADCRUMB */
.breadcrumb{
display:flex;align-items:center;gap:6px;
font-size:13px;color:var(--muted);
padding:12px 0;flex-wrap:wrap;
}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span{color:var(--muted-soft)}

/* DIVIDER */
.divider{height:1px;background:var(--hairline-soft);margin:0}

/* RELATED ARTICLES */
.related-grid{
display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:24px;
}
.related-card{
background:var(--surface-card);
border:1px solid var(--hairline);
border-radius:var(--radius-lg);
padding:20px;
}
.related-card h5{
font-size:15px;font-weight:600;line-height:1.4;
color:var(--ink);margin-bottom:6px;
}
.related-card p{font-size:13px;color:var(--muted)}

/* PAGE (about/privacy/terms) */
.page-hero{padding:60px 0 40px;border-bottom:1px solid var(--hairline-soft)}
.page-hero h1{
font-size:48px;font-weight:400;line-height:1.15;letter-spacing:-1px;
color:var(--ink);margin-bottom:16px;
}
.page-hero p{font-size:17px;color:var(--body);max-width:600px;line-height:1.6}
.page-body{max-width:760px;padding:48px 0 80px}
.page-body h2{
font-size:24px;font-weight:600;line-height:1.3;
color:var(--ink);margin:40px 0 12px;
}
.page-body h3{
font-size:18px;font-weight:600;color:var(--ink);margin:24px 0 8px;
}
.page-body p{font-size:16px;color:var(--body);line-height:1.6;margin-bottom:16px}
.page-body ul,
.page-body ol{padding-left:24px;margin-bottom:16px}
.page-body li{font-size:16px;color:var(--body);line-height:1.6;margin-bottom:6px}
.page-body a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.last-updated{
font-size:13px;color:var(--muted);
margin-top:4px;
}

/* FOOTER */
.site-footer{
background:var(--canvas);
border-top:1px solid var(--hairline);
padding:64px 0 48px;
}
.footer-inner{
display:grid;grid-template-columns:2fr 1fr 1fr 1fr;
gap:40px;
}
.footer-brand h2{
font-size:17px;font-weight:600;color:var(--ink);margin-bottom:8px;
}
.footer-brand h2 span{color:var(--primary)}
.footer-brand p{font-size:14px;color:var(--body);line-height:1.5;max-width:280px}
.footer-col h4{
font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;
color:var(--muted);margin-bottom:12px;
}
.footer-col ul{list-style:none;padding:0}
.footer-col li{margin-bottom:8px}
.footer-col a{font-size:14px;color:var(--body);transition:color .15s}
.footer-col a:hover{color:var(--ink)}
.footer-bottom{
margin-top:48px;
padding-top:24px;
border-top:1px solid var(--hairline-soft);
display:flex;align-items:center;justify-content:space-between;
font-size:13px;color:var(--muted);flex-wrap:wrap;gap:8px;
}
.footer-disclaimer{
font-size:12px;color:var(--muted-soft);
margin-top:12px;line-height:1.5;
}

/* MOBILE NAV */
.mobile-nav{
display:none;
position:fixed;top:64px;left:0;right:0;z-index:99;
background:var(--canvas);
border-bottom:1px solid var(--hairline);
padding:16px 24px;
}
.mobile-nav ul{list-style:none;padding:0}
.mobile-nav li{padding:10px 0;border-bottom:1px solid var(--hairline-soft)}
.mobile-nav li:last-child{border:none}
.mobile-nav a{font-size:16px;font-weight:500;color:var(--ink)}
.mobile-nav.open{display:block}

/* TWO-COL LAYOUT */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}

/* STAT ROW */
.stat-row{
display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
background:var(--hairline);margin-top:40px;
border:1px solid var(--hairline);border-radius:var(--radius-lg);overflow:hidden;
}
.stat-item{
background:var(--surface-card);
padding:28px 24px;text-align:center;
}
.stat-num{
font-size:36px;font-weight:400;letter-spacing:-.72px;
color:var(--ink);line-height:1;margin-bottom:6px;
}
.stat-label{font-size:13px;color:var(--muted)}

/* RESPONSIVE */
@media(max-width:1024px){
.card-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}
.footer-inner{grid-template-columns:1fr 1fr}
.article-layout{grid-template-columns:1fr}
.article-sidebar{display:none}
.two-col{grid-template-columns:1fr}
.stat-row{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
.hero h1{font-size:40px;letter-spacing:-1px}
.article-hero h1{font-size:32px;letter-spacing:-.5px}
.page-hero h1{font-size:32px}
.section-title{font-size:28px}
.nav-links{display:none}
.nav-hamburger{display:block}
.card-grid,.feature-grid{grid-template-columns:1fr}
.footer-inner{grid-template-columns:1fr}
.related-grid{grid-template-columns:1fr}
.form-grid{grid-template-columns:1fr}
.stat-row{grid-template-columns:1fr}
#cookie-banner{flex-direction:column;align-items:flex-start}
}
@media(max-width:480px){
.hero h1{font-size:32px}
.hero{padding:48px 0}
.section,.section-last{padding:48px 0}
}