@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;
--hairline:#e6e5e0;
--hairline-soft:#efeee8;
--hairline-strong:#cfcdc4;
--ink:#26251e;
--body:#5a5852;
--body-strong:#26251e;
--muted:#807d72;
--muted-soft:#a09c92;
--on-primary:#ffffff;
--success:#1f8a65;
--error:#cf2d56;
--radius-xs:4px;
--radius-sm:6px;
--radius-md:8px;
--radius-lg:12px;
--radius-xl:16px;
--radius-pill:9999px;
--font-sans:'Inter',system-ui,'Helvetica Neue',Helvetica,Arial,sans-serif;
--font-mono:'JetBrains Mono',monospace;
}

html{font-size:16px;scroll-behavior:smooth}
body{background:var(--canvas);color:var(--body);font-family:var(--font-sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}

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

nav.site-nav{background:var(--canvas);border-bottom:1px solid var(--hairline);height:64px;position:sticky;top:0;z-index:100}
nav.site-nav .nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-size:18px;font-weight:600;color:var(--ink);letter-spacing:-0.3px}
.nav-logo 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);line-height:1.4;transition:color .15s}
.nav-links a:hover{color:var(--ink)}
.nav-hamburger{display:none;background:none;border:none;cursor:pointer;padding:4px;flex-direction:column;gap:5px}
.nav-hamburger span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:all .2s}
.nav-mobile{display:none;flex-direction:column;background:var(--canvas);border-bottom:1px solid var(--hairline);padding:16px 24px;gap:16px}
.nav-mobile.open{display:flex}
.nav-mobile a{font-size:15px;font-weight:500;color:var(--body)}

.hero-band{padding:80px 0 64px}
.hero-band h1{font-size:clamp(32px,6vw,72px);font-weight:400;color:var(--ink);line-height:1.1;letter-spacing:-2.16px;margin-bottom:20px}
.hero-band>div>p{font-size:16px;color:var(--body);max-width:620px;margin-bottom:48px}
.hero-image-wrap{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--hairline);max-height:460px}
.hero-image-wrap img{width:100%;height:460px;object-fit:cover}

.section{padding:80px 0}
.section-label{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.section-title{font-size:clamp(22px,3vw,36px);font-weight:400;color:var(--ink);line-height:1.2;letter-spacing:-0.72px;margin-bottom:16px}
.section-sub{font-size:16px;color:var(--body);max-width:680px;margin-bottom:48px}

.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:48px}

.feature-card{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:24px}
.feature-card h3{font-size:18px;font-weight:600;color:var(--ink);margin-bottom:12px}
.feature-card p{font-size:15px;color:var(--body);line-height:1.5}

.article-card{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column}
.article-card img{width:100%;height:200px;object-fit:cover}
.article-card-body{padding:24px;flex:1;display:flex;flex-direction:column}
.article-card-body h3{font-size:18px;font-weight:600;color:var(--ink);margin:12px 0 10px;line-height:1.3}
.article-card-body p{font-size:14px;color:var(--body);line-height:1.5;flex:1}
.read-link{display:inline-block;margin-top:16px;font-size:14px;font-weight:500;color:var(--primary);transition:color .15s}
.read-link:hover{color:var(--primary-active)}

.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:var(--radius-pill);padding:4px 10px}

.contact-section{padding:80px 0;background:var(--surface-card);border-top:1px solid var(--hairline)}
.contact-form-wrap{max-width:560px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:14px;font-weight:500;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:16px;font-family:var(--font-sans);color:var(--ink);outline:none;transition:border-color .15s;height:44px}
.form-group textarea{height:120px;resize:vertical}
.form-group input:focus,.form-group textarea:focus{border-color:var(--ink)}
.form-group input.error,.form-group textarea.error{border-color:var(--error)}
.field-error{font-size:13px;color:var(--error);margin-top:4px;display:none}
.field-error.visible{display:block}
.btn-primary{background:var(--primary);color:var(--on-primary);font-size:14px;font-weight:500;border:none;border-radius:var(--radius-md);padding:10px 18px;height:40px;cursor:pointer;transition:background .15s}
.btn-primary:hover{background:var(--primary-active)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed}
.form-message{margin-top:16px;font-size:14px;font-weight:500;color:var(--success);display:none}
.form-message.visible{display:block}

.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:var(--ink);color:var(--canvas);padding:20px 24px;z-index:200;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cookie-banner p{font-size:14px;color:var(--canvas);flex:1}
.cookie-banner a{color:var(--primary);text-decoration:underline}
.cookie-buttons{display:flex;gap:12px}
.btn-cookie-accept{background:var(--primary);color:var(--on-primary);font-size:14px;font-weight:500;border:none;border-radius:var(--radius-md);padding:8px 16px;cursor:pointer;transition:background .15s}
.btn-cookie-accept:hover{background:var(--primary-active)}
.btn-cookie-reject{background:transparent;color:var(--canvas);font-size:14px;font-weight:500;border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-md);padding:8px 16px;cursor:pointer;transition:border-color .15s}
.btn-cookie-reject:hover{border-color:rgba(255,255,255,.6)}

footer.site-footer{background:var(--canvas);border-top:1px solid var(--hairline);padding:64px 0 48px}
.footer-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:2fr repeat(4,1fr);gap:40px}
.footer-brand .footer-logo{font-size:16px;font-weight:600;color:var(--ink)}
.footer-brand .footer-logo span{color:var(--primary)}
.footer-brand p{font-size:14px;color:var(--body);margin-top:10px;max-width:220px;line-height:1.5}
.footer-col h4{font-size:13px;font-weight:600;color:var(--ink);margin-bottom:16px;letter-spacing:0.2px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-col ul li a{font-size:14px;color:var(--body);transition:color .15s}
.footer-col ul li a:hover{color:var(--ink)}
.footer-bottom{max-width:1200px;margin:40px auto 0;padding:24px 24px 0;border-top:1px solid var(--hairline);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:13px;color:var(--muted)}
.footer-bottom a{font-size:13px;color:var(--muted);transition:color .15s}
.footer-bottom a:hover{color:var(--body)}

.article-page{padding:80px 0}
.article-page .article-header{margin-bottom:48px}
.article-page .article-header .badge-pill{margin-bottom:16px}
.article-page .article-header h1{font-size:clamp(28px,4vw,48px);font-weight:400;color:var(--ink);line-height:1.15;letter-spacing:-1.2px;margin-bottom:16px}
.article-page .article-meta{font-size:13px;color:var(--muted)}
.article-page .article-hero{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--hairline);margin-bottom:48px}
.article-page .article-hero img{width:100%;height:420px;object-fit:cover}
.article-content{max-width:740px}
.article-content h2{font-size:26px;font-weight:400;color:var(--ink);line-height:1.25;letter-spacing:-0.325px;margin:40px 0 16px}
.article-content h3{font-size:20px;font-weight:600;color:var(--ink);margin:28px 0 12px}
.article-content p{font-size:16px;color:var(--body);line-height:1.6;margin-bottom:20px}
.article-content ul,.article-content ol{margin-bottom:20px;padding-left:24px}
.article-content li{font-size:16px;color:var(--body);line-height:1.6;margin-bottom:8px}
.article-content a{color:var(--primary)}
.article-content a:hover{color:var(--primary-active)}
.article-content .callout{background:var(--surface-card);border:1px solid var(--hairline);border-left:3px solid var(--primary);border-radius:var(--radius-md);padding:20px 24px;margin:32px 0}
.article-content .callout p{margin-bottom:0;font-size:15px}
.article-layout{display:grid;grid-template-columns:1fr 300px;gap:64px;align-items:start}
.article-sidebar{position:sticky;top:84px}
.related-articles h3{font-size:16px;font-weight:600;color:var(--ink);margin-bottom:20px}
.related-list{display:flex;flex-direction:column;gap:16px}
.related-item{display:flex;gap:12px;align-items:flex-start}
.related-item img{width:72px;height:56px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0}
.related-item-text a{font-size:14px;font-weight:500;color:var(--ink);line-height:1.4}
.related-item-text a:hover{color:var(--primary)}
.related-item-text span{font-size:12px;color:var(--muted);display:block;margin-top:4px}

.page-content{padding:80px 0;max-width:800px}
.page-content h1{font-size:clamp(28px,4vw,48px);font-weight:400;color:var(--ink);letter-spacing:-1.2px;margin-bottom:12px}
.page-content .updated{font-size:13px;color:var(--muted);margin-bottom:40px}
.page-content h2{font-size:24px;font-weight:400;color:var(--ink);margin:36px 0 14px;letter-spacing:-0.3px}
.page-content p{font-size:16px;color:var(--body);line-height:1.6;margin-bottom:16px}
.page-content ul{padding-left:24px;margin-bottom:16px}
.page-content li{font-size:16px;color:var(--body);line-height:1.6;margin-bottom:6px}
.page-content a{color:var(--primary)}

.disclaimer-box{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:24px;margin:40px 0}
.disclaimer-box p{font-size:14px;color:var(--muted);line-height:1.6;margin-bottom:0}

@media(max-width:1024px){.card-grid{grid-template-columns:repeat(2,1fr)}.footer-inner{grid-template-columns:1fr 1fr;row-gap:32px}.article-layout{grid-template-columns:1fr}}
@media(max-width:768px){.nav-links{display:none}.nav-hamburger{display:flex}.hero-band{padding:48px 0 40px}.hero-band h1{letter-spacing:-1px}.hero-image-wrap img{height:280px}.section{padding:48px 0}.card-grid{grid-template-columns:1fr}.card-grid-2{grid-template-columns:1fr;gap:32px}.footer-inner{grid-template-columns:1fr 1fr}.cookie-banner{flex-direction:column;align-items:flex-start}}
@media(max-width:480px){.footer-inner{grid-template-columns:1fr}.footer-bottom{flex-direction:column;align-items:flex-start}}