*,*::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;
--r-xs:4px;
--r-sm:6px;
--r-md:8px;
--r-lg:12px;
--r-xl:16px;
--r-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:var(--ink);text-decoration:none}
a:hover{color:var(--primary)}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}

.site-nav{background:var(--canvas);border-bottom:1px solid var(--hairline);position:sticky;top:0;z-index:100}
.nav-container{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.nav-logo{font-size:20px;font-weight:600;color:var(--ink);letter-spacing:-0.3px}
.logo-dot{color:var(--primary)}
.nav-menu{display:flex;gap:24px;align-items:center}
.nav-link{font-size:14px;font-weight:500;color:var(--body);line-height:1.4;transition:color .15s}
.nav-link:hover,.nav-link--active{color:var(--ink)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:all .2s}

.hero{padding:80px 24px;text-align:center;background:var(--canvas);border-bottom:1px solid var(--hairline)}
.hero-container{max-width:800px;margin:0 auto}
.hero-label{display:inline-block;font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);background:var(--surface-strong);border-radius:var(--r-pill);padding:4px 10px;margin-bottom:20px}
.hero h1{font-size:clamp(32px,5vw,60px);font-weight:400;color:var(--ink);line-height:1.1;letter-spacing:-1.5px;margin-bottom:20px}
.hero-desc{font-size:18px;color:var(--body);line-height:1.6;max-width:600px;margin:0 auto 32px}
.hero-img{margin:40px auto 0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--hairline);max-width:900px}
.hero-img img{width:100%;height:380px;object-fit:cover}

.section{padding:80px 24px}
.section-container{max-width:1200px;margin:0 auto}
.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(26px,3vw,36px);font-weight:400;color:var(--ink);line-height:1.2;letter-spacing:-0.72px;margin-bottom:16px}
.section-desc{font-size:16px;color:var(--body);line-height:1.5;max-width:600px;margin-bottom:48px}

.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:24px;transition:border-color .15s}
.card:hover{border-color:var(--hairline-strong)}
.card-img{border-radius:var(--r-md);overflow:hidden;margin-bottom:20px;aspect-ratio:16/9}
.card-img img{width:100%;height:100%;object-fit:cover}
.card-label{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.card h2,.card h3{font-size:18px;font-weight:600;color:var(--ink);line-height:1.3;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:14px;font-weight:500;color:var(--ink);border-bottom:1px solid var(--hairline-strong);padding-bottom:2px;transition:border-color .15s,color .15s}
.card-link:hover{color:var(--primary);border-color:var(--primary)}

.article-header{padding:60px 24px 40px;background:var(--canvas);border-bottom:1px solid var(--hairline)}
.article-header-inner{max-width:760px;margin:0 auto}
.article-header h1{font-size:clamp(28px,4vw,48px);font-weight:400;color:var(--ink);line-height:1.15;letter-spacing:-1px;margin-bottom:16px}
.article-meta{display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.article-meta .badge{background:var(--surface-strong);color:var(--ink);border-radius:var(--r-pill);padding:3px 10px;font-size:11px;font-weight:600;letter-spacing:0.5px;text-transform:uppercase}
.article-body{padding:48px 24px 80px;max-width:760px;margin:0 auto}
.article-body h2{font-size:26px;font-weight:400;color:var(--ink);letter-spacing:-0.325px;line-height:1.25;margin:40px 0 16px}
.article-body h3{font-size:20px;font-weight:600;color:var(--ink);line-height:1.3;margin:28px 0 12px}
.article-body p{font-size:16px;color:var(--body);line-height:1.65;margin-bottom:16px}
.article-body ul,.article-body ol{margin:0 0 16px 20px;color:var(--body);line-height:1.65}
.article-body li{margin-bottom:6px}
.article-body ul{list-style:disc}
.article-body ol{list-style:decimal}
.article-body .article-img{margin:32px 0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--hairline)}
.article-body .article-img img{width:100%;max-height:400px;object-fit:cover}
.article-body .img-caption{font-size:13px;color:var(--muted);padding:8px 12px;background:var(--canvas-soft)}
.article-body .info-box{background:var(--surface-card);border:1px solid var(--hairline);border-left:3px solid var(--ink);border-radius:var(--r-md);padding:16px 20px;margin:24px 0;font-size:15px;color:var(--body-strong)}
.article-body .info-box strong{display:block;margin-bottom:4px;font-size:13px;text-transform:uppercase;letter-spacing:0.5px;color:var(--muted)}
.article-body a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--primary)}
.article-body code{font-family:var(--font-mono);font-size:13px;background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-xs);padding:2px 6px}

.table-responsive{overflow-x:auto;margin:24px 0}
.data-table{width:100%;border-collapse:collapse;font-size:14px}
.data-table th{background:var(--surface-card);color:var(--ink);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:0.5px;padding:10px 14px;border-bottom:2px solid var(--hairline-strong);text-align:left}
.data-table td{padding:10px 14px;border-bottom:1px solid var(--hairline);color:var(--body);vertical-align:top}
.data-table tr:last-child td{border-bottom:none}
.data-table tr:hover td{background:var(--canvas-soft)}

.page-header{padding:60px 24px 40px;background:var(--canvas);border-bottom:1px solid var(--hairline)}
.page-header-inner{max-width:760px;margin:0 auto}
.page-header h1{font-size:clamp(28px,3.5vw,42px);font-weight:400;color:var(--ink);line-height:1.2;letter-spacing:-0.8px;margin-bottom:12px}
.page-body{padding:48px 24px 80px;max-width:760px;margin:0 auto}
.page-body h2{font-size:22px;font-weight:600;color:var(--ink);margin:32px 0 12px}
.page-body p{font-size:16px;color:var(--body);line-height:1.65;margin-bottom:16px}
.page-body ul{margin:0 0 16px 20px;color:var(--body);line-height:1.65;list-style:disc}
.page-body li{margin-bottom:6px}
.page-body a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.page-body a:hover{color:var(--primary)}

.contact-section{padding:80px 24px;background:var(--canvas-soft);border-top:1px solid var(--hairline)}
.contact-inner{max-width:640px;margin:0 auto}
.contact-inner h2{font-size:32px;font-weight:400;color:var(--ink);letter-spacing:-0.5px;margin-bottom:8px}
.contact-inner p{font-size:16px;color:var(--body);margin-bottom:32px}
.contact-form{display:flex;flex-direction:column;gap:20px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group label{font-size:13px;font-weight:600;color:var(--ink);text-transform:uppercase;letter-spacing:0.5px}
.form-group input,.form-group textarea{background:var(--surface-card);border:1px solid var(--hairline-strong);border-radius:var(--r-md);padding:12px 16px;font-size:16px;font-family:var(--font-sans);color:var(--ink);height:44px;transition:border-color .15s,box-shadow .15s;outline:none;width:100%}
.form-group textarea{height:120px;resize:vertical}
.form-group input:focus,.form-group textarea:focus{border-color:var(--ink);box-shadow:0 0 0 2px rgba(38,37,30,.08)}
.form-group input.error,.form-group textarea.error{border-color:var(--semantic-error)}
.form-error-msg{font-size:13px;color:var(--semantic-error);display:none}
.form-group.has-error .form-error-msg{display:block}
.btn-primary{background:var(--primary);color:var(--on-primary);border:none;border-radius:var(--r-md);padding:10px 18px;height:40px;font-size:14px;font-weight:500;cursor:pointer;transition:background .15s;align-self:flex-start}
.btn-primary:hover{background:var(--primary-active)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed}
.form-status{margin-top:16px;padding:12px 16px;border-radius:var(--r-md);font-size:15px;display:none}
.form-status.success{background:#d4edda;color:#155724;border:1px solid #c3e6cb;display:block}
.form-status.loading{background:var(--canvas-soft);color:var(--muted);border:1px solid var(--hairline);display:block}

.site-footer{background:var(--canvas);border-top:1px solid var(--hairline);padding:48px 24px 0}
.footer-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid var(--hairline)}
.footer-logo{font-size:18px;font-weight:600;color:var(--ink)}
.footer-tagline{font-size:14px;color:var(--muted);margin-top:8px;line-height:1.5;max-width:240px}
.footer-heading{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.88px;color:var(--muted);display:block;margin-bottom:12px}
.footer-col ul{display:flex;flex-direction:column;gap:8px}
.footer-col ul a{font-size:14px;color:var(--body);transition:color .15s}
.footer-col ul a:hover{color:var(--ink)}
.footer-bottom{max-width:1200px;margin:0 auto;padding:20px 0 32px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted)}
.footer-links-legal{display:flex;gap:12px}
.footer-links-legal a{color:var(--muted);transition:color .15s}
.footer-links-legal a:hover{color:var(--ink)}

.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:var(--ink);color:var(--canvas);padding:16px 24px;z-index:999;display:none;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.1)}
.cookie-banner.visible{display:flex}
.cookie-text{font-size:14px;line-height:1.5;flex:1;min-width:200px}
.cookie-text a{color:var(--canvas-soft);text-decoration:underline}
.cookie-actions{display:flex;gap:10px;flex-shrink:0}
.btn-cookie-accept{background:var(--primary);color:var(--on-primary);border:none;border-radius:var(--r-md);padding:8px 16px;font-size:13px;font-weight:500;cursor:pointer;transition:background .15s}
.btn-cookie-accept:hover{background:var(--primary-active)}
.btn-cookie-reject{background:transparent;color:var(--canvas);border:1px solid rgba(255,255,255,.3);border-radius:var(--r-md);padding:8px 16px;font-size:13px;font-weight:500;cursor:pointer;transition:border-color .15s}
.btn-cookie-reject:hover{border-color:rgba(255,255,255,.6)}

.breadcrumb{padding:12px 24px;background:var(--canvas-soft);border-bottom:1px solid var(--hairline)}
.breadcrumb-inner{max-width:1200px;margin:0 auto;display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);flex-wrap:wrap}
.breadcrumb-inner a{color:var(--muted);transition:color .15s}
.breadcrumb-inner a:hover{color:var(--ink)}
.breadcrumb-sep{color:var(--hairline-strong)}

.updated-note{font-size:13px;color:var(--muted);margin-top:32px;padding-top:20px;border-top:1px solid var(--hairline)}

.related-section{padding:48px 24px;background:var(--canvas-soft);border-top:1px solid var(--hairline)}
.related-inner{max-width:760px;margin:0 auto}
.related-inner h2{font-size:22px;font-weight:600;color:var(--ink);margin-bottom:24px}
.related-links{display:flex;flex-direction:column;gap:12px}
.related-link-item{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:16px 20px;display:flex;justify-content:space-between;align-items:center;transition:border-color .15s}
.related-link-item:hover{border-color:var(--hairline-strong)}
.related-link-item span{font-size:15px;color:var(--ink);font-weight:500}
.related-link-arrow{font-size:18px;color:var(--muted)}

@media(max-width:1024px){.cards-grid{grid-template-columns:repeat(2,1fr)}.footer-container{grid-template-columns:1fr 1fr}}
@media(max-width:768px){
.nav-menu{display:none;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--canvas);border-bottom:1px solid var(--hairline);padding:16px 24px;gap:4px}
.nav-menu.open{display:flex}
.nav-toggle{display:flex}
.nav-container{position:relative}
.cards-grid{grid-template-columns:1fr}
.footer-container{grid-template-columns:1fr 1fr}
.footer-bottom{flex-direction:column;align-items:flex-start}
.hero{padding:48px 24px}
.section{padding:48px 24px}
}
@media(max-width:480px){.footer-container{grid-template-columns:1fr}.cookie-banner{flex-direction:column;align-items:flex-start}}