*,*::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;
--on-primary:#ffffff;
--ink:#26251e;
--body:#5a5852;
--body-strong:#26251e;
--muted:#807d72;
--muted-soft:#a09c92;
--hairline:#e6e5e0;
--hairline-soft:#efeee8;
--hairline-strong:#cfcdc4;
--success:#1f8a65;
--error:#cf2d56;
--rounded-xs:4px;
--rounded-sm:6px;
--rounded-md:8px;
--rounded-lg:12px;
--rounded-xl:16px;
--rounded-pill:9999px;
}

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

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

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

.site-header{background:var(--canvas);border-bottom:1px solid var(--hairline);position:sticky;top:0;z-index:100;height:64px;display:flex;align-items:center}
.nav-inner{display:flex;align-items:center;gap:40px;height:64px}
.wordmark{font-size:18px;font-weight:600;color:var(--ink);letter-spacing:-0.02em;flex-shrink:0}
.nav-menu{display:flex;align-items:center;gap:28px;margin-left:auto}
.nav-menu a{font-size:14px;font-weight:500;color:var(--body);transition:color .15s}
.nav-menu a:hover{color:var(--ink)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px;margin-left:auto}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:all .2s}

.hero{padding:80px 0 64px;border-bottom:1px solid var(--hairline)}
.hero-label{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;color:var(--muted);margin-bottom:20px}
.hero h1{font-size:clamp(36px,5vw,72px);font-weight:400;line-height:1.1;letter-spacing:-0.03em;color:var(--ink);max-width:820px;margin-bottom:20px}
.hero-sub{font-size:18px;color:var(--body);max-width:560px;line-height:1.6;margin-bottom:36px}
.hero-image{margin-top:48px;border-radius:var(--rounded-lg);overflow:hidden;border:1px solid var(--hairline)}
.hero-image img{width:100%;height:480px;object-fit:cover}

.section{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;letter-spacing:-0.02em;color:var(--ink);line-height:1.2;margin-bottom:12px}
.section-sub{font-size:16px;color:var(--body);max-width:560px;line-height:1.6;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(--rounded-lg);overflow:hidden;transition:border-color .15s}
.card:hover{border-color:var(--hairline-strong)}
.card-img{width:100%;height:200px;object-fit:cover;display:block}
.card-body{padding:24px}
.card-tag{font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.card-title{font-size:18px;font-weight:600;color:var(--ink);line-height:1.35;margin-bottom:10px}
.card-excerpt{font-size:14px;color:var(--body);line-height:1.6;margin-bottom:16px}
.card-meta{font-size:13px;color:var(--muted)}
.card-link{display:block;color:inherit}

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

.article-hero{padding:64px 0 48px;border-bottom:1px solid var(--hairline)}
.article-hero .breadcrumb{font-size:13px;color:var(--muted);margin-bottom:24px}
.article-hero .breadcrumb a{color:var(--muted)}
.article-hero .breadcrumb a:hover{color:var(--ink)}
.article-hero .breadcrumb span{margin:0 6px}
.article-tag{font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.article-title{font-size:clamp(28px,4vw,52px);font-weight:400;letter-spacing:-0.025em;color:var(--ink);line-height:1.15;margin-bottom:20px}
.article-meta{font-size:14px;color:var(--muted);margin-bottom:0}
.article-hero-img{margin-top:40px;border-radius:var(--rounded-lg);overflow:hidden;border:1px solid var(--hairline)}
.article-hero-img img{width:100%;height:420px;object-fit:cover}
.img-caption{font-size:13px;color:var(--muted);padding:10px 16px;background:var(--canvas-soft);border-top:1px solid var(--hairline)}

.article-layout{padding:64px 0 80px}
.article-grid{display:grid;grid-template-columns:1fr 300px;gap:56px;align-items:start}
.article-content h2{font-size:26px;font-weight:400;letter-spacing:-0.012em;color:var(--ink);line-height:1.25;margin:40px 0 16px}
.article-content h2:first-child{margin-top:0}
.article-content h3{font-size:20px;font-weight:600;color:var(--ink);line-height:1.3;margin:28px 0 12px}
.article-content p{font-size:16px;color:var(--body);line-height:1.7;margin-bottom:20px}
.article-content ul,.article-content ol{margin:0 0 20px 24px;color:var(--body);font-size:16px;line-height:1.7}
.article-content li{margin-bottom:6px}
.article-content a{color:var(--ink);border-bottom:1px solid var(--hairline-strong)}
.article-content a:hover{border-color:var(--ink)}
.article-content strong{color:var(--ink);font-weight:600}

.info-box{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--rounded-lg);padding:24px;margin:32px 0}
.info-box-label{font-size:11px;font-weight:600;letter-spacing:.88px;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.info-box p{font-size:15px;color:var(--body);line-height:1.65;margin-bottom:0}

.spec-table{width:100%;border-collapse:collapse;margin:24px 0 32px;font-size:14px}
.spec-table th{text-align:left;padding:10px 14px;font-size:11px;font-weight:600;letter-spacing:.7px;text-transform:uppercase;color:var(--muted);border-bottom:2px solid var(--hairline-strong)}
.spec-table td{padding:10px 14px;border-bottom:1px solid var(--hairline);color:var(--body);vertical-align:top}
.spec-table td:first-child{color:var(--ink);font-weight:500;white-space:nowrap}
.spec-table tr:last-child td{border-bottom:none}
code{font-family:'JetBrains Mono',monospace;font-size:13px;background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--rounded-xs);padding:2px 6px;color:var(--ink)}

.sidebar-widget{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--rounded-lg);padding:24px;margin-bottom:24px}
.sidebar-widget h4{font-size:14px;font-weight:600;color:var(--ink);margin-bottom:14px;letter-spacing:-.01em}
.sidebar-widget ul{list-style:none;padding:0;margin:0}
.sidebar-widget li{border-bottom:1px solid var(--hairline-soft);padding:8px 0}
.sidebar-widget li:last-child{border-bottom:none}
.sidebar-widget li a{font-size:14px;color:var(--body);line-height:1.5}
.sidebar-widget li a:hover{color:var(--ink)}
.sidebar-widget p{font-size:14px;color:var(--body);line-height:1.6;margin-bottom:8px}
.sidebar-widget p:last-child{margin-bottom:0}

.page-hero{padding:64px 0 48px;border-bottom:1px solid var(--hairline)}
.page-hero h1{font-size:clamp(28px,4vw,48px);font-weight:400;letter-spacing:-0.025em;color:var(--ink);line-height:1.15;margin-bottom:16px}
.page-hero p{font-size:18px;color:var(--body);max-width:560px;line-height:1.6}
.page-content{padding:64px 0 80px}
.page-content h2{font-size:22px;font-weight:400;letter-spacing:-0.01em;color:var(--ink);margin:36px 0 14px}
.page-content h2:first-child{margin-top:0}
.page-content h3{font-size:17px;font-weight:600;color:var(--ink);margin:24px 0 10px}
.page-content p{font-size:16px;color:var(--body);line-height:1.7;margin-bottom:18px}
.page-content ul{margin:0 0 18px 22px;color:var(--body);font-size:16px;line-height:1.7}
.page-content li{margin-bottom:5px}
.page-content a{color:var(--ink);border-bottom:1px solid var(--hairline-strong)}
.page-content a:hover{border-color:var(--ink)}
.page-updated{font-size:13px;color:var(--muted);margin-top:48px;padding-top:24px;border-top:1px solid var(--hairline)}

.contact-form{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--rounded-lg);padding:32px;max-width:540px}
.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(--canvas);border:1px solid var(--hairline-strong);border-radius:var(--rounded-md);padding:12px 16px;font-size:15px;color:var(--ink);font-family:inherit;transition:border-color .15s;height:44px}
.form-group textarea{height:120px;resize:vertical}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--ink)}
.form-group input.error,.form-group textarea.error{border-color:var(--error)}
.field-error{font-size:12px;color:var(--error);margin-top:4px}
.btn-submit{background:var(--ink);color:var(--canvas);border:none;border-radius:var(--rounded-md);padding:12px 20px;height:44px;font-size:14px;font-weight:500;cursor:pointer;transition:opacity .15s;width:100%}
.btn-submit:hover{opacity:.88}
.btn-submit:disabled{opacity:.5;cursor:default}
.form-message{margin-top:16px;padding:14px 16px;border-radius:var(--rounded-md);font-size:14px;display:none}
.form-message.success{background:#e8f5f1;color:var(--success);border:1px solid #b5ddd1}
.form-message.error-msg{background:#fce8ed;color:var(--error);border:1px solid #f0b8c5}

.site-footer{background:var(--canvas);border-top:1px solid var(--hairline);padding:64px 0 48px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:48px}
.footer-wordmark{font-size:16px;font-weight:600;color:var(--ink)}
.footer-tagline{font-size:13px;color:var(--muted);margin-top:8px;line-height:1.5}
.footer-col h4{font-size:12px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;color:var(--ink);margin-bottom:14px}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{font-size:14px;color:var(--body)}
.footer-col ul li a:hover{color:var(--ink)}
.footer-body{font-size:14px;color:var(--body);line-height:1.6;margin-bottom:6px}
.footer-bottom{border-top:1px solid var(--hairline);padding-top:24px;display:flex;flex-direction:column;gap:6px}
.footer-bottom p{font-size:13px;color:var(--muted)}
.footer-bottom a{color:var(--muted);border-bottom:1px solid transparent}
.footer-bottom a:hover{color:var(--ink);border-color:var(--hairline-strong)}

.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:var(--ink);color:var(--canvas);padding:20px 24px;z-index:200;display:none}
.cookie-banner.visible{display:block}
.cookie-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.cookie-text{font-size:14px;line-height:1.6;flex:1}
.cookie-text a{color:var(--canvas);border-bottom:1px solid rgba(247,247,244,.4)}
.cookie-buttons{display:flex;gap:12px;flex-shrink:0}
.btn-accept{background:var(--primary);color:var(--on-primary);border:none;border-radius:var(--rounded-md);padding:10px 18px;font-size:14px;font-weight:500;cursor:pointer;height:40px}
.btn-accept:hover{background:var(--primary-active)}
.btn-reject{background:transparent;color:var(--canvas);border:1px solid rgba(247,247,244,.35);border-radius:var(--rounded-md);padding:10px 18px;font-size:14px;font-weight:500;cursor:pointer;height:40px}
.btn-reject:hover{border-color:rgba(247,247,244,.7)}

@media(max-width:1023px){
.cards-grid{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:1fr 1fr;gap:32px}
.article-grid{grid-template-columns:1fr}
.article-grid .article-sidebar{display:none}
}
@media(max-width:767px){
.nav-menu{display:none;position:absolute;top:64px;left:0;right:0;background:var(--canvas);border-bottom:1px solid var(--hairline);flex-direction:column;gap:0;padding:8px 0}
.nav-menu.open{display:flex}
.nav-menu a{padding:12px 24px;width:100%}
.nav-toggle{display:flex}
.hero h1{font-size:clamp(28px,8vw,40px)}
.hero-image img{height:280px}
.cards-grid{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr 1fr}
.section{padding:56px 0}
.article-hero{padding:40px 0 32px}
.article-hero-img img{height:260px}
.article-title{font-size:clamp(24px,6vw,38px)}
}
@media(max-width:479px){
.footer-grid{grid-template-columns:1fr}
.hero-sub{font-size:16px}
.cookie-inner{flex-direction:column;align-items:flex-start}
}