:root{
--bg:#fafaf7;
--surface:#ffffff;
--fg:#1a1916;
--muted:#6b6964;
--border:#e8e5df;
--accent:#b3401e;
--accent-soft:color-mix(in oklch, var(--accent) 12%, transparent);
--fg-soft:color-mix(in oklch, var(--fg) 6%, transparent);
--font-display:'Iowan Old Style','Charter',Georgia,'Times New Roman',serif;
--font-body:-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
--font-mono:ui-monospace,'JetBrains Mono','SF Mono',Menlo,monospace;
--fs-h1:clamp(40px,5.4vw,68px);
--fs-h2:clamp(30px,3.6vw,44px);
--fs-h3:22px;
--fs-lead:19px;
--fs-body:16px;
--fs-meta:13px;
--gap-xs:8px;--gap-sm:12px;--gap-md:20px;--gap-lg:32px;--gap-xl:56px;--gap-2xl:96px;
--container:1180px;--gutter:32px;
--radius:10px;--radius-lg:16px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:var(--fs-body);line-height:1.55;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
p{text-wrap:pretty}
h1,h2,h3,h4{text-wrap:balance}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.container{max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(48px,7vw,var(--gap-2xl))}
.section + .section{border-top:1px solid var(--border)}
.stack{display:flex;flex-direction:column}
.stack > * + *{margin-top:var(--gap-md)}
.row{display:flex;align-items:center;gap:var(--gap-md)}
.row-between{display:flex;align-items:center;justify-content:space-between;gap:var(--gap-md)}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap-lg)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-lg);align-items:stretch}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-md)}
.grid-2-1{display:grid;grid-template-columns:2fr 1fr;gap:var(--gap-xl);align-items:start}
.grid-1-2{display:grid;grid-template-columns:1fr 2fr;gap:var(--gap-xl);align-items:start}
@media (max-width:920px){.grid-2,.grid-3,.grid-4,.grid-2-1,.grid-1-2{grid-template-columns:1fr}}
.h1,h1{font-family:var(--font-display);font-size:var(--fs-h1);line-height:1.04;letter-spacing:-0.02em;margin:0}
.h2,h2{font-family:var(--font-display);font-size:var(--fs-h2);line-height:1.1;letter-spacing:-0.015em;margin:0}
.h3,h3{font-size:var(--fs-h3);font-weight:600;line-height:1.3;letter-spacing:-0.005em;margin:0}
.lead{font-size:var(--fs-lead);line-height:1.55;color:var(--muted);max-width:60ch;margin:0}
.eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:0 0 var(--gap-md)}
.meta{font-family:var(--font-mono);font-size:var(--fs-meta);color:var(--muted)}
.num{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.topnav{position:sticky;top:0;z-index:10;background:color-mix(in oklch, var(--bg) 92%, transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.topnav-inner{display:flex;align-items:center;justify-content:space-between;padding-block:14px;gap:20px}
.topnav .logo{font-family:var(--font-display);font-size:19px;font-weight:600;letter-spacing:-0.01em;line-height:1.2}
.topnav .logo small{display:block;font-family:var(--font-mono);font-size:11px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:2px}
.topnav nav{display:flex;gap:24px}
.topnav nav a{font-size:14px;color:var(--muted)}
.topnav nav a:hover{color:var(--fg)}
.topnav-cta{display:flex;align-items:center;gap:16px}
.topnav-phone{font-family:var(--font-mono);font-size:14px;white-space:nowrap}
@media (max-width:920px){.topnav nav{display:none}.topnav-phone{display:none}}
.pagefoot{padding-block:var(--gap-xl);color:var(--muted);font-size:13px;border-top:1px solid var(--border)}
.pagefoot .row-between{flex-wrap:wrap;gap:var(--gap-md)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:11px 20px;border-radius:var(--radius);border:1px solid transparent;font-size:15px;font-weight:500;letter-spacing:-0.005em;transition:transform .05s ease,background .15s ease,border-color .15s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:var(--surface);border-color:var(--accent)}
.btn-primary:hover{background:color-mix(in oklch, var(--accent) 88%, black)}
.btn-secondary{background:transparent;color:var(--fg);border-color:var(--border)}
.btn-secondary:hover{border-color:var(--fg)}
.btn-ghost{background:transparent;color:var(--fg);border-color:transparent;padding-inline:8px}
.btn-ghost:hover{color:var(--accent)}
.btn-arrow::after{content:'→';transition:transform .15s ease}
.btn-arrow:hover::after{transform:translateX(2px)}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;display:flex;flex-direction:column}
.grid-3 .card p:last-child{margin-top:auto}
.card-flat{background:transparent;border:0;padding:0}
.feature .feature-mark{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--border);border-radius:10px;color:var(--fg);margin-bottom:var(--gap-md);background:var(--surface)}
.feature .feature-mark svg{width:18px;height:18px}
.feature h3{margin-bottom:6px}
.feature p{margin:0;color:var(--muted);font-size:15px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;background:var(--accent-soft);color:var(--accent);border-radius:999px;font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase}
.tag{display:inline-flex;align-items:center;padding:6px 12px;background:transparent;color:var(--muted);border:1px solid var(--border);border-radius:999px;font-size:12.5px;background:var(--surface)}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;color:var(--muted)}
.input,.textarea{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--fg);font:inherit;font-size:15px}
.input:focus,.textarea:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}
.textarea{min-height:96px;resize:vertical;line-height:1.55}
.ds-table{width:100%;border-collapse:collapse;font-size:14px}
.ds-table th,.ds-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--border)}
.ds-table th{color:var(--muted);font-weight:500;font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase}
.content-img{display:block;max-width:100%;max-height:min(70vh,720px);width:auto;height:auto;object-fit:contain;justify-self:center;border-radius:var(--radius-lg);border:1px solid var(--border)}
.hero{padding-block:clamp(56px,8vw,110px)}
.hero-center{text-align:center;max-width:32ch;margin-inline:auto}
.hero h1{margin-bottom:var(--gap-md)}
.hero .lead{margin-bottom:var(--gap-lg)}
.hero-cta{display:inline-flex;gap:var(--gap-sm);flex-wrap:wrap}
.hero-center .hero-cta{justify-content:center}
.hero-split{display:grid;grid-template-columns:1.05fr .95fr;gap:var(--gap-2xl);align-items:center}
@media (max-width:920px){.hero-split{grid-template-columns:1fr}}
.log-row{display:grid;grid-template-columns:130px 1fr auto;gap:var(--gap-lg);padding:20px 0;border-top:1px solid var(--border);align-items:baseline}
.log-row h3{font-size:18px}
.log-row .pull{text-align:right}
@media (max-width:720px){.log-row{grid-template-columns:1fr}.log-row .pull{text-align:left}}
.rule{border:0;border-top:1px solid var(--border);margin:0}
/* project additions */
.hero-photo{border-radius:var(--radius-lg);border:1px solid var(--border);overflow:hidden;background:var(--surface)}
.hero-photo img{width:100%;height:auto;object-fit:cover;aspect-ratio:715/357}
.hero-photo figcaption{padding:12px 16px;font-family:var(--font-mono);font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;background:var(--surface);border-top:1px solid var(--border)}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:920px){.prod-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.prod-grid{grid-template-columns:1fr}}
.prod-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px;display:flex;flex-direction:column;gap:12px}
.prod-card:hover{border-color:var(--fg)}
.prod-top{display:flex;justify-content:space-between;align-items:center;gap:8px}
.prod-art{font-family:var(--font-mono);font-size:12px;color:var(--muted)}
.prod-name{font-size:16px;font-weight:600;line-height:1.35;margin:0;min-height:44px}
.prod-price{font-family:var(--font-mono);font-size:18px;font-weight:600}
.prod-link{font-size:14px;color:var(--muted);display:inline-flex;gap:6px;align-items:center;min-height:44px;margin-top:auto}
.prod-link:hover{color:var(--fg)}
.about-img{border-radius:var(--radius-lg);border:1px solid var(--border);overflow:hidden;background:var(--surface)}
.about-img img{width:100%;height:auto;aspect-ratio:1000/665;object-fit:cover}
.about-gallery{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:0 0 20px}
@media(max-width:640px){.about-gallery{grid-template-columns:1fr}}
.check-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:10px}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px}
.check-list svg{flex:none;width:18px;height:18px;margin-top:3px}
.venue-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px}
.venue-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.kontakt-card{background:var(--fg);color:var(--bg);border-radius:var(--radius-lg);padding:32px}
.kontakt-card .meta{color:color-mix(in oklch, var(--bg) 70%, transparent)}
.kontakt-card a.tel{font-family:var(--font-display);font-size:clamp(28px,3vw,36px);letter-spacing:-0.02em}
.kontakt-card a.tel:hover{text-decoration:underline}
.service-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:var(--gap-xl);align-items:start}
@media (max-width:920px){.service-grid{grid-template-columns:1fr}}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-lg);padding-bottom:32px}
@media (max-width:920px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h4{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 12px;font-weight:500}
.footer-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:14px}
.footer-grid a:hover{color:var(--fg);text-decoration:underline}

/* --- add: каталог и внутренние страницы --- */
.breadcrumbs{font-family:var(--font-mono);font-size:12px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;margin:0 0 16px}
.breadcrumbs a:hover{color:var(--fg);text-decoration:underline}
.breadcrumbs span.sep{opacity:.5}
.page-head{margin-bottom:32px}
.page-head h1{margin:0 0 12px}
.page-head .lead{max-width:none}
.prose{color:var(--fg)}
.prose p{margin:0 0 16px;color:var(--fg)}
.prose p.muted,.prose .muted{color:var(--muted)}
.prose ul{margin:0 0 16px;padding-left:22px;color:var(--fg)}
.prose li{margin-bottom:8px}
.prose img{border-radius:var(--radius-lg);border:1px solid var(--border);max-width:100%;height:auto}
.prose h2{margin:32px 0 12px}
.cat-head{display:flex;align-items:end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:28px}
.cat-count{font-family:var(--font-mono);font-size:13px;color:var(--muted);white-space:nowrap}
.prod-media{aspect-ratio:4/3;background:var(--bg);border-radius:10px;overflow:hidden;border:1px solid var(--border);display:grid;place-items:center}
.prod-media img{width:100%;height:100%;object-fit:cover}
.prod-card img{transition:transform .2s ease}
.prod-card:hover img{transform:scale(1.02)}
.prod-price-row{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.cat-nav{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px}
.cat-nav a{display:inline-flex;align-items:center;padding:8px 14px;border:1px solid var(--border);border-radius:999px;font-size:13.5px;background:var(--surface);color:var(--muted)}
.cat-nav a:hover{border-color:var(--fg);color:var(--fg)}
.cat-nav a.active{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
@media(max-width:920px){.product-layout{grid-template-columns:1fr}}
.product-gallery{border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--surface)}
.product-gallery img{width:100%;height:auto;max-height:520px;object-fit:contain;background:var(--bg);aspect-ratio:auto}
.product-gallery figcaption{padding:12px 16px;font-family:var(--font-mono);font-size:12px;color:var(--muted);border-top:1px solid var(--border);display:flex;justify-content:space-between}
.price-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px}
.price-big{font-family:var(--font-mono);font-size:28px;font-weight:600;letter-spacing:-0.02em}
.spec-table{width:100%;border-collapse:collapse;font-size:14px;margin-top:16px}
.spec-table th,.spec-table td{padding:10px 0;border-top:1px solid var(--border);text-align:left;vertical-align:top}
.spec-table th{color:var(--muted);font-weight:500;width:38%;padding-right:16px}
.related{margin-top:0}
.venue-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media(max-width:820px){.venue-grid{grid-template-columns:1fr}}
.venue-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column}
.venue-card:hover{border-color:var(--fg)}
.venue-card img{width:100%;height:190px;object-fit:cover}
.venue-card-body{padding:20px;display:flex;flex-direction:column;gap:8px}
.venue-card-body h3{margin:0}
.venue-card-body p{margin:0;color:var(--muted);font-size:14.5px}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:920px){.gallery-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.gallery-grid{grid-template-columns:1fr}}
.gallery-grid figure{margin:0;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:var(--surface)}
.gallery-grid img{width:100%;height:220px;object-fit:cover}
.gallery-grid figcaption{padding:10px 14px;font-size:13px;color:var(--muted);font-family:var(--font-mono)}
.topnav nav a.active{color:var(--fg);font-weight:600}
@media(max-width:920px){.topnav-inner{flex-wrap:wrap}.hero-cta .btn{flex:1 1 auto}}

.hero-tags{flex-wrap:nowrap}
.hero-tags .tag{white-space:nowrap}
@media(max-width:920px){.hero-tags{flex-wrap:wrap}.hero-tags .tag{flex:1 1 100%;justify-content:center}}
/* mobile menu */
.burger{display:none;width:40px;height:40px;border:none;background:none;cursor:pointer;padding:8px;-webkit-tap-highlight-color:transparent}
.burger span,.burger span::before,.burger span::after{display:block;width:22px;height:2px;background:var(--fg);border-radius:2px;transition:.3s}
.burger span{position:relative}
.burger span::before,.burger span::after{content:'';position:absolute;left:0}
.burger span::before{top:-7px}
.burger span::after{top:7px}
.burger.open span{background:transparent}
.burger.open span::before{top:0;transform:rotate(45deg)}
.burger.open span::after{top:0;transform:rotate(-45deg)}
@media(max-width:920px){.burger{display:grid;place-items:center}}
.mobile-menu{position:fixed;inset:0;z-index:99;background:var(--bg);padding:80px 32px 32px;transform:translateX(100%);transition:transform .3s ease;overflow-y:auto}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu nav{display:flex;flex-direction:column;gap:0}
.mobile-menu nav a{display:block;padding:14px 0;font-size:18px;color:var(--fg);border-bottom:1px solid var(--border)}
.mobile-menu nav a:hover{color:var(--accent)}
.mobile-menu .mobile-cta{margin-top:24px;display:flex;flex-direction:column;gap:12px}
.mobile-menu .mobile-cta a{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border-radius:var(--radius);font-size:15px;font-weight:500;text-align:center}