:root{--ink:#14213d;--panel:#eaf2ff;--acc:#1769e0;--acc2:#0b57bd;--paper:#f5f8fc;--line:#dbe4f0;--muted:#5b6b82}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 Arial,Helvetica,sans-serif}
a{color:var(--acc2)}img{max-width:100%;height:auto}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}
.top{background:#fff}.head{min-height:78px;display:flex;align-items:center;gap:24px}
.logo{font-size:22px;font-weight:900;letter-spacing:.5px;text-decoration:none;color:var(--ink)}.logo b{color:var(--acc)}
.logo small{display:block;font-size:11px;font-weight:400;letter-spacing:0;color:var(--muted)}
.contact{margin-left:auto;text-align:right}.phone{display:block;font-size:24px;font-weight:800;text-decoration:none;color:var(--ink)}
.small{font-size:13px;color:var(--muted)}
.btn{display:inline-block;border:0;border-radius:10px;background:var(--acc);color:#fff;padding:13px 20px;font-weight:800;text-decoration:none;cursor:pointer;font-size:15px}
.btn:hover{background:var(--acc2)}
.nav{background:var(--panel)}.nav .wrap{display:flex;gap:4px;overflow-x:auto}
.nav a{padding:13px 11px;white-space:nowrap;text-decoration:none;font-weight:700;font-size:14px;color:var(--ink)}.nav a:hover{background:#d6e6ff}
.hero{background:linear-gradient(120deg,#eaf2ff,#f8fbff);padding:48px 0}
.hero-grid{display:grid;grid-template-columns:1.4fr .8fr;gap:44px;align-items:center}
.eyebrow{color:var(--acc);font-weight:800;text-transform:uppercase;letter-spacing:1px;font-size:13px}
h1{font-size:38px;line-height:1.12;margin:8px 0 16px}h2{font-size:27px;line-height:1.2;margin:0 0 18px}h3{font-size:19px;margin:18px 0 8px}
.lead{font-size:18px;color:#40516f;max-width:760px}
.form{background:#fff;padding:22px;border-top:5px solid var(--acc);border-radius:0 0 12px 12px;box-shadow:0 8px 24px #163a7014}
.form h2{font-size:21px;margin-bottom:10px}.form p{margin:0 0 8px;font-size:14px;color:var(--muted)}
input,textarea,select{width:100%;border:1px solid #aeb4b7;border-radius:6px;padding:11px;margin:5px 0 9px;font:inherit;background:#fff}
textarea{min-height:80px}.form .btn{width:100%}.hp{position:absolute;left:-5000px}
.consent{font-size:12px;color:var(--muted)}.ok{background:#e7f7ec;border:1px solid #9bd3ad;padding:12px;border-radius:8px}
.err{color:#b42318;font-size:14px}
.section{padding:40px 0}.section.alt{background:#fff}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{display:block;background:#fff;border:1px solid var(--line);padding:14px;box-shadow:0 6px 18px #163a700f;border-radius:14px;text-decoration:none;color:var(--ink)}
.card:hover{border-color:var(--acc)}
.card .ph{display:block;aspect-ratio:4/3;background:#eef2f6;margin:-14px -14px 12px;border-radius:14px 14px 0 0;overflow:hidden}
.card .ph img{width:100%;height:100%;object-fit:contain}
.card b{display:block;font-size:15px;line-height:1.3;margin-bottom:6px}.card span{font-size:13px;color:var(--muted)}
.price{color:var(--acc2);font-size:19px;font-weight:900}
.profiles{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.profile{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 12px;border-left:4px solid var(--acc);text-decoration:none;color:var(--ink)}
.profile strong{font-size:22px;display:block}
.links{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px}
.chip{background:#fff;border:1px solid #b9c6d6;border-radius:18px;padding:7px 13px;text-decoration:none;color:var(--ink);font-size:14px}
.chip:hover{border-color:var(--acc);color:var(--acc2)}.chip.on{background:var(--acc);color:#fff;border-color:var(--acc)}
.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.article{border-left:4px solid var(--acc);padding:4px 0 4px 16px}.article a{font-weight:800}.article p{margin:6px 0 0;font-size:14px;color:var(--muted)}
.faq details{background:#fff;border:1px solid var(--line);border-radius:8px;padding:13px 16px;margin:8px 0}.faq summary{font-weight:800;cursor:pointer}
.footer{background:#fff;padding:34px 0;margin-top:30px;border-top:1px solid var(--line);font-size:14px}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:26px}.foot ul{list-style:none;padding:0;margin:0}.foot li{margin:4px 0}
.crumbs{font-size:14px;color:var(--muted);margin:20px 0 6px}.crumbs a{color:var(--muted)}
.page-grid{display:grid;grid-template-columns:1fr 340px;gap:28px;align-items:start}.page-grid>*,.prod>*{min-width:0}.side{position:sticky;top:12px}
.table-scroll{overflow-x:auto;margin:0 0 18px}
table{width:100%;border-collapse:collapse;background:#fff;font-size:15px}th,td{border:1px solid #cfd8e3;padding:8px 10px;text-align:left;vertical-align:top}
th{background:#edf4ff}td.n,th.n{text-align:right;white-space:nowrap}
.delivery{background:#eef5ff;border-left:5px solid var(--acc);padding:16px 20px;margin:20px 0;border-radius:0 10px 10px 0}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}
.fact{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px}.fact b{display:block;font-size:20px}.fact span{font-size:13px;color:var(--muted)}
.prod{display:grid;grid-template-columns:360px 1fr;gap:24px;align-items:start}.prod .ph{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px}
.bigprice{font-size:30px;font-weight:900;color:var(--acc2)}
.text p,.text li{max-width:860px}.text table{margin:10px 0 18px}
.pager{display:flex;gap:6px;flex-wrap:wrap;margin:14px 0}.pager a,.pager span{padding:6px 11px;border:1px solid var(--line);border-radius:6px;background:#fff;text-decoration:none}
.muted{color:var(--muted);font-size:14px}.calc label{display:block;font-weight:700;font-size:14px}.calc output{font-size:22px;font-weight:900;color:var(--acc2)}
.mfab{display:none}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}.page-grid,.prod{grid-template-columns:1fr}.side{position:static}.facts{grid-template-columns:repeat(2,1fr)}.foot{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.wrap{width:calc(100% - 32px)}.head{flex-wrap:wrap;padding:12px 0;gap:8px}.contact{order:3;margin:0;width:100%;text-align:left}
.phone{font-size:21px}.head>.btn{margin-left:auto;padding:10px 14px}.hero{padding:28px 0}.hero-grid{grid-template-columns:1fr;gap:20px}
h1{font-size:27px}h2{font-size:22px}.articles{grid-template-columns:1fr}.profiles{grid-template-columns:repeat(2,1fr)}.section{padding:28px 0}
table{font-size:13px}th,td{padding:6px 5px}.foot{grid-template-columns:1fr}
.mfab{display:block;position:fixed;right:14px;bottom:14px;background:var(--acc);color:#fff;border-radius:30px;padding:12px 18px;font-weight:800;text-decoration:none;box-shadow:0 6px 18px #0004;z-index:9}}
.fl{display:block;font-size:13px;font-weight:700;color:var(--ink)}.fl input{font-weight:400}.opt{font-weight:400;color:var(--muted)}
input.bad{border-color:#b42318;box-shadow:0 0 0 2px #b4231822}.form input[type=tel]{font-size:18px;letter-spacing:.3px}
.consent{margin:8px 0 0;line-height:1.35}
/* pictures (#912) */
.card .ph img{background:#fff}.card .ph{background:#fff;border-bottom:1px solid var(--line)}
td.nm{display:flex;align-items:center;gap:10px}.th{flex:0 0 56px;width:56px;height:56px;border:1px solid var(--line);border-radius:8px;background:#fff;overflow:hidden;display:block}
.th img{width:100%;height:100%;object-fit:contain}
.ctiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px;margin:0 0 18px}
.ctile{display:block;background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px;text-decoration:none;color:var(--ink);font-size:12px;line-height:1.25}
.ctile img{display:block;width:100%;aspect-ratio:1;object-fit:contain;margin-bottom:4px}.ctile:hover,.ctile.on{border-color:var(--acc);box-shadow:0 0 0 1px var(--acc)}
.fig{margin:0 0 18px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px;text-align:center}.fig img{display:block;margin:auto;max-height:420px;width:auto}
.fig figcaption{font-size:13px;color:var(--muted);margin-top:6px}.fig.wide img{width:100%;max-width:600px}
.art-fig{padding:0;overflow:hidden}.art-fig img{width:100%;max-height:340px;object-fit:cover}
.intro{display:flow-root}.side-fig{float:right;width:280px;margin:0 0 12px 20px}
.split{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center}.split .fig{padding:0;overflow:hidden}.split .fig img{width:100%;max-height:none}
.profile .ph{display:block;aspect-ratio:4/3;margin:-6px -2px 8px;overflow:hidden}.profile .ph img{width:100%;height:100%;object-fit:contain}
.acards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:0 0 16px}
.acard{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;color:var(--ink)}
.acard .ph{display:block;aspect-ratio:16/9;background:#fff;border-bottom:1px solid var(--line)}.acard .ph img{width:100%;height:100%;object-fit:contain}
.acard b{display:block;padding:10px 12px 4px;font-size:15px;line-height:1.3;color:var(--acc2)}.acard span:not(.ph){display:block;padding:0 12px 12px;font-size:13px;color:var(--muted)}
.acard:hover{border-color:var(--acc)}
@media(max-width:900px){.acards{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}}
@media(max-width:760px){.acards{grid-template-columns:1fr}.side-fig{float:none;width:auto;margin:0 0 12px}.th{flex-basis:44px;width:44px;height:44px}
.ctiles{grid-template-columns:repeat(3,1fr)}.fig img{max-height:300px}}