:root{--ink:#16231f;--ink2:#3f504b;--muted:#6c7c77;--line:#e1e8e5;--bg:#f5f8f7;--card:#fff;--brand:#3f7568;--brand2:#5d9a8a;--orange:#e8873a;--orange-d:#d2701f;--grey:#a9aeac;--accent:#2b5f9e;--accent2:#c9a227;--radius:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:Manrope,Inter,sans-serif;letter-spacing:-.02em;line-height:1.15;margin:0 0 .5em}
h1{font-size:clamp(30px,4.6vw,52px);font-weight:800}h2{font-size:clamp(22px,2.6vw,30px);font-weight:800}h3{font-size:17px;font-weight:700}
p{margin:0 0 1em}.muted{color:var(--muted)}
/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo img{width:46px;height:43px}
.wordmark{font-family:Manrope,sans-serif;font-weight:800;font-size:14px;line-height:1.02;color:var(--orange-d);text-shadow:1px 1px 0 rgba(0,0,0,.12);letter-spacing:.01em}
.wordmark span{display:block}
.nav{display:flex;gap:4px;align-items:center}
.nav a{text-decoration:none;font-size:14px;font-weight:600;color:var(--ink2);padding:8px 12px;border-radius:8px}
.nav a:hover,.nav a.on{background:#e8f2ef;color:var(--brand)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;font:inherit;cursor:pointer}
@media(max-width:820px){.nav{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:10px 16px 16px;border-bottom:1px solid var(--line)}.nav.open{display:flex}.menu-btn{display:block}}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;font-size:15px;padding:12px 18px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:.15s}
.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{filter:brightness(1.1)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn svg{width:18px;height:18px}
/* home hero */
.hero{position:relative;overflow:hidden;background:var(--brand2);color:#fff;padding:64px 0 0}
.hero:before{content:"";position:absolute;right:0;top:0;width:34%;height:100%;background:var(--orange);border-bottom-left-radius:160px}
.hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:40px;align-items:end}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero:before{width:45%;height:55%}}
.hero .copy{padding-bottom:56px}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand2);margin-bottom:14px}
.hero .eyebrow{color:#fff;opacity:.9}
.dots{display:flex;gap:14px;margin-bottom:22px}.dots i{width:7px;height:7px;border-radius:50%;background:#fff;opacity:.85}
.slogan{font-family:Manrope,sans-serif;font-weight:800;letter-spacing:.04em;line-height:1;margin:0 0 22px;font-size:clamp(34px,5.4vw,64px)}
.slogan span{display:block}.slogan .s2{color:#e8ecea}.slogan .s3{color:var(--ink)}
.hero p.lead{font-size:18px;max-width:560px;color:#f2f7f5}
.stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:26px}
.stats div{font-size:13px;color:#e4efeb}.stats b{display:block;font-family:Manrope,sans-serif;font-size:26px;color:#fff}
.hero .shot{background:#fff;border-radius:22px 22px 0 0;padding:24px 24px 0;box-shadow:0 -10px 40px -20px rgba(0,0,0,.35)}
.hero .shot img{width:100%;height:auto}
.hero .shot figcaption{font-size:12px;color:var(--muted);padding:10px 0 14px}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;padding-top:48px}
.sec-head p{margin:0;color:var(--muted);max-width:560px}
.lab{display:grid;grid-template-columns:1fr 1fr;gap:22px}@media(max-width:760px){.lab{grid-template-columns:1fr}}
.lab figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.lab figure img{width:100%;height:280px;object-fit:contain;background:#fff;padding:18px}
.lab figcaption{padding:16px 20px 20px;border-top:4px solid var(--orange)}
.lab figcaption b{display:block;font-family:Manrope,sans-serif;font-size:18px;margin-bottom:4px}
.lab figcaption span{font-size:14px;color:var(--ink2)}
/* cards */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:24px 0 8px}
@media(max-width:960px){.grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -20px rgba(15,61,110,.35)}
.card .cover{aspect-ratio:4/3;overflow:hidden;background:#eef1f5;border-bottom:4px solid var(--c)}
.card .cover img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.card .body{padding:20px;display:flex;flex-direction:column;flex:1}
.card .body p{color:var(--ink2);font-size:15px;flex:1}
.card .meta{font-size:13px;color:var(--muted);margin-bottom:14px}
.card .actions{display:flex;gap:10px;flex-wrap:wrap}
.card .btn-primary{background:var(--c)}
/* catalog page */
.crumbs{font-size:13px;color:var(--muted);padding:18px 0 0}.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--accent)}
.phero{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:48px;align-items:center;padding:28px 0 48px}
@media(max-width:900px){.phero{grid-template-columns:1fr}.phero .cover-frame{max-width:340px}}
.phero .tag{color:var(--accent);font-weight:700}
.phero .lead{font-size:18px;color:var(--ink2)}
.cover-frame{border-radius:var(--radius);overflow:hidden;box-shadow:0 30px 60px -30px rgba(14,27,44,.45);border:1px solid var(--line);background:#fff;cursor:zoom-in;aspect-ratio:4/5}
.cover-frame img{width:100%;height:100%;object-fit:cover;object-position:center 12%}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 24px}
.chip{font-size:13px;font-weight:600;background:#fff;border:1px solid var(--line);padding:6px 10px;border-radius:999px;color:var(--ink2)}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.subnav{position:sticky;top:64px;z-index:10;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.subnav .wrap{display:flex;gap:6px;overflow-x:auto;padding-top:8px;padding-bottom:8px;scrollbar-width:none}
.subnav a{flex:none;text-decoration:none;font-size:14px;font-weight:600;color:var(--ink2);padding:7px 12px;border-radius:8px}
.subnav a:hover{background:#eef3f9;color:var(--accent)}
.block{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin:28px 0;scroll-margin-top:130px}
@media(max-width:620px){.block{padding:20px 16px}}
.callout{border-left:5px solid var(--accent2)}
.feat{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.feat div{padding:16px;border-radius:12px;background:var(--bg);border:1px solid var(--line)}
.feat h3{color:var(--accent);margin-bottom:4px}.feat p{margin:0;font-size:14px;color:var(--ink2)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:#f1f5fa;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink2);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
table.spec td:first-child{font-weight:700;white-space:nowrap;border-left:4px solid var(--accent)}
.spec-group td{background:#fafbfd;font-weight:700;color:var(--accent);font-size:13px;letter-spacing:.03em;border-left:0!important}
.note{font-size:13px;color:var(--muted);margin-top:10px}
/* products */
.toolbar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.search{flex:1;min-width:220px;position:relative}
.search input{width:100%;font:inherit;font-size:15px;padding:12px 14px 12px 40px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
.search input:focus{outline:2px solid var(--accent);outline-offset:1px;background:#fff}
.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--muted)}
.count{font-size:13px;color:var(--muted)}
.cat-index{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:20px}
.cat-index a{font-size:13px;text-decoration:none;padding:5px 10px;border-radius:999px;background:var(--bg);border:1px solid var(--line);color:var(--ink2)}
.cat-index a:hover{border-color:var(--accent);color:var(--accent)}
.psec{margin-top:26px;scroll-margin-top:130px}
.psec h3{display:flex;align-items:center;gap:10px;font-size:18px}
.psec h3 span{font-size:12px;font-weight:600;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:2px 8px}
.plist td.code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:600;color:var(--accent);white-space:nowrap;width:170px}
.plist td.pg{width:70px;text-align:right}.plist td.pg a{font-size:12px;color:var(--muted);text-decoration:none}.plist td.pg a:hover{color:var(--accent)}
.plist .sub td{background:#fafbfd;font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink2)}
.plist tr:hover td{background:#f7fafd}
.hidden{display:none!important}
@media(max-width:620px){.plist td.code{width:1%;padding-right:6px;font-size:13px}.plist td,.plist th{padding:9px 10px}.plist td.pg,.plist th:last-child{display:none}#mehsullar{padding-left:10px;padding-right:10px}}
.empty{padding:24px;text-align:center;color:var(--muted)}
/* pages gallery */
.pages{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px}
.pages figure{margin:0;cursor:zoom-in}
.pages img{border-radius:10px;border:1px solid var(--line);background:#fff;transition:.15s}
.pages figure:hover img{border-color:var(--accent);box-shadow:0 10px 24px -14px rgba(0,0,0,.4)}
.pages figcaption{font-size:13px;color:var(--ink2);margin-top:8px}.pages figcaption b{color:var(--muted);font-weight:600;margin-right:4px}
/* lightbox */
.lb{position:fixed;inset:0;background:rgba(8,14,24,.92);z-index:100;display:none;align-items:center;justify-content:center;padding:56px 16px 16px}
.lb.open{display:flex}.lb img{max-height:100%;max-width:min(100%,900px);border-radius:6px;background:#fff}
.lb button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:10px;width:44px;height:44px;font-size:22px;cursor:pointer}
.lb .x{top:10px;right:12px}.lb .pv{left:12px;top:50%}.lb .nx{right:12px;top:50%}
.lb .cap{position:absolute;top:18px;left:16px;color:#cfd8e3;font-size:14px}
/* download band */
.dl{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;background:linear-gradient(135deg,var(--accent),#0e1b2c);color:#fff;border:0}
.dl p{margin:0;opacity:.85}.dl .btn-primary{background:#fff;color:var(--accent)}
.other{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:620px){.other{grid-template-columns:1fr}}
.other a{display:flex;gap:14px;align-items:center;text-decoration:none;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}
.other a:hover{border-color:var(--accent)}.other img{width:64px;border-radius:6px;border:1px solid var(--line)}
.other b{display:block}.other span{font-size:13px;color:var(--muted)}
/* contact + footer */
.contact{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}@media(max-width:820px){.contact{grid-template-columns:1fr 1fr}}
.contact a,.contact div{display:block;text-decoration:none;padding:16px;border:1px solid var(--line);border-radius:12px;background:#fff}
.contact small{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.contact b{font-size:15px;word-break:break-word}
footer{margin-top:48px;background:var(--ink);color:#aab6c6;font-size:13px;padding:36px 0}
footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}footer a{color:#fff;text-decoration:none}
footer .legal{max-width:640px}
.wa{position:fixed;right:18px;bottom:18px;z-index:30;width:54px;height:54px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.4)}
.wa svg{width:28px;height:28px;fill:#fff}
@media print{.top,.subnav,.wa,.lb,footer,.toolbar,.cat-index{display:none!important}.block{border:0;padding:0}}