:root{--steel:#d9dde0;--steel2:#aeb5ba;--ink:#151719;--muted:#666d72;--red:#c61f26;--red2:#9e171d;--panel:#f6f7f8;--line:#d0d4d7;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:linear-gradient(135deg,#c9cdd0 0,#f2f3f4 35%,#b7bdc1 100%);background-attachment:fixed}a{color:inherit}.topbar{background:#111;color:#fff;font-size:13px}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.topbar .wrap{display:flex;justify-content:space-between;gap:20px;padding:9px 0}.site-header{position:sticky;top:0;z-index:20;background:rgba(244,246,247,.96);backdrop-filter:blur(12px);border-bottom:1px solid #c8cdd0;box-shadow:0 3px 18px #0001}.header-inner{display:flex;align-items:center;gap:28px;min-height:90px}.brand img{width:290px;max-width:45vw;height:auto;display:block}.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px}.main-nav a{padding:12px 14px;text-decoration:none;font-weight:750;font-size:14px;border-radius:8px}.main-nav a:hover,.main-nav a.active{background:var(--red);color:#fff}.menu-toggle{display:none;margin-left:auto;border:0;background:var(--ink);color:#fff;padding:10px 12px;border-radius:8px}.hero{background:linear-gradient(120deg,rgba(18,20,22,.96),rgba(49,53,56,.85)),url('../image/background/inox1.png');color:#fff;padding:66px 0 56px;border-bottom:5px solid var(--red)}.eyebrow{text-transform:uppercase;letter-spacing:.17em;font-size:12px;font-weight:800;color:#e75d61}.hero h1{font-size:clamp(34px,5vw,64px);line-height:1.02;max-width:850px;margin:12px 0 18px}.hero p{font-size:18px;line-height:1.7;max-width:760px;color:#e4e7e9}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:8px;padding:13px 18px;font-weight:800;text-decoration:none;cursor:pointer;background:var(--red);color:#fff}.btn:hover{background:var(--red2)}.btn.secondary{background:#fff;color:#151719}.layout{display:grid;grid-template-columns:270px 1fr;gap:22px;padding:28px 0 45px}.sidebar{background:#181a1c;color:white;border-radius:12px;overflow:hidden;align-self:start;position:sticky;top:112px;box-shadow:0 10px 35px #0002}.side-title{padding:18px 18px 12px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#aab0b4}.cat-search{margin:0 12px 10px;width:calc(100% - 24px);background:#25282b;border:1px solid #373b3f;color:white;border-radius:7px;padding:10px}.cat-list{max-height:66vh;overflow:auto}.cat-list a{display:block;padding:10px 16px;border-top:1px solid #292d30;text-decoration:none;font-size:13px;font-weight:700}.cat-list a:hover,.cat-list a.active{background:var(--red)}.content-card{background:white;border:1px solid #d9dddf;border-radius:12px;padding:28px;box-shadow:0 12px 35px #00000012}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:18px}.section-head h2{font-size:30px;margin:0}.section-head p{margin:4px 0 0;color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0}.service{padding:18px;background:#f3f4f5;border-left:4px solid var(--red);border-radius:7px}.service b{display:block;font-size:17px;margin-bottom:5px}.products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.product{border:1px solid #e0e3e5;border-radius:10px;overflow:hidden;background:white;transition:.2s;position:relative}.product:hover{transform:translateY(-3px);box-shadow:0 12px 28px #0002}.product-media{aspect-ratio:4/3;background:#f0f1f2;display:flex;align-items:center;justify-content:center;overflow:hidden}.product-media img{width:100%;height:100%;object-fit:contain}.product-body{padding:14px}.product-title{font-size:14px;font-weight:800;line-height:1.35;margin:0 0 8px}.status{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#23833a;font-weight:800}.pill{position:absolute;top:10px;left:10px;background:var(--red);color:white;padding:6px 9px;font-size:11px;font-weight:800;border-radius:999px}.empty{padding:40px;text-align:center;color:#6f767b}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.info-box{background:#f4f5f6;border-radius:9px;padding:22px}.info-box a{font-weight:800;text-decoration:none}.site-footer{background:#141618;color:#d7dbde;padding:30px 0 22px;border-top:5px solid var(--red)}.footer-row{display:flex;justify-content:space-between;gap:25px;align-items:center}.crafted a{color:#fff;font-weight:800}.lightbox{position:fixed;inset:0;background:#000d;z-index:100;display:none;align-items:center;justify-content:center;padding:30px}.lightbox.open{display:flex}.lightbox img{max-width:96vw;max-height:90vh;background:white;border-radius:7px}.lightbox button{position:absolute;right:22px;top:20px;border:0;background:white;font-size:25px;border-radius:50%;width:44px;height:44px}.notice{padding:12px 14px;border-radius:8px;background:#eef7ef;border:1px solid #b9dfbd;margin-bottom:14px}.admin-body{background:#eef0f2}.admin-shell{max-width:1200px;margin:30px auto;padding:0 18px}.admin-bar{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:18px}.admin-nav{display:flex;flex-wrap:wrap;gap:8px}.admin-nav a{background:#222;color:#fff;padding:9px 12px;border-radius:7px;text-decoration:none;font-weight:700}.admin-card{background:#fff;border-radius:12px;padding:22px;box-shadow:0 8px 30px #0001;margin-bottom:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field label{display:block;font-weight:800;font-size:13px;margin-bottom:6px}.field input,.field textarea,.field select{width:100%;padding:11px;border:1px solid #ccd1d4;border-radius:7px;font:inherit}.field textarea{min-height:110px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:11px 9px;border-bottom:1px solid #e3e5e7;text-align:left;font-size:13px;vertical-align:middle}.thumb{width:68px;height:52px;object-fit:contain;background:#eee}.danger{background:#7f1115}.small{font-size:12px;color:#6b7277}.login{max-width:460px;margin:8vh auto}.login .admin-card{padding:30px}@media(max-width:900px){.main-nav{display:none;position:absolute;left:16px;right:16px;top:83px;background:#fff;box-shadow:0 12px 30px #0002;border-radius:10px;padding:10px;flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.menu-toggle{display:block}.layout{grid-template-columns:1fr}.sidebar{position:relative;top:auto}.cat-list{max-height:330px}.products{grid-template-columns:repeat(2,1fr)}.service-grid{grid-template-columns:repeat(2,1fr)}.brand img{width:230px}.topbar .wrap{flex-direction:column;gap:3px}.form-grid{grid-template-columns:1fr}}@media(max-width:560px){.wrap{width:min(100% - 22px,1180px)}.hero{padding:42px 0}.header-inner{min-height:72px}.brand img{max-width:70vw}.main-nav{top:70px}.products{grid-template-columns:1fr}.service-grid,.contact-grid{grid-template-columns:1fr}.content-card{padding:18px}.footer-row{flex-direction:column;align-items:flex-start}.product-media{aspect-ratio:16/11}}
.product-title{font-size:15px;line-height:1.42;min-height:2.84em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.product-details{margin:8px 0 10px;border-top:1px solid #eceeef;padding-top:8px}
.product-details summary{cursor:pointer;list-style:none;font-size:12px;font-weight:800;color:var(--red);user-select:none}
.product-details summary::-webkit-details-marker{display:none}
.product-details summary::after{content:' +';font-weight:900}
.product-details[open] summary::after{content:' −'}
.product-full-title{margin-top:8px;padding:10px 11px;background:#f5f6f7;border-radius:7px;font-size:12px;line-height:1.55;color:#5d6368;overflow-wrap:anywhere}