:root{color-scheme:dark;--bg:#070b16;--panel:#11182a;--line:#232c44;--text:#edf2ff;--muted:#a0aec7;--blue:#35c8ff;--purple:#9b63ff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input,summary{outline-offset:5px}p{color:var(--muted)}.nav{max-width:1240px;margin:auto;padding:22px 34px;display:flex;align-items:center;justify-content:space-between;gap:26px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:9px;font-weight:800;font-size:25px;letter-spacing:-1px}.brand img{height:40px;width:40px;object-fit:contain}.nav nav,.nav-actions{display:flex;align-items:center;gap:25px;font-size:14px}.gradient{background:linear-gradient(110deg,var(--blue),#668aff,var(--purple));background-clip:text;color:transparent}main{min-height:60vh}.hero{max-width:1240px;margin:auto;min-height:670px;display:grid;grid-template-columns:1fr 1.06fr;align-items:center;padding:65px 34px;gap:18px}.hero h1{font-size:clamp(52px,5.2vw,76px);line-height:1.05;letter-spacing:-3px;margin:27px 0}.hero-copy>p{font-size:18px;max-width:490px}.eyebrow{font-size:11px;color:#83b4ef;font-weight:700;letter-spacing:2px;text-transform:uppercase}.pill{display:inline-block;border:1px solid #224e6b;border-radius:30px;padding:7px 13px;background:#0c2230}.hero-art{position:relative}.hero-art:before{content:'';position:absolute;inset:8%;background:#283cbd;filter:blur(100px);opacity:.25;z-index:-1}.hero-art img{width:100%;border-radius:28px;border:1px solid #14213c}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;background:linear-gradient(100deg,#218cff,#7366ff);color:white;padding:15px 25px;border:0;border-radius:10px;font-weight:650;cursor:pointer;box-shadow:0 8px 26px #2549ba33}.button:hover{filter:brightness(1.12)}.button.secondary{background:#172039;box-shadow:none;border:1px solid #33425f}.button.small{padding:9px 16px;font-size:13px}.button.disabled{background:#202b40;color:#a9b7cb;box-shadow:none;cursor:default}.text-button{background:none;border:none;color:#a0aec7;cursor:pointer}.hero-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:11px;color:#7e91b0;margin-top:30px}.hero-meta span:before{content:'✓';color:#51c8f4;margin-right:5px}.section{max-width:1172px;margin:auto;padding:65px 0}.section h2,.cta h2{font-size:40px;line-height:1.2;letter-spacing:-1.5px;margin:16px 0 25px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:20px}.inline-link{color:#9bceff;font-size:14px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.card{display:flex;flex-direction:column;min-height:265px;border:1px solid var(--line);background:linear-gradient(145deg,#141d31,#0b1221);padding:24px;border-radius:16px;transition:transform .15s,border-color .15s}.card:hover{transform:translateY(-4px);border-color:#5673c0}.card-icon{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid #42648b;border-radius:12px;background:linear-gradient(135deg,#154665,#33235f);font-size:17px;color:#7cd4ff;margin-bottom:21px}.card .eyebrow{font-size:9px}.card h3{font-size:18px;margin:9px 0}.card p{font-size:13px;line-height:1.6;margin-top:0;flex:1}.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:12px;margin-top:15px}.card-bottom strong{font-size:18px}.card-bottom span{color:#87b8ff}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:36px}.steps article{padding:24px 0;border-top:1px solid var(--line)}.steps span{color:#69baff;font-size:13px}.steps h3{font-size:21px}.steps p{font-size:14px}.split{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:65px}.split img{width:100%;border-radius:24px}.checks{list-style:none;padding:0;color:#b8c7de}.checks li{margin:15px 0}.checks li:before{content:'✓';color:#74d8ff;margin-right:12px}.faq{max-width:800px}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{cursor:pointer;font-size:18px}.faq p{font-size:15px}.cta{text-align:center;padding:65px 25px 90px;background:radial-gradient(ellipse at center,#17255455,transparent 65%)}.cta h2{font-size:53px}footer{max-width:1172px;margin:auto;border-top:1px solid var(--line);padding:35px 0 45px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}footer .brand{font-size:20px;color:white}footer>div{display:flex;flex-wrap:wrap;gap:17px}footer small{width:100%}.page-title{font-size:53px;line-height:1.1;letter-spacing:-2px;margin:15px 0 22px}.lead{font-size:19px}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:35px 0}.filters a{font-size:13px;padding:8px 18px;border-radius:25px;border:1px solid var(--line);color:var(--muted)}.filters a.active{color:white;border-color:#6c83d7;background:#1b2848}.panel{background:#11182a;border:1px solid var(--line);border-radius:16px;padding:28px}.auth{max-width:490px;margin:70px auto}.auth h1{font-size:31px;line-height:1.2}.auth form,.purchase form{display:flex;flex-direction:column;gap:19px}label{display:block;font-size:14px}input:not([type=checkbox]){display:block;width:100%;margin-top:8px;background:#080e1c;border:1px solid #35445d;padding:13px;color:white;border-radius:8px}.check{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px;font-size:12px}.check input{flex-shrink:0}.check a{color:#8ebdff}small{display:block;color:var(--muted);font-size:12px;line-height:1.6}.notice{max-width:1172px;margin:20px auto;padding:14px 20px;background:#142f47;border:1px solid #28516b;border-radius:10px;font-size:14px;color:#c8e2fa}.product-layout{display:grid;grid-template-columns:1.65fr 1fr;gap:80px}.product-layout h2{font-size:26px;margin-top:35px}.product-layout li{color:var(--muted);margin:12px 0}.purchase{align-self:start;position:sticky;top:25px;text-align:center}.purchase img{width:130px}.purchase .button{width:100%}.purchase small{margin-top:15px}.price{font-size:38px;font-weight:700;margin:18px 0}.order-list{display:grid;gap:20px}.order-list article{display:flex;align-items:center;justify-content:space-between;gap:15px}.empty{text-align:center;padding:60px}.admin-products{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.admin-products form{display:flex;flex-direction:column;gap:13px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px}th,td{text-align:left;padding:15px;border-bottom:1px solid var(--line)}.legal{max-width:800px}.legal h2{font-size:25px}
@media(max-width:1240px){.section,footer{margin-left:30px;margin-right:30px}}@media(max-width:950px){.cards{grid-template-columns:repeat(2,1fr)}.hero{min-height:550px}.hero h1{font-size:56px}.nav nav{display:none}.product-layout{gap:35px}.admin-products{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.nav{padding:18px 20px;gap:12px}.nav-actions{gap:10px;font-size:12px;flex-wrap:wrap;justify-content:flex-end}.brand{font-size:21px}.brand img{width:33px;height:33px}.hero{display:flex;flex-direction:column;padding:40px 22px;align-items:stretch}.hero h1{font-size:59px}.hero-art{margin-top:30px}.hero-copy>p{font-size:16px}.section,footer{margin-left:20px;margin-right:20px;padding-top:40px;padding-bottom:40px}.section h2{font-size:32px}.section-heading{display:block}.section-heading .inline-link{display:block;margin-bottom:25px}.cards{grid-template-columns:1fr}.card{min-height:235px}.steps,.split,.product-layout,.admin-products{grid-template-columns:1fr;gap:25px}.purchase{position:static}.page-title{font-size:40px}.auth{margin:45px 20px}.order-list article{align-items:stretch;flex-direction:column}.cta h2{font-size:42px}footer{align-items:flex-start;flex-direction:column}.notice{margin:15px 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}.card:hover{transform:none}}

.concept-image{display:block;width:100%;height:auto;border-radius:18px;border:1px solid var(--line)}.concept-section figure,.catalog-visual{margin:0}.concept-section figcaption,.catalog-visual figcaption{font-size:12px;color:var(--muted);margin-top:12px}.catalog-visual{margin-top:30px}.brand img{object-fit:contain}

.request-form{max-width:700px}.request-form h2{margin-top:0}.request-form form{display:grid;gap:18px}.request-form .button{justify-self:start}select,textarea{font:inherit;display:block;max-width:100%;width:100%;margin-top:8px;background:#080e1c;border:1px solid #35445d;padding:12px;color:white;border-radius:8px}.request-filters{display:flex;flex-wrap:wrap;gap:16px;align-items:end;margin-bottom:20px}.request-filters label{flex:1;min-width:150px}.table-wrap td{overflow-wrap:anywhere}.table-wrap td form{min-width:145px;display:grid;gap:8px}

/* Cart */
.cart-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,340px);gap:24px;align-items:start}.cart-item{margin-bottom:16px}.cart-item form{display:grid;gap:12px}.cart-item input[type=number],.form-select{width:100%;padding:11px;border:1px solid #7777;border-radius:9px;background:transparent;color:inherit}.form-select option{color:#111}.cart-item a{color:inherit}@media(max-width:760px){.cart-layout{grid-template-columns:1fr}}