:root{--navy:#10243a;--teal:#16859a;--teal2:#0f6f80;--yellow:#ffc72c;--ink:#172b40;--muted:#607080;--white:#fff;--soft:#f4f8fa;--line:#d9e5ea;--shadow:0 18px 50px rgba(16,36,58,.12);--radius:20px;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:#fff;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,textarea,select{font:inherit}.container{width:min(var(--max),calc(100% - 32px));margin:auto}.topbar{background:var(--navy);color:#fff;font-size:.9rem}.topbar .container{display:flex;justify-content:space-between;padding:8px 0}.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{min-height:76px;display:flex;align-items:center;gap:24px}.brand{font-weight:900;font-size:1.2rem;color:var(--navy)}.brand span{color:var(--teal)}.navlinks{display:flex;gap:20px;margin-left:auto;align-items:center}.navlinks a{font-weight:700;font-size:.92rem}.menu{display:none;background:none;border:0;font-size:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;padding:13px 20px;font-weight:900;cursor:pointer;transition:.2s transform,.2s box-shadow}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(16,36,58,.15)}.btn-primary{background:var(--yellow);color:var(--navy)}.btn-dark{background:var(--navy);color:#fff}.btn-outline{background:#fff;color:var(--navy);border:2px solid var(--navy)}.hero{padding:78px 0 60px;background:linear-gradient(135deg,#fff 0%,#f4fafb 55%,#fff 100%);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:55px;align-items:center}.eyebrow{display:inline-block;background:#e4f4f6;color:var(--teal2);padding:7px 12px;border-radius:999px;font-weight:900;font-size:.8rem;letter-spacing:.06em}.hero h1{font-size:clamp(2.6rem,6vw,5rem);line-height:.98;margin:18px 0;color:var(--navy);letter-spacing:-.045em}.hero h1 span{color:var(--teal)}.hero p.lead{font-size:1.25rem;color:var(--muted);max-width:650px}.price{display:flex;align-items:end;gap:5px;margin:22px 0}.price strong{font-size:clamp(4.2rem,9vw,7rem);line-height:.8;color:var(--teal);letter-spacing:-.07em}.price small{font-size:2rem;font-weight:900;color:var(--navy);margin-bottom:7px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-art{position:relative}.device{background:#10243a;border-radius:25px;padding:11px;box-shadow:var(--shadow);transform:rotate(-2deg)}.device-screen{background:#fff;border-radius:16px;overflow:hidden}.screen-head{height:55px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px;font-size:.75rem;font-weight:800}.screen-hero{padding:50px 30px;background:linear-gradient(135deg,#11283d,#173e55);color:#fff}.screen-hero h3{font-size:2rem;margin:0 0 6px}.screen-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:18px}.mini{border:1px solid var(--line);padding:18px;border-radius:12px}.phone{position:absolute;right:-20px;bottom:-35px;width:170px;background:#101d2b;border-radius:26px;padding:8px;box-shadow:var(--shadow);transform:rotate(5deg)}.phone .screen-hero{padding:30px 15px}.phone .screen-hero h3{font-size:1.25rem}.section{padding:78px 0}.section.alt{background:var(--soft)}.section-head{text-align:center;max-width:760px;margin:0 auto 38px}.section-head h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.05;margin:0 0 12px;color:var(--navy)}.section-head p{color:var(--muted);font-size:1.05rem}.grid{display:grid;gap:20px}.cards-3{grid-template-columns:repeat(3,1fr)}.cards-4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 8px 28px rgba(16,36,58,.05)}.card h3{margin:12px 0 8px}.icon{width:52px;height:52px;border-radius:15px;background:#e7f6f8;color:var(--teal2);display:grid;place-items:center;font-size:1.5rem}.checklist{list-style:none;padding:0;margin:22px 0}.checklist li{padding:8px 0 8px 28px;position:relative}.checklist li:before{content:'✓';position:absolute;left:0;color:var(--teal);font-weight:900}.offer{display:grid;grid-template-columns:1fr .8fr;gap:30px;align-items:stretch}.offer-main{background:var(--navy);color:#fff;border-radius:26px;padding:38px}.offer-main h2{font-size:2.5rem;line-height:1.05;margin:0}.offer-price{font-size:4rem;font-weight:900;color:var(--yellow);line-height:1;margin:20px 0}.option-list{display:grid;gap:10px}.option{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.option summary{cursor:pointer;padding:17px 20px;font-weight:900;list-style:none;display:flex;justify-content:space-between}.option summary::-webkit-details-marker{display:none}.option-body{padding:0 20px 18px;color:var(--muted)}.option-price{font-weight:900;color:var(--teal2)}.portfolio{grid-template-columns:repeat(3,1fr)}.project{overflow:hidden;padding:0}.project img{aspect-ratio:16/10;object-fit:cover;background:#e9f0f2}.project .project-body{padding:22px}.faq{max-width:900px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:4px 0}.faq summary{cursor:pointer;font-weight:900;padding:18px 0;list-style:none}.faq summary::-webkit-details-marker{display:none}.contact-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:30px}.form{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--shadow)}.fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:800}.field input,.field textarea,.field select{width:100%;border:1px solid #cbd9df;border-radius:11px;padding:12px 13px;outline:none;background:#fff}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(22,133,154,.12)}textarea{min-height:140px;resize:vertical}.order-layout{display:grid;grid-template-columns:1fr .75fr;gap:25px;align-items:start}.order-options{display:grid;gap:9px}.order-option{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);padding:13px 15px;border-radius:12px}.order-option label{display:flex;gap:10px;align-items:center;font-weight:700}.summary{position:sticky;top:100px;background:var(--navy);color:#fff;border-radius:22px;padding:26px}.summary h3{margin-top:0}.sum-row{display:flex;justify-content:space-between;gap:15px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.14)}.total{font-size:1.35rem;font-weight:900;color:var(--yellow);padding-top:16px}.notice{padding:13px 15px;border-radius:12px;background:#fff8dc;border:1px solid #f2dc7b;color:#654e00;margin:15px 0}.cta{background:linear-gradient(135deg,var(--teal2),var(--navy));color:#fff;border-radius:30px;padding:50px}.cta h2{font-size:clamp(2rem,4vw,3rem);margin:0}.footer{background:#0b1929;color:#dbe7ed;padding:45px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px}.footer h3{color:#fff}.footer a{display:block;padding:4px 0;color:#c5d4dc}.legal{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:.85rem;color:#a9bac5}.page-hero{padding:65px 0;background:var(--navy);color:#fff}.page-hero h1{font-size:clamp(2.5rem,5vw,4.2rem);line-height:1;margin:0 0 10px}.page-hero p{max-width:700px;color:#c9d8e0}.muted{color:var(--muted)}.success{padding:15px;border-radius:12px;background:#e7f7ec;color:#17652e;margin-bottom:18px}.error{padding:15px;border-radius:12px;background:#fdeaea;color:#8a1d1d;margin-bottom:18px}.hidden{display:none!important}
@media(max-width:950px){.hero-grid,.offer,.contact-grid,.order-layout{grid-template-columns:1fr}.cards-4{grid-template-columns:repeat(2,1fr)}.portfolio,.cards-3{grid-template-columns:1fr 1fr}.summary{position:static}.hero{padding-top:50px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.topbar .container{display:none}.nav{min-height:65px}.menu{display:block;margin-left:auto}.navlinks{display:none;position:absolute;left:16px;right:16px;top:72px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.navlinks.open{display:flex}.navlinks .btn{width:100%}.hero h1{font-size:3rem}.phone{width:120px;right:0}.cards-4,.portfolio,.cards-3,.fields,.footer-grid{grid-template-columns:1fr}.section{padding:58px 0}.screen-cards{grid-template-columns:1fr}.hero-actions .btn{width:100%}.price strong{font-size:5rem}.offer-main{padding:28px}.container{width:min(var(--max),calc(100% - 24px))}}