:root{
 --navy:#082b52;--navy2:#061d37;--blue:#1677ff;--sky:#eaf4ff;--text:#14233a;
 --muted:#65758b;--line:#e3eaf2;--white:#fff;--bg:#f7f9fc;--green:#20b15a;
 --purple:#7c3aed;--orange:#ff8a00;--red:#ef4444;--shadow:0 10px 30px rgba(18,45,78,.09)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;line-height:1.55}
a{text-decoration:none;color:inherit}img{max-width:100%}.container,.wrap{max-width:1180px;margin:auto;padding-left:22px;padding-right:22px}
.topbar{height:68px;background:linear-gradient(90deg,var(--navy2),var(--navy));color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100% - 1136px)/2));position:sticky;top:0;z-index:50;box-shadow:0 4px 20px #061d3720}
.logo{font-weight:900;font-size:21px;letter-spacing:-.5px}.logo span{color:#65b7ff}.topbar nav{display:flex;align-items:center;gap:22px;font-size:14px}.topbar nav a{opacity:.92}.topbar nav a:hover{opacity:1;color:#8dcbff}.navcta{background:var(--blue);padding:10px 14px;border-radius:9px;font-weight:800!important}
.hero{background:radial-gradient(circle at 78% 35%,#144e82 0,#0a3158 26%,#061b33 62%,#05172c 100%);color:#fff;padding:64px 0 54px;overflow:hidden}
.hero-inner{max-width:1180px;margin:auto;padding:0 22px;display:grid;grid-template-columns:1.03fr .97fr;gap:45px;align-items:center}
.eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:7px 11px;font-size:12px;font-weight:800;background:#e9f4ff;color:#1268d5}
.hero .eyebrow{background:#ffffff14;color:#bde0ff;border:1px solid #ffffff20}
.hero h1{font-size:clamp(42px,5vw,66px);line-height:.98;letter-spacing:-2px;margin:18px 0}.hero h1 em{font-style:normal;color:#40a8ff}.hero p{font-size:18px;color:#d7e7f6;max-width:610px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--blue);color:#fff;border:0;border-radius:9px;padding:12px 17px;font-weight:800;cursor:pointer}.btn.secondary{background:#fff;color:var(--blue);border:1px solid #cfe0f4}.btn.ghost{background:transparent;color:#fff;border:1px solid #ffffff40}
.device{background:linear-gradient(145deg,#f6fbff,#cbdced);border:7px solid #d7e3ef;border-bottom-width:16px;border-radius:18px;padding:9px;box-shadow:0 28px 65px #0007;transform:perspective(900px) rotateY(-5deg)}
.screen{background:#fff;border-radius:8px;min-height:260px;padding:16px;color:var(--text);display:grid;grid-template-columns:90px 1fr;gap:14px}.screen-side{background:#082b52;border-radius:7px}.screen-main{display:grid;gap:12px}.fakebar{height:16px;border-radius:5px;background:#eaf1f8}.fakecards{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.fakecards i{height:70px;border-radius:8px;background:linear-gradient(#e9f4ff,#f8fbff);border:1px solid #dceaf8}.fakechart{height:95px;border-radius:8px;background:linear-gradient(160deg,#fff 35%,#e8f4ff);border:1px solid #dceaf8}
.trust{background:#fff;border-bottom:1px solid var(--line)}.trust-grid{max-width:1180px;margin:auto;padding:20px 22px;display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.trust-item{display:flex;gap:11px;align-items:center}.iconbox{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;font-size:20px;background:#eaf4ff;color:var(--blue)}.iconbox.purple{background:#f1eaff;color:var(--purple)}.iconbox.orange{background:#fff2df;color:var(--orange)}.iconbox.green{background:#e8f8ee;color:var(--green)}
.section{padding:62px 0}.section.alt{background:var(--bg)}.section-head{text-align:center;max-width:720px;margin:0 auto 30px}.section-head h2{font-size:34px;letter-spacing:-1px;margin:0 0 8px}.section-head p,.muted{color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.four{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow)}.product-card{position:relative;transition:.2s}.product-card:hover{transform:translateY(-3px);box-shadow:0 15px 38px #16385e18}.product-visual{height:145px;border-radius:11px;background:linear-gradient(145deg,#f4f9ff,#e6f1ff);display:grid;place-items:center;margin-bottom:16px;overflow:hidden}.product-visual .mini-device{width:75%;height:90px;background:#fff;border:5px solid #173957;border-radius:8px;box-shadow:0 10px 20px #17395720;padding:8px}.product-card h3{margin:4px 0 6px}.price{font-size:22px;font-weight:900;color:var(--blue)}.small{font-size:13px}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{background:#f1f5f9;border:1px solid var(--line);border-radius:999px;padding:7px 12px;font-size:13px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{text-align:center;padding:18px}.num{width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:900;margin:0 auto 10px}
.builder-layout{display:grid;grid-template-columns:1.45fr .75fr;gap:22px;align-items:start}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.choice{border:1px solid var(--line);padding:15px;border-radius:12px;text-align:center;background:#fff}.summary{position:sticky;top:88px}.summary-row{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line)}.total{display:flex;justify-content:space-between;font-size:25px;font-weight:900;padding-top:18px}.total span:last-child{color:var(--red)}
.breadcrumb{font-size:13px;color:var(--muted);padding:20px 0}.product-hero{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:start}.gallery-main{background:#f5f8fb;border:1px solid var(--line);border-radius:14px;padding:25px}.product-info h1{font-size:38px;margin:5px 0}.rating{color:#ff9d00;font-weight:800}.feature-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:28px 0}.feature-pill{text-align:center;border:1px solid var(--line);border-radius:12px;padding:15px 8px;background:#fff;font-size:12px}.feature-pill b{display:block;color:var(--blue);font-size:20px}.tabs{display:flex;gap:25px;border-bottom:1px solid var(--line);margin:25px 0}.tabs a{padding:12px 0;font-weight:700}.tabs a:first-child{color:var(--blue);border-bottom:2px solid var(--blue)}
.article-card .thumb{height:150px;border-radius:10px;background:linear-gradient(135deg,#dfefff,#f7fbff);display:grid;place-items:center;font-size:45px}.article-card h3{margin-bottom:6px}
form{display:grid;gap:14px}input,select,textarea{width:100%;padding:12px;border:1px solid #ccd8e6;border-radius:9px;background:#fff;color:var(--text)}textarea{min-height:120px}label{font-weight:700;font-size:14px}label input,label select,label textarea{margin-top:6px;font-weight:400}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}th,td{text-align:left;padding:13px;border-bottom:1px solid var(--line)}th{background:#f6f9fc;color:#41556d}
.admin{display:grid;grid-template-columns:235px 1fr;min-height:100vh;background:#f5f7fb}.sidebar{background:linear-gradient(180deg,#071f3b,#082d53);color:#dcecff;padding:24px 15px}.sidebar h2{color:#fff}.sidebar a{display:block;padding:11px 12px;border-radius:8px;margin:3px 0}.sidebar a:hover{background:#ffffff12}.content{padding:30px;overflow:auto}.content .card{box-shadow:none}
.login-page{min-height:100vh;display:grid;place-items:center;background:#f4f8fc}.loginbox{width:min(430px,92vw);padding:30px}.notice{background:#eaf8ef;color:#13783b;border:1px solid #bce8ca;padding:12px;border-radius:9px}
footer{background:#061d37;color:#c5d5e5;margin-top:60px;padding:45px 0}.footer-inner{max-width:1180px;margin:auto;padding:0 22px;display:flex;justify-content:space-between;gap:25px}
@media(max-width:900px){.topbar nav{display:none}.hero-inner,.product-hero,.builder-layout{grid-template-columns:1fr}.grid,.grid.four{grid-template-columns:repeat(2,1fr)}.trust-grid,.steps{grid-template-columns:repeat(2,1fr)}.feature-strip{grid-template-columns:repeat(2,1fr)}.admin{grid-template-columns:1fr}.sidebar{display:flex;overflow:auto;gap:4px;padding:10px}.sidebar h2{display:none}.sidebar a{white-space:nowrap}.summary{position:static}}
@media(max-width:580px){.grid,.grid.four,.choice-grid{grid-template-columns:1fr}.trust-grid{grid-template-columns:1fr 1fr}.hero{padding-top:40px}.hero h1{font-size:42px}.section{padding:42px 0}.section-head h2{font-size:28px}.footer-inner{display:block}}