:root{
  color-scheme:light;
  --bg:oklch(97% 0.008 248);
  --ink:oklch(22% 0.026 248);
  --muted:oklch(47% 0.026 248);
  --panel:oklch(99% 0.005 248);
  --soft:oklch(94% 0.025 86);
  --line:oklch(86% 0.02 248);
  --blue:oklch(48% 0.16 252);
  --green:oklch(47% 0.13 154);
  --amber:oklch(57% 0.13 77);
  --rose:oklch(55% 0.15 18);
  --shadow:0 18px 48px color-mix(in oklch,var(--ink) 12%,transparent);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.brand{font-weight:800;letter-spacing:0}
.nav{display:flex;gap:14px;align-items:center;flex-wrap:wrap;font-size:14px}
.hero{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(300px,.88fr);gap:42px;align-items:center;min-height:82vh;padding:64px 0 42px}
.eyebrow{color:var(--blue);font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}
h1{font-size:clamp(42px,7vw,78px);line-height:.95;margin:0 0 22px;letter-spacing:0;max-width:900px}
h2{font-size:clamp(28px,4vw,46px);line-height:1.05;margin:0 0 14px;letter-spacing:0}
h3{font-size:19px;line-height:1.2;margin:0 0 8px}
p{color:var(--muted);margin:0}
.lead{font-size:20px;max-width:680px;color:oklch(35% 0.032 248)}
.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:8px;padding:0 16px;border:1px solid var(--line);font-weight:800;background:var(--panel);color:var(--ink)}
.btn.primary{background:var(--blue);border-color:var(--blue);color:oklch(98% 0.006 248)}
.btn.warning{border-color:var(--amber);background:oklch(96% 0.035 77);color:oklch(34% 0.07 77)}
.proof{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:30px;max-width:620px}
.stat,.offer,.project,.service,.step,.catalog-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px;box-shadow:0 1px 2px color-mix(in oklch,var(--ink) 8%,transparent)}
.stat strong{display:block;font-size:30px;line-height:1;color:var(--ink)}
.stat span,.meta,.code{display:block;color:var(--muted);font-size:13px;margin-top:5px}
.hero-panel{background:linear-gradient(150deg,oklch(96% 0.035 86),oklch(98% 0.01 248));border:1px solid var(--line);border-radius:8px;padding:22px;box-shadow:var(--shadow)}
.hero-panel ol{margin:18px 0 0;padding-left:22px;color:oklch(35% 0.032 248)}
.hero-panel li{margin:10px 0}
.section{padding:54px 0;border-top:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;gap:18px;align-items:end;margin-bottom:20px}
.section-head p{max-width:620px}
.offers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.offer{display:flex;flex-direction:column;gap:12px;min-height:260px}
.offer strong{font-size:28px;line-height:1;color:var(--ink)}
.offer ul{margin:0;padding-left:19px;color:oklch(35% 0.032 248)}
.offer li{margin:6px 0}
.offer .btn{margin-top:auto}
.projects{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.project{display:flex;flex-direction:column;gap:9px;min-height:250px}
.project strong{font-size:22px;line-height:1.05;color:var(--ink)}
.project .count{font-size:30px;line-height:1;font-weight:800;color:var(--blue)}
.services{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.service{min-height:168px}
.service h3{font-size:17px}
.connectors{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.connector{background:var(--ink);color:var(--panel);border-radius:8px;padding:18px;min-height:178px}
.connector p,.connector .meta{color:oklch(86% 0.014 248)}
.connector a{color:oklch(91% 0.08 86);font-weight:800}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.step .num{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--panel);font-weight:800;margin-bottom:12px}
.flow{display:grid;gap:12px}
.flow-row{display:grid;grid-template-columns:92px minmax(0,1fr) minmax(220px,.45fr);gap:14px;align-items:start;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px}
.flow-row .phase{font-size:30px;line-height:1;font-weight:800;color:var(--blue)}
.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px;margin-top:20px}
.catalog-card{min-height:138px;display:flex;flex-direction:column;gap:8px}
.demo-links{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.demo-link{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:14px;min-height:158px;display:flex;flex-direction:column;gap:8px}
.demo-link strong{font-size:17px;line-height:1.2}
.demo-link .btn{margin-top:auto}
.library-note{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:18px 0}
.demo-filter{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 4px}
.btn{cursor:pointer}
.btn.active{background:var(--ink);border-color:var(--ink);color:var(--panel)}
.library-tools{display:grid;grid-template-columns:minmax(220px,1fr) minmax(180px,260px);gap:10px;margin:14px 0 20px}
.library-tools input,.library-tools select{min-height:42px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:0 12px;font:inherit;color:var(--ink)}
.library-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.app-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:14px;min-height:230px;display:flex;flex-direction:column;gap:8px}
.app-card strong{font-size:17px;line-height:1.2}
.app-card .actions{margin-top:auto}
.code{color:var(--green);font-weight:800;margin:0}
.name{font-weight:800}
.page{max-width:1080px;margin:0 auto;padding:28px 18px 48px}
.page-head{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:20px}
table{border-collapse:collapse;width:100%;background:var(--panel);border:1px solid var(--line);border-radius:8px;overflow:hidden}
th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;font-size:14px;vertical-align:top}
th{background:oklch(94% 0.012 248)}
.contact-warning{margin-top:16px;border:1px solid var(--amber);background:oklch(96% 0.035 77);border-radius:8px;padding:12px;color:oklch(34% 0.07 77);font-size:14px}
footer{padding:28px 0 44px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
@media (max-width:900px){
  .hero{grid-template-columns:1fr;min-height:auto;padding:42px 0}
  .offers,.projects,.services,.connectors,.steps,.flow-row{grid-template-columns:1fr}
  .library-note{grid-template-columns:1fr}
  .section-head{display:block}
  .proof{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .wrap{padding:0 14px}
  .topbar{align-items:flex-start;flex-direction:column}
  .proof{grid-template-columns:1fr}
  h1{font-size:40px}
}