:root{
  --ink:#0b1b2b;--muted:#65778a;--blue:#1668ff;--blue2:#0d4fd6;
  --green:#18b86b;--white:#fff;--bg:#f6f8fb;--soft:#eef4ff;
  --line:#dde6ef;--navy:#081827;--max:1180px;--shadow:0 24px 80px rgba(9,25,42,.12)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:linear-gradient(180deg,#fff 0,#f7f9fc 100%);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none}
.wrap{width:min(var(--max),calc(100% - 36px));margin:0 auto}
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:11px;font-size:14px;font-weight:950;letter-spacing:.02em}
.logo-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#1264f7,#5da7ff);color:#fff;box-shadow:0 10px 25px rgba(22,104,255,.22);font-size:17px}
.logo small{display:block;font-size:8px;letter-spacing:.15em;color:#8998a7;margin-top:-3px}
.menu{display:flex;align-items:center;gap:22px;color:#5c6f82;font-size:13px}
.menu a{transition:.15s}.menu a:hover{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:13px;font-size:12px;font-weight:950;border:1px solid transparent;transition:.18s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--blue);color:#fff;box-shadow:0 11px 28px rgba(22,104,255,.18)}
.btn.light{background:#fff;border-color:var(--line)}
.btn.dark{background:var(--navy);color:#fff}

.hero{padding:76px 0 62px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.03fr) minmax(430px,.97fr);gap:54px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:8px;background:#edf4ff;color:#165bc6;border:1px solid #d9e7ff;border-radius:999px;padding:8px 11px;font-size:10px;font-weight:950;letter-spacing:.04em}
.kicker i{width:7px;height:7px;border-radius:50%;background:var(--green)}
h1{margin:19px 0 17px;font-size:clamp(44px,5.9vw,72px);line-height:.99;letter-spacing:-.065em}
.grad{background:linear-gradient(110deg,#0d1c2c 4%,#1668ff 52%,#19aa69);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{max-width:670px;color:#60758a;font-size:17px;line-height:1.65}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:25px 0}
.hero-points{display:flex;gap:18px;flex-wrap:wrap;color:#8593a1;font-size:10px}
.hero-points b{color:var(--ink)}

.showcase{position:relative;padding:13px;border-radius:29px;background:linear-gradient(145deg,#0b1d2d,#0b2439);box-shadow:0 28px 90px rgba(8,24,40,.18)}
.browser{overflow:hidden;border-radius:21px;background:#fff}
.browser-top{height:38px;display:flex;align-items:center;justify-content:space-between;padding:0 13px;border-bottom:1px solid #e7edf3;color:#8d9aa8;font-size:9px}
.lights{display:flex;gap:5px}.lights i{display:block;width:7px;height:7px;border-radius:50%;background:#d7dfe7}
.panel{padding:22px;background:linear-gradient(160deg,#f9fbff 0,#eef4fb 100%);min-height:405px}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px}
.panel-brand{display:flex;align-items:center;gap:10px}
.panel-logo{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#e9f1ff;color:var(--blue);font-weight:950}
.panel-title{font-size:14px;font-weight:950}.panel-sub{font-size:9px;color:#8998a7;margin-top:2px}
.pill{padding:6px 9px;border-radius:999px;background:#e9f8ef;color:#13864e;font-size:9px;font-weight:950;border:1px solid #d2efde}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}
.metric{padding:14px;background:#fff;border:1px solid #dde6ef;border-radius:15px;box-shadow:0 6px 18px rgba(18,34,50,.03)}
.metric span{font-size:9px;color:#8997a5}.metric b{display:block;margin-top:4px;font-size:13px}
.chart{height:106px;margin-top:12px;border-radius:16px;background:#fff;border:1px solid #dde6ef;overflow:hidden;position:relative}
.chart:before{content:"";position:absolute;left:18px;right:18px;bottom:18px;height:2px;background:var(--blue);transform:skewY(-7deg);box-shadow:55px -19px 0 rgba(22,104,255,.13),130px -26px 0 rgba(22,104,255,.13),210px -35px 0 rgba(22,104,255,.13)}
.chart:after{content:"";position:absolute;left:0;right:0;bottom:0;height:55px;background:linear-gradient(180deg,transparent,rgba(22,104,255,.07))}
.float{position:absolute;right:-22px;bottom:24px;min-width:205px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow)}
.float b{display:block;font-size:12px}.float small{display:block;margin-top:4px;color:#7e8d9c;font-size:9px}

.section{padding:84px 0}
.head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:30px}
.eyebrow{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);font-weight:950}
h2{margin:7px 0 0;font-size:clamp(34px,4.2vw,51px);line-height:1.04;letter-spacing:-.05em}
.head p{max-width:570px;margin:0;color:var(--muted);font-size:13px}
.problem{background:var(--navy);color:#fff}.problem .eyebrow{color:#80b0ff}.problem h2{color:#fff}.problem .head p{color:#b6c2cc}
.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.problem-card{padding:22px;border-radius:20px;border:1px solid rgba(255,255,255,.11);background:rgba(255,255,255,.045)}
.problem-card .n{color:#8ab7ff;font-size:11px;font-weight:950}.problem-card h3{margin:10px 0 7px;font-size:18px}.problem-card p{margin:0;color:#b5c1cc;font-size:12px}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.service{display:block;padding:23px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 9px 32px rgba(11,27,43,.035);transition:.18s}
.service:hover{transform:translateY(-2px);box-shadow:0 18px 45px rgba(11,27,43,.075);border-color:#c6d9f5}
.service.featured{border-color:#b8d1ff;box-shadow:0 20px 52px rgba(22,104,255,.075)}
.service-icon{width:44px;height:44px;border-radius:13px;background:#edf4ff;color:var(--blue);display:grid;place-items:center;font-size:11px;font-weight:950}
.service h3{font-size:19px;line-height:1.2;margin:14px 0 7px}.service p{color:var(--muted);font-size:12px;margin:0}
.service .meta{font-size:10px;color:#8594a3;margin-top:14px}.service .link{display:inline-flex;margin-top:13px;color:var(--blue);font-size:12px;font-weight:950}
.niche-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.niche{display:block;padding:17px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.15s}
.niche:hover{transform:translateY(-2px);border-color:#bfd4f5}.niche h3{margin:0 0 4px;font-size:15px}.niche p{margin:0;color:var(--muted);font-size:10px}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.step{padding:20px;border:1px solid var(--line);border-radius:19px;background:#fff}
.step-num{width:35px;height:35px;border-radius:10px;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:11px;font-weight:950}
.step h3{font-size:16px;margin:12px 0 6px}.step p{font-size:11px;color:var(--muted);margin:0}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.price{padding:23px;background:#fff;border:1px solid var(--line);border-radius:22px}.price.hot{border-color:#b8d1ff;box-shadow:0 20px 55px rgba(22,104,255,.075)}
.tag{display:inline-flex;padding:6px 8px;border-radius:99px;background:#edf4ff;color:#165bc6;font-size:9px;font-weight:950}.price h3{margin:13px 0 4px;font-size:18px}.amount{font-size:34px;font-weight:950;letter-spacing:-.04em}.price p{color:var(--muted);font-size:11px}.price ul{padding-left:18px;color:#586a7c;font-size:11px}
.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.case{padding:22px;background:#fff;border:1px solid var(--line);border-radius:22px}.case-top{display:flex;justify-content:space-between;color:#8b98a6;font-size:9px;text-transform:uppercase;letter-spacing:.12em}.case h3{font-size:20px;margin:10px 0 6px}.case p{font-size:12px;color:var(--muted)}.case-points{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.case-point{padding:9px;background:#f3f7fb;border:1px solid #e2e9f0;border-radius:11px}.case-point b{display:block;font-size:13px}.case-point span{font-size:8px;color:#8795a3}
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.article{display:block;padding:20px;background:#fff;border:1px solid var(--line);border-radius:20px}.article .meta{font-size:9px;letter-spacing:.14em;color:var(--blue);font-weight:950}.article h3{font-size:18px;margin:8px 0 6px}.article p{font-size:11px;color:var(--muted)}
.faq{display:grid;gap:10px}.faq details{padding:15px 17px;background:#fff;border:1px solid var(--line);border-radius:16px}.faq summary{cursor:pointer;font-weight:900}.faq p{margin:8px 0 0;color:var(--muted);font-size:11px}
.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:14px}.contact-copy{padding:30px;border-radius:23px;color:#fff;background:linear-gradient(145deg,#0a1b2b,#112c45)}.contact-copy h2{color:#fff}.contact-copy p{color:#b5c3cf}
.contact-links{display:grid;grid-template-columns:1fr 1fr;gap:12px}.contact-item{display:flex;align-items:center;gap:12px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:17px}.contact-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#edf4ff;color:var(--blue);font-size:10px;font-weight:950}.contact-item b{display:block;font-size:14px}.contact-item small{display:block;margin-top:2px;color:var(--muted);font-size:9px}
.article-page{padding:54px 0}.article-page .content{max-width:860px;margin:auto;padding:34px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.crumb{font-size:9px;color:#8a98a6}.article-page h1{font-size:50px}.article-page h2{font-size:28px;margin-top:30px}.article-page p,.article-page li{font-size:14px;color:#53677b}
.footer{border-top:1px solid var(--line);padding:30px 0 48px;color:#8795a3;font-size:10px}.footer-row{display:flex;justify-content:space-between;gap:20px}

@media(max-width:1000px){
  .menu{display:none}.hero-grid,.contact-grid{grid-template-columns:1fr}
  .service-grid,.problem-grid,.price-grid,.article-grid{grid-template-columns:repeat(2,1fr)}
  .niche-grid{grid-template-columns:repeat(2,1fr)}.process{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .wrap{width:calc(100% - 24px)}.hero{padding-top:52px}.service-grid,.problem-grid,.price-grid,.article-grid,.niche-grid,.process,.case-grid{grid-template-columns:1fr}
  .head{display:block}.head p{margin-top:10px}.contact-links{grid-template-columns:1fr}
  h1{font-size:44px}.article-page h1{font-size:38px}.float{position:static;margin-top:12px}
}

/* v8 — redesigned services */
.services-block{padding-top:78px}
.services-block .head{margin-bottom:24px}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.service{position:relative;min-height:270px;display:flex;flex-direction:column;padding:22px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 9px 32px rgba(11,27,43,.035);transition:.18s}
.service:hover{transform:translateY(-3px);border-color:#bfd4f5;box-shadow:0 20px 48px rgba(11,27,43,.07)}
.service-featured{border-color:#b7d1ff;background:linear-gradient(180deg,#fff,#f8fbff)}
.service-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.service-icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#edf4ff;color:var(--blue);font-size:10px;font-weight:950}
.service-price{font-size:11px;color:#6f8092;font-weight:900}
.service h3{font-size:20px;line-height:1.15;margin:17px 0 7px}
.service p{color:var(--muted);font-size:12px;line-height:1.58;margin:0;max-width:330px}
.service-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:15px}
.service-tags span{font-size:8px;color:#5f7184;background:#f3f7fb;border:1px solid #e2eaf1;border-radius:999px;padding:5px 7px}
.service-cta{margin-top:auto;padding-top:17px;color:var(--blue);font-size:11px;font-weight:950}
.services-note{margin-top:16px;padding:17px 18px;border:1px solid var(--line);border-radius:18px;background:#f7faff;display:flex;align-items:center;justify-content:space-between;gap:18px}
.services-note b{display:block;font-size:13px;margin-bottom:2px}
.services-note span{display:block;color:var(--muted);font-size:10px}
@media(max-width:1000px){
  .service-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .service-grid{grid-template-columns:1fr}
  .services-note{display:block}
  .services-note .btn{margin-top:12px}
}

/* v9 product-led offers */
.services-block{padding-top:80px}
.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.offer-card{min-height:455px;border-radius:26px;padding:25px;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:.2s}
.offer-card:hover{transform:translateY(-4px)}
.offer-light{background:#fff;border:1px solid #dde7f0;box-shadow:0 14px 40px rgba(10,30,48,.05)}
.offer-blue{background:linear-gradient(145deg,#1769ff,#0b4fd4);border:1px solid rgba(255,255,255,.12);color:#fff;box-shadow:0 24px 65px rgba(22,104,255,.22)}
.offer-dark{background:linear-gradient(145deg,#081827,#10293d);border:1px solid rgba(255,255,255,.10);color:#fff;box-shadow:0 24px 65px rgba(7,21,34,.18)}
.offer-top{display:flex;align-items:center;justify-content:space-between}
.offer-badge{display:inline-flex;padding:7px 9px;border-radius:999px;font-size:8px;font-weight:950;letter-spacing:.08em;background:#eef4ff;color:#155bc6}
.offer-blue .offer-badge,.offer-dark .offer-badge{background:rgba(255,255,255,.14);color:#fff}
.offer-number{font-size:11px;font-weight:950;opacity:.42}
.offer-card h3{font-size:27px;letter-spacing:-.035em;margin:25px 0 5px}
.offer-price{font-size:30px;font-weight:950;letter-spacing:-.045em}
.offer-lead{min-height:62px;font-size:12px;line-height:1.55;margin:10px 0 16px;color:#62768a}
.offer-blue .offer-lead,.offer-dark .offer-lead{color:rgba(255,255,255,.76)}
.offer-list{display:grid;gap:7px}
.offer-list div{display:flex;align-items:flex-start;gap:9px;font-size:10px}
.offer-list b{width:19px;height:19px;border-radius:6px;display:grid;place-items:center;background:#edf4ff;color:#1767ef;font-size:8px;flex:none}
.offer-blue .offer-list b,.offer-dark .offer-list b{background:rgba(255,255,255,.14);color:#fff}
.offer-list span{padding-top:2px}
.offer-cta{margin-top:auto;padding-top:21px;font-size:11px;font-weight:950}
.offer-light .offer-cta{color:#1768ff}.offer-blue .offer-cta{color:#fff}.offer-dark .offer-cta{color:#8eb9ff}
.offer-note{display:flex;align-items:center;gap:13px;margin-top:15px;padding:17px 18px;border:1px solid #dfe8f0;border-radius:18px;background:#f8fbff}
.offer-note-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:#eaf2ff;color:#1768ff;font-weight:950;flex:none}
.offer-note b{display:block;font-size:12px}.offer-note span{display:block;color:#738497;font-size:10px;margin-top:2px}
.offer-note .btn{margin-left:auto}
.why-section{padding-top:55px}
.result-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:10px}
.result-step{padding:19px;border:1px solid var(--line);border-radius:18px;background:#fff}
.result-step span{display:inline-grid;width:27px;height:27px;place-items:center;border-radius:8px;background:#edf4ff;color:#1668ff;font-size:9px;font-weight:950}
.result-step b{display:block;font-size:13px;margin:12px 0 4px}.result-step small{display:block;color:#718294;font-size:10px}.result-arrow{color:#a8b4bf;font-size:20px;text-align:center}
@media(max-width:1000px){.offer-grid{grid-template-columns:1fr}.offer-card{min-height:0}.offer-note{align-items:flex-start}.result-flow{grid-template-columns:1fr 1fr}.result-arrow{display:none}}
@media(max-width:680px){.offer-card h3{font-size:24px}.offer-price{font-size:28px}.offer-note{display:block}.offer-note .btn{margin-top:12px}.result-flow{grid-template-columns:1fr}}