:root{--cobalt:#3546FF;--cobalt-dark:#2233CC;--lime:#DFFF80;--ink:#17181C;--muted:#555B6B;--surface:#F5F6FA;--line:#DDE0EA;--border:#727989;--soft:#C5C9D6;--success:#166534;--max:1120px;--pad:clamp(20px,5vw,48px)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;font-size:18px;line-height:1.55;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--cobalt);text-underline-offset:3px}
a:hover{color:var(--cobalt-dark)}
h1,h2,h3{font-family:Figtree,Arial,sans-serif;letter-spacing:-.03em;line-height:1.06;margin:0}
p{margin:0}
.wrap{max-width:calc(var(--max) + 2*var(--pad));margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-size:13px;letter-spacing:.13em;text-transform:uppercase;font-weight:600;color:var(--cobalt);margin:0}
.on-dark .eyebrow,.eyebrow.lime{color:var(--lime)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:14px 22px;border-radius:8px;font:600 17px/1.2 Inter,Arial,sans-serif;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .18s ease-out,background .18s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--cobalt);color:#fff}.btn-primary:hover{background:var(--cobalt-dark);color:#fff}
.btn-lime{background:var(--lime);color:var(--cobalt)}.btn-lime:hover{color:var(--cobalt)}
.btn-ghost{background:#fff;color:var(--cobalt);border-color:var(--cobalt)}
.btn-ghost-light{background:transparent;color:#fff;border-color:#fff}.btn-ghost-light:hover{color:#fff}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--cobalt);outline-offset:4px}
.on-dark a:focus-visible,.on-dark button:focus-visible{outline-color:var(--lime)}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;z-index:10}.skip:focus{left:8px}

/* header */
.site-header{background:var(--cobalt);color:#fff;position:sticky;top:0;z-index:5}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:84px;gap:24px}
.logo-full{width:260px;height:65px}
.logo-compact{width:152px;height:33px;display:none}
.nav{display:flex;gap:28px;align-items:center;font-weight:600;font-size:16px}
.nav a{color:#fff;text-decoration:none}.nav a:hover{text-decoration:underline}
.nav a.btn-lime,.nav a.btn-lime:hover{color:var(--cobalt)}
.menu-btn{display:none;background:transparent;border:2px solid #fff;border-radius:8px;width:44px;height:44px;color:#fff;cursor:pointer}
.site-header.plain{position:static;background:#fff;border-bottom:1px solid var(--line)}
.site-header.plain .nav a{color:var(--ink)}

/* hero */
.hero{background:var(--cobalt);color:#fff;padding:64px 0 96px}
.hero .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.02}
.hero h1 span{color:var(--lime)}
.hero .lead{font-size:21px;max-width:520px;margin:28px 0}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap}
.frame{position:relative;padding:22px}
.frame:before,.frame:after{content:"";position:absolute;width:120px;height:120px;border:20px solid var(--lime)}
.frame:before{left:0;bottom:0;border-top:0;border-right:0;border-bottom-left-radius:40px}
.frame:after{right:0;top:0;border-bottom:0;border-left:0;border-top-right-radius:40px}
.frame.cobalt:before,.frame.cobalt:after{border-color:var(--cobalt)}
.ba{position:relative;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.15)}
.ba .bar{height:30px;background:var(--surface);display:flex;align-items:center;gap:7px;padding:0 12px;border-bottom:1px solid var(--line)}
.ba .bar i{width:9px;height:9px;border-radius:50%;background:var(--soft)}
.ba .main img{aspect-ratio:8/5}
.ba .inset{position:absolute;left:-28px;bottom:-34px;width:44%;border-radius:10px;overflow:hidden;border:4px solid #fff;box-shadow:0 8px 24px rgba(23,24,28,.25)}
.ba{overflow:visible}.ba .main{border-radius:0 0 12px 12px;overflow:hidden}
.ba figure{margin:0;position:relative}
.ba figcaption{position:absolute;left:10px;top:10px;background:var(--ink);color:#fff;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:4px 8px;border-radius:6px}
.ba figure.after figcaption{background:var(--lime);color:var(--cobalt)}
.ba img{width:100%;aspect-ratio:8/5;object-fit:cover;object-position:top}

/* proof */
.proof{border-bottom:1px solid var(--line)}
.proof ul{list-style:none;margin:0;padding:28px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.proof li{display:flex;gap:12px;align-items:flex-start;font-weight:600;font-size:16px}
.check{flex-shrink:0;width:24px;height:24px}

/* sections */
.section{padding:96px 0}
.section.surface{background:var(--surface)}
.section.ink{background:var(--ink);color:#fff}
.section.cobalt{background:var(--cobalt);color:#fff}
.section-head{display:flex;flex-direction:column;gap:16px;max-width:700px;margin-bottom:48px}
.section-head h2{font-size:clamp(32px,4vw,44px)}
.section-head p.sub{color:var(--muted)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.card{border:1px solid var(--line);border-radius:12px;background:#fff;padding:28px}
.card h3{font-size:22px}
.muted{color:var(--muted)}
.small{font-size:15px}
.xsmall{font-size:13px}

/* work */
.work-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;display:flex;flex-direction:column}
.work-card .pair{display:grid;grid-template-rows:1fr 1fr}
.work-card figure{margin:0;position:relative;border-bottom:1px solid var(--line)}
.work-card img{width:100%;aspect-ratio:8/5;object-fit:cover;object-position:top}
.work-card figcaption{position:absolute;left:10px;top:10px;background:var(--ink);color:#fff;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:4px 8px;border-radius:6px}
.work-card figure.after figcaption{background:var(--lime);color:var(--cobalt)}
.work-card .meta{padding:20px 22px}
.work-card .meta h3{font-size:20px}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.steps li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;display:flex;flex-direction:column;gap:10px}
.steps .n{font-family:Figtree,Arial,sans-serif;font-size:40px;font-weight:700;color:var(--cobalt);line-height:1}
.steps p{font-size:16px;color:var(--muted)}

/* pricing */
.price-card{border:1px solid var(--line);border-radius:12px;padding:36px;display:flex;flex-direction:column;gap:20px}
.price-card.featured{border:2px solid var(--cobalt)}
.price-card .top{display:flex;justify-content:space-between;align-items:center;gap:12px}
.price-card h3{font-size:26px}
.badge{background:var(--lime);color:var(--cobalt);font-size:13px;font-weight:600;padding:6px 12px;border-radius:6px}
.price{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.price strong{font-family:Figtree,Arial,sans-serif;font-size:56px;letter-spacing:-.03em;line-height:1}
.price span{color:var(--muted)}
.price-card ul{margin:0;padding-left:20px;line-height:1.9}
.guarantee{background:var(--cobalt);color:#fff;border-radius:8px;padding:12px 14px;display:flex;gap:10px;align-items:center;font-size:15px}
.note{background:var(--surface);border-radius:8px;padding:12px 14px;font-size:14px;color:var(--muted)}
.kit{background:var(--lime);border-radius:12px;padding:32px 36px;display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:32px;align-items:center;margin-top:24px}
.kit h3{font-size:28px;color:var(--cobalt)}
.save{display:inline-block;background:var(--cobalt);color:#fff;font-size:15px;font-weight:600;padding:8px 12px;border-radius:6px;margin-top:8px}
s{color:var(--muted)}

/* ai */
.ai .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.ai h2{font-size:clamp(32px,4vw,44px)}
.ai h2 span{color:var(--lime)}
.ai .card{color:var(--ink)}

/* trust */
.trust .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.trust h2{font-size:40px}
.trust h3{font-size:20px;color:#fff}
.trust p{color:var(--soft);font-size:16px}
.trust .col{display:flex;flex-direction:column;gap:28px}

/* about */
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about .frame{padding:30px}
.about .frame:before,.about .frame:after{border-width:22px}
.about img{width:100%;aspect-ratio:3/2;object-fit:cover;object-position:center 25%;border-radius:12px}
.about h2{font-size:44px}
.about .txt{display:flex;flex-direction:column;gap:20px}

/* faq */
.faq .wrap{display:grid;grid-template-columns:1fr 2fr;gap:48px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 26px;margin-bottom:12px}
.faq summary{font-weight:600;font-size:18px;cursor:pointer}
.faq details p{margin-top:12px;color:var(--muted);font-size:16px}

/* request */
.request .wrap{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.request h2{font-size:clamp(36px,5vw,52px);color:#fff}
.request h2 span{color:var(--lime)}
form.box{background:#fff;color:var(--ink);border-radius:12px;padding:36px;display:flex;flex-direction:column;gap:18px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;font-weight:600}
.field input,.field textarea,.field select{font:inherit;font-size:17px;border:1px solid var(--border);border-radius:6px;padding:12px 14px;background:#fff;color:var(--ink)}
.hp{position:absolute;left:-9999px}
.form-msg{font-size:15px;border-radius:8px;padding:12px 14px;display:none}
.form-msg.ok{display:block;background:#EAF6EE;color:var(--success)}
.form-msg.err{display:block;background:#FDECEA;color:#B42318}

/* footer */
.site-footer{background:var(--ink);color:#fff;padding:64px 0}
.site-footer .top{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap}
.site-footer nav{display:flex;gap:24px;flex-wrap:wrap;font-size:15px}
.site-footer a{color:#fff}
.site-footer .legal{margin-top:40px;padding-top:24px;border-top:1px solid #3A3D47;font-size:14px;color:var(--soft)}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.svc{border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:10px}
.svc .row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.svc h3{font-size:20px}
.svc .p{font-family:Figtree,Arial,sans-serif;font-size:26px;font-weight:700}
.svc p{font-size:15px;color:var(--muted)}
.kit-row{background:var(--lime);border-radius:12px;padding:24px 26px;display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:12px}
.kit-row h3{font-size:24px;color:var(--cobalt)}
.legal-doc{max-width:760px}
.legal-doc h1{font-size:44px;margin-bottom:16px}
.legal-doc h2{font-size:26px;margin:40px 0 12px}
.legal-doc h3{font-size:20px;margin:24px 0 8px}
.legal-doc p,.legal-doc li{font-size:17px;color:#2a2c33}
.legal-doc p{margin:10px 0}
.legal-doc table{border-collapse:collapse;width:100%;font-size:15px;margin:12px 0}
.legal-doc td,.legal-doc th{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.draft-flag{background:#FFF7E0;border:1px solid #F1D48A;border-radius:8px;padding:12px 14px;font-size:15px}

@media (max-width:900px){
  .nav{display:none}.nav.open{display:flex;position:absolute;top:84px;left:0;right:0;background:var(--cobalt);flex-direction:column;align-items:flex-start;padding:16px var(--pad) 24px;gap:16px}
  .menu-btn{display:inline-flex;align-items:center;justify-content:center}
  .logo-full{display:none}.logo-compact{display:block}
  .site-header .wrap{height:68px}.nav.open{top:68px}
  .hero{padding:32px 0 56px}
  .hero .wrap,.ai .wrap,.about .wrap,.request .wrap,.faq .wrap,.trust .wrap{grid-template-columns:1fr;gap:36px}
  .proof ul,.grid-3,.grid-4,.steps,.grid-2,.svc-grid{grid-template-columns:1fr}
  .kit{grid-template-columns:1fr;gap:12px}
  .section{padding:56px 0}
  .price-card{padding:24px}.price strong{font-size:44px}
  .frame:before,.frame:after{width:64px;height:64px;border-width:10px}
  .kit-row{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}