/* LogiFrame — design system */
:root{
  --bg:#070B16;
  --bg-2:#0B1124;
  --surface:#0F1730;
  --surface-2:#131C3A;
  --border:rgba(124,148,210,.14);
  --border-strong:rgba(124,148,210,.28);
  --text:#EAF0FF;
  --muted:#A6B2D4;
  --muted-2:#7C89AE;
  --brand:#5B8DEF;
  --brand-2:#8B5CF6;
  --accent:#22D3EE;
  --grad:linear-gradient(120deg,#5B8DEF 0%,#8B5CF6 50%,#22D3EE 100%);
  --grad-soft:linear-gradient(120deg,rgba(91,141,239,.16),rgba(139,92,246,.16),rgba(34,211,238,.16));
  --shadow:0 20px 60px -20px rgba(8,12,30,.8);
  --radius:18px;
  --radius-sm:12px;
  --maxw:1180px;
  --font:'Inter','Segoe UI',system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  font-size:17px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(60% 50% at 80% 0%,rgba(139,92,246,.18),transparent 60%),
    radial-gradient(50% 45% at 10% 15%,rgba(91,141,239,.16),transparent 60%),
    radial-gradient(55% 50% at 50% 100%,rgba(34,211,238,.10),transparent 60%),
    var(--bg);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(124,148,210,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(124,148,210,.05) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 75%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 75%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
section{position:relative}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(7,11,22,.72);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.18rem;letter-spacing:-.4px}
.brand img{height:34px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none}
.nav-links a{color:var(--muted);font-size:.96rem;font-weight:500;transition:color .2s;position:relative}
.nav-links a:hover{color:var(--text)}
.nav-links a.active{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:14px}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;padding:11px 20px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .25s,background .25s,border-color .2s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px -8px rgba(139,92,246,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 38px -8px rgba(139,92,246,.75)}
.btn-ghost{border-color:var(--border-strong);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--brand);background:rgba(91,141,239,.1)}
.btn-lg{padding:15px 28px;font-size:1.02rem}
.menu-toggle{display:none;background:none;border:0;color:var(--text);cursor:pointer;padding:6px}
.menu-toggle svg{width:26px;height:26px}

/* ---------- Hero ---------- */
.hero{padding:96px 0 80px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);background:var(--grad-soft);border:1px solid var(--border-strong);padding:7px 16px;border-radius:999px;margin-bottom:26px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}
h1{font-size:clamp(2.5rem,6vw,4.4rem);line-height:1.05;font-weight:800;letter-spacing:-1.6px}
.hero p.lead{max-width:680px;margin:26px auto 0;font-size:clamp(1.05rem,2vw,1.28rem);color:var(--muted)}
.hero-actions{display:flex;gap:16px;justify-content:center;margin-top:38px;flex-wrap:wrap}
.hero-note{margin-top:18px;font-size:.86rem;color:var(--muted-2)}
.hero-visual{margin:64px auto 0;max-width:980px}
.dashboard{border:1px solid var(--border-strong);border-radius:20px;overflow:hidden;background:linear-gradient(180deg,var(--surface),var(--bg-2));box-shadow:var(--shadow);position:relative}
.dashboard .bar{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--border);background:rgba(255,255,255,.02)}
.dashboard .bar span{width:11px;height:11px;border-radius:50%;background:#33406b}
.dashboard .bar span:nth-child(1){background:#ef6f6f}
.dashboard .bar span:nth-child(2){background:#f0b54a}
.dashboard .bar span:nth-child(3){background:#52c98a}
.dashboard .bar .url{margin-left:14px;font-size:.8rem;color:var(--muted-2);font-family:ui-monospace,monospace}
.dashboard img{width:100%;height:auto;display:block}

/* ---------- Section heads ---------- */
.section{padding:88px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 56px}
.section-head .eyebrow{margin-bottom:18px}
h2{font-size:clamp(2rem,4vw,2.9rem);font-weight:800;letter-spacing:-1px;line-height:1.12}
.section-head p{margin-top:18px;color:var(--muted);font-size:1.1rem}
h3{font-size:1.28rem;font-weight:700;letter-spacing:-.3px}

/* ---------- Logos strip ---------- */
.trust{padding:42px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.trust p{text-align:center;color:var(--muted-2);font-size:.82rem;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:26px}
.trust-logos{display:flex;flex-wrap:wrap;justify-content:center;gap:46px;align-items:center;opacity:.75}
.trust-logos .tl{display:flex;align-items:center;gap:9px;font-weight:700;font-size:1.12rem;color:#cdd7f0;letter-spacing:-.3px}
.trust-logos .tl svg{width:24px;height:24px;opacity:.9}

/* ---------- Feature grid ---------- */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(180deg,var(--surface),rgba(15,23,48,.55));border:1px solid var(--border);border-radius:var(--radius);padding:30px;transition:transform .25s,border-color .25s,box-shadow .25s}
.card:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow)}
.card .ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--border-strong);margin-bottom:20px}
.card .ico svg{width:26px;height:26px;stroke:var(--accent)}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:.98rem}
.card .tag{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--brand);margin-bottom:14px}

/* ---------- Product split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin:0 auto}
.split.reverse .split-text{order:2}
.split-text h2{margin-bottom:18px}
.split-text p{color:var(--muted);margin-bottom:20px}
.feature-list{list-style:none;display:grid;gap:14px}
.feature-list li{display:flex;gap:12px;align-items:flex-start;color:var(--muted)}
.feature-list li svg{width:22px;height:22px;flex:0 0 22px;stroke:var(--accent);margin-top:2px}
.feature-list li strong{color:var(--text);font-weight:600}
.split-media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border-strong);box-shadow:var(--shadow);position:relative}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.split-media .badge{position:absolute;bottom:16px;left:16px;right:16px;background:rgba(7,11,22,.8);backdrop-filter:blur(8px);border:1px solid var(--border-strong);border-radius:12px;padding:12px 16px;display:flex;align-items:center;gap:12px;font-size:.86rem}
.split-media .badge .pulse{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);flex:0 0 10px}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center;padding:34px 20px;border:1px solid var(--border);border-radius:var(--radius);background:var(--grad-soft)}
.stat .num{font-size:2.7rem;font-weight:800;letter-spacing:-1px;line-height:1}
.stat .lbl{margin-top:10px;color:var(--muted);font-size:.92rem}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}
.step{position:relative;padding:30px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}
.step .n{width:42px;height:42px;border-radius:12px;background:var(--grad);display:grid;place-items:center;font-weight:800;color:#fff;margin-bottom:18px}
.step h3{margin-bottom:8px}
.step p{color:var(--muted);font-size:.96rem}

/* ---------- Testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.quote{padding:30px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);display:flex;flex-direction:column;gap:20px}
.quote p{color:var(--text);font-size:1.02rem;line-height:1.6}
.quote .who{display:flex;align-items:center;gap:13px}
.quote .who img{width:46px;height:46px;border-radius:50%;object-fit:cover;border:1px solid var(--border-strong)}
.quote .who b{display:block;font-size:.95rem}
.quote .who span{font-size:.83rem;color:var(--muted-2)}
.stars{color:#f0b54a;font-size:.9rem;letter-spacing:2px}

/* ---------- Pricing ---------- */
.pricing{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;align-items:stretch}
.plan{display:flex;flex-direction:column;padding:32px 26px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);position:relative}
.plan.featured{border-color:var(--brand-2);background:linear-gradient(180deg,rgba(139,92,246,.12),var(--surface));box-shadow:0 20px 50px -20px rgba(139,92,246,.5)}
.plan .pill{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.5px;text-transform:uppercase;padding:5px 14px;border-radius:999px}
.plan h3{font-size:1.15rem}
.plan .price{margin:16px 0 6px;font-size:2.4rem;font-weight:800;letter-spacing:-1px}
.plan .price span{font-size:.95rem;font-weight:500;color:var(--muted-2)}
.plan .desc{color:var(--muted);font-size:.9rem;min-height:42px}
.plan ul{list-style:none;margin:22px 0 26px;display:grid;gap:12px}
.plan ul li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--muted)}
.plan ul li svg{width:19px;height:19px;flex:0 0 19px;stroke:var(--accent);margin-top:2px}
.plan .btn{width:100%;justify-content:center;margin-top:auto}

/* ---------- CTA band ---------- */
.cta-band{margin:0 24px;border-radius:28px;background:linear-gradient(120deg,rgba(91,141,239,.18),rgba(139,92,246,.2),rgba(34,211,238,.14));border:1px solid var(--border-strong);text-align:center;padding:72px 28px;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(50% 120% at 50% 0%,rgba(139,92,246,.25),transparent 70%);pointer-events:none}
.cta-band h2{margin-bottom:16px}
.cta-band p{color:var(--muted);max-width:560px;margin:0 auto 32px;font-size:1.08rem}
.cta-band .hero-actions{margin-top:0}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--border);margin-top:96px;padding:64px 0 36px;background:rgba(7,11,22,.6)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{color:var(--muted);font-size:.92rem;max-width:300px}
.footer-brand .contact{margin-top:18px;display:grid;gap:8px;font-size:.9rem;color:var(--muted)}
.footer-brand .contact a:hover{color:var(--text)}
.footer-col h4{font-size:.82rem;letter-spacing:1px;text-transform:uppercase;color:var(--muted-2);margin-bottom:18px}
.footer-col ul{list-style:none;display:grid;gap:11px}
.footer-col a{color:var(--muted);font-size:.93rem;transition:color .2s}
.footer-col a:hover{color:var(--text)}
.footer-bottom{margin-top:48px;padding-top:26px;border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:var(--muted-2);font-size:.85rem}
.footer-bottom .socials{display:flex;gap:14px}
.footer-bottom .socials a{width:34px;height:34px;border:1px solid var(--border);border-radius:9px;display:grid;place-items:center;transition:border-color .2s,background .2s}
.footer-bottom .socials a:hover{border-color:var(--brand);background:rgba(91,141,239,.1)}
.footer-bottom .socials svg{width:17px;height:17px;stroke:var(--muted)}

/* ---------- Page hero (interior) ---------- */
.page-hero{padding:80px 0 30px;text-align:center}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.5rem)}
.page-hero p{max-width:640px;margin:22px auto 0;color:var(--muted);font-size:1.12rem}

/* ---------- Prose (legal) ---------- */
.prose{max-width:820px;margin:0 auto;padding:20px 0 30px}
.prose h2{font-size:1.5rem;margin:40px 0 14px}
.prose h3{font-size:1.12rem;margin:26px 0 10px}
.prose p,.prose li{color:var(--muted);margin-bottom:14px;font-size:1rem}
.prose ul{padding-left:22px;margin-bottom:14px}
.prose li{margin-bottom:8px}
.prose strong{color:var(--text)}
.prose a{color:var(--brand)}
.prose a:hover{text-decoration:underline}
.prose .updated{color:var(--muted-2);font-size:.9rem;margin-bottom:28px}
.prose table{width:100%;border-collapse:collapse;margin:16px 0 24px;font-size:.93rem}
.prose th,.prose td{border:1px solid var(--border);padding:12px 14px;text-align:left;color:var(--muted)}
.prose th{background:var(--surface);color:var(--text)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info .item{display:flex;gap:16px;margin-bottom:26px}
.contact-info .item .ico{width:46px;height:46px;border-radius:12px;flex:0 0 46px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--border-strong)}
.contact-info .item .ico svg{width:22px;height:22px;stroke:var(--accent)}
.contact-info .item h4{font-size:1rem;margin-bottom:3px}
.contact-info .item p,.contact-info .item a{color:var(--muted);font-size:.95rem}
.contact-info .item a:hover{color:var(--text)}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.86rem;font-weight:600;margin-bottom:7px;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;background:var(--surface);border:1px solid var(--border-strong);border-radius:11px;padding:12px 14px;color:var(--text);font-family:inherit;font-size:.96rem;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(91,141,239,.18)}
.field textarea{resize:vertical;min-height:130px}
.form-note{font-size:.82rem;color:var(--muted-2);margin-top:6px}
.form-success{display:none;padding:16px 18px;border-radius:12px;background:rgba(82,201,138,.1);border:1px solid rgba(82,201,138,.4);color:#9be6bd;font-size:.95rem;margin-bottom:18px}

/* ---------- Solutions/industry cards ---------- */
.ind-card{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);min-height:260px;display:flex;align-items:flex-end}
.ind-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .5s}
.ind-card:hover img{transform:scale(1.06)}
.ind-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,11,22,.1),rgba(7,11,22,.92));z-index:1}
.ind-card .body{position:relative;z-index:2;padding:26px}
.ind-card h3{margin-bottom:8px}
.ind-card p{color:var(--muted);font-size:.93rem}

/* ---------- Case study ---------- */
.case{display:grid;grid-template-columns:1.1fr 1fr;gap:0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.case.reverse .case-media{order:2}
.case-media{position:relative;min-height:300px}
.case-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.case-body{padding:42px}
.case-body .tag{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--brand);margin-bottom:14px}
.case-body h3{font-size:1.5rem;margin-bottom:14px}
.case-body p{color:var(--muted);margin-bottom:22px}
.case-metrics{display:flex;gap:30px;flex-wrap:wrap}
.case-metrics .m .num{font-size:1.8rem;font-weight:800;letter-spacing:-.5px}
.case-metrics .m .lbl{font-size:.82rem;color:var(--muted-2)}

/* ---------- Team ---------- */
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.member{text-align:center}
.member img{width:120px;height:120px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:2px solid var(--border-strong)}
.member h3{font-size:1.05rem}
.member span{color:var(--brand);font-size:.86rem;font-weight:600}
.member p{color:var(--muted);font-size:.88rem;margin-top:8px}

/* ---------- Values ---------- */
.value{padding:26px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}
.value .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--border-strong);margin-bottom:16px}
.value .ico svg{width:23px;height:23px;stroke:var(--accent)}
.value h3{font-size:1.1rem;margin-bottom:8px}
.value p{color:var(--muted);font-size:.94rem}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq details{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);margin-bottom:14px;overflow:hidden}
.faq summary{padding:20px 24px;cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .plus{transition:transform .2s;color:var(--brand);font-size:1.4rem;line-height:1}
.faq details[open] summary .plus{transform:rotate(45deg)}
.faq details p{padding:0 24px 22px;color:var(--muted);font-size:.96rem}

/* ---------- 404 ---------- */
.nf{text-align:center;padding:120px 0}
.nf .code{font-size:clamp(5rem,18vw,11rem);font-weight:800;line-height:1;letter-spacing:-4px}

/* ---------- Reveal anim ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:920px){
  .grid-3,.grid-4,.stats,.steps,.quotes,.team,.pricing{grid-template-columns:repeat(2,1fr)}
  .split,.contact-grid,.case{grid-template-columns:1fr}
  .split.reverse .split-text{order:0}
  .case.reverse .case-media{order:0}
  .case-media{min-height:240px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-links,.nav-cta .btn-ghost{display:none}
  .menu-toggle{display:block}
  .nav-links.open{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;background:var(--bg-2);border-bottom:1px solid var(--border);padding:20px 24px;gap:18px}
  .grid-3,.grid-4,.stats,.steps,.quotes,.team,.pricing,.grid-2,.footer-grid{grid-template-columns:1fr}
  form .row{grid-template-columns:1fr}
  .case-body,.cta-band{padding:32px 22px}
  body{font-size:16px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}