:root{--bg:#0B0F19;--text:#E8ECF6;--muted:#97A0B8;--blue:#3B82F6;--purple:#8B5CF6;--grad:linear-gradient(135deg,#3B82F6,#8B5CF6);--glass:rgba(255,255,255,.05);--line:rgba(255,255,255,.1);--r:20px}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:'DM Sans',system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.logo{font-family:'Sora','DM Sans',sans-serif;line-height:1.15;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
ul{list-style:none}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:8px}
.container{width:min(1140px,92%);margin-inline:auto}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.glass{background:var(--glass);border:1px solid var(--line);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.bg-orb{position:fixed;border-radius:50%;filter:blur(120px);opacity:.35;z-index:-1;pointer-events:none}
.orb-1{width:480px;height:480px;background:var(--blue);top:-120px;left:-120px;animation:float 14s ease-in-out infinite}
.orb-2{width:520px;height:520px;background:var(--purple);bottom:-160px;right:-140px;animation:float 18s ease-in-out infinite reverse}
@keyframes float{50%{transform:translate(40px,30px)}}

/* nav */
.nav{position:fixed;top:14px;left:0;right:0;z-index:50}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:10px 14px 10px 18px;border-radius:999px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.2rem}
.logo-mark{width:32px;height:32px;border-radius:10px;background:var(--grad);display:grid;place-items:center;box-shadow:0 0 20px rgba(139,92,246,.5)}
.links{display:flex;gap:6px}
.links a:not(.btn){padding:8px 16px;border-radius:999px;color:var(--muted);font-weight:500;font-size:.95rem;transition:.25s}
.links a:not(.btn):hover,.links a.active{color:#fff;background:rgba(255,255,255,.08)}
.mobile-only,.burger{display:none}
.burger{background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:2px;background:#fff;transition:.3s}
.burger span:first-child{top:15px}.burger span:last-child{top:23px}
.burger.open span:first-child{transform:translateY(4px) rotate(45deg)}
.burger.open span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 28px;border-radius:999px;font-weight:600;font-size:1rem;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:transform .25s,box-shadow .25s,background .25s;color:#fff}
.btn-sm{padding:10px 20px;font-size:.9rem}
.btn-primary{background:var(--grad);box-shadow:0 8px 30px rgba(99,102,241,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(139,92,246,.55)}
.btn-ghost{background:var(--glass);border-color:var(--line)}
.btn-ghost:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

/* hero */
.hero{min-height:100svh;display:flex;align-items:center;padding:140px 0 70px;text-align:center}
.hero-inner{display:flex;flex-direction:column;align-items:center;gap:26px}
.pill{display:inline-flex;align-items:center;gap:10px;padding:8px 18px;border-radius:999px;font-size:.88rem;color:var(--muted)}
.dot{width:8px;height:8px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 0 rgba(34,197,94,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(34,197,94,0)}}
h1{font-size:clamp(2.3rem,6vw,4.4rem);max-width:900px;animation:rise .9s both}
.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--muted);max-width:620px;animation:rise .9s .15s both}
.hero .btn-row{animation:rise .9s .3s both}
@keyframes rise{from{opacity:0;transform:translateY(24px)}}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;width:100%;max-width:860px;margin-top:30px;padding:26px 14px;border-radius:var(--r);animation:rise .9s .45s both}
.stats b{display:block;font-family:'Sora',sans-serif;font-size:clamp(1.5rem,3.4vw,2.3rem);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{font-size:.85rem;color:var(--muted)}

/* sections */
.section{padding:90px 0}
.head{text-align:center;max-width:640px;margin:0 auto 52px}
.head h2,.about h2,.cta h2,.contact h2{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:14px}
.head p{color:var(--muted)}
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{padding:30px;border-radius:var(--r);position:relative;overflow:hidden;transition:transform .35s,border-color .35s,box-shadow .35s}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(139,92,246,.18),transparent 60%);opacity:0;transition:.35s}
.card:hover{transform:translateY(-8px);border-color:rgba(139,92,246,.5);box-shadow:0 20px 50px rgba(59,130,246,.18)}
.card:hover::before{opacity:1}
.icon{width:54px;height:54px;border-radius:16px;background:var(--grad);display:grid;place-items:center;margin-bottom:20px;box-shadow:0 8px 24px rgba(99,102,241,.4);transition:transform .35s}
.card:hover .icon{transform:rotate(-8deg) scale(1.08)}
.icon svg{width:26px;height:26px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.2rem;margin-bottom:8px;position:relative}
.card p{color:var(--muted);font-size:.96rem;position:relative}
.why .card,#why-grid .card{padding:24px}

/* about / cta */
.about{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center;padding:56px;border-radius:28px}
.about p{color:var(--muted);font-size:1.1rem}
.ticks{display:grid;gap:14px}
.ticks li{padding:14px 18px 14px 48px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--line);position:relative;font-weight:500}
.ticks li::before{content:"✓";position:absolute;left:16px;top:50%;transform:translateY(-50%);width:22px;height:22px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-size:.75rem}
.cta{text-align:center;padding:70px 24px;border-radius:28px;background:linear-gradient(135deg,rgba(59,130,246,.22),rgba(139,92,246,.22));border-color:rgba(139,92,246,.35)}
.cta h2{margin-bottom:28px}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.lead-sm{color:var(--muted);margin-bottom:20px}
.mail a{font-weight:600;border-bottom:1px solid var(--purple)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:32px;border-radius:24px}
.form label{display:grid;gap:8px;font-size:.9rem;font-weight:500}
.full{grid-column:1/-1}
input,textarea{width:100%;padding:13px 16px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#fff;font:inherit;transition:.25s}
input:focus,textarea:focus{outline:0;border-color:var(--purple);box-shadow:0 0 0 4px rgba(139,92,246,.2)}
input.bad,textarea.bad{border-color:#F87171}
textarea{resize:vertical}
.status{font-size:.92rem;min-height:1.3em;text-align:center}
.status.ok{color:#4ADE80}.status.err{color:#F87171}

/* footer */
.footer{border-top:1px solid var(--line);padding:60px 0 24px;margin-top:40px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:30px}
.foot-grid h4{font-size:1rem;margin-bottom:14px}
.foot-grid div a:not(.logo){display:block;color:var(--muted);margin-bottom:8px;font-size:.93rem;transition:.2s}
.foot-grid div a:not(.logo):hover{color:#fff;transform:translateX(3px)}
.muted{color:var(--muted);margin-top:14px;font-size:.93rem}
.copy{text-align:center;color:var(--muted);font-size:.85rem;margin-top:44px}

/* reveal */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .about,.contact{grid-template-columns:1fr}
  .about{padding:34px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .desktop-only{display:none}.mobile-only{display:inline-flex;margin-top:8px}
  .burger{display:block}
  .nav-inner{border-radius:24px;flex-wrap:wrap}
  .links{display:none;flex-direction:column;width:100%;padding:10px 0 6px}
  .links.open{display:flex}
  .stats{grid-template-columns:repeat(2,1fr);row-gap:22px}
}
@media(max-width:560px){
  .grid-3{grid-template-columns:1fr}
  .form{grid-template-columns:1fr;padding:22px}
  .foot-grid{grid-template-columns:1fr}
  .btn-row .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}