:root{
  --bg:#0f0f11;
  --card:#141418;
  --text:#eaeaf2;
  --muted:#b7b7c9;
  --brand:#8b5cf6;
  --brand-2:#22d3ee;
  --ring:#ffffff33;
  --ok:#22c55e;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui, Segoe UI, Roboto, Helvetica, Arial, sans-serif}
img{max-width:100%;height:auto}
a{color:var(--brand)}
.container{max-width:1080px;margin-inline:auto;padding: clamp(16px, 4vw, 32px);}
.narrow{max-width:800px}
.center{text-align:center}
.tiny{font-size:.85rem;color:var(--muted)}
.unstyled{list-style:none;margin:0;padding:0}
.flow > * + *{margin-top:1rem}

/* Header */
.site-header{position:sticky;top:0;background:rgba(15,15,17,.7);backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid #ffffff14;z-index:20}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700}
.logo img{width:28px;height:28px}

/* Nav */
.nav ul{display:flex;gap:16px;align-items:center;margin:0;padding:0;list-style:none}
.nav a{color:var(--text);text-decoration:none;padding:.5rem .75rem;border-radius:10px}
.nav a:hover{background:#ffffff10}
.nav .btn{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#000;font-weight:700}
.nav-toggle{display:none;background:none;border:1px solid #ffffff22;border-radius:8px;padding:.4rem .6rem;color:var(--text)}

/* Hero */
.hero{padding-block: clamp(24px, 6vw, 80px);background:radial-gradient(1000px 400px at 10% -10%, #4c1d95 0%, transparent 60%), radial-gradient(900px 400px at 110% 10%, #0ea5e9 0%, transparent 55%)}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}
.hero h1{font-size: clamp(2rem, 4vw, 3rem);line-height:1.2;margin:.2rem 0 .5rem}
.cta-row{display:flex;gap:12px;margin:16px 0}
.btn{display:inline-block;border:1px solid #ffffff22;border-radius:12px;padding:.75rem 1rem;text-decoration:none;color:var(--text);font-weight:600;box-shadow:0 0 0 0 var(--ring);transition:.2s}
.btn:hover{transform:translateY(-1px);box-shadow:0 2px 0 0 #000}
.btn-primary{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#000}

/* Cards */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--card);border:1px solid #ffffff14;border-radius:16px;padding:20px}
.card h3{margin-top:0}
.icon{width:36px;height:36px}

/* Quotes */
.quote-card{background:var(--card);border:1px solid #ffffff14;border-left:4px solid var(--brand);border-radius:12px;padding:16px}

/* Pricing */
.pricing-cards .price-tag{font-size:1.6rem;font-weight:800;margin:.2rem 0 1rem}
.price.featured{outline:2px solid var(--brand);position:relative}
.price.featured::after{content:"Popular";position:absolute;top:10px;right:10px;background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#000;padding:.2rem .5rem;border-radius:999px;font-size:.75rem;font-weight:800}

/* Lists */
.checklist{list-style:none;padding:0;margin:12px 0}
.checklist li{position:relative;padding-left:26px;margin:.25rem 0;color:var(--text)}
.checklist li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}

/* Steps / grid-list */
.steps{counter-reset: step;list-style:none;padding:0}
.steps li{position:relative;padding-left:40px;margin:1rem 0}
.steps li::before{counter-increment: step;content: counter(step);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#000;font-weight:800}
.grid-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid-list li{background:var(--card);border:1px solid #ffffff14;border-radius:12px;padding:12px}

/* Footer */
.site-footer{border-top:1px solid #ffffff14;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:2fr 1.2fr 1fr;gap:16px}

/* Page hero */
.page-hero{background:#111118;border-bottom:1px solid #ffffff14}
.page-hero .narrow{padding-block:32px}

/* Forms */
.contact-form{display:grid;gap:12px}
input, textarea{background:#0d0d10;border:1px solid #ffffff22;border-radius:10px;padding:.75rem;color:var(--text)}
input:focus, textarea:focus{outline:none;box-shadow:0 0 0 3px var(--ring)}

/* Utilities */
.hero-visual{filter:drop-shadow(0 10px 40px #000)}
.footer-grid h4{margin:.2rem 0 .4rem}

/* Responsive */
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr}
  .cards-3{grid-template-columns:1fr}
  .grid-list{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .nav ul{display:none;position:absolute;right:16px;top:56px;background:#111113;border:1px solid #ffffff14;border-radius:12px;padding:8px 8px}
  .nav-toggle{display:block}
}