:root{
  --bg:#0b0f19; --bg2:#0f1424; --card:#141a2c; --border:#232b42;
  --purple:#6c4fa8; --purple-light:#8b6fce; --teal:#0e9f7a; --teal-light:#16c79a;
  --white:#f5f6fa; --gray:#9aa3b8; --gray-dim:#6b7286;
}
*{margin:0;padding:0;box-sizing:border-box;}
body{
  background:var(--bg); color:var(--white);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  line-height:1.55;
}
.mono{font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px;}
section{padding:96px 0;}
h1,h2,h3{font-weight:700;letter-spacing:-0.02em;}
.grad-text{background:linear-gradient(90deg,var(--purple-light),var(--teal-light));-webkit-background-clip:text;background-clip:text;color:transparent;}

/* NAV */
header{position:sticky;top:0;z-index:100;background:rgba(11,15,25,0.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);overflow:visible;}
nav{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 24px;max-width:1140px;margin:0 auto;}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;flex-shrink:0;}
.logo-badge{width:32px;height:32px;border-radius:9px;background:linear-gradient(160deg,var(--purple-light),var(--purple));display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;color:var(--teal-light);}
.nav-check{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.nav-menu{display:flex;align-items:center;gap:28px;}
.nav-menu-panel{display:flex;align-items:center;gap:28px;}
.nav-actions{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.nav-login[hidden]{display:none;}
.navlinks{display:flex;gap:28px;font-size:14px;color:var(--gray);}
.navlinks a:hover,.navlinks a.active{color:var(--white);}
.nav-toggle{display:none;align-items:center;justify-content:center;width:44px;height:44px;padding:10px;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--white);cursor:pointer;flex-shrink:0;-webkit-tap-highlight-color:transparent;user-select:none;}
.nav-toggle-bars{display:flex;flex-direction:column;justify-content:center;gap:5px;width:20px;height:16px;}
.nav-toggle-bars span{display:block;height:2px;width:100%;background:currentColor;border-radius:1px;transition:transform .3s ease,opacity .2s ease;}
.nav-check:checked + .nav-toggle .nav-toggle-bars span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-check:checked + .nav-toggle .nav-toggle-bars span:nth-child(2){opacity:0;}
.nav-check:checked + .nav-toggle .nav-toggle-bars span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.btn{display:inline-block;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;border:none;cursor:pointer;}
.btn-primary{background:var(--teal);color:#04231a;}
.btn-primary:hover{background:var(--teal-light);}
.btn-ghost{border:1px solid var(--border);color:var(--white);background:transparent;}

/* page header (non-home pages) */
.page-head{padding:72px 0 48px;border-bottom:1px solid var(--border);background:var(--bg2);}
.page-head .eyebrow{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-light);font-weight:700;margin-bottom:10px;}
.page-head h1{font-size:38px;margin-bottom:14px;}
.page-head p{color:var(--gray);font-size:16px;max-width:620px;}

/* HERO (home) */
.hero{padding:100px 0 80px;}
.hero-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--teal-light);background:rgba(14,159,122,0.1);border:1px solid rgba(14,159,122,0.3);padding:6px 14px;border-radius:999px;margin-bottom:20px;}
.hero h1{font-size:48px;line-height:1.1;margin-bottom:20px;}
.hero p.lead{font-size:18px;color:var(--gray);margin-bottom:28px;max-width:520px;}
.cta-row{display:flex;gap:14px;}
.stack-note{margin-top:28px;font-size:13px;color:var(--gray-dim);}

.preview-card{background:var(--card);border:1px solid var(--border);border-radius:14px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,0.6);}
.preview-head{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--border);}
.dot{width:9px;height:9px;border-radius:50%;}
.preview-body{padding:18px;font-size:13px;}
.preview-body .note{color:var(--gray);background:#0c1120;border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:14px;}
.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px;}
.metric{background:#0c1120;border:1px solid var(--border);border-radius:8px;padding:10px;text-align:center;}
.metric .num{font-size:20px;font-weight:800;}
.metric .lbl{font-size:10px;color:var(--gray-dim);text-transform:uppercase;letter-spacing:.04em;}
.flag{display:flex;justify-content:space-between;padding:8px 10px;border-radius:6px;background:rgba(108,79,168,0.12);border:1px solid rgba(108,79,168,0.3);font-size:12px;margin-bottom:6px;}
.flag.risk{background:rgba(220,80,80,0.1);border-color:rgba(220,80,80,0.3);color:#f3a3a3;}

/* stats bar */
.stats{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.stats .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;padding:56px 24px;}
.stat .num{font-size:40px;font-weight:800;color:var(--teal-light);}
.stat .lbl{color:var(--gray);font-size:14px;margin-top:6px;}

/* section heading */
.eyebrow{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-light);font-weight:700;margin-bottom:10px;}
.section-head{max-width:640px;margin-bottom:48px;}
.section-head h2{font-size:32px;margin-bottom:12px;}
.section-head p{color:var(--gray);font-size:16px;}

/* value props grid */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:24px;}
.card .icon{width:38px;height:38px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:16px;margin-bottom:14px;}
.card h3{font-size:17px;margin-bottom:8px;}
.card p{color:var(--gray);font-size:14px;}
.pillar-card{display:block;transition:border-color .2s,transform .2s;}
.pillar-card:hover{border-color:var(--teal);transform:translateY(-2px);}
.pillar-link{display:block;margin-top:14px;font-size:13px;font-weight:600;color:var(--teal-light);}
.icon-purple{background:rgba(108,79,168,0.18);color:var(--purple-light);}
.icon-teal{background:rgba(14,159,122,0.18);color:var(--teal-light);}

/* workflow */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.step{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:22px;position:relative;}
.step .n{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--teal-light);margin-bottom:10px;}
.step h3{font-size:15px;margin-bottom:8px;}
.step p{font-size:13px;color:var(--gray);}

/* denial prevention list */
.feat-list{display:flex;flex-direction:column;gap:14px;}
.feat{display:flex;gap:16px;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:18px 20px;}
.feat .badge{flex:0 0 28px;height:28px;border-radius:7px;background:rgba(108,79,168,0.2);color:var(--purple-light);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;font-family:'JetBrains Mono',monospace;}
.feat h3{font-size:15px;margin-bottom:4px;}
.feat p{font-size:13px;color:var(--gray);}

/* stack */
.stack-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.stack-col h3{font-size:14px;color:var(--teal-light);margin-bottom:14px;text-transform:uppercase;letter-spacing:.05em;}
.stack-col ul{list-style:none;display:flex;flex-direction:column;gap:9px;}
.stack-col li{font-size:13px;color:var(--gray);padding-left:16px;position:relative;}
.stack-col li::before{content:"";position:absolute;left:0;top:7px;width:6px;height:6px;border-radius:50%;background:var(--purple-light);}

/* pricing */
.pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.price-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:28px;}
.price-card.highlight{border-color:var(--teal);box-shadow:0 0 0 1px var(--teal) inset;}
.price-card h3{font-size:18px;margin-bottom:6px;}
.price-card .tag{font-size:13px;color:var(--gray);margin-bottom:18px;}
.price-card ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.price-card li{font-size:13px;color:var(--gray);padding-left:18px;position:relative;}
.price-card li::before{content:"✓";position:absolute;left:0;color:var(--teal-light);}
.solutions-section{padding-top:72px;}
.solution-label{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--teal-light);margin-bottom:10px;}
.solution-card .tag{margin-bottom:20px;line-height:1.5;}
.solution-foot{margin-top:18px;font-size:13px;color:var(--gray);line-height:1.55;border-top:1px solid var(--border);padding-top:16px;}
.solutions-compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px;}
.price-highlight{padding:0 0 48px;}
.price-highlight-card{background:linear-gradient(120deg,rgba(108,79,168,0.2),rgba(14,159,122,0.14));border:1px solid var(--teal);border-radius:14px;padding:32px 36px;text-align:center;max-width:720px;margin:0 auto;}
.price-highlight-card .price-num{font-size:48px;font-weight:800;color:var(--teal-light);line-height:1.1;margin-bottom:12px;}
.price-highlight-card .price-num span{font-size:56px;}
.price-highlight-card p{color:var(--gray);font-size:16px;max-width:520px;margin:0 auto;line-height:1.55;}
.price-highlight-card .price-speed{display:inline-block;margin-top:14px;font-size:13px;font-weight:600;color:var(--teal-light);background:rgba(14,159,122,0.12);border:1px solid rgba(14,159,122,0.35);padding:6px 14px;border-radius:999px;}

/* team */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.team-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:24px;text-align:left;}
.avatar{width:46px;height:46px;border-radius:10px;background:linear-gradient(160deg,var(--purple-light),var(--purple));display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;margin-bottom:14px;}
.team-card h3{font-size:15px;margin-bottom:2px;}
.team-card .role{font-size:12px;color:var(--teal-light);margin-bottom:10px;}
.team-card p{font-size:13px;color:var(--gray);}

/* roadmap */
.roadmap{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.road-card{border:1px solid var(--border);border-radius:12px;padding:22px;background:var(--card);}
.road-card .phase{font-size:12px;color:var(--gray-dim);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;}
.road-card h3{font-size:16px;margin-bottom:14px;}
.road-card ul{list-style:none;display:flex;flex-direction:column;gap:8px;}
.road-card li{font-size:13px;color:var(--gray);padding-left:16px;position:relative;}
.road-card li::before{content:"—";position:absolute;left:0;color:var(--purple-light);}

/* cta */
.cta-band{background:linear-gradient(120deg,rgba(108,79,168,0.18),rgba(14,159,122,0.12));border-top:1px solid var(--border);border-bottom:1px solid var(--border);text-align:center;}
.cta-band h2{font-size:30px;margin-bottom:14px;}
.cta-band p{color:var(--gray);margin-bottom:28px;}

/* forms */
.form-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:32px;max-width:560px;}
.form-row{margin-bottom:16px;display:flex;flex-direction:column;gap:6px;}
.form-row label{font-size:13px;color:var(--gray);}
.form-row input, .form-row select, .form-row textarea{
  background:#0c1120;border:1px solid var(--border);border-radius:8px;padding:10px 12px;color:var(--white);font-size:14px;font-family:inherit;
}
.form-row textarea{resize:vertical;min-height:80px;}
.form-status{margin-top:14px;font-size:13px;}
.form-status.ok{color:var(--teal-light);}
.form-status.err{color:#f3a3a3;}

footer{padding:40px 0;border-top:1px solid var(--border);}
footer .wrap{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--gray-dim);}

@media (max-width: 900px){
  .hero-grid,.grid-2,.steps,.stack-grid,.pricing-grid,.team-grid,.roadmap{grid-template-columns:1fr;}
  .stats .wrap{grid-template-columns:1fr;}
  .nav-toggle{display:flex;}
  .nav-menu{
    position:absolute;
    top:100%;
    left:0;
    right:0;
    display:grid;
    grid-template-rows:0fr;
    gap:0;
    transition:grid-template-rows .35s cubic-bezier(.4,0,.2,1);
    pointer-events:none;
  }
  .nav-check:checked ~ .nav-menu{
    grid-template-rows:1fr;
    pointer-events:auto;
  }
  .nav-menu-panel{
    overflow:hidden;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    background:rgba(11,15,25,0.98);
    border-bottom:1px solid var(--border);
    box-shadow:0 16px 32px -12px rgba(0,0,0,0.55);
    opacity:0;
    transform:translateY(-10px);
    transition:opacity .3s ease,transform .3s ease;
  }
  .nav-check:checked ~ .nav-menu .nav-menu-panel{
    opacity:1;
    transform:translateY(0);
  }
  .navlinks{flex-direction:column;gap:0;width:100%;}
  .navlinks a{padding:14px 24px;font-size:15px;border-bottom:1px solid var(--border);}
  .nav-actions{flex-direction:column;gap:12px;padding:16px 24px 20px;}
  .nav-login,.nav-cta{width:100%;text-align:center;margin:0;}
  .solutions-compare{grid-template-columns:1fr;}
}