/* ============ TOKENS ============ */
:root{
  --bg:#0d0821;
  --bg-2:#120b2b;
  --surface:#1a1240;
  --surface-2:#20174d;
  --border:rgba(160,140,230,.16);
  --border-2:rgba(160,140,230,.28);
  --text:#f1edff;
  --muted:#b7abdd;
  --faint:#8a7db6;
  --purple:#8b5cf6;
  --purple-2:#7c3aed;
  --blue:#3b82f6;
  --cyan:#22d3ee;
  --green:#4ade80;
  --amber:#fbbf24;
  --grad:linear-gradient(135deg,#7c3aed,#2563eb);
  --grad-text:linear-gradient(120deg,#c4b5fd,#7dd3fc);
  --radius:18px;
  --radius-lg:26px;
  --shadow:0 30px 60px -20px rgba(0,0,0,.65);
  --shadow-glow:0 0 0 1px rgba(160,140,230,.14),0 40px 90px -30px rgba(76,29,149,.7);
  --max:1180px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  font-family:'Inter','Segoe UI',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.brand-name{font-family:'Plus Jakarta Sans','Segoe UI',sans-serif;font-weight:800;line-height:1.1;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}

/* ambient background texture */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(900px 500px at 80% -5%,rgba(124,58,237,.28),transparent 60%),
    radial-gradient(800px 500px at 0% 10%,rgba(37,99,235,.20),transparent 55%),
    var(--bg);
}
.grad-text{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:600;font-family:'Plus Jakarta Sans',sans-serif;
  border-radius:999px;padding:12px 22px;cursor:pointer;border:1px solid transparent;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,border-color .25s;
  white-space:nowrap;
}
.btn-sm{padding:9px 18px;font-size:14px}
.btn-lg{padding:15px 30px;font-size:16px}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 12px 30px -8px rgba(124,58,237,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -8px rgba(124,58,237,.75)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--text);border-color:var(--border-2)}
.btn-ghost:hover{background:rgba(255,255,255,.09);transform:translateY(-2px)}

/* ============ NAV ============ */
.nav{position:sticky;top:0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(13,8,33,.78);backdrop-filter:blur(14px);border-bottom-color:var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px}
.brand-mark{width:38px;height:38px;border-radius:11px;background:var(--grad);display:grid;place-items:center;box-shadow:0 8px 20px -6px rgba(124,58,237,.7)}
.brand-name{font-size:20px}
.brand-name span{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:15px;color:var(--muted);font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-links a.btn{color:#fff}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}

/* ============ HERO ============ */
.hero{position:relative;padding:80px 0 90px;overflow:hidden}
.hero-glow{position:absolute;top:-160px;right:-120px;width:640px;height:640px;background:radial-gradient(circle,rgba(124,58,237,.45),transparent 62%);filter:blur(20px);z-index:-1}
.hero-inner{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13.5px;font-weight:600;color:var(--muted);background:rgba(255,255,255,.05);border:1px solid var(--border);padding:7px 15px;border-radius:999px;margin-bottom:22px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}
.hero h1{font-size:clamp(38px,5.4vw,62px);margin-bottom:20px}
.lead{font-size:clamp(16px,1.7vw,19px);color:var(--muted);max-width:560px;margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:40px}
.hero-trust{display:flex;gap:34px;flex-wrap:wrap}
.hero-trust div{display:flex;flex-direction:column}
.hero-trust strong{font-family:'Plus Jakarta Sans';font-size:22px;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-trust span{font-size:13px;color:var(--faint)}

/* browser mockup */
.browser{border-radius:14px;overflow:hidden;background:#0a0618;border:1px solid var(--border-2);box-shadow:var(--shadow-glow)}
.browser-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:rgba(255,255,255,.04);border-bottom:1px solid var(--border)}
.browser-bar span{width:11px;height:11px;border-radius:50%;background:#3a2f5e}
.browser-bar span:nth-child(1){background:#ff5f57}.browser-bar span:nth-child(2){background:#febc2e}.browser-bar span:nth-child(3){background:#28c840}
.browser-bar i{margin-left:12px;font-style:normal;font-size:12px;color:var(--faint);background:rgba(255,255,255,.04);padding:4px 12px;border-radius:6px}
.browser img{width:100%;display:block}
.hero-shot{position:relative}
.hero-shot .browser{transform:perspective(1600px) rotateY(-6deg) rotateX(2deg)}

/* ============ STRIP ============ */
.strip{padding:26px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:rgba(255,255,255,.015)}
.strip-inner p{text-align:center;color:var(--muted);font-size:16px}
.strip-inner strong{color:var(--text)}

/* ============ SECTIONS ============ */
.section{padding:96px 0}
.section-alt{background:linear-gradient(180deg,rgba(124,58,237,.05),transparent 40%);position:relative}
.section-head{max-width:680px;margin:0 auto 60px;text-align:center}
.kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--purple);background:rgba(124,58,237,.12);border:1px solid rgba(124,58,237,.3);padding:6px 14px;border-radius:999px;margin-bottom:18px}
.section-head h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:16px}
.section-head p{color:var(--muted);font-size:17px}

/* ============ BENEFITS ============ */
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.benefit{background:linear-gradient(180deg,var(--surface),var(--bg-2));border:1px solid var(--border);border-radius:var(--radius);padding:30px 26px;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.benefit:hover{transform:translateY(-6px);border-color:var(--border-2);box-shadow:var(--shadow)}
.benefit-ic{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;margin-bottom:20px}
.benefit-ic svg{width:27px;height:27px;fill:none;stroke:#fff;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.ic-green{background:linear-gradient(135deg,#16a34a,#22c55e)}
.ic-amber{background:linear-gradient(135deg,#d97706,#fbbf24)}
.ic-blue{background:linear-gradient(135deg,#2563eb,#3b82f6)}
.ic-cyan{background:linear-gradient(135deg,#0891b2,#22d3ee)}
.benefit h3{font-size:19px;margin-bottom:10px}
.benefit p{color:var(--muted);font-size:14.5px}

/* ============ FEATURE ROWS ============ */
.feature-row{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;margin-bottom:90px}
.feature-row:last-child{margin-bottom:0}
.feature-row.reverse .feature-media{order:2}
.feature-media .browser{transition:transform .4s var(--ease)}
.feature-row:hover .feature-media .browser{transform:translateY(-4px)}
.feature-text .tag{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 13px;border-radius:999px;margin-bottom:16px}
.tag-green{color:#86efac;background:rgba(74,222,128,.13);border:1px solid rgba(74,222,128,.3)}
.tag-amber{color:#fcd34d;background:rgba(251,191,36,.13);border:1px solid rgba(251,191,36,.3)}
.tag-blue{color:#93c5fd;background:rgba(59,130,246,.13);border:1px solid rgba(59,130,246,.3)}
.tag-cyan{color:#7dd3fc;background:rgba(34,211,238,.13);border:1px solid rgba(34,211,238,.3)}
.tag-purple{color:#c4b5fd;background:rgba(124,58,237,.15);border:1px solid rgba(124,58,237,.35)}
.feature-text h3{font-size:clamp(22px,2.5vw,30px);margin-bottom:20px}
.ticks{list-style:none;display:flex;flex-direction:column;gap:14px}
.ticks li{position:relative;padding-left:34px;color:var(--muted);font-size:16px}
.ticks li strong{color:var(--text);font-weight:600}
.ticks li::before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:rgba(124,58,237,.18);border:1px solid rgba(124,58,237,.4)}
.ticks li::after{content:"";position:absolute;left:7px;top:8px;width:8px;height:4px;border-left:2px solid var(--purple);border-bottom:2px solid var(--purple);transform:rotate(-45deg)}
.ticks.sm li{font-size:14.5px;padding-left:30px}
.ticks.sm li::before{width:19px;height:19px}
.ticks.sm li::after{left:5.5px;top:7px}

/* ============ ROLES ============ */
.role-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.role-card{background:linear-gradient(180deg,var(--surface),var(--bg-2));border:1px solid var(--border);border-top:3px solid var(--rc);border-radius:var(--radius);padding:32px 28px;transition:transform .3s var(--ease),box-shadow .3s}
.role-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.role-ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin-bottom:18px;background:color-mix(in srgb,var(--rc) 20%,transparent);border:1px solid color-mix(in srgb,var(--rc) 45%,transparent)}
.role-ic svg{width:28px;height:28px;fill:none;stroke:var(--rc);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.role-card h3{font-size:22px;margin-bottom:3px}
.role-sub{color:var(--rc);font-size:14px;font-weight:600;margin-bottom:18px}

/* ============ STEPS ============ */
.steps{display:flex;align-items:stretch;justify-content:center;gap:18px;flex-wrap:wrap}
.step{flex:1;min-width:240px;max-width:340px;background:linear-gradient(180deg,var(--surface),var(--bg-2));border:1px solid var(--border);border-radius:var(--radius);padding:34px 28px;text-align:center;position:relative}
.step-num{width:52px;height:52px;border-radius:50%;background:var(--grad);color:#fff;font-family:'Plus Jakarta Sans';font-weight:800;font-size:22px;display:grid;place-items:center;margin:0 auto 18px;box-shadow:0 10px 24px -8px rgba(124,58,237,.7)}
.step h3{font-size:19px;margin-bottom:10px}
.step p{color:var(--muted);font-size:15px}
.step-arrow{display:flex;align-items:center;font-size:30px;color:var(--purple);opacity:.7}

/* ============ CTA ============ */
.cta{position:relative;padding:100px 0;overflow:hidden;text-align:center}
.cta-glow{position:absolute;inset:0;background:radial-gradient(700px 340px at 50% 30%,rgba(124,58,237,.35),transparent 60%);z-index:-1}
.cta-inner{max-width:720px;margin:0 auto;background:linear-gradient(180deg,rgba(124,58,237,.14),rgba(37,99,235,.08));border:1px solid var(--border-2);border-radius:var(--radius-lg);padding:60px 40px;box-shadow:var(--shadow)}
.cta h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:16px}
.cta p{color:var(--muted);font-size:17px;max-width:540px;margin:0 auto 32px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ============ FOOTER ============ */
.footer{border-top:1px solid var(--border);padding:56px 0 30px;background:rgba(0,0,0,.2)}
.footer-inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:36px;border-bottom:1px solid var(--border)}
.footer-brand{max-width:340px}
.footer-brand .brand{margin-bottom:14px}
.footer-brand p{color:var(--muted);font-size:15px}
.footer-links{display:flex;gap:26px;flex-wrap:wrap;align-items:center}
.footer-links a{color:var(--muted);font-size:15px;transition:color .2s}
.footer-links a:hover{color:var(--text)}
.footer-base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;color:var(--faint);font-size:13.5px}

/* ============ REVEAL ANIMATION ============ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* ============ RESPONSIVE ============ */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:44px}
  .hero-shot .browser{transform:none}
  .hero-copy{text-align:center;margin:0 auto}
  .lead{margin-left:auto;margin-right:auto}
  .hero-cta,.hero-trust{justify-content:center}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
  .feature-row,.feature-row.reverse{grid-template-columns:1fr;gap:30px}
  .feature-row.reverse .feature-media{order:0}
  .role-grid{grid-template-columns:1fr}
  .step-arrow{transform:rotate(90deg);align-self:center;height:auto;line-height:1}
}
@media (max-width:640px){
  .section{padding:70px 0}
  .nav-links{
    position:fixed;inset:70px 0 auto 0;flex-direction:column;gap:0;
    background:rgba(13,8,33,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);
    padding:10px 0;transform:translateY(-140%);transition:transform .35s var(--ease);
  }
  .nav-links.open{transform:none}
  .nav-links a{width:100%;padding:14px 24px}
  .nav-links a.btn{margin:10px 24px;width:auto;justify-content:center}
  .nav-toggle{display:flex}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .benefit-grid{grid-template-columns:1fr}
  .hero-trust{gap:22px}
  .cta-inner{padding:44px 24px}
  .footer-inner{flex-direction:column;gap:24px}
}