/* Sentriqa — custom site styles. Brand: violet #7C5CFF on dark #0B0C10. */
:root{
  --violet:#7C5CFF; --violet-2:#9B82FF; --violet-deep:#5B3FE0;
  --bg:#0B0C10; --bg-2:#121319; --bg-3:#171922;
  --line:rgba(255,255,255,.10); --line-2:rgba(255,255,255,.18);
  --text:#F4F5F7; --muted:#A6ABB8; --muted-2:#7C818F;
  --radius:16px; --maxw:1140px;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.eyebrow{color:var(--violet-2);font-weight:700;font-size:13px;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:14px}
h1,h2,h3{line-height:1.12;letter-spacing:-1px;font-weight:800}
h1{font-size:clamp(34px,5.4vw,60px)}
h2{font-size:clamp(27px,3.6vw,40px)}
h3{font-size:20px;letter-spacing:-.4px}
p.lead{font-size:clamp(17px,2vw,21px);color:var(--muted);max-width:640px}
.muted{color:var(--muted)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;padding:13px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.btn-primary{background:var(--violet);color:#0B0C10}
.btn-primary:hover{background:var(--violet-2);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{border-color:var(--violet);color:var(--violet-2)}
.btn-lg{padding:16px 28px;font-size:16px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,12,16,.78);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:22px;letter-spacing:-1.2px}
.logo svg{width:40px;height:25px;flex:none}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{color:var(--muted);font-weight:600;font-size:15px;transition:.15s}
.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:14px}
.menu-toggle{display:none;background:none;border:0;color:var(--text);cursor:pointer;padding:8px}
.menu-toggle svg{width:26px;height:26px}

/* Hero */
.hero{position:relative;overflow:hidden;padding:96px 0 84px}
.hero::before{content:"";position:absolute;top:-180px;right:-140px;width:520px;height:520px;background:radial-gradient(circle,rgba(124,92,255,.30),transparent 62%);filter:blur(30px);z-index:0}
.hero .container{position:relative;z-index:1}
.hero h1{max-width:14ch}
.hero .lead{margin:22px 0 30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.superpower{margin-top:26px;font-size:14px;color:var(--muted-2);display:flex;align-items:center;gap:9px}
.superpower b{color:var(--violet-2);font-weight:700}

/* Trust strip */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.trust .container{display:flex;flex-wrap:wrap;gap:14px 40px;justify-content:space-between;padding-top:22px;padding-bottom:22px}
.trust .item{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px;font-weight:600}
.trust-grid{display:grid !important;grid-template-columns:repeat(3,1fr);gap:16px 32px !important;justify-content:initial !important}
@media(max-width:860px){.trust-grid{grid-template-columns:1fr}}
.dot{width:8px;height:8px;border-radius:50%;background:var(--violet);flex:none}

/* Cards / grids */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.18s}
.card:hover{border-color:var(--line-2);transform:translateY(-2px)}
.card .k{font-size:13px;color:var(--violet-2);font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin-bottom:12px}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:15px}
.card .arrow{color:var(--violet-2);font-weight:700;margin-top:16px;display:inline-block;font-size:15px}

/* Path cards (bigger) */
.path{display:block;background:linear-gradient(180deg,var(--bg-3),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius);padding:36px}
.path:hover{border-color:var(--violet)}
.path .k{color:var(--violet-2);font-weight:700;font-size:13px;letter-spacing:1px;text-transform:uppercase}
.path h3{font-size:26px;margin:12px 0 10px;letter-spacing:-.6px}
.path ul{list-style:none;margin:16px 0 0}
.path li{color:var(--muted);font-size:15px;padding:7px 0 7px 26px;position:relative}
.path li::before{content:"→";position:absolute;left:0;color:var(--violet)}

/* Steps */
.steps{counter-reset:s}
.step{display:flex;gap:20px;padding:22px 0;border-top:1px solid var(--line)}
.step:first-child{border-top:0}
.step .num{counter-increment:s;flex:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--violet);color:var(--violet-2);display:flex;align-items:center;justify-content:center;font-weight:800}
.step .num::before{content:counter(s,decimal-leading-zero)}
.step h3{margin-bottom:5px}
.step p{color:var(--muted);font-size:15px}

/* Section headings */
.sec-head{max-width:660px;margin-bottom:44px}
.sec-head p{color:var(--muted);margin-top:14px;font-size:17px}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--violet-deep),var(--violet));border-radius:24px;padding:56px 44px;text-align:center;position:relative;overflow:hidden}
.cta-band h2{color:#fff;letter-spacing:-1px}
.cta-band p{color:rgba(255,255,255,.9);margin:14px auto 26px;max-width:520px}
.cta-band .btn-primary{background:#0B0C10;color:#fff}
.cta-band .btn-primary:hover{background:#1a1c26}

/* Footer */
.site-footer{border-top:1px solid var(--line);background:var(--bg-2);padding:52px 0 34px}
.foot-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px}
.foot-brand{max-width:300px}
.foot-brand p{color:var(--muted);font-size:14px;margin-top:14px}
.foot-col h4{font-size:13px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted-2);margin-bottom:14px;font-weight:700}
.foot-col a{display:block;color:var(--muted);font-size:14px;padding:5px 0}
.foot-col a:hover{color:var(--text)}
.foot-bottom{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:var(--muted-2);font-size:13px}

/* Page hero (inner) */
.page-hero{padding:72px 0 40px}
.page-hero h1{max-width:16ch}
.page-hero .lead{margin-top:20px}
.pill{display:inline-block;background:var(--bg-3);border:1px solid var(--line-2);color:var(--violet-2);font-weight:700;font-size:12px;letter-spacing:1px;text-transform:uppercase;padding:6px 14px;border-radius:999px;margin-bottom:20px}

/* AI stack badges */
.stack-grid{display:flex;flex-wrap:wrap;gap:12px}
.stack-badge{background:var(--bg-2);border:1px solid var(--line);border-radius:999px;padding:11px 20px;font-weight:700;font-size:14px;color:var(--text);transition:.15s}
.stack-badge:hover{border-color:var(--violet);color:var(--violet-2)}

/* Logo / brag strip */
.logo-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.logo-card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:left}
.logo-card .mark{font-weight:800;font-size:22px;letter-spacing:-.8px;margin-bottom:10px}
.logo-card p{color:var(--muted);font-size:14px}
@media(max-width:860px){.logo-strip{grid-template-columns:1fr}}

/* Price rows */
.price-row{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-top:1px solid var(--line)}
.price-row:first-child{border-top:0}
.price-row .name{font-weight:700}
.price-row .desc{color:var(--muted);font-size:14px}
.price-row .amt{color:var(--violet-2);font-weight:700;white-space:nowrap}

/* AI stack — logo chips */
.stack-badge{display:inline-flex;align-items:center;gap:9px}
.stack-badge .glyph{width:20px;height:20px;flex:none;display:inline-flex;align-items:center;justify-content:center}
.stack-badge .glyph svg{width:20px;height:20px;display:block}

/* Metric / proof band */
.metric-band{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2);padding:30px}
.metric{ text-align:center}
.metric .n{font-size:30px;font-weight:800;letter-spacing:-1px;color:var(--violet-2)}
.metric .l{color:var(--muted);font-size:13px;margin-top:6px;line-height:1.4}

/* Guarantee list */
.guarantees{display:grid;grid-template-columns:repeat(2,1fr);gap:16px 32px}
.guarantee{display:flex;gap:12px;align-items:flex-start}
.guarantee .tick{flex:none;width:24px;height:24px;border-radius:50%;background:rgba(124,92,255,.15);color:var(--violet-2);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px}
.guarantee p{color:var(--muted);font-size:15px}
.guarantee b{color:var(--text)}

/* Lead form */
.lead-form{background:var(--bg-2);border:1px solid var(--line);border-radius:20px;padding:34px}
.lead-form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.field label{font-size:13px;font-weight:700;color:var(--text)}
.field label .req{color:var(--violet-2)}
.field input,.field select,.field textarea{background:var(--bg-3);border:1px solid var(--line-2);border-radius:10px;padding:13px 14px;color:var(--text);font-size:15px;font-family:inherit;width:100%;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 3px rgba(124,92,255,.18)}
.field textarea{min-height:96px;resize:vertical}
.field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237C5CFF' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.field .hint{font-size:12px;color:var(--muted-2)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:12px;color:var(--muted-2);margin-top:6px;line-height:1.5}
.form-ok{display:none;background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.4);color:#8ff0c8;border-radius:12px;padding:16px;font-size:14px;margin-bottom:16px}

@media(max-width:860px){
  .nav-links,.nav-cta .btn{display:none}
  .menu-toggle{display:block}
  .nav.open .nav-links{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg-2);border-bottom:1px solid var(--line);padding:10px 24px}
  .nav.open .nav-links a{padding:14px 0;border-bottom:1px solid var(--line);width:100%}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .section{padding:60px 0}
  .cta-band{padding:40px 24px}
  .metric-band{grid-template-columns:repeat(2,1fr);padding:24px}
  .guarantees{grid-template-columns:1fr}
  .lead-form{padding:22px}
  .lead-form .row{grid-template-columns:1fr}
}