/* CAQA Artificial Intelligence: shared styles */
:root{
  --navy:#1B3D97;--navy2:#13286a;--teal:#00B5B8;--green:#27A35A;--orange:#E2641F;
  --violet:#7A4DEB;--pink:#E04E8A;--sun:#F5B700;--sky:#3B8CF0;
  --ink:#0E1530;--body:#2B3352;--muted:#5D6685;--line:#E3E7F2;--tint:#F4F6FC;--bg:#fff;
  --grad:linear-gradient(100deg,var(--teal),var(--green) 35%,var(--sun) 62%,var(--orange) 80%,var(--pink));
  --grad2:linear-gradient(120deg,var(--navy),var(--violet) 45%,var(--pink));
  --r:22px;--shadow:0 30px 60px -30px rgba(27,61,151,.35),0 8px 20px -10px rgba(14,21,48,.12);
  --display:"Sora",system-ui,sans-serif;--sans:"Plus Jakarta Sans",system-ui,sans-serif;--mono:"JetBrains Mono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--body);font:16px/1.6 var(--sans);overflow-x:clip;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);color:var(--ink);letter-spacing:-.025em;line-height:1.08;margin:0}
p{margin:0}
.wrap{width:min(1240px,100% - 40px);margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.grad-text{background:var(--grad);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradmove 8s ease-in-out infinite alternate}
@keyframes gradmove{to{background-position:100% 0}}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 12.5px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--navy)}
.eyebrow::before{content:"";width:26px;height:3px;border-radius:3px;background:var(--grad)}
.sec{padding:120px 0;position:relative}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head h2{font-size:clamp(34px,5vw,60px);margin-top:16px}
.sec-head p{font-size:19px;color:var(--muted);margin-top:18px;max-width:640px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 24px;border-radius:999px;font:700 15px/1 var(--sans);text-decoration:none;border:0;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s}
.btn:hover{transform:translateY(-2px)}
.btn-pri{color:#fff;background:linear-gradient(100deg,var(--navy),var(--violet));box-shadow:0 14px 30px -12px rgba(122,77,235,.6)}
.btn-pri:hover{box-shadow:0 20px 40px -14px rgba(122,77,235,.75)}
.btn-ghost{background:#fff;color:var(--navy);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--navy)}
.btn .arr{transition:transform .25s}.btn:hover .arr{transform:translateX(4px)}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1px var(--line);font:600 13.5px/1 var(--sans);color:var(--ink)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(39,163,90,.15)}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
.hdr.scrolled{border-bottom-color:var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:28px;height:92px}
.logo{display:block;flex:none}
.logo img{height:62px;width:auto}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{padding:10px 14px;border-radius:999px;text-decoration:none;font:600 14.5px/1 var(--sans);color:var(--ink);transition:background .2s,color .2s}
.nav a:hover,.nav a[aria-current]{background:var(--tint);color:var(--navy)}
.hdr .btn{padding:12px 20px;font-size:14px}
.burger{display:none;margin-left:auto;width:46px;height:46px;border-radius:50%;border:0;background:var(--tint);cursor:pointer}
.burger span{display:block;width:18px;height:2px;background:var(--ink);margin:4px auto;border-radius:2px}
@media (max-width:1060px){
  .nav,.hdr .btn{display:none}.burger{display:block}
  .hdr.open .nav{display:flex;position:absolute;top:92px;left:0;right:0;flex-direction:column;background:#fff;padding:12px 20px 24px;border-bottom:1px solid var(--line);box-shadow:0 30px 40px -30px rgba(0,0,0,.2)}
  .hdr.open .nav a{padding:14px}
}

/* reveal */
.rv{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}

/* footer */
.ftr{background:var(--tint);padding:80px 0 34px;margin-top:40px;position:relative}
.ftr::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:var(--grad)}
.ftr-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}
.ftr img{height:58px;width:auto}
.ftr h4{font:700 13px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--navy);margin-bottom:16px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.ftr li a{text-decoration:none;color:var(--body);font-size:14.5px}
.ftr li a:hover{color:var(--navy);text-decoration:underline}
.ftr .about{margin-top:18px;font-size:14.5px;color:var(--muted);max-width:360px}
.family{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.family a{font:600 12.5px/1 var(--sans);text-decoration:none;padding:8px 12px;border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1px var(--line);color:var(--ink)}
.family a:hover{box-shadow:inset 0 0 0 1px var(--navy);color:var(--navy)}
.legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
@media (max-width:900px){.ftr-grid{grid-template-columns:1fr 1fr}.ftr-grid>div:first-child{grid-column:1/-1}}
@media (max-width:520px){.ftr-grid{grid-template-columns:1fr}.sec{padding:84px 0}}

/* subpage hero */
.phero{position:relative;padding:90px 0 70px;overflow:hidden}
.phero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.phero h1{font-size:clamp(40px,6.4vw,84px);max-width:980px;margin-top:18px}
.phero p.lead{font-size:20px;color:var(--muted);max-width:680px;margin-top:22px}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}}

/* effects */
.progress{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:left;transform:scaleX(0);background:var(--grad);z-index:60}
.spot{position:relative;overflow:hidden}
.spot::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .35s;background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(122,77,235,.14),rgba(0,181,184,.08) 40%,transparent 70%);z-index:0}
.spot:hover::before{opacity:1}
.spot>*{position:relative;z-index:1}
[data-tilt]{transform-style:preserve-3d;transition:transform .5s cubic-bezier(.2,.8,.2,1);will-change:transform}
.split .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em}
.split .w>span{display:inline-block;transform:translateY(105%);transition:transform 1s cubic-bezier(.2,.8,.2,1)}
.split.in .w>span{transform:none}
.cursor-glow{position:fixed;left:0;top:0;width:420px;height:420px;margin:-210px 0 0 -210px;border-radius:50%;pointer-events:none;z-index:1;background:radial-gradient(circle,rgba(0,181,184,.10),rgba(122,77,235,.06) 40%,transparent 70%);transition:opacity .4s;mix-blend-mode:multiply}
@media (hover:none){.cursor-glow{display:none}}
.split .grad-text{background:none;animation:none;color:inherit}
.split .grad-text .w>span{background:var(--grad);background-size:900px 100%;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-box-decoration-break:clone}