:root{
  --ink:#08111F;
  --body:#4A5568;
  --blue:#0B84FF;
  --blue-lite:#2A9BFF;
  --blue-deep:#0062DB;
  --blue-glow:rgba(11,132,255,.5);
  --wash:#EFF6FF;
  --wash-2:#F7FAFF;
  --line:#E4EAF3;
  --radius:18px;
  --shadow-sm:0 10px 30px -12px rgba(8,17,31,.2);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--body);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Plus Jakarta Sans",Inter,-apple-system,"Segoe UI",sans-serif;color:var(--ink);margin:0;letter-spacing:-.025em;line-height:1.12;font-weight:800}
p{margin:0}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.wrap{width:min(1160px,calc(100% - 40px));margin:0 auto}
.narrow{width:min(720px,calc(100% - 40px));margin:0 auto}

/* nav */
.nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:9px;font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:21px;color:var(--ink);letter-spacing:-.03em}
.brand img{width:34px;height:34px;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-size:14.5px;font-weight:600;color:#39435A}
.nav-links a:hover{color:var(--blue-deep)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:"Plus Jakarta Sans",sans-serif;font-weight:700;font-size:15px;padding:14px 24px;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,background .16s ease;white-space:nowrap}
.btn-primary{background:linear-gradient(140deg,var(--blue-lite),var(--blue-deep));color:#fff;box-shadow:0 14px 30px -12px var(--blue-glow)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{transform:translateY(-2px);background:#16243B}
.btn-lg{padding:17px 30px;font-size:16.5px}

.pill{display:inline-flex;align-items:center;gap:8px;background:var(--wash);border:1px solid #C7E0FF;color:var(--blue-deep);font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:7px 14px;border-radius:999px}
.eyebrow{font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep)}

/* blog index */
.blog-hero{padding:80px 0 56px;position:relative;overflow:hidden}
.blog-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(800px 400px at 78% 0%,#DCEBFF 0%,rgba(220,235,255,0) 62%);pointer-events:none}
.blog-hero h1{position:relative;font-size:clamp(38px,5vw,58px);margin:18px 0 18px}
.blog-hero p{position:relative;font-size:19px;max-width:620px}

.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;padding-bottom:100px}
.post-card{border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#BEDBFF}
.post-cat{font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--blue-deep);margin-bottom:14px}
.post-card h2{font-size:21px;margin-bottom:12px;line-height:1.22}
.post-card p{font-size:15px;flex:1}
.post-meta{margin-top:20px;padding-top:18px;border-top:1px solid #EFF3F9;font-size:12.5px;font-weight:600;color:#8A93A3}

/* article */
.article{padding:64px 0 90px}
.crumb{font-size:13.5px;font-weight:600;color:#8A93A3;margin-bottom:24px}
.crumb a:hover{color:var(--blue-deep)}
.article h1{font-size:clamp(34px,4.6vw,50px);margin-bottom:22px}
.article-meta{display:flex;align-items:center;gap:12px;font-size:13.5px;font-weight:600;color:#8A93A3;padding-bottom:34px;margin-bottom:34px;border-bottom:1px solid var(--line)}
.prose p{font-size:17.5px;line-height:1.75;margin-bottom:24px}
.prose h2{font-size:29px;margin:48px 0 18px}
.prose h3{font-size:21px;margin:34px 0 14px}
.prose ul,.prose ol{font-size:17.5px;line-height:1.75;margin:0 0 24px;padding-left:24px}
.prose li{margin-bottom:10px}
.prose strong{color:var(--ink);font-weight:700}
.prose a{color:var(--blue-deep);font-weight:600;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
.prose a:hover{color:var(--blue)}
.callout{background:var(--wash);border:1px solid #C7E0FF;border-left:4px solid var(--blue);border-radius:12px;padding:24px 26px;margin:34px 0}
.callout p{margin:0;font-size:16.5px;color:#22304A}
.callout strong{color:var(--ink)}

.cta-box{background:linear-gradient(135deg,var(--blue-lite),var(--blue-deep));border-radius:var(--radius);padding:44px;text-align:center;margin:56px 0 0;color:#fff}
.cta-box h3{color:#fff;font-size:27px;margin-bottom:12px}
.cta-box p{color:rgba(255,255,255,.94);font-size:16.5px;margin-bottom:26px}

/* legal pages */
.legal{padding:60px 0 90px}
.legal-head{max-width:720px;margin-bottom:44px;padding-bottom:34px;border-bottom:1px solid var(--line)}
.legal-head h1{font-size:clamp(32px,4.4vw,46px);margin:16px 0 14px;letter-spacing:-.03em;line-height:1.1}
.legal-head p{font-size:17px;color:var(--muted)}
.legal-updated{font-size:13.5px;color:#8A93A3;font-weight:600;margin-top:16px}

.legal-body{max-width:760px}
.legal-body h2{
  font-size:22px;margin:48px 0 14px;letter-spacing:-.02em;
  padding-top:8px;
}
.legal-body h2:first-child{margin-top:0}
.legal-body h3{font-size:17px;margin:28px 0 10px;font-weight:700}
.legal-body p{font-size:16.5px;line-height:1.72;margin-bottom:16px}
.legal-body ul{font-size:16.5px;line-height:1.72;margin:0 0 18px;padding-left:22px}
.legal-body li{margin-bottom:9px}
.legal-body strong{color:var(--ink);font-weight:650}
.legal-body a{color:var(--blue-deep);font-weight:600;text-decoration:underline;text-underline-offset:3px}

.legal-toc{
  background:var(--wash-2);border:1px solid var(--line);border-radius:12px;
  padding:24px 26px;margin-bottom:44px;
}
.legal-toc h2{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 14px;font-weight:700}
.legal-toc ol{margin:0;padding-left:20px;font-size:15px;line-height:1.5;columns:2;column-gap:32px}
.legal-toc li{margin-bottom:8px;break-inside:avoid}
.legal-toc a{color:var(--ink);font-weight:500;text-decoration:none}
.legal-toc a:hover{color:var(--blue-deep);text-decoration:underline}

/* placeholder that must be filled before this is relied on */
.fill{
  background:#FFF3C4;color:#7A5B00;border:1px dashed #D9A400;
  border-radius:4px;padding:1px 7px;font-weight:700;font-size:.94em;
  white-space:nowrap;
}
.notice{
  background:#FFF8E1;border:1px solid #F0DCA0;border-left:4px solid #E0A800;
  border-radius:10px;padding:22px 24px;margin:0 0 40px;
}
.notice p{margin:0;font-size:15.5px;line-height:1.65;color:#5C4A12}
.notice strong{color:#4A3B0A}

.contact-block{
  background:var(--wash);border:1px solid #C7E0FF;border-radius:12px;
  padding:24px 26px;margin-top:16px;
}
.contact-block p{margin:0 0 8px;font-size:16px}
.contact-block p:last-child{margin-bottom:0}

@media(max-width:620px){
  .legal-toc ol{columns:1}
}

footer{background:#050B15;color:#76839A;padding:52px 0}
.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:13.5px;font-weight:500}
.foot .brand{color:#fff;font-size:18px}
.foot a:hover{color:#67B0FF}

@media(max-width:980px){
  .post-grid{grid-template-columns:1fr}
  .nav-links a:not(.btn){display:none}
}
@media(max-width:560px){
  .prose p,.prose ul,.prose ol{font-size:16.5px}
  .cta-box{padding:32px 24px}
  .btn{width:100%}
}