/* Setterscaling.com guides — clean, readable blog-post template (LIGHT reading theme). CSP-safe: external CSS, self-hosted Poppins, no inline styles. */
@font-face{font-family:'Poppins';font-weight:400;font-style:normal;font-display:swap;src:url('/assets/fonts/Poppins-400.woff2') format('woff2')}
@font-face{font-family:'Poppins';font-weight:500;font-style:normal;font-display:swap;src:url('/assets/fonts/Poppins-500.woff2') format('woff2')}
@font-face{font-family:'Poppins';font-weight:600;font-style:normal;font-display:swap;src:url('/assets/fonts/Poppins-600.woff2') format('woff2')}
@font-face{font-family:'Poppins';font-weight:700;font-style:normal;font-display:swap;src:url('/assets/fonts/Poppins-700.woff2') format('woff2')}
@font-face{font-family:'Poppins';font-weight:800;font-style:normal;font-display:swap;src:url('/assets/fonts/Poppins-800.woff2') format('woff2')}

:root{
  color-scheme: light;
  --bg:#FFFFFF; --bg-2:#F5F7FA; --panel:#FAFBFD; --panel-2:#F1F4F8;
  --line:rgba(16,24,40,.10); --line-2:rgba(16,24,40,.16);
  --accent:#1E90FF; --accent-deep:#0A6FE0; --cyan:#45D6F7;
  --grad:linear-gradient(120deg,#45D6F7 0%,#1E90FF 100%);
  --heading:#0A0F1A; --text:#222B38; --text-strong:#10151F; --muted:#5A6475;
  --link:#0A6FE0;
  --maxw:760px;
  --font:'Poppins',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px;overflow-x:clip;overscroll-behavior-x:none}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:17px;line-height:1.72;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.hl{color:var(--accent-deep)}

/* header */
.g-head{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.g-head-in{max-width:1080px;margin:0 auto;padding:0 22px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.g-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;color:var(--heading);letter-spacing:-.02em}
.g-brand:hover{text-decoration:none}
.g-brand img{height:30px;width:auto;display:block}
.g-brand .dot{color:var(--accent-deep)}
.g-cta-top{display:inline-flex;align-items:center;background:var(--grad);color:#05111f;font-weight:700;font-size:13.5px;padding:9px 16px;border-radius:999px;white-space:nowrap}
.g-cta-top:hover{text-decoration:none;filter:brightness(1.04)}

/* article */
.g-wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.g-article{padding:48px 0 20px}
.g-eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:16px}
.g-article h1{font-size:clamp(30px,5.4vw,46px);font-weight:800;line-height:1.08;letter-spacing:-.025em;color:var(--heading);text-wrap:balance;margin:0 0 18px}
.g-meta{color:var(--muted);font-size:14px;margin-bottom:10px}
.g-meta b{color:var(--text-strong);font-weight:600}
.g-lede{font-size:19px;line-height:1.6;color:var(--text-strong);border-left:3px solid var(--accent);padding:4px 0 4px 18px;margin:26px 0 8px}
.g-lede b{color:var(--heading)}

.g-article h2{font-size:clamp(23px,3.2vw,30px);font-weight:700;line-height:1.18;letter-spacing:-.02em;color:var(--heading);margin:44px 0 14px;text-wrap:balance}
.g-article h3{font-size:19px;font-weight:700;color:var(--heading);margin:30px 0 10px}
.g-article p{margin:16px 0;color:var(--text)}
.g-article strong,.g-article b{color:var(--text-strong);font-weight:600}
.g-article ul,.g-article ol{margin:16px 0;padding-left:22px}
.g-article li{margin:9px 0;color:var(--text)}
.g-article ul li::marker{color:var(--accent-deep)}
.g-article ol li::marker{color:var(--accent-deep);font-weight:700}
.g-article a{border-bottom:1px solid rgba(10,111,224,.35)}
.g-article a:hover{text-decoration:none;border-bottom-color:var(--link)}

/* table */
.g-tablewrap{overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:14px}
.g-table{width:100%;border-collapse:collapse;font-size:15px;min-width:460px;background:var(--bg)}
.g-table th,.g-table td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.g-table thead th{background:var(--bg-2);color:var(--text-strong);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.g-table tbody tr:last-child td{border-bottom:none}
.g-table td:first-child{color:var(--text-strong);font-weight:600}

/* callout */
.g-callout{border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;background:#EFF6FF;padding:18px 20px;margin:24px 0}
.g-callout p{margin:0;color:var(--text-strong)}

/* FAQ */
.g-faq{margin:30px 0 8px}
.g-faq details{border-bottom:1px solid var(--line);padding:4px 0}
.g-faq summary{cursor:pointer;list-style:none;font-weight:600;color:var(--heading);font-size:17px;padding:16px 36px 16px 2px;position:relative}
.g-faq summary::-webkit-details-marker{display:none}
.g-faq summary::after{content:"+";position:absolute;right:6px;top:14px;font-size:22px;font-weight:400;color:var(--accent-deep)}
.g-faq details[open] summary::after{content:"\2212"}
.g-faq .ans{color:var(--text);padding:0 2px 18px;font-size:16px}

/* end CTA (brand accent block, stays on-brand against the white page) */
.g-end-cta{margin:46px 0 10px;border-radius:20px;background:linear-gradient(135deg,#1B6CBA 0%,#0A477F 100%);padding:34px 30px;text-align:center;box-shadow:0 18px 44px rgba(30,144,255,.18)}
.g-end-cta h2{margin:0 0 10px;color:#fff;font-size:clamp(22px,3.4vw,28px);font-weight:800;letter-spacing:-.02em}
.g-end-cta p{margin:0 auto 22px;color:rgba(255,255,255,.92);max-width:460px}
.g-end-cta .btn{display:inline-flex;align-items:center;background:#fff;color:#0a2a4a;font-weight:700;font-size:15px;padding:14px 28px;border-radius:999px}
.g-end-cta .btn:hover{text-decoration:none;filter:brightness(.97)}

/* footer */
.g-foot{border-top:1px solid var(--line);margin-top:40px;background:var(--bg-2)}
.g-foot-in{max-width:1080px;margin:0 auto;padding:32px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:13.5px}
.g-foot a{color:var(--muted)}
.g-foot a:hover{color:var(--link);text-decoration:none}

/* hub index */
.g-hub-head{max-width:720px;margin:0 auto;padding:52px 22px 10px;text-align:center}
.g-hub-head h1{font-size:clamp(30px,5vw,44px);font-weight:800;letter-spacing:-.025em;color:var(--heading);margin:14px 0 12px;text-wrap:balance}
.g-hub-head p{color:var(--text);font-size:18px;line-height:1.6;margin:0}
.g-hub-grid{max-width:1000px;margin:0 auto;padding:30px 22px 10px;display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.g-hub-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;background:var(--bg);padding:24px 24px 22px;box-shadow:0 1px 2px rgba(16,24,40,.04);transition:border-color .15s,transform .15s,box-shadow .15s}
.g-hub-card:hover{text-decoration:none;border-color:var(--accent);transform:translateY(-2px);box-shadow:0 10px 26px rgba(16,24,40,.08)}
.g-hub-card .rt{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep)}
.g-hub-card h3{font-size:20px;font-weight:700;color:var(--heading);margin:10px 0 8px;line-height:1.25}
.g-hub-card p{color:var(--muted);font-size:14.5px;line-height:1.55;margin:0}
.g-hub-card .more{margin-top:14px;color:var(--link);font-weight:600;font-size:14px}
@media (max-width:720px){.g-hub-grid{grid-template-columns:1fr}}

@media (max-width:600px){
  body{font-size:16px}
  .g-article{padding:34px 0 16px}
  .g-end-cta{padding:28px 22px}
  .g-head-in{padding:0 16px}
  .g-brand{font-size:15px;gap:8px}
  .g-brand img{height:26px}
  .g-cta-top{font-size:13px;padding:9px 15px}
  .cta-rest{display:none}
}