/* ============================================================
   GT Studio Labs — root domain
   Design tokens matched to retainiq.gtstudiolabs.com and
   reputationiq.gtstudiolabs.com so every GT Studio Labs site
   reads as one consistent company, not unrelated templates.
   ============================================================ */
:root{
  --ink:#172A23;
  --paper:#F8F6F1;
  --card:#FFFFFF;
  --accent:#3E6F58;
  --accent-dark:#2C5041;
  --accent-warm:#B8894A;
  --line:#DDD5C7;
  --muted:#5C6660;
  --muted-2:#6E6858;
  --radius:10px;
  --max:1040px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--paper);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
h1,h2,h3,h4{
  font-family:'Newsreader','Iowan Old Style',Georgia,serif;
  font-weight:600;color:var(--ink);letter-spacing:-.01em;line-height:1.2;
}
a{color:var(--accent-dark);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
ul{padding-left:1.2em}
.mono{font-family:'IBM Plex Mono','JetBrains Mono',monospace}

.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{left:12px;top:12px}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent-dark);outline-offset:2px}

/* Header */
.site-header{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100}
.nav-wrap{max-width:1180px;margin:0 auto;padding:18px 28px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:baseline;gap:9px;flex-shrink:0}
.brand-mark{font-family:'Newsreader',Georgia,serif;font-weight:700;font-size:22px;color:var(--ink);letter-spacing:-.02em}
.nav-links{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.nav-links a{color:var(--ink);font-size:14.5px;font-weight:500}
.nav-links a:hover{color:var(--accent-dark);text-decoration:none}
.nav-links a.current{color:var(--accent-dark);border-bottom:2px solid var(--accent-dark);padding-bottom:3px}
.nav-cta{padding:9px 18px;background:var(--accent);color:#fff !important;border-radius:8px;font-size:13.5px;font-weight:600;white-space:nowrap}
.nav-cta:hover{background:var(--accent-dark);text-decoration:none}
.nav-toggle{display:none}
@media(max-width:820px){
  .nav-links{display:none}
  .nav-toggle{display:block;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:14px;cursor:pointer;color:var(--ink)}
  .nav-wrap.open .nav-links{display:flex;flex-direction:column;align-items:flex-start;gap:14px;position:absolute;top:64px;left:0;right:0;background:var(--paper);padding:20px 28px 24px;border-bottom:1px solid var(--line)}
}

/* Status pill */
.status-pill{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:100px;padding:7px 16px 7px 12px;font-size:12.5px;color:var(--muted);font-family:'IBM Plex Mono',monospace}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);flex-shrink:0}

/* Hero */
.hero{max-width:var(--max);margin:0 auto;padding:64px 28px 56px}
.hero .status-pill{margin-bottom:26px}
.hero h1{font-size:clamp(30px,4.6vw,46px);max-width:760px;margin-bottom:20px}
.hero p.lede{font-size:17px;color:var(--muted);max-width:620px;margin-bottom:32px;line-height:1.7}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:8px;font-size:14.5px;font-weight:600;cursor:pointer;border:1px solid transparent}
.btn-primary{background:var(--accent);color:#fff !important}
.btn-primary:hover{background:var(--accent-dark);text-decoration:none}
.btn-secondary{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-secondary:hover{border-color:var(--accent-dark);text-decoration:none;color:var(--accent-dark)}

/* Page header (legal pages) */
.page-header{max-width:var(--max);margin:0 auto;padding:56px 28px 8px}
.page-header h1{font-size:clamp(26px,4vw,38px);margin-bottom:14px}
.page-header p.lede{font-size:16px;color:var(--muted);max-width:640px;line-height:1.7}

/* Sections */
.section{max-width:var(--max);margin:0 auto;padding:48px 28px}
.section h2{font-size:clamp(20px,3vw,28px);margin-bottom:14px}
.section p{color:var(--muted);margin-bottom:14px;max-width:700px}
.section-alt{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-dark);margin-bottom:14px}
.divider{max-width:var(--max);margin:0 auto;padding:0 28px}
.divider hr{border:none;border-top:1px solid var(--line)}

/* Card grid */
.grid{display:grid;gap:20px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.grid-3,.grid-2,.grid-4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.card h3{font-size:16.5px;margin-bottom:8px;font-family:'Inter',sans-serif;font-weight:700}
.card p{font-size:14px;color:var(--muted);margin-bottom:0}
.card .k{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--accent-dark);margin-bottom:10px;display:block}

/* Product card */
.product-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;display:flex;flex-direction:column;gap:12px;transition:border-color .15s;
}
.product-card:hover{border-color:var(--accent-dark)}
.product-card h3{font-family:'Newsreader',Georgia,serif;font-size:20px}
.product-card p{color:var(--muted);font-size:14.5px;margin-bottom:4px}
.product-card .product-link{font-weight:600;font-size:14px;display:inline-flex;align-items:center;gap:6px}
.product-card .product-tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-2)}

/* Service card */
.service-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.service-card h3{font-size:15.5px;margin-bottom:6px;font-family:'Inter',sans-serif;font-weight:700}
.service-card p{font-size:13.5px;color:var(--muted);margin-bottom:0}

/* Trust row */
.trust-row{display:flex;flex-wrap:wrap;gap:34px;align-items:flex-start}
.trust-item{flex:1;min-width:220px}
.trust-item .k{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--accent-dark);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;display:block}
.trust-item p{margin-bottom:0;font-size:14.5px;color:var(--ink)}

/* Contact table */
table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:'IBM Plex Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted-2);font-weight:600;width:140px}

/* Legal / prose */
.prose{max-width:720px}
.prose h2{margin-top:36px;margin-bottom:12px;font-size:19px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:var(--muted);margin-bottom:12px;font-size:14.5px}
.prose li{margin-bottom:6px}
.updated{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted-2);margin-bottom:28px;display:block}

/* Footer */
.site-footer{background:var(--ink);color:#D9E2DC;padding:0}
.footer-inner{max-width:1180px;margin:0 auto;padding:52px 28px 28px}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;margin-bottom:36px}
@media(max-width:760px){.footer-top{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.footer-top{grid-template-columns:1fr}}
.footer-brand{font-family:'Newsreader',Georgia,serif;font-weight:700;font-size:19px;color:#fff;margin-bottom:10px}
.footer-desc{font-size:13.5px;color:#9FB0A6;max-width:280px}
.footer-col h4{font-family:'IBM Plex Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#7E9186;margin-bottom:14px;font-weight:600}
.footer-col ul{list-style:none;padding:0}
.footer-col li{margin-bottom:9px;font-size:13.5px}
.footer-col a{color:#D9E2DC}
.footer-col a:hover{color:#fff}
.footer-legal{border-top:1px solid #2C4038;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12.5px;color:#7E9186}
.footer-legal .entity{color:#9FB0A6;line-height:1.7}
.footer-legal .entity strong{color:#D9E2DC}