/* ============================================================
   Magnus Foundry — shared site styles
   Edit colours/fonts here once; every page updates.
   ============================================================ */
:root{
  --bg:#f3f5f7; --surface:#ffffff; --surface-2:#fafbfc;
  --ink:#172230; --ink-dim:#5b6979; --ink-faint:#8b97a5;
  --line:#e3e8ee; --line-soft:#eef1f5;
  --accent:#2f6fc8; --accent-ink:#1f5390; --accent-hover:#255fb0;
  --dark:#101a26; --dark-2:#18242f; --dark-line:#27333f; --dark-ink:#c9d4e0;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --sans:'Archivo',system-ui,sans-serif;
  --maxw:1080px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
  background-image:
    linear-gradient(rgba(47,111,200,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(47,111,200,.045) 1px,transparent 1px),
    linear-gradient(rgba(47,111,200,.022) 1px,transparent 1px),
    linear-gradient(90deg,rgba(47,111,200,.022) 1px,transparent 1px);
  background-size:96px 96px,96px 96px,19.2px 19.2px,19.2px 19.2px;background-position:center;
}
a{color:var(--accent);text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
img{max-width:100%;display:block}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(243,245,247,.86);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px;flex-wrap:wrap}
.wordmark{font-family:var(--mono);font-weight:600;font-size:16px;letter-spacing:.04em;color:var(--ink)}
.wordmark b{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none}
.nav-links a{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim);padding:4px 0;border-bottom:2px solid transparent;transition:.15s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--ink);border-bottom-color:var(--accent)}
.btn{display:inline-block;font-family:var(--sans);font-weight:600;font-size:14px;padding:11px 20px;border-radius:8px;cursor:pointer;transition:.15s;border:1px solid transparent}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-hover)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-ink)}
.btn-login{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:9px 16px}

/* ---------- typography helpers ---------- */
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:7px;height:7px;background:var(--accent);flex:none}
h1{font-size:clamp(34px,5vw,56px);font-weight:700;letter-spacing:-.03em;line-height:1.04}
h2{font-size:clamp(26px,3.4vw,38px);font-weight:700;letter-spacing:-.02em;line-height:1.1}
h3{font-size:19px;font-weight:600;letter-spacing:-.01em}
.lead{font-size:18px;color:var(--ink-dim);max-width:56ch}
.muted{color:var(--ink-dim)}

/* ---------- sections ---------- */
section{padding:84px 0}
.section-head{max-width:64ch;margin-bottom:44px}
.section-head h2{margin:14px 0 14px}

/* ---------- hero ---------- */
.hero{padding:96px 0 80px}
.hero-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:48px;align-items:center}
.hero h1{margin:18px 0 22px}
.hero .lead{font-size:20px;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.spec-card{background:var(--dark);color:var(--dark-ink);border-radius:14px;padding:26px 28px;font-family:var(--mono)}
.spec-card .sc-title{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:#7f8ea0;margin-bottom:18px}
.spec-row{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--dark-line);font-size:13px}
.spec-row:last-child{border-bottom:none}
.spec-row .v{color:#fff}
.spec-row .v.accent{color:#6ea8f0}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px 24px 26px}
.card .k{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:14px}
.card h3{margin-bottom:9px}
.card p{font-size:15px;color:var(--ink-dim)}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.stat{background:var(--surface);padding:24px 22px}
.stat .n{font-family:var(--mono);font-weight:500;font-size:28px;letter-spacing:-.01em}
.stat .l{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin-top:8px}

/* ---------- CTA band ---------- */
.band{background:var(--dark);border-radius:16px;padding:54px 48px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.band h2{color:#fff}
.band p{color:var(--dark-ink);margin-top:10px;max-width:48ch}
.band .eyebrow{color:#6ea8f0}
.band .eyebrow::before{background:#6ea8f0}

/* ---------- prose ---------- */
.prose{max-width:64ch}
.prose p{margin-bottom:18px;color:var(--ink-dim)}
.prose p.first{font-size:19px;color:var(--ink)}

/* ---------- contact form ---------- */
.form{max-width:520px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 7px 2px}
.field input,.field textarea{width:100%;background:#fff;border:1px solid var(--line);color:var(--ink);font-family:var(--sans);font-size:15px;padding:12px 13px;border-radius:8px;outline:none;transition:.15s}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(47,111,200,.13)}
.contact-grid{display:grid;grid-template-columns:1fr .8fr;gap:48px}
.contact-detail{font-family:var(--mono);font-size:14px;line-height:2}
.contact-detail .k{color:var(--ink-faint);font-size:11px;letter-spacing:.12em;text-transform:uppercase}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:var(--dark-ink);margin-top:40px;padding:56px 0 30px;font-size:14px}
.footer-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:36px}
.site-footer .wordmark{color:#fff;display:block;margin-bottom:10px}
.site-footer .wordmark b{color:#6ea8f0}
.footer-col h4{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#7f8ea0;margin-bottom:14px;font-weight:400}
.footer-col a{display:block;color:var(--dark-ink);margin-bottom:9px;font-size:14px}
.footer-col a:hover{color:#fff}
.footer-fine{border-top:1px solid var(--dark-line);padding-top:22px;font-family:var(--mono);font-size:11px;color:#6f7d8d;letter-spacing:.03em;line-height:1.8}

@media(max-width:780px){
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  section{padding:60px 0}
  .hero{padding:64px 0 56px}
  .band{padding:38px 28px}
  .nav{height:auto;padding:12px 0}
  .nav-links{gap:16px;flex-wrap:wrap}
}