/* 3L-Group Technology — single stylesheet. Mobile-first. */
:root{
  --navy:#0e2a47;
  --navy-2:#16406b;
  --amber:#e8a33d;
  --ink:#1c2733;
  --muted:#5b6b7c;
  --bg:#ffffff;
  --wash:#f4f7fa;
  --line:#e2e8f0;
  --radius:12px;
  --maxw:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  line-height:1.65;
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
a{color:var(--navy-2)}
img{max-width:100%}
.container{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}

/* Header */
.site-header{background:var(--navy);color:#fff;position:sticky;top:0;z-index:50}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding-top:.85rem;padding-bottom:.85rem}
.brand{color:#fff;text-decoration:none;font-weight:700;font-size:1.1rem;letter-spacing:.2px}
.brand span{color:var(--amber)}
.site-nav{display:flex;gap:1.1rem;flex-wrap:wrap}
.site-nav a{color:#dbe6f2;text-decoration:none;font-size:.95rem}
.site-nav a:hover{color:#fff;text-decoration:underline}

/* Hero */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;padding:4.5rem 0 4rem}
.hero h1{font-size:2.4rem;line-height:1.2;margin:0 0 1rem;max-width:20ch}
.hero p.lead{font-size:1.15rem;color:#cdd9e8;max-width:44ch;margin:0 0 2rem}
.btn{display:inline-block;padding:.8rem 1.6rem;border-radius:999px;text-decoration:none;font-weight:600;font-size:1rem;border:2px solid transparent;cursor:pointer}
.btn-primary{background:var(--amber);color:#231a05}
.btn-primary:hover{background:#f0b45c}
.btn-ghost{border-color:#8fa6c2;color:#fff;margin-left:.75rem}
.btn-ghost:hover{border-color:#fff}
.hero-note{margin-top:1.25rem;font-size:.9rem;color:#9fb3cb}

/* Sections */
.section{padding:3.5rem 0}
.section.alt{background:var(--wash)}
.section h2{font-size:1.8rem;margin:0 0 .5rem;color:var(--navy)}
.section .sub{color:var(--muted);margin:0 0 2rem;max-width:60ch}

/* Steps */
.steps{display:grid;gap:1.25rem;grid-template-columns:1fr}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}
.step .n{display:inline-flex;align-items:center;justify-content:center;width:2.2rem;height:2.2rem;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;margin-bottom:.75rem}
.step h3{margin:.25rem 0 .5rem;font-size:1.1rem}
.step p{margin:0;color:var(--muted)}

/* Cards */
.cards{display:grid;gap:1.25rem;grid-template-columns:1fr}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.75rem}
.card h3{margin:0 0 .5rem;color:var(--navy);font-size:1.25rem}
.card .price{font-size:1.05rem;font-weight:700;color:var(--ink);margin:.5rem 0}
.card .price small{font-weight:400;color:var(--muted)}
.card p{color:var(--muted);margin:.5rem 0 0}
.card .fine{font-size:.85rem}

/* Trust strip */
.trust-strip{display:grid;gap:1rem;grid-template-columns:1fr 1fr}
.trust-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem}
.trust-item h3{margin:0 0 .35rem;font-size:1rem;color:var(--navy)}
.trust-item p{margin:0;font-size:.92rem;color:var(--muted)}

/* Pricing table */
.price-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.price-table th,.price-table td{padding:1rem 1.25rem;text-align:left;border-bottom:1px solid var(--line)}
.price-table th{background:var(--navy);color:#fff;font-weight:600}
.price-table tr:last-child td{border-bottom:none}
.price-table td.fee{font-weight:700;font-size:1.1rem}

/* Docs */
.doc-block{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;margin-bottom:1.5rem}
.doc-block h3{margin-top:0;color:var(--navy)}
pre{background:#0e2a47;color:#e8eef6;padding:1.1rem 1.25rem;border-radius:8px;overflow-x:auto;font-size:.85rem;line-height:1.55}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
p code,li code{background:var(--wash);color:var(--navy-2);padding:.1rem .4rem;border-radius:4px;font-size:.88em}
table.plain{width:100%;border-collapse:collapse;margin:1rem 0}
table.plain th,table.plain td{border:1px solid var(--line);padding:.6rem .8rem;text-align:left;font-size:.92rem}
table.plain th{background:var(--wash)}

/* CTA */
.cta{background:var(--navy);color:#fff;text-align:center;padding:3.5rem 1.25rem;border-radius:var(--radius)}
.cta h2{color:#fff;margin:0 0 .75rem}
.cta p{color:#cdd9e8;max-width:52ch;margin:0 auto 1.75rem}
.cta .fine{font-size:.85rem;color:#9fb3cb;margin-top:1rem}

/* Footer */
.site-footer{background:#0a1f35;color:#9fb3cb;padding:2.5rem 0;font-size:.9rem}
.site-footer .container{display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}
.site-footer a{color:#cdd9e8;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.site-footer p{margin:.25rem 0}

/* Forms-ish */
.note{background:#fff8e8;border:1px solid #f0d9a8;border-radius:var(--radius);padding:1rem 1.25rem;font-size:.92rem;color:#5c4a1a;margin:1.5rem 0}

/* Larger screens */
@media(min-width:720px){
  .hero h1{font-size:3rem}
  .steps{grid-template-columns:repeat(3,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .trust-strip{grid-template-columns:repeat(4,1fr)}
}