/* Lenscheck — shared site styles (landing, compare, contract).
   Distinct dark aesthetic; generous spacing; one source of truth. */
:root{
  --bg:#0b0e14; --panel:#131823; --panel2:#0f141d; --line:#232a38;
  --text:#e6edf3; --muted:#93a1b0; --accent:#a855f7; --accent2:#7c3aed;
  --crit:#f85149; --high:#f0883e; --med:#e3b341; --low:#3fb950; --cyan:#58a6ff;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
.spectrum{height:4px;background:linear-gradient(90deg,#f85149,#f0883e,#e3b341,#3fb950,#58a6ff,#a855f7)}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1040px;margin:0 auto;padding:0 24px}
code,pre{font-family:"SF Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}

/* nav */
nav{position:sticky;top:0;z-index:10;background:rgba(11,14,20,.85);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
nav .logo{font-weight:700;font-size:19px;letter-spacing:.3px;display:flex;align-items:center;gap:8px}
nav .logo span{color:var(--accent)}
nav .links{display:flex;align-items:center}
nav .links a{color:var(--muted);margin-left:22px;font-size:14px}
nav .links a:hover{color:var(--text);text-decoration:none}
nav .links a.active{color:var(--text)}
@media(max-width:720px){nav .links a:not(.btn){display:none}}

/* buttons */
.btn{display:inline-block;padding:11px 20px;border-radius:9px;font-weight:600;font-size:15px;border:1px solid var(--line);color:var(--text)}
.btn:hover{text-decoration:none}
.btn.primary{background:linear-gradient(90deg,var(--accent2),var(--accent));color:#fff;border:none}
.btn.primary:hover{opacity:.92}
.btn.ghost:hover{border-color:var(--accent)}

/* sections */
section{padding:64px 0;border-top:1px solid var(--line)}
.eyebrow{color:var(--accent);font-size:13px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
h1{letter-spacing:-.5px}
h2{font-size:30px;margin:8px 0 6px;letter-spacing:-.3px}
.lead{color:var(--muted);font-size:18px;max-width:730px;line-height:1.6}

/* page header (compare / contract) */
.page-head{padding:76px 0 44px;background:radial-gradient(620px 300px at 50% -60px,rgba(168,85,247,.12),transparent 70%);text-align:center}
.page-head h1{font-size:42px;font-weight:800;margin:12px auto 0;max-width:760px;line-height:1.12}
.page-head p{color:var(--muted);font-size:19px;max-width:640px;margin:16px auto 0}

/* cards / grids */
.grid{display:grid;gap:16px;margin-top:32px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:760px){.g3,.g2{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px}
.card h3{font-size:17px;margin-bottom:6px}
.card p{color:var(--muted);font-size:14.5px}
.card .ico{font-size:22px;margin-bottom:8px}

/* terminal block */
.term{margin-top:28px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;overflow:hidden;font-size:13.5px}
.term .bar{background:var(--panel);padding:10px 14px;border-bottom:1px solid var(--line);color:var(--muted);font-size:12px}
.term .bar b{color:#f85149}.term .bar i{color:#e3b341;font-style:normal}.term .bar s{color:#3fb950;text-decoration:none}
.term pre{padding:18px;overflow:auto;line-height:1.7;color:#c9d1d9}
.c-crit{color:var(--crit)}.c-high{color:var(--high)}.c-med{color:var(--med)}.c-low{color:var(--low)}.muted{color:var(--muted)}

/* comparison table */
.cmp{width:100%;border-collapse:collapse;margin-top:28px;font-size:14.5px;min-width:640px}
.cmp th,.cmp td{padding:13px 12px;border-bottom:1px solid var(--line);text-align:center}
.cmp th:first-child,.cmp td:first-child{text-align:left;color:var(--text);font-weight:600}
.cmp thead th{color:var(--muted);font-weight:600;font-size:13px}
.cmp .col-lenscheck{background:rgba(168,85,247,.10);color:var(--text)}
.cmp thead .col-lenscheck{color:var(--accent);font-weight:800}
.cmp .y{color:var(--low);font-weight:700}.cmp .n{color:var(--crit)}.cmp .p{color:var(--med)}

/* pills */
.pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.pill{border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:14px;color:var(--muted)}
.pill b{color:var(--text)}

/* the lens table (label/desc) */
.lens{width:100%;border-collapse:collapse;margin-top:28px;font-size:15px}
.lens td{padding:12px 14px;border-bottom:1px solid var(--line)}
.lens td:first-child{font-weight:600;white-space:nowrap;color:var(--text)}
.lens td:last-child{color:var(--muted)}

/* colored level cards + split */
.lvl{border-top-width:3px;border-top-style:solid}
.lvl .tag{font-family:"SF Mono",ui-monospace,monospace;font-size:12.5px;color:var(--muted);margin:6px 0 10px;display:block}
.split{display:grid;grid-template-columns:1.15fr 1fr;gap:24px;margin-top:30px;align-items:center}
@media(max-width:820px){.split{grid-template-columns:1fr}}
.shot{border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.4);margin-top:32px}
.shot img{display:block;width:100%}
.split .shot{margin-top:0}
.layerlist{list-style:none;padding:0;margin:0}
.layerlist li{padding:7px 0;color:var(--muted);font-size:15px;border-bottom:1px solid var(--line)}
.layerlist li:last-child{border-bottom:0}
.layerlist b{color:var(--text)}

/* CTA band */
.cta-band{margin-top:44px;border:1px solid var(--line);background:radial-gradient(600px 200px at 50% 0,rgba(168,85,247,.10),transparent 70%);border-radius:16px;padding:40px 24px;text-align:center}
.cta-band h2{font-size:26px}
.cta-band p{color:var(--muted);max-width:520px;margin:8px auto 0}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:24px}

/* ===== shared footer (RestLens-style, distinct) ===== */
.site-footer{border-top:1px solid var(--line);background:var(--panel2);padding:56px 0 32px;color:var(--muted);font-size:14px}
.site-footer .f-top{display:grid;grid-template-columns:1.5fr 2fr;gap:48px}
.site-footer .f-logo{font-weight:700;font-size:18px;color:var(--text);display:flex;align-items:center;gap:8px}
.site-footer .f-logo span{color:var(--accent)}
.site-footer .f-brand p{max-width:330px;margin:14px 0 18px;line-height:1.6}
.site-footer .f-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.site-footer .f-col h4{color:var(--text);font-size:12px;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.site-footer .f-col a{display:block;color:var(--muted);padding:5px 0}
.site-footer .f-col a:hover{color:var(--text);text-decoration:none}
.site-footer .f-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:40px;padding-top:22px;border-top:1px solid var(--line);font-size:13px}
@media(max-width:820px){.site-footer .f-top{grid-template-columns:1fr;gap:32px}.site-footer .f-cols{grid-template-columns:repeat(2,1fr)}}