/* Shared subpage stylesheet for /samples/{vertical}/{regulations,deep-dive,benefits}/*.html
   + shared regs/benefits under /samples/_shared/{regulations,benefits}/*.html
   Kept in sync w/ landing index.html palette. */
:root {
  --bg:#0a0a0a; --surface:#141414; --surface-2:#1f1f1f; --border:#262626;
  --text:#e5e5e5; --text-muted:#a3a3a3;
  --accent:#f97316; --accent-hover:#fb923c;
  --success:#22c55e; --danger:#ef4444; --info:#3b82f6; --warn:#eab308;
}
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif; background:var(--bg); color:var(--text); line-height:1.65; }
.container { max-width:820px; margin:0 auto; padding:0 24px; }

nav { border-bottom:1px solid var(--border); padding:16px 0; }
nav .container { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; }
.logo { font-size:1.25rem; font-weight:700; letter-spacing:-0.02em; text-decoration:none; color:var(--text); }
.logo span { color:var(--accent); }
.nav-links { display:flex; gap:20px; align-items:center; }
.nav-links a { text-decoration:none; font-size:0.9rem; color:var(--text-muted); }
.nav-links a.primary { color:var(--accent); font-weight:600; }

.breadcrumb { padding:14px 0; font-size:0.85rem; color:var(--text-muted); }
.breadcrumb a { color:var(--text-muted); text-decoration:none; }
.breadcrumb a:hover { color:var(--accent); }
.breadcrumb span.sep { margin:0 8px; opacity:0.5; }

.eyebrow { display:inline-block; font-size:0.72rem; text-transform:uppercase; letter-spacing:0.15em; color:var(--accent); background:rgba(249,115,22,0.1); border:1px solid rgba(249,115,22,0.3); border-radius:999px; padding:5px 12px; margin-bottom:16px; }
.eyebrow.reg { color:var(--info); background:rgba(59,130,246,0.1); border-color:rgba(59,130,246,0.35); }
.eyebrow.deep { color:var(--warn); background:rgba(234,179,8,0.1); border-color:rgba(234,179,8,0.35); }
.eyebrow.benefit { color:var(--success); background:rgba(34,197,94,0.1); border-color:rgba(34,197,94,0.35); }

h1 { font-size:clamp(1.6rem,3.5vw,2.15rem); font-weight:800; letter-spacing:-0.02em; margin-bottom:12px; line-height:1.25; }
h1 span.accent { color:var(--accent); }
.subtitle { color:var(--text-muted); font-size:1.05rem; margin-bottom:20px; max-width:640px; }

section { padding:24px 0; border-top:1px solid var(--border); }
section:first-of-type { border-top:0; padding-top:12px; }
h2 { font-size:1.25rem; font-weight:700; margin-bottom:12px; letter-spacing:-0.02em; }
h3 { font-size:1rem; font-weight:700; margin:16px 0 8px; color:var(--text); }
p { color:var(--text-muted); margin-bottom:12px; }
ul, ol { color:var(--text-muted); margin:6px 0 14px 22px; }
li { margin-bottom:6px; }

.reg-excerpt { background:var(--surface); border:1px solid var(--border); border-left:4px solid var(--info); border-radius:8px; padding:16px 20px; margin:14px 0; font-family:Georgia,serif; color:var(--text); font-size:0.95rem; }
.reg-excerpt .cite { display:block; margin-top:10px; font-family:-apple-system,sans-serif; font-size:0.78rem; color:var(--text-muted); font-style:italic; }

.callout { background:var(--surface); border:1px solid var(--border); border-radius:8px; padding:14px 18px; margin:12px 0; }
.callout.warn { border-left:4px solid var(--danger); background:rgba(239,68,68,0.06); }
.callout.info { border-left:4px solid var(--info); }
.callout.win  { border-left:4px solid var(--success); background:rgba(34,197,94,0.05); }
.callout.warn strong { color:var(--danger); }
.callout.win strong { color:var(--success); }

.chart-block { margin:18px 0; }
.chart-block img { width:100%; border-radius:6px; border:1px solid var(--border); background:#fff; }
.chart-block .caption { color:var(--text-muted); font-size:0.85rem; margin-top:6px; font-style:italic; text-align:center; }

.btn { display:inline-block; background:var(--accent); color:#000; font-weight:700; padding:12px 24px; border-radius:8px; text-decoration:none; font-size:0.95rem; }
.btn:hover { background:var(--accent-hover); }
.btn-outline { background:transparent; color:var(--accent); border:2px solid var(--accent); }
.btn-ghost { background:transparent; color:var(--text-muted); border:1px solid var(--border); }
.btn-ghost:hover { color:var(--accent); border-color:var(--accent); }

.help-block { margin:22px 0; padding:18px 20px; background:linear-gradient(135deg,rgba(34,197,94,0.08),rgba(34,197,94,0.02)); border:1px solid rgba(34,197,94,0.3); border-radius:10px; }
.help-block h3 { color:var(--success); margin-top:0; }
.help-block a.help-link { color:var(--success); font-weight:600; text-decoration:none; }
.help-block a.help-link:hover { text-decoration:underline; }

.cta-block { background:linear-gradient(135deg,rgba(249,115,22,0.1),rgba(249,115,22,0.02)); border:1px solid rgba(249,115,22,0.3); border-radius:12px; padding:26px 24px; text-align:center; margin:26px 0; }
.cta-block h2 { color:var(--accent); margin-bottom:8px; }
.cta-block .fine-print { font-size:0.82rem; color:var(--text-muted); margin-top:12px; }

.pill-nav { display:flex; flex-wrap:wrap; gap:8px; margin:14px 0 22px; }
.pill-nav a { display:inline-block; padding:6px 12px; border:1px solid var(--border); border-radius:999px; text-decoration:none; color:var(--text-muted); font-size:0.82rem; background:var(--surface); }
.pill-nav a:hover { border-color:var(--accent); color:var(--accent); }

table { width:100%; border-collapse:collapse; margin:14px 0; font-size:0.9rem; }
th, td { text-align:left; padding:10px 12px; border-bottom:1px solid var(--border); vertical-align:top; }
th { background:var(--surface); color:var(--accent); font-weight:600; }

footer { padding:32px 0; border-top:1px solid var(--border); color:var(--text-muted); font-size:0.85rem; text-align:center; }
footer a { color:var(--accent); text-decoration:none; }
footer em { display:block; margin-top:8px; font-size:0.8rem; opacity:0.7; }

.stripe-inline { display:inline-block; margin-top:6px; font-size:0.9rem; color:var(--accent); text-decoration:none; }
.stripe-inline:hover { text-decoration:underline; }