/* Shared stylesheet for the dbferry.io content pages (guides, comparisons,
   blog). The landing page keeps its own inline styles (it has bespoke hero
   and pipeline animations); everything here is the article-shaped rest of
   the site, sharing the landing's palette and type so it reads as one site. */

:root {
  --bg: #0B0D12; --panel: #12151D; --panel-deep: #0E1118;
  --text: #E8ECF4; --muted: #8B94A7; --faint: #5C6577; --ghost: #454E5F;
  --blue: #4D8FFF; --blue-soft: #7FB7FF; --blue-pale: #A8CEFF;
  --green: #6EE7A0; --red: #FF9B9B; --amber: #FFCF8B;
  --line: rgba(255,255,255,.07);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin:0; background:var(--bg); color:var(--text); font-family:'Geist',system-ui,-apple-system,sans-serif; line-height:1.65; }
a { color:var(--blue-soft); text-decoration:none; }
a:hover { color:var(--blue-pale); }
::selection { background:rgba(77,143,255,.35); }
.mono { font-family:'Geist Mono',ui-monospace,monospace; }
img { max-width:100%; }

.wrap { max-width:820px; margin:0 auto; padding-left:24px; padding-right:24px; }
.wrap-wide { max-width:1120px; margin:0 auto; padding-left:24px; padding-right:24px; }

/* Nav — matches the landing */
.nav { display:flex; align-items:center; justify-content:space-between; padding-top:20px; padding-bottom:20px; }
.logo { display:flex; align-items:center; gap:10px; }
.logo-mark { width:26px; height:26px; border-radius:7px; background:linear-gradient(135deg,#4D8FFF,#2E5FCC); display:flex; align-items:center; justify-content:center; font-family:'Geist Mono',monospace; font-size:13px; font-weight:500; color:#fff; }
.logo-name { font-size:16px; font-weight:600; letter-spacing:-0.01em; color:var(--text); }
.nav-links { display:flex; align-items:center; gap:22px; font-size:14px; }
.nav-link { color:var(--muted); padding-bottom:3px; transition:color .2s ease; }
.nav-link:hover { color:var(--text); }
.nav-cta { color:var(--bg); background:var(--text); padding:7px 14px; border-radius:8px; font-weight:500; transition:transform .18s ease, box-shadow .18s ease, background .18s ease; }
.nav-cta:hover { background:#fff; transform:translateY(-1px); box-shadow:0 6px 18px rgba(77,143,255,.25); }

/* Article */
.article { padding-top:40px; padding-bottom:56px; }
.eyebrow { font-family:'Geist Mono',monospace; font-size:12.5px; color:var(--blue); letter-spacing:.08em; text-transform:uppercase; margin:0 0 14px; }
.article h1 { font-size:40px; font-weight:700; letter-spacing:-0.03em; line-height:1.1; margin:0 0 16px; text-wrap:balance; }
.lede { font-size:19px; color:var(--muted); margin:0 0 20px; text-wrap:pretty; }
.byline { font-size:13px; color:var(--faint); margin:0 0 36px; padding-bottom:24px; border-bottom:1px solid var(--line); }
.prose h2 { font-size:26px; font-weight:700; letter-spacing:-0.02em; margin:44px 0 14px; text-wrap:balance; scroll-margin-top:20px; }
.prose h3 { font-size:18.5px; font-weight:600; margin:30px 0 10px; letter-spacing:-0.01em; }
.prose p { font-size:16.5px; color:#C7CEDB; margin:0 0 18px; text-wrap:pretty; }
.prose ul, .prose ol { font-size:16.5px; color:#C7CEDB; margin:0 0 18px; padding-left:22px; }
.prose li { margin:0 0 8px; }
.prose strong { color:var(--text); font-weight:600; }
.prose a { border-bottom:1px solid rgba(127,183,255,.3); }
.prose a:hover { border-bottom-color:var(--blue-pale); }
.prose hr { border:0; border-top:1px solid var(--line); margin:40px 0; }
.prose blockquote { margin:24px 0; padding:2px 0 2px 20px; border-left:3px solid rgba(77,143,255,.4); color:var(--muted); font-size:16.5px; }

/* Code */
.prose code { font-family:'Geist Mono',monospace; font-size:.9em; background:rgba(255,255,255,.06); border:1px solid var(--line); border-radius:5px; padding:1px 6px; color:var(--blue-pale); }
.prose pre { background:var(--panel-deep); border:1px solid var(--line); border-radius:12px; padding:18px 20px; overflow-x:auto; margin:0 0 20px; }
.prose pre code { background:none; border:0; padding:0; color:#D4DAE6; font-size:13.5px; line-height:1.7; display:block; white-space:pre; }
.prose pre code .c { color:var(--faint); } /* comment */
.prose pre code .k { color:var(--blue-soft); } /* keyword/flag */
.prose pre code .s { color:var(--green); }    /* string */

/* Callout */
.note { background:rgba(77,143,255,.07); border:1px solid rgba(77,143,255,.22); border-radius:12px; padding:16px 20px; margin:0 0 22px; font-size:15.5px; color:#C7CEDB; }
.note strong { color:var(--blue-pale); }
.note.warn { background:rgba(255,207,139,.06); border-color:rgba(255,207,139,.24); }
.note.warn strong { color:var(--amber); }

/* Tables (comparisons) */
.table-scroll { overflow-x:auto; margin:0 0 22px; }
table.cmp { width:100%; border-collapse:collapse; font-size:15px; min-width:520px; }
table.cmp th, table.cmp td { text-align:left; padding:11px 14px; border-bottom:1px solid var(--line); vertical-align:top; }
table.cmp thead th { color:var(--faint); font-weight:500; font-size:12.5px; letter-spacing:.04em; text-transform:uppercase; }
table.cmp tbody th { color:var(--text); font-weight:600; }
table.cmp td { color:#C7CEDB; }
table.cmp .yes { color:var(--green); }
table.cmp .no { color:var(--red); }
table.cmp .col-us { background:rgba(77,143,255,.06); }

/* Inline CTA card */
.cta { margin:40px 0 8px; padding:28px 28px; background:linear-gradient(150deg, rgba(77,143,255,.10), rgba(46,95,204,.04)); border:1px solid rgba(77,143,255,.24); border-radius:16px; }
.cta h3 { font-size:20px; font-weight:700; margin:0 0 8px; letter-spacing:-0.01em; }
.cta p { color:var(--muted); font-size:15.5px; margin:0 0 18px; }
.cta-row { display:flex; gap:12px; flex-wrap:wrap; }
.btn { display:inline-block; border-radius:10px; padding:11px 20px; font-size:14.5px; font-weight:600; transition:transform .16s ease, filter .16s ease; }
.btn-primary { background:linear-gradient(135deg,#4D8FFF,#2E5FCC); color:#fff; }
.btn-primary:hover { filter:brightness(1.1); transform:translateY(-1px); color:#fff; }
.btn-ghost { border:1px solid rgba(255,255,255,.16); color:var(--text); }
.btn-ghost:hover { border-color:rgba(127,183,255,.5); color:var(--text); }

/* Related / see also */
.related { margin-top:48px; padding-top:28px; border-top:1px solid var(--line); }
.related h2 { font-size:15px; text-transform:uppercase; letter-spacing:.06em; color:var(--faint); margin:0 0 16px; }
.related-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:14px; }
.related-card { display:block; background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:18px 20px; transition:border-color .2s ease, transform .2s ease; }
.related-card:hover { border-color:rgba(127,183,255,.4); transform:translateY(-2px); }
.related-card .k { font-family:'Geist Mono',monospace; font-size:11.5px; color:var(--blue); letter-spacing:.05em; text-transform:uppercase; }
.related-card .t { display:block; margin-top:6px; font-size:15px; font-weight:600; color:var(--text); }

/* Footer — matches the landing */
footer { border-top:1px solid var(--line); margin-top:64px; }
.foot-main { display:flex; flex-wrap:wrap; gap:24px; justify-content:space-between; padding-top:36px; padding-bottom:20px; }
.foot-links { display:flex; flex-wrap:wrap; gap:20px; align-items:center; font-size:14px; }
.foot-links a { color:var(--muted); }
.foot-links a:hover { color:var(--text); }
.foot-note { font-size:12.5px; color:var(--ghost); padding-bottom:36px; }

@media (max-width:640px) {
  .article h1 { font-size:31px; }
  .lede { font-size:17px; }
  .nav-links { gap:14px; font-size:13px; }
  .nav-links .nav-hide { display:none; }
}