/* Citovo — shared design system for all SEO/GEO pages.
   Mirrors the inline CSS in /landing/index.html. */

:root{
  --ink:#1a1612;--ink-soft:#4a4540;--ink-muted:#7a736c;
  --bg:#faf7f0;--bg-card:#fff;--bg-soft:#f2ede0;--bg-dark:#13110e;
  --line:#e5dfd0;--line-soft:#efead9;
  --accent:#064e3b;--accent-hover:#047857;--accent-soft:#d1fae5;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font:16px/1.62 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:var(--accent);color:#fff;padding:10px 16px;border-radius:6px;z-index:99}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:780px;margin:0 auto;padding:0 24px}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:Georgia,"Times New Roman",serif;font-weight:500;letter-spacing:-.02em;line-height:1.18}
h1{font-size:46px;margin-bottom:14px}
h2{font-size:32px;margin-bottom:14px}
h2 em{color:var(--accent);font-style:normal}
h3{font-size:20px;margin-bottom:8px}
h4{font-size:17px;margin-bottom:6px}
p{margin:10px 0}
ul,ol{margin:10px 0 10px 22px}
ul li,ol li{margin:6px 0}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:12px;color:var(--accent);font-weight:700}
.muted{color:var(--ink-muted)}
hr{border:none;border-top:1px solid var(--line);margin:30px 0}
code{font:13px/1.5 "SF Mono",Menlo,Consolas,monospace;background:var(--bg-soft);padding:2px 6px;border-radius:4px;color:var(--ink)}
blockquote{border-left:3px solid var(--accent);padding:6px 16px;margin:18px 0;color:var(--ink-soft);background:var(--bg-soft);border-radius:0 6px 6px 0}

header.nav{position:sticky;top:0;z-index:20;background:rgba(250,247,240,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{font-family:Georgia,serif;font-size:23px;font-weight:600;color:var(--ink)}
.brand b{color:var(--accent)}
.nav-cta{display:flex;align-items:center;gap:18px;font-size:14px}
.nav-phone{font-weight:600;color:var(--ink)}
.nav-links{display:flex;align-items:center;gap:22px;font-size:14px}
.nav-links a{color:var(--ink-soft)}
.nav-links a:hover{color:var(--accent)}

.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:7px;font-size:15px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:transform .15s,background .15s;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-hover);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink)}

section{padding:60px 0;border-bottom:1px solid var(--line-soft)}
section:last-of-type{border-bottom:none}
.lead{font-size:19px;color:var(--ink-soft);max-width:760px}

.hero{padding:84px 0 70px}
.hero h1{font-size:52px;max-width:900px}
.hero h1 em{color:var(--accent);font-style:normal}
.hero .lead{margin:22px 0 30px;font-size:20px}
.hero .cta-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero .trust{margin-top:24px;font-size:13px;color:var(--ink-muted);font-family:"SF Mono",Menlo,monospace}

.answer{background:var(--bg-card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:10px;padding:24px 26px}
.answer p{font-size:17px;color:var(--ink);margin:8px 0}

.grid{display:grid;gap:14px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--bg-card);border:1px solid var(--line);border-radius:10px;padding:22px 24px}
.card .tag{font:600 11px/1 "SF Mono",Menlo,monospace;letter-spacing:.06em;color:var(--accent);background:var(--accent-soft);padding:4px 9px;border-radius:100px;display:inline-block;margin-bottom:11px}
.card p{font-size:14.5px;color:var(--ink-soft)}
.card h3 a{color:var(--ink)}
.chip{display:inline-block;font:600 13px/1 "SF Mono",Menlo,monospace;background:var(--bg-card);border:1px solid var(--line);color:var(--ink-soft);padding:9px 13px;border-radius:100px;margin:5px 6px 5px 0}

table{width:100%;border-collapse:collapse;background:var(--bg-card);border:1px solid var(--line);border-radius:10px;overflow:hidden;font-size:14.5px;margin-top:8px}
th,td{text-align:left;padding:13px 18px;border-bottom:1px solid var(--line-soft);vertical-align:top}
th{background:var(--bg-soft);font:700 11px/1.4 "SF Mono",Menlo,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-muted)}
tr:last-child td{border-bottom:none}
td strong{color:var(--ink)}
.row-hi td{background:#fbfdfb}

.steps{counter-reset:s;display:grid;gap:14px;grid-template-columns:repeat(3,1fr)}
.step{background:var(--bg-card);border:1px solid var(--line);border-radius:10px;padding:24px}
.step::before{counter-increment:s;content:counter(s);font-family:Georgia,serif;font-size:30px;color:var(--accent);font-weight:600;display:block;margin-bottom:6px}

.steps-list{counter-reset:sl;display:flex;flex-direction:column;gap:14px}
.step-row{background:var(--bg-card);border:1px solid var(--line);border-radius:10px;padding:20px 24px;display:flex;gap:18px;align-items:flex-start}
.step-row::before{counter-increment:sl;content:counter(sl);font-family:Georgia,serif;font-size:24px;color:var(--accent);font-weight:600;line-height:1;min-width:30px}
.step-row h3{margin-bottom:4px}
.step-row p{margin:4px 0;color:var(--ink-soft);font-size:15px}

details{background:var(--bg-card);border:1px solid var(--line);border-radius:10px;padding:4px 22px;margin-bottom:10px}
details summary{cursor:pointer;font-weight:600;font-size:16px;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";color:var(--accent);font-size:22px;line-height:1}
details[open] summary::after{content:"–"}
details p{padding:0 0 18px;color:var(--ink-soft);font-size:15px;margin:0}

.cta-band{background:var(--bg-dark);color:#f4f1ea;border:none;text-align:center}
.cta-band h2{color:#fff}
.cta-band h2 em{color:var(--accent-soft)}
.cta-band .lead{color:#cfc9bd;margin:14px auto 26px}
.cta-band .phone-big{font-family:Georgia,serif;font-size:38px;color:#fff;display:inline-block;margin:8px 0 18px}
.cta-band .phone-big a{color:#fff}
.cta-band .btn-primary{background:#fff;color:var(--bg-dark);border-color:#fff}
.cta-band .btn-primary:hover{background:var(--accent-soft);color:var(--bg-dark)}

/* Article / blog typography */
.article-body{max-width:780px;margin:0 auto}
.article-body h2{font-size:30px;margin:38px 0 12px}
.article-body h2:first-child{margin-top:0}
.article-body h3{font-size:21px;margin:26px 0 8px}
.article-body p{font-size:17px;line-height:1.7;color:var(--ink-soft);margin:14px 0}
.article-body ul li,.article-body ol li{font-size:17px;line-height:1.7;color:var(--ink-soft);margin:8px 0}
.article-body strong{color:var(--ink)}
.article-body .answer{margin:24px 0}
.article-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:var(--ink-muted);font-family:"SF Mono",Menlo,monospace;margin:14px 0 28px}
.toc{background:var(--bg-card);border:1px solid var(--line);border-radius:10px;padding:20px 24px;margin:24px 0}
.toc p{font:600 11px/1 "SF Mono",Menlo,monospace;letter-spacing:.06em;color:var(--accent);text-transform:uppercase;margin:0 0 10px}
.toc ol{margin:0 0 0 20px}
.toc ol li{font-size:14.5px;margin:4px 0}

/* Comparison verdict box */
.verdict{background:var(--bg-card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:10px;padding:22px 26px;margin:20px 0}
.verdict h3{margin-bottom:6px}
.verdict p{color:var(--ink-soft);font-size:15.5px}

footer{background:var(--bg);padding:46px 0;color:var(--ink-muted);font-size:13.5px;border-top:1px solid var(--line)}
footer .wrap{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between}
footer b{color:var(--ink)}
footer a{color:var(--ink-soft)}
footer a:hover{color:var(--accent)}

/* Breadcrumb */
.crumb{font-size:13px;color:var(--ink-muted);font-family:"SF Mono",Menlo,monospace;letter-spacing:.04em;text-transform:uppercase;margin-bottom:18px}
.crumb a{color:var(--ink-muted)}
.crumb a:hover{color:var(--accent)}
.crumb .sep{margin:0 8px;color:var(--line)}

@media(max-width:860px){
  .g3,.g2,.g4,.steps{grid-template-columns:1fr}
  .hero h1{font-size:36px}
  h1{font-size:32px}
  h2{font-size:24px}
  .nav-phone,.nav-links{display:none}
  section{padding:46px 0}
  .article-body h2{font-size:24px}
  .article-body h3{font-size:18px}
}