/* ============================================================
   CDO Global — Guides visual system (self-contained)
   Owns its own reset + tokens. Does NOT depend on styles.css.
   ============================================================ */

:root{
  --g-bg:#f7f7f3;
  --g-surface:#ffffff;
  --g-surface-2:#f1f3ec;
  --g-ink:#181d18;
  --g-ink-2:#3c453c;
  --g-dim:#697269;
  --g-line:#e4e7df;
  --g-line-2:#d3d8cc;
  --g-accent:#74d414;
  --g-accent-ink:#3f7a00;     /* darker green for text/links on white (AA) */
  --g-accent-soft:#eef8df;
  --g-dark:#0d130d;
  --g-radius:14px;
  --g-radius-lg:20px;
  --g-shadow:0 1px 2px rgba(24,29,24,.04), 0 8px 24px rgba(24,29,24,.05);
  --g-font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
  --g-wrap:1120px;
  --g-prose:760px;
}

/* ---- reset ---- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body.g-page{
  margin:0;
  background:var(--g-bg);
  color:var(--g-ink);
  font-family:var(--g-font);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
.g-page img{max-width:100%;height:auto;display:block}
.g-page a{color:var(--g-accent-ink);text-decoration:none}
.g-page a:hover{text-decoration:underline}
.g-page h1,.g-page h2,.g-page h3,.g-page h4{color:var(--g-ink);line-height:1.2;margin:0;font-weight:700;letter-spacing:-.01em}
.g-page p{margin:0}
.g-page ul{margin:0;padding:0;list-style:none}

.g-wrap{max-width:var(--g-wrap);margin:0 auto;padding:0 24px}

/* ---- header ---- */
.g-header{position:sticky;top:0;z-index:50;background:rgba(247,247,243,.88);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--g-line)}
.g-header__in{display:flex;align-items:center;gap:24px;height:64px;max-width:var(--g-wrap);margin:0 auto;padding:0 24px}
.g-logo{display:flex;align-items:center;flex:0 0 auto}
.g-logo img{height:26px;width:auto}
.g-nav{display:flex;align-items:center;gap:22px;margin-left:8px}
.g-nav a{color:var(--g-ink-2);font-size:14.5px;font-weight:500}
.g-nav a:hover{color:var(--g-accent-ink);text-decoration:none}
.g-header__cta{margin-left:auto;display:flex;align-items:center;gap:12px}
.g-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14.5px;font-weight:600;padding:11px 18px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .12s ease,background .15s ease,border-color .15s ease;white-space:nowrap}
.g-btn:hover{text-decoration:none;transform:translateY(-1px)}
.g-btn--primary{background:var(--g-accent);color:#15240a;border-color:var(--g-accent)}
.g-btn--primary:hover{background:#69c00f}
.g-btn--dark{background:var(--g-dark);color:#fff}
.g-btn--dark:hover{background:#1a241a}
.g-btn--ghost{background:transparent;color:var(--g-ink);border-color:var(--g-line-2)}
.g-btn--ghost:hover{border-color:var(--g-accent);color:var(--g-accent-ink)}
.g-btn--lg{padding:14px 24px;font-size:15.5px}

/* ---- breadcrumbs / kicker ---- */
.g-crumbs{font-size:13px;color:var(--g-dim);padding:20px 0 0}
.g-crumbs a{color:var(--g-dim)}
.g-crumbs a:hover{color:var(--g-accent-ink)}
.g-crumbs .sep{margin:0 8px;color:var(--g-line-2)}
.g-kicker{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--g-accent-ink)}
.g-kicker::before{content:"";width:22px;height:2px;background:var(--g-accent);border-radius:2px}

/* ---- hero ---- */
.g-hero{padding:36px 0 44px;border-bottom:1px solid var(--g-line)}
.g-hero h1{font-size:clamp(28px,4.4vw,44px);margin:16px 0 0;max-width:18ch}
.g-hero__lead{margin-top:18px;font-size:clamp(17px,2vw,19px);color:var(--g-ink-2);max-width:60ch}
.g-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.g-meta span{font-size:12.5px;color:var(--g-dim);background:var(--g-surface);border:1px solid var(--g-line);border-radius:999px;padding:6px 12px}
.g-hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* hub hero is a touch larger */
.g-hero--hub h1{max-width:16ch}

/* ---- generic section ---- */
.g-section{padding:52px 0}
.g-section--alt{background:var(--g-surface-2);border-top:1px solid var(--g-line);border-bottom:1px solid var(--g-line)}
.g-section__head{max-width:62ch}
.g-section h2{font-size:clamp(22px,3vw,30px);margin-top:10px}
.g-section__sub{margin-top:12px;color:var(--g-dim);font-size:16px}

/* ---- answer-first ---- */
.g-answer{background:var(--g-surface);border:1px solid var(--g-line);border-left:4px solid var(--g-accent);border-radius:var(--g-radius);padding:22px 24px;box-shadow:var(--g-shadow)}
.g-answer__label{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--g-accent-ink);margin-bottom:8px}
.g-answer p{font-size:17px;color:var(--g-ink-2);line-height:1.7}

/* ---- article layout: prose + sticky TOC ---- */
.g-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:56px;align-items:start;padding:44px 0}
.g-toc{position:sticky;top:84px;border:1px solid var(--g-line);background:var(--g-surface);border-radius:var(--g-radius);padding:18px 18px}
.g-toc__title{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--g-dim);margin-bottom:12px}
.g-toc a{display:block;font-size:14px;color:var(--g-ink-2);padding:6px 0;border-left:2px solid transparent;padding-left:12px;margin-left:-2px}
.g-toc a:hover{color:var(--g-accent-ink);text-decoration:none}
.g-toc a.is-active{color:var(--g-accent-ink);border-left-color:var(--g-accent);font-weight:600}

.g-prose{max-width:var(--g-prose);min-width:0}
.g-prose>section{padding-top:8px;margin-bottom:40px;scroll-margin-top:84px}
.g-prose h2{font-size:clamp(21px,2.6vw,27px);margin:0 0 14px}
.g-prose h3{font-size:18px;margin:24px 0 8px}
.g-prose p{font-size:17px;line-height:1.75;color:var(--g-ink-2);margin:0 0 14px}
.g-prose p:last-child{margin-bottom:0}

/* ---- bullet list (prose) ---- */
.g-list{display:flex;flex-direction:column;gap:10px;margin:6px 0 4px}
.g-list li{position:relative;padding-left:26px;color:var(--g-ink-2);font-size:16.5px;line-height:1.6}
.g-list li::before{content:"";position:absolute;left:4px;top:11px;width:7px;height:7px;border-radius:50%;background:var(--g-accent)}

/* ---- callout note ---- */
.g-note{margin:20px 0 0;font-size:14.5px;color:var(--g-dim);background:var(--g-surface);border:1px solid var(--g-line);border-left:3px solid var(--g-line-2);border-radius:10px;padding:14px 16px;line-height:1.6}
.g-note--accent{border-left-color:var(--g-accent)}

/* ---- cards (factors / features) ---- */
.g-cards{display:grid;gap:16px}
.g-cards--3{grid-template-columns:repeat(3,1fr)}
.g-cards--2{grid-template-columns:repeat(2,1fr)}
.g-card{background:var(--g-surface);border:1px solid var(--g-line);border-radius:var(--g-radius);padding:22px;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}
.g-card:hover{border-color:var(--g-line-2);transform:translateY(-2px);box-shadow:var(--g-shadow)}
.g-card h3{font-size:16.5px;margin-bottom:7px}
.g-card p{font-size:14px;color:var(--g-dim);line-height:1.6;margin:0}
.g-card__num{font-size:13px;font-weight:700;color:var(--g-accent-ink)}

/* ---- guide cards (hub) ---- */
.g-guides{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.g-guide{display:flex;flex-direction:column;background:var(--g-surface);border:1px solid var(--g-line);border-radius:var(--g-radius-lg);padding:26px;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}
.g-guide:hover{border-color:var(--g-accent);transform:translateY(-3px);box-shadow:var(--g-shadow);text-decoration:none}
.g-tag{display:inline-flex;align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--g-accent-ink);background:var(--g-accent-soft);border-radius:999px;padding:5px 11px;margin-bottom:14px}
.g-guide h3{font-size:20px;line-height:1.3;margin-bottom:10px}
.g-guide p{font-size:14.5px;color:var(--g-dim);line-height:1.6;margin:0 0 18px;flex:1}
.g-guide__more{font-size:14px;font-weight:600;color:var(--g-accent-ink)}

/* ---- link cards (related) ---- */
.g-links{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.g-linkcard{background:var(--g-surface);border:1px solid var(--g-line);border-radius:var(--g-radius);padding:22px}
.g-linkcard h3{font-size:16px;margin-bottom:7px}
.g-linkcard p{font-size:14px;color:var(--g-dim);line-height:1.55;margin:0 0 12px}
.g-linkcard a{font-size:14px;font-weight:600}

/* ---- table ---- */
.g-tablewrap{margin:22px 0 4px;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--g-line);border-radius:var(--g-radius)}
table.g-table{width:100%;min-width:520px;border-collapse:collapse;font-size:14.5px}
table.g-table th,table.g-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--g-line)}
table.g-table thead th{background:var(--g-surface-2);color:var(--g-ink-2);font-weight:600;font-size:13px;letter-spacing:.02em}
table.g-table tbody tr:last-child td{border-bottom:none}
table.g-table td{color:var(--g-ink-2)}

/* ---- FAQ accordion ---- */
.g-faq{display:flex;flex-direction:column;gap:12px;max-width:820px}
.g-faq__item{background:var(--g-surface);border:1px solid var(--g-line);border-radius:var(--g-radius);overflow:hidden}
.g-faq__item[open]{border-color:var(--g-line-2)}
.g-faq__item summary{list-style:none;cursor:pointer;padding:18px 20px;font-weight:600;font-size:16px;color:var(--g-ink);display:flex;justify-content:space-between;align-items:center;gap:16px}
.g-faq__item summary::-webkit-details-marker{display:none}
.g-faq__item summary::after{content:"+";font-size:20px;font-weight:400;color:var(--g-accent-ink);flex:0 0 auto;line-height:1}
.g-faq__item[open] summary::after{content:"\2013"}
.g-faq__a{padding:0 20px 18px;color:var(--g-ink-2);font-size:15.5px;line-height:1.7}

/* ---- CTA dark band ---- */
.g-cta{background:var(--g-dark);color:#fff;border-radius:var(--g-radius-lg);padding:clamp(28px,4vw,48px);text-align:center;margin:8px auto}
.g-cta .g-kicker{color:#aef06a}
.g-cta .g-kicker::before{background:var(--g-accent)}
.g-cta h2{color:#fff;font-size:clamp(22px,3vw,30px);margin:12px 0 0;max-width:24ch;margin-inline:auto}
.g-cta p{color:rgba(255,255,255,.74);margin:14px auto 0;max-width:56ch;font-size:16px}
.g-cta__actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}
.g-cta__trust{display:flex;flex-wrap:wrap;gap:18px;justify-content:center;margin-top:24px;color:rgba(255,255,255,.6);font-size:13px}

/* ---- footer ---- */
.g-footer{background:var(--g-surface);border-top:1px solid var(--g-line);padding:40px 0 32px;margin-top:8px}
.g-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:32px}
.g-footer__brand img{height:26px;margin-bottom:12px}
.g-footer__brand p{font-size:13.5px;color:var(--g-dim);line-height:1.6;max-width:42ch}
.g-footer h5{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--g-dim);margin-bottom:12px}
.g-footer li{margin-bottom:8px}
.g-footer li a{font-size:14px;color:var(--g-ink-2)}
.g-footer__bottom{display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;margin-top:30px;padding-top:20px;border-top:1px solid var(--g-line);font-size:12.5px;color:var(--g-dim)}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1000px){
  .g-layout{grid-template-columns:1fr;gap:24px;padding:32px 0}
  .g-toc{position:static;top:auto}
  .g-toc a{display:inline-block;border-left:none;padding:6px 10px;margin:0 6px 6px 0;border:1px solid var(--g-line);border-radius:999px}
  .g-toc a.is-active{border-color:var(--g-accent)}
  .g-cards--3,.g-links{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .g-nav{display:none}
  .g-footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body.g-page{font-size:16px}
  .g-cards--3,.g-cards--2,.g-links,.g-guides{grid-template-columns:1fr}
  .g-footer__grid{grid-template-columns:1fr}
  .g-hero__cta .g-btn,.g-cta__actions .g-btn{flex:1 1 100%}
  .g-header__cta .g-btn--ghost{display:none}
}