/* KlerkIt public guides (/resources, Views/Resources/*).
   Same visual system as Landing1 (colours, Plus Jakarta Sans header, 1200px outer / 48px gutters,
   breakpoints 991/767) but tuned for long-form reading: one ~760px text column. */
:root{
    --ink:#08142d;
    --ink-2:#17365f;
    --muted:#5d6f8d;
    --line:rgba(16,56,120,.12);
    --blue:#0b63ff;
    --blue-soft:#eef4ff;
    --green:#10a06f;
    --amber:#b67800;
    --surface:#ffffff;
    --max:1104px;
    --text:760px;
    --gutter:48px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
    color:var(--ink);
    background:linear-gradient(180deg,#f8fbff 0%,#ffffff 360px);
    -webkit-font-smoothing:antialiased;
    line-height:1.65;
}
a{color:var(--blue)}
a:hover{text-decoration:none}

/* ===== Header (same look as Landing1 .nav) ===== */
.rs-nav{
    position:sticky;top:0;z-index:100;height:68px;
    background:rgba(255,255,255,.94);
    -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
    border-bottom:1px solid rgba(15,23,42,.07);
    font-family:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}
.rs-nav-inner{
    max-width:calc(var(--max) + 2 * var(--gutter));height:100%;margin:0 auto;padding:0 var(--gutter);
    display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.rs-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#0f172a}
.rs-brand-mark{
    width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#1d4ed8,#0ea5e9);
    display:grid;place-items:center;color:#fff;font-size:15px;font-weight:900;
    box-shadow:0 4px 12px rgba(29,78,216,.3);
}
.rs-brand-name{font-size:18px;font-weight:800;letter-spacing:-.03em}
.rs-nav-actions{display:flex;align-items:center;gap:6px}
.rs-nav-link{padding:7px 12px;border-radius:9px;font-size:13.5px;font-weight:600;color:#64748b;text-decoration:none;white-space:nowrap}
.rs-nav-link:hover{color:#0f172a;background:#f1f5f9}
.rs-nav-cta{
    display:inline-flex;align-items:center;padding:9px 20px;border-radius:11px;background:#1d4ed8;color:#fff;
    font-size:13.5px;font-weight:700;text-decoration:none;white-space:nowrap;box-shadow:0 4px 14px rgba(29,78,216,.3);
}
.rs-nav-cta:hover{background:#1e40af;color:#fff}

/* ===== Page frame ===== */
.rs-main{padding:0 var(--gutter)}
.rs-wrap{max-width:var(--text);margin:0 auto}
.rs-wide{max-width:var(--max);margin:0 auto}

.rs-crumbs{margin:28px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--muted)}
.rs-crumbs li+li:before{content:"/";margin-right:6px;color:#9aabc4}
.rs-crumbs a{color:var(--muted);text-decoration:none}
.rs-crumbs a:hover{color:var(--blue)}

.rs-hero{padding:34px 0 8px}
.rs-kicker{color:var(--blue);font-size:12.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;margin:0 0 12px}
.rs-hero h1{margin:0;font-size:clamp(34px,4.2vw,50px);line-height:1.08;letter-spacing:-.04em;color:#102a4f}
.rs-lede{margin:20px 0 0;font-size:20px;line-height:1.6;color:var(--muted)}
.rs-meta{margin:18px 0 0;font-size:13px;color:#7c8ca6}

/* ===== Article body ===== */
.rs-article{padding:8px 0 24px}
.rs-article h2{margin:52px 0 14px;font-size:clamp(25px,2.6vw,31px);line-height:1.2;letter-spacing:-.03em;color:#102a4f}
.rs-article h3{margin:28px 0 8px;font-size:19px;line-height:1.35;letter-spacing:-.015em;color:var(--ink-2)}
.rs-article p{margin:0 0 16px;font-size:17.5px;color:#2b3d5c}
.rs-article ul,.rs-article ol{margin:0 0 18px;padding-left:22px;font-size:17.5px;color:#2b3d5c}
.rs-article li{margin:0 0 8px}
.rs-article strong{color:var(--ink)}

.rs-steps{list-style:none;padding:0!important;counter-reset:rs-step}
.rs-steps>li{
    counter-increment:rs-step;position:relative;padding:18px 20px 18px 64px;margin:0 0 12px!important;
    border:1px solid var(--line);border-radius:18px;background:var(--surface);
}
.rs-steps>li:before{
    content:counter(rs-step,decimal-leading-zero);position:absolute;left:18px;top:18px;
    font-weight:800;font-size:14px;color:var(--blue);letter-spacing:.04em;
}
.rs-steps>li strong{display:block;margin-bottom:4px}

.rs-split{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:6px 0 18px}
.rs-box{padding:22px;border-radius:20px;border:1px solid var(--line);background:var(--surface)}
.rs-box h3{margin:0 0 10px!important;font-size:17px!important}
.rs-box ul{margin:0!important;font-size:16px!important}
.rs-box.does{border-color:rgba(16,160,111,.25);background:#f5fcf9}
.rs-box.does h3{color:#0b7a55}
.rs-box.not{border-color:rgba(221,149,0,.25);background:#fffaf0}
.rs-box.not h3{color:#8a5a00}

.rs-example{
    margin:8px 0 20px;padding:24px;border-radius:22px;border:1px solid var(--line);
    background:linear-gradient(180deg,#fbfdff,#f3f8ff);
}
.rs-example-label{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#56739f;margin:0 0 10px}
.rs-example p:last-child,.rs-example ul:last-child{margin-bottom:0}
.rs-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0 16px}
.rs-stat{padding:14px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.rs-stat b{display:block;font-size:24px;letter-spacing:-.03em;color:#102a4f}
.rs-stat span{display:block;font-size:13px;color:var(--muted);line-height:1.4}

.rs-table-wrap{overflow-x:auto;margin:6px 0 20px;border:1px solid var(--line);border-radius:18px;background:#fff}
.rs-table{width:100%;border-collapse:collapse;font-size:15px;min-width:620px}
.rs-table th,.rs-table td{padding:13px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.rs-table thead th{background:#f5f9ff;color:var(--ink-2);font-size:13px;letter-spacing:.02em}
.rs-table tbody th{color:var(--ink);font-weight:700;width:24%}
.rs-table tr:last-child th,.rs-table tr:last-child td{border-bottom:none}

.rs-note{margin:8px 0 18px;padding:14px 16px;border-radius:14px;background:#f6f8fc;font-size:14px!important;color:#5d6f8d!important}
.rs-source{font-size:15px!important}

/* Draft / fact-review markers (case study). Never publish with these visible. */
.rs-draft{
    margin:24px 0 0;padding:14px 18px;border-radius:14px;border:1px dashed #d08a00;background:#fff8e6;
    color:#7a5200;font-size:14px;font-weight:600;
}
.rs-placeholder{background:#fff1c2;color:#6b4800;padding:1px 6px;border-radius:6px;font-weight:700;white-space:nowrap}

/* ===== FAQ ===== */
.rs-faq{padding:12px 0 8px}
.rs-faq h2{margin:40px 0 14px;font-size:clamp(25px,2.6vw,31px);letter-spacing:-.03em;color:#102a4f}
.rs-faq details{border:1px solid var(--line);border-radius:16px;background:#fff;margin:0 0 10px}
.rs-faq summary{cursor:pointer;list-style:none;padding:16px 48px 16px 18px;font-weight:700;font-size:16.5px;color:var(--ink);position:relative}
.rs-faq summary::-webkit-details-marker{display:none}
.rs-faq summary:after{content:"+";position:absolute;right:18px;top:13px;font-size:22px;color:var(--blue);font-weight:500}
.rs-faq details[open] summary:after{content:"–"}
.rs-faq details p{margin:0;padding:0 18px 18px;font-size:16px;color:#2b3d5c}

/* ===== Pilot CTA (same look as Landing1 .cta-box) ===== */
.rs-cta{padding:44px 0 24px}
.rs-cta-box{
    max-width:var(--max);margin:0 auto;padding:48px;border-radius:32px;color:#fff;
    display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;
    background:linear-gradient(135deg,#0a66ff 0%,#11397e 100%);box-shadow:0 30px 70px rgba(11,72,180,.22);
}
.rs-cta-box h2{margin:0;font-size:clamp(30px,3.4vw,46px);line-height:1.05;letter-spacing:-.04em}
.rs-cta-box p{margin:14px 0 0;max-width:680px;color:#dce9ff;font-size:17.5px;line-height:1.55}
.rs-cta-btn{
    display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 26px;border-radius:16px;
    background:#fff;color:#0b59d9;font-weight:800;text-decoration:none;white-space:nowrap;
}
.rs-cta-btn:hover{transform:translateY(-1px)}

/* ===== Related / hub cards ===== */
.rs-related{padding:28px 0 12px}
.rs-related h2{margin:0 0 14px;font-size:22px;letter-spacing:-.02em;color:#102a4f}
.rs-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.rs-card{
    display:block;padding:22px;border-radius:20px;border:1px solid var(--line);background:#fff;text-decoration:none;
    color:var(--ink);transition:border-color .15s,transform .15s;
}
.rs-card:hover{border-color:rgba(11,99,255,.35);transform:translateY(-2px)}
.rs-card strong{display:block;font-size:17px;line-height:1.35;letter-spacing:-.015em;margin-bottom:6px}
.rs-card span{display:block;font-size:14.5px;color:var(--muted);line-height:1.5}
.rs-card em{display:inline-block;margin-top:10px;font-style:normal;font-size:12px;font-weight:700;color:#8a5a00;background:#fff4d6;padding:2px 8px;border-radius:999px}

/* ===== Footer ===== */
.rs-footer{padding:36px var(--gutter) 46px;color:#72849f;font-size:13px}
.rs-footer-inner{max-width:var(--max);margin:0 auto;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
.rs-footer-inner strong{color:#12315d}
.rs-footer a{color:#72849f;text-decoration:none;margin-left:14px}
.rs-footer a:hover{color:var(--blue)}

@media (max-width:991px){
    :root{--gutter:32px}
    .rs-cta-box{grid-template-columns:1fr;padding:38px}
    .rs-stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:767px){
    :root{--gutter:16px}
    .rs-nav{height:62px}
    .rs-nav-link.hide-sm{display:none}
    .rs-nav-cta{padding:8px 12px;font-size:12.5px}
    .rs-lede{font-size:18px}
    .rs-article p,.rs-article ul,.rs-article ol{font-size:16.5px}
    .rs-split,.rs-cards{grid-template-columns:1fr}
    .rs-cta-box{padding:30px 22px;border-radius:24px}
    .rs-cta-btn{width:100%;white-space:normal;text-align:center}
    .rs-footer a{margin:0 14px 0 0}
}
@media (max-width:400px){
    .rs-brand-name{display:none}
}
@media (prefers-reduced-motion:reduce){
    html{scroll-behavior:auto}
    *{transition:none!important}
}