/* ============================================================
   WP Tutoring — Tutorial Article Template
   Brand: navy #0f2b5c · gold #e09900 · orange #ff5e14
   ============================================================ */

:root{
  /* Brand */
  --navy:#0f2b5c;
  --navy-deep:#0a1f45;
  --navy-700:#163a73;
  --gold:#e09900;
  --gold-soft:#fff4dc;
  --orange:#ff5e14;
  --orange-dark:#e84e08;
  --yellow:#ffd454;

  /* Neutrals (cool-neutral paper) */
  --ink:#1b2230;
  --ink-soft:#4a5468;
  --ink-mute:#7a8497;
  --paper:#ffffff;
  --surface:#f6f7f9;
  --surface-2:#eef1f5;
  --line:#e4e7ee;
  --line-strong:#d2d7e2;

  /* Accent driver (changed by Tweaks "color emphasis") */
  --accent:var(--gold);
  --accent-ink:#7a5200;

  /* Type */
  --font-head:"Schibsted Grotesk", system-ui, sans-serif;
  --font-body:"Source Sans 3", system-ui, sans-serif;
  --font-mono:"JetBrains Mono", ui-monospace, monospace;

  /* Layout */
  --maxw:1240px;
  --content-w:720px;
  --toc-w:236px;
  --gutter:56px;
  --radius:14px;
  --radius-sm:9px;

  --shadow-sm:0 1px 2px rgba(15,43,92,.06), 0 2px 6px rgba(15,43,92,.05);
  --shadow-md:0 6px 24px rgba(15,43,92,.10);
  --shadow-lg:0 24px 60px rgba(15,43,92,.16);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:104px;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  font-size:18px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.12;color:var(--navy);letter-spacing:-.015em;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px;}

/* ---------- Utility bar ---------- */
.utilbar{background:var(--navy-deep);color:#c7d2e8;font-size:13.5px;}
.utilbar .container{display:flex;align-items:center;justify-content:space-between;height:38px;}
.utilbar a{color:#c7d2e8;text-decoration:none;opacity:.85;}
.utilbar a:hover{opacity:1;color:#fff;}
.utilbar .util-links{display:flex;gap:22px;align-items:center;}
.utilbar .util-right{display:flex;gap:18px;align-items:center;}
.utilbar .util-right > span{white-space:nowrap;}
@media (max-width:760px){.utilbar .util-right > span{display:none;}.utilbar .util-links a:nth-child(3){display:none;}}
.util-social{display:flex;gap:12px;}
.util-social a{width:22px;height:22px;display:grid;place-items:center;border-radius:50%;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--navy);
  box-shadow:0 1px 0 rgba(255,255,255,.06);
}
.site-header .container{display:flex;align-items:center;gap:32px;height:70px;}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:9px;
  background:linear-gradient(135deg,var(--gold),#f4b73a);
  display:grid;place-items:center;color:var(--navy-deep);
  font-family:var(--font-head);font-weight:700;font-size:20px;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.25);
}
.brand-name{display:flex;flex-direction:column;line-height:1;}
.brand-name b{color:#fff;font-family:var(--font-head);font-size:19px;letter-spacing:.01em;font-weight:700;}
.brand-name span{color:var(--gold);font-size:11px;letter-spacing:.22em;font-weight:600;margin-top:3px;}
.main-nav{display:flex;gap:26px;margin-left:6px;}
.main-nav a{color:#e6ecf7;text-decoration:none;font-weight:600;font-size:15.5px;padding:6px 0;position:relative;}
.main-nav a:hover{color:#fff;}
.main-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--gold);transition:right .22s ease;}
.main-nav a:hover::after,.main-nav a.active::after{right:0;}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:14px;}
.btn-search{
  width:40px;height:40px;border-radius:9px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.05);color:#fff;display:grid;place-items:center;cursor:pointer;
}
.btn-search:hover{background:rgba(255,255,255,.12);}
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  font-family:var(--font-head);font-weight:700;font-size:15px;
  border-radius:10px;padding:11px 20px;text-decoration:none;cursor:pointer;border:none;
  transition:transform .12s ease, box-shadow .2s ease, background .2s ease;
}
.btn:active{transform:translateY(1px);}
.btn-orange{background:var(--orange);color:#fff;box-shadow:0 6px 16px rgba(255,94,20,.32);}
.btn-orange:hover{background:var(--orange-dark);}
.btn-gold{background:var(--gold);color:var(--navy-deep);}
.btn-gold:hover{background:#f4b026;}
.btn-ghost{background:transparent;color:var(--navy);border:1.5px solid var(--line-strong);}
.btn-ghost:hover{border-color:var(--navy);}
.btn-lg{padding:15px 28px;font-size:17px;}

/* ---------- Breadcrumbs ---------- */
.crumbs{background:var(--surface);border-bottom:1px solid var(--line);}
.crumbs .container{display:flex;align-items:center;gap:9px;height:46px;font-size:14px;color:var(--ink-mute);overflow:auto;white-space:nowrap;}
.crumbs a{color:var(--ink-soft);text-decoration:none;font-weight:600;}
.crumbs a:hover{color:var(--navy);}
.crumbs .sep{color:var(--line-strong);}
.crumbs .here{color:var(--navy);font-weight:700;}

/* ---------- Article hero ---------- */
.hero{padding:46px 0 30px;border-bottom:1px solid var(--line);}
.hero .container{max-width:880px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  background:var(--gold-soft);color:var(--accent-ink);
  font-family:var(--font-head);font-weight:700;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;
  padding:7px 13px;border-radius:999px;border:1px solid #f3e3bd;
}
.hero h1{font-size:clamp(34px,5vw,52px);margin:20px 0 0;max-width:18ch;}
.hero .dek{font-size:21px;color:var(--ink-soft);margin:18px 0 0;max-width:60ch;line-height:1.55;}

.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px 26px;margin-top:26px;}
.author{display:flex;align-items:center;gap:12px;}
.avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--navy),var(--navy-700));
  color:#fff;display:grid;place-items:center;font-family:var(--font-head);font-weight:700;font-size:17px;flex-shrink:0;}
.author-info{line-height:1.25;}
.author-info b{font-family:var(--font-head);color:var(--navy);font-size:15.5px;}
.author-info span{display:block;color:var(--ink-mute);font-size:13.5px;}
.meta-dot{display:flex;align-items:center;gap:8px;color:var(--ink-soft);font-size:14.5px;font-weight:600;}
.meta-dot svg{color:var(--ink-mute);flex-shrink:0;}
.share{display:flex;gap:9px;margin-left:auto;}
.share button{
  width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--paper);
  color:var(--ink-soft);display:grid;place-items:center;cursor:pointer;transition:all .16s ease;
}
.share button:hover{color:var(--navy);border-color:var(--navy);transform:translateY(-2px);box-shadow:var(--shadow-sm);}

/* ---------- Featured figure / screenshots ---------- */
.figure{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow-sm);}
.figure.lead{box-shadow:var(--shadow-md);}
.browser-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;background:var(--surface-2);border-bottom:1px solid var(--line);}
.browser-bar .dots{display:flex;gap:6px;}
.browser-bar .dots i{width:11px;height:11px;border-radius:50%;display:block;}
.browser-bar .dots i:nth-child(1){background:#ff6058;}
.browser-bar .dots i:nth-child(2){background:#ffbd2e;}
.browser-bar .dots i:nth-child(3){background:#28c840;}
.browser-bar .url{
  flex:1;background:var(--paper);border:1px solid var(--line);border-radius:7px;
  font-family:var(--font-mono);font-size:12px;color:var(--ink-mute);padding:5px 12px;
  display:flex;align-items:center;gap:7px;
}
.ph{
  --s:14px;
  aspect-ratio:16/9;display:grid;place-items:center;text-align:center;
  background:
    repeating-linear-gradient(135deg, #eef1f6 0 var(--s), #f6f8fb var(--s) calc(var(--s)*2));
  color:var(--ink-mute);
}
.ph .ph-label{font-family:var(--font-mono);font-size:13px;letter-spacing:.02em;background:rgba(255,255,255,.85);
  padding:8px 14px;border-radius:8px;border:1px solid var(--line);box-shadow:var(--shadow-sm);}
figcaption{font-size:14px;color:var(--ink-mute);padding:12px 16px;border-top:1px solid var(--line);background:var(--paper);font-style:italic;}

/* ---------- Main layout ---------- */
.layout{padding:42px 0 70px;}
.layout .container{
  display:grid;
  grid-template-columns:var(--toc-w) minmax(0,1fr);
  gap:var(--gutter);
  align-items:start;
}
body.with-rail .layout .container{grid-template-columns:var(--toc-w) minmax(0,1fr) 300px;}
body.toc-hidden .layout .container{grid-template-columns:minmax(0,1fr);max-width:860px;}
body.toc-right .layout .container{grid-template-columns:minmax(0,1fr) var(--toc-w);}
body.toc-right .toc-col{order:2;}

/* ---------- TOC ---------- */
.toc-col{position:sticky;top:96px;align-self:start;}
.toc{border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 14px;background:var(--paper);box-shadow:var(--shadow-sm);}
.toc h4{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-mute);margin:0 0 12px;}
.toc-progress{height:4px;border-radius:99px;background:var(--surface-2);margin-bottom:14px;overflow:hidden;}
.toc-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--gold));border-radius:99px;transition:width .15s ease;}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:toc;}
.toc li{counter-increment:toc;}
.toc a{
  display:flex;gap:10px;align-items:baseline;text-decoration:none;color:var(--ink-soft);
  font-size:14.5px;line-height:1.35;padding:7px 10px;border-radius:8px;font-weight:600;
  border-left:2px solid transparent;transition:all .15s ease;
}
.toc a::before{content:counter(toc,decimal-leading-zero);font-family:var(--font-mono);font-size:11.5px;color:var(--ink-mute);font-weight:700;flex-shrink:0;}
.toc a:hover{background:var(--surface);color:var(--navy);}
.toc a.active{background:var(--gold-soft);color:var(--navy);border-left-color:var(--gold);}
.toc a.active::before{color:var(--accent-ink);}
.toc-foot{margin-top:14px;padding-top:14px;border-top:1px solid var(--line);}
.toc-foot a{font-family:var(--font-head);font-weight:700;font-size:14px;color:var(--navy);text-decoration:none;display:flex;align-items:center;gap:8px;justify-content:center;
  border:1.5px solid var(--line-strong);border-radius:9px;padding:9px;}
.toc-foot a:hover{border-color:var(--navy);background:var(--surface);}

/* ---------- Article content ---------- */
.content{max-width:var(--content-w);}
.content > p{margin:0 0 22px;}
.content h2{font-size:30px;margin:48px 0 16px;scroll-margin-top:100px;display:flex;gap:14px;align-items:baseline;}
.content h2 .num{font-family:var(--font-mono);font-size:16px;color:var(--gold);font-weight:700;border:1.5px solid var(--gold);border-radius:8px;padding:4px 9px;flex-shrink:0;line-height:1;}
.content h3{font-size:21px;margin:32px 0 12px;color:var(--navy-700);}
.content a.inline{color:var(--navy);font-weight:700;text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:3px;text-decoration-thickness:2px;}
.content a.inline:hover{color:var(--gold);}
.content strong{color:var(--navy);font-weight:700;}
.content ul,.content ol.steps-list{margin:0 0 22px;padding-left:0;}
.content ul{list-style:none;}
.content ul li{position:relative;padding-left:30px;margin-bottom:10px;}
.content ul li::before{content:"";position:absolute;left:6px;top:11px;width:8px;height:8px;border-radius:2px;background:var(--gold);transform:rotate(45deg);}
.content figure{margin:26px 0;}
kbd{
  font-family:var(--font-mono);font-size:13px;background:var(--paper);border:1px solid var(--line-strong);
  border-bottom-width:2px;border-radius:6px;padding:2px 8px;color:var(--navy);white-space:nowrap;box-shadow:0 1px 0 rgba(15,43,92,.04);
}

/* Step cards */
.steps{display:flex;flex-direction:column;gap:14px;margin:24px 0;}
.step{display:flex;gap:18px;padding:20px 22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-sm);position:relative;overflow:hidden;}
.step::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--accent);}
.step .step-n{
  width:38px;height:38px;border-radius:10px;flex-shrink:0;background:var(--navy);color:#fff;
  font-family:var(--font-head);font-weight:700;font-size:18px;display:grid;place-items:center;
}
.step .step-b{flex:1;}
.step .step-b b{font-family:var(--font-head);color:var(--navy);font-size:17.5px;display:block;margin-bottom:3px;}
.step .step-b p{margin:0;font-size:16px;color:var(--ink-soft);line-height:1.6;}
.step .step-b p + p{margin-top:8px;}
.step .step-b p.step-why{font-size:14.5px;color:var(--ink-mute);border-left:2px solid var(--gold);padding-left:11px;}

/* Callouts */
.callout{display:flex;gap:14px;padding:18px 20px;border-radius:var(--radius);margin:26px 0;font-size:16.5px;line-height:1.6;}
.callout .ic{flex-shrink:0;width:30px;height:30px;border-radius:8px;display:grid;place-items:center;}
.callout b{font-family:var(--font-head);display:block;margin-bottom:2px;}
.callout.tip{background:var(--gold-soft);border:1px solid #f3e3bd;}
.callout.tip .ic{background:var(--gold);color:#fff;}
.callout.tip b{color:var(--accent-ink);}
.callout.note{background:#eef4ff;border:1px solid #d6e4ff;}
.callout.note .ic{background:var(--navy);color:#fff;}
.callout.note b{color:var(--navy);}
.callout.warn{background:#fff1ec;border:1px solid #ffd8c9;}
.callout.warn .ic{background:var(--orange);color:#fff;}
.callout.warn b{color:var(--orange-dark);}

/* TL;DR / key takeaways */
.tldr{border:1.5px solid var(--navy);border-radius:var(--radius);overflow:hidden;margin:6px 0 34px;box-shadow:var(--shadow-sm);}
.tldr .tldr-h{background:var(--navy);color:#fff;padding:12px 20px;display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:15px;letter-spacing:.04em;}
.tldr .tldr-h .pill{background:var(--gold);color:var(--navy-deep);font-size:11px;padding:3px 9px;border-radius:99px;letter-spacing:.1em;}
.tldr ul{margin:0;padding:18px 22px;}
.tldr ul li{font-size:16px;}

/* Shortcuts table */
.kb-table{width:100%;border-collapse:collapse;margin:22px 0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.kb-table th{background:var(--surface-2);text-align:left;font-family:var(--font-head);color:var(--navy);font-size:13px;letter-spacing:.04em;text-transform:uppercase;padding:12px 18px;}
.kb-table td{padding:13px 18px;border-top:1px solid var(--line);font-size:16px;color:var(--ink-soft);}
.kb-table tr:nth-child(even) td{background:var(--surface);}
.kb-table td:first-child{white-space:nowrap;}

/* Pull divider */
.divider{height:1px;background:var(--line);margin:40px 0;}

/* ---------- Right rail ---------- */
.rail{display:flex;flex-direction:column;gap:22px;position:sticky;top:96px;}
.rail-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper);box-shadow:var(--shadow-sm);}
.rail-card .rc-body{padding:18px;}
.rail-ad{background:linear-gradient(160deg,var(--navy),var(--navy-deep));color:#fff;padding:24px 20px;}
.rail-ad span{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700;}
.rail-ad h4{color:#fff;font-size:22px;margin:8px 0 6px;line-height:1.15;}
.rail-ad p{font-size:14.5px;color:#c7d2e8;margin:0 0 16px;}
.rail-pdf .rc-body h4{color:var(--navy);font-size:18px;margin:0 0 4px;}
.rail-pdf .rc-body p{font-size:14px;color:var(--ink-soft);margin:0 0 14px;}

/* ---------- FAQ ---------- */
.faq{max-width:var(--content-w);}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;background:var(--paper);overflow:hidden;transition:box-shadow .2s ease;}
.faq-item[open]{box-shadow:var(--shadow-sm);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;display:flex;align-items:center;gap:14px;
  font-family:var(--font-head);font-weight:700;color:var(--navy);font-size:18px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .q-ic{margin-left:auto;width:26px;height:26px;flex-shrink:0;border-radius:7px;border:1.5px solid var(--line-strong);display:grid;place-items:center;color:var(--navy);transition:all .2s ease;}
.faq-item[open] summary .q-ic{background:var(--navy);color:#fff;border-color:var(--navy);transform:rotate(45deg);}
.faq-item .faq-a{padding:0 22px 20px;color:var(--ink-soft);font-size:16.5px;line-height:1.65;}

/* ---------- Author box ---------- */
.author-box{display:flex;gap:20px;align-items:flex-start;border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--surface);margin:40px 0;max-width:var(--content-w);}
.author-box .avatar{width:64px;height:64px;font-size:24px;}
.author-box h4{margin:0 0 4px;font-size:19px;}
.author-box .role{color:var(--gold);font-weight:700;font-size:13.5px;letter-spacing:.04em;margin-bottom:8px;}
.author-box p{margin:0;font-size:15.5px;color:var(--ink-soft);line-height:1.6;}

/* ---------- Related posts ---------- */
.related{background:var(--surface);border-top:1px solid var(--line);padding:60px 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;}
.section-head h2{font-size:30px;margin:0;color:var(--navy);}
.section-head a{color:var(--navy);font-weight:700;text-decoration:none;font-size:15px;display:inline-flex;gap:7px;align-items:center;}
.section-head a:hover{color:var(--gold);}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.post-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;transition:transform .18s ease, box-shadow .2s ease;display:flex;flex-direction:column;}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.post-card .pc-img{aspect-ratio:16/10;background:repeating-linear-gradient(135deg,#eef1f6 0 14px,#f6f8fb 14px 28px);position:relative;}
.post-card .pc-cat{position:absolute;top:12px;left:12px;background:var(--navy);color:#fff;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:99px;font-family:var(--font-head);}
.post-card .pc-body{padding:18px;display:flex;flex-direction:column;gap:9px;flex:1;}
.post-card h3{font-size:18px;margin:0;line-height:1.25;}
.post-card:hover h3{color:var(--gold);}
.post-card .pc-meta{margin-top:auto;font-size:13px;color:var(--ink-mute);display:flex;gap:14px;font-weight:600;}

/* ---------- Lead form (yellow) ---------- */
.lead{background:var(--yellow);padding:60px 0;border-top:4px solid var(--navy);}
.lead .container{max-width:1080px;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
.lead .lead-copy h2{font-size:38px;color:var(--navy-deep);margin:0 0 12px;line-height:1.08;}
.lead .lead-copy p{font-size:18px;color:#5a4a17;margin:0 0 20px;line-height:1.55;}
.lead-bullets{display:flex;flex-direction:column;gap:10px;}
.lead-bullets div{display:flex;gap:11px;align-items:center;font-weight:600;color:var(--navy-deep);font-size:16px;}
.lead-bullets .ck{width:24px;height:24px;border-radius:50%;background:var(--navy);color:var(--yellow);display:grid;place-items:center;flex-shrink:0;}
.lead-form{background:var(--paper);border-radius:16px;padding:28px;box-shadow:var(--shadow-lg);}
.lead-form h3{font-size:20px;margin:0 0 4px;}
.lead-form .sub{font-size:14px;color:var(--ink-mute);margin:0 0 18px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:13px;font-weight:700;color:var(--navy);margin-bottom:6px;font-family:var(--font-head);}
.field input,.field textarea{
  width:100%;border:1.5px solid var(--line-strong);border-radius:9px;padding:12px 14px;font-size:15.5px;font-family:var(--font-body);color:var(--ink);background:var(--surface);transition:border .15s ease, background .15s ease;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:var(--paper);box-shadow:0 0 0 3px rgba(224,153,0,.15);}
.field textarea{resize:vertical;min-height:84px;}
.lead-form .btn{width:100%;}
.lead-form .privacy{font-size:12px;color:var(--ink-mute);text-align:center;margin:12px 0 0;}
.form-ok{display:none;text-align:center;padding:30px 10px;}
.form-ok.show{display:block;}
.form-ok .ok-ic{width:58px;height:58px;border-radius:50%;background:#28c840;color:#fff;display:grid;place-items:center;margin:0 auto 14px;}
.form-ok h3{font-size:22px;}

/* ---------- Orange CTA banner ---------- */
.cta-banner{background:var(--orange);color:#fff;text-align:center;padding:50px 0;}
.cta-banner h2{color:#fff;font-size:clamp(26px,3.4vw,38px);margin:0 0 10px;}
.cta-banner p{font-size:18px;margin:0 auto 24px;max-width:60ch;opacity:.95;}
.cta-banner .btn{background:#fff;color:var(--orange-dark);box-shadow:0 10px 24px rgba(0,0,0,.18);}
.cta-banner .btn:hover{background:var(--navy-deep);color:#fff;}

/* ---------- Footer ---------- */
.site-footer{background:#1c2533;color:#aeb7c6;font-size:14.5px;}
.footer-main{padding:56px 0 40px;}
.footer-main .container{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;}
.footer-col h5{color:#fff;font-family:var(--font-head);font-size:15px;letter-spacing:.04em;margin:0 0 16px;}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;}
.footer-col a{color:#aeb7c6;text-decoration:none;}
.footer-col a:hover{color:var(--gold);}
.footer-brand p{margin:14px 0 18px;line-height:1.6;max-width:34ch;}
.footer-social{display:flex;gap:10px;}
.footer-social a{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#cdd5e1;}
.footer-social a:hover{background:var(--gold);color:var(--navy-deep);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:20px 0;}
.footer-bottom .container{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:13.5px;flex-wrap:wrap;}

/* ---------- Reading progress (top) ---------- */
.read-bar{position:fixed;top:0;left:0;height:3px;background:linear-gradient(90deg,var(--gold),var(--orange));width:0;z-index:100;transition:width .1s linear;}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  body.with-rail .layout .container{grid-template-columns:var(--toc-w) minmax(0,1fr);}
  .rail{display:none;}
  .cards-3{grid-template-columns:1fr 1fr;}
  .footer-main .container{grid-template-columns:1fr 1fr;}
}
@media (max-width:860px){
  .layout .container,
  body.with-rail .layout .container,
  body.toc-right .layout .container{grid-template-columns:1fr;}
  .toc-col{position:static;display:none;}
  .main-nav{display:none;}
  .lead .container{grid-template-columns:1fr;gap:32px;}
  .cards-3{grid-template-columns:1fr;}
  .share{margin-left:0;width:100%;}
  .footer-main .container{grid-template-columns:1fr 1fr;}
}
@media (max-width:560px){
  body{font-size:17px;}
  .hero{padding:30px 0 24px;}
  .content h2{font-size:25px;}
  .footer-main .container{grid-template-columns:1fr;}
}

/* ---------- Mobile TOC toggle ---------- */
.toc-mobile{display:none;}
@media (max-width:860px){
  .toc-mobile{display:block;margin:0 0 24px;}
  .toc-mobile details{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-sm);}
  .toc-mobile summary{list-style:none;padding:16px 18px;font-family:var(--font-head);font-weight:700;color:var(--navy);cursor:pointer;display:flex;align-items:center;gap:10px;}
  .toc-mobile summary::-webkit-details-marker{display:none;}
  .toc-mobile .toc{border:none;box-shadow:none;padding:0 12px 14px;}
}

/* ============================================================
   WP Tutoring plugin overrides — lock the design typography so
   the active theme's CSS can't override the fonts. Scoped to the
   plugin's body classes (added by the templates), so this has no
   effect on any other page of the site.
   ============================================================ */
body.wpt-tutorial-single,
body.wpt-tutorial-archive{
  font-family:var(--font-body) !important;
  color:var(--ink);
  background:var(--paper);
  font-size:18px;
  line-height:1.7;
}
.wpt-tutorial-single h1,.wpt-tutorial-single h2,.wpt-tutorial-single h3,
.wpt-tutorial-single h4,.wpt-tutorial-single h5,
.wpt-tutorial-archive h1,.wpt-tutorial-archive h2,
.wpt-tutorial-archive h3,.wpt-tutorial-archive h4{
  font-family:var(--font-head) !important;
}
.wpt-tutorial-single .content p,
.wpt-tutorial-single .content li,
.wpt-tutorial-single .content td,
.wpt-tutorial-single .content blockquote,
.wpt-tutorial-single .faq-a,
.wpt-tutorial-single .step .step-b p,
.wpt-tutorial-single .callout{
  font-family:var(--font-body) !important;
}
.wpt-tutorial-single kbd,
.wpt-tutorial-single .content h2 .num,
.wpt-tutorial-single .toc a::before,
.wpt-tutorial-single .browser-bar .url,
.wpt-tutorial-single .ph .ph-label{
  font-family:var(--font-mono) !important;
}
.wpt-tutorial-single .btn,
.wpt-tutorial-single .eyebrow,
.wpt-tutorial-single .step .step-b b,
.wpt-tutorial-single .callout b,
.wpt-tutorial-single .toc h4,
.wpt-tutorial-single .faq-item summary,
.wpt-tutorial-single .tldr .tldr-h{
  font-family:var(--font-head) !important;
}
/* Stop a theme's narrow content width from squeezing the layout */
body.wpt-tutorial-single .container,
body.wpt-tutorial-archive .container{max-width:var(--maxw);}
/* The block editor wraps content blocks in .entry-content / .wp-block-* —
   make sure those inherit the design fonts inside the article too */
.wpt-tutorial-single .content .wp-block-heading{font-family:var(--font-head) !important;color:var(--navy);}
.wpt-tutorial-single .content > *{max-width:none;}