/* flowengine.org — shared stylesheet */
/* Covers: homepage, industry landing pages, article pages */

:root {
  --ink: #1a1916;
  --ink-muted: #6b6860;
  --copper: #9b5c2a;
  --copper-lt: #c4844a;
  --cream: #f7f4ef;
  --rule: rgba(26,25,22,0.12);
  --wh: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

.fe {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  color: var(--ink);
  background: var(--wh);
  max-width: 900px;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.7;
}

/* ── NAV ── */
.fe-nav { display:flex; align-items:center; justify-content:space-between; padding:1.25rem 2.5rem; border-bottom:0.5px solid var(--rule); }
.fe-logo { display:flex; align-items:center; gap:10px; font-size:15px; font-weight:500; letter-spacing:-0.01em; text-decoration:none; color:var(--ink); }
.fe-lm { width:26px; height:26px; border-radius:50%; border:1.5px solid var(--ink); display:flex; align-items:center; justify-content:center; }
.fe-ld { width:8px; height:8px; border-radius:50%; background:var(--copper); }
.fe-ncta { font-size:13px; font-weight:500; background:var(--ink); color:var(--wh); padding:0.5rem 1.1rem; border-radius:100px; text-decoration:none; }

/* ── BUTTONS ── */
.fe-btn-dark { display:inline-block; background:var(--ink); color:var(--wh); font-family:'DM Sans',sans-serif; font-size:14px; font-weight:500; padding:0.75rem 1.5rem; border-radius:100px; text-decoration:none; }
.fe-btn-ghost { font-size:14px; color:var(--ink-muted); text-decoration:none; border-bottom:0.5px solid var(--rule); padding-bottom:1px; }
.fe-btn-light { display:inline-block; background:var(--wh); color:var(--ink); font-family:'DM Sans',sans-serif; font-size:14px; font-weight:500; padding:0.75rem 1.75rem; border-radius:100px; text-decoration:none; flex-shrink:0; }
.fe-ctas { display:flex; align-items:center; gap:1.5rem; flex-wrap:wrap; }

/* ── DISPLAY / TYPE ── */
.fe-display { font-family:'Instrument Serif',serif; font-size:clamp(38px,5.5vw,58px); line-height:1.07; letter-spacing:-0.02em; margin-bottom:1.75rem; max-width:680px; }
.fe-display em { font-style:italic; color:var(--copper); }
.fe-eyebrow { font-size:11px; font-weight:500; letter-spacing:0.12em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:1.5rem; }

/* ── SECTION SHELL ── */
.fe-section { padding:4rem 2.5rem; border-bottom:0.5px solid var(--rule); }
.fe-sh { display:flex; align-items:baseline; gap:1.25rem; margin-bottom:2.5rem; }
.fe-sn { font-size:11px; font-weight:500; letter-spacing:0.1em; color:var(--ink-muted); text-transform:uppercase; min-width:32px; }
.fe-st { font-family:'Instrument Serif',serif; font-size:28px; letter-spacing:-0.02em; line-height:1.15; }

/* ── INDUSTRY TAG ── */
.fe-itag { display:inline-flex; align-items:center; gap:8px; background:var(--cream); border:0.5px solid var(--rule); border-radius:100px; padding:0.35rem 0.9rem; font-size:11px; font-weight:500; letter-spacing:0.08em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:1.75rem; }
.fe-itag-dot { width:6px; height:6px; border-radius:50%; background:var(--copper); flex-shrink:0; }

/* ── HERO ── */
.fe-hero { padding:4.5rem 2.5rem 3.5rem; border-bottom:0.5px solid var(--rule); }
.fe-hero-body { font-size:16px; line-height:1.7; color:var(--ink-muted); max-width:500px; margin-bottom:2.25rem; }
.fe-hero-body strong { color:var(--ink); font-weight:500; }

/* ── PAIN STRIP ── */
.fe-pain { background:var(--cream); border-bottom:0.5px solid var(--rule); padding:2.5rem; }
.fe-pain-label { font-size:11px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:1.25rem; }
.fe-pain-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.25rem; }
@media(max-width:580px) { .fe-pain-grid { grid-template-columns:1fr; gap:1rem; } }
.fe-pain-item { display:flex; gap:10px; align-items:flex-start; }
.fe-pcheck { width:18px; height:18px; border-radius:50%; border:0.5px solid var(--copper); display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top:3px; position:relative; }
.fe-px { width:7px; height:1px; background:var(--copper); position:absolute; }
.fe-px::after { content:''; position:absolute; top:-3px; left:3px; width:1px; height:7px; background:var(--copper); }
.fe-pain-text { font-size:13px; color:var(--ink-muted); line-height:1.55; }

/* ── FIXES GRID ── */
.fe-fixes { display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--rule); border:0.5px solid var(--rule); border-radius:10px; overflow:hidden; }
@media(max-width:560px) { .fe-fixes { grid-template-columns:1fr; } }
.fe-fix { background:var(--wh); padding:1.75rem 2rem; }
.fe-fix-num { font-family:'Instrument Serif',serif; font-size:28px; color:var(--copper); opacity:0.35; line-height:1; margin-bottom:0.5rem; }
.fe-fix-title { font-size:14px; font-weight:500; margin-bottom:0.4rem; color:var(--ink); }
.fe-fix-body { font-size:13px; color:var(--ink-muted); line-height:1.6; }

/* ── CASE STUDY ── */
.fe-case { background:var(--cream); border:0.5px solid var(--rule); border-radius:10px; overflow:hidden; }
.fe-case-header { padding:2rem 2.25rem; border-bottom:0.5px solid var(--rule); display:flex; align-items:flex-start; justify-content:space-between; gap:1rem; flex-wrap:wrap; }
.fe-case-meta { font-size:11px; font-weight:500; letter-spacing:0.08em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:0.5rem; }
.fe-case-title { font-family:'Instrument Serif',serif; font-size:21px; letter-spacing:-0.01em; line-height:1.2; max-width:420px; }
.fe-case-stats { display:flex; gap:2rem; flex-shrink:0; }
.fe-cs { text-align:right; }
.fe-cs-num { font-family:'Instrument Serif',serif; font-size:24px; color:var(--copper); letter-spacing:-0.02em; line-height:1; }
.fe-cs-label { font-size:11px; color:var(--ink-muted); }
.fe-case-body { padding:1.75rem 2.25rem; border-bottom:0.5px solid var(--rule); }
.fe-case-body p { font-size:13.5px; color:var(--ink-muted); line-height:1.7; max-width:580px; }
.fe-case-body p+p { margin-top:0.9rem; }

/* ── FLOW STEPS ── */
.fe-flow { display:flex; align-items:center; flex-wrap:wrap; margin-top:1.25rem; gap:0; }
.fe-flow-step { font-size:11.5px; font-weight:500; background:var(--wh); border:0.5px solid var(--rule); padding:0.35rem 0.75rem; border-radius:100px; color:var(--ink); white-space:nowrap; }
.fe-flow-arrow { font-size:11px; color:var(--ink-muted); padding:0 5px; }

/* ── BEFORE / AFTER ── */
.fe-ba { display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--rule); }
@media(max-width:500px) { .fe-ba { grid-template-columns:1fr; } }
.fe-before, .fe-after { padding:1.5rem 2.25rem; background:var(--wh); }
.fe-ba-label { font-size:10px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; margin-bottom:0.75rem; }
.fe-before .fe-ba-label { color:#a05050; }
.fe-after .fe-ba-label { color:#4a7a55; }
.fe-ba-list { list-style:none; }
.fe-ba-list li { font-size:13px; color:var(--ink-muted); padding:0.35rem 0; border-bottom:0.5px solid var(--rule); display:flex; gap:8px; line-height:1.5; }
.fe-ba-list li:last-child { border-bottom:none; }
.fe-before .fe-ba-list li::before { content:"✕"; font-size:10px; color:#a05050; flex-shrink:0; margin-top:2px; }
.fe-after .fe-ba-list li::before { content:"✓"; font-size:10px; color:#4a7a55; flex-shrink:0; margin-top:2px; }

/* ── TESTIMONIAL ── */
.fe-testi { border:0.5px solid var(--rule); border-radius:8px; padding:2.25rem 2.5rem; position:relative; overflow:hidden; margin-top:1.5rem; }
.fe-tqm { font-family:'Instrument Serif',serif; font-size:72px; line-height:0.6; color:var(--copper); opacity:0.15; position:absolute; top:1.5rem; left:2rem; pointer-events:none; }
.fe-tq { font-family:'Instrument Serif',serif; font-style:italic; font-size:18px; line-height:1.55; letter-spacing:-0.01em; color:var(--ink); max-width:560px; margin-bottom:1.5rem; padding-top:1.25rem; }
.fe-ta { display:flex; align-items:center; gap:12px; }
.fe-av { width:36px; height:36px; border-radius:50%; background:var(--ink); display:flex; align-items:center; justify-content:center; font-size:11px; font-weight:500; color:var(--wh); flex-shrink:0; }
.fe-an { font-size:13.5px; font-weight:500; }
.fe-ar { font-size:12.5px; color:var(--ink-muted); }

/* ── AUDIT STRIP ── */
.fe-audit { background:var(--ink); padding:3.5rem 2.5rem; display:flex; align-items:center; justify-content:space-between; gap:2rem; flex-wrap:wrap; }
.fe-audit-eyebrow { font-size:11px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:rgba(255,255,255,0.3); margin-bottom:0.6rem; }
.fe-audit-heading { font-family:'Instrument Serif',serif; font-size:24px; color:var(--wh); letter-spacing:-0.02em; line-height:1.2; max-width:380px; }
.fe-audit-heading em { font-style:italic; color:var(--copper-lt); }
.fe-audit-sub { font-size:13px; color:rgba(255,255,255,0.4); margin-top:0.6rem; max-width:360px; line-height:1.6; }

/* ── MINI FOOTER ── */
.fe-mini-footer { display:flex; align-items:center; justify-content:space-between; padding:1.25rem 2.5rem; border-top:0.5px solid var(--rule); font-size:12px; color:var(--ink-muted); flex-wrap:wrap; gap:0.5rem; }
.fe-mini-footer a { color:var(--ink-muted); text-decoration:none; }

/* ════════════════════════════════════
   HOMEPAGE-SPECIFIC
════════════════════════════════════ */

.fe-hero-hp { padding:5rem 2.5rem 4rem; border-bottom:0.5px solid var(--rule); }
.fe-hero-hp .fe-hero-body { font-size:17px; line-height:1.65; max-width:520px; margin-bottom:2.5rem; }

/* STATS */
.fe-stats { display:grid; grid-template-columns:repeat(3,1fr); border-bottom:0.5px solid var(--rule); }
.fe-stat { padding:2.5rem; border-right:0.5px solid var(--rule); }
.fe-stat:last-child { border-right:none; }
.fe-stat-num { font-family:'Instrument Serif',serif; font-size:42px; line-height:1; letter-spacing:-0.03em; color:var(--copper); margin-bottom:0.4rem; }
.fe-stat-label { font-size:13px; color:var(--ink-muted); line-height:1.5; max-width:140px; }

/* SERVICES BLOCKS */
.fe-blocks { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--rule); border:0.5px solid var(--rule); border-radius:10px; overflow:hidden; }
@media(max-width:580px) { .fe-blocks { grid-template-columns:1fr; } }
@media(min-width:581px) and (max-width:780px) { .fe-blocks { grid-template-columns:1fr 1fr; } .fe-block:nth-child(3) { grid-column:1/-1; border-top:0.5px solid var(--rule); } }
.fe-block { background:var(--wh); padding:2rem 1.75rem; display:flex; flex-direction:column; gap:0.5rem; }
.fe-bicon { width:34px; height:34px; border-radius:7px; border:0.5px solid var(--rule); display:flex; align-items:center; justify-content:center; margin-bottom:0.4rem; }
.fe-blabel { font-size:11px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:var(--copper); }
.fe-btitle { font-family:'Instrument Serif',serif; font-size:19px; letter-spacing:-0.01em; line-height:1.25; }
.fe-bbody { font-size:13.5px; color:var(--ink-muted); line-height:1.65; flex:1; }
.fe-blink { font-size:12.5px; font-weight:500; color:var(--copper); text-decoration:none; margin-top:0.5rem; }
.fe-services-note { margin-top:1.25rem; font-size:13px; color:var(--ink-muted); font-style:italic; padding-left:0.25rem; }
.fe-services-note strong { color:var(--ink); font-style:normal; font-weight:500; }
.icon { width:16px; height:16px; stroke:var(--ink-muted); fill:none; stroke-width:1.5; stroke-linecap:round; stroke-linejoin:round; }

/* WORK GRID */
.fe-work-grid { display:grid; gap:1px; background:var(--rule); border:0.5px solid var(--rule); border-radius:8px; overflow:hidden; margin-bottom:2.5rem; }
.fe-wi { background:var(--wh); padding:1.75rem 2rem; display:grid; grid-template-columns:1fr auto; gap:1rem; align-items:start; }
@media(max-width:520px) { .fe-wi { grid-template-columns:1fr; } }
.fe-wind { font-size:11px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:0.4rem; }
.fe-wtitle { font-family:'Instrument Serif',serif; font-size:19px; margin-bottom:0.5rem; letter-spacing:-0.01em; }
.fe-wdesc { font-size:13.5px; color:var(--ink-muted); line-height:1.6; max-width:420px; }
.fe-wm { text-align:right; min-width:100px; }
.fe-mb { font-family:'Instrument Serif',serif; font-size:24px; color:var(--copper); letter-spacing:-0.02em; line-height:1; margin-bottom:3px; }
.fe-ms { font-size:12px; color:var(--ink-muted); }

/* HOMEPAGE TESTIMONIAL */
.fe-testi-lg { background:var(--cream); border:0.5px solid var(--rule); border-radius:8px; padding:2.5rem 2.75rem; position:relative; overflow:hidden; }
.fe-testi-lg .fe-tqm { font-size:80px; opacity:0.2; top:1.75rem; left:2.25rem; }
.fe-testi-lg .fe-tq { font-size:20px; letter-spacing:-0.01em; max-width:600px; padding-top:1.25rem; margin-bottom:1.75rem; }
.fe-testi-lg .fe-av { width:38px; height:38px; font-size:12px; }
.fe-testi-lg .fe-an { font-size:14px; }
.fe-testi-lg .fe-ar { font-size:13px; }

/* PRICING */
.fe-pricing-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--rule); border:0.5px solid var(--rule); border-radius:8px; overflow:hidden; margin-bottom:1.5rem; }
@media(max-width:580px) { .fe-pricing-grid { grid-template-columns:1fr; } }
.fe-plan { background:var(--wh); padding:2rem; }
.fe-plan.feat { background:var(--cream); }
.fe-pbadge { display:inline-block; font-size:10px; font-weight:500; letter-spacing:0.08em; text-transform:uppercase; background:var(--copper); color:var(--wh); padding:3px 8px; border-radius:100px; margin-bottom:0.85rem; }
.fe-pname { font-size:11px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:0.4rem; }
.fe-pprice { font-family:'Instrument Serif',serif; font-size:38px; letter-spacing:-0.03em; line-height:1; margin-bottom:1.25rem; color:var(--ink); }
.fe-plist { list-style:none; font-size:13.5px; color:var(--ink-muted); }
.fe-plist li { padding:0.5rem 0; border-top:0.5px solid var(--rule); display:flex; gap:8px; align-items:baseline; }
.fe-plist li::before { content:"→"; color:var(--copper); flex-shrink:0; font-size:12px; }
.fe-pricing-note { font-size:13px; color:var(--ink-muted); font-style:italic; }
.fe-pricing-note strong { color:var(--ink); font-style:normal; font-weight:500; }

/* CTA FOOTER BLOCK */
.fe-cta-footer { padding:5rem 2.5rem; text-align:center; background:var(--ink); }
.fe-cta-footer .fe-display { color:var(--wh); font-size:clamp(30px,4.5vw,50px); max-width:600px; margin:0 auto 1.5rem; }
.fe-cta-footer .fe-display em { color:var(--copper-lt); }
.fe-cta-body { font-size:15px; color:rgba(255,255,255,0.5); max-width:400px; margin:0 auto 2.5rem; line-height:1.65; }

/* FOOTER DIVIDER */
.fe-footer-divider { background:var(--ink); padding:2rem 2.5rem; display:flex; align-items:center; gap:1rem; border-top:0.5px solid rgba(255,255,255,0.07); }
.fe-fd-rule { flex:1; height:0.5px; background:rgba(255,255,255,0.1); }
.fe-fd-mark { display:flex; align-items:center; gap:8px; flex-shrink:0; }
.fe-fd-lm { width:22px; height:22px; border-radius:50%; border:1px solid rgba(255,255,255,0.2); display:flex; align-items:center; justify-content:center; }
.fe-fd-ld { width:6px; height:6px; border-radius:50%; background:var(--copper-lt); }
.fe-fd-name { font-size:13px; font-weight:500; color:rgba(255,255,255,0.3); letter-spacing:0.02em; }

/* FULL FOOTER */
.fe-footer { background:var(--ink); }
.fe-ft { display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:3rem; padding:0 2.5rem 3rem; }
@media(max-width:640px) { .fe-ft { grid-template-columns:1fr 1fr; gap:2rem; } }
.fe-fb-brand p { font-size:13px; color:rgba(255,255,255,0.4); line-height:1.7; margin-top:0.75rem; max-width:210px; }
.fe-fb-logo { display:flex; align-items:center; gap:8px; font-size:14px; font-weight:500; color:rgba(255,255,255,0.9); }
.fe-fb-lm { width:22px; height:22px; border-radius:50%; border:1.5px solid rgba(255,255,255,0.3); display:flex; align-items:center; justify-content:center; }
.fe-fb-ld { width:6px; height:6px; border-radius:50%; background:var(--copper-lt); }
.fe-fcol h4 { font-size:11px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:rgba(255,255,255,0.28); margin-bottom:1rem; }
.fe-fcol a { display:block; font-size:13.5px; color:rgba(255,255,255,0.55); text-decoration:none; margin-bottom:0.6rem; }
.fe-fbar { display:flex; align-items:center; justify-content:space-between; padding:1.25rem 2.5rem; border-top:0.5px solid rgba(255,255,255,0.08); font-size:12px; color:rgba(255,255,255,0.25); flex-wrap:wrap; gap:0.5rem; }
.fe-fbar a { color:rgba(255,255,255,0.25); text-decoration:none; }

/* ════════════════════════════════════
   ARTICLE-SPECIFIC
════════════════════════════════════ */

.fe-article-header { padding:3.5rem 2.5rem 2.5rem; border-bottom:0.5px solid var(--rule); max-width:700px; }
.fe-breadcrumb { display:flex; align-items:center; gap:6px; font-size:12px; color:var(--ink-muted); margin-bottom:1.5rem; }
.fe-breadcrumb a { color:var(--ink-muted); text-decoration:none; }
.fe-breadcrumb-sep { font-size:10px; }
.fe-article-tag { display:inline-block; font-size:11px; font-weight:500; letter-spacing:0.08em; text-transform:uppercase; color:var(--copper); margin-bottom:1rem; }
.fe-article-title { font-family:'Instrument Serif',serif; font-size:clamp(28px,4vw,42px); line-height:1.15; letter-spacing:-0.02em; margin-bottom:1.25rem; max-width:620px; }
.fe-article-dek { font-size:17px; color:var(--ink-muted); line-height:1.65; max-width:560px; margin-bottom:2rem; }
.fe-article-meta { display:flex; align-items:center; gap:1.5rem; flex-wrap:wrap; }
.fe-author { display:flex; align-items:center; gap:10px; }
.fe-author-av { width:32px; height:32px; border-radius:50%; background:var(--ink); display:flex; align-items:center; justify-content:center; font-size:11px; font-weight:500; color:var(--wh); }
.fe-author-name { font-size:13px; font-weight:500; }
.fe-author-role { font-size:12px; color:var(--ink-muted); }
.fe-meta-divider { width:1px; height:24px; background:var(--rule); }
.fe-meta-item { font-size:12.5px; color:var(--ink-muted); }

.fe-article-layout { display:grid; grid-template-columns:1fr 240px; gap:4rem; padding:3rem 2.5rem; align-items:start; }
@media(max-width:680px) { .fe-article-layout { grid-template-columns:1fr; gap:2.5rem; } }

.fe-body { max-width:580px; }
.fe-body p { font-size:16px; line-height:1.8; color:var(--ink-muted); margin-bottom:1.5rem; }
.fe-body p strong { color:var(--ink); font-weight:500; }
.fe-body h2 { font-family:'Instrument Serif',serif; font-size:24px; letter-spacing:-0.02em; line-height:1.2; color:var(--ink); margin:2.5rem 0 1rem; }
.fe-body h3 { font-size:15px; font-weight:500; color:var(--ink); margin:2rem 0 0.75rem; }
.fe-body ul { margin:0 0 1.5rem 0; padding-left:0; list-style:none; }
.fe-body ul li { font-size:15px; color:var(--ink-muted); line-height:1.7; padding:0.4rem 0 0.4rem 1.25rem; position:relative; border-bottom:0.5px solid var(--rule); }
.fe-body ul li:first-child { border-top:0.5px solid var(--rule); }
.fe-body ul li::before { content:"→"; position:absolute; left:0; color:var(--copper); font-size:12px; top:0.55rem; }
.fe-body a { color:var(--copper); text-decoration:none; border-bottom:0.5px solid rgba(155,92,42,0.3); }
.fe-body a:hover { border-bottom-color:var(--copper); }

.fe-pullquote { border-left:2px solid var(--copper); padding:1rem 1.5rem; margin:2.5rem 0; background:var(--cream); border-radius:0 6px 6px 0; }
.fe-pullquote p { font-family:'Instrument Serif',serif; font-style:italic; font-size:19px; line-height:1.5; color:var(--ink); margin:0; }

.fe-inline-cta { border:0.5px solid var(--rule); border-radius:8px; padding:1.75rem 2rem; margin:2.5rem 0; display:flex; align-items:center; justify-content:space-between; gap:1.5rem; flex-wrap:wrap; }
.fe-inline-cta-label { font-size:11px; font-weight:500; letter-spacing:0.08em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:0.4rem; }
.fe-inline-cta-heading { font-family:'Instrument Serif',serif; font-size:18px; letter-spacing:-0.01em; line-height:1.25; }
.fe-inline-cta .fe-btn-dark { font-size:13px; padding:0.6rem 1.2rem; white-space:nowrap; border:none; }

.fe-sidebar { position:sticky; top:2rem; }
.fe-sidebar-block { margin-bottom:2rem; padding-bottom:2rem; border-bottom:0.5px solid var(--rule); }
.fe-sidebar-block:last-child { border-bottom:none; margin-bottom:0; }
.fe-sidebar-label { font-size:10px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:1rem; }
.fe-toc { list-style:none; }
.fe-toc li { margin-bottom:0.5rem; }
.fe-toc a { font-size:13px; color:var(--ink-muted); text-decoration:none; line-height:1.4; display:block; padding-left:0.75rem; border-left:1.5px solid var(--rule); }
.fe-toc a.active { color:var(--copper); border-left-color:var(--copper); }
.fe-sidebar-cta { background:var(--ink); border-radius:8px; padding:1.5rem; }
.fe-sidebar-cta-heading { font-family:'Instrument Serif',serif; font-size:17px; color:var(--wh); line-height:1.3; margin-bottom:0.6rem; }
.fe-sidebar-cta-heading em { font-style:italic; color:var(--copper-lt); }
.fe-sidebar-cta p { font-size:12.5px; color:rgba(255,255,255,0.45); line-height:1.6; margin-bottom:1.25rem; }
.fe-sidebar-cta a { display:block; text-align:center; background:var(--wh); color:var(--ink); font-size:13px; font-weight:500; padding:0.6rem 1rem; border-radius:100px; text-decoration:none; font-family:'DM Sans',sans-serif; }
.fe-tags { display:flex; flex-wrap:wrap; gap:6px; }
.fe-tag { font-size:11.5px; color:var(--ink-muted); background:var(--cream); border:0.5px solid var(--rule); padding:0.3rem 0.75rem; border-radius:100px; }

.fe-article-footer { border-top:0.5px solid var(--rule); padding:3rem 2.5rem; }
.fe-af-label { font-size:11px; font-weight:500; letter-spacing:0.1em; text-transform:uppercase; color:var(--ink-muted); margin-bottom:1.75rem; }
.fe-related-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--rule); border:0.5px solid var(--rule); border-radius:10px; overflow:hidden; margin-bottom:3rem; }
@media(max-width:580px) { .fe-related-grid { grid-template-columns:1fr; } }
.fe-related-card { background:var(--wh); padding:1.5rem; }
.fe-rc-tag { font-size:10px; font-weight:500; letter-spacing:0.08em; text-transform:uppercase; color:var(--copper); margin-bottom:0.6rem; }
.fe-rc-title { font-family:'Instrument Serif',serif; font-size:16px; letter-spacing:-0.01em; line-height:1.3; margin-bottom:0.5rem; color:var(--ink); }
.fe-rc-desc { font-size:12.5px; color:var(--ink-muted); line-height:1.55; }
.fe-rc-read { font-size:12px; font-weight:500; color:var(--copper); text-decoration:none; display:inline-block; margin-top:0.75rem; }