.cps-page{--ink:#171717;--text:#292524;--muted:#625f59;--line:#e7e5e4;--bg:#fffdfa;--soft:#f8f2e5;--card:#fff;--accent:#1e3a8a;--accent-soft:#dbeafe;--green:#0f766e;--gold:#a16207;--rust:#7c2d12;font-family:var(--sans,system-ui);color:var(--text);background:var(--bg);line-height:1.6}.cps-page *{box-sizing:border-box}.cps-wrap{max-width:1180px;margin:0 auto;padding:0 24px}.cps-hero{padding:46px 0 42px;background:linear-gradient(180deg,#eff6ff 0%,#fffdfa 80%);border-bottom:1px solid var(--line)}.cps-crumbs{font-size:13px;color:var(--muted);margin:0 0 18px}.cps-crumbs a{color:var(--muted);text-decoration:none;border-bottom:1px dotted #c9c3bb}.cps-eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 14px;color:var(--accent);font-size:12px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.cps-eyebrow:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(15,118,110,.12)}.cps-page h1{font-family:"CharmanSerif",Georgia,serif;font-size:clamp(34px,4.6vw,52px);line-height:1.06;letter-spacing:-.01em;margin:0 0 18px;color:var(--ink);max-width:22ch;font-weight:600}.cps-lead{font-size:clamp(17px,1.4vw,20px);line-height:1.55;color:var(--muted);margin:0 0 22px;max-width:780px}.cps-pills{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 0}.cps-pill{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.86);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13.5px;font-weight:800;color:var(--ink)}.cps-pill em{font-style:normal;color:var(--muted);font-weight:600;margin-left:6px}.cps-toc{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 22px;margin:26px 0 0;box-shadow:0 8px 22px rgba(23,23,23,.04)}.cps-toc p{margin:0 0 10px;font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.cps-toc 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h3{font-family:"CharmanSerif",Georgia,serif;font-size:21px;line-height:1.3;margin:0 0 8px;color:var(--ink);font-weight:600}.cps-section-head p{font-size:16px;color:var(--muted);line-height:1.65;margin:0;max-width:800px}.cps-papers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.cps-paper-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;box-shadow:0 6px 20px rgba(23,23,23,.05)}.cps-paper-card.is-paper-a{border-top:4px solid #c2410c}.cps-paper-card.is-paper-b{border-top:4px solid var(--accent)}.cps-paper-card .cps-paper-tag{display:inline-flex;align-items:center;justify-content:center;padding:5px 10px;border-radius:6px;background:var(--accent-soft);color:var(--accent);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:900;margin-bottom:14px;letter-spacing:.06em}.cps-paper-card.is-paper-a .cps-paper-tag{background:#fff1ed;color:#c2410c}.cps-paper-card h3{font-size:23px}.cps-paper-card .cps-paper-meta{margin:10px 0 14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;color:var(--muted);letter-spacing:.02em}.cps-paper-card .cps-paper-meta strong{color:var(--ink);font-weight:700}.cps-paper-card ul{margin:14px 0 0;padding-left:18px;font-size:15px;color:var(--text);line-height:1.6}.cps-paper-card li{margin:0 0 6px}.cps-strategy{list-style:none;margin:0;padding:0;counter-reset:cps-step;display:grid;gap:14px}.cps-strategy li{counter-increment:cps-step;background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 26px 22px 78px;position:relative;box-shadow:0 6px 18px rgba(23,23,23,.04)}.cps-strategy li:before{content:counter(cps-step,decimal-leading-zero);position:absolute;top:22px;left:24px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:900;color:var(--accent);font-size:18px;background:var(--accent-soft);padding:6px 10px;border-radius:8px;line-height:1}.cps-strategy li strong{display:block;color:var(--ink);font-size:17px;font-family:"CharmanSerif",Georgia,serif;line-height:1.32;margin:0 0 6px;font-weight:600}.cps-strategy li span{display:block;color:var(--muted);font-size:15.5px;line-height:1.6}.cps-language-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:6px}.cps-lang{background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:13.5px;font-weight:700;color:var(--ink);text-align:center}.cps-books{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.cps-book{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 22px}.cps-book span.kicker{display:block;font-size:11.5px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}.cps-book strong{display:block;font-family:"CharmanSerif",Georgia,serif;font-size:17px;line-height:1.3;color:var(--ink);margin:0 0 6px;font-weight:600}.cps-book em{display:block;font-style:normal;color:var(--muted);font-size:14px;line-height:1.5}.cps-pitfalls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.cps-pitfall{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 22px;border-left:3px solid var(--gold)}.cps-pitfall strong{display:block;color:var(--ink);font-family:"CharmanSerif",Georgia,serif;font-size:17px;margin:0 0 6px;font-weight:600}.cps-pitfall p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.55}.cps-faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin:0 0 10px;overflow:hidden}.cps-faq summary{cursor:pointer;list-style:none;padding:17px 20px;font-size:16px;font-weight:850;color:var(--ink);display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.cps-faq summary::-webkit-details-marker{display:none}.cps-faq summary:after{content:"+";color:var(--accent);font-size:22px;line-height:1;flex-shrink:0}.cps-faq details[open] summary{border-bottom:1px solid var(--line)}.cps-faq details[open] summary:after{content:"-"}.cps-faq div{padding:14px 20px 18px;color:var(--text);font-size:15.5px;line-height:1.62}.cps-resources{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.cps-resource{display:block;background:#fff;border:1px solid var(--line);border-radius:9px;padding:18px;text-decoration:none;color:var(--ink);transition:border-color .15s ease,transform .15s ease}.cps-resource:hover{border-color:var(--accent);transform:translateY(-1px)}.cps-resource--course{background:linear-gradient(135deg,var(--accent-soft) 0%,#fff 60%);border-color:#b9d0f5}.cps-resource--course:hover{border-color:var(--accent);box-shadow:0 12px 24px rgba(30,58,138,.12)}.cps-resource span{display:block;font-size:11.5px;color:var(--accent);font-weight:900;letter-spacing:.09em;text-transform:uppercase;margin-bottom:6px}.cps-resource strong{display:block;font-size:16.5px;line-height:1.3;margin:0 0 4px}.cps-resource em{display:block;font-style:normal;color:var(--muted);font-size:14px;line-height:1.5}.cps-final{background:linear-gradient(135deg,#171717 0%,#1e3a8a 52%,#1e40af 100%);color:#fff;padding:44px 0}.cps-final-grid{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.cps-final h2{color:#fff;margin:0 0 8px}.cps-final p{margin:0;color:rgba(255,255,255,.8);font-size:16px;max-width:720px}.cps-final .cps-ctas{display:flex;gap:10px;flex-wrap:wrap}.cps-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 20px;border-radius:8px;border:1px solid transparent;font-size:14.5px;font-weight:800;text-decoration:none;line-height:1;color:var(--ink);transition:transform .15s ease,background .15s ease}.cps-btn:hover{transform:translateY(-1px)}.cps-btn-primary{background:#fff;color:var(--ink);box-shadow:0 14px 28px rgba(0,0,0,.2)}.cps-btn-primary:hover{background:#f4f4f5}.cps-btn-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.32);color:#fff}.cps-btn-ghost:hover{background:rgba(255,255,255,.16);color:#fff}@media (max-width:980px){.cps-papers,.cps-books,.cps-pitfalls{grid-template-columns:1fr}.cps-resources{grid-template-columns:repeat(2,minmax(0,1fr))}.cps-language-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.cps-final-grid{grid-template-columns:1fr}}@media (max-width:680px){.cps-wrap{padding:0 18px}.cps-toc ol{columns:1}.cps-resources{grid-template-columns:1fr}.cps-language-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}