*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--accent:#8b84ff;--accent2:#a89fff;--bg:#0c0b14;--surface:#13111f;--card:#171523;--border:#2a2740;--text:#f4f3fa;--muted:#9a96b8;--coral:#FF6B6B;--success:#51CF66;--gold:#FFD43B}
body{font-family:'Segoe UI',system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}
nav{display:flex;align-items:center;justify-content:space-between;padding:1rem 2.5rem;border-bottom:1px solid var(--border);position:sticky;top:0;background:rgba(12,11,20,0.97);backdrop-filter:blur(8px);z-index:100;flex-wrap:wrap;gap:0.5rem}
.logo{font-size:1.2rem;font-weight:800;text-decoration:none;color:var(--text)}.logo span{color:var(--accent)}
.nav-links a{color:var(--muted);text-decoration:none;margin-left:1.5rem;font-size:0.88rem}.nav-links a:hover,.nav-links a:focus-visible{color:var(--accent)}
.nav-links a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.article-hero{padding:3.5rem 2rem 2rem;max-width:760px;margin:0 auto}
.back-link{display:inline-flex;align-items:center;gap:0.4rem;color:var(--accent);text-decoration:none;font-size:0.85rem;margin-bottom:1.5rem;transition:gap 0.2s}.back-link:hover{gap:0.65rem}
.article-tag{display:inline-block;padding:0.25rem 0.75rem;border-radius:20px;font-size:0.72rem;font-weight:700;letter-spacing:0.5px;text-transform:uppercase;margin-bottom:1rem;background:rgba(139,132,255,0.14);color:var(--accent2)}
.article-tag.red{background:rgba(255,107,107,0.14);color:var(--coral)}
.article-tag.green{background:rgba(81,207,102,0.14);color:var(--success)}
.article-tag.gold{background:rgba(255,212,59,0.14);color:var(--gold)}
.article-hero h1{font-size:2.2rem;font-weight:900;line-height:1.2;margin-bottom:1rem}
.article-meta{font-size:0.82rem;color:var(--muted);display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border)}
.article-body{max-width:760px;margin:0 auto;padding:0 2rem 4rem;line-height:1.8;font-size:1rem}
.article-body p{margin-bottom:1.4rem;color:#d0d4e0}
.article-body h2{font-size:1.25rem;font-weight:800;margin:2rem 0 0.75rem;color:var(--text)}
.article-body h3{font-size:1.05rem;font-weight:700;margin:1.5rem 0 0.5rem;color:var(--accent2)}
.article-body blockquote{border-left:3px solid var(--accent);padding:0.75rem 1.25rem;background:rgba(139,132,255,0.07);border-radius:0 8px 8px 0;margin:1.5rem 0;font-style:italic;color:var(--muted)}
.article-body ul,.article-body ol{padding-left:1.5rem;margin-bottom:1.4rem}
.article-body li{margin-bottom:0.5rem;color:#d0d4e0}
.article-body strong{color:var(--text);font-weight:700}
.article-body table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:0.85rem}
.article-body th,.article-body td{text-align:left;padding:0.6rem 0.75rem;border-bottom:1px solid var(--border);vertical-align:top}
.article-body th{color:var(--muted);font-weight:700;text-transform:uppercase;font-size:0.72rem;letter-spacing:0.5px}
.article-body td{color:#d0d4e0}
.table-wrap{overflow-x:auto;margin:1.5rem 0}
.table-wrap table{margin:0}
.tip-box{background:rgba(139,132,255,0.09);border:1px solid rgba(139,132,255,0.22);border-radius:10px;padding:1rem 1.25rem;font-size:0.9rem;color:var(--muted);line-height:1.6;margin:1.5rem 0}
.tip-box strong{color:var(--accent2)}
.warn-box{background:rgba(255,107,107,0.08);border:1px solid rgba(255,107,107,0.25);border-radius:10px;padding:1rem 1.25rem;font-size:0.9rem;color:var(--muted);line-height:1.6;margin:1.5rem 0}
.warn-box strong{color:var(--coral)}
.prompt-box{background:var(--card);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:0 10px 10px 0;padding:1.1rem 1.25rem;margin:1.75rem 0}
.prompt-box .prompt-label{display:block;font-size:0.7rem;font-weight:800;letter-spacing:0.8px;text-transform:uppercase;color:var(--accent2);margin-bottom:0.5rem}
.prompt-box p{color:var(--text);font-style:italic;margin:0}
.essay-text{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem 1.75rem;margin:1.75rem 0;line-height:1.9}
.essay-text p{color:#e4e6ef;margin-bottom:1.2rem}
.essay-text p:last-child{margin-bottom:0}
.annotation{display:flex;gap:0.65rem;align-items:flex-start;border-radius:0 10px 10px 0;padding:0.85rem 1.1rem;margin:0.25rem 0 1.5rem;font-size:0.85rem;line-height:1.6;color:var(--muted)}
.annotation .annotation-label{flex-shrink:0;font-size:0.68rem;font-weight:800;letter-spacing:0.6px;text-transform:uppercase;padding:0.2rem 0.55rem;border-radius:20px;margin-top:0.05rem}
.annotation-craft{background:rgba(139,132,255,0.08);border-left:3px solid var(--accent)}
.annotation-craft .annotation-label{background:rgba(139,132,255,0.16);color:var(--accent2)}
.annotation-voice{background:rgba(255,212,59,0.07);border-left:3px solid var(--gold)}
.annotation-voice .annotation-label{background:rgba(255,212,59,0.16);color:var(--gold)}
.annotation-structure{background:rgba(81,207,102,0.07);border-left:3px solid var(--success)}
.annotation-structure .annotation-label{background:rgba(81,207,102,0.16);color:var(--success)}
.checklist{list-style:none;margin:1.5rem 0}
.checklist li{position:relative;padding-left:1.75rem;margin-bottom:0.65rem;color:#d0d4e0}
.checklist li::before{content:"✓";position:absolute;left:0;color:var(--success);font-weight:800}
.resource-list{list-style:none;margin:1.5rem 0}
.resource-list li{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem;margin-bottom:0.75rem}
.resource-list a{color:var(--accent2);font-weight:700;text-decoration:none}
.resource-list a:hover,.resource-list a:focus-visible{text-decoration:underline}
.resource-list p{margin:0.35rem 0 0;color:var(--muted);font-size:0.88rem}
.video-slot{border:1px solid var(--border);border-radius:14px;overflow:hidden;margin:1.75rem 0;background:var(--card);text-decoration:none;display:block;transition:border-color 0.2s}
.video-slot:hover,.video-slot:focus-visible{border-color:var(--accent)}
.video-slot:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.video-slot .frame{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(139,132,255,.14),rgba(139,132,255,.03))}
.video-slot .play{width:56px;height:56px;border-radius:50%;border:2px solid var(--accent);display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:1.3rem}
.video-slot .cap{padding:.9rem 1.1rem;font-size:.85rem;color:var(--muted)}
.video-slot .cap strong{color:var(--text)}
.related{background:var(--surface);border-top:1px solid var(--border);padding:3rem 2rem}
.related h3{text-align:center;font-size:1rem;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:1.5rem}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;max-width:760px;margin:0 auto}
.related-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:1.1rem;text-decoration:none;color:var(--text);transition:border-color 0.2s}.related-card:hover,.related-card:focus-visible{border-color:var(--accent)}
.related-card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.related-card h4{font-size:0.88rem;font-weight:700;margin-bottom:0.3rem}
.related-card p{font-size:0.78rem;color:var(--muted)}
footer{text-align:center;padding:2rem;font-size:0.82rem;color:var(--muted);border-top:1px solid var(--border)}
footer a{color:var(--accent2);text-decoration:none}
@media (max-width:640px){
  nav{padding:0.8rem 1.25rem}
  .article-hero{padding:2.5rem 1.25rem 1.5rem}
  .article-hero h1{font-size:1.6rem}
  .article-body{padding:0 1.25rem 3rem}
  .related{padding:2rem 1.25rem}
  .nav-links a{margin-left:1rem;font-size:0.82rem}
  .table-wrap{position:relative}
  .table-wrap::after{content:"swipe to see more →";display:block;text-align:right;font-size:0.72rem;color:var(--muted);padding-top:0.4rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}