@import url("https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap");:root{--ink:#0d0f14;--surface:#141720;--surface-2:#1c2030;--rule:#252a3a;--rule-light:#1e2236;--cobalt:#2563eb;--cobalt-dark:#1d4ed8;--cobalt-light:#3b82f6;--cobalt-glow:rgba(37,99,235,.15);--cobalt-ring:rgba(37,99,235,.3);--gold:#f59e0b;--gold-light:#fcd34d;--gold-glow:rgba(245,158,11,.15);--emerald:#10b981;--rose:#ef4444;--paper:#eff2ff;--text:#c8cdd8;--muted:#8d96a7;--faint:#4a5166;--primary:var(--cobalt);--primary-dark:var(--cobalt-dark);--primary-light:var(--cobalt-light);--primary-glow:var(--cobalt-glow);--accent:var(--gold);--accent-dark:#d97706;--accent-light:var(--gold-light);--accent-glow:var(--gold-glow);--dark:var(--ink);--dark-2:var(--surface);--dark-3:var(--surface-2);--dark-card:var(--surface);--border:var(--rule);--border-light:var(--rule-light);--text-primary:var(--paper);--text-secondary:var(--text);--text-muted:var(--muted);--text-dark:var(--ink);--gradient-brand:linear-gradient(135deg,#2563eb,#7c3aed 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1}.store-card-title{font-size:.9rem;font-weight:700;margin-bottom:6px;color:var(--paper);letter-spacing:-.01em}.store-card-desc{font-size:.825rem;color:var(--muted);margin-bottom:14px}.store-price-row{display:flex;align-items:center;gap:10px}.store-price{font-size:1.0625rem;font-weight:700;color:var(--gold);font-family:var(--font-mono)}.store-original-price{font-size:.825rem;color:var(--muted);text-decoration:line-through;font-family:var(--font-mono)}.store-card-footer{padding:14px 18px;border-top:1px solid var(--rule-light)}.instructor-card{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-lg);padding:32px 28px;text-align:center;transition:var(--transition)}.instructor-card:hover{border-color:var(--cobalt-ring);transform:translateY(-4px)}.instructor-avatar{width:96px;height:96px;border-radius:var(--radius-lg);margin:0 auto 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