[data-astro-cid-j7pv25f6],[data-astro-cid-j7pv25f6]:before,[data-astro-cid-j7pv25f6]:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0d0f12;--surface: #141720;--surface2: #1c2030;--border: #252a3a;--accent: #4f8ef7;--accent2: #7c6af7;--green: #3ecf8e;--red: #f76f6f;--text: #e2e8f0;--muted: #64748b;--mono: "DM Mono", monospace;--sans: "Sora", sans-serif}html,body{min-height:100vh;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px;line-height:1.6}body:before{content:"";position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");pointer-events:none;z-index:0}.wrap[data-astro-cid-j7pv25f6]{position:relative;z-index:1;max-width:960px;margin:0 auto;padding:48px 24px 80px}.header[data-astro-cid-j7pv25f6]{margin-bottom:48px}.header-tag[data-astro-cid-j7pv25f6]{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.header[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6]{font-size:32px;font-weight:700;letter-spacing:-.02em;line-height:1.2}.header[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6] span[data-astro-cid-j7pv25f6]{background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{margin-top:8px;color:var(--muted);font-size:14px}.steps[data-astro-cid-j7pv25f6]{display:flex;flex-direction:column;gap:16px}.step[data-astro-cid-j7pv25f6]{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden}.step-header[data-astro-cid-j7pv25f6]{display:flex;align-items:center;gap:14px;padding:20px 24px;cursor:pointer;user-select:none;border-bottom:1px solid transparent;transition:border-color .2s}.step[data-astro-cid-j7pv25f6].open .step-header[data-astro-cid-j7pv25f6]{border-bottom-color:var(--border)}.step-num[data-astro-cid-j7pv25f6]{width:28px;height:28px;border-radius:50%;background:var(--surface2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12px;color:var(--muted);flex-shrink:0;transition:all .2s}.step[data-astro-cid-j7pv25f6].open .step-num[data-astro-cid-j7pv25f6]{background:var(--accent);border-color:var(--accent);color:#fff}.step-title[data-astro-cid-j7pv25f6]{font-weight:600;font-size:15px;flex:1}.step-chevron[data-astro-cid-j7pv25f6]{color:var(--muted);transition:transform .2s;font-size:18px;line-height:1}.step[data-astro-cid-j7pv25f6].open .step-chevron[data-astro-cid-j7pv25f6]{transform:rotate(180deg)}.step-body[data-astro-cid-j7pv25f6]{padding:24px;display:none}.step[data-astro-cid-j7pv25f6].open .step-body[data-astro-cid-j7pv25f6]{display:block}.section-intro[data-astro-cid-j7pv25f6]{color:var(--muted);font-size:12px;margin-bottom:16px}label[data-astro-cid-j7pv25f6]{display:block;font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}input[data-astro-cid-j7pv25f6][type=text],input[data-astro-cid-j7pv25f6][type=number]{width:100%;background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:9px 12px;color:var(--text);font-family:var(--mono);font-size:13px;outline:none;transition:border-color .15s}input[data-astro-cid-j7pv25f6]:focus{border-color:var(--accent)}.field[data-astro-cid-j7pv25f6]{margin-bottom:16px}.grid-2[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grid-3[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}.toggle-wrap[data-astro-cid-j7pv25f6]{display:flex;align-items:center;gap:12px}.toggle[data-astro-cid-j7pv25f6]{position:relative;width:44px;height:24px;flex-shrink:0}.toggle[data-astro-cid-j7pv25f6] input[data-astro-cid-j7pv25f6]{opacity:0;width:0;height:0}.toggle-slider[data-astro-cid-j7pv25f6]{position:absolute;inset:0;background:var(--surface2);border:1px solid var(--border);border-radius:24px;cursor:pointer;transition:all .2s}.toggle-slider[data-astro-cid-j7pv25f6]:before{content:"";position:absolute;width:16px;height:16px;left:3px;top:3px;background:var(--muted);border-radius:50%;transition:all .2s}.toggle[data-astro-cid-j7pv25f6] input[data-astro-cid-j7pv25f6]:checked+.toggle-slider[data-astro-cid-j7pv25f6]{background:var(--accent);border-color:var(--accent)}.toggle[data-astro-cid-j7pv25f6] input[data-astro-cid-j7pv25f6]:checked+.toggle-slider[data-astro-cid-j7pv25f6]:before{transform:translate(20px);background:#fff}.toggle-label[data-astro-cid-j7pv25f6]{font-size:13px;color:var(--text)}.course-map-list[data-astro-cid-j7pv25f6]{display:flex;flex-direction:column;gap:8px;margin-bottom:10px}.course-row[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:minmax(0,1fr) auto 140px auto;gap:8px;align-items:center;padding:0;border:0;background:transparent}.course-row[data-astro-cid-j7pv25f6] input[data-astro-cid-j7pv25f6]{min-width:0;min-height:40px}.course-row-code[data-astro-cid-j7pv25f6]{width:140px}.course-row-arrow[data-astro-cid-j7pv25f6]{color:var(--muted);font-family:var(--mono);font-size:16px;text-align:center}.btn-icon[data-astro-cid-j7pv25f6]{background:#f76f6f0a;border:1px solid rgba(247,111,111,.14);border-radius:10px;color:var(--muted);width:40px;height:40px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .15s}.btn-icon[data-astro-cid-j7pv25f6]:hover{border-color:#f76f6f66;background:#f76f6f1f;color:var(--red)}.btn-add[data-astro-cid-j7pv25f6]{background:linear-gradient(180deg,#4f8ef714,#4f8ef705);border:1px dashed rgba(79,142,247,.3);border-radius:12px;color:#b6c7dc;padding:13px 16px;cursor:pointer;font-family:var(--sans);font-size:13px;font-weight:600;width:100%;text-align:center;transition:all .15s}.btn-add[data-astro-cid-j7pv25f6]:hover{border-color:var(--accent);color:#fff;transform:translateY(-1px)}.keywords-wrap[data-astro-cid-j7pv25f6]{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.keyword-tag[data-astro-cid-j7pv25f6]{display:flex;align-items:center;gap:6px;background:var(--surface2);border:1px solid var(--border);border-radius:20px;padding:3px 10px 3px 12px;font-family:var(--mono);font-size:12px}.keyword-tag[data-astro-cid-j7pv25f6] button[data-astro-cid-j7pv25f6]{background:none;border:none;color:var(--muted);cursor:pointer;font-size:14px;padding:0;line-height:1;transition:color .15s}.keyword-tag[data-astro-cid-j7pv25f6] button[data-astro-cid-j7pv25f6]:hover{color:var(--red)}.keyword-input-row[data-astro-cid-j7pv25f6]{display:flex;gap:8px}.keyword-input-row[data-astro-cid-j7pv25f6] input[data-astro-cid-j7pv25f6]{flex:1}.btn-sm[data-astro-cid-j7pv25f6]{background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:8px 14px;cursor:pointer;font-family:var(--sans);font-size:12px;white-space:nowrap;transition:all .15s}.btn-sm[data-astro-cid-j7pv25f6]:hover{border-color:var(--accent);color:var(--accent)}.upload-zone[data-astro-cid-j7pv25f6]{border:2px dashed var(--border);border-radius:12px;padding:40px 24px;text-align:center;cursor:pointer;transition:all .2s;position:relative}.upload-zone[data-astro-cid-j7pv25f6]:hover,.upload-zone[data-astro-cid-j7pv25f6].drag{border-color:var(--accent);background:#4f8ef70a}.upload-zone[data-astro-cid-j7pv25f6] input[data-astro-cid-j7pv25f6][type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}.upload-icon[data-astro-cid-j7pv25f6]{font-size:32px;margin-bottom:12px}.upload-zone[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{font-size:15px;font-weight:600;margin-bottom:4px}.upload-zone[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{font-size:12px;color:var(--muted)}.file-selected[data-astro-cid-j7pv25f6]{display:flex;align-items:center;gap:10px;background:#3ecf8e14;border:1px solid rgba(62,207,142,.3);border-radius:8px;padding:10px 14px;margin-top:12px;font-family:var(--mono);font-size:12px;color:var(--green)}.process-btn[data-astro-cid-j7pv25f6]{width:100%;background:linear-gradient(135deg,var(--accent),var(--accent2));border:none;border-radius:10px;color:#fff;font-family:var(--sans);font-size:15px;font-weight:600;padding:14px;cursor:pointer;margin-top:20px;transition:opacity .15s,transform .1s;position:relative;overflow:hidden}.process-btn[data-astro-cid-j7pv25f6]:hover{opacity:.9;transform:translateY(-1px)}.process-btn[data-astro-cid-j7pv25f6]:active{transform:translateY(0)}.process-btn[data-astro-cid-j7pv25f6]:disabled{opacity:.5;cursor:not-allowed;transform:none}.status[data-astro-cid-j7pv25f6]{margin-top:16px;border-radius:10px;padding:14px 16px;font-size:13px;display:none}.status[data-astro-cid-j7pv25f6].error{background:#f76f6f1a;border:1px solid rgba(247,111,111,.3);color:var(--red)}.status[data-astro-cid-j7pv25f6].success{background:#3ecf8e1a;border:1px solid rgba(62,207,142,.3);color:var(--green)}.status[data-astro-cid-j7pv25f6].loading{background:#4f8ef714;border:1px solid rgba(79,142,247,.2);color:var(--accent)}.spinner[data-astro-cid-j7pv25f6]{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .7s linear infinite;margin-right:8px;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}.download-area[data-astro-cid-j7pv25f6]{display:none;margin-top:16px;background:#3ecf8e0f;border:1px solid rgba(62,207,142,.25);border-radius:10px;padding:16px 20px;align-items:center;justify-content:space-between;gap:12px}.download-area[data-astro-cid-j7pv25f6].show{display:flex}.download-info[data-astro-cid-j7pv25f6] h4[data-astro-cid-j7pv25f6]{font-size:14px;font-weight:600;color:var(--green)}.download-info[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{font-size:12px;color:var(--muted);margin-top:2px}.download-btn[data-astro-cid-j7pv25f6]{background:var(--green);border:none;border-radius:8px;color:#0d0f12;font-family:var(--sans);font-size:13px;font-weight:700;padding:9px 18px;cursor:pointer;white-space:nowrap;text-decoration:none;display:inline-block;transition:opacity .15s}.download-btn[data-astro-cid-j7pv25f6]:hover{opacity:.85}.divider[data-astro-cid-j7pv25f6]{height:1px;background:var(--border);margin:20px 0}.hint[data-astro-cid-j7pv25f6]{font-size:11px;color:var(--muted);margin-top:4px;font-family:var(--mono)}@media(max-width:760px){.wrap[data-astro-cid-j7pv25f6]{padding:24px 14px 48px}.header[data-astro-cid-j7pv25f6]{margin-bottom:28px}.header[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6]{font-size:28px}.step-header[data-astro-cid-j7pv25f6],.step-body[data-astro-cid-j7pv25f6]{padding-left:16px;padding-right:16px}.grid-2[data-astro-cid-j7pv25f6],.grid-3[data-astro-cid-j7pv25f6]{grid-template-columns:1fr}.course-row[data-astro-cid-j7pv25f6]{grid-template-columns:1fr;gap:10px}.course-row-arrow[data-astro-cid-j7pv25f6]{padding:0;transform:rotate(90deg)}.course-row-code[data-astro-cid-j7pv25f6]{width:100%}.keyword-input-row[data-astro-cid-j7pv25f6],.download-area[data-astro-cid-j7pv25f6],.toggle-wrap[data-astro-cid-j7pv25f6]{flex-direction:column;align-items:stretch}.file-selected[data-astro-cid-j7pv25f6]{flex-wrap:wrap}.download-btn[data-astro-cid-j7pv25f6],.btn-sm[data-astro-cid-j7pv25f6]{width:100%;text-align:center}.upload-zone[data-astro-cid-j7pv25f6]{padding:28px 16px}}@media(max-width:480px){.header-tag[data-astro-cid-j7pv25f6]{font-size:10px}.header[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6],.section-intro[data-astro-cid-j7pv25f6],.hint[data-astro-cid-j7pv25f6]{font-size:11px}.step-title[data-astro-cid-j7pv25f6]{font-size:14px}.course-row[data-astro-cid-j7pv25f6] input[data-astro-cid-j7pv25f6],.process-btn[data-astro-cid-j7pv25f6]{min-height:44px}}