:root{--vt-c-white: #ffffff;--vt-c-white-soft: #f8f8f8;--vt-c-white-mute: #f2f2f2;--vt-c-black: #181818;--vt-c-black-soft: #222222;--vt-c-black-mute: #282828;--vt-c-indigo: #2c3e50;--vt-c-divider-light-1: rgba(60, 60, 60, .29);--vt-c-divider-light-2: rgba(60, 60, 60, .12);--vt-c-divider-dark-1: rgba(84, 84, 84, .65);--vt-c-divider-dark-2: rgba(84, 84, 84, .48);--vt-c-text-light-1: var(--vt-c-indigo);--vt-c-text-light-2: rgba(60, 60, 60, .66);--vt-c-text-dark-1: var(--vt-c-white);--vt-c-text-dark-2: rgba(235, 235, 235, .64)}:root{--color-background: var(--vt-c-white);--color-background-soft: var(--vt-c-white-soft);--color-background-mute: var(--vt-c-white-mute);--color-border: var(--vt-c-divider-light-2);--color-border-hover: var(--vt-c-divider-light-1);--color-heading: var(--vt-c-text-light-1);--color-text: var(--vt-c-text-light-1);--section-gap: 160px}@media(prefers-color-scheme:dark){:root{--color-background: var(--vt-c-black);--color-background-soft: var(--vt-c-black-soft);--color-background-mute: var(--vt-c-black-mute);--color-border: var(--vt-c-divider-dark-2);--color-border-hover: var(--vt-c-divider-dark-1);--color-heading: var(--vt-c-text-dark-1);--color-text: var(--vt-c-text-dark-2)}}*,*:before,*:after{box-sizing:border-box;margin:0;font-weight:400}body{min-height:100vh;color:var(--color-text);background:var(--color-background);transition:color .5s,background-color .5s;line-height:1.6;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:15px;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{display:flex;max-width:1280px;margin:0;font-weight:400;min-width:100%;min-height:100vh}main{display:flex;flex-direction:column;width:100%;padding:0}a,.green{text-decoration:none;color:#00bd7e;transition:.4s;padding:3px}nav[data-v-37b51a4e]{display:flex;flex-direction:column;justify-content:space-between;background-color:#f7f6f6;min-height:100vh;min-width:150px;padding:0;position:sticky;top:0;align-self:flex-start}.logo-element[data-v-37b51a4e]{display:flex;justify-content:center;margin:0 0 30px 10px}.logo-element img[data-v-37b51a4e]{width:75px;height:auto}.menu-element[data-v-37b51a4e]{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#1d1d1d;font-size:14px;padding:12px 10px;cursor:pointer;border-radius:0;margin:5px 0 5px 10px}.menu-element[data-v-37b51a4e]:hover{background-color:#e8e8e8}.menu-element span[data-v-37b51a4e]:first-child,.menu-element svg[data-v-37b51a4e]:first-child{width:24px;height:auto;margin-bottom:4px}.fa-icon[data-v-37b51a4e]{color:#fff}.bottom-container[data-v-37b51a4e]{width:100%}.menu-element.version[data-v-37b51a4e]{display:flex;flex-direction:row;align-items:center;justify-content:center;font-size:12px;border:none;border-radius:0;margin:10px auto;padding-top:8px;padding-bottom:8px;cursor:default;pointer-events:none}.menu-element.version[data-v-37b51a4e]:hover{background-color:transparent}.menu-element.version img[data-v-37b51a4e]{margin-right:12px;width:30px;height:auto}.version-blob[data-v-37b51a4e]{display:flex;flex-direction:column;line-height:.8}.version-blob div[data-v-37b51a4e]:first-child{font-weight:600;margin-bottom:2px}.version-blob div[data-v-37b51a4e]:last-child{font-size:10px}.no-line-break[data-v-37b51a4e]{white-space:nowrap}.desktop-only-overlay[data-v-82b23e35]{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000f2;display:flex;align-items:center;justify-content:center;z-index:9999}.overlay-content[data-v-82b23e35]{text-align:center;color:#fff;padding:40px;max-width:500px}.overlay-content .material-symbols-outlined[data-v-82b23e35]{font-size:80px;margin-bottom:20px;display:block}.overlay-content h2[data-v-82b23e35]{font-size:2rem;margin:0 0 20px;font-weight:600}.overlay-content p[data-v-82b23e35]{font-size:1.1rem;margin:10px 0;line-height:1.6;color:#e0e0e0}header[data-v-82b23e35]{line-height:1.5;max-height:100vh}.logo[data-v-82b23e35]{display:block;margin:0 auto 2rem}nav a.router-link-exact-active[data-v-82b23e35]{color:var(--color-text)}nav a.router-link-exact-active[data-v-82b23e35]:hover{background-color:transparent}nav a[data-v-82b23e35]{display:inline-block;padding:0 1rem;border-left:1px solid var(--color-border)}nav a[data-v-82b23e35]:first-of-type{border:0}@media(min-width:1024px){header[data-v-82b23e35]{display:flex;place-items:center;padding-right:calc(var(--section-gap) / 2)}.logo[data-v-82b23e35]{margin:0 2rem 0 0}header .wrapper[data-v-82b23e35]{display:flex;place-items:flex-start;flex-wrap:wrap}nav[data-v-82b23e35]{text-align:left;margin-left:-1rem;font-size:1rem;padding:1rem 0;margin-top:0}}.intro-container[data-v-651b581b]{width:100%;min-height:100vh;background:linear-gradient(135deg,#f5f7fa,#c3cfe2);padding:40px 20px;overflow-y:auto}.intro-content[data-v-651b581b]{max-width:1000px;margin:0 auto;background:#fff;border-radius:12px;box-shadow:0 10px 40px #0000001a;padding:60px}.intro-header[data-v-651b581b]{text-align:center;margin-bottom:60px;padding-bottom:30px;border-bottom:3px solid #f0f0f0}.intro-header h1[data-v-651b581b]{font-size:3.5rem;font-weight:700;color:#2c3e50;margin:0 0 10px;letter-spacing:-1px}.subtitle[data-v-651b581b]{font-size:1.3rem;color:#7f8c8d;font-weight:300;margin:0}.section[data-v-651b581b]{margin-bottom:50px}.section h2[data-v-651b581b]{font-size:2rem;color:#2c3e50;margin:0 0 20px;font-weight:600}.section p[data-v-651b581b]{font-size:1.05rem;line-height:1.8;color:#34495e;margin-bottom:15px}.subsection[data-v-651b581b]{margin-top:35px}.subsection h3[data-v-651b581b]{font-size:1.5rem;color:#34495e;margin:0 0 20px;font-weight:600}.feature-box[data-v-651b581b]{background:#f8f9fa;border-left:4px solid #3498db;padding:25px;border-radius:8px;margin:20px 0}.feature-box h4[data-v-651b581b]{font-size:1.2rem;color:#2c3e50;margin:0 0 15px;font-weight:600}.feature-box ul[data-v-651b581b]{margin:0;padding-left:20px}.feature-box li[data-v-651b581b]{font-size:1rem;line-height:1.7;color:#34495e;margin-bottom:8px}.method-grid[data-v-651b581b]{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:25px}.method-card[data-v-651b581b]{background:#fff;border:2px solid #e0e0e0;border-radius:8px;padding:25px;transition:transform .2s,box-shadow .2s}.method-card[data-v-651b581b]:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0000001a}.method-card h4[data-v-651b581b]{font-size:1.3rem;color:#2c3e50;margin:0 0 5px;font-weight:600}.method-subtitle[data-v-651b581b]{font-size:.9rem;color:#7f8c8d;font-style:italic;margin:0 0 15px}.method-card ul[data-v-651b581b]{margin:0;padding-left:20px}.method-card li[data-v-651b581b]{font-size:.95rem;line-height:1.6;color:#34495e;margin-bottom:6px}.optimization-list[data-v-651b581b]{margin-top:25px}.optimization-item[data-v-651b581b]{display:flex;gap:20px;margin-bottom:25px;align-items:flex-start}.optimization-number[data-v-651b581b]{flex-shrink:0;width:40px;height:40px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem}.optimization-item h4[data-v-651b581b]{font-size:1.15rem;color:#2c3e50;margin:0 0 8px;font-weight:600}.optimization-item p[data-v-651b581b]{font-size:1rem;line-height:1.6;color:#34495e;margin:0}.components-grid[data-v-651b581b]{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:25px}.component-card[data-v-651b581b]{background:linear-gradient(135deg,#667eea15,#764ba215);border-radius:8px;padding:25px}.component-card h3[data-v-651b581b]{font-size:1.2rem;color:#2c3e50;margin:0 0 15px;font-weight:600}.component-card ul[data-v-651b581b]{margin:0;padding-left:20px}.component-card li[data-v-651b581b]{font-size:.95rem;line-height:1.7;color:#34495e;margin-bottom:8px}.classification-rules[data-v-651b581b]{margin:20px 0;padding-left:25px}.classification-rules li[data-v-651b581b]{font-size:1.05rem;line-height:1.8;color:#34495e;margin-bottom:12px}.classification-results[data-v-651b581b]{margin-top:30px;padding:25px;background:#f8f9fa;border-radius:8px}.classification-results h4[data-v-651b581b]{font-size:1.3rem;color:#2c3e50;margin:0 0 20px;font-weight:600;text-align:center}.results-grid[data-v-651b581b]{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.result-card[data-v-651b581b]{background:#fff;border-radius:8px;padding:20px;text-align:center;box-shadow:0 2px 8px #0000001a}.result-category[data-v-651b581b]{font-size:1.1rem;color:#2c3e50;font-weight:600;margin-bottom:10px}.result-accuracy[data-v-651b581b]{font-size:2rem;color:#27ae60;font-weight:700;margin-bottom:5px}.result-detail[data-v-651b581b]{font-size:.9rem;color:#7f8c8d}.demo-notice[data-v-651b581b]{background:#fff3cd;border-left:4px solid #ffc107;padding:25px;border-radius:8px;margin:30px 0}.demo-notice h4[data-v-651b581b]{font-size:1.2rem;color:#856404;margin:0 0 15px;font-weight:600}.demo-notice p[data-v-651b581b]{font-size:1rem;line-height:1.7;color:#856404;margin-bottom:10px}.demo-notice p[data-v-651b581b]:last-child{margin-bottom:0}.footer-section[data-v-651b581b]{text-align:center;margin-top:60px;padding-top:30px;border-top:2px solid #f0f0f0}.footer-note[data-v-651b581b]{font-size:1.05rem;color:#7f8c8d;margin-bottom:20px}.validation-fonts-dropdown[data-v-651b581b]{margin-top:25px;padding:20px;background:#fff;border-radius:8px;border:2px solid #e0e0e0}.validation-fonts-dropdown summary[data-v-651b581b]{cursor:pointer;font-size:1.1rem;font-weight:600;color:#3498db;padding:10px;list-style:none;-webkit-user-select:none;user-select:none}.validation-fonts-dropdown summary[data-v-651b581b]::-webkit-details-marker{display:none}.validation-fonts-dropdown summary[data-v-651b581b]:before{content:"▶ ";display:inline-block;transition:transform .2s}.validation-fonts-dropdown[open] summary[data-v-651b581b]:before{transform:rotate(90deg)}.validation-fonts-dropdown summary[data-v-651b581b]:hover{color:#2980b9}.font-lists[data-v-651b581b]{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:20px;padding-top:20px;border-top:1px solid #e0e0e0}.font-list h5[data-v-651b581b]{font-size:1rem;color:#2c3e50;margin:0 0 12px;font-weight:600}.font-list ul[data-v-651b581b]{margin:0;padding-left:20px;list-style-type:disc}.font-list li[data-v-651b581b]{font-size:.95rem;color:#34495e;margin-bottom:6px;line-height:1.5}.validation-explanation[data-v-651b581b]{margin-top:20px;padding-top:20px;border-top:1px solid #e0e0e0;font-size:.95rem;color:#7f8c8d;font-style:italic;line-height:1.6}.github-link[data-v-651b581b]{display:inline-block;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:12px 30px;border-radius:25px;text-decoration:none;font-weight:600;font-size:1.05rem;transition:transform .2s,box-shadow .2s}.github-link[data-v-651b581b]:hover{transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}@media(max-width:768px){.intro-content[data-v-651b581b]{padding:30px}.intro-header h1[data-v-651b581b]{font-size:2.5rem}.method-grid[data-v-651b581b],.components-grid[data-v-651b581b],.results-grid[data-v-651b581b],.font-lists[data-v-651b581b]{grid-template-columns:1fr}}