:root{--bg-base: #0a0a0f;--bg-card: #13131a;--bg-card-border: #2a2a3a;--accent: #e8a020;--accent-glow: #e8a02033;--text-primary: #f0ede8;--text-secondary: #8a8799;--success: #2d7a4f;--error: #7a2d2d;--success-light: #3aaa6a;--error-light: #e05555;--font-display: "Playfair Display", Georgia, serif;--font-body: "DM Sans", system-ui, sans-serif;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--transition: .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{background:var(--bg-base);color:var(--text-primary);font-family:var(--font-body);font-weight:400;min-height:100vh;line-height:1.6}#app{display:flex;flex-direction:column;min-height:100vh}.nav{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;background:var(--bg-card);border-bottom:1px solid var(--bg-card-border);position:sticky;top:0;z-index:100}.nav-logo{font-family:var(--font-display);font-size:1.25rem;color:var(--accent);text-decoration:none}.nav-links{display:flex;gap:.25rem;list-style:none}.nav-links a{display:block;padding:.4rem .8rem;border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;font-size:.875rem;font-weight:500;transition:color var(--transition),background var(--transition)}.nav-links a:hover,.nav-links a.active{color:var(--text-primary);background:var(--accent-glow)}.nav-links a.active{color:var(--accent)}.nav-settings{background:none;border:none;cursor:pointer;color:var(--text-secondary);font-size:1.25rem;padding:.4rem;border-radius:var(--radius-sm);transition:color var(--transition)}.nav-settings:hover{color:var(--accent)}.progress-bar-top{height:3px;background:var(--bg-card-border);position:relative;overflow:hidden}.progress-bar-top-fill{height:100%;background:var(--accent);transition:width .4s ease}.main-content{flex:1;padding:2rem 1.5rem;max-width:860px;margin:0 auto;width:100%}.card{background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-lg);padding:2rem}.flashcard-scene{perspective:1200px;width:100%;max-width:600px;margin:0 auto;aspect-ratio:1.6 / 1;cursor:pointer}.flashcard-inner{width:100%;height:100%;position:relative;transform-style:preserve-3d;transition:transform .5s cubic-bezier(.4,0,.2,1)}.flashcard-inner.flipped{transform:rotateY(180deg)}.flashcard-face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-lg);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;gap:1rem}.flashcard-face--back{transform:rotateY(180deg);justify-content:flex-start;padding-top:2rem}.flashcard-word{font-family:var(--font-display);font-size:2.5rem;font-weight:700;color:var(--text-primary);text-align:center}.flashcard-ipa{font-size:1.125rem;color:var(--accent);font-style:italic}.flashcard-category{font-size:.75rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:var(--text-secondary);background:var(--accent-glow);padding:.2rem .6rem;border-radius:999px;border:1px solid var(--bg-card-border)}.flashcard-translation{font-size:1.5rem;font-weight:500;color:var(--text-primary);text-align:center}.flashcard-mnemonic-section{margin-top:16px;padding-top:14px;border-top:1px solid var(--bg-card-border);width:100%;text-align:left}.flashcard-mnemonic-label{font-size:10px;font-weight:600;letter-spacing:1px;color:var(--accent);text-transform:uppercase;margin-bottom:8px}.flashcard-mnemonic-text{font-size:13px;line-height:1.65;color:var(--text-secondary);font-style:italic;padding-left:10px;border-left:2px solid var(--accent);word-wrap:break-word;overflow-wrap:break-word}.flashcard-mnemonic{font-size:.9rem;color:var(--text-secondary);line-height:1.7;text-align:center;font-style:italic;max-width:90%}.flashcard-mnemonic-loading{color:var(--accent);font-size:.875rem}.flashcard-controls{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:1.5rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.6rem 1.2rem;border-radius:var(--radius-md);font-family:var(--font-body);font-size:.875rem;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all var(--transition)}.btn-primary{background:var(--accent);color:#0a0a0f;border-color:var(--accent)}.btn-primary:hover{filter:brightness(1.1)}.btn-ghost{background:transparent;color:var(--text-secondary);border-color:var(--bg-card-border)}.btn-ghost:hover{color:var(--text-primary);border-color:var(--accent)}.btn-success{background:var(--success);color:#fff;border-color:var(--success)}.btn-success:hover{filter:brightness(1.15)}.btn-danger{background:var(--error);color:#fff;border-color:var(--error)}.btn-danger:hover{filter:brightness(1.15)}.quiz-question{font-family:var(--font-display);font-size:2rem;text-align:center;margin-bottom:2rem;color:var(--text-primary)}.quiz-options{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.quiz-option{background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-md);padding:1rem 1.25rem;cursor:pointer;font-family:var(--font-body);font-size:1rem;color:var(--text-primary);text-align:left;transition:all var(--transition);display:flex;align-items:center;gap:.75rem}.quiz-option:hover{border-color:var(--accent);background:var(--accent-glow)}.quiz-option.correct{border-color:var(--success-light);background:#2d7a4f33;animation:bounce-answer .3s ease}.quiz-option.incorrect{border-color:var(--error-light);background:#7a2d2d33}.quiz-option-key{font-size:.75rem;font-weight:700;color:var(--accent);background:var(--accent-glow);width:1.5rem;height:1.5rem;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);flex-shrink:0}.quiz-progress{text-align:center;color:var(--text-secondary);font-size:.875rem;margin-bottom:1.5rem}.spelling-word{font-size:1.25rem;color:var(--text-secondary);text-align:center;margin-bottom:.5rem}.spelling-ipa{font-size:1rem;color:var(--accent);text-align:center;margin-bottom:1.5rem;font-style:italic}.spelling-input-wrap{display:flex;gap:.75rem;justify-content:center;align-items:center;flex-wrap:wrap}.spelling-input{background:var(--bg-base);border:1px solid var(--bg-card-border);border-radius:var(--radius-md);padding:.75rem 1.25rem;font-size:1.25rem;font-family:var(--font-display);color:var(--text-primary);width:260px;text-align:center;transition:border-color var(--transition);outline:none}.spelling-input:focus{border-color:var(--accent)}.spelling-hint{text-align:center;margin-top:1rem;font-size:.875rem;color:var(--text-secondary)}.spelling-letters{display:flex;gap:.25rem;justify-content:center;margin-top:1rem;flex-wrap:wrap}.spelling-letter{padding:.2rem .5rem;border-radius:var(--radius-sm);font-family:var(--font-display);font-size:1.25rem}.spelling-letter.correct{color:var(--success-light)}.spelling-letter.incorrect{color:var(--error-light)}.spelling-letter.neutral{color:var(--text-secondary)}.review-list{list-style:none;display:flex;flex-direction:column;gap:.5rem}.review-item{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-md);cursor:pointer;transition:border-color var(--transition)}.review-item:hover{border-color:var(--accent)}.review-item-en{font-family:var(--font-display);font-size:1.1rem;color:var(--text-primary);min-width:120px}.review-item-pl{color:var(--text-secondary);font-size:.9rem;flex:1}.review-item-mnemonic{font-size:.8rem;color:var(--text-secondary);font-style:italic;flex:2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:2rem}.stat-card{background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-md);padding:1.25rem;text-align:center}.stat-number{font-family:var(--font-display);font-size:2.5rem;font-weight:700;color:var(--accent)}.stat-label{font-size:.8rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-top:.25rem}.category-bars{display:flex;flex-direction:column;gap:.75rem}.category-bar-item{display:flex;align-items:center;gap:.75rem}.category-bar-label{font-size:.8rem;color:var(--text-secondary);width:160px;flex-shrink:0}.category-bar-track{flex:1;height:8px;background:var(--bg-card-border);border-radius:999px;overflow:hidden}.category-bar-fill{height:100%;border-radius:999px;transition:width .6s ease}.category-bar-pct{font-size:.75rem;color:var(--text-secondary);width:2.5rem;text-align:right}.settings-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0a0fd9;z-index:200;display:flex;align-items:flex-start;justify-content:flex-end;padding:4rem 1.5rem 0;animation:fade-in .2s ease}.settings-panel{background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-lg);padding:1.5rem;width:400px;max-width:calc(100vw - 2rem);max-height:90vh;overflow-y:auto;display:flex;flex-direction:column;gap:1rem;animation:slide-down .2s ease}.settings-panel h2{font-family:var(--font-display);font-size:1.25rem;color:var(--text-primary)}.settings-field>label,.settings-field-heading{display:block;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-secondary);margin-bottom:.5rem}.settings-radio-group{display:flex;flex-direction:column;gap:6px}.settings-radio-label{display:flex!important;align-items:flex-start;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);cursor:pointer;border:1px solid transparent;transition:background var(--transition),border-color var(--transition)}.settings-radio-label:hover{background:#ffffff0a}.settings-radio-label input[type=radio]{width:16px;height:16px;min-width:16px;margin-top:3px;accent-color:var(--accent);cursor:pointer}.settings-radio-label:has(input:checked){background:var(--accent-glow);border-color:var(--accent)}.settings-radio-text{display:flex;flex-direction:column;gap:2px;line-height:1.4}.settings-radio-text strong{font-size:.9rem;color:var(--text-primary);font-weight:600}.settings-radio-text small{font-size:.78rem;color:var(--text-secondary)}.settings-save-status{font-size:.82rem;min-height:1.2rem;padding-left:2px}.settings-field input{width:100%;background:var(--bg-base);border:1px solid var(--bg-card-border);border-radius:var(--radius-md);padding:.6rem .9rem;font-size:.9rem;color:var(--text-primary);font-family:var(--font-body);outline:none;transition:border-color var(--transition)}.settings-field input:focus{border-color:var(--accent)}.settings-note{font-size:.75rem;color:var(--text-secondary);line-height:1.5}.settings-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--text-secondary);cursor:pointer;font-size:1.25rem}@keyframes slide-down{0%{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes bounce-answer{0%,to{transform:scale(1)}50%{transform:scale(1.03)}}@keyframes stagger-fade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.stagger-item{animation:stagger-fade .3s ease both}.streak-display{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;color:var(--accent)}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-secondary)}.empty-state p{margin-top:.5rem;font-size:.9rem}@media(max-width:768px){.nav-links{gap:0}.nav-links a{padding:.35rem .5rem;font-size:.75rem}.main-content{padding:1rem}.dashboard-grid{grid-template-columns:1fr 1fr}.quiz-options{grid-template-columns:1fr}.flashcard-word{font-size:1.8rem}.category-bar-label{width:100px;font-size:.7rem}}@media(max-width:480px){.dashboard-grid{grid-template-columns:1fr}.flashcard-controls{gap:.5rem}.btn{padding:.5rem .9rem;font-size:.8rem}}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--bg-card-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}.spinner{display:inline-block;width:1rem;height:1rem;border:2px solid var(--bg-card-border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}.btn-record{width:72px;height:72px;border-radius:50%;background:#1a1a2e;border:2px solid var(--accent);color:var(--accent);font-size:28px;cursor:pointer;transition:all .2s;position:relative;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.btn-record:hover:not(:disabled){background:var(--accent-glow);transform:scale(1.05)}.btn-record:disabled{opacity:.4;cursor:not-allowed}.btn-record.recording{background:#3a0a0a;border-color:#f44;color:#f44;animation:pulse-record 1s infinite}@keyframes pulse-record{0%,to{box-shadow:0 0 #f446}50%{box-shadow:0 0 0 12px #f440}}.countdown{font-size:64px;font-family:var(--font-display);color:var(--accent);animation:countdown-pop .5s ease-out;line-height:1}@keyframes countdown-pop{0%{transform:scale(1.5);opacity:0}to{transform:scale(1);opacity:1}}.score-bar{height:8px;background:var(--bg-card-border);border-radius:4px;overflow:hidden}.score-fill{height:100%;border-radius:4px;transition:width .8s cubic-bezier(.4,0,.2,1)}.word-found{color:var(--success-light);font-weight:500}.word-missing{color:var(--error-light);text-decoration:underline wavy}.bubble-user{background:#1a2a3a;border-radius:16px 16px 4px;padding:.75rem 1rem;max-width:85%;align-self:flex-end;font-size:.95rem;line-height:1.6}.bubble-ai{background:#2a1a0a;border-radius:16px 16px 16px 4px;border-left:2px solid var(--accent);padding:.75rem 1rem;max-width:85%;align-self:flex-start;font-size:.95rem;line-height:1.6}@media(max-width:600px){.btn-record{width:60px;height:60px;font-size:22px}.countdown{font-size:48px}.bubble-user,.bubble-ai{max-width:95%}}.kbd-hint{display:inline-flex;align-items:center;gap:.25rem;font-size:.7rem;color:var(--text-secondary);margin-top:.75rem}.kbd{background:var(--bg-card-border);border-radius:3px;padding:.1rem .3rem;font-family:monospace;font-size:.7rem;color:var(--text-secondary)}.palace-card{background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-lg);padding:1.25rem;margin-bottom:1rem;transition:border-color var(--transition)}.palace-card:hover{border-color:var(--accent)}.palace-location-badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:3px 10px;border-radius:20px;background:var(--bg-base);border:1px solid var(--bg-card-border);color:var(--text-secondary)}.location-badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:3px 10px;border-radius:20px;background:var(--bg-base);border:1px solid var(--bg-card-border);color:var(--text-secondary)}.btn-loc-edit{background:transparent;border:none;cursor:pointer;font-size:11px;color:var(--text-tertiary);padding:0 2px;opacity:0;transition:opacity .15s}.location-badge:hover .btn-loc-edit{opacity:1}.location-badge-edit{display:inline-flex;align-items:center;gap:6px}.location-name-input{font-size:13px;padding:3px 8px;border-radius:var(--radius-md);border:.5px solid #e8a020;background:var(--bg-base);color:var(--text-primary);min-width:200px;outline:none;font-family:var(--font-sans)}.btn-loc-save{background:transparent;border:.5px solid #2d7a4f;color:#5dcaa5;border-radius:var(--radius-md);padding:3px 8px;cursor:pointer;font-size:13px}.btn-loc-cancel{background:transparent;border:.5px solid var(--bg-card-border);color:var(--text-secondary);border-radius:var(--radius-md);padding:3px 8px;cursor:pointer;font-size:13px}.location-saved-feedback{font-size:11px;color:#5dcaa5;animation:loc-fade-out 1.5s ease-out forwards}@keyframes loc-fade-out{0%{opacity:1}70%{opacity:1}to{opacity:0}}.walk-card{min-height:380px;border-radius:var(--radius-lg);border:1px solid var(--bg-card-border);background:var(--bg-card);padding:2rem}.walk-reveal{animation:walk-reveal .35s ease-out}@keyframes walk-reveal{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.scene-block{background:var(--bg-base);border-left:3px solid var(--accent);border-radius:0 var(--radius-md) var(--radius-md) 0;padding:.75rem 1rem;margin:.75rem 0;font-size:14px;line-height:1.65}.scene-block-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.scene-paragraph{margin:0 0 10px;line-height:1.6}.scene-paragraph:last-child{margin-bottom:0}.scene-label{display:inline-block;font-size:9px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--accent, #e8a020);background:color-mix(in srgb,var(--accent, #e8a020) 15%,transparent);border-radius:4px;padding:1px 6px;margin-right:6px;vertical-align:middle}.scene-block-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary)}.user-association-widget{margin-top:8px;display:flex;flex-direction:column;gap:6px}.user-assoc-label{font-size:11px;color:var(--text-secondary);font-weight:600;letter-spacing:.5px}.user-assoc-row{display:flex;align-items:center;gap:8px}.user-assoc-type{font-size:11px;color:var(--text-tertiary);min-width:100px;white-space:nowrap}.user-assoc-input{flex:1;background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;padding:5px 10px;font-size:12px;color:var(--text-primary);transition:border-color .2s}.user-assoc-input:focus{outline:none;border-color:var(--accent, #e8a020)}.user-assoc-input::placeholder{color:var(--text-tertiary);font-style:italic}.user-assoc-why-row{margin-top:3px}.user-assoc-why-label{color:var(--text-tertiary);font-style:italic}.user-assoc-why-input{border-style:dashed;font-style:italic;font-size:11px}.section-regenerate-btn{font-size:11px;padding:2px 8px;border-radius:5px;border:1px solid var(--border);background:none;color:var(--text-secondary);cursor:pointer;transition:all .15s;white-space:nowrap}.section-regenerate-btn:hover{background:var(--bg-secondary);color:var(--text-primary)}.section-regenerate-btn:disabled{opacity:.5;cursor:not-allowed}.btn-edit-section{font-size:11px;padding:2px 8px;border-radius:20px;border:.5px solid var(--bg-card-border);background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .15s;white-space:nowrap}.btn-edit-section:hover{border-color:var(--accent);color:var(--accent)}.scene-edit-area{margin-top:10px;padding-top:10px;border-top:.5px solid var(--bg-card-border);display:flex;flex-direction:column;gap:8px}.scene-edit-label{font-size:11px;color:var(--text-secondary)}.scene-prompt-input{width:100%;background:var(--bg-base);border:1px solid var(--bg-card-border);border-radius:var(--radius-md);padding:8px 10px;font-size:13px;color:var(--text-primary);resize:vertical;min-height:52px;font-family:var(--font-body)}.scene-prompt-input:focus{border-color:var(--accent);outline:none}.scene-prompt-input::placeholder{color:var(--text-secondary);font-style:italic}.btn-regenerate-section{align-self:flex-start;font-size:13px;padding:6px 14px;border-radius:var(--radius-md);border:1px solid var(--accent);background:transparent;color:var(--accent);cursor:pointer;transition:all .15s}.btn-regenerate-section:hover{background:var(--accent-glow)}.regenerate-all-row{display:flex;flex-direction:column;gap:8px;margin:1rem 0 .5rem;padding-top:1rem;border-top:.5px solid var(--bg-card-border)}.regen-progress-label{font-size:12px;color:var(--text-secondary)}.regen-progress-bar{height:4px;background:var(--bg-card-border);border-radius:2px;overflow:hidden}.regen-progress-fill{height:100%;background:#e8a020;border-radius:2px;transition:width .4s cubic-bezier(.4,0,.2,1)}.btn-regenerate-all{align-self:flex-start;font-size:13px;padding:6px 14px;border-radius:var(--radius-md);border:.5px solid var(--bg-card-border);background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s}.btn-regenerate-all:hover:not(:disabled){border-color:#e8a020;color:#e8a020}.btn-regenerate-all:disabled{opacity:.5;cursor:not-allowed}.scene-loading{color:var(--text-secondary);font-style:italic;font-size:14px;padding:8px 0}.scene-copy-btn{font-size:11px;padding:3px 10px;border-radius:6px;border:1px solid var(--bg-card-border);background:none;color:var(--text-secondary);cursor:pointer;float:right;margin-top:6px;transition:all .15s}.scene-copy-btn:hover{background:var(--bg-secondary);color:var(--text-primary)}.emotion-tag-widget{display:flex;align-items:center;gap:8px;margin:8px 0;flex-wrap:wrap}.emotion-tag-label{font-size:11px;color:var(--text-secondary);font-weight:500}.emotion-btns{display:flex;gap:4px;flex-wrap:wrap}.emotion-btn{background:none;border:1px solid var(--bg-card-border);border-radius:6px;padding:3px 7px;font-size:16px;cursor:pointer;opacity:.5;transition:all .15s}.emotion-btn:hover{opacity:1;transform:scale(1.15)}.emotion-btn.active{opacity:1;border-color:var(--accent);background:color-mix(in srgb,var(--accent) 15%,transparent);transform:scale(1.1)}.emotion-btn-clear{background:none;border:none;color:var(--text-secondary);cursor:pointer;font-size:11px;padding:2px 4px}.emotion-filter-row{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:.75rem;align-items:center}.emotion-filter-row .btn{font-size:.78rem;padding:3px 9px}.btn-youglish{display:inline-flex;align-items:center;gap:5px;font-size:13px;padding:5px 12px;border-radius:var(--radius-md);border:1px solid #FF0000;background:transparent;color:red;cursor:pointer;transition:all .15s;font-family:var(--font-body)}.btn-youglish:hover{background:#ff000014}.btn-youglish.active{background:#ff000021}.youglish-container{margin-top:.75rem;border-radius:var(--radius-md);border:1px solid var(--bg-card-border);background:var(--bg-base);max-width:100%;display:none}.youglish-container.visible{display:block;animation:ygReveal .2s ease-out}@keyframes 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.15s}.btn-save-note:hover,.btn-save-note.saved{border-color:#5dcaa5;color:#5dcaa5}.sentence-section-header{font-size:16px;font-weight:500;margin-bottom:1rem;display:flex;align-items:center;gap:8px}.sentence-config{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.sentence-count-row,.sentence-diff-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.btn-count,.btn-diff{padding:5px 14px;border-radius:20px;border:.5px solid var(--bg-card-border);background:transparent;color:var(--text-secondary);cursor:pointer;font-size:13px;transition:all .15s}.btn-count.active,.btn-diff.active{border-color:#e8a020;color:#e8a020;background:#e8a02015}.sentence-card{background:var(--bg-card);border-radius:var(--radius-lg);border:.5px solid 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38%}}.app-footer{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1.25rem 1rem;font-size:.8rem;color:var(--text-secondary);border-top:1px solid var(--bg-card-border);flex-wrap:wrap}.app-footer a{color:var(--text-secondary);text-decoration:none;transition:color var(--transition)}.app-footer a:hover{color:var(--accent)}.app-footer-sep{opacity:.4}.pp-wrapper{max-width:720px;margin:0 auto;padding:2rem 1.5rem 4rem}.pp-lang-tabs{display:flex;gap:.5rem;margin-bottom:2rem}.pp-lang-tab{background:var(--bg-card);border:1px solid var(--bg-card-border);color:var(--text-secondary);border-radius:var(--radius-sm);padding:.4rem 1rem;font-size:.85rem;cursor:pointer;transition:background var(--transition),color var(--transition),border-color var(--transition)}.pp-lang-tab:hover{color:var(--text-primary);border-color:var(--accent)}.pp-lang-tab--active{background:var(--accent-glow);border-color:var(--accent);color:var(--accent)}.pp-content{background:var(--bg-card);border:1px solid 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2rem;background:#0a0a0fd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--bg-card-border);position:sticky;top:0;z-index:200}.lp-nav-logo{font-family:var(--font-display);font-size:1.3rem;color:var(--accent);font-weight:700}.lp-nav-login{display:flex;align-items:center;gap:8px;padding:.5rem 1.25rem;font-size:.9rem}.lp-hero{position:relative;overflow:hidden;padding:6rem 2rem 5rem;text-align:center;background:radial-gradient(ellipse 120% 80% at 50% 0%,#1a1508 0%,var(--bg-base) 70%)}.lp-particles{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.lp-particle{position:absolute;border-radius:50%;background:var(--accent);animation:lp-float linear infinite}@keyframes lp-float{0%{transform:translateY(0) scale(1)}50%{transform:translateY(-40px) scale(1.15)}to{transform:translateY(0) scale(1)}}.lp-hero-content{position:relative;max-width:760px;margin:0 auto}.lp-hero-badge{display:inline-block;background:var(--accent-glow);color:var(--accent);border:1px solid var(--accent);border-radius:20px;padding:.25rem 1rem;font-size:.78rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:1.5rem}.lp-hero-title{font-family:var(--font-display);font-size:clamp(2rem,5vw,3.2rem);font-weight:700;line-height:1.2;margin-bottom:1.25rem;color:var(--text-primary)}.lp-hero-accent{color:var(--accent)}.lp-hero-sub{font-size:clamp(1rem,2vw,1.15rem);color:var(--text-secondary);max-width:600px;margin:0 auto 2.5rem;line-height:1.7}.lp-hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:1rem}.lp-cta-btn{display:flex;align-items:center;gap:10px;padding:.85rem 2rem;font-size:1rem;font-weight:600;border-radius:var(--radius-md)}.lp-cta-secondary{padding:.85rem 1.5rem;font-size:1rem;border-radius:var(--radius-md);border:1px solid var(--bg-card-border)}.lp-hero-note{font-size:.82rem;color:var(--text-secondary);margin-top:.75rem}.lp-strip{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem 2rem;padding:1.25rem 2rem;background:var(--bg-card);border-top:1px solid var(--bg-card-border);border-bottom:1px solid var(--bg-card-border);font-size:.88rem;color:var(--text-secondary)}.lp-section-inner{max-width:1100px;margin:0 auto;padding:0 2rem}.lp-section-title{font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2rem);font-weight:700;text-align:center;margin-bottom:.75rem;color:var(--text-primary)}.lp-section-sub{text-align:center;color:var(--text-secondary);font-size:1rem;margin-bottom:3rem}.lp-features{padding:5rem 0}.lp-features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.lp-feature-card{background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-lg);padding:2rem 1.5rem;transition:border-color var(--transition),transform var(--transition)}.lp-feature-card:hover{border-color:var(--accent);transform:translateY(-3px)}.lp-feature-icon{font-size:2rem;margin-bottom:1rem}.lp-feature-card h3{font-size:1.05rem;font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.lp-feature-card p{font-size:.9rem;color:var(--text-secondary);line-height:1.6}.lp-how{padding:5rem 0;background:var(--bg-card);border-top:1px solid var(--bg-card-border);border-bottom:1px solid var(--bg-card-border)}.lp-steps{display:flex;align-items:flex-start;justify-content:center;gap:1rem;flex-wrap:wrap}.lp-step{flex:1;min-width:200px;max-width:260px;text-align:center}.lp-step-num{width:48px;height:48px;border-radius:50%;background:var(--accent);color:#0a0a0f;font-weight:700;font-size:1.25rem;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem}.lp-step h3{font-size:1rem;font-weight:600;margin-bottom:.5rem}.lp-step p{font-size:.88rem;color:var(--text-secondary);line-height:1.6}.lp-step-arrow{font-size:1.75rem;color:var(--text-secondary);align-self:center;padding-bottom:2.5rem}.lp-pricing{padding:5rem 0}.lp-pricing-cards{display:grid;grid-template-columns:repeat(2,380px);gap:1.5rem;justify-content:center}.lp-pricing-card{position:relative;background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:var(--radius-lg);padding:2rem}.lp-pricing-card--featured{border-color:var(--accent);box-shadow:0 0 40px var(--accent-glow)}.lp-pc-badge{position:absolute;top:-14px;left:50%;transform:translate(-50%);background:var(--accent);color:#0a0a0f;font-size:.75rem;font-weight:700;padding:.25rem 1rem;border-radius:20px;white-space:nowrap}.lp-pc-header{margin-bottom:1.5rem}.lp-pc-header h3{font-size:1.25rem;font-weight:700;margin-bottom:.75rem}.lp-pc-price{display:flex;align-items:baseline;gap:2px}.lp-pc-amount{font-size:2.5rem;font-weight:800;color:var(--accent);line-height:1}.lp-pc-currency{font-size:1.1rem;color:var(--text-secondary)}.lp-pc-period{font-size:.9rem;color:var(--text-secondary);margin-left:2px}.lp-pc-features{list-style:none;margin-bottom:1.75rem;display:flex;flex-direction:column;gap:.5rem}.lp-pc-features li{font-size:.92rem;color:var(--text-secondary)}.lp-pc-features li strong{color:var(--text-primary)}.lp-pc-btn{width:100%;justify-content:center;padding:.8rem;font-size:1rem;font-weight:600}.lp-pricing-error{text-align:center;color:var(--error-light);min-height:1.5rem;margin-top:1rem;font-size:.9rem}.lp-pricing-note{text-align:center;color:var(--text-secondary);font-size:.82rem;margin-top:1.25rem}.lp-bottom-cta{padding:5rem 0;background:radial-gradient(ellipse 100% 100% at 50% 100%,#1a1508 0%,var(--bg-base) 70%)}.lp-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.5rem 1rem;padding:1.5rem 2rem;background:var(--bg-card);border-top:1px solid var(--bg-card-border);font-size:.82rem;color:var(--text-secondary)}.lp-footer a{color:var(--text-secondary);text-decoration:none}.lp-footer a:hover{color:var(--accent)}.lp-footer-sep{color:var(--bg-card-border)}@media(max-width:900px){.lp-features-grid{grid-template-columns:repeat(2,1fr)}.lp-pricing-cards{grid-template-columns:1fr;max-width:420px;margin:0 auto}.lp-step-arrow{display:none}.lp-steps{gap:2rem}}@media(max-width:600px){.lp-hero{padding:4rem 1.5rem 3.5rem}.lp-nav{padding:.75rem 1rem}.lp-features-grid{grid-template-columns:1fr}.lp-hero-cta{flex-direction:column;align-items:center}}.btn-danger:hover{background:#f871711a}.marker-mode [data-marker-id]{position:relative;outline:1px dashed rgba(245,158,11,.4)}.marker-mode [data-marker-id]:after{content:attr(data-marker-id) " · " attr(data-marker-label);position:absolute;top:2px;right:2px;background:#f59e0b;color:#000;font-size:10px;font-family:monospace;font-weight:600;padding:2px 6px;border-radius:3px;pointer-events:none;z-index:9999;white-space:nowrap}.marker-mode [data-marker-category=nav]:after{background:#60a5fa}.marker-mode [data-marker-category=palace]:after{background:#34d399}.marker-mode [data-marker-category=scene]:after{background:#a78bfa}.marker-mode [data-marker-category=card]:after{background:#f87171}.marker-mode [data-marker-category=modal]:after{background:#fb923c}.marker-mode [data-marker-category=player]:after{background:#e879f9}.marker-mode [data-marker-category=form]:after{background:#4ade80}.marker-mode [data-marker-category=chunk]:after{background:#facc15}