@import "https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700;900&family=DM+Sans:wght@300;400;500;600&display=swap";._nav_162ox_1{z-index:100;background:var(--nav-bg);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:fixed;top:0;left:0;right:0}._inner_162ox_13{align-items:center;gap:8px;max-width:1200px;height:60px;margin:0 auto;padding:0 24px;display:flex}._logo_162ox_23{cursor:pointer;background:0 0;border:none;flex-shrink:0;align-items:center;gap:8px;margin-right:16px;padding:0;text-decoration:none;display:flex}._logoIcon_162ox_36{font-size:22px;line-height:1}._logoText_162ox_41{font-family:var(--font-display);color:var(--text-primary);white-space:nowrap;font-size:18px;font-weight:700}._links_162ox_49{flex:1;align-items:center;gap:4px;display:flex}._link_162ox_49{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:6px 14px;font-size:14px;font-weight:500;text-decoration:none;transition:color .15s,background .15s;display:inline-block}._link_162ox_49:hover{color:var(--text-primary);background:var(--bg-secondary)}._link_162ox_49._active_162ox_71{color:var(--accent);background:var(--accent-light)}._right_162ox_73{align-items:center;gap:8px;margin-left:auto;display:flex}._iconBtn_162ox_80{border:1px solid var(--border);color:var(--text-secondary);background:0 0;border-radius:8px;justify-content:center;align-items:center;padding:7px;transition:color .15s,background .15s,border-color .15s;display:flex}._iconBtn_162ox_80:hover{color:var(--text-primary);background:var(--bg-secondary);border-color:var(--border-strong)}._signInBtn_162ox_93{border:1px solid var(--border);color:var(--text-secondary);background:0 0;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:500;transition:color .15s,background .15s,border-color .15s;display:flex}._signInBtn_162ox_93:hover{color:var(--text-primary);background:var(--bg-secondary);border-color:var(--border-strong)}._userMenu_162ox_108{position:relative}._userBtn_162ox_110{border:1px solid var(--border);color:var(--text-primary);background:0 0;border-radius:8px;align-items:center;gap:8px;padding:5px 10px 5px 5px;font-size:13px;font-weight:500;transition:background .15s,border-color .15s;display:flex}._userBtn_162ox_110:hover{background:var(--bg-secondary);border-color:var(--border-strong)}._avatar_162ox_125{background:var(--accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;font-size:12px;font-weight:600;display:flex}._username_162ox_138{text-overflow:ellipsis;white-space:nowrap;max-width:100px;overflow:hidden}._dropdown_162ox_140{background:var(--bg-card);border:1px solid var(--border);box-shadow:var(--shadow-lg);border-radius:10px;min-width:180px;animation:.1s _fadeIn_162ox_1;position:absolute;top:calc(100% + 6px);right:0;overflow:hidden}@keyframes _fadeIn_162ox_1{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}._dropdownUser_162ox_155{color:var(--text-muted);border-bottom:1px solid var(--border);padding:10px 14px;font-size:12px}._dropdownItem_162ox_162{width:100%;color:var(--text-secondary);text-align:left;background:0 0;border:none;align-items:center;gap:8px;padding:10px 14px;font-size:13px;transition:background .15s,color .15s;display:flex}._dropdownItem_162ox_162:hover{background:var(--bg-secondary);color:var(--text-primary)}._mobileToggle_162ox_177{border:1px solid var(--border);color:var(--text-secondary);background:0 0;border-radius:8px;justify-content:center;align-items:center;padding:7px;display:none}._mobileMenu_162ox_188{border-top:1px solid var(--border);background:var(--nav-bg);flex-direction:column;padding:8px 16px 16px;display:none}._mobileLink_162ox_196{color:var(--text-secondary);text-align:left;border:none;border-bottom:1px solid var(--border);cursor:pointer;background:0 0;padding:12px 8px;font-size:15px;font-weight:500;text-decoration:none;transition:color .15s;display:block}._mobileLink_162ox_196:last-child{border-bottom:none}._mobileLink_162ox_196:hover,._mobileLink_162ox_196._active_162ox_71{color:var(--accent)}@media (width<=768px){._links_162ox_49{display:none}._mobileToggle_162ox_177,._mobileMenu_162ox_188{display:flex}._username_162ox_138{display:none}}._overlay_1w35r_1{z-index:300;background:#0009;justify-content:center;align-items:center;padding:16px;animation:.15s _fadeIn_1w35r_1;display:flex;position:fixed;inset:0}@keyframes _fadeIn_1w35r_1{0%{opacity:0}to{opacity:1}}@keyframes _slideUp_1w35r_1{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}._modal_1w35r_11{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;width:100%;max-width:460px;padding:32px 28px 24px;animation:.2s _slideUp_1w35r_1;position:relative;box-shadow:0 24px 64px #0006}._close_1w35r_22{border:1px solid var(--border);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;transition:all .15s;display:flex;position:absolute;top:16px;right:16px}._close_1w35r_22:hover{color:var(--text-primary);background:var(--bg-secondary)}._header_1w35r_31{text-align:center;margin-bottom:24px}._piece_1w35r_32{margin-bottom:8px;font-size:28px;display:block}._title_1w35r_33{color:var(--text-primary);margin-bottom:6px;font-size:20px;font-weight:700}._gameInfo_1w35r_34{color:var(--text-secondary);font-size:14px}._depthSection_1w35r_36{margin-bottom:20px}._depthLabel_1w35r_37{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px;font-size:12px;font-weight:600}._depthGrid_1w35r_39{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}._depthBtn_1w35r_41{background:var(--bg-secondary);border:2px solid var(--border);cursor:pointer;font-family:var(--font-body);border-radius:10px;flex-direction:column;align-items:center;gap:3px;padding:10px 8px;transition:all .15s;display:flex}._depthBtn_1w35r_41:hover,._depthBtn_1w35r_41._active_1w35r_48{border-color:var(--accent);background:var(--accent-light)}._depthNum_1w35r_50{color:var(--text-primary);font-size:20px;font-weight:800;line-height:1}._depthBtn_1w35r_41._active_1w35r_48 ._depthNum_1w35r_50{color:var(--accent-text)}._depthNote_1w35r_52{color:var(--text-muted);text-align:center;font-size:10px;line-height:1.3}._depthBtn_1w35r_41._active_1w35r_48 ._depthNote_1w35r_52{color:var(--accent-text)}._confirmBtn_1w35r_55{background:var(--accent);color:#fff;width:100%;font-size:16px;font-weight:700;font-family:var(--font-body);cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:14px;transition:background 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16px;font-size:14px;line-height:1.6}._page_1d4eh_1{min-height:100vh}._hero_1d4eh_3{justify-content:center;align-items:center;min-height:100vh;padding:100px 24px 60px;display:flex;position:relative;overflow:hidden}._heroPattern_1d4eh_9{opacity:.04;pointer-events:none;grid-template-rows:repeat(2,1fr);grid-template-columns:repeat(8,1fr);padding:40px;display:grid;position:absolute;inset:0}[data-theme=dark] ._heroPattern_1d4eh_9{opacity:.06}._patternPiece_1d4eh_16{color:var(--text-primary);justify-content:center;align-items:center;font-size:clamp(36px,6vw,72px);animation:.8s both _fadeUp_1d4eh_1;display:flex}@keyframes _fadeUp_1d4eh_1{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}._heroContent_1d4eh_24{z-index:1;text-align:left;align-items:center;gap:56px;width:100%;max-width:980px;display:flex;position:relative}._heroTextCol_1d4eh_29{flex:1;min-width:0}._heroVisualCol_1d4eh_31{flex-direction:column;flex-shrink:0;align-items:center;gap:16px;animation:.5s .3s 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var(--border);display:flex}._siteTab_1d4eh_95{font-size:14px;font-weight:600;font-family:var(--font-body);color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;margin-bottom:-1px;padding:12px 16px;transition:all .15s}._siteTab_1d4eh_95:hover{color:var(--text-primary);background:var(--bg-secondary)}._siteTab_1d4eh_95._siteTabActive_1d4eh_104{color:var(--accent);border-bottom-color:var(--accent);background:0 0}._searchRow_1d4eh_106{gap:10px;padding:14px 16px;display:flex}._searchInput_1d4eh_108{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-primary);font-size:15px;font-family:var(--font-body);border-radius:10px;outline:none;flex:1;padding:12px 16px;transition:border-color 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var(--border);max-height:360px;overflow-y:auto}._gameListHeader_1d4eh_138{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;background:var(--bg-secondary);border-bottom:1px solid var(--border);z-index:1;padding:10px 16px;font-size:12px;font-weight:600;position:sticky;top:0}._gameItem_1d4eh_145{border:none;border-bottom:1px solid var(--border);text-align:left;cursor:pointer;width:100%;font-family:var(--font-body);background:0 0;align-items:center;gap:10px;padding:11px 16px;transition:background 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auto}._sectionTitle_1d4eh_172{text-align:center;margin-bottom:10px;font-size:clamp(26px,4vw,38px);font-weight:700}._sectionSub_1d4eh_173{text-align:center;color:var(--text-secondary);margin-bottom:48px;font-size:15px}._featureGrid_1d4eh_174{grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:18px;display:grid}._featureCard_1d4eh_175{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:26px;transition:transform .2s,box-shadow .2s,border-color 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(width<=768px){._heroContent_1d4eh_24{text-align:center;max-width:720px;display:block}._heroVisualCol_1d4eh_31{display:none}._featuresMobile_1d4eh_49{flex-wrap:wrap;justify-content:center;gap:18px;margin:14px 0 22px;animation:.5s .2s both _fadeUp_1d4eh_1;display:flex}._heroSection_1d4eh_210{min-height:260px;padding:100px 16px 40px}._heroTitle_1d4eh_59{font-size:32px}._heroSub_1d4eh_76{font-size:15px}._heroCta_1d4eh_213{flex-direction:column;align-items:center;gap:10px;width:100%}._heroCta_1d4eh_213 button{justify-content:center;width:100%;max-width:320px;min-height:48px}._searchRow_1d4eh_106{flex-wrap:wrap;gap:8px}._searchRow_1d4eh_106 input{width:100%}._searchRow_1d4eh_106 button{justify-content:center;width:100%;min-height:44px}._featureGrid_1d4eh_174{grid-template-columns:1fr;gap:12px}._section_1d4eh_172{padding:32px 16px}._sectionTitle_1d4eh_172{font-size:22px}._gameItem_1d4eh_145{padding:12px 14px}._gameItemMain_1d4eh_155{font-size:13px}}@media 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var(--border);text-align:center;border-radius:14px;flex-direction:column;align-items:center;gap:8px;padding:18px 16px;display:flex}._impactIcon_f1xp7_70{font-size:28px}._impactText_f1xp7_74{color:var(--text-secondary);font-size:13px;font-weight:500;line-height:1.4}._optionsGrid_f1xp7_82{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:40px;display:grid}._optionCard_f1xp7_89{background:var(--bg-card);border:1px solid var(--border);text-align:center;color:var(--text-primary);border-radius:18px;flex-direction:column;align-items:center;gap:10px;padding:28px 22px 22px;text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex;position:relative}._optionCard_f1xp7_89:hover{box-shadow:var(--shadow-lg);border-color:var(--border-strong);color:var(--text-primary);transform:translateY(-4px)}._optionCard_f1xp7_89._recommended_f1xp7_112{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}._recommendedBadge_f1xp7_117{background:var(--accent);color:#fff;white-space:nowrap;letter-spacing:.03em;border-radius:20px;padding:3px 12px;font-size:11px;font-weight:700;position:absolute;top:-10px;left:50%;transform:translate(-50%)}._optionIcon_f1xp7_132{font-size:36px;line-height:1}._optionName_f1xp7_137{font-family:var(--font-display);font-size:20px;font-weight:700}._optionDesc_f1xp7_143{color:var(--text-secondary);flex:1;font-size:13px;line-height:1.5}._optionBtn_f1xp7_150{color:#fff;border-radius:10px;justify-content:center;align-items:center;gap:6px;width:100%;margin-top:4px;padding:10px 20px;font-size:13px;font-weight:600;transition:opacity .15s;display:flex}._optionCard_f1xp7_89:hover ._optionBtn_f1xp7_150{opacity:.9}._noPressure_f1xp7_170{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-secondary);border-radius:14px;align-items:flex-start;gap:12px;margin-bottom:48px;padding:20px;display:flex}._noPressure_f1xp7_170 svg{color:var(--accent);flex-shrink:0;margin-top:2px}._noPressure_f1xp7_170 p{font-size:14px;line-height:1.6}._shareSection_f1xp7_194{text-align:center;border-top:1px solid var(--border);padding:40px 0 0}._shareTitle_f1xp7_200{margin-bottom:10px;font-size:26px;font-weight:700}._shareSub_f1xp7_206{color:var(--text-secondary);margin-bottom:24px;font-size:15px;line-height:1.6}._shareLinks_f1xp7_213{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}._shareBtn_f1xp7_220{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-primary);font-size:14px;font-weight:500;font-family:var(--font-body);border-radius:10px;align-items:center;gap:8px;padding:10px 20px;transition:background .15s,border-color .15s,transform .1s;display:flex}._shareBtn_f1xp7_220:hover{background:var(--bg-card);border-color:var(--border-strong);transform:translateY(-1px)}._shareIcon_f1xp7_241{font-size:16px;font-weight:700}:root{--font-display:"Playfair Display", Georgia, serif;--font-body:"DM Sans", sans-serif;--bg-primary:#fff7ed;--bg-secondary:#fef3e2;--bg-card:#fff;--bg-card-hover:#fff4e6;--text-primary:#431407;--text-secondary:#7c2d12;--text-muted:#c2713a;--border:#fed7aa;--border-strong:#fdba74;--accent:#ea580c;--accent-hover:#c2410c;--accent-light:#ffedd5;--accent-text:#9a3412;--best:#16a34a;--best-bg:#dcfce7;--inaccuracy:#d97706;--inaccuracy-bg:#fef3c7;--mistake:#ea580c;--mistake-bg:#ffedd5;--blunder:#dc2626;--blunder-bg:#fee2e2;--nav-bg:#fff7edeb;--shadow:0 1px 3px #c2410c14, 0 4px 12px #c2410c0f;--shadow-lg:0 8px 32px #c2410c1f;--radius:10px;--radius-lg:16px;--glass-bg:#ffffff73;--glass-bg-strong:#ffffffa6;--glass-border:#ffffff8c;--glass-shadow:0 8px 32px #c2410c1a}[data-theme=dark]{--bg-primary:#111;--bg-secondary:#1a1a1a;--bg-card:#202020;--bg-card-hover:#282828;--text-primary:#f2ede8;--text-secondary:#a09080;--text-muted:#5a4f48;--border:#2c2c2c;--border-strong:#3d3d3d;--accent:#f97316;--accent-hover:#ea580c;--accent-light:#2a1400;--accent-text:#fb923c;--best:#4ade80;--best-bg:#071a0e;--inaccuracy:#fbbf24;--inaccuracy-bg:#1a1200;--mistake:#fb923c;--mistake-bg:#1f0e00;--blunder:#f87171;--blunder-bg:#1f0606;--nav-bg:#111111f2;--shadow:0 1px 3px #0009, 0 4px 12px #0006;--shadow-lg:0 8px 32px #000000b3;--glass-bg:#20202073;--glass-bg-strong:#28282899;--glass-border:#ffffff14;--glass-shadow:0 8px 32px #00000080}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;transition:background .2s,color .2s}h1,h2,h3,h4{font-family:var(--font-display)}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;font-family:var(--font-body)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}.sr-only{clip:rect(0,0,0,0);width:1px;height:1px;position:absolute;overflow:hidden}@media (width<=768px){body{font-size:15px}button{min-height:40px}button,a{touch-action:manipulation}*{-webkit-overflow-scrolling:touch}.board{-webkit-user-select:none;user-select:none}}