@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.block{display:block}.hidden{display:none}}:root{--bg: #f6f6f8;--surface: #fff;--surface2: #f0f1f5;--ink: #20212a;--muted: #606372;--line: #e3e4eb;--green: #137959;--green2: #106247;--accent: #ffdd2d;--accent-ink: #5936bd;--accent-soft: #eee8ff;--button-ink: #242117;--button-hover: #f5cc0e;--violet: #7248e8;--blue: #2465c9;--lilac-surface: #eee8ff;--blue-surface: #e6f1ff;--mint-surface: #e0f5eb;--sun-surface: #fff4b8;--rose-surface: #ffedf1;--red: #bd3041;--forest: #202b36;--chart-line: #137959;--font: "Segoe UI", Arial, sans-serif;font-family:var(--font);color:var(--ink);background:var(--bg);color-scheme:light;font-synthesis:none;scroll-behavior:smooth}*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.6;background:var(--bg)}button,input{font:inherit}button{color:inherit;border:0;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a{color:inherit;text-decoration:none}button,a,input{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--green);outline-offset:4px}::selection{background:#ffed84;color:#20252b}.app-shell{max-width:1440px;padding:0 48px;margin:0 auto;min-height:100vh}.utility-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;color:var(--muted);border-bottom:1px solid var(--line);font-size:13px}.utility-bar span:first-child{color:var(--accent-ink);font-weight:600}.utility-bar span:first-child:before{content:"";display:inline-block;width:8px;height:8px;background:var(--violet);border-radius:50%;box-shadow:12px 0 #ffcf37,24px 0 #ef82b4;margin-right:34px}.topbar{min-height:98px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);position:relative;z-index:5}.brand{display:inline-flex;align-items:center;gap:10px;padding:0;background:none;flex-shrink:0}.brand-symbol{width:40px;height:40px}.brand-title{width:176px;height:auto}.desktop-nav{display:flex;align-items:center;gap:8px}.desktop-nav button{position:relative;padding:10px 16px;border-radius:14px;background:none;font-size:16px;font-weight:600;color:var(--muted)}.desktop-nav button:hover{color:var(--accent-ink);background:var(--accent-soft)}.desktop-nav button.active{background:var(--accent);color:var(--button-ink)}.nav-dot{display:none}.top-actions{display:flex;align-items:center;gap:16px}.theme-toggle{display:grid;place-items:center;background:none;padding:8px;font-size:24px}.login-button{background:none;padding:10px 16px;font-size:15px;border:1px solid var(--line);border-radius:14px;font-weight:600}.login-button:hover{border-color:var(--violet);color:var(--accent-ink)}.avatar{width:40px;height:40px;background:var(--forest);color:#fff;border-radius:50%}.menu-button{display:none;background:none;width:40px;height:40px;padding:8px}.menu-button span{display:block;height:2px;margin:6px 0;background:var(--ink)}.mobile-nav{display:none}.eyebrow{display:block;font-size:13px;font-weight:600;letter-spacing:.045em;text-transform:uppercase;color:var(--accent-ink)}h1,h2,h3{font-weight:600;letter-spacing:-.025em;line-height:1.17}h1 em,h2 em{color:var(--accent-ink);font-style:normal}h2{font-size:clamp(28px,3vw,40px);margin:16px 0}.hero{position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(0,1fr);align-items:center;padding:56px 44px;margin:28px 0;border-radius:32px;background:var(--lilac-surface);overflow:hidden}.hero:before{content:"";position:absolute;z-index:-1;width:340px;height:340px;border-radius:50%;background:var(--accent);top:-160px;right:-100px}.hero>*{min-width:0}.hero-copy{max-width:800px;padding:6px 0}.hero-copy>.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--accent-ink);background:var(--surface);border-radius:30px;padding:8px 14px;font-size:11px;letter-spacing:.02em}.hero-copy .eyebrow-line{display:inline-block;width:7px;height:7px;background:var(--violet);border-radius:50%}.hero h1{font-size:clamp(38px,4.1vw,60px);line-height:1.08;font-weight:700;margin:24px 0;letter-spacing:-.045em}.hero h1 em{color:var(--accent-ink)}.hero h1 mark{color:inherit;background:var(--accent);border-radius:12px;padding:0 .13em .06em;box-decoration-break:clone;-webkit-box-decoration-break:clone}.hero-description{color:var(--muted);font-size:18px;line-height:1.75;margin:0}.hero-actions{display:flex;align-items:center;gap:24px;margin-top:28px;flex-wrap:wrap}.primary{display:inline-flex;align-items:center;justify-content:center;gap:20px;background:var(--accent);color:var(--button-ink);border-radius:16px;padding:15px 24px;font-size:16px;font-weight:600;min-height:50px;transition:background .15s,box-shadow .15s}.primary:hover:not(:disabled){background:var(--button-hover);box-shadow:0 6px 18px #cfad1726}.primary>span{font-size:23px}.text-link{display:inline-flex;align-items:center;gap:10px;font-size:16px;border-bottom:1px solid var(--line)}.text-link:hover{color:var(--accent-ink)}.hero-facts{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:28px;font-size:14px;color:var(--muted)}.hero-facts>span{border-radius:10px;padding:7px 10px;background:var(--surface);font-size:12px}.hero-facts b{color:var(--ink);font-weight:700}.hero-facts i{height:15px;width:1px;background:var(--line)}.game-unavailable{min-height:55vh}.game-unavailable h1{font-size:clamp(30px,4vw,46px);margin:20px 0}.game-unavailable>p{color:var(--muted);font-size:18px;max-width:700px}.modes-section{padding:56px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-heading h2{margin-bottom:0}.section-note{font-size:15px;color:var(--muted)}.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.mode-card{display:block;min-width:0;text-align:left;padding:28px;border:1px solid transparent;background:var(--lilac-surface);border-radius:26px;transition:transform .2s,box-shadow .2s}.mode-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px #343e6412}.mode-card-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.mode-number{font-size:13px;color:var(--muted)}.round-arrow{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;font-size:25px;color:var(--ink);background:var(--surface)}.company-visual,.direction-visual{height:130px;display:flex;align-items:center;justify-content:center;gap:16px;position:relative}.company-chip{padding:10px 18px;border:1px solid var(--line);background:var(--surface);font-size:17px;z-index:1;border-radius:16px;transform:rotate(-7deg);box-shadow:0 8px 16px #46377c0a}.company-chip.active{color:var(--button-ink);background:var(--accent);border-color:transparent;font-size:30px;transform:translateY(-10px) rotate(7deg)}.company-chip:last-of-type{transform:rotate(8deg)}.company-visual svg{position:absolute;bottom:4px;width:100%;height:52px;fill:none;stroke:var(--green);opacity:.3}.direction-visual svg{height:95px;width:100%;fill:none;stroke-width:2}.direction-history,.direction-future{stroke:var(--green)}.direction-future,.direction-alternative{stroke-dasharray:4 5}.direction-alternative{stroke:var(--red)}.direction-visual circle{fill:var(--green)}.direction-visual>span{position:absolute;right:0;bottom:0;font-size:12px;color:var(--muted);background:var(--surface);padding:5px 10px;border-radius:12px}.mode-card h3{font-size:26px;margin:18px 0 12px}.mode-card p{font-size:17px;color:var(--muted);margin:0 0 24px}.mode-footer{display:flex;justify-content:space-between;gap:12px;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.mode-footer>span{color:var(--green)}.how-section{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;padding-bottom:56px}.how-intro p,.how-step p{color:var(--muted);font-size:17px}.how-step{display:flex;gap:24px;border-top:1px solid var(--line);padding:24px 0}.how-step>span:first-child{display:grid;place-items:center;flex-shrink:0;width:42px;height:42px;border-radius:14px;font-size:18px;background:var(--sun-surface);color:var(--ink)}.how-step:nth-child(2)>span:first-child{background:var(--blue-surface)}.how-step:nth-child(3)>span:first-child{background:var(--lilac-surface)}.how-step h3{margin:0 0 10px;font-size:22px}.how-step p{margin:0}.step-symbol{margin-left:auto;font-size:24px;color:var(--muted)}.closing-card{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:40px;margin-bottom:48px;background:var(--sun-surface);border-radius:28px}.closing-card .primary{background:var(--ink);color:var(--surface)}.closing-card .primary:hover:not(:disabled){background:var(--accent-ink);color:#fff}.closing-card h2{margin:10px 0}.closing-card p{color:var(--muted);font-size:17px}.closing-card .primary{flex-shrink:0}.closing-decoration{display:none}footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 0;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.footer-brand{display:flex;align-items:center;gap:10px;background:none}.footer-brand small{margin-left:8px}.status-dot{display:inline-flex;align-items:center;gap:8px}.status-dot i{background:var(--green);width:7px;height:7px;border-radius:50%}.page{padding:40px 0 56px}.game-header{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-bottom:28px}.game-header h1{font-size:clamp(21px,2vw,26px);line-height:1.25;max-width:850px;margin:12px 0 0;overflow-wrap:anywhere}.round-score{padding:14px 22px;border-radius:20px;background:var(--blue-surface);flex-shrink:0;color:var(--muted);font-size:14px;text-align:right}.round-score strong{display:block;color:var(--ink);font-size:30px;line-height:1.3;font-variant-numeric:tabular-nums}.data-note{border:1px solid var(--line);border-radius:14px;padding:12px 16px;margin:0 0 24px;font-size:14px;color:var(--muted);background:var(--blue-surface)}.game-workspace-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0;border-top:1px solid var(--line)}.game-workspace-heading>div:first-child>strong{display:block;margin-top:4px;font-size:19px}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}.game-board,.answer-panel{min-width:0;border:1px solid var(--line);background:var(--surface);border-radius:24px;padding:24px}.chart-toolbar{display:flex;gap:14px;align-items:center;font-size:14px;color:var(--muted)}.pill{background:var(--accent-soft);border-radius:8px;padding:4px 8px;color:var(--ink);font-size:12px}.toolbar-muted{margin-left:auto}.big-chart.candle-board{height:440px;margin:18px 0}.game-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;border-top:1px solid var(--line);padding-top:18px}.game-stats small,.game-stats b{display:block}.game-stats small{font-size:12px;color:var(--muted);margin-bottom:4px}.game-stats b{font-size:16px;font-weight:600;font-variant-numeric:tabular-nums}.up{color:var(--green)}.down{color:var(--red)}.candle-guide{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:20px;font-size:12px;color:var(--muted)}.candle-guide span{display:inline-flex;align-items:center;gap:6px}.candle-guide i{width:6px;height:14px;display:inline-block}.candle-up{background:#188663}.candle-down{background:#c95e63}.panel-label{font-size:18px;font-weight:600;margin-bottom:16px}.options{display:grid;gap:10px}.option{display:flex;align-items:center;gap:12px;text-align:left;width:100%;padding:14px 12px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.option:hover:not(:disabled),.option.selected{border-color:var(--violet);background:var(--lilac-surface)}.option-key{display:grid;place-items:center;flex-shrink:0;width:28px;height:28px;background:var(--surface2);color:var(--muted);font-size:14px}.option b,.option small{display:block}.option b{font-size:16px;font-weight:600}.option small{font-size:13px;color:var(--muted)}.radio{width:16px;height:16px;flex-shrink:0;border-radius:50%;border:1px solid var(--muted);margin-left:auto}.selected .radio{border:5px solid var(--violet)}.option:disabled{opacity:1}.option.answer-correct{border-color:var(--green);box-shadow:inset 3px 0 var(--green)}.option.answer-wrong{border-color:var(--red);box-shadow:inset 3px 0 var(--red)}.submit{width:100%;margin-top:18px;padding-inline:14px}.panel-hint{font-size:14px;line-height:1.6;color:var(--muted);margin:16px 0 0}.feedback-link{display:block;color:var(--accent-ink);font-size:16px;font-weight:600;margin-top:20px}.question-hint{border:1px solid var(--line);background:var(--blue-surface);border-radius:16px;padding:16px;margin-top:20px}.question-hint summary{font-size:16px;font-weight:600;cursor:pointer}.question-hint p{font-size:15px;color:var(--muted);margin:12px 0 0}.streak-panel{margin-top:20px;padding:16px;border-radius:16px;background:var(--lilac-surface)}.streak-panel>div:first-child{display:flex;align-items:center;justify-content:space-between;gap:12px}.streak-panel span,.streak-panel small{font-size:12px;color:var(--muted);font-weight:400}.streak-panel strong{font-size:24px;color:var(--accent-ink);white-space:nowrap}.streak-dots{display:flex;gap:6px;margin-top:12px}.streak-dots i{height:4px;flex:1;background:var(--line)}.streak-dots .active{background:var(--violet)}.streak-panel p{font-size:14px;line-height:1.6;margin:14px 0 0;color:var(--muted)}.result-card{scroll-margin-top:20px;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px 36px;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:24px;padding:28px;margin-top:24px;background:var(--mint-surface)}.result-card.result-incorrect{border-top-color:var(--red);background:var(--rose-surface)}.result-incorrect .eyebrow{color:var(--red)}.review-copy{grid-column:1 / -1;min-width:0}.result-card:has(.result-reveal) .review-copy{grid-column:auto}.result-card h2{font-size:28px;margin:12px 0 16px;overflow-wrap:anywhere}.your-answer{margin:0 0 16px;font-size:17px;color:var(--muted)}.answer-explanation{font-size:18px;line-height:1.8;color:var(--ink);margin:0;overflow-wrap:anywhere}.review-advice{border-left:3px solid var(--violet);padding-left:16px;margin:24px 0 16px;font-size:17px;line-height:1.75}.review-advice strong{display:block;margin-bottom:6px}.streak-feedback{font-size:16px;color:var(--muted);margin:16px 0 0}.result-reveal{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px;align-self:start}.reveal-heading strong,.reveal-heading span{display:block}.reveal-heading strong{font-size:18px}.reveal-heading span{color:var(--muted);font-size:14px}.reveal-chart{height:380px;margin-top:16px}.review-actions{grid-column:1 / -1;border-top:1px solid var(--line);padding-top:20px}.quit{display:block;font-size:15px;color:var(--muted);background:none;border-bottom:1px solid var(--line);padding:4px 0;margin:28px auto 0}.game-finished h1{font-size:44px;margin:16px 0}.finish-intro{color:var(--muted);font-size:18px}.finish-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:28px}.candle-widget{position:relative;display:flex;flex-direction:column;width:100%;height:100%;min-width:0}.candle-plot{position:relative;flex:1;min-height:0}.candle-canvas{width:100%;height:100%}.candle-legend{display:flex;flex-wrap:wrap;align-items:center;gap:4px 14px;min-height:42px;padding:5px 8px;color:var(--muted);font-size:12px;line-height:1.3}.candle-legend strong{color:var(--ink)}.candle-continuation{position:absolute;top:0;right:0;bottom:0;z-index:1;border-left:4px solid var(--violet);background:#8c63c540;pointer-events:none}.candle-continuation b,.candle-continuation span{position:absolute;top:8px;padding:5px 8px;border-radius:6px;background:var(--surface);color:var(--accent-ink);font-size:12px;font-weight:700;white-space:nowrap}.candle-continuation b{right:calc(100% + 8px)}.candle-continuation span{left:8px}.candle-empty{position:absolute;inset:0;display:grid;place-items:center;font-size:15px}.local-candle-chart{position:relative;width:100%;height:100%;overflow:hidden}.local-candle-chart canvas{display:block;width:100%;height:100%;touch-action:pan-y;cursor:crosshair}.local-candle-chart canvas.dragging{cursor:grabbing}.local-chart-badge{position:absolute;top:50%;left:0;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:5px;color:var(--ink);text-align:center;pointer-events:none;visibility:hidden}.local-chart-badge span{font-size:24px}.local-chart-badge strong{font-size:12px}.local-chart-badge small{font-size:10px}.local-chart-details{position:absolute;top:8px;left:12px;max-width:calc(100% - 100px);padding:5px 7px;background:var(--surface);color:var(--muted);font-size:11px;font-weight:700;pointer-events:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.local-chart-details.compact-details{display:none}.chart-hidden-state{margin-left:auto;font-weight:700}.chart-interaction-hint{margin:-8px 0 12px;color:var(--muted);font-size:12px}.page-intro{margin:0 0 32px}.page-intro h1{font-size:clamp(32px,4vw,52px);margin:16px 0}.page-intro p{font-size:18px;color:var(--muted)}.leaderboard-card{border:1px solid var(--line);border-radius:24px;background:var(--surface);overflow:hidden}.leader-tabs{display:flex;align-items:center;gap:28px;border-bottom:1px solid var(--line);padding:18px 24px}.leader-tabs button{background:none;color:var(--muted);padding:8px 0;font-size:16px;border-bottom:2px solid transparent}.leader-tabs button.active{color:var(--accent-ink);border-color:var(--accent)}.region{margin-left:auto;font-size:14px;color:var(--muted)}.leader-row{display:grid;grid-template-columns:40px 40px minmax(0,1fr) 130px 120px;gap:16px;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line)}.leader-row strong{overflow-wrap:anywhere}.rank,.accuracy{color:var(--muted);font-size:14px}.leader-row>b{text-align:right}.leader-row>b small{color:var(--muted)}.user-avatar{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--surface2);color:var(--green)}.empty-list{padding:24px;color:var(--muted);font-size:16px}.profile-head{display:flex;align-items:center;gap:24px;padding-bottom:28px;border-bottom:1px solid var(--line)}.profile-avatar{display:grid;place-items:center;width:72px;height:72px;flex-shrink:0;background:var(--surface2);color:var(--accent-ink);border-radius:20px;font-size:32px}.profile-head h1{margin:8px 0;font-size:36px;overflow-wrap:anywhere}.profile-head p{color:var(--muted);font-size:15px}.ghost{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:12px 18px;font-size:16px;min-height:48px}.ghost:hover{background:var(--surface2)}.profile-head .ghost:first-of-type{margin-left:auto}.profile-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:28px}.metric{padding:24px;border:1px solid var(--line);background:var(--blue-surface);border-radius:22px}.metric:nth-child(2){background:var(--mint-surface)}.metric:nth-child(3){background:var(--lilac-surface)}.metric small,.metric span{display:block;font-size:15px;color:var(--muted)}.metric strong{display:block;margin:12px 0;font-size:38px;font-weight:600}.empty-profile{max-width:650px;margin:40px auto;text-align:center}.empty-profile .profile-avatar{margin:0 auto 24px}.empty-profile h1{font-size:clamp(34px,4vw,52px);margin:20px 0}.empty-profile p{color:var(--muted);font-size:18px;margin:0 0 28px}.modal-backdrop{position:fixed;inset:0;z-index:30;display:grid;place-items:center;padding:24px;background:#111b2a99;overflow-y:auto}.auth-modal{position:relative;width:min(100%,480px);background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--violet);padding:32px;border-radius:24px;max-height:calc(100dvh - 48px);overflow-y:auto}.modal-close{display:grid;place-items:center;position:absolute;top:12px;right:12px;width:36px;height:36px;background:none;border:1px solid var(--line);font-size:25px}.auth-brand{display:flex;align-items:center;gap:10px;margin-right:20px}.auth-brand .eyebrow{font-size:12px}.auth-modal h2{font-size:30px;margin:24px 0 12px}.auth-modal>p{color:var(--muted);font-size:16px}.auth-tabs{display:flex;border-bottom:1px solid var(--line);margin:20px 0}.auth-tabs button{flex:1;padding:12px;background:none;color:var(--muted);border-bottom:2px solid transparent;font-size:16px}.auth-tabs button.active{color:var(--accent-ink);border-color:var(--violet)}.auth-modal label{display:block;font-size:16px;font-weight:600;margin:18px 0 8px}.auth-modal input{color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:12px;width:100%;min-width:0;padding:12px;font-size:16px}.auth-modal input:focus{outline:2px solid var(--green);outline-offset:2px}.auth-modal input[aria-invalid=true]{border-color:var(--red)}.field-help{display:block;font-size:13px;color:var(--muted);margin-top:6px}.field-error,.error-message{font-size:15px;line-height:1.6;color:var(--red);margin:8px 0}.auth-submit{width:100%;margin-top:24px}.auth-note{display:block;font-size:13px;color:var(--muted);margin-top:18px}html[data-theme=dark],.theme-dark{--bg: #151a21;--surface: #1d242e;--surface2: #242d39;--ink: #f0f2f5;--muted: #b2bdca;--line: #3c4654;--green: #75d6ad;--green2: #a0e9c9;--accent: #ffdd2d;--accent-ink: #c5afff;--accent-soft: #342b50;--red: #ffa4b2;--button-ink: #242117;--button-hover: #ffe65c;--violet: #b392ff;--blue: #8fbeff;--lilac-surface: #302640;--blue-surface: #20334c;--mint-surface: #1c3a32;--sun-surface: #3d3521;--rose-surface: #402831;--forest: #283545;color-scheme:dark}.theme-dark .hero:before{opacity:.14}.theme-dark .hero h1 mark{color:#242117}.theme-dark .closing-card .primary{background:var(--accent);color:var(--button-ink)}.theme-dark .closing-card .primary:hover:not(:disabled){background:var(--button-hover)}[hidden]{display:none!important}img{max-width:100%}.modal-open{overflow:hidden}.skip-link{position:fixed;z-index:50;top:-100px;left:20px;padding:12px 20px;background:var(--accent);color:var(--button-ink);font-size:16px}.skip-link:focus{top:12px}@media(max-width:1150px){.app-shell{padding:0 28px}.desktop-nav{gap:4px}.desktop-nav button{padding-inline:12px;font-size:15px}.brand-title{width:145px}.top-actions{gap:8px}.hero{gap:28px;padding:32px}.game-layout{grid-template-columns:minmax(0,1fr) 300px;gap:16px}.game-board,.answer-panel{padding:18px}.game-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.how-section{gap:36px}}@media(max-width:850px){.app-shell{padding:0 24px}.desktop-nav{display:none}.menu-button{display:block}.mobile-nav{display:grid;grid-template-columns:1fr 1fr;position:absolute;top:140px;left:24px;right:24px;z-index:10;padding:16px;gap:8px;background:var(--surface);border:1px solid var(--line);box-shadow:0 12px 32px #14203018}.mobile-nav button{background:var(--surface2);padding:14px;text-align:left;font-size:16px}.mobile-nav button:last-child:nth-child(odd){grid-column:1 / -1}.hero{grid-template-columns:minmax(0,1fr);gap:32px;padding:32px}.hero h1{font-size:48px}.hero h1 .desktop-break{display:none}.game-layout{grid-template-columns:minmax(0,1fr)}.game-stats{grid-template-columns:repeat(4,minmax(0,1fr))}.big-chart.candle-board{height:400px}.options{grid-template-columns:1fr 1fr}.question-hint{margin-top:24px}.streak-panel>div:first-child{justify-content:start;gap:20px}.result-card{grid-template-columns:minmax(0,1fr)}.profile-head{flex-wrap:wrap}footer{flex-wrap:wrap}.footer-note{order:3;width:100%}}@media(max-width:600px){.app-shell{padding:0 16px}.utility-bar{font-size:12px;padding:10px 0}.utility-bar span:last-child{display:none}.topbar{min-height:80px;gap:8px}.brand{gap:6px}.brand-symbol{width:30px;height:30px}.brand-title{width:126px}.top-actions{gap:2px}.login-button{font-size:14px;border:0;padding:8px}.theme-toggle{font-size:22px;padding:6px}.mobile-nav{top:119px;left:16px;right:16px}.hero{padding:26px 20px;border-radius:24px;margin-block:20px}.hero-copy{padding:0}.hero h1{font-size:clamp(32px,8.8vw,46px)}.hero-description{font-size:17px}.hero-description br{display:none}.hero-actions{gap:20px}.hero-facts{gap:10px;font-size:13px}.hero-facts i:last-of-type{display:none}.hero-facts>span:last-child{flex-basis:auto}.section-heading{align-items:start}.section-note{display:none}.modes-section{padding:36px 0}.mode-grid,.how-section{grid-template-columns:minmax(0,1fr);gap:20px}.mode-card{padding:20px}.mode-card h3{font-size:24px}.mode-number,.mode-footer{font-size:12px}.company-chip{padding:8px 14px}.how-section{padding-bottom:36px}.how-step{gap:16px}.how-step h3{font-size:20px}.how-intro h2 br{display:none}.closing-card{flex-direction:column;align-items:start;padding:24px;margin-bottom:32px;gap:12px}footer{gap:16px;font-size:12px;padding:24px 0}.footer-brand{padding:0}.page{padding:28px 0 40px}.game-header{align-items:start;flex-wrap:wrap;gap:16px}.game-header>div:first-child{width:100%}.game-header h1{font-size:24px}.round-score{display:flex;align-items:center;gap:16px;text-align:left}.round-score strong{font-size:25px}.data-note{font-size:13px}.game-workspace-heading{flex-direction:column;align-items:stretch;gap:16px}.game-workspace-heading>div:first-child>strong{font-size:18px}.game-board,.answer-panel{padding:16px}.chart-toolbar{font-size:13px;gap:10px}.big-chart.candle-board{height:350px;margin:14px 0}.game-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.game-stats b{font-size:16px}.candle-legend{font-size:11px}.options{grid-template-columns:minmax(0,1fr)}.result-card{padding:20px;gap:24px}.result-card h2{font-size:25px}.answer-explanation{font-size:18px;line-height:1.75}.review-advice{font-size:17px}.result-reveal{padding:14px}.reveal-chart{height:320px}.review-actions .primary{width:100%}.game-finished h1{font-size:34px}.profile-grid{grid-template-columns:minmax(0,1fr);gap:16px}.profile-head{gap:16px}.profile-head h1{font-size:30px}.profile-head .ghost:first-of-type{margin-left:0}.profile-avatar{width:60px;height:60px}.page-intro h1{font-size:34px}.leader-tabs{padding:12px 16px;gap:16px;flex-wrap:wrap}.leader-tabs button{font-size:14px}.region{font-size:12px}.leader-row{grid-template-columns:22px 30px minmax(0,1fr) 65px;padding:16px;gap:8px;font-size:14px}.user-avatar{width:28px;height:28px}.accuracy{display:none}.modal-backdrop{padding:12px}.auth-modal{padding:24px;max-height:calc(100dvh - 24px)}.auth-modal h2{font-size:28px}}@media(max-width:360px){.brand-title{width:105px}.brand-symbol{width:26px;height:26px}.theme-toggle,.login-button{padding:4px}.auth-modal{padding:20px}}@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}:root{--bg: #f5f6f7;--surface2: #f1f3f4;--ink: #20242b;--muted: #65707c;--line: #e4e7ea;--accent-ink: #155c91;--accent-soft: #eaf3fb;--violet: #2773aa;--blue: #176ca6;--lilac-surface: #f0f5fa;--blue-surface: #eaf3fb;--mint-surface: #e9f6ef;--sun-surface: #fff5cd;--rose-surface: #fff0f0;--font: Inter, "Segoe UI", Arial, sans-serif}html[data-theme=dark],.theme-dark{--bg: #13191e;--surface: #1c252d;--surface2: #26313a;--ink: #edf3f7;--muted: #aab9c4;--line: #35434d;--accent-ink: #82c5f4;--accent-soft: #203748;--violet: #74b7e6;--blue: #8dcef7;--lilac-surface: #1e2c36;--blue-surface: #213746;--mint-surface: #20382e;--sun-surface: #3a3423;--rose-surface: #392629}.app-shell{max-width:1400px}.utility-bar{padding-block:9px;font-size:12px}.utility-bar span:first-child{color:var(--muted)}.utility-bar span:first-child:before{width:6px;height:6px;background:var(--green);box-shadow:none;margin-right:8px}.topbar{min-height:82px}.desktop-nav button{border-radius:10px;font-size:15px}.desktop-nav button:hover{color:var(--ink)}.desktop-nav button.active{box-shadow:inset 0 -3px #d2aa00}.hero{background:var(--surface);border:1px solid var(--line);border-radius:24px;gap:48px;box-shadow:0 8px 32px #1f2d3a08}.hero:before{display:none}.hero-copy>.eyebrow{background:var(--blue-surface);color:var(--accent-ink)}.hero h1{letter-spacing:-.045em}.hero h1 mark{border-radius:6px}.hero-description{max-width:560px;line-height:1.6}.home-knowledge-link{background:none;padding:0}.game-board,.answer-panel,.result-card,.leaderboard-card,.metric{box-shadow:0 8px 26px #1f2d3a08}.mode-card{border-color:var(--line);background:var(--surface);border-radius:20px}.direction-mode{background:var(--blue-surface)}.mode-card:hover{box-shadow:0 12px 26px #1f2d3a12}.company-chip.active{background:var(--accent)}.how-step{gap:18px}.closing-card{border:1px solid #f2dfa6;border-radius:22px}.closing-card .primary{background:var(--accent);color:var(--button-ink)}.closing-card .primary:hover:not(:disabled){background:var(--button-hover);color:var(--button-ink)}.game-header{align-items:flex-start}.game-header>div:first-child{min-width:0}.game-header h1{max-width:900px}.event-story{max-width:900px;margin:16px 0 0;padding:20px 24px;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:14px;background:var(--surface);font-size:16px;line-height:1.65;color:var(--ink)}.round-score{border:1px solid var(--line);background:var(--surface)}.game-board,.answer-panel{border-radius:18px}.coefficient-panel{display:grid;grid-template-columns:auto auto;gap:2px 12px;align-items:center;min-width:260px;padding:14px 18px;border:1px solid var(--line);border-radius:14px;background:var(--sun-surface)}.coefficient-panel span{color:var(--muted);font-size:12px}.coefficient-panel strong{grid-column:2;grid-row:1 / 3;font-size:26px;font-variant-numeric:tabular-nums;white-space:nowrap}.coefficient-panel small{grid-column:1 / -1;color:var(--muted);font-size:11px}.chart-toolbar{flex-wrap:wrap}.toolbar-muted{font-size:12px;color:var(--accent-ink)}.option:hover:not(:disabled),.option.selected{border-color:var(--blue);background:var(--blue-surface)}.question-hint,.game-glossary{border:1px solid var(--line);background:var(--surface2);border-radius:14px;padding:15px 16px;margin-top:16px}.game-glossary summary,.question-hint summary{font-size:15px;font-weight:650;cursor:pointer}.game-glossary dl{margin:15px 0 0}.game-glossary dl>div{padding:10px 0;border-top:1px solid var(--line)}.game-glossary dt{font-size:14px;font-weight:700}.game-glossary dd{margin:3px 0 0;color:var(--muted);font-size:13px;line-height:1.5}.knowledge-link{padding:6px 0;margin-top:8px;color:var(--accent-ink);background:none;font-size:14px;font-weight:650}.streak-panel{background:var(--blue-surface)}.knowledge-page{display:grid;gap:46px}.knowledge-hero{display:grid;grid-template-columns:minmax(0,1fr) 280px;align-items:center;gap:32px;padding:44px;background:#202d38;color:#fff;border-radius:24px}.knowledge-hero .eyebrow{color:#9ed4f5}.knowledge-hero h1{margin:12px 0 18px;font-size:clamp(38px,4vw,56px);line-height:1.08}.knowledge-hero h1 em{color:#ffdd2d}.knowledge-hero p{max-width:600px;margin:0;color:#ced9e1;font-size:17px}.knowledge-progress{padding:22px;background:#34434f;border-radius:18px}.knowledge-progress span,.knowledge-progress small{display:block;color:#cad7e0;font-size:13px}.knowledge-progress strong{display:block;margin:8px 0 16px;font-size:34px;line-height:1}.knowledge-progress-track{height:8px;overflow:hidden;border-radius:8px;background:#5d6a72;margin-bottom:12px}.knowledge-progress-track i{display:block;height:100%;border-radius:inherit;background:#ffdd2d;transition:width .2s}.knowledge-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.knowledge-heading h2{margin:7px 0 0}.knowledge-heading>span{color:var(--muted);font-size:14px}.lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.lesson-card{display:flex;min-height:280px;flex-direction:column;padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:0 8px 26px #1f2d3a08}.lesson-card-top{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px}.lesson-status{white-space:nowrap}.lesson-card.opened .lesson-status{color:var(--green);font-weight:700}.lesson-provider{display:inline-flex;align-self:flex-start;margin-top:26px;padding:4px 9px;border-radius:8px;background:var(--blue-surface);color:var(--accent-ink);font-size:12px;font-weight:650}.lesson-card h3{margin:13px 0 10px;font-size:22px}.lesson-card p{color:var(--muted);font-size:15px;line-height:1.55;margin:0 0 22px}.lesson-card a{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;margin-top:auto;padding-top:16px;border-top:1px solid var(--line);color:var(--accent-ink);font-weight:700}.lesson-card a:hover{color:var(--green)}.learning-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.learning-guide-grid article{padding:24px;border-radius:18px;background:var(--blue-surface)}.learning-guide-grid article:nth-child(2){background:var(--sun-surface)}.learning-guide-grid article:nth-child(3){background:var(--mint-surface)}.learning-guide-grid article>span{font-size:13px;color:var(--accent-ink);font-weight:700}.learning-guide-grid h3{margin:20px 0 8px;font-size:21px}.learning-guide-grid p{margin:0;color:var(--muted);font-size:15px;line-height:1.55}.glossary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.glossary-grid article{padding:18px 20px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.glossary-grid h3{margin:0 0 6px;font-size:17px}.glossary-grid p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}@media(max-width:900px){.lesson-grid,.learning-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-hero{grid-template-columns:minmax(0,1fr)}.knowledge-progress{max-width:350px}}@media(max-width:600px){.topbar{min-height:72px}.knowledge-page{gap:34px}.knowledge-hero{padding:28px 22px;border-radius:18px}.knowledge-hero h1{font-size:36px}.knowledge-heading{align-items:start;flex-direction:column}.lesson-grid,.glossary-grid,.learning-guide-grid{grid-template-columns:minmax(0,1fr)}.lesson-card{min-height:245px}.lesson-provider{margin-top:20px}.toolbar-muted{margin-left:0}.coefficient-panel{min-width:0}.event-story{padding:16px;font-size:15px}}