@font-face{font-family:Schibsted Grotesk Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(../media/schibsted-grotesk-latin-ext-wght-normal.1mn47ffbmm65q.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Schibsted Grotesk Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(../media/schibsted-grotesk-latin-wght-normal.1n5gamcxs9g-p.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--paper:#f2f4f1;--surface:#fff;--ink:#17202b;--muted:#56606b;--rule:#d5dbd8;--sim:#2f5da8;--test:#b7791f;--live:#17202b;--gain:#1e7a4c;--loss:#b3261e;--warn-bg:#fbf3e4;--danger-bg:#fbeceb;--font-sans:"Schibsted Grotesk Variable";--radius-s:4px;--radius-m:8px;--step--1:.833rem;--step-0:1rem;--step-1:1.2rem;--step-2:1.44rem;--step-3:2.074rem;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--paper:#12171d;--surface:#1a2129;--ink:#e6eaee;--muted:#9aa5b1;--rule:#2c353f;--sim:#7fa6e8;--test:#e0a84a;--live:#e6eaee;--gain:#5cc48e;--loss:#f07a70;--warn-bg:#2b2414;--danger-bg:#2e1918;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--paper);color:var(--ink);font-family:var(--font-sans), system-ui, sans-serif;font-size:var(--step-0);margin:0;line-height:1.5}a{color:inherit;text-underline-offset:3px}h1,h2,h3{letter-spacing:-.01em;margin:0;font-weight:650;line-height:1.2}h1{font-size:var(--step-3);letter-spacing:-.025em;font-weight:700}h2{font-size:var(--step-1)}p{max-width:68ch;margin:0}.muted{color:var(--muted)}.small{font-size:var(--step--1)}.gain{color:var(--gain)}.loss{color:var(--loss)}:focus-visible{outline:2px solid var(--sim);outline-offset:2px}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.shell{grid-template-columns:236px minmax(0,1fr);min-height:100dvh;display:grid}.sidebar{border-right:1px solid var(--rule);flex-direction:column;gap:24px;height:100dvh;padding:24px 16px;display:flex;position:sticky;top:0}.brand{font-weight:750;font-size:var(--step-1);letter-spacing:-.03em;padding:0 8px;text-decoration:none;display:inline-flex}.logo{align-items:center;gap:8px;display:inline-flex}.logo-suffix{font-size:var(--step--1);color:var(--muted);letter-spacing:0;font-weight:600}.nav{flex-direction:column;gap:2px;display:flex}.nav a{border-radius:var(--radius-s);color:var(--muted);justify-content:space-between;padding:8px;text-decoration:none;display:flex}.nav a:hover{color:var(--ink);background:var(--surface)}.nav a[aria-current=page]{color:var(--ink);background:var(--surface);box-shadow:inset 3px 0 0 var(--ink)}.nav .count{background:var(--ink);color:var(--paper);font-size:var(--step--1);border-radius:10px;padding:0 7px}.sidebar-foot{font-size:var(--step--1);color:var(--muted);gap:6px;margin-top:auto;padding:0 8px;display:grid}.main{box-sizing:border-box;width:100%;min-width:0;max-width:1360px;padding:40px clamp(16px,4vw,56px) 80px}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:28px;display:flex}.page-head p{margin-top:6px}.section{margin-top:40px}.section>h2{margin-bottom:12px}@media (max-width:820px){.shell{grid-template-columns:minmax(0,1fr)}.sidebar{border-right:0;border-bottom:1px solid var(--rule);flex-flow:wrap;align-items:center;gap:8px;height:auto;padding:12px 16px;position:static}.nav{flex-direction:row;width:100%;overflow-x:auto}.nav a{white-space:nowrap}.nav a[aria-current=page]{box-shadow:inset 0 -3px 0 var(--ink)}.sidebar-foot{align-items:center;gap:14px;margin:0;padding:4px 8px 0;display:flex}.sidebar-foot>span{display:none}.main{padding-top:24px}}.stripe{border-radius:var(--radius-s) 0 0 var(--radius-s);flex:none;align-self:stretch;width:14px}.stripe-paper{background-color:color-mix(in srgb, var(--sim) 10%, var(--surface));background-image:linear-gradient(var(--sim) 1px, transparent 1px), linear-gradient(90deg, var(--sim) 1px, transparent 1px);opacity:.85;background-position:-1px -1px;background-size:7px 7px}.stripe-testnet{background:repeating-linear-gradient(-45deg, var(--test) 0 3px, transparent 3px 7px)}.stripe-live{background:var(--live)}.venue{font-size:var(--step--1);align-items:center;gap:6px;font-weight:600;display:inline-flex}.venue:before{content:"";border-radius:2px;width:12px;height:12px}.venue-paper{color:var(--sim)}.venue-paper:before{background:var(--sim);opacity:.35}.venue-testnet{color:var(--test)}.venue-testnet:before{background:repeating-linear-gradient(-45deg, var(--test) 0 2px, transparent 2px 4px)}.venue-live{color:var(--ink)}.venue-live:before{background:var(--live)}.ledger{gap:10px;display:grid}.entry{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);min-height:84px;text-decoration:none;display:flex}a.entry:hover{border-color:var(--muted)}.entry-body{flex:1;grid-template-columns:minmax(180px,2fr) 1.4fr 1fr 1fr;align-items:center;gap:16px;padding:14px 18px;display:grid}.entry-body .title{font-weight:650}.entry-body .figure{text-align:right;font-size:var(--step-1);font-weight:600}@media (max-width:700px){.entry-body{grid-template-columns:1fr 1fr}.entry-body .figure{text-align:left}}.status{font-size:var(--step--1);align-items:center;gap:6px;display:inline-flex}.status:before{content:"";background:var(--muted);border-radius:50%;width:8px;height:8px}.status-running:before{background:var(--gain);box-shadow:0 0 0 3px color-mix(in srgb, var(--gain) 25%, transparent)}.status-error:before,.status-paused_risk:before{background:var(--loss)}.status-paused_billing:before{background:var(--test)}.panel{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);padding:20px}.figures{background:var(--rule);border:1px solid var(--rule);border-radius:var(--radius-m);grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1px;display:grid;overflow:hidden}.figures>div{background:var(--surface);padding:16px 18px}.figures dt{font-size:var(--step--1);color:var(--muted)}.figures dd{font-size:var(--step-2);margin:4px 0 0;font-weight:650}.notice{border-radius:var(--radius-m);background:var(--warn-bg);border:1px solid color-mix(in srgb, var(--test) 40%, transparent);padding:14px 16px}.notice-danger{background:var(--danger-bg);border-color:color-mix(in srgb, var(--loss) 40%, transparent)}.notice strong{margin-bottom:2px;display:block}.form-error{color:var(--loss);font-size:var(--step--1);margin-top:8px}.table-wrap{border:1px solid var(--rule);border-radius:var(--radius-m);background:var(--surface);overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.92rem}th,td{text-align:left;border-bottom:1px solid var(--rule);white-space:nowrap;padding:10px 14px}th{color:var(--muted);font-weight:600;font-size:var(--step--1)}tr:last-child td{border-bottom:0}td.num,th.num{text-align:right}.empty{text-align:center;color:var(--muted);padding:28px}.form{gap:16px;max-width:560px;display:grid}.grid-2{grid-template-columns:1fr 1fr;align-items:end;gap:16px;display:grid}@media (max-width:560px){.grid-2{grid-template-columns:1fr}}label{gap:6px;font-size:.95rem;font-weight:550;display:grid}label .hint{color:var(--muted);font-weight:400;font-size:var(--step--1)}input,select,textarea{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-s);width:100%;padding:9px 11px}input:focus,select:focus{border-color:var(--sim);outline:1px solid var(--sim)}.check{align-items:flex-start;gap:10px;font-weight:400;display:flex}.check input{width:auto;margin-top:4px}fieldset{border:1px solid var(--rule);border-radius:var(--radius-m);gap:10px;min-width:0;margin:0;padding:16px;display:grid}legend{padding:0 6px;font-weight:600}.choice{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;display:grid}.choice label{border:1px solid var(--rule);border-radius:var(--radius-m);background:var(--surface);cursor:pointer;min-width:0;padding:12px;font-weight:600;position:relative}.choice label:has(input:checked){border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.choice label:has(input:disabled){opacity:.5;cursor:not-allowed}.choice input{opacity:0;pointer-events:none;position:absolute}.choice .hint{font-weight:400}.btn{font:inherit;border-radius:var(--radius-s);border:1px solid var(--ink);background:var(--surface);color:var(--ink);cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;gap:8px;padding:9px 16px;font-weight:600;text-decoration:none;display:inline-flex}.btn:hover{background:var(--paper)}.btn:disabled{opacity:.5;cursor:progress}.btn-primary{background:var(--ink);color:var(--paper)}.btn-primary:hover{background:color-mix(in srgb, var(--ink) 85%, var(--sim))}.btn-danger{border-color:var(--loss);color:var(--loss)}.btn-danger:hover{background:var(--danger-bg)}.btn-quiet{color:var(--muted);background:0 0;border-color:#0000}.btn-quiet:hover{color:var(--ink);background:0 0;text-decoration:underline}.actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.auth{place-items:center;min-height:100dvh;padding:24px;display:grid}.auth .panel{gap:20px;width:min(420px,100%);display:grid}.landing{max-width:1040px;margin:0 auto;padding:32px 20px 80px}.landing-top{justify-content:space-between;align-items:center;display:flex}.hero{grid-template-columns:1.15fr 1fr;align-items:center;gap:48px;padding:72px 0 56px;display:grid}.hero h1{letter-spacing:-.04em;max-width:14ch;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.04}.hero p{font-size:var(--step-1);color:var(--muted);margin:18px 0 28px}@media (max-width:820px){.hero{grid-template-columns:1fr;padding-top:40px}}.venue-demo{gap:10px;display:grid}.venue-demo .entry{min-height:72px}.venue-demo .entry-body{grid-template-columns:1fr auto}.plans{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;display:grid}.plan{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);align-content:start;gap:14px;padding:22px;display:grid}.plan.current{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.plan .price{font-size:var(--step-3);letter-spacing:-.03em;font-weight:700}.plan ul{color:var(--muted);gap:4px;margin:0;padding-left:18px;display:grid}.disclaimer{border-top:1px solid var(--rule);color:var(--muted);font-size:var(--step--1);max-width:90ch;margin-top:56px;padding-top:20px}.signal{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);display:flex}.signal .entry-body{grid-template-columns:auto 1fr auto}@media (max-width:600px){.signal .entry-body{grid-template-columns:auto minmax(0,1fr)}.signal .entry-body>.actions{grid-column:1/-1}}.side{font-weight:750;font-size:var(--step-1);width:76px}.side-BUY{color:var(--gain)}.side-SELL{color:var(--loss)}.qr{border-radius:var(--radius-m);background:#fff;width:fit-content;padding:12px}:root{--chart-strategy:#2f5da8;--chart-bench:#eb6834}@media (prefers-color-scheme:dark){:root{--chart-strategy:#3987e5;--chart-bench:#d95926}}.chart{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);margin:0;padding:14px 8px 4px;position:relative;overflow:hidden}.chart svg{touch-action:pan-y;display:block}.chart-legend{font-size:var(--step--1);color:var(--muted);flex-wrap:wrap;gap:18px;padding:0 12px 6px;display:flex}.swatch{vertical-align:middle;border-radius:2px;width:14px;height:3px;margin-right:6px;display:inline-block}.swatch-strategy{background:var(--chart-strategy)}.swatch-bench{background:repeating-linear-gradient(90deg, var(--chart-bench) 0 5px, transparent 5px 8px)}.chart .grid{stroke:var(--rule);stroke-width:1px}.chart .baseline{stroke:var(--muted);stroke-width:1px;stroke-dasharray:2 3;opacity:.7}.chart .tick{fill:var(--muted);font-size:11px}.chart .end-label{fill:var(--ink);font-size:12px;font-weight:600}.chart .line-strategy{fill:none;stroke:var(--chart-strategy);stroke-width:2px;stroke-linejoin:round;stroke-linecap:round}.chart .line-bench{fill:none;stroke:var(--chart-bench);stroke-width:2px;stroke-dasharray:6 4;stroke-linejoin:round}.chart .crosshair{stroke:var(--muted);stroke-width:1px}.chart .dot-strategy{fill:var(--chart-strategy);stroke:var(--surface);stroke-width:2px}.chart .dot-bench{fill:var(--chart-bench);stroke:var(--surface);stroke-width:2px}.chart-tip{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-s);pointer-events:none;gap:2px;min-width:180px;padding:8px 10px;font-size:.85rem;display:grid;position:absolute;box-shadow:0 4px 14px #17202b1f}.verdict{font-size:var(--step-1);max-width:62ch;line-height:1.45}.bt-layout{grid-template-columns:minmax(300px,380px) minmax(0,1fr);align-items:start;gap:32px;display:grid}.bt-layout>*{min-width:0}.bt-layout>form{max-width:none;position:sticky;top:24px}@media (max-width:1000px){.bt-layout{grid-template-columns:minmax(0,1fr)}.bt-layout>form{position:static}}.bt-layout .grid-2{grid-template-columns:1fr 1fr}.presets{flex-wrap:wrap;gap:6px;display:flex}.presets button{font-size:var(--step--1);padding:5px 10px;font-weight:550}.presets button[aria-pressed=true]{background:var(--ink);color:var(--paper)}details summary{cursor:pointer;font-weight:600}.tv-wrap{gap:6px;display:grid}.tv-wrap .tradingview-widget-container{border:1px solid var(--rule);border-radius:var(--radius-m);background:var(--surface);overflow:hidden}.chart-box{width:100%}.chart-box-tv{height:clamp(460px,100vh - 220px,920px)}.chart-box-candles{height:clamp(420px,100vh - 260px,760px)}.fs-frame{gap:8px;display:grid}.fs-bar{justify-content:space-between;align-items:flex-end;gap:12px;display:flex}.fs-heading{min-width:0}.fs-toggle{font-size:var(--step--1);flex-shrink:0;padding:6px 12px}.fs-title{font-size:var(--step-0);margin-right:auto}.fs-frame.is-full{z-index:1000;background:var(--paper);grid-template-rows:auto 1fr;padding:12px;position:fixed;inset:0}.fs-frame.is-full .fs-body{min-height:0}.fs-frame.is-full .chart-box{height:100%}.fs-frame.is-full .chart{border-radius:var(--radius-s);height:100%}.fs-frame:fullscreen{background:var(--paper)}.signup-cta{border:1px solid var(--rule);border-radius:var(--radius-m);background:var(--surface);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px 16px;padding:16px 18px;display:grid}.signup-note{grid-column:1/-1;margin:0}@media (max-width:560px){.signup-cta{grid-template-columns:minmax(0,1fr)}.signup-cta .btn{justify-self:start}}.report-form{gap:18px;max-width:880px;display:grid}.coin-tools{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;display:flex}.coin-tools .btn{padding-inline:8px}.coin-list{grid-template-columns:repeat(auto-fill,minmax(min(100%,210px),1fr));gap:8px;display:grid}.coin{border:1px solid var(--rule);border-radius:var(--radius-m);background:var(--surface);cursor:pointer;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:2px 10px;min-width:0;padding:10px 12px}.coin:has(input:checked){border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.coin input{width:18px;height:18px;accent-color:var(--ink);grid-row:span 3;align-self:start;margin:2px 0 0}.coin-name{font-weight:650}.coin-meta{font-weight:400;font-size:var(--step--1);color:var(--muted)}.tag-open{font-size:var(--step--1);color:var(--gain);background:color-mix(in srgb, var(--gain) 12%, transparent);border-radius:999px;justify-self:start;padding:1px 8px;font-weight:600}.venue-checks{flex-wrap:wrap;gap:8px 22px;display:flex}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}:root{--learn-a:#2f5da8;--learn-b:#d4622b;--learn-c:#7048c8}@media (prefers-color-scheme:dark){:root{--learn-a:#7fa6e8;--learn-b:#ee8a52;--learn-c:#ab8ef0}}.learn{flex-direction:column;min-height:100dvh;display:flex}.learn-top{border-bottom:1px solid var(--rule);background:var(--surface);z-index:5;align-items:center;gap:24px;padding:14px clamp(16px,4vw,40px);display:flex;position:sticky;top:0}.learn-nav{gap:4px;margin-right:auto;display:flex}.learn-nav a{color:var(--muted);border-radius:var(--radius-s);padding:6px 10px;font-weight:550;text-decoration:none}.learn-nav a:hover,.learn-nav a[aria-current=page]{color:var(--ink);background:var(--paper)}.learn-main{flex:1;width:100%;max-width:1040px;margin:0 auto;padding:40px 16px 72px}.learn-foot{border-top:1px solid var(--rule);font-size:var(--step--1);color:var(--muted);padding:20px clamp(16px,4vw,40px)}@media (max-width:640px){.learn-top{flex-wrap:wrap;gap:8px 12px;position:static}.learn-top .actions{margin-left:auto}.learn-nav{order:3;width:100%;margin:0}.learn-top .btn{padding-inline:10px;font-size:.9rem}.learn-top .logo img{height:22px!important}.learn-top .actions{flex-wrap:nowrap;gap:4px}}.learn-hero{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:center;gap:40px;margin-bottom:48px;display:grid}.learn-kicker{text-transform:uppercase;letter-spacing:.08em;font-size:var(--step--1);color:var(--learn-b);font-weight:700}.learn-hero h1{letter-spacing:-.035em;max-width:16ch;margin:8px 0 14px;font-size:clamp(2rem,4.6vw,3.1rem);line-height:1.06}.learn-lead{font-size:var(--step-1);color:var(--muted);margin-bottom:24px}.learn-progress{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);align-items:center;gap:18px;padding:20px;display:flex}.learn-ring{--p:0%;background:conic-gradient(var(--gain) var(--p), var(--rule) 0);border-radius:50%;flex:none;place-items:center;width:84px;height:84px;display:grid}.learn-ring span{background:var(--surface);width:66px;height:66px;font-weight:700;font-size:var(--step-1);border-radius:50%;place-items:center;display:grid}@media (max-width:760px){.learn-hero{grid-template-columns:minmax(0,1fr);gap:24px}}.learn-modules{gap:36px;margin:0;padding:0;list-style:none;display:grid}.learn-module{grid-template-columns:minmax(0,280px) minmax(0,1fr);gap:24px;display:grid}.learn-module header{align-content:start;gap:6px;display:grid}.learn-module-no{font-size:var(--step--1);color:var(--learn-a);font-weight:700}.learn-lessons{gap:8px;margin:0;padding:0;list-style:none;display:grid}.learn-lessons a{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;padding:14px 16px;text-decoration:none;display:grid}.learn-lessons a:hover{border-color:var(--muted)}.learn-lesson-text{gap:2px;display:grid}.learn-check{border:2px solid var(--rule);width:24px;height:24px;color:var(--surface);border-radius:50%;place-items:center;font-size:.8rem;font-weight:800;display:grid}.learn-lessons a.is-done .learn-check{background:var(--gain);border-color:var(--gain)}.learn-min{font-size:var(--step--1);color:var(--muted);white-space:nowrap}@media (max-width:760px){.learn-module{grid-template-columns:minmax(0,1fr);gap:12px}}.lesson,.glossary{max-width:760px;margin:0 auto}.lesson-crumbs{font-size:var(--step--1);color:var(--muted);margin-bottom:18px}.lesson-crumbs a{color:var(--muted)}.lesson-meta{font-size:var(--step--1);color:var(--muted);align-items:center;gap:10px;display:flex}.lesson-done-tag{color:var(--gain);font-weight:650}.lesson-head h1,.glossary h1{letter-spacing:-.03em;margin:6px 0 10px;font-size:clamp(1.8rem,4vw,2.5rem)}.lesson-summary{font-size:var(--step-1);color:var(--muted)}.lesson-body{gap:18px;margin-top:28px;font-size:1.06rem;line-height:1.65;display:grid}.lesson-body p,.lesson-body li{max-width:none}.lesson-body h2{font-size:var(--step-1);margin-top:14px}.lesson-body ul,.lesson-body ol{gap:8px;margin:0;padding-left:22px;display:grid}.lesson-steps{counter-reset:s;list-style:none;padding-left:0!important}.lesson-steps li{counter-increment:s;padding-left:44px;position:relative}.lesson-steps li:before{content:counter(s);background:var(--ink);width:30px;height:30px;color:var(--paper);border-radius:50%;place-items:center;font-size:.9rem;font-weight:700;display:grid;position:absolute;top:0;left:0}.lesson-tip,.lesson-warn{border-radius:var(--radius-m);gap:4px;padding:14px 16px;font-size:1rem;display:grid}.lesson-tip{background:color-mix(in srgb, var(--learn-a) 9%, var(--surface));border-left:4px solid var(--learn-a)}.lesson-warn{background:var(--warn-bg);border-left:4px solid var(--test)}.lesson-tip strong,.lesson-warn strong{font-size:var(--step--1);text-transform:uppercase;letter-spacing:.06em}.lesson-table th,.lesson-table td{white-space:normal;vertical-align:top}.lesson-table tbody th{color:var(--ink);font-size:.92rem}.lesson-visual{gap:10px;margin:6px 0;display:grid}.lesson-visual figcaption{font-weight:650;font-size:var(--step--1);color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.lesson-practice{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:32px;padding:16px 18px;display:flex}.lesson-sources{font-size:var(--step--1);margin-top:32px}.lesson-sources h2{font-size:var(--step-0);margin-bottom:6px}.lesson-sources ul{margin:0;padding-left:18px}.lesson-nav{grid-template-columns:1fr 1fr;gap:12px;margin-top:40px;display:grid}.lesson-nav a{border:1px solid var(--rule);border-radius:var(--radius-m);background:var(--surface);gap:2px;padding:14px 16px;font-weight:600;text-decoration:none;display:grid}.lesson-nav a:hover{border-color:var(--muted)}.lesson-nav a span{font-size:var(--step--1);color:var(--muted);font-weight:400}.lesson-nav-next{text-align:right}@media (max-width:560px){.lesson-nav{grid-template-columns:1fr}.lesson-nav-next{text-align:left}}.quiz{border-top:1px solid var(--rule);gap:16px;margin-top:40px;padding-top:28px;display:grid}.quiz-q{background:var(--surface)}.quiz-q legend{padding:0 6px;font-weight:650;line-height:1.4}.quiz-options{gap:8px;display:grid}.quiz-opt{text-align:left;font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-m);cursor:pointer;padding:11px 14px}.quiz-opt:hover:not(:disabled){border-color:var(--ink)}.quiz-opt:disabled{cursor:default}.quiz-opt.right{border-color:var(--gain);background:color-mix(in srgb, var(--gain) 12%, var(--surface));font-weight:600}.quiz-opt.wrong{border-color:var(--loss);background:color-mix(in srgb, var(--loss) 10%, var(--surface))}.quiz-opt.dim{opacity:.55}.quiz-why{max-width:none;font-size:.95rem;color:var(--ink)!important}.quiz-why.gain strong{color:var(--gain)}.quiz-why.loss strong{color:var(--loss)}.quiz-done{border-radius:var(--radius-m);background:color-mix(in srgb, var(--gain) 10%, var(--surface));flex-wrap:wrap;align-items:center;gap:8px 12px;padding:14px 16px;display:flex}.glossary-search{margin:20px 0}.glossary-list{border-top:1px solid var(--rule);gap:0;margin:0;display:grid}.glossary-list>div{border-bottom:1px solid var(--rule);grid-template-columns:minmax(0,220px) minmax(0,1fr);gap:16px;padding:12px 0;display:grid}.glossary-list dt{font-weight:650}.glossary-list dd{color:var(--muted);margin:0}.glossary-link{font-size:var(--step--1);white-space:nowrap}@media (max-width:560px){.glossary-list>div{grid-template-columns:minmax(0,1fr);gap:2px}}.lv{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);gap:14px;min-width:0;padding:16px;font-size:.97rem;line-height:1.5;display:grid}.lv-row{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:12px 20px;display:grid}.lv-seg{background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-m);flex-wrap:wrap;justify-self:start;gap:4px;max-width:100%;padding:4px;display:inline-flex}.lv-seg button{font:inherit;color:var(--muted);border-radius:var(--radius-s);cursor:pointer;background:0 0;border:0;padding:7px 12px;font-size:.92rem;font-weight:600}.lv-seg button.on{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px #0000001f}.lv-slider{gap:6px;font-weight:500;display:grid}.lv-slider span{justify-content:space-between;gap:8px;font-size:.92rem;display:flex}.lv-slider input{accent-color:var(--ink);background:0 0;border:0;height:24px;padding:0}.lv-field{font-size:.92rem}.lv-stats{background:var(--rule);border:1px solid var(--rule);border-radius:var(--radius-m);grid-template-columns:repeat(auto-fit,minmax(min(100%,140px),1fr));gap:1px;margin:0;display:grid;overflow:hidden}.lv-stats-2{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}.lv-stat{background:var(--surface);padding:10px 12px}.lv-stat dt{font-size:var(--step--1);color:var(--muted)}.lv-stat dd{font-size:var(--step-1);margin:2px 0 0;font-weight:700}.lv-explain{color:var(--ink);max-width:none}.lv-q{font-weight:600}.lv-note{color:var(--muted);font-size:.78rem}.lv-warn{color:var(--loss);font-weight:550}.lv-scale{background:linear-gradient(90deg, color-mix(in srgb, var(--loss) 22%, transparent), transparent 50%, color-mix(in srgb, var(--gain) 22%, transparent));border-radius:13px;height:26px;position:relative}.lv-scale-entry{color:var(--muted);background:var(--surface);border:1px solid var(--rule);border-radius:8px;padding:0 6px;font-size:.75rem;position:absolute;top:50%;transform:translate(-50%,-50%)}.lv-scale-now{background:var(--ink);border-radius:50%;width:20px;height:20px;transition:left .12s;position:absolute;top:3px;transform:translate(-50%)}.lv-anatomy{justify-self:center;width:100%;max-width:440px;height:auto}.lv-anno{fill:var(--ink);font-size:12px}.lv-anno-in{fill:var(--surface);font-weight:700}.lv-anno-line{stroke:var(--muted);stroke-width:1px;stroke-dasharray:3 3}.lv-read{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.lv-read button{font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-m);cursor:pointer;justify-items:center;gap:6px;padding:8px 4px;font-size:.85rem;font-weight:600;display:grid}.lv-read button.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.lv-read svg{width:28px;height:70px}.lv-table{font-size:.9rem}.lv-table tbody tr{cursor:pointer}.lv-table tr.lv-sel{background:color-mix(in srgb, var(--learn-a) 8%, transparent)}.lv-best{text-underline-offset:3px;font-weight:800;text-decoration:underline}.lv-link{font:inherit;color:var(--ink);cursor:pointer;text-underline-offset:3px;background:0 0;border:0;padding:0;text-decoration:underline}.lv-bars{gap:8px;display:grid}.lv-bars div{grid-template-columns:90px minmax(0,1fr) 64px;align-items:center;gap:10px;font-size:.9rem;display:grid}.lv-bars i{border-radius:7px;height:14px;transition:width .15s;display:block}.lv-bars b{text-align:right}.loss-bg{background:var(--loss)}.gain-bg{background:var(--gain)}.lv-curve{background:var(--paper);border-radius:var(--radius-s);width:100%;height:120px}.mc{gap:6px;width:100%;min-width:0;display:grid}.mc svg{touch-action:pan-y;-webkit-user-select:none;user-select:none;display:block}.mc-readout{font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:4px 14px;min-height:1.3em;font-size:.82rem;display:flex}.mc-grid{stroke:var(--rule);stroke-width:1px}.mc-axis{fill:var(--muted);font-variant-numeric:tabular-nums;font-size:11px}.mc-tag{fill:var(--muted);font-size:11px;font-weight:600}.mc-up .mc-wick{stroke:var(--gain)}.mc-up .mc-body{fill:var(--gain)}.mc-down .mc-wick{stroke:var(--loss)}.mc-down .mc-body{fill:var(--loss)}.mc-wick{stroke-width:1.2px}.mc-line{fill:none;stroke-linejoin:round;stroke-linecap:round}.mc-thin{stroke-width:1.2px}.mc-price{stroke:var(--ink);stroke-width:1.8px}.mc-sub{stroke:var(--learn-c);stroke-width:1.8px}.mc-subbg{fill:var(--paper)}.mc-level{stroke-width:1.2px;stroke-dasharray:5 4}.mc-span-gain{fill:var(--gain);opacity:.08}.mc-span-loss{fill:var(--loss);opacity:.08}.mc-buy{fill:var(--gain);stroke:var(--surface);stroke-width:1px}.mc-sell{fill:var(--loss);stroke:var(--surface);stroke-width:1px}.mc-pt-top{fill:var(--surface);stroke:var(--loss);stroke-width:2px}.mc-pt-bottom{fill:var(--surface);stroke:var(--gain);stroke-width:2px}.mc-pt-label{fill:var(--ink);font-size:10px}.mc-cross{stroke:var(--muted);stroke-width:1px;stroke-dasharray:2 3}.mc-legend{color:var(--muted);flex-wrap:wrap;gap:4px 16px;font-size:.82rem;display:flex}.mc-legend i{vertical-align:middle;border-radius:2px;width:14px;height:3px;margin-right:6px;display:inline-block}.learn-side-link{color:var(--ink);border:1px solid var(--rule);border-radius:var(--radius-s);background:var(--surface);margin-bottom:6px;padding:8px 10px;font-weight:600;text-decoration:none}.learn-side-link:hover{border-color:var(--muted)}.lv-curve path,.lv-curve line{vector-effect:non-scaling-stroke}.mt5-token{gap:8px;display:flex}.mt5-token input{flex:1;min-width:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem}.mt5-list{gap:10px;display:grid}.mt5-card{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-m);gap:10px;padding:14px 16px;display:grid}.mt5-head{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.mt5-dot{background:var(--loss);border-radius:50%;flex:none;width:10px;height:10px}.mt5-dot.on{background:var(--gain);box-shadow:0 0 0 3px color-mix(in srgb, var(--gain) 25%, transparent)}.mt5-facts{grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:8px 16px;margin:0;display:grid}.mt5-facts dt{font-size:var(--step--1);color:var(--muted)}.mt5-facts dd{margin:2px 0 0;font-weight:550}