.guide-content *{box-sizing:border-box}
.guide-content{margin:0;background:var(--paper);color:var(--ink);font-family:Golos,Arial,sans-serif;font-size:17px;line-height:1.6}
.guide-content button,.guide-content a,.guide-content summary{-webkit-tap-highlight-color:transparent}
.guide-content button,.guide-content a{touch-action:manipulation}
.guide-content button{font:inherit;cursor:pointer}
.guide-content a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}
.guide-content button:focus-visible,.guide-content a:focus-visible,.guide-content summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}
.guide-content button{border-radius:30px;border:1px solid var(--line);padding:10px 18px;background:transparent;color:inherit}
.guide-content h1,.guide-content h2{font-family:Oswald,Arial,sans-serif;font-weight:400;text-transform:uppercase;line-height:1.08;letter-spacing:-.01em}
.guide-content h1{font-size:clamp(44px,6vw,82px);margin:18px 0 26px}
.guide-content h2{font-size:clamp(34px,4vw,54px);margin:15px 0 24px;max-width:800px}
.guide-content h3{font-size:21px;line-height:1.3;margin:0 0 12px}
.guide-content p{margin:0 0 16px}
.guide-content .eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.guide-content .small{font-size:14px;line-height:1.55}
.guide-content .muted{color:var(--muted)}
.guide-content .topbar{position:sticky;top:0;z-index:10;display:flex;gap:24px;align-items:center;justify-content:space-between;background:var(--paper);border-bottom:1px solid var(--line);padding:16px 32px}
.guide-content .brand{font-weight:700;text-decoration:none}
.guide-content .topbar span{font-size:13px;color:var(--muted)}
.guide-content .topbar button{font-size:14px;padding:7px 15px}
.guide-content .layout{display:grid;grid-template-columns:290px minmax(0,1fr);max-width:1440px;margin:auto}
.guide-content .sidebar{position:sticky;top:75px;align-self:start;height:calc(100vh - 75px);overflow:auto;padding:28px 20px;border-right:1px solid var(--line)}
.guide-content .sidebar a{display:flex;gap:10px;text-decoration:none;font-size:13px;line-height:1.4;padding:9px 10px;border-radius:9px;margin:2px 0}
.guide-content .sidebar a.active{background:var(--ink);color:var(--paper)}
.guide-content .sidebar a.done:not(.active){background:var(--aqua)}
.guide-content .sidebar a span{flex:0 0 30px;opacity:.65}
.guide-content .side-title{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin:24px 10px 8px}
.guide-content .progress{height:5px;background:var(--line);border-radius:5px;overflow:hidden;margin:10px}
.guide-content .progress div{background:var(--accent);height:100%;transition:width .2s}
.guide-content .progress-label{font-size:12px;margin:0 10px}
.guide-content .main{min-width:0;padding:50px clamp(24px,5vw,80px) 80px;max-width:1100px}
.guide-content .screen[hidden]{display:none}
.guide-content .hero{max-width:850px}
.guide-content .hero .lead{font-size:21px;max-width:650px}
.guide-content .hero-badge{display:inline-block;border:1px solid var(--accent);border-radius:30px;padding:6px 15px;color:var(--accent);font-size:13px}
.guide-content .hero-bottom{display:flex;gap:25px;align-items:center;margin:30px 0}
.guide-content .primary{display:inline-block;background:var(--ink);color:var(--paper);border-radius:40px;padding:14px 24px;text-decoration:none;border:0}
.guide-content .road{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:40px 0}
.guide-content .road>div{padding:28px;border-radius:24px;background:var(--aqua)}
.guide-content .road>div:last-child{background:var(--ink);color:var(--paper)}
.guide-content .road b{display:block;font-family:Oswald;font-size:34px;font-weight:400}
.guide-content .road p{font-size:15px;margin:12px 0 0}
.guide-content .intro-note{padding:22px 26px;background:white;border-radius:20px;margin:25px 0}
.guide-content .intro-note strong{display:block;margin-bottom:7px}
.guide-content .intro-note p:last-child{margin-bottom:0}
.guide-content .lesson-meta{font-size:13px;color:var(--muted);margin:18px 0}
.guide-content .lead{font-size:20px;line-height:1.55}
.guide-content .need{border-left:3px solid var(--accent);padding:3px 0 3px 20px;margin:25px 0 32px}
.guide-content .need span{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;margin-bottom:7px}
.guide-content .steps{list-style:none;padding:0;margin:30px 0;counter-reset:step}
.guide-content .steps li{position:relative;padding-left:57px;counter-increment:step;margin:0 0 26px}
.guide-content .steps li:before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:0;background:var(--aqua);font-family:Oswald;font-size:23px;width:39px;height:39px;border-radius:12px;display:grid;place-items:center}
.guide-content .steps h3{font-size:20px;margin:0 0 6px}
.guide-content .steps p{margin:0}
.guide-content .example{background:var(--aqua);padding:28px;border-radius:25px;margin:32px 0}
.guide-content .example .eyebrow{color:var(--muted);font-size:10px;margin-bottom:10px}
.guide-content .example h3{margin-bottom:20px}
.guide-content .example>.small{margin:18px 0 0}
.guide-content .flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}
.guide-content .flow>div{background:rgba(255,255,255,.65);padding:16px;border-radius:14px}
.guide-content .flow span,.guide-content .compare span{font-size:12px;font-weight:700;color:var(--accent)}
.guide-content .flow p,.guide-content .compare p{font-size:15px;margin:7px 0 0;line-height:1.45}
.guide-content .compare{display:grid;grid-template-columns:1fr 1.5fr;gap:14px}
.guide-content .compare>div{border-top:1px solid #adc4c6;padding-top:10px}
.guide-content .fix{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin:28px 0}
.guide-content .fix summary{cursor:pointer;font-weight:700}
.guide-content .fix p{margin:14px 0 0}
.guide-content .result{background:var(--ink);color:var(--paper);padding:25px 28px;border-radius:23px;margin:30px 0}
.guide-content .result .eyebrow{color:#d4a88f}
.guide-content .result p{margin:10px 0 0}
.guide-content .result label{display:flex;gap:10px;align-items:center;font-size:14px;border-top:1px solid #43525a;padding-top:15px;margin-top:18px;cursor:pointer}
.guide-content .result input{width:20px;height:20px;accent-color:var(--accent)}
.guide-content .prompt{background:#101517;color:#eee8df;border:1px solid #485052;border-radius:25px;padding:24px;margin:18px 0;box-shadow:0 8px 20px #172b360b}
.guide-content .prompt-top{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:22px}
.guide-content .dots{display:flex;gap:7px}
.guide-content .dots i{width:9px;height:9px;border-radius:50%;background:#b97760}
.guide-content .dots i:nth-child(2){background:#c6a364}
.guide-content .dots i:nth-child(3){background:#7b9f90}
.guide-content .prompt .copy{font:14px ui-monospace,monospace;color:#eee8df;border-color:#586063;padding:7px 16px;min-width:130px}
.guide-content .prompt h3{font-size:18px;font-weight:700;margin:0 0 8px}
.guide-content .prompt p{font-size:14px;color:#bfc6c8;margin:0 0 18px}
.guide-content .prompt summary{font-size:14px;color:#d6b39e;cursor:pointer}
.guide-content .prompt pre{font:14px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;max-height:460px;overflow:auto;background:#080b0c;border:1px solid #394245;padding:18px;margin:18px 0}
.guide-content .save-prompt{font-size:12px}
.guide-content .copy-status{font-size:12px;display:block;color:#d9c8b9;min-height:0}
.guide-content .copy-status:not(:empty){margin-top:10px}
.guide-content .prompt-heading{margin-top:35px}
.guide-content .downloads{border:1px solid var(--accent);border-radius:20px;padding:22px;margin:25px 0}
.guide-content .downloads a{font-weight:700}
.guide-content .downloads p{font-size:14px;margin:10px 0 0}
.guide-content .placeholder{border:1px dashed #98a4a8;border-radius:20px;padding:24px;margin:30px 0;background:repeating-linear-gradient(45deg,transparent,transparent 12px,#172b3603 12px,#172b3603 13px)}
.guide-content .placeholder .frame{height:80px;display:grid;place-items:center}
.guide-content .placeholder svg{width:46px;height:46px;opacity:.5}
.guide-content .placeholder p{font-size:13px;color:var(--muted);margin:12px 0 0}
.guide-content .nextnav{display:flex;gap:20px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:25px;margin-top:40px}
.guide-content .nextnav a{font-size:14px}
.guide-content .nextnav p{font-size:14px;color:var(--muted);margin-bottom:12px}
.guide-content .route-list{padding:0;list-style:none}
.guide-content .route-list a{display:block;padding:13px 0;border-bottom:1px solid var(--line);text-decoration:none}
.guide-content .route-list span{display:inline-block;width:48px;color:var(--accent)}
.guide-content .footnote{font-size:12px;color:var(--muted);margin-top:35px}
.guide-content .mobile-select{display:none}
.guide-content .fallback{width:100%;min-height:200px;background:#080b0c;color:white;font:14px/1.5 monospace;padding:12px}
.guide-content .noscript{padding:25px;background:#ffe1c6}
.guide-content .mobile-select select{width:100%;padding:12px;border:1px solid var(--line);border-radius:12px;background:white;color:var(--ink);font:14px Golos}
@media(max-width:900px){.guide-content .layout{grid-template-columns:230px minmax(0,1fr)}
.guide-content .sidebar{padding:20px 12px}
.guide-content .main{padding:35px 25px}
.guide-content .flow{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.guide-content{font-size:16px}
.guide-content .layout{display:block}
.guide-content .sidebar{display:none}
.guide-content .topbar{padding:13px 18px;gap:10px}
.guide-content .topbar span{display:none}
.guide-content .main{padding:22px 20px 50px}
.guide-content .mobile-select{display:block;margin-bottom:28px}
.guide-content .hero .lead,.guide-content .lead{font-size:18px}
.guide-content .hero-bottom{align-items:flex-start;flex-direction:column;gap:12px}
.guide-content .road{grid-template-columns:1fr;margin:26px 0}
.guide-content .road>div{padding:23px}
.guide-content .compare{grid-template-columns:1fr}
.guide-content .example,.guide-content .result{padding:22px}
.guide-content .flow{grid-template-columns:1fr 1fr}
.guide-content .flow>div{padding:12px}
.guide-content .flow p{font-size:14px}
.guide-content .steps li{padding-left:46px}
.guide-content .steps li:before{width:32px;height:34px;font-size:20px}
.guide-content .prompt{padding:20px}
.guide-content .nextnav{align-items:flex-start}
.guide-content .nextnav .primary{padding:11px 17px}
.guide-content .need{padding-left:15px}
.guide-content h2{font-size:38px}
.guide-content .hero h1{font-size:clamp(34px,10vw,52px)}
.guide-content .placeholder{padding:18px}}
@media(prefers-reduced-motion:reduce){.guide-content *{scroll-behavior:auto!important;transition:none!important}}
@media print{.guide-content .sidebar,.guide-content .topbar,.guide-content .mobile-select,.guide-content .prompt,.guide-content .nextnav{display:none}
.guide-content .screen[hidden]{display:block}
.guide-content .main{padding:0;max-width:none}
.guide-content .layout{display:block}
.guide-content .screen{break-before:page}
.guide-content .placeholder{break-inside:avoid}}
.guide-content .reading{margin:30px 0}
.guide-content .reading h3{margin-top:28px}
.guide-content .practice-title{font-size:32px;margin-top:42px}
.guide-content .handoff{margin-top:35px}
.guide-content .route-buttons{display:flex;gap:10px;flex-wrap:wrap}
.guide-content .route-buttons a{font-size:14px;border:1px solid var(--line);border-radius:24px;padding:7px 14px;text-decoration:none}
.guide-content .main .reading p{max-width:760px}
.guide-content [hidden]{display:none!important}
.guide-content .choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.guide-content .choice-card{background:white;border:1px solid var(--line);padding:26px;border-radius:22px}
.guide-content .choice-card p{font-size:16px}
.guide-content .choice-card button{font-size:15px}
.guide-content .route-choice{margin:38px 0}
.guide-content .route-plan{margin:38px 0}
.guide-content .route-guidance{background:var(--aqua);padding:14px 20px;border-radius:14px;font-size:14px;margin:22px 0}
.guide-content .route-controls{max-width:1440px;margin:auto;padding:12px 32px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.guide-content .route-controls label{font-size:13px}
.guide-content .route-controls select{font:14px Golos;padding:9px;border:1px solid var(--line);border-radius:10px;background:white;max-width:100%}
.guide-content .outside-route{opacity:.55}
.guide-content .route-status-label{font-size:11px;color:var(--muted)}
@media(max-width:700px){.guide-content .choice-grid{grid-template-columns:1fr}
.guide-content .route-controls{padding:12px 20px}
.guide-content .choice-card{padding:22px}
.guide-content .route-controls select{width:100%}}
.guide-content .lesson-preflight{border-left:3px solid var(--accent);padding:5px 0 5px 20px;margin:24px 0;font-size:15px}
.guide-content .lesson-preflight p{margin:0 0 8px}
.guide-content .lesson-preflight p:last-child{margin-bottom:0}
.guide-content .lesson-introduction{margin:28px 0}
.guide-content .main{max-width:1050px}
.guide-content h1{font-size:clamp(35px,4.2vw,58px)}
.guide-content .sidebar{top:67px}
.guide-content select{width:100%;padding:12px;border:1px solid var(--line);border-radius:9px;background:white;font:inherit;margin-bottom:16px}
.guide-content .context-status{font-size:13px}
.guide-content .screen{overflow-wrap:anywhere}
.guide-content .prompt pre{white-space:pre-wrap;word-break:break-word;max-height:55vh;overflow:auto}
.guide-content .route-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:25px 0}
.guide-content .route-buttons a{border:1px solid var(--line);border-radius:20px;padding:10px 14px;text-decoration:none}
.guide-content .lesson-preflight{border-left:3px solid var(--accent);padding-left:18px;margin:26px 0}
.guide-content .lesson-preflight p{font-size:14px}
.guide-content .sidebar a{display:flex}
.guide-content .sidebar .compact{display:block}
.guide-content .downloads{padding:20px;border:1px solid var(--line);border-radius:16px;margin:20px 0}
@media(max-width:900px){.guide-content .layout{display:block}
.guide-content .sidebar{display:block;position:static;height:auto;border-right:0;border-bottom:1px solid var(--line)}
.guide-content .sidebar .lesson-nav{display:none}
.guide-content .main{padding:30px 20px}
.guide-content .topbar{padding:14px 20px}
.guide-content .topbar span{display:none}}
.guide-content .screen{scroll-margin-top:82px}
.guide-content{--aqua:var(--paper);max-width:900px;width:100%;margin:0 auto;padding:28px 40px 100px;color:var(--ink);background:var(--bg);font-family:var(--font-body);font-size:16px;line-height:1.75;overflow-wrap:anywhere}
.guide-content h1,.guide-content h2,.guide-content h3,.guide-content .road b{font-family:var(--font-body);text-transform:none;letter-spacing:-.035em}
.guide-content h1{font-size:clamp(32px,4vw,48px);line-height:1.14;margin:25px 0 30px}
.guide-content h2{font-size:30px;line-height:1.2;margin:40px 0 22px}
.guide-content h3{line-height:1.35;letter-spacing:-.015em}
.guide-content .intro-note,.guide-content .choice-card{background:var(--surface);border:1px solid var(--line)}
.guide-content .flow>div{background:var(--surface)}
.guide-content .result{background:var(--paper);color:var(--ink);border:1px solid var(--line)}
.guide-content .result label{border-color:var(--line)}
.guide-content .result input{flex-shrink:0}
.guide-content .prompt{color:#eee8df}.guide-content .prompt pre{font-size:13px}
.guide-content .guide-map-link{font-size:13px;color:var(--muted)}
.guide-content a:focus-visible,.guide-content button:focus-visible,.guide-content input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.guide-content .guide-save-status{font-size:13px;margin-top:12px}
.guide-content .guide-progress{font-size:13px;color:var(--muted);margin:12px 0 25px}
@media(max-width:700px){.guide-content{padding:22px 20px 80px;font-size:16px}.guide-content h1{font-size:32px}.guide-content h2{font-size:27px}.guide-content .flow{grid-template-columns:1fr}.guide-content .prompt{padding:18px}.guide-content .prompt pre{padding:12px}.guide-content .intro-note{padding:20px}}
/* Chapters and account progress share the platform's light/dark palette. */
.guide-progress-panel{margin:8px 16px 16px;padding:14px;border:1px solid rgba(255,255,255,.14);border-radius:12px;background:rgba(255,255,255,.04);flex-shrink:0;color:#e9eee5}
.guide-progress-panel[hidden]{display:none}.guide-progress-heading{display:flex;align-items:flex-start;gap:12px;font-size:12px;line-height:1.5}.guide-progress-heading>span{flex:1}.guide-progress-heading strong{font-size:20px;color:#8cdda7}
.guide-progress-track{height:6px;background:rgba(255,255,255,.14);border-radius:10px;overflow:hidden;margin:12px 0 9px}.guide-progress-track>span{height:100%;display:block;background:#61c788;border-radius:10px;transition:width .25s ease}
.guide-progress-panel p{display:flex;justify-content:space-between;gap:8px;font-size:10px;line-height:1.5;opacity:.85;margin:0}.guide-done-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;flex-shrink:0;color:var(--muted);font-size:16px}.sidebar .guide-done-icon{color:#b6bfaf}.guide-is-complete .guide-done-icon,.sidebar .guide-is-complete .guide-done-icon{color:#66d18e;font-weight:700}.guide-content .guide-is-complete .guide-done-icon{color:#258d4c}
.guide-content input[data-complete]{accent-color:#25954f;width:19px;height:19px;vertical-align:middle;margin-right:10px}.guide-content label:has(input[data-complete]:checked){color:#25954f}
.guide-chapter .chapter-cover{position:relative;margin:0 0 30px;border-radius:16px;overflow:hidden;background:var(--line)}.guide-chapter .chapter-cover img{display:block;width:100%;height:clamp(180px,24vw,310px);object-fit:cover}.guide-chapter .chapter-cover>span{position:absolute;bottom:16px;left:18px;color:white;background:#182019c9;padding:7px 14px;border-radius:25px;font-size:12px;backdrop-filter:blur(6px)}
.guide-content .guide-chapter h1{font-size:clamp(32px,4.6vw,57px);margin:14px 0 18px}.guide-content .chapter-subtitle{font-size:22px;line-height:1.4;color:var(--muted)}.guide-content .guide-chapter h2,.guide-content .chapter-lessons h2{font-size:27px;margin:32px 0 18px}.guide-content .chapter-outcomes{list-style:disc;padding-left:22px}.chapter-outcomes li{margin:12px 0}.chapter-result{padding:24px;border:1px solid var(--line);border-radius:14px;margin:28px 0}.chapter-result p{margin:0}.guide-content .chapter-start{display:inline-flex;padding:14px 22px;border-radius:30px;background:var(--ink);color:var(--paper);text-decoration:none;margin:4px 0 16px;font-size:15px}
.chapter-lessons ol{list-style:none;padding:0}.chapter-lessons .section-link{display:flex;align-items:center;gap:14px;padding:18px 0;border-bottom:1px solid var(--line);text-decoration:none;font-size:16px}.chapter-lessons .section-link>span:nth-child(2){flex:1}
@media(prefers-reduced-motion:reduce){.guide-progress-track>span{transition:none}}
@media(max-width:700px){.guide-content .chapter-subtitle{font-size:19px}.chapter-result{padding:18px}.chapter-lessons .section-link{font-size:15px}.guide-chapter .chapter-cover{border-radius:12px}}
.guide-content .chapter-map-list{list-style:none;padding:0}.chapter-map-list li{padding:22px 0;border-bottom:1px solid var(--line)}.chapter-map-list a{font-size:21px;display:block;text-decoration:none}.chapter-map-list span{display:block;font-size:13px;color:var(--muted);margin-top:7px}

html[data-theme="dark"] .guide-content label:has(input[data-complete]:checked),html[data-theme="dark"] .guide-content .guide-is-complete .guide-done-icon{color:#80dfa1}

.guide-resume-button{display:block;margin-top:13px;padding:9px 10px;border:1px solid #90b99a70;border-radius:8px;color:#e8f5eb;font-size:11px;text-align:center;text-decoration:none}.guide-resume-button:hover{background:#ffffff12}.guide-resume-callout{margin:8px 0 28px}.guide-content .guide-resume-callout .chapter-start{margin-bottom:9px}

.guide-content .chapter-map-list p{margin:10px 0 0;font-size:16px;line-height:1.6;color:var(--muted)}
.guide-content .intro-note h2{font-size:24px;text-transform:none;letter-spacing:normal}

.guide-content .rate-block{margin:36px 0;padding:24px;border:1px solid var(--line);border-radius:14px}
.guide-content .rate-scale{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}
.guide-content .rate-btn{width:44px;min-height:44px;padding:8px;border-radius:50%}
.guide-content .rate-btn.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.guide-content .rate-text{display:block;width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);font:inherit;margin-bottom:16px}
.guide-content .rate-submit{background:var(--ink);color:var(--paper)}
.guide-content .rate-sub,.guide-content .rate-done-sub{font-size:14px;line-height:1.6;color:var(--muted)}
.guide-content .rate-edit{font-size:14px;padding:5px 12px}

.guide-content .chapter-illustration{margin:24px 0 32px;overflow:hidden;border-radius:16px}
.guide-content .chapter-illustration img{display:block;width:100%;height:auto;object-fit:initial}

.guide-content .setup-steps{display:grid;gap:12px;margin:24px 0}.guide-content .setup-step{display:flex;flex-direction:column;gap:8px;padding:18px 20px;border:1px solid var(--line, #7c887955);border-radius:14px;text-decoration:none}.guide-content .setup-step:hover{background:var(--surface,#81906b14)}.guide-content .setup-step span{font-size:16px;line-height:1.5;color:var(--muted)}.reading-back{margin:0 0 18px;padding:8px 0;color:inherit;background:none;border:0;cursor:pointer;font:inherit;text-decoration:underline;text-underline-offset:4px}.guide-content [id]{scroll-margin-top:24px}