/* Scratch Journal — shared editorial theme */
:root{--black:#fff;--white:#111a20;--accent:#0088b3;--accent2:#b94d24;--gray:#f4f7f9;--gray2:#eaf0f4;--gray3:#c4d1d9;--text-muted:#60717d;--border:#dce5eb;--cyan:#0dc3ff;--pale:#eaf7fc;--ink:#111a20;--lcd:#102832;--green:#398342}
html{scroll-behavior:smooth;scroll-padding-top:106px}body{margin:0;background:#fff;color:var(--ink);font-family:'Golos Text',Arial,sans-serif;font-size:17px;line-height:1.75;overflow-x:clip}h1,h2,h3,[class$='-title'],.ctrl-name{font-family:'Golos Text',Arial,sans-serif}a,button{-webkit-tap-highlight-color:transparent}button,input,select{font-family:inherit}img{max-width:100%;height:auto}a:focus-visible,button:focus-visible,[tabindex]:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid #0088b3;outline-offset:5px}button:disabled{cursor:not-allowed;opacity:.55}.reveal{opacity:1!important;transform:none!important}.skip-link{position:fixed;top:-100px;left:16px;background:white;padding:12px;z-index:500}.skip-link:focus{top:15px}.nav{position:sticky;top:0;padding:0 4.5%;background:#ffffffed;backdrop-filter:blur(18px);border-bottom:1px solid #e9eef1;z-index:100}.nav-inner{height:88px;max-width:1320px;gap:30px}.nav-logo{display:flex;flex-direction:column;gap:0;color:#111a20;text-decoration:none;line-height:1}.scratch-word{font-family:Arial,sans-serif;font-size:38px;font-weight:900;letter-spacing:-2.6px}.scratch-sub{font:9px/1.5 Arial,sans-serif;letter-spacing:4px;padding-left:3px;color:#111a20}.journal-label{border-left:1px solid var(--border);padding-left:26px;font-size:13px;line-height:1.5;color:#536771;text-decoration:none;margin-right:auto}.nav-links{gap:28px}.nav-links a{color:#55656e;font-size:14px}.nav-links a:hover,.nav-links a.current{color:#111a20}.nav-links .nav-cta{background:#111a20;color:white!important;border-radius:30px;padding:11px 21px;font-size:13px;display:flex;gap:22px}.mobile-blog{display:none}.progress-bar{top:0;height:3px;background:var(--cyan);z-index:150}
.hero{max-width:1320px;padding:62px 0 56px;margin:0 auto;width:91%;position:relative}.hero-label,.eyebrow{font:12px/1.6 'Golos Text',sans-serif;letter-spacing:.12em;text-transform:uppercase;color:#4e6673;font-weight:500;margin-bottom:22px;display:block}.hero-label:before{display:none}h1{font-size:clamp(36px,4.3vw,64px);font-weight:600;line-height:1.1;letter-spacing:-.06em;max-width:100%;margin:0 0 28px}h1 em{color:var(--ink);font-style:normal;text-decoration:underline;text-decoration-color:var(--cyan);text-decoration-thickness:5px;text-underline-offset:7px}.hero-lead{font-size:18px;color:#566973;line-height:1.75;max-width:680px;margin-bottom:26px}.hero-meta{display:flex;gap:17px;flex-wrap:wrap;margin-top:22px}.hero-meta-item{font-size:12px;color:#637681;gap:5px}.hero-meta-item span{color:inherit}.hero-meta-item+.hero-meta-item{border-left:1px solid var(--border);padding-left:17px}.blog-home .hero{padding-top:52px}.home-title{display:flex;align-items:flex-end;justify-content:space-between;gap:50px;margin-bottom:46px}.home-title h1{font-size:clamp(52px,6.8vw,95px);line-height:1.02;margin:0}.home-title h1 em{text-decoration:none;color:#038eb9}.home-title p{font-size:17px;line-height:1.8;color:#586a74;padding-bottom:8px;margin:0}.editorial-feature{display:grid;grid-template-columns:1.2fr 1fr;background:var(--pale);border-radius:22px;overflow:hidden;color:var(--ink);text-decoration:none;min-height:460px}.feature-photo{position:relative;min-height:430px;overflow:hidden}.feature-photo img{height:100%;width:100%;object-fit:cover;position:absolute;inset:0;transition:transform .7s}.editorial-feature:hover .feature-photo img{transform:scale(1.035)}.photo-label{position:absolute;bottom:20px;left:24px;background:#ffffffec;padding:6px 12px;font-size:10px;letter-spacing:.1em;border-radius:4px;color:var(--ink)}.feature-story{display:flex;flex-direction:column;justify-content:center;padding:44px 48px}.feature-story h2{font-size:clamp(34px,3.7vw,54px);letter-spacing:-.05em;font-weight:500;line-height:1.08;margin-bottom:23px}.feature-story p{font-size:16px;line-height:1.7;color:#566b77;max-width:365px}.feature-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:30px;font-size:13px;color:#526a78}.round-arrow{display:flex;align-items:center;justify-content:center;width:49px;height:49px;background:var(--ink);color:#fff;border-radius:50%;font-size:23px}.feed-heading{width:91%;max-width:1320px;margin:15px auto 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.feed-heading h2{font-size:29px;font-weight:500;letter-spacing:-.04em}.feed-heading span{font-size:13px;color:var(--text-muted)}.filters{width:91%;max-width:1320px;margin:0 auto;padding:0;gap:9px}.chip{font-family:inherit;font-size:14px;font-weight:400;padding:10px 20px;border-radius:24px;min-height:44px;background:white;color:#586d79;border:1px solid var(--border)}.chip.active{background:#111a20;color:#fff;border-color:#111a20}.chip:hover{border-color:#0088b3;color:#0088b3}.chip.active:hover{color:white}.grid-wrap{width:91%;max-width:1320px;margin:auto;padding:30px 0 80px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:38px 26px}.card{grid-column:auto;display:flex;flex-direction:column;border:0;border-radius:0;background:#fff;padding:0;min-height:0;overflow:visible;color:var(--ink);transition:transform .2s}.card.hidden{display:none}.card:hover{transform:translateY(-4px)}.card-image{height:240px;overflow:hidden;border-radius:16px;background:#eff4f7;margin-bottom:19px}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.card:hover .card-image img{transform:scale(1.04)}.product-photo{background:var(--pale)}.product-photo img{object-fit:contain;padding:25px}.card-top{margin:0 0 12px}.pill{background:none;padding:0;color:#007ca5;font-size:11px;letter-spacing:.08em;font-weight:500}.card-title{font-size:25px;font-weight:500;letter-spacing:-.035em;line-height:1.22;margin:0 0 14px}.card-desc{font-size:15px;line-height:1.7;margin:0 0 20px;color:#647681}.card-meta{font-size:12px;margin-top:auto;border-color:#e6edf1;padding-top:15px;color:#677b87}.card-arrow{color:#087fa4}.card:nth-child(7){grid-column:span 3;display:grid;grid-template-columns:1fr 1fr;gap:0 38px;background:#f4f7f9;border-radius:18px;padding:25px}.card:nth-child(7) .card-image{grid-row:span 4;margin:0;height:100%;min-height:250px}.card:nth-child(7) .card-top{padding-top:20px}.card:nth-child(7) .card-meta{align-self:end;margin-bottom:12px}.cta{width:91%;max-width:1320px;padding:0;margin:0 auto 80px}.cta-box,.cta-section{background:#eaf7fc;border:0;border-radius:20px;padding:42px}.cta-eyebrow{color:#007da4}.cta-title{font-size:30px!important;font-weight:500;letter-spacing:-.04em}.cta-text,.cta-list{color:#4f6977}.btn-primary{background:#111a20!important;color:#fff!important;border:1px solid #111a20;border-radius:28px;padding:14px 24px;font-size:14px}.btn-primary:hover{background:#264c60!important}.btn-secondary{color:#1b3543!important;background:transparent;border:1px solid #a9c1ce;border-radius:28px;font-size:14px;padding:13px 24px}.footer{padding:40px 4.5%;background:#f4f7f9;border-top:1px solid #e3eaf0}.footer-inner{max-width:1320px;align-items:center;font-size:13px;gap:30px}.footer-brand{font-family:Arial,sans-serif;font-size:36px!important;font-weight:900;letter-spacing:-2px;line-height:1;color:#111a20!important;text-decoration:none}.footer-brand span{display:block;font:9px/2 'Golos Text',sans-serif;letter-spacing:1.5px;margin-top:6px}.footer-inner p{margin:0;color:#657784;line-height:1.8}.footer-links{display:flex;gap:25px;flex-wrap:wrap}.footer a{margin:0;color:#526976}
/* Article layout */
.blog-article .hero{display:grid;grid-template-columns:1.05fr 1fr;gap:54px;align-items:center;padding:48px 0 56px}.breadcrumb{font-size:12px;color:#5f7684;text-decoration:none;display:flex;gap:14px;margin-bottom:35px}.breadcrumb span{color:#788b96}.article-heading h1{font-size:clamp(32px,3.9vw,57px)}.article-cover{margin:0;position:relative;border-radius:18px;overflow:hidden;background:#eaf7fc;min-height:400px;align-self:stretch;display:flex;flex-direction:column}.article-cover img{height:100%;width:100%;position:absolute;object-fit:cover;inset:0}.article-cover.product-photo img{object-fit:contain;padding:25px 20px 55px}.article-cover figcaption{position:absolute;bottom:0;left:0;right:0;color:#fff;background:linear-gradient(transparent,#08151bd9);padding:45px 22px 16px;font-size:11px;line-height:1.5}.article-cover.product-photo figcaption{background:none;color:#5b727f;padding:18px 22px}.reading-shell{width:91%;max-width:1320px;margin:0 auto;display:grid;grid-template-columns:220px minmax(0,1fr);gap:65px;align-items:start}.reading-aside{position:sticky;top:118px;padding-top:12px;max-height:calc(100vh - 135px);overflow:auto;scrollbar-width:thin}.reading-toc{border:0}.reading-toc summary{font-size:10px;font-weight:600;letter-spacing:.1em;list-style:none;display:flex;justify-content:space-between;padding:0 0 15px;color:#6c7e8a}.reading-toc summary::-webkit-details-marker{display:none}.reading-toc nav{display:flex;flex-direction:column;border-left:1px solid var(--border);gap:2px}.reading-toc nav a{font-size:13px;color:#657985;text-decoration:none;padding:8px 0 8px 17px;line-height:1.5;border-left:2px solid transparent;margin-left:-1px;transition:color .15s}.reading-toc nav a:hover,.reading-toc nav a.is-active{color:#007ea7;border-left-color:var(--cyan);background:#edf9fd}.aside-note{margin-top:35px;background:#eaf7fc;border-radius:12px;padding:20px}.aside-note span{font-size:9px;letter-spacing:.09em;color:#007ea5}.aside-note p{font-size:17px;line-height:1.45;margin:13px 0 15px;color:#193a4c}.aside-note a{font-size:12px;color:#164f6b;text-decoration:none}.reading-shell .content-wrap{max-width:none;width:100%;padding:8px 0 65px;min-width:0}.section-block{margin-bottom:66px;scroll-margin-top:115px}.section-eyebrow{margin-bottom:19px;gap:16px}.section-num{color:#0088b3;font-size:14px;font-weight:500}.section-line{background:#dce7ec}h2{font-size:clamp(28px,2.65vw,38px);font-weight:500;letter-spacing:-.045em;line-height:1.16;margin-bottom:21px}.section-sub{font-size:17px;color:#637784;line-height:1.7;margin-bottom:28px;max-width:72ch}.section-block>p{font-size:17px;line-height:1.8;max-width:72ch;color:#475e6c;margin-bottom:22px}.content-wrap p{line-height:1.75}.content-wrap a:not([class]){text-underline-offset:3px}.editorial-photo{margin:20px 0 60px}.editorial-photo img{width:100%;max-height:410px;aspect-ratio:2.1;object-fit:cover;border-radius:16px;display:block}.editorial-photo figcaption{font-size:12px;color:#6d828e;padding:12px 1px;line-height:1.6}.tip-box{background:#edf9fd;border-color:#cfeaf4;border-radius:12px;padding:22px 25px}.tip-box-text{font-size:16px;color:#536d7b}.tip-box-icon{font-size:21px}.tip-box strong{color:#173848}.tip-box-text strong{color:#173848}.related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:23px}.related-card{position:relative;padding:0 0 20px;border:0;border-bottom:1px solid var(--border);border-radius:0;background:white;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:#18323f}.related-photo{width:100%;height:180px;object-fit:cover;border-radius:12px;margin-bottom:18px;background:#eaf7fc}.related-photo.contain{object-fit:contain;padding:16px}.related-title{font-size:20px;font-weight:500;line-height:1.3;letter-spacing:-.03em;padding-right:20px}.related-sub{font-size:13px;color:#687c89;margin-top:8px}.related-arrow{position:absolute;right:0;top:195px;color:#0088b3}.related-card:hover{background:white;border-color:#0088b3}.sources{gap:10px}.sources a{color:#607b8a;font-size:13px;overflow-wrap:anywhere}.faq-item{border:0;border-bottom:1px solid var(--border);border-radius:0;background:white}.faq-q{padding:22px 0;font-size:17px;font-weight:500;line-height:1.5}.faq-item.open .faq-q,.faq-q:hover{background:white;color:#007ca5}.faq-item.open .faq-a{max-height:none!important}.faq-a-inner{padding:0 0 25px;border:0;font-size:16px;line-height:1.8;color:#536c7a}.faq-arrow{color:#5d7786;margin-right:4px}.ctrl-card,.quiz-block,.expert,.myth-card,.rig-card,.step-card,.goal-card{border-color:var(--border);box-shadow:none}.ctrl-header{padding:23px 24px;flex-wrap:wrap;gap:12px}.ctrl-model-num{font-family:'Golos Text',sans-serif;font-size:25px;color:#718b99}.ctrl-name{font-weight:500;letter-spacing:-.03em}.ctrl-body-inner{padding:28px;font-size:16px}.ctrl-card.open .ctrl-body{max-height:none!important}.ctrl-photo{width:100%;height:250px;object-fit:contain;padding:20px;background:#eaf7fc;border-radius:12px;margin-bottom:24px}.ctrl-header .ctrl-price-tag{font-size:18px}.ctrl-list{gap:18px}.ctrl-tagline{font-size:13px}.quiz-block{background:#f4f8fa;padding:28px;border-radius:16px}.quiz-opt{min-height:48px}.quiz-opt:focus-visible{outline:3px solid #0088b3}.table-scroll,[class*='table-wrap']{overflow:auto;max-width:100%;border-radius:12px}.readable-table{font-size:14px;width:100%}.readable-table th{color:#325262;background:#eaf7fc;white-space:normal}.readable-table td{color:#486473}.readable-table th,.readable-table td{padding:16px 18px;line-height:1.6}.readable-table tr:hover td{background:#f3f9fc}.cta-section{padding:30px;margin:50px 0;gap:25px}.cta-list li{font-size:14px}.content-wrap [class$='-text'],.content-wrap [class$='-desc']{line-height:1.75}.content-wrap [class$='-title']{letter-spacing:-.02em}.tool-wrap{max-width:1320px;width:91%;padding:0;margin:0 auto 70px;scroll-margin-top:110px}.tool{border:1px solid #d6e5ed;background:#f4f8fa;border-radius:18px}.tool-title{font-size:23px;font-weight:500}.tool-left,.tool-right{padding:30px}.tool-kicker{color:#007da4}.tool .tabs{background:#e8eff4}.tool .tab{font-family:inherit;font-size:14px}.tool .tab.active{background:white;color:#17333f;box-shadow:0 2px 8px #163b4f10}.lcd,.screen{background:#102832!important;border:1px solid #224451!important;color:#e2f5fd;--white:#e2f5fd;--accent:#0dc3ff;--text-muted:#9bbccf}.lcd-num{color:#0dc3ff;text-shadow:none}.lcd-num.dim{color:#4b7789}.lcd-top,.lcd-unit,.lcd-sub,.scr-top,.ledrow,.phase .lbl,.phrase-big small{color:#a4c5d5}.lcd-sub b{color:#d0f3ff}.led,.streak i,.ledrow .dots i,.hold{background:#224754}.led.on,.streak i.on,.ledrow .dots i.on{background:#0dc3ff;box-shadow:none}.led.on.first{background:#ffd580;box-shadow:none}.tap-btn{background:#173a4a;color:#fff;border-color:#173a4a;box-shadow:none}.tap-btn:hover{background:#224e63}.tap-btn small{color:#a9cddd}.tap-btn.hit{background:#0b6f91;color:white}.screen .phase{background:#163d4b}.screen .phrase-big{color:#65dcff}.level{background:#f4f8fa;border-color:#d4e5ed;box-shadow:none;border-radius:18px}.level-head{background:#eaf2f7;border-color:#d4e5ed;padding:16px 23px}.level-tag{color:#087da1}.level-body{padding:25px;gap:26px}.level-info p{font-size:16px;line-height:1.75;color:#4c6574}.level-play{min-width:0}.level-info{min-width:0}.task{font-size:14px;color:#335e75;border-color:#b3dceb}.feedback{color:#4c6a7c;font-size:13px}.big-btn{background:#173a4a;color:#fff;border-color:#173a4a}.big-btn small{color:#aed2e3}.play-btn{background:#007da4;color:white;border:1px solid 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.l1-bar span{background:#234651;color:#b4d7e7}.l1-bar span.first{color:#e3c89a}.l1-bar span.on{background:#0dc3ff;color:#102832}.l1-bar span.on.first{background:#ffd18b;color:#102832}.l1-grid.hide span{background:#234651!important}.screen .hold i{background:#0dc3ff}.screen .meter-bar{background:#234651}.screen .ch-name,.screen .phrase-big small{color:#b9dcec}.big-btn.hit{background:#096e90;color:white}.q-canvas,.q-screen,canvas#qcanvas{background:#102832}

/* Visual refinement: authentic identity and topic-specific photography. */
.nav-logo img{display:block!important;width:45px!important;height:48px!important;max-width:none!important}.footer-brand img{display:block;width:76px;height:81px}.footer-brand{flex-shrink:0}.footer-inner{align-items:center}.nav-inner{min-height:86px}.learning-pair{display:grid;grid-template-columns:1fr 1fr;gap:3px;background:#fff;width:100%;height:100%;min-height:inherit}.learning-pair>div{position:relative;min-width:0;overflow:hidden}.learning-pair img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 50%;padding:0!important}.learning-pair>div:first-child img{object-position:45% center}.learning-pair>div:last-child img{object-position:58% center}.learning-pair span{position:absolute;bottom:18px;left:15px;background:#fff;color:#17242c;font-size:12px;line-height:1;padding:10px 13px;border-radius:30px;z-index:1;font-weight:600}.article-cover.comparison-cover{min-height:420px}.card-image.comparison-cover{position:relative}.related-card.comparison-cover>.learning-pair{height:170px;min-height:170px}.article-cover img[src$="home-setup.jpg"]{object-position:56% 50%}.card-image img[src$="first-mix.jpg"]{object-position:50% 42%}.card-image img[src$="home-setup.jpg"]{object-position:50% 55%}.article-cover img[src$="school-practice.jpg"]{object-position:47% 50%}
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.card-image img.starter-kit,.related-card img.starter-kit{object-fit:cover;object-position:50% 50%}.article-cover img.starter-kit{object-fit:cover;padding:0;object-position:50% 46%}