.m4{--m4-ink:var(--brand-ink);--m4-aubergine:var(--brand-aubergine);--m4-plum:var(--brand-plum);--m4-wine:var(--brand-wine);--m4-clay:var(--brand-clay);--m4-ember:var(--brand-ember);--m4-terra:var(--brand-terracotta);--m4-terra-glow:var(--brand-ember-soft);--m4-ivory:var(--surface-canvas);--m4-elevated:var(--surface-elevated);--m4-neutral:var(--surface-soft);--m4-lavender:var(--surface-lavender);--m4-charcoal:var(--text-primary);--m4-sage:var(--status-mastered);--m4-sage-soft:var(--status-mastered-soft);--m4-amber:var(--status-uncertain);--m4-red:var(--status-missed);--m4-text:var(--text-primary);--m4-muted:var(--text-muted);--m4-canvas:var(--surface-canvas);--m4-paper:var(--surface-elevated);--m4-paper-strong:var(--surface-strong);--m4-line:var(--border-subtle);--m4-line-strong:var(--border-strong);--m4-wash:#3326310d;--m4-wash-selected:#3326311a;--m4-shadow:0 18px 48px #241b2514;--m4-shadow-soft:0 8px 24px #241b250f;min-height:100vh;color:var(--m4-text);background:radial-gradient(circle at 82% 2%, #d17c5e1a, transparent 28rem), radial-gradient(circle at 8% 20%, #68405212, transparent 26rem), var(--m4-canvas);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;transition:background-color .18s,color .18s}.m4[data-m4-theme=dark]{--m4-text:#f7f2ea;--m4-muted:#c1b5bc;--m4-canvas:#241b25;--m4-paper:#332631;--m4-paper-strong:#3a2a37;--m4-neutral:#46333f;--m4-lavender:#4b3444;--m4-line:#f7f2ea21;--m4-line-strong:#f7f2ea3b;--m4-wash:#f7f2ea0b;--m4-wash-selected:#f7f2ea17;--m4-shadow:0 20px 52px #0a070a3d;--m4-shadow-soft:0 8px 24px #0a070a2b;background:radial-gradient(circle at 84% 3%,#bf654921,#0000 29rem),radial-gradient(circle at 10% 22%,#68405233,#0000 30rem),linear-gradient(145deg,#241b25,#2a1f29 48%,#21191f)}.m4 *,.m4 :before,.m4 :after{box-sizing:border-box}.m4 button,.m4 input,.m4 textarea,.m4 select{font:inherit}.m4 button{color:inherit}.m4 h1,.m4 h2,.m4 h3,.m4 p{margin-top:0}.m4 h1,.m4 h2,.m4 h3{text-wrap:balance}.m4 p{text-wrap:pretty}.m4 button:focus-visible,.m4 input:focus-visible,.m4 textarea:focus-visible,.m4 select:focus-visible,.m4 summary:focus-visible{outline:3px solid var(--m4-terra);outline-offset:3px}.m4 a:focus-visible{outline:3px solid var(--m4-terra);outline-offset:4px}.m4-preview-header{z-index:80;border-bottom:1px solid var(--m4-line);background:color-mix(in srgb, var(--m4-paper) 90%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);grid-template-columns:auto minmax(280px,660px) auto;align-items:center;gap:22px;min-height:78px;padding:12px max(20px,50vw - 730px);display:grid;position:sticky;top:0;box-shadow:0 6px 20px #241b250d}.m4-preview-brand{align-items:center;gap:12px;min-width:230px;display:flex}.m4-preview-brand strong{font-family:Georgia,serif;font-size:1.1rem;display:block}.m4-preview-brand span{color:var(--m4-muted);letter-spacing:.08em;text-transform:uppercase;margin-top:2px;font-size:.7rem;display:block}.m4-mark{color:#fbf8f3;background:radial-gradient(circle at 30% 20%,#d17c5e40,#0000 58%),linear-gradient(145deg,#4b3444,#241b25);border:1px solid #f1d7cc73;border-radius:15px 15px 4px;place-items:center;width:46px;height:46px;font-family:Georgia,serif;font-size:1.45rem;font-style:italic;display:grid;box-shadow:inset 0 1px #ffffff1f,0 9px 22px #241b252e}.m4-preview-menu{width:100%;position:relative}.m4-preview-menu summary{cursor:pointer;border:1px solid var(--m4-line);background:var(--m4-wash);border-radius:14px 14px 5px;justify-content:space-between;align-items:center;min-height:48px;padding:8px 16px;list-style:none;display:flex}.m4-preview-menu summary::-webkit-details-marker{display:none}.m4-preview-menu summary span{color:var(--m4-muted);letter-spacing:.1em;text-transform:uppercase;font-size:.69rem}.m4-preview-menu summary b{font-size:.85rem}.m4-preview-menu summary b:after{content:"⌄";color:var(--m4-ember);margin-left:12px}.m4-preview-menu-panel{border:1px solid var(--m4-line-strong);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow);border-radius:18px 18px 7px;grid-template-columns:repeat(5,1fr);gap:12px;padding:18px;display:grid;position:absolute;top:calc(100% + 10px);left:0;right:0}.m4-preview-menu-panel section>span{color:var(--m4-muted);letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px;font-size:.62rem;font-weight:800;display:block}.m4-preview-menu-panel section div{gap:4px;display:grid}.m4-preview-menu-panel button{text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:8px 9px;font-size:.72rem}.m4-preview-menu-panel button:hover,.m4-preview-menu-panel button.active{color:var(--m4-elevated);background:var(--m4-aubergine)}.m4-preview-menu-panel button.active:before{content:"•";color:var(--m4-terra);margin-right:6px}.m4-theme-button{cursor:pointer;border:1px solid var(--m4-line-strong);background:var(--m4-paper-strong);min-height:46px;box-shadow:var(--m4-shadow-soft);border-radius:14px;align-items:center;gap:7px;padding:7px 13px 7px 8px;display:flex}.m4-theme-button span{color:#f7f2ea;background:var(--m4-aubergine);border-radius:50%;place-items:center;width:31px;height:31px;font-size:1rem;display:grid}.m4-theme-button b{font-size:.72rem}.m4-canvas{width:min(1480px,100% - 48px);margin:0 auto;padding:42px 0 76px}.m4-preview-footer{color:#d9ccd2;background:linear-gradient(110deg,#241b25,#332631);border-top:1px solid #f1d7cc1f;justify-content:space-between;gap:20px;padding:28px max(24px,50vw - 740px);display:flex}.m4-preview-footer span{letter-spacing:.11em;text-transform:uppercase;font-size:.75rem;font-weight:800}.m4-preview-footer p{margin:0;font-size:.75rem}.m4-screen-heading{border-bottom:1px solid var(--m4-line);justify-content:space-between;align-items:end;gap:34px;margin-bottom:28px;padding:10px 4px 24px;display:flex}.m4-screen-heading>div{max-width:850px}.m4-screen-heading span,.m4-kicker,.m4-hero-demo span,.m4-marketing-grid article>span,.m4-three-lanes header span,.m4-featured-insight span,.m4-dashboard-grid article>span,.m4-weekly-module header span,.m4-review-header span,.m4-review-header small,.m4-decisive-panel span,.m4-triad span,.m4-distractors header span,.m4-switch-suite header span,.m4-retention header>span,.m4-retention-options article>span,.m4-quality span,.m4-done span,.m4-later-review header span,.m4-later-columns section>span,.m4-daily-snapshot>span,.m4-featured-pattern header span,.m4-pattern-hierarchy header span,.m4-topic-cluster header span,.m4-detail-page header span,.m4-topic-hero span,.m4-profile-intro span,.m4-since-update header span,.m4-personalized-focus>header span,.m4-full-board>header span,.m4-developing-grid article>span,.m4-early-insight>span,.m4-adaptation-hero span{color:var(--m4-wine);letter-spacing:.14em;text-transform:uppercase;font-size:.66rem;font-weight:850}.m4[data-m4-theme=dark] .m4-screen-heading span,.m4[data-m4-theme=dark] .m4-kicker,.m4[data-m4-theme=dark] .m4-marketing-grid article>span,.m4[data-m4-theme=dark] .m4-three-lanes header span,.m4[data-m4-theme=dark] .m4-detail-page header span,.m4[data-m4-theme=dark] .m4-topic-hero span{color:#d9a28e}.m4-screen-heading h1{letter-spacing:-.04em;margin:8px 0 10px;font:500 clamp(2.2rem,5vw,4.8rem)/.98 Georgia,serif}.m4-screen-heading p{max-width:760px;color:var(--m4-muted);margin-bottom:0;font-size:1rem;line-height:1.65}.m4-button{cursor:pointer;border:1px solid var(--m4-line-strong);border-radius:11px 11px 4px;min-height:44px;padding:11px 18px;font-size:.78rem;font-weight:800;transition:transform .18s,box-shadow .18s,background .18s}.m4-button:hover{box-shadow:var(--m4-shadow-soft);transform:translateY(-2px)}.m4-button.primary{color:#fffaf5;border-color:var(--m4-clay);background:linear-gradient(145deg, var(--m4-ember), var(--m4-clay))}.m4-button.ember{color:#fffaf5;border-color:var(--m4-terra);background:var(--m4-ember)}.m4-button.secondary{background:var(--m4-paper-strong)}.m4-button.plum{color:#fffaf5;border-color:var(--m4-plum);background:linear-gradient(145deg, var(--m4-plum), var(--m4-aubergine))}.m4-button.ghost-dark{color:#f7f2ea;background:#f7f2ea0f;border-color:#f7f2ea42}.m4-actions{flex-wrap:wrap;gap:10px;display:flex}.m4-landing{gap:48px;display:grid}.m4-hero{border:1px solid var(--m4-line);background:linear-gradient(140deg, var(--m4-paper-strong) 0 52%, color-mix(in srgb, var(--m4-lavender) 72%, var(--m4-paper)) 100%);min-height:650px;box-shadow:var(--m4-shadow);border-radius:28px 28px 8px;grid-template-columns:minmax(0,1.04fr) minmax(450px,.96fr);gap:clamp(34px,6vw,90px);padding:clamp(38px,6vw,92px);display:grid;position:relative;overflow:hidden}.m4-hero:after{content:"";pointer-events:none;background:radial-gradient(circle,#bf654924,#0000 67%);border-radius:50%;width:520px;height:520px;position:absolute;bottom:-180px;right:-150px}.m4[data-m4-theme=dark] .m4-hero{background:radial-gradient(circle at 82% 25%,#bf654929,#0000 28rem),linear-gradient(145deg,#332631,#241b25 62%,#2d202a)}.m4-hero-copy{z-index:1;flex-direction:column;justify-content:center;align-items:flex-start;display:flex;position:relative}.m4-hero-copy h1{letter-spacing:-.065em;margin:18px 0 24px;font:500 clamp(3.6rem,6.7vw,7.6rem)/.87 Georgia,serif}.m4-hero-copy h1 em{color:var(--m4-ember);font-weight:500;display:block}.m4-hero-copy>p{max-width:670px;color:var(--m4-muted);margin-bottom:28px;font-size:clamp(1rem,1.5vw,1.28rem);line-height:1.65}.m4-hero-copy .m4-actions{margin-bottom:20px}.m4-hero-copy>small{color:var(--m4-muted);font-size:.72rem}.m4-hero-demo{z-index:1;color:#f7f2ea;background:radial-gradient(circle at 90% 10%,#d17c5e30,#0000 16rem),linear-gradient(150deg,#4b3444,#332631 50%,#241b25);border:1px solid #f7f2ea26;border-radius:22px 22px 6px;align-self:center;padding:18px;position:relative;box-shadow:0 28px 65px #241b253d,inset 0 1px #ffffff14}.m4-demo-top{padding:6px 8px 18px}.m4-demo-top span{color:#d9a28e;display:block}.m4-demo-top b{margin-top:7px;font:500 1.15rem/1.35 Georgia,serif;display:block}.m4-hero-demo article{background:#f7f2ea0e;border:1px solid #f7f2ea24;border-radius:15px 15px 5px;padding:22px}.m4-hero-demo article span{color:#d8b8c4}.m4-hero-demo article h2{margin:8px 0;font:500 1.55rem Georgia,serif}.m4-hero-demo article p{color:#d9ccd2;line-height:1.55}.m4-hero-demo article strong{color:#dce8df}.m4-switch-marker{background:#bf654926;border:1px solid #d17c5e59;border-radius:11px;margin:12px 0;padding:13px 14px 13px 72px;position:relative}.m4-switch-marker:before{content:"↳";color:var(--m4-terra);font-size:2rem;position:absolute;top:9px;left:22px}.m4-switch-marker span{color:#e4ad98;display:block}.m4-switch-marker b{margin-top:4px;font-size:.82rem;display:block}.m4-hero-demo article.switched{background:#6e82731f;border-color:#6e82738c}.m4-hero-demo article.switched strong{color:#b8d2bf}.m4-flow{border:1px solid var(--m4-line);background:var(--m4-paper);box-shadow:var(--m4-shadow-soft);border-radius:18px 18px 5px;grid-template-columns:repeat(6,1fr);margin:0;padding:0;list-style:none;display:grid}.m4-flow li{border-right:1px solid var(--m4-line);align-items:center;gap:9px;min-height:80px;padding:16px;display:flex;position:relative}.m4-flow li:last-child{border-right:0}.m4-flow li:after{content:"→";z-index:2;width:16px;height:16px;color:var(--m4-muted);background:var(--m4-paper);place-items:center;font-size:.7rem;display:grid;position:absolute;right:-8px}.m4-flow li:last-child:after{display:none}.m4-flow li span{color:var(--m4-muted);font-family:Georgia,serif;font-style:italic}.m4-flow li b{letter-spacing:.07em;text-transform:uppercase;font-size:.74rem}.m4-flow li.focus{color:var(--m4-clay);background:#bf654914}.m4-flow.compact{box-shadow:none}.m4-flow.compact li{min-height:56px}.m4-marketing-grid{grid-template-columns:1.25fr .75fr;gap:18px;display:grid}.m4-marketing-grid article{border:1px solid var(--m4-line);background:var(--m4-paper);min-height:260px;box-shadow:var(--m4-shadow-soft);border-radius:18px 18px 6px;padding:34px}.m4-marketing-grid article h2{margin:12px 0;font:500 clamp(1.7rem,3vw,2.8rem)/1.02 Georgia,serif}.m4-marketing-grid article p{color:var(--m4-muted);line-height:1.65}.m4-marketing-grid article.anchor{color:#f7f2ea;background:radial-gradient(circle at 15% 80%,#bf65492b,#0000 20rem),linear-gradient(145deg,#4b3444,#332631 60%,#241b25);grid-row:span 2;min-height:538px;box-shadow:0 25px 55px #241b2533}.m4-marketing-grid article.anchor>span{color:#d9a28e}.m4-marketing-grid article.anchor h2{max-width:560px;margin-top:22px;font-size:clamp(2.6rem,5vw,5rem)}.m4-marketing-grid article.anchor p{color:#d9ccd2;max-width:560px;font-size:1.05rem}.m4-evidence-bracket{border-top:1px solid #f7f2ea33;border-left:3px solid var(--m4-terra);background:#f7f2ea0d;margin-top:70px;padding:22px}.m4-evidence-bracket b{color:#e4ad98;text-transform:uppercase;letter-spacing:.12em;font-size:.7rem;display:block}.m4-evidence-bracket p{margin:10px 0 0;font-family:Georgia,serif;color:#f7f2ea!important;font-size:1.4rem!important}.m4-marketing-grid article.sage{background:linear-gradient(145deg,var(--m4-sage-soft),var(--m4-paper))}.m4[data-m4-theme=dark] .m4-marketing-grid article.sage{background:linear-gradient(145deg,#6e82733b,var(--m4-paper))}.m4-marketing-grid article.plum{background:linear-gradient(145deg,var(--m4-lavender),var(--m4-paper))}.m4-three-lanes{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:20px 20px 6px;padding:36px}.m4-three-lanes header{max-width:720px;margin-bottom:24px}.m4-three-lanes header h2{margin:10px 0 0;font:500 2.4rem Georgia,serif}.m4-three-lanes>div{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.m4-three-lanes article{border:1px solid var(--m4-line);background:var(--m4-paper);border-top:3px solid;border-radius:14px 14px 4px;padding:24px}.m4-three-lanes article i{border:1px solid;border-radius:50%;place-items:center;width:32px;height:32px;font-style:normal;display:grid}.m4-three-lanes article h3{margin:30px 0 8px;font:500 1.5rem Georgia,serif}.m4-three-lanes article p{color:var(--m4-muted);margin:0;line-height:1.55}.m4-three-lanes .missed{border-top-color:var(--m4-red)}.m4-three-lanes .uncertain{border-top-color:var(--m4-amber)}.m4-three-lanes .mastered{border-top-color:var(--m4-sage)}.m4-three-lanes .missed i{color:var(--m4-red)}.m4-three-lanes .uncertain i{color:var(--m4-amber)}.m4-three-lanes .mastered i{color:var(--m4-sage)}.m4-landing-close{color:#f7f2ea;background:radial-gradient(circle at 70% 0,#bf654924,#0000 24rem),linear-gradient(120deg,#332631,#241b25);border:1px solid #f7f2ea1f;border-radius:22px 22px 7px;justify-content:space-between;align-items:center;gap:36px;padding:42px;display:flex}.m4-landing-close span{color:#d9a28e;letter-spacing:.13em;text-transform:uppercase;font-size:.68rem;font-weight:850}.m4-landing-close h2{max-width:820px;margin:10px 0 0;font:500 clamp(1.8rem,3vw,3.1rem) Georgia,serif}.m4-app-screen{gap:24px;display:grid}.m4-metrics{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.m4-metric{border:1px solid var(--m4-line);background:var(--m4-paper-strong);min-height:155px;box-shadow:var(--m4-shadow-soft);border-radius:15px 15px 5px;padding:20px}.m4-metric span{color:var(--m4-muted);letter-spacing:.13em;text-transform:uppercase;font-size:.63rem;font-weight:850;display:block}.m4-metric strong{margin:20px 0 9px;font:italic 2.35rem Georgia,serif;display:block}.m4-metric p{color:var(--m4-muted);margin:0;font-size:.76rem}.m4-metric.ember{border-top:2px solid var(--m4-ember);background:linear-gradient(145deg,#f1d7cc73,var(--m4-paper))}.m4-metric.ember strong{color:var(--m4-clay)}.m4-metric.sage{border-top:2px solid var(--m4-sage);background:linear-gradient(145deg,var(--m4-sage-soft),var(--m4-paper))}.m4-metric.sage strong{color:var(--m4-sage)}.m4-metric.plum{border-top:2px solid var(--m4-wine);background:linear-gradient(145deg,var(--m4-lavender),var(--m4-paper))}.m4[data-m4-theme=dark] .m4-metric.ember{background:linear-gradient(145deg,#bf654926,var(--m4-paper))}.m4[data-m4-theme=dark] .m4-metric.sage{background:linear-gradient(145deg,#6e827333,var(--m4-paper))}.m4-featured-insight{color:#f7f2ea;background:radial-gradient(circle at 72% 15%,#d17c5e2e,#0000 23rem),linear-gradient(135deg,#4b3444,#332631 56%,#241b25);border:1px solid #f7f2ea1f;border-radius:22px 22px 7px;grid-template-columns:minmax(0,1.35fr) minmax(340px,.65fr);gap:28px;padding:clamp(28px,4vw,54px);display:grid;position:relative;overflow:hidden;box-shadow:0 26px 60px #241b253b,inset 0 1px #ffffff14}.m4-featured-copy>span{color:#e4ad98}.m4-featured-copy h2{max-width:890px;margin:13px 0 18px;font:500 clamp(2.3rem,4.2vw,4.5rem)/1.01 Georgia,serif}.m4-featured-copy>p{color:#d9ccd2;max-width:820px;line-height:1.7}.m4-featured-counts{gap:10px;margin:26px 0;display:flex}.m4-featured-counts b{background:#f7f2ea0e;border:1px solid #f7f2ea24;border-radius:10px;align-items:baseline;gap:8px;padding:10px 14px;font:500 1.5rem Georgia,serif;display:flex}.m4-featured-counts small{color:#c8bbc2;text-transform:uppercase;letter-spacing:.08em;font:600 .64rem Inter,sans-serif}.m4-featured-copy blockquote{border-left:3px solid var(--m4-terra);background:#f7f2ea0e;max-width:800px;margin:0 0 25px;padding:18px 20px;font:500 1.15rem/1.55 Georgia,serif}.m4-featured-copy blockquote span{color:#e4ad98;margin-bottom:6px;display:block}.m4-featured-evidence{background:#241b2540;border:1px solid #f7f2ea24;border-radius:17px 17px 5px;align-self:center;padding:18px}.m4-featured-evidence>span{color:#d9a28e;margin:3px 0 13px;display:block}.m4-featured-evidence article{border-top:1px solid #f7f2ea1c;gap:12px;padding:15px 5px;display:flex}.m4-featured-evidence article>i{border-radius:50%;flex:none;place-items:center;width:27px;height:27px;font-style:normal;display:grid}.m4-featured-evidence i.missed{color:#ffd8cf;background:#a84d4d61}.m4-featured-evidence i.uncertain{color:#ffe3ac;background:#d39a4a4d}.m4-featured-evidence i.mastered{color:#dce8df;background:#6e827361}.m4-featured-evidence small{color:#bdaeb6;text-transform:uppercase;letter-spacing:.08em;font-size:.62rem;display:block}.m4-featured-evidence b{margin:3px 0 9px;display:block}.m4-featured-evidence p{color:#e5dbdf;margin:3px 0 0;font-size:.78rem;line-height:1.45}.m4-dashboard-grid{grid-template-columns:1.15fr .85fr .85fr;gap:14px;display:grid}.m4-dashboard-grid article{border:1px solid var(--m4-line);background:var(--m4-paper);min-height:250px;box-shadow:var(--m4-shadow-soft);border-radius:17px 17px 5px;padding:26px}.m4-dashboard-grid h3{margin:12px 0;font:500 1.7rem Georgia,serif}.m4-dashboard-grid p,.m4-dashboard-grid li{color:var(--m4-muted);line-height:1.55}.m4-dashboard-grid button:not(.m4-button){cursor:pointer;color:var(--m4-clay);background:0 0;border:0;font-size:.75rem;font-weight:800}.m4-priority-card{grid-row:span 2;border-top:3px solid var(--m4-ember)!important;background:linear-gradient(150deg,var(--m4-paper),var(--m4-wash-selected))!important;min-height:514px!important}.m4-priority-card h3{margin-top:30px;font-size:2.45rem}.m4-recurrence-strip{gap:4px;margin:70px 0 25px;display:flex}.m4-recurrence-strip i{background:var(--m4-neutral);border-radius:6px;width:100%;height:7px}.m4-recurrence-strip i.seen{background:linear-gradient(90deg,var(--m4-clay),var(--m4-terra))}.m4-signal-card{border-top:3px solid var(--m4-amber)!important;background:linear-gradient(145deg,#d39a4a1f,var(--m4-paper))!important}.m4-signal-card>b{color:#9c671b;margin-top:22px;font-size:.72rem;display:block}.m4[data-m4-theme=dark] .m4-signal-card>b{color:#efc57f}.m4-reliable-card{border-top:3px solid var(--m4-sage)!important;background:linear-gradient(145deg,#6e827329,var(--m4-paper))!important}.m4-next-card{color:#f7f2ea;grid-column:2/4;grid-template-columns:1fr 1fr;align-items:center;column-gap:30px;display:grid;background:radial-gradient(circle at 88% 10%,#bf654921,#0000 16rem),linear-gradient(145deg,#4b3444,#332631)!important;border-color:#f7f2ea1f!important}.m4-next-card>span,.m4-next-card h3,.m4-next-card p{grid-column:1}.m4-next-card ol{grid-area:1/2/5;margin:0;padding-left:22px}.m4-next-card li{color:#ded2d8}.m4-next-card .m4-button{justify-self:start}.m4-weekly-module{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:19px 19px 6px;padding:30px}.m4-weekly-module>header{justify-content:space-between;align-items:start;gap:20px;display:flex}.m4-weekly-module header h2{margin:8px 0 0;font:500 2rem Georgia,serif}.m4-weekly-module>header>b{color:var(--m4-muted);background:var(--m4-neutral);text-transform:uppercase;letter-spacing:.08em;border-radius:20px;padding:7px 10px;font-size:.62rem}.m4-week-bars{border-bottom:1px solid var(--m4-line-strong);background:repeating-linear-gradient(to bottom,transparent 0,transparent 39px,var(--m4-line) 40px);align-items:end;gap:clamp(12px,4vw,48px);min-height:180px;margin-top:20px;padding:20px 24px 0;display:flex}.m4-week-bars div{flex:1;grid-template-rows:1fr auto auto;place-items:end center;height:160px;display:grid}.m4-week-bars i{background:linear-gradient(to top,var(--m4-aubergine),var(--m4-wine));border-radius:7px 7px 2px 2px;align-self:end;width:min(36px,65%);min-height:8px;box-shadow:inset 0 1px #ffffff26}.m4-week-bars div:nth-child(4) i,.m4-week-bars div:nth-child(6) i{background:linear-gradient(to top,var(--m4-clay),var(--m4-terra))}.m4-week-bars b{margin-top:5px;font-size:.65rem}.m4-week-bars span{color:var(--m4-muted);text-transform:uppercase;padding:7px 0;font-size:.63rem}.m4-week-insights{grid-template-columns:1.1fr 1fr .8fr;gap:12px;margin-top:18px;display:grid}.m4-week-insights article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:13px 13px 4px;padding:20px}.m4-week-insights article>span{color:var(--m4-muted);letter-spacing:.1em;text-transform:uppercase;font-size:.62rem;font-weight:800}.m4-week-insights h3{margin:12px 0 8px;font:500 1.4rem Georgia,serif}.m4-week-insights p{color:var(--m4-muted);margin:0;font-size:.78rem;line-height:1.5}.m4-week-insights ul{margin:10px 0 0;padding:0;list-style:none}.m4-week-insights li{border-top:1px solid var(--m4-line);justify-content:space-between;gap:12px;padding:7px 0;font-size:.72rem;display:flex}.m4-week-insights li span{color:var(--m4-muted)}.m4-progress{background:var(--m4-neutral);border-radius:8px;height:7px;overflow:hidden}.m4-progress i{border-radius:inherit;background:linear-gradient(90deg,var(--m4-clay),var(--m4-terra));height:100%;display:block}.m4-review-page{width:min(1180px,100%);margin:0 auto}.m4-review-header{border-bottom:1px solid var(--m4-line);grid-template-columns:1fr auto;gap:35px;padding:34px 0 26px;display:grid}.m4-review-header>div:first-child{max-width:820px}.m4-review-header>div:first-child>span{color:#f7f2ea;background:var(--m4-aubergine);border-radius:9px 9px 3px;padding:8px 11px;display:inline-flex}.m4-review-header small{color:var(--m4-muted);margin-top:17px;display:block}.m4-review-header h1{letter-spacing:-.04em;margin:9px 0 0;font:500 clamp(2.4rem,5vw,4.7rem)/1.03 Georgia,serif}.m4-review-tools{flex-direction:column;align-items:stretch;gap:8px;min-width:190px;display:flex}.m4-review-tools button,.m4-review-tools>span,.m4-status-badge{border:1px solid var(--m4-line);background:var(--m4-paper);text-align:center;border-radius:10px 10px 3px;min-height:37px;padding:9px 12px;font-size:.67rem;font-weight:800}.m4-review-tools button{cursor:pointer}.m4-status-badge.missed{color:#8c3f3f;background:#a84d4d1f}.m4-status-badge.uncertain{color:#8d5f19;background:#d39a4a26}.m4-status-badge.mastered{color:#526657;background:var(--m4-sage-soft)}.m4[data-m4-theme=dark] .m4-status-badge.missed{color:#ffc4bd}.m4[data-m4-theme=dark] .m4-status-badge.uncertain{color:#ffd997}.m4[data-m4-theme=dark] .m4-status-badge.mastered{color:#cae2cf;background:#6e827340}.m4-answer-compare{border:1px solid var(--m4-line);background:linear-gradient(110deg,var(--m4-wash),var(--m4-paper));border-radius:14px 14px 4px;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;margin:22px 0;padding:20px;display:grid}.m4-answer-compare div{gap:5px;display:grid}.m4-answer-compare span{color:var(--m4-muted);letter-spacing:.12em;text-transform:uppercase;font-size:.61rem;font-weight:800}.m4-answer-compare div:last-child b{color:var(--m4-sage)}.m4-answer-compare i{color:var(--m4-ember);font-size:1.4rem;font-style:normal}.m4-outcome{border:1px solid var(--m4-line);background:var(--m4-paper-strong);border-radius:15px 15px 5px;margin:0 0 24px;padding:18px}.m4-outcome legend{padding:0 8px;font:500 1.45rem Georgia,serif}.m4-outcome>p{color:var(--m4-muted);margin:0 0 13px;font-size:.72rem}.m4-outcome>div{grid-template-columns:repeat(3,1fr);gap:9px;display:grid}.m4-outcome button{cursor:pointer;text-align:left;border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:11px;align-items:center;gap:9px;min-height:70px;padding:12px;display:flex}.m4-outcome button i{border:1px solid;border-radius:50%;flex:none;place-items:center;width:25px;height:25px;font-style:normal;display:grid}.m4-outcome button span{gap:3px;display:grid}.m4-outcome button b{font-size:.72rem}.m4-outcome button small{color:var(--m4-muted);font-size:.61rem;line-height:1.35}.m4-outcome button.selected.missed{color:#8d3d3d;border-color:var(--m4-red);background:#a84d4d1a}.m4-outcome button.selected.uncertain{color:#885a13;border-color:var(--m4-amber);background:#d39a4a1f}.m4-outcome button.selected.mastered{color:#526657;border-color:var(--m4-sage);background:var(--m4-sage-soft)}.m4[data-m4-theme=dark] .m4-outcome button.selected{color:var(--m4-text)}.m4-outcome footer{color:#526657;background:var(--m4-sage-soft);border-radius:8px;margin-top:10px;padding:10px 12px;font-size:.67rem;font-weight:800}.m4[data-m4-theme=dark] .m4-outcome footer{color:#cbe1d0;background:#6e82733b}.m4-decisive-panel{color:#f7f2ea;background:radial-gradient(circle at 88% 12%,#bf654929,#0000 20rem),linear-gradient(145deg,#4b3444,#332631 55%,#241b25);border:1px solid #f7f2ea1f;border-radius:20px 20px 6px;grid-template-columns:auto 1fr;gap:25px;padding:clamp(28px,4vw,52px);display:grid;box-shadow:0 22px 55px #241b2533,inset 0 1px #ffffff14}.m4-number{color:#e4ad98;border:1px solid #f7f2ea47;border-radius:50%;place-items:center;width:48px;height:48px;font:italic 1rem Georgia,serif;display:grid}.m4-decisive-panel span{color:#d9a28e}.m4-decisive-panel h2{max-width:930px;margin:12px 0 18px;font:500 clamp(2rem,3.7vw,3.6rem)/1.05 Georgia,serif}.m4-decisive-panel p{color:#ded2d8;max-width:900px;line-height:1.65}.m4-clue-line{border-left:3px solid var(--m4-terra);background:#f7f2ea0e;flex-wrap:wrap;align-items:center;gap:7px;margin-top:28px;padding:15px;display:flex}.m4-clue-line i{color:#d9a28e;text-transform:uppercase;letter-spacing:.1em;margin-right:7px;font-size:.62rem;font-style:normal}.m4-clue-line b{background:#bf65492e;border-radius:6px;padding:6px 8px;font-size:.75rem}.m4-clue-line em{color:var(--m4-terra);font-style:normal}.m4-clue-line strong{color:#c7dbc9;font-size:.82rem}.m4-triad{grid-template-columns:1fr 1fr;gap:12px;margin-top:14px;display:grid}.m4-triad article{border:1px solid var(--m4-line);background:var(--m4-paper);box-shadow:var(--m4-shadow-soft);border-radius:15px 15px 5px;padding:25px}.m4-triad article.trap{border-top:3px solid var(--m4-ember)}.m4-triad article.fix{border-top:3px solid var(--m4-sage)}.m4-triad h2{margin:14px 0 10px;font:500 1.75rem Georgia,serif}.m4-triad p{color:var(--m4-muted);margin:0;line-height:1.6}.m4-triad strong{color:var(--m4-clay)}.m4-triad blockquote{border-left:4px solid var(--m4-ember);color:#6d3326;background:linear-gradient(110deg,var(--m4-terra-glow),#f1d7cc73);border-radius:0 14px 5px 0;grid-column:1/3;margin:0;padding:26px 30px;font:italic 500 1.45rem/1.5 Georgia,serif}.m4-triad blockquote span{color:#7b493d;margin-bottom:8px;font:800 .63rem Inter,sans-serif;display:block}.m4[data-m4-theme=dark] .m4-triad blockquote{color:#f4ddd4;background:linear-gradient(110deg,#bf65493d,#6840522e)}.m4-disclosure{cursor:pointer;border:0;border-bottom:1px solid var(--m4-line);width:100%;color:var(--m4-muted);text-align:left;background:0 0;justify-content:space-between;margin-top:16px;padding:14px 3px;font-size:.71rem;font-weight:800;display:flex}.m4-assumptions{border-bottom:1px solid var(--m4-line);color:var(--m4-muted);padding:16px;font-size:.78rem;line-height:1.55}.m4-assumptions p{margin:0}.m4-distractors,.m4-switch-suite,.m4-retention,.m4-quality,.m4-done{margin-top:38px}.m4-distractors header,.m4-switch-suite>header,.m4-retention>header{border-bottom:1px solid var(--m4-line);margin-bottom:18px;padding-bottom:17px}.m4-distractors header h2,.m4-switch-suite header h2,.m4-retention header h2{margin:8px 0 0;font:500 2.25rem Georgia,serif}.m4-distractors article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:11px 11px 4px;gap:14px;padding:16px;display:flex}.m4-distractors article+article{margin-top:8px}.m4-distractors article>i{width:28px;height:28px;color:var(--m4-muted);background:var(--m4-neutral);border-radius:7px;flex:none;place-items:center;font-style:normal;font-weight:800;display:grid}.m4-distractors article b{font-size:.8rem}.m4-distractors article p{color:var(--m4-muted);margin:5px 0 0;font-size:.72rem;line-height:1.5}.m4-switch-suite{padding-top:8px}.m4-switch-suite>header{justify-content:space-between;align-items:start;gap:20px;display:flex}.m4-switch-suite>header>b{color:var(--m4-clay);background:var(--m4-terra-glow);border-radius:20px;padding:8px 10px;font-size:.65rem}.m4-switch-question{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:17px 17px 5px;padding:26px}.m4-switch-question+.m4-switch-question{margin-top:14px}.m4-question-meta{color:var(--m4-muted);letter-spacing:.1em;text-transform:uppercase;justify-content:space-between;gap:20px;font-size:.62rem;font-weight:850;display:flex}.m4-switch-question .stem{max-width:960px;margin:24px 0 16px;font:500 1.2rem/1.55 Georgia,serif}.m4-switch-question>strong{margin-bottom:14px;display:block}.m4-choice-list{gap:7px;display:grid}.m4-choice-list button{cursor:pointer;border:1px solid var(--m4-line);text-align:left;background:var(--m4-paper);border-radius:9px;min-height:46px;padding:11px 13px;font-size:.75rem}.m4-choice-list button.correct{color:#405247;border-color:var(--m4-sage);background:var(--m4-sage-soft)}.m4[data-m4-theme=dark] .m4-choice-list button.correct{color:#d5e8d9;background:#6e827340}.m4-reveal{cursor:pointer;border:1px solid var(--m4-line-strong);text-transform:uppercase;background:0 0;border-radius:8px;margin-top:12px;padding:9px 12px;font-size:.66rem;font-weight:850}.m4-answer-explanation{background:linear-gradient(145deg,var(--m4-sage-soft),var(--m4-paper));border-radius:10px;margin-top:12px;padding:17px}.m4[data-m4-theme=dark] .m4-answer-explanation{background:linear-gradient(145deg,#6e827338,var(--m4-paper))}.m4-answer-explanation>span{color:var(--m4-sage);font-weight:850}.m4-answer-explanation p{margin:5px 0 12px;font-size:.74rem;line-height:1.5}.m4-answer-explanation b{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.1em;font-size:.6rem}.m4-changed-clue{border-left:3px solid var(--m4-ember);color:var(--m4-clay);background:#bf65491a;margin:20px 0 16px;padding:17px;font:500 1.05rem/1.5 Georgia,serif}.m4-changed-clue span{color:var(--m4-clay);text-transform:uppercase;letter-spacing:.1em;margin-bottom:5px;font:850 .6rem Inter,sans-serif;display:block}.m4[data-m4-theme=dark] .m4-changed-clue{color:#f1c7b8}.m4-card-previews{grid-template-columns:1fr 1fr;gap:10px;display:grid}.m4-card-previews article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:14px 14px 4px;min-height:220px;padding:22px}.m4-card-previews article>span{color:#526657;background:var(--m4-sage-soft);letter-spacing:.1em;text-transform:uppercase;border-radius:6px;padding:5px 7px;font-size:.6rem;font-weight:850;display:inline-flex}.m4-card-previews h3{margin:12px 0;font:500 1.25rem/1.35 Georgia,serif}.m4-card-previews hr{border:0;border-top:1px solid var(--m4-line)}.m4-card-previews p{color:var(--m4-muted);font-size:.72rem;line-height:1.5}.m4-retention-options{grid-template-columns:1fr 1fr .8fr;gap:10px;margin-top:12px;display:grid}.m4-retention-options article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:14px 14px 4px;padding:22px}.m4-retention-options h3{margin:10px 0;font:500 1.35rem Georgia,serif}.m4-retention-options p,.m4-retention-options li{color:var(--m4-muted);font-size:.72rem;line-height:1.5}.m4-retention-options article>div:not(.m4-search-chips):not(.m4-anki-result){flex-wrap:wrap;gap:7px;display:flex}.m4-retention-options textarea{width:100%;min-height:90px;color:var(--m4-text);border:1px solid var(--m4-line);background:var(--m4-paper-strong);border-radius:8px;margin-top:12px;padding:11px}.m4-search-chips{flex-wrap:wrap;gap:5px;margin-bottom:12px;display:flex}.m4-search-chips b{color:var(--m4-muted);background:var(--m4-neutral);border-radius:12px;padding:5px 7px;font-size:.58rem}.m4-retention-options .no-action{background:linear-gradient(145deg,var(--m4-sage-soft),var(--m4-paper))}.m4[data-m4-theme=dark] .m4-retention-options .no-action{background:linear-gradient(145deg,#6e827338,var(--m4-paper))}.m4-retention-options ul{padding-left:18px;list-style:none}.m4-anki-result{border:1px solid var(--m4-sage);background:#6e82731c;border-radius:8px;margin-top:12px;padding:12px}.m4-anki-result b{display:block}.m4-anki-result p{margin:4px 0 8px}.m4-anki-result button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;padding:0;font-size:.7rem;font-weight:850}.m4-anki-result small{color:var(--m4-muted);margin-top:8px;display:block}.m4-quality{border:1px solid var(--m4-line);background:var(--m4-wash);border-radius:14px 14px 4px;grid-template-columns:1fr auto;align-items:center;gap:20px;padding:24px;display:grid}.m4-quality h2{margin:8px 0 5px;font:500 1.55rem Georgia,serif}.m4-quality p{color:var(--m4-muted);margin:0;font-size:.7rem}.m4-quality>div:last-of-type{gap:7px;display:flex}.m4-quality button{cursor:pointer;border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:9px;min-width:54px;min-height:40px;font-size:.67rem;font-weight:800}.m4-quality button.selected{color:#f7f2ea;border-color:var(--m4-aubergine);background:var(--m4-aubergine)}.m4-quality fieldset{border:1px solid var(--m4-line);border-radius:9px;flex-wrap:wrap;grid-column:1/3;gap:10px;padding:13px;display:flex}.m4-quality legend{color:var(--m4-muted);padding:0 5px;font-size:.65rem}.m4-quality label{align-items:center;gap:5px;font-size:.7rem;display:flex}.m4-verification{border-top:1px solid var(--m4-line);color:var(--m4-muted);margin:28px 0 0;padding-top:16px;font-size:.68rem}.m4-done{border:1px solid var(--m4-line);background:var(--m4-paper-strong);border-radius:15px 15px 5px;justify-content:space-between;align-items:center;gap:30px;padding:25px;display:flex}.m4-done h2{margin:7px 0 5px;font:500 1.7rem Georgia,serif}.m4-done p{color:var(--m4-muted);margin:0;font-size:.74rem}.m4-modal-backdrop{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#1a1219b8;place-items:center;padding:22px;display:grid;position:fixed;inset:0;overflow:auto}.m4-modal,.m4-history-modal{width:min(760px,100%);max-height:calc(100vh - 44px);color:var(--m4-text);border:1px solid var(--m4-line-strong);background:var(--m4-paper-strong);border-radius:20px 20px 6px;padding:30px;position:relative;overflow:auto;box-shadow:0 35px 90px #0c080c57}.m4-modal h2{margin:10px 0;font:500 2.1rem Georgia,serif}.m4-modal p,.m4-modal li{color:var(--m4-muted);line-height:1.55}.m4-modal label{color:var(--m4-muted);gap:5px;margin:16px 0;font-size:.7rem;display:grid}.m4-modal select{min-height:42px;color:var(--m4-text);border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:8px;padding:8px}.m4-modal-close{cursor:pointer;border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:50%;place-items:center;width:38px;height:38px;font-size:1.3rem;display:grid;position:absolute;top:16px;right:16px}.m4-history-modal{background:0 0;width:min(1100px,100%);padding:0}.m4-history-modal .m4-later-review{box-shadow:none}.m4-later-review{color:#f7f2ea;background:radial-gradient(circle at 8% 10%,#68405247,#0000 23rem),linear-gradient(140deg,#332631,#241b25 72%);border:1px solid #f7f2ea24;border-top:4px solid;border-radius:22px 22px 7px;width:min(1160px,100%);margin:0 auto;overflow:hidden;box-shadow:0 28px 70px #241b2540}.m4-later-review.missed{border-top-color:var(--m4-ember)}.m4-later-review.uncertain{border-top-color:var(--m4-amber)}.m4-later-review.mastered{border-top-color:var(--m4-sage)}.m4-later-review>header{border-bottom:1px solid #f7f2ea21;justify-content:space-between;align-items:start;gap:25px;padding:34px 38px 28px;display:flex}.m4-later-review header span{color:#d9a28e}.m4-later-review.uncertain header span{color:#e6ba76}.m4-later-review.mastered header span{color:#b9d0be}.m4-later-review h1{margin:10px 0 7px;font:500 clamp(2.6rem,5vw,4.6rem) Georgia,serif}.m4-later-review header p{color:#c8bbc2;margin:0;font-size:.72rem}.m4-later-review header button{cursor:pointer;color:#f7f2ea;background:#f7f2ea12;border:1px solid #f7f2ea38;border-radius:50%;place-items:center;width:42px;height:42px;font-size:1.4rem;display:grid}.m4-later-columns{grid-template-columns:1fr 1fr;display:grid}.m4-later-columns>section{min-height:520px;padding:38px}.m4-later-columns>section+section{border-left:1px solid #f7f2ea21}.m4-later-columns section>span{color:#d9a28e}.m4-later-review.uncertain .m4-later-columns section>span{color:#e6ba76}.m4-later-review.mastered .m4-later-columns section>span{color:#b9d0be}.m4-later-columns h2{margin:10px 0 22px;font:500 2rem Georgia,serif}.m4-later-columns>section>p{color:#ded2d8;line-height:1.65}.m4-trigger{background:#bf65491c;border:1px solid #bf65496b;border-radius:13px 13px 4px;margin-bottom:20px;padding:22px}.m4-trigger small,.m4-next-move small{color:#d9a28e;letter-spacing:.12em;text-transform:uppercase;font-size:.6rem;font-weight:850;display:block}.m4-trigger h3{margin:9px 0 0;font:500 1.65rem/1.35 Georgia,serif}.m4-later-columns blockquote{border-left:3px solid var(--m4-terra);color:#f0c8ba;margin:25px 0 0;padding-left:18px;font:italic 500 1.16rem/1.55 Georgia,serif}.m4-later-review.mastered .m4-later-columns blockquote{color:#cce0d0;border-color:var(--m4-sage)}.m4-next-move{background:#d39a4a17;border:1px solid #d39a4a73;border-radius:12px;margin-top:26px;padding:18px}.m4-next-move p{color:#eee5e9;margin:6px 0 0;line-height:1.5}.m4-status-proof{background:#f7f2ea0d;border:1px solid #f7f2ea1f;border-radius:11px;grid-template-columns:auto 1fr;align-items:center;gap:8px 10px;margin-top:20px;padding:16px;display:grid}.m4-status-proof i{border:1px solid;border-radius:50%;grid-row:1/3;place-items:center;width:31px;height:31px;font-style:normal;display:grid}.m4-later-review.missed .m4-status-proof i{color:#ef9a83}.m4-later-review.uncertain .m4-status-proof i{color:#e8bd7c}.m4-later-review.mastered .m4-status-proof i{color:#b9d0be}.m4-status-proof span{color:#c8bbc2;font-size:.68rem}.m4-library-controls{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:15px 15px 5px;grid-template-columns:1fr minmax(320px,.65fr);gap:20px;padding:16px;display:grid}.m4-lane-tabs{flex-wrap:wrap;gap:6px;display:flex}.m4-lane-tabs button,.m4-question-filters button{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:9px;min-height:42px;padding:9px 13px;font-size:.7rem;font-weight:800}.m4-lane-tabs button.active,.m4-question-filters button.active{color:#f7f2ea;border-color:var(--m4-aubergine);background:var(--m4-aubergine)}.m4-library-controls label{grid-template-columns:auto 1fr;align-items:center;gap:10px;display:grid}.m4-library-controls label span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.08em;font-size:.62rem;font-weight:800}.m4-library-controls input{min-height:43px;color:var(--m4-text);border:1px solid var(--m4-line);background:var(--m4-wash);border-radius:10px;padding:10px 13px}.m4-date-groups{gap:17px;display:grid}.m4-date-group{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:18px 18px 6px;overflow:hidden}.m4-date-heading{cursor:pointer;text-align:left;border:0;border-bottom:1px solid var(--m4-line);background:var(--m4-paper);grid-template-columns:auto 1fr auto;align-items:center;gap:20px;width:100%;min-height:72px;padding:16px 20px;display:grid}.m4-date-heading:hover,.m4-date-heading.selected{background:var(--m4-wash-selected)}.m4-date-heading>span{font:500 1.35rem Georgia,serif}.m4-date-heading>b{color:var(--m4-muted);font-size:.68rem}.m4-date-heading>i{border:1px solid var(--m4-line);border-radius:20px;padding:7px 9px;font-size:.6rem;font-style:normal}.m4-date-heading.selected>i{color:#f7f2ea;background:var(--m4-aubergine)}.m4-daily-snapshot{grid-template-columns:.6fr repeat(3,1fr);align-items:stretch;gap:10px;padding:18px;display:grid}.m4-daily-snapshot>span{padding:12px 4px}.m4-daily-snapshot article{border:1px solid var(--m4-line);background:var(--m4-paper);border-top:3px solid;border-radius:11px 11px 4px;padding:14px}.m4-daily-snapshot article.missed{border-top-color:var(--m4-red)}.m4-daily-snapshot article.uncertain{border-top-color:var(--m4-amber)}.m4-daily-snapshot article.mastered{border-top-color:var(--m4-sage)}.m4-daily-snapshot small{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.08em;font-size:.6rem;display:block}.m4-daily-snapshot b{margin:8px 0 4px;font:500 1.1rem Georgia,serif;display:block}.m4-daily-snapshot p{color:var(--m4-muted);margin:0;font-size:.65rem}.m4-daily-snapshot .no-concentration{border-top-color:var(--m4-wine);grid-column:2/5}.m4-lane-groups{padding:0 18px 18px}.m4-lane-groups section+section{margin-top:16px}.m4-lane-groups h3{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.12em;margin:0;padding:10px 0;font-size:.65rem}.m4-review-row{cursor:pointer;text-align:left;border:0;border-top:1px solid var(--m4-line);background:0 0;grid-template-columns:160px 1fr 260px 30px;align-items:center;gap:15px;width:100%;min-height:76px;padding:13px 15px;display:grid}.m4-review-row:hover{background:var(--m4-wash)}.m4-row-status{align-items:center;gap:7px;font-size:.65rem;font-weight:800;display:flex}.m4-row-status i{border:1px solid;border-radius:50%;place-items:center;width:24px;height:24px;font-style:normal;display:grid}.m4-review-row.missed .m4-row-status{color:var(--m4-red)}.m4-review-row.uncertain .m4-row-status{color:#9a6718}.m4-review-row.mastered .m4-row-status{color:var(--m4-sage)}.m4-review-row>div b{font:500 1rem Georgia,serif}.m4-review-row>div p{color:var(--m4-muted);margin:4px 0 0;font-size:.67rem}.m4-review-row>span:last-of-type{color:var(--m4-muted);text-align:right;font-size:.7rem}.m4-review-row>span small{margin-top:4px;font-size:.58rem;display:block}.m4-review-row>i{color:var(--m4-muted);text-align:center;font-size:1.2rem;font-style:normal}.m4-review-row>i.critical{color:var(--m4-amber)}.m4-search-results{border:1px solid var(--m4-line);background:var(--m4-paper-strong);border-radius:17px;overflow:hidden}.m4-search-results>header{border-bottom:1px solid var(--m4-line);justify-content:space-between;align-items:center;gap:20px;padding:20px;display:flex}.m4-search-results header span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.1em;font-size:.62rem}.m4-search-results h2{margin:5px 0 0;font:500 1.55rem Georgia,serif}.m4-search-results header button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;font-weight:800}.m4-featured-pattern{border:1px solid var(--m4-line);border-top:4px solid var(--m4-ember);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow);border-radius:20px 20px 6px;padding:34px}.m4-featured-pattern>header{border-bottom:1px solid var(--m4-line);justify-content:space-between;gap:30px;padding-bottom:22px;display:flex}.m4-featured-pattern header h2{margin:9px 0 4px;font:500 clamp(2.4rem,4vw,4rem) Georgia,serif}.m4-featured-pattern header p{color:var(--m4-muted);margin:0}.m4-featured-pattern header>div:last-child{grid-template-columns:auto auto;align-content:center;gap:3px 8px;display:grid}.m4-featured-pattern header>div:last-child b{color:var(--m4-ember);font:italic 1.6rem Georgia,serif}.m4-featured-pattern header>div:last-child span{color:var(--m4-muted);align-self:center;font:700 .6rem Inter,sans-serif}.m4-pattern-statement{max-width:900px;margin:25px 0;font:500 1.45rem/1.55 Georgia,serif}.m4-pattern-examples{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.m4-pattern-example{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:13px 13px 4px;gap:8px;padding:17px;display:grid}.m4-pattern-example>div{border-radius:8px;padding:12px}.m4-pattern-example>div:first-of-type{background:var(--m4-wash-selected)}.m4-pattern-example>div:nth-of-type(3){background:var(--m4-sage-soft)}.m4[data-m4-theme=dark] .m4-pattern-example>div:nth-of-type(3){background:#6e82733b}.m4-pattern-example span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px;font-size:.58rem;font-weight:850;display:block}.m4-pattern-example b{font:500 .97rem/1.35 Georgia,serif}.m4-pattern-example p{margin:0;font-size:.74rem;line-height:1.5}.m4-pattern-example>i{color:var(--m4-ember);text-align:center;font-style:normal}.m4-common-thread{grid-template-columns:1fr 1fr;gap:10px;margin:18px 0;display:grid}.m4-common-thread article{border-left:3px solid var(--m4-wine);background:var(--m4-wash);padding:20px}.m4-common-thread article:last-child{border-color:var(--m4-ember)}.m4-common-thread span{color:var(--m4-muted);letter-spacing:.1em;text-transform:uppercase;font-size:.61rem;font-weight:850;display:block}.m4-common-thread p{margin:8px 0 0;line-height:1.55}.m4-trajectory{justify-content:space-between;align-items:center;gap:6px;margin:24px 0;padding:0;list-style:none;display:flex}.m4-trajectory li{flex:1;align-items:center;gap:6px;display:flex}.m4-trajectory button{cursor:pointer;border:1px solid var(--m4-line);background:var(--m4-paper);border-top:3px solid;border-radius:11px;flex:1;min-height:92px;padding:12px}.m4-trajectory button:hover{box-shadow:var(--m4-shadow-soft);transform:translateY(-2px)}.m4-trajectory button.missed{border-top-color:var(--m4-red)}.m4-trajectory button.uncertain{border-top-color:var(--m4-amber)}.m4-trajectory button.mastered{border-top-color:var(--m4-sage)}.m4-trajectory button i{border:1px solid;border-radius:50%;place-items:center;width:23px;height:23px;margin:0 auto 5px;font-style:normal;display:grid}.m4-trajectory button span,.m4-trajectory button b{font-size:.62rem;display:block}.m4-trajectory button span{color:var(--m4-muted)}.m4-trajectory li>em{color:var(--m4-ember);font-style:normal}.m4-pattern-hierarchy,.m4-topic-cluster,.m4-lifecycle{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:18px 18px 6px;padding:30px}.m4-pattern-hierarchy header h2,.m4-topic-cluster header h2{margin:8px 0;font:500 2rem Georgia,serif}.m4-pattern-hierarchy header,.m4-topic-cluster header{margin-bottom:20px}.m4-pattern-hierarchy .family-main{color:#f7f2ea;background:linear-gradient(140deg,#4b3444,#332631);border-radius:13px;margin-bottom:12px;padding:22px}.m4-pattern-hierarchy article>span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.09em;font-size:.6rem;font-weight:850}.m4-pattern-hierarchy .family-main>span{color:#d9a28e}.m4-pattern-hierarchy article h3{margin:8px 0;font:500 1.35rem Georgia,serif}.m4-pattern-hierarchy article p{color:var(--m4-muted);margin:0;font-size:.73rem;line-height:1.5}.m4-pattern-hierarchy .family-main p{color:#d9ccd2}.m4-pattern-hierarchy>div{grid-template-columns:repeat(3,1fr);gap:9px;display:grid}.m4-pattern-hierarchy>div article{border:1px solid var(--m4-line);border-left:3px solid var(--m4-wine);background:var(--m4-paper);border-radius:9px;padding:18px}.m4-topic-cluster>div{grid-template-columns:1fr 1fr;gap:12px;display:grid}.m4-topic-cluster>div article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:13px;min-height:190px;padding:23px 23px 23px 72px;position:relative}.m4-topic-cluster article>i{border:1px solid var(--m4-line-strong);width:34px;height:34px;color:var(--m4-ember);border-radius:50%;place-items:center;font:italic .8rem Georgia,serif;display:grid;position:absolute;top:23px;left:23px}.m4-topic-cluster article>span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.1em;font-size:.6rem}.m4-topic-cluster h3{margin:8px 0;font:500 1.5rem Georgia,serif}.m4-topic-cluster p{color:var(--m4-muted);line-height:1.5}.m4-topic-cluster footer{gap:8px;margin-top:15px;display:flex}.m4-topic-cluster footer button{cursor:pointer;border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:9px;padding:10px 13px;font-size:.7rem;font-weight:800}.m4-lifecycle{grid-template-columns:auto repeat(6,1fr);align-items:stretch;gap:8px;display:grid}.m4-lifecycle>span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.1em;align-self:center;font-size:.63rem;font-weight:850}.m4-lifecycle article{border:1px solid var(--m4-line);background:var(--m4-paper);border-top:3px solid;border-radius:9px;grid-template-columns:auto 1fr;align-items:center;gap:3px 7px;padding:12px;display:grid}.m4-lifecycle article i{border:1px solid;border-radius:50%;grid-row:1/3;place-items:center;width:24px;height:24px;font-style:normal;display:grid}.m4-lifecycle article b{font-size:.67rem}.m4-lifecycle article small{color:var(--m4-muted);font-size:.55rem}.m4-lifecycle .state-0{border-top-color:var(--m4-red)}.m4-lifecycle .state-1{border-top-color:var(--m4-amber)}.m4-lifecycle .state-2,.m4-lifecycle .state-3{border-top-color:var(--m4-sage)}.m4-lifecycle .state-4,.m4-lifecycle .state-5{border-top-color:var(--m4-wine)}.m4-detail-page{gap:18px;display:grid}.m4-detail-page>header{color:#f7f2ea;box-shadow:var(--m4-shadow);background:radial-gradient(circle at 80% 10%,#bf654929,#0000 24rem),linear-gradient(140deg,#4b3444,#332631 60%,#241b25);border-radius:22px 22px 7px;justify-content:space-between;gap:30px;padding:42px;display:flex}.m4-detail-page header>div{max-width:930px}.m4-detail-page header span{color:#d9a28e}.m4-detail-page header h1{margin:10px 0;font:500 clamp(2.7rem,5vw,5.4rem) Georgia,serif}.m4-detail-page header p{color:#d9ccd2;max-width:800px;line-height:1.55}.m4-detail-page header button{cursor:pointer;color:#f7f2ea;background:#f7f2ea0f;border:1px solid #f7f2ea33;border-radius:9px;align-self:start;padding:10px 12px}.m4-detail-summary{grid-template-columns:.45fr 1fr 1fr;gap:10px;display:grid}.m4-detail-summary article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:13px;padding:22px}.m4-detail-summary span,.m4-detail-body>div>span,.m4-detail-body aside>span,.m4-detail-trajectory header span,.m4-supporting-reviews header span,.m4-next-action span{color:var(--m4-muted);letter-spacing:.1em;text-transform:uppercase;font-size:.61rem;font-weight:850}.m4-detail-summary strong{color:var(--m4-ember);margin:10px 0 0;font:italic 2.6rem Georgia,serif;display:block}.m4-detail-summary p{color:var(--m4-muted);margin:8px 0 0;line-height:1.5}.m4-detail-body{grid-template-columns:1fr .42fr;gap:12px;display:grid}.m4-detail-body>div,.m4-detail-body aside,.m4-detail-trajectory,.m4-supporting-reviews,.m4-next-action{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:17px 17px 5px;padding:28px}.m4-detail-body .m4-pattern-example{margin-top:10px}.m4-detail-body aside>div{grid-template-columns:1fr 1fr auto;align-items:center;gap:8px;margin:12px 0;display:grid}.m4-detail-body aside div b,.m4-detail-body aside div span{font-size:.68rem}.m4-detail-body aside div i{background:linear-gradient(90deg,var(--m4-wine),var(--m4-terra));border-radius:5px;max-width:100%;height:7px}.m4-detail-body aside>span:nth-of-type(2){border-top:1px solid var(--m4-line);margin-top:28px;padding-top:20px;display:block}.m4-detail-body aside ul{padding-left:17px}.m4-detail-body aside li{color:var(--m4-muted);margin:10px 0;font-size:.7rem;line-height:1.4}.m4-detail-trajectory h2,.m4-supporting-reviews h2,.m4-next-action h2{margin:8px 0;font:500 1.9rem Georgia,serif}.m4-supporting-reviews>header{justify-content:space-between;align-items:center;gap:20px;display:flex}.m4-supporting-reviews header button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;font-weight:800}.m4-next-action{justify-content:space-between;align-items:center;gap:30px;display:flex}.m4-next-action p{color:var(--m4-muted);margin:0}.m4-topic-page,.m4-expanded{width:min(1260px,100%);margin:0 auto}.m4-topic-hero{color:#f7f2ea;box-shadow:var(--m4-shadow);background:radial-gradient(circle at 78% 0,#bf654929,#0000 23rem),linear-gradient(140deg,#4b3444,#332631 56%,#241b25);border-radius:22px 22px 7px;justify-content:space-between;align-items:end;gap:30px;padding:42px;display:flex}.m4-topic-hero span{color:#d9a28e}.m4-topic-hero h1{margin:9px 0;font:500 clamp(2.8rem,5.3vw,5.5rem)/.95 Georgia,serif}.m4-topic-hero p{color:#d9ccd2;margin:0}.m4-topic-hero>div:last-child{gap:9px;display:flex}.m4-topic-hero>div:last-child>b{text-align:center;background:#f7f2ea0d;border:1px solid #f7f2ea26;border-radius:10px;min-width:95px;padding:13px;font:500 1.6rem Georgia,serif}.m4-topic-hero b small{color:#c8bbc2;text-transform:uppercase;margin-top:4px;font:700 .55rem Inter,sans-serif;display:block}.m4-topic-hero>button{cursor:pointer;color:#f7f2ea;background:0 0;border:1px solid #f7f2ea30;border-radius:8px;align-self:flex-start;padding:9px 11px}.m4-count-badge{border:1px solid #f7f2ea2b;border-radius:20px;padding:10px 12px;font-size:.7rem}.m4-topic-nav{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:13px;justify-content:center;gap:3px;margin:18px 0 28px;padding:5px;display:flex}.m4-topic-nav button{cursor:pointer;background:0 0;border:0;border-radius:9px;min-width:160px;min-height:43px;padding:10px 18px;font-size:.72rem;font-weight:800}.m4-topic-nav button.active{color:#f7f2ea;background:var(--m4-aubergine)}.m4-profile-intro{padding:8px 4px 18px}.m4-profile-intro h2{margin:9px 0;font:500 2.3rem Georgia,serif}.m4-profile-intro p{color:var(--m4-muted)}.m4-topic-priorities{grid-template-columns:1.2fr .8fr;gap:12px;display:grid}.m4-topic-priorities article{border:1px solid var(--m4-line);background:var(--m4-paper-strong);min-height:230px;box-shadow:var(--m4-shadow-soft);border-top:4px solid;border-radius:16px 16px 5px;padding:28px}.m4-topic-priorities article.highest{border-top-color:var(--m4-ember);background:radial-gradient(circle at 90% 10%,#bf65491a,transparent 18rem),var(--m4-paper);grid-row:span 2;min-height:472px}.m4-topic-priorities .improving{border-top-color:var(--m4-sage)}.m4-topic-priorities .developing{border-top-color:var(--m4-amber)}.m4-topic-priorities .reliable{border-top-color:var(--m4-sage);background:linear-gradient(145deg,var(--m4-sage-soft),var(--m4-paper))}.m4[data-m4-theme=dark] .m4-topic-priorities .reliable{background:linear-gradient(145deg,#6e827333,var(--m4-paper))}.m4-topic-priorities span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.11em;font-size:.63rem;font-weight:850}.m4-topic-priorities h3{margin:15px 0;font:500 1.8rem Georgia,serif}.m4-topic-priorities .highest h3{max-width:600px;margin-top:38px;font-size:3rem}.m4-topic-priorities article>b{color:var(--m4-clay);font-size:.7rem}.m4-topic-priorities p{color:var(--m4-muted);line-height:1.6}.m4-topic-priorities button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;font-weight:800}.m4-since-update{border:1px solid var(--m4-line);background:var(--m4-wash);border-radius:17px;grid-template-columns:.7fr 1.3fr;gap:30px;margin-top:16px;padding:30px;display:grid}.m4-since-update h2{margin:9px 0;font:500 2rem Georgia,serif}.m4-since-update ul{margin:0;padding:0;list-style:none}.m4-since-update li{border-top:1px solid var(--m4-line);gap:12px;padding:12px 0;display:flex}.m4-since-update li i{border:1px solid var(--m4-line-strong);width:25px;height:25px;color:var(--m4-ember);border-radius:50%;flex:none;place-items:center;font-style:normal;display:grid}.m4-since-update li b{font-size:.76rem}.m4-since-update li p{color:var(--m4-muted);margin:4px 0 0;font-size:.68rem}.m4-topic-actions{gap:9px;margin-top:16px;display:flex}.m4-expanded-mode{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:12px;grid-template-columns:1fr 1fr;gap:4px;max-width:520px;margin:0 auto 26px;padding:5px;display:grid}.m4-expanded-mode button{cursor:pointer;background:0 0;border:0;border-radius:8px;min-height:43px;font-size:.72rem;font-weight:800}.m4-expanded-mode button.active{color:#f7f2ea;background:var(--m4-aubergine)}.m4-personalized-focus{gap:14px;display:grid}.m4-personalized-focus>header{padding:0 4px 12px}.m4-personalized-focus>header h2{margin:9px 0;font:500 2.3rem Georgia,serif}.m4-personalized-focus>header p{color:var(--m4-muted)}.m4-priority-learning{border:1px solid var(--m4-line);border-top:4px solid var(--m4-ember);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow);border-radius:19px;overflow:hidden}.m4-priority-title{background:radial-gradient(circle at 90% 0,#bf65491c,transparent 20rem),var(--m4-paper);padding:34px}.m4-priority-title>span,.m4-board-essential>span,.m4-tested-format>span,.m4-user-evidence>span,.m4-quick-check>span,.m4-improving-section>div>span,.m4-reliable-section>span,.m4-no-evidence>span{color:var(--m4-muted);letter-spacing:.11em;text-transform:uppercase;font-size:.63rem;font-weight:850}.m4-priority-title h2{margin:13px 0;font:500 2.8rem Georgia,serif}.m4-priority-title>b{color:var(--m4-clay);font-size:.72rem}.m4-priority-title p{max-width:850px;color:var(--m4-muted);line-height:1.6}.m4-board-essential{color:#f7f2ea;background:radial-gradient(circle at 85% 20%,#bf654924,#0000 19rem),linear-gradient(140deg,#4b3444,#332631);padding:30px 34px}.m4-board-essential>span{color:#d9a28e}.m4-board-essential h3{margin:12px 0;font:500 2rem Georgia,serif}.m4-board-essential p{color:#d9ccd2;max-width:900px;margin:0;line-height:1.65}.m4-tested-format{border-bottom:1px solid var(--m4-line);padding:30px 34px}.m4-tested-format>div{align-items:center;gap:8px;margin-top:15px;display:flex}.m4-tested-format b,.m4-tested-format strong{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:9px;flex:1;padding:15px;font-size:.72rem;line-height:1.45}.m4-tested-format b.focus{color:var(--m4-clay);background:#bf654917;border-color:#bf654973}.m4-tested-format strong{color:#486050;background:var(--m4-sage-soft);border-color:#6e827373}.m4[data-m4-theme=dark] .m4-tested-format strong{color:#d4e8d8;background:#6e82733b}.m4-tested-format i{color:var(--m4-ember);font-style:normal}.m4-user-evidence{border:1px solid var(--m4-line);border-left:4px solid var(--m4-wine);background:var(--m4-wash);border-radius:0 13px 5px 0;grid-template-columns:1fr 1fr;gap:12px;margin:30px 34px;padding:25px;display:grid}.m4-user-evidence>span{grid-column:1/3}.m4-user-evidence>div{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:8px;padding:14px}.m4-user-evidence small{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.08em;font-size:.58rem;display:block}.m4-user-evidence p{margin:6px 0 0;font-size:.74rem;line-height:1.5}.m4-user-evidence blockquote{border-left:3px solid var(--m4-ember);color:var(--m4-clay);background:#bf654914;grid-column:1/3;margin:0;padding:17px;font:italic 500 1.1rem Georgia,serif}.m4-user-evidence blockquote small{margin-bottom:6px;font:800 .58rem Inter,sans-serif}.m4-user-evidence footer{grid-column:1/3;gap:8px;display:flex}.m4-user-evidence footer button{cursor:pointer;border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:8px;padding:9px 12px;font-size:.67rem;font-weight:800}.m4-quick-check{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:12px;margin:0 34px 34px;padding:22px}.m4-quick-check h3{margin:9px 0 15px;font:500 1.35rem Georgia,serif}.m4-quick-check button{cursor:pointer;border:1px solid var(--m4-line-strong);background:0 0;border-radius:8px;padding:9px 11px;font-size:.67rem;font-weight:800}.m4-improving-section,.m4-reliable-section,.m4-no-evidence{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:15px;padding:28px}.m4-improving-section{border-top:3px solid var(--m4-sage)}.m4-improving-section h2,.m4-reliable-section h2,.m4-no-evidence h2{margin:9px 0;font:500 1.8rem Georgia,serif}.m4-improving-section p,.m4-reliable-section p,.m4-no-evidence p{color:var(--m4-muted)}.m4-reliable-section{border-top:3px solid var(--m4-sage);background:linear-gradient(145deg,var(--m4-sage-soft),var(--m4-paper))}.m4[data-m4-theme=dark] .m4-reliable-section{background:linear-gradient(145deg,#6e827333,var(--m4-paper))}.m4-reliable-section button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;font-weight:800}.m4-no-evidence{background:var(--m4-wash);border-style:dashed}.m4-full-board{gap:13px;display:grid}.m4-full-board>header{padding:5px 4px 16px}.m4-full-board header h2{margin:9px 0;font:500 2.2rem Georgia,serif}.m4-full-board header p{color:var(--m4-muted)}.m4-full-board>div{border:1px solid var(--m4-line);background:var(--m4-paper-strong);border-radius:17px;overflow:hidden}.m4-full-board article+article{border-top:1px solid var(--m4-line)}.m4-full-board article>button{cursor:pointer;text-align:left;background:0 0;border:0;grid-template-columns:55px 1fr auto auto;align-items:center;gap:15px;width:100%;min-height:76px;padding:14px 20px;display:grid}.m4-full-board article.open>button{background:var(--m4-wash-selected)}.m4-full-board article button>i{color:var(--m4-ember);font:italic 1rem Georgia,serif}.m4-full-board article button>span{font:500 1.2rem Georgia,serif}.m4-full-board article button>b{color:var(--m4-muted);background:var(--m4-neutral);text-transform:uppercase;border-radius:15px;padding:6px 8px;font-size:.56rem}.m4-full-board article button>em{font-size:1.1rem;font-style:normal}.m4-full-board article>div{grid-template-columns:repeat(2,1fr);gap:9px;padding:0 20px 20px 90px;display:grid}.m4-full-board article>div section{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:9px;padding:16px}.m4-full-board article>div section>span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.08em;font-size:.58rem;font-weight:850}.m4-full-board article>div section p{color:var(--m4-muted);margin:7px 0 0;font-size:.72rem;line-height:1.5}.m4-full-board article>div section.evidence{border-left:3px solid var(--m4-ember)}.m4-question-filters{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:12px;flex-wrap:wrap;gap:5px;margin-bottom:14px;padding:7px;display:flex}.m4-question-table{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:16px;overflow:hidden}.m4-question-table>header,.m4-question-table>button{grid-template-columns:130px 1fr 190px 150px 100px;align-items:center;gap:14px;padding:14px 18px;display:grid}.m4-question-table>header{color:var(--m4-muted);border-bottom:1px solid var(--m4-line);background:var(--m4-wash);text-transform:uppercase;letter-spacing:.1em;font-size:.58rem;font-weight:850}.m4-question-table>button{cursor:pointer;border:0;border-bottom:1px solid var(--m4-line);text-align:left;background:0 0;width:100%;min-height:76px;font-size:.7rem}.m4-question-table>button:hover{background:var(--m4-wash)}.m4-question-table button span{gap:4px;display:grid}.m4-question-table button span b{font:500 1rem Georgia,serif}.m4-question-table button span small{color:var(--m4-muted);font-size:.6rem}.m4-question-table span.missed{color:var(--m4-red)}.m4-question-table span.uncertain{color:#986718}.m4-question-table span.mastered{color:var(--m4-sage)}.m4-question-table span i{border:1px solid;border-radius:50%;place-items:center;width:22px;height:22px;margin-right:5px;font-style:normal;display:inline-grid}.m4-question-table .critical{color:#986718}.m4-table-empty{text-align:center;padding:42px}.m4-table-empty p{color:var(--m4-muted)}.m4-exam-tabs{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:14px;grid-template-columns:repeat(3,1fr);max-width:620px;margin:0 auto 12px;padding:5px;display:grid}.m4-exam-tabs button{cursor:pointer;background:0 0;border:0;border-radius:10px;min-height:46px;font-weight:800}.m4-exam-tabs button.active{color:#f7f2ea;background:var(--m4-aubergine)}.m4-adaptation-hero{color:#f7f2ea;background:radial-gradient(circle at 90% 20%,#bf65492e,#0000 21rem),linear-gradient(145deg,#4b3444,#332631);border-radius:19px;grid-template-columns:.7fr 1.3fr;align-items:center;gap:30px;padding:36px;display:grid}.m4-adaptation-hero h2{margin:10px 0;font:500 2.5rem Georgia,serif}.m4-adaptation-hero p{color:#d9ccd2}.m4-adaptation-flow{align-items:center;gap:7px;display:flex}.m4-adaptation-flow b,.m4-adaptation-flow strong{background:#f7f2ea0d;border:1px solid #f7f2ea21;border-radius:9px;flex:1;padding:14px;font-size:.7rem;line-height:1.4}.m4-adaptation-flow .focus{color:#f2c1ae;border-color:#d17c5e80}.m4-adaptation-flow strong{color:#cce0d0;border-color:#6e827399}.m4-adaptation-flow i{color:var(--m4-terra);font-style:normal}.m4-adaptation-sections{gap:8px;display:grid}.m4-adaptation-sections article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:12px;grid-template-columns:48px 1fr auto;align-items:center;gap:15px;min-height:90px;padding:16px;display:grid}.m4-adaptation-sections article>i{border:1px solid var(--m4-line-strong);width:36px;height:36px;color:var(--m4-ember);border-radius:50%;place-items:center;font:italic .8rem Georgia,serif;display:grid}.m4-adaptation-sections article span{font:500 1.1rem Georgia,serif}.m4-adaptation-sections article p{color:var(--m4-muted);margin:5px 0 0;font-size:.67rem}.m4-adaptation-sections article>b{color:var(--m4-muted);background:var(--m4-neutral);text-transform:uppercase;border-radius:14px;padding:6px 8px;font-size:.57rem}.m4-developing-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.m4-developing-grid article{border:1px dashed var(--m4-line-strong);background:linear-gradient(145deg,var(--m4-wash),var(--m4-paper));border-radius:15px;min-height:285px;padding:25px}.m4-developing-grid h2{margin:20px 0 10px;font:500 1.65rem Georgia,serif}.m4-developing-grid p{min-height:72px;color:var(--m4-muted);line-height:1.55}.m4-developing-grid small{color:var(--m4-muted);margin:8px 0 18px;font-size:.6rem;display:block}.m4-developing-grid button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;padding:0;font-size:.7rem;font-weight:850}.m4-early-insight{border:1px solid var(--m4-line);border-left:4px solid var(--m4-amber);background:linear-gradient(120deg,#d39a4a1c,var(--m4-paper));border-radius:0 16px 5px 0;padding:34px}.m4-early-insight h2{max-width:900px;margin:10px 0;font:500 2rem Georgia,serif}.m4-early-insight p{max-width:950px;color:var(--m4-muted);line-height:1.6}.m4-early-insight button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;font-weight:850}.m4-responsive-demo{grid-template-columns:1.1fr .9fr .75fr;gap:12px;display:grid}.m4-responsive-demo article{border:1px solid var(--m4-line);background:var(--m4-paper);min-height:380px;box-shadow:var(--m4-shadow-soft);border-radius:17px;flex-direction:column;padding:26px;display:flex}.m4-responsive-demo article>span,.m4-touch-check>span{color:var(--m4-muted);letter-spacing:.1em;text-transform:uppercase;font-size:.62rem;font-weight:850}.m4-responsive-demo h2{margin:14px 0 8px;font:500 1.65rem Georgia,serif}.m4-responsive-demo p{color:var(--m4-muted);line-height:1.5}.m4-responsive-demo article>div{border:1px solid var(--m4-line);background:var(--m4-wash);border-radius:10px;flex:1;gap:7px;margin:18px auto;padding:10px;display:grid}.m4-responsive-demo .wide{grid-template-columns:1fr 2fr 1fr;width:100%}.m4-responsive-demo .tablet{grid-template-columns:1fr 1fr;width:75%}.m4-responsive-demo .phone{grid-template-columns:1fr;width:38%}.m4-responsive-demo article i{background:linear-gradient(145deg,var(--m4-lavender),var(--m4-neutral));border-radius:5px;min-height:90px}.m4-responsive-demo button{cursor:pointer;color:var(--m4-clay);background:0 0;border:0;align-self:start;font-weight:850}.m4-touch-check{border:1px solid var(--m4-line);background:var(--m4-wash);border-radius:15px;padding:26px}.m4-touch-check ul{grid-template-columns:repeat(3,1fr);gap:8px 30px;margin:18px 0 0;padding-left:18px;display:grid}.m4-touch-check li{color:var(--m4-muted);line-height:1.45}.m4[data-m4-theme=dark] .m4-marketing-grid article,.m4[data-m4-theme=dark] .m4-dashboard-grid article,.m4[data-m4-theme=dark] .m4-switch-question,.m4[data-m4-theme=dark] .m4-retention-options article,.m4[data-m4-theme=dark] .m4-card-previews article,.m4[data-m4-theme=dark] .m4-date-group,.m4[data-m4-theme=dark] .m4-featured-pattern,.m4[data-m4-theme=dark] .m4-pattern-hierarchy,.m4[data-m4-theme=dark] .m4-topic-cluster,.m4[data-m4-theme=dark] .m4-detail-body>div,.m4[data-m4-theme=dark] .m4-detail-body aside,.m4[data-m4-theme=dark] .m4-topic-priorities article,.m4[data-m4-theme=dark] .m4-question-table,.m4[data-m4-theme=dark] .m4-developing-grid article{box-shadow:inset 0 1px 0 #ffffff0b, var(--m4-shadow-soft)}.m4[data-m4-theme=dark] .m4-marketing-grid article.anchor,.m4[data-m4-theme=dark] .m4-featured-insight,.m4[data-m4-theme=dark] .m4-decisive-panel{box-shadow:inset 0 1px #ffffff12,0 22px 48px #0a070a4d}@media (width<=1180px){.m4-pattern-examples{--m4-columns:1}.m4-preview-header{grid-template-columns:auto 1fr auto}.m4-preview-menu-panel{grid-template-columns:repeat(3,1fr)}.m4-hero{grid-template-columns:1fr}.m4-hero-copy{min-height:490px}.m4-hero-demo{width:min(780px,100%)}.m4-featured-insight{grid-template-columns:1fr}.m4-featured-evidence{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.m4-featured-evidence>span{grid-column:1/4}.m4-featured-evidence article{border-top:1px solid #f7f2ea21}.m4-dashboard-grid{grid-template-columns:1fr 1fr}.m4-priority-card{grid-area:auto/1/auto/3;min-height:300px!important}.m4-next-card{grid-column:1/3}.m4-pattern-examples{grid-template-columns:1fr}.m4-pattern-examples .m4-pattern-example{grid-template-columns:1fr auto 1fr auto 1fr;align-items:center}.m4-pattern-hierarchy>div{grid-template-columns:1fr}.m4-lifecycle{grid-template-columns:repeat(3,1fr)}.m4-lifecycle>span{grid-column:1/4}.m4-detail-body{grid-template-columns:1fr}.m4-developing-grid{grid-template-columns:repeat(2,1fr)}.m4-question-table>header,.m4-question-table>button{grid-template-columns:105px 1fr 170px 120px 80px}}@media (width<=840px){.m4-preview-header{grid-template-columns:1fr auto;padding:10px 16px}.m4-preview-brand{min-width:0}.m4-preview-brand div:last-child span{display:none}.m4-preview-menu{grid-area:2/1/auto/3}.m4-preview-menu-panel{grid-template-columns:repeat(2,1fr);max-height:calc(100vh - 140px);position:fixed;top:118px;left:16px;right:16px;overflow:auto}.m4-canvas{width:min(100% - 28px,1480px);padding-top:24px}.m4-screen-heading{display:grid}.m4-hero{border-radius:22px 22px 7px;min-height:auto;padding:34px 25px}.m4-hero-copy{min-height:500px}.m4-hero-copy h1{font-size:clamp(3.7rem,13vw,6.1rem)}.m4-flow{grid-template-columns:repeat(3,1fr)}.m4-flow li{border-bottom:1px solid var(--m4-line)}.m4-flow li:nth-child(3){border-right:0}.m4-flow li:nth-child(3):after{display:none}.m4-marketing-grid{grid-template-columns:1fr}.m4-marketing-grid article.anchor{grid-row:auto;min-height:460px}.m4-three-lanes>div{grid-template-columns:1fr}.m4-landing-close{display:grid}.m4-metrics{grid-template-columns:repeat(2,1fr)}.m4-dashboard-grid{grid-template-columns:1fr}.m4-priority-card,.m4-next-card{grid-column:auto}.m4-next-card{grid-template-columns:1fr}.m4-next-card ol{grid-area:auto}.m4-week-insights,.m4-review-header{grid-template-columns:1fr}.m4-review-tools{grid-template-columns:repeat(2,1fr);display:grid}.m4-review-tools>span{grid-column:1/3}.m4-outcome>div,.m4-triad{grid-template-columns:1fr}.m4-triad blockquote{grid-column:auto}.m4-card-previews,.m4-retention-options,.m4-later-columns{grid-template-columns:1fr}.m4-later-columns>section{min-height:0}.m4-later-columns>section+section{border-top:1px solid #f7f2ea21;border-left:0}.m4-library-controls{grid-template-columns:1fr}.m4-daily-snapshot{grid-template-columns:1fr 1fr}.m4-daily-snapshot>span,.m4-daily-snapshot .no-concentration{grid-column:1/3}.m4-review-row{grid-template-columns:135px 1fr 25px}.m4-review-row>span:last-of-type{text-align:left;grid-area:2/2}.m4-featured-pattern>header{display:grid}.m4-featured-pattern header>div:last-child{grid-template-columns:auto 1fr}.m4-pattern-examples .m4-pattern-example,.m4-common-thread,.m4-topic-cluster>div{grid-template-columns:1fr}.m4-trajectory{flex-direction:column;align-items:stretch}.m4-trajectory li{flex-direction:column}.m4-trajectory button{width:100%}.m4-trajectory li>em{transform:rotate(90deg)}.m4-detail-summary{grid-template-columns:1fr}.m4-topic-hero{padding:30px;display:grid}.m4-topic-hero>div:last-child{grid-template-columns:repeat(3,1fr);display:grid}.m4-topic-priorities{grid-template-columns:1fr}.m4-topic-priorities article.highest{grid-row:auto;min-height:390px}.m4-since-update{grid-template-columns:1fr}.m4-tested-format>div{flex-direction:column;align-items:stretch}.m4-tested-format i{text-align:center;transform:rotate(90deg)}.m4-user-evidence{grid-template-columns:1fr}.m4-user-evidence>span,.m4-user-evidence blockquote,.m4-user-evidence footer{grid-column:auto}.m4-full-board article>button{grid-template-columns:42px 1fr auto}.m4-full-board article button>b{grid-column:2}.m4-full-board article button>em{grid-area:1/3/3}.m4-full-board article>div{grid-template-columns:1fr;padding-left:64px}.m4-question-table>header{display:none}.m4-question-table>button{grid-template-columns:1fr auto;gap:8px}.m4-question-table>button>span:nth-child(2){grid-area:1/1/auto/3}.m4-adaptation-hero,.m4-developing-grid,.m4-responsive-demo{grid-template-columns:1fr}.m4-touch-check ul{grid-template-columns:1fr 1fr}}@media (width<=520px){.m4-preview-header{min-height:114px}.m4-preview-menu-panel{grid-template-columns:1fr}.m4-preview-brand strong{font-size:1rem}.m4-theme-button b{display:none}.m4-canvas{width:calc(100% - 20px);padding:16px 0 48px}.m4-hero{padding:28px 18px}.m4-hero-copy{min-height:480px}.m4-hero-copy h1{font-size:clamp(3.3rem,17vw,5rem)}.m4-hero-demo{padding:10px}.m4-hero-demo article{padding:17px}.m4-flow{grid-template-columns:1fr 1fr}.m4-flow li:nth-child(2),.m4-flow li:nth-child(4){border-right:0}.m4-flow li:nth-child(2):after,.m4-flow li:nth-child(4):after{display:none}.m4-flow li:nth-child(3){border-right:1px solid var(--m4-line)}.m4-flow li:nth-child(3):after{display:grid}.m4-marketing-grid article,.m4-three-lanes,.m4-landing-close{padding:24px 20px}.m4-metrics{grid-template-columns:1fr}.m4-featured-insight,.m4-featured-pattern{padding:25px 18px}.m4-featured-counts{grid-template-columns:1fr;display:grid}.m4-featured-evidence{grid-template-columns:1fr}.m4-featured-evidence>span{grid-column:auto}.m4-dashboard-grid article,.m4-weekly-module{padding:21px 18px}.m4-week-bars{gap:7px;padding-left:4px;padding-right:4px}.m4-review-header h1{font-size:2.6rem}.m4-review-tools{grid-template-columns:1fr}.m4-review-tools>span{grid-column:auto}.m4-answer-compare{grid-template-columns:1fr}.m4-answer-compare i{text-align:center;transform:rotate(90deg)}.m4-decisive-panel{grid-template-columns:1fr;padding:25px 18px}.m4-clue-line{flex-direction:column;align-items:flex-start}.m4-quality,.m4-done{grid-template-columns:1fr;display:grid}.m4-quality fieldset{grid-column:auto}.m4-later-review>header,.m4-later-columns>section{padding:25px 20px}.m4-later-review h1{font-size:2.65rem}.m4-lane-tabs{grid-template-columns:1fr 1fr;display:grid}.m4-library-controls label{grid-template-columns:1fr}.m4-date-heading{grid-template-columns:1fr auto}.m4-date-heading>b{grid-column:1/3}.m4-daily-snapshot{grid-template-columns:1fr}.m4-daily-snapshot>span,.m4-daily-snapshot .no-concentration{grid-column:auto}.m4-review-row{grid-template-columns:1fr auto}.m4-row-status{grid-column:1/3}.m4-review-row>span:last-of-type{grid-area:auto/1}.m4-pattern-hierarchy,.m4-topic-cluster,.m4-lifecycle{padding:22px 17px}.m4-lifecycle{grid-template-columns:1fr 1fr}.m4-lifecycle>span{grid-column:1/3}.m4-detail-page>header,.m4-detail-body>div,.m4-detail-body aside,.m4-detail-trajectory,.m4-supporting-reviews,.m4-next-action{padding:24px 19px}.m4-detail-page>header,.m4-next-action{display:grid}.m4-topic-hero{padding:26px 19px}.m4-topic-hero h1{font-size:3rem}.m4-topic-hero>div:last-child{grid-template-columns:1fr}.m4-topic-nav{grid-template-columns:1fr;display:grid}.m4-topic-nav button{min-width:0}.m4-topic-priorities article,.m4-priority-title,.m4-board-essential,.m4-tested-format{padding:24px 19px}.m4-topic-priorities .highest h3{font-size:2.25rem}.m4-user-evidence{margin:20px 19px}.m4-quick-check{margin:0 19px 20px}.m4-topic-actions{display:grid}.m4-expanded-mode{grid-template-columns:1fr}.m4-full-board article>button{padding:12px}.m4-full-board article>div{padding:0 12px 14px}.m4-question-filters{grid-template-columns:1fr 1fr;display:grid}.m4-exam-tabs{grid-template-columns:1fr}.m4-adaptation-hero,.m4-adaptation-sections article{padding:20px 17px}.m4-adaptation-flow{flex-direction:column;align-items:stretch}.m4-adaptation-flow i{text-align:center;transform:rotate(90deg)}.m4-adaptation-sections article{grid-template-columns:38px 1fr}.m4-adaptation-sections article>b{grid-column:2;justify-self:start}.m4-touch-check ul{grid-template-columns:1fr}.m4-preview-footer{display:grid}}.m4-canvas>*,.m4-app-screen>*,.m4-review-page>*,.m4-featured-insight>*,.m4-dashboard-grid>*,.m4-later-review>*,.m4-later-columns>*,.m4-library-controls>*,.m4-daily-snapshot>*,.m4-featured-pattern>*,.m4-pattern-examples>*,.m4-detail-page>*,.m4-detail-body>*,.m4-topic-page>*,.m4-topic-hero>*,.m4-expanded>*,.m4-topic-priorities>*,.m4-question-table>*,.m4-full-board>*{min-width:0;max-width:100%}.m4 h1,.m4 h2,.m4 h3,.m4 p,.m4 b,.m4 strong,.m4 small,.m4 button,.m4 blockquote,.m4 li,.m4 span{overflow-wrap:anywhere}.m4-screen-heading h1{font-size:clamp(2.35rem,4vw,4rem);line-height:1.02}.m4-featured-copy h2{font-size:clamp(2rem,3vw,3.25rem);line-height:1.06}.m4-review-header h1{font-size:clamp(2.25rem,3.5vw,3.7rem);line-height:1.06}.m4-decisive-panel h2{font-size:clamp(1.9rem,3vw,3.15rem);line-height:1.08}.m4-featured-pattern header h2{max-width:880px;font-size:clamp(2rem,3vw,3.15rem);line-height:1.08}.m4-detail-page header h1{font-size:clamp(2.35rem,4vw,4rem);line-height:1.02}.m4-topic-hero h1{font-size:clamp(2.45rem,4.2vw,4rem);line-height:1}.m4-later-review h1{font-size:clamp(2.35rem,4vw,3.8rem);line-height:1.02}.m4-priority-title h2,.m4-topic-priorities .highest h3{font-size:clamp(2rem,3.2vw,3rem);line-height:1.08}.m4-developing-grid h2{font-size:clamp(1.45rem,2vw,1.85rem);line-height:1.15}.m4-hero,.m4-hero-copy,.m4-marketing-grid article,.m4-marketing-grid article.anchor,.m4-dashboard-grid article,.m4-priority-card,.m4-topic-priorities article,.m4-topic-priorities article.highest,.m4-later-columns>section,.m4-developing-grid article,.m4-responsive-demo article{min-height:0!important}.m4-hero-copy{padding-block:clamp(18px,4vw,46px)}.m4-evidence-bracket{margin-top:clamp(30px,5vw,66px)}.m4-recurrence-strip{margin:38px 0 25px}.m4-developing-grid p{min-height:0}.m4-metric.ember{background:linear-gradient(145deg, color-mix(in srgb, var(--m4-terra-glow) 72%, white), var(--m4-paper))}.m4-metric.plum{background:linear-gradient(145deg, color-mix(in srgb, var(--m4-lavender) 82%, white), var(--m4-paper))}.m4-signal-card{background:linear-gradient(145deg, #d39a4a29, var(--m4-paper))!important}.m4-reliable-card{background:linear-gradient(145deg, color-mix(in srgb, var(--m4-sage-soft) 80%, white), var(--m4-paper))!important}.m4-topic-priorities article.highest{background:radial-gradient(circle at 90% 10%, #c96f4f24, transparent 18rem), linear-gradient(145deg, #f3d9cf9e, var(--m4-paper))}.m4-topic-priorities .developing{background:linear-gradient(145deg, #d39a4a24, var(--m4-paper))}.m4-topic-priorities .improving{background:linear-gradient(145deg, #6e827321, var(--m4-paper))}.m4-no-evidence{background:linear-gradient(145deg, color-mix(in srgb, var(--m4-lavender) 55%, transparent), var(--m4-paper))}.m4-pattern-example>div:nth-of-type(2){color:var(--m4-clay);background:#c96f4f21}.m4[data-m4-theme=dark] .m4-metric.ember,.m4[data-m4-theme=dark] .m4-topic-priorities article.highest{background:linear-gradient(145deg, #c96f4f2e, var(--m4-paper))}.m4[data-m4-theme=dark] .m4-metric.plum,.m4[data-m4-theme=dark] .m4-no-evidence{background:linear-gradient(145deg, #6840523d, var(--m4-paper))}.m4[data-m4-theme=dark] .m4-signal-card,.m4[data-m4-theme=dark] .m4-topic-priorities .developing{background:linear-gradient(145deg, #d39a4a2e, var(--m4-paper))!important}.m4[data-m4-theme=dark] .m4-reliable-card,.m4[data-m4-theme=dark] .m4-topic-priorities .improving{background:linear-gradient(145deg, #6e827338, var(--m4-paper))!important}.m4-metrics,.m4-dashboard-grid,.m4-week-insights,.m4-outcome>div,.m4-triad,.m4-card-previews,.m4-retention-options,.m4-pattern-examples,.m4-common-thread,.m4-detail-summary,.m4-detail-body,.m4-topic-priorities,.m4-user-evidence,.m4-developing-grid,.m4-responsive-demo,.m4-touch-check ul{grid-template-columns:repeat(var(--m4-columns,1), minmax(0, 1fr))}.m4-metrics{--m4-columns:4}.m4-dashboard-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr) minmax(0,.85fr)}.m4-week-insights{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) minmax(0,.8fr)}.m4-outcome>div{--m4-columns:3}.m4-triad,.m4-card-previews,.m4-common-thread{--m4-columns:2}.m4-retention-options{grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,.8fr)}.m4-detail-summary{grid-template-columns:minmax(0,.45fr) minmax(0,1fr) minmax(0,1fr)}.m4-detail-body{grid-template-columns:minmax(0,1fr) minmax(0,.42fr)}.m4-topic-priorities{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}.m4-user-evidence{--m4-columns:2}.m4-developing-grid,.m4-touch-check ul{--m4-columns:3}.m4-responsive-demo{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr) minmax(0,.75fr)}.m4-answer-compare{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}.m4-library-controls{grid-template-columns:minmax(0,1fr) minmax(280px,.65fr)}.m4-review-row{grid-template-columns:minmax(130px,160px) minmax(0,1fr) minmax(180px,260px) 30px}.m4-question-table>header,.m4-question-table>button{grid-template-columns:minmax(90px,130px) minmax(0,1fr) minmax(140px,190px) minmax(105px,150px) minmax(70px,100px)}.m4-later-review{width:min(1160px,100%);min-width:0;max-width:100%;display:block;overflow:visible}.m4-later-review>header,.m4-later-columns,.m4-later-columns>section{width:100%;min-width:0}.m4-later-columns{grid-template-columns:repeat(2,minmax(0,1fr))}.m4-later-review.missed .m4-trigger{background:#c96f4f29;border-color:#d9826094}.m4-later-review.uncertain .m4-trigger{background:#d39a4a24;border-color:#d39a4a9e}.m4-later-review.mastered .m4-trigger{background:#6e82732e;border-color:#6e8273b8}.m4-later-review.missed .m4-next-move{background:#d39a4a17;border-color:#d39a4a80}.m4-later-review.uncertain .m4-next-move{background:linear-gradient(145deg,#d39a4a17,#c96f4f14);border-color:#d982607a}.m4-later-review.mastered .m4-next-move{background:#6e82731f;border-color:#6e827399}.m4-later-review.missed .m4-status-proof{background:#c96f4f14}.m4-later-review.uncertain .m4-status-proof{background:#d39a4a14}.m4-later-review.mastered .m4-status-proof{background:#6e82731a}.m4-preview-header>*{min-width:0}.m4-preview-menu{justify-self:stretch;min-width:0}.m4-topic-nav{width:min(100%,620px);max-width:100%;margin-inline:auto}.m4-topic-nav button{flex:1 1 0;min-width:0}.m4-full-board article>button>span{min-width:0}.m4-full-board article>div{grid-template-columns:repeat(2,minmax(0,1fr))}.m4-question-filters button,.m4-lane-tabs button{white-space:normal}@media (width<=1100px){.m4-flow{grid-template-columns:repeat(3,minmax(0,1fr))}.m4-pattern-examples{--m4-columns:1}.m4-flow li:nth-child(3){border-right:0}.m4-flow li:nth-child(3):after{content:"↓";display:grid;top:auto;bottom:-8px;right:calc(50% - 8px)}.m4-flow li:nth-child(-n+3){border-bottom:1px solid var(--m4-line)}.m4-metrics,.m4-outcome>div{--m4-columns:2}.m4-outcome button:last-child{grid-column:1/-1}.m4-review-row{grid-template-columns:135px minmax(0,1fr) minmax(160px,220px) 30px}}@media (width<=840px){.m4-screen-heading h1{font-size:clamp(2.25rem,6vw,3.25rem)}.m4-hero-copy{min-height:0}.m4-featured-copy h2,.m4-review-header h1,.m4-detail-page header h1,.m4-topic-hero h1,.m4-later-review h1{font-size:clamp(2.35rem,6vw,3.25rem)}.m4-featured-insight,.m4-dashboard-grid,.m4-week-insights,.m4-triad,.m4-card-previews,.m4-retention-options,.m4-common-thread,.m4-detail-summary,.m4-detail-body,.m4-topic-priorities,.m4-user-evidence,.m4-responsive-demo,.m4-developing-grid{grid-template-columns:minmax(0,1fr)}.m4-metrics{--m4-columns:2}.m4-dashboard-grid .m4-priority-card,.m4-dashboard-grid .m4-next-card{grid-column:auto}.m4-pattern-examples{--m4-columns:1}.m4-later-columns,.m4-library-controls{grid-template-columns:minmax(0,1fr)}.m4-daily-snapshot{grid-template-columns:repeat(2,minmax(0,1fr))}.m4-review-row{grid-template-columns:minmax(105px,135px) minmax(0,1fr) 25px}.m4-full-board article>div{grid-template-columns:minmax(0,1fr)}.m4-topic-hero>div:last-child{grid-template-columns:repeat(3,minmax(0,1fr))}.m4-question-table>button{grid-template-columns:minmax(0,1fr) auto}.m4-topic-nav{width:100%}}@media (width<=520px){.m4-screen-heading h1{font-size:clamp(2.15rem,10vw,2.75rem)}.m4-hero-copy{min-height:0;padding-block:10px 22px}.m4-hero-copy h1{font-size:clamp(3.15rem,15vw,4.55rem)}.m4-featured-copy h2,.m4-review-header h1,.m4-detail-page header h1,.m4-topic-hero h1,.m4-later-review h1{font-size:clamp(2.15rem,10vw,2.75rem)}.m4-decisive-panel h2,.m4-priority-title h2,.m4-topic-priorities .highest h3{font-size:clamp(1.8rem,8vw,2.3rem)}.m4-flow{grid-template-columns:minmax(0,1fr)}.m4-flow li{border-bottom:1px solid var(--m4-line);min-height:62px;border-right:0!important}.m4-flow li:after,.m4-flow li:nth-child(2):after,.m4-flow li:nth-child(3):after,.m4-flow li:nth-child(4):after{content:"↓";display:grid;top:auto;bottom:-8px;right:calc(50% - 8px)}.m4-flow li:last-child{border-bottom:0}.m4-flow li:last-child:after{display:none}.m4-metrics,.m4-outcome>div{--m4-columns:1}.m4-outcome button:last-child{grid-column:auto}.m4-later-review>header{align-items:flex-start}.m4-later-review>header,.m4-later-columns>section{padding:24px 18px}.m4-daily-snapshot{grid-template-columns:minmax(0,1fr)}.m4-review-row{grid-template-columns:minmax(0,1fr) auto}.m4-topic-hero>div:last-child{grid-template-columns:minmax(0,1fr)}.m4-topic-nav{grid-template-columns:minmax(0,1fr);display:grid}.m4-full-board article>button{grid-template-columns:36px minmax(0,1fr) auto;gap:9px}.m4-full-board article button>b{max-width:100%}.m4-question-table>button{grid-template-columns:minmax(0,1fr) auto}.m4-question-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.m4-question-filters button:last-child{grid-column:1/-1}}@media (prefers-reduced-motion:reduce){.m4,.m4 *,.m4 :before,.m4 :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.m4-pattern-examples{--m4-columns:2}@media (width<=1100px){.m4-pattern-examples{--m4-columns:1}}.m4-detail-body aside{align-self:start;position:sticky;top:102px}.m4-context-trail{border:1px solid var(--m4-line);width:fit-content;max-width:100%;color:var(--m4-muted);background:var(--m4-paper);border-radius:11px 11px 4px;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px;padding:9px 12px;font-size:.68rem;display:flex}.m4-context-trail i{color:var(--m4-ember);font-style:normal}.m4-context-trail b{color:var(--m4-text)}.m4-priority-learning.context-target{box-shadow:0 0 0 4px #c96f4f2b, var(--m4-shadow);animation:1.25s ease-out 2 m4-context-arrival}@keyframes m4-context-arrival{0%,to{border-color:var(--m4-line)}45%{border-color:var(--m4-terra)}}.m4-review-tools>span{color:color-mix(in srgb, var(--m4-sage) 82%, var(--m4-text));background:color-mix(in srgb, var(--m4-sage-soft) 86%, var(--m4-paper))}.m4[data-m4-theme=dark] .m4-review-tools>span{color:#dce8df;background:#6e827347}.m4-retention-options .no-action{border-color:color-mix(in srgb, var(--m4-sage) 72%, transparent);box-shadow:inset 0 1px #ffffff59}.m4-three-lanes .mastered{border-color:color-mix(in srgb, var(--m4-sage) 72%, var(--m4-line));border-top-color:var(--m4-sage);box-shadow:inset 0 1px #ffffff80}.m4-full-board .tone-priority{border-left:3px solid var(--m4-ember)}.m4-full-board .tone-early{border-left:3px solid var(--m4-amber)}.m4-full-board .tone-reliable{border-left:3px solid var(--m4-sage)}.m4-full-board .tone-none{border-left:3px solid var(--m4-wine)}.m4-full-board .tone-essential{border-left:3px solid #0000}.m4-next-actions{flex-wrap:wrap;gap:10px;display:flex}.m4-public-nav{z-index:55;border:1px solid var(--m4-line);background:color-mix(in srgb, var(--m4-paper-strong) 92%, transparent);min-height:72px;box-shadow:var(--m4-shadow-soft);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:17px 17px 5px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px;padding:10px 14px;display:grid;position:sticky;top:88px}.m4-public-brand{color:inherit;align-items:center;gap:10px;text-decoration:none;display:inline-flex}.m4-public-brand>span{color:#f7f2ea;background:linear-gradient(145deg,var(--m4-plum),var(--m4-aubergine));border:1px solid #f1d7cc59;border-radius:13px 13px 4px;place-items:center;width:42px;height:42px;font:italic 1.3rem Georgia,serif;display:grid}.m4-public-brand b{font:600 1rem Georgia,serif;display:block}.m4-public-brand small{color:var(--m4-muted);letter-spacing:.04em;margin-top:2px;font-size:.57rem;display:block}.m4-public-links{justify-content:center;gap:clamp(12px,2.2vw,32px);display:flex}.m4-public-links a{color:var(--m4-muted);padding:10px 2px;font-size:.72rem;font-weight:750;text-decoration:none}.m4-public-links a:hover{color:var(--m4-ember)}.m4-public-actions{align-items:center;gap:8px;display:flex}.m4-public-actions>button:not(.m4-button){cursor:pointer;background:0 0;border:0;min-height:42px;padding:8px 12px;font-size:.72rem;font-weight:800}.m4-mkt-eyebrow{color:var(--m4-wine);letter-spacing:.14em;text-transform:uppercase;font-size:.65rem;font-weight:850}.m4[data-m4-theme=dark] .m4-mkt-eyebrow{color:#e4ad98}.m4-mkt-problem,.m4-mkt-how,.m4-mkt-product,.m4-mkt-switch,.m4-mkt-library,.m4-mkt-patterns,.m4-mkt-smart,.m4-mkt-dashboard,.m4-mkt-retention,.m4-mkt-exams,.m4-mkt-pricing,.m4-mkt-trust,.m4-mkt-not,.m4-mkt-about,.m4-mkt-faq,.m4-mkt-final,.m4-marketing-footer{scroll-margin-top:168px}.m4-mkt-problem{grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);align-items:end;gap:clamp(36px,7vw,110px);padding:clamp(46px,7vw,90px) clamp(28px,5vw,76px);display:grid}.m4-mkt-problem h2{letter-spacing:-.045em;max-width:880px;margin:14px 0 0;font:500 clamp(2.5rem,5vw,5.3rem)/.98 Georgia,serif}.m4-mkt-problem p{color:var(--m4-muted);font-size:1rem;line-height:1.75}.m4-mkt-problem strong{color:var(--m4-clay);margin-top:24px;font:500 1.35rem Georgia,serif;display:block}.m4-mkt-how{border:1px solid var(--m4-line);background:var(--m4-paper);box-shadow:var(--m4-shadow-soft);border-radius:21px 21px 7px;padding:clamp(34px,5vw,64px)}.m4-mkt-how header{grid-template-columns:.55fr 1fr;align-items:end;gap:24px;margin-bottom:32px;display:grid}.m4-mkt-how h2{margin:0;font:500 clamp(2rem,3.4vw,3.7rem)/1 Georgia,serif}.m4-mkt-how ol{grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.m4-mkt-how li{border-left:1px solid var(--m4-line);grid-template-columns:auto minmax(0,1fr);gap:12px;padding:20px;display:grid}.m4-mkt-how li:first-child{border-left:0}.m4-mkt-how li i{color:var(--m4-ember);font:italic 1rem Georgia,serif}.m4-mkt-how li b{font:500 1.05rem Georgia,serif}.m4-mkt-how li p{color:var(--m4-muted);margin:8px 0 0;font-size:.76rem;line-height:1.55}.m4-mkt-dark-anchor{color:#f7f2ea;background:radial-gradient(circle at 82% 18%,#d17c5e2b,#0000 25rem),linear-gradient(135deg,#4b3444,#332631 55%,#241b25);box-shadow:0 28px 66px #241b253b,inset 0 1px #ffffff14}.m4-mkt-product{border:1px solid #f7f2ea24;border-radius:24px 24px 8px;grid-template-columns:minmax(0,.78fr) minmax(520px,1.22fr);gap:clamp(30px,5vw,76px);padding:clamp(38px,6vw,78px);display:grid;overflow:hidden}.m4-mkt-copy h2,.m4-mkt-patterns>header h2,.m4-mkt-smart>header h2,.m4-mkt-retention>header h2,.m4-mkt-pricing>header h2,.m4-mkt-faq>header h2{letter-spacing:-.035em;margin:12px 0 18px;font:500 clamp(2.2rem,4vw,4.6rem)/1 Georgia,serif}.m4-mkt-copy>p,.m4-mkt-patterns>header p,.m4-mkt-smart>header p,.m4-mkt-retention>header p,.m4-mkt-pricing>header p{color:var(--m4-muted);line-height:1.7}.m4-mkt-dark-anchor .m4-mkt-copy>p,.m4-mkt-dark-anchor>header p{color:#d9ccd2}.m4-mkt-product ul{color:#e5dce0;margin:22px 0 28px;padding-left:18px;line-height:1.75}.m4-mkt-review-preview{background:#f7f2ea12;border:1px solid #f7f2ea2b;border-radius:19px 19px 6px;align-self:center;padding:clamp(22px,3.5vw,42px);box-shadow:0 22px 50px #0f0a0f38}.m4-mkt-review-preview>header{color:#e4ad98;letter-spacing:.08em;text-transform:uppercase;justify-content:space-between;gap:14px;font-size:.6rem;display:flex}.m4-mkt-review-preview>h3{margin:24px 0;font:500 clamp(1.6rem,2.8vw,2.8rem)/1.08 Georgia,serif}.m4-mkt-answer{background:#241b253d;border:1px solid #f7f2ea21;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;padding:18px;display:grid}.m4-mkt-answer span{color:#cfc1c8;text-transform:uppercase;letter-spacing:.08em;font-size:.66rem}.m4-mkt-answer b,.m4-mkt-answer strong{color:#f7f2ea;text-transform:none;letter-spacing:0;margin-top:5px;font-size:.82rem;display:block}.m4-mkt-answer strong{color:#b8d2bf}.m4-mkt-answer i{color:var(--m4-terra);font-style:normal}.m4-mkt-review-preview>section{border-left:3px solid var(--m4-terra);background:#f7f2ea0f;margin:18px 0;padding:22px}.m4-mkt-review-preview>section small{color:#e4ad98;text-transform:uppercase;letter-spacing:.1em;font-size:.6rem}.m4-mkt-review-preview>section p{margin:8px 0 0;font:500 1.15rem/1.45 Georgia,serif}.m4-mkt-review-preview>footer{color:#cfc1c8;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:.6rem;display:flex}.m4-mkt-switch{text-align:center;border:1px solid var(--m4-line);background:radial-gradient(circle at 50% 15%,#c96f4f1a,transparent 26rem),var(--m4-paper-strong);box-shadow:var(--m4-shadow);border-radius:22px 22px 7px;padding:clamp(38px,6vw,76px)}.m4-mkt-switch>header{max-width:900px;margin:0 auto 34px}.m4-mkt-switch h2{margin:12px 0 14px;font:500 clamp(2.3rem,4.5vw,4.8rem)/.98 Georgia,serif}.m4-mkt-switch header p{color:var(--m4-muted);line-height:1.65}.m4-mkt-switch>div{grid-template-columns:minmax(0,1fr) 44px minmax(0,1fr);align-items:stretch;max-width:1050px;margin:auto;display:grid}.m4-mkt-switch>div>i{color:var(--m4-ember);place-items:center;font-size:1.5rem;font-style:normal;display:grid;transform:rotate(-90deg)}.m4-mkt-switch article{text-align:left;border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:16px 16px 5px;padding:27px}.m4-mkt-switch article.changed{background:linear-gradient(145deg,#f3d9cf80,var(--m4-paper));border-color:#c96f4f80}.m4[data-m4-theme=dark] .m4-mkt-switch article.changed{background:linear-gradient(145deg,#c96f4f26,var(--m4-paper))}.m4-mkt-switch article span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.11em;font-size:.6rem;font-weight:850}.m4-mkt-switch article h3{margin:11px 0;font:500 1.55rem Georgia,serif}.m4-mkt-switch article p{color:var(--m4-muted);line-height:1.55}.m4-mkt-switch article strong{color:var(--m4-clay)}.m4-mkt-switch>small{color:var(--m4-muted);margin-top:20px;display:block}.m4-mkt-library,.m4-mkt-dashboard,.m4-mkt-exams{grid-template-columns:minmax(0,.7fr) minmax(560px,1.3fr);align-items:center;gap:clamp(34px,6vw,88px);padding:clamp(34px,5vw,72px);display:grid}.m4-mkt-library-preview{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow);border-radius:18px 18px 6px;overflow:hidden}.m4-mkt-library-preview>header{background:var(--m4-wash);grid-template-columns:auto minmax(180px,1fr);align-items:end;gap:20px;padding:20px;display:grid}.m4-mkt-library-preview header span,.m4-mkt-library-preview header b{font-size:.66rem;display:block}.m4-mkt-library-preview header span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.08em}.m4-mkt-library-preview label input{width:100%;color:var(--m4-text);border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:18px;margin-top:5px;padding:9px 12px}.m4-mkt-library-preview>article{border-top:1px solid var(--m4-line);grid-template-columns:70px minmax(0,1fr) auto 24px;align-items:center;gap:14px;padding:16px 20px;display:grid}.m4-mkt-library-preview article time,.m4-mkt-library-preview article small{color:var(--m4-muted);font-size:.63rem}.m4-mkt-library-preview article b,.m4-mkt-library-preview article small{display:block}.m4-mkt-library-preview article>span{border-radius:12px;padding:6px 8px;font-size:.59rem;font-weight:800}.m4-mkt-library-preview article>span.missed{color:var(--m4-red);background:#a84d4d1a}.m4-mkt-library-preview article>span.uncertain{color:#9a6a24;background:#d39a4a24}.m4-mkt-library-preview article>span.mastered{color:#52705b;background:#6e827324}.m4-mkt-library-preview article em{color:var(--m4-amber);font-style:normal}.m4-mkt-library-preview>footer{color:var(--m4-muted);background:var(--m4-wash);flex-wrap:wrap;gap:8px;padding:14px 20px;font-size:.61rem;display:flex}.m4-mkt-library-preview>footer b{color:var(--m4-text);margin-right:auto}.m4-mkt-lane-key{flex-wrap:wrap;gap:8px;margin:22px 0;display:flex}.m4-mkt-lane-key span{border:1px solid var(--m4-line);border-radius:15px;padding:7px 9px;font-size:.63rem;font-weight:800}.m4-mkt-lane-key .missed{color:var(--m4-red)}.m4-mkt-lane-key .uncertain{color:#9a6a24}.m4-mkt-lane-key .mastered{color:var(--m4-sage)}.m4-mkt-patterns{border:1px solid #f7f2ea21;border-radius:24px 24px 8px;padding:clamp(38px,6vw,80px)}.m4-mkt-patterns>header{grid-template-columns:.7fr 1.3fr;align-items:end;gap:28px;margin-bottom:34px;display:grid}.m4-mkt-patterns>header .m4-mkt-eyebrow{align-self:start}.m4-mkt-patterns>header h2{margin-top:0}.m4-mkt-pattern-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin-bottom:24px;display:grid}.m4-mkt-pattern-grid article{background:#f7f2ea11;border:1px solid #f7f2ea26;border-radius:15px 15px 5px;padding:24px}.m4-mkt-pattern-grid span{color:#d9a28e;text-transform:uppercase;letter-spacing:.11em;margin-bottom:24px;font-size:.6rem;display:block}.m4-mkt-pattern-grid b,.m4-mkt-pattern-grid strong{color:#d9ccd2;text-transform:uppercase;letter-spacing:.08em;font-size:.6rem;display:block}.m4-mkt-pattern-grid strong{color:#b8d2bf}.m4-mkt-pattern-grid p{color:#f7f2ea;margin:5px 0;font:500 1rem/1.4 Georgia,serif}.m4-mkt-pattern-grid i{color:var(--m4-terra);margin:9px 0;font-style:normal;display:block}.m4-mkt-smart{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow);border-radius:22px 22px 7px;padding:clamp(38px,6vw,78px)}.m4-mkt-smart>header{max-width:940px;margin-bottom:28px}.m4-mkt-smart-layout{grid-template-columns:1.25fr .75fr .75fr;gap:12px;display:grid}.m4-mkt-smart-tabs{border:1px solid var(--m4-line);background:var(--m4-neutral);border-radius:18px;grid-column:1/-1;gap:5px;width:fit-content;padding:5px;display:flex}.m4-mkt-smart-tabs span{color:var(--m4-muted);border-radius:14px;padding:9px 14px;font-size:.67rem;font-weight:800}.m4-mkt-smart-tabs .active{color:#f7f2ea;background:var(--m4-aubergine)}.m4-mkt-smart-layout article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:14px 14px 5px;min-height:170px;padding:22px}.m4-mkt-smart-layout article>span{text-transform:uppercase;letter-spacing:.09em;font-size:.58rem;font-weight:850}.m4-mkt-smart-layout h3{margin:10px 0;font:500 1.3rem Georgia,serif}.m4-mkt-smart-layout p{color:var(--m4-muted);font-size:.72rem;line-height:1.55}.m4-mkt-smart-layout .priority{border-top:4px solid var(--m4-ember);background:radial-gradient(circle at 90% 10%,#c96f4f1f,transparent 15rem),var(--m4-paper);grid-row:span 2;min-height:352px}.m4-mkt-smart-layout .priority h3{font-size:2rem}.m4-mkt-smart-layout .priority b{color:var(--m4-clay);margin-top:60px;font:500 1.05rem Georgia,serif;display:block}.m4-mkt-smart-layout .improving{border-top:3px solid var(--m4-amber)}.m4-mkt-smart-layout .reliable{border-top:3px solid var(--m4-sage)}.m4-mkt-smart-layout .early{border-top:3px solid var(--m4-terra)}.m4-mkt-smart-layout .none{border-top:3px solid var(--m4-wine)}.m4-mkt-smart>.m4-actions{margin-top:22px}.m4-mkt-dashboard-preview{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.m4-mkt-dashboard-preview article,.m4-mkt-dashboard-preview section{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:14px 14px 5px;padding:22px}.m4-mkt-dashboard-preview article span,.m4-mkt-dashboard-preview section>span{color:var(--m4-muted);letter-spacing:.1em;text-transform:uppercase;font-size:.6rem;font-weight:850}.m4-mkt-dashboard-preview article b{color:var(--m4-clay);margin:18px 0 6px;font:italic 2.6rem Georgia,serif;display:block}.m4-mkt-dashboard-preview article.sage b{color:var(--m4-sage)}.m4-mkt-dashboard-preview article small{color:var(--m4-muted)}.m4-mkt-dashboard-preview section{color:#f7f2ea;background:linear-gradient(145deg,var(--m4-plum),var(--m4-aubergine));grid-column:1/-1}.m4-mkt-dashboard-preview section>span{color:#e4ad98}.m4-mkt-dashboard-preview section h3{margin:12px 0;font:500 1.7rem Georgia,serif}.m4-mkt-dashboard-preview section p{color:#d9ccd2}.m4-mkt-dashboard-preview section strong{color:#b8d2bf}.m4-mkt-retention{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:22px 22px 7px;padding:clamp(38px,6vw,76px)}.m4-mkt-retention>header{max-width:850px}.m4-mkt-retention>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.m4-mkt-retention article{border:1px solid var(--m4-line);background:var(--m4-paper-strong);border-radius:15px 15px 5px;padding:25px}.m4-mkt-retention article.plum{background:linear-gradient(145deg,var(--m4-lavender),var(--m4-paper))}.m4-mkt-retention article.sage{background:linear-gradient(145deg,var(--m4-sage-soft),var(--m4-paper))}.m4[data-m4-theme=dark] .m4-mkt-retention article.plum{background:linear-gradient(145deg,#68405247,var(--m4-paper))}.m4[data-m4-theme=dark] .m4-mkt-retention article.sage{background:linear-gradient(145deg,#6e827333,var(--m4-paper))}.m4-mkt-retention article span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.1em;font-size:.6rem;font-weight:850}.m4-mkt-retention article h3{margin:12px 0;font:500 1.45rem Georgia,serif}.m4-mkt-retention article p{color:var(--m4-muted);line-height:1.55}.m4-mkt-retention article small{color:var(--m4-sage);font-weight:800}.m4-mkt-disclosure{color:var(--m4-muted);margin:18px 0 0;font-size:.66rem}.m4-mkt-exam-grid{gap:10px;display:grid}.m4-mkt-exam-grid article{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:14px 14px 5px;padding:20px}.m4-mkt-exam-grid span{color:var(--m4-ember);letter-spacing:.11em;text-transform:uppercase;font-size:.61rem;font-weight:850}.m4-mkt-exam-grid h3{margin:9px 0;font:500 1.4rem Georgia,serif}.m4-mkt-exam-grid p{color:var(--m4-muted);margin:0;font-size:.76rem}.m4-mkt-pricing{border:1px solid var(--m4-line);background:radial-gradient(circle at 78% 8%,#c96f4f17,transparent 24rem),var(--m4-paper-strong);box-shadow:var(--m4-shadow);border-radius:22px 22px 7px;padding:clamp(38px,6vw,78px)}.m4-mkt-pricing>header{max-width:850px}.m4-mkt-pricing>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:30px;display:grid}.m4-mkt-pricing article{border:1px solid var(--m4-line);background:var(--m4-paper);border-radius:17px 17px 6px;flex-direction:column;min-height:390px;padding:28px;display:flex}.m4-mkt-pricing article.featured{border-color:#c96f4f85;transform:translateY(-8px);box-shadow:0 22px 48px #241b251f}.m4-mkt-pricing article>span{color:var(--m4-muted);text-transform:uppercase;letter-spacing:.11em;font-size:.63rem;font-weight:850}.m4-mkt-pricing article h3{color:var(--m4-clay);margin:24px 0 12px;font:italic 3rem Georgia,serif}.m4-mkt-pricing article h3 small{font:600 .72rem Inter,sans-serif}.m4-mkt-pricing article>b{font:500 1.25rem Georgia,serif}.m4-mkt-pricing article p{color:var(--m4-muted);flex:1;margin:18px 0 26px;line-height:1.6}.m4-mkt-pricing>small{color:var(--m4-muted);margin-top:16px;display:block}.m4-mkt-trust{color:#f7f2ea;background:linear-gradient(145deg,#332631,#241b25);border-radius:23px 23px 7px;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(34px,7vw,100px);padding:clamp(40px,6vw,76px);display:grid}.m4-mkt-trust h2{margin:12px 0 18px;font:500 clamp(2.2rem,4vw,4rem)/1 Georgia,serif}.m4-mkt-trust p{color:#d9ccd2;line-height:1.7}.m4-mkt-trust ul{gap:9px;margin:0;padding:0;list-style:none;display:grid}.m4-mkt-trust li{background:#f7f2ea0e;border:1px solid #f7f2ea21;border-radius:12px;padding:18px}.m4-mkt-trust li b,.m4-mkt-trust li span{display:block}.m4-mkt-trust li b{color:#e4ad98;text-transform:uppercase;letter-spacing:.09em;font-size:.7rem}.m4-mkt-trust li span{color:#d9ccd2;margin-top:6px;font-size:.76rem;line-height:1.5}.m4-mkt-not{grid-template-columns:.7fr 1.3fr;align-items:end;gap:40px;padding:35px 10px;display:grid}.m4-mkt-not h2{margin:10px 0 0;font:500 clamp(2rem,3.5vw,3.8rem) Georgia,serif}.m4-mkt-not p{color:var(--m4-muted);margin:0;font-size:1rem;line-height:1.7}.m4-mkt-about{border:1px solid var(--m4-line);background:linear-gradient(145deg,color-mix(in srgb,var(--m4-sage-soft) 64%,var(--m4-paper)),var(--m4-paper));border-radius:19px 19px 6px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:24px;padding:34px;display:grid}.m4-mkt-about .m4-mark{border-radius:25px 25px 7px;width:86px;height:86px;font-size:2.4rem}.m4-mkt-about h2{margin:10px 0;font:500 clamp(1.8rem,3vw,3rem) Georgia,serif}.m4-mkt-about p{max-width:850px;color:var(--m4-muted);margin:0;line-height:1.65}.m4-mkt-faq{border:1px solid var(--m4-line);background:var(--m4-paper-strong);box-shadow:var(--m4-shadow-soft);border-radius:22px 22px 7px;padding:clamp(38px,6vw,76px)}.m4-mkt-faq>header{grid-template-columns:.55fr 1fr;align-items:end;gap:30px;display:grid}.m4-mkt-faq>header h2{margin-top:0}.m4-mkt-faq>div{max-width:980px;margin:24px 0 0 auto}.m4-mkt-faq details{border-top:1px solid var(--m4-line)}.m4-mkt-faq details:last-child{border-bottom:1px solid var(--m4-line)}.m4-mkt-faq summary{cursor:pointer;justify-content:space-between;gap:18px;padding:19px 4px;font:500 1.05rem Georgia,serif;list-style:none;display:flex}.m4-mkt-faq summary::-webkit-details-marker{display:none}.m4-mkt-faq summary:after{content:"+";color:var(--m4-ember);font-family:Inter,sans-serif}.m4-mkt-faq details[open] summary:after{content:"−"}.m4-mkt-faq details p{color:var(--m4-muted);padding:0 35px 20px 4px;line-height:1.6}.m4-mkt-final{color:#f7f2ea;background:radial-gradient(circle at 76% 8%,#d17c5e33,#0000 25rem),linear-gradient(135deg,#4b3444,#332631 58%,#241b25);border:1px solid #f7f2ea21;border-radius:25px 25px 8px;justify-content:space-between;align-items:end;gap:40px;padding:clamp(42px,7vw,90px);display:flex;box-shadow:0 30px 70px #241b2540}.m4-mkt-final h2{max-width:850px;margin:14px 0;font:500 clamp(2.4rem,4.6vw,5rem)/.97 Georgia,serif}.m4-mkt-final p{color:#d9ccd2;margin:0}.m4-mkt-final .m4-actions{justify-content:flex-end;min-width:330px}.m4-marketing-footer{color:#f7f2ea;background:linear-gradient(145deg,#241b25,#1c151c);border-radius:20px 20px 6px;grid-template-columns:auto 1fr;align-items:start;gap:24px 50px;padding:38px;display:grid}.m4-marketing-footer .m4-public-brand small{color:#c8bbc2}.m4-marketing-footer nav{flex-wrap:wrap;justify-content:flex-end;gap:12px 22px;display:flex}.m4-marketing-footer nav a{color:#d9ccd2;font-size:.68rem;text-decoration:none}.m4-marketing-footer nav a:hover{color:#e4ad98}.m4-marketing-footer>p{color:#a99ba3;border-top:1px solid #f7f2ea1a;grid-column:1/-1;margin:0;padding-top:18px;font-size:.62rem;line-height:1.6}@media (width<=1180px){.m4-public-nav{grid-template-columns:auto minmax(0,1fr)}.m4-public-links{grid-area:2/1/auto/-1;justify-content:flex-start;overflow-x:auto}.m4-public-actions{justify-self:end}.m4-mkt-how ol{grid-template-columns:repeat(2,minmax(0,1fr))}.m4-mkt-how li:nth-child(3){border-left:0;border-top:1px solid var(--m4-line)}.m4-mkt-how li:nth-child(4){border-top:1px solid var(--m4-line)}.m4-mkt-product,.m4-mkt-library,.m4-mkt-dashboard,.m4-mkt-exams{grid-template-columns:minmax(0,1fr)}.m4-mkt-pattern-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.m4-mkt-pattern-grid article:last-child{grid-column:1/-1}.m4-mkt-final{flex-direction:column;align-items:flex-start}.m4-mkt-final .m4-actions{justify-content:flex-start;min-width:0}}@media (width<=840px){.m4-detail-body aside{position:static;top:auto}.m4-public-nav{grid-template-columns:minmax(0,1fr) auto;position:relative;top:auto}.m4-public-links,.m4-public-actions>button:not(.m4-button){display:none}.m4-public-actions.authenticated>button:not(.m4-button){white-space:nowrap;align-items:center;min-height:36px;padding-inline:7px;font-size:.62rem;display:inline-flex}.m4-mkt-problem,.m4-mkt-trust,.m4-mkt-not,.m4-mkt-faq>header,.m4-mkt-patterns>header{grid-template-columns:minmax(0,1fr)}.m4-mkt-smart-layout{grid-template-columns:repeat(2,minmax(0,1fr))}.m4-mkt-smart-layout .priority{grid-area:auto/1/auto/-1;min-height:250px}.m4-mkt-smart-layout .priority b{margin-top:28px}.m4-mkt-retention>div,.m4-mkt-pricing>div{grid-template-columns:minmax(0,1fr)}.m4-mkt-pricing article{min-height:0}.m4-mkt-pricing article.featured{transform:none}.m4-mkt-switch>div{grid-template-columns:minmax(0,1fr);gap:8px}.m4-mkt-switch>div>i{transform:none}.m4-mkt-library-preview>header{grid-template-columns:minmax(0,1fr)}}@media (width<=520px){.m4-public-nav{padding:8px}.m4-public-brand small{display:none}.m4-public-actions .m4-button{padding-inline:11px}.m4-public-brand>span{width:38px;height:38px}.m4-public-actions.authenticated{gap:3px}.m4-public-actions.authenticated .m4-button{display:none}.m4-mkt-problem,.m4-mkt-how,.m4-mkt-product,.m4-mkt-switch,.m4-mkt-library,.m4-mkt-patterns,.m4-mkt-smart,.m4-mkt-dashboard,.m4-mkt-retention,.m4-mkt-exams,.m4-mkt-pricing,.m4-mkt-trust,.m4-mkt-faq,.m4-mkt-final{padding:28px 20px}.m4-mkt-how header,.m4-mkt-how ol{grid-template-columns:minmax(0,1fr)}.m4-mkt-how li{border-top:1px solid var(--m4-line);border-left:0}.m4-mkt-how li:first-child{border-top:0}.m4-mkt-review-preview>header{display:grid}.m4-mkt-answer{grid-template-columns:minmax(0,1fr)}.m4-mkt-answer i{transform:rotate(90deg)}.m4-mkt-pattern-grid,.m4-mkt-smart-layout{grid-template-columns:minmax(0,1fr)}.m4-mkt-pattern-grid article:last-child,.m4-mkt-smart-layout .priority{grid-column:auto}.m4-mkt-library-preview>article{grid-template-columns:55px minmax(0,1fr) 20px}.m4-mkt-library-preview article>span{grid-column:2;width:fit-content}.m4-mkt-dashboard-preview{grid-template-columns:minmax(0,1fr)}.m4-mkt-dashboard-preview section{grid-column:auto}.m4-mkt-about{grid-template-columns:minmax(0,1fr);padding:26px 20px}.m4-mkt-about .m4-mark{width:68px;height:68px}.m4-mkt-final .m4-actions{width:100%;display:grid}.m4-mkt-final .m4-button{width:100%}.m4-marketing-footer{grid-template-columns:minmax(0,1fr);padding:28px 20px}.m4-marketing-footer nav{justify-content:flex-start}.m4-marketing-footer>p{grid-column:auto}}
