.week-card{border-left:6px solid var(--green);margin:1.2rem 0}.week-card h2{margin-top:0}.weekly{max-width:54rem}.weekly h1{font-size:clamp(30px,4vw,45px)}.week-controls,.week-tools,.week-counters{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.week-controls label{max-width:100%;margin:0}.week-problem,.week-key article{border-top:1px solid var(--line);margin-top:1.4rem;padding-top:.5rem}.week-problem h2,.week-key article h2{font-size:clamp(21px,3vw,26px)}.week-tools{margin-bottom:.9rem}.week-picture{overflow-wrap:anywhere;font-size:1.4rem}.weekly textarea{width:100%;min-height:65px;font:inherit;display:block}.week-counters button{width:46px;padding:0}.week-counters button[aria-pressed=true]{background:var(--green);color:#fff}.week-counters output{width:100%}.week-report{margin-top:1.4rem}.week-workline{display:none}@media print{body:has(.weekly){background:#fff}.shell:has(.weekly){color:#000;background:#fff;font:13pt/1.35 Arial,sans-serif}.week-interact,.week-controls,.week-report{display:none!important}.shell:has(.weekly) header{display:none!important}.shell:has(.weekly) nav{display:none!important}.dashboard:has(.weekly)>:not(.weekly){display:none!important}.shell:has(.weekly) aside{display:none!important}.shell:has(.weekly)>.notice{display:none!important}.weekly{border:0;max-width:none;margin:0;padding:0;display:block!important}.shell:has(.weekly) .workspace{border:0;max-width:none;margin:0;padding:0;display:block!important}.shell:has(.weekly) .dashboard{border:0;max-width:none;margin:0;padding:0;display:block!important}.week-problem,.week-key article{break-inside:avoid}.week-workline{border-bottom:1px dotted #666;height:1.4cm;display:block}.weekly h1{font-size:22pt}.weekly h2{font-size:15pt}}.week-groups{flex-wrap:wrap;gap:.45rem;display:flex}.week-groups b{border:2px solid var(--green);border-radius:10px;padding:.45rem .8rem}
.marketing-home{overflow-wrap:anywhere}.home-width{width:min(1180px,100% - 48px);margin-inline:auto}.home-section{padding-block:80px}.home-section-heading{text-align:center;max-width:730px;margin:0 auto 38px}.home-kicker{letter-spacing:1.6px;color:var(--green);font:700 12px/1.5 Readable,Arial,sans-serif}.home-section-heading h2,.home-last h2,.home-pilot h2{letter-spacing:-1.4px;margin:12px 0 20px;font-size:clamp(30px,4vw,46px);line-height:1.15}.home-section-heading p:not(.home-kicker){color:var(--muted);margin:0;font-size:19px;line-height:1.6}.home-button{border-radius:13px;justify-content:center;align-items:center;gap:12px;min-height:52px;padding:13px 20px;font-weight:700;line-height:1.35;text-decoration:none;display:inline-flex}.marketing-home button,.marketing-home a,.marketing-footer a,.marketing-footer button{touch-action:manipulation}.marketing-home [id]{scroll-margin-top:24px}.home-caption{color:var(--muted);font-size:13px;line-height:1.7}.shell .app-header.marketing-header{gap:16px;min-height:84px;padding:16px max(24px,50vw - 590px);display:flex}.shell .marketing-header .header-actions{flex-wrap:nowrap;gap:20px;margin:0;display:flex}.marketing-header .home-signin{white-space:nowrap;font-size:16px;text-decoration:none}.marketing-header .home-start{background:var(--cta-bg);color:var(--cta-ink);border:1px solid var(--cta-border);white-space:nowrap}.shell .marketing-header .brand{font-size:25px}.marketing-header .beta{display:none}.home-hero{grid-template-columns:1.1fr 1fr;align-items:center;gap:64px;padding-block:66px 70px;display:grid}.home-badge{border:1px solid var(--line);background:var(--accent-soft);color:var(--green);border-radius:24px;margin:0 0 14px;padding:8px 13px;font-size:13px;font-weight:700;display:inline-block}.home-intro h1{letter-spacing:-2.5px;margin:14px 0 24px;font-size:clamp(44px,4.7vw,66px);line-height:1.04}.home-lead{max-width:550px;color:var(--muted);margin-bottom:28px;font-size:20px;line-height:1.6}.home-intro .landing-actions{gap:12px}.home-intro .landing-actions .primary span{margin-left:12px}.home-intro .secondary{font-size:15px}.home-trust{flex-wrap:wrap;gap:8px 16px;margin:24px 0 12px;padding:0;font-size:13px;list-style:none;display:flex}.home-trust li:before{content:"✓";color:var(--green);margin-right:7px;font-weight:700}.home-bee{align-items:center;gap:18px;margin-top:20px;display:flex}.home-bee .bee-scene{aspect-ratio:700/380;flex-shrink:0;width:140px}.home-bee .bee-welcome{margin:0}.home-bee .bee-welcome strong{font-size:24px}.home-bee .bee-welcome button{min-height:44px;padding:8px;font-size:13px}.quick-question{border:1px solid var(--line);background:#fff;border-radius:26px;padding:30px;transform:rotate(1deg);box-shadow:0 18px 48px #182c490c}.quick-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.quick-heading .home-kicker{letter-spacing:1px;font-size:10px}.sample-label{background:var(--accent-soft);color:var(--green);white-space:nowrap;border-radius:20px;padding:5px 10px;font-size:11px}.quick-question h2{margin:24px 0 8px;font-size:27px;line-height:1.2}.quick-question>p{color:var(--muted);margin:0;font-size:16px}.star-groups{justify-content:center;gap:12px;padding:26px 0;display:flex}.star-groups>div{color:#936407;background:#fff7d9;border:1px solid #e8c965;border-radius:15px;grid-template-columns:repeat(2,1fr);gap:2px 6px;padding:12px;font-size:28px;line-height:1.2;display:grid}.quick-question label{margin-bottom:8px}.quick-answer-row{gap:8px;display:flex}.quick-answer-row input{width:100%;min-width:0;max-width:190px;margin:0}.quick-answer-row button{white-space:nowrap;padding:12px 16px;font-size:15px}.quick-hint{color:var(--green);background:0 0;border:0;padding:8px 0;font-size:14px}.quick-question .quick-tip{background:var(--callout);color:var(--ink);border-radius:10px;padding:10px 14px;font-size:14px}.quick-result{font-size:15px;line-height:1.5}.quick-result p{margin:8px 0 12px}.quick-continue{border:1px solid var(--line);width:100%;color:var(--green);margin-top:8px;font-size:15px}.quick-question>small{text-align:center;color:var(--muted);margin-top:12px;font-size:12px;display:block}.home-steps-section{border-block:1px solid var(--line);background:#fff;padding-block:62px}.home-steps{grid-template-columns:repeat(3,1fr);gap:46px;margin:0;padding:0;list-style:none;display:grid}.home-steps li{text-align:center}.home-steps li>span{background:var(--accent-soft);width:50px;height:50px;color:var(--green);border-radius:50%;place-items:center;margin:0 auto 18px;font-weight:700;display:grid}.home-steps h3{margin:0 0 10px;font-size:23px}.home-steps p{color:var(--muted);margin:0;font-size:16px}.home-benefits{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.home-benefits article{border:1px solid var(--line);background:#fff;border-radius:18px;padding:28px 28px 28px 90px;position:relative}.benefit-icon{background:var(--accent-soft);width:44px;height:44px;color:var(--green);border-radius:12px;place-items:center;font-size:27px;font-weight:700;display:grid;position:absolute;top:28px;left:24px}.home-benefits h3{margin:0 0 12px;font-size:24px}.home-benefits p{color:var(--muted);margin:0;font-size:16px}.home-topics-section{background:var(--accent-soft);padding-block:70px}.home-topics{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.home-topic{text-align:left;border:1px solid var(--line);background:#fff;border-radius:20px;flex-direction:column;align-items:flex-start;padding:26px 22px;transition:transform .15s;display:flex}.home-topic:hover{transform:translateY(-3px)}.topic-symbol{background:var(--callout);width:55px;height:55px;color:var(--green);border-radius:16px;place-items:center;font-size:34px;display:grid}.home-topic h3{margin:22px 0 10px;font-size:23px}.home-topic p{color:var(--muted);margin:0 0 24px;font-size:15px;font-weight:400}.home-topic strong{color:var(--green);margin-top:auto;font-size:14px}.home-topic strong span{margin-left:10px;display:inline}.home-exams{background:var(--hero-bg);color:#fff;padding-block:78px}.home-exams .home-section-heading{text-align:left;max-width:760px;margin-inline:0}.home-exams .home-kicker{color:#ffda75}.home-exams .home-section-heading p:not(.home-kicker){color:#e5edf3}.home-exam-grid{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.home-exam-grid article{border-top:1px solid #ffffff50;flex-direction:column;padding-top:23px;display:flex}.home-exam-grid article>span{letter-spacing:1.5px;color:#ffda75;font-size:12px}.home-exam-grid h3{margin:18px 0 10px;font-size:24px;line-height:1.2}.home-exam-grid p{color:#e5edf3;margin:0 0 22px;font-size:16px}.home-exam-grid button{color:var(--hero-bg);text-align:left;background:#fff;border:0;margin-top:auto;padding:12px 15px;font-size:14px}.home-exam-note{color:#e5edf3;border-top:1px solid #ffffff30;margin:32px 0 0;padding-top:24px;font-size:13px}.home-pilot{justify-content:space-between;align-items:center;gap:50px;display:flex}.home-pilot>div{max-width:730px}.home-pilot h2{margin-bottom:15px}.home-pilot p:not(.home-kicker){color:var(--muted)}.home-pilot>.primary{background:var(--cta-bg);color:var(--cta-ink);flex-shrink:0;min-width:160px}.home-faq-section{border-top:1px solid var(--line);background:#fff;padding-block:72px}.home-faq-width{max-width:850px}.home-faqs{gap:12px;display:grid}.home-faqs details{border:1px solid var(--line);border-radius:15px;padding:0 23px}.home-faqs summary{cursor:pointer;padding:21px 24px 21px 0;font-size:18px;font-weight:700}.home-faqs details[open]{background:var(--paper)}.home-faqs details p{color:var(--muted);margin:0 0 22px;font-size:16px}.home-faqs a{color:var(--green)}.home-last{text-align:center;background:var(--callout);padding-block:70px}.home-last h2{margin-top:14px}.home-last p{color:var(--muted);font-size:19px}.home-last .landing-actions{justify-content:center;margin-top:25px}.home-last .primary{background:var(--cta-bg);color:var(--cta-ink)}.home-last .secondary{border:1px solid var(--line);color:var(--green);background:#fff}.marketing-footer{color:#fff;background:#182c49;border:0;margin:0;padding:54px 0 0;font-size:16px}.home-footer-grid{grid-template-columns:1.4fr repeat(3,1fr);gap:38px;padding-bottom:38px;display:grid}.home-footer-brand>a{color:#fff;align-items:center;gap:10px;font-size:25px;text-decoration:none;display:flex}.home-footer-brand p{color:#d2dbea;margin:16px 0 6px;font-size:14px}.home-footer-brand small{color:#d2dbea;font-size:12px}.marketing-footer nav{background:0 0;border:0;flex-direction:column;align-items:flex-start;gap:2px;padding:0;display:flex;position:static}.marketing-footer nav h2{letter-spacing:0;color:#ffda75;margin:0 0 14px;font-size:16px}.marketing-footer nav a,.marketing-footer nav button{text-align:left;color:#e5edf3;background:0 0;border:0;border-radius:0;align-items:center;min-height:40px;padding:4px 0;font:400 14px/1.4 Readable,Arial,sans-serif;text-decoration:none;display:flex}.marketing-footer nav button span{width:auto;font-size:inherit;display:inline}.marketing-footer nav a:hover,.marketing-footer nav button:hover{text-decoration:underline}.home-footer-bottom{border-top:1px solid #ffffff30;justify-content:space-between;align-items:flex-start;gap:22px;padding-block:22px;display:flex}.home-footer-bottom small{color:#d2dbea;font-size:12px}body:has(.marketing-home)>.family-footer{display:none}.auth-shell{width:min(500px,100% - 40px);margin:40px auto 70px}.auth-back{color:var(--green);margin-bottom:22px;font-size:16px;display:inline-block}.auth-shell .auth{margin:0}.auth-shell h1{letter-spacing:-1px;font-size:32px}@media (max-width:1050px){.home-hero{gap:30px}.home-intro h1{font-size:51px}.home-topics{grid-template-columns:repeat(2,1fr)}.home-footer-grid{gap:24px}.quick-question{padding:24px}.home-intro .landing-actions{flex-direction:column;align-items:stretch}.home-intro .home-button{font-size:16px}}@media (max-width:760px){.home-width{width:calc(100% - 36px)}.shell .app-header.marketing-header{gap:12px;min-height:72px;padding:12px 18px}.shell .marketing-header .brand{letter-spacing:-1px;gap:6px;font-size:22px}.shell .marketing-header .brand img{width:32px;height:32px}.shell .marketing-header .header-actions{gap:12px;margin-left:auto}.marketing-header .home-signin{font-size:14px}.marketing-header .home-start{min-height:44px;padding:10px 14px;font-size:14px}.home-hero{grid-template-columns:1fr;gap:30px;padding-block:42px 48px}.home-intro h1{font-size:clamp(40px,9vw,62px)}.home-badge{font-size:12px}.home-lead{margin-bottom:24px;font-size:18px}.home-intro .landing-actions{align-items:stretch}.home-intro .home-button{width:100%}.home-trust{gap:7px 12px;font-size:12px}.home-bee{margin-top:18px}.home-bee .bee-scene{width:116px}.home-bee .bee-welcome strong{font-size:23px}.quick-question{padding:24px;transform:none}.home-steps-section,.home-section,.home-topics-section,.home-exams,.home-faq-section,.home-last{padding-block:48px}.home-section-heading{margin-bottom:28px}.home-section-heading h2,.home-pilot h2,.home-last h2{font-size:34px}.home-section-heading p:not(.home-kicker){font-size:17px}.home-steps{grid-template-columns:1fr;gap:28px}.home-steps li{text-align:left;padding-left:66px;position:relative}.home-steps li>span{width:42px;height:42px;position:absolute;top:0;left:0}.home-steps h3{font-size:22px}.home-benefits{grid-template-columns:1fr;gap:14px}.home-benefits article{padding:24px 22px 24px 82px}.benefit-icon{top:24px;left:20px}.home-benefits h3{font-size:22px}.home-topics{gap:12px}.home-topic{padding:20px 17px}.home-topic h3{font-size:21px}.home-topic p{font-size:14px}.home-exam-grid{grid-template-columns:1fr;gap:30px}.home-exam-grid h3{font-size:25px}.home-pilot{flex-direction:column;align-items:stretch;gap:15px}.home-faqs details{padding-inline:18px}.home-faqs summary{padding-block:19px;font-size:17px}.home-last .landing-actions{flex-direction:column}.home-last .home-button{width:100%}.home-footer-grid{grid-template-columns:repeat(2,1fr);gap:28px 20px}.home-footer-brand{grid-column:1/-1}.home-footer-bottom{flex-direction:column;gap:12px}.marketing-footer nav a,.marketing-footer nav button{min-height:44px}.auth-shell{margin-top:28px}}@media (max-width:380px){.shell .app-header.marketing-header{gap:8px;padding-inline:12px}.shell .marketing-header .brand{gap:4px;font-size:20px}.shell .marketing-header .brand img{width:28px;height:28px}.shell .marketing-header .header-actions{gap:8px}.marketing-header .home-signin{font-size:13px}.marketing-header .home-start{padding:10px;font-size:13px}.quick-question{padding:19px}.star-groups{gap:8px}.star-groups>div{padding:10px;font-size:26px}.quick-answer-row button{padding-inline:11px;font-size:14px}.home-topics{grid-template-columns:1fr}.home-bee .bee-scene{width:105px}}@media (prefers-reduced-motion:reduce){.home-topic{transition:none}.home-topic:hover{transform:none}}.shell .marketing-header .header-actions{margin-left:auto}.shell .marketing-header .theme-picker{flex-shrink:0;align-items:center;gap:8px;margin:0;padding:0;font-size:15px;display:flex}.shell .marketing-header .theme-picker>span{white-space:nowrap}.shell .marketing-header .theme-picker select{opacity:1;width:auto;max-width:none;min-height:46px;margin:0;padding:8px 12px;position:static}@media (max-width:760px){.shell .app-header.marketing-header{grid-template-columns:minmax(0,1fr) auto;row-gap:10px;display:grid}.shell .marketing-header .theme-picker{border-top:1px solid var(--line);grid-area:2/1/auto/-1;justify-content:space-between;width:100%;padding-top:8px}.shell .marketing-header .theme-picker select{max-width:70%}}.quick-question .quick-year{flex-direction:column;gap:7px;margin:22px 0 6px;font-size:14px;display:flex}.quick-year select{background:var(--paper);border-color:var(--line);width:100%;margin:0;font-size:16px}.quick-question .quick-year-help{color:var(--muted);font-size:13px;line-height:1.5}.quick-question .quick-prompt{color:var(--muted);margin:0;font-size:16px}.quick-answer-unit{color:var(--muted);margin:7px 0;font-size:12px;line-height:1.5}.quick-question .guide-model{gap:8px;padding:14px;font-size:16px}.quick-question .guide-model button{padding:8px 12px}.quick-question .guide-model output{font-size:14px}.quick-question .number-line{flex-wrap:wrap;gap:4px}