.lp{background:var(--c-page);color:var(--c-ink);overflow-x:hidden}.lp-muted{color:var(--c-muted)}.lp-header{border-bottom:1px solid var(--c-hair);background:#fff}.lp-header-row{flex-wrap:wrap;align-items:center;gap:4px 24px;min-height:72px;padding-top:10px;padding-bottom:10px;display:flex}.lp-home{min-height:var(--ctl-sm);color:var(--c-ink);align-items:center;text-decoration:none;display:flex}.lp-nav{align-items:center;gap:0 22px;display:flex}.lp-nav a{min-height:var(--ctl-sm);color:var(--c-muted);align-items:center;font-size:15px;font-weight:500;text-decoration:none;display:flex}.lp-nav a:hover{color:var(--c-ink)}.lp-header-actions{align-items:center;gap:16px;margin-left:auto;display:flex}.lp-h1{font-family:var(--font-display);font-weight:600;font-size:var(--type-hero);margin-top:16px;line-height:1.08}.lp-h2{font-family:var(--font-display);font-weight:600;font-size:var(--type-section);line-height:1.12}.lp-h2--sub{font-size:clamp(1.45rem,2.4vw,1.9rem)}.lp-h3{font-family:var(--font-display);font-weight:600;font-size:var(--type-h3);line-height:1.2}.lp-h3--sm{font-size:19px}.lp-lead{color:var(--c-muted);font-size:var(--type-lead);max-width:32rem;margin-top:18px;line-height:1.55}.lp-sub{color:var(--c-muted);margin-top:10px;font-size:17px}.lp-sub--narrow{max-width:34rem}.lp-sub--wide{max-width:44rem}.lp-card-text{color:var(--c-muted);margin-top:10px;font-size:15.5px}.lp-intro{max-width:44rem}.lp-section{padding:var(--space-section) 0}.lp-section--white{border-top:1px solid var(--c-hair);border-bottom:1px solid var(--c-hair);background:#fff}.lp-section--page{background:var(--c-page)}.lp-split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:48px;display:grid}.lp-split--top{align-items:start}.lp-card{border:1px solid var(--c-hair);border-radius:var(--r-card);background:#fff}.lp-hero-section{padding:clamp(32px,4vw,52px) 0 clamp(40px,4.5vw,56px)}.lp-hero{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:center;gap:56px;display:grid}.lp-hero-copy{min-width:0}.lp-badge{text-wrap:balance;min-height:28px;padding:4px 12px;font-size:13px}@media (max-width:560px){.lp-badge{border-radius:14px}}.lp-price-line{color:var(--c-muted);align-items:flex-start;gap:8px;margin-top:16px;font-size:15px;line-height:1.45;display:flex}.lp-price-line svg{flex-shrink:0;margin-top:2px}.lp-visual{min-width:0;padding-bottom:150px;position:relative}.lp-tablet{width:calc(100% - 40px);position:relative}.lp-device{background:var(--c-ink);border-radius:var(--r-device);padding:10px}.lp-screen{background:var(--c-page);border-radius:var(--r-card);flex-direction:column;gap:12px;padding:14px;display:flex}.lp-week-head{align-items:center;gap:8px;display:flex}.lp-example-tag{border-radius:var(--r-pill);background:var(--c-stone);color:var(--c-muted);align-self:flex-start;margin-bottom:-4px;padding:2px 10px;font-size:12px;font-weight:700}.lp-week-avatar{width:22px;height:22px;font-size:11px}.lp-week-title{font-family:var(--font-display);font-size:16px;font-weight:600}.lp-week-meta{color:var(--c-muted);margin-left:auto;font-size:12px;font-weight:600}.lp-week{grid-template-columns:repeat(7,minmax(0,1fr));align-items:start;gap:6px;display:grid}.lp-day{flex-direction:column;gap:4px;min-width:0;display:flex}.lp-day-name{color:var(--c-muted);text-align:center;font-size:11px;font-weight:700}.lp-off{border-radius:var(--r-xs);border:1px dashed var(--c-control);height:24px;color:var(--c-muted);justify-content:center;align-items:center;font-size:10.5px;font-weight:700;display:flex}.lp-blk{border-radius:var(--r-xs);font-family:var(--font-num);font-variant-numeric:tabular-nums;border:1px solid;padding:4px 5px;font-size:11px;font-weight:700;line-height:1.2;overflow:hidden}.lp-blk--school{background:var(--c-blue-bg);border-color:var(--c-blue-mid);color:var(--c-blue)}.lp-blk--compete{background:var(--c-amber-bg);border-color:var(--c-amber-mid);color:var(--c-amber)}.lp-blk--explore{background:var(--c-violet-bg);border-color:var(--c-violet-mid);color:var(--c-violet)}.lp-blk--ahead{background:var(--c-leaf-bg);border-color:var(--c-leaf-mid);color:var(--c-leaf)}.lp-blk-pin{vertical-align:-1px;margin-left:2px;display:inline-block}.lp-week-list{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:none}.lp-week-list li{grid-template-columns:74px minmax(0,1fr);align-items:center;gap:8px;display:grid}.lp-week-list-day{color:var(--c-muted);font-size:12px;font-weight:700}.lp-week-list-blocks{flex-wrap:wrap;gap:4px;display:flex}.lp-blk--chip{white-space:nowrap;padding:3px 7px;font-size:11.5px}.lp-off--inline{justify-content:flex-start;height:24px;padding:0 8px;font-size:11.5px}.lp-menu{display:none;position:relative}.lp-menu summary{cursor:pointer;min-height:var(--ctl-sm);border:1px solid var(--c-hair);border-radius:var(--r-ctl);color:var(--c-ink);align-items:center;gap:6px;padding:0 14px;font-size:15px;font-weight:700;list-style:none;display:inline-flex}.lp-menu summary::-webkit-details-marker{display:none}.lp-menu-nav{z-index:5;border:1px solid var(--c-hair);background:#fff;border-radius:12px;flex-direction:column;min-width:210px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 8px 24px #1f2a241f}.lp-menu-nav a{min-height:var(--ctl-sm);border-radius:var(--r-sm);color:var(--c-ink);align-items:center;padding:0 12px;font-weight:600;text-decoration:none;display:flex}.lp-menu-nav a:hover{background:var(--c-page)}.lp-tracked{border:1px solid var(--c-hair);border-radius:var(--r-ctl);background:#fff;align-items:center;gap:10px;padding:10px 12px;font-size:12.5px;display:flex}.lp-tracked svg{flex-shrink:0}.lp-tfoot{max-width:52%;min-height:82px}.lp-tfoot-title{font-size:12px;font-weight:700}.lp-bar{border-radius:var(--r-xs);gap:2px;height:16px;margin-top:10px;display:flex;overflow:hidden}.lp-bar--thin{height:12px;margin-top:6px}.lp-seg{height:100%;display:block}.lp-seg--school{background:var(--c-blue-mid)}.lp-seg--compete{background:var(--c-amber-mid)}.lp-seg--explore{background:var(--c-violet-mid)}.lp-seg--ahead{background:var(--c-leaf-mid)}.lp-legend{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:6px 14px;margin-top:10px;font-size:13.5px;display:grid}.lp-legend>span{align-items:center;gap:7px;display:flex}.lp-legend--small{color:var(--c-muted);flex-wrap:wrap;gap:4px 12px;margin-top:8px;font-size:11.5px;font-weight:600;display:flex}.lp-key{border-radius:3px;flex-shrink:0;width:11px;height:11px;display:inline-block}.lp-legend--small .lp-key{width:10px;height:10px}.lp-phone{width:236px;position:absolute;top:calc(100% - 110px);right:-40px}.lp-device--phone{border-radius:30px;padding:8px}.lp-phone-screen{background:#fff;border-radius:23px;flex-direction:column;gap:10px;padding:16px 12px 14px;display:flex}.lp-phone-head{align-items:center;gap:6px;font-size:12px;font-weight:700;display:flex}.lp-phone-dot{background:var(--c-brand);border-radius:5px;width:16px;height:16px}.lp-headsup{background:var(--c-watch-bg);border:2px solid var(--c-watch-line);border-radius:12px;flex-direction:column;gap:6px;padding:10px;display:flex}.lp-headsup-label{color:var(--c-amber);text-transform:uppercase;letter-spacing:.02em;font-size:10.5px;font-weight:700;line-height:1.3}.lp-headsup-text{font-size:12.5px;line-height:1.35}.lp-fake-btn{border-radius:var(--r-sm);justify-content:center;align-items:center;gap:4px;height:30px;padding:0 14px;font-size:12px;font-weight:700;display:flex}.lp-fake-btn--primary{background:var(--c-brand);color:#fff}.lp-fake-btn--outline{border:1px solid var(--c-brand);color:var(--c-brand);background:#fff}.lp-steps-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px;margin:32px 0 0;padding:0;list-style:none;display:grid}.lp-step-card{border:1px solid var(--c-hair);border-radius:var(--r-card);background:#fff;flex-direction:column;display:flex;overflow:hidden}.lp-step-visual{background:var(--c-stone);flex-direction:column;justify-content:center;gap:8px;height:148px;padding:12px 16px;display:flex}.lp-step-body{padding:18px 20px 22px}.lp-step-head{align-items:center;gap:10px;display:flex}.lp-num{background:var(--c-brand);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:15px;font-weight:700;display:flex}.lp-formpic{flex-direction:column;gap:7px;display:flex}.lp-formpic-row{grid-template-columns:112px minmax(0,1fr);align-items:center;gap:10px;font-size:13px;display:grid}.lp-formpic-label{color:var(--c-muted);font-weight:600}.lp-formpic-field{border:1px solid var(--c-hair);border-radius:var(--r-sm);background:#fff;padding:5px 10px;font-weight:600;line-height:1.3}.lp-chips{flex-wrap:wrap;gap:6px;display:flex}.lp-chip{border-radius:var(--r-pill);padding:3px 10px;font-size:12px;font-weight:700}.lp-chip--school{background:var(--c-blue-bg);color:var(--c-blue)}.lp-chip--compete{background:var(--c-amber-bg);color:var(--c-amber)}.lp-rhythms{flex-direction:column;gap:6px;display:flex}.lp-rhythm{grid-template-columns:104px repeat(7,minmax(0,1fr));align-items:end;gap:4px;font-size:12px;font-weight:700;display:grid}.lp-rhythm-label{color:var(--c-muted)}.lp-rhythm-bar{border-radius:3px;display:block}.lp-rhythm-bar.is-off{background:var(--c-hair)}.lp-rhythm--days{color:var(--c-muted);text-align:center;font-size:11px}.lp-budget{min-width:0;padding:16px 18px}.lp-budget-head{flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:14px;display:flex}.lp-budget-head span{color:var(--c-muted);font-family:var(--font-num);font-variant-numeric:tabular-nums}.lp-cards4{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:16px;margin-top:28px;display:grid}.lp-purpose{padding:var(--space-card-pad);flex-direction:column;gap:10px;display:flex}.lp-purpose-tags{flex-wrap:wrap;align-self:flex-start;gap:6px;display:flex}.lp-purpose .lp-card-text{margin-top:0;font-size:15px}.lp-changes{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.lp-changes li{background:var(--c-watch-bg);border:1px solid var(--c-watch-line);border-radius:var(--r-ctl);justify-content:space-between;align-items:center;gap:10px;padding:8px 10px;font-size:13px;line-height:1.3;display:flex}.lp-fake-link{color:var(--c-brand);flex-shrink:0;align-items:center;gap:4px;font-weight:700;text-decoration:underline;display:inline-flex}.lp-note{color:var(--c-muted);margin-top:18px;font-size:15px}.lp-subjects{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:28px 0 0;padding:0;list-style:none;display:grid}.lp-subjects li{border:1px solid var(--c-hair);background:#fff;border-radius:12px;align-items:center;gap:12px;min-height:64px;padding:10px 14px 10px 10px;font-size:15px;font-weight:700;line-height:1.3;display:flex}.lp-subject-name{flex-direction:column;gap:1px;display:flex}.lp-subject-note{color:var(--c-brand-deep);font-family:var(--font-body);font-size:12.5px;font-weight:600}.lp-subject-icon{border-radius:var(--r-ctl);background:var(--c-brand-tint);width:40px;height:40px;color:var(--c-brand-deep);flex-shrink:0;justify-content:center;align-items:center;display:flex}.lp-checks{flex-direction:column;gap:12px;margin:22px 0 0;padding:0;font-size:15.5px;list-style:none;display:flex}.lp-checks li{align-items:flex-start;gap:10px;display:flex}.lp-checks svg{flex-shrink:0;margin-top:1px}.lp-lesson{border:1px solid var(--c-hair);border-radius:var(--r-card);background:#fff;flex-direction:column;gap:14px;min-width:0;padding:18px;display:flex}.lp-lesson-kicker{color:var(--c-muted);font-size:12.5px;font-weight:700}.lp-lesson-title{font-family:var(--font-display);font-size:20px;font-weight:600}.lp-hook{border:1px solid var(--c-hair);background:#fff;border-radius:12px;align-items:flex-start;gap:12px;padding:12px;display:flex}.lp-hook-body{min-width:0}.lp-hook-line{font-size:15px;line-height:1.4}.lp-guess{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.lp-guess span{border:1px solid var(--c-hair);border-radius:var(--r-pill);background:#fff;padding:3px 12px;font-size:13px;font-weight:700}.lp-guess .is-picked{border-color:var(--c-brand);background:var(--c-brand-tint);color:var(--c-brand-deep)}.lp-lesson-body{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:14px;display:grid}.lp-lesson-pic{border:1px solid var(--c-hair);background:#fff;border-radius:12px;padding:10px}.lp-lesson-pic svg{width:100%;height:auto}.lp-trick-name{align-items:center;gap:8px;font-size:15.5px;font-weight:700;display:flex}.lp-trick-tag{background:var(--c-blue-bg);color:var(--c-blue);border-radius:var(--r-pill);padding:2px 10px;font-size:12px}.lp-steps{flex-direction:column;gap:8px;margin:10px 0 0;padding:0;list-style:none;display:flex}.lp-steps li{grid-template-columns:22px minmax(0,1fr);align-items:start;gap:2px 8px;font-size:14px;line-height:1.35;display:grid}.lp-step-n{border:1px solid var(--c-hair);width:22px;height:22px;color:var(--c-muted);background:#fff;border-radius:50%;justify-content:center;align-items:center;font-size:12px;font-weight:700;display:flex}.lp-step-math{color:var(--c-blue);background:var(--c-blue-bg);border-radius:var(--r-xs);font-variant-numeric:tabular-nums;grid-column:2;justify-self:start;padding:1px 8px;font-size:15px;font-weight:700}.lp-safety{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:16px;margin:32px 0 0;padding:0;list-style:none;display:grid}.lp-safety li{flex-direction:column;gap:8px;padding:18px;display:flex}.lp-safety b{font-size:16px;line-height:1.35}.lp-safety li>span:last-child{color:var(--c-muted);font-size:15px}.lp-safety-icon{border-radius:var(--r-ctl);background:var(--c-brand-tint);width:40px;height:40px;color:var(--c-brand-deep);justify-content:center;align-items:center;margin-bottom:4px;display:flex}.lp-invite{background:var(--c-page);border:1px solid var(--c-hair);border-radius:var(--r-card);margin-top:24px;padding:20px}.lp-invite-head{align-items:center;gap:10px;display:flex}.lp-invite-form{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:8px 10px;margin-top:14px;display:grid}.lp-field{flex-direction:column;gap:6px;min-width:0;display:flex}.lp-field label{font-size:15px;font-weight:700}.lp-field input{height:var(--ctl-md);border:1px solid var(--c-control);border-radius:var(--r-ctl);background:#fff;min-width:0;padding:0 14px;font-size:16px}.lp-invite-msg{color:var(--c-brand-deep);grid-column:1/-1;min-height:0;font-size:14px;font-weight:600}.lp-invite-msg:empty{display:none}.lp-invite-msg--error{color:#8e2a17}.lp-invite--hero{background:#fff;max-width:34rem;margin-top:26px}.lp-invite--hero .lp-invite-form{margin-top:12px}.lp-invite-btn{min-height:var(--ctl-md)}.lp-invite-use{color:var(--c-muted);grid-column:1/-1;font-size:13.5px;line-height:1.45}.lp-invite-jump{margin-top:24px}.lp-hp{width:1px;height:1px;position:absolute;top:auto;left:-10000px;overflow:hidden}.lp-plan{border:2px solid var(--c-brand);background:#fff;border-radius:18px;flex-direction:column;gap:14px;min-width:0;padding:28px 32px;display:flex}.lp-plan-title{font-size:22px}.lp-plan-price{flex-direction:column;gap:4px;display:flex}.lp-price{font-family:var(--font-display);font-size:44px;font-weight:600;line-height:1}.lp-price-unit{color:var(--c-muted);font-weight:700}.lp-price-year{color:var(--c-muted);font-size:16px}.lp-price-year b{color:var(--c-ink)}.lp-plan-small{color:var(--c-muted);border-bottom:1px solid var(--c-hair);padding-bottom:14px;font-size:14px}.lp-plan-list{grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:8px 18px;margin:0;padding:0;font-size:15px;list-style:none;display:grid}.lp-plan-list li{align-items:flex-start;gap:8px;display:flex}.lp-plan-list svg{flex-shrink:0;margin-top:2px}.lp-plan-trial{background:var(--c-brand-tint);color:var(--c-brand-deep);border-radius:var(--r-ctl);align-items:center;gap:8px;padding:10px 14px;font-size:15px;font-weight:700;display:flex}.lp-plan-trial svg{flex-shrink:0}.lp-plan-cta{width:100%}.lp-plan-foot{color:var(--c-muted);font-size:13px;line-height:1.5}.lp-faq{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));align-items:start;gap:12px 20px;margin-top:28px;display:grid}.lp-faq-col{flex-direction:column;gap:12px;display:flex}.lp-faq-item{border:1px solid var(--c-hair);background:#fff;border-radius:12px}.lp-faq-item summary{cursor:pointer;border-radius:12px;justify-content:space-between;align-items:center;gap:12px;min-height:56px;padding:12px 18px;font-size:16px;font-weight:700;list-style:none;display:flex}.lp-faq-item summary::-webkit-details-marker{display:none}.lp-chev{flex-shrink:0;transition:transform .15s}.lp-faq-item[open] .lp-chev{transform:rotate(180deg)}.lp-faq-item p{color:var(--c-muted);padding:0 18px 18px;font-size:15px}@media (prefers-reduced-motion:reduce){.lp-chev{transition:none}}.lp-footer{border-top:1px solid var(--c-hair);background:#fff;padding:18px 0 22px}.lp-footer-row{flex-wrap:wrap;align-items:center;gap:8px 28px;display:flex}.lp-footer-nav{flex-wrap:wrap;gap:0 20px;display:flex}.lp-footer-nav a{min-height:var(--ctl-sm);align-items:center;font-size:15px;font-weight:600;display:inline-flex}.lp-made{color:var(--c-muted);margin-left:auto;font-size:15px;font-weight:600}@media (max-width:960px){.lp-hero,.lp-split{grid-template-columns:minmax(0,1fr);gap:40px}.lp-nav{flex-wrap:wrap;order:3;gap:0 18px;width:100%}}@media (max-width:560px){.lp-visual{padding-bottom:0}.lp-tablet{width:100%}.lp-phone{width:auto;max-width:272px;margin:-20px 0 0 auto;position:relative;top:auto;right:auto}.lp-tfoot{max-width:none}.lp-week{display:none}.lp-week-list{display:flex}.lp-hide-sm,.lp-nav{display:none}.lp-menu{display:block}.lp-header-row{flex-wrap:nowrap;gap:8px}.lp-header-actions{gap:10px}.lp-menu summary{padding:0 10px}.lp-lesson-body,.lp-invite-form{grid-template-columns:minmax(0,1fr)}.lp-plan{padding:22px 18px}.lp-made{margin-left:0}.lp-rhythm{grid-template-columns:92px repeat(7,minmax(0,1fr))}.lp-subjects{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.lp-subjects li:last-child:nth-child(odd){grid-column:1/-1}.lp-invite-btn{width:100%}.lp-subjects li{gap:8px;min-height:56px;padding:8px 10px 8px 8px;font-size:14px}.lp-subject-icon{width:34px;height:34px}}.lp-menu summary,.lp-faq-item summary,.lp-fake-btn,.lp-fake-link,.lp-num,.lp-step-n,.lp-trick-name,.lp-subjects li,.lp-plan-trial,.lp-week-title{font-family:var(--font-display);font-weight:600}.lp-faq-item summary{font-size:17px}.lp-h1,.lp-h2,.lp-h3{text-wrap:balance}.lp-h1{font-size:clamp(2.1rem,3.8vw,2.9rem)}.lp-nowrap{white-space:nowrap}.lp-rhythm,.lp-legend,.lp-week-list-day,.lp-off{font-family:var(--font-num);font-variant-numeric:tabular-nums}.lp-card-link{font-family:var(--font-display);color:var(--c-brand);align-items:center;min-height:44px;font-size:15px;font-weight:600;display:inline-flex}