.parent_page__F2vBs{--bg:oklch(0.968 0.004 250);--surface:oklch(1 0 0);--surface-soft:oklch(0.946 0.006 250);--fg:oklch(0.245 0.012 258);--muted:oklch(0.525 0.014 258);--faint:oklch(0.64 0.012 258);--border:oklch(0.888 0.008 258);--border-strong:oklch(0.78 0.012 258);--accent:#0071e3;--accent-soft:color-mix(in oklab,var(--accent) 9%,var(--surface));--accent-hover:color-mix(in oklab,var(--accent) 72%,var(--fg));--on-accent:oklch(1 0 0);--danger:oklch(0.48 0.17 28);--danger-soft:oklch(0.965 0.025 28);--success:oklch(0.5 0.14 150);--success-soft:oklch(0.965 0.026 150);--shadow:0 1rem 3rem oklch(0.22 0.012 258/0.11);--shadow-soft:0 0.3rem 1.2rem oklch(0.22 0.012 258/0.07);--display:"Avenir Next","SF Pro Display","Helvetica Neue",sans-serif;--body:"SF Pro Text",-apple-system,BlinkMacSystemFont,"Helvetica Neue",system-ui,sans-serif;--mono:"SFMono-Regular","SF Mono",ui-monospace,Menlo,monospace;--ease:cubic-bezier(0.2,0,0,1);--spring:cubic-bezier(0.34,1.56,0.64,1)}.parent_page__F2vBs a,.parent_page__F2vBs button,.parent_page__F2vBs input,.parent_page__F2vBs select{font:inherit;-webkit-tap-highlight-color:transparent}.parent_page__F2vBs a{color:inherit;text-decoration:none}.parent_page__F2vBs a,.parent_page__F2vBs button{min-height:44px}.parent_page__F2vBs button{min-width:44px}.parent_page__F2vBs a:focus-visible,.parent_page__F2vBs button:focus-visible,.parent_page__F2vBs input:focus-visible,.parent_page__F2vBs select:focus-visible{outline:3px solid color-mix(in oklab,var(--accent) 72%,var(--surface));outline-offset:3px}.parent_page__F2vBs [hidden]{display:none!important}.parent_auth-page__YJjFQ{min-height:100dvh;display:flex;flex-direction:column}.parent_shell__GtVln{width:min(calc(100% - 48px),1180px);margin-inline:auto}.parent_site-header__821do{border-bottom:1px solid color-mix(in oklab,var(--border) 82%,transparent);background:color-mix(in oklab,var(--surface) 88%,transparent);-webkit-backdrop-filter:saturate(160%) blur(18px);backdrop-filter:saturate(160%) blur(18px)}.parent_header-inner__Ysij_{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.parent_brand__TY4Rl{min-height:44px;display:inline-flex;align-items:center;gap:11px;font:650 1rem/1.2 var(--display);letter-spacing:-.012em}.parent_brand__TY4Rl img{width:38px;height:38px;display:block;object-fit:contain}.parent_context-chip__hBijZ{min-height:34px;display:inline-flex;align-items:center;padding:0 12px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--muted);font-size:12px;font-weight:650}.parent_auth-main__y9iHW{flex:1 1;display:grid;align-items:center;padding:38px 0 46px}.parent_auth-layout___Kdzf{display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,470px);grid-gap:clamp(42px,7vw,94px);gap:clamp(42px,7vw,94px);align-items:center}.parent_story-panel__H74TZ{min-width:0;padding:clamp(12px,2vw,28px)}.parent_story-eyebrow__bWaey{margin:0 0 14px;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:13px;font-weight:700;letter-spacing:.02em}.parent_story-panel__H74TZ h1{max-width:720px;margin:0;font:650 clamp(2.8rem,5.5vw,5.6rem)/.98 var(--display);letter-spacing:-.055em;text-wrap:balance}.parent_story-panel__H74TZ>p{max-width:610px;margin:22px 0 0;color:var(--muted);font-size:clamp(1.02rem,1.8vw,1.28rem)}.parent_trust-line__tP0kG{width:-moz-fit-content;width:fit-content;margin-top:28px;padding:10px 14px;border-radius:999px;background:var(--accent-soft);color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:13px;font-weight:650}.parent_learning-loop__KNF_1{max-width:610px;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px;margin-top:30px}.parent_loop-step__Ypa_5{min-height:96px;display:flex;flex-direction:column;justify-content:space-between;padding:15px;border:1px solid var(--border);border-radius:18px;background:color-mix(in oklab,var(--surface) 76%,transparent);box-shadow:var(--shadow-soft)}.parent_loop-step__Ypa_5 span{color:var(--faint);font:650 11px/1 var(--mono)}.parent_loop-step__Ypa_5 strong{font:650 .95rem/1.25 var(--display)}.parent_auth-card__dlhv_{width:100%;padding:clamp(25px,3vw,34px);border:1px solid color-mix(in oklab,var(--border) 88%,transparent);border-radius:24px;background:var(--surface);box-shadow:var(--shadow)}.parent_card-kicker__CB92Z{margin:0 0 7px;color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.parent_auth-card__dlhv_ h2{margin:0;font:650 clamp(1.8rem,3vw,2.35rem)/1.08 var(--display);letter-spacing:-.035em;text-wrap:balance}.parent_card-intro__BnStm{margin:10px 0 24px;color:var(--muted);font-size:14px}.parent_form-stack__kjL4N{display:grid;grid-gap:16px;gap:16px}.parent_field__3QgKC{display:grid;grid-gap:7px;gap:7px}.parent_field-row__bm_l5{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.parent_field-label__dNx78{color:var(--fg);font-size:13px;font-weight:650}.parent_field-hint__Tvwkh{color:var(--faint);font-size:11px}.parent_input-wrap__8huN6{position:relative}.parent_field-control__s51Ex{width:100%;height:52px;padding:0 14px;border:1px solid var(--border-strong);border-radius:13px;background:var(--surface);color:var(--fg);font-size:16px;transition:border-color .16s var(--ease),box-shadow .16s var(--ease),background-color .16s var(--ease)}.parent_field-control__s51Ex::placeholder{color:var(--faint);opacity:1}.parent_field-control__s51Ex:hover{border-color:color-mix(in oklab,var(--accent) 34%,var(--border-strong))}.parent_field-control__s51Ex:focus{border-color:var(--accent);outline:0;box-shadow:0 0 0 4px color-mix(in oklab,var(--accent) 15%,transparent)}.parent_field-control__s51Ex[aria-invalid=true]{border-color:var(--danger);background:var(--danger-soft);box-shadow:0 0 0 4px color-mix(in oklab,var(--danger) 11%,transparent)}.parent_field-control__s51Ex:is(select){-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:42px;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 19px) 22px,calc(100% - 14px) 22px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}.parent_field-message__Si_OD{min-height:18px;margin:-1px 0 0;color:var(--danger);font-size:12px}.parent_password-control__mwJzj{padding-right:72px}.parent_password-toggle__WHAUX{position:absolute;top:4px;right:5px;height:44px;padding:0 12px;border:0;border-radius:10px;background:transparent;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:13px;font-weight:700;cursor:pointer}.parent_password-toggle__WHAUX:hover{background:var(--accent-soft);color:var(--fg)}.parent_primary-button__5t34u{width:100%;min-height:52px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 18px;border:0;border-radius:14px;background:var(--accent);color:var(--on-accent);font-weight:700;cursor:pointer;box-shadow:0 4px 14px color-mix(in oklab,var(--accent) 22%,transparent);transition:transform .16s var(--ease),background-color .16s var(--ease),box-shadow .16s var(--ease)}.parent_primary-button__5t34u:hover{background:var(--accent-hover);color:var(--on-accent);box-shadow:0 7px 18px color-mix(in oklab,var(--accent) 27%,transparent)}.parent_primary-button__5t34u:active{transform:scale(.985)}.parent_primary-button__5t34u:disabled{cursor:wait;opacity:.72}.parent_button-spinner__h1fj4{width:16px;height:16px;display:none;border:2px solid color-mix(in oklab,var(--on-accent) 42%,transparent);border-top-color:var(--on-accent);border-radius:50%;animation:parent_spin__cQRLF .7s linear infinite}.parent_primary-button__5t34u.parent_is-loading__D_bjG .parent_button-spinner__h1fj4{display:block}.parent_secondary-link__SuPTr{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding-inline:8px;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:14px;font-weight:650}.parent_secondary-link__SuPTr:hover{color:var(--fg);text-decoration:underline;text-underline-offset:3px}.parent_form-alert__i7lhI{padding:12px 14px;border:1px solid color-mix(in oklab,var(--danger) 30%,var(--border));border-radius:13px;background:var(--danger-soft);color:var(--danger);font-size:13px;font-weight:600}.parent_form-note__93u9g{padding:12px 14px;border:1px solid color-mix(in oklab,var(--accent) 28%,var(--border));border-radius:13px;background:var(--accent-soft);color:var(--fg);font-size:13px}.parent_auth-switch__2H_77{margin:18px 0 0;color:var(--muted);text-align:center;font-size:13px}.parent_auth-switch__2H_77 a{min-height:44px;display:inline-flex;align-items:center;padding-inline:4px;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-weight:700}.parent_auth-switch__2H_77 a:hover{color:var(--fg);text-decoration:underline;text-underline-offset:3px}.parent_success-state__JK003{text-align:center}.parent_success-mark__U4Ilj{width:72px;height:72px;display:grid;place-items:center;margin:0 auto 20px;border-radius:50%;background:var(--success-soft);color:var(--success);font:750 2rem/1 var(--display);box-shadow:inset 0 0 0 1px color-mix(in oklab,var(--success) 24%,transparent);animation:parent_success-pop__SQm5A .3s var(--spring) both}.parent_success-state__JK003 h2{margin-bottom:10px}.parent_success-state__JK003 p{margin:0 auto 22px;color:var(--muted);font-size:14px}.parent_email-value__XKRzM{color:var(--fg);font-weight:700;overflow-wrap:anywhere}.parent_step-progress__HHHDR{margin-bottom:22px;display:flex;align-items:center;gap:8px}.parent_step-progress__HHHDR span{height:4px;flex:1 1;border-radius:999px;background:var(--border)}.parent_step-progress__HHHDR span.parent_is-complete__XbKuA,.parent_step-progress__HHHDR span.parent_is-current__EsiDm{background:var(--accent)}.parent_grade-lock__JxyPI{margin:4px 0 0;padding:15px 16px;border:1px solid color-mix(in oklab,var(--accent) 25%,var(--border));border-radius:15px;background:var(--accent-soft)}.parent_grade-lock__JxyPI strong{display:block;font:650 .96rem/1.45 var(--display);letter-spacing:-.01em}.parent_confirm-field__opX2H{min-height:58px;display:grid;grid-template-columns:24px minmax(0,1fr);grid-gap:12px;gap:12px;align-items:start;padding:14px;border:1px solid var(--border);border-radius:15px;background:var(--surface-soft);cursor:pointer}.parent_confirm-field__opX2H:hover{border-color:color-mix(in oklab,var(--accent) 34%,var(--border-strong))}.parent_confirm-field__opX2H input{width:22px;height:22px;margin:1px 0 0;accent-color:var(--accent)}.parent_confirm-field__opX2H span{font-size:14px;line-height:1.45}.parent_pin-cue__z11JO{margin:18px 0 22px;padding:15px 16px;border-radius:15px;background:var(--accent-soft);text-align:left}.parent_pin-cue__z11JO strong{display:block;margin-bottom:4px;color:var(--fg);font-size:14px}.parent_pin-cue__z11JO span{color:var(--muted);font-size:13px;line-height:1.45}.parent_success-actions__O4FYP{display:grid;grid-gap:8px;gap:8px}.parent_site-footer__CNZIj{border-top:1px solid var(--border);background:var(--surface)}.parent_footer-inner__Ph__W{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px;color:var(--faint);font-size:12px}.parent_teacher-link__r_an_{min-height:44px;display:inline-flex;align-items:center;color:var(--muted);font-weight:650}.parent_teacher-link__r_an_:hover{color:var(--fg);text-decoration:underline;text-underline-offset:3px}@keyframes parent_spin__cQRLF{to{transform:rotate(1turn)}}@keyframes parent_success-pop__SQm5A{0%{opacity:0;transform:scale(.82)}to{opacity:1;transform:scale(1)}}@media (max-width:880px){.parent_auth-main__y9iHW{align-items:start;padding-top:26px}.parent_auth-layout___Kdzf{grid-template-columns:1fr;gap:26px}.parent_story-panel__H74TZ{padding:12px 4px 0}.parent_story-panel__H74TZ h1{font-size:clamp(2.6rem,10vw,4.4rem)}.parent_story-panel__H74TZ>p{margin-top:16px}.parent_trust-line__tP0kG{margin-top:20px}.parent_learning-loop__KNF_1{margin-top:22px}.parent_auth-card__dlhv_{max-width:560px;justify-self:center}}@media (max-width:560px){.parent_shell__GtVln{width:min(calc(100% - 24px),1180px)}.parent_brand__TY4Rl span{font-size:14px}.parent_context-chip__hBijZ{display:none}.parent_auth-main__y9iHW{padding:18px 0 28px}.parent_auth-layout___Kdzf{gap:20px}.parent_story-panel__H74TZ h1{font-size:clamp(2.35rem,13vw,3.65rem)}.parent_learning-loop__KNF_1{display:flex;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.parent_learning-loop__KNF_1::-webkit-scrollbar{display:none}.parent_loop-step__Ypa_5{min-width:150px}.parent_auth-card__dlhv_{padding:23px 18px;border-radius:20px}.parent_footer-inner__Ph__W{min-height:82px;align-items:flex-start;flex-direction:column;justify-content:center;gap:2px}}@media (prefers-reduced-motion:reduce){.parent_page__F2vBs :after,.parent_page__F2vBs :before{scroll-behavior:auto!important;transition-duration:.01ms!important;animation:none!important}}.parent_login-video-page__LZj4b .parent_auth-main__y9iHW{background:var(--surface)}.parent_visually-hidden__CLROv{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;padding:0!important;margin:-1px!important;border:0!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important}.parent_rubik-media__uYbLb{position:relative;width:min(100%,420px);aspect-ratio:1;margin-inline:auto;background:var(--surface)}.parent_rubik-poster__hHKjV,.parent_rubik-video__MmeRd{width:100%;height:100%;display:block;border:0;background:var(--surface);object-fit:contain;mix-blend-mode:multiply;filter:brightness(1.03)}.parent_rubik-poster__hHKjV{display:none}.parent_story-panel__H74TZ>.parent_media-caption__p_NCz{max-width:520px;margin:14px auto 0;color:var(--muted);font-size:13px;line-height:1.45;text-align:center}.parent_video-story__hmsgU .parent_trust-line__tP0kG{margin:14px auto 0}.parent_video-story__hmsgU .parent_learning-loop__KNF_1{margin:20px auto 0}@media (max-width:880px){.parent_rubik-media__uYbLb{width:min(100%,360px)}}@media (prefers-reduced-motion:reduce){.parent_rubik-video__MmeRd{display:none}.parent_rubik-poster__hHKjV{display:block}}.pin_page__WFBuE{--bg:oklch(0.968 0.004 250);--surface:oklch(1 0 0);--surface-soft:oklch(0.946 0.006 250);--fg:oklch(0.245 0.012 258);--muted:oklch(0.525 0.014 258);--faint:oklch(0.64 0.012 258);--border:oklch(0.888 0.008 258);--border-strong:oklch(0.78 0.012 258);--accent:#0071e3;--accent-soft:color-mix(in oklab,var(--accent) 9%,var(--surface));--accent-hover:color-mix(in oklab,var(--accent) 72%,var(--fg));--on-accent:oklch(1 0 0);--danger:oklch(0.48 0.17 28);--danger-soft:oklch(0.965 0.025 28);--success:oklch(0.5 0.14 150);--success-soft:oklch(0.965 0.026 150);--shadow:0 1rem 3rem oklch(0.22 0.012 258/0.11);--shadow-soft:0 0.3rem 1.2rem oklch(0.22 0.012 258/0.07);--display:"Avenir Next","SF Pro Display","Helvetica Neue",sans-serif;--body:"SF Pro Text",-apple-system,BlinkMacSystemFont,"Helvetica Neue",system-ui,sans-serif;--mono:"SFMono-Regular","SF Mono",ui-monospace,Menlo,monospace;--ease:cubic-bezier(0.2,0,0,1);--spring:cubic-bezier(0.34,1.56,0.64,1)}.pin_page__WFBuE a,.pin_page__WFBuE button,.pin_page__WFBuE input,.pin_page__WFBuE select{font:inherit;-webkit-tap-highlight-color:transparent}.pin_page__WFBuE a{color:inherit;text-decoration:none}.pin_page__WFBuE a,.pin_page__WFBuE button{min-height:44px}.pin_page__WFBuE button{min-width:44px}.pin_page__WFBuE a:focus-visible,.pin_page__WFBuE button:focus-visible,.pin_page__WFBuE input:focus-visible,.pin_page__WFBuE select:focus-visible{outline:3px solid color-mix(in oklab,var(--accent) 72%,var(--surface));outline-offset:3px}.pin_page__WFBuE [hidden]{display:none!important}.pin_auth-page__PVx_6{min-height:100dvh;display:flex;flex-direction:column}.pin_shell__3ZM1h{width:min(calc(100% - 48px),1180px);margin-inline:auto}.pin_site-header__1mtJ_{border-bottom:1px solid color-mix(in oklab,var(--border) 82%,transparent);background:color-mix(in oklab,var(--surface) 88%,transparent);-webkit-backdrop-filter:saturate(160%) blur(18px);backdrop-filter:saturate(160%) blur(18px)}.pin_header-inner__LQeCh{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.pin_brand__edJ5N{min-height:44px;display:inline-flex;align-items:center;gap:11px;font:650 1rem/1.2 var(--display);letter-spacing:-.012em}.pin_brand__edJ5N img{width:38px;height:38px;display:block;object-fit:contain}.pin_context-chip__eNMW_{min-height:34px;display:inline-flex;align-items:center;padding:0 12px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--muted);font-size:12px;font-weight:650}.pin_auth-main__fO2UL{flex:1 1;display:grid;align-items:center;padding:38px 0 46px}.pin_auth-layout__ET_JW{display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,470px);grid-gap:clamp(42px,7vw,94px);gap:clamp(42px,7vw,94px);align-items:center}.pin_story-panel__dRymM{min-width:0;padding:clamp(12px,2vw,28px)}.pin_story-eyebrow__nkUcv{margin:0 0 14px;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:13px;font-weight:700;letter-spacing:.02em}.pin_story-panel__dRymM h1{max-width:720px;margin:0;font:650 clamp(2.8rem,5.5vw,5.6rem)/.98 var(--display);letter-spacing:-.055em;text-wrap:balance}.pin_story-panel__dRymM>p{max-width:610px;margin:22px 0 0;color:var(--muted);font-size:clamp(1.02rem,1.8vw,1.28rem)}.pin_trust-line__3FEzX{width:-moz-fit-content;width:fit-content;margin-top:28px;padding:10px 14px;border-radius:999px;background:var(--accent-soft);color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:13px;font-weight:650}.pin_learning-loop___dhd_{max-width:610px;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px;margin-top:30px}.pin_loop-step__L9__D{min-height:96px;display:flex;flex-direction:column;justify-content:space-between;padding:15px;border:1px solid var(--border);border-radius:18px;background:color-mix(in oklab,var(--surface) 76%,transparent);box-shadow:var(--shadow-soft)}.pin_loop-step__L9__D span{color:var(--faint);font:650 11px/1 var(--mono)}.pin_loop-step__L9__D strong{font:650 .95rem/1.25 var(--display)}.pin_auth-card__5h3Xm{width:100%;padding:clamp(25px,3vw,34px);border:1px solid color-mix(in oklab,var(--border) 88%,transparent);border-radius:24px;background:var(--surface);box-shadow:var(--shadow)}.pin_card-kicker__HuAD0{margin:0 0 7px;color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.pin_auth-card__5h3Xm h2{margin:0;font:650 clamp(1.8rem,3vw,2.35rem)/1.08 var(--display);letter-spacing:-.035em;text-wrap:balance}.pin_card-intro__Fh3r_{margin:10px 0 24px;color:var(--muted);font-size:14px}.pin_form-stack__PahTp{display:grid;grid-gap:16px;gap:16px}.pin_field__pBX77{display:grid;grid-gap:7px;gap:7px}.pin_field-row__9waxf{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.pin_field-label__KOxTd{color:var(--fg);font-size:13px;font-weight:650}.pin_field-hint__Prgt0{color:var(--faint);font-size:11px}.pin_input-wrap__qJcCQ{position:relative}.pin_field-control__ZL7VH{width:100%;height:52px;padding:0 14px;border:1px solid var(--border-strong);border-radius:13px;background:var(--surface);color:var(--fg);font-size:16px;transition:border-color .16s var(--ease),box-shadow .16s var(--ease),background-color .16s var(--ease)}.pin_field-control__ZL7VH::placeholder{color:var(--faint);opacity:1}.pin_field-control__ZL7VH:hover{border-color:color-mix(in oklab,var(--accent) 34%,var(--border-strong))}.pin_field-control__ZL7VH:focus{border-color:var(--accent);outline:0;box-shadow:0 0 0 4px color-mix(in oklab,var(--accent) 15%,transparent)}.pin_field-control__ZL7VH[aria-invalid=true]{border-color:var(--danger);background:var(--danger-soft);box-shadow:0 0 0 4px color-mix(in oklab,var(--danger) 11%,transparent)}.pin_field-control__ZL7VH:is(select){-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:42px;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 19px) 22px,calc(100% - 14px) 22px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}.pin_field-message__C6G89{min-height:18px;margin:-1px 0 0;color:var(--danger);font-size:12px}.pin_password-control__JL7lm{padding-right:72px}.pin_password-toggle__UZekW{position:absolute;top:4px;right:5px;height:44px;padding:0 12px;border:0;border-radius:10px;background:transparent;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:13px;font-weight:700;cursor:pointer}.pin_password-toggle__UZekW:hover{background:var(--accent-soft);color:var(--fg)}.pin_primary-button__kkeSJ{width:100%;min-height:52px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 18px;border:0;border-radius:14px;background:var(--accent);color:var(--on-accent);font-weight:700;cursor:pointer;box-shadow:0 4px 14px color-mix(in oklab,var(--accent) 22%,transparent);transition:transform .16s var(--ease),background-color .16s var(--ease),box-shadow .16s var(--ease)}.pin_primary-button__kkeSJ:hover{background:var(--accent-hover);color:var(--on-accent);box-shadow:0 7px 18px color-mix(in oklab,var(--accent) 27%,transparent)}.pin_primary-button__kkeSJ:active{transform:scale(.985)}.pin_primary-button__kkeSJ:disabled{cursor:wait;opacity:.72}.pin_button-spinner__wpeGH{width:16px;height:16px;display:none;border:2px solid color-mix(in oklab,var(--on-accent) 42%,transparent);border-top-color:var(--on-accent);border-radius:50%;animation:pin_spin__0Lyjq .7s linear infinite}.pin_primary-button__kkeSJ.pin_is-loading___L8lW .pin_button-spinner__wpeGH{display:block}.pin_secondary-link__g5wBZ{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding-inline:8px;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-size:14px;font-weight:650}.pin_secondary-link__g5wBZ:hover{color:var(--fg);text-decoration:underline;text-underline-offset:3px}.pin_form-alert__5EqzR{padding:12px 14px;border:1px solid color-mix(in oklab,var(--danger) 30%,var(--border));border-radius:13px;background:var(--danger-soft);color:var(--danger);font-size:13px;font-weight:600}.pin_form-note__SCFe8{padding:12px 14px;border:1px solid color-mix(in oklab,var(--accent) 28%,var(--border));border-radius:13px;background:var(--accent-soft);color:var(--fg);font-size:13px}.pin_auth-switch__xfGT2{margin:18px 0 0;color:var(--muted);text-align:center;font-size:13px}.pin_auth-switch__xfGT2 a{min-height:44px;display:inline-flex;align-items:center;padding-inline:4px;color:color-mix(in oklab,var(--accent) 82%,var(--fg));font-weight:700}.pin_auth-switch__xfGT2 a:hover{color:var(--fg);text-decoration:underline;text-underline-offset:3px}.pin_success-state__4tY9a{text-align:center}.pin_success-mark__3Eydi{width:72px;height:72px;display:grid;place-items:center;margin:0 auto 20px;border-radius:50%;background:var(--success-soft);color:var(--success);font:750 2rem/1 var(--display);box-shadow:inset 0 0 0 1px color-mix(in oklab,var(--success) 24%,transparent);animation:pin_success-pop__bhMOQ .3s var(--spring) both}.pin_success-state__4tY9a h2{margin-bottom:10px}.pin_success-state__4tY9a p{margin:0 auto 22px;color:var(--muted);font-size:14px}.pin_email-value__bx_oM{color:var(--fg);font-weight:700;overflow-wrap:anywhere}.pin_step-progress__wwJnR{margin-bottom:22px;display:flex;align-items:center;gap:8px}.pin_step-progress__wwJnR span{height:4px;flex:1 1;border-radius:999px;background:var(--border)}.pin_step-progress__wwJnR span.pin_is-complete__cBUtE,.pin_step-progress__wwJnR span.pin_is-current__VhsQE{background:var(--accent)}.pin_grade-lock__cwLH7{margin:4px 0 0;padding:15px 16px;border:1px solid color-mix(in oklab,var(--accent) 25%,var(--border));border-radius:15px;background:var(--accent-soft)}.pin_grade-lock__cwLH7 strong{display:block;font:650 .96rem/1.45 var(--display);letter-spacing:-.01em}.pin_confirm-field__K_sIl{min-height:58px;display:grid;grid-template-columns:24px minmax(0,1fr);grid-gap:12px;gap:12px;align-items:start;padding:14px;border:1px solid var(--border);border-radius:15px;background:var(--surface-soft);cursor:pointer}.pin_confirm-field__K_sIl:hover{border-color:color-mix(in oklab,var(--accent) 34%,var(--border-strong))}.pin_confirm-field__K_sIl input{width:22px;height:22px;margin:1px 0 0;accent-color:var(--accent)}.pin_confirm-field__K_sIl span{font-size:14px;line-height:1.45}.pin_pin-cue__NHuWe{margin:18px 0 22px;padding:15px 16px;border-radius:15px;background:var(--accent-soft);text-align:left}.pin_pin-cue__NHuWe strong{display:block;margin-bottom:4px;color:var(--fg);font-size:14px}.pin_pin-cue__NHuWe span{color:var(--muted);font-size:13px;line-height:1.45}.pin_success-actions__ouBMg{display:grid;grid-gap:8px;gap:8px}.pin_site-footer__N9D7M{border-top:1px solid var(--border);background:var(--surface)}.pin_footer-inner__8AI75{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px;color:var(--faint);font-size:12px}.pin_teacher-link__My6af{min-height:44px;display:inline-flex;align-items:center;color:var(--muted);font-weight:650}.pin_teacher-link__My6af:hover{color:var(--fg);text-decoration:underline;text-underline-offset:3px}@keyframes pin_spin__0Lyjq{to{transform:rotate(1turn)}}@keyframes pin_success-pop__bhMOQ{0%{opacity:0;transform:scale(.82)}to{opacity:1;transform:scale(1)}}@media (max-width:880px){.pin_auth-main__fO2UL{align-items:start;padding-top:26px}.pin_auth-layout__ET_JW{grid-template-columns:1fr;gap:26px}.pin_story-panel__dRymM{padding:12px 4px 0}.pin_story-panel__dRymM h1{font-size:clamp(2.6rem,10vw,4.4rem)}.pin_story-panel__dRymM>p{margin-top:16px}.pin_trust-line__3FEzX{margin-top:20px}.pin_learning-loop___dhd_{margin-top:22px}.pin_auth-card__5h3Xm{max-width:560px;justify-self:center}}@media (max-width:560px){.pin_shell__3ZM1h{width:min(calc(100% - 24px),1180px)}.pin_brand__edJ5N span{font-size:14px}.pin_context-chip__eNMW_{display:none}.pin_auth-main__fO2UL{padding:18px 0 28px}.pin_auth-layout__ET_JW{gap:20px}.pin_story-panel__dRymM h1{font-size:clamp(2.35rem,13vw,3.65rem)}.pin_learning-loop___dhd_{display:flex;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.pin_learning-loop___dhd_::-webkit-scrollbar{display:none}.pin_loop-step__L9__D{min-width:150px}.pin_auth-card__5h3Xm{padding:23px 18px;border-radius:20px}.pin_footer-inner__8AI75{min-height:82px;align-items:flex-start;flex-direction:column;justify-content:center;gap:2px}}@media (prefers-reduced-motion:reduce){.pin_page__WFBuE :after,.pin_page__WFBuE :before{scroll-behavior:auto!important;transition-duration:.01ms!important;animation:none!important}}.pin_ccfield__DtJHg{position:fixed;top:15.1vh;left:0;z-index:0;display:block;width:128vw;height:96.5vh;pointer-events:auto;touch-action:manipulation;-webkit-mask-image:linear-gradient(180deg,#000 0,#000 32%,rgba(0,0,0,.08));mask-image:linear-gradient(180deg,#000 0,#000 32%,rgba(0,0,0,.08))}.pin_auth-page__PVx_6{position:relative;z-index:1;pointer-events:none;background:transparent}.pin_access-node__NCVol,.pin_footer-inner__8AI75,.pin_header-inner__LQeCh,.pin_pin-panel__5Kv2M,.pin_pin-success__qPAr2{pointer-events:auto}.pin_student-main___Z13v{flex:1 1;display:grid;align-items:start;padding:clamp(24px,5vh,48px) 0 0}.pin_student-shell__FRTuP{width:min(calc(100% - 48px),1040px);margin-inline:auto}.pin_student-card__XlgLf{position:relative;z-index:2;overflow:visible;border:0;background:transparent;box-shadow:none;pointer-events:none}.pin_device-gate__ZirfL{min-height:500px;display:grid;grid-template-columns:minmax(0,460px) minmax(260px,1fr);grid-gap:clamp(48px,7vw,96px);gap:clamp(48px,7vw,96px);align-items:start}.pin_access-visual__klqty{width:100%;display:grid;place-items:center;justify-self:start;padding:0;background:transparent}.pin_access-map__rmWXV{width:min(100%,460px);display:grid;grid-gap:14px;gap:14px}.pin_access-node__NCVol{min-height:96px;display:flex;align-items:center;gap:16px;padding:16px 18px;border:1px solid color-mix(in oklab,var(--accent) 24%,var(--border));border-radius:20px;background:var(--surface);box-shadow:var(--shadow-soft)}a.pin_access-node__NCVol{transition:border-color .15s var(--ease),transform .15s var(--spring)}a.pin_access-node__NCVol:hover{border-color:color-mix(in oklab,var(--accent) 62%,var(--border))}a.pin_access-node__NCVol:active{transform:scale(.985)}.pin_access-node__NCVol img{width:48px;height:48px;flex:none;object-fit:contain}.pin_access-node__NCVol strong{display:block;font:650 1rem/1.2 var(--display)}.pin_access-node__NCVol span{display:block;margin-top:4px;color:var(--muted);font-size:12px;line-height:1.4}.pin_access-connector__CxAWU{width:2px;height:22px;margin:-4px auto;background:color-mix(in oklab,var(--accent) 28%,var(--border))}.pin_mini-pin-dots__li3QB{display:flex;gap:8px}.pin_mini-pin-dots__li3QB i{width:13px;height:13px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in oklab,var(--accent) 10%,transparent)}.pin_brand-sigil__0LKuW{width:100%;min-width:0;display:grid;place-items:center;pointer-events:none}.pin_brand-sigil__0LKuW img{width:min(100%,360px);height:auto;opacity:1;filter:blur(.2px);animation:pin_ccbob__29wq_ 9s ease-in-out infinite;transform-origin:50% 55%}.pin_pin-panel__5Kv2M{min-height:500px;display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,390px);grid-gap:44px;gap:44px;align-items:center;padding:clamp(30px,5vw,58px);border:1px solid color-mix(in oklab,var(--border) 86%,transparent);border-radius:28px;background:var(--surface);box-shadow:var(--shadow)}.pin_pin-copy__ou5M_{align-self:center}.pin_pin-copy__ou5M_ h2{margin:0;font:650 clamp(2.25rem,4vw,3.8rem)/1 var(--display);letter-spacing:-.048em;text-wrap:balance}.pin_pin-copy__ou5M_>p{margin:14px 0 26px;color:var(--muted);font-size:16px}.pin_pin-dots__wFSZI{display:flex;align-items:center;gap:14px;min-height:62px}.pin_pin-dot__pZyz_{width:36px;height:36px;border:2px solid var(--border-strong);border-radius:50%;background:var(--surface);transition:transform .16s var(--spring),border-color .16s var(--ease),background-color .16s var(--ease),box-shadow .16s var(--ease)}.pin_pin-dot__pZyz_.pin_is-filled__B6Ki2{border-color:var(--accent);background:var(--accent);box-shadow:0 0 0 6px color-mix(in oklab,var(--accent) 10%,transparent);transform:scale(1.04)}.pin_pin-dot__pZyz_.pin_is-error__wr7Fn{border-color:var(--danger);background:var(--danger-soft);box-shadow:0 0 0 6px color-mix(in oklab,var(--danger) 9%,transparent)}.pin_pin-status__UAvET{min-height:26px;margin-top:18px;color:var(--muted);font-size:14px;font-weight:650}.pin_pin-status__UAvET.pin_is-error__wr7Fn{color:var(--danger)}.pin_pin-status__UAvET.pin_is-checking__HVo4z{color:color-mix(in oklab,var(--accent) 82%,var(--fg))}.pin_parent-switch__NoDBB{margin-top:20px}.pin_keypad__L315F{display:grid;grid-template-columns:repeat(3,minmax(76px,1fr));grid-gap:11px;gap:11px}.pin_pin-key__85wJE{min-height:76px;display:grid;place-items:center;padding:0 8px;border:1px solid var(--border);border-radius:21px;background:var(--surface-soft);color:var(--fg);font:650 1.85rem/1 var(--display);cursor:pointer;box-shadow:0 2px 8px oklch(.22 .012 258/.04);transition:transform .13s var(--spring),border-color .13s var(--ease),background-color .13s var(--ease)}.pin_pin-key__85wJE:hover{border-color:color-mix(in oklab,var(--accent) 38%,var(--border));background:var(--accent-soft)}.pin_pin-key__85wJE:active{transform:scale(.95);background:color-mix(in oklab,var(--accent) 16%,var(--surface))}.pin_pin-key__85wJE.pin_utility__wh8Tq{color:var(--muted);font:650 .88rem/1 var(--body)}.pin_keypad__L315F[aria-busy=true] .pin_pin-key__85wJE{pointer-events:none;opacity:.65}.pin_pin-panel__5Kv2M.pin_is-shaking__5C5KZ .pin_pin-dots__wFSZI{animation:pin_gentle-shake__77JLX .22s var(--ease) 1}.pin_pin-success__qPAr2{position:relative;min-height:500px;display:grid;place-items:center;padding:48px 28px;border:1px solid color-mix(in oklab,var(--border) 86%,transparent);border-radius:28px;background:var(--surface);box-shadow:var(--shadow);text-align:center;overflow:hidden}.pin_success-copy__EOh54{position:relative;z-index:2;max-width:470px}.pin_success-copy__EOh54 .pin_success-mark__3Eydi{width:84px;height:84px;font-size:2.3rem}.pin_success-copy__EOh54 h2{margin:0;font:650 clamp(2.4rem,5vw,4.4rem)/1 var(--display);letter-spacing:-.05em}.pin_success-copy__EOh54 p{margin:15px 0 26px;color:var(--muted)}.pin_success-copy__EOh54 .pin_primary-button__kkeSJ{max-width:280px;margin-inline:auto}.pin_star-burst__755_p{position:absolute;inset:0;pointer-events:none}.pin_star-burst__755_p span{position:absolute;color:var(--accent);font:700 clamp(1.25rem,3vw,2.2rem)/1 var(--display);opacity:0;animation:pin_star-pop__A3__f .52s var(--spring) forwards}.pin_star-burst__755_p span:first-child{top:20%;left:22%;animation-delay:40ms}.pin_star-burst__755_p span:nth-child(2){top:27%;right:20%;animation-delay:.11s}.pin_star-burst__755_p span:nth-child(3){bottom:24%;left:29%;animation-delay:.17s}.pin_star-burst__755_p span:nth-child(4){right:27%;bottom:18%;animation-delay:.23s}.pin_star-burst__755_p span:nth-child(5){top:13%;left:51%;animation-delay:.29s}@keyframes pin_gentle-shake__77JLX{0%,to{transform:translateX(0)}30%{transform:translateX(-6px)}65%{transform:translateX(5px)}}@keyframes pin_star-pop__A3__f{0%{opacity:0;transform:scale(.5) rotate(-12deg)}55%{opacity:1;transform:scale(1.2) rotate(5deg)}to{opacity:.72;transform:scale(1) rotate(0)}}@keyframes pin_ccbob__29wq_{0%,to{transform:translateZ(0) rotate(-.2deg)}50%{transform:translate3d(0,-6px,0) rotate(.2deg)}}@media (max-width:899px){.pin_ccfield__DtJHg{top:10vh;width:118vw;height:98vh}.pin_student-main___Z13v{align-items:start;padding-top:24px}.pin_device-gate__ZirfL{min-height:auto;grid-template-columns:1fr;gap:20px;padding:24px 0 30px}.pin_brand-sigil__0LKuW{grid-row:1}.pin_brand-sigil__0LKuW img{width:min(48vw,220px)}.pin_access-visual__klqty{grid-row:2;width:min(100%,520px);justify-self:center}}@media (max-width:820px){.pin_student-main___Z13v{align-items:start;padding-top:24px}.pin_pin-panel__5Kv2M{grid-template-columns:1fr;gap:28px}.pin_pin-copy__ou5M_{text-align:center}.pin_pin-dots__wFSZI{justify-content:center}.pin_keypad__L315F{width:min(100%,420px);margin-inline:auto}}@media (max-width:560px){.pin_student-shell__FRTuP{width:min(calc(100% - 20px),1040px)}.pin_access-visual__klqty{padding:20px 0}.pin_access-node__NCVol{min-height:78px}.pin_pin-panel__5Kv2M{padding:30px 18px 34px;border-radius:22px}.pin_pin-success__qPAr2{border-radius:22px}.pin_pin-key__85wJE{min-height:68px;border-radius:18px}}@media (prefers-reduced-motion:reduce){.pin_brand-sigil__0LKuW img{animation:none;transform:none}}.pin_site-footer__N9D7M{position:relative;z-index:2;isolation:isolate;border-top:0;background:transparent}.pin_site-footer__N9D7M:before{content:"";position:absolute;inset:-110px 0 0;z-index:0;pointer-events:none;background:linear-gradient(to bottom,transparent 0,color-mix(in oklab,var(--bg) 42%,transparent) 42%,var(--bg) 78%,var(--surface) 100%)}.pin_footer-inner__8AI75{position:relative;z-index:1}
/*# sourceMappingURL=3e5536fc484584fd.css.map*/