._5CuLCG_page{--navy:#003255;--navy-2:#075b78;--teal:#148b99;--aqua:#2fccd6;--pale:#e9f8fa;--warm:#fff9ee;--gold:#e9a23b;--ink:#18242d;--muted:#5b6b76;--line:#d7e2e7;min-height:100vh;color:var(--ink);background:radial-gradient(circle at 94% 3%,#2fccd626,#0000 27rem),#f7fafb}._5CuLCG_shell{width:min(1180px,100% - 40px);margin:0 auto}._5CuLCG_header{z-index:20;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f7fafbf0;border-bottom:1px solid #d7e2e7e6;position:sticky;top:0}._5CuLCG_headerInner{grid-template-columns:auto 1fr auto;align-items:center;gap:24px;min-height:76px;display:grid}._5CuLCG_brand{align-items:center;gap:13px;min-width:max-content;display:flex}._5CuLCG_brandMark{color:#fff;background:linear-gradient(145deg, var(--navy), var(--teal));letter-spacing:-.04em;border-radius:14px;place-items:center;width:44px;height:44px;font-weight:900;display:grid;box-shadow:0 10px 25px #00325524}._5CuLCG_brandText{gap:2px;display:grid}._5CuLCG_brandName{color:var(--navy);letter-spacing:.12em;font-size:18px;font-weight:900}._5CuLCG_brandSub{color:var(--teal);letter-spacing:.13em;text-transform:uppercase;font-size:10px;font-weight:850}._5CuLCG_nav{justify-content:flex-end;gap:2px;display:flex}._5CuLCG_nav a{color:#41525e;border-radius:9px;padding:9px 10px;font-size:13px;font-weight:760}._5CuLCG_nav a:hover{color:var(--navy);background:var(--pale)}._5CuLCG_headerActions{gap:7px;display:flex}._5CuLCG_studentHeaderButton,._5CuLCG_teacherHeaderButton{border-radius:11px;justify-content:center;align-items:center;min-height:40px;padding:8px 13px;font-size:13px;font-weight:850;display:inline-flex}._5CuLCG_studentHeaderButton{color:var(--navy);background:#fff;border:1px solid #b9d8df}._5CuLCG_teacherHeaderButton{color:#fff;background:var(--navy)}._5CuLCG_hero{padding:76px 0 66px}._5CuLCG_heroGrid{grid-template-columns:minmax(0,1.02fr) minmax(390px,.78fr);align-items:center;gap:64px;display:grid}._5CuLCG_kicker{color:var(--teal);letter-spacing:.16em;text-transform:uppercase;margin:0 0 13px;font-size:12px;font-weight:900}._5CuLCG_hero h1{max-width:760px;color:var(--navy);letter-spacing:-.058em;margin:0;font-size:clamp(48px,6.2vw,78px);line-height:.98}._5CuLCG_heroLead{color:#465a67;max-width:680px;margin:24px 0 0;font-size:clamp(18px,2vw,22px);line-height:1.55}._5CuLCG_heroZh{color:#657782;margin:8px 0 0;font-size:15px}._5CuLCG_heroActions,._5CuLCG_bandActions{flex-wrap:wrap;gap:10px;margin-top:28px;display:flex}._5CuLCG_primaryButton,._5CuLCG_secondaryButton,._5CuLCG_bandStudentButton,._5CuLCG_bandTeacherButton{border-radius:12px;justify-content:center;align-items:center;min-height:48px;padding:11px 18px;font-size:14px;font-weight:850;display:inline-flex}._5CuLCG_primaryButton{color:#fff;background:linear-gradient(110deg, var(--navy), var(--navy-2));box-shadow:0 14px 30px #00325529}._5CuLCG_secondaryButton{color:var(--navy);background:#fff;border:1px solid #bfd7df}._5CuLCG_microcopy{color:#71818b;max-width:660px;margin:14px 0 0;font-size:12px;line-height:1.5}._5CuLCG_doorwayPanel{background:#fffffff2;border:1px solid #c7dce3;border-radius:28px;padding:22px;box-shadow:0 28px 70px #00325521}._5CuLCG_doorwayIntro{gap:5px;margin-bottom:15px;display:grid}._5CuLCG_panelLabel,._5CuLCG_category{color:var(--teal);letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:900}._5CuLCG_doorwayIntro strong{color:var(--navy);font-size:20px}._5CuLCG_doorwayCard{border:1px solid var(--line);background:#f9fcfd;border-radius:18px;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;margin-top:11px;padding:18px;transition:transform .15s,box-shadow .15s;display:grid}._5CuLCG_doorwayCard:hover{transform:translateY(-2px);box-shadow:0 13px 30px #00325517}._5CuLCG_teacherCard{color:#fff;background:linear-gradient(135deg, var(--navy), #086681);border-color:#0000}._5CuLCG_doorwayIcon{width:46px;height:46px;color:var(--navy);background:var(--pale);border-radius:14px;place-items:center;font-size:18px;font-weight:900;display:grid}._5CuLCG_teacherCard ._5CuLCG_doorwayIcon{color:#fff;background:#ffffff24}._5CuLCG_doorwayCard>span:nth-child(2){gap:3px;display:grid}._5CuLCG_doorwayCard small{color:var(--teal);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:850}._5CuLCG_teacherCard small{color:#9deaf0}._5CuLCG_doorwayCard strong{color:var(--navy);font-size:17px}._5CuLCG_teacherCard strong{color:#fff}._5CuLCG_doorwayCard span span{color:#667983;font-size:12px;line-height:1.4}._5CuLCG_teacherCard span span{color:#d1e8ed}._5CuLCG_doorwayCard b{font-size:20px}._5CuLCG_boundaryNote{color:#60747f;align-items:center;gap:9px;margin-top:17px;font-size:11px;display:flex}._5CuLCG_liveDot{background:var(--aqua);border-radius:999px;width:8px;height:8px;box-shadow:0 0 0 5px #2fccd621}._5CuLCG_quickSection{padding:0 0 34px}._5CuLCG_quickGrid{border:1px solid var(--line);background:#fff;border-radius:22px;grid-template-columns:repeat(4,1fr);display:grid;overflow:hidden;box-shadow:0 14px 38px #0032550f}._5CuLCG_quickCard{border-left:1px solid var(--line);align-content:center;gap:5px;min-height:138px;padding:23px;display:grid}._5CuLCG_quickCard:first-child{border-left:0}._5CuLCG_quickCard:hover{background:var(--pale)}._5CuLCG_quickCard>span{color:var(--teal);letter-spacing:.1em;font-size:10px;font-weight:900}._5CuLCG_quickCard strong{color:var(--navy);font-size:18px}._5CuLCG_quickCard small{color:var(--muted);font-size:12px;line-height:1.45}._5CuLCG_section,._5CuLCG_sectionAlt{padding:76px 0}._5CuLCG_sectionAlt{background:#e7f8fa7a;border-top:1px solid #e4ecef;border-bottom:1px solid #e4ecef}._5CuLCG_sectionHead{grid-template-columns:minmax(0,1fr) minmax(300px,.58fr);align-items:end;gap:42px;margin-bottom:30px;display:grid}._5CuLCG_sectionHead h2{max-width:760px;color:var(--navy);letter-spacing:-.04em;margin:0;font-size:clamp(31px,4vw,46px);line-height:1.08}._5CuLCG_sectionHead p{color:var(--muted);margin:0;line-height:1.62}._5CuLCG_textLink{color:var(--navy);margin-top:12px;font-size:13px;font-weight:850;display:inline-block}._5CuLCG_featuredGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}._5CuLCG_resourceCard{border:1px solid var(--line);background:#fff;border-radius:20px;flex-direction:column;min-height:315px;padding:23px;display:flex;box-shadow:0 12px 34px #0032550e}._5CuLCG_resourceTop{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}._5CuLCG_status,._5CuLCG_stageStatus{color:#176146;white-space:nowrap;background:#e6f7ef;border-radius:999px;align-items:center;min-height:25px;padding:4px 8px;font-size:9px;font-weight:850;display:inline-flex}._5CuLCG_resourceCard h3{color:var(--navy);margin:23px 0 10px;font-size:21px;line-height:1.22}._5CuLCG_resourceCard>p{color:#596b76;margin:0;font-size:13px;line-height:1.62}._5CuLCG_resourceMeta{color:#667b87;gap:6px;margin-top:auto;padding-top:20px;font-size:11px;line-height:1.45;display:grid}._5CuLCG_resourceMeta span:first-child{color:var(--teal);letter-spacing:.07em;text-transform:uppercase;font-size:10px;font-weight:850}._5CuLCG_cardLink{color:var(--navy);border-top:1px solid #e5edf0;justify-content:space-between;gap:8px;margin-top:17px;padding-top:15px;font-size:13px;font-weight:850;display:inline-flex}._5CuLCG_stageGrid{grid-template-columns:1fr 1fr;gap:16px;display:grid}._5CuLCG_stageCard{border:1px solid var(--line);background:#fff;border-radius:24px;min-height:270px;padding:29px}._5CuLCG_stageCard:last-child{color:#fff;background:linear-gradient(140deg, var(--navy), #08627c);border-color:#0000}._5CuLCG_stageCard:last-child ._5CuLCG_stageStatus{color:#0e5863;background:#c8f1f4}._5CuLCG_stageCard h3{color:var(--navy);margin:30px 0 10px;font-size:27px}._5CuLCG_stageCard:last-child h3{color:#fff}._5CuLCG_stageCard p{max-width:620px;color:var(--muted);margin:0;line-height:1.65}._5CuLCG_stageCard:last-child p{color:#d1e8ed}._5CuLCG_stageCard a{color:var(--teal);margin-top:24px;font-size:13px;font-weight:850;display:inline-block}._5CuLCG_stageCard:last-child a{color:#a5edf1}._5CuLCG_updateGrid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}._5CuLCG_updateCard{border:1px solid var(--line);background:#fff;border-radius:19px;min-height:250px;padding:23px}._5CuLCG_updateMeta{color:#7a8992;letter-spacing:.05em;text-transform:uppercase;justify-content:space-between;align-items:center;gap:12px;font-size:10px;font-weight:800;display:flex}._5CuLCG_updateMeta span:last-child{color:var(--teal)}._5CuLCG_updateCard h3{color:var(--navy);margin:22px 0 9px;font-size:19px;line-height:1.3}._5CuLCG_updateCard p{color:var(--muted);margin:0;font-size:13px;line-height:1.6}._5CuLCG_updateCard a{color:var(--navy);margin-top:17px;font-size:13px;font-weight:850;display:inline-block}._5CuLCG_signInBand{color:#fff;background:radial-gradient(circle at 83% 0%, #2fccd64f, transparent 22rem), linear-gradient(115deg, var(--navy), #075a75);padding:66px 0}._5CuLCG_signInInner{grid-template-columns:1fr auto;align-items:center;gap:42px;display:grid}._5CuLCG_signInBand ._5CuLCG_kicker{color:#96e7eb}._5CuLCG_signInBand h2{letter-spacing:-.04em;max-width:760px;margin:0;font-size:clamp(31px,4vw,45px);line-height:1.08}._5CuLCG_signInBand p:not(._5CuLCG_kicker){color:#cce6eb;max-width:720px;margin:12px 0 0;line-height:1.6}._5CuLCG_bandActions{flex-direction:column;min-width:175px;margin-top:0}._5CuLCG_bandStudentButton{color:var(--navy);background:#fff}._5CuLCG_bandTeacherButton{color:#fff;border:1px solid #ffffff6b}._5CuLCG_footer{background:#f7fafb;border-top:1px solid #e4ecef;padding:34px 0 42px}._5CuLCG_footerInner{justify-content:space-between;align-items:flex-end;gap:30px;display:flex}._5CuLCG_footerTitle{color:var(--navy);letter-spacing:.08em;font-weight:900}._5CuLCG_footer p{color:#71818b;margin:7px 0 0;font-size:12px}._5CuLCG_footerLinks{color:#536774;flex-wrap:wrap;gap:16px;font-size:12px;font-weight:760;display:flex}@media (max-width:1040px){._5CuLCG_nav{display:none}._5CuLCG_headerInner{grid-template-columns:1fr auto}._5CuLCG_heroGrid{grid-template-columns:1fr}._5CuLCG_doorwayPanel{max-width:720px}._5CuLCG_featuredGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:760px){._5CuLCG_shell{width:min(100% - 24px,1180px)}._5CuLCG_headerInner{gap:10px;min-height:68px}._5CuLCG_brandMark{border-radius:12px;width:39px;height:39px}._5CuLCG_brandName{font-size:15px}._5CuLCG_brandSub{font-size:8px}._5CuLCG_studentHeaderButton{display:none}._5CuLCG_teacherHeaderButton{min-height:38px;padding:7px 11px}._5CuLCG_hero{padding:58px 0 48px}._5CuLCG_heroGrid{gap:38px}._5CuLCG_hero h1{font-size:clamp(43px,13vw,62px)}._5CuLCG_doorwayPanel{border-radius:21px;padding:15px}._5CuLCG_doorwayCard{padding:15px}._5CuLCG_quickGrid,._5CuLCG_featuredGrid,._5CuLCG_stageGrid,._5CuLCG_updateGrid{grid-template-columns:1fr}._5CuLCG_quickCard{border-top:1px solid var(--line);border-left:0;min-height:112px}._5CuLCG_quickCard:first-child{border-top:0}._5CuLCG_section,._5CuLCG_sectionAlt{padding:58px 0}._5CuLCG_sectionHead{grid-template-columns:1fr;gap:14px}._5CuLCG_resourceCard,._5CuLCG_updateCard,._5CuLCG_stageCard{min-height:auto}._5CuLCG_signInInner{grid-template-columns:1fr}._5CuLCG_bandActions{align-items:stretch;min-width:0}._5CuLCG_footerInner{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-motion:reduce){._5CuLCG_doorwayCard{transition:none}}