:root{--brand-primary:#0a4f9f;--brand-deep:#062f70;--brand-sky:#078bd1;--brand-gold:#efaa00;--brand-tint:#edf5fd}
body:not(.dark){--bg:#f7faff;--surface:#fff;--surface2:var(--brand-tint);--text:#153554;--muted:#6b7f98;--green:var(--brand-primary);--green2:#1874c5;--lime:#d6eafb;--line:#e0e8f2;--gold:var(--brand-gold);--shadow:0 10px 35px #143e7510;background:#f7faff;color:#153554}
.primary{background:var(--brand-primary);box-shadow:0 5px 9px #0a4f9f16}.primary:hover{background:var(--brand-deep)}.eyebrow,.text-button,.level-label{color:var(--brand-primary)}.brand-symbol{background:var(--brand-primary)}.academy-brand{gap:12px;margin-inline:0}.academy-brand img.cms-logo{width:74px;height:74px;border-radius:12px;object-fit:contain;background:white}.academy-brand strong{font-size:18px;letter-spacing:-.5px;direction:ltr}.academy-brand small{font-size:8px;letter-spacing:1px}.hero-panel{background:linear-gradient(120deg,#e2f0fc,var(--brand-tint) 70%);border-color:#d4e6f8;color:#123c70}.hero-panel p{color:#53769b}.hero-panel:before,.hero-panel:after{border-color:#b6d6f5}.hero-copy .eyebrow{color:var(--brand-primary)}.side-encouragement{border-color:#dae7f5;background:linear-gradient(145deg,var(--brand-tint),#fff9e9)}.online-dot{background:var(--brand-gold)}.progress-line>span{background:linear-gradient(90deg,var(--brand-primary),var(--brand-sky))}.mascot .speech-bubble{border-color:#e6d299;color:#6b571b;background:#fffaf0}.lesson-cover{background:var(--brand-tint)}.big-letter{color:var(--brand-primary)}.ss-unit-banner{box-shadow:0 5px 0 #063e7a20}.ss-path-level,.ss-welcome{background:var(--brand-tint)}.ss-xp-award{color:#8d6800}.owner-tabs button.active{background:var(--brand-primary);color:white}.editor-group-tabs button.active{background:var(--brand-primary)}.editor-item.active{border-color:var(--brand-primary)}.plan-card.popular{border-color:var(--brand-gold)}
.public-site{--public-accent:var(--brand-primary)}.public-brand{gap:12px}.public-brand>img{width:82px;height:82px;object-fit:contain;background:#fff;border-radius:12px}.public-brand>b{direction:ltr;color:var(--brand-deep);font-size:23px}.public-header{padding-top:10px;padding-bottom:10px}.public-header nav a:hover{color:var(--brand-primary)}.public-nav-cta{background:var(--brand-tint);border-color:#cfe2f7;color:var(--brand-primary)}.public-hero{background:radial-gradient(ellipse at 20% 40%,#e2effd 0,transparent 60%)}.public-hero h1{color:#102f61}.public-eyebrow{color:var(--brand-primary)}.public-button{background:var(--brand-primary);border-color:var(--brand-primary);color:white}.public-button:hover{background:var(--brand-deep)}.public-button.outline{color:var(--brand-primary);background:transparent;border-color:#a4c6ea}.public-plant{background:linear-gradient(145deg,#1397d4,var(--brand-primary),var(--brand-deep));color:white;border-color:#d4e7fa}.public-plant i,.public-plant>span{color:var(--brand-gold)}.public-word-card{border-color:#d6e4f4;background:#fff}.public-word-card.one b{color:var(--brand-deep)}.public-word-card.one small{color:var(--brand-primary)}.public-word-card.two{background:#fff9ea;border-color:#f1dfb8;color:#77571b}.public-service-card{border-color:#dce7f5}.public-service-card:hover{border-color:var(--brand-primary)}.public-service-card>span{background:var(--brand-tint);color:var(--brand-primary)}.public-service-card h3{color:var(--brand-deep)}.public-service-card small{color:var(--brand-primary)}.public-how{background:linear-gradient(120deg,var(--brand-tint),#f9fbff);border-color:#dce7f5}.public-how li>b{color:var(--brand-primary);background:#dcecfb}.public-bottom-cta{background:linear-gradient(130deg,#082e68,var(--brand-primary));color:white}.public-bottom-cta h2{color:white}.public-bottom-cta p{color:#e0edff}.public-bottom-cta .public-button{background:var(--brand-gold);border-color:var(--brand-gold);color:#062a5c}.public-footer{background:#f0f5fc;border-color:#dce7f5}.public-footer strong{color:var(--brand-deep)}.public-content-panel,.public-toc{border-color:#d8e6f6;background:#f3f8fe}
body.dark{--brand-tint:#1c3554}.dark .hero-panel{background:linear-gradient(120deg,#163e65,#203958);color:#e6f1ff;border-color:#33547b}.dark .hero-panel p{color:#b0cbe8}.dark .side-encouragement{background:#1f3652;border-color:#385879}.dark .eyebrow,.dark .text-button,.dark .level-label{color:#9bc9fa}.dark .primary{color:#fff;background:#236fb9}.dark .ss-path-level,.dark .ss-welcome{background:#1f3652}
@media(max-width:750px){.public-brand>img{width:62px;height:62px}.public-brand>b{font-size:18px}.public-header nav{gap:12px}.public-header{padding-inline:5%}.academy-brand img.cms-logo{width:66px;height:66px}}

.public-hero-art{background:#e1effc}.public-plant{box-shadow:0 18px 0 #0b3b7d}.public-plant>b{color:#fff7df}
.legacy-brand-logo{width:65px;height:65px;object-fit:contain;background:white;border-radius:10px}
.public-footer{align-items:start}.public-footer>div:nth-child(3){gap:9px}.public-footer-bottom{grid-column:1/-1;border-top:1px solid #d6e4f3;padding-top:22px;margin-top:10px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:12px}.public-footer-bottom button{background:transparent;color:var(--brand-primary);border:0;cursor:pointer;padding:0}.public-page-updated{font-size:12px;color:#6b7f98}.policy-content{line-height:2.1}.policy-content h2{font-size:22px;margin-top:30px;margin-bottom:12px}.policy-content p{max-width:900px}.policy-content section:first-child h2{margin-top:0}.policy-references{padding:20px;border:1px solid #d6e4f3;border-radius:14px;background:#fff;margin:30px 0}.policy-references a{display:block;color:var(--brand-primary);font-size:13px;margin-bottom:10px;text-decoration:underline}.academy-legal-footer{width:100%;flex-basis:100%;padding-top:18px;margin-top:15px;border-top:1px solid var(--line,#d6e4f3);font-size:12px}.academy-legal-footer nav{display:flex;flex-wrap:wrap;gap:10px 20px;margin-bottom:12px}.academy-legal-footer nav a,.academy-legal-footer nav button{color:var(--green,var(--brand-primary));background:none;border:0;font:inherit;padding:0;cursor:pointer}.academy-legal-footer>small{font-size:11px;display:block;color:var(--muted,#6b7f98)}main>footer:has(.academy-legal-footer){flex-wrap:wrap}.measurement-settings-dialog{width:min(540px,calc(100% - 32px));padding:28px;border:1px solid #d6e4f3;border-radius:18px;color:#153554;background:#fff;line-height:1.9}.measurement-settings-dialog::backdrop{background:#082c6099}.measurement-settings-dialog h2{font-size:22px}.measurement-settings-dialog p,.measurement-settings-dialog a{font-size:14px}.measurement-settings-dialog a{color:var(--brand-primary)}.measurement-settings-dialog>div{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.measurement-settings-dialog button{padding:10px 16px;border-radius:10px;border:1px solid #c8def6;background:var(--brand-tint);color:var(--brand-primary);cursor:pointer}.measurement-settings-dialog small{display:block;color:#6b7f98;font-size:11px}@media(max-width:650px){.public-footer-bottom{font-size:11px}.policy-content{padding:20px}.policy-content h2{font-size:19px}.academy-legal-footer nav{gap:12px;font-size:11px}}