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auto;align-items:start;gap:24px;margin-top:56px;padding:28px;display:grid}.external-video-box h2{letter-spacing:-.04em;margin:0;font-size:clamp(28px,4vw,42px);font-weight:500}.external-video-box p:not(.section-label){max-width:620px;color:var(--muted);margin:14px 0 0;line-height:1.7}.external-video-box iframe{border:1px solid var(--line);background:var(--soft);border-radius:10px;grid-column:1/-1;width:100%;min-height:520px}.site-footer{border-top:1px solid var(--line)}.footer-inner{justify-content:space-between;align-items:center;gap:32px;padding-block:26px;display:flex}.footer-meta{color:#8a8a8a;margin:0;font-size:12px}.icp-link{color:#8a8a8a;font-size:12px;transition:color .16s}.icp-link:hover{color:var(--ink)}@media (max-width:820px){.shell{width:min(calc(100% - 32px), var(--shell))}.header-inner{min-height:64px}.personal-home{padding-block:72px 44px}.personal-intro h1{font-size:clamp(64px,22vw,96px)}.personal-copy{margin-top:32px}.personal-copy p{font-size:16px}.personal-contact{grid-template-columns:1fr;gap:28px;margin-top:100px;padding-top:24px}.main-nav{border-top:1px solid var(--line);grid-area:2/1/auto/-1;justify-content:space-between;width:100%;padding:14px 0}.account-link{grid-area:1/2}.hero{grid-template-columns:1fr;gap:48px;min-height:auto;padding-block:72px 76px}.hero h1{font-size:clamp(48px,14vw,70px)}.lab-object{justify-self:center;width:240px}.entry-section{padding-block:74px 84px}.entry-heading{margin-bottom:44px}.entry-grid{grid-template-columns:1fr}.entry-card,.entry-card+.entry-card{border-right:0;border-bottom:1px solid var(--line);min-height:210px;padding:24px 0}.feature-grid,.course-intro-grid,.auth-grid,.tool-statement{grid-template-columns:1fr;gap:42px}.feature-section{padding-block:78px}.feature-copy{justify-self:start}.page-hero{padding-block:74px 62px}.page-intro{margin-left:0}.content-row{grid-template-columns:1fr auto;gap:18px}.content-meta{flex-direction:row;grid-column:1/-1}.course-card{grid-template-columns:1fr}.course-card-copy{padding:34px 24px 40px}.auth-section{padding-block:72px}.account-page{grid-template-columns:1fr;gap:52px;padding-block:72px 90px}.account-panel{padding:24px 20px}.my-course-card,.redeem-form{grid-template-columns:1fr}.my-course-card{flex-direction:column;align-items:stretch}.redeem-form{padding:24px 20px}.redeem-control,.admin-shell{grid-template-columns:1fr}.admin-sidebar{border-right:0;border-bottom:1px solid var(--line);gap:20px;height:auto;padding:20px 16px;display:grid;position:static}.admin-sidebar nav{grid-template-columns:repeat(4,max-content);gap:18px;overflow-x:auto}.admin-identity{grid-template-columns:auto auto;justify-content:start;gap:16px}.admin-content{padding:42px 16px 70px}.admin-page-header{flex-direction:column;align-items:stretch}.admin-form-grid{grid-template-columns:1fr}.external-video-box{grid-template-columns:1fr;padding:22px 18px}.external-video-box iframe{min-height:360px}.admin-search{width:100%}.auth-form{padding:26px 20px}.footer-inner{flex-direction:column;align-items:flex-start;gap:10px;padding-block:22px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}