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p{color:var(--muted);max-width:380px;margin:0;font-size:12px;line-height:1.5}.download-action{color:var(--teal);font-size:10px;font-weight:800;position:absolute;bottom:24px;left:27px}.download-action span{color:var(--coral);margin-left:8px;font-size:17px}.about-section{padding-bottom:92px}.about-card{background:var(--ink);color:#fff;grid-template-columns:1.25fr 1fr;gap:90px;padding:54px;display:grid}.about-card .eyebrow{color:var(--gold)}.about-card h2{letter-spacing:-.06em;max-width:500px;margin:0;font-size:clamp(32px,4vw,52px);line-height:1}.about-copy{color:#cfdbdb;max-width:370px;font-size:13px;line-height:1.65}.about-copy .text-link{color:#fff;margin-top:13px;display:inline-block}.site-footer{border-top:1px solid var(--line);grid-template-columns:1fr 1fr 1fr;align-items:center;padding:30px 0 42px;display:grid}.site-footer>div{align-items:center;gap:11px;display:flex}.site-footer p{color:var(--muted);margin:0;font-size:10px;line-height:1.4}.site-footer p strong{color:var(--ink);font-size:11px}.footer-note{text-align:center}.back-top{color:var(--teal);justify-self:end;font-size:10px;font-weight:800}@media (max-width:850px){.nav-links{display:none}.hero{grid-template-columns:1fr;gap:55px;padding-top:58px}.hero-card{width:90%;max-width:500px;margin:0 auto 12px}.statement{grid-template-columns:1fr;gap:20px}.bridge-grid{grid-template-columns:repeat(2,1fr)}.bridge-step:nth-child(2){border-right:0}.bridge-step:nth-child(n+3){border-top:1px solid var(--line)}.word-layout,.game-layout{grid-template-columns:1fr;gap:50px}.toolkit-grid{grid-template-columns:repeat(2,1fr)}.toolkit-card:nth-child(3n){border-right:1px solid var(--line);padding-left:0}.toolkit-card:nth-child(2n){border-right:0;padding-left:25px}.toolkit-card:nth-child(n+4){padding-top:24px}.mnemonic-heading,.lesson-card,.downloads-heading{grid-template-columns:1fr;gap:40px}.download-note{justify-self:start}.mnemonic-grid{grid-template-columns:1fr}.mnemonic-card,.mnemonic-card+.mnemonic-card{border-bottom:1px solid var(--line);border-right:0;min-height:auto;padding:22px 0}.mnemonic-card:last-child{border-bottom:0}.lesson-sequence{border-left:0;border-top:1px solid var(--line);padding-top:27px;padding-left:0}.about-card{grid-template-columns:1fr;gap:40px}}@media (max-width:600px){.wrap{width:min(100% - 32px,1160px)}.site-nav{height:68px;padding:0 16px}.nav-cta{padding:9px 11px;font-size:10px}h1{font-size:51px}.hero-actions{flex-direction:column;align-items:flex-start;gap:18px}.bridge-grid,.part-list{grid-template-columns:1fr 1fr}.part-card{min-height:70px}.split-heading{grid-template-columns:1fr;gap:20px}.toolkit-grid,.download-grid{grid-template-columns:1fr}.toolkit-card,.toolkit-card:nth-child(3n+2),.toolkit-card:nth-child(3n+3),.toolkit-card:nth-child(2n){border-bottom:1px solid var(--line);border-right:0;min-height:auto;padding:22px 0}.toolkit-card:last-child{border-bottom:0}.game-card{padding:22px 20px}.game-card h3{font-size:34px}.download-card{min-height:210px}.lesson-tabs{grid-template-columns:1fr}.lesson-tabs button,.lesson-tabs button+button{border-bottom:1px solid var(--line);padding:14px 0}.lesson-tabs button:last-child{border-bottom:0}.lesson-card{padding:24px 20px}.lesson-intro h3{font-size:37px}.move-row{grid-template-columns:32px 1fr 22px;align-items:start;gap:10px;padding:20px 0}.move-row>p{grid-column:2/3}.move-row .move-detail{border-left:0;grid-column:2/3;padding-left:0}.move-arrow{grid-area:1/3}.about-card{padding:32px 24px}.site-footer{grid-template-columns:1fr;gap:24px}.footer-note{text-align:left}.back-top{justify-self:start}}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}