.home-hero{grid-template-columns:1.04fr 1fr;align-items:center;gap:64px;padding:48px 0 56px;display:grid}.hero-copy{min-width:0}.hero-copy .eyebrow{letter-spacing:.08em;align-items:center;gap:12px;display:flex}.eyebrow-rule{background:var(--accent);width:24px;height:1px;display:inline-block}.home-hero h1{letter-spacing:-.035em;margin:20px 0 26px;font-size:clamp(2.5rem,4.1vw,3.75rem);font-weight:750;line-height:1.36}.home-hero h1>span:not(.hero-period){color:var(--primary)}.home-hero .hero-period{color:var(--accent)}.home-lead{color:var(--muted);max-width:31em;font-size:1rem;line-height:1.95}.hero-copy .actions{gap:12px;margin-top:32px}.hero-copy .button{padding:13px 20px}.hero-copy .button.secondary{background:var(--white)}.hero-signature{color:var(--muted);align-items:center;gap:10px;margin-top:25px;font-size:.8rem;display:flex}.signature-dot{background:var(--accent);border-radius:50%;width:6px;height:6px}.lesson-preview{background:var(--white);border:1px solid #c9dde8;border-radius:20px;min-width:0;padding:26px 28px 18px;position:relative;box-shadow:0 16px 48px #002b3d08,0 3px 10px #002b3d03}.preview-heading{align-items:center;gap:12px;margin-bottom:22px;display:flex}.preview-book{width:42px;height:46px;color:var(--accent-ink);background:var(--accent-tint);border:1px solid #f3d6c7;border-radius:8px;flex-shrink:0;place-items:center;font-size:1.3rem;display:grid}.preview-kicker{color:var(--muted);letter-spacing:.03em;font-size:.7rem}.preview-heading h2{margin-top:2px;font-size:1.15rem}.preview-caption{color:var(--muted);border:1px solid var(--line);white-space:nowrap;border-radius:5px;margin-left:auto;padding:3px 7px;font-size:.68rem}.preview-tabs{border:1px solid var(--line);background:var(--surface-muted);border-radius:10px;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;padding:4px;display:grid}.preview-tabs button{color:var(--muted);background:0 0;border:1px solid #0000;border-radius:7px;padding:8px 6px;font-size:.85rem;transition:background .18s}.preview-tabs button:hover{background:#e1edf3}.preview-tabs button[aria-selected=true]{color:var(--navy);border-color:var(--line);background:var(--white);font-weight:600;box-shadow:0 1px 3px #002b3d08}.preview-panel{padding-top:24px}.preview-panel h3{color:var(--navy);font-size:1rem;line-height:1.7}.role-map{gap:0;margin:18px 0;display:grid}.role-map>div{border-bottom:1px solid #e9eff3;grid-template-columns:100px 1fr;gap:10px;padding:13px 0;display:grid}.role-map>div:first-child{border-top:1px solid #e9eff3}.role-map dt{color:var(--primary-hover);font-size:.8rem;font-weight:600}.role-map dt span{color:var(--muted);margin-right:10px;font-size:.69rem;font-weight:400}.role-map dd{color:var(--muted);margin:0;font-size:.81rem;line-height:1.75}.preview-takeaway{background:var(--accent-tint);color:var(--accent-ink);border-radius:7px;align-items:baseline;gap:9px;padding:12px 14px;font-size:.77rem;display:flex}.preview-takeaway>span{font-size:1rem}.preview-bottom{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:20px;font-size:.75rem;display:flex}.preview-bottom>span{color:var(--muted)}.preview-bottom a{padding:5px 0;font-weight:600;text-decoration:none}.preview-bottom a:hover{text-decoration:underline}.preview-footnote{text-align:center;border-top:1px solid var(--line);color:var(--muted);margin-top:18px;padding-top:18px;font-size:.72rem}.overview-strip{border-block:1px solid var(--line);grid-template-columns:repeat(4,1fr);padding:26px 0;display:grid}.overview-strip p{border-left:1px solid var(--line);align-items:baseline;gap:14px;margin:0;padding:0 28px;display:flex}.overview-strip p:first-child{border:0;padding-left:0}.overview-strip p:last-child{padding-right:0}.overview-strip strong{color:var(--navy);letter-spacing:-.04em;font:500 1.9rem/1.2 Georgia,serif}.overview-strip span{color:var(--muted);font-size:.77rem}.home-section{padding:76px 0}.home-section+.home-section{border-top:1px solid var(--line)}.home-section h2{letter-spacing:-.025em;font-size:clamp(1.6rem,2.6vw,2rem)}.home-section .eyebrow{margin-bottom:12px}.section-side-note{text-align:right;max-width:26em;font-size:.87rem!important}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.feature-card{border:1px solid var(--line);background:var(--white);border-radius:16px;flex-direction:column;min-width:0;padding:28px;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex}.feature-card:hover{border-color:#9bbfd2;transform:translateY(-4px);box-shadow:0 12px 28px #002b3d07}.feature-meta{justify-content:space-between;align-items:center;margin-bottom:30px;display:flex}.feature-icon{width:54px;height:54px;color:var(--primary-hover);background:var(--tint);border-radius:13px;place-items:center;display:grid}.feature-icon svg{width:36px;height:36px}.feature-verify .feature-icon{color:var(--accent-ink);background:var(--accent-tint)}.feature-dialogue .feature-icon{color:var(--navy);background:#edf0f2}.feature-label{color:var(--muted);margin-bottom:8px;font-size:.78rem}.feature-card h3{color:var(--navy);margin-bottom:14px;font-size:1.15rem}.feature-card>p{color:var(--muted);font-size:.88rem;line-height:1.9}.feature-sequence{gap:10px;margin:24px 0 30px;padding:0;list-style:none;display:grid}.feature-sequence li{align-items:center;gap:12px;margin:0;font-size:.83rem;display:flex}.feature-sequence span{color:var(--primary-hover);font-variant-numeric:tabular-nums;text-align:center;background:var(--surface-muted);border-radius:4px;width:25px;padding:2px 0;font-size:.69rem}.feature-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:16px;display:flex}.feature-footer>span{color:var(--muted);font-size:.77rem}.feature-footer a{border:1px solid var(--line);border-radius:50%;place-items:center;width:38px;height:38px;font-size:1.1rem;text-decoration:none;display:grid}.feature-footer a:hover{color:#fff;background:var(--primary);border-color:var(--primary)}.online-extension{background:var(--surface-muted);border-radius:10px;flex-wrap:wrap;align-items:center;gap:12px 20px;margin-top:24px;padding:18px 24px;font-size:.83rem;display:flex}.extension-label{color:var(--navy);font-weight:600}.online-extension p{color:var(--muted);font-size:.81rem}.online-extension a{white-space:nowrap;margin-left:auto;font-weight:600;text-decoration:none}.learning-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.learning-card{background:var(--white);border:1px solid var(--line);border-radius:14px;flex-direction:column;padding:30px;display:flex}.learning-card:nth-child(2){background:var(--tint)}.learning-top{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.learning-number{letter-spacing:-.04em;color:var(--navy);font:italic 2.6rem/1 Georgia,serif}.level-label{color:var(--primary-hover);border:1px solid #b6cfdc;border-radius:999px;padding:4px 13px;font-size:.75rem}.learning-card h3{color:var(--navy);margin-bottom:12px;font-size:1.25rem}.learning-card>p{color:var(--muted);font-size:.88rem}.learning-card ul{margin:24px 0;padding:0;font-size:.83rem;list-style:none}.learning-card li:before{content:"✓";color:var(--primary-hover);margin-right:10px}.learning-outcome{border-top:1px solid #ccdee8;gap:5px;margin-top:auto;padding-top:18px;display:grid}.learning-outcome span{color:var(--muted);font-size:.71rem}.learning-outcome strong{color:var(--navy);font-size:.88rem;font-weight:500}.learning-card>a{justify-content:space-between;align-items:center;margin-top:22px;padding:8px 0;font-size:.85rem;font-weight:600;text-decoration:none;display:flex}.learning-card>a:hover{text-decoration:underline}.section-footnote{color:var(--muted);margin-top:20px;font-size:.77rem}.method-directory{gap:52px}.directory-heading{align-items:flex-start}.directory-number{color:var(--accent-ink);font:italic 1.8rem/1.4 Georgia,serif}.directory-list li{padding:22px 0}.directory-list h4{font-size:1rem}.directory-list h4 a{text-underline-offset:5px;text-decoration:underline #b3c8d3}.tool-invitation{background:var(--navy);border-color:var(--navy);border-radius:18px;gap:56px;margin:0;padding:44px 48px}.tool-invitation .eyebrow{color:#b8dce9;margin-bottom:16px}.tool-invitation h2{color:#fff;margin-bottom:16px;font-size:1.85rem;line-height:1.5}.tool-invitation p{color:#d1e0e7;max-width:40em}.tool-name-list{color:#c3d7e0;flex-wrap:wrap;gap:12px 22px;margin-top:22px;font-size:.79rem;display:flex}.tool-invitation-action{flex-shrink:0;gap:16px;display:grid}.tool-invitation-action>span{color:#c3d7e0;font-size:.72rem}.tool-invitation .button{background:var(--accent);border-color:var(--accent);color:var(--navy);font-weight:650}.tool-invitation .button:hover{background:#f79b6f;border-color:#f79b6f}.home-principles{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;padding:52px 0 6px;display:grid}.home-principles>div{grid-template-columns:auto 1fr;align-content:start;gap:8px 12px;display:grid}.home-principles span{color:var(--accent-ink);padding-top:1px;font-size:.77rem}.home-principles h3{color:var(--navy);font-size:.96rem}.home-principles p{color:var(--muted);grid-column:2;font-size:.8rem}@media (width>=1001px) and (prefers-reduced-motion:no-preference){.hero-copy,.lesson-preview{animation:.5s ease-out both enter-page}.lesson-preview{animation-delay:80ms}@keyframes enter-page{0%{transform:translateY(8px)}to{transform:translateY(0)}}}@media (width<=1100px){.home-hero{gap:32px}.home-hero h1{font-size:2.75rem}.lesson-preview{padding-inline:22px}.overview-strip p{gap:10px;padding-inline:18px}.overview-strip strong{font-size:1.6rem}.feature-card,.learning-card{padding:24px}.section-side-note{display:none}.tool-invitation{gap:30px;padding:36px}}@media (width<=900px){.home-hero{grid-template-columns:1fr;gap:36px;padding-top:32px}.hero-copy{max-width:650px}.home-hero h1{font-size:3rem}.lesson-preview{width:100%;max-width:650px}.overview-strip p{gap:8px;display:grid}.feature-grid,.learning-grid{gap:14px}.feature-card,.learning-card{padding:20px}.feature-card h3{font-size:1.04rem}.home-section .section-head{flex-wrap:wrap}.tool-invitation-action{justify-items:start;margin-top:22px}.tool-invitation .button{margin-top:0}}@media (width<=680px){.home-hero{gap:32px;padding:28px 0 32px}.home-hero h1{margin:18px 0 22px;font-size:clamp(2.05rem,8.7vw,3.2rem)}.hero-copy .eyebrow{letter-spacing:.04em;font-size:.73rem}.home-lead{font-size:.94rem}.hero-copy .actions{gap:10px;margin-top:24px}.hero-copy .button{padding:12px 15px;font-size:.86rem}.hero-signature{margin-top:20px;font-size:.76rem}.lesson-preview{border-radius:15px;padding:22px 18px 16px}.preview-heading{gap:10px}.preview-book{width:36px;height:42px}.preview-heading h2{font-size:1.05rem}.preview-kicker{font-size:.65rem}.preview-caption{padding:2px 5px;font-size:.65rem}.preview-panel{padding-top:20px}.preview-panel h3{font-size:.95rem}.role-map>div{grid-template-columns:84px 1fr;gap:8px}.role-map dt{font-size:.75rem}.role-map dt span{margin-right:6px}.role-map dd{font-size:.79rem}.preview-bottom{gap:8px;font-size:.73rem}.overview-strip{grid-template-columns:1fr 1fr;row-gap:22px;padding-block:22px}.overview-strip p{padding-inline:22px}.overview-strip p:nth-child(odd){border:0;padding-left:0}.overview-strip strong{font-size:1.85rem}.overview-strip span{font-size:.76rem}.home-section{padding:44px 0}.home-section .section-head{gap:18px;margin-bottom:26px}.home-section h2{font-size:1.6rem}.home-section .eyebrow{letter-spacing:.06em;font-size:.72rem}.feature-grid,.learning-grid,.home-principles{grid-template-columns:1fr;gap:18px}.feature-card{padding:24px}.feature-meta{margin-bottom:20px}.feature-card h3{font-size:1.2rem}.feature-sequence{margin:22px 0}.online-extension{gap:10px;padding:20px}.online-extension a{margin:4px 0 0}.learning-card{padding:26px}.learning-top{margin-bottom:20px}.learning-card>p{max-width:34em}.method-directory{gap:32px}.directory-list h4{font-size:.94rem}.tool-invitation{border-radius:14px;padding:28px 24px}.tool-invitation h2{font-size:1.5rem}.tool-invitation p{font-size:.85rem}.tool-name-list{gap:8px 16px}.home-principles{gap:25px;padding:36px 0 0}}@media print{.home-hero,.feature-grid,.learning-grid,.home-principles{display:block}.preview-tabs{display:none}.home-hero{padding:12pt 0}.feature-card,.learning-card{margin-block:12pt}.tool-invitation{background:#fff;border-color:#999}.tool-invitation h2,.tool-invitation p,.tool-invitation span{color:#111}}