:root{--ink:#20333a;--muted:#5f7075;--paper:#fbfaf5;--cream:#f2eee2;--accent:#b9783e;--accent-dark:#8c5429;--sage:#536c60;--line:#d9d5c9;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Georgia,"Times New Roman",serif;line-height:1.65}a{color:inherit}.wrap{width:min(1120px,92%);margin:auto}.narrow{max-width:850px}.site-header{background:rgba(251,250,245,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;line-height:1.05;font-size:1.12rem}.brand small{font-size:.85rem;font-weight:400;letter-spacing:.08em}.rabbit{font-size:2rem}.nav nav{display:flex;align-items:center;gap:25px;font-family:Arial,sans-serif;font-size:.9rem}.nav nav a{text-decoration:none}.nav nav a:hover,.nav nav .active{color:var(--accent-dark)}.nav-button{background:var(--ink);color:#fff!important;padding:10px 17px;border-radius:5px}.menu{display:none;background:none;border:0;font-size:1.6rem}.hero{padding:82px 0 75px;background:linear-gradient(135deg,#f4efe1,#fbfaf5)}.hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:70px;align-items:center}.eyebrow{font:700 .76rem/1.2 Arial,sans-serif;text-transform:uppercase;letter-spacing:.16em;color:var(--accent-dark);margin:0 0 16px}.hero h1,.page-hero h1{font-size:clamp(2.5rem,5vw,4.55rem);line-height:1.02;margin:0 0 24px;font-weight:500}.hero h1 em{color:var(--accent-dark);font-style:normal}.lead{font-size:1.25rem;color:var(--muted);line-height:1.55}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 12px}.button{display:inline-block;text-decoration:none;border:1px solid var(--ink);padding:12px 19px;border-radius:5px;font-family:Arial,sans-serif;font-size:.88rem;font-weight:700}.button.primary{background:var(--ink);color:#fff}.button.primary:hover{background:#101e22}.button.secondary{background:transparent}.small-note{font: .78rem/1.5 Arial,sans-serif;color:var(--muted)}.hero-card{display:flex;justify-content:center}.book-placeholder{width:min(320px,100%);aspect-ratio:2/3;background:#e4dbc7;box-shadow:16px 18px 0 #c9bea7;padding:42px 30px;position:relative;overflow:hidden;text-align:center}.book-placeholder:before{content:"";position:absolute;left:0;top:0;bottom:0;width:15px;background:#8c7254}.book-kicker{font:700 .7rem Arial,sans-serif;text-transform:uppercase;letter-spacing:.16em}.book-placeholder h2{font-size:2.4rem;line-height:1.05;font-weight:500;margin:55px 0 12px}.book-placeholder h2 span{font-size:1.65rem}.book-placeholder p{font:1rem Arial,sans-serif;margin-top:120px}.road{position:absolute;height:45px;width:160%;background:#7d7b70;bottom:60px;left:-30%;transform:rotate(-13deg)}.intro{padding:80px 0}.intro h2,.download-strip h2,.discussion h2,.teacher-box h2{font-size:2.3rem;line-height:1.15;font-weight:500;margin-top:0}.intro p{font-size:1.13rem}.three-cards{padding:0 0 80px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);padding:34px;min-height:260px}.card.featured{border-top:4px solid var(--accent)}.icon{font-size:1.8rem;color:var(--accent-dark)}.card h3{font-size:1.45rem;margin:12px 0}.card a{font:700 .86rem Arial,sans-serif;text-decoration:none}.quote{background:var(--sage);color:#fff;padding:70px 0}.quote-inner{max-width:850px;text-align:center}.quote-mark{font-size:4rem;line-height:.5}.quote blockquote{font-size:1.65rem;line-height:1.45;margin:20px 0;font-style:italic}.quote p{font:700 .82rem Arial,sans-serif}.download-strip{background:var(--cream);padding:55px 0}.strip{display:flex;justify-content:space-between;align-items:center;gap:40px}.format-list{display:flex;gap:10px}.format-list a{background:#fff;border:1px solid var(--line);padding:16px 20px;text-decoration:none;min-width:105px}.format-list strong,.format-list span{display:block}.format-list strong{font:700 .85rem Arial,sans-serif}.format-list span{font:.75rem Arial,sans-serif;color:var(--muted);margin-top:5px}.page-hero{padding:75px 0 65px;background:linear-gradient(135deg,#f4efe1,#fbfaf5)}.article{padding:75px 0}.article-grid{display:grid;grid-template-columns:1fr 310px;gap:75px}.article article{font-size:1.13rem}.article article p{margin:0 0 22px}.side-card{align-self:start;background:var(--cream);padding:30px}.side-card h3{font-size:1.5rem;line-height:1.2}.rabbit-large{font-size:3rem}.signature{font-size:1.2rem;margin-top:40px}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:35px 0 60px}.topic-grid article{background:#fff;border:1px solid var(--line);padding:24px}.topic-grid h3{margin:0 0 8px;font-size:1.2rem}.topic-grid p{margin:0;color:var(--muted)}.discussion{background:var(--cream);padding:42px;margin:30px 0 55px}.discussion ol{columns:2;column-gap:50px;padding-left:25px}.discussion li{padding:0 0 12px;break-inside:avoid}.teacher-box{border:1px solid var(--line);padding:40px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.steps div{display:flex;gap:12px}.steps b{background:var(--ink);color:#fff;border-radius:50%;min-width:28px;height:28px;text-align:center;line-height:28px;font-family:Arial,sans-serif}.steps span{font-size:.95rem}.cta{text-align:center;margin:55px 0 0;padding:50px;background:var(--sage);color:#fff}.cta h2{font-size:2rem;margin:0 0 8px}.cta p{margin:0 0 22px}.cta .button{border-color:#fff}.downloads{padding:75px 0}.format-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.format-card{display:block;background:#fff;border:1px solid var(--line);padding:35px;text-decoration:none;transition:transform .15s,box-shadow .15s}.format-card:hover{transform:translateY(-3px);box-shadow:0 8px 25px rgba(0,0,0,.08)}.file-type{font:700 .78rem Arial,sans-serif;color:var(--accent-dark);letter-spacing:.14em}.format-card h2{font-size:2rem;margin:10px 0}.format-card p{color:var(--muted)}.download-link{font:700 .85rem Arial,sans-serif}.usage{margin-top:55px;text-align:center;background:var(--cream);padding:45px}.usage h2{font-size:2rem;margin:0}.usage p{max-width:700px;margin:12px auto 20px}footer{background:#18262b;color:#dbe1df;padding:45px 0;font-family:Arial,sans-serif}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:35px;font-size:.82rem}.footer-grid a{display:block;text-decoration:none;margin-bottom:8px}.footer-grid p{margin:5px 0;color:#b8c3c0}@media(max-width:850px){.nav nav{display:none}.menu{display:block}.nav-open .nav nav{display:flex;position:absolute;top:78px;left:0;right:0;background:var(--paper);padding:20px;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line)}.nav-open .nav nav a{padding:7px}.hero-grid,.article-grid{grid-template-columns:1fr}.hero-card{order:-1}.hero-card .book-placeholder{width:230px}.cards,.topic-grid,.format-cards{grid-template-columns:1fr}.strip{flex-direction:column;align-items:flex-start}.format-list{flex-wrap:wrap}.steps{grid-template-columns:1fr 1fr}.discussion ol{columns:1}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.hero{padding:55px 0}.page-hero{padding:55px 0}.hero h1,.page-hero h1{font-size:2.5rem}.actions{flex-direction:column}.actions .button{width:100%;text-align:center}.steps{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.format-list{width:100%}.format-list a{flex:1}.book-placeholder{box-shadow:8px 10px 0 #c9bea7}}

.guide-download{display:flex;justify-content:space-between;align-items:center;gap:30px;background:#f2eee2;border:1px solid #d9d5c9;padding:30px;margin:0 0 35px}.guide-download h2{margin:0 0 8px;font-size:1.7rem}.guide-download p{margin:0;max-width:690px;color:#5f7075}.usage .button{margin:5px}.usage .small-note{margin-top:20px}@media(max-width:700px){.guide-download{flex-direction:column;align-items:flex-start}}

.hero-book{margin:0;width:min(360px,100%);filter:drop-shadow(15px 18px 0 rgba(60,45,30,.18))}
.hero-book img{display:block;width:100%;height:auto;max-height:520px;object-fit:contain}
.teacher-home{padding:78px 0;background:#fff}
.teacher-home-grid{display:grid;grid-template-columns:300px 1fr;gap:65px;align-items:center}
.teacher-photo{background:#f2eee2;padding:12px;border:1px solid #d9d5c9}
.teacher-photo img{display:block;width:100%;height:auto}
.teacher-home h2{font-size:2.35rem;line-height:1.12;font-weight:500;margin:0 0 18px}
.teacher-home p{font-size:1.08rem;color:#5f7075}
.teacher-home ul{padding-left:22px;color:#5f7075}
.teacher-home li{margin:0 0 10px}
.author-profile{display:flex;align-items:center;gap:22px;background:#f2eee2;padding:18px;margin-bottom:30px;border:1px solid #d9d5c9}
.author-profile img{width:105px;height:105px;object-fit:cover;border-radius:50%}
.author-profile h2{font-size:1.65rem;margin:0}
.author-profile .eyebrow{margin-bottom:5px}
.download-intro{display:flex;align-items:center;gap:40px;max-width:850px;margin-bottom:45px;background:#f2eee2;padding:28px}
.download-intro img{width:145px;max-height:220px;object-fit:contain;box-shadow:7px 8px 0 rgba(60,45,30,.14)}
.download-intro h2{font-size:2rem;line-height:1.15;margin:0 0 8px}
.download-intro p{color:#5f7075}
@media(max-width:700px){
  .teacher-home-grid{grid-template-columns:1fr;gap:35px}
  .teacher-photo{max-width:260px}
  .download-intro{flex-direction:column;align-items:flex-start}
}

.audio-card .audio-cover{display:block;width:150px;height:210px;object-fit:contain;margin:0 auto 22px;box-shadow:7px 8px 0 rgba(60,45,30,.12)}
.audio-card audio{width:100%;margin:10px 0 14px}
.audio-card .download-link{display:block}