@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:ital,wght@0,600;0,700;1,600&display=swap');
:root{--ink:#1d3826;--paper:#fcf8ed;--green:#234a32;--rust:#944025;--line:#dcd3bf;--heading:"Playfair Display",Georgia,serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 "DM Sans",system-ui,sans-serif}
button{font:inherit;cursor:pointer}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
.wrap{width:min(1160px,calc(100% - 56px));margin:auto}
.skip{position:fixed;top:0;left:0;z-index:5;background:white;padding:10px;transform:translateY(-110%)}
.skip:focus{transform:none}
:focus-visible{outline:3px solid #9b4c2b;outline-offset:5px}
.header{background:#fffdf6;border-bottom:1px solid var(--line)}
.nav,.footer{display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:73px}
.brand{font:700 clamp(18px,2.3vw,26px) var(--heading);text-decoration:none;display:inline-flex;align-items:center;gap:9px}
nav{display:flex;gap:27px}
nav a,.sample-link{font-weight:700;text-underline-offset:4px}
nav a{text-decoration:none}
nav a:hover{text-decoration:underline}
.hero{position:relative;overflow:hidden;isolation:isolate;background:#f8eacb;min-height:540px;display:grid;align-items:center}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#fbf1dc 4%,#fbf1dc 23%,rgba(251,241,220,.91) 35%,rgba(251,241,220,0) 67%)}
.landscape{position:absolute;z-index:-2;width:100%;height:100%;inset:0;object-fit:cover;object-position:63% center}
.intro{padding-block:70px}
.eyebrow{margin:0 0 10px;text-transform:uppercase;font-size:.77rem;font-weight:700;letter-spacing:.15em;color:var(--rust)}
h1,h2,h3{font-family:var(--heading);line-height:1.08;margin:0;letter-spacing:-.035em}
h1{font-size:clamp(57px,7.4vw,105px)}
h1 em{color:var(--rust);font-weight:600}
.intro>p:not(.eyebrow){max-width:355px;font-size:1.08rem;margin:23px 0 28px}
.button{display:inline-flex;gap:13px;align-items:center;justify-content:center;text-decoration:none;background:var(--green);color:#fffdf6;border:1px solid transparent;border-radius:5px;padding:11px 16px;font-weight:700;white-space:nowrap}
.button:hover{background:#152e20}
.section{padding-block:73px}
.heading{max-width:630px;margin:0 auto 34px;text-align:center}
h2{font-size:clamp(36px,5vw,58px)}
.heading p{margin:14px 0 0}
.books{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.book{display:grid;grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);background:#f5e9cf;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.south{background:#f1e6e6}
.cover{display:grid;place-items:center;padding:26px 0 26px 22px}
.cover img{width:100%;border-radius:2px 4px 4px 2px;box-shadow:4px 9px 17px #241a2440}
.book-copy{padding:26px 19px;align-self:center}
h3{font-size:clamp(28px,3.4vw,45px)}
.book-copy p:not(.eyebrow){margin:11px 0}
.book-copy .detail{font-size:.87rem;font-weight:600}
.book-copy .button{margin-top:7px}
.sample-link{display:block;margin-top:10px;font-size:.9rem}
.preview{background:#e8eddf;border-block:1px solid #d8dfd0}
.switch{display:flex;justify-content:center;gap:8px;margin-bottom:24px}
.switch button{border:1px solid #6c806c;border-radius:20px;background:transparent;color:var(--ink);padding:7px 16px;font-weight:700}
.switch button[aria-pressed=true]{background:var(--green);color:white}
.samples{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.samples button{border:1px solid #bbc8b5;border-radius:8px;background:#fffdf7;color:inherit;overflow:hidden;padding:0;text-align:left}
.samples button:hover{border-color:var(--green);box-shadow:0 4px 14px #18382024}
.samples img{width:100%;aspect-ratio: .94;object-fit:contain}
.samples span{display:block;padding:13px;font-weight:700}
.next{display:flex;gap:22px;align-items:flex-start;padding-block:60px}
.next h2{font-size:clamp(36px,4vw,50px)}
.next p:last-child{margin:10px 0 0}
footer{background:var(--green);color:var(--paper)}
.footer p{font-size:.9rem}
dialog{border:0;border-radius:8px;background:var(--paper);color:var(--ink);padding:12px;width:min(670px,calc(100% - 30px));max-height:93vh}
dialog::backdrop{background:#11251cbd}
dialog form{text-align:right;margin:0 0 7px}
dialog button{border:1px solid var(--green);background:transparent;color:var(--ink);border-radius:50%;width:40px;height:40px;font-size:26px;line-height:1}
dialog img{margin:auto;max-height:72vh;object-fit:contain}
dialog p{text-align:center;margin:8px 0 0}
@media(max-width:940px){.book{display:flex;flex-direction:column}.cover{padding:22px 22px 0}.cover img{width:min(76%,240px)}.book-copy{align-self:stretch;padding:24px}}
@media(max-width:650px){.wrap{width:calc(100% - 32px)}.nav,.footer{flex-wrap:wrap;justify-content:center;gap:9px;padding:13px 0;text-align:center}nav{width:100%;justify-content:center;gap:20px;font-size:.9rem}.footer p{margin:0;width:100%}.hero{display:flex;flex-direction:column;min-height:0}.hero::after{display:none}.intro{padding-block:39px 30px}.landscape{position:static;width:100%;height:210px;object-position:62% center}.section{padding-block:48px}.books{grid-template-columns:1fr}.book{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr)}.cover{padding:14px 0 14px 12px}.cover img{width:100%}.book-copy{padding:16px 11px;font-size:.92rem}.book-copy .button{padding:8px 9px;font-size:.82rem;gap:5px}.samples{grid-template-columns:1fr;max-width:400px;margin:auto}.next{padding-block:40px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.brand-logo{width:84px;height:auto;margin-block:5px}
.next-mark{width:54px;height:auto;flex:none}

.hero-actions{display:flex;flex-wrap:wrap;gap:10px}
.hero-actions .secondary{background:#fff8e8;color:var(--green);border-color:var(--green)}
.hero-actions .secondary:hover{background:#e6ecd9}
.field{padding-bottom:0}
.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.mission{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#f7edda;scroll-margin-top:18px}
.mission.south{background:#f4e9ec}
.mission>img{width:100%;aspect-ratio:2.1;object-fit:contain;object-position:center;background:#f6efdf;border-bottom:1px solid var(--line)}

.mission-body{padding:23px 25px}
.mission h3{font-size:clamp(28px,3.5vw,39px)}
.mission fieldset{padding:0;border:0;margin:16px 0 0;min-width:0}
.mission legend{padding:0;margin-bottom:10px;font-weight:600}
.mission button{border:1px solid #758270;border-radius:4px;background:#fffdf6;color:var(--ink);padding:6px 12px;margin:0 5px 5px 0}
.mission button:hover{background:#e9eedf}
.mission button.correct{background:var(--green);color:white;border-color:var(--green)}
.mission-feedback{font-size:.92rem;font-weight:600;margin:3px 0;min-height:1.5em}
@media(max-width:650px){.field-grid{grid-template-columns:1fr}.mission-body{padding:19px}.hero-actions .button{font-size:.92rem;padding:9px 12px}.nav nav{gap:14px;flex-wrap:wrap}}

.card-sets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.card-set{display:grid;grid-template-columns:minmax(100px,.8fr) minmax(0,1.2fr);align-items:center;gap:20px;padding:20px;background:#f7edda;border:1px solid var(--line);border-radius:8px}
.card-set.south{background:#f4e9ec}
.card-set img{width:100%;border-radius:3px;box-shadow:0 4px 10px #241a2426}
.card-set h3,.card-instructions h3{font-size:clamp(26px,3vw,36px)}
.card-set p:not(.eyebrow){margin:11px 0}
.card-instructions{margin-top:25px;padding:22px 25px;border-left:3px solid var(--green);background:#e8eddf}
.card-instructions ol{margin:12px 0 0;padding-left:23px}
.card-instructions li+li{margin-top:5px}
.author{background:#f4ead6;border-block:1px solid var(--line)}
.author-inner{display:grid;grid-template-columns:minmax(90px,140px) minmax(0,620px);align-items:center;justify-content:center;gap:36px;padding-block:46px}
.author-inner img{width:100%;max-width:124px}
.author-inner p:last-child{margin-bottom:0}
nav{flex-wrap:wrap}
@media(max-width:800px){.card-sets{grid-template-columns:1fr}}
@media(max-width:550px){.card-set{gap:13px;padding:13px}.card-set p{font-size:.92rem}.author-inner{grid-template-columns:1fr;gap:16px}.author-inner img{width:82px}}

.newsletter{background:#e8eddf;border-top:1px solid #d8dfd0}
.newsletter .button{margin-top:4px}
.card-instructions p:last-child{margin-bottom:0}

.footer nav{width:auto;justify-content:center;gap:16px}