@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#132d29;--green:#12604a;--light:#f1f6f3;--gold:#e7be62;--muted:#52665f;--line:#dce5df}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:#fff;font:16px/1.65 'DM Sans',sans-serif}h1,h2,h3,b,strong,.button{font-family:'Manrope',sans-serif}h1,h2,h3{line-height:1.14;letter-spacing:-.04em;margin:0}h1{font-size:clamp(38px,4.3vw,61px);font-weight:800}h2{font-size:clamp(31px,3.1vw,44px)}h3{font-size:24px}em{font-style:normal;color:var(--green)}a{color:inherit}img{display:block;max-width:100%}.wrap{width:min(1160px,calc(100% - 48px));margin:auto}.preview-note{background:#e8edf1;text-align:center;font-size:13px;padding:6px 15px;color:#41525e}header{position:sticky;top:0;z-index:10;background:#fffffff5;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:82px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:12px;font-weight:800;line-height:1.5;letter-spacing:.05em}.brand small{display:block;color:var(--muted);font-size:11px;letter-spacing:.14em}.brand-mark{padding:8px 10px;color:#fff;background:var(--green);font-size:21px;border-radius:8px}nav{display:flex;gap:24px;font-size:14px}nav a{text-decoration:none}.button{display:inline-flex;justify-content:center;align-items:center;gap:14px;text-decoration:none;border:1px solid transparent;border-radius:8px;padding:15px 22px;background:var(--green);color:#fff;font-weight:800;font-size:15px;min-height:52px;cursor:pointer;transition:background .2s}.button:hover{background:#0c4938}.button.small{padding:10px 16px;font-size:13px;min-height:43px}.button.gold{background:var(--gold);color:#19382e}.button.outline{border-color:var(--line);background:#fff;color:var(--green)}.button:disabled{background:#dce5df;color:#53685e;cursor:not-allowed}.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:52px;align-items:center;padding-top:70px;padding-bottom:72px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.13em;color:var(--green);margin:0 0 18px}.lead{font-size:18px;color:var(--muted);margin:24px 0}.hero-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.text-link{font-size:15px;font-weight:700;text-underline-offset:5px}.trust{font-size:14px;margin:24px 0 10px}.trust span{margin:0 8px;color:#abbab2}.disclaimer{font-size:12px;color:var(--muted)}.hero-product{background:var(--light);border:1px solid var(--line);border-radius:14px;overflow:hidden}.product-top{display:flex;justify-content:space-between;padding:20px;font-size:10px;font-weight:800;letter-spacing:.1em}.book-pair{display:flex;gap:16px;align-items:center;justify-content:center;padding:25px 22px 35px}.book-pair img{width:46%;border-radius:3px;box-shadow:0 12px 22px #16372c22}.book-pair img:first-child{transform:translateY(-10px)}.book-pair img:last-child{transform:translateY(12px)}.product-bottom{padding:22px;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:12px}.product-bottom small{font-size:9px;letter-spacing:.08em}.product-bottom b{display:block;font-size:16px}.product-bottom strong{white-space:nowrap;font-size:22px;color:var(--gold)}.context{background:var(--ink);color:white}.context-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding:28px 0}.context-grid>div{position:relative;padding-left:42px}.context span{position:absolute;left:0;top:0;color:var(--gold);font-size:14px}.context b{font-size:15px}.context small{display:block;color:#bdcfc5;font-size:13px}.section{padding-top:80px;padding-bottom:80px}.section-head{max-width:700px;margin-bottom:35px}.section-head>p:last-child{color:var(--muted);margin-bottom:0}.material-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.material{padding:32px;border:1px solid var(--line);border-radius:12px}.number{font-size:12px;color:var(--green);font-weight:800;letter-spacing:.06em;margin-bottom:20px}.material p{color:var(--muted)}ul{padding-left:20px;margin:23px 0}li{margin:9px 0}li::marker{color:var(--green)}.offers{background:var(--light)}.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}.offer{border:1px solid var(--line);padding:28px;background:#fff;border-radius:12px;display:flex;flex-direction:column}.offer h3{margin-top:23px;min-height:56px}.offer p{color:var(--muted)}.label{font-size:10px;font-weight:800;letter-spacing:.1em}.price{font-family:'Manrope';font-size:38px;font-weight:800;letter-spacing:-.04em;margin:15px 0 0}.offer small{font-size:12px;margin-bottom:25px}.offer .button{margin-top:auto}.offer.featured{background:var(--green);border-color:var(--green);color:#fff}.featured p{color:#daebe2}.featured .label{color:var(--gold)}.offer .upgrade{font-size:13px;margin:16px 0 0}.purchase{display:grid;grid-template-columns:.8fr 1.2fr;border:1px solid var(--line);border-radius:16px;overflow:hidden}.selection-art{background:var(--light);padding:40px;display:flex;flex-direction:column;align-items:center;justify-content:center}.selection-art img{width:80%;max-height:450px;object-fit:contain;filter:drop-shadow(0 10px 15px #193d2620)}.selection-art p{font-size:14px;text-align:center;color:var(--muted)}.purchase-form{padding:40px}fieldset{border:0;padding:0;margin:25px 0}legend,.field-label{font-weight:700;font-size:16px;margin-bottom:12px}.radio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.radio-grid label{position:relative;cursor:pointer}.radio-grid input{position:absolute;opacity:0}.radio-grid span{display:block;font-size:12px;padding:13px 9px;border:1px solid #b3c4ba;border-radius:8px;line-height:1.5}.radio-grid b{display:block;font-size:17px;margin-top:5px}.radio-grid input:checked+span{border:2px solid var(--green);padding:12px 8px;background:var(--light);color:var(--green)}.hint{color:var(--muted);font-size:14px;margin:7px 0 12px}select{width:100%;min-height:54px;padding:12px;border:1px solid #879c8e;border-radius:8px;background:white;color:var(--ink);font:600 16px 'DM Sans'}[hidden]{display:none!important}.confirmation{color:var(--green);font-size:14px;font-weight:700;min-height:23px}.total{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:20px;margin-bottom:20px;align-items:center}.total small{font-size:10px;letter-spacing:.1em}.total p{font-size:14px;margin:5px 0;line-height:1.5}.total strong{font-size:28px;white-space:nowrap}.checkout{width:100%}.faq-section{background:var(--light)}.faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px}.faq-grid>div>p{color:var(--muted)}details{border-bottom:1px solid #ccd9d1;padding:18px 0}summary{cursor:pointer;font-weight:700}details p{font-size:15px;color:var(--muted);margin-bottom:0}.closing{background:var(--ink);color:#fff;padding:60px 0}.closing .eyebrow{color:var(--gold)}.closing .button{margin-top:25px}footer{padding:32px 0;color:var(--muted);font-size:12px}footer b{font-size:12px}a:focus-visible,button:focus-visible,select:focus-visible,summary:focus-visible,.radio-grid input:focus-visible+span{outline:3px solid #b88f38;outline-offset:4px}
@media(max-width:950px){nav{display:none}.hero{gap:28px}.offer{padding:22px}.purchase-form{padding:25px}.selection-art{padding:25px}.faq-grid{gap:30px}.radio-grid{grid-template-columns:1fr}.radio-grid span{display:flex;align-items:center;justify-content:space-between;font-size:14px}.radio-grid b{margin:0}}@media(max-width:700px){.wrap{width:calc(100% - 32px)}.nav{min-height:70px;gap:12px}.nav .button{font-size:11px;padding:8px 10px}.brand{font-size:9px}.brand small{font-size:9px}.brand-mark{font-size:18px;padding:6px}.hero{grid-template-columns:1fr;padding-top:38px;padding-bottom:38px}.hero-product{max-width:480px}.hero-actions .button{width:100%}.lead{font-size:17px}.context-grid{grid-template-columns:1fr;gap:20px}.section{padding-top:48px;padding-bottom:48px}.material-grid,.offer-grid,.purchase,.faq-grid{grid-template-columns:1fr}.material{padding:24px}.offer h3{min-height:0;margin-top:15px}.offer .button{margin-top:10px}.selection-art{padding:22px}.selection-art img{height:270px;width:auto;max-width:100%}.purchase-form{padding:23px}.product-bottom{flex-wrap:wrap}.total{flex-wrap:wrap}.radio-grid{grid-template-columns:1fr}.offer.featured{order:-1}.section-head h2 br{display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}