.bk-site{--paper:#f7f2e8;--ink:#1c2833;--quiet:#4e5c61;--orange:#b85220;font-family:var(--font-jakarta),Arial,sans-serif;color:var(--ink);background:var(--paper);overflow:clip}.bk-site *,.bk-site :after,.bk-site :before{box-sizing:border-box}.bk-site :focus-visible{outline:3px solid #a94b1a;outline-offset:4px}.bk-site a{text-decoration:none}.bk-skip{position:fixed;top:-100px;left:16px;z-index:200;background:var(--ink);color:white;padding:12px 16px}.bk-skip:focus{top:12px}.bk-header{position:sticky;top:0;z-index:70;min-height:80px;background:rgba(247,242,232,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1.5px solid rgba(184,82,32,.12);box-shadow:0 4px 20px rgba(28,40,51,.04);transition:background .25s,box-shadow .25s}.bk-header-inner{width:100%;max-width:100%;height:80px;margin:0;padding:0 clamp(20px,3vw,44px);display:flex;align-items:center;justify-content:space-between;gap:clamp(16px,1.8vw,32px)}.bk-logo{display:inline-flex;width:174px;flex:none;align-items:center;justify-content:flex-start;transition:transform .2s}.bk-logo:hover{transform:scale(1.02)}.bk-logo img{width:100%;height:auto;-o-object-fit:contain;object-fit:contain;-o-object-position:left center;object-position:left center}.bk-nav{display:flex;align-items:center;justify-content:center;gap:clamp(10px,1.5vw,24px);flex:1}.bk-nav-link{display:inline-flex;align-items:center;gap:6px;color:var(--ink);font-size:13px;font-weight:700;padding:8px 14px;border-radius:8px;transition:all .2s cubic-bezier(.16,1,.3,1);white-space:nowrap}.bk-nav-link:hover{color:var(--orange);background:rgba(184,82,32,.08);transform:translateY(-1px)}.bk-nav-badge{font-size:9px;font-weight:750;line-height:1;color:#9c4318;background:#fdf0e0;border:1px solid rgba(184,82,32,.2);padding:3px 7px;border-radius:6px}.bk-nav-books{position:relative;display:inline-flex}.bk-nav-button{display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:6px 14px;border-radius:10px;font-size:13px;font-weight:700;color:var(--ink);background:rgba(255,253,248,.9);border:1.5px solid rgba(28,40,51,.12);box-shadow:0 1px 3px rgba(28,40,51,.04);cursor:pointer;transition:all .22s cubic-bezier(.16,1,.3,1);-webkit-user-select:none;-moz-user-select:none;user-select:none}.bk-nav-button:hover{color:var(--orange);border-color:rgba(184,82,32,.35);background:#ffffff;box-shadow:0 3px 12px rgba(184,82,32,.1);transform:translateY(-1px)}.bk-nav-button-active{color:var(--orange);border-color:var(--orange);background:#ffffff;box-shadow:0 4px 14px rgba(184,82,32,.15)}.bk-nav-btn-icon{width:14px;height:14px;color:var(--orange);flex-shrink:0;transition:transform .2s ease}.bk-nav-button:hover .bk-nav-btn-icon{transform:scale(1.08)}.bk-nav-btn-chevron{width:13px;height:13px;color:#627588;flex-shrink:0;transition:transform .25s cubic-bezier(.16,1,.3,1),color .2s ease}.bk-nav-button:hover .bk-nav-btn-chevron{color:var(--orange)}.bk-nav-btn-chevron-open{transform:rotate(180deg);color:var(--orange)}.bk-book-menu{top:calc(100% + 10px);transform:translateX(-50%);width:320px;border:1px solid rgba(28,40,51,.1);border-radius:18px;padding:8px;box-shadow:0 18px 40px -4px rgba(28,40,51,.14),0 4px 14px -2px rgba(184,82,32,.08);display:flex;flex-direction:column;gap:2px;z-index:50;animation:bk-pop-in .22s cubic-bezier(.16,1,.3,1);transform-origin:top center}.bk-book-menu,.bk-book-menu:before{position:absolute;left:50%;background:#fffdf9}.bk-book-menu:before{content:"";top:-6px;transform:translateX(-50%) rotate(45deg);width:10px;height:10px;border-left:1px solid rgba(28,40,51,.1);border-top:1px solid rgba(28,40,51,.1)}@keyframes bk-pop-in{0%{opacity:0;transform:translateX(-50%) translateY(-6px) scale(.97)}to{opacity:1;transform:translateX(-50%) translateY(0) scale(1)}}.bk-book-menu-header{display:flex;align-items:center;justify-content:space-between;padding:6px 10px 4px;font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#8c7d70}.bk-book-menu-tag{font-size:9px;font-weight:700;color:#7b8b9a;background:rgba(28,40,51,.05);padding:1px 6px;border-radius:6px}.bk-book-menu-item{display:flex;align-items:center;gap:12px;padding:9px 10px;border-radius:12px;transition:all .18s cubic-bezier(.16,1,.3,1);text-decoration:none;position:relative}.bk-book-menu-item-active{cursor:pointer}.bk-book-menu-item-active:hover{background:rgba(184,82,32,.06);transform:translateX(2px)}.bk-book-menu-item-muted{opacity:.72;cursor:default}.bk-book-menu-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .18s ease}.bk-book-menu-item-active:hover .bk-book-menu-icon{transform:scale(1.05)}.bk-book-menu-icon-avail{background:#fdf0e6;border:1px solid rgba(184,82,32,.18);color:var(--orange)}.bk-book-menu-icon-soon{background:#f5f2ea;border:1px solid rgba(28,40,51,.08);color:#b45309}.bk-book-menu-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.bk-book-menu-title-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.bk-book-menu-title{font-size:13.5px;font-weight:750;color:var(--ink);white-space:nowrap}.bk-book-menu-desc{font-size:11px;line-height:1.35;color:#627588;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bk-book-menu-arrow{width:14px;height:14px;color:var(--orange);opacity:.45;flex-shrink:0;transition:all .2s cubic-bezier(.16,1,.3,1)}.bk-book-menu-item-active:hover .bk-book-menu-arrow{opacity:1;transform:translateX(3px)}.bk-book-menu-divider{height:1px;margin:3px 6px;border-top:1px dashed rgba(28,40,51,.1)}.bk-menu-badge-avail{display:inline-flex;align-items:center;gap:4px;font-size:9.5px;font-weight:750;color:#1e6b24;background:#eaf5ec;border:1px solid #c8e6c9;padding:2px 7px;border-radius:6px;white-space:nowrap;line-height:1}.bk-badge-dot{width:5px;height:5px;border-radius:50%;background:#2e7d32;display:inline-block}.bk-menu-badge-soon{display:inline-flex;align-items:center;font-size:9.5px;font-weight:750;color:#9c4318;background:#fdf0e0;border:1px solid rgba(184,82,32,.2);padding:2px 7px;border-radius:6px;white-space:nowrap;line-height:1}.bk-header-cta,.bk-mobile-item-left{display:inline-flex;align-items:center;gap:8px}.bk-header-cta{flex:none;color:#fff;background:var(--orange);padding:11px 20px;min-height:44px;border-radius:12px;font-size:13px;font-weight:750;box-shadow:0 4px 14px rgba(184,82,32,.32);transition:all .2s cubic-bezier(.16,1,.3,1)}.bk-header-cta:hover{background:#a14416;transform:translateY(-2px);box-shadow:0 6px 18px rgba(184,82,32,.42)}.bk-cta-arrow{font-size:14px;transition:transform .2s ease}.bk-header-cta:hover .bk-cta-arrow{transform:translateX(3px)}.bk-menu-toggle,.bk-mobile-menu{display:none}.bk-eyebrow,.bk-overline{margin:0;font-size:12px;line-height:1.4;font-weight:750;letter-spacing:.01em}.bk-eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0}.bk-eyebrow-pill{font-size:12px;font-weight:750;color:var(--orange);background:#fffdf8;border:1.5px solid rgba(184,82,32,.25);padding:6px 14px;border-radius:8px;box-shadow:0 2px 8px rgba(184,82,32,.08)}.bk-eyebrow-spark{font-size:11px;font-weight:800;color:#27565f;text-transform:uppercase;letter-spacing:.05em}.bk-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:13px 26px;font-size:14px;font-weight:750;text-align:center;border-radius:14px;transition:transform .2s cubic-bezier(.16,1,.3,1),box-shadow .2s,background .2s}.bk-button:hover{transform:translateY(-2px)}.bk-button-primary{color:#fff;background:var(--orange);box-shadow:0 6px 18px rgba(184,82,32,.35)}.bk-button-primary:hover{background:#9d3f14;box-shadow:0 10px 24px rgba(184,82,32,.42)}.bk-btn-arrow{transition:transform .2s ease}.bk-button-primary:hover .bk-btn-arrow{transform:translateX(4px)}.bk-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px 27px}.bk-text-link{display:inline-flex;align-items:center;min-height:44px;gap:8px;color:var(--ink);border-bottom:1.5px solid var(--ink);font-size:13px;font-weight:750;transition:color .15s,border-color .15s}.bk-text-link:hover{color:var(--orange);border-color:var(--orange)}.bk-hero{min-height:min(850px,calc(100dvh - 80px));height:max(700px,calc(100dvh - 80px));position:relative;isolation:isolate;overflow:hidden;background:#f5eddd}.bk-hero-art{position:absolute;inset:-28px -20px -35px;z-index:-2}.bk-hero-art img{-o-object-fit:cover;object-fit:cover;-o-object-position:50% 53%;object-position:50% 53%}.bk-hero-copy{position:relative;z-index:4;width:min(680px,58%);padding:clamp(72px,8.8vh,112px) 0 100px clamp(28px,6vw,105px)}.bk-hero h1{margin:18px 0 0;font-size:clamp(37px,4.16vw,66px);line-height:1.09;letter-spacing:-.055em;font-weight:750}.bk-hero h1 em{color:#27565f;font-style:normal}.bk-hero-description{max-width:485px;margin:16px 0 22px;color:#32474d;font-size:clamp(13px,1.05vw,15.5px);line-height:1.7;font-weight:500}.bk-memo-badge{max-width:490px;margin-top:26px;padding:16px 20px;background:#fffdf8;border:1.5px solid rgba(184,82,32,.22);border-radius:20px;box-shadow:0 10px 24px rgba(28,40,51,.06),0 2px 6px rgba(184,82,32,.04);position:relative;transition:transform .2s ease,box-shadow .2s ease}.bk-memo-badge:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(28,40,51,.1),0 4px 10px rgba(184,82,32,.08)}.bk-memo-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.bk-memo-sticker{font-size:11px;font-weight:800;color:var(--orange);letter-spacing:-.01em}.bk-memo-pill{font-size:10px;font-weight:750;padding:3px 9px;border-radius:6px;background:#e8f5e9;color:#1e6b24;border:1px solid #c8e6c9}.bk-memo-content{margin:0 0 10px;font-size:13px;line-height:1.6;color:#233940}.bk-memo-content strong{color:var(--ink);font-weight:750}.bk-memo-content span{color:#4e5c61}.bk-memo-link{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:750;color:var(--orange);border-bottom:1.5px dashed var(--orange);padding-bottom:2px;transition:color .15s,border-color .15s,transform .15s}.bk-memo-link:hover{color:#8f370f;border-color:#8f370f;transform:translateX(2px)}.bk-memo-link-arrow{font-size:13px}.bk-paper-edge{position:absolute;z-index:5;left:-4%;right:-4%;height:70px;bottom:-42px;background:var(--paper);border-radius:48% 52% 0 0/80% 80% 0 0;transform:rotate(-.5deg);pointer-events:none}.bk-intro{display:grid;grid-template-columns:1fr 2.6fr 1.1fr;gap:clamp(25px,3vw,60px);align-items:start;max-width:1536px;margin:auto;padding:105px clamp(28px,6vw,105px) 115px}.bk-intro-number{padding-top:15px;font-size:11px;font-weight:750;color:#93653f}.bk-intro h2{margin:0;max-width:720px;font-size:clamp(42px,4.8vw,72px);line-height:1.13;letter-spacing:-.057em;font-weight:650}.bk-chapter h2 i,.bk-closing h2 i,.bk-intro h2 i,.bk-section-heading h2 i{color:#2f6769;font-style:normal}.bk-intro>p{margin:16px 0 0;font-size:14px;line-height:1.8;color:var(--quiet)}.bk-chapter{position:relative;overflow:hidden;background:#e3ece6}.bk-chapter-inner{max-width:1536px;min-height:780px;margin:auto;padding:100px clamp(28px,6vw,105px);display:grid;grid-template-columns:.91fr 1.09fr;align-items:center;gap:5%}.bk-chapter-copy{position:relative;z-index:3}.bk-chapter h2{margin:20px 0 25px;font-size:clamp(45px,5.2vw,78px);line-height:1.08;letter-spacing:-.065em;font-weight:700}.bk-chapter-description{max-width:510px;color:#344c50;font-size:16px;line-height:1.85}.bk-chapter-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:5px 13px;margin:35px 0 30px}.bk-chapter-price span{color:#51616a;font-size:12px}.bk-chapter-price strong{font-size:26px;letter-spacing:-.04em}.bk-chapter-visual{position:relative;min-height:550px}.bk-chapter-glow{position:absolute;width:76%;aspect-ratio:1;left:10%;top:5%;border-radius:50%;background:#f7f2df;box-shadow:inset 0 0 0 1px rgba(33,57,52,.08)}.bk-chapter-book,.bk-chapter-book-secondary{position:absolute;filter:drop-shadow(10px 20px 12px rgba(28,40,51,.23))}.bk-chapter-page{position:absolute;z-index:1;width:min(74%,430px);left:16%;top:12%;padding:7px;background:#f9f4e6;box-shadow:10px 20px 19px rgba(28,40,51,.17);transform:rotate(-5deg)}.bk-chapter-page img{display:block;width:100%;height:auto}.bk-chapter-book{z-index:2;width:min(74%,430px);left:16%;top:12%;transform:rotate(-5deg);transform-origin:5% 50%;backface-visibility:hidden}.bk-chapter-book-secondary{z-index:1;width:min(48%,280px);top:6%;right:-3%;transform:rotate(13deg)}.bk-chapter-book img,.bk-chapter-book-secondary img{display:block;width:100%;height:auto}.bk-chapter-seal{position:absolute;z-index:3;left:4%;bottom:6%;background:#fffdf8;border:2px dashed rgba(45,101,104,.4);border-radius:20px;padding:12px 18px;box-shadow:0 10px 24px rgba(28,40,51,.1);transform:rotate(-3deg);display:flex;flex-direction:column;gap:2px;text-align:left}.bk-seal-star{color:#e67e22;font-size:12px;letter-spacing:2px}.bk-chapter-seal strong{font-size:13px;color:#1c2833;font-weight:800}.bk-chapter-seal small{font-size:10px;color:#4e5c61;font-weight:600}.bk-chapter-caption{position:absolute;z-index:4;right:0;bottom:3%;max-width:190px;font-size:11px;line-height:1.5;font-weight:700}.bk-collection{padding:115px clamp(28px,6vw,105px) 110px;max-width:1536px;margin:auto}.bk-section-heading{display:flex;justify-content:space-between;gap:50px;align-items:end;padding-bottom:70px}.bk-section-heading h2{margin:16px 0 0;font-size:clamp(44px,5vw,76px);line-height:1.1;letter-spacing:-.06em}.bk-section-heading>p{max-width:330px;margin:0 0 8px;color:var(--quiet);font-size:14px;line-height:1.7}.bk-book-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(30px,3.5vw,70px)}.bk-book-item{position:relative;min-width:0;display:flex;flex-direction:column}.bk-book-item:nth-child(2){padding-top:80px}.bk-book-item:nth-child(3){padding-top:32px}.bk-book-number{display:block;font-size:12px;font-weight:700;color:#94644b}.bk-book-object{display:flex;width:100%;justify-content:center;align-items:center;padding:24px 6px 28px;min-height:370px}.bk-book-object img{width:min(100%,330px);height:auto;box-shadow:10px 18px 19px rgba(28,40,51,.22);transform:rotate(-4deg);transition:transform .3s}.bk-book-item:nth-child(2) .bk-book-object img{transform:rotate(4deg)}.bk-book-item:nth-child(3) .bk-book-object img{transform:rotate(-2deg)}.bk-book-object:focus-visible img,.bk-book-object:hover img{transform:translateY(-7px) rotate(0)}.bk-book-info{border-top:1px solid rgba(28,40,51,.38);padding-top:18px}.bk-book-info>p{margin:0;font-size:11px;font-weight:700;color:#865d43}.bk-book-info h3{min-height:76px;margin:11px 0 5px;font-size:clamp(20px,1.9vw,27px);line-height:1.3;letter-spacing:-.04em}.bk-book-info>span{display:block;color:var(--quiet);font-size:13px}.bk-book-bottom{margin-top:24px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.bk-book-bottom strong{font-size:17px}.bk-book-bottom a{min-height:44px;display:inline-flex;align-items:center;border-bottom:1px solid var(--ink);color:var(--ink);font-size:12px;font-weight:750;gap:7px}.bk-book-bottom a:hover{color:var(--orange);border-color:var(--orange)}.bk-series-strip{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:25px;margin-top:95px;padding:28px 0;border-top:1px solid var(--ink);border-bottom:1px solid rgba(28,40,51,.3)}.bk-series-strip p{margin:0;color:var(--quiet);font-size:13px}.bk-series-strip>div{display:flex;align-items:baseline;flex-wrap:wrap;gap:13px 25px}.bk-series-strip strong{font-size:20px}.bk-series-strip span{font-size:17px}.bk-series-strip a{min-height:44px;display:inline-flex;align-items:center;color:#a34418;font-size:13px;font-weight:800;border-bottom:1px solid #a34418}.bk-future{position:relative;min-height:685px;overflow:hidden;isolation:isolate;background:#efe7d5}.bk-closing:before,.bk-future:before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(90deg,rgba(247,242,232,.93),rgba(247,242,232,.73) 39%,transparent 68%)}.bk-future-art{position:absolute;inset:-28px -10px;z-index:-1}.bk-future-art img{-o-object-fit:cover;object-fit:cover;-o-object-position:center 55%;object-position:center 55%}.bk-future-copy{position:relative;z-index:1;max-width:640px;padding:125px 0 100px clamp(28px,6vw,105px)}.bk-future h2{margin:18px 0 20px;font-size:clamp(47px,5vw,76px);line-height:1.1;letter-spacing:-.06em}.bk-future-copy>p:last-child{max-width:450px;font-size:15px;line-height:1.8;color:#3c5055}.bk-future-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(70px,9vw,170px);max-width:1400px;margin:auto;padding:75px clamp(28px,6vw,105px) 105px}.bk-future-item{display:grid;grid-template-columns:35px 1fr auto;align-items:start;gap:15px;border-top:1px solid rgba(28,40,51,.28);padding:25px 0 31px}.bk-future-item>span{color:#6d6759;font-size:11px}.bk-future-item h3{margin:0;color:#424d4b;font-size:clamp(22px,2vw,30px);letter-spacing:-.04em;font-weight:650}.bk-future-item p{margin:7px 0 0;max-width:340px;color:#536261;font-size:12px;line-height:1.7}.bk-future-item small{color:#725b4a;font-size:11px;white-space:nowrap}.bk-future-note{grid-column:1/-1;max-width:650px;margin:25px 0 0;color:#5b625e;font-size:12px;line-height:1.6}.bk-closing{position:relative;min-height:670px;isolation:isolate;overflow:hidden;background:#eee4d2}.bk-closing-art{position:absolute;inset:0;z-index:-1}.bk-closing-art img{-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}.bk-closing-copy{position:relative;z-index:1;max-width:660px;padding:135px 0 100px clamp(28px,6vw,105px)}.bk-closing h2{margin:20px 0 24px;font-size:clamp(48px,5.5vw,84px);line-height:1.07;letter-spacing:-.065em}.bk-closing-copy>p:not(.bk-overline){max-width:450px;margin-bottom:30px;font-size:15px;line-height:1.8;color:#3d5154}.bk-footer{display:grid;grid-template-columns:1.2fr 1.7fr 1.7fr auto;gap:28px;align-items:start;padding:50px clamp(28px,6vw,105px);background:#1c2833;color:#f7f2e8}.bk-footer a{color:inherit}.bk-footer-brand{font-size:22px;font-weight:800;letter-spacing:-.045em}.bk-footer p{max-width:250px;margin:0;font-size:12px;line-height:1.7}.bk-footer>div{display:flex;flex-wrap:wrap;gap:14px 22px;font-size:12px}.bk-footer small{font-size:11px;white-space:nowrap}@media (max-width:1130px){.bk-nav{gap:8px}.bk-nav-button,.bk-nav-link{font-size:12px;padding:6px 10px}.bk-logo{width:145px}.bk-header-cta{font-size:12px;padding:9px 16px}.bk-hero-copy{width:60%}.bk-intro{grid-template-columns:1fr 3fr}.bk-intro>p{grid-column:2;max-width:550px}}@media (max-width:820px){.bk-header,.bk-header-inner{min-height:70px;height:70px}.bk-header-inner{justify-content:space-between}.bk-header-cta,.bk-nav{display:none}.bk-menu-toggle{display:flex;align-items:center;gap:12px;min-height:44px;padding:6px 12px;border:1.5px solid rgba(28,40,51,.15);border-radius:10px;background:rgba(255,255,255,.7);color:var(--ink);font-size:13px;font-weight:700;cursor:pointer}.bk-menu-lines{display:grid;gap:5px}.bk-menu-lines i{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px}.bk-mobile-menu{display:flex;flex-direction:column;padding:12px 20px 24px;background:#fffdf8;box-shadow:0 16px 30px rgba(28,40,51,.12);border-bottom:2px solid rgba(184,82,32,.15)}.bk-mobile-item{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:48px;padding:8px 12px;border-radius:12px;border-bottom:1px solid rgba(28,40,51,.08);color:var(--ink);font-size:13px;font-weight:700;transition:background .15s}.bk-mobile-item:hover{background:rgba(184,82,32,.06)}.bk-mobile-muted{opacity:.7}.bk-hero{min-height:850px;height:auto}.bk-hero-copy{width:min(85%,620px);padding-top:64px}.bk-intro{padding-block:80px}.bk-chapter-inner{min-height:680px}.bk-chapter-visual{min-height:470px}.bk-chapter-caption{display:none}.bk-book-object{min-height:260px}.bk-book-info h3{min-height:95px}.bk-future-index{gap:0 45px}}@media (max-width:700px){.bk-closing:before,.bk-future:before{display:none}.bk-hero{min-height:760px}.bk-hero-art{inset:260px -300px -10px -40px}.bk-hero-art img{-o-object-position:66% 60%;object-position:66% 60%}.bk-hero-copy{width:100%;padding:40px 24px 140px}.bk-hero h1{max-width:590px;font-size:clamp(30px,7.2vw,45px)}.bk-hero-description{max-width:460px;margin-top:14px;font-size:13.5px}.bk-memo-badge{max-width:100%;margin-top:18px;padding:14px 16px}.bk-intro{display:block;padding:70px 24px 65px}.bk-intro-number{padding:0 0 16px}.bk-intro h2{font-size:clamp(34px,8vw,50px)}.bk-intro>p{max-width:450px;margin-top:18px}.bk-chapter-inner{display:flex;flex-direction:column;align-items:stretch;gap:30px;min-height:0;padding:70px 24px 45px}.bk-chapter h2{font-size:clamp(38px,9vw,56px)}.bk-chapter-description{font-size:14px}.bk-chapter-visual{width:100%;min-height:400px;max-width:500px;align-self:center}.bk-chapter-book,.bk-chapter-page{left:18%;top:8%;width:64%}.bk-chapter-book-secondary{right:0;top:8%;width:44%}.bk-chapter-seal{left:2%;bottom:2%;padding:10px 14px}.bk-collection{padding:70px 24px}.bk-section-heading{display:block;padding-bottom:30px}.bk-section-heading h2{font-size:clamp(36px,9vw,54px)}.bk-section-heading>p{margin-top:18px}.bk-book-list{display:block}.bk-book-item,.bk-book-item:nth-child(2),.bk-book-item:nth-child(3){padding:0 0 55px}.bk-book-object{min-height:0;padding:20px 24px}.bk-book-object img{width:min(80%,320px)}.bk-book-info h3{min-height:0}.bk-series-strip{margin-top:0}.bk-series-strip>div{display:grid;gap:9px}.bk-future{min-height:720px}.bk-future-art{inset:260px -300px -20px -20px}.bk-future-art img{-o-object-position:65% 55%;object-position:65% 55%}.bk-future-copy{padding:60px 24px 360px}.bk-future h2{font-size:clamp(38px,9vw,56px)}.bk-future-copy>p:last-child{font-size:14px}.bk-future-index{display:block;padding:45px 24px 70px}.bk-future-item{grid-template-columns:27px 1fr}.bk-future-item small{grid-column:2}.bk-closing{min-height:740px}.bk-closing-art img{-o-object-position:65% 80%;object-position:65% 80%}.bk-closing-art{inset:250px -280px -20px -15px}.bk-closing-copy{padding:60px 24px 400px}.bk-closing h2{font-size:clamp(38px,9vw,58px)}.bk-footer{grid-template-columns:1fr 1fr;gap:25px;padding:45px 24px}.bk-footer>div{grid-column:1/-1}}@media (max-width:390px){.bk-hero{min-height:780px}.bk-hero-copy{padding-inline:20px}.bk-hero h1{font-size:30px}.bk-actions{gap:6px 18px}.bk-chapter-price{margin-block:20px}.bk-chapter-visual{min-height:340px}}@media (prefers-reduced-motion:reduce){.bk-site *,.bk-site :after,.bk-site :before{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}