.sgk-book{padding-bottom:140px;transition:background .4s,color .4s;position:relative;overflow-x:clip}.sgk-book[data-cursor]{--sgk-cursor:block}.sgk-book[data-cursor] *{cursor:none!important}.sgk-book section,.sgk-book header{scroll-margin-top:72px}.sgk-book h3{font-family:var(--font-heading);font-weight:400}.sgk-wrap{max-width:1240px;margin:0 auto;padding:72px 32px 56px}.sgk-section{border-top:.5px solid var(--hair)}.sgk-h2{letter-spacing:-.02em;margin:0;font-size:40px;font-weight:400}.sgk-section-head{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:24px;display:flex}.sgk-section-head>span{color:var(--lead);text-align:right;max-width:300px;font-size:12.5px}.sgk-book .btn-icon{width:40px;height:40px;padding:0}.sgk-book .btn[data-ripple],.sgk-book button[data-ripple],.sgk-book a[data-ripple]{position:relative;overflow:hidden}.sgk-book button{cursor:pointer}.sgk-book-nav{z-index:40;background:var(--paper);border-bottom:.5px solid var(--hair);position:sticky;top:0}.sgk-book-nav-inner{align-items:center;gap:28px;max-width:1240px;margin:0 auto;padding:14px 32px;display:flex}.sgk-book-links{white-space:nowrap;font-family:var(--font-heading);flex:none;gap:22px;font-size:17px;display:flex}.sgk-book-links a{color:var(--ink);text-decoration:none}.sgk-hero{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:center;gap:56px;max-width:1240px;margin:0 auto;padding:64px 32px 56px;display:grid;position:relative}.sgk-hero h1{letter-spacing:-.025em;text-wrap:balance;margin:0 0 20px;font-size:clamp(44px,7vw,68px);line-height:1}.sgk-cols-3{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:16px;display:grid}.sgk-cols-2{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:24px;display:grid}.sgk-read{grid-template-columns:180px minmax(0,1fr);gap:44px;display:grid}.sgk-read-toc{flex-direction:column;gap:4px;display:flex;position:sticky;top:96px}.sgk-narr{scroll-snap-type:x mandatory;scrollbar-width:none;border-top:.5px solid var(--hair);border-bottom:.5px solid var(--hair);display:flex;overflow-x:auto}.sgk-narr::-webkit-scrollbar{display:none}.sgk-narr>article{scroll-snap-align:start;flex:0 0 100%;padding:30px 4px 34px}.sgk-narr-cols{column-count:2;column-rule:.5px solid var(--rule);text-align:justify;-webkit-hyphens:auto;hyphens:auto;column-gap:44px;font-size:16px;line-height:1.72}.sgk-term{border-bottom:.5px dashed var(--goldink);cursor:help}.sgk-term:hover,.sgk-term:focus-visible{background-image:linear-gradient(#0000 58%,#e8c5748c 58%)}.sgk-archive-row{border-bottom:.5px solid var(--rule);background-image:radial-gradient(320px circle at var(--mx,-400px) var(--my,-400px), #e8c57424, transparent 62%);grid-template-columns:64px minmax(0,1fr) 150px 90px 44px;align-items:center;gap:20px;padding:18px 8px;display:grid}.sgk .sgk-archive-title{font-family:var(--font-heading);color:var(--ink);font-size:23px;line-height:1.2;text-decoration:none}.sgk .sgk-archive-title:hover{color:var(--ink);text-decoration:underline;-webkit-text-decoration-color:var(--aurum);text-decoration-color:var(--aurum);text-decoration-thickness:.5px}.sgk-label-grid{grid-template-columns:minmax(0,1fr) 90px 56px;gap:12px;display:grid}.sgk-seal-card{border:.5px solid var(--hair);background:var(--card);border-radius:4px;grid-template-columns:150px minmax(0,1fr);align-items:center;gap:28px;margin-bottom:16px;padding:24px 28px;display:grid}.sgk-slot{text-align:center;font-family:var(--font-hand);color:var(--lead);background:repeating-linear-gradient(135deg, transparent 0 9px, color-mix(in srgb, var(--goldink) 9%, transparent) 9px 10px), var(--card);border-radius:inherit;place-items:center;padding:6px;font-size:15px;line-height:1.2;display:grid;position:absolute;inset:0;overflow:hidden}.sgk-slot img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.sgk-slot[data-drop=true]{outline:1.5px dashed var(--goldink);outline-offset:-6px}.sgk-folio{z-index:45;scrollbar-width:none;align-items:flex-end;gap:2px;width:max-content;max-width:100vw;padding:0 10px;display:flex;position:fixed;bottom:0;left:50%;overflow-x:auto;transform:translate(-50%)}.sgk-folio a{white-space:nowrap;background:var(--card);border:.5px solid var(--hair);min-width:96px;color:var(--ink);border-bottom:0;border-radius:10px 10px 0 0;flex-direction:column;flex:none;align-items:center;gap:2px;text-decoration:none;transition:padding .35s cubic-bezier(.34,1.56,.64,1);display:flex;position:relative}.sgk-chrom{width:min(760px,100% - 48px);max-width:none;color:var(--ink);background:var(--paper);border:.5px solid var(--hair);box-shadow:var(--shadow-lg);border-radius:4px;margin:auto;padding:28px 30px 22px;animation:.45s cubic-bezier(.34,1.56,.64,1) both sgk-pop}.sgk-chrom::backdrop{background:#1618196b;animation:.25s both sgk-fade}@media (max-width:1080px){.sgk-book-links{display:none}}@media (max-width:960px){.sgk-hero,.sgk-cols-2,.sgk-read{grid-template-columns:minmax(0,1fr);gap:32px}.sgk-read-toc{position:static}.sgk-cols-3{grid-template-columns:minmax(0,1fr)}.sgk-archive-row{grid-template-columns:44px minmax(0,1fr) 40px;gap:12px}.sgk-archive-row>:nth-child(3),.sgk-archive-row>:nth-child(4){display:none!important}}@media (max-width:640px){.sgk-wrap,.sgk-hero,.sgk-book-nav-inner{padding-left:16px;padding-right:16px}.sgk-wrap{padding-top:48px}.sgk-book-nav-inner{gap:12px}.sgk-book-tagline{display:none}.sgk-h2{font-size:32px}.sgk-section-head{flex-direction:column;align-items:flex-start}.sgk-section-head>span{text-align:left}.sgk-narr-cols{column-count:1}.sgk-seal-card{text-align:center;grid-template-columns:minmax(0,1fr);justify-items:center}.sgk-folio{left:0;transform:none}.sgk-folio a{min-width:72px}.sgk-chrom{width:calc(100% - 24px);padding:20px 16px 16px}}@keyframes sgk-spin{to{transform:rotate(360deg)}}@keyframes sgk-breathe{0%,to{opacity:.75;text-shadow:0 0 #e8c57400}50%{opacity:1;text-shadow:0 0 12px #e8c574f2}}@keyframes sgk-glow{0%,to{opacity:.55;transform:scale(.94)}50%{opacity:1;transform:scale(1.06)}}@keyframes sgk-draw{0%{stroke-dashoffset:1px}to{stroke-dashoffset:0}}@keyframes sgk-scanx{0%{opacity:1;transform:translate(0)}92%{opacity:1}to{opacity:0;transform:translate(580px)}}@keyframes sgk-sweep{0%{background-position:-150% 0}to{background-position:250% 0}}