@font-face{font-family:Georgia Brand;src:url(/fonts/georgia.ttf) format("truetype");font-weight:400 700;font-style:normal;font-display:swap}@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Archivo+Black&family=JetBrains+Mono:wght@400;500&display=swap");:root{--starborn:#004aad;--starborn-deep:#002f73;--starborn-hover:#0058cc;--starborn-soft:#e6edfb;--starborn-ink:#0a1b3d;--ink-900:#15151a;--ink-700:#3f3d3a;--ink-500:#6e6b66;--ink-300:#b8b3ab;--ink-200:#dad4c6;--paper:#fbf9f1;--paper-soft:#f4f0e0;--paper-tint:#ebe4cd;--paper-edge:#e8e3d2;--white:#fff;--marigold:#e0a93f;--marigold-soft:#f6e2b1;--terracotta:#b85c3d;--terracotta-soft:#f0d6c8;--sage:#6b8c5a;--sage-soft:#dce6cf;--success:#4a7a4a;--warning:#d69121;--danger:#b33a2e;--info:var(--starborn);--font-serif:"Georgia Brand",Georgia,"Iowan Old Style",Cambria,"Times New Roman",serif;--font-sans:"Poppins",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;--font-display:"Archivo 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rgba(0,74,173,.28);--ease-out:cubic-bezier(0.2,0.7,0.2,1);--ease-in-out:cubic-bezier(0.6,0,0.2,1);--dur-1:120ms;--dur-2:200ms;--dur-3:320ms;--content-narrow:640px;--content:820px;--content-wide:1180px;--gutter:clamp(20px,4vw,48px)}html:not([data-theme=light]){--paper:#e2e6ee;--paper-soft:#d6dbe5;--paper-tint:#c9d0dc;--paper-edge:#bac3d0;--white:#f1f3f8;--ink-900:#14213d;--ink-700:#3a4663;--ink-500:#5f6b84;--ink-300:#8c95a8;--ink-200:#abb3c2;--starborn-soft:#c6d0e6}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%}body{font-family:var(--font-serif);font-size:16px;line-height:1.6;color:var(--ink-900);background:var(--paper);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4,h5,h6,p{margin:0}a{color:var(--starborn);text-decoration-thickness:1px;text-underline-offset:3px;transition:color var(--dur-1) var(--ease-out)}a:hover{color:var(--starborn-hover)}button{font-family:inherit}:focus-visible{outline:none;box-shadow:var(--ring-focus);border-radius:4px}.app{display:flex;flex-direction:column;min-height:100vh}.page{flex:1 1;animation:pageIn .32s var(--ease-out)}.container{max-width:var(--content-wide)}.container,.container-narrow{margin:0 auto;padding:0 var(--gutter)}.container-narrow{max-width:var(--content)}section{padding-block:clamp(48px,8vw,96px)}.eyebrow{font-family:var(--font-sans);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:var(--starborn)}.eyebrow--ink{color:var(--ink-500)}.lede{font-size:22px;line-height:1.5;color:var(--ink-700);text-wrap:pretty}.lede,.pull-quote{font-family:var(--font-serif)}.pull-quote{font-style:italic;font-size:28px;line-height:1.35;color:var(--ink-900);text-wrap:balance}.header{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:rgba(20,33,61,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid hsla(0,0%,100%,.08)}.header__inner{display:flex;align-items:center;gap:32px;padding:16px var(--gutter);max-width:var(--content-wide);margin:0 auto}.header__nav{display:flex;gap:26px;flex:1 1}.header__nav a{font-family:var(--font-sans);font-size:14px;font-weight:500;color:#fff;text-decoration:none;padding:6px 0;transition:all .12s var(--ease-out);cursor:pointer;background:none;border:0;border-bottom:1.5px solid transparent}.header__nav a:hover{color:#fff;border-bottom-color:hsla(0,0%,100%,.5)}.header__nav a.active{border-bottom-color:#fff}.header__actions{display:flex;align-items:center;gap:12px}.header .wordmark,.header .wordmark__name,.header .wordmark__suffix{color:#fff}.header .wordmark__streaks{filter:brightness(0) invert(1)}.header .btn--icon{background:transparent;color:#fff;border:1px solid hsla(0,0%,100%,.22)}.header .btn--icon:hover{background:hsla(0,0%,100%,.1);color:#fff;border-color:hsla(0,0%,100%,.4)}.btn{font-family:var(--font-sans);font-weight:500;font-size:15px;padding:13px 22px;border-radius:8px;border:1.5px solid transparent;display:inline-flex;align-items:center;gap:8px;cursor:pointer;line-height:1;transition:all .12s var(--ease-out);text-decoration:none;background:transparent;color:var(--ink-900)}.btn:focus-visible{outline:none;box-shadow:var(--ring-focus)}.btn--primary{background:var(--starborn);color:#fff}.btn--primary:hover{background:var(--starborn-hover);color:#fff}.btn--primary:active{background:var(--starborn-deep);transform:scale(.98)}.btn--secondary{background:transparent;color:var(--ink-900);border-color:var(--ink-900)}.btn--secondary:hover{background:var(--ink-900);color:var(--paper)}.btn--ghost{background:transparent;color:var(--ink-900);padding:12px 6px}.btn--ghost:hover{color:var(--starborn)}.btn--ghost .arrow{transition:transform .2s var(--ease-out);display:inline-block}.btn--ghost:hover .arrow{transform:translateX(4px)}.btn--small{font-size:13px;padding:9px 16px}.btn--icon{padding:9px;border-radius:8px;background:transparent;color:var(--ink-900)}.btn--icon:hover{background:var(--paper-soft)}.wordmark{display:inline-flex;flex-direction:column;align-items:flex-start;line-height:1;font-family:Poppins,sans-serif;color:var(--starborn);-webkit-user-select:none;-moz-user-select:none;user-select:none}.wordmark__streaks{width:26px;align-self:center;margin-bottom:3px;height:auto;display:block}.wordmark__name{font-weight:300;font-size:26px;letter-spacing:-.005em;line-height:.95}.wordmark__suffix{font-weight:300;font-size:13px;letter-spacing:.06em;line-height:1;margin-top:3px;align-self:flex-end}.book-tile{transition:transform .2s var(--ease-out);cursor:pointer;display:block;text-decoration:none;color:inherit}.book-tile:hover{transform:translateY(-2px)}.book-tile:hover .book-tile__cover{box-shadow:6px 12px 32px -12px rgba(21,21,26,.4),1px 1px 0 rgba(21,21,26,.06)}.book-tile__cover{box-shadow:var(--shadow-book);transition:box-shadow .2s var(--ease-out);background:var(--paper-soft);aspect-ratio:2/3;overflow:hidden;margin-bottom:16px}.input{font-family:var(--font-serif);font-size:16px;padding:12px 14px;background:#fff;border:1.5px solid var(--ink-300);border-radius:8px;color:var(--ink-900);width:100%}.input:focus{outline:none;border-color:var(--starborn);box-shadow:0 0 0 3px rgba(0,74,173,.18)}.rule{height:1px;background:var(--paper-edge);border:0;margin:0}@keyframes pageIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.skip-link{position:absolute;left:0;top:0;background:var(--ink-900);color:var(--paper);padding:12px 16px;font-family:var(--font-sans);font-size:14px;font-weight:500;border-radius:0 0 4px 0;transform:translateY(-120%);transition:transform var(--dur-1) var(--ease-out);z-index:100}.skip-link:focus{transform:translateY(0);color:var(--paper)}@media (max-width:720px){.header__nav{gap:16px}.header__nav a{font-size:13px}section{padding-block:56px}.cart-grid{grid-template-columns:1fr!important}.about-origin-grid,.author-grid,.hero-grid,.pdp-grid,.principles-grid{grid-template-columns:1fr!important;gap:32px!important}.pdp-cover{position:static!important}}