@import "https://fonts.googleapis.com/css2?family=Spectral:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Hanken+Grotesk:wght@400;500;600;700&display=swap";.vx{--navy:#06080f;--navy1:#080b14;--navy2:#0b0f1c;--panel:#0a0e18;--raise:#121826;--white:#f6f8fc;--soft:#aeb9d0;--faint:#6e7c99;--line:#ffffff1a;--line2:#ffffff0f;--air:#e63946;--air2:#ff5763;--airbg:#e639461f;--good:#3fd99b;--display:"Spectral", serif;--ui:"Hanken Grotesk", sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--shadow:0 1px 0 #ffffff0d inset, 0 22px 50px -28px #000c;--amber:#ffb454;--violet:#9b6bff;--emerald:#48e6a4;--accent:var(--amber);--accent-ink:#1c1404;min-height:100vh;color:var(--white);font-family:var(--ui);-webkit-font-smoothing:antialiased;background:radial-gradient(140% 100% at 50% -28%,#0a1326 0%,#04050b 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38%}12.5%{-webkit-mask-position:25% 68%;mask-position:25% 68%}25%{-webkit-mask-position:50% 38%;mask-position:50% 38%}37.5%{-webkit-mask-position:75% 68%;mask-position:75% 68%}50%{-webkit-mask-position:100% 38%;mask-position:100% 38%}62.5%{-webkit-mask-position:75% 68%;mask-position:75% 68%}75%{-webkit-mask-position:50% 38%;mask-position:50% 38%}87.5%{-webkit-mask-position:25% 68%;mask-position:25% 68%}to{-webkit-mask-position:0 38%;mask-position:0 38%}}@media (prefers-reduced-motion:reduce){.vx:before{opacity:.5;animation:none}}.vx>*{z-index:1;position:relative}.vx h1,.vx h2,.vx h3,.vx .display{font-family:var(--display);letter-spacing:-.02em;margin:0;font-weight:600;line-height:1.05}.vx .air{color:var(--air);font-weight:700}.vx .mono{font-family:var(--mono)}.vx .eyebrow{font-family:var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--air2);font-size:10.5px;font-weight:500}.vx 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h3{font-size:24px}.bk-pk{font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-top:4px;font-size:9.5px}.bk-body{max-width:660px;color:var(--soft);margin:18px 0 0;font-size:13.5px;line-height:1.65}.bk-products{grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px;display:grid}.bk-prod{border:1px solid var(--line);background:#05070e;flex-direction:column;align-items:flex-start;gap:8px;padding:24px 24px 22px;transition:border-color .15s,background .15s;display:flex}.bk-prod:hover{border-color:color-mix(in srgb, var(--accent) 42%, var(--line));background:#080b15}.bk-prod-name{font-family:var(--display);color:var(--white);font-size:18px;font-weight:600}.bk-prod-meta{font-family:var(--ui);color:var(--white);letter-spacing:0;font-size:13px;font-weight:500}.bk-prod-cta{font-family:var(--ui);letter-spacing:.01em;color:var(--accent-ink);border:1px solid var(--accent);background:var(--accent);cursor:pointer;align-items:center;gap:7px;margin-top:10px;padding:10px 18px;font-size:12.5px;font-weight:700;transition:filter .15s,transform 50ms;display:inline-flex}.bk-prod-cta:hover{filter:brightness(1.08)}.bk-prod-cta:active{transform:translateY(1px)}.bk-prod-cta:focus-visible{outline:2px solid var(--white);outline-offset:2px}.bk-fnote{border-top:1px solid var(--line2);color:var(--soft);margin-top:22px;padding-top:14px;font-size:13px}.bk-fnote b{color:var(--white);font-weight:700}.book-rail{z-index:50;flex-direction:column;gap:6px;display:flex;position:fixed;top:84px;right:0}.book-tab{background:var(--panel);width:60px;height:104px;color:var(--soft);border:1px solid var(--line);font-family:var(--display);cursor:pointer;box-shadow:var(--shadow);border-right:0;border-radius:0;place-items:center;font-size:30px;font-weight:700;transition:color .18s,background .18s,border-color .18s;display:grid;position:relative}.book-tab:before{content:"";background:var(--tab-accent);width:4px;box-shadow:0 0 12px var(--tab-accent);position:absolute;top:0;bottom:0;left:0}.book-tab:hover{color:#fff;background:var(--raise)}.book-tab.on{color:#fff;background:color-mix(in srgb, var(--tab-accent) 20%, var(--panel));border-color:var(--tab-accent)}.bk-toast{z-index:60;background:var(--panel);border:1px solid color-mix(in srgb, var(--accent) 45%, var(--line));box-shadow:var(--shadow);font-family:var(--mono);color:var(--white);padding:11px 18px;font-size:11.5px;animation:.22s ease-out bk-toast-in;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}@keyframes bk-toast-in{0%{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%)}}@media (width<=820px){.bk-page{padding:88px 70px 56px 22px}.bk-products{grid-template-columns:1fr}}