.btx-page{--btx-bg:#0a0b0d;--btx-bg-2:#0d0e11;--btx-ink:#f6f1e6d1;--btx-ink-bright:#f5efe2f5;--btx-ink-dim:#f6f1e68c;--btx-ink-faint:#f6f1e66b;--btx-gold:#d8ba8ccc;--btx-gold-bright:#e9d9b8f2;--btx-line:#ffffff14;--btx-serif:Georgia, "Times New Roman", "Nimbus Roman", serif;background:var(--btx-bg);color:var(--btx-ink);font-family:var(--btx-serif);position:relative;overflow-x:clip}html{scroll-behavior:smooth}html,body{background:#0a0b0d;margin:0;padding:0}body{overflow-x:hidden}.btx-page ::selection{background:#d8ba8c47}.btx-wrap{max-width:1240px;margin:0 auto;padding:0 clamp(20px,5vw,64px)}.btx-eyebrow{letter-spacing:.5em;text-transform:uppercase;color:var(--btx-gold);margin:0 0 14px;font-size:11px}.btx-h2{letter-spacing:.03em;color:var(--btx-ink-bright);text-wrap:balance;margin:0 0 18px;font-size:clamp(30px,4.4vw,56px);font-weight:400;line-height:1.08}.btx-lead{color:#f5efe2e6;text-wrap:balance;margin:0 0 18px;font-size:clamp(19px,2.2vw,27px);font-weight:400;line-height:1.4}.btx-body{letter-spacing:.015em;color:var(--btx-ink-dim);max-width:68ch;margin:0 0 16px;font-size:15.5px;line-height:1.8}.btx-body:last-child{margin-bottom:0}.btx-note{letter-spacing:.03em;color:var(--btx-gold-bright);border-left:1px solid #d8ba8c80;max-width:62ch;margin:26px 0 0;padding-left:18px;font-size:13.5px;line-height:1.75}.btx-section{border-top:1px solid var(--btx-line);padding:clamp(72px,10vh,128px) 0;position:relative}.btx-section:first-of-type{border-top:none}.btx-rule{background:#d8ba8c66;width:64px;height:1px;margin:0 0 26px}.btx-crumb{letter-spacing:.32em;text-transform:uppercase;color:var(--btx-gold-bright);border-bottom:1px solid #d8ba8c4d;align-items:center;gap:10px;margin:0 0 26px;padding-bottom:6px;font-size:11px;text-decoration:none;transition:color .3s,border-color 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#d8ba8cd9}.btx-ghost{letter-spacing:.3em;text-transform:uppercase;color:#f6f1e699;border-bottom:1px solid #f6f1e633;align-items:center;gap:10px;padding:14px 4px 10px;font-size:11px;text-decoration:none;transition:color .3s,border-color .3s;display:inline-flex}.btx-ghost:hover{color:#fbf6ea;border-bottom-color:#d8ba8cb3}.btx-ghost:focus-visible,.btx-btn:focus-visible{outline-offset:3px;outline:1px solid #d8ba8cd9}.btx-hero__scroll{z-index:2;color:#f6f1e666;letter-spacing:.34em;writing-mode:vertical-rl;flex-direction:column;align-items:center;gap:12px;font-size:10px;display:flex;position:absolute;bottom:34px;right:clamp(16px,4vw,56px)}.btx-hero__scroll:after{content:"";background:linear-gradient(#d8ba8cb3,#0000);width:1px;height:56px}.btx-intro__grid{grid-template-columns:minmax(0,4fr) minmax(0,7fr);align-items:start;gap:clamp(28px,5vw,88px);display:grid}.btx-index{color:#0000;-webkit-text-stroke:1px 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var(--btx-line);grid-template-columns:repeat(4,1fr);gap:0;margin-top:clamp(36px,5vh,56px);display:grid}.btx-step{border-right:1px solid var(--btx-line);margin-right:26px;padding:28px 26px 10px 0;position:relative}.btx-step:last-child{border-right:none;margin-right:0}.btx-step:before{content:"";transform-origin:0;background:#d8ba8cd9;width:44px;height:1px;transition:transform .9s;position:absolute;top:-1px;left:0;transform:scaleX(0)}.btx-step.is-visible:before{transform:scaleX(1)}.btx-step__num{letter-spacing:.4em;color:var(--btx-gold);margin-bottom:12px;font-size:12px;display:block}.btx-step__title{letter-spacing:.24em;color:var(--btx-ink-bright);margin:0 0 10px;font-size:15px}.btx-step__text{color:var(--btx-ink-dim);margin:0;font-size:14px;line-height:1.7}.btx-statement{border-top:1px solid var(--btx-line);border-bottom:1px solid var(--btx-line);margin:clamp(40px,6vh,64px) 0 0;padding:clamp(32px,5vh,56px) 0}.btx-statement 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