.btc-cta{background:#0a0a0a;color:#fafaf9;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;overflow:hidden;padding:140px 0;position:relative}.btc-cta:before{background:radial-gradient(circle at 30% 50%,hsla(60,9%,98%,.04) 0,transparent 50%);bottom:0;content:"";left:0;pointer-events:none;position:absolute;right:0;top:0}.btc-inner{margin:0 auto;max-width:900px;padding:0 24px;position:relative;text-align:center;z-index:1}.btc-tag{color:#a3a3a3;display:inline-block;font-size:12px;letter-spacing:.15em;text-transform:uppercase}.btc-tag,.btc-title{font-weight:500;margin-bottom:32px}.btc-title{color:#fafaf9;font-size:clamp(40px,6vw,72px);letter-spacing:-.03em;line-height:1.05;margin-left:auto;margin-right:auto;max-width:800px}.btc-italic{color:#fafaf9;font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-weight:400}.btc-subtitle{color:#a3a3a3;font-size:19px;line-height:1.5;margin:0 auto 48px;max-width:580px}.btc-actions{align-items:center;display:flex;flex-direction:column;gap:24px}.btc-button{align-items:center;background:#fafaf9;border-radius:999px;color:#0a0a0a;display:inline-flex;font-size:16px;font-weight:500;gap:12px;letter-spacing:-.01em;padding:18px 36px;text-decoration:none;transition:all .3s}.btc-button:hover{background:#fff;box-shadow:0 12px 40px hsla(60,9%,98%,.15);transform:translateY(-2px)}.btc-arrow{display:inline-block;font-weight:400;transition:transform .3s}.btc-button:hover .btc-arrow{transform:translateX(4px)}.btc-email{color:#737373;font-size:14px;font-style:italic;margin:0}@media (max-width:768px){.btc-cta{padding:100px 0}.btc-subtitle{margin-bottom:40px}.btc-button{font-size:15px;padding:16px 28px}}