.bk-doc{background:linear-gradient(180deg,#f3f7ff 0,#fff 420px);padding:72px 20px 96px;position:relative;overflow:hidden}.bk-doc:before,.bk-doc:after{content:"";position:absolute;border-radius:999px;filter:blur(2px);pointer-events:none}.bk-doc:before{width:220px;height:220px;background:#dce8ff;top:70px;left:-80px;opacity:.75}.bk-doc:after{width:180px;height:180px;background:#dcfce7;top:240px;right:-60px;opacity:.7}.bk-doc>.container{max-width:1120px!important;position:relative;z-index:1}.bk-doc .max-w-full:first-child{max-width:850px!important;margin:0 auto 42px!important;text-align:center}.bk-doc .max-w-full:first-child h2{font-size:clamp(2.35rem,5vw,4.5rem)!important;line-height:1.04!important;letter-spacing:-.045em;color:#0b1f44!important}.bk-doc .flex.flex-wrap{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:rgba(255,255,255,.94);border:1px solid #e4ebf7;border-radius:28px;padding:22px 30px!important;box-shadow:0 24px 70px rgba(15,35,75,.09);margin:0!important}.bk-doc .flex.flex-wrap>.w-full{padding:26px 14px!important;border-bottom:1px solid #edf1f7}.bk-doc .flex.flex-wrap>.w-full:last-child{border-bottom:0}.bk-doc .flex h2{font-size:1.4rem!important;color:#102a56!important;margin-bottom:12px!important;display:flex;gap:10px;align-items:center}.bk-doc .flex h2:before{content:"";width:9px;height:9px;flex:0 0 9px;border-radius:50%;background:linear-gradient(135deg,#2563eb,#22c55e);box-shadow:0 0 0 5px #eef6ff}.bk-doc p,.bk-doc li{font-size:1rem!important;line-height:1.85!important;color:#475569!important}.bk-doc strong{color:#172554}.bk-custom{background:linear-gradient(180deg,#eff6ff 0,#fff 460px);min-height:70vh;padding-bottom:90px}.bk-custom-hero{padding:76px 20px 54px;text-align:center;position:relative;overflow:hidden}.bk-custom-hero:before{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:rgba(99,102,241,.10);left:-110px;top:-130px}.bk-custom-hero:after{content:"";position:absolute;width:230px;height:230px;border-radius:50%;background:rgba(34,197,94,.11);right:-70px;bottom:-130px}.bk-custom-crumb{font-size:.82rem;font-weight:700;color:#2563eb;margin-bottom:18px;position:relative}.bk-custom-title{position:relative;max-width:900px;margin:auto;font-size:clamp(2.4rem,5vw,4.4rem);line-height:1.04;letter-spacing:-.045em;color:#0b1f44;font-weight:700}.bk-custom-shell{max-width:1080px;margin:0 auto;padding:0 20px}.bk-custom-card{background:#fff;border:1px solid #e5ebf5;border-radius:28px;box-shadow:0 24px 70px rgba(15,35,75,.09);padding:clamp(26px,5vw,62px);position:relative}.bk-custom-content{max-width:820px;margin:auto;color:#475569;font-size:1.04rem;line-height:1.85}.bk-custom-content h1,.bk-custom-content h2,.bk-custom-content h3{color:#102a56;line-height:1.2;letter-spacing:-.02em;margin:1.8em 0 .65em;font-weight:700}.bk-custom-content h2{font-size:1.65rem}.bk-custom-content h3{font-size:1.3rem}.bk-custom-content p{margin:0 0 1.2em}.bk-custom-content a{color:#2563eb;text-decoration:underline;text-underline-offset:3px}.bk-custom-content img{max-width:100%;height:auto;border-radius:18px;margin:24px auto}.bk-custom-content blockquote{margin:28px 0;padding:22px 24px;border-left:4px solid #2563eb;background:#f4f8ff;border-radius:0 16px 16px 0;color:#334155}.bk-custom-content ul,.bk-custom-content ol{padding-left:1.4rem;margin:1rem 0 1.4rem}.bk-custom-content li{margin:.45rem 0}.bk-custom-content table{width:100%;border-collapse:collapse;display:block;overflow-x:auto}.bk-custom-content th,.bk-custom-content td{padding:12px 14px;border:1px solid #e2e8f0}.bk-page-cta{margin-top:34px;border-radius:22px;padding:28px;background:linear-gradient(135deg,#172554,#2563eb 58%,#16a34a);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px}.bk-page-cta h3{font-size:1.25rem;font-weight:700;margin-bottom:5px}.bk-page-cta p{opacity:.86}.bk-page-cta a{white-space:nowrap;background:#fff;color:#1d4ed8!important;text-decoration:none!important;font-weight:700;padding:12px 18px;border-radius:12px}@media(max-width:767px){.bk-doc{padding:44px 14px 64px}.bk-doc .flex.flex-wrap{padding:10px 14px!important;border-radius:20px}.bk-doc .flex.flex-wrap>.w-full{padding:20px 4px!important}.bk-doc .max-w-full:first-child{margin-bottom:28px!important}.bk-doc p,.bk-doc li{font-size:.96rem!important;line-height:1.75!important}.bk-custom-hero{padding:48px 16px 38px}.bk-custom-shell{padding:0 14px}.bk-custom-card{border-radius:20px;padding:24px 20px}.bk-custom-content{font-size:.98rem;line-height:1.75}.bk-page-cta{align-items:flex-start;flex-direction:column;padding:22px}.bk-page-cta a{width:100%;text-align:center}}