.bcb-module{--bcb-text:#000;--bcb-title:#182031;--bcb-muted:#5e6a82;--bcb-white:#fff;--bcb-accent:#ff624f;--bcb-accent-rail:#0082dd;--bcb-link:#0082dd;--bcb-link-hover:#ff624f;--bcb-media-bg:#e9edf4;--bcb-media-radius:16px;--bcb-measure:760px;--bcb-lead-size:18px;--bcb-lead-line:30px;--bcb-badge:30px;--bcb-tile-pad:20px;--bcb-tile-gap:18px;--bcb-tile-radius:12px;--bcb-tile-shadow:0 4px 16px rgba(7,18,41,.05);--bcb-takeaway-shadow:0 12px 40px rgba(7,18,41,.1);--bcb-callout-radius:20px;--bcb-callout-pad:22px;--bcb-zigzag-gap:24px;--bcb-zigzag-ratio:4/3;color:var(--bcb-text);overflow:hidden;position:relative}.bcb-module .bcb-inner{margin-inline:auto;max-width:900px;width:100%}.bcb-module.bcb-module--toc .bcb-inner.bcb-has-toc{max-width:1280px}.bcb-module .bcb-width-min{max-width:50%}.bcb-module .bcb-width-narrow{max-width:66%}.bcb-module .bcb-width-wide{max-width:88%}.bcb-module .bcb-width-max{max-width:100%}.bcb-module .bcb-block+.bcb-block{margin-top:32px}.bcb-module .bcb-accent{background:var(--bcb-accent);border-radius:2px;display:block;height:3px;margin-bottom:14px;width:40px}.bcb-module .bcb-block h1,.bcb-module .bcb-block h2,.bcb-module .bcb-block h3,.bcb-module .bcb-block h4,.bcb-module .bcb-block h5,.bcb-module .bcb-block h6{color:var(--bcb-text);margin-bottom:14px;margin-top:0}.bcb-module .bcb-block h3{margin-bottom:10px}.bcb-module .bcb-copy{color:var(--bcb-text);margin-bottom:18px;margin-top:0}.bcb-module .bcb-copy>:first-child{margin-top:0}.bcb-module .bcb-copy>:last-child{margin-bottom:0}.bcb-module .bcb-copy a,.bcb-module .bcb-copy a:focus{color:var(--bcb-link);text-decoration:underline;text-underline-offset:3px}.bcb-module .bcb-copy a:hover{color:var(--bcb-link-hover);text-decoration:underline}.bcb-module .bcb-block--image_text .bcb-copy,.bcb-module .bcb-block--text .bcb-copy{font-size:var(--bcb-lead-size);line-height:var(--bcb-lead-line)}.bcb-module .bcb-media{align-items:center;display:flex;gap:var(--bcb-zigzag-gap)}.bcb-module .bcb-media--image-right{flex-direction:row}.bcb-module .bcb-media--image-left{flex-direction:row-reverse}.bcb-module .bcb-media__copy,.bcb-module .bcb-media__image{flex:1 1 0;min-width:0}.bcb-module .bcb-media__copy .bcb-copy{margin-bottom:0}.bcb-module .bcb-full-image img,.bcb-module .bcb-media__image img{background:var(--bcb-media-bg);border-radius:var(--bcb-media-radius);display:block;height:auto;object-fit:cover;object-position:center;width:100%}.bcb-module .bcb-box{background:var(--bcb-white);border:0;border-radius:var(--bcb-tile-radius);box-shadow:var(--bcb-tile-shadow);padding:var(--bcb-tile-pad)}.bcb-module .bcb-box--takeaways{box-shadow:var(--bcb-takeaway-shadow)}.bcb-module .bcb-list{display:flex;flex-direction:column;gap:var(--bcb-tile-gap);list-style:none;margin:0;padding:0}.bcb-module .bcb-list__item{align-items:start;display:grid;gap:14px;grid-template-columns:var(--bcb-badge) minmax(0,1fr)}.bcb-module .bcb-list__body{min-width:0}.bcb-module .bcb-list__title{color:var(--bcb-title);display:block;font-size:16px;font-weight:700;line-height:26px;margin:0 0 4px}.bcb-module .bcb-list__text{color:var(--bcb-muted)}.bcb-module .bcb-list__text>:last-child{margin-bottom:0}.bcb-module .bcb-num{background:var(--bcb-accent);border-radius:50%;color:var(--bcb-white);display:grid;font-size:14px;font-weight:700;height:var(--bcb-badge);line-height:22px;place-items:center;width:var(--bcb-badge)}.bcb-module .bcb-icon{align-items:center;color:var(--bcb-accent);display:flex;height:var(--bcb-badge);justify-content:center;width:var(--bcb-badge)}.bcb-module .bcb-icon svg{display:block;height:100%;width:100%}.bcb-module .bcb-icon-image{display:flex;flex-shrink:0;height:var(--bcb-badge);width:var(--bcb-badge)}.bcb-module .bcb-icon-image img{display:block;height:100%;object-fit:contain;width:100%}.bcb-module .bcb-callout{background:var(--bcb-white);border-left:4px solid var(--bcb-accent-rail);border-radius:4px var(--bcb-callout-radius) var(--bcb-callout-radius) 4px;margin:0;padding:var(--bcb-callout-pad)}.bcb-module .bcb-callout .bcb-copy{color:var(--bcb-text);font-size:var(--bcb-lead-size);font-weight:500;line-height:var(--bcb-lead-line);margin:0;max-width:none}.bcb-module.bcb-module--toc{overflow:visible;--bcb-accent:var(--bcb-link);--bcb-sticky-top:var(--article-sticky-top,100px);--bcb-toc-bg:var(--light,#f3f5f8);--bcb-toc-border:var(--border-light,#e4e8ef);--bcb-toc-color:#5e6a82;--bcb-toc-active:var(--accent,#0082dd);--bcb-toc-rail:rgba(0,130,221,.18);--bcb-toc-pad:20px;--bcb-toc-radius:var(--radius-card,14px)}.bcb-module .bcb-has-toc{align-items:flex-start;display:flex;gap:48px}.bcb-module .bcb-toc-sidebar{align-self:start;display:flex;flex:0 0 340px;flex-direction:column;gap:16px;max-height:calc(100vh - var(--bcb-sticky-top) - 24px);max-width:340px;overflow-y:auto;position:sticky;top:var(--bcb-sticky-top);z-index:2}.bcb-module .bcb-content--with-toc{flex:1 1 0;min-width:0}.bcb-module .bcb-content--with-toc .bcb-block[id]{scroll-margin-top:calc(var(--bcb-sticky-top) + 20px)}.bcb-module .bcb-toc{background:var(--bcb-toc-bg);border:1px solid var(--bcb-toc-border);border-radius:var(--bcb-toc-radius);margin:0;padding:var(--bcb-toc-pad)}.bcb-module .bcb-toc__title{color:#182031;font-size:14px;font-weight:700;letter-spacing:.08em;line-height:22px;margin:0 0 12px;text-transform:uppercase}.bcb-module .bcb-toc__list{display:flex;flex-direction:column;gap:2px;list-style:none;margin:0;padding:0}.bcb-module .bcb-toc__item{border-left:2px solid transparent;transition:border-color .2s}.bcb-module .bcb-toc__item.is-active{border-left-color:var(--bcb-toc-active)}.bcb-module .bcb-toc__link{color:var(--bcb-toc-color);display:block;font-size:14px;font-weight:500;line-height:22px;padding:8px 0 8px 14px;text-decoration:none;transition:color .2s}.bcb-module .bcb-toc__item.is-active .bcb-toc__link{color:#182031;font-weight:700}.bcb-module .bcb-toc__link:hover{border-left-color:#0082dd2e;color:var(--bcb-toc-active);text-decoration:none}.bcb-module .bcb-share{background:var(--bcb-title);border-radius:var(--bcb-toc-radius);color:var(--bcb-white);margin:0;padding:18px 16px}.bcb-module .bcb-share__label{color:#aab6cf;font-size:14px;font-weight:400;line-height:20px;margin:0 0 14px}.bcb-module .bcb-share__icons{display:flex;gap:10px}.bcb-module .bcb-share__icon{align-items:center;background:#ffffff1a;border:1px solid #ffffff2e;border-radius:12px;color:var(--bcb-white);cursor:pointer;display:flex;height:44px;justify-content:center;padding:0;text-decoration:none;transition:background .2s;width:44px}.bcb-module .bcb-share__icon:hover{background:#ff624f}.bcb-module .bcb-share__icon.is-copied{background:rgba(0,130,221,.55)}@media (min-width:768px){.bcb-module{--bcb-lead-size:20px;--bcb-lead-line:32px;--bcb-tile-pad:26px}}@media (max-width:1023px){.bcb-module .bcb-width-min,.bcb-module .bcb-width-narrow{max-width:80%}.bcb-module .bcb-media,.bcb-module .bcb-media--image-left,.bcb-module .bcb-media--image-right{flex-direction:column;gap:var(--bcb-zigzag-gap)}.bcb-module .bcb-has-toc{flex-direction:column;gap:28px}.bcb-module .bcb-toc-sidebar{flex:none;max-height:none;max-width:100%;overflow:visible;position:static;width:100%}.bcb-module.bcb-module--toc .bcb-inner.bcb-has-toc{max-width:900px}}@media (max-width:767px){.bcb-module .bcb-width-min,.bcb-module .bcb-width-narrow,.bcb-module .bcb-width-wide{max-width:80%}.bcb-module .bcb-block+.bcb-block{margin-top:24px}}