.video-hero{z-index:1;max-height:70vh;overflow:hidden}.video-overlay{background-repeat:no-repeat;background-size:contain;background-position:50%}.video-hero .video-overlay{background:color-mix(in srgb,var(--color-text-dark-brown) 60%,transparent);backdrop-filter:blur(2px);z-index:2}.video-hero.has-thumbnail .video-overlay{background:transparent;backdrop-filter:none}.video-hero .hero-eyebrow{font-family:var(--font-family-abc-marfa-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:white;opacity:.8;margin-bottom:16px;display:block}.video-hero h2{font-family:var(--font-family-feature-display);font-size:64px;font-weight:300;line-height:1.1;color:white;margin:0 0 32px;text-align:center;max-width:800px}.video-hero .keep-scrolling{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:12px;color:white;font-family:var(--font-family-abc-marfa-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.8}.video-hero .keep-scrolling svg{opacity:.6}@media (max-width:768px){.video-hero{max-height:60vh}.video-hero h2{font-size:48px;margin:0 0 24px}.video-hero .hero-eyebrow{font-size:11px;margin-bottom:12px}.video-hero .keep-scrolling{bottom:24px}}.bulletin-intro-section .case-study-detail-content-section{padding:0;max-width:none;margin:0}.bulletin-intro-section{padding:40px var(--page-margin);margin:0}.bulletin-chapters-container{margin:0}.bulletin-chapter-section{margin-bottom:60px}.bulletin-chapter-section-link{text-decoration:none;transition:opacity .2s ease}.bulletin-chapter-section-link:hover{opacity:.8}.heading{margin-bottom:32px}.bulletin-chapter-section:not(:last-child):after{content:"";display:block;width:100%;height:1px;background:color-mix(in srgb,var(--color-text-dark-brown) 8%,transparent);margin-top:60px}@media (max-width:1024px){.bulletin-chapters-container .content-grid.three-col{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.bulletin-intro-section{padding:40px var(--page-margin)}.bulletin-chapters-container{padding:0 var(--page-margin)}.bulletin-chapter-section{margin-bottom:40px}.bulletin-chapter-section .heading{margin-bottom:24px}.bulletin-chapters-container .content-grid.three-col{grid-template-columns:1fr;gap:20px}.bulletin-chapter-section:not(:last-child):after{margin-top:40px}}.bulletin-text-toc{padding:0 var(--page-margin) 40px;margin:0}.bulletin-text-toc-list{margin-top:40px}.bulletin-text-toc-chapter{border-bottom:1px solid rgba(95,64,55,.1);padding:24px 0}.bulletin-text-toc-chapter:last-child{border-bottom:none;margin-bottom:0}.bulletin-text-toc-chapter-header{margin-bottom:16px}.bulletin-text-toc-chapter-link{display:flex;align-items:flex-start;gap:12px;text-decoration:none;color:inherit;transition:opacity .2s ease}.bulletin-text-toc-chapter-link:hover{opacity:.7}.bulletin-text-toc-chapter-number{font-family:var(--font-family-abc-marfa-mono);font-variation-settings:"wght" 400,"MONO" 1;font-size:14px;letter-spacing:.1em;color:rgba(95,64,55,.6);min-width:32px;margin-top:0}.bulletin-text-toc-chapter-info{flex:1}.bulletin-text-toc-chapter-eyebrow{font-family:var(--font-family-abc-marfa-mono);font-variation-settings:"wght" 400,"MONO" 1;font-size:12px;letter-spacing:.15rem;text-transform:uppercase;color:rgba(95,64,55,.7);display:block;margin-bottom:8px}.bulletin-text-toc-chapter-title{font-family:var(--font-family-feature-display);font-size:32px;font-weight:300;line-height:1.2;margin:0 0 8px;color:#5f4037}.bulletin-text-toc-chapter-description{font-family:var(--font-family-abc-marfa-light);font-size:16px;font-weight:300;line-height:1.4;color:rgba(95,64,55,.8);margin:0}.bulletin-text-toc-sections{margin-left:52px;display:flex;flex-direction:column}.bulletin-text-toc-section-link{display:flex;align-items:flex-start;gap:12px;text-decoration:none;color:inherit;padding:8px 0;transition:opacity .2s ease}.bulletin-text-toc-section-info{flex:1}.bulletin-text-toc-section-link:hover{opacity:.7}.bulletin-text-toc-section-number{font-family:var(--font-family-abc-marfa-mono);font-variation-settings:"wght" 400,"MONO" 1;font-size:12px;letter-spacing:.1em;color:rgba(95,64,55,.5);min-width:28px;margin-top:2px}.bulletin-text-toc-section-title{font-family:var(--font-family-abc-marfa);font-variation-settings:"wght" 500,"MONO" 0;font-size:18px;line-height:1.3;color:rgba(95,64,55,.9)}.bulletin-text-toc-section-description{font-family:var(--font-family-abc-marfa-light);font-size:14px;font-weight:300;line-height:1.4;color:rgba(95,64,55,.7);margin-top:4px}@media (max-width:768px){.bulletin-text-toc{padding:40px var(--page-margin)}.bulletin-text-toc-chapter-title{font-size:24px}.bulletin-text-toc-chapter-description{font-size:14px}.bulletin-text-toc-sections{margin-left:32px}.bulletin-text-toc-chapter-link{gap:16px}.bulletin-text-toc-section-link{gap:12px}.bulletin-text-toc-section-title{font-size:16px}.bulletin-text-toc-section-description{font-size:13px}}