/* The VHS Files - Bedford banner-chapter shell */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#FFFFFF;color:#2B2B2B;font:17px/1.65 Georgia,"Times New Roman",serif}
a{color:#3E5F4A}
a:focus-visible,button:focus-visible{outline:2px solid #3E5F4A;outline-offset:2px}
img{max-width:100%;height:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:#FFF;padding:8px 12px;z-index:9}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
.sans{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif}

/* identity bar */
.bar{background:#FFFFFF;border-bottom:1px solid #D8D8D2}
.bar .wrap{min-height:78px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.mark{display:flex;align-items:center;gap:12px;text-decoration:none;color:#2B2B2B;
  font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:24px;font-weight:700}
.mark img{width:34px;height:34px}
.bar nav{margin-left:auto;display:flex;gap:22px;flex-wrap:wrap}
.bar nav a{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:13px;
  color:#2B2B2B;text-decoration:none}
.bar nav a:hover{color:#3E5F4A}
.action{display:inline-block;border:1px solid #3E5F4A;color:#3E5F4A;padding:10px 18px;
  font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:13px;text-decoration:none;border-radius:0}

/* banners */
.banner{background:#2B2B2B url(/assets/banner-tape.svg) center/cover no-repeat;
  min-height:360px;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px 0}
.banner .strap{background:#FFFFFF;padding:28px 40px;max-width:820px}
.banner h1{margin:0;font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:44px;line-height:1.15}
.banner .tag{margin:10px 0 0;font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;
  font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#3E5F4A}
.titleband{background:#EFEFEC url(/assets/banner-chapter.svg) center/cover no-repeat;
  min-height:220px;display:flex;align-items:center;border-bottom:1px solid #D8D8D2}
.titleband h1{margin:0;font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:36px;line-height:1.2}
.titleband .kicker{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:12px;
  font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#3E5F4A;margin:0 0 10px}

/* chapters */
section{padding:0}
.chapterband{background:#EFEFEC;border-top:1px solid #D8D8D2;border-bottom:1px solid #D8D8D2;padding:26px 0}
.chapterband h2{margin:0;font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:26px}
.chapterband p{margin:6px 0 0;font-size:16px}
.body{padding:36px 0}
.body p{max-width:64ch}
.overview{padding:48px 0}
.overview h2{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:32px;margin:0 0 16px}
.overview p{max-width:68ch}
.chapterlinks{list-style:none;padding:0;margin:20px 0 0}
.chapterlinks li{padding:8px 0;border-top:1px solid #D8D8D2;font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:15px}

/* index region with page-nav rail */
.indexgrid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:40px;padding:12px 0 40px}
.rail{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:14px}
.rail h2{font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#2B2B2B;margin:24px 0 10px}
.rail ul{list-style:none;margin:0;padding:0}
.rail li{border-top:1px solid #D8D8D2}
.rail a{display:block;padding:9px 0 9px 12px;text-decoration:none;color:#2B2B2B;border-left:3px solid transparent}
.rail a:hover{color:#3E5F4A}
.rail a.current{border-left-color:#3E5F4A;color:#3E5F4A;font-weight:700}

/* milestones */
.milestones{padding:40px 0}
.milestones h2{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:26px;margin:0 0 18px}
.mrow{display:grid;grid-template-columns:120px minmax(0,1fr);gap:24px;border-top:1px solid #D8D8D2;padding:14px 0}
.mrow .date{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.09em;color:#3E5F4A;padding-top:4px}
.mrow h3{margin:0 0 4px;font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:18px}
.mrow p{margin:0;font-size:16px;max-width:62ch}

/* updates */
.updates{background:#EFEFEC;border-top:1px solid #D8D8D2;padding:40px 0}
.updates h2{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:26px;margin:0 0 18px}
.urow{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.urow .label{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.09em;text-transform:uppercase;color:#3E5F4A;margin:0 0 6px}
.urow h3{margin:0 0 6px;font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:19px}
.urow p{margin:0;font-size:16px}

/* footer */
.foot{border-top:1px solid #D8D8D2;padding:40px 0 8px}
.footgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.footgrid h2{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.09em;text-transform:uppercase;margin:0 0 12px}
.footgrid ul{list-style:none;margin:0;padding:0;font-size:16px}
.footgrid li{padding:5px 0}
.footgrid p{margin:0;font-size:16px}
.copy{border-top:1px solid #D8D8D2;margin-top:32px;padding:16px 0 40px;
  font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:12px;color:#2B2B2B}

/* detail pages */
.detail{display:grid;grid-template-columns:240px minmax(0,760px);gap:48px;padding:40px 0 56px}
.detail h2{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:24px;margin:32px 0 10px}
.detail h3{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:18px;margin:22px 0 8px}
.detail p,.detail li{max-width:68ch}
.spec{border-top:1px solid #D8D8D2;margin:24px 0 0;padding:0}
.spec div{display:grid;grid-template-columns:200px minmax(0,1fr);gap:16px;border-bottom:1px solid #D8D8D2;padding:10px 0}
.spec dt{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:13px;font-weight:700}
.spec dd{margin:0;font-size:16px}
.related{list-style:none;padding:0;margin:28px 0 0;border-top:1px solid #D8D8D2}
.related li{border-bottom:1px solid #D8D8D2;padding:10px 0;
  font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:15px}
.gloss{margin:0;padding:0}
.gloss div{border-top:1px solid #D8D8D2;padding:14px 0}
.gloss dt{font-family:Lato,"Segoe UI","Helvetica Neue",Arial,sans-serif;font-size:17px;font-weight:700}
.gloss dd{margin:6px 0 0;max-width:68ch}

@media (max-width:1024px){
  .detail,.indexgrid{grid-template-columns:1fr;gap:24px}
  .rail ul{display:flex;flex-wrap:wrap;gap:4px 20px}
  .rail li{border-top:0}
  .rail a{border-left:0;border-bottom:3px solid transparent;padding:6px 0;text-decoration:underline}
  .rail a.current{border-left:0;border-bottom-color:#3E5F4A}
  .urow{grid-template-columns:1fr;gap:24px}
  .footgrid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  body{font-size:16px}
  .bar .wrap{padding-top:14px;padding-bottom:14px;align-items:flex-start;flex-direction:column;gap:12px}
  .bar nav{margin-left:0;flex-direction:column;gap:8px}
  .banner{min-height:200px;padding:24px 0}
  .banner .strap{padding:20px 22px}
  .banner h1{font-size:28px}
  .titleband{min-height:160px}
  .titleband h1{font-size:26px}
  .chapterband{padding:18px 0}
  .body,.overview,.milestones,.updates{padding:24px 0}
  .mrow{grid-template-columns:84px minmax(0,1fr);gap:14px}
  .footgrid{grid-template-columns:1fr}
  .spec div{grid-template-columns:1fr;gap:2px}
}