/* Reset the legacy three-column video section before laying out the gallery. */
.siteCanvas .lowerContent #videos.videos{display:block!important;width:100%;max-width:none;padding:0;background:transparent;color:inherit}
.siteCanvas .lowerContent #videos.videos[hidden]{display:none!important}
.cmsVideoSection{display:block;width:100%;min-width:0;padding:30px 4vw;border-top:2px solid #ddd;background:#fff;color:#171717}
.cmsVideoSection h2{font:700 30px Georgia,serif;color:#171717;margin:0 0 24px}
.cmsVideoGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px;align-items:start}
.cmsVideoGrid .cmsVideoItem{display:block;min-width:0;width:100%;padding:0;margin:0;background:transparent}
.cmsVideoGrid h3{font:700 18px/1.4 Arial,sans-serif;margin:0 0 12px;color:#171717}
.cmsVideoPlayer{position:relative;width:100%;aspect-ratio:16/9;background:#111;overflow:hidden;border-radius:6px}
.cmsVideoItem--vertical .cmsVideoPlayer{aspect-ratio:9/16;max-width:320px;margin:0 auto}
.cmsVideoPlayer .cmsVideoPlay{display:block;width:100%;height:100%;padding:0;border:0;background:#111;cursor:pointer;position:absolute;inset:0}
.cmsVideoPlayer img{display:block;width:100%;height:100%;object-fit:cover}
.cmsVideoPlayer .cmsVideoPlayIcon{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:68px;height:48px;border-radius:12px;background:#e62117;color:#fff;font-size:26px;padding-left:3px}
.cmsVideoPlay:focus-visible{outline:4px solid #b9ed32;outline-offset:-4px}
.cmsVideoPlayer iframe{display:block;position:absolute;inset:0;width:100%;height:100%;border:0}
.cmsVideoYouTube{display:inline-block;margin-top:12px;font:14px Arial,sans-serif;color:#663cc8}
.lowerContent.videoView .editorialGrid{display:none!important}
.siteCanvas .lowerContent.sectionSelected:not(.videoView) #videos.videos{display:none!important}
@media(max-width:700px){.cmsVideoGrid{grid-template-columns:1fr}.cmsVideoSection{padding:24px 20px}}

.homeFeatureCard p.cmsFeatureExcerpt{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:var(--feature-lines,6);overflow:hidden}

/* Video thumbnails fill their frame despite the site's uncropped-photo rule. */
.siteCanvas .cmsVideoPlayer .cmsVideoPlay>img{display:block;width:100%!important;height:100%!important;max-width:none;max-height:none;object-fit:cover!important;object-position:center;aspect-ratio:auto!important}

/* Compact previews open a dedicated page with a larger player. */
.cmsVideoGrid{grid-template-columns:repeat(auto-fit,minmax(150px,190px));gap:24px 30px}
.cmsVideoGrid h3{font-size:16px}
.cmsVideoGrid .cmsVideoPlayer{max-width:190px}
.cmsVideoGrid .cmsVideoItem--vertical .cmsVideoPlayer{max-width:110px;margin:0}
.cmsVideoGrid .cmsVideoPlayIcon{width:40px;height:30px;border-radius:7px;font-size:18px}
.cmsVideoWatch{padding:32px 4vw;max-width:1050px;margin:auto}
.cmsVideoWatch h1{font:700 30px/1.2 Georgia,serif;color:var(--violet,#663cc8);margin:20px 0}
.cmsVideoWatchPlayer{position:relative;width:100%;max-width:960px;aspect-ratio:16/9;margin:24px auto;background:#111}
.cmsVideoWatchPlayer--vertical{max-width:420px;aspect-ratio:9/16}
.cmsVideoWatchPlayer iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.cmsVideoGrid h3{margin:12px 0 0;text-align:center}
.cmsVideoGrid .cmsVideoItem--vertical .cmsVideoPlayer{margin:0 auto}
@media(max-width:700px){.cmsVideoGrid{grid-template-columns:repeat(auto-fit,minmax(140px,190px))}.cmsVideoWatch{padding:24px 20px}.cmsVideoWatch h1{font-size:26px}}

.homeVideos .cmsVideoSection{padding:0;border:0;background:transparent}
.overviewBar #backOverview{font:400 11px/1.4 Arial,sans-serif;letter-spacing:0;padding:6px 9px}

.yearMark .yearVideoLink{display:inline-flex;align-items:center;gap:6px;max-width:none;margin-top:16px;white-space:nowrap;font:400 11px/1.4 Arial,sans-serif;color:var(--violet,#663cc8);text-decoration:underline;text-underline-offset:3px}.yearMark .yearVideoLink::before{content:'';flex:none;width:0;height:0;border-top:4px solid transparent;border-bottom:4px solid transparent;border-left:6px solid #48a719}.yearVideoLink:focus-visible{outline:3px solid #3978cb;outline-offset:4px}

/* Readable small advertisement labels on the white site background. */
.siteCanvas .adPlaceholder,.siteCanvas .adPlaceholder b,.siteCanvas .adPlaceholder span{color:#595959}

/* Phone/tablet pages stay within the viewport; only their scrollers move sideways. */
@media(max-width:850px){
  html{overflow-x:clip}
  body{padding:0;overflow-x:clip}
  .siteCanvas{width:100%;max-width:100%;margin:0;border:0;border-radius:0;box-shadow:none;min-width:0}
  .siteCanvas header{height:auto;min-height:58px;flex-wrap:wrap;gap:10px;padding:12px 16px}
  .siteNav{width:100%;height:auto;flex-wrap:wrap;gap:4px}
  .siteNav>a,.siteNav .decade>button{min-height:40px;padding:0 9px}
  .siteNav .decade:nth-of-type(n+5){display:flex}
  .siteNav .searchLink{display:flex}
  .siteNav .drop{top:100%}
  .siteNav .decade:focus-within .drop{display:block}
  .siteNav .decade:nth-last-child(-n+3) .drop{left:auto;right:0}
  .approvedHome,.yearIntro,.monthDeck,.lowerContent,.decadeTemplate,.homeLeft>*,.storyCore{min-width:0;max-width:100%}
  .homeLeft>.homeDecades{margin-bottom:24px}
  .homeDecadeRow{grid-template-rows:auto auto auto}
  .homeStrip{height:auto}
  .homeYearLinks,.monthNav,.contentNav,.timelineCarousel{overscroll-behavior-x:contain}
  .siteCanvas img{max-width:100%}
  .storyCore,.timelineCard,.infoPage{overflow-wrap:anywhere}
  .monthTop{flex-wrap:wrap;gap:8px}
  .footerLinks{flex-wrap:wrap}
}
@media(max-width:650px){
  .carouselWrap{padding:0 0 54px}
  .timelineCarousel{scroll-snap-type:x mandatory!important}
  .timelineCarousel .timelineCard{flex:0 0 100%;width:100%;min-width:0;max-width:none;scroll-snap-align:start!important}
  .timelineCarousel .monthMarker{scroll-snap-align:start!important}
  .timelineCarousel .timelineCard>img{height:auto!important;aspect-ratio:1/1!important;object-fit:contain!important}
  .timelineCarousel .timelineEndSpacer{flex-basis:0;min-width:0}
  .carouselWrap .arrow{top:auto;bottom:0;transform:none;width:48px;height:42px;font-size:30px}
}

.footerLinks .classroomComingSoon{color:#d2d2d2}.classroomComingSoon span{font-size:.9em}.classroomPreview{color:#595959}.classroomPreview h1,.classroomPreview h2{color:#595959}.classroomStatus{display:inline-block;margin:0 0 20px;padding:6px 12px;border:1px solid #ccc;border-radius:4px;background:#eee;color:#595959;font-weight:700}.privacyUpdated{font-size:14px;color:#595959;margin-bottom:20px}

/* Mobile edition based on the supplied banner and year-list mockups. */
.mobileSearch{display:none}.mobileDecadeOverview>summary{display:none}
@media(max-width:850px){
  .siteCanvas header{position:relative;top:auto;padding:14px 16px 10px;gap:12px}
  .brand{max-width:100%;min-width:0}.brand b{font-size:clamp(13px,3.5vw,22px)}.brand .mark{flex-shrink:0}
  .siteNav{justify-content:space-between;gap:0}.siteNav>a,.siteNav .decade>button{font-size:11px;padding:0 5px;min-height:36px}.siteNav .searchLink{display:none}
  .mobileSearch{display:flex;position:sticky;top:0;z-index:19;background:#fff;padding:10px 16px;gap:0;margin:0;width:100%;box-shadow:0 2px 5px #0000000d}
  .mobileSearch input{flex:1;min-width:0;border:1px solid #384c75;border-radius:5px 0 0 5px;padding:11px 8px;font:16px Arial,sans-serif;width:100%}
  .mobileSearch button{flex:none;border:0;border-radius:0 5px 5px 0;background:var(--violet);color:#fff;font-weight:700;padding:10px 12px}
  .siteCanvas:has(.approvedHome)>.mobileSearch{position:static;box-shadow:none}
  .approvedHome{padding:12px 16px 24px;display:block}
  .homeLeft>h1,.homeLeft>.homeSearch,.homeFeatureCard,.homeVideos,.homeDecades>h2,.homeDecadeRow .homeYearLinks{display:none}
  .homeIntro{text-align:center;font-size:16px;line-height:1.45;margin:0 0 14px}
  .homeDecades{background:#fff;padding:0;margin:0!important}.homeDecadeRow{display:flex;flex-direction:column;margin:0 0 12px;gap:3px}
  .homeDecadeRow .homeStrip{height:auto;order:0}.homeDecadeRow h3{order:1;text-align:center;font:400 14px/1.35 Arial,sans-serif;margin:0}
  .homeDecadeRow h3 a{color:var(--violet)}
  .decadeTemplate{padding:10px 16px 24px}.decadeUpper{display:flex;flex-direction:column;gap:12px}
  .mobileDecadeOverview{width:100%}.mobileDecadeOverview>summary{display:list-item;cursor:pointer;text-align:center;list-style-position:inside;color:var(--violet);font:bold 20px/1.4 Arial,sans-serif;padding:10px}
  .mobileDecadeOverview .decadeArticleColumn{padding:16px 0}.decadeYearRail{width:100%;padding:14px}
  .decadeYearRail>.decadeArtists,.decadeTemplate>.decadeGenres{display:none}
  .decadeYearRail>h2{font-size:24px}.yearPhotoCards .yearPreview{grid-template-columns:76px minmax(0,1fr);gap:10px;padding:8px}
  .yearPhotoCards .yearPreview>img{width:76px!important;height:76px!important}
  .yearPhotoCards .bigYear{display:block;text-align:center;background:#eeeaff;font:700 19px/1.3 Arial,sans-serif}
  .yearPhotoCards p{font-size:13px;line-height:1.35;-webkit-line-clamp:3}
  .yearIntro .introPhotos{display:none!important}.yearIntro{gap:16px!important;padding:18px 16px}
  .monthDeck{padding:18px 16px}.monthTop h2{font-size:28px}.scrollCue{display:none}
  .carouselWrap{padding:0}.carouselWrap .arrow{display:none}
  .timelineCarousel{display:flex;flex-direction:column;gap:12px;height:clamp(440px,68svh,720px);overflow-y:auto!important;overflow-x:hidden!important;scroll-snap-type:y proximity!important;overscroll-behavior-y:auto;scroll-padding-top:4px}
  .timelineCarousel .monthMarker{display:block;flex:0 0 auto;min-width:0;min-height:0;padding:8px;writing-mode:horizontal-tb;transform:none;font-size:16px;scroll-snap-align:start!important}
  .timelineCarousel .timelineCard{display:grid;grid-template-columns:108px minmax(0,1fr);gap:12px;flex:0 0 auto;min-width:0;width:100%;max-width:100%;min-height:205px;padding:12px;scroll-snap-align:start!important}
  .timelineCarousel .timelineCard>img{width:108px!important;height:108px!important;aspect-ratio:1!important;margin:0}
  .timelineCard h3{font-size:20px}.timelineCard h4{font-size:14px}.timelineCard p{font-size:13px;line-height:1.4;-webkit-line-clamp:4}
  .timelineCarousel .timelineEndSpacer{flex:0 0 12px;min-width:0}
  .contentNav button[data-view="singles"],.contentNav button[data-view="albums"],.contentNav button[data-view="events"],.editorialGrid #singles,.editorialGrid #albums,.editorialGrid #events{display:none!important}
  .contentNav button{flex:1 1 0}.editorialGrid{padding:20px 16px}
  .yearVideoLink,.monthDeck,.infoPage{scroll-margin-top:65px}
}
@media(max-width:850px){
  .siteCanvas:has(.approvedHome) .mobileSearch{position:sticky;top:0;padding:8px 0 12px;box-shadow:none}
  .homeDecadeRow>h3{position:absolute;width:1px!important;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
  .homeStrip picture{display:block;width:100%}
}
@media(max-width:850px){.homeLeft>.homeKicker{display:none}.timelineCarousel:focus-visible{outline:3px solid var(--violet);outline-offset:3px}}

.mobileMenuToggle{display:none}.mobileNavigation:not([open]){display:none}
@media(max-width:850px){
  /* The timeline shares page scrolling, so the final story leads directly to Charts. */
  .timelineCarousel{height:auto;max-height:none;overflow:visible!important;scroll-snap-type:none!important}
  .timelineCarousel .timelineCard,.timelineCarousel .monthMarker{scroll-snap-align:none!important}
  .yearIntro .introBullets li::before{content:'';top:5px;border-top:5px solid transparent;border-bottom:5px solid transparent;border-left:8px solid var(--lime);width:0;height:0}
  .homeDecadeRow>h3{position:static;width:100%!important;height:auto;padding:0;margin:5px 0 2px;overflow:visible;clip-path:none;white-space:normal;font:600 17px/1.3 Arial,sans-serif;color:var(--violet)}
  .homeStrip picture{aspect-ratio:1221/354;overflow:hidden}.homeStrip picture img{max-height:none!important;max-width:none!important}
  .siteCanvas header{position:relative}.siteCanvas header .brand{max-width:calc(100% - 48px)}
  .mobileMenuToggle{display:flex;position:absolute;right:12px;top:12px;width:44px;height:44px;flex-direction:column;align-items:center;justify-content:flex-start;gap:5px;padding:0;background:transparent;border:0;border-radius:0;cursor:pointer}
  .mobileMenuToggle span{display:block;width:23px;height:3px;background:#fff;border-radius:2px}
  .mobileNavigation{position:fixed;inset:0 auto 0 0;width:min(85vw,350px);max-width:none;height:100svh;max-height:100svh;margin:0;padding:66px 0 24px;border:0;background:#101b10;color:white;overflow-y:auto;z-index:100}
  .mobileNavigation::backdrop{background:#0008}.mobileNavigation nav{display:block;height:auto}
  .mobileMenuClose{position:absolute;right:12px;top:10px;background:transparent;color:#fff;border:0;font:40px/1 Arial,sans-serif;width:44px;height:44px;cursor:pointer}
  .mobileNavigation nav>a,.mobileNavigation summary{display:block;padding:20px 22px;border-bottom:1px solid #ffffff30;font:700 20px/1.3 Arial,sans-serif;color:#fff;text-decoration:none;cursor:pointer;list-style:none}
  .mobileNavigation summary::-webkit-details-marker{display:none}.mobileNavigation summary::before{content:'+';display:inline-block;width:28px}.mobileNavigation details[open]>summary::before{content:'−'}
  .mobileNavigation details>a{display:block;padding:14px 22px 14px 52px;color:#fff;text-decoration:none;border-bottom:1px solid #ffffff20;font:600 17px/1.4 Arial,sans-serif}
  .mobileNavigation .searchLink{display:block}.mobileMenuFooter{padding-top:22px}.mobileMenuFooter a{display:block;padding:12px 22px;color:#ddd;font-size:15px;text-decoration:none}
  .mobileMenuOpen{overflow:hidden}.mobileMenuToggle:focus-visible,.mobileNavigation a:focus-visible,.mobileNavigation button:focus-visible,.mobileNavigation summary:focus-visible{outline:3px solid var(--lime);outline-offset:-3px}
}

.mobileSectionNav{display:none}
@media(max-width:850px){
  .yearMark .yearVideoLink{display:none!important}
  .mobileSectionNav{display:flex;flex-wrap:wrap;gap:7px;width:100%;margin:16px 0 0}
  .mobileSectionNav button{flex:1 1 0;min-width:0;border:2px solid var(--violet);border-radius:5px;background:var(--violet);color:#fff;padding:12px 8px;font:700 14px/1.3 Arial,sans-serif;cursor:pointer}
  .mobileSectionNav button:focus-visible{outline:3px solid #3978cb;outline-offset:3px}
  .mobileDecadeNav{margin:0 0 8px}.mobileDecadeNav button{font-size:13px}
  .contentNav{display:none!important}
  .lowerContent,.decadeArticleColumn>h1,.decadeArtists,.decadeGenres{scroll-margin-top:70px}
}

.mobileIntroBreak{display:none}@media(max-width:850px){.mobileIntroBreak{display:initial}}

.mobileBackToTop{display:none}
@media(max-width:850px){
  .siteCanvas,.siteCanvas>header{border-top-left-radius:0!important;border-top-right-radius:0!important}
  .mobileBackToTop:not([hidden]){display:block;position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:25;min-height:44px;padding:10px 14px;border:1px solid #fff;border-radius:4px;background:var(--violet);color:#fff;box-shadow:0 2px 8px #0003;font:700 13px/1.4 Arial,sans-serif;cursor:pointer}
  .mobileBackToTop:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
  .mobileMenuOpen .mobileBackToTop{display:none}
}

#chartResults tr.hasStory{cursor:pointer}#chartResults tr.hasStory:hover,#chartResults tr.hasStory:focus-within{background:#e3d3ff}

/* 1970 year-context sample: links share the introduction's final grid row. */
.yearIntro.yearContextSample{row-gap:12px!important}
.yearContextSample>.yearVideoLink,.yearContextSample>.yearContextLink{font:400 14px/1.35 Arial,sans-serif;color:var(--violet);text-decoration:underline;text-underline-offset:3px;display:flex;align-items:baseline;gap:7px;margin:0;white-space:normal}
.yearContextSample>.yearVideoLink{grid-column:1;grid-row:2}.yearContextSample>.yearContextLink{grid-column:3;grid-row:2}
.yearContextSample>.yearVideoLink::before,.yearContextLink::before{content:'';flex:none;width:0;height:0;border-top:4px solid transparent;border-bottom:4px solid transparent;border-left:6px solid #48a719}
.yearContextPage{padding:30px 4vw 40px}.yearContextPage .detailBack{color:var(--violet);font:400 15px/1.4 Arial,sans-serif}
.yearContextPage .contextHeading{display:flex;position:static;height:auto;max-width:none;margin:20px 0;gap:16px;align-items:center;padding:0;background:#fff;color:#111;border:0}
.contextHeading h1{font:700 30px/1.2 Georgia,serif;color:var(--violet);margin:0;flex:1}.contextControls{display:flex;gap:8px}.contextControls button{width:44px;height:44px;border:0;border-radius:4px;background:var(--violet);color:white;font-size:30px;cursor:pointer}.contextControls button:disabled{opacity:.35;cursor:default}
.contextTimeline{display:flex;gap:20px;overflow-x:auto;align-items:stretch;padding:4px 0 16px;scrollbar-color:var(--violet) #eee;overscroll-behavior-x:contain}
.contextCard{flex:0 0 350px;max-width:350px;padding:14px;border:1px solid #ddd;background:white}.contextCount{display:block;color:#595959;font-size:12px;margin-bottom:10px}.siteCanvas .contextCard>img{display:block;width:100%;height:320px!important;object-fit:contain!important;background:#f4f1fb}
.contextCard h2{font:700 23px/1.3 Georgia,serif;color:var(--violet);margin:16px 0 8px}.contextCard p{font:400 15px/1.55 Arial,sans-serif;margin:0}
.contextTimeline:focus-visible{outline:3px solid var(--violet);outline-offset:3px}
@media(max-width:850px){
  .yearContextSample>.yearVideoLink{display:none!important}.yearContextSample>.yearContextLink{grid-column:1;grid-row:auto}
  .yearContextPage{padding:24px 16px}.yearContextPage .contextHeading{display:block;padding:0}.contextHeading h1{font-size:27px}.contextControls{display:none}
  .contextTimeline{display:flex;flex-direction:column;overflow:visible;padding:0;gap:20px}.contextCard{flex:auto;max-width:none;width:100%}.siteCanvas .contextCard>img{height:auto!important;max-height:480px;object-fit:contain!important}
}

.mobileYearPhoto{display:none}
@media(max-width:850px){
  .yearMark.hasMobileYearPhoto{display:grid;grid-template-columns:minmax(0,1fr) clamp(90px,30vw,150px);column-gap:14px;align-items:start}
  .hasMobileYearPhoto .titleRock{grid-column:1;grid-row:1;font-size:clamp(26px,6.8vw,45px)}
  .hasMobileYearPhoto .titleTimeline{grid-column:1;grid-row:2;font-size:clamp(29px,7.5vw,49px)}
  .hasMobileYearPhoto .year{grid-column:1;grid-row:3;font-size:clamp(60px,17vw,76px)}
  .hasMobileYearPhoto .mobileYearNav{grid-column:1/-1;grid-row:4}
  .hasMobileYearPhoto .mobileYearPhoto:not([hidden]){display:block;grid-column:2;grid-row:1/4;align-self:center;width:100%;aspect-ratio:1/1;border:1px solid #ddd;background:#f4f1fb;overflow:hidden}
  .siteCanvas .mobileYearPhoto>img{display:block;width:100%!important;height:100%!important;aspect-ratio:1/1!important;object-fit:contain!important}
  .mobileYearPhoto:focus-visible{outline:3px solid var(--violet);outline-offset:3px}
}