.bts{padding:100px 0 88px;background:#fff;overflow:hidden;scroll-margin-top:32px}
.bts-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;padding:0 clamp(24px,6vw,100px);margin:0 0 42px;width:100%;max-width:none}
.bts-eyebrow{margin:0 0 22px;font:500 10px/1.6 'IBM Plex Mono',monospace;letter-spacing:.14em;color:#69716c}
.bts h2{margin:0;font-size:clamp(36px,4.6vw,66px);font-weight:400;line-height:1.12;letter-spacing:-.055em}
.bts h2 span{color:#7d8580}
.bts-note{max-width:295px;margin:0 0 5px;font-size:14px;line-height:1.8;color:#68716b}
.bts-intro{max-width:295px}
.bts-about-link{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;min-height:44px;margin-top:12px;border-bottom:1px solid #a5aea7;font-size:13px;color:#25332a}
.bts-about-link span{font-size:20px}
.bts-about-link:hover{border-bottom-color:currentColor}
.bts-about-link:focus-visible{outline:2px solid #25332a;outline-offset:5px}
.bts-stage{display:grid;grid-template-rows:.72fr 1.15fr .72fr;gap:8px;padding:8px 0;height:clamp(506px,37vw,1200px);width:100%;overflow:hidden;contain:layout paint}
.bts-row{position:relative;list-style:none;padding:0;margin:0;min-height:0;height:100%;overflow:hidden}
.bts-tile{position:absolute;top:0;left:0;height:100%;margin:0;border-radius:5px;overflow:hidden;background:#e6e8e5;contain:layout paint;will-change:transform;pointer-events:none}
.bts-tile img,.bts-tile video{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover;object-position:center;pointer-events:none;user-select:none}
.bts-tile img{z-index:1}.bts-tile.is-playing img{opacity:0}
.bts-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px clamp(24px,6vw,100px) 0;width:100%;max-width:none;margin:0}
.bts-caption{margin:0;font:400 9px/1.7 'IBM Plex Mono',monospace;letter-spacing:.07em;color:#737c76}
.bts-toggle{display:flex;align-items:center;gap:16px;min-height:44px;padding:0 16px;border:1px solid #dce1dd;border-radius:30px;background:#fff;font:400 10px 'IBM Plex Mono',monospace;white-space:nowrap}
.bts-toggle [data-bastidores-icon]{font-size:12px;min-width:12px}.bts-toggle[hidden]{display:none}
.bts-noscript{padding:0 max(6vw,24px);color:#68716b}
.bts--strip{padding:0 0 60px}
.bts--strip .bts-stage{grid-template-rows:1fr;height:clamp(230px,24vw,390px)}
.bts--strip .bts-bottom{padding-top:16px}
@media(max-width:768px){.bts{padding:64px 0 44px}.bts-heading{display:block;padding:0 24px;margin-bottom:30px}.bts-eyebrow{font-size:9px;margin-bottom:18px}.bts h2{font-size:39px}.bts-note{font-size:13px;max-width:290px;margin:20px 0 0}.bts-stage{height:clamp(560px,150vw,700px);grid-template-rows:repeat(3,minmax(0,1fr))}.bts-bottom{padding:18px 20px 0;gap:12px;align-items:start}.bts-caption{font-size:8px;max-width:130px;padding-top:8px}.bts-toggle{font-size:9px;padding:0 12px;gap:10px}.bts--strip{padding:0 0 32px}.bts--strip .bts-stage{height:240px;grid-template-rows:1fr}}
@media(prefers-reduced-motion:reduce){.bts-tile{will-change:auto}}
/* Homepage: native-aspect masonry follows ordinary vertical page scrolling. */
@media(max-width:768px){.bts-intro{max-width:360px}.bts-intro .bts-note{max-width:none;font-size:16px;line-height:1.7}.bts-about-link{font-size:14px}}
.bts--masonry .bts-stage{display:block;height:auto;padding:0 32px;overflow:visible;contain:none}
.bts--masonry .bts-row{height:auto;overflow:visible;columns:4;column-gap:24px}
.bts--masonry .bts-tile{position:relative;inset:auto;display:block;width:100%;height:auto;margin:0 0 24px;break-inside:avoid;transform:none;will-change:auto;border-radius:8px}
.bts--masonry .bts-bottom{padding-top:0;padding-bottom:24px}
@media(max-width:1100px){.bts--masonry .bts-row{columns:3}}
@media(max-width:768px){.bts--masonry .bts-stage{padding:0 20px}.bts--masonry .bts-row{columns:2;column-gap:12px}.bts--masonry .bts-tile{margin-bottom:12px}}
@media(max-width:359px){.bts--masonry .bts-row{columns:1}}
/* Full-bleed horizontal band with native portrait and stacked landscape cards. */
.bts--band .bts-stage{display:block;width:100%;height:clamp(300px,26vw,400px);padding:0;margin:0;overflow:hidden;contain:layout paint}
.bts--band .bts-row{width:100%;height:100%;overflow:hidden;opacity:1}
.bts--band .bts-tile{border-radius:8px}
.bts--compact{padding:0 0 60px}
.bts--compact .bts-heading{max-width:1568px;margin:0 auto 48px;padding:80px var(--about-gutter,24px) 0}
.bts--compact .bts-heading h2{font-size:clamp(32px,3.6vw,52px)}
.bts--compact .bts-stage{height:clamp(300px,26vw,400px)}
@media(max-width:768px){.bts--band .bts-stage{height:320px}.bts--compact{padding:0 0 32px}.bts--compact .bts-stage{height:320px}}
@media(max-width:768px){.bts--compact .bts-heading{padding:56px 20px 0;margin-bottom:36px}}