/* ============================================================
   About page (about.php). Black and white grounds, hairlines,
   Gotham for figures and interface, Georgia for headings and quotes.
   ============================================================ */

.ab-sec { padding: 120px 0; }
.ab .v3-head, .ab-reveal { opacity: 0; transform: translateY(18px); transition: opacity .9s ease, transform 1s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.ab .v3-head.in, .ab-reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .ab .v3-head, .ab-reveal { opacity: 1; transform: none; transition: none; } }

/* 1. hero */
.ab-hero video { object-position: 50% 50%; }
.ab-hero::after { background: linear-gradient(90deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,.12) 48%, rgba(0,0,0,0) 68%), linear-gradient(180deg, rgba(0,0,0,.25) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 48%, rgba(0,0,0,.7) 100%); }
.ab-hero .cp-heroin { max-width: 660px; }
.ab-hero .cp-heroin h1 { font-size: clamp(40px, 4.4vw, 62px); }

/* 2. who we are */
.ab-who { padding-bottom: 104px; }
.ab-lead { font-family: 'Georgia'; font-size: clamp(22px, 2vw, 30px); line-height: 1.45; color: var(--ink); text-align: center; max-width: 34em; margin: -8px auto 0; }
.ab-figs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 980px; margin: 80px auto 0; border-top: 1px solid var(--ink); }
.ab-fig { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 40px 16px 0; text-align: center; }
.ab-fig + .ab-fig { border-left: 1px solid var(--rule); }
.ab-fig .n { font-family: 'Gotham-l'; font-size: clamp(46px, 5vw, 76px); line-height: 1; letter-spacing: -.02em; color: var(--ink); font-variant-numeric: tabular-nums; }
.ab-fig .l { font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }

/* 3. what guides us: a still photograph while the commitments pass */
.ab-guide { background: #000; color: #fff; }
.ab-guide .v3-kicker { color: rgba(255,255,255,.6); }
.ab-guidegrid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 110px); align-items: start; }
.ab-guidestage { position: sticky; top: 112px; }
.ab-guideframe { position: relative; aspect-ratio: 4 / 5; max-height: calc(100vh - 160px); width: 100%; overflow: hidden; background: #111; }
.ab-guideframe img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.06); transition: opacity 1s ease, transform 2.4s cubic-bezier(.2,.7,.2,1); }
.ab-guideframe img.on { opacity: 1; transform: none; }
.ab-guidecount { position: absolute; left: 22px; bottom: 20px; font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .2em; color: rgba(255,255,255,.75); font-variant-numeric: tabular-nums; }
.ab-guidecount b { color: #fff; font-weight: normal; }
.ab-guidelist { list-style: none; margin: 0; padding: 0; }
.ab-guideitem { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; padding: 40px 0; border-top: 1px solid rgba(255,255,255,.14); opacity: .28; transition: opacity .7s ease; }
.ab-guideitem:first-child { border-top: 0; min-height: 52vh; justify-content: flex-start; padding-top: 12vh; }
.ab-guideitem:last-child { min-height: 56vh; }
.ab-guideitem.on { opacity: 1; }
.ab-guideitem .num { font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .22em; color: rgba(255,255,255,.55); margin-bottom: 22px; }
.ab-guideitem h3 { font-family: 'Georgia' !important; font-weight: normal; font-size: clamp(30px, 3vw, 44px); line-height: 1.12; color: #fff; margin: 0 0 22px; text-transform: none; letter-spacing: 0; }
.ab-guideitem p { font-family: 'Gotham-l'; font-size: 17px; line-height: 1.75; color: rgba(255,255,255,.72); margin: 0; max-width: 34em; }
.ab-guidephone { display: none; }

/* 4. since 1996: a strip that moves sideways */
.ab-time { padding-bottom: 96px; }
.ab-timewrap { position: relative; }
.ab-timetrack { --pad: max(24px, calc((100vw - 1140px) / 2 + 15px)); display: flex; gap: 28px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding: 0 0 8px var(--pad); scrollbar-width: none; cursor: grab; outline: none; }
/* a spacer instead of right padding (which scrolling rows ignore), so the last card stops at the page margin, clear of the fade */
.ab-timetrack::after { content: ''; flex: 0 0 calc(var(--pad) - 28px); }
/* cards fade out in the page margins instead of being cut off mid-word at the edge of the screen */
@media (min-width: 768px) { .ab-timetrack { -webkit-mask-image: linear-gradient(to right, transparent 0, #000 var(--pad), #000 calc(100% - var(--pad)), transparent 100%); mask-image: linear-gradient(to right, transparent 0, #000 var(--pad), #000 calc(100% - var(--pad)), transparent 100%); } }
.ab-timetrack::-webkit-scrollbar { display: none; }
.ab-timetrack.drag { cursor: grabbing; scroll-snap-type: none; scroll-behavior: auto; }
.ab-tcard { display: flex; flex: 0 0 clamp(300px, 30vw, 420px); scroll-snap-align: start; scroll-margin-left: max(24px, calc((100vw - 1140px) / 2 + 15px)); }
/* every card is as tall as the tallest, and its link sits on one shared line at the bottom */
.ab-tlink { display: flex; flex-direction: column; width: 100%; color: var(--ink); text-decoration: none; }
.ab-tlink .lnk { margin-top: auto; align-self: flex-start; }
.ab-tlink:hover { color: var(--ink); text-decoration: none; }
.ab-timg { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: #000; margin-bottom: 26px; }
.ab-timg img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s cubic-bezier(.2,.7,.2,1); -webkit-user-drag: none; user-select: none; }
.ab-tlink:hover .ab-timg img { transform: scale(1.04); }
.ab-tcard.next .ab-timg { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 18px; background: radial-gradient(120% 90% at 50% 40%, #1d2433 0%, #000 70%); }
.ab-tcard.next .ab-timg .tpname { font-family: 'Gotham-m'; font-size: clamp(26px, 2.4vw, 34px); letter-spacing: .02em; color: #fff; }
.ab-tcard.next .ab-timg .soon { font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.ab-tcard .y { display: block; font-family: 'Gotham-l'; font-size: clamp(44px, 4vw, 60px); line-height: 1; letter-spacing: -.02em; color: var(--ink); font-variant-numeric: tabular-nums; margin-bottom: 14px; }
.ab-tcard .kind { display: block; font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.ab-tcard h3 { font-family: 'Georgia' !important; font-weight: normal; font-size: 24px; line-height: 1.2; margin: 0 0 10px; text-transform: none; letter-spacing: 0; color: var(--ink); }
.ab-tcard p { font-family: 'Gotham-l'; font-size: 15px; line-height: 1.7; color: var(--muted); margin: 0 0 20px; }
.ab-tcard .lnk { font-size: 12px; }
.ab-timebar { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-top: 48px; }
.ab-timeyears { position: relative; flex: 1 1 auto; min-width: 0; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); border-top: 1px solid var(--rule); }
.ab-timeyears button { min-width: 0; }
.ab-timeyears button { background: none; border: 0; padding: 16px 0 0; text-align: left; font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .2em; color: var(--muted); cursor: pointer; transition: color .3s; }
.ab-timeyears button.on, .ab-timeyears button:hover { color: var(--ink); }
.ab-timefill { position: absolute; left: 0; top: -1px; height: 2px; width: 0; background: var(--ink); transition: width .5s cubic-bezier(.2,.7,.2,1); }
.ab-timenav { display: flex; gap: 10px; flex: 0 0 auto; }
.ab-timenav button { width: 48px; height: 48px; border: 1px solid var(--rule); border-radius: 50%; background: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--ink); transition: background .3s, color .3s, border-color .3s; }
.ab-timenav button:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.ab-timenav button:disabled { opacity: .3; pointer-events: none; }
.ab-timenav svg { width: 20px; height: 14px; }

/* 5. the founder: the portrait standing on a soft grey light, his words beside it */
.ab-founder { position: relative; overflow: hidden; background: radial-gradient(90% 120% at 28% 38%, #ffffff 0%, #f6f6f7 32%, #e9eaec 62%, #d8dadd 100%); }
.ab-foundergrid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; max-width: 1440px; min-height: min(860px, 92vh); margin: 0 auto; padding: 0 clamp(24px, 5vw, 96px); gap: clamp(24px, 4vw, 80px); }
.ab-founderimg { align-self: end; display: flex; justify-content: center; }
.ab-founderimg img { display: block; width: 100%; max-width: 620px; height: auto; max-height: min(820px, 88vh); object-fit: contain; object-position: bottom; }
.ab-foundertext { align-self: center; padding: 96px 0; max-width: 620px; }
.ab-foundertext .v3-kicker { margin-bottom: 22px; }
.ab-fh { font-family: 'Georgia' !important; font-weight: normal; font-size: clamp(34px, 3.4vw, 50px); line-height: 1.12; letter-spacing: 0; text-transform: none; color: var(--ink); margin: 0 0 34px; }
.ab-foundertext blockquote { margin: 0; padding: 0; border: 0; }
.ab-foundertext blockquote p { font-family: 'Gotham-l'; font-size: clamp(16px, 1.25vw, 18px); line-height: 1.85; color: #2c2f33; margin: 0; }
.ab-sign { display: flex; flex-direction: column; gap: 8px; margin: 40px 0 0; }
.ab-sign b { font-family: 'Gotham-m'; font-weight: normal; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink); }
.ab-sign span { font-family: 'Gotham-l'; font-size: 14px; letter-spacing: .04em; color: var(--muted); }

/* 6. leadership */
.ab-lead2 { border-top: 1px solid var(--rule); }
.ab-leaders { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 4vw, 72px); }
.ab-leader { margin: 0; }
.ab-leaderimg { aspect-ratio: 4 / 3; overflow: hidden; background: #eee; }
.ab-leaderimg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; transition: transform 1.6s cubic-bezier(.2,.7,.2,1); }
.ab-leader:hover .ab-leaderimg img { transform: scale(1.03); }
.ab-leader .ab-sign { margin: 28px 0 18px; }
.ab-leader blockquote { margin: 0; padding: 0 0 0 22px; border-left: 1px solid var(--ink); }
.ab-leader blockquote p { font-family: 'Georgia'; font-size: 18px; line-height: 1.7; color: #33363b; margin: 0; }

/* 7. the team */
.ab-team { background: #000; color: #fff; }
.ab-team .v3-kicker { color: rgba(255,255,255,.6); }
.ab-team .v3-sub { color: rgba(255,255,255,.62); }
.ab-teamgrid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 110px); align-items: center; }
.ab-teamstage { position: relative; }
.ab-teamframe { position: relative; aspect-ratio: 6 / 7; overflow: hidden; background: #1a1a1a; }
.ab-teamframe img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; opacity: 0; transform: scale(1.04); transition: opacity .7s ease, transform 1.4s cubic-bezier(.2,.7,.2,1); }
.ab-teamframe img.on { opacity: 1; transform: none; }
.ab-teamnow { display: flex; flex-direction: column; gap: 6px; padding-top: 24px; min-height: 104px; }
.ab-teamnow .area { font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: rgba(255,255,255,.55); }
.ab-teamnow b { font-family: 'Georgia'; font-weight: normal; font-size: 30px; line-height: 1.2; color: #fff; }
.ab-teamnow .role { font-family: 'Gotham-l'; font-size: 15px; letter-spacing: .03em; color: rgba(255,255,255,.7); }
.ab-teamnow.swap b, .ab-teamnow.swap .role, .ab-teamnow.swap .area { animation: abSwap .6s cubic-bezier(.2,.7,.2,1); }
@keyframes abSwap { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.ab-teamlist { list-style: none; margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.16); counter-reset: none; }
.ab-teamlist li { border-bottom: 1px solid rgba(255,255,255,.16); }
.ab-teamlist button { position: relative; display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; align-items: baseline; gap: 18px; width: 100%; background: none; border: 0; padding: 24px 0 22px; text-align: left; color: #fff; cursor: pointer; }
.ab-teamlist button::after { content: ''; position: absolute; left: 0; bottom: -1px; height: 1px; width: 100%; background: #fff; transform: scaleX(0); transform-origin: left; transition: transform .6s cubic-bezier(.7,0,.2,1); }
.ab-teamlist .num { font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .2em; color: rgba(255,255,255,.45); font-variant-numeric: tabular-nums; transition: color .4s; }
.ab-teamlist .nm { font-family: 'Georgia'; font-size: clamp(24px, 2.3vw, 34px); line-height: 1.15; color: rgba(255,255,255,.4); transition: color .4s, transform .5s cubic-bezier(.2,.7,.2,1); }
.ab-teamlist .rl { font-family: 'Gotham-l'; font-size: 14px; letter-spacing: .03em; color: rgba(255,255,255,.4); text-align: right; transition: color .4s; }
.ab-teamlist button:hover .nm, .ab-teamlist button.on .nm { color: #fff; transform: translateX(8px); }
.ab-teamlist button:hover .rl, .ab-teamlist button.on .rl { color: rgba(255,255,255,.78); }
.ab-teamlist button.on .num { color: #fff; }
.ab-teamlist button.on::after { transform: scaleX(1); }
.ab-teamlist button:focus-visible { outline: 1px solid #fff; outline-offset: 4px; }
.ab-teamcards, .ab-teamdots { display: none; }

/* 8. the group: RSP above, the two practices beneath it, joined by one line */
.ab-eco { border-top: 1px solid var(--rule); }
.ab-group { --gap: clamp(24px, 3vw, 48px); --band: 112px; }
.ab-gbox { position: relative; background: #fff; border: 1px solid var(--rule); }
.ab-glogo { display: flex; align-items: center; justify-content: center; height: var(--band); padding: 0 24px; border-bottom: 1px solid var(--rule); }
.ab-glogo img { height: 40px; width: auto; max-width: 80%; }
.ab-glogo img[src*='piya'] { height: 78px; }
.ab-gword { font-family: 'Gotham-m'; font-size: 20px; letter-spacing: .3em; padding-left: .3em; text-transform: uppercase; color: var(--ink); white-space: nowrap; }
.ab-gimg { position: relative; overflow: hidden; background: #eee; }
.ab-gimg img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s cubic-bezier(.2,.7,.2,1); }
.ab-gbox:hover .ab-gimg img { transform: scale(1.04); }
.ab-gline { font-family: 'Gotham-l'; font-size: 16px; line-height: 1.75; color: #33363b; margin: 0 0 24px; }
.ab-gbox ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule-soft); }
.ab-gbox li { font-family: 'Georgia'; font-size: 16px; line-height: 1.4; color: var(--ink); padding: 13px 0; border-bottom: 1px solid var(--rule-soft); }
.ab-gbox li:last-child { border-bottom: 0; }
.ab-gbox .v3-kicker { margin: 0 0 16px; }

/* the head: RSP on black, its statement, then what it does */
.ab-ghead { background: #000; color: #fff; text-align: center; }
.ab-gheadtop { padding: clamp(52px, 5vw, 76px) clamp(28px, 5vw, 80px) 0; }
.ab-gheadlogo { display: block; height: 50px; width: auto; margin: 0 auto 34px; }
.ab-ghead .v3-kicker { color: rgba(255,255,255,.6); margin: 0 0 18px; }
.ab-gstate { font-family: 'Georgia'; font-size: clamp(22px, 2.1vw, 30px); line-height: 1.42; color: #fff; max-width: 26em; margin: 0 auto; text-wrap: balance; }
.ab-groles { list-style: none; margin: clamp(44px, 4.4vw, 60px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.18); }
.ab-groles li { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 30px 28px 36px; }
.ab-groles li + li { border-left: 1px solid rgba(255,255,255,.18); }
.ab-groles b { font-family: 'Gotham-m'; font-weight: normal; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: #fff; }
.ab-groles span { font-family: 'Gotham-l'; font-size: 15px; line-height: 1.6; color: rgba(255,255,255,.72); max-width: 19em;  text-wrap: balance; }

/* the line from the head down to each practice: drawn as the section arrives */
.ab-gtree { position: relative; height: 80px; }
.ab-gtree.ab-reveal { opacity: 1; transform: none; }
.ab-gtree::before { content: ''; position: absolute; left: 50%; top: 0; height: 50%; border-left: 1px solid var(--ink); transform-origin: top; transform: scaleY(0); transition: transform .45s ease .2s; }
.ab-gtree::after { content: ''; position: absolute; top: 50%; bottom: 0; left: calc((100% - var(--gap)) / 4); right: calc((100% - var(--gap)) / 4); border: 1px solid var(--ink); border-bottom: 0; clip-path: inset(0 50% 0 50%); transition: clip-path .7s cubic-bezier(.5,0,.2,1) .6s; }
.ab-gtree span { position: absolute; left: 50%; top: 50%; width: 7px; height: 7px; margin: -3px 0 0 -3px; border-radius: 50%; background: var(--ink); transform: scale(0); transition: transform .3s ease .55s; z-index: 1; }
.ab-gtree.in::before { transform: scaleY(1); }
.ab-gtree.in::after { clip-path: inset(0 0 0 0); }
.ab-gtree.in span { transform: scale(1); }
@media (prefers-reduced-motion: reduce) { .ab-gtree::before, .ab-gtree::after, .ab-gtree span { transform: none; clip-path: none; transition: none; } }

/* the two practices share rows, so their photographs, words and lists line up */
.ab-gparts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(5, auto); column-gap: var(--gap); }
.ab-gpart { display: grid; grid-row: span 5; grid-template-rows: subgrid; row-gap: 0; align-content: start; }
.ab-gpart .ab-gimg { aspect-ratio: 16 / 10; }
.ab-gpart .v3-kicker { margin: 36px clamp(24px, 3vw, 40px) 16px; }
.ab-gpart .ab-gline { margin: 0 clamp(24px, 3vw, 40px) 24px; }
.ab-gpart ul { margin: 0 clamp(24px, 3vw, 40px) 24px; }

/* 9. work with RSP */
.ab-close { position: relative; min-height: 76vh; max-height: 820px; display: flex; align-items: flex-end; background: #000; overflow: hidden; }
.ab-close > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ab-close::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.1) 0%, rgba(0,0,0,.15) 40%, rgba(0,0,0,.72) 100%); }
.ab-close .container { position: relative; z-index: 1; }
.ab-closein { padding: 0 0 88px; max-width: 760px; }
.ab-closein .v3-kicker { color: rgba(255,255,255,.72); }
.ab-closelinks { display: flex; gap: 40px; flex-wrap: wrap; margin-top: 36px; }

/* tablets */
@media (max-width: 1100px) {
  .ab-teamlist .rl { display: none; }
  .ab-teamlist button { grid-template-columns: 44px minmax(0, 1fr); }
}
@media (max-width: 991px) {
  .ab-sec { padding: 96px 0; }
  .ab-guidegrid { grid-template-columns: 1fr; }
  .ab-guidestage { display: none; }
  .ab-guideitem, .ab-guideitem:first-child, .ab-guideitem:last-child { min-height: 0; opacity: 1; padding: 36px 0 44px; justify-content: flex-start; }
  .ab-guideitem:first-child { border-top: 0; padding-top: 0; }
  .ab-guidephone { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; margin-bottom: 28px; }
  /* below a laptop the portrait stands in its own band of light, his words beneath it */
  .ab-founder { background: #fff; }
  .ab-foundergrid { grid-template-columns: 1fr; min-height: 0; gap: 0; padding: 0; }
  .ab-founderimg { background: radial-gradient(120% 90% at 50% 30%, #ffffff 0%, #f3f3f4 45%, #dcdee1 100%); padding-top: 56px; border-bottom: 1px solid #d6d8db; }
  .ab-founderimg img { width: 80%; max-width: 440px; max-height: none; }
  .ab-foundertext { max-width: 680px; padding: 64px 24px 88px; margin: 0 auto; }
  .ab-leaders { grid-template-columns: 1fr; gap: 64px; }
  .ab-groles li { padding: 26px 18px 30px; }
}

/* phones */
@media (max-width: 767px) {
  .ab-sec { padding: 80px 0; }
  .ab-hero .cp-heroin .v3-sub { font-size: 17px; }
  .ab-lead { font-size: 21px; text-align: left; margin-top: 0; }
  .ab-figs { grid-template-columns: 1fr; margin-top: 48px; }
  .ab-fig { flex-direction: row; justify-content: space-between; align-items: baseline; padding: 22px 0; border-bottom: 1px solid var(--rule); }
  .ab-fig + .ab-fig { border-left: 0; }
  .ab-fig .n { font-size: 44px; flex: 0 0 auto; }
  .ab-fig .l { text-align: right; letter-spacing: .16em; line-height: 1.6; }
  .ab-guideitem h3 { font-size: 28px; }
  .ab-guideitem p { font-size: 16px; }
  .ab-timetrack { --pad: 15px; gap: 16px; padding: 0 0 8px 15px; }
  .ab-timetrack::after { flex-basis: 0; }
  .ab-tcard { flex-basis: 82vw; scroll-margin-left: 15px; }
  .ab-timebar { margin-top: 32px; gap: 18px; }
  .ab-timeyears button { position: relative; font-size: 12px; letter-spacing: .04em; color: transparent; white-space: nowrap; overflow: visible; }
  .ab-timeyears button::before { content: ''; position: absolute; left: 0; top: -4px; width: 1px; height: 7px; background: var(--rule); }
  .ab-timeyears button.on { color: var(--ink); }
  .ab-timenav button { width: 44px; height: 44px; }
  .ab-founderimg { padding-top: 40px; }
  .ab-founderimg img { width: 86%; }
  .ab-foundertext { padding: 48px 15px 72px; }
  .ab-fh { font-size: 32px; margin-bottom: 24px; }
  .ab-foundertext blockquote p { font-size: 16px; line-height: 1.8; }
  .ab-leader blockquote p { font-size: 17px; }
  /* the team becomes cards to swipe, with the count beneath */
  .ab-teamgrid { display: none; }
  .ab-teamcards { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; margin: 0 -15px; padding: 0 15px 4px; scrollbar-width: none; }
  .ab-teamcards::-webkit-scrollbar { display: none; }
  .ab-tmcard { flex: 0 0 76vw; scroll-snap-align: start; scroll-margin-left: 15px; margin: 0; }
  .ab-tmimg { aspect-ratio: 6 / 7; overflow: hidden; background: #1a1a1a; }
  .ab-tmimg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
  .ab-tmcard figcaption { display: flex; flex-direction: column; gap: 6px; padding-top: 18px; }
  .ab-tmcard .area { font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: rgba(255,255,255,.55); }
  .ab-tmcard b { font-family: 'Georgia'; font-weight: normal; font-size: 24px; color: #fff; }
  .ab-tmcard .role { font-family: 'Gotham-l'; font-size: 15px; color: rgba(255,255,255,.7); }
  .ab-teamdots { display: block; margin-top: 26px; font-family: 'Gotham-m'; font-size: 12px; letter-spacing: .2em; color: rgba(255,255,255,.55); }
  .ab-teamdots b { color: #fff; font-weight: normal; }
  /* the line becomes a rail down the left, with a branch into each practice */
  .ab-group { --band: 96px; --rail: 20px; --step: 28px; }
  .ab-ghead { text-align: left; }
  .ab-gheadtop { padding: 40px 22px 0; }
  .ab-gheadlogo { height: 40px; margin: 0 0 28px; }
  .ab-gstate { font-size: 21px; text-wrap: wrap; }
  .ab-groles span { text-wrap: wrap; max-width: none; }
  .ab-groles { grid-template-columns: 1fr; margin-top: 34px; }
  .ab-groles li { align-items: flex-start; gap: 6px; padding: 20px 22px 22px; }
  .ab-groles li + li { border-left: 0; border-top: 1px solid rgba(255,255,255,.18); }
  .ab-glogo img { height: 34px; }
  .ab-glogo img[src*='piya'] { height: 66px; }
  .ab-gword { font-size: 18px; }
  .ab-gtree { height: var(--step); }
  .ab-gtree::before { left: var(--rail); height: 100%; }
  .ab-gtree::after, .ab-gtree span { display: none; }
  .ab-gparts { grid-template-columns: 1fr; grid-template-rows: none; row-gap: var(--step); padding-left: calc(var(--rail) * 2); }
  .ab-gpart { display: block; grid-row: auto; }
  .ab-gpart::before { content: ''; position: absolute; box-sizing: border-box; left: calc(-1px - var(--rail)); top: calc(-1px - var(--step)); width: calc(var(--rail) + 1px); height: calc(var(--step) + var(--band) / 2 + 1px); border-left: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
  .ab-gpart:not(:last-child)::after { content: ''; position: absolute; left: calc(-1px - var(--rail)); top: calc(var(--band) / 2); bottom: calc(-1px - var(--step)); border-left: 1px solid var(--ink); }
  .ab-gpart .v3-kicker { margin: 28px 22px 14px; }
  .ab-gpart .ab-gline { margin: 0 22px 20px; }
  .ab-gpart ul { margin: 0 22px 16px; }
  .ab-close { min-height: 70vh; }
  .ab-closein { padding-bottom: 64px; }
  .ab-closelinks { flex-direction: column; gap: 22px; align-items: flex-start; }
}