/* ---------- shared page shell (lane R) ---------- */
:root{--bg:#fff;--surface:#FAFAFA;--surface-2:#F4F4F5;--body:#52525B;--muted:#71717A;--tint:#F4F4F5}
.pg{padding-top:84px}
.ctr{max-width:1180px;margin:0 auto;padding-left:clamp(18px,3.4vw,48px);padding-right:clamp(18px,3.4vw,48px)}
.sec{padding-top:clamp(56px,7vw,96px);padding-bottom:clamp(56px,7vw,96px)}
.ph1{font-size:clamp(40px,4.4vw,62px);line-height:1.04;letter-spacing:-.045em;font-weight:600;color:var(--ink)}
.ph1 em,.h2 em{font-family:'Fraunces',Georgia,serif;font-style:italic;font-weight:400;letter-spacing:-.03em;color:var(--accent)}
.lead{margin-top:20px;font-size:18px;line-height:1.6;color:var(--body);max-width:56ch}
.lbl{display:block;font-size:13px;font-weight:600;color:var(--muted);letter-spacing:.01em}
.lbl-o{color:var(--mid2)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.fine{margin-top:16px;font-size:13.5px;color:var(--muted)}
.tlink{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:rgba(255,138,61,.55);text-decoration-thickness:1.5px;text-underline-offset:3px;transition:color .2s,text-decoration-color .2s}
.tlink:hover{color:var(--mid2);text-decoration-color:var(--accent)}
.arrowlink{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;color:var(--ink);text-decoration:none;transition:gap .2s var(--ease),color .2s}
.arrowlink svg{width:16px;height:16px}
.arrowlink:hover{gap:12px;color:var(--mid2)}
.chipx{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;border-radius:999px;padding:4px 10px;background:var(--surface-2);color:var(--body)}
.chipx.on{background:rgba(255,138,61,.14);color:#C2560F}
.chipx.on i{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px rgba(255,138,61,.22)}
.dots{background-image:radial-gradient(rgba(9,9,11,.07) 1px,transparent 1.4px);background-size:16px 16px}
.cta-c{text-align:center}
.cta-c .h2{max-width:18ch;margin:0 auto}
.cta-c p{margin:16px auto 0;max-width:52ch;font-size:17px;line-height:1.6;color:var(--body)}
.cta-c .btns{justify-content:center}
/* FAQ accordion */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:36px 1fr 28px;align-items:center;gap:8px;padding:22px 4px;min-height:44px;font-size:17px;font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:counter(fq,decimal-leading-zero);counter-increment:fq;font-size:12.5px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums}
.faq{counter-reset:fq}
.faq details[open] summary::before{color:var(--mid2)}
.faq summary i{position:relative;width:14px;height:14px;justify-self:end}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:0;top:6px;width:14px;height:2px;border-radius:2px;background:var(--ink);transition:transform .3s var(--ease)}
.faq summary i::after{transform:rotate(90deg)}
.faq details[open] summary i::after{transform:rotate(0)}
.faq .ans{padding:0 44px 24px 48px;font-size:15.5px;line-height:1.65;color:var(--body);max-width:72ch}
.faq summary:hover{color:var(--mid2)}
.faq summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:8px}
@media(max-width:960px){.pg{padding-top:68px}}
@media(max-width:640px){
  .ctr{padding-left:16px;padding-right:16px}
  .lead{font-size:17px}
  .btns .btn{width:100%;min-height:48px}
  .faq summary{grid-template-columns:30px 1fr 22px;font-size:16px;padding:18px 0}
  .faq .ans{padding:0 0 20px 38px}
}
.ct-card p,.lead,.sub,.ab-body p,.bl-row p{text-wrap:pretty}
/* ---------- about, round 19 own touch: product moment hero, icon rail story, bento ---------- */
.ab-hero{position:relative;padding:clamp(48px,6vw,80px) 0 clamp(56px,6vw,88px)}
.ab-hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:clamp(32px,4.4vw,72px);align-items:center}
.ab-copy .ph1{margin-top:16px;max-width:13ch}
.ab-copy .lead{max-width:46ch}
.ab-win .ot-main{padding:20px 22px 18px}
.ab-win .ot-r{min-height:52px}
.ab-win .ot-r span{color:#52525B}
.ab-foot{display:flex;align-items:center;gap:9px;margin-top:14px;font-size:12px;font-weight:600;color:#52525B}
.ab-foot i{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px rgba(255,138,61,.2)}

/* story: icon rail on the left, the segment of the section in view turns orange */
.ab-story{padding-top:clamp(24px,3vw,40px)}
.ab-intro{margin-bottom:clamp(20px,3vw,36px)}
.ab-rail{position:relative}
.ab-layer{position:relative;display:grid;grid-template-columns:minmax(240px,300px) minmax(0,1fr);gap:clamp(24px,5vw,80px);padding:clamp(30px,3.4vw,48px) 0}
.ab-layer:before{content:"";position:absolute;left:18px;top:0;bottom:0;width:2px;border-radius:2px;background:var(--line)}
.ab-layer:after{content:"";position:absolute;left:18px;top:0;bottom:0;width:2px;border-radius:2px;background:var(--accent);transform:scaleY(0);transform-origin:50% 0;transition:transform .7s var(--ease)}
.ab-layer.on:after{transform:scaleY(1)}
.ab-layer:first-child:before,.ab-layer:first-child:after{top:clamp(30px,3.4vw,48px)}
.ab-side{position:relative;z-index:1}
.ab-side .ot-ic{position:sticky;top:104px;background:#fff}
.ab-side{display:grid;grid-template-columns:38px minmax(0,1fr);column-gap:16px;align-items:start}
.ab-h{position:sticky;top:104px;font-size:clamp(21px,1.9vw,25px);font-weight:600;letter-spacing:-.025em;line-height:1.2;color:#52525B;min-height:38px;display:flex;align-items:center;transition:color .3s}
.ab-layer.on .ab-h{color:var(--ink)}
.ab-layer.on .ab-side .ot-ic{color:var(--accent);border-color:rgba(255,138,61,.5)}
.ab-body{max-width:66ch;min-width:0}
.ab-body p{font-size:17px;line-height:1.7;color:var(--body)}
.ab-body p+p{margin-top:18px}
.ab-body strong{color:var(--ink);font-weight:600}
.ab-prose p:first-child{font-size:19px;line-height:1.6;color:var(--ink)}

/* what we built: asymmetric pair with mini product moments */
.ab-pair{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:16px;max-width:none}
.ab-tile{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:22px 24px 26px;display:flex;flex-direction:column;gap:20px}
.ab-tile p{font-size:15.5px;line-height:1.6}
.ab-tile strong{display:block;font-size:20px;letter-spacing:-.02em;margin-bottom:2px}
.ab-mini{background:#fff;border:1px solid var(--line);border-radius:16px;padding:8px}
.ab-pr{display:grid;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:8px;min-height:40px;padding:0 10px;border-radius:10px;font-size:12.5px}
.ab-pr span{color:#71717A;font-size:11.5px;font-weight:600}
.ab-pr b{display:flex;align-items:center;gap:7px;font-weight:600;color:var(--ink);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ab-pr-on{background:#FFF1E6}
.ab-pr-on b{color:#C2410C}
.ab-sq{width:14px;height:14px;border-radius:4px;background:url(../../assets/logo/ae.svg) center/contain no-repeat;flex:0 0 auto}
.ab-logos img{width:16px;height:16px}
.ab-logos em{font-style:normal;font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:999px;background:#F4F4F5;color:#52525B;margin-left:2px}
.ab-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.ab-grid span{display:flex;align-items:center;gap:8px;height:42px;padding:0 10px;border:1px solid var(--line);border-radius:10px;font-size:12.5px;font-weight:600;color:var(--ink);white-space:nowrap}
.ab-grid svg{width:15px;height:15px;color:#A1A1AA;flex:0 0 auto}
.ab-grid span.on{background:#FFF1E6;border-color:rgba(255,138,61,.35);color:#C2410C}
.ab-grid span.on svg{color:var(--accent)}

/* what we care about: icon rows, no numbers */
.ab-steps{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ab-steps li{display:grid;grid-template-columns:38px minmax(0,1fr);gap:16px;align-items:start;padding:18px 20px;border:1px solid var(--line);border-radius:18px;background:#fff;font-size:16.5px;line-height:1.65;color:var(--body)}
.ab-steps li:first-child{background:var(--surface)}
.ab-steps li .ot-ic{color:var(--accent);border-color:rgba(255,138,61,.4)}
.ab-steps strong{display:block;font-size:18.5px;letter-spacing:-.015em;margin-bottom:2px}
.ab-note{border-left:2px solid var(--accent);padding:4px 0 4px 22px}
.ab-note p{font-size:18px;line-height:1.65;color:var(--ink)}

/* where we work + contact sit side by side as one row */
.ab-rail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:clamp(24px,4vw,56px)}
.ab-rail>.ab-layer:not(.ab-half){grid-column:1/-1}
.ab-half{grid-template-columns:minmax(0,1fr);gap:18px;align-content:start}
.ab-half .ab-h{position:static}
.ab-half .ab-side .ot-ic{position:static}
.ab-half .ab-body{padding-left:54px}
.ab-half .ab-prose p:first-child{font-size:17px}
.ab-half+.ab-half:before,.ab-half+.ab-half:after{display:none}

/* now: text left, the hall (Home) screen right */
.ab-now{border-top:1px solid var(--line)}
.ab-now-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(32px,5vw,80px);align-items:center}
.ab-now .h2{max-width:14ch}
.ab-now-body{margin-top:24px}
.ab-now-body p{font-size:18.5px;line-height:1.65;color:var(--ink-2,#18181B);max-width:52ch}
.ab-now-body p+p{margin-top:22px}
.ab-hall-in{padding:22px}
.ab-hall-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.ab-pt{display:flex;flex-direction:column;align-items:flex-start;gap:4px;border:1px solid var(--line);border-radius:12px;padding:14px}
.ab-pt .ot-ic{width:34px;height:34px;border-radius:10px;margin-bottom:8px}
.ab-pt b{font-size:14px;font-weight:600}
.ab-pt small{font-size:11.5px;color:#71717A}
.ab-pt .ot-chip{margin-top:8px}
.ab-send{margin-top:12px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.ab-send .ot-r{display:grid;grid-template-columns:110px minmax(0,1fr) auto}

/* cta: a row, not a centred block */
.ab-cta{padding-top:0}
.ab-cta-in{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:clamp(28px,3.4vw,44px) clamp(24px,3.4vw,48px);border:1px solid var(--line);border-radius:24px;background:var(--surface)}
.ab-cta-in p{margin-top:10px;font-size:17px;color:var(--body)}
.ab-cta-in .btns{margin-top:0;flex:0 0 auto}

/* related: heading left, link rows right */
.ab-more{padding-top:0}
.ab-more-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);column-gap:clamp(32px,5vw,80px);align-items:start}
.ab-more-h{margin-top:10px;max-width:10ch}
.ab-cards{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;border-top:1px solid var(--line)}
.ab-cards a{display:grid;grid-template-columns:38px minmax(0,1fr) 34px;grid-template-rows:auto auto;column-gap:16px;row-gap:3px;align-items:center;padding:20px 6px;border-bottom:1px solid var(--line);text-decoration:none;transition:background .25s var(--ease)}
.ab-cards a:hover{background:var(--surface)}
.ab-cards .ot-ic{grid-row:1/span 2}
.ab-cards b{font-size:19px;font-weight:600;letter-spacing:-.02em;color:var(--ink);line-height:1.25}
.ab-cards span:not(.ot-ic){grid-column:2;font-size:15px;line-height:1.5;color:var(--body)}
.ab-cards i{grid-column:3;grid-row:1/span 2;width:34px;height:34px;border-radius:999px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--ink);transition:background .25s,border-color .25s,transform .25s var(--ease)}
.ab-cards i svg{width:14px;height:14px}
.ab-cards a:hover i{background:var(--accent);border-color:var(--accent);transform:translateX(3px)}
.ab-cards a:hover .ot-ic{color:var(--accent);border-color:rgba(255,138,61,.5)}
.ab-strip{grid-column:1/-1;margin-top:28px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-top:24px}
.ab-strip p{font-size:16px;line-height:1.55;color:var(--body);max-width:70ch}
.ab-strip .btn{flex:0 0 auto}
.ab-now,.ab-cta,.ab-more{content-visibility:auto;contain-intrinsic-size:auto 700px}

@media(max-width:1000px){
  .ab-hero-in,.ab-now-in,.ab-more-in{grid-template-columns:minmax(0,1fr)}
  .ab-moment,.ab-hall{max-width:620px}
  .ab-layer{grid-template-columns:minmax(0,1fr);gap:18px}
  .ab-h,.ab-side .ot-ic{position:static}
  .ab-body{padding-left:54px}
  .ab-rail{grid-template-columns:minmax(0,1fr)}
  .ab-more-head{margin-bottom:24px}
}
@media(max-width:640px){
  .ab-hero{padding:32px 0 48px}
  .ab-copy .ph1{font-size:clamp(36px,10vw,44px)}
  .ab-moment{margin-top:8px}
  .ab-win .ot-main{padding:16px}
  .ab-win .ot-r{padding:0 12px;font-size:12px}
  .ab-layer{padding:28px 0}
  .ab-layer:before,.ab-layer:after{display:none}
  .ab-body{padding-left:0}
  .ab-half .ab-body{padding-left:0}
  .ab-h{font-size:22px}
  .ab-body p{font-size:16.5px}
  .ab-prose p:first-child{font-size:17.5px}
  .ab-pair{grid-template-columns:minmax(0,1fr)}
  .ab-tile{padding:18px 18px 22px}
  .ab-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ab-steps li{grid-template-columns:34px minmax(0,1fr);gap:12px;padding:16px}
  .ab-steps li .ot-ic{width:34px;height:34px;border-radius:10px}
  .ab-note p{font-size:16.5px}
  .ab-hall-in{padding:16px}
  .ab-send .ot-r{grid-template-columns:minmax(0,1fr) auto}
  .ab-send .ot-r>span:first-child{display:none}
  .ab-now-body p{font-size:17px}
  .ab-cta-in{flex-direction:column;align-items:stretch;padding:24px 20px}
  .ab-cards a{grid-template-columns:minmax(0,1fr) 34px;padding:18px 0}
  .ab-cards .ot-ic{display:none}
  .ab-cards span:not(.ot-ic){grid-column:1}
  .ab-cards i{grid-column:2}
  .ab-strip{flex-direction:column;align-items:stretch}
  .ab-strip .btn{min-height:48px}
}
@media(prefers-reduced-motion:reduce){.ab-layer:after{transition:none}}

/* ---------- round 19 own touch (lane R): shared pieces, same language as the homepage ---------- */
/* light CRM window */
.ot-win{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 30px 60px -40px rgba(9,9,11,.3),0 16px 40px -24px rgba(9,9,11,.14);font-size:13px;color:var(--ink)}
.ot-app{display:grid;grid-template-columns:168px minmax(0,1fr);min-height:100%}
.ot-side{background:#FAFAFA;border-right:1px solid var(--line);padding:14px 10px;display:flex;flex-direction:column;gap:3px}
.ot-brand{display:flex;align-items:center;gap:7px;padding:2px 6px 10px}
.ot-brand i{width:18px;height:18px;border-radius:5px;background:url(../../assets/logo/ae.svg) center/contain no-repeat;flex:0 0 auto}
.ot-brand b{font-size:12.5px;font-weight:700;letter-spacing:-.01em}
.ot-sw{display:flex;align-items:center;gap:7px;margin:0 2px 8px;padding:6px 8px;border:1px solid var(--line);border-radius:9px;background:#fff;font-size:11.5px;font-weight:600}
.ot-sw i{width:18px;height:18px;border-radius:5px;background:#F4F4F5;font-style:normal;font-size:8.5px;font-weight:700;display:flex;align-items:center;justify-content:center;color:#52525B}
.ot-sw:after{content:"⌃⌄";margin-left:auto;font-size:8px;line-height:.6;color:#A1A1AA;writing-mode:vertical-lr;letter-spacing:-2px}
.ot-nav{display:flex;align-items:center;gap:8px;height:30px;padding:0 8px;border-radius:8px;font-size:12px;color:#52525B}
.ot-nav svg{width:14px;height:14px;color:#71717A;flex:0 0 auto}
.ot-nav.on{background:#FFF1E6;color:#C2410C;font-weight:600}
.ot-nav.on svg{color:var(--accent)}
.ot-nav em{margin-left:auto;font-style:normal;font-size:9.5px;font-weight:700;padding:1px 6px;border-radius:999px;background:#FFF1E6;color:#C2410C}
.ot-main{padding:18px 20px 20px;min-width:0}
.ot-h{display:flex;align-items:center;justify-content:space-between;gap:10px}
.ot-h b{font-size:18px;font-weight:600;letter-spacing:-.02em}
.ot-h small{font-size:11px;color:#71717A}
.ot-crumb{font-size:11px;color:#71717A;margin-bottom:4px}
.ot-ex{font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#A1A1AA}
.ot-rows{margin-top:14px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.ot-r{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:46px;padding:0 14px;border-top:1px solid var(--line);font-size:12.5px;color:#52525B}
.ot-r:first-child{border-top:0}
.ot-r b{font-weight:600;color:var(--ink);font-size:13px}
.ot-r a{color:var(--ink);font-weight:600;text-decoration:none}
.ot-chip{display:inline-flex;align-items:center;gap:5px;font-style:normal;font-size:10.5px;font-weight:700;border-radius:999px;padding:3px 8px;background:#F4F4F5;color:#52525B;white-space:nowrap}
.ot-chip.on{background:rgba(255,138,61,.14);color:#C2410C}
.ot-chip.on:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
.ot-btn{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 12px;border-radius:999px;background:var(--accent);color:var(--ink);font-size:11.5px;font-weight:700;white-space:nowrap}
.ot-btn.o{background:#fff;box-shadow:inset 0 0 0 1px var(--line)}

/* icon tile, as on the homepage rail */
.ot-ic{width:38px;height:38px;border-radius:11px;background:#fff;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:#A1A1AA;flex:0 0 auto;transition:color .3s,border-color .3s}
.ot-ic svg{width:18px;height:18px}
.ot-ic.on,.on>.ot-ic,.on .ot-ic{color:var(--accent);border-color:rgba(255,138,61,.5)}

/* annotation callouts: orange dot on the UI + hairline + one-line label in a free band */
.ot-stage{position:relative;padding:58px 0}
.ot-notes{position:absolute;inset:0;pointer-events:none;z-index:4}
.ot-nl{position:absolute;left:0;top:0;overflow:visible}
.ot-nl polyline{fill:none;stroke:var(--accent);stroke-width:1;stroke-linejoin:round;stroke-opacity:.7;stroke-dasharray:1;stroke-dashoffset:1}
.ot-nd{position:absolute;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 2px #fff,0 0 0 5px rgba(255,138,61,.22);transform:scale(0)}
.ot-nt{position:absolute;height:34px;display:flex;align-items:center;padding:0 13px;background:#fff;border:1px solid var(--line);border-radius:10px;font-size:13px;font-weight:600;color:var(--ink);white-space:nowrap;box-shadow:0 16px 40px -24px rgba(9,9,11,.25);opacity:0;transform:translateY(6px)}
.ot-stage.go .ot-nl polyline{animation:otLine .5s var(--ease) forwards}
.ot-stage.go .ot-nd{animation:otDot .45s var(--spring) forwards}
.ot-stage.go .ot-nt{animation:otNote .45s var(--ease) forwards}
@keyframes otLine{to{stroke-dashoffset:0}}
@keyframes otDot{to{transform:scale(1)}}
@keyframes otNote{to{opacity:1;transform:none}}
.ot-cap{display:none;list-style:none;margin:16px 0 0;padding:0;flex-direction:column;gap:8px}
.ot-cap li{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--ink)}
.ot-cap li:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(255,138,61,.18);flex:0 0 auto}
@media(max-width:640px){
  .ot-stage{padding:0}
  .ot-notes{display:none}
  .ot-cap{display:flex}
  .ot-app{grid-template-columns:1fr}
  .ot-side{display:none}
}
@media(prefers-reduced-motion:reduce){
  .ot-nl polyline{stroke-dashoffset:0}
  .ot-nd{transform:none}
  .ot-nt{opacity:1;transform:none}
  .ot-stage.go .ot-nl polyline,.ot-stage.go .ot-nd,.ot-stage.go .ot-nt{animation:none}
}