/* Used Car Sourcing for Dealers. 1120px column, calm navy, 100px rhythm. */
.tr{--blue:#004EEB;--blue-dk:#003CB3;--blue-lt:#8FB3FF;--navy:#020617;--ink:#0F172A;--muted:#475569;--subtle:#64748B;--line:#E2E8F0;--soft:#F5F8FC;
  --display:var(--vq-font-display);--body:var(--vq-font-body);
  font-family:var(--body);font-size:15px;line-height:1.65;color:var(--ink);background:#fff}
.tr *{box-sizing:border-box}
.tr img{display:block;max-width:100%}
.tr p{margin:0}
.tr-wrap{max-width:1120px;margin:0 auto;padding-inline:clamp(16px,4vw,32px)}
.tr-sec{padding-block:clamp(64px,8vw,100px)}
.tr-sec--soft{background:var(--soft)}
.tr-sec--dark{background:var(--navy);color:rgba(255,255,255,.78)}
.tr-h1,.tr-h2{font-family:var(--display);word-spacing:.08em;color:var(--navy);margin:0;letter-spacing:-.012em;text-wrap:balance}
.tr-h2{font-size:clamp(30px,3.8vw,48px);line-height:1.06;font-weight:700}
.tr-h2--center{text-align:center;max-width:820px;margin:0 auto 56px}
.tr-h2--light{color:#fff}
.tr-btn{display:inline-flex;align-items:center;gap:10px;padding:17px 26px;border-radius:14px;font-family:var(--display);word-spacing:.08em;font-weight:600;font-size:16px;text-decoration:none;transition:transform .2s,background .2s,border-color .2s,box-shadow .2s}
.tr-btn svg{transition:transform .2s}.tr-btn:hover svg{transform:translateX(3px)}
.tr-btn--blue{background:var(--blue);color:#fff;box-shadow:0 14px 30px rgba(0,78,235,.3)}
.tr-btn--blue:hover{background:var(--blue-dk);color:#fff;transform:translateY(-2px)}
.tr-btn--line{border:1px solid var(--line);color:var(--navy);background:#fff}
.tr-btn--line:hover{border-color:var(--navy);color:var(--navy)}
.tr-btn--white{background:#fff;color:var(--navy)}
.tr-btn--white:hover{color:var(--navy);transform:translateY(-2px)}
.tr-link{display:inline-flex;width:fit-content;font-family:var(--display);word-spacing:.08em;font-weight:600;color:var(--blue);text-decoration:none;border-bottom:1.5px solid transparent;transition:border-color .2s}
.tr-link:hover{border-color:currentColor}
.tr-link--light{color:#fff}

/* faq */
.tr-faqw{max-width:860px}
.tr-faq{display:grid;gap:12px}
.tr-faq details{background:#fff;border:1px solid var(--line);border-radius:18px;transition:border-color .2s,box-shadow .2s}
.tr-faq details[open]{border-color:rgba(0,78,235,.45);box-shadow:0 14px 34px rgba(15,23,42,.06)}
.tr-faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 26px;font-family:var(--display);word-spacing:.08em;font-size:18px;font-weight:600;color:var(--navy)}
.tr-faq summary::-webkit-details-marker{display:none}
.tr-pm{position:relative;flex-shrink:0;width:32px;height:32px;border-radius:50%;background:var(--soft)}
.tr-pm::before,.tr-pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:var(--blue);transform:translate(-50%,-50%)}
.tr-pm::after{transform:translate(-50%,-50%) rotate(90deg);transition:opacity .2s}
.tr-faq details[open] .tr-pm{background:var(--blue)}
.tr-faq details[open] .tr-pm::before{background:#fff}
.tr-faq details[open] .tr-pm::after{opacity:0}
.tr .tr-faq details p{padding:0 26px 24px;color:var(--muted);font-size:16px}

/* final cta: photo background */
.tr-cta{position:relative;overflow:hidden;padding-block:clamp(90px,11vw,140px);background:var(--navy)}
.tr-cta__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.35}
.tr-cta::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,6,23,.55),rgba(2,6,23,.85))}
.tr-cta__in{position:relative;z-index:1;display:grid;gap:24px;justify-items:center;text-align:center;max-width:780px}
.tr-cta .tr-h2{font-size:clamp(34px,4.6vw,58px)}
.tr .tr-cta p{color:rgba(255,255,255,.82);font-size:18px}


.tr-h1,.tr-h2{letter-spacing:-.012em;word-spacing:.08em}
.tr-h1{font-size:clamp(38px,4.8vw,62px);line-height:1.04;font-weight:700;color:#fff}
.tr-h1 span{color:var(--blue-lt)}
.tr-lead{font-size:19px;line-height:1.6;color:rgba(255,255,255,.82)}
.tr-btn--ghost{border:1px solid rgba(255,255,255,.4);color:#fff;background:rgba(255,255,255,.06)}
.tr-btn--ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.12)}

/* hero: full bleed photo */
.tr-hero{position:relative;overflow:hidden;background:#0B1530;padding-block:clamp(90px,11vw,150px)}
.tr-hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tr-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,21,48,.96) 0%,rgba(11,21,48,.85) 45%,rgba(11,21,48,.3) 100%)}
.tr-hero__in{position:relative;z-index:1;display:grid;gap:26px}
.tr-hero__in>*{max-width:640px}
.tr-hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}

/* gap */
.tr-gap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;margin-top:8px}
.tr-gap__card{display:grid;align-content:center;gap:20px;padding:40px 38px;border-radius:26px;background:var(--soft);border:1px solid var(--line)}
.tr-gap__ic{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:#fff;border:1px solid var(--line);color:var(--blue)}
.tr .tr-gap__card p{font-size:19px;line-height:1.65;color:var(--ink)}
.tr-gap__photo{position:relative;overflow:hidden;min-height:340px;border-radius:26px;display:flex;align-items:flex-end;background:#0B1530}
.tr-gap__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tr-gap__photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,6,23,.05) 25%,rgba(2,6,23,.9) 100%)}
.tr .tr-gap__photo p{position:relative;z-index:1;padding:32px 34px;font-family:var(--display);word-spacing:.08em;font-size:22px;line-height:1.35;font-weight:600;color:#fff;letter-spacing:-.01em}
.tr .tr-gap__say{margin-top:40px;text-align:center;font-family:var(--display);word-spacing:.08em;font-size:clamp(22px,2.4vw,28px);font-weight:600;color:var(--blue);letter-spacing:-.01em;word-spacing:.06em}

/* covers bento */
.tr-cov{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.tr-cov li{display:grid;align-content:start;gap:10px;padding:26px 24px 28px;border-radius:22px;background:#fff;border:1px solid var(--line);transition:transform .25s,box-shadow .25s,border-color .25s}
.tr-cov li:not(.tr-cov__photo):hover{transform:translateY(-4px);border-color:rgba(0,78,235,.25);box-shadow:0 20px 40px rgba(15,23,42,.08)}
.tr-cov__photo{grid-column:span 2;grid-row:span 2;position:relative;overflow:hidden;padding:0 !important;min-height:360px;border:0 !important}
.tr-cov__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tr-cov__wide{grid-column:span 2}
.tr-cov__ic{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#0B1530;color:#fff;margin-bottom:8px;transition:background .2s}
.tr-cov li:hover .tr-cov__ic{background:var(--blue)}
.tr .tr-cov b{font-family:var(--display);word-spacing:.08em;font-size:18px;font-weight:600;color:var(--navy)}
.tr .tr-cov p{color:var(--muted);font-size:15px;line-height:1.6}
.tr .tr-cov .tr-link{display:inline;border-bottom-color:rgba(0,78,235,.3)}

/* who: portrait photo cards */
.tr-who{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.tr .tr-who li{position:relative;overflow:hidden;min-height:420px;border-radius:24px;display:flex;align-items:flex-end;background:var(--navy);box-shadow:0 18px 40px rgba(2,6,23,.12)}
.tr-who img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.tr .tr-who li:hover img{transform:scale(1.06)}
.tr .tr-who li::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,6,23,0) 30%,rgba(2,6,23,.7) 62%,rgba(2,6,23,.95) 100%)}
.tr-who li>div{position:relative;z-index:1;display:grid;gap:14px;padding:22px 22px 24px;min-height:178px;align-content:start}
.tr-who__ic{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:#fff;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.tr .tr-who li:hover .tr-who__ic{background:var(--blue);border-color:var(--blue)}
.tr .tr-who p{font-family:var(--display);word-spacing:.08em;font-size:17px;line-height:1.35;font-weight:600;color:#fff}

/* how: progress track */
.tr-how{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:s}
.tr-how li{position:relative;display:grid;align-content:start;gap:10px;padding:32px 26px 30px;border-radius:22px;background:#fff;border:1px solid var(--line);overflow:hidden}
.tr-how li::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--blue),var(--blue-lt))}
.tr-how li:nth-child(1)::before{right:75%}
.tr-how li:nth-child(2)::before{right:50%}
.tr-how li:nth-child(3)::before{right:25%}
.tr-how__n{font-family:var(--display);word-spacing:.08em;font-size:56px;line-height:1;font-weight:700;color:#E6ECF7;margin-bottom:4px}
.tr-how li:hover .tr-how__n{color:var(--blue)}
.tr .tr-how b{font-family:var(--display);word-spacing:.08em;font-size:20px;font-weight:600;color:var(--navy)}
.tr .tr-how p{color:var(--muted);font-size:15.5px;line-height:1.6}

/* training + marketing */
.tr-plus{display:grid;justify-items:center;text-align:center;gap:24px;max-width:900px}
.tr-plus__h i{font-style:normal;display:inline-grid;place-items:center;width:1.1em;height:1.1em;margin:0 .1em;border-radius:50%;background:#EEF3FF;color:var(--blue);font-size:.8em;vertical-align:.08em}
.tr .tr-plus p{font-size:19px;line-height:1.7;color:var(--muted)}
.tr-plus strong{color:var(--navy)}
.tr .tr-plus .tr-link{display:inline;border-bottom-color:rgba(0,78,235,.3)}

/* founder */
.tr-bio{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:56px;align-items:center}
.tr-bio__txt{display:grid;gap:22px}
.tr .tr-bio__txt p{font-size:19px;line-height:1.75;color:var(--ink);padding-left:24px;border-left:3px solid var(--blue)}
.tr-bio__img{position:relative;margin:0;border-radius:28px;overflow:hidden;height:460px;box-shadow:0 30px 60px rgba(2,6,23,.14)}
.tr-bio__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top}

/* faq grid */
.tr-faqg{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}
.tr-faqg details{background:#fff;border:1px solid var(--line);border-radius:18px;transition:border-color .2s,box-shadow .2s}
.tr-faqg details[open]{border-color:rgba(0,78,235,.45);box-shadow:0 14px 34px rgba(15,23,42,.06)}
.tr-faqg summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 24px;font-family:var(--display);word-spacing:.08em;font-size:17px;font-weight:600;color:var(--navy)}
.tr-faqg summary::-webkit-details-marker{display:none}
.tr .tr-faqg details p{padding:0 24px 22px;color:var(--muted);font-size:15.5px;line-height:1.65}
.tr-faqg details[open] .tr-pm{background:var(--blue)}
.tr-faqg details[open] .tr-pm::before{background:#fff}
.tr-faqg details[open] .tr-pm::after{opacity:0}

/* cta banner */
.tr-cta{padding-block:clamp(70px,8vw,100px)}
.tr-cta__bg{opacity:.3}
.tr-cta__in{grid-template-columns:minmax(0,1fr) auto;justify-items:start;text-align:left;align-items:center;gap:40px;max-width:1120px}
.tr-cta__in>div{display:grid;gap:14px}
.tr .tr-cta .tr-h2{font-size:clamp(30px,3.6vw,46px)}

@media (max-width:1100px){
  .tr-cov{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tr-cov__photo{grid-row:auto;min-height:300px}
  .tr-who{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tr-how{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:980px){
  .tr-gap,.tr-bio,.tr-faqg{grid-template-columns:1fr}
  .tr-bio__img{order:-1;height:auto;aspect-ratio:4/3}
  .tr-cta__in{grid-template-columns:1fr}
}
@media (max-width:640px){
  .tr-hero{padding-block:0 56px}
  .tr-hero__bg{position:static;display:block;height:260px}
  .tr-hero::after{top:260px}
  .tr-hero__in{margin-top:36px}
  .tr-hero__cta .tr-btn{width:100%;justify-content:center}
  .tr-gap__photo{order:-1}
  .tr-cov,.tr-who,.tr-how{grid-template-columns:1fr}
  .tr-cov__photo,.tr-cov__wide{grid-column:auto}
  .tr-cov__photo{order:-1}
  .tr .tr-who li{min-height:360px}
  .tr-who li>div{min-height:0}
  .tr-gap__card{padding:28px 24px}
  .tr .tr-gap__card p{font-size:17px}
}
/* polish */
.tr-who li>div{min-height:206px}
.tr-faqg{display:block;columns:2;column-gap:14px}
.tr-faqg details{break-inside:avoid;margin-bottom:14px}
@media (max-width:980px){.tr-faqg{columns:1}}
@media (max-width:640px){.tr-who li>div{min-height:0}}
/* hero v2: contained box */
.tr-herosec{padding-block:clamp(24px,3vw,40px) clamp(40px,5vw,64px)}
.tr-hero{border-radius:32px;padding:clamp(64px,8vw,110px) clamp(32px,5vw,72px);box-shadow:0 30px 60px rgba(2,6,23,.18)}
@media (max-width:640px){
  .tr-hero{border-radius:24px;padding:0 0 32px}
  .tr-hero__bg{border-radius:24px 24px 0 0}
  .tr-hero__in{padding:0 22px}
}
/* who v2: horizontal accordion. Hover a panel to open it; the first is open by default */
@media (min-width:981px){
  .tr-who{display:flex;gap:14px;height:460px}
  .tr .tr-who li{flex:1 1 0;min-width:0;min-height:0;transition:flex-grow .6s cubic-bezier(.2,.8,.2,1),box-shadow .3s;cursor:pointer}
  .tr .tr-who li:hover,.tr-who:not(:hover) li:first-child{flex-grow:3.2}
  .tr-who li>div{min-height:0;width:100%;padding:26px}
  .tr .tr-who p{max-width:300px;opacity:0;transform:translateY(10px);transition:opacity .35s,transform .35s;white-space:normal}
  .tr .tr-who li:hover p,.tr-who:not(:hover) li:first-child p{opacity:1;transform:none;transition-delay:.15s}
  .tr .tr-who li:hover .tr-who__ic,.tr-who:not(:hover) li:first-child .tr-who__ic{background:var(--blue);border-color:var(--blue)}
  .tr .tr-who li:hover img{transform:none}
  .tr .tr-who p{font-size:20px}
}
@media (min-width:981px) and (max-width:1100px){.tr-who{height:420px}}
@media (min-width:641px) and (max-width:980px){.tr-who{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:981px){
  .tr-who li>div{align-content:end;gap:0}
  .tr .tr-who p{max-height:0;overflow:hidden;transition:opacity .35s,transform .35s,max-height .5s}
  .tr .tr-who li:hover p,.tr-who:not(:hover) li:first-child p{max-height:140px;margin-top:16px}
}
@media (min-width:981px){.tr .tr-who p{max-width:none;width:100%;font-size:22px;line-height:1.3}.tr-who li>div{padding:28px 30px}}
/* how v2: photo + tabs */
.tr-tabs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:stretch}
.tr-tabs__img{position:relative;margin:0;border-radius:28px;overflow:hidden;min-height:420px;box-shadow:0 24px 50px rgba(2,6,23,.12)}
.tr-tabs__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tr-tabs__box{display:flex;flex-direction:column;gap:18px}
.tr-tabs__box>input{position:absolute;opacity:0;pointer-events:none}
.tr-tabs__nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;padding:6px;border-radius:18px;background:#fff;border:1px solid var(--line)}
.tr-tabs__nav label{display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 6px;border-radius:13px;cursor:pointer;font-family:var(--display);word-spacing:.08em;font-weight:600;font-size:15px;color:var(--muted);transition:background .2s,color .2s}
.tr-tabs__nav label span{font-size:12px;color:var(--subtle)}
.tr-tabs__nav label:hover{color:var(--navy);background:var(--soft)}
.tr-tabs__panels{flex:1;display:grid}
.tr-tabs__p{grid-area:1/1;display:none;align-content:center;gap:16px;padding:40px 38px;border-radius:24px;background:#0B1530;box-shadow:0 24px 50px rgba(2,6,23,.2)}
.tr-tabs__ic{display:grid;place-items:center;width:56px;height:56px;border-radius:16px;background:var(--blue);color:#fff;margin-bottom:6px}
.tr .tr-tabs__p b{font-family:var(--display);word-spacing:.08em;font-size:28px;font-weight:600;color:#fff}
.tr .tr-tabs__p p{font-size:18px;line-height:1.65;color:rgba(255,255,255,.8)}
#tr-tab1:checked~.tr-tabs__panels .tr-tabs__p:nth-child(1),#tr-tab2:checked~.tr-tabs__panels .tr-tabs__p:nth-child(2),#tr-tab3:checked~.tr-tabs__panels .tr-tabs__p:nth-child(3),#tr-tab4:checked~.tr-tabs__panels .tr-tabs__p:nth-child(4){display:grid}
#tr-tab1:checked~.tr-tabs__nav label:nth-child(1),#tr-tab2:checked~.tr-tabs__nav label:nth-child(2),#tr-tab3:checked~.tr-tabs__nav label:nth-child(3),#tr-tab4:checked~.tr-tabs__nav label:nth-child(4){background:var(--blue);color:#fff}
#tr-tab1:checked~.tr-tabs__nav label:nth-child(1) span,#tr-tab2:checked~.tr-tabs__nav label:nth-child(2) span,#tr-tab3:checked~.tr-tabs__nav label:nth-child(3) span,#tr-tab4:checked~.tr-tabs__nav label:nth-child(4) span{color:rgba(255,255,255,.75)}
@media (max-width:980px){.tr-tabs{grid-template-columns:1fr}.tr-tabs__img{min-height:0;aspect-ratio:16/10}}
@media (max-width:560px){.tr-tabs__nav label{font-size:13px;padding:10px 2px}.tr-tabs__p{padding:28px 22px}.tr .tr-tabs__p b{font-size:23px}}
/* tabs v2: minimalist. Underline tabs, airy light panel, large step numeral */
.tr-tabs{gap:56px;align-items:center}
.tr-tabs__box{gap:0}
.tr-tabs__nav{gap:0;padding:0;border:0;border-radius:0;background:none;border-bottom:1px solid var(--line)}
.tr-tabs__nav label{position:relative;flex-direction:row;justify-content:center;gap:8px;padding:16px 4px 18px;border-radius:0;background:none !important;font-size:15.5px;color:var(--subtle)}
.tr-tabs__nav label span{font-size:12px;font-weight:700;color:inherit;opacity:.7}
.tr-tabs__nav label::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--blue);transform:scaleX(0);transition:transform .3s}
.tr-tabs__nav label:hover{color:var(--navy)}
#tr-tab1:checked~.tr-tabs__nav label:nth-child(1),#tr-tab2:checked~.tr-tabs__nav label:nth-child(2),#tr-tab3:checked~.tr-tabs__nav label:nth-child(3),#tr-tab4:checked~.tr-tabs__nav label:nth-child(4){color:var(--navy);background:none}
#tr-tab1:checked~.tr-tabs__nav label:nth-child(1)::after,#tr-tab2:checked~.tr-tabs__nav label:nth-child(2)::after,#tr-tab3:checked~.tr-tabs__nav label:nth-child(3)::after,#tr-tab4:checked~.tr-tabs__nav label:nth-child(4)::after{transform:scaleX(1)}
#tr-tab1:checked~.tr-tabs__nav label:nth-child(1) span,#tr-tab2:checked~.tr-tabs__nav label:nth-child(2) span,#tr-tab3:checked~.tr-tabs__nav label:nth-child(3) span,#tr-tab4:checked~.tr-tabs__nav label:nth-child(4) span{color:var(--blue)}
.tr-tabs__p{position:relative;background:none;box-shadow:none;border-radius:0;padding:44px 0 8px;gap:14px;align-content:start;animation:trIn .45s ease}
@keyframes trIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.tr-tabs__ic{width:48px;height:48px;border-radius:14px;background:#EEF3FF;color:var(--blue);margin-bottom:4px}
.tr .tr-tabs__p b{color:var(--navy);font-size:30px;letter-spacing:-.012em}
.tr .tr-tabs__p p{color:var(--muted);font-size:18px;max-width:440px}
.tr-tabs__panels{counter-reset:none}
.tr-tabs__p::after{position:absolute;right:0;top:28px;font-family:var(--display);word-spacing:.08em;font-size:120px;line-height:1;font-weight:700;color:transparent;-webkit-text-stroke:1.5px #DCE4F2;pointer-events:none}
.tr-tabs__p:nth-child(1)::after{content:"01"}.tr-tabs__p:nth-child(2)::after{content:"02"}.tr-tabs__p:nth-child(3)::after{content:"03"}.tr-tabs__p:nth-child(4)::after{content:"04"}
.tr-tabs__img{min-height:440px;box-shadow:none}
@media (max-width:560px){.tr-tabs__nav label{flex-direction:column;gap:2px;font-size:13px}.tr-tabs__p{padding:30px 0 0}.tr-tabs__p::after{font-size:80px;top:20px}}
.tr-tabs__p::after{display:none}
.tr-tabs__h{margin:0 0 28px}
.tr-tabs__nav{display:flex;gap:28px;justify-content:flex-start}
.tr-tabs__nav label{justify-content:flex-start;padding-inline:0;flex:none}
@media (max-width:560px){.tr-tabs__nav{gap:14px}}
/* covers v2: refined cards. Soft gradient, icon row with a hairline, blue accent on hover */
.tr-cov{gap:18px}
.tr .tr-cov li:not(.tr-cov__photo){position:relative;overflow:hidden;gap:10px;padding:28px 26px 30px;border-radius:24px;background:linear-gradient(180deg,#fff 0%,#FAFBFE 100%);border:1px solid #E6EBF3;box-shadow:0 1px 2px rgba(15,23,42,.04),0 10px 24px rgba(15,23,42,.04)}
.tr .tr-cov li:not(.tr-cov__photo)::before{content:"";position:absolute;left:26px;right:26px;top:0;height:3px;border-radius:0 0 3px 3px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.tr .tr-cov li:not(.tr-cov__photo):hover::before{transform:scaleX(1)}
.tr-cov__ic{width:50px;height:50px;border-radius:15px;background:#EEF3FF;color:var(--blue);margin-bottom:12px;box-shadow:inset 0 0 0 1px rgba(0,78,235,.12)}
.tr .tr-cov li:hover .tr-cov__ic{background:var(--blue);color:#fff}
.tr .tr-cov b{font-size:19px;letter-spacing:-.01em}
.tr .tr-cov p{font-size:15px;line-height:1.65}
.tr-cov__photo{border-radius:24px !important;box-shadow:0 24px 50px rgba(2,6,23,.12)}
.tr-cov__wide{background:radial-gradient(420px 200px at 100% 0%,rgba(0,78,235,.08),transparent 70%),#fff !important}
@media (max-width:980px){.tr-tabs{grid-template-columns:minmax(0,1fr)}.tr-tabs__img{width:100%;min-height:0 !important;height:auto;aspect-ratio:4/3;border-radius:22px}}
/* founder v2: minimalist. One white card, portrait left, calm text right */
.tr-bio{grid-template-columns:340px minmax(0,1fr);gap:64px;padding:28px 56px 28px 28px;border-radius:32px;background:#fff;border:1px solid #E6EBF3;box-shadow:0 24px 50px rgba(15,23,42,.05);max-width:1040px}
.tr-bio__img{order:-1;height:420px;border-radius:22px;box-shadow:none}
.tr-bio__txt{gap:24px}
.tr .tr-bio__txt .tr-h2{font-size:clamp(28px,3vw,40px)}
.tr .tr-bio__txt p{padding:0;border:0;font-size:18px;line-height:1.8;color:var(--muted)}
@media (max-width:980px){.tr-bio{grid-template-columns:1fr;gap:28px;padding:20px 20px 32px}.tr-bio__img{height:auto;aspect-ratio:4/3}.tr-bio__txt{padding:0 8px}}
@media (max-width:1100px){.tr-bio{margin-inline:clamp(16px,4vw,32px)}}
/* tabs v3: built on details[name] so they work without scripts */
.tr-tabs__set{position:relative;display:flex;gap:28px;border-bottom:1px solid var(--line);min-height:300px;align-items:flex-start;align-content:flex-start;flex-wrap:wrap}
.tr-tabs__d summary{list-style:none;cursor:pointer;position:relative;display:flex;align-items:center;gap:8px;padding:16px 0 18px;font-family:var(--display);word-spacing:.08em;font-weight:600;font-size:15.5px;color:var(--subtle);transition:color .2s}
.tr-tabs__d summary::-webkit-details-marker{display:none}
.tr-tabs__d summary span{font-size:12px;font-weight:700;opacity:.7}
.tr-tabs__d summary::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--blue);transform:scaleX(0);transition:transform .3s}
.tr-tabs__d summary:hover{color:var(--navy)}
.tr-tabs__d[open] summary{color:var(--navy);pointer-events:none}
.tr-tabs__d[open] summary span{color:var(--blue);opacity:1}
.tr-tabs__d[open] summary::after{transform:scaleX(1)}
.tr-tabs__set{border-bottom:0;background:linear-gradient(var(--line),var(--line)) 0 57px/100% 1px no-repeat}
.tr-tabs__d .tr-tabs__p{display:grid;position:absolute;left:0;right:0;top:58px}
.tr-tabs__box .tr-tabs__h{margin-bottom:12px}
@media (max-width:560px){.tr-tabs__set{gap:14px;min-height:330px;background-position:0 72px}.tr-tabs__d summary{flex-direction:column;gap:2px;font-size:13px}.tr-tabs__d .tr-tabs__p{top:73px}}
.tr .tr-cov li:not(.tr-cov__photo)::before{display:none}