/* ARC Expert Profiles */
.arc-expert-main{background:var(--arc-paper,#f5f7f8)}
.arc-expert-hero{position:relative;overflow:hidden;background:linear-gradient(125deg,var(--arc-primary),#164e78);color:#fff;padding:58px 0}
.arc-expert-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 10%,rgba(255,255,255,.12),transparent 34%),linear-gradient(90deg,rgba(255,255,255,.03),transparent 45%);pointer-events:none}
.arc-expert-hero-grid{position:relative;display:grid;grid-template-columns:300px minmax(0,1fr);gap:54px;align-items:center}
.arc-expert-portrait-wrap{position:relative;padding:10px}
.arc-expert-portrait-wrap:before{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.28);transform:translate(12px,12px)}
.arc-expert-portrait{position:relative;aspect-ratio:4/5;background-position:center;background-size:cover;background-color:#dbe5ec;box-shadow:0 18px 55px rgba(0,0,0,.24);z-index:1}
.arc-expert-portrait-fallback{display:grid;place-items:center;background:linear-gradient(145deg,#d9e4eb,#9db4c4)}
.arc-expert-portrait-fallback span{font-size:90px;font-weight:900;color:rgba(13,47,79,.58)}
.arc-expert-hero .arc-kicker{color:#8ed4ff}
.arc-expert-hero h1{font-size:clamp(44px,5.5vw,72px);line-height:1;margin:10px 0 12px;color:#fff;letter-spacing:-.04em}
.arc-expert-role{font-size:clamp(20px,2.2vw,28px);font-weight:800;margin:0 0 5px;color:#fff}
.arc-expert-affiliation{font-size:15px;margin:0 0 20px;color:rgba(255,255,255,.76)}
.arc-expert-summary{max-width:780px;font-size:18px;line-height:1.65;margin:0 0 22px;color:rgba(255,255,255,.9)}
.arc-expert-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}
.arc-expert-tags span{display:inline-flex;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.08);padding:7px 11px;border-radius:99px;font-size:12px;font-weight:800;color:#fff}
.arc-expert-hero-facts{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:rgba(255,255,255,.84)}
.arc-expert-hero-facts span{display:inline-flex;align-items:center;gap:7px}
.arc-expert-layout{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:58px;padding-top:58px;padding-bottom:78px;align-items:start}
.arc-expert-content{min-width:0}
.arc-expert-section{background:#fff;border:1px solid var(--arc-border);padding:34px 38px;margin-bottom:25px}
.arc-expert-section h2{font-size:30px;margin:5px 0 20px;letter-spacing:-.025em}
.arc-expert-section .arc-article-content{font-size:18px}
.arc-expert-credentials{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.arc-expert-credentials li{position:relative;padding:13px 16px 13px 42px;background:#f4f7f9;border-left:3px solid var(--arc-accent);font-weight:650}
.arc-expert-credentials li:before{content:"\f19d";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:16px;color:var(--arc-primary)}
.arc-expert-sidebar{display:grid;gap:20px}
.arc-expert-sidebar .widget,.arc-expert-work-group{margin:0;background:#fff;border:1px solid var(--arc-border);padding:20px}
.arc-expert-contact-list{display:grid}
.arc-expert-contact-list a{display:grid;grid-template-columns:34px minmax(0,1fr);align-items:center;gap:9px;padding:11px 0;border-bottom:1px solid var(--arc-border);color:var(--arc-ink);font-weight:700;text-decoration:none;word-break:break-word}
.arc-expert-contact-list a:last-child{border-bottom:0}
.arc-expert-contact-list i{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#eef4f8;color:var(--arc-primary)}
.arc-expert-work-title{display:flex;align-items:center;gap:10px;padding-bottom:12px;border-bottom:3px solid var(--arc-primary);margin-bottom:6px}
.arc-expert-work-title i{color:var(--arc-accent)}
.arc-expert-work-title h3{font-size:18px;margin:0}
.arc-expert-work-list{display:grid}
.arc-expert-work-item{display:grid;grid-template-columns:78px 1fr;gap:11px;padding:13px 0;border-bottom:1px solid var(--arc-border)}
.arc-expert-work-item:last-child{border-bottom:0;padding-bottom:0}
.arc-expert-work-thumb{display:block;min-height:66px;background-size:cover;background-position:center;background-color:#edf2f5}
.arc-expert-work-item span{display:block;color:var(--arc-muted);font-size:10px;text-transform:uppercase;letter-spacing:.035em;margin-bottom:4px}
.arc-expert-work-item h4{font-size:13px;line-height:1.35;margin:0}
.arc-expert-work-item h4 a{color:var(--arc-ink);text-decoration:none}
.arc-expert-work-item h4 a:hover{color:var(--arc-accent)}
.arc-experts-archive{background:var(--arc-paper,#f5f7f8)}
.arc-expert-directory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.arc-expert-card{background:#fff;border:1px solid var(--arc-border);display:flex;flex-direction:column;min-width:0;transition:transform .2s ease,box-shadow .2s ease}
.arc-expert-card:hover{transform:translateY(-3px);box-shadow:0 14px 35px rgba(15,42,62,.1)}
.arc-expert-card-image{display:grid;place-items:center;aspect-ratio:4/4.5;background-size:cover;background-position:center top;background-color:#dbe5ec;text-decoration:none}
.arc-expert-card-image span{font-size:80px;font-weight:900;color:rgba(13,47,79,.55)}
.arc-expert-card-body{padding:22px;display:flex;flex-direction:column;flex:1}
.arc-expert-card h2{font-size:23px;line-height:1.1;margin:7px 0 8px}
.arc-expert-card h2 a{color:var(--arc-ink);text-decoration:none}
.arc-expert-card-role{font-size:14px;font-weight:800;color:var(--arc-primary);margin:0 0 8px}
.arc-expert-card-expertise{font-size:12px;line-height:1.5;color:var(--arc-muted);margin:0 0 18px}
.arc-expert-profile-link{margin-top:auto;font-size:12px;text-transform:uppercase;letter-spacing:.045em;font-weight:900;color:var(--arc-accent);text-decoration:none}
[dir="rtl"] .arc-expert-credentials li{padding-left:16px;padding-right:42px;border-left:0;border-right:3px solid var(--arc-accent)}
[dir="rtl"] .arc-expert-credentials li:before{left:auto;right:16px}
[dir="rtl"] .arc-expert-profile-link i{transform:scaleX(-1)}
@media(max-width:1050px){.arc-expert-hero-grid{grid-template-columns:240px minmax(0,1fr);gap:36px}.arc-expert-layout{grid-template-columns:minmax(0,1fr) 310px;gap:32px}.arc-expert-directory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.arc-expert-hero{padding:34px 0}.arc-expert-hero-grid,.arc-expert-layout{grid-template-columns:1fr}.arc-expert-portrait-wrap{max-width:320px;margin:auto;width:100%}.arc-expert-hero-copy{text-align:center}.arc-expert-summary{margin-left:auto;margin-right:auto}.arc-expert-tags,.arc-expert-hero-facts{justify-content:center}.arc-expert-layout{padding-top:32px}.arc-expert-sidebar{margin-top:0}.arc-expert-section{padding:27px}}
@media(max-width:560px){.arc-expert-directory-grid{grid-template-columns:1fr}.arc-expert-hero h1{font-size:42px}.arc-expert-role{font-size:20px}.arc-expert-summary{font-size:16px}.arc-expert-section{padding:22px}.arc-expert-section h2{font-size:26px}}