:root{
  --rch-primary:#0b63ce;
  --rch-primary-dark:#064a9c;
  --rch-ink:#10213f;
  --rch-muted:#6c7c96;
  --rch-soft:#edf5ff;
  --rch-soft-2:#f7fbff;
  --rch-line:#dfe9f5;
  --rch-card:#ffffff;
  --rch-radius:24px;
  --rch-shadow:0 14px 42px rgba(32,71,122,.08);
}

.rch-section{direction:rtl;font-family:inherit;color:var(--rch-ink);margin:36px auto 58px;padding:0;background:transparent;max-width:100%}
.rch-section *{box-sizing:border-box}
.rch-section a{text-decoration:none}

/* Hero */
.rch-hero{position:relative;overflow:hidden;border-radius:34px;padding:58px 64px 54px;margin:0 0 34px;background:linear-gradient(135deg,#eef6ff 0%,#e5f1ff 100%);border:1px solid rgba(11,99,206,.08)}
.rch-hero:before,.rch-hero:after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.58);pointer-events:none}
.rch-hero:before{width:190px;height:190px;left:-58px;top:-70px}
.rch-hero:after{width:210px;height:210px;right:49%;bottom:-155px;background:rgba(255,255,255,.32)}
.rch-hero-inner{position:relative;z-index:2;max-width:980px;margin-right:auto;margin-left:0}
.rch-hero-eyebrow{display:block;color:#2f82e9;font-size:12px;font-weight:800;letter-spacing:6px;text-transform:uppercase;margin-bottom:14px}
.rch-hero-title{margin:0 0 12px;font-size:clamp(38px,4.2vw,62px);line-height:1.18;font-weight:900;letter-spacing:-1.7px;color:var(--rch-ink)}
.rch-hero-subtitle{margin:0;color:var(--rch-muted);font-size:17px;font-weight:600;line-height:2;max-width:850px}
.rch-search{margin-top:34px;max-width:860px;display:grid;grid-template-columns:76px minmax(0,1fr);direction:rtl;background:#fff;border:1px solid rgba(11,99,206,.11);border-radius:18px;overflow:hidden;box-shadow:0 12px 34px rgba(38,88,150,.07)}
.rch-search button{grid-column:1;border:0;background:var(--rch-primary);color:#fff;display:grid;place-items:center;cursor:pointer;min-height:68px;transition:background .2s ease}
.rch-search button:hover{background:var(--rch-primary-dark)}
.rch-search button svg{width:25px;height:25px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.rch-search input{grid-column:2;min-width:0;border:0;outline:0;background:#fff;padding:0 24px;font:inherit;font-size:15px;color:var(--rch-ink);text-align:right}
.rch-search input::placeholder{color:#9aa9be}
.rch-search-count{display:block;margin-top:10px;font-size:12px;font-weight:800;color:var(--rch-primary)}
.rch-search-count:empty{display:none}

/* Fallback simple heading when hero is disabled */
.rch-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:0 0 28px}
.rch-heading h2{font-size:clamp(30px,3.2vw,48px);margin:0 0 8px;font-weight:900;color:var(--rch-ink)}
.rch-heading p{margin:0;color:var(--rch-muted);font-size:15px;line-height:1.9}

.rch-content{position:relative}
.rch-card{background:var(--rch-card);border:1px solid var(--rch-line);border-radius:var(--rch-radius);box-shadow:var(--rch-shadow);overflow:hidden;transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.rch-card:hover{transform:translateY(-4px);border-color:rgba(11,99,206,.22);box-shadow:0 22px 54px rgba(32,71,122,.12)}
.rch-link{display:inline-flex;align-items:center;gap:7px;color:var(--rch-primary);font-weight:800;font-size:13px;transition:gap .18s ease}
.rch-link:hover{gap:11px}
.rch-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:12px;background:var(--rch-primary);color:#fff!important;font-weight:800;font-size:13px;box-shadow:0 7px 18px rgba(11,99,206,.18);transition:transform .18s ease,background .18s ease}
.rch-btn:hover{transform:translateY(-1px);background:var(--rch-primary-dark)}
.rch-placeholder{background:linear-gradient(135deg,#edf4fd,#dceafb);min-height:180px}
.rch-media{display:block}
.rch-media img,.rch-agenda-media img,.rch-mini-thumb img,.rch-commission-media img{width:100%;height:100%;object-fit:cover;display:block}
.rch-empty{display:none;margin:22px 0 0;padding:24px;border:1px dashed #cbd9e9;border-radius:18px;background:#fbfdff;color:var(--rch-muted);text-align:center;font-weight:700}
.rch-empty.is-visible{display:block}
.rch-search-item[hidden]{display:none!important}

/* Commissions */
.rch-commission-grid{display:grid;grid-template-columns:repeat(var(--rch-commission-columns,2),minmax(0,1fr));gap:20px}
.rch-commission-card{position:relative;padding:26px 28px 22px;min-height:302px;display:flex;flex-direction:column}
.rch-commission-card:before{content:"";position:absolute;right:0;top:28px;width:4px;height:74px;background:linear-gradient(180deg,var(--rch-primary),#63a9f7);border-radius:4px 0 0 4px}
.rch-commission-media{display:block;height:195px;margin:-26px -28px 24px;overflow:hidden;position:relative}
.rch-commission-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(10,36,70,.14))}
.rch-card-top{display:flex;gap:18px;align-items:flex-start}
.rch-card-top-copy{min-width:0;flex:1}
.rch-card-kicker{display:block;color:var(--rch-primary);font-size:11px;font-weight:800;margin-bottom:8px}
.rch-card-top h3{font-size:21px;line-height:1.55;margin:0 0 9px;color:var(--rch-ink);font-weight:850}
.rch-card-top p{color:var(--rch-muted);line-height:1.95;margin:0;font-size:14px}
.rch-icon{width:56px;height:56px;flex:0 0 56px;border-radius:16px;background:linear-gradient(145deg,#edf5ff,#e5f0ff);color:var(--rch-primary);display:grid;place-items:center;border:1px solid rgba(11,99,206,.09)}
.rch-icon svg{width:27px;height:27px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.rch-meta-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--rch-line);border-bottom:1px solid var(--rch-line);margin:22px 0 17px;padding:15px 0}
.rch-meta-grid:empty{display:none}
.rch-meta-grid>div{padding:5px 13px}
.rch-meta-grid>div:nth-child(odd){border-left:1px solid var(--rch-line)}
.rch-meta-grid span{display:block;color:#8b9aaf;font-size:11px;margin-bottom:4px}
.rch-meta-grid strong{font-size:13px;color:var(--rch-ink);font-weight:800}
.rch-commission-card>.rch-link{margin-top:auto}

/* Newsroom */
.rch-news-feature{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(330px,.9fr);gap:20px;align-items:stretch}
.rch-news-main{display:flex;flex-direction:column;min-height:100%}
.rch-news-main .rch-media{height:390px;position:relative;overflow:hidden}
.rch-news-main .rch-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 62%,rgba(9,32,64,.18))}
.rch-news-body{padding:24px 26px}
.rch-news-body h3{font-size:25px;line-height:1.55;margin:8px 0 10px;color:var(--rch-ink);font-weight:900}
.rch-news-body p{color:var(--rch-muted);line-height:1.95;margin:0 0 16px;font-size:14px}
.rch-news-meta{display:flex;align-items:center;gap:8px;font-size:11px;color:#8a9aaf;font-weight:700}
.rch-news-category{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:#eef6ff;color:var(--rch-primary);font-size:11px;font-weight:800;margin-bottom:7px}
.rch-news-side{display:grid;gap:13px}
.rch-news-mini{display:grid;grid-template-columns:138px minmax(0,1fr);gap:15px;padding:12px;align-items:center}
.rch-mini-thumb{height:112px;border-radius:14px;overflow:hidden;background:#edf4fd}
.rch-news-mini h4,.rch-news-card h4{margin:5px 0 11px;line-height:1.75;font-size:15px;font-weight:850}
.rch-news-mini h4 a,.rch-news-card h4 a{color:var(--rch-ink)}
.rch-news-grid{display:grid;grid-template-columns:repeat(var(--rch-news-columns,4),minmax(0,1fr));gap:17px;margin-top:20px}
.rch-news-card .rch-media{height:165px;overflow:hidden}
.rch-news-card .rch-news-body{padding:16px 17px 18px}
.rch-news-search-grid{display:none;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.rch-newsroom.rch-is-searching .rch-news-content{display:none}
.rch-newsroom.rch-is-searching .rch-news-search-grid{display:grid}
.rch-news-search-card .rch-media{height:190px}
.rch-news-search-card .rch-news-body{padding:18px}

/* Agenda */
.rch-agenda-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 20px}
.rch-tabs{display:flex;gap:8px;flex-wrap:wrap}
.rch-tabs button{font:inherit;border:1px solid #dbe7f3;background:#fff;color:#51627c;padding:10px 17px;border-radius:999px;cursor:pointer;font-size:13px;font-weight:800;transition:.18s ease}
.rch-tabs button:hover{border-color:#b9d2ef;color:var(--rch-primary)}
.rch-tabs button.is-active{background:var(--rch-primary);color:#fff;border-color:var(--rch-primary);box-shadow:0 7px 18px rgba(11,99,206,.16)}
.rch-agenda-grid{display:grid;grid-template-columns:repeat(var(--rch-agenda-columns,2),minmax(0,1fr));gap:20px}
.rch-agenda-card{display:grid;grid-template-columns:minmax(175px,38%) 1fr;min-height:260px}
.rch-agenda-media{position:relative;min-height:260px;background:#eaf2fb;overflow:hidden}
.rch-agenda-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 62%,rgba(7,34,69,.18));pointer-events:none}
.rch-kind-badge,.rch-status-badge{position:absolute;top:14px;padding:7px 11px;border-radius:999px;font-size:11px;font-weight:850;z-index:3;backdrop-filter:blur(5px)}
.rch-kind-badge{right:14px;background:rgba(242,248,255,.94);color:var(--rch-primary)}
.rch-status-badge{left:14px;background:rgba(237,251,241,.95);color:#2a8d4b}
.rch-agenda-content{padding:22px 22px 20px;display:flex;gap:16px;align-items:flex-start}
.rch-date-box{width:68px;flex:0 0 68px;text-align:center;border-radius:16px;background:linear-gradient(180deg,#f1f7ff,#eaf3ff);padding:12px 6px;height:max-content;border:1px solid rgba(11,99,206,.07)}
.rch-date-box strong{display:block;font-size:29px;line-height:1.2;color:var(--rch-primary);font-weight:900}
.rch-date-box span{font-size:11px;color:#778aa3;font-weight:700}
.rch-agenda-copy{min-width:0;flex:1}
.rch-agenda-copy h3{font-size:20px;line-height:1.65;margin:0 0 8px;color:var(--rch-ink);font-weight:900}
.rch-agenda-copy p{color:var(--rch-muted);line-height:1.9;margin:0;font-size:13px}
.rch-agenda-meta,.rch-conference-stats{display:flex;gap:12px 16px;flex-wrap:wrap;color:#7c8ca3;font-size:12px;margin:13px 0}
.rch-agenda-meta span{display:inline-flex;align-items:center;gap:5px}
.rch-conference-stats{color:var(--rch-ink);font-weight:700;border-top:1px solid var(--rch-line);padding-top:12px}
.rch-conference-stats b{color:var(--rch-primary)}
.rch-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:15px}
.rch-agenda-card.is-conference{grid-column:1/-1;grid-template-columns:minmax(340px,43%) minmax(0,1fr);border-color:rgba(11,99,206,.2);box-shadow:0 18px 48px rgba(32,71,122,.1)}
.rch-agenda-card.is-conference .rch-agenda-media{min-height:320px}
.rch-agenda-card.is-conference .rch-agenda-content{padding:30px 30px 26px}
.rch-agenda-card.is-conference .rch-agenda-copy h3{font-size:27px}

@media(max-width:1100px){
  .rch-hero{padding:48px 42px}
  .rch-news-feature{grid-template-columns:1fr}
  .rch-news-side{grid-template-columns:repeat(3,minmax(0,1fr))}
  .rch-news-mini{grid-template-columns:1fr;padding:10px}
  .rch-mini-thumb{height:145px}
  .rch-agenda-card,.rch-agenda-card.is-conference{grid-template-columns:1fr}
  .rch-agenda-card.is-conference .rch-agenda-media,.rch-agenda-media{min-height:235px}
}
@media(max-width:900px){
  .rch-commission-grid,.rch-agenda-grid{grid-template-columns:1fr!important}
  .rch-news-grid{grid-template-columns:repeat(2,1fr)!important}
  .rch-news-search-grid{grid-template-columns:repeat(2,1fr)}
  .rch-news-side{grid-template-columns:1fr}
  .rch-news-mini{grid-template-columns:120px 1fr}
  .rch-mini-thumb{height:105px}
  .rch-agenda-card,.rch-agenda-card.is-conference{grid-column:auto}
  .rch-agenda-toolbar{align-items:flex-start;flex-direction:column}
}
@media(max-width:640px){
  .rch-section{margin:22px auto 40px}
  .rch-hero{padding:34px 20px 28px;border-radius:24px;margin-bottom:24px}
  .rch-hero:before{width:120px;height:120px;left:-50px;top:-40px}
  .rch-hero-title{font-size:34px;letter-spacing:-1px}
  .rch-hero-subtitle{font-size:14px;line-height:1.9}
  .rch-hero-eyebrow{font-size:10px;letter-spacing:4px}
  .rch-search{grid-template-columns:58px 1fr;margin-top:24px;border-radius:14px}
  .rch-search button{min-height:58px}
  .rch-search input{padding:0 14px;font-size:13px}
  .rch-commission-grid,.rch-news-grid,.rch-news-search-grid{grid-template-columns:1fr!important}
  .rch-commission-card{padding:22px 20px;min-height:auto}
  .rch-commission-media{margin:-22px -20px 20px;height:165px}
  .rch-card-top{gap:12px}
  .rch-card-top h3{font-size:18px}
  .rch-icon{width:48px;height:48px;flex-basis:48px}
  .rch-meta-grid{grid-template-columns:1fr 1fr}
  .rch-news-main .rch-media{height:250px}
  .rch-news-body{padding:18px}
  .rch-news-body h3{font-size:20px}
  .rch-news-mini{grid-template-columns:95px 1fr}
  .rch-mini-thumb{height:92px}
  .rch-agenda-content,.rch-agenda-card.is-conference .rch-agenda-content{padding:18px;gap:12px}
  .rch-agenda-card.is-conference .rch-agenda-copy h3,.rch-agenda-copy h3{font-size:19px}
  .rch-tabs{width:100%}
  .rch-tabs button{flex:1;text-align:center;padding:9px 10px}
}

/* ===== v1.4 visual system ===== */
.rch-block-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:0 0 18px}
.rch-block-heading>div>span,.rch-section-eyebrow{display:block;color:var(--rch-primary);font-size:10px;font-weight:900;letter-spacing:3px;margin-bottom:7px}
.rch-block-heading h3{margin:0;color:var(--rch-ink);font-size:28px;line-height:1.45;font-weight:900}
.rch-block-heading p{margin:5px 0 0;color:var(--rch-muted);font-size:13px;line-height:1.8}
.rch-result-group{margin-top:36px}
.rch-filter-summary{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:14px 18px;margin-bottom:6px;border-radius:16px;background:#f8fbff;border:1px solid #e8f0f9;color:#4d607b;font-size:13px;font-weight:800}
.rch-filter-summary small{font-size:11px;color:#8a9aaf;font-weight:600}

/* Give each page a distinct hero personality */
.rch-commissions .rch-hero{background:linear-gradient(125deg,#eef7ff 0%,#e3f0ff 58%,#f6fbff 100%)}
.rch-commissions .rch-hero:after{right:auto;left:24%;bottom:-140px;width:260px;height:260px;border:28px solid rgba(11,99,206,.05);background:transparent}
.rch-newsroom .rch-hero{background:linear-gradient(135deg,#f8fbff 0%,#eaf3ff 54%,#eef7ff 100%);border-color:#e3edf8}
.rch-newsroom .rch-hero:before{border-radius:28px;width:155px;height:195px;left:5%;top:-46px;transform:rotate(12deg);background:linear-gradient(180deg,rgba(11,99,206,.08),rgba(255,255,255,.34))}
.rch-newsroom .rch-hero:after{width:300px;height:120px;border-radius:28px;right:auto;left:18%;bottom:-60px;background:repeating-linear-gradient(90deg,rgba(11,99,206,.045) 0 2px,transparent 2px 22px)}
.rch-agenda .rch-hero{background:linear-gradient(120deg,#eef6ff 0%,#dfeeff 62%,#f6fbff 100%)}
.rch-agenda .rch-hero:before{width:210px;height:210px;left:4%;top:22px;border-radius:34px;background:linear-gradient(145deg,rgba(11,99,206,.09),rgba(255,255,255,.45));transform:rotate(-8deg)}
.rch-agenda .rch-hero:after{right:auto;left:18%;bottom:-52px;width:132px;height:132px;border-radius:26px;background:rgba(255,255,255,.56)}

/* Commission archive is deliberately lighter and more historical than active cards */
.rch-commission-card{background:linear-gradient(180deg,#fff,#fbfdff)}
.rch-commission-card h3 a{color:var(--rch-ink)}
.rch-archive-section{padding-top:32px;border-top:1px solid #e6eef7}
.rch-commission-archive-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.rch-archive-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;padding:20px 22px;border-radius:18px;background:#f9fbfd;border:1px solid #e4ebf3;box-shadow:none;transition:.2s ease}
.rch-archive-card:hover{background:#fff;border-color:#cadbec;box-shadow:0 12px 30px rgba(35,69,112,.07);transform:translateY(-2px)}
.rch-archive-card h4{margin:7px 0 5px;font-size:17px;line-height:1.65;font-weight:900}.rch-archive-card h4 a{color:var(--rch-ink)}
.rch-archive-card p{margin:0;color:var(--rch-muted);font-size:12px;line-height:1.8}
.rch-archive-badge{display:inline-flex;padding:5px 9px;border-radius:999px;background:#eef1f5;color:#748197;font-size:10px;font-weight:850}
.rch-archive-meta{display:flex;flex-direction:column;align-items:flex-end;gap:6px;white-space:nowrap;color:#7b8ba1;font-size:11px}.rch-archive-meta a{color:var(--rch-primary);font-weight:850}

/* Newsroom: editorial hierarchy + independent two-row latest-news grid */
.rch-news-topline{display:flex;align-items:center;justify-content:space-between;gap:10px}.rch-news-topline .rch-news-category{margin-bottom:0}
.rch-news-feature{grid-template-columns:minmax(0,1.55fr) minmax(320px,.78fr)}
.rch-news-main{border-color:#dce8f5}.rch-news-main .rch-media{height:430px}.rch-news-main .rch-news-body{padding:26px 28px 28px}
.rch-news-main .rch-news-body h3 a{color:var(--rch-ink)}
.rch-news-side{gap:14px}.rch-news-mini{border-radius:20px;box-shadow:0 8px 28px rgba(32,71,122,.055)}
.rch-news-latest{margin-top:44px;padding-top:34px;border-top:1px solid #e8eef5}
.rch-news-grid{margin-top:0;row-gap:20px}.rch-news-card{box-shadow:0 10px 30px rgba(32,71,122,.06)}.rch-news-card .rch-media{height:178px}
.rch-news-card .rch-news-body p{font-size:12px;line-height:1.8;margin-bottom:13px}

/* Agenda toolbar now has two orthogonal filter groups: type and status */
.rch-agenda-toolbar{align-items:flex-start;justify-content:flex-start;gap:18px 26px;padding:18px 20px;border:1px solid #e1ebf5;border-radius:20px;background:#f9fcff;margin-bottom:24px;flex-wrap:wrap}
.rch-filter-block{display:flex;align-items:center;gap:11px;flex-wrap:wrap}.rch-filter-label{font-size:11px;color:#8392a8;font-weight:800}
.rch-status-tabs button{background:#f1f5f9}.rch-status-tabs button.is-active{background:#10213f;border-color:#10213f}
.rch-status-badge.status-ended{background:rgba(240,242,245,.96);color:#717e91}.rch-status-badge.status-upcoming{background:rgba(237,245,255,.96);color:#1667c8}
.rch-agenda-card.is-event{box-shadow:0 10px 32px rgba(32,71,122,.065)}
.rch-agenda-card.is-conference{background:linear-gradient(180deg,#fff,#f8fbff);border-width:1px}
.rch-agenda-copy h3 a{color:var(--rch-ink)}

/* ===== plugin-provided single pages for commission + event/conference ===== */
.rch-single{--rch-primary:#0b63ce;--rch-ink:#10213f;--rch-muted:#6c7c96;--rch-line:#e0eaf4;direction:rtl;font-family:inherit;color:var(--rch-ink);width:min(1180px,calc(100% - 36px));margin:54px auto 70px}.rch-single *{box-sizing:border-box}.rch-single a{text-decoration:none}
.rch-single-hero,.rch-single-event-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:0;overflow:hidden;border-radius:32px;background:linear-gradient(135deg,#eef6ff,#e3f0ff);border:1px solid #dce9f6;box-shadow:0 18px 52px rgba(31,69,117,.08)}
.rch-single-hero-copy,.rch-single-event-copy{padding:48px 52px;display:flex;flex-direction:column;justify-content:center;min-height:430px}
.rch-single-breadcrumb{display:flex;align-items:center;gap:8px;color:#8291a7;font-size:11px;margin-bottom:16px}.rch-single-breadcrumb a{color:#65758e}
.rch-single-badge{display:inline-flex;align-self:flex-start;padding:7px 12px;border-radius:999px;background:#fff;color:var(--rch-primary);border:1px solid rgba(11,99,206,.12);font-size:11px;font-weight:900;margin-bottom:16px}.rch-single-badge.is-muted{color:#78869a;background:#f2f4f7}.rch-single-badge.is-status{background:#edf8f1;color:#268b4d}
.rch-single-hero h1,.rch-single-event-hero h1{font-size:clamp(34px,4vw,54px);line-height:1.3;margin:0 0 15px;font-weight:950;letter-spacing:-1.3px}.rch-single-hero-copy>p,.rch-single-event-copy>p{margin:0;color:var(--rch-muted);font-size:15px;line-height:2;max-width:700px}
.rch-single-stat-row,.rch-event-facts{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.rch-single-stat-row>div,.rch-event-facts>div{min-width:145px;padding:13px 15px;border-radius:15px;background:rgba(255,255,255,.72);border:1px solid rgba(11,99,206,.08)}.rch-single-stat-row span,.rch-event-facts span{display:block;font-size:10px;color:#8796ab;margin-bottom:4px}.rch-single-stat-row strong,.rch-event-facts strong{font-size:12px;color:var(--rch-ink);line-height:1.7}
.rch-single-hero-media,.rch-single-event-media{position:relative;min-height:430px;background:#dfeafb}.rch-single-hero-media img,.rch-single-event-media img{width:100%;height:100%;object-fit:cover;display:block}.rch-single-hero-media:after,.rch-single-event-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 65%,rgba(10,48,93,.08))}
.rch-single-date-tile{position:absolute;right:24px;bottom:24px;z-index:2;width:92px;padding:15px 8px;text-align:center;border-radius:20px;background:rgba(255,255,255,.94);box-shadow:0 12px 30px rgba(12,42,78,.14)}.rch-single-date-tile strong{display:block;color:var(--rch-primary);font-size:32px;line-height:1}.rch-single-date-tile span,.rch-single-date-tile small{display:block;color:#6f8098;font-size:11px;margin-top:6px}
.rch-single-badges{display:flex;gap:8px;flex-wrap:wrap}.rch-single-register{margin-top:24px;align-self:flex-start}
.rch-single-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.75fr);gap:24px;margin-top:26px}.rch-single-panel{background:#fff;border:1px solid var(--rch-line);border-radius:24px;padding:30px 32px;box-shadow:0 10px 34px rgba(32,71,122,.055)}.rch-single-main h2,.rch-single-related h2{font-size:28px;margin:0 0 18px;font-weight:900}.rch-single-content{color:#3c4d66;line-height:2.15;font-size:15px}.rch-single-content p:first-child{margin-top:0}.rch-profile-panel h3{margin:0 0 18px;font-size:18px;font-weight:900}.rch-profile-row{padding:14px 0;border-top:1px solid #edf1f5}.rch-profile-row:first-of-type{border-top:0}.rch-profile-row span{display:block;color:#8796aa;font-size:10px;margin-bottom:5px}.rch-profile-row strong{font-size:13px;line-height:1.7}
.rch-single-related{margin-top:42px;padding-top:30px;border-top:1px solid #e6edf5}.rch-single-related-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}.rch-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.rch-related-card{display:flex;flex-direction:column;min-height:150px;padding:21px;border-radius:20px;background:linear-gradient(160deg,#f8fbff,#edf5ff);border:1px solid #dde9f5;transition:.2s ease}.rch-related-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(30,68,116,.09)}.rch-related-card span{font-size:10px;color:var(--rch-primary);font-weight:850}.rch-related-card strong{margin:10px 0;color:var(--rch-ink);font-size:17px;line-height:1.65}.rch-related-card small{margin-top:auto;color:var(--rch-primary);font-weight:800}
.rch-single-agenda.is-conference .rch-single-event-hero{background:linear-gradient(135deg,#eaf3ff,#f4f8ff)}

@media(max-width:900px){
  .rch-commission-archive-grid{grid-template-columns:1fr}.rch-filter-summary{align-items:flex-start;flex-direction:column}
  .rch-single-hero,.rch-single-event-hero,.rch-single-layout{grid-template-columns:1fr}.rch-single-hero-media,.rch-single-event-media{min-height:330px}.rch-related-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .rch-block-heading h3{font-size:23px}.rch-filter-summary{padding:12px 14px}.rch-archive-card{grid-template-columns:1fr}.rch-archive-meta{align-items:flex-start}
  .rch-news-main .rch-media{height:260px}.rch-news-card .rch-media{height:190px}.rch-agenda-toolbar{padding:14px}.rch-filter-block{align-items:flex-start;flex-direction:column;width:100%}
  .rch-single{width:min(100% - 20px,1180px);margin-top:24px}.rch-single-hero-copy,.rch-single-event-copy{padding:30px 22px;min-height:auto}.rch-single-hero h1,.rch-single-event-hero h1{font-size:34px}.rch-single-hero-media,.rch-single-event-media{min-height:260px}.rch-single-layout{gap:14px}.rch-single-panel{padding:24px 20px}.rch-related-grid{grid-template-columns:1fr}.rch-single-related-head{align-items:flex-start;flex-direction:column}
}

/* v1.5 – event photo gallery and horizontal-overflow protection */
.rch-section,.rch-single,.rch-section *,.rch-single *{box-sizing:border-box}.rch-section,.rch-single{max-width:100%;min-width:0}.rch-event-gallery{width:min(1180px,calc(100% - 32px));margin:36px auto 65px;direction:rtl}.rch-event-gallery h2{margin-bottom:22px}.rch-event-gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.rch-event-gallery-grid a{display:block;overflow:hidden;border-radius:14px;aspect-ratio:4/3}.rch-event-gallery-grid img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s}.rch-event-gallery-grid a:hover img{transform:scale(1.04)}@media(max-width:760px){.rch-event-gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.rch-event-gallery{width:calc(100% - 24px)}}

/* v1.6.1: Keep agenda thumbnail flush with the entire media column.
   The media is a stretched CSS-grid item; absolutely positioning the image
   avoids percentage-height resolution against its intrinsic aspect ratio. */
.rch-agenda .rch-agenda-card > .rch-agenda-media { position:relative; display:block; min-width:0; height:100%; align-self:stretch; overflow:hidden; }
.rch-agenda .rch-agenda-card > .rch-agenda-media > img { position:absolute!important; inset:0; width:100%!important; height:100%!important; max-width:none!important; object-fit:cover!important; object-position:center center; display:block; }
@media (max-width:1100px){
  .rch-agenda .rch-agenda-card > .rch-agenda-media { height:245px; min-height:245px; }
  .rch-agenda .rch-agenda-card.is-conference > .rch-agenda-media { height:290px; min-height:290px; }
}
@media (max-width:640px){
  .rch-agenda .rch-agenda-card > .rch-agenda-media,
  .rch-agenda .rch-agenda-card.is-conference > .rch-agenda-media { height:225px; min-height:225px; }
}