.arc-accordion{flex-direction:column;gap:12px;display:flex}.arc-accordion__item{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface-raised);overflow:hidden}.arc-accordion__heading{margin:0}.arc-accordion__trigger{cursor:pointer;text-align:start;width:100%;color:inherit;transition:background var(--dur-fast) var(--ease-standard);background:0 0;border:0;justify-content:space-between;align-items:center;gap:16px;padding:20px 22px;display:flex}.arc-accordion__trigger:hover{background:var(--tint-aqua)}.arc-accordion__title{font-family:var(--font-sans);font-weight:var(--fw-semibold);font-size:var(--fs-body);color:var(--text-strong)}.arc-accordion__chevron{color:var(--accent);transition:transform var(--dur-base) var(--ease-water);flex:none}.arc-accordion__trigger[aria-expanded=true] .arc-accordion__chevron{transform:rotate(180deg)}.arc-accordion__panel{transition:grid-template-rows var(--dur-base) var(--ease-water);grid-template-rows:0fr;display:grid}.arc-accordion__panel[data-open=true]{grid-template-rows:1fr}.arc-accordion__panel-inner{overflow:hidden}.arc-accordion__body{font-family:var(--font-sans);font-size:var(--fs-body-sm);line-height:var(--lh-snug);color:var(--text-muted);padding:0 22px 20px}