.kordion-group{max-width:860px;margin:30px auto}.kordion-item{border-radius:14px;overflow:hidden;margin-bottom:14px;box-shadow:0 18px 50px rgba(0,0,0,.18);transition:.25s}.kordion-header{padding:18px 20px;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:12px;background:#111;color:#fff}.kordion-icon{transition:.25s}.kordion-item.open .kordion-icon{transform:rotate(180deg)}.kordion-content{display:none;padding:20px;background:#fff;font-size:15px;line-height:1.6}.kordion-item.open .kordion-content{display:block}