/* CSDA 協會簡介頁專用：僅作用於 .csda-about-full 內的區塊 */
.csda-page-rich .csda-about-full{color:#06063a}
.csda-page-rich .csda-about-members,
.csda-page-rich .csda-about-team{
  width:100vw;max-width:none;
  margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);
  box-sizing:border-box;
}
/* 協會成員：完整淺灰底＋左右雙欄 */
.csda-page-rich .csda-about-members{
  background:#f6f8fa;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  align-items:center;column-gap:52px;
  padding:48px max(24px,calc((100vw - 1000px)/2)) 92px;
  min-height:390px;
}
.csda-page-rich .csda-about-members__copy{min-width:0}
.csda-page-rich .csda-about-members__copy h2{
  margin:0 0 32px;font-size:28px;line-height:1.4;color:#080839;font-weight:800;
}
.csda-page-rich .csda-about-members__copy p{
  margin:0 0 35px;font-size:16px;line-height:1.8;color:#080839;
}
.csda-page-rich .csda-about-members__copy .csda-about-members__english{
  font-size:12px;line-height:1.55;margin:0;
}
.csda-page-rich .csda-about-members__action{
  min-width:0;display:flex;align-items:center;justify-content:center;
}
.csda-page-rich .csda-about-members__action a{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:36px;padding:8px 22px;border-radius:3px;
  font-size:14px;font-weight:700;line-height:1.4;
  color:#fff;background:#080638;text-decoration:none;
}
.csda-page-rich .csda-about-members__action a:hover{background:#22206c}
/* 團隊：每頁 3 張，保留完整照片比例 */
.csda-page-rich .csda-about-team{
  background:#fff;text-align:center;
  padding:12px max(24px,calc((100vw - 1000px)/2)) 40px;
}
.csda-page-rich .csda-about-team>h2{
  color:#080839;font-size:28px;font-weight:800;line-height:1.45;
  margin:0 0 70px;text-align:center;
}
.csda-page-rich .csda-about-team__frame{position:relative}
.csda-page-rich .csda-about-team__scroll{position:relative;width:100%;overflow:hidden;scroll-behavior:smooth;scrollbar-width:none;scroll-snap-type:x mandatory}
.csda-page-rich .csda-about-team__scroll::-webkit-scrollbar{display:none}
.csda-page-rich .csda-about-team__track{display:flex;align-items:stretch;gap:34px;width:100%}
.csda-page-rich .csda-about-team__photo{
  flex:0 0 calc((100% - 68px)/3);min-width:0;scroll-snap-align:start;
}
.csda-page-rich .csda-about-team__photo img{
  display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;
  border-radius:16px;
}
.csda-page-rich .csda-about-team__hint{display:none}
.csda-page-rich .csda-about-team__arrow{
  position:absolute;top:50%;z-index:2;transform:translateY(-50%);
  border:0;background:rgba(0,0,0,.18);color:#fff;
  display:flex;align-items:center;justify-content:center;
  width:35px;height:54px;line-height:1;font-size:38px;cursor:pointer;
  text-shadow:0 1px 4px rgba(0,0,0,.3);
}
.csda-page-rich .csda-about-team__arrow--prev{left:3px}
.csda-page-rich .csda-about-team__arrow--next{right:3px}
.csda-page-rich .csda-about-team__dots{display:flex;justify-content:center;gap:11px;margin-top:16px}
.csda-page-rich .csda-about-team__dots button{
  display:block;width:7px;height:7px;border:0;border-radius:50%;padding:0;
  background:#ccc;cursor:pointer;
}
.csda-page-rich .csda-about-team__dots button.is-active{background:#070731}
/* 名單表格沿用資料，僅做尺寸及手機溢出保護 */
.csda-page-rich .csda-about-roster{margin:44px auto 0;max-width:1000px}
.csda-page-rich .csda-about-roster__scroll{overflow-x:auto}
.csda-page-rich .csda-about-roster table{min-width:550px}
@media(max-width:760px){
  .csda-page-rich .csda-about-members{grid-template-columns:1fr;gap:25px;min-height:0;padding:38px 22px 46px}
  .csda-page-rich .csda-about-members__copy h2{font-size:24px;margin-bottom:20px}
  .csda-page-rich .csda-about-members__copy p{font-size:15px;margin-bottom:22px}
  .csda-page-rich .csda-about-members__action{justify-content:flex-start}
  .csda-page-rich .csda-about-team{padding:30px 20px 30px}
  .csda-page-rich .csda-about-team>h2{font-size:24px;margin-bottom:30px}
  .csda-page-rich .csda-about-team__track{gap:16px}
  .csda-page-rich .csda-about-team__photo{flex-basis:calc((100% - 16px)/2)}
  .csda-page-rich .csda-about-team__photo img{border-radius:10px}
}
@media(max-width:520px){
  .csda-page-rich .csda-about-team__photo{flex-basis:100%}
}