/* ============================================================
   阴阳格模块.css  —  段详情弹窗（可复用模块）
   依赖宿主页面 CSS 变量：--gray-400/600/800 --gold-400/600/700
     --purple-400/600 --card-bg --shadow-lg --radius-lg
   所有类名 sd- 前缀，自包含，不依赖宿主 .modal-* 样式
   依赖：九宫格数字详情卡片模块（数字按钮 onclick=DigitModal.show）
   ============================================================ */

/* ---- 遮罩与外框 ---- */
.sd-overlay{
  position:fixed;inset:0;z-index:9998;background:rgba(12,10,20,.5);
  display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity .2s;backdrop-filter:blur(8px);
}
.sd-overlay.active{opacity:1;pointer-events:auto}
.sd-box{
  background:var(--card-bg,#fff);border:2px solid var(--purple-400,#9B7BE0);
  border-radius:var(--radius-lg,18px);padding:0;
  max-width:560px;width:92%;max-height:85vh;overflow-y:auto;
  position:relative;animation:sdFade .3s ease;
}
.sd-box::before{
  content:'';position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--gold-400,#D9923D),var(--purple-400,#9B7BE0),var(--purple-600,#7B5BC4));
  border-radius:var(--radius-lg,18px) var(--radius-lg,18px) 0 0;
}
@keyframes sdFade{from{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:none}}
.sd-close{
  position:absolute;top:12px;right:14px;width:34px;height:34px;
  background:none;border:none;font-size:24px;cursor:pointer;
  color:var(--gray-400,#aaa);line-height:1;z-index:10;
  display:flex;align-items:center;justify-content:center;
  border-radius:50%;transition:all var(--transition-fast,.2s);
}
.sd-close:hover{color:var(--purple-600,#7B5BC4);background:rgba(139,94,196,.08)}

/* ---- 头部 ---- */
.sd-header{padding:22px 24px 16px;border-bottom:2px solid rgba(139,94,196,.1)}
.sd-title{font-size:1.25rem;font-weight:700;color:var(--gray-800,#222);margin-bottom:8px;letter-spacing:.02em}
.sd-sub{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.sd-sub .sd-badge{
  padding:4px 11px;border-radius:7px;font-size:.72rem;font-weight:600;
  white-space:nowrap;letter-spacing:.03em;border:1px solid rgba(180,140,110,.12);
}
.sd-sub .sd-badge.type-yang{background:rgba(217,146,61,.14);color:var(--gold-700,#8a5a1a);border-color:rgba(217,146,61,.2)}
.sd-sub .sd-badge.type-yin{background:rgba(110,128,200,.14);color:#5a6cb8;border-color:rgba(110,128,200,.2)}
.sd-sub .sd-badge.years{background:rgba(180,140,110,.1);color:var(--gray-600,#666)}
.sd-sub .sd-badge.gender{background:rgba(139,94,196,.1);color:var(--purple-600,#7B5BC4);border-color:rgba(139,94,196,.2)}

/* ---- 阳格/阴格数字区 ---- */
.sd-digit-section{padding:18px 22px 10px;display:flex;flex-direction:column;gap:16px}
.sd-digit-block{display:flex;flex-direction:column;gap:8px}
.sd-block-yin{border-top:1px solid rgba(139,94,196,.1);padding-top:16px;margin-top:2px}
.sd-digit-label{font-size:.82rem;font-weight:700;letter-spacing:.04em;display:flex;align-items:center;gap:6px}
.sd-digit-label:not(.sub){width:fit-content}
.sd-block-yang .sd-digit-label{color:var(--gold-600,#B8860B)}
.sd-block-yin .sd-digit-label{color:var(--purple-600,#7B5BC4)}
.sd-digit-label.sub{font-size:.7rem;font-weight:600;opacity:.6;margin-top:4px}
.sd-digit-row{display:flex;gap:7px;flex-wrap:nowrap;align-items:center;justify-content:flex-start}

/* ---- 数字按钮 ---- */
.sd-digit-btn{
  flex:1 1 0;max-width:28px;min-width:0;height:28px;border-radius:50%;
  border:1.5px solid #D1C4E9;box-sizing:border-box;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;background:#EDE7F6;
  transition:transform .2s,border-color .2s,background .2s;
  position:relative;overflow:hidden;
}
.sd-digit-btn::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,.5) 0%,transparent 60%);
  pointer-events:none;
}
.sd-digit-btn:hover{transform:translateY(-2px) scale(1.18);border-color:var(--purple-400,#9B7BE0);background:#fff;z-index:2}
.sd-digit-btn:active{transform:scale(1.08)}
.sd-digit-btn .digit-num{font-size:.82rem;line-height:1}

/* ---- 当前段高亮 ---- */
.sd-block-active{border-radius:12px;padding:16px 16px 12px}
.sd-block-yang.sd-block-active{border:2px solid var(--gold-400,#D9923D);background:rgba(217,146,61,.08)}
.sd-block-yin.sd-block-active{border:2px solid var(--purple-400,#9B7BE0);background:rgba(139,94,196,.08);margin-top:0}

/* ---- 行运标记 badge ---- */
.sd-tag-badge{
  display:inline-flex;align-items:center;padding:2px 10px;border-radius:10px;
  font-size:.66rem;font-weight:600;letter-spacing:.02em;white-space:nowrap;
  margin-left:8px;vertical-align:middle;
}
.sd-tag-badge.current{background:rgba(39,174,96,.1);color:#2d7a46;border:1px solid rgba(39,174,96,.2)}
.sd-tag-badge.transition{background:rgba(217,146,61,.1);color:var(--gold-700,#8a5a1a);border:1px solid rgba(217,146,61,.2)}

/* ---- 空状态 / 提示 ---- */
.sd-empty{padding:24px;text-align:center;color:var(--gray-400,#999);font-size:.88rem}
.sd-tip{
  padding:14px 24px 18px;font-size:.78rem;color:var(--gray-400,#999);
  border-top:2px solid rgba(139,94,196,.08);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.sd-tip .sd-click-hint{
  display:inline-flex;align-items:center;gap:5px;padding:5px 14px;border-radius:16px;
  background:rgba(139,94,196,.08);color:var(--purple-600,#7B5BC4);
  font-weight:600;letter-spacing:.02em;white-space:nowrap;
}
.sd-tip .sd-click-hint::before{content:'👆';font-size:.85rem}
.sd-tip .sd-tip-right{display:flex;align-items:center;gap:8px;flex-shrink:0}
.sd-tip .sd-jgg-link{
  display:inline-flex;align-items:center;gap:5px;padding:6px 16px;border-radius:16px;
  background:var(--bg-warm,#faf6f0);border:1.5px solid var(--purple-400,#9B7BE0);
  color:var(--purple-600,#7B5BC4);font-size:.74rem;font-weight:600;cursor:pointer;
  text-decoration:none;white-space:nowrap;transition:all var(--transition-fast,.2s);
}
.sd-tip .sd-jgg-link:hover{
  border-color:var(--purple-600,#7B5BC4);color:#fff;
  background:linear-gradient(135deg,var(--gold-400,#D9923D),var(--purple-400,#9B7BE0));
}
.sd-version{
  text-align:right;padding:0 18px 8px;font-size:.6rem;
  color:var(--gray-400,#bbb);opacity:.5;
}

/* ---- 头部链接按钮 ---- */
.sd-sub .sd-link-btn{
  display:inline-flex;align-items:center;gap:4px;padding:4px 11px;border-radius:7px;
  background:var(--bg-warm,#faf6f0);border:1px solid rgba(180,140,110,.18);
  color:var(--gray-600,#666);font-size:.72rem;font-weight:500;cursor:pointer;
  text-decoration:none;white-space:nowrap;transition:all var(--transition-fast,.2s);
}
.sd-sub .sd-link-btn:hover{border-color:var(--gold-400,#D9923D);color:var(--purple-700,#6B4BA8)}

/* ---- 道医九宫格分享码弹窗 ---- */
.sd-share-overlay{position:fixed;inset:0;z-index:10002;background:rgba(0,0,0,.75);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s}
.sd-share-overlay.active{opacity:1;pointer-events:auto}
.sd-share-box{position:relative;background:#fff;border-radius:16px;padding:28px 24px 24px;display:flex;flex-direction:column;align-items:center;gap:16px;max-width:90vw;max-height:90vh;box-shadow:0 24px 80px rgba(0,0,0,.3)}
.sd-share-box img{width:280px;height:280px;object-fit:cover;border-radius:8px}
.sd-share-tip{margin:0;font-size:15px;color:#333;font-weight:500;text-align:center}
.sd-share-close{position:absolute;top:8px;right:14px;background:none;border:none;font-size:26px;color:#999;cursor:pointer;line-height:1}
.sd-share-close:hover{color:#333}

/* ---- 响应式 ---- */
@media (max-width:600px){
  .sd-box{width:96%}
  .sd-overlay{align-items:flex-start;padding-top:5vh;padding-bottom:5vh}
  .sd-header{padding:16px 16px 12px}
  .sd-digit-section{padding:14px 16px 8px}
}