/* 销售SOP生成 · 前端样式（参照 datainsight 视觉语言，作用域 .sop-*） */
.sop-hero{position:relative;max-width:940px;margin:24px auto 18px;padding:38px 28px 32px;border-radius:18px;background:linear-gradient(135deg,#6d28d9 0%,#7c3aed 55%,#6366f1 100%);color:#fff;box-shadow:0 16px 44px rgba(109,40,217,.22);overflow:hidden}
.sop-hero::after{content:"";position:absolute;right:-40px;top:-40px;width:200px;height:200px;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%);pointer-events:none}
.sop-hero-tag{display:inline-block;background:rgba(255,255,255,.16);padding:5px 14px;border-radius:20px;font-size:12.5px;letter-spacing:.5px;backdrop-filter:blur(4px)}
.sop-hero h1{font-size:27px;font-weight:800;letter-spacing:1px;margin:14px 0 8px;display:flex;align-items:center;gap:10px}
.sop-hero-sub{font-size:14.5px;opacity:.9;max-width:680px;line-height:1.7}

.sop-form{max-width:940px;margin:0 auto 18px;background:rgba(255,255,255,.92);backdrop-filter:blur(6px);border:1px solid rgba(124,58,237,.16);border-radius:18px;box-shadow:0 10px 30px rgba(76,29,149,.08);overflow:hidden}
.sop-fm-head{display:flex;align-items:center;gap:12px;padding:18px 22px;border-bottom:1px solid rgba(124,58,237,.12);background:linear-gradient(180deg,rgba(237,233,254,.5),transparent)}
.sop-fm-ic{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#7c3aed,#6366f1);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.sop-fm-t{font-size:17px;font-weight:700;color:#2e1065}
.sop-fm-s{font-size:12.5px;color:#6b7280}
.sop-fm-body{padding:22px 22px 26px}
.sop-label{display:block;font-size:13.5px;font-weight:600;color:#374151;margin:16px 0 7px}
.sop-label:first-child{margin-top:0}
.sop-input,.sop-textarea{width:100%;border:1px solid #e3e0f3;border-radius:10px;padding:11px 13px;font-size:14px;color:#1e1b2e;background:#fff;outline:none;transition:border-color .15s,box-shadow .15s}
.sop-input:focus,.sop-textarea:focus{border-color:#7c3aed;box-shadow:0 0 0 3px rgba(124,58,237,.14)}
.sop-textarea{resize:vertical;min-height:84px;line-height:1.7}
.sop-flex{display:flex;gap:10px;align-items:stretch}
.sop-flex .sop-textarea{flex:1}
.sop-mini-btn{flex-shrink:0;align-self:flex-start;border:1px solid #7c3aed;background:#fff;color:#7c3aed;font-size:13px;font-weight:600;padding:9px 14px;border-radius:10px;cursor:pointer;white-space:nowrap;transition:.15s}
.sop-mini-btn:hover{background:#f5f3ff}
.sop-mini-btn:disabled{opacity:.5;cursor:default}
.sop-cost{font-size:13px;color:#6b7280;margin-top:18px}
.sop-cost b{color:#7c3aed;font-size:15px}
.sop-disclaimer{font-size:12.5px;color:#9ca3af;max-width:940px;margin:6px auto 40px;line-height:1.6;padding:0 22px}

/* 两列栅格（桌面两排，手机单排） */
.sop-grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.sop-cell{display:flex;flex-direction:column}
.sop-span2{grid-column:1 / -1}
.sop-tips-btn{margin-left:auto;width:30px;height:30px;border-radius:50%;border:1px solid rgba(124,58,237,.4);background:#fff;color:#7c3aed;font-size:16px;font-weight:700;line-height:1;cursor:pointer;flex-shrink:0;transition:.15s}
.sop-tips-btn:hover{background:#7c3aed;color:#fff}
.sop-modal-head-rt{display:flex;align-items:center;gap:8px}
.sop-modal-refresh{border:1px solid #7c3aed;background:#fff;color:#7c3aed;font-size:12.5px;font-weight:600;padding:5px 12px;border-radius:9px;cursor:pointer;transition:.15s}
.sop-modal-refresh:hover{background:#f5f3ff}
.sop-modal-refresh:disabled{opacity:.5;cursor:default}
.sop-tips-body{padding:16px 20px 20px}
.sop-tips-list{margin:0;padding-left:20px;font-size:13.5px;line-height:1.9;color:#374151}
.sop-tips-list li{margin-bottom:6px}
.sop-tips-list b{color:#7c3aed}

/* 行业下拉（复用 datainsight 视觉） */
.sop-select-wrap{position:relative}
.sop-select-trigger{width:100%;text-align:left;border:1px solid #e3e0f3;border-radius:10px;padding:11px 13px;font-size:14px;color:#374151;background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:space-between}
.sop-select-trigger .ar{transition:transform .2s}
.sop-select-wrap.open .sop-select-trigger .ar{transform:rotate(180deg)}
.sop-dropdown{display:none;position:absolute;left:0;right:0;top:calc(100% + 6px);background:#fff;border:1px solid #e3e0f3;border-radius:12px;box-shadow:0 14px 36px rgba(76,29,149,.16);max-height:260px;overflow:auto;z-index:30;padding:6px}
.sop-select-wrap.open .sop-dropdown{display:block}
.sop-opt{padding:9px 12px;border-radius:8px;font-size:14px;color:#374151;cursor:pointer}
.sop-opt:hover{background:#f5f3ff;color:#7c3aed}
.sop-opt.custom{color:#7c3aed;font-weight:600}
.sop-custom-input{display:none;width:100%;border:1px solid #e3e0f3;border-radius:10px;padding:10px 12px;font-size:14px;margin-top:8px}

/* 渠道多选 chips */
.sop-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.sop-chip{border:1px solid #e3e0f3;background:#fff;color:#4b5563;font-size:13px;padding:7px 13px;border-radius:20px;cursor:pointer;transition:.15s;user-select:none}
.sop-chip:hover{border-color:#7c3aed;color:#7c3aed}
.sop-chip.on{background:#7c3aed;border-color:#7c3aed;color:#fff}
.sop-chip.on::before{content:"✓ ";font-weight:700}

/* 章节多选 */
.sop-checks{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.sop-check{display:flex;align-items:center;gap:8px;border:1px solid #e3e0f3;border-radius:10px;padding:10px 12px;font-size:13.5px;color:#374151;cursor:pointer;background:#fff;transition:.15s}
.sop-check:hover{border-color:#7c3aed}
.sop-check.on{border-color:#7c3aed;background:#f5f3ff}
.sop-check input{accent-color:#7c3aed;width:16px;height:16px}

/* 智能推荐弹窗（由 JS append 到 body，脱离 container 层叠上下文） */
.sop-modal-mask{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:9999;display:none;align-items:center;justify-content:center}
.sop-modal-mask.show{display:flex}
.sop-modal{background:#fff;border-radius:16px;width:min(520px,92vw);max-height:78vh;display:flex;flex-direction:column;box-shadow:0 24px 70px rgba(0,0,0,.3);overflow:hidden}
.sop-modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid #eee}
.sop-modal-title{font-size:16px;font-weight:700;color:#2e1065}
.sop-modal-close{border:none;background:#f3f4f6;color:#6b7280;width:30px;height:30px;border-radius:8px;font-size:16px;cursor:pointer}
.sop-modal-close:hover{background:#e5e7eb}
.sop-modal-sub{font-size:12.5px;color:#9ca3af;padding:10px 20px 0}
.sop-modal-body{padding:14px 20px 20px;overflow:auto}
.sop-sug-chip{display:inline-block;background:#f5f3ff;border:1px solid #e3e0f3;color:#5b21b6;font-size:13px;padding:8px 13px;border-radius:20px;margin:0 8px 10px 0;cursor:pointer;transition:.15s}
.sop-sug-chip:hover{background:#7c3aed;color:#fff;border-color:#7c3aed}
.sop-sug-empty{color:#9ca3af;font-size:13px;padding:10px 0}
.sop-modal-foot{padding:12px 20px;border-top:1px solid #eee;display:flex;justify-content:flex-end;gap:10px}
.sop-modal-btn{border:1px solid #7c3aed;background:#7c3aed;color:#fff;font-size:13px;font-weight:600;padding:9px 18px;border-radius:10px;cursor:pointer}
.sop-modal-btn.ghost{background:#fff;color:#7c3aed}

/* 加载遮罩 */
#sopLoadingBox{display:none;position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:9999;align-items:center;justify-content:center}
#sopLoadingBox.show{display:flex}
#sopLoadingBox .box{background:#fff;border-radius:16px;padding:34px 46px;box-shadow:0 24px 70px rgba(0,0,0,.3);max-width:460px;text-align:center}

@media(max-width:640px){
  .sop-hero{padding:30px 18px 26px;margin:16px 12px}
  .sop-form,.sop-disclaimer{margin-left:12px;margin-right:12px}
  .sop-fm-body{padding:18px 16px 22px}
  .sop-flex{flex-direction:column}
  .sop-mini-btn{align-self:stretch}
  .sop-checks{grid-template-columns:1fr 1fr}
  .sop-grid2{grid-template-columns:1fr}
}