:root{
  --paper:#f7f2e8;
  --paper-2:#efe6d3;
  --ink:#2b2620;
  --ink-soft:#6f6253;
  --line:#e6dabf;
  --accent:#b5402f;
  --accent-2:#2f6f8f;
  --gold:#c8a45c;
  --gold-soft:#e7d4a8;
  --card:#fffdf8;
  --shadow:0 14px 44px rgba(70,50,25,.13);
  --shadow-sm:0 4px 16px rgba(70,50,25,.08);
  --radius:20px;
  --serif:"Songti SC","STSong","Noto Serif SC",serif;
  --kai:"KaiTi","STKaiti",serif;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:var(--serif);
  color:var(--ink);
  background:var(--paper);
  min-height:100vh;position:relative;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
.bg-texture{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(circle at 16% 10%, rgba(200,164,92,.10), transparent 40%),
    radial-gradient(circle at 88% 86%, rgba(47,111,143,.07), transparent 44%),
    radial-gradient(circle at 50% 50%, rgba(255,253,248,.55), transparent 72%);
}
body > *{position:relative;z-index:1;}

/* ===== Header ===== */
.site-header{
  display:flex;align-items:center;justify-content:space-between;
  gap:20px;flex-wrap:wrap;padding:18px clamp(16px,4vw,52px);
  border-bottom:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,253,248,.92), rgba(247,242,232,.55));
  backdrop-filter:blur(6px);
}
.brand{display:flex;align-items:center;gap:14px;}
.seal{
  width:50px;height:50px;flex:none;display:grid;place-items:center;
  background:linear-gradient(145deg,#c14a37,#9c3324);color:#fbe9e0;
  font-size:25px;font-weight:700;border-radius:14px;
  box-shadow:0 6px 18px rgba(156,59,46,.4), inset 0 1px 0 rgba(255,255,255,.25);
  font-family:var(--kai);border:1px solid rgba(255,255,255,.15);
}
.brand-text h1{margin:0;font-size:clamp(20px,2.2vw,27px);letter-spacing:3px;font-weight:700;}
.brand-text .sub{margin:2px 0 0;color:var(--ink-soft);font-size:13px;letter-spacing:1.5px;}

.search-wrap{position:relative;flex:1;min-width:240px;max-width:440px;display:flex;align-items:center;gap:10px;}
#searchInput{
  flex:1;padding:11px 42px 11px 18px;border:1.5px solid var(--line);
  border-radius:30px;background:var(--card);font-size:15px;color:var(--ink);
  outline:none;transition:.22s;font-family:inherit;box-shadow:var(--shadow-sm);
}
#searchInput::placeholder{color:#b3a487;}
#searchInput:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(181,64,47,.10);}
#searchClear{
  position:absolute;right:100px;top:50%;transform:translateY(-50%);
  border:none;background:transparent;color:var(--ink-soft);font-size:16px;cursor:pointer;
  width:26px;height:26px;border-radius:50%;transition:.2s;
}
#searchClear:hover{background:var(--paper-2);}
.guide-btn{
  font-family:inherit;font-size:13px;cursor:pointer;letter-spacing:1px;
  border:1.5px solid var(--accent);color:var(--accent);background:var(--card);
  border-radius:22px;padding:8px 15px;white-space:nowrap;transition:.2s;box-shadow:var(--shadow-sm);
}
.guide-btn:hover{background:var(--accent);color:#fff;box-shadow:0 4px 14px rgba(181,64,47,.28);}

/* ===== 非阻断首访提示条 ===== */
.hint-banner{
  display:flex;align-items:center;gap:12px;max-width:1080px;margin:14px auto 0;
  padding:11px 16px;border-radius:14px;background:linear-gradient(180deg,#fff8e8,#fdf1d8);
  border:1px solid var(--gold-soft);box-shadow:var(--shadow-sm);
}
.hint-banner .hb-dot{font-size:18px;}
.hint-banner .hb-text{font-size:13.5px;color:#5a4a32;line-height:1.6;flex:1;}
.hint-banner .hb-text b{color:var(--accent);}
.hint-banner .hb-close{
  border:none;background:transparent;color:var(--ink-soft);font-size:16px;cursor:pointer;
  width:26px;height:26px;border-radius:50%;transition:.2s;flex:none;
}
.hint-banner .hb-close:hover{background:var(--paper-2);color:var(--accent);}

/* ===== 主布局（三栏：导航 / 人体 / 本草） ===== */
.layout{
  max-width:1240px;margin:0 auto;padding:18px clamp(16px,4vw,40px) 30px;
  display:flex;gap:28px;align-items:flex-start;
}
.nav-col{flex:0 0 246px;min-width:200px;align-self:flex-start;position:sticky;top:18px;}
.stage-col{flex:1 1 430px;min-width:300px;display:flex;flex-direction:column;align-items:center;}
.panel{flex:1 1 410px;min-width:300px;position:sticky;top:18px;}

/* ===== 左侧分类导航 ===== */
.nav-tabs{display:flex;gap:5px;background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:5px;box-shadow:var(--shadow-sm);margin-bottom:12px;}
.navtab{flex:1;font-family:inherit;font-size:14px;letter-spacing:2px;border:none;background:transparent;
  color:var(--ink-soft);border-radius:10px;padding:9px 2px;cursor:pointer;transition:.2s;}
.navtab:hover{color:var(--accent);}
.navtab.active{background:var(--accent);color:#fffdf8;box-shadow:0 3px 10px rgba(181,64,47,.25);}
.nav-list{display:flex;flex-direction:column;gap:7px;max-height:580px;overflow-y:auto;padding-right:4px;}
.nav-list::-webkit-scrollbar{width:6px;}
.nav-list::-webkit-scrollbar-thumb{background:var(--gold-soft);border-radius:6px;}
.nav-sub{font-size:12px;letter-spacing:3px;color:var(--ink-soft);margin:11px 0 3px;padding-left:5px;
  display:flex;align-items:center;gap:7px;}
.nav-sub::before{content:"";width:14px;height:1px;background:var(--line);}
.nav-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;font-family:inherit;cursor:pointer;
  background:var(--card);border:1px solid var(--line);border-radius:12px;padding:9px 11px;transition:.2s;box-shadow:var(--shadow-sm);}
.nav-item:hover{border-color:var(--accent);transform:translateX(2px);}
.nav-item.active{border-color:var(--accent);background:linear-gradient(180deg,#fff7ef,#fdeede);
  box-shadow:0 4px 14px rgba(181,64,47,.16);}
.nav-item .ni-dot{width:13px;height:13px;border-radius:50%;flex:none;box-shadow:0 0 0 3px rgba(0,0,0,.04);}
.nav-item .ni-main{flex:1;min-width:0;}
.nav-item .ni-name{font-size:14.5px;font-weight:700;letter-spacing:1px;line-height:1.2;display:block;}
.nav-item .ni-sub{font-size:11px;color:var(--ink-soft);margin-top:2px;display:block;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.nav-item .ni-count{font-size:11px;color:var(--accent-2);flex:none;background:var(--paper-2);
  border-radius:20px;padding:2px 9px;font-weight:600;}

/* ===== 人体经络舞台（真实针灸图） ===== */
.stage{
  position:relative;width:100%;max-width:520px;margin:6px auto;
  background:linear-gradient(180deg,#f3e6c4,#e9d6a8);
  border:1.5px solid var(--gold-soft);border-radius:16px;padding:14px;
  box-shadow:0 10px 30px rgba(70,50,25,.18), inset 0 0 0 1px rgba(255,253,248,.4);
}
.human-img{width:100%;height:auto;display:block;border-radius:6px;cursor:zoom-in;}

/* 人体经络热点（叠在真实针灸图上） */
.meridian-hotspots{position:absolute;inset:14px;pointer-events:none;z-index:2;display:none;}
.stage.solo .meridian-hotspots{display:block;}
.m-hotspot{
  position:absolute;transform:translate(-50%,-50%);
  width:60px;height:60px;border-radius:50%;border:2px solid transparent;
  background:transparent;cursor:pointer;pointer-events:auto;
  display:flex;align-items:center;justify-content:center;padding:0;
  transition:transform .2s;
}
.m-hotspot .m-h-dot{
  width:12px;height:12px;border-radius:50%;background:var(--mc,#9c3b2e);
  opacity:.65;transition:opacity .25s, transform .25s, box-shadow .25s;
  box-shadow:0 0 0 3px rgba(255,253,248,.7), 0 0 8px rgba(70,50,25,.25);
}
.m-hotspot:hover{transform:translate(-50%,-50%) scale(1.08);}
.m-hotspot:hover .m-h-dot{opacity:1;transform:scale(1.35);box-shadow:0 0 0 4px rgba(255,253,248,.7), 0 0 12px var(--mc);}
.m-hotspot.active .m-h-dot{opacity:1;box-shadow:0 0 0 4px rgba(255,253,248,.75), 0 0 14px var(--mc);animation:dotPulse 1.8s ease-in-out infinite;}
@keyframes dotPulse{0%,100%{transform:scale(1);}50%{transform:scale(1.3);}}
.m-hotspot .m-h-label{
  position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);
  background:#fffdf8;border:1px solid var(--gold-soft);border-radius:8px;
  padding:3px 9px;font-size:12px;color:var(--ink);white-space:nowrap;letter-spacing:1px;
  box-shadow:0 4px 12px rgba(70,50,25,.15);opacity:0;pointer-events:none;transition:opacity .18s;
}
.m-hotspot:hover .m-h-label{opacity:1;}

.stage-caption{color:var(--ink-soft);font-size:13px;letter-spacing:1px;margin:10px 0 0;text-align:center;}
.stage-note{color:#a8966f;font-size:11.5px;letter-spacing:.5px;margin:4px 0 0;text-align:center;line-height:1.6;max-width:520px;}

/* 经络循行插图切换样式 */
.meridian-anim-img{display:block;width:100%;height:auto;border-radius:6px;transition:opacity .25s ease;}

/* 舞台工具条 */
.stage-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;width:100%;max-width:520px;margin:0 auto 10px;}
.st-btn{font-family:inherit;font-size:13px;cursor:pointer;letter-spacing:1px;border:1.5px solid var(--line);
  background:var(--card);color:var(--ink-soft);border-radius:22px;padding:7px 15px;transition:.2s;box-shadow:var(--shadow-sm);white-space:nowrap;}
.st-btn:hover{border-color:var(--accent);color:var(--accent);}
.st-btn--on{border-color:var(--accent);color:var(--accent);background:linear-gradient(180deg,#fff7ef,#fdeede);}
.st-tip{font-size:11.5px;color:#a8966f;letter-spacing:.5px;}

/* 放大查看浮层 */
.zoom-modal{position:fixed;inset:0;z-index:70;display:flex;flex-direction:column;background:rgba(30,22,12,.92);backdrop-filter:blur(4px);}
.zoom-bar{display:flex;align-items:center;gap:14px;padding:12px 18px;color:var(--paper);border-bottom:1px solid rgba(255,255,255,.12);flex-wrap:wrap;}
.zoom-title{font-size:16px;font-weight:700;letter-spacing:2px;}
.zoom-hint{font-size:12.5px;color:#cbb89a;letter-spacing:.5px;}
.zoom-btns{margin-left:auto;display:flex;gap:8px;}
.zbtn{font-family:inherit;font-size:15px;cursor:pointer;border:1.5px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);color:var(--paper);border-radius:10px;padding:6px 14px;transition:.2s;min-width:42px;}
.zbtn:hover{background:var(--accent);border-color:var(--accent);}
.zbtn.zclose{font-size:17px;}
.zoom-viewport{position:relative;flex:1;overflow:hidden;cursor:grab;background:radial-gradient(circle at 50% 40%, rgba(255,253,248,.06), transparent 70%);}
.zoom-viewport.grabbing{cursor:grabbing;}
.zoom-content{position:absolute;top:0;left:0;transform-origin:0 0;will-change:transform;}
.zoom-img{display:block;max-width:94vw;max-height:82vh;width:auto;height:auto;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5);cursor:zoom-in;}

#humanSvg .core-dot{animation:corePulse 3.2s ease-in-out infinite;transform-box:fill-box;transform-origin:center;}
@keyframes corePulse{0%,100%{opacity:.5;transform:scale(1);}50%{opacity:1;transform:scale(1.5);}}

/* 身体上的小提示 */
.body-hint{
  position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);
  display:flex;flex-direction:column;align-items:center;gap:4px;
  pointer-events:none;color:var(--accent);animation:hintBob 1.8s ease-in-out infinite;
  text-shadow:0 1px 6px rgba(255,253,248,.9);
}
.body-hint .bh-arrow{font-size:30px;}
.body-hint .bh-label{font-size:14px;font-weight:700;letter-spacing:1px;
  background:rgba(255,253,248,.85);padding:3px 12px;border-radius:20px;border:1px solid var(--gold-soft);}
@keyframes hintBob{0%,100%{transform:translate(-50%,-50%) translateY(0);}50%{transform:translate(-50%,-50%) translateY(-9px);}}
.body-hint.hide{opacity:0;transition:opacity .5s;animation:none;}

/* ===== 本草面板 ===== */
.panel-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px 22px 22px;min-height:420px;
}
.panel-head{display:flex;align-items:center;gap:13px;flex-wrap:wrap;
  margin:0 0 14px;padding-bottom:13px;border-bottom:1px solid var(--line);}
.panel-head .ph-badge{width:52px;height:52px;flex:none;border-radius:14px;display:grid;place-items:center;
  color:#fff;font-size:23px;font-weight:700;font-family:var(--kai);
  box-shadow:0 6px 16px rgba(0,0,0,.18), inset 0 1px 0 rgba(255,255,255,.2);}
.panel-head .ph-title{font-size:22px;letter-spacing:2px;font-weight:700;}
.panel-head .ph-organ{color:var(--ink-soft);font-size:13px;margin-top:2px;letter-spacing:1px;}
.panel-head .ph-desc{font-size:13px;color:var(--ink-soft);margin-left:auto;max-width:360px;line-height:1.7;}

/* ===== 三品筛选条 ===== */
.grade-bar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:7px;flex-wrap:wrap;
  padding:9px 4px 12px;margin-bottom:4px;
  background:linear-gradient(180deg,var(--card),rgba(255,253,248,.94));border-bottom:1px solid var(--line);}
.gf-title{font-size:12px;letter-spacing:3px;color:var(--ink-soft);margin-right:3px;}
.gf{font-family:inherit;font-size:12.5px;cursor:pointer;letter-spacing:1px;border:1.5px solid var(--line);
  background:var(--paper);color:var(--ink-soft);border-radius:20px;padding:6px 13px;transition:.2s;white-space:nowrap;}
.gf:hover{border-color:var(--accent);color:var(--accent);}
.gf.active{background:var(--accent);color:#fffdf8;border-color:var(--accent);box-shadow:0 3px 10px rgba(181,64,47,.22);}
.gf .gf-label{font-weight:600;}
.gf.g-upper.active{background:#3f6b4f;border-color:#3f6b4f;box-shadow:0 3px 10px rgba(63,107,79,.30);}
.gf.g-middle.active{background:#c8a45c;border-color:#c8a45c;box-shadow:0 3px 10px rgba(200,164,92,.32);}
.gf.g-lower.active{background:#b5402f;border-color:#b5402f;box-shadow:0 3px 10px rgba(181,64,47,.28);}

.bloom-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:13px;}
.herb-tile{
  background:var(--card);border:1px solid var(--line);border-radius:15px;overflow:hidden;
  cursor:pointer;transition:.22s;box-shadow:var(--shadow-sm);
  opacity:0;animation:bloomIn .5s ease forwards;
}
@keyframes bloomIn{from{opacity:0;transform:translateY(18px) scale(.84);}to{opacity:1;transform:none;}}
.herb-tile:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--accent);}
.herb-tile img{width:100%;height:108px;object-fit:cover;display:block;background:var(--paper-2);}
.herb-tile .t-body{padding:8px 10px 11px;position:relative;}
.herb-tile .t-name{font-size:15px;font-weight:700;letter-spacing:1px;}
.herb-tile .t-py{font-size:10.5px;color:var(--ink-soft);margin-top:1px;}
.herb-tile .t-eff{font-size:11px;color:var(--accent-2);margin-top:5px;line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.herb-tile .t-grade{position:absolute;top:8px;right:8px;font-size:10px;padding:2px 8px;border-radius:9px;color:#fffdf8;letter-spacing:1px;}
.grade-上品{background:#3f6b4f;}
.grade-中品{background:#c8a45c;}
.grade-下品{background:#b5402f;}

.panel-empty{text-align:center;color:var(--ink-soft);padding:30px 14px;}
.panel-empty .big{font-size:42px;margin-bottom:8px;filter:drop-shadow(0 6px 10px rgba(120,90,40,.2));}
.panel-empty h2{margin:0 0 8px;color:var(--ink);font-size:21px;letter-spacing:3px;font-weight:700;}
.panel-empty p{line-height:1.9;font-size:14px;}
.panel-empty .legend{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:16px;}
.panel-empty .lg{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-soft);}
.panel-empty .lg i{width:14px;height:14px;border-radius:50%;display:inline-block;}

/* ===== 面板详情卡片 ===== */
.panel-detail-card{
  background:linear-gradient(180deg,#fff8e8,#fdf1d8);
  border:1.5px solid var(--gold-soft);border-radius:16px;
  padding:16px 18px;margin-bottom:12px;
  box-shadow:var(--shadow-sm);
}
.pdc-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--line);}
.pdc-name{font-size:22px;font-weight:700;letter-spacing:2px;}
.pdc-grade{font-size:11px;padding:3px 10px;border-radius:10px;color:#fff;}
.pdc-body{display:flex;flex-direction:column;gap:8px;}
.pdc-row{font-size:13.5px;line-height:1.7;color:var(--ink);}
.pdc-row b{color:var(--accent-2);font-weight:600;margin-right:6px;}
.pdc-contra b{color:#b5402f;}
.pdc-contra{background:rgba(181,64,47,.06);padding:8px 12px;border-radius:8px;border-left:3px solid #b5402f;}
.pdc-plain{background:rgba(200,164,92,.08);padding:8px 12px;border-radius:8px;border-left:3px solid var(--gold);}
.pdc-research{background:rgba(47,111,143,.06);padding:8px 12px;border-radius:8px;border-left:3px solid var(--accent-2);}
.dosage-text{color:var(--accent-2);}
.contra-text{color:#b5402f;}

/* ===== 现代研究字段 ===== */
.d-research{margin-top:14px;padding:12px 15px;background:linear-gradient(180deg,#eef6f8,#e4f0f4);
  border-left:4px solid var(--accent-2);border-radius:10px;font-size:13.5px;color:#2f5f7f;line-height:1.7;}
.modal{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;
  background:rgba(38,28,14,.55);padding:20px;backdrop-filter:blur(4px);}
.modal-card{position:relative;max-width:560px;width:100%;max-height:90vh;overflow:auto;
  background:var(--card);border-radius:var(--radius);box-shadow:0 30px 80px rgba(40,25,10,.42);
  padding:30px 32px 28px;border:1px solid var(--line);animation:popIn .28s ease;}
@keyframes popIn{from{opacity:0;transform:translateY(16px) scale(.97);}to{opacity:1;transform:none;}}
.modal-close{position:absolute;top:14px;right:16px;border:none;background:none;font-size:22px;
  color:var(--ink-soft);cursor:pointer;line-height:1;transition:.2s;z-index:2;}
.modal-close:hover{color:var(--accent);}
.d-wrap{display:flex;gap:22px;flex-wrap:wrap;}
.d-img{width:150px;height:150px;object-fit:cover;border-radius:16px;background:var(--paper-2);flex:none;box-shadow:0 8px 22px rgba(0,0,0,.16);}
.d-main{flex:1;min-width:220px;}
.d-name{font-size:28px;font-weight:700;letter-spacing:2px;}
.d-py{font-size:13px;color:var(--ink-soft);margin-top:2px;letter-spacing:1px;}
.d-grade{display:inline-block;font-size:12px;color:#fff;padding:3px 11px;border-radius:10px;margin-top:10px;letter-spacing:1px;}
.d-row{display:flex;gap:10px;margin:10px 0;font-size:14px;}
.d-row .k{color:var(--ink-soft);flex:none;width:46px;}
.d-row .pin{color:var(--accent);font-weight:600;}
.d-row .eff{color:var(--accent-2);}
.d-plain{margin-top:14px;padding:12px 15px;background:linear-gradient(180deg,#fff8e8,#fdf1d8);
  border-left:4px solid var(--gold);border-radius:10px;font-size:13.5px;color:#5a4a32;line-height:1.7;}
.d-xulu{margin-top:11px;padding:11px 14px;background:linear-gradient(180deg,#fbeee8,#f6e0d6);
  border-left:4px solid var(--accent);border-radius:10px;font-size:13px;color:#6e3b30;line-height:1.7;}
.d-desc{margin-top:14px;font-size:14px;color:var(--ink-soft);line-height:1.85;}

/* ===== Footer ===== */
.site-footer{padding:22px clamp(16px,4vw,52px) 38px;border-top:1px solid var(--line);margin-top:10px;}
#disclaimer{font-size:13px;color:var(--ink-soft);text-align:center;max-width:900px;margin:0 auto 8px;line-height:1.8;}
.credit{text-align:center;font-size:12px;color:#a8966f;margin:0;letter-spacing:1px;}

/* ===== 新手学堂浮层 ===== */
.overlay{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;
  background:rgba(38,28,14,.5);padding:20px;backdrop-filter:blur(3px);}
.guide-card{position:relative;max-width:620px;width:100%;background:var(--card);border-radius:var(--radius);
  box-shadow:0 24px 70px rgba(40,25,10,.35);padding:28px 30px 24px;max-height:88vh;overflow:auto;border:1px solid var(--line);}
.guide-card--wide{max-width:760px;}
.guide-close{position:absolute;top:14px;right:16px;border:none;background:none;font-size:22px;color:var(--ink-soft);cursor:pointer;line-height:1;transition:.2s;}
.guide-close:hover{color:var(--accent);}
.guide-card h2{margin:0 0 16px;font-size:24px;color:var(--accent);letter-spacing:1px;font-weight:700;}
.lead{font-size:14.5px;color:var(--ink-soft);line-height:1.9;background:var(--paper);padding:13px 16px;border-left:4px solid var(--gold);border-radius:0 12px 12px 0;margin:0 0 8px;}
.xu-h{margin:24px 0 12px;font-size:18px;color:var(--accent-2);display:flex;align-items:center;gap:9px;letter-spacing:1px;}
.xu-h::before{content:"";width:5px;height:20px;background:linear-gradient(180deg,var(--accent-2),#235468);border-radius:3px;display:inline-block;}
.xu-svg{width:100%;max-width:340px;height:auto;display:block;margin:2px auto 8px;}
.xu-note{font-size:13.5px;color:var(--ink-soft);line-height:1.9;margin:8px 0 0;}
.qj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin-top:6px;}
.qj{border:1px solid var(--line);border-left-width:5px;border-radius:12px;padding:12px 14px;background:var(--card);box-shadow:var(--shadow-sm);}
.qj-t{font-size:15px;font-weight:700;margin-bottom:5px;}
.qj-d{font-size:12.5px;color:var(--ink-soft);line-height:1.7;}
.qj.good{border-left-color:#3f6b4f;} .qj.good .qj-t{color:#3f6b4f;}
.qj.safe{border-left-color:#4a7ba6;} .qj.safe .qj-t{color:#4a7ba6;}
.qj.plain{border-left-color:#b08a4a;} .qj.plain .qj-t{color:#a07a36;}
.qj.bad{border-left-color:#b5402f;} .qj.bad .qj-t{color:#b5402f;}
.qw-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:6px;}
.qw{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--paper);font-size:13px;color:var(--ink);line-height:1.8;}
.qw b{color:var(--accent);}
.play-ul{margin:0;padding-left:22px;}
.play-ul li{margin:8px 0;font-size:14px;color:var(--ink);line-height:1.8;}
.play-ul b{color:var(--accent);}
.guide-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:-4px 0 18px;border-bottom:1px solid var(--line);padding-bottom:14px;}
.gtab{font-family:inherit;font-size:14px;cursor:pointer;letter-spacing:1px;border:1.5px solid var(--line);background:var(--card);color:var(--ink-soft);border-radius:22px;padding:8px 17px;transition:.2s;}
.gtab:hover{border-color:var(--accent);color:var(--accent);}
.gtab.active{background:var(--accent);color:#fffdf8;border-color:var(--accent);box-shadow:0 3px 12px rgba(181,64,47,.28);}
.tab-pane{display:none;animation:fade .25s ease;}
.tab-pane.active{display:block;}
@keyframes fade{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
.tab-pane h2{margin:0 0 12px;font-size:23px;color:var(--accent);letter-spacing:1px;}
.guide-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:10px;flex-wrap:wrap;}
.guide-nomore{font-size:13px;color:var(--ink-soft);cursor:pointer;}
.guide-start{font-family:inherit;font-size:15px;cursor:pointer;letter-spacing:1px;border:none;background:var(--accent);color:#fffdf8;border-radius:26px;padding:11px 24px;transition:.2s;box-shadow:0 4px 14px rgba(181,64,47,.3);}
.guide-start:hover{background:#9c3324;}
.guide-note{margin:16px 0 0;font-size:12.5px;color:var(--ink-soft);background:var(--paper-2);border-radius:10px;padding:10px 13px;line-height:1.7;}

/* ===== 响应式 ===== */
@media (max-width:880px){
  .layout{flex-direction:column;gap:18px;}
  .nav-col{position:static;width:100%;flex:none;}
  .nav-list{flex-direction:row;max-height:none;overflow-x:auto;overflow-y:hidden;padding-bottom:8px;}
  .nav-sub{display:none;}
  .nav-item{min-width:158px;}
  .panel{position:static;width:100%;}
  .stage{max-width:380px;}
}
@media (max-width:560px){
  .panel-head .ph-desc{margin-left:0;flex-basis:100%;}
  .qw-grid{grid-template-columns:1fr;}
  .stage{max-width:320px;}
  .body-hint{top:44%;}
  /* 移动端优化 */
  .bloom-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;}
  .herb-tile img{height:90px;}
  .herb-tile .t-body{padding:6px 8px 9px;}
  .herb-tile .t-name{font-size:14px;}
  .d-wrap{flex-direction:column;align-items:center;}
  .d-img{width:120px;height:120px;}
  .modal-card{padding:20px 18px 18px;}
  .panel-detail-card{padding:12px 14px;}
  .pdc-name{font-size:18px;}
}