*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{font-size:16px}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue",Arial,sans-serif;
  color:#2c3530;line-height:1.5;max-width:750px;margin:0 auto;overflow-x:hidden;
  background:
    radial-gradient(ellipse 70% 42% at 8% 0%, rgba(78,122,106,.12), transparent 62%),
    radial-gradient(ellipse 58% 38% at 96% 8%, rgba(191,91,69,.07), transparent 58%),
    radial-gradient(ellipse 80% 46% at 50% 104%, rgba(78,122,106,.09), transparent 64%),
    #f7f5ef;
  background-attachment:fixed;
  padding-bottom:0;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:radial-gradient(rgba(47,83,72,.05) .5px, transparent .5px);
  background-size:4px 4px;opacity:.55;
}
#app{position:relative;z-index:1;min-height:100vh}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
ul{list-style:none}
.loading{text-align:center;padding:84px 0;color:#8b9891;font-size:.82rem;letter-spacing:.12em}
.err{text-align:center;padding:84px 1rem;color:#bf5b45;font-size:.85rem}

/* —— 东方美学色板 —— */
:root{
  --jade:#4e7a6a;
  --jade-deep:#2f5348;
  --jade-light:#e9f1ed;
  --vermilion:#bf5b45;
  --ink:#2c3530;
  --muted:#7c8a83;
  --paper:#f7f5ef;
  --glass:rgba(255,255,255,.62);
  --glass-line:rgba(255,255,255,.75);
  --primary-grad:linear-gradient(135deg,#5b8b78,#2f5348);
}

/* —— 顶部品牌区 —— */
.topbar{display:flex;align-items:center;gap:.62rem;padding:1.15rem .98rem .3rem}
.seal{
  width:2.05rem;height:2.05rem;flex-shrink:0;border-radius:.5rem;
  background:linear-gradient(150deg,#cb6a52,#b04c38);color:#fff;
  font-family:"Songti SC","STSong","Noto Serif SC",serif;font-size:1.12rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 .22rem .6rem rgba(176,76,56,.28), inset 0 0 0 1px rgba(255,255,255,.22);
  letter-spacing:0;
}
.brand-txt{display:flex;flex-direction:column;min-width:0}
.brand-name{
  font-family:"Songti SC","STSong","Noto Serif SC",serif;font-size:1.02rem;font-weight:700;
  color:var(--jade-deep);letter-spacing:.16em;line-height:1.25;white-space:nowrap;
}
.brand-sub{font-size:.64rem;color:var(--muted);letter-spacing:.14em;margin-top:.12rem}
.brand-line{flex:1;height:1px;background:linear-gradient(90deg,rgba(78,122,106,.22),transparent);margin-left:.2rem}

/* —— Banner 轮播 —— */
.hero{position:relative;margin:.55rem .98rem 0;border-radius:1.35rem;overflow:hidden;
  box-shadow:0 .7rem 1.8rem rgba(47,83,72,.15),0 0 0 1px rgba(255,255,255,.4)}
.carousel{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.carousel::-webkit-scrollbar{display:none}
.slide{position:relative;flex:0 0 100%;scroll-snap-align:center;height:52vw;min-height:186px;max-height:280px;background:#e2eae5}
.slide img{width:100%;height:100%;object-fit:cover}
.slide .cap{position:absolute;left:0;right:0;bottom:0;padding:2.8rem 1.05rem 1.05rem;
  background:linear-gradient(transparent,rgba(24,40,34,.66) 68%)}
.slide .t{color:#fff;font-family:"Songti SC","STSong","Noto Serif SC",serif;font-size:1.1rem;font-weight:700;letter-spacing:.1em;text-shadow:0 1px 6px rgba(0,0,0,.28)}
.slide .s{color:rgba(255,255,255,.82);font-size:.68rem;letter-spacing:.06em;margin-top:.2rem}
.dots{position:absolute;left:0;right:0;bottom:.58rem;display:flex;justify-content:center;gap:.28rem;pointer-events:none}
.dot{width:.3rem;height:.3rem;border-radius:1rem;background:rgba(255,255,255,.5);transition:all .3s ease}
.dot.active{width:1.05rem;background:#fff;box-shadow:0 0 6px rgba(255,255,255,.6)}

/* —— 内容区 —— */
.content{padding:.55rem .98rem 1.6rem}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;padding:.1rem .12rem .68rem}
.sec-title{position:relative;padding-left:.66rem;font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:1.08rem;font-weight:700;color:var(--ink);letter-spacing:.1em}
.sec-title::before{content:"";position:absolute;left:0;top:.16em;bottom:.16em;width:3px;border-radius:2px;
  background:linear-gradient(180deg,var(--vermilion),var(--jade))}
.sec-note{font-size:.64rem;color:var(--muted);letter-spacing:.08em}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fadeUp .32s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.empty{
  padding:2.6rem 1rem;text-align:center;color:#96a39c;font-size:.76rem;letter-spacing:.1em;
  background:var(--glass);border:1px solid var(--glass-line);border-radius:1.1rem;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
}

/* —— 毛玻璃横向卡片 —— */
.card{
  display:flex;gap:.74rem;padding:.56rem;margin-bottom:.68rem;
  background:var(--glass);border:1px solid var(--glass-line);border-radius:1.15rem;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:0 .32rem .95rem rgba(47,83,72,.07);
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease;
}
.card:active{transform:scale(.982);box-shadow:0 .16rem .5rem rgba(47,83,72,.1)}
.thumb-wrap{position:relative;flex-shrink:0}
.thumb{width:6.8rem;height:5.05rem;border-radius:.88rem;overflow:hidden;background:#e4ebe7}
.thumb img{width:100%;height:100%;object-fit:cover}
.badge{
  position:absolute;left:.32rem;top:.32rem;padding:.06rem .36rem;border-radius:.35rem;
  background:rgba(191,91,69,.92);color:#fff;font-size:.56rem;letter-spacing:.12em;
  font-family:"Songti SC","STSong",serif;box-shadow:0 .1rem .3rem rgba(160,70,50,.3);
}
.body{flex:1;min-width:0;display:flex;flex-direction:column;padding:.12rem .12rem .06rem 0}
.nm{font-size:.93rem;font-weight:600;color:var(--ink);letter-spacing:.03em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.desc{font-size:.7rem;color:var(--muted);line-height:1.5;margin-top:.2rem;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tags{display:flex;flex-wrap:wrap;gap:.24rem;margin-top:.3rem}
.tags span{font-size:.6rem;color:var(--jade-deep);background:rgba(78,122,106,.08);
  border:1px solid rgba(78,122,106,.14);padding:.04rem .38rem;border-radius:1rem;letter-spacing:.02em}
.foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:.32rem}
.price{font-size:.68rem;color:var(--vermilion);letter-spacing:.02em}
.nav-btn{
  font-size:.63rem;color:#fff;background:var(--primary-grad);border:none;
  padding:.22rem .66rem;border-radius:1rem;letter-spacing:.1em;
  box-shadow:0 .12rem .35rem rgba(47,83,72,.25);transition:transform .15s ease;
}
.nav-btn:active{transform:scale(.94)}
.go{font-size:.63rem;color:var(--jade-deep);letter-spacing:.1em;
  background:rgba(78,122,106,.09);padding:.22rem .62rem;border-radius:1rem}

/* —— 分类选项卡（主页面内切换） —— */
.explore{padding:.95rem .98rem .1rem}
.tabs{
  display:flex;justify-content:space-between;gap:.9rem;
  overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;
  padding:.05rem .18rem .5rem;border-bottom:1px solid rgba(78,122,106,.1);
}
.tabs::-webkit-scrollbar{display:none}
.tab{
  position:relative;flex-shrink:0;cursor:pointer;
  font-size:.87rem;letter-spacing:.1em;color:#99a59e;
  padding:.12rem 0 .42rem;transition:color .2s ease;
}
.tab:active{opacity:.65}
.tab.active{color:var(--jade-deep);font-weight:700}
.tab.active::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:1.15rem;height:2.5px;border-radius:2px;
  background:linear-gradient(90deg,var(--vermilion),#d07b62);
}

/* —— 回到顶部 —— */
.to-top{
  position:fixed;right:.9rem;bottom:1.5rem;z-index:90;
  width:2.35rem;height:2.35rem;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:1rem;color:var(--jade-deep);
  background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  box-shadow:0 .2rem .7rem rgba(47,83,72,.14);
  opacity:0;transition:opacity .3s ease;pointer-events:none;
}
.to-top.show{opacity:1;pointer-events:auto}

/* —— 详情页 —— */
.gallery{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;
  background:#e2eae5;scrollbar-width:none}
.gallery::-webkit-scrollbar{display:none}
.gallery img{width:100%;height:62vw;max-height:420px;object-fit:cover;scroll-snap-align:start;flex-shrink:0}
.detail-body{position:relative;z-index:2;padding-bottom:.75rem}
.detail-head{
  background:rgba(255,255,255,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  margin:-1.25rem .9rem 0;padding:1.05rem .95rem .95rem;border-radius:1.15rem;
  border:1px solid rgba(255,255,255,.8);
  box-shadow:0 .4rem 1.2rem rgba(47,83,72,.09);
}
.detail-head .nm{font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:1.2rem;font-weight:700;letter-spacing:.06em;color:var(--ink)}
.detail-head .tags{margin-top:.45rem}
.detail-head .tags span{display:inline-block;font-size:.66rem;background:rgba(78,122,106,.09);
  color:var(--jade-deep);border:1px solid rgba(78,122,106,.18);padding:.12rem .5rem;
  border-radius:1rem;margin-right:.3rem;letter-spacing:.04em}
.detail-section{
  background:rgba(255,255,255,.66);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  margin:.72rem .9rem 0;padding:.95rem .9rem;border-radius:1.1rem;
  border:1px solid rgba(255,255,255,.78);box-shadow:0 .25rem .9rem rgba(47,83,72,.06);
}
.detail-section h3{font-family:"Songti SC","STSong","Noto Serif SC",serif;
  font-size:.92rem;font-weight:700;margin-bottom:.5rem;color:var(--ink);letter-spacing:.08em;
  display:flex;align-items:center}
.detail-section h3::before{content:"";display:inline-block;width:3px;height:.85rem;
  background:linear-gradient(180deg,var(--vermilion),var(--jade));border-radius:2px;margin-right:.45rem}
.detail-section p{font-size:.84rem;color:#4c5751;white-space:pre-wrap;line-height:1.65}
.detail-section .row{display:flex;font-size:.82rem;margin-bottom:.45rem}
.detail-section .row:last-child{margin-bottom:0}
.detail-section .row .lbl{width:4.9rem;color:#96a39c;flex-shrink:0;letter-spacing:.03em}
.detail-section .row .val{color:var(--ink);flex:1}
.tips-box{background:rgba(78,122,106,.08);border:1px solid rgba(78,122,106,.12);
  padding:.75rem;border-radius:.7rem;font-size:.78rem;color:#3c6255;white-space:pre-wrap;line-height:1.6}

/* —— 底部操作条 —— */
.nav-fixed{
  position:sticky;bottom:0;z-index:20;display:flex;gap:.6rem;
  padding:.7rem .9rem calc(.7rem + env(safe-area-inset-bottom));
  background:rgba(252,251,247,.82);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-top:1px solid rgba(255,255,255,.85);box-shadow:0 -.25rem 1rem rgba(47,83,72,.06);
}
.nav-fixed .btn{flex:1;text-align:center;padding:.68rem;border-radius:2rem;
  font-size:.9rem;font-weight:600;letter-spacing:.08em;border:none}
.btn-primary{background:var(--primary-grad);color:#fff;box-shadow:0 .2rem .6rem rgba(47,83,72,.28)}
.btn-share{background:rgba(78,122,106,.1);color:var(--jade-deep)}