*{box-sizing:border-box}
:root{
  --teal:#00a99d;
  --teal2:#0ec7bd;
  --dark:#0b1422;
  --bg:#f5fbfb;
  --muted:#7a8793;
  --red:#ff4f5e;
}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans Thai","Segoe UI",Arial,sans-serif;
  background:var(--bg);
  color:#16202a;
}
a{color:inherit;text-decoration:none}

/* Front app */
.app{min-height:100vh;background:#fff}
.left{
  position:fixed;left:0;top:0;bottom:0;
  width:88px;
  background:#fff;
  border-right:1px solid #edf1f3;
  z-index:10;
  overflow:auto;
  box-shadow:6px 0 18px rgba(0,0,0,.04);
}
.logoBox{
  height:76px;
  background:#fff;
  display:flex;align-items:center;justify-content:center;
  padding:8px;
}
.logoBox .red{color:var(--teal)}
.logoBox{
  color:var(--teal);
  font-size:20px;
  font-weight:1000;
  letter-spacing:-.6px;
}
#categoryMenu{padding:6px 5px 80px}
#categoryMenu button{
  width:100%;
  min-height:52px;
  border:0;
  border-radius:16px;
  margin:6px 0;
  background:#f3f7f8;
  color:#53616d;
  font-size:11px;
  font-weight:900;
  line-height:1.15;
  padding:7px 5px;
  text-align:center;
  cursor:pointer;
}
#categoryMenu button.active{
  background:linear-gradient(135deg,var(--teal),var(--teal2));
  color:#fff;
  box-shadow:0 8px 18px rgba(0,169,157,.25);
}
#categoryMenu .num{display:none!important}

.right{
  margin-left:88px;
  padding:0 10px 74px;
  min-height:100vh;
  background:#fff;
}
.hero{
  margin:0 -10px 12px;
  padding:14px 12px 14px;
  background:linear-gradient(135deg,#00a99d,#13c7bd);
  color:#fff;
  border-radius:0 0 22px 22px;
  box-shadow:0 8px 22px rgba(0,169,157,.22);
}
.hero:before{
  content:"MAIMI";
  display:block;
  text-align:center;
  font-size:28px;
  font-weight:1000;
  letter-spacing:2px;
  margin:2px 0 12px;
  color:#fff;
}
.hero h1{
  margin:0;
  font-size:0;
}
.hero h1:after{
  content:"品质配件 选 MAIMI";
  display:block;
  font-size:23px;
  line-height:1.2;
  font-weight:1000;
  margin-top:10px;
}
.hero p{
  margin:6px 0 12px;
  color:rgba(255,255,255,.9);
  font-size:13px;
  font-weight:700;
}
.search{
  height:46px;
  background:#fff;
  border-radius:999px;
  display:flex;
  align-items:center;
  padding:0 12px 0 16px;
  box-shadow:0 6px 16px rgba(0,0,0,.12);
}
.search span{
  color:var(--teal);
  font-size:24px;
  margin-right:8px;
}
.search input{
  border:0;outline:0;background:transparent;width:100%;
  font-size:15px;
  color:#333;
}
.search input::placeholder{color:#9aa4ad}

.heroBanner{
  margin:0 0 14px;
  background:linear-gradient(135deg,#0caea4,#5ddbd4);
  border-radius:18px;
  min-height:150px;
  color:#fff;
  padding:20px 18px;
  position:relative;
  overflow:hidden;
  box-shadow:0 8px 20px rgba(0,169,157,.16);
}
.heroBanner h2{
  margin:0;
  font-size:24px;
  font-weight:1000;
}
.heroBanner p{margin:8px 0 0;font-size:14px;font-weight:700;opacity:.95}
.heroBanner ul{margin:14px 0 0;padding:0;list-style:none;font-size:14px;font-weight:800;line-height:1.9}
.heroBanner li:before{content:"✓ ";font-weight:1000}
.heroBanner:after{
  content:"";
  position:absolute;
  right:-22px;bottom:-22px;
  width:150px;height:150px;
  border-radius:50%;
  background:rgba(255,255,255,.23);
}
.head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin:8px 0 10px;
}
.titleBlock h2{
  margin:0;
  font-size:20px;
  font-weight:1000;
}
.titleBlock p{
  margin:3px 0 0;
  font-size:12px;
  color:var(--muted);
}
.count{
  font-size:12px;
  color:var(--muted);
  font-weight:900;
}
.grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:9px;
}
.card{
  background:#fff;
  border:1px solid #edf0f2;
  border-radius:18px;
  padding:8px;
  min-height:215px;
  box-shadow:0 6px 18px rgba(0,0,0,.055);
  cursor:pointer;
  overflow:hidden;
  position:relative;
}
.card:before{
  content:"";
  position:absolute;left:0;top:0;right:0;height:4px;
  background:linear-gradient(90deg,var(--teal),var(--teal2));
}
.pic{
  height:88px;
  border-radius:14px;
  background:#f7fafb;
  border:1px dashed #d9e2e6;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  color:#a5b0b8;
  font-size:12px;
  font-weight:900;
  margin-bottom:8px;
}
.pic img{width:100%;height:100%;object-fit:contain}
.name{
  min-height:42px;
  font-size:13px;
  line-height:1.28;
  font-weight:1000;
  color:#18212b;
  word-break:break-word;
}
.priceSlot{
  margin-top:8px;
  height:28px;
  border-radius:10px;
  background:#f0fffd;
  border:1px solid #c8f3ef;
  color:var(--teal);
  display:flex;
  align-items:center;
  padding:0 8px;
  font-size:13px;
  font-weight:1000;
}
.meta{display:flex;gap:5px;flex-wrap:wrap;margin-top:7px}
.tag{
  border-radius:999px;
  background:#eefafa;
  color:var(--teal);
  padding:4px 7px;
  font-size:10px;
  font-weight:900;
}
.empty{
  grid-column:1/-1;
  background:#fff;
  border:1px dashed #dfe5e8;
  border-radius:18px;
  padding:30px;
  text-align:center;
  color:#94a0a9;
  font-weight:900;
}
.bottomNav{
  position:fixed;
  left:88px;
  right:0;
  bottom:0;
  height:60px;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  border-top:1px solid #e9eef0;
  display:flex;
  z-index:20;
  box-shadow:0 -6px 18px rgba(0,0,0,.06);
}
.bottomNav button{
  flex:1;
  border:0;
  background:transparent;
  color:#7b8790;
  font-weight:900;
  font-size:11px;
}
.bottomNav button.active{color:var(--teal)}
.bottomNav span{display:block;font-size:22px;margin-bottom:1px}

/* Detail */
.detailOverlay{position:fixed;inset:0;background:#fff;z-index:9999;display:none;overflow:auto}
.detailOverlay.show{display:block}
.detailHeader{
  position:sticky;top:0;
  height:60px;background:linear-gradient(135deg,var(--teal),var(--teal2));
  color:#fff;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 12px;z-index:2;
}
.backBtn{
  border:0;background:rgba(255,255,255,.18);color:#fff;
  border-radius:12px;height:38px;padding:0 12px;font-weight:900;
}
.detailTitleTop{font-weight:1000}
.detailWrap{padding:12px;display:block}
.detailImageBox,.detailInfo{
  background:#fff;border:1px solid #edf1f3;border-radius:20px;
  padding:12px;margin-bottom:12px;box-shadow:0 6px 18px rgba(0,0,0,.05)
}
.detailBigImage{
  height:310px;border-radius:18px;background:#f7fafb;border:1px dashed #d9e2e6;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  color:#a5b0b8;font-weight:900;
}
.detailBigImage img{width:100%;height:100%;object-fit:contain}
.detailThumbs{display:flex;gap:8px;margin-top:10px;overflow:auto}
.detailThumb{flex:0 0 74px;height:62px;border-radius:12px;border:1px solid #e0e7eb;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#aaa;font-size:12px}
.detailThumb img{width:100%;height:100%;object-fit:cover}.detailThumb.active{border:3px solid var(--teal)}
.detailName{font-size:22px;font-weight:1000;line-height:1.25;margin-bottom:10px}
.detailTag{display:inline-block;background:#eefafa;color:var(--teal);border-radius:999px;padding:6px 10px;font-weight:900;font-size:12px}
.detailPriceSlot{height:44px;border-radius:14px;background:#f0fffd;border:1px solid #c8f3ef;color:var(--teal);display:flex;align-items:center;padding:0 12px;font-size:22px;font-weight:1000;margin:14px 0}
.detailSection{border-top:1px solid #edf1f3;padding-top:12px;margin-top:12px}
.detailRow{display:grid;grid-template-columns:80px 1fr;gap:10px;font-size:14px;margin:8px 0}.detailRow b{color:#7b8790}
.descBox{white-space:pre-wrap;line-height:1.7;color:#333}
.lineBox{margin-top:14px;background:#f0fffd;border:1px solid #c8f3ef;border-radius:18px;padding:12px;display:grid;grid-template-columns:90px 1fr;gap:10px;align-items:center}
.qrBox{width:90px;height:90px;background:#fff;border:1px dashed #a9e8e2;border-radius:14px;display:flex;align-items:center;justify-content:center;color:var(--teal);font-weight:900;overflow:hidden}
.qrBox img{width:100%;height:100%;object-fit:contain}
.lineText b{display:block;color:var(--teal);font-size:16px;margin-bottom:4px}
.lineText span{font-weight:1000}

/* Price options */
.priceOptionsBox{margin-top:12px;border:1px solid #c8f3ef;border-radius:16px;overflow:hidden;background:#f8fffe}
.priceOptionsTitle{background:#e8fbf8;color:var(--teal);font-weight:1000;padding:9px 10px}
.priceOptionsTable{width:100%;border-collapse:collapse;font-size:13px}
.priceOptionsTable th,.priceOptionsTable td{border-top:1px solid #d9f4f0;padding:8px;text-align:left}
.priceOptionsTable th{color:#6b7a84;font-size:12px}

/* Admin preserved + teal */
.adminPage{max-width:1400px;margin:0 auto;padding:26px;background:#f5fbfb;min-height:100vh}
.adminTop{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px}
.adminTop h1{font-size:34px;margin:0}.adminActions{display:flex;gap:10px;flex-wrap:wrap}
.adminBtn{border:0;border-radius:12px;padding:13px 18px;background:#111827;color:#fff;font-weight:900;text-decoration:none;cursor:pointer}
.adminBtn.red{background:var(--teal)}.adminBtn.gray{background:#eef0f4;color:#111}
.tip{background:#fff8e6;border:1px solid #ffe0a0;border-radius:14px;padding:12px 14px;margin-bottom:16px;color:#73510c}
.settingsBox,.addProductBox,.categoryAdmin{background:#fff;border:1px solid #e6e6e6;border-radius:18px;padding:16px;margin-bottom:16px;box-shadow:0 8px 24px rgba(0,0,0,.035)}
.settingsBox h2,.addProductBox h2,.categoryAdmin h2{margin:0 0 12px}
.settingsGrid,.addGrid{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:10px}
.settingsGrid input,.settingsGrid textarea,.addGrid input,.addGrid select,.addGrid textarea{width:100%;border:1px solid #ddd;border-radius:12px;padding:0 12px;font-size:15px}
.settingsGrid input,.addGrid input,.addGrid select{height:46px}.settingsGrid textarea,.addGrid textarea{height:86px;padding-top:10px;resize:vertical}.fullLine{grid-column:1/-1}
.categoryEditor{display:flex;gap:8px;flex-wrap:wrap}.catPill{display:flex;gap:6px;align-items:center;background:#f2f4f8;border-radius:999px;padding:6px 8px}
.catPill input{height:34px;border:1px solid #ddd;border-radius:999px;padding:0 10px;font-weight:800}
.catPill button,.addProductBox button,.settingsBox button{height:34px;border:0;border-radius:999px;background:var(--teal);color:#fff;font-weight:900;padding:0 12px;cursor:pointer}
.addCat{display:flex;gap:8px;margin-top:12px}.addCat input{height:42px;border:1px solid #ddd;border-radius:10px;padding:0 12px;min-width:260px}.addCat button{height:42px;border:0;border-radius:10px;background:#111827;color:#fff;font-weight:900;padding:0 16px}
.adminSearch{background:#fff;border:1px solid #e6e6e6;border-radius:16px;padding:14px;margin-bottom:16px;display:grid;grid-template-columns:1fr 180px;gap:10px}
.adminSearch input,.adminSearch select{height:48px;border:1px solid #ddd;border-radius:12px;padding:0 12px;font-size:16px}
.adminList{display:grid;gap:12px}
.adminItem{background:#fff;border:1px solid #e8e8e8;border-radius:16px;padding:14px;display:grid;grid-template-columns:80px 1.2fr 150px 160px 1fr 1fr 90px;gap:10px;align-items:center}
.thumb{width:80px;height:70px;border:1px dashed #ddd;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#999;font-size:12px;background:#fafafa}
.thumb img{width:100%;height:100%;object-fit:contain}
.adminItem input,.adminItem select{height:42px;border:1px solid #ddd;border-radius:10px;padding:0 10px;font-size:14px;width:100%}
.adminItem button{height:42px;border:0;border-radius:10px;background:var(--teal);color:#fff;font-weight:900;cursor:pointer}
.descInput,.priceOptionInput{height:84px!important;padding-top:9px!important;resize:vertical}
.uploadGroup{display:grid;gap:6px}.uploadLine{display:flex;align-items:center;gap:8px}.uploadLine input[type=file],.qrUploadRow input[type=file],.uploadBtn input[type=file]{display:none}
.uploadBtn{height:34px;border:0;border-radius:10px;background:#111827;color:#fff;font-size:13px;font-weight:900;padding:0 10px;cursor:pointer;white-space:nowrap;display:flex;align-items:center;justify-content:center}
.uploadPreview{flex:1;height:34px;border:1px solid #ddd;border-radius:10px;display:flex;align-items:center;padding:0 8px;color:#777;font-size:12px;overflow:hidden;background:#fafafa}
.uploadPreview img{width:30px;height:30px;object-fit:contain;margin-right:6px}

@media(min-width:761px){
  .left{width:250px}
  .right{margin-left:250px;padding:18px 26px 90px}
  .hero{border-radius:24px;margin:0 0 18px;padding:18px 22px}
  .hero:before{text-align:left}
  .heroBanner{display:block}
  .grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
  .card{min-height:285px;padding:14px}.pic{height:130px}.name{font-size:17px}
  .bottomNav{left:250px}
  .detailWrap{max-width:1180px;margin:20px auto;display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
  .detailBigImage{height:520px}
}
@media(max-width:760px){
  .heroBanner{display:none}
  .adminPage{padding:14px}.adminTop{display:block}.adminActions{margin-top:12px}
  .settingsGrid,.addGrid,.adminSearch,.adminItem{grid-template-columns:1fr}
  .thumb{width:100%;height:100px}
}

/* Exact MAIMI home style requested */
.maimiBanner{
  margin:10px 0 16px;
  min-height:170px;
  border-radius:16px;
  background:linear-gradient(135deg,#08a99f,#63d6cf);
  color:#fff;
  position:relative;
  overflow:hidden;
  padding:18px 16px;
  box-shadow:0 10px 22px rgba(0,169,157,.20);
}
.maimiBanner h2{
  margin:0;
  font-size:24px;
  font-weight:1000;
  letter-spacing:.5px;
}
.maimiBanner p{
  margin:8px 0 10px;
  font-size:14px;
  font-weight:800;
  opacity:.95;
}
.maimiBanner ul{
  list-style:none;
  padding:0;
  margin:0;
  font-size:14px;
  line-height:1.85;
  font-weight:900;
}
.maimiBanner li:before{
  content:"✓";
  display:inline-flex;
  width:16px;
  height:16px;
  border:1.8px solid #fff;
  border-radius:50%;
  align-items:center;
  justify-content:center;
  font-size:11px;
  margin-right:7px;
}
.bannerProducts{
  position:absolute;
  right:14px;
  bottom:22px;
  width:170px;
  height:115px;
}
.bannerProducts:before{
  content:"";
  position:absolute;
  left:18px;
  bottom:0;
  width:145px;
  height:34px;
  background:linear-gradient(180deg,#edf6f5,#cfdcda);
  border-radius:50%;
}
.chargerBox{
  position:absolute;
  left:30px;
  bottom:28px;
  width:58px;
  height:46px;
  background:#fff;
  border-radius:10px;
  box-shadow:0 8px 18px rgba(0,0,0,.18);
}
.chargerBox:before,.chargerBox:after{
  content:"";
  position:absolute;
  top:16px;
  width:6px;
  height:14px;
  border-radius:3px;
}
.chargerBox:before{left:17px;background:#ff7a32}
.chargerBox:after{left:31px;background:#1fa39a}
.chargerBox:after{
  box-shadow:0 0 0 0 #1fa39a;
}
.cableOne,.cableTwo{
  position:absolute;
  bottom:32px;
  width:16px;
  height:72px;
  background:#fff;
  border-radius:4px;
  box-shadow:0 6px 13px rgba(0,0,0,.12);
}
.cableOne{left:98px}.cableTwo{left:122px}
.cableOne:before,.cableTwo:before{
  content:"";
  position:absolute;
  top:-18px;
  left:2px;
  width:12px;
  height:19px;
  background:#e9f0ef;
  border-radius:3px;
}
.carCharger{
  position:absolute;
  right:0;
  bottom:22px;
  width:40px;
  height:70px;
  background:#fff;
  border-radius:20px;
  transform:rotate(-12deg);
  box-shadow:0 8px 18px rgba(0,0,0,.18);
}
.carCharger:before{
  content:"";
  position:absolute;
  top:8px;
  left:8px;
  width:24px;
  height:24px;
  border-radius:50%;
  background:#f1f4f4;
  border:4px solid #d9e2e2;
}
.bannerDots{
  position:absolute;
  left:50%;
  bottom:10px;
  transform:translateX(-50%);
  display:flex;
  gap:7px;
}
.bannerDots span{
  width:8px;
  height:5px;
  background:rgba(255,255,255,.45);
  border-radius:999px;
}
.bannerDots span:first-child{
  width:26px;
  background:#fff;
}

.quickCats{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px 10px;
  padding:2px 0 18px;
}
.quickCats button{
  border:0;
  background:transparent;
  padding:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:7px;
  color:#222;
  font-weight:900;
}
.quickCats span{
  width:52px;
  height:52px;
  border-radius:50%;
  background:#f3f7f7;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:23px;
  box-shadow:inset 0 0 0 1px #edf1f1;
}
.quickCats b{
  font-size:13px;
  line-height:1.1;
}

/* make top like screenshot */
@media(max-width:760px){
  .hero{
    padding-bottom:12px !important;
  }
  .maimiBanner{
    margin-top:10px !important;
    min-height:168px !important;
  }
  .head{
    margin-top:2px !important;
  }
}
@media(max-width:390px){
  .maimiBanner{
    min-height:158px !important;
    padding:15px 13px !important;
  }
  .maimiBanner h2{
    font-size:21px !important;
  }
  .maimiBanner p,.maimiBanner ul{
    font-size:12px !important;
  }
  .bannerProducts{
    transform:scale(.82);
    transform-origin:right bottom;
    right:6px;
    bottom:18px;
  }
  .quickCats span{
    width:46px;
    height:46px;
    font-size:20px;
  }
  .quickCats b{
    font-size:12px;
  }
}

/* Final: no left category column + custom banner image */
.left{
  display:none !important;
}
.right{
  margin-left:0 !important;
  padding-left:10px !important;
  padding-right:10px !important;
  max-width:520px;
  margin-right:auto !important;
  margin-left:auto !important;
}
.bottomNav{
  left:0 !important;
  max-width:520px;
  margin:auto;
}
.maimiBanner{
  padding:0 !important;
  min-height:0 !important;
  background:transparent !important;
  box-shadow:none !important;
  overflow:hidden !important;
  border-radius:14px !important;
}
.maimiBanner .bannerText,
.maimiBanner .bannerProducts,
.maimiBanner .bannerDots{
  display:none !important;
}
.maimiBannerImg{
  display:block;
  width:100%;
  border-radius:14px;
  overflow:hidden;
  background:#0db5ac;
  box-shadow:0 8px 20px rgba(0,169,157,.16);
}
.maimiBannerImg img{
  width:100%;
  display:block;
  object-fit:cover;
}
.bannerUploadPreview{
  min-height:54px;
  border:1px dashed #c9d5d7;
  border-radius:12px;
  background:#f8fbfb;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#77838d;
  font-weight:900;
  overflow:hidden;
}
.bannerUploadPreview img{
  width:100%;
  max-height:160px;
  object-fit:contain;
}
@media(max-width:760px){
  .right{
    margin-left:0 !important;
    padding:0 8px 70px !important;
    max-width:none !important;
  }
  .hero{
    margin-left:-8px !important;
    margin-right:-8px !important;
    border-radius:0 0 18px 18px !important;
  }
  .grid{
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  }
}

/* Remove bottom navigation */
.bottomNav{
  display:none !important;
}
.right{
  padding-bottom:24px !important;
}
@media(max-width:760px){
  .right{
    padding-bottom:24px !important;
  }
}