:root{
  --bg: #fff7f8;
  --card: #fffaf3;
  --pink: #ffb7c7;
  --pink2:#ffd6de;
  --beige:#f4eadf;
  --text:#2d2a2a;
  --muted:#6b6565;
  --line:#ead9d2;
  --shadow: 0 14px 40px rgba(0,0,0,.08);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; font-family: system-ui, -apple-system, Segoe UI, Roboto, "Noto Sans TC", sans-serif; background: var(--bg); color: var(--text); }
a{ color: inherit; text-decoration:none; }
.container{ width: min(1080px, 92vw); margin: 0 auto; }

.topbar{
  position: sticky; top:0; z-index: 50;
  background: rgba(255,247,248,.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar__inner{ display:flex; align-items:center; justify-content:space-between; padding: 12px 0; gap: 10px; }

.brand{ display:flex; align-items:center; gap:10px; font-weight: 800; }
.brand__mark{ width:34px; height:34px; display:grid; place-items:center; background: linear-gradient(135deg, var(--pink2), var(--beige)); border:1px solid var(--line); border-radius: 12px; }
.brand__name{ letter-spacing: .2px; }

.nav{ display:flex; gap: 16px; }
.nav a{ padding: 8px 10px; border-radius: 999px; }
.nav a:hover{ background: rgba(255,183,199,.35); }

.actions{ display:flex; align-items:center; gap: 10px; }
.lang{ border:1px solid var(--line); border-radius: 12px; padding: 8px 10px; background: white; }
.iconbtn{ border:1px solid var(--line); background: white; border-radius: 12px; padding: 8px 10px; cursor:pointer; }
.badge{ display:inline-grid; place-items:center; min-width: 18px; height: 18px; padding:0 6px; border-radius: 999px; background: var(--pink); font-size: 12px; margin-left: 6px; }

.hamburger{ display:none; border:1px solid var(--line); background:white; border-radius:12px; padding: 8px 10px; cursor:pointer; }

.hero{ display:grid; grid-template-columns: 1.2fr .8fr; gap: 18px; padding: 18px 0 6px; }
.hero__card{
  background: linear-gradient(135deg, #ffffff, var(--card));
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.hero__sub{ color: var(--muted); line-height: 1.6; margin-top: 8px; }

.pill{
  display:inline-block;
  background: rgba(255,183,199,.35);
  border: 1px solid var(--line);
  padding: 6px 10px;
  border-radius: 999px;
  margin:0;
}

.hero__cta{ display:flex; gap: 10px; flex-wrap:wrap; margin-top: 14px; }
.btn{
  display:inline-block;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid #d7c2bb;
  background: linear-gradient(180deg, var(--pink2), #fff);
  cursor:pointer;
  font-weight: 700;
}
.btn--ghost{ background:white; }

.hero__stats{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.stat{ background:white; border:1px solid var(--line); border-radius: 16px; padding: 12px; }
.stat__k{ color: var(--muted); font-size: 12px; }
.stat__v{ font-weight: 700; margin-top: 6px; }

.hero__art{ display:flex; align-items:stretch; }
.cardArt{
  width: 100%;
  background: radial-gradient(800px 300px at 20% 10%, var(--pink2), transparent 50%),
              radial-gradient(800px 300px at 60% 40%, var(--beige), transparent 60%),
              white;
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  position: relative;
}
.cardArt__tag{
  position:absolute; top:14px; right:14px;
  background: rgba(255,183,199,.55);
  border:1px solid var(--line);
  padding: 4px 10px; border-radius: 999px;
  font-weight: 800; font-size: 12px;
}
.cardArt__title{ font-size: 22px; font-weight: 900; margin-top: 36px; }
.cardArt__desc{ color: var(--muted); margin-top: 6px; }
.cardArt__chips{ display:flex; gap:8px; flex-wrap:wrap; margin-top: 14px; }
.chip{ background:white; border:1px solid var(--line); border-radius: 999px; padding: 6px 10px; font-size: 12px; }

.section{ padding: 14px 0; }
.section__head h2{ margin: 0 0 6px; }
.muted{ color: var(--muted); margin: 0; }
.small{ font-size: 12px; }

.card{ background: white; border:1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }

.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 12px;
}
.product{
  background: white;
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: var(--shadow);
}
.product__img{
  height: 140px;
  border-radius: 16px;
  border:1px dashed #e6c9cf;
  background: linear-gradient(135deg, rgba(255,183,199,.45), rgba(244,234,223,.65));
  display:grid;
  place-items:center;
  font-size: 28px;
}
.product__name{ font-weight: 900; margin-top: 10px; }
.product__desc{ color: var(--muted); font-size: 13px; margin-top: 6px; line-height: 1.5; }
.product__row{ display:flex; justify-content:space-between; align-items:center; margin-top: 10px; }
.price{ font-weight: 900; }

.faq{ display:grid; gap: 10px; }
details{
  background: white;
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  box-shadow: var(--shadow);
}
summary{ cursor:pointer; font-weight: 900; }
.faq__a{ color: var(--muted); line-height: 1.7; margin-top: 10px; }

.form{ display:grid; gap: 12px; margin-top: 10px; }
label span{ display:block; font-weight: 800; margin-bottom: 6px; }
input, textarea{
  width: 100%;
  border:1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  background: #fff;
}

.footer{ padding: 18px 0 40px; text-align:center; }

.drawer{
  position: fixed; inset: 0;
  background: rgba(0,0,0,.2);
  display:none;
}
.drawer[aria-hidden="false"]{ display:block; }
.drawer__panel{
  position:absolute; top:0; right:0;
  width: min(420px, 92vw);
  height: 100%;
  background: white;
  border-left: 1px solid var(--line);
  padding: 14px;
  box-shadow: var(--shadow);
  display:flex;
  flex-direction:column;
}
.drawer__head{ display:flex; justify-content:space-between; align-items:center; border-bottom:1px solid var(--line); padding-bottom: 10px; }
.drawer__body{ padding: 12px 0; overflow:auto; display:grid; gap: 10px; }
.drawer__foot{ border-top:1px solid var(--line); padding-top: 10px; display:grid; gap: 10px; }
.row{ display:flex; justify-content:space-between; align-items:center; }

.cartItem{ border:1px solid var(--line); border-radius: 16px; padding: 10px; display:flex; justify-content:space-between; gap: 10px; }
.cartItem b{ display:block; }
.cartItem .muted{ font-size: 12px; }
.cartItem button{ border:1px solid var(--line); background: white; border-radius: 12px; padding: 6px 10px; cursor:pointer; }

@media (max-width: 900px){
  .grid{ grid-template-columns: repeat(2, 1fr); }
  .hero{ grid-template-columns: 1fr; }
}

@media (max-width: 700px){
  .nav{ display:none; }
  .hamburger{ display:inline-block; }
  .nav.nav--open{
    display:flex;
    position: absolute;
    top: 58px; right: 4vw;
    background: white;
    border:1px solid var(--line);
    border-radius: 16px;
    padding: 10px;
    flex-direction: column;
    gap: 6px;
    box-shadow: var(--shadow);
  }
  .hero__stats{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: 1fr; }
}