:root {
  --cream: #f7f3ee; --dark: #2c2420; --brown: #6b5344;
  --gold: #c8a87c; --sage: #8a9a7b; --text: #3d3530;
  --text-light: #8a7e75; --warm-white: #faf8f5;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  color: var(--text); background: var(--cream);
  line-height: 1.8; font-size: 15px;
}
nav {
  background: rgba(247,243,238,0.95); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(200,168,124,0.2);
  padding: 0 24px; height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1000px; margin: 0 auto;
}
.nav-back {
  text-decoration: none; color: var(--brown); font-size: 14px;
  font-weight: 400; display: flex; align-items: center; gap: 8px;
  transition: color 0.3s; letter-spacing: 1px;
}
.nav-back:hover { color: var(--gold); }
.nav-brand {
  font-family: 'Noto Serif TC', serif; font-weight: 600;
  font-size: 16px; color: var(--brown); text-decoration: none;
  letter-spacing: 2px;
}
.page-hero {
  height: 45vh; min-height: 320px;
  background-size: cover; background-position: center;
  position: relative; display: flex; align-items: flex-end;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(transparent 30%, rgba(44,36,32,0.8));
}
.page-hero-content {
  position: relative; z-index: 1;
  max-width: 1000px; margin: 0 auto; padding: 40px 24px; width: 100%;
}
.page-hero-sub {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 11px; letter-spacing: 4px; color: var(--gold);
  text-transform: uppercase; margin-bottom: 8px;
}
.page-hero h1 {
  font-family: 'Noto Serif TC', serif; font-weight: 900;
  font-size: 32px; color: var(--cream); letter-spacing: 4px;
}
.content {
  max-width: 760px; margin: 0 auto; padding: 60px 24px;
}
.content p {
  font-size: 15px; color: #5a514a; line-height: 2.2; margin-bottom: 20px;
}
.content h2 {
  font-family: 'Noto Serif TC', serif; font-weight: 600;
  font-size: 22px; color: var(--brown); margin: 48px 0 16px;
  padding-left: 16px; border-left: 3px solid var(--gold);
  letter-spacing: 2px;
}
.content h2 span {
  display: block; font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 11px; color: var(--text-light); letter-spacing: 3px;
  font-weight: 400; margin-top: 2px;
}
.content img {
  width: 100%; display: block; margin: 32px 0; border-radius: 2px;
}
.content blockquote {
  border-left: 3px solid var(--gold); padding: 16px 24px;
  margin: 24px 0; background: var(--warm-white);
  font-style: italic; color: #6a5f56;
}
.content ul { margin: 0 0 20px 20px; color: #5a514a; }
.content ul li { margin-bottom: 8px; }
.highlight { color: var(--brown); font-weight: 400; }
.divider {
  width: 40px; height: 2px; background: var(--gold); margin: 32px 0;
}
.info-box {
  background: var(--warm-white); border: 1px solid rgba(200,168,124,0.3);
  padding: 24px; margin: 24px 0; border-radius: 4px;
}
.info-box h3 {
  font-family: 'Noto Serif TC', serif; font-weight: 600;
  font-size: 16px; color: var(--brown); margin-bottom: 12px;
  letter-spacing: 2px;
}
.info-box table { width: 100%; font-size: 14px; color: #5a514a; }
.info-box td {
  padding: 8px 0; border-bottom: 1px solid rgba(200,168,124,0.2);
}
.info-box td:first-child {
  font-weight: 400; width: 120px; color: var(--brown);
}
.bean-card {
  background: var(--warm-white); border: 1px solid rgba(200,168,124,0.3);
  padding: 24px; margin: 20px 0; border-radius: 4px;
  border-left: 3px solid var(--gold);
}
.bean-card h3 {
  font-family: 'Noto Serif TC', serif; font-weight: 600;
  font-size: 17px; color: var(--brown); margin-bottom: 4px;
  letter-spacing: 1px;
}
.bean-card .origin {
  font-size: 12px; color: var(--gold); letter-spacing: 2px; margin-bottom: 8px;
}
.bean-card p { font-size: 14px; color: #5a514a; line-height: 1.9; margin: 0; }
footer {
  background: var(--dark); color: rgba(247,243,238,0.5);
  padding: 32px 24px; text-align: center; font-size: 12px; margin-top: 60px;
}
footer a { color: var(--gold); text-decoration: none; }
.demo-banner {
  position: fixed; bottom: 0; width: 100%; z-index: 100;
  background: var(--gold); color: var(--dark);
  text-align: center; padding: 10px; font-size: 13px;
}
.demo-banner a { color: var(--dark); font-weight: 500; }
@media (max-width: 600px) {
  .page-hero h1 { font-size: 24px; }
}