:root {
  --bg:        #F5EFF1;   /* 浅灰粉底 */
  --bg-alt:    #FFFFFF;   /* 交替白底 */
  --text:      #794454;   /* 深玫瑰紫棕（主文字/按钮） */
  --text-dark: #5A3340;   /* 深玫瑰棕（正文） */
  --muted:     #9C7A84;   /* 辅助文字 */
  --line:      #EADCE0;   /* 分隔线 */
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
  line-height: 1.6;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 40px;
}

a { text-decoration: none; color: inherit; }

/* ===== 按钮 ===== */
.btn {
  display: inline-block;
  background: var(--text);
  color: #fff;
  padding: 14px 32px;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 2px;
  border-radius: 2px;
  transition: opacity .2s;
}
.btn:hover { opacity: .85; }
.btn.ghost {
  background: var(--text);
  color: #fff;
  border: none;
}
.link-arrow {
  font-size: 18px;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 1px;
}
.link-arrow:hover { text-decoration: underline; }

/* ===== 导航 ===== */
.nav {
  background: var(--bg);
  padding: 28px 0;
}
.nav .container {
  display: flex;
  gap: 40px;
  align-items: center;
}
.nav a {
  font-size: 16px;
  letter-spacing: 2px;
  color: var(--text);
}

/* ===== 首屏 ===== */
.hero {
  background: var(--bg);
}
.hero .container {
  display: flex;
  align-items: center;
  gap: 60px;
  padding-top: 76px;
  padding-bottom: 250px;
}
.hero-text { flex: 1; }
.brand-logo { height: 65px; width: auto; display: block; margin-bottom: 100px; }
.hero h1 {
  font-size: 54px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 4px;
  line-height: 1.2;
  margin-bottom: 50px;
  text-align: center;
}
.hero .en {
  font-size: 21px;
  color: var(--muted);
  letter-spacing: 1px;
  margin-bottom: 28px;
  text-align: center;
}
.hero .tag {
  font-size: 22px;
  color: var(--text-dark);
  letter-spacing: 2px;
  margin-bottom: 80px;
  text-align: center;
}
.hero-btns { display: flex; gap: 20px; justify-content: center; }
.hero-img { flex: 1; }
.hero-img img { width: 100%; height: auto; display: block; border-radius: 4px; }

/* ===== 模块通用 ===== */
.module { padding: 130px 0; }
section.alt { background: var(--bg-alt); }

.module-title { text-align: center; margin-bottom: 80px; }
.module-title .kicker { font-size: 16px; letter-spacing: 3px; color: var(--muted); margin-bottom: 14px; }
.module-title .subtitle { font-size: 17px; color: var(--text-dark); margin-bottom: 10px; letter-spacing: 2px; }
.module-title h2 { font-size: 34px; color: var(--text); letter-spacing: 3px; }
.module-title .foot-label { font-size: 13px; letter-spacing: 3px; color: var(--muted); margin-top: 16px; }

/* ===== 家谱图 ===== */
.genogram { background: var(--bg-alt); }
.genogram-flex { display: flex; align-items: center; gap: 60px; }
.geno-img { flex: 1; }
.geno-img img { width: 100%; height: auto; display: block; border-radius: 4px; }
.geno-text { flex: 1; }
.geno-text .kicker { font-size: 16px; letter-spacing: 3px; color: var(--muted); margin-bottom: 14px; }
.geno-text h2 { font-size: 34px; color: var(--text); letter-spacing: 2px; margin-bottom: 28px; }
.geno-text .features { margin-bottom: 36px; }
.geno-text .feature { margin-bottom: 22px; }
.geno-text .feat-title {
  font-size: 20px;
  color: var(--text);
  font-weight: 700;
  margin-bottom: 6px;
  position: relative;
  padding-left: 22px;
}
.geno-text .feat-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
}
.geno-text .feat-desc { font-size: 15px; color: var(--muted); padding-left: 22px; }

/* ===== 产品系列 ===== */
.products { background: var(--bg); }
.products .grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}
.product-card {
  background: var(--bg-alt);
  border-radius: 6px;
  padding: 20px;
  text-align: center;
}
.product-card img {
  max-width: 160px;
  max-height: 160px;
  object-fit: contain;
  margin: 0 auto 16px;
  display: block;
}
.product-card h3 { font-size: 24px; color: var(--text); font-weight: 600; line-height: 1.5; }
.products .cta { text-align: right; margin-top: 20px; }

/* ===== 气味与情绪 ===== */
.scent { background: var(--bg-alt); }
.scent .module-title { margin-bottom: 100px; }
.scent-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.scent-card {
  background: #FFFFFF;
  border: 1px solid #ECE2DB;
  border-radius: 6px;
  padding: 32px;
  text-align: center;
}
.scent-card .sc-num { font-size: 15px; color: var(--muted); margin-bottom: 16px; }
.scent-card h3 { font-size: 21px; color: var(--text); margin-bottom: 14px; }
.scent-card p { font-size: 15px; color: var(--muted); margin-bottom: 22px; line-height: 1.6; }
.scent-card .sc-read { font-size: 15px; color: var(--text); text-decoration: none; }
.scent-card .sc-read:hover { text-decoration: underline; }
.scent-more { text-align: center; margin-top: 60px; }

/* ===== 心理咨询 ===== */
.counsel { background: var(--bg); }
.counsel .cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.counsel .col {
  text-align: center;
  background: #FFFFFF;
  border: 1px solid #EBE1DB;
  border-radius: 6px;
  padding: 36px 28px;
}
.counsel .col .num { font-size: 15px; color: var(--muted); margin-bottom: 12px; }
.counsel .col h3 { font-size: 22px; color: var(--text); margin-bottom: 14px; }
.counsel .col p { font-size: 17px; color: var(--muted); margin-bottom: 20px; }
.counsel-cta { text-align: right; margin-top: 130px; }

/* ===== 关于 ===== */
.about { background: var(--bg-alt); }
.about-sub { font-size: 20px; color: var(--text-dark); margin-top: 16px; letter-spacing: 1px; }
.about-cta { text-align: center; margin-top: 40px; }

/* ===== 页脚 ===== */
.footer {
  background: var(--text);
  color: #E6D8DD;
  padding: 70px 0 30px;
}
.footer-nav {
  display: flex;
  justify-content: center;
  gap: 44px;
  margin-bottom: 44px;
}
.footer-nav a { font-size: 16px; letter-spacing: 2px; color: #E6D8DD; }
.footer-brand { text-align: center; margin-bottom: 40px; }
.fb-logo { height: 60px; width: auto; display: block; margin: 0 auto 16px; }
.fb-slogan { font-size: 17px; color: #CBB6BF; margin-bottom: 8px; }
.fb-tag { font-size: 17px; color: #CBB6BF; margin-bottom: 8px; }
.fb-en { font-size: 15px; color: #B79FA9; letter-spacing: 1px; }
.footer-contact {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 80px;
  padding: 36px 0;
  border-top: 1px solid rgba(255,255,255,.15);
}
.contact-item {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 96px;
}
.ci-label { font-size: 17px; color: #E6D8DD; font-weight: 600; margin-bottom: 12px; letter-spacing: 2px; }
.ci-mail { font-size: 17px; color: #E6D8DD; font-weight: 600; }
.ci-mail:hover { color: #fff; }
.kf-btn {
  display: inline-block;
  padding: 10px 26px;
  border: 1px solid #E6D8DD;
  border-radius: 24px;
  color: #E6D8DD;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 1px;
  transition: all .2s;
}
.kf-btn:hover { background: #E6D8DD; color: var(--text); }
.contact-qr .qr { width: 88px; height: 88px; display: block; border-radius: 4px; }
.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 20px;
  font-size: 14px;
  color: #B79FA9;
}
.footer-icp {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: #B79FA9;
}
.footer-icp a { color: #B79FA9; }