/* ==============================================================
   Global colour palette
   ============================================================== */
:root {
  --bg:       #FFFFFF;
  --muted:    #303030;
  --text:     #000000;
  --accent:   #a5a5a5;
  --accent-2: #ffd166;
}

/* ==============================================================
   Reset & base typography
   ============================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
body {
  font-family: Inter, system-ui, -apple-system, Segoe UI,
               Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* ==============================================================
   Layout helpers
   ============================================================== */
.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* ==============================================================
   Header / Navigation
   ============================================================== */
.site-header {
  /* keep your gradient / sticky behaviour */
  background: linear-gradient(180deg,
              rgba(255,255,255,0.02),
              rgba(255,255,255,0));
  position: sticky;
  top: 0;
  backdrop-filter: blur(8px);
  z-index: 10;

  /* NEW – flex container for brand + nav */
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

/* Brand (the “Ye Shen” text) */
.brand {
  text-decoration: none;
  color: var(--text);
  font-weight: 800;
  letter-spacing: 0.5px;
  line-height: 0.9;
}
.brand-top {
  display: block;
  font-size: 1.1rem;
  text-transform: uppercase;
  opacity: 0.9;
}
.brand-bottom {
  display: block;
  font-size: 1.8rem;
}

/* Navigation list – horizontal Flexbox */
.nav-list {
  display: flex;
  gap: 1rem;               /* space between items */
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-item {}
.nav-link {
  color: var(--text);
  text-decoration: none;
  padding: 0.4rem 0.7rem;
  border-radius: 0.6rem;
  transition: background 0.2s ease;
}
.nav-link:hover,
.nav-link.active {
  background: var(--muted);
}

.union-wrapper .twofields-img {
  max-width: 150px;   /* adjust to whatever you need */
  height: auto;       /* keep aspect ratio */
}

.nav {
  display: flex;
  ga