/* ============================================================
   ZORKO SHARED SITE HEADER — used on every page except index
   (index has its own copy of this in index.css already).
   Keeps one consistent header/nav across the whole site, including
   a working hamburger + mobile drawer at narrow widths — the inner
   pages previously had NO mobile nav at all below 560px.
   ============================================================ */

:root {
  --site-black: #0A0A0A;
  --site-white: #ffffff;
  --site-off: #F7F6F3;
  --site-border: #E8E5DF;
  --site-text: #111111;
  --site-muted: #666666;
  --site-amber: #3dc4e1;
  --site-amber-d: #0799b9;
  --site-nav-h: 64px;
}

#site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--site-white);
  border-bottom: 1px solid var(--site-border);
}

#site-nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--site-nav-h);
}

.site-nav-logo {
  cursor: pointer;
  display: flex;
  align-items: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 3px;
  color: var(--site-black);
  text-decoration: none;
  border-bottom: none !important;
}

.site-nav-logo span {
  color: var(--site-amber);
}

.site-nav-links {
  display: flex;
  gap: 2.2rem;
  align-items: center;
}

.site-nav-link {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--site-muted);
  cursor: pointer;
  transition: color .15s;
  text-decoration: none;
  background: none;
  border: none !important;
  font-family: 'Barlow', sans-serif;
  font-weight: 500;
  padding: 0;
}

.site-nav-link:hover,
.site-nav-link.active {
  color: var(--site-black);
}

.site-nav-cta {
  background: var(--site-amber);
  color: #fff !important;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 10px 20px;
  border: none !important;
  cursor: pointer;
  transition: background .15s;
  white-space: nowrap;
  font-family: 'Barlow', sans-serif;
  border-radius: 2px;
  text-decoration: none;
  display: inline-block;
}

.site-nav-cta:hover {
  background: var(--site-amber-d);
}

.site-nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  cursor: pointer;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  flex-shrink: 0;
}

.site-nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--site-text);
  transition: all .25s;
}

.site-nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-nav-hamburger.open span:nth-child(2) { opacity: 0; }
.site-nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav-drawer {
  display: none;
  position: fixed;
  top: var(--site-nav-h);
  left: 0;
  right: 0;
  z-index: 998;
  background: var(--site-white);
  border-bottom: 2px solid var(--site-amber);
  padding: 1.5rem 2rem 2rem;
  flex-direction: column;
  gap: 0;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
  max-height: calc(100vh - var(--site-nav-h));
  overflow-y: auto;
}

.site-nav-drawer.open { display: flex; }

.site-nav-drawer .site-nav-link {
  font-size: 14px;
  letter-spacing: 2px;
  padding: 14px 0;
  border-bottom: 1px solid var(--site-border) !important;
  color: var(--site-text);
  text-align: left;
  width: 100%;
}

.site-nav-drawer .site-nav-link:last-of-type { border-bottom: none !important; }

.site-nav-drawer .site-nav-cta {
  margin-top: 1rem;
  width: 100%;
  padding: 14px;
  font-size: 14px;
  text-align: center;
}

@media (max-width: 900px) {
  .site-nav-links { display: none; }
  .site-nav-hamburger { display: flex; }
  #site-nav { padding: 0 1.5rem; }
}

@media (max-width: 600px) {
  :root { --site-nav-h: 58px; }
  .site-nav-logo { font-size: 1.3rem; }
}