.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

/* ============ HEADER ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(14, 42, 74, 0.78);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--navy-line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
}
.logo { display: flex; align-items: center; }
.logo img { height: 38px; width: auto; }
.nav { display: flex; align-items: center; gap: 32px; }
.nav a {
  font-size: 13.5px;
  font-weight: 400;
  color: var(--cream-soft);
  transition: color 0.25s var(--ease);
  position: relative;
}
.nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--copper);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav a:hover { color: var(--cream); }
.nav a:hover::after { transform: scaleX(1); }

/* ============ MOBILE NAV (hamburger) ============ */
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1px solid var(--navy-line-2);
  border-radius: var(--radius-md);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.25s var(--ease);
  -webkit-tap-highlight-color: rgba(176, 122, 74, 0.2);
}
.nav-toggle:hover { border-color: var(--copper); }
.nav-toggle-icon {
  position: relative;
  width: 20px;
  height: 14px;
}
.nav-toggle-icon span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--cream);
  transition: transform 0.3s var(--ease), opacity 0.25s var(--ease), top 0.3s var(--ease);
  border-radius: 2px;
}
.nav-toggle-icon span:nth-child(1) { top: 0; }
.nav-toggle-icon span:nth-child(2) { top: 6px; }
.nav-toggle-icon span:nth-child(3) { top: 12px; }
.nav-toggle.open .nav-toggle-icon span:nth-child(1) {
  top: 6px;
  transform: rotate(45deg);
}
.nav-toggle.open .nav-toggle-icon span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-toggle.open .nav-toggle-icon span:nth-child(3) {
  top: 6px;
  transform: rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--navy);
  z-index: 100;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease);
  display: flex;
  flex-direction: column;
  padding: 24px 28px 40px;
  overflow-y: auto;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--navy-line);
  margin-bottom: 32px;
}
.mobile-menu-header img { height: 32px; width: auto; }
.mobile-menu-close {
  width: 42px;
  height: 42px;
  border: 1px solid var(--navy-line-2);
  border-radius: var(--radius-md);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  -webkit-tap-highlight-color: rgba(176, 122, 74, 0.2);
  color: var(--cream);
}
.mobile-menu-close svg { width: 18px; height: 18px; }
.mobile-menu-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.mobile-menu-links a {
  padding: 18px 4px;
  font-size: 22px;
  font-weight: 500;
  color: var(--cream);
  letter-spacing: -0.015em;
  border-bottom: 1px solid var(--navy-line);
  transition: color 0.25s var(--ease), padding 0.25s var(--ease);
  -webkit-tap-highlight-color: rgba(176, 122, 74, 0.2);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mobile-menu-links a:active { color: var(--copper-soft); padding-left: 12px; }
.mobile-menu-links a::after {
  content: '→';
  color: var(--copper);
  font-size: 18px;
  opacity: 0.6;
}
.mobile-menu-footer {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--navy-line);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.mobile-menu-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 24px;
  background: var(--copper);
  color: var(--cream);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-md);
  -webkit-tap-highlight-color: transparent;
}
.mobile-menu-cta .wa-icon { width: 18px; height: 18px; }
.mobile-menu-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 13px;
  color: var(--cream-mute);
  letter-spacing: 0.04em;
}
.mobile-menu-social svg { width: 18px; height: 18px; color: var(--copper-soft); }
.mobile-menu-social a { color: var(--cream); font-weight: 500; }
body.menu-open { overflow: hidden; }