/* LongFu88 — Header / navigation */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #ebeaef;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}

.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  height: 100%;
  padding: 2px 0;
}

.logo-img {
  height: 100%;
  width: auto;
}

.main-nav {
  display: none;
}

.main-nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav__link {
  display: block;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-gray-300);
  border-radius: var(--radius-full);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.main-nav__link:hover,
.main-nav__link:focus,
.main-nav__link.is-active {
  color: var(--color-white);
  background: rgba(230, 0, 18, 0.85);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header-actions .btn {
  padding: 12px 24px;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
}

.btn-login {
  background: var(--color-black);
  color: var(--color-white);
  border: none;
}

.btn-login:hover {
  background: var(--color-gray-700);
}

.btn-register {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
  color: var(--color-white);
}

.burger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: none;
  border: none;
  position: relative;
  z-index: 103;
}

.burger__icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.burger.is-active .burger__icon {
  opacity: 0.85;
  transform: scale(0.95);
}

.mobile-menu {
  position: fixed;
  inset: 64px 0 auto 0;
  z-index: 99;
  background: var(--color-dark-2);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.mobile-menu.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu__list {
  padding: 12px 16px 24px;
}

.mobile-menu__link {
  display: block;
  padding: 14px 8px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-gray-200);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
}

.mobile-menu__link.is-active {
  color: var(--color-white);
  background: rgba(230, 0, 18, 0.85);
}

.mobile-menu__actions {
  display: flex;
  gap: 12px;
  padding: 16px;
}

.mobile-menu__actions .btn {
  flex: 1;
}

@media (min-width: 992px) {
  .burger {
    display: none;
  }
}