/* Site Header — WordPress-matching sticky navigation */

.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  height: var(--site-header-height);
  background-color: var(--color-white);
  z-index: var(--z-topbar);
  box-shadow: 0 8px 6px 0 rgba(0, 0, 0, 15%);
}

.site-header__inner {
  display: flex;
  align-items: center;
  padding: 0 var(--spacing-24);
  height: 100%;
}

/* Logo */
.site-header__logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: var(--spacing-32);
}

.site-header__logo img {
  height: 48px;
  width: auto;
}

/* Desktop Navigation */
.site-header__nav {
  display: flex;
  align-items: center;
  margin-left: auto;
  height: 100%;
}

.site-header__menu {
  display: flex;
  align-items: stretch;
  list-style: none;
  margin: 0;
  padding: 0;
  height: 100%;
}

.site-header__item {
  position: relative;
  display: flex;
  align-items: center;
}

.site-header__item > a {
  display: inline-flex;
  align-items: center;
  color: rgba(117, 117, 117, 0.8);
  font-family: var(--font-family);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 0.5em 1em;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.15s ease;
}

.site-header__item > a:hover {
  color: rgb(50, 61, 71);
  text-decoration: none;
}

/* Active nav item (Tutorials) */
.site-header__item--active > a {
  color: rgb(50, 61, 71);
  border-bottom: none;
}

/* CTA button (Cloud Login) */
.site-header__item--cta > a {
  background-color: #0085b4;
  color: #ffffff;
  border-radius: 4px;
  font-size: 0.87em;
  line-height: 42px;
  padding: 0 16px;
  margin-left: 0.5em;
  margin-top: 5px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.site-header__item--cta > a:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

/* Dropdown submenus */
.site-header__submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  min-width: 220px;
  border-radius: var(--radius-4);
  list-style: none;
  margin: 0;
  padding: var(--spacing-8) 0;
  z-index: 1001;
}

.site-header__item:hover > .site-header__submenu {
  display: block;
}

.site-header__submenu li a {
  display: block;
  padding: var(--spacing-8) var(--spacing-20);
  color: var(--color-text);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.site-header__submenu li a:hover {
  background-color: var(--color-page-bg);
  color: var(--color-primary);
}

/* Has-children indicator arrow */
.site-header__item--has-children > a::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 6px;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  vertical-align: middle;
}

/* Hamburger button — hidden on desktop */
.site-header__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-8);
  margin-left: auto;
  border-radius: var(--radius-4);
  position: relative;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  flex-direction: column;
}

.site-header__hamburger:hover {
  background-color: var(--color-hover);
}

.site-header__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-primary-dark);
  margin: 3px auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* Hamburger open state */
.site-header__hamburger--open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.site-header__hamburger--open span:nth-child(2) {
  opacity: 0;
}

.site-header__hamburger--open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile overlay backdrop */
.site-header__overlay {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--site-header-height);
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 999;
}

.site-header__overlay--open {
  display: block;
}

/* ---- Responsive: Tablet & Mobile (<= 768px) ---- */
@media (max-width: 991px) {

  .site-header__inner{
	flex-direction: row-reverse;
	justify-content: left;
  }
	
  .site-header__nav {
    display: none;
    position: fixed;
    top: var(--site-header-height);
    left: 0;
    bottom: 0;
    background-color: var(--color-white);
    z-index: 1000;
    overflow-y: auto;
    flex-direction: column;
    align-items: stretch;
    padding: var(--spacing-16) 0;
    margin-left: 0;
    width: 300px;
  }

  .site-header__nav--open {
    display: flex;
  }

  .site-header__menu {
    flex-direction: column;
    height: auto;
	padding-bottom: var(--site-header-height);
  }

  .site-header__item {
    flex-direction: column;
    align-items: stretch;
  }

  .site-header__item > a {
    padding: var(--spacing-12) var(--spacing-24);
    font-size: 13px;
	
  }
  
  .site-header__item--has-children > a{
	color: var(--color-text);
  }

  .site-header__item--active > a {
    border-bottom: none;
    background-color: rgba(0, 133, 180, 0.06);
  }

  .site-header__item--cta > a {
    margin: var(--spacing-8) var(--spacing-24);
    text-align: center;
    justify-content: center;
  }

  /* Hide dropdown arrows on mobile */
  .site-header__item--has-children > a::after {
    border-top: 5px solid currentColor;
    transition: transform 0.2s ease;
	
  }

  .site-header__item--has-children.site-header__item--expanded > a::after {
   /* transform: rotate(180deg);*/
  }

  /* Submenus expand inline on mobile */
  .site-header__submenu {
    position: static;
    box-shadow: none;
    border-radius: 0;
    min-width: 0;
    padding: 0;
    /*background-color: var(--color-page-bg);*/
    display: block !important;
  }


  
  .site-header__item--has-children{
	color: rgb(50, 61, 71);
  }
  
  

  .site-header__submenu li a {
    padding-left: var(--spacing-40);
  }

  .site-header__hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
	margin-left:0;
	margin-right: 10px;
  }
}