/* =============================================================================
   HEADER STYLES - ProCom Academy
   ============================================================================= */

#header {
  position: relative;
  z-index: 1030;
}

#header .header-body {
  display: flex;
  flex-direction: column;
  background: var(--light);
  transition: min-height 0.3s ease;
  width: 100%;
  border-top: 3px solid #EDEDED;
  border-bottom: 1px solid transparent;
  z-index: 1001;
}

#header .header-body.header-body-bottom-border {
  border-bottom: 1px solid rgba(234, 234, 234, 0.5);
}

#header .header-top { padding: 8px 0; }
#header .header-container { padding: 15px 0; }

#header .header-row {
  display: flex;
  align-items: center;
}

#header .header-column {
  display: flex;
  align-items: center;
  flex-grow: 1;
}

/* Logo */
#header .header-logo img {
  max-height: 50px;
  transition: all 0.3s ease;
}

/* Navigation */
#header .header-nav { padding: 0; margin: 0; }
#header .header-nav-main nav { display: flex; }

#header .header-nav-main nav > ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

#header .header-nav-main nav > ul > li { margin: 0 5px; }

#header .header-nav-main nav > ul > li > a {
  color: var(--secondary);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 15px;
  display: block;
  text-decoration: none;
  transition: color 0.3s ease;
}

#header .header-nav-main nav > ul > li > a:hover,
#header .header-nav-main nav > ul > li > a.active {
  color: var(--primary);
}

/* Mobile Nav Button */
.header-btn-collapse-nav {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px 15px;
  display: none;
  cursor: pointer;
}

/* Sticky Header */
#header.header-effect-shrink.sticky-active .header-logo img { max-height: 40px; }
#header.header-effect-shrink.sticky-active .header-container { padding: 10px 0; }

/* Transparent Header */
#header.header-transparent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
}

#header.header-transparent .header-body {
  background: transparent;
  border-top-color: transparent;
}

#header.header-transparent .header-top {
  background: rgba(255, 255, 255, 0.95) !important;
}

#header.header-transparent.sticky-active {
  position: fixed;
  top: 0;
}

#header.header-transparent.sticky-active .header-body {
  background: var(--light);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

@media (max-width: 991px) {
  .header-btn-collapse-nav { display: block; }
  #header .header-nav-main nav { display: none; }
  
  #header .header-nav-main nav.show {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--light);
    box-shadow: 0 5px 10px rgba(0,0,0,0.1);
  }
  
  #header .header-nav-main nav > ul { flex-direction: column; }
  
  #header .header-nav-main nav > ul > li > a {
    padding: 15px 20px;
    border-bottom: 1px solid var(--grey-200);
  }
}