/* ==========================================
   DROPDOWN OVERLAY
   ========================================== */
.dropdown-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  z-index: 999;
}

.dropdown-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================
   MAIN HEADER STRUCTURE
   ========================================== */
header {
  box-sizing: border-box;
  line-height: 0;
}

.main-header {
  font-family: "AvenirNext LT Pro", sans-serif;
  display: block;
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  width: 100%;
  padding: 20px 0;
  border-top: 4px solid;
  border-image: linear-gradient(
      116.38deg,
      #fcb71d,
      #e9500d 29.69%,
      #d32a78 66%,
      #47b8ed
    )
    1;
}

.main-header.dropdown-active {
  background: #f8f9fb;
}

.container > .nav-items {
  display: flex;
  align-items: center;
  color: #000;
  text-align: center;
  gap: 1em;
}

/* ==========================================
   NAVIGATION LINKS
   ========================================== */
.nav-links {
  font-family: "AvenirNext LT Pro", sans-serif;
  list-style: none;
  display: flex;
  gap: 22px;
  margin: 0;
  align-items: center;
  padding: 12px 30px;
  font-size: 14px;
}

.nav-item {
  font-family: "AvenirNext LT Pro", sans-serif;
  position: relative;
  z-index: 1001;
}

.nav-item.has-dropdown {
  position: relative;
}

.nav-link {
  font-family: "AvenirNext LT Pro", sans-serif;
  text-decoration: none;
  color: #333;
  font-weight: 500;
  padding: 0.5rem 0;
  display: block;
  transition: color 0.3s ease;
  white-space: nowrap;
}

/* When hovering over nav links, gray out others */
.nav-links:hover .nav-link {
  color: #999;
}

/* Make the hovered link black */
.nav-links:hover .nav-link:hover {
  color: #000;
}

/* ==========================================
   DROPDOWN MENU
   ========================================== */
.dropdown-menu {
  font-family: "AvenirNext LT Pro", sans-serif;
  position: fixed;
  top: 100%;
  left: 0;
  right: 0;
  width: 100vw;
  background: #f8f9fb;
  border-radius: 0;
  opacity: 0;
  visibility: hidden;
  z-index: 1000;
  min-height: 50vh;
  pointer-events: none;
  text-align: left;
  margin-top: -20px;
}

/* CSS Hover - Show dropdown on hover */
@media (min-width: 993px) {
  .nav-item.has-dropdown:hover .dropdown-menu,
  .nav-item.has-dropdown.keep-open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  /* Create invisible bridge between nav item and dropdown */
  .nav-item.has-dropdown:hover::after,
  .nav-item.has-dropdown.keep-open::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 20px;
    background: transparent;
    z-index: 1001;
  }
}

/* JavaScript control for mobile */
.nav-item.has-dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* ==========================================
   DROPDOWN CONTAINER & COLUMNS
   ========================================== */
.dropdown-container {
  font-family: "AvenirNext LT Pro", sans-serif;
  display: grid;
  gap: 100px;
  max-width: 1320px;
  margin: 0 auto;
  padding: 50px 12px;
  width: 100%;
}

/* Dynamic column layouts based on number of columns */
.dropdown-container[data-columns="1"] {
  grid-template-columns: repeat(1, 1fr);
}

.dropdown-container[data-columns="2"] {
  grid-template-columns: repeat(2, 1fr);
}

.dropdown-container[data-columns="3"] {
  grid-template-columns: repeat(3, 1fr);
}

.dropdown-container[data-columns="4"] {
  grid-template-columns: repeat(4, 1fr);
}

.dropdown-container[data-columns="5"] {
  grid-template-columns: repeat(5, 1fr);
}

.dropdown-container[data-columns="6"] {
  grid-template-columns: repeat(6, 1fr);
}

.dropdown-column {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 0; /* Prevents grid overflow */
}

/* ==========================================
   DROPDOWN CONTENT STYLES
   ========================================== */
.dropdown-list {
  font-family: "AvenirNext LT Pro", sans-serif;
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  font-size: 20px !important;
  width: 100%;
}

.dropdown-list li.has-gap-after {
  margin-bottom: 20px;
}

.dropdown-title {
  font-family: "AvenirNext LT Pro", sans-serif;
  font-weight: 700;
  color: #1d252d;
  text-decoration: none;
  margin-bottom: 15px;
  line-height: 26px;
  display: block;
  font-size: 20px;
  transition: color 0.2s ease;
  width: 100%;
  word-wrap: break-word;
  overflow-wrap: break-word;
  padding: 0.5rem 0 0.25rem 0;
}

.dropdown-link {
  font-family: "AvenirNext LT Pro", sans-serif;
  color: #131d29;
  font-size: 20px;
  font-weight: 300;
  letter-spacing: 0;
  line-height: 26px;
  transition: color 0.25s ease;
  text-decoration: none;
  display: block;
  width: 100%;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Special styling for bold/italic items */
.dropdown-link strong,
.dropdown-title strong {
  font-weight: 500 !important;
}

/* Highlighted items - consolidated all duplicate rules */
.dropdown-link.highlighted,
.dropdown-title.highlighted,
.dropdown-link.highlighted strong,
.dropdown-title.highlighted strong {
  color: #ff512a !important;
  margin-bottom: 50px !important;
}

/* ==========================================
   HEADER ICONS
   ========================================== */
.icons {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  justify-content: center;
}

.icons .btn,
.icons > a {
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icons .btn img,
.icons > a > img {
  width: 20px;
  height: 20px;
}

/* ==========================================
   PROFILE DROPDOWN
   ========================================== */
.profile-dropdown {
  position: relative;
}

.profile-trigger {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.profile-trigger img {
  width: 24px;
  height: 24px;
}

.profile-menu {
  position: absolute;
  right: 0;
  top: 36px;
  min-width: 180px;
  background: #fff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -4px rgba(0, 0, 0, 0.1);
  padding: 8px 0;
  display: none;
  z-index: 1100;
}

.profile-menu.visible {
  display: block;
}

.profile-menu a {
  display: block;
  padding: 8px 12px;
  color: #111827;
  text-decoration: none;
  font-size: 14px;
}

.profile-menu a:hover {
  background: #f3f4f6;
}

.profile-menu .profile-header {
  padding: 8px 12px;
  font-weight: 600;
  color: #374151;
  border-bottom: 1px solid #e5e7eb;
  margin-bottom: 4px;
}

/* ==========================================
   MODAL
   ========================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 1200;
}

.modal-overlay.visible {
  display: flex;
}

.modal-content {
  width: 100%;
  max-width: 620px;
  background: #fff;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 8px 10px -6px rgba(0, 0, 0, 0.1);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid #e5e7eb;
}

.modal-header h3 {
  margin: 0 !important;
  font-size: 18px;
  font-weight: 700;
}

.modal-close {
  background: transparent;
  border: none;
  font-size: 30px;
  cursor: pointer;
}

.modal-body {
  padding: 16px 20px;
  flex: 1 1 auto;
  overflow-y: auto;
}

.form-row {
  display: flex;
  flex-direction: column;
  margin-bottom: 12px;
}

.form-row label {
  font-size: 14px;
  color: #374151;
}

.form-row textarea:focus,
.form-row select:focus {
  outline: none;
  border-color: #9ca3af;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */
.nav-link:focus,
.dropdown-title:focus,
.dropdown-link:focus {
  outline: 2px solid #007bff;
  outline-offset: 2px;
}

/* ==========================================
   RESPONSIVE DESIGN - DESKTOP
   ========================================== */
@media (max-width: 1400px) {
  .dropdown-container[data-columns="5"],
  .dropdown-container[data-columns="6"] {
    grid-template-columns: repeat(4, 1fr);
    gap: 60px;
    max-width: 1200px;
  }
}

@media (max-width: 1200px) {
  .dropdown-container[data-columns="4"],
  .dropdown-container[data-columns="5"],
  .dropdown-container[data-columns="6"] {
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1000px;
  }

  .dropdown-container[data-columns="3"] {
    gap: 40px;
  }
}

@media (max-width: 992px) {
  .nav-links {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    padding: 1rem;
    width: 100%;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    padding: 1rem 0 1rem 2rem;
    min-width: auto;
    display: none;
    background: #f8f9fa;
    border-radius: 0;
    margin-top: 0;
  }

  .nav-item.has-dropdown.active .dropdown-menu,
  .nav-item.active .dropdown-menu {
    display: block !important;
  }

  .dropdown-container,
  .dropdown-container[data-columns="1"],
  .dropdown-container[data-columns="2"],
  .dropdown-container[data-columns="3"],
  .dropdown-container[data-columns="4"],
  .dropdown-container[data-columns="5"],
  .dropdown-container[data-columns="6"] {
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 100%;
  }
}

/* ==========================================
   RESPONSIVE HEADER - MOBILE (<768px)
   ========================================== */
.responsive-header {
  display: none;
}

@media screen and (max-width: 768px) {
  .main-header {
    display: none;
  }

  .responsive-header {
    display: block;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    border-top: 4px solid;
    border-image: linear-gradient(
        116.38deg,
        #fcb71d,
        #e9500d 29.69%,
        #d32a78 66%,
        #47b8ed
      )
      1;
  }

  .responsive-header-container {
    padding: 20px 0 21px;
    max-width: 1400px;
    margin: 0 auto;
    background: #fff;
  }

  .responsive-header:has(.active) .responsive-header-container {
    background: #f9fafb;
  }

  .responsive-header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 30px 10px;
  }

  .header-icons {
    display: flex;
    gap: 30px;
  }

  .header-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header-icons img {
    width: 20px;
    height: 20px;
    display: block;
  }

  /* Hamburger Menu */
  .hamburger {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 7px;
  }

  .hamburger span {
    width: 24px;
    height: 1px;
    background: #1d252d;
    transition: all 0.3s;
  }

  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }

  /* Mobile Dropdown */
  .dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: #f9fafb;
    will-change: max-height;
    z-index: 999;
    display: flex;
    flex-direction: column;
  }

  .dropdown nav {
    position: relative;
    flex: 1;
    overflow-y: auto;
    min-height: 0;
  }

  .dropdown.active {
    max-height: calc(100vh - 100px);
    height: calc(100vh - 100px);
  }

  .dropdown.active:has(.submenu-panel.active) {
    overflow: hidden;
  }

  /* Search Input */
  .search-input {
    border-bottom: 1px solid rgba(74, 81, 87, 0.3);
    padding: 30px;
    position: relative;
    color: #b4b7ba;
    background: #f9fafb;
    flex-shrink: 0;
  }

  .search-input .search-icon {
    position: absolute;
    left: 45px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    pointer-events: none;
  }

  .search-input input[type="text"] {
    font-size: 16px;
    font-weight: 400;
    line-height: 26px;
    width: 100% !important;
    padding: 13px 20px 13px 45px !important;
    border: 1px solid rgba(74, 81, 87, 0.3);
    background: transparent;
    font-family: inherit;
  }

  .search-input input[type="text"]::placeholder {
    color: #b4b7ba;
    opacity: 1;
  }

  .search-input input[type="text"]:focus {
    outline: none;
    border-color: #9ca3af;
    color: #1d252d;
  }

  /* Mobile Navigation Links */
  .nav-links {
    list-style: none;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 12px 30px;
    max-width: 1400px;
    margin: 0 auto;
    gap: 0;
  }

  .nav-links li {
    border-bottom: 1px solid rgba(74, 81, 87, 0.3);
    width: 100%;
  }

  .nav-links li:last-child {
    border-bottom: none;
  }

  .nav-links a {
    text-decoration: none;
    color: #374151;
    display: block;
    transition: all 0.3s;
    font-weight: 400 !important;
    line-height: 26px !important;
  }

  .nav-item-mobile {
    position: relative;
  }

  .nav-link-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }

  .nav-link-mobile {
    flex: 1;
    padding: 20px 0;
    font-size: 14px !important;
  }

  .submenu-toggle {
    background: none;
    border: none;
    padding: 8px 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #374151;
    transition: transform 0.3s ease;
    margin-left: 10px;
  }

  .submenu-toggle:hover {
    color: #000;
  }

  /* Submenu Panel - Slide from right */
  .submenu-panel {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: #fff;
    z-index: 1003;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }

  .submenu-panel.active {
    right: 0;
  }

  .submenu-header {
    background: #f9fafb;
    border-bottom: 1px solid rgba(74, 81, 87, 0.2);
    z-index: 10;
    display: flex;
    justify-content: left;
    align-items: center;
    gap: 15px;
    padding: 20px 0 20px 25px;
  }

  .back-button {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: none;
    padding: 8px 0;
    cursor: pointer;
    color: #374151;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
    width: fit-content;
  }

  .back-button:hover {
    color: #000;
  }

  .back-button svg {
    width: 20px;
    height: 20px;
  }

  .submenu-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: #1d252d;
  }

  .submenu-content {
    padding: 0 30px;
    flex: 1;
    background: #f9fafb;
  }

  .submenu-section {
    margin-bottom: 30px;
  }

  .submenu-section.has-children {
    margin-bottom: 0;
    border-bottom: 1px solid rgba(74, 81, 87, 0.15);
  }

  .submenu-section.has-children:last-child {
    border-bottom: none;
  }

  .submenu-section.no-label {
    border-bottom: none;
    padding-top: 20px;
  }

  .submenu-section.no-label .submenu-list {
    padding-bottom: 0;
  }

  .submenu-title-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 20px 0;
  }

  .submenu-title-wrapper a {
    font-size: 16px;
  }

  .submenu-title {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #1d252d;
    text-decoration: none;
    transition: color 0.3s ease;
    flex: 1;
  }

  .submenu-title:hover {
    color: #ff512a;
  }

  .submenu-title.highlighted {
    color: #1d252d !important;
    font-weight: 600 !important;
    padding: 10px 0;
  }

  .submenu-title strong {
    font-weight: 500;
  }

  .submenu-title.highlighted strong {
    color: #1d252d !important;
    font-weight: 600 !important;
    font-size: 16px !important;
  }

  .submenu-expand-toggle {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1d252d;
    transition: transform 0.3s ease;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
  }

  .submenu-expand-toggle svg {
    width: 12px;
    height: 12px;
  }

  .submenu-expand-toggle .vertical-line {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    transform-origin: center;
  }

  .submenu-section.expanded .submenu-expand-toggle .vertical-line {
    transform: rotate(90deg);
    opacity: 0;
  }

  .submenu-expand-toggle .horizontal-line {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
  }

  .submenu-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    opacity: 0;
  }

  .submenu-section.expanded .submenu-list {
    max-height: 1000px;
    opacity: 1;
  }

  .submenu-list.expanded-by-default {
    max-height: 1000px;
    opacity: 1;
  }

  .submenu-list li {
    border-bottom: none;
    width: 100%;
  }

  .submenu-list li.has-gap-after {
    margin-bottom: 20px;
    padding-bottom: 20px;
  }

  .submenu-list li.has-gap-after:last-child {
    border-bottom: none;
  }

  .submenu-link {
    display: block;
    color: #374151;
    text-decoration: none;
    line-height: 1.6;
    transition: color 0.3s ease;
    font-weight: 400;
  }

  .submenu-link:hover {
    color: #1d252d;
  }

  .submenu-link strong {
    font-weight: 600 !important;
  }

  .submenu-link.highlighted {
    color: #1d252d !important;
    font-weight: 600 !important;
    padding: 10px 0;
    display: inline-block;
  }

  .submenu-link.highlighted strong {
    color: #1d252d !important;
    font-weight: 600 !important;
    font-size: 16px !important;
    padding: 20px 0;
    display: inline-block;
  }
}