.sticky-wrapper {
  position: absolute;
  z-index: 999999;
  top: 0;
  right: 0;
  left: 0;
  background: none !important;
  box-shadow: none !important;
}

.sticky-wrapper.is-sticky .container {
  background: rgba(0, 0, 0, 0.65);
  border-radius: var(--border-radius-medium);
  padding: 15px 30px;
}

.navbar {
  background: rgba(3, 129, 135, 0.7) !important;
  box-shadow: 0 2px 12px rgba(3,129,135,0.06);
  z-index: 999999;
  padding-top: 1px;
  padding-bottom: 1px;
  width: 80%;
  margin: 24px auto 0 auto;
  border-radius: 32px;
  transition: all 0.3s;
}

.sticky-wrapper.is-sticky .navbar {
  width: 100% !important;
  margin: 0 !important;
  border-radius: 0 0 24px 24px !important;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  background: var(--primary-color) !important;
  box-shadow: 0 2px 12px rgba(3,129,135,0.06);
  transition: all 0.3s;
  min-height: 48px;
  height: 56px;
}

.sticky-wrapper.is-sticky .navbar .container {
  border-radius: 0 !important;
  padding-left: 40px;
  padding-right: 40px;
  background: transparent !important;
}

@media (max-width: 991px) {
  .sticky-wrapper.is-sticky .navbar .container {
    padding-left: 12px;
    padding-right: 12px;
  }
}

.sticky-wrapper.is-sticky .navbar .container,
.sticky-wrapper.is-sticky .navbar .navbar-brand,
.sticky-wrapper.is-sticky .navbar .navbar-brand-image {
  font-size: 1rem !important;
  height: 38px !important;
  min-height: 38px !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}

.sticky-wrapper.is-sticky .navbar .navbar-brand-image {
  width: 26px !important;
  height: 26px !important;
  margin-right: 6px !important;
}

.navbar-brand,
.navbar-brand:hover {
  font-size: var(--h4-font-size);
  font-weight: var(--font-weight-bold);
  display: block;
  color: #fff !important;
  background: none !important;
  border: none !important;
}

.navbar .navbar-brand-image {
  filter: brightness(0) invert(1);
  width: 32px;
  height: 32px;
  margin-right: 10px;
}

.sticky-wrapper.is-sticky .navbar .navbar-brand-image {
  width: 32px !important;
  height: 32px !important;
  min-width: 32px !important;
  min-height: 32px !important;
  max-width: 32px !important;
  max-height: 32px !important;
  margin-right: 10px !important;
}

.navbar .navbar-brand span {
  margin-right: 12px;
}

.navbar .custom-btn {
  padding: 10px 20px;
}

.navbar-expand-lg .navbar-nav .nav-link {
  border-radius: var(--border-radius-large);
  margin: 10px;
  padding: 10px;
}

.navbar-nav .nav-link {
  display: inline-block;
  color: #fff !important;
  font-size: var(--menu-font-size);
  font-weight: var(--font-weight-bold);
  padding-top: 15px;
  padding-bottom: 15px;
  background: none !important;
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
  color: var(--secondary-color) !important;
  background: rgba(0,0,0,0.08);
}

.navbar-nav .nav-link.active {
  color: #fff !important;
  background: var(--secondary-color) !important;
  border-radius: var(--border-radius-large);
}

.navbar .dropdown-menu {
  background: var(--white-color);
  box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
  border: 0;
  display: inherit;
  opacity: 0;
  min-width: 9rem;
  margin-top: 20px;
  padding: 13px 0 10px 0;
  transition: all 0.3s;
  pointer-events: none;
}

.navbar .dropdown-menu::before {
  content: "";
  width: 0;
  height: 0;
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;
  border-bottom: 15px solid var(--white-color);
  position: absolute;
  top: -10px;
  left: 10px;
}

.navbar .dropdown-item {
  display: inline-block;
  color: var(--p-color);
  font-size: var(--menu-font-size);
  font-weight: var(--font-weight-medium);
  position: relative;
}

.navbar .dropdown-item.active,
.navbar .dropdown-item:active,
.navbar .dropdown-item:focus,
.navbar .dropdown-item:hover {
  background: transparent;
  color: var(--link-hover-color);
}

.navbar .dropdown-toggle::after {
  content: "\f282";
  display: inline-block;
  font-family: bootstrap-icons !important;
  font-size: var(--menu-font-size);
  font-style: normal;
  font-weight: normal !important;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  vertical-align: -.125em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  left: 2px;
  border: 0;
}

@media screen and (min-width: 992px) {
  .navbar .dropdown:hover .dropdown-menu {
    opacity: 1;
    margin-top: 0;
    pointer-events: auto;
  }
}

.navbar-toggler {
  border: 0;
  padding: 0;
  cursor: pointer;
  margin: 0;
  width: 30px;
  height: 35px;
  outline: none;
}

.navbar-toggler:focus {
  outline: none;
  box-shadow: none;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
  background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before,
.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
  transition: top 300ms 50ms ease, -webkit-transform 300ms 350ms ease;
  transition: top 300ms 50ms ease, transform 300ms 350ms ease;
  transition: top 300ms 50ms ease, transform 300ms 350ms ease, -webkit-transform 300ms 350ms ease;
  top: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before {
  transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
  transform: rotate(-45deg);
}

.navbar-toggler .navbar-toggler-icon {
  background: var(--white-color);
  transition: background 10ms 300ms ease;
  display: block;
  width: 30px;
  height: 2px;
  position: relative;
}

.navbar-toggler .navbar-toggler-icon:before,
.navbar-toggler .navbar-toggler-icon:after {
  transition: top 300ms 350ms ease, -webkit-transform 300ms 50ms ease;
  transition: top 300ms 350ms ease, transform 300ms 50ms ease;
  transition: top 300ms 350ms ease, transform 300ms 50ms ease, -webkit-transform 300ms 50ms ease;
  position: absolute;
  right: 0;
  left: 0;
  background: var(--white-color);
  width: 30px;
  height: 2px;
  content: '';
}

.navbar-toggler .navbar-toggler-icon::before {
  top: -8px;
}

.navbar-toggler .navbar-toggler-icon::after {
  top: 8px;
}

/* زر اللغة في النافبار يكون نصه أبيض دائماً */
#lang-toggle-btn,
#lang-toggle-btn span {
  color: #fff !important;
}

#lang-toggle-btn {
  font-size: 1.05rem;
  font-weight: bold;
  border-radius: 18px;
  min-width: 90px;
  text-align: center;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
#lang-toggle-btn .lang-label {
  font-size: 1.08rem;
  font-weight: bold;
  margin-left: 0.5em;
  margin-right: 0.5em;
  color: inherit;
  letter-spacing: 0.5px;
  display: inline-block;
}
#lang-toggle-btn i {
  font-size: 1.1em;
  margin-right: 0.3em;
  margin-left: 0.3em;
  color: inherit;
}

/* تحسين النافبار في وضع الموبايل */
@media (max-width: 767px) {
  .navbar,
  .sticky-wrapper.is-sticky .navbar,
  .sticky-wrapper.is-sticky .navbar.show,
  .sticky-wrapper.is-sticky .navbar[aria-expanded="true"] {
    background: var(--primary-color) !important;
    box-shadow: 0 2px 12px rgba(3,129,135,0.18) !important;
    border-radius: 0 0 18px 18px !important;
  }
  .navbar {
    width: 100% !important;
    margin: 0 !important;
    border-radius: 0 0 18px 18px !important;
    min-height: 48px;
    height: auto;
    padding: 0.3rem 0.5rem !important;
  }
  .navbar .container {
    padding-left: 8px !important;
    padding-right: 8px !important;
    margin: 0 !important;
  }
  .navbar-brand,
  .navbar-brand:hover {
    font-size: 1.1rem !important;
    padding: 0 !important;
  }
  .navbar .navbar-brand-image {
    width: 28px !important;
    height: 28px !important;
    margin-right: 6px !important;
  }
  .navbar .navbar-brand span {
    font-size: 1.1rem !important;
    margin-right: 6px !important;
  }
  .navbar-toggler {
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
  .navbar-nav {
    text-align: center !important;
    width: 100%;
  }
  .navbar-expand-lg .navbar-nav .nav-link {
    margin: 4px 0 !important;
    padding: 8px 0 !important;
    font-size: 1rem !important;
    border-radius: 12px !important;
  }
  .navbar .custom-btn {
    padding: 8px 16px !important;
    font-size: 0.95rem !important;
    margin-top: 8px;
    margin-bottom: 8px;
  }
  .sticky-wrapper.is-sticky .navbar {
    background: #024e53 !important;
    box-shadow: 0 2px 12px rgba(3,129,135,0.18) !important;
  }

  /* إصلاح اختفاء لون الخلفية عند فتح القائمة بعد السكرول */
  .sticky-wrapper.is-sticky .navbar.show,
  .sticky-wrapper.is-sticky .navbar[aria-expanded="true"] {
    background: var(--primary-color) !important;
    box-shadow: 0 2px 12px rgba(3,129,135,0.18) !important;
  }

  /* أزل الخلفية من عناصر القائمة */
  .navbar-nav .nav-link {
    background: none !important;
    color: #fff !important;
    border-radius: 12px !important;
    margin: 4px 0 !important;
    padding: 8px 0 !important;
    font-size: 1rem !important;
    font-weight: bold !important;
    transition: background 0.18s, color 0.18s;
  }
  .navbar-nav .nav-link.active,
  .navbar-nav .nav-link:hover {
    background: rgba(0,0,0,0.08) !important;
    color: var(--secondary-color) !important;
  }
  .navbar-collapse {
    background: var(--primary-color) !important;
    border-radius: 0 0 18px 18px !important;
    padding: 10px 0 !important;
    box-shadow: 0 2px 12px rgba(3, 129, 135, 0.18) !important;
  }

  .navbar-nav {
    background: transparent !important;
    text-align: center !important;
    width: 100%;
  }

  .navbar-nav .nav-link {
    background: none !important;
    color: #fff !important;
    border-radius: 12px !important;
    margin: 4px 0 !important;
    padding: 8px 0 !important;
    font-size: 1rem !important;
    font-weight: bold !important;
    transition: background 0.18s, color 0.18s;
  }

  .navbar-nav .nav-link.active,
  .navbar-nav .nav-link:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    color: var(--secondary-color) !important;
  }

  #lang-toggle-btn {
    display: block !important;
    text-align: center !important;
    width: 100% !important;
    margin: 8px auto !important;
  }
  #lang-toggle-btn .lang-label {
    display: inline-block !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}

@media (max-width: 767px) {
  .navbar {
    background: var(--primary-color) !important;
    box-shadow: 0 2px 12px rgba(3,129,135,0.13) !important;
    border-radius: 0 0 18px 18px !important;
  }
  .navbar .container {
    background: transparent !important;
  }
  #lang-toggle-btn {
    background: #fff !important;
    color: var(--primary-color) !important;
    border: 2px solid var(--primary-color) !important;
    font-size: 1rem !important;
    font-weight: bold !important;
    border-radius: 18px !important;
    padding: 7px 18px !important;
    min-width: 90px;
    text-align: center;
    margin-top: 8px;
    margin-bottom: 8px;
    box-shadow: 0 2px 8px rgba(3,129,135,0.07);
    letter-spacing: 0.5px;
    transition: background 0.18s, color 0.18s, border 0.18s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  #lang-toggle-btn:hover {
    background: var(--primary-color) !important;
    color: #fff !important;
    border-color: var(--primary-color) !important;
  }
  #lang-toggle-btn .lang-label {
    font-size: 1.08rem !important;
    font-weight: bold !important;
    margin-left: 0.5em;
    margin-right: 0.5em;
    color: inherit !important;
    letter-spacing: 0.5px;
    display: inline-block;
  }
  #lang-toggle-btn i {
    font-size: 1.1em !important;
    margin-right: 0.3em;
    margin-left: 0.3em;
    color: inherit !important;
  }
}

@media screen and (max-width: 578px) {
  .navbar .container,
  .sticky-wrapper.is-sticky .container {
    margin-right: 10px;
    margin-left: 10px;
  }
}