.hamburger-menu,
.mobile-cta-button,
.mobile-feature-item {
  transition: background-color 0.3s;
}
.hamburger-menu {
  display: none;
  background: 0 0;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
}
.hamburger-icon {
  display: block;
  width: 40px;
  height: 40px;
  position: relative;
}
.mobile-sidemenu,
.mobile-sidemenu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  display: block;
}
.hamburger-icon span {
  display: block;
  height: 2px;
  width: 100%;
  background: #fff;
  margin: 5px 0;
  transition: 0.3s;
  border-radius: 1px;
}
.hamburger-menu.active .hamburger-icon span:first-child {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger-menu.active .hamburger-icon span:nth-child(2) {
  opacity: 0;
}
.hamburger-menu.active .hamburger-icon span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}
.mobile-sidemenu-overlay {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
}
.mobile-sidemenu {
  width: 320px;
  height: 100vh;
  background: #fff;
  z-index: 10000;
  overflow-y: auto;
  box-shadow: 2px 0 20px rgba(0, 0, 0, 0.1);
}
.mobile-sidemenu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  color: #fff;
  min-height: 87px;
  box-sizing: border-box;
}
.mobile-nav-title,
.mobile-sidemenu-close {
  color: #000;
  cursor: pointer;
  transition: background-color 0.3s;
}
.mobile-sidemenu-logo {
  height: 39px;
  width: auto;
}
.mobile-sidemenu-close {
  background: 0 0;
  border: none;
  font-size: 24px;
  padding: 8px;
  border-radius: 8px;
  line-height: 1;
}
.mobile-sidemenu-content {
  padding: 0;
}
.mobile-nav-section {
  border-bottom: 1px solid #f0f0f0;
}
.mobile-nav-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: 16px;
  font-weight: 600;
}
.mobile-nav-toggle {
  display: none;
}
.mobile-nav-title.active .mobile-nav-toggle {
  transform: rotate(45deg);
}
.mobile-nav-submenu {
  display: none;
  padding: 0 20px 20px;
}
.mobile-nav-submenu.active {
  display: block;
}
.mobile-nav-submenu ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mobile-nav-submenu li {
  margin: 0;
}
.mobile-nav-submenu a {
  display: flex;
  flex-direction: row;
  padding: 12px 0;
  color: #334155;
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid #e2e8f0;
  transition: color 0.3s;
}
.no-underline a {
  border-bottom: none !important;
}
.puzzle-fix {
  width: 20px !important;
  height: 20px !important;
  margin-left: 8px;
}
.mobile-nav-submenu li:last-child a {
  border-bottom: none;
}
.mobile-header-nav h3 {
  margin: 0 0 15px;
  font-size: 18px;
  color: #2f3da2;
  font-weight: 600;
}
.mobile-header-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}
.mobile-feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  text-decoration: none;
}
.mobile-feature-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}
.mobile-feature-content h4 {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 600;
}
.mobile-feature-content p {
  margin: 0;
  font-size: 12px;
  color: #64748b;
  line-height: 1.4;
}
.mobile-cta-button {
  display: block;
  width: 100%;
  padding: 12px 20px;
  background: #2f3da2;
  color: #fff;
  text-decoration: none;
  text-align: center;
  border-radius: 12px;
  font-weight: 600;
  margin-bottom: 20px;
}
.mobile-cta-button.bireysel {
  background: #00e1e0;
  color: #02131a;
}
.mobile-app-section {
  padding: 24px 20px;
  text-align: start;
  border-top: 1px solid #e2e8f0;
      margin-bottom: 60px;
}
.mobile-app-title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
}
.mobile-app-title p {
    margin-bottom: 0px;
}
.mobile-app-subtitle {
  margin: 0 0 20px;
  font-size: 14px;
  color: #64748b;
  line-height: 1.4;
}
.mobile-app-buttons {
  display: flex;
  flex-direction: row;
  gap: 12px;
  justify-content: center;
}
.mobile-nav-title {
  grid-template-columns: 1fr auto !important;
  align-items: center !important;
  box-sizing: border-box !important;
}
.mobile-app-button {
  display: block;
  width: auto;
  height: 48px;
}
.mobile-app-button img {
  height: 100%;
  width: auto;
  border-radius: 8px;
}
.mobile-sidemenu {
  transform: translateX(-100%);
  transition: transform 0.25s;
}
.mobile-sidemenu.active,
.mobile-sidemenu.is-open {
  transform: translateX(0);
}
.mobile-sidemenu-overlay {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0s 0.2s;
}
.mobile-sidemenu-overlay.active,
.mobile-sidemenu-overlay.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.2s, visibility;
}
.no-scroll {
  overflow: hidden;
}
.mobile-nav-title {
  display: grid !important;
  background: 0 0;
  border: 0;
  overflow: hidden;
}
.mobile-nav-title .mobile-nav-toggle {
  justify-self: end !important;
  pointer-events: none;
}
.mobile-sidemenu {
  overflow: auto;
  padding: 8px 0;
}
@media (max-width: 800px) {
  .mobile-nav-toggle {
    display: inline-block;
    margin-left: 5px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.3s;
  }
  .header .auth-actions,
  .header nav {
    display: none;
  }
  .hamburger-menu {
    display: block;
  }
  .header .header-inner {
    padding: 0 16px;
    width: 100% !important;
    max-width: none;
  }
  .header .header-right {
    gap: 8px;
  }
  .mobile-sidemenu {
    width: 100%;
  }
}
@media (max-width: 480px) {
  .mobile-app-buttons {
    flex-direction: row;
    align-items: center;
    gap: 10px;
  }
  .mobile-app-button {
    width: 140px;
  }
}
.mobile-nav-title {
  display: grid !important;
  padding: 16px 24px !important;
  gap: 0.5rem !important;
  width: 100% !important;
}
.mobile-nav-title .mobile-nav-toggle {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 24px !important;
  height: 24px !important;
  min-width: 24px !important;
  line-height: 1 !important;
  text-align: center !important;
  font-weight: 700 !important;
  font-size: 18px !important;
  pointer-events: none !important;
  transform: none !important;
}
.mobile-nav-title .mobile-nav-toggle::before {
  content: attr(data-symbol);
}
.mobile-nav-submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s;
}
.mobile-nav-title.active + .mobile-nav-submenu,
.mobile-nav-title.is-open + .mobile-nav-submenu {
  max-height: 600px;
}