@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

* {
  padding: 0;
  margin: 0;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body, .mobile-nav, .mobile-nav-list a, .submenu a {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
}

/* Fixed Mobile Header */
.mobile-header {
  background-color: #ffffff;
  border-bottom: 1px solid #ddd;
  position: fixed !important;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

/* Mobile Toggle Button */
.mobile-menu-toggle {
  cursor: pointer;
  width: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 20px;
}

.mobile-menu-toggle span {
  height: 3px;
  background-color: #333;
  border-radius: 2px;
  display: block;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu-toggle.close-icon span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.close-icon span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.close-icon span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation Sidebar */
.mobile-nav {
  position: fixed;
  top: 0;
  left: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background-color: #ffffff;
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.15);
  transition: left 0.3s ease-in-out;
  z-index: 1099;
  padding: 20px 15px;
  overflow-y: auto;
}

/* Show Sidebar */
.mobile-nav.active {
  left: 0;
}

/* Navigation List */
.mobile-nav-list {
  list-style: none;
  padding: 0;
  margin-top: 65px !important;
}

.mobile-nav-list li {
  margin-bottom: 12px;
}

.mobile-nav-list li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #333;
  font-size: 16px;
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 5px;
  transition: background-color 0.2s;
}

.mobile-nav-list li a:hover {
  background-color: #f0f0f0;
}

.mobile-nav-list a:hover,
.mobile-nav .submenu a:hover {
  color: #0635D1 !important;
}

/* Submenu Container (Animated) */
.submenu {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s ease, opacity 0.5s ease;
    margin-top: 5px;
    list-style-type: circle;
    padding-left: 25px;
}


.has-submenu.open .submenu {
  max-height: 500px; /* Adjust if needed */
  opacity: 1;
  margin-top: 5px;
}

.submenu li {
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.has-submenu.open .submenu li {
  opacity: 1;
  transform: translateY(0);
}

.submenu li a {
  display: block;
  padding: 6px 12px;
  font-size: 14px;
  color: #333;
}

/* Submenu Toggle (+/- icon) */
.submenu-toggle {
  font-weight: bold;
  font-size: 18px;
  margin-left: 8px;
  transition: transform 0.3s ease;
}

.has-submenu.open .submenu-toggle {
  transform: rotate(180deg);
}

/* Button */
a#dtbtn {
  -moz-user-select: none;
  background: #0635D1;
  border: 2px solid #0c5adb;
  color: #fff;
  cursor: pointer;
  display: inline-block;
  font-size: 14px;
  margin-bottom: 0;
  padding: 6px 16px;
  text-align: center;
  text-transform: capitalize;
  transition: all 0.5s ease 0s;
  vertical-align: middle;
  border-radius: 4px;
  font-weight: 500;
  margin-top: 10px;
  position: relative;
  z-index: 1;
}

#dtbtn::before,
#dtbtn::after {
  position: absolute;
  content: "";
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  background: #00247e;
  z-index: -1;
  transition: 0.9s;
  opacity: 0;
}

#dtbtn:hover::before {
  transform: rotateX(90deg);
  opacity: 1;
}

#dtbtn:hover::after {
  transform: rotateY(90deg);
  opacity: 1;
}

#dtbtn.up:hover {
  border: 2px solid #00247e;
  background: linear-gradient(to left, #2475fc, #1129b9 100%);
  color: #000;
}

/* Prevent scroll when mobile menu is open */
body.menu-open {
  overflow: hidden;
}