html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: "Montserrat", sans-serif;
  background: #000;
  color: #fff;
  overflow-x: hidden;
}
body {
  display: flex;
  flex-direction: column;
}

header {
  background: #0D405E;
  padding: 10px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav a {
  color: #fff;
  margin: 0 15px;
  text-decoration: none;
  font-weight: 500;
  position: relative;
  padding-bottom: 4px;
  transition: color 0.3s;
}
nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 3px;
  background-color: #E7A24C;
  transition: width 0.3s ease-in-out;
}

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

.hero {
  text-align: center;
  padding: 150px 20px;
  background: #111;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 10px;
}

.hero p {
  font-size: 18px;
  color: #ccc;
}

.btn,
.btn-outline  {
  background: #E7A24C;
  color: white;
  padding: 12px 30px;
  margin-top: 20px;
  display: inline-block;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  text-decoration: none;
}
.btn:hover,
.btn-outline:hover {
  background: #0D405E; 
  color: white;        
}
label.btn.btn-outline:hover {
  background: #0D405E;
  color: white;
}
input[type="radio"].btn-check:checked + label.btn.btn-outline {
  background: #0D405E;
  color: white;
}
.countdown {
  display: flex;
  justify-content: center;
  background: #E7A24C;
  padding: 20px 0;
  font-size: 24px;
  font-weight: bold;
}

.countdown div {
  margin: 0 15px;
  text-align: center;
}

.countdown span {
  display: block;
  font-size: 14px;
  font-weight: normal;
}



.wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.main-content {
  flex: 1;
  overflow: hidden;
  min-height: 300px; /* adjust based sa needs */
}

footer {
  flex-shrink: 0;
}
/* Force equal height and alignment */
.input-group > .form-control,
.input-group > .btn {
  height: 48px; /* consistent height */
  border-radius: 1 !important;
}

/* Optional: rounded right end for button */
.input-group > .btn {
  border-top-right-radius: 1rem !important;
  border-bottom-right-radius: 1rem !important;
  margin-top: 0px;
}
.input-group > .form-control {
  border-top-left-radius: 0.5rem !important;
  border-bottom-left-radius: 0.5rem !important;
}
/* 
New
*/

/* Dropdown container */
.dropdown {
  position: relative;
  display: inline-block;
}

/* Dropdown button */
.dropbtn {
  color: white;
  text-decoration: none;
  padding: 14px 16px;
  display: inline-block;
}

/* Dropdown content (hidden by default) */
.dropdown-content {
  display: none;
  position: absolute;
  background-color:  #2a2a2b; /* match the navbar */
  min-width: 160px;
  z-index: 1;
  border-radius: 6px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3); /* soft shadow */
  transition: all 0.2s ease-in-out;
}

/* Links inside the dropdown */
.dropdown-content a {
  color: white;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}

/* Show dropdown on hover */
.dropdown:hover .dropdown-content {
  display: block;
}

/* Highlight active nav item (optional) */
nav a.active,
nav .dropbtn.active {
  border-bottom: 2px solid #E7A24C;
}
.tooltip {
  position: relative;
  display: inline-block;
  border-bottom: 1px dotted #031b3d;
}

.tooltip-inner {
  background: #031b3d;
  color: #f1faee;
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  border: 1px solid #0d1f2b;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

.tooltip.bs-tooltip-top .tooltip-arrow::before {
  border-top-color: #feffff;
}

.is-invalid {
  border: 1px solid red;
  background-color: #ffe6e6;
}

footer {
  /* position: fixed; */
  /* bottom: 0;
  left: 0;
  width: 100%; */
  background: #0D405E;
  color: #6c757d; /* muted text */
  padding-top: 24px;
  padding-bottom: 24px;
  /* margin-top: 160px; */
  text-align: center;
}

/* .timeline { border-left:3px solid #E7A24C; padding-left:20px; }
.timeline-item { margin:15px 0; font-size:15px; position:relative; }
.timeline-item .dot {
  width:12px; height:12px; background:#E7A24C; border-radius:50%;
  position:absolute; left:-27px; top:5px;} */

  /* Card Styling */
.custom-card {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease-in-out;
  height: 100%; /* ensures equal height per card */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.custom-card:hover {
  transform: scale(1.05);
}
.custom-card img {
  width: 100%;
  height: 300px; 
  object-fit: cover; 
  border-radius: 10px;
}

/* Button Styling */
.custom-btn {
  display: inline-block;
  font-size: 16px;
  font-weight: bold;
  color: white;
  background: linear-gradient(90deg, #3f7696, #0D405E);
  padding: 8px 15px;
  border-radius: 10px;
  transition: background 0.3s ease-in-out;
}
.custom-btn:hover {
  background: linear-gradient(90deg, #3f7696, #0D405E);
}

.fixed-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.year-label {
  display: inline-block;
  background-color: #f0f0f0;
  padding: 10px 30px;
  border-radius: 30px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  margin-top: 20px;
  font-weight: bold;
  color: #333;
  border: 2px solid #ccc;
}
.fixed-pdf {
  width: 100%;
  height: 300px; /* same height as images */
  border-radius: 10px;
  object-fit: cover;
}