.slider {
    position: relative;
    margin-bottom: 0px !important;
}

.slider,
.slider .slick-slide {
    height: 100vh;
    /* Full viewport height */
}

.slider img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Crop image nicely to fill screen */
}

.slider .slick-dots {
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 10;
}

.slick-dots li {
    margin: 0 6px;
}

.slick-dots li button {
    width: 4px;
    height: 4px;
    background: #ccc;
    border: none;
    border-radius: 5px;
    transition: width 0.3s ease, background 0.3s ease;
}

.slick-dots li.slick-active button {
    width: 20px;
    /* Grows vertically */
    background: #ffffffff;
}

.slick-dots li button:before {
    display: none;
}

.main-header {
  position: relative;
  height: 100vh; /* Full screen height */
  overflow: hidden;
}

/* Navbar over the slider */
.main-header .navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10; /* Keeps menu above images */
  background: rgba(0, 0, 0, 0.3); /* Slight transparent background */
  transition: background 0.5s ease;
}

/* Navbar links styling */
.navbar .nav-link {
  color: #ffffff !important;
  font-weight: 500;
}

.navbar .nav-link:hover {
  color: #ff4081 !important;
}

/* change navbar background when scrolled */
.main-header .navbar.scrolled {
  background-color: #000000 !important; /* black when scrolled */
}

.about-us-container {
  background-image: url('../images/background_pattern.jpg'); 
  background-repeat: repeat; 
  background-position: top left; 
  min-height: 300px; 
  align-items: center;
  text-align: center;
  padding-bottom: 20px;
}

.about-us-container h5 {
  font-family: 'Philosopher', sans-serif;
  font-size: 42px;
  color: #0a263b;
  text-align: center;
  padding: 20px 0;
  font-weight: bold;
}

.about-us-container h5 span {
  color: #ee741f;
}

.about-us-container p {
  font-size: 16px;
  font-family: 'Raleway', sans-serif;
  padding-right: 70px;
  padding-left: 70px;
  font-weight: bold;
  text-align: center;
  color: #0a263b;
}

.learn-more {
    position: relative;
    display: inline-block;
    cursor: pointer;
    outline: none;
    border: 0;
    vertical-align: middle;
    text-decoration: none;
    background: transparent;
    padding: 0;
    font-size: inherit;
    font-family: inherit;
    width: 12rem;
    height: auto;
}

.learn-more .circle {
    transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
    position: relative;
    display: block;
    margin: 0;
    width: 3rem;
    height: 3rem;
    background: #0a263b;
    border-radius: 1.625rem;
}

.learn-more .circle .icon {
    transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    background: #fff;
}

.learn-more .circle .icon.arrow {
    transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
    left: 0.625rem;
    width: 1.125rem;
    height: 0.125rem;
    background: none;
}

.learn-more .circle .icon.arrow::before {
    position: absolute;
    content: "";
    top: -0.25rem;
    right: 0.0625rem;
    width: 0.625rem;
    height: 0.625rem;
    border-top: 0.125rem solid #fff;
    border-right: 0.125rem solid #fff;
    transform: rotate(45deg);
}

.learn-more .button-text {
    transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.75rem 0;
    margin: 0 0 0 1.85rem;
    color: #282936;
    font-weight: 700;
    line-height: 1.6;
    text-align: center;
    text-transform: uppercase;
}

.learn-more:hover .circle {
    width: 100%;
    background-color: #ee741f;
}

.learn-more:hover .circle .icon.arrow {
    background: #fff;
    transform: translate(1rem, 0);
}

.learn-more:hover .button-text {
    color: #fff;
}

/*extra small - mobile devices */
@media (max-width: 575px) {

}

/*small devices - large mobiles and small tablets */
@media (min-width: 576px) and (max-width: 767px) {
  
}

/*medium devices - tablets */
@media (min-width: 768px) and (max-width: 991px) {
  
}

@media (max-width: 992px) {
  .navbar {
    background: rgba(0, 0, 0, 0.85);
  }
}