.nav__link a {
    color: #fff;
}

.nav__link a:hover {
    color: #fff;
}

.nav__link a:hover .d-toggle {
    fill: #4d4d4d;
}
.hero-sec{
    height: 40vw;
background-color: #0b1b2b;
    position: relative;
    
}
.dropdown-content a {
  color: #000 !important; /* make dropdown links black */
}




.d-toggle {
    fill: #fff;
}

.header-btn{
    background: #334097;
    padding: 0.9vw 1.5vw;
    color: #fcf6f6;
    outline: none;
    font-family: "Altone Trial", sans-serif;
    font-size: 1.1vw;
    border: 0.1vw solid #fff;
    border-radius: 1vw;
    z-index: 2;
    height: 100%;
    position: relative;
    cursor: pointer;
}
.hero-content {
  margin-left: 180px;
  margin-top: 170px;
  color: white;
}

.hero-content h1 {
  font-size: 5rem;
  font-weight: 800;
  margin-bottom: 1rem;

}

/* Vision intro */

.vision-header {
    position: relative;
    width: 100%;
    height: 30vw; /* Adjust height as needed */
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vision-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(2px);
    background-color: rgba(255, 255, 255, 0.248); /* Semi-transparent overlay */
    z-index: 1;
}

.header-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
}

.vision-content {
    position: relative;
    z-index: 2; /* Ensures content appears above overlay */
    text-align: center;
    padding: 0 1vw;
}

.vision-title {
    font-size: 3vw;
    font-weight: bold;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.vision-subtitle {
    font-size: 1.2vw;
    font-weight: 300;
    margin-top: 0.5rem;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .vision-header {
        height: 40vw;
    }

    .vision-title {
        font-size: 4vw;
    }

    .vision-subtitle {
        font-size: 2vw;
    }
}

/* First Section */

.first {
  padding: 5vw;
  margin-top: 50px;
  display: flex;
  justify-content: center; /* centers horizontally */
  align-items: center;     /* centers vertically */
  text-align: center;      /* centers text inside if needed */
}


.text-content{
    width: 45vw;
}

.text-content h1{
    font-size: 2.5vw;
    color: black;
    margin-bottom: 1vw;
    font-weight:bold;
}

.subtext{
    font-size: 1.1vw;
    line-height: 1.5;
    color: black;
    margin: 0.5vw 0;
}

.last-paragraph{
    font-size: 1.1vw;
    line-height: 1.5;
}

.image-container {
    width: 40vw;
    height: 40vw;
    border-radius: 1.5vw;
    border: 0.5vw solid #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.image-container img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 1vw;
}

/* Second Section */


hr {
  border: none;
  height: 1px;
  background-color: #000;
  width: 80%;
  margin: 20px auto;
}


.text-details h1{
    font-size: 2.5vw;
    color: #0b1b2b;
    margin-bottom: 1vw;
        font-weight:bold;

}

.text-details p{
    font-size: 1.5vw;
    line-height: 1.8;
    margin-top: -150px;

}

/* Conclusion */

.conclude {

     padding: 5vw;
  margin-top: 50px;
  align-items: center;     /* centers vertically */
  text-align: center;   
        


}

.conclude h3 {
  font-size: 2vw;
  color:black;
  margin-bottom: 1vw;

}

.conclude p {
  font-size: 1.5vw;
  line-height: 1.8;
  color:black;
  margin-bottom: 2vw;
  margin-top: 3rem;

}

/* HR styling */

/* Newsletter section */
.newsletter {
  margin-top: 4vw; /* spacing below HR */
  display: flex;
  flex-direction: column; /* stack items vertically */
  justify-content: center;
  align-items: center;
  gap: 2vw; /* space between heading, input, and button */
  margin-bottom: 5rem;
}


.newsletter h4 {
  font-size: 1.5vw;
  color:#0b1b2b;
  margin-bottom: 1vw;
  margin-right: 100px;
      font-weight:bold;

}



.newsletter-form input {
  padding: 0.8vw 1.2vw;
  font-size: 1vw;
  border: 2px solid #0b1b2b;
  border-radius: 2vw;
  width: 25vw;
  outline: none;
  text-align: center;
}

.newsletter-form button {
  background-color: #0b1b2b;
  color: #fff;
  border: none;
  padding: 0.8vw 2vw;
  font-size: 1vw;
  border-radius: 2vw;
  cursor: pointer;
  transition: 0.3s ease;
      font-weight:bold;

}

.newsletter-form button:hover {
  background-color: #303f9f;
}