*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}


#case-studies4 #about-client {
  background-color:#f3f6fa;
  /* border: 1px solid; */
  padding: 50px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

#case-studies4 .container {
  max-width: 1200px;
  margin: 0 auto;
}

#case-studies4 h2 {
  font-size: 2em;
  color: #333;
  text-align: center;
  margin-bottom: 20px;
  animation: fadeIn 1s ease-in;
}

#case-studies4 .client-info {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-direction: row-reverse;
}

#case-studies4 .description {
  max-width: 600px;
  font-size: 1.1rem;
  color: #555;
  animation: slideIn 1s ease-in;
}

#case-studies4 .image-container {
  flex: 1;
  display: flex;
  justify-content: center;
  animation: zoomIn 1s ease-in;
}

#case-studies4 .image-container img {
height: 15em;
  max-width: 500px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from { transform: translateX(50px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes zoomIn {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@media (max-width: 768px) {
  .client-info {
    flex-direction: column;
    text-align: center;
  }
}
@media (max-width: 480px) and (min-width: 340px) {
  #case-studies4 .image-container{
    display: none;
  }
  #case-studies4 .client-info {
    padding: 3px;
  }
  #case-studies4 #about-client{
    padding: 8px;
  }
 
}


/* ----------------------------------------------------------------------------------------------- */


#challenges-section {
  /* background-color: ; */
  padding: 60px 20px;
}

.container {
  max-width: 1200px;
  margin: auto;
}
/*   
h2 {
  font-size: 2em;
  text-align: center;
  color: #333;
  margin-bottom: 30px;
  animation: fadeIn 1s ease-in;
} */

#case-studies4 .challenge-list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap; /* Allows cards to wrap on smaller screens */
  gap: 20px; /* Space between cards */
}

#case-studies4 .challenge-item {
  background-color: #ffffff;
  border: 1px solid #bcbaba;
  border-radius: 8px;
  padding: 20px;
  flex: 1; /* Make cards flexible to fill space */
  min-width: 220px; /* Minimum width to keep cards proportional */
  max-width: calc(25% - 20px); /* Maximum width for four cards in a row */
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

#case-studies4 .challenge-item:hover {
  transform: translateY(-5px);
}

#case-studies4 .icon {
  font-size: 2em;
  color: #007bff;
  margin-bottom: 15px;
}

#case-studies4 .content123 h3 {
  font-size: 1.2em;
  color: #333;
  margin: 0;
}

#case-studies4 .content123 p {
  font-size: 1rem;
  color: #666;
  line-height: 1.5;
  margin-top: 15px;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 768px) {
  .challenge-list {
    flex-direction: column;
    align-items: center;
  }
  .challenge-item {
    max-width: 100%; /* Allow full width on smaller screens */
  }
}

/* ------------------------------------------------------------------------------------------------- */
.section3{
  height: 300px;
  width: 100%;
  /* border: 2px solid; */
  background-color: #e5f3ff; 
  text-align: center;
  margin-top: -1%;
}
.sec3-heading{
  font-size: 1.8rem;
  padding-top: 3%;
  padding-left: 5%;
  color: #084c7f;
}
.para{
  padding-top: 1%;
  padding-left: 5%;
  width: 95%;
  font-size: 1.1rem;
}
@media (max-width: 480px) and (min-width: 340px) {
  .section3{
height: 370px;
  }
}

/* -------------------------------------------------------------------------------------------------- */

#features {
/* border: 2px solid green; */
  padding: 40px;
  width: 100%;
  max-width: 1300px;
  margin: auto;
  /* background-color: #e5f3ff; */
}

#case-studies4 .feature-heading{
  text-align: center;
  margin-bottom: 20px;
  color: #5bb949;
} 

#case-studies4 .feature-container {
  display: flex;
  gap: 20px;
/* border: 1px solid; */

}

#case-studies4 .stepper {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

#case-studies4 .step {
  padding: 10px;
  background-color: #f8f9fa;
  border: 2px solid #ddd;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

#case-studies4 .step:hover {
  border-color: #0066cc;
  background-color: #f0f8ff;
}

#case-studies4 .number {
  font-size: 18px;
  font-weight: bold;
  color: #0066cc;
  margin-right: 8px;
}

#case-studies4 h3 {
  display: inline;
  font-size: 1.1em;
  margin: 0;
}

#case-studies4 .content {
  flex: 2;
  padding: 50px 20px;
  height: 100%;
  background-color: #e5f3ff;
  border: 2px solid #ddd;
  border-radius: 8px;
  font-size: 1.1rem;
  /* background-color: #fff; */
}

#case-studies4 .feature-content {
  /* border: 1px solid; */
  display: none;
}

#case-studies4 .feature-content.active {
  display: block;
  animation: fadeIn 0.5s ease;
  color: black;
  background-color: #e5f3ff;
}

@keyframes fadeIn {
  from {
      opacity: 0;
  }
  to {
      opacity: 1;
  }
}
/* ----------------------------------------------------------------------------- */
#case-studies4 .results-section {
padding: 2rem;
background: #f7f9fc;
color: #333;
font-family: Arial, sans-serif;
text-align: center;
/* border: 2px solid; */
}

#case-studies4 .results-section h2 {
font-size: 2rem;
margin-bottom: 1rem;
}

#case-studies4 .results-section p {
font-size: 1.2rem;
max-width: 800px;
margin: 0 auto 2rem auto;
}

#case-studies4 .results-container {
display: flex;
justify-content: space-around;
flex-wrap: wrap;
margin: 1rem auto;
}

#case-studies4 .result-item {
background-color: rgba(255, 255, 255, 0.9);
border-radius: 10px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
padding: 1rem;
margin: 1rem;
flex: 1 1 20%; /* Adjust width as needed */
min-width: 250px; /* Minimum width to maintain layout */
transition: transform 0.3s ease;
}

#case-studies4 .result-item:hover {
transform: translateY(-5px);
}

#case-studies4 .result-item h3 {
font-size: 1.3rem;
color: #0056b3;
margin-bottom: 0.5rem;
}

#case-studies4 .result-item p {
font-size: 1rem;
line-height: 1.6;
margin-top: 10px;
}


/* -------------------------------------------------------------------------------------------------------------- */
#case-studies4 .technologies-section {
padding: 2rem;
background-color: #e5f3ff;
/* background: #f9f8fa; */
/* background: linear-gradient(to right, #f7f9fc, #e6f0fa); */
color: #333;
font-family: Arial, sans-serif;
text-align: center;
}

#case-studies4 .technologies-section h2 {
font-size: 2rem;
margin-bottom: 1rem;
}

#case-studies4 .technologies-section p {
font-size: 1.1rem;
max-width: 800px;
margin: 0 auto 2rem auto;
}

#case-studies4 .technologies-container {
display: flex;
justify-content: space-around;
flex-wrap: wrap;
margin: 1rem auto;
}

#case-studies4 .technology-item {
flex: 1 1 18%;
min-width: 220px;
margin: 1rem;
padding: 0.5rem;
background: rgba(255, 255, 255, 0.9);
border-radius: 10px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
transition: transform 0.3s ease, box-shadow 0.3s ease;
position: relative;
overflow: hidden;
}

#case-studies4 .technology-item:hover {
transform: translateY(-5px);
box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

#case-studies4 .tech-icon {
width: 60px;
height: 60px;
margin-bottom: 1rem;
transition: transform 0.3s ease;
}

#case-studies4 .technology-item:hover .tech-icon {
transform: rotate(360deg);
}

#case-studies4 .technology-item h3 {
font-size: 1.3rem;
color: #0056b3;
margin-bottom: 0.5rem;
}

#case-studies4 .technology-item p {
font-size: 1rem;
line-height: 1.6;
}


/* ----------------------------------------------------------------------------------------------------- */
#case-studies4 .conclusion-section {
padding: 2rem;
/* background: linear-gradient(to bottom right, #e6f0fa, #f7f9fc); */
color: #333;
text-align: center;
font-family: Arial, sans-serif;
}

#case-studies4 .conclusion-section h2 {
font-size: 2rem;
margin-bottom: 1rem;
}

#case-studies4 .conclusion-section p {
font-size: 1.1rem;
max-width: 800px;
margin: 0 auto 2rem auto;
}

#case-studies4 .conclusion-section h3 {
font-size: 1.5rem;
margin: 1.5rem 0;
color: #0056b3;
}

 #contactUsBtnc4 a{
  text-decoration: none;
padding: 0.75rem 1.5rem;
font-size: 1rem;
color: #fff;
background-color: #0056b3;
border: none;
border-radius: 5px;
cursor: pointer;
transition: background-color 0.3s;
}

#case-studies4 #contactUsBtn:hover {
background-color: green;
}

#case-studies4 .contact-form {
margin-top: 1.5rem;
padding: 1.5rem;
background: rgba(255, 255, 255, 0.9);
border-radius: 10px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

#case-studies4 .contact-form h4 {
margin-bottom: 1rem;
}

#case-studies4 .contact-form label {
display: block;
margin: 0.5rem 0 0.2rem;
}

#case-studies4 .contact-form input,
#case-studies4 .contact-form textarea {
width: 100%;
padding: 0.5rem;
margin-bottom: 1rem;
border: 1px solid #ccc;
border-radius: 5px;
}

#case-studies4 .contact-form button {
padding: 0.5rem 1rem;
color: #fff;
background-color: #0056b3;
border: none;
border-radius: 5px;
cursor: pointer;
transition: background-color 0.3s;
}

#case-studies4 .contact-form button:hover {
background-color: #004494;
}