@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300&display=swap');

/* Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

/* Container Styling */
.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin: 40px 20px 0 20px;
}

/* Heading Styling */
.container .heading {
  width: 50%;
  padding-bottom: 50px;
}

.container .heading h3 {
  font-size: 3.4em;
  font-weight: bolder;
  padding-bottom: 10px;
  border-bottom: 3px solid #222;
}

.container .heading h3 span {
  font-weight: 100;
}

/* Box Layout for Image Columns */
.container .box {
  display: flex;
  flex-wrap: wrap; /* Allows items to wrap to the next line */
  justify-content: space-between;
  width: 100%;
  margin: -10px; /* Adjust for added margins on children */
}

/* Dream Section Styling for Individual Columns */
.container .box .dream {
  flex: 1 1 calc(33.33% - 20px); /* 3 columns layout with equal margins */
  margin: 10px; /* Equal margin on all sides */
}

/* Image Styling */
.container .box .dream img {
  width: 100%;
  border-radius: 5px;
  margin-bottom: 10px; /* Margin below each image */
  transition: transform 0.8s, filter 0.8s; /* Smooth transition for the effect */
}

/* Hover effect for images */
.container .box .dream img:hover {
  filter: grayscale(1);             /* Convert image to grayscale */
  transform: scale(1.01);           /* Slightly enlarge the image */
  transform: scale(1.02); /* Zoom effect */
  filter: brightness(1.10); /* Slightly increases brightness */
  transform: scale(1.02);
    box-shadow: 0 0 15px rgba(0, 0, 255, 0.63);
}

/* Button Styling */
.container .btn {
  margin: 40px 0 70px 0;
  background: #222;
  padding: 15px 40px;
  border-radius: 5px;
  color: #fff;
  font-size: 1.2em;
  text-decoration: none;
  font-weight: bolder;
  letter-spacing: 3px;
}

/* Responsive Design */

/* Tablets (2 columns) */
@media only screen and (max-width: 1024px) {
  .container .box .dream {
    flex: 1 1 calc(50% - 20px); /* Adjust to 2 columns with equal margins */
  }

  .container .heading {
    width: 100%; /* Full-width heading on smaller screens */
  }
  
  .container .heading h3 {
    font-size: 2.2em; /* Adjust heading size for tablets */
  }
}

/* Mobile (1 column) */
@media only screen and (max-width: 640px) {
  .container .box {
    flex-direction: column; /* Stack columns vertically */
    margin: 0; /* Reset container margin for single column */
  }

  .container .box .dream {
    flex: 1 1 100%; /* Full width for single column */
    margin: 10px 0; /* Vertical margin only */
  }

  .container .heading {
    width: 100%; /* Full-width heading */
  }
  
  .container .heading h3 {
    font-size: 1.7em; /* Adjust heading size for mobile */
  }
}

/* =========================================== */


.close-button {
  position: fixed;
  top: 20px;
  right: 20px;
  background: rgba(66, 112, 210, 0.806);
  color: white;
  border: none;
  padding: 10px 15px;
  font-size: 20px;
  cursor: pointer;
  border-radius: 50%;
  transition: background 0.3s ease-in-out, transform 0.2s;
  z-index: 1000; /* Ensure it stays above images */
}

.close-button:hover {
  background: rgb(0, 132, 255);
  transform: scale(1.1);
  color: black;
}

/* ====================================================== */

/* progress  bsr */

/* #progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 4px;
  background: linear-gradient(90deg, #0050fe, #c8ff02, #ff0000); 
  z-index: 9999;
  transition: width 0.1s ease-out;
} */

#progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 5px; /* Slightly thicker for visibility */
  background: linear-gradient(90deg, #8b06ffb3, #4000ff, #004cff); /* JRL theme colors */
  border-radius: 5px; /* Rounded edges */
  box-shadow: 0 0 8px rgba(0, 136, 255, 0.8); /* Soft glow effect */
  z-index: 9999;
  transition: width 0.2s ease-out;
}


/* ======================================================== */

/* back to top button design */

#scrollTopBtn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  background: #0088ffbd;
  color: white;
  font-size: 22px;
  border: none;
  border-radius: 50%;
  display: none;
  justify-content: center;
  align-items: center;
  box-shadow: 0 0 15px rgba(0, 136, 255, 0.6);
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
}

#scrollTopBtn:hover {
  background: #0f86e7; /* Change color on hover */
  box-shadow: 0 0 20px rgba(255, 102, 0, 0.8);
  transform: rotate(360deg) scale(1.1);
}

/* ====================================================== */