/*body {
  font-family: open Sans;
  margin: 0;
  padding: 0;
  text-align: center;
}*/
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap');
html, body {
  font-family: "Poppins", sans-serif; /* Always provide a fallback */
  text-align: left; /* Justification on all text may look odd, keep left-aligned */
  margin: 0;
  padding: 0;
  overflow-x: hidden; /* Prevents horizontal scrolling */
}

h1 {
  text-transform: uppercase; /* Uppercase for all H1 */
  font-size: 40px; /* Keep H1 size consistent */
  font-weight: bold;
}

h2 {
  font-size: 30px;
  font-weight: bold;
}

h3 {
  font-size: 24px;
  font-weight: bold;
}

p, a, li {
  font-size: 16px; /* Ensures all text is consistent */
}
#home h1{
  text-transform: none;
  justify-content: center;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background:#ffffff;
  padding: 10px 20px;
  margin-bottom: 0;
  padding-bottom: 0;
}

.nav-menu {
  display: flex;
  list-style: none;
  padding: 0;
}

.nav-menu li {
  margin: 0 15px;
}

.nav-menu a {
  text-decoration: none;
  color: black;
  font-weight: bold;
}

.logo {
  height: 50px; /* Adjust logo size */
  width: auto;
}

header {
  background: url('../conferenceimages/top-bg.jpg') no-repeat center;
  background-size: auto;
  height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  position: relative;
  text-align: center;
  overflow:hidden;
  padding: 20px 0;
  margin-top: 0;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgb(12, 17, 43, 0.6);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}
 

 h1 {
  font-family: 'Poppins';
  font-weight: 600; /* Makes it bold */
  font-size: 2.3rem; /* Increase size */
  line-height: 1.3;
  margin-bottom: 5px;
}
h3 {
  font-family: 'Montserrat', sans-serif;
  font-style: italic;
  font-size: 1.3rem; /* Increase size */
  line-height: 1.3;
  font-weight: normal;
  margin-top: 5px;
}
.overlay p {
  font-size: 1.3rem; /* Make date and location bigger */
  font-family: 'Montserrat';
}

.overlay p span {
  font-size: 1.3rem; /* Increase emoji size */
  font-family: 'Montserrat';
  color:#9ac6ff;
  text-transform:capitalize;
}
.icon{
  color:#9ac6ff !important;
  font-size: 1.3rem;
  font-family:'poppins', sans-serif !important;
}
/*icon {
  filter: brightness(0) saturate(100%) invert(26%) sepia(98%) saturate(1493%) hue-rotate(200deg) brightness(98%) contrast(97%);
}*/

#about {
  /* text-align: center; */
  padding: 50px 5%;
  background-color: #ffffff; /* Light background */
}

#about h1 {
  font-size: 2em;
  font-weight: bold;
  margin-bottom: 20px;
  font-family: poppins;
  text-align: left;
}

.about-container {
  display: flex;
  justify-content: center;
  gap: 40px;
  max-width: 100%;
  padding:0.5%;
}
.about-container p {
  text-align: left;
  line-height: 1.6; /* Improve readability */
  font-size: 1rem; /* Adjust size if needed */
  max-width: 800px;
}

.column {
  flex: 1;
  padding: 20px;
  background: #ffffff;
  border-radius: 10px;
  box-shadow: #434343;
}

.column h2 {
  color: #9ac6ff; /* Light Blue Heading */
  font-size: 1.5em;
  margin-bottom: 10px;
  text-align: left;
}

.column p {
  font-size: 1em;
  line-height: 1.6;
}
 
.learn-more {
  text-decoration: none; /* Removes the underline */
  font-weight: bold;
  color: #9ac6ff; /* Change this to your preferred color */
}
 
/* CONFERNCE OBJECTIVES */ 
/* General Grid Layout */
.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* 4 columns */
  grid-template-rows: repeat(2, auto);  /* 2 rows */
  gap: 10px;
  padding: 20px;
  max-width: 90vw; /* Prevents overflowing */
  margin: auto; /* Centers the grid */
}


/* Ensuring all boxes have the same size */
.grid div {
  width: 100%;
  aspect-ratio: 1 / 1; /* Makes them squares */
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 1rem;
  font-weight: bold;
}
/* Keep Same Colors Before & After Flip */
.flip-box:nth-child(1) .flip-front, .flip-box:nth-child(1) .flip-back { background: white; color: black; }
.flip-box:nth-child(2) .flip-front, .flip-box:nth-child(2) .flip-back { background: #9ac6ff; color: black; }
.flip-box:nth-child(3) .flip-front, .flip-box:nth-child(3) .flip-back { background: black; color: white; }
.flip-box:nth-child(4) .flip-front, .flip-box:nth-child(4) .flip-back { background: #9ac6ff; color: white; }
.flip-box:nth-child(5) .flip-front, .flip-box:nth-child(5) .flip-back { background: #9ac6ff; color: black; }
.flip-box:nth-child(6) .flip-front, .flip-box:nth-child(6) .flip-back { background: black; color: white; }
.flip-box:nth-child(7) .flip-front, .flip-box:nth-child(7) .flip-back { background: white; color: black; }
.flip-box:nth-child(8) .flip-front, .flip-box:nth-child(8) .flip-back { background: #9ac6ff; color: black; }

/* Image Boxes */
.img-box {
  background-size: cover;
  background-position: center;
}

/* Flip Box Styling */
.flip-box {
  perspective: 1000px;
  height: 100%;
  width: 100%;
}

.flip-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.6s;
}

.flip-box:hover .flip-inner {
  transform: rotateY(180deg);
}

.flip-front, .flip-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.flip-front h2{
  font-size:1.6em;
}

/* Flip Box Back Side */
.flip-back {
  background: #333;
  color: #fff;
  transform: rotateY(180deg);
}

/*Partners supported By */

#partners {
  padding: 40px 20px;
  background-color: #f8f9fa; /* Light background, change as needed */
  text-align: center;
}

#partners h2 {
  font-size: 2rem;
  margin-bottom: 30px;
  color: #333;
  font-weight: 600;
}

#partners .logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

#partners .logos img {
  max-width: 180px;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

#partners .logos img:hover {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  #partners .logos img {
    max-width: 140px;
  }
}

@media (max-width: 480px) {
  #partners h2 {
    font-size: 1.5rem;
  }

  #partners .logos img {
    max-width: 100px;
  }
}


#venue {
  display: flex;
  flex-direction: column;
  align-items: left;  /* Centers content horizontally */
  justify-content: left; /* Centers content vertically */
  padding: 70px 5%; /* Match this with other sections */
  min-height: 500px; /* Ensures uniform height */
}
#venue h1 {
  font-size: 2em; /* Matches heading size with other sections */
  text-align: left;
  color:#9ac6ff;
}
#venue iframe {
  border: none;
  border-radius: 10px; /* Optional: Makes the map look smoother */
  max-width: 1200px; /* Ensures it doesn't stretch too much */
  width: 100%; /* Keeps it responsive */
}


/* Responsive Fix - Adjusts Grid for Small Screens */
@media (max-width: 900px) {
  .grid {
      grid-template-columns: repeat(2, 1fr); /* 2 columns on small screens */
  }
}

/*.logos img {
  width: 100px;
  margin: 10px;
} */

footer {
  background:#9ac6ff;
  color: #ffffff;
  padding: 10px;
  text-align: center;
}


.footer-container {
  display: flex;
  justify-content: space-between; /* Left & right alignment */
  align-items: center;
  max-width: 1100px;
  margin: auto;
}

.no-underline {
  text-decoration: none;
  color: white; /* Adjust color if needed */
}

.no-underline:hover {
  text-decoration: underline; /* Optional: underline on hover */
}

/* Responsive Fixes */

/* Small screens (below 900px) */
@media (max-width: 900px) {
  /* Adjust Navbar */
  nav {
    flex-direction: column;
    text-align: center;
    padding: 10px;
  }
  
  .nav-menu {
    flex-direction: column;
    gap: 10px;
  }

  .nav-menu li {
    margin: 5px 0;
  }

  /* Adjust Header */
  header {
    height: 50vh; /* Reduce height on smaller screens */
    padding: 10px;
  }

  .overlay {
    padding: 40px 20px;
    text-align: center;
    align-items: center;
  }

  h1 {
    font-size: 2rem;
  }

  h3 {
    font-size: 1.2rem;
  }

  .overlay p {
    font-size: 1.1rem;
  }

  /* About Section */
  .about-container {
    flex-direction: column;
    gap: 20px;
  }

  .column {
    padding: 15px;
  }

  /* Grid Layout for Conference Activities */
  .grid {
    grid-template-columns: repeat(2, 1fr); /* Switch to 2 columns */
    gap: 15px;
  }

  /* Venue Section */
  #venue {
    align-items: center;
    text-align: center;
    padding: 40px 5%;
  }

  #venue iframe {
    width: 100%;
    height: 300px;
  }

  /* Footer */
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
}

/* Extra Small Screens (below 600px) */
@media (max-width: 600px) {
  h1 {
    font-size: 1.8rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  .overlay p {
    font-size: 1rem;
  }

  .grid {
    grid-template-columns: repeat(1, 1fr); /* Switch to 1 column */
  }

  nav {
    padding: 5px;
  }

  .nav-menu {
    gap: 5px;
  }

  .logo {
    height: 40px; /* Adjust logo size */
  }

  .footer-container {
    font-size: 14px;
  }
}