:root{
    --slider-dark:rgba(255,255,255,0.5);
    --blur-value: 5px;
}
 
.dark-mode {
  --blur-value: 3px;
}
.main{
    width: 100%;
    height: auto;
    text-align: center;
    position: relative;
    top: 0;
    cursor: pointer;
    /* border: 2px solid saddlebrown; */
}
.theme-toggle {
  position: fixed;
  top: 10px;
  right: 10px;
  padding: 10px;
  border: none;
  cursor: pointer;
  background-color: #444;
  color: #fff;
  border-radius: 50%;
  font-size: 20px;
}

body.dark-mode {
  background-color: var(--bg-color-dark);
  color: var(--text-color-dark);
}

.theme-toggle.dark {
  background-color: #eceae0;
  color: #000;
} 
.navbar-collapse {
  display: flex;
  margin-right: -5.6rem;
  justify-content: center;
  
  background-color: black;
  border-radius: 10px;
  padding: 15px 30px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  width: 100vw;
  height: 10vh;
  position: relative;
  left: 0;
  transition: background-color 0.3s ease-in-out;
  -webkit-transition: background-color 0.3s ease-in-out;
  -moz-transition: background-color 0.3s ease-in-out;
  -ms-transition: background-color 0.3s ease-in-out;
  -o-transition: background-color 0.3s ease-in-out;
}

.card{
    /* border: 2px solid salmon; */
    height: max-content;
    text-align: center;
    padding: 10px; 
    font-size: 25px;
    font-weight: 500;
    width: 100%;
}

.card h2{
    color: var(--slider-dark);
    margin-top: 20px;
    margin-bottom: 40px;
}

.service{
    background: white;
    padding: 30px;
    border-radius: 10px;
    position: relative;
    /* bottom: 0; */
    box-shadow: 0 0 20px -15px black;
    z-index: 2;
    transition: transform .9s;
}

.row-card{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    /* border: 2px solid saddlebrown; */
    /* height: fit-content; */
}

.col-md-4 {
    flex: 0 0 30%;
    max-width: 30%;
    box-sizing: border-box;
    padding: 10px;
}

.service-logo img{
    height: 180px;
    width: 150px;
    margin-top: -20px;
}
.service-logo .p
{
    text-emphasis-color:black ;
}

.shadow1{
    height: 200px;
    width: 80%;
    /* border: 2px solid salmon; */
    position: absolute;
    bottom: 0px;
    left: 10%;
    box-shadow: 0 0 20px -15px black;
    transition: transform .7s;
    z-index: 1;
    background:  #ffc1b1;
}

/* .col-md-4{
    width: 20%;
    align-items: center;
    height: 300px;
    background: black;
    border: 2px solid white;
} */

.shadow2{
    height: 200px;
    width: 64%;
    /* border: 2px solid salmon; */
    position: absolute;
    bottom: 0px;
    left: 18%;
    box-shadow: 0 0 20px -15px black;
    transition: transform .7s;
    /* z-index: 0; */
    background: #fa9c82e1;

}

.main:hover .service{
    transform: translateY(-40px);
    box-shadow: 0 0 25px -15px #f76b45;
}

.main:hover .shadow1{
    transform: translateY(-20px);
}

.service h4{
    margin-bottom: 20px;
}
/* Container styling */
.container {
  background: linear-gradient(135deg, #e0eafc 0%, #cfdef3 100%);
  padding: 20px;
  border-radius: 15px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  text-align: center;
  width: 80%;
  margin: auto;
}

/* Common heading inside container with continuous flowing effect */
.common-heading {
  font-size: 2em;
  background: linear-gradient(90deg, #00c6ff, #0072ff, #00509e, #00c6ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  background-size: 400% 100%;
  text-align: center;
  animation: flowingGradient 8s linear infinite;
  margin-bottom: 30px;
  padding-top: 10px;
}
/* Gradient effect on text only */
.heading-text {
  position: relative;
  display: inline-block;
  color: transparent; /* Makes the text transparent to show gradient */
  background: linear-gradient(90deg, #00c6ff, #0072ff, #00509e, #00c6ff);
  -webkit-background-clip: text;
  background-clip: text;
  background-size: 200% 200%;
  animation: flowingGradient 8s linear infinite;
}

/* Overlay for the bottom-half effect */
.heading-text::before {
  content: attr(data-text); /* Repeat the text content */
  position: absolute;
  top: 50%; /* Aligns to the middle */
  left: 0;
  width: 100%;
  height: 50%; /* Only covers bottom half */
  background: linear-gradient(90deg, #00c6ff, #0072ff, #00509e, #00c6ff);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: flowingGradient 8s linear infinite;
  z-index: 1;
  pointer-events: none;
}

/* Gradient animation */
@keyframes flowingGradient {
  0% {
      background-position: 0% 50%;
  }
  100% {
      background-position: 100% 50%;
  }
}


#good-card1, #good-card2, #good-card3 {
  margin: 20px 0;
  padding: 15px;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Color for each card */
#good-card1 {
  background: linear-gradient(135deg, #d4fc79, #96e6a1);
}

#good-card2 {
  background: linear-gradient(135deg, #ff9a9e, #fad0c4);
}

#good-card3 {
  background: linear-gradient(135deg, #d9baf6, #bfa2f9);
}

/* Subheading style */
.head {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: #00509e;
}

.good-card{
    margin-top: 10%;
    margin-left: 5%;
    display: flex;
    /* background: rgba(80, 120, 255,0.9); */
    padding: 30px 20px;
    align-content: center;
    border-radius: 10px;
    justify-content: center;
    z-index: -2;
}

.white-card{
    height: 300px;
    width: 80%;
    /* border: 2px solid salmon; */
    text-align: justify;
    padding: 10px 15px;
    /* background: white; */
    border-radius: 10px;
    /* clip-path: polygon(0 0, 100% 0, 100% 62%, 50% 100%, 0 64%); */
    clip-path: polygon(0 0, 100% 0, 100% 78%, 50% 100%, 0 78%);
    transition: transform .4s;
    cursor: pointer;
}

.white-card:hover{
    transform: translateY(-10px);
}


.color-card{
    height: 400px;
    width: 80%;
    top: -300px;
    position: relative;
    z-index: -1;
    /* border: 2px solid seagreen; */
    border-radius: 10px;
    clip-path: polygon(0 0, 100% 0, 100% 78%, 50% 100%, 0 78%);
    /* box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px, rgba(0, 0, 0, 0.3) 0px 3px 7px -3px; */
}

.green{
    background: rgb(86, 255, 213);
}

.purple{
    background: rgb(246, 142, 255);
}

.orange{
    background-color: #ff9071;
}

.shadow{
    height: 20px;
    /* border: 2px solid sandybrown; */
    width: 250px;
    border-radius: 50%;
    background: rgb(223, 223, 223);
    margin-top: -300px;
    margin-left: 2%;
}

.round1{
    height: 120px;
    width: 120px;
    margin-left: 25%;
    border-radius: 50%;
    border: 2px solid saddlebrown;
    margin-top: -50px;
    /* margin-bottom: -10px; */
    overflow-y:visible;
    z-index: 2;
    visibility: hidden;
}

@media (max-width: 390px) {
    /* .row-card{
        gap: 330px; 
        margin-top: 20px;
    } */
    /* .card{
        height: 2530px;
    } */
    .card h2 {
        font-size: 18px;
        margin-bottom: 20px;
    }
    .service h4 {
        font-size: 16px;
    }

    .service p {
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .card h2 {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .row-card {
        flex-direction: column; 
        /* gap: 20px; */
    }

    .col-md-4 {
        flex: 0 0 100%;
        max-width: 100%;
        padding: 10px 0;
    }

    .service {
        width: 100%;
        padding: 20px;
    }

    .shadow1,
    .shadow2 {
        width: 100%;
        left: 0;
    }

    .good-card {
        flex-direction: column; 
        gap: 10px;
        margin-top: 5%;
    }

    .white-card,
    .color-card {
        width: 100%; 
        max-width: none; 
    }
}

.social-icons{

  text-align: left;
}

.social-icons a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 2.1rem;
  height: 2.1rem;
  background-color: transparent;
  border: 0.2rem solid #0890ff;
  font-size: 1.1rem;
  border-radius: 50%;
  margin: 1rem 0.5rem 0.5rem 0;
  transition: 0.3s ease;
  color: #55ff00;
  text-align: left;
}

.social-icons a:hover {
  color: rgb(139, 249, 12);
  transform: scale(1.3) translateY(-5px);
  background-color: #0048ff;
  box-shadow: 0 0 25px #03133c;
}

  
  .or-sign-in-with {
    margin: 20px 0;
    font-size: 14px;
    font-weight: bold;
    color: #666;
    text-align: center;
    position: relative;
  }
  
  .or-sign-in-with::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0; 
    width: 35%; 
    border-top: 1px solid #ccc;
    transform: translateX(-2%); 
  }
  
  .or-sign-in-with::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0; 
    width: 35%; 
    border-top: 1px solid #ccc;
    transform: translateX(2%);
  }
  .form-check {
    display: flex;
    align-items: center;
  }
  .form-check a {
    margin-left: auto; 
  }


  .contributors {
    width: 90%;
    margin: 0 auto;
    background: linear-gradient(135deg, #353a5f,#9ebaf3 60%,#353a5f 100%);;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #ddd;
    max-width: 1200px;
  }

  .contributor-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .contributor-member {
    color: var(--sonic-silver);
    text-align: center;
    background: linear-gradient(135deg,#3cc3de,#b5b2b8);
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 20px;
    transition: all 0.4s ease;
    max-width: 250px;
    margin: 10px;
    flex: 1 1 calc(33.333% - 40px);
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .contributor-member:hover {
    scale: 1.06;
    background: white;
    box-shadow: 0 8px 12px #2e3061;
  }

  .contributor-member img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: block;
    margin: 0 auto 10px auto;
  }

  .contributors h2 {
    color: white;
  }

  .contributor-member h3 {
    font-size: 1rem;
    margin: 10px 0 5px;
  }

  .contributor-member p {
    font-size: 0.9rem;
    margin: 0;
  }

  .contributor-member button {
    background-color: rgba(40, 62, 78,0.4);
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 5px 20px;
    font-size: 0.8rem;
    color: black;
    cursor: pointer;
    margin-top: 10px;
    font-size: 1.1rem;
    transition: all 0.4s ease;
  }


  .contributor-member button:hover {
    /* color: var(--old-rose); */
    background: rgb(124, 60, 133);
    color: rgb(255, 255, 255)
  }

  .pagination {
    display: flex;
    justify-content: center;
    margin-top: 20px;
  }

  .pagination button {
    color: black;
    margin: 0 5px;
    padding: 10px 15px;
    border: 1px solid transparent;
    background-color: transparent;
    cursor: pointer;
  }

  body.dark-mode .pagination button {
    background-color: #e333;
    color: #fff;
    border: 1px solid #444;
  }
  body.dark-mode .carousel-btn { 
    color: #fff;
    position: absolute;
    top: 40%; 
    background-color: transparent;
    border: none;
    font-size: xxx-large;
    font-family: monospace;
    font-weight: bold;
  }
  body.dark-mode .carousel-btn:hover { 
    color: #fff;
    position: absolute;
    top: 40%; 
    background-color: black;
    border: none;
    font-size: xxx-large;
    font-family: monospace;
    font-weight: bold;
  }

  body.dark-mode .pagination button:hover {
    background-color: rgba(255,255,255,0.5);
    color: #fff;
  } 
  body.dark-mode .about-section {
    background-color: #121212; 
  } 
  .pagination button.active {
    background-color: transparent;
    text-decoration: underline;
    font-size: x-large;
  }

  /* General styles for the about-us-block divs */
  .about-us-block>div {
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(179, 179, 179, 0.555);
  }

  .about-us-block>div:hover {
    transform: scale(1.05);
    cursor: pointer;
    box-shadow: 0 3px 6px rgb(248, 153, 12);
  }

  .about-us-block>div:hover img {
    filter: brightness(1.2);
  }

  .about-us-block>div:hover .about-us-blk-text {
    color: #d26d6d;
  }

  .about-us-block>div:hover .about-us-blk-para {
    color: var(--sonic-silver);
  }
  #myModal, #registerModal {
    z-index: 9999;
  }

/* Responsive styles */
@media (max-width: 1200px) {
    .footer-copyright {
        font-size: 14px;
    }

    .contributor-member {
        width: 100%; /* Make contributor cards full width */
        margin-bottom: 20px;
    }

    .back-to-top {
        bottom: 15px;
        right: 15px;
        padding: 8px;
        font-size: 14px; /* Smaller font for mobile */
    }
}

@media (max-width: 768px) {
    .footer-copyright {
        font-size: 12px;
    }

    .contributor-member {
        width: 100%; /* Make contributor cards full width */
        margin-bottom: 15px;
    }

    .back-to-top {
        bottom: 10px;
        right: 10px;
        padding: 6px;
        font-size: 12px; 
    }
}

/* Additional styles for back-to-top button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: none; 
    background-color: #007bff; 
    color: white;
    border: none;
    border-radius: 5px;
    padding: 10px;
    cursor: pointer;
    z-index: 1000; 
}

/* Hover effect for the button */
.back-to-top:hover {
    background-color: #0056b3; 
}