@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap");
@import url('https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400&display=swap');

*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  outline: none; 
  border: none;
  text-transform: capitalize;
  transition: all .2s linear;
}

html{
  font-size: 62.5%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body{
  background: #f2f2f2; /* Adjusted background color */
  font-family: 'Poppins', sans-serif;
}

*::selection{
  background: #7f8cff; /* Adjusted selection background */
  color: #fff;
}

html{
  font-size: 62.5%;
  overflow-x: hidden;
}

html::-webkit-scrollbar{
  width: .8rem;
}

html::-webkit-scrollbar-track{
  background: #e5e5e5; /* Adjusted scrollbar track color */
}

html::-webkit-scrollbar-thumb{
  background: #606060; /* Adjusted scrollbar thumb color */
}

/* navbar starts */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.7rem 10%;
  height: 6.5rem;
  background-color: #fff;
  box-shadow: 0 1px 4px rgba(146, 161, 176, 0.3);
}
section {
  min-height: 100vh;
  padding: 2rem 9%;
}
.heading {
  font-size: 3.5rem;
  color: rgb(32, 32, 32);
  font-weight: 800;
  text-align: center;
}

header .logo {
  font-size: 1.9rem;
  font-weight: 800;
  text-decoration: none;
  color: #0e2431;
}
header .logo i {
  font-size: 2.2rem;
}

header .navbar ul {
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
}
header .navbar li {
  margin-left: 2.5rem;
}
header .navbar ul li a {
  font-size: 1.57rem;
  color: #333;
  font-weight: 600;
  text-decoration: none;
  text-transform: capitalize;
  letter-spacing: 0.04rem;
  position: relative;
}

header .navbar ul li a::before{
  content: "";
  width: 0;
  height: 2px;
  background-color: #6b6b6b;

  position: absolute;
  top: 120%;
  left: 0;

  transition: all 0.5s;
}

header .navbar ul li a::after {
  content: "";
  width: 0;
  height: 2px;
  background-color: #6b6b6b;

  position: absolute;
  top: 120%;
  right: 0;

  transition: all 0.5s;
}

header .navbar ul li a:hover::before {
  width: 50%;
  transform: translate(100%);
}

header .navbar ul li a:hover::after {
  width: 50%;
  transform: translate(-100%);
}

header .navbar ul li a.active {
  color: #333;
  border-bottom: 0.2rem solid #6b6b6b;
  padding: 0.5rem 0;
}
/* navbar ends */

/* hamburger icon starts*/
#menu {
  font-size: 3rem;
  cursor: pointer;
  color: rgb(0, 0, 0);
  display: none;
}
@media (max-width: 768px) {
  #menu {
    display: block;
  }
  header .navbar {
    position: fixed;
    top: 6.5rem;
    right: -120%;
    width: 75%;
    height: 100%;
    text-align: left;
    align-items: flex-start;
    background-color: #f0f0f0;
  }
  header .navbar ul {
    flex-flow: column;
    padding: 1rem;
  }
  header .navbar ul li {
    text-align: center;
    width: 100%;
    margin: 1rem 0;
    border-radius: 0.5rem;
    width: 26rem;
  }
  header .navbar ul li a {
    display: block;
    padding: 1rem;
    text-align: left;
    color: #000000;
    font-size: 2rem;
  }
  header .navbar ul li a.active,
  header .navbar ul li a:hover {
    padding: 1rem;
    color: #000000;
    
    border-bottom: 0.5rem solid #6b6b6b;
  }
  .fa-times {
    transform: rotate(180deg);
  }
  header .navbar.nav-toggle {
    right: 0;
  }
}
/* hamburger icon ends */

/* work section starts */
.work{
  background: #e2e2e2; /*still have to edit */
  margin-top: 5rem;
}
.work h2{
  color: #000000;
  padding: 1rem;
}
.work .heading span{
  color: #000000; /* Adjusted heading span color */
}
.work .button-group{
  display: flex;
  flex-wrap: wrap;
  gap:1rem;
  margin: 2rem auto;
  width: 50%;
  justify-content: center;
  align-items: center;
}
.work .button-group .btn{
  outline: none;
  padding: 1rem 2rem;
  background: transparent;
  color: #fff;
  border: 1px solid #fff;
  border-radius: 3px;
  cursor: pointer;
  font-weight: 500;
}
.work .button-group .btn:hover{
  background-color: #fff;
  color: #000;
}
.work .button-group .btn.is-checked{
  background-color: #fff;
  color: #000;
}
.work .box-container{
  display: flex;
  flex-wrap: wrap;
  gap:3rem;
  margin: 3rem;
}
.work .box-container .box{
  flex:1 1 30rem;
  border-radius: .5rem;
  box-shadow: 0 .7rem 1rem rgba(0,0,0,.3);
  position: relative;
  overflow:hidden;
  height:30rem;
  background: #fff;
  border: none;
}
.work .box-container .box img{
  height: 100%;
  width:100%;
  object-fit: cover;
}
.work .box-container .box .content{
  height: 100%;
  width:100%;
  position: absolute;
  top:85%; left:0;
  background:rgba(255, 255, 255, 0.9);
  display: flex;
  flex-direction: column;
}
.work .box-container .box .content .tag{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  height: 4.5rem;
  width: 100%;
  padding-left: 1rem;
  background: #ffffff; /* Adjusted tag background color */
}
.work .box-container .box .content .tag h3{
  font-size: 2rem;
}
.work .box-container .box:hover  .content{
  top: 25%;
}
.work .desc {
  margin: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.work .desc p{
  font-size: 1.5rem;
}
.work .desc .btns{
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: 2rem;
}
.work .desc .btns .btn{
  line-height: 0;
  display: inline;
  padding: 1.5rem 2.5rem;
  border-radius: .5rem;
  font-size: 1.5rem;
  color: #fff;
  background: #333; /* Adjusted button background color */
  margin-right: 2rem;
}
.work .desc .btns .btn:hover{
  background: #ffffff; 
  color: #000;
  box-shadow: 0px 5px 18px rgba(74, 75, 75, 0.6);
}

@media screen and (max-width: 450px) {
  .work .button-group{
    width: 100%;
  }
  .work .box-container{
    margin: 0rem;
  }
  .work .box-container .grid-item .box{
    width: 95% !important;
  }
}

/* back to home button */
.backbtn{
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
  margin-top: 4rem;
}
.backbtn .btn {
  position: relative;
  line-height: 0;
  padding: 1.6rem 3rem;
  border-radius: 3rem;
  transition: 0.2s;
  color: #fff;
  background-color: #000;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, .3);
  text-align: center;
}
.backbtn .btn span {
  font-weight: 600;
  font-size: 1.7rem;
  font-family: 'Nunito', sans-serif;
}
.backbtn .btn i {
  margin-right: 0.5rem;
  font-size: 1.5rem;
  transition: 0.3s;
}
.backbtn .btn:hover{
  background: #fff;
  color: #000;
}
.backbtn .btn:hover i {
  transform: translateX(-8px);
}

/* common media queries starts*/
@media(max-width:450px){
  html{
    font-size: 55%;
  }
  body{
    padding-right: 0;
  }
  section{
    padding: 2rem;
  }
}
/* common media queries ends*/


/* scroll top starts */
#scroll-top{
  position: fixed;
  top: -140%;
  right: 2rem;
  padding: 1rem 1.5rem;
  font-size: 2rem;
  background: #ffffff;
  color: #0d002c; /* Adjusted scroll top color */
  border-radius: 5rem;
  transition: 1s linear;
  z-index: 1000;
}
#scroll-top.active{
  top: calc(100% - 12rem);
}
/* scroll top ends */