@import url('https://fonts.googleapis.com/css?family=Poppins:400,500,600,700&display=swap');
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
  text-decoration: none;
}
html{
  scroll-behavior: smooth;
}
/* custom scroll bar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: crimson;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* styling codes */
section{
    padding: 100px 0;
}
.max-width{
    max-width: 1300px;
    padding: 0 80px;
    margin: auto;
}
.about, .services, .skills, .teams, .contact, footer{
    font-family: 'Poppins', sans-serif;
}
.about .about-content,
.services .serv-content,
.skills .skills-content,
.contact .contact-content{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}
section .title{
    position: relative;
    text-align: center;
    font-size: 40px;
    font-weight: 500;
    margin-bottom: 60px;
    padding-bottom: 20px;
    font-family: 'Ubuntu', sans-serif;
}
section .title::before{
    content: "";
    position: absolute;
    bottom: 0px;
    left: 50%;
    width: 180px;
    height: 3px;
    background: #111;
    transform: translateX(-50%);
}
section .title::after{
    position: absolute;
    bottom: -8px;
    left: 50%;
    font-size: 20px;
    color: crimson;
    padding: 0 5px;
    background: #fff;
    transform: translateX(-50%);
} 
nav{
  display: flex;
  height: 80px;
  width: 100%;
  background: #1b1b1b;
  align-items: center;
  justify-content: space-between;
  padding: 0 50px 0 100px;
  flex-wrap: wrap;
}
nav .logo{
  color: #fff;
  font-size: 35px;
  font-weight: 600;
}
nav ul{
  display: flex;
  flex-wrap: wrap;
  list-style: none;
}
nav ul li{
  margin: 0 5px;
}
nav ul li a{
  color: #f2f2f2;
  text-decoration: none;
  font-size: 18px;
  font-weight: 500;
  padding: 8px 15px;
  border-radius: 5px;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}
nav ul li a.active,
nav ul li a:hover{
  color: #111;
  background: #fff;
}
nav .menu-btn i{
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  display: none;
}
input[type="checkbox"]{
  display: none;
}
@media (max-width: 1000px){
  nav{
    padding: 0 40px 0 50px;
  }
}
@media (max-width: 920px) {
  nav .menu-btn i{
    display: block;
  }
  #click:checked ~ .menu-btn i:before{
    content: "\f00d";
  }
  nav ul{
    position: fixed;
    top: 80px;
    left: -100%;
    background: #111;
    height: 100vh;
    width: 100%;
    text-align: center;
    display: block;
    transition: all 0.3s ease;
  }
  #click:checked ~ ul{
    left: 0;
  }
  nav ul li{
    width: 100%;
    margin: 40px 0;
  }
  nav ul li a{
    width: 100%;
    margin-left: -100%;
    display: block;
    font-size: 20px;
    transition: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  }
  #click:checked ~ ul li a{
    margin-left: 0px;
  }
  nav ul li a.active,
  nav ul li a:hover{
    background: none;
    color: cyan;
  }
}
.content{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: -1;
  width: 100%;
  padding: 0 30px;
  color: #1b1b1b;
}
.content div{
  font-size: 40px;
  font-weight: 700;
}
.menu-btn{
  color: #fff;
  font-size: 23px;
  cursor: pointer;
  display: none;
}
.scroll-up-btn{
  position: fixed;
  height: 45px;
  width: 42px;
  background: crimson;
  right: 30px;
  bottom: 10px;
  text-align: center;
  line-height: 45px;
  color: #fff;
  z-index: 9999;
  font-size: 30px;
  border-radius: 6px;
  border-bottom-width: 2px;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
}
.scroll-up-btn.show{
  bottom: 30px;
  opacity: 1;
  pointer-events: auto;
}
.scroll-up-btn:hover{
  filter: brightness(90%);
}
.home{
  display: flex;
  background: url("../foto/images/background5.gif") no-repeat center;
  height: 100vh;
  color: #fff;
  min-height: 500px;
  background-size: cover;
  background-attachment: fixed;
  font-family: 'Ubuntu', sans-serif;
}
.home .max-width{
width: 100%;
display: flex;
}
.home .max-width .row{
margin-right: 0;
}
.home .home-content .text-1{
  color: red;
  font-size: 27px;
}
.home .home-content .text-2{
  --start-color: #FF4D4D;
  --end-color: #F9CB28;
  --start-color-2: #7928CA;
  --end-color-2: #FF0080;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-image: linear-gradient(-45deg , #007CF0, #00DFD8, var(--start-color-2), var(--end-color-2), var(--start-color), var(--end-color));
  animation: gradient 5s ease-in-out infinite;
  font-size: 75px;
  font-weight: 600;
  margin-left: -3px;
}
.home .home-content .text-3{
  font-size: 40px;
  margin: 5px 0;
}
.home .home-content .text-3 span{
  color: crimson;
  font-weight: 500;
}
.home .home-content a{
  display: inline-block;
  background: crimson;
  color: #fff;
  font-size: 25px;
  padding: 12px 36px;
  margin-top: 20px;
  font-weight: 400;
  border-radius: 6px;
  border: 2px solid crimson;
  transition: all 0.3s ease;
}
.home .home-content a:hover{
  color: crimson;
  background: none;
}

/* about section styling */
.about .title::after{
  content: "Butterspace";
}
.about .about-content .left{
  width: 45%;
}
.about .about-content .left img{
  height: 400px;
  width: 400px;
  object-fit: cover;
  border-radius: 6px;
}
.about .about-content .right{
  width: 55%;
}
.about .about-content .right .text{
  font-size: 25px;
  font-weight: 600;
  margin-bottom: 10px;
}
.about .about-content .right .text span{
  color: crimson;
}
.about .about-content .right p{
  text-align: justify;
}
.about .about-content .right a{
  display: inline-block;
  background: crimson;
  color: #fff;
  font-size: 20px;
  font-weight: 500;
  padding: 10px 30px;
  margin-top: 20px;
  border-radius: 6px;
  border: 2px solid crimson;
  transition: all 0.3s ease;
}
.about .about-content .right a:hover{
  color: crimson;
  background: none;
}

/* services section styling */
.services, .teams{
  color:#fff;
  background: #111;
}
.services .title::before,
.teams .title::before{
  background: #fff;
}
.services .title::after,
.teams .title::after{
  background: #111;
  content: "30+ Commands";
}
.services .serv-content .card{
  width: calc(33% - 20px);
  background: #222;
  text-align: center;
  border-radius: 6px;
  padding: 35px 25px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.services .serv-content .card:hover{
  background: crimson;
}
.services .serv-content .card .box{
  transition: all 0.3s ease;
}
.services .serv-content .card:hover .box{
  transform: scale(1.05);
}
.services .serv-content .card i{
  font-size: 50px;
  color: crimson;
  transition: color 0.3s ease;
}
.services .serv-content .card:hover i{
  color: #fff;
}
.services .serv-content .card .text{
  font-size: 25px;
  font-weight: 500;
  margin: 10px 0 7px 0;
}


/* footer section styling */
footer{
  background: rgb(34, 34, 34);
  padding: 15px 23px;
  color: #fff;
  text-align: center;
}
footer span a{
  color: crimson;
  text-decoration: none;
}
footer span a:hover{
  text-decoration: underline;
}


/* responsive media query start */
@media (max-width: 1104px) {
  .about .about-content .left img{
      height: 350px;
      width: 350px;
  }
}

@media (max-width: 991px) {
  .max-width{
      padding: 0 50px;
  }
}
@media (max-width: 947px){
  .menu-btn{
      display: block;
      z-index: 999;
  }
  .menu-btn i.active:before{
      content: "\f00d";
  }
  .navbar .menu{
      position: fixed;
      height: 100vh;
      width: 100%;
      left: -100%;
      top: 0;
      background: #111;
      text-align: center;
      padding-top: 80px;
      transition: all 0.3s ease;
  }
  .navbar .menu.active{
      left: 0;
  }
  .navbar .menu li{
      display: block;
  }
  .navbar .menu li a{
      display: inline-block;
      margin: 20px 0;
      font-size: 25px;
  }
  .home .home-content .text-2{
      font-size: 70px;
  }
  .home .home-content .text-3{
      font-size: 35px;
  }
  .home .home-content a{
      font-size: 23px;
      padding: 10px 30px;
  }
  .max-width{
      max-width: 930px;
  }
  .about .about-content .column{
      width: 100%;
  }
  .about .about-content .left{
      display: flex;
      justify-content: center;
      margin: 0 auto 60px;
  }
  .about .about-content .right{
      flex: 100%;
  }
  .services .serv-content .card{
      width: calc(50% - 10px);
      margin-bottom: 20px;
  }
  .skills .skills-content .column,
  .contact .contact-content .column{
      width: 100%;
      margin-bottom: 35px;
  }
}

@keyframes gradient {
  0% {
      background-position: 0% 50%;
}
50% {
      background-position: 100% 50%;
}
100% {
      background-position: 0% 50%;
}
}

@media (max-width: 690px) {
  .max-width{
      padding: 0 23px;
  }
  .home .home-content .text-2{
      font-size: 60px;
  }
  .home .home-content .text-3{
      font-size: 32px;
  }
  .home .home-content a{
      font-size: 20px;
  }
  .services .serv-content .card{
      width: 100%;
  }
}

@media (max-width: 500px) {
  .home .home-content .text-2{
      font-size: 50px;
  }
  .home .home-content .text-3{
      font-size: 27px;
  }
  .about .about-content .right .text,
  .skills .skills-content .left .text{
      font-size: 19px;
  }
  .contact .right form .fields{
      flex-direction: column;
  }
  .contact .right form .name,
  .contact .right form .email{
      margin: 0;
  }
  .right form .error-box{
     width: 150px;
  }
  .scroll-up-btn{
      right: 15px;
      bottom: 15px;
      height: 38px;
      width: 35px;
      font-size: 23px;
      line-height: 38px;
  }
}
a{
 color: red;
}

.logo img{
  width: 280px;
}