*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    list-style: none;
    scroll-behavior: smooth;
    font-family: 'Poppins';

}
:root{
    --background: rgb(24,24,24);
    --second-background: rgb(21,21,21);
}
body{
    min-height: 100vh;
    background-color: var(--background);
}
nav{
    position: fixed;
    top: 0;
    width: 100%;
    padding: 2em 15%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: rgba(15,15,15,0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
}
ul{
    display: flex;
    align-items: center;
    gap: 3em;
}
nav ul a{
    color: white;
    opacity: 0.7;
    transition: 0.2s ease-in-out;
}
nav ul a:hover{
    opacity: 1;
}
.logo{
    font-size: 2em;
    color: white;
    font-weight: 800;
    opacity: 0.8;
    transition: 0.2s ease-in-out;
}
.logo:hover{
    opacity: 1;
}
.btn{
    padding: 0.5em 1em;
    color: white;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0.5em;
    font-size: 1.1em;
    border: 2px solid white;
    cursor: pointer;
    transition: 0.3s ease-in-out;
}
.btn:hover{
    background-color: white;
    color: var(--background);
}
span{
    background: linear-gradient(to right, #6cff52,
    #3ec5ff);
    background-clip: text;
    color: transparent;
}
#menu{
    color: white;
    font-size: 3em;
    display: none;
}
section{
    min-height: 100vh;
    padding: 5% 15%;
}
#home{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2em; 
    color: white;
}
#home img{
    width: 18vw;
    border-radius: 50%;
    margin-top: 3em;
}
.info-box{
    display: flex;
    flex-direction: column;
    text-align: center;
    gap: 0.5em;
    max-width: 600px;
}
.info-box h1{
    font-size: 4em;
    font-weight: 400;
}
.info-box h3{
    font-size: 2em;
    font-weight: 400;
}
.info-box p{
    opacity: 0.7;
     /* font-size: 2em;
    font-weight: 400; */
}
.btn-box{
    display: flex;
    gap: 1em;
}
.btn-box .btn:nth-of-type(2){
    background-color: white;
    color: var(--background);
}
.btn-box .btn:nth-of-type(2):hover{
    background-color: var(--background);
    color: white;
}

::-webkit-scrollbar{
    width: 20px;
    background-color: var(--background);
}
::-webkit-scrollbar-thumb{
    background: linear-gradient(to bottom, #6cff52,
    #3ec5ff);

}

#about{
    background-color: var(--second-background);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5em;
}
#about img{
    width: 30vw;
    border-radius: 1em;
}
.about-box{
    display: flex;
    flex-direction: column;
    text-align: left;
    gap: 2em;
}
.about-box h1{
    font-size: 2em;
    
}
.about-box h2{
    font-size: 2em;
    color: darkgoldenrod;
}
.about-box p{
    color: white;
    opacity: 0.8;
    font-size: 1.5em;
}

#services{
    background-color: var(--background);
}
.header{
    text-align: center;
    font-size: 4em;
    margin: 0.5em 0;
}
.services-container{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax
    (250px, 1fr));
    gap: 2em;
}
.box{
    border: 3px solid rgb(49,49,49);
    border-radius: 0.5em;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    object-fit: cover;
    padding: 3em;
    gap: 2em;
    color: white;
    cursor: pointer;
    transition: 0.3s ease-in-out;
}
.box:hover{
    border: 3px solid rgb(100, 100, 100);
}
.box p{
    opacity: 0.8;
}
.box h1{
    font-size: 2em;
}
.box img{
    min-width: 25px;
    border-radius: 0.5em;
}

#contact{
    background-color: var(--second-background);
}
form{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2em;
}
form.input-box{
    display: flex;
    flex-direction: column;
    align-items: baseline;
    gap: 1em;
}
.info-box span{
    font-size: 1.5em;
}
form input{
    font-size: 1.3em;
    padding: 1em 5em;
    border-radius: 0.5em;
    border: none;
    outline: none;
}

.custom-btn {
  background-color: #4CAF50; /* green */
  color: white;
  padding: 12px 28px;
  border: 2px solid #4CAF50; /* added outline */
  border-radius: 30px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease, color 0.3s ease;
}

.custom-btn:hover {
  background-color: white;
  color: #4CAF50;
  transform: scale(1.05);
}


form input:focus{
    background: rgb(229, 229, 229);
} 
footer{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10em;
    bottom: 0;
    background-color: var(--background);
    width: 100%;
    padding: 5em 15%;
}
.col-left{
    display: flex;
    flex-direction: column;
    gap: 1em;
}
.col-box{
    display: flex;
    align-items: center;
    gap: 1em;
}
.col-box i{
    font-size: 2em;
}
.col-box span{
    font-size: 1em;
}
.col-right{
    display: flex;
    flex-direction: column;
    gap: 1em;
    color: white;
    max-width: 500px;
}
.col-right span{
    font-size: 1.3em;
}

@media (max-width: 1200px) {
  nav {
    padding: 2em 8%;
  }

  section {
    padding: 5% 8%;
  }

  footer {
    padding: 5em 8%;
  }
}

@media (max-width: 992px) {
  #about {
    flex-direction: column;
    padding: 5% 8%;
  }

  #about img {
    width: 80vw;
  }

  .info-box h1 {
    font-size: 3em;
  }

  .info-box h3 {
    font-size: 1.5em;
  }

  .about-box {
    text-align: center;
  }

  .about-box h2,
  .about-box h1 {
    font-size: 1.5em;
  }

  .about-box p {
    font-size: 1.2em;
  }

  .btn-box {
    flex-direction: column;
  }

  footer {
    flex-direction: column;
    gap: 3em;
    text-align: center;
  }
}

@media (max-width: 768px) {
  nav {
    padding: 1.5em 5%;
  }

  ul {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background-color: rgba(15,15,15,0.95);
    flex-direction: column;
    width: 60%;
    padding: 1em;
    gap: 1em;
    border-radius: 0 0 0.5em 0.5em;
  }

  ul.show {
    display: flex;
  }

  #menu {
    display: block;
    cursor: pointer;
  }

  .btn {
    font-size: 1em;
    padding: 0.5em 0.8em;
  }

  #home img {
    width: 30vw;
  }

  .info-box h1 {
    font-size: 2.5em;
  }

  .info-box h3 {
    font-size: 1.2em;
  }

  .header {
    font-size: 2.5em;
  }

  form input {
    width: 90%;
    padding: 1em;
  }
}

@media (max-width: 576px) {
  .info-box h1 {
    font-size: 2em;
  }

  .info-box h3 {
    font-size: 1em;
  }

  .about-box p {
    font-size: 1em;
  }

  .col-box span {
    font-size: 0.9em;
  }

  .col-right span {
    font-size: 1em;
  }

  .btn-box {
    flex-direction: column;
    align-items: center;
  }

  #home img {
    width: 40vw;
  }
}