*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins',sans-serif;
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
    box-sizing: border-box;
}
*,*::before,*::after{
    box-sizing: inherit;
}
body{
    background-color: black;
    color: white;

}
#header{
    width: 100%;
    height: 100vh;
    background-image: url(images/Background.png);
    background-size: cover;
    background-position: 60% center;
}
#contact{
    padding: 80px 0;
}
.button:hover{
    background: #ff3366;
}

.container{
    padding: 10px 10%;
}

nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo{
    width: 140px;  
    padding: 10px;
}

nav ul li{
    display: inline-block;
    list-style: none;
    margin: 10px 20px;

}

nav ul li a{
    color: white;
    text-decoration: none;
    font-size: 18px;
    position: relative;
}

nav ul li a::after{
    content: '';
    width: 0;
    height: 3px;
    background: #ff004f;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;

}

nav ul li a:hover::after{
    width: 100%;
}

.header-text {
    margin-top: 30%;
    margin-left: 40px;
    font-size: 30px;

}
.header-text h1{
    font-size: 50px;
    margin-top: 20px;
}

.header-text h1 span{
    color: #ff004f;
}
   /*---------------about--------------*/
#about{
    padding: 80px 0;
    color: grey;
}

.row{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.about-col-1{
    flex-basis: 35%;

}

.about-col-1 img{
    width: 100%;
    border-radius: 15px;

}

.about-col-2{
    flex-basis: 60%;

}

.sub-title{
    font-size: 60px;
    font-weight: 600;
    color: rgb(177, 2, 25);
}

.tab-titles{
    display: flex;
    margin: 20px 0 40px;

}
.tab-links{
    margin-right: 50px;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
}

.tab-links::after{
    content: '';
    width: 0;
    height: 3px;
    background: rgb(223, 10, 45);
    position: absolute;
    left: 0;
    bottom: -8px;
    transition: 0.5s;

}

.tab-links.active-link::after{
    width: 50%;

}
.tab-contents ul li{
    list-style: none;
    margin: 10px 0;
    
}
.tab-contents ul li span{
    color: #ff004f;
    font-size: 18px;
}
.tab-contents{
    display: none;
}
.tab-contents.active-tab{
    display: block;
}

/*-----------------services------------------*/
#services{
    padding: 30px 0;
    
}
.services-list{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    grid-gap: 40px;
    margin-top: 50px;
}

.services-list div{
    background: rgb(27, 27, 27);
    padding: 40px;
    font-size: 13px;
    font-weight: 300;
    border-radius: 10px;
    transition: background 0.5s, transform 0.5s;
}

.services-list div i{
    font-size: 30px;
    margin-bottom: 30px;
   
}
.services-list div h2{
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 15px;
}
.services-list div a{
    text-decoration: none;
    color: white;
    font-size: 12px;
    margin-top: 20px;
    display: inline-block;
}
.services-list div:hover{
    background: #ff004f;
    transform: translateY(-10px);
}

/*-----------------Certification------------------*/
#certificate {
    padding: 30px 0;
}

.certificate-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    grid-gap: 40px;
    margin-top: 50px;
}

.certificate {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    height: 300px; 
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.certificate img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    display: block;
    transition: transform 0.5s ease;
    border-radius: 10px;
}

.certificate:hover img {
    transform: scale(1.1);
}

.layer {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: linear-gradient(rgba(0,0,0,0.6),#ff004f) ;
    color: white;
    opacity: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease;
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    transition: height 0.5s;
}

.certificate:hover .layer {
    opacity: 1;
}
.certificate:hover img{
    transform: scale(1.1);
}

.certificate:hover .layer{
    height: 100%;

}
.layer h2 {
    font-weight: 300;
    margin-bottom: 20px;
}

.layer p {
    margin-top: 20px;
    font-size: 14px;
}
.img-modal {
    display: none;
    position: fixed;
    z-index: 999;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.9);
}

.img-modal .modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 90%;
}

.img-modal .close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
}
/*-------------Contact----------*/

.contact-left{
    flex-basis: 35%;
}
.contact-right{
    flex-basis: 60%;
}

.contact-left p{
    margin-top: 30px;
}
.contact-left p i{
    color: #ff004f;
    margin-right: 15px;
    font-size: 25px;
}
.social-icons{
    margin-top: 30px;
    width: 50%;
}
.social-icons a{
    text-decoration: none;
    font-size: 30px;
    margin-right: 15px;
    color: #ababab;
    display: inline-block;
    transition: transform 0.5s;
}
.social-icons a:hover{
    color: #ff004f;
    transform: translateY(-5px);
}
.button{
    display: inline-block;
    width: fit-content;
    border: 1px solid #ff004f;
    padding: 14px 50px;
    border-radius: 6px;
    text-decoration: none;
    color: white;
    transition: background 0.5s;
    margin-top: 30px;
}
.button:hover{
    background: #ff004f;
}
.contact-right form{
    width: 100%;
}
form input,form textarea{
    width: 100%;
    border: 0;
    outline: none;
    background: #262626;
    padding: 15px;
    margin: 15px 0;
    color: #fff;
    font-size: 18px;
    border-radius: 6px;
}

/*----------------project-----------------*/

/* Projects Section */
#projects {
  padding: 50px 0;
}

.projects-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
  justify-content: center;
  align-items: center;
}

/* Horizontal Project Card */
.project {
  display: flex;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 12px;
  overflow: hidden;
  width: 600px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease;
}

.project:hover {
  transform: scale(1.02);
}

/* Left Side Image */
.project img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-right: 1px solid #333;
}

/* Right Side Content */
.project-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-content h2 {
  font-size: 20px;
  margin-bottom: 10px;
}

.project-content p {
  font-size: 14px;
  margin-bottom: 12px;
  color: #ccc;
}

.project-content a {
  color: #00bcd4;
  font-size: 14px;
  text-decoration: none;
  margin-right: 10px;
  transition: color 0.3s;
}

.project-content a:hover {
  color: #ffffff;
}



/*----------------css for small screen--------------*/

nav .fa-solid {  
    display: none;
}

@media only screen and (max-width: 600px){
    .row{
        flex-direction: column;
        align-items: center;
    }
    #header {
        background-image: url(images/Background.png);
    }
    .header-text {
        margin-top: 100%;
        font-size: 16px;
    }
    .header-text h1 {
        font-size: 30px;
    }
    nav .fa-solid {
        display: block;
        font-size: 25px;
        cursor: pointer;
    }
    nav ul {
        background: #ff004f;
        position: fixed;
        top: 0;
        right: -200px;
        width: 200px;
        height: 100vh;
        padding-top: 50px;
        z-index: 2;
        transition: right 0.5s;
    }
    nav ul li {
        display: block;
        margin: 25px;
    }
    nav ul .fa-solid {
        position: absolute;
        top: 25px;
        left: 25px;
        cursor: pointer;
    }
    .sub-title {
        font-size: 40px;
    }
    .about-col-1, .about-col-2 {
        flex-basis: 100%;
    }
    .about-col-1 {
        margin-bottom: 30px;
    }
    .about-col-2 {
        font-size: 14px;
    }
    .tab-links {
        font-size: 16px;
        margin-right: 20px;
    }
    .contact-left, .contact-right {
        flex-basis: 100%;
    }
}

#msg{
    color: white;
    margin-top: -80px;
    font-size: 22px;
    display: block;
}