body {
    width: 100%;
    overflow-x: hidden;
    background-color: #0c0f17;
    margin: 0;
    padding: 0;
    font-size: 16px;
    font-family: 'Poppins', sans-serif;
    line-height: 1.6; /* Improves readability */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/*preloader start*/
#preloader {
  position: fixed;
  width: 100%;
  height: 100%;
  background-color: #121212; /* or your brand color */
  color: #fff;
  z-index: 999999;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  transition: all 0.5s ease;
}
.loader {
  border: 5px solid #f3f3f3;
  border-top: 5px solid #00ffcc; /* accent color */
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1s linear infinite;
  margin-bottom: 20px;
}
.preloader-text {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  letter-spacing: 1px;
}
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
/*preloader end*/

html {
    scroll-behavior: smooth;
}
a {
    text-decoration: none;
    color: white;
}
p {
    color: #777676;
}
input:focus {
    border: thin solid #d92cf9;
    box-shadow: 0px 2px 4px #d92cf9;
}
textarea:focus {
    border: thin solid #d92cf9;
    box-shadow: 0px 2px 4px #d92cf9;
}
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/*==== header ====*/
header {
    width: 100%;
}
nav {
    width: 100%;
    position: fixed;
    background: black;
    color: white;
    z-index: 999;
    display: flex;
}

.brand {
    display: flex;
    padding: 10px 20px;
}
.brand-img {
    border-radius: 50%;    
    box-shadow: 0px 2px 4px #d92cf9;
    width: 80px;
    height: 80px;
    justify-content: center;
    overflow: hidden;
    margin: 10px;
}
.brand-img img {
    width: 80px;
}
.brand-name h1 {
    margin-top: 15px;
    margin-bottom: 0;
    text-shadow: 1px 2px 3px #d92cf9;
    color: #d92cf9;
    font-size: 30px;
}
.brand-name span {
    color: #b1acac;
    margin-top: 0;
}

.nav-menu-container {
    position: absolute;
    right: 40px;
}
.nav-menu {
    display: flex;
    padding: 20px;
    right: 40px;
}
.nav-menu a {
    text-decoration: none;
    color: inherit;
}
.nav-menu a:hover {
    color: #d92cf9;
    font-size: 18px;
}
.nav-menu li{
    list-style-type: none;
    display: inline;
    padding: 10px;
    text-transform: uppercase;
}
.social-links li a {
    border: thin solid #d92cf9;
    padding: 7px;
}
.social-links li a:hover {
    background-color: #d92cf9;
    color: white;
}
.social-links li i {
    font-size: 20px;
}

.hamburger {
    display: none;
}
.bar {
    display: none;
}
.side-menu {
    display: none;
}

.hero {
    position:relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url(../images/app-images/heroimg.png)no-repeat center 30px;
    background-size:cover;
    height: 550px;
    width: 100%;
    overflow: hidden;
}
.hero-content {
    position: absolute;
    width: 50%;
    margin: 100px auto;
    text-align: center;
}
.hero-content h2 {    
    font-size: 80px;
    color: white;
    margin-bottom: 0;
    text-shadow: 1px 2px 3px #d92cf9;
}
.hero-content span {
    color: #d92cf9;
}
.hero-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
}
.hero-cta a {
    text-decoration: none;
    font-size: 18px;
}
.hero-cta a.vw {
    color: #d92cf9;
}
.cta-button-dl {
    background-color: #d92cf9;
    padding: 12px 20px;
    text-align: center;
    width: 200px;
    animation: bounce 1.5s infinite;
}
.cta-button-vw {
    border: thick solid #d92cf9;
    width: 200px;
    padding: 10px 20px;
    color: #d92cf9;
    text-align: center;
    animation: bounce 1.5s infinite;
}

/*=== sections ===*/
.section-title {
    color: white;
    font-weight: bold;
    text-transform: uppercase;
}
.section-title span {
    color: #d92cf9;
}
.section-description {
    font-size: 40px;
    font-weight: bolder;
    color: white;
}

/*==== About ====*/
.about {
    width: 80%;
    margin: 100px auto;
    display: flex;
    flex-wrap: wrap;
}
.about-child {
    flex: 1;
    justify-content: center;
}
.about-child-img {
    text-align: center;
    height: 500px;
    border: thin solid #0c0f17;
}
.img-background {
    background-color: #d92cf9;
    width: 367px;
    height: 380px;
    margin: 100px auto;
    border-radius: 8px;
    position: relative;
}
.img-background img {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 370px;
}

.about-text {
    position: relative;
}
.hello {
    color: white;
    font-size: 18px;
}
.name {
    text-transform: uppercase;
    font-size: 25px;
    color: white;
    margin: 0;
}
.about .tag {
    color: white;
    font-size: 20px;
}
.about .tag span {
    color: #d92cf9;
    text-shadow: 1px 2px 3px #d92cf9;
}
.about p {
    color: #999fb3;
    font-size: 18px;
}
.about .cta-button {
    display: flex;
    width: 70%;
    gap: 20px;
}
.cta-button-about {
    flex: 1;
}
.about a {
    color: white;
    text-decoration: none;
}
.about .works {
    border: 8px solid #d92cf9;
    background-color: #d92cf9;
    width: 50%;
    text-align: center;
    padding: 10px;
    box-shadow: 0px 1px 10px #d92cf9;
}
.about .contact {
    border: 8px solid #d92cf9;
    width: 50%;
    text-align: center;
    padding: 10px;
    box-shadow: 0px 1px 10px #d92cf9;
}

/*=== Expertise ===*/
.expertises {
    width: 85%;
    margin: 100px auto;
}
.expertise-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 50px;
}
.expertise-container a {
    background-color: black;
    width: 320px;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0px 4px 13px #d92cf9;
}
.expertise-title {
    font-size: 20px;
    font-weight: bold;
}
.expertise-title span {
    font-size: 25px;
}
.progress-container {
    width: 95%;
    margin: 10px auto;
}
.progress-text {
    display: flex;
    width: 100%;
    font-size: 15px;
}
.lang{
    width: 50%;
    color: white;
}
.lang-range {
    width: 50%;
    text-align: right;
    color: #777676;
}
.progress-bar {
    border-radius: 5px;
    height: 10px;
    width: 100%;
    background-color: #0c0f17;
    position: relative;
    overflow: hidden;
}
.progress {
    position: absolute;
    height: 12px;
}
.blue {
    background: linear-gradient(to bottom right, #1a67e3, blue);
}
.green {
    background: linear-gradient(to bottom right, #1ae349, green);
}
.purple{
    background: linear-gradient(to bottom right, #db51f3, #d92cf9);
}


/*=== Services ===*/
.services {
    width: 85%;
    margin: 100px auto;
}
.services-container  {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 50px;
}
.services-container a {
    background-color: black;
    width: 300px;
    padding: 20px;
    border-radius: 5px;
}
.services-container a:hover {
    box-shadow: 0px 4px 13px #d92cf9;
}
.service-title {
    font-size: 30px;
}
.services h2 {
    color: white;
}

/*==== Projects ====*/
.projects {
    width: 90%;
    margin: 100px auto;
}
.projects-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    width: 95%;
    margin: 30px auto;
}
.projects-container a  {
    width: 350px;
    border-radius: 8px;
    height: 370px;
    box-shadow: 0px 4px 13px #d92cf9;
    position: relative;
    overflow: hidden;
}
.projects-container a:hover {    
    border: thin solid #d92cf9;
}
.projects-container img {
    width: 350px;
}
.project-details {
    background-color: black;
    width: 100%;
    position: absolute;
    bottom: 0;
}
.project-title {
    font-weight: bold;
    text-align: center;
    padding-top: 10px;
}
.project-details p {
    padding: 10px;
    padding-bottom: 0px;
    margin-top: 0;
}
.project-details p span{
    text-decoration: underline;
}

/*=== cert ===*/
.cert {
    background-color: black;
    width: 100%;
    height: 200px;
    margin: 50px auto;
}
.cert-container {
    width: 400px;
    margin: auto;
}
.cert-text {
    width: 100%;
    border: thin solid;
    border-color: transparent transparent #1d2846 transparent;
    color: #777676;
    text-align: center;
    padding: 20px 0;
    font-size: 25px;
}
.cert-btn {
    background-color: #d92cf9;
    border-radius: 8px;
    width: 150px;
    text-align: center;
    padding: 10px;
    margin: 30px auto;
    animation: bounce 1.5s infinite;
}

/*==== Contact ====*/
.contact-background {
    background: black;
    width: 100%;
}
.contact {
    width: 85%;
    margin: auto;
    padding: 30px 0;
}
.contact-content {
    display: flex;
    flex-wrap: wrap;
}
.contact-content-child {
    flex: 1;
}
.contact form {
    width: 60%;
    margin: auto;
    overflow: hidden;
}
.contact input, textarea {
    width: 94%;
    padding: 10px;
    margin: 5px auto;
    outline: none;
}
.contact textarea {
    height: 100px;
}
.contact .submit {
    text-transform: uppercase;
    background-color: #d92cf9;
    width: 100%;
    color: white;
    font-size: 18px;
    border: #d92cf9;
}
.contact .social-links {
    color: white;
    display: flex;
    align-items: center;
}
.connect {
    width: 150px;
    border: thin solid #0c0f17;
}
.contact .social-links ul {    
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.contact .social-links li {
    list-style-type: none;
    padding: 10px;
    margin-left: 0;
}
.contact-details {
    display: flex;
    flex-wrap: wrap;
    margin: 10px auto;
    flex-direction: column;
    gap: 10px;
}
.contact-details-child {
    flex: 1;
}
.contact-detail {
    display: flex;
    color: white;
}
.detail {
    background-color: #d92cf9;
    border-radius: 5px;
    color: white;
    text-align: center;
    padding: 7px 10px;
}
.detail i {
    font-size: 20px;
}
.detail-text {
    padding: 5px;
}

.copyrights {
    border-top: 2px solid #4e5263;
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
}
.copyrights-child {
    flex: 1;
}
.right {
    text-align: right;
}
.copyrights p {
    color: #adacac;
}
.copyrights .me {
    color: #777676;
}
span a {
    color: #777676;
}

.form_message {
    width: 25%;
    padding: 20px;
    text-align: center;
    background-color: white;
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    margin: 200px auto;
}
.form_message a {
    color: #0740d0;
}
.form_message .green {
    background-color: greenyellow;
    border: thin solid green;
    border-radius: 10px;
    margin-bottom: 10px;
    padding: 5px;
    color: white;
}
.form_message span {
    display: block;
}