#landing_page{
   padding: 0 15%;
}
.landing_page{
   width: 100%;
   height: 100vh;

   display: flex;
   flex-direction: column;
   align-items: start;
   justify-content: center ;
}
.landing_page::before {
   content: "";
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   background: radial-gradient(circle at center, rgba(230, 57, 70, 0.05) 0%, transparent 70%);
   z-index: -1;
}
.hero-subtitle {
   font-size: 1.5rem;
   color: var(--text-gray);
   margin-bottom: 2rem;
   text-transform: uppercase;
   letter-spacing: 3px;
}
.hero-subtitle span {
   color: var(--accent-red);
}
.social-icons {
   display: flex;
   margin-top: 2rem;
}
.social-icons a {
   display: flex;
   align-items: center;
   justify-content: center;
   width: 50px;
   height: 50px;
   border: 2px solid var(--accent-red);
   margin-right: 15px;
   color: var(--accent-red);
   font-size: 1.3rem;
   transition: var(--transition);
   text-decoration: none;
}
.social-icons a:hover {
   background: var(--accent-red);
   color: var(--text-light);
   transform: translateY(-5px);
}
@media screen and (max-width: 649px){
   #landing_page{
      padding: 5%;
   }
   #landing_page h1{
      font-size: 2.5rem;
   }
   .hero-subtitle{
      font-size: 1.2rem;
   }
   .social-icons a{
      width: 35px;
      height: 35px;

      font-size: 1rem;
   }
}
/*Marqee section*/
#marqee{
   background-color: var(--accent-red);
   padding: 5%;
}
#marqee .wrapper{
   width: 90%;
   max-width: 1536px;
   height: 100px;

   display: flex;
   justify-content: space-between;
   align-items: center;

   position: relative;
   overflow: hidden;
   mask-image: linear-gradient(
      to right,
      rgba(0, 0, 0, 0),
      rgba(0, 0, 0, 1) 20%,
      rgba(0, 0, 0, 1) 80%,
      rgba(0, 0, 0, 0));
}
#marqee .item{
   width: 300px;
   height: 75px;

   display: flex;
   justify-content: center;
   align-items: center;

   /* background-color: white; */

   border-radius: 15px;

   position: absolute;
   left: max(calc(300px *8), 100%);
   animation: scrollLeft 30s linear infinite;

   background-repeat: no-repeat;
   background-size: contain;
   background-position: center center;
}
#marqee .item1{
   animation-delay: calc(30s / 8 * (8 - 1) * -1);
   background-image: url('../images/logos/logo.png');
}
#marqee .item2{
   animation-delay: calc(30s / 8 * (8 - 2) * -1);
   background-image: url('../images/logos/logo_prodronshot.png');
}
#marqee .item3{
   animation-delay: calc(30s / 8 * (8 - 3) * -1);
   background-image: url('../images/logos/logo_vektor.png');
}
#marqee .item4{
   animation-delay: calc(30s / 8 * (8 - 4) * -1);
   background-image: url('../images/logos/logo_white.png');
}
#marqee .item5{
   animation-delay: calc(30s / 8 * (8 - 5) * -1);
   background-image: url('../images/logos/TB_logo_white-01.png');
}
#marqee .item6{
   animation-delay: calc(30s / 8 * (8 - 6) * -1);
   background-image: url('../images/logos/logo.png');
}
#marqee .item7{
   animation-delay: calc(30s / 8 * (8 - 7) * -1);
   background-image: url('../images/logos/logo_prodronshot.png');
}
#marqee .item8{
   animation-delay: calc(30s / 8 * (8 - 8) * -1) ;
   background-image: url('../images/logos/logo_vektor.png');
}
@keyframes scrollLeft {
   to{
      left: -300px;
   }
}
@media screen and (max-width: 897px){
   #marqee .item{
      width: 100px;
      height: 40px;

      left: max(calc(100px *8), 100%);
   }
}
/*About me section*/
#about_me{
   background-color: var(--card-bg);
}
.about_me .wrapper{
   width: 100%;

   display: flex;
   justify-content: space-between;
   align-items: center;
}
.about_me .wrapper aside.text{
   width: 50%;
}
.about_me .wrapper aside.text p{
   font-size: 1.2rem;
   color: var(--text-gray);
   margin-bottom: 3%;
}
.about_me .wrapper figure.image{
   width: 40%;
}
.about_me .wrapper figure.image img{
   width: 100%;
}
/* Add to the About Me section styles */
.cv-btn {
   display: inline-flex;
   align-items: center;
   background: transparent;
   color: var(--accent-red);
   border: 2px solid var(--accent-red);
   padding: 12px 25px;
   font-family: 'Oswald', sans-serif;
   font-size: 1rem;
   text-decoration: none;
   text-transform: uppercase;
   cursor: pointer;
   transition: var(--transition);
   margin-top: 25px;
}
.cv-btn i {
   margin-left: 10px;
   transition: transform 0.3s ease;
}
.cv-btn:hover {
   background: var(--accent-red);
   color: var(--text-light);
}
.cv-btn:hover i {
   transform: translateY(3px);
}
/* Responsive adjustments */
@media (max-width: 768px) {
   .cv-btn {
      padding: 10px 20px;
      font-size: 0.9rem;
   }
}
@media screen and (max-width: 500px){
   .about_me .wrapper aside.text p{
      font-size: 0.8rem;
   }
}
/*Skills section*/
.skills-grid {
   display: grid;
   grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
   gap: 30px;
}
.skill-card {
   background: var(--card-bg);
   padding: 30px;
   border: 1px solid rgba(255, 255, 255, 0.1);
   transition: var(--transition);
}
.skill-card:hover {
   border-color: var(--accent-red);
   transform: translateY(-10px);
}
.skill-icon {
   font-size: 2.5rem;
   color: var(--accent-red);
   margin-bottom: 20px;
}
.skill-title {
   font-size: 1.5rem;
   margin-bottom: 15px;
}
.skill-list {
   list-style: none;
}
.skill-list li {
   margin-bottom: 10px;
   color: var(--text-gray);
   display: flex;
   align-items: center;
}
.skill-list li::before {
   content: "▹";
   color: var(--accent-red);
   margin-right: 10px;
}
/* Services Section */
#services {
   background-color: var(--card-bg);
}
.services-grid {
   display: grid;
   grid-template-columns: repeat(3, 1fr);
   gap: 30px;
   margin-top: 50px;
}
.service-card {
   background: var(--dark-bg);
   padding: 40px 30px;
   border: 1px solid rgba(255, 255, 255, 0.1);
   transition: var(--transition);
   position: relative;
   overflow: hidden;
   height: 100%;
   display: flex;
   flex-direction: column;
   align-items: center;
   text-align: center;
}
.service-card::before {
   content: "";
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   z-index: 0;
}
.service-card:hover {
   border-color: var(--accent-red);
   transform: translateY(-10px);
}
.service-icon {
   font-size: 3rem;
   color: var(--accent-red);
   margin-bottom: 25px;
   position: relative;
   z-index: 1;
   transition: var(--transition);
}
.service-card:hover .service-icon {
   transform: scale(1.1);
}
.service-title {
   font-size: 1.5rem;
   margin-bottom: 20px;
   position: relative;
   z-index: 1;
}
.service-title::after {
   content: "";
   position: absolute;
   bottom: -10px;
   left: 50%;
   transform: translateX(-50%);
   width: 40px;
   height: 3px;
   background: var(--accent-red);
   transition: var(--transition);
}
.service-card:hover .service-title::after {
   width: 80px;
}
.service-description {
   color: var(--text-gray);
   line-height: 1.7;
   position: relative;
   z-index: 1;
}
/* Responsive Design */
@media (max-width: 1200px) {
   .services-grid {
      grid-template-columns: repeat(2, 1fr);
   }
}
@media (max-width: 768px) {
   .services-grid {
      grid-template-columns: 1fr;
   }
}
/* Portfolio Section */
#portfolio {
   background-color: transparent;
   padding: 5%;
}
.portfolio-container {
   display: flex;
   flex-direction: column;
   gap: 100px;
}
.project {
   display: flex;
   justify-content: space-between;
   align-items: center;
   gap: 50px;
}
.project.reverse {
   flex-direction: row-reverse;
}
.project-content {
   flex: 1;
}
.project h3 {
   font-size: 1.8rem;
   margin-bottom: 20px;
   position: relative;
   padding-bottom: 10px;
}
.project h3::after {
   content: "";
   position: absolute;
   bottom: 0;
   left: 0;
   width: 50px;
   height: 3px;
   background: var(--accent-red);
}
.project ul {
   list-style: none;
}
.project ul li {
   margin-bottom: 20px;
   color: var(--text-gray);
   font-size: 1.1rem;
}
.project ul li strong {
   color: var(--text-light);
}
.project ul li p {
   display: block;
   margin-top: 8px;
   color: var(--text-gray);
   line-height: 1.6;
}
.skills-used {
   display: flex;
   flex-wrap: wrap;
   gap: 10px;
   margin-top: 8px;
}
.skills-used span {
   background: rgba(230, 57, 70, 0.1);
   color: var(--accent-red);
   padding: 5px 15px;
   border-radius: 20px;
   font-size: 0.9rem;
   font-weight: 400;
}
.project-image {
   flex: 1;
   position: relative;
   overflow: hidden;
   border-radius: 8px;
   box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
   transition: var(--transition);
}
.project-image:hover {
   transform: translateY(-10px);
   box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}
.project-image img {
   width: 100%;
   height: auto;
   display: block;
   transition: transform 0.5s ease;
}
.project-image:hover img {
   transform: scale(1.05);
}
.project-url a {
   display: inline-flex;
   align-items: center;
   color: var(--accent-red);
   text-decoration: none;
   font-weight: 600;
   transition: var(--transition);
}
.project-url a:hover {
   color: var(--text-light);
}
.project-url a i {
   margin-left: 8px;
   transition: transform 0.3s ease;
}
.project-url a:hover i {
   transform: translateX(5px);
}
.status {
   display: inline-flex;
   align-items: center;
   padding: 3px 10px;
   border-radius: 20px;
   font-size: 0.85rem;
   font-weight: 600;
}
.status.online {
   background: rgba(46, 204, 113, 0.1);
   color: #2ecc71;
}
.status.offline {
   background: rgba(231, 76, 60, 0.1);
   color: #e74c3c;
}
.status.in-progress {
   background: rgba(241, 196, 15, 0.1);
   color: #f1c40f;
}
/* Responsive Design */
@media (max-width: 1200px) {
   section {
      padding: 5% 10%;
   }
   #header {
      padding: 0 10%;
   }
   .project, .project.reverse {
      flex-direction: column;
   }
   .project-content, .project-image {
      width: 100%;
   }
   .about_me .wrapper {
      flex-direction: column;
   }
   .about_me .wrapper aside.text, 
   .about_me .wrapper figure.image {
      width: 100%;
   }
   .about_me .wrapper figure.image {
      margin-top: 30px;
      height: 300px;
   }
   .nav_bar {
      width: 50%;
   }
}
@media (max-width: 768px) {
   .skills-grid {
      grid-template-columns: 1fr;
   }
   .project ul li p,
   .skills-used span{
      font-size: .8rem;
   }
}
@media screen and (max-width: 405px){
   .contact-btn{
      font-size: .8rem;
   }
}
/* Contact Section Styles */
#contact {
   background-color: var(--card-bg);
   position: relative;
   overflow: hidden;
}
.contact-container {
   display: flex;
   flex-direction: column;
   align-items: center;
   text-align: center;
   max-width: 800px;
   margin: 0 auto;
}
.contact-title {
   position: relative;
   padding-bottom: 15px;
   margin-bottom: 3rem;
}
.contact-title h2 {
   font-size: 2.5rem;
   margin-bottom: 0;
}
.contact-title h2::after {
   left: 50%;
   transform: translateX(-50%);
   width: 70px;
   height: 4px;
   background: var(--accent-red);
}
.contact-description {
   font-size: 1.2rem;
   color: var(--text-gray);
   margin-bottom: 3rem;
   max-width: 600px;
   line-height: 1.8;
}
.availability {
   background: var(--card-bg);
   padding: 25px;
   border-radius: 8px;
   border: 1px solid rgba(255, 255, 255, 0.1);
   margin-top: 30px;
   max-width: 600px;
}
.availability p {
   color: var(--text-gray);
   font-size: 1.1rem;
   margin-bottom: 15px;
}
.status-badge {
   display: inline-flex;
   align-items: center;
   padding: 8px 20px;
   border-radius: 30px;
   font-size: 1rem;
   font-weight: 600;
}
.status-badge.available {
   background: rgba(46, 204, 113, 0.1);
   color: #2ecc71;
}
.status-badge span {
   width: 10px;
   height: 10px;
   border-radius: 50%;
   background: #2ecc71;
   margin-right: 8px;
   animation: pulse 1.5s infinite;
}
@keyframes pulse {
   0% { opacity: 1; }
   50% { opacity: 0.4; }
   100% { opacity: 1; }
}
@media (max-width: 768px) {
   #contact {
      padding: 15% 8%;
   }
   .contact-title h2 {
      font-size: 2rem;
   }
   .contact-description {
      font-size: 1.1rem;
   }
}