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10px;border-radius:20px;cursor:pointer}.lang-btn.active{background:#fff;color:#000}.skills-bar{display:none}.resume{margin-top:-50px;padding-top:50px;padding-bottom:30px;background:#f9f9f9}.resume h3{margin-bottom:50px}.timeline{list-style-type:none;position:relative}.timeline:before{content:"";background:#555;display:inline-block;position:absolute;left:29px;width:2px;height:100%;z-index:1}.timeline>li{margin-top:20px;margin-bottom:20px;margin-left:20px;background:#fff;border-radius:8px;box-shadow:0 8px 24px #0000000f}.timeline h4{background-color:#000;padding:10px 14px;color:#fff;font-size:15px;margin:0;border-top-left-radius:8px;border-top-right-radius:8px}.timeline>li h4 span{font-weight:700;color:#cfd6dd}.timeline>li:before{content:"";background:#fff;display:inline-block;position:absolute;border-radius:50%;border:3px solid #000;left:20px;width:20px;height:20px;z-index:1}.experience-body{padding:14px 16px 4px}.experience-body p{margin:0 0 10px;color:#222}.experience-body ul{margin:0 0 10px 18px;padding:0}.experience-body li{margin-bottom:8px;line-height:1.5;color:#333}.experience-body strong{color:#000}.experience-meta{margin:0 16px 16px;padding:12px 14px;background:#f4f6f8;border-left:3px solid #000;line-height:1.5;font-size:14px;border-radius:6px}.patent-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:18px;align-items:start}.patent-image-wrap{padding:6px;background:#fff;border:1px solid #e3e6ea;border-radius:8px}.patent-image{width:100%;display:block;border-radius:6px}.services{padding-top:50px;padding-bottom:30px;background:#f9f9f9}.services h1{margin-bottom:12px;font-size:32px;font-weight:700}.contact{padding-top:50px;background:linear-gradient(#000c,#000c),url(/img/background.jpg);background-position:center;background-size:cover;background-attachment:fixed;color:#fff}.contact .row{padding:30px 0;font-size:22px}.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:30px 0 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.fa{margin-right:10px}.footer{background:#000;height:50px;margin-top:50px;color:#fff;padding-top:10px}.fa-heart-o{color:red}.social-icons{top:50%;transform:translateY(-50%);position:sticky;z-index:1;width:80px}.social-icons ul{padding:initial}.social-icons ul li{height:40px;width:40px;list-style-type:none;padding-left:12px;padding-top:6px;margin-top:5px;color:#fff;background:#000}.social-icons ul li:hover{padding-left:30px;width:80px;transition:1s}.btn-group-vertical{padding:50px}.btn-group{padding:10px}.btn-group .btn{background:#000}#table{width:min(1200px,94%);margin:0 auto 30px}#table .row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:20px}#table .cell{background:#fff;border-radius:10px;box-shadow:0 8px 24px #0000000f;padding:14px}#table h5{margin:0 0 10px;font-size:15px;line-height:1.4;font-weight:700;text-align:left!important}#table iframe{width:100%;height:auto;aspect-ratio:16 / 9;border:0;border-radius:8px}@media (max-width: 992px){.about-focus-grid{grid-template-columns:1fr}.profile-img{margin-bottom:20px}.contact-grid,.patent-layout,#table .row{grid-template-columns:1fr}}