.loading{position:fixed;z-index:999;height:2em;width:2em;overflow:show;margin:auto;top:0;left:0;bottom:0;right:0}.loading:before{content:"";display:block;position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(rgba(20,20,20,.8),rgba(0,0,0,.8));background:-webkit-radial-gradient(rgba(20,20,20,.8),rgba(0,0,0,.8))}.loading:not(:required){font:0/0 a;color:transparent;text-shadow:none;background-color:transparent;border:0}.loading:not(:required):after{content:"";display:block;font-size:10px;width:1em;height:1em;margin-top:-.5em;-webkit-animation:spinner .15s infinite linear;-moz-animation:spinner .15s infinite linear;-ms-animation:spinner .15s infinite linear;-o-animation:spinner .15s infinite linear;animation:spinner .15s infinite linear;border-radius:.5em;-webkit-box-shadow:rgba(255,255,255,.75) 1.5em 0 0 0,rgba(255,255,255,.75) 1.1em 1.1em 0 0,rgba(255,255,255,.75) 0 1.5em 0 0,rgba(255,255,255,.75) -1.1em 1.1em 0 0,rgba(255,255,255,.75) -1.5em 0 0 0,rgba(255,255,255,.75) -1.1em -1.1em 0 0,rgba(255,255,255,.75) 0 -1.5em 0 0,rgba(255,255,255,.75) 1.1em -1.1em 0 0;box-shadow:#ffffffbf 1.5em 0,#ffffffbf 1.1em 1.1em,#ffffffbf 0 1.5em,#ffffffbf -1.1em 1.1em,#ffffffbf -1.5em 0,#ffffffbf -1.1em -1.1em,#ffffffbf 0 -1.5em,#ffffffbf 1.1em -1.1em}@-webkit-keyframes spinner{0%{-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-ms-transform:rotate(0deg);-o-transform:rotate(0deg);transform:rotate(0)}to{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes spinner{0%{-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-ms-transform:rotate(0deg);-o-transform:rotate(0deg);transform:rotate(0)}to{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}@-o-keyframes spinner{0%{-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-ms-transform:rotate(0deg);-o-transform:rotate(0deg);transform:rotate(0)}to{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}@keyframes spinner{0%{-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-ms-transform:rotate(0deg);-o-transform:rotate(0deg);transform:rotate(0)}to{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}.mobile-menu-overlay{display:none}.mt-n28-desktop{margin-top:-28px!important}.mobile-menu-overlay.show{display:block;position:fixed;top:0;right:0;width:80%;height:100%;background-color:#fff;z-index:9999;overflow-y:auto;box-shadow:-3px 0 6px #0000001a}.mobile-menu-content{height:100%;padding:20px}.btn-close{background:none;border:none;font-size:1.5rem}@media (min-width: 992px){.container{--bs-gutter-x: -.5rem}}.custom-navbar-style{padding-left:10px!important;padding-right:10px!important;background-color:#fff;border-radius:10px;height:70px}.work-experience-container{max-height:300px;overflow-y:auto;padding:0 8px;color:#333;line-height:1.5;font-size:15px;border:1px solid #ddd;border-radius:6px;background-color:#fafafa;scroll-behavior:smooth}.serviceOffer{font-size:12px}.certifications{padding:60px 20px;background-color:#f9f9f9}.section-title{font-size:28px;text-align:center;margin-bottom:40px;font-weight:700;color:#333}.cert-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.cert-card{padding:20px;border-radius:12px;color:#fff;box-shadow:0 4px 20px #0000001a;transition:transform .3s ease}.cert-card h4{font-size:18px;margin-bottom:10px;font-weight:600}.cert-card p{font-size:14px;line-height:1.6}.cert-card a{color:#fff;text-decoration:underline;font-weight:500}.cert-card:hover{transform:translateY(-5px)}.card-purple{background-color:#6c63ff}.card-blue{background-color:#3f51b5}.card-orange{background-color:#ff7043}.card-green{background-color:#4caf50}.card-pink{background-color:#ec407a}.card-yellow{background-color:#fbc02d;color:#333}.card-yellow a{color:#333}.card-cyan{background-color:#00bcd4}.fullstack-container{max-width:1000px;padding:40px;background:#ffffff;border-radius:20px;box-shadow:0 10px 40px #0000000f;font-family:Inter,sans-serif;color:#2b2d42;transition:.3s ease}.header{text-align:center;margin-bottom:30px}.header h1{font-size:2.5rem;margin-bottom:10px;color:#1a1a1a}.header p{font-size:1.3rem;margin:0;font-weight:500;text-align:center}.sub-tagline{display:block;font-size:.95rem;color:#555;margin-top:8px}.tag-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:15px;margin-top:30px}.tag-item{background-color:#e6f0ff;border-left:4px solid #3a86ff;padding:10px 15px;font-size:14px;border-radius:12px;color:#036;font-weight:500;box-shadow:0 2px 10px #3a86ff14;transition:all .3s ease}.tag-item:hover{background-color:#d0e7ff;transform:translateY(-2px)}