html{scroll-behavior:smooth}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica Neue,sans-serif}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{color:#333;background:#fff;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;overflow-x:hidden}.portfolio-container{background:#fff;min-height:100vh;display:flex}.mobile-menu-btn{color:#1a1a1a;cursor:pointer;z-index:200;background:#d4af37;border:none;border-radius:8px;width:45px;height:45px;font-size:24px;transition:all .3s;display:none;position:fixed;top:15px;left:15px;box-shadow:0 4px 15px #d4af374d}.mobile-menu-btn:active{transform:scale(.95)}@media (width<=768px){.mobile-menu-btn{justify-content:center;align-items:center;display:flex}}.sidebar{z-index:100;background:#f8f9fa;border-right:1px solid #e8e8e8;width:80px;height:100vh;padding:50px 0;transition:width .3s,transform .3s;position:fixed;top:0;left:0;overflow-y:auto;box-shadow:2px 0 8px #0000000d}.sidebar:hover{width:240px}.sidebar-content{flex-direction:column;gap:0;padding:0 12px;display:flex}.nav-item{color:#666;cursor:pointer;text-align:left;white-space:nowrap;-webkit-tap-highlight-color:transparent;background:0 0;border:none;border-radius:8px;align-items:center;gap:16px;padding:25px 14px;font-size:13px;font-weight:700;transition:all .3s;display:flex}.nav-item:active{background:#d4af3726;transform:scale(.98)}.nav-item:hover{color:#d4af37;background:#d4af371a}.nav-icon{flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;display:flex}.nav-icon img{opacity:.7;width:20px;height:20px;transition:opacity .3s}.nav-item:hover .nav-icon img{opacity:1}.nav-label{white-space:nowrap;opacity:0;font-size:13px;transition:opacity .3s}.sidebar:hover .nav-label{opacity:1}.sidebar-overlay{z-index:99;background:#00000080;display:none;position:fixed;inset:0}@media (width<=768px){.sidebar-overlay{display:block}.sidebar{width:75vw;max-width:280px;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar:hover{width:75vw;max-width:280px}.nav-label{opacity:1}.nav-item{gap:12px;padding:18px 12px;font-size:12px}}.main-content{background:#fff;flex:1;margin-left:80px;padding:0;transition:margin-left .3s;position:relative;overflow-x:hidden}.sidebar:hover~.main-content{margin-left:240px}@media (width<=768px){.main-content,.sidebar.open~.main-content{margin-left:0}}.hero{background:linear-gradient(135deg,#fff 0%,#f5f5f5 100%);justify-content:center;align-items:center;min-height:100vh;padding:80px 60px;display:flex;position:relative;overflow:hidden}.hero:before{content:"";background:radial-gradient(circle,#d4af3714 0%,#0000 70%);border-radius:50%;width:600px;height:600px;animation:8s ease-in-out infinite float;position:absolute;top:-200px;right:-200px}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(30px)}}.hero-content{z-index:2;text-align:center;max-width:800px;margin:0 auto;position:relative}.hero-title{color:#d4af37;letter-spacing:2px;text-transform:uppercase;margin-bottom:10px;font-size:16px;font-weight:600}.hero-name{color:#1a1a1a;margin-bottom:20px;font-size:72px;font-weight:800;line-height:1.1}.hero-subtitle{color:#666;margin-bottom:40px;font-size:18px;font-weight:400;line-height:1.8}@media (width<=1200px){.hero{padding:60px 40px}.hero-name{font-size:56px}.hero-subtitle{font-size:16px}}@media (width<=768px){.hero{min-height:auto;padding:100px 30px 50px}.hero:before{width:400px;height:400px;top:-150px;right:-150px}.hero-name{margin-bottom:15px;font-size:42px}.hero-subtitle{margin-bottom:30px;font-size:14px}.hero-title{font-size:13px}}@media (width<=480px){.hero{padding:80px 20px 40px}.hero-name{font-size:32px}.hero-subtitle{font-size:13px}.hero:before{width:300px;height:300px}}.resume-section{flex-direction:column;align-items:center;gap:15px;margin-top:40px;display:flex}.resume-actions{flex-wrap:wrap;justify-content:center;gap:12px;width:100%;display:flex}.resume-btn{cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;border-radius:6px;align-items:center;gap:8px;padding:12px 24px;font-size:13px;font-weight:600;transition:all .3s;display:flex}.download-btn{color:#1a1a1a;background:#d4af37;box-shadow:0 4px 15px #d4af3733}.download-btn:active{transform:scale(.97)}.download-btn:hover{background:#c9a420;transform:translateY(-2px);box-shadow:0 6px 20px #d4af374d}.preview-btn{color:#333;background:#f5f5f5;border:1px solid #e0e0e0;box-shadow:0 4px 15px #0000000d}.preview-btn:active{transform:scale(.97)}.preview-btn:hover{background:#efefef;border-color:#d4af37;transform:translateY(-2px)}@media (width<=480px){.resume-btn{flex:1;min-width:120px;padding:10px 18px;font-size:12px}.resume-actions{gap:10px}}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b3;justify-content:center;align-items:center;padding:20px;animation:.3s fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:#fff;border-radius:12px;flex-direction:column;width:100%;max-width:1000px;max-height:90vh;padding:30px;animation:.3s slideUp;display:flex;position:relative;overflow-y:auto;box-shadow:0 20px 60px #0000004d}.gallery-modal{max-width:1200px}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-close{color:#333;cursor:pointer;z-index:20;-webkit-tap-highlight-color:transparent;background:#f5f5f5;border:1px solid #e0e0e0;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:24px;transition:all .3s;display:flex;position:absolute;top:20px;right:20px}.modal-close:active{transform:scale(.9)}.modal-close:hover{color:#1a1a1a;background:#d4af37;border-color:#d4af37;transform:rotate(90deg)}.modal-title{color:#1a1a1a;margin:0 0 20px;font-size:22px;font-weight:700}.resume-preview{background:#f5f5f5;border:1px solid #e0e0e0;border-radius:8px;width:100%;height:70vh}@media (width<=768px){.modal-content{max-width:95%;max-height:85vh;padding:20px}.modal-title{margin-bottom:15px;font-size:18px}.modal-close{width:35px;height:35px;font-size:20px;top:15px;right:15px}.resume-preview{height:50vh}}.gallery-container{background:#f5f5f5;border-radius:8px;justify-content:center;align-items:center;width:100%;height:600px;margin-bottom:20px;display:flex;position:relative;overflow:hidden}.gallery-image{object-fit:contain;width:100%;height:100%;animation:.3s fadeIn}.gallery-nav-btn{color:#1a1a1a;cursor:pointer;z-index:10;-webkit-tap-highlight-color:transparent;background:#d4af37e6;border:none;border-radius:50%;justify-content:center;align-items:center;width:50px;height:50px;font-size:24px;transition:all .3s;display:flex;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 4px 15px #d4af374d}.gallery-nav-btn:active{transform:translateY(-50%)scale(.95)}.gallery-nav-btn:hover{background:#d4af37;transform:translateY(-50%)scale(1.1);box-shadow:0 6px 25px #d4af3766}.gallery-nav-btn.prev{left:20px}.gallery-nav-btn.next{right:20px}.gallery-counter{text-align:center;color:#666;margin-bottom:16px;font-size:14px;font-weight:600}.gallery-thumbnails{background:#f5f5f5;border-radius:8px;flex-wrap:wrap;justify-content:center;gap:12px;max-height:120px;padding:12px;display:flex;overflow-y:auto}.thumbnail{object-fit:cover;cursor:pointer;opacity:.6;-webkit-tap-highlight-color:transparent;border:2px solid #e0e0e0;border-radius:6px;width:80px;height:80px;transition:all .3s}.thumbnail:active{transform:scale(.95)}.thumbnail:hover{opacity:.9;border-color:#d4af37;transform:scale(1.05)}.thumbnail.active{opacity:1;border-color:#d4af37;box-shadow:0 0 10px #d4af374d}@media (width<=768px){.gallery-container{height:400px}.gallery-nav-btn{width:45px;height:45px;font-size:20px}.gallery-nav-btn.prev{left:10px}.gallery-nav-btn.next{right:10px}.thumbnail{width:70px;height:70px}.gallery-counter{font-size:13px}.gallery-thumbnails{gap:8px;padding:8px}}@media (width<=480px){.gallery-container{height:300px}.gallery-nav-btn{width:40px;height:40px;font-size:18px}.thumbnail{width:60px;height:60px}.gallery-counter{margin-bottom:12px;font-size:12px}}.section{text-align:center;background:#fff;border-bottom:1px solid #f0f0f0;flex-direction:column;align-items:center;padding:70px 60px;display:flex}.section-title{color:#1a1a1a;width:100%;margin-bottom:50px;font-size:40px;font-weight:800;display:inline-block;position:relative}.section-title small{letter-spacing:1px;font-size:10px;font-weight:600;display:block}.section-title:after{content:"";background:#d4af37;border-radius:2px;width:60px;height:4px;position:absolute;bottom:-10px;left:50%;transform:translate(-50%)}@media (width<=1200px){.section{padding:60px 40px}.section-title{margin-bottom:40px;font-size:36px}}@media (width<=768px){.section{padding:50px 30px}.section-title{margin-bottom:30px;font-size:28px}.section-title:after{width:50px;bottom:-8px}}@media (width<=480px){.section{padding:40px 20px}.section-title{margin-bottom:25px;font-size:24px}.section-title:after{width:40px}}.about-content{text-align:center;flex-direction:column;gap:24px;max-width:900px;display:flex}.about-content p{text-align:justify;text-align-last:left;color:#666;font-size:16px;font-weight:400;line-height:1.9}@media (width<=768px){.about-content{gap:18px}.about-content p{font-size:15px;line-height:1.8}}@media (width<=480px){.about-content{gap:15px}.about-content p{font-size:14px;line-height:1.7}}.projects-list{grid-template-columns:repeat(2,1fr);gap:30px;width:100%;max-width:1000px;display:grid}.project-card{background:#fff;border:1px solid #f0f0f0;border-radius:12px;transition:all .3s;overflow:hidden;box-shadow:0 4px 15px #0000000d}.project-card:active{transform:translateY(-4px)}.project-card:hover{border-color:#d4af37;transform:translateY(-8px);box-shadow:0 12px 30px #d4af3726}.project-image-container{background:linear-gradient(135deg,#f5f5f5 0%,#efefef 100%);border-bottom:1px solid #f0f0f0;justify-content:center;align-items:center;width:100%;height:280px;display:flex;position:relative;overflow:hidden}.project-image{justify-content:center;align-items:center;width:100%;height:100%;font-size:80px;display:flex}.project-image-uploaded{object-fit:cover;width:100%;height:100%}.view-image-btn{color:#1a1a1a;cursor:pointer;opacity:0;z-index:10;-webkit-tap-highlight-color:transparent;background:#d4af37f2;border:none;border-radius:8px;padding:12px 28px;font-size:14px;font-weight:700;transition:all .3s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 4px 15px #d4af374d}.project-image-container:active .view-image-btn{opacity:1;transform:translate(-50%,-50%)scale(1.03)}.project-image-container:hover .view-image-btn{opacity:1;transform:translate(-50%,-50%)scale(1.05)}.view-image-btn:active{transform:translate(-50%,-50%)scale(1)}.view-image-btn:hover{background:#d4af37;transform:translate(-50%,-50%)scale(1.15);box-shadow:0 6px 25px #d4af3766}.project-image-container:hover .project-image-uploaded{filter:brightness(.7);transition:filter .3s}.project-content{text-align:center;padding:28px}.project-title{color:#1a1a1a;margin:0 0 12px;font-size:22px;font-weight:700}.project-description{color:#666;margin:0 0 18px;font-size:14px;line-height:1.7}.project-tags{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.tag{color:#666;background:#f5f5f5;border:1px solid #e0e0e0;border-radius:20px;padding:6px 12px;font-size:11px;font-weight:500;transition:all .3s}.tag:active{transform:scale(.95)}.tag:hover{color:#1a1a1a;background:#d4af37;border-color:#d4af37}@media (width<=1200px){.projects-list{gap:25px}}@media (width<=768px){.projects-list{grid-template-columns:1fr;gap:24px;max-width:100%}.project-image-container{height:240px}.project-content{padding:20px}.project-title{font-size:18px}.project-description{font-size:13px}.view-image-btn{padding:10px 20px;font-size:13px}}@media (width<=480px){.projects-list{gap:18px}.project-image-container{height:200px}.project-image{font-size:60px}.project-content{padding:18px}.project-title{margin-bottom:10px;font-size:16px}.project-description{margin-bottom:12px;font-size:12px;line-height:1.6}.project-tags{gap:6px}.tag{padding:5px 10px;font-size:10px}.view-image-btn{padding:8px 16px;font-size:12px}}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;max-width:1210px;display:grid}.skill-category{text-align:center;background:#f5f5f5;border:1px solid #f0f0f0;border-radius:12px;padding:28px;transition:all .3s}.skill-category:active{transform:translateY(-2px)}.skill-category:hover{border-color:#d4af37;transform:translateY(-5px);box-shadow:0 8px 20px #d4af371a}.skill-category h4{color:#d4af37;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px;font-size:18px;font-weight:700}.skill-list{flex-direction:column;gap:10px;display:flex}.skill{color:#666;background:#fff;border:1px solid #f0f0f0;border-radius:6px;padding:10px 14px;font-size:14px;font-weight:500;transition:all .3s}.skill:active{transform:translate(3px)}.skill:hover{color:#1a1a1a;background:#d4af37;border-color:#d4af37;transform:translate(5px)}@media (width<=768px){.skills-grid{grid-template-columns:1fr;gap:20px}.skill-category{padding:20px}.skill-category h4{margin-bottom:14px;font-size:16px}.skill{padding:9px 12px;font-size:13px}.skill-list{gap:8px}}@media (width<=480px){.skills-grid{gap:15px}.skill-category{padding:18px}.skill-category h4{font-size:14px}.skill{padding:8px 10px;font-size:12px}}.certificates-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:25px;width:100%;max-width:1200px;display:grid}.certificate-card{text-align:center;cursor:pointer;-webkit-tap-highlight-color:transparent;background:#f5f5f5;border:1px solid #f0f0f0;border-radius:12px;flex-direction:column;align-items:center;gap:20px;padding:24px;transition:all .3s;display:flex;position:relative;overflow:hidden}.certificate-card:active{transform:translateY(-3px)}.certificate-card:hover{border-color:#d4af37;transform:translateY(-5px);box-shadow:0 8px 20px #d4af371a}.cert-image-placeholder{text-align:center;font-size:50px}.cert-content{flex:1}.cert-title{color:#1a1a1a;margin:0 0 6px;font-size:16px;font-weight:700}.cert-issuer{color:#d4af37;margin:0 0 4px;font-size:13px;font-weight:600}.cert-year{color:#999;margin:0;font-size:12px}.cert-view-overlay{color:#1a1a1a;opacity:0;z-index:5;background:#d4af37f2;justify-content:center;align-items:center;font-size:16px;font-weight:700;transition:opacity .3s;display:flex;position:absolute;inset:0}.certificate-card:active .cert-view-overlay,.certificate-card:hover .cert-view-overlay{opacity:1}.certificate-preview-img{object-fit:contain;border-radius:8px;width:100%;height:auto;max-height:80vh}@media (width<=768px){.certificates-grid{grid-template-columns:repeat(2,1fr);gap:18px}.certificate-card{gap:15px;padding:18px}.cert-image-placeholder{font-size:40px}.cert-title{font-size:14px}.cert-issuer{font-size:12px}.cert-year{font-size:11px}.cert-view-overlay{font-size:14px}}@media (width<=480px){.certificates-grid{grid-template-columns:1fr;gap:15px}.certificate-card{gap:12px;padding:16px}.cert-image-placeholder{font-size:35px}.cert-title{margin-bottom:5px;font-size:13px}.cert-issuer{font-size:11px}.cert-year{font-size:10px}.cert-view-overlay{font-size:12px}}.contact-container{grid-template-columns:1fr 1fr;align-items:start;gap:60px;width:100%;max-width:1000px;display:grid}.contact-info{text-align:center;flex-direction:column;gap:30px;display:flex;position:relative}.info-item{flex-direction:column;gap:8px;display:flex}.info-label{color:#d4af37;text-transform:uppercase;letter-spacing:1px;font-size:13px;font-weight:700}.info-item p{color:#666;word-break:break-word;margin:0;font-size:15px}.info-item a{color:#d4af37;word-break:break-word;font-size:15px;font-weight:500;text-decoration:none;transition:all .3s}.info-item a:active{color:#c9a420}.info-item a:hover{color:#c9a420;text-decoration:underline}.social-links{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.social-link{color:#d4af37;-webkit-tap-highlight-color:transparent;background:#f5f5f5;border:1px solid #f0f0f0;border-radius:6px;padding:10px 18px;font-size:13px;font-weight:600;text-decoration:none;transition:all .3s}.social-link:active{transform:scale(.95)}.social-link:hover{color:#1a1a1a;background:#d4af37;border-color:#d4af37;transform:translateY(-2px)}.contact-form{flex-direction:column;gap:16px;display:flex}.contact-form input,.contact-form textarea{color:#333;-webkit-appearance:none;background:#f5f5f5;border:1px solid #f0f0f0;border-radius:8px;padding:14px 18px;font-family:inherit;font-size:14px;transition:all .3s}.contact-form input::placeholder,.contact-form textarea::placeholder{color:#999}.contact-form input:focus,.contact-form textarea:focus{background:#fff;border-color:#d4af37;outline:none;box-shadow:0 0 0 3px #d4af371a}.submit-btn{color:#1a1a1a;cursor:pointer;-webkit-tap-highlight-color:transparent;background:#d4af37;border:none;border-radius:8px;margin-top:8px;padding:14px 28px;font-size:14px;font-weight:700;transition:all .3s}.submit-btn:active:not(:disabled){transform:scale(.97)}.submit-btn:hover:not(:disabled){background:#c9a420;transform:translateY(-2px);box-shadow:0 6px 20px #d4af3740}.submit-btn:disabled{color:#999;cursor:not-allowed;opacity:.6;background:#ccc}.contact-blur{filter:blur(8px);pointer-events:none;opacity:.5;position:relative}.contact-visible{filter:blur();pointer-events:auto;opacity:1}.blur-message{color:#1a1a1a;z-index:10;white-space:nowrap;background:#d4af37f2;border-radius:12px;padding:20px 40px;font-weight:700;animation:.6s infinite bounce;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes bounce{0%,to{transform:translate(-50%,-50%)scale(1)}50%{transform:translate(-50%,-50%)scale(1.05)}}@media (width<=1200px){.contact-container{grid-template-columns:1fr;gap:40px}}@media (width<=768px){.contact-container{grid-template-columns:1fr;gap:30px}.contact-form{gap:14px}.contact-form input,.contact-form textarea{padding:12px 16px;font-size:16px}.submit-btn{padding:12px 24px;font-size:13px}.blur-message{white-space:normal;padding:15px 30px;font-size:13px}}@media (width<=480px){.contact-container{gap:25px}.contact-form{gap:12px}.contact-form input,.contact-form textarea{border-radius:6px;padding:12px 14px;font-size:16px}.contact-form textarea{min-height:120px}.submit-btn{padding:12px 20px;font-size:12px}.info-item{gap:6px}.info-label{font-size:12px}.info-item p,.info-item a{font-size:13px}.social-link{padding:8px 14px;font-size:12px}.blur-message{border-radius:8px;padding:12px 24px;font-size:12px}}.footer{text-align:center;color:#999;background:#f5f5f5;border-top:1px solid #f0f0f0;padding:40px 60px;font-size:13px}.footer p{margin:0 0 16px}.footer-links{flex-wrap:wrap;justify-content:center;gap:24px;display:flex}.footer-links a{color:#d4af37;font-weight:500;text-decoration:none;transition:color .3s}.footer-links a:hover{color:#c9a420}@media (width<=768px){.footer{padding:30px 20px;font-size:12px}.footer p{margin-bottom:12px}.footer-links{gap:18px}}.hidden{display:none!important}.visible{display:block!important}::selection{color:#1a1a1a;background:#d4af3733}::selection{color:#1a1a1a;background:#d4af3733}