:root{--bg-primary:#0b0e14;--bg-secondary:#151921;--accent-cyan:#00f5ff;--accent-purple:#a78bfa;--accent-purple-dim:#a78bfa1a;--text-primary:#ccd6f6;--text-secondary:#8892b0;--text-white:#fff;--surface-low:#0d121c;--surface-high:#1c2331;--cyan-glow:#00f5ff4d;--cyan-dim:#00f5ff1a;--font-human:"Inter", system-ui, -apple-system, sans-serif;--font-machine:"JetBrains Mono", monospace;--nav-height:80px;--container-max:1200px;--section-padding:100px;--transition-base:all .3s cubic-bezier(.645, .045, .355, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:var(--nav-height)}body{background-color:var(--bg-primary);color:var(--text-secondary);font-family:var(--font-human);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}.container{max-width:var(--container-max);margin:0 auto;padding:0 24px}section{padding:var(--section-padding) 0}h1,h2,h3,h4{color:var(--text-primary);line-height:1.1}a{color:inherit;transition:var(--transition-base);text-decoration:none}ul{list-style:none}.accent{color:var(--accent-cyan)}.highlight{color:var(--accent-cyan);font-weight:600}.hidden{display:none!important}.skip-link{background:var(--accent-cyan);color:var(--bg-primary);z-index:9999;padding:8px 16px;transition:top .3s;position:absolute;top:-100px;left:0}.skip-link:focus{top:0}.btn{font-family:var(--font-machine);cursor:pointer;transition:var(--transition-base);border:1px solid #0000;border-radius:4px;padding:12px 28px;font-size:14px;font-weight:500;display:inline-block}.btn-primary{color:var(--accent-cyan);border:1px solid var(--accent-cyan);background-color:#0000}.btn-primary:hover{background-color:var(--cyan-dim);box-shadow:0 0 20px var(--cyan-glow);transform:translateY(-3px)}.btn-outline{border:1px solid var(--accent-cyan);color:var(--accent-cyan)}.btn-outline:hover{background-color:var(--cyan-dim)}.btn-ghost{color:var(--text-primary)}.btn-ghost:hover{color:var(--accent-cyan)}.big-btn{padding:20px 48px;font-size:16px}header{width:100%;height:var(--nav-height);z-index:1000;transition:var(--transition-base);align-items:center;display:flex;position:fixed;top:0}header.scrolled{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background-color:#0b0e14d9;height:70px;box-shadow:0 10px 30px -10px #020c1bb3}header nav{justify-content:space-between;align-items:center;width:100%;display:flex}.logo{font-family:var(--font-machine);font-size:24px;font-weight:700}.logo-accent{color:var(--accent-cyan)}.nav-links{align-items:center;gap:32px;display:flex}.nav-links ul{gap:32px;display:flex}.nav-link{font-family:var(--font-machine);color:var(--text-primary);font-size:13px}.nav-link span{color:var(--accent-cyan);margin-right:5px}.nav-link:hover{color:var(--accent-cyan)}.hero{align-items:center;min-height:100vh;display:flex;position:relative}.hero-background{z-index:-1;opacity:.4;width:100%;height:100%;position:absolute;top:0;left:0}.hero-content{max-width:900px}.hero-intro{font-family:var(--font-machine);color:var(--accent-cyan);margin-bottom:20px}.hero-title{color:var(--text-white);margin-bottom:10px;font-size:clamp(40px,8vw,80px);font-weight:700}.hero-subtitle{color:var(--text-secondary);margin-bottom:30px;font-size:clamp(30px,6vw,60px);font-weight:700;line-height:1}.hero-description{max-width:580px;margin-bottom:50px;font-size:18px}.hero-actions{flex-wrap:wrap;gap:20px;display:flex}.hero-tags{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.hero-tag{font-family:var(--font-machine);color:var(--text-primary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:var(--transition-base);background:#0d121cd9;border:1px solid #00f5ff40;border-radius:20px;align-items:center;gap:8px;padding:8px 16px;font-size:13px;display:inline-flex}.hero-tag i{color:var(--accent-cyan);width:14px;height:14px}.hero-tag:hover{border-color:var(--accent-cyan);background:#00f5ff14;transform:translateY(-2px);box-shadow:0 4px 14px #00f5ff26}.section-header{margin-bottom:40px}.numbered-heading{white-space:nowrap;align-items:center;margin-bottom:50px;font-size:clamp(24px,4vw,32px);display:flex}.numbered-heading i{color:var(--accent-cyan);margin-right:15px;width:28px!important;height:28px!important}.numbered-heading:after{content:"";background-color:var(--bg-secondary);width:300px;height:1px;margin-left:20px;display:block}.about-grid{grid-template-columns:3fr 2fr;align-items:start;gap:50px;display:grid}@media (width<=768px){.about-grid{grid-template-columns:1fr}}.terminal-container{background:var(--bg-secondary);border-radius:8px;margin-bottom:30px;overflow:hidden;box-shadow:0 20px 40px #0006}.terminal-header{background:var(--surface-high);align-items:center;gap:8px;padding:10px 15px;display:flex}.dot{border-radius:50%;width:12px;height:12px}.red{background:#ff5f56}.yellow{background:#ffbd2e}.green{background:#27c93f}.terminal-title{font-family:var(--font-machine);color:var(--text-secondary);margin-left:auto;font-size:12px}.terminal-body{font-family:var(--font-machine);padding:20px;font-size:14px}.terminal-line{color:var(--text-primary);margin-bottom:10px}.prompt{color:var(--accent-cyan);margin-right:8px}.tech-list{grid-template-columns:repeat(2,minmax(140px,200px));gap:10px;margin-top:20px;display:grid}.tech-list li{font-family:var(--font-machine);padding-left:20px;font-size:13px;position:relative}.tech-list li:before{content:"▹";color:var(--accent-cyan);position:absolute;left:0}.image-wrapper{max-width:300px;margin:0 auto;position:relative}#profile-img{filter:grayscale()contrast();mix-blend-mode:multiply;width:100%;transition:var(--transition-base);border-radius:4px}.image-wrapper:after{content:"";border:2px solid var(--accent-cyan);z-index:-1;width:100%;height:100%;transition:var(--transition-base);border-radius:4px;position:absolute;top:20px;left:20px}.image-wrapper:hover #profile-img{filter:none;mix-blend-mode:normal}.image-wrapper:hover:after{top:15px;left:15px}.experience-container{gap:20px;display:flex}@media (width<=600px){.experience-container{flex-direction:column}}.job-tabs{border-left:2px solid var(--bg-secondary);flex-direction:column;display:flex}@media (width<=600px){.job-tabs{border-left:none;border-bottom:2px solid var(--bg-secondary);flex-direction:row;overflow-x:auto}}.job-tab{color:var(--text-secondary);font-family:var(--font-machine);text-align:left;cursor:pointer;transition:var(--transition-base);background:0 0;border:none;padding:12px 20px;font-size:13px}.job-tab.active{color:var(--accent-cyan);background:var(--bg-secondary);box-shadow:inset 2px 0 0 var(--accent-cyan)}@media (width<=600px){.job-tab.active{box-shadow:inset 0 -2px 0 var(--accent-cyan)}}.job-content h3{margin-bottom:5px;font-size:22px;font-weight:500}.company{color:var(--accent-cyan)}.job-date{font-family:var(--font-machine);margin-bottom:20px;font-size:13px}.job-list li{margin-bottom:10px;padding-left:30px;font-size:16px;position:relative}.job-list li:before{content:"▹";color:var(--accent-cyan);position:absolute;left:0}.project-filter-tabs{flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:50px;display:flex}.filter-tab{background:var(--bg-secondary);color:var(--text-secondary);font-family:var(--font-machine);cursor:pointer;transition:var(--transition-base);border:1px solid #00f5ff26;border-radius:30px;align-items:center;gap:8px;padding:10px 20px;font-size:13px;display:inline-flex}.filter-tab i{width:15px;height:15px;color:var(--accent-cyan)}.filter-tab:hover{border-color:var(--accent-cyan);color:var(--accent-cyan);background:#00f5ff0d;transform:translateY(-2px)}.filter-tab.active{border-color:var(--accent-cyan);color:var(--accent-cyan);background:#00f5ff1f;box-shadow:0 0 15px #00f5ff33}.project-featured{grid-template-columns:repeat(12,1fr);align-items:center;margin-bottom:120px;display:grid;position:relative}.project-content{z-index:2;grid-column:1/8}.project-featured.reverse .project-content{text-align:right;grid-column:5/-1}.project-image{background:var(--bg-secondary);height:420px;transition:var(--transition-base);border:1px solid #00f5ff33;border-radius:8px;grid-column:6/-1;position:relative;overflow:hidden;box-shadow:0 20px 40px -15px #020c1bcc}.project-featured.has-vertical-walkthrough{align-items:flex-start}.project-featured.has-vertical-walkthrough .project-image{margin-top:-120px}.project-featured.reverse .project-image{grid-column:1/8}.project-image img{object-fit:cover;filter:brightness(.9)contrast(1.05);width:100%;height:100%;transition:var(--transition-base)}.project-image:hover img{filter:none;transform:scale(1.02)}.project-image .arch-img{object-fit:contain;filter:none;cursor:zoom-in;background:#0b0e14;width:100%;height:100%;padding:8px}.project-badge-wrap{margin-bottom:8px}.project-badge{font-family:var(--font-machine);text-transform:uppercase;letter-spacing:.5px;border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:11px;font-weight:600;display:inline-flex}.badge-genai{color:#c4b5fd;background:#a78bfa26;border:1px solid #a78bfa66}.badge-genai i{color:#a78bfa;width:13px;height:13px}.badge-backend{color:var(--accent-cyan);background:#00f5ff1a;border:1px solid #00f5ff4d}.badge-backend i{color:var(--accent-cyan);width:13px;height:13px}.project-points{text-align:left;flex-direction:column;gap:10px;margin-top:15px;display:flex}.project-featured.reverse .project-points{text-align:right}.project-point{color:var(--text-primary);align-items:flex-start;gap:10px;font-size:13.5px;line-height:1.5;display:flex}.project-featured.reverse .project-point{flex-direction:row-reverse}.project-point i{color:var(--accent-cyan);flex-shrink:0;width:16px;height:16px;margin-top:3px}.project-overline{font-family:var(--font-machine);color:var(--accent-cyan);margin-bottom:10px;font-size:13px}.project-title{margin-bottom:20px;font-size:28px}.project-description{background-color:var(--bg-secondary);color:var(--text-primary);border-radius:4px;padding:25px;position:relative;box-shadow:0 10px 30px -15px #020c1bb3}.project-tech-list{font-family:var(--font-machine);flex-wrap:wrap;gap:15px;margin:20px 0;font-size:13px;display:flex}.project-featured.reverse .project-tech-list{justify-content:flex-end}.project-links{flex-wrap:wrap;align-items:center;gap:12px;margin-top:25px;display:flex}.project-featured.reverse .project-links{justify-content:flex-end}.project-btn{border:1px solid var(--accent-cyan);color:var(--accent-cyan);font-family:var(--font-machine);transition:var(--transition-base);background:0 0;border-radius:4px;align-items:center;gap:8px;padding:8px 16px;font-size:13px;font-weight:500;display:flex}.project-btn svg,.project-btn i{width:16px!important;height:16px!important}.project-btn:hover{background:var(--cyan-dim);transform:translateY(-2px);box-shadow:0 4px 14px #00f5ff1a}.arch-toggle{background:var(--accent-cyan);border:1px solid var(--accent-cyan);color:var(--bg-primary);font-family:var(--font-machine);cursor:pointer;transition:var(--transition-base);border-radius:4px;padding:8px 16px;font-size:13px;font-weight:600;box-shadow:0 4px 14px #00f5ff33}.arch-toggle:hover{background:var(--accent-cyan);opacity:.9;transform:translateY(-2px);box-shadow:0 6px 20px #00f5ff4d}.project-demos{flex-direction:column;align-items:flex-start;margin-top:20px;display:flex}.demo-label{font-family:var(--font-machine);color:var(--accent-cyan);text-transform:uppercase;letter-spacing:1.5px;opacity:.8;margin-bottom:12px;font-size:11px}.demo-list{flex-direction:column;gap:8px;width:100%;max-width:200px;display:flex}.demo-btn{color:var(--text-secondary);transition:var(--transition-base);background:#00f5ff08;border:1px solid #00f5ff1a;border-radius:4px;align-items:center;gap:12px;width:fit-content;min-width:140px;padding:6px 12px;font-size:13px;text-decoration:none;display:flex}.demo-btn i{width:14px;height:14px;color:var(--accent-cyan);flex-shrink:0}.demo-btn:hover{border-color:var(--accent-cyan);color:var(--accent-cyan);background:#00f5ff14;transform:translate(5px)}@media (width<=768px){.demo-list{max-width:100%}.demo-btn{width:100%}}.mermaid-container{z-index:10;background:#0b0e14;justify-content:center;align-items:center;width:100%;height:100%;padding:10px;display:flex;position:absolute;top:0;left:0;overflow:hidden}.mermaid-container.has-light-bg{background:#fff}.project-gallery{scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;scroll-behavior:smooth;height:100%;transition:var(--transition-base);display:flex;overflow-x:auto}.project-gallery::-webkit-scrollbar{display:none}.project-gallery img{object-fit:cover;scroll-snap-align:start;filter:grayscale()contrast()brightness(.7);mix-blend-mode:multiply;min-width:100%;height:100%;transition:var(--transition-base);flex-shrink:0}.project-image:hover .project-gallery img{filter:none;mix-blend-mode:normal}.gallery-indicator{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--accent-cyan);font-family:var(--font-machine);z-index:5;pointer-events:none;transition:var(--transition-base);background:#0b0e1499;border:1px solid #00f5ff33;border-radius:20px;padding:5px 12px;font-size:11px;position:absolute;bottom:20px;right:20px}.arch-img{object-fit:contain;filter:invert(.9)hue-rotate(180deg)brightness(.9)contrast(1.2);cursor:zoom-in;border-radius:4px;max-width:100%;max-height:100%;transition:transform .4s ease-out,transform-origin .1s linear;animation:.5s ease-out forwards archFadeIn;box-shadow:0 5px 25px #0000001a}.mermaid-container:hover .arch-img{transform:scale(2.5)}@keyframes archFadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;display:grid}.skill-category{background:var(--bg-secondary);transition:var(--transition-base);border:1px solid #0000;border-radius:8px;padding:30px}.skill-category:hover{border-color:var(--accent-cyan);transform:translateY(-5px);box-shadow:0 10px 30px -10px #00f5ff33}.skill-category h3{color:var(--accent-cyan);align-items:center;gap:10px;margin-bottom:20px;font-size:18px;display:flex}.skill-category h3 i{width:20px;height:20px}.skill-category ul li{color:var(--text-primary);margin-bottom:8px;font-size:15px}.cert-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:25px;margin-top:20px;display:grid}.cert-card{background:var(--bg-secondary);transition:var(--transition-base);border:1px solid #00f5ff26;border-radius:8px;flex-direction:column;justify-content:space-between;padding:30px;display:flex;position:relative;overflow:hidden}.cert-card:before{content:"";background:var(--accent-cyan);width:4px;height:100%;transition:var(--transition-base);position:absolute;top:0;left:0}.cert-card.genai-cert:before{background:var(--accent-purple)}.cert-card:hover{border-color:var(--accent-cyan);transform:translateY(-5px);box-shadow:0 10px 30px -10px #00f5ff33}.cert-card.genai-cert:hover{border-color:var(--accent-purple);box-shadow:0 10px 30px -10px #a78bfa33}.cert-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.cert-icon{width:44px;height:44px;color:var(--accent-cyan);background:#00f5ff1a;border-radius:8px;justify-content:center;align-items:center;display:flex}.cert-card.genai-cert .cert-icon{color:var(--accent-purple);background:#a78bfa1f}.cert-icon i{width:22px;height:22px}.cert-provider{font-family:var(--font-machine);color:var(--accent-cyan);text-transform:uppercase;letter-spacing:1px;font-size:12px}.cert-card.genai-cert .cert-provider{color:var(--accent-purple)}.cert-title{color:var(--text-white);margin-bottom:12px;font-size:20px;line-height:1.3}.cert-desc{color:var(--text-secondary);margin-bottom:20px;font-size:14px;line-height:1.6}.cert-tags{flex-wrap:wrap;gap:8px;display:flex}.cert-tag{font-family:var(--font-machine);color:var(--text-primary);background:#ffffff0a;border:1px solid #ffffff1a;border-radius:4px;padding:4px 10px;font-size:11px}.edu-card{background:var(--bg-secondary);border-left:4px solid var(--accent-cyan);transition:var(--transition-base);border-top:1px solid #00f5ff1a;border-bottom:1px solid #00f5ff1a;border-right:1px solid #00f5ff1a;border-radius:8px;justify-content:space-between;align-items:center;padding:40px;display:flex}.edu-card:hover{transform:translateY(-4px);box-shadow:0 10px 30px -10px #00f5ff26}.edu-badge{font-family:var(--font-machine);color:var(--accent-cyan);background:#00f5ff1a;border:1px solid #00f5ff40;border-radius:12px;align-items:center;gap:6px;margin-bottom:12px;padding:4px 10px;font-size:11px;display:inline-flex}.edu-badge i{width:13px;height:13px}.edu-info h3{margin-bottom:8px;font-size:24px}.school{color:var(--accent-cyan);margin-bottom:12px;font-size:16px;font-weight:600}.edu-details{color:var(--text-secondary);flex-wrap:wrap;gap:24px;font-size:14px;display:flex}.edu-details span{align-items:center;gap:6px;display:inline-flex}.edu-details i{width:14px;height:14px;color:var(--accent-cyan)}.edu-accent{opacity:.08;font-size:90px;font-weight:900;font-family:var(--font-machine);color:var(--accent-cyan)}#contact{text-align:center;max-width:600px;margin:0 auto}.contact-actions{margin:40px 0}.contact-details{flex-direction:column;align-items:center;gap:15px;display:flex}.copy-btn{color:var(--text-primary);cursor:pointer;transition:var(--transition-base);background:0 0;border:none;border-radius:4px;align-items:center;gap:10px;padding:10px;display:flex}.copy-btn:hover{background:var(--bg-secondary);color:var(--accent-cyan)}footer{text-align:center;padding:40px 0}.social-links{justify-content:center;gap:24px;margin-bottom:20px;display:flex}.social-links a{color:var(--text-secondary)}.social-links a:hover{color:var(--accent-cyan);transform:translateY(-3px)}.copyright{font-family:var(--font-machine);font-size:12px}.hamburger{cursor:pointer;z-index:1001;background:0 0;border:none;flex-direction:column;gap:6px;display:none}.bar{background-color:var(--accent-cyan);width:30px;height:2px;transition:var(--transition-base)}@media (width<=1024px){.nav-links{background:var(--bg-secondary);z-index:1000;flex-direction:column;justify-content:center;width:75%;height:100vh;padding:50px;position:fixed;top:0;right:-100%}.nav-links.active{right:0}.nav-links ul{flex-direction:column;align-items:center}.hamburger{display:flex}.hamburger.active .bar:first-child{transform:translateY(8px)rotate(45deg)}.hamburger.active .bar:nth-child(2){opacity:0}.hamburger.active .bar:nth-child(3){transform:translateY(-8px)rotate(-45deg)}}.lightbox-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;opacity:1;background:#0a0e14f2;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity .3s;display:flex;position:fixed;top:0;left:0}.lightbox-overlay.hidden{opacity:0;display:none}.lightbox-container{background:#0b0e14;border:1px solid #00f5ff4d;border-radius:8px;width:90%;height:85%;animation:.3s cubic-bezier(.34,1.56,.64,1) lightboxScale;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px #000000b3}.lightbox-content{background:#0b0e14;justify-content:center;align-items:center;width:100%;height:100%;padding:20px;display:flex}.lightbox-content img,.lightbox-content svg{object-fit:contain;max-width:100%;max-height:100%}.lightbox-content .arch-img-invert{filter:invert(.9)hue-rotate(180deg)brightness(.9)contrast(1.2)}.lightbox-close{color:#fff;cursor:pointer;width:50px;height:50px;transition:var(--transition-base);z-index:1001;background:#ffffff1a;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:40px;display:flex;position:absolute;top:20px;right:20px}.lightbox-close:hover{background:var(--accent-cyan);color:var(--bg-primary);transform:rotate(90deg)}@keyframes lightboxScale{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@media (width<=768px){.lightbox-container{width:95%;height:70%}}