:root{--bg-color: #050505;--panel-bg: rgba(20, 20, 20, .6);--accent-cyan: #00f2ff;--accent-pink: #ff00c8;--text-main: #ffffff;--text-dim: #a0a0a0;--border-glass: rgba(255, 255, 255, .1);--font-main: "Inter", sans-serif;--font-mono: "Roboto Mono", monospace;--error-red: #ff4d4d}.light-theme{--bg-color: #f5f5f5;--panel-bg: rgba(255, 255, 255, .8);--accent-cyan: #008c94;--accent-pink: #d400a7;--text-main: #1a1a1a;--text-dim: #555555;--border-glass: rgba(0, 0, 0, .1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;padding:0;background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-main);overflow-x:hidden}.portfolio-container{position:relative;min-height:100vh}.navbar{position:fixed;top:0;width:100%;height:80px;display:flex;justify-content:space-between;align-items:center;padding:0 5%;background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;border-bottom:1px solid var(--border-glass)}.logo{font-size:1.5rem;font-weight:800;letter-spacing:2px}.logo span{color:var(--accent-cyan);animation:blink 1s infinite}.nav-links{display:flex;gap:40px}.nav-links a{text-decoration:none;color:var(--text-dim);font-size:.9rem;text-transform:uppercase;letter-spacing:1px;transition:.3s}.nav-links a:hover{color:var(--accent-cyan);text-shadow:0 0 10px var(--accent-cyan)}.hero-section{padding:180px 10% 100px;min-height:100vh}.hero-grid{display:grid;grid-template-columns:400px 1fr;gap:80px;align-items:center}.profile-container{position:relative;width:100%;transition:transform .1s ease-out}.profile-frame{aspect-ratio:1/1.2;background:var(--panel-bg);border:1px solid var(--border-glass);border-radius:20px;overflow:hidden;position:relative;box-shadow:0 20px 50px #00000080;transition:border-color .4s,box-shadow .4s}.interactive-frame:hover{border-color:var(--accent-cyan);box-shadow:0 0 40px #00f2ff26}.frame-glitch-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:repeating-linear-gradient(0deg,rgba(0,0,0,.1),rgba(0,0,0,.1) 1px,transparent 1px,transparent 2px);pointer-events:none;opacity:0;transition:opacity .3s}.interactive-frame:hover .frame-glitch-overlay{opacity:.2}.frame-corner{position:absolute;width:20px;height:20px;border:2px solid var(--accent-cyan);opacity:.4;transition:.3s}.corner-tl{top:15px;left:15px;border-right:0;border-bottom:0}.corner-tr{top:15px;right:15px;border-left:0;border-bottom:0}.corner-bl{bottom:15px;left:15px;border-right:0;border-top:0}.corner-br{bottom:15px;right:15px;border-left:0;border-top:0}.interactive-frame:hover .frame-corner{width:30px;height:30px;opacity:1}.profile-pic{width:100%;height:100%;object-fit:cover;filter:grayscale(20%) contrast(110%);transition:filter .5s ease-out,opacity .5s ease-out}.profile-pic.loading-blur{filter:blur(20px) grayscale(20%) contrast(110%);opacity:.7}.profile-pic.loaded{filter:blur(0) grayscale(20%) contrast(110%);opacity:1}.interactive-frame:hover .profile-pic.loaded{filter:grayscale(0%) contrast(120%)}.scan-line{position:absolute;top:0;left:0;width:100%;height:2px;background:var(--accent-cyan);box-shadow:0 0 15px var(--accent-cyan);animation:scan 3s linear infinite;z-index:2}.interactive-frame:hover .scan-line{animation-duration:1.5s}.status-indicator{position:absolute;bottom:-20px;right:-20px;background:#000;border:1px solid var(--border-glass);padding:8px 16px;border-radius:50px;font-size:.7rem;font-weight:700;color:var(--accent-cyan);display:flex;align-items:center;gap:8px;transition:.3s;cursor:default}.interactive-status:hover{border-color:var(--accent-cyan);box-shadow:0 0 20px #00f2ff33}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--accent-cyan)}.pulse{animation:pulse 2s infinite}.intro-text h2{font-size:4.5rem;margin:0;letter-spacing:-2px;line-height:1}.tagline{color:var(--accent-cyan);font-family:var(--font-mono);font-size:1.2rem;margin-top:10px}.summary{font-size:1.1rem;color:var(--text-dim);max-width:600px;line-height:1.6;margin:30px 0}.btn-primary{background:var(--accent-cyan);color:#000;border:none;padding:16px 32px;border-radius:5px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;gap:10px;transition:.3s}.btn-primary:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 10px 20px #00f2ff66}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-primary.loading{background:#008c94;color:#000000b3;cursor:wait}.btn-primary.loading .spin-icon{animation-duration:1s}.btn-secondary{margin-left:20px;color:var(--text-main);text-decoration:none;font-weight:700;padding-bottom:5px;border-bottom:2px solid var(--accent-pink);transition:.3s;background:transparent;border-top:none;border-left:none;border-right:none;cursor:pointer;font-family:inherit;font-size:inherit;outline:none}.btn-secondary:hover{color:var(--accent-pink)}.about-detail-section,.skills-section,.education-section,.certs-section,.projects-section,.experience-section,.contact-section{scroll-margin-top:80px}.section-header{margin-bottom:50px;display:flex;align-items:center;gap:20px}.section-header .line{height:1px;width:60px;background:var(--accent-cyan)}.section-header h2{font-size:.9rem;letter-spacing:4px;color:var(--accent-cyan);margin:0}.about-detail-section{padding:80px 10%}.about-detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.manifesto-card{background:var(--panel-bg);border:1px solid var(--border-glass);padding:30px;border-radius:15px;transition:.4s cubic-bezier(.4,0,.2,1)}.manifesto-card:hover{border-color:var(--accent-pink);transform:translateY(-8px);background:#ff00c808}.manifesto-card h3{color:var(--accent-cyan);font-size:1.2rem;margin-top:0;margin-bottom:15px;font-family:var(--font-mono);letter-spacing:2px}.manifesto-card p{color:var(--text-dim);font-size:.95rem;line-height:1.7}.skills-section{padding:80px 10%}.skills-grid{display:flex;flex-wrap:wrap;gap:15px}.skill-badge{background:var(--panel-bg);border:1px solid var(--border-glass);padding:10px 20px;border-radius:50px;display:flex;align-items:center;gap:12px;font-size:.9rem;opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s,border-color .3s,background .3s,box-shadow .3s;cursor:default}.skill-badge.animate-in{opacity:1;transform:translateY(0)}.skill-badge:hover{border-color:var(--accent-cyan);background:#00f2ff1a;box-shadow:0 0 15px #00f2ff33}.skill-tech-icon{display:flex;align-items:center;justify-content:center;color:var(--accent-cyan);transition:transform .4s cubic-bezier(.34,1.56,.64,1),color .3s}@keyframes icon-wiggle{0%{transform:scale(1.3) rotate(10deg)}25%{transform:scale(1.3) rotate(15deg) translateY(-2px)}50%{transform:scale(1.3) rotate(10deg) translateY(0)}75%{transform:scale(1.3) rotate(5deg) translateY(-2px)}to{transform:scale(1.3) rotate(10deg) translateY(0)}}.skill-badge:hover .skill-tech-icon{animation:icon-wiggle 1s ease-in-out infinite;color:#fff}.spin-icon{animation:spin 8s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.scroll-top-btn{position:fixed;bottom:110px;right:30px;width:60px;height:60px;border-radius:50%;background:var(--panel-bg);border:1px solid var(--border-glass);color:var(--accent-cyan);cursor:pointer;z-index:1500;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;pointer-events:none;transform:translateY(20px);transition:all .4s cubic-bezier(.4,0,.2,1)}.scroll-top-btn.visible{opacity:1;pointer-events:auto;transform:translateY(0)}.scroll-top-btn:hover{border-color:var(--accent-cyan);box-shadow:0 0 20px #00f2ff4d;color:#fff;transform:scale(1.1)}.education-section{padding:80px 10%}.education-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(400px,1fr));gap:30px}.education-card{background:var(--panel-bg);border:1px solid var(--border-glass);padding:30px;border-radius:15px;position:relative;overflow:hidden;opacity:0;transform:translateY(30px);transition:all .6s cubic-bezier(.4,0,.2,1)}.education-card.animate-in{opacity:1;transform:translateY(0)}.education-card:hover{border-color:var(--accent-cyan);background:#00f2ff08}.edu-tag{font-family:var(--font-mono);font-size:.7rem;color:var(--accent-pink);background:#ff00c81a;display:inline-block;padding:4px 10px;border-radius:4px;margin-bottom:15px}.education-card h3{margin:0 0 8px;font-size:1.4rem}.education-card .institution{color:var(--text-dim);margin-bottom:20px;font-style:italic}.edu-metric{font-family:var(--font-mono);color:var(--accent-cyan);font-weight:700;font-size:.9rem}.edu-glow{position:absolute;bottom:-50px;right:-50px;width:100px;height:100px;background:radial-gradient(circle,var(--accent-cyan) 0%,transparent 70%);opacity:.1;transition:opacity .3s}.education-card:hover .edu-glow{opacity:.3}.certs-section{padding:80px 10%}.certs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:30px}.cert-card{background:var(--panel-bg);border:1px solid var(--border-glass);padding:30px;border-radius:15px;position:relative;overflow:hidden;opacity:0;transform:translateY(30px);transition:all .6s cubic-bezier(.4,0,.2,1)}.cert-card.animate-in{opacity:1;transform:translateY(0)}.cert-card:hover{border-color:var(--accent-cyan);background:#ffffff05}.cert-header{display:flex;justify-content:space-between;margin-bottom:15px;font-family:var(--font-mono);font-size:.75rem}.cert-date{color:var(--accent-pink)}.cert-issuer{color:var(--accent-cyan);font-weight:600}.cert-card h4{margin:0 0 10px;font-size:1.2rem;color:#fff}.cert-summary{color:var(--text-dim);font-size:.9rem;line-height:1.5;margin-bottom:15px}.cert-points{margin:0;padding-left:20px;list-style-type:square;color:var(--text-dim);font-size:.85rem}.cert-points li{margin-bottom:8px;line-height:1.4}.cert-points li::marker{color:var(--accent-cyan)}.projects-section{padding:80px 10%}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:30px}.project-card{position:relative;min-height:280px;background:var(--panel-bg);border-radius:15px;border:1px solid var(--border-glass);overflow:hidden;padding:30px;transition:transform .4s cubic-bezier(.4,0,.2,1),border-color .4s,box-shadow .4s;display:flex;flex-direction:column;cursor:pointer}.project-card:hover{transform:translateY(-5px);border-color:var(--accent-cyan)}.project-card.expanded{border-color:var(--accent-cyan);box-shadow:0 0 30px #00f2ff1a;transform:scale(1.02)}.project-spotlight{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(400px circle at var(--mouse-x) var(--mouse-y),rgba(0,242,255,.08),transparent 80%);pointer-events:none;z-index:1}.project-inner{position:relative;z-index:2;flex:1;display:flex;flex-direction:column}.project-header-row{display:flex;justify-content:space-between;align-items:center;color:var(--accent-cyan);margin-bottom:20px}.project-status-tag{font-family:var(--font-mono);font-size:.6rem;letter-spacing:1px}.project-inner h3{margin:0;font-size:1.5rem;transition:color .3s}.project-card.expanded h3{color:var(--accent-cyan)}.project-type{color:var(--accent-cyan);font-size:.8rem;font-weight:700;margin:10px 0}.project-details{color:var(--text-dim);font-size:.9rem;line-height:1.5;margin-bottom:20px}.expanded-content{max-height:0;overflow:hidden;opacity:0;transition:max-height .6s cubic-bezier(.4,0,.2,1),opacity .4s ease-in-out,margin .4s}.project-card.expanded .expanded-content{max-height:500px;opacity:1;margin-bottom:20px}.expanded-divider{height:1px;background:linear-gradient(90deg,var(--accent-cyan),transparent);margin-bottom:15px;opacity:.3}.long-description{font-size:.85rem;color:var(--text-main);line-height:1.6;margin-bottom:15px}.tech-stack-row{display:flex;flex-wrap:wrap;gap:8px}.tech-tag{font-family:var(--font-mono);font-size:.65rem;padding:3px 8px;border:1px solid rgba(0,242,255,.2);border-radius:4px;color:var(--accent-cyan);background:#00f2ff0d}.project-footer{margin-top:auto;transition:.3s}.footer-link{font-family:var(--font-mono);font-size:.7rem;color:var(--accent-pink);cursor:pointer}.live-link{display:inline-block;color:var(--accent-cyan);animation:live-pulse 2s infinite ease-in-out}.live-link:hover{text-shadow:0 0 10px var(--accent-cyan),0 0 20px var(--accent-cyan);filter:brightness(1.3);animation:none;transform:scale(1.05)}@keyframes live-pulse{0%,to{opacity:.8;transform:scale(1);text-shadow:0 0 5px rgba(0,242,255,.4)}50%{opacity:1;transform:scale(1.05);text-shadow:0 0 15px rgba(0,242,255,.8),0 0 25px rgba(0,242,255,.4)}}.experience-section{padding:80px 10%}.timeline{border-left:1px solid var(--border-glass);margin-left:20px;padding-left:40px;display:flex;flex-direction:column;gap:40px}.timeline-item{position:relative}.timeline-marker{position:absolute;left:-46px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--accent-cyan);box-shadow:0 0 10px var(--accent-cyan)}.timeline-content h4{margin:0;font-size:1.2rem}.time{font-size:.8rem;color:var(--accent-pink);font-family:var(--font-mono);margin:5px 0 15px}.contact-section{padding:80px 10% 150px}.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:60px}.info-card{margin-bottom:30px}.info-label{font-family:var(--font-mono);font-size:.7rem;color:var(--accent-cyan);display:block;margin-bottom:5px;letter-spacing:1px}.info-card p{font-size:1.2rem;margin:0}.social-nodes{display:flex;gap:20px;margin-top:40px}.node{width:50px;height:50px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border-glass);border-radius:12px;color:var(--text-dim);text-decoration:none;font-size:1.3rem;background:#ffffff08;transition:.3s cubic-bezier(.4,0,.2,1)}.node:hover{border-color:var(--accent-cyan);color:var(--accent-cyan);background:#00f2ff1a;transform:translateY(-5px);box-shadow:0 8px 20px #00f2ff33}.contact-form-container{background:var(--panel-bg);border:1px solid var(--border-glass);padding:40px;border-radius:20px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.cyber-form .input-group{position:relative;margin-bottom:35px}.cyber-form input,.cyber-form textarea{width:100%;background:transparent;border:none;border-bottom:1px solid var(--border-glass);padding:15px 0;color:#fff;font-family:var(--font-mono);font-size:1rem;outline:none;transition:border-color .3s}.cyber-form .input-group.has-error input,.cyber-form .input-group.has-error textarea{border-bottom-color:var(--error-red)}.error-hint{position:absolute;bottom:-22px;left:0;font-size:.6rem;color:var(--error-red);font-family:var(--font-mono);opacity:.8}.cyber-form .bar{position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--accent-cyan);transition:.4s cubic-bezier(.4,0,.2,1)}.cyber-form input:focus~.bar,.cyber-form textarea:focus~.bar{width:100%}.sent-confirmation{text-align:center;padding:40px 0}.glitch-text{font-size:2rem;font-weight:800;color:var(--accent-cyan);margin-bottom:10px}.ai-chat-drawer{position:fixed;right:-400px;bottom:0;width:380px;height:500px;background:#0a0a0af2;border-left:1px solid var(--border-glass);border-top:1px solid var(--border-glass);z-index:2000;transition:right .5s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;border-radius:15px 0 0;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.ai-chat-drawer.open{right:0}.chat-header{padding:20px;display:flex;justify-content:space-between;border-bottom:1px solid var(--border-glass)}.chat-header button{background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer}.chat-body{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:15px}.msg-bubble{padding:10px 15px;border-radius:10px;max-width:85%;font-size:.9rem;line-height:1.4}.msg.ai .msg-bubble{background:#222;border:1px solid var(--border-glass);align-self:flex-start}.msg.user .msg-bubble{background:var(--accent-cyan);color:#000;align-self:flex-end}.chat-input{padding:15px;display:flex;gap:10px;border-top:1px solid var(--border-glass)}.chat-input input{flex:1;background:#000;border:1px solid var(--border-glass);padding:10px;color:#fff;border-radius:5px;outline:none}.chat-input button{background:var(--accent-cyan);border:none;border-radius:5px;width:40px;cursor:pointer}.chat-trigger{position:fixed;bottom:30px;right:30px;width:60px;height:60px;border-radius:50%;background:var(--accent-cyan);border:none;cursor:pointer;box-shadow:0 0 20px #00f2ff66;z-index:1500;display:flex;align-items:center;justify-content:center;transition:.3s}.chat-trigger:hover{transform:scale(1.1) rotate(15deg)}.footer{padding:40px 10%;background:#080808;border-top:1px solid var(--border-glass)}.copyright{text-align:center;color:var(--text-dim);font-size:.7rem;font-family:var(--font-mono)}.footer-tag{display:inline-block;transition:all .3s ease;cursor:default}.footer-tag:hover{color:var(--accent-cyan);text-shadow:0 0 8px var(--accent-cyan),0 0 15px var(--accent-cyan);animation:footer-pulse 2s infinite ease-in-out}@keyframes footer-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.05)}}@keyframes scan{0%{top:0}to{top:100%}}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes pulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.5);opacity:.5}to{transform:scale(1);opacity:1}}@media(max-width:900px){.hero-grid{grid-template-columns:1fr;text-align:center}.intro-text h2{font-size:3rem}.nav-links{display:none}.profile-container{max-width:300px;margin:0 auto}.contact-grid,.education-grid,.certs-grid,.projects-grid{grid-template-columns:1fr}}