:root{--primary-color: #75c1c4;--primary-light: #9de0e3;--primary-dark: #4a9a9d;--bg-dark: #0a0a0f;--bg-dark-secondary: #12121a;--bg-dark-card: #1a1a24;--bg-light: #f8f9fa;--bg-light-secondary: #ffffff;--bg-light-card: #ffffff;--text-dark: #ffffff;--text-dark-secondary: #a0a0b0;--text-light: #2d2d3a;--text-light-secondary: #6b6b7a;--border-dark: rgba(255, 255, 255, .1);--border-light: rgba(0, 0, 0, .1);--shadow-dark: rgba(0, 0, 0, .3);--shadow-light: rgba(0, 0, 0, .1);--gradient-start: #000000;--gradient-end: #1a1a2e;--bg-gradient-1: #000000;--bg-gradient-2: #1a1a2e}*{margin:0;padding:0;box-sizing:border-box;cursor:none}.cursor-dot{position:fixed;width:6px;height:6px;background:var(--primary-light);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:transform .1s}.cursor-ring{position:fixed;width:36px;height:36px;border:2px solid rgba(157,224,227,.5);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .25s ease,height .25s ease,border-color .25s ease}.cursor-ring.cursor-hover{width:56px;height:56px;border-color:#9de0e3cc}.cursor-ring.cursor-click{width:28px;height:28px;border-color:var(--primary-color)}body.light-theme .cursor-dot{background:var(--primary-dark)}body.light-theme .cursor-ring{border-color:#4a9a9d80}body.light-theme .cursor-ring.cursor-hover{border-color:#4a9a9dcc}body.light-theme .cursor-ring.cursor-click{border-color:var(--primary-dark)}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(135deg,var(--bg-gradient-1),var(--bg-gradient-2));color:var(--text-dark);min-height:100vh;overflow-x:hidden}body.light-theme{background:linear-gradient(135deg,var(--bg-gradient-1),var(--bg-gradient-2));color:var(--text-light)}body.light-theme .nav-link{color:var(--text-light)}body.light-theme .nav-link:hover,body.light-theme .nav-link.active{color:var(--primary-color)}body.light-theme .hero-title .greeting{color:var(--text-light-secondary)}body.light-theme .hero-title .name{color:var(--text-light)}body.light-theme .hero-subtitle,body.light-theme .hero-description{color:var(--text-light-secondary)}body.light-theme .btn-primary{background:var(--primary-color);color:#fff}body.light-theme .btn-secondary{background:transparent;color:var(--text-light);border-color:var(--text-light)}body.light-theme .btn-secondary:hover{background:var(--text-light);color:#fff}body.light-theme .profile-card-content{background:#fff9;border-color:#fffc}body.light-theme .profile-name{color:var(--text-light)}body.light-theme .profile-role{color:var(--text-light-secondary)}body.light-theme .stat-value{color:var(--text-light)}body.light-theme .stat-label{color:var(--text-light-secondary)}body.light-theme .stat-divider{background:var(--border-light)}body.light-theme .tech-tag{background:#75c1c426;color:var(--primary-dark)}body.light-theme .about-card,body.light-theme .project-card,body.light-theme .contact-info{background:var(--bg-light-card);border-color:var(--border-light)}body.light-theme .footer-content{background:#fffc}body.light-theme .footer-content p,body.light-theme .footer-content a{color:var(--text-light-secondary)}.particles-bg{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;background-image:radial-gradient(2px 2px at 20px 30px,rgba(117,193,196,.3),transparent),radial-gradient(2px 2px at 40px 70px,rgba(117,193,196,.2),transparent),radial-gradient(1px 1px at 90px 40px,rgba(117,193,196,.4),transparent),radial-gradient(2px 2px at 160px 120px,rgba(117,193,196,.2),transparent),radial-gradient(1px 1px at 230px 80px,rgba(117,193,196,.3),transparent),radial-gradient(2px 2px at 300px 150px,rgba(117,193,196,.25),transparent);background-repeat:repeat;background-size:350px 200px;animation:particles-move 60s linear infinite}@keyframes particles-move{0%{background-position:0 0}to{background-position:350px 200px}}.header{position:fixed;top:0;left:0;right:0;z-index:100;padding:1rem 5%;background:#0a0a0fcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-dark)}body.light-theme .header{background:#ffffffd9;border-bottom-color:var(--border-light)}.nav{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto}.logo{display:flex;align-items:center;gap:.75rem;cursor:pointer}.logo-icon{width:40px;height:40px;border-radius:10px;object-fit:cover}.logo-text{font-size:1.25rem;font-weight:600}.nav-links{display:flex;list-style:none;gap:2rem}.nav-link{text-decoration:none;color:var(--text-dark-secondary);font-weight:500;transition:color .3s ease;position:relative}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--primary-color);transition:width .3s ease}.nav-link:hover:after,.nav-link.active:after{width:100%}.nav-link:hover,.nav-link.active{color:var(--primary-color)}.theme-toggle{width:40px;height:40px;border:none;border-radius:50%;background:#75c1c433;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.2rem;transition:all .3s ease}.theme-toggle:hover{background:#75c1c466;transform:scale(1.1)}.main-content{position:relative;z-index:1}.hero-section{min-height:100vh;display:flex;align-items:center;justify-content:space-around;padding:0 5%;gap:2rem;flex-wrap:wrap}.hero-content{max-width:500px;text-align:left}.hero-title{font-size:3.5rem;font-weight:700;margin-bottom:1rem;line-height:1.2}.hero-title .greeting{display:block;font-size:1.25rem;font-weight:400;color:var(--text-dark-secondary);margin-bottom:.5rem}.hero-title .name{background:linear-gradient(135deg,var(--primary-color),var(--primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;color:var(--primary-color);margin-bottom:1rem}.hero-description{font-size:1rem;color:var(--text-dark-secondary);margin-bottom:2rem;line-height:1.6}.hero-links{display:flex;gap:1rem;flex-wrap:wrap}.btn{padding:.75rem 2rem;border-radius:8px;font-weight:500;text-decoration:none;transition:all .3s ease;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;box-shadow:0 4px 15px #75c1c466}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #75c1c480}.btn-secondary{background:transparent;color:var(--text-dark);border:2px solid var(--text-dark)}.btn-secondary:hover{background:var(--text-dark);color:var(--bg-dark)}.profile-card{position:relative;width:320px;animation:float-card 6s ease-in-out infinite}@keyframes float-card{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.profile-card-bg{position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;border-radius:26px;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark),var(--primary-light));z-index:0;opacity:.6;filter:blur(1px);animation:gradient-shift 4s ease-in-out infinite alternate}@keyframes gradient-shift{0%{opacity:.4}to{opacity:.8}}.profile-card-content{position:relative;z-index:1;background:#1a1a24bf;border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:2.5rem 2rem;text-align:center;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.profile-avatar{width:100px;height:100px;border-radius:50%;object-fit:cover;border:3px solid var(--primary-color);margin-bottom:1.2rem}.profile-name{font-size:1.5rem;font-weight:700;color:var(--text-dark);margin-bottom:.3rem}.profile-role{font-size:.9rem;color:var(--primary-color);font-weight:500;letter-spacing:.1em;text-transform:uppercase;margin-bottom:1.5rem}.profile-stats{display:flex;align-items:center;justify-content:center;gap:1.2rem;margin-bottom:1.5rem}.stat{display:flex;flex-direction:column;align-items:center;gap:.2rem}.stat-value{font-size:1.4rem;font-weight:700;color:var(--text-dark)}.stat-label{font-size:.75rem;color:var(--text-dark-secondary)}.stat-divider{width:1px;height:30px;background:var(--border-dark)}.profile-techs{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem}.tech-tag{padding:.3rem .8rem;border-radius:20px;font-size:.75rem;font-weight:500;background:#75c1c41f;color:var(--primary-light);border:1px solid rgba(117,193,196,.2)}.section-title{text-align:center;margin-bottom:3rem}.section-title h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.title-line{width:60px;height:3px;background:linear-gradient(90deg,var(--primary-color),transparent);margin:0 auto}.about-section,.projects-section{padding:6rem 5%;max-width:1200px;margin:0 auto;min-height:80vh;display:flex;flex-direction:column;justify-content:center}.about-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.about-card{background:var(--bg-dark-card);border:1px solid var(--border-dark);border-radius:16px;padding:2rem;text-align:center;transition:all .3s ease}.about-card:hover{transform:translateY(-5px);border-color:var(--primary-color);box-shadow:0 10px 40px #75c1c426}.about-icon{font-size:3rem;margin-bottom:1rem}.about-card h3{font-size:1.25rem;font-weight:600;margin-bottom:.75rem}.about-card p{color:var(--text-dark-secondary);font-size:.9rem;line-height:1.6}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.project-card{background:var(--bg-dark-card);border:1px solid var(--border-dark);border-radius:16px;padding:2rem;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.project-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary-color),var(--primary-light));transform:scaleX(0);transition:transform .3s ease}.project-card:hover:before{transform:scaleX(1)}.project-card:hover{transform:translateY(-5px);border-color:var(--primary-color);box-shadow:0 10px 40px #75c1c426}.project-icon{font-size:2.5rem;margin-bottom:1rem}.project-card h3{font-size:1.25rem;font-weight:600;margin-bottom:.75rem}.project-card p{color:var(--text-dark-secondary);font-size:.9rem;line-height:1.6;margin-bottom:1.5rem}.project-link{color:var(--primary-color);font-weight:500;display:inline-flex;align-items:center;gap:.5rem;transition:gap .3s ease}.project-card:hover .project-link{gap:1rem}.contact-content{display:flex;justify-content:center}.contact-info{display:flex;justify-content:center;gap:2rem;flex-wrap:wrap;margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-dark)}body.light-theme .contact-info{border-bottom-color:var(--border-light)}.contact-item{display:flex;align-items:center;gap:.75rem}.contact-icon{font-size:1.25rem}.contact-text{font-size:.95rem;color:var(--text-dark-secondary)}.footer{padding:3rem 5%;margin-top:2rem}.footer-content{max-width:1200px;margin:0 auto;text-align:center;background:#1a1a24cc;border-radius:12px;padding:2rem}.footer-bottom p{color:var(--text-dark-secondary);font-size:.85rem;margin-bottom:.4rem}.footer-bottom a{color:var(--text-dark-secondary);text-decoration:none}.footer-bottom a:hover{color:var(--primary-color);text-decoration:underline}@media (max-width: 768px){.nav-links{gap:1rem}.hero-title{font-size:2.5rem}.hero-section{flex-direction:column;text-align:center;padding-top:8rem}.hero-content{order:2}.profile-card{order:1;width:280px}.hero-links{justify-content:center}}@media (max-width: 480px){.nav-links{display:none}.hero-title{font-size:2rem}.hero-title .greeting{font-size:1rem}.profile-card{width:260px}.btn{padding:.6rem 1.5rem;font-size:.9rem}}