:root{--bg-color: #ffffff;--text-color: #0f172a;--secondary-text: #475569;--card-bg: #f1f5f9;--accent: #6366f1}body.dark{--bg-color: #0f172a;--text-color: #f8fafc;--secondary-text: #cbd5e1;--card-bg: #1e293b;--accent: #8b5cf6}body{margin:0;font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-color);transition:all .3s ease}*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #ffffff;--text: #0f172a;--secondary-text: #475569;--card-bg: #ffffff;--accent: #0ea5e9;--accent-gradient: linear-gradient(135deg, #0ea5e9 0%, #2563eb 100%);--border: rgba(14, 165, 233, .1);--shadow: rgba(0, 0, 0, .05);--section-bg: #f8fafc;--bg-rgb: 255, 255, 255;--accent-gradient: linear-gradient(90deg, #6366f1, #06b6d4)}body.dark{--bg: #020617;--text: #f1f5f9;--secondary-text: #94a3b8;--card-bg: rgba(30, 41, 59, .7);--accent: #38bdf8;--accent-gradient: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);--border: rgba(255, 255, 255, .08);--shadow: rgba(0, 0, 0, .3);--section-bg: #0f172a;--bg-rgb: 2, 6, 23}html{scroll-behavior:smooth;overflow-x:hidden}body{font-family:Poppins,system-ui,-apple-system,sans-serif;line-height:1.6;background:var(--bg);color:var(--text);transition:background .4s ease,color .4s ease;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}section{padding:clamp(60px,10vh,120px) 8%;max-width:1400px;margin:0 auto;scroll-margin-top:80px}h1,h2,h3{color:var(--text);margin-bottom:1.5rem;line-height:1.2}h1{font-size:clamp(2.5rem,8vw,4rem);font-weight:800;letter-spacing:-.02em;color:var(--accent)}h2{font-size:clamp(1.8rem,5vw,2.5rem);font-weight:700;position:relative;margin-bottom:3rem}p{color:var(--secondary-text);max-width:65ch;font-size:1.1rem;margin-bottom:1.5rem}.navbar{position:sticky;top:0;width:100%;z-index:1000;background:rgba(var(--bg-rgb),.8);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.nav-container{max-width:1200px;margin:auto;padding:0 8%;height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px}.nav-links{display:flex;list-style:none;gap:30px;align-items:center}.nav-links a{text-decoration:none;color:var(--secondary-text);font-weight:500;font-size:.95rem;transition:color .3s ease;position:relative}.nav-links a:hover{color:var(--accent)}.nav-links a:after{content:"";position:absolute;width:0;height:2px;bottom:-5px;left:0;background-color:var(--accent);transition:width .3s ease}.nav-links a:hover:after{width:100%}.theme-toggle{white-space:nowrap;flex-shrink:0;padding:8px 16px;border-radius:999px;border:1px solid var(--border);background:var(--card-bg);color:var(--text);cursor:pointer;font-size:.85rem}@media(max-width:768px){.nav-links{display:none}.logo{font-size:1.2rem}}.section-header{text-align:center;margin-bottom:4rem}.section-subtitle{color:var(--secondary-text);max-width:600px;margin:0 auto;font-size:1.1rem}@media(max-width:768px){.projects-grid{grid-template-columns:1fr;gap:2rem}}.btn-primary{background:var(--accent-gradient);color:#fff;padding:12px 28px;border-radius:12px;text-decoration:none;font-weight:600;display:inline-block;gap:10px;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #0ea5e94d}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 25px #0ea5e980;opacity:1}.btn-secondary{border:1px solid var(--border);background:transparent;color:var(--text);padding:12px 28px;border-radius:12px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);font-weight:500;transition:all .3s ease}.btn-secondary:hover{background:rgba(var(--bg-rgb),.05);border-color:var(--accent);transform:translateY(-2px)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem;margin-top:40px}.project-card{background:var(--card-bg);border:1px solid var(--border);border-radius:24px;overflow:hidden;display:flex;flex-direction:column;position:relative;animation:reveal-up .6s cubic-bezier(.2,.8,.2,1) forwards;will-change:transform,opacity;transition:all .4s cubic-bezier(.4,0,.2,1)}.project-card-content{padding:32px;display:flex;flex-direction:column;flex-grow:1}.project-card h3{font-size:1.5rem;margin-bottom:16px;letter-spacing:-.01em}.project-card p{font-size:.95rem;line-height:1.6;margin-bottom:24px;color:var(--secondary-text)}.tech-stack{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}.tech-pill{font-size:.75rem!important;padding:6px 14px!important;background:rgba(var(--bg-rgb),.05)!important;border-radius:8px!important;border:1px solid var(--border)!important;color:var(--accent)!important;font-weight:600!important;white-space:nowrap}.project-card:hover{transform:translateY(-10px);border-color:var(--accent);box-shadow:0 20px 40px var(--shadow)}.project-card:after{content:"";position:absolute;top:0;left:-150%;width:50%;height:100%;background:linear-gradient(to right,transparent,rgba(255,255,255,.1),transparent);transform:skew(-25deg);transition:.7s;pointer-events:none}.project-card:hover:after{left:150%}.project-image-container{position:relative;height:180px;width:100%;background:#0f172a;overflow:hidden}.project-img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.project-card:hover .project-img{transform:scale(1.05)}.project-placeholder-gradient{width:100%;height:100%;background:var(--accent-gradient);opacity:.15;display:flex;align-items:center;justify-content:center}.project-links{margin-top:auto;display:flex;gap:25px;padding:20px 24px;border-top:1px solid var(--border)}.project-link-btn{text-decoration:none;font-size:.85rem;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px;transition:all .3s ease}.project-link-btn:hover{color:var(--accent);gap:12px}.project-card.ai-highlight{border:1px solid rgba(56,189,248,.3)}.project-card.ai-highlight:before{content:"";position:absolute;inset:-1px;background:var(--accent-gradient);z-index:-1;border-radius:24px;opacity:.3;animation:pulse-glow 3s infinite alternate}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}@keyframes pulse-glow{0%{opacity:.2;filter:blur(8px);transform:scale(.98)}to{opacity:.6;filter:blur(15px);transform:scale(1.02)}}@keyframes reveal-up{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.project-card:nth-child(1){animation-delay:.1s}.project-card:nth-child(2){animation-delay:.2s}.project-card:nth-child(3){animation-delay:.3s}.project-card:nth-child(4){animation-delay:.4s}.project-card{animation:reveal-up .6s cubic-bezier(.2,.8,.2,1) forwards}.skills{padding:clamp(60px,10vh,100px) 8%;background:var(--bg)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;max-width:1200px;margin:0 auto}.skill-category-card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);padding:32px;border-radius:24px;transition:all .4s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column}.skill-category-card:hover{transform:translateY(-8px);border-color:var(--accent);box-shadow:0 15px 30px var(--shadow)}.category-header{display:flex;align-items:center;gap:12px;margin-bottom:25px;border-bottom:1px solid var(--border);padding-bottom:15px}.category-icon{color:var(--accent);display:flex;align-items:center}.skill-category-card h3{font-size:1.3rem;margin-bottom:0;color:var(--text);font-weight:600}.skill-items{display:flex;flex-wrap:wrap;gap:12px}.skill-pill{background:rgba(var(--bg-rgb),.05);color:var(--secondary-text);padding:8px 16px;border-radius:12px;font-size:.9rem;font-weight:500;border:1px solid var(--border);transition:all .3s ease;cursor:default}.skill-pill:hover{background:var(--accent-gradient);color:#fff;border-color:transparent;transform:scale(1.08) rotate(1deg);box-shadow:0 5px 15px #0ea5e94d}@media(max-width:600px){.skills-grid{grid-template-columns:1fr}}.footer{padding:80px 8% 40px;background:var(--bg);border-top:1px solid var(--border);color:var(--secondary-text);position:relative;overflow:hidden}.footer:before{content:"";position:absolute;bottom:-50px;left:50%;transform:translate(-50%);width:300px;height:150px;background:var(--accent-gradient);filter:blur(100px);opacity:.05;pointer-events:none}.footer-container{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:40px;position:relative;z-index:1}.footer-socials{display:flex;gap:20px;flex-wrap:wrap;justify-content:center}.footer-socials a{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:500;font-size:.9rem;padding:12px 20px;background:rgba(var(--bg-rgb),.5);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:16px;transition:all .3s cubic-bezier(.4,0,.2,1)}.footer-socials a:hover{color:var(--accent);border-color:var(--accent);transform:translateY(-5px);box-shadow:0 10px 20px var(--shadow);background:var(--card-bg)}.footer-info{text-align:center}.footer-info p{margin:8px 0;font-size:1rem}.footer-motto{font-size:.85rem;opacity:.6;font-style:italic;letter-spacing:.5px}.scroll-top{border:none;outline:none;color:var(--accent);background:var(--card-bg);width:45px;height:45px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--border);cursor:pointer;transition:all .3s ease;box-shadow:0 5px 15px var(--shadow)}.scroll-top:hover{background:var(--accent-gradient);color:#fff;border-color:transparent;transform:translateY(-3px);box-shadow:0 8px 20px #0ea5e966}@media(max-width:600px){.footer{padding:60px 5% 30px}.footer-socials a span{display:none}}@media(max-width:600px){.footer-socials{flex-wrap:wrap;justify-content:center}}.fade-in{opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}.fade-in.show{opacity:1;transform:translateY(0)}.hero{display:flex;align-items:center;justify-content:space-between;padding:clamp(80px,15vh,150px) 8%;min-height:90vh;background:var(--bg);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-10%;right:-5%;width:500px;height:500px;background:radial-gradient(circle,rgba(14,165,233,.1) 0%,transparent 70%);filter:blur(60px);z-index:0}.hero-left{max-width:650px;z-index:1}.hero-buttons{display:flex;gap:20px;margin-top:10px}.hero-right{position:relative;z-index:1}.profile-img-container{position:relative;display:flex;justify-content:center;align-items:center;width:clamp(250px,30vw,350px);height:clamp(250px,30vw,350px)}.profile-img{width:100%;height:100%;border-radius:60% 40% 30% 70%/60% 30% 70% 40%;object-fit:cover;border:2px solid var(--accent);box-shadow:0 20px 50px var(--shadow);animation:morph 8s ease-in-out infinite alternate,float 6s ease-in-out infinite;position:relative;z-index:5;display:block}.img-glow{position:absolute;top:0;left:0;width:100%;height:100%;background:var(--accent-gradient);filter:blur(40px);opacity:.3;z-index:1;animation:morph 8s ease-in-out infinite alternate}@keyframes morph{0%{border-radius:60% 40% 30% 70%/60% 30% 70% 40%}50%{border-radius:30% 60% 70% 40%/50% 60% 30%}to{border-radius:60% 40% 30% 70%/60% 30% 70% 40%}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@media(max-width:992px){.hero{flex-direction:column-reverse;text-align:center;padding-top:100px;gap:50px}.hero-left p{margin-left:auto;margin-right:auto}.hero-buttons{justify-content:center;flex-wrap:wrap}}.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);line-height:1.1;margin-bottom:1.5rem;color:var(--text)}.text-gradient{background:var(--accent-gradient);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:1.2rem;max-width:500px;color:var(--secondary-text);margin-bottom:2.5rem}.highlight-text{color:var(--text);font-weight:700;border-bottom:2px solid var(--accent)}.status-badge{display:flex;align-items:center;gap:10px;background:#0ea5e91a;color:var(--accent);padding:6px 16px;border-radius:100px;width:fit-content;font-size:.85rem;font-weight:600;margin-bottom:1.5rem;border:1px solid rgba(14,165,233,.2)}.pulse-dot{width:8px;height:8px;background-color:#22c55e;border-radius:50%;animation:pulse-ring 1.5s infinite}@keyframes pulse-ring{0%{transform:scale(.8);box-shadow:0 0 #22c55eb3}70%{transform:scale(1);box-shadow:0 0 0 10px #22c55e00}to{transform:scale(.8)}}.floating-card{position:absolute;background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:10px 18px;border-radius:12px;border:1px solid var(--border);box-shadow:0 10px 25px var(--shadow);font-weight:600;font-size:.9rem;z-index:10;animation:float 4s ease-in-out infinite}.card-1{top:10%;left:-10%;animation-delay:0s}.card-2{bottom:15%;right:-5%;animation-delay:2s}.about{padding:clamp(80px,10vh,120px) 8%;display:flex;justify-content:center;align-items:center;background:var(--bg);position:relative}.about-card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:24px;padding:clamp(40px,5vw,60px);max-width:900px;width:100%;box-shadow:0 20px 40px var(--shadow);position:relative;overflow:hidden}.about-card:before{content:"";position:absolute;top:-20%;left:-10%;width:200px;height:200px;background:var(--accent-gradient);filter:blur(80px);opacity:.1;pointer-events:none}.about-container{text-align:center;position:relative;z-index:1}.about h2{font-size:clamp(2rem,5vw,2.8rem);margin-bottom:1.5rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.about p{font-size:1.1rem;line-height:1.8;color:var(--secondary-text);max-width:75ch;margin:0 auto 1.5rem;text-align:center}.about-stats{display:flex;justify-content:center;gap:30px;margin:2.5rem 0;flex-wrap:wrap}.stat-item{display:flex;flex-direction:column;align-items:center;gap:10px;padding:15px 25px;background:rgba(var(--bg-rgb),.3);border:1px solid var(--border);border-radius:16px;transition:all .3s ease;min-width:140px}.stat-item:hover{border-color:var(--accent);transform:translateY(-5px);background:rgba(var(--bg-rgb),.5)}.stat-icon{color:var(--accent);margin-bottom:5px}.stat-item span{font-size:.85rem;font-weight:600;color:var(--text);text-transform:uppercase;letter-spacing:1px}@media(max-width:600px){.about-stats{gap:15px}.stat-item{padding:12px;min-width:120px}}@media(max-width:768px){.about-card{padding:30px 20px;border-radius:16px}}.contact{padding:clamp(80px,12vh,150px) 8%;background:var(--bg);display:flex;justify-content:center;align-items:center;min-height:80vh}.contact-card{background:var(--card-bg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border);padding:clamp(40px,6vw,70px);border-radius:32px;max-width:700px;width:100%;box-shadow:0 25px 50px -12px var(--shadow);margin:0 auto}.contact-header{text-align:left;margin-bottom:2.5rem}.contact-subtitle{color:var(--secondary-text);font-size:1.1rem;line-height:1.6;max-width:500px}.contact-form{display:flex;flex-direction:column;gap:20px;width:100%}.contact-form input,.contact-form textarea{width:100%;padding:18px;border-radius:16px;border:1px solid var(--border);background:rgba(var(--bg-rgb),.5);color:var(--text);font-family:inherit;font-size:1rem;transition:all .3s cubic-bezier(.4,0,.2,1)}.contact-form input:focus,.contact-form textarea:focus{background:var(--bg);border-color:var(--accent);box-shadow:0 0 0 4px #0ea5e91a;transform:scale(1.01)}.submit-btn{display:flex;justify-content:center;align-items:center;height:58px;margin-top:10px;border:none;cursor:pointer}.btn-content{display:flex;align-items:center;gap:10px}.submit-btn.loading{opacity:.8;cursor:not-allowed}.status-container{min-height:50px;margin-top:15px}.status-message{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;border-radius:12px;font-size:.95rem;animation:slideDown .4s ease forwards}.status-message.success{background:#22c55e1a;color:#22c55e;border:1px solid rgba(34,197,94,.2)}.status-message.error{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.2)}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:600px){.contact-card{padding:30px 20px;border-radius:24px}}