*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,Segoe UI,Roboto,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6;color:#333;background:linear-gradient(135deg,#f5f7fa,#c3cfe2);min-height:100vh}.App{min-height:100vh;display:flex;flex-direction:column}main{flex:1}.header{background:#ffffff1a;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2);box-shadow:0 8px 32px #0000001a;position:fixed;top:0;left:0;right:0;z-index:1000;padding:1rem 0;transition:all .3s ease}.header:hover{background:#ffffff26;transform:translateY(-1px)}.header-container{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.8rem;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-decoration:none;position:relative;transition:all .3s ease}.logo:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:3px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:2px;transition:width .3s ease}.logo:hover:after{width:100%}.navbar ul{list-style:none;display:flex;gap:1rem;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:50px;padding:.5rem;border:1px solid rgba(255,255,255,.2)}.nav-link{text-decoration:none;color:#64748b;font-weight:600;padding:.75rem 1.5rem;border-radius:25px;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.nav-link:before{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(135deg,#667eea,#764ba2);transition:all .4s cubic-bezier(.4,0,.2,1);z-index:-1;border-radius:25px}.nav-link:hover:before,.nav-link.active:before{left:0}.nav-link:hover,.nav-link.active{color:#fff;transform:translateY(-2px);box-shadow:0 10px 25px #667eea4d}.mobile-menu-btn{display:none;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:12px;padding:.75rem;font-size:1.2rem;cursor:pointer;color:#fff;transition:all .3s ease;box-shadow:0 4px 15px #667eea4d}.mobile-menu-btn:hover{transform:scale(1.1);box-shadow:0 6px 20px #667eea66}@media (max-width: 768px){.mobile-menu-btn{display:block}.navbar{display:none;position:absolute;top:100%;left:50%;transform:translate(-50%);background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3);border-radius:20px;padding:1rem;box-shadow:0 20px 40px #0000001a;min-width:200px}.navbar.mobile-open{display:block;animation:slideDown .3s ease}.nav-links{flex-direction:column;align-items:center;gap:.5rem;background:none;padding:0}}.hero{background:linear-gradient(135deg,#667eea,#764ba2);position:relative;color:#fff;text-align:center;padding:10rem 0 8rem;margin-top:70px;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");animation:float 20s ease-in-out infinite}.hero h1{font-size:4rem;font-weight:900;margin-bottom:1rem;line-height:1.1;position:relative;z-index:1;animation:slideUp 1s ease-out;background:linear-gradient(45deg,#fff,#e0e7ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.8rem;opacity:.95;margin-bottom:1.5rem;animation:slideUp 1s ease-out .2s both;font-weight:300;letter-spacing:1px}.hero-description{font-size:1.2rem;opacity:.85;max-width:600px;margin:0 auto 3rem;animation:slideUp 1s ease-out .4s both;line-height:1.6}.cta-button{display:inline-block;background:#fff3;color:#fff;text-decoration:none;padding:1.2rem 2.5rem;border-radius:50px;font-weight:700;font-size:1.1rem;transition:all .4s cubic-bezier(.4,0,.2,1);border:2px solid rgba(255,255,255,.3);position:relative;overflow:hidden;animation:slideUp 1s ease-out .6s both;letter-spacing:.5px}.cta-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.cta-button:hover:before{left:100%}.cta-button:hover{background:#ffffff4d;transform:translateY(-3px) scale(1.05);box-shadow:0 20px 40px #0003;border-color:#ffffff80}.section{padding:6rem 0}.page{padding-top:120px;min-height:calc(100vh - 70px);position:relative}.page:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#667eea0d,#764ba20d);z-index:-1}.page-title{font-size:3rem;font-weight:800;text-align:center;margin-bottom:4rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative}.page-title:after{content:"";position:absolute;bottom:-15px;left:50%;transform:translate(-50%);width:100px;height:4px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:2px}.about-content{display:grid;grid-template-columns:1fr 2fr;gap:5rem;align-items:center;margin-bottom:5rem}.about-image{width:100%;max-width:350px;height:350px;border-radius:50%;object-fit:cover;margin:0 auto;display:block;box-shadow:0 20px 60px #667eea4d;border:5px solid rgba(255,255,255,.8);transition:all .4s ease;position:relative}.about-image:before{content:"";position:absolute;inset:-10px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);z-index:-1;opacity:0;transition:opacity .4s ease}.about-image:hover{transform:scale(1.05) rotate(2deg);box-shadow:0 25px 80px #667eea66}.about-image:hover:before{opacity:1}.about-text{font-size:1.15rem;line-height:1.8;color:#64748b}.about-text h2{color:#1e293b;margin-bottom:1.5rem;font-size:2.5rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:2.5rem;margin-top:3rem}.project-card{background:#ffffffe6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:20px;padding:2.5rem;box-shadow:0 10px 40px #0000001a;border:1px solid rgba(255,255,255,.2);transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.project-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(135deg,#667eea,#764ba2);transform:scaleX(0);transition:transform .4s ease}.project-card:hover{transform:translateY(-10px) rotateX(5deg);box-shadow:0 25px 60px #667eea33;background:#fffffff2}.project-card:hover:before{transform:scaleX(1)}.project-card h3{color:#1e293b;margin-bottom:1.5rem;font-size:1.4rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.project-card p{color:#64748b;margin-bottom:2rem;line-height:1.7;font-size:1rem}.project-tech{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2rem}.tech-tag{background:linear-gradient(135deg,#667eea1a,#764ba21a);color:#667eea;padding:.4rem 1rem;border-radius:20px;font-size:.85rem;font-weight:600;border:1px solid rgba(102,126,234,.2);transition:all .3s ease;position:relative;overflow:hidden}.tech-tag:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(135deg,#667eea,#764ba2);transition:left .3s ease;z-index:-1}.tech-tag:hover{color:#fff;transform:translateY(-2px)}.tech-tag:hover:before{left:0}.project-link{color:#667eea;text-decoration:none;font-weight:600;padding:.75rem 1.5rem;border:2px solid #667eea;border-radius:25px;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;background:transparent}.project-link:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(135deg,#667eea,#764ba2);transition:left .3s ease;z-index:-1}.project-link:hover{color:#fff;transform:translateY(-2px);box-shadow:0 10px 25px #667eea4d}.project-link:hover:before{left:0}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem;margin-top:3rem}.skill-category{background:#ffffffe6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:2.5rem;border-radius:20px;box-shadow:0 10px 40px #0000001a;border:1px solid rgba(255,255,255,.2);transition:all .4s ease;position:relative;overflow:hidden}.skill-category:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(135deg,#667eea,#764ba2);transform:scaleX(0);transition:transform .4s ease}.skill-category:hover{transform:translateY(-5px);box-shadow:0 20px 50px #667eea33}.skill-category:hover:before{transform:scaleX(1)}.skill-category h3{color:#1e293b;margin-bottom:2rem;font-size:1.3rem;font-weight:700;text-align:center;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.skill-list{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.skill-item{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:.7rem 1.3rem;border-radius:25px;font-weight:600;font-size:.9rem;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;box-shadow:0 4px 15px #667eea4d}.skill-item:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(135deg,#fff3,#ffffff1a);transition:left .4s ease}.skill-item:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 8px 25px #667eea66}.skill-item:hover:before{left:0}.contact-content{max-width:700px;margin:0 auto}.contact-form{display:flex;flex-direction:column;gap:2rem;background:#ffffffe6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:3rem;border-radius:25px;box-shadow:0 15px 50px #0000001a;border:1px solid rgba(255,255,255,.2)}.form-group{display:flex;flex-direction:column;position:relative}.form-group label{margin-bottom:.8rem;font-weight:600;color:#374151;font-size:1rem}.form-group input,.form-group textarea{padding:1.2rem 1.5rem;border:2px solid rgba(102,126,234,.2);border-radius:15px;font-size:1rem;transition:all .3s cubic-bezier(.4,0,.2,1);background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 4px #667eea1a;background:#fffffff2;transform:translateY(-2px)}.form-group textarea{min-height:140px;resize:vertical}.submit-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:1.3rem 2.5rem;border-radius:15px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;letter-spacing:.5px;box-shadow:0 8px 25px #667eea4d}.submit-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.submit-button:hover:before{left:100%}.submit-button:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 15px 40px #667eea66}.contact-info{text-align:center;margin-top:4rem;padding:2.5rem;background:#fffc;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-radius:20px;border:1px solid rgba(255,255,255,.3)}.contact-item{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:1.5rem;color:#64748b;font-size:1.1rem;padding:1rem;border-radius:15px;transition:all .3s ease;background:#ffffff80}.contact-item:hover{background:#667eea1a;transform:translate(5px)}.contact-item a{color:#667eea;text-decoration:none;font-weight:600;transition:all .3s ease}.contact-item a:hover{color:#764ba2;text-decoration:underline}.footer{background:linear-gradient(135deg,#1e293b,#334155);color:#fff;text-align:center;padding:3rem 0;margin-top:5rem;position:relative;overflow:hidden}.footer:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#667eea1a,#764ba21a)}.footer p{opacity:.9;font-size:1rem;position:relative;z-index:1}@keyframes slideUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.fade-in{animation:slideUp .8s ease-out}@media (max-width: 768px){.hero h1{font-size:2.8rem}.hero-subtitle{font-size:1.4rem}.about-content{grid-template-columns:1fr;gap:3rem;text-align:center}.projects-grid,.skills-grid{grid-template-columns:1fr}.container{padding:0 1.5rem}.page-title{font-size:2.2rem}.header-container{padding:0 1.5rem}.about-image{max-width:280px;height:280px}.project-card,.skill-category,.contact-form{padding:2rem}.navbar ul{padding:0;background:none}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(135deg,#5a6fd8,#6b4190)}.loading-spinner{width:40px;height:40px;border:4px solid rgba(102,126,234,.3);border-left-color:#667eea;border-radius:50%;animation:spin 1s linear infinite;margin:2rem auto}@keyframes spin{to{transform:rotate(360deg)}}.particles{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:-1}.particle{position:absolute;background:#667eea1a;border-radius:50%;animation:particle-float 6s infinite ease-in-out}@keyframes particle-float{0%,to{transform:translateY(0) rotate(0);opacity:1}50%{transform:translateY(-20px) rotate(180deg);opacity:.5}}.gradient-text{background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hover-zoom{transition:transform .4s cubic-bezier(.4,0,.2,1)}.hover-zoom:hover{transform:scale(1.05)}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:1rem 2rem;border-radius:15px;font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block;box-shadow:0 8px 25px #667eea4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 35px #667eea66}.btn-secondary{background:transparent;color:#667eea;border:2px solid #667eea;padding:1rem 2rem;border-radius:15px;font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block}.btn-secondary:hover{background:#667eea;color:#fff;transform:translateY(-2px);box-shadow:0 8px 25px #667eea4d}.status-online{display:inline-block;width:12px;height:12px;background:#10b981;border-radius:50%;position:relative;margin-right:.5rem}.status-online:before{content:"";position:absolute;inset:-2px;border:2px solid #10b981;border-radius:50%;animation:pulse 2s infinite;opacity:.6}.tooltip{position:relative;display:inline-block}.tooltip .tooltiptext{visibility:hidden;width:140px;background:#000000e6;color:#fff;text-align:center;border-radius:8px;padding:8px;position:absolute;z-index:1001;bottom:125%;left:50%;margin-left:-70px;opacity:0;transition:opacity .3s;font-size:.875rem}.tooltip:hover .tooltiptext{visibility:visible;opacity:1}.progress-bar{width:100%;height:8px;background:#667eea1a;border-radius:10px;overflow:hidden;position:relative}.progress-fill{height:100%;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:10px;transition:width .8s ease;position:relative}.progress-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shimmer 2s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.badge{display:inline-block;padding:.25rem .75rem;font-size:.75rem;font-weight:600;line-height:1;color:#fff;text-align:center;white-space:nowrap;vertical-align:baseline;border-radius:50px;background:linear-gradient(135deg,#667eea,#764ba2);box-shadow:0 2px 8px #667eea4d}.card-hover{transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.card-hover:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);transition:left .6s ease;z-index:1}.card-hover:hover:before{left:100%}.fab{position:fixed;bottom:2rem;right:2rem;width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;font-size:1.5rem;cursor:pointer;box-shadow:0 8px 25px #667eea66;transition:all .3s cubic-bezier(.4,0,.2,1);z-index:1000}.fab:hover{transform:translateY(-3px) scale(1.1);box-shadow:0 12px 35px #667eea80}.theme-toggle{position:relative;width:60px;height:30px;background:#fff3;border-radius:15px;cursor:pointer;transition:all .3s ease;border:1px solid rgba(255,255,255,.3)}.theme-toggle:after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;background:#fff;border-radius:50%;transition:transform .3s ease;box-shadow:0 2px 8px #0003}.theme-toggle.active:after{transform:translate(30px)}@media (max-width: 1200px){.hero h1{font-size:3.5rem}}@media (max-width: 992px){.hero h1{font-size:3rem}.page-title{font-size:2.5rem}}@media (max-width: 576px){.hero h1{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.hero-description{font-size:1rem}.page-title{font-size:2rem}.projects-grid{grid-template-columns:1fr;gap:1.5rem}.project-card{padding:1.5rem}.fab{bottom:1rem;right:1rem;width:50px;height:50px;font-size:1.2rem}}; .nav-link{text-decoration:none;color:#64748b;font-weight:500;padding:.5rem 1rem;border-radius:.5rem;transition:all .3s ease;position:relative}.nav-link:hover,.nav-link.active{color:#2563eb;background-color:#2563eb1a}.mobile-menu-btn{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:#64748b}@media (max-width: 768px){.mobile-menu-btn{display:block}.navbar{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-top:1px solid rgba(0,0,0,.1);padding:1rem 0}.navbar.mobile-open{display:block}.nav-links{flex-direction:column;align-items:center;gap:1rem}}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.section{padding:5rem 0}.hero{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;text-align:center;padding:8rem 0 6rem;margin-top:70px}.hero h1{font-size:3.5rem;font-weight:800;margin-bottom:1rem;line-height:1.2}.hero-subtitle{font-size:1.5rem;opacity:.9;margin-bottom:1rem}.hero-description{font-size:1.1rem;opacity:.8;max-width:600px;margin:0 auto 2rem}.cta-button{display:inline-block;background:#fff3;color:#fff;text-decoration:none;padding:1rem 2rem;border-radius:50px;font-weight:600;transition:all .3s ease;border:2px solid rgba(255,255,255,.3)}.cta-button:hover{background:#ffffff4d;transform:translateY(-2px)}.page{padding-top:100px;min-height:calc(100vh - 70px)}.page-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;color:#1e293b}.about-content{display:grid;grid-template-columns:1fr 2fr;gap:4rem;align-items:center;margin-bottom:4rem}.about-image{width:100%;max-width:300px;height:300px;border-radius:50%;object-fit:cover;margin:0 auto;display:block;box-shadow:0 10px 30px #0000001a}.about-text{font-size:1.1rem;line-height:1.8;color:#64748b}.about-text h2{color:#1e293b;margin-bottom:1rem;font-size:2rem}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;margin-top:2rem}.project-card{background:#fff;border-radius:1rem;padding:2rem;box-shadow:0 4px 20px #0000001a;transition:all .3s ease;border:1px solid rgba(0,0,0,.05)}.project-card:hover{transform:translateY(-5px);box-shadow:0 10px 40px #00000026}.project-card h3{color:#1e293b;margin-bottom:1rem;font-size:1.25rem}.project-card p{color:#64748b;margin-bottom:1.5rem;line-height:1.6}.project-tech{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.tech-tag{background:#2563eb1a;color:#2563eb;padding:.25rem .75rem;border-radius:1rem;font-size:.875rem;font-weight:500}.project-links{display:flex;gap:1rem}.project-link{display:flex;align-items:center;gap:4px;color:#2563eb;text-decoration:none;font-weight:500;padding:.5rem 1rem;border:1px solid #2563eb;border-radius:.5rem;transition:all .3s ease}.project-link:hover{background:#2563eb;color:#fff}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem}.skill-category{background:#fff;padding:2rem;border-radius:1rem;box-shadow:0 4px 20px #0000001a;border:1px solid rgba(0,0,0,.05)}.skill-category h3{color:#1e293b;margin-bottom:1.5rem;font-size:1.25rem;text-align:center}.skill-list{display:flex;flex-wrap:wrap;gap:.75rem}.skill-item{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:.5rem 1rem;border-radius:2rem;font-weight:500;font-size:.9rem}.contact-content{max-width:600px;margin:0 auto}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column}.form-group label{margin-bottom:.5rem;font-weight:500;color:#374151}.form-group input,.form-group textarea{padding:1rem;border:1px solid #d1d5db;border-radius:.5rem;font-size:1rem;transition:border-color .3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px #2563eb1a}.form-group textarea{min-height:120px;resize:vertical}.submit-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:1rem 2rem;border-radius:.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.submit-button:hover{transform:translateY(-2px);box-shadow:0 10px 20px #0000001a}.contact-info{text-align:center;margin-top:3rem;padding-top:3rem;border-top:1px solid #e5e7eb}.contact-item{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-bottom:1rem;color:#64748b}.contact-item a{display:flex;align-items:center;gap:.5rem}.footer{background:#1e293b;color:#fff;text-align:center;padding:2rem 0;margin-top:4rem}.footer p{opacity:.8}@media (max-width: 768px){.hero h1{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.about-content{grid-template-columns:1fr;gap:2rem;text-align:center}.projects-grid,.skills-grid{grid-template-columns:1fr}.container{padding:0 1rem}.page-title{font-size:2rem}.header-container{padding:0 1rem}}@media (min-width: 769px){.container,.header-container{padding:0 2rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeInUp .6s ease-out}