:root{--color-bg-dark: #0f172a;--color-bg-mid: #141e30;--color-bg-card: rgba(27, 39, 64, .6);--color-bg-card-hover: rgba(27, 39, 64, .85);--color-bg-card-solid: #1b2740;--color-border: rgba(148, 163, 184, .15);--color-border-hover: rgba(59, 130, 246, .45);--color-accent: #3b82f6;--color-accent-purple: #8b5cf6;--color-accent-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);--color-text-primary: #f8fafc;--color-text-secondary: #94a3b8;--color-text-muted: #cbd5e1;--font-family: system-ui, -apple-system, sans-serif;--font-size-base: 1rem;--line-height-base: 1.6;--section-padding: 7rem 5%;--section-padding-mobile: 4rem 1.5rem;--container-max: 1200px;--card-padding: 2rem;--card-radius: 20px;--tag-radius: 99px;--shadow-card: 0 4px 24px rgba(0, 0, 0, .2);--shadow-card-hover: 0 20px 50px rgba(0, 0, 0, .4);--shadow-glow: 0 0 30px rgba(59, 130, 246, .15);--transition-fast: .2s ease;--transition-base: .35s ease;--transition-slow: .5s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-base);background-color:var(--color-bg-dark);color:var(--color-text-primary);-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto}.projects,.tech,.about,.experience-timeline,.contact{content-visibility:auto;contain-intrinsic-size:1px 900px}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translate(-40px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}.tech-tag{display:inline-block;padding:.35rem .9rem;font-size:.8rem;font-weight:500;color:var(--color-accent);background:#3b82f614;border:1px solid rgba(59,130,246,.25);border-radius:var(--tag-radius);transition:background var(--transition-fast),border-color var(--transition-fast)}.tech-tag:hover{background:#3b82f626;border-color:#3b82f680}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition-duration:.01ms!important;transition-delay:0ms!important}}.header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:#0f172aeb;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}.header-container{max-width:1200px;margin:0 auto;padding:14px 28px;display:flex;justify-content:space-between;align-items:center;gap:1rem}.header-logo{display:flex;align-items:center}.logo-image{width:100px;height:50px;object-fit:cover;border-radius:20px;filter:drop-shadow(0px 0px 20px rgba(59,130,246,.3))}.header-nav{display:flex;gap:24px;flex-wrap:wrap;justify-content:flex-end}.header-link{text-decoration:none;color:#b0b0b0;font-size:.9rem;font-weight:500;transition:color .3s ease;position:relative}.header-link:after{content:"";position:absolute;bottom:-5px;left:0;width:0%;height:2px;background:#f0c35a;transition:width .3s ease}.header-link:hover{color:#fff}.header-link:hover:after{width:100%}@media(max-width:768px){.header-container{padding:12px 14px}.header-nav{gap:10px 12px;max-width:72%}.header-link{font-size:.82rem}}@media(max-width:480px){.logo-image{width:84px;height:42px}.header-nav{max-width:75%;gap:8px 10px}.header-link{font-size:.78rem}}.hero{min-height:100svh;display:flex;align-items:center;justify-content:center;gap:4rem;padding:6.5rem 5% 3.5rem;background:linear-gradient(180deg,var(--color-bg-dark) 0%,var(--color-bg-mid) 0%);position:relative;overflow:hidden}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;pointer-events:none}.hero:before{width:380px;height:380px;background:radial-gradient(circle,rgba(59,130,246,.12) 0%,transparent 70%);top:-200px;right:-150px;animation:floatBlob 24s ease-in-out infinite;will-change:transform}.hero:after{width:320px;height:320px;background:radial-gradient(circle,rgba(139,92,246,.1) 0%,transparent 70%);bottom:-150px;left:-150px;animation:floatBlob 18s ease-in-out infinite reverse;will-change:transform}@keyframes floatBlob{0%,to{transform:translate(0) scale(1)}33%{transform:translate(30px,-30px) scale(1.1)}66%{transform:translate(-20px,20px) scale(.9)}}.hero-content{flex:1;max-width:600px;z-index:2;animation:fadeInLeft .8s ease-out both}.hero-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.15;letter-spacing:-.02em;margin-bottom:1rem;background:linear-gradient(135deg,#f8fafc,#cbd5e1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:clamp(1.1rem,2.5vw,1.4rem);font-weight:300;color:var(--color-text-secondary);line-height:1.6;margin-bottom:2.5rem}.hero-button{display:inline-block;padding:.9rem 2.2rem;font-size:1rem;font-weight:600;color:#fff;text-decoration:none;border-radius:var(--tag-radius);background:var(--color-accent-gradient);box-shadow:0 8px 28px #3b82f64d;position:relative;overflow:hidden;transition:transform var(--transition-base),box-shadow var(--transition-base)}.hero-button:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.18),transparent);transform:translate(-120%);transition:transform .5s ease}.hero-button:hover{transform:translateY(-3px);box-shadow:0 14px 36px #3b82f66b}.hero-button:hover:before{transform:translate(120%)}.hero-button:active{transform:translateY(-1px)}.hero-image{flex:1;max-width:420px;z-index:2;animation:fadeInRight .8s ease-out .15s both}.hero-image img{width:100%;height:auto;display:block;border-radius:var(--card-radius);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow-card-hover);object-fit:cover;transition:transform var(--transition-slow)}.hero-image img:hover{transform:scale(1.03)}@media(max-width:768px){.hero{flex-direction:column-reverse;gap:2.5rem;padding:5.6rem 1.25rem 3.25rem;min-height:auto}.hero:before,.hero:after{display:none}.hero-content{text-align:center}.hero-image{max-width:280px;align-self:center}}.footer{background:var(--color-bg-dark);border-top:1px solid var(--color-border);padding:3rem 5% 2rem}.footer-container{max-width:var(--container-max);margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:1.75rem}.footer-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:.25rem 2rem}.footer-nav-link{font-size:.875rem;font-weight:500;color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}.footer-nav-link:hover{color:var(--color-text-primary)}.footer-divider{width:100%;max-width:480px;height:1px;background:var(--color-border)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;width:100%;gap:1.5rem;flex-wrap:wrap}.footer-copy{font-size:.82rem;color:var(--color-text-secondary);margin:0}.footer-social{display:flex;gap:1rem}.footer-social-link{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;color:var(--color-text-secondary);border:1px solid var(--color-border);font-size:1rem;text-decoration:none;transition:color var(--transition-fast),border-color var(--transition-fast),background var(--transition-fast)}.footer-social-link:hover{color:var(--color-accent);border-color:var(--color-border-hover);background:#3b82f614}@media(max-width:600px){.footer{padding:2.5rem 1.5rem 1.75rem}.footer-bottom{flex-direction:column;align-items:center;text-align:center;gap:1rem}.footer-nav{gap:.25rem 1.25rem}}