.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:1rem 2rem;transition:all .3s}.navbar--scrolled{background:#0a0a0fd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:.75rem 2rem}.navbar__inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.navbar__logo{text-decoration:none}.navbar__logo-icon{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,var(--gradient-start),var(--gradient-end));color:var(--bg-primary);font-weight:800;font-size:1rem;letter-spacing:-.5px}.navbar__links{display:flex;gap:2rem;list-style:none}.navbar__links a{color:var(--text-secondary);font-size:.9rem;font-weight:500;letter-spacing:.01em;transition:color .2s}.navbar__links a:hover{color:var(--accent)}.navbar__toggle{display:none;background:none;border:none;color:var(--text-primary);cursor:pointer}@media (max-width: 768px){.navbar__toggle{display:block}.navbar__links{position:fixed;top:0;right:-100%;width:70%;height:100vh;flex-direction:column;background:var(--bg-secondary);padding:5rem 2rem 2rem;gap:1.5rem;transition:right .3s ease;border-left:1px solid var(--border)}.navbar__links--open{right:0}.navbar__links a{font-size:1.1rem}}.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:2rem;overflow:hidden}.hero__glow{position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,var(--accent-glow) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none;animation:pulse 6s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.5;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.15)}}.hero__content{position:relative;z-index:1}.hero__greeting{font-size:1.1rem;color:var(--accent);font-weight:500;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.75rem;animation:fadeInUp .6s ease-out both}.hero__name{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:900;letter-spacing:-.03em;line-height:1.1;margin-bottom:.5rem;background:linear-gradient(135deg,var(--text-primary) 0%,var(--text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:fadeInUp .6s .1s ease-out both}.hero__title{font-size:clamp(1.25rem,3vw,1.75rem);font-weight:600;color:var(--accent);margin-bottom:1.25rem;animation:fadeInUp .6s .2s ease-out both}.hero__subtitle{max-width:560px;margin:0 auto 1.5rem;color:var(--text-secondary);font-size:1.05rem;line-height:1.7;animation:fadeInUp .6s .3s ease-out both}.hero__highlight{color:var(--accent);font-weight:600}.hero__location{display:inline-flex;align-items:center;gap:.5rem;color:var(--text-muted);font-size:.9rem;margin-bottom:2rem;animation:fadeInUp .6s .4s ease-out both}.hero__cta{display:flex;gap:1rem;justify-content:center;animation:fadeInUp .6s .5s ease-out both}.hero__scroll{position:absolute;bottom:2rem;color:var(--text-muted);animation:bounce 2s infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(8px)}}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.75rem;border-radius:8px;font-weight:600;font-size:.95rem;transition:all .25s;cursor:pointer;text-decoration:none}.btn--primary{background:linear-gradient(135deg,var(--gradient-start),var(--gradient-end));color:var(--bg-primary)}.btn--primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow);color:var(--bg-primary)}.btn--outline{border:1.5px solid var(--border);color:var(--text-primary);background:transparent}.btn--outline:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}.section{padding:6rem 2rem}.section--alt{background:var(--bg-secondary)}.container{max-width:1100px;margin:0 auto}.section__heading{display:flex;align-items:center;gap:.75rem;font-size:2rem;font-weight:800;margin-bottom:2.5rem;color:var(--text-primary)}.section__heading svg{color:var(--accent);flex-shrink:0}.about__content{display:flex;flex-direction:column;gap:1.25rem}.about__content p{color:var(--text-secondary);font-size:1.05rem;line-height:1.8}.about__content strong{color:var(--accent)}.skills__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}.skills__category{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1.5rem;transition:border-color .3s,transform .3s}.skills__category:hover{border-color:var(--accent);transform:translateY(-3px)}.skills__category-title{font-size:1rem;font-weight:700;color:var(--accent);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.04em;font-size:.85rem}.skills__tags{display:flex;flex-wrap:wrap;gap:.5rem}.tag{background:var(--accent-dim);color:var(--accent);padding:.35rem .85rem;border-radius:6px;font-size:.85rem;font-weight:500;border:1px solid rgba(239,68,68,.15);transition:background .2s}.tag:hover{background:#ef444433}.tag--sm{padding:.25rem .6rem;font-size:.78rem}.certs__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.25rem}.cert-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1.75rem;text-align:center;transition:border-color .3s,transform .3s}.cert-card:hover{border-color:var(--accent);transform:translateY(-3px)}.cert-card__icon{color:var(--accent);margin-bottom:1rem}.cert-card__name{font-size:1rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem;line-height:1.4}.cert-card__year{font-size:.85rem;color:var(--text-muted);font-weight:500}.projects__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(480px,1fr));gap:1.5rem}@media (max-width: 560px){.projects__grid{grid-template-columns:1fr}}.project-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:2rem;display:flex;flex-direction:column;gap:1rem;transition:border-color .3s,transform .3s}.project-card:hover{border-color:var(--accent);transform:translateY(-4px)}.project-card__header{display:flex;align-items:center;justify-content:space-between}.project-card__title{font-size:1.25rem;font-weight:700}.project-card__link{color:var(--text-muted);transition:color .2s}.project-card__link:hover{color:var(--accent)}.project-card__desc{color:var(--text-secondary);font-size:.95rem;line-height:1.7}.project-card__tech{display:flex;flex-wrap:wrap;gap:.4rem}.project-card__achievements{list-style:none;display:flex;flex-direction:column;gap:.5rem;padding:0}.project-card__achievements li{position:relative;padding-left:1.25rem;color:var(--text-secondary);font-size:.9rem}.project-card__achievements li:before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:var(--accent)}.project-card__cta{display:inline-flex;align-items:center;gap:.4rem;color:var(--accent);font-weight:600;font-size:.9rem;margin-top:auto;padding-top:.5rem}.project-card__cta:hover{color:var(--accent-hover)}.contact__text{color:var(--text-secondary);font-size:1.1rem;margin-bottom:2rem}.contact__links{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem}.contact__card{display:flex;flex-direction:column;align-items:center;gap:.75rem;background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:2rem;text-decoration:none;transition:border-color .3s,transform .3s}.contact__card:hover{border-color:var(--accent);transform:translateY(-4px)}.contact__card svg{color:var(--accent)}.contact__card-label{font-weight:700;color:var(--text-primary);font-size:1rem}.contact__card-value{color:var(--text-secondary);font-size:.9rem}.footer{border-top:1px solid var(--border);padding:2rem}.footer__inner{display:flex;align-items:center;justify-content:space-between}.footer__inner p{color:var(--text-muted);font-size:.85rem}.footer__top{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;border:1px solid var(--border);color:var(--text-muted);transition:all .2s}.footer__top:hover{border-color:var(--accent);color:var(--accent)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.section{padding:4rem 1.25rem}.section__heading{font-size:1.5rem}.skills__grid{grid-template-columns:1fr}.certs__grid{grid-template-columns:1fr 1fr}.hero__cta{flex-direction:column;align-items:center}}@media (max-width: 480px){.certs__grid{grid-template-columns:1fr}}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0a0a0a;--bg-secondary: #111111;--bg-card: #161616;--bg-card-hover: #1c1c1c;--border: #2a2a2a;--text-primary: #e4e4e7;--text-secondary: #a1a1aa;--text-muted: #71717a;--accent: #ef4444;--accent-hover: #f87171;--accent-dim: rgba(239, 68, 68, .1);--accent-glow: rgba(239, 68, 68, .15);--gradient-start: #ef4444;--gradient-end: #dc2626;--success: #4ade80;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--accent);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-hover)}::selection{background:var(--accent);color:var(--bg-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}