:root{--bg: #fafafa;--bg-alt: #f4f4f7;--surface: rgba(255, 255, 255, .7);--surface-solid: #ffffff;--text: #0b0d12;--text-muted: #5b6275;--border: rgba(15, 23, 42, .08);--primary: #6366f1;--primary-2: #8b5cf6;--primary-soft: #eef2ff;--accent: #ec4899;--accent-2: #f97316;--teal: #14b8a6;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow: 0 12px 40px -12px rgba(15, 23, 42, .18);--shadow-lg: 0 30px 80px -20px rgba(99, 102, 241, .35);--radius: 18px;--radius-lg: 24px;--container: 1180px;--grad-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);--grad-warm: linear-gradient(135deg, #f97316 0%, #ec4899 100%);--grad-cool: linear-gradient(135deg, #14b8a6 0%, #06b6d4 100%);--noise-opacity: .03}[data-theme=dark]{--bg: #07090f;--bg-alt: #0c1020;--surface: rgba(20, 26, 48, .55);--surface-solid: #121833;--text: #eef1f8;--text-muted: #9aa3c1;--border: rgba(255, 255, 255, .08);--primary: #818cf8;--primary-2: #a78bfa;--primary-soft: rgba(129, 140, 248, .12);--accent: 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.7rem;border-radius:100px;height:fit-content}.edu-label{display:block;color:var(--text-muted);font-size:.85rem;margin-bottom:.7rem;font-family:JetBrains Mono,monospace}@media (max-width: 720px){.edu-card{flex-direction:column}}.section-contact{padding:2rem 0 4rem}.contact-card{position:relative;text-align:center;background:var(--surface);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem 2rem 2.5rem;box-shadow:var(--shadow);overflow:hidden}.contact-glow{position:absolute;top:-100px;left:50%;transform:translate(-50%);width:500px;height:500px;background:var(--grad-primary);opacity:.15;border-radius:50%;filter:blur(80px);z-index:0}.contact-card>*:not(.contact-glow){position:relative;z-index:1}.contact-card .section-tag{margin-bottom:.6rem}.contact-title{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;margin-bottom:.8rem;max-width:720px;margin-left:auto;margin-right:auto}.contact-sub{color:var(--text-muted);max-width:580px;margin:0 auto 1.6rem;font-size:1rem}.contact-cta{margin-bottom:2.2rem}.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.9rem;max-width:800px;margin:0 auto}.contact-tile{display:flex;flex-direction:column;align-items:center;gap:.3rem;padding:1.4rem 1rem;background:var(--surface-solid);border:1px solid var(--border);border-radius:var(--radius);transition:all .3s ease}.contact-tile:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in oklab,var(--primary) 35%,transparent)}.tile-icon{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--grad-primary);color:#fff;font-weight:700;font-size:1rem;margin-bottom:.6rem;box-shadow:0 6px 14px #6366f14d;transition:transform .3s ease,box-shadow .3s ease}.tile-icon svg{display:block}.contact-tile:hover .tile-icon{transform:scale(1.08)}.tile-github .tile-icon{background:linear-gradient(135deg,#24292e,#0d1117);box-shadow:0 6px 14px #0d111766}.tile-linkedin .tile-icon{background:linear-gradient(135deg,#0a66c2,#004182);box-shadow:0 6px 14px #0a66c266}.tile-leetcode .tile-icon{background:linear-gradient(135deg,#ffa116,#e07c00);box-shadow:0 6px 14px #ffa11666}.tile-gfg .tile-icon{background:linear-gradient(135deg,#2f8d46,#1f6b32);box-shadow:0 6px 14px #2f8d4666}.tile-label{font-weight:600;font-size:.95rem}.tile-handle{font-family:JetBrains Mono,monospace;font-size:.78rem;color:var(--text-muted)}.footer{border-top:1px solid var(--border);padding:1.8rem 0;position:relative;z-index:1;background:var(--bg)}.footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;color:var(--text-muted);font-size:.88rem}.footer-links{display:flex;gap:1.2rem}.footer-links a:hover{color:var(--primary)}@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:.45;transform:scale(1)}50%{opacity:.7;transform:scale(1.06)}}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-alt)}::-webkit-scrollbar-thumb{background:linear-gradient(to bottom,var(--primary),var(--accent));border-radius:8px;border:2px solid var(--bg-alt)}::selection{background:var(--primary);color:#fff}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}