:root{--background:#fff;--foreground:#1d1b20;--blue:#3a86ff;--pink:#ff006e;--red:#f33;--green:#00d97e;--muted:#f8f9fa;--font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--background);color:var(--foreground);font-family:var(--font-family);min-height:100vh;line-height:1.6}main{max-width:800px;margin:0 auto;padding:4rem 2rem}h1,h2,h3{letter-spacing:-.02em;margin-bottom:1rem;font-weight:800}p{margin-bottom:1.5rem}.profile-section{text-align:center;flex-direction:column;align-items:center;margin-bottom:4rem;display:flex}.avatar{width:160px;height:160px;margin-bottom:1.5rem;transition:transform .3s}.avatar:hover{transform:scale(1.05)rotate(2deg)}.intro-title{background:linear-gradient(135deg,var(--blue),var(--pink),var(--red));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:3rem}.social-links{justify-content:center;gap:1.5rem;margin-top:1rem;display:flex}.social-link{color:var(--foreground);background:var(--muted);border-radius:50px;padding:.5rem 1rem;font-size:1.1rem;font-weight:700;text-decoration:none;transition:all .2s}.social-link:hover{background:var(--blue);color:#fff;transform:translateY(-3px);box-shadow:0 10px 20px #3a86ff33}.interests-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:3rem;display:grid}.interest-card{background:var(--muted);border-bottom:8px solid #0000;border-radius:32px;padding:2.5rem;transition:all .3s cubic-bezier(.175,.885,.32,1.275)}.interest-card:first-child{border-bottom-color:var(--blue)}.interest-card:nth-child(2){border-bottom-color:var(--pink)}.interest-card:nth-child(3){border-bottom-color:var(--red)}.interest-card:nth-child(4){border-bottom-color:var(--green)}.interest-card:hover{background:#fff;transform:translateY(-10px);box-shadow:0 20px 40px #00000014}.interest-card h3{color:var(--foreground);font-size:1.5rem}footer{text-align:center;color:#888;padding:6rem 2rem 4rem;font-size:1rem;font-weight:500}