.about{display:flex;flex-direction:column;gap:1.5rem}
.about-header{background:linear-gradient(135deg,#593bdb,#673BB7);color:#fff;border-radius:.75rem;padding:1.75rem}
.about-title{margin:0 0 .75rem 0;font-weight:700;letter-spacing:.2px;color:#fff}
.about-nav{display:flex;flex-wrap:wrap;gap:.5rem}
.about-nav .nav-link{display:inline-flex;align-items:center;gap:.35rem;background:#fff;color:#593bdb;border:none;border-radius:999px;padding:.5rem .9rem;text-decoration:none;font-weight:600;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.about-nav .nav-link:hover{background:#fff;color:#593bdb;transform:translateY(-1px)}
.about-section{background:#fff;border:1px solid #e9ecef;border-radius:.75rem;padding:1.25rem}
.about-section-title{margin:0 0 .5rem 0;color:#3d4465;font-weight:600}
.about-content{color:#4a4a4a;line-height:1.6}
html{scroll-behavior:smooth}