:root{--about-bg: var(--color-white-smoke);--about-primary: var(--color-lucky-point);--about-accent: var(--color-summer-sky);--about-muted-text: #555;--about-border: #E0E0E0}#about{padding:clamp(4rem,8vw,7.5rem) 0;background:var(--about-bg)}.about-content{display:grid;grid-template-columns:1fr 2fr;gap:clamp(3rem,6vw,5rem);align-items:start}.about-image img{width:100%;border-radius:12px;box-shadow:0 10px 40px #2a2d5e14;position:sticky;top:6rem;transition:transform .4s ease}@media (hover:hover){.about-image img:hover{transform:scale(1.025)}}.about-greeting{font-size:1.1rem;font-weight:600;color:var(--about-accent);margin:0}.about-name{font-size:clamp(2.2rem,4vw,3rem);font-weight:700;color:var(--about-primary);line-height:1.1;margin:5px 0 1.5rem}.about-bio{font-size:1.05rem;line-height:1.7;color:var(--about-muted-text);max-width:38rem;margin-bottom:2.5rem}.credentials-box{background:#fff;border:1px solid #E8F1F2;border-radius:12px;padding:1.25rem 1.5rem;margin-bottom:2.5rem}.credentials-list{list-style:none;margin:0;padding:0}.credentials-list li{display:flex;gap:1.25rem;padding:1rem 0}.credentials-list li:not(:last-child){border-bottom:1px solid #f2f4f5}.credential-icon{font-size:1.6rem;color:var(--about-accent);min-width:40px;text-align:center}.credential-text strong{font-size:1.05rem;color:var(--about-primary);display:block;margin-bottom:.25rem}.credential-text span{color:var(--about-muted-text);line-height:1.5}.about-skills-title{font-size:1.15rem;font-weight:600;color:var(--about-primary);margin-bottom:1.25rem}.about-tags-list{list-style:none;display:flex;flex-wrap:wrap;gap:.75rem;margin:0;padding:0}.about-tags-list li{border:1px solid var(--about-border);background:var(--about-bg);color:var(--about-primary);padding:.55rem 1.25rem;border-radius:3rem;font-size:.9rem;font-weight:600;transition:background .25s,color .25s,transform .25s}@media (hover:hover){.about-tags-list li:hover{background:var(--about-accent);color:#fff;transform:translateY(-2px)}}@media (max-width: 1024px){.about-content{grid-template-columns:1fr}.about-image{text-align:center}.about-image img{max-width:260px;border-radius:50%;position:static;margin:0 auto 2.5rem}.about-text{text-align:center}.credentials-list li{flex-direction:column;align-items:center;text-align:center}.credential-icon{margin-bottom:.6rem}.about-tags-list{justify-content:center}}@media (prefers-reduced-motion: reduce){.about-image img,.about-tags-list li{transition:none}}