#about-expertise { margin-top: 12px; padding: clamp(24px, 3.5vw, 44px); border: 1px solid #fff; border-radius: 28px; background: radial-gradient(ellipse at 0 0, #fff0e0b3, transparent 65%), linear-gradient(135deg, #ffffffbf, #eaf0f8b3); box-shadow: inset 0 1px 0 #fff, 0 14px 36px #25374f05; }
#about-expertise .expertise-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; margin-bottom: 30px; }
#about-expertise .expertise-heading h2 { max-width: 570px; margin-bottom: 0; color: #203146; font-size: clamp(30px, 3.4vw, 43px); line-height: 1.18; }
#about-expertise .expertise-heading > p { max-width: 300px; margin: 0; color: #66758a; font-size: 13px; line-height: 1.85; }
#about-expertise .expertise-skills { display: flex; flex-direction: column; justify-content: center; height: 100%; gap: 18px; }
#about-expertise .expertise-skill { padding: 22px; border: 1px solid #fff; border-radius: 20px; background: #ffffffad; box-shadow: 0 4px 18px #25374f04; }
#about-expertise .expertise-skill-top { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
#about-expertise .expertise-skill-icon { display: grid; place-items: center; flex: 0 0 42px; height: 42px; border-radius: 13px; border: 1px solid #f0d9c5; background: #fff0e3; color: #b4430e; font-size: 18px; }
#about-expertise .expertise-skill h3 { color: #2b3d54; font-size: 15px; margin-bottom: 5px; line-height: 1.4; }
#about-expertise .expertise-skill p { margin: 0; color: #6a7a8e; font-size: 11px; line-height: 1.7; }
#about-expertise .expertise-percent { margin-left: auto; padding-left: 10px; color: #a43d0d; font-size: 20px; font-weight: 650; font-variant-numeric: tabular-nums; }
#about-expertise .expertise-track { height: 7px; overflow: hidden; border-radius: 100px; background: #e8edf3; }
#about-expertise .expertise-fill { display: block; width: var(--expertise-width); height: 100%; border-radius: inherit; background: linear-gradient(90deg, #c04a15, #f3a875); transform-origin: left; transition: transform 1.4s cubic-bezier(.2, .7, .2, 1); }
#about-expertise.expertise-animated:not(.is-revealed) .expertise-fill { transform: scaleX(0); }
#about-expertise .expertise-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; height: 100%; }
#about-expertise .expertise-stat { position: relative; padding: 22px; border: 1px solid #fff; border-radius: 22px; background: linear-gradient(135deg, #fffffff2, #ffffffb3); box-shadow: 0 8px 24px #25374f05; transition: transform .25s, box-shadow .25s; }
#about-expertise .expertise-stat:first-child { background: radial-gradient(ellipse at top right, #384b5e, transparent 80%), #172638; border-color: #ffffff30; }
#about-expertise .expertise-stat-icon { display: grid; place-items: center; width: 36px; height: 36px; margin-bottom: 22px; border: 1px solid #dce5ef; border-radius: 11px; background: #edf3f9; color: #5c7894; font-size: 15px; }
#about-expertise .expertise-stat-number { display: flex; align-items: baseline; gap: 3px; margin-bottom: 12px; color: #24384f; font-size: clamp(30px, 3.1vw, 42px); font-weight: 700; letter-spacing: -.055em; font-variant-numeric: tabular-nums; line-height: 1.1; }
#about-expertise .expertise-stat-plus { color: #bc4a17; font-size: .6em; font-weight: 500; }
#about-expertise .expertise-stat h3 { margin-bottom: 7px; font-size: 12px; font-weight: 650; letter-spacing: -.01em; color: #324760; }
#about-expertise .expertise-stat p { margin: 0; color: #768498; font-size: 10px; line-height: 1.7; }
#about-expertise .expertise-stat:first-child .expertise-stat-icon { color: #ffd1ad; border-color: #ffffff2b; background: #ffffff0a; }
#about-expertise .expertise-stat:first-child :is(.expertise-stat-number, h3) { color: #fff; }
#about-expertise .expertise-stat:first-child p { color: #becddd; }
#about-expertise .expertise-stat:first-child .expertise-stat-plus { color: #ffbe8e; }
@media (hover: hover) and (pointer: fine) { #about-expertise .expertise-stat:hover { transform: translateY(-4px); box-shadow: 0 16px 32px #25374f0f; } }
@media (max-width: 991px) { #about-expertise .expertise-heading { display: block; } #about-expertise .expertise-heading > p { max-width: 540px; margin-top: 16px; } }
@media (max-width: 479px) {
    #about-expertise .expertise-stats { grid-template-columns: 1fr; }
    #about-expertise .expertise-stat-number { font-size: 40px; }
    #about-expertise .expertise-skill { padding: 18px; }
    #about-expertise .expertise-skill-top { flex-wrap: wrap; }
    #about-expertise .expertise-skill-top > div { flex: 1 1 100px; }
    #about-expertise .expertise-percent { font-size: 18px; padding-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
    #about-expertise .expertise-fill { transition: none; }
    #about-expertise .expertise-stat:hover { transform: none; }
}