#about .about-series{margin-top:40px;padding-top:32px;border-top:1px solid #cddfeb;color:#172536}
#about .about-series-header{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px}
#about .about-series h2{margin:0 0 10px;font-size:26px;font-weight:700;line-height:1.35;color:#172536}
#about .about-series-header p{margin:0;font-size:15px;line-height:1.75;color:#526477}
#about .about-series-all{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;color:#005f9c;font-size:15px;font-weight:600;text-decoration:none}
#about .about-series-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
#about .about-series-card{display:flex;flex-direction:column;align-items:flex-start;min-width:0;padding:24px;background:#fff;border:1px solid #dbe7ef;border-radius:16px;text-decoration:none;transition:border-color .18s,box-shadow .18s}
#about .about-series-card:hover{border-color:#75b0d2;box-shadow:0 6px 18px rgb(0 95 156 / 7%)}
#about .about-series-card h3{margin:0 0 10px;color:#005f9c;font-size:22px;font-weight:700;line-height:1.4}
#about .about-series-card p{margin:0 0 22px;color:#526477;font-size:15px;line-height:1.7}
#about .about-series-link{display:inline-flex;align-items:center;gap:10px;margin-top:auto;color:#005f9c;font-size:14px;font-weight:600}
#about .about-series-note{margin:20px 0 0;color:#526477;font-size:14px;line-height:1.8}
#about .about-series-note a{color:#005f9c;text-decoration:underline;text-underline-offset:3px;margin:0 4px}
@media(max-width:767px){#about .about-series{margin-top:32px;padding-top:28px}#about .about-series-header{align-items:flex-start;flex-direction:column;gap:16px;margin-bottom:20px}#about .about-series h2{font-size:23px}#about .about-series-grid{grid-template-columns:minmax(0,1fr);gap:14px}#about .about-series-card{padding:20px}#about .about-series-card h3{font-size:20px}#about .about-series-card p{margin-bottom:16px}}