.section-about{background-color:#fff;box-sizing:border-box;font-family:Helvetica Neue,Arial,Hiragino Kaku Gothic ProN,Hiragino Sans,Meiryo,sans-serif;padding:80px 20px;width:100%}.section-about .inner-container{margin:0 auto;max-width:1100px}.section-about .sec-title-wrap{margin-bottom:40px;text-align:center}.section-about .eng-title{color:#00bcd4;display:block;font-size:16px;font-weight:700;letter-spacing:2px;margin-bottom:10px}.section-about .ja-title{color:#111;font-size:32px;font-weight:700;line-height:1.3;margin:0}.section-about .about-desc{color:#333;font-size:16px;line-height:1.8;margin-bottom:50px;text-align:left}.section-about .about-desc b,.section-about .about-desc strong{color:#000;font-weight:700}.section-about .about-cards{align-items:stretch;display:flex;gap:24px;margin-bottom:20px}.section-about .card{background-color:#f8f9fa;border:2px solid #111;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,.03);box-sizing:border-box;flex:1;height:100%;padding:35px 30px;transition:all .3s ease}.section-about .card:hover{background-color:#fff;border-color:#00bcd4;box-shadow:0 12px 30px rgba(0,188,212,.15);transform:translateY(-5px)}.section-about .card-header{align-items:flex-start;border-bottom:1px solid #e0e0e0;display:flex;flex-direction:column;gap:12px;margin-bottom:20px;padding-bottom:15px}.section-about .card-title{color:#111;font-size:19px;font-weight:700;line-height:1.4;margin:0}.section-about .badge{border-radius:20px;color:#fff;display:inline-block;font-size:15px;font-weight:700;line-height:1;padding:8px 20px;white-space:nowrap}.section-about .card-text{color:#444;font-size:15px;line-height:1.7;margin:0}@media (max-width:768px){.section-about{padding:60px 15px}.section-about .ja-title{font-size:24px;letter-spacing:-.5px}.section-about .about-desc{font-size:15px;line-height:1.7}.section-about .about-cards{flex-direction:column;gap:20px}.section-about .card-header{gap:10px}}