/*!about_v3:static/css/about.scss*/
.about-hero{position:relative;width:100%;height:320px;margin-top:48px;overflow:hidden;display:flex;align-items:center;justify-content:center}.about-hero__bg{position:absolute;inset:0;background:url(/static/about_v3/page/images/about-hero-bg_2cdca17.jpg) center/cover no-repeat}.about-hero__overlay{position:absolute;inset:0;background:rgba(0,0,0,.25)}.about-hero__content{position:relative;z-index:2;text-align:center;color:#fff}.about-hero__title{font-size:clamp(2rem,4vw,3.3rem);font-weight:700;letter-spacing:.08em;margin-bottom:12px;text-shadow:0 2px 30px rgba(0,0,0,.3)}.about-hero__subtitle{font-size:clamp(1rem,2vw,1.25rem);font-weight:400;opacity:.92;margin-bottom:36px;text-shadow:0 1px 12px rgba(0,0,0,.3);letter-spacing:.04em}.about-hero__play-btn{display:inline-flex;align-items:center;gap:10px;padding:14px 32px;border-radius:50px;background:rgba(255,255,255,.18);backdrop-filter:blur(10px);border:1.5px solid rgba(255,255,255,.45);color:#fff;font-size:clamp(0.9375rem,1.2vw,1.0625rem);font-weight:500;cursor:pointer;transition:all .3s ease;letter-spacing:.02em}.about-hero__play-btn:hover{background:rgba(255,255,255,.3);border-color:rgba(255,255,255,.7);transform:scale(1.03)}.about-hero__play-btn svg{margin-left:-2px}.about-intro{margin-top:24px;font-size:clamp(0.9375rem,1.2vw,1.0625rem);color:#6e6e73;line-height:1.8;text-align:left}.about-innovation{margin-top:24px;font-size:clamp(0.9375rem,1.2vw,1.0625rem);color:#6e6e73;line-height:1.8;text-align:center}.about-innovation__timeline{max-width:860px;margin:0 auto;text-align:left}.about-innovation__item{display:flex;align-items:flex-start;gap:24px;padding:20px 0;border-bottom:1px solid #e8e8ed}.about-innovation__item:last-child{border-bottom:0}.about-innovation__year{flex-shrink:0;width:72px;font-size:clamp(0.8125rem,1vw,.9375rem);font-weight:700;color:#0071e3;padding-top:2px;letter-spacing:.02em}.about-innovation__text{font-size:clamp(0.9375rem,1.2vw,1.0625rem);color:#6e6e73;line-height:1.75;margin:0}.about-certs{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px;margin-bottom:64px}.about-cert-card{text-align:center}.about-cert-card__img{width:100%;aspect-ratio:1.414;background:#f5f5f7;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#86868b;font-size:clamp(0.8125rem,1vw,.9375rem);overflow:hidden;border:1px solid #e8e8ed}.about-cert-card__img img{width:100%;height:100%;object-fit:contain}.about-cert-card__name{margin-top:10px;font-size:clamp(0.8125rem,1vw,.9375rem);font-weight:500;color:#1d1d1f;line-height:1.4}.about-honor-list{max-width:720px;margin:0 auto}.about-honor-item{display:flex;align-items:baseline;gap:10px;padding:14px 0;border-bottom:1px solid #e8e8ed}.about-honor-item:last-child{border-bottom:0}.about-honor-item__year{flex-shrink:0;width:48px;font-size:clamp(0.8125rem,1vw,.9375rem);font-weight:600;color:#0071e3}.about-honor-item__text{font-size:clamp(0.8125rem,1vw,.9375rem);color:#6e6e73;line-height:1.5}.about-contact{display:flex;flex-direction:column;align-items:center;gap:20px;max-width:600px;margin:40px auto 0;text-align:center}.about-contact__item{display:flex;flex-direction:column;gap:4px}.about-contact__label{font-size:clamp(0.8125rem,1vw,.9375rem);color:#86868b;font-weight:500}.about-contact__value{font-size:clamp(0.9375rem,1.2vw,1.0625rem);color:#1d1d1f;font-weight:500}.video-modal{position:fixed;inset:0;z-index:2000;display:none;align-items:center;justify-content:center;padding:64px}.video-modal.is-open{display:flex}.video-modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.75);backdrop-filter:blur(6px)}.video-modal__container{position:relative;z-index:1;width:100%;max-width:900px;background:#000;border-radius:18px;overflow:hidden;box-shadow:0 24px 80px rgba(0,0,0,.5)}.video-modal__close{position:absolute;top:-44px;right:0;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.15);border:0;color:#fff;font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease;z-index:2}.video-modal__close:hover{background:rgba(255,255,255,.3)}.video-modal__player{width:100%;aspect-ratio:16/9}.video-modal__player video{width:100%;height:100%;object-fit:contain;background:#000}@media (max-width:768px){.about-hero{height:240px}.about-hero__title{font-size:1.75rem}.about-certs{grid-template-columns:repeat(2,1fr)}.video-modal{padding:16px}}@media (max-width:480px){.about-hero{height:200px}.about-hero__title{font-size:1.3rem}.about-hero__subtitle{font-size:.9375rem}.about-hero__play-btn{padding:12px 24px;font-size:clamp(0.8125rem,1vw,.9375rem)}.about-certs{grid-template-columns:1fr;max-width:300px;margin-left:auto;margin-right:auto}.video-modal__container{border-radius:12px}}