body{background:#fff}.history-hero{padding:65px 0 72px;background:linear-gradient(120deg,#eaf6ff,#fff8e9);position:relative}.history-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:12px;color:#57729d;font-size:13px;margin-bottom:30px}.history-hero h1{max-width:820px;font-size:clamp(35px,4.6vw,62px);line-height:1.12;margin:0 0 18px;color:#153269;font-weight:900}.history-hero h1 em{font-style:normal;color:#ef7353}.history-hero p{max-width:720px;color:#526c91;font-size:17px}.history-main{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:60px;align-items:start;padding-top:75px;padding-bottom:85px}.history-article{min-width:0}.history-photo{width:100%;max-height:430px;object-fit:cover;border-radius:26px;margin-bottom:36px}.history-heading span{color:#ed7353;letter-spacing:.14em;font-size:12px;font-weight:900}.history-heading h2{font-size:clamp(30px,3.5vw,44px);margin:10px 0 28px}.history-body{color:#425675;font-size:16px;line-height:1.95}.history-body p{margin-bottom:20px}.history-body h2,.history-body h3{margin:26px 0 12px}.history-note{background:#f1f7ff;border-left:4px solid #2c7eeb;padding:25px;border-radius:15px;margin-top:35px;color:#365376}.history-note p{margin:8px 0}.history-side{position:sticky;top:108px;background:#fff;border:1px solid #e6eff9;box-shadow:0 15px 38px #1d4b8510;border-radius:22px;padding:25px}.history-side h3{font-size:23px;margin-bottom:18px}.history-side>a{display:flex;justify-content:space-between;border-bottom:1px solid #eef2f9;padding:12px 4px;color:#426184;font-size:14px;font-weight:700}.history-side>a:hover,.history-side>a.selected{color:#1675e7}.history-cta{padding:22px;background:#eaf8f2;border-radius:18px;margin-top:24px}.history-cta>span{font-size:26px;color:#ea637e}.history-cta h4{font-size:21px;margin:8px 0}.history-cta p{font-size:13px;color:#516582}.history-cta a{font-weight:900;color:#1762c8}@media(max-width:900px){.history-main{grid-template-columns:1fr;gap:30px;padding-top:45px}.history-side{position:static}.history-hero{padding:45px 0}}@media(max-width:540px){.history-hero p{font-size:15px}.history-photo{border-radius:18px}.history-main{padding-bottom:45px}}