.news-columns{max-width:1220px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.news-column{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column}.news-column>header{padding:22px;display:flex;align-items:center;gap:13px;border-bottom:1px solid var(--line)}.news-column>header>span{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#eaf2ff;color:var(--blue);font-size:20px;font-weight:800}.news-column:nth-child(2)>header>span{background:#e4f8f2;color:#13977e}.news-column:nth-child(3)>header>span{background:#f0eafe;color:#7952c5}.news-column h3,.news-column p{margin:0}.news-column>header h3{font-size:18px}.news-column>header p{font-size:12px;color:var(--muted);margin-top:4px}.news-list{padding:0 20px;flex:1}.news-row{display:block;padding:18px 0;border-bottom:1px solid var(--line);position:relative}.news-row:last-child{border-bottom:0}.news-category{font-size:11px;color:var(--blue)}.news-row h3{font-size:15px;line-height:1.5;margin:6px 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.news-row p{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:70px}.news-row time{position:absolute;right:0;bottom:18px;font-size:11px;color:#9aa5b7}.column-empty{padding:50px 0;text-align:center;color:var(--muted);font-size:13px}.column-more{margin:0 20px 20px;padding-top:16px;border-top:1px solid var(--line);font-size:13px;color:var(--blue);font-weight:700}.course-carousel{max-width:1220px;height:330px;margin:0 auto 28px;position:relative;border-radius:26px;overflow:hidden}.carousel-track,.carousel-slide{position:absolute;inset:0}.carousel-slide{opacity:0;pointer-events:none;transition:opacity .45s ease;padding:48px 7%;display:flex;justify-content:space-between;align-items:center;color:#fff}.carousel-slide.active{opacity:1;pointer-events:auto}.slide-one{background:linear-gradient(115deg,#1554c3,#2e83f5)}.slide-two{background:linear-gradient(115deg,#0f7168,#2bbf9f)}.slide-three{background:linear-gradient(115deg,#5e3fa6,#9b6cea)}.carousel-slide span{display:inline-block;padding:7px 12px;background:rgba(255,255,255,.15);border-radius:18px;font-size:12px}.carousel-slide h3{font-size:34px;line-height:1.25;margin:17px 0 12px}.carousel-slide p{color:rgba(255,255,255,.8)}.carousel-slide a{display:inline-block;margin-top:14px;background:#fff;color:#174fae;padding:11px 18px;border-radius:11px;font-weight:700;font-size:14px}.carousel-slide>b{font-size:54px;line-height:1.05;text-align:right;color:rgba(255,255,255,.2)}.carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:38px;height:38px;border:0;border-radius:50%;background:rgba(255,255,255,.2);color:#fff;font-size:28px;cursor:pointer}.carousel-arrow.prev{left:14px}.carousel-arrow.next{right:14px}.carousel-dots{position:absolute;z-index:2;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:7px}.carousel-dots button{width:7px;height:7px;padding:0;border:0;border-radius:8px;background:rgba(255,255,255,.45);cursor:pointer}.carousel-dots button.active{width:22px;background:#fff}@media(max-width:900px){.news-columns{grid-template-columns:1fr}.course-carousel{height:360px}.carousel-slide>b{font-size:40px}}@media(max-width:520px){.carousel-slide{padding:36px 42px}.carousel-slide h3{font-size:27px}.carousel-slide>b{display:none}}