.section_series_recommend{display:flex;justify-content:center;margin:80px 0}.section_series_recommend .inner{display:flex;flex-flow:column;gap:40px;margin:0;padding:0;width:1192px}.section_series_recommend h2{align-items:center;color:#111827;display:flex;font-size:32px;font-weight:600;gap:12px;letter-spacing:-.32px;line-height:140%;width:100%}.section_series_recommend h2 span{align-items:center;background-color:#fd493f;border-radius:24px;color:#fff;display:flex;font-size:16.5px;font-weight:600;height:24px;justify-content:center;width:24px}.section_series_recommend ul{display:flex;gap:34px;justify-content:space-between}.section_series_recommend ul li{width:374px}.section_series_recommend ul li a{display:block;padding-top:16px}.section_series_recommend .box_thumb{position:relative}.section_series_recommend .box_thumb .thumb{border-radius:8px 8px 0 0}.section_series_recommend .layer_bg{border-radius:8px;height:210px;left:50%;overflow:hidden;position:absolute;transform:translateX(-50%)}.section_series_recommend .layer_bg.end{top:-16px;width:326px;z-index:-2}.section_series_recommend .layer_bg.mid{top:-8px;width:350px;z-index:-1}.section_series_recommend .recommend_whitepaper .layer_bg.end,.section_series_recommend .recommend_whitepaper .layer_bg.mid{background-color:#e6ebf4}.section_series_recommend .recommend_guidebook .layer_bg.end,.section_series_recommend .recommend_guidebook .layer_bg.mid{background-color:#97c5fb}.section_series_recommend .recommend_essay .layer_bg.end,.section_series_recommend .recommend_essay .layer_bg.mid{background-color:#b7c0fc}.section_series_recommend .layer_bg.end:after{background-color:#000;bottom:0;content:"";left:0;opacity:.2;position:absolute;right:0;top:0}.section_series_recommend .layer_bg.mid:after{background-color:#000;bottom:0;content:"";left:0;opacity:.1;position:absolute;right:0;top:0}.section_series_recommend .box_text{background-color:#f3f4f6;border-radius:0 0 8px 8px;display:flex;flex-flow:column;overflow:hidden;padding:24px;transition:.25s}.section_series_recommend .recommend_whitepaper .box_text{background-color:#f3f4f6!important}.section_series_recommend .box_text h3{color:#111827;font-size:20px;font-weight:600;letter-spacing:-.2px;line-height:150%;margin-bottom:8px}.section_series_recommend .box_text p{color:#4b5563;font-size:16px;font-weight:400;letter-spacing:-.16px;line-height:160%}.section_series_recommend .box_text span{background-color:#fff;border-radius:6px;color:#9ca3af;font-size:14px;font-weight:500;line-height:160%;margin-top:40px;padding:6px 8px;width:fit-content}@media (hover:hover){.section_series_recommend a:hover .box_text{background-color:#e5e7eb}}@media (max-width:1280px){.section_series_recommend{padding:0 12px}.section_series_recommend .inner{gap:40px;width:964px}.section_series_recommend ul{gap:16px}.section_series_recommend .layer_bg.end{width:260px}.section_series_recommend .layer_bg.mid{width:280px}.section_series_recommend .box_text h3{font-size:18px}.section_series_recommend .box_text p{font-size:15px}.section_series_recommend .box_text span{font-size:14px}}@media (max-width:964px){.section_series_recommend .inner{gap:24px;width:100%}.section_series_recommend h2{font-size:28px}.section_series_recommend ul li{width:33%}.section_series_recommend .layer_bg.end{width:26vw}.section_series_recommend .layer_bg.mid{width:28vw}.section_series_recommend .box_text{padding:20px}.section_series_recommend .box_text p{font-size:14px}}@media (max-width:768px){.section_series_recommend{margin:48px 0}.section_series_recommend .inner{width:335px}.section_series_recommend h2{font-size:20px;gap:8px}.section_series_recommend h2 span{font-size:13.75px;height:20px;width:20px}.section_series_recommend ul{align-items:center;flex-flow:column}.section_series_recommend ul li{width:100%}.section_series_recommend .layer_bg.end{width:295px}.section_series_recommend .layer_bg.mid{width:315px}}