.hero_title { font-size: 70px;font-weight: 550;color: white; font-family: 'Noto Serif CJK SC', 'Noto Serif CJK', 'Source Han Serif SC', ‘Source Han Serif’, source-han-serif-sc, serif;}
.guide2_box { margin: 10px auto; display: flex; align-items: stretch; height: 56px; line-height: 56px; width: 100%; overflow: hidden; font-family: "Microsoft YaHei", sans-serif;}
.par_cat { position: relative; background-color: #00204a; padding: 0 20px 0 25px; font-size: 28px; font-weight: bold; z-index: 10; flex-shrink: 0;}
.par_cat .inner { display: block; color: #fff ;}
.par_cat::after { content: ""; position: absolute; top: 0; right: -20px; border-top: 56px solid #00204a; border-right: 20px solid transparent;}
.sub_menu { position: relative; flex: 1; background-color: #a31611; margin-left: 25px; display: flex; padding-left: 15px;}
.sub_menu::before { content: ""; position: absolute; top: 0; left: -20px; border-bottom: 56px solid #a31611; border-left: 20px solid transparent;}
.sub_menu a { display: inline-block; color: #ffffff; text-decoration: none; padding: 0 20px; font-size: 20px; transition: background-color 0.2s; position: relative; z-index: 5;}
.sub_menu a:hover, .sub_menu a.cur_link { background-color: #7d0e0a;}