.swiper-container[data-v-349f99ed]{height:85vh;padding:20px 0;width:100%}.swiper-container .swiper-slide[data-v-349f99ed]{height:100%}.swiper-container .banner[data-v-349f99ed]{background:no-repeat 50%;background-size:cover;height:100%}.swiper-container .swiper-pagination[data-v-349f99ed]{bottom:20px}.swiper-container .swiper-pagination[data-v-349f99ed] .swiper-pagination-bullet{background-color:#fff!important;border-radius:3px;height:3px;opacity:.5;width:50px}.swiper-container .swiper-pagination[data-v-349f99ed] .swiper-pagination-bullet.swiper-pagination-bullet-active{opacity:1}.rule-bg[data-v-349f99ed]{background-image:url(https://img.mizhaigroup.com/keystone/index/rule-bg.png/webp);background-size:cover;height:auto;position:relative}.rule-bg .info-bg[data-v-349f99ed],.rule-bg[data-v-349f99ed]{background-repeat:no-repeat;width:100%}.rule-bg .info-bg[data-v-349f99ed]{background-image:url(/_nuxt/img/rule-bg.639d1de.png);background-size:100% auto}.rule-bg .rule-left h1[data-v-349f99ed],.rule-bg .rule-right h1[data-v-349f99ed]{font-size:5rem}.rule-bg .rule-left p[data-v-349f99ed],.rule-bg .rule-right p[data-v-349f99ed]{font-size:4rem;line-height:1.8}.rule-bg .rule-right[data-v-349f99ed]{color:#333;margin-top:10rem;text-align:right}.ele-item[data-v-349f99ed]{background-image:linear-gradient(90deg,#f9f9f9,#fff);border-left:4px solid #f9f9f9;box-sizing:content-box;cursor:pointer}.ele-item h2[data-v-349f99ed]{font-size:2.6rem;font-weight:700}.ele-item span[data-v-349f99ed]{font-size:2.2rem;font-weight:400}.ele-item .icon-ele[data-v-349f99ed]{font-size:7rem}.ele-item[data-v-349f99ed]:hover{background-image:linear-gradient(90deg,#f2f7ff,#fff);border-left-color:#0d468b}.ele-img[data-v-349f99ed]{bottom:0;position:absolute;right:0;width:46rem}.profit-bg[data-v-349f99ed]{background-image:url(https://img.mizhaigroup.com/keystone/index/profit-bg.png/webp);background-position:0 0;background-repeat:no-repeat;background-size:100vw 398px;width:100%}.profit-bg .profit-formula[data-v-349f99ed]{color:#d81b1b;font-size:4.5rem;font-weight:800;padding-top:13rem}.profit-bg .profit-img[data-v-349f99ed]{margin-right:-5rem;position:absolute;top:5rem}.profit-bg .profit-instr[data-v-349f99ed]{background-color:#1a4b78;border-radius:10px;color:#fff;display:inline-block;font-size:2.8rem;margin-top:8rem;padding-left:5rem;text-align:left;width:60rem}.contact-bg[data-v-349f99ed]{background-image:url(https://img.mizhaigroup.com/keystone/index/map.png/webp);background-position:0 0;background-repeat:no-repeat;background-size:100vw auto;width:100%}.contact-bg .form-box[data-v-349f99ed]{background:#fff;border-radius:10px;box-shadow:4px 5px 10px 0 rgba(0,0,0,.1);position:relative}.contact-bg .contact-box[data-v-349f99ed]{background-image:url(https://img.mizhaigroup.com/keystone/index/contact.png/webp);background-position:0 0;background-repeat:no-repeat;background-size:cover;height:100%;padding-left:30px;padding-top:50px;width:100%}.contact-bg .contact-box .box-title[data-v-349f99ed]{color:#b3b3b3;font-size:1.8rem}.contact-bg .contact-box p[data-v-349f99ed]{color:#fff;font-size:1.4rem;font-weight:300}.contact-bg .contact-box .img[data-v-349f99ed]{background-color:#fff;height:120px;padding:2px;width:120px}.contact-bg .feeback[data-v-349f99ed]{color:#333;font-size:2.8rem}.contact-bg .input[data-v-349f99ed]{background-color:#edf1f4;border:0;border-radius:20px;height:calc(1.5em + 2rem + 2px)}.contact-bg .textarea[data-v-349f99ed]{background-color:#edf1f4;border:0;border-radius:8px;min-height:100px}.contact-bg .submit-btn[data-v-349f99ed]{background-color:#002f5a;border:0;border-radius:20px;color:#fff;font-size:1.6rem;width:366px}@media (max-width:767.98px){.rule-bg .rule-left h1[data-v-349f99ed],.rule-bg .rule-right h1[data-v-349f99ed]{font-size:2rem}.rule-bg .rule-left p[data-v-349f99ed],.rule-bg .rule-right p[data-v-349f99ed]{font-size:1.4rem;line-height:1.8}.rule-bg .rule-right[data-v-349f99ed]{margin-top:0}.ele-item h2[data-v-349f99ed]{font-size:1.6rem}.ele-item .icon-ele[data-v-349f99ed]{font-size:4.5rem}.ele-item span[data-v-349f99ed]{font-size:1.5rem}.ele-img[data-v-349f99ed]{position:relative;text-align:center;width:auto}.profit-bg[data-v-349f99ed]{background-size:100vw 200px}.profit-bg .profit-formula[data-v-349f99ed]{font-size:2.4rem;padding-top:6rem}.profit-bg .profit-instr[data-v-349f99ed]{font-size:1.6rem;margin-top:-3rem;padding-left:0;width:100%}.contact-bg .contact-box p[data-v-349f99ed],.contact-bg .feeback[data-v-349f99ed]{font-size:1.6rem}.contact-bg .submit-btn[data-v-349f99ed]{width:100%}}.label .col-form-label{padding-left:15px}