* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { color: #17191c; background: #f5f4ee; font-family: "Microsoft YaHei", Arial, sans-serif; letter-spacing: 0; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
.topbar { position: sticky; top: 0; z-index: 50; background: #f5f4ee; border-bottom: 3px solid #17191c; }
.navin { width: min(1200px, calc(100% - 40px)); height: 78px; margin: 0 auto; display: flex; align-items: center; gap: 24px; }
.brand { display: flex; align-items: center; gap: 11px; flex: none; }
.brand img { width: 46px; height: 46px; object-fit: cover; border: 2px solid #17191c; }
.brand span { display: flex; flex-direction: column; }
.brand b { font-size: 19px; }
.brand small { margin-top: 4px; color: #225bd6; font-size: 8px; font-weight: 900; }
.navlst { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.navlst a, .footnv a { font-size: 13px; font-weight: 700; }
.navlst a:hover, .footnv a:hover { color: #225bd6; }
.getapp { min-height: 44px; padding: 0 18px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; flex: none; color: #ffffff; background: #225bd6; border: 2px solid #17191c; box-shadow: 4px 4px 0 #adf43a; font-size: 14px; font-weight: 900; }
.getapp:hover { color: #17191c; background: #adf43a; }
.menub { width: 42px; height: 42px; margin-left: auto; display: none; align-items: center; justify-content: center; background: #ffffff; border: 2px solid #17191c; font-size: 22px; cursor: pointer; }
.hero { color: #ffffff; background: #17191c; border-bottom: 8px solid #adf43a; }
.heroin { width: min(1200px, calc(100% - 40px)); min-height: 690px; margin: 0 auto; display: grid; grid-template-columns: 49% 51%; border-left: 1px solid #44474d; border-right: 1px solid #44474d; }
.herotx { padding: 82px 48px 70px 55px; display: flex; flex-direction: column; justify-content: center; }
.signal { width: fit-content; padding: 8px 11px; display: inline-flex; align-items: center; gap: 7px; color: #17191c; background: #adf43a; font-size: 10px; font-weight: 900; }
.logrow { margin: 30px 0 23px; display: flex; align-items: center; gap: 15px; }
.logrow img { width: 70px; height: 70px; object-fit: cover; border: 3px solid #ffffff; box-shadow: 7px 7px 0 #e8504f; }
.logrow > span { display: flex; flex-direction: column; font-size: 25px; font-weight: 900; }
.logrow small { margin-top: 4px; color: #adf43a; font-size: 11px; }
.herotx h1 { max-width: 560px; font-size: 55px; line-height: 1.16; font-weight: 950; }
.herotx > p { max-width: 530px; margin-top: 25px; color: #c7c9cf; font-size: 16px; line-height: 1.9; }
.herobt { width: 298px; min-height: 60px; margin-top: 34px; padding: 0 21px; display: flex; align-items: center; justify-content: space-between; color: #ffffff; background: #225bd6; border: 2px solid #ffffff; box-shadow: 7px 7px 0 #adf43a; font-size: 17px; font-weight: 900; }
.herobt:hover { color: #17191c; background: #adf43a; }
.consol { min-width: 0; padding: 95px 32px 0; position: relative; display: flex; align-items: flex-end; justify-content: center; background: #225bd6; border-left: 1px solid #728fd3; }
.search { width: calc(100% - 44px); height: 56px; padding: 0 13px; position: absolute; top: 27px; left: 22px; display: grid; grid-template-columns: 25px 1fr auto; align-items: center; gap: 9px; color: #5c626c; background: #ffffff; border: 3px solid #17191c; box-shadow: 6px 6px 0 #adf43a; font-size: 11px; }
.search i { color: #225bd6; font-size: 19px; }
.search b { padding: 8px 11px; color: #ffffff; background: #e8504f; font-size: 9px; }
.device { width: 295px; height: 555px; overflow: hidden; background: #ffffff; border: 8px solid #17191c; border-bottom: 0; border-radius: 25px 25px 0 0; box-shadow: 15px 0 0 rgba(23, 25, 28, .3); }
.device img { width: 100%; height: auto; display: block; }
.meter { padding: 14px 17px; position: absolute; left: 18px; bottom: 40px; display: flex; flex-direction: column; color: #17191c; background: #adf43a; border: 3px solid #17191c; box-shadow: 6px 6px 0 #e8504f; }
.meter span { font-size: 8px; font-weight: 900; }
.meter b { margin: 3px 0; font-size: 20px; }
.meter small { font-size: 9px; }
.badge { width: 78px; height: 78px; position: absolute; top: 105px; right: 20px; display: flex; align-items: center; justify-content: center; flex-direction: column; color: #ffffff; background: #e8504f; border: 3px solid #17191c; border-radius: 50%; font-size: 25px; line-height: 1; font-weight: 900; transform: rotate(8deg); }
.badge small { margin-top: 3px; font-size: 8px; }
.secton { padding: 90px 0; border-bottom: 2px solid #17191c; }
.wraper { width: min(1200px, calc(100% - 40px)); margin: 0 auto; }
.secttl { margin-bottom: 47px; display: flex; flex-direction: column; align-items: center; font-size: 36px; line-height: 1.2; text-align: center; font-weight: 950; }
.secttl span { margin-bottom: 8px; color: #225bd6; font-size: 10px; font-weight: 900; }
.showbg { background: #f5f4ee; }
.shots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.shots figure { min-width: 0; padding: 9px 9px 15px; background: #ffffff; border: 2px solid #17191c; }
.shots figure > div { padding: 7px 2px 10px; display: flex; justify-content: space-between; color: #225bd6; font-size: 9px; font-weight: 900; }
.shots img { width: 100%; height: auto; display: block; border: 1px solid #d4d5d2; }
.shots figcaption { padding: 13px 3px 0; font-size: 14px; text-align: center; font-weight: 900; }
.featbg { background: #adf43a; }
.featls, .downls { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.featit { min-height: 230px; padding: 27px; background: #ffffff; border: 2px solid #17191c; box-shadow: 6px 6px 0 #225bd6; }
.featit > div { margin-bottom: 24px; display: flex; align-items: center; justify-content: space-between; }
.featit > div span { color: #767b82; font-size: 9px; font-weight: 900; }
.featit > div i { width: 47px; height: 47px; display: flex; align-items: center; justify-content: center; color: #ffffff; background: #225bd6; font-size: 23px; }
.featit:nth-child(even) > div i { background: #e8504f; }
.featit > b, .downit > b { display: block; font-size: 19px; }
.featit p, .downit p { margin-top: 11px; color: #5e6268; font-size: 14px; line-height: 1.8; }
.downbg { color: #ffffff; background: #225bd6; }
.downbg .secttl span { color: #adf43a; }
.downit { min-height: 245px; padding: 26px; color: #17191c; background: #ffffff; border: 2px solid #17191c; border-bottom: 7px solid #adf43a; }
.downit > span { color: #225bd6; font-size: 9px; font-weight: 900; }
.downit > i { width: 48px; height: 48px; margin: 22px 0; display: flex; align-items: center; justify-content: center; color: #ffffff; background: #17191c; font-size: 24px; }
.downit > a { margin-top: 20px; padding-top: 14px; display: flex; align-items: center; justify-content: space-between; color: #e8504f; border-top: 2px solid #17191c; font-size: 14px; font-weight: 900; }
.stepbg { background: #f5f4ee; }
.timeln { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.timeln::before { content: ""; height: 4px; position: absolute; top: 31px; left: 8%; right: 8%; background: #225bd6; }
.timeln article { position: relative; z-index: 2; text-align: center; }
.timeln article > span { width: 66px; height: 66px; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; color: #17191c; background: #adf43a; border: 5px solid #f5f4ee; border-radius: 50%; box-shadow: 0 0 0 2px #17191c; font-size: 14px; font-weight: 900; }
.timeln article div { min-height: 124px; padding: 21px 17px; background: #ffffff; border: 2px solid #17191c; }
.timeln b { font-size: 18px; }
.timeln p { margin-top: 9px; color: #63676c; font-size: 13px; line-height: 1.7; }
.faqbg { color: #ffffff; background: #17191c; }
.faqbg .secttl span { color: #adf43a; }
.faqlst { max-width: 990px; margin: 0 auto; border-top: 1px solid #575a61; }
.faqitm { border-bottom: 1px solid #575a61; }
.faqbtn { width: 100%; min-height: 75px; padding: 17px 10px; display: grid; grid-template-columns: 50px 1fr 40px; align-items: center; gap: 10px; color: #ffffff; background: transparent; border: 0; text-align: left; cursor: pointer; }
.faqbtn > span { color: #adf43a; font-size: 12px; font-weight: 900; }
.faqbtn > b { font-size: 16px; }
.faqbtn > i { width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; color: #17191c; background: #adf43a; font-size: 19px; }
.faqans { display: none; }
.faqans p { max-width: 830px; padding: 0 10px 23px 60px; color: #c5c7cc; font-size: 14px; line-height: 1.8; }
.faqitm.active { background: #25282d; }
.faqitm.active .faqans { display: block; }
.newsbg { background: #ffffff; }
.newsls { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.newsit { min-height: 220px; padding: 27px; background: #f5f4ee; border-top: 4px solid #225bd6; }
.newsit:nth-child(3n) { border-top-color: #e8504f; }
.newsit > div { margin-bottom: 22px; display: flex; justify-content: space-between; gap: 15px; color: #81848a; font-size: 10px; }
.newsit > div span { color: #225bd6; font-weight: 900; }
.newsit > b { display: block; font-size: 18px; line-height: 1.5; }
.newsit > p { margin-top: 11px; color: #60646a; font-size: 14px; line-height: 1.8; }
.ratebg { background: #e8504f; }
.ratebg .secttl, .ratebg .secttl span { color: #ffffff; }
.ratels { column-count: 3; column-gap: 18px; }
.rateit { width: 100%; margin-bottom: 18px; padding: 24px; display: inline-block; color: #17191c; background: #ffffff; border: 2px solid #17191c; box-shadow: 5px 5px 0 #adf43a; break-inside: avoid; }
.rateit > div { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; font-weight: 900; }
.rateit > div span i { color: #225bd6; }
.rateit > div b { color: #e4a916; font-size: 12px; }
.rateit p { margin: 19px 0; color: #575c62; font-size: 14px; line-height: 1.85; }
.rateit time { color: #85888d; font-size: 10px; }
.footer { color: #e8e9eb; background: #17191c; }
.footin { width: min(1200px, calc(100% - 40px)); min-height: 148px; margin: 0 auto; display: flex; align-items: center; gap: 28px; }
.footnv { margin-left: auto; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 13px 18px; }
.copyrt { padding: 16px 20px; color: #757980; border-top: 1px solid #3d4046; font-size: 10px; text-align: center; }
@media (max-width: 767px) {
    .navin { width: calc(100% - 28px); height: 70px; gap: 10px; }
    .brand img { width: 42px; height: 42px; }
    .brand b { font-size: 16px; }
    .brand small { font-size: 7px; }
    .menub { display: flex; }
    .navin > .getapp { display: none; }
    .navlst { width: 100%; padding: 9px 14px 17px; position: absolute; top: 70px; left: 0; display: none; grid-template-columns: repeat(2, 1fr); gap: 0; background: #f5f4ee; border-bottom: 3px solid #17191c; }
    .navlst.open { display: grid; }
    .navlst a { padding: 12px 5px; border-bottom: 1px solid #d6d5d0; text-align: center; }
    .heroin { width: 100%; min-height: 0; grid-template-columns: 1fr; border: 0; }
    .herotx { padding: 50px 20px 58px; }
    .logrow { margin: 25px 0 21px; }
    .logrow img { width: 62px; height: 62px; }
    .herotx h1 { font-size: 39px; line-height: 1.18; }
    .herotx > p { font-size: 15px; }
    .herobt { width: 100%; }
    .consol { height: 560px; padding: 92px 20px 0; border-top: 1px solid #728fd3; border-left: 0; }
    .search { top: 20px; }
    .device { width: 255px; height: 468px; }
    .meter { left: 7px; bottom: 29px; }
    .badge { width: 68px; height: 68px; top: 94px; right: 8px; }
    .secton { padding: 68px 0; }
    .wraper { width: calc(100% - 28px); }
    .secttl { margin-bottom: 35px; font-size: 29px; }
    .shots { margin-right: -14px; padding: 0 14px 12px 0; display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; }
    .shots figure { width: 76vw; max-width: 285px; flex: 0 0 auto; scroll-snap-align: start; }
    .featls, .downls, .newsls { grid-template-columns: 1fr; }
    .featit, .downit, .newsit { min-height: 0; }
    .timeln { grid-template-columns: 1fr; gap: 0; }
    .timeln::before { width: 4px; height: auto; top: 0; bottom: 20px; left: 31px; right: auto; }
    .timeln article { padding-bottom: 18px; display: grid; grid-template-columns: 66px 1fr; gap: 13px; text-align: left; }
    .timeln article > span { margin: 0; }
    .timeln article div { min-height: 0; }
    .faqbtn { padding: 16px 6px; grid-template-columns: 32px 1fr 36px; gap: 7px; }
    .faqbtn > b { font-size: 14px; line-height: 1.55; }
    .faqans p { padding: 0 6px 21px 45px; }
    .ratels { column-count: 1; }
    .footin { width: calc(100% - 28px); padding: 40px 0; align-items: flex-start; flex-direction: column; }
    .footnv { margin: 0; justify-content: flex-start; }
    .footer .getapp { width: 100%; }
}