* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { color: #171719; background: #f7f7f2; font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif; line-height: 1.7; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
img { display: block; max-width: 100%; }
.topbar { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid #444449; color: #ffffff; background: #171719; }
.navbox, .heroin, .wraper, .footin { width: min(1200px, calc(100% - 40px)); margin: 0 auto; }
.navbox { min-height: 76px; display: flex; align-items: center; gap: 24px; }
.brandx { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; font-size: 17px; font-weight: 900; }
.brandx img { width: 45px; height: 45px; border: 2px solid #2c8cff; border-radius: 3px; }
.brandx span { display: flex; flex-direction: column; line-height: 1.1; }
.brandx small { color: #ffdb3f; font-size: 8px; }
.navlst { flex: 1; display: flex; justify-content: center; gap: 19px; }
.navlst a, .footnv a { font-size: 13px; font-weight: 700; }
.navlst a:hover, .footnv a:hover { color: #ff5e55; }
.getapp, .mainbt { display: inline-flex; align-items: center; justify-content: center; gap: 9px; font-weight: 900; }
.getapp { min-height: 42px; padding: 0 17px; color: #171719; background: #ffdb3f; white-space: nowrap; }
.menbtn { display: none; width: 42px; height: 42px; border: 1px solid #ffffff; color: #ffffff; background: #171719; font-size: 22px; }
.hero { overflow: hidden; color: #ffffff; background: #171719; }
.heroin { position: relative; min-height: 710px; padding: 74px 0; }
.signal { position: absolute; top: 28px; left: 0; right: 0; display: flex; justify-content: space-between; border-bottom: 1px solid #55555b; color: #9fa0a6; font-size: 9px; font-weight: 900; }
.signal span i { color: #ff5e55; }
.signal b { color: #ffdb3f; }
.herotx { position: relative; z-index: 5; width: 665px; padding-top: 79px; }
h1 { font-size: 67px; line-height: 1.04; letter-spacing: 0; font-weight: 900; }
.herotx > p { width: 525px; margin-top: 24px; color: #c0c1c6; font-size: 17px; }
.mainbt { min-height: 60px; margin-top: 30px; padding: 0 24px; color: #ffffff; background: #ff5e55; box-shadow: 7px 7px 0 #2c8cff; }
.studio { position: absolute; right: 0; bottom: 0; width: 575px; height: 610px; border: 1px solid #55555b; background: #242429; }
.meter { position: absolute; top: 40px; left: 31px; right: 31px; height: 105px; padding: 17px; border: 1px solid #5d5d63; color: #a9aab0; background: #171719; font-size: 9px; }
.meter > div { height: 30px; margin: 7px 0; display: flex; align-items: flex-end; gap: 8px; }
.meter > div i { width: 16%; background: #2c8cff; }
.meter > div i:nth-child(1) { height: 30%; }
.meter > div i:nth-child(2) { height: 55%; }
.meter > div i:nth-child(3) { height: 90%; background: #ffdb3f; }
.meter > div i:nth-child(4) { height: 68%; }
.meter > div i:nth-child(5) { height: 42%; background: #ff5e55; }
.meter b { position: absolute; top: 18px; right: 17px; color: #ffdb3f; }
.phone { position: absolute; z-index: 3; right: 38px; bottom: -112px; width: 245px; padding: 8px; border: 2px solid #2c8cff; background: #171719; }
.smallp { position: absolute; z-index: 2; left: 36px; bottom: -125px; width: 205px; padding: 7px; border: 1px solid #ffdb3f; background: #171719; transform: rotate(-5deg); }
.phone img, .smallp img { width: 100%; height: auto; }
.onair { position: absolute; z-index: 4; left: 50%; bottom: 54px; padding: 11px 15px; color: #171719; background: #ff5e55; font-size: 10px; font-weight: 900; transform: translateX(-50%) rotate(4deg); }
.ticker { min-width: max-content; display: flex; justify-content: center; align-items: center; gap: 25px; padding: 14px; color: #171719; background: #ffdb3f; font-size: 11px; font-weight: 900; }
.ticker i { color: #ff5e55; }
.secton { padding: 92px 0; border-bottom: 1px solid #171719; }
.secttl { margin-bottom: 45px; text-align: center; font-size: 34px; font-weight: 900; }
.secttl::after { content: " ●"; color: #ff5e55; font-size: 12px; }
.showbg { background: #f7f7f2; }
.shotsx { display: grid; grid-template-columns: repeat(4, 1fr); align-items: start; gap: 18px; }
.shotit { padding: 9px; border: 1px solid #171719; background: #ffffff; box-shadow: 5px 5px 0 #2c8cff; }
.shotit > div { height: 40px; display: flex; align-items: center; justify-content: space-between; font-size: 10px; }
.shotit > div b { color: #ff5e55; }
.shotit > div span { font-weight: 900; }
.shotit img { width: 100%; height: auto; }
.featbg { background: #2c8cff; }
.featls, .downls { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.featcr { min-height: 235px; padding: 24px; border: 1px solid #171719; background: #ffffff; }
.featcr:nth-child(2), .featcr:nth-child(6) { background: #ffdb3f; }
.featop { margin-bottom: 34px; display: flex; align-items: center; justify-content: space-between; }
.featop i { width: 48px; height: 48px; display: grid; place-items: center; color: #ffffff; background: #ff5e55; font-size: 24px; }
.featop span { font-size: 10px; font-weight: 900; }
.featcr > b, .newsit > strong { font-size: 20px; }
.featcr p, .stepit p, .newsit p { margin-top: 10px; color: #5e5f65; font-size: 14px; }
.downbg { color: #ffffff; background: #171719; }
.downit { min-height: 120px; padding: 18px; display: grid; grid-template-columns: 42px 42px 1fr 22px; align-items: center; gap: 12px; border: 1px solid #5e5e64; background: #242429; }
.downit:hover { color: #171719; background: #ffdb3f; }
.downit em { color: #2c8cff; font-size: 9px; font-style: normal; }
.downit > i:nth-child(2) { font-size: 28px; }
.downit div { display: flex; flex-direction: column; }
.downit div span { color: #a9aab0; font-size: 10px; }
.downit:hover div span, .downit:hover em { color: #5c5738; }
.stepbg { background: #ffdb3f; }
.timeln { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.timeln::before { position: absolute; top: 34px; left: 6%; right: 6%; height: 2px; content: ""; background: #171719; }
.stepit { position: relative; text-align: center; }
.stepno { position: relative; z-index: 2; width: 68px; height: 68px; margin: 0 auto; display: grid; place-items: center; border: 2px solid #171719; color: #ffffff; background: #ff5e55; font-weight: 900; }
.stepit > div:last-child { min-height: 155px; margin-top: 20px; padding: 22px 16px; border: 1px solid #171719; background: #ffffff; }
.stepit > div:last-child b { font-size: 18px; }
.faqbg { background: #f7f7f2; }
.narrow { max-width: 930px; }
.faqitm { margin-bottom: 12px; border: 1px solid #171719; background: #ffffff; }
.faqbtn { width: 100%; min-height: 72px; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; border: 0; background: transparent; cursor: pointer; text-align: left; font-weight: 900; }
.faqbtn span { display: flex; gap: 15px; }
.faqbtn em { color: #ff5e55; font-size: 10px; font-style: normal; }
.faqbtn i { font-size: 24px; transition: transform .2s; }
.faqans { display: none; padding: 0 51px 22px; color: #5e5f65; font-size: 14px; }
.faqitm.active { box-shadow: 5px 5px 0 #2c8cff; }
.faqitm.active .faqans { display: block; }
.faqitm.active .faqbtn i { transform: rotate(45deg); }
.newsbg { color: #ffffff; background: #ff5e55; }
.newsls { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.newsit { min-height: 193px; padding: 24px; border: 1px solid #171719; color: #171719; background: #ffffff; }
.newsit > div { margin-bottom: 17px; display: flex; justify-content: space-between; color: #787980; font-size: 10px; }
.newsit > div b { color: #2c8cff; }
.voicbg { background: #d9ebff; }
.voicls { columns: 3; column-gap: 18px; }
.voicit { break-inside: avoid; margin-bottom: 18px; padding: 22px; border: 1px solid #171719; background: #ffffff; box-shadow: 5px 5px 0 #171719; }
.voicit:nth-child(2n) { background: #ffdb3f; }
.voictp { display: grid; grid-template-columns: 42px 1fr 25px; align-items: center; gap: 11px; }
.voictp > div { width: 42px; height: 42px; display: grid; place-items: center; color: #ffffff; background: #2c8cff; font-weight: 900; }
.voictp > span { display: flex; flex-direction: column; }
.voictp time { color: #696a70; font-size: 10px; }
.voictp > i { color: #ff5e55; font-size: 23px; }
.voicit > p { margin-top: 17px; font-size: 14px; }
.footer { color: #ffffff; background: #171719; }
.footin { min-height: 120px; display: flex; align-items: center; gap: 28px; }
.footnv { flex: 1; display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 20px; }
.copyrt { padding: 17px; border-top: 1px solid #45454a; color: #aaaab0; text-align: center; font-size: 12px; }
@media (max-width: 767px) {
    .navbox, .heroin, .wraper, .footin { width: min(100% - 28px, 1200px); }
    .navbox { min-height: 66px; gap: 10px; }
    .brandx img { width: 40px; height: 40px; }
    .menbtn { display: block; margin-left: auto; }
    .navbox > .getapp { min-height: 42px; padding: 0 10px; font-size: 0; }
    .navbox > .getapp i { font-size: 20px; }
    .navlst { position: absolute; top: 66px; left: 0; right: 0; display: none; padding: 12px 14px 18px; background: #171719; }
    .navlst.open { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .navlst a { padding: 9px 5px; border: 1px solid #66666b; text-align: center; }
    .heroin { min-height: 790px; padding-top: 45px; }
    .signal { top: 16px; }
    .herotx { width: 100%; padding-top: 45px; }
    h1 { font-size: 43px; }
    .herotx > p { width: 100%; font-size: 15px; }
    .mainbt { width: 100%; }
    .studio { right: 0; width: 100%; height: 390px; }
    .meter { top: 22px; left: 12px; right: 12px; height: 85px; }
    .phone { right: 12px; width: 180px; }
    .smallp { left: 12px; width: 145px; }
    .onair { bottom: 25px; }
    .ticker { justify-content: flex-start; overflow: hidden; }
    .secton { padding: 68px 0; }
    .secttl { margin-bottom: 35px; font-size: 28px; }
    .shotsx { display: flex; align-items: flex-start; gap: 16px; overflow-x: auto; padding-bottom: 14px; scroll-snap-type: x mandatory; }
    .shotit { flex: 0 0 78%; scroll-snap-align: start; }
    .featls, .downls, .newsls { grid-template-columns: 1fr; }
    .timeln { display: block; }
    .timeln::before { top: 0; bottom: 0; left: 34px; right: auto; width: 2px; height: auto; }
    .stepit { display: grid; grid-template-columns: 68px 1fr; gap: 17px; margin-bottom: 18px; text-align: left; }
    .stepit > div:last-child { margin-top: 0; }
    .faqbtn { min-height: 70px; padding: 12px 15px; }
    .faqans { padding: 0 15px 20px; }
    .voicls { columns: 1; }
    .footin { padding: 38px 0; flex-direction: column; }
    .footnv { flex: none; }
    .footin .getapp { width: 100%; }
}