.cfx {
    zoom: 1;
}

.cfx:after {
    display: block;
    visibility: hidden;
    clear: both;
    overflow: hidden;
    height: 0;
    content: '.';
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

html, body {
    min-height: 100%;
    margin: 0 auto;
    color: #fff;
    font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
    background: #070b10;
}

body {
    min-width: 1180px;
}

a {
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

button {
    border: 0;
    cursor: pointer;
    font-family: inherit;
}

ul {
    margin: 0;
    padding: 0;
}

ul li {
    list-style: none;
}

.container {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    background:
        url(../images/stars-hero-desktop.jpg) no-repeat center top / 100% auto,
        linear-gradient(180deg, #103b30 0%, #071016 620px, #070b10 100%);
}

.wrapper {
    width: 1180px;
    margin: 0 auto;
    padding: 0 0 42px;
}

.hero {
    min-height: 500px;
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    align-items: start;
    margin-top: 0;
}

.ui-section {
    min-height: 444px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    color: #fff;
    background: rgba(7, 15, 24, 0.82);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.26);
    backdrop-filter: blur(12px);
}

.ui-section:hover {
    border-color: rgba(97, 215, 193, 0.48);
}

.ui-section.accent-gold:hover {
    border-color: rgba(244, 199, 93, 0.52);
}

.ui-section.accent-red:hover {
    border-color: rgba(231, 89, 76, 0.52);
}

.brand-head {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 14px;
    align-items: center;
    min-height: 92px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.text-logo {
    width: 72px;
    height: 72px;
    border-radius: 8px;
    object-fit: contain;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(225, 238, 250, 0.92));
}

.ued-logo {
    border: 1px solid rgba(244, 199, 93, 0.48);
    color: #ffe7a4;
    font-size: 22px;
    text-shadow: 0 1px 10px rgba(244, 199, 93, 0.42);
    background:
        radial-gradient(circle at 30% 24%, rgba(255, 255, 255, 0.34), transparent 32%),
        linear-gradient(135deg, #263445, #0c141c 72%);
}

.text-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #081320;
    font-size: 28px;
    font-weight: 900;
}

.accent-gold .text-logo {
    background: linear-gradient(180deg, #ffe9a3, #d79d2d);
}

.accent-red .text-logo {
    color: #fff;
    background: linear-gradient(180deg, #f36b5f, #9f1f2f);
}

.brand-head span {
    display: block;
    margin-bottom: 7px;
    color: #61d7c1;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0;
}

.accent-gold .brand-head span {
    color: #f4c75d;
}

.accent-red .brand-head span {
    color: #ff8174;
}

.brand-head h2 {
    margin: 0;
    font-size: 25px;
    line-height: 1.25;
    font-weight: 800;
    letter-spacing: 0;
}

.brand-head p {
    margin: 8px 0 0;
    color: rgba(255, 255, 255, 0.64);
    font-size: 13px;
    line-height: 1.55;
}

.ui-wrapper {
    padding-top: 16px;
}

.ui-wrapper ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ui-wrapper ul li {
    display: grid;
    grid-template-columns: 1fr 108px 88px;
    align-items: center;
    height: 48px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.94);
}

.box1,
.box2,
.box3 {
    min-width: 0;
    height: 48px;
    line-height: 48px;
}

.box1 {
    padding-left: 18px;
    color: #132235;
    font-size: 14px;
    font-weight: 700;
}

.box2 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    background: #f3f7fa;
}

.box3 {
    text-align: center;
    background: #0d5fc0;
}

.box3 a {
    display: block;
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 14px;
    font-weight: 800;
}

.accent-gold .box3 {
    background: #b98220;
}

.accent-red .box3 {
    background: #be3241;
}

.c-green {
    color: #20a751;
}

.c-yellow {
    color: #b98220;
}

.c-red {
    color: #d13e48;
}

.wifi-1,
.wifi-2,
.wifi-4 {
    width: 24px;
    height: 22px;
    flex: 0 0 24px;
    display: grid;
    grid-template-columns: repeat(4, 4px);
    gap: 2px;
    align-items: end;
}

.wifi-1:before,
.wifi-2:before,
.wifi-4:before {
    content: "";
    display: block;
    width: 4px;
    height: 8px;
    border-radius: 2px;
    background: currentColor;
    box-shadow:
        6px -3px 0 #d7dce1,
        12px -7px 0 #d7dce1,
        18px -11px 0 #d7dce1;
}

.wifi-2:before {
    box-shadow:
        6px -3px 0 currentColor,
        12px -7px 0 #d7dce1,
        18px -11px 0 #d7dce1;
}

.wifi-4:before {
    box-shadow:
        6px -3px 0 currentColor,
        12px -7px 0 currentColor,
        18px -11px 0 currentColor;
}

.notice-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-top: 18px;
    padding: 16px 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.78);
    background: rgba(255, 255, 255, 0.06);
}

.notice-bar button {
    height: 38px;
    padding: 0 18px;
    border-radius: 8px;
    color: #06111c;
    font-size: 14px;
    font-weight: 700;
    background: #f4c75d;
    box-shadow: 0 10px 24px rgba(244, 199, 93, 0.18);
}

.j-copytips {
    position: fixed;
    z-index: 30;
    width: 150px;
    height: 60px;
    line-height: 60px;
    font-size: 16px;
    color: #132235;
    border-radius: 8px;
    background-color: #fff;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    text-align: center;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}