:root {
    --tech-bg: #ffffff;
    --tech-bg-soft: #f3fbfa;
    --tech-panel: rgba(255, 255, 255, 0.9);
    --tech-panel-strong: rgba(255, 255, 255, 0.96);
    --tech-border: rgba(38, 204, 196, 0.18);
    --tech-border-strong: rgba(38, 204, 196, 0.34);
    --tech-text: #0a1628;
    --tech-muted: #6a7a89;
    --tech-dim: #9aabba;
    --tech-accent: #26ccc4;
    --tech-accent-deep: #1aa09a;
    --tech-accent-soft: rgba(38, 204, 196, 0.08);
    --tech-shadow: 0 24px 70px rgba(19, 137, 132, 0.12);
}

* {
    box-sizing: border-box;
}

body,
dl,
dd,
ul,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
input,
textarea,
p,
hr,
thead,
tbody,
tfoot,
th,
td {
    margin: 0;
    padding: 0;
}

ul,
ol {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

html {
    height: 100%;
    -ms-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    text-size-adjust: none;
}

body {
    position: relative;
    min-width: 320px;
    min-height: 100%;
    margin: 0;
    line-height: 1.5;
    font-size: 14px;
    color: var(--tech-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    background:
        radial-gradient(circle at 8% 10%, rgba(38, 204, 196, 0.12), transparent 26%),
        radial-gradient(circle at 88% 16%, rgba(38, 204, 196, 0.08), transparent 22%),
        linear-gradient(180deg, #ffffff 0%, #f8fdfd 52%, #ffffff 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(38, 204, 196, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(38, 204, 196, 0.03) 1px, transparent 1px);
    background-size: 36px 36px;
    mask-image: radial-gradient(circle at center, black 40%, transparent 88%);
    pointer-events: none;
}

body,
button,
input,
select,
textarea {
    font-family: inherit;
}

b,
strong {
    font-weight: 700;
}

i,
em {
    font-style: normal;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

table th,
table td {
    border: 1px solid rgba(38, 204, 196, 0.12);
    padding: 5px;
}

table th {
    font-weight: inherit;
    border-bottom-width: 2px;
    border-bottom-color: rgba(38, 204, 196, 0.18);
}

img {
    border: 0 none;
    width: auto\9;
    max-width: 100%;
    vertical-align: top;
    height: auto;
}

button,
input,
select,
textarea {
    margin: 0;
    font-size: 100%;
    vertical-align: baseline;
}

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}

button[disabled],
input[disabled] {
    cursor: default;
}

input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box;
    padding: 0;
}

input[type="search"] {
    box-sizing: content-box;
    -webkit-appearance: textfield;
}

input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
}

select[size],
select[multiple],
select[size][multiple] {
    border: 1px solid rgba(38, 204, 196, 0.18);
    padding: 0;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
    display: block;
}

audio,
canvas,
video,
progress {
    display: inline-block;
}

input::-webkit-input-speech-button {
    display: none;
}

input::placeholder,
textarea::placeholder {
    color: #a7b6c3;
}

input,
textarea {
    border: none;
    background: none;
}

button,
input,
textarea,
a,
div {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

button {
    border: none;
    outline: none;
    background-color: transparent;
    padding: 0;
}

.icon-cp {
    width: 78px;
    height: 78px;
    margin: 0 auto 22px;
    border-radius: 22px;
    background: url("../images/icon-cp.png") 0 0 no-repeat;
    background-size: cover;
    box-shadow: 0 18px 40px rgba(38, 204, 196, 0.2);
}

::-webkit-scrollbar {
    display: none;
}