/* 基础样式 */
/* @import url('https://fonts.googleapis.com/css2?family=Manrope:wght@200..800&display=swap'); */
html {
    font-size: 10px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
 body {
    background: #fff;
    min-height: 100vh;
    font-family: 'Inter', 'Source Han Sans CN', Arial, 'Microsoft YaHei', sans-serif;
    line-height: 1.5;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -ms-overflow-style: none;
  scrollbar-width: none;
}

/* 隐藏滚动条 */
::-webkit-scrollbar {
    display: none;
}

.black-btn {
  background: #191717 !important;
  box-sizing: border-box;
  border: 1px solid #191717 !important;
  backdrop-filter: blur(5px) !important;
  border-radius: 10px !important;
  color: #fff !important;
}
.black-btn:hover{
    background: linear-gradient(270deg, #191717 0%, #403c3a 49%, #191717 100%) !important;
    box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.03) !important;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    border: 0;
    background: none;
    color: inherit;
    cursor: pointer;
}

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

ul,
ol,
li {
    list-style: none;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}

input,
textarea {
    border: 0;
    outline: none;
    background: none;
}

.btn {
    padding: 0.95rem 2.4rem;
    color: #000;
    font-size: 1.4rem !important;
    border-radius: 10px;
    font-weight: 600 !important;
}


.icon {
    width: 1em;
    height: 1em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
}

.blank {
    padding-top: 100px;
}

.blank--border {
    margin-inline: calc(-1 * max(20px, calc((100vw - 1280px) / 2)));
}

@media (max-width: 768px) {
    .blank {
        padding-top: 80px;
    }
}