* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-size: 14px;
}

img {
    width: 100%;
    /* background-color: #7ac18b;
    background-image: linear-gradient(160deg, #7ac18b 0%, #009ecc 100%); */

}

/* 定义一个:root ，后边所有元素都可以用到 */
:root {
    /* #7AC18B */
    /* #009ECC */
    --primary-color: #036FD4;
    /*主色调*/
    --secondary-color: #e3e3e3;
    --text-color-lightest: #333333;
    --text-color-main: #333333;
    --text-color-darker: #2e2e2e;
    --text-color-dark: #494949;
    --text-color-gray: #8b8b8b;
    --text-color-dark-gray: #727272;
    --text-color-light-gray: #c6c6c6;
    --backdrop-color: rgba(42, 42, 42, 0.69);
    /*遮罩层颜色*/

}
.contact-header {
    width: 100%;
    height: 450px;
    background-image: url('../images/partner.jpeg');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 40%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-header-title {
    color: #ffffff;
    font-size: 48px;
    font-weight: 600;
}
.title1 {
    font-size: 34px;
    color: var(--text-color-dark);
    padding-bottom: 48px;
}

.title1_en {
    font-size: 20px;
    color: var(--text-color-dark);
    padding-bottom: 12px;
}

.title1::after {
    content: "";
    display: block;
    width: 80%;
    height: 4px;
    background-image: linear-gradient(160deg, #7ac18b 0%, #009ecc 100%);
    border-radius: 2px;
    margin-top: 14px;
    transform: translate(10%);
}

/* 内容区域，通用样式 */
.content-wrapper {
    display: flex;
    align-items: center;
    /*垂直居中*/
    justify-content: center;
    /* 水平居中,只针对content */
    flex-direction: column;
}

section {
    display: grid;
    justify-items: center;
    max-width: 1200px;
    padding: 0 80px;
}
.section-bg {
    position: relative;
}

.section-bg::before {
    content: "";
    display: block;
    position: absolute;
    background-color: #f9fbfb;
    width: 100vw;
    height: 100%;
    z-index: -1;
}
/* 合作伙伴 */
.cooperation-partner{
    padding: 72px 0;
    position: relative;
    box-sizing: border-box;
}
.cooperation-partner .partners {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: 1fr;
    column-gap: 38px;
    row-gap: 34px;
    padding: 0 40px;
}
.partners .partner {
    background-color: #ffffff;
    padding: 20px;
    box-shadow: 0 0 24px rgba(0, 0, 0, 0.2);
    transition: 0.4s;
    height: 140px;
    display: flex;
    align-items: center;
    box-sizing: border-box;
}
.partners .partner:hover {
    box-shadow: 0 0 36px rgba(0, 0, 0, 0.1);
    transform: translateY(-10px) scale(1.05);
}
.partners .partner .partner_img {
    width: 100%;
    height: max-content;
    max-height: 120px;
}
.partners .partner .partner2 {
    background-color: #000000;
}
.color-fff {
    color: #ffffff !important;
}