/* 头部文字区域 */
.head_title {
    padding: 0px 20px;
    display: flex;
    justify-content: space-between;
    width: 100%;
    height: 60px;
}

.sk_sc {
    font-size: 26px;
    font-weight: 700;
    color: #2b9c76;
    line-height: 60px;
}

.sk_sc i {
    margin-right: 10px;
}

.little_nav {
    width: 260px;
    font-size: 18px;
}

.little_nav ul {
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 100%;
    height: 100%;
}

.little_nav ul a:hover {
    color: #2b9c76;
}

.little_nav i {
    margin-right: 6px;
}

.banner_zone::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
    z-index: 1;
}

.banner_zone {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-around;
    width: 100%;
    height: 600px;
    background-image: url(../images/School_Head.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

.banner_left,
.banner_right {
    position: relative;
    z-index: 4;
}

.banner_left {
    margin: 0 auto;
}

.left_box_add {
    margin: 0 auto;
    padding: 25px;
    height: 100%;
    border-radius: 20px;
    backdrop-filter: blur(4px);
    background-color: rgba(0, 0, 0, 0.2);
}

.skill_new {
    color: #a8c1c5;
}

.banner_left .skill_new,
.banner_left span {
    font-size: 46px;
    font-weight: 800;
}

.banner_left span {
    color: #2b9c76;
    border-bottom: 3px solid #f4b740;
}

.banner_intitle {
    margin: 30px 0px;
    font-size: 20px;
    color: #8dd0e8;
}

.banner_left a i {
    margin-right: 2px;
}

.banner_left a {
    display: block;
    width: 125px;
    height: 45px;
    font-size: 18px;
    font-weight: 600;
    color: #2b9c76;
    line-height: 42px;
    text-align: center;
    border-radius: 40px;
    border: 2px solid #2b9c76;
    transition: all .3s;
}

.banner_left a:hover {
    color: white;
    background-color: #2b9c76;
}

/* 常用功能 */
.banner_right {
    width: 45%;
}

.skill_right_box {
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 20px;
    width: 340px;
    height: 100%;
    backdrop-filter: blur(6px);
    border-radius: 20px;
    background-color: rgba(255, 255, 255, 0.5);
}

.title_skill {
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 600;
    text-align: center;
}

.skill_right_box {
    border: 1px solid #d0e6dd;
}

.title_skill i {
    margin-right: 10px;
}

.skill_right_box ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-content: space-between;
    width: 260px;
    height: 260px;
}

.skill_right_box li {
    padding: 20px;
    width: 120px;
    height: 120px;
    text-align: center;
    border-radius: 20px;
    background-color: #f4fbf8;
}

.skill_right_box li i {
    font-size: 34px;
    color: #2b9c76;
}

.skill_right_box p {
    font-size: 18px;
}

/* 技能领域 */
.skill_zone {
    margin-top: 60px;
}

.skill_zone_title {
    height: 100px;
    text-align: center;
}

.skill_zone_title h2 {
    font-weight: 800 !important;
}

.skill_zone_title h2 i {
    margin-right: 8px;
    color: #2b9c76;
}

.skill_zone_box .row {
    display: flex;
    justify-content: space-between;
}

.skill_zone_box .row .show_skill_box {
    margin-bottom: 20px;
    padding: 20px;
    height: 220px;
    text-align: center;
    border-radius: 20px;
    background-color: #f9fbfc;
    border: 1px solid #e0efe8;
}

.skill_zone_box .row div i {
    margin: 0 auto;
    display: block;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    font-size: 44px;
    color: #2b9c76;
    background-color: #e8f5ef;
}

.skill_zone_box .row div h4 {
    font-weight: 600;
}

/* 数据展示 */
.show_data {
    margin-top: 60px;
    height: 240px;
    background-color: #1e3a3f;
}

.show_data ul {
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 80%;
    height: 100%;
}

.show_data ul li {
    width: 140px;
    height: 100px;
    text-align: center;
}

.show_data li h1 {
    font-size: 46px;
    color: #ffe18a;
    font-weight: 600;
}

.show_data ul p {
    font-size: 20px;
    color: white;
}

.show_data ul li i {
    margin-right: 4px;
}

/* 技能风采 */
.skill_use {
    position: relative;
    margin-top: 60px;
    padding: 20px;
    height: 360px;
    text-align: center;
    background-image: url(../images/Library2.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    background-color: #e8f5ef;
}

.skill_use::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.skill_use h1 {
    position: relative;
    margin-top: 60px;
    margin-bottom: 40px;
    font-weight: 600;
    z-index: 4;
}

.skill_use p {
    position: relative;
    margin-bottom: 20px;
    font-size: 20px;
    font-weight: 400;
    color: #305866;
    z-index: 4;
}

.skill_use .skill_goto {
    position: relative;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 340px;
    height: 60px;
    z-index: 4;
}

.skill_use a {
    display: block;
    height: 50px;
    font-weight: 600;
    line-height: 46px;
    text-align: center;
    border-radius: 40px;
}

.skill_use a:first-child {
    display: block;
    width: 150px;
    color: white;
    border: 3px solid #2b9c76;
    background-color: #2b9c76;
    transition: all .3s;
}

.skill_use a:first-child:hover {
    background-color: #1f7d5c;
}

.skill_use a:last-child {
    width: 120px;
    color: #2b9c76;
    border: 2px solid #2b9c76;
}

/* 底部页脚区域 */
.footer_skill {
    padding: 35px;
    height: 200px;
    text-align: center;
    color: #bcd0c7;
    background-color: #13242a;
}

.foot_box h4 {
    font-size: 26px;
}

.foot_box h4 i {
    margin-right: 10px;
}

.f_icon {
    margin: 0 auto;
    margin-top: 15px;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-around;
    width: 200px;
}

.f_icon a {
    color: #bcd0c7;
    font-size: 26px;
}