/* 定义主题变量 */
:root {
  --bg-color: #2650FC;
  --text-color: #fff;
  --border-color: #fff;
  --button-bg: transparent;
  --button-color: #fff;
  --button-color2: #2650FC;
  --button-color3: rgba(255, 255, 255, 0.9);
  --button-border: 1px solid #fff;
  --item-bg: #fff;
  --item-text-color: #272727;
  --item-link-color: #2562C3;
  --scrollbar-bg: #fff;
}

[data-theme="white"] {
  --bg-color: #fff;
  --text-color: #2650FC;
  --border-color: #2650FC;
  --button-bg: transparent;
  --button-color: #2650FC;
  --button-color2: #fff;
  --button-color3: rgba(38, 80, 252, 0.9);
  --button-border: 1px solid #2650FC;
  --item-bg: #2650FC;
  --item-text-color: #fff;
  --item-link-color: #fff;
  --scrollbar-bg: #2650FC;
}

[data-theme="white2"] {
    --bg-color: #fff;
    --text-color: #2650FC;
    --border-color: #2650FC;
    --button-bg: transparent;
    --button-color: #2650FC;
    --button-color2: #fff;
    --button-color3: rgba(38, 80, 252, 0.9);
    --button-border: 1px solid #2650FC;
    /*--item-bg: #2650FC;*/
    /*--item-text-color: #fff;*/
    /*--item-link-color: #fff;*/
    --scrollbar-bg: #2650FC;
}

/* 主容器样式 */
.main-card-1 {
    background: var(--bg-color);
    border-radius: 13px;
    padding: 30px 0;
    position: relative;
}

.main-card-1-header > span {
    position: absolute;
    top: 30px;
    left: 40px;
    font-size: 30px;
    font-weight: bold;
    color: var(--text-color);
    letter-spacing: 1.8px;
}
.main-card-1-header > .advance-search-btn {
    position: absolute;
    top: 30px;
    right: 120px;
    background: var(--button-bg);
    border: var(--button-border);
    color: var(--button-color);
    border-radius: 20px;
    padding: 5px 23px;
    font-size: 17px;
    cursor: pointer;
    transition: all 0.2s ease;
}


.main-card-1-header > .advance-search-btn:hover,
.main-card-1-header > .advance-search-btn:focus{
    background-color: var(--button-color3);
    color: var(--button-color2);
}

.main-card-1-header > .prevBtn,
.main-card-1-header > .nextBtn {
    position: absolute;
    top: 30px;
    right: 70px;
    width: 36px;
    height: 36px;
    margin-left: 8px;
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.main-card-1-header > .nextBtn {
    right: 25px;
}
.main-card-1 .divider {
    width: 98.5%;
    height: 1px;
    background: #E3E3E3;
    margin: 70px auto 20px auto;
}
.main-card-1-content {
    display: flex;
    flex-direction: row;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 30px;
    margin: 0 25px 0 25px;

}

.main-card-1-content::-webkit-scrollbar {
    height: 5px; /* 设置为1px高度 */
}

.main-card-1-content::-webkit-scrollbar-track {
    /* 使用背景创建1px的细线轨道 */
    background-image: linear-gradient(
            to bottom,
            transparent 40%,
            var(--scrollbar-bg) 40%,    /* 1px白色细线 */
            var(--scrollbar-bg) 60%,    /* 1px白色细线 */
            transparent 60%
    );
}

.main-card-1-content::-webkit-scrollbar-thumb {
    background: var(--scrollbar-bg);
    border-radius: 4px;
}

/* 深色主题项目样式 */
.main-card-1-content-item {
    background: var(--item-bg);
    border-radius: 20px;
    min-width: 295px;
    max-width: 295px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0;
    height: 400px;
    /* 添加链接样式 */
    cursor: pointer;
    overflow: hidden;
}

[data-theme="white"] .main-card-1-content-item {
    box-shadow: 0 2px 8px rgba(38,80,252,0.08);
    min-width: 400px;
    max-width: 400px;
    height: 380px;
}

[data-theme="white2"] .main-card-1-content-item {
    box-shadow:
            0 4px 8px rgba(0, 0, 0, 0.12),
            0 8px 16px rgba(0, 0, 0, 0.08),
            0 16px 32px rgba(0, 0, 0, 0.04);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.main-card-1-content-item img {
    width: 100%;
    height: 210px;
    object-fit: cover;
    border-radius: 20px;
    padding: 10px;
    transition: transform 0.3s ease;
}

.main-card-1-content-item img:hover {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

[data-theme="white"] .main-card-1-content-item img {
    height: 220px;
    border-radius: 10px 10px 0 0;
    padding: 0;
    background: none;
}


.main-card-1-content-item > div {
    padding: 5px;
}

.main-card-1-content-item > div > span {
    display: block;
}

.main-card-1-content-item span:nth-child(1) {
    font-size: 13px;
    font-weight: bold;
    color: var(--item-link-color);
    letter-spacing: 0.8px;
    margin: 0 0 0 10px;
}

.main-card-1-content-item span:nth-child(2) {
    display: none;
}

.main-card-1-content-item span:nth-child(3) {
    font-size: 14px;
    font-weight: bold;
    color: var(--item-text-color);
    letter-spacing: 0.8px;
    margin-left: 10px;
    margin-top: 80px;
    margin-bottom: 10px;
}
.main-card-1-content-item span:nth-child(4) {
    font-size: 8px;
    color: var(--item-text-color);
    letter-spacing: 0.8px;
    margin-left: 10px;
    margin-bottom: 2px;
}

.main-card-1-content-item span:nth-child(5) {
    font-size: 13px;
    font-weight: bold;
    color: var(--item-link-color);
    letter-spacing: 0.8px;
    margin: 0 0 10px 10px;
}
.main-card-1-content-item span:nth-child(5) label {
    color: var(--item-text-color);
}

[data-theme="white"]  .main-card-1-content-item span:nth-child(1) {
    margin: 10px 0 0 20px;
}

[data-theme="white"] .main-card-1-content-item span:nth-child(3){
    margin: 10px 0 45px 20px;
}

[data-theme="white"] .main-card-1-content-item span:nth-child(4),
[data-theme="white"] .main-card-1-content-item span:nth-child(5) {
    margin: 0 0 0 20px;
}


@media (max-width: 1199.98px) {
    .main-card-1 {
        padding: 30px 5px 10px 5px;
        border-radius: 13px 13px 0 0;
    }
    .main-card-1-header > span {
        top: 20px;
        left: 20px;
    }
    .main-card-1-header > .advance-search-btn {
        display: none;
    }

    .main-card-1-header > .prevBtn {
        top: 20px;
        right: 60px;
    }
    .main-card-1-header > .nextBtn {
        top: 20px;
        right: 20px;
    }

    .main-card-1 .divider {
        margin: 40px 0 20px 0;
    }
    .main-card-1-content {
        margin: 0;
    }

    .main-card-1-content-item {
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
   
}