/* 关于我们/学校简介页面样式 */

.about-page {
    background: #fff;
}

.about-page .container {
    width: 1570px;
    margin: 0 auto;
}

/* 页面横幅 */
.page-banner {
    background: no-repeat center center;
    background-size: cover;
    height: 400px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

/* 动画图片层 - 由远到近效果 */
.banner-animated-image {
    position: absolute;
    top: 150px;
    left: 10%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 0;
}

.banner-animated-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: zoomIn 1.5s ease-out forwards;
}

@keyframes zoomIn {
    0% {
        transform: scale(1.2);
        opacity: 0;
    }
    20% {
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.banner-content {
    text-align: center;
    color: #fff;
    z-index: 1;
    position: relative;
}

.banner-content h1 {
    font-size: 48px;
    margin: 0 0 15px 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.banner-content p {
    font-size: 24px;
    margin: 0;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* 二级导航 */
.sub-nav {
    background: #a9e0e7;
    height: 50px;
    line-height: 50px;
}

.sub-nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 50px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: #333;
    font-size: 16px;
    text-decoration: none;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: #931d22;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: #931d22;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #000;
    background: none;
    padding: 0;
    margin: 0;
}

.breadcrumb .map-icon {
    width: 16px;
}

.breadcrumb a {
    color: #666;
    text-decoration: none;
}

.breadcrumb a:hover {
    color: #931d22;
}

.breadcrumb .separator-icon {
    width: 12px;
    height: 12px;
}

.breadcrumb .current {
    color: #931d22;
}

/* 通用标题样式 */
.section-title {
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0%;
    width: 80px;
    height: 3px;
    background: #931d22;
}

.section-title .title {
    color: #931d22;
    font-size: 40px;
    padding-bottom: 20px;
    border-bottom: 3px solid #a9e0e7;
}

/* 学校简介 */
.about-intro {
    padding: 60px 0;
    background: #fff;
}

.intro-content {
    display: flex;
    gap: 80px;
    align-items: flex-start;
}

.intro-left {
    flex: 1;
}

.intro-left .section-title {
    margin-bottom: 40px;
}

.intro-left .section-title::after {
    left: 0;
}

.intro-subtitle {
    margin-bottom: 30px;
}

.intro-subtitle h3 {
    font-size: 36px;
    color: #000;
    margin: 0 0 5px 0;
    line-height: 1.4;
}

.intro-text p {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin: 0 0 20px 0;
    text-align: justify;
}

.intro-right {
    width: 500px;
    flex-shrink: 0;
}

.intro-right .section-title {
    margin-bottom: 30px;
}

.intro-right .section-title::after {
    left: 0;
}

/* 指示器样式 */
.teacher-indicators {
    display: flex;
    align-items: center;
    justify-content: right;
    gap: 10px;
    margin-bottom: 15px;
}

.teacher-indicators img {
    cursor: pointer;
}

.indicator-dots {
    display: flex;
    gap: 8px;
    align-items: center;
}

.indicator-dots .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
}

.indicator-dots .dot.active {
    background: #931d22;
}

.intro-image-slider {
    position: relative;
    width: 525px;
    height: 500px;
    overflow: hidden;
}

.intro-image-slider .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.intro-image-slider .slide.active {
    opacity: 1;
}

.intro-image-slider .slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 办学优势 */
.about-advantages {
    padding: 30px 0;
    background: #ddedf1;
}

.advantages-title {
    margin-bottom: 40px;
}

.advantages-title .title {
    color: #931d22;
    font-size: 32px;
    
}

.advantages-content {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.advantages-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.advantages-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.advantage-image {
    margin: 10px 0;
}

.advantage-image img {
    width: 100%;
    height: auto;
    display: block;
}

.advantage-item h4 {
    font-size: 36px;
    color: #931d22;
    margin: 0 0 15px 0;
    
}

.advantage-item p {
    font-size: 16px;
    color: #242424;
    line-height: 1.8;
    margin: 0;
    text-align: justify;
}

/* 资源加持 */
.about-resources {
    padding: 40px 0;
    background: #ddedf1;
}

.resources-content h3 {
    font-size: 36px;
    color: #931d22;
    margin: 0 0 20px 0;
}

.resources-content p {
    font-size: 16px;
    color: #242424;
    line-height: 1.8;
    margin: 0;
    text-align: justify;
}

/* 校园环境大图 */
.about-campus {
    background: #fff;
}

.campus-banner {
    width: 100%;
}

.campus-banner img {
    width: 100%;
    height: auto;
    display: block;
}

/* 1600px 以下适配 */
@media (max-width: 1600px) {
    body{
        min-width: 1600px;
    }

    .about-page .container {
        width: 1400px !important;
        margin: 0 auto;
    }
}

/* 1440px 以下适配 */
@media (max-width: 1440px) {
    body {
        min-width: 1440px;
    }
    .about-page .container {
        width: 1280px !important;
        margin: 0 auto;
    }
}