/* 青少年飞手出海计划页面样式 */

/* 页面内容顶部间距 */
main {
    padding-top: 80px;
}

/* 面包屑导航样式 */
.breadcrumb {
    background: var(--light-bg);
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 16px;
    margin-bottom: 5px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.5);
    padding: 6px 12px;
    border-radius: 8px;
}

.back-link:hover {
    color: var(--secondary-color);
    transform: translateX(-5px);
    background: rgba(255, 255, 255, 0.7);
}

.back-arrow {
    font-size: 18px;
    font-weight: bold;
}

.page-title {
    font-size: 28px;
    color: var(--primary-color);
    margin: 0;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.5);
    padding: 6px 16px;
    border-radius: 8px;
    display: inline-block;
    margin-top: 5px;
}

/* 轮播区域样式 */
.business-carousel-section {
    padding: 30px 0;
}

.carousel-wrapper {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.carousel-container {
    position: relative;
    width: 100%;
    /* 16:9 比例 */
    aspect-ratio: 16 / 9;
    border-radius: 20px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-slide.active {
    opacity: 1;
}

.slide-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.slide-content {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    padding: 40px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    padding-top: 80px;
}

/* 青少年飞手出海计划内容样式 */
.youth-images {
    margin-bottom: 25px;
}

.image-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.youth-image-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.youth-image {
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.youth-image:hover {
    border-color: rgba(255, 255, 255, 0.6);
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* 不同尺寸的图片 - 圆形 */
.youth-image.size-160 {
    width: 160px;
    height: 160px;
}

.youth-image.size-170 {
    width: 170px;
    height: 170px;
}

.youth-image.size-190 {
    width: 190px;
    height: 190px;
}

.youth-description {
    text-align: center;
    max-width: 880px; /* 缩小文本框长度，不超过上方圆形图片宽度 */
    margin: 0 auto; /* 文本框居中 */
}

/* 英文段落左对齐，作为块级以独立对齐控制 */
.youth-description .english-text {
    display: block;
    text-align: left;
}

/* 取消加粗，仅在本页面的高亮文本生效 */
.youth-description .highlight-text {
    font-weight: normal;
}

.description-text {
    font-size: 18px;
    font-family: 'Source Han Sans CN', sans-serif;
    color: white;
    line-height: 1.6;
    margin-bottom: 20px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    font-weight: normal;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: 4px solid white;
    color: white;
    text-decoration: none;
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 28px;
    font-weight: 600;
    font-family: 'Source Han Sans CN', sans-serif;
    transition: all 0.3s ease;
    min-width: 220px;
    justify-content: center;
    line-height: 1;
}

.contact-link:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

.contact-link:hover .contact-icon {
    transform: rotate(360deg);
}

.contact-text {
    font-size: 28px;
    font-weight: 600;
}

.contact-icon {
    width: 32px;
    height: 32px;
    transition: transform 0.5s ease;
}

.highlight-text {
    font-size: 19px;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
}

/* 轮播导航样式 */
.carousel-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-top: 30px;
}

.nav-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: white;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.1);
}

.nav-btn:active {
    transform: scale(0.95);
}

.nav-dots {
    display: flex;
    gap: 15px;
    align-items: center;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: white;
    transform: scale(1.2);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: scale(1.1);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .carousel-wrapper {
        margin: 0 20px;
    }
    
    .slide-content {
        padding: 50px 40px 30px 40px;
    }
    
    .youth-image.size-160 {
        width: 140px;
        height: 140px;
    }
    
    .youth-image.size-170 {
        width: 150px;
        height: 150px;
    }
    
    .youth-image.size-190 {
        width: 170px;
        height: 170px;
    }
    
    .description-text {
        font-size: 17px;
    }
    
    .contact-link {
        padding: 14px 32px;
        min-width: 200px;
        font-size: 24px;
    }
    
    .contact-text {
        font-size: 24px;
    }
    
    .contact-icon {
        width: 28px;
        height: 28px;
    }
    
    .youth-description {
        max-width: 100%;
    }
    
    .highlight-text {
        font-size: 18px;
    }
}

@media (max-width: 991px) {
    .slide-content {
        padding: 40px 30px 25px 30px;
    }
    
    .nav-btn {
        width: 45px;
        height: 45px;
    }
    
    .carousel-nav {
        gap: 25px;
        margin-top: 25px;
    }
    
    .image-row {
        gap: 18px;
    }
    
    .youth-image.size-160 {
        width: 120px;
        height: 120px;
    }
    
    .youth-image.size-170 {
        width: 130px;
        height: 130px;
    }
    
    .youth-image.size-190 {
        width: 150px;
        height: 150px;
    }
    
    .description-text {
        font-size: 16px;
    }
    
    .contact-link {
        padding: 12px 28px;
        min-width: 180px;
        font-size: 20px;
    }
    
    .contact-text {
        font-size: 20px;
    }
    
    .contact-icon {
        width: 24px;
        height: 24px;
    }
    
    .youth-description {
        max-width: 100%;
    }
    
    .highlight-text {
        font-size: 17px;
    }
}

@media (max-width: 767px) {
    .slide-content {
        padding: 35px 20px 20px 20px;
    }
    
    .nav-btn {
        width: 40px;
        height: 40px;
    }
    
    .carousel-nav {
        gap: 20px;
        margin-top: 20px;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
    
    .nav-dots {
        gap: 12px;
    }
    
    .image-row {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .youth-image.size-160 {
        width: 100px;
        height: 100px;
    }
    
    .youth-image.size-170 {
        width: 110px;
        height: 110px;
    }
    
    .youth-image.size-190 {
        width: 130px;
        height: 130px;
    }
    
    .description-text {
        font-size: 15px;
        line-height: 1.6;
    }
    
    .contact-link {
        padding: 10px 24px;
        min-width: 160px;
        font-size: 18px;
    }
    
    .contact-text {
        font-size: 18px;
    }
    
    .contact-icon {
        width: 20px;
        height: 20px;
    }
    
    .youth-description {
        max-width: 100%;
    }
    
    .highlight-text {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .carousel-wrapper {
        margin: 0 15px;
    }
    
    .slide-content {
        padding: 30px 15px 15px 15px;
    }
    
    .business-carousel-section {
        padding: 20px 0;
    }
    
    .youth-images {
        margin-bottom: 20px;
    }
    
    .image-row {
        gap: 12px;
        flex-direction: column;
        align-items: center;
    }
    
    .youth-image-item {
        width: 100%;
        max-width: 200px;
    }
    
    .youth-image.size-160 {
        width: 80px;
        height: 80px;
    }
    
    .youth-image.size-170 {
        width: 90px;
        height: 90px;
    }
    
    .youth-image.size-190 {
        width: 110px;
        height: 110px;
    }
    
    .description-text {
        font-size: 14px;
        margin-bottom: 20px;
        line-height: 1.5;
    }
    
    .contact-link {
        padding: 8px 20px;
        min-width: 140px;
        font-size: 16px;
    }
    
    .contact-text {
        font-size: 16px;
    }
    
    .contact-icon {
        width: 18px;
        height: 18px;
    }
    
    .youth-description {
        max-width: 100%;
    }
    
    .highlight-text {
        font-size: 15px;
    }
}