/* Solution Detail Page Styles */

/* Page Header */
.page_header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 60px 0 40px;
    text-align: center;
}

.page_header_content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.breadcrumb_nav {
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.breadcrumb_nav a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb_nav a:hover {
    color: white;
}

.breadcrumb_nav span {
    margin: 0 10px;
    color: rgba(255, 255, 255, 0.6);
}

.page_title {
    font-size: 3.6rem;
    font-weight: 400;
    margin-bottom: 5rem;
    /* text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3); */
    font-weight: bold;
    font-family: sans-serif;
    line-height: 1.2;
}

.shihao_section_title h2 {
    font-size: 4.2rem;
    font-family: 'Poppins';
    font-weight: 800;
    text-transform: uppercase;
    /* letter-spacing: 1.5px; */
    line-height: 1.2;
    margin: 0 auto;
    padding: 0;
    display: block;
    font-size: 4.5rem;
    position: relative;
    text-align: center;
    margin-bottom: 7rem;
    position: relative;
    white-space: nowrap;
    width: min-content;
}

.detail_related_products_section h2 {
    margin: 3rem 0 6rem;
}

.shihao_section_title h2:after {
    content: "";
    display: block;
    background: #EEF3F7;
    width: 6rem;
    height: 5.6rem;
    position: absolute;
    left: 0;
    top: -1rem;
    z-index: -1;
}

.page_subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Solution Content */
.solution_content {
    /* padding: 60px 0; */
    /* background: #f8f9fa; */
}

.container {
    /* max-width: min(-10rem + 100vw, 140rem); */
    /* margin: 0 auto; */
    /* padding: 0; */
}

.solution_main {
    /* background: white; */
    /* border-radius: 12px; */
    /* box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1); */
    overflow: hidden;
}

/* Solution Overview */
.solution_overview {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    padding: 0;
    align-items: flex-start;
    margin-bottom: 0;
    margin-top: 0;
}

.solution_image {
    position: relative;
    border-radius: 0;
    overflow: hidden;
    /* box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15); */
}

.solution_image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.solution_image:hover img {
    transform: scale(1.05);
}

.solution_info h2 {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 20px;
    font-weight: 600;
}

.solution_description {
    font-size: 2rem;
    line-height: 2;
    color: #333;
    margin-bottom: 10rem;
}
.slt_part0{
    padding: 8rem 0 2rem;
}
.slt_part0 *{}
.slt_part0 *{}
.slt_part0 *{}
.slt_part0 *{}

.slt_part1{
    padding: 7rem 0 10rem;
}
.slt_part1 *{}
.slt_part1 *{}
.slt_part1 *{}
.slt_part1 *{}

.slt_part2{
    padding: 8rem 0 9rem;
    background: #F2F8FF;
}
.slt_part2 *{}
.slt_part2 *{}
.slt_part2 *{}
.slt_part2 .service_content{
    padding: 2rem 4rem 5rem;
}

.slt_part3{
    padding: 3rem 0;
    background: url(/static/images/bg41.jpg) no-repeat center/cover;
    color: #fff;
}

.slt_part3 {}
.slt_part3 *{}
.slt_part3 *{}
.slt_part3 *{}
.slt_part3 h2{
    margin-left: 0;
}

.slt_part4{
    padding: 6rem 0 8rem;
}

.slt_part4 h2 {
    margin-left: 0;
}
.slt_part4 .plan_item a{
    display: block;
    box-shadow: 3px 5px 5px 5px rgb(227 231 255);
    text-decoration: none;
}
.slt_part4 .plan_image{
    width: 100%;
    height: 29rem;
    overflow: hidden;
}

.slt_part4 .plan_info {
    padding: 2rem 4rem 4rem;
}

.slt_part4 .plan_info * {
    text-decoration: none !important;
}

.slt_part4 .plan_info .read_more_link {
    color: #333;
}

.slt_part4 .plan_info p {
    font-size: 1.8rem;
    color: #666;
    line-height: 1.5;
    margin: 0 0 4rem;
    min-height: 5rem;
}

.slt_part4 .plan_info h3 {
    font-size: 2.2rem;
    font-family: 'Poppins';
    font-weight: 400;
    color: #333;
    min-height: 7rem;
}

.slt_part4 .plan_image img {
    width: 100%;
    max-height: 100%;
}
.slt_part4 .slick-slide{
    margin-left: 3rem;
    padding: 1rem;
}

.slt_part4 .slick-list {
    margin-left: -3rem;
}

.relevant_plans_carousel {
    /* padding: 0 3rem; */
}

.slt_part5{
    padding: 6rem 0;
}
.slt_part5 *{}
.slt_part5 *{}

.product-action-buttons {}

.product-action-buttons a {
    width: 26rem;
    height: 5.2rem;
    color: #174AA6;
    border-radius: 9px 9px 9px 9px;
    border: 1px solid #174AA6;
    display: block;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    text-decoration: none;
    transition: all .3s;
}

.product-action-buttons a:hover {
    background: #174AA6;
    color: #fff;
}

.solution_description p {
    margin-bottom: 15px;
}

.solution_description p:last-child {
    margin-bottom: 0;
}

/* Section Styles */
.solution_section {
    padding: 6rem 0;
    /* border-top: 1px solid #e9ecef; */
}

.section_title {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 30px;
    font-weight: 600;
    text-align: center;
    position: relative;
}

.section_title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
}

/* Advantages Section */
.advantages_grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap: 2rem;
    padding: 0 1rem;
}

.advantage_item {
    background: #fff;
    border-radius: 0;
    padding: 2.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 3px 5px 5px 5px rgb(227 231 255);
    margin: 0;
}

.advantage_item:hover * {
    color: #1D4398;
}

.advantage_item:hover {
    /* transform: translateY(-5px); */
    /* box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1); */
}

.advantage_images {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.advantage_images .main_image,
.advantage_images .sub_image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    width: 11.5rem;
    height: 11.5rem;
    background: #F0F5FF;
    /* opacity: 0.55; */
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 11.5rem;
    border-radius: 100rem;
    margin: 4rem auto 5rem;
}

.advantage_images img {
    width: auto;
    height: 5.2rem;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.advantage_images img:hover {
    transform: scale(1.05);
}

.advantage_title {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 10px;
    font-weight: 400;
    text-align: center;
    text-transform: none;
}

.advantage_description {
    color: #666;
    line-height: 1.6;
    margin: 3rem auto 3rem;
    font-size: 1.8rem;
    font-weight: 400;
    font-family: sans-serif;
    text-transform: none;
    text-align: center;
    padding: 0 1rem;
}

/* Services Section */
.services_grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(35rem, 1fr));
    gap: 4rem;
}

.service_item {
    background: #fff;
    /* border-radius: 12px; */
    /* padding: 25px; */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 3px solid transparent;
}

.service_item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-bottom-color: #28549c;
}

.service_images {
    /* display: flex; */
    gap: 15px;
    /* margin-bottom: 20px; */
}

.service_images .main_image,
.service_images .sub_image {
    flex: 1;
    border-radius: 0;
    overflow: hidden;
}

.service_images .main_image {
    height: 30rem;
}

.service_images .main_image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service_images img:hover {
    transform: scale(1.05);
}

.service_title {
    font-size: 2.4rem;
    color: #333;
    margin-bottom: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: 'Poppins';
}

.service_title img {
    height: 3.2rem;
    width: auto;
}

.service_description {
    color: #666;
    line-height: 1.5;
    margin: 3rem 0 0;
    font-size: 2rem;
}

/* Process Section */
.process_timeline {
    position: relative;
    /* max-width: 800px; */
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 2rem;
}

.process_timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: none;
}

.process_step {
    position: relative;
    margin-bottom: 0;
    padding-left: 0;
}

.step_number {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    display: none;
}

.step_content {
    background: white;
    border-radius: 0;
    padding: 2.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    min-height: 37rem;
    position: relative;
}

.step_content * {
    position: relative;
    z-index: 1;
}

.step_content:before {
    content: "";
    display: block;
    border-radius: 1.2rem;
    background: linear-gradient(to top, #1D4398 0%, #3970EA 100%);
    width: 84%;
    height: 84%;
    top: 8%;
    left: 8%;
    position: absolute;
    transition: all .3s;
    opacity: 0;
    z-index: 0;
}

.step_content:hover:before {
    opacity: 1;
}

.step_content:hover {
    /* transform: translateY(-3px); */
    /* box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15); */
}

.step_content:hover .step_description {
    display: block;
}

.step_content:hover .step_info {
    padding: 5rem 2rem;
}

.step_content:hover .step_images {
    display: none;
}

.step_content:hover * {
    color: #fff;
}

.step_images {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.step_images .main_image,
.step_images .sub_image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    width: 11.5rem;
    height: 11.5rem;
    background: #1D4398;
    /* opacity: 0.55; */
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 11.5rem;
    border-radius: 100rem;
    margin: 4rem auto 2rem;
}

.step_images img {
    max-width: 36%;
    max-height: 36%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.step_images img:hover {
    transform: scale(1.05);
}

.step_title {
    font-size: 2.4rem;
    color: #333;
    margin-bottom: 10px;
    font-weight: 600;
    font-family: 'Poppins';
    text-align: center;
    margin: 0 auto;
}

.step_description {
    color: #666;
    line-height: 1.6;
    margin: 0;
    display: none;
    font-size: 1.8rem;
    text-align: center;
    margin: 3rem auto 0;
}

/* Parameters Section */
.params_section {
    background: #f8f9fa;
}

.solution_params {
    background: white;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.solution_params table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
}

.solution_params th,
.solution_params td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #e9ecef;
}

.solution_params th {
    background: #f8f9fa;
    font-weight: 600;
    color: #333;
}

.solution_params tr:hover {
    background: #f8f9fa;
}

/* Download Section */
.download_section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.download_section .section_title {
    color: white;
}

.download_section .section_title::after {
    background: white;
}

.download_btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: white;
    color: #667eea;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.download_btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    color: #764ba2;
}

.download_btn svg {
    width: 20px;
    height: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page_header {
        padding: 40px 0 30px;
    }
    
    .page_title {
        font-size: 2rem;
    }
    
    .page_subtitle {
        font-size: 1rem;
    }
    
    .solution_overview {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0;
    }
    
    .solution_image img {
        height: 250px;
    }
    
    .solution_section {
        padding: 30px 20px;
    }
    
    .section_title {
        font-size: 1.5rem;
    }
    
    .advantages_grid,
    .services_grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .advantage_item,
    .service_item {
        padding: 20px;
        box-shadow: none;
        border: 1px solid #eee;
    }
    
    .advantage_images,
    .service_images {
        flex-direction: column;
        gap: 10px;
    }
    
    .advantage_images img,
    .service_images img {
        height: 150px;
    }
    
    .process_timeline::before {
        left: 20px;
    }
    
    .process_step {
        /* padding-left: 60px; */
    }
    
    .step_number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .step_content {
        padding: 20px;
        min-height: 100px;
        margin-bottom: 10px;
    }
    
    .step_images {
        flex-direction: column;
        gap: 10px;
        display: block;
    }
    
    .step_images img {
        height: 120px;
        height: 40px !important;
    }
    
    .solution_params {
        padding: 20px;
    }
    
    .solution_params th,
    .solution_params td {
        padding: 8px 10px;
        font-size: 0.9rem;
    }
    
    .download_btn {
        padding: 12px 25px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .page_header {
        padding: 30px 0 20px;
    }
    
    .page_title {
        font-size: 1.8rem;
    }
    
    .solution_overview {
        /* padding: 20px 15px; */
    }
    
    .solution_section {
        padding: 20px 15px;
    }
    
    .advantage_item,
    .service_item {
        padding: 15px;
    }
    
    .step_content {
        padding: 15px;
    }
    
    .solution_params {
        padding: 15px;
    }
    
    .download_btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}