main{margin-top:86px;}
h2 {line-height:1.3;}
p {color:#555;}
.rank-math-breadcrumb,.rank-math-breadcrumb a,.iconhome:before {color:#333;}
.breadcrumb-wrap {font-size:18px;padding-top:4rem;}
@media (max-width:768px) {
    h2 {font-size:1.75rem!important;}
    .breadcrumb-wrap {font-size:16px;padding-top:2rem;}
}

/* 视频按钮 */
.play-btn {position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:80px;height:80px;background:url(../images/play-video.webp) no-repeat center;background-size:contain;z-index:2;cursor:pointer;transition:.3s;}
.play-btn:hover {transform:translate(-50%,-50%) scale(1.08);}
/* button样式2 */
/* .play-btn {position:absolute;left:50%;top:50%;width:70px;height:70px;transform:translate(-50%,-50%);border-radius:50%;background:rgba(255,255,255,.9);cursor:pointer;}
.play-btn::after {content:"";position:absolute;left:29px;top:22px;border-left:24px solid #0f7bd9;border-top:14px solid transparent;border-bottom:14px solid transparent;} */
.play-btn.hide {opacity:0;visibility:hidden;}
@media screen and (max-width:768px) {
    .play-btn {width:55px;height:55px;}
}



/* 左文字+右小图 */
.intro-section {background:#f0f4f6;}
.intro-content {padding:45px 0 70px;display:flex;justify-content:space-between;gap:60px;}
.intro-text {flex:0 0 52%;}
.intro-text h1 {margin:4px 0 25px;font-size:3.5rem;line-height:1.2;color:#188be7;}
.intro-text p {font-size:18px;line-height:1.8;}
.intro-text p + p {margin-top:1.5rem;}
.intro-text p a{font-weight:bold;color:#333;}
.intro-image {flex:1;}
.intro-image figure {margin:0;}
.intro-image img {display:block;width:100%;}
.intro-btn {padding:2rem 0 0;}
.intro-btn-list {display:flex;align-items:center;gap:1rem;}
.intro-btn-list li {flex:0 0 auto;}
.intro-btn-list a {display:inline-flex;align-items:center;justify-content:center;padding:0.75rem 1rem;border-radius:0.25rem;font-size:1rem;line-height:1.5;transition:all 0.3s ease;}
.intro-btn-list .primary {background:#2196F3;cursor:pointer;}
.intro-btn-list .primary:hover {background:#1976D2;}
.intro-btn-list .outline {border:1px solid #2196F3;background:#fff;color:#2196F3;}
.intro-btn-list .outline:hover {background:#2196F3;color:#fff;}
@media (max-width:1024px) {
    .intro-content {padding:15px 0 45px;flex-direction:column;align-items:stretch;gap:40px;}
    .intro-text h1 {font-size:3rem;}
    .intro-btn-list {gap:0.75rem;}
    .intro-image {order:-1;}
}
@media (max-width:768px) {
    .intro-content {gap:30px;}
    .intro-text {flex:none;}
    .intro-text h1 {margin:0 0 20px;font-size:2rem;}
    .intro-btn-list {flex-direction:column;align-items:stretch;}
    .intro-btn-list li {width:100%;}
    .intro-btn-list a {width:100%;}
}


/* 视频+蓝白背景 #005198-bak */
.media-section {padding:5rem 0 8rem;background:linear-gradient(to bottom,#fff 0,#fff 55%,#0f7bd9 55%,#0f7bd9 100%);}
.media-title {width:100%;margin-bottom:3rem;}
.media-title h2, .media-title p {width:100%;text-align:center;}
.media-title p {margin-top:1.5rem;font-size:18px;}
.media-box {position:relative;max-width:1100px;margin:0 auto;}
.media-box video {display:block;width:100%;height:auto;aspect-ratio:16 / 9;object-fit:cover;}
@media screen and (max-width:1024px) {
    .media-section {padding:3rem 0 6rem;}
    .media-title {margin-bottom:2.5rem;}
}
@media screen and (max-width:768px) {
    .media-section {padding:2.5rem 0 4rem;background:linear-gradient(to bottom,#fff 0,#fff 45%,#0f7bd9 45%,#0f7bd9 100%);}
    .media-title {margin-bottom:2rem;}
    .media-box video {aspect-ratio:16 / 9;}
}


/* 视频+蓝背景 */
.video-section {background:#005198;padding:6.5rem 0 6.8rem;}
.video-content {width:100%;text-align:center;}
.video-content h2 {margin:0 0 4rem;color:#fff;font-size:3.25rem;line-height:1.3;}
.video-box {position:relative;width:960px;max-width:100%;margin:0 auto;}
.video-box video {display:block;width:100%;height:auto;}
@media screen and (max-width:1024px) {
    .video-section {padding:5rem 0;}
    .video-content h2 {font-size:2rem;}
}
@media screen and (max-width:768px) {
    .video-section {padding:3rem 0;}
    .video-content h2 {margin-bottom:1.5rem;font-size:1.5rem;}
    .video-box {width:100%;}
}


/* 6方格列表 */
.advantage-section {padding:6rem 0;}
.advantage-title {max-width:800px;margin:0 auto;text-align:center;}
.advantage-title p {margin-top:1.5rem;font-size:18px;}
.advantage-list {display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:50px;}
.advantage-item {padding:2rem;border:1px solid #d3d3d3;box-sizing:border-box;background:#fff;}
.advantage-item .advantage-icon {width:50px;height:50px;}
.advantage-item .advantage-icon img {display:block;width:100%;height:100%;object-fit:contain;}
.advantage-item h3 {margin:1rem 0;font-size:1.5625rem;}
.advantage-item p {font-size:16px;line-height:1.75;}
@media screen and (max-width:1024px) {
    .advantage-section {padding:5rem 0;}
    .advantage-list {gap:15px;margin-top:40px;}
    .advantage-item {padding:1.5rem;}
    .advantage-item h3 {font-size:1.35rem;}
}
@media screen and (max-width:768px) {
    .advantage-section {padding:3rem 0;}
    .advantage-list {grid-template-columns:1fr;gap:12px;margin-top:30px;}
    .advantage-item {padding:1.5rem;}
    .advantage-item h3 {margin:0.8rem 0;font-size:1.2rem;}
    .advantage-item p {font-size:15px;line-height:1.7;}
}


/* 4个icon列表 */
.service-section {padding:5rem 0;}
.service-title {margin-bottom:5.5rem;text-align:center;}
.service-title p {margin-top:1.5rem;font-size:20px;line-height:1.6;}
.service-list {display:grid;grid-template-columns:repeat(4,1fr);gap:30px;}
.service-list li {text-align:center;}
.service-icon {width:110px;height:110px;margin:0 auto;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#54B9FD;}
.service-list h3 {margin-top:20px;font-size:24px;}
.service-list p {margin-top:20px;font-size:16px;line-height:1.875;}
@media screen and (max-width:1024px) {
    .service-list {grid-template-columns:repeat(2,1fr);gap:40px 30px;}
}
@media screen and (max-width:768px) {
    .service-section {padding:3rem 0;}
    .service-title {margin-bottom:3rem;}
    .service-title p {font-size:16px;}
    .service-list {gap:30px 15px;}
    .service-icon {width:70px;height:70px;}
    .service-icon img {width:50px;height:50px;}
    .service-list h3 {margin-top:15px;font-size:18px;}
    .service-list p {margin-top:15px;font-size:14px;}
}


/* 左文字 + 右大图（可左右调整，改视频） */
.principle-section {padding:5rem 0;}
.principle-content {display:flex;align-items:center;gap:4rem;}
.principle-text {flex:0 0 40%;}
.principle-text h2 {margin:0 0 20px;font-size:56px;line-height:1.2;}
.principle-text p {line-height:2.58;}
.principle-image {flex:1;}
.principle-image img {display:block;width:100%;height:auto;object-fit:cover;}
@media screen and (max-width:1024px) {
    .principle-content {flex-direction:column;gap:30px;}
    .principle-image {order:1;width:100%;}
    .principle-text {order:2;width:100%;}
    .principle-text h2 {font-size:42px;}
    .principle-text p {line-height:2;}
}
@media screen and (max-width:768px) {
    .principle-section {padding:4rem 0;}
    .principle-content {gap:25px;}
    .principle-text {margin-bottom:0;}
    .principle-text h2 {font-size:32px;}
    .principle-text p {line-height:1.8;}
}


/* 标题+文字 */
.text-section {padding:5rem 1.25rem;text-align:center;}
.text-section h2 {font-size:2.375rem;line-height:1.3;}
.text-section p {margin-top:1.875rem;font-size:1rem;line-height:1.875;}
@media(max-width:1024px) {
    .text-section {max-width:900px;}
    .text-section h2 {font-size:2rem;}
}
@media(max-width:768px) {
    .text-section {padding:3rem 0;}
    .text-section h2 {font-size:1.75rem;}
    .text-section p {margin-top:1.25rem;line-height:1.7;}
}


/* 蓝色块优势列表 */
.highlights-section {padding:5rem 0;}
.highlights-box {display:flex;align-items:center;background:#0f7bd9;}
.highlights-image,.highlights-content {width:50%;}
.highlights-image img {display:block;width:100%;height:100%;object-fit:cover;}
.highlights-content {padding:2rem 4rem;}
.highlights-content h2 {font-size:2.5rem;line-height:1.3;color:#fff;}
.highlights-list {margin-top:1.5rem;}
.highlights-list li {position:relative;padding-left:2.2rem;margin-bottom:1rem;}
.highlights-list li::before {content:"✓";position:absolute;left:0;top:0;font-size:1.5rem;line-height:1.4;color:#fff;}
.highlights-list h3 {font-size:1.25rem;line-height:1.6;color:#fff;}
.highlights-button {display:inline-block;margin-top:2.5rem;padding:16px 40px;color:#fff;border:2px solid #fff;font-size:1rem;}
@media(max-width:1024px) {
    .highlights-content {padding:2rem;}
    .highlights-content h2 {font-size:2rem;}
}
@media(max-width:768px) {
    .highlights-box {flex-direction:column;}
    .highlights-image,.highlights-content {width:100%;}
    .highlights-content {padding:2rem 1.25rem;}
    .highlights-content h2 {font-size:1.75rem;}
}


/* 左右2个遮罩图 */
.overlay-section {padding:5rem 0;background:#f4f4f4;}
.overlay-list {display:grid;grid-template-columns:repeat(2,1fr);gap:1.75rem;}
.overlay-list li {position:relative;overflow:hidden;}
.overlay-list li::before {content:"";position:absolute;inset:0;z-index:1;background:rgba(0,0,0,.5);}
.overlay-image {width:100%;aspect-ratio:705 / 450;}
.overlay-image img {display:block;width:100%;height:100%;object-fit:cover;}
.overlay-content {position:absolute;top:0;left:0;z-index:2;width:100%;height:100%;padding:40px 10%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;}
.overlay-content h2 {font-size:2.25rem;line-height:1.3;color:#fff;}
.overlay-content p {margin:1rem 0 0;font-size:1rem;line-height:1.7;color:#fff;}
.overlay-content a {display:inline-block;margin-top:2rem;padding:16px 40px;background:#0f7bd9;color:#fff;font-size:1rem;}
@media(max-width:1024px) {
    .overlay-content h2 {font-size:1.875rem;}
}
@media(max-width:768px) {
    .overlay-section {padding:2rem 0;}
    .overlay-list {grid-template-columns:1fr;gap:1.5rem;}
    .overlay-image {aspect-ratio:auto;}
    .overlay-image img {width:100%;height:auto;min-height:360px;object-fit:cover;}
    .overlay-content {padding:50px 10%;}
    .overlay-content h2 {font-size:1.625rem;}
    .overlay-content p {margin-top:.75rem;line-height:1.6;}
    .overlay-content a {margin-top:1.5rem;padding:12px 30px;}
}


/* 平分文字+右图（手机端文上图下） */
.feature-section {padding:5rem 1.25rem;}
.feature-content {display:flex;align-items:center;justify-content:space-between;gap:4rem;}
.feature-text,.feature-image {width:50%;}
.feature-text h2 {margin-bottom:1.875rem;font-size:3rem;}
.feature-text p {font-size:1rem;line-height:1.9;}
.feature-button {display:inline-block;margin-top:2.5rem;padding:18px 32px;background:#0f7bd9;color:#fff;font-size:1rem;}
.feature-image {overflow:hidden;}
.feature-image img {display:block;width:100%;aspect-ratio:780 / 550;object-fit:cover;}
@media(max-width:1024px) {
    .feature-content {flex-direction:column;gap:2rem;}
    .feature-text,.feature-image {width:100%;}
    .feature-text h2 {font-size:2.25rem;}
}
@media(max-width:768px) {
    .feature-section {padding:3rem 0;}
    .feature-text h2 {font-size:2rem;}
}


/* 参数+图片 */
.spec-section {padding:5rem 0;background:#fff;}
.spec-content {display:flex;align-items:center;justify-content:space-between;gap:2rem;}
.spec-text,.spec-image {width:50%;}
/* .spec-text {background:#d4e4f1;padding:2rem;} */
.spec-text h2 {font-size:3rem;line-height:1.2;color:#0f7bd9;margin-bottom:2rem;}
.spec-list {max-height:420px;overflow-y:auto;padding-right:10px;}
.spec-list li {display:flex;justify-content:space-between;gap:1rem;padding:15px 0;border-bottom:1px solid #c8d7e3;}
.spec-list h3 {font-size:1rem;line-height:1.5;}
.spec-list p {font-size:1rem;line-height:1.5;text-align:right;}
.spec-button {display:inline-block;margin-top:2.5rem;padding:15px 53px;background:#0f7bd9;color:#fff;font-size:1.125rem;}
.spec-image {overflow:hidden;}
.spec-image img {display:block;width:100%;aspect-ratio:960 / 740;object-fit:cover;}
@media(max-width:1024px) {
    .spec-content {flex-direction:column;gap:3rem;}
    .spec-text,.spec-image {width:100%;}
    .spec-text h2 {font-size:2.25rem;}
}
@media(max-width:768px) {
    .spec-section {padding:3rem 0;}
    .spec-content {gap:2rem;}
    .spec-text h2 {font-size:2rem;}
    .spec-list li {flex-direction:column;gap:.5rem;}
    .spec-list p {text-align:left;}
}


/* 3张图片并列 */
.gallery-section {padding:5rem 1.25rem;background:#f9f9f9;}
.gallery-title {margin-bottom:3.75rem;text-align:center;}
.gallery-title h2 {font-size:2.625rem;}
.gallery-title p {max-width:900px;margin:1.25rem auto 0;font-size:1.125rem;line-height:1.8;}
.gallery-list {display:grid;grid-template-columns:repeat(3,1fr);gap:1.875rem;}
.gallery-list li {overflow:hidden;background:#fff;}
.gallery-image {width:100%;aspect-ratio:440 / 270;overflow:hidden;}
.gallery-image img {display:block;width:100%;height:100%;object-fit:cover;}
.gallery-content {padding:1.5rem;}
.gallery-content h3 {font-size:1.375rem;}
.gallery-content p {margin-top:.75rem;font-size:1rem;line-height:1.75;}
@media(max-width:1024px) {
    .gallery-title h2 {font-size:2.25rem;}
}
@media(max-width:960px) {
    .gallery-section {padding:3rem 0;}
    .gallery-list {grid-template-columns:1fr;}
    .gallery-title h2 {font-size:1.875rem;}
    .gallery-title p {font-size:1rem;}
}


/* 左图+右文字 */
.about-section {padding:5rem 0 9rem;}
.about-content {display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:4rem;}
.about-image {width:48%;position:relative;}
.about-image img {display:block;width:100%;position:relative;z-index:2;}
.about-image::after {content:"";width:96%;height:98%;position:absolute;right:-58px;bottom:-58px;background:#f0f0f0;border-radius:0;z-index:1;}
.about-text {width:45%;}
.about-text h2 {margin:0 0 1.5rem;}
.about-text p {margin-top:1.875rem;line-height:2;}
.about-btn {margin-top:2rem;}
.about-btn a {display:inline-flex;padding:1.0625rem 2.2rem;border:1px solid #0f7bd9;color:#0f7bd9;}
.about-btn a:hover {background:#0f7bd9;color:#fff;}
@media(max-width:1024px) {
    .about-content {flex-direction:column;gap:3rem;}
    .about-image,.about-text {width:100%;}
    .about-image::after {right:-35px;bottom:-35px;}
    .about-text h2 {font-size:2.5rem;}
}
@media(max-width:768px) {
    .about-section {padding:3rem 0;overflow:hidden;}
    .about-image::after {right:-20px;bottom:-20px;}
    .about-text h2 {font-size:2rem;}
    .about-text p {margin-top:1.25rem;}
}


/* 5个色块 */
.point-section {padding:5rem 0;background:#f4f8fc;}
.point-section .container {display:flex;gap:2rem;align-items:stretch;}
.point-intro {width:40%;padding:3rem;border-radius:1rem;background:#0f7bd9;display:flex;flex-direction:column;justify-content:center;}
.point-intro h2 {margin-bottom:1.5rem;font-size:2.5rem;line-height:1.25;color:#fff;}
.point-intro p {margin-bottom:2rem;font-size:1.125rem;line-height:2;color:#fff;}
.point-btn a {display:inline-flex;padding:1.125rem 2.75rem;border-radius:.5rem;background:#fff;color:#333;font-size:1.125rem;transition:.3s;}
.point-btn a:hover {text-decoration:underline;}
.point-list {width:60%;display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;}
.point-item {padding:2.8rem;border-radius:1rem;background:#fff;box-shadow:0 10px 30px rgba(0,0,0,.06);}
.point-item i {font-size:3.75rem;line-height:1;color:#0f7bd9;}
.point-item h3 {margin-top:.75rem;font-size:1.875rem;line-height:1.2;}
.point-item p {margin-top:1.375rem;font-size:1.125rem;line-height:2;color:#525468;}
@media(max-width:1024px) {
    .point-section .container {flex-direction:column;}
    .point-intro,.point-list {width:100%;}
    .point-intro {padding:2.5rem;}
}
@media(max-width:768px) {
    .point-section {padding:3rem 0;}
    .point-list {grid-template-columns:1fr;}
    .point-intro {padding:2rem;}
    .point-intro h2 {font-size:2rem;}
    .point-item {padding:2rem;}
    .point-item i {font-size:3rem;}
    .point-item h3 {font-size:1.5rem;}
}


/* 2排上图下文字 */
.card-section {padding:5rem 0;}
.card-title {margin-bottom:3rem;font-size:3rem;text-align:center;}
.card-list {display:grid;grid-template-columns:repeat(2,1fr);gap:3rem 2.5rem;}
.card-list li {overflow:hidden;}
.card-image {width:100%;aspect-ratio:705 / 440;overflow:hidden;}
.card-image img {display:block;width:100%;height:100%;object-fit:cover;object-position:center;}
.card-content {padding-top:1.5rem;}
.card-content h3 {font-size:1.875rem;}
.card-content p {margin-top:1.5rem;font-size:1rem;line-height:1.75;color:#222;}
@media(max-width:1024px) {
    .card-list {gap:2.5rem 1.5rem;}
    .card-content h3 {font-size:1.6rem;}
}
@media(max-width:768px) {
    .card-section {padding:3rem 0;}
    .card-list {grid-template-columns:1fr;}
    .card-title {font-size:2rem;}
}


/* 上方标题，下方大图 */
.visual-section {width:100%;padding:5rem 0;background:#f9f9f9;text-align:center;}
.visual-section h2 {margin:0 0 1.5rem;}
.visual-section p {margin:0 0 3rem;}
.visual-section img {width:100%;max-width:1200px;margin:0 auto;border-radius:8px;}
@media screen and (max-width:1024px) {
    .visual-section {padding:4rem 0;}
    .visual-section p {margin-bottom:2rem;}
}
@media screen and (max-width:768px) {
    .visual-section {padding:3rem 0;}
    .visual-section h2 {margin-bottom:1rem;}
}


/* FAQ */
.question-section {padding:5rem 0;background:#f9fafb;}
.question-section .container {max-width:1200px;}
.question-title {margin-bottom:3rem;text-align:center;}
.question-list {display:flex;flex-direction:column;gap:1rem;}
.question-list li {padding:1.5rem;background:#fff;border:1px solid #f0f0f0;border-radius:12px;box-shadow:0 1px 2px rgba(0,0,0,.05);}
.question-list h3 {margin:0 0 1.5rem;font-size:1.4rem;}
@media screen and (max-width:1024px) {
    .question-section {padding:4rem 0;}
}
@media screen and (max-width:768px) {
    .question-section {padding:3rem 0;}
    .question-title {margin-bottom:2rem;}
    .question-list li {padding:1.25rem;}
    .question-list h3 {font-size:1rem;}
}


/* 4个问答列表 */
.choose-section {padding:5rem 0;}
.choose-section .container {max-width:1200px;}
.choose-title {margin-bottom:3rem;text-align:center;}
.choose-title h2 {margin:0 0 1rem;color:#111827;}
.choose-title p {font-size:1.125rem;color:#4b5563;}
.choose-list {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem;}
.choose-list li {display:flex;align-items:flex-start;gap:1.25rem;padding:1.5rem;background:#fff;border:1px solid #f0f0f0;border-radius:1rem;box-shadow:0 1px 2px rgba(0,0,0,.05);transition:.3s;}
.choose-list li:hover {border-color:#99e6e8;box-shadow:0 8px 20px rgba(0,0,0,.08);}
.choose-icon {flex:0 0 3rem;width:3rem;height:3rem;border-radius:.75rem;background:linear-gradient(135deg,#0f7bd9,#06b6d4);padding:9px;}
.choose-icon svg {width:1.5rem;height:1.5rem;}
.choose-list h3 {margin:0 0 .25rem;font-size:1.125rem;line-height:1.5;color:#111827;}
.choose-list p {font-size:1rem;line-height:1.6;color:#4b5563;}
@media screen and (max-width:1024px) {
    .choose-section {padding:4rem 0;}
}
@media screen and (max-width:768px) {
    .choose-section {padding:3rem 0;}
    .choose-title {margin-bottom:2rem;}
    .choose-title h2 {font-size:1.8rem;}
    .choose-title p {font-size:1rem;}
    .choose-list {grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;}
    .choose-list li {display:block;padding:1.25rem;}
    .choose-icon {margin-bottom:1rem;}
    .choose-list h3 {font-size:1rem;}
    .choose-list p {margin-top:.5rem;font-size:.875rem;line-height:1.7;}
}


/* 应用行业列表 */
.industries-section {padding:5rem 0;}
.industries-content h2 {margin:0 0 3rem;color:#1c345c;text-align:center;}
.industries-list {display:grid;grid-template-columns:repeat(2,1fr);gap:30px;margin:0;padding:0;}
.industries-list li {display:flex;min-height:100%;box-sizing:border-box;border:14px solid #24bbe7;background:#fff;transition:border-color .2s ease-out;}
.industries-list li a {display:flex;width:100%;padding:2rem;box-sizing:border-box;flex-direction:column;color:#1c345c;}
.industries-list li img {width:49px;height:49px;margin-bottom:1rem;object-fit:contain;}
.industries-list li h3 {margin:0 0 1rem;color:#1c345c;font-size:1.5625rem;line-height:1.3;transition:color .2s ease-out;}
.industries-list li p {font-size:16px;}
.industries-list li span {display:flex;flex:1 0 auto;margin-top:1rem;color:#24bbe7;font-size:16px;font-weight:bold;text-decoration:underline;text-decoration-thickness:2px; text-underline-offset:8px;transition:color .2s ease-out;}
.industries-list li:hover {border-color:#1c345c;}
.industries-list li:hover h3 {color:#24bbe7;}
.industries-list li:hover span {color:#1c345c;}
@media screen and (max-width:1024px) {
    .industries-section {padding:4rem 0;}
    .industries-list {gap:20px;}
    .industries-list li {border-width:10px;}
    .industries-list li a {padding:1.5rem;}
    .industries-content h2 {font-size:28px;}
}
@media screen and (max-width:768px) {
    .industries-section {padding:3rem 0;}
    .industries-list {grid-template-columns:1fr;}
    .industries-content h2 {margin-bottom:2rem;font-size:26px;}
    .industries-list li h3 {font-size:22px;}
}


/* 左图+右文字 */
.description-section {padding:5rem 0;background:#f9f9f9;/* background:#eaf8fc; */}
.description-content {display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:5rem;}
.description-image {position:relative;}
.description-image img {display:block;width:100%;height:100%;object-fit:cover;}
.description-text h2 {margin:0 0 1.5rem;font-size:38px;}
.description-text p {margin:0 0 1.2rem;font-size:17px;line-height:1.8;}
.description-text .description-button {display:inline-flex;position:relative;padding:1.5rem 10rem 1.5rem 2rem;font-size:1.3125rem;line-height:1.3;background:#0f7bd9;margin-top:1rem;cursor:pointer;}
.description-text .description-button::after {content:"";position:absolute;top:0;right:0;width:90px;height:100%;border-radius:0 2px 2px 0;background:#0e6abb url("/static/page/button-arrow.svg") center / 14px no-repeat;transition:.4s ease-in-out;}
.description-text .description-button:hover {background:#24bbe7;}
.description-text .description-button:hover::after {background-color:#1c345c;}
@media screen and (max-width:1024px) {
    .description-section {padding:4rem 0;}
    .description-content {gap:3rem;}
    .description-image {min-height:500px;}
    .description-text h2 {font-size:28px;}
    .description-text p {font-size:16px;}
    .description-text .description-button {min-height:65px;padding:1.3rem 7rem 1.3rem 1.5rem;font-size:18px;}
    .description-text .description-button::after {width:65px;}
}
@media screen and (max-width:768px) {
    .description-section {padding:3rem 0;}
    .description-content {grid-template-columns:1fr;gap:2.5rem;}
    .description-image {min-height:0;}
    .description-text .description-button {width:100%;padding-right:5rem;}
}


/* 左文字+右图 */
.detail-section {padding:5rem 0;}
.detail-content {display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center;}
.detail-image {grid-column:2;grid-row:1;position:relative;min-height:430px;overflow:hidden;}
.detail-image img {display:block;width:100%;height:100%;object-fit:cover;}
.detail-text h2 {margin:0 0 1.5rem;font-size:38px;}
.detail-text p {margin:0 0 1.2rem;font-size:17px;line-height:1.8;}
.detail-text .detail-highlight {font-size:18px;line-height:1.6;}
.detail-text .detail-highlight span {color:#24bbe7;}
@media screen and (max-width:1024px) {
    .detail-section {padding:4rem 0;}
    .detail-content {gap:3rem;}
    .detail-image {min-height:350px;}
    .detail-text h2 {font-size:28px;}
    .detail-text p {font-size:16px;}
    .detail-text .detail-highlight {font-size:17px;}
}
@media screen and (max-width:768px) {
    .detail-section {padding:3rem 0;}
    .detail-content {display:flex;flex-direction:column;gap:2.5rem;}
    .detail-image {width:100%;min-height:0;order:1;}
    .detail-image img {height:auto;}
    .detail-text {width:100%;order:2;}
}


/* 4个色块文字列表 */
.block-section {padding:5rem 0;background:#eaf8fc;}
.block-content > p {margin:0 0 15px;color:#24bbe7;font-size:18px;line-height:1.5;}
.block-content h2 {margin:0 0 2.5rem;color:#1c345c;font-size:4rem;line-height:1.3;}
.block-list {display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:0;padding:0;}
.block-list li {padding:22px;background:#fff;border-left:5px solid #24bbe7;box-shadow:0 6px 18px rgba(28,52,92,.07);}
.block-list li h3 {margin:0 0 10px;color:#24bbe7;font-size:1.6rem;line-height:1.4;}
.block-list li p {margin:0;font-size:16px;line-height:1.55;}
@media screen and (max-width:1024px) {
    .block-section {padding:4rem 0;}
    .block-content h2 {font-size:28px;}
    .block-list {gap:15px;}
    .block-list li {padding:20px;}
}
@media screen and (max-width:768px) {
    .block-section {padding:3rem 0;}
    .block-content h2 {margin-bottom:2rem;font-size:26px;}
    .block-list {grid-template-columns:1fr;}
    .block-list li h3 {font-size:19px;}
}


/* 数字列表+右图 */
.info-section {padding:5rem 0;}
.info-content {display:grid;grid-template-columns:58% 42%;gap:2.5rem;align-items:center;}
.info-text h2 {margin:0 0 18px;color:#1c345c;font-size:3.2rem;}
.info-text > p {margin:0 0 28px;font-size:17px;line-height:1.7;}
.info-list {margin:0;padding:0;border-top:1px solid #e3edf4;}
.info-list li {display:flex;gap:20px;padding:18px 0;border-bottom:1px solid #e3edf4;}
.info-list li > span {flex:0 0 55px;color:#24bbe7;font-size:1.5rem;}
.info-list li div {flex:1;}
.info-list li h3 {margin:0 0 6px;color:#24bbe7;font-size:1.5rem;}
.info-list li p {margin:0;font-size:16px;line-height:1.6;}
.info-image {width:100%;}
.info-image img {display:block;width:100%;height:auto;}
@media screen and (max-width:1024px) {
    .info-section {padding:4rem 0;}
    .info-content {grid-template-columns:55% 45%;gap:2rem;}
    .info-text h2 {font-size:28px;}
    .info-text > p {font-size:16px;}
    .info-list li {gap:15px;padding:16px 0;}
    .info-list li h3 {font-size:18px;}
}
@media screen and (max-width:768px) {
    .info-section {padding:3rem 0;}
    .info-content {display:flex;flex-direction:column;gap:2.5rem;}
    .info-text {width:100%;}
    .info-image {width:100%;order:2;}
    .info-text h2 {font-size:26px;}
    .info-list li {gap:12px;}
    .info-list li > span {flex:0 0 45px;}
}


/* 人物or公司简介 */
.profile-section {padding:5rem 0;background:#eaf8fc;}
.profile-content {display:grid;grid-template-columns:40% 60%;gap:2.5rem;align-items:center;}
.profile-card {background:#fff;border-bottom:5px solid #24bbe7;}
.profile-card img {display:block;width:100%;height:auto;}
.profile-card p {padding:14px 16px;font-size:15px;background:#f5f8fb;}
.profile-text h2 {margin:0 0 18px;color:#1c345c;font-size:4rem;}
.profile-text > h3 {margin:0 0 15px;color:#24bbe7;font-size:20px;}
.profile-text p {margin:0 0 18px;color:#1c345c;font-size:16px;line-height:1.6;}
.profile-trust {margin-top:24px;padding-top:18px;border-top:1px solid #e3edf4;}
.profile-trust h3 {margin:0 0 12px;color:#24bbe7;font-size:19px;}
.profile-trust img {display:block;width:100%;height:auto;}
@media screen and (max-width:1024px) {
    .profile-section {padding:4rem 0;}
    .profile-content {grid-template-columns:42% 58%;gap:2rem;}
    .profile-text h2 {font-size:28px;}
    .profile-text p {font-size:15px;}
}
@media screen and (max-width:768px) {
    .profile-section {padding:3rem 0;}
    .profile-content {display:flex;flex-direction:column;gap:2.5rem;}
    .profile-card,.profile-text {width:100%;}
    .profile-text h2 {font-size:26px;}
    .profile-text > h3 {font-size:19px;}
}


/* FAQ，折叠效果 */
.faq-section {padding:5rem 0;}
.faq-section .faq-title {text-align:center;}
.faq-section .faq-title p {margin:20px 0 0;font-size:20px;}
.faq-section .faq-list {margin-top:40px;}
.faq-section .faq-list .faq-item {margin-top:16px;padding:32px 50px 32px 30px;background:#f5f5f5;}
.faq-section .faq-list .faq-item:first-child {margin-top:0;}
.faq-section .faq-item-title {position:relative;padding-right:30px;cursor:pointer;}
.faq-section .faq-item-title h3 {font-size:20px;}
.faq-section .faq-item-title i {position:absolute;top:50%;right:0;transform:translateY(-50%);font-size:1.8rem;}
.faq-section .faq-item.current .faq-item-title h3,.faq-section .faq-item.current .faq-item-title i {color:#0f7bd9;}
.faq-section .faq-content {display:none;margin-top:20px;}
.faq-section .faq-content p {font-size:16px;line-height:1.875;}
@media screen and (max-width:1024px) {
    .faq-section .faq-title p {font-size:18px;}
    .faq-section .faq-list {margin-top:35px;}
    .faq-section .faq-list .faq-item {padding:28px 40px 28px 25px;}
    .faq-section .faq-item-title h3 {font-size:18px;}
    .faq-section .faq-item-title i {font-size:24px;}
}
@media screen and (max-width:768px) {
    .faq-section .faq-title p {margin-top:15px;font-size:16px;line-height:1.6;}
    .faq-section .faq-list {margin-top:25px;}
    .faq-section .faq-list .faq-item {margin-top:8px;padding:22px 35px 22px 20px;}
    .faq-section .faq-item-title {padding-right:30px;}
    .faq-section .faq-item-title h3 {font-size:17px;}
    .faq-section .faq-item-title i {font-size:22px;}
    .faq-section .faq-content {margin-top:15px;}
    .faq-section .faq-content p {font-size:15px;line-height:1.7;}
}


/* 左人，右表单 */
.contact-section {padding:2rem 0 5rem;}
.contact-section .container {display:flex;align-items:stretch;}
.contact-image {width:50%;position:relative;}
.contact-image::after {content:"";position:absolute;inset:0;background:rgba(0,0,0,.1);pointer-events:none;}
.contact-image img {display:block;width:100%;height:100%;object-fit:cover;}
.contact-form {width:50%;padding:60px 4%;background:#f3f3f3;display:flex;flex-direction:column;justify-content:center;}
.contact-content {margin-bottom:30px;}
.contact-content p {margin:15px 0 0;color:#656565;font-size:16px;line-height:1.8;}
.inquiry-form .field-list {display:flex;flex-wrap:wrap;}
.inquiry-form .field-item {width:100%;margin-top:25px;}
.inquiry-form .field-item label {display:block;padding-left:3px;margin-bottom:10px;color:#1a1d22;font-size:15px;}
.inquiry-form .field-item label i {color:#df0819;}
.inquiry-form .field-item input[type="text"],.inquiry-form .field-item input[type="email"] {width:100%;height:50px;padding:0 20px;border-radius:8px;}
.inquiry-form .field-item textarea {width:100%;height:88px;padding:20px;background:#fff;border-radius:8px;resize:vertical;}
.inquiry-form .field-item .code-box {display:flex;align-items:center;}
.inquiry-form .field-item .code-box img {width:auto;height:50px;margin-left:10px;}
.inquiry-form .inquiry-submit {width:100%;padding:17.5px 47px;color:#fff;font-size:16px;background:#1d73c9;}
.inquiry-form .inquiry-submit:hover {background:#1b7cdd;cursor:pointer;}
@media screen and (max-width:1060px) {
    .contact-section {padding:0 0 3.5rem;}
    .contact-section .container {flex-direction:column;}
    .contact-image,.contact-form {width:100%;}
    .contact-image img {height:auto;}
    .contact-form {padding:40px 4%;}
}