/* ========== 全局重置 & 基础 (公用) ========== */
*,*::before,*::after{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:16px;line-height:1.6;color:#333;background:#fff}
img{max-width:100%;height:auto;vertical-align:middle}
a{text-decoration:none;color:#4e6ef2;transition:color 0.2s}
a:hover{color:#3b54d4}
ul,ol{list-style:none;padding:0;margin:0}

/* 容器 & 栅格系统 (公用) */
.container{width:100%;max-width:1140px;margin:0 auto;padding:0 15px}
.container-fluid{width:100%;padding:0 15px}
.row{display:flex;flex-wrap:wrap;margin:0 -15px}
.col-12,.col-xl-4,.col-lg-4,.col-md-6,.col-md-4,.col-md-3,.col-xl-6,.col-lg-6,.col-xl-8,.col-lg-8,.col-lg-12,.col-xl-5,.col-lg-5,.col-lg-10,.col-md-9,.col-xl-2,.col-lg-2,.col-md-2,.col-xl-10,.col-lg-10,.col-md-10,.col-md-8,.col-lg-7,.col-sm-7,.col-sm-5,.col-lg-3,.col-sm-8,.col-lg-9{padding:0 15px;width:100%}
.col-12{flex:0 0 100%;max-width:100%}
@media(min-width:576px){
    .col-sm-5{flex:0 0 41.666667%;max-width:41.666667%}
    .col-sm-6{flex:0 0 50%;max-width:50%}
    .col-sm-7{flex:0 0 58.333333%;max-width:58.333333%}
    .col-sm-8{flex:0 0 66.666667%;max-width:66.666667%}
}
@media(min-width:768px){
    .col-md-2{flex:0 0 16.666667%;max-width:16.666667%}
    .col-md-3{flex:0 0 25%;max-width:25%}
    .col-md-4{flex:0 0 33.333333%;max-width:33.333333%}
    .col-md-6{flex:0 0 50%;max-width:50%}
    .col-md-8{flex:0 0 66.666667%;max-width:66.666667%}
    .col-md-9{flex:0 0 75%;max-width:75%}
    .col-md-10{flex:0 0 83.333%;max-width:83.333%}
}
@media(min-width:992px){
    .col-lg-2{flex:0 0 16.666667%;max-width:16.666667%}
    .col-lg-3{flex:0 0 25%;max-width:25%}
    .col-lg-4{flex:0 0 33.333%;max-width:33.333%}
    .col-lg-5{flex:0 0 41.666667%;max-width:41.666667%}
    .col-lg-6{flex:0 0 50%;max-width:50%}
    .col-lg-7{flex:0 0 58.333333%;max-width:58.333333%}
    .col-lg-8{flex:0 0 66.666%;max-width:66.666%}
    .col-lg-9{flex:0 0 75%;max-width:75%}
    .col-lg-10{flex:0 0 83.333%;max-width:83.333%}
    .col-lg-12{flex:0 0 100%;max-width:100%}
    .col-xl-2{flex:0 0 16.666667%;max-width:16.666667%}
    .col-xl-4{flex:0 0 33.333%;max-width:33.333%}
    .col-xl-5{flex:0 0 41.666667%;max-width:41.666667%}
    .col-xl-6{flex:0 0 50%;max-width:50%}
    .col-xl-8{flex:0 0 66.666%;max-width:66.666%}
    .col-xl-10{flex:0 0 83.333%;max-width:83.333%}
}

/* 辅助类 (公用) */
.justify-content-center{justify-content:center}
.justify-content-between{justify-content:space-between}
.justify-content-end{justify-content:flex-end}
.align-items-center{align-items:center}
.text-center{text-align:center}
.flex-row-reverse{flex-direction:row-reverse}
.d-lg-none{display:none}
.d-lg-block{display:block}
@media(min-width:992px){.d-lg-none{display:none}.d-lg-block{display:block}}

/* 间距工具 (公用) */
.pt-50{padding-top:50px}
.pt-80{padding-top:80px}
.pt-120{padding-top:120px}
.pb-80{padding-bottom:80px}
.pb-100{padding-bottom:100px}
.pb-120{padding-bottom:120px}
.mb-30{margin-bottom:30px}
.mb-40{margin-bottom:40px}
.mb-50{margin-bottom:50px}
.mb-60{margin-bottom:60px}
.mb-70{margin-bottom:70px}
.mb-80{margin-bottom:80px}
.mb-100{margin-bottom:100px}
.mt-30{margin-top:30px}
.mt-50{margin-top:50px}
.mt-3{margin-top:1rem}
.mt-4{margin-top:1.5rem}
.mt-5{margin-top:3rem}
.mb-4{margin-bottom:1.5rem}
.mb-5{margin-bottom:3rem}
.mb-lg-0{margin-bottom:0}
@media(max-width:991px){
    .pt-80{padding-top:50px}
    .pb-80{padding-bottom:50px}
    .pt-120{padding-top:60px}
    .pb-120{padding-bottom:60px}
    .pt-50{padding-top:30px}
    .mb-lg-0{margin-bottom:1.5rem}
}
@media(max-width:575px){
    .pt-120{padding-top:40px}
    .pb-120{padding-bottom:40px}
    .mb-80{margin-bottom:30px}
    .mt-50{margin-top:20px}
}

/* 头部导航 (公用) */
.header-area{background:#fff;box-shadow:0 2px 12px rgba(0,0,0,0.04);position:sticky;top:0;z-index:1000}
.main-header{display:flex;align-items:center;justify-content:space-between;height:70px;padding:0 15px}
.logo img{height:38px}
.main-menu ul{display:flex;gap:32px;align-items:center}
.main-menu ul li a{color:#555;font-weight:500;font-size:15px;padding:8px 0;position:relative;transition:color 0.2s}
.main-menu ul li a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:#4e6ef2;transition:width 0.25s}
.main-menu ul li a:hover,.main-menu ul li a.active{color:#4e6ef2}
.main-menu ul li a:hover::after,.main-menu ul li a.active::after{width:100%}

.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;z-index:1100;align-items:center;justify-content:center}
.menu-icon{display:block;width:24px;height:2px;background:#333;position:relative;transition:background 0.3s}
.menu-icon::before,.menu-icon::after{content:'';position:absolute;width:24px;height:2px;background:#333;left:0;transition:transform 0.3s,top 0.3s}
.menu-icon::before{top:-7px}.menu-icon::after{top:7px}
.menu-toggle.open .menu-icon{background:transparent}
.menu-toggle.open .menu-icon::before{top:0;transform:rotate(45deg)}
.menu-toggle.open .menu-icon::after{top:0;transform:rotate(-45deg)}
.mobile-menu-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.4);z-index:1050;opacity:0;visibility:hidden;transition:opacity 0.3s}
.mobile-menu-overlay.active{opacity:1;visibility:visible}
.main-menu{transition:transform 0.3s}
@media(max-width:991px){
    .main-header{height:64px}
    .menu-toggle{display:flex}
    .main-menu{position:fixed;top:0;left:0;width:280px;height:100%;background:#fff;box-shadow:2px 0 20px rgba(0,0,0,0.1);z-index:1060;transform:translateX(-100%);padding:80px 30px 30px;display:block}
    .main-menu.open{transform:translateX(0)}
    .main-menu ul{flex-direction:column;gap:5px}
    .main-menu ul li{border-bottom:1px solid #eee}
    .main-menu ul li:last-child{border-bottom:none}
    .main-menu ul li a{display:block;padding:12px 0;font-size:16px;color:#333}
    .main-menu ul li a::after{display:none}
    .main-menu ul li a.active{color:#4e6ef2;font-weight:600}
}

/* 页脚 (公用) */
.footer-main{background:#1a1a2e;color:#ccc;padding:60px 0 25px}
.footer-grid{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:40px}
.footer-brand{flex:1 1 25%;max-width:25%}
.footer-right{display:flex;flex-wrap:wrap;gap:40px;flex:1 1 auto;justify-content:flex-end}
.footer-col{min-width:140px}
.footer-logo img{height:35px;margin-bottom:18px}
.footer-desc{font-size:14px;line-height:1.7;color:#bbb;margin-bottom:0}
.footer-title{color:#fff;font-size:17px;font-weight:600;margin-bottom:18px}
.footer-links li{margin-bottom:10px}
.footer-links li a{color:#bbb;font-size:14px;transition:color 0.2s}
.footer-links li a:hover{color:#fff}
.footer-bottom{border-top:1px solid #2a2a3e;margin-top:40px;padding-top:20px;text-align:center;font-size:13px}
.footer-bottom a{color:#4e6ef2}.footer-bottom a:hover{color:#fff}
@media(max-width:768px){
    .footer-brand{flex:1 1 100%;max-width:100%}
    .footer-brand .footer-logo{text-align:center}
    .footer-grid{flex-direction:column;gap:30px}
    .footer-right{justify-content:flex-start;gap:30px}
    .footer-col{flex:1 1 45%}
}

/* 返回顶部按钮 (公用) */
.back-to-top{position:fixed;bottom:30px;right:30px;width:44px;height:44px;background:#4e6ef2;color:#fff;border:none;border-radius:50%;font-size:20px;line-height:44px;text-align:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(20px);transition:all 0.3s;z-index:999;box-shadow:0 4px 15px rgba(78,110,242,0.3)}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:#3b54d4}

/* ========== 首页特有样式 .page-home ========== */
.page-home .section-tittle h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-home .section-tittle p{color:#666;font-size:16px}
.page-home .slider-area{background:#eef1fa;padding:60px 0}
.page-home .hero__caption h1{font-size:40px;font-weight:800;color:#1a1a2e;margin-bottom:15px;line-height:1.3}
.page-home .hero__caption p{color:#555;font-size:16px;margin-bottom:25px}
.page-home .btn{display:inline-block;padding:12px 28px;font-size:14px;font-weight:600;border-radius:6px;cursor:pointer;border:2px solid transparent;background:#4e6ef2;color:#fff;white-space:nowrap;text-align:center;transition:all 0.2s}
.page-home .btn:hover{background:#3b54d4;color:#fff}
.page-home .feature-tags{margin-top:20px}
.page-home .feature-tags .tag{display:inline-block;background:rgba(78,110,242,0.1);padding:5px 14px;border-radius:20px;margin-right:8px;font-size:13px;color:#4e6ef2;margin-top:5px}
.page-home .feature-highlights{padding:80px 0}
.page-home .highlight-item{padding:30px 20px;background:#fff;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.05);margin-bottom:30px;transition:transform 0.3s;text-align:center;height:100%}
.page-home .highlight-item:hover{transform:translateY(-5px)}
.page-home .highlight-icon{font-size:40px;color:#4e6ef2;margin-bottom:20px}
.page-home .highlight-item h3{font-size:18px;font-weight:600;margin-bottom:10px;color:#1a1a2e}
.page-home .best-features-area{padding:80px 0;background:#f5f7fc}
.page-home .single-features{display:flex;gap:20px;margin-bottom:40px}
.page-home .features-icon{font-size:32px;color:#4e6ef2;flex-shrink:0;width:50px;text-align:center}
.page-home .features-caption h3{font-size:20px;font-weight:600;margin-bottom:8px;color:#1a1a2e}
.page-home .features-caption p{color:#555;font-size:14px}
.page-home .target-users{padding:80px 0}
.page-home .user-card{background:#fff;padding:30px;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.05);margin-bottom:30px;text-align:center;height:100%}
.page-home .user-icon{font-size:48px;color:#4e6ef2;margin-bottom:20px}
.page-home .user-card h3{font-size:18px;font-weight:600;margin-bottom:10px;color:#1a1a2e}
.page-home .service-area{padding:80px 0;background:#eef1fa}
.page-home .services-caption{background:#fff;border-radius:10px;padding:25px;box-shadow:0 5px 15px rgba(0,0,0,0.05);height:100%;text-align:center;margin-bottom:30px}
.page-home .services-caption.active{border:2px solid #4e6ef2}
.page-home .service-icon{font-size:36px;color:#4e6ef2;margin-bottom:15px}
.page-home .services-caption h3 a{color:#1a1a2e;font-size:20px;font-weight:600}
.page-home .services-caption h3 a:hover{color:#4e6ef2}
.page-home .tech-advantages{padding:80px 0;background:linear-gradient(135deg,#4e6ef2 0%,#3b54d4 100%);color:#fff}
.page-home .tech-content h2{font-size:30px;font-weight:700;margin-bottom:15px}
.page-home .tech-content p{opacity:0.9;margin-bottom:25px}
.page-home .tech-list li{margin-bottom:12px;font-size:16px}
.page-home .tech-list li::before{content:'✅';margin-right:10px}
.page-home .tech-image img{border-radius:10px}
.page-home .applic-apps{padding:80px 0}
.page-home .single-cases-info h2{font-size:30px;font-weight:700;margin-bottom:15px;color:#1a1a2e}
.page-home .single-cases-info p{color:#555;margin-bottom:20px}
.page-home .interface-features p{margin-bottom:8px;color:#333}
.page-home .interface-features i{color:#4e6ef2;margin-right:10px}
.page-home .app-carousel{position:relative;overflow:hidden}
.page-home .app-carousel-track{display:flex;gap:15px;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:none;scroll-snap-type:x mandatory}
.page-home .app-carousel-track::-webkit-scrollbar{display:none}
.page-home .app-carousel-slide{flex:0 0 50%;min-width:0;border-radius:10px;overflow:hidden;scroll-snap-align:center;transition:opacity 0.3s,transform 0.3s}
.page-home .app-carousel-dots{text-align:center;margin-top:15px}
.page-home .app-carousel-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#ccc;margin:0 5px;cursor:pointer;transition:all 0.3s}
.page-home .app-carousel-dot.active{background:#4e6ef2;width:25px;border-radius:5px}
.page-home .our-customer{padding:80px 0;background:#f5f7fc}
.page-home .testimonial-carousel{overflow:hidden;position:relative}
.page-home .testimonial-track{display:flex;gap:20px;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:none;scroll-snap-type:x mandatory}
.page-home .testimonial-track::-webkit-scrollbar{display:none}
.page-home .testimonial-slide{flex:0 0 calc((100% - 40px) / 3);min-width:0;scroll-snap-align:center;transition:opacity 0.35s,transform 0.35s;opacity:0.6;transform:scale(0.95);border-radius:10px}
.page-home .testimonial-slide.active{opacity:1;transform:scale(1);z-index:2;box-shadow:0 10px 30px rgba(0,0,0,0.1)}
.page-home .single-customer{background:#fff;border-radius:10px;padding:30px;box-shadow:0 5px 20px rgba(0,0,0,0.05);height:100%}
.page-home .what-img{width:60px;height:60px;border-radius:50%;overflow:hidden;margin-bottom:20px}
.page-home .what-img img{width:100%;height:100%;object-fit:cover}
.page-home .what-cap h3 a{color:#333;font-size:18px;font-weight:600}
.page-home .what-cap h3 a:hover{color:#4e6ef2}
.page-home .user-title{color:#666;font-size:14px;margin-bottom:10px}
.page-home .review-text{color:#555;line-height:1.6;margin-bottom:10px}
.page-home .rating{color:#ffc107}
.page-home .carousel-dots{text-align:center;margin-top:20px}
.page-home .carousel-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#ccc;margin:0 5px;cursor:pointer;transition:all 0.3s}
.page-home .carousel-dot.active{background:#4e6ef2;width:28px;border-radius:5px}
.page-home .faq-section{padding:80px 0}
.page-home .faq-item{background:#fff;padding:20px;border-radius:10px;margin-bottom:20px;box-shadow:0 3px 10px rgba(0,0,0,0.05);border-left:4px solid #4e6ef2}
.page-home .faq-item h3{color:#1a1a2e;margin-bottom:10px;font-size:18px}
.page-home .faq-item p{color:#555;line-height:1.7}
.page-home .available-app-area{padding:80px 0;background:#fff}
.page-home .app-img img{max-width:100%}
.page-home .app-caption h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-home .app-caption p{color:#555;margin-bottom:25px}
.page-home .app-features p{margin-bottom:8px;color:#333}
.page-home .app-features i{color:#4e6ef2;margin-right:10px}
.page-home .app-btn{display:flex;gap:15px;flex-wrap:wrap;margin-bottom:20px}
.page-home .app-btn a img{height:45px}
.page-home .other-downloads a{color:#4e6ef2;margin:0 5px}
.page-home .single-counter{background:#fff;border-radius:10px;padding:30px;box-shadow:0 5px 15px rgba(0,0,0,0.05);margin-bottom:30px;text-align:center}
.page-home .single-counter .counter{display:block;font-size:40px;font-weight:700;color:#4e6ef2;margin-bottom:5px}
.page-home .counter-desc{font-size:13px;color:#888}
.page-home .news-section{padding:80px 0;background:#f5f7fc}
.page-home .news-card{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,0.05);transition:transform 0.3s;height:100%}
.page-home .news-card:hover{transform:translateY(-5px)}
.page-home .news-card-img{width:100%;height:180px;object-fit:cover}
.page-home .news-card-body{padding:20px;display:flex;flex-direction:column;height:calc(100% - 180px)}
.page-home .news-card-title{font-size:18px;font-weight:600;color:#1a1a2e;margin-bottom:10px;line-height:1.5}
.page-home .news-card-title a{color:#1a1a2e}
.page-home .news-card-title a:hover{color:#4e6ef2}
.page-home .news-card-desc{color:#666;font-size:14px;line-height:1.7;margin-bottom:15px;flex:1}
.page-home .news-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto}
.page-home .news-card-date{color:#999;font-size:12px}
.page-home .news-card-more{color:#4e6ef2;font-size:14px;font-weight:500;transition:color 0.2s}
.page-home .news-card-more:hover{color:#3b54d4;text-decoration:underline}
@media(max-width:991px){
    .page-home .hero__caption h1{font-size:28px}
    .page-home .section-tittle h2{font-size:24px}
    .page-home .testimonial-slide{flex:0 0 calc((100% - 20px) / 2)}
    .page-home .app-carousel-slide{flex:0 0 65%}
}
@media(max-width:575px){
    .page-home .hero__caption h1{font-size:22px}
    .page-home .section-tittle h2{font-size:20px}
    .page-home .testimonial-slide{flex:0 0 85%}
    .page-home .app-carousel-slide{flex:0 0 85%}
}

/* ========== 关于我们页面特有样式 .page-about ========== */
.page-about .about-hero{padding:80px 0 60px;background:#f5f7fc;text-align:center}
.page-about .about-hero h1{font-size:40px;font-weight:700;color:#1a1a2e;margin-bottom:15px}
.page-about .about-hero p{color:#555;font-size:18px;max-width:600px;margin:0 auto}
.page-about .section-padding{padding:80px 0}
.page-about .about-box{background:#fff;border-radius:12px;padding:30px;box-shadow:0 5px 25px rgba(0,0,0,0.05);height:100%}
.page-about .about-box h3{font-size:22px;font-weight:600;color:#1a1a2e;margin-bottom:15px}
.page-about .about-box p{color:#555;line-height:1.8}
@media(max-width:767px){
    .page-about .about-hero h1{font-size:30px}
    .page-about .about-hero p{font-size:16px}
}

/* ========== 文章详情页特有样式 .page-article ========== */
.page-article .services-area{padding:60px 0 20px}
.page-article .section-tittle h1{font-size:36px;font-weight:700;color:#1a1a2e;line-height:1.4}
.page-article .blog_area{padding:0 0 60px}
.page-article .toc-container{position:fixed;top:100px;left:calc((100vw - 1140px)/2 - 260px);width:240px;max-height:70vh;overflow-y:auto;background:#fff;border-radius:10px;box-shadow:0 4px 15px rgba(0,0,0,0.08);padding:20px 15px;z-index:100;font-size:14px;line-height:1.7}
.page-article .toc-title{font-weight:700;color:#1a1a2e;margin-bottom:12px;font-size:16px;border-bottom:1px solid #eee;padding-bottom:8px}
.page-article .toc-container a{display:block;color:#555;padding:5px 0;transition:all 0.2s;border-left:2px solid transparent;padding-left:8px}
.page-article .toc-container a:hover,.page-article .toc-container a.active{color:#4e6ef2;border-left-color:#4e6ef2;background:#f5f7fc}
.page-article .toc-container a.toc-h3{padding-left:24px;font-size:13px;color:#666}
@media(max-width:1400px){.page-article .toc-container{left:10px;width:200px}}
@media(max-width:1200px){.page-article .toc-container{display:none!important}}
.page-article .blog_details{color:#333;line-height:1.8}
.page-article .blog_details h2{font-size:1.8rem;font-weight:700;color:#1a1a2e;margin-top:2.5rem;margin-bottom:1.5rem;padding-bottom:0.75rem;border-bottom:2px solid #e0e0e0}
.page-article .blog_details h3{font-size:1.5rem;font-weight:600;color:#2c3e50;margin-top:2rem;margin-bottom:1rem;padding-left:1rem;border-left:4px solid #4e6ef2}
.page-article .blog_details p{margin-bottom:1.5rem;line-height:1.8;color:#444}
.page-article .blog_details img{max-width:100%;height:auto;border-radius:8px;margin:2rem 0;box-shadow:0 5px 20px rgba(0,0,0,0.1)}
.page-article .blog_details a{color:#4e6ef2;font-weight:500;text-decoration:underline;text-decoration-color:rgba(78,110,242,0.3);text-underline-offset:3px}
.page-article .blog_details a:hover{color:#3b54d4}
.page-article .blog_details table{width:100%;border-collapse:collapse;margin:2rem 0;box-shadow:0 2px 15px rgba(0,0,0,0.05);border-radius:8px;overflow:hidden}
.page-article .blog_details th{background-color:#4e6ef2;color:#fff;padding:12px 15px;text-align:left}
.page-article .blog_details td{padding:12px 15px;border-bottom:1px solid #f0f0f0;background:#fff}
.page-article .blog_details tr:nth-child(even) td{background:#f8f9fa}
.page-article .blog-info-link{display:flex;align-items:center;gap:20px;color:#888;font-size:14px;margin:15px 0 30px;padding-bottom:20px;border-bottom:1px solid #eee}
.page-article .navigation-top{padding:30px 0;border-top:1px solid #eee;margin-top:40px}
.page-article .nav-row{display:flex;justify-content:space-between;gap:20px}
.page-article .nav-item{display:flex;align-items:center;gap:15px;flex:1;min-width:0}
.page-article .nav-item.left{justify-content:flex-start}
.page-article .nav-item.right{justify-content:flex-end}
.page-article .nav-thumb{width:60px;height:60px;border-radius:8px;overflow:hidden;flex-shrink:0}
.page-article .nav-thumb img{width:100%;height:100%;object-fit:cover}
.page-article .nav-arrow{display:inline-flex;width:36px;height:36px;border-radius:50%;background:#4e6ef2;color:#fff;align-items:center;justify-content:center;font-size:18px;transition:background 0.2s;flex-shrink:0}
.page-article .nav-arrow:hover{background:#3b54d4}
.page-article .nav-title{min-width:0}
.page-article .nav-title a{color:#1a1a2e;font-size:15px;font-weight:500;line-height:1.4;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:color 0.2s}
.page-article .nav-title a:hover{color:#4e6ef2}
.page-article .share-buttons{display:flex;gap:10px;margin:25px 0;flex-wrap:wrap;justify-content:center}
.page-article .share-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:6px;font-size:14px;cursor:pointer;border:none;color:#fff;transition:filter 0.2s}
.page-article .share-btn:hover{filter:brightness(0.9)}
.page-article .share-btn.twitter{background:#1da1f2}
.page-article .share-btn.facebook{background:#1877f2}
.page-article .share-btn.linkedin{background:#0a66c2}
.page-article .share-btn.copy{background:#4e6ef2}
.page-article .sidebar-widget{background:#fff;border-radius:12px;padding:25px;box-shadow:0 4px 15px rgba(0,0,0,0.05);margin-bottom:25px}
.page-article .sidebar-widget h2,.page-article .sidebar-widget h4{font-size:18px;font-weight:600;color:#1a1a2e;margin-bottom:18px}
.page-article .search_widget .input-group{display:flex}
.page-article .search_widget .form-control{flex:1;padding:10px 14px;border:1px solid #ddd;border-radius:6px 0 0 6px;font-size:14px;outline:none}
.page-article .search_widget .btn-search{padding:10px 15px;background:#4e6ef2;color:#fff;border:none;border-radius:0 6px 6px 0;cursor:pointer}
.page-article .search_widget .btn-submit{display:block;width:100%;padding:10px;background:#4e6ef2;color:#fff;border:none;border-radius:6px;margin-top:10px;cursor:pointer}
.page-article .cat-list li{margin-bottom:6px}
.page-article .cat-list li a{color:#555;font-size:14px;padding:8px 0;display:block}
.page-article .cat-list li a:hover{color:#4e6ef2;padding-left:6px}
.page-article .post_item{display:flex;gap:12px;margin-bottom:18px;padding-bottom:15px;border-bottom:1px solid #f0f0f0}
.page-article .post_item:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.page-article .post_item img{width:80px;height:60px;object-fit:cover;border-radius:6px;flex-shrink:0}
.page-article .post_item h3{font-size:14px;font-weight:500;line-height:1.5;margin-bottom:4px}
.page-article .post_item h3 a{color:#333}
.page-article .post_item h3 a:hover{color:#4e6ef2}
.page-article .post_item time{font-size:12px;color:#999}
.page-article .download-widget{background:linear-gradient(135deg,#4e6ef2,#3b54d4);color:#fff;text-align:center}
.page-article .download-widget h3{font-size:20px;margin-bottom:10px;color:#fff}
.page-article .download-widget p{font-size:14px;opacity:0.9;margin-bottom:15px;line-height:1.5}
.page-article .download-platforms{display:flex;justify-content:center;gap:12px;margin-bottom:18px;font-size:13px;opacity:0.85}
.page-article .download-platforms span{background:rgba(255,255,255,0.15);padding:4px 10px;border-radius:15px}
.page-article .btn-download{display:inline-block;background:#fff;color:#4e6ef2;font-weight:600;padding:12px 28px;border-radius:25px;transition:all 0.3s;box-shadow:0 4px 12px rgba(0,0,0,0.15)}
.page-article .btn-download:hover{background:#f0f0f0;transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,0.2);color:#3b54d4}
@media(max-width:767px){
    .page-article .nav-row{flex-direction:column}
    .page-article .nav-item.right{justify-content:flex-start}
}

/* ========== 下载页面特有样式 .page-download ========== */
.page-download .bg-1{background:#f5f7fc}
.page-download .user-interact-inner{padding:20px 10px}
.page-download .user-interact-inner h2{font-size:26px;font-weight:700;margin-bottom:12px;color:#1a1a2e}
.page-download .user-interact-inner p{font-size:15px;color:#555;line-height:1.7;margin-bottom:25px}
.page-download .interact-icon{margin-bottom:16px}
.page-download .interact-icon img.svg{width:48px;height:48px}
.page-download .user-interact-image img{border-radius:10px}
.page-download .btn-group{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.page-download .btn{display:inline-block;padding:12px 28px;font-size:14px;font-weight:600;border-radius:6px;text-decoration:none;transition:background 0.2s,border-color 0.2s;cursor:pointer;border:2px solid transparent;background:#4e6ef2;color:#fff;white-space:nowrap;text-align:center}
.page-download .btn:hover{background:#3b54d4;border-color:#3b54d4;color:#fff}
.page-download .btn-link{background:transparent;border:none;color:#666;font-weight:500;padding:12px 16px;font-size:14px;text-decoration:underline;text-underline-offset:2px;transition:color 0.2s;white-space:nowrap}
.page-download .btn-link:hover{color:#4e6ef2}
.page-download .faq-section{padding:80px 0;background:#fff}
.page-download .faq-section h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:8px}
.page-download .faq-item{border-bottom:1px solid #eaeaea;padding:18px 0}
.page-download .faq-item:last-child{border-bottom:none}
.page-download .faq-question{font-weight:600;color:#1a1a2e;font-size:17px;margin-bottom:8px}
.page-download .faq-answer{color:#555;line-height:1.7;font-size:15px;padding-top:5px}
.page-download .faq-answer a{font-weight:500;text-decoration:underline}
.page-download .section-tittle h1{font-size:36px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-download .section-tittle p{font-size:16px;color:#666}
.page-download .our-customer{background:linear-gradient(180deg,#eef1fa 0%,#f8f9fa 100%)}
@media(max-width:991px){
    .page-download .section-tittle h1{font-size:26px}
}
@media(max-width:575px){
    .page-download .section-tittle h1{font-size:22px}
    .page-download .user-interact-inner{text-align:center;padding:15px 5px 20px}
    .page-download .user-interact-image{margin-bottom:15px}
    .page-download .user-interact-inner h2{font-size:22px;margin-bottom:10px}
    .page-download .user-interact-inner p{margin-bottom:18px;font-size:14px}
    .page-download .btn-group{justify-content:center;gap:12px}
    .page-download .btn{padding:12px 20px;font-size:13px}
    .page-download .btn-link{padding:10px 8px;font-size:13px}
}

/* ========== 教程指南页面特有样式 .page-guide ========== */
.page-guide .section-header{padding:60px 0 40px}
.page-guide .section-header .header-inner{max-width:1140px;margin:0 auto;padding:0 15px}
.page-guide .section-tittle h1{font-size:36px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-guide .section-tittle p{color:#666;font-size:16px}
.page-guide .method-intro-box{background:#f8f9fa;border-left:4px solid #4e6ef2;padding:25px;margin-bottom:30px;border-radius:8px}
.page-guide .method-intro-box p{color:#333;margin-bottom:15px}
.page-guide .method-step-list li{padding:10px 0;border-bottom:1px dashed #eaeaea;display:flex;align-items:center;color:#333}
.page-guide .method-step-list li::before{content:"✓";color:#4e6ef2;font-weight:bold;margin-right:10px}
.page-guide .blog_area{padding:0 0 60px}
.page-guide .blog_item{background:#fff;border-radius:12px;box-shadow:0 5px 25px rgba(0,0,0,0.06);margin-bottom:35px;overflow:hidden;transition:box-shadow 0.3s}
.page-guide .blog_item:hover{box-shadow:0 8px 30px rgba(0,0,0,0.1)}
.page-guide .blog_item_img{position:relative}
.page-guide .blog_item_img img{width:100%;height:300px;object-fit:cover;display:block}
.page-guide .blog_item_date{position:absolute;bottom:16px;left:16px;background:#4e6ef2;color:#fff;padding:5px 14px;border-radius:20px;font-size:12px;font-weight:500}
.page-guide .blog_details{padding:25px 28px 20px}
.page-guide .blog_details h2{font-size:22px;font-weight:700;margin-bottom:12px;line-height:1.5}
.page-guide .blog_details h2 a{color:#1a1a2e;transition:color 0.2s}
.page-guide .blog_details h2 a:hover{color:#4e6ef2}
.page-guide .blog_details p{color:#555;line-height:1.75;margin-bottom:18px;font-size:15px}
.page-guide .blog_readmore{display:inline-flex;align-items:center;gap:6px;color:#4e6ef2;font-weight:600;font-size:14px;padding:8px 0;transition:gap 0.2s}
.page-guide .blog_readmore:hover{gap:12px;color:#3b54d4}
.page-guide .blog_readmore::after{content:'→';font-size:16px}
.page-guide .faq-section{background:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,0.05);margin-top:10px}
.page-guide .faq-title{font-size:20px;font-weight:600;color:#1a1a2e;border-left:4px solid #4e6ef2;padding-left:12px;margin-bottom:20px}
.page-guide .faq-item{margin-bottom:16px}
.page-guide .faq-item:last-child{margin-bottom:0}
.page-guide .faq-q{font-weight:600;color:#4e6ef2;margin-bottom:5px;font-size:15px}
.page-guide .faq-a{color:#555;line-height:1.7;font-size:14px}
.page-guide .blog-pagination{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:25px}
.page-guide .page-num{display:inline-block;padding:8px 14px;background:#f5f5f5;color:#333;border-radius:6px;font-size:14px;cursor:pointer;transition:all 0.2s}
.page-guide .page-num:hover{background:#4e6ef2;color:#fff}
.page-guide .page-num.page-num-current{background:#4e6ef2;color:#fff}
.page-guide .sidebar-widget{background:#fff;border-radius:12px;padding:25px;box-shadow:0 4px 15px rgba(0,0,0,0.05);margin-bottom:25px}
.page-guide .sidebar-widget h4,.page-guide .sidebar-widget h3{font-size:18px;font-weight:600;color:#1a1a2e;margin-bottom:18px}
.page-guide .search_widget .input-group{display:flex}
.page-guide .search_widget .form-control{flex:1;padding:10px 14px;border:1px solid #ddd;border-radius:6px 0 0 6px;font-size:14px;outline:none}
.page-guide .search_widget .btn-search{padding:10px 15px;background:#4e6ef2;color:#fff;border:none;border-radius:0 6px 6px 0;cursor:pointer;font-size:14px;transition:background 0.2s}
.page-guide .search_widget .btn-search:hover{background:#3b54d4}
.page-guide .search_widget .btn-submit{display:block;width:100%;padding:10px;background:#4e6ef2;color:#fff;border:none;border-radius:6px;font-size:14px;cursor:pointer;margin-top:10px;text-align:center;transition:background 0.2s}
.page-guide .search_widget .btn-submit:hover{background:#3b54d4}
.page-guide .cat-list li{margin-bottom:6px}
.page-guide .cat-list li a{color:#555;font-size:14px;padding:8px 0;display:block;transition:all 0.2s}
.page-guide .cat-list li a:hover{color:#4e6ef2;padding-left:6px}
.page-guide .post_item{display:flex;gap:12px;margin-bottom:18px;padding-bottom:15px;border-bottom:1px solid #f0f0f0}
.page-guide .post_item:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.page-guide .post_item img{width:80px;height:60px;object-fit:cover;border-radius:6px;flex-shrink:0}
.page-guide .post_item h3{font-size:14px;font-weight:500;line-height:1.5;margin-bottom:4px}
.page-guide .post_item h3 a{color:#333}
.page-guide .post_item h3 a:hover{color:#4e6ef2}
.page-guide .post_item p{font-size:12px;color:#999;margin:0}
.page-guide .newsletter_widget p{color:#666;margin-bottom:15px;font-size:14px}
.page-guide .newsletter_widget .btn-submit{display:block;width:100%;padding:10px;background:#4e6ef2;color:#fff;border:none;border-radius:6px;font-size:14px;cursor:pointer;text-align:center;transition:background 0.2s}
.page-guide .newsletter_widget .btn-submit:hover{background:#3b54d4}
@media(max-width:991px){
    .page-guide .blog_item_img img{height:220px}
    .page-guide .section-tittle h1{font-size:28px}
    .page-guide .blog_details{padding:20px}
    .page-guide .blog_details h2{font-size:19px}
    .page-guide .section-header{padding:40px 0 30px}
}
@media(max-width:575px){
    .page-guide .section-tittle h1{font-size:24px}
    .page-guide .blog_item_img img{height:180px}
    .page-guide .blog_details h2{font-size:17px}
}

/* ========== 隐私政策页面特有样式 .page-privacy ========== */
.page-privacy .privacy-section{padding:60px 0 80px}
.page-privacy .privacy-content{background:#fff;border-radius:12px;box-shadow:0 5px 25px rgba(0,0,0,0.05);padding:40px}
.page-privacy .privacy-content h1{font-size:32px;font-weight:700;color:#1a1a2e;margin-bottom:10px;text-align:center}
.page-privacy .privacy-content .update-date{text-align:center;color:#888;font-size:14px;margin-bottom:35px}
.page-privacy .privacy-content h2{font-size:1.5rem;font-weight:700;color:#1a1a2e;margin:35px 0 15px;padding-bottom:10px;border-bottom:2px solid #e0e0e0}
.page-privacy .privacy-content h3{font-size:1.2rem;font-weight:600;color:#2c3e50;margin:25px 0 10px}
.page-privacy .privacy-content p{margin-bottom:16px;line-height:1.8;color:#444}
.page-privacy .privacy-content ul{margin-bottom:16px;padding-left:25px}
.page-privacy .privacy-content ul li{list-style:disc;margin-bottom:8px;color:#444;line-height:1.7}
.page-privacy .privacy-content a{color:#4e6ef2;text-decoration:underline;text-underline-offset:3px}
.page-privacy .privacy-content a:hover{color:#3b54d4}
@media(max-width:767px){
    .page-privacy .privacy-content{padding:25px 20px}
    .page-privacy .privacy-content h1{font-size:26px}
}

/* ========== 产品页面特有样式 .page-product ========== */
.page-product .section-tittle h1{font-size:36px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-product .section-tittle h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-product .section-tittle p{color:#666;font-size:16px}
.page-product .services-padding{padding:80px 0 40px}
.page-product .advantage-overview{background:#f8f9ff;padding:25px;border-radius:10px;border-left:4px solid #4e6ef2;margin-bottom:30px;line-height:1.7}
.page-product .services-caption{background:#fff;border-radius:10px;padding:25px;box-shadow:0 5px 20px rgba(0,0,0,0.05);height:100%;transition:transform 0.3s}
.page-product .services-caption:hover{transform:translateY(-5px)}
.page-product .services-caption.active{border:2px solid #4e6ef2}
.page-product .service-icon{font-size:36px;margin-bottom:15px;color:#4e6ef2}
.page-product .services-caption h3{margin-bottom:12px}
.page-product .services-caption h3 a{color:#1a1a2e;font-size:20px;font-weight:600}
.page-product .services-caption h3 a:hover{color:#4e6ef2}
.page-product .services-caption p{color:#555;margin-bottom:15px}
.page-product .feature-list{text-align:left;margin-top:15px}
.page-product .feature-list li{padding:5px 0 5px 20px;position:relative}
.page-product .feature-list li::before{content:'✓';color:#28a745;position:absolute;left:0;font-weight:bold}
.page-product .comparison-table{background:#fff;padding:30px;border-radius:10px;box-shadow:0 5px 20px rgba(0,0,0,0.05)}
.page-product .comparison-table h3{font-size:24px;margin-bottom:20px}
.page-product table{width:100%;border-collapse:collapse}
.page-product th{background:#f8f9fa;padding:12px;text-align:left;font-weight:600;border:1px solid #ddd}
.page-product td{padding:10px 12px;border:1px solid #ddd}
.page-product .text-success{color:#28a745}
.page-product .use-case-area{background:#f5f7fc;padding:80px 0}
.page-product .use-case-box{background:#fff;border-radius:10px;padding:30px 15px;box-shadow:0 5px 15px rgba(0,0,0,0.05);height:100%;transition:transform 0.3s}
.page-product .use-case-box:hover{transform:translateY(-5px)}
.page-product .case-icon{font-size:32px;color:#4e6ef2;margin-bottom:15px}
.page-product .use-case-box h4{font-size:18px;margin-bottom:10px;color:#1a1a2e}
.page-product .use-case-box p{color:#555;font-size:14px}
.page-product .available-app-area{padding:80px 0}
.page-product .app-img img{max-width:100%}
.page-product .app-caption h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:15px}
.page-product .app-caption p{color:#555;margin-bottom:25px}
.page-product .app-btn{display:flex;gap:15px;flex-wrap:wrap;margin-bottom:20px}
.page-product .app-btn a img{height:45px}
.page-product .single-counter{background:#fff;border-radius:10px;padding:30px;box-shadow:0 5px 15px rgba(0,0,0,0.05);margin-bottom:30px}
.page-product .counter{display:block;font-size:36px;font-weight:700;color:#4e6ef2;margin-bottom:5px}
.page-product .faq-area{padding:80px 0}
.page-product .faq-item{border:1px solid #eaeaea;border-radius:10px;margin-bottom:15px;overflow:hidden}
.page-product .faq-question{background:#f8f9fa;padding:18px 25px;font-weight:600;color:#333;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background 0.2s}
.page-product .faq-question:hover{background:#eef}
.page-product .faq-answer{padding:0 25px;max-height:0;overflow:hidden;transition:max-height 0.3s,padding 0.3s;background:#fff;color:#555;line-height:1.7}
.page-product .faq-item.open .faq-answer{padding:20px 25px;max-height:300px}
.page-product .faq-icon{font-size:20px;transition:transform 0.3s}
.page-product .faq-item.open .faq-icon{transform:rotate(45deg)}
@media(max-width:991px){
    .page-product .section-tittle h1{font-size:26px}
    .page-product .section-tittle h2{font-size:24px}
}
@media(max-width:575px){
    .page-product .section-tittle h1{font-size:22px}
    .page-product .section-tittle h2{font-size:20px}
}

/* ========== 用户评价页面特有样式 .page-reviews ========== */
.page-reviews .section-tittle h1{font-size:36px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-reviews .section-subtitle{color:#666;font-size:18px;max-width:700px;margin:0 auto 50px}
.page-reviews .carousel-section{padding:30px 0}
.page-reviews .carousel-wrapper{overflow:hidden;position:relative}
.page-reviews .carousel-track{display:flex;gap:20px;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none;scroll-snap-type:x mandatory}
.page-reviews .carousel-track::-webkit-scrollbar{display:none}
.page-reviews .carousel-slide{scroll-snap-align:center;flex:0 0 calc((100% - 40px) / 3);transition:opacity 0.35s,transform 0.35s,box-shadow 0.35s;opacity:0.55;transform:scale(0.95);border-radius:10px}
.page-reviews .carousel-slide.active{opacity:1;transform:scale(1);z-index:2;box-shadow:0 10px 30px rgba(0,0,0,0.1)}
.page-reviews .single-customer{background:#fff;border-radius:10px;padding:30px;box-shadow:0 5px 20px rgba(0,0,0,0.05);height:100%}
.page-reviews .what-img{width:60px;height:60px;border-radius:50%;overflow:hidden;margin-bottom:20px}
.page-reviews .what-img img{width:100%;height:100%;object-fit:cover}
.page-reviews .rating-stars{color:#ffc107;font-size:16px;margin-bottom:10px}
.page-reviews .what-cap h4 a{color:#333;font-size:16px;font-weight:600;line-height:1.6}
.page-reviews .what-cap h4 a:hover{color:#4e6ef2}
.page-reviews .user-location{font-size:14px;color:#666;margin-top:10px}
.page-reviews .testimonial-date{font-size:13px;color:#888;margin-top:5px}
.page-reviews .carousel-dots{text-align:center;margin-top:25px}
.page-reviews .carousel-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#ccc;margin:0 6px;cursor:pointer;transition:all 0.3s}
.page-reviews .carousel-dot.active{background:#4e6ef2;width:28px;border-radius:5px}
.page-reviews .faq-section{background-color:#f8f9fa;padding:80px 0;margin:80px 0}
.page-reviews .faq-section h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:8px}
.page-reviews .faq-item{margin-bottom:20px;border-radius:10px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,0.05)}
.page-reviews .faq-question{background:#fff;padding:20px 25px;cursor:pointer;font-weight:600;color:#333;border-left:4px solid #4a90e2;display:flex;justify-content:space-between;align-items:center;transition:background 0.3s}
.page-reviews .faq-question:hover{background:#f0f7ff}
.page-reviews .faq-answer{background:#fff;padding:0 25px;max-height:0;overflow:hidden;transition:max-height 0.3s,padding 0.3s;border-top:1px solid #eee;color:#555;line-height:1.7;font-size:15px}
.page-reviews .faq-item.active .faq-answer{padding:20px 25px;max-height:500px}
.page-reviews .faq-icon{font-size:20px;transition:transform 0.3s}
.page-reviews .faq-item.active .faq-icon{transform:rotate(45deg)}
.page-reviews .available-app-area{padding:80px 0;background:#fff}
.page-reviews .app-img img{max-width:100%}
.page-reviews .app-caption h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:15px}
.page-reviews .app-caption p{font-size:16px;color:#555;margin-bottom:25px}
.page-reviews .app-btn{display:flex;gap:15px;flex-wrap:wrap;margin-bottom:20px}
.page-reviews .app-btn a img{height:45px}
.page-reviews .text-primary{color:#4e6ef2!important}
@media(max-width:991px){
    .page-reviews .carousel-slide{flex:0 0 calc((100% - 20px) / 2)}
    .page-reviews .section-tittle h1{font-size:26px}
}
@media(max-width:575px){
    .page-reviews .carousel-slide{flex:0 0 calc(85% - 10px)}
    .page-reviews .carousel-track{gap:15px}
    .page-reviews .section-tittle h1{font-size:22px}
    .page-reviews .single-customer{padding:20px}
}

/* ========== 软件页面特有样式 .page-software ========== */
.page-software .section-tittle h2{font-size:30px;font-weight:800;margin-bottom:10px;color:#1a1a2e}
.page-software .section-tittle p{color:#666;font-size:16px}
.page-software .best-features-area{padding:80px 0}
.page-software .feature-box{background:linear-gradient(135deg,#6a11cb 0%,#2575fc 100%);border-radius:15px;padding:40px 30px;color:#fff;margin-bottom:40px;box-shadow:0 10px 30px rgba(106,17,203,0.2)}
.page-software .feature-box h3{color:#fff;margin-bottom:20px;font-weight:700;font-size:24px}
.page-software .feature-box ul{list-style:none;padding:0}
.page-software .feature-box li{margin-bottom:15px;padding-left:30px;position:relative}
.page-software .feature-box li:before{content:"✓";position:absolute;left:0;color:#4cd964;font-weight:bold}
.page-software .platform-badges{display:flex;flex-wrap:wrap;gap:15px;margin-top:30px}
.page-software .platform-badge{background:rgba(255,255,255,0.1);padding:10px 20px;border-radius:25px;font-size:14px}
.page-software .our-customer{padding:50px 0 100px;background:#f8f9fa}
.page-software .single-customer{background:#fff;border-radius:10px;padding:30px;box-shadow:0 5px 20px rgba(0,0,0,0.05);height:100%;margin-bottom:30px}
.page-software .what-img{width:60px;height:60px;border-radius:50%;overflow:hidden;margin-bottom:20px}
.page-software .what-img img{width:100%;height:100%;object-fit:cover}
.page-software .what-cap h4 a{color:#333;font-size:18px;font-weight:600}
.page-software .what-cap h4 a:hover{color:#4e6ef2}
.page-software .what-cap p{color:#555;margin:10px 0}
.page-software .rating{color:#ffc107;font-size:16px}
.page-software .available-app-area{padding:80px 0;background:#fff}
.page-software .app-img img{max-width:100%}
.page-software .app-caption h2{font-size:30px;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.page-software .app-caption h3{font-size:22px;font-weight:600;color:#4e6ef2;margin-bottom:15px}
.page-software .app-caption p{color:#555;margin-bottom:25px}
.page-software .app-caption ul{list-style:none;padding:0;margin-bottom:30px}
.page-software .app-caption ul li{padding:5px 0;color:#333}
.page-software .app-btn{display:flex;gap:15px;flex-wrap:wrap;margin-bottom:20px}
.page-software .app-btn a img{height:45px}
.page-software .counter-box{text-align:center;padding:30px;background:#f8f9fa;border-radius:15px;transition:transform 0.3s;margin-bottom:30px}
.page-software .counter-box:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,0.1)}
.page-software .counter-box .counter{font-size:48px;font-weight:700;color:#2575fc;display:block;margin-bottom:10px}
.page-software .faq-section{padding:80px 0 60px}
.page-software .faq-row{gap:30px}
.page-software .faq-card{background:#f8f9fa;border-radius:12px;padding:25px 25px 20px;border-left:4px solid #4e6ef2;transition:all 0.3s;margin-bottom:20px}
.page-software .faq-card:hover{background:#eef2ff;border-left-color:#3b54d4}
.page-software .faq-card h5{font-size:18px;font-weight:600;margin-bottom:12px;color:#1a1a2e}
.page-software .faq-card p{color:#555;line-height:1.7;margin:0;font-size:14px}
@media(max-width:991px){
    .page-software .section-tittle h2{font-size:26px}
    .page-software .feature-box{padding:25px}
    .page-software .faq-section{padding:60px 0 40px}
}
@media(max-width:575px){
    .page-software .section-tittle h2{font-size:22px}
    .page-software .app-caption h2{font-size:24px}
    .page-software .faq-card{padding:20px}
}

/* ========== 服务条款页面特有样式 .page-terms ========== */
.page-terms .terms-section{padding:60px 0 80px}
.page-terms .terms-content{background:#fff;border-radius:12px;box-shadow:0 5px 25px rgba(0,0,0,0.05);padding:40px}
.page-terms .terms-content h1{font-size:32px;font-weight:700;color:#1a1a2e;margin-bottom:10px;text-align:center}
.page-terms .terms-content .update-date{text-align:center;color:#888;font-size:14px;margin-bottom:35px}
.page-terms .terms-content h2{font-size:1.5rem;font-weight:700;color:#1a1a2e;margin:35px 0 15px;padding-bottom:10px;border-bottom:2px solid #e0e0e0}
.page-terms .terms-content h3{font-size:1.2rem;font-weight:600;color:#2c3e50;margin:25px 0 10px}
.page-terms .terms-content p{margin-bottom:16px;line-height:1.8;color:#444}
.page-terms .terms-content ul{margin-bottom:16px;padding-left:25px}
.page-terms .terms-content ul li{list-style:disc;margin-bottom:8px;color:#444;line-height:1.7}
.page-terms .terms-content a{color:#4e6ef2;text-decoration:underline;text-underline-offset:3px}
.page-terms .terms-content a:hover{color:#3b54d4}
@media(max-width:767px){
    .page-terms .terms-content{padding:25px 20px}
    .page-terms .terms-content h1{font-size:26px}
}