/* ==================== CSS Reset & Global ==================== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:#333;line-height:1.6;background:#fff;padding-top:70px}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ==================== Navigation ==================== */
.navbar-2026{position:fixed;top:0;left:0;width:100%;z-index:1000;background:#0F3460;box-shadow:0 2px 20px rgba(0,0,0,.12);height:70px}
.navbar-2026 .navbar-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;height:70px}
.navbar-2026 .navbar-brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:18px;color:#fff}
.navbar-2026 .navbar-logo{height:40px}
.navbar-2026 .navbar-brand-text{white-space:nowrap}
.navbar-2026 .navbar-menu{display:flex;align-items:center;gap:4px;margin-left:auto}
.navbar-2026 .navbar-menu li{position:relative}
.navbar-2026 .navbar-menu a{display:block;padding:8px 14px;font-size:15px;color:rgba(255,255,255,.85);border-radius:6px;transition:all .25s;font-weight:500}
.navbar-2026 .navbar-menu a:hover{color:#FF7828;background:rgba(255,255,255,.08)}
.navbar-2026 .navbar-menu a.active,.navbar-2026 .navbar-menu li.active>a{color:#FF7828;font-weight:600}
.navbar-2026 .navbar-menu a::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:0;height:2px;background:#FF7828;transition:width .3s}
.navbar-2026 .navbar-menu a:hover::after,.navbar-2026 .navbar-menu a.active::after{width:70%}
.navbar-2026 .navbar-phone{display:flex;align-items:center;gap:4px;margin-left:16px;color:#FF7828;font-weight:700;font-size:15px;white-space:nowrap}
.navbar-2026 .navbar-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;margin-left:12px}
.navbar-2026 .navbar-toggle span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:all .3s}
.navbar-2026 .navbar-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navbar-2026 .navbar-toggle.open span:nth-child(2){opacity:0}
.navbar-2026 .navbar-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.phone-orange{color:#FF7828!important;font-weight:700}

/* Mobile Nav Overlay */
.nav-overlay{position:fixed;top:70px;left:0;width:100%;height:calc(100vh - 70px);background:rgba(15,52,96,.98);z-index:999;display:none;flex-direction:column;padding:30px 20px;overflow-y:auto}
.nav-overlay.open{display:flex}
.nav-overlay a{display:block;padding:16px 20px;font-size:18px;color:#fff;border-bottom:1px solid rgba(255,255,255,.1);transition:all .25s}
.nav-overlay a:hover,.nav-overlay a.active{color:#FF7828;background:rgba(255,120,40,.1)}

/* ==================== Hero Carousel ==================== */
.hero-slide-2026{position:relative;width:100%;height:80vh;min-height:500px;overflow:hidden;background:#0F3460}
.hero-slides-wrapper{position:relative;width:100%;height:100%}
.hero-slide-item{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity .8s ease-in-out}
.hero-slide-item.active{opacity:1;z-index:1}
.hero-slide-bg{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center}
.hero-slide-bg::after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(15,52,96,.85),rgba(15,52,96,.6))}
.hero-slide-content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;color:#fff;padding:0 20px;max-width:900px;margin:0 auto}
.hero-slide-title{font-size:clamp(28px,5vw,48px);font-weight:800;margin-bottom:20px;line-height:1.3;text-shadow:0 2px 10px rgba(0,0,0,.3)}
.hero-slide-subtitle{font-size:clamp(15px,2.5vw,18px);opacity:.9;margin-bottom:36px;line-height:1.6;max-width:700px}
.hero-slide-btn{display:inline-block;padding:14px 40px;background:linear-gradient(135deg,#FF7828,#f06215);color:#fff;font-size:17px;font-weight:700;border-radius:50px;transition:all .3s;box-shadow:0 6px 20px rgba(255,120,40,.35);letter-spacing:.5px}
.hero-slide-btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(255,120,40,.5)}
.hero-slide-dots{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:3;display:flex;gap:10px}
.hero-dot{width:12px;height:12px;border-radius:50%;border:2px solid rgba(255,255,255,.6);background:transparent;cursor:pointer;transition:all .3s;padding:0;outline:none}
.hero-dot.active{background:#FF7828;border-color:#FF7828;transform:scale(1.2)}

/* ==================== Trust / Core Data Cards ==================== */
.trust-cert-cards{padding:60px 0;background:#fff}
.trust-slogan{text-align:center;font-size:22px;font-weight:700;color:#0F3460;margin-bottom:40px}
.trust-cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1100px;margin:0 auto}
.trust-card{background:#fff;border-radius:16px;padding:30px 20px;text-align:center;box-shadow:0 4px 20px rgba(0,0,0,.06);transition:transform .3s,box-shadow .3s;border:1px solid #f0f0f0}
.trust-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(0,0,0,.1)}
.trust-card-icon{font-size:32px;margin-bottom:12px}
.trust-card-num{font-size:36px;font-weight:800;color:#FF7828;margin-bottom:6px;line-height:1}
.trust-card-label{font-size:14px;color:#666;line-height:1.5}

/* ==================== Business Cards ==================== */
.biz-cards-2026{padding:80px 0;background:#f8f9fa}
.biz-cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.biz-card{background:#fff;border-radius:16px;padding:32px 24px;box-shadow:0 2px 12px rgba(0,0,0,.05);transition:all .35s;border:1px solid #eee;display:flex;flex-direction:column}
.biz-card:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(0,0,0,.12);border-color:#FF7828}
.biz-card-icon{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,#fff0e6,#ffe8d6);display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:18px}
.biz-card h4{font-size:18px;font-weight:700;color:#0F3460;margin-bottom:10px}
.biz-card p{font-size:14px;color:#666;line-height:1.7;flex:1;margin-bottom:16px}
.biz-card-link{display:inline-block;color:#FF7828;font-weight:600;font-size:14px;transition:all .25s}
.biz-card-link:hover{color:#0F3460;transform:translateX(4px)}

/* ==================== Section Titles ==================== */
.section-title-2026{font-size:clamp(24px,4vw,32px);font-weight:800;color:#0F3460;text-align:center;margin-bottom:12px}
.section-title-2026::after{content:'';display:block;width:50px;height:3px;background:#FF7828;margin:12px auto 0;border-radius:3px}
.section-subtitle-2026{text-align:center;color:#0F3460;font-size:16px;font-weight:500;margin-bottom:20px}

/* ==================== Advantages ==================== */
.advantage-grid{padding:80px 0;background:#fff}
.advantage-items{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;margin-top:40px}
.advantage-item{text-align:center;padding:24px 16px;transition:transform .3s}
.advantage-item:hover{transform:translateY(-4px)}
.advantage-icon{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#f0f5ff,#e0ebff);display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 16px}
.advantage-item h4{font-size:16px;font-weight:700;color:#0F3460;margin-bottom:8px}
.advantage-item p{font-size:13px;color:#777;line-height:1.6}

/* ==================== Process Steps ==================== */
.process-steps{padding:80px 0;background:#f8f9fa}
.process-steps-list{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:48px}
.process-step{text-align:center;position:relative;padding:20px 10px}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#FF7828,#f06215);color:#fff;font-size:16px;font-weight:800;margin-bottom:14px;box-shadow:0 4px 14px rgba(255,120,40,.3)}
.step-icon{font-size:22px;margin-bottom:8px}
.process-step h5{font-size:14px;color:#0F3460;font-weight:600}

/* ==================== Case Cards ==================== */
.case-cards-2026{padding:80px 0;background:#fff}
.case-cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
.case-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 2px 16px rgba(0,0,0,.06);transition:all .35s;border:1px solid #eee}
.case-card:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(0,0,0,.12)}
.case-card-header{padding:16px 16px 8px}
.case-tag{display:inline-block;background:rgba(255,120,40,.9);color:#fff;font-size:12px;padding:4px 12px;border-radius:20px;font-weight:600}
.case-card h5{font-size:16px;color:#0F3460;font-weight:700;padding:16px 16px 6px}
.case-card p{font-size:13px;color:#777;padding:0 16px 12px;line-height:1.6}
.case-card-link{display:block;padding:10px 16px 18px;color:#FF7828;font-size:14px;font-weight:600}

/* ==================== CTA Section ==================== */
.cta-section-2026{padding:80px 0;background:linear-gradient(135deg,#0F3460,#0a2545);text-align:center;color:#fff}
.cta-section-2026 h2{font-size:clamp(24px,4vw,34px);font-weight:800;margin-bottom:16px}
.cta-section-2026 p{font-size:17px;opacity:.85;margin-bottom:32px;max-width:600px;margin-left:auto;margin-right:auto}
.cta-btn-2026{display:inline-block;padding:16px 48px;background:linear-gradient(135deg,#FF7828,#f06215);color:#fff;font-size:18px;font-weight:700;border-radius:50px;transition:all .3s;box-shadow:0 8px 30px rgba(255,120,40,.4)}
.cta-btn-2026:hover{transform:translateY(-3px);box-shadow:0 14px 40px rgba(255,120,40,.55)}

/* ==================== Footer ==================== */
.footer-2026{background:linear-gradient(180deg,#0a2545,#071d36);color:#c0c8d4;padding:50px 0 0}
.footer-container{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;max-width:1200px;margin:0 auto;padding:0 20px}
.footer-col h4{color:#fff;font-size:16px;font-weight:700;margin-bottom:18px;position:relative;padding-bottom:10px}
.footer-col h4::after{content:'';position:absolute;bottom:0;left:0;width:30px;height:2px;background:#FF7828;border-radius:2px}
.footer-col p{font-size:13px;line-height:1.8;opacity:.8}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{font-size:13px;opacity:.8;transition:all .25s}
.footer-col ul li a:hover{color:#FF7828;opacity:1}
.footer-qrcode{text-align:center}
.footer-qrcode img{width:100px;height:100px;border-radius:8px;border:2px solid rgba(255,255,255,.1);margin-bottom:8px}
.footer-qrcode p,.wework-panel-footer p{font-size:12px;opacity:.7}
.wework-panel-footer{margin-top:16px;text-align:center}
.footer-bottom{text-align:center;padding:20px;margin-top:40px;border-top:1px solid rgba(255,255,255,.08);font-size:13px;opacity:.6}

/* ==================== Page Sections (inner pages) ==================== */
.page-section{padding:60px 0}
.section-title{font-size:clamp(24px,3.5vw,32px);font-weight:800;color:#0F3460;text-align:center;margin-bottom:12px}
.section-title::after{content:'';display:block;width:50px;height:3px;background:#FF7828;margin:12px auto 0;border-radius:3px}
.section-subtitle{text-align:center;color:#888;font-size:16px;margin-bottom:30px}
.section-lead{text-align:center;color:#888;font-size:16px;max-width:700px;margin:0 auto 20px}
.section-label{display:inline-block;background:#f0f5ff;color:#0F3460;font-size:13px;font-weight:600;padding:4px 16px;border-radius:20px;margin-bottom:12px}
.title-divider{width:50px;height:3px;background:#FF7828;margin:12px auto;border-radius:3px}

/* About Page */
.about-content{max-width:800px;margin:0 auto;font-size:16px;line-height:1.9;color:#333}
.about-content p{margin-bottom:20px}

/* Contact Page */
.contact-guide{max-width:700px;margin:0 auto 40px;text-align:center;font-size:15px;line-height:1.8;color:#666}
.contact-form{max-width:600px;margin:0 auto}
.form-group{margin-bottom:20px}
.form-input{width:100%;padding:14px 16px;border:2px solid #e0e0e0;border-radius:10px;font-size:15px;transition:border-color .3s;background:#f8f9fa;font-family:inherit}
.form-input:focus{outline:none;border-color:#FF7828;background:#fff}
.btn-submit{display:block;width:100%;padding:16px;background:linear-gradient(135deg,#FF7828,#f06215);color:#fff;font-size:17px;font-weight:700;border:none;border-radius:12px;cursor:pointer;transition:all .3s;box-shadow:0 6px 20px rgba(255,120,40,.3)}
.btn-submit:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(255,120,40,.45)}

/* Contact2 Page */
.contact-info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
.contact-info-card{background:#fff;border-radius:16px;padding:28px 20px;text-align:center;box-shadow:0 2px 16px rgba(0,0,0,.06);border:1px solid #f0f0f0;transition:all .3s}
.contact-info-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(0,0,0,.1)}
.contact-info-card h3{font-size:14px;color:#888;font-weight:600;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.contact-info-card p,.contact-info-card a{font-size:16px;color:#0F3460;font-weight:600;line-height:1.6}
.contact-business-list{max-width:700px;margin:40px auto 0}
.contact-business-list h3{font-size:20px;font-weight:700;color:#0F3460;text-align:center;margin-bottom:20px}
.biz-checklist{list-style:none;columns:2;column-gap:40px}
.biz-checklist li{padding:8px 0;font-size:15px;color:#555;padding-left:24px;position:relative;break-inside:avoid}
.biz-checklist li::before{content:'✓';position:absolute;left:0;color:#FF7828;font-weight:700}

/* FAQ Page */
.faq-list{max-width:800px;margin:30px auto 0}
.faq-item{border-bottom:1px solid #eee;padding:20px 0}
.faq-item:last-child{border-bottom:none}
.faq-question{font-size:17px;font-weight:700;color:#0F3460;cursor:pointer;padding:6px 0;transition:color .25s;display:flex;justify-content:space-between;align-items:center}
.faq-question:hover{color:#FF7828}
.faq-answer{font-size:15px;color:#666;line-height:1.8;padding-top:12px}

/* ==================== Floating CTA ==================== */
.float-cta{position:fixed;bottom:80px;right:20px;z-index:998;display:flex;flex-direction:column;gap:12px}
.float-cta a{display:flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;background:#fff;box-shadow:0 4px 20px rgba(0,0,0,.15);font-size:24px;transition:all .3s}
.float-cta a:hover{transform:scale(1.1);box-shadow:0 8px 30px rgba(0,0,0,.2)}
.float-cta .cta-wechat{background:#52b961;color:#fff}
.float-cta .cta-phone{background:#FF7828;color:#fff}

/* ==================== Inner Page Hero (Sub-pages) ==================== */
.page-hero-2026{position:relative;padding:100px 0 60px;background:linear-gradient(135deg,#0F3460,#0a2545);text-align:center;color:#fff;overflow:hidden}
.page-hero-2026 .hero-content{position:relative;z-index:1}
.page-hero-2026 .hero-tag{display:inline-block;background:rgba(255,120,40,.9);color:#fff;font-size:12px;font-weight:600;padding:4px 16px;border-radius:20px;margin-bottom:16px;letter-spacing:2px}
.page-hero-2026 .hero-title{font-size:clamp(28px,5vw,42px);font-weight:800;margin-bottom:12px}
.page-hero-2026 .hero-sub{font-size:16px;color:#e8edf4;opacity:.92;max-width:600px;margin:0 auto;line-height:1.7}
.page-hero-2026 .hero-watermark{position:absolute;right:-40px;bottom:-60px;font-size:180px;font-weight:900;opacity:.04;z-index:0;color:#fff}

/* ==================== Case Filter Bar ==================== */
.case-filter-bar{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:20px 0}
.filter-tag-2026{padding:8px 18px;border:1px solid #ddd;border-radius:100px;background:#fff;color:#555;font-size:13px;font-weight:500;cursor:pointer;transition:all .25s}
.filter-tag-2026:hover,.filter-tag-2026.active{background:#FF7828;color:#fff;border-color:#FF7828}

/* ==================== Case Masonry Grid ==================== */
.case-masonry-2026{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-card-2026{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 2px 16px rgba(0,0,0,.06);transition:all .35s;border:1px solid #eee}
.case-card-2026:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(0,0,0,.12)}
.case-card-2026 .case-img-wrap{width:100%;overflow:hidden}
.case-card-2026 .case-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.case-card-2026:hover .case-img-wrap img{transform:scale(1.06)}
.case-card-2026 .case-body{padding:16px}
.case-card-2026 .case-tag-2026{display:inline-block;background:rgba(255,120,40,.9);color:#fff;font-size:11px;padding:3px 12px;border-radius:20px;font-weight:600}
.case-card-2026 .case-name{font-size:16px;font-weight:700;color:#0F3460;margin:10px 0 6px}
.case-card-2026 .case-desc{font-size:13px;color:#777;line-height:1.6}

/* ==================== Process Steps 2026 ==================== */
.process-steps-2026{padding:80px 0;background:#f8f9fa}
.process-steps-grid-2026{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:48px}
.process-step-2026{text-align:center;padding:20px 12px}
.step-number-2026{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#FF7828,#f06215);color:#fff;font-size:14px;font-weight:800;margin-bottom:12px;box-shadow:0 4px 14px rgba(255,120,40,.3)}
.step-title-2026{font-size:15px;font-weight:700;color:#0F3460;margin-bottom:8px}


/* ==================== Footer Capsule Nav ==================== */
.footer-2026 .footer-col ul{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.footer-2026 .footer-col ul li a{display:inline-block;padding:8px 18px;border-radius:22px;border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.85);font-size:14px;transition:all .3s;white-space:nowrap}
.footer-2026 .footer-col ul li a:hover{background:rgba(255,120,40,.12);border-color:#FF7828;color:#FF7828}
@media(max-width:768px){
  .footer-2026 .footer-col ul{gap:6px}
  .footer-2026 .footer-col ul li a{padding:6px 14px;font-size:13px;border-radius:18px}
}

/* ==================== Mobile Responsive ==================== */

@media(max-width:768px){
  /* 导航栏 */
  body{padding-top:60px}
  .navbar-2026{height:60px}
  .navbar-2026 .navbar-container{height:60px}
  .navbar-2026 .navbar-menu{display:none}
  .navbar-2026 .navbar-toggle{display:flex}
  .navbar-2026 .navbar-menu.active{display:flex;flex-direction:column;position:absolute;top:60px;left:0;width:100%;background:#0F3460;padding:0;z-index:999;box-shadow:0 8px 30px rgba(0,0,0,.3)}
  .navbar-2026 .navbar-menu.active li{margin:0}
  .navbar-2026 .navbar-menu.active li a{display:block;padding:14px 24px;color:rgba(255,255,255,.9);border-bottom:1px solid rgba(255,255,255,.08);font-size:16px;font-weight:500}
  .navbar-2026 .navbar-menu.active li a:hover{color:#FF7828;background:rgba(255,120,40,.08)}
  .navbar-2026 .navbar-phone{display:none!important}
  .navbar-2026 .navbar-phone.d-mobile-only{display:none!important}
  .navbar-2026 .navbar-brand-text{font-size:15px}

  /* 首页Hero */
  .hero-slide-2026{height:60vh;min-height:380px}
  .hero-slide-title{font-size:24px!important}
  .hero-slide-subtitle{font-size:14px}
  .hero-slide-btn{padding:12px 28px;font-size:15px}

  /* 信任卡片 */
  .trust-cards-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .trust-card{padding:20px 14px}
  .trust-card-num{font-size:28px}
  .trust-slogan{font-size:18px}

  /* 业务卡片 */
  .biz-cards-grid{grid-template-columns:1fr;gap:16px}

  /* 优势项 */
  .advantage-items{grid-template-columns:repeat(2,1fr);gap:12px}

  /* 流程步骤 */
  .process-steps-list{grid-template-columns:repeat(2,1fr);gap:20px}
  .process-steps-grid-2026{grid-template-columns:repeat(2,1fr);gap:16px}

  /* 案例卡片 */
  .case-cards-grid{grid-template-columns:1fr;gap:16px}
  .case-card-img-wrap{height:200px}
  .case-masonry-2026{grid-template-columns:1fr}

  /* 页脚 */
  .footer-container{grid-template-columns:1fr;gap:30px}
  .footer-col h4::after{margin:10px auto 0}

  /* 标题 */
  .section-title-2026{font-size:24px!important}
  .cta-section-2026 h2{font-size:24px!important}
  .section-title{font-size:24px}

  /* CTA区域 */
  .cta-section-2026{padding:50px 20px}

  /* 联系方式 */
  .contact-info-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .biz-checklist{columns:1}

  /* 子页面Hero */
  .page-hero-2026{padding:80px 0 40px}
  .page-hero-2026 .hero-title{font-size:26px!important}
  .page-hero-2026 .hero-watermark{font-size:100px;right:-20px;bottom:-30px}
  .page-hero-2026 .hero-breadcrumb{font-size:13px}

  /* 页面容器 */
  .page-section{padding:40px 0}

  /* 悬浮按钮 */
  .float-cta{bottom:60px;right:12px;gap:8px}
  .float-cta a{width:44px;height:44px;font-size:20px}
}

/* Larger tablet */
@media(max-width:1024px){
  .trust-cards-grid{grid-template-columns:repeat(3,1fr)}
  .biz-cards-grid{grid-template-columns:repeat(2,1fr)}
  .advantage-items{grid-template-columns:repeat(3,1fr)}
  .process-steps-list{grid-template-columns:repeat(3,1fr)}
  .case-cards-grid{grid-template-columns:repeat(2,1fr)}
  .case-masonry-2026{grid-template-columns:repeat(2,1fr)}
  .process-steps-grid-2026{grid-template-columns:repeat(3,1fr)}
}

/* 小屏手机 */
@media(max-width:480px){
  .case-card-img-wrap{height:180px}
  .navbar-2026 .navbar-brand-text{font-size:14px}
  .navbar-2026 .navbar-phone{font-size:12px}
  .page-hero-2026 .hero-title{font-size:22px!important}
  .page-hero-2026 .hero-watermark{font-size:70px}
  .section-title-2026{font-size:22px!important}
  .cta-section-2026 h2{font-size:22px!important}
  .trust-cards-grid{grid-template-columns:1fr}
  .advantage-items{grid-template-columns:1fr}
  .process-steps-grid-2026{grid-template-columns:1fr}
}