@scope(.site-public){:scope{--hd-darkest: #011A2C;--hd-primary: #022D4A;--hd-mid: #053C5F;--hd-gold: #D4A145;--hd-gold-light: #F0D48A;--hd-gold-dark: #A87D33;--hd-gold-gradient: linear-gradient(180deg,#F6E7B0 0%,#D4A145 55%,#9C7227 100%);--hd-bg-light: #F4F7FB;--hd-text: #17273B;--hd-text-secondary: #5B6B80;--hd-border: #E3EBF5;--primary: #022D4A;--primary-hover: #011A2C;--primary-dark: #011A2C;--primary-light: #E8F0FE;--primary-light-blue: #3B82F6;--text-primary: #17273B;--text-secondary: #5B6B80;--text-light: #5B6B80;--bg-white: #FFFFFF;--bg-light: #F4F7FB;--bg-dark: #011A2C;--border: #E3EBF5;--shadow-card: 0 2px 8px rgba(0,0,0,.08);--shadow-card-hover: 0 8px 24px rgba(0,0,0,.12);--shadow-nav: 0 1px 4px rgba(0,0,0,.06);--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 16px rgba(0,0,0,.1);--shadow-lg: 0 12px 40px rgba(0,0,0,.12);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-btn: 6px;--radius-card: 20px;--radius-img: 8px;font-family:Inter,Microsoft YaHei,PingFang SC,sans-serif;font-size:16px;line-height:1.6;color:var(--hd-text);background:var(--bg-white);overflow-x:hidden;scroll-behavior:smooth}*{margin:0;padding:0;box-sizing:border-box}a{text-decoration:none;color:inherit}img{max-width:100%;height:auto}.container{max-width:1160px;margin:0 auto;padding:0 24px}.navbar{position:fixed;top:0;left:0;right:0;height:72px;background:var(--hd-darkest);z-index:1000;transition:all .3s cubic-bezier(.4,0,.2,1);border-bottom:1px solid rgba(212,161,69,.15)}.navbar.scrolled{background:#011a2cfa;box-shadow:0 4px 20px #0000004d}.navbar .container{display:flex;align-items:center;justify-content:space-between;height:100%}.nav-logo{height:52px;display:flex;align-items:center;gap:12px;transition:transform .2s ease}.nav-logo:hover{transform:scale(1.02)}.nav-logo img{height:100%;width:auto;filter:brightness(1.1)}.nav-logo-text{font-family:"Noto Serif SC",serif;font-size:20px;font-weight:700;color:var(--hd-gold-light);letter-spacing:2px}.nav-menu{display:flex;align-items:center;list-style:none;gap:4px}.nav-menu>li{position:relative}.nav-menu>li>a{font-size:15px;font-weight:500;color:#ffffffd9;transition:all .2s ease;position:relative;display:flex;align-items:center;gap:4px;padding:8px 16px;border-radius:0;letter-spacing:.3px}.nav-menu>li>a:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:0;height:2px;background:var(--hd-gold);transition:width .3s ease}.nav-menu>li>a:hover:after,.nav-menu>li>a.active:after{width:24px}.nav-menu>li>a span,.nav-menu>li>a svg{position:relative;z-index:1}.nav-menu a:hover,.nav-menu a.active{color:var(--hd-gold-light)}.nav-menu a.active:before{display:none}.dropdown-arrow{width:14px;height:14px;transition:transform .3s cubic-bezier(.4,0,.2,1);opacity:.6}.nav-menu>li:hover .dropdown-arrow{transform:rotate(180deg);opacity:1}.dropdown-menu{position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%) translateY(-8px);min-width:200px;background:var(--hd-darkest);box-shadow:0 12px 32px #0000004d;border-radius:12px;padding:8px;opacity:0;visibility:hidden;transition:all .25s cubic-bezier(.4,0,.2,1);z-index:100;border:1px solid rgba(212,161,69,.2)}.dropdown-menu:before{content:"";position:absolute;top:-6px;left:50%;transform:translate(-50%) rotate(45deg);width:12px;height:12px;background:var(--hd-darkest);border-left:1px solid rgba(212,161,69,.2);border-top:1px solid rgba(212,161,69,.2)}.nav-menu>li:hover .dropdown-menu{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.dropdown-menu a{display:flex;align-items:center;padding:10px 14px;font-size:14px;font-weight:500;color:#fffc;transition:all .2s ease;border-radius:8px;position:relative}.dropdown-menu a:before{content:"";position:absolute;left:0;width:3px;height:0;background:var(--hd-gold);border-radius:2px;transition:height .2s ease}.dropdown-menu a:hover{background:#d4a1451a;color:var(--hd-gold-light);padding-left:18px}.dropdown-menu a:hover:before{height:60%}.dropdown-menu a:after{display:none!important}.nav-cta{background:var(--hd-gold)!important;color:var(--hd-darkest)!important;padding:10px 24px;border-radius:999px;font-weight:600;transition:all .2s ease;box-shadow:0 2px 8px #d4a1454d}.nav-cta:hover{background:var(--hd-gold-light)!important;transform:none;box-shadow:0 4px 12px #d4a14566}.nav-cta:after{display:none!important}.nav-search{display:flex;align-items:center}.nav-search-btn{background:transparent;border:none;cursor:pointer;padding:8px;border-radius:8px;color:#ffffffb3;transition:all .2s;display:flex;align-items:center;justify-content:center}.nav-search-btn:hover{background:#d4a14526;color:var(--hd-gold-light)}.search-overlay{position:fixed;inset:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:2000;display:flex;align-items:flex-start;justify-content:center;padding-top:120px}.search-modal{background:#fff;border-radius:16px;padding:24px;width:90%;max-width:560px;box-shadow:0 20px 60px #0003}.search-form{display:flex;align-items:center;gap:12px;border:2px solid var(--border);border-radius:12px;padding:12px 16px;transition:border-color .2s}.search-form:focus-within{border-color:var(--primary)}.search-form .search-icon{color:var(--text-light);flex-shrink:0}.search-form input{flex:1;border:none;outline:none;font-size:16px;color:var(--text-primary);background:transparent}.search-form input::placeholder{color:var(--text-light)}.search-close{background:transparent;border:none;cursor:pointer;padding:4px;border-radius:6px;color:var(--text-light);transition:all .2s;display:flex;align-items:center;justify-content:center}.search-close:hover{background:var(--bg-light);color:var(--text-primary)}.search-hints{margin-top:16px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--text-secondary)}.search-hints span{color:var(--text-light)}.search-hints button{background:var(--bg-light);border:none;padding:6px 14px;border-radius:20px;font-size:13px;color:var(--text-primary);cursor:pointer;transition:all .2s}.search-hints button:hover{background:var(--primary-light);color:var(--primary)}.mobile-toggle{display:none;flex-direction:column;gap:6px;cursor:pointer;padding:8px;border-radius:8px;transition:background .2s ease}.mobile-toggle:hover{background:#d4a14526}.mobile-toggle span{width:24px;height:2.5px;background:#fffc;border-radius:2px;transition:all .3s cubic-bezier(.4,0,.2,1);transform-origin:center}.mobile-toggle.active span:nth-child(1){transform:translateY(8.5px) rotate(45deg)}.mobile-toggle.active span:nth-child(2){opacity:0;transform:scaleX(0)}.mobile-toggle.active span:nth-child(3){transform:translateY(-8.5px) rotate(-45deg)}.hero{margin-top:72px;background:#1a3a5c;min-height:540px;display:flex;align-items:center;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;inset:0;background:url(/AppUpload/Image/1d61c869988b453d86fac4d638a61ba4.png) center/cover no-repeat;z-index:0}.hero-overlay{display:none}.hero-content{position:relative;z-index:3;width:100%}.hero-left{max-width:680px;color:#fff;margin:0 auto;text-align:left}.hero-badge{display:inline-block;background:#ffffff1f;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:8px 20px;border-radius:20px;font-size:13px;margin-bottom:20px;border:1px solid rgba(255,255,255,.25);color:#fffffff2}.hero-title{font-size:38px;font-weight:700;line-height:1.35;margin-bottom:20px;color:#fff}.hero-title span{color:#4fa0f5}.hero-desc{font-size:14px;line-height:1.7;color:#ffffffb3;margin-bottom:32px;max-width:580px}.hero-buttons{display:flex;gap:16px}.hero-btn{padding:14px 32px;border-radius:8px;font-size:15px;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-flex;align-items:center;gap:8px}.hero-btn-primary{background:#2f80ed;color:#fff;border:none}.hero-btn-primary:hover{background:#1a6dd4;transform:translateY(-2px)}.hero-btn-secondary{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.5)}.hero-btn-secondary:hover{background:#ffffff14;border-color:#ffffffb3}.section{padding:88px 0}.section-light{background:var(--hd-bg-light)}#contact{padding:70px 0 88px}.section-header{text-align:center;margin-bottom:54px;max-width:680px;margin-left:auto;margin-right:auto}.section-subtitle{font-size:12.5px!important;font-family:Consolas,SF Mono,Fira 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#d4a1454d}.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product-card{background:#fff;border:1px solid var(--hd-border);border-radius:20px;overflow:hidden;transition:all .3s ease;display:flex;flex-direction:column;box-shadow:0 2px 12px #0000000f;position:relative}.product-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#2f80ed,#3e8bff);transform:scaleX(0);transition:transform .3s ease;z-index:2}a.product-card{color:inherit;text-decoration:none}.product-card:hover{box-shadow:0 8px 24px #0000001f;transform:translateY(-7px)}.product-card:hover:before{transform:scaleX(1)}.product-card:hover .product-card-img img{transform:scale(1.07)}.products-grid .product-card-img{width:100%;height:212px;display:flex;align-items:center;justify-content:center;background:#0e2240;overflow:hidden;position:relative}.products-grid .product-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.product-card-number{position:absolute;top:12px;right:12px;background:#071a308c;color:#fff;font-family:SF Mono,Fira Code,Consolas,monospace;font-size:13px;font-weight:600;padding:3px 10px;border-radius:6px;z-index:1}.products-grid .product-card-content{flex:1;padding:22px 24px 24px;display:flex;flex-direction:column}.products-grid .product-card-content h4{font-size:18px;font-weight:600;color:#022d4a;margin-bottom:10px}.products-grid .product-card-content p{font-size:14px;color:#5b6b80;line-height:1.7;flex:1;margin-bottom:16px}.product-card-link{font-size:14px;color:#3e8bff;font-weight:700;display:inline-flex;align-items:center;gap:4px}.product-card:hover .product-card-link{gap:8px}.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.news-card{background:#fff;border:1px solid #E3EBF5;border-radius:20px;padding:28px 30px;transition:all .3s ease;box-shadow:0 2px 12px #0000000a;position:relative;overflow:hidden}.news-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#2f80ed,#3e8bff);border-radius:2px;opacity:0;transition:opacity .3s ease}a.news-card{color:inherit;text-decoration:none}.news-card:hover{box-shadow:0 8px 24px #0000001a;transform:translateY(-3px)}.news-card:hover:before{opacity:1}.news-card-body{display:flex;flex-direction:column;gap:12px}.news-card-top{display:flex;align-items:center;justify-content:space-between}.news-card-tag{display:inline-block;background:#d4a1451f;color:var(--hd-gold-dark);font-size:12px;font-weight:600;padding:4px 12px;border-radius:20px;align-self:flex-start}.news-card-tag.tag-blue{background:#3e8bff1a;color:#3e8bff}.news-card-date{font-family:Consolas,SF Mono,monospace;font-size:13px;color:#9db1c8;letter-spacing:1px}.news-card-body h4{font-size:17px;font-weight:700;color:#17273b;line-height:1.5;transition:color .2s}.news-card:hover .news-card-body 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ease;position:relative;overflow:hidden}.why-choose-card:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:44px;height:2px;background:linear-gradient(180deg,#f0d48a,#a87d33)}.why-choose-card:hover{background:linear-gradient(180deg,#ffffff12,#ffffff06);transform:translateY(-4px)}.why-choose-number{font-family:Consolas,SF Mono,Fira Code,monospace;font-size:52px;font-weight:700;color:transparent;background:linear-gradient(180deg,#f6e7b0 15%,#d4a145 60%,#9c7227 115%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:14px}.why-choose-unit{font-size:24px;font-weight:400;margin-left:2px}.why-choose-desc{font-size:14px;color:#ffffff9e;letter-spacing:1px;margin:0}.services-section{background:linear-gradient(180deg,#fff,#f4f7fb)}.services-title{font-family:Inter,Microsoft YaHei,PingFang 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44px}.contact-form-title{font-size:19px;font-weight:600;color:#022d4a;margin-bottom:22px}.contact-form{display:flex;flex-direction:column;gap:12px}.contact-form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:13px 15px;border:1px solid #E3EBF5;border-radius:10px;font-size:14px;font-family:inherit;color:var(--hd-text);transition:border-color .2s,box-shadow .2s;background:#fafcfe}.contact-form input::placeholder,.contact-form select::placeholder,.contact-form textarea::placeholder{color:var(--hd-text-secondary)}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--hd-gold);box-shadow:0 0 0 3px #d4a1451a;background:#fff}.contact-form 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60%);pointer-events:none}.pp-cta-corner{position:absolute;width:34px;height:34px;border:1px solid rgba(240,212,138,.5);border-radius:8px;z-index:1}.pp-cta-corner-tl{top:22px;left:22px;border-right:none;border-bottom:none}.pp-cta-corner-tr{top:22px;right:22px;border-left:none;border-bottom:none}.pp-cta-corner-bl{bottom:22px;left:22px;border-right:none;border-top:none}.pp-cta-corner-br{bottom:22px;right:22px;border-left:none;border-top:none}.pp-cta-kicker{display:inline-flex;align-items:center;gap:8px;font-family:Consolas,SF Mono,monospace;font-size:12px;letter-spacing:4px;color:#f0d48a;border:1px solid rgba(212,161,69,.4);background:#d4a1450f;border-radius:999px;padding:7px 20px;position:relative;z-index:1}.pp-cta-kicker-dot{width:6px;height:6px;border-radius:50%;background:#f0d48a;box-shadow:0 0 6px #f0d48a99}.pp-cta-title{font-size:32px;font-weight:700;color:#fff;letter-spacing:2px;margin:24px 0 0;position:relative;z-index:1}.pp-cta-divider{display:flex;align-items:center;justify-content:center;gap:0;margin:20px 0 24px;position:relative;z-index:1}.pp-cta-divider-line{width:64px;height:1px;background:linear-gradient(90deg,transparent,rgba(240,212,138,.75))}.pp-cta-divider-line:last-child{background:linear-gradient(90deg,rgba(240,212,138,.75),transparent)}.pp-cta-divider-diamond{width:5px;height:5px;background:linear-gradient(135deg,#f6e7b0,#d4a145);transform:rotate(45deg);margin:0 8px;box-shadow:0 0 8px #f6e7b080;flex-shrink:0}.pp-cta-subtitle{font-size:14.5px;color:#ffffff9e;margin:0;position:relative;z-index:1}.pp-cta-motto{font-family:Georgia,Times New Roman,SimSun,serif;font-size:14.5px;letter-spacing:3px;color:#f0d48ae0;margin:26px 0 0;position:relative;z-index:1}.pp-cta-buttons{display:flex;justify-content:center;gap:14px;margin-top:34px;position:relative;z-index:1}.pp-cta-btn{display:inline-block;text-decoration:none;border-radius:999px;font-size:15px;font-weight:600;padding:13px 34px;transition:all .25s;cursor:pointer}.pp-cta-btn-gold{background:linear-gradient(120deg,#f6e7b0,#d4a145);color:#011a2c;box-shadow:0 12px 30px #d4a14559}.pp-cta-btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 36px #d4a14573}.pp-cta-btn-ghost{border:1px solid rgba(255,255,255,.4);color:#fff;background:transparent}.pp-cta-btn-ghost:hover{background:#ffffff1f}@media(max-width:900px){.pp-category-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.pp-title{font-size:26px}.pp-cta-title{font-size:24px}.pp-cta-card{padding:48px 24px 44px}.pp-category-grid{grid-template-columns:1fr}.pp-cta-buttons{flex-direction:column;align-items:center}}}