*{padding:0;margin:0}.app-header{position:fixed;top:0;left:0;width:100%;height:80px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 80px;border-bottom:1px solid #eee;box-shadow:0 2px 8px #0000000a;z-index:1000;transition:all .3s ease}.logo{display:flex;align-items:center;gap:12px;cursor:pointer}.logo-img{height:48px;width:auto;object-fit:contain}.logo-circle{width:42px;height:42px;border:2px solid #c8a25a;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;color:#c8a25a;font-size:18px;transition:.3s}.logo:hover .logo-circle{background:#c8a25a;color:#fff}.logo-text{font-weight:700;letter-spacing:2px;font-size:15px;color:#4b76d5}.header-menu{display:flex;gap:48px;font-weight:600;font-size:14px;letter-spacing:.5px}.menu-item{cursor:pointer;position:relative;transition:.3s;font-size:18px}.menu-item:after{content:"";position:absolute;left:0;bottom:-6px;width:0%;height:2px;background:#c8a25a;transition:.3s ease}.menu-item:hover{color:#c8a25a}.menu-item:hover:after{width:100%}.header-right{display:flex;align-items:center;gap:24px}.icon{font-size:18px;cursor:pointer;transition:.3s}.icon:hover{color:#c8a25a}.divider{width:1px;height:18px;background:#ddd}.lang{cursor:pointer;font-weight:500;font-size:14px;transition:.3s}.lang:hover{color:#c8a25a}.lang.active{color:#c8a25a;font-weight:600}.mobile-menu-btn{display:none}@media(max-width:1024px){.app-header{padding:0 40px}}@media(max-width:768px){.header-menu{display:none}.mobile-menu-btn{display:block;font-size:22px}.lang,.divider{display:none}}.mobile-menu{display:flex;flex-direction:column;gap:20px}.mobile-menu a{font-size:16px;font-weight:600;color:#333;text-decoration:none;transition:.3s}.mobile-menu a:hover{color:#c8a25a}.footer{background:#4b76d5;color:#fff;margin-top:120px}.footer-container{max-width:1500px;margin:0 auto;padding:80px 60px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:60px}.footer-col h3{font-size:20px;margin-bottom:15px}.footer-col h4{font-size:18px;margin-bottom:20px}.footer-col p{color:#f1f1f1;line-height:1.6}.footer-col ul{list-style:none;padding:0}.footer-col ul li{margin-bottom:12px;cursor:pointer;transition:.3s}.footer-col ul li:hover{opacity:.8}.footer-contact{display:flex;gap:12px;margin-bottom:15px;align-items:flex-start}.footer-contact span{line-height:1.5}.footer-social{margin-top:15px;display:flex;gap:15px;font-size:20px}.footer-social span,.footer-social svg{cursor:pointer;transition:.3s}.footer-social svg:hover{transform:translateY(-3px)}.footer-bottom{background:#4b76d5;padding:15px 0}.footer-bottom-container{max-width:1200px;margin:0 auto;padding:0 60px;display:flex;justify-content:center;font-size:14px;align-items:center}@media(max-width:992px){.footer-grid{grid-template-columns:1fr}.footer-bottom-container{flex-direction:column;gap:10px;text-align:center}}.business-hero{height:90vh;background-size:cover;background-position:center;position:relative;display:flex;align-items:center;justify-content:center;text-align:center}.overlay{position:absolute;inset:0;background:#0a1e3cb3}.hero-content{position:relative;color:#fff;max-width:900px}.hero-content h3{color:#c89b3c;font-size:30px;margin-bottom:10px}.hero-content h1{font-size:52px;margin-bottom:20px}.hero-content p{font-size:18px;opacity:.9}@media(max-width:1200px){.hero-content h1{font-size:44px}.hero-content h3{font-size:26px}}@media(max-width:1024px){.business-hero{height:75vh}.hero-content{max-width:700px}.hero-content h1{font-size:36px}.hero-content h3{font-size:22px}}@media(max-width:768px){.business-hero{height:65vh;padding:0 20px}.hero-content{max-width:100%}.hero-content h1{font-size:28px;line-height:1.3}.hero-content h3{font-size:18px}.hero-content p{font-size:16px}}@media(max-width:480px){.business-hero{height:60vh}.hero-content h1{font-size:22px}.hero-content h3{font-size:16px}.hero-content p{font-size:14px}}.business-tabs-section{padding:100px 80px;background:#f8f8f8}.tabs-header{display:flex;gap:40px;border-bottom:1px solid #ddd;margin-bottom:60px}.tab-item{text-decoration:none;font-weight:600;padding-bottom:20px;color:#888;position:relative;font-size:20px}.tab-item.active{color:#c89b3c}.tab-item.active:after{content:"";position:absolute;bottom:-1px;left:0;width:100%;height:3px;background:#c89b3c}.tab-content{display:flex;gap:80px;align-items:center}.content-left{flex:1}.content-left h2{font-size:32px;margin-bottom:20px}.intro,.conclusion{line-height:1.6;margin-bottom:20px;font-size:20px}.activities{padding-left:20px;margin-bottom:20px}.activities li{margin-bottom:8px;line-height:1.6}.content-right{flex:1}.content-right img{width:100%;border-radius:8px}@media(max-width:1200px){.business-tabs-section{padding:80px 40px}.tab-content{gap:50px}.content-left h2{font-size:28px}.intro,.conclusion{font-size:18px}}@media(max-width:1024px){.tab-content{gap:40px}.tab-item{font-size:18px}.content-left h2{font-size:24px}.activities li{font-size:18px!important}}@media(max-width:768px){.business-tabs-section{padding:60px 20px}.tabs-header{overflow-x:auto;gap:24px;padding-bottom:10px}.tabs-header::-webkit-scrollbar{display:none}.tab-item{white-space:nowrap;font-size:16px}.tab-content{flex-direction:column;gap:30px}.content-left,.content-right{width:100%}.content-left h2{font-size:22px}.intro,.conclusion{font-size:16px}.activities li{font-size:16px!important}}@media(max-width:480px){.business-tabs-section{padding:50px 16px}.content-left h2{font-size:20px}.tab-item{font-size:15px}.intro,.conclusion,.activities li{font-size:15px!important}}.about-hero{position:relative;height:60vh;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}.about-overlay{position:absolute;inset:0;background:#00000059}.about-hero-content{position:relative;text-align:center;color:#fff;max-width:900px;padding:0 20px}.about-hero-content h1{font-size:48px;font-weight:600;line-height:1.3}.about-content{background:#f5f5f5;padding:100px 20px}.container{max-width:1500px;margin:0 auto;text-align:center}.lead{font-size:24px;margin-bottom:30px;color:#444;line-height:1.6}.about-content p{margin-bottom:20px;line-height:1.8;color:#666}@media(max-width:1400px){.container{max-width:1200px}}@media(max-width:1024px){.about-content{padding:80px 30px}.container{max-width:900px}.lead{font-size:20px}}@media(max-width:768px){.about-content{padding:60px 20px}.container{max-width:100%;text-align:left}.lead{font-size:18px;line-height:1.7;margin-bottom:20px}.about-content p{font-size:16px}}@media(max-width:480px){.about-content{padding:50px 16px}.lead{font-size:16px}.about-content p{font-size:15px}}.strategy-section{background:#f5f5f5;padding:120px 20px;position:relative}.strategy-header{text-align:center;margin-bottom:100px}.strategy-header h2{font-size:36px;color:#0077b6;margin-bottom:15px}.strategy-header p{max-width:700px;margin:0 auto;color:#666}.strategy-wrapper{max-width:1500px;margin:0 auto;position:relative}.strategy-item{display:flex;align-items:center;gap:60px;margin-bottom:120px;position:relative}.strategy-item.reverse{flex-direction:row-reverse}.strategy-image img{width:700px;height:400px;object-fit:cover;border-radius:10px}.strategy-content{max-width:450px}.strategy-content h3{font-size:28px;color:#0077b6;margin-bottom:10px}.strategy-content h4{font-size:18px;margin-bottom:20px;color:#333}.strategy-content p{margin-bottom:20px;color:#555;line-height:1.6}.strategy-btn{background:#0077b6;color:#fff;padding:10px 20px;border:none;border-radius:30px;cursor:pointer}@media(max-width:1200px){.strategy-wrapper{max-width:1000px}.strategy-image img{width:550px;height:320px}.strategy-content{max-width:400px}}@media(max-width:1024px){.strategy-item{gap:40px}.strategy-image img{width:450px;height:280px}.strategy-header h2{font-size:30px}.strategy-content p{font-size:18px!important}}@media(max-width:768px){.strategy-section{padding:80px 20px}.strategy-item{flex-direction:column!important;text-align:center;margin-bottom:80px}.strategy-image img{width:100%;height:auto}.strategy-content{max-width:100%}.strategy-content h3{font-size:22px!important}.strategy-content p{font-size:16px!important}.strategy-header{margin-bottom:60px}}@media(max-width:480px){.strategy-header h2{font-size:24px}.strategy-header p{font-size:15px!important}.strategy-content h3{font-size:20px!important}.strategy-content p{font-size:15px!important}}.company-info{background:#fff;padding:100px 20px}.company-container{max-width:1100px;margin:0 auto}.company-container h2{font-size:32px;margin-bottom:40px;position:relative;padding-bottom:15px}.company-container h2:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:3px;background:#8b0000}.info-table{width:100%}.info-row{display:grid;grid-template-columns:250px 1fr;padding:20px 0;border-bottom:1px solid #ddd;font-size:20px}.info-label{font-weight:600;color:#000}.info-value{color:#333}.info-value a{color:#0077b6;text-decoration:none}.info-value a:hover{text-decoration:underline}@media(max-width:1024px){.company-container{max-width:900px}.info-row{grid-template-columns:200px 1fr;font-size:18px}.company-container h2{font-size:28px}}@media(max-width:768px){.company-info{padding:70px 20px}.company-container{max-width:100%}.info-row{grid-template-columns:1fr;gap:8px;font-size:16px;padding:16px 0}.info-label{font-weight:700}.company-container h2{font-size:24px;margin-bottom:30px}}@media(max-width:480px){.company-info{padding:50px 16px}.company-container h2{font-size:20px}.info-row{font-size:15px}}.core-values{width:100%}.core-header{text-align:center;padding:100px 20px 60px;background:#f5f5f5}.core-header h2{font-size:36px;color:#0b3d91}.core-item{position:relative;min-height:500px;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}.core-overlay{position:absolute;inset:0;background:#00143c99}.core-content{position:relative;max-width:900px;text-align:center;padding:40px;color:#fff}.core-content h3{font-size:34px;margin-bottom:25px;font-style:italic}.core-content p{font-size:18px;line-height:1.8}.contact-hero{position:relative;height:50vh;background-image:url(https://images.unsplash.com/photo-1492724441997-5dc865305da7?q=80&w=2000);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}.contact-hero-overlay{position:absolute;inset:0;background:#00143c99}.contact-hero-content{position:relative;text-align:center;color:#fff}.contact-hero-content h1{font-size:48px;margin-bottom:15px}.contact-section{padding:100px 20px;background:#f8f9fb}.contact-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:60px}.contact-info h2,.contact-form h2{margin-bottom:30px;color:#0b3d91;font-size:24px}.info-item{margin-bottom:25px;font-size:20px}.info-item h4{margin-bottom:5px;color:#333}.contact-form form{display:flex;flex-direction:column;gap:15px}.contact-form input,.contact-form textarea{padding:12px 15px;border-radius:6px;border:1px solid #ddd;font-size:14px}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:#0b3d91}.contact-form button{padding:14px;background:#0b3d91;color:#fff;border:none;border-radius:30px;cursor:pointer;transition:.3s}.contact-form button:hover{background:#072c6c}.contact-map iframe{display:block}@media(max-width:1200px){.contact-container{gap:40px}.contact-hero-content h1{font-size:40px}}@media(max-width:1024px){.contact-section{padding:80px 20px}.contact-container{gap:40px}.info-item{font-size:18px}}@media(max-width:768px){.contact-hero{height:40vh;padding:0 20px}.contact-hero-content h1{font-size:30px}.contact-hero-content p{font-size:16px}.contact-container{grid-template-columns:1fr;gap:50px}.contact-section{padding:60px 20px}.contact-info h2,.contact-form h2{font-size:20px}.info-item{font-size:16px}.contact-form input,.contact-form textarea{font-size:15px}}@media(max-width:480px){.contact-hero{height:35vh}.contact-hero-content h1{font-size:24px}.contact-hero-content p{font-size:14px}.contact-section{padding:50px 15px}.contact-form button{border-radius:10px}}.careers-hero{position:relative;height:60vh;background-image:url(https://5soffice.com.vn/FileUpload/Images/vanphonglagi.jpg);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}.careers-overlay{position:absolute;inset:0;background:#00143c99}.careers-hero-content{position:relative;text-align:center;color:#fff;max-width:800px}.careers-hero-content h1{font-size:48px;margin-bottom:20px}.careers-why{padding:100px 20px;background:#f8f9fb}.container{max-width:1200px;margin:0 auto}.careers-why h2{text-align:center;margin-bottom:60px;color:#0b3d91}.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.why-card{background:#fff;padding:40px;border-radius:12px;box-shadow:0 10px 30px #0000000d;text-align:center}.why-card h3{margin-bottom:15px}.careers-jobs{padding:100px 20px}.careers-jobs h2{text-align:center;margin-bottom:50px;color:#0b3d91}.job-list{display:flex;flex-direction:column;gap:25px}.job-item{display:flex;justify-content:space-between;align-items:center;padding:25px 30px;background:#fff;border-radius:10px;box-shadow:0 5px 20px #0000000d}.job-description{margin-top:20px;padding-top:15px;border-top:1px solid #eee}.job-desc{margin-bottom:15px;color:#555}.job-description ul{padding-left:20px}.job-description li{margin-bottom:8px;color:#444}.job-actions{display:flex;gap:10px}.detail-btn{background:transparent;border:1px solid #0b3d91;color:#0b3d91;padding:10px 20px;border-radius:30px;cursor:pointer;transition:.3s}.detail-btn:hover{background:#0b3d91;color:#fff}.apply-btn{background:#0b3d91;color:#fff;padding:12px 25px;border-radius:30px;border:none;cursor:pointer;transition:.3s}.apply-btn:hover{background:#072c6c}.careers-cta{padding:100px 20px;background:#0b3d91;text-align:center;color:#fff}.careers-cta button{margin-top:20px;padding:14px 35px;background:#fff;color:#0b3d91;border-radius:30px;border:none;cursor:pointer}@media(max-width:1200px){.careers-hero-content h1{font-size:40px}.why-grid{gap:20px}}@media(max-width:1024px){.careers-hero{height:50vh}.careers-why,.careers-jobs,.careers-cta{padding:80px 20px}.why-grid{grid-template-columns:repeat(2,1fr)}.job-item{padding:20px}}@media(max-width:768px){.careers-hero{height:40vh;padding:0 20px}.careers-hero-content h1{font-size:28px}.careers-hero-content p{font-size:16px}.why-grid{grid-template-columns:1fr}.why-card{padding:30px}.job-item{flex-direction:column;align-items:flex-start;gap:20px}.job-actions{width:100%;flex-direction:column}.detail-btn,.apply-btn{width:100%;text-align:center}}@media(max-width:480px){.careers-hero-content h1{font-size:22px}.careers-why,.careers-jobs,.careers-cta{padding:60px 15px}.why-card{padding:25px}.job-item{padding:18px}.careers-cta button{width:100%}}html,body{width:100%;height:100%}input::-ms-clear,input::-ms-reveal{display:none}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:rgba(0,0,0,0)}body{margin:0}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;border-bottom:0;cursor:help}address{margin-bottom:1em;font-style:normal;line-height:inherit}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-size:1em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{padding-top:.75em;padding-bottom:.3em;text-align:left;caption-side:bottom}input,button,select,optgroup,textarea{margin:0;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;margin:0;padding:0;border:0}legend{display:block;width:100%;max-width:100%;margin-bottom:.5em;padding:0;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}