body{font-family:var(--abt-font-brand);color:var(--abt-fg);background-color:var(--abt-bg-pearl);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-feature-settings:"kern";font-kerning:normal}button,input,select,textarea{font-family:inherit}.blog_details,.cms-content,.cms-page,.mirror,.product_wrap{font-family:var(--abt-font-brand)}.cms-content :where(h1,h2,h3,h4,h5,h6,p,a,li,dt,dd,blockquote,cite,label,button,input,select,textarea,th,td,small,strong,em),.mirror :where(h1,h2,h3,h4,h5,h6,p,a,li,dt,dd,blockquote,cite,label,button,input,select,textarea,th,td,small,strong,em){font-family:inherit}.cms-page,.mirror{color:var(--abt-fg);background:var(--abt-bg-page)}.blog_details :where(h1,h2,h3),.cms-page :where(h1,h2,h3),.mirror :where(h1,h2,h3),.product_wrap :where(h1,h2,h3){color:var(--abt-brand-blue);font-weight:var(--abt-fw-semibold)}.blog_details :where(a:not([class]),button),.cms-page :where(a:not([class]),button),.mirror :where(a:not([class]),button){color:var(--abt-brand-ocean)}.blog_details :where(.title,.a-color-blue),.mirror :where(.title,.a-color-blue),.product_wrap :where(.title,.a-color-blue){color:var(--abt-brand-blue)!important}.mirror :where(.more,.btn,.button),.product_wrap :where(.more,.btn,.button){border-radius:var(--abt-radius-sm)!important}.abt-brand-equation{color:var(--abt-brand-blue);font-weight:var(--abt-fw-semibold);letter-spacing:.02em}.abt-brand-plus{display:inline-block;width:1em;aspect-ratio:1;border-radius:.12em;color:currentColor;background:linear-gradient(currentColor 0 0) 50% /32% 100% no-repeat,linear-gradient(currentColor 0 0) 50% /100% 32% no-repeat}html[lang=zh-Hans-CN] #page-content :where(h1,h2,h3,h4,h5,h6),html[lang=zh-Hant-HK] #page-content :where(h1,h2,h3,h4,h5,h6){letter-spacing:0!important}html[lang=zh-Hans-CN] .ftr-title,html[lang=zh-Hant-HK] .ftr-title{letter-spacing:0}.grecaptcha-badge{visibility:hidden!important}.abt-eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border-radius:var(--abt-radius-sm);border-left:3px solid var(--abt-brand-teal);background:rgba(124,167,173,.12);color:var(--abt-teal-800);font-family:var(--abt-font-brand);font-size:var(--abt-fs-eyebrow);font-weight:var(--abt-fw-bold);letter-spacing:var(--abt-ls-eyebrow);text-transform:uppercase}.abt-section-head{max-width:880px;margin:0 0 48px}.abt-section-head-row{display:flex;align-items:center;gap:18px;margin-top:14px}.abt-section-head-rule{width:72px;height:1px;border-radius:0;background:var(--abt-brand-blue);flex-shrink:0}.abt-section-head h2,h2.abt-section-title{margin:0;font-family:var(--abt-font-brand);font-size:var(--abt-fs-h1);line-height:var(--abt-lh-heading);letter-spacing:var(--abt-ls-snug);font-weight:var(--abt-fw-medium);color:var(--abt-fg-strong)}.abt-section-lead{font-size:var(--abt-fs-body-lg);line-height:1.6;color:var(--abt-navy-400);margin:18px 0 0;max-width:680px}.abt-section-head--dark h2,.abt-section-head--dark h2.abt-section-title{color:#fff}.abt-section-head--dark .abt-section-lead{color:rgba(255,255,255,.72)}.abt-section-head--dark .abt-eyebrow{background:rgba(90,208,203,.16);color:var(--abt-teal-400)}.abt-section-head--dark .abt-section-head-rule{background:var(--abt-grad-rule-dark)}.abt-btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 28px;border-radius:var(--abt-radius-pill);background:var(--abt-grad-cta);color:#fff;font-family:var(--abt-font-brand);font-size:15px;font-weight:var(--abt-fw-bold);border:none;cursor:pointer;text-decoration:none;box-shadow:var(--abt-shadow-cta);transition:transform var(--abt-dur-base) var(--abt-ease-out),box-shadow var(--abt-dur-base) var(--abt-ease),background var(--abt-dur-base) var(--abt-ease)}.abt-btn-primary:hover{transform:translateY(-2px);background:var(--abt-grad-cta-hover)}.abt-btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 28px;border-radius:var(--abt-radius-pill);background:transparent;color:var(--abt-fg-strong);font-family:var(--abt-font-brand);font-size:15px;font-weight:var(--abt-fw-bold);border:1px solid var(--abt-border-strong);cursor:pointer;text-decoration:none;transition:transform var(--abt-dur-base) var(--abt-ease-out),background var(--abt-dur-base) var(--abt-ease)}.abt-btn-secondary:hover{transform:translateY(-2px);background:rgba(11,43,74,.04)}.abt-page-hero{position:relative;padding:96px 0 64px;background:var(--abt-bg-pearl);overflow:hidden}.abt-page-hero:before{top:-280px;right:-120px;width:min(64vw,880px);height:520px;background:var(--abt-brand-blue);opacity:.08;border-radius:0 0 48% 52%}.abt-page-hero:after,.abt-page-hero:before{content:"";position:absolute;pointer-events:none}.abt-page-hero:after{right:clamp(28px,8vw,120px);top:50%;width:68px;height:68px;opacity:.12;transform:translateY(-50%);border-radius:8px;background:linear-gradient(var(--abt-brand-blue) 0 0) 50% /34% 100% no-repeat,linear-gradient(var(--abt-brand-blue) 0 0) 50% /100% 34% no-repeat}.abt-page-hero-inner{position:relative;max-width:880px;margin:0 auto;padding:0 32px}.abt-page-hero h1{margin:16px 0 18px;font-family:var(--abt-font-brand);font-size:clamp(2.4rem,4.2vw,3.5rem);line-height:1.05;letter-spacing:var(--abt-ls-snug);font-weight:var(--abt-fw-medium);color:var(--abt-fg-strong)}.abt-page-hero p{font-size:var(--abt-fs-body-lg);line-height:1.6;color:var(--abt-navy-400);max-width:640px;margin:0}.abt-page-crumbs{display:flex;gap:8px;align-items:center;font-family:var(--abt-font-brand);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#5b6d7d;margin-bottom:4px}.abt-page-crumbs span:not(:last-child):after{content:"/";margin-left:8px;color:rgba(11,43,74,.25)}.abt-page-crumbs span:last-child{color:var(--abt-teal-700);font-weight:var(--abt-fw-bold)}.abt-display-heading{font-family:var(--abt-font-brand)!important;letter-spacing:var(--abt-ls-snug);font-weight:var(--abt-fw-medium)}.about_section_1 .title,.about_section_2 .title,.about_section_3 .tit_wrap .title,.about_section_3 .title,.about_section_4 .title,.about_section_5 .title,.about_section_6 .title,.about_section_7 .title,.banner_box .info .title,.banner_box .title,.blog_details .title,.blog_list .title,.blog_list li .title,.blog_section .title,.consulting_section .title,.contact_us .title,.home_section_1 h1,.home_section_2 h2,.home_section_3 h2,.home_section_4 h2,.home_section_5 h2,.lateset_info_swiper_content .title,.mianbao_nav+section .title.a-color-blue,.our_service .tit_wrap .title,.our_service .title,.pated_list_wrap .pated_list li .title,.pated_top .tit_wrap .title,.pated_top .title,.product_section .tit_wrap .title,.product_section .title,.service_section_1 .title,.service_section_2 .title,.service_section_3 .title,.service_section_4 .title,.service_section_5 .title,.service_section_6 .title,.tit_wrap>.title,main h1,main h2,main h3{font-family:var(--abt-font-brand);letter-spacing:var(--abt-ls-snug);font-weight:var(--abt-fw-medium)}.head_pc,.head_wap{display:none!important}.hdr-skip-link{position:fixed;top:10px;left:12px;z-index:10001;padding:10px 16px;border-radius:6px;color:#fff;background:var(--abt-navy-900);font-size:14px;font-weight:700;text-decoration:none;transform:translateY(calc(-100% - 18px));transition:transform var(--abt-dur-base) var(--abt-ease-out)}.hdr-skip-link:focus{transform:translateY(0);outline:3px solid var(--abt-teal-300);outline-offset:2px}#page-content:focus{outline:none}.hdr-desktop{position:fixed;top:0;left:0;width:100%;z-index:9999;background:rgba(245,245,243,.96);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid rgba(20,66,112,.12);transition:box-shadow var(--abt-dur-slow) var(--abt-ease),background var(--abt-dur-base) var(--abt-ease);padding:10px 0}.hdr-scrolled{background:rgba(245,245,243,.99);box-shadow:0 12px 36px -24px rgba(20,66,112,.36)}.hdr-inner{max-width:1500px;margin:0 auto;padding:0 32px;justify-content:space-between;gap:20px;height:64px}.hdr-inner,.hdr-logo{display:flex;align-items:center}.hdr-logo{gap:14px;text-decoration:none;flex-shrink:0}.hdr-logo img{height:38px;width:auto;object-fit:contain;display:block}.hdr-logo-text{font-family:var(--abt-font-brand);font-style:normal;font-size:12px;font-weight:600;color:var(--abt-brand-blue);letter-spacing:.035em;white-space:nowrap;border-left:1px solid rgba(20,66,112,.24);padding-left:14px}.hdr-nav{display:flex;align-items:center;gap:1px}.hdr-nav-group{position:relative}.hdr-nav-link,.hdr-nav-trigger{display:flex;align-items:center;border-radius:var(--abt-radius-sm)}.hdr-nav-link{gap:4px;padding:8px 11px;font-size:13px;font-weight:500;color:var(--abt-navy-400);text-decoration:none;transition:color var(--abt-dur-base) var(--abt-ease),background-color var(--abt-dur-base) var(--abt-ease);white-space:nowrap;cursor:pointer;border:none;background:none;font-family:inherit}.hdr-nav-group.has-dropdown .hdr-nav-link{padding-right:5px}.hdr-dropdown-toggle{width:25px;height:34px;margin-left:-2px;padding:0 8px 0 3px;display:inline-flex;align-items:center;justify-content:center;color:var(--abt-navy-400);border:0;border-radius:0 var(--abt-radius-pill) var(--abt-radius-pill) 0;background:transparent;cursor:pointer}.hdr-nav-group:focus-within .hdr-nav-trigger,.hdr-nav-group:hover .hdr-nav-trigger,.hdr-nav-group[data-open=true] .hdr-nav-trigger{background-color:rgba(20,66,112,.06)}.hdr-nav-group:focus-within .hdr-nav-trigger .hdr-nav-link,.hdr-nav-group:hover .hdr-nav-trigger .hdr-nav-link,.hdr-nav-group[data-open=true] .hdr-nav-trigger .hdr-nav-link{background:transparent}.hdr-nav-link:hover{color:var(--abt-brand-blue);background-color:rgba(20,66,112,.06)}.hdr-nav-link.active{color:var(--abt-brand-blue)}.hdr-nav-group.has-dropdown[data-active=true] .hdr-nav-trigger,.hdr-nav-link.active{background-color:rgba(0,148,144,.09)}.hdr-nav-group.has-dropdown[data-active=true] .hdr-nav-link.active{background-color:transparent}.hdr-nav-link.active:after{display:none}.hdr-chevron{transition:transform var(--abt-dur-base) var(--abt-ease-out);opacity:.5;margin-left:2px;flex-shrink:0}.hdr-nav-group[data-open=true] .hdr-chevron{transform:rotate(180deg);opacity:.8}.hdr-dropdown{position:absolute;top:calc(100% + 4px);left:50%;transform:translateX(-50%);min-width:200px;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:var(--abt-radius-md);border:1px solid var(--abt-border);box-shadow:var(--abt-shadow-lg);padding:8px;opacity:0;visibility:hidden;transform:translateX(-50%) translateY(8px);transition:opacity var(--abt-dur-base) var(--abt-ease),transform var(--abt-dur-base) var(--abt-ease-out),visibility var(--abt-dur-base) var(--abt-ease);z-index:1000}.hdr-dropdown:before{content:"";position:absolute;top:-10px;left:0;right:0;height:14px}.hdr-nav-group[data-open=true]>.hdr-dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.hdr-dropdown-link{display:block;padding:10px 14px;font-size:14px;color:var(--abt-navy-400);text-decoration:none;border-radius:var(--abt-radius-sm);transition:background-color var(--abt-dur-base) var(--abt-ease),color var(--abt-dur-base) var(--abt-ease);white-space:nowrap}.hdr-dropdown-link:hover{background-color:rgba(0,148,144,.08);color:var(--abt-teal-800)}.hdr-dropdown-link.active,.hdr-dropdown-link.current-lang{color:var(--abt-teal-800);background-color:rgba(0,148,144,.08);font-weight:600}.hdr-lang-switch{margin-left:5px;padding-left:10px;border-left:1px solid rgba(11,43,74,.1)}.hdr-lang-btn{gap:6px;color:#5b6d7d;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}.hdr-lang-btn svg:first-child{opacity:.6}.hdr-lang-dropdown{min-width:140px}.hdr-whatsapp{display:inline-flex;align-items:center;gap:8px;margin-left:10px;padding:7px 12px 7px 10px;border-radius:10px;text-decoration:none;color:#fff;background:linear-gradient(135deg,#25d366,#128c7e);box-shadow:0 8px 18px -12px rgba(18,140,126,.9);transition:transform var(--abt-dur-base) var(--abt-ease-out),box-shadow var(--abt-dur-base) var(--abt-ease-out),filter var(--abt-dur-base) var(--abt-ease);flex-shrink:0}.hdr-whatsapp:hover{transform:translateY(-1px);filter:brightness(1.04);box-shadow:0 12px 22px -12px rgba(18,140,126,.95)}.hdr-whatsapp-copy{display:flex;flex-direction:column;line-height:1.05;min-width:0}.hdr-whatsapp-label{font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;opacity:.9}.hdr-whatsapp-number{font-family:var(--abt-font-brand);font-size:16px;font-weight:700;letter-spacing:.04em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;white-space:nowrap}.hdr-mobile-actions{display:flex;align-items:center;gap:8px;min-width:0}.hdr-whatsapp-mobile{margin-left:0;padding:6px 10px 6px 8px;gap:6px;border-radius:8px}.hdr-whatsapp-mobile .hdr-whatsapp-number{font-size:14px;letter-spacing:.03em}.hdr-whatsapp-mobile .hdr-whatsapp-label{font-size:9px}.hdr-mobile{display:none}.hdr-mobile-bar{position:fixed;top:0;left:0;right:0;z-index:10000;height:60px;background:rgba(245,245,243,.98);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 1px 8px rgba(0,0,0,.06);display:flex;align-items:center;justify-content:space-between;padding:0 16px;gap:10px}.hdr-mobile-bar .hdr-logo img{height:34px}.hdr-hamburger{width:44px;height:44px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;background:none;border:none;padding:0;border-radius:8px;transition:background-color var(--abt-dur-base) var(--abt-ease)}.hdr-hamburger:hover{background-color:rgba(0,0,0,.04)}.hdr-hamburger span{display:block;width:22px;height:2px;background:#333;border-radius:2px;transition:transform var(--abt-dur-base) var(--abt-ease-out),opacity var(--abt-dur-base) var(--abt-ease)}.hdr-hamburger.open span:first-child{transform:translateY(7px) rotate(45deg)}.hdr-hamburger.open span:nth-child(2){opacity:0}.hdr-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hdr-mobile-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:10001;opacity:0;visibility:hidden;border:0;padding:0;transition:opacity var(--abt-dur-slow) var(--abt-ease),visibility var(--abt-dur-slow) var(--abt-ease)}.hdr-mobile-overlay.visible{opacity:1;visibility:visible}.hdr-mobile-panel{position:fixed;top:0;right:0;bottom:0;width:min(420px,92vw);max-width:92vw;background:#fff;z-index:10002;transform:translateX(100%);transition:transform var(--abt-dur-slow) var(--abt-ease-out-expo);display:flex;flex-direction:column;overflow-y:auto;box-shadow:-4px 0 20px rgba(0,0,0,.1)}.hdr-mobile-panel.open{transform:translateX(0)}.hdr-mobile-panel-top{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid #f0f0f0;flex-shrink:0}.hdr-mobile-panel-top .hdr-logo img{height:30px}.hdr-mobile-panel-top .hdr-logo-text{font-size:15px}.hdr-mobile-close{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:none;background:none;border-radius:8px;cursor:pointer;color:#666;transition:background-color var(--abt-dur-base) var(--abt-ease),color var(--abt-dur-base) var(--abt-ease)}.hdr-mobile-close:hover{background-color:#f5f5f5;color:#333}.hdr-mobile-nav{flex:1 1;padding:10px 0 18px}.hdr-mobile-item{border-bottom:1px solid #f5f5f5}.hdr-mobile-link,.hdr-mobile-link-row{display:flex;align-items:center}.hdr-mobile-link{flex:1 1;gap:13px;min-height:56px;padding:12px 22px;font-size:15px;font-weight:500;color:#333;text-decoration:none;transition:color var(--abt-dur-base) var(--abt-ease),background-color var(--abt-dur-base) var(--abt-ease)}.hdr-mobile-link:active,.hdr-mobile-link:hover{color:#004274;background-color:rgba(0,66,116,.04)}.hdr-mobile-link.active{color:#004274;font-weight:600;box-shadow:inset 3px 0 0 #004274}.hdr-mobile-icon{width:34px;height:34px;flex:0 0 34px;display:inline-flex;align-items:center;justify-content:center;color:var(--abt-teal-800);background:rgba(0,148,144,.08);border:1px solid rgba(0,148,144,.12);border-radius:10px}.hdr-mobile-icon svg{width:19px;height:19px}.hdr-mobile-expand{width:52px;height:56px;display:flex;align-items:center;justify-content:center;border:none;background:none;cursor:pointer;color:#999;transition:transform var(--abt-dur-base) var(--abt-ease-out),color var(--abt-dur-base) var(--abt-ease);flex-shrink:0}.hdr-mobile-expand.expanded{transform:rotate(180deg);color:#004274}.hdr-mobile-children{background:#fafafa;border-top:1px solid rgba(11,43,74,.05)}.hdr-mobile-children.open{animation:hdr-children-in var(--abt-dur-base) var(--abt-ease-out) both}.hdr-mobile-child-link{display:block;min-height:44px;padding:12px 24px 12px 69px;font-size:14px;color:#555;text-decoration:none;transition:color var(--abt-dur-base) var(--abt-ease),background-color var(--abt-dur-base) var(--abt-ease)}.hdr-mobile-child-link.active{color:var(--abt-teal-800);background:rgba(0,148,144,.07);font-weight:600}@keyframes hdr-children-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.hdr-mobile-child-link:hover{color:#004274;background-color:rgba(0,66,116,.04)}.hdr-mobile-lang{padding:16px 20px;border-top:1px solid #f0f0f0;flex-shrink:0}.hdr-mobile-lang-label{font-size:12px;color:#999;text-transform:uppercase;letter-spacing:.05em;display:block;margin-bottom:10px}.hdr-mobile-lang-options{display:flex;gap:8px}.hdr-mobile-lang-options a{padding:6px 16px;border-radius:20px;font-size:13px;color:#555;text-decoration:none;background:#f5f5f5;transition:background-color var(--abt-dur-base) var(--abt-ease),color var(--abt-dur-base) var(--abt-ease);font-weight:500}.hdr-mobile-lang-options a:hover{background:#eee;color:#333}.hdr-mobile-lang-options a.current-lang{background:#004274;color:#fff}.hdr-spacer{height:72px}.hdr-desktop :is(a,button):focus-visible,.hdr-mobile :is(a,button):focus-visible{outline:3px solid rgba(0,148,144,.45);outline-offset:2px}@media (max-width:1180px){.hdr-desktop{display:none!important}.hdr-mobile{display:block}.hdr-spacer{height:60px}}@media (max-width:1380px) and (min-width:1181px){.hdr-nav-link{padding:8px;font-size:12px}.hdr-inner{padding:0 20px}.hdr-logo-text{font-size:13px}.hdr-whatsapp{margin-left:6px;padding:6px 10px 6px 8px}.hdr-whatsapp-number{font-size:14px}}@media (max-width:380px){.hdr-whatsapp-mobile .hdr-whatsapp-label{display:none}.hdr-whatsapp-mobile .hdr-whatsapp-copy{justify-content:center}.hdr-whatsapp-mobile .hdr-whatsapp-number{font-size:13px}}@media (max-width:1180px) and (min-width:1000px){.ftr-contact-grid{grid-template-columns:1fr;gap:24px}}body,html{overflow-x:hidden;max-width:100%;color-scheme:light;background-color:#fff}.swiper-container{position:relative;z-index:1;display:block;margin-right:auto;margin-left:auto;padding:0;overflow:hidden;list-style:none}.wow[data-acc-wow-prepared=true]:not([data-acc-wow-animated=true]){visibility:hidden!important;animation-duration:0s!important}.wow.animated{animation-duration:var(--abt-dur-reveal)!important;animation-timing-function:var(--abt-ease-out)!important;animation-fill-mode:both!important}@keyframes abt-wow-fade{0%{opacity:0}to{opacity:1}}@keyframes abt-wow-up{0%{opacity:0;transform:translate3d(0,var(--abt-reveal-distance),0)}to{opacity:1;transform:translateZ(0)}}@keyframes abt-wow-left{0%{opacity:0;transform:translate3d(calc(var(--abt-reveal-distance) * -1),0,0)}to{opacity:1;transform:translateZ(0)}}@keyframes abt-wow-right{0%{opacity:0;transform:translate3d(var(--abt-reveal-distance),0,0)}to{opacity:1;transform:translateZ(0)}}.wow.animated.fadeIn{animation-name:abt-wow-fade!important}.wow.animated.fadeInUp{animation-name:abt-wow-up!important}.wow.animated.fadeInLeft{animation-name:abt-wow-left!important}.wow.animated.fadeInRight{animation-name:abt-wow-right!important}.wrap{width:100%!important;max-width:1560px;box-sizing:border-box;padding-left:20px;padding-right:20px}.mianbao_nav{padding:16px 20px 20px}*{box-sizing:border-box}iframe,img,video{max-width:100%;height:auto}.map-box iframe{width:100%;aspect-ratio:16/5.6;min-height:280px;max-height:560px}.service_section_3 ul li .poster{background-image:none!important;border-radius:12px;transition:transform var(--abt-dur-base) var(--abt-ease-out),box-shadow var(--abt-dur-base) var(--abt-ease-out);box-shadow:0 2px 8px rgba(0,0,0,.08)}.service_section_3 ul li .poster img{transition:transform var(--abt-dur-base) var(--abt-ease-out),opacity var(--abt-dur-base) var(--abt-ease);width:100%;height:100%;object-fit:contain}.service_section_3 ul li:hover .poster{background-image:none!important;box-shadow:0 12px 32px rgba(0,66,116,.25);transform:translateY(var(--abt-lift-lg))}.service_section_3 ul li:hover .poster img{transform:scale(1.04);opacity:.9}.service_section_3 ul li .title{transition:color var(--abt-dur-base) var(--abt-ease)}.service_section_3 ul li:hover .title{color:#009692;font-weight:600}.layui-form select[lay-filter]{position:absolute!important;left:-9999px!important;opacity:0!important;pointer-events:none!important;visibility:hidden!important;width:0!important;height:0!important;overflow:hidden!important}.layui-form-select{position:relative;display:inline-block;vertical-align:middle;z-index:100}.layui-form-select .layui-select-title{position:relative;display:block;padding:0 10px;border:1px solid #e6e6e6;cursor:pointer;background-color:#fff;pointer-events:auto;-webkit-user-select:none;-moz-user-select:none;user-select:none}.layui-form-select .layui-select-title input{border:none;cursor:pointer;background-color:transparent;pointer-events:none;width:100%}.layui-form-select .layui-edge{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid #c2c2c2;transition:transform var(--abt-dur-base) var(--abt-ease-out)}.layui-form-select.layui-form-selected .layui-edge{transform:translateY(-50%) rotate(180deg)}.layui-form-select dl{position:absolute;left:0;top:100%;z-index:1000;min-width:100%;margin:5px 0 0;padding:5px 0;background-color:#fff;border:1px solid #e6e6e6;border-radius:2px;box-shadow:0 2px 4px rgba(0,0,0,.12);max-height:300px;overflow-y:auto;display:none;pointer-events:auto;width:100%}.layui-form-select.layui-form-selected dl{display:block}.layui-form-select dl dd{padding:0 10px;line-height:36px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;transition:background-color var(--abt-dur-base) var(--abt-ease);pointer-events:auto;-webkit-user-select:none;-moz-user-select:none;user-select:none}.layui-form-select dl dd:hover{background-color:#f2f2f2}.layui-form-select dl dd.layui-select-tips{color:#999}.layui-form-select dl dd.layui-this{background-color:#009692;color:#fff}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;clip:rect(0,0,0,0);white-space:nowrap;border:0}.ftr,.sr-only{overflow:hidden}.ftr{position:relative;isolation:isolate;background-color:var(--abt-brand-blue);color:rgba(255,255,255,.72);font-family:var(--abt-font-brand)}.ftr:before{z-index:-2;left:-8%;right:-8%;top:-260px;height:360px;border-radius:0 0 48% 52%;background:var(--abt-brand-aqua);opacity:.16;transform:rotate(-2deg)}.ftr:after,.ftr:before{content:"";position:absolute;pointer-events:none}.ftr:after{z-index:-1;right:clamp(20px,6vw,100px);top:150px;width:clamp(88px,10vw,150px);aspect-ratio:1;border-radius:14px;opacity:.14;filter:blur(1px);background:linear-gradient(#fff 0 0) 50% /32% 100% no-repeat,linear-gradient(#fff 0 0) 50% /100% 32% no-repeat}.ftr-top{max-width:1400px;margin:0 auto;padding:64px 32px 32px;display:flex;align-items:center;gap:40px;border-bottom:1px solid rgba(255,255,255,.08)}.ftr-logo{flex-shrink:0;display:flex}.ftr-logo img{height:42px;width:auto;filter:brightness(0) invert(1)}.ftr-logo{display:inline-flex;min-height:44px;align-items:center}.ftr-nav{display:flex;flex-wrap:wrap;gap:8px 28px;margin-left:auto}.ftr-nav a{display:inline-flex;min-height:44px;align-items:center;color:rgba(255,255,255,.6);font-size:14px;text-decoration:none;padding:6px 0;position:relative;transition:color var(--abt-dur-base) var(--abt-ease);font-weight:500}.ftr-nav a:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:1px;background:var(--abt-teal-400);transform:scaleX(0);transform-origin:left center;transition:transform var(--abt-dur-base) var(--abt-ease-out)}.ftr-nav a:hover{color:#fff}.ftr-nav a:hover:after{transform:scaleX(1)}.ftr-center{max-width:1400px;margin:0 auto;padding:48px 32px}.ftr-title{font-family:var(--abt-font-brand);font-style:normal;font-size:clamp(30px,4vw,48px);font-weight:600;margin:0 0 14px;text-align:center;line-height:1.2;color:#fff;letter-spacing:-.02em}.ftr-subtitle{font-size:16px;text-align:center;margin:0 0 28px;color:rgba(255,255,255,.6);letter-spacing:.01em}.ftr-social{gap:12px;margin-bottom:40px}.ftr-social,.ftr-social a{display:flex;justify-content:center}.ftr-social a{width:44px;height:44px;border-radius:var(--abt-radius-sm);border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.06);align-items:center;color:#fff;transition:background-color var(--abt-dur-base) var(--abt-ease),transform var(--abt-dur-base) var(--abt-ease),border-color var(--abt-dur-base) var(--abt-ease)}.ftr-social a svg{width:18px;height:18px}.ftr-social a:hover{background-color:var(--abt-teal-700);border-color:var(--abt-teal-700);transform:translateY(-2px)}.ftr-contact-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:40px;gap:40px;align-items:start;border-top:1px solid rgba(255,255,255,.08);padding-top:32px}.ftr-contact-info{font-style:normal;display:flex;flex-direction:column;gap:14px}.ftr-contact-item{display:flex;align-items:center;gap:12px;font-size:14px;color:rgba(255,255,255,.7);line-height:1.6}.ftr-contact-item svg{width:18px;height:18px;flex-shrink:0;opacity:.55;color:var(--abt-teal-400)}.ftr-contact-item a{display:inline-flex;min-height:44px;align-items:center;color:inherit;text-decoration:none;transition:color var(--abt-dur-base) var(--abt-ease)}.ftr-contact-item a:hover{color:var(--abt-teal-400)}.ftr-newsletter-label{font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin:0 0 14px;color:#fff}.ftr-newsletter-form{display:flex;gap:0;padding:4px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--abt-radius-md);transition:border-color var(--abt-dur-base) var(--abt-ease)}.ftr-newsletter-form:focus-within{border-color:var(--abt-teal-400)}.ftr-newsletter-form input[type=email]{flex:1 1;min-width:0;height:44px;padding:0 20px;border:none;border-radius:var(--abt-radius-sm) 0 0 var(--abt-radius-sm);font-size:14.5px;font-family:inherit;outline:none;color:#fff;background:transparent}.ftr-newsletter-form input[type=email]::placeholder{color:rgba(255,255,255,.4)}.ftr-newsletter-form button{height:44px;padding:0 24px;background:var(--abt-grad-cta);color:#fff;border:none;border-radius:var(--abt-radius-sm);font-size:13.5px;font-weight:600;cursor:pointer;transition:transform var(--abt-dur-base) var(--abt-ease),box-shadow var(--abt-dur-base) var(--abt-ease);white-space:nowrap;letter-spacing:.02em}.ftr-newsletter-form button:hover{background:var(--abt-grad-cta-hover);transform:translateY(-1px);box-shadow:0 12px 28px rgba(0,92,133,.28)}.ftr-newsletter-form button:focus-visible{outline:2px solid #fff;outline-offset:2px}.ftr-newsletter-form button:disabled{opacity:.6;cursor:not-allowed}.ftr-newsletter-msg{font-size:13px;margin-top:8px;animation:abt-status-enter var(--abt-dur-fast) var(--abt-ease-out) both}.ftr-newsletter-msg.success{color:#4ade80}.ftr-newsletter-msg.error{color:#f87171}@keyframes abt-status-enter{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.ftr-bottom{max-width:1400px;margin:0 auto;padding:20px 32px 18px;text-align:center;border-top:1px solid rgba(255,255,255,.1)}.ftr-copyright{font-size:14px;color:rgba(255,255,255,.6)}.ftr-legal-nav{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 14px;margin-top:8px;font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}.ftr-legal-nav a{display:inline-flex;min-height:44px;align-items:center;text-decoration:none;transition:color var(--abt-dur-base) var(--abt-ease)}.ftr-legal-nav a,.ftr-legal-nav a:hover{color:rgba(255,255,255,.72)}.ftr-recaptcha-notice{max-width:1400px;margin:0 auto;padding:12px 32px 18px;text-align:center;font-size:11px;line-height:1.6;color:rgba(255,255,255,.7)}.ftr-recaptcha-notice a{display:inline-flex;min-height:44px;align-items:center;vertical-align:middle;color:rgba(255,255,255,.88);text-decoration:underline;text-underline-offset:2px}.ftr-recaptcha-notice a:hover{color:rgba(255,255,255,.85)}.ftr :is(a,button,input):focus-visible{outline:3px solid rgba(116,226,216,.88);outline-offset:3px}.contact-float{position:fixed;bottom:28px;right:24px;z-index:9999;display:flex;flex-direction:column;align-items:flex-end;gap:10px;width:auto;max-width:min(280px,calc(100vw - 32px));transition:opacity var(--abt-dur-base) var(--abt-ease),transform var(--abt-dur-base) var(--abt-ease-out)}body:has(.home_section_5 :is(input,select,textarea,button):focus) .contact-float{opacity:0;pointer-events:none;transform:translateY(8px)}body:has(.ftr-newsletter:focus-within) .contact-float{visibility:hidden;opacity:0;pointer-events:none;transform:translateY(8px)}.contact-float-options{display:grid;grid-template-rows:0fr;opacity:0;pointer-events:none;background:transparent;transition:grid-template-rows var(--abt-dur-slow) var(--abt-ease-out-expo),opacity var(--abt-dur-base) var(--abt-ease)}.contact-float[data-open=true] .contact-float-options{grid-template-rows:1fr;opacity:1;pointer-events:auto}.contact-float-panel{display:flex;flex-direction:column;gap:6px;overflow:hidden;min-height:0;min-width:220px;width:min(260px,calc(100vw - 40px));margin-bottom:2px;padding:12px;border-radius:var(--abt-radius-xl);background:var(--abt-bg-surface);border:1px solid rgba(20,66,112,.1);box-shadow:var(--abt-shadow-xl);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transform-origin:bottom right}.contact-float-panel-title{margin:0 0 4px;padding:2px 6px 6px;color:var(--abt-navy-700);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.contact-float-option{display:flex;align-items:center;gap:12px;width:100%;min-height:48px;padding:8px 10px;border:none;border-radius:var(--abt-radius-md);background:transparent;color:var(--abt-navy-700);text-align:left;text-decoration:none;cursor:pointer;-moz-appearance:none;appearance:none;-webkit-appearance:none;opacity:0;transform:translate3d(0,12px,0);transition:opacity var(--abt-dur-slow) var(--abt-ease-out-expo),transform var(--abt-dur-slow) var(--abt-ease-out-expo),background var(--abt-dur-base) var(--abt-ease),box-shadow var(--abt-dur-base) var(--abt-ease-out)}.contact-float[data-open=true] .contact-float-option{opacity:1;transform:translateZ(0)}.contact-float[data-open=true] .contact-float-option:nth-child(2){transition-delay:40ms}.contact-float[data-open=true] .contact-float-option:nth-child(3){transition-delay:calc(40ms + var(--abt-stagger-step))}.contact-float[data-open=true] .contact-float-option:nth-child(4){transition-delay:calc(40ms + (2 * var(--abt-stagger-step)))}.contact-float:not([data-open=true]) .contact-float-option:nth-child(2){transition-delay:calc(2 * var(--abt-stagger-step));transition-duration:var(--abt-dur-base);transition-timing-function:var(--abt-ease-in)}.contact-float:not([data-open=true]) .contact-float-option:nth-child(3){transition-delay:var(--abt-stagger-step);transition-duration:var(--abt-dur-base);transition-timing-function:var(--abt-ease-in)}.contact-float:not([data-open=true]) .contact-float-option:nth-child(4){transition-delay:0s;transition-duration:var(--abt-dur-base);transition-timing-function:var(--abt-ease-in)}.contact-float-option:hover{background:var(--abt-bg-sage)}.contact-float-option:focus-visible{outline:3px solid rgba(0,168,160,.55);outline-offset:2px}.contact-float-option-icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;color:var(--abt-navy-700);background-color:var(--abt-bg-sage);background-image:none;border:1px solid rgba(20,66,112,.1);box-shadow:none;flex-shrink:0}.contact-float-option-icon svg{width:18px;height:18px;color:inherit;fill:currentColor;stroke:currentColor}.contact-float-wechat .contact-float-option-icon svg,.contact-float-whatsapp .contact-float-option-icon svg{stroke:none}.contact-float-email .contact-float-option-icon svg{fill:none}.contact-float-whatsapp .contact-float-option-icon{color:#009490;background-color:#e7f6f5;border-color:rgba(0,148,144,.18)}.contact-float-wechat .contact-float-option-icon{color:#007e86;background-color:#e9f5f4;border-color:rgba(0,126,134,.18)}.contact-float-email .contact-float-option-icon{color:#144270;background-color:#eaf0f5;border-color:rgba(20,66,112,.14)}.contact-float-option-copy{display:flex;flex-direction:column;gap:1px;min-width:0}.contact-float-option-label{font-size:14px;font-weight:700;color:var(--abt-navy-700);line-height:1.2}.contact-float-option-meta{font-size:12px;color:var(--abt-navy-300);line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.contact-float-pill{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;padding:0;border:none;border-radius:50%;color:#fff;text-decoration:none;cursor:pointer;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-color:#144270;background-image:none;box-shadow:var(--abt-shadow-cta);transition:transform var(--abt-dur-base) var(--abt-ease-out),box-shadow var(--abt-dur-base) var(--abt-ease-out),filter var(--abt-dur-base) var(--abt-ease),background-color var(--abt-dur-base) var(--abt-ease),background-image var(--abt-dur-base) var(--abt-ease);will-change:transform,opacity}.contact-float-pill:hover{transform:translateY(var(--abt-lift-sm));filter:brightness(1.05)}.contact-float-pill svg{width:22px;height:22px;flex-shrink:0;color:inherit;fill:currentColor;stroke:currentColor}.contact-float button.contact-float-toggle,.contact-float-toggle{color:#fff;background-color:#009490;background-image:linear-gradient(135deg,#009490,#00698f);box-shadow:0 14px 34px rgba(0,105,143,.28)}.contact-float[data-open=true] .contact-float-toggle,.contact-float[data-open=true] button.contact-float-toggle{color:#fff;background-color:#007e86;background-image:linear-gradient(135deg,#007e86,#144270);transform:scale(1.04)}.contact-float-toggle-icons{position:relative;display:block;width:22px;height:22px;color:#fff}.contact-float-toggle-icon{position:absolute;inset:0;width:22px;height:22px;color:#fff;transition:opacity var(--abt-dur-base) var(--abt-ease-out),transform var(--abt-dur-slow) var(--abt-ease-out-expo)}.contact-float-toggle-chat{opacity:1;transform:rotate(0deg) scale(1)}.contact-float-toggle-close{opacity:0;transform:rotate(-90deg) scale(.55)}.contact-float[data-open=true] .contact-float-toggle-chat{opacity:0;transform:rotate(90deg) scale(.55)}.contact-float[data-open=true] .contact-float-toggle-close{opacity:1;transform:rotate(0deg) scale(1)}.contact-float button.contact-float-top,.contact-float-top{color:#fff;background-color:#144270;background-image:linear-gradient(120deg,#144270,#0d2d4d);box-shadow:0 14px 34px rgba(20,66,112,.28)}.contact-float-top:hover{box-shadow:0 18px 40px rgba(20,66,112,.36)}@media (prefers-reduced-motion:reduce){.contact-float,.contact-float-option,.contact-float-options,.contact-float-pill,.contact-float-toggle-icon{transition:none!important;filter:none!important}.contact-float-option{transform:none}}.wechat-modal-backdrop{position:fixed;inset:0;background:rgba(8,18,30,.62);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;z-index:10000;animation:wechat-fade-in var(--abt-dur-fast) var(--abt-ease-out)}.wechat-modal{position:relative;width:100%;max-width:360px;background:#fff;border-radius:16px;padding:28px 24px 24px;box-shadow:0 24px 60px rgba(0,0,0,.32);text-align:center;animation:wechat-pop-in .24s cubic-bezier(.16,1,.3,1)}.wechat-modal-close{position:absolute;top:10px;right:10px;width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:none;background:transparent;color:#5a6b7a;cursor:pointer;border-radius:50%;transition:background var(--abt-dur-fast) var(--abt-ease),color var(--abt-dur-fast) var(--abt-ease)}.wechat-modal-close:hover{background:#f1f4f7;color:#1c2630}.wechat-modal-close svg{width:18px;height:18px}.wechat-modal-title{margin:0 0 14px;font-size:17px;font-weight:600;color:#1c2630}.wechat-modal-qr-wrap{display:flex;justify-content:center;padding:8px;background:#f7f9fb;border-radius:12px;margin-bottom:16px}.wechat-modal-qr{width:100%;max-width:280px;height:auto;display:block;border-radius:8px}.wechat-modal-id-row{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;font-size:14px;color:#1c2630}.wechat-modal-id-label{color:#5a6b7a}.wechat-modal-id-value{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:14px;font-weight:600;padding:4px 10px;background:#eef3f7;border-radius:6px;color:#0a4a48}.wechat-modal-copy{border:1px solid #d3dde6;background:#fff;color:#137c7a;font-size:13px;font-weight:600;padding:5px 12px;border-radius:6px;cursor:pointer;transition:border-color var(--abt-dur-fast) var(--abt-ease),color var(--abt-dur-fast) var(--abt-ease),background var(--abt-dur-fast) var(--abt-ease)}.wechat-modal-copy:hover{border-color:#137c7a;background:#f1faf9}@keyframes wechat-fade-in{0%{opacity:0}to{opacity:1}}@keyframes wechat-pop-in{0%{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}#page-content :where(a[href],button,[role=button],summary){transition-property:color,background-color,border-color,box-shadow,opacity,transform;transition-duration:var(--abt-dur-base);transition-timing-function:var(--abt-ease-out)}#page-content :where(input,textarea,select){transition-property:color,background-color,border-color,box-shadow,opacity;transition-duration:var(--abt-dur-fast);transition-timing-function:var(--abt-ease-out)}#page-content :where(.abt-btn-primary,.abt-btn-secondary):active,#page-content :where(button,[role=button]):not(:disabled):active{opacity:.82;transition-duration:var(--abt-dur-instant)}#page-content :where(button,input,textarea,select):disabled,#page-content [aria-disabled=true]{cursor:not-allowed;opacity:.56}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}#page-content{transform:none!important}.wow,.wow.animated,.wow[data-acc-wow-prepared=true]{visibility:visible!important;animation:none!important;transition:none!important}.mySwiper_one .swiper-pagination-bullet.swiper-pagination-bullet-active,.mySwiper_one .swiper-slide-active .swiper_equment_box,.mySwiper_three .swiper-pagination-bullet.swiper-pagination-bullet-active,.mySwiper_three .swiper-slide-active .swiper_slide_three_box,.mySwiper_two .swiper-pagination-bullet.swiper-pagination-bullet-active,.mySwiper_two .swiper-slide-active .swiper_slide_two_son{animation:none!important;transition:none!important}.ftr-newsletter-msg{animation:none!important}}@media (max-width:999px){.wrap{padding-left:15px;padding-right:15px}.map-box iframe{aspect-ratio:4/3;min-height:240px;max-height:400px}.ftr-top{flex-direction:column;padding:32px 20px 24px;gap:20px;align-items:center}.ftr-nav{display:grid;grid-template-columns:1fr 1fr;grid-gap:4px 16px;gap:4px 16px;width:100%;text-align:center;margin-left:0}.ftr-nav a{padding:8px 0;font-size:14px}.ftr-nav a:after{display:none}.ftr-center{padding:32px 20px}.ftr-title{font-size:22px;margin-bottom:8px}.ftr-subtitle{font-size:15px;margin-bottom:20px}.ftr-social{margin-bottom:28px}.ftr-social a{width:44px;height:44px}.ftr-social a svg{width:18px;height:18px}.ftr-contact-grid{grid-template-columns:1fr;gap:24px;text-align:center}.ftr-contact-info{align-items:center}.ftr-contact-item{font-size:14px}.ftr-newsletter-label{font-size:16px;font-weight:600;margin-bottom:16px}.ftr-newsletter{width:100%;min-width:0}.ftr-bottom{padding:18px 20px 16px}.ftr-legal-nav{gap:6px 12px;font-size:10px}.ftr-newsletter-form{flex-direction:column;gap:12px;padding:0;background:transparent;border:none;border-radius:0}.ftr-newsletter-form input[type=email]{flex:none;border-radius:var(--abt-radius-pill);width:100%;height:52px;font-size:15px;padding:0 22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);color:#fff}.ftr-newsletter-form button{border-radius:var(--abt-radius-pill);width:100%;height:52px;font-size:15px;font-weight:600;background:var(--abt-grad-cta);letter-spacing:.02em}.ftr-copyright{padding:16px 20px;font-size:13px;line-height:1.5}.contact-float{bottom:24px;right:20px;gap:8px;max-width:min(280px,calc(100vw - 28px))}.contact-float-panel{width:min(248px,calc(100vw - 36px));min-width:200px;padding:10px}.contact-float-pill{width:44px;height:44px}.contact-float-pill svg,.contact-float-toggle-icon,.contact-float-toggle-icons{width:20px;height:20px}}@media (max-width:480px){.contact-float{bottom:20px;right:16px;max-width:min(280px,calc(100vw - 24px))}.contact-float-panel{width:min(236px,calc(100vw - 32px))}.contact-float-pill{width:42px;height:42px}.contact-float-pill svg,.contact-float-toggle-icon,.contact-float-toggle-icons{width:18px;height:18px}}.blog_list li .poster{aspect-ratio:16/10;background:#f5f7f9}.blog_list li .poster img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}.pated_list_wrap .blog-tools{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:68px 0 18px;padding:20px 22px;border:1px solid var(--abt-border);border-left:4px solid var(--abt-teal-700);border-radius:8px;background:linear-gradient(180deg,rgba(247,251,253,.98),rgba(239,249,249,.9));box-shadow:0 22px 46px -38px rgba(11,43,74,.34)}.blog-tools-copy{min-width:0}.blog-tools-title{margin:0;font-family:var(--abt-font-brand);font-size:clamp(26px,3vw,38px);line-height:1.08;letter-spacing:0;font-weight:var(--abt-fw-medium);color:var(--abt-navy-900)}.blog-results-meta{margin:8px 0 0;font-size:14px;line-height:1.5;color:var(--abt-navy-200)}.blog-search-form{position:relative;display:flex;align-items:center;justify-content:flex-end;gap:10px;flex:0 1 540px;min-width:320px}.blog-search-input{flex:1 1 280px;width:100%;min-width:0;height:48px;padding:0 16px;border:1px solid var(--abt-border-strong);border-radius:8px;outline:none;background:#fff;color:var(--abt-navy-900);font-family:var(--abt-font-brand);font-size:15px;letter-spacing:0;box-shadow:var(--abt-shadow-xs);transition:border-color var(--abt-dur-fast) var(--abt-ease),box-shadow var(--abt-dur-fast) var(--abt-ease)}.blog-search-input::placeholder{color:rgba(18,48,71,.5)}.blog-search-input:focus{border-color:var(--abt-teal-700);box-shadow:0 0 0 4px rgba(0,148,144,.12)}.blog-clear-button,.blog-search-button{display:inline-flex;align-items:center;justify-content:center;min-width:92px;height:48px;padding:0 18px;border-radius:999px;border:1px solid transparent;font-family:var(--abt-font-brand);font-size:14px;font-weight:var(--abt-fw-bold);letter-spacing:0;cursor:pointer;transition:transform var(--abt-dur-fast) var(--abt-ease),box-shadow var(--abt-dur-fast) var(--abt-ease),background var(--abt-dur-fast) var(--abt-ease)}.blog-search-button{background:var(--abt-grad-cta);color:#fff;box-shadow:0 16px 34px -24px rgba(0,92,133,.7)}.blog-clear-button{background:#fff;color:var(--abt-teal-800);border-color:rgba(0,148,144,.22)}.blog-clear-button[hidden]{display:none}.blog-clear-button:hover,.blog-search-button:hover{transform:translateY(-1px);box-shadow:0 18px 34px -26px rgba(0,92,133,.72)}.blog-search-suggestions{position:absolute;z-index:25;top:calc(100% + 8px);left:0;right:0;margin:0;padding:8px;list-style:none;border:1px solid rgba(0,72,118,.14);border-radius:8px;background:rgba(255,255,255,.98);box-shadow:0 24px 60px -32px rgba(7,38,61,.42)}.blog-search-suggestions[hidden]{display:none}.blog-search-suggestion-item{margin:0}.blog-search-suggestion{display:block;width:100%;padding:11px 12px;border:0;border-radius:7px;background:transparent;color:var(--abt-navy-600);font-family:var(--abt-font-brand);font-size:14px;line-height:1.45;letter-spacing:0;text-align:left;cursor:pointer;transition:background var(--abt-dur-fast) var(--abt-ease),color var(--abt-dur-fast) var(--abt-ease)}.blog-search-suggestion:focus-visible,.blog-search-suggestion:hover{outline:none;background:var(--abt-teal-100);color:var(--abt-teal-800)}.pated_list_wrap .blog_list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:56px 4.8%;gap:56px 4.8%;margin-top:14px;margin-bottom:56px}.pated_list_wrap .blog_list li,.pated_list_wrap .blog_list li:nth-child(3n){width:auto;margin:0}.pated_list_wrap .blog_list li a{display:block;height:100%;text-decoration:none}.pated_list_wrap .blog_list li .date{border-bottom-right-radius:8px}.pated_list_wrap .blog-empty-state{grid-column:1/-1;padding:52px 24px;border:1px solid var(--abt-border);border-radius:8px;background:var(--abt-bg-mist);color:var(--abt-navy-400);font-size:17px;line-height:1.6;text-align:center}.pated_list_wrap .page.blog-pagination{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px;margin:0 auto;padding:6px 0 28px}.pated_list_wrap .page.blog-pagination[hidden]{display:none}.pated_list_wrap .page.blog-pagination li,.pated_list_wrap .page.blog-pagination li.active,.pated_list_wrap .page.blog-pagination li:hover{width:auto;height:auto;min-width:0;margin:0;border:0;background:transparent;color:var(--abt-navy-400)}.blog-page-ellipsis,.blog-pagination-summary{display:inline-flex;align-items:center;justify-content:center;min-height:38px;font-family:var(--abt-font-brand);font-size:14px;letter-spacing:0}.blog-pagination-summary{padding:0 12px;color:var(--abt-navy-200);font-weight:var(--abt-fw-bold)}.blog-page-ellipsis{min-width:24px;color:rgba(18,48,71,.46)}.blog-page-button{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 14px;border:1px solid var(--abt-border-strong);border-radius:8px;background:#fff;color:var(--abt-navy-500);font-family:var(--abt-font-brand);font-size:14px;font-weight:var(--abt-fw-bold);line-height:1;letter-spacing:0;cursor:pointer;box-shadow:var(--abt-shadow-xs);transition:border-color var(--abt-dur-fast) var(--abt-ease),color var(--abt-dur-fast) var(--abt-ease),background var(--abt-dur-fast) var(--abt-ease),transform var(--abt-dur-fast) var(--abt-ease)}.blog-page-number .blog-page-button{width:38px;padding:0}.blog-page-item:not(.is-disabled) .blog-page-button:hover{border-color:rgba(0,148,144,.42);color:var(--abt-teal-800);transform:translateY(-1px)}.blog-page-item.active .blog-page-button,.pated_list_wrap .page.blog-pagination li.active .blog-page-button{border-color:transparent;background:var(--abt-grad-cta);color:#fff;box-shadow:0 18px 34px -24px rgba(0,92,133,.78)}.blog-page-item.is-disabled .blog-page-button{cursor:not-allowed;opacity:.46;background:#f4f8fa;color:rgba(18,48,71,.52);box-shadow:none}@media only screen and (max-width:1100px){.pated_list_wrap .blog_list{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 5%}}@media only screen and (max-width:767px){.pated_list_wrap .blog-tools{align-items:stretch;flex-direction:column;gap:18px;margin-top:52px;margin-bottom:22px;padding:18px}.blog-search-form{flex:none;justify-content:stretch;flex-wrap:wrap;min-width:0;width:100%}.blog-search-input{flex-basis:100%}.blog-clear-button,.blog-search-button{flex:1 1;min-width:0}.pated_list_wrap .blog_list{grid-template-columns:1fr;gap:40px;margin-top:12px;margin-bottom:44px}.blog-pagination-summary{flex-basis:100%}}.blog_details .hero_image{display:block;width:100%;height:auto;aspect-ratio:16/9;max-height:520px;object-fit:cover;border-radius:18px;margin-top:40px;background:#f1f1f1}.blog_details .article{font-family:var(--abt-font-brand);font-size:17px;line-height:1.8;color:#333}.blog_details .article h1,.blog_details .article h2,.blog_details .article h3,.blog_details .article h4,.blog_details .article h5,.blog_details .article h6{color:#004876;font-weight:700;line-height:1.3;margin:2em 0 .8em}.blog_details .article h1{font-size:2em}.blog_details .article h2{font-size:1.6em}.blog_details .article h3{font-size:1.35em}.blog_details .article h4{font-size:1.15em}.blog_details .article h5{font-size:1em}.blog_details .article h6{font-size:.9em;color:#555}.blog_details .article h1:first-child,.blog_details .article h2:first-child,.blog_details .article h3:first-child{margin-top:0}.blog_details .article a{color:#009692;text-decoration:none;border-bottom:1px solid transparent;transition:border-color var(--abt-dur-base) var(--abt-ease)}.blog_details .article a:hover{border-bottom-color:#009692}.blog_details .article ol,.blog_details .article ul{padding-left:1.8em;margin-bottom:1.5em}.blog_details .article ul{list-style-type:disc}.blog_details .article ol{list-style-type:decimal}.blog_details .article li{margin-bottom:.5em}.blog_details .article li>ol,.blog_details .article li>ul{margin-top:.5em;margin-bottom:0}.blog_details .article img{max-width:100%;height:auto;border-radius:8px;margin:1.5em 0;display:block}.blog_details .article blockquote{border-left:4px solid #009692;background:#f5f7f9;margin:1.5em 0;padding:1em 1.5em;border-radius:0 8px 8px 0;color:#444;font-style:italic}.blog_details .article blockquote p:last-child{margin-bottom:0}.blog_details .article table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:.95em}.blog_details .article td,.blog_details .article th{border:1px solid #dcdcdc;padding:10px 14px;text-align:left}.blog_details .article th{background:#f5f7f9;font-weight:600;color:#004876}.blog_details .article tr:nth-child(2n){background:#fafbfc}.blog_details .article code{background:#f5f7f9;padding:2px 6px;border-radius:4px;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:.88em;color:#d14}.blog_details .article pre{background:#f5f7f9;padding:1.2em 1.5em;border-radius:8px;overflow-x:auto;margin:1.5em 0;line-height:1.5}.blog_details .article pre code{background:none;padding:0;color:inherit;font-size:.9em}.blog_details .article hr{border:none;border-top:1px solid #dcdcdc;margin:2em 0}.blog_details .article strong{font-weight:700;color:#222}.blog_details .article em{font-style:italic}@media only screen and (max-width:999px){.blog_details .article{font-size:15px;line-height:1.7}.blog_details .article h1{font-size:1.6em}.blog_details .article h2{font-size:1.35em}.blog_details .article h3{font-size:1.15em}.blog_details .article img{border-radius:6px;margin:1em 0}.blog_details .article blockquote{padding:.8em 1em}.blog_details .article pre{padding:1em;font-size:.85em}.blog_details .article table{font-size:.85em;display:block;overflow-x:auto}.blog_details .article td,.blog_details .article th{padding:8px 10px}}.country-filter-select{height:60px;border-radius:60px;width:320px;padding-left:30px;padding-right:30px;border:1px solid #e6e6e6;font-size:16px;outline:none;background-color:#fff;cursor:pointer}@media only screen and (max-width:999px){.country-filter-select{height:40px;border-radius:20px;width:240px;padding-left:20px}}.pated_list_wrap .pated_list li .l{aspect-ratio:4/3;overflow:hidden}.pated_list_wrap .pated_list li .l img{width:100%;height:100%;object-fit:contain}.home_section_4 .patented_wrap_swiper a{height:auto!important;aspect-ratio:4/3;overflow:hidden}.about_section_7 .about_patent_swiper a{aspect-ratio:4/3;overflow:hidden}.about_section_7 .about_patent_swiper a img,.home_section_4 .patented_wrap_swiper a img{width:100%;height:100%;object-fit:contain}.about-subpage-hero{position:relative;min-height:clamp(340px,40vw,460px);display:flex;align-items:flex-end;background-position:50%;background-size:cover;overflow:hidden}.about-subpage-page{position:relative;overflow:hidden;background:radial-gradient(circle at top left,rgba(10,112,162,.08),transparent 28%),linear-gradient(180deg,#f6fbfe,#ffffff 24%,#f4f8fb 58%,#ffffff)}.about-subpage-hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(4,37,60,.84),rgba(7,88,135,.56)),radial-gradient(circle at top right,rgba(255,255,255,.18),transparent 44%)}.about-subpage-hero-content{position:relative;z-index:1;width:min(100%,880px);margin-left:0;padding:clamp(132px,15vw,176px) clamp(26px,4vw,40px) clamp(36px,5vw,56px);border-radius:36px 36px 0 0;border:1px solid rgba(255,255,255,.14);background:linear-gradient(145deg,rgba(7,41,62,.74),rgba(7,83,126,.32)),rgba(5,46,75,.2);box-shadow:0 34px 74px rgba(3,26,42,.16);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);color:#fff}@keyframes abt-subpage-hero-enter{0%{opacity:0;transform:translate3d(0,16px,0)}to{opacity:1;transform:translateZ(0)}}.about-subpage-hero-content>.about-subpage-description,.about-subpage-hero-content>.about-subpage-eyebrow,.about-subpage-hero-content>.about-subpage-title{animation:abt-subpage-hero-enter .42s var(--abt-ease-out) both}.about-subpage-hero-content>.about-subpage-title{animation-delay:70ms}.about-subpage-hero-content>.about-subpage-description{animation-delay:.14s}@media (prefers-reduced-motion:reduce){.about-subpage-hero-content>.about-subpage-description,.about-subpage-hero-content>.about-subpage-eyebrow,.about-subpage-hero-content>.about-subpage-title{opacity:1;transform:none;animation:none}}.about-subpage-eyebrow,.about-subpage-section-kicker{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}.about-subpage-eyebrow:before,.about-subpage-section-kicker:before{content:"";width:42px;height:1px;background:currentColor;opacity:.55}.about-subpage-title{margin:18px 0 16px;max-width:11ch;font-size:clamp(42px,6vw,84px);line-height:.94;letter-spacing:-.055em;text-wrap:balance;color:#fff}.about-subpage-description{max-width:34rem;margin:0;font-size:17px;line-height:1.75;color:rgba(255,255,255,.82)}.about-subpage-breadcrumb{padding-left:clamp(24px,4vw,44px);padding-right:clamp(24px,4vw,44px)}.about-subpage-shell{padding:68px clamp(24px,4vw,44px) 104px}.about-subpage-intro{max-width:820px;margin-bottom:48px}.about-subpage-intro .about-subpage-section-kicker{color:#6d7b83}.about-subpage-intro h2{margin:18px 0 14px;font-size:clamp(30px,4vw,48px);line-height:1;letter-spacing:-.04em;color:#004274}.about-subpage-intro p{margin:0;font-size:16px;line-height:1.85;color:#4c5b63}.about-subpage-cert-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:30px;gap:30px}.about-subpage-cert-card{display:grid;grid-template-columns:minmax(0,240px) minmax(0,1fr);min-height:280px;background:#fff;border-radius:30px;overflow:hidden;border:1px solid rgba(0,66,116,.09);box-shadow:0 26px 56px rgba(0,52,102,.08)}.about-subpage-cert-image-wrap{background:linear-gradient(160deg,rgba(0,77,134,.1),rgba(0,77,134,.02)),#eff6fb;padding:24px;display:flex;align-items:center;justify-content:center}.about-subpage-cert-image-wrap img{width:100%;height:100%;max-height:220px;object-fit:contain;filter:drop-shadow(0 20px 36px rgba(0,66,116,.18))}.about-subpage-cert-body{padding:30px 30px 26px}.about-subpage-cert-body h3{margin:0 0 14px;font-size:26px;line-height:1.1;color:#004274}.about-subpage-cert-body p{margin:0;font-size:15px;line-height:1.8;color:#4f5d66}.about-subpage-equipment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:28px;gap:28px}.about-subpage-equipment-card{background:#fff;border-radius:30px;padding:20px 20px 26px;border:1px solid rgba(0,66,116,.08);box-shadow:0 22px 48px rgba(0,46,87,.08)}.about-subpage-equipment-visual{position:relative;display:block;width:100%;padding:0;border:0;perspective:1000px;border-radius:22px;overflow:hidden;background:linear-gradient(180deg,rgba(0,77,134,.08),rgba(0,77,134,.02)),#f5f9fc;color:inherit;font:inherit;text-align:inherit}button.about-subpage-equipment-visual.has-secondary{cursor:pointer}button.about-subpage-equipment-visual.has-secondary:focus-visible{outline:3px solid rgba(0,148,144,.62);outline-offset:4px}.about-subpage-equipment-flip{position:relative;display:block;width:100%;min-height:300px;transform-style:preserve-3d;transition:transform .48s var(--abt-ease-out-expo)}.about-subpage-equipment-visual.has-secondary[data-flipped=true] .about-subpage-equipment-flip{transform:rotateY(180deg)}.about-subpage-equipment-face{position:absolute;inset:0;-webkit-backface-visibility:hidden;backface-visibility:hidden;padding:18px}.about-subpage-equipment-face.is-back{transform:rotateY(180deg)}.about-subpage-equipment-face img{width:100%;height:100%;object-fit:cover;border-radius:16px}.about-subpage-equipment-toggle{position:absolute;right:16px;bottom:16px;z-index:2;display:inline-flex;align-items:center;gap:7px;padding:8px 12px;border:1px solid rgba(255,255,255,.68);border-radius:999px;background:rgba(0,53,90,.86);box-shadow:0 8px 22px rgba(0,46,87,.2);color:#fff;font-size:12px;font-weight:700;line-height:1;letter-spacing:.02em;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:background-color var(--abt-dur-fast) var(--abt-ease-out),transform var(--abt-dur-fast) var(--abt-ease-out)}.about-subpage-equipment-toggle-icon{display:inline-block;font-size:17px;line-height:.8;transition:transform var(--abt-dur-base) var(--abt-ease-out-expo)}@media (hover:hover) and (pointer:fine){button.about-subpage-equipment-visual.has-secondary:hover .about-subpage-equipment-toggle{background:rgba(0,113,126,.94);transform:translateY(-2px)}button.about-subpage-equipment-visual.has-secondary:hover .about-subpage-equipment-toggle-icon{transform:rotate(45deg)}}.about-subpage-equipment-copy{padding:22px 10px 0}.about-subpage-equipment-copy h3{margin:0 0 10px;font-size:24px;line-height:1.2;color:#004274}.about-subpage-equipment-copy p{margin:0;font-size:15px;line-height:1.75;color:#4f5d66}.about-subpage-cta{padding:88px 0 96px}.about-subpage-cta-certifications{background:radial-gradient(circle at top left,rgba(0,77,134,.1),transparent 38%),linear-gradient(180deg,#f6f9fc,#eef4f8)}.about-subpage-cta-equipment{background:radial-gradient(circle at top right,rgba(0,77,134,.11),transparent 36%),linear-gradient(180deg,#f8fbfd,#edf5fb)}.about-subpage-cta-inner{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);grid-gap:36px;gap:36px;align-items:center;padding-left:clamp(24px,4vw,44px);padding-right:clamp(24px,4vw,44px)}.about-subpage-cta-copy{max-width:760px}.about-subpage-cta-copy h2{margin:18px 0 16px;max-width:11ch;font-size:clamp(40px,5vw,74px);line-height:.95;letter-spacing:-.055em;text-wrap:balance;color:#004274}.about-subpage-cta-copy p{margin:0 0 28px;font-size:17px;line-height:1.85;color:#4f5d66;max-width:620px}.about-subpage-button{display:inline-flex;align-items:center;justify-content:center;min-width:168px;padding:14px 28px;border-radius:999px;background:linear-gradient(135deg,#004274,#0a6aa9);color:#fff;text-decoration:none;font-size:15px;font-weight:700;letter-spacing:.04em;transition:transform var(--abt-dur-base) var(--abt-ease-out),box-shadow var(--abt-dur-base) var(--abt-ease-out);box-shadow:0 16px 28px rgba(0,66,116,.22)}.about-subpage-button:hover{transform:translateY(var(--abt-lift-md));box-shadow:0 20px 36px rgba(0,66,116,.28)}.about-subpage-cta-illustration{display:flex;justify-content:center}.about-subpage-cta-illustration img{width:min(100%,420px);height:auto;object-fit:contain}@media only screen and (max-width:1199px){.about-subpage-cert-grid{grid-template-columns:1fr}.about-subpage-equipment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media only screen and (max-width:999px){.about-subpage-hero{min-height:320px}.about-subpage-hero-content{width:100%;padding:120px 24px 34px;border-radius:28px 28px 0 0}.about-subpage-shell{padding:44px 24px 78px}.about-subpage-cert-card{grid-template-columns:1fr}.about-subpage-cert-image-wrap{min-height:220px}.about-subpage-cta-inner,.about-subpage-equipment-grid{grid-template-columns:1fr}.about-subpage-cta{padding:64px 0 72px}.about-subpage-cta-illustration{order:-1}}@media only screen and (max-width:767px){.about-subpage-breadcrumb{padding-left:18px;padding-right:18px}.about-subpage-title{margin-top:14px;max-width:9ch}.about-subpage-cta-copy p,.about-subpage-description,.about-subpage-intro p{font-size:15px;line-height:1.75}.about-subpage-cert-body,.about-subpage-equipment-copy{padding-left:0;padding-right:0}.about-subpage-shell{padding-left:18px;padding-right:18px}.about-subpage-equipment-card{padding:14px 14px 20px;border-radius:22px}.about-subpage-equipment-flip{min-height:240px}.about-subpage-button{width:100%}.about-subpage-cta-inner{padding-left:18px;padding-right:18px}}