:root{--primary: #0f2e5c;--primary-light: #1c4980;--primary-dark: #071935;--secondary: #1b7a63;--secondary-light: #26a687;--secondary-dark: #105242;--accent: #f97316;--accent-hover: #ea580c;--accent-light: #ffedd5;--neutral-dark: #0f172a;--neutral-body: #334155;--neutral-light: #f8fafc;--neutral-mid: #e2e8f0;--white: #ffffff;--success: #10b981;--danger: #ef4444;--shadow-sm: 0 1px 3px rgba(0,0,0,.1);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .15), 0 10px 10px -5px rgba(0, 0, 0, .04);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--radius-full: 9999px;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--font-heading: "Kanit", sans-serif;--font-body: "Sarabun", sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);font-size:16px;line-height:1.6;color:var(--neutral-body);background-color:var(--neutral-light);overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--primary-dark);font-weight:600}a{color:inherit;text-decoration:none;transition:var(--transition)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-heading);font-weight:500;padding:10px 22px;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:var(--transition);font-size:15px}.btn-primary{background-color:var(--primary);color:var(--white)}.btn-primary:hover{background-color:var(--primary-light)}.btn-secondary{background-color:var(--secondary);color:var(--white)}.btn-secondary:hover{background-color:var(--secondary-light)}.btn-accent{background-color:var(--accent);color:var(--white)}.btn-accent:hover{background-color:var(--accent-hover);transform:translateY(-2px)}.btn-outline{border-color:var(--neutral-mid);background-color:transparent;color:var(--neutral-body)}.btn-outline:hover{background-color:var(--neutral-mid)}.btn-block{display:flex;width:100%;white-space:normal;height:auto;text-align:center;line-height:1.4;padding-top:12px;padding-bottom:12px}.top-bar{background-color:var(--primary-dark);color:var(--white);font-size:13px;padding:8px 0;border-bottom:2px solid var(--secondary)}.top-bar-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}.top-contact-info{display:flex;gap:20px}.top-contact-info a:hover{color:var(--accent)}.top-bar-tagline{font-weight:700;letter-spacing:.5px;color:#e2e8f0}.main-header{background-color:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm);padding:12px 0}.header-container{display:grid;grid-template-columns:auto 1fr auto;align-items:center;column-gap:24px}.logo-area{display:flex;align-items:center;gap:10px;justify-self:start}.logo-icon{background-color:var(--primary);color:var(--white);font-weight:900;font-family:var(--font-heading);padding:6px 12px;border-radius:var(--radius-md);border-bottom:3px solid var(--secondary);display:flex;align-items:baseline;font-size:20px}.p-letter{font-size:24px;color:var(--accent)}.rof-letters{color:var(--white)}.logo-text{display:flex;flex-direction:column}.brand-title{font-family:var(--font-heading);font-size:20px;font-weight:700;line-height:1.2;color:var(--primary)}.brand-subtitle{font-size:11px;font-weight:500;color:var(--secondary);text-transform:uppercase}.nav-menu{display:flex;justify-self:center;justify-content:center;gap:10px}.nav-link{font-family:var(--font-heading);font-size:14px;font-weight:600;color:var(--neutral-body);padding:6px 12px;border-radius:var(--radius-md);letter-spacing:.3px;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--primary);background-color:#0f2e5c0d}.header-actions{display:flex;align-items:center;justify-self:end;gap:15px}.quote-badge-btn{position:relative;display:flex;align-items:center;gap:8px;padding:10px 15px;background-color:var(--neutral-light);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);font-family:var(--font-heading);font-size:14px;color:var(--neutral-dark)}.quote-badge-btn:hover{border-color:var(--primary);background-color:var(--white)}.badge-count{background-color:var(--accent);color:var(--white);border-radius:var(--radius-full);width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}.mobile-menu-toggle{display:none;background:none;border:none;font-size:24px;color:var(--primary);cursor:pointer}.mobile-drawer{position:fixed;top:0;left:-280px;width:280px;height:100%;background-color:var(--white);z-index:150;transition:var(--transition);box-shadow:var(--shadow-lg);padding:20px;display:flex;flex-direction:column;gap:25px}.mobile-drawer.open{left:0}.drawer-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--neutral-mid);padding-bottom:15px}.drawer-brand{font-family:var(--font-heading);font-weight:700;color:var(--primary)}.drawer-close{background:none;border:none;font-size:20px;cursor:pointer}.drawer-nav{display:flex;flex-direction:column;gap:10px}.drawer-link{font-family:var(--font-heading);padding:12px;border-radius:var(--radius-md);display:flex;align-items:center;gap:10px}.drawer-link:hover,.drawer-link.active{background-color:var(--neutral-light);color:var(--primary)}.drawer-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;z-index:140;opacity:0;pointer-events:none;transition:var(--transition)}.drawer-overlay.open{opacity:1;pointer-events:auto}.app-container{min-height:calc(100vh - 350px)}.view-loader{display:flex;flex-direction:column;align-items:center;justify-content:center;height:300px;gap:15px}.spinner{width:40px;height:40px;border:4px solid var(--neutral-mid);border-top-color:var(--secondary);border-radius:var(--radius-full);animation:spin 1s infinite linear}@keyframes spin{to{transform:rotate(360deg)}}.view-container{animation:viewFadeIn .4s cubic-bezier(.16,1,.3,1)}@keyframes viewFadeIn{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}.hero-section{background:linear-gradient(135deg,#0f2e5ceb,#071935fa),url(/assets/hero_building_safety.png) center/cover no-repeat;color:var(--white);padding:80px 0 100px;position:relative;border-bottom:5px solid var(--secondary)}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}.hero-text h1{font-size:42px;font-weight:700;line-height:1.2;margin-bottom:15px;color:var(--white);text-shadow:0 2px 4px rgba(0,0,0,.3)}.hero-text h1 span{color:var(--accent)}.hero-text p.subtitle{font-family:var(--font-heading);font-size:20px;font-weight:500;color:var(--secondary-light);margin-bottom:25px;text-transform:uppercase;letter-spacing:.5px}.hero-text p.desc{font-size:16px;color:var(--neutral-mid);margin-bottom:35px;max-width:600px}.hero-cta{display:flex;gap:15px;flex-wrap:wrap}.hero-image-wrapper{position:relative;background-color:#ffffff08;border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,.1);padding:10px;box-shadow:var(--shadow-xl);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.hero-image-wrapper img{width:100%;height:auto;border-radius:var(--radius-md);display:block}.section-header{text-align:center;margin-bottom:45px;padding-top:60px}.section-header h2{font-size:32px;margin-bottom:10px;position:relative;display:inline-block;padding-bottom:12px}.section-header h2:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:4px;background-color:var(--secondary);border-radius:var(--radius-full)}.section-header p{font-size:16px;color:var(--neutral-body)}.industry-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px;margin-bottom:60px}.industry-card{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--neutral-mid);padding:24px;transition:var(--transition);display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.industry-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background-color:var(--primary);transition:var(--transition)}.industry-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary-light)}.industry-card:hover:before{background-color:var(--accent)}.industry-card-header{display:flex;align-items:center;gap:15px;margin-bottom:20px}.industry-icon{font-size:36px;color:var(--primary)}.industry-title-area h3{font-size:19px;margin-bottom:2px}.industry-title-area span{font-size:13px;color:var(--secondary);font-weight:500}.industry-card-body{display:flex;flex-direction:column;gap:15px;margin-bottom:20px}.industry-info-row{font-size:14px}.industry-info-row strong{color:var(--neutral-dark);display:block;margin-bottom:5px;font-family:var(--font-heading)}.industry-badges{display:flex;flex-wrap:wrap;gap:6px}.badge{font-size:12px;padding:3px 10px;border-radius:var(--radius-full);font-weight:500}.badge-activity{background-color:var(--neutral-light);border:1px solid var(--neutral-mid);color:var(--neutral-body)}.badge-ppe{background-color:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}.badge-training{background-color:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.industry-card-footer{border-top:1px solid var(--neutral-mid);padding-top:15px;display:flex;justify-content:flex-end}.catalog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;margin-bottom:60px}.catalog-card{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--neutral-mid);overflow:hidden;transition:var(--transition);display:flex;flex-direction:column}.catalog-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--secondary)}.catalog-card-icon-banner{height:120px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);display:flex;align-items:center;justify-content:center;color:var(--white);font-size:48px;position:relative;border-bottom:3px solid var(--secondary)}.catalog-card-icon-banner i{transition:var(--transition)}.catalog-card:hover .catalog-card-icon-banner i{transform:scale(1.1) rotate(5deg)}.catalog-card-body{padding:24px;flex-grow:1;display:flex;flex-direction:column;justify-content:space-between}.catalog-card-body h3{font-size:19px;margin-bottom:8px}.catalog-card-body span.en-subtitle{font-size:13px;color:var(--secondary);font-weight:500;display:block;margin-bottom:12px;text-transform:uppercase}.catalog-card-body p{font-size:14px;margin-bottom:20px;color:var(--neutral-body)}.catalog-card-items-list{margin-bottom:20px;font-size:13px;background-color:var(--neutral-light);padding:10px 15px;border-radius:var(--radius-md);border-left:3px solid var(--secondary)}.catalog-card-items-list span{display:inline-block;background-color:var(--white);padding:2px 8px;border-radius:var(--radius-sm);margin:3px;border:1px solid var(--neutral-mid)}.callout-banner{background:linear-gradient(135deg,#091e3a,#153c6e);color:var(--white);border-radius:var(--radius-lg);padding:40px;margin-top:60px;margin-bottom:80px;box-shadow:var(--shadow-xl);border-bottom:4px solid var(--accent)}.callout-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:30px}.callout-text h2{color:var(--white);font-size:28px;margin-bottom:10px}.callout-text p{color:var(--neutral-mid);font-size:16px}.callout-actions{display:flex;gap:15px;flex-wrap:wrap}.detail-view-wrapper{padding:50px 0 80px}.back-btn-wrapper{margin-bottom:30px}.back-btn{font-family:var(--font-heading);display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-weight:500}.back-btn:hover{color:var(--accent)}.detail-layout-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;margin-bottom:60px}.detail-image-card{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:20px;border:1px solid var(--neutral-mid);display:flex;align-items:center;justify-content:center;height:400px}.detail-image-card img{max-width:100%;max-height:100%;object-fit:contain;border-radius:var(--radius-md)}.detail-image-card.service-img-card{padding:0;overflow:hidden}.detail-image-card.service-img-card img{width:100%;height:100%;object-fit:cover}.detail-info-card{display:flex;flex-direction:column;justify-content:space-between}.detail-info-header h1{font-size:36px;margin-bottom:5px}.detail-info-header .en-subtitle{font-size:16px;color:var(--secondary);font-weight:600;margin-bottom:20px;text-transform:uppercase;display:block}.detail-info-body{margin-bottom:30px}.detail-info-body p.main-desc{font-size:16px;margin-bottom:25px;color:var(--neutral-body)}.detail-info-body h3{font-size:18px;margin-bottom:12px;border-left:4px solid var(--secondary);padding-left:10px}.spec-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:25px}.spec-list li{font-size:14px;display:flex;align-items:center;gap:8px}.spec-list li i{color:var(--success)}.detail-info-cta{background-color:var(--neutral-light);border:1px dashed var(--neutral-mid);padding:20px;border-radius:var(--radius-lg);display:flex;justify-content:space-between;align-items:center;gap:20px}.cta-price-info{display:flex;flex-direction:column}.cta-price-info span.label{font-size:12px;color:var(--neutral-body);text-transform:uppercase}.cta-price-info span.value{font-family:var(--font-heading);font-size:20px;font-weight:700;color:var(--primary-dark)}.items-list-header{margin-bottom:25px;border-bottom:2px solid var(--neutral-mid);padding-bottom:10px}.items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:25px}.product-item-card{background-color:var(--white);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border:1px solid var(--neutral-mid);padding:20px;display:flex;flex-direction:column;justify-content:space-between;transition:var(--transition)}.product-item-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary)}.item-card-top h4{font-size:18px;margin-bottom:8px}.item-card-top p{font-size:14px;color:var(--neutral-body);margin-bottom:15px}.item-bullet-specs{margin-bottom:15px;font-size:12px;padding-left:15px;color:var(--neutral-body)}.item-bullet-specs li{margin-bottom:4px}.item-card-actions{border-top:1px solid var(--neutral-mid);padding-top:12px;display:flex;justify-content:space-between;align-items:center}.item-badge{background-color:var(--neutral-light);color:var(--primary);font-size:11px;padding:2px 8px;border-radius:var(--radius-sm);border:1px solid var(--neutral-mid);font-weight:600}.training-scheduler{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--neutral-mid);padding:25px;margin-top:40px}.training-scheduler h3{font-size:20px;margin-bottom:15px}.schedule-table-wrapper{overflow-x:auto}.schedule-table{width:100%;border-collapse:collapse;font-size:14px;text-align:left}.schedule-table th,.schedule-table td{padding:12px 15px;border-bottom:1px solid var(--neutral-mid)}.schedule-table th{background-color:var(--neutral-light);color:var(--primary-dark);font-family:var(--font-heading);font-weight:600}.schedule-table tr:hover td{background-color:#f8fafc}.status-badge{font-size:11px;padding:2px 8px;border-radius:var(--radius-full);font-weight:600;display:inline-block}.status-badge.available{background-color:#e0f2fe;color:#0369a1}.status-badge.full{background-color:#fee2e2;color:#b91c1c}.quote-layout-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;margin-bottom:80px;align-items:start}.quote-cart-panel{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--neutral-mid);padding:30px}.quote-cart-panel h2{font-size:24px;border-bottom:2px solid var(--neutral-mid);padding-bottom:12px;margin-bottom:20px;display:flex;align-items:center;gap:10px}.cart-items-list{display:flex;flex-direction:column;gap:15px;max-height:400px;overflow-y:auto;padding-right:5px}.cart-item{display:flex;justify-content:space-between;align-items:center;background-color:var(--neutral-light);padding:12px 15px;border-radius:var(--radius-md);border:1px solid var(--neutral-mid)}.cart-item-info h4{font-size:15px;margin-bottom:2px}.cart-item-info span{font-size:11px;color:var(--secondary);text-transform:uppercase;font-weight:600}.cart-item-actions{display:flex;align-items:center;gap:15px}.quantity-control{display:flex;align-items:center;border:1px solid var(--neutral-mid);background-color:var(--white);border-radius:var(--radius-sm);overflow:hidden}.quantity-control button{background:none;border:none;width:25px;height:25px;cursor:pointer;font-weight:700;display:flex;align-items:center;justify-content:center}.quantity-control button:hover{background-color:var(--neutral-light)}.quantity-control span{width:30px;text-align:center;font-size:13px;font-weight:700}.btn-remove-item{background:none;border:none;color:var(--danger);cursor:pointer;font-size:16px;transition:var(--transition)}.btn-remove-item:hover{transform:scale(1.1)}.cart-empty-state{text-align:center;padding:40px 20px;color:var(--neutral-body)}.cart-empty-state i{font-size:48px;color:var(--neutral-mid);margin-bottom:15px}.cart-empty-state p{margin-bottom:20px}.quote-form-panel{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--neutral-mid);padding:30px}.quote-form-panel h2{font-size:24px;margin-bottom:20px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-family:var(--font-heading);font-weight:500;font-size:14px;color:var(--neutral-dark)}.form-group label .required{color:var(--danger)}.form-control{width:100%;padding:10px 15px;font-family:var(--font-body);font-size:15px;border:1px solid var(--neutral-mid);border-radius:var(--radius-md);transition:var(--transition);background-color:var(--neutral-light)}.form-control:focus{border-color:var(--primary);background-color:var(--white);outline:none;box-shadow:0 0 0 3px #0f2e5c1a}.form-control-error{border-color:var(--danger)}.error-message{color:var(--danger);font-size:12px;margin-top:5px;display:none}.form-control-error+.error-message{display:block}.submit-loader-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;text-align:center}.success-receipt-card{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid var(--neutral-mid);padding:40px;max-width:600px;margin:50px auto 80px;text-align:center;animation:zoomIn .4s cubic-bezier(.16,1,.3,1)}@keyframes zoomIn{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}.success-icon{width:70px;height:70px;background-color:#ecfdf5;color:var(--success);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:36px;margin:0 auto 20px;border:2px solid #a7f3d0}.success-receipt-card h2{font-size:26px;color:var(--primary-dark);margin-bottom:10px}.success-receipt-card p.msg{color:var(--neutral-body);font-size:15px;margin-bottom:25px}.receipt-details{background-color:var(--neutral-light);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:20px;text-align:left;margin-bottom:30px;font-size:14px}.receipt-row{display:flex;justify-content:space-between;margin-bottom:10px;border-bottom:1px dashed var(--neutral-mid);padding-bottom:8px}.receipt-row:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.receipt-row strong{color:var(--neutral-dark)}.receipt-items-list{margin-top:15px;border-top:1px solid var(--neutral-mid);padding-top:15px}.receipt-item-line{display:flex;justify-content:space-between;margin-bottom:6px}.about-view-wrapper{padding:60px 0 80px}.about-header{text-align:center;margin-bottom:50px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;margin-bottom:60px}.about-text h3{font-size:24px;margin-bottom:15px;color:var(--primary)}.about-text p{font-size:15px;color:var(--neutral-body);margin-bottom:20px}.about-features{display:grid;grid-template-columns:1fr 1fr;gap:20px}.about-feature-box{background-color:var(--white);border:1px solid var(--neutral-mid);padding:20px;border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}.about-feature-box i{font-size:24px;color:var(--secondary);margin-bottom:10px}.about-feature-box h4{font-size:16px;margin-bottom:5px}.about-feature-box p{font-size:12px;color:var(--neutral-body);margin-bottom:0}.map-simulation-card{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--neutral-mid);padding:10px;height:350px;overflow:hidden;position:relative}.map-simulation-bg{width:100%;height:100%;background-color:#e5e7eb;background-image:radial-gradient(circle,#cbd5e1 10%,transparent 10.5%);background-size:20px 20px;display:flex;align-items:center;justify-content:center;flex-direction:column}.map-marker{color:var(--danger);font-size:42px;animation:bounce 2s infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.map-card-popup{background-color:var(--white);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);border:1px solid var(--neutral-mid);padding:10px 15px;margin-top:10px;text-align:center;font-size:13px;font-weight:500}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0f172a99;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;transition:var(--transition);opacity:1;pointer-events:auto}.modal-overlay.hidden{opacity:0;pointer-events:none}.modal-content{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);max-width:800px;width:100%;max-height:90vh;overflow-y:auto;position:relative;padding:30px;border-bottom:5px solid var(--secondary);animation:modalSlideUp .3s cubic-bezier(.34,1.56,.64,1)}@media (max-width: 480px){.modal-content{padding:20px 16px;border-radius:var(--radius-md)}.modal-content .btn-block,.modal-content .btn-lg{font-size:13px;padding:10px 12px}.modal-content .btn-block i,.modal-content .btn-lg i{font-size:13px}}.modal-overlay.hidden .modal-content{animation:none}@keyframes modalSlideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-close{position:absolute;top:20px;right:20px;background:none;border:none;font-size:22px;color:var(--neutral-body);cursor:pointer;transition:var(--transition)}.modal-close:hover{color:var(--danger);transform:rotate(90deg)}.catalog-modal-content{max-width:900px}.catalog-preview-container{background-color:var(--neutral-dark);padding:30px;border-radius:var(--radius-md);margin-top:20px}.catalog-book{display:grid;grid-template-columns:1fr 1fr;gap:5px;background-color:var(--neutral-body);border-radius:var(--radius-md);box-shadow:var(--shadow-xl);overflow:hidden;height:480px}.catalog-page{background-color:var(--white);padding:30px;overflow-y:auto}.page-left{border-right:2px solid #ddd;box-shadow:inset -10px 0 20px #0000000d}.page-right{box-shadow:inset 10px 0 20px #0000000d}.book-cover{height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:var(--white);border-radius:var(--radius-sm);text-align:center;padding:20px}.book-cover h3{color:var(--white);font-size:22px;margin-top:15px;margin-bottom:8px;font-family:var(--font-heading)}.book-cover p.tagline{font-size:12px;color:var(--accent);letter-spacing:.5px}.cover-footer{margin-top:40px;display:flex;flex-direction:column;font-size:11px;color:var(--neutral-mid)}.book-index h4{font-size:18px;margin-bottom:15px;border-bottom:2px solid var(--neutral-mid);padding-bottom:5px;color:var(--primary)}.book-index ul{list-style:none;font-size:13px;margin-bottom:25px}.book-index ul li{margin-bottom:10px;display:flex;align-items:baseline;gap:8px}.book-index ul li:before{content:"";font-family:"Font Awesome 5 Free";font-weight:900;color:var(--secondary)}.main-footer{background-color:var(--primary-dark);color:var(--neutral-mid);padding:60px 0 0;border-top:5px solid var(--secondary);padding-bottom:env(safe-area-inset-bottom,0px)}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.5fr;gap:40px;margin-bottom:40px}.footer-brand-column{display:flex;flex-direction:column;gap:20px}.logo-area.light .brand-title{color:var(--white)}.footer-desc{font-size:14px;line-height:1.7;color:#94a3b8}.footer-socials{display:flex;gap:15px}.footer-socials a{width:38px;height:38px;background-color:#ffffff0d;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--white)}.footer-socials a:hover{background-color:var(--accent);transform:translateY(-3px)}.footer-nav-column h3,.footer-contact-column h3{color:var(--white);font-size:18px;margin-bottom:20px;position:relative;padding-bottom:8px}.footer-nav-column h3:after,.footer-contact-column h3:after{content:"";position:absolute;bottom:0;left:0;width:45px;height:3px;background-color:var(--secondary)}.footer-nav-column ul{list-style:none;display:flex;flex-direction:column;gap:12px}.footer-nav-column ul a{font-size:14px;color:#94a3b8}.footer-nav-column ul a:hover{color:var(--white);padding-left:5px}.contact-list{list-style:none;display:flex;flex-direction:column;gap:15px}.contact-list li{display:flex;gap:12px;font-size:14px;color:#94a3b8}.contact-list li i{color:var(--secondary-light);font-size:16px;margin-top:3px}.contact-list li a:hover{color:var(--white)}.footer-hashtags{background-color:#0003;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06);padding:20px 0}.hashtag-cloud{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.hashtag-item{display:inline-block;font-family:var(--font-body);font-size:12px;color:#ffffff80;background-color:#ffffff0d;border:1px solid rgba(255,255,255,.08);padding:4px 12px;border-radius:var(--radius-full);transition:var(--transition);white-space:nowrap}.hashtag-item:hover{color:var(--accent);background-color:#f973161a;border-color:#f973164d}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:20px 0;padding-bottom:max(20px,env(safe-area-inset-bottom,20px));font-size:12px;color:#64748b}.footer-bottom-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}.footer-bottom-links{display:flex;gap:10px}.footer-bottom-links a:hover{color:var(--neutral-mid)}@media (max-width: 992px){.hero-grid{grid-template-columns:1fr;gap:30px;text-align:center}.hero-text h1{font-size:34px}.hero-cta{justify-content:center}.hero-image-wrapper{max-width:500px;margin:0 auto}.footer-grid,.detail-layout-grid{grid-template-columns:1fr;gap:30px}.detail-image-card{height:300px}.quote-layout-grid{grid-template-columns:1fr}}@media (max-width: 768px){.top-bar-content{justify-content:center;text-align:center;flex-direction:column;gap:8px}.top-contact-info{flex-direction:column;align-items:center;gap:6px;width:100%}.top-bar-tagline,.nav-menu,.btn-quote-action{display:none}.mobile-menu-toggle{display:block}.catalog-book{grid-template-columns:1fr;height:auto}.page-left{border-right:none;border-bottom:2px solid #ddd}.spec-list{grid-template-columns:1fr}.logo-img{height:38px!important;width:38px!important}.logo-icon{padding:4px 8px;font-size:15px}.p-letter{font-size:16px}.brand-title{font-size:14px}.brand-subtitle{display:none!important}.logo-area{gap:6px}.header-container{padding:0 10px}.quote-badge-btn{padding:6px 10px;gap:4px}.quote-badge-btn .badge-text{display:none!important}.cart-item{flex-direction:column;align-items:stretch;gap:10px}.cart-item-actions{justify-content:space-between;width:100%;border-top:1px solid var(--neutral-mid);padding-top:8px}.item-card-actions{flex-direction:column;align-items:stretch;gap:8px;text-align:center}.item-card-actions .btn{width:100%}}.home-solutions-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:24px;margin-bottom:60px;align-items:start}.solutions-column{background-color:#f1f5f9;border:1.5px solid #cbd5e1;border-radius:var(--radius-lg);padding:20px;display:flex;flex-direction:column;gap:20px}.solutions-column h2.column-title{font-family:var(--font-heading);font-size:20px;color:var(--primary-dark);text-transform:uppercase;text-align:center;border-bottom:2px solid var(--secondary);padding-bottom:8px;margin-bottom:10px}.ppe-subgrid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.ppe-subcard{background-color:var(--white);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:15px;display:flex;flex-direction:column;justify-content:space-between;transition:var(--transition)}.ppe-subcard:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--primary)}.ppe-subcard-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}.ppe-subcard-header i{font-size:20px;color:var(--primary)}.ppe-subcard-header h4{font-size:14px;color:var(--neutral-dark);margin-bottom:0;line-height:1.2}.ppe-subcard-body{font-size:12px;color:var(--neutral-body);margin-bottom:12px}.ppe-subcard-body ul{list-style:none;padding-left:0;margin-top:5px}.ppe-subcard-body ul li{margin-bottom:3px;display:flex;align-items:center;gap:4px}.ppe-subcard-body ul li:before{content:"•";color:var(--secondary);font-weight:700}.service-subcard{background-color:var(--white);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);overflow:hidden;transition:var(--transition)}.service-subcard:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--secondary)}.service-subcard-img{height:120px;overflow:hidden}.service-subcard-img img{width:100%;height:100%;object-fit:cover}.service-subcard-body{padding:15px}.service-subcard-body h4{font-size:15px;margin-bottom:5px}.service-subcard-body p{font-size:12px;color:var(--neutral-body);margin-bottom:12px}.catalog-cta-box{background-color:var(--white);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:20px;text-align:center;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow-sm)}.catalog-cta-box h4{font-size:16px;color:var(--primary-dark)}.catalog-cta-box p{font-size:12px;color:var(--neutral-body)}.train-subcard{background-color:var(--white);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:15px;display:flex;gap:12px;align-items:center;transition:var(--transition)}.train-subcard:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--accent)}.train-subcard-icon{width:45px;height:45px;background-color:var(--neutral-light);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--primary);flex-shrink:0}.train-subcard-info h4{font-size:14px;margin-bottom:2px}.train-subcard-info p{font-size:11px;color:var(--neutral-body);margin-bottom:0}.contact-cta-box{background-color:var(--white);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:15px;display:flex;flex-direction:column;gap:10px}.contact-cta-box h4{font-size:15px;margin-bottom:5px;border-left:3px solid var(--accent);padding-left:8px}.contact-info-item{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--neutral-dark)}.contact-info-item i{color:var(--secondary);font-size:14px}@media (max-width: 1200px){.nav-en-text{display:none!important}.nav-menu{gap:8px}.nav-link{font-size:14px;padding:6px 10px}.brand-subtitle{font-size:9px}}@media (max-width: 1024px){.header-container{grid-template-columns:1fr auto}.home-solutions-grid{grid-template-columns:1.2fr 1fr}.solutions-column.col-training{grid-column:span 2}.nav-link i{display:none}.logo-img{height:44px!important;width:44px!important}.logo-icon{padding:4px 8px;font-size:16px}.p-letter{font-size:18px}.brand-title{font-size:15px}.brand-subtitle{display:none!important}.logo-area{gap:6px}.quote-badge-btn .badge-text{display:none!important}}.sheet-panel-wrapper{display:flex;justify-content:center;align-items:flex-start;margin-top:30px;margin-bottom:50px;width:100%}.sheet-panel{width:100%;max-width:800px;background-color:#f1f7f9;border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);padding:24px;transition:var(--transition)}.sheet-panel.ppe-panel{border:4px solid var(--primary);background-color:#f0f4f9}.sheet-panel.services-panel{border:4px solid var(--secondary);background-color:#eff7f5}.sheet-panel-header{text-align:center;padding:16px 20px;border-radius:var(--radius-md);margin-bottom:25px;color:var(--white);box-shadow:var(--shadow-md)}.sheet-panel-header.ppe-header{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);border-bottom:4px solid var(--accent)}.sheet-panel-header.services-header{background:linear-gradient(135deg,var(--secondary) 0%,var(--secondary-light) 100%);border-bottom:4px solid var(--accent)}.sheet-panel-header h2{color:var(--white);font-size:22px;margin-bottom:5px;letter-spacing:.5px;font-family:var(--font-heading)}.sheet-panel-header p{font-size:13px;opacity:.9;font-weight:500}.sheet-row{background-color:var(--white);border:1.5px solid var(--neutral-mid);border-radius:var(--radius-md);padding:15px;margin-bottom:18px;cursor:pointer;transition:var(--transition);display:flex;flex-direction:column;gap:12px;text-align:left}.sheet-row:hover{transform:translateY(-3px) scale(1.005);box-shadow:var(--shadow-md)}.sheet-panel.ppe-panel .sheet-row:hover{border-color:var(--primary-light);background-color:#f8fafc}.sheet-panel.services-panel .sheet-row:hover{border-color:var(--secondary-light);background-color:#f5fcf9}.sheet-row-header{background-color:#f1f5f9;padding:8px 16px;border-radius:var(--radius-sm);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}.sheet-panel.ppe-panel .sheet-row-header{border-left:4px solid var(--primary);background-color:#ebf2fa}.sheet-panel.services-panel .sheet-row-header{border-left:4px solid var(--secondary);background-color:#e6f4f0}.sheet-row-title-container{display:flex;align-items:center;gap:10px}.sheet-row-title-container i{font-size:18px}.sheet-panel.ppe-panel .sheet-row-title-container i{color:var(--primary)}.sheet-panel.services-panel .sheet-row-title-container i{color:var(--secondary)}.sheet-row-title{font-family:var(--font-heading);font-size:15px;font-weight:700;color:var(--neutral-dark)}.sheet-row-subtitle{font-size:12px;color:var(--neutral-body);font-weight:500}.sheet-row-action-tag{font-size:11px;font-weight:600;padding:3px 8px;border-radius:var(--radius-sm);background-color:var(--white);border:1px solid var(--neutral-mid);color:var(--neutral-body);display:flex;align-items:center;gap:4px}.sheet-row:hover .sheet-row-action-tag{background-color:var(--accent);color:var(--white);border-color:var(--accent)}.sheet-items-flex{display:flex;flex-wrap:wrap;gap:20px;justify-content:flex-start;align-items:flex-start;padding:5px 10px}.sheet-item-box{display:flex;align-items:center;gap:12px;min-width:180px;flex:1 1 180px;padding:6px;border-radius:var(--radius-sm);transition:var(--transition)}.sheet-row:hover .sheet-item-box{background-color:#00000005}.sheet-item-icon-circle{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:20px;transition:var(--transition);box-shadow:var(--shadow-sm)}.sheet-panel.ppe-panel .sheet-item-icon-circle{background-color:#ebf3fc;color:var(--primary-light);border:1px solid rgba(15,46,92,.1)}.sheet-panel.services-panel .sheet-item-icon-circle{background-color:#eaf6f2;color:var(--secondary-light);border:1px solid rgba(27,122,99,.1)}.sheet-row:hover .sheet-item-icon-circle{transform:scale(1.1)}.sheet-panel.ppe-panel .sheet-row:hover .sheet-item-icon-circle{background-color:var(--primary-light);color:var(--white)}.sheet-panel.services-panel .sheet-row:hover .sheet-item-icon-circle{background-color:var(--secondary-light);color:var(--white)}.sheet-item-text-info{display:flex;flex-direction:column}.sheet-item-name-th{font-size:13px;font-weight:700;color:var(--neutral-dark)}.sheet-item-name-en{font-size:11px;color:var(--neutral-body)}.sheet-panel-footer{margin-top:25px;padding:15px;border-radius:var(--radius-md);background-color:var(--primary-dark);color:var(--white);text-align:center;display:flex;flex-direction:column;gap:8px}.sheet-panel.services-panel .sheet-panel-footer{background-color:var(--secondary-dark)}.sheet-panel-footer-slogan{font-family:var(--font-heading);font-weight:700;font-size:14px;letter-spacing:.5px;color:var(--white)}.sheet-panel-footer-contact{display:flex;justify-content:center;align-items:center;gap:20px;font-size:12px;flex-wrap:wrap;opacity:.9}.sheet-panel-footer-contact a{color:var(--white)}.sheet-panel-footer-contact a:hover{color:var(--accent)}@media (max-width: 600px){.sheet-items-flex{gap:12px}.sheet-item-box{min-width:100%;flex:1 1 100%}.sheet-panel-header h2{font-size:18px}}.sheet-row-illustration-wrapper{display:flex;justify-content:center;align-items:center;padding:10px 0;width:100%}.sheet-row-illustration{max-height:120px;width:auto;object-fit:contain;transition:var(--transition);filter:drop-shadow(0 4px 6px rgba(0,0,0,.04))}.sheet-row:hover .sheet-row-illustration{transform:scale(1.05)}.sheet-row-badge-bar{background-color:#f1f5f9;color:var(--neutral-body);font-size:13px;font-weight:600;padding:8px 16px;border-radius:var(--radius-sm);text-align:center;width:100%;border:1px solid var(--neutral-mid);box-shadow:inset 0 1px 2px #00000005}.sheet-panel.ppe-panel .sheet-row:hover .sheet-row-badge-bar{background-color:#ebf2fa;color:var(--primary);border-color:#0f2e5c26}.sheet-panel.services-panel .sheet-row:hover .sheet-row-badge-bar{background-color:#e6f4f0;color:var(--secondary);border-color:#1b7a6326}@media (max-width: 768px){.sheet-panel{padding:16px;border-width:3px}.sheet-panel-header{padding:12px 15px;margin-bottom:20px}.sheet-panel-header h2{font-size:18px}.sheet-panel-header p{font-size:11px}.sheet-row{padding:10px;margin-bottom:12px}.sheet-row-header{padding:6px 12px}.sheet-row-title{font-size:13px}.sheet-row-action-tag{font-size:10px;padding:2px 6px}.sheet-row-illustration{max-height:100px}.sheet-row-badge-bar{font-size:11px;padding:6px 12px;line-height:1.4}.sheet-panel-footer{padding:12px;margin-top:20px}.sheet-panel-footer-slogan{font-size:12px}.sheet-panel-footer-contact{gap:10px;font-size:11px}.about-grid{grid-template-columns:1fr;gap:30px}.about-features{grid-template-columns:1fr;gap:15px}.about-view-wrapper{padding:30px 0 50px}.about-header{margin-bottom:25px}.home-solutions-grid{grid-template-columns:1fr!important;gap:20px}.solutions-column.col-training{grid-column:span 1!important}.ppe-subgrid{grid-template-columns:1fr!important;gap:12px}}@media (max-width: 480px){.sheet-panel{padding:10px;border-width:2px;border-radius:var(--radius-md)}.sheet-row{padding:8px;margin-bottom:10px;border-radius:var(--radius-sm)}.sheet-row-header{flex-direction:column;align-items:stretch;text-align:center;gap:4px;padding:6px 8px}.sheet-row-title-container{justify-content:center}.sheet-row-title{font-size:12px}.sheet-row-action-tag{font-size:9px;justify-content:center;width:100%}.sheet-row-illustration{max-height:70px}.sheet-row-badge-bar{font-size:10px;padding:4px 8px}.sheet-panel-footer-contact{flex-direction:column;gap:4px}.items-grid{grid-template-columns:1fr;gap:15px}}.mockup-dashboard{background-color:#f1f5f9;border-radius:var(--radius-lg);border:2px solid var(--neutral-mid);padding:20px;box-shadow:var(--shadow-lg);margin-top:10px}.dashboard-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-bottom:15px}.hero-img-card{height:250px;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid rgba(255,255,255,.2)}.hero-img-card img{width:100%;height:100%;object-fit:cover;object-position:center 15%;transition:var(--transition)}.hero-img-card img:hover{transform:scale(1.03)}.dashboard-black-banner{background-color:#111827;color:var(--white);text-align:center;padding:12px 20px;font-size:13px;font-weight:700;font-family:var(--font-heading);letter-spacing:.5px;border-radius:var(--radius-md);margin-bottom:20px;box-shadow:inset 0 1px 3px #ffffff1a;border-bottom:3px solid var(--accent);line-height:1.5}.infographic-main-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}@media (max-width: 1024px){.infographic-main-grid{grid-template-columns:1fr;gap:25px}.dashboard-hero-grid{grid-template-columns:1fr}.hero-img-card{height:200px}}.info-column{background-color:var(--white);border-radius:var(--radius-lg);border:1px solid var(--neutral-mid);padding:20px;box-shadow:var(--shadow-sm);min-height:100%;display:flex;flex-direction:column;gap:20px}.section-badge-header{display:flex;align-items:center;gap:12px;border-bottom:2px solid var(--primary-light);padding-bottom:10px;margin-bottom:15px}.sec-num{background:linear-gradient(135deg,var(--secondary) 0%,var(--secondary-light) 100%);color:var(--white);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-size:18px;font-weight:700;box-shadow:0 4px 10px #1b7a6333;text-shadow:0 1px 2px rgba(0,0,0,.15)}.section-badge-header h2{font-size:18px;font-weight:700;color:var(--primary-dark);margin:0}.standards-cards-grid{display:grid;grid-template-columns:1fr;gap:12px}.std-card{display:flex;align-items:center;gap:12px;background-color:var(--neutral-light);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:10px 15px;cursor:pointer;transition:var(--transition)}.std-card:hover{transform:translateY(-2px);border-color:var(--primary);background-color:var(--white);box-shadow:var(--shadow-md)}.std-logo{width:55px;height:55px;border-radius:var(--radius-sm);color:var(--white);font-family:var(--font-heading);font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:var(--shadow-sm)}.logo-en{background:linear-gradient(135deg,#1e40af,#3b82f6)}.logo-ansi{background:linear-gradient(135deg,#f97316,#fb923c)}.logo-asnzs{background:linear-gradient(135deg,#10b981,#34d399)}.logo-jis{background:linear-gradient(135deg,#dc2626,#f87171)}.logo-kosha{background:linear-gradient(135deg,#7c3aed,#a78bfa)}.logo-iso{background:linear-gradient(135deg,#0f172a,#475569)}.std-desc{font-size:12.5px;color:var(--neutral-body);line-height:1.4}.std-desc strong{font-size:14px;color:var(--neutral-dark)}.best-practice-card{display:flex;align-items:center;gap:15px;background-color:#ecfdf5;border:1px solid #a7f3d0;border-radius:var(--radius-md);padding:15px;cursor:pointer;transition:var(--transition)}.best-practice-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--success)}.bp-icon{font-size:28px;color:var(--success)}.bp-text h4{font-size:14px;font-weight:700;color:#065f46}.bp-text p{font-size:12px;color:#047857;margin-top:2px;line-height:1.4}.abcde-chain{display:flex;justify-content:space-between;align-items:flex-start;gap:5px;margin-bottom:20px;padding:5px 0}.chain-item{display:flex;flex-direction:column;align-items:center;text-align:center;cursor:pointer;width:18%;transition:var(--transition)}.chain-item:hover{transform:scale(1.05)}.chain-badge{width:36px;height:36px;border-radius:var(--radius-full);color:var(--white);display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-size:18px;font-weight:700;box-shadow:var(--shadow-sm);margin-bottom:6px}.chain-badge.badge-a{background-color:var(--accent)}.chain-badge.badge-b{background-color:var(--danger)}.chain-badge.badge-c{background-color:var(--primary)}.chain-badge.badge-d{background-color:#6b21a8}.chain-badge.badge-e{background-color:var(--secondary)}.chain-item span{font-size:9px;font-weight:700;color:var(--neutral-body);line-height:1.2}.abc-details-panel{display:flex;flex-direction:column;gap:12px}.abc-row{display:flex;align-items:center;gap:15px;background-color:var(--neutral-light);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:10px 12px;cursor:pointer;transition:var(--transition)}.abc-row:hover{transform:translate(3px);border-color:var(--primary);background-color:var(--white)}.abc-row img{width:50px;height:50px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--neutral-mid)}.abc-row strong{font-size:13.5px;color:var(--neutral-dark);display:block}.abc-row p{font-size:12px;color:var(--neutral-body);margin-top:2px;line-height:1.3}.apps-list-grid,.ind-list-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.app-card,.ind-card{background-color:var(--neutral-light);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:12px 10px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;cursor:pointer;transition:var(--transition)}.app-card:hover,.ind-card:hover{transform:translateY(-2px);border-color:var(--secondary);background-color:var(--white);box-shadow:var(--shadow-md)}.app-card i,.ind-card i{font-size:20px;color:var(--secondary)}.app-card-img,.ind-card-img{width:100%;height:85px;object-fit:cover;border-radius:6px;border:1px solid var(--neutral-mid);background-color:var(--white);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.app-card:hover .app-card-img,.ind-card:hover .ind-card-img{transform:scale(1.03);border-color:var(--secondary);box-shadow:var(--shadow-sm)}.app-card span,.ind-card span{font-size:12.5px;font-weight:700;color:var(--neutral-dark);line-height:1.3}.prod-group-box{background-color:var(--neutral-light);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:15px}.box-title-tag{font-size:14px;color:var(--primary);margin-bottom:12px;font-weight:700}.prod-group-content{display:flex;align-items:center;gap:15px;background-color:var(--white);border:1px solid var(--neutral-mid);border-radius:var(--radius-sm);padding:10px;margin-bottom:10px;cursor:pointer;transition:var(--transition)}.prod-group-content:last-child{margin-bottom:0}.prod-group-content:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.prod-group-content img{width:48px;height:48px;object-fit:contain;background-color:var(--neutral-light);border-radius:var(--radius-sm);flex-shrink:0}.prod-group-content strong{font-size:13px;color:var(--neutral-dark);display:block}.prod-group-content p{font-size:11px;color:var(--neutral-body);margin-top:2px;line-height:1.3}.training-group-box{background-color:var(--neutral-light);border:1px solid var(--neutral-mid);border-radius:var(--radius-md);padding:15px}.tg-subtitle{font-size:11px;font-weight:700;color:var(--secondary);text-transform:uppercase;margin-bottom:12px;letter-spacing:.5px}.courses-list-grid{display:flex;flex-direction:column;gap:10px}.course-mini-card{display:flex;align-items:center;gap:12px;background-color:var(--white);border:1px solid var(--neutral-mid);border-radius:var(--radius-sm);padding:10px;cursor:pointer;transition:var(--transition)}.course-mini-card:hover{border-color:var(--secondary);transform:translate(3px)}.course-mini-card i,.course-mini-img{width:44px;height:44px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0;border:1px solid var(--neutral-mid);background-color:var(--neutral-light);transition:transform .2s ease,border-color .2s ease}.course-mini-card i{font-size:20px;color:var(--secondary);display:flex;align-items:center;justify-content:center;border:none}.course-mini-card:hover .course-mini-img{transform:scale(1.05);border-color:var(--secondary)}.course-mini-card strong{font-size:13px;color:var(--neutral-dark);display:block}.course-mini-card p{font-size:11px;color:var(--neutral-body);margin-top:1px}.contact-box-panel{background:linear-gradient(135deg,#0f172a,#1e293b);color:var(--white);border-radius:var(--radius-lg);padding:30px;border-bottom:4px solid var(--accent);box-shadow:var(--shadow-lg);position:relative;overflow:hidden}.contact-box-panel:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(250,204,21,.05) 0%,transparent 70%);pointer-events:none}.contact-box-panel h2{color:var(--white);font-size:16px;text-transform:uppercase;letter-spacing:1px;margin-bottom:20px;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:10px;font-weight:700}.contact-box-content{display:grid;grid-template-columns:auto 1fr auto;gap:30px;align-items:center;position:relative;z-index:1}.qr-code-box{background-color:var(--white);padding:10px;border-radius:var(--radius-md);display:flex;flex-direction:column;align-items:center;width:130px;flex-shrink:0;box-shadow:0 4px 12px #00000026;transition:transform .2s ease}.qr-code-box:hover{transform:scale(1.03)}.qr-code-box img{width:110px;height:110px;border-radius:var(--radius-sm);display:block}.qr-code-box span{font-size:11px;font-weight:700;color:#0f172a;margin-top:6px}.contact-box-text{display:flex;flex-direction:column;gap:10px}.contact-box-text p{font-size:14px;color:#cbd5e1;line-height:1.6;margin:0}.contact-box-text p i{margin-right:8px;color:var(--accent);width:16px;font-size:14px}.yellow-contact-btn{background-color:#facc15;color:#111827;font-family:var(--font-heading);font-weight:700;font-size:14px;padding:14px 28px;border-radius:var(--radius-md);text-align:center;display:inline-flex;align-items:center;gap:8px;transition:all .2s ease-in-out;box-shadow:0 4px 12px #facc1533}.yellow-contact-btn:hover{background-color:#eab308;transform:translateY(-2px);box-shadow:0 6px 16px #facc154d}@media (max-width: 992px){.contact-box-content{grid-template-columns:auto 1fr;gap:20px}.contact-box-content>div:last-child{grid-column:span 2;justify-self:stretch}.yellow-contact-btn{width:100%;justify-content:center}}@media (max-width: 600px){.contact-box-content{grid-template-columns:1fr;text-align:center}.contact-box-content>div:last-child{grid-column:span 1}.qr-code-box{justify-self:center}.contact-box-text{align-items:center}}.modal-detail-header{border-bottom:2px solid var(--neutral-mid);padding-bottom:12px;margin-bottom:20px}.modal-detail-header h2{font-size:20px;color:var(--primary-dark);display:flex;align-items:center;gap:10px}.modal-detail-header .en-subtitle{font-size:13px;color:var(--secondary);font-weight:600;display:block;margin-top:3px}.modal-detail-body p{font-size:14.5px;line-height:1.6;color:var(--neutral-body)}.modal-specs-list{margin:15px 0;padding-left:20px}.modal-specs-list li{font-size:14px;color:var(--neutral-body);margin-bottom:8px;line-height:1.5}.modal-detail-body h3{font-size:16px;margin-top:20px;margin-bottom:8px;color:var(--primary-light)}#calc-result{text-shadow:0 1px 2px rgba(0,0,0,.05)}#calc-warning{padding:6px 12px;font-size:12px;white-space:normal}.two-col-grid .info-column{background:none!important;border:none!important;padding:0!important;box-shadow:none!important;gap:0!important;min-height:auto}.dashboard-section-box{background-color:var(--white);border-radius:var(--radius-lg);border:1px solid rgba(226,232,240,.8);padding:28px;box-shadow:0 10px 30px -5px #0f2e5c0a,0 4px 12px -2px #0f2e5c05;transition:transform .4s cubic-bezier(.16,1,.3,1),box-shadow .4s cubic-bezier(.16,1,.3,1),border-color .4s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.dashboard-section-box:hover{transform:translateY(-5px);box-shadow:0 20px 40px -10px #0f2e5c1a,0 8px 20px -5px #0f2e5c0d;border-color:var(--secondary-light)}.three-col-grid .topic-image-link{display:block;width:calc(100% + 56px);margin:0 -28px 12px;aspect-ratio:16 / 9;min-height:150px;overflow:hidden;background:var(--neutral-light);border-top:1px solid var(--neutral-mid);border-bottom:1px solid var(--neutral-mid);position:relative}.three-col-grid .topic-image-link img{display:block;width:100%;height:100%;object-fit:contain;transition:var(--transition)}.three-col-grid .dashboard-section-box:hover .topic-image-link img{transform:none}.dashboard-more-btn{display:inline-block;margin-top:15px;font-size:13px;font-weight:700;color:var(--secondary);text-decoration:none;transition:var(--transition)}.dashboard-more-btn:hover{color:var(--secondary-dark);transform:translate(4px)}.dashboard-more-btn i{margin-left:5px;transition:var(--transition)}.active-tab-btn{background-color:var(--secondary)!important;color:var(--white)!important;border-color:var(--secondary)!important}.hidden{display:none!important}.nav-link,.btn,.logo-text,.brand-title,.brand-subtitle,.badge,.status-badge,th{white-space:nowrap!important}@media (max-width: 1024px){.nav-menu{display:none!important}.mobile-menu-toggle{display:block!important}}@media (max-width: 576px){.main-header .btn-accent .btn-text{display:none!important}.main-header .btn-accent{padding:10px 14px!important;border-radius:var(--radius-full)!important}.logo-text{display:flex;flex-direction:column}}.three-col-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;align-items:start}.three-col-grid .info-column{display:contents}@media (max-width: 768px){.three-col-grid{grid-template-columns:1fr;gap:25px}.three-col-grid .topic-image-link{aspect-ratio:16 / 9;min-height:180px}}.industry-detail-card{display:flex;gap:0;background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid rgba(226,232,240,.8);transition:transform .3s ease,box-shadow .3s ease;margin-bottom:25px}.industry-detail-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}.industry-card-img-wrapper{flex:0 0 240px;position:relative;overflow:hidden;border-radius:var(--radius-lg) 0 0 var(--radius-lg)}.industry-card-img-wrapper img{width:100%;height:100%;object-fit:cover;object-position:center top}.industry-card-content{flex:1;padding:25px;display:flex;flex-direction:column;justify-content:center;min-width:0}@media (max-width: 768px){.industry-detail-card,.industry-detail-card:nth-child(2n){flex-direction:column!important}.industry-card-img-wrapper{flex:none;width:100%;height:200px;border-radius:var(--radius-lg) var(--radius-lg) 0 0!important}.industry-card-content{padding:20px;justify-content:flex-start}}.standards-intro-grid{display:grid;grid-template-columns:2fr 1fr;gap:30px;margin-bottom:40px;align-items:stretch}.standards-premium-img-card{position:relative;overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid rgba(226,232,240,.8);background:#f8fafc;display:flex;align-items:center;justify-content:center;padding:10px}.standards-premium-img-card img{width:100%;height:100%;max-height:300px;object-fit:contain;border-radius:var(--radius-md);transition:transform .3s ease}.standards-premium-img-card:hover img{transform:scale(1.02)}@media (max-width: 768px){.standards-intro-grid{grid-template-columns:1fr;gap:20px}.standards-premium-img-card{height:220px}}.prod-group-content{border:1px solid transparent}.prod-group-content:hover{transform:translateY(-2px);border-color:var(--secondary-light)!important;background:var(--white)!important;box-shadow:var(--shadow-sm)}.theory-card{background:var(--white);border:1px solid rgba(226,232,240,.8);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}.theory-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--primary-light)}.theory-card-header{display:flex;align-items:center;gap:15px;margin-bottom:12px;border-bottom:1px solid var(--neutral-mid);padding-bottom:8px}.theory-card-header h3{font-size:16px;font-weight:700;color:var(--primary-dark);margin:0}.theory-letter{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--white);font-size:15px;box-shadow:0 4px 8px #0000000d}.theory-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:25px;margin-top:20px}.apps-detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:25px;margin-top:25px}.app-detail-card{background:var(--white);border:1px solid rgba(226,232,240,.8);border-radius:var(--radius-lg);padding:25px;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;display:flex;flex-direction:column;gap:12px}.app-detail-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary-light)}.app-card-header{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--neutral-mid);padding-bottom:12px;margin-bottom:5px}.app-card-header i{font-size:20px}.app-card-header h3{font-size:16px;font-weight:700;color:var(--primary-dark);margin:0}.industry-detail-card:nth-child(2n){flex-direction:row-reverse}.industry-detail-card:nth-child(2n) .industry-card-img-wrapper{border-radius:0 var(--radius-lg) var(--radius-lg) 0}.industry-warning-list{padding-left:0;font-size:13.5px;color:var(--neutral-body);line-height:1.6;list-style-type:none;margin:10px 0 0;display:flex;flex-direction:column;gap:8px}.industry-warning-list li{display:flex;align-items:flex-start;gap:10px}.industry-warning-list li i{color:var(--primary);font-size:14px;margin-top:4px;flex-shrink:0}.contact-layout-grid{display:grid;grid-template-columns:3fr 2fr;gap:40px;margin-bottom:40px;align-items:start}.contact-form-container{background:var(--white);padding:35px;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid rgba(226,232,240,.8)}.contact-form-container h3{font-size:18px;color:var(--primary-dark);font-weight:700;margin-bottom:25px;border-bottom:2px solid var(--neutral-mid);padding-bottom:12px;display:flex;align-items:center;gap:10px}.contact-form{display:flex;flex-direction:column;gap:20px}.contact-form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-form label{display:block;font-size:13px;font-weight:600;color:var(--neutral-dark);margin-bottom:8px}.contact-form input,.contact-form select,.contact-form textarea{font-family:inherit;font-size:14px;color:var(--neutral-dark);background-color:var(--white);border:1px solid var(--neutral-mid);padding:12px 16px;border-radius:var(--radius-md);transition:all .2s ease-in-out;width:100%;outline:none}.contact-form input:hover,.contact-form select:hover,.contact-form textarea:hover{border-color:#cbd5e1}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0f2e5c26}.contact-info-card{background:var(--neutral-light);padding:30px;border-radius:var(--radius-lg);border:1px solid var(--neutral-mid);box-shadow:var(--shadow-sm)}.contact-info-card h3{font-size:16px;color:var(--primary-dark);font-weight:700;margin-bottom:20px;border-bottom:1.5px solid var(--neutral-mid);padding-bottom:8px}.contact-info-card p{font-size:14px;color:var(--neutral-body);line-height:1.7;margin-bottom:12px;display:flex;align-items:center;gap:10px}.contact-info-card p:last-child{margin-bottom:0}.contact-info-card p i{color:var(--primary);font-size:16px;width:18px;text-align:center}.contact-qr-card{background:var(--white);padding:30px;border-radius:var(--radius-lg);border:1px solid var(--neutral-mid);text-align:center;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;align-items:center;gap:15px}.contact-qr-card h4{font-size:14px;font-weight:700;color:var(--secondary);margin:0}.contact-qr-card img{width:160px;height:160px;border-radius:var(--radius-md);box-shadow:0 4px 12px #0000000d;transition:transform .2s ease}.contact-qr-card img:hover{transform:scale(1.05)}.contact-qr-card p{font-size:13px;color:var(--neutral-body);margin:0}@media (max-width: 992px){.contact-layout-grid{grid-template-columns:1fr;gap:30px}}@media (max-width: 576px){.contact-form-row{grid-template-columns:1fr;gap:15px}.contact-form-container{padding:20px}}.training-courses-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:0}.training-course-card{background:var(--white);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);border:1px solid rgba(226,232,240,.8);display:flex;flex-direction:column;gap:16px;transition:transform .3s ease,box-shadow .3s ease}.training-course-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}.training-card-header{display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--neutral-mid);padding-bottom:14px}.training-card-header h3{font-size:16px;font-weight:700;color:var(--primary-dark);margin:0;line-height:1.4}.training-card-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}.training-sub-card{background:var(--neutral-light);border-radius:var(--radius-sm);padding:12px 14px;border-left:3px solid transparent;transition:border-color .2s ease}.training-sub-card:hover{border-left-color:var(--secondary)}.training-sub-label{font-size:13px;font-weight:700;color:var(--primary-dark);margin-bottom:5px;display:flex;align-items:center;gap:7px}.training-sub-card p{font-size:12.5px;color:var(--neutral-body);line-height:1.6;margin:0}@media (max-width: 768px){.training-courses-grid{grid-template-columns:1fr;gap:20px}.training-course-card{padding:18px}}.hero-banner-section{position:relative;margin-bottom:30px;border-radius:var(--radius-lg);background:linear-gradient(to bottom,var(--primary) 140px,transparent 140px);padding:20px 15px}.hero-banner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;width:100%}.banner-card{background-color:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 10px 25px -5px #0000000d,0 8px 10px -6px #0000000d;display:flex;flex-direction:column;text-decoration:none;transition:var(--transition);border:1px solid var(--neutral-mid)}.banner-card:hover{transform:translateY(-8px);box-shadow:0 20px 30px -10px #0000001f,0 10px 15px -3px #00000014;border-color:var(--secondary-light)}.banner-card-img-wrapper{height:260px;display:flex;align-items:center;justify-content:center;background-color:var(--white);padding:0;position:relative;overflow:hidden}.banner-card-img-wrapper img{width:100%;height:100%;object-fit:contain;transition:var(--transition)}.banner-card-img-wrapper img.cover-img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-md) var(--radius-md) 0 0}.banner-card:hover .banner-card-img-wrapper img{transform:scale(1.04)}.banner-card-content{padding:18px 20px 25px;display:flex;flex-direction:column;align-items:center;text-align:center;flex-grow:1}.banner-card-title{font-family:var(--font-heading);font-size:17px;font-weight:800;color:var(--neutral-dark);margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px;line-height:1.3}.banner-card-desc{font-family:var(--font-body);font-size:13px;color:var(--neutral-body);line-height:1.6;margin-bottom:15px;flex-grow:1}.banner-card-btn{font-family:var(--font-heading);font-size:14px;font-weight:700;color:var(--primary-light);transition:var(--transition);border-bottom:2px solid transparent;padding-bottom:2px}.banner-card:hover .banner-card-btn{color:var(--secondary);border-bottom-color:var(--secondary)}@media (max-width: 1024px){.hero-banner-grid{grid-template-columns:repeat(2,1fr);gap:15px}.hero-banner-section{background:var(--primary);padding:20px 15px}}@media (max-width: 600px){.hero-banner-grid{grid-template-columns:1fr;gap:15px}.hero-banner-section{background:var(--primary);padding:20px 15px}.banner-card-img-wrapper{height:160px}}.topics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;width:100%}.topic-card{background-color:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 10px 25px -5px #00000008,0 8px 10px -6px #00000008;border:1px solid rgba(226,232,240,.8);display:flex;flex-direction:column;text-decoration:none;transition:var(--transition);height:100%}.topic-card:hover{transform:translateY(-5px);box-shadow:0 20px 30px -10px #0f2e5c14,0 8px 20px -5px #0f2e5c0a;border-color:var(--secondary-light)}.topic-card-header{display:flex;align-items:center;gap:12px;padding:15px 20px;border-bottom:1px solid var(--neutral-mid);background-color:var(--neutral-light)}.topic-card-header h3{font-family:var(--font-heading);font-size:15px;font-weight:700;color:var(--primary-dark);margin:0;line-height:1.4}.topic-num{background:linear-gradient(135deg,var(--secondary) 0%,var(--secondary-light) 100%);color:var(--white);width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-size:14px;font-weight:700;flex-shrink:0;box-shadow:0 2px 6px #1b7a6326}.topic-card-img-wrapper{height:200px;overflow:hidden;position:relative;border-bottom:1px solid var(--neutral-mid)}.topic-card-img-wrapper img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.topic-card:hover .topic-card-img-wrapper img{transform:scale(1.05)}.topic-card-footer{padding:12px 20px;font-family:var(--font-body);font-size:12.5px;font-weight:600;color:var(--neutral-body);background-color:var(--white);display:flex;align-items:center;justify-content:space-between;margin-top:auto}.topic-card-footer span i{margin-left:5px;transition:var(--transition);color:var(--secondary)}.topic-card:hover .topic-card-footer span i{transform:translate(4px);color:var(--secondary-light)}@media (max-width: 1024px){.topics-grid{grid-template-columns:repeat(2,1fr);gap:15px}}@media (max-width: 600px){.topics-grid{grid-template-columns:1fr;gap:15px}.topic-card-img-wrapper{height:165px}}.card-body-text{font-size:14.5px;color:var(--neutral-body);line-height:1.85;margin:0 0 14px}.card-body-list{padding-left:20px;font-size:14px;color:var(--neutral-body);margin:0;line-height:1.85;list-style-type:square;display:flex;flex-direction:column;gap:8px}.app-card-text{font-size:14px;line-height:1.85;color:var(--neutral-body);margin:0;display:flex;flex-direction:column;gap:10px}.window-cleaning-hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;margin-bottom:50px;align-items:center}@media (max-width: 768px){.window-cleaning-hero-grid{grid-template-columns:1fr}}