:root{--primary-color: #0066cc;--primary-dark: #003366;--primary-light: #4d94ff;--accent-color: #00d4ff;--bg-color: #f8f9fa;--text-main: #1a1a1a;--text-secondary: #666666;--white: #ffffff;--gradient-primary: linear-gradient(135deg, #0066cc 0%, #003366 100%);--gradient-accent: linear-gradient(135deg, #00d4ff 0%, #0066cc 100%);--gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, .8), rgba(255, 255, 255, .4));--glass-bg: rgba(255, 255, 255, .7);--glass-border: 1px solid rgba(255, 255, 255, .5);--glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, .15);--backdrop-blur: blur(10px);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 48px;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--radius-full: 9999px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .12);--mobile-breakpoint: 768px;--tablet-breakpoint: 960px;--desktop-breakpoint: 1280px}*{box-sizing:border-box;margin:0;padding:0}html{overflow-x:hidden;width:100%}body{font-family:Inter,Noto Sans KR,sans-serif;color:var(--text-main);background-color:var(--bg-color);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;width:100%;max-width:100vw}a{text-decoration:none;color:inherit;transition:color .3s ease}ul{list-style:none}button{cursor:pointer;border:none;font-family:inherit}img,iframe,video{max-width:100%;height:auto}iframe{display:block}.container{max-width:1280px;margin:0 auto;padding:0 var(--spacing-lg)}.section{padding:80px 0}@media screen and (max-width:768px){.container{padding:0 var(--spacing-md)}.section{padding:60px 0}}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 28px;border-radius:var(--radius-full);font-weight:600;font-size:1rem;transition:all .3s cubic-bezier(.4,0,.2,1);letter-spacing:-.02em;min-height:48px;white-space:nowrap}.btn-primary{background:var(--gradient-primary);color:var(--white);box-shadow:0 4px 15px #0066cc4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #06c6}.btn-outline{background:transparent;border:2px solid var(--primary-color);color:var(--primary-color)}.btn-outline:hover{background:var(--primary-color);color:var(--white);transform:translateY(-2px)}@media screen and (max-width:768px){.btn{padding:12px 24px;font-size:.95rem;width:100%;max-width:280px}}.glass-card{background:var(--glass-bg);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border:var(--glass-border);border-radius:var(--radius-md);box-shadow:var(--glass-shadow)}.navbar{height:80px;display:flex;justify-content:center;align-items:center;position:fixed;width:100%;top:0;z-index:1000;transition:all .3s ease;background:transparent}.navbar.scrolled{background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-sm);height:70px}.navbar-container{display:flex;justify-content:space-between;align-items:center;width:100%}.navbar-logo{display:flex;align-items:center;gap:10px;text-decoration:none;z-index:1001}.logo-img{height:40px;width:auto}.logo-text{font-size:1.5rem;font-weight:800;color:var(--primary-dark);letter-spacing:-.03em}.nav-menu{display:flex;gap:2rem;list-style:none}.nav-links{color:var(--text-main);font-weight:500;font-size:1rem;padding:.5rem 0;position:relative}.nav-links:after{content:"";position:absolute;width:0;height:2px;bottom:0;left:0;background-color:var(--primary-color);transition:width .3s ease}.nav-links:hover:after{width:100%}.nav-links:hover{color:var(--primary-color)}.menu-icon{display:none;cursor:pointer}.hamburger span{display:block;width:25px;height:3px;margin:5px auto;background-color:var(--text-main);transition:all .3s ease-in-out}@media screen and (max-width:960px){.menu-icon{display:block;z-index:1001}.hamburger span,.navbar.scrolled .hamburger span{background-color:var(--text-main)}.nav-menu{display:flex;flex-direction:column;width:100%;height:100vh;position:fixed;top:0;left:-100%;background:var(--white);opacity:0;transition:all .4s cubic-bezier(.4,0,.2,1);justify-content:center;align-items:center;gap:2rem;padding:80px 20px;z-index:999}.nav-menu.active{left:0;opacity:1}.nav-links{font-size:1.5rem;padding:1rem;width:100%;text-align:center}.nav-links:after{left:50%;transform:translate(-50%)}.nav-links:hover:after{width:50%}.hamburger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}}@media screen and (max-width:480px){.navbar{height:70px}.navbar.scrolled{height:60px}.logo-text,.nav-links{font-size:1.25rem}}.stats-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:9999;animation:fadeIn .3s ease}.stats-modal-content{background:#fff;width:90%;max-width:700px;border-radius:20px;padding:40px;position:relative;box-shadow:0 25px 50px -12px #00000040;max-height:90vh;overflow-y:auto}.close-btn{position:absolute;top:20px;right:20px;background:none;border:none;font-size:28px;cursor:pointer;color:#666;transition:color .2s}.close-btn:hover{color:#000}.auth-container{text-align:center;padding:20px 0}.auth-container h2{margin-bottom:10px;color:#1a1a1a}.auth-container p{color:#666;margin-bottom:30px}.auth-container form{display:flex;flex-direction:column;gap:15px;max-width:300px;margin:0 auto}.auth-container input{padding:12px 20px;border:2px solid #eee;border-radius:10px;font-size:16px;outline:none;transition:border-color .2s;text-align:center;letter-spacing:2px}.auth-container input:focus{border-color:#007bff}.error-msg{color:#dc3545;font-size:14px}.dashboard-header{margin-bottom:30px;border-bottom:1px solid #eee;padding-bottom:15px;display:flex;justify-content:space-between;align-items:flex-end}.dashboard-header h2{font-size:24px;margin:0;color:#036}.last-update{font-size:12px;color:#999}.stats-summary{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:30px}.summary-card{background:#f8f9fa;padding:20px;border-radius:15px;text-align:center;border:1px solid #eee}.summary-card .label{display:block;font-size:14px;color:#666;margin-bottom:5px}.summary-card .value{font-size:32px;font-weight:700;color:#007bff}.dashboard-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:30px;margin-bottom:30px}.chart-section h3{font-size:16px;margin-bottom:20px;color:#333}.bar-charts{display:flex;flex-direction:column;gap:12px}.bar-row{display:flex;align-items:center;gap:10px}.bar-label{width:70px;font-size:13px;color:#444}.bar-container{flex:1;height:8px;background:#f0f0f0;border-radius:4px;overflow:hidden}.bar-fill{height:100%;background:linear-gradient(90deg,#007bff,#00c6ff);border-radius:4px}.bar-value{width:40px;text-align:right;font-size:12px;font-weight:600;color:#666}.device-stats{display:flex;flex-direction:column;gap:15px}.device-item{display:flex;align-items:center;gap:15px;background:#fdfdfd;padding:12px;border-radius:12px;border:1px solid #f0f0f0}.device-icon{font-size:24px}.device-info{display:flex;flex-direction:column}.device-info .name{font-size:12px;color:#888}.device-info .percent{font-size:18px;font-weight:600;color:#333}.trend-section h3{font-size:16px;margin-bottom:20px}.trend-graph{height:100px;display:flex;align-items:flex-end;gap:8px;background:#fafafa;padding:20px;border-radius:15px;justify-content:space-between}.trend-bar-container{flex:1;display:flex;justify-content:center;position:relative}.trend-bar{width:100%;max-width:30px;background:#036;border-radius:4px 4px 0 0;transition:height .3s ease,background .2s;cursor:pointer}.trend-bar:hover{background:#0056b3}.tooltip{position:absolute;bottom:100%;left:50%;transform:translate(-50%);background:#333;color:#fff;padding:4px 8px;border-radius:4px;font-size:10px;opacity:0;transition:opacity .2s;pointer-events:none;white-space:nowrap;margin-bottom:5px}.trend-bar:hover .tooltip{opacity:1}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fade-in{animation:fadeIn .5s ease}@media(max-width:600px){.dashboard-grid{grid-template-columns:1fr}.stats-modal-content{padding:25px}}.footer-container{background-color:var(--primary-dark);color:var(--white);padding:4rem 0 2rem;display:flex;flex-direction:column;justify-content:center;align-items:center}.footer-content{display:flex;justify-content:space-between;width:100%;margin-bottom:2rem;gap:2rem}.footer-section{display:flex;flex-direction:column;align-items:flex-start;text-align:left;box-sizing:border-box;flex:1}.footer-section h3,.footer-section h4{margin-bottom:16px;font-size:1.2rem}.footer-section p{margin-bottom:8px;font-size:14px;line-height:1.6;color:#fffc}.footer-bottom{width:100%;text-align:center;border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;font-size:12px;color:#fff9;display:flex;flex-direction:column;align-items:center;gap:10px}.visitor-counter-trigger{font-size:10px;color:#ffffff26;cursor:default;-webkit-user-select:none;user-select:none;transition:color .3s ease}.visitor-counter-trigger:hover{color:#fff6}@media screen and (max-width:960px){.footer-content{flex-direction:column;gap:2rem}.footer-section{align-items:center;text-align:center}}@media screen and (max-width:768px){.footer-container{padding:3rem 0 1.5rem}.footer-content{gap:1.5rem}.footer-section h3,.footer-section h4{font-size:1.1rem;margin-bottom:12px}.footer-section p{font-size:13px}.footer-bottom{padding-top:1.5rem;font-size:11px}}@media screen and (max-width:480px){.footer-container{padding:2.5rem 0 1rem}.footer-section h3,.footer-section h4{font-size:1rem}.footer-section p{font-size:12px}}.hero-section{position:relative;height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;background:url(https://images.unsplash.com/photo-1451187580459-43490279c0fa?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80) center/cover no-repeat;overflow:hidden}.hero-bg-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#003366e6,#0009);z-index:1}.hero-content{position:relative;z-index:2;color:var(--white);max-width:800px}.hero-badge{display:inline-block;padding:8px 16px;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:20px;font-size:.9rem;margin-bottom:1.5rem;text-transform:uppercase;letter-spacing:1px}.hero-content h1{font-size:4.5rem;line-height:1.1;font-weight:800;margin-bottom:1.5rem;letter-spacing:-.02em}.gradient-text{background:linear-gradient(90deg,#4d94ff,#00d4ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-content p{font-size:1.25rem;margin-bottom:2.5rem;color:#ffffffe6;line-height:1.6}.hero-btns{display:flex;gap:1.5rem;justify-content:center}.hero-btns .btn-outline{border-color:var(--white);color:var(--white)}.hero-btns .btn-outline:hover{background:var(--white);color:var(--primary-dark)}.bento-section{background-color:var(--bg-color)}.section-header{text-align:center;margin-bottom:4rem}.section-header h2{font-size:2.5rem;color:var(--primary-dark);margin-bottom:.5rem}.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,300px);gap:24px}.bento-item{padding:2rem;display:flex;flex-direction:column;justify-content:space-between;transition:transform .3s ease;position:relative;overflow:hidden}.bento-item:hover{transform:translateY(-5px)}.item-large{grid-column:span 2;background:linear-gradient(135deg,#fff,#f0f4f8)}.item-tall{grid-row:span 2;background:var(--gradient-primary);color:var(--white)}.item-tall h3,.item-tall p{color:var(--white)}.item-medium{background:var(--white)}.bento-content h3{font-size:1.5rem;margin-bottom:.5rem;color:var(--primary-dark)}.bento-content p{color:var(--text-secondary)}.bento-icon{font-size:4rem;align-self:flex-end;opacity:.2}@media screen and (max-width:960px){.hero-content h1{font-size:3.5rem}.hero-content p{font-size:1.1rem}.bento-grid{grid-template-columns:repeat(2,1fr);grid-template-rows:auto;gap:16px}.item-large{grid-column:span 2}.item-tall{grid-row:span 1}}@media screen and (max-width:768px){.hero-section{height:auto;min-height:100vh;padding:100px 0 60px}.hero-content{padding:0 var(--spacing-md)}.hero-badge{font-size:.75rem;padding:6px 12px;margin-bottom:1rem}.hero-content h1{font-size:2.5rem;margin-bottom:1rem;line-height:1.2}.hero-content h1 br{display:none}.hero-content p{font-size:1rem;margin-bottom:2rem;line-height:1.6}.hero-content p br{display:none}.hero-btns{flex-direction:column;gap:1rem;align-items:center}.hero-btns .btn{width:100%;max-width:280px}.section-header h2{font-size:2rem}.section-header p{font-size:.95rem}.bento-grid{grid-template-columns:1fr;grid-template-rows:auto;gap:16px}.item-large,.item-tall,.item-medium{grid-column:span 1;grid-row:span 1;min-height:200px}.bento-item{padding:1.5rem}.bento-content h3{font-size:1.25rem}.bento-content p{font-size:.9rem}.bento-icon{font-size:3rem}}@media screen and (max-width:480px){.hero-content h1{font-size:2rem}.hero-content p{font-size:.95rem}.section-header h2{font-size:1.75rem}.bento-item{padding:1.25rem;min-height:180px}}.about-section{display:flex;align-items:center;gap:4rem}.about-image{flex:1;max-width:100%;overflow:hidden}.about-image img{width:100%;max-width:100%;height:auto;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);display:block}.about-content{flex:1;max-width:100%}.about-content h2{color:var(--primary-color);margin-bottom:1rem;font-size:2rem}.ceo-slogan{font-size:1.4rem;font-weight:700;color:var(--primary-dark);margin-bottom:1.5rem;font-style:italic;letter-spacing:-.02em}.about-content p{margin-bottom:1rem;font-size:1.1rem;color:var(--text-secondary);line-height:1.8;word-wrap:break-word;overflow-wrap:break-word}.signature{margin-top:2rem;font-size:1.2rem;text-align:right;font-weight:600;color:var(--primary-dark)}.history-section{background-color:var(--bg-color)}.history-section h2{text-align:center;color:var(--primary-dark);margin-bottom:3rem;font-size:2.5rem}.timeline{max-width:800px;margin:0 auto;border-left:2px solid var(--primary-color);padding-left:2rem}.timeline-item{margin-bottom:2rem;position:relative}.timeline-item:before{content:"";position:absolute;left:-2.6rem;top:5px;width:1rem;height:1rem;background-color:var(--primary-color);border-radius:50%}.timeline-item .year{font-weight:700;font-size:1.2rem;color:var(--primary-color)}.location-section h2{text-align:center;color:var(--primary-dark);margin-bottom:2rem;font-size:2.5rem}.map-container{max-width:100%;overflow:hidden;border-radius:var(--radius-md)}.map-container iframe{width:100%;max-width:100%;height:450px;border:0}.contact-info{margin-top:2rem;text-align:center;font-size:1.1rem}.contact-info p{word-wrap:break-word;overflow-wrap:break-word}@media screen and (max-width:960px){.about-section{gap:3rem}.timeline{padding-left:1.5rem}.map-container iframe{height:350px}}@media screen and (max-width:768px){.page-header{padding:5rem 0 3rem}.page-header h1{font-size:2rem}.about-section{flex-direction:column;gap:2rem}.about-image{padding:0}.about-content{padding:0 1.5rem}.about-content h2{font-size:1.5rem}.about-content p{font-size:1rem}.signature{font-size:1.1rem;text-align:center}.history-section h2,.location-section h2{font-size:2rem}.timeline{padding-left:1.5rem}.timeline-item:before{left:-2.1rem;width:.8rem;height:.8rem}.timeline-item .year{font-size:1.1rem}.map-container iframe{height:300px}.contact-info{font-size:1rem}}@media screen and (max-width:480px){.page-header{padding:4.5rem 0 2.5rem}.page-header h1{font-size:1.75rem}.about-content{padding:0 1rem}.about-content h2{font-size:1.3rem}.about-content p{font-size:.95rem}.history-section h2,.location-section h2{font-size:1.75rem}.timeline{padding-left:1rem}.timeline-item:before{left:-1.6rem}.map-container iframe{height:250px}}.category-filter{display:flex;justify-content:center;gap:.8rem;margin-bottom:3rem;flex-wrap:wrap;max-width:1000px;margin-left:auto;margin-right:auto}.filter-btn{padding:.6rem 1.2rem;border:1px solid var(--primary-color);background:var(--white);border-radius:var(--radius-full);font-weight:500;font-size:.95rem;color:var(--primary-color);transition:all .2s ease;cursor:pointer;min-height:auto}.filter-btn:hover,.filter-btn.active{background-color:var(--primary-color);color:var(--white);transform:translateY(-2px)}.subcategory-filter{display:flex;justify-content:center;gap:.8rem;margin-bottom:3rem;flex-wrap:wrap;background-color:#0066cc0d;padding:1rem 2rem;border-radius:var(--radius-full);max-width:800px;margin-left:auto;margin-right:auto}.sub-filter-btn{padding:.5rem 1rem;border:1px solid transparent;background:transparent;border-radius:var(--radius-sm);font-weight:500;font-size:.9rem;color:var(--text-secondary);transition:all .2s ease;cursor:pointer}.sub-filter-btn:hover,.sub-filter-btn.active{color:var(--primary-color);background-color:var(--white);border-color:var(--primary-light);box-shadow:var(--shadow-sm)}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem}.product-card{background:var(--white);border:1px solid rgba(0,0,0,.1);border-radius:var(--radius-md);overflow:hidden;transition:all .3s ease}.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.product-image{position:relative;overflow:hidden;background-color:#f0f0f0}.product-image img{width:100%;height:250px;object-fit:cover}.product-info{padding:1.5rem;text-align:center}.product-info h3{margin-bottom:.5rem;font-size:1.2rem;color:var(--primary-dark)}.product-info p{color:var(--text-secondary);font-size:.95rem;margin-bottom:1rem;line-height:1.6}.btn-sm{padding:10px 20px;font-size:.9rem;min-height:40px}@media screen and (max-width:960px){.products-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.5rem}}@media screen and (max-width:768px){.page-header{padding:5rem 0 3rem}.page-header h1{font-size:2rem}.category-filter{gap:.75rem;margin-bottom:2rem}.filter-btn{padding:.6rem 1.2rem;font-size:.9rem}.products-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.25rem}.product-image img{height:200px}.product-info{padding:1.25rem}.product-info h3{font-size:1.1rem}.product-info p{font-size:.9rem}}@media screen and (max-width:480px){.page-header{padding:4.5rem 0 2.5rem}.page-header h1{font-size:1.75rem}.category-filter{gap:.5rem}.filter-btn{padding:.5rem 1rem;font-size:.85rem}.products-grid{grid-template-columns:1fr;gap:1rem}.product-image img{height:180px}.product-info{padding:1rem}.product-info h3{font-size:1rem}}.product-detail-page{padding-top:80px;min-height:100vh;background-color:var(--bg-color)}.breadcrumb{padding:20px 0;color:var(--text-secondary);font-size:.9rem}.breadcrumb span{color:var(--primary-color);font-weight:600}.product-top-section{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-bottom:80px}.image-gallery{display:flex;flex-direction:column;gap:20px}.main-image-container{width:100%;height:500px;border-radius:var(--radius-md);overflow:hidden;background:var(--white);box-shadow:var(--shadow-md);display:flex;align-items:center;justify-content:center}.main-image{width:100%;height:100%;object-fit:contain;padding:20px}.thumbnail-list{display:flex;gap:16px}.thumbnail{width:100px;height:80px;border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;border:2px solid transparent;transition:all .2s ease;background:var(--white)}.thumbnail.active{border-color:var(--primary-color)}.thumbnail img{width:100%;height:100%;object-fit:cover}.product-info{display:flex;flex-direction:column;justify-content:center}.category-badge{display:inline-block;padding:6px 16px;background-color:#e6f0ff;color:var(--primary-color);border-radius:20px;font-size:.8rem;font-weight:700;margin-bottom:20px;align-self:flex-start}.product-title{font-size:2.5rem;font-weight:800;color:var(--text-main);margin-bottom:.5rem;line-height:1.2}.product-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:1.5rem}.divider{height:1px;background-color:#e0e0e0;margin-bottom:1.5rem}.key-copy{margin-bottom:2rem}.key-copy h3{font-size:1.25rem;color:var(--primary-color);margin-bottom:.5rem}.key-copy p{font-size:1rem;color:var(--text-main)}.feature-list{list-style:none;margin-bottom:3rem}.feature-list li{font-size:1rem;color:var(--text-main);margin-bottom:.8rem;padding-left:1.5rem;position:relative}.feature-list li:before{content:"•";color:var(--primary-color);position:absolute;left:0;font-weight:700}.action-btns{display:flex;gap:1rem}.tabs-section{margin-bottom:80px}.tabs-header{display:flex;gap:40px;border-bottom:1px solid #e0e0e0;margin-bottom:40px}.tab-btn{padding:15px 0;font-size:1.1rem;font-weight:600;color:var(--text-secondary);background:none;border:none;cursor:pointer;position:relative;transition:color .3s ease}.tab-btn.active{color:var(--primary-color)}.tab-btn.active:after{content:"";position:absolute;bottom:-1px;left:0;width:100%;height:3px;background-color:var(--primary-color)}.tab-content{background:var(--white);border-radius:var(--radius-md);padding:40px;box-shadow:var(--shadow-sm);min-height:400px}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.detail-section h3{font-size:1.5rem;color:var(--text-main);margin-bottom:1.5rem}.function-item{margin-bottom:2rem}.function-item h4{font-size:1.1rem;color:var(--primary-color);margin-bottom:.5rem}.function-item p{color:var(--text-secondary);font-size:.95rem;line-height:1.6}.spec-table{width:100%;border-collapse:collapse}.spec-table th,.spec-table td{padding:15px;border-bottom:1px solid #e0e0e0;text-align:left;font-size:.95rem}.spec-table th{background-color:#f8f9fa;font-weight:600;color:var(--text-main);width:30%}.spec-table td{color:var(--text-secondary)}@media screen and (max-width:960px){.product-top-section,.content-grid{grid-template-columns:1fr;gap:40px}}@media screen and (max-width:768px){.product-detail-page{padding-top:60px}.container{padding:0 20px}.product-title{font-size:2rem}.main-image-container{height:300px}.action-btns{flex-direction:column;width:100%}.action-btns 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ease}.list-item:last-child{border-bottom:none}.list-item:hover{background-color:#fdfdfd}.col-title{text-align:left;padding-left:.5rem;font-weight:600;color:#333;font-size:1.05rem}.col-type .badge{background-color:#eef2f7;color:#4a6fa5;padding:4px 10px;border-radius:4px;font-size:.8rem;font-weight:700;letter-spacing:.5px}.col-size,.col-date{color:#666;font-size:.95rem}.col-action .btn{padding:6px 16px;font-size:.85rem;border-radius:4px}.no-data{text-align:center;padding:60px 20px;color:#999;font-size:1.1rem;background-color:#fff}@media screen and (max-width:960px){.list-header,.list-item{grid-template-columns:2fr 1fr 1fr 1fr}.col-size{display:none}}@media screen and (max-width:768px){.page-header{padding:4rem 0 2rem}.page-header h1{font-size:2rem}.tabs-container{gap:8px;margin-bottom:30px;justify-content:flex-start;overflow-x:auto;padding-bottom:10px;white-space:nowrap;-webkit-overflow-scrolling:touch}.tabs-container::-webkit-scrollbar{display:none}.tab-btn{padding:8px 16px;font-size:.9rem;flex-shrink:0}.list-header{display:none}.list-item{display:flex;flex-direction:column;align-items:flex-start;padding:1.5rem;gap:.8rem;border-bottom:1px solid #eee}.col-title{width:100%;padding-left:0;font-size:1.1rem;margin-bottom:.2rem}.col-type,.col-date{display:inline-block;margin-right:15px;font-size:.9rem}.col-type:before{content:"Format: ";color:#999;font-weight:400;margin-right:4px}.col-date:before{content:"Date: ";color:#999;font-weight:400;margin-right:4px}.col-action{width:100%;margin-top:.5rem}.col-action .btn{width:100%;padding:10px}}.page-header{background-color:var(--bg-color);padding:6rem 0 4rem;text-align:center;margin-top:80px}.page-header h1{font-size:2.5rem;color:var(--primary-dark);margin-bottom:1rem}.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;max-width:100%}.contact-form-section h2,.faq-section h2{color:var(--primary-dark);margin-bottom:2rem;padding-bottom:1rem;border-bottom:2px solid var(--primary-color);font-size:2rem;word-wrap:break-word}.contact-form{background:var(--white);padding:2rem;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);max-width:100%}.form-group{margin-bottom:1.5rem;max-width:100%}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-main)}.form-group input,.form-group textarea{width:100%;max-width:100%;padding:12px;border:2px solid rgba(0,0,0,.1);border-radius:var(--radius-sm);font-family:inherit;font-size:1rem;transition:border-color .3s ease;box-sizing:border-box}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.form-group input:disabled,.form-group textarea:disabled{background-color:#f5f5f5;cursor:not-allowed}.form-group textarea{min-height:120px;resize:vertical}.faq-item{margin-bottom:1.5rem;border-bottom:1px solid rgba(0,0,0,.1);padding-bottom:1.5rem;max-width:100%}.faq-item:last-child{border-bottom:none}.faq-item h3{font-size:1.15rem;margin-bottom:.75rem;color:var(--primary-dark);font-weight:600;word-wrap:break-word;overflow-wrap:break-word}.faq-item p{color:var(--text-secondary);font-size:.95rem;line-height:1.7;word-wrap:break-word;overflow-wrap:break-word}.bot-field{display:none!important;visibility:hidden!important;position:absolute;left:-9999px}.status-message{padding:1rem 1.5rem;border-radius:var(--radius-sm);margin-bottom:1.5rem;font-size:.95rem;font-weight:500;animation:slideIn .3s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.status-success{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb}.status-error{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.status-info{background-color:#d1ecf1;color:#0c5460;border:1px solid #bee5eb}@media screen and (max-width:960px){.support-grid{gap:3rem}.contact-form-section h2,.faq-section h2{font-size:1.75rem}}@media screen and (max-width:768px){.page-header{padding:5rem 0 3rem}.page-header h1{font-size:2rem}.support-grid{grid-template-columns:1fr;gap:3rem}.contact-form-section,.faq-section{padding:0 1.5rem}.contact-form-section h2,.faq-section h2{font-size:1.5rem;margin-bottom:1.5rem}.contact-form{padding:1.5rem}.form-group{margin-bottom:1.25rem}.form-group input,.form-group textarea{padding:10px;font-size:.95rem}.faq-item h3{font-size:1.05rem}.faq-item p{font-size:.9rem}.status-message{padding:.875rem 1.25rem;font-size:.9rem}}@media screen and (max-width:480px){.page-header{padding:4.5rem 0 2.5rem}.page-header h1{font-size:1.75rem}.support-grid{gap:2.5rem}.contact-form-section,.faq-section{padding:0 1rem}.contact-form-section h2,.faq-section h2{font-size:1.3rem}.contact-form{padding:1.25rem}.faq-item h3{font-size:1rem}.form-group input,.form-group textarea{font-size:.9rem;padding:8px}}