.theme-blue{--primary-color:#007bff;--secondary-color:#0056b3;--bg-light:#e6f2ff;--bg-dark:#004085;--text-color:#212529;--text-on-dark:#fff;--card-bg:#fff;--card-shadow:0 4px 12px rgba(0,123,255,.1);--border-color:#b3d9ff;--hero-overlay-color:rgba(0,64,133,.7)}.theme-green{--primary-color:#28a745;--secondary-color:#1e7e34;--bg-light:#e6ffec;--bg-dark:#196f3d;--text-color:#343a40;--text-on-dark:#fff;--card-bg:#fff;--card-shadow:0 4px 12px rgba(40,167,69,.1);--border-color:#92d192;--hero-overlay-color:rgba(25,111,61,.7)}.theme-orange{--primary-color:#fd7e14;--secondary-color:#d64a00;--bg-light:#fff5e6;--bg-dark:#a14c00;--text-color:#343a40;--text-on-dark:#fff;--card-bg:#fff;--card-shadow:0 4px 12px rgba(253,126,20,.1);--border-color:#ffd8b3;--hero-overlay-color:rgba(161,76,0,.7)}.theme-purple{--primary-color:#6f42c1;--secondary-color:#4b2a82;--bg-light:#f5f1ff;--bg-dark:#4b2a82;--text-color:#212529;--text-on-dark:#fff;--card-bg:#fff;--card-shadow:0 4px 12px rgba(111,66,193,.1);--border-color:#d6c6f1;--hero-overlay-color:rgba(75,42,130,.7)}:root{--primary-color:#007bff;--secondary-color:#0056b3;--bg-light:#e6f2ff;--bg-dark:#004085;--text-color:#212529;--text-on-dark:#fff;--card-bg:#fff;--card-shadow:0 4px 6px rgba(0,0,0,.1);--border-color:#b3d9ff;--hero-overlay-color:rgba(0,64,133,.7);--font-family-base:"Noto Sans TC",sans-serif;--border-radius:8px;--box-shadow:0 4px 6px rgba(0,0,0,.1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:#fff;color:var(--text-color);font-family:var(--font-family-base);line-height:1.6;scroll-behavior:smooth}.container{margin:0 auto;max-width:1200px;padding:0 20px}.ldp-header{border-bottom:1px solid var(--border-color);padding:20px 0;transition:all .3s ease-in-out;z-index:1000}.ldp-header,.ldp-header.sticky{background-color:var(--card-bg)}.ldp-header.sticky{animation:slideInDown .3s forwards;box-shadow:0 2px 5px rgba(0,0,0,.1);left:0;position:fixed;top:0;width:100%}@keyframes slideInDown{0%{transform:translateY(-100%)}to{transform:translateY(0)}}.header-placeholder{display:none;height:0}.ldp-header .container{align-items:center;display:flex;justify-content:space-between}.ldp-header .logo{color:var(--text-color);font-size:24px;font-weight:700;text-decoration:none}.ldp-header .ldp-nav ul{display:flex;list-style:none}.ldp-header .ldp-nav li{margin-left:25px}.ldp-header .ldp-nav a{color:var(--secondary-color);text-decoration:none;transition:color .3s ease}.ldp-header .ldp-nav a:hover{color:var(--primary-color)}.hamburger-menu{background:none;border:none;cursor:pointer;display:none;height:20px;padding:0;position:relative;width:30px;z-index:1001}.hamburger-menu span{background-color:var(--text-color);display:block;height:2px;left:0;position:absolute;transition:all .3s ease;width:100%}.hamburger-menu span:first-child{top:0}.hamburger-menu span:nth-child(2){top:50%;transform:translateY(-50%)}.hamburger-menu span:nth-child(3){bottom:0}.hamburger-menu.open span:first-child{transform:rotate(45deg) translate(7px,7px)}.hamburger-menu.open span:nth-child(2){opacity:0}.hamburger-menu.open span:nth-child(3){transform:rotate(-45deg) translate(7px,-7px)}.content-section{padding:80px 0;text-align:center}.content-section h2{font-size:clamp(2em,4vw,3em)}.content-section h2,.content-section h3{color:var(--primary-color);font-weight:700;margin-bottom:5px;margin-top:5px}.content-section h3{font-size:clamp(1.5em,3vw,2em)}.content-section p{margin-bottom:15px;margin-left:auto;margin-right:auto}.hero-section{background-image:linear-gradient(to right,var(--hero-overlay-color),transparent),url(https://placehold.co/1920x800/d9eaff/ffffff?text=HERO+IMAGE);background-position:50%;background-size:cover;padding:100px 0;text-align:left}.hero-section h1{color:#fff;font-size:clamp(2.5em,5vw,4em);font-weight:700;margin:0;text-shadow:2px 2px 4px rgba(0,0,0,.5)}.hero-section h2{font-size:clamp(1.5em,3vw,2em);font-weight:400}.hero-section h2,.hero-section p{color:#fff;margin:0;text-shadow:1px 1px 2px rgba(0,0,0,.5)}.hero-section p{font-size:clamp(1.2em,2vw,1.5em);max-width:none}.hero-section .cta-button{background-color:#000;color:#fff;display:inline-block;margin-left:0}.cta-button{background-color:var(--primary-color);border-radius:var(--border-radius);color:var(--text-on-dark);display:inline-block;font-weight:700;margin-top:20px;padding:12px 30px;text-decoration:none;transition:background-color .3s ease,transform .3s ease}.cta-button:hover{background-color:var(--secondary-color);transform:translateY(-2px)}.card-grid{display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:40px}.card-item{background-color:var(--card-bg);border:2px solid transparent;border-image-slice:1;border-image-source:linear-gradient(to right,var(--primary-color),var(--secondary-color));border-radius:var(--border-radius);box-shadow:none;padding:30px;text-align:left;transition:transform .3s ease,border-image-source .3s ease}.card-item:hover{border-image-source:linear-gradient(to left,var(--primary-color),var(--secondary-color));transform:translateY(-5px)}.card-item.with-icon .card-icon{color:var(--primary-color);display:block;font-size:2.5em;margin-bottom:15px}.card-flip-container{height:350px;perspective:1000px}.card-flipper{height:100%;position:relative;text-align:center;transform-style:preserve-3d;transition:transform .6s;width:100%}.card-flip-container:hover .card-flipper{transform:rotateY(180deg)}.card-back,.card-front{align-items:center;backface-visibility:hidden;background-color:var(--card-bg);border:2px solid transparent;border-image-slice:1;border-image-source:linear-gradient(to right,var(--primary-color),var(--secondary-color));border-radius:var(--border-radius);box-shadow:var(--card-shadow);display:flex;flex-direction:column;height:100%;justify-content:center;padding:30px;position:absolute;width:100%}.card-back{background-color:var(--primary-color);border-image-source:linear-gradient(to left,var(--primary-color),var(--secondary-color));color:var(--text-on-dark);transform:rotateY(180deg)}.text-content{background-color:var(--card-bg);border:none;border-radius:var(--border-radius);box-shadow:none;padding:30px;text-align:left}.case-study-grid{display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:40px}.case-item{background-color:var(--card-bg);border-radius:var(--border-radius);box-shadow:var(--card-shadow);overflow:hidden;text-align:left;transition:transform .3s ease}.case-item:hover{box-shadow:0 8px 20px rgba(0,0,0,.15);transform:translateY(-5px)}.case-item img{display:block;height:auto;width:100%}.case-item .case-content{padding:20px}.case-item h3{color:var(--text-color);font-size:1.2em;margin:0 0 10px}.case-item p{color:var(--secondary-color);font-size:.9em;margin:0 0 10px}.case-item a{color:var(--primary-color);font-weight:700;text-decoration:none}.carousel-section{background-color:var(--bg-light);padding:80px 0}.carousel-container{margin:auto;max-width:800px;position:relative}.carousel-slide{display:none;text-align:center}.carousel-slide img{border-radius:var(--border-radius);width:100%}.carousel-dots{margin-top:20px;text-align:center}.dot{background-color:#bbb;border-radius:50%;cursor:pointer;display:inline-block;height:15px;margin:0 5px;transition:background-color .6s ease;width:15px}.active,.dot:hover{background-color:var(--primary-color)}.carousel-next,.carousel-prev{background-color:rgba(0,0,0,.5);border-radius:0 3px 3px 0;color:var(--primary-color);color:#fff;cursor:pointer;font-size:24px;font-weight:700;margin-top:-22px;padding:16px;position:absolute;top:50%;transition:.6s ease;user-select:none;width:auto}.carousel-prev{border-radius:3px 0 0 3px;left:0}.carousel-next{border-radius:3px 0 0 3px;right:0}.carousel-next:hover,.carousel-prev:hover{background-color:rgba(0,0,0,.8);color:var(--text-on-dark)}.ldp-footer{background-color:#333;color:#fff;padding:40px 0;text-align:center}.ldp-footer .container{align-items:center;display:flex;flex-direction:column;gap:15px}.ldp-footer .footer-links{align-items:center;display:flex;gap:10px;justify-content:center}.ldp-footer .footer-links a{color:#fff;font-size:.9em;text-decoration:none;transition:color .3s ease}.ldp-footer .footer-links a:hover{color:var(--primary-color)}.ldp-footer p{font-size:.9em;line-height:1.4;margin:0}.ldp-footer .footer-links span{color:#fff}.tab-menu{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;margin-bottom:40px}.tab-button{background-color:#fff;border:1px solid var(--primary-color);border-radius:20px;color:var(--primary-color);cursor:pointer;font-size:1em;font-weight:700;padding:10px 25px;transition:all .3s ease}.tab-button.active{background-color:var(--primary-color);box-shadow:var(--box-shadow);color:var(--text-on-dark)}.tab-content{border:1px solid var(--border-color);border-radius:var(--border-radius);box-shadow:var(--box-shadow);padding:25px;text-align:left}.tab-content-split{align-items:center;display:grid;gap:30px;grid-template-columns:1fr 2fr}.tab-content-split .image-container{padding:20px;text-align:center}.tab-content-split .image-container img{border-radius:var(--border-radius);height:auto;max-width:100%}.card-item ul,.tab-content .text-content ul{list-style-type:none;margin:0;padding:0}.card-item li,.tab-content .text-content li{margin-bottom:10px;padding-left:20px;position:relative}.card-item li:before,.tab-content .text-content li:before{color:var(--primary-color);content:"•";display:inline-block;font-weight:700;margin-left:-1em;width:1em}.contact-company,.contact-dept,.contact-job{float:left;height:50px;position:relative;width:320px}.contact-company,.contact-dept{margin:0 20px 0 0}.contact-dept #contact-dept-button,.contact-job #contact-job-button{align-items:center;background-color:#666;border:1px solid #fff;border-left-width:7px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;color:#dadada;display:flex;font-size:19px;justify-content:flex-start;margin:0;padding-left:10px}.contact-company ul{height:auto;padding:10px 0;z-index:9999}.contact-company ul,.country-telephone ul{background:#666;display:none;left:0;overflow-y:scroll;position:absolute;top:50px;width:100%}.country-telephone ul{height:100px;max-width:140px;z-index:99999}.contact-dept ul,.contact-job ul{background:#666;display:none;height:280px;left:0;overflow-y:scroll;position:absolute;top:50px;width:100%;z-index:9999}.contact-company ul li,.contact-dept ul li,.contact-job ul li,.country-telephone ul li{cursor:pointer;padding:0 0 0 17px}.contact-dept ul #search-dept-input,.contact-job ul #search-input{background:#fff;border:0;color:#000;height:40px;margin:0 0 5px;width:100%}.contact-dept-input,.contact-job-input{height:100%;position:relative}.country-telephone{display:flex;float:left;height:50px;position:relative;width:320px}.country-telephone #country{margin:0 10px 0 0;width:140px}.countrys{height:100%;position:relative}.countrys:before{border-color:#dadada transparent transparent;border-style:solid;border-width:12px 8.5px 0;content:"";height:0;position:absolute;right:15px;top:50%;transform:translateY(-50%);width:0;z-index:99999}.country-telephone #telephone{width:170px}.demandCheck{padding:5px 10px 15px 0}#contact h2:before{content:normal}#form_other .other_content{padding:0}#form_other .other_content h2{color:#fff;font-size:18px;font-weight:700;line-height:1.3;margin:0 0 15px}#form_other .other_content .form_cate .cate_input{margin:0 20px 20px 0}#form_other .form_cate{align-items:center;display:flex;flex-wrap:wrap;margin:0 0 15px}#form_other .form_cate h4{background:#4593e1;border-radius:12.5px;color:#fff;font-size:18px;font-weight:700;letter-spacing:2px;margin:0 15px 0 0;padding:4px 15px}#form_other .form_cate .cate_input{line-height:1.5;margin:0 15px 0 0}#form_other input[type=checkbox]{display:none}#form_other input[type=checkbox]:checked+label .cate_box{background:#ff0}#form_other .form_cateall .cate_box{background:transparent;border:2px solid #fff;height:18px;margin:0 5px 0 0;width:18px}#form_other .cate_box{background:transparent;border:1px solid #fff;cursor:pointer;height:16px;margin:0 5px 0 0;width:16px}#form_other label{align-items:center;color:#fff;cursor:pointer;display:flex;font-size:18px}@media screen and (max-width:1030px){.form{display:flex;flex-direction:column}.contact-company,.contact-dept,.contact-job,.country-telephone,.country-telephone #country,.country-telephone #telephone{float:none;height:50px;margin:0 0 20px;width:100%}.country-telephone #telephone{margin:0 0 0 10px}@media (max-width:768px){.ldp-header .ldp-nav{align-items:center;background-color:var(--card-bg);box-shadow:0 2px 5px rgba(0,0,0,.1);display:none;flex-direction:column;left:0;padding:20px 0;position:absolute;top:60px;width:100%}.ldp-header .ldp-nav.open{align-items:center;display:flex;flex-direction:column}.ldp-header .ldp-nav ul{flex-direction:column}.ldp-header .ldp-nav li{margin:10px 0}.hamburger-menu{display:block}.ldp-header.sticky{animation:none;left:0;position:fixed;top:0;width:100%}.tab-content-split{grid-template-columns:1fr}}}