:root{--theme:#0B3D91;--ink:#172033;--muted:#687386;--line:#e6eaf0;--soft:#f5f7fb;--white:#fff;--shadow:0 16px 45px rgba(23,32,51,.1)}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fbfcfe;font-family:Arial,"Noto Sans TC","PingFang HK",sans-serif;line-height:1.7}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 40px));margin:auto}
    .topbar{background:#111a2b;color:#d9e1ee;font-size:13px}.topbar-inner{min-height:36px;display:flex;align-items:center;justify-content:space-between}.topbar-links{display:flex;gap:22px}.topbar a{color:#d9e1ee}
    .header{position:relative;z-index:20;background:#fff;border-bottom:1px solid var(--line)}.header-inner{min-height:78px;display:flex;align-items:center;gap:28px}.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;color:#142344;white-space:nowrap}.logo img{width:34px;height:34px;object-fit:contain}.main-nav{flex:1}.nav-list{list-style:none;padding:0;margin:0;display:flex;align-items:center;justify-content:center;gap:4px}.nav-item{position:relative}.nav-link{display:block;padding:24px 13px;font-size:14px;font-weight:700}.nav-link:hover{color:var(--theme)}.has-arrow:after{content:"⌄";font-size:12px;margin-left:5px;color:#8792a5}.dropdown-panel,.mega-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%);width:280px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:0 0 14px 14px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.2s;z-index:30}.mega-menu{width:620px}.nav-item:hover>.dropdown-panel,.nav-item:focus-within>.dropdown-panel,.nav-item:hover>.mega-menu,.nav-item:focus-within>.mega-menu{opacity:1;visibility:visible}.dropdown-panel:before,.mega-menu:before{content:"";position:absolute;left:0;right:0;top:-12px;height:14px}.mega-title{font-size:12px;color:var(--theme);font-weight:800;margin:0 0 12px;text-transform:uppercase;letter-spacing:.08em}.dropdown-list{display:grid;gap:8px}.dropdown-list a{font-size:14px;padding:5px 0;border-bottom:1px solid #eef1f5}.mega-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.mega-card{display:flex;gap:9px;padding:10px;border:1px solid #edf0f5;border-radius:10px;background:#fafbfd}.mega-card img{width:34px;height:34px;object-fit:cover;border-radius:7px}.mega-card span{min-width:0}.mega-card strong,.mega-card small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mega-card strong{font-size:13px}.mega-card small{font-size:11px;color:var(--muted)}.mega-footer{display:block;margin-top:16px;color:var(--theme);font-weight:700;font-size:13px}.header-btns{display:flex;align-items:center;gap:12px}.member-link{font-size:13px;color:var(--theme);font-weight:700}.open-account{background:var(--theme);color:#fff;border-radius:8px;padding:8px 15px;font-size:13px;font-weight:700}.hamburger{display:none;border:0;background:transparent;padding:7px;cursor:pointer}.hamburger span{display:block;width:23px;height:2px;background:var(--ink);margin:4px 0;transition:.2s}.hamburger.active span:nth-child(1){transform:translateY(6px) rotate(45deg)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
    .drawer-overlay{position:fixed;inset:0;background:rgba(7,15,30,.55);opacity:0;visibility:hidden;z-index:40;transition:.2s}.drawer-overlay.open{opacity:1;visibility:visible}.mobile-drawer{position:fixed;right:0;top:0;bottom:0;width:min(360px,88vw);background:#fff;z-index:41;transform:translateX(100%);transition:.25s;overflow:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;gap:15px;padding:18px 20px;border-bottom:1px solid var(--line);font-weight:800}.drawer-head a{margin-left:auto;color:var(--theme);font-size:13px}.drawer-close{border:0;background:transparent;font-size:28px;line-height:1;cursor:pointer;color:var(--muted)}.drawer-menu{padding:12px 20px 30px}.drawer-link,.drawer-toggle{display:block;width:100%;padding:13px 0;border:0;border-bottom:1px solid #eef1f5;background:transparent;text-align:left;font:inherit;font-weight:700;cursor:pointer}.drawer-toggle:after{content:"＋";float:right;color:var(--theme)}.drawer-toggle.active:after{content:"－"}.drawer-submenu{display:none;padding:5px 0 8px 16px}.drawer-submenu.open{display:block}.drawer-submenu a{display:block;padding:7px 0;color:var(--muted);font-size:14px}
    .footer{margin-top:70px;background:#111a2b;color:#ced7e5;padding:52px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:35px}.footer .logo{color:#fff}.footer-brand p,.footer-col p{font-size:13px;color:#aeb9ca}.footer h3{margin:0 0 13px;color:#fff;font-size:14px}.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:7px;font-size:13px}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:17px;font-size:12px;color:#99a6b9}
    .productlist-main{padding:58px 0 10px}.page-heading{text-align:center;max-width:720px;margin:0 auto 38px}.eyebrow{display:inline-block;color:var(--theme);font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.page-heading h1{font-size:clamp(30px,5vw,52px);line-height:1.15;margin:10px 0 14px;color:#111c35}.page-heading p{margin:0;color:var(--muted);font-size:16px}.category-tabs{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:0 auto 34px}.category-tabs a{padding:8px 17px;border:1px solid #dce3ee;border-radius:30px;background:#fff;color:#526077;font-size:13px}.category-tabs a:hover,.category-tabs a.active{background:var(--theme);border-color:var(--theme);color:#fff}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 8px 24px rgba(23,32,51,.05);display:flex;flex-direction:column;transition:.2s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-cover{height:190px;background:#e9eef7;overflow:hidden}.product-cover img{width:100%;height:100%;object-fit:cover}.product-body{padding:20px;display:flex;flex-direction:column;flex:1}.product-meta{display:flex;justify-content:space-between;color:#8490a4;font-size:12px;gap:10px}.product-body h2{font-size:19px;line-height:1.35;margin:9px 0 8px}.product-body p{font-size:14px;color:var(--muted);margin:0 0 17px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.product-info{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:14px;border-top:1px solid #eef1f5;color:#8792a5;font-size:12px}.product-info a{color:var(--theme);font-weight:800}.pagination{display:flex;justify-content:center;gap:8px;margin-top:42px}.pagination a{min-width:36px;text-align:center;padding:6px 11px;border:1px solid var(--line);border-radius:7px;background:#fff;font-size:13px}.pagination a:hover,.pagination a.current{background:var(--theme);border-color:var(--theme);color:#fff}
    @media(max-width:980px){.main-nav{display:none}.hamburger{display:block}.header-inner{justify-content:space-between}.member-link{display:none}.product-grid{grid-template-columns:repeat(2,1fr)}.mega-menu{width:min(620px,calc(100vw - 40px))}.footer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:600px){.container{width:min(100% - 28px,1180px)}.topbar-inner{padding:8px 0;align-items:flex-start;gap:8px}.topbar-links{gap:8px;flex-direction:column;text-align:right}.header-inner{min-height:68px}.open-account{padding:7px 11px}.productlist-main{padding-top:38px}.product-grid{grid-template-columns:1fr}.product-cover{height:200px}.footer-grid{grid-template-columns:1fr;gap:25px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:5px}.mega-grid{grid-template-columns:1fr}}