@charset "utf-8";
/* CSS Document desktop first*/
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@100;300;400;500;700;900&display=swap');

/*---globle---*/
body {margin:0; padding:0; font-family: 'Noto Sans TC', sans-serif; font-size:1rem; line-height:1.6rem;}
*{box-sizing:border-box;}
a{text-decoration:none; transition:.3s;}
a.gray,a.gray:active{color:#666;}
a.gray:hover{color:#333;}
figure,figcaption{margin:0; padding:0;}
#header, #footer, #footerTs, #defaultimg, .content, .innerhtml, .frm{width:100%; height:auto; float:left;}
aside,main,footer,header,nav,form{display:contents;}
.page{height:auto; margin:0 auto;}
.page::after{content:""; display:block; clear: both; vertical-align: middle;}

.blk figcaption{word-break: break-all;}
/*for images rwd*/
.rwdimg{width:100%; height:auto;}
.rwdimgmax{max-width:100%; height:auto;}
.innerhtml img{max-width:100%; height:auto;}

.content{padding:0 0 3em 0;}
.content .page{display:flex; flex-wrap:wrap;}

/*btn*/
.btn{display:flex;}
.btn a{padding:0.5em 1em; text-align:center; background:#666; color:#fff; border-radius:0.3em; display:inline-block; cursor: pointer; margin:.3em;}
.btn a:hover{background:#333;}
.sm{display:inline;}
.sm a{padding:0 .3em; font-size:14px;}

/*maskwhite*/
.maskwhite{width:100vw; height:100vh; position:fixed; top:0; left:0; animation-name: fdOut; z-index: 1000; }
@keyframes fdOut{
from {opacity:1; background:rgba(255,255,255,1);}
  to {opacity:0; display:none; background:rgba(255,255,255,0); z-index:-100;}
}
@keyframes fade{
from {opacity:0;}
  to {opacity:1;}
}
/* innerhtml中,當 span 的 style 包含特定的 font-size 時，自動套用 line-height */
/* 小字體：行高可以稍大一點 */
[style*="font-size: 0.625rem"], [style*="font-size: 0.75rem"] { 
    line-height: 1.8; 
    display: inline-block; /* 確保行高能正確套用到 inline 元素 */
}
/* 標準字體 (16px) */
[style*="font-size: 1rem"] { 
    line-height: 1.6; 
    display: inline-block;
}
/* 大標題字體：行高通常要縮小，避免間距過大 */
[style*="font-size: 2.25rem"], [style*="font-size: 3rem"], [style*="font-size: 4.5rem"] { 
    line-height: 1.2; 
    display: inline-block;
}
/*youtube rwd*/
.video-container {position: relative; padding-bottom: 56.25%; padding-top: 30px; height: 0; overflow: hidden;}
.video-container iframe, .video-container object, .video-container embed {position: absolute; top: 0;left: 0; width: 100%; height: 100%;}

/*---layout---*/
.side, .main{padding:1em; display:flex; flex-wrap:wrap; justify-content: flex-start; height:auto; float:left; align-content: flex-start;}
.side{width:300px;}
.main{width:calc(100% - 300px);}
.side.top,.main.top{width:100%;}
.side.right{float:right; order:2;}
.sidetit{margin:0;}
.sidehide .side{display:none;}
.sidehide .main{width:100%;}
@media screen and (max-width:960px){/*desktop-small*/
.side{width:265px;}
.main{width:calc(100% - 265px);}
}
@media screen and (max-width:767px){
.side, .main{padding:1em 0; width:100%; max-width:100%;}
}
/*---header---*/
#header{position:fixed; z-index:300; top:0;}
#header.nofixed{position:static;}
#header .page{display:flex; justify-content:space-between;}
#header .page::after{display:none;}

.nav, .nav .syisnav{display:flex;}
.nav{justify-content:flex-end; align-content:flex-end;}
.logo{line-height:0; position:relative; display: inline-flex; align-items: center; z-index:500; margin:10px 0;}
.logo img{width:auto; height:100%; vertical-align: middle;}

/*mobile menu btn*/
.menu{width:40px; height:20px; padding:3px; position:absolute; border-radius:0.5em; text-align:center;  top:50%; transform:translateY(-50%); right:4%; cursor:pointer; display: block;}
.menu > div, .menu::before, .menu::after{width:80%; height:2px; background:#5B6670; position: absolute; left:50%; transform:translateX(-50%); display: block;}
.menu > div{top:calc(50% - 1px);}
.menu::before{content:""; top:-1px;}
.menu::after{content:""; top:100%;}
/*nav*/
.syisnav {list-style:none; margin:0; padding:0;}
.syisnav li{position:relative;}
.syisnav li a{display:block; padding:0.3em 0.5em; text-decoration:none; white-space:nowrap; color:#333;}
.syisnav li ul{position:absolute; background:#fff; box-shadow:0 0 2px rgba(0,0,0,0.2); display:none; left:50%; transform:translate(-50%,0); z-index: 303; margin:0; padding:0;}
.syisnav li ul li{display:block; text-align: center; border-bottom:1px dotted #efefef;}
.syisnav li ul li a{font-size:13px;}
.syisnav li ul li ul{ left:100%; display:none; top:0;}
.syisnav li:hover > ul{display:block; animation-name:fade; animation-duration:.5s;}
@media screen and (max-width:960px){/*desktop-small*/
#header .page{flex-direction:column;}
.nav, .nav .syisnav{justify-content: center;}
}
@media screen and (max-width:767px){/*phone*/
#header .page{flex-direction:row;}
.logo{width:60%; margin:0;}
.logo a{width:100%; height:100%;}
.logo a img{width:100%; height:auto;}	
.side, .main{padding:1em 0;}
.side{width:100%;}
.content{padding:2em 0 0 0;}
.content .page{flex-direction: column;}
/*nav*/
.nav{width:100%; position:absolute; left:0; top:100%; overflow-y: scroll; background:#f5f5f5; display:none;}
.syisnav{text-align:left; margin:0; padding:0; list-style:none; width:100%; flex-direction: column;}
.syisnav li{margin:0; padding:0 10px; font-size:18px; width:100%;}
.syisnav li a{text-align:left; line-height:200%;  padding:0.2em; font-weight:normal; font-size:16px; display:block; border-radius:0;}
.syisnav li ul{position:static; display:block; transform:translate(0,0); border-bottom:2px solid #999; background:#f5f5f5; box-shadow: none;}
.syisnav li ul li{border-bottom:1px dotted #666;}
.syisnav li ul li a{padding-left:1em; font-size:14px; border:none;}
}
/*---!aside  default setting--*/
/*subnav*/
#submenu{float:left; width:100%; overflow:hidden;}
.subnav ul{margin:0; padding:0; list-style:none; font-size:16px;}
.subnav ul li{padding:0; border-bottom:1px solid #ddd;}
.subnav ul li a{color:#333; padding:0.8em; font-weight:bold; position:relative; display: block;}
.subnav ul li a::after{content:""; position:absolute; top:50%; right:10px; width:8px; height:8px; background:linear-gradient(135deg,rgba(0,0,0,0) 50%,rgba(0,0,0,.3) 50%); transform:translateY(-50%) rotate(45deg); display: none; transition:.5s;}
.subnav ul li a:hover::after{display:block;}
.subnav ul li ul{display: none;}
.syis-showsubnav .subnav ul li ul{display:block;}
.syis-showsubnav .subnav ul li ul li ul{padding-left:.7em;}
.syis-showsubnav.showcat .subnav ul li ul li ul{display:none;}
.subnav ul li ul li{border-bottom:none;}
.subnav ul li ul li a{font-size:13px; color:#666; padding:0.5em 0 0.5em 1.5em; font-weight:700; position:relative;}
.subnav ul li ul li ul li a{font-weight:normal;}
.subnav ul li ul li ul li a::after,.syis-showsubnav .subnav ul li ul li ul li a::after{background:linear-gradient(45deg,rgba(0,0,0,0) 50%,rgba(0,0,0,.3) 50%); display: none;}
.subnav ul li a:hover{color:#000;}
.subnav ul li a.hit{background:#efefef;}
.subnav ul li ul li ul li a.hit::after{display:block; background:linear-gradient(45deg,rgba(0,0,0,0) 50%,rgba(0,0,0,.7) 50%);}
.subnav ul li ul li ul li a.hit{background:none; color:#000;}
/*subnav to top side*/
.top .subnav ul{text-align:center;}
.top .subnav ul li{display:inline-block; padding:0.5em; border:none;}
.top .subnav ul li a{border:1px solid #ccc;}
.top .subnav ul li a::after{display:none;}
@media screen and (max-width:767px){/*phone*/
/*subnav*/
#submenu{border:1px solid #ccc; float:left; width:100%; border-radius:5px; box-shadow:0 5px 15px rgba(0,0,0,0.2); background:#fff;}
.subtoggle{padding:1em 0.8em; display:block; border-bottom:1px dotted #efefef; cursor: pointer; position:relative;}
.subtoggle span {width: 10px; height: 10px; position: absolute; right: 1em; display: block; top: 50%; transform: translateY(-50%) rotate(45deg); background: linear-gradient(-45deg,rgba(153,153,153,1) 50%,rgba(153,153,153,0) 50%);}
.subnav{display:none;}
.subnav ul li{padding:0;}
.subnav ul li ul li a{border-bottom:1px dotted #ccc; line-height:160%; padding:0.5em 1em; background:none; border-radius:0; color:#666; font-size:15px;}
/*subnav to top side*/
.top .subnav ul{text-align:left;}
.top .subnav ul li{display:block; padding:0;}
.top .subnav ul li a{border:none; border-bottom:1px dotted #ccc;}
}
/*--!main  default setting--*/
.path, .path a{font-size:13px; font-weight:normal; color:#999;}

/*--!defaultimg  default setting--*/
#defaultimg{line-height:0; position:relative;}
#defaultimg .page{max-width:100%; width:100%; padding:0;}
#defaultimg .mask{width:auto; height:auto; position:absolute; bottom:50%; left:50%; transform:translate(-50%,0); z-index: 190; white-space: nowrap;}
#defaultimg .mask > *{line-height:1.3em;}
#defaultimg .mask.fixed{display:block; position:relative; float:left; margin:20px 0; width:100%;}
#defaultimg .shape{position:absolute; bottom:0; left:0; width:100%; height:auto;}
@media screen and (max-width:767px){/*phone*/
#defaultimg .mask.fixed{left:0; transform:translate(0%,0%); margin:20px 0 0 0;}
}
/*--!footerTs,footer  default setting--*/
#footer .page,#footerTs .page{padding:0 3px; display:flex; flex-wrap:wrap;}
#footer .navb,#footerTs .navb{list-style:none; display: flex;}
#footer,#footerTs{line-height: 1.4em; word-break: break-all; padding: 20px 0 40px 0;}
#footer img,#footerTs img{max-width:100%; height:auto;}
#footer [class*="BottomCnt"],#footerTs [class*="BottomCnt"]{flex: 1 1 auto; padding:3px;}
#footer .BottomList,#footerTs .BottomList{font-size:.875rem; line-height:1.3em; display:flex; padding:0 10px; flex-wrap: wrap; width:300px; flex: 1 1 auto; justify-content: flex-end; align-content: flex-start;}
#footer .BottomList a,#footerTs .BottomList a{width:140px; max-width:100%; display:block; padding:.3rem;}
#footer .copyright,#footerTs .copyright{text-align:right; border-top:1px solid #ccc;}
#footerTs{width:100%; order:4; background:rgba(100,100,100,1); color:#fff;}
#footerTs .page *{margin:0;}
#footerTs a{color:#fff;}
#footerTs .websitename, #footerTs .company{color:#fff;}
#footerTs .copyright{padding-top:10px; display:flex; justify-content: space-between;}
@media screen and (max-width:767px){/*phone*/
#footer,#footerTs{padding: 20px 0 60px 0;}
#footer .copyright,#footerTs .copyright{text-align:center;}
#footer .BottomList,#footerTs .BottomList{justify-content:center; align-content:center;}
#footer .BottomList a,#footerTs .BottomList a{text-align:center;}
}
/*--!list  default setting--*/
.list{padding:10px; display:flex;}
.list .frm{padding:10px; transition:.3s; cursor: pointer; color:#666; width:100%; display:flex; flex-direction: column;}
.list figure img{transition:.3s; width:100%; height:auto;}
.list .frm:hover figure img{transform:scale(1, 1);}
.list .frm:hover figcaption{opacity:1;}
.list figure{display:block; line-height:0; overflow: hidden; position:relative;}
.list figure::before{content:""; position:absolute; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0); transition:.3s; opacity:0; z-index: 2;}
.list .frm:hover figure::before{opacity:1;}
.list figcaption{position:absolute; top:50%; left:50%; width:100%; height:auto; text-align: center; color:#fff;  z-index: 100; font-size: 14px; transition:.3s; transform:translate(-50%,-50%); line-height: 140%; opacity:0;}
.list .frm:hover figcaption{opacity:1;}
.list h3.subject{margin:0; padding:0.5em 0; line-height: 1.4em; display:block;}
.list h3.subject span.foricon{display:inline-block; font-size:20px; font-weight:bold; width:30px; margin-left:0; text-indent: 0;}
.list .frm section{flex-grow: 1; display:flex; flex-direction: column; justify-content:space-between;}
.list .path{letter-spacing: 1px;}
.list .more{text-align:right; margin:0; color:#666; font-size:13px;}
.list .more span{transition:.3s;}
.list .frm:hover .more{color:#f00;}
.list .frm .rr{padding-left:1em;}
.list .innerhtml{padding-top:5px; line-height:160%; font-size:14px;}
.list.imgl .frm,.list.imgr .frm{flex-direction:row;}
.list.imgl figure, .list.imgl section{display:inline-block; padding:0 10px; vertical-align: top;}
.list.imgl figure{width:250px;}
.list.imgl section{width:calc(100% - 270px); justify-content: flex-start;}
.list.imgr{padding:5px;}
.list.imgr figure, .list.imgl section{display:inline-block; padding:0 10px; vertical-align: top;}
.list.imgr figure{width:250px; order:2;}
.list.imgr section{width:calc(100% - 270px); justify-content: flex-start;}
/* 确保 figure 容器是正方形 */
.square .list .frm{position:relative;}
.square .list .frm figure{
    padding-top: 100%; /* 关键：利用 padding-top 制造正方形比例 */
    height: 0; /* 关键：设置 height 为 0 */
    overflow: hidden; /* 隐藏超出部分 */
    display: flex; /* 启用 Flexbox */
    justify-content: center; /* 水平居中 */
    align-items: center; /* 垂直居中 */
}
.square .list .frm figure img {
    /* 图片保持比例，填满容器（可能会裁剪掉一部分，取决于原图宽高比） */
   object-fit: cover; 
    width: 100%;
    height: 100%; 
    position:absolute;
	top:50%;
	transform:translateY(-50%);
    /* 保持图片在容器内，并居中
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto; */
}
@media screen and (max-width:1285px){/*desktop*/
.list.imgl figure{width:30%;}
.list.imgl section{width:70%;}
.list.imgr figure{width:30%;}
.list.imgr section{width:70%;}
}
@media screen and (max-width:960px){/*desktop-small*/
.list.imgl , .list.imgr{width:100%;}
}
@media screen and (max-width:767px){/*phone*/
.list.imgl figure,.list.imgl section{width:100%;}
.list, .list .frm{padding:5px;}
.list.imgl figure,.list.imgr figure{width:100%; clear: both; padding:0;}
.list.imgl section,.list.imgr section{width:100%; clear: both;}
}
/*---!Function type:contact  default setting---*/
.IFLayout .side > div.col-12{padding:1em;}
.IFLayout .side p[class*='col-']{ border-bottom:1px dashed #ccc; padding:0.5em 0; margin:0; font-size:15px; line-height: 160%;}
.IFLayout .side .subtit{color:#666; font-weight:bold; position:relative; width:4em;}
/*.IFLayout .side .subtit::after{content:"/"; color:#ccc; padding:0 0.2em; font-size:13px;}*/
.IFLayout .side span{display:inline-block; vertical-align: top;}
.IFLayout .side .gmap iframe{width:100%; height:350px;}
.IFLayout .side{width:45%;}
.IFLayout .main{width:55%;}
@media screen and (max-width:767px){/*desktop*/
.IFLayout .side{width:100%;}
.IFLayout .main{width:100%;}
}
/*--syis addtocart--*/
#Spec{width:100%;}

/*--syis addtocart button--*/
.syisaddtocart{line-height: 1.5em;}
.syisaddtocart p{margin:0;}
.syisaddtocart select{width:100%; height:35px; border:1px solid #ccc; background:#fff; font-size:14px;}
.syisaddtocart .add, .syisaddtocart .minus{height:35px; background:#fff; font-size:20px; color:#333; border:1px solid #CCC; line-height:28px; display:block; float:left; text-align:center;}
.syisaddtocart .minus:hover, .syisaddtocart .add:hover{background:#CCC; color:#666;}
.syisaddtocart input[type='text']{ height:35px; border:1px solid #ccc; border-left:0; border-right:0; text-align: center;}

/*--syis check and member for cartlist--*/
table.cartlist{width:100%; border-collapse:collapse; font-size:14px;}
table.cartlist img{width:100%; height:auto;}
table.cartlist th{padding:0.5em 0; background:#666; color:#fff; text-align: center;}
table.cartlist tr{border-bottom:2px solid rgba(255,255,255,1); background-color:#fffbee;}
table.cartlist figure{display:inline-block; width:20%; vertical-align: middle; padding:3px;}
table.cartlist .proname{color:#369; vertical-align: middle; display: inline-block; font-size:14px; line-height: 1.6em;}
table.cartlist .proname:hover{text-decoration:underline;}
table.cartlist td p.num{line-height:28px;}
table.cartlist td.hint p{margin:0.3em 0 0 0; font-size:13px; padding:0; color:#666;}
table.cartlist input{border:1px solid #ccc; display:inline-block; line-height:26px; vertical-align: middle; text-align: center;}
table.cartlist .numctrl{display:flex; justify-content: center; margin-top:2px;}
table.cartsum{width:100%; border-collapse:collapse; font-size:14px; text-align:right; background:#efefef;}
table.cartsum td{width:140px;}
table.cartsum tr.sumtotalTR{background:linear-gradient(#999 1px,#fff 2px);}
table.mbhistory{width:100%; border-collapse:collapse; font-size:14px;}
table.mbhistory td{background:#f5f5f5;}
/*--chk1--*/
.chk1 .main{width:100%; max-width:100%;}
.cartlist td:nth-of-type(1){width:100px;}
.cartlist td:last-of-type{width:100px;}
.cartlist td:nth-of-type(3){width:110px; text-align: center;}
.cartlist td:nth-of-type(2){flex-grow: 1;}
@media screen and (max-width:767px){/*desktop*/
.cartlist tr{display:flex; flex-wrap:wrap;}
.cartlist td:nth-of-type(1){width:80px; overflow:hidden;}
.cartlist td:nth-of-type(2){width:calc(100% - 80px);}
.cartlist td:last-of-type{width:50%;}
.cartlist td:nth-of-type(3){width:50%; text-align:left;}
.prodetail .ll, .prodetail .rr{width:100%;}
table.cartsum th{width:4em;}
table.cartcum td{width:auto;}
}
.syisorderlist .list{padding:3px;}
.syisorderlist .list .frm {border:1px solid #ccc; cursor:pointer;}
.radioselect{position:relative; padding:1.5em; cursor: pointer;}
.radioselect *{z-index:2; position:relative;}
.radioselect::before{content:""; display:block; width:98%; height:86%; border:1px solid #ccc; position:absolute; top:7%; left:1%;}
.radioselect.hit::before{background:#fff2c5;}

.syisform{line-height:1.6rem;}
.syisform div[class*="col-"]{padding:0.5em;}
.syisform input[type='text'],.syisform input[type='password'] , .syisform select{border:none; background:#efefef; display:inline-block; line-height: 1.6em; height:35px; width:100%;}
.syisform textarea{background:#efefef; border:none;  width:100%;}
.syisform input[type='checkbox']{width:20px; height:20px; margin-right:3px; vertical-align:text-bottom;}
.syisprogress .list{position:relative; }
.syisprogress .list::before{content:""; width:20px; height:20px; background:linear-gradient(45deg,rgba(255,255,255,0) 50%,#ccc 50%); border:1px solid #efefef; position:absolute; right:0; top:50%; transform:translateY(-50%) rotate(45deg);}
.syisprogress .list:last-of-type::before{display:none;}
.syisprogress .list .frm{border:1px solid #ccc; border-radius:1em;}

/*==========Grid for all situation and >1286px==========*/
[class*="col-"]{float:left;}
.col-1 {width: 8.33%;}
.col-2 {width: 16.66%;}
.col-3 {width: 25%;}
.col-4 {width: 33.33%;}
.col-5 {width: 41.66%;}
.col-6 {width: 50%;}
.col-7 {width: 58.33%;}
.col-8 {width: 66.66%;}
.col-9 {width: 75%;}
.col-10 {width: 83.33%;}
.col-11 {width: 91.66%;}
.col-12 {width: 100%;}
.col-20 {width: 20%;}
@media screen and (min-width:1286px){.hide-d{display:none !important;}}
@media screen and (max-width:1285px){/*desktop*/
/*Grid s size for desktop or landscape*/
.col-d1 {width: 8.33%;}
.col-d2 {width: 16.66%;}
.col-d3 {width: 25%;}
.col-d4 {width: 33.33%;}
.col-d5 {width: 41.66%;}
.col-d6 {width: 50%;}
.col-d7 {width: 58.33%;}
.col-d8 {width: 66.66%;}
.col-d9 {width: 75%;}
.col-d10 {width: 83.33%;}
.col-d11 {width: 91.66%;}
.col-d12 {width: 100%;}
.page.banner{max-width:100%;}
}
@media screen and (min-width:961px) and (max-width:1285px){/*desktop-small*/ .hide-ds{display:none !important;}}
@media screen and (max-width:960px){/*desktop-small*/

/*Grid s size for pad*/
.col-p1 {width: 8.33%;}
.col-p2 {width: 16.66%;}
.col-p3 {width: 25%;}
.col-p4 {width: 33.33%;}
.col-p5 {width: 41.66%;}
.col-p6 {width: 50%;}
.col-p7 {width: 58.33%;}
.col-p8 {width: 66.66%;}
.col-p9 {width: 75%;}
.col-p10 {width: 83.33%;}
.col-p11 {width: 91.66%;}
.col-p12 {width: 100%;}
}
@media screen and (min-width:768px) and (max-width:960px){/*desktop-small*/ .hide-p{display:none !important;}}
@media screen and (max-width:767px){/*phone*/
.hide-m{display:none !important;}
/*Grid s size for mobile*/
.col-m1 {width: 8.33%;}
.col-m2 {width: 16.66%;}
.col-m3 {width: 25%;}
.col-m4 {width: 33.33%;}
.col-m5 {width: 41.66%;}
.col-m6 {width: 50%;}
.col-m7 {width: 58.33%;}
.col-m8 {width: 66.66%;}
.col-m9 {width: 75%;}
.col-m10 {width: 83.33%;}
.col-m11 {width: 91.66%;}
.col-m12 {width: 100%;}

/*--syis faq--*/
.syisfaq{max-width:100%; margin-left:0%;}


}