* {
  scrollbar-width: thin;
  scrollbar-color: #c8c8c8 #f7f7f7;
}
html,
button,
input,
select,
textarea {
  color: var(--G500);
}

input {
  -webkit-appearance: none !important; /* Safari 和 Chrome，常用於iOS下移除內建樣式 */
  -moz-appearance: none !important; /* FireFox */
  appearance: none !important;
  border-radius: 0;
}
input:focus,
input:active {
  color: var(--G500) !important;
}
input:disabled {
  color: #c8c8c8;
}
::placeholder {
  /* CSS 3 標準 */
  color: var(--G400) !important;
}
::-webkit-input-placeholder {
  /* Chrome, Safari */
  color: var(--G400) !important;
}
:-ms-input-placeholder {
  /* IE 10+ */
  color: var(--G400) !important;
}
::-moz-placeholder {
  /* Firefox 19+ */
  color: var(--G400) !important;
  opacity: 1;
}

body {
  max-width: 100dvw;
  overflow-x: hidden;
  line-height: 1.4;
  font-size: 16px;
  color: var(--G500);
  background: var(--G50);
}
::-moz-selection {
  background: #f2c2c9;
  color: #a4003a;
  text-shadow: none;
}
::selection {
  background: #334d74;
  color: #fff;
  text-shadow: none;
}
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid var(--G300);
  margin: 1em 0;
  padding: 0;
}
img {
  vertical-align: middle;
}
textarea {
  resize: vertical;
}
html,
body {
  position: relative;
}
main {
  position: relative;
  width: 100%;
  max-width: 1366px;
  margin: 0px auto;
}

/* Titles */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--G500);
}
/* Paragraph & Typographic */

strong {
  font-weight: 500;
}
em {
  font-weight: 300;
}

/* Links */
h {
  color: var(--G500);
  word-wrap: break-word;
  text-decoration: none;
}
a {
  text-decoration: none;
  color: var(--G500);
}
a:hover {
  color: #9c8a72;
  text-decoration: none;
  outline: 0;
}

/* action & component */
button {
  margin: 0px;
  padding: 0px;
}

/* scrollbar Set */
/* FireFox & IE */
.scroller {
  scrollbar-color: var(--G400) var(--G50);
  scrollbar-width: thin;
}

/* webkit */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
  background-color: var(--G50);
}
::-webkit-scrollbar-track {
  border-radius: 4px;
  -webkit-box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.3);
  background-color: var(--G50);
}
::-webkit-scrollbar-thumb {
  border-radius: 4px;
  -webkit-box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.3);
  background-color: var(--G400);
}

/* 基本版型 */
.btn {
  position: relative;
  background-position: center;
  cursor: pointer;
  margin-right: 0px;
}
.row {
  margin-right: 0px;
  margin-left: 0px;
}
.all-hide {
  display: block;
}
.xl-hide {
  display: block;
}
.l-hide {
  display: block;
}
.md-hide {
  display: block;
}
.sm-hide {
  display: block;
}
.s-hide {
  display: block;
}
.xs-hide {
  display: block;
}

.clear {
  clear: both;
}
.clear-l {
  clear: left;
}

.text-c {
  text-align: center;
}
.text-l {
  text-align: left;
}
.text-r {
  text-align: right;
}

.noscorll {
  overflow-y: hidden !important;
}
.layerback {
  z-index: 0 !important;
}
.layerfront {
  z-index: 100000 !important;
}

.submit {
  color: #fff;
  display: block;
  background: #a28a77;
  width: 100%;
  line-height: 50px;
  border-radius: 4px;
  font-size: 1.25rem;
  text-align: center;
  cursor: pointer;
}
.submit:hover {
  color: #fff;
  background: #7c6546;
}
.submit:active {
  color: #fff;
  background: #6f5846;
}
.submit:disabled {
  color: #fff;
  background: #c8c8c8;
}
/*輪播套件調整*/
.slideWrap:hover .slick-prev ,
.slideWrap:hover .slick-next {
  opacity: 1 !important;
}
/*系統彈跳視窗(回饋訊息)*/
.system_msgBg {
  position: fixed;
  transform: translate(-50%, -50%);
  top: 0;
  left: 50%;
  width: 100%;
  z-index: 100000;
  max-width: 420px;
  margin-top: 350px;
}
.system_msgWrap {
  background: #fff;
  padding-top: 20px;
  padding-bottom: 30px;
  max-width: 420px;
  box-shadow: 1px 1px 4px 1px #ccc;
  display: block;
  position: relative;
}
.system_msgWrap > div {
  margin: 20px 5%;
}
.msg_closeBtn {
  display: block;
  width: 40px;
  height: 40px;
  background: url("../images/system-msg-close.png") no-repeat;
  background-position: center;
  cursor: pointer;
  position: absolute;
  top: -10px;
  right: -20px;
}
.msg_closeBtn:hover {
  background: url("../images/system-msg-close-h.png") no-repeat;
}
.system_msgWrap h2 {
  font-size: 1.75rem;
  font-weight: 500;
  margin-top: -20px;
}
.msg_input input {
  color: #191919;
  background: #ebebeb;
  height: 45px;
  width: 98%;
  padding-left: 10px;
  border-radius: 4px;
}
.msgText {
  font-size: 1rem;
  color: #db4200;
}
/* 錯誤訊息 */
.error_msg_1 {
  display: none;
}
.error_msg_1 p {
  margin-top: -15px;
  color: #db4200;
}
/*系統訊息視窗 電子書兌換*/
.system_msgBg.redemption {
  max-width: 500px;
}
.system_msgBg.redemption .system_msgWrap {
  max-width: 500px;
}
.system_msgBg.redemption .msgText {
  color: #505050;
}
.system_msgBg.redemption ul.booklist {
  position: relative;
  padding: 40px 0px 0px;
}
.system_msgBg.redemption ul.booklist::before {
  content: "已持有書籍：";
  position: absolute;
  top: 20px;
}
.system_msgBg.redemption ul li {
  line-height: 2;
}
.system_msgBg.redemption .msgBtn_wrap {
  display: flex;
}
.system_msgBg.redemption .msgBtn_wrap > div {
  width: 47.5%;
}
.system_msgBg.redemption .msgBtn_wrap .cancelBtn {
  margin-right: 5%;
}
.cancel {
  color: #fff;
  display: block;
  background: #c8c8c8;
  width: 100%;
  line-height: 50px;
  border-radius: 4px;
  font-size: 1.25rem;
  text-align: center;
  cursor: pointer;
}
.cancel:hover {
  color: #fff;
  background: #7c6546;
}

/* 置頂Banner */
.bannerTop_wrap {
  display: none;
  position: relative;
  height: 90px;
  background: #203e72;
}
.bannerTop {
  background: url("../images/banner/bannerTop20200705.png") no-repeat;
  background-position: center center;
  height: 100%;
  width: 100%;
  margin: 0 auto;
}
.bannerTop_wrap a {
  max-width: 1366px;
  display: block;
  height: 100%;
  margin: 0 auto;
}
/* 置中Banner */
.bannerMid_wrap {
  display: block;
  position: relative;
  height: auto;
  width: 100vw;
  margin: -4px auto 0px;
}
.bannerMid_wrap a {
  display: block;
  height: auto;
  margin: 0 auto;
}
.bannerMid img {
  width: 100%;
}
.closeBtn_wrap {
  float: right;
  /*! margin: 1px 4px 0px 0px; */
}
.closeBtn_wrap button {
  background: none;
}
/* 蓋板廣告ModalsBanner */
.bannerModals_wrap {
  display: none;
  position: fixed;
  width: 100%;
  z-index: 6000;
}
.bannerModals_wrap a {
  max-width: 1366px;
  display: block;
  margin: 0 auto;
  position: relative;
}
.bannerModals {
  height: auto;
  width: 100%;
  margin: 0 auto;
}
.closeBtn_bannerModals {
  position: absolute;
  right: 0px;
  float: none;
}
.bannerModals img {
  width: 100%;
}
/* video*/
.videoDrap {
  width: 100%;
  max-width: 680px;
  margin: 0px auto;
  padding: 20px 0px 30px;
}
.videoSet {
  position: relative;
  overflow: hidden;
  background: #fff;
  padding-bottom: 56.25%;
}
.videoSet iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin: 0px auto;
}

/* MAINMENU */
.mainMenu {
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  z-index: 4250;
  position: fixed;
  top: 0px;
  display: none;
}
.mainmenuSet {
  text-align: left;
  background: #fff;
  height: 100%;
  width: 70%;
  z-index: 2;
}
.nav-close {
  text-align: right;
  border-bottom: 1px solid #dadada;
  display: block;
}
.nav-close img {
  margin-right: 10px;
}
.nav-Filter,
.nav-Event,
.nav-News,
.nav-Discount,
.nav-Preorder,
.nav-Usedbooks,
.nav-Ebooks,
.nav-Textebook {
  border-bottom: 1px solid #50505000;
  display: block;
  background: #f7f7f7;
  color: #505050;
}
.nav-Usedbooks,
.nav-Ebooks,
.nav-Discount {
  display: none;
}

.mainmenuSet li {
  display: inline-block;
  font-size: 1.25rem;
  width: 95%;
  overflow: hidden;
  margin-left: 5%;
  line-height: 64px;
}
.navBtn-arrow {
  display: none;
}

/* CONTENT */
/*  SLIDE  */
.sliderWrap {
  width: 100%;
  overflow: hidden;
}
.slider {
  max-width: 1366px;
  margin: 0 auto;
}
.slider img {
  width: 100%;
}

/* FOOTER */
.footerwrap {
  width: 100%;
  color: #505050;
  margin-top: 5px;
  text-align: center;
  background: #fff;
  box-shadow: 1px 1px 4px 1px #ccc;
}
.footerSet {
  max-width: 1366px;
  margin: 0 auto;
  width: 100%;
}
.business-l {
  width: 85%;
  padding-top: 45px;
  padding-left: 7.5%;
  padding-bottom: 50px;
}
.business-l div {
  text-align: center;
}
.business-l h4 {
  color: #9c8a72;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
  font-weight: bold;
  font-style: normal;
  text-align: left;
}
.business-l li {
  text-align: left;
}
.business-l a {
  letter-spacing: 1px;
  line-height: 1.5;
}
.business-l a:hover {
  color: #a28a77;
}
.aboutUs {
  width: 100%;
  margin: 0px 0px 30px 0px;
}
.newbie {
  width: 100%;
  margin: 0px 0px 30px 0px;
}
.shopping-Notes {
  width: 100%; /*! margin: 0px 0px 30px 0px; */
}
.subscribepopMsg_wrap {
  position: fixed;
  right: 5%;
  bottom: 15px;
  box-shadow: 1px 1px 4px 1px #ccc;
  border-radius: 3px;
  padding: 30px;
  background: #fff;
  width: calc(90% - 60px);
  z-index: 99;
  display: none;
}
.subscribepopMsg {
  width: 100%;
  max-width: 370px;
}
.subscribepopMsg_text b {
  font-size: 1.25rem;
  color: #191919;
  margin: -5px 0px 10px 0px;
  display: block;
}
.subscribepopMsg_text p {
  color: #505050;
  font-size: 1em;
  line-height: 1.8;
  letter-spacing: 0.1px;
}
.business-rFeedback {
  text-align: center;
  width: 100%;
  position: absolute;
  bottom: 0px;
  max-width: 500px;
  display: none;
}
.subscribewrap {
  background: #c8c8c8;
  height: 60px;
  border-radius: 3px;
  position: relative;
}
.subscribewrap span {
  line-height: 60px;
  color: #fff;
  width: 70px;
}
.mailsend {
  display: none;
  cursor: context-menu;
  position: absolute;
  left: 0px;
  top: 0px;
}
.subscribeInput {
  background: #fff;
  margin-top: 12px;
  width: calc(100% - 100px);
  border-radius: 3px;
  position: absolute;
  left: 15px;
  height: 35px;
}
.subscribewrap span.subscribeBtn {
  position: absolute;
  right: 0px;
  top: 0px;
}
.business-r {
  width: 85%;
  float: left;
  padding: 0px 7.5%;
}
.footerImg {
  width: 100%;
  height: 80px;
  background: url("../images/footer-img-attention.jpg") no-repeat;
  background-position: 20px 5px;
  max-width: 500px;
  display: none;
}
.fbFans {
  background: url("../images/footer-btn-fb.png") no-repeat;
  background-position: center;
  width: 100%;
  height: 60px;
  margin-top: 30px;
  border-radius: 3px 3px 3px 3px;
  max-width: 500px;
}
.eNews {
  background: url("../images/footer-btn-enews.png") no-repeat;
  background-position: center;
  width: 100%;
  height: 60px;
  margin-top: 25px;
  margin-bottom: 32px;
  border-radius: 3px 3px 3px 3px;
  position: relative;
  max-width: 500px;
}
.fbFans > img,
.eNews > img {
  width: 100%;
  height: 60px;
}
.twcaWrap {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-content: center;
  height: max-content;
  margin-top: 0px;
  margin-bottom: 80px;
  text-align: center;
}
.twcaWrap > div {
  display: inline-block;
  position: relative;
}
#twcaseal {
  text-align: center !important;
}
.twcaWrap #twcaseal img:nth-of-type(1) {
  width: 90px;
}
.twcaWrap #twcaseal img#twcad1,
.twcaWrap #twcaseal img#twcad2,
.twcaWrap #twcaseal img#twcad3 {
  top: inherit;
  left: inherit;
  transform: translate(-20px, 70px);
}
.MINI #twcad2 {
  top: 0;
  right: -110px;
  left: inherit;
  z-index: 5;
}
.twcaWrap > div:nth-child(1) {
  margin-bottom: 20px;
}
.copyrights {
  position: relative;
  text-align: center;
  padding: 16px 0px;
  background: #efefef;
  display: block;
}
.copyrights p {
  line-height: 28px;
  background: #ebebeb;
  margin: 0px;
}
/*.copyrights p:before {
  content:"華藝數位股份有限公司   統編 : 70696235   地址：臺灣 234 新北市永和區成功路一段80號18樓";
  display: block;
  width: 100%;
  margin-bottom: -5px;
  font-size: 0.9rem;
}*/
.copyrights strong {
  font-size: 1rem;
  font-weight: 600;
}
/*uc05_newsMsg*/
.newsMsg_wrap {
  position: relative;
  display: none;
}
.newsMsg {
  position: absolute;
  top: 20px;
  box-shadow: 1px 1px 4px 1px #ccc;
  border-radius: 3px;
  left: 50%;
  transform: translate(-50%, 0);
  background: #fff;
  width: 92%;
  max-width: 630px;
  z-index: 4000;
}
.newsMsg_closeBtn {
  right: 5px;
  top: 5px;
}
.newsMsg_text {
  width: 92%;
  margin: 15px auto;
  color: #505050;
}
.newsMsg_text li {
  line-height: 25px;
  list-style: decimal;
  margin: 15px 0px 15px 15px;
  padding: 5px 0px 15px 15px;
  border-bottom: 1px solid #dedede;
}
.newsMsg_text li:nth-last-child(1) {
  border-bottom: none;
}
.newspopMsg_wrap {
  position: fixed;
  right: 3%;
  bottom: 15px;
  box-shadow: 1px 1px 4px 1px #ccc;
  border-radius: 3px;
  padding: 30px;
  background: #fff;
  z-index: 9999;
  display: none;
}
.newspopMsg {
  width: 100%;
  max-width: 370px;
}
.newspopMsg_text {
  width: 100%;
}
.newspopMsg_text b {
  font-size: 1.25rem;
  color: #191919;
  margin: -5px 0px 10px 0px;
  display: block;
}
.newspopMsg_text p {
  color: #505050;
  font-size: 1em;
  line-height: 1.8;
  letter-spacing: 0.1px;
}
.nsMsg_closeBtn {
  margin: 15px 25px 0px 0px;
}

/*uc0601_categoryFilter 分類找書*/
.skin_position {
  display: block;
  z-index: 4249;
  position: fixed;
  width: 100%; /*! padding: 9px 0px; */
  top: 42px;
  height: 100vh;
}
.skinStyle_wrap {
  width: 92%;
  background: #fff;
  box-shadow: 1px 1px 4px 1px #ccc;
  display: block;
  padding-top: 20px;
  padding-bottom: 25px;
  margin: 10px auto;
  max-width: 1366px;
  max-height: 95vh;
  overflow: auto;
}
.skin_position_filter {
  background: #00000085;
}
.skinStyle_categoryFilter {
  padding-bottom: 5px;
  max-width: 1300px;
  position: relative;
  max-height: 90vh;
  overflow: auto;
  padding: 20px 0px;
  box-shadow: none;
}
.skinStyle {
  color: #505050;
}
.categoryTitle_wrap {
  margin-top: -15px;
}
.categoryTitle_wrap ul {
  display: table;
  width: 90%;
  border-bottom: 1px solid #e6e6e6;
  margin: 0 auto;
}
.categoryTitle {
  display: table-cell;
  line-height: 49px;
  text-align: center;
  font-size: 1.075rem;
  margin-bottom: -1px;
}
.categoryTitle a {
  display: block;
  margin-right: 10px;
}
.categoryTitle-atv a {
  border-bottom: 1px solid #a28a77;
  color: #a28a77;
}
.categoryFilter_wrap {
  width: 100%;
  margin: 0px auto;
}
.categoryFilter_wrap > div:nth-last-child(2) {
  border-bottom: none;
}
.categoryList_style {
  width: 98%;
  margin: 0 auto;
  border-bottom: 1px solid #ebebeb;
}
.categorySubTitle_wrap {
  position: relative;
  margin-left: 5px;
}
.categoryList_wrap {
  margin-left: 5px;
  display: none;
  margin-top: -4px;
}
.categoryList_wrap > li:nth-child(1) > a {
  color: #a28a77;
  position: relative;
  padding-right: 30px;
}
.categoryList_wrap > li:nth-child(1) > a:after {
  content: url("../images/nav-filterLink-n.png");
  position: absolute;
  top: 4px;
  right: -7px;
  width: 30px;
  height: 30px;
  border-radius: 15px;
}
/*.categoryList_wrap li:nth-child(1)>a:hover:after{
  background: #ebebeb;
}*/
.categoryList_wrap > div {
  margin-bottom: 20px;
}
.categorySubTitle {
  line-height: 40px;
  font-size: 1.025rem;
  overflow: hidden;
  cursor: pointer;
  display: block;
  color: #a28a77;
}
.categoryList_wrap-show {
  display: block;
}
.categorySubT_toggle {
  position: absolute;
  right: 0;
  top: 8px;
  width: 40px;
  height: 40px;
  display: block;
  cursor: pointer;
}
.toggleBtn_up {
  display: block;
}
.toggleBtn_arrowup {
  display: none;
}
.categoryList {
  line-height: 35px;
  display: inline-block;
  width: 100%;
}
.categoryList_wrapBG {
  display: none;
}
.categoryList a {
  display: inline-block;
}
/*分類找書收合按鈕*/
.skinStyle .categorySubTitle_toggle {
  position: absolute;
  right: 8px;
  top: 6px;
  display: block;
  cursor: pointer;
}
.skinStyle .categorySubTitle_toggle div {
  content: url(../images/category_toggleBtn.png);
}
.categorySubTitle_wrap:hover .categorySubTitle_toggle div {
  content: url(../images/category_toggleBtn-h.png);
}
.skinStyle .categorySubTitle_toggle img {
  vertical-align: top;
}
/*分類頁收合按效果*/
.skinStyle .toggleBtn_up {
  transform-origin: center center;
  transform: rotate(0deg);
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(deg);
  -ms-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transition: transform 0.2s;
  -moz-transition: -moz-transform 0.2s;
  -moz-transition: -moz-transform 0.2s;
  -o-transition: -o-transform 0.2s;
  -ms-transition: -ms-transform 0.2s;
}

.skinStyle .toggleBtn_down {
  transform-origin: center center;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transition: transform 0.2s;
  -moz-transition: -moz-transform 0.2s;
  -moz-transition: -moz-transform 0.2s;
  -o-transition: -o-transform 0.2s;
  -ms-transition: -ms-transform 0.2s;
}
/*uc06012_eventBooks 活動書展*/
.skin_position:has(.skinStyle_eventBooks) {
  position: fixed !important;
}
.skinStyle_eventBooks {
  padding: 0px;
  max-width: 470px;
}
.eventBooks {
  padding: 10px;
  margin: 0 auto;
}
.eventBooks_List {
  margin: 10px auto;
  max-width: 365px;
}
.eventBooks li:nth-child(1) {
  margin-top: 0px;
}
.eventBooks li:nth-last-child(1) {
  margin-bottom: 0px;
}
.eventBooks_List img {
  width: 100%;
  max-width: 365px;
}
/*uc0302.4_prodsDetail_TryRead 詳目頁試讀畫面*/
.trMsg_closeBtn {
  margin: 10px 60px 0px 0px;
}
/*導覽列close button*/
.closeWrap {
  width: 98%;
  height: 35px;
  border-bottom: 1px solid #e6e6e6;
  margin: 0 auto;
}
.closeBtn {
  position: absolute;
  right: 0px;
  top: 10px;
  content: url("../images/od_di_close.png");
  cursor: pointer;
  z-index: 5;
}
.closeBtn:hover {
  content: url("../images/od_di_close-h.png");
}
/*閱讀器下載頁*/
.reader_download {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 100%;
  max-width: 1366px;
  margin: 0px auto;
  padding: 50px 0px;
}
.reader_download h2 {
  position: relative;
  width: 90%;
  height: 60px;
  margin-bottom: 30px;
  font-size: 1.5rem;
}
.reader_download h2::before {
  content: "閱讀軟體下載";
  position: absolute;
  z-index: 5;
  top: 15%;
  left: 50%;
  transform: translate(-50%);
  background-color: #f7f7f7;
  padding: 0px 20px;
}
.reader_download h2::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0px;
  transform: translateY(-50%);
  z-index: 1;
  width: 100%;
  height: 1px;
  background-color: #c8c8c8;
}
.reader_download > div {
  display: flex;
  flex-direction: row;
  width: 100%;
  max-width: 850px;
  min-height: 50vh;
  margin-bottom: 50px;
}
.reader_download .ad_wrap,
.reader_download .ios_wrap {
  width: 50%;
  padding: 0px 15px;
  box-sizing: border-box;
  text-align: center;
}
.reader_download .ad_wrap {
  border-right: 1px dashed #ddd;
}
.reader_download > div h3 {
  font-size: 1.15rem;
  margin-bottom: 15px;
}
.reader_download > div p {
  width: 75%;
  min-height: 120px;
  margin: 0px auto;
}
.reader_download > div a {
  display: block;
  width: max-content;
  max-width: 200px;
  height: max-content;
  margin: 0px auto 50px;
  overflow: hidden;
}
.reader_download > div a img {
  width: 100%;
}
.reader_download .ad_wrap > a,
.reader_download .ios_wrap > a {
  position: relative;
  display: block;
  width: max-content;
  min-width: 200px;
  height: 60px;
  margin: 0px auto;
  border-radius: 4px;
  overflow: hidden;
}
.reader_download .ad_wrap > a img,
.reader_download .ios_wrap > a img {
  position: absolute;
  top: 0%;
  left: 50%;
  transform: translate(-50%);
}
.reader_download .ad_wrap > a:hover,
.reader_download .ios_wrap > a:hover {
  filter: brightness(1.2);
}
.reader_download > a {
  color: #a28a77;
  margin: 20px 0px 40px;
  font-size: 1.5rem;
  text-decoration: underline;
}
.reader_download > a:hover {
  color: #6f5846;
}

/* ==========================================================================
   MEDIA QUERIES
   ========================================================================== */

@media (max-width: 319px) {
  /* 基本版型 */
  .all-hide {
    display: none;
  }
  .xs-hide {
    display: none;
  }
}

@media (min-width: 320px) and (max-width: 499px) {
  /* 基本版型 */
  .all-hide {
    display: none;
  }
  .s-hide {
    display: none;
  }
  .twcaWrap > div {
    width: 100%;
  }
  /* Header Fuction Bar */
  .searchBtn > input,
  .searchBtn span,
  .login span,
  .bookcase span,
  .cart span {
    width: 35px;
    height: 35px;
  }
}

@media (min-width: 500px) and (max-width: 767px) {
  /* 基本版型 */
  .sm-hide {
    display: none;
  }
  .headerHbg {
    margin: 0px 5px 0px 5px;
  }
}

@media (min-width: 500px) and (max-width: 768px) {
  /* 基本版型 */
  .all-hide {
    display: none;
  }
  .md-hide {
    display: none;
  }
  /*uc02_footer*/
  .subscribepopMsg_wrap {
    position: fixed;
    right: 5%;
    bottom: 15px;
    max-width: 260px;
  }
  .twcaWrap {
    margin-top: 0px;
    margin-bottom: 80px;
  }
}

@media (min-width: 768px) {
  .md-hide {
    display: none;
  }
  /* FOOTER */
  .business-r {
    margin-top: -60px;
  }
  .footerImg {
    background-position: 25% center;
    width: 30%;
    margin-top: -20px;
    display: none;
  }
  .fbFans {
    width: 30%;
    margin-right: 2%;
  }
  .eNews {
    width: 30%;
  }
  .business-rFeedback {
    width: 210%;
    right: 0px;
    max-width: 600px;
  }
  .subscribeInput {
    /*width: calc(100% - 165px);*/
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    margin: 0;
    width: 65%;
  }
  .mailsend {
    display: block;
  }
  .twcaWrap {
    flex-direction: row-reverse;
  }
  .twcaWrap > div:nth-child(1) {
    margin-bottom: 0px;
  }
}
@media (min-width: 769px) and (max-width: 1100px) {
  /* 基本版型 */
  .all-hide {
    display: none;
  }
  .l-hide {
    display: none;
  }
  /* HEADER */

  .searchInput {
    width: calc(100% - 660px);
    height: 40px;
    background: #f7f7f7;
    float: right;
    margin: 20px 20px 0px 0px;
    border-radius: 5px 5px 5px 5px;
    padding: 0px;
    padding-left: 10px;
  }
  .searchBar span {
    position: absolute;
    width: 40px;
    height: 40px;
    right: 375px;
    top: 20px;
  }
  .searchBar button {
    border-bottom: 1px solid #ddd;
  }
  .searchBar img {
    width: 100%;
  }
  .searchBar-wrap > input {
    border-radius: 5px 0px 0px 5px;
    background-color: var(--G50);
  }
  .advancedSearchBtn {
    background-color: var(--G50);
  }
  .toolBar {
    position: relative;
  }
  /* MAINMENU */
  .mainMenu {
    display: block;
    background: none;
    height: auto;
    position: relative;
    z-index: 400;
  }
  .mainmenuSet {
    display: flex;
    flex-direction: row;
    width: 100%;
    height: auto;
    text-align: center;
  }
  .mainmenuSet li {
    font-size: 1.1rem;
    margin: 0px;
    text-align: center;
    width: 100%;
    line-height: 45px;
  }
  .nav-Filter,
  .nav-Event,
  .nav-News,
  .nav-Discount,
  .nav-Preorder,
  .nav-Usedbooks,
  .nav-Ebooks,
  .nav-Textebook {
    display: flex;
    align-items: center;
    width: 100%;
    margin: 0px;
    padding: 0;
    margin-left: 0;
    border-bottom: 0px solid #50505000;
    background: #fff;
    color: #505050;
  }
  .nav-Usedbooks,
  .nav-Ebooks,
  .nav-Discount {
    display: none;
  }
  .nav-close {
    display: none;
  }
  .navBtn-arrow {
    display: inline-block;
    background: url("../images/header-nav-btn.png") no-repeat;
    width: 22px;
    height: 22px;
    background-position: 0px 3px;
  }
  .nav-Filter:hover .navBtn-arrow {
    background: url("../images/header-nav-btn-h.png") no-repeat;
    background-position: 0px 3px;
  }
  .nav-News:hover .navBtn-arrow {
    background: url("../images/header-nav-btn-h.png") no-repeat;
    background-position: 0px 3px;
  }
  /* FOOTER */
  .aboutUs {
    width: 25%;
    display: inline-block;
    vertical-align: top;
  }
  .newbie {
    width: 35%;
    display: inline-block;
    vertical-align: top;
  }
  .shopping-Notes {
    width: 20%;
    display: inline-block;
    vertical-align: top;
  }
  .footerImg {
    background-position: 25% center;
    background-size: 95%;
  }
  .subscribepopMsg_wrap {
    max-width: 260px;
  }
  .mailsend {
    display: block;
  }
  /*uc05_newsMsg*/
  .newsMsg {
    top: 0px;
    margin-top: 20px;
  }
  /*分類找書 & 收合按鈕*/
  .skin_position {
    z-index: 6000;
    display: none;
    top: initial;
  }
  .skin_position_filter {
    background: #0000;
  }
  .skinStyle_categoryFilter {
    overflow: hidden;
    max-height: 100vh;
  }
  /*uc06012_eventBooks 活動書展*/
  .skinStyle_eventBooks {
    padding: 0px 1rem;
    box-sizing: border-box;
    max-width: 1366px;
  }
  .eventBooks {
    padding: 15px;
  }
  .eventBooks li:nth-child(3n + 3) {
    margin-right: 0px;
  }
  .eventBooks_List {
    margin: 0px 2% 20px 0px;
    max-width: 365px;
    float: left;
    width: 32%;
  }
  .eventBooks_List img {
    width: 100%;
    max-width: 365px;
  }
  /*最新消息*/
  .newsMsg {
    z-index: 5000;
  }
  /*關閉按紐*/
  .closeWrap {
    border-bottom: none;
    position: absolute;
  }
  .closeBtn {
    top: 0;
  }
}
@media (min-width: 769px) {
  /*uc0601_categoryFilter 分類找書*/
  .skinStyle_categoryFilter {
    margin-left: 4%;
    width: 92%;
    box-shadow: none;
    padding: 0px;
    background: transparent;
    max-height: 125vh;
  }
  .collapse .closeWrap {
    display: none !important;
  }
  .skin_position {
    position: absolute;
  }
  .skin_position_filter {
    max-width: 768px;
    transform: translateX(-50%);
    left: 50%;
  }
  .categorySubTitle_wrap {
    margin-left: 0px;
  }
  .categorySubTitle {
    line-height: 4.3vh;
    min-height: 32px;
    color: #505050;
  }
  .categorySubTitle-atv {
    color: #a28a77;
  }
  .categoryTitle_wrap ul {
    width: 94%;
  }
  .categoryTitle {
    display: inline-block;
  }
  .categoryTitle a {
    padding: 0px 20px;
  }
  .categoryTitle-atv a {
    padding: 0px 20px;
  }
  .categoryFilter_wrap {
    width: 95%;
    padding: 1px 0px;
  }
  .categoryList_style {
    border-bottom: none;
    max-width: 240px;
    margin: 0;
    width: 100%;
    margin-left: 0px;
    box-sizing: border-box;
    margin-top: 0px;
  }
  .categoryList_BG {
    background: #fff;
    width: 250px;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    box-shadow: 1px 1px 1px 1px #ccc;
    z-index: -1;
  }
  .categoryList_wrap {
    position: absolute;
    padding: 50px 25px 10px 45px;
    min-height: 312px;
    width: calc(100% - 270px);
    top: 0;
    left: 30px;
    box-sizing: border-box;
    display: block;
    opacity: 0;
    transition: 0.2s all;
    margin-top: 0px;
    z-index: -5;
  }
  .categoryList_wrapBG {
    display: block;
    position: absolute;
    top: 0px;
    left: -1%;
    width: 101%;
    height: 530px;
    background: #fff;
    box-shadow: 1px 1px 3px 1px #ccc;
    z-index: -2;
    background: url(../images/category_list_bg.png) repeat-y;
    background-position-x: 1px;
  }
  .category_Pagination {
    margin-top: 440px;
  }
  .category_Pagination ul li {
    line-height: 40px;
  }
  .c_Pagination_previous {
    float: left;
    padding-left: 70px;
  }
  .c_Pagination_previous a::before {
    content: "";
    display: block;
    width: 40px;
    height: 40px;
    position: absolute;
    background: url(../images/pagination_arrowl-n.png);
    background-position: center;
    margin-left: -40px;
  }
  .c_Pagination_previous:hover a::before {
    background: url(../images/pagination_arrowl-h.png);
    background-position: center;
  }
  .c_Pagination_next {
    float: right;
    padding-right: 70px;
  }
  .c_Pagination_next a::after {
    content: "";
    width: 40px;
    height: 40px;
    position: absolute;
    background: url(../images/pagination_arrowr-n.png);
    background-position: center;
  }
  .c_Pagination_next:hover a::after {
    background: url(../images/pagination_arrowr-h.png);
    background-position: center;
  }
  .categoryList_wrapFedin {
    opacity: 1;
    left: 250px;
    z-index: 1;
  }
  .categoryList_wrap_show {
    display: block !important;
  }
  .categoryList {
    width: 49%;
    float: left;
    line-height: 40px;
    position: relative;
  }
  .categoryList_spacingA {
    background: #c8c8c82e;
    height: 40px;
    width: 100%;
    position: absolute;
  }
  .categoryList_spacingB {
    background: #c8c8c82e;
    height: 40px;
    width: 100%;
    position: absolute;
    bottom: 0;
  }
  .categoryList_wrap > li:nth-child(1) {
    width: 100%;
    font-size: 1.15rem;
    margin-bottom: 5px;
  }
  .categoryList_wrap > li:nth-child(1) > a::after {
    top: 6px;
  }
  .categorySubT_toggle {
    display: none;
  }
  .skinStyle .categorySubTitle_toggle div {
    content: url(../images/category_toggleBtn_down.png);
  }
  .categorySubTitle_wrap:hover .categorySubTitle_toggle div {
    content: url(../images/category_toggleBtn_down-h.png);
  }

  .skinStyle .categorySubTitle_toggle {
    top: 50%;
    transform: translateY(-50%);
  }
  /*分類頁收合按效果*/
  .skinStyle .toggleBtn_up {
    transform-origin: center center;
    transform: rotate(-90deg);
    transition: transform 0.2s;
  }
  .skinStyle .toggleBtn_down {
    transform-origin: center center;
    transform: rotate(90deg);
    transition: transform 0.2s;
  }
}
@media (min-width: 1101px) {
  /* 基本版型 */
  .all-hide {
    display: none;
  }
  .xl-hide {
    display: none;
  }
  /* 置中Banner */
  .bannerMid_wrap {
    width: 70vw;
    margin-top: -5px;
  }
  /* video */
  .videoDrap {
    width: 49%;
    max-width: 450px;
    display: inline-block;
    margin: 30px 0px;
    padding: 0px;
    vertical-align: top;
  }

  /* FOOTER */
  .twcaWrap {
    max-width: 450px;
  }
  .twcaWrap > div {
    display: inline-block; /*! position: absolute !important; */
    transform: translateX(0%);
    left: auto;
  }
  /* 搜尋列*/
  .searchInput {
    width: calc(100% - 100px);
    height: 40px;
    float: right;
    margin: 20px 20px 0px 0px;
    border-radius: 5px 5px 5px 5px;
    padding: 0px;
    padding-left: 10px;
  }

  /* MAINMENU */
  .mainMenu {
    display: block;
    background: none;
    height: auto;
    position: relative;
    padding: 0px 5%;
    width: 90%;
    z-index: 400;
  }
  .mainmenuSet {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 100%;
    height: 40px;
    max-width: 1366px;
    margin: 0 auto;
    text-align: center;
  }
  .mainmenuSet li {
    width: 100%;
    margin: 0px;
    line-height: 40px;
    text-align: center;
    font-size: 1.1rem;
  }
  .nav-Filter,
  .nav-Event,
  .nav-News,
  .nav-Discount,
  .nav-Preorder,
  .nav-Usedbooks,
  .nav-Ebooks,
  .nav-Textebook {
    width: 100%;
    /*! display: inline-block; */ /*! margin: 0px; */ /*! padding: 10px 0px 0px; */ /*! margin-left: -4px; */
    border-bottom: #50505000 0px solid;
    background: #fff;
    float: left;
  }
  .nav-Usedbooks,
  .nav-Ebooks,
  .nav-Discount {
    display: none;
  }
  .nav-close {
    display: none;
  }
  .navBtn-arrow {
    display: inline-block;
    background: url("../images/header-nav-btn.png") no-repeat;
    width: 22px;
    height: 22px;
    background-position: center;
    margin-bottom: -5px;
  }
  .nav-Filter:hover .navBtn-arrow {
    background: url("../images/header-nav-btn-h.png") no-repeat;
    background-position: center;
    display: inline-block;
    margin-bottom: -5px;
  }
  .nav-News:hover .navBtn-arrow {
    background: url("../images/header-nav-btn-h.png") no-repeat;
  }

  /* SLIDER */
  .slideWrap {
    width: 70vw;
    margin: 5px auto 0px;
    z-index: -1;
  }
  /* FOOTER */
  .business-l {
    width: 50%;
    display: inline-block;
    margin: 0px;
    padding: 45px 0px 50px 7.5%;
    text-align: left;
  }
  .business-r {
    width: 35%;
    padding: 45px 7.5% 0px 0px;
    float: right;
    margin-top: 0px;
  }
  .footerImg {
    margin-left: -100px;
    width: 100%;
    margin-top: -40px;
    display: none;
  }
  .aboutUs {
    width: 26%;
    display: inline-block;
    vertical-align: top;
  }
  .newbie {
    width: 43%;
    display: inline-block;
    vertical-align: top;
  }
  .shopping-Notes {
    width: 25%;
    display: inline-block;
    vertical-align: top;
  }
  .fbFans {
    width: 45%;
    display: inline-block;
    margin-top: -20px;
    margin-left: -25px;
  }
  .eNews {
    width: 45%;
    display: inline-block;
    margin-left: 10px;
    margin-top: 5px;
    margin-bottom: 20px;
  }
  .subscribepopMsg_wrap {
    position: fixed;
    right: 5%;
    bottom: 15px;
    max-width: 260px;
    z-index: 99999999;
  }
  .mailsend {
    display: block;
  }
  /*uc05_newsMsg*/
  .newsMsg {
    top: 0;
    margin-top: 20px;
  }
  /*uc0601_categoryFilter 分類找書*/
  .skin_position {
    display: none;
    z-index: 6000;
    max-width: 1300px;
    transform: translateX(-50%);
    left: 50%;
    top: initial;
  }
  .skin_position_filter {
    max-width: 768px;
    transform: translateX(0%);
    left: 10%;
  }
  .categoryTitle_wrap ul {
    width: 94%;
  }
  .categoryTitle {
    display: inline-block;
  }
  .categoryTitle a {
    padding: 0px 20px;
  }
  .categoryTitle-atv a {
    padding: 0px 20px;
  }
  .categoryList_style {
    border-bottom: none;
    margin-left: 0;
  }
  .categoryList a {
    display: inline-block;
    width: auto;
  }
  .categorySubT_toggle {
    display: none;
  }
  .skin_position_filter {
    background: #0000;
  }
  .skinStyle_categoryFilter {
    overflow: hidden;
  }
  /*uc06012_eventBooks 活動書展*/
  .skinStyle_eventBooks {
    padding: 0px 1rem;
    max-width: 1366px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5000;
  }
  .eventBooks {
    padding: 30px 0px 15px;
    max-width: 1200px;
    width: 100%;
  }
  .eventBooks li:nth-child(3n + 3) {
    margin-right: 0px;
  }
  .eventBooks_List {
    margin: 0px 2% 20px 0px;
    max-width: inherit;
    float: left;
    width: 32%;
  }
  .eventBooks_List a {
    display: block;
    width: 100%;
    text-align: center;
  }
  .eventBooks_List img {
    width: 100%;
    max-width: 365px;
  }
  /*最新消息*/
  .newsMsg {
    z-index: 5000;
  }
  /*uc0302.42_prodsDetail 詳目頁*/
  .detailClear {
    clear: none;
  }
  /*關閉按紐*/
  .closeWrap {
    border-bottom: none;
    position: absolute;
  }
  .closeBtn {
    top: 0;
  }
  .reader_download h2 {
    width: 60%;
    font-size: 1.75rem;
  }
}

@media (min-width: 1500px) {
  /* 基本版型 */
  .all-hide {
    display: none;
  }
  /* HEADER */
  /* 搜尋列 */
  .searchBtn {
    display: none;
  }

  /* MAINMENU */
  .nav-close {
    display: none;
  }
  /* CONTENT */
  /* 分類找書 */
  .skin_position_filter {
    max-width: 768px;
    transform: translateX(0%);
    left: 15%;
  }
  /* SLIDER */
  .slideWrap {
    width: 70vw;
    margin: 5px auto 0px;
    z-index: -1;
  }
  .slideWrap:hover .slick-prev ,
  .slideWrap:hover .slick-next {
    opacity: 1 !important;
  }
  /* FOOTER */
  .fbFans {
    width: 45%;
    display: inline-block;
  }
  .eNews {
    width: 45%;
    display: inline-block;
    margin-left: 10px;
  }
  .mailsend {
    display: block;
  }
}