/*
 * Responsive styles
 * 2019-08-22
 */
/* landscape */
@media screen and (orientation: landscape) {
  .container-bg {
    background-image: url("../imgg/mobile-h-bg.jpg")
  }
  .mobile-mask {
    display: none;
  }
  .main-desc p {
    display: inline;
  }
  .logo {
    width: 16vw;
    height: 4vw;
    background-image: url("../imgg/logo-black.png");
  }
  .main {
    float: right;
    margin: 0 9vw 0 auto;
    padding-top: 11vh;
    width: 320px;
  }
  .main-title,
  .main-desc {
    color: #000;
  }
  .loginbtn-group {
    margin: 10vh 40px;
  }
  .input-group {
    margin: 13vh 26px;
  }
  .input-group.one {
    margin-top: 9vh;
    margin-bottom: 4vh;
  }
  .notice {
    display: none;
    position: fixed;
    padding: 0;
    width: 320px;
    bottom: calc(4rem + 37px);
    border-radius: 5px;
    border: solid 1px #5c5c5c;
  }
  .notice-inner {
    background: rgba(255, 255, 255, 0.96);
  }
  .notice.show {
    display: block;
    animation: fadeInUp 0.5s both;
  }
  .notice-inner {
    max-height: 60vh;
  }
  .notice-toggle {
    display: block;
    position: fixed;
    bottom: 4rem;
    width: 168px;
    height: 32px;
    margin-left: 76px;
    line-height: 36px;
    text-align: center;
    border-radius: 6px 6px 0 0;
    background-color: #e9a733;
    cursor: pointer;
  }
  .notice-toggle::after {
    content: "";
    display: inline-block;
    margin-left: 6px;
    vertical-align: middle;
    width: 18px;
    height: 18px;
    background: url("../imgg/arrow.png") no-repeat;
    transition: transform .3s ease;
  }
  .notice-toggle.show::after {
    transform: rotate(180deg);
  }
  .userinfo {
    color: #000;
  }
  .copyright {
    text-align: center;
  }
  .copyright-message {
    width: inherit;
  }
}

/* tablet portrait */
@media screen and (min-width: 768px) and (orientation: portrait) {
  .container-bg {
    bottom: 106px;
    background-image: url("../imgg/tablet-bg.jpg");
  }
  .container::before {
    height: 9px;
    background-image: url("../imgg/top_teeth-m.png")
  }
  .logo {
    width: 21vw;
    height: 5vw;
    left: 6vw;
    top: 3vw;
  }
  .mobile-mask {
    display: none;
  }
  .main {
    float: right;
    margin: 0 7vw 0 auto;
    padding-top: 14vh;
    padding-bottom: 111px; /* footer 106 + margin 5 */
    width: 420px;
  }
  .main-title,
  .main-desc {
    color: #161616;
  }
  .main:not(.ar_wrap) .main-title,
  .main:not(.ar_wrap) .main-desc {
    text-align: left;
  }
  .ar_wrap .main-title,
  .ar_wrap .main-desc  {
    text-align: right;
  }
  .main-desc .highlight {
    color: #295396;
  }
  .main-title {
    font-size: 55px;
  }
  .main-desc {
    font-size: 25px;
    font-weight: normal;
  }
  .loginbtn-group {
    margin: 6vh 0;
    width: 412px;
  }
  .btn-item {
    width: 76px;
    height: 76px;
  }
  .btn-item.facebook {
    background-image: url("../imgg/facebook-m.png");
  }
  .btn-item.vk {
    background-image: url("../imgg/vk-m.png");
  }
  .btn-item.huawei {
    background-image: url("../imgg/huawei-m.png");
  }
  .btn-item.google {
    background-image: url("../imgg/google-m.png");
  }
  .input-group {
    margin-right: 0;
    margin-left: 0;
  }
  .input-btn {
    width: 117px;
    height: 44px;
    background-color: #ebebeb;
    box-shadow: inset 0px 3px 2px 0px rgba(0, 0, 0, 0.15);
    border-radius: 5px;
  }
  .input-group.one::before,
  .input-group.one::after {
    width: 8px;
    height: 2px;
    top: 21px;
    background: #161616;
  }
  .input-group.one::before {
    left: calc(((100% - 117px * 3) / 2 - 8px) / 2 + 117px);
  }
  .input-group.one::after {
    right: calc(((100% - 117px * 3) / 2 - 8px) / 2 + 117px);
  }
  .confirm-btn {
    width: 138px;
    height: 44px;
    font-size: 21px;
  }
  .logout-btn {
    width: 108px;
    height: 27px;
    line-height: 27px;
    font-size: 16px;
  }
  .input-group.one {
    margin-top: 6vh;
  }
  .input-group.two {
    margin-bottom: 6vh;
  }
  .userinfo {
    width: calc(100% - 138px);
    padding-right: 0;
    margin-bottom: 4px;
    font-size: 15px;
    color: #000;
  }
  .userinfo p {
    display: inline;
  }
  .notice {
    padding: 0;
  }
  .notice-inner {
    padding: 5px 0;
    background: transparent;
  }
  .notice-title {
    font-size: 18px;
  }
  .notice-item {
    font-size: 15px;
  }
  .footer {
    height: 106px;
  }
  .small-logo {
    width: 49px;
    height: 49px;
    margin: 0 8px;
  }
  .copyright {
    padding-left: 33px;
  }
  .copyright-message {
    width: calc(100% - 100px);
    font-size: 12px;
  }
  .copyright-message p:first-child {
    margin-bottom: 1rem;
  }
}

/* smaller screen */
@media screen and (min-width: 992px) {
  .container-bg {
    bottom: 76px;
    background-image: url("../imgg/tablet-h-bg.jpg");
  }
  .container::before {
    height: 9px;
    background-image: url("../imgg/top_teeth-l.png")
  }
  .logo {
    width: 15vw;
    height: 4vw;
    left: 17vw;
    background-image: url("../imgg/logo.png");
  }
  .mobile-mask {
    display: none;
  }
  .main {
    float: right;
    margin-right: calc(50% - 345px);
    padding-top: 15vh;
    padding-bottom: 81px; /* footer 76 + margin 5 */
    width: 345px;
  }
  .main-title,
  .main-desc {
    color: #161616;
  }
  .main:not(.ar_wrap) .main-title,
  .main:not(.ar_wrap) .main-desc {
    text-align: left;
  }
  .ar_wrap .main-title,
  .ar_wrap .main-desc  {
    text-align: right;
  }
  .main-desc p {
    display: block;
  }
  .main-desc .highlight {
    color: #295396;
  }
  .main-title {
    font-size: 43px;
  }
  .main-desc {
    font-size: 20px;
  }
  .loginbtn-group {
    margin: 6vh 0;
    width: 326px;
  }
  .btn-item {
    width: 60px;
    height: 60px;
  }
  .btn-item.facebook {
    background-image: url("../imgg/facebook-m.png");
  }
  .btn-item.vk {
    background-image: url("../imgg/vk-m.png");
  }
  .btn-item.huawei {
    background-image: url("../imgg/huawei-m.png");
  }
  .btn-item.google {
    background-image: url("../imgg/google-m.png");
  }
  .input-group {
    margin-right: 0;
    margin-left: 0;
  }
  .input-btn {
    width: 100px;
    height: 38px;
    background-color: #ebebeb;
    box-shadow: inset 0px 3px 2px 0px rgba(0, 0, 0, 0.15);
    border-radius: 5px;
  }
  .input-group.one {
    margin-top: 6vh;
    margin-bottom: 2vh;
  }
  .input-group.one::before,
  .input-group.one::after {
    width: 8px;
    height: 2px;
    top: 18px;
    background: #161616;
  }
  .input-group.one::before {
    left: calc(((100% - 100px * 3) / 2 - 8px) / 2 + 100px);
  }
  .input-group.one::after {
    right: calc(((100% - 100px * 3) / 2 - 8px) / 2 + 100px);
  }
  .confirm-btn {
    width: 116px;
    height: 37px;
    font-size: 17px;
  }
  .logout-btn {
    width: 92px;
    height: 23px;
    line-height: 23px;
    font-size: 13px;
  }
  .userinfo {
    width: calc(100% - 116px);
    padding-right: 0;
    margin-bottom: 4px;
    font-size: 13px;
    color: #000;
  }
  .userinfo p {
    display: inline;
  }
  .notice {
    display: block;
    position: static;
    padding: 0;
    border: 0;
    width: inherit;
  }
  .notice-inner {
    padding: 5px 0;
    background: transparent;
  }
  .notice-title {
    font-size: 14px;
  }
  .notice-item {
    font-size: 12px;
  }
  .footer {
    height: 76px;
  }
  .small-logo {
    width: 38px;
    height: 38px;
    margin: 0 6px;
  }
  .copyright-message {
    width: inherit;
    font-size: 12px;
  }
  .notice-toggle {
    display: none;
  }
}

/* pc */
@media screen and (min-width: 1200px) {
  .container-bg {
    bottom: 115px;
    background-image: url("../imgg/bg.jpg");
  }
  .logo {
    width: 11vw;
    height: 3vw;
    top: 1vw;
    left: calc(50% - 23vw);
  }
  .mobile-mask {
    display: none;
  }
  .main {
    margin-right: calc(50% - 462px);
    padding-top: 14vh;
    padding-bottom: 120px; /* footer 115 + margin 5 */
    width: 462px;
  }
  .main-title {
    font-size: 58px;
  }
  .main-desc {
    font-size: 26px;
    font-weight: normal;
  }
  .loginbtn-group {
    margin: 6vh 0;
    width: 434px;
  }
  .btn-item {
    width: 80px;
    height: 80px;
  }
  .btn-item.facebook {
    background-image: url("../imgg/facebook-l.png");
  }
  .btn-item.vk {
    background-image: url("../imgg/vk-l.png");
  }
  .btn-item.huawei {
    background-image: url("../imgg/huawei-l.png");
  }
  .btn-item.google {
    background-image: url("../imgg/google-l.png");
  }
  .input-btn {
    width: 125px;
    height: 47px;
    background-color: #ebebeb;
    box-shadow: inset 0px 3px 2px 0px rgba(0, 0, 0, 0.15);
    border-radius: 5px;
  }
  .input-group.one {
    margin-top: 5vh;
    margin-bottom: 2vh;
  }
  .input-group.two {
    margin-bottom: 7vh;
  }
  .input-group.one::before,
  .input-group.one::after {
    width: 9px;
    height: 4px;
    top: 21px;
    background: #161616;
  }
  .input-group.one::before {
    left: calc(((100% - 125px * 3) / 2 - 9px) / 2 + 125px);
  }
  .input-group.one::after {
    right: calc(((100% - 125px * 3) / 2 - 9px) / 2 + 125px);
  }
  .confirm-btn {
    width: 146px;
    height: 46px;
    font-size: 22px;
  }
  .logout-btn {
    width: 115px;
    height: 28px;
    line-height: 28px;
    font-size: 17px;
  }
  .userinfo {
    width: calc(100% - 146px);
    padding-right: 0;
    margin-bottom: 4px;
    font-size: 16px;
    color: #000;
  }
  .notice-title {
    font-size: 19px;
  }
  .notice-item {
    font-size: 16px;
  }
  .footer {
    height: 115px;
  }
  .small-logo {
    width: 50px;
    height: 50px;
    margin: 0 10px;
  }
}