button {
    border: none;
    cursor: pointer;
    user-select: none;       /* 标准属性 */
    -webkit-user-select: none; /* Safari/旧版 Chrome */
    -moz-user-select: none;    /* Firefox */
    -ms-user-select: none;     /* 旧版 IE/Edge */
}

.point-to::after {
    content: " ";
    display: block;
    border-top: 2px solid var(--svg-fill-color);
    border-right: 2px solid var(--svg-fill-color);
    height: 6px;
    width: 6px;
    position: absolute;
    top: calc(50% - 4px);
    right: 0;
    transform: rotate(135deg);
    transition: .3s;
}
.point-to-active::after {
    transform: rotate(-45deg);
}

.close-icon::before {
    content: " ";
    display: block;
    background: white;
    height: 3px;
    width: 20px;
    position: absolute;
    transform: rotate(45deg);
    transition: .3s;
    top: calc(50% - 2px);
    left: calc(50% - 10px);
}
.close-icon:after {
    content: " ";
    display: block;
    background: white;
    height: 3px;
    width: 20px;
    position: absolute;
    transition: .3s;
    transform: rotate(-45deg);
    top: calc(50% - 2px);
    left: calc(50% - 10px);
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2vw;
    height: 64px;
    box-shadow: -1px 0 5px #bdbdbd;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: white;
}

.logo {
    margin-right: 20px;
    width: 150px;
    height: 100%;
}

.custom-logo {
    height: 40px !important;
    width: auto !important;
}

.custom-logo-link {
    height: 100%;
    display: flex;
    align-items: center;
}

.main-navigation {
    flex: 1;
    height: 100%;
    align-content: center;
    margin-right: 10px;
}

.main-navigation .main-menu {
    display: flex;
    height: 100%;
}

.main-navigation .main-menu li {
    display: flex;
    align-items: center;
    margin: 0;
    height: 100%;
}

.main-navigation .main-menu a {
    text-decoration: none;
    font-weight: bold;
    width: 100%;
}

.main-navigation .main-menu .page_item_has_children > .children {
    box-shadow: 2px 2px 4px 1px rgba(0, 0, 0, .1);
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 200;
    border-radius: 5px;
    overflow: hidden;
    opacity: 0;
    display: none;
    transition: .3s;
    font-size: 14px;
    white-space: nowrap;
}
.main-navigation .main-menu .menu-item-active > .children {
    display: block;
}
.main-navigation .main-menu .menu-item-active-css > .children {
    opacity: 1;
}

.main-navigation .page_item_has_children:hover .page_item_has_children > .children {
    opacity: 1;
}

.main-navigation .main-menu .children li {
    background: white;
    text-align: center;
    height: 45px;
    line-height: 45px;
    transition: .2s;
}
.main-navigation .main-menu .children li:first-child {
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
}
.main-navigation .main-menu .children li:last-child {
    border-bottom-left-radius: 3px;
    border-bottom-right-radius: 3px;
}
.main-navigation .main-menu .children li:hover {
    background: var(--a-hover-bg-color);
}
.main-navigation .page_item > a {
    padding: 0 .8vw;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
    white-space: nowrap;
    font-size: 14px;
}
.main-navigation > .main-menu > .page_item > a:hover {
    background: var(--a-hover-menu-bg-color);
}
.main-navigation > .main-menu > .page_item > a::before {
    content: " ";
    display: block;
    height: 2px;
    width: 0;
    position: absolute;
    top: 0;
    left: calc(50%);
    transform: translateX(-50%);
    transition: .3s;
    background: var(--bg-color);
}
.main-navigation > .main-menu > .page_item:hover > a::before {
    width: 100%;
}
.main-navigation > .main-menu > .page_item_active_route > a::before {
    width: 100%;
}
.main-navigation > .main-menu > .page_item_active_route > a {
    background: var(--a-hover-menu-bg-color);
}
.main-navigation .page_item_has_children > a::after {
    content: " ";
    display: block;
    border-top: 2px solid var(--dark-color);
    border-right: 2px solid var(--dark-color);
    height: 4px;
    width: 4px;
    position: absolute;
    top: calc(50% - 2px);
    right: 15px;
    transform: rotate(135deg);
    transition: .3s;
}
.main-navigation .menu-item-active-css > a::after {
    transform: rotate(-45deg);
}
.main-navigation .page_item_has_children > a {
    padding-right: 25px;
}
.main-navigation .page_item_has_children .children a {
    padding: 0 20px;
}

.header-search {
    margin-right: 30px;
    display: flex;
    height: 40px;
}

.header-search input {
    padding: 5px 10px;
    font-size: 14px;
    border: 1px solid var(--bg-color);
    width: 10vw;
    border-right: none;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
}

.header-search button {
    background-color: var(--bg-color);
    padding: 5px 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
}

.header-search button svg {
    fill: white;
    width: 20px;
    height: 20px;
}

.change-language {
    text-align: center;
    position: relative;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 20px;
}

.language-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 8px 10px;
    background: var(--button-bg-light);
    border-radius: 5px;
}

.language-toggle img {
    margin-right: 6px;
    width: 45px;
    height: 30px;
}

.language-toggle .current-language {
    color: var(--svg-fill-color);
    width: 54px;
    font-size: 15px;
    margin-right: 15px;
}
.language-toggle::after {
    right: 10px;
}
.change-language-active-css .point-to::after {
    transform: rotate(-45deg);
}

.change-language .language-box {
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    z-index: 200;
}

.language-box {
    background: white;
    box-shadow: 2px 2px 4px 1px rgba(0, 0, 0, .1);
    transition: all .3s;
    opacity: 0;
    display: none;
    border-radius: 5px;
    overflow: hidden;
}

.change-language-active .language-box {
    display: block;
}
.change-language-active-css .language-box {
    opacity: 1;
}

.change-language li button {
    cursor: pointer;
    width: 100%;
    height: 25px;
    margin-bottom: 5px;
}
.change-language .language-box button {
    margin-bottom: 0;
    height: 50px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
    background: transparent;
    width: 100%;
    padding: 0 45px 0 15px;
}
.change-language .language-box button img:first-child {
    width: 40px;
    height: 28px;
    margin-right: 10px;
}

.change-language .language-box button img:last-child {
    height: 25px;
    width: auto;
    position: absolute;
    top: calc(50% - 11px);
    right: 0;
    margin-right: 10px;
}

.change-language .language-box li {
    transition: .2s;
}

.change-language .language-box li:hover {
    background: var(--a-hover-bg-color);
}

.social-icons {
    height: 30px;
    line-height: 30px;
    display: flex;
    justify-content: space-around;
}
.social-icons > li {
    margin-right: .5vw;
}

.social-icons img {
    width: 30px;
    height: 30px;
}

.social-icons a {
    height: 30px;
    display: flex;
    align-items: center;
}

.mobile-menu-toggle {
    display: none;
}

.mobile-menu-box {
    display: none;
}

.content {
    margin-top: 64px;
    min-height: 50vh;
}

.footer {
    color: var(--text-color-light);
    overflow: hidden;
}
.progress-wrap {
    width: 34px;
    height: 34px;
    position: fixed;
    z-index: 50;
    bottom: 5vh;
    right: 3vw;
    background: rgba(255, 255, 255, .85);
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    box-shadow: inset 0 0 0 3px rgba(0, 0, 0, 0.1);
    outline: none;
    border: none;
    visibility: hidden;
    opacity: 0;
    transform: translateX(50px);
    transition: .3s;
}
.progress-wrap::after {
    border-width: 3px;
    width: 8px;
    height: 8px;
    border-color: var(--bg-color);
    top: 14px;
    left: 12px;
    transform: rotate(-45deg);
}
.progress-wrap svg.progress-circle path {
    stroke: #f9853a;
    stroke-width: 13;
    box-sizing: border-box;
    -webkit-transition: all 200ms linear;
    transition: all 200ms linear;
}
.progress-wrap svg path {
    fill: none;
}
.progress-wrap-active {
    visibility: visible;
    opacity: 1;
    transform: translateX(0);
}

.contact-us {
    text-align: center;
    font-weight: bold;
    font-size: 30px;
    letter-spacing: 5px;
    color: var(--bg-color-acce);
    border-bottom: 1px solid var(--border-color);
    padding: 15px;
    font-family: fantasy;
    margin: 0 5vw;
}

.info-box {
    /*border-top: 1px solid var(--border-color);*/
    padding: 20px 5vw 15px 5vw;
    display: flex;
}
.media-contact-box {
    display: flex;
    justify-content: center;
    flex-direction: column;
    width: 30%;
    min-width: 200px;
}
.media-contact-box li a {
    display: flex;
    align-items: center;
    color: var(--a-clorl);
    font-weight: bold;
    position: relative;
    padding: 10px 15px;
    max-width: 380px;
    border-radius: 5px;
    transition: .3s;
}
.media-contact-box li a:hover {
    background: var(--bg-color-opacity);
}
.media-contact-box li a img {
    margin-right: 10px;
}
.media-contact-box li .point-to::after {
    transform: rotate(45deg);
    width: 8px;
    height: 8px;
    border-width: 3px;
    top: calc(50% - 4px);
    right: 15px;
    /*border-top: 3px solid #73d481;*/
    /*border-right: 3px solid #159326;*/
    border-top: 3px solid #dbdbdb;
    border-right: 3px solid #a2a2a2;
}
.media-contact-box img {
    height: 30px;
}
.mail-box {
    height: 390px;
    width: 40%;
    min-width: 480px;
    padding: 0 30px;
}
.mail-wrap {
    width: 100%;
    height: 100%;
    background: var(--bg-color-light);
    max-width: 500px;
    margin: 0 auto;
    border-radius: 5px;
    padding: 15px 20px;
    display: flex;
    flex-direction: column;
}
.mail-wrap label:first-of-type {
    display: none;
}
.mail-wrap input, .mail-wrap textarea {
    width: 100%;
    margin-top: 10px;
    padding: 7px 40px 7px 12px;
    border: 1px solid var(--bg--color-light);
    border-radius: 2px;
    vertical-align: bottom;
    font-family: sans-serif;
    font-size: 15px;
    transition: .3s;
    outline: 2px solid transparent;
}
.mail-wrap textarea {
    padding: 7px 30px 7px 12px;
}
.mail-wrap input::placeholder, .mail-wrap textarea::placeholder {
    font-size: 13px;
    color: var(--text-color-lt);
    transition: .3s;
}
.mail-wrap .error-message::placeholder {
    color: rgba(255, 0, 0, 0.8);
    font-size: 14px;
}
.mail-wrap input:focus, .mail-wrap textarea:focus {
    outline: 2px solid var(--bg-color-acce);
}
.mail-wrap input {
    height: 35px;
}
.mail-wrap textarea {
    min-height: 125px;
    max-height: 125px;
    resize: none;
    overflow: auto;
}
.mail-wrap button[type=submit] {
    margin: 13px auto 0 auto;
    width: 50%;
    cursor: pointer;
    padding: 8px 10px;
    border-radius: 3px;
    background: white;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 2px;
    color: var(--bg-color-acce);
    height: 42px;
    transition: .3s;
    outline: 2px solid transparent;
}
.mail-wrap button[type=submit]:hover {
    background: var(--bg-color);
    outline-color: white;
    color: white;
}
.mail-wrap button[type=submit].v-load:hover {
    background: white ;
    color: var(--bg-color-acce);
    outline-color: transparent;
}
.mail-wrap label img {
    height: 25px;
    position: absolute;
    top: calc(50% - 8px);
    right: 10px;
    opacity: .7;
}

.common-contact-box {
    display: flex;
    justify-content: center;
    flex-direction: column;
    width: 30%;
    min-width: 200px;
}

.common-contact-box img {
    height: 30px;
    vertical-align: bottom;
    margin-right: 5px;
}
.common-contact-box li a, .common-contact-box li p {
    display: flex;
    align-items: center;
    padding: 10px 0;
    transition: .3s;
    opacity: .7;
    color: var(--text-color-drak2);
}
.common-contact-box li a:hover, .common-contact-box li p:hover {
    opacity: 1;
}
.common-contact-box .label {
    display: block;
    margin-right: 7px;
    white-space: nowrap;
    opacity: 1;
}
.address-info {
    cursor: pointer;
}

.copy-info {
    text-align: center;
    padding: 10px 10vw 20px 10vw;
    border-top: 1px solid var(--border-color);
}

.fixed-mail-box {
    position: fixed;
    left: 7vw;
    bottom: 15vh;
    width: 370px;
    box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
    border-radius: 5px;
    overflow: hidden;
    display: none;
    transform: scale(.8);
    transform-origin: 0 100%;
    transition: .3s;
    opacity: 0;
    z-index: 80;
    background: white;
}
.fixed-mail-box-active {
    display: block;
}
.fixed-mail-box-active-css {
    transform: scale(1);
    opacity: 1;
}
.fixed-mail-box .mail-wrap  {
    height: 358px;
    background: white;
    border-radius: 0;
}
.top-inquiry-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    background: var(--bg-color);
}
.top-left-inquiry-wrap {
    display: flex;
    align-items: center;
    color: white;
}
.top-left-inquiry-wrap img {
    height: 30px;
    margin-right: 10px;
}
.fixed-mail-box .mail-wrap input, .fixed-mail-box .mail-wrap textarea {
    outline-width: 1px;
    outline-color: #c2c2ab;
    transition: .2s;
}
.fixed-mail-box .mail-wrap input:focus, .fixed-mail-box .mail-wrap textarea:focus {
    outline-color: var(--bg-color-acce);
}
.fixed-mail-box .mail-wrap button[type=submit] {
    font-family: ui-monospace;
    background: var(--bg-color);
    outline-color: white;
    color: white;
    transition: .3s;
}
.fixed-mail-box .mail-wrap button[type=submit]:hover {
    background: var(--bg-color-acce);
}
.fixed-mail-box .mail-wrap button[type=submit].v-load:hover {
    background: var(--bg-color);
}
.fixed-mail-box .close-inquiry {
    width: 30px;
    height: 30px;
    background: transparent;
    transition: .2s;
}
.fixed-mail-box .close-inquiry:hover {
    transform: scale(1.2);
}

.visible-inquiry {
    position: fixed;
    left: 4vw;
    bottom: 10vh;
    display: flex;
    align-items: center;
    user-select: none;
    cursor: pointer;
}
.visible-inquiry-hidden {
    display: none;
}
.visible-inquiry-icon {
    height: 50px;
    width: 50px;
    background: var(--bg-color-light);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 10px;
    transition: .3s;
}
.visible-inquiry-icon img {
    height: 20px;
    transition: .3s;
}
.visible-inquiry-point-message {
    display: flex;
    align-items: center;
    box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.2);
    border-radius: 5px;
    padding: 10px 20px;
    background: white;
    font-size: 13px;
    width: 150px;
    color: var(--text-color-light);
    transition: .3s;
}
.visible-inquiry-point-message::before {
    content: " ";
    display: block;
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-left: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-right: 5px solid white;
    position: absolute;
    z-index: 1;
    left: -9px;
}
.visible-inquiry:hover .visible-inquiry-icon img {
    transform: scale(1.1);
}
.visible-inquiry:hover .visible-inquiry-icon {
    background: var(--bg-color);
}
.visible-inquiry:hover .visible-inquiry-point-message {
    color: var(--a-clorl);
    box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
}

.address-tel-email {
    position: fixed;
    z-index: 50;
    top: 35vh;
    right: 0;
    transform: translate(110%);
    transition: .3s;
}
.address-tel-email-visible {
    transform: translate(calc(100% - 50px));
}
.address-tel-email:hover {
    transform: translate(0);
}
.address-tel-email > div a {
    color: white;
    background: var(--bg-color);
    margin-top: 1px;
    padding: 10px 40px 10px 10px;
    display: flex;
    align-items: center;
}
.address-tel-email img {
    height: 30px;
    margin-right: 10px;
}

.menu-footer {
    display: none;
}

.lazy-class {
    transform: scale(.9);
    opacity: 0;
    transition: .3s;
}
.lazy-transition {
    transform: scale(1);
    opacity: 1;
}

.fixed-box {
    z-index: 80;
}
.toast-message {
    background: white;
    box-shadow: 0 0 10px rgba(79, 79, 79, 0.15);
    justify-content: center;
    align-items: center;
    padding: 10px 20px 10px 45px;
    border-radius: 5px;
    position: fixed;
    z-index: 999;
    top: 50%;
    left: 50%;
    transform: translate(-50%, calc(-50% - 15vh - 10px)) scale(.9);
    font-weight: bold;
    display: none;
    opacity: 0;
}
.toast-message-active {
    display: flex;
}
.toast-message-active-css {
    opacity: 1;
    transform: translate(-50%, calc(-50% - 15vh)) scale(1);
}
.toast-message-success .toast-success {
    display: block;
}
.toast-message-error .toast-error {
    display: block;
}
.toast-message img {
    border-radius: 50%;
    height: 20px;
    position: absolute;
    left: 15px;
    top: calc(50% - 9px);
    display: none;
}
.toast-success {
    background:#99e999;
    border: 4px solid #99e999;
}
.toast-message-success span {
    color: #51ae5e;
}
.toast-error {
    background: rgb(255 132 132);
    border: 4px solid rgb(255 132 132);
}
.toast-message-error span {
    color: #d51414;
}
.toast-text {
    display: block;
    white-space: nowrap;
}
.v-load::before {
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    display: block;
    background: rgba(0, 0, 0, 0.1);
    z-index: 1;
}
.v-load::after {
    content: '';
    position: absolute;
    top: calc(50% - 15px);
    left: calc(50% - 13px);
    width: 25px;
    height: 25px;
    border: 4px solid rgba(0, 0, 0, 0.15);
    border-top-color: var(--bg-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 2;
}
.v-load > iframe {
    position: relative;
    z-index: 3;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.product-more-box {
    width: 23%;
    min-width: 230px;
    margin-right: 3vw;
}
.product-content {
    flex: 1;
    overflow: hidden;
}
.product-cat-box {
    min-width: 230px;
    z-index: 50;
}
.product-cat-title {
    padding: 12px 20px;
    background: var(--bg-color);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.product-categories {
    overflow: hidden;
    border: 1px solid var(--border-color);
}
.product-cat-title img {
    height: 18px;
}
.product-categories li {
    padding: 0 10px;
    transition: .3s;
    background: white;
    overflow: hidden;
}
.product-categories li:hover {
    background: var(--a-hover-bg-color);
}
.product-categories a {
    color: var(--text-color-drak2);
    border-bottom: 1px solid var(--border-color);
    transition: .3s;
    height: 50px;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 0 10px;
}
.product-categories a:hover {
    color: var(--bg-color);
}
.product-categories li:last-child a {
    border-bottom: none;
}
.new-product-box {
    margin-top: 20px;
    min-width: 230px;
    z-index: 50;
}
.new-product-cat-title {
    padding: 12px 20px;
    background: var(--bg-color);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.new-product-list li {
    padding: 0 10px;
    transition: .3s;
    background: white;
}
.new-product-list {
    border: 1px solid var(--border-color);
}
.new-product-list li:hover {
    background: var(--a-hover-bg-color);
}
.new-product-list a {
    padding: 15px 10px;
    display: flex;
    color: var(--text-color-drak2);
    border-bottom: 1px solid var(--border-color);
    transition: .3s;
    height: 100px;
}
.new-product-list a:hover .new-product-title {
    color: var(--bg-color-acce);
}
.new-product-list a:hover .new-product-image img  {
    transform: scale(1.1);
}
.new-product-list li:last-child a {
    border-bottom: none;
}
.new-product-image {
    height: 70px;
    aspect-ratio: 1 / 1;
    margin-right: 10px;
}
.new-product-image img {
    width: 100%;
    height: 100%;
    transition: .5s;
    font-size: 12px;
}
.new-product-desc {
    width: 65%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.new-product-title {
    font-size: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;   /* 限制显示 2 行 */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: .3s;
}
.new-product-read-more {
    font-size: 13px;
    padding-right: 5px;
    color: var(--bg-color-acce);
    display: flex;
    align-items: center;
    justify-content: end;
}
.new-product-read-more::after {
    content: "";
    display: block;
    width: 0;
    height: 0;
    border-top: .35vw solid transparent;
    border-right: .35vw solid transparent;
    border-bottom: .35vw solid transparent;
    border-left: .35vw solid var(--bg-color-acce);
    margin-top: .2vw;
    margin-left: 5px;
}

.pagination, .se-pagination  {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.pagination button, .se-pagination button {
    background: var(--bg-color-lt);
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    color: var(--text-color-drak2);
    transition: .3s;
    border-radius: 5px;
}
.pagination button:hover, .se-pagination button:hover {
    background: var(--bg-color);
    color: white;
}
.pagination .current-page-num, .se-pagination .current-page-num {
    background: var(--bg-color);
    color: white;
}
.pagination .page-prev, .pagination .page-next, .se-pagination .page-prev, .se-pagination .page-next {
    font-size: 22px;
    font-weight: lighter;
}
.total-pages-wrap {
    margin-top: 15px;
    text-align: right;
    padding-right: 15px;
    color: var(--text-color-lt2);
}

.layout-grid, .layout-list {
    background: var(--bg-color-lt);
    padding: 10px 20px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}
.layout-item {
    background: white;
    margin-right: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .3s;
    width: 36px;
    height: 36px;
    cursor: pointer;
}
.layout-item:hover {
    background: var(--bg-color);
}
.layout-item:hover img:first-child {
    opacity: 0;
}
.layout-item:hover img:last-child {
    opacity: 1;
}
.layout-item img:last-child {
    opacity: 0;
}
.layout-item img {
    position: absolute;
    top: 8px;
    left: 8px;
    height: 20px;
    transition: .3s;
}
.layout-grid .layout-grid-item, .layout-list .layout-list-item {
    background: var(--bg-color);
}
 .layout-grid .layout-grid-item img:first-child, .layout-list .layout-list-item img:first-child {
    opacity: 0;
}
 .layout-grid .layout-grid-item img:last-child, .layout-list .layout-list-item img:last-child {
    opacity: 1;
}

.frame-top-wrap {
    height: 15vw;
}
.frame-top-wrap a {
    width: 100%;
    height: 100%;
    display: block;
}
.frame-top-wrap img {
    height: 100%;
    width: 100%;
}
.frame-top-title {
    position: absolute;
    color: white;
    font-weight: bold;
    font-size: 1.8vw;
    font-family: math;
    width: 100%;
    bottom: 0;
    background-image: var(--top-bg-image);
    padding: 0 8vw;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.frame-nav-wrap {
    padding: 15px 0;
}
.frame-nav-wrap > * {
    padding: 0 10px 0 5px;
}
.frame-nav-wrap > *.point-to::after {
    transform: rotate(45deg);
    border-color: var(--text-color-light);
    top: calc(50% - 4px);
    transition: .3s;
}
.frame-nav-wrap, .frame-nav-wrap a {
    color: var(--text-color-light);
    font-size: 12px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
    transition: .3s;
}
.frame-nav-wrap a:hover {
    color: var(--bg-color);
}
.frame-nav-wrap a:hover.point-to::after {
    border-color: var(--bg-color);
}
.frame-nav-wrap svg {
    height: 15px;
    fill: var(--bg-color);
    margin-right: 5px;
}
.frame-nav-wrap, .frame-content-box-wrap {
    margin: 0 14vw;
}
.frame-content {
    flex: 1;
}
.frame-content-box-wrap {
    display: flex;
}
.fixed-wrap {
    position: fixed;
}
.absolute-wrap {
    position: absolute;
}