@charset "UTF-8"; /*!
 * Bootstrap v4.1.1 (https://getbootstrap.com/)
 * Copyright 2011-2018 The Bootstrap Authors
 * Copyright 2011-2018 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 */

#page-header {
    position: relative;
}

#viewport {
    font-family: "Microsoft YaHei", "黑体", "sans-serif";
}

/* ########## */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
hr,
main,
menu,
section,
summary {
    display: block;
}
a,
button {
    background-color: transparent;
}
pre,
textarea {
    overflow: auto;
}
fieldset,
hr,
img,
legend {
    border: 0;
}
body,
fieldset {
    margin: 0;
}
button,
fieldset,
hr,
legend,
td,
th {
    padding: 0;
}
#brand-banner,
#main,
sub,
sup {
    position: relative;
}
#scroll-hint.is-repeat .border,
.yoyo {
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
}
:root {
    --outer-height: 100vh;
} /*! HTML5 Boilerplate v5.0 | MIT License | http://h5bp.com/ */ /*! normalize.css v3.0.2 | MIT License | git.io/normalize */
html {
    font-family: sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}
audio,
canvas,
progress,
video {
    display: inline-block;
    vertical-align: baseline;
}
audio:not([controls]) {
    display: none;
    height: 0;
}
[hidden],
template {
    display: none;
}
a:active,
a:hover {
    outline: 0;
}
abbr[title] {
    border-bottom: 1px dotted;
}
b,
optgroup,
strong {
    font-weight: 700;
}
dfn {
    font-style: italic;
}
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}
mark {
    background: #ff0;
    color: #000;
}
small {
    font-size: 80%;
}
sub,
sup {
    font-size: 75%;
    line-height: 0;
    vertical-align: baseline;
}
sup {
    top: -0.5em;
}
sub {
    bottom: -0.25em;
}
svg:not(:root) {
    overflow: hidden;
}
figure {
    margin: 1em 40px;
}
hr {
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    height: 1px;
    border-top: 1px solid #ccc;
    margin: 1em 0;
}
code,
kbd,
pre,
samp {
    font-family: monospace, monospace;
    font-size: 1em;
}
button,
input,
optgroup,
select,
textarea {
    color: inherit;
    font: inherit;
    margin: 0;
}
button {
    overflow: visible;
    border: none;
}
button,
select {
    text-transform: none;
}
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}
button[disabled],
html input[disabled] {
    cursor: default;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
    border: 0;
    padding: 0;
}
input {
    line-height: normal;
}
input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box;
    padding: 0;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    height: auto;
}
input[type="search"] {
    -webkit-appearance: textfield;
    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}
textarea {
    resize: vertical;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
::-moz-selection {
    background: #b3d4fc;
    text-shadow: none;
}
::selection {
    background: #b3d4fc;
    text-shadow: none;
}
audio,
canvas,
iframe,
img,
svg,
video {
    vertical-align: middle;
}
.browserupgrade {
    margin: 0.2em 0;
    background: #ccc;
    color: #000;
    padding: 0.2em 0;
}
/* body {
    font: 16px/26px Helvetica, Helvetica Neue, Arial;
} */
#speaker .desc,
.modal_ct p {
    font-feature-settings: "palt";
}
.wrapper {
    width: 90%;
    margin: 0 5%;
}
#main > *,
.bcg,
html {
    width: 100%;
}
.title {
    font-family: Meiryo;
    font-size: 32px;
    font-weight: 700;
    line-height: 2;
    text-align: center;
    color: #fff;
}
#preloader .txt-perc,
#scroll-hint {
    font-family: Oswald, sans-serif;
    font-weight: 400;
}
.introTitle {
    opacity: 0;
    transform: translateY(20%);
}
.main {
    padding: 30px 0;
}
.main article h1 {
    font-size: 2em;
}
.main aside {
    color: #fff;
    padding: 0 5% 10px;
}
.footer-container footer {
    color: #fff;
    padding: 20px 0;
}
.ie7 .title {
    padding-top: 20px;
}
#brand-banner {
    z-index: 1002;
}
html {
    overflow-x: hidden;
}
#viewport img {
    max-width: 100%;
}
.bcg,
.modal_trigger .wave {
    top: 0;
    left: 0;
    position: absolute;
}
#main > * {
    height: calc(100vh - 54px);
}
#main h2,
#main h3,
#main h4 {
    margin-top: 0;
    margin-bottom: 0;
    line-height: 1;
}
.bcg {
    background: center center no-repeat;
    background-size: cover;
    height: 100%;
    z-index: 1;
}
#scroll-hint {
    position: fixed;
    z-index: 999;
    transform: translate(-50%, 10%);
    left: 50%;
    bottom: 20%;
    font-size: 14px;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    color: #fff;
    opacity: 0;
    transition: all 0.5s ease-out 0s;
}
#scroll-hint.is-show {
    opacity: 1;
    transform: translate(-50%, 0);
    transition: all 0.3s ease-out 0.75s;
}
#scroll-hint.is-hidden {
    opacity: 0;
    transition: all 0.3s ease-out 0.75s;
}
#scroll-hint span {
    display: none;
    font-size: 14px;
}
#scroll-hint .border-wrap {
    height: 70px;
}
#scroll-hint.is-repeat .border {
    animation-delay: 1s;
    animation-name: scrollborder;
    animation-duration: 1.25s;
}
#scroll-hint .border {
    width: 2px;
    background: linear-gradient(#fff, #fff);
    transform-origin: 50% 0;
    height: 0;
}
@keyframes scrollborder {
    0% {
        height: 0;
    }
    100% {
        height: 100%;
    }
}
.fs {
    height: var(--outer-height);
}
.modal_trigger {
    z-index: 100;
}
.modal_trigger button {
    outline: 0;
    position: relative;
}
.modal_trigger button > p {
    transition: opacity 0.4s ease-out 0.4s;
}
.modal_trigger.is-active button > img {
    transform: rotate(45deg);
}
.modal_trigger.is-active button > p,
.modal_trigger.is-active > p {
    opacity: 0;
    transition: opacity 0.4s ease-out;
}
.modal_trigger.is-active .wave {
    display: none !important;
    visibility: hidden;
}
.modal_trigger img {
    position: relative;
    z-index: 2;
    transition: all 0.4s ease-out;
}
.modal_trigger.is-shown .wave {
    display: block;
}
.modal_trigger .wave {
    display: none;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.75);
    border-radius: 50%;
}
.cover,
.modal_cover {
    left: 0;
    width: 100%;
    position: absolute;
}
#preloader,
.cover,
.modal_cover {
    height: 100%;
    top: 0;
}
@keyframes buttonscale {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.25);
    }
}
@keyframes buttonwave {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.75);
        opacity: 0;
    }
}
.cover {
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 2;
}
.modal_cover {
    opacity: 0;
    z-index: -1;
    background-color: rgba(0, 0, 0, 0.5);
    transition: all 0.5s ease-out;
}
.modal_cover.is-active {
    opacity: 1;
    z-index: 19;
}
.modal_ct {
    position: absolute;
    padding: 20px;
    background-color: #fff;
    width: 345px;
    z-index: -1;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.5s ease-out 0.3s;
}
.modal_ct p {
    margin-bottom: 0 !important;
    color: #000;
    margin-left: 0 !important;
}
.modal_ct figure {
    margin: 0;
}
.modal_ct figure img {
    margin-bottom: 20px;
}
.modal_ct figure figcaption {
    margin: 0;
    font-size: 16px;
    color: #000;
}
.modal_ct.is-active {
    transform: translateY(0);
    opacity: 1;
    z-index: 20;
}
#preloader {
    position: fixed;
    width: 100%;
    z-index: 101;
    background-color: #000;
    color: #fff;
    padding-top: 109px;
}
#preloader .txt {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    color: #fff;
}
#intro,
#viewport {
    position: relative;
}
#preloader .txt-perc {
    font-size: 35px;
    opacity: 1;
    margin: 0 0 6px;
    max-width: 400px;
    text-align: center;
    color: #fff;
}
#preloader .progress {
    width: 100px;
    height: 3px;
    background-color: rgba(255, 255, 255, 0.2);
    margin: 0 auto 15px;
}
#preloader .progress span {
    display: block;
    width: 0;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
}
#preloader.is-hidden {
    visibility: hidden;
    opacity: 0;
}
#intro {
    height: calc(100vh - 54px);
}
#intro .bcg {
    background-size: cover;
    opacity: 0;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-position: 50% 0;
}
#intro .bcg06 {
    background-image: url(https://www.cn-usana.com/images/20201015/intro_06.png);
    opacity: 1;
}
@media (max-width: 767px) {
    #viewport {
        overflow: hidden;
    }
    #intro .bcg {
        background-size: cover;
    }
    #intro .bcg06 {
        background-image: url(https://www.cn-usana.com/images/20201015/intro_06_sp.jpg);
        background-size: auto 100%;
    }
    #introTitle {
        font-size: 20px;
    }
}
#intro .wrapper {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
#introTitle b,
#introTitle b.is-show {
    display: block;
}
#intro .cover {
    z-index: 2;
    background-color: rgba(0, 0, 0, 0.6);
    opacity: 0;
}
#introTitle {
    transition: height 1s ease-out;
    margin: -54px 0 0;
    overflow: visible;
    font-family: "Microsoft YaHei", "黑体", sans-serif;
}
#introTitle b {
    white-space: nowrap;
    visibility: hidden;
    opacity: 0;
    text-align: center;
    transform: translateY(20px);
}
#anchor.is-active {
    z-index: 10;
}
#anchor ul {
    height: 100%;
    display: flex;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
}
@media (min-width: 768px) {
    #anchor ul {
        align-items: stretch;
    }
    #anchor ul li {
        min-width: 33.3%;
        max-width: 33.3%;
        height: 100%;
    }
}
@media (max-width: 767px) {
    #anchor ul {
        height: 100%;
        flex-direction: column;
    }
}
#anchor ul li {
    position: relative;
    overflow: hidden;
}
@media (max-width: 767px) {
    #anchor ul li {
        min-width: 100%;
        max-width: 100%;
        height: 33.3%;
    }
    #anchor ul li a {
        background-size: cover;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #intro .bcg06 {
        background-image: url(https://www.cn-usana.com/images/20201015/intro_06.png);
        background-size: cover;
    }
    .mobile #anchor ul {
        flex-direction: row;
    }
    .mobile #anchor ul li {
        min-width: 33.3%;
        max-width: 33.3%;
        height: 100%;
    }
}
#anchor ul li a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 100%;
    height: 100%;
    color: #fff;
    text-align: center;
    text-decoration: none;
    background-position: 50% 50%;
}
#anchor ul li a dl {
    position: relative;
    z-index: 10;
    margin-bottom: 0;
}
#anchor ul li a dl dt {
    font-size: 28px;
    font-weight: 700;
    font-family: Oswald, sans-serif;
}
#anchor ul li img {
    position: relative;
    z-index: 10;
    margin-top: 0;
}
#anchor .anc_01 a {
    background-image: url(https://www.cn-usana.com/images/20201015/anc_01.png);
}
@media (max-width: 767px) {
    #anchor ul li a dl dt {
        font-size: 19px;
    }
    #anchor .anc_01 a {
        background-position: 20% 20%;
    }
}
#anchor .anc_02 a {
    background-image: url(https://www.cn-usana.com/images/20201015/anc_02.png);
}
#anchor .anc_02 .cover {
    background-color: rgba(0, 0, 0, 0.4);
}
#anchor .anc_03 a {
    background-image: url(https://www.cn-usana.com/images/20201015/anc_03.png);
}
.yoyo {
    animation-name: yoyoarrow;
    animation-duration: 0.5s;
    animation-direction: alternate-reverse;
    will-change: animation;
}
@keyframes yoyoarrow {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(5px);
    }
}
#speaker .bcg {
    background-position: 50% 50%;
    background-size: cover;
}
.modal_trigger {
    display: flex;
    align-items: center;
    font-size: 14px;
}
.modal_trigger button {
    width: 40px;
    height: 40px;
}
@media (min-width: 768px) {
    #anchor ul li a {
        background-size: cover;
    }
    #anchor ul li:nth-child(2) {
        min-width: 33.4%;
        max-width: 33.4%;
    }
    #speaker .modal_trigger {
        position: absolute;
        top: 70px;
        right: 70px;
    }
    #speaker .bcg01 {
        background-size: cover;
    }
}
@media (max-width: 767px) {
    .modal_trigger p {
        display: none !important;
    }
    #speaker .modal_trigger {
        position: absolute;
        bottom: 50px;
        left: 50%;
        margin-left: -20px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .modal_trigger {
        position: absolute;
        top: 20px !important;
        right: 20px !important;
        bottom: auto;
        left: auto;
    }
}
#speaker .modal_trigger p {
    font-size: 14px;
    font-family: Oswald, sans-serif;
    margin-bottom: 0;
    font-weight: 400;
    margin-right: 10px;
}
#speaker .modal_ct {
    top: 90px;
    right: 90px;
}
@media (max-width: 767px) {
    #speaker .modal_ct {
        top: auto;
        bottom: 70px;
        left: 50%;
        right: auto;
        transform: translate(-50%, 10px);
        max-width: calc(100% - 40px);
    }
    #speaker .modal_ct.is-active {
        transform: translate(-50%, 0);
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .modal_ct {
        position: absolute;
        top: 40px !important;
        right: 40px !important;
        bottom: auto;
        left: auto;
        height: auto;
        transform: translate(0, 10px);
    }
    .mobile #speaker .modal_ct.is-active {
        transform: translate(0, 0);
    }
}
#speaker .section,
#speaker .section .bcg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}
#speaker .cover {
    z-index: 2;
    opacity: 0;
}
#speaker .bcg01 {
    background-image: url(https://www.cn-usana.com/images/20201015/s03_01_bg.png);
    background-position: 0 0;
}
@media (max-width: 767px) {
    #speaker .bcg01 {
        background-size: 250% auto;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .bcg01 {
        background-size: cover;
    }
}
#speaker .bcg02 {
    background-image: url(https://www.cn-usana.com/images/20201015/s03_02_bg.png);
}
@media (max-width: 767px) {
    #speaker .bcg02 {
        background-size: auto 100%;
        background-image: url(https://www.cn-usana.com/images/20201015/s03_02_bg_sp.jpg);
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .bcg02 {
        background-size: cover;
        background-image: url(https://www.cn-usana.com/images/20201015/s03_02_bg.png);
    }
}
#speaker .bcg03 {
    background-image: url(https://www.cn-usana.com/images/20201015/s03_03_bg.png);
}
@media (max-width: 767px) {
    #speaker .bcg03 {
        background-size: auto 100%;
        background-image: url(https://www.cn-usana.com/images/20201015/s03_03_bg_sp.jpg);
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .bcg03 {
        background-size: cover;
        background-image: url(https://www.cn-usana.com/images/20201015/s03_03_bg.png);
    }
}
#speaker .bcg04 {
    background-image: url(https://www.cn-usana.com/images/20201015/s03_04_bg.png);
}
@media (max-width: 767px) {
    #speaker .bcg04 {
        background-size: auto 100%;
        background-image: url(https://www.cn-usana.com/images/20201015/s03_04_bg_sp.jpg);
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .bcg04 {
        background-size: cover;
        background-image: url(https://www.cn-usana.com/images/20201015/s03_04_bg.png);
    }
}
#speaker .bcg05 {
    background-image: url(https://www.cn-usana.com/images/20201015/s03_05_bg.png);
    background-position: 80% 100%;
}
#signal .bcg,
#signal .car {
    background-position: 50% 50%;
    background-size: cover;
}
@media (max-width: 767px) {
    #speaker .bcg05 {
        background-image: url(https://www.cn-usana.com/images/20201015/s03_05_bg_sp.jpg);
    }
}
#speaker .section {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
}
@media (max-width: 767px) {
    #speaker .section {
        flex-direction: column;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .bcg05 {
        background-size: cover;
        background-image: url(https://www.cn-usana.com/images/20201015/s03_05_bg.png);
    }
    .mobile #speaker .section {
        flex-direction: row;
        align-items: center;
        justify-content: center;
        opacity: 0;
    }
}
#speaker .section.sec01 {
    flex-direction: column;
    opacity: 1;
    visibility: visible;
}
#speaker .section.sec02 .cover,
#speaker .section.sec03 .cover {
    background-color: rgba(0, 0, 0, 0.7);
}
#speaker .section.sec05 .cover {
    background-color: rgba(0, 0, 0, 0.4);
}
#speaker .section .cover {
    z-index: 2;
    opacity: 0;
}
#speaker .section .bcg {
    transition: opacity 1s ease-out;
}
#speaker .desc,
#speaker .pict,
#speaker .scene_tit,
#speaker .scene_txt,
#speaker .sec_tit {
    position: relative;
    z-index: 3;
}
#speaker .sec_tit {
    min-width: 300px;
    text-align: center;
}
@media (max-width: 1024px) {
    #speaker .sec_tit {
        min-width: 200px;
        padding-left: 1em;
        max-width: 200px;
    }
    #speaker .sec_tit small {
        display: block;
        text-align: center;
        margin-top: 10px;
    }
}
@media (max-width: 767px) {
    #speaker .sec_tit {
        text-align: center;
        max-width: 100%;
        min-width: 100%;
        padding-left: 1em;
        padding-right: 1em;
        margin-bottom: 0;
    }
    #speaker .sec_tit small {
        text-align: center;
        display: block;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .sec_tit {
        min-width: 25%;
        max-width: 25%;
    }
}
#speaker .sec_tit small {
    color: #fff;
}
@media (min-width: 1025px) {
    #speaker .pict {
        min-width: 43vw;
        max-width: 43vw;
    }
    #speaker .pict img {
        width: 100%;
    }
}
@media (max-width: 1024px) {
    #speaker .pict {
        max-width: 100%;
        flex-grow: 1;
    }
    #speaker .pict img {
        display: block;
        margin-left: auto;
        margin-right: auto;
    }
}
@media (max-width: 767px) {
    #speaker .pict {
        max-width: 100%;
        height: auto;
        flex-grow: 0;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .pict img {
        display: block;
        margin-left: auto;
        margin-right: auto;
        max-height: 66.6vh !important;
        max-width: 100% !important;
    }
}
#speaker .desc {
    min-width: 300px;
    margin-bottom: 0;
    display: flex;
    justify-content: center;
    font-size: 20px;
    max-width: 300px;
}
@media (max-width: 1024px) {
    #speaker .desc {
        text-align: left;
        min-width: 200px;
        padding-right: 1em;
        max-width: 200px;
        font-size: 18px;
    }
    #speaker .desc br {
        display: none;
    }
}
@media (max-width: 767px) {
    #speaker .desc {
        text-align: center;
        min-width: 100%;
        padding-right: 1em;
        padding-left: 1em;
        max-width: 100%;
        font-weight: 700;
        margin-bottom: 100px;
        font-size: 14px;
    }
    #speaker .desc br {
        display: block;
    }
}
#speaker .scene_tit {
    padding-bottom: 70px;
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .desc {
        min-width: 25%;
        max-width: 25%;
        text-align: left;
        padding-right: 1em;
        margin-bottom: 0;
    }
    .mobile #speaker .desc br {
        display: none;
    }
    .mobile #speaker .scene_tit {
        padding-bottom: 25px;
    }
    .mobile #speaker .scene_tit h2 {
        padding-bottom: 0;
    }
}
#speaker .scene_tit h2 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
#speaker .scene_tit h2 strong {
    display: block;
    text-align: center;
    line-height: 1;
    font-size: 41px;
    opacity: 0;
}
@media (max-width: 767px) {
    #speaker .scene_tit h2 strong {
        font-size: 28px;
    }
}
#speaker .scene_tit h2 small {
    margin-top: 20px;
    display: block;
    text-align: center;
    font-size: 16px;
    line-height: 1;
    color: #fff;
    opacity: 0;
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .scene_tit h2 small {
        margin-top: 10px;
    }
}
#speaker .scene_tit .border {
    margin-top: 30px;
    width: 100px;
    height: 6px;
    display: block;
}
@media (max-width: 767px) {
    #speaker .scene_tit .border {
        height: 4px;
        width: 70px;
        margin-left: auto;
        margin-right: auto;
    }
}
#signal .modal_trigger button > p,
#signal .modal_trigger > p {
    font-size: 14px;
    margin-left: 10px;
    font-family: Oswald, sans-serif;
    font-weight: 400;
}
#speaker .scene_tit .border .border-bg {
    display: block;
    width: 0;
    height: 6px;
    background-color: #fff;
}
#speaker .scene_txt p {
    opacity: 0;
    text-align: center;
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #speaker .scene_tit .border {
        margin-top: 15px;
    }
    .mobile #speaker .scene_txt p {
        margin-bottom: 0.5em;
    }
}
#signal .modal_trigger {
    opacity: 0;
    margin-top: 30px;
}
@media (max-width: 767px) {
    #speaker .scene_tit .border .border-bg {
        height: 4px;
    }
    #speaker .scene_txt p {
        font-size: 14px;
    }
    #signal .modal_trigger {
        position: absolute;
        top: 0;
        margin-top: -20px;
        right: 34px;
        transition: right 0.4s ease-out;
    }
    #signal .modal_trigger.is-active {
        right: 10px !important;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .modal_trigger {
        margin-top: 10px;
        position: relative;
        right: 0;
    }
    .mobile #signal .modal_trigger.is-active {
        right: 0 !important;
    }
}
#signal .modal_trigger button {
    position: relative;
    z-index: 22;
    display: flex;
    align-items: center;
}
#signal .modal_trigger button > p {
    margin-bottom: 0;
}
#signal .modal_trigger button > img {
    min-width: 40px;
    min-height: 40px;
}
#signal .modal_trigger > p {
    margin-bottom: 0;
}
#signal .modal_trigger .modal_ct {
    top: 20px;
    left: -20px;
    position: absolute;
}
@media (max-width: 767px) {
    #signal .modal_trigger .modal_ct {
        width: calc(100vw - 60px);
        left: auto;
        right: 20px;
        top: 50%;
        transform: translate(-10px, -50%);
        transition: all 0.4s ease-out 0.4s;
    }
    #signal .modal_trigger .modal_ct p {
        display: block !important;
    }
    #signal .modal_trigger .modal_ct.is-active {
        transform: translate(0, -50%);
        transition: all 0.4s ease-out 0.4s;
    }
    #signal .modal_trigger .modal_ct.is-active figure {
        height: 100%;
    }
    #signal .modal_trigger .modal_ct.is-active p {
        opacity: 1;
        color: #000;
    }
}
#signal .modal_cover {
    z-index: 20;
}
@media (min-width: 768px) {
    #signal .modal_cover {
        z-index: -1;
    }
    #signal .modal_cover.is-active {
        display: none;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .modal_trigger .modal_ct {
        margin-top: 0;
        top: auto;
        bottom: 20px;
        right: auto;
        left: 20px;
        margin-left: 0;
        width: 345px;
        transform: translate(0, 10px) !important;
    }
    .mobile #signal .modal_trigger .modal_ct.is-active {
        transform: translate(0, 0) !important;
    }
    .mobile #signal .modal_cover {
        z-index: -1;
    }
    .mobile #signal .modal_cover.is-active {
        z-index: 20;
        display: block;
    }
}
#signal .car {
    position: absolute;
    z-index: 2;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: url(https://www.cn-usana.com/images/20201015/s04_03_img_600_car.png);
}
#signal .bcg01 {
    background-size: cover;
    background-image: url(https://www.cn-usana.com/images/20201015/s04_01_bg.png);
    background-position: 50% 40%;
}
@media (max-width: 767px) {
    #signal .bcg01 {
        background-image: url(https://www.cn-usana.com/images/20201015/s04_01_bg_sp.jpg);
    }
}
#signal .bcg02,
#signal .bcg03,
#signal .bcg04,
#signal .bcg05 {
    background-color: #000;
}
#signal .sec01 .cover {
    background-color: rgba(0, 0, 0, 0.4);
    opacity: 0;
}
#signal .sec02 .cover,
#signal .sec03 .cover,
#signal .sec04 .cover {
    transform: translateX(100%);
    background-color: #000 !important;
    opacity: 1 !important;
    visibility: visible;
    z-index: 10;
}
@media (max-width: 767px) {
    #signal .sec02 .cover,
    #signal .sec03 .cover,
    #signal .sec04 .cover {
        opacity: 0 !important;
        visibility: hidden;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .car {
        left: 18%;
    }
    .mobile #signal .bcg01 {
        background-position: 50% 0;
        background-image: url(https://www.cn-usana.com/images/20201015/s04_01_bg.png);
    }
    .mobile #signal .sec02 .cover,
    .mobile #signal .sec03 .cover,
    .mobile #signal .sec04 .cover {
        opacity: 1 !important;
        visibility: visible !important;
    }
}
#signal .pict {
    position: relative;
    overflow: hidden;
    opacity: 0;
}
@media (min-width: 768px) {
    #signal .pict {
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
        position: absolute;
        right: 0;
        width: 64.5%;
        height: 100%;
        top: 0;
    }
}
@media (max-width: 767px) {
    #signal .pict {
        width: 100%;
        min-height: 42vh;
        max-height: 42vh;
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
    }
}
#signal .pict video {
    position: absolute;
    width: auto;
    min-width: 100%;
    height: auto;
    min-height: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: block;
}
@media (max-width: 767px) {
    #signal .pict video {
        position: absolute;
        top: 50%;
        width: 100%;
        height: auto;
        left: 0;
        transform: translateY(-50%);
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .pict {
        min-height: 100%;
        max-height: 100%;
        right: 0;
    }
    .mobile #signal .pict video {
        transform: translateX(-50%);
        position: absolute;
        top: 50%;
        width: 100%;
        height: auto;
        left: 18%;
        transform: translateY(-50%);
    }
}
#signal .sec02_ct {
    z-index: 22;
    position: absolute;
    top: 0;
    left: 0;
    width: 36%;
    height: 100%;
}
@media (min-width: 1025px) {
    #signal .sec02_ct {
        padding: 80px 60px;
    }
}
@media (min-width: 1280px) {
    #signal .sec02_ct {
        padding: 80px 90px;
    }
}
@media (max-width: 1024px) {
    #signal .sec02_ct {
        padding: 40px 45px;
    }
}
@media (max-width: 767px) {
    #signal .sec02_ct {
        position: relative;
        top: 0;
        left: 0;
        width: 100%;
        padding: 40px;
    }
}
@media (max-width: 639px) {
    #signal .sec02_ct {
        padding: 30px 20px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .sec02_ct {
        position: absolute;
        width: 36%;
        left: 0;
    }
}
#signal .section {
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    opacity: 0;
}
@media (max-width: 767px) {
    #signal .section {
        flex-direction: column;
        background-color: #000;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .section {
        flex-direction: row;
    }
}
#signal .section.sec01 {
    flex-direction: column;
    opacity: 1;
    visibility: visible;
}
#signal .section.sec02 .pict {
    background-image: url(https://www.cn-usana.com/images/20201015/s04_02_img.png);
}
@media (max-width: 767px) {
    #signal .section.sec02 .pict {
        background-image: url(https://www.cn-usana.com/images/20201015/s04_02_img_sp.jpg);
    }
}
#signal .section.sec03 .pict {
    background-image: linear-gradient(to right, #1f002c 0, #1a0327 100%);
}
#signal .section.sec04 .pict {
    background-image: url(https://www.cn-usana.com/images/20201015/s04_04_img.png);
}
#signal .sec_tit_02 small {
    color: #fff;
    display: block;
    font-size: 22px;
}
@media (max-width: 767px) {
    #signal .section.sec04 .pict {
        background-image: url(https://www.cn-usana.com/images/20201015/s04_04_img_sp.jpg);
    }
    #signal .sec_tit_02 small {
        font-size: 18px;
    }
}
#signal .sec_tit_02 small.strong {
    font-size: 38px;
    font-family: Oswald, sans-serif;
    font-weight: 400;
}
@media (max-width: 767px) {
    #signal .sec_tit_02 small.strong {
        font-size: 25px;
    }
}
#signal .sec_tit_02 strong {
    display: block;
    font-size: 38px;
    margin-top: 4px;
    font-family: Oswald, sans-serif;
    font-weight: 400;
    line-height: 1.3;
}
@media (max-width: 767px) {
    #signal .sec_tit_02 strong {
        font-size: 25px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .sec_tit_02 strong {
        font-size: 20px;
    }
}
#signal .desc {
    font-size: 18px;
    color: #fff;
    line-height: 2;
    margin-top: 40px;
    margin-bottom: 0;
}
@media (max-width: 767px) {
    #signal .desc {
        font-size: 14px;
        margin-top: 30px;
    }
}
@media (min-width: 768px) {
    #signal .desc br {
        display: none;
    }
}
#signal .scene_tit {
    z-index: 10;
    padding-bottom: 50px;
}
@media (max-width: 767px) {
    #signal .scene_tit {
        padding-bottom: 35px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .desc {
        margin-top: 20px;
        line-height: 1.5;
    }
    .mobile #signal .desc br {
        display: none;
    }
    .mobile #signal .scene_tit {
        padding-bottom: 25px;
    }
    .mobile #signal .scene_tit h2 {
        padding-bottom: 0;
    }
}
#signal .scene_tit h2 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
#signal .scene_tit h2 strong {
    display: block;
    text-align: center;
    line-height: 1;
    font-size: 41px;
    opacity: 0;
}
@media (max-width: 767px) {
    #signal .scene_tit h2 strong {
        font-size: 28px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #signal .scene_tit h2 strong {
        font-size: 28px;
    }
}
#signal .scene_tit h2 small {
    margin-top: 20px;
    display: block;
    text-align: center;
    font-size: 16px;
    line-height: 1;
    color: #fff;
    opacity: 0;
}
#signal .scene_tit .border {
    margin-top: 20px;
    width: 100px;
    height: 6px;
    display: block;
}
@media (max-width: 767px) {
    #signal .scene_tit .border {
        height: 4px;
        width: 70px;
    }
}
#signal .scene_tit .border .border-bg {
    display: block;
    width: 0;
    height: 6px;
    background-color: #fff;
}
#signal .scene_txt {
    z-index: 10;
}
#signal .scene_txt p {
    opacity: 0;
    text-align: center;
}
#amplifier .bcg {
    background-position: 50% 50%;
    background-size: cover;
}
#amplifier .modal_trigger {
    opacity: 0;
    margin-top: 30px;
}
@media (max-width: 767px) {
    #signal .scene_tit .border .border-bg {
        height: 4px;
    }
    #signal .scene_txt p {
        font-size: 14px;
    }
    #amplifier .modal_trigger {
        position: absolute;
        top: 0;
        margin-top: -20px;
        right: 34px;
        transition: right 0.4s ease-out;
    }
    #amplifier .modal_trigger.is-active {
        right: 10px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #amplifier .modal_trigger {
        margin-top: 10px;
        position: relative;
        right: 0;
        width: 40px;
        margin-left: auto;
    }
    .mobile #amplifier .modal_trigger.is-active {
        right: 0;
    }
}
#amplifier .modal_trigger button {
    position: relative;
    z-index: 22;
    display: flex;
    align-items: center;
}
#amplifier .modal_trigger button > img {
    min-width: 40px;
    min-height: 40px;
}
#amplifier .modal_trigger p {
    font-size: 14px;
    /* font-family: Oswald, sans-serif; */
    margin-bottom: 0;
    font-weight: 400;
    margin-left: 10px;
}
#amplifier .modal_trigger .modal_ct {
    top: 20px;
    left: -20px;
    position: absolute;
}
@media (max-width: 767px) {
    #amplifier .modal_trigger .modal_ct {
        width: calc(100vw - 60px);
        left: auto;
        right: 20px;
        top: 50%;
        transform: translate(-10px, -50%);
        transition: all 0.4s ease-out 0.4s;
    }
    #amplifier .modal_trigger .modal_ct p {
        display: block !important;
    }
    #amplifier .modal_trigger .modal_ct.is-active {
        transform: translate(0, -50%);
        transition: all 0.4s ease-out 0.4s;
    }
    #amplifier .modal_trigger .modal_ct.is-active figure {
        height: 100%;
    }
    #amplifier .modal_trigger .modal_ct.is-active p {
        opacity: 1;
        color: #000;
    }
}
#amplifier .modal_cover {
    z-index: 20;
}
@media (min-width: 768px) {
    #amplifier .modal_cover {
        z-index: -1;
    }
    #amplifier .modal_cover.is-active {
        display: none;
    }
}
#amplifier .bcg01 {
    background-size: cover;
    background-image: url(https://www.cn-usana.com/images/20201015/s05_01_bg.png);
    background-position: 50% 40%;
}
@media (max-width: 767px) {
    #amplifier .bcg01 {
        background-image: url(https://www.cn-usana.com/images/20201015/s05_01_bg_sp.jpg);
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #amplifier .modal_trigger .modal_ct {
        margin-top: 0;
        top: auto;
        bottom: 20px;
        right: 20px !important;
        left: auto;
        margin-left: 0;
        width: 345px;
        transform: translate(0, 10px) !important;
    }
    .mobile #amplifier .modal_trigger .modal_ct.is-active {
        transform: translate(0, 0) !important;
    }
    .mobile #amplifier .modal_cover {
        z-index: -1;
    }
    .mobile #amplifier .modal_cover.is-active {
        z-index: 20;
        display: block;
    }
    .mobile #amplifier .bcg01 {
        background-position: 50% 0;
        background-image: url(https://www.cn-usana.com/images/20201015/s05_01_bg.png);
    }
}
#amplifier .bcg02,
#amplifier .bcg03 {
    background-color: #000;
}
#amplifier .sec01 .cover {
    opacity: 0;
}
#amplifier .sec02 .cover,
#amplifier .sec03 .cover {
    transform: translateX(-100%);
    background-color: #000 !important;
    opacity: 1 !important;
    visibility: visible;
}
@media (max-width: 767px) {
    #amplifier .sec02 .cover,
    #amplifier .sec03 .cover {
        opacity: 0 !important;
        visibility: hidden;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #amplifier .sec02 .cover,
    .mobile #amplifier .sec03 .cover {
        opacity: 1 !important;
        visibility: visible !important;
    }
}
#amplifier .pict {
    opacity: 0;
}
@media (min-width: 768px) {
    #amplifier .pict {
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
        position: absolute;
        left: 0;
        width: 64.5%;
        height: 100%;
        top: 0;
        opacity: 0;
    }
}
@media (max-width: 767px) {
    #amplifier .pict {
        width: 100%;
        min-height: 42vh;
        max-height: 42vh;
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
    }
}
#amplifier .sec02_ct {
    position: absolute;
    top: 0;
    right: 0;
    width: 36%;
    height: 100%;
    z-index: 22;
}
@media (min-width: 1025px) {
    #amplifier .sec02_ct {
        padding: 80px 60px;
    }
}
@media (min-width: 1280px) {
    #amplifier .sec02_ct {
        padding: 80px 90px;
    }
}
@media (max-width: 1024px) {
    #amplifier .sec02_ct {
        padding: 40px 45px;
    }
}
@media (max-width: 767px) {
    #amplifier .sec02_ct {
        position: relative;
        top: 0;
        left: 0;
        width: 100%;
        padding: 40px;
    }
}
@media (max-width: 639px) {
    #amplifier .sec02_ct {
        padding: 30px 20px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #amplifier .pict {
        min-height: 100%;
        max-height: 100%;
    }
    .mobile #amplifier .sec02_ct {
        width: 36%;
        position: absolute;
        right: 0;
        left: auto;
    }
}
#amplifier .section {
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    opacity: 0;
}
@media (max-width: 767px) {
    #amplifier .section {
        flex-direction: column;
        background-color: #000;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #amplifier .section {
        flex-direction: row;
    }
}
#amplifier .section.sec01 {
    flex-direction: column;
    opacity: 1;
    visibility: visible;
}
#amplifier .section.sec02 .pict {
    background-image: url(https://www.cn-usana.com/images/20201015/s05_02_img.png);
}
@media (max-width: 767px) {
    #amplifier .section.sec02 .pict {
        background-image: url(https://www.cn-usana.com/images/20201015/s05_02_img_sp.jpg);
    }
}
#amplifier .section.sec03 .pict {
    background-image: url(https://www.cn-usana.com/images/20201015/s05_03_img.png);
}
#amplifier .sec_tit_02 small {
    color: #fff;
    display: block;
    font-size: 22px;
}
@media (max-width: 767px) {
    #amplifier .section.sec03 .pict {
        background-image: url(https://www.cn-usana.com/images/20201015/s05_03_img_sp.jpg);
    }
    #amplifier .sec_tit_02 small {
        font-size: 18px;
    }
}
#amplifier .sec_tit_02 small.strong {
    font-size: 38px;
    font-family: Oswald, sans-serif;
    font-weight: 400;
}
@media (max-width: 767px) {
    #amplifier .sec_tit_02 small.strong {
        font-size: 25px;
    }
}
#amplifier .sec_tit_02 strong {
    display: block;
    font-size: 38px;
    margin-top: 4px;
    font-family: Oswald, sans-serif;
    font-weight: 400;
    line-height: 1.3;
}
@media (max-width: 767px) {
    #amplifier .sec_tit_02 strong {
        font-size: 25px;
    }
}
#amplifier .desc {
    font-size: 18px;
    color: #fff;
    line-height: 2;
    margin-top: 40px;
    margin-bottom: 0;
}
@media (max-width: 767px) {
    #amplifier .desc {
        font-size: 14px;
        margin-top: 30px;
    }
}
@media (min-width: 768px) {
    #amplifier .desc br {
        display: none;
    }
}
#amplifier .scene_tit {
    z-index: 10;
    padding-bottom: 50px;
}
@media (max-width: 767px) {
    #amplifier .scene_tit {
        padding-bottom: 35px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #amplifier .desc {
        margin-top: 20px;
        line-height: 1.5;
    }
    .mobile #amplifier .desc br {
        display: none;
    }
    .mobile #amplifier .scene_tit {
        padding-bottom: 25px;
    }
    .mobile #amplifier .scene_tit h2 {
        padding-bottom: 0;
    }
}
#amplifier .scene_tit h2 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
#amplifier .scene_tit h2 strong {
    display: block;
    text-align: center;
    line-height: 1;
    font-size: 41px;
    opacity: 0;
}
@media (max-width: 767px) {
    #amplifier .scene_tit h2 strong {
        font-size: 28px;
    }
}
@media (max-width: 896px) and (orientation: landscape) {
    .mobile #amplifier .scene_tit h2 strong {
        font-size: 28px;
    }
}
#amplifier .scene_tit h2 small {
    margin-top: 20px;
    display: block;
    text-align: center;
    font-size: 16px;
    line-height: 1;
    color: #fff;
    opacity: 0;
}
#amplifier .scene_tit .border {
    margin-top: 20px;
    width: 100px;
    height: 6px;
    display: block;
}
@media (max-width: 767px) {
    #amplifier .scene_tit .border {
        height: 4px;
        width: 70px;
    }
}
#amplifier .scene_tit .border .border-bg {
    display: block;
    width: 0;
    height: 6px;
    background-color: #fff;
}
#amplifier .scene_txt {
    z-index: 10;
}
#amplifier .scene_txt p {
    opacity: 0;
    text-align: center;
}
@media (max-width: 767px) {
    #amplifier .scene_tit .border .border-bg {
        height: 4px;
    }
    #amplifier .scene_txt p {
        font-size: 14px;
    }
}
<!--0.00020003318786621-->