@charset "utf-8";

/* 공통레이아웃 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}
html {
    font-size: 62.5%;
    height: 100%;
}
a {
    text-decoration: none;
    color: #000;
}
ul,
ol,
li {
    list-style: none;
}
table {
    width: 100%;
    border-spacing: 0;
    border-collapse: collapse;
}
address,
cite,
code,
em {
    font-style: normal;
    font-weight: normal;
}
label,
img,
input,
select,
textarea,
button,
a,
svg {
    vertical-align: middle;
}
button {
    border: none;
    outline: none;
    background-color: transparent;
}
button:hover,
input[type='checkbox']:hover,
select:hover,
input[type='file']:hover {
    cursor: pointer;
}
fieldset,
img {
    border: 0 none;
}
input:focus,
select:focus,
option:focus,
textarea:focus,
button:focus {
    outline: none;
}

/* 폰트 */
/* font-family: 'Noto Sans KR', sans-serif; */
/* .noto-sans kr-<uniquifier> {
    font-family: "Noto Sans KR", sans-serif;
    font-optical-sizing: auto;
    font-weight: <weight>;
    font-style: normal;
} */

body {
    font-family: 'Noto Sans KR', sans-serif;
    letter-spacing: -1px;
    font-size: 1.6rem;
    overflow-x: hidden;
    width: 100vw;
    height: auto;
    vertical-align: baseline;
    box-sizing: border-box;
    min-width: 320px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1;
    -webkit-text-size-adjust: none;
}
.wrapper {
    width: 100vw;
    height: 100%;
    margin: 0 auto;
    min-width: 340px;
}

/* --- index 공통요소 --- */
.title {
    font-family: 'Noto Sans KR';
    font-size: 3.4rem;
    font-weight: 700;
}
.white {
    color: #fff;
}
.black {
    color: #0d0d0d;
}
.grey {
    color: #727272;
}
.yellow {
    color: #ffc65c;
}
.bold {
    font-weight: 600;
}
.medium {
    font-weight: 500;
}
.regular {
    font-weight: 400;
}
.light {
    font-weight: 300;
}
label,
button,
a {
    cursor: pointer;
}
.upper {
    text-transform: uppercase;
}

/* ===============scroll animation================ */
.fade-wrap {
    /* 나타나는 효과가 1초동안 발생 */
    transition: 1s;

    /* 투명도 0 (안보임) */
    opacity: 0;

    /* 위에서 아래로 나타나게 하기 위함 */
    position: relative;
    top: -50px;
}
.fade-wrap.fade-in {
    /* 투명도 0 (보임) */
    opacity: 1;

    /* 위에서 아래로 나타나게 하기 위함 */
    top: 0;
}
.fade-up {
    transition: 1s;
    opacity: 0;

    /* 아래쪽에서 위쪽으로 나타나게 하기 위함 */
    position: relative;
    bottom: -50px;
}
.fade-up.fa-in-up {
    opacity: 1;

    /* 아래쪽에서 위쪽으로 나타나게 하기 위함 */
    bottom: 0;
}
.fade-right {
    transition: 1s;
    opacity: 0;

    /* 왼쪽에서 오른쪽으로 나타나게 하기 위함 */
    position: relative;
    left: -50px;
}
.fade-right.fa-in-right {
    opacity: 1;

    /* 왼쪽에서 오른쪽으로 나타나게 하기 위함 */
    left: 0;
}
.fade-left {
    transition: 1s;
    opacity: 0;

    /* 오른쪽에서 왼쪽으로 나타나게 하기 위함 */
    position: relative;
    right: -50px;
}
.fade-left.fa-in-left {
    opacity: 1;

    /* 오른쪽에서 왼쪽으로 나타나게 하기 위함 */
    right: 0;
}

/* header.home */
header.home {
    position: fixed;
    z-index: 100;
    width: 100%;
    height: 65px;
    background: #fff;
    border-bottom: 1px solid #eaeaea;
    padding: 0 20px;
    white-space: nowrap;
}
.home.on {
    top: 0;
}
.home .header-inner {
    max-width: 1440px;
    height: 65px;
    min-width: 320px;
    margin: 0 auto;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
}
.header-inner .left {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 65%;
}
.header-inner .logo {
    height: 65px;
    margin-right: 20px;
}
.header-inner .logoE {
    display: none;
}
.header-inner .logo a {
    line-height: 65px;
}
.header-inner .logo img {
    height: 35px;
    margin-bottom: 4px;
}
.home .header-inner .nav {
    width: 360px;
    width: 100%;
    line-height: 65px;
    margin-left: 2rem;
}
.home .nav .mainmenu {
    display: flex;
    width: 100%;
    flex-direction: row;
    align-items: center;
    margin-left: 20px;
    cursor: pointer;
}
.mainmenu-title > a,
.mainmenu-title {
    font-weight: 500;
    color: #333;
}
.mainmenu-title img {
    width: 8px;
    margin-left: 3px;
}
.nav .mainmenu > li {
    box-sizing: border-box;
    position: relative;
    padding: 0 10px;
    text-align: center;
    font-size: 1.6rem;
    margin-right: 25px;
}
.nav .mainmenu > li > a {
    padding: 0 5px;
    height: 100%;
}
.nav .mainmenu > li:hover::after {
    border-bottom: 2px solid #000;
    position: absolute;
    content: '';
    left: 0;
    bottom: 0px;
    width: 100%;
    height: 4px;
    transition: ease-in 3s;
}
.home.on .nav .mainmenu > li:first-child:hover > a::after {
    bottom: 5px;
}
.home .nav .mainmenu {
    position: relative;
}
.nav .mainmenu > li:last-child {
    margin-right: 0;
}
.nav .submenu {
    display: none;
    position: absolute;
    top: 67px;
    left: -20px;
    min-width: max-content;
    padding: 15px;
    box-shadow: 0 0 8px 2px rgba(3, 9, 35, 0.15);
    background-color: #fff;
    border-radius: 4px;
    box-sizing: border-box;
    z-index: 10;
    cursor: default;
}
.nav .submenu .inner-sub {
    display: flex;
}
.nav .submenu .list-sub {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: flex-start;
    gap: 0 20px;
    max-height: 180px;
}
.nav .submenu .submenu-title {
    position: relative;
}
.nav .submenu .submenu-title a {
    display: flex;
    min-width: 156px;
    padding: 8px 15px 8px 16px;
    font-size: 1.45rem;
    line-height: 20px;
    color: #222;
    color: #333;
    letter-spacing: -0.3px;
    box-sizing: border-box;
    font-weight: 400;
}
.nav .submenu .submenu-title a:hover {
    background-color: #f2f6fd;
    color: #0d0d0d;
    font-weight: 500;
}

/* button */
.home .right .ask-but {
    padding: 5px 24px 7px;
    background-color: #0d0d0d;
    border-radius: 150px;
    font-size: 1.45rem;
}
.SMN_effect-62 a:hover span {
    -webkit-mask-image: linear-gradient(-75deg, #0d0d0d 30%, rgba(0, 0, 0, 0.7) 50%, #0d0d0d 70%);
    -webkit-mask-size: 300%;
    animation: shine 1.5s infinite;
    transition: 0.45s;
}
@-webkit-keyframes shine {
    from {
        -webkit-mask-position: 150%;
    }
    to {
        -webkit-mask-position: -50%;
    }
}

.right a img {
    width: 85%;
    margin: 0 auto;
}
.right .bt-menu {
    display: none;
    margin-left: 10px;
}
.right .bt-menu #closeIcon {
    width: 23px;
    display: none;
}
.right .bt-menu #menuIcon {
    width: 25px;
}
.downFix {
    text-align: center;
    box-sizing: border-box;
    position: fixed;
    bottom: 20px;
    right: 20px;
}
.downFix a img {
    width: 42px;
    margin-left: 5px;
}
/* .downFix a:last-child img {width: 43px;} */

/* .nav-mo */
.nav-mo {
    display: none;
}
.nav-mo .mainmenu {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}
.nav-mo .mainmenu-title > a {
    padding: 0;
    font-weight: 700;
    font-size: 2rem;
    margin-bottom: 20px;
    letter-spacing: -1.2px;
}
.nav-mo .mainmenu > li:hover > a {
    color: #ffc65c;
}
.nav-mo .nav-back {
    position: fixed;
    top: 64px;
    right: 0;
    z-index: 80;
    width: 50%;
    height: 100%;
    border-top: 1px solid #ebebeb;
    background: #fff;
    box-shadow: 0px 4px 12px rgb(0 0 0 / 10%);
}
.nav-mo .submenu {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    border-bottom: 1px solid #dcdcdc;
    width: 100%;
    padding: 30px 0;
}
.nav-mo .submenu:nth-child(2n) {
    background-color: #f7f7f7;
}
.nav-mo .submenu {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    border-bottom: 1px solid #dcdcdc;
    padding: 30px 0;
    width: 100%;
}
.nav-mo .submenu:nth-child(2n) {
    background-color: #f7f7f7;
}
.nav-mo .submenu .submenu-title {
    font-size: 1.85rem;
    color: #0d0d0d;
    margin-bottom: 8px;
    font-weight: 700;
    padding-left: 30px;
}
.nav-mo .submenu a {
    padding: 14px 0 0 30px;
    font-size: 1.65rem;
}
.nav-mo .submenu .sub-one {
    margin-bottom: 0;
    padding: 0 0 0 30px;
}
@media (hover: hover) and (pointer: fine) {
    .nav-mo .submenu .sub-one:hover {
        color: #ff6438;
    }
}
@media (hover: hover) and (pointer: fine) {
    .nav-mo .submenu .submenu-sub:hover {
        color: #ffc65c;
        transition: all 0.1s ease-in;
        text-decoration: underline;
        text-underline-position: under;
    }
}
.nav .mainmenu > li:hover .wrap-sub,
.nav .mainmenu > li:hover .submenu {
    display: block;
}
.right .bt-menu {
    display: none;
    margin-left: 10px;
}
.right .bt-menu #closeIcon {
    width: 23px;
    display: none;
}
.right .bt-menu #menuIcon {
    width: 25px;
}
.header-inner .right {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

/* max-width: 1250px */
@media screen and (max-width: 1250px) {
}
/* max-width: 1180px */
@media screen and (max-width: 1180px) {
    .home .header-inner .nav {
        width: 80%;
    }
    .header-inner .left {
        width: 100%;
    }
    .header-inner .logo {
        margin-right: 0;
    }
    .header-inner .logo img {
        height: 30px;
    }
    .header-inner .left {
        justify-content: left;
    }
    .home .header-inner .nav {
        width: 70%;
    }
    .home .nav .mainmenu {
        margin-left: 0;
    }
    .nav .mainmenu > li {
        font-size: 1.75rem;
    }
}
/* max-width: 1080px */
@media screen and (max-width: 1080px) {
}
/* max-width: 959px */
@media screen and (max-width: 959px) {
    .right .bt-menu {
        display: block;
    }
    .nav {
        display: none;
    }
    .right .blog {
        margin-right: 5px;
    }
    .header-inner .left {
        width: 70%;
    }
    #mobile-bg {
        position: fixed;
        z-index: 200;
        top: 79px;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.3);
    }
    #navMo .nav-back {
        z-index: 201;
    }
}
/* max-width: 800px */
@media screen and (max-width: 800px) {
}
/* max-width:720px */
@media screen and (max-width: 720px) {
}
/* max-width:640px */
@media screen and (max-width: 640px) {
    .nav .submenu span {
        margin: 0 25px 0 0;
    }
    .right .blog {
        margin-right: 8px;
    }
    .right .lineBox .box-text {
        display: none;
    }
    .right .lineBox .box-text2 {
        display: block;
        font-size: 1.45rem;
        letter-spacing: 0.3px;
        font-weight: 500;
    }
    .right .lineBox a {
        padding: 5px 18px;
    }
    .header-inner .logo img {
        height: 25px;
    }
    .right a {
        text-align: center;
    }
    .header-inner .right a:first-child {
        text-align: right;
    }
    .right a img {
        width: 75%;
    }
    .right .bt-menu {
        margin-left: 8px;
    }
    header.home {
        height: 70px;
    }
    .home .header-inner {
        height: 70px;
    }
    .nav-mo .nav-back {
        top: 69px;
    }
    /* .right .bt-menu #menuIcon {width: 23px;} */
    .right .bt-menu #closeIcon {
        width: 20px;
    }
}
/* max-width: 580px */
@media screen and (max-width: 580px) {
    .right .lineBox a {
        padding: 4px 12px;
    }
    .right .lineBox .box-text2 {
        font-size: 1.4rem;
    }
}
/* max-width:460px */
@media screen and (max-width: 460px) {
    header.home {
        padding: 0 15px;
    }
    .right .lineBox {
        margin-right: 3.5px;
    }
    .header-inner .logo img {
        height: 20px;
    }
    .nav-mo .submenu a {
        padding: 25px 80px 25px 15px;
        font-size: 1.65rem;
    }
}
/* max-width:360px */
@media screen and (max-width: 360px) {
    header.home {
        padding: 0 10px;
    }
    .right .lineBox {
        margin-right: 2px;
    }
}

/* --------------slide-visual--------------- */
.container {
    padding-top: 80px;
    /* max-width: 1280px; */
    margin: 0 auto;
    overflow-x: hidden;
}
.slide-visual {
    position: relative;
    padding: 50px 0 85px;
}
.tit-visual {
    text-align: center;
    margin-bottom: 4.2rem;
}
.tit-visual .title {
    line-height: 1.3;
    margin-bottom: 1.5rem;
    font-size: 4.2rem;
}

/* <!-- Demo styles -- > */
.swiper {
    width: 100%;
    height: 100%;
    overflow: visible;
    overflow-x: clip;
}
.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}
.swiper-slide .banner {
    position: relative;
}
.swiper-slide .banner img {
    width: 80%;
    margin: 0 auto;
}
.banner .bn-text {
    position: absolute;
    left: 135px;
    bottom: 3.5rem;
    text-align: left;
    font-size: 3rem;
    line-height: 1.3;
    text-shadow: 0 0 8px rgba(0, 0, 0, 0.15);
}
.swiper-horizontal > .swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal,
.swiper-pagination-custom,
.swiper-pagination-fraction {
    position: relative;
    bottom: -12px;
    z-index: 100;
}
#callCenter .swiper-pagination-custom {
    z-index: 0;
}
.swiper-pagination-bullet-active {
    background: var(--swiper-pagination-color, #000);
}

/* max-width: 959px */
@media screen and (max-width: 959px) {
    .swiper-slide .banner img {
        width: 85%;
    }
    .banner .bn-text {
        left: 120px;
        bottom: 3.5rem;
    }
}
/* max-width: 760px */
@media screen and (max-width: 760px) {
    .swiper-slide .banner img {
        width: 90%;
    }
    .banner .bn-text {
        left: 80px;
        font-size: 2.4rem;
    }
}
/* max-width: 640px */
@media screen and (max-width: 640px) {
    .tit-visual .title {
        font-size: 3.8rem;
    }
    .swiper-slide .banner img {
        width: 95%;
    }
    .banner .bn-text {
        left: 50px;
        bottom: 3rem;
    }
    .swiper-pagination-bullet {
        width: var(--swiper-pagination-bullet-width, var(--swiper-pagination-bullet-size, 7px));
        height: var(--swiper-pagination-bullet-height, var(--swiper-pagination-bullet-size, 7px));
    }
}
/* max-width: 480px */
@media screen and (max-width: 480px) {
    .tit-visual .title {
        font-size: 3.4rem;
    }
    .tit-visual .sub-tit {
        font-size: 1.45rem;
    }
    .banner .bn-text {
        left: 40px;
        bottom: 2.5rem;
        font-size: 2rem;
    }
    .swiper-pagination-bullet {
        width: var(--swiper-pagination-bullet-width, var(--swiper-pagination-bullet-size, 6px));
        height: var(--swiper-pagination-bullet-height, var(--swiper-pagination-bullet-size, 6px));
    }
}
/* max-width: 420px */
@media screen and (max-width: 420px) {
    .tit-visual .title {
        font-size: 3.2rem;
    }
    .tit-visual .sub-tit {
        font-size: 1.4rem;
    }
    .banner .bn-text {
        left: 35px;
        bottom: 2rem;
        font-size: 1.8rem;
    }
}
/* max-width: 380px */
@media screen and (max-width: 380px) {
    .tit-visual .title {
        font-size: 2.85rem;
    }
    .tit-visual .sub-tit {
        font-size: 1.25rem;
    }
    .banner .bn-text {
        left: 30px;
        bottom: 1.8rem;
        font-size: 1.65rem;
    }
}

/* -----------------section----------------- */
.content {
    /* margin-top: 2rem; */
}
.section {
    padding: 8rem 0;
}
.section .inner {
    max-width: 1280px;
    margin: 0 auto;
}
.section .text {
    text-align: center;
}
.section .sub {
    letter-spacing: 3px;
    margin-bottom: 1.65rem;
}
.section .title {
    letter-spacing: -1.65px;
    margin-bottom: 4.8rem;
    line-height: 1.3;
}
.section .item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.main-page .section .item {
    padding: 0 14px;
}
.main-page .section .item > div {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.main-page .section .item-box {
    border-radius: 20px;
    padding: 38px 32px;
    margin-bottom: 1.5rem;
}
.section .item-box .color-t {
    font-size: 1.25rem;
    letter-spacing: 1px;
    margin-bottom: 1.35rem;
}
.section .item-box .text {
    text-align: left;
    font-size: 2.5rem;
    line-height: 1.3;
}
.section .flex-top .item-box {
    width: calc(100% / 2 - 10px);
    height: 420px;
}
.section .flex-bt .item-box {
    width: 100%;
    height: 380px;
}
.section .item-box .click {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
}
.section .click {
    font-size: 1.4rem;
    margin-top: 5rem;
    color: #606060;
}
.section .click .icon img {
    width: 12px;
    margin-left: 5px;
    padding-bottom: 3px;
}
.section .item-box .color-box {
    border-radius: 100px;
    padding: 2px 15px;
    border: 2px solid #ff6438;
}
.main-page .section .item-box .box {
    margin-bottom: 1.5rem;
}
/* .section1 */
.section1 .item-box {
    padding: 27px 24px;
}
.main-page .section1 .item-box .title {
    font-size: 2.4rem;
    font-weight: 500;
    margin-bottom: 1rem;
}
.main-page .section1 .item-box .sub {
    letter-spacing: -0.5px;
    font-weight: 500;
    font-size: 1.6rem;
}
.section1 .flex-top .item-box {
    width: calc(100% / 3 - 10px);
    background-color: #fdf8ef;
    height: auto;
}
.main-page .section1 .flex-bt .item-box {
    /* width: calc(100% / 4 - 10px); */
    background-color: #f5f8fb;
    height: auto;
    margin-right: 10px;
}
.main-page .section1 .flex-bt .bt .item-box:last-child {
    margin-right: 0;
}
.main-page .section1 .flex-bt {
    display: flex;
    flex-direction: row;
}
.main-page .section1 .flex-bt .top,
.main-page .section1 .flex-bt .bt {
    width: calc(100% / 2);
    display: flex;
    flex-direction: row;
}
.main-page .section1 .item-box {
    margin-bottom: 20px;
    transition: all 0.3s ease 0s;
    display: inline-block;
    position: relative;
    border: 1px solid #fff;
}
.main-page .section1 .item-box:hover {
    box-shadow: 0px 5px 15px rgba(187, 187, 187, 0.45);
    transform: translateY(-5px);
    background-color: #fff;
    /* border: 1px solid rgba(0, 0, 0, 0.35); */
}
.section1 .flex-top .color-t {
    color: #ff6438;
}
.section1 .flex-bt .color-t {
    color: #49afff;
}

/* .section2 */
.section2 .flex-top .item-box:first-child {
    background: url(../images/main_acs.png) no-repeat 75% 85% / cover;
    background-size: 75%;
}
.section2 .flex-top .item-box:nth-child(2n) {
    background: url(../images/main_callbot_img.png) no-repeat 90% 85% / cover;
    background-size: 70%;
}
.section2 .flex-bt .item-box {
    background: url(../images/main_ctibox.png) no-repeat 100% 100% / cover;
    background-size: 60%;
}
.main-page .section2 .item-box .color-box {
    margin-bottom: 1.5rem;
}
.section2 .flex-top .item-box:first-child {
    background-color: #fff2e6;
}
.section2 .flex-top .item-box:first-child .color-t {
    color: #ff6438;
}
.section2 .flex-top .item-box:nth-child(2n) {
    background-color: #fffaef;
}
.section2 .flex-top .item-box:nth-child(2n) .color-t {
    color: #ffb638;
}
.section2 .item-box:nth-child(2n) .color-box {
    border: 2px solid #ffb638;
    font-size: 1.3rem;
}
.section2 .flex-bt .item-box {
    background-color: #f3effb;
}
.section2 .flex-bt .item-box .color-t {
    color: #8d5ded;
}
.section2 .flex-bt .item-box .color-box {
    border-color: #8d5ded;
}
/* .section3 */
.main-page .section3 .flex-top .item-box:first-child {
    background: url(../images/main_office_img.png) no-repeat 110% 140px / cover;
    background-size: 60%;
}
.main-page .section3 .flex-top .item-box:nth-child(2n) {
    background: url(../images/main_crmbox.png) no-repeat 130% 95% / cover;
    background-size: 85%;
}
.main-page .section3 .flex-bt .item-box {
    background: url(../images/main_통합상담box.png) no-repeat 95% 50px / cover;
    background-size: 50%;
}
.main-page .section3 .flex-top .item-box:first-child {
    background-color: #f0f9fa;
}
.main-page .section3 .flex-top .item-box:first-child .color-t {
    color: #5ad8ec;
}
.main-page .section3 .item-box:first-child .color-box {
    border: 2px solid #5ad8ec;
}
.main-page .section3 .flex-top .item-box:nth-child(2n) {
    background-color: #e3eff8;
}
.main-page .section3 .flex-top .item-box:nth-child(2n) .color-t {
    color: #4ab0ff;
}
.main-page .section3 .item-box:nth-child(2n) .color-box {
    border: 2px solid #4ab0ff;
}
.main-page .section3 .flex-bt .item-box {
    background-color: #f8f8f8;
}
.main-page .section3 .flex-bt .item-box .color-t {
    color: #4c4c4c;
}
.main-page .section3 .flex-bt .item-box .color-box {
    border-color: #4c4c4c;
    font-size: 1.3rem;
}
/* .section4 */
.main-page .section4 .item {
    flex-direction: row;
}
.main-page .section4 .item > div {
    width: 50%;
    flex-direction: column;
}
.main-page .section4 .flex-top {
    flex-direction: column;
    margin-right: 15px;
}
.main-page .section4 .flex-top .item-box {
    width: 100%;
}
.main-page .section4 .flex-top .item-box:first-child {
    background: url(../images/main_음성홍보box_cut.png) no-repeat 0% 100% / cover;
    background-size: 90%;
}
.main-page .section4 .flex-top .item-box:nth-child(2n) {
    background: url(../images/main_전화홍보box.png) no-repeat 50% 130% / cover;
    background-size: 82%;
}
.main-page .section4 .flex-bt .item-box {
    height: 855px;
    background: url(../images/main_arscallbox.png) no-repeat 50% 85% / cover;
    background-size: 80%;
}
.main-page .section4 .flex-top .item-box:first-child {
    background-color: #f3f9e6;
}
.section4 .flex-top .item-box:first-child .color-t {
    color: #92d501;
}
.section4 .item-box:first-child .color-box {
    border: 2px solid #92d501;
    font-size: 1.3rem;
}
.main-page .section4 .flex-top .item-box:nth-child(2n) {
    background-color: #eff2f8;
}
.section4 .flex-top .item-box:nth-child(2n) .color-t {
    color: #3776f4;
}
.section4 .item-box:nth-child(2n) .color-box {
    border: 2px solid #3776f4;
    font-size: 1.3rem;
}
.main-page .section4 .flex-bt .item-box {
    background-color: #faeff7;
}
.section4 .flex-bt .item-box .color-t {
    color: #ed6ac9;
}
.section4 .flex-bt .item-box .color-box {
    border-color: #ed6ac9;
}
/* .section5 */
.section5 .flex-top .item-box {
    width: 100%;
}
.main-page .section5 .flex-top .item-box {
    background: url(../images/main_cloudbox.png) no-repeat 100% 0% / cover;
    background-size: 65%;
}
.main-page .section5 .flex-bt .item-box {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
}
.section5 .flex-bt .item-box .up {
    margin-bottom: 5rem;
}
.section5 .flex-bt .img {
    width: 50%;
}
.section5 .flex-bt .img img {
    width: 100%;
    max-width: 480px;
    min-width: 380px;
}
.main-page .section5 .flex-top .item-box {
    background-color: #fff2e6;
}
.section5 .flex-top .item-box .color-t {
    color: #ff6438;
}
.section5 .item-box span {
    border: 2px solid #ff6438;
    border-radius: 100px;
    padding: 2px 15px;
    font-size: 1.35rem;
}
.section5 .flex-bt .item-box {
    background-color: #f3f9e6;
}
.section5 .flex-bt .item-box .color-t {
    color: #92d501;
}
.section5 .flex-bt .item-box span {
    border-color: #92d501;
    font-size: 1.35rem;
}
/* .sect-banner */
.sect-banner {
    text-align: center;
    background-color: #000;
    padding: 10rem 0;
    position: relative;
    z-index: 0;
}
.sect-banner .back-img {
    position: absolute;
    bottom: -85px;
    right: 15px;
    width: 32%;
    min-width: 385px;
    max-width: 540px;
    z-index: -1;
}
.sect-banner .back-img img {
    width: 100%;
}
.sect-banner .title {
    font-size: 3.6rem;
}
.sect-banner .button {
    text-align: center;
    background-color: #ffba39;
    letter-spacing: -1.5px;
    width: 180px;
    margin: 0 auto;
    border-radius: 100px;
}
.sect-banner .button button {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 180px;
    margin: 0 auto;
    padding: 13px 25px 14px;
    font-size: 2rem;
}
.sect-banner button .icon {
    vertical-align: baseline;
}
.sect-banner button .icon img {
    width: 19px;
    margin-left: 8px;
    vertical-align: baseline;
}

/* button */
.btn-hover {
    cursor: pointer;
    text-align: center;
    border: none;
    background-size: 300% 100%;
    border-radius: 50px;
    moz-transition: all 0.4s ease-in-out;
    -o-transition: all 0.4s ease-in-out;
    -webkit-transition: all 0.4s ease-in-out;
    transition: all 0.4s ease-in-out;
}
.btn-hover:hover {
    background-position: 100% 0;
    moz-transition: all 0.4s ease-in-out;
    -o-transition: all 0.4s ease-in-out;
    -webkit-transition: all 0.4s ease-in-out;
    transition: all 0.4s ease-in-out;
}
.btn-hover.color-9 {
    /* background-image: linear-gradient(to right, #ff6438, #ffba39, #ff6438, #ffba39); */
    background-image: linear-gradient(-75deg, #ff6438 10%, #ffba39 55%, #ff6438 60%, #ffba39 90%);

    /* -webkit-mask-image: linear-gradient(-75deg, #0d0d0d 30%, rgba(0, 0, 0, 0.7) 50%, #0d0d0d 70%); */

    -webkit-mask-size: 300%;
    /* color: #ff6438; */
    /* color: #ffba39; */
}

/* max-width: 1280px */
@media screen and (max-width: 1280px) {
    .main-page .section5 .flex-top .item-box {
        background: url(../images/main_cloudbox.png) no-repeat 100% 0% / cover;
        background-size: 80%;
        background-color: #fff2e6;
    }
}
/* max-width: 1020px */
@media screen and (max-width: 1020px) {
    .main-page .section1 .item .flex-bt {
        flex-direction: column;
    }
    .main-page .section1 .flex-bt .top,
    .main-page .section1 .flex-bt .bt {
        width: 100%;
    }
    .main-page .section1 .flex-bt .item-box:last-child {
        margin-right: 0;
    }
    .main-page .section1 .item-box {
        margin-bottom: 10px;
    }
    .section1 .flex-top .item-box {
        width: calc(100% / 3 - 5px);
    }
    .main-page .section5 .flex-top .item-box {
        background: url(../images/main_cloudbox.png) no-repeat 100% -20% / cover;
        background-size: 85%;
        background-color: #fff2e6;
    }
}
/* max-width: 959px */
@media screen and (max-width: 959px) {
    .main-page .section .flex-top .item-box {
        height: 380px;
    }
    .main-page .section1 .flex-top .item-box {
        height: auto;
    }
    .main-page .section3 .flex-top .item-box:first-child {
        background: url(../images/main_office_img.png) no-repeat 110% 140px / cover;
        background-size: 75%;
        background-color: #f0f9fa;
    }
    .main-page .section3 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_crmbox.png) no-repeat 120% 80% / cover;
        background-size: 90%;
        background-color: #e3eff8;
    }
    .main-page .section4 .flex-bt .item-box {
        height: 775px;
        background: url(../images/main_arscallbox.png) no-repeat 50% 85% / cover;
        background-size: 90%;
        background-color: #faeff7;
    }
    .main-page .section4 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_전화홍보box.png) no-repeat 50% 85% / cover;
        background-size: 88%;
        background-color: #eff2f8;
    }
    .main-page .section5 .flex-top .item-box {
        background: url(../images/main_cloudbox.png) no-repeat 100% 0% / cover;
        background-size: 85%;
        background-color: #fff2e6;
    }
    .section2 .flex-top .item-box:first-child {
        background: url(../images/main_acs.png) no-repeat 75% 85% / cover;
        background-size: 85%;
        background-color: #fff2e6;
    }
    .section2 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_callbot_img.png) no-repeat 70% 85% / cover;
        background-size: 80%;
        background-color: #fffaef;
    }
    .section2 .flex-bt .item-box {
        background: url(../images/main_ctibox.png) no-repeat 100% 100% / cover;
        background-size: 80%;
        background-color: #f3effb;
    }
    .fade-right.fa-in-right {
        left: -35px;
    }
    .section .item-box .text {
        font-size: 2.3rem;
    }
}
/* max-width: 860px */
@media screen and (max-width: 860px) {
}
/* max-width: 760px */
@media screen and (max-width: 760px) {
    .section .title {
        font-size: 3.2rem;
    }
    .section .item-box .color-t {
        font-size: 1.1rem;
    }
    .main-page .section1 .item-box .title {
        font-size: 2.1rem;
    }
    .main-page .section1 .item-box .sub {
        font-size: 1.45rem;
    }
    .section .click {
        font-size: 1.3rem;
    }
    .section .click .icon img {
        width: 10px;
    }
    .section .item-box .text {
        font-size: 2.3rem;
    }
    .main-page .section3 .flex-bt .item-box {
        background: url(../images/main_통합상담box.png) no-repeat 95% 90% / cover;
        background-size: 50%;
        background-color: #f8f8f8;
    }
    .main-page .section3 .flex-top .item-box:first-child {
        background: url(../images/main_office_img.png) no-repeat 110% 130% / cover;
        background-size: 65%;
        background-color: #f0f9fa;
    }
    .section5 .flex-bt .img img {
        min-width: 300px;
    }
    .main-page .section5 .flex-top .item-box {
        background: url(../images/main_cloudbox.png) no-repeat 100% 100% / cover;
        background-size: 85%;
        background-color: #fff2e6;
    }
}
/* max-width: 640px */
@media screen and (max-width: 640px) {
    .section {
        padding: 6rem 0;
    }
    .section1 .flex-top .item-box {
        width: 100%;
    }
    .main-page .section .item > div {
        flex-direction: column;
    }
    .main-page .section1 .item-box {
        padding: 30px;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-end;
    }
    .section .click {
        margin-top: 2.5rem;
    }
    .main-page .section1 .item-box .sub {
        margin-bottom: 0;
    }
    .main-page .section1 .item-box .title {
        margin-bottom: 5px;
    }
    .section .item-box .color-t {
        margin-bottom: 10px;
    }
    .main-page .section1 .flex-bt .top,
    .main-page .section1 .flex-bt .bt {
        flex-direction: column;
    }
    .main-page .section1 .item-box {
        margin-bottom: 8px;
    }
    .title {
        font-size: 3rem;
    }
    .section .sub {
        font-size: 1.45rem;
    }
    .section .title {
        margin-bottom: 3.5rem;
        font-size: 3rem;
    }
    .main-page .section .item-box {
        padding: 32px 28px;
    }
    .section .flex-top .item-box,
    .section .flex-bt .item-box,
    .main-page .section .flex-top .item-box {
        width: 100%;
        height: 300px;
    }
    .section .item-box .text {
        font-size: 2.1rem;
    }
    .section2 .flex-top .item-box:first-child {
        background: url(../images/main_acs.png) no-repeat 95% 85% / cover;
        background-size: 60%;
        background-color: #fff2e6;
    }
    .section2 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_callbot_img.png) no-repeat 90% 85% / cover;
        background-size: 60%;
        background-color: #fffaef;
    }
    .main-page .section3 .flex-top .item-box:first-child {
        background: url(../images/main_office_img.png) no-repeat 110% -80% / cover;
        background-size: 55%;
        background-color: #f0f9fa;
    }
    .main-page .section3 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_crmbox.png) no-repeat 120% 110% / cover;
        background-size: 65%;
        background-color: #e3eff8;
    }
    .main-page .section4 .flex-bt .item-box {
        height: 615px;
        background: url(../images/main_arscallbox.png) no-repeat 50% 85% / cover;
        background-size: 98%;
        background-color: #faeff7;
    }
    .section .item-box .color-box {
        padding: 2px 12px;
    }
    .section4 .item-box:first-child .color-box,
    .section4 .item-box:nth-child(2n) .color-box,
    .main-page .section3 .flex-bt .item-box .color-box,
    .section2 .item-box:nth-child(2n) .color-box {
        font-size: 1.15rem;
    }
    .section5 .flex-bt .img img {
        min-width: 280px;
    }
    .fade-right.fa-in-right {
        left: -15px;
    }
    .sect-banner .title {
        text-align: left;
    }
    .sect-banner .button {
        text-align: left;
        margin: 0;
    }
    .sect-banner .inner {
        padding: 0 3rem;
    }
    .main-page .section1 .flex-top .item-box {
        height: auto;
    }
}
/* max-width: 580px */
@media screen and (max-width: 580px) {
    .main-page .section .title {
        font-size: 2.6rem;
        padding: 0 2rem;
    }
    .main-page .section1 .item-box .title {
        padding: 0;
    }
    .main-page .section .item-box {
        padding: 28px 25px;
    }
    .section .sub {
        font-size: 1.3rem;
    }
    .section .item-box .text {
        font-size: 1.85rem;
    }
    .section2 .flex-top .item-box:first-child {
        background: url(../images/main_acs.png) no-repeat 95% 85% / cover;
        background-size: 80%;
        background-color: #fff2e6;
    }
    .section2 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_callbot_img.png) no-repeat 90% 85% / cover;
        background-size: 75%;
        background-color: #fffaef;
    }
    .section2 .flex-bt .item-box {
        background: url(../images/main_ctibox.png) no-repeat 100% 100% / cover;
        background-size: 100%;
        background-color: #f3effb;
    }
    .main-page .section3 .flex-top .item-box:first-child {
        background: url(../images/main_office_img.png) no-repeat 110% 80px / cover;
        background-size: 60%;
        background-color: #f0f9fa;
    }
    .main-page .section3 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_crmbox.png) no-repeat 120% 100% / cover;
        background-size: 85%;
        background-color: #e3eff8;
    }
    .main-page .section3 .flex-bt .item-box {
        background: url(../images/main_통합상담box.png) no-repeat 95% 90% / cover;
        background-size: 65%;
        background-color: #f8f8f8;
    }
    .main-page .section4 .item {
        flex-direction: column;
    }
    .main-page .section4 .item > div {
        width: 100%;
    }
    .main-page .section4 .flex-top .item-box:nth-child(2n) {
        background: url(../images/main_전화홍보box.png) no-repeat 50% 110% / cover;
        background-size: 85%;
        background-color: #eff2f8;
    }
    .main-page .section4 .flex-bt .item-box {
        height: 560px;
        background: url(../images/main_arscallbox.png) no-repeat 50% 85% / cover;
        background-size: 70%;
        background-color: #faeff7;
    }
    .main-page .section5 .flex-bt .item-box {
        flex-direction: column-reverse;
        text-align: left;
        justify-content: space-between;
        align-items: flex-start;
        height: 380px;
    }
    .fade-right.fa-in-right {
        left: 125px;
    }
    .section5 .flex-bt .item-box .up {
        margin-bottom: 2rem;
    }
    .sect-banner .back-img {
        display: none;
    }
    .sect-banner .button button {
        font-size: 1.85rem;
        padding: 12px 15px 13px;
        width: 165px;
    }
    .sect-banner .button {
        width: 165px;
    }
    .sect-banner .title {
        padding: 0;
    }
}
/* max-width: 460px */
@media screen and (max-width: 460px) {
    .main-page .section .title {
        font-size: 2.4rem;
    }
}
/* max-width: 380px */
@media screen and (max-width: 380px) {
    .section {
        padding: 4rem 0;
    }
    .main-page .section .title {
        font-size: 2.2rem;
    }
    .section .sub {
        font-size: 1.2rem;
    }
    .section .item-box .text {
        font-size: 1.65rem;
    }
    .fade-right.fa-in-right {
        left: 25px;
    }
    .section4 .item-box:first-child .color-box,
    .section4 .item-box:nth-child(2n) .color-box,
    .main-page .section3 .flex-bt .item-box .color-box,
    .section2 .item-box:nth-child(2n) .color-box,
    .section5 .flex-bt .item-box span {
        font-size: 1rem;
    }
    .main-page .section4 .flex-bt .item-box {
        height: 480px;
    }
}
/* max-width: 360px */
@media screen and (max-width: 360px) {
    .main-page .section .title {
        font-size: 2rem;
    }
}

/* .footer */
.footer {
    width: 100%;
    padding: 50px 20px 50px;
    background-color: #1b1b1b;
    position: relative;
    z-index: 10;
}
.footer .line li {
    color: #ababab;
    display: inline-block;
    margin-right: 3rem;
    line-height: 2.5;
    font-size: 1.45rem;
}
.footer .inner {
    max-width: 1280px;
    margin: 0 auto;
}
.footer .inner-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 3rem;
}
.footer .inner-flex .left .logo img {
    margin-bottom: 1.5rem;
}
.footer .inner-flex .right {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end;
}
.footer .inner-flex .icon li {
    display: inline-block;
    margin-bottom: 2rem;
    margin-left: 2px;
    opacity: 0.75;
    transition: 0.2s ease-out;
    cursor: pointer;
}
.footer .inner-flex .icon li:hover {
    opacity: 1;
    transform: translateY(-3px);
}
.footer .inner-flex .icon li img {
    width: 40px;
}
.footer .copyright {
    margin-top: 3rem;
    color: #ababab;
}
/* <family site> */
.family {
    /* position: absolute; */
    vertical-align: middle;
    bottom: 10px;
    width: 150px;
    background-color: #707070;
    right: 10px;
    cursor: pointer;
    letter-spacing: 0.5px;
    font-weight: 500;
}
.family > div {
    display: block;
    position: relative;
    z-index: 10;
    height: 29px;
    padding-left: 19px;
    font-size: 12px;
    text-align: left;
    line-height: 27px;
    transition: all 0.2s;
    text-decoration: none;
}
.family .select {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.family .icon {
    position: relative;
    display: inline-block;
    width: 26px;
    height: 17px;
    overflow: hidden;
    vertical-align: middle;
}
.family .icon:before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    transform: translate(-50%, -50%) rotate(-135deg);
    -webkit-transform: translate(-50%, -50%) rotate(-135deg);
    margin-top: -1px;
    border-top: 1px solid #000;
    border-left: 1px solid #000;
}
.family .icon.rotate:before {
    -webkit-transform: translate(-50%, -50%) rotate(45deg);
    transform: translate(-50%, -50%) rotate(45deg);
    margin-top: 2px;
}
.family ul {
    position: absolute;
    width: 150px;
    height: 106px;
    padding: 5px 20px;
    margin-bottom: 20px;
    background: #707070;
    border-bottom: 0;
    opacity: 0;
    border-top: 1px solid #333;
}
.family ul li a {
    display: block;
    position: relative;
    padding: 6px 0;
    font-size: 12px;
    color: #dddfe2;
    text-decoration: none;
}
.family ul li a:hover {
    color: #ffc65c;
}
.family ul.opacity {
    opacity: 1;
}

.footer .under-content {
    width: 100%;
    border-top: 1px solid #b5b5b5;
}
.foot-under {
    max-width: 1280px;
    margin: 0 auto;
    color: #b5b5b5;
    display: flex;
    justify-content: space-between;
    position: relative;
}
.footer .foot-under {
    padding: 20px 0;
}
.footer .firstLine li {
    display: inline-block;
    margin-right: 20px;
    color: #ababab;
}
.footer .firstLine a {
    color: #ababab;
    margin-top: 5px;
    font-size: 1.4rem;
    opacity: 0.8;
    transition-duration: 1s;
}
.footer .firstLine a:hover {
    text-decoration: underline;
    text-underline-position: under;
    opacity: 1;
}
.firstLine span:last-child {
    font-weight: bold;
    color: #fff;
}

/* max-width: 760px */
@media screen and (max-width: 760px) {
    .footer {
        padding: 35px 20px 25px;
    }
    .footer .inner-flex {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    .footer .inner-flex .left {
        margin-bottom: 20px;
    }
    .footer .inner-flex .right .number,
    .footer .right a:first-child {
        text-align: left;
    }
    .family {
        margin-right: 2rem;
    }
    .family ul {
        bottom: 0;
    }
    .footer .inner-flex .icon li {
        margin-bottom: 0;
    }
    .footer .inner-flex .right {
        flex-direction: row;
        align-items: center;
        width: 100%;
    }
}

/* max-width: 640px */
@media screen and (max-width: 640px) {
    .family ul {
        bottom: 10px;
    }
    .footer .firstLine a {
        font-size: 1.25rem;
    }
    .footer .firstLine li {
        font-size: 1.4rem;
        margin-right: 14px;
    }
}
/* max-width: 580px */
@media screen and (max-width: 580px) {
    .footer .line li {
        font-size: 1.3rem;
        margin-right: 2rem;
    }
    .footer .copyright {
        font-size: 1.2rem;
    }
    .sect-banner .title {
        font-size: 2.8rem;
    }
    .sect-banner .title {
        text-align: center;
    }
    .sect-banner .button {
        margin: 0 auto;
    }
}
/* max-width: 460px */
@media screen and (max-width: 460px) {
    .footer .inner-flex .right {
        flex-direction: column;
        align-items: flex-start;
    }
    .family {
        left: 0;
    }
    .family ul {
        bottom: 5px;
    }
    .footer .inner-flex .icon li {
        margin-bottom: 2rem;
    }
    .sect-banner .title {
        font-size: 2.6rem;
    }
    .footer .firstLine li {
        margin-bottom: 8px;
    }
}