@charset "UTF-8";

/* ========================================
   헤더
   ======================================== */
header#help-header:after{display: none;}
a.link-main-site{background: var(--bs-primary); padding:15px 30px; color:var(--white); border-radius: 1000px; font-weight: 600;display: flex;align-items: center; gap: 10px;}
a.link-main-site:hover{background-color: #00569d; transition: ease-in-out .25s;}
@media (max-width: 1500px) {
    a.link-main-site{margin-right: 40px;}
}
@media (max-width: 1200px) {
    a.link-main-site{display: none;}
}
@media (max-width: 500px) {
    header .logo .txt span.logo-txt{display: none;}
}

/* ========================================
   레이아웃
   ======================================== */
#wrap-content{padding-top: 100px;}
.sub-visual-wrap{height: 280px;}
.sub-visual-wrap:after{display: none;}
.sub-visual-wrap .inner{padding-left: 340px;width: 1440px;}
.sub-visual-wrap .bg{background: #DEE9F3;}
.sub-visual-wrap .sub-title h2{color: var(--bs-txt1);}
.page-location ul > li{color: var(--bs-txt);}
.page-location ul > li a{color: var(--bs-txt2);}
.page-location ul > li a.home{color: var(--bs-primary);}
.page-location ul > li > a:after{filter: brightness(0) saturate(100%) invert(40%);}
.page-location ul > li:last-child span{position: relative;}
.page-location ul > li:last-child span:after{content:'';display: inline-block;width: 100%; height: 1px; background: var(--bs-txt); position: absolute; bottom: -1px; left:0;}

.help-sub-content-wrap{display: flex;margin: 0 auto; gap: 60px;width: 1440px;}
#sub-content{width: auto;margin:0;max-width: inherit;flex:1;}
#content{min-height: 800px;}
@media (max-width: 1500px) {
    .help-sub-content-wrap, #sub-content{width: 100%;}
}
@media (max-width: 1200px) {
    .sub-visual-wrap .inner{padding-left: 0;padding:20px;width: 100%;}
    .sub-visual-wrap{height: 160px;}
}

/* ========================================
   LNB(사이드 메뉴)
   ======================================== */
.aside {
    width: 280px;
    border-radius: 20px;
    padding: 20px;
    background: var(--white);
    margin-top: -220px;
    z-index: 2;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.aside .tit {
    height: 100px;
    background: gray;
    display: flex;
    align-items: center;
    justify-content: center;
}
.aside .tit strong {
    display: block;
    font-weight: 700;
    color: #fff;
    text-align: center;
}
.aside .nav {
    position: relative;
    background: #fff;
    padding: 0;
    margin: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.aside .nav .dep1 > a {
    position: relative;
    padding: 14px 0;
    font-weight: 600;
    color: var(--bs-txt1);
    word-break: keep-all;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 8px;
    font-size: 22px;
}
.aside .nav .dep1 > a.arr::after {
    content: "";
    display: inline-block;
    position: relative;
    width: 8px;
    height: 8px;
    border-left: 2px solid;
    border-bottom: 2px solid;
    transform: rotate(315deg);
    background: transparent !important;
    transition: ease-in-out 0.2s;
    color: var(--bs-txt1);
    left: -2px;
}
.aside .nav .dep1.on > a {
    font-weight: 600;
    background: var(--bs-primary);
    color: var(--white);
    padding: 14px;
}
.aside .nav .dep1.on > a.arr::after {
    transform: rotate(135deg);
    color: var(--white);
}
.aside .nav .dep1 .dep2 {
    display: none;
    padding: 0;
}
.aside .nav .dep1.on .dep2 {
    display: block;
    overflow: visible;
}
.aside .nav .dep1 .dep2 li {
    background: #F8F8F8;
    border-radius: 8px;
    margin-top: 10px;
}
.aside .nav .dep1 .dep2 li a {
    padding: 14px;
    word-break: keep-all;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    margin-top: 10px;
}
.aside .nav .dep1 .dep2 li.on a {
    font-weight: 600;
    color: var(--bs-primary);
}
/* 3뎁스 (dep3) - JS slideDown/slideUp으로 표시 */
.aside .nav .dep1 .dep2 li .dep3 {
    display: none;
}
.aside .nav .dep1 .dep2 li .dep3 li{margin-top: 0;}
.aside .nav .dep1 .dep2 li .dep3 li a {
    padding: 14px 14px 0 14px;
    font-size: var(--bs-fz-body-sm);
    margin-top: 0;
    color: var(--bs-txt);
    font-weight: 400;
    justify-content:inherit;
    gap: 10px;
}
.aside .nav .dep1 .dep2 li .dep3 li a:before{content:'';width: 6px;height: 6px;background: var(--bs-stroke);border-radius: 100px;}
.aside .nav .dep1 .dep2 li .dep3 li:last-child a {
    padding-bottom: 14px;
}
.aside .nav .dep1 .dep2 li .dep3 li.on a {
    text-decoration: underline;
}
.aside .nav .dep1 .dep2 li.has-dep3 > a.arr::after {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.2s ease;
}
.aside .nav .dep1 .dep2 li.has-dep3.on > a.arr::after {
    transform: rotate(-135deg);
}
.icn-blank {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 3px;
    font-size: 0;
    vertical-align: middle;
}
.aside-open-wrap {
    width: 44px;
    height: 44px;
    justify-content: end;
    z-index: 9999;
    position: relative;
    display: none;
}
.aside-open {
    display: none;
}
.aside a.link-main-site{margin-right: 0; justify-content: space-between;display: none;}
@media (max-width: 1200px) {
    .aside-open-wrap {
        display: flex;
        position: fixed;
        right: 10px;
        top: 17px;
    }
    .aside-open {
        display: block;
        font-size: 0;
        border: none;
        background: none;
        padding: 0;
    }
    .aside-open span {
        border-top: 3px solid black;
        border-bottom: 3px solid black;
        width: 24px;
        height: 17px;
        display: flex;
        align-items: center;
    }
    .aside-open span::before {
        content: "";
        display: inline-block;
        width: 100%;
        height: 3px;
        background: black;
    }
    .aside-w {
        z-index: 999;
        width: 0;
        opacity: 0;
        transform: translateX(100%);
        transition: opacity 0.3s ease, transform 0.3s ease;
        position: fixed;
        top: 80px;
        right: 0;
        height: calc(100% - 80px);
    }
    .aside-w:before {
        content: "";
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: -100;
        opacity: 1;
        background: rgba(0, 0, 0, 0.5);
        -webkit-transition: opacity 0.2s linear 0.2s, z-index 0.2s linear 0.2s;
        transition: opacity 0.2s linear 0.2s, z-index 0.2s linear 0.2s;
    }
    .aside-w.active {
        opacity: 1;
        transform: translateX(0);
        width: 100%;
    }
    .aside-w .aside {
        width: 320px;
        transform: translateX(100%);
        position: fixed;
        top: 0;
        right: 0;
        transition: ease-in-out 0.2s;
        margin-top: inherit;
        border-radius: 0;
        height: 100%;
    }
    .aside-w.active .aside {
        transform: translateX(0);
    }
    .aside .nav .dep1 > a{font-size: var(--bs-fz-body-sm);}
    .aside a.link-main-site{margin-right: 0; justify-content: space-between;display: flex;}
}

@media only screen and (max-width: 500px) {
    .aside-w .aside {
        width: 100%;
    }
}

/* ========================================
   인사말
   ======================================== */
.greeting-section { padding: 0; }
.greeting-img-wrap {
    position: relative;
    width: 100%;
    max-height: 420px;
    overflow: hidden;
    border-radius: 12px;
    margin-bottom: 40px;
}
.greeting-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.greeting-img-text {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 30px 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.55) 0%, transparent 100%);
    width: 100%;
}
.greeting-sub-txt {
    display: block;
    color: rgba(255,255,255,0.85);
    font-size: var(--bs-fz-body-sm);
    margin-bottom: 10px;
}
.greeting-main-txt {
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
}
.greeting-body {
    line-height: 1.9;
    color: var(--bs-txt);
}
.greeting-body p { margin-bottom: 14px; }
.greeting-signature {
    margin-top: 40px;
    text-align: right;
}
.greeting-signature-name {
    font-weight: 600;
    font-size: var(--bs-fz-body);
    margin-bottom: 8px;
}
.signature-img {
    max-width: 140px;
    height: auto;
}
@media (max-width: 768px) {
    .greeting-main-txt { font-size: 20px; }
    .greeting-img-text { padding: 20px; }
}