* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    background: linear-gradient(90deg, rgba(218, 222, 234, 0.53) 0%, rgba(218, 222, 234, 0.53) 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 1920px;
    min-height: 1200px;
    position: relative;
    background: linear-gradient(90deg, rgba(218, 222, 234, 0.53) 0%, rgba(218, 222, 234, 0.53) 100%), 
                linear-gradient(90deg, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 1) 100%);
}

.section {
    display: flex;
    width: 100%;
    max-width: 1305.59px;
    margin: 114px auto 0;
    min-height: 900px;
    position: relative;
}

/* Aside (왼쪽 사이드바) */
.aside {
    width: 403.19px;
    min-height: 900px;
    position: relative;
    flex-shrink: 0;
}

.aside-background {
    position: relative;
    width: 100%;
    height: 607.5px;
    background: white;
    border-radius: 7px 0 0 0;
    overflow: hidden;
}

.background-image-wrapper {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: 7px 0 0 0;
}



.logo {
    position: absolute;
    left: -0.2px;
    top: 36.5px;
    width: 138px;
    height: 69px;
    z-index: 2;
}

.logo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: 50% 50%;
}

.brand-name {
    position: absolute;
    left: 99.8px;
    top: 84px;
    transform: translateY(-50%);
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 36px;
    color: #022e4a;
    line-height: 43.41px;
    z-index: 2;
}

.intro-section {
    position: absolute;
    left: 13.8px;
    top: 259.5px;
    transform: translateY(-50%);
    display: flex;
    align-items: flex-start;
    gap: 19.19px;
    z-index: 2;
}

.intro-section .nav-icon {
    width: 68px;
    height: 68px;
    flex-shrink: 0;
}

.intro-text {
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-weight: 700;
    font-size: 23.8px;
    color: #222222;
    line-height: 43.41px;
}

.intro-text p {
    margin: 0;
}

.nav-item {
    position: absolute;
    left: 28.8px;
    display: flex;
    align-items: center;
    gap: 19.19px;
    z-index: 2;
}

.nav-item:first-of-type {
    top: 171px;
    transform: translateY(-50%);
}

.nav-item:last-of-type {
    top: 238.39px;
    transform: translateY(-50%);
}

.nav-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.nav-text {
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-weight: 700;
    font-size: 23.8px;
    color: #222222;
    line-height: 43.41px;
}

.divider {
    position: absolute;
    left: 7.14%;
    right: 7.14%;
    top: 386.78px;
    height: 3.5px;
    z-index: 2;
}

.divider img {
    width: 100%;
    height: 211.59%;
    object-fit: cover;
    position: absolute;
    top: -111.59%;
}





.more-btn {
    width: 20px;
    height: 20px;
    border: none;
    background: none;
    cursor: pointer;
    padding: 0;
    margin-left: auto;
}



.notice-item {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 345.59px;
    height: 37.97px;
    overflow: hidden;
    z-index: 2;
}

.notice-item:first-of-type {
    top: 460.17px;
}



.notice-item-error {
    text-align: center;
}



.notice-text {
    font-family: 'Noto Sans KR', sans-serif;
    font-weight: 350;
    font-size: 21px;
    color: #53737c;
    line-height: 37.98px;
    position: absolute;
    left: 0;
    top: 1px;
    transform: translateY(-50%);
}

/* Customer Service Section */
.customer-service {
    position: relative;
    width: 100%;
    height: 292.5px;
    background: #1e3a5f;
    border-radius: 0 0 0 7px;
    overflow: hidden;
    margin-top: -1px;
}

.customer-bg-wrapper {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: 0 0 0 7px;
}



.customer-title {
    position: absolute;
    left: 37.8px;
    top: 24.5px;
    transform: translateY(-50%);
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: #ffffff;
    line-height: 43.41px;
    z-index: 2;
}

.inquiry-list {
    position: relative;
    padding-top: 44px;
    z-index: 2;
}

.inquiry-item {
    position: relative;
    height: 33px;
    margin-bottom: 0;
}

.inquiry-location {
    position: absolute;
    left: 82.3px;
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-weight: 900;
    font-size: 24px;
    color: #ffffff;
    text-align: center;
    line-height: 32.55px;
    width: 109px;
    transform: translateX(-50%) translateY(-50%);
}

.inquiry-item:nth-child(1) .inquiry-location {
    top: 20.25px;
}

.inquiry-item:nth-child(2) .inquiry-location {
    top: 30.25px;
}

.inquiry-item:nth-child(3) .inquiry-location {
    top: 40.25px;
}

.inquiry-item:nth-child(4) .inquiry-location {
    top: 50.25px;
}

.inquiry-item:nth-child(5) .inquiry-location {
    top: 60.25px;
}

.inquiry-phone {
    position: absolute;
    left: 181.8px;
    font-family: 'Inter', sans-serif;
    font-weight: 900;
    font-size: 24px;
    color: #ffffff;
    line-height: normal;
    width: 194.17px;
    transform: translateY(-50%);
}

.inquiry-item:nth-child(1) .inquiry-phone {
    top: 20.25px;
}

.inquiry-item:nth-child(2) .inquiry-phone {
    top: 30.25px;
}

.inquiry-item:nth-child(3) .inquiry-phone {
    top: 40.25px;
}

.inquiry-item:nth-child(4) .inquiry-phone {
    top: 50.25px;
}

.inquiry-item:nth-child(5) .inquiry-phone {
    top: 60.25px;
}

/* Main Content (오른쪽 로그인 영역) */
.main-content {
    flex: 1;
    position: relative;
    min-height: 900px;
    border-radius: 0 7px 7px 0;
    overflow: hidden;
}

.main-bg-wrapper {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: 0 7px 7px 0;
}

.main-bg-image {
    width: 100%;
    height: 106.95%;
    object-fit: cover;
    position: absolute;
    left: 0;
    top: -3.48%;
}

.main-overlay {
    position: absolute;
    inset: 0;
    background: rgba(35, 38, 54, 0.5);
    z-index: 1;
}

.login-container {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.login-title {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 33.3px;
    color: #ffffff;
    letter-spacing: 2px;
    margin-bottom: 60px;
    text-align: center;
}

.login-form {
    width: 100%;
    max-width: 500px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.input-group {
    width: 100%;
    position: relative;
}

.login-input {
    width: 100%;
    height: 72px;
    background: #ffffff;
    border: 1px solid #ffffff;
    border-radius: 5px;
    padding: 0 29.8px;
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-size: 19px;
    color: #222222;
    outline: none;
    transition: border-color 0.3s;
}

.login-input::placeholder {
    color: #757575;
    font-size: 19px;
}

.login-input:focus {
    border-color: #2754a1;
}

.button-group {
    display: flex;
    gap: 12px;
    margin-top: 10px;
}

.btn {
    flex: 1;
    height: 72px;
    border: none;
    border-radius: 5px;
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-size: 20.8px;
    cursor: pointer;
    transition: opacity 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn:hover {
    opacity: 0.9;
}

.btn:active {
    opacity: 0.8;
}

.btn-primary {
    background: #2754a1;
    color: #ffffff;
}

.btn-secondary {
    background: #9b9b9b;
    color: #ffffff;
}

.btn span {
    line-height: normal;
}

/* Footer */
.footer {
    width: 100%;
    max-width: 1305.59px;
    height: 60px;
    background: #4d4d4d;
    border-radius: 7px;
    margin: 60px auto 0;
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 120.71px;
    justify-content: space-between;
}

.footer-address {
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-weight: 400;
    font-size: 17.7px;
    color: #efefef;
    line-height: 32.55px;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    font-weight: 400;
    font-size: 17.4px;
    color: #efefef;
}

.footer-link {
    color: #efefef;
    text-decoration: none;
    transition: opacity 0.3s;
}

.footer-link:hover {
    opacity: 0.8;
}

.footer-separator {
    margin: 0 4px;
}

.footer-copyright {
    font-family: 'Inter', 'Noto Sans KR', 'Noto Sans', sans-serif;
    font-weight: 400;
    font-size: 17.3px;
    color: #cccccc;
    line-height: 32.55px;
}

/* 반응형 디자인 */
@media (max-width: 1400px) {
    .section {
        flex-direction: column;
        max-width: 100%;
    }
    
    .aside {
        width: 100%;
        max-width: 403.19px;
        margin: 0 auto;
    }
    
    .main-content {
        min-height: 600px;
    }
    
    .footer {
        flex-direction: column;
        height: auto;
        padding: 20px;
        gap: 10px;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .section {
        margin-top: 20px;
    }
    
    .login-container {
        padding: 20px;
    }
    
    .login-title {
        font-size: 28px;
        margin-bottom: 40px;
    }
    
    .button-group {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}