/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'SpoqaHanSans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #333333;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

/* ===================================
    HEADER & NAVIGATION
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: white;
    box-shadow: 0px 4px 5px rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid #E6E8ED;
    z-index: 1000;
    width: 100%;
}

.header-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 260px;
    height: 100%;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.logo {
    min-width: 160px;
    width: 160px;
    height: 24px;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Desktop Navigation */
.navigation {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 1px;
}

.nav-item {
    position: relative;
}

.nav-link {
    padding: 10px 20px;
    color: #4E5965;
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    transition: color 0.3s ease;
    display: block;
    white-space: nowrap;
}

.nav-link:hover {
    color: #32C8C8;
}

/* Auth Buttons */
.auth-buttons {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.signup-btn,
.login-btn {
    width: 100px;
    height: 40px;
    padding: 0 15px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 400;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.signup-btn {
    background: white;
    border: 1px solid #DDDDDD;
    color: #333333;
}

.signup-btn:hover {
    border-color: #32C8C8;
    color: #32C8C8;
    transform: translateY(-2px);
}

.login-btn {
    background: #32C8C8;
    color: white;
}

.login-btn:hover {
    background-color: #2AB5B5;
    transform: translateY(-2px);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    width: 30px;
    height: 30px;
    position: relative;
    z-index: 1001;
}

.hamburger {
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: #4E5965;
    border-radius: 2px;
    transition: all 0.3s ease;
    left: 50%;
    transform: translateX(-50%);
}

.hamburger:nth-child(1) { top: 8px; }
.hamburger:nth-child(2) { top: 14px; }
.hamburger:nth-child(3) { top: 20px; }

.mobile-menu-btn.active .hamburger:nth-child(1) {
    transform: translateX(-50%) rotate(45deg);
    top: 14px;
}

.mobile-menu-btn.active .hamburger:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger:nth-child(3) {
    transform: translateX(-50%) rotate(-45deg);
    top: 14px;
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    z-index: 999;
    width: 100%;
}

.mobile-nav.active {
    transform: translateY(0);
}

.mobile-nav-list {
    padding: 20px;
}

.mobile-nav-item {
    border-bottom: 1px solid #E6E8ED;
}

.mobile-nav-item:last-child {
    border-bottom: none;
}

.mobile-nav-link {
    display: block;
    padding: 15px 10px;
    color: #4E5965;
    font-size: 16px;
    font-weight: 400;
    transition: all 0.3s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
    color: #32C8C8;
    background-color: #f9f9f9;
}

.mobile-auth-buttons {
    display: flex;
    gap: 10px;
    padding: 0 20px 20px;
}

.mobile-signup-btn,
.mobile-login-btn {
    flex: 1;
    padding: 12px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 400;
    transition: all 0.3s ease;
}

.mobile-signup-btn {
    background: white;
    border: 1px solid #DDDDDD;
    color: #333333;
}

.mobile-login-btn {
    background: #32C8C8;
    color: white;
}



/* Signup Container */
.signup-container {
    width: 100%;
    padding: 80px 260px;
    background-color: #F0FEFF;
    min-height: calc(100vh - 160px);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 80px;
}

.signup-wrapper {
    width: 100%;
    max-width: 560px;
    display: flex;
    justify-content: center;
}

.signup-box {
    width: 100%;
    padding: 50px 85px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Signup Header */
.signup-header {
    text-align: center;
    margin-bottom: 40px;
}

.signup-title {
    font-size: 20px;
    font-weight: 700;
    color: #32C8C8;
    line-height: 20px;
    letter-spacing: 0.1px;
    margin-bottom: 15px;
}

.signup-subtitle {
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 20px;
    letter-spacing: 0.08px;
}

/* Form Styles */
.signup-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group.with-button {
    flex-direction: row;
    align-items: flex-end;
    gap: 10px;
}

.form-group.with-button .input-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-label {
    font-size: 14px;
    font-weight: 400;
    color: #333333;
    display: flex;
    align-items: center;
    gap: 5px;
}

.required {
    color: #FF0000;
    font-size: 12px;
}

.form-input {
    width: 100%;
    height: 60px;
    padding: 3px 15px;
    background: #F9F9F9;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    color: #333333;
    transition: background-color 0.3s ease;
}

.form-input::placeholder {
    color: #8C8C8C;
}

.form-input:focus {
    outline: 2px solid #32C8C8;
    background: white;
}

/* Button Styles */
.btn-check {
    width: 100px;
    height: 60px;
    padding: 20px 15px;
    background: #32C8C8;
    border: none;
    border-radius: 5px;
    color: white;
    font-size: 14px;
    font-weight: 400;
    cursor: pointer;
    transition: background-color 0.3s ease;
    white-space: nowrap;
}

.btn-check:hover {
    background: #2AB5B5;
}

.btn-check:active {
    transform: translateY(1px);
}

/* Terms Section */
.terms-section {
    margin-top: 10px;
}

.terms-content {
    padding: 15px;
    background: #F9F9F9;
    border-radius: 3px;
    overflow-y: auto;
    margin-bottom: 10px;
}

.terms-content p {
    font-size: 14px;
    line-height: 1.6;
    color: #333333;
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkbox-wrapper input[type="checkbox"] {
    width: 16px;
    height: 16px;
    border: 1px solid #DDDDDD;
    border-radius: 2px;
    cursor: pointer;
}

.checkbox-wrapper input[type="checkbox"]:checked {
    accent-color: #32C8C8;
}

.checkbox-label {
    font-size: 14px;
    color: #333333;
    cursor: pointer;
    user-select: none;
}

/* Captcha Section */
.captcha-section {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.captcha-image {
    width: 261px;
    height: 71px;
    border-radius: 5px;
}

/* Submit Button */
.btn-submit {
    width: 100%;
    height: 60px;
    padding: 20px 32px;
    background: #EEEEEE;
    border: none;
    border-radius: 5px;
    color: #8C8C8C;
    font-size: 16px;
    font-weight: 400;
    cursor: not-allowed;
    transition: all 0.3s ease;
}

.btn-submit:not(:disabled) {
    background: #32C8C8;
    color: white;
    cursor: pointer;
}

.btn-submit:not(:disabled):hover {
    background: #2AB5B5;
}

.btn-submit:not(:disabled):active {
    transform: translateY(1px);
}

/* Scrollbar Styles for Terms */
.terms-content::-webkit-scrollbar {
    width: 6px;
}

.terms-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.terms-content::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

.terms-content::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Responsive Design */
@media screen and (max-width: 1400px) {
    .signup-container {
        padding: 60px 100px;
    }
}

@media screen and (max-width: 768px) {
    .signup-container {
        padding: 40px 20px;
        margin-top: 0;
    }

    .signup-box {
        padding: 30px 20px;
    }

    .form-group.with-button {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-check {
        width: 100%;
    }
}

@media screen and (max-width: 480px) {
    .signup-title {
        font-size: 18px;
    }

    .signup-subtitle {
        font-size: 14px;
    }

    .form-input {
        height: 50px;
        font-size: 13px;
    }

    .btn-check {
        height: 50px;
    }

    .btn-submit {
        height: 50px;
        font-size: 14px;
    }
}

/* ============================= */
/* 로그인 페이지 스타일 */
/* ============================= */

/* Login Main Container */
.login-main {
    width: 100%;
    min-height: calc(100vh - 160px);
    padding: 100px 260px;
    background-color: #F0FEFF;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-inner {
    width: 100%;
    max-width: 560px;
    display: flex;
    justify-content: center;
}

.login-panel {
    width: 100%;
    padding: 50px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

/* Login Logo */
.login-brand {
    width: 170px;
    height: 25px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-brand-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Login Description */
.login-desc {
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 20px;
    letter-spacing: 0.08px;
    text-align: center;
}

/* Login Form Area */
.login-form-area {
    width: 100%;
    max-width: 390px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.login-field {
    width: 100%;
}

.login-input {
    width: 100%;
    height: 60px;
    padding: 3px 15px;
    background: #F9F9F9;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    color: #333333;
    transition: all 0.3s ease;
}

.login-input::placeholder {
    color: #8C8C8C;
}

.login-input:focus {
    outline: 2px solid #32C8C8;
    background: white;
}

/* Login Remember Checkbox */
.login-remember {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 5px;
    margin-bottom: 15px;
}

.login-check {
    width: 16px;
    height: 16px;
    border: 1px solid #DDDDDD;
    border-radius: 2px;
    cursor: pointer;
}

.login-check:checked {
    accent-color: #32C8C8;
}

.login-check-label {
    font-size: 14px;
    color: #333333;
    cursor: pointer;
    user-select: none;
}

/* Login Submit Button */
.login-submit-btn {
    width: 100%;
    height: 60px;
    padding: 20px 32px;
    background: #EEEEEE;
    border: none;
    border-radius: 5px;
    color: #8C8C8C;
    font-size: 16px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-submit-btn:not(:disabled) {
    background: #32C8C8;
    color: white;
}

.login-submit-btn:not(:disabled):hover {
    background: #2AB5B5;
}

.login-submit-btn:not(:disabled):active {
    transform: translateY(1px);
}

/* Login Divider */
.login-divider {
    width: 100%;
    max-width: 390px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #E6E8ED;
}

.login-divider-text {
    padding: 0 18px;
    color: #8C8C8C;
    font-size: 16px;
    font-weight: 400;
}

/* Login Register Button */
.login-register-btn {
    width: 100%;
    max-width: 390px;
    height: 60px;
    padding: 20px 32px;
    background: white;
    border: 1px solid #DDDDDD;
    border-radius: 5px;
    color: #333333;
    font-size: 16px;
    font-weight: 400;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-register-btn:hover {
    background: #F9F9F9;
    border-color: #32C8C8;
    color: #32C8C8;
}

.login-register-btn:active {
    transform: translateY(1px);
}

/* Login Responsive Design */
@media screen and (max-width: 1400px) {
    .login-main {
        padding: 80px 100px;
    }
}

@media screen and (max-width: 768px) {
    .login-main {
        padding: 60px 20px;
    }

    .login-panel {
        padding: 40px 30px;
    }

    .login-form-area,
    .login-register-btn {
        max-width: 100%;
    }
}

@media screen and (max-width: 480px) {
    .login-main {
        padding: 40px 20px;
    }

    .login-panel {
        padding: 30px 20px;
        gap: 30px;
    }

    .login-desc {
        font-size: 14px;
    }

    .login-input {
        height: 50px;
        font-size: 13px;
    }

    .login-submit-btn,
    .login-register-btn {
        height: 50px;
        font-size: 14px;
    }

    .login-divider-text {
        font-size: 14px;
    }
}

/* ===================================
    FOOTER
   =================================== */
.main-footer {
    width: 100%;
    padding: 50px 20px;
    background: #444444;
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-container {
    width: 100%;
    max-width: 1400px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 15px;
}

.footer-logo {
    width: 160px;
    height: 24px;
    position: relative;
    overflow: hidden;
}

.footer-info {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 10px;
}

.company-details {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.detail-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    color: white;
    font-size: 12px;
    font-weight: 400;
}

.detail-item {
    white-space: nowrap;
}

.policy-links {
    display: flex;
    gap: 15px;
}

.policy-item {
    color: white;
    font-size: 12px;
    font-weight: 400;
    text-decoration: none;
    white-space: nowrap;
}

.policy-item:hover {
    text-decoration: underline;
}

.address,
.customer-service,
.copyright {
    color: white;
    font-size: 12px;
    font-weight: 400;
    margin: 0;
}

/* Responsive Design */
@media screen and (max-width: 1440px) {
    .signup-container {
        padding: 80px 100px;
    }
    .header-container {
        padding-left: 100px;
        padding-right: 100px;
    }

}

@media (max-width: 1200px) {
    .header-container {
        padding: 0 40px;
    }

    .navigation {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .mobile-nav {
        display: block;
    }

    .nav-link {
        font-size: 14px;
    }
}

/* Tablet (1024px) */
@media (max-width: 1024px) {
    .mobile_ver {
        display: block;
    }
    .header-container {
        padding-left: 40px;
        padding-right: 40px;
    }
}

@media screen and (max-width: 768px) {
    .header {
        height: 60px;
    }
    .mobile-nav {
        top: 50px;
    }
    .signup-container {
        padding: 100px 20px 40px;
    }

    .signup-box {
        padding: 30px 20px;
    }

    .form-group.with-button {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-check {
        width: 100%;
    }
}

@media screen and (max-width: 480px) {
    .signup-box {
        padding-top: 100px;
    }
    .signup-container, .login-main {
        background: #fff;
        padding: 0;
    }
    .signup-box, .login-panel {
        box-shadow: none;
    }
    .signup-title {
        font-size: 18px;
    }

    .signup-subtitle {
        font-size: 14px;
    }

    .form-input {
        height: 50px;
        font-size: 13px;
    }

    .btn-check {
        height: 50px;
    }

    .btn-submit {
        height: 50px;
        font-size: 14px;
        line-height: 0;
    }
    /* Footer */
    .footer-logo {
        width: 100px;
        height: 15px;
    }

    .detail-item,
    .policy-item,
    .address,
    .customer-service,
    .copyright {
        font-size: 10px;
    }

    .challenge-section {
        gap: 50px;
    }
    .start-button {
        width: 100%;
        max-width: initial;
    }
    .main-footer {
        padding: 20px 15px;
    }
    .main-footer .detail-group {
        gap: 0;
    }
    .policy-links {
        flex-direction: row;
        position: relative;
        gap: 20px;
    }
    .policy-links::before {
        content: '|';
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        left: 63%;
        color: #fff;
        font-weight: 300;
    }
}


.input_form_area 
	{
		width:100%;
		background-color:#f9f9f9;
		border:0px; font-size: 12px; 
		box-sizing: border-box;
		min-height: 200px;
		font-family: 'SpoqaHanSans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;           

	
	}