/* Authentication Pages Styles */

/* Auth Container */
.auth-container {
  min-height: calc(100vh - var(--gnb-height));
  padding: var(--space-6) var(--space-4);
  background-color: var(--color-bg-primary);
  display: flex;
  flex-direction: column;
}

/* Auth Header */
.auth-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.auth-header__title {
  font-size: var(--font-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.auth-header__subtitle {
  font-size: var(--font-base);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* SNS Login Group */
.sns-login-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

/* SNS Tooltip */
.sns-tooltip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background-color: var(--color-primary-light);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--font-sm);
  font-weight: var(--font-medium);
  margin-bottom: var(--space-2);
}

.sns-tooltip__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* SNS Buttons */
.sns-btn {
  width: 100%;
  height: 52px;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-base);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.sns-btn__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.sns-btn__icon--naver {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-bold);
  font-size: var(--font-lg);
}

/* 카카오 */
.sns-btn--kakao {
  background-color: #FEE500;
  color: #191919;
}

.sns-btn--kakao:hover {
  background-color: #FDD700;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.sns-btn--kakao:active {
  transform: translateY(0);
}

/* 네이버 */
.sns-btn--naver {
  background-color: #03C75A;
  color: #ffffff;
}

.sns-btn--naver:hover {
  background-color: #02B350;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.sns-btn--naver:active {
  transform: translateY(0);
}

/* Apple */
.sns-btn--apple {
  background-color: #000000;
  color: #ffffff;
}

.sns-btn--apple:hover {
  background-color: #333333;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.sns-btn--apple:active {
  transform: translateY(0);
}

/* 구글 */
.sns-btn--google {
  background-color: #ffffff;
  color: #333333;
  border: 1.5px solid #dadce0;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.sns-btn--google:hover {
  background-color: #f8f9fa;
  border-color: #d0d0d0;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.sns-btn--google:active {
  transform: translateY(0);
  background-color: #f1f3f4;
}

/* 이심픽 (이메일) */
.sns-btn--esimpic {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.sns-btn--esimpic:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.sns-btn--esimpic:active {
  transform: translateY(0);
}

/* Auth Footer */
.auth-footer {
  margin-top: auto;
  padding-top: var(--space-6);
  text-align: center;
}

.auth-footer__text {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
}

.auth-footer__link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-medium);
  margin-left: var(--space-1);
}

.auth-footer__link:hover {
  text-decoration: underline;
}

/* Email Login Page */
.email-login-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-label {
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-label--required::after {
  content: '*';
  color: var(--color-error);
  margin-left: var(--space-1);
}

/* Auto Login Toggle */
.auto-login-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
}

.auto-login-label {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Submit Button */
.auth-submit-btn {
  width: 100%;
  height: 52px;
  border: none;
  border-radius: var(--radius-md);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: var(--font-base);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-base);
  margin-top: 0px;
}

.auth-submit-btn:hover:not(:disabled) {
  background-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.auth-submit-btn:active:not(:disabled) {
  transform: translateY(0);
}

.auth-submit-btn:disabled {
  background-color: #cccccc;
  cursor: not-allowed;
  opacity: 0.6;
}

/* Auth Links */
.auth-links {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-light);
}

.auth-link {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: var(--font-medium);
}

.auth-link:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Tab Navigation (Find ID/Password) */
.tab-navigation {
  display: flex;
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: var(--space-6);
}

.tab-navigation__btn {
  flex: 1;
  padding: var(--space-3) 0;
  border: none;
  background: none;
  color: var(--color-text-tertiary);
  font-size: var(--font-base);
  font-weight: var(--font-medium);
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
}

.tab-navigation__btn:hover {
  color: var(--color-text-primary);
}

.tab-navigation__btn--active {
  color: var(--color-primary);
  font-weight: var(--font-semibold);
}

.tab-navigation__btn--active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-primary);
}

.tab-content {
  display: none;
}

.tab-content--active {
  display: block;
}

/* Agreement Section (Signup) */
.agreement-section {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-light);
}

.agreement-all {
  padding: var(--space-4);
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
}

.agreement-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
}

.agreement-item:not(:last-child) {
  border-bottom: 1px solid var(--color-border-light);
}

.agreement-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-sm);
  color: var(--color-text-primary);
  cursor: pointer;
  flex: 1;
}

.agreement-label--required::before {
  content: '[필수]';
  color: var(--color-error);
  font-weight: var(--font-semibold);
  margin-right: var(--space-1);
}

.agreement-label--optional::before {
  content: '[선택]';
  color: var(--color-text-tertiary);
  font-weight: var(--font-medium);
  margin-right: var(--space-1);
}

.agreement-detail-btn {
  padding: var(--space-1) var(--space-2);
  border: 1px solid var(--color-border-medium);
  background-color: var(--color-bg-primary);
  color: var(--color-text-secondary);
  font-size: var(--font-xs);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
  margin-left: var(--space-2);
}

.agreement-detail-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* Result Message */
.result-message {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  text-align: center;
  margin-top: var(--space-4);
}

.result-message--success {
  background-color: var(--color-success-light);
  color: var(--color-success);
}

.result-message--error {
  background-color: var(--color-error-light);
  color: var(--color-error);
}

.result-message__title {
  font-size: var(--font-base);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-2);
}

.result-message__text {
  font-size: var(--font-sm);
}

/* SNS Signup Page */
.auth-header__description {
  font-size: var(--font-sm);
  color: var(--color-text-tertiary);
  margin-top: var(--space-1);
  line-height: 1.5;
}

.sns-signup-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Email Display */
.email-display {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.form-input--email-local {
  flex: 1;
  min-width: 0;
}

.email-separator {
  color: var(--color-text-secondary);
  font-size: var(--font-base);
  font-weight: var(--font-medium);
  flex-shrink: 0;
}

.form-input--email-domain {
  flex: 1.2;
  min-width: 120px;
}

/* Form Error */
.form-error {
  font-size: var(--font-xs);
  color: var(--color-error);
  margin-top: var(--space-1);
  line-height: 1.4;
}

/* Agreement Section Title */
.agreement-section__title {
  font-size: var(--font-xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  line-height: 1.4;
  margin-bottom: var(--space-2);
}

.agreement-section__subtitle {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-4);
}

/* Agreement All (전체 동의) */
.agreement-label--all {
  font-weight: var(--font-semibold);
  font-size: var(--font-base);
}

.form-checkbox--all {
  width: 20px;
  height: 20px;
}

/* Agreement Divider */
.agreement-divider {
  height: 1px;
  background-color: var(--color-border-light);
  margin: var(--space-4) 0;
}

/* Agreement List */
.agreement-list {
  display: flex;
  flex-direction: column;
}

.agreement-list .agreement-item {
  padding: var(--space-2) var(--space-2);
  border-bottom: none;
}

.agreement-list .agreement-item:not(:last-child) {
  border-bottom: none;
}

.agreement-list .agreement-label {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
}

.agreement-list .agreement-label span {
  color: var(--color-text-primary);
}

/* Agreement Detail Button (Arrow) */
.agreement-list .agreement-detail-btn {
  padding: var(--space-1);
  border: none;
  background: none;
  color: var(--color-text-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.agreement-list .agreement-detail-btn:hover {
  color: var(--color-text-secondary);
  background: none;
  border: none;
}

.agreement-list .agreement-detail-btn svg {
  width: 20px;
  height: 20px;
}

/* Form Label Required */
.form-label--required {
  color: var(--color-error);
  margin-left: var(--space-1);
}

/* Form Hint */
.form-hint {
  text-align: center;
  font-size: var(--font-sm);
  color: var(--color-error);
  margin: var(--space-2) 0 0 0;
  padding: var(--space-2);
  background-color: #fee2e2;
  border-radius: var(--radius-sm);
  display: block;
}

/* Turnstile Wrapper */
.turnstile-wrapper {
  display: flex;
  justify-content: center;
  margin: var(--space-4) 0;
}

/* Modal Content */
.modal-content {
  padding: var(--space-2);
  line-height: 1.8;
}

.modal-content h3 {
  font-size: var(--font-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-top: var(--space-4);
  margin-bottom: var(--space-2);
}

.modal-content h3:first-child {
  margin-top: 0;
}

.modal-content h4 {
  font-size: var(--font-base);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-top: var(--space-3);
  margin-bottom: var(--space-2);
}

.modal-content p {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.modal-content ul {
  margin-left: var(--space-4);
  margin-bottom: var(--space-3);
}

.modal-content li {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-1);
  line-height: 1.6;
}

.modal-content .text-muted {
  color: var(--color-text-tertiary);
  font-size: var(--font-xs);
}

/* Responsive */
@media (min-width: 414px) {
  .auth-container {
    padding: var(--space-8) var(--space-6);
  }

  .auth-header__title {
    font-size: var(--font-3xl);
  }

  .sns-btn {
    height: 56px;
  }

  .auth-submit-btn {
    height: 56px;
  }

  .agreement-section__title {
    font-size: var(--font-2xl);
  }
}