@charset "utf-8";

/* 이창현수학 — 로그인/회원가입 (메인 테마 톤앤매너) */
:root {
  --mc-orange: #fe7013;
  --mc-orange-deep: #e6671a;
  --mc-orange-soft: #fff4ec;
  --mc-dark: #252525;
  --mc-dark-2: #3d3d3d;
  --mc-gray: #4e4e4e;
  --mc-muted: #8a8a8a;
  --mc-line: #e6e6e6;
  --mc-bg: #f6f6f6;
  --mc-white: #fff;
  --mc-radius: 4px;
  --mc-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

.mc-auth-page {
  background: #f6f6f6;
  position: relative;
  z-index: 2;
  padding: 24px 0 40px;
  min-height: 70vh;
}

.mc-auth *,
.mc-auth *::before,
.mc-auth *::after {
  box-sizing: border-box;
}

.mc-auth {
  font-family: "Noto Sans KR", sans-serif;
  color: #333;
  letter-spacing: -0.02em;
  max-width: 1080px;
  margin: 48px auto 80px;
  padding: 0 20px;
}

.mc-auth a {
  color: var(--mc-orange);
  text-decoration: none;
}
.mc-auth a:hover {
  text-decoration: underline;
}

.mc-auth-shell {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  min-height: 560px;
  background: var(--mc-white);
  box-shadow: var(--mc-shadow);
  border: 1px solid #ececec;
  overflow: hidden;
}

.mc-auth-brand {
  position: relative;
  background: linear-gradient(160deg, #2a2a2a 0%, #1c1c1c 55%, #3a2418 100%);
  color: #fff;
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.mc-auth-brand::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--mc-orange), var(--mc-orange-deep));
}
.mc-auth-brand .eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mc-orange);
  margin-bottom: 18px;
  font-family: Poppins, "Noto Sans KR", sans-serif;
}
.mc-auth-brand h2 {
  font-size: 32px;
  line-height: 1.35;
  font-weight: 700;
  margin: 0 0 18px;
}
.mc-auth-brand h2 span {
  color: var(--mc-orange);
}
.mc-auth-brand p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.72);
  word-break: keep-all;
}
.mc-auth-brand .brand-foot {
  margin-top: 40px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
}

.mc-auth-panel {
  padding: 48px 44px;
  background: #fff;
}

.mc-auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--mc-line);
  margin-bottom: 28px;
}
.mc-auth-tabs a,
.mc-auth-tabs span {
  flex: 1;
  text-align: center;
  padding: 14px 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--mc-muted);
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  text-decoration: none !important;
}
.mc-auth-tabs .is-active {
  color: var(--mc-dark);
  border-bottom-color: var(--mc-orange);
}

.mc-auth-title {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 700;
  color: var(--mc-dark);
}
.mc-auth-desc {
  margin: 0 0 28px;
  font-size: 14px;
  color: var(--mc-muted);
  line-height: 1.6;
}
.mc-auth-panel > .mc-auth-title,
.mc-auth-panel > .mc-auth-desc {
  text-align: center;
}
.mc-auth-panel > .mc-auth-desc {
  margin-bottom: 18px;
}

.mc-field {
  margin-bottom: 16px;
}
.mc-field label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  color: #444;
}
.mc-field label .req {
  color: var(--mc-orange);
  margin-left: 2px;
}
.mc-field .frm_input,
.mc-field input[type="text"],
.mc-field input[type="password"],
.mc-field input[type="email"],
.mc-field input[type="tel"] {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid #dcdcdc;
  border-radius: var(--mc-radius);
  background: #fafafa;
  font-size: 15px;
  font-family: "Noto Sans KR", sans-serif;
  color: #222;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.mc-field .frm_input:focus,
.mc-field input:focus {
  outline: none;
  border-color: var(--mc-orange);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(254, 112, 19, 0.12);
}

.mc-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.mc-phone-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mc-phone-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.mc-phone-row .frm_input {
  flex: 1;
  min-width: 0;
}
.mc-text-action {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 6px;
  border: 0;
  background: transparent;
  color: #9a9a9a;
  font-size: 13px;
  font-weight: 500;
  font-family: "Noto Sans KR", sans-serif;
  line-height: 1.4;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  box-shadow: none;
  transition: color 0.15s;
}
.mc-text-action:hover,
.mc-text-action:focus {
  color: #666;
  outline: none;
  background: transparent;
}
.mc-text-action.mc-del-phone {
  min-width: 40px;
  padding: 0 4px;
  font-size: 12px;
  font-weight: 500;
  color: #b0b0b0;
}
.mc-text-action.mc-del-phone:hover,
.mc-text-action.mc-del-phone:focus {
  color: #888;
}
.mc-text-action-add {
  margin-top: 6px;
  padding: 4px 2px;
  min-height: 32px;
  font-size: 13px;
  font-weight: 500;
  color: #8a8a8a;
}
.mc-text-action-add:hover,
.mc-text-action-add:focus {
  color: var(--mc-orange-deep);
}

.mc-prefer-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mc-prefer-card {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid #e6e6e6;
  border-radius: var(--mc-radius);
  background: #fafafa;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.mc-prefer-card:hover {
  border-color: #f0c5a4;
  background: #fffaf6;
}
.mc-prefer-card:has(input:checked) {
  border-color: var(--mc-orange);
  background: var(--mc-orange-soft);
  box-shadow: inset 0 0 0 1px var(--mc-orange);
}
.mc-prefer-card input {
  width: 16px;
  height: 16px;
  accent-color: var(--mc-orange);
  flex-shrink: 0;
}
.mc-prefer-card__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.mc-prefer-card__body strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--mc-dark);
}
.mc-prefer-card__body em {
  font-style: normal;
  font-size: 12px;
  color: #888;
}

.mc-auth-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 8px 0 22px;
  font-size: 13px;
  color: #666;
}
.mc-auth-meta .chk_box {
  display: flex;
  align-items: center;
  gap: 8px;
}
.mc-auth-meta input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--mc-orange);
}

.mc-photo-section {
  margin-bottom: 28px;
}
.mc-photo-editor {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 18px;
  border: 1px solid #ececec;
  border-radius: 12px;
  background: linear-gradient(180deg, #fafafa 0%, #fff 100%);
}
.mc-photo-editor__frame {
  flex: 0 0 auto;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  overflow: hidden;
  background: #e8e4e0;
  box-shadow: 0 0 0 1px #e4ddd6, 0 8px 20px rgba(40, 28, 18, 0.08);
}
.mc-photo-editor__frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.mc-photo-editor__actions {
  min-width: 0;
  flex: 1 1 auto;
}
.mc-photo-editor__pick {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  background: #fe7013;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: -0.02em;
}
.mc-photo-editor__pick:hover {
  background: #e6671a;
}
.mc-photo-editor input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
.mc-photo-editor__reset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 10px;
  font-size: 13px;
  font-weight: 600;
  color: #666;
  cursor: pointer;
}
.mc-photo-editor__reset input {
  margin: 0;
  accent-color: var(--mc-orange);
}
@media (max-width: 640px) {
  .mc-photo-editor {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    padding: 18px 16px;
  }
  .mc-photo-editor__frame {
    width: 96px;
    height: 96px;
  }
  .mc-photo-editor__reset {
    display: flex;
    justify-content: center;
    margin: 10px 0 0;
  }
}

.mc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 50px;
  border: 0;
  border-radius: var(--mc-radius);
  font-size: 16px;
  font-weight: 700;
  font-family: "Noto Sans KR", sans-serif;
  cursor: pointer;
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
  text-decoration: none !important;
}
.mc-btn-primary {
  background: linear-gradient(90deg, var(--mc-orange), var(--mc-orange-deep));
  color: #fff !important;
  box-shadow: 0 8px 18px rgba(230, 103, 26, 0.28);
}
.mc-btn-primary:hover {
  filter: brightness(1.03);
  transform: translateY(-1px);
}
.mc-btn-ghost {
  background: #fff;
  color: #444 !important;
  border: 1px solid #d8d8d8;
}
.mc-btn-ghost:hover {
  background: #fafafa;
}
.mc-btn-row {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 10px;
  margin-top: 8px;
}
.mc-btn-row-center {
  grid-template-columns: minmax(220px, 320px);
  justify-content: center;
}
.mc-input-locked {
  background: #f0f0f0 !important;
  color: #777 !important;
  border-color: #d0d0d0 !important;
  cursor: not-allowed !important;
  box-shadow: none !important;
  -webkit-text-fill-color: #777;
}
.mc-input-locked:focus {
  outline: none !important;
  border-color: #d0d0d0 !important;
  box-shadow: none !important;
}

.mc-role-locked {
  border: 1px solid #e6e6e6;
  background: #f7f7f7;
  border-radius: var(--mc-radius);
  padding: 16px 18px;
}
.mc-role-locked strong {
  display: block;
  font-size: 15px;
  color: #333;
  margin-bottom: 4px;
}
.mc-role-locked span {
  font-size: 13px;
  color: #888;
  line-height: 1.5;
}

.mc-field-hint {
  margin: 6px 0 0;
  font-size: 12px;
  color: #999;
  line-height: 1.45;
}

.mc-link-readonly {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid #eee;
  border-radius: var(--mc-radius);
  overflow: hidden;
}
.mc-link-readonly li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-top: 1px solid #f0f0f0;
}
.mc-link-readonly li:first-child {
  border-top: 0;
}
.mc-link-readonly__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.mc-link-readonly__body strong {
  font-size: 14px;
  color: #333;
}
.mc-link-readonly__body em {
  font-style: normal;
  font-size: 12px;
  color: #888;
}
.mc-link-status {
  flex-shrink: 0;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 4px;
  background: #f0f0f0;
  color: #666;
}
.mc-link-status.is-active {
  background: #eef7ef;
  color: #2f7a3e;
}
.mc-link-status.is-pending {
  background: #fff4e8;
  color: #b86a1c;
}

.mc-type-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 28px;
}
.mc-type-card {
  position: relative;
  border: 1px solid #ddd;
  background: #fafafa;
  border-radius: var(--mc-radius);
  padding: 18px 16px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.mc-type-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.mc-type-card strong {
  display: block;
  font-size: 16px;
  color: var(--mc-dark);
  margin-bottom: 6px;
}
.mc-type-card span {
  display: block;
  font-size: 13px;
  color: var(--mc-muted);
  line-height: 1.5;
  word-break: keep-all;
}
.mc-type-card.is-active,
.mc-type-card:has(input:checked) {
  border-color: var(--mc-orange);
  background: var(--mc-orange-soft);
  box-shadow: inset 0 0 0 1px var(--mc-orange);
}
.mc-type-card.is-active strong,
.mc-type-card:has(input:checked) strong {
  color: var(--mc-orange-deep);
}

.mc-register-wrap {
  max-width: 760px;
  margin: 40px auto 80px;
  padding: 0 20px;
  font-family: "Noto Sans KR", sans-serif;
}
.mc-register-card {
  background: #fff;
  border: 1px solid #ececec;
  box-shadow: var(--mc-shadow);
  padding: 40px 36px;
}
.mc-register-card > .mc-auth-title {
  text-align: center;
}
.mc-register-card > .mc-auth-desc {
  text-align: center;
}

.mc-agree-box {
  border: 1px solid var(--mc-line);
  border-radius: var(--mc-radius);
  margin-bottom: 18px;
  overflow: hidden;
}
.mc-agree-box .mc-agree-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: #f8f8f8;
  border-bottom: 1px solid var(--mc-line);
}
.mc-agree-box .mc-agree-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--mc-dark);
}
.mc-agree-box .mc-agree-head label,
.mc-agree-box .mc-agree-head .mc-agree-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: #555;
  white-space: nowrap;
  cursor: pointer;
}
.mc-agree-box .mc-agree-body {
  max-height: 220px;
  overflow: auto;
  padding: 18px 16px;
  font-size: 13px;
  line-height: 1.75;
  color: #555;
  background: #fff;
  word-break: keep-all;
}
.mc-agree-box .mc-agree-body h4 {
  margin: 18px 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: #222;
}
.mc-agree-box .mc-agree-body h4:first-child {
  margin-top: 0;
}
.mc-agree-box .mc-agree-body ul {
  margin: 0;
  padding-left: 18px;
}
.mc-agree-box .mc-agree-body li {
  margin-bottom: 4px;
}

.mc-agree-all {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px;
  margin-bottom: 22px;
  background: var(--mc-orange-soft);
  border: 1px solid #f3d2bc;
  border-radius: var(--mc-radius);
  font-size: 14px;
  font-weight: 700;
  color: var(--mc-dark);
}
.mc-agree-all input {
  width: 18px;
  height: 18px;
  accent-color: var(--mc-orange);
}

.mc-form-section {
  margin-bottom: 28px;
  padding-bottom: 8px;
  border-bottom: 1px solid #f0f0f0;
}
.mc-form-section:last-of-type {
  border-bottom: 0;
}
.mc-form-section h3 {
  margin: 0 0 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--mc-dark);
  padding-left: 10px;
  border-left: 3px solid var(--mc-orange);
}

.mc-msg {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: #888;
}
.mc-parent-notice {
  margin: 10px 0 0;
  padding: 12px 14px;
  border: 1px solid #ffd7b0;
  border-radius: var(--mc-radius);
  background: #fff8f0;
  font-size: 13px;
  line-height: 1.55;
  color: #664;
  word-break: keep-all;
}
.mc-parent-notice strong {
  color: var(--mc-orange-deep);
}

.mc-sms-field {
  display: contents;
}
.mc-field-combo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 96px;
  align-items: stretch;
  gap: 8px;
}
.mc-field-combo .frm_input,
.mc-field-combo input[type="text"],
.mc-field-combo input[type="tel"] {
  width: 100%;
  min-width: 0;
  max-width: 100%;
}
.mc-sms-btn {
  width: 100%;
  height: 48px;
  margin: 0;
  padding: 0 8px;
  border: 1px solid #dcdcdc;
  border-radius: var(--mc-radius);
  background: #fff;
  color: #444;
  font-size: 13px;
  font-weight: 600;
  font-family: "Noto Sans KR", sans-serif;
  letter-spacing: -0.03em;
  white-space: nowrap;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.mc-sms-btn:hover:not(:disabled),
.mc-sms-btn:focus:not(:disabled) {
  outline: none;
  border-color: var(--mc-orange);
  color: var(--mc-orange-deep);
  background: var(--mc-orange-soft);
}
.mc-sms-btn:disabled {
  background: #f3f3f3;
  color: #aaa;
  border-color: #e5e5e5;
  cursor: default;
}
.mc-sms-field.is-verified .mc-field-combo .frm_input {
  background: #fafafa;
  color: #555;
}
.mc-sms-locked {
  background: #fafafa !important;
  color: #555 !important;
  border-color: #dcdcdc !important;
  box-shadow: none !important;
}
.mc-sms-status {
  margin: 6px 0 0;
}
.mc-sms-status.is-ok {
  color: #2f7a3e;
}
.mc-sms-status.is-wait {
  color: #b86a1c;
}
.mc-sms-status.is-err {
  color: #c0392b;
}
.mc-register-card.is-parent .mc-field-student-only {
  display: none !important;
}
.mc-result-notice {
  margin: 16px auto 0;
  max-width: 420px;
  padding: 14px 16px;
  border: 1px solid #ffd7b0;
  border-radius: var(--mc-radius);
  background: #fff8f0;
  font-size: 14px;
  line-height: 1.6;
  color: #664;
  word-break: keep-all;
}
.mc-result-notice strong {
  color: var(--mc-orange-deep);
}
.mc-captcha {
  padding: 16px;
  background: #fafafa;
  border: 1px solid var(--mc-line);
  border-radius: var(--mc-radius);
}
.mc-captcha #captcha {
  position: relative;
  display: grid;
  grid-template-columns: 160px minmax(88px, max-content) minmax(88px, max-content) minmax(0, 1fr);
  grid-template-rows: 48px 48px auto;
  column-gap: 10px;
  row-gap: 8px;
  align-items: stretch;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
}
.mc-captcha #captcha legend {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
  font-size: 0;
  line-height: 0;
}
.mc-captcha #captcha #captcha_img {
  grid-column: 1;
  grid-row: 1 / 3;
  box-sizing: border-box;
  display: block;
  width: 160px;
  max-width: 100%;
  height: 60px;
  margin: 0;
  padding: 0;
  justify-self: start;
  align-self: center;
  object-fit: contain;
  object-position: center;
  background: #fff;
  border: 1px solid #dcdcdc;
  border-radius: var(--mc-radius);
}
.mc-captcha #captcha #captcha_key {
  grid-column: 2 / -1;
  grid-row: 1;
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  height: 48px;
  margin: 0;
  padding: 0 12px;
  border: 1px solid #dcdcdc;
  border-radius: var(--mc-radius);
  background: #fff;
  color: #222;
  font-size: 18px;
  font-weight: 700;
  font-family: "Noto Sans KR", sans-serif;
  letter-spacing: 0.18em;
  text-align: center;
  line-height: 48px;
  box-shadow: none;
}
.mc-captcha #captcha #captcha_key:placeholder-shown {
  letter-spacing: -0.02em;
  font-size: 14px;
  font-weight: 500;
  color: #aaa;
}
.mc-captcha #captcha #captcha_key:focus {
  outline: none;
  border-color: var(--mc-orange);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(254, 112, 19, 0.12);
}
.mc-captcha #captcha #captcha_mp3,
.mc-captcha #captcha #captcha_reload {
  grid-row: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 88px;
  min-width: 88px;
  max-width: 100%;
  height: 48px;
  margin: 0;
  padding: 0 10px;
  border: 1px solid #dcdcdc;
  border-radius: var(--mc-radius);
  background: #fff;
  background-image: none;
  color: #444;
  font-size: 0;
  line-height: 0;
  font-weight: 600;
  font-family: "Noto Sans KR", sans-serif;
  letter-spacing: -0.03em;
  text-indent: 0;
  white-space: nowrap;
  overflow: hidden;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.mc-captcha #captcha #captcha_mp3 {
  grid-column: 2;
}
.mc-captcha #captcha #captcha_reload {
  grid-column: 2;
}
.mc-captcha #captcha #captcha_mp3 + #captcha_reload {
  grid-column: 3;
}
.mc-captcha #captcha #captcha_mp3 span,
.mc-captcha #captcha #captcha_reload span {
  display: none;
}
.mc-captcha #captcha #captcha_mp3::after,
.mc-captcha #captcha #captcha_reload::after {
  font-size: 13px;
  line-height: 1;
  color: inherit;
  letter-spacing: -0.03em;
}
.mc-captcha #captcha #captcha_mp3::after {
  content: "음성듣기";
}
.mc-captcha #captcha #captcha_reload::after {
  content: "새로고침";
}
.mc-captcha #captcha #captcha_mp3:hover,
.mc-captcha #captcha #captcha_reload:hover,
.mc-captcha #captcha #captcha_mp3:focus,
.mc-captcha #captcha #captcha_reload:focus {
  outline: none;
  border-color: var(--mc-orange);
  color: var(--mc-orange-deep);
  background: var(--mc-orange-soft);
}
.mc-captcha #captcha #captcha_info {
  grid-column: 1 / -1;
  grid-row: 3;
  display: block;
  margin: 2px 0 0;
  padding: 0;
  font-size: 0;
  line-height: 0;
  letter-spacing: 0;
  color: #999;
}
.mc-captcha #captcha #captcha_info::after {
  content: "보이는 숫자를 입력해 주세요.";
  font-size: 12px;
  line-height: 1.45;
  letter-spacing: -0.02em;
  word-break: keep-all;
}
.mc-captcha #captcha audio,
.mc-captcha #captcha #captcha_audio,
.mc-captcha #captcha #mp3_audio,
.mc-captcha #captcha #mp3_object,
.mc-captcha #captcha #mp3_embed {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
  opacity: 0;
  pointer-events: none;
}

#reg_result.mc-result {
  text-align: center;
  padding: 48px 28px;
  background: #fff;
  border: 1px solid #ececec;
  box-shadow: var(--mc-shadow);
}
#reg_result.mc-result .mc-result-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--mc-orange-soft);
  color: var(--mc-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}
#reg_result.mc-result h2 {
  margin: 0 0 12px;
  font-size: 24px;
}
#reg_result.mc-result p {
  margin: 0 0 10px;
  color: #666;
  line-height: 1.7;
}
#reg_result.mc-result .mc-result-id {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid #f0f0f0;
  color: #333;
}

#mb_confirm.mc-auth-panel,
#find_info {
  max-width: 480px;
  margin: 48px auto 80px;
  padding: 36px 28px;
  background: #fff;
  border: 1px solid #ececec;
  box-shadow: var(--mc-shadow);
}
#mb_confirm h1,
#find_info h3 {
  margin: 0 0 12px;
  font-size: 22px;
  font-weight: 700;
}
#mb_confirm p,
#find_info p {
  color: #666;
  line-height: 1.6;
  margin-bottom: 20px;
}
#mb_confirm .frm_input,
#find_info .frm_input {
  width: 100%;
  height: 48px;
  margin-bottom: 12px;
  padding: 0 14px;
  border: 1px solid #dcdcdc;
  border-radius: var(--mc-radius);
  background: #fafafa;
}
#mb_confirm .btn_submit,
#find_info .btn_submit {
  width: 100%;
  height: 48px;
  border: 0;
  border-radius: var(--mc-radius);
  background: linear-gradient(90deg, var(--mc-orange), var(--mc-orange-deep));
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
}

@media (max-width: 900px) {
  .mc-auth {
    margin: 28px auto 60px;
  }
  /* 회원가입 박스 ↔ 헤더 간격을 로그인과 동일하게 */
  .mc-register-wrap {
    margin: 28px auto 60px;
  }
  .mc-auth-shell {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  /* 모바일: 회원가입과 동일하게 상단 검은 박스 제거 */
  .mc-auth-brand {
    display: none;
  }
  .mc-auth-panel {
    padding: 32px 24px 36px;
  }
  .mc-register-card {
    padding: 28px 18px;
  }
  .mc-field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .mc-btn-row {
    grid-template-columns: 1fr;
  }
  .mc-btn-row-center {
    grid-template-columns: 1fr;
    justify-content: stretch;
  }
  .mc-agree-box .mc-agree-head {
    padding: 12px;
    align-items: flex-start;
  }
  .mc-agree-box .mc-agree-head h3 {
    font-size: 14px;
    line-height: 1.4;
    word-break: keep-all;
  }
  .mc-phone-row {
    gap: 4px;
  }
  .mc-text-action.mc-del-phone {
    min-width: 44px;
    min-height: 44px;
    font-size: 12px;
  }
  .mc-text-action-add {
    min-height: 40px;
    padding: 8px 2px;
  }
  .mc-captcha {
    padding: 14px 12px;
  }
}

@media (max-width: 480px) {
  .mc-auth-title {
    font-size: 20px;
  }
  .mc-type-switch {
    grid-template-columns: 1fr;
  }
  .mc-field-combo {
    grid-template-columns: minmax(0, 1fr) 84px;
    gap: 6px;
  }
  .mc-sms-btn {
    font-size: 12px;
  }
  .mc-auth-meta {
    flex-direction: column;
    align-items: flex-start;
  }
  .mc-captcha #captcha {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto 48px 40px auto;
    column-gap: 8px;
    row-gap: 8px;
  }
  .mc-captcha #captcha #captcha_img {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: center;
    width: 160px;
    max-width: 100%;
    height: 60px;
  }
  .mc-captcha #captcha #captcha_key {
    grid-column: 1 / -1;
    grid-row: 2;
    font-size: 16px;
    letter-spacing: 0.22em;
  }
  .mc-captcha #captcha #captcha_key:placeholder-shown {
    font-size: 14px;
    letter-spacing: -0.02em;
  }
  .mc-captcha #captcha #captcha_mp3,
  .mc-captcha #captcha #captcha_reload {
    grid-row: 3;
    width: 100%;
    min-width: 0;
    height: 40px;
    padding: 0 8px;
  }
  .mc-captcha #captcha #captcha_mp3 {
    grid-column: 1;
  }
  .mc-captcha #captcha #captcha_reload,
  .mc-captcha #captcha #captcha_mp3 + #captcha_reload {
    grid-column: 2;
  }
  .mc-captcha #captcha:not(:has(#captcha_mp3)) #captcha_reload {
    grid-column: 1 / -1;
    max-width: 160px;
    justify-self: center;
  }
  .mc-captcha #captcha #captcha_mp3::after {
    content: "듣기";
    font-size: 12px;
  }
  .mc-captcha #captcha #captcha_reload::after {
    font-size: 12px;
  }
  .mc-captcha #captcha #captcha_info {
    grid-row: 4;
    text-align: center;
  }
}

/* gnuboard sound_only 유지 */
.sound_only {
  display: inline-block !important;
  position: absolute;
  top: 0;
  left: 0;
  margin: 0 !important;
  padding: 0 !important;
  font-size: 0;
  line-height: 0;
  border: 0 !important;
  overflow: hidden !important;
}