/* =====================================================================
 * member.css: 회원·인증 도메인 디자인 시스템
 * 여기콕 상권분석 플랫폼 · 김민혁(member)
 * 팀장 하이파이 목업에서 추출한 토큰 + 고정 컴포넌트 어휘 구현.
 * 페이지는 이 파일이 정의한 클래스만 사용한다(인라인 스타일 지양).
 * ===================================================================== */

/* --------------------------------------------------------------------
 * 1. 디자인 토큰 (:root CSS 변수)
 * ------------------------------------------------------------------ */
:root {
  /* 배경/표면 */
  --bg: #EEE9E5;
  --surface: #FFFFFF;
  --surface-2: #F6F1ED;
  --surface-3: #FBF1EC;

  /* 브랜드(벽돌색) */
  --brand: #A8412C;
  --brand-600: #8B3323;
  --brand-700: #7E2A1B;

  /* 잉크(텍스트) */
  --ink: #2A2320;
  --ink-strong: #231D1A;

  /* 보조 텍스트 */
  --muted: #6E635C;
  --muted-2: #8C8078;
  --muted-3: #A99C94;

  /* 선/구분 */
  --line: #E7DDD6;
  --line-2: #EFE7E2;
  --field-line: #E4D8D1;

  /* 상태색 */
  --ok: #4E7A3E;
  --warn: #B8761F;
  --danger: #C0392B;

  /* 라운드 */
  --radius: 12px;
  --radius-sm: 10px;
  --radius-pill: 999px;

  /* 그림자 */
  --shadow-card: 0 26px 70px rgba(90, 45, 28, .13);
  --shadow-pop: 0 12px 40px rgba(80, 40, 25, .18);
  --shadow-header: 0 6px 22px rgba(120, 42, 27, .22);

  /* 버건디 상단 헤더 위 말풍선 */
  --brand-tag-on-header: #3f3a37;

  /* 폰트 */
  --font: 'Pretendard', 'Apple SD Gothic Neo', system-ui, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;

  /* 간격 스케일(유틸용) */
  --gap-1: 6px;
  --gap-2: 10px;
  --gap-3: 16px;
  --gap-4: 24px;
  --gap-5: 36px;
}

/* --------------------------------------------------------------------
 * 2. 리셋/기본
 * ------------------------------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  font-family: inherit;
}

h1, h2, h3, h4 {
  margin: 0;
  color: var(--ink-strong);
  font-weight: 800;
  letter-spacing: -.01em;
}

p {
  margin: 0;
}

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------
 * 3. 레이아웃
 * ------------------------------------------------------------------ */
.page {
  min-height: 100vh;
  background: var(--bg);
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 20px 64px;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: var(--gap-3);
}

.stack--tight { gap: var(--gap-2); }
.stack--loose { gap: var(--gap-4); }

.row {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--gap-3);
}

.row--wrap { flex-wrap: wrap; }
.row--between { justify-content: space-between; }
.row--end { justify-content: flex-end; }

.spacer {
  flex: 1 1 auto;
}

/* 공통 텍스트 유틸 */
.page-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--ink-strong);
}

.page-subtitle {
  font-size: 14px;
  color: var(--muted);
}

.text-muted { color: var(--muted); }
.text-danger { color: var(--danger); }
.text-ok { color: var(--ok); }
.text-mono { font-family: var(--mono); }

/* --------------------------------------------------------------------
 * 4. 앱 헤더
 * ------------------------------------------------------------------ */
.app-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 58px;
  background: var(--brand);
  color: #fff;
  box-shadow: var(--shadow-header);
}

.app-header__inner {
  height: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.app-header__brand {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
  font-size: 17px;
}
.app-header__brand .brand-name-kok { color: #fff; }

/* 로고: "여기" 말풍선 뱃지 + "콕" 텍스트
   폰트 크기는 옆의 "콕" 텍스트를 상속받아 크기가 항상 맞고,
   말풍선·꼬리 치수는 em 기반이라 확대/축소해도 비율이 어긋나지 않음. */
.brand-mark-tag {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--brand);
  color: #fff;
  font-weight: 800;
  letter-spacing: -.01em;
  padding: .28em .42em .32em;
  border-radius: .55em;
  line-height: 1;
}
.brand-mark-tag::after {
  content: '';
  position: absolute;
  left: .8em;
  bottom: -.34em;
  width: 0; height: 0;
  border-left: .3em solid transparent;
  border-right: .3em solid transparent;
  border-top: .36em solid var(--brand);
}
.brand-name-kok {
  font-weight: 800;
  color: var(--ink);
}
.app-header .brand-mark-tag,
.auth-hero .brand-mark-tag {
  background: var(--brand-tag-on-header);
  color: #fff;
}
.app-header .brand-mark-tag::after,
.auth-hero .brand-mark-tag::after {
  border-top-color: var(--brand-tag-on-header);
}

.app-header__logo {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255, 255, 255, .28);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 15px;
  color: #fff;
}

.app-header__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1 1 auto;
}

.app-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  padding: 0 13px;
  border-radius: var(--radius-pill);
  color: rgba(255, 255, 255, .82);
  font-size: 14px;
  font-weight: 600;
  transition: background .15s ease, color .15s ease;
}

.app-nav-link:hover {
  background: rgba(255, 255, 255, .12);
  color: #fff;
}

.app-nav-link.is-active {
  background: #fff;
  color: var(--brand);
  font-weight: 700;
}

.app-header__user {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.app-header__avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .2);
  border: 1px solid rgba(255, 255, 255, .32);
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 800;
  color: #fff;
}

.app-header__nick {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}

/* --------------------------------------------------------------------
 * 5. 버튼
 * ------------------------------------------------------------------ */
.btn {
  --btn-h: 44px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: var(--btn-h);
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -.01em;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s ease, border-color .15s ease,
    box-shadow .15s ease, transform .05s ease, color .15s ease;
}

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

.btn:disabled,
.btn[disabled],
.btn.is-loading {
  opacity: .6;
  cursor: not-allowed;
  pointer-events: none;
}

.btn--primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
  box-shadow: 0 10px 24px rgba(168, 65, 44, .28);
}

.btn--primary:hover {
  background: var(--brand-600);
  border-color: var(--brand-600);
}

.btn--primary:active {
  background: var(--brand-700);
}

.btn--ghost {
  background: transparent;
  border-color: var(--field-line);
  color: var(--ink);
}

.btn--ghost:hover {
  background: var(--surface-2);
  border-color: var(--muted-3);
}

/* 헤더(버건디) 안의 로그아웃 버튼: 연한 크림 분홍 톤으로 분리 */
.app-header__user .btn--ghost {
  background: #f7e6e0;
  border-color: #f2d8cf;
  color: var(--brand-700);
}
.app-header__user .btn--ghost:hover {
  background: #fbeee9;
  border-color: #f7e6e0;
}

.btn--danger {
  background: transparent;
  border-color: rgba(192, 57, 43, .4);
  color: var(--danger);
}

.btn--danger:hover {
  background: rgba(192, 57, 43, .08);
  border-color: var(--danger);
}

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

.btn--sm {
  --btn-h: 34px;
  padding: 0 12px;
  font-size: 13px;
  border-radius: 8px;
}

.btn__icon {
  display: inline-flex;
  width: 16px;
  height: 16px;
}

.btn__icon svg {
  width: 100%;
  height: 100%;
}

/* 로딩 스피너를 버튼 안에 */
.btn.is-loading::after {
  content: "";
  position: absolute;
  right: 14px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .5);
  border-top-color: #fff;
  animation: spin .7s linear infinite;
}

.btn--ghost.is-loading::after,
.btn--danger.is-loading::after {
  border: 2px solid rgba(110, 99, 92, .35);
  border-top-color: var(--muted);
}

/* --------------------------------------------------------------------
 * 6. 폼
 * ------------------------------------------------------------------ */
.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.label {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: .01em;
}

.label__req {
  color: var(--brand);
  margin-left: 2px;
}

.input {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  border: 1px solid var(--field-line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink);
  font-size: 15px;
  font-family: inherit;
  transition: border-color .15s ease, box-shadow .15s ease,
    background .15s ease;
}

.input::placeholder {
  color: var(--muted-3);
}

.input:hover {
  border-color: var(--muted-3);
}

.input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(168, 65, 44, .13);
}

.input:disabled {
  background: var(--surface-2);
  color: var(--muted-2);
  cursor: not-allowed;
}

/* 브라우저 자동완성이 강제하는 노란 배경을 표면색으로 덮는다 */
.input:-webkit-autofill,
.input:-webkit-autofill:hover,
.input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--ink);
  -webkit-box-shadow: 0 0 0 1000px var(--surface) inset;
  caret-color: var(--ink);
  transition: background-color 9999s ease-out 0s;
}

.input--invalid,
.input[aria-invalid="true"] {
  border-color: var(--danger);
}

.input--invalid:focus,
.input[aria-invalid="true"]:focus {
  box-shadow: 0 0 0 3px rgba(192, 57, 43, .15);
}

/* 실시간 검증 통과(사용 가능) 상태 */
.input--ok {
  border-color: var(--ok);
}

.input--ok:focus {
  box-shadow: 0 0 0 3px rgba(78, 122, 62, .15);
}

/* 텍스트에어리어 */
textarea.input {
  height: auto;
  min-height: 92px;
  padding: 11px 14px;
  resize: vertical;
  line-height: 1.5;
}

.field__hint {
  font-size: 12px;
  color: var(--muted-2);
}

.field__error {
  font-size: 12px;
  font-weight: 600;
  color: var(--danger);
  /* 메시지 유무와 무관하게 공간을 확보해 검증 결과가 떠도 레이아웃이 늘어나지 않게 한다 */
  min-height: 18px;
  line-height: 1.4;
}

/* 통과 안내(사용 가능한 아이디/이메일 등)는 초록으로 */
.field__error.is-ok {
  color: var(--ok);
}

/* CapsLock 등 주의 안내는 앰버로 */
.field__error.is-warn {
  color: var(--warn);
}

/* 접미 요소가 있는 인풋(비밀번호 표시 토글 등) */
.input-affix {
  position: relative;
  display: flex;
  align-items: center;
}

.input-affix .input {
  padding-right: 48px;
}

.input-affix__btn {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  height: 32px;
  padding: 0 10px;
  border: none;
  background: transparent;
  color: var(--brand);
  font-size: 12px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
}

.input-affix__btn:hover {
  background: var(--surface-2);
}

/* 비밀번호 표시 토글: 눈 아이콘 */
.input-affix__btn--icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  padding: 0;
  color: var(--muted-2);
  transition: color .15s ease, background .15s ease;
}

.input-affix__btn--icon:hover {
  color: var(--brand);
}

.input-affix__btn--icon svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.input-affix__btn--icon .ic-eye-off {
  display: none;
}

.input-affix__btn--icon[aria-pressed="true"] .ic-eye {
  display: none;
}

.input-affix__btn--icon[aria-pressed="true"] .ic-eye-off {
  display: block;
}

/* 비밀번호 강도 미터 */
.pw-meter {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: -2px;
}

.pw-meter__bars {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
}

.pw-meter__bars span {
  height: 4px;
  border-radius: 3px;
  background: var(--line);
  transition: background .2s ease;
}

.pw-meter__label {
  min-width: 3em;
  text-align: right;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted-2);
}

.pw-meter[data-level="1"] .pw-meter__bars span:nth-child(-n+1) { background: var(--danger); }
.pw-meter[data-level="2"] .pw-meter__bars span:nth-child(-n+2) { background: var(--warn); }
.pw-meter[data-level="3"] .pw-meter__bars span { background: var(--ok); }

.pw-meter[data-level="1"] .pw-meter__label { color: var(--danger); }
.pw-meter[data-level="2"] .pw-meter__label { color: var(--warn); }
.pw-meter[data-level="3"] .pw-meter__label { color: var(--ok); }

/* --------------------------------------------------------------------
 * 7. 탭 (pill)
 * ------------------------------------------------------------------ */
.tabs {
  display: inline-flex;
  padding: 4px;
  gap: 4px;
  background: var(--surface-2);
  border-radius: var(--radius-pill);
}

.tab {
  appearance: none;
  border: none;
  background: transparent;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 700;
  color: var(--muted);
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}

.tab:hover {
  color: var(--ink);
}

.tab.is-active,
.tab[aria-selected="true"] {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 6px 16px rgba(168, 65, 44, .24);
}

/* --------------------------------------------------------------------
 * 8. 카드/패널
 * ------------------------------------------------------------------ */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.card__head {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line-2);
  display: flex;
  align-items: center;
  gap: 12px;
}

.card__title {
  font-size: 16px;
  font-weight: 800;
  color: var(--ink-strong);
}

.card__body {
  padding: 22px;
}

.card__foot {
  padding: 16px 22px;
  border-top: 1px solid var(--line-2);
  background: var(--surface-3);
}

/* 인증 화면: 풀뷰포트 중앙 정렬 위에 브릭 히어로 + 폼 2단 카드 */
.auth-body {
  min-height: 100dvh;
  background:
    radial-gradient(90% 55% at 12% -8%, var(--surface-3), transparent 60%),
    radial-gradient(75% 55% at 105% 108%, #f0e7e1, transparent 55%),
    var(--bg);
}

.auth-page {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 32px 20px;
}

.auth-card {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  width: 100%;
  max-width: 940px;
  min-height: 704px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

/* 좌: 브랜드 히어로 */
.auth-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 48px 44px;
  color: #fff;
  background:
    radial-gradient(120% 120% at 0% 0%, rgba(255, 255, 255, .14), transparent 52%),
    linear-gradient(158deg, var(--brand) 0%, var(--brand-700) 100%);
  display: flex;
  flex-direction: column;
}

/* 상권 반경(heatmap)을 은유한 배경 모티프 */
.auth-hero__deco {
  position: absolute;
  right: -70px;
  bottom: -70px;
  width: 360px;
  height: 360px;
  color: #fff;
  z-index: -1;
  pointer-events: none;
}

/* 좌상단: 더 큰 반경의 레이더 모티프 */
.auth-hero__deco--tl {
  right: auto;
  bottom: auto;
  left: -110px;
  top: -110px;
  width: 480px;
  height: 480px;
}

/* 상권 반경을 은유한 레이더 펄스: 안쪽에서 바깥으로 번지는 밝기 */
.auth-hero__deco .ring {
  opacity: .1;
  animation: radar 3.8s ease-in-out infinite;
}

.auth-hero__deco .ring:nth-of-type(2) { animation-delay: .4s; }
.auth-hero__deco .ring:nth-of-type(3) { animation-delay: .8s; }
.auth-hero__deco .ring:nth-of-type(4) { animation-delay: 1.2s; }

.auth-hero__deco .ping-core {
  opacity: .55;
  animation: corepulse 3.8s ease-in-out infinite;
}

@keyframes radar {
  0%, 55%, 100% { opacity: .1; }
  28% { opacity: .48; }
}

@keyframes corepulse {
  0%, 100% { opacity: .5; }
  50% { opacity: 1; }
}

.auth-hero__brand {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  align-self: flex-start;
  font-size: 17px;
}
.auth-hero__brand .brand-name-kok { color: #fff; }

.auth-hero__logo {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  background: rgba(255, 255, 255, .22);
  font-size: 12px;
  font-weight: 800;
}

.auth-hero__lead {
  margin-top: 30px;
}

.auth-hero__title {
  font-size: 31px;
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: -.02em;
  color: #fff;
  text-wrap: balance;
}

.auth-hero__desc {
  margin-top: 14px;
  max-width: 30ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(255, 255, 255, .84);
}

.auth-hero__list {
  margin-top: auto;
  margin-bottom: auto;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 13px;
}

.auth-hero__list li {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255, 255, 255, .93);
}

.auth-hero__ic {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, .16);
}

.auth-hero__ic svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: #fff;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.auth-hero__foot {
  margin-top: auto;
  padding-top: 28px;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, .6);
}

/* 우: 폼 */
.auth-form {
  padding: 44px 46px;
  display: flex;
  flex-direction: column;
}

.auth-form__head {
  margin-bottom: 26px;
}

.auth-form .tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
}

.auth-form .tab {
  padding: 9px 0;
  text-align: center;
}

/* 폼 영역을 남는 높이만큼 채우고 내용을 세로 중앙 정렬(로그인 폼 아래가 비어 보이지 않게) */
.auth-form__panel {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}

/* display:flex 가 hidden 속성을 덮어쓰지 않도록 */
.auth-form__panel[hidden] {
  display: none;
}

.auth-form__row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.auth-form__meta {
  margin: -2px 0 2px;
}

/* --------------------------------------------------------------------
 * 9. 리스트 / 찜
 * ------------------------------------------------------------------ */
.list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fav-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 26px rgba(90, 45, 28, .06);
  transition: border-color .15s ease, box-shadow .15s ease,
    transform .1s ease;
}

.fav-item:hover {
  border-color: var(--field-line);
  box-shadow: 0 14px 34px rgba(90, 45, 28, .1);
  transform: translateY(-1px);
}

.fav-item__avatar {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--surface-3);
  border: 1px solid var(--line-2);
  color: var(--brand);
  font-weight: 800;
  font-size: 16px;
}

.fav-item__body {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.fav-item__name {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-strong);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fav-item__meta {
  font-size: 12.5px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.fav-item__actions {
  flex: 0 0 auto;
}

/* 빈 상태 */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 56px 24px;
  text-align: center;
  background: var(--surface);
  border: 1px dashed var(--field-line);
  border-radius: var(--radius);
  color: var(--muted);
}

.empty__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--surface-3);
  color: var(--muted-3);
}

.empty__icon svg {
  width: 26px;
  height: 26px;
}

.empty__title {
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
}

.empty__desc {
  font-size: 13.5px;
  color: var(--muted);
  max-width: 360px;
}

/* 작은 지표 */
.kpi {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-sm);
  min-width: 120px;
}

.kpi__label {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
}

.kpi__value {
  font-size: 22px;
  font-weight: 800;
  color: var(--ink-strong);
  letter-spacing: -.02em;
}

/* 텍스트형 KPI(이메일/날짜 등): 숫자 지표보다 작은 폰트 */
.kpi--text .kpi__value {
  font-size: 15px;
  font-weight: 700;
}

/* --------------------------------------------------------------------
 * 9-1. 프로필 카드(마이페이지)
 * ------------------------------------------------------------------ */
.profile-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.profile-main {
  min-width: 0;
  flex: 1 1 220px;
}

.profile-name {
  font-size: 18px;
}

.profile-kpis {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.profile-kpis .kpi {
  flex: 1 1 200px;
}

/* 태그/폴더 pill */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 12px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--muted);
}

.chip--brand {
  background: var(--surface-3);
  border-color: rgba(168, 65, 44, .2);
  color: var(--brand);
}

/* --------------------------------------------------------------------
 * 10. 토글 스위치
 * ------------------------------------------------------------------ */
.toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 44px;
  height: 26px;
  border-radius: var(--radius-pill);
  background: var(--muted-3);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background .18s ease;
  flex: 0 0 auto;
}

.toggle::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .2);
  transition: transform .18s ease;
}

.toggle.is-on {
  background: var(--brand);
}

.toggle.is-on::after {
  transform: translateX(18px);
}

/* 라벨과 함께 쓰는 줄 */
.toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--ink);
}

/* 네이티브 체크박스(자동 로그인 등) */
.checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--brand);
  cursor: pointer;
}

/* 작은 링크(비밀번호 찾기 등) */
.link-sm {
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
}

/* --------------------------------------------------------------------
 * 11. 피드백 (토스트/스피너/배지)
 * ------------------------------------------------------------------ */
.toast-wrap {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: calc(100vw - 32px);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-width: 240px;
  max-width: 360px;
  padding: 13px 15px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-pop);
  font-size: 14px;
  color: var(--ink);
  animation: toast-in .22s ease;
}

.toast__icon {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.toast__msg {
  flex: 1 1 auto;
  padding-top: 1px;
}

.toast--ok {
  border-left: 4px solid var(--ok);
}

.toast--ok .toast__icon {
  background: var(--ok);
}

.toast--error {
  border-left: 4px solid var(--danger);
}

.toast--error .toast__icon {
  background: var(--danger);
}

.toast.is-leaving {
  animation: toast-out .2s ease forwards;
}

/* 스피너 */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2.5px solid var(--line);
  border-top-color: var(--brand);
  animation: spin .7s linear infinite;
}

.spinner--lg {
  width: 34px;
  height: 34px;
  border-width: 3px;
}

.loading-block {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 48px 20px;
  color: var(--muted);
  font-size: 14px;
}

/* 상태 배지 */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 24px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}

.badge--brand {
  background: var(--brand);
  color: #fff;
}

.badge--wip {
  background: transparent;
  border: 1px solid var(--field-line);
  color: var(--muted);
}

.badge--ok {
  background: rgba(78, 122, 62, .12);
  color: var(--ok);
}

.badge--danger {
  background: rgba(192, 57, 43, .1);
  color: var(--danger);
}

.badge--muted {
  background: var(--surface-2);
  color: var(--muted);
}

/* --------------------------------------------------------------------
 * 12. 모달
 * ------------------------------------------------------------------ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: rgba(35, 29, 26, .5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fade-in .16s ease;
}

.modal-backdrop[hidden] {
  display: none;
}

.modal {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  overflow: hidden;
  animation: modal-in .2s ease;
}

.modal__head {
  padding: 20px 22px 6px;
}

.modal__title {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink-strong);
}

.modal__body {
  padding: 10px 22px 20px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.modal__foot {
  padding: 14px 22px;
  border-top: 1px solid var(--line-2);
  background: var(--surface-3);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* --------------------------------------------------------------------
 * 13. 애니메이션
 * ------------------------------------------------------------------ */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes toast-out {
  to { opacity: 0; transform: translateX(12px); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(8px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* --------------------------------------------------------------------
 * 14. 반응형 (모바일)
 * ------------------------------------------------------------------ */
@media (max-width: 760px) {
  .container {
    padding: 20px 16px 48px;
  }

  /* 인증 카드 1열로 */
  .auth-card {
    grid-template-columns: 1fr;
    min-height: 0;
    max-width: 460px;
  }

  .auth-hero {
    padding: 32px 28px;
  }

  .auth-hero__title {
    font-size: 25px;
  }

  .auth-hero__lead {
    margin-top: 22px;
  }

  .auth-hero__list {
    margin-top: 22px;
  }

  .auth-hero__foot {
    display: none;
  }

  .auth-hero__deco {
    width: 240px;
    right: -54px;
    bottom: -60px;
  }

  .auth-form {
    padding: 30px 28px;
  }

  .auth-form__row2 {
    grid-template-columns: 1fr;
  }

  /* 헤더 축약: 닉네임 숨김, 네비 스크롤 */
  .app-header__nick {
    display: none;
  }

  .app-header__nav {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .app-header__nav::-webkit-scrollbar {
    display: none;
  }

  .app-nav-link {
    padding: 0 11px;
  }

  .page-title {
    font-size: 21px;
  }

  .fav-item {
    padding: 13px 14px;
    gap: 12px;
  }

  .toast-wrap {
    left: 16px;
    right: 16px;
  }

  .toast {
    max-width: none;
  }
}

@media (max-width: 420px) {
  .app-header__brand .brand-name-kok {
    display: none;
  }
}

/* --------------------------------------------------------------------
 * 내 문의 내역 (member/inquiries)
 * ------------------------------------------------------------------ */
.iq-list { display: flex; flex-direction: column; gap: 10px; }
.iq-row {
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color .12s ease;
}
.iq-row.is-open, .iq-row:hover { border-color: var(--brand); }
/* 미확인 새 답변: 테두리 강조 + NEW 배지 */
.iq-row--new { border-color: var(--brand); box-shadow: 0 0 0 1px var(--brand) inset; }
.iq-new {
  flex: 0 0 auto;
  font-size: 10.5px; font-weight: 800; letter-spacing: .04em;
  color: #fff; background: var(--brand);
  border-radius: 999px; padding: 2px 7px;
}
.iq-row__head {
  width: 100%;
  display: flex; align-items: center; gap: 12px;
  padding: 15px 18px;
  border: 0; background: none;
  font-family: inherit; text-align: left; cursor: pointer;
}
.iq-row__head .badge { flex: 0 0 auto; }
.iq-row__title {
  flex: 1 1 auto; min-width: 0;
  font-size: 14px; font-weight: 700; color: var(--ink);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.iq-row__date { flex: 0 0 auto; font-size: 12.5px; }
.iq-row__arrow {
  flex: 0 0 auto;
  width: 7px; height: 7px;
  border-right: 2px solid var(--muted-3); border-bottom: 2px solid var(--muted-3);
  transform: rotate(45deg);
  transition: transform .15s ease;
  margin-top: -3px;
}
.iq-row.is-open .iq-row__arrow { transform: rotate(-135deg); margin-top: 3px; }
.iq-row__body { padding: 0 18px 18px; }
.iq-loading-inline { font-size: 13px; color: var(--muted); padding: 4px 0; }
.iq-q {
  font-size: 13.5px; line-height: 1.7; color: var(--ink);
  white-space: pre-wrap; word-break: keep-all; overflow-wrap: break-word;
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  padding: 14px 16px;
}
.iq-answer {
  margin-top: 10px;
  background: var(--surface-3);
  border: 1px solid var(--field-line);
  border-radius: 10px;
  padding: 14px 16px;
}
.iq-answer__head {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 12.5px; font-weight: 800; color: var(--brand);
}
.iq-answer__meta { font-weight: 600; color: var(--muted); }
.iq-answer__body {
  margin-top: 8px;
  font-size: 13.5px; line-height: 1.7; color: var(--ink);
  white-space: pre-wrap; word-break: keep-all; overflow-wrap: break-word;
}
.iq-wait { margin-top: 10px; font-size: 12.5px; color: var(--muted-3); }

/* 모바일: 제목이 길면 줄바꿈되도록 */
@media (max-width: 560px) {
  .iq-row__head { flex-wrap: wrap; gap: 8px 12px; }
  .iq-row__title { flex-basis: 100%; white-space: normal; order: -1; }
  .iq-row__date { margin-left: auto; }
}