/* ==================================================================
   오늘의 점심 — styles.css
   모바일 우선 / 모노톤(흑·백·중립회색) 초안
   BEM 네이밍
================================================================== */

/* ---------- 1. 디자인 토큰 ---------- */
:root {
  --ink-900: #101010;
  --ink-800: #1d1d1d;
  --ink-700: #333333;
  --ink-600: #565656;
  --ink-500: #7a7a7a;
  --ink-400: #9e9e9e;
  --ink-300: #c6c6c6;
  --ink-200: #e0e0e0;
  --ink-100: #ededed;
  --ink-050: #f6f6f6;
  --paper:   #ffffff;

  /* 음식 서비스 웜 액센트 */
  --red-600: #e8472e;
  --red-700: #ce3a22;
  --red-050: #fdeeeb;
  --yellow-400: #ffd84a;
  --yellow-100: #fff4d8;
  --kakao: #fee500;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 26px;

  --gap-1: 4px;
  --gap-2: 8px;
  --gap-3: 12px;
  --gap-4: 16px;
  --gap-5: 20px;
  --gap-6: 24px;
  --gap-8: 32px;

  --shadow-1: 0 1px 2px rgba(0, 0, 0, .06), 0 2px 8px rgba(0, 0, 0, .04);
  --shadow-2: 0 4px 16px rgba(0, 0, 0, .10);
  --shadow-3: 0 -8px 32px rgba(0, 0, 0, .14);

  --ease: cubic-bezier(.22, .61, .36, 1);
  --dur: 260ms;

  --safe-b: env(safe-area-inset-bottom, 0px);
}

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

html, body {
  height: 100%;
  margin: 0;
}

body {
  background: var(--ink-100);
  color: var(--ink-900);
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
               "Pretendard", "Noto Sans KR", "Malgun Gothic", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

button { font: inherit; color: inherit; }
h1, h2, h3, p, ul, li { margin: 0; padding: 0; }
ul { list-style: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ---------- 3. 앱 셸 (모바일 프레임) ---------- */
.app {
  position: relative;
  width: 100%;
  max-width: 430px;
  min-height: 100dvh;
  margin: 0 auto;
  background: var(--paper);
  overflow: hidden;
  isolation: isolate;
}

@media (min-width: 640px) {
  body { display: flex; align-items: center; justify-content: center; padding: 24px 0; }
  .app {
    min-height: min(880px, calc(100dvh - 48px));
    height: min(880px, calc(100dvh - 48px));
    border-radius: 28px;
    box-shadow: var(--shadow-2);
  }
}

/* ---------- 4. 스크린 전환 ---------- */
.screen {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  background: var(--paper);
}

.screen.is-active {
  display: flex;
  animation: screen-in var(--dur) var(--ease) both;
}

@keyframes screen-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- 5. 버튼 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 54px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -.01em;
  cursor: pointer;
  transition: background var(--dur) var(--ease),
              color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              transform 120ms var(--ease);
}

.btn:active { transform: scale(.985); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn:focus-visible { outline: 2px solid var(--ink-900); outline-offset: 2px; }

.btn--primary { background: var(--ink-900); color: var(--paper); }
.btn--primary:hover { background: var(--ink-700); }

.btn--kakao {
  background: var(--kakao);
  color: #191600;
}
.btn--kakao:hover { background: #f2da00; }

.btn--ghost {
  background: transparent;
  color: var(--ink-600);
  min-height: 46px;
  font-weight: 500;
}
.btn--ghost:hover { color: var(--ink-900); }

.btn--outline {
  background: var(--paper);
  color: var(--ink-900);
  border-color: var(--ink-300);
}
.btn--outline:hover { border-color: var(--ink-900); }

/* 앵커를 버튼처럼 쓸 때 */
a.btn { text-decoration: none; }

.btn--sm {
  width: auto;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 10px;
  font-size: 13px;
}

/* ---------- 6. 인트로 ---------- */
.screen--intro { justify-content: space-between; padding: 0 24px; }

.intro__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1;
  padding-top: 48px;
}

.intro__eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--ink-500);
  margin-bottom: var(--gap-3);
}

.intro__title {
  font-size: 32px;
  line-height: 1.28;
  font-weight: 700;
  letter-spacing: -.03em;
}

.intro__desc {
  margin-top: var(--gap-4);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-600);
}

.intro__steps {
  margin-top: var(--gap-8);
  border-top: 1px solid var(--ink-200);
}

.intro__step {
  display: flex;
  align-items: center;
  gap: var(--gap-3);
  padding: 14px 0;
  border-bottom: 1px solid var(--ink-100);
  font-size: 15px;
  color: var(--ink-700);
}

.intro__step-num {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--ink-100);
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-600);
}

.intro__foot {
  display: grid;
  gap: var(--gap-2);
  padding-bottom: calc(28px + var(--safe-b));
}

.intro__user {
  text-align: center;
  font-size: 14px;
  color: var(--ink-600);
}
.intro__user[hidden] { display: none; }

.home-logout {
  justify-self: center;
  padding: 8px 14px;
  border: 0;
  background: none;
  font-size: 13px;
  color: var(--ink-400);
  cursor: pointer;
}
.home-logout:hover { color: var(--ink-700); text-decoration: underline; }
.home-logout[hidden] { display: none; }

/* ---------- 홈 시나리오 카드 ---------- */
.home-cards {
  display: grid;
  gap: var(--gap-3);
  margin-top: var(--gap-6);
}

.home-card {
  display: block;
  padding: 20px;
  border: 1.5px solid var(--ink-200);
  border-radius: var(--radius-lg);
  background: var(--paper);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.home-card:hover { border-color: var(--ink-900); background: var(--ink-050); }

.home-card__title {
  display: block;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--ink-900);
}

.home-card__desc {
  display: block;
  margin-top: 7px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink-600);
}

/* ---------- 식사조 화면 ---------- */
.groups {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: grid;
  gap: var(--gap-5);
  align-content: start;
  padding: 12px 20px calc(24px + var(--safe-b));
}

.groups__heading {
  margin-bottom: var(--gap-3);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-600);
}
.groups__heading strong { font-size: 17px; color: var(--red-600); }

.members {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 14px;
}

.groups__list { display: grid; gap: var(--gap-3); }

.groupcard {
  padding: 16px;
  border: 1.5px solid var(--ink-100);
  border-radius: var(--radius-lg);
}

.groupcard__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--gap-3);
}

.groupcard__title { font-size: 16px; font-weight: 800; }

.groupcard__where {
  padding: 8px 14px;
  border: 0;
  border-radius: 999px;
  background: var(--red-600);
  color: var(--paper);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}
.groupcard__where:hover { background: var(--red-700); }

.groupcard .joiners__people { margin-top: 0; }

.groupcard__goto {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--gap-3);
  padding: 9px 13px;
  border: 0;
  border-radius: 999px;
  background: var(--yellow-100);
  color: var(--ink-900);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}
.groupcard__goto:hover { background: var(--yellow-400); }

/* ---------- 7. 상단 바 ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: var(--gap-2);
  height: 56px;
  padding: 0 8px;
  flex: 0 0 auto;
}

.topbar--result { border-bottom: 1px solid var(--ink-100); }

.topbar__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: background var(--dur) var(--ease);
}
.topbar__icon:hover { background: var(--ink-050); }
.topbar__icon--placeholder { pointer-events: none; }

.topbar__icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--ink-800);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.topbar__stack {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.25;
}

.topbar__title {
  flex: 1;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-700);
}

.topbar__stack .topbar__title { flex: none; }

.topbar__sub { font-size: 12px; color: var(--ink-500); }

/* ---------- 8. 진행 바 ---------- */
.progress {
  height: 3px;
  margin: 0 24px;
  background: var(--ink-100);
  border-radius: 2px;
  overflow: hidden;
}

.progress__bar {
  height: 100%;
  width: 16.6%;
  background: var(--ink-900);
  border-radius: 2px;
  transition: width var(--dur) var(--ease);
}

/* ---------- 9. 위저드 ---------- */
.wizard__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 40px 24px calc(28px + var(--safe-b));
}

.wizard__question {
  font-size: 26px;
  line-height: 1.36;
  font-weight: 700;
  letter-spacing: -.03em;
  white-space: pre-line;
}

.choices {
  display: grid;
  gap: var(--gap-3);
  margin-top: auto;
  padding-top: var(--gap-8);
}

.choice {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  padding: 22px 20px;
  border: 1.5px solid var(--ink-200);
  border-radius: var(--radius-lg);
  background: var(--paper);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease),
              background var(--dur) var(--ease),
              transform 120ms var(--ease);
}

.choice:hover { border-color: var(--ink-400); }
.choice:active { transform: scale(.99); }
.choice:focus-visible { outline: 2px solid var(--ink-900); outline-offset: 2px; }

.choice.is-picked {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: var(--paper);
}
.choice.is-picked .choice__desc { color: var(--ink-300); }

.choice__label { font-size: 19px; font-weight: 700; letter-spacing: -.02em; }
.choice__desc { font-size: 13px; color: var(--ink-500); }

/* ---------- 10. 필터 ---------- */
.filters {
  display: flex;
  gap: var(--gap-2);
  padding: 14px 16px 6px;
  overflow-x: auto;
  scrollbar-width: none;
  flex: 0 0 auto;
}
.filters::-webkit-scrollbar { display: none; }

.filter {
  flex: 0 0 auto;
  padding: 9px 15px;
  border: 1px solid var(--ink-200);
  border-radius: 999px;
  background: var(--paper);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-600);
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              color var(--dur) var(--ease);
}
.filter:hover { border-color: var(--ink-400); color: var(--ink-900); }

.filter.is-active {
  background: var(--red-600);
  border-color: var(--red-600);
  color: var(--paper);
}

.filters__hint {
  padding: 0 18px 10px;
  font-size: 12px;
  color: var(--ink-500);
  flex: 0 0 auto;
}

/* ---------- 11. 지도 (카카오맵) ---------- */
.map {
  position: relative;
  flex: 1 1 auto;
  min-height: 260px;
  margin: 0 16px;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-050);
}

.map__canvas { position: absolute; inset: 0; }

/* 카카오맵 기본 UI 톤 정리 */
.map__canvas img { max-width: none; }

/* 로딩 / 오류 / 키 설정 안내 */
.mapstate {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--ink-050);
  text-align: center;
}

.mapstate[hidden] { display: none; }

.mapstate__inner { max-width: 300px; }

.mapstate__title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.02em;
}

.mapstate__desc {
  margin-top: 8px;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--ink-600);
  word-break: keep-all;
}

.mapstate__desc code {
  display: inline-block;
  margin-top: 4px;
  padding: 2px 6px;
  border-radius: 5px;
  background: var(--ink-100);
  font-size: 11.5px;
  word-break: break-all;
}

.mapstate__actions {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
}

/* 내 위치로 이동 버튼 */
.map__locate {
  position: absolute;
  right: 10px;
  bottom: 10px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--ink-200);
  border-radius: 50%;
  background: rgba(255, 255, 255, .94);
  box-shadow: var(--shadow-1);
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.map__locate:hover { background: var(--paper); border-color: var(--ink-400); }
.map__locate:active { transform: scale(.95); }

.map__locate svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--ink-800);
  stroke-width: 1.8;
  stroke-linecap: round;
}

/* 내 위치 마커 */
.me {
  position: relative;
  display: grid;
  place-items: center;
  width: 0;
  height: 0;
}

.me__dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2.5px solid var(--paper);
  border-radius: 50%;
  background: var(--ink-900);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .3);
}

.me__pulse {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(16, 16, 16, .35);
  animation: me-pulse 2.4s var(--ease) infinite;
}

@keyframes me-pulse {
  0%   { transform: scale(1);   opacity: .5; }
  70%  { transform: scale(3.4); opacity: 0; }
  100% { transform: scale(3.4); opacity: 0; }
}

.me__label {
  position: absolute;
  top: 13px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .92);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-700);
  white-space: nowrap;
}

/* 추천 핀 — 카카오 CustomOverlay 안에 들어갑니다.
   위치는 오버레이의 xAnchor/yAnchor가 잡으므로 여기서는 흐름 배치만 합니다. */
.pin {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  animation: pin-drop 380ms var(--ease) both;
}

@keyframes pin-drop {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: none; }
}

.pin__bubble {
  display: flex;
  align-items: center;
  gap: 7px;
  max-width: 190px;
  padding: 9px 12px;
  border: 2px solid var(--ink-900);
  border-radius: 999px;
  background: var(--paper);
  box-shadow: var(--shadow-2);
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--ink-900);
  white-space: nowrap;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.pin__name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 참여 인원 — 가장 중요한 정보라 빨간 배지로 강조 */
.pin__count {
  display: flex;
  align-items: center;
  gap: 3px;
  flex: 0 0 auto;
  padding: 3px 9px 3px 7px;
  border-radius: 999px;
  background: var(--red-600);
  color: var(--paper);
  font-size: 13px;
  font-weight: 700;
}
.pin__count[hidden] { display: none; }
.pin__count svg { width: 13px; height: 13px; }

.pin__stem {
  width: 2px;
  height: 13px;
  background: var(--ink-900);
}

.pin__dot {
  width: 11px;
  height: 11px;
  border: 2px solid var(--ink-900);
  border-radius: 50%;
  background: var(--paper);
}

.pin:hover .pin__bubble { background: var(--ink-050); }

.pin.is-selected .pin__bubble {
  background: var(--ink-900);
  color: var(--paper);
}
.pin.is-selected .pin__dot { background: var(--ink-900); }
.pin--hot { z-index: 3; }

.pin.is-joined .pin__bubble { box-shadow: 0 0 0 3px rgba(16, 16, 16, .14), var(--shadow-1); }

.map__legend {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 3;
  display: flex;
  gap: var(--gap-3);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(6px);
  font-size: 11px;
  color: var(--ink-600);
}

.map__legend-item { display: inline-flex; align-items: center; gap: 5px; }

.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot--me { background: var(--ink-900); border: 1.5px solid var(--paper); box-shadow: 0 0 0 1px var(--ink-300); }
.dot--pick { border: 1.5px solid var(--ink-900); background: var(--paper); }

/* ---------- 10-1. 로그인 상태 바 ---------- */
.authbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 10px 16px 0;
  padding: 8px 10px 8px 12px;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-sm);
  background: var(--ink-050);
  flex: 0 0 auto;
}

.authbar.is-warn { border-color: var(--ink-300); background: var(--paper); }

.authbar__avatar {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--ink-200);
  flex: 0 0 auto;
}
.authbar__avatar[hidden] { display: none; }

.authbar__text {
  flex: 1;
  min-width: 0;
  font-size: 12px;
  color: var(--ink-600);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.authbar__action {
  flex: 0 0 auto;
  padding: 5px 11px;
  border: 1px solid var(--ink-900);
  border-radius: 999px;
  background: var(--ink-900);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--paper);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.authbar__action:hover { background: var(--ink-700); border-color: var(--ink-700); }
.authbar__action[hidden] { display: none; }

/* ---------- 11-1. 기준 위치 안내 바 ---------- */
.locbar {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0 16px 10px;
  padding: 8px 12px;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-sm);
  background: var(--ink-050);
  flex: 0 0 auto;
}

.locbar.is-warn { border-color: var(--ink-300); background: var(--paper); }

.locbar__icon { display: inline-flex; flex: 0 0 auto; }

.locbar__icon svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: var(--ink-600);
  stroke-width: 1.6;
  stroke-linejoin: round;
}

.locbar__text {
  flex: 1;
  min-width: 0;
  font-size: 12px;
  line-height: 1.4;
  color: var(--ink-600);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.locbar__action {
  flex: 0 0 auto;
  padding: 4px 9px;
  border: 1px solid var(--ink-300);
  border-radius: 999px;
  background: var(--paper);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink-700);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.locbar__action:hover { border-color: var(--ink-900); color: var(--ink-900); }
.locbar__action[hidden] { display: none; }

/* ---------- 12. 추천 리스트 ---------- */
.picklist {
  flex: 0 0 auto;
  display: flex;
  gap: var(--gap-2);
  padding: 14px 16px calc(18px + var(--safe-b));
  overflow-x: auto;
  scrollbar-width: none;
}
.picklist::-webkit-scrollbar { display: none; }

.pickcard {
  flex: 0 0 auto;
  width: 168px;
  padding: 13px 14px;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-md);
  background: var(--paper);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.pickcard:hover { border-color: var(--ink-400); }
.pickcard.is-selected { border-color: var(--ink-900); background: var(--ink-050); }

.pickcard__name {
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: -.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pickcard__meta { margin-top: 3px; font-size: 12px; color: var(--ink-500); }

.pickcard__join {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-700);
}

.picklist__empty {
  padding: 20px 4px;
  font-size: 13.5px;
  color: var(--ink-500);
}

/* ---------- 13. 상세 시트 ---------- */
.sheet-scrim {
  position: absolute;
  inset: 0;
  z-index: 8;
  background: rgba(16, 16, 16, .32);
  animation: fade-in var(--dur) var(--ease) both;
}

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

.sheet {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9;
  display: flex;
  flex-direction: column;
  /* 높이 고정 — 식당을 넘겨도 시트와 좌우 버튼이 같은 자리를 유지합니다 */
  height: min(78%, 620px);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--paper);
  box-shadow: var(--shadow-3);
  animation: sheet-up 300ms var(--ease) both;
}
.sheet[hidden] { display: none; }

@keyframes sheet-up {
  from { transform: translateY(100%); }
  to   { transform: none; }
}

.sheet__handle {
  display: block;
  width: 44px;
  height: 4px;
  margin: 10px auto 0;
  padding: 0;
  border: 0;
  border-radius: 2px;
  background: var(--ink-200);
  cursor: pointer;
}

/* 시트 좌우 이동 버튼 */
.sheet__nav {
  position: absolute;
  top: 92px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--ink-200);
  border-radius: 50%;
  background: var(--paper);
  box-shadow: var(--shadow-1);
  color: var(--ink-700);
  cursor: pointer;
}
.sheet__nav svg { width: 20px; height: 20px; }
.sheet__nav:hover { border-color: var(--ink-900); color: var(--ink-900); }
.sheet__nav--prev { left: 12px; }
.sheet__nav--next { right: 12px; }

.sheet__photo {
  width: calc(100% - 32px);
  /* 원본(640x400) 비율 그대로 — 잘리지 않게 */
  aspect-ratio: 8 / 5;
  height: auto;
  margin: 4px auto 0;
  border-radius: var(--radius-lg);
  object-fit: cover;
  flex: 0 0 auto;
}
.sheet__photo[hidden] { display: none; }

.sheet__body {
  padding: 16px 24px calc(24px + var(--safe-b));
  overflow-y: auto;
  min-height: 0;
}

.sheet__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--gap-3);
}

.sheet__category { font-size: 12.5px; color: var(--ink-500); }

.sheet__name {
  margin-top: 2px;
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -.03em;
}

.sheet__rank {
  flex: 0 0 auto;
  padding: 5px 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--red-050);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--red-700);
}

.sheet__meta { margin-top: var(--gap-2); font-size: 13.5px; color: var(--ink-600); }

.sheet__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: var(--gap-3);
}

.sheet__tag {
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--ink-050);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink-600);
}

.sheet__tag--hit { background: var(--yellow-400); color: var(--ink-900); }

.sheet__note {
  margin-top: var(--gap-3);
  padding: 11px 13px;
  border-left: 2px solid var(--ink-200);
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-600);
}

/* 참여자 */
.joiners {
  margin: var(--gap-5) 0 var(--gap-4);
  padding: 16px 0;
  border-top: 1px solid var(--ink-100);
  border-bottom: 1px solid var(--ink-100);
}

.joiners__people {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  margin-top: 14px;
}
.joiners__people:empty { display: none; }

.joiner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 56px;
}

.avatar {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--ink-200);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink-700);
}
img.avatar { object-fit: cover; }

.joiner__name {
  max-width: 72px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink-700);
}

.joiner--me .avatar { box-shadow: 0 0 0 2px var(--paper), 0 0 0 4px var(--red-600); }
.joiner--me .joiner__name { font-weight: 700; color: var(--ink-900); }

.joiner--more {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--ink-050);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-500);
}

.joiners__count { font-size: 14px; color: var(--ink-600); }
.joiners__count strong { font-size: 18px; color: var(--ink-900); }

.sheet__actions {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--gap-2);
}

.sheet__actions .btn--outline { padding: 0 18px; }

.sheet__join { background: var(--red-600); }
.sheet__join:hover { background: var(--red-700); }

.sheet__join--kakao { background: var(--kakao); color: #191600; }
.sheet__join--kakao:hover { background: #f2da00; }

.authbar__action--kakao {
  background: var(--kakao);
  border-color: var(--kakao);
  color: #191600;
}
.authbar__action--kakao:hover { background: #f2da00; border-color: #f2da00; }

.sheet__join.is-joined {
  background: var(--paper);
  color: var(--ink-900);
  border-color: var(--ink-300);
}
.sheet__join.is-joined:hover { border-color: var(--ink-900); background: var(--ink-050); }

/* ---------- 14. 토스트 ---------- */
.toast {
  position: absolute;
  left: 50%;
  bottom: 96px;
  z-index: 12;
  max-width: 82%;
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--paper);
  font-size: 13.5px;
  font-weight: 600;
  text-align: center;
  transform: translate(-50%, 8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ---------- 15. 작은 화면 대응 ---------- */
@media (max-height: 700px) {
  .intro__title { font-size: 27px; }
  .intro__steps { margin-top: var(--gap-5); }
  .intro__step { padding: 11px 0; }
  .wizard__body { padding-top: 26px; }
  .wizard__question { font-size: 23px; }
  .choice { padding: 18px 18px; }
  .map { min-height: 220px; }
}