/* PACK QUEST 화면 스타일 — "떠나기 전, 짐 싸는 재미"
   밝은 아이보리 바탕에 버터 옐로·스카이 블루·민트·코랄 포인트, 둥근 카드와 말랑한 그림자.
   휴대폰 기준으로 쓰고, 넓은 화면(900px 이상)에서 짐싸기 화면을 2단으로 바꾼다. */

:root {
  /* 팔레트 */
  --butter: #FFE8A3;
  --butter-deep: #FFD45C;
  --butter-edge: #E9B73B;
  --sky: #BFE3F7;
  --sky-deep: #6FB8E3;
  --sky-edge: #8EC7E8;
  --mint: #CFEEDC;
  --mint-soft: #EAF7EF;
  --mint-deep: #3FA772;
  --coral: #FFC7B5;
  --coral-soft: #FFE9E1;
  --coral-deep: #C2502F;
  --ivory: #FFF9F1;
  --sand: #F6EEDF;

  /* 역할 */
  --bg: var(--ivory);
  --surface: #FFFFFF;
  --surface-warm: #FFFDF8;
  --text: #354052;
  --muted: #6A7385;
  --line: #EFE4D2;
  --line-strong: #DCCDB5;
  --danger: var(--coral-deep);
  --danger-soft: var(--coral-soft);

  --radius-lg: 26px;
  --radius: 20px;
  --radius-sm: 14px;
  --shadow: 0 8px 24px rgba(53, 64, 82, 0.07), 0 1px 3px rgba(53, 64, 82, 0.06);
  --shadow-lift: 0 14px 30px rgba(53, 64, 82, 0.1), 0 2px 4px rgba(53, 64, 82, 0.06);
  --ease-pop: cubic-bezier(0.34, 1.56, 0.64, 1);

  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
    "Malgun Gothic", "Segoe UI", system-ui, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 8% -5%, #FFF0C4 0, rgba(255, 240, 196, 0) 38%),
    radial-gradient(circle at 105% 18%, #E2F2FB 0, rgba(226, 242, 251, 0) 34%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.55;
  word-break: keep-all;
  -webkit-text-size-adjust: 100%;
}

[hidden] { display: none !important; }

h1, h2, p { margin: 0; }

/* ---------- 공통 레이아웃 ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255, 249, 241, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.brand {
  flex-shrink: 0;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--text);
  text-decoration: none;
}
.brand__icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: var(--butter);
  box-shadow: 0 3px 0 var(--butter-edge);
  font-size: 18px;
  transition: transform 0.25s var(--ease-pop);
}
.brand:hover .brand__icon { transform: rotate(-8deg) scale(1.06); }

.topbar__right {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 6px 8px;
  min-width: 0;
}
.auth-bar { display: flex; align-items: center; gap: 6px; }
.auth-user {
  max-width: 110px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--mint);
}
.login-hint {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  padding: 10px 14px;
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--muted);
}

.mock-badge {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--sky);
  color: var(--text);
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 16px 16px 96px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--surface);
  border: 1.5px dashed var(--line-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.view-head { margin: 8px 0 14px; }
.view__title { font-size: 26px; font-weight: 900; letter-spacing: -0.02em; line-height: 1.3; }
.view__sub { margin-top: 6px; color: var(--muted); }

.card {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.card + .card { margin-top: 14px; }

.card__title {
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 10px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--sand);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}
.chip--host { background: var(--butter); }

/* ---------- 버튼과 입력 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 46px;            /* 손가락으로 누르기 쉬운 크기 */
  padding: 0 18px;
  border: 2px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 3px 0 var(--line-strong);
  transition: transform 0.15s var(--ease-pop), box-shadow 0.15s ease, background-color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 5px 0 var(--line-strong); }
.btn:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--line-strong); }
.btn:disabled { opacity: 0.5; cursor: default; transform: none; }

.btn--primary { background: var(--butter-deep); border-color: var(--butter-edge); box-shadow: 0 4px 0 var(--butter-edge); }
.btn--primary:hover { box-shadow: 0 6px 0 var(--butter-edge); }
.btn--primary:active { box-shadow: 0 1px 0 var(--butter-edge); }

.btn--sky { background: var(--sky); border-color: var(--sky-edge); box-shadow: 0 4px 0 var(--sky-edge); }
.btn--sky:hover { box-shadow: 0 6px 0 var(--sky-edge); }
.btn--sky:active { box-shadow: 0 1px 0 var(--sky-edge); }

.btn--danger { background: var(--danger-soft); border-color: #F2B9A7; color: var(--danger); box-shadow: 0 3px 0 #F2B9A7; }
.btn--danger:hover { box-shadow: 0 5px 0 #F2B9A7; }

.btn--ghost { background: transparent; border-color: transparent; box-shadow: none; color: var(--muted); }
.btn--ghost:hover { background: var(--sand); box-shadow: none; transform: none; }
.btn--ghost:active { box-shadow: none; transform: scale(0.97); }

.btn--small { min-height: 36px; padding: 0 12px; font-size: 14px; border-width: 1.5px; box-shadow: 0 2px 0 var(--line-strong); }
.btn--small.btn--primary { box-shadow: 0 3px 0 var(--butter-edge); }
.btn--small.btn--sky { box-shadow: 0 3px 0 var(--sky-edge); }
.btn--small.btn--ghost { box-shadow: none; }
.btn--large { min-height: 60px; font-size: 18px; border-radius: 22px; }
.btn--block { width: 100%; }

input[type="text"], input[type="password"], input[type="date"], select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 2px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-warm);
  color: var(--text);
  font: inherit;
  font-size: 16px;             /* 16px 미만이면 iOS가 화면을 확대한다 */
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input[type="text"]::placeholder, input[type="password"]::placeholder { color: #A7AEBB; }
input[type="text"]:focus, input[type="password"]:focus, input[type="date"]:focus, select:focus {
  outline: none;
  border-color: var(--sky-deep);
  box-shadow: 0 0 0 4px rgba(111, 184, 227, 0.25);
}

.btn:focus-visible, .tab:focus-visible, .trip-ticket:focus-visible {
  outline: 3px solid var(--sky-deep);
  outline-offset: 2px;
}

input.input--code {
  min-height: 60px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-weight: 900;
  font-size: 22px;
  background: var(--butter);
  border-style: dashed;
  border-color: var(--butter-edge);
}
input.input--code::placeholder { letter-spacing: 0.05em; font-size: 16px; font-weight: 700; color: #A08A4E; }

/* ---------- 폼 ---------- */

.form { display: flex; flex-direction: column; gap: 20px; }

.field { display: flex; flex-direction: column; gap: 8px; }
.field__label, .choice legend { font-weight: 800; font-size: 15px; }

.choice { border: 0; margin: 0; padding: 0; min-width: 0; }
.choice legend { padding: 0; margin-bottom: 8px; }
.choice__options { display: flex; flex-wrap: wrap; gap: 8px; }
.choice__options label { flex: 1 1 0; min-width: 88px; }
.choice__options input { position: absolute; opacity: 0; pointer-events: none; }
.choice__options span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: 72px;
  padding: 8px;
  border: 2px solid var(--line);
  border-radius: 18px;
  background: var(--surface-warm);
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: transform 0.18s var(--ease-pop), border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}
.choice__options span i { font-style: normal; font-size: 24px; line-height: 1.2; }
.choice__options label:hover span { border-color: var(--line-strong); transform: translateY(-2px); }
.choice__options input:checked + span {
  border-color: var(--butter-edge);
  background: var(--butter);
  box-shadow: 0 4px 0 var(--butter-edge);
  transform: translateY(-2px);
  font-weight: 900;
}
.choice__options input:checked + span i { animation: wiggle 0.45s var(--ease-pop); }
.choice__options input:focus-visible + span { outline: 3px solid var(--sky-deep); outline-offset: 2px; }

/* 입력칸 바로 아래에 뜨는 오류 */
.field__error { font-size: 13px; font-weight: 700; color: var(--danger); }
input[aria-invalid="true"] { border-color: var(--coral-deep); background: var(--danger-soft); }

.form__error {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 14px;
  font-weight: 700;
}
.form__actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

/* ---------- 시작 화면 ---------- */

.hero {
  position: relative;
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  gap: 8px;
  margin: 8px 0 16px;
  padding: 24px 20px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, #FFF3CC 0%, #FFF9F1 48%, #E3F3FC 100%);
  border: 1.5px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
  text-align: center;
}
.hero::before, .hero::after {           /* 배경에 흩어진 여행 스티커 느낌의 점 */
  content: "";
  position: absolute;
  border-radius: 50%;
  opacity: 0.6;
}
.hero::before { width: 90px; height: 90px; background: var(--mint); left: -30px; bottom: -30px; }
.hero::after { width: 60px; height: 60px; background: var(--coral); right: 18px; top: -24px; }
.hero__text { position: relative; z-index: 1; }
.hero h1 { font-size: 30px; font-weight: 900; letter-spacing: -0.03em; line-height: 1.25; margin-bottom: 10px; }
.hero__sub { color: var(--muted); max-width: 34em; margin: 0 auto; }
.hero__art {
  position: relative;
  z-index: 1;
  width: 132px;
  height: auto;
  animation: float 3.6s ease-in-out infinite;
  filter: drop-shadow(0 10px 12px rgba(53, 64, 82, 0.12));
}

.home-actions { display: grid; gap: 12px; margin-bottom: 18px; }

.steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 14px 6px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1.5px dashed var(--line-strong);
  text-align: center;
  font-size: 12px;
  color: var(--muted);
}
.step strong { color: var(--text); font-size: 14px; }
.step__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 4px;
  border-radius: 50%;
  font-size: 22px;
  background: var(--butter);
}
.step:nth-child(2) .step__icon { background: var(--sky); }
.step:nth-child(3) .step__icon { background: var(--mint); }

.my-trips { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.trip-ticket {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 14px 16px 14px 20px;
  border: 1.5px solid var(--line);
  border-radius: 16px;
  background:
    radial-gradient(circle at 0 50%, var(--surface) 0 7px, transparent 8px),
    linear-gradient(90deg, var(--butter) 0 6px, var(--surface-warm) 6px);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s var(--ease-pop), box-shadow 0.18s ease;
}
.trip-ticket:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.trip-ticket__main { display: flex; flex-direction: column; min-width: 0; }
.trip-ticket__code { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 17px; font-weight: 800; letter-spacing: 0.12em; }
.trip-ticket__who { font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.trip-ticket__go { flex-shrink: 0; font-size: 13px; font-weight: 800; color: var(--muted); }
.trip-ticket:hover .trip-ticket__go { color: var(--text); }

/* ---------- 짐싸기 화면 ---------- */

.trip-layout { display: flex; flex-direction: column; gap: 14px; }

/* 여행 티켓 */
.ticket {
  position: relative;
  padding: 0;
  overflow: hidden;
}
.ticket__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: linear-gradient(90deg, var(--sky) 0%, #D7EEFA 100%);
}
.ticket__label { font-size: 12px; font-weight: 900; letter-spacing: 0.18em; }
.ticket__brand { font-size: 11px; font-weight: 900; letter-spacing: 0.12em; color: var(--muted); }

.ticket__route {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  padding: 16px 18px 8px;
  position: relative;
  z-index: 0;                             /* 점선 경로를 카드 배경 위에 그리기 위해 */
}
.ticket__place { display: flex; flex-direction: column; min-width: 0; }
.ticket__place--to { text-align: right; }
.ticket__place strong { font-size: 22px; font-weight: 900; letter-spacing: -0.02em; line-height: 1.25; overflow-wrap: anywhere; }
.ticket__small { font-size: 11px; font-weight: 800; letter-spacing: 0.16em; color: var(--muted); }
.ticket__vehicle {
  position: relative;
  font-size: 26px;
  padding: 0 6px;
  border-radius: 50%;
  background: var(--surface);
  animation: fly 3s ease-in-out infinite;
}
.ticket__vehicle::before {               /* 점선 경로 */
  content: "";
  position: absolute;
  left: -14px;
  right: -14px;
  top: 50%;
  border-top: 2px dashed var(--line-strong);
  z-index: -1;
}

.trip-summary { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px 18px 0; color: var(--muted); font-size: 14px; }

.ticket__tear {                           /* 티켓 절취선: 양쪽 반원 + 점선 */
  position: relative;
  height: 24px;
  margin-top: 10px;
}
.ticket__tear::before {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  top: 50%;
  border-top: 2px dashed var(--line-strong);
}
.ticket__tear::after {
  content: "";
  position: absolute;
  inset: 0 -14px;
  background:
    radial-gradient(circle at 0 50%, var(--bg) 0 12px, transparent 13px) left / 50% 100% no-repeat,
    radial-gradient(circle at 100% 50%, var(--bg) 0 12px, transparent 13px) right / 50% 100% no-repeat;
}

.share { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 4px 18px 18px; }
.share__label { font-size: 12px; font-weight: 800; color: var(--muted); letter-spacing: 0.08em; }
.share__code {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: 0.14em;
  line-height: 1.2;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  overflow-wrap: anywhere;
}

/* 캐리어와 진행률 */
.pack-card { background: linear-gradient(180deg, #FFFFFF 0%, var(--surface-warm) 100%); }
.pack-visual { display: flex; align-items: center; gap: 18px; }
.suitcase {
  --fill: 0;
  flex-shrink: 0;
  width: 108px;
  height: auto;
  filter: drop-shadow(0 8px 10px rgba(53, 64, 82, 0.12));
  transform-origin: 50% 100%;
}
.suitcase__fill {
  transform-box: fill-box;
  transform: translateY(calc((1 - var(--fill)) * 100%));
  transition: transform 0.9s var(--ease-pop);
}
.suitcase.is-bump { animation: bump 0.6s var(--ease-pop); }

.pack-stats { display: flex; flex-direction: column; min-width: 0; }
.pack-stats__label { font-size: 13px; font-weight: 800; color: var(--muted); }
.pack-stats__rate { font-size: 44px; font-weight: 900; line-height: 1.1; letter-spacing: -0.03em; }
.pack-stats__stage { font-size: 14px; font-weight: 700; margin-top: 2px; }

.bar {
  position: relative;
  height: 14px;
  border-radius: 999px;
  background: var(--sand);
  overflow: hidden;
  margin: 14px 0 6px;
}
.bar__fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, #9BDDB7, var(--mint-deep));
  transition: width 0.8s var(--ease-pop);
}
.bar--team .bar__fill {
  background:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.28) 0 8px, transparent 8px 16px),
    linear-gradient(90deg, var(--butter-deep), #8ED6AE 60%, var(--mint-deep));
  background-size: 32px 32px, 100% 100%;
  animation: stripes 1.4s linear infinite;
}
.bar--personal .bar__fill { background: linear-gradient(90deg, var(--sky), var(--sky-deep)); }
.bar--mini { height: 6px; margin: 6px 0 0; }
.progress-sub { font-size: 13px; color: var(--muted); }

.progress-head { display: flex; justify-content: space-between; align-items: baseline; font-weight: 800; }
.progress-head strong { font-size: 24px; font-weight: 900; }

/* 분류 배지 */
.badges { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px 4px 6px;
  border-radius: 999px;
  border: 1.5px dashed var(--line-strong);
  background: var(--surface);
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
}
.badge__icon { font-size: 15px; filter: grayscale(0.7); opacity: 0.7; }
.badge__count { font-size: 12px; font-weight: 800; }
.badge.is-earned {
  border-style: solid;
  border-color: var(--butter-edge);
  background: var(--butter);
  color: var(--text);
  box-shadow: 0 2px 0 var(--butter-edge);
}
.badge.is-earned .badge__icon { filter: none; opacity: 1; }
.badge.is-new { animation: badge-in 0.6s var(--ease-pop); }

/* 크루 */
.members { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.member { display: flex; align-items: center; gap: 12px; }
.avatar {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--surface);
  box-shadow: 0 0 0 2px var(--line);
  font-weight: 900;
  font-size: 16px;
}
.avatar--0 { background: var(--butter); }
.avatar--1 { background: var(--sky); }
.avatar--2 { background: var(--mint); }
.avatar--3 { background: var(--coral); }
.member.is-me .avatar { box-shadow: 0 0 0 3px var(--butter-edge); }
.member__info { flex: 1; min-width: 0; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0 8px; align-items: baseline; }
.member__name { font-weight: 800; font-size: 15px; overflow-wrap: anywhere; }
.member__tag { margin-left: 4px; font-size: 13px; }
.member__tag--me { padding: 1px 7px; border-radius: 999px; background: var(--butter); font-size: 11px; font-weight: 900; vertical-align: 2px; }
.member__count { font-size: 12px; color: var(--muted); white-space: nowrap; }
.member .bar { grid-column: 1 / -1; }

.me-line { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-weight: 800; font-size: 17px; margin-bottom: 12px; }

/* 같이 챙길 짐 / 내 가방 탭 */
.tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 5px;
  margin-bottom: 12px;
  background: var(--sand);
  border-radius: 999px;
}
.tab {
  min-height: 46px;
  padding: 0 6px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { background: var(--surface); color: var(--text); box-shadow: 0 3px 0 var(--line-strong); }
.tab__count { font-weight: 700; font-size: 12px; padding: 1px 7px; border-radius: 999px; background: var(--sand); color: var(--muted); }
.tab[aria-selected="true"] .tab__count { background: var(--butter); color: var(--text); }

.panel-note { color: var(--muted); font-size: 14px; margin-bottom: 12px; }

.restore { margin-top: 10px; }

/* 분류 카드 */
.group { padding: 16px; transition: border-color 0.3s ease, box-shadow 0.3s ease; }
.group + .group { margin-top: 14px; }
.group__head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.group__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  font-size: 22px;
  background: var(--sand);
}
.group[data-category="documents"] .group__icon { background: var(--sky); }
.group[data-category="clothing"] .group__icon { background: var(--coral); }
.group[data-category="toiletries"] .group__icon { background: var(--mint); }
.group[data-category="electronics"] .group__icon { background: var(--butter); }
.group[data-category="health"] .group__icon { background: var(--coral-soft); }
.group__title { font-size: 17px; font-weight: 900; }
.group__count {
  margin-left: auto;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--sand);
  font-weight: 800;
  font-size: 13px;
  color: var(--muted);
}
.group__stamp {
  padding: 2px 10px;
  border: 2px solid var(--mint-deep);
  border-radius: 8px;
  color: var(--mint-deep);
  font-size: 12px;
  font-weight: 900;
  transform: rotate(-6deg);
  animation: stamp 0.5s var(--ease-pop);
}
.group.is-complete { border-color: #A9DEC0; box-shadow: 0 8px 24px rgba(63, 167, 114, 0.12); }
.group.is-complete .group__count { background: var(--mint); color: var(--mint-deep); }
.group .bar--mini { margin: 12px 0 4px; }

.items { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; margin-top: 10px; }

/* 짐 한 줄 */
.item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  padding: 10px 12px;
  border: 2px solid transparent;
  border-radius: 16px;
  background: var(--surface-warm);
  transition: background-color 0.3s ease, border-color 0.2s ease, transform 0.2s var(--ease-pop);
}
.item:hover { border-color: var(--line); }
.item.is-mine:not(.is-done) { background: #FFF6D9; border-color: #F7E2A2; }
.item.is-done { background: var(--mint-soft); }
.item.just-packed { animation: pack-in 0.55s var(--ease-pop); }

.item__check { display: flex; align-items: center; gap: 12px; flex: 1 1 180px; min-height: 40px; min-width: 0; cursor: pointer; }
.item__name { font-weight: 700; overflow-wrap: anywhere; transition: color 0.2s ease; }
.item.is-done .item__name { color: var(--muted); }

.item__done {                              /* 동그란 "캐리어에 넣기" 버튼 */
  appearance: none;
  -webkit-appearance: none;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  margin: 0;
  border: 2.5px solid var(--line-strong);
  border-radius: 50%;
  background: var(--surface);
  cursor: pointer;
  transition: transform 0.2s var(--ease-pop), background-color 0.2s ease, border-color 0.2s ease;
}
.item__done:hover:not(:disabled) { border-color: var(--mint-deep); transform: scale(1.08); }
.item__done:checked {
  border-color: var(--mint-deep);
  background: var(--mint-deep) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px no-repeat;
}
.item.just-packed .item__done:checked { animation: pop 0.45s var(--ease-pop); }
.item__done:disabled { cursor: not-allowed; }
.item__done:disabled:not(:checked) { border-style: dashed; background: transparent; opacity: 0.6; }
.item__done:checked:disabled { opacity: 0.75; }
.item__done:focus-visible { outline: 3px solid var(--sky-deep); outline-offset: 2px; }

.item__packed {
  display: none;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--mint-deep);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}
.item.is-done .item__packed { display: inline-block; }
.item.just-packed .item__packed { animation: stamp 0.5s var(--ease-pop); }

.item__meta { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
.item__assignee {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--sand);
  font-size: 13px;
  font-weight: 700;
  overflow-wrap: anywhere;
}
.item__assignee.is-empty { background: transparent; border: 1.5px dashed var(--line-strong); color: var(--muted); }
.item.is-mine .item__assignee { background: var(--butter); }
.item__assign { width: auto; max-width: 140px; min-height: 36px; padding: 0 8px; font-size: 14px; border-radius: 999px; }
.item__meta .btn--small { padding: 0 10px; white-space: nowrap; }
.item__meta .btn--ghost { padding: 0 6px; }
.item__tag { font-size: 12px; font-weight: 800; padding: 2px 8px; border-radius: 999px; background: var(--sky); }

.empty, .loading {
  text-align: center;
  color: var(--muted);
  font-weight: 700;
  border-style: dashed;
  padding: 28px 18px;
}
.loading {
  background: linear-gradient(90deg, var(--surface) 0%, var(--sand) 50%, var(--surface) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.3s ease-in-out infinite;
}

/* 물건 추가: 빈 자리처럼 점선 카드 */
.add-item { margin-top: 14px; border: 2px dashed var(--line-strong); background: var(--surface-warm); box-shadow: none; }
.add-item .card__title { margin-bottom: 0; }
.add-item__row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.add-item__row input { grid-column: 1 / -1; }

/* 위험 영역(여행 삭제) */
.trip-danger { padding: 4px 4px 0; }
.trip-danger__note { margin-top: 8px; font-size: 12px; color: var(--muted); text-align: center; }

/* ---------- 오류 안내와 알림 ---------- */

.error-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 12px 16px 0;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--danger-soft);
  color: var(--danger);
  border: 1.5px solid #F2B9A7;
}
.error-banner__icon { font-size: 18px; }
.error-banner__msg { flex: 1 1 200px; font-weight: 800; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  max-width: calc(100% - 32px);
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--text);
  color: var(--ivory);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  box-shadow: var(--shadow-lift);
  z-index: 10;
  animation: toast-in 0.35s var(--ease-pop);
}
.toast--party {
  background: var(--butter);
  color: var(--text);
  border: 2px solid var(--butter-edge);
  box-shadow: 0 5px 0 var(--butter-edge), var(--shadow-lift);
  font-size: 16px;
  font-weight: 900;
  animation: toast-party 0.6s var(--ease-pop);
}

/* ---------- 애니메이션 ---------- */

@keyframes float { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-8px) rotate(2deg); } }
@keyframes fly { 0%, 100% { transform: translate(-3px, 0); } 50% { transform: translate(3px, -3px); } }
@keyframes wiggle { 0% { transform: rotate(0); } 30% { transform: rotate(-14deg) scale(1.2); } 60% { transform: rotate(10deg); } 100% { transform: rotate(0); } }
@keyframes bump { 0% { transform: scale(1); } 30% { transform: scale(1.08, 0.94); } 60% { transform: scale(0.97, 1.04) translateY(-4px); } 100% { transform: scale(1); } }
@keyframes pop { 0% { transform: scale(0.6); } 60% { transform: scale(1.2); } 100% { transform: scale(1); } }
@keyframes pack-in { 0% { transform: scale(1); } 35% { transform: scale(0.97); background-color: var(--mint); } 70% { transform: scale(1.015); } 100% { transform: scale(1); } }
@keyframes stamp { 0% { transform: scale(1.8) rotate(-6deg); opacity: 0; } 100% { transform: scale(1) rotate(-6deg); opacity: 1; } }
@keyframes stripes { from { background-position: 0 0, 0 0; } to { background-position: 32px 0, 0 0; } }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }
@keyframes toast-in { from { transform: translate(-50%, 16px); opacity: 0; } to { transform: translate(-50%, 0); opacity: 1; } }
@keyframes toast-party { 0% { transform: translate(-50%, 24px) scale(0.8); opacity: 0; } 60% { transform: translate(-50%, -4px) scale(1.05); opacity: 1; } 100% { transform: translate(-50%, 0) scale(1); } }
@keyframes badge-in { 0% { transform: scale(1.6); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- 넓은 화면 (태블릿, PC, 프로젝터) ---------- */

@media (min-width: 600px) {
  .home-actions { grid-template-columns: 1fr 1fr; }
  .add-item__row { grid-template-columns: 1fr 170px auto; }
  .add-item__row input { grid-column: auto; }
  #view-create, #view-join, #view-home { max-width: 680px; margin: 0 auto; }
  .hero { flex-direction: row; justify-content: space-between; text-align: left; padding: 32px 32px 32px 36px; }
  .hero__sub { margin: 0; }
  .hero__art { width: 170px; }
  .hero h1 { font-size: 34px; }
  .steps { gap: 12px; }
  .step { font-size: 13px; }
}

@media (min-width: 900px) {
  .container { padding: 28px 24px 96px; }
  .trip-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 380px;
    grid-template-areas:
      "main side"
      "main extra"
      "main danger";
    grid-template-rows: auto auto 1fr;
    align-items: start;
    gap: 16px 24px;
  }
  .trip-main { grid-area: main; }
  .trip-side { grid-area: side; }
  .trip-extra { grid-area: extra; }
  .trip-danger { grid-area: danger; }
  .share__code { font-size: 38px; }    /* 프로젝터로 띄워도 읽히는 크기 */
  .pack-stats__rate { font-size: 52px; }
  .suitcase { width: 120px; }
}