:root {
  --bg: #f7f5f2;
  --surface: #ffffff;
  --surface-2: #f3f0ec;
  --border: #e7e2dc;
  --text: #1f1a17;
  --muted: #736a62;
  --accent: #c2410c;
  --accent-hover: #9a3412;
  --accent-weak: #fdeee6;
  --on-accent: #ffffff;
  --ok: #15803d;
  --ok-weak: #e7f6ec;
  --warn: #b45309;
  --warn-weak: #fff4e0;
  --danger: #dc2626;
  --danger-weak: #fdecec;
  --shadow: 0 1px 2px rgba(40, 24, 16, .04), 0 1px 3px rgba(40, 24, 16, .06);
  --radius: 14px;
  --radius-sm: 9px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12100e;
    --surface: #1b1815;
    --surface-2: #24201c;
    --border: #332d27;
    --text: #efe9e3;
    --muted: #a59a90;
    --accent: #fb923c;
    --accent-hover: #fdba74;
    --accent-weak: #3a2214;
    --on-accent: #1b1006;
    --ok: #4ade80;
    --ok-weak: #11281a;
    --warn: #fbbf24;
    --warn-weak: #2c2310;
    --danger: #f87171;
    --danger-weak: #2e1616;
    --shadow: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  word-break: keep-all;
}
h1, h2, h3 { margin: 0; line-height: 1.3; }
h1 { font-size: 22px; font-weight: 700; letter-spacing: -.01em; }
h2 { font-size: 17px; font-weight: 700; }
h3 { font-size: 15px; font-weight: 650; }
p { margin: 0; }
a { color: var(--accent); }
button, input, select, textarea { font: inherit; color: inherit; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.num, .mono { font-variant-numeric: tabular-nums; }
.boot { padding: 80px 16px; text-align: center; color: var(--muted); }

/* ---------- 레이아웃 */
.container { max-width: 1000px; margin: 0 auto; padding: 24px 16px 64px; }
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner, .tabs-inner { max-width: 1000px; margin: 0 auto; padding: 0 16px; }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 58px; }
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand-mark {
  display: grid; place-items: center; flex: none;
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--accent-weak); font-size: 19px;
}
.brand-name { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.me { display: flex; align-items: center; gap: 8px; flex: none; }
.me-name { font-weight: 600; font-size: 14px; }
.tabs-inner { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.tabs-inner::-webkit-scrollbar { display: none; }
.tab {
  flex: none; padding: 10px 12px; border: 0; background: none; cursor: pointer;
  color: var(--muted); font-weight: 600; border-bottom: 2px solid transparent;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px 16px; margin-bottom: 18px; flex-wrap: wrap; }
.page-head p { margin-top: 4px; }
.head-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.count-pill {
  display: inline-block; vertical-align: middle; margin-left: 4px; padding: 1px 9px;
  border-radius: 99px; background: var(--accent-weak); color: var(--accent); font-size: 14px;
}

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.section { padding: 18px 20px; margin-bottom: 16px; }
.section-title { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px; }
.section-title h2 { display: flex; align-items: center; gap: 8px; }
.stack { display: grid; gap: 12px; }
.row { display: flex; gap: 8px; align-items: center; }
.row.wrap { flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .grid-2 { grid-template-columns: 1fr; } }
.hint { color: var(--muted); font-size: 13px; }

/* ---------- 버튼 · 입력 */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 40px; padding: 0 16px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--surface); cursor: pointer;
  font-weight: 600; white-space: nowrap; transition: background .15s, border-color .15s;
  text-decoration: none; color: var(--text);
}
.btn:hover { background: var(--surface-2); }
.btn:disabled { opacity: .55; cursor: default; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.danger-solid { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.ghost { background: transparent; }
.btn.ghost:hover { background: var(--surface-2); }
.btn.danger { color: var(--danger); }
.btn.sm { height: 32px; padding: 0 10px; font-size: 13px; border-radius: 8px; }
.btn.block { width: 100%; }
.icon-btn { border: 0; background: none; cursor: pointer; color: var(--muted); font-size: 16px; min-width: 32px; height: 32px; border-radius: 8px; display: inline-grid; place-items: center; text-decoration: none; }
.icon-btn:hover { background: var(--surface-2); color: var(--text); }

.input, .field input, .field select, .field textarea {
  width: 100%; height: 42px; padding: 0 12px;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface); outline: none;
}
.field textarea { height: auto; min-height: 120px; padding: 10px 12px; resize: vertical; line-height: 1.6; }
.input:focus, .field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-weak);
}
.field { display: grid; gap: 6px; }
.field > span { font-size: 13px; font-weight: 600; color: var(--muted); }
.field > small { font-size: 12px; color: var(--muted); }
.form-error { color: var(--danger); font-size: 13px; }
.form-error:empty { display: none; }
.check { display: flex; align-items: center; gap: 8px; cursor: pointer; font-weight: 600; font-size: 14px; }
.check input { width: 18px; height: 18px; accent-color: var(--accent); }
.bday-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: 8px; align-items: center; }

.badge {
  display: inline-block; padding: 1px 8px; border-radius: 6px; white-space: nowrap;
  font-size: 12px; font-weight: 700; background: var(--accent-weak); color: var(--accent);
}
.badge.muted { background: var(--surface-2); color: var(--muted); }
.badge.ok { background: var(--ok-weak); color: var(--ok); }
.badge.warn { background: var(--warn-weak); color: var(--warn); }
.badge.danger { background: var(--danger-weak); color: var(--danger); }

.filters { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.filter {
  height: 34px; padding: 0 14px; border-radius: 99px; border: 1px solid var(--border);
  background: var(--surface); cursor: pointer; font-weight: 600; font-size: 14px; color: var(--muted);
}
.filter.active { background: var(--text); border-color: var(--text); color: var(--surface); }

.empty { padding: 40px 16px; text-align: center; color: var(--muted); }
.empty b { display: block; color: var(--text); font-size: 16px; margin-bottom: 4px; }

/* ---------- 홈 */
.hero { padding: 22px 22px; margin-bottom: 16px; background: linear-gradient(135deg, var(--accent-weak), var(--surface) 70%); }
.hero h1 { font-size: 24px; }
.hero p { margin-top: 6px; color: var(--muted); }
.home-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.home-grid > .section { margin: 0; }
.home-grid .wide { grid-column: 1 / -1; }
@media (max-width: 720px) { .home-grid { grid-template-columns: 1fr; } }
.next-meet { display: flex; gap: 16px; align-items: center; }
.dday {
  flex: none; display: grid; place-items: center; width: 78px; height: 78px; border-radius: 18px;
  background: var(--accent); color: var(--on-accent); font-weight: 800; font-size: 22px; letter-spacing: -.02em;
}
.dday.today { font-size: 18px; }
.next-meet h3 { font-size: 18px; }
.next-meet p { color: var(--muted); font-size: 14px; margin-top: 2px; }
.stat-line { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.money-big { font-size: 28px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.money-sub { display: flex; gap: 14px; flex-wrap: wrap; font-size: 13px; color: var(--muted); margin-top: 4px; }
.list { display: grid; }
.list-row { display: flex; align-items: center; gap: 10px; padding: 9px 0; }
.list-row + .list-row { border-top: 1px solid var(--border); }
.list-row .grow { flex: 1; min-width: 0; }
.list-row .end { margin-left: auto; text-align: right; white-space: nowrap; }
.account { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--surface-2); }
.account b { font-size: 16px; font-variant-numeric: tabular-nums; }

/* ---------- 가족 명단 */
.tools { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.tools .input { flex: 1; min-width: 180px; max-width: 340px; height: 38px; }
.tools .filters { margin: 0; }
.fam { margin-bottom: 14px; overflow: hidden; }
.fam-head { display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.fam-head h2 { font-size: 16px; }
.fam-head .actions { margin-left: auto; display: flex; gap: 4px; }
.person { display: grid; grid-template-columns: minmax(110px, 1fr) 60px minmax(170px, 1.4fr) minmax(110px, 1fr); align-items: center; gap: 10px; padding: 11px 16px; }
.person + .person { border-top: 1px solid var(--border); }
.person .who b { font-size: 15px; }
.person .who small { display: block; color: var(--muted); font-size: 12px; }
.person .age { font-variant-numeric: tabular-nums; font-weight: 600; }
.person .tel { display: flex; align-items: center; gap: 2px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.person .tel a.no { color: inherit; text-decoration: none; margin-right: 4px; }
.person .bday { font-size: 13px; color: var(--muted); }
.person .memo { grid-column: 1 / -1; font-size: 13px; color: var(--muted); margin-top: -4px; }
@media (max-width: 640px) {
  .person { grid-template-columns: 1fr auto; gap: 2px 10px; }
  .person .who { grid-column: 1; }
  .person .who small { display: inline; margin-left: 6px; }
  .person .age { grid-column: 2; grid-row: 1; }
  .person .tel, .person .bday { grid-column: 1 / -1; }
  .person .tel:empty { display: none; }
  .fam-head { flex-wrap: wrap; }
  .person .bday:empty { display: none; }
}
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-size: 12px; font-weight: 700; color: var(--muted); padding: 10px 14px; background: var(--surface-2); white-space: nowrap; }
.table td { padding: 10px 14px; border-top: 1px solid var(--border); white-space: nowrap; }
.table .r { text-align: right; font-variant-numeric: tabular-nums; }
.table tfoot td { font-weight: 700; background: var(--surface-2); }

/* ---------- 모임 */
.meet { padding: 0; margin-bottom: 16px; overflow: hidden; }
.meet-head { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px 14px; }
.meet-head .dday { width: 64px; height: 64px; font-size: 18px; border-radius: 16px; }
.meet-head .dday.past { background: var(--surface-2); color: var(--muted); font-size: 14px; }
.meet-title { flex: 1; min-width: 0; }
.meet-title h2 { font-size: 19px; }
.meet-info { display: grid; gap: 3px; margin-top: 6px; font-size: 14px; color: var(--muted); }
.meet-info b { color: var(--text); font-weight: 600; }
.meet-body { padding: 0 20px 16px; white-space: pre-wrap; word-break: break-word; line-height: 1.7; }
.rsvp { border-top: 1px solid var(--border); padding: 14px 20px 18px; background: color-mix(in srgb, var(--surface-2) 45%, var(--surface)); }
.rsvp-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.rsvp-top h3 { margin-right: 4px; }
.rsvp-fam { display: grid; grid-template-columns: 110px 1fr auto; gap: 8px; align-items: center; padding: 7px 0; }
.rsvp-fam + .rsvp-fam { border-top: 1px dashed var(--border); }
.rsvp-fam > b { font-size: 14px; }
.rsvp-fam .quick { display: flex; gap: 4px; }
@media (max-width: 600px) {
  .rsvp-fam { grid-template-columns: 1fr auto; }
  .rsvp-fam .chips { grid-column: 1 / -1; grid-row: 2; }
}
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.pchip {
  display: inline-flex; align-items: center; gap: 4px; height: 32px; padding: 0 12px; border-radius: 99px;
  border: 1px solid var(--border); background: var(--surface); cursor: pointer; font-weight: 600; font-size: 14px; color: var(--muted);
}
.pchip::before { content: '·'; font-weight: 800; }
.pchip.yes { background: var(--ok-weak); border-color: color-mix(in srgb, var(--ok) 45%, transparent); color: var(--ok); }
.pchip.yes::before { content: '✓'; }
.pchip.no { background: var(--surface-2); color: var(--muted); text-decoration: line-through; }
.pchip.no::before { content: '✕'; text-decoration: none; }
.pchip:disabled { cursor: default; }
.meet-foot { display: flex; gap: 6px; justify-content: flex-end; padding: 10px 20px 14px; border-top: 1px solid var(--border); }
details.past > summary { cursor: pointer; list-style: none; padding: 12px 4px; font-weight: 700; color: var(--muted); }
details.past > summary::-webkit-details-marker { display: none; }
details.past > summary::before { content: '▸ '; }
details.past[open] > summary::before { content: '▾ '; }

/* ---------- 회비 */
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
@media (max-width: 640px) { .kpis { grid-template-columns: repeat(2, 1fr); } }
.kpi { padding: 14px 16px; }
.kpi span { display: block; font-size: 13px; color: var(--muted); }
.kpi b { font-size: 20px; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.kpi.balance b { color: var(--accent); }
.tx { display: grid; grid-template-columns: 82px 1fr auto auto; gap: 10px; align-items: center; padding: 10px 0; }
.tx + .tx { border-top: 1px solid var(--border); }
.tx .d { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.tx .what { min-width: 0; }
.tx .what small { display: block; color: var(--muted); font-size: 12px; }
.tx .amt { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tx .amt.in { color: var(--ok); }
.tx .ops { display: flex; gap: 2px; align-items: center; }
@media (max-width: 560px) {
  .tx { grid-template-columns: 1fr auto; gap: 2px 10px; }
  .tx .d { grid-column: 1 / -1; }
  .tx .ops { grid-column: 1 / -1; justify-content: flex-end; }
}
.receipt-img { width: 100%; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.receipt-prev { max-width: 160px; max-height: 160px; border-radius: 8px; border: 1px solid var(--border); }

/* ---------- 로그인 */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login { width: 100%; max-width: 400px; padding: 28px 24px; }
.login .brand { flex-direction: column; text-align: center; gap: 10px; margin-bottom: 22px; }
.login .brand-mark { width: 60px; height: 60px; font-size: 32px; border-radius: 18px; }
.login form { display: grid; gap: 14px; }

/* ---------- 모달 */
dialog {
  width: min(520px, calc(100vw - 24px)); max-height: calc(100vh - 32px);
  padding: 0; border: 1px solid var(--border); border-radius: 18px;
  background: var(--surface); color: var(--text); box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
}
dialog::backdrop { background: rgba(20, 12, 8, .5); backdrop-filter: blur(2px); }
.modal { display: flex; flex-direction: column; max-height: calc(100vh - 34px); }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px 4px; }
.modal-body { padding: 12px 20px; overflow-y: auto; display: grid; gap: 14px; }
.modal .form-error { padding: 0 20px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 20px 18px; }
.modal-foot .left { margin-right: auto; }
.modal-body > p { color: var(--muted); font-size: 14px; }

/* ---------- 토스트 */
#toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); z-index: 100;
  max-width: calc(100vw - 32px); padding: 11px 18px; border-radius: 12px;
  background: var(--text); color: var(--surface); font-weight: 600; font-size: 14px;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }
#toast.error { background: var(--danger); color: #fff; }

@media (max-width: 560px) {
  .container { padding-top: 18px; }
  .me-name { display: none; }
  .page-head > .btn, .head-actions { width: 100%; }
  .head-actions .btn { flex: 1; }
  .meet-head { padding: 16px 16px 12px; }
  .meet-body, .rsvp, .meet-foot { padding-left: 16px; padding-right: 16px; }
  .section { padding: 16px; }
}

/* ---------- 가족 등록 창: 구성원 입력칸 */
.plist { display: grid; gap: 8px; }
.pfields { margin: 0; padding: 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); display: grid; gap: 6px; min-width: 0; }
.pf-top { display: grid; grid-template-columns: 1fr 1fr auto; gap: 6px; align-items: center; }
.pf-bot { display: grid; grid-template-columns: 1.4fr 1fr .8fr auto; gap: 6px; align-items: center; }
.pfields .input { height: 38px; padding: 0 10px; min-width: 0; }
@media (max-width: 480px) {
  .pf-bot { grid-template-columns: 1fr 1fr auto; }
  .pf-bot [name="p_phone"] { grid-column: 1 / -1; }
}

/* ---------- 회비 계좌 이름표 · 가족 정보 확인 알림 */
.account-label { font-size: 13px; font-weight: 700; color: var(--muted); margin-bottom: 6px; }
.notice-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 14px 18px; margin-bottom: 16px; background: var(--warn-weak); border-color: color-mix(in srgb, var(--warn) 35%, var(--border));
}
.notice-bar p { font-size: 13px; color: var(--muted); margin-top: 2px; }
.check-card { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 14px; }
.fam-foot { padding: 8px 16px; font-size: 12px; color: var(--muted); border-top: 1px solid var(--border); }

/* ---------- 모임 알림 */
.push-line { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-top: 12px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--surface-2); font-size: 14px; }
.push-line small { color: var(--muted); margin-left: 4px; }
.push-line.on { background: var(--ok-weak); }
.steps { margin: 0; padding-left: 20px; display: grid; gap: 4px; font-size: 14px; }

/* ---------- 명단 맨 위 우리 가족 */
.mine-wrap { margin-bottom: 22px; }
.mine-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.fam.mine { border: 2px solid var(--accent); }
.fam.mine .fam-head { background: var(--accent-weak); }
.list-title { margin: 4px 2px 10px; font-size: 16px; color: var(--muted); }
@media (max-width: 560px) { .mine-head .btn { width: 100%; } }

/* ---------- 달력 모양 날짜 칸 */
.cal {
  flex: none; display: flex; flex-direction: column; align-items: center; justify-content: center;
  width: 84px; padding: 8px 0 9px; border-radius: 16px; overflow: hidden;
  background: var(--surface); border: 2px solid var(--accent); text-align: center; line-height: 1.1;
}
.cal-m { align-self: stretch; margin: -8px 0 4px; padding: 4px 0; background: var(--accent); color: var(--on-accent); font-size: 14px; font-weight: 700; }
.cal-d { font-size: 34px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.cal-w { margin-top: 3px; font-size: 13px; font-weight: 700; color: var(--muted); }
.cal.past { border-color: var(--border); }
.cal.past .cal-m { background: var(--surface-2); color: var(--muted); }
.cal.past .cal-d { color: var(--muted); }
.dbadge { display: inline-block; vertical-align: 3px; margin-left: 4px; padding: 2px 8px; border-radius: 99px; font-size: 12px; font-weight: 700; background: var(--accent-weak); color: var(--accent); letter-spacing: 0; white-space: nowrap; }
.dbadge.today { background: var(--accent); color: var(--on-accent); }
.dbadge.past { background: var(--surface-2); color: var(--muted); }
.next-meet { align-items: flex-start; }
.next-body { min-width: 0; }
.next-meet .next-body p { color: var(--text); font-size: 15px; margin-top: 4px; }
.next-meet .next-body p.when { font-weight: 700; margin-top: 6px; }
.meet-head .cal { width: 76px; }
.meet-head .cal-d { font-size: 30px; }

/* ---------- 참석 체크 사용법 안내 */
.rsvp-guide { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--accent-weak); font-size: 14px; }
.pchip.demo { height: 26px; padding: 0 10px; font-size: 13px; cursor: default; }