/* =====================================================================
   app.css — 포장재 재활용 등급 자가판정 · 매장 실사기록부
   ===================================================================== */

:root {
  --ink: #17332d;
  --deep: #0c4539;
  --leaf: #2e735c;
  --moss: #4f8f74;
  --cream: #f4f1e6;
  --paper: #ffffff;
  --mint: #e7f3ec;
  --line: rgba(23, 51, 45, .14);
  --muted: #6b7a75;

  --best: #0c6b4f;
  --good: #2e8b57;
  --normal: #c4881a;
  --hard: #c0392b;

  --radius: 18px;
  --shadow: 0 10px 30px rgba(22, 55, 46, .08);
  --shadow-lg: 0 20px 50px rgba(22, 55, 46, .14);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Pretendard, "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  line-height: 1.6;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; letter-spacing: -.02em; }
p { margin: 0; }

.wrap { width: min(880px, calc(100% - 28px)); margin: 0 auto; }
.hidden { display: none !important; }

/* ── 헤더 ─────────────────────────────────────────────── */
.appbar {
  background: var(--deep);
  color: #fff;
  position: sticky; top: 0; z-index: 30;
  box-shadow: 0 2px 14px rgba(12, 69, 57, .25);
}
.appbar-inner { display: flex; align-items: center; gap: 12px; min-height: 62px; }
.logo {
  width: 36px; height: 36px; border-radius: 11px; flex: none;
  display: grid; place-items: center; font-size: 19px;
  background: rgba(255, 255, 255, .14);
}
.appbar h1 { font-size: 16px; font-weight: 800; line-height: 1.25; }
.appbar h1 small {
  display: block; font-size: 10.5px; font-weight: 600;
  letter-spacing: .12em; opacity: .72; margin-top: 2px;
}

/* ── 탭 ───────────────────────────────────────────────── */
.tabs {
  background: var(--deep);
  border-top: 1px solid rgba(255, 255, 255, .1);
  position: sticky; top: 62px; z-index: 29;
}
.tabs-inner { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.tabs-inner::-webkit-scrollbar { display: none; }
.tab {
  flex: 1 0 auto; border: 0; background: transparent; color: rgba(255, 255, 255, .62);
  padding: 11px 14px 12px; font-size: 13px; font-weight: 700; white-space: nowrap;
  border-bottom: 3px solid transparent;
}
.tab[aria-selected="true"] { color: #fff; border-bottom-color: #b9e6a4; }

/* ── 공통 카드 ─────────────────────────────────────────── */
main { padding: 18px 0 64px; }
.card {
  background: var(--paper); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 18px; margin-bottom: 14px;
}
.card > h2 { font-size: 16px; margin-bottom: 4px; }
.card > .sub { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.section-title {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 800; color: var(--leaf);
  letter-spacing: .04em; margin: 22px 0 10px;
}
.section-title::after { content: ''; flex: 1; height: 1px; background: var(--line); }

/* ── 진행 표시 ─────────────────────────────────────────── */
.stepper { display: flex; align-items: center; gap: 6px; margin-bottom: 16px; }
.stepper .dot {
  flex: 1; height: 5px; border-radius: 99px; background: rgba(23, 51, 45, .12);
  transition: background .2s;
}
.stepper .dot.done { background: var(--moss); }
.stepper .dot.now { background: var(--deep); }
.step-label {
  display: flex; align-items: baseline; gap: 9px; margin-bottom: 3px;
}
.step-label .n {
  width: 24px; height: 24px; border-radius: 8px; flex: none;
  background: var(--deep); color: #fff; font-size: 12px; font-weight: 800;
  display: grid; place-items: center; transform: translateY(3px);
}
.step-label h2 { font-size: 17px; }
.step-desc { color: var(--muted); font-size: 13px; margin: 6px 0 4px 33px; }

/* ── 품목 선택 그리드 ──────────────────────────────────── */
.cat-grid { display: grid; grid-template-columns: 1fr; gap: 10px; }
@media (min-width: 620px) { .cat-grid { grid-template-columns: 1fr 1fr; } }
.cat-card {
  display: flex; align-items: center; gap: 12px; text-align: left;
  background: var(--paper); border: 1.5px solid var(--line); border-radius: 14px;
  padding: 13px 14px; width: 100%; transition: border-color .15s, transform .12s, box-shadow .15s;
}
.cat-card:hover { border-color: var(--moss); transform: translateY(-1px); box-shadow: var(--shadow); }
.cat-card .ic {
  width: 42px; height: 42px; flex: none; border-radius: 12px; background: var(--mint);
  display: grid; place-items: center; font-size: 21px;
}
.cat-card .tx { flex: 1; min-width: 0; }
.cat-card .tx b { display: block; font-size: 14.5px; font-weight: 800; }
.cat-card .tx span { display: block; font-size: 12px; color: var(--muted); }
.cat-card .go { color: var(--moss); font-size: 17px; flex: none; }

/* ── 문항 ─────────────────────────────────────────────── */
.q { margin-bottom: 20px; }
.q:last-child { margin-bottom: 4px; }
.q-head { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 4px; }
.q-head .qn { font-size: 14.5px; font-weight: 800; flex: 1; }
.badge {
  flex: none; font-size: 10.5px; font-weight: 800; padding: 3px 8px; border-radius: 99px;
  background: var(--mint); color: var(--leaf); letter-spacing: .02em; white-space: nowrap;
}
.badge.exp { background: #e6f0fb; color: #2b6cb0; }
.badge.mark { background: #fdf0dd; color: #9a6408; }
.badge.info { background: #eee; color: #666; }
.q-help {
  font-size: 12.5px; color: var(--muted); background: rgba(46, 115, 92, .06);
  border-left: 3px solid var(--moss); padding: 7px 10px; border-radius: 0 8px 8px 0;
  margin: 6px 0 10px;
}
.opts { display: grid; gap: 7px; }
.opt {
  display: flex; align-items: flex-start; gap: 10px; text-align: left; width: 100%;
  background: var(--paper); border: 1.5px solid var(--line); border-radius: 12px;
  padding: 11px 13px; font-size: 13.5px; line-height: 1.45; transition: all .13s;
}
.opt:hover { border-color: var(--moss); background: rgba(46, 115, 92, .04); }
.opt .mk {
  width: 18px; height: 18px; flex: none; border-radius: 50%; border: 2px solid var(--line);
  margin-top: 2px; display: grid; place-items: center;
}
.opt[aria-pressed="true"] { border-color: var(--deep); background: var(--mint); font-weight: 700; }
.opt[aria-pressed="true"] .mk { border-color: var(--deep); background: var(--deep); }
.opt[aria-pressed="true"] .mk::after {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: #fff;
}
.opt .ol { flex: 1; }
.opt .tag {
  display: inline-block; margin-top: 4px; font-size: 10.5px; font-weight: 800;
  padding: 2px 7px; border-radius: 99px;
}
.tag.best   { background: rgba(12, 107, 79, .12);  color: var(--best); }
.tag.good   { background: rgba(46, 139, 87, .12);  color: var(--good); }
.tag.normal { background: rgba(196, 136, 26, .14); color: var(--normal); }
.tag.hard   { background: rgba(192, 57, 43, .12);  color: var(--hard); }
.opt-hint {
  font-size: 12px; color: #9a6408; background: #fdf6e7; border-radius: 8px;
  padding: 7px 10px; margin-top: 7px;
}

/* ── 버튼 ─────────────────────────────────────────────── */
.btnrow { display: flex; gap: 8px; margin-top: 18px; }
.btn {
  border: 0; border-radius: 12px; padding: 13px 18px; font-size: 14px; font-weight: 800;
  background: var(--deep); color: #fff; flex: 1; transition: opacity .15s, transform .1s;
}
.btn:active { transform: scale(.99); }
.btn[disabled] { opacity: .38; cursor: not-allowed; }
.btn.ghost { background: transparent; color: var(--leaf); border: 1.5px solid var(--line); flex: 0 0 auto; }
.btn.sm { padding: 9px 14px; font-size: 12.5px; border-radius: 10px; flex: 0 0 auto; }
.btn.danger { background: var(--hard); }

/* ── 판정 결과 ─────────────────────────────────────────── */
.verdict {
  border-radius: var(--radius); padding: 22px 18px; text-align: center;
  border: 2px solid; margin-bottom: 14px; position: relative; overflow: hidden;
}
.verdict.best   { border-color: var(--best);   background: rgba(12, 107, 79, .07); }
.verdict.good   { border-color: var(--good);   background: rgba(46, 139, 87, .07); }
.verdict.normal { border-color: var(--normal); background: rgba(196, 136, 26, .09); }
.verdict.hard   { border-color: var(--hard);   background: rgba(192, 57, 43, .07); }
.verdict .cap { font-size: 11.5px; font-weight: 800; letter-spacing: .14em; color: var(--muted); }
.verdict .big { font-size: 34px; font-weight: 900; letter-spacing: -.03em; margin: 4px 0 6px; }
.verdict.best .big   { color: var(--best); }
.verdict.good .big   { color: var(--good); }
.verdict.normal .big { color: var(--normal); }
.verdict.hard .big   { color: var(--hard); }
.verdict .rule { font-size: 12.5px; color: var(--muted); max-width: 30em; margin: 0 auto; }
.stamp {
  position: absolute; right: 12px; top: 12px; width: 74px; height: 74px; border-radius: 50%;
  border: 2.5px solid currentColor; display: grid; place-items: center; opacity: .22;
  font-size: 15px; font-weight: 900; transform: rotate(-13deg); line-height: 1.1;
}
@media (max-width: 480px) { .stamp { display: none; } }

.grade-parts { display: grid; gap: 8px; }
.part {
  display: flex; align-items: center; gap: 10px;
  border: 1.5px solid var(--line); border-radius: 12px; padding: 11px 13px;
}
.part .pi { width: 30px; height: 30px; border-radius: 9px; background: var(--mint); display: grid; place-items: center; flex: none; }
.part .pt { flex: 1; font-size: 13.5px; font-weight: 700; }
.pill {
  font-size: 11.5px; font-weight: 800; padding: 4px 10px; border-radius: 99px; color: #fff; flex: none;
}
.pill.best { background: var(--best); } .pill.good { background: var(--good); }
.pill.normal { background: var(--normal); } .pill.hard { background: var(--hard); }
.pill.muted { background: #98a5a0; }

.reasons { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 7px; }
.reasons li {
  font-size: 13px; padding-left: 16px; position: relative; color: #2c4740;
}
.reasons li::before {
  content: ''; position: absolute; left: 3px; top: 9px;
  width: 5px; height: 5px; border-radius: 50%; background: var(--moss);
}
.detail-list { border-top: 1px solid var(--line); margin-top: 10px; padding-top: 10px; }
.detail-row { display: flex; gap: 8px; font-size: 12.5px; padding: 5px 0; align-items: flex-start; }
.detail-row .dq { color: var(--muted); flex: 1; }
.detail-row .da { font-weight: 700; text-align: right; flex: 1; }

.alert { border-radius: 12px; padding: 11px 13px; font-size: 12.5px; margin-bottom: 8px; }
.alert b { display: block; font-size: 13px; margin-bottom: 2px; }
.alert.danger { background: rgba(192, 57, 43, .08); color: #8e2c21; border: 1px solid rgba(192, 57, 43, .25); }
.alert.warn   { background: #fdf6e7; color: #8a5a06; border: 1px solid rgba(196, 136, 26, .3); }
.alert.info   { background: var(--mint); color: #24564a; border: 1px solid rgba(46, 115, 92, .22); }

/* ── 폼 ───────────────────────────────────────────────── */
.field { margin-bottom: 12px; }
.field label { display: block; font-size: 12.5px; font-weight: 800; margin-bottom: 5px; }
.field input, .field select, .field textarea {
  width: 100%; border: 1.5px solid var(--line); border-radius: 11px;
  padding: 11px 12px; background: #fff; font-size: 14px;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--moss);
}
.field textarea { min-height: 74px; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.check { display: flex; align-items: center; gap: 9px; font-size: 13.5px; font-weight: 700; }
.check input { width: 18px; height: 18px; accent-color: var(--deep); }

/* ── 기록부 ───────────────────────────────────────────── */
.filters { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 12px; }
.filters select, .filters input {
  border: 1.5px solid var(--line); border-radius: 10px; padding: 8px 10px;
  font-size: 12.5px; background: #fff;
}
.filters input { flex: 1; min-width: 120px; }
.rec {
  border: 1.5px solid var(--line); border-radius: 13px; padding: 12px 13px; margin-bottom: 9px;
  background: #fff;
}
.rec-top { display: flex; align-items: center; gap: 8px; margin-bottom: 5px; }
.rec-top .nm { font-size: 14px; font-weight: 800; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rec-meta { font-size: 12px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 4px 10px; }
.rec-note { font-size: 12.5px; margin-top: 6px; color: #3c534c; background: #f7f8f7; padding: 7px 9px; border-radius: 8px; }
.rec-flags { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 7px; }
.flag { font-size: 10.5px; font-weight: 800; padding: 3px 8px; border-radius: 99px; }
.flag.violation { background: rgba(192, 57, 43, .12); color: var(--hard); }
.flag.mismatch  { background: #fdf0dd; color: #9a6408; }
.flag.match     { background: rgba(46, 139, 87, .12); color: var(--good); }
.flag.share     { background: #e6f0fb; color: #2b6cb0; }
.flag.plain     { background: #eef0ef; color: #5b6864; }
.rec-actions { display: flex; gap: 6px; justify-content: flex-end; margin-top: 8px; }
.linkbtn { border: 0; background: none; color: var(--muted); font-size: 12px; font-weight: 700; padding: 4px 6px; }
.linkbtn.del:hover { color: var(--hard); }

/* ── 대시보드 ─────────────────────────────────────────── */
.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
@media (min-width: 620px) { .kpis { grid-template-columns: repeat(4, 1fr); } }
.kpi { background: var(--paper); border-radius: 14px; padding: 14px; box-shadow: var(--shadow); }
.kpi .k { font-size: 11.5px; color: var(--muted); font-weight: 700; }
.kpi .v { font-size: 26px; font-weight: 900; letter-spacing: -.03em; line-height: 1.15; margin-top: 3px; }
.kpi .u { font-size: 12px; font-weight: 700; color: var(--muted); }
.kpi.alarm .v { color: var(--hard); }

.bars { display: grid; gap: 9px; }
.bar-row { display: grid; grid-template-columns: 82px 1fr 46px; gap: 9px; align-items: center; font-size: 12.5px; }
.bar-track { height: 20px; background: rgba(23, 51, 45, .07); border-radius: 99px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 99px; min-width: 2px; transition: width .35s; }
.bar-fill.best { background: var(--best); } .bar-fill.good { background: var(--good); }
.bar-fill.normal { background: var(--normal); } .bar-fill.hard { background: var(--hard); }
.bar-fill.neutral { background: var(--moss); }
.bar-row .bv { text-align: right; font-weight: 800; }

.empty { text-align: center; color: var(--muted); font-size: 13.5px; padding: 34px 10px; }
.empty .e-ic { font-size: 34px; display: block; margin-bottom: 8px; opacity: .5; }

/* ── 기준 자료 ─────────────────────────────────────────── */
.ref h3 { font-size: 14px; margin: 16px 0 6px; }
.ref p, .ref li { font-size: 13px; color: #35504a; }
.ref ul { margin: 6px 0; padding-left: 18px; }
.ref .src { font-size: 12.5px; }
.ref .src a { color: var(--leaf); }
.disclaimer {
  background: #fdf6e7; border: 1px solid rgba(196, 136, 26, .3); color: #7d5406;
  border-radius: 12px; padding: 12px 14px; font-size: 12.5px;
}
.table-wrap { overflow-x: auto; margin: 8px 0; }
table.ref-table { border-collapse: collapse; width: 100%; font-size: 12.5px; min-width: 460px; }
table.ref-table th, table.ref-table td {
  border: 1px solid var(--line); padding: 7px 9px; text-align: left; vertical-align: top;
}
table.ref-table th { background: var(--mint); font-weight: 800; }

.toast {
  position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%) translateY(12px);
  background: var(--ink); color: #fff; padding: 11px 18px; border-radius: 99px;
  font-size: 13px; font-weight: 700; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 60;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }