* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #172B3A;
  --teal: #087E83;
  --teal-dark: #066569;
  --ivory: #F5F6F0;
  --mint: #BDE3D1;
  --yellow: #FFCA19;
  --lw-navy: #172B3A;
  --lw-teal: #087E83;
  --lw-yellow: #FFCA19;
  --bg: #F5F6F0;
  --card: #ffffff;
  --text: #172B3A;
  --muted: #58686C;
  --border: #DDE4DF;
  --neg: #B42318;
  --neg-bg: #FDECEA;
  --pos: #087E83;
  /* step tints – shared by input cards and calculation rows */
  --s1: #E8F0F4; --s1-line: #CFDDE5; --s1-badge: #172B3A; --s1-ink: #FFFFFF;
  --s2: #E4F3EC; --s2-line: #C6E5D6; --s2-badge: #087E83; --s2-ink: #FFFFFF;
  --s3: #FFF5D3; --s3-line: #F5E3A3; --s3-badge: #FFCA19; --s3-ink: #172B3A;
  --s4: #F1EEE6; --s4-line: #E0DACB; --s4-badge: #58686C; --s4-ink: #FFFFFF;
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  padding: 0 20px 20px;
  -webkit-font-smoothing: antialiased;
}

/* ─── Top bar (shared LeisureWorkspace header – identical in all tools) ─── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 200;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  height: 60px;
  padding: 0 20px;
  margin: 0 -20px;
  background: linear-gradient(135deg, #0D1F2E 0%, var(--lw-navy) 60%, #1A3048 100%);
  color: #f1f5f9;
  line-height: normal;
  border-bottom: 3px solid var(--lw-yellow);
  box-shadow: 0 4px 20px rgba(0,0,0,.40);
}

/* Logo block */
.topbar .lw-logo {
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0; text-decoration: none;
}
.topbar .lw-logo svg { width: 34px; height: 34px; flex-shrink: 0; }
.lw-logo-text { line-height: 1.1; }
.lw-logo-name {
  font-size: 13px; font-weight: 800; color: #fff;
  letter-spacing: -.3px;
}
.lw-logo-name span { color: var(--lw-teal); font-weight: 400; }
.lw-logo-sub {
  font-size: 9.5px; color: rgba(255,255,255,.45);
  font-weight: 400; letter-spacing: .1px;
}

.topbar-divider {
  width: 1px; height: 28px; background: rgba(255,255,255,.15);
  flex-shrink: 0;
}

.topbar-title {
  font-size: 13px; font-weight: 600;
  color: rgba(255,255,255,.85);
  letter-spacing: -.2px;
  margin-right: auto;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Info button */
.topbar .btn-info {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; flex-shrink: 0; padding: 0;
  border: 1.5px solid rgba(255,255,255,.25); border-radius: 50%;
  background: transparent; color: rgba(255,255,255,.7);
  font-size: 13px; font-weight: 700; font-family: inherit;
  text-decoration: none;
  cursor: pointer; transition: border-color .15s, color .15s;
}
.topbar .btn-info:hover { background: transparent; border-color: var(--lw-yellow); color: var(--lw-yellow); }

/* Language toggle */
.topbar .btn-lang {
  display: inline-flex; align-items: center; gap: 0;
  border: 1.5px solid rgba(255,255,255,.2); border-radius: 20px;
  overflow: hidden; flex-shrink: 0;
}
.topbar .btn-lang-opt {
  padding: 4px 9px; border: none; border-radius: 0; background: transparent;
  color: rgba(255,255,255,.5); font-size: 11px; font-weight: 700;
  font-family: inherit; cursor: pointer; transition: background .12s, color .12s;
}
.topbar .btn-lang-opt:hover { background: rgba(255,255,255,.12); }
.topbar .btn-lang-opt.active,
.topbar .btn-lang-opt.active:hover { background: var(--lw-teal); color: #fff; }

/* Back to menu button */
.topbar .btn-back {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border: none; border-radius: 22px;
  background: var(--lw-yellow); color: var(--lw-navy);
  font-size: 11.5px; font-weight: 700; font-family: inherit;
  cursor: pointer; white-space: nowrap; flex-shrink: 0;
  text-decoration: none; transition: filter .12s, transform .08s;
}
.topbar .btn-back:hover  { filter: brightness(.92); }
.topbar .btn-back:active { transform: scale(.95); }

/* Action buttons */
.topbar-actions {
  display: flex; align-items: center; gap: 6px;
  flex-shrink: 0;
  background: rgba(0,0,0,.25);
  border-radius: 28px;
  padding: 5px 8px;
  border: 1px solid rgba(255,255,255,.08);
}
.topbar .btn-act {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 12px;
  border: none; border-radius: 20px;
  font-size: 11.5px; font-weight: 600; font-family: inherit;
  cursor: pointer; white-space: nowrap;
  transition: background .15s, color .15s, transform .08s;
}
.topbar .btn-act:active { transform: scale(.95); }
.topbar .btn-act:disabled { opacity: .4; cursor: not-allowed; transform: none; }
.topbar .btn-act--save   { background: var(--lw-teal); color: #fff; }
.topbar .btn-act--save:hover { background: #066569; }
.topbar .btn-act--load   { background: rgba(255,255,255,.12); color: rgba(255,255,255,.85); }
.topbar .btn-act--load:hover { background: rgba(255,255,255,.22); }
.topbar .btn-act--pdf    { background: rgba(255,255,255,.12); color: rgba(255,255,255,.85); }
.topbar .btn-act--pdf:hover  { background: rgba(255,255,255,.22); }
.topbar .btn-act--toggle { background: transparent; color: rgba(255,255,255,.55); }
.topbar .btn-act--toggle:hover { background: transparent; color: rgba(255,255,255,.9); }
.topbar .btn-act--pres   { background: rgba(255,202,25,.15); color: #ffca19; }
.topbar .btn-act--pres:hover { background: rgba(255,202,25,.28); }
.topbar .btn-act .ico    { font-size: 13px; }
.hdr-caret { font-size: 9px; opacity: .7; margin-left: 1px; }

/* Thin separator between tool buttons and lang/back controls */
.topbar-sep {
  width: 1px; height: 20px; background: rgba(255,255,255,.15);
  flex-shrink: 0; margin: 0 2px;
}

/* Dropdown menu for exports with several variants */
.hdr-menu { position: relative; display: inline-flex; }
.hdr-menu-list {
  position: absolute; top: calc(100% + 12px); right: 0;
  min-width: 200px;
  display: none; flex-direction: column; gap: 2px;
  padding: 6px;
  background: #0D1F2E;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,.45);
  z-index: 300;
}
.hdr-menu.open .hdr-menu-list { display: flex; }
.topbar .hdr-menu-item {
  display: flex; align-items: center; gap: 8px;
  width: 100%; padding: 8px 12px;
  border: none; border-radius: 8px;
  background: transparent; color: rgba(255,255,255,.88);
  font-size: 12px; font-weight: 600; font-family: inherit;
  text-align: left; white-space: nowrap; cursor: pointer;
}
.topbar .hdr-menu-item:hover { background: rgba(255,255,255,.12); }
.topbar .hdr-menu-item:disabled { opacity: .45; cursor: not-allowed; }

/* Tooltips */
.topbar [data-tip] { position: relative; }
.topbar [data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  top: calc(100% + 10px);
  left: 50%; transform: translateX(-50%);
  background: #0D1F2E;
  color: #f1f5f9;
  font-size: 11px; font-weight: 500;
  white-space: nowrap;
  padding: 5px 10px; border-radius: 6px;
  pointer-events: none; opacity: 0;
  transition: opacity .15s;
  z-index: 400;
  box-shadow: 0 2px 8px rgba(0,0,0,.4);
}
.topbar [data-tip]:hover::after { opacity: 1; }
.topbar .hdr-menu.open [data-tip]::after { opacity: 0; }

@media (max-width: 768px) {
  .topbar { padding: 0 10px; gap: 5px; height: 54px; }
  .topbar-title { font-size: 11px; letter-spacing: -.2px; }
  .lw-logo-sub { display: none; }
  .lw-logo-name { font-size: 11px; }
  .topbar .lw-logo svg { width: 28px; height: 28px; }
  .topbar-divider { display: none; }
  .topbar .btn-back { padding: 5px 10px; font-size: 10px; }
  .topbar .btn-act { padding: 6px 9px; font-size: 11px; gap: 3px; }
  .btn-lbl { display: none; } /* icon-only on mobile */
}
.topbar .btn-act[aria-busy="true"] { opacity: .6; cursor: progress; }
.topbar .btn-act:focus-visible, .topbar .btn-lang-opt:focus-visible, .topbar .btn-back:focus-visible, .topbar .btn-info:focus-visible { outline: 2px solid var(--lw-yellow); outline-offset: 2px; }

/* ─── Hero ──────────────────────────────────────────── */
.hero {
  max-width: 1240px;
  margin: 0 auto;
  padding: 36px 0 24px;
}
.eyebrow {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 6px;
}
.hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.lead { max-width: 720px; color: var(--muted); font-size: 1.02rem; }

/* ─── Layout ────────────────────────────────────────── */
.layout {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 20px;
  align-items: start;
}
.col { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.col-result { position: sticky; top: 66px; }
@media (max-width: 960px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .col-result { position: static; }
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ─── Cards ─────────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px 28px 8px 8px;
  padding: 20px;
}
.card h3 { font-size: 1.02rem; margin-bottom: 12px; }
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.card-head h3 { margin: 0; }
.step {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--navy); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; flex-shrink: 0;
}

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field:last-child { margin-bottom: 0; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field-row .field { margin-bottom: 0; }
.field-row-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
label, .label { font-size: 0.82rem; font-weight: 600; color: var(--muted); }
.hint { font-size: 0.8rem; color: var(--muted); margin-bottom: 10px; }
.field .hint { margin: 2px 0 0; }

input[type="number"], input[type="text"], select {
  font: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 11px;
  width: 100%;
  min-width: 0;
}
input:focus, select:focus, button:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 1px;
}
.input-unit { position: relative; }
.input-unit input { padding-right: 30px; font-size: 1.25rem; font-weight: 700; }
.input-unit span {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  color: var(--muted); font-weight: 600;
}

/* Step tints */
.step-card.s1 { background: var(--s1); border-color: var(--s1-line); }
.step-card.s2 { background: var(--s2); border-color: var(--s2-line); }
.step-card.s3 { background: var(--s3); border-color: var(--s3-line); }
.step-card.s4 { background: var(--s4); border-color: var(--s4-line); }
.s1 .step { background: var(--s1-badge); color: var(--s1-ink); }
.s2 .step { background: var(--s2-badge); color: var(--s2-ink); }
.s3 .step { background: var(--s3-badge); color: var(--s3-ink); }
.s4 .step { background: var(--s4-badge); color: var(--s4-ink); }
.step-card .segmented, .step-card .rvl { background: rgba(255,255,255,0.7); }
.step-card .chip { background: rgba(255,255,255,0.75); }

/* Toggle switch (second ticket type) */
.toggle { display: inline-flex; align-items: center; gap: 10px; font-size: 0.86rem; font-weight: 600; color: var(--text); cursor: pointer; margin: 2px 0 14px; user-select: none; }
.toggle input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.toggle-track { width: 38px; height: 22px; border-radius: 999px; background: #C9D3D6; position: relative; flex-shrink: 0; transition: background .15s; }
.toggle-track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.2); transition: transform .15s; }
.toggle input:checked + .toggle-track { background: var(--teal); }
.toggle input:checked + .toggle-track::after { transform: translateX(16px); }
.toggle input:focus-visible + .toggle-track { outline: 2px solid var(--teal); outline-offset: 2px; }
.price-b { background: rgba(255,255,255,0.6); border: 1px dashed var(--s1-line); border-radius: 8px; padding: 12px; margin-bottom: 14px; }
.price-b .hint { margin: 10px 0 0; }
.input-unit-b input { font-size: 1.05rem; font-weight: 700; }
.input-unit-b input:not(#priceB) { font-weight: 600; }

/* Ticket type comparison */
.ab-table th, .ab-table td { padding: 7px 8px; font-size: 0.86rem; text-align: right; white-space: nowrap; border-bottom: 1px solid rgba(255,255,255,0.8); }
.ab-table th:first-child, .ab-table td:first-child { text-align: left; white-space: normal; }
.ab-table thead th { font-size: 0.72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); vertical-align: bottom; }
.ab-table thead th b { display: block; color: var(--text); font-size: 0.82rem; letter-spacing: 0; text-transform: none; }
.ab-table tr.s1 td { background: var(--s1); }
.ab-table tr.s2 td { background: var(--s2); }
.ab-table tr.s3 td { background: var(--s3); }
.ab-table tr.s4 td { background: var(--s4); }
.ab-table tr.hl td { background: var(--navy); color: #fff; font-weight: 800; }
.ab-table tr.strong td { font-weight: 700; }
.ab-table td.mix, .ab-table th.mix { border-left: 2px solid #fff; }
.ab-table tr.hl td.neg { color: #FFB4A9; }
.ab-note { font-size: 0.88rem; margin-top: 12px; }
.ab-note p { margin-bottom: 6px; }
.ab-note strong { white-space: nowrap; }

/* Segmented control */
.segmented {
  display: inline-flex;
  background: var(--ivory);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  gap: 3px;
  flex-wrap: wrap;
}
.segmented button {
  font: inherit; font-size: 0.88rem; font-weight: 700;
  border: 0; background: transparent; color: var(--muted);
  padding: 7px 18px; border-radius: 999px; cursor: pointer;
  transition: background .14s, color .14s;
}
.segmented button[aria-checked="true"] { background: var(--navy); color: #fff; }
.segmented-wide button { padding: 7px 14px; }

/* Cost rows */
.cost-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; }
.cost-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 104px 66px 32px;
  gap: 6px;
  align-items: center;
}
.cost-row.is-var.margin { grid-template-columns: minmax(0, 1fr) 104px 66px auto 32px; }
.cost-row.is-fix { grid-template-columns: minmax(0, 1fr) 120px 32px; }
.cost-row.is-fix.margin { grid-template-columns: minmax(0, 1fr) 120px auto 32px; }
.input-unit-sm input { font-size: 0.95rem; font-weight: 400; }
.cost-row select { padding: 9px 6px; }
.rvl {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 0.72rem; font-weight: 700; color: var(--muted);
  white-space: nowrap; cursor: pointer;
  background: var(--ivory); border: 1px solid var(--border);
  border-radius: 6px; padding: 7px 7px;
}
.rvl input { accent-color: var(--teal); }
.rvl:has(input:checked) { background: var(--mint); color: var(--navy); border-color: var(--mint); }
.btn-del {
  width: 32px; height: 32px; border: 0; border-radius: 8px;
  background: transparent; color: var(--muted); font-size: 1.2rem; cursor: pointer;
}
.btn-del:hover { background: var(--neg-bg); color: var(--neg); }
.empty { font-size: 0.82rem; color: var(--muted); font-style: italic; }

@media (max-width: 520px) {
  .cost-row .c-name { grid-column: 1 / -1; }
  .cost-row.is-var { grid-template-columns: minmax(0, 1fr) 70px 32px; }
  .cost-row.is-var.margin { grid-template-columns: minmax(0, 1fr) 70px auto 32px; }
  .cost-row.is-fix { grid-template-columns: minmax(0, 1fr) 32px; }
  .cost-row.is-fix.margin { grid-template-columns: minmax(0, 1fr) auto 32px; }
}

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.chip {
  font: inherit; font-size: 0.76rem; font-weight: 600;
  border: 1px dashed var(--border); background: #fff; color: var(--muted);
  border-radius: 999px; padding: 4px 10px; cursor: pointer;
}
.chip:hover { border-color: var(--teal); color: var(--teal); }

.btn-add {
  font: inherit; font-size: 0.86rem; font-weight: 700;
  border: 0; background: transparent; color: var(--teal); cursor: pointer; padding: 4px 0;
}
.btn-add:hover { text-decoration: underline; }

.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.btn {
  font: inherit; font-size: 0.84rem; font-weight: 700;
  border-radius: 999px; padding: 8px 16px; cursor: pointer;
}
.btn-ghost { background: #fff; color: var(--navy); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--navy); }

/* ─── KPIs ──────────────────────────────────────────── */
.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.kpi {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  display: flex; flex-direction: column; gap: 2px;
  min-width: 0;
}
.kpi-main { background: var(--navy); border-color: var(--navy); color: #fff; border-top-right-radius: 28px; }
.kpi-be { background: var(--yellow); border-color: var(--yellow); }
.kpi-label { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; opacity: .8; }
.kpi-value { font-size: clamp(1.5rem, 3.2vw, 2rem); line-height: 1.15; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.kpi-value-sm { font-size: 1.35rem; }
.kpi-sub { font-size: 0.8rem; opacity: .8; }
.kpi .neg { color: var(--neg); }
.kpi-main .neg { color: #FFB4A9; }

.alert {
  background: var(--neg-bg); color: var(--neg);
  border-radius: 8px; padding: 12px 14px; font-size: 0.86rem; font-weight: 600;
}

/* ─── Break-even answer ─────────────────────────────── */
.card-be { border-color: var(--yellow); border-width: 2px; }
.be-answer { font-size: 1.12rem; line-height: 1.4; margin-bottom: 6px; text-wrap: balance; }
.be-answer strong { background: var(--yellow); padding: 0 6px; border-radius: 4px; white-space: nowrap; }
.be-detail { font-size: 0.88rem; color: var(--muted); margin-bottom: 8px; }
.be-detail strong { color: var(--text); }
.be-target { color: var(--text); }
.be-meter { height: 8px; background: var(--ivory); border-radius: 999px; overflow: hidden; margin: 10px 0 6px; }
.be-meter span { display: block; height: 100%; background: var(--teal); border-radius: 999px; }
.be-meter span.over { background: var(--neg); }
.pos { color: var(--pos); }
.ladder { margin-top: 10px; }
.ladder th, .ladder td { padding: 7px 6px; font-size: 0.84rem; text-align: right; border-bottom: 1px solid var(--ivory); white-space: nowrap; }
.ladder th:first-child, .ladder td:first-child { text-align: left; }
.ladder th { font-size: 0.7rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.ladder tr.is-be td { background: #FFF4CC; font-weight: 800; }
.ladder td.pos { font-weight: 700; }
.tag { display: inline-block; font-size: 0.66rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; background: var(--ivory); color: var(--muted); border-radius: 4px; padding: 1px 5px; margin-left: 4px; vertical-align: 1px; }
.tag-be { background: var(--yellow); color: var(--navy); }

/* ─── Tables ────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.scheme td { padding: 7px 0; font-size: 0.9rem; border-bottom: 1px solid var(--ivory); }
.scheme td:nth-child(2) { text-align: right; white-space: nowrap; padding-left: 12px; }
.scheme td:nth-child(3) { text-align: right; white-space: nowrap; color: var(--muted); font-size: 0.78rem; width: 64px; }
.scheme .sub td { color: var(--muted); padding-left: 14px; font-size: 0.84rem; }
.scheme .sub td:first-child { padding-left: 14px; }
.scheme .total td { font-weight: 800; border-top: 2px solid var(--navy); border-bottom: 0; }
.scheme .strong td { font-weight: 700; }
.scheme tr.s1 td { background: var(--s1); }
.scheme tr.s2 td { background: var(--s2); }
.scheme tr.s3 td { background: var(--s3); }
.scheme tr.s4 td { background: var(--s4); }
.scheme tr.s1 td:first-child, .scheme tr.s2 td:first-child, .scheme tr.s3 td:first-child, .scheme tr.s4 td:first-child { padding-left: 8px; }
.scheme tr.s1 td:last-child, .scheme tr.s2 td:last-child, .scheme tr.s3 td:last-child, .scheme tr.s4 td:last-child { padding-right: 8px; }
.scheme tr.sub td:first-child { padding-left: 20px; }
.scheme td { border-bottom-color: rgba(255,255,255,0.8); }
.scheme .hl td { background: var(--navy); color: #fff; font-weight: 800; }
.scheme .hl td.neg { color: #FFB4A9; }
.scheme .hl td:first-child { padding-left: 8px; border-radius: 6px 0 0 6px; }
.scheme .hl td:last-child { padding-right: 8px; border-radius: 0 6px 6px 0; }
.scheme .sep td { padding-top: 14px; font-size: 0.74rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--teal); border-bottom: 0; }

.table-wrap { overflow-x: auto; }
.cmp th, .cmp td { padding: 8px 6px; font-size: 0.86rem; text-align: right; border-bottom: 1px solid var(--ivory); white-space: nowrap; }
.cmp th:first-child, .cmp td:first-child { text-align: left; }
.cmp th { font-size: 0.72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.cmp tr.active td { background: var(--ivory); font-weight: 700; }

.neg { color: var(--neg); }

/* ─── Chart ─────────────────────────────────────────── */
.chart svg { width: 100%; height: auto; display: block; }
.chart text { font-family: inherit; font-size: 11px; fill: var(--muted); }
.legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; font-size: 0.78rem; color: var(--muted); }
.legend > span { display: inline-flex; align-items: center; gap: 6px; }
.sw { width: 14px; height: 4px; border-radius: 2px; display: inline-block; }
.sw-rev { background: var(--teal); }
.sw-fix { background: var(--navy); }
.sw-be { background: var(--yellow); height: 10px; width: 10px; border-radius: 50%; }

/* ─── Method ────────────────────────────────────────── */
.method summary { font-weight: 700; cursor: pointer; }
.method #methodBody { margin-top: 12px; font-size: 0.88rem; }
.method h4 { font-size: 0.86rem; margin: 14px 0 4px; color: var(--teal); }
.method p, .method li { margin-bottom: 6px; }
.method ol, .method ul { padding-left: 20px; }
.method code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.8rem;
  background: var(--ivory); padding: 1px 5px; border-radius: 4px;
}

/* ─── Footer ────────────────────────────────────────── */
.toast {
  position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%);
  background: var(--navy); color: #fff; font-size: 0.86rem; font-weight: 600;
  padding: 10px 16px; border-radius: 999px; box-shadow: 0 8px 24px rgba(23,43,58,.25); z-index: 300;
  max-width: calc(100vw - 32px);
}
.toast.err { background: var(--neg); }

.footer { max-width: 1240px; margin: 32px auto 0; padding-top: 16px; border-top: 1px solid var(--border); font-size: 0.82rem; color: var(--muted); }
.footer-note { margin-top: 4px; }

@media (max-width: 520px) {
  .kpis { grid-template-columns: 1fr; }
  .field-row, .field-row-3 { grid-template-columns: 1fr; }
  .card { padding: 16px; }
}

/* ─── Print ─────────────────────────────────────────── */
@media print {
  body { background: #fff; padding: 0; }
  .topbar, .actions, .chips, .btn-add, .btn-del { display: none !important; }
  .layout { grid-template-columns: 1fr 1fr; }
  .col-result { position: static; }
  .card, .kpi { break-inside: avoid; }
  details.method { display: none; }
  .kpi-main, .kpi-be { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

html { scroll-padding-top: 76px; }

/* keep the last tooltip inside the viewport */
.topbar .btn-back[data-tip]::after { left: auto; right: 0; transform: none; }