/* === Calculadora de Elasticidade de Preços — El Misti === */
/* CSS portado 1:1 da calculadora v5 (Artifact) + header no padrão El Misti (clarity-dashboard) */

:root {
  --paper: #f6f5f1; --card: #ffffff; --ink: #1a2321; --ink-soft: #4b5652;
  --ink-faint: #7c8783; --line: #e2e0d8; --line-strong: #cfccbf;
  --accent: #0f7368; --accent-soft: #e2efec; --accent-ink: #0a4f47;
  --site: #7c5a12; --site-soft: #f4ecd9; --site-ink: #6a4d0f;
  --win: #1f7a4d; --win-soft: #e4f2ea; --warn: #a9721a; --warn-soft: #f6ecd8;
  --lose: #b23b32; --lose-soft: #f6e2df; --field: #fbfaf7;
  --shadow: 0 1px 2px rgba(26,35,33,.05), 0 8px 24px rgba(26,35,33,.06);
  --radius: 12px;
  --mono: ui-monospace, "SF Mono", "SFMono-Regular", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #121817; --card: #1a2221; --ink: #e9ece9; --ink-soft: #a8b2ad;
    --ink-faint: #74807b; --line: #2a3432; --line-strong: #384340;
    --accent: #3fb9a9; --accent-soft: #163330; --accent-ink: #7fd6c9;
    --site: #d6a13f; --site-soft: #2c2410; --site-ink: #e6bf6b;
    --win: #4cc281; --win-soft: #143025; --warn: #d6a13f; --warn-soft: #302512;
    --lose: #e07267; --lose-soft: #331b19; --field: #131a19;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"] {
  --paper: #121817; --card: #1a2221; --ink: #e9ece9; --ink-soft: #a8b2ad;
  --ink-faint: #74807b; --line: #2a3432; --line-strong: #384340;
  --accent: #3fb9a9; --accent-soft: #163330; --accent-ink: #7fd6c9;
  --site: #d6a13f; --site-soft: #2c2410; --site-ink: #e6bf6b;
  --win: #4cc281; --win-soft: #143025; --warn: #d6a13f; --warn-soft: #302512;
  --lose: #e07267; --lose-soft: #331b19; --field: #131a19;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.35);
}
:root[data-theme="light"] {
  --paper: #f6f5f1; --card: #ffffff; --ink: #1a2321; --ink-soft: #4b5652;
  --ink-faint: #7c8783; --line: #e2e0d8; --line-strong: #cfccbf;
  --accent: #0f7368; --accent-soft: #e2efec; --accent-ink: #0a4f47;
  --site: #7c5a12; --site-soft: #f4ecd9; --site-ink: #6a4d0f;
  --win: #1f7a4d; --win-soft: #e4f2ea; --warn: #a9721a; --warn-soft: #f6ecd8;
  --lose: #b23b32; --lose-soft: #f6e2df; --field: #fbfaf7;
  --shadow: 0 1px 2px rgba(26,35,33,.05), 0 8px 24px rgba(26,35,33,.06);
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); line-height: 1.5; -webkit-font-smoothing: antialiased; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 32px 20px 72px; }

/* HEADER — padrão El Misti (mesma barra escura do clarity-dashboard) */
.header { background: #0D2818; color: #fff; padding: 10px 20px; display: flex; align-items: center; gap: 14px; }
.header-logo { height: 30px; width: auto; }
.header-title-center { flex: 1; text-align: center; font-size: 15px; font-weight: 600; letter-spacing: .3px; }
.header-tag { font-size: 11px; opacity: .65; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
@media (max-width: 560px) { .header-tag { display: none; } }

.eyebrow { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-ink); font-weight: 700; margin: 0 0 8px; }
h1 { font-size: clamp(24px, 3.2vw, 34px); line-height: 1.12; margin: 0 0 10px; letter-spacing: -.02em; text-wrap: balance; font-weight: 700; }
.lede { color: var(--ink-soft); max-width: 64ch; margin: 0; font-size: 15px; }
header.masthead { margin-bottom: 28px; }

.grid { display: grid; grid-template-columns: 340px 1fr; gap: 22px; align-items: start; }
@media (max-width: 880px) { .grid { grid-template-columns: 1fr; } }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.panel { padding: 20px; }
.panel + .panel { border-top: 1px solid var(--line); }

.section-label { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); font-weight: 700; margin: 0 0 12px; display: flex; align-items: center; gap: 8px; }
.section-label::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.section-label .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot.book, .dot.omni { background: var(--accent); }
.dot.site { background: var(--site); }

label.field { display: block; margin-bottom: 16px; }
label.field:last-child { margin-bottom: 0; }
.field-name { font-size: 13px; font-weight: 600; color: var(--ink); display: block; margin-bottom: 6px; }
.field-hint { font-size: 12px; color: var(--ink-faint); font-weight: 400; }

select, input[type="number"] { width: 100%; font-family: var(--sans); font-size: 14px; color: var(--ink); background: var(--field); border: 1px solid var(--line-strong); border-radius: 8px; padding: 9px 11px; appearance: none; }
select:focus, input:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

.base-row { display: flex; gap: 8px; align-items: stretch; }
.base-prefix { display: flex; align-items: center; padding: 0 12px; font-family: var(--mono); font-size: 14px; font-weight: 600; color: var(--ink-soft); background: var(--accent-soft); border: 1px solid var(--line-strong); border-radius: 8px 0 0 8px; border-right: none; }
.base-row input { border-radius: 0 8px 8px 0; }
#baseHint { display: block; margin-top: 5px; }

.occ-value { font-family: var(--mono); font-weight: 700; color: var(--accent-ink); font-size: 15px; }
input[type="range"] { width: 100%; accent-color: var(--accent); margin-top: 4px; }
.occ-scale { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 10px; color: var(--ink-faint); margin-top: 4px; }
.occ-badge { display: inline-block; margin-top: 8px; font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-ink); font-family: var(--mono); }

.seasons { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.seasons button { font-family: var(--sans); font-size: 12px; font-weight: 600; color: var(--ink-soft); background: var(--field); border: 1px solid var(--line-strong); border-radius: 999px; padding: 5px 11px; cursor: pointer; }
.seasons button:hover { border-color: var(--accent); color: var(--accent-ink); }
.seasons button.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-ink); }
.seasons button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.seg { display: inline-flex; background: var(--field); border: 1px solid var(--line-strong); border-radius: 8px; padding: 3px; gap: 3px; width: 100%; }
.seg button { flex: 1; border: none; background: transparent; font-family: var(--sans); font-size: 13px; font-weight: 600; color: var(--ink-soft); padding: 8px; border-radius: 6px; cursor: pointer; }
.seg button.on { background: var(--accent); color: #fff; }
.seg button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.mech-hint { font-size: 11.5px; color: var(--ink-soft); margin: -4px 0 12px; line-height: 1.4; }
.mech-hint b { color: var(--accent-ink); }
.mech-hint.site b { color: var(--site-ink); }

.promo { display: flex; align-items: flex-start; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.promo:last-child { border-bottom: none; }
.promo input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--accent); flex-shrink: 0; }
.promo-body { flex: 1; }
.promo-title { font-size: 13px; font-weight: 600; }
.promo-title .pct { font-family: var(--mono); color: var(--accent-ink); margin-left: 4px; }
.promo-title .pct.site { color: var(--site-ink); }
.promo-note { font-size: 11.5px; color: var(--ink-faint); }
.promo.disabled { opacity: .42; }

.mini-inputs { display: flex; gap: 12px; }
.mini-inputs label.field { flex: 1; margin-bottom: 0; }

.stack { display: flex; flex-direction: column; gap: 22px; }
.toolbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.btn { font-family: var(--sans); font-size: 13px; font-weight: 600; color: #fff; background: var(--accent); border: none; border-radius: 8px; padding: 9px 15px; cursor: pointer; display: inline-flex; align-items: center; gap: 7px; }
.btn:hover { filter: brightness(1.06); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn.btn-ghost { background: var(--field); color: var(--ink-soft); border: 1px solid var(--line-strong); }
.btn.btn-ghost:hover { background: var(--card); border-color: var(--ink-faint); filter: none; }
.copy-msg { font-size: 12.5px; color: var(--win); font-weight: 600; }

.heads { display: grid; grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .heads { grid-template-columns: 1fr; } }
.hero { padding: 22px; }
.hero.book { background: var(--accent); color: #fff; border-radius: var(--radius) 0 0 0; }
.hero.site { background: var(--card); border-left: 1px solid var(--line); border-radius: 0 var(--radius) 0 0; }
@media (max-width: 560px) {
  .hero.book { border-radius: var(--radius) var(--radius) 0 0; }
  .hero.site { border-left: none; border-top: 1px solid var(--line); border-radius: 0; }
}
.hero-label { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; margin: 0 0 8px; display: flex; align-items: center; gap: 7px; }
.hero.book .hero-label { opacity: .92; }
.hero.site .hero-label { color: var(--site-ink); }
.hero-value { font-family: var(--mono); font-size: clamp(26px, 4.4vw, 38px); font-weight: 700; line-height: 1; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.hero.site .hero-value { color: var(--ink); }
.hero-sub { font-size: 12.5px; margin-top: 8px; }
.hero.book .hero-sub { opacity: .85; }
.hero.site .hero-sub { color: var(--ink-soft); }
.hero-net { font-family: var(--mono); font-size: 13px; margin-top: 10px; padding-top: 10px; }
.hero.book .hero-net { border-top: 1px solid rgba(255,255,255,.18); }
.hero.site .hero-net { border-top: 1px solid var(--line); color: var(--ink-soft); }

.cmp { padding: 14px 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; font-size: 13.5px; }
.cmp .chip { font-family: var(--mono); font-weight: 700; padding: 3px 10px; border-radius: 999px; font-size: 12px; }
.chip.win { background: var(--win-soft); color: var(--win); }
.chip.warn { background: var(--warn-soft); color: var(--warn); }
.chip.neutral { background: var(--field); color: var(--ink-soft); }
.cmp .cmp-txt b { color: var(--ink); }

/* Omnibees */
.omni-grid { display: grid; grid-template-columns: 170px 1fr; gap: 20px; align-items: center; }
@media (max-width: 560px) { .omni-grid { grid-template-columns: 1fr; } }
.omni-out { display: flex; flex-direction: column; gap: 12px; }
.omni-out > div { display: flex; flex-direction: column; gap: 3px; }
.omni-label { font-size: 11px; color: var(--ink-faint); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.omni-val { font-family: var(--mono); font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.omni-val.big { font-size: 26px; color: var(--accent-ink); letter-spacing: -.01em; }

.two-wf { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 720px) { .two-wf { grid-template-columns: 1fr; } }
.waterfall { display: flex; flex-direction: column; gap: 2px; }
.wf-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 8px; }
.wf-row.step { background: var(--field); }
.wf-row.disc { background: var(--field); border-left: 2px solid var(--accent); border-radius: 0 8px 8px 0; }
.wf-row.disc.site { border-left-color: var(--site); }
.wf-row.result { background: var(--accent-soft); }
.wf-row.result.site { background: var(--site-soft); }
.wf-label { font-size: 12.5px; }
.wf-label b { font-weight: 600; }
.wf-label .empil { font-family: var(--mono); font-size: 9.5px; color: var(--accent-ink); background: var(--accent-soft); padding: 1px 5px; border-radius: 4px; margin-left: 5px; }
.wf-label .somado { font-family: var(--mono); font-size: 9.5px; color: var(--site-ink); background: var(--site-soft); padding: 1px 5px; border-radius: 4px; margin-left: 5px; }
.wf-op { font-family: var(--mono); font-size: 10.5px; color: var(--ink-faint); }
.wf-val { font-family: var(--mono); font-size: 14px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.wf-row.result .wf-val { color: var(--accent-ink); font-size: 16px; }
.wf-row.result.site .wf-val { color: var(--site-ink); }
.wf-title { font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; margin: 0 0 10px; display: flex; align-items: center; gap: 7px; }
.wf-title.book { color: var(--accent-ink); }
.wf-title.site { color: var(--site-ink); }

.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 9px 12px; text-align: right; white-space: nowrap; }
th:first-child, td:first-child { text-align: left; }
thead th { font-size: 11px; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-faint); font-weight: 700; border-bottom: 2px solid var(--line-strong); }
tbody td { border-bottom: 1px solid var(--line); font-family: var(--mono); font-variant-numeric: tabular-nums; }
tbody td:first-child { font-family: var(--sans); }
tbody tr.active td { background: var(--accent-soft); }
tbody tr.active td:first-child { font-weight: 700; }
.pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; font-family: var(--mono); }
.pill.win { background: var(--win-soft); color: var(--win); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.lose { background: var(--lose-soft); color: var(--lose); }

.note { font-size: 12.5px; color: var(--ink-soft); background: var(--field); border-left: 3px solid var(--accent); padding: 12px 14px; border-radius: 0 8px 8px 0; margin: 0; }
.note b { color: var(--ink); }
.note.mech { border-left-color: var(--line-strong); }
.assump { font-size: 12px; color: var(--ink-faint); margin: 18px 0 0; }
.assump code { font-family: var(--mono); background: var(--field); padding: 1px 5px; border-radius: 4px; color: var(--ink-soft); }
footer { margin-top: 34px; font-size: 12px; color: var(--ink-faint); border-top: 1px solid var(--line); padding-top: 16px; }