/* ==========================================================================
   Chapa Viva — MVP demo (nome provisório)
   Hub de rochas ornamentais · um catálogo, dois trilhos (Atacado / Especificação)
   ========================================================================== */
:root {
  --bg: #11100e;
  --bg-2: #17150f;
  --surface: #1e1c17;
  --surface-2: #26231c;
  --line: #322e25;
  --line-soft: #2a2720;
  --ink: #f4f1ea;
  --ink-2: #cdc6b8;
  --ink-3: #9a9384;
  --ink-4: #6f695c;
  --accent: #c9a25a;        /* dourado quartzito */
  --accent-2: #e2c587;
  --accent-ink: #1a1610;
  --b2b: #6fae9b;            /* trilho atacado (verde) */
  --b2b-bg: #16241f;
  --b2c: #c9a25a;           /* trilho especificação (dourado) */
  --b2c-bg: #251f12;
  --ok: #6fae9b;
  --danger: #d98a6a;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 18px 50px rgba(0,0,0,.5);
  --maxw: 1240px;
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1,h2,h3,h4 { font-family: var(--serif); font-weight: 500; line-height: 1.1; margin: 0; letter-spacing: -.01em; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--ink-3); }
.eyebrow { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); font-weight: 600; }

/* ------- Top bar -------------------------------------------------------- */
header.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(17,16,14,.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.top .wrap { display: flex; align-items: center; gap: 22px; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--serif); font-size: 21px; letter-spacing: -.02em; }
.brand .mark {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  background: linear-gradient(135deg, var(--accent-2), var(--accent) 55%, #8a6c34);
  position: relative; box-shadow: inset 0 0 0 1px rgba(255,255,255,.18);
}
.brand .mark::after { content:""; position:absolute; inset:6px 7px; border-radius:3px; background: repeating-linear-gradient(115deg, rgba(26,22,16,.0) 0 3px, rgba(26,22,16,.35) 3px 4px); }
.brand small { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-4); font-family: var(--sans); align-self: flex-start; margin-top: 2px; }
nav.menu { display: flex; gap: 22px; margin-left: 8px; }
nav.menu a { font-size: 14.5px; color: var(--ink-2); padding: 6px 2px; }
nav.menu a:hover { color: var(--ink); }
.top .spacer { flex: 1; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  border: 1px solid var(--line); background: var(--surface-2); color: var(--ink);
  padding: 10px 16px; border-radius: 10px; font-size: 14px; font-weight: 500; white-space: nowrap;
  transition: .15s;
}
.btn:hover { border-color: var(--ink-4); }
.btn.primary { background: linear-gradient(135deg, var(--accent-2), var(--accent)); color: var(--accent-ink); border: none; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.06); }
.btn.ghost { background: transparent; }
.btn.sm { padding: 7px 12px; font-size: 13px; }
.btn.block { width: 100%; }
.btn.b2b { background: linear-gradient(135deg, #8ccdb9, var(--b2b)); color: #0f1c18; border: none; font-weight: 600; }

/* ------- Hero ----------------------------------------------------------- */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--line-soft); }
.hero-bg { position: absolute; inset: 0; opacity: .5; }
.hero-bg::after { content:""; position:absolute; inset:0; background: radial-gradient(120% 90% at 80% 0%, transparent, var(--bg) 72%), linear-gradient(180deg, rgba(17,16,14,.2), var(--bg) 88%); }
.hero .wrap { position: relative; padding: 78px 24px 64px; }
.hero h1 { font-size: clamp(34px, 5.4vw, 62px); max-width: 16ch; }
.hero h1 em { font-style: italic; color: var(--accent-2); }
.hero p.lead { font-size: clamp(16px, 2vw, 20px); color: var(--ink-2); max-width: 52ch; margin: 22px 0 0; }
.hero .corridor { display: inline-flex; align-items: center; gap: 10px; margin-top: 26px; font-size: 14px; color: var(--ink-2); background: var(--surface); border: 1px solid var(--line); padding: 8px 14px; border-radius: 999px; }
.hero .corridor b { color: var(--ink); }
.hero .corridor .dot { width:7px;height:7px;border-radius:50%; background: var(--b2b); }
.hero .corridor .arrow { color: var(--accent); }

.searchbar {
  margin-top: 30px; display: flex; gap: 8px; flex-wrap: wrap;
  background: var(--surface); border: 1px solid var(--line); padding: 10px; border-radius: 14px; max-width: 720px;
}
.searchbar input, .searchbar select { background: var(--bg-2); border: 1px solid var(--line); color: var(--ink); padding: 12px 14px; border-radius: 9px; font-size: 15px; flex: 1; min-width: 140px; }
.searchbar input::placeholder { color: var(--ink-4); }

.stats { display: flex; gap: 34px; flex-wrap: wrap; margin-top: 40px; }
.stat .n { font-family: var(--serif); font-size: 30px; color: var(--ink); }
.stat .l { font-size: 13px; color: var(--ink-3); }

/* ------- Rail toggle ---------------------------------------------------- */
.railband { background: var(--bg-2); border-bottom: 1px solid var(--line-soft); position: sticky; top: 66px; z-index: 40; }
.railband .wrap { display: flex; align-items: center; gap: 18px; padding: 14px 24px; flex-wrap: wrap; }
.railswitch { display: inline-flex; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 4px; gap: 4px; }
.railswitch button { border: none; background: transparent; color: var(--ink-3); padding: 9px 16px; border-radius: 9px; font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 9px; transition: .15s; }
.railswitch button .ic { width: 9px; height: 9px; border-radius: 50%; background: currentColor; opacity: .55; }
.railswitch button[aria-selected="true"] { color: var(--ink); }
.railswitch button[data-rail="ATACADO"][aria-selected="true"] { background: var(--b2b-bg); color: #bfe6d8; }
.railswitch button[data-rail="ESPECIFICACAO"][aria-selected="true"] { background: var(--b2c-bg); color: var(--accent-2); }
.railswitch button[aria-selected="true"] .ic { opacity: 1; }
.railhint { font-size: 13.5px; color: var(--ink-3); }
.railhint b { color: var(--ink-2); }
.railband .spacer { flex: 1; }
.cnpj-toggle { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--ink-3); }
.cnpj-toggle input { accent-color: var(--b2b); width: 16px; height: 16px; }

/* ------- Layout catálogo ------------------------------------------------ */
.catalog { padding: 30px 0 70px; }
.catalog .wrap { display: grid; grid-template-columns: 248px 1fr; gap: 30px; align-items: start; }
.filters { position: sticky; top: 142px; }
.filters h4 { font-family: var(--sans); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-4); margin: 0 0 12px; }
.fgroup { border-top: 1px solid var(--line-soft); padding: 16px 0; }
.fgroup:first-of-type { border-top: none; padding-top: 0; }
.chip-row { display: flex; flex-wrap: wrap; gap: 7px; }
.chip { font-size: 13px; padding: 7px 12px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--ink-2); }
.chip[aria-pressed="true"] { background: var(--surface-2); border-color: var(--ink-4); color: var(--ink); }
.frange { display: flex; flex-direction: column; gap: 8px; }
.frange input[type=range] { width: 100%; accent-color: var(--accent); }
.frange .val { font-size: 13px; color: var(--ink-2); }

.catalog-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 18px; }
.catalog-head h2 { font-size: 22px; }
.catalog-head .count { font-size: 14px; color: var(--ink-3); }
.catalog-head .spacer { flex: 1; }
.sortsel { background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); padding: 9px 12px; border-radius: 9px; font-size: 13.5px; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)); gap: 20px; }

/* ------- Card chapa ----------------------------------------------------- */
.card { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; transition: .18s; cursor: pointer; display: flex; flex-direction: column; }
.card:hover { border-color: var(--ink-4); transform: translateY(-3px); box-shadow: var(--shadow); }
.card .ph { position: relative; aspect-ratio: 4/3; overflow: hidden; background: #000; }
.card .ph img { width: 100%; height: 100%; object-fit: cover; }
.card .badges { position: absolute; top: 10px; left: 10px; display: flex; gap: 6px; flex-wrap: wrap; }
.tag { font-size: 10.5px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: 4px 8px; border-radius: 6px; backdrop-filter: blur(4px); }
.tag.atacado { background: rgba(111,174,155,.92); color: #0f1c18; }
.tag.espec { background: rgba(201,162,90,.92); color: #1a1610; }
.tag.ambos { background: rgba(244,241,234,.9); color: #1a1610; }
.tag.verif { background: rgba(20,20,20,.6); color: #cfe9df; border: 1px solid rgba(111,174,155,.5); }
.card .reserved { position: absolute; inset: 0; background: rgba(11,10,9,.55); display: flex; align-items: center; justify-content: center; }
.card .reserved span { background: var(--danger); color: #1a1610; font-size: 12px; font-weight: 700; padding: 6px 12px; border-radius: 8px; letter-spacing: .03em; }
.card .body { padding: 14px 15px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card .mat { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-4); }
.card .name { font-family: var(--serif); font-size: 18px; }
.card .specs { font-size: 12.5px; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 4px 10px; margin-top: 2px; }
.card .specs span { white-space: nowrap; }
.card .seller { font-size: 12px; color: var(--ink-3); display: flex; align-items: center; gap: 6px; margin-top: 2px; }
.card .seller .star { color: var(--accent); }
.card .price { margin-top: auto; padding-top: 10px; border-top: 1px solid var(--line-soft); display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.card .price .v { font-family: var(--serif); font-size: 19px; color: var(--ink); }
.card .price .v small { font-size: 12px; color: var(--ink-3); font-family: var(--sans); }
.card .price .k { font-size: 11px; color: var(--ink-4); text-transform: uppercase; letter-spacing: .06em; }
.card .price .consulta { font-size: 14px; color: var(--accent-2); font-family: var(--serif); }
.locked { filter: blur(5px); user-select: none; }
.lockwrap { position: relative; }
.lockwrap .lockmsg { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 10.5px; color: var(--b2b); text-align: center; }

/* ------- "Como funciona" / dois eixos ----------------------------------- */
.section { padding: 70px 0; border-top: 1px solid var(--line-soft); }
.section h2 { font-size: clamp(26px, 3.6vw, 38px); max-width: 18ch; }
.section .sub { color: var(--ink-2); max-width: 56ch; margin-top: 14px; font-size: 17px; }
.axis { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 40px; }
.axis .col { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 26px; }
.axis .col.b2b { border-top: 3px solid var(--b2b); }
.axis .col.b2c { border-top: 3px solid var(--b2c); }
.axis .col .lbl { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; }
.axis .col.b2b .lbl { color: var(--b2b); }
.axis .col.b2c .lbl { color: var(--b2c); }
.axis .col h3 { font-size: 23px; margin: 8px 0 10px; }
.axis .col ul { margin: 16px 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.axis .col li { font-size: 14.5px; color: var(--ink-2); padding-left: 22px; position: relative; }
.axis .col li::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; border-radius: 2px; }
.axis .col.b2b li::before { background: var(--b2b); }
.axis .col.b2c li::before { background: var(--b2c); }
.axis .center { grid-column: 1 / -1; text-align: center; color: var(--ink-3); font-size: 14px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 40px; }
.step { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 22px; }
.step .num { font-family: var(--serif); font-size: 13px; color: var(--accent); border: 1px solid var(--line); width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.step h4 { font-size: 17px; margin-bottom: 6px; }
.step p { font-size: 13.5px; color: var(--ink-3); margin: 0; }

/* ------- Faturamento / monetização -------------------------------------- */
.money { background: var(--bg-2); }
.flowcard { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 28px; margin-top: 36px; }
.flowline { display: flex; align-items: stretch; gap: 0; flex-wrap: wrap; }
.flownode { flex: 1; min-width: 150px; padding: 18px; border-radius: var(--radius-sm); background: var(--bg-2); border: 1px solid var(--line-soft); position: relative; }
.flownode .role { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-4); }
.flownode .who { font-family: var(--serif); font-size: 18px; margin: 4px 0 6px; }
.flownode .desc { font-size: 13px; color: var(--ink-3); }
.flownode.platform { border-color: var(--accent); background: linear-gradient(180deg, var(--b2c-bg), var(--bg-2)); }
.flownode.platform .who { color: var(--accent-2); }
.flowarrow { display: flex; align-items: center; color: var(--accent); font-size: 22px; padding: 0 6px; }
.takeline { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 22px; }
.takepill { background: var(--bg-2); border: 1px solid var(--line); border-radius: 999px; padding: 9px 16px; font-size: 13.5px; color: var(--ink-2); }
.takepill b { color: var(--accent-2); font-family: var(--serif); }

/* ------- Modal ---------------------------------------------------------- */
.overlay { position: fixed; inset: 0; background: rgba(8,7,6,.72); backdrop-filter: blur(6px); z-index: 100; display: none; align-items: flex-start; justify-content: center; padding: 40px 18px; overflow-y: auto; }
.overlay.open { display: flex; }
.modal { background: var(--bg-2); border: 1px solid var(--line); border-radius: 18px; max-width: 920px; width: 100%; box-shadow: var(--shadow); overflow: hidden; animation: pop .2s ease; }
.modal.narrow { max-width: 520px; }
@keyframes pop { from { transform: translateY(14px) scale(.99); opacity: 0; } to { transform: none; opacity: 1; } }
.modal .x { position: absolute; top: 16px; right: 18px; z-index: 5; background: rgba(0,0,0,.4); border: 1px solid var(--line); color: var(--ink-2); width: 34px; height: 34px; border-radius: 50%; font-size: 18px; }
.modal-grid { display: grid; grid-template-columns: 1.05fr 1fr; }
.modal-photo { position: relative; min-height: 360px; background: #000; }
.modal-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.modal-photo .badges { position: absolute; top: 14px; left: 14px; display: flex; gap: 6px; }
.modal-info { padding: 30px 30px 28px; position: relative; }
.modal-info .mat { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-4); }
.modal-info h3 { font-size: 28px; margin: 6px 0 4px; }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 18px; margin: 20px 0; padding: 18px 0; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.spec-grid .k { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-4); }
.spec-grid .v { font-size: 15px; color: var(--ink); }
.seller-box { display: flex; align-items: center; gap: 12px; margin: 4px 0 18px; }
.seller-box .av { width: 42px; height: 42px; border-radius: 10px; background: linear-gradient(135deg, var(--surface-2), var(--line)); display: flex; align-items: center; justify-content: center; font-family: var(--serif); color: var(--accent-2); flex: none; }
.seller-box .nm { font-size: 14.5px; color: var(--ink); }
.seller-box .meta { font-size: 12.5px; color: var(--ink-3); }
.pricerow { display: flex; align-items: baseline; gap: 14px; margin-bottom: 18px; flex-wrap: wrap; }
.pricerow .big { font-family: var(--serif); font-size: 30px; }
.pricerow .big small { font-size: 14px; color: var(--ink-3); font-family: var(--sans); }
.pricerow .tot { font-size: 13px; color: var(--ink-3); }
.cta-col { display: flex; flex-direction: column; gap: 10px; }
.note { font-size: 12px; color: var(--ink-4); margin-top: 12px; line-height: 1.5; }

/* ------- Forms / flows -------------------------------------------------- */
.form-h { padding: 26px 30px 0; }
.form-h h3 { font-size: 22px; }
.form-h p { color: var(--ink-3); font-size: 14px; margin: 8px 0 0; }
.form-b { padding: 22px 30px 28px; display: flex; flex-direction: column; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 12.5px; color: var(--ink-3); }
.field input, .field select, .field textarea { background: var(--bg); border: 1px solid var(--line); color: var(--ink); padding: 11px 13px; border-radius: 9px; font-size: 14.5px; font-family: inherit; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* pagamento */
.paymethods { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.paymethod { border: 1px solid var(--line); background: var(--bg); border-radius: 10px; padding: 14px 12px; text-align: center; font-size: 13px; color: var(--ink-2); transition: .15s; }
.paymethod[aria-pressed="true"] { border-color: var(--accent); background: var(--b2c-bg); color: var(--ink); }
.paymethod .pi { font-size: 18px; display: block; margin-bottom: 6px; }
.breakdown { background: var(--bg); border: 1px solid var(--line-soft); border-radius: 12px; padding: 16px 18px; }
.breakdown .row { display: flex; justify-content: space-between; font-size: 14px; padding: 6px 0; color: var(--ink-2); }
.breakdown .row.platform { color: var(--accent-2); }
.breakdown .row.total { border-top: 1px solid var(--line); margin-top: 6px; padding-top: 12px; font-size: 17px; color: var(--ink); font-family: var(--serif); }
.breakdown .row .sub { font-size: 11px; color: var(--ink-4); display: block; }
.splitbar { display: flex; height: 10px; border-radius: 6px; overflow: hidden; margin: 14px 0 6px; }
.splitbar .seg.vend { background: var(--b2b); }
.splitbar .seg.plat { background: var(--accent); }
.splitbar .seg.frete { background: var(--ink-4); }
.splitlegend { display: flex; gap: 16px; font-size: 12px; color: var(--ink-3); flex-wrap: wrap; }
.splitlegend i { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }

.success { text-align: center; padding: 44px 36px; }
.success .ok { width: 64px; height: 64px; border-radius: 50%; background: var(--b2b-bg); border: 1px solid var(--b2b); color: var(--b2b); display: flex; align-items: center; justify-content: center; font-size: 30px; margin: 0 auto 18px; }
.success h3 { font-size: 24px; }
.success p { color: var(--ink-2); margin: 10px auto 0; max-width: 42ch; font-size: 14.5px; }
.success .recap { background: var(--surface); border: 1px solid var(--line-soft); border-radius: 12px; padding: 16px; margin: 22px auto 0; max-width: 420px; text-align: left; font-size: 13.5px; color: var(--ink-2); }
.success .recap div { display: flex; justify-content: space-between; padding: 4px 0; }

/* ------- Footer --------------------------------------------------------- */
footer.foot { border-top: 1px solid var(--line-soft); padding: 50px 0 60px; color: var(--ink-3); }
footer.foot .wrap { display: flex; gap: 40px; flex-wrap: wrap; justify-content: space-between; }
footer.foot .col h5 { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-4); margin: 0 0 12px; font-weight: 600; }
footer.foot .col a { display: block; font-size: 14px; color: var(--ink-2); padding: 4px 0; }
footer.foot .disclaimer { font-size: 12px; color: var(--ink-4); max-width: 34ch; }
.demo-flag { display: inline-block; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--line); border-radius: 6px; padding: 3px 8px; }

/* ------- Painel (outra página) ------------------------------------------ */
.panel-head { padding: 26px 0 18px; border-bottom: 1px solid var(--line-soft); }
.panel-tabs { display: flex; gap: 6px; margin-top: 18px; flex-wrap: wrap; }
.panel-tabs button { background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); padding: 9px 14px; border-radius: 9px; font-size: 13.5px; }
.panel-tabs button[aria-selected="true"] { background: var(--surface-2); color: var(--ink); border-color: var(--ink-4); }
.kpis { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin: 24px 0; }
.kpi { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 18px; }
.kpi .n { font-family: var(--serif); font-size: 26px; }
.kpi .l { font-size: 12.5px; color: var(--ink-3); }
.kpi .d { font-size: 12px; margin-top: 6px; }
.kpi .d.up { color: var(--b2b); }
.tablecard { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; }
table.t { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.t th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-4); padding: 14px 16px; border-bottom: 1px solid var(--line-soft); font-weight: 600; }
table.t td { padding: 13px 16px; border-bottom: 1px solid var(--line-soft); color: var(--ink-2); }
table.t tr:last-child td { border-bottom: none; }
.pill { font-size: 11px; font-weight: 700; padding: 4px 9px; border-radius: 999px; text-transform: uppercase; letter-spacing: .03em; }
.pill.nova { background: var(--b2b-bg); color: #bfe6d8; }
.pill.aberta { background: var(--b2c-bg); color: var(--accent-2); }
.pill.paga { background: rgba(111,174,155,.15); color: var(--b2b); }
.pill.repasse { background: rgba(201,162,90,.14); color: var(--accent-2); }

/* ======================================================================== */
/* v2 — catálogo reutilizável, router de personas, jornadas                 */
/* ======================================================================== */

/* breadcrumb / utility bar */
.utilbar { background: var(--bg-2); border-bottom: 1px solid var(--line-soft); font-size: 13px; }
.utilbar .wrap { display: flex; align-items: center; gap: 10px; padding: 10px 24px; color: var(--ink-3); }
.utilbar a { color: var(--ink-3); }
.utilbar a:hover { color: var(--ink); }
.utilbar .sep { color: var(--ink-4); }
.utilbar .here { color: var(--ink-2); }

/* persona-tinted header strip */
.persona-bar { border-bottom: 1px solid var(--line-soft); }
.persona-bar.b2c { background: linear-gradient(180deg, var(--b2c-bg), var(--bg)); border-bottom-color: #3a2f18; }
.persona-bar.b2b { background: linear-gradient(180deg, var(--b2b-bg), var(--bg)); border-bottom-color: #1d3329; }
.persona-bar.seller { background: linear-gradient(180deg, #20201a, var(--bg)); }
.persona-bar .wrap { padding: 30px 24px 26px; }
.persona-bar .tagline { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; }
.persona-bar.b2c .tagline { color: var(--accent-2); }
.persona-bar.b2b .tagline { color: var(--b2b); }
.persona-bar.seller .tagline { color: var(--ink-2); }
.persona-bar h1 { font-size: clamp(26px, 4vw, 40px); margin-top: 10px; max-width: 20ch; }
.persona-bar p.sub { color: var(--ink-2); font-size: 16px; margin-top: 12px; max-width: 60ch; }

/* journey stepper */
.stepper { display: flex; gap: 0; margin-top: 26px; flex-wrap: wrap; background: var(--surface); border: 1px solid var(--line-soft); border-radius: 12px; overflow: hidden; }
.stepper .st { flex: 1; min-width: 150px; padding: 14px 16px; border-right: 1px solid var(--line-soft); position: relative; }
.stepper .st:last-child { border-right: none; }
.stepper .st .n { font-family: var(--serif); font-size: 12px; color: var(--accent); border: 1px solid var(--line); width: 26px; height: 26px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; }
.stepper .st .t { font-size: 13.5px; color: var(--ink); margin-top: 8px; font-weight: 600; }
.stepper .st .d { font-size: 12px; color: var(--ink-3); margin-top: 3px; }
.stepper.b2b .st .n { color: var(--b2b); }

/* section heading helper for app pages */
.app-section { padding: 30px 0; }
.app-section .wrap > h2 { font-size: 22px; display: flex; align-items: baseline; gap: 10px; }
.app-section .wrap > h2 .muted { font-size: 14px; }

/* reusable catalog component (mountCatalog) */
.catx { padding: 8px 0 60px; }
.cat-toolbar { display: flex; flex-wrap: wrap; gap: 14px 18px; align-items: center; justify-content: space-between; padding: 14px 0 18px; }
.filterbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.cat-q { background: var(--surface); border: 1px solid var(--line); color: var(--ink); padding: 10px 13px; border-radius: 9px; font-size: 14px; min-width: 230px; }
.cat-q::placeholder { color: var(--ink-4); }
.chips { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.chips .chip { font-size: 12.5px; padding: 7px 11px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--ink-2); }
.chips .chip[aria-pressed="true"] { background: var(--surface-2); border-color: var(--ink-4); color: var(--ink); }
.cat-meta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.cat-count { font-size: 14px; color: var(--ink-3); white-space: nowrap; }
.catx .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(244px, 1fr)); gap: 20px; }

/* persona router (home) */
.router { padding: 26px 0 70px; }
.router-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 8px; }
.pcard { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line-soft); border-radius: 16px; overflow: hidden; transition: .18s; text-decoration: none; }
.pcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--ink-4); }
.pcard .ptop { padding: 24px 24px 0; }
.pcard .picon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 16px; }
.pcard.b2c .picon { background: var(--b2c-bg); }
.pcard.b2b .picon { background: var(--b2b-bg); }
.pcard.seller .picon { background: #262219; }
.pcard .pk { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; }
.pcard.b2c .pk { color: var(--accent-2); }
.pcard.b2b .pk { color: var(--b2b); }
.pcard.seller .pk { color: var(--ink-3); }
.pcard h3 { font-size: 24px; margin: 6px 0 10px; }
.pcard p { font-size: 14px; color: var(--ink-2); margin: 0 0 18px; }
.pcard ul { list-style: none; margin: 0 0 20px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.pcard li { font-size: 13px; color: var(--ink-3); padding-left: 18px; position: relative; }
.pcard li::before { content: "→"; position: absolute; left: 0; color: var(--ink-4); }
.pcard .pgo { margin-top: auto; padding: 16px 24px; border-top: 1px solid var(--line-soft); display: flex; align-items: center; justify-content: space-between; font-size: 14px; font-weight: 600; color: var(--ink); }
.pcard .pthumb { height: 120px; background: #000; position: relative; overflow: hidden; display: flex; }
.pcard .pthumb img { flex: 1; height: 100%; object-fit: cover; }

/* mini dashboards for marmoraria/distribuidora journeys */
.mode-switch { display: inline-flex; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 4px; gap: 4px; margin-top: 22px; }
.mode-switch button { border: none; background: transparent; color: var(--ink-3); padding: 10px 18px; border-radius: 9px; font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 9px; }
.mode-switch button .ic { width: 9px; height: 9px; border-radius: 50%; background: currentColor; opacity: .5; }
.mode-switch button[aria-selected="true"] { color: var(--ink); }
.mode-switch button[data-mode="comprar"][aria-selected="true"] { background: var(--b2b-bg); color: #bfe6d8; }
.mode-switch button[data-mode="vender"][aria-selected="true"] { background: var(--b2c-bg); color: var(--accent-2); }
.mode-switch button[aria-selected="true"] .ic { opacity: 1; }

/* ------- Responsive ----------------------------------------------------- */
@media (max-width: 980px) {
  .catalog .wrap { grid-template-columns: 1fr; }
  .filters { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
  .axis, .modal-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .modal-photo { min-height: 240px; aspect-ratio: 16/10; }
  .ov { grid-template-columns: 1fr !important; }
  .router-grid { grid-template-columns: 1fr; }
  .stepper .st { min-width: 130px; flex: 1 1 40%; }
}
@media (max-width: 640px) {
  nav.menu { display: none; }
  .paymethods { grid-template-columns: 1fr; }
  .field-row, .spec-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .railband { position: static; }
  .filters { grid-template-columns: 1fr; }
  .flowarrow { transform: rotate(90deg); width: 100%; justify-content: center; padding: 4px 0; }
}