/* ============================================================
   r4 SOLUTION — PÁGINAS DE PRODUTO  (complementa styles.css)
   Mantém o sistema monocromático Mercury. A ÚNICA cor é o
   --prod (cor do produto), usada com extrema parcimônia:
   o ponto do kicker, a linha do gráfico, um tile de ícone e
   um único realce por tela. Tudo o mais é preto/branco/cinza.
   ============================================================ */

:root { --prod: #16D7C1; }            /* sobrescrito por página via style no <body> */

/* ---------- HERO DO PRODUTO (dark) ---------- */
.phero { padding: 64px 0 92px; }
.phero .wrap {
  display: grid; grid-template-columns: 1fr 1.04fr; gap: 64px; align-items: center;
}
.phero .copy { max-width: 560px; }
.phero .eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--on-dark-2); margin-bottom: 22px;
}
.phero .eyebrow .pdot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--prod); box-shadow: 0 0 12px var(--prod);
}
.phero h1 {
  color: #fff; font-size: clamp(34px, 4.6vw, 58px); line-height: 1.04;
  letter-spacing: -.03em; margin-bottom: 22px;
}
.phero p.lead {
  color: var(--on-dark-2); font-size: 19px; line-height: 1.6; max-width: 46ch; margin-bottom: 32px;
}
.phero .acts { display: flex; gap: 12px; flex-wrap: wrap; }

/* animação de entrada (reaproveita o ritmo do hero original) */
.phero .eyebrow, .phero h1, .phero p.lead, .phero .acts, .phero .viz {
  opacity: 0; animation: riseIn .9s cubic-bezier(.16,1,.3,1) forwards;
}
.phero h1 { animation-delay: .10s; }
.phero p.lead { animation-delay: .22s; }
.phero .acts { animation-delay: .34s; }
.phero .viz { animation-delay: .30s; animation-duration: 1s; }

/* glow sutil atrás do cartão */
.phero .viz { position: relative; }
.phero .viz::before {
  content: ""; position: absolute; inset: -10% -6% -6% -6%;
  background: radial-gradient(60% 60% at 70% 30%, color-mix(in srgb, var(--prod) 26%, transparent), transparent 70%);
  filter: blur(28px); opacity: .55; z-index: 0;
}

/* ---------- CARTÃO "EXTRATO" (assinatura) ---------- */
/* funciona claro (seções) e escuro (hero) */
.vcard {
  position: relative; z-index: 1;
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--r);
  padding: 22px 24px; box-shadow: var(--shadow);
}
.vcard.dark {
  background: #06303D; border-color: var(--dark-border);
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
}
.vcard.dark, .vcard.dark .vlabel, .vcard.dark .vtot > span:first-child { color: var(--on-dark); }
.vcard .vtop { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.vcard .vtag { font-size: 12.5px; color: var(--muted); }
.vcard.dark .vtag { color: var(--on-dark-2); }
.vstatus {
  font-size: 11px; letter-spacing: .06em; text-transform: uppercase; font-weight: 600;
  display: inline-flex; align-items: center; gap: 6px; color: var(--prod);
}
.vstatus::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--prod); box-shadow: 0 0 8px var(--prod); }
.vstatus.live::before { animation: pulse 1.6s infinite; }

/* rótulo + saldo grande (balance hero estilo Mercury) */
.vlabel { font-size: 12.5px; font-weight: 500; color: var(--muted); }
.vbig { display: block; font-size: 34px; margin: 4px 0 18px; color: var(--ink); }
.vcard.dark .vbig { color: #fff; }

/* linhas de razão (ledger) */
.vledger { border-top: 1px solid var(--border); }
.vcard.dark .vledger, .vcard.dark .vrow, .vcard.dark .vtot { border-color: var(--dark-border); }
.vhead, .vrow {
  display: grid; grid-template-columns: 1.5fr 1fr .6fr 1fr; gap: 8px; align-items: center;
}
.vhead { font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--faint); padding: 12px 0 8px; }
.vrow { font-size: 13px; padding: 10px 0; border-top: 1px solid var(--border); }
.vrow .vc { font-family: var(--font-body); }
.vrow .mono { font-variant-numeric: tabular-nums; color: var(--ink); }
.vcard.dark .vrow .mono { color: var(--on-dark); }
.vrow .acc { color: var(--prod); font-variant-numeric: tabular-nums; font-weight: 600; }
.vrow .dim { color: var(--faint); font-variant-numeric: tabular-nums; }
.vcard.dark .vrow .dim { color: var(--on-dark-2); }
.vtot {
  display: flex; align-items: baseline; justify-content: space-between;
  border-top: 1px solid var(--border-strong, var(--border)); margin-top: 6px; padding-top: 14px;
}
.vtot > span:first-child { font-size: 13px; color: var(--muted); }
.vcard.dark .vtot > span:first-child { color: var(--on-dark-2); }
.vtot .money { font-size: 20px; }

/* sub-saldos (wallet) */
.vsub { display: flex; flex-direction: column; }
.vsub .srow { display: grid; grid-template-columns: auto 1fr auto auto; gap: 10px; align-items: center; padding: 9px 0; border-top: 1px solid var(--border); font-size: 12.5px; }
.vcard.dark .vsub .srow { border-color: var(--dark-border); }
.vsub .sdot { width: 9px; height: 9px; border-radius: 3px; background: var(--prod); }
.vsub .sval { font-variant-numeric: tabular-nums; }
.vsub .spct { font-variant-numeric: tabular-nums; color: var(--faint); font-size: 11.5px; }

/* flags (audit) */
.vflags { display: flex; flex-direction: column; }
.flagrow { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 11px 0; border-top: 1px solid var(--border); font-size: 13px; }
.vcard.dark .flagrow { border-color: var(--dark-border); }
.flag { width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; font-size: 12px; font-weight: 700; }
.flag.ok { background: color-mix(in srgb, var(--prod) 16%, transparent); color: var(--prod); }
.flag.warn { background: rgba(219,39,119,.14); color: #DB2777; }
.flagrow .fval { font-variant-numeric: tabular-nums; color: var(--faint); font-size: 12px; }

/* monitores (monitor) */
.vmon { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.moncell { display: flex; align-items: center; gap: 10px; padding: 12px; border-radius: 10px; font-size: 12.5px;
  background: var(--bg-soft); border: 1px solid var(--border-soft); }
.vcard.dark .moncell { background: rgba(255,255,255,.04); border-color: var(--dark-border); color: var(--on-dark); }
.moncell .sdot2 { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.sdot2.ok { background: var(--prod); box-shadow: 0 0 8px var(--prod); }
.sdot2.warn { background: #F59E0B; box-shadow: 0 0 8px #F59E0B; }

/* migração (migration) */
.migroute { display: flex; align-items: center; gap: 12px; margin: 4px 0 16px; }
.mignode { flex: 1; text-align: center; padding: 13px 8px; border-radius: 10px; font-size: 13px;
  background: var(--bg-soft); border: 1px solid var(--border-soft); }
.vcard.dark .mignode { background: rgba(255,255,255,.04); border-color: var(--dark-border); color: var(--on-dark); }
.mignode.to { border-color: var(--prod); color: var(--ink); background: color-mix(in srgb, var(--prod) 10%, transparent); }
.vcard.dark .mignode.to { color: #fff; }
.migarrow { flex: 0 0 38px; height: 2px; background: linear-gradient(90deg, var(--border), var(--prod)); position: relative; }
.migarrow span { position: absolute; right: -2px; top: -3px; width: 8px; height: 8px; border-top: 2px solid var(--prod); border-right: 2px solid var(--prod); transform: rotate(45deg); }
.migchips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip-keep { font-size: 12px; color: var(--prod); border-radius: 9999px; padding: 6px 12px;
  background: color-mix(in srgb, var(--prod) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--prod) 28%, transparent); }

/* gráfico de área (estilo Mercury, linha = cor do produto) */
.spark { width: 100%; height: 120px; display: block; margin-top: 6px; }

/* ---------- COMO FUNCIONA (passos numerados) ---------- */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--r); padding: 24px;
  position: relative;
}
.step .sn { font-variant-numeric: tabular-nums; font-weight: 700; font-size: 13px; color: var(--prod); display: block; margin-bottom: 14px; letter-spacing: .04em; }
.step h3 { font-size: 16.5px; font-weight: 600; margin-bottom: 7px; }
.step p { font-size: 14px; color: var(--muted); }
.step::after { content: ""; }

/* tile de ícone do produto colorido (usado 1x, no hero) */
.phero .ptile {
  width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center;
  background: color-mix(in srgb, var(--prod) 14%, #121217);
  border: 1px solid color-mix(in srgb, var(--prod) 30%, transparent);
  margin-bottom: 22px;
}
.phero .ptile img { width: 30px; height: auto; }

/* próximo produto */
.nextprod { border-top: 1px solid var(--border); }
.nextprod a { display: flex; align-items: center; justify-content: space-between; padding: 34px 0; transition: padding .2s; }
.nextprod a:hover { padding-left: 8px; }
.nextprod .nx-l .k { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.nextprod .nx-l b { display: block; font-family: var(--font-display); font-size: 26px; font-weight: 600; margin-top: 4px; }
.nextprod .nx-arrow { font-size: 26px; color: var(--prod); }

/* responsivo */
@media (max-width: 900px) {
  .phero .wrap { grid-template-columns: 1fr; gap: 40px; }
  .phero { padding: 40px 0 64px; }
  .steps-grid { grid-template-columns: 1fr; }
  .vmon { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .phero .eyebrow, .phero h1, .phero p.lead, .phero .acts, .phero .viz { animation: none; opacity: 1; }
}

/* ---------- CARTÃO ECOSSISTEMA (seção final) ---------- */
.ecocard .erows { display: flex; flex-direction: column; }
.erow { display: grid; grid-template-columns: auto 1fr auto auto; gap: 12px; align-items: center;
  padding: 13px 12px; margin: 0 -12px; border-top: 1px solid var(--border); transition: background .15s; }
.erow:first-child { border-top: 0; }
.erow:hover { background: var(--bg-soft); }
.edot { width: 9px; height: 9px; border-radius: 50%; }
.ename { font-weight: 600; font-size: 14.5px; color: var(--ink); }
.ecat { font-size: 12.5px; color: var(--muted); }
.earr { color: var(--faint); display: inline-flex; }
.erow:hover .earr { color: var(--ink); }
.ecur { font-size: 11px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--prod); white-space: nowrap; }
@media (max-width: 560px){ .erow { grid-template-columns: auto 1fr auto; } .ecat { display: none; } }

/* ============================================================
   RESPONSIVIDADE — páginas de produto (mobile) · adicionado
   ============================================================ */
@media (max-width: 640px) {
  .vcard { padding: 18px 16px; }
  .vbig { font-size: 28px; }
  .vhead, .vrow { gap: 6px; }
  .vrow { font-size: 12px; padding: 9px 0; }
  .vtot .money { font-size: 18px; }
  .phero p.lead { font-size: 16.5px; }
  .migroute { gap: 8px; }
  .mignode { padding: 11px 6px; font-size: 12px; }
  .nextprod .nx-l b { font-size: 22px; }
  .nextprod a { padding: 26px 0; }
}
