/* Clube Leaf — mesma identidade do leafsalads.com.br. Uma coluna no celular. */
:root {
  --brand: #0A4943;
  --brand-deep: #073935;
  --lime: #C6EA4B;
  --on-lime: #083B36;
  --on-brand: #F4F7EC;
  --on-brand-muted: #B9CFC6;
  --bg: #F6F7EF;
  --surface: #FFFFFF;
  --ink: #0B3531;
  --muted: #557069;
  --line: #DCE3D3;
  --chip: #EDF2E2;
  --ok-bg: #E3F4D6; --ok-ink: #1F5A12;
  --erro-bg: #FBE3DD; --erro-ink: #8A2414;
  --aviso-bg: #FFF2CC; --aviso-ink: #6B4E00;
  --credito: #1F7A3A; --debito: #A13A22;
  --focus: #6E9E1A;
  --display: "Fraunces", Georgia, serif;
  --body: "Figtree", "Segoe UI", system-ui, -apple-system, sans-serif;
  --r: 14px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #052B28; --surface: #0A3834; --ink: #EDF3E4; --muted: #A5BDB5; --line: #1B4C46; --chip: #0F433E;
    --ok-bg: #173F21; --ok-ink: #CBEFC0; --erro-bg: #4A1E16; --erro-ink: #FFD3C8;
    --aviso-bg: #3F3511; --aviso-ink: #FFE7A3; --credito: #7FD99A; --debito: #FFA58D; --focus: #C6EA4B;
    color-scheme: dark;
  }
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--ink); font: 400 16px/1.5 var(--body);
  -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 6px; }
[hidden] { display: none !important; }
.num { font-variant-numeric: tabular-nums; }

/* Topo */
.top { background: var(--brand); color: var(--on-brand); position: sticky; top: 0; z-index: 10; }
.top .in { max-width: 960px; margin: 0 auto; display: flex; align-items: center; gap: 14px; min-height: 60px;
  padding: 0 max(16px, env(safe-area-inset-right, 0px)) 0 max(16px, env(safe-area-inset-left, 0px)); }
.top .logo { width: 132px; height: auto; }
.top .tag { font: 700 11px/1 var(--body); letter-spacing: .12em; text-transform: uppercase; color: var(--lime);
  border: 1px solid rgba(198, 234, 75, .4); padding: 5px 8px; border-radius: 6px; }
.top nav { margin-left: auto; display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.top nav a, .top nav button { color: var(--on-brand-muted); text-decoration: none; font: 600 14px/1 var(--body);
  padding: 9px 10px; border-radius: 8px; background: none; border: 0; cursor: pointer; }
.top nav a:hover, .top nav button:hover, .top nav a[aria-current="page"] { color: var(--on-brand); background: rgba(255,255,255,.08); }
.top form { margin: 0; }
.nav-cliente a svg { display: none; }

/* No celular, o menu do cliente vira uma barra fixa embaixo, como num aplicativo. */
@media (max-width: 600px) {
  .top .nav-cliente {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; margin: 0;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
    padding: 6px max(8px, env(safe-area-inset-right, 0px)) calc(6px + env(safe-area-inset-bottom, 0px)) max(8px, env(safe-area-inset-left, 0px));
    background: var(--brand); border-top: 1px solid rgba(255,255,255,.1);
  }
  .nav-cliente a { display: grid; justify-items: center; gap: 3px; font-size: 12px; padding: 6px 4px; }
  .nav-cliente a svg { display: block; width: 22px; height: 22px; }
  .nav-cliente a[aria-current="page"] { color: var(--lime); background: none; }
  .nav-cliente .so-largo { display: none; }
  body:has(.nav-cliente) .page { padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px)); }
}
@media (min-width: 601px) { .so-estreito { display: none !important; } }

.page { max-width: 560px; margin: 0 auto;
  padding: 20px max(16px, env(safe-area-inset-right, 0px)) calc(40px + env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px)); }
.page.largo { max-width: 960px; }

/* Textos */
.h1 { font: 800 clamp(28px, 7vw, 36px)/1.08 var(--display); letter-spacing: -.01em; text-wrap: balance; }
.h2 { font: 800 22px/1.15 var(--display); }
.eyebrow { font: 700 12px/1 var(--body); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.stack { display: grid; gap: 16px; }
.stack-sm { display: grid; gap: 8px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; }

/* Mensagens */
.msg { padding: 12px 14px; border-radius: 12px; font-weight: 600; font-size: 15px; }
.msg.ok { background: var(--ok-bg); color: var(--ok-ink); }
.msg.erro { background: var(--erro-bg); color: var(--erro-ink); }
.msg.aviso { background: var(--aviso-bg); color: var(--aviso-ink); }

/* Cartões */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 18px; }
.card.pad-lg { padding: 22px; }
.saldo { background: var(--brand); color: var(--on-brand); border-radius: 20px; padding: 22px; position: relative; overflow: hidden; }
.saldo::after { content: ""; position: absolute; right: -28px; bottom: -28px; width: 120px; height: 120px;
  background: var(--lime); opacity: .14; border-radius: 0 100% 0 100%; }
.saldo .rot { font-size: 14px; color: var(--on-brand-muted); }
.saldo .valor { font: 800 44px/1 var(--display); margin-top: 6px; color: var(--lime); font-variant-numeric: tabular-nums; }
.saldo .nota { margin-top: 10px; font-size: 13.5px; color: var(--on-brand-muted); }

/* Formulários */
label { font-weight: 600; font-size: 14px; display: block; margin-bottom: 6px; }
.campo { display: grid; gap: 0; }
.campo .dica { font-size: 13px; color: var(--muted); margin-top: 5px; }
input[type=text], input[type=tel], input[type=password], input[type=email], input[type=date], input[type=number],
input[type=search], select, textarea {
  width: 100%; min-height: 48px; padding: 10px 14px; border-radius: 12px; border: 1.5px solid var(--line);
  background: var(--surface); color: var(--ink); font: 400 17px/1.3 var(--body);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--focus); box-shadow: 0 0 0 3px rgba(110,158,26,.2); }
input.grande { font: 700 28px/1 var(--body); min-height: 60px; text-align: center; letter-spacing: .02em; }
input.codigo { font: 800 30px/1 var(--body); letter-spacing: .3em; text-align: center; min-height: 60px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 15px; }
.check input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--brand); }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 20px;
  border-radius: 12px; border: 0; cursor: pointer; font: 700 16px/1 var(--body); text-decoration: none;
  background: var(--brand); color: var(--on-brand); transition: transform .1s ease; }
.btn:active { transform: scale(.98); }
.btn.lime { background: var(--lime); color: var(--on-lime); }
.btn.linha { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn.perigo { background: transparent; color: var(--debito); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn.cheio { width: 100%; }
.btn.grande { min-height: 58px; font-size: 18px; }
.btn.peq { min-height: 36px; padding: 0 12px; font-size: 14px; border-radius: 9px; }
.link { color: var(--ink); font-weight: 600; text-underline-offset: 3px; }

/* Extrato */
.extrato { list-style: none; margin: 0; padding: 0; }
.extrato li { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.extrato li:last-child { border-bottom: 0; }
.extrato .tx { flex: 1; min-width: 0; }
.extrato .tx b { display: block; font-size: 15px; }
.extrato .tx small { display: block; color: var(--muted); font-size: 13px; }
.extrato .v { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.v.cred { color: var(--credito); }
.v.deb { color: var(--debito); }

/* Código de resgate */
.codigo-grande { font: 800 clamp(48px, 15vw, 68px)/1 var(--body); letter-spacing: .14em; text-align: center;
  font-variant-numeric: tabular-nums; color: var(--brand); padding: 18px 0; }
@media (prefers-color-scheme: dark) { .codigo-grande { color: var(--lime); } }
.contagem { text-align: center; font-weight: 700; }

/* Cupons */
.cupons { display: grid; gap: 14px; }
.cupom { display: grid; grid-template-columns: 112px 1fr; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r); overflow: hidden; }
.cupom-img { position: relative; background: var(--brand); min-height: 112px; }
.cupom-img::before { content: ""; position: absolute; inset: 22px 30px 34px; background: var(--lime); opacity: .18;
  border-radius: 0 100% 0 100%; }
.cupom-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cupom-selo { position: absolute; left: 8px; right: 8px; bottom: 8px; text-align: center; padding: 5px 6px; border-radius: 8px;
  background: var(--lime); color: var(--on-lime); font: 800 13px/1.1 var(--body); }
.cupom-corpo { padding: 14px; display: grid; gap: 6px; align-content: start; min-width: 0; }
.cupom-corpo h3 { font: 800 18px/1.2 var(--display); }
.cupom-corpo form { margin-top: 6px; }
.cupom-corpo .btn { min-height: 42px; font-size: 15px; }

/* Banners de campanha: carrossel com deslize lateral */
.banners { display: grid; gap: 8px; }
.banners-trilho { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; border-radius: 18px;
  scrollbar-width: none; }
.banners-trilho::-webkit-scrollbar { display: none; }
.banner { flex: 0 0 100%; scroll-snap-align: start; display: block; }
.banner img { width: 100%; height: auto; aspect-ratio: 12 / 5; object-fit: cover; background: var(--brand); }
.banners-pontos { display: flex; justify-content: center; gap: 6px; }
.banners-pontos span { width: 7px; height: 7px; border-radius: 50%; background: var(--line); transition: width .2s ease; }
.banners-pontos span.on { width: 18px; border-radius: 4px; background: var(--brand); }
@media (prefers-color-scheme: dark) { .banners-pontos span.on { background: var(--lime); } }
.banners-admin { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.banner-item { text-decoration: none; display: grid; gap: 8px; }
.banner-item img, .banner-previa { width: 100%; aspect-ratio: 12 / 5; object-fit: cover; border-radius: 10px; }
.banner-previa { margin-bottom: 8px; }

/* Avisos de benefício do momento (aniversário, horário bônus) */
.aviso-especial { display: grid; gap: 4px; padding: 14px 16px; border-radius: 16px; text-decoration: none;
  background: var(--lime); color: var(--on-lime); }
.aviso-especial b { font: 800 18px/1.2 var(--display); }
.aviso-especial span { font-size: 14.5px; }

/* Passos */
.passos { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: p; }
.passos li { counter-increment: p; display: grid; grid-template-columns: 32px 1fr; gap: 12px; align-items: start; }
.passos li::before { content: counter(p); display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%;
  background: var(--lime); color: var(--on-lime); font: 800 15px/1 var(--display); }

/* Tabelas (painel) */
.tabela-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; white-space: nowrap; }
th { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 700; background: var(--chip); }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: 0; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; }
.kpi .r { font-size: 13px; color: var(--muted); }
.kpi .v { font: 800 24px/1.1 var(--display); margin-top: 4px; font-variant-numeric: tabular-nums; }

.pill { display: inline-block; padding: 3px 8px; border-radius: 999px; font-size: 12px; font-weight: 700; background: var(--chip); }
.pill.lime { background: var(--lime); color: var(--on-lime); }

details.acao summary { cursor: pointer; font-weight: 600; font-size: 14px; color: var(--muted); }
details.acao[open] summary { margin-bottom: 8px; }

.dupla { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 420px) { .dupla { grid-template-columns: 1fr; } }