/* swipepurge.me — estilos únicos do site. Sem fontes externas (CSP e privacidade). */
:root {
  --bg: #F1EFE8;
  --surface: #FFFFFF;
  --ink: #1B1A16;
  --ink-soft: #57544C;
  --line: #E2DDD2;
  --green: #067A54;
  --green-ink: #FFFFFF;
  --green-soft: #DCEEE5;
  --radius: 16px;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #151513;
    --surface: #1F1E1B;
    --ink: #EDEBE4;
    --ink-soft: #B4B0A5;
    --line: #34322C;
    --green: #4CC38A;
    --green-ink: #0C1A13;
    --green-soft: #17332A;
  }
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 var(--sans);
  overflow-wrap: break-word;
}

a { color: var(--green); text-underline-offset: 3px; }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; border-radius: 6px; }

img, svg { max-width: 100%; }

.wrap { width: 100%; max-width: 760px; margin: 0 auto; padding: 0 16px; }

/* Cabeçalho e rodapé */
.site-header { padding: 18px 0; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; font-size: 1.05rem; text-decoration: none; }
.brand img { width: 36px; height: 36px; border-radius: 9px; }

main { display: block; padding-bottom: 48px; }

.site-footer { border-top: 1px solid var(--line); padding: 24px 0 40px; color: var(--ink-soft); font-size: .95rem; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.site-footer p { margin: 12px 0 0; }

/* Tipografia */
h1 { font-size: clamp(1.9rem, 6.5vw, 2.7rem); line-height: 1.12; letter-spacing: -.01em; margin: 10px 0 14px; }
h2 { font-size: 1.35rem; line-height: 1.25; margin: 0 0 12px; }
h3 { font-size: 1.05rem; line-height: 1.3; margin: 0 0 6px; }
p { margin: 0 0 14px; }
.lead { font-size: 1.15rem; color: var(--ink-soft); }
.muted { color: var(--ink-soft); font-size: .95rem; }
.eyebrow { margin: 0; font: 600 .75rem/1.2 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--green); }

/* Blocos */
section { margin-top: 36px; }
.hero { margin-top: 12px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 20px; margin-top: 16px; }
.center { text-align: center; }
.stack > * { margin-top: 0; margin-bottom: 0; }
.stack > * + * { margin-top: 16px; }

.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card p { margin: 0; color: var(--ink-soft); }

.note { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--green); border-radius: 10px; padding: 14px 16px; }
.note p:last-child { margin-bottom: 0; }

.checks { list-style: none; padding: 0; margin: 0; }
.checks li { position: relative; padding-left: 28px; margin: 10px 0; }
.checks li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--green); font-weight: 700; }

/* Botões */
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 22px 0 8px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 24px; border-radius: 999px;
  background: var(--green); color: var(--green-ink);
  font-weight: 700; text-decoration: none; border: 2px solid var(--green);
}
.btn:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; color: var(--green); }

/* Cupom e QR code */
.coupon-label { font-size: .9rem; color: var(--ink-soft); }
.stack > .coupon-label + .coupon { margin-top: 6px; }
.coupon {
  display: inline-block; max-width: 100%;
  padding: 12px 20px; border: 2px dashed var(--green); border-radius: 12px;
  background: var(--green-soft); color: var(--ink);
  font: 700 clamp(1.5rem, 8vw, 2.1rem)/1.2 var(--mono); letter-spacing: .12em;
  user-select: all; -webkit-user-select: all; word-break: break-all;
}
.qr-box { display: flex; justify-content: center; }
.qr { width: 232px; height: auto; border-radius: 12px; border: 1px solid var(--line); }

/* Documentos (Termos, Excluir conta) */
.doc h1 { font-size: clamp(1.7rem, 5.5vw, 2.2rem); }
.doc h2 { font-size: 1.15rem; margin: 30px 0 8px; }
.doc ol, .doc ul { padding-left: 22px; margin: 0 0 14px; }
.doc li { margin: 6px 0; }
.doc .updated { color: var(--ink-soft); font-size: .92rem; }