:root {
  --bg: #0e1117;
  --card: #171c26;
  --line: #262d3b;
  --text: #f1f3f8;
  --muted: #98a2b5;
  --accent: #ff7a1a;
  --accent-2: #ffb02e;
  --ok: #3ddc84;
  --err: #ff5a5f;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); min-height: 100vh; color: var(--text); font-family: -apple-system, 'Segoe UI', Roboto, Arial, sans-serif; line-height: 1.5; }
.container { max-width: 560px; margin: 0 auto; padding: 0 16px; }
.hidden { display: none !important; }

/* Fundo fixo do site: camada própria (iOS ignora background-attachment: fixed). */
body::before { content: ''; position: fixed; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(14,17,23,.50) 0%, rgba(14,17,23,.66) 55%, rgba(14,17,23,.86) 100%), url('/img/promo.jpg') center top / cover no-repeat; }

.site-header { border-bottom: 1px solid var(--line); background: #0b0e14; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-size: 20px; font-weight: 600; }
.logo-icon { width: 34px; height: 34px; }
.logo strong { color: var(--accent); }
.badge-secure { font-size: 12px; color: var(--ok); border: 1px solid var(--ok); border-radius: 999px; padding: 2px 10px; }

.disclaimer-top, .disclaimer-bottom { font-size: 12px; color: var(--muted); text-align: center; margin: 14px 0; }
.hero { position: relative; text-align: center; border-radius: 16px; overflow: hidden; margin: 6px 0 16px; min-height: 230px; display: flex; align-items: flex-end; background: #0b0e14 url('/img/hero.jpg') center 20% / cover no-repeat; }
.hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(14,17,23,.15) 0%, rgba(14,17,23,.75) 55%, rgba(14,17,23,.95) 100%); }
.hero-content { position: relative; padding: 70px 18px 18px; width: 100%; }
.hero h1 { font-size: 28px; line-height: 1.2; margin: 0 0 10px; }
.accent { color: var(--accent-2); }
.hero-sub { color: #c9d0de; margin: 0; }

.promo-banner { position: relative; border-radius: 16px; overflow: hidden; margin-bottom: 16px; display: flex; align-items: center; border: 1px solid var(--accent); background: linear-gradient(135deg, rgba(255,176,46,.22), rgba(255,90,31,.16)), rgba(14,17,23,.75); }
.promo-text { position: relative; display: flex; flex-direction: column; gap: 4px; padding: 16px; font-size: 13px; color: #c9d0de; }
.promo-text strong { font-size: 22px; color: var(--accent-2); line-height: 1.1; }
.promo-tag { align-self: flex-start; background: var(--accent); color: #0e1117; font-size: 11px; font-weight: 700; border-radius: 999px; padding: 1px 8px; }

.field-label-game { display: flex; align-items: center; gap: 8px; }
.game-icon { width: 28px; height: 28px; border-radius: 7px; }

.card { background: rgba(23,28,38,.88); backdrop-filter: blur(6px); border: 1px solid var(--line); border-radius: 16px; padding: 18px; margin-bottom: 16px; }
.step-title { display: flex; align-items: center; gap: 10px; font-size: 18px; margin: 0 0 14px; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 50%; background: var(--accent); color: #0e1117; font-size: 14px; font-weight: 700; }

.field-label { display: block; font-size: 14px; font-weight: 600; margin: 14px 0 6px; }
.field-hint { font-size: 12px; color: var(--muted); margin: 6px 0 0; }
.field-error { font-size: 12px; color: var(--err); margin: 6px 0 0; }
.text-input, #pix-copypaste { width: 100%; background: #0e1117; border: 1px solid var(--line); border-radius: 10px; color: var(--text); font-size: 16px; padding: 12px; }
.text-input:focus { outline: 2px solid var(--accent); border-color: transparent; }
.text-input.valid { border-color: var(--ok); }
.text-input.invalid { border-color: var(--err); }

.package-grid { display: grid; gap: 10px; }
.package-btn { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; text-align: left; width: 100%; background: #0e1117; color: var(--text); border: 2px solid var(--line); border-radius: 12px; padding: 14px; cursor: pointer; font: inherit; }
.package-btn[aria-checked="true"] { border-color: var(--accent); background: #1d1710; }
.pkg-main { display: flex; align-items: center; gap: 10px; }
.pkg-gem { width: 26px; height: 26px; flex: none; }
.pkg-diamonds { font-size: 18px; font-weight: 700; }
.pkg-bonus { display: block; font-size: 12px; color: var(--accent-2); font-weight: 600; }
.pkg-price { font-size: 18px; font-weight: 700; white-space: nowrap; }
.pkg-tag { position: absolute; top: -9px; right: 12px; background: var(--accent-2); color: #0e1117; font-size: 11px; font-weight: 700; border-radius: 999px; padding: 1px 8px; }

.btn-primary, .btn-secondary, .btn-copy { font: inherit; border: 0; border-radius: 12px; cursor: pointer; }
.btn-primary { display: block; width: 100%; margin-top: 18px; padding: 14px; background: linear-gradient(135deg, var(--accent-2), var(--accent)); color: #0e1117; font-weight: 700; font-size: 16px; }
.btn-primary:disabled { opacity: .4; cursor: not-allowed; }
.btn-secondary { display: block; width: 100%; margin-top: 10px; padding: 12px; background: transparent; color: var(--muted); border: 1px solid var(--line); }
.btn-copy { background: var(--accent); color: #0e1117; font-weight: 700; padding: 0 16px; }

.order-summary { border: 1px solid var(--line); border-radius: 12px; padding: 12px; margin-bottom: 6px; }
.summary-row { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; padding: 4px 0; }
.summary-row.bonus { color: var(--accent-2); }
.summary-row.total { border-top: 1px solid var(--line); margin-top: 6px; padding-top: 8px; font-weight: 700; font-size: 16px; }

.pix-qrcode { display: block; width: 220px; max-width: 100%; margin: 6px auto 0; background: #fff; border-radius: 12px; padding: 8px; }
.copy-row { display: flex; gap: 8px; }
.pix-status { text-align: center; color: var(--accent-2); font-size: 14px; }
.error-text { color: var(--err); }

.site-footer { border-top: 1px solid var(--line); margin-top: 24px; padding: 18px 0 30px; text-align: center; }
.footer-note, .footer-copy { font-size: 12px; color: var(--muted); margin: 6px 0; }