:root {
  --ink: #16312e;
  --muted: #687673;
  --page: #edf1f0;
  --card: #ffffff;
  --line: #dbe5e2;
  --teal: #075c56;
  --teal-dark: #044641;
  --teal-soft: #e4f3f0;
  --coral: #e9683c;
  --coral-soft: #fff0e9;
  --success: #0cad72;
  --danger: #bf2f47;
  --shadow: 0 22px 50px rgba(22, 49, 46, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 20px; }
body { margin: 0; background: var(--page); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.environment-banner { padding: 10px 16px; background: #f4b62d; color: #302204; font-size: 12px; font-weight: 900; text-align: center; }
a { color: inherit; text-decoration: none; }
h1, h2, p { margin-top: 0; }
p { color: var(--muted); line-height: 1.65; }
.page-shell { width: min(920px, calc(100% - 32px)); margin: 0 auto; padding: 34px 0 48px; }
.page-card { margin-bottom: 28px; border: 1px solid rgba(255,255,255,0.8); border-radius: 28px; background: var(--card); box-shadow: var(--shadow); }
.eyebrow { margin-bottom: 13px; color: var(--coral); font-size: 12px; font-weight: 900; text-transform: uppercase; }

.hero-card { overflow: hidden; padding: clamp(28px, 5vw, 52px); background: var(--teal); color: #fff; }
.hero-brand, .brand, .hero-assurances, .price-row, .field-grid, .page-footer, .page-footer nav { display: flex; align-items: center; }
.hero-brand { justify-content: space-between; gap: 20px; }
.brand { gap: 12px; font-size: 20px; font-weight: 900; }
.brand img { width: 52px; height: 52px; object-fit: contain; }
.lifetime-badge { padding: 9px 12px; border: 1px solid rgba(255,255,255,0.22); border-radius: 999px; background: rgba(255,255,255,0.08); font-size: 11px; font-weight: 900; text-transform: uppercase; }
.hero-copy { margin-top: 46px; }
.hero-card .eyebrow { color: #ffd0bd; }
.hero-card h1 { max-width: 780px; margin-bottom: 18px; font-size: clamp(42px, 6vw, 66px); line-height: 1.03; }
.hero-lead { max-width: 760px; margin-bottom: 0; color: rgba(255,255,255,0.77); font-size: 18px; }
.price-row { gap: 14px; margin: 34px 0 24px; }
.price-row strong { font-size: 52px; line-height: 1; }
.price-row span { color: rgba(255,255,255,0.67); font-weight: 700; }
.hero-assurances { flex-wrap: wrap; gap: 12px 30px; margin-bottom: 32px; color: rgba(255,255,255,0.86); font-size: 13px; font-weight: 800; }
.hero-assurances span { position: relative; padding-left: 17px; }
.hero-assurances span::before { content: ""; position: absolute; top: 6px; left: 0; width: 7px; height: 7px; border-radius: 50%; background: #7fe0c2; }
.hero-button, .wide-cta, .pay-button, .whatsapp-button { display: flex; align-items: center; justify-content: center; min-height: 58px; border: 0; border-radius: 12px; font: inherit; font-weight: 900; cursor: pointer; }
.hero-button { background: var(--coral); color: #fff; font-size: 17px; }
.hero-button:hover { background: #d9582f; }

.checkout-card { display: grid; grid-template-columns: 0.82fr 1.18fr; overflow: hidden; }
.checkout-intro, .checkout-form-wrap { padding: clamp(26px, 5vw, 44px); }
.checkout-intro { border-right: 1px solid var(--line); background: #f7faf9; }
.checkout-intro h2, .content-card h2, .support-card h2 { margin-bottom: 14px; font-size: 36px; line-height: 1.12; }
.checkout-price { display: grid; gap: 4px; margin: 30px 0; }
.checkout-price strong { font-size: 40px; }
.checkout-price span, .legal-note { color: var(--muted); font-size: 12px; }
.payment-form { display: grid; gap: 14px; }
label { display: grid; gap: 7px; font-size: 12px; font-weight: 800; }
input { width: 100%; min-height: 48px; padding: 11px 13px; border: 1px solid var(--line); border-radius: 9px; background: #f5f9f8; color: var(--ink); font: inherit; outline: none; }
input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(7, 92, 86, 0.12); }
.field-grid { gap: 12px; }
.field-grid > div { flex: 1; }
.consent-row { display: flex; align-items: flex-start; gap: 9px; color: var(--muted); font-weight: 600; line-height: 1.5; }
.consent-row input { width: 17px; height: 17px; min-height: auto; margin-top: 2px; accent-color: var(--teal); }
.consent-row a { color: var(--teal); text-decoration: underline; }
.pay-button { min-height: 52px; background: var(--teal); color: #fff; }
.pay-button:hover { background: var(--teal-dark); }
.pay-button:disabled { cursor: not-allowed; opacity: 0.55; }
.status-box, .key-box { margin-top: 14px; padding: 14px; border-radius: 9px; background: #f5f9f8; color: var(--muted); font-size: 13px; line-height: 1.5; }
.status-box.error { background: #fff0f2; color: var(--danger); }
.status-box.success { background: var(--teal-soft); color: var(--teal); }
.key-box { display: grid; gap: 9px; }
.key-box[hidden] { display: none; }
.key-box span { font-size: 11px; font-weight: 900; text-transform: uppercase; }
.key-box code { padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--teal); overflow-wrap: anywhere; }
.key-email-notice { margin: 0; color: var(--success); font-size: 13px; font-weight: 700; line-height: 1.5; }
.key-email-notice.delivery-warning { color: var(--danger); }
.key-box button { min-height: 42px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-weight: 800; cursor: pointer; }

.content-card { padding: clamp(28px, 5vw, 48px); }
.benefit-list { margin: 30px 0 0; padding: 0; list-style: none; }
.benefit-list li { position: relative; display: grid; grid-template-columns: minmax(210px, 0.8fr) 1.2fr; gap: 18px; padding: 18px 0 18px 36px; border-bottom: 1px solid var(--line); line-height: 1.55; }
.benefit-list li:last-child { border-bottom: 0; }
.benefit-list li::before { content: "\2713"; position: absolute; top: 14px; left: 0; color: var(--success); font-size: 25px; }
.benefit-list span { color: var(--muted); font-size: 14px; }

.spec-card { display: grid; grid-template-columns: repeat(2, 1fr); overflow: hidden; }
.spec-card div { display: grid; align-content: start; gap: 8px; min-height: 132px; padding: 28px 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.spec-card div:nth-child(2n) { border-right: 0; }
.spec-card div:nth-last-child(-n+2) { border-bottom: 0; }
.spec-card span { color: var(--muted); font-size: 11px; font-weight: 900; text-transform: uppercase; }
.spec-card strong { font-size: 17px; line-height: 1.45; }
.spec-card a { color: var(--teal); text-decoration: underline; }

.section-intro { margin-bottom: 18px; }
.process-list { margin: 12px 0 0; padding: 0; list-style: none; }
.process-list li { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: start; padding: 13px 0; }
.process-list span { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--teal-soft); color: var(--teal); font-size: 12px; font-weight: 900; }
.process-list p { margin: 2px 0 0; }
.wide-cta { min-height: 86px; margin-bottom: 14px; background: var(--coral); color: #fff; box-shadow: 0 16px 36px rgba(233, 104, 60, 0.22); font-size: 22px; }
.wide-cta:hover { background: #d9582f; }
.payment-note { margin: 0 0 28px; text-align: center; font-size: 13px; }

.bullet-list { display: grid; gap: 14px; margin: 26px 0 0; padding-left: 22px; color: var(--muted); line-height: 1.55; }
.update-card { border-top: 4px solid var(--coral); }
.security-card { border-top: 4px solid var(--teal); }
.support-card { padding: 44px; text-align: center; }
.support-card strong { color: var(--coral); }
.whatsapp-button { width: fit-content; min-width: 220px; margin: 24px auto 0; padding: 0 24px; background: var(--teal-soft); color: var(--teal); }
.whatsapp-button:hover { background: #d2ebe6; }

.page-footer { justify-content: center; flex-direction: column; gap: 9px; padding: 16px 0 4px; color: var(--muted); font-size: 12px; text-align: center; }
.page-footer nav { gap: 18px; margin-top: 4px; }
.page-footer a { text-decoration: underline; }

@media (max-width: 720px) {
  .page-shell { width: min(100% - 20px, 920px); padding-top: 10px; }
  .page-card { margin-bottom: 18px; border-radius: 20px; }
  .hero-brand { align-items: flex-start; flex-direction: column; }
  .brand { font-size: 17px; }
  .hero-copy { margin-top: 34px; }
  .hero-card h1 { font-size: 42px; }
  .price-row { align-items: flex-start; flex-direction: column; }
  .price-row strong { font-size: 44px; }
  .checkout-card { grid-template-columns: 1fr; }
  .checkout-intro { border-right: 0; border-bottom: 1px solid var(--line); }
  .benefit-list li { grid-template-columns: 1fr; gap: 5px; }
  .spec-card { grid-template-columns: 1fr; }
  .spec-card div, .spec-card div:nth-child(2n), .spec-card div:nth-last-child(-n+2) { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .spec-card div:last-child { border-bottom: 0; }
  .field-grid { align-items: stretch; flex-direction: column; }
  .wide-cta { min-height: 70px; padding: 16px; font-size: 17px; text-align: center; }
}

@media (max-width: 430px) {
  .hero-card h1 { font-size: 36px; }
  .hero-lead { font-size: 16px; }
  .hero-assurances { align-items: flex-start; flex-direction: column; }
  .checkout-intro h2, .content-card h2, .support-card h2 { font-size: 30px; }
  .support-card { padding: 32px 22px; }
}