:root {
  --color-dark-green: #0b3d2e;
  --color-green: #1f8a4c;
  --color-green-dark: #166b3b;
  --color-light-green: #7fd8a0;
  --color-light-green-bg: #e7f6ec;
  --color-yellow: #ffc72c;
  --color-yellow-dark: #e6ab00;
  --color-bg: #f6f9f7;
  --color-white: #ffffff;
  --color-text: #14261d;
  --color-text-muted: #5b6e64;
  --color-border: #dfe9e3;
  --color-danger: #c0392b;
  --color-danger-bg: #fbeceb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Topo / marca ---------- */

.brand {
  font-weight: 800;
  font-size: 22px;
}

.brand .melhor {
  color: var(--color-yellow);
}

/* ---------- Hero ---------- */

.hero {
  background: var(--color-dark-green);
  color: var(--color-white);
  padding: 28px 0 40px;
  text-align: center;
}

.hero .brand {
  color: var(--color-white);
  margin-bottom: 18px;
}

.hero h1 {
  font-size: 26px;
  line-height: 1.3;
  margin: 0 0 12px;
}

.hero p.subhead {
  font-size: 16px;
  color: #d7e8de;
  margin: 0 auto 26px;
  max-width: 520px;
}

/* ---------- VSL ---------- */

.vsl-wrap {
  max-width: 620px;
  margin: 0 auto;
  border-radius: 14px;
  overflow: hidden;
  background: #000;
  aspect-ratio: 16 / 9;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.vsl-wrap video,
.vsl-wrap iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

/* ---------- Seções gerais ---------- */

section {
  padding: 40px 0;
}

h2.section-title {
  font-size: 22px;
  color: var(--color-dark-green);
  text-align: center;
  margin: 0 0 28px;
}

/* ---------- Benefícios ---------- */

.benefits {
  display: grid;
  gap: 14px;
}

.benefit-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 18px 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.benefit-card .icon {
  font-size: 26px;
  line-height: 1;
}

.benefit-card h3 {
  margin: 0 0 4px;
  font-size: 16px;
  color: var(--color-dark-green);
}

.benefit-card p {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-muted);
}

/* ---------- Como funciona ---------- */

.steps {
  display: grid;
  gap: 16px;
}

.step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.step .num {
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-light-green-bg);
  color: var(--color-green-dark);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step p {
  margin: 4px 0 0;
  color: var(--color-text);
}

/* ---------- Oferta / preço ---------- */

.offer {
  background: var(--color-white);
  border: 2px solid var(--color-green);
  border-radius: 18px;
  padding: 28px 24px;
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
}

.offer .price-tag {
  font-size: 15px;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.offer .price {
  font-size: 44px;
  font-weight: 800;
  color: var(--color-dark-green);
  margin: 0 0 4px;
}

.offer .price small {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-muted);
}

.offer .price-note {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 22px;
}

/* ---------- Botões ---------- */

.btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  padding: 16px 20px;
  border-radius: 999px;
  font-size: 17px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.05s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--color-green);
  color: var(--color-white);
}

.btn-primary:disabled {
  background: #a9c9b6;
  cursor: not-allowed;
}

.btn-outline {
  background: var(--color-white);
  color: var(--color-dark-green);
  border: 2px solid var(--color-green);
}

/* ---------- Avisos / notices ---------- */

.notice {
  background: var(--color-light-green-bg);
  color: var(--color-green-dark);
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 14px;
}

.notice-warning {
  background: #fff6e0;
  color: #7a5900;
}

.notice-danger {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.notice-muted {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

/* ---------- Rodapé / compliance ---------- */

footer {
  padding: 30px 0 50px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 13px;
}

footer p {
  max-width: 520px;
  margin: 0 auto 8px;
}

/* ---------- Formulário de checkout ---------- */

.field {
  margin-bottom: 16px;
  text-align: left;
}

.field label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-dark-green);
  margin-bottom: 6px;
}

.field input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 2px solid var(--color-border);
  font-size: 16px;
  background: var(--color-white);
  color: var(--color-text);
}

.field input:focus {
  outline: none;
  border-color: var(--color-green);
}

.field .error {
  color: var(--color-danger);
  font-size: 13px;
  margin-top: 6px;
  display: none;
}

.field.invalid input {
  border-color: var(--color-danger);
}

.field.invalid .error {
  display: block;
}

.payment-method {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}

.payment-method .option {
  border: 2px solid var(--color-border);
  border-radius: 12px;
  padding: 14px 10px;
  text-align: center;
  cursor: pointer;
  font-weight: 700;
  color: var(--color-text-muted);
  background: var(--color-white);
}

.payment-method .option.active {
  border-color: var(--color-green);
  color: var(--color-dark-green);
  background: var(--color-light-green-bg);
}

/* ---------- Resultado do pagamento ---------- */

.payment-result {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 22px;
  text-align: center;
}

.pix-qr {
  width: 220px;
  height: 220px;
  margin: 0 auto 16px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.copia-cola-box {
  display: flex;
  gap: 8px;
  align-items: center;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 10px 12px;
  margin: 14px 0;
}

.copia-cola-box input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 13px;
  color: var(--color-text-muted);
  min-width: 0;
}

.copia-cola-box button {
  flex: none;
  border: none;
  background: var(--color-green);
  color: var(--color-white);
  border-radius: 8px;
  padding: 8px 14px;
  font-weight: 700;
  cursor: pointer;
}

.status-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  color: var(--color-text-muted);
  font-size: 14px;
}

.spinner {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-green);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

[hidden] {
  display: none !important;
}