:root {
  --bg: #0b1220;
  --card: #111a2b;
  --text: #e9eefc;
  --muted: #9fb0d3;
  --line: #263556;
  --accent: #22d3ee;
  --accent2: #10b981;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: radial-gradient(1200px 600px at 10% -10%, #1f3158 0%, var(--bg) 55%);
  color: var(--text);
}

.container {
  width: min(1080px, 92%);
  margin: 0 auto;
}

.topbar {
  border-bottom: 1px solid var(--line);
  background: rgba(8, 13, 24, 0.8);
  backdrop-filter: blur(6px);
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: .4px;
}
.brand img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  display: block;
}

.hero { padding: 70px 0 40px; }
.hero-wrap { text-align: center; }
.hero h1 {
  font-size: clamp(28px, 5vw, 48px);
  margin: 0 0 12px;
}
.hero p {
  max-width: 740px;
  margin: 0 auto 26px;
  color: var(--muted);
  line-height: 1.6;
}
.hero-func-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin: 0 0 22px;
  text-align: left;
}
.hero-func-card {
  border: 1px solid #304d67;
  border-radius: 0%;
  background: #0b1425;
  padding: 12px;
}
.hero-func-card h3 {
  margin: 0 0 6px;
  font-size: 14px;
}
.hero-func-card p {
  margin: 0;
  font-size: 13px;
  color: #c6d4ef;
  line-height: 1.45;
}

.pricing { padding: 20px 0 70px; }
.pricing h2 { text-align: center; margin: 0 0 8px; }
.pricing .muted { text-align: center; margin-bottom: 26px; color: var(--muted); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.card {
  background: linear-gradient(180deg, #131f36 0%, #101a2d 100%);
  border: 1px solid var(--line);
  border-radius: 0px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, .26);
}
.card h3 { margin-top: 0; font-size: 28px; }
.card ul { margin: 16px 0 24px 20px; color: #c6d4ef; line-height: 1.8; }
.card .valor {
  font-size: 44px;
  font-weight: 800;
  margin: 8px 0 4px;
}
.card .validade {
  margin: 0;
  color: var(--muted);
  font-weight: 600;
}

.badge {
  display: inline-block;
  margin-bottom: 14px;
  padding: 8px 12px;
  border-radius: 0px;
  background: rgba(16, 185, 129, .17);
  color: #8ef5ce;
  border: 1px solid rgba(16, 185, 129, .5);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
}

.btn-primary, .btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 0px;
  padding: 12px 18px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: rgb(90 99 232 / var(--tw-bg-opacity, 1));
  color: #ffffff;
}
.btn-outline {
  background: transparent;
  color: #dce7ff;
  border-color: #3a4f7c;
}
.w100 { width: 100%; }

.footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 40px;
  color: var(--muted);
  text-align: center;
}

.checkout-main { padding: 36px 0 60px; }
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.card-form label {
  display: block;
  font-size: 14px;
  margin-bottom: 10px;
}
.card-form input {
  width: 100%;
  padding: 12px 10px;
  margin-top: 6px;
  border-radius: 10px;
  border: 1px solid #304267;
  background: #0d1729;
  color: var(--text);
}
.phone-row {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: 14px;
  align-items: end;
}
.phone-row label {
  margin-bottom: 10px;
}
.phone-row input {
  margin-top: 6px;
}
.msg {
  min-height: 22px;
  color: #9be7ff;
  margin: 10px 0 0;
}

.pix-box {
  margin-top: 16px;
  padding: 14px;
  background: #0b1425;
  border: 1px solid #2c3f67;
  border-radius: 12px;
}
.pix-box img {
  width: 100%;
  max-width: 280px;
  display: block;
  margin: 8px auto 12px;
  background: white;
  padding: 6px;
  border-radius: 8px;
}
.pix-box textarea {
  width: 100%;
  height: 90px;
  border-radius: 8px;
  border: 1px solid #304267;
  background: #0d1729;
  color: var(--text);
  padding: 8px;
  margin-bottom: 10px;
  resize: vertical;
}
.hidden { display: none; }

@media (max-width: 900px) {
  .checkout-grid { grid-template-columns: 1fr; }
  .phone-row { grid-template-columns: 74px minmax(0, 1fr); }
}