/* ========== GLOBAL STYLES ========== */
body {
  font-family: 'Helvetica', 'Arial', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  color: #111;
  background-color: #fff;
  box-sizing: border-box;
}

main,
section {
  max-width: 100%;
  padding: 1rem;
  box-sizing: border-box;
}

/* ========== HEADER & BANNER ========== */
.site-header {
  text-align: center;
}

.site-banner {
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  display: block;
}

/* ========== NAVIGATION ========== */
.nav-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 1.5rem auto;
  max-width: 700px;
  padding: 0 1rem;
}

.nav-buttons a img {
  width: 130px;
  height: auto;
  display: block;
  border-radius: 8px;
  transition: transform 0.2s ease;
}

.nav-buttons a img:hover {
  transform: scale(1.05);
}

/* ========== HERO SECTION ========== */
.hero {
  background-color: #002b5c;
  color: white;
  text-align: center;
  padding: 3rem 1rem;
}

.hero-overlay h1 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.hero-overlay p {
  font-size: 1rem;
  margin: 0 auto;
  max-width: 700px;
}

/* ========== WHY SECTION ========== */
.why {
  max-width: 700px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.why h2 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.why p {
  margin-bottom: 1rem;
  font-size: 1rem;
}
.decode-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  padding: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.product-tier {
  background-color: #ffffff;
  border: 2px solid #0b1957;
  border-radius: 12px;
  padding: 20px;
  width: 320px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  text-align: center;
}

.tier-title {
  font-size: 1.5rem;
  font-weight: bold;
  color: #0b1957;
  margin-bottom: 10px;
}

.tier-description {
  font-size: 1rem;
  color: #333333;
  margin-bottom: 20px;
}

.tier-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.tier-price {
  font-size: 1.3rem;
  font-weight: bold;
  color: #0b1957;
}

.add-to-cart {
  padding: 8px 16px;
  background-color: #0b1957;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.add-to-cart:hover {
  background-color: #1a2969;
}
.form-wrapper {
  max-width: 500px;
  margin: 40px auto;
  padding: 20px;
  border: 2px solid #0b1957;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

form input {
  padding: 10px;
  font-size: 1rem;
  border-radius: 6px;
  border: 1px solid #ccc;
}

form button {
  padding: 12px;
  background-color: #0b1957;
  color: white;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

form button:hover {
  background-color: #1a2969;
}
#checkout-info {
  background: #f8f8f8;
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 20px;
}

#checkout-info p {
  margin: 10px 0;
}