/* Root Variables */
:root {
  --primary-color: #81b71a;
  --secondary-color: #4ebbf7;
  --tertiary-color: #6d6d6d;
  --body-font: Arial, sans-serif;
  --title-font: Helvetica, Arial, sans-serif;
}

/* Global Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Base Styles */
body {
  font-family: var(--body-font);
  line-height: 1.6;
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
  font-size: 20px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--title-font);
}

p,
span,
a,
li,
button {
  font-family: var(--body-font);
}

.buy-now-4 {
  max-width: 1100px;
  margin: 60px auto;
  padding: 0 25px;
}

.buy-now-4 .offer-banner {
  background: linear-gradient(
    45deg,
    var(--primary-color),
    var(--secondary-color)
  );
  padding: 40px;
  border-radius: 15px;
  text-align: center;
  color: white;
  margin-bottom: 40px;
}

.buy-now-4 .banner-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  padding: 8px 20px;
  border-radius: 25px;
  font-size: 14px;
  margin-bottom: 20px;
  backdrop-filter: blur(5px);
}

.buy-now-4 .banner-content h2 {
  font-size: 42px;
  margin-bottom: 10px;
}

.buy-now-4 .banner-subtitle {
  font-size: 24px;
  opacity: 0.9;
}

.buy-now-4 .offer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.buy-now-4 .product-preview {
  position: relative;
  margin-bottom: 30px;
}

.buy-now-4 .preview-image {
  width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.buy-now-4 .preview-overlay {
  position: absolute;
  top: 20px;
  right: 20px;
}

.buy-now-4 .preview-badge {
  background: var(--primary-color);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: bold;
}

.buy-now-4 .product-features {
  background: #f8f8f8;
  padding: 30px;
  border-radius: 15px;
}

.buy-now-4 .product-features h3 {
  color: var(--primary-color);
  margin-bottom: 20px;
}

.buy-now-4 .features-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 15px;
}

.buy-now-4 .features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  color: var(--tertiary-color);
}

.buy-now-4 .check-icon {
  color: var(--primary-color);
  font-weight: bold;
}

.buy-now-4 .price-box {
  text-align: center;
  margin-bottom: 30px;
}

.buy-now-4 .original-price {
  text-decoration: line-through;
  color: #666;
  font-size: 20px;
  margin-bottom: 10px;
}

.buy-now-4 .special-price {
  margin-bottom: 10px;
}

.buy-now-4 .price-label {
  font-size: 24px;
  color: var(--tertiary-color);
}

.buy-now-4 .price-amount {
  font-size: 48px;
  font-weight: bold;
  color: var(--primary-color);
}

.buy-now-4 .savings-tag {
  display: inline-block;
  background: #ff0000;
  color: white;
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: bold;
}

.buy-now-4 .countdown-box {
  background: #f8f8f8;
  padding: 20px;
  border-radius: 15px;
  text-align: center;
  margin-bottom: 30px;
}

.buy-now-4 .countdown-label {
  font-size: 18px;
  color: var(--tertiary-color);
  margin-bottom: 15px;
}

.buy-now-4 .countdown-timer {
  display: flex;
  justify-content: center;
  gap: 10px;
  align-items: center;
}

.buy-now-4 .timer-block {
  background: var(--primary-color);
  color: white;
  padding: 15px;
  border-radius: 10px;
  min-width: 80px;
}

.buy-now-4 .timer-block .time {
  display: block;
  font-size: 32px;
  font-weight: bold;
  line-height: 1;
}

.buy-now-4 .timer-block .unit {
  display: block;
  font-size: 12px;
  opacity: 0.8;
}

.buy-now-4 .timer-separator {
  font-size: 32px;
  font-weight: bold;
  color: var(--primary-color);
}

.buy-now-4 .order-button {
  display: block;
  margin: 30px 0;
}

.buy-now-4 .order-button img {
  width: 100%;
  height: auto;
  max-width: 400px;
  display: block;
  margin: 0 auto;
}

.buy-now-4 .guarantee-box {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #f8f8f8;
  padding: 20px;
  border-radius: 15px;
  margin-bottom: 30px;
}

.buy-now-4 .guarantee-badge {
  width: 80px;
  height: 80px;
}

.buy-now-4 .guarantee-text h4 {
  color: var(--primary-color);
  margin-bottom: 5px;
}

.buy-now-4 .guarantee-text p {
  font-size: 14px;
  color: var(--tertiary-color);
  margin: 0;
}

.buy-now-4 .payment-methods {
  text-align: center;
}

.buy-now-4 .payment-methods img {
  max-width: 300px;
  height: auto;
  margin-bottom: 10px;
}

.buy-now-4 .payment-methods p {
  font-size: 14px;
  color: var(--tertiary-color);
}

@media (max-width: 968px) {
  .buy-now-4 .offer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .buy-now-4 .banner-content h2 {
    font-size: 32px;
  }

  .buy-now-4 .banner-subtitle {
    font-size: 20px;
  }

  .buy-now-4 .price-amount {
    font-size: 36px;
  }

  .buy-now-4 .timer-block {
    min-width: 60px;
    padding: 10px;
  }

  .buy-now-4 .timer-block .time {
    font-size: 24px;
  }
}