:root {
  --primary-color: #b01f24;
  --secondary-color: #d4af37;
  --text-color: #333;
  --light-text: #666;
  --bg-light: #f9f9f9;
  --white: #ffffff;
  --font-main: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

body {
  font-family: var(--font-main);
  color: var(--text-color);
  line-height: 1.6;
  background-color: var(--white);
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 50px;
  color: var(--primary-color);
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background-color: var(--secondary-color);
  margin: 15px auto 0;
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 30px;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(176, 31, 36, 0.3);
}

.btn-primary:hover {
  background-color: #8a181c;
  transform: translateY(-2px);
}

.header {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 15px 0;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary-color);
  letter-spacing: 2px;
}

.nav ul {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav a {
  font-size: 1rem;
  color: var(--text-color);
  transition: color 0.3s;
}

.nav a:hover {
  color: var(--primary-color);
}

.btn-buy {
  border: 2px solid var(--primary-color);
  padding: 8px 20px;
  border-radius: 20px;
  color: var(--primary-color) !important;
}

.btn-buy:hover {
  background-color: var(--primary-color);
  color: var(--white) !important;
}

.hero {
  background: linear-gradient(135deg, #fff5f5 0%, #ffecec 100%);
  padding: 100px 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-text {
  flex: 1;
  padding-right: 50px;
}

.hero-text h1 {
  font-size: 3.5rem;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.hero-text h2 {
  font-size: 2rem;
  color: var(--text-color);
  margin-bottom: 20px;
  font-weight: 300;
}

.hero-text p {
  font-size: 1.1rem;
  color: var(--light-text);
  margin-bottom: 30px;
  max-width: 500px;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
}

.product-placeholder {
  width: 300px;
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.product-placeholder::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 60px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  bottom: 20px;
  filter: blur(10px);
}

.jar {
  position: relative;
  width: 200px;
  height: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lid {
  width: 180px;
  height: 50px;
  background: linear-gradient(to right, #e6c87f, #d4af37, #e6c87f);
  border-radius: 10px 10px 5px 5px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
  z-index: 2;
}

.body {
  width: 200px;
  height: 130px;
  background: linear-gradient(135deg, #d32f2f, #b01f24);
  border-radius: 5px 5px 40px 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: inset -10px -10px 20px rgba(0, 0, 0, 0.2);
  margin-top: -5px;
}

.body span {
  color: rgba(255, 255, 255, 0.8);
  font-family: serif;
  font-size: 1.2rem;
  letter-spacing: 2px;
}

.features {
  background-color: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.feature-item {
  text-align: center;
  padding: 40px;
  border-radius: 20px;
  background: var(--bg-light);
  transition: transform 0.3s;
}

.feature-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.feature-item .icon {
  font-size: 3rem;
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.feature-item .icon svg {
  width: 60px;
  height: 60px;
  stroke: var(--primary-color);
}

.feature-item h3 {
  margin-bottom: 15px;
  color: var(--primary-color);
}

.feature-item p {
  color: var(--light-text);
}

.ingredients {
  background-color: #fff9f9;
}

.ingredients-content {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
}

.ingredient-card {
  background: var(--white);
  padding: 40px;
  border-radius: 15px;
  width: 45%;
  min-width: 300px;
  box-shadow: 0 5px 20px rgba(176, 31, 36, 0.05);
  border-left: 5px solid var(--primary-color);
}

.ingredient-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #333;
}

.ingredient-card p {
  color: var(--light-text);
}

.usage {
  background-color: var(--white);
}

.usage-steps {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.step {
  flex: 1;
  min-width: 200px;
  text-align: center;
  position: relative;
}

.step-number {
  font-size: 2rem;
  font-weight: bold;
  color: rgba(176, 31, 36, 0.1);
  margin-bottom: -20px;
  z-index: -1;
}

.step h3 {
  margin-bottom: 10px;
  color: var(--primary-color);
}

.step p {
  font-size: 0.9rem;
  color: var(--light-text);
}

.gallery {
  background-color: var(--bg-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.gallery-item {
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  height: 300px;
}

.gallery-item:hover {
  transform: scale(1.02);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.reviews {
  background-color: var(--white);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.review-card {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid #eee;
}

.stars {
  color: var(--secondary-color);
  margin-bottom: 15px;
  font-size: 1.2rem;
}

.review-text {
  font-style: italic;
  margin-bottom: 20px;
  color: #555;
}

.reviewer {
  font-weight: bold;
  color: var(--primary-color);
  text-align: right;
  font-size: 0.9rem;
}

.faq {
  background-color: #fff9f9;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  margin-bottom: 20px;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.faq-item h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.faq-item p {
  color: var(--light-text);
  font-size: 0.95rem;
}

.banner {
  background: linear-gradient(rgba(176, 31, 36, 0.9), rgba(176, 31, 36, 0.9));
  background-size: cover;
  background-position: center;
  padding: 100px 0;
  text-align: center;
  color: var(--white);
}

.banner h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.banner p {
  font-size: 1.2rem;
  opacity: 0.9;
}

.footer {
  background-color: #222;
  color: #999;
  padding: 60px 0 20px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 40px;
  border-bottom: 1px solid #333;
  padding-bottom: 40px;
}

.footer-col {
  flex: 1;
  min-width: 200px;
}

.footer-logo {
  color: var(--white);
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.footer-col h4 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col a:hover {
  color: var(--white);
}

.social-links {
  margin-top: 20px;
  display: flex;
  gap: 15px;
}

.social-links a {
  border: 1px solid #999;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.8rem;
  transition: all 0.3s;
}

.social-links a:hover {
  border-color: var(--white);
  color: var(--white);
}

.footer-bottom {
  text-align: center;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .header .container {
    flex-direction: column;
    gap: 15px;
  }

  .nav ul {
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-content {
    flex-direction: column-reverse;
    text-align: center;
  }

  .hero-text {
    padding-right: 0;
    margin-top: 40px;
  }

  .hero-text h1 {
    font-size: 2.5rem;
  }

  .ingredients-content {
    flex-direction: column;
    align-items: center;
  }

  .ingredient-card {
    width: 100%;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }
}