.hero {
  height: 500px;
  background: linear-gradient(rgba(27, 67, 50, 0.7), rgba(27, 67, 50, 0.7)),
    url("../bg-hero.avif");
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin-bottom: 50px;
  border-bottom: 4px solid #d4af37;
}

.hero p {
  font-size: 20px;
  margin-bottom: 30px;
  max-width: 600px;
  line-height: 1.6;
  color: #f8f9f5;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.product-card {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(27, 67, 50, 0.2);
  border-color: #d4af37;
}

.badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background-color: #d4af37;
  color: #1b4332;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: bold;
  text-transform: uppercase;
}

.product-img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  filter: contrast(1.05) saturate(1.1);
}

.img-blue {
  filter: hue-rotate(180deg);
}
.img-pink {
  filter: hue-rotate(90deg);
}
.img-black {
  filter: grayscale(100%) contrast(1.2);
}

.product-info {
  padding: 20px;
  text-align: center;
}

.product-title {
  font-size: 18px;
  margin-bottom: 10px;
  color: #1b4332;
  font-weight: bold;
}

.product-price {
  font-size: 22px;
  color: #3a5a40;
  font-weight: bold;
  display: block;
  margin-bottom: 15px;
  font-family: "Playfair Display", serif;
}

.about-section {
  background-color: #f8f9f5;
  padding: 100px 40px;
}

.about-content {
  display: flex;
  align-items: center;
  gap: 80px;
}

.about-text {
  flex: 1;
}

.about-text h4 {
  color: #d4af37;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 15px;
  display: inline-block;
  border-bottom: 1px solid #d4af37;
  padding-bottom: 5px;
}

.about-text h2 {
  color: #1b4332;
  text-align: left;
  margin-bottom: 30px;
  font-size: 48px;
  line-height: 1.2;
  font-family: "Playfair Display", serif;
}

.about-text p {
  color: #4a4a4a;
  line-height: 1.9;
  margin-bottom: 25px;
  font-size: 17px;
}

.about-image {
  flex: 1;
  position: relative;
  padding: 20px 0 0 20px;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 2;
  box-shadow: 0 20px 40px rgba(27, 67, 50, 0.15);
  border-radius: 2px;
}

.frame-decoration {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #d4af37;
  z-index: 1;
  transform: translate(-20px, -20px);
  opacity: 0.7;
}

.features-section {
  background-color: #1b4332;
  padding: 60px 40px;
  display: flex;
  justify-content: space-between;
  text-align: center;
  color: #f8f9f5;
  margin-top: 50px;
}

.feature-item {
  flex: 1;
  padding: 20px;
  border-right: 1px solid rgba(212, 175, 55, 0.3);
}

.feature-item:last-child {
  border-right: none;
}

.feature-item .icon {
  font-size: 40px;
  margin-bottom: 20px;
  background-color: rgba(255, 255, 255, 0.1);
  width: 80px;
  height: 80px;
  line-height: 80px;
  border-radius: 50%;
  margin-left: auto;
  margin-right: auto;
  border: 1px solid #d4af37;
}

.feature-item h3 {
  color: #d4af37;
  font-size: 20px;
  margin-bottom: 15px;
}

.feature-item p {
  font-size: 14px;
  color: #ccc;
  line-height: 1.6;
  max-width: 300px;
  margin: 0 auto;
}

.filter-container {
    text-align: center;
    margin-bottom: 40px;
}

.filter-btn {
    background-color: transparent;
    border: 1px solid #D4AF37;
    color: #1B4332;
    padding: 8px 20px;
    margin: 0 5px;
    cursor: pointer;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 14px;
    transition: all 0.3s ease;
    border-radius: 20px;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: #D4AF37;
    color: #1B4332;
    font-weight: bold;
}

.product-card.show {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}