:root {
  --dark-forest: #1a1d1a;
  --leaf: #4a5d4e;
  --wood-cream: #f4ece2;
  --gold: #c5a059;
  --serif: "Cormorant Garamond", serif;
  --sans: "Montserrat", sans-serif;
}

body {
  margin: 0;
  background-color: var(--wood-cream);
  color: var(--dark-forest);
  font-family: var(--sans);
  overflow-x: hidden;
}

/* Навігація */
.glass-nav {
  position: fixed;
  width: 100%;
  padding: 20px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  backdrop-filter: blur(5px);
  box-sizing: border-box;
}

.logo {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: bold;
}
.logo span {
  color: var(--gold);
}

.nav-links a {
  text-decoration: none;
  color: var(--dark-forest);
  margin-left: 30px;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  position: relative;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.3)),
    url("https://images.unsplash.com/photo-1441974231531-c6227db76b6e?q=80&w=1920")
      center/cover no-repeat;
  z-index: -1;
}

.hero h1 {
  font-family: var(--serif);
  font-size: 8rem;
  margin: 10px 0;
  font-style: italic;
}

.subtitle {
  letter-spacing: 5px;
  text-transform: uppercase;
  font-size: 14px;
  color: var(--gold);
}

/* Картки дерева */
.wood-showcase {
  padding: 100px 10%;
}

.section-title {
  font-family: var(--serif);
  font-size: 3rem;
  text-align: center;
  margin-bottom: 80px;
}

.wood-card {
  display: flex;
  align-items: center;
  gap: 50px;
  margin-bottom: 120px;
  opacity: 0;
  transform: translateY(50px);
  transition: 1s ease;
}

.wood-card.show {
  opacity: 1;
  transform: translateY(0);
}

.wood-card.reverse {
  flex-direction: row-reverse;
}

.wood-img {
  flex: 1;
  height: 500px;
  border-radius: 5px;
  box-shadow: 20px 20px 0 var(--gold);
}

.smereka {
  background: url("https://images.unsplash.com/photo-1588345921523-c2dce27f1dcd?q=80&w=800")
    center/cover;
}
.oak {
  background: url("https://images.unsplash.com/photo-1547433030-22238645e7f9?q=80&w=800")
    center/cover;
}

.wood-info {
  flex: 1;
}
.wood-info h3 {
  font-family: var(--serif);
  font-size: 2.5rem;
  margin-bottom: 20px;
}
.wood-info p {
  line-height: 1.8;
  color: #555;
  font-size: 1.1rem;
}

.price {
  display: block;
  margin-top: 20px;
  font-weight: bold;
  color: var(--gold);
  font-size: 1.3rem;
}

.btn-primary {
  display: inline-block;
  padding: 20px 40px;
  background-color: var(--dark-forest);
  color: white;
  text-decoration: none;
  font-family: var(--serif);
  font-size: 1.5rem;
  margin-top: 30px;
  transition: 0.4s;
}

.btn-primary:hover {
  background-color: var(--gold);
  color: var(--dark-forest);
}