/* =========================
   RESET + BASE STYLES
   ========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: 'Inter', sans-serif;
  background-color: #FEFAE0; /* soft beige */
  color: #2e2a20;
  scroll-behavior: smooth;
  line-height: 1.6;
}

/* =========================
   GLOBAL BUTTONS
   ========================= */
a, .btn-royal, .btn-outline {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-royal {
  background: #7B3F00; /* deep brown */
  color: #fff;
  border: 2px solid #7B3F00;
}

.btn-royal:hover {
  background: #fff;
  color: #7B3F00;
}

.btn-outline {
  background: transparent;
  border: 2px solid #7B3F00;
  color: #7B3F00;
}

.btn-outline:hover {
  background: #7B3F00;
  color: #fff;
}

.small {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
}

/* =========================
   HEADER
   ========================= */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 3rem;
  background: #fff;
  border-bottom: 2px solid #B1AB86;
  position: sticky;
  top: 0;
  z-index: 999;
}

.logo h1 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
}

header .logo h1 a {
  text-decoration: none;
  color: #7B3F00;
}

header .logo h1 span {
  color: #B1AB86;
}

.nav-links {
  display: flex;
  gap: 1rem;
}

.nav-links a {
  border: 2px solid #7B3F00;
  color: #7B3F00;
  padding: 0.4rem 1rem;
  border-radius: 6px;
  transition: all 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
  background: #7B3F00;
  color: #fff;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: #7B3F00;
}

/* =========================
   HERO SECTION
   ========================= */
.hero {
  height: 50vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: linear-gradient(rgba(123,63,0,0.6), rgba(123,63,0,0.6)),
              url("https://via.placeholder.com/1500x600?text=Our+Collection") no-repeat center/cover;
  color: #fff;
  padding: 2rem;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* =========================
   FILTER BAR
   ========================= */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin: 3rem auto;
  background: #fff;
  border: 2px solid #B1AB86;
  border-radius: 8px;
  padding: 0.8rem 1rem;
  max-width: 900px;
}

.filter-bar button {
  background: transparent;
  border: 2px solid #7B3F00;
  color: #7B3F00;
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-bar button:hover,
.filter-bar button.active {
  background: #7B3F00;
  color: #fff;
}

/* =========================
   PRODUCTS GRID
   ========================= */
.products {
  padding: 4rem 2rem;
  text-align: center;
  background: #F7F5EB;
}

.products h2 {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  margin-bottom: 2rem;
  color: #7B3F00;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  padding: 0 1rem;
}

/* =========================
   PRODUCT CARD WITH 3D IMAGE EFFECT
   ========================= */
.product-card {
  position: relative;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.08);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}


.product-card img {
  width: 100%;
  height: auto;          /* let image define height */
  object-fit: cover;     /* fill width while maintaining aspect ratio */
  border-radius: 10px 10px 0 0;
  transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.product-card:hover img {
  transform: scale(1.05) rotateY(5deg) rotateX(3deg); /* subtle 3D hover */
  box-shadow: 0 15px 25px rgba(0,0,0,0.25);
}

/* Hover overlay */
.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(123,63,0,0.15);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 10px;
  z-index: 1;
}

.product-card:hover::before {
  opacity: 1;
}

.product-card h3 {
  font-size: 1.1rem;
  margin-top: 0.8rem;
  margin-left: 0.8rem;
  color: #2e2a20;
}

.product-card .price {
  color: #7B3F00;
  font-weight: 700;
  margin: 0.3rem 0 1rem;
  margin-left: 0.8rem;
}

/* "Add to Cart" button */
.product-card .btn-royal.small {
  margin: 0.5rem 0.8rem 1rem;
  z-index: 2;
  align-self: center; /* Center the button */
  transition: transform 0.3s ease;
}

.product-card:hover .btn-royal.small {
  transform: translateY(-5px);
}

/* Animation on scroll */
.product-card {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s ease;
}

.product-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================
   FOOTER
   ========================= */
footer {
  background: #0A400C;
  color: #fff;
  padding: 3rem 2rem 1rem;
}

.footer-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-links a,
.footer-social a {
  display: inline-block;
  margin: 0.3rem 0;
  padding: 0.3rem 0.6rem;
  border: 1px solid #fff;
  border-radius: 4px;
  color: #fff;
  transition: 0.3s;
}

.footer-links a:hover,
.footer-social a:hover {
  background: #fff;
  color: #0A400C;
  transform: scale(1.05);
}

.footer-bottom {
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.3);
  padding-top: 1rem;
  font-size: 0.9rem;
}

/* =========================
   ANIMATIONS
   ========================= */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-up {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.slide-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.zoom-in {
  opacity: 0;
  transform: scale(0.95);
  transition: all 0.8s ease;
}

.zoom-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* =========================
   RESPONSIVE
   ========================= */
@media (max-width: 992px) {
  .product-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
  .product-card img {
    height: 220px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    background: #fff;
    position: absolute;
    top: 70px;
    right: 20px;
    border: 2px solid #7B3F00;
    padding: 1rem;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .hero h2 {
    font-size: 2rem;
  }

  .filter-bar {
    flex-direction: column;
    padding: 1rem;
  }

  .filter-bar button {
    width: 100%;
    text-align: center;
  }
}