/* Custom Animations and Luxury Layouts for Lumicot */

/* 1. HEADER LAYOUT */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(245, 237, 231, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.site-header.scrolled {
  background: rgba(245, 237, 231, 0.85);
  backdrop-filter: blur(35px);
  -webkit-backdrop-filter: blur(35px);
  border-bottom: 1px solid var(--color-glass-border-gold);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-name {
  font-family: var(--font-headings);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-dark);
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2.2rem;
}

.nav-menu a {
  font-family: var(--font-buttons);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-dark);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.action-icon {
  color: var(--color-dark);
  position: relative;
  transition: var(--transition-fast);
}

.action-icon:hover {
  color: var(--color-gold);
  transform: scale(1.05);
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--color-gold);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 600;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 2. HERO SECTION */
.hero-section {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-background-slides {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.5s ease-in-out, transform 12s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(21, 21, 21, 0.3) 0%, rgba(21, 21, 21, 0.1) 60%, rgba(245, 237, 231, 1) 98%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--color-white);
  max-width: 900px;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  margin-top: 5vh;
}

.hero-pre-title {
  font-family: var(--font-buttons);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.9rem;
  color: var(--color-primary);
  display: inline-block;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-headings);
  font-size: 4.8rem;
  line-height: 1.15;
  margin-bottom: 2rem;
  color: var(--color-white);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  max-width: 650px;
  margin: 0 auto 3rem auto;
  color: var(--color-primary);
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

/* 3. CATEGORY SECTION */
.section-header {
  margin-bottom: 4.5rem;
}

.section-title {
  font-family: var(--font-headings);
  font-size: 2.6rem;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.category-card {
  height: 400px;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 2.5rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
  border: 1px solid var(--color-glass-border);
  transition: var(--transition-smooth);
}

.category-card-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: var(--transition-smooth);
}

.category-card:hover .category-card-image {
  transform: scale(1.08);
}

.category-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(21,21,21,0) 40%, rgba(21,21,21,0.7) 100%);
  z-index: 1;
}

.category-card-content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
}

.category-card-content h3 {
  font-family: var(--font-headings);
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
  color: var(--color-white);
}

.category-cta {
  font-family: var(--font-buttons);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  border-bottom: 1px solid var(--color-gold);
  padding-bottom: 2px;
}

/* 4. PRODUCTS GRID */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.2rem;
}

.product-card-luxury {
  background: transparent;
  transition: var(--transition-smooth);
}

.product-image-container {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: #f1f1f1;
  aspect-ratio: 3 / 4;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.product-card-luxury:hover .product-image {
  transform: scale(1.05);
}

.product-tag-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--color-gold);
  color: var(--color-white);
  font-family: var(--font-buttons);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 4px;
}

.product-card-hover-actions {
  position: absolute;
  bottom: -50px;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 1rem;
  padding-bottom: 1.5rem;
  transition: var(--transition-smooth);
  opacity: 0;
}

.product-image-container:hover .product-card-hover-actions {
  bottom: 0;
  opacity: 1;
}

.hover-btn {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--color-dark);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: var(--transition-fast);
}

.hover-btn:hover {
  background: var(--color-gold);
  color: var(--color-white);
}

.product-details {
  padding: 1.2rem 0;
  text-align: center;
}

.product-title-text {
  font-family: var(--font-headings);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.product-price-display {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gold);
}

/* 5. EDITORIAL FEATURED */
.featured-flex {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.featured-image-col {
  flex: 1.2;
}

.editorial-image-frame {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0,0,0,0.04);
}

.editorial-image {
  width: 100%;
  display: block;
  transition: var(--transition-smooth);
}

.featured-text-col {
  flex: 1;
}

.editorial-details-card {
  padding: 4rem 3.5rem;
}

.editorial-badge {
  font-family: var(--font-buttons);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: inline-block;
  margin-bottom: 1.5rem;
}

.editorial-title {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.editorial-description {
  font-weight: 300;
  margin-bottom: 2.5rem;
  color: #555;
}

/* 6. BENEFITS SECTION */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.benefit-card {
  padding: 3.5rem 3rem;
  text-align: center;
}

.benefit-icon {
  margin-bottom: 1.8rem;
  display: inline-flex;
  justify-content: center;
}

.benefit-card h3 {
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.benefit-card p {
  font-size: 0.88rem;
  color: #666;
}

/* 7. TESTIMONIAL LAYOUT */
.testimonial-slider {
  padding: 4.5rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.testimonial-rating {
  color: var(--color-gold);
  margin-bottom: 1.5rem;
}

.testimonial-text {
  font-family: var(--font-headings);
  font-size: 1.6rem;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 2rem;
  color: var(--color-dark);
}

.testimonial-author {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.testimonial-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
}

/* 8. INSTAGRAM */
.instagram-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.instagram-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  aspect-ratio: 1 / 1;
}

.instagram-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.instagram-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(21, 21, 21, 0.4);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-smooth);
}

.instagram-item:hover .instagram-overlay {
  opacity: 1;
}

.instagram-item:hover img {
  transform: scale(1.05);
}

.likes {
  color: var(--color-white);
  font-family: var(--font-buttons);
  font-size: 0.9rem;
  font-weight: 600;
}

/* 9. LUXURY FOOTER */
.site-footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  position: relative;
  overflow: hidden;
}

.particles-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.footer-inner {
  position: relative;
  z-index: 2;
  padding: 6.5rem 0 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 5rem;
}

.footer-logo {
  font-family: var(--font-headings);
  font-size: 1.8rem;
  letter-spacing: 0.2em;
  color: var(--color-white);
  margin-bottom: 1.2rem;
}

.footer-col p {
  font-size: 0.85rem;
  line-height: 1.7;
}

.footer-heading {
  font-family: var(--font-buttons);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 2rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 1rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
}

.footer-links a:hover {
  color: var(--color-gold);
  padding-left: 5px;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-icon {
  color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.social-icon:hover {
  background: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold);
}

.newsletter-form {
  display: flex;
  margin-top: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-input {
  background: transparent;
  border: none;
  color: var(--color-white);
  padding: 0.8rem 0;
  font-size: 0.85rem;
  flex: 1;
  outline: none;
}

.newsletter-button {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  padding: 0.8rem;
  transition: var(--transition-fast);
}

.newsletter-button:hover {
  color: var(--color-gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

/* Responsive Rules */
@media (max-width: 1024px) {
  .products-grid, .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .benefits-grid, .instagram-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .featured-flex {
    flex-direction: column;
  }
  .hero-title {
    font-size: 3.2rem;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none; /* Hide primary menu on mobile for custom responsive menu */
  }
  .products-grid, .footer-grid, .benefits-grid, .instagram-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.5rem;
  }
}