:root {
  --bg-color: #f5efe6;
  --secondary: #e6d3b3;
  --accent: #c8a96a;
  --deep-brown: #5c4033;
  --text-main: #1a1a1a;
  --white: #ffffff;
  
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  --shadow-soft: 0 10px 30px rgba(0,0,0,0.05);
  --shadow-hover: 0 15px 40px rgba(0,0,0,0.12);
  --border-radius: 12px;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.08'/%3E%3C/svg%3E");
  z-index: 9999;
  mix-blend-mode: multiply;
}

.page-body {
  padding-top: 80px; /* Space for fixed header on subpages */
}

.container {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-main);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 0;
  background-color: transparent;
  z-index: 1000;
  transition: var(--transition-smooth);
}

.navbar.scrolled, .page-body .navbar {
  background-color: rgba(245, 239, 230, 0.95);
  backdrop-filter: blur(10px);
  padding: 15px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

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

.logo img {
  height: 50px;
  border-radius: 4px;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-links a {
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  bottom: -5px;
  left: 0;
  transition: var(--transition-smooth);
}

.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background-color: var(--text-main);
  transition: var(--transition-smooth);
}

/* Button & CTAs */
.btn {
  display: inline-block;
  padding: 15px 35px;
  font-size: 1.1rem;
  font-weight: 500;
  border-radius: var(--border-radius);
  transition: var(--transition-smooth);
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  text-align: center;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--deep-brown);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(200, 169, 106, 0.4);
}

.btn-secondary {
  background-color: var(--white);
  color: var(--text-main);
  border: 1px solid var(--secondary);
}

.btn-secondary:hover {
  background-color: var(--secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.btn-whatsapp {
  background-color: #25D366;
  color: var(--white);
  font-weight: 600;
  padding: 16px 40px;
  font-size: 1.2rem;
}

.btn-whatsapp:hover {
  background-color: #1ebe56;
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.btn-email {
  background: var(--accent);
  color: var(--white);
  font-weight: 600;
  border-radius: var(--border-radius);
  padding: 16px 40px;
  font-size: 1.2rem;
}

.btn-email:hover {
  background: var(--deep-brown);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(200, 169, 106, 0.4);
  color: var(--white);
}

/* Sections */
section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 60px;
  color: var(--accent);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background-color: var(--secondary);
  margin: 20px auto 0;
}

.page-header {
  text-align: center;
  padding: 60px 0 40px;
  background-color: var(--white);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  margin-bottom: 40px;
}

.page-title {
  font-size: 3.5rem;
  color: var(--accent);
  margin-bottom: 15px;
}

.page-subtitle {
  font-size: 1.2rem;
  color: #555;
  font-weight: 300;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
  background: radial-gradient(circle at center, #ffffff 0%, var(--bg-color) 100%);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(200, 169, 106, 0.05) 0%, rgba(92, 64, 51, 0.1) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.hero-logo {
  max-width: 450px;
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
}

.hero-logo:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-hover);
}

.tagline {
  font-size: 2.5rem;
  letter-spacing: 1px;
  font-weight: 400;
  font-style: italic;
  color: var(--text-main);
  margin: 10px 0 20px;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  transform: translateX(5%);
}

/* Intro */
.intro-section {
  background-color: var(--white);
  text-align: center;
  padding: 100px 0;
}

.intro-text {
  font-size: 1.8rem;
  max-width: 800px;
  margin: 0 auto;
  color: var(--text-main);
  font-weight: 300;
  line-height: 1.8;
}

/* Categories Section */
.categories-section {
  background-color: var(--bg-color);
  padding-top: 20px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.category-card {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  display: block;
}

.tab-card {
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.4s ease, opacity 0.4s ease, box-shadow 0.4s ease;
}

.category-image {
  position: relative;
  width: 100%;
  padding-top: 65%;
  overflow: hidden;
}

.category-image img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.category-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.1) 100%);
  display: flex;
  align-items: flex-end;
  padding: 30px;
  color: var(--white);
  transition: background 0.4s ease;
}

.category-overlay h3 {
  color: #f7f3ed;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  text-shadow: 0 4px 15px rgba(0,0,0,0.5);
  transition: color 0.4s ease;
}

.category-card:hover .category-image img {
  transform: scale(1.05);
}

.category-card:hover .category-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.2) 100%);
}

.category-card:hover .category-overlay h3 {
  color: var(--white);
}

.category-card:hover {
  box-shadow: var(--shadow-hover);
}

.tab-clicked {
  transform: scale(0.95) !important;
  filter: blur(2px);
  opacity: 0.85;
}

/* Gallery / Collection */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.full-grid {
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
}

.gallery-item {
  background-color: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.image-wrapper {
  position: relative;
  width: 100%;
  padding-top: 100%; /* 1:1 */
  overflow: hidden;
}

.image-wrapper img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:hover .image-wrapper img {
  transform: scale(1.08);
}

.item-info {
  padding: 25px 20px;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.item-info h2, .item-info h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--accent);
  font-family: var(--font-heading);
}

.full-grid .item-info h2 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.item-info p {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.6;
}

.full-grid .item-info p {
  font-size: 1.1rem;
}

.view-more-container {
  text-align: center;
  margin-top: 50px;
}

/* Materials CTA */
.materials-cta {
  text-align: center;
  margin: 80px auto 40px;
  max-width: 800px;
  padding: 0 20px;
}

.materials-cta p {
  font-family: var(--font-body);
  font-size: 1.3rem;
  color: var(--deep-brown);
  font-weight: 500;
  line-height: 1.7;
}

.materials-cta .whatsapp-highlight {
  color: #25D366;
  font-weight: 600;
}

/* About Page */
.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  background-color: var(--white);
  padding: 60px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-soft);
}

.about-text {
  font-size: 1.6rem;
  margin-bottom: 50px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--text-main);
}

.focus-list {
  list-style: none;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 30px;
}

.focus-list li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--accent);
}

.focus-icon {
  font-size: 2rem;
  color: var(--secondary);
}

/* Expanded About Content */
.expanded-about {
  max-width: 900px;
  text-align: left;
  padding: 60px 80px;
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-soft);
  margin: 0 auto;
}

.expanded-about p {
  font-size: 1.15rem;
  color: #444;
  margin-bottom: 25px;
  line-height: 1.8;
}

.expanded-about p:last-child {
  margin-bottom: 0;
}

/* Trust Metrics */
.trust-metrics {
  padding: 20px 0 80px;
}

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

.metric-box {
  background-color: var(--white);
  padding: 50px 30px;
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: var(--shadow-soft);
  border-bottom: 4px solid var(--accent);
  transition: var(--transition-smooth);
}

.metric-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.metric-number {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 15px;
  font-family: var(--font-heading);
}

.metric-label {
  font-size: 1.2rem;
  color: var(--text-main);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Contact Page */
.contact-info {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-card {
  background-color: var(--white);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-soft);
  text-align: center;
  transition: var(--transition-smooth);
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.contact-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--accent);
}

.contact-card p, .contact-link {
  font-size: 1.2rem;
  color: var(--text-main);
}

.contact-link {
  color: var(--accent);
  font-weight: 600;
  border-bottom: 1px solid transparent;
}

.contact-link:hover {
  border-bottom-color: var(--accent);
}

.contact-cta {
  text-align: center;
  margin-top: 20px;
}

/* Footer */
.footer {
  background-color: #000000;
  padding: 80px 0 40px;
  text-align: center;
  margin-top: 60px;
}

.footer-logo {
  max-width: 350px;
  display: block;
  margin: 0 auto 40px auto;
  padding: 10px;
  transition: var(--transition-smooth);
}

.footer-logo:hover {
  opacity: 0.8;
}

.footer-text {
  color: #aaaaaa;
  font-size: 1rem;
  letter-spacing: 1px;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* Intro Animation Overlay */
.intro-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100vh;
  background: linear-gradient(135deg, #e6d3b3 0%, #c8a96a 100%);
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeOutIntro 1s ease-in-out 2.5s forwards;
}

.intro-overlay::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.15'/%3E%3C/svg%3E");
  z-index: 1;
  mix-blend-mode: multiply;
}

.intro-logo-container {
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}

.intro-logo {
  max-width: 350px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  transform: scale(0.8);
  animation: logoScaleIn 1.5s cubic-bezier(0.2, 0.8, 0.2, 1) 0.2s forwards;
}

.intro-logo-container::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%; width: 200%; height: 200%;
  background: linear-gradient(to right, transparent 0%, rgba(255, 255, 255, 0.4) 50%, transparent 100%);
  transform: rotate(30deg) translateX(-100%);
  animation: shimmerSweep 1.5s ease-in-out 1.2s forwards;
  pointer-events: none;
}

.intro-brand {
  color: var(--deep-brown);
  margin-top: 30px;
  font-size: 2.2rem;
  font-family: var(--font-heading);
  letter-spacing: 2px;
  opacity: 0;
  transform: translateY(15px);
  animation: brandFadeIn 1s ease-out 0.8s forwards;
  text-shadow: 0 2px 10px rgba(255,255,255,0.3);
}

@keyframes logoScaleIn {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1.05); }
}

@keyframes brandFadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes shimmerSweep {
  from { transform: rotate(30deg) translateX(-100%); }
  to { transform: rotate(30deg) translateX(100%); }
}

@keyframes fadeOutIntro {
  from { opacity: 1; visibility: visible; }
  to { opacity: 0; visibility: hidden; }
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  animation: bounce 2s infinite ease-in-out;
  transition: transform 0.3s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  animation-play-state: paused;
}

.whatsapp-float svg {
  width: 35px;
  height: 35px;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Media Queries */
@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .full-grid {
    grid-template-columns: repeat(1, 1fr);
    max-width: 700px;
    margin: 0 auto;
  }
  
  .hero-buttons {
    transform: none;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: rgba(245, 239, 230, 0.98);
    flex-direction: column;
    align-items: center;
    padding: 30px 0;
    gap: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path 0.4s ease-in-out;
  }
  
  .nav-links.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .page-title {
    font-size: 2.5rem;
  }
  
  .tagline {
    font-size: 1.8rem;
  }
  
  .hero-logo {
    max-width: 300px;
  }
  
  .intro-text, .about-text {
    font-size: 1.2rem;
  }
  
  .focus-list {
    flex-direction: column;
    gap: 20px;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .expanded-about {
    padding: 40px 30px;
  }
}

@media (max-width: 576px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .category-grid {
    grid-template-columns: 1fr;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 280px;
  }
  
  .btn {
    width: 100%;
  }
  
  .about-content, .contact-card {
    padding: 30px 20px;
  }
}