.portfolio-image {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: 12px;
  background: #f8f6f3;
  display: flex;
  align-items: center;
  justify-content: center;
}
.portfolio-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 12px;
}
.hero-logo.animated-logo {
  display: block;
  margin: 0 auto 24px auto;
  width: 140px;
  height: auto;
  animation: logoPulse 2.5s cubic-bezier(0.4,0,0.2,1) infinite;
}

@keyframes logoPulse {
  0% {
    transform: scale(1) rotate(0deg);
    filter: drop-shadow(0 0 0px #d1d1d1);
  }
  40% {
    transform: scale(1.07) rotate(-2deg);
    filter: drop-shadow(0 4px 12px #eaeaea);
  }
  60% {
    transform: scale(1.05) rotate(2deg);
    filter: drop-shadow(0 2px 8px #eaeaea);
  }
  100% {
    transform: scale(1) rotate(0deg);
    filter: drop-shadow(0 0 0px #d1d1d1);
  }
}
/* ===== CSS Variables ===== */
:root {
  /* Color Palette - Peaceful, Grounded Tones */
  --color-primary: #2c3e50;
  --color-secondary: #34495e;
  --color-accent: #7f8c8d;
  --color-light: #ecf0f1;
  --color-dark: #1a252f;
  --color-highlight: #95a5a6;
  --color-warm-gray: #f8f6f3;
  --color-soft-gold: #d4b886;
  --color-earth-brown: #8b7355;
  
  /* Typography */
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Inter', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  
  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-slow: 0.6s ease;
}

/* ===== Reset & Base Styles ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-primary);
  background-color: var(--color-warm-gray);
  overflow-x: hidden;
}
/* Softer hero background */
.hero {
  background: linear-gradient(135deg, var(--color-warm-gray) 0%, #ffffff 100%);
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.8rem;
}

p {
  margin-bottom: var(--space-sm);
}

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

/* ===== Layout Components ===== */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.section {
  padding: var(--space-lg) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

/* ===== Header & Navigation ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(236, 240, 241, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: var(--space-sm) 0;
  transition: all var(--transition-fast);
}

.header.scrolled {
  padding: var(--space-xs) 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.logo-animation {
  display: inline-block;
  position: relative;
}

.logo-animation::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-primary);
  transition: width var(--transition-slow);
}

.logo:hover .logo-animation::after {
  width: 100%;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: var(--space-md);
}

.nav-link {
  position: relative;
  padding: var(--space-xs) 0;
  font-weight: 500;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
}

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-warm-gray) 0%, #ffffff 100%);
}

.hero::before {
  display: none;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-xl) 0;
}

.hero-title {
  font-size: 4rem;
  margin-bottom: var(--space-sm);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s var(--transition-slow) forwards;
}

.hero-tagline {
  font-size: 1.2rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s 0.3s var(--transition-slow) forwards;
}

.hero-cta {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  font-weight: 500;
  transition: all var(--transition-fast);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s 0.6s var(--transition-slow) forwards;
}

.hero-cta:hover {
  background-color: var(--color-primary);
  color: var(--color-light);
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Preview Sections ===== */
.preview-section {
  padding: var(--space-xl) 0;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.preview-card {
  background-color: white;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.preview-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.preview-image {
  height: 200px;
  background-color: var(--color-highlight);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-light);
  font-size: 3rem;
}

.preview-content {
  padding: var(--space-md);
}

.preview-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.preview-link {
  display: inline-block;
  margin-top: var(--space-sm);
  font-weight: 500;
  position: relative;
}

.preview-link::after {
  content: '→';
  margin-left: 5px;
  transition: transform var(--transition-fast);
}

.preview-link:hover::after {
  transform: translateX(3px);
}

/* ===== About Page Styles ===== */
.about-hero {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-lg);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-text {
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
}

.quote-section {
  background-color: white;
  padding: var(--space-lg);
  border-radius: 4px;
  margin: var(--space-lg) 0;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.quote {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-style: italic;
  margin-bottom: var(--space-sm);
}

.quote-source {
  color: var(--color-accent);
  font-size: 0.9rem;
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: var(--space-xl) auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background-color: var(--color-highlight);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-lg);
  width: 50%;
  padding-right: var(--space-md);
}

.timeline-item:nth-child(even) {
  margin-left: 50%;
  padding-right: 0;
  padding-left: var(--space-md);
}

.timeline-year {
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.timeline-content {
  background-color: white;
  padding: var(--space-md);
  border-radius: 4px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 0;
  right: -6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-primary);
}

.timeline-item:nth-child(even)::before {
  right: auto;
  left: -6px;
}

/* ===== Services Page Styles ===== */
.services-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-lg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.service-card {
  background-color: white;
  border-radius: 4px;
  padding: var(--space-md);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
}

.service-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.service-description {
  margin-bottom: var(--space-sm);
}

.service-features {
  list-style: none;
  margin-bottom: var(--space-md);
}

.service-features li {
  margin-bottom: var(--space-xs);
  position: relative;
  padding-left: var(--space-md);
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.service-price {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.service-cta {
  display: block;
  text-align: center;
  padding: var(--space-sm);
  background-color: var(--color-primary);
  color: var(--color-light);
  border-radius: 4px;
  transition: background-color var(--transition-fast);
}

.service-cta:hover {
  background-color: var(--color-secondary);
}

/* ===== Catalog Page Styles ===== */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
}

.portfolio-item {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  aspect-ratio: 4/3;
  background-color: var(--color-highlight);
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.portfolio-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-item:hover .portfolio-image {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-md);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

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

.portfolio-title {
  color: white;
  font-size: 1.2rem;
  margin-bottom: var(--space-xs);
}

.portfolio-category {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

/* ===== Footer ===== */
.footer {
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: var(--space-lg) 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.footer-section h3 {
  margin-bottom: var(--space-sm);
  font-size: 1.2rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-links a:hover {
  color: var(--color-highlight);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: var(--color-accent);
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav-list {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--color-light);
    flex-direction: column;
    align-items: center;
    padding: var(--space-md) 0;
    transform: translateY(-100%);
    opacity: 0;
    transition: all var(--transition-fast);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
  }
  
  .nav-list.active {
    transform: translateY(0);
    opacity: 1;
  }
  
  .timeline::before {
    left: 20px;
  }
  
  .timeline-item {
    width: 100%;
    padding-right: 0;
    padding-left: var(--space-md);
  }
  
  .timeline-item:nth-child(even) {
    margin-left: 0;
    padding-left: var(--space-md);
  }
  
  .timeline-item::before {
    right: auto;
    left: 14px;
  }
}

/* ===== Utility Classes ===== */
.text-center {
  text-align: center;
}

.mb-sm {
  margin-bottom: var(--space-sm);
}

.mb-md {
  margin-bottom: var(--space-md);
}

.mb-lg {
  margin-bottom: var(--space-lg);
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Floating WhatsApp Icon */
.whatsapp-float {
  position: fixed;
  width: 55px;
  height: 55px;
  bottom: 25px;
  right: 25px;
  background: #000; /* black background */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: all 0.3s ease;
  z-index: 9999;
  animation: floatIn 0.8s ease forwards;
}

.whatsapp-float:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(0,0,0,0.4);
}

.whatsapp-icon {
  width: 26px;
  height: 26px;
  filter: invert(1); /* makes icon white */
}

/* Subtle floating animation */
@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.whatsapp-float::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(0,0,0,0.4);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.3); opacity: 0; }
}

/* --- Mobile Navigation --- */
.mobile-toggle {
  display: none;
  font-size: 1.8rem;
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
}

/* Hide nav links on mobile by default */
.nav-list {
  display: flex;
  gap: 2rem;
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }

  .nav-list {
    position: absolute;
    top: 70px; /* adjust to your header height */
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    width: 200px;
    padding: 1rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    border-radius: 8px 0 0 8px;
    display: none; /* hidden by default */
    z-index: 1000;
  }

  /* When active, show the menu */
  .nav-list.active {
    display: flex;
    animation: fadeIn 0.3s ease-in-out;
  }

  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .nav-link {
    padding: 0.5rem 0;
    width: 100%;
  }
}