@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  /* Color Palette - Premium Warm Light theme */
  --bg-primary: #FDFCF7;       /* Linen/Alabaster white */
  --bg-secondary: #F6F3EB;     /* Warm sand/cream */
  --bg-card: #FFFFFF;          /* Pure white for cards */
  
  --text-primary: #1E293B;     /* Deep slate for readability */
  --text-secondary: #576574;   /* Soft slate gray for details */
  --text-light: #8E9CA6;       /* Muted gray */
  
  --accent-primary: #1E3E62;   /* Deep Ocean/Royal Blue for trust & hotels */
  --accent-hover: #0B192C;     /* Darker blue */
  --accent-gold: #C5A880;      /* Warm golden linen accent for premium quality */
  --accent-gold-light: #F4EFEB;/* Super soft gold tint */
  --accent-success: #10B981;   /* Emerald green for online status/success */
  
  --border-color: #E6E1D6;     /* Warm sand border */
  --border-focus: #C5A880;
  
  --shadow-sm: 0 2px 8px rgba(30, 41, 59, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(30, 41, 59, 0.06), 0 8px 16px -6px rgba(30, 41, 59, 0.06);
  --shadow-lg: 0 20px 40px -10px rgba(30, 41, 59, 0.08), 0 10px 20px -8px rgba(30, 41, 59, 0.08);
  --shadow-gold: 0 15px 30px -5px rgba(197, 168, 128, 0.2);
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* CSS Reset & General Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  outline: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Selection colors */
::selection {
  background-color: var(--accent-gold-light);
  color: var(--accent-primary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #DFD9CF;
  border-radius: 10px;
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* Scroll padding for navigation */
html {
  scroll-padding-top: 80px;
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Grid & Layout Utilities */
.grid {
  display: grid;
  gap: 32px;
}
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

/* Buttons & CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: all var(--transition-normal);
  gap: 8px;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(30, 62, 98, 0.2);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30, 62, 98, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--accent-primary);
  border: 2px solid var(--accent-primary);
}

.btn-secondary:hover {
  background-color: var(--accent-primary);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-gold {
  background-color: var(--accent-gold);
  color: #FFFFFF;
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
  background-color: #B1926A;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(197, 168, 128, 0.4);
}

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

.navbar.scrolled {
  background-color: rgba(253, 252, 247, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 0;
  border-b: 1px solid rgba(230, 225, 214, 0.5);
  box-shadow: var(--shadow-sm);
}

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

.logo {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--accent-gold);
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-link {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-gold);
  transition: width var(--transition-normal);
}

.nav-link:hover {
  color: var(--accent-primary);
}

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

.nav-cta {
  padding: 8px 18px;
  font-size: 0.8rem;
}

.nav-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--accent-primary);
}

/* Hero Section */
.hero {
  padding: 180px 0 100px 0;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, var(--accent-gold-light) 0%, transparent 40%),
              radial-gradient(circle at 10% 80%, rgba(30, 62, 98, 0.03) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background-color: rgba(197, 168, 128, 0.12);
  border: 1px solid rgba(197, 168, 128, 0.3);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #9E7D4C;
  margin-bottom: 24px;
}

.hero-badge i {
  color: var(--accent-gold);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-title span {
  display: block;
  color: var(--accent-gold);
  font-style: italic;
  font-weight: 300;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-w: 550px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero Gallery Showcase */
.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid #FFFFFF;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-cover: cover;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity var(--transition-slow) ease-in-out;
}

.hero-image.active {
  opacity: 1;
}

.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(30, 41, 59, 0.3) 0%, transparent 60%);
  pointer-events: none;
}

.hero-stat-card {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background-color: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border-left: 5px solid var(--accent-gold);
  display: flex;
  gap: 16px;
  align-items: center;
  max-width: 250px;
  animation: float 4s ease-in-out infinite;
}

.hero-stat-icon {
  width: 48px;
  height: 48px;
  background-color: var(--accent-gold-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
}

.hero-stat-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-primary);
}

.hero-stat-txt {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Floating Animation */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* Section Header styling */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.section-tag {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* About / Philosophy Section */
.about {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.about-tabs-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.about-tabs {
  display: flex;
  background-color: #EDE8DD;
  padding: 6px;
  border-radius: 50px;
  gap: 4px;
}

.about-tab-btn {
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.about-tab-btn.active {
  background-color: var(--accent-primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.about-tab-content {
  width: 100%;
  max-width: 850px;
  background-color: var(--bg-card);
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  display: none;
  animation: fadeIn 0.5s ease;
}

.about-tab-content.active {
  display: block;
}

.about-tab-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.about-item-title {
  font-size: 1.8rem;
  margin-bottom: 16px;
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  gap: 12px;
}

.about-item-title i {
  color: var(--accent-gold);
}

.about-item-text {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Values Grid */
.values-title-sec {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 60px;
  margin-bottom: 30px;
  color: var(--accent-primary);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  width: 100%;
}

.value-card {
  background-color: var(--bg-card);
  padding: 32px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--accent-gold);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

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

.value-icon {
  width: 56px;
  height: 56px;
  background-color: var(--accent-gold-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  font-size: 1.25rem;
  margin: 0 auto 20px auto;
  transition: all var(--transition-normal);
}

.value-card:hover .value-icon {
  background-color: var(--accent-primary);
  color: #FFFFFF;
}

.value-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.value-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Pillow Factory Section */
.factory {
  padding: 100px 0;
  background-color: var(--bg-primary);
  position: relative;
}

.factory-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.factory-image-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.factory-img-box {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 240px;
}

.factory-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.factory-img-box:hover img {
  transform: scale(1.08);
}

.factory-img-box.tall {
  grid-row: span 2;
  height: 496px;
}

.factory-subtitle {
  font-size: 1.15rem;
  color: var(--accent-gold);
  font-weight: 700;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.factory-title {
  font-size: 2.5rem;
  margin-bottom: 24px;
}

.factory-text {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 32px;
}

.factory-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

.factory-feature {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.factory-feat-icon {
  width: 24px;
  height: 24px;
  background-color: rgba(197, 168, 128, 0.15);
  color: var(--accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.factory-feat-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.factory-feat-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Portfolio Section */
.portfolio {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.portfolio-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 20px;
}

.portfolio-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 700;
  background-color: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.filter-btn.active, .filter-btn:hover {
  background-color: var(--accent-primary);
  color: #FFFFFF;
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-sm);
}

.portfolio-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.search-wrapper {
  position: relative;
}

.search-input {
  padding: 10px 16px 10px 38px;
  border-radius: 30px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  font-size: 0.9rem;
  width: 220px;
  transition: all var(--transition-normal);
}

.search-input:focus {
  width: 280px;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 4px rgba(197, 168, 128, 0.15);
}

.search-wrapper i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  pointer-events: none;
}

.view-toggles {
  display: flex;
  background-color: #EDE8DD;
  padding: 4px;
  border-radius: var(--radius-sm);
  gap: 2px;
}

.view-toggle-btn {
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 1rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.view-toggle-btn.active {
  background-color: var(--bg-card);
  color: var(--accent-primary);
  box-shadow: var(--shadow-sm);
}

/* Portfolio grid/list views */
.portfolio-container {
  transition: opacity 0.3s ease;
}

/* Grid View styling */
.portfolio-container.grid-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 32px;
}

.project-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: all var(--transition-normal);
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(197, 168, 128, 0.4);
}

.project-img-wrapper {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: #E2E8F0;
}

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

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

.project-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: rgba(253, 252, 247, 0.9);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: var(--accent-primary);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.project-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}

.project-card:hover .project-title {
  color: var(--accent-primary);
}

.project-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.5;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.project-tag {
  font-size: 0.75rem;
  background-color: var(--bg-secondary);
  color: var(--text-secondary);
  padding: 2px 10px;
  border-radius: 4px;
  font-weight: 500;
}

.project-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  border-bottom: 2px solid transparent;
  width: fit-content;
  padding-bottom: 2px;
}

.project-link:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

/* List View styling */
.portfolio-container.list-view {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.portfolio-container.list-view .project-card {
  flex-direction: row;
  align-items: center;
  height: auto;
}

.portfolio-container.list-view .project-img-wrapper {
  width: 200px;
  height: 150px;
  aspect-ratio: auto;
  flex-shrink: 0;
}

.portfolio-container.list-view .project-info {
  padding: 20px 32px;
}

.portfolio-container.list-view .project-desc {
  margin-bottom: 12px;
}

.portfolio-container.list-view .project-tags {
  margin-bottom: 0;
}

.portfolio-container.list-view .project-link {
  margin-top: 12px;
}

/* Add Work Button */
.add-work-btn-container {
  display: flex;
  justify-content: center;
  margin-top: 50px;
}

/* Modal Styling */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(30, 41, 59, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background-color: var(--bg-card);
  width: 90%;
  max-width: 600px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  transform: translateY(30px);
  transition: transform var(--transition-normal);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-header {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--bg-primary);
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
}

.modal-close {
  font-size: 1.25rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: #EF4444;
}

.modal-body {
  padding: 32px;
  overflow-y: auto;
  flex-grow: 1;
}

.form-group {
  margin-bottom: 20px;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.modal-footer {
  padding: 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background-color: var(--bg-primary);
}

/* Chatbot Floating Widget */
.chatbot-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
  font-family: var(--font-body);
}

.chatbot-trigger {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--accent-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(30, 62, 98, 0.35);
  font-size: 1.5rem;
  transition: all var(--transition-normal);
  position: relative;
}

.chatbot-trigger:hover {
  transform: scale(1.1) rotate(5deg);
  background-color: var(--accent-hover);
}

.chatbot-tooltip {
  position: absolute;
  right: 76px;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--accent-hover);
  color: #FFFFFF;
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.chatbot-trigger:hover .chatbot-tooltip {
  opacity: 1;
  visibility: visible;
  right: 80px;
}

/* Chatbot Window */
.chat-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 380px;
  height: 520px;
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all var(--transition-normal);
  transform-origin: bottom right;
}

.chat-window.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.chat-header {
  background-color: var(--accent-primary);
  color: #FFFFFF;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-header-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-header-avatar {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.chat-header-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
}

.chat-header-status {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.chat-status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-success);
  border-radius: 50%;
  animation: pulse-glow 2s infinite;
}

.chat-header-status span {
  font-size: 0.65rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.7);
}

.chat-close-btn {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.25rem;
  transition: color var(--transition-fast);
}

.chat-close-btn:hover {
  color: #FFFFFF;
}

/* Chat Messages */
.chat-messages {
  flex-grow: 1;
  overflow-y: auto;
  padding: 20px;
  background-color: #F8F6F0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chat-msg {
  display: flex;
  gap: 10px;
  max-width: 80%;
  animation: messageSlideIn 0.3s ease;
}

.chat-msg.bot {
  align-self: flex-start;
}

.chat-msg.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-msg-avatar {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.chat-msg.bot .chat-msg-avatar {
  background-color: var(--accent-primary);
  color: #FFFFFF;
}

.chat-msg.user .chat-msg-avatar {
  background-color: #E2E8F0;
  color: var(--text-primary);
}

.chat-msg-bubble {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  line-height: 1.45;
  box-shadow: var(--shadow-sm);
}

.chat-msg.bot .chat-msg-bubble {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-top-left-radius: 2px;
}

.chat-msg.user .chat-msg-bubble {
  background-color: var(--accent-primary);
  color: #FFFFFF;
  border-top-right-radius: 2px;
}

.chat-msg-bubble p {
  margin-bottom: 8px;
}
.chat-msg-bubble p:last-child {
  margin-bottom: 0;
}

.chat-msg-bubble ul, .chat-msg-bubble ol {
  margin-left: 16px;
  margin-bottom: 8px;
}

/* Chat Input Footer */
.chat-footer {
  padding: 16px;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-card);
}

.chat-input-wrapper {
  display: flex;
  background-color: var(--bg-secondary);
  padding: 6px;
  border-radius: 24px;
  align-items: center;
  border: 1px solid var(--border-color);
}

.chat-input {
  flex-grow: 1;
  border: none;
  background: transparent;
  padding: 8px 12px;
  font-size: 0.85rem;
}

.chat-send-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--accent-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.chat-send-btn:hover {
  background-color: var(--accent-hover);
  transform: scale(1.05);
}

.chat-send-btn:disabled {
  background-color: var(--text-light);
  cursor: not-allowed;
  transform: none;
}

/* Loading bubble */
.chat-bubble-loading {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 12px 18px;
}

.chat-loading-dot {
  width: 6px;
  height: 6px;
  background-color: var(--text-light);
  border-radius: 50%;
  animation: loadingDot 1.4s infinite both;
}

.chat-loading-dot:nth-child(2) { animation-delay: 0.2s; }
.chat-loading-dot:nth-child(3) { animation-delay: 0.4s; }

/* Contact Section & Form */
.contact {
  padding: 100px 0;
  background-color: var(--bg-primary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-method-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-method-icon {
  width: 48px;
  height: 48px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-method-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.contact-method-value {
  font-size: 1.05rem;
  font-weight: 600;
}

.contact-map-mockup {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 220px;
  border: 1px solid var(--border-color);
  position: relative;
  background-color: #EADEC9;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
}

.contact-map-content {
  z-index: 2;
  color: var(--accent-primary);
}

.contact-map-content i {
  font-size: 2rem;
  color: var(--accent-gold);
  margin-bottom: 12px;
}

.contact-map-address {
  font-size: 0.9rem;
  font-weight: 600;
  max-width: 300px;
  margin: 0 auto;
}

/* Contact Form */
.contact-form-container {
  background-color: var(--bg-card);
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

/* Footer Section */
.footer {
  background-color: #111A24;
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
}

.footer h3, .footer h4 {
  color: #FFFFFF;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.footer-brand p {
  margin-bottom: 24px;
  max-w: 300px;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--accent-gold);
  transform: translateY(-3px);
}

.footer-links h4 {
  font-size: 1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
}

.footer-links h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--accent-gold);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  transition: color var(--transition-fast);
}

.footer-links-list a:hover {
  color: #FFFFFF;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.8rem;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a:hover {
  color: #FFFFFF;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@keyframes loadingDot {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-visual {
    order: -1;
  }
  .hero-image-wrapper {
    height: 380px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  .navbar {
    padding: 16px 0;
  }
  .nav-links {
    display: none; /* Mobile menu can be toggled */
  }
  .nav-toggle {
    display: block;
  }
  
  .hero-title {
    font-size: 2.75rem;
  }
  .factory-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .factory-image-container {
    order: -1;
  }
  .portfolio-controls {
    flex-direction: column;
    align-items: stretch;
  }
  .portfolio-actions {
    justify-content: space-between;
  }
  .search-input {
    width: 100%;
  }
  .search-input:focus {
    width: 100%;
  }
  
  /* Portfolio List View Adjustments */
  .portfolio-container.list-view .project-card {
    flex-direction: column;
    align-items: stretch;
  }
  .portfolio-container.list-view .project-img-wrapper {
    width: 100%;
    height: 200px;
  }
  .portfolio-container.list-view .project-info {
    padding: 20px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .chat-window {
    width: calc(100vw - 40px);
    right: -10px;
    height: 480px;
  }
}