/* Futuristic Black/Orange/Grey Design */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* CSS Variables */
:root {
  --primary-black: #000000;
  --secondary-black: #111111;
  --dark-grey: #1a1a1a;
  --medium-grey: #333333;
  --light-grey: #666666;
  --orange: #ff6600;
  --orange-hover: #ff8533;
  --orange-glow: rgba(255, 102, 0, 0.3);
  --white: #ffffff;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --text-muted: #999999;
  --bg-primary: #000000;
  --bg-secondary: #111111;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(to bottom, #000000, #1a1a1a, #333333);
  background-attachment: fixed;
  min-height: 100vh;
  color: var(--text-primary);
  line-height: 1.4;
  overflow-x: hidden;
}

/* WebGL Canvas */
#webgl {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  background: transparent;
}

/* Header */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--medium-grey);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4vw;
  z-index: 100;
  transition: all 0.3s ease;
}

.logo-img {
  height: 50px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: all 0.3s ease;
  z-index: 101;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 5px;
  z-index: 102;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--white);
  margin: 3px 0;
  transition: 0.3s;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(45deg) translate(-5px, -6px);
}

.nav {
  display: flex;
  gap: 3rem;
  align-items: center;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 0;
  position: relative;
  transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--orange);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width 0.3s ease;
}

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

/* Flight Simulator Link - Special styling */
.nav-link.simulator-link {
  background: linear-gradient(135deg, var(--orange), #ff8833);
  color: var(--bg-primary);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-weight: 600;
  margin-left: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 102, 0, 0.3);
}

.nav-link.simulator-link:hover {
  background: linear-gradient(135deg, #ff8833, var(--orange));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 102, 0, 0.5);
  color: var(--bg-primary);
}

.nav-link.simulator-link::after {
  display: none;
}

/* Hero Buttons Container */
.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

@media (max-width: 768px) {
  .hero-buttons {
    flex-direction: column;
    gap: 0.8rem;
  }
  
  .nav-link.simulator-link {
    margin-left: 0;
    margin-top: 0.5rem;
  }

  /* Mobile Header - Fixed positioning and z-index */
  #header {
    padding: 0 5vw;
    height: 80px;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
  }

  .mobile-menu-toggle {
    display: flex;
    z-index: 1001;
  }

  .nav {
    position: fixed;
    top: 80px;
    right: -100%;
    height: calc(100vh - 80px);
    width: 80%;
    max-width: 300px;
    background: rgba(0, 0, 0, 0.98);
    backdrop-filter: blur(20px);
    border-left: 1px solid var(--medium-grey);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 2rem;
    gap: 2rem;
    transition: right 0.3s ease;
    z-index: 999;
  }

  .nav.active {
    right: 0;
  }

  .nav-link {
    font-size: 1.1rem;
    padding: 0.8rem 0;
    width: 100%;
    border-bottom: 1px solid var(--medium-grey);
  }

  .nav-link.simulator-link {
    margin-left: 0;
    margin-top: 1rem;
    text-align: center;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    border-bottom: none;
  }

  /* Hero section - Account for fixed header */
  .hero-section {
    margin-top: 80px;
    min-height: calc(100vh - 80px);
    padding: 4rem 5vw 2rem;
    background-attachment: scroll;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-title {
    font-size: clamp(2.2rem, 6vw, 3.5rem);
    line-height: 1.2;
    margin-bottom: 1.5rem;
  }

  .hero-subtitle {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 2rem;
  }

  /* Scroll container adjustment */
  #scroll-container {
    padding-top: 0;
  }

  /* Section adjustments */
  .section {
    padding: 4rem 5vw;
    min-height: auto;
  }
}

/* Main Container */
#scroll-container {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 100vh;
}

/* Sections */
.section {
  min-height: 120vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 4vw;
  border-bottom: 1px solid var(--medium-grey);
  position: relative;
}

.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0 4vw;
  background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
  overflow: hidden;
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 20%;
  right: -10%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, var(--orange-glow) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 2;
  flex: 1;
  max-width: 60%;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 8rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--orange) 50%, var(--text-primary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 3rem;
  letter-spacing: 0.05em;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-bottom: 3rem;
  animation: fadeInUp 1s ease forwards;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.tech-grid {
  position: relative;
  width: 300px;
  height: 300px;
}

.tech-line, .tech-circle, .tech-square {
  position: absolute;
  background: var(--orange);
}

.tech-line {
  width: 2px;
  height: 80px;
}

.tech-line:nth-child(1) {
  top: 0;
  left: 50%;
}

.tech-line:nth-child(2) {
  top: 50%;
  right: 0;
  width: 80px;
  height: 2px;
}

.tech-line:nth-child(3) {
  bottom: 0;
  left: 20%;
}

.tech-circle {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  top: 30%;
  left: 70%;
}

.tech-square {
  width: 15px;
  height: 15px;
  bottom: 30%;
  left: 30%;
}

/* Content Sections */
.content {
  max-width: 1200px;
  width: 100%;
  text-align: center;
}

.section-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  margin-bottom: 3rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--text-primary);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--orange);
}

/* Feature Cards */
.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.feature-card {
  background: rgba(17, 17, 17, 0.9);
  border: 1px solid var(--medium-grey);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--orange-hover));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--orange);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.feature-number {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.feature-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.feature-specs {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feature-specs span {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Tech Specs */
.tech-specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 4rem;
  margin-top: 4rem;
}

.spec-category-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.spec-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.spec-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--medium-grey);
}

.spec-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.spec-value {
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 600;
  text-transform: uppercase;
}

/* Sustainability */
.sustainability-stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  margin: 4rem 0;
}

.sustain-stat {
  text-align: center;
}

.sustain-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.sustain-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.sustain-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.sustainability-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.sustain-feature {
  text-align: left;
  padding: 2rem;
  background: var(--secondary-black);
  border-left: 3px solid var(--orange);
  border-radius: 4px;
}

.sustain-feature h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sustain-feature p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 4rem;
  text-align: left;
}

.contact-info h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-row {
  display: flex;
  justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid var(--medium-grey);
}

.contact-label {
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.contact-value {
  color: var(--text-primary);
  font-weight: 500;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.contact-form-fields {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 500px;
}

.form-group {
  position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: var(--dark-grey);
  border: 1px solid var(--medium-grey);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 2px var(--orange-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group select {
  cursor: pointer;
}

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

/* Hero Section Overlay */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1;
}

/* Legal Section Styles */
.legal-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.legal-content p {
  margin-bottom: 2rem;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.legal-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .legal-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .legal-buttons .cta-button {
    width: 100%;
    max-width: 300px;
  }
}

/* New Split Section Layout */
.section-split {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0;
}

.content-split {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 100vh;
  align-items: center;
}

.text-content {
  padding: 4rem;
  z-index: 10;
  position: relative;
}

.text-left {
  justify-self: start;
}

.text-right {
  justify-self: end;
  text-align: right;
}

.model-content {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  position: relative;
}

.model-right {
  justify-self: end;
}

.model-left {
  justify-self: start;
}

/* Service List Styles */
.service-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2rem;
}

.service-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: rgba(17, 17, 17, 0.8);
  border-radius: 12px;
  border: 1px solid var(--medium-grey);
  transition: all 0.3s ease;
}

.service-item:hover {
  border-color: var(--orange);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.service-number {
  background: var(--orange);
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.service-info {
  flex: 1;
}

.service-title {
  color: var(--text-primary);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.service-desc {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.service-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag {
  background: rgba(255, 102, 0, 0.1);
  color: var(--orange);
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid rgba(255, 102, 0, 0.3);
}

/* Service Categories (for 3D section) */
.service-categories {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2rem;
}

.category-group {
  background: rgba(17, 17, 17, 0.8);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid var(--medium-grey);
}

.category-title {
  color: var(--orange);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.category-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.category-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--dark-grey);
}

.category-item:last-child {
  border-bottom: none;
}

.item-label {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
}

.item-value {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
}

/* AI Section Styles */
.ai-stats {
  display: flex;
  gap: 2rem;
  margin: 2rem 0;
  justify-content: flex-end;
}

.ai-stat {
  text-align: center;
  padding: 1.5rem;
  background: rgba(17, 17, 17, 0.8);
  border-radius: 12px;
  border: 1px solid var(--medium-grey);
  min-width: 120px;
}

.ai-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.ai-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--orange);
  margin-bottom: 0.2rem;
}

.ai-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.ai-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.ai-feature {
  padding: 1.5rem;
  background: rgba(17, 17, 17, 0.8);
  border-radius: 12px;
  border: 1px solid var(--medium-grey);
  text-align: right;
}

.ai-feature h4 {
  color: var(--orange);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ai-feature p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.9rem;
}

/* Responsive Design for Split Layout */
@media (max-width: 1024px) {
  .content-split {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    height: auto;
    min-height: 100vh;
  }
  
  .text-content {
    padding: 2rem;
    order: 1;
  }
  
  .model-content {
    order: 2;
    min-height: 50vh;
  }
  
  .text-right {
    text-align: left;
    justify-self: start;
  }
  
  .ai-stats {
    justify-content: center;
    flex-wrap: wrap;
  }
}

@media (max-width: 768px) {
  .section-split {
    min-height: auto;
  }
  
  .content-split {
    height: auto;
  }
  
  .text-content {
    padding: 1.5rem;
  }
  
  .service-item {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .ai-stats {
    flex-direction: column;
    gap: 1rem;
  }
  
  .ai-stat {
    min-width: auto;
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .nav {
    gap: 2rem;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .hero-title {
    font-size: clamp(2.5rem, 6vw, 6rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
  }
  
  .hero-stats {
    gap: 2rem;
  }
  
  .section {
    padding: 6rem 4vw;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  #header {
    padding: 0 2rem;
  }
  
  .nav {
    display: none;
  }
  
  .hero-section {
    flex-direction: column;
    text-align: center;
    padding: 4rem 2rem;
  }
  
  .hero-title {
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    letter-spacing: -0.01em;
  }
  
  .hero-subtitle {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 2rem;
  }
  
  .hero-stats {
    justify-content: center;
    gap: 1.5rem;
  }
  
  .section {
    padding: 4rem 2rem;
  }
  
  .section-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .tech-specs-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .sustainability-stats {
    flex-direction: column;
    gap: 2rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .nav {
    display: none; /* Hide navigation on mobile, implement hamburger menu if needed */
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  .hero-section {
    padding: 3rem 1.5rem;
  }
  
  .hero-title {
    font-size: clamp(1.8rem, 4.5vw, 3rem);
    line-height: 1.3;
    margin-bottom: 1rem;
    letter-spacing: 0;
  }
  
  .hero-subtitle {
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 1.5rem;
  }
  
  .hero-stats {
    gap: 1rem;
    margin-bottom: 2rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .stat-label {
    font-size: 0.7rem;
  }
}

/* Scroll Effects */
.section {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hover Effects */
.feature-card:hover .feature-number {
  color: var(--text-primary);
}

.spec-item:hover .spec-label {
  color: var(--orange);
}

/* Loading Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title,
.hero-subtitle,
.hero-stats {
  animation: fadeInUp 1s ease forwards;
}

.hero-subtitle {
  animation-delay: 0.2s;
}

.hero-stats {
  animation-delay: 0.4s;
}

/* Advanced Loading Screen */
#loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(135deg, #000000 0%, #111111 50%, #000000 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.8s ease, transform 0.8s ease;
  overflow: hidden;
}

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

.tech-grid-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.1;
}

.grid-line {
  position: absolute;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  animation: grid-scan 3s ease-in-out infinite;
}

.grid-line:nth-child(1) {
  top: 20%;
  left: 0;
  width: 100%;
  height: 1px;
  animation-delay: 0s;
}

.grid-line:nth-child(2) {
  top: 40%;
  left: 0;
  width: 100%;
  height: 1px;
  animation-delay: 0.6s;
}

.grid-line:nth-child(3) {
  top: 60%;
  left: 0;
  width: 100%;
  height: 1px;
  animation-delay: 1.2s;
}

.grid-line:nth-child(4) {
  left: 30%;
  top: 0;
  width: 1px;
  height: 100%;
  animation-delay: 1.8s;
}

.grid-line:nth-child(5) {
  left: 70%;
  top: 0;
  width: 1px;
  height: 100%;
  animation-delay: 2.4s;
}

@keyframes grid-scan {
  0%, 100% { opacity: 0.1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.02); }
}

.loading-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 500px;
  padding: 2rem;
}

.loading-logo {
  position: relative;
  margin-bottom: 2rem;
  display: inline-block;
}

.logo-loading {
  height: 80px;
  filter: brightness(1.2) drop-shadow(0 0 20px rgba(255, 102, 0, 0.5));
  animation: logo-pulse 2s ease-in-out infinite;
}

.logo-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(255, 102, 0, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes logo-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

.loading-text {
  margin-bottom: 2rem;
}

.loading-text h2 {
  color: var(--orange);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.loading-text p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  opacity: 0.8;
}

.progress-container {
  margin-bottom: 1.5rem;
}

.progress-bar {
  position: relative;
  width: 100%;
  height: 4px;
  background: rgba(255, 102, 0, 0.2);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--orange), #ff8533, var(--orange));
  border-radius: 2px;
  width: 0%;
  transition: width 0.3s ease;
  animation: progress-glow 2s ease-in-out infinite;
}

.progress-glow {
  position: absolute;
  top: -2px;
  left: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(90deg, transparent, rgba(255, 102, 0, 0.5), transparent);
  border-radius: 4px;
  opacity: 0;
  animation: scanning 2s linear infinite;
}

@keyframes progress-glow {
  0%, 100% { box-shadow: 0 0 5px rgba(255, 102, 0, 0.5); }
  50% { box-shadow: 0 0 15px rgba(255, 102, 0, 0.8); }
}

@keyframes scanning {
  0% { transform: translateX(-100%); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateX(300%); opacity: 0; }
}

.progress-percentage {
  color: var(--orange);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.loading-details {
  margin-bottom: 2rem;
}

.loading-status {
  color: var(--text-secondary);
  font-size: 0.8rem;
  opacity: 0.7;
  font-family: 'Courier New', monospace;
}

.tech-elements {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.scan-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  animation: scan-vertical 3s linear infinite;
}

@keyframes scan-vertical {
  0% { top: 0%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.corner-brackets {
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  bottom: 20px;
}

.bracket {
  position: absolute;
  width: 30px;
  height: 30px;
  border: 2px solid var(--orange);
}

.bracket.top-left {
  top: 0;
  left: 0;
  border-right: none;
  border-bottom: none;
}

.bracket.top-right {
  top: 0;
  right: 0;
  border-left: none;
  border-bottom: none;
}

.bracket.bottom-left {
  bottom: 0;
  left: 0;
  border-right: none;
  border-top: none;
}

.bracket.bottom-right {
  bottom: 0;
  right: 0;
  border-left: none;
  border-top: none;
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid var(--medium-grey);
  border-top: 3px solid var(--orange);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Enhanced button styles */
.cta-button {
  background: linear-gradient(135deg, var(--orange), var(--orange-hover));
  border: none;
  padding: 1rem 2rem;
  color: white;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 102, 0, 0.3);
}

.cta-button.secondary {
  background: transparent;
  border: 2px solid var(--orange);
  color: var(--orange);
}

.cta-button.secondary:hover {
  background: var(--orange);
  color: white;
}

/* Enhanced transitions for better UX */
* {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Focus states for accessibility */
.nav-link:focus,
.cta-button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* Team Section with HUD Gaming Design */
.team-hud {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem;
}

.hud-overlay {
  position: relative;
  background: linear-gradient(135deg, 
    rgba(0, 0, 0, 0.9) 0%, 
    rgba(17, 17, 17, 0.95) 50%, 
    rgba(0, 0, 0, 0.9) 100%);
  border: 2px solid var(--orange);
  border-radius: 20px;
  padding: 3rem;
  backdrop-filter: blur(10px);
  box-shadow: 
    0 0 30px rgba(255, 102, 0, 0.3),
    inset 0 0 30px rgba(255, 102, 0, 0.1);
}

.hud-lines {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
}

.hud-line {
  position: absolute;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  opacity: 0.6;
}

.hud-line.horizontal {
  height: 1px;
  width: 100%;
  left: 0;
}

.hud-line.horizontal.top {
  top: 30%;
  animation: hud-scan-horizontal 3s ease-in-out infinite;
}

.hud-line.horizontal.bottom {
  bottom: 30%;
  animation: hud-scan-horizontal 3s ease-in-out infinite reverse;
}

.hud-line.vertical {
  width: 1px;
  height: 100%;
  top: 0;
}

.hud-line.vertical.left {
  left: 20%;
  animation: hud-scan-vertical 4s ease-in-out infinite;
}

.hud-line.vertical.right {
  right: 20%;
  animation: hud-scan-vertical 4s ease-in-out infinite reverse;
}

@keyframes hud-scan-horizontal {
  0%, 100% { opacity: 0.3; transform: scaleX(0.5); }
  50% { opacity: 0.8; transform: scaleX(1); }
}

@keyframes hud-scan-vertical {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); }
  50% { opacity: 0.8; transform: scaleY(1); }
}

.hud-corners {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
}

.corner {
  position: absolute;
  width: 30px;
  height: 30px;
  border: 3px solid var(--orange);
}

.corner.top-left {
  top: 15px;
  left: 15px;
  border-right: none;
  border-bottom: none;
}

.corner.top-right {
  top: 15px;
  right: 15px;
  border-left: none;
  border-bottom: none;
}

.corner.bottom-left {
  bottom: 15px;
  left: 15px;
  border-right: none;
  border-top: none;
}

.corner.bottom-right {
  bottom: 15px;
  right: 15px;
  border-left: none;
  border-top: none;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.team-member {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem;
  background: rgba(17, 17, 17, 0.8);
  border: 1px solid rgba(255, 102, 0, 0.3);
  border-radius: 15px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.team-member::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 102, 0, 0.1), transparent);
  transition: left 0.5s ease;
}

.team-member:hover::before {
  left: 100%;
}

.team-member:hover {
  transform: translateY(-10px);
  border-color: var(--orange);
  box-shadow: 0 15px 30px rgba(255, 102, 0, 0.3);
}

.member-avatar {
  position: relative;
  margin-bottom: 1rem;
}

.avatar-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), #ff8533);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  color: white;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 20px rgba(255, 102, 0, 0.5);
}

.member-initial {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.member-status {
  position: absolute;
  bottom: 5px;
  right: 5px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid white;
  z-index: 3;
}

.member-status.active {
  background: #00ff00;
  animation: pulse-status 2s ease-in-out infinite;
}

@keyframes pulse-status {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.1); }
}

.member-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.5px;
}

.member-role {
  font-size: 0.9rem;
  color: var(--orange);
  font-weight: 500;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.member-stats {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
}

.member-stats .stat {
  background: rgba(255, 102, 0, 0.2);
  color: var(--orange);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* AI Icons Styling */
.ai-icon svg {
  width: 24px;
  height: 24px;
  color: var(--orange);
}

/* Footer Styles */
.footer {
  background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
  border-top: 2px solid var(--orange);
  margin-top: 0;
  position: relative;
  z-index: 10;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem 2rem;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: start;
}

.footer-brand {
  text-align: left;
}

.footer-logo {
  height: 50px;
  margin-bottom: 1rem;
  filter: brightness(1.1);
}

.footer-tagline {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 250px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-column h4 {
  color: var(--orange);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 0.8rem;
}

.footer-column ul li a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
  position: relative;
}

.footer-column ul li a:hover {
  color: var(--orange);
  padding-left: 5px;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 102, 0, 0.1);
  border: 1px solid rgba(255, 102, 0, 0.3);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  text-decoration: none;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--orange);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255, 102, 0, 0.3);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 102, 0, 0.2);
  padding: 1.5rem 2rem;
}

.footer-bottom-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin: 0;
}

.powered-by a {
  color: var(--orange);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.powered-by a:hover {
  color: var(--orange-hover);
}

/* Responsive Design for Team and Footer */
@media (max-width: 768px) {
  .team-hud {
    padding: 1.5rem;
  }
  
  .hud-overlay {
    padding: 2rem 1.5rem;
  }
  
  .team-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
  }
  
  .avatar-circle {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
  
  .hud-line.vertical {
    display: none;
  }
  
  .corner {
    width: 20px;
    height: 20px;
  }
}

@media (max-width: 480px) {
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .nav {
    flex-direction: column;
    gap: 10px;
    font-size: 12px;
  }
  
  .hero-title {
    font-size: 2.5rem;
    line-height: 1.1;
  }
  
  .hero-subtitle {
    font-size: 14px;
    padding: 0 20px;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 15px;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .service-item {
    flex-direction: column;
    text-align: center;
  }
  
  .service-number {
    margin-bottom: 15px;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 15px;
    padding: 0 15px;
  }
  
  .chatbot-window {
    width: calc(100vw - 40px);
    height: 70vh;
    right: 20px;
    bottom: 90px;
  }
}

/* Dynamic Text Color System based on scroll position */
.text-dynamic {
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

.section:nth-child(1) .text-dynamic,
.section:nth-child(2) .text-dynamic {
  color: #ffffff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.section:nth-child(3) .text-dynamic,
.section:nth-child(4) .text-dynamic {
  color: #f0f0f0;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.6);
}

.section:nth-child(5) .text-dynamic,
.section:nth-child(6) .text-dynamic {
  color: #e0e0e0;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.4);
}

.section:nth-child(7) .text-dynamic,
.section:nth-child(8) .text-dynamic {
  color: #ff6600;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.section:nth-child(9) .text-dynamic,
.section:nth-child(10) .text-dynamic {
  color: #333333;
  text-shadow: none;
}

/* Text Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes typeWriter {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes glowPulse {
  0%, 100% {
    text-shadow: 0 0 5px rgba(255, 102, 0, 0.5);
  }
  50% {
    text-shadow: 0 0 20px rgba(255, 102, 0, 0.8);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
  opacity: 0;
}

.animate-fade-in-left {
  animation: fadeInLeft 0.8s ease-out forwards;
  opacity: 0;
}

.animate-fade-in-right {
  animation: fadeInRight 0.8s ease-out forwards;
  opacity: 0;
}

.animate-glow {
  animation: glowPulse 2s ease-in-out infinite;
}

.staggered-animation .service-item:nth-child(1) { animation-delay: 0.1s; }
.staggered-animation .service-item:nth-child(2) { animation-delay: 0.2s; }
.staggered-animation .service-item:nth-child(3) { animation-delay: 0.3s; }
.staggered-animation .ai-stat:nth-child(1) { animation-delay: 0.1s; }
.staggered-animation .ai-stat:nth-child(2) { animation-delay: 0.2s; }
.staggered-animation .ai-stat:nth-child(3) { animation-delay: 0.3s; }

/* Gallery Section */
.gallery-section {
  padding: 100px 0;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  padding: 0 4vw;
  max-width: 1400px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid var(--medium-grey);
  transition: all 0.3s ease;
  aspect-ratio: 16/10;
}

.gallery-item:hover {
  transform: translateY(-10px);
  border-color: var(--orange);
  box-shadow: 0 20px 40px rgba(255, 102, 0, 0.2);
}

.gallery-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  padding: 20px;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

.gallery-title {
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.gallery-description {
  color: #cccccc;
  font-size: 14px;
  line-height: 1.4;
}

/* Chatbot Styles */
.chatbot-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
}

.chatbot-toggle {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--orange), #ff8533);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(255, 102, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(255, 102, 0, 0.4);
}

.chatbot-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 350px;
  height: 500px;
  background: rgba(0, 0, 0, 0.95);
  border: 1px solid var(--medium-grey);
  border-radius: 20px;
  backdrop-filter: blur(20px);
  display: none;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.chatbot-window.active {
  display: flex;
}

.chatbot-header {
  padding: 20px;
  border-bottom: 1px solid var(--medium-grey);
  background: linear-gradient(135deg, var(--orange), #ff8533);
}

.chatbot-title {
  color: white;
  font-size: 16px;
  font-weight: 600;
  margin: 0;
}

.chatbot-messages {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.message {
  max-width: 80%;
  padding: 12px 16px;
  border-radius: 18px;
  font-size: 14px;
  line-height: 1.4;
}

.message.bot {
  background: var(--medium-grey);
  color: white;
  align-self: flex-start;
}

.message.user {
  background: var(--orange);
  color: white;
  align-self: flex-end;
}

.chatbot-input-container {
  padding: 20px;
  border-top: 1px solid var(--medium-grey);
  display: flex;
  gap: 10px;
}

.chatbot-input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--medium-grey);
  border-radius: 25px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 14px;
  outline: none;
}

.chatbot-input::placeholder {
  color: #999;
}

.chatbot-send {
  padding: 12px 20px;
  background: var(--orange);
  border: none;
  border-radius: 25px;
  color: white;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.chatbot-send:hover {
  background: var(--orange-hover);
}

/* Responsive Updates */
@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 20px;
  }
  
  .chatbot-window {
    width: 300px;
    height: 400px;
  }
  
  .chatbot-container {
    bottom: 20px;
    right: 20px;
  }
}

/* Additional responsive breakpoints remain... */