/*
  Tehreem Portfolio - Custom Luxury Tech Styling
  Colors: Acajou, Old Burgundy, White, Indian Yellow, Russet
  Typography: Outfit & Plus Jakarta Sans
*/

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

:root {
  /* Colors */
  --acajou: #4C2F27;
  --old-burgundy: #2A1715;
  --white: #FFFFFF;
  --indian-yellow: #E3A857;
  --russet: #80461B;

  /* Theme: Dark (Default) */
  --bg-primary: #0F0908;
  --bg-secondary: #190F0D;
  --bg-tertiary: #231512;
  --text-primary: #FFFFFF;
  --text-secondary: #D4C9C6;
  --text-muted: #9E8F8B;
  
  --accent: var(--indian-yellow);
  --accent-rgb: 227, 168, 87;
  --accent-secondary: var(--russet);
  
  --glass-bg: rgba(25, 15, 13, 0.6);
  --glass-border: rgba(227, 168, 87, 0.1);
  --glass-border-hover: rgba(227, 168, 87, 0.25);
  --card-shadow: rgba(0, 0, 0, 0.6);
  
  --gradient-gold-rust: linear-gradient(135deg, var(--indian-yellow) 0%, var(--russet) 100%);
  --gradient-dark: linear-gradient(180deg, #0F0908 0%, #1D100E 100%);
  --glow-bg: rgba(227, 168, 87, 0.05);

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
}

[data-theme="light"] {
  --bg-primary: #FDFBF7;
  --bg-secondary: #F6F1EA;
  --bg-tertiary: #EDE4D8;
  --text-primary: #2A1715;
  --text-secondary: #4A3530;
  --text-muted: #7E6B65;
  
  --glass-bg: rgba(253, 251, 247, 0.8);
  --glass-border: rgba(76, 47, 39, 0.12);
  --glass-border-hover: rgba(76, 47, 39, 0.25);
  --card-shadow: rgba(76, 47, 39, 0.08);
  
  --gradient-dark: linear-gradient(180deg, #FDFBF7 0%, #F5F0E6 100%);
  --glow-bg: rgba(227, 168, 87, 0.08);
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

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

button, input, textarea, select {
  font-family: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--acajou);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--russet);
}

/* Glow Background Effects */
.bg-glow-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.glow-circle {
  position: absolute;
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.15;
  mix-blend-mode: screen;
  pointer-events: none;
  animation: pulse-glow 15s infinite alternate ease-in-out;
}

[data-theme="light"] .glow-circle {
  opacity: 0.08;
  mix-blend-mode: multiply;
  filter: blur(100px);
}

.glow-1 {
  top: -10%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: var(--indian-yellow);
}

.glow-2 {
  top: 40%;
  left: -20%;
  width: 700px;
  height: 700px;
  background: var(--russet);
  animation-delay: -5s;
}

.glow-3 {
  bottom: 10%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: var(--acajou);
  animation-delay: -10s;
}

@keyframes pulse-glow {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(50px, 30px) scale(1.15);
  }
}

/* Reusable Components & Utilities */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  background: rgba(227, 168, 87, 0.1);
  padding: 6px 16px;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 16px;
  border: 1px solid rgba(227, 168, 87, 0.2);
}

.section-title {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 18px;
}

.section-title span {
  background: linear-gradient(120deg, var(--indian-yellow), var(--russet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--border-radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--gradient-gold-rust);
  color: #000000;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(227, 168, 87, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(227, 168, 87, 0.4);
}

.btn-secondary {
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
}

/* Glassmorphism Card Style */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 30px var(--card-shadow);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 15px 35px rgba(227, 168, 87, 0.08);
}

/* Header / Navbar */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 20px 0;
  transition: padding var(--transition-normal), background-color var(--transition-normal);
}

.header.scrolled {
  padding: 12px 0;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--indian-yellow);
}

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-gold-rust);
  transition: var(--transition-normal);
}

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

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

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

/* Toggle Switch Styling */
.theme-toggle-btn {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.theme-toggle-btn:hover {
  border-color: var(--glass-border-hover);
  background: var(--bg-tertiary);
  transform: scale(1.05);
}

.theme-toggle-btn svg {
  width: 20px;
  height: 20px;
}

.theme-toggle-btn .sun-icon {
  display: none;
}

[data-theme="light"] .theme-toggle-btn .moon-icon {
  display: none;
}

[data-theme="light"] .theme-toggle-btn .sun-icon {
  display: block;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 60px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(227, 168, 87, 0.08);
  border: 1px solid rgba(227, 168, 87, 0.15);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--indian-yellow);
  margin-bottom: 24px;
}

.hero-tag .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--indian-yellow);
  box-shadow: 0 0 10px var(--indian-yellow);
  animation: pulse-dot 2s infinite alternate;
}

@keyframes pulse-dot {
  0% { opacity: 0.4; }
  100% { opacity: 1; }
}

.hero-title {
  font-size: 3.8rem;
  line-height: 1.1;
  font-weight: 800;
  margin-bottom: 20px;
}

.hero-title span {
  background: linear-gradient(135deg, #FFFFFF 30%, var(--indian-yellow) 70%, var(--russet) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .hero-title span {
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--russet) 70%, var(--acajou) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subheadline {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 580px;
}

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

/* Hero Tech Graphic Workspace */
.hero-graphic-container {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-canvas {
  width: 100%;
  max-width: 450px;
  height: 450px;
  position: relative;
}

.hero-glow-blob {
  position: absolute;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(227,168,87,0.15) 0%, rgba(128,70,27,0) 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(40px);
  z-index: 1;
}

.tech-node-network {
  width: 100%;
  height: 100%;
  z-index: 2;
  position: relative;
}

/* Floating interactive nodes in SVG */
.node-circle {
  animation: float-node 6s infinite alternate ease-in-out;
}

.node-c1 { animation-delay: 0s; }
.node-c2 { animation-delay: -1.5s; }
.node-c3 { animation-delay: -3s; }
.node-c4 { animation-delay: -4.5s; }

@keyframes float-node {
  0% { transform: translateY(0px) translateX(0px); }
  100% { transform: translateY(-10px) translateX(5px); }
}

.connecting-line {
  stroke-dasharray: 8, 8;
  animation: line-dash 30s linear infinite;
}

@keyframes line-dash {
  to { stroke-dashoffset: -1000; }
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--border-radius-lg);
  padding: 10px;
  background: linear-gradient(135deg, var(--acajou) 0%, var(--glass-border) 100%);
  border: 1px solid var(--glass-border);
}

.about-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: calc(var(--border-radius-lg) - 10px);
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
}

.about-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(25,15,13,0) 50%, rgba(25,15,13,0.9) 100%);
}

.about-image svg {
  width: 80px;
  height: 80px;
  color: var(--indian-yellow);
  filter: drop-shadow(0 0 15px rgba(227, 168, 87, 0.3));
}

.about-image-overlay-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  padding: 16px 20px;
  z-index: 2;
  border: 1px solid var(--glass-border-hover);
}

.about-image-overlay-card h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
  color: var(--indian-yellow);
}

.about-image-overlay-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.about-content h3 {
  font-size: 2rem;
  margin-bottom: 20px;
  line-height: 1.3;
}

.about-text {
  color: var(--text-secondary);
  margin-bottom: 30px;
  font-size: 1.05rem;
}

.about-highlight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 35px;
}

.about-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.about-highlight-icon {
  background: rgba(227, 168, 87, 0.15);
  color: var(--indian-yellow);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-highlight-icon svg {
  width: 18px;
  height: 18px;
}

.about-highlight-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.about-highlight-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  border-top: 1px solid var(--glass-border);
  padding-top: 30px;
}

.stat-item h4 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--indian-yellow);
  margin-bottom: 4px;
}

.stat-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  padding: 40px;
  position: relative;
  overflow: hidden;
  height: 100%;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-gold-rust);
  opacity: 0;
  transition: var(--transition-normal);
}

.service-card:hover::after {
  opacity: 1;
}

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: rgba(227, 168, 87, 0.1);
  color: var(--indian-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  border: 1px solid rgba(227, 168, 87, 0.2);
  transition: var(--transition-normal);
}

.service-card:hover .service-icon-box {
  background: var(--gradient-gold-rust);
  color: #000000;
  border-color: transparent;
  transform: scale(1.05);
}

.service-icon-box svg {
  width: 28px;
  height: 28px;
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

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

.service-list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.service-list-item svg {
  color: var(--indian-yellow);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Featured Projects */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.project-card {
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.project-thumbnail {
  width: 100%;
  height: 240px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.project-thumbnail svg {
  width: 60px;
  height: 60px;
  color: var(--text-muted);
  opacity: 0.6;
  z-index: 1;
}

.project-thumbnail-graphic {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
  transition: transform var(--transition-slow);
}

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

.project-tech-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(15, 9, 8, 0.8);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(8px);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--indian-yellow);
  z-index: 2;
}

.project-info {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.project-info h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.project-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.project-results {
  background: rgba(227, 168, 87, 0.05);
  border: 1px dashed rgba(227, 168, 87, 0.2);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 24px;
}

.project-results-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.project-results-val {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--indian-yellow);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  margin-top: auto;
}

.project-tag {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  width: fit-content;
}

.project-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.project-link:hover {
  color: var(--indian-yellow);
}

.project-link:hover svg {
  transform: translateX(4px);
}

/* Skills Section */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.skills-card {
  padding: 30px;
}

.skills-card h3 {
  font-size: 1.15rem;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 12px;
  color: var(--indian-yellow);
}

.skills-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.skill-name {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.skill-bar-wrapper {
  width: 80px;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 10px;
  overflow: hidden;
}

.skill-bar {
  height: 100%;
  background: var(--gradient-gold-rust);
  border-radius: 10px;
  width: 0; /* Animated dynamically */
  transition: width var(--transition-slow);
}

/* Process Section */
.process-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.process-line {
  position: absolute;
  left: 50px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(180deg, var(--indian-yellow) 0%, var(--acajou) 50%, var(--bg-tertiary) 100%);
  z-index: 1;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 40px;
  position: relative;
  z-index: 2;
}

.process-step {
  display: flex;
  gap: 32px;
  position: relative;
}

.process-node {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 2px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--indian-yellow);
  flex-shrink: 0;
  box-shadow: 0 4px 20px var(--card-shadow);
  transition: var(--transition-normal);
}

.process-step:hover .process-node {
  border-color: var(--indian-yellow);
  box-shadow: 0 0 20px rgba(227, 168, 87, 0.2);
  transform: scale(1.05);
}

.process-content {
  padding: 30px;
  flex-grow: 1;
}

.process-content h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.process-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Testimonials Section */
.testimonial-carousel-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
  padding: 20px 10px;
}

.testimonial-track {
  display: flex;
  transition: transform var(--transition-slow);
}

.testimonial-slide {
  min-width: 100%;
  padding: 0 10px;
}

.testimonial-card {
  padding: 50px;
  text-align: center;
  position: relative;
}

.testimonial-quote-icon {
  font-size: 4rem;
  line-height: 1;
  color: var(--acajou);
  position: absolute;
  top: 20px;
  left: 30px;
  opacity: 0.3;
}

.testimonial-text {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}

.testimonial-client {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.client-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--acajou);
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-avatar svg {
  width: 28px;
  height: 28px;
  color: var(--text-muted);
}

.client-info h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.client-info p {
  font-size: 0.8rem;
  color: var(--indian-yellow);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 30px;
}

.carousel-btn {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--glass-border-hover);
  color: var(--indian-yellow);
}

.carousel-btn svg {
  width: 20px;
  height: 20px;
}

.carousel-dots {
  display: flex;
  gap: 8px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-dot.active {
  background: var(--indian-yellow);
  transform: scale(1.2);
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-method-card {
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-method-icon {
  background: rgba(227, 168, 87, 0.1);
  color: var(--indian-yellow);
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(227, 168, 87, 0.2);
}

.contact-method-icon svg {
  width: 22px;
  height: 22px;
}

.contact-method-details h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.contact-method-details p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.copy-btn {
  background: transparent;
  border: none;
  color: var(--indian-yellow);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0;
}

.copy-btn:hover {
  text-decoration: underline;
}

.booking-card {
  padding: 30px;
  flex-grow: 1;
}

.booking-card h3 {
  font-size: 1.15rem;
  margin-bottom: 16px;
  color: var(--indian-yellow);
}

.booking-placeholder {
  width: 100%;
  height: 180px;
  background: var(--bg-tertiary);
  border: 1px dashed var(--glass-border-hover);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
  text-align: center;
  padding: 20px;
}

.booking-placeholder svg {
  width: 40px;
  height: 40px;
  color: var(--indian-yellow);
}

.contact-form-panel {
  padding: 40px;
}

.contact-form-title {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 12px 16px;
  border-radius: 8px;
  outline: none;
  font-size: 0.95rem;
  transition: var(--transition-normal);
}

[data-theme="light"] .form-input {
  background: rgba(0, 0, 0, 0.02);
}

.form-input:focus {
  border-color: var(--indian-yellow);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 10px rgba(227, 168, 87, 0.1);
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}

.form-status {
  margin-top: 16px;
  font-size: 0.9rem;
  display: none;
}

.form-status.success {
  color: #4CAF50;
  display: block;
}

.form-status.error {
  color: #F44336;
  display: block;
}

/* Footer */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: 60px 0 30px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  margin-top: 12px;
  max-width: 320px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-nav-col h4 {
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 20px;
}

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

.footer-link:hover {
  color: var(--indian-yellow);
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-btn {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.social-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--indian-yellow);
  color: var(--indian-yellow);
  transform: translateY(-2px);
}

.social-btn svg {
  width: 18px;
  height: 18px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--glass-border);
  padding-top: 30px;
}

/* Scroll Animation Utilities */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* Responsive Adjustments */
@media (max-width: 1024px) {
  .hero-title { font-size: 3rem; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .services-grid, .projects-grid { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .about-image-wrapper { max-width: 450px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 24px;
    right: 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    z-index: 100;
  }
  
  .nav-links.mobile-active {
    display: flex;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero-grid { grid-template-columns: 1fr; }
  .hero-graphic-container { order: -1; }
  .hero-canvas { height: 350px; }
  
  .process-line { left: 30px; }
  .process-node { width: 60px; height: 60px; font-size: 1.1rem; }
  .process-step { gap: 16px; }
  .process-content { padding: 15px; }
  
  .testimonial-card { padding: 30px 15px; }
  .testimonial-quote-icon { font-size: 3rem; left: 10px; top: 10px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.3rem; }
  .section-title { font-size: 2rem; }
  .skills-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; gap: 15px; text-align: center; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
}