/* ===== CSS Variables ===== */
:root {
  /* Colors - Creative & Vibrant Palette */
  --primary-color: #FF6B35;        /* Vibrant Orange */
  --secondary-color: #004E89;      /* Deep Blue */
  --accent-color: #FFD23F;         /* Bright Yellow */
  --dark-color: #1A1A2E;           /* Dark Navy */
  --light-color: #F7F7F7;          /* Light Gray */
  --white: #FFFFFF;
  --black: #000000;
  
  /* Gradient Colors */
  --gradient-1: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
  --gradient-2: linear-gradient(135deg, #004E89 0%, #0099CC 100%);
  --gradient-3: linear-gradient(135deg, #FFD23F 0%, #FF6B35 100%);
  --gradient-4: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
  --gradient-5: linear-gradient(135deg, #F093FB 0%, #F5576C 100%);
  --gradient-dark: linear-gradient(135deg, #1A1A2E 0%, #16213E 100%);
  
  /* Typography */
  --font-primary: 'Poppins', sans-serif;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  --font-weight-black: 900;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  --spacing-xxl: 5rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --radius-full: 50%;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
  --shadow-colored: 0 10px 30px rgba(255, 107, 53, 0.3);
  
  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-normal: 0.5s ease;
  --transition-slow: 0.7s ease;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1rem;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-normal);
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--white);
  overflow-x: hidden;
}

/* ===== Container ===== */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ===== Loading Screen ===== */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-content {
  text-align: center;
}

.loader-logo h1 {
  font-size: 3rem;
  font-weight: var(--font-weight-black);
  color: var(--white);
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.loader-bar {
  width: 200px;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.loader-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-1);
  animation: loading 2s ease-in-out infinite;
}

@keyframes loading {
  0% { transform: translateX(-100%); }
  50% { transform: translateX(0); }
  100% { transform: translateX(100%); }
}

/* ===== Navigation ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo h2 {
  font-size: 1.8rem;
  font-weight: var(--font-weight-black);
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 1px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: var(--dark-color);
  font-weight: var(--font-weight-medium);
  font-size: 0.95rem;
  position: relative;
  transition: color var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-1);
  transition: width var(--transition-fast);
}

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

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

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.bar {
  width: 25px;
  height: 3px;
  background: var(--dark-color);
  transition: all var(--transition-fast);
  border-radius: var(--radius-sm);
}

/* ===== Hero Section ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: 70px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-dark);
  z-index: -2;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.5;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.3) 0%, transparent 50%),
              radial-gradient(circle at 80% 50%, rgba(0, 78, 137, 0.3) 0%, transparent 50%);
  z-index: -1;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  position: relative;
  z-index: 1;
}

.hero-text {
  color: var(--white);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--font-weight-black);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: -1px;
}

.gradient-text {
  display: block;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 3s ease-in-out infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: var(--font-weight-medium);
  color: var(--accent-color);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  height: 500px;
}

.floating-elements {
  position: relative;
  width: 100%;
  height: 100%;
}

.float-element {
  position: absolute;
  border-radius: var(--radius-lg);
  background: var(--gradient-1);
  opacity: 0.8;
  animation: float 6s ease-in-out infinite;
}

.element-1 {
  width: 120px;
  height: 120px;
  top: 20%;
  left: 20%;
  background: var(--gradient-3);
  animation-delay: 0s;
}

.element-2 {
  width: 80px;
  height: 80px;
  top: 60%;
  right: 30%;
  background: var(--gradient-4);
  animation-delay: 2s;
}

.element-3 {
  width: 150px;
  height: 150px;
  bottom: 10%;
  left: 50%;
  background: var(--gradient-5);
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-20px) rotate(5deg); }
  50% { transform: translateY(0) rotate(-5deg); }
  75% { transform: translateY(20px) rotate(3deg); }
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-arrow {
  width: 30px;
  height: 50px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-xl);
  position: relative;
  animation: bounce 2s infinite;
}

.scroll-arrow::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  background: var(--white);
  border-radius: var(--radius-full);
  animation: scroll 2s infinite;
}

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

@keyframes scroll {
  0% { top: 10px; opacity: 1; }
  100% { top: 30px; opacity: 0; }
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
}

.btn-primary {
  background: var(--gradient-1);
  color: var(--white);
  box-shadow: var(--shadow-colored);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(255, 107, 53, 0.4);
}

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

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

/* ===== Section Styles ===== */
section {
  padding: var(--spacing-xxl) 0;
}

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

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--font-weight-black);
  margin-bottom: 1rem;
  color: var(--dark-color);
}

.highlight {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--secondary-color);
  font-weight: var(--font-weight-medium);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== About Section ===== */
.about {
  background: var(--light-color);
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,107,53,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
  opacity: 0.3;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.about-text h3 {
  font-size: 2rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: 1.5rem;
  color: var(--dark-color);
}

.about-text p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
  color: var(--secondary-color);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast);
}

.stat-item:hover {
  transform: translateY(-5px);
}

.stat-item h4 {
  font-size: 2.5rem;
  font-weight: var(--font-weight-black);
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.stat-item p {
  font-weight: var(--font-weight-medium);
  color: var(--secondary-color);
  margin: 0;
}

.about-image {
  position: relative;
  height: 400px;
}

.image-placeholder {
  width: 100%;
  height: 100%;
  background: var(--gradient-2);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--white);
  box-shadow: var(--shadow-xl);
}

/* ===== Services Section ===== */
.services {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--gradient-1);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

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

.service-icon {
  width: 70px;
  height: 70px;
  background: var(--gradient-1);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
  color: var(--white);
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: 1rem;
  color: var(--dark-color);
}

.service-card p {
  color: var(--secondary-color);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-features {
  list-style: none;
}

.service-features li {
  padding: 0.5rem 0;
  color: var(--dark-color);
  position: relative;
  padding-left: 1.5rem;
}

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

/* ===== Portfolio Section ===== */
.portfolio {
  background: var(--light-color);
}

.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.8rem 1.5rem;
  background: var(--white);
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-lg);
  color: var(--primary-color);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-1);
  color: var(--white);
  border-color: transparent;
  transform: translateY(-2px);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.portfolio-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.portfolio-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.portfolio-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 2rem;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

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

.portfolio-overlay h3 {
  color: var(--white);
  font-weight: var(--font-weight-bold);
  margin-bottom: 0.5rem;
  text-align: center;
}

.portfolio-overlay p {
  color: rgba(255, 255, 255, 0.9);
  text-align: center;
  margin-bottom: 1rem;
}

.view-project {
  padding: 0.5rem 1.5rem;
  background: var(--gradient-1);
  color: var(--white);
  border: none;
  border-radius: var(--radius-lg);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

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

/* ===== Team Section ===== */
.team {
  background: var(--white);
}

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

.team-member {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.team-member:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.member-image {
  width: 150px;
  height: 150px;
  margin: 0 auto 1.5rem;
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 4px solid var(--primary-color);
}

.team-member h3 {
  font-size: 1.3rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: 0.5rem;
  color: var(--dark-color);
}

.member-role {
  color: var(--secondary-color);
  margin-bottom: 1rem;
  font-weight: var(--font-weight-medium);
}

.member-social {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.member-social a {
  width: 40px;
  height: 40px;
  background: var(--gradient-1);
  color: var(--white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

.member-social a:hover {
  transform: scale(1.1);
}

/* ===== Contact Section ===== */
.contact {
  background: var(--gradient-dark);
  color: var(--white);
}

.contact .section-title,
.contact .section-subtitle {
  color: var(--white);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-1);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
  flex-shrink: 0;
}

.contact-text h4 {
  font-weight: var(--font-weight-bold);
  margin-bottom: 0.3rem;
  color: var(--accent-color);
}

.contact-form {
  background: rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  color: var(--white);
  font-family: var(--font-primary);
  transition: all var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  background: rgba(255, 255, 255, 0.15);
}

/* ===== Footer ===== */
.footer {
  background: var(--dark-color);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1.5rem;
  color: var(--accent-color);
}

.footer-section h3 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
}

.footer-section h4 {
  font-size: 1.1rem;
  font-weight: var(--font-weight-semibold);
}

.footer-section p {
  line-height: 1.8;
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.8);
}

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

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

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-section ul li a:hover,
.footer-section ul li a.active {
  color: var(--accent-color);
}

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

.social-links a {
  width: 40px;
  height: 40px;
  background: var(--gradient-1);
  color: var(--white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

.social-links a:hover {
  transform: scale(1.1);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--gradient-1);
  color: var(--white);
  border: none;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 999;
  box-shadow: var(--shadow-lg);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

/* ===== Page Header ===== */
.page-header {
  background: var(--gradient-dark);
  padding: 8rem 0 4rem;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.5;
}

.page-header-content {
  position: relative;
  z-index: 1;
}

.page-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--font-weight-black);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: -1px;
}

.page-subtitle {
  font-size: 1.2rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--accent-color);
}

.breadcrumb-separator {
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb-current {
  color: var(--accent-color);
}

/* ===== Privacy Policy & Terms Styles ===== */
.privacy-policy,
.terms-conditions {
  background: var(--white);
  padding: var(--spacing-xl) 0;
}

.policy-content,
.terms-content {
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.8;
}

.policy-intro,
.terms-intro {
  background: var(--light-color);
  padding: 2rem;
  border-radius: var(--radius-lg);
  margin-bottom: 3rem;
  border-left: 5px solid var(--primary-color);
}

.policy-section,
.terms-section {
  margin-bottom: 3rem;
}

.policy-section h2,
.terms-section h2 {
  font-size: 1.8rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: 1.5rem;
  color: var(--dark-color);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.policy-section h2 i,
.terms-section h2 i {
  color: var(--primary-color);
  font-size: 1.5rem;
}

.policy-section h3,
.terms-section h3 {
  font-size: 1.3rem;
  font-weight: var(--font-weight-semibold);
  margin: 2rem 0 1rem;
  color: var(--secondary-color);
}

.policy-section ul,
.terms-section ul {
  margin: 1rem 0;
  padding-left: 2rem;
}

.policy-section li,
.terms-section li {
  margin-bottom: 0.5rem;
  color: var(--dark-color);
}

.policy-section strong,
.terms-section strong {
  color: var(--primary-color);
  font-weight: var(--font-weight-semibold);
}

.policy-section a,
.terms-section a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.policy-section a:hover,
.terms-section a:hover {
  text-decoration: underline;
}

.contact-info {
  background: var(--light-color);
  padding: 2rem;
  border-radius: var(--radius-lg);
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.contact-item i {
  width: 40px;
  height: 40px;
  background: var(--gradient-1);
  color: var(--white);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.policy-footer,
.terms-footer {
  background: var(--gradient-dark);
  color: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  margin-top: 3rem;
  text-align: center;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  :root {
    --container-padding: 1rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: start;
    padding: 2rem;
    transition: left var(--transition-fast);
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero-visual {
    height: 300px;
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

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

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

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

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .portfolio-filters {
    justify-content: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .page-title {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 250px;
  }

  .service-card {
    padding: 1.5rem;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .policy-content,
  .terms-content {
    padding: 0 1rem;
  }
}

/* ===== Accessibility ===== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== Focus States ===== */
.btn:focus,
.nav-link:focus,
.filter-btn:focus,
input:focus,
textarea:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}

/* ===== Print Styles ===== */
@media print {
  .navbar,
  .footer,
  .back-to-top,
  .hero-visual,
  .scroll-indicator {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 2rem 0;
  }

  .hero-content {
    grid-template-columns: 1fr;
  }

  section {
    padding: 2rem 0;
  }
}