/* Import Professional Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    background-attachment: fixed;
    overflow-x: hidden;
    min-height: 100vh;
}


/* CSS Variables */
:root {
  --bg: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  --bg-solid: #0f172a;
  --card-bg: rgba(30, 41, 59, 0.8);
  --card-hover: rgba(30, 41, 59, 0.95);
  --text: #f8fafc;
  --text-secondary: #e2e8f0;
  --muted: #94a3b8;
  --brand: #10b981;
  --brand-2: #06b6d4;
  --brand-gradient: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
  --hp-blue: #0096d6;
  --canon-red: #dc2626;
  --epson-blue: #1e40af;
  --brother-orange: #ea580c;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Utility Classes */
.container {
    max-width: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
}

.content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.full-width {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.gradient-text {
    background: linear-gradient(90deg, var(--brand), var(--brand-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title {
    font-family: 'Inter', sans-serif;
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text);
    letter-spacing: -0.02em;
}

/* Buttons - GreekSquad Style */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    color: var(--text);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 16px;
    text-align: center;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
}

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

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-3px) scale(1.02);
    background: var(--card-hover);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn.primary {
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #0b1225;
    border: none;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.3);
}

.btn.primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 35px rgba(34, 197, 94, 0.5);
    background: linear-gradient(135deg, #16a34a, #0891b2);
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 0.8;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(34, 197, 94, 0.3);
    }
    50% {
        box-shadow: 0 0 30px rgba(34, 197, 94, 0.6);
    }
}

/* Card Enhancements */
.card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.6s ease;
}

.card:hover::before {
    left: 100%;
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-xl);
    background: var(--card-hover);
}

.card h3 {
    margin: 0 0 16px;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.card:hover h3 {
    color: var(--brand);
    transform: translateY(-2px);
}

.card p {
    margin: 0;
    color: var(--muted);
    transition: color 0.3s ease;
    line-height: 1.6;
}

.card:hover p {
    color: var(--text);
}

/* Issue and Step Cards */
.issue-card, .step-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 24px;
  margin: 20px 0;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  font-family: 'Inter', sans-serif;
}

/* Printer Brand Images */
.brand-image {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin: 0 auto 16px;
  filter: brightness(0.8) contrast(1.2);
  transition: all 0.3s ease;
}

.brand-image:hover {
  filter: brightness(1) contrast(1.3);
  transform: scale(1.1);
}

/* PC Packard Style Additions */
.hero-content {
  max-width: 600px;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.service-preview {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 400px;
}

.service-preview h3 {
  font-family: 'Inter', sans-serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--brand);
  text-align: center;
}

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

.service-item {
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.service-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(4px);
}

.cta-buttons {
  display: flex;
  gap: 16px;
  margin-top: 32px;
}

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

.btn.secondary:hover {
  background: var(--brand);
  color: var(--bg-solid);
}

/* Services Section */
.services-section {
  padding: 80px 0;
  background: rgba(255, 255, 255, 0.02);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text);
  letter-spacing: -0.02em;
}

.section-header p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

.service-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 40px 32px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(255, 255, 255, 0.15);
}

.service-icon {
  font-size: 48px;
  margin-bottom: 24px;
  display: block;
}

.service-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text);
}

.service-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-link {
  color: var(--brand);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.service-link:hover {
  color: var(--brand-2);
  transform: translateX(4px);
}

/* Process Section */
.process-section {
  padding: 80px 0;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.process-step {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 32px;
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
}

.process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.step-number {
  background: var(--brand-gradient);
  color: var(--bg-solid);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Inter', sans-serif;
  font-size: 20px;
  font-weight: 800;
  flex-shrink: 0;
}

.step-content h3 {
  font-family: 'Inter', sans-serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
}

.step-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Responsive Design Enhancements */
@media (max-width: 768px) {
  .content-wrapper {
    padding: 0 16px;
  }
  
  .section-title {
    font-size: clamp(24px, 6vw, 36px);
    margin-bottom: 2rem;
  }
  
  .card {
    padding: 24px 20px;
    margin: 16px 0;
  }
  
  .btn {
    padding: 14px 20px;
    font-size: 15px;
  }
  
  .brand-image {
    width: 60px;
    height: 60px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .process-steps {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .process-step {
    flex-direction: column;
    text-align: center;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .content-wrapper {
    padding: 0 12px;
  }
  
  .card {
    padding: 20px 16px;
  }
  
  .btn {
    padding: 12px 18px;
    font-size: 14px;
  }
}

/* Query Form Styles */
.query-form-container {
  max-width: 800px;
  margin: 0 auto;
  background: var(--card-bg);
  border-radius: 12px;
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.query-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

.form-actions {
  display: flex;
  gap: 16px;
  margin-top: 20px;
}

.form-actions .btn {
  flex: 1;
  padding: 14px 24px;
}

/* Query Cards */
.queries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.query-card {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
}

.query-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.15);
}

.query-header {
  display: flex;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.query-icon {
  font-size: 24px;
  margin-right: 16px;
}

.query-header h3 {
  margin: 0;
  flex: 1;
  font-size: 18px;
}

.toggle-icon {
  font-size: 24px;
  font-weight: bold;
  color: var(--brand);
  transition: transform 0.3s ease;
}

.query-solution {
  display: none;
  padding: 20px;
  background: rgba(255, 255, 255, 0.02);
}

.query-solution h4 {
  margin: 0 0 16px 0;
  color: var(--brand);
}

.query-solution ol {
  margin: 0 0 20px 0;
  padding-left: 20px;
}

.query-solution li {
  margin: 8px 0;
  line-height: 1.5;
}

.solution-cta {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.solution-cta .btn {
  flex: 1;
  text-align: center;
}

/* Achievement Cards */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 32px 0;
}

.achievement-card {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.achievement-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
}

.achievement-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.15);
}

.achievement-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
}

.achievement-card h3 {
  font-size: 32px;
  margin: 0 0 8px 0;
  color: var(--brand);
  font-weight: 700;
}

.achievement-card p {
  font-size: 18px;
  margin: 0 0 8px 0;
  font-weight: 600;
}

.achievement-detail {
  font-size: 14px;
  color: var(--muted);
  font-style: italic;
}

/* Company Story Timeline */
.company-story {
  margin-top: 48px;
  padding: 32px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.story-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  margin-top: 32px;
}

.timeline-item {
  position: relative;
  padding: 20px;
  background: var(--card-bg);
  border-radius: 8px;
  border-left: 4px solid var(--brand);
}

.timeline-year {
  font-size: 24px;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 12px;
}

.timeline-content h4 {
  margin: 0 0 8px 0;
  color: var(--text);
  font-size: 16px;
}

.timeline-content p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 14px;
}

@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .form-actions {
    flex-direction: column;
  }
  
  .queries-grid {
    grid-template-columns: 1fr;
  }
  
  .solution-cta {
    flex-direction: column;
  }
  
  .achievements-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }
  
  .story-timeline {
    grid-template-columns: 1fr;
  }
  
  .achievement-card h3 {
    font-size: 28px;
  }
}

.issue-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--brand), var(--brand-2));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.issue-card:hover::after {
    transform: scaleX(1);
}

.issue-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--brand);
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.2);
}

.issue-icon {
    font-size: 32px;
    margin-bottom: 12px;
    transition: all 0.3s ease;
    display: inline-block;
}

.issue-card:hover .issue-icon {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 0 10px rgba(34, 197, 94, 0.5));
}

/* Step Cards */
.step-card {
    background: rgba(255, 255, 255, 0.02);
    border-left: 4px solid var(--brand);
    padding: 20px;
    margin: 16px 0;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.step-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(12px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.step-number {
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #0b1225;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    margin-right: 16px;
    transition: all 0.3s ease;
}

.step-card:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
}

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

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(118, 75, 162, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

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

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-accent);
    margin-bottom: 1rem;
    font-weight: 500;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Profile Card */
.profile-card {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-avatar {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 3px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.profile-avatar::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, var(--primary-gradient), transparent);
    animation: rotate 4s linear infinite;
    z-index: -1;
}

.avatar-placeholder {
    font-size: 4rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.floating-icon {
    position: absolute;
    font-size: 2rem;
    animation: float 3s ease-in-out infinite;
    animation-delay: var(--delay);
}

.floating-icon:nth-child(1) {
    top: 20%;
    right: 10%;
}

.floating-icon:nth-child(2) {
    bottom: 30%;
    left: 10%;
}

.floating-icon:nth-child(3) {
    top: 60%;
    right: 20%;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--text-accent);
    border-bottom: 2px solid var(--text-accent);
    transform: rotate(45deg);
}

/* About Section */
.about {
    padding: 6rem 0;
    background: rgba(30, 41, 59, 0.3);
}

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

.about-intro {
    font-size: 1.25rem;
    color: var(--text-accent);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

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

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

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

.about-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.about-card h3 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.about-card ul {
    list-style: none;
}

.about-card li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.about-card li:last-child {
    border-bottom: none;
}

/* Skills Section */
.skills {
    padding: 6rem 0;
}

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

.skill-category {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

.skill-category:hover {
    transform: translateY(-5px);
}

.skill-category h3 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-size: 1.25rem;
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill-tag {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    color: var(--text-accent);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: rgba(102, 126, 234, 0.2);
    transform: translateY(-2px);
}

/* Experience Section */
.experience {
    padding: 6rem 0;
    background: rgba(30, 41, 59, 0.3);
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-gradient);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 80px;
}

.timeline-dot {
    position: absolute;
    left: 21px;
    top: 0;
    width: 18px;
    height: 18px;
    background: var(--primary-gradient);
    border-radius: 50%;
    border: 3px solid var(--dark-bg);
}

.timeline-content {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.timeline-content h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.timeline-content h4 {
    color: var(--text-accent);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.timeline-date {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.timeline-content p {
    color: var(--text-secondary);
    margin: 1rem 0;
    line-height: 1.6;
}

.timeline-content ul {
    color: var(--text-secondary);
    margin-left: 1.5rem;
}

.timeline-content li {
    margin-bottom: 0.5rem;
}

/* Projects Section */
.projects {
    padding: 6rem 0;
}

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

.project-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-image {
    height: 200px;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.project-placeholder {
    font-size: 4rem;
    color: white;
}

.project-content {
    padding: 2rem;
}

.project-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.project-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.project-tech span {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    color: var(--text-accent);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 500;
}

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

.project-link {
    color: var(--text-accent);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: rgba(30, 41, 59, 0.3);
}

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

.contact-info h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-icon {
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-method h4 {
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.contact-method p {
    color: var(--text-secondary);
    margin: 0;
}

/* Contact Form */
.contact-form {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

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

.form-group label {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    color: var(--text-primary);
    font-family: inherit;
    transition: border-color 0.3s ease;
}

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

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

/* Footer */
.footer {
    background: var(--dark-bg);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-text p {
    color: var(--text-secondary);
    margin: 0;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: var(--text-accent);
}

/* Animations */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(15, 23, 42, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        backdrop-filter: blur(10px);
        border-top: 1px solid var(--border-color);
        padding: 2rem 0;
    }

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

    .hamburger {
        display: flex;
    }

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

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

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

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

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

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

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

    .timeline {
        margin-left: 1rem;
    }

    .timeline::before {
        left: 15px;
    }

    .timeline-item {
        padding-left: 50px;
    }

    .timeline-dot {
        left: 6px;
    }

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

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

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

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

    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .profile-avatar {
        width: 250px;
        height: 250px;
    }

    .avatar-placeholder {
        font-size: 3rem;
    }

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

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}