/* Lakiup Studio - Premium Design System */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700&family=Inter:wght@300;400;500;600&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg-dark: #07090e;
  --bg-card: rgba(13, 17, 26, 0.7);
  --bg-card-hover: rgba(22, 28, 41, 0.8);
  --border-glass: rgba(255, 255, 255, 0.06);
  --border-glass-hover: rgba(255, 255, 255, 0.12);
  
  --lakiup-green: #10b981;
  --lakiup-green-glow: rgba(16, 185, 129, 0.15);
  --fidzair-green: #136340;
  --fidzair-green-glow: rgba(19, 99, 64, 0.25);
  --praga-orange: #f25a2b;
  --praga-orange-glow: rgba(242, 90, 43, 0.2);

  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dark: #4b5563;

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-arabic: 'Cairo', sans-serif;
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* Base resets & behavior */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  line-height: 1.6;
  background: 
    radial-gradient(circle at 10% 20%, rgba(16, 185, 129, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(242, 90, 43, 0.05) 0%, transparent 40%),
    #05070a;
  background-attachment: fixed;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--lakiup-green);
}

/* RTL layout Adjustments */
[dir="rtl"] {
  font-family: var(--font-arabic);
}
[dir="rtl"] h1, 
[dir="rtl"] h2, 
[dir="rtl"] h3, 
[dir="rtl"] h4 {
  font-family: var(--font-arabic);
  font-weight: 700;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

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

/* Interactive elements / Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1.6rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
}
.btn-primary {
  background: linear-gradient(135deg, var(--lakiup-green), #059669);
  color: #fff;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.4);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-glass-hover);
  transform: translateY(-2px);
}
.btn-orange {
  background: linear-gradient(135deg, var(--praga-orange), #d84315);
  color: #fff;
  box-shadow: 0 4px 20px rgba(242, 90, 43, 0.25);
}
.btn-orange:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(242, 90, 43, 0.4);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(7, 9, 14, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition-smooth);
}
.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  color: #fff;
  text-transform: uppercase;
}
.nav-logo img {
  height: 38px;
  width: 38px;
  border-radius: 50%;
  object-fit: cover;
}
.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
}
.nav-link:hover, .nav-link.active {
  color: var(--lakiup-green);
}
.lang-selector {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.04);
  padding: 0.3rem;
  border-radius: 10px;
  border: 1px solid var(--border-glass);
}
.lang-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}
.lang-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}
.lang-btn.active {
  background: var(--lakiup-green);
  color: #07090e;
}
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-main);
  font-size: 1.5rem;
}

/* Sections Base */
section {
  padding: 8rem 2rem 6rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-top: 10rem;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--lakiup-green);
  padding: 0.5rem 1.25rem;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff 40%, #a7f3d0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-muted);
  max-width: 750px;
  margin-bottom: 3rem;
  font-weight: 300;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  margin-bottom: 4rem;
}
.hero-info-pills {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.hero-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  padding: 0.5rem 1rem;
  border-radius: 20px;
}

/* Projects Section */
.section-header {
  text-align: center;
  margin-bottom: 5rem;
}
.section-tag {
  color: var(--lakiup-green);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  display: block;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}
.section-subtitle {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  font-weight: 300;
}

/* Grid layout for featured projects */
.projects-grid {
  display: flex;
  flex-direction: column;
  gap: 6rem;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}
.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--lakiup-green);
  opacity: 0;
  transition: var(--transition-smooth);
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glass-hover);
  background: var(--bg-card-hover);
}
.project-card:hover::before {
  opacity: 1;
}

/* Specific glows */
.project-card.praga::before {
  background: var(--praga-orange);
}
.project-card.praga:hover {
  box-shadow: 0 30px 60px -15px var(--praga-orange-glow);
}
.project-card.fidzair::before {
  background: var(--lakiup-green);
}
.project-card.fidzair:hover {
  box-shadow: 0 30px 60px -15px var(--lakiup-green-glow);
}

.project-meta {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.project-logo-wrapper {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.project-logo {
  height: 64px;
  width: 64px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--border-glass);
}
.project-logo-text {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.project-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}
.project-action-btns {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

/* Visit Praga Services Grid */
.services-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.services-container h4 {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-main);
  opacity: 0.8;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}
.service-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  padding: 1rem;
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}
.service-item svg {
  color: var(--praga-orange);
  flex-shrink: 0;
  transition: var(--transition-smooth);
}
.service-item:hover {
  background: rgba(242, 90, 43, 0.08);
  border-color: rgba(242, 90, 43, 0.3);
  transform: translateY(-2px);
}
.service-item:hover svg {
  transform: scale(1.15);
}

/* Food Fidzair Presentation styling */
.fidzair-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.fidzair-block {
  border-left: 3px solid var(--lakiup-green);
  padding-left: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
[dir="rtl"] .fidzair-block {
  border-left: none;
  border-right: 3px solid var(--lakiup-green);
  padding-left: 0;
  padding-right: 1.5rem;
}
.fidzair-block h4 {
  font-size: 1.25rem;
  color: #fff;
}
.fidzair-block p {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.fidzair-values {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.value-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  padding: 1.25rem;
  border-radius: 16px;
  transition: var(--transition-smooth);
}
.value-item:hover {
  background: rgba(16, 185, 129, 0.06);
  border-color: rgba(16, 185, 129, 0.25);
  transform: translateY(-2px);
}
.value-icon {
  background: rgba(16, 185, 129, 0.1);
  color: var(--lakiup-green);
  padding: 0.5rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.value-texts {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.value-title {
  font-weight: 600;
  font-size: 1rem;
  color: #fff;
}
.value-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.project-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.mockup-wrapper {
  width: 100%;
  max-width: 440px;
  border-radius: 20px;
  border: 1px solid var(--border-glass);
  background: rgba(0, 0, 0, 0.4);
  padding: 0.75rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  transition: var(--transition-smooth);
}
.mockup-wrapper img {
  width: 100%;
  border-radius: 14px;
  display: block;
  object-fit: cover;
}
.project-card:hover .mockup-wrapper {
  transform: scale(1.02) rotate(1deg);
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}
.about-text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.about-text p {
  color: var(--text-muted);
  font-size: 1.1rem;
  font-weight: 300;
}
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: 2rem 1.5rem;
  border-radius: 20px;
  text-align: center;
  transition: var(--transition-smooth);
}
.stat-card:hover {
  border-color: var(--lakiup-green);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.stat-num {
  font-size: 2.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--lakiup-green);
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Contact Section */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  width: 100%;
  margin-top: 2rem;
}
.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: 2.5rem 2rem;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
  transition: var(--transition-smooth);
}
.contact-card:hover {
  border-color: var(--lakiup-green);
  background: var(--bg-card-hover);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px -15px var(--lakiup-green-glow);
}
.contact-icon {
  background: rgba(16, 185, 129, 0.1);
  color: var(--lakiup-green);
  padding: 1.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}
.contact-card:hover .contact-icon {
  transform: scale(1.1);
  background: var(--lakiup-green);
  color: #07090e;
}
.contact-texts {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.contact-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.contact-value {
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
  word-break: break-all;
}

/* Footer */
footer {
  border-top: 1px solid var(--border-glass);
  background: rgba(5, 7, 10, 0.8);
  padding: 3rem 2rem;
  margin-top: 6rem;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.footer-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.footer-logo {
  height: 28px;
  width: 28px;
  border-radius: 50%;
}
.footer-right {
  display: flex;
  gap: 1.5rem;
}
.footer-link:hover {
  color: var(--lakiup-green);
}

/* Responsive Overrides */
@media (max-width: 1024px) {
  .project-card {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 2.5rem;
  }
  .project-visual {
    order: -1;
  }
  .mockup-wrapper {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .navbar-container {
    padding: 1rem;
  }
  .nav-links {
    display: none; /* Mobile menu toggled by JS */
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(7, 9, 14, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    padding: 2rem;
    gap: 1.5rem;
  }
  .nav-links.active {
    display: flex;
  }
  .mobile-nav-toggle {
    display: block;
  }
  
  .hero-ctas {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .about-grid, .contact-cards {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  section {
    padding: 6rem 1rem 4rem;
  }
  .project-card {
    padding: 1.5rem 1rem;
    gap: 2rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .stat-card {
    padding: 1.5rem 1rem;
  }
}

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