/* =====================================================
   OVERWARE - Design System & Styles
   Modern, Neon Green/Yellow Cyberpunk Theme
   ===================================================== */

/* =====================================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ===================================================== */
:root {
  /* Colors - Carbon Theme */
  --color-primary: #6366F1;
  /* Indigo (Accent) */
  --color-primary-hover: #4F46E5;
  --color-primary-light: #818CF8;
  --color-primary-10: rgba(99, 102, 241, 0.15);
  --color-primary-20: rgba(99, 102, 241, 0.25);
  --color-primary-30: rgba(99, 102, 241, 0.35);

  --color-accent: #00FFC2;
  /* Neon Mint (Neon Accent) */
  --color-accent-10: rgba(0, 255, 194, 0.1);

  /* Backgrounds */
  --color-bg-dark: #0B0F19;
  /* Carbon Black (Primary Ana) */
  --color-bg-elevated: #111827;
  /* Dark Gray Blue (Secondary Arka) */
  --color-bg-card: rgba(99, 102, 241, 0.05);
  /* Tinted with Primary */
  --color-bg-card-hover: rgba(99, 102, 241, 0.1);

  /* Text */
  --color-text-white: #F9FAFB;
  --color-text-primary: #E5E7EB;
  /* Text Light */
  --color-text-secondary: #9CA3AF;
  /* Text Muted */
  --color-text-muted: #6B7280;
  --color-text-subtle: #4B5563;

  /* Borders */
  --color-border: #1F2933;
  /* Border / Divider */
  --color-border-hover: #374151;

  /* Typography - LARGER sizes for readability */
  --font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif;

  --font-size-xs: 0.875rem;
  /* 14px */
  --font-size-sm: 1rem;
  /* 16px */
  --font-size-base: 1.125rem;
  /* 18px */
  --font-size-lg: 1.25rem;
  /* 20px */
  --font-size-xl: 1.5rem;
  /* 24px */
  --font-size-2xl: 2rem;
  /* 32px */
  --font-size-3xl: 2.5rem;
  /* 40px */
  --font-size-4xl: 3.5rem;
  /* 56px */
  --font-size-5xl: 4.5rem;
  /* 72px */
  --font-size-6xl: 6rem;
  /* 96px */

  /* Line Heights */
  --line-height-tight: 1.1;
  --line-height-snug: 1.3;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Letter Spacing */
  --letter-spacing-tight: -0.03em;
  --letter-spacing-normal: -0.01em;
  --letter-spacing-wide: 0.02em;
  --letter-spacing-wider: 0.08em;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  --spacing-32: 8rem;

  /* Border Radius - Clean modern */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.5rem;
  --radius-3xl: 2rem;
  --radius-full: 9999px;

  /* Shadows - Subtle */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);

  /* Dynamic Overlays (For light/dark mode compatibility) */
  --bg-overlay-1: var(--bg-overlay-1);
  --bg-overlay-2: var(--bg-overlay-2);
  --bg-overlay-3: var(--bg-overlay-3);
  --border-overlay: var(--border-overlay);
  --border-overlay-light: var(--bg-overlay-2);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 60px rgba(99, 102, 241, 0.15);
  --shadow-glow-accent: 0 0 40px rgba(34, 211, 238, 0.1);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Container */
  --container-max: 1200px;
  --container-padding: 2rem;
}

/* =====================================================
   2. RESET & BASE
   ===================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  background-color: var(--color-bg-dark);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  min-height: 100vh;
  overflow-x: hidden;
  letter-spacing: var(--letter-spacing-normal);
  transition: background-color 0.3s ease, color 0.3s ease;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

/* =====================================================
   3. TYPOGRAPHY
   ===================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: var(--line-height-snug);
  color: var(--color-text-white);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-muted {
  color: var(--color-text-muted);
}

.text-secondary {
  color: var(--color-text-secondary);
}

/* =====================================================
   4. LAYOUT
   ===================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.section {
  padding: var(--spacing-12) 0;
}

.section-lg {
  padding: var(--spacing-16) 0;
}

/* =====================================================
   5. HEADER & NAVIGATION
   ===================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(99, 102, 241, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-4) var(--spacing-6);
  gap: var(--spacing-4);
  max-width: var(--container-max);
  margin: 0 auto;
}

.logo {
  font-size: var(--font-size-lg);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-white);
  padding-left: var(--spacing-2);
}

.logo span {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  background: var(--bg-overlay-2);
  padding: var(--spacing-2);
  border-radius: var(--radius-lg);
  border: 1px solid var(--bg-overlay-2);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-md);
  transition: all 0.15s ease;
  position: relative;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-text-white);
  background: var(--bg-overlay-3);
}

.nav-link.active {
  color: var(--color-primary);
  background: rgba(99, 102, 241, 0.15);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding-right: var(--spacing-2);
}

/* Mobile Menu Button */
.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  color: var(--color-text-white);
}

/* Mobile Navigation */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg-dark);
  z-index: 200;
  padding: var(--spacing-6);
  flex-direction: column;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-8);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.mobile-nav-link {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-text-gray-400);
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-text-white);
}

/* Desktop Nav */
@media (min-width: 768px) {
  .nav {
    display: block;
  }

  .menu-toggle {
    display: none;
  }
}

/* =====================================================
   6. HERO SECTION
   ===================================================== */
.hero {
  padding: var(--spacing-16) 0 var(--spacing-20);
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: 600;
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-8);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-text-white);
}

.hero-title .text-gradient {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  line-height: var(--line-height-relaxed);
}

@media (min-width: 768px) {
  .hero {
    padding: var(--spacing-24) 0 var(--spacing-32);
  }

  .hero-title {
    font-size: var(--font-size-5xl);
  }

  .hero-description {
    font-size: var(--font-size-xl);
  }
}

/* =====================================================
   7. BENTO GRID & CARDS
   ===================================================== */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
}

.bento-card {
  background: rgba(31, 41, 55, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-6);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.bento-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  background: var(--color-bg-elevated);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.4),
    0 0 20px rgba(99, 102, 241, 0.1);
}






.bento-card.featured {
  grid-column: span 2;
  min-height: 240px;
  padding: var(--spacing-6);
}

.bento-card.horizontal {
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-4);
  padding: var(--spacing-5);
}

.bento-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  background-color: var(--color-primary-10);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
  flex-shrink: 0;
}

.bento-card-icon.large {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
}

.bento-card-icon .material-symbols-outlined {
  color: var(--color-primary);
  font-size: 24px;
}

.bento-card-icon.large .material-symbols-outlined {
  font-size: 32px;
}

.bento-card-badge {
  display: inline-block;
  background-color: var(--color-accent-10);
  color: var(--color-accent);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-4);
  width: fit-content;
}

.bento-card-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-3);
  color: var(--color-text-white);
  line-height: var(--line-height-snug);
}

.bento-card.featured .bento-card-title {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-4);
}

.bento-card-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-5);
  line-height: var(--line-height-relaxed);
}

.bento-card-features {
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--spacing-4);
  margin-top: auto;
}

.bento-card-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-gray-300);
  margin-bottom: var(--spacing-2);
  line-height: var(--line-height-snug);
}

.bento-card-feature .material-symbols-outlined {
  font-size: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.bento-card-content {
  flex: 1;
}

.bento-card-arrow {
  color: var(--color-text-gray-600);
}

/* Featured card gradient overlay */
.bento-card.featured::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary-10) 0%, transparent 60%);
  pointer-events: none;
}

.bento-card.featured>* {
  position: relative;
  z-index: 1;
}

/* Featured card icon (top right) - Enhanced */
.bento-card-icon-float {
  position: absolute;
  top: var(--spacing-6);
  right: var(--spacing-6);
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.25) 0%, rgba(99, 102, 241, 0.1) 100%);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(99, 102, 241, 0.3);
  box-shadow: 0 0 30px rgba(99, 102, 241, 0.15);
  z-index: 2;
}

.bento-card-icon-float .material-symbols-outlined {
  font-size: 32px;
  color: var(--color-primary-light);
}

/* Featured card needs padding-right for icon */
.bento-card.featured {
  padding-right: calc(var(--spacing-6) + 80px);
}

@media (min-width: 768px) {
  .bento-grid {
    gap: var(--spacing-4);
  }

  .bento-card {
    padding: var(--spacing-6);
  }

  .bento-grid.services-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .bento-grid.services-grid .bento-card.featured {
    grid-column: span 4;
  }

  .bento-grid.services-grid .bento-card.horizontal {
    grid-column: span 4;
  }
}

/* =====================================================
   8. BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: var(--spacing-3) var(--spacing-5);
  border-radius: 100px;
  transition: all 0.15s ease;
}

.btn-primary {
  background: var(--color-primary);
  color: #000;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  background: var(--color-primary-hover);
  box-shadow: 0 6px 30px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
  background: rgba(99, 102, 241, 0.08);
  color: var(--color-primary);
  border: 1px solid rgba(99, 102, 241, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.4);
}

.btn-full {
  width: 100%;
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-lg);
}

/* Language Dropdown - Compact */
.lang-dropdown {
  position: relative;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.35rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--bg-overlay-2);
  border: 1px solid var(--bg-overlay-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s ease;
}

.lang-btn:hover {
  background: var(--border-overlay);
  color: var(--color-text-white);
}

.lang-flag {
  font-size: 0.9rem;
}

.lang-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.5rem;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-overlay);
  border-radius: var(--radius-md);
  padding: 0.25rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.15s ease;
  min-width: 120px;
  z-index: 200;
}

.lang-dropdown.open .lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.4rem 0.6rem;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.1s ease;
}

.lang-switcher:hover {
  background: rgba(99, 102, 241, 0.1);
  color: var(--color-primary);
}

/* =====================================================
   9. PORTFOLIO GRID
   ===================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
}


.portfolio-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.06) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}



.portfolio-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.3s ease;
  filter: grayscale(30%) brightness(0.8);
}


.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.3) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-5);
  z-index: 2;
}

.portfolio-card-category {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-2);
}

.portfolio-card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-white);
}

@media (min-width: 768px) {
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-5);
  }
}

@media (min-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* =====================================================
   9.5 SERVICE CATEGORY GRID
   ===================================================== */
.services-category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
}

@media (min-width: 768px) {
  .services-category-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-category-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}



.service-category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-6) var(--spacing-4);
  background: rgba(31, 41, 55, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  transition: all 0.2s ease;
  cursor: pointer;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.service-category-card:hover {
  background: var(--color-bg-elevated);
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.service-category-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-4);
}

.service-category-icon .material-symbols-outlined {
  font-size: 28px;
  color: var(--color-primary);
}

.service-category-card h3 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-white);
  margin-bottom: var(--spacing-1);
}

.service-category-card p {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* =====================================================
   10. SECTION HEADERS
   ===================================================== */
.section-header {
  margin-bottom: var(--spacing-8);
  text-align: center;
}

.section-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-white);
  letter-spacing: var(--letter-spacing-tight);
}

.section-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-gray-400);
  margin-top: var(--spacing-3);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--line-height-relaxed);
}

@media (min-width: 768px) {
  .section-header {
    margin-bottom: var(--spacing-12);
  }

  .section-title {
    font-size: var(--font-size-3xl);
  }
}

/* =====================================================
   11. FOOTER
   ===================================================== */
.footer {
  background-color: var(--color-bg-dark);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-12) 0 var(--spacing-8);
  margin-top: var(--spacing-16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
}

.footer-brand {
  margin-bottom: var(--spacing-4);
}

.footer-description {
  font-size: var(--font-size-base);
  color: var(--color-text-gray-400);
  max-width: 320px;
  line-height: var(--line-height-relaxed);
}

.footer-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: var(--spacing-5);
  color: var(--color-text-white);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.footer-link {
  font-size: var(--font-size-base);
  color: var(--color-text-gray-400);
  transition: color var(--transition-fast);
}

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

.footer-social {
  display: flex;
  gap: var(--spacing-3);
}

.footer-social-link {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  background-color: var(--color-primary) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-white);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
  transition: all var(--transition-fast);
}

.footer-social-link:hover {
  background-color: var(--color-primary);
  color: var(--color-text-white);
  transform: none;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.footer-bottom {
  margin-top: var(--spacing-10);
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer-copyright {
  font-size: var(--font-size-sm);
  color: var(--color-text-gray-500);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

/* =====================================================
   12. CONTACT FORM
   ===================================================== */
.form-group {
  margin-bottom: var(--spacing-5);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-2);
  color: var(--color-text-gray-200);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--spacing-4);
  font-size: var(--font-size-base);
  font-family: inherit;
  color: var(--color-text-white);
  background-color: var(--bg-overlay-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: var(--bg-overlay-2);
  box-shadow: 0 0 0 3px var(--color-primary-10);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-gray-500);
}

.form-textarea {
  min-height: 160px;
  resize: vertical;
  line-height: var(--line-height-relaxed);
}

/* =====================================================
   13. ABOUT PAGE STYLES
   ===================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
}

.about-content {
  font-size: var(--font-size-base);
  color: var(--color-text-gray-400);
  line-height: var(--line-height-relaxed);
}

.about-content p {
  margin-bottom: var(--spacing-5);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-5);
}

.value-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  text-align: center;
  transition: all var(--transition-normal);
}

.value-card:hover {
  border-color: var(--color-primary-30);
  transform: translateY(-4px);
}

.value-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-4);
  border-radius: var(--radius-full);
  background-color: var(--color-primary-10);
  display: flex;
  align-items: center;
  justify-content: center;
}

.value-icon .material-symbols-outlined {
  font-size: 32px;
  color: var(--color-primary);
}

.value-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--spacing-2);
  color: var(--color-text-white);
}

.value-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-gray-400);
  line-height: var(--line-height-relaxed);
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* =====================================================
   14. STATS
   ===================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-6);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--spacing-3);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-gray-400);
  line-height: var(--line-height-snug);
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* =====================================================
   15. CTA SECTION
   ===================================================== */
.cta-section {
  padding: var(--spacing-6);
  margin-top: var(--spacing-12);
}

.cta-box {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-12) var(--spacing-8);
  position: relative;
  overflow: hidden;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 900px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--color-primary-10) 0%, transparent 50%);
  pointer-events: none;
}

.cta-box>* {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
  color: var(--color-text-white);
  letter-spacing: var(--letter-spacing-tight);
}

.cta-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-gray-400);
  margin-bottom: var(--spacing-8);
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--line-height-relaxed);
}

@media (min-width: 768px) {

  .cta-title {
    font-size: var(--font-size-4xl);
  }
}

/* =====================================================
   16. PAGE HEADER
   ===================================================== */
.page-header {
  padding: var(--spacing-12) 0 var(--spacing-8);
  text-align: center;
}

.page-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
  color: var(--color-text-white);
  letter-spacing: var(--letter-spacing-tight);
}

.page-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-gray-400);
  max-width: 640px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

@media (min-width: 768px) {
  .page-header {
    padding: var(--spacing-16) 0 var(--spacing-12);
  }

  .page-title {
    font-size: var(--font-size-5xl);
  }

  .page-description {
    font-size: var(--font-size-xl);
  }
}

/* =====================================================
   17. UTILITIES
   ===================================================== */
.mt-auto {
  margin-top: auto;
}

.mb-4 {
  margin-bottom: var(--spacing-4);
}

.mb-6 {
  margin-bottom: var(--spacing-6);
}

.mb-8 {
  margin-bottom: var(--spacing-8);
}

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

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

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-2 {
  gap: var(--spacing-2);
}

.gap-4 {
  gap: var(--spacing-4);
}

.hidden {
  display: none;
}

@media (min-width: 768px) {
  .md\:flex {
    display: flex;
  }

  .md\:hidden {
    display: none;
  }
}

/* =====================================================
   18. ANIMATIONS
   ===================================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease forwards;
}

.animate-delay-1 {
  animation-delay: 0.1s;
}

.animate-delay-2 {
  animation-delay: 0.2s;
}

.animate-delay-3 {
  animation-delay: 0.3s;
}

.animate-delay-4 {
  animation-delay: 0.4s;
}

/* =====================================================
   19. MOBILE RESPONSIVE STYLES
   ===================================================== */

/* Tablet and below (768px) */
@media screen and (max-width: 768px) {

  /* Header - show hamburger */
  .nav-list {
    display: none !important;
  }

  .menu-toggle {
    display: flex !important;
  }

  .header-inner {
    padding: 0.75rem 1rem;
  }

  /* Hero adjustments */
  .hero {
    padding: 4rem 0 3rem;
    text-align: center;
  }

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

  .hero-description {
    font-size: 1rem;
    margin: 0 auto;
  }

  .hero-actions {
    justify-content: center;
    flex-wrap: wrap;
  }

  /* Bento Grid - single column */
  .bento-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }

  .bento-card.featured {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
  }

  .bento-card.horizontal {
    grid-column: span 1 !important;
    flex-direction: column !important;
    height: auto !important;
  }

  .bento-card {
    padding: 1.25rem;
  }

  .bento-card-title {
    font-size: 1.125rem;
    padding-right: 3.5rem;
  }

  .bento-card-icon-float {
    width: 40px;
    height: 40px;
    top: 1rem;
    right: 1rem;
  }

  .bento-card-icon-float .material-symbols-outlined {
    font-size: 20px;
  }

  .bento-card-description {
    font-size: 0.9rem;
  }

  /* Service categories - single column */
  .services-category-grid {
    grid-template-columns: 1fr !important;
    gap: 0.75rem;
  }


  .service-category-card h3 {
    font-size: 0.9rem;
  }

  .service-category-card p {
    font-size: 0.75rem;
  }

  .service-category-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 0.5rem;
  }

  .service-category-icon .material-symbols-outlined {
    font-size: 20px;
  }

  /* Sections */
  .section {
    padding: 3rem 0;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-description {
    font-size: 0.95rem;
  }

  /* CTA */
  .cta-section {
    padding: 3rem 0;
  }

  .cta-content h2 {
    font-size: 1.5rem;
  }

  /* Footer single column */
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem;
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-links {
    align-items: center;
  }

  /* Buttons */
  .btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
  }
}

/* Small mobile (480px and below) */
/* Small mobile (480px and below) */
@media screen and (max-width: 480px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  /* Hero Section - Strong UI */
  .hero {
    padding: 3rem 0;
    text-align: center;
  }

  .hero-title {
    font-size: 2.25rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
  }

  .hero-description {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    color: var(--color-text-secondary);
  }

  .hero-actions {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hero-actions .btn {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    font-weight: 600;
  }

  /* Bento Grid - Strong UI 2-Column */
  .bento-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem;
    margin-top: 1rem;
  }

  /* Base Card Style */
  .bento-card {
    padding: 1rem;
    min-height: auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  /* Featured Card (Top Left) - Span 2 for impact */
  .bento-card.featured {
    grid-column: span 2 !important;
    min-height: 180px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(0, 0, 0, 0) 100%), var(--bg-overlay-1);
    border-color: rgba(99, 102, 241, 0.2);
  }

  /* Small Cards (AI, E-Commerce) - Span 1 (Default) */
  /* Horizontal Card (Social Media) - Span 2, stacked content */
  .bento-card.horizontal {
    grid-column: span 2 !important;
    flex-direction: column !important;
    height: auto !important;
    gap: 1rem;
  }

  /* Typography Adjustments */
  .bento-card-title {
    font-size: 1rem;
    padding-right: 0;
    margin-bottom: 0.35rem;
    line-height: 1.2;
  }

  .bento-card-badge {
    font-size: 0.65rem;
    padding: 0.25rem 0.6rem;
    margin-bottom: 0.5rem;
    align-self: flex-start;
  }

  .bento-card-description {
    font-size: 0.75rem;
    line-height: 1.4;
    opacity: 0.8;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    line-clamp: 3;
    overflow: hidden;
  }

  /* Features Grid for Social Media Card */
  .bento-card-features {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem !important;
    margin-top: 0.5rem;
    width: 100%;
  }

  .bento-card-feature {
    font-size: 0.75rem;
    gap: 0.35rem;
    background: var(--bg-overlay-1);
    padding: 0.6rem;
    border-radius: var(--radius-sm);
    justify-content: center;
    border: 1px solid var(--bg-overlay-2);
  }

  .bento-card-feature .material-symbols-outlined {
    font-size: 18px;
    color: var(--color-primary);
  }

  /* Icon Floating - Stronger visual */
  .bento-card-icon-float {
    width: 36px;
    height: 36px;
    top: 0.75rem;
    right: 0.75rem;
    background: var(--bg-overlay-3);
    backdrop-filter: blur(4px);
  }

  .bento-card-icon-float .material-symbols-outlined {
    font-size: 18px;
  }

  .bento-card-arrow {
    display: none;
  }

  /* Service Categories - Horizontal Row Layout */
  .services-category-grid {
    grid-template-columns: 1fr !important;
    gap: 0.75rem;
  }


  .service-category-icon {
    flex-shrink: 0;
    background: rgba(99, 102, 241, 0.1);
  }

  .service-category-icon .material-symbols-outlined {
    font-size: 20px;
  }

  .service-category-card h3 {
    font-size: 1rem;
    margin-bottom: 0.2rem;
  }

  .service-category-card p {
    font-size: 0.75rem;
    margin: 0;
  }

  /* Sections & Footer */
  .section-title {
    font-size: 1.75rem;
  }

  .section-description {
    font-size: 0.9rem;
  }

  .footer {
    padding: 3rem 0 1.5rem;
  }

  .logo {
    font-size: 1.1rem;
  }
}


/* Mobile Footer Redesign (480px and below) */
@media screen and (max-width: 480px) {
  .footer {
    padding: 3rem 0 2rem;
    text-align: center;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem 1rem;
    text-align: left;
  }

  /* 1. Logo/Desc - Full Width Top */
  .footer-col-brand {
    grid-column: 1 / -1;
    text-align: center;
  }

  /* 2. Pages - Left Column */
  .footer-col-pages {
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Center content in column */
  }

  /* 3. Services - Right Column */
  .footer-col-services {
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Center content in column */
  }

  /* 4. Contact - Full Width Bottom */
  .footer-col-contact {
    grid-column: 1 / -1;
    text-align: center;
  }

  .footer-logo {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    display: block;
  }

  .footer-description {
    font-size: 0.9rem;
    max-width: 300px;
    margin: 0 auto;
    line-height: 1.6;
    color: var(--color-text-secondary);
  }

  /* Title - Ensure it wraps if needed and centers */
  .footer-title {
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    color: var(--color-text-white);
    letter-spacing: 0.05em;
    width: 100%;
    text-align: center;
    word-break: break-word;
    /* Prevent overflow */
  }

  .footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
    width: 100%;
  }

  /* Links - Add wrapping and sizing */
  .footer-link {
    font-size: 0.9rem;
    padding: 0.35rem 0.5rem;
    color: var(--color-text-gray-400);
    text-align: center;
    word-break: break-word;
    overflow-wrap: break-word;
    line-height: 1.3;
    max-width: 100%;
  }

  /* Social Icons */
  .footer-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 0.5rem;
  }

  .footer-social-link {
    width: 48px;
    height: 48px;
    background: var(--bg-overlay-2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
  }

  .footer-social-link .material-symbols-outlined {
    font-size: 24px;
    color: var(--color-text-white);
  }

  .footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-overlay);
  }

  .footer-copyright {
    font-size: 0.8rem;
    opacity: 0.6;
  }
}

/* Footer Logo Image Sizing */
.footer-logo-img {
  height: 40px;
  width: auto;
  margin-bottom: 0.5rem;
}

@media screen and (max-width: 480px) {
  .footer-logo-img {
    height: 36px;
    margin: 0 auto 1rem;
  }
}