:root {
  --color-yellow: #FFDE45;
  --color-yellow-hover: #e5c73e;
  --color-white: #FFFFFF;
  --color-black: #111111;
  --color-pale-yellow: #FFFdf0; /* Warm pale yellow */
  --color-gray-light: #f5f5f5;
  --color-gray-border: #e0e0e0;
  --color-text-muted: #555555;
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  color: var(--color-black);
  background-color: var(--color-white);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  transition: direction var(--transition-fast);
}

html[lang="ar"] {
  direction: rtl;
  text-align: right;
}

html[lang="ar"] .nav-links {
  flex-direction: row-reverse;
}

html[lang="ar"] .nav-actions {
  flex-direction: row-reverse;
}

html[lang="ar"] .split-section {
  direction: rtl;
}

html[lang="ar"] .hero-grid {
  direction: rtl;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
}

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

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

/* Layout Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section-pale {
  background-color: var(--color-pale-yellow);
}

.section-dark {
  background-color: var(--color-black);
  color: var(--color-white);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-yellow);
  color: var(--color-black);
}

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

.btn-outline {
  background-color: transparent;
  color: var(--color-black);
  border: 1px solid var(--color-gray-border);
}

.btn-outline:hover {
  border-color: var(--color-black);
}

.btn-dark {
  background-color: var(--color-black);
  color: var(--color-yellow);
}

.btn-dark:hover {
  opacity: 0.9;
}

/* Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid var(--color-gray-border);
  transition: transform var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -0.5px;
}

.logo-icon {
  background-color: var(--color-yellow);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-weight: 800;
}

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

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-black);
}

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

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 72px;
  left: 0;
  width: 100%;
  height: calc(100vh - 72px);
  background-color: var(--color-white);
  z-index: 99;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu .nav-links {
  flex-direction: column;
  align-items: flex-start;
}

.mobile-menu .nav-link {
  font-size: 18px;
}

/* Hero Section */
.hero {
  padding-top: 160px;
  padding-bottom: 64px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-content p {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
  max-width: 480px;
}

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

.hero-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
}

/* Cards & Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 64px;
}

.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--border-radius-md);
  padding: 32px 24px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

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

/* Workflow Steps */
.workflow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--color-gray-border);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-yellow);
  margin-bottom: 8px;
}

.step-title {
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 1.125rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Capabilities (Solutions Preview) */
.capabilities {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.capability-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 24px;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--border-radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
  color: var(--color-black);
}

.capability-card:hover {
  border-color: var(--color-yellow);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.capability-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--color-yellow);
  margin-bottom: 24px;
}

.capability-card span {
  font-weight: 600;
  font-size: 0.95rem;
}

/* Two Column Layout */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.section-header {
  margin-bottom: 48px;
  text-align: center;
  max-width: 600px;
  margin-inline: auto;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--color-text-muted);
}

/* Solutions Cards */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.solution-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--border-radius-md);
  padding: 40px;
}

.solution-card h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.solution-list {
  list-style: none;
  margin-bottom: 24px;
}

.solution-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 8px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.solution-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-yellow);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.875rem;
}

.link-arrow::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.link-arrow:hover::after {
  transform: translateX(4px);
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: end;
}

.pricing-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pricing-card.popular {
  border-color: var(--color-yellow);
  box-shadow: var(--shadow-md);
  position: relative;
}

.popular-badge {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-yellow);
  color: var(--color-black);
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 8px 0;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.pricing-card.popular {
  padding-top: 56px;
}

.plan-name {
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.plan-price {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1;
}

.plan-period {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: 32px;
}

.plan-features {
  list-style: none;
  margin-bottom: 40px;
  flex-grow: 1;
}

.plan-features li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 16px;
  font-size: 0.95rem;
}

.plan-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-yellow);
}

/* Contact Form */
.contact-container {
  max-width: 800px;
  margin: 0 auto;
}

#contact {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-gray-border);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-black);
}

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

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
}

.form-check input {
  margin-top: 4px;
}

.form-check label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Footer */
.footer {
  background-color: var(--color-black);
  color: var(--color-white);
  padding: 64px 0 32px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 64px;
  flex-wrap: wrap;
  gap: 48px;
}

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.footer-logo-icon {
  background-color: var(--color-white);
  color: var(--color-black);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-weight: 800;
}

.footer-desc {
  color: #999;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-link {
  color: #999;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

/* Banner */
.cta-banner {
  background-color: var(--color-black);
  color: var(--color-white);
  padding: 48px 24px;
  text-align: center;
  border-radius: var(--border-radius-md);
  margin-top: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.cta-banner h2 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: 24px;
}

/* Responsive */
@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .workflow {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .capabilities {
    grid-template-columns: repeat(2, 1fr);
  }
  .split-section {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .bento-grid, .workflow, .solutions-grid, .pricing-grid, .capabilities {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 64px 0;
  }
}

/* Reveal classes for GSAP */
.reveal-up {
  opacity: 0;
  visibility: hidden;
}

.parallax-img {
  will-change: transform;
}