/* ═══════════════════ RESET & BASE STYLES ═══════════════════ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-ar);
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.7;
  overflow-x: hidden;
}

[data-lang="en"] body {
  font-family: var(--font-en);
}

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

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

ul {
  list-style: none;
}

/* ═══════════════════ UTILITY CLASSES ═══════════════════ */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(61, 189, 180, 0.15), rgba(46, 134, 171, 0.12));
  color: #1F5F7A;
  font-size: 14px;
  font-weight: 700;
  padding: 8px 20px;
  border-radius: 50px;
  border: 2px solid rgba(61, 189, 180, 0.4);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 16px;
  color: #0C3547;
}

.section-subtitle {
  font-size: 18px;
  color: #3A5A6A;
  max-width: 600px;
  line-height: 1.8;
}

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

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.text-gradient {
  background: linear-gradient(135deg, var(--blue), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Language toggle visibility */
[data-lang="ar"] .en-only {
  display: none !important;
}

[data-lang="en"] .ar-only {
  display: none !important;
}

/* ═══════════════════ ANIMATIONS ═══════════════════ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Reveal on scroll - simplified for better performance */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.15s;
}

.reveal-delay-3 {
  transition-delay: 0.2s;
}

.reveal-delay-4 {
  transition-delay: 0.25s;
}

.reveal-delay-5 {
  transition-delay: 0.3s;
}