:root {
  --primary: #005792;
  --primary-dark: #003a61;
  --accent: #f6a019;
  --bg: #f4f7fb;
  --text: #1a1f2b;
  --muted: #677289;
  --white: #ffffff;
  --border: #d8e0ec;
  --shadow: 0 10px 30px rgba(0, 41, 87, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Cairo", "Inter", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}

.inner-header {
  position: relative;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 86px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
}

.brand img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.brand-text strong {
  font-size: 14px;
}

.brand-text span {
  color: var(--muted);
  font-size: 12px;
}

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

.main-nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.lang-btn {
  border: 0;
  background: var(--primary);
  color: var(--white);
  padding: 10px 15px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
}

.hero-slider {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  color: var(--white);
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.9s ease-in-out;
  background-size: cover;
  background-position: center;
}

.slide.active {
  opacity: 1;
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 31, 63, 0.8), rgba(0, 0, 0, 0.25));
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 0;
  max-width: 700px;
}

.hero-content h1 {
  font-size: clamp(26px, 4vw, 48px);
  margin: 0 0 10px;
  line-height: 1.25;
}

.hero-content p {
  margin: 0;
  font-size: 17px;
}

.hero-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}

.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 12px;
  padding: 11px 18px;
  font-weight: 700;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  background: var(--accent);
  color: #1d1400;
}

.btn.ghost {
  border: 1px solid rgba(255, 255, 255, 0.7);
  color: var(--white);
}

.section {
  padding: 68px 0;
}

.section-accent {
  background: linear-gradient(180deg, #f8fbff, #edf4fc);
}

.section-title {
  text-align: center;
  font-size: clamp(24px, 3vw, 36px);
  margin-top: 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.cards-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.services-grid,
.services-preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.card h2,
.card h3 {
  margin-top: 0;
  line-height: 1.35;
}

.title-with-icon {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-badge {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 17px;
  color: #fff;
}

.icon-badge::before {
  content: "";
}

.vision-icon {
  background: linear-gradient(135deg, #1f75d8, #005792);
}

.vision-icon::before {
  content: "\1F441";
}

.mission-icon {
  background: linear-gradient(135deg, #0f9d58, #0a7f45);
}

.mission-icon::before {
  content: "\2709";
}

.goal-icon {
  background: linear-gradient(135deg, #f39b10, #d97805);
}

.goal-icon::before {
  content: "\1F3AF";
}

.card ul {
  margin: 0;
  padding-inline-start: 20px;
}

.centered-card {
  max-width: 850px;
  margin: 0 auto;
  text-align: center;
}

.center-btn {
  margin: 26px auto 0;
  display: table;
}

.inner-hero {
  background: linear-gradient(90deg, var(--primary-dark), var(--primary));
  color: var(--white);
  padding: 56px 0;
}

.inner-hero h1 {
  margin: 0 0 6px;
  font-size: clamp(24px, 4vw, 42px);
}

.inner-hero p {
  margin: 0;
}

.quality-note {
  margin-top: 18px;
  border-inline-start: 6px solid var(--accent);
}

.quality-gallery {
  margin-top: 18px;
}

.quality-image-card {
  padding: 12px;
}

.quality-image {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: contain;
  border-radius: 12px;
  display: block;
  background: #f1f5fb;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 18px;
}

.contact-form {
  display: grid;
  gap: 8px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
}

.site-footer {
  background: #081c36;
  color: #d4deef;
  padding: 42px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 20px;
}

.site-footer h4 {
  color: var(--white);
  margin: 0 0 10px;
}

.site-footer a {
  display: block;
  color: #d4deef;
  text-decoration: none;
  margin-bottom: 6px;
}

.site-footer a:hover {
  color: var(--accent);
}

body[dir="ltr"] {
  font-family: "Inter", "Cairo", sans-serif;
}

body[dir="ltr"] .overlay {
  background: linear-gradient(270deg, rgba(0, 31, 63, 0.8), rgba(0, 0, 0, 0.25));
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }

  .intro-grid,
  .cards-3,
  .cards-2,
  .services-grid,
  .services-preview,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-slider {
    min-height: 450px;
  }

  .hero-content {
    padding: 90px 0;
  }
}