/* ضوء السماء — موقع الشركة */
:root {
  --color-bg: #0c1118;
  --color-surface: #141b26;
  --color-surface-2: #1a2332;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-text: #e8ecf2;
  --color-muted: #9aa8bc;
  --color-accent: #5eb8e8;
  --color-accent-dim: #3d8ab8;
  --color-highlight: #c5d4e8;
  --font: "Tajawal", system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --header-h: 72px;
  --shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
  --transition: 0.2s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
}

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

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

a:hover {
  color: #8ad0f5;
}

.skip-link {
  position: absolute;
  top: -100px;
  right: 1rem;
  padding: 0.5rem 1rem;
  background: var(--color-accent);
  color: #0c1118;
  font-weight: 700;
  border-radius: var(--radius);
  z-index: 1000;
}

.skip-link:focus {
  top: 1rem;
}

.wrap {
  width: min(1100px, 100% - 2rem);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 17, 24, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1100px, 100% - 2rem);
  margin-inline: auto;
  min-height: var(--header-h);
  padding-block: 0.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand:hover {
  color: inherit;
}

.brand-logo {
  border-radius: 10px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.brand-tag {
  font-size: 0.8rem;
  color: var(--color-muted);
  font-weight: 500;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  margin-inline: auto;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav .nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.25rem 1.5rem;
  align-items: center;
}

.site-nav a {
  color: var(--color-muted);
  font-weight: 500;
  padding: 0.5rem 0.35rem;
  border-radius: 8px;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-text);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    inset-inline: 0;
    background: rgba(12, 17, 24, 0.98);
    border-bottom: 1px solid var(--color-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }

  .site-nav.is-open {
    max-height: 280px;
  }

  .site-nav .nav-list {
    flex-direction: column;
    padding: 1rem 1.5rem 1.25rem;
    align-items: stretch;
  }

  .site-nav a {
    display: block;
    padding: 0.65rem 0;
  }
}

/* Hero */
.hero {
  position: relative;
  min-height: min(85vh, 720px);
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(2.5rem, 8vw, 4.5rem);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(12, 17, 24, 0.55) 0%,
    rgba(12, 17, 24, 0.75) 45%,
    rgba(12, 17, 24, 0.95) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4.5vw, 2.65rem);
  font-weight: 800;
  line-height: 1.2;
  max-width: 18ch;
}

.hero-lead {
  margin: 0 0 1.75rem;
  max-width: 36ch;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.35rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform 0.15s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--color-accent);
  color: #0a1018;
}

.btn-primary:hover {
  background: #7ec9f0;
  color: #0a1018;
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--color-text);
}

.btn-ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Sections */
.section {
  padding-block: clamp(3rem, 6vw, 4.5rem);
}

.section-head {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
}

.section-sub {
  margin: 0;
  color: var(--color-muted);
  max-width: 42ch;
  margin-inline: auto;
}

.section-about {
  background: var(--color-surface);
}

.about-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-card--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .about-card--wide {
    grid-column: 1;
    grid-row: 1 / span 2;
  }
}

.about-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow);
}

.about-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-highlight);
}

.about-card p {
  margin: 0;
  color: var(--color-muted);
}

.about-card p strong {
  color: var(--color-text);
}

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 0.25rem !important;
  line-height: 1.1;
}

.stat-value--sm {
  font-size: 1.5rem;
  letter-spacing: 0.02em;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* الرؤية — الرسالة — الهدف */
.vmg-block {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: clamp(2rem, 4vw, 2.75rem);
  border-top: 1px solid var(--color-border);
}

.vmg-heading {
  margin: 0 0 1.5rem;
  text-align: center;
  font-size: clamp(1.35rem, 2.8vw, 1.75rem);
  font-weight: 800;
  color: var(--color-text);
}

.vmg-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

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

.vmg-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-inline-start: 3px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.vmg-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--color-accent-dim);
  margin-bottom: 0.5rem;
}

.vmg-card h4 {
  margin: 0 0 0.65rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-highlight);
}

.vmg-card p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--color-muted);
  line-height: 1.7;
}

/* Mid banner */
.section-banner {
  position: relative;
  padding: 0;
  min-height: 220px;
  max-height: 360px;
}

.banner-img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  max-height: 360px;
  object-fit: cover;
}

.banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(12, 17, 24, 0.7) 0%, transparent 50%, rgba(12, 17, 24, 0.5) 100%);
  pointer-events: none;
}

.section-services {
  background: var(--color-bg);
}

.services-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .services-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: border-color var(--transition), transform var(--transition);
}

.service-item:hover {
  border-color: rgba(94, 184, 232, 0.35);
  transform: translateY(-2px);
}

.service-icon {
  display: block;
  font-size: 1.25rem;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.service-item h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
}

.service-item p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.section-contact {
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
}

.contact-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
}

.contact-card h3 {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-muted);
  text-transform: none;
}

.contact-address {
  font-style: normal;
  margin: 0;
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.6;
}

.contact-link {
  font-weight: 600;
  word-break: break-all;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding-block: 1.75rem;
  background: var(--color-surface);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 600;
  font-size: 0.95rem;
}

.footer-logo {
  border-radius: 8px;
  opacity: 0.95;
}

.footer-copy {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-muted);
}