:root {
  --navy-950: #0f151d;
  --navy-900: #161f2a;
  --navy-800: #233041;
  --slate-600: #4b5966;
  --accent: #d8a84e;
  --sand-100: #f1ece2;
  --sand-200: #e7ddcb;
  --surface: #ffffff;
  --ink: #1a2633;
  --muted: #5f6f80;
  --border-soft: rgba(26, 38, 51, 0.12);
  --radius-lg: 1.25rem;
  --shadow-lg: 0 20px 55px rgba(15, 21, 29, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--ink);
  line-height: 1.6;
  background: linear-gradient(180deg, #0f151d 0, #141d29 34rem, #edf1f5 34rem, #edf1f5 100%);
}

body.lang-ar {
  font-family: "Cairo", "Manrope", "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.navbar-custom {
  background: rgba(15, 21, 29, 0.88);
  backdrop-filter: blur(11px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 0.7rem;
}

.brand-mark {
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 0.98rem;
  text-transform: uppercase;
}

.brand-mark span {
  color: var(--accent);
}

.navbar-custom .nav-link {
  color: rgba(255, 255, 255, 0.84);
  font-weight: 500;
  padding-inline: 0.85rem;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link:focus {
  color: #fff;
}

.navbar-toggler {
  border: 0;
  padding-inline: 0.25rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  filter: brightness(0) invert(1);
}

.lang-switch {
  color: rgba(255, 255, 255, 0.76);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.86rem;
}

.lang-switch.active,
.lang-switch:hover {
  color: #fff;
}

.lang-divider {
  color: rgba(255, 255, 255, 0.45);
}

.mobile-menu {
  width: 100vw !important;
  max-width: 100vw;
  background: linear-gradient(155deg, #0f151d 0%, #1e2b3b 100%);
  color: #fff;
  border-right: 0;
}

.mobile-menu .offcanvas-header {
  padding-inline: 1.25rem;
  padding-top: 1.1rem;
}

.mobile-menu .offcanvas-body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1rem 1.25rem 2.2rem;
}

.mobile-nav {
  display: grid;
  gap: 0.5rem;
}

.mobile-nav .nav-link {
  color: #fff;
  text-decoration: none;
  font-size: clamp(1.35rem, 4vw, 1.8rem);
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding-block: 0.65rem;
}

.mobile-menu-meta {
  display: grid;
  gap: 0.4rem;
  color: rgba(255, 255, 255, 0.8);
}

.mobile-menu-meta p {
  margin: 0 0 0.4rem;
  font-weight: 600;
}

.mobile-menu-meta a {
  color: #fff;
  text-decoration: none;
}

.hero-section {
  position: relative;
  min-height: 100vh;
  color: #fff;
  padding-top: 5.5rem;
  background:
    linear-gradient(120deg, rgba(9, 13, 18, 0.9), rgba(11, 18, 26, 0.75)),
    radial-gradient(circle at 87% 18%, rgba(216, 168, 78, 0.25), transparent 45%),
    url("https://images.unsplash.com/photo-1504307651254-35680f356dfd?auto=format&fit=crop&w=1800&q=80") center/cover no-repeat;
  overflow: hidden;
}

.hero-section::after {
  content: "";
  position: absolute;
  width: 28rem;
  height: 28rem;
  right: -8rem;
  bottom: -12rem;
  background: radial-gradient(circle, rgba(75, 89, 102, 0.55), transparent 68%);
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.8rem;
  font-weight: 700;
}

.hero-section .display-4 {
  max-width: 19ch;
}

.lead {
  max-width: 52ch;
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.6rem;
}

.hero-metrics {
  margin-top: -0.7rem;
  padding-bottom: 3rem;
}

.metric {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.19);
  border-radius: var(--radius-lg);
  padding: 1rem 1.15rem;
  backdrop-filter: blur(4px);
}

.metric-number {
  display: block;
  font-size: 1.08rem;
  font-weight: 800;
}

.metric-label {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.88rem;
}

.section {
  padding: 5.5rem 0;
}

.section-muted {
  background: var(--sand-100);
}

.section-dark {
  color: #fff;
  background: linear-gradient(135deg, #111a23 0%, #1c2a3a 100%);
}

.section-tag {
  margin-bottom: 0.8rem;
  color: var(--slate-600);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
  font-weight: 800;
}

.section-title {
  margin-bottom: 1.1rem;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 1.2;
  font-weight: 800;
}

.section-title.light {
  color: #fff;
}

.about-panel {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-lg);
  padding: 1.4rem;
  height: 100%;
}

.about-panel h3 {
  margin: 0 0 0.5rem;
  font-size: 1.04rem;
}

.about-panel p {
  margin: 0 0 1.1rem;
  color: var(--muted);
}

.about-panel ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

.about-panel li + li {
  margin-top: 0.45rem;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  height: 100%;
  padding: 1.35rem;
  box-shadow: 0 10px 28px rgba(15, 21, 29, 0.08);
}

.service-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.08rem;
}

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

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.chips span {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
  background: var(--surface);
  font-weight: 600;
  color: #223144;
}

.advantage-list {
  margin: 1.2rem 0 0;
  padding-left: 1.1rem;
  color: rgba(255, 255, 255, 0.88);
}

.advantage-list li + li {
  margin-top: 0.7rem;
}

.timeline {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.timeline-item {
  border-left: 2px solid rgba(216, 168, 78, 0.8);
  padding-left: 1rem;
  margin-left: 0.25rem;
}

.timeline-item + .timeline-item {
  margin-top: 1rem;
}

.timeline-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.04rem;
}

.timeline-item p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
}

.license-card {
  background: linear-gradient(145deg, #ffffff, #f8f3ea);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0.9rem 0 0;
}

.contact-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
  color: var(--muted);
}

.contact-list span {
  font-weight: 700;
  color: var(--ink);
}

.contact-list a {
  color: var(--ink);
  text-decoration: none;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.2rem;
}

.quote-form {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  background: var(--surface);
  box-shadow: 0 12px 34px rgba(15, 21, 29, 0.08);
  padding: 1.25rem;
}

.form-label {
  font-weight: 600;
  font-size: 0.92rem;
}

.form-control {
  border-radius: 0.75rem;
  border-color: rgba(35, 48, 65, 0.22);
  padding: 0.72rem 0.9rem;
}

.form-control:focus {
  border-color: rgba(216, 168, 78, 0.65);
  box-shadow: 0 0 0 0.2rem rgba(216, 168, 78, 0.2);
}

.btn-primary {
  --bs-btn-bg: #233041;
  --bs-btn-border-color: #233041;
  --bs-btn-hover-bg: #1a2532;
  --bs-btn-hover-border-color: #1a2532;
  --bs-btn-active-bg: #161f2a;
  --bs-btn-active-border-color: #161f2a;
  --bs-btn-padding-x: 1.25rem;
  --bs-btn-padding-y: 0.7rem;
  --bs-btn-font-weight: 700;
}

.btn-outline-primary {
  --bs-btn-color: #233041;
  --bs-btn-border-color: #233041;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #233041;
  --bs-btn-hover-border-color: #233041;
  --bs-btn-font-weight: 700;
}

.site-footer {
  background: #10161d;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.75);
  padding: 1.35rem 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.62s ease, transform 0.62s ease;
  transition-delay: var(--delay, 0s);
}

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

.dir-ltr {
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
}

[dir="rtl"] .about-panel ul,
[dir="rtl"] .advantage-list {
  padding-right: 1.1rem;
  padding-left: 0;
}

[dir="rtl"] .timeline-item {
  border-right: 2px solid rgba(216, 168, 78, 0.8);
  border-left: 0;
  padding-right: 1rem;
  padding-left: 0;
  margin-right: 0.25rem;
  margin-left: 0;
}

[dir="rtl"] .contact-list li {
  justify-content: flex-start;
}

@media (min-width: 992px) {
  .license-card {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (max-width: 991.98px) {
  body {
    background: linear-gradient(180deg, #0f151d 0, #141d29 27rem, #edf1f5 27rem, #edf1f5 100%);
  }

  .navbar-custom .container {
    gap: 0.45rem;
  }

  .brand-mark {
    font-size: 0.84rem;
  }

  .section {
    padding: 4.4rem 0;
  }

  .hero-metrics {
    padding-bottom: 2rem;
  }
}

@media (max-width: 575.98px) {
  .hero-actions .btn {
    width: 100%;
  }

  .contact-actions .btn {
    flex: 1 1 100%;
  }
}