:root {
  --color-primary: #023b3d;
  --color-primary-dark: #012629;
  --color-secondary: #d4a017;
  --color-bg: #f4f6f6;
  --color-text: #0f172a;
  --color-muted: #64748b;
  --shadow-soft: 0 14px 40px rgba(15, 23, 42, 0.12);
  --radius-xl: 18px;
  --radius-lg: 14px;
  --transition-base: 220ms ease-out;
  --max-width: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top, #e6f1f1 0, #f8fafc 55%);
  color: var(--color-text);
  min-height: 100vh;
  line-height: 1.6;
}

body.lang-ar {
  font-family: "Noto Kufi Arabic", system-ui, -apple-system, "Segoe UI",
    sans-serif;
  direction: rtl;
}

body.lang-en {
  direction: ltr;
}

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

ul {
  list-style: none;
}

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

.page-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Layout helpers */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: linear-gradient(
    to bottom,
    rgba(248, 250, 252, 0.96),
    rgba(248, 250, 252, 0.88)
  );
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.9rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.brand-logo {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.brand-text-main {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-text-sub {
  font-size: 0.78rem;
  color: var(--color-muted);
}

nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-links {
  display: flex;
  gap: 1.25rem;
  font-size: 0.95rem;
}

.nav-links a {
  position: relative;
  padding-block: 0.2rem;
  opacity: 0.9;
}

.nav-links a::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: -0.25rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    var(--color-secondary),
    var(--color-primary)
  );
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-base);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  background: #ffffff;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  overflow: hidden;
}

.lang-btn {
  border: none;
  background: none;
  padding: 0.25rem 0.7rem;
  font-size: 0.8rem;
  cursor: pointer;
  color: var(--color-muted);
  transition: background var(--transition-base), color var(--transition-base);
  min-width: 2.7rem;
  text-transform: uppercase;
}

.lang-btn.active {
  background: var(--color-primary);
  color: #ffffff;
}

.contact-chip {
  display: none;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(2, 59, 61, 0.08);
  font-size: 0.8rem;
}

.contact-chip span {
  font-weight: 600;
  color: var(--color-primary);
}

/* Hero */
.hero {
  padding-block: 3.4rem 3.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  align-items: center;
  gap: 3rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(2, 59, 61, 0.06);
  color: var(--color-primary);
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-secondary);
  box-shadow: 0 0 0 5px rgba(212, 160, 23, 0.25);
}

.hero-title {
  font-size: clamp(2.1rem, 1.8rem + 1.4vw, 2.9rem);
  line-height: 1.15;
  margin-bottom: 1rem;
  color: var(--color-primary-dark);
}

body.lang-ar .hero-title {
  line-height: 1.3;
}

.hero-highlight {
  color: var(--color-secondary);
}

.hero-sub {
  font-size: 0.98rem;
  color: var(--color-muted);
  max-width: 34rem;
  margin-bottom: 1.6rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.1rem;
  font-size: 0.85rem;
}

.meta-pill {
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.65);
  background: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.meta-pill strong {
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
}

.btn {
  border-radius: 999px;
  padding: 0.7rem 1.4rem;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform var(--transition-base),
    box-shadow var(--transition-base), background var(--transition-base),
    color var(--transition-base), border-color var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.28);
  background: var(--color-primary-dark);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.7);
  color: var(--color-primary);
}

.btn-outline:hover {
  border-color: var(--color-secondary);
  background: #ffffff;
  color: var(--color-secondary);
}

.hero-note {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.hero-note strong {
  color: var(--color-primary);
}

.hero-visual {
  position: relative;
}

.hero-card {
  border-radius: 24px;
  padding: 1.7rem 1.5rem;
  background: radial-gradient(
      circle at top right,
      rgba(212, 160, 23, 0.15),
      transparent 57%
    ),
    radial-gradient(
      circle at bottom left,
      rgba(2, 59, 61, 0.18),
      transparent 60%
    ),
    #012729;
  color: #e5f3f4;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  min-height: 260px;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
      circle at 0 0,
      rgba(255, 255, 255, 0.16),
      transparent 60%
    ),
    radial-gradient(
      circle at 100% 100%,
      rgba(255, 255, 255, 0.06),
      transparent 55%
    );
  mix-blend-mode: soft-light;
  opacity: 0.9;
  pointer-events: none;
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.4rem;
}

.hero-card-title {
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.75rem;
  opacity: 0.85;
}

.hero-card-chip {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(10, 148, 128, 0.2);
  border: 1px solid rgba(45, 212, 191, 0.7);
  font-size: 0.7rem;
  display: inline-flex;
  gap: 0.3rem;
  align-items: center;
}

.hero-card-chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.45);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
  font-size: 0.82rem;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.metric-label {
  font-size: 0.72rem;
  opacity: 0.78;
}

.metric-value {
  font-weight: 600;
  margin-top: 0.2rem;
}

.hero-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

.hero-orbit {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-orbit-circle {
  position: absolute;
  border-radius: 999px;
  border: 1px dashed rgba(148, 163, 184, 0.35);
  inset: 18%;
}

.hero-orbit-dot {
  position: absolute;
  top: 16%;
  right: 24%;
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--color-secondary);
  box-shadow: 0 0 0 7px rgba(212, 160, 23, 0.35);
  animation: orbit 18s linear infinite;
  transform-origin: -120px 70px;
}

@keyframes orbit {
  to {
    transform: rotate(360deg);
  }
}

/* Sections */
section {
  padding-block: 3.5rem;
}

.section-header {
  margin-bottom: 2rem;
  text-align: left;
}

body.lang-ar .section-header {
  text-align: right;
}

.section-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
  color: var(--color-primary-dark);
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--color-muted);
  max-width: 32rem;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.95fr);
  gap: 2.6rem;
}

.card {
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  padding: 1.75rem 1.7rem;
}

.about-list {
  margin-top: 1rem;
  display: grid;
  gap: 0.75rem;
}

.about-list li {
  display: flex;
  gap: 0.6rem;
  font-size: 0.93rem;
  color: var(--color-text);
}

.about-bullet {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  margin-top: 0.45rem;
  background: linear-gradient(
    to bottom right,
    var(--color-secondary),
    var(--color-primary)
  );
}

.highlights {
  display: grid;
  gap: 0.8rem;
}

.highlight-item {
  padding: 0.9rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.38);
  background: radial-gradient(
    circle at top right,
    rgba(212, 160, 23, 0.08),
    transparent 55%
  );
  font-size: 0.87rem;
}

.highlight-title {
  font-weight: 600;
  margin-bottom: 0.15rem;
}

/* About Image */
.about-image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  object-fit: cover;
  max-height: 320px;
}

/* Features Section */
.features-section {
  margin-top: 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

@media (max-width: 960px) {
  .features-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Services */
.services-section {
  background: var(--color-primary);
  color: #ffffff;
}

.services-section .section-kicker {
  color: var(--color-secondary);
}

.services-section .section-title {
  color: #ffffff;
}

.services-section .section-subtitle {
  color: rgba(255, 255, 255, 0.85);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.2rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  padding: 1.5rem 1.3rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  font-size: 0.9rem;
  transition: transform var(--transition-base),
    background var(--transition-base), border-color var(--transition-base);
}

.service-card:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
}

.service-pill {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-secondary);
}

.service-title {
  font-weight: 600;
  color: #ffffff;
}

.service-card::after {
  content: "";
  position: absolute;
  inset-inline: 24%;
  bottom: -35%;
  height: 45%;
  background: radial-gradient(
    ellipse at top,
    rgba(212, 160, 23, 0.2),
    transparent 65%
  );
  opacity: 0.5;
}

.service-meta {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.75);
  margin-top: auto;
}

.service-card p {
  color: rgba(255, 255, 255, 0.9);
}

/* Contact */
.contact {
  padding-bottom: 3.5rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
  gap: 2.4rem;
  align-items: flex-start;
}

.contact-card {
  border-radius: var(--radius-xl);
  padding: 1.6rem 1.5rem;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.contact-row {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  font-size: 0.9rem;
  margin-top: 0.6rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.contact-icon {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: rgba(2, 59, 61, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--color-primary);
}

.contact-label {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.contact-value {
  font-weight: 500;
}

.phone-number {
  direction: ltr;
  text-align: left;
  unicode-bidi: embed;
}

body.lang-ar .phone-number {
  direction: ltr;
  text-align: left;
  unicode-bidi: embed;
}

.contact-note {
  margin-top: 1.2rem;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.contact-cta {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.mini-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  background: rgba(212, 160, 23, 0.08);
  font-size: 0.78rem;
  color: var(--color-primary-dark);
}

.mini-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--color-secondary);
}

.contact-aside {
  font-size: 0.88rem;
  color: var(--color-muted);
}

.contact-aside strong {
  color: var(--color-primary);
}

.contact-aside p {
  margin-bottom: 1.5rem;
}

.contact-image {
  margin-top: 1.5rem;
}

.contact-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  object-fit: cover;
  max-height: 400px;
}

footer {
  padding-block: 1.5rem 2rem;
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  background: #f8fafc;
  margin-top: auto;
}

.footer-inner {
  font-size: 0.78rem;
  color: var(--color-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
}

.footer-inner span strong {
  color: var(--color-primary);
}

.footer-links {
  display: flex;
  gap: 0.75rem;
}

/* Animations (scroll in) */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease-out, transform 500ms ease-out;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 960px) {
  .hero-grid,
  .about-grid,
  .services-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 2.8rem;
  }

  .hero-visual {
    order: -1;
  }
}

@media (max-width: 768px) {
  .header-inner {
    flex-wrap: wrap;
  }

  nav {
    width: 100%;
    justify-content: space-between;
  }

  .nav-links {
    gap: 0.9rem;
    font-size: 0.9rem;
  }

  .hero-grid {
    gap: 2.2rem;
  }

  .section-header {
    text-align: left;
  }

  body.lang-ar .section-header {
    text-align: right;
  }

  .services-grid,
  .features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-chip {
    display: inline-flex;
  }
}

@media (max-width: 560px) {
  .nav-links {
    display: none;
  }

  .services-grid,
  .features-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .card,
  .contact-card {
    padding-inline: 1.25rem;
  }
}