/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Primary Colors - Sophisticated Navy and Gold */
  --primary-navy: #1a2332;
  --primary-gold: #d4af37;
  --secondary-navy: #2c3e50;
  --light-gold: #f4e4a6;

  /* Accent Colors */
  --accent-teal: #2c5f5d;
  --accent-burgundy: #8b2635;
  --accent-silver: #c0c0c0;

  /* Neutral Colors */
  --white: #ffffff;
  --light-gray: #f8f9fa;
  --medium-gray: #6c757d;
  --dark-gray: #343a40;

  /* Fonts */
  --font-primary: "Playfair Display", serif;
  --font-secondary: "Inter", sans-serif;
  --font-arabic-primary: "Amiri", serif;
  --font-arabic-secondary: "Cairo", sans-serif;

  /* Shadows */
  --shadow-light: 0 2px 10px rgba(26, 35, 50, 0.1);
  --shadow-medium: 0 4px 20px rgba(26, 35, 50, 0.15);
  --shadow-heavy: 0 8px 30px rgba(26, 35, 50, 0.2);
}

body {
  font-family: var(--font-secondary);
  line-height: 1.6;
  color: var(--dark-gray);
  overflow-x: hidden;
  transition: all 0.3s ease;
}

/* Arabic Language Support */
body[dir="rtl"] {
  font-family: var(--font-arabic-secondary);
  text-align: right;
}

body[dir="rtl"] h1,
body[dir="rtl"] h2,
body[dir="rtl"] h3,
body[dir="rtl"] h4,
body[dir="rtl"] h5,
body[dir="rtl"] h6 {
  font-family: var(--font-arabic-primary);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(26, 35, 50, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo h2 {
  color: var(--primary-gold);
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 2px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-gold);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-gold);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

/* Language Toggle Button */
.language-toggle {
  margin-left: 1rem;
}

.lang-btn {
  background: linear-gradient(45deg, var(--primary-gold), var(--light-gold));
  color: var(--primary-navy);
  border: none;
  padding: 8px 15px;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.lang-btn i {
  font-size: 1rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background: var(--white);
  margin: 3px 0;
  transition: 0.3s;
}

/* RTL Support for Navigation */
body[dir="rtl"] .nav-container {
  flex-direction: row-reverse;
}

body[dir="rtl"] .nav-menu {
  flex-direction: row-reverse;
}

body[dir="rtl"] .language-toggle {
  margin-left: 0;
  margin-right: 1rem;
}

/* Hero Section */
.hero {
  height: 100vh;
  background: linear-gradient(
    135deg,
    var(--primary-navy) 0%,
    var(--secondary-navy) 50%,
    var(--accent-teal) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.03)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.03)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 20px;
}

.hero-title {
  font-family: var(--font-primary);
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(45deg, var(--white), var(--primary-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 1s ease;
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 3rem;
  opacity: 0.9;
  animation: fadeInUp 1s ease 0.2s both;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  margin-bottom: 3rem;
  animation: fadeInUp 1s ease 0.4s both;
}

/* RTL Support for Hero Section */
body[dir="rtl"] .hero-content {
  text-align: center;
}

body[dir="rtl"] .hero-title {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .hero-subtitle {
  font-family: var(--font-arabic-secondary);
}

.stat h3 {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  color: var(--primary-gold);
  margin-bottom: 0.5rem;
}

.stat p {
  font-size: 0.9rem;
  opacity: 0.8;
}

.cta-button {
  display: inline-block;
  background: linear-gradient(45deg, var(--primary-gold), var(--light-gold));
  color: var(--primary-navy);
  padding: 15px 40px;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-medium);
  animation: fadeInUp 1s ease 0.6s both;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-heavy);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-family: var(--font-primary);
  font-size: 2.8rem;
  color: var(--primary-navy);
  margin-bottom: 1rem;
  position: relative;
}

.section-header h2::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(45deg, var(--primary-gold), var(--accent-teal));
}

.section-header p {
  font-size: 1.2rem;
  color: var(--medium-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* RTL Support for Sections */
body[dir="rtl"] .section-header {
  text-align: center;
}

body[dir="rtl"] .section-header h2 {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .section-header p {
  font-family: var(--font-arabic-secondary);
}

/* About Section */
.about {
  padding: 100px 0;
  background: var(--light-gray);
}

.about-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: center;
}

/* RTL Support for About Section */
body[dir="rtl"] .about-grid {
  grid-template-columns: 1fr 2fr;
  direction: rtl;
}

body[dir="rtl"] .about-content h3 {
  font-family: var(--font-arabic-primary);
  text-align: right;
}

body[dir="rtl"] .about-content p {
  font-family: var(--font-arabic-secondary);
  text-align: right;
}

.about-content h3 {
  font-family: var(--font-primary);
  font-size: 2rem;
  color: var(--primary-navy);
  margin-bottom: 2rem;
}

.about-content p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  color: var(--dark-gray);
}

.about-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.image-placeholder {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, var(--primary-navy), var(--accent-teal));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-medium);
}

.image-placeholder i {
  font-size: 4rem;
  color: var(--primary-gold);
}

/* Vision & Mission */
.vision-mission {
  padding: 100px 0;
  background: var(--primary-navy);
  color: var(--white);
}

.vm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 4rem;
}

.vm-card {
  background: rgba(255, 255, 255, 0.1);
  padding: 3rem;
  border-radius: 20px;
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.3s ease;
}

.vm-card:hover {
  transform: translateY(-10px);
}

.vm-icon {
  width: 80px;
  height: 80px;
  background: var(--primary-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
}

.vm-icon i {
  font-size: 2rem;
  color: var(--primary-navy);
}

.vm-card h3 {
  font-family: var(--font-primary);
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--primary-gold);
}

/* RTL Support for Vision & Mission */
body[dir="rtl"] .vm-card h3 {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .vm-card p {
  font-family: var(--font-arabic-secondary);
}

.vm-card p {
  font-size: 1.1rem;
  line-height: 1.7;
}

/* Core Values */
.values {
  padding: 100px 0;
  background: var(--white);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.value-card {
  background: var(--light-gray);
  padding: 2.5rem;
  border-radius: 15px;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.value-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-gold);
  box-shadow: var(--shadow-medium);
}

.value-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(45deg, var(--accent-teal), var(--primary-navy));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.value-icon i {
  font-size: 1.5rem;
  color: var(--white);
}

.value-card h4 {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  color: var(--primary-navy);
  margin-bottom: 1rem;
}

/* RTL Support for Core Values */
body[dir="rtl"] .value-card h4 {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .value-card p {
  font-family: var(--font-arabic-secondary);
}

.value-card p {
  color: var(--medium-gray);
  line-height: 1.6;
}

/* Experience Section */
.experience {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

.experience-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
}

.experience-item {
  background: var(--white);
  padding: 3rem;
  border-radius: 20px;
  box-shadow: var(--shadow-light);
  border-left: 5px solid var(--primary-gold);
  transition: all 0.3s ease;
}

.experience-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.exp-icon {
  width: 60px;
  height: 60px;
  background: var(--accent-burgundy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.exp-icon i {
  font-size: 1.3rem;
  color: var(--white);
}

.experience-item h4 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  color: var(--primary-navy);
  margin-bottom: 1rem;
}

/* RTL Support for Experience Section */
body[dir="rtl"] .experience-item h4 {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .experience-item p {
  font-family: var(--font-arabic-secondary);
}

.experience-item p {
  color: var(--medium-gray);
  line-height: 1.7;
}

/* Clients Section */
.clients {
  padding: 100px 0;
  background: var(--secondary-navy);
  color: var(--white);
}

.clients .section-header h2 {
  color: var(--white);
}

.clients .section-header p {
  color: rgba(255, 255, 255, 0.8);
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.client-card {
  background: rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.client-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-5px);
}

.client-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.client-icon i {
  font-size: 1.3rem;
  color: var(--primary-navy);
}

.client-card h4 {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--primary-gold);
}

/* RTL Support for Clients Section */
body[dir="rtl"] .client-card h4 {
  font-family: var(--font-arabic-primary);
}

/* Why Choose Us */
.why-choose {
  padding: 100px 0;
  background: var(--white);
}

.choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
}

.choose-item {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  padding: 2rem;
  background: var(--light-gray);
  border-radius: 15px;
  transition: all 0.3s ease;
}

.choose-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.choose-number {
  width: 60px;
  height: 60px;
  background: linear-gradient(45deg, var(--primary-gold), var(--light-gold));
  color: var(--primary-navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}

.choose-item h4 {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  color: var(--primary-navy);
  margin-bottom: 0.5rem;
}

/* RTL Support for Why Choose Us */
body[dir="rtl"] .choose-item {
  flex-direction: row-reverse;
  text-align: right;
}

body[dir="rtl"] .choose-item h4 {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .choose-item p {
  font-family: var(--font-arabic-secondary);
}

.choose-item p {
  color: var(--medium-gray);
  line-height: 1.6;
}

/* Contact Section */
.contact {
  padding: 100px 0;
  background: linear-gradient(
    135deg,
    var(--primary-navy) 0%,
    var(--accent-teal) 100%
  );
  color: var(--white);
}

.contact .section-header h2 {
  color: var(--white);
}

.contact .section-header p {
  color: rgba(255, 255, 255, 0.8);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon i {
  font-size: 1.2rem;
  color: var(--primary-navy);
}

.contact-item h4 {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--primary-gold);
  margin-bottom: 0.5rem;
}

/* RTL Support for Contact Section */
body[dir="rtl"] .contact-item {
  flex-direction: row-reverse;
}

body[dir="rtl"] .contact-item h4 {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .contact-item p {
  font-family: var(--font-arabic-secondary);
}

body[dir="rtl"] .contact-content {
  direction: rtl;
}

.contact-item p {
  color: rgba(255, 255, 255, 0.9);
}

.contact-form {
  background: rgba(255, 255, 255, 0.1);
  padding: 3rem;
  border-radius: 20px;
  backdrop-filter: blur(10px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-gold);
  background: rgba(255, 255, 255, 0.15);
}

.submit-btn {
  background: linear-gradient(45deg, var(--primary-gold), var(--light-gold));
  color: var(--primary-navy);
  padding: 15px 40px;
  border: none;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

/* Footer */
.footer {
  background: var(--primary-navy);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h3 {
  font-family: var(--font-primary);
  font-size: 1.8rem;
  color: var(--primary-gold);
  margin-bottom: 1.5rem;
}

/* RTL Support for Footer */
body[dir="rtl"] .footer-section h3,
body[dir="rtl"] .footer-section h4 {
  font-family: var(--font-arabic-primary);
}

body[dir="rtl"] .footer-section p,
body[dir="rtl"] .footer-section li {
  font-family: var(--font-arabic-secondary);
}

body[dir="rtl"] .footer-content {
  direction: rtl;
}

body[dir="rtl"] .footer-bottom {
  direction: rtl;
}

.footer-section h4 {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  color: var(--primary-gold);
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: var(--primary-gold);
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.footer-section p i {
  color: var(--primary-gold);
  margin-right: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* RTL Responsive Adjustments */
body[dir="rtl"] .nav-menu.active {
  text-align: right;
}

@media (max-width: 768px) {
  .language-toggle {
    margin-left: 0.5rem;
  }

  body[dir="rtl"] .language-toggle {
    margin-left: 0;
    margin-right: 0.5rem;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--primary-navy);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    padding: 2rem 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 2rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .vm-grid {
    grid-template-columns: 1fr;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .choose-item {
    flex-direction: column;
    text-align: center;
  }

  body[dir="rtl"] .choose-item {
    flex-direction: column;
    text-align: center;
  }

  .section-header h2 {
    font-size: 2.2rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .container {
    padding: 0 15px;
  }
}

:root {
  --nav-height: 70px;
}

.hero {
  height: calc(100vh - var(--nav-height));
  padding-top: var(--nav-height);
  box-sizing: border-box;
}

/* موبايل */
@media (max-width: 480px) {
  .hero {
    height: 130vh;
    padding-top: 70px;
  }
}

/* تابلت */
@media (min-width: 481px) and (max-width: 991px) {
  .hero {
    height: 120vh;
    padding-top: 70px;
  }
}

/* ديسكتوب */
@media (min-width: 992px) {
  .hero {
    height: 100vh;
    padding-top: 70px;
  }
}