/* نظام الألوان الجديد */
:root {
  --dominant: #012622;       /* Dark Green */
  --secondary: #328E6E;      /* Viridian */
  --accent: #FF8966;         /* Coral */
  --light-bg: #F5F7FA;      /* Light background */
  --card-bg: #FFFFFF;       /* Card background */
  --text: #2D3748;          /* Main text */
  --text-light: #718096;    /* Secondary text */
  --text-on-dark: #FFFFFF;  /* Text on dark background */
  --border: #E2E8F0;        /* Borders */
  
  /* القياسات */
  --radius: 12px;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  --transition: all 0.3s ease;
}

/* إعادة الضبط الأساسية */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Tajawal', sans-serif;
  background-color: var(--light-bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* الهيدر المعدل */
.main-header {
  background-color: var(--dominant);
  color: var(--text-on-dark);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.logo-container {
  display: flex;
  flex-direction: column;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-on-dark);
}

.tagline {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.search-container {
  position: relative;
  width: 400px;
  max-width: 50%;
}

.search-bar {
  width: 100%;
  padding: 0.8rem 1rem 0.8rem 3rem;
  border: none;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-on-dark);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.search-bar::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.search-bar:focus {
  background: rgba(255, 255, 255, 0.25);
  outline: none;
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.7);
}

.user-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-icon {
  background: none;
  border: none;
  color: var(--text-on-dark);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* شريط التنقل */
.main-nav {
  background-color: var(--secondary);
  padding: 0.8rem 2rem;
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.nav-link {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  background: rgba(255, 255, 255, 0.15);
}

/* المحتوى الرئيسي */
.main-content {
  flex: 1;
  padding: 2rem 0;
}

.content-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* تصنيفات الروابط */
.category-section {
  margin-bottom: 3rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.category-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--dominant);
  position: relative;
  padding-right: 1rem;
}

.category-title::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 80%;
  background: var(--accent);
  border-radius: 2px;
}

.view-all {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--secondary);
  text-decoration: none;
  font-weight: 500;
}

/* بطاقات الروابط */
.links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.link-card {
  display: flex;
  background-color: var(--card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
  border-left: 4px solid var(--accent);
}

.link-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.card-icon {
  width: 70px;
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(1, 38, 34, 0.05);
  color: var(--secondary);
  font-size: 1.8rem;
}

.card-content {
  flex: 1;
  padding: 1.5rem 1rem;
}

.link-name {
  font-weight: 700;
  color: var(--dominant);
  margin-bottom: 0.5rem;
}

.link-desc {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.5;
}

.card-badge {
  width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 137, 102, 0.1);
  color: var(--accent);
}

/* الفوتر المعدل */
.main-footer {
  background-color: var(--dominant);
  color: var(--text-on-dark);
  padding: 3rem 0 0;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 2rem;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-brand {
  flex: 1;
  min-width: 250px;
}

.footer-logo {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.7);
  max-width: 300px;
}

.footer-links {
  display: flex;
  gap: 3rem;
}

.link-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.link-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.link-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40px;
  height: 2px;
  background: var(--accent);
}

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--accent);
  padding-right: 5px;
}

.footer-social {
  min-width: 200px;
}

.social-icons {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-on-dark);
  text-decoration: none;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--accent);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.lang-select {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: var(--radius);
  padding: 0.5rem 1rem;
  color: var(--text-on-dark);
  font-family: inherit;
}

/* التصميم المتجاوب */
@media (max-width: 1024px) {
  .header-container {
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .search-container {
    order: 3;
    max-width: 100%;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .header-container {
    padding: 1rem;
  }
  
  .main-nav {
    gap: 0.5rem;
    padding: 0.8rem 1rem;
    flex-wrap: wrap;
  }
  
  .footer-container {
    flex-direction: column;
    gap: 2.5rem;
  }
  
  .footer-links {
    gap: 2rem;
    flex-wrap: wrap;
  }
  
  .content-container {
    padding: 0 1rem;
  }
  
  .links-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
}

@media (max-width: 480px) {
  .links-grid {
    grid-template-columns: 1fr;
  }
  
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}