/* ==========================================
   2. قسم المدونة (Blog Section)
   ========================================== */
.blog-section {
  padding: 40px 20px 60px;
  direction: rtl;
  margin-top: 70px;
}

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

/* الهيدر والعنوان */
.blog-header {
  text-align: center;
  margin-bottom: 50px;
}

.blog-header .section-tag {
  color: #0b4553;
  font-weight: bold;
  font-size: 0.95rem;
  background-color: #e0f2fe;
  padding: 6px 18px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 30px;
}

.blog-header h2 {
  color: #0f172a;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.blog-header p {
  color: #64748b;
  font-size: 1.05rem;
}

/* شبكة الكروت (Grid System) */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 30px;
}

/* ==========================================
   3. كارت المقال وتأثيرات الهوفر (Blog Card)
   ========================================== */
.blog-card {
  background: #ffffff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid #e2e8f0;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  display: flex;
  flex-direction: column;
}

/* تأثير الهوفر على الكارت */
.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(11, 69, 83, 0.12);
  border-color: #cbd5e1;
}

/* منطقة الصورة */
.card-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

/* تكبير الصورة عند الهوفر */
.blog-card:hover .card-image img {
  transform: scale(1.08);
}

/* الشارة فوق الصورة */
.card-image .badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: #0b4553;
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: bold;
  padding: 5px 12px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* تفاصيل النص */
.card-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: #94a3b8;
  margin-bottom: 12px;
}

.card-content h3 {
  color: #1e293b;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
  transition: color 0.3s ease;
}

.blog-card:hover .card-content h3 {
  color: #0b4553;
}

.card-content p {
  color: #64748b;
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* زر قراءة المقال */
.read-more-btn {
  background: none;
  border: none;
  color: #0b4553;
  font-weight: bold;
  font-size: 0.92rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  font-family: inherit;
  transition: all 0.3s ease;
}

.read-more-btn i {
  transition: transform 0.3s ease;
}

.blog-card:hover .read-more-btn {
  color: #0284c7;
}

.blog-card:hover .read-more-btn i {
  transform: translateX(-6px);
}

/* ==========================================
   4. النافذة المنبثقة (Modal Pop-up)
   ========================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(5px);
  display: none; /* مخفية افتراضياً */
  justify-content: center;
  align-items: center;
  z-index: 9999;
  padding: 20px;
}

.modal-content {
  background: #ffffff;
  width: 100%;
  max-width: 700px;
  max-height: 85vh;
  overflow-y: auto;
  border-radius: 20px;
  padding: 35px 30px;
  position: relative;
  direction: rtl;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  animation: modalFade 0.3s ease-out;
}

@keyframes modalFade {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.close-btn {
  position: absolute;
  top: 15px;
  left: 20px;
  font-size: 2rem;
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  transition: color 0.2s;
}

.close-btn:hover {
  color: #ef4444;
}

/* تنسيق المحتوى داخل النافذة المنبثقة */
#modalBody h2 {
  color: #0b4553;
  margin-bottom: 15px;
  font-size: 1.5rem;
  line-height: 1.4;
}

#modalBody h3 {
  color: #1e293b;
  margin: 20px 0 10px;
  font-size: 1.15rem;
}

#modalBody p {
  color: #475569;
  line-height: 1.8;
  margin-bottom: 12px;
  font-size: 0.98rem;
}

#modalBody ul {
  margin-right: 20px;
  margin-bottom: 15px;
}

#modalBody li {
  margin-bottom: 8px;
  color: #334155;
  line-height: 1.7;
}

/* تجاوب الشاشات الصغيره */
@media (max-width: 768px) {
  .blog-header h2 {
    font-size: 1.7rem;
  }
  .modal-content {
    padding: 25px 20px;
  }
}
img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
}