/* =========================================================
 * 🏢 سمسار طلبك - نظام التصميم الموحد والنهائي V6
 * هذا الملف كامل ويدمج كل تنسيقات الموقع بما فيها الهيكل العام.
 * ========================================================= */

:root {
  /* --- 🎨 لوحة الألوان الرئيسية --- */
  --color-primary: #00ff88;
  --color-primary-dark: #00cc6a;
  --color-primary-shadow-light: rgba(0, 255, 136, 0.1);
  --color-primary-shadow-medium: rgba(0, 255, 136, 0.2);
  --color-primary-shadow-strong: rgba(0, 255, 136, 0.3);
  --color-primary-shadow-hover: rgba(0, 255, 136, 0.4);

  /* --- 🌑 ألوان الوضع الداكن --- */
  --color-background: #1a1a1a;
  --color-surface-1: #1e1e1e;
  --color-surface-2: #2a2a2a;
  --color-surface-gradient: linear-gradient(135deg, var(--color-surface-1) 0%, var(--color-surface-2) 100%);

  /* --- 📝 ألوان النصوص والحدود --- */
  --color-text-primary: #f1f1f1;
  --color-text-secondary: #ccc;
  --color-text-on-primary: #000;
  --color-border: #444;
  --color-border-light: #333;

  /* --- 💡 ألوان إضافية --- */
  --color-error: #ff6b6b;
}

/* === 🌍 الإعدادات العامة والتأسيس === */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--color-background);
  color: var(--color-text-primary);
  font-family: 'Tajawal', sans-serif;
  line-height: 1.6;
  direction: rtl;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
main {
  flex-grow: 1; /* تجعل المحتوى الرئيسي يملأ المساحة المتاحة */
}


/* ========================================================= */
/* === 🧭 شريط التنقل العلوي (Navbar) 🧭 === */
/* ========================================================= */
.navbar {
  background-color: rgba(26, 26, 26, 0.85); /* خلفية شبه شفافة */
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--color-border-light);
}
.navbar-logo a {
  text-decoration: none; color: var(--color-primary);
  font-size: 1.6rem; font-weight: 700;
  transition: color 0.3s ease;
}
.navbar-logo a:hover {
  color: var(--color-primary-dark);
}
.navbar-links {
  display: flex; gap: 1rem;
}
.nav-link {
  display: flex; align-items: center; gap: 0.5rem;
  color: var(--color-text-primary); padding: 0.75rem 1.5rem;
  border-radius: 50px; text-decoration: none; font-weight: bold;
  transition: all 0.3s ease;
}
.nav-link.properties {
  background-color: var(--color-primary); color: var(--color-text-on-primary);
}
.nav-link.requests {
  background-color: var(--color-surface-2); border: 1px solid var(--color-border);
}
.nav-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--color-primary-shadow-medium);
}
.nav-link.requests:hover {
  border-color: var(--color-primary);
}

/* ========================================================= */
/* === 🏠 تنسيقات الصفحة الرئيسية (Homepage) 🏠 === */
/* ========================================================= */
body.homepage {
  background: url('https://i.postimg.cc/SsYbYXf1/file-00000000363861fdb27359b8f1f81ea2.webp') center center / cover no-repeat fixed;
}
.home-hero {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 80vh; background-color: rgba(0, 0, 0, 0.75);
  color: #f1f1f1; text-align: center; padding: 2rem;
}
.home-hero h1 {
  font-size: 2.8rem; font-weight: 700; color: var(--color-primary);
  margin-bottom: 1rem; text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
.home-hero p {
  font-size: 1.3rem; color: var(--color-text-secondary);
  margin-bottom: 2.5rem; max-width: 600px;
}
.hero-buttons {
  display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center;
}
.hero-buttons a {
  background-color: var(--color-primary); color: var(--color-text-on-primary);
  padding: 1rem 2rem; border-radius: 50px; font-weight: bold;
  text-decoration: none; font-size: 1.1rem;
  box-shadow: 0 8px 25px var(--color-primary-shadow-strong);
  transition: all 0.3s ease;
}
.hero-buttons a:hover {
  transform: translateY(-3px);
  background-color: var(--color-primary-dark);
  box-shadow: 0 12px 30px var(--color-primary-shadow-hover);
}

/* === 🌟 رأس الصفحة (Header) العام لباقي الصفحات === */
.page-header {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  padding: 3rem 1rem; text-align: center; border-radius: 0 0 30px 30px;
  box-shadow: 0 10px 30px var(--color-primary-shadow-light);
  margin-bottom: 2rem; position: relative; overflow: hidden;
}
.page-header::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="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%2300ff88" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  pointer-events: none;
}
.page-header h1 {
  font-size: 3rem; background: linear-gradient(45deg, var(--color-primary), var(--color-primary-dark));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin: 0; text-shadow: 0 0 30px var(--color-primary-shadow-strong);
  animation: glow 2s ease-in-out infinite alternate;
}
.page-header p {
  color: var(--color-text-secondary); font-size: 1.2rem; margin-top: 1rem;
}
@keyframes glow {
  from { filter: drop-shadow(0 0 10px rgba(0, 255, 136, 0.3)); }
  to { filter: drop-shadow(0 0 20px rgba(0, 255, 136, 0.6)); }
}

/* === 🚀 الأزرار الرئيسية (Nav & Call to Action) === */
.nav-btn, .view-details-btn {
  display: inline-block; padding: 1rem 2rem;
  background: linear-gradient(45deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-text-on-primary); text-decoration: none;
  font-weight: bold; font-size: 1.1rem;
  box-shadow: 0 8px 25px var(--color-primary-shadow-strong);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative; overflow: hidden; border-radius: 50px;
}
.view-details-btn { border-radius: 15px; }
.nav-btn::before, .view-details-btn::before {
  content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s;
}
.nav-btn:hover::before, .view-details-btn:hover::before { left: 100%; }
.nav-btn:hover, .view-details-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 35px var(--color-primary-shadow-hover);
}

/* === 🎯 حاوية الفلاتر وأزرار التصنيف === */
.filter-container {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 1rem; margin: 2rem 0; padding: 0 1rem;
}
.filter-btn {
  padding: 0.8rem 1.5rem; background: var(--color-surface-2); color: var(--color-text-primary);
  border: 2px solid var(--color-border); border-radius: 25px; cursor: pointer;
  transition: all 0.3s ease; font-weight: 600; font-size: 1rem;
  position: relative; overflow: hidden; z-index: 1;
}
.filter-btn::before {
  content: ''; position: absolute; top: 50%; left: 50%;
  width: 0; height: 0; background: radial-gradient(circle, var(--color-primary), transparent);
  transition: all 0.3s ease; transform: translate(-50%, -50%);
  z-index: -1; border-radius: 50%;
}
.filter-btn:hover::before { width: 300px; height: 300px; }
.filter-btn:hover {
  color: var(--color-text-on-primary); border-color: var(--color-primary);
  transform: translateY(-2px); box-shadow: 0 10px 25px var(--color-primary-shadow-medium);
}
.filter-btn.active {
  background: linear-gradient(45deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-text-on-primary); border-color: var(--color-primary);
  box-shadow: 0 8px 25px var(--color-primary-shadow-strong);
}

/* === 🏙️ شبكة عرض العقارات والطلبات === */
.properties-grid, .requests-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem; max-width: 1200px; margin: 0 auto; padding: 1rem;
}

/* === 💳 بطاقة العقار (جوهر التصميم) === */
.property-card {
  background: var(--color-surface-gradient); border: 1px solid var(--color-border-light);
  border-radius: 20px; padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer; position: relative; overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: flex; flex-direction: column;
}
.property-card::before {
  content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, var(--color-primary-shadow-light), transparent);
  transition: left 0.6s ease;
}
.property-card:hover::before { left: 100%; }
.property-card:hover {
  transform: translateY(-10px) scale(1.02); border-color: var(--color-primary);
  box-shadow: 0 25px 50px var(--color-primary-shadow-medium);
}
.property-header {
  display: flex; align-items: center; gap: 15px; margin-bottom: 1.5rem;
  padding-bottom: 1rem; border-bottom: 1px solid var(--color-border-light);
}
.property-logo {
  width: 50px; height: 50px; border-radius: 50%;
  border: 2px solid var(--color-primary);
  box-shadow: 0 0 15px var(--color-primary-shadow-strong);
}
.property-title {
  color: var(--color-primary); font-size: 1.5rem; font-weight: bold;
  margin: 0 0 1rem 0; line-height: 1.3;
}
.property-details { display: grid; gap: 0.8rem; margin: 1.5rem 0; }
.property-detail {
  display: flex; align-items: center; gap: 10px; padding: 0.5rem;
  background: rgba(0, 255, 136, 0.05); border-radius: 10px;
  border-left: 3px solid var(--color-primary);
}
.detail-icon { font-size: 1.2rem; width: 25px; text-align: center; }
.detail-label { font-weight: 600; color: var(--color-primary); min-width: 80px; }
.detail-value { color: var(--color-text-primary); flex: 1; }
.property-description {
  background: rgba(0, 0, 0, 0.3); padding: 1rem; border-radius: 10px;
  margin: 1rem 0; border-left: 4px solid var(--color-primary);
  color: var(--color-text-secondary); line-height: 1.6; flex-grow: 1;
}

/* === 📄 تنسيقات صفحات التفاصيل === */
.details-container {
  max-width: 800px; margin: 40px auto; padding: 2rem;
  background: var(--color-surface-1); border: 1px solid var(--color-border);
  border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  color: var(--color-text-primary);
}
.details-header {
  display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem;
  padding-bottom: 1.5rem; border-bottom: 1px solid var(--color-border);
}
.details-header .brand-logo {
  width: 50px; height: 50px; border-radius: 50%;
  border: 2px solid var(--color-primary);
}
.details-header h1 {
  font-size: 2.2rem; color: var(--color-primary); line-height: 1.3;
}
.details-price {
  font-size: 1.8rem; color: var(--color-primary); font-weight: bold;
  margin-bottom: 1.5rem; text-align: center; background: var(--color-primary-shadow-light);
  padding: 0.5rem; border-radius: 10px;
}
.details-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem; margin-bottom: 1.5rem;
}
.detail-item {
  background: var(--color-surface-2); padding: 0.8rem 1rem;
  border-radius: 10px; border-left: 3px solid var(--color-primary);
  font-size: 1.05rem;
}
.details-description h2 {
  font-size: 1.5rem; color: var(--color-primary);
  border-bottom: 2px solid var(--color-border); padding-bottom: 0.5rem;
  margin-bottom: 1rem; margin-top: 1.5rem;
}
.details-description p {
  color: var(--color-text-secondary); line-height: 1.7;
}
.details-date {
  color: var(--color-text-secondary); font-size: 0.9rem;
  margin-top: 1.5rem; text-align: left;
}
.details-actions {
  display: flex; gap: 1rem; margin-top: 2rem; flex-wrap: wrap;
}
.action-btn {
  border: none; padding: 12px 20px; border-radius: 8px; text-decoration: none;
  font-weight: bold; cursor: pointer; text-align: center;
  transition: all 0.3s ease; flex-grow: 1;
}
.action-btn:hover { transform: translateY(-2px); filter: brightness(1.1); }
.whatsapp-btn { background-color: #25D366; color: white; }
.copy-btn {
  background-color: var(--color-surface-2); color: var(--color-text-primary);
  flex-grow: 0; font-size: 1.2rem; padding: 12px;
}
.toast-notification {
  position: fixed; bottom: 30px; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: var(--color-primary); color: var(--color-text-on-primary);
  padding: 12px 20px; border-radius: 10px; font-weight: bold; z-index: 1000;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
  opacity: 0; pointer-events: none;
}
.toast-notification.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* === ⏳ حالات التحميل والخطأ === */
@keyframes spin { to { transform: rotate(360deg); } }
.loading-spinner {
  display: inline-block; width: 40px; height: 40px; border: 4px solid var(--color-border-light);
  border-radius: 50%; border-top-color: var(--color-primary);
  animation: spin 1s ease-in-out infinite; margin: 0 10px;
}
.loading-message, .error-message {
  text-align: center; padding: 3rem; color: #888; font-size: 1.2rem;
  grid-column: 1 / -1;
}
.error-message {
  color: var(--color-error); background: rgba(255, 107, 107, 0.1);
  border: 1px solid var(--color-error); border-radius: 10px; margin: 2rem;
}


/* === 📑 تنسيقات الصفحات الثابتة (من نحن، تواصل، الخصوصية) 📑 === */
.content-wrapper {
  max-width: 1100px; margin: 0 auto;
  padding: 1rem 2rem 3rem 2rem;
}
.content-section {
  background: var(--color-surface-gradient); padding: 2.5rem;
  margin-bottom: 2.5rem; border-radius: 20px;
  border: 1px solid var(--color-border-light);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.content-section:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px var(--color-primary-shadow-medium);
}
.section-title {
  font-size: 2.2rem; font-weight: 700; color: var(--color-primary);
  text-align: center; margin-bottom: 2rem; position: relative;
}
.section-title::after {
  content: ''; display: block; width: 70px; height: 4px;
  background: var(--color-primary); margin: 0.75rem auto 0;
  border-radius: 2px;
}
.info-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem; margin-top: 2rem;
}
.team-card {
  background: var(--color-surface-2); padding: 2rem 1.5rem;
  border-radius: 15px; text-align: center; transition: transform 0.3s ease;
}
.team-card:hover { transform: scale(1.05); }
.team-avatar {
  width: 120px; height: 120px; object-fit: cover;
  border-radius: 50%; border: 3px solid var(--color-primary);
  margin-bottom: 1rem;
}
.team-card h3 {
  color: var(--color-text-primary); font-size: 1.4rem; margin-bottom: 0.25rem;
}
.team-card .role { font-size: 1rem; color: var(--color-text-secondary); }
.values-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.value-item { text-align: center; }
.value-icon { font-size: 3rem; color: var(--color-primary); margin-bottom: 1rem; }
.value-item h3 { font-size: 1.5rem; color: var(--color-text-primary); margin-bottom: 0.5rem; }
.contact-card {
  background: var(--color-surface-2); padding: 2.5rem; border-radius: 15px; text-align: center;
  display: flex; flex-direction: column; justify-content: space-between;
}
.contact-buttons {
  display: flex; justify-content: center; gap: 1rem; margin-top: 1.5rem;
}
.contact-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.75rem 1.5rem; border: none; border-radius: 8px;
  text-decoration: none; font-weight: bold; transition: all 0.3s ease; flex: 1;
}
.contact-btn.whatsapp { background-color: #25D366; color: white; }
.contact-btn.phone { background-color: var(--color-primary); color: var(--color-text-on-primary); }
.contact-btn:hover { transform: translateY(-3px); filter: brightness(1.1); }
.text-content { line-height: 1.8; font-size: 1.1rem; }
.text-content h2 {
  font-size: 1.8rem; color: var(--color-primary); margin-top: 2.5rem;
  margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--color-border);
}
.text-content p { color: var(--color-text-secondary); margin-bottom: 1rem; }
.text-content strong { color: var(--color-primary); }
.text-content ul { list-style: none; padding-right: 1rem; margin-bottom: 1.5rem; }
.text-content ul li { margin-bottom: 0.75rem; position: relative; }
.text-content ul li::before {
  content: '✓'; color: var(--color-primary); position: absolute;
  right: -1rem; font-weight: bold;
}
.text-content a { color: var(--color-primary); text-decoration: none; font-weight: bold; }
.text-content a:hover { text-decoration: underline; }

/* === 🦶 تذييل الموقع (Footer) 🦶 === */
.site-footer {
  background-color: var(--color-surface-1);
  color: var(--color-text-secondary);
  padding: 3rem 2rem;
  text-align: center;
  border-top: 1px solid var(--color-border-light);
}
.footer-content {
  max-width: 1200px;
  margin: auto;
}
.footer-logo a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  display: inline-block;
}
.footer-description {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}
.footer-links {
  margin: 1.5rem 0;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-links a {
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}
.footer-links a:hover {
  color: var(--color-primary);
}
.social-links {
  margin: 1.5rem 0;
  display: flex;
  justify-content: center;
  gap: 1rem;
}
.social-links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 1.4rem;
  width: 45px;
  height: 45px;
  line-height: 45px;
  border-radius: 50%;
  background-color: var(--color-surface-2);
  transition: all 0.3s ease;
}
.social-links a:hover {
  color: var(--color-text-on-primary);
  background-color: var(--color-primary);
  transform: translateY(-3px);
}
.copyright {
  margin-top: 2rem;
  font-size: 0.9rem;
}
.copyright a {
  color: var(--color-primary);
  text-decoration: none;
}
.center-btn { text-align: center; margin-top: 2rem; }
.back-btn {
  display: inline-block; background: var(--color-primary);
  color: var(--color-text-on-primary); padding: 12px 24px;
  border-radius: 50px; text-decoration: none;
  font-weight: bold; transition: all 0.3s ease;
}
.back-btn:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--color-primary-shadow-medium);
}

/* === 📱 تحسينات الاستجابة للأجهزة المحمولة === */
@media (max-width: 768px) {
  .navbar { flex-direction: column; gap: 1rem; }
  .home-hero h1 { font-size: 2.2rem; }
  .home-hero p { font-size: 1.1rem; }
  .page-header h1 { font-size: 2.2rem; }
  .properties-grid, .requests-grid { grid-template-columns: 1fr; gap: 1.5rem; padding: 0.5rem; }
  .filter-container { gap: 0.5rem; }
  .filter-btn { padding: 0.6rem 1rem; font-size: 0.9rem; }
  .property-card { padding: 1.5rem; }
  .details-container { margin: 20px 10px; padding: 1.5rem; }
  .details-header h1 { font-size: 1.8rem; }
  .details-actions { flex-direction: column; }
  .content-wrapper { padding: 1rem; }
  .content-section { padding: 1.5rem; }
  .section-title { font-size: 1.8rem; }
  .info-grid { grid-template-columns: 1fr; }
  }
/* ========================================================= */
/* === 📝 تنسيقات صفحة "أضف عقارك" 📝 === */
/* ========================================================= */

.text-center {
  text-align: center;
}

.lead-text {
  font-size: 1.3rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  max-width: 700px;
  margin: 0 auto 2rem auto;
}
.lead-text strong {
  color: var(--color-primary);
}

.whatsapp-btn-large {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background-color: #25D366;
  color: #fff;
  font-weight: bold;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-size: 1.3rem;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}
.whatsapp-btn-large:hover {
  background-color: #1ebe5d;
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}
.whatsapp-btn-large i {
  font-size: 1.8rem;
}

.required-info-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.info-item {
  background: var(--color-surface-2);
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
}
.info-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1;
}
.info-item h3 {
  color: var(--color-primary);
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}
.info-item p {
  color: var(--color-text-secondary);
  font-size: 1rem;
}

.qr-code {
  margin-top: 1.5rem;
}
.qr-code img {
  border: 5px solid var(--color-surface-2);
  border-radius: 15px;
  max-width: 200px;
}
.note {
  margin-top: 1.5rem;
  font-size: 1.1rem;
  color: var(--color-text-secondary);
}
.note strong {
  color: var(--color-primary);
}