/* ============================================================
 * برمجة شركة واي ار سايت | YR Site Company - www.yrsite.com
 * جميع الحقوق محفوظة لـ عبد الفتاح يوسف
 * All rights reserved to Abdulfattah Yousef
 * ------------------------------------------------------------
 * File: style.css   Date: 2026-05-11   Time: 15:00:00   v1.0.0
 * ============================================================ */

:root {
  --bg: #0a0e27;
  --bg-2: #131a36;
  --card: #1a2347;
  --text: #e8ecf7;
  --muted: #98a2c7;
  --primary: #7c5cff;
  --primary-2: #5b8def;
  --accent: #ffd166;
  --success: #34d399;
  --danger: #ef4444;
  --warning: #f59e0b;
  --border: #2a3260;
  --shadow: 0 8px 24px rgba(0,0,0,.35);
  --radius: 14px;
  --glow: 0 0 0 2px #ffd166, 0 0 20px 4px rgba(255,209,102,.45);
}
html[data-theme="light"] {
  --bg: #f5f7ff;
  --bg-2: #ffffff;
  --card: #ffffff;
  --text: #1a2347;
  --muted: #6b7299;
  --primary: #7c5cff;
  --primary-2: #5b8def;
  --accent: #f59e0b;
  --border: #e3e7f7;
  --shadow: 0 6px 20px rgba(30,38,80,.10);
}
* { box-sizing: border-box; }
html, body { margin:0; padding:0; }
body {
  font-family: 'Cairo','Inter',Tahoma,Arial,sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
html[dir="rtl"] body { font-family: 'Cairo',Tahoma,Arial,sans-serif; }
a { color: var(--primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--primary-2); }

.container { max-width: 1280px; margin: 0 auto; padding: 0 20px; width: 100%; }
main.container { flex: 1; padding-top: 24px; padding-bottom: 40px; }

/* HEADER */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: linear-gradient(135deg, var(--bg-2), var(--card));
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}
.header-inner { display: flex; align-items: center; gap: 20px; padding: 14px 20px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--text); }
.brand img { height: 36px; }
.main-nav { display: flex; gap: 16px; flex: 1; }
.main-nav a { color: var(--text); font-weight: 600; padding: 8px 4px; }
.main-nav a:hover { color: var(--primary); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.avatar { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; vertical-align: middle; }

/* DROPDOWN */
.dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: 100%; inset-inline-end: 0;
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  min-width: 180px; padding: 8px; display: none; box-shadow: var(--shadow); z-index: 50;
}
.dropdown.open .dropdown-menu { display: block; }
.dropdown-menu a { display: block; padding: 8px 12px; color: var(--text); border-radius: 6px; }
.dropdown-menu a:hover { background: var(--bg-2); }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 16px; border: 1px solid var(--border); background: var(--card);
  color: var(--text); border-radius: 10px; cursor: pointer;
  font-family: inherit; font-weight: 600; font-size: 14px; transition: all .2s;
  text-decoration: none;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: #fff; border-color: transparent; }
.btn-ghost   { background: transparent; }
.btn-danger  { background: var(--danger); color: #fff; border-color: transparent; }
.btn-sm      { padding: 6px 10px; font-size: 12px; }
.btn-block   { display: flex; width: 100%; justify-content: center; }
.btn-google  { background: #fff; color: #222; border-color: #ddd; }
.btn-google span { display:inline-flex; width:22px; height:22px; align-items:center; justify-content:center; border-radius:50%; background:#4285F4; color:#fff; font-weight:800; }

/* FLASH */
.flash {
  padding: 12px 16px; border-radius: 10px; margin-bottom: 16px;
  border: 1px solid var(--border);
}
.flash.success { background: rgba(52,211,153,.15); border-color: var(--success); color: var(--success); }
.flash.error   { background: rgba(239,68,68,.15); border-color: var(--danger); color: var(--danger); }
.flash.warning { background: rgba(245,158,11,.15); border-color: var(--warning); color: var(--warning); }

/* HERO */
.hero {
  text-align: center;
  padding: 60px 20px;
  background: radial-gradient(1200px 400px at 50% -100px, rgba(124,92,255,.25), transparent);
  border-radius: var(--radius);
  margin-bottom: 30px;
}
.hero h1 { font-size: 42px; margin: 0 0 12px; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero p { color: var(--muted); font-size: 18px; }
.hero-cta { margin-top: 20px; display: flex; gap: 12px; justify-content: center; }

/* SECTION */
.section-title { font-size: 24px; margin: 30px 0 16px; padding-inline-start: 12px; border-inline-start: 4px solid var(--primary); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }

/* GRID & CARDS */
.grid { display: grid; gap: 18px; }
.grid-cards { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.grid-2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 700px) { .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .25s;
  position: relative;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card.glow { box-shadow: var(--glow); }
.card.glow::before {
  content: ''; position: absolute; inset: -2px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--accent), var(--primary), var(--accent));
  z-index: -1; opacity: .8;
  animation: glowPulse 3s ease-in-out infinite;
}
@keyframes glowPulse { 0%,100% { opacity: .6; } 50% { opacity: 1; } }

.card-media { position: relative; display: block; aspect-ratio: 16/10; overflow: hidden; background: var(--bg-2); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.card:hover .card-media img { transform: scale(1.05); }
.card-media .placeholder { font-size: 50px; display: flex; align-items: center; justify-content: center; height: 100%; opacity: .35; }
.badge-rank { position: absolute; top: 8px; inset-inline-start: 8px; background: rgba(0,0,0,.7); color: var(--accent); padding: 4px 10px; border-radius: 20px; font-weight: 800; font-size: 12px; }
.badge-type { position: absolute; top: 8px; inset-inline-end: 8px; background: var(--primary); color: #fff; padding: 4px 10px; border-radius: 20px; font-size: 11px; text-transform: uppercase; }
.card-body { padding: 14px; }
.card-title { font-size: 16px; margin: 0 0 8px; }
.card-title a { color: var(--text); }
.card-title a:hover { color: var(--primary); }
.meta { color: var(--muted); font-size: 12px; display: flex; gap: 10px; flex-wrap: wrap; }
.mini-card .card-media { aspect-ratio: 16/9; }

/* AUTH */
.auth-wrap { display: flex; justify-content: center; align-items: center; min-height: 70vh; }
.auth-card { width: 100%; max-width: 440px; padding: 32px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); }
.auth-card h2 { margin-top: 0; text-align: center; }
.auth-card label { display: block; margin: 14px 0 6px; font-weight: 600; }
.auth-card input { width: 100%; padding: 12px; border: 1px solid var(--border); background: var(--bg-2); color: var(--text); border-radius: 10px; font-family: inherit; font-size: 15px; }
.auth-card input:focus { outline: 2px solid var(--primary); border-color: var(--primary); }
.divider { text-align: center; margin: 18px 0; color: var(--muted); }
.muted-link { text-align: center; margin-top: 16px; color: var(--muted); }

/* FORM */
.form-wrap { max-width: 900px; margin: 0 auto; padding: 20px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .span-2 { grid-column: span 2; }
.form-grid label { display: block; margin-bottom: 4px; font-weight: 600; font-size: 13px; }
.form-grid input, .form-grid textarea, .form-grid select {
  width: 100%; padding: 10px; border: 1px solid var(--border); background: var(--bg-2);
  color: var(--text); border-radius: 8px; font-family: inherit; font-size: 14px;
}
.form-grid textarea { resize: vertical; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } .form-grid .span-2 { grid-column: span 1; } }

/* PAGE HEAD */
.page-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.filters { display: flex; gap: 10px; margin-bottom: 20px; flex-wrap: wrap; align-items: center; }
.filters input, .filters select {
  padding: 9px 12px; border: 1px solid var(--border); background: var(--card); color: var(--text); border-radius: 8px; font-family: inherit;
}

/* PROMPT PAGE */
.prompt-page header, .article-page header { margin-bottom: 20px; }
.prompt-page h1, .article-page h1 { margin: 0 0 8px; font-size: 28px; }
.prompt-media { margin: 20px 0; }
.prompt-media img { width: 100%; max-height: 70vh; object-fit: contain; border-radius: var(--radius); background: var(--bg-2); }
.video-embed { position: relative; padding-bottom: 56.25%; height: 0; border-radius: var(--radius); overflow: hidden; }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.prompt-text-box { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; margin: 20px 0; position: relative; }
.prompt-text { white-space: pre-wrap; font-family: 'Courier New', monospace; font-size: 14px; max-height: 320px; overflow: auto; padding-bottom: 50px; }
.copy-btn { position: absolute; bottom: 14px; inset-inline-end: 14px; }
.description { margin: 16px 0; padding: 14px; background: var(--bg-2); border-radius: var(--radius); }

/* ACTIONS */
.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 18px 0; padding: 14px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); }
.react-btn.active { background: var(--primary); color: #fff; border-color: transparent; }
.stars { display: inline-flex; gap: 2px; }
.stars .star { font-size: 24px; color: #444a70; cursor: pointer; transition: color .15s; }
.stars .star.active, .stars .star:hover, .stars .star:hover ~ .star { color: var(--accent); }
.stars .star.locked { color: var(--accent); }
.share { display: inline-flex; gap: 8px; margin-inline-start: auto; }
.share-btn { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 8px; color: #fff; text-decoration: none; transition: transform .15s ease, opacity .15s ease; flex-shrink: 0; }
.share-btn:hover { transform: translateY(-2px); opacity: .85; color: #fff; }
.share-btn.fb { background: #1877F2; }
.share-btn.tw { background: #000; }
.share-btn.wa { background: #25D366; }
.share-btn.tg { background: #229ED9; }

.status-pill { padding: 3px 10px; border-radius: 20px; font-size: 11px; }
.status-pill.pending { background: var(--warning); color: #000; }
.status-pill.rejected, .status-pill.hidden { background: var(--danger); color: #fff; }
.status-pill.open { background: var(--danger); color: #fff; }

/* COMMENTS */
.comments-wrap { margin-top: 30px; }
.comment-form textarea { width: 100%; min-height: 80px; padding: 12px; border: 1px solid var(--border); background: var(--bg-2); color: var(--text); border-radius: 10px; font-family: inherit; margin-bottom: 8px; }
.comments-list { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }
.comment { background: var(--bg-2); border: 1px solid var(--border); padding: 12px; border-radius: 10px; }
.comment.reply { margin-inline-start: 30px; border-inline-start: 3px solid var(--primary); }
.comment-head { display: flex; gap: 10px; align-items: center; margin-bottom: 6px; font-size: 13px; color: var(--muted); }
.comment-body { white-space: pre-wrap; }
.comment-actions { margin-top: 8px; font-size: 12px; }
.comment-actions a { color: var(--muted); cursor: pointer; margin-inline-end: 10px; }

/* PROFILE */
.profile-head { display: flex; gap: 24px; align-items: center; padding: 24px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 24px; flex-wrap: wrap; }
.avatar-lg { width: 110px; height: 110px; border-radius: 50%; object-fit: cover; }
.badge-row { margin: 10px 0; display: flex; flex-wrap: wrap; gap: 6px; }
.user-badge { padding: 4px 10px; border-radius: 20px; font-size: 12px; color: #000; font-weight: 700; }
.stat-row { display: flex; gap: 16px; color: var(--muted); flex-wrap: wrap; }

/* PAGINATION */
.pagination { display: flex; gap: 6px; justify-content: center; margin: 30px 0; flex-wrap: wrap; }
.pagination a { padding: 8px 14px; background: var(--card); border: 1px solid var(--border); border-radius: 8px; color: var(--text); }
.pagination a.active { background: var(--primary); color: #fff; border-color: transparent; }

/* FOOTER */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--border); margin-top: 60px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; padding: 40px 20px; }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { margin: 0 0 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 4px 0; }
.footer-rights { text-align: center; padding: 14px; border-top: 1px solid var(--border); color: var(--muted); font-size: 13px; }
.footer-rights a { color: var(--primary); }

/* CHATBOT */
.chatbot-fab { position: fixed; bottom: 24px; inset-inline-end: 24px; width: 60px; height: 60px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: #fff; font-size: 26px; display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: var(--shadow); z-index: 99; transition: transform .2s; }
.chatbot-fab:hover { transform: scale(1.08); }
.chatbot-panel { position: fixed; bottom: 100px; inset-inline-end: 24px; width: 360px; max-width: 90vw; height: 480px; max-height: 80vh; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); z-index: 100; display: none; flex-direction: column; }
.chatbot-panel.open { display: flex; }
.chatbot-head { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--border); font-weight: 700; }
.chatbot-close { background: none; border: 0; color: var(--text); cursor: pointer; font-size: 18px; }
.chatbot-body { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.chatbot-body .user-msg, .chatbot-body .bot-msg { padding: 10px 14px; border-radius: 12px; max-width: 85%; word-wrap: break-word; }
.chatbot-body .user-msg { background: var(--primary); color: #fff; align-self: flex-end; }
.chatbot-body .bot-msg  { background: var(--bg-2); align-self: flex-start; }
.chatbot-input { display: flex; padding: 10px; gap: 8px; border-top: 1px solid var(--border); }
.chatbot-input input { flex: 1; padding: 10px; border: 1px solid var(--border); background: var(--bg-2); color: var(--text); border-radius: 8px; font-family: inherit; }
.chatbot-input button { padding: 0 14px; background: var(--primary); color: #fff; border: 0; border-radius: 8px; cursor: pointer; }

/* ADMIN */
.admin-layout { display: grid; grid-template-columns: 240px 1fr; gap: 20px; align-items: start; }
@media (max-width: 900px) { .admin-layout { grid-template-columns: 1fr; } }
.admin-sidebar { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; position: sticky; top: 90px; }
.admin-sidebar h3 { margin-top: 0; }
.admin-sidebar nav { display: flex; flex-direction: column; gap: 4px; }
.admin-sidebar a { padding: 8px 12px; border-radius: 8px; color: var(--text); }
.admin-sidebar a:hover { background: var(--bg-2); }
.admin-main { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.stat-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
.stat-card { padding: 18px; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); text-align: center; }
.stat-card b { display: block; font-size: 32px; color: var(--primary); }
.stat-card span { font-size: 13px; color: var(--muted); }
.stat-card.warn b  { color: var(--warning); }
.stat-card.alert b { color: var(--danger);  }

.admin-table { width: 100%; border-collapse: collapse; margin-top: 14px; font-size: 13px; }
.admin-table th, .admin-table td { padding: 10px; border-bottom: 1px solid var(--border); text-align: start; vertical-align: middle; }
.admin-table th { background: var(--bg-2); font-weight: 700; }

.tabs { display: flex; gap: 6px; margin-bottom: 14px; flex-wrap: wrap; }
.tab { padding: 8px 14px; border-radius: 8px; background: var(--bg-2); color: var(--text); border: 1px solid var(--border); }
.tab.active { background: var(--primary); color: #fff; border-color: transparent; }

.card-form { background: var(--bg-2); padding: 14px; border-radius: var(--radius); margin: 14px 0; border: 1px solid var(--border); }

/* AD SLOT */
.ad-slot { margin: 16px 0; min-height: 90px; display: flex; align-items: center; justify-content: center; background: var(--bg-2); border: 1px dashed var(--border); border-radius: 10px; }
.ad-slot:empty { display: none; }

/* MISC */
.empty { color: var(--muted); padding: 40px; text-align: center; }
.error-page { text-align: center; padding: 80px 20px; }
.error-page h1 { font-size: 100px; margin: 0; color: var(--primary); }

.article-content { line-height: 1.8; font-size: 16px; }
.article-content img { max-width: 100%; height: auto; border-radius: 10px; }
.article-cover { width: 100%; max-height: 400px; object-fit: cover; border-radius: var(--radius); margin: 16px 0; }
.lead { font-size: 18px; color: var(--muted); padding: 14px; background: var(--bg-2); border-radius: 10px; }

/* ============================================================
   DROPDOWN — إضافات
   ============================================================ */
.dropdown-menu { z-index: 300; }          /* فوق كل شيء بما فيه الهيدر الـ sticky */
.dropdown-divider { border: none; border-top: 1px solid var(--border); margin: 4px 0; }
.dropdown-logout { color: var(--danger) !important; }
.site-header { overflow: visible; }       /* منع قطع dropdown-menu */

/* ============================================================
   HAMBURGER — مخفي على الديسكتوب
   ============================================================ */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  padding: 8px 9px;
  flex-shrink: 0;
  transition: background .2s;
}
.hamburger:hover { background: var(--bg-2); }
.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
  transform-origin: center;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(0px, 7px); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(0px, -7px); }

/* ============================================================
   MOBILE NAV OVERLAY — طبقة التعتيم (بدون blur لتجنب مشاكل iOS)
   ============================================================ */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .55);  /* لا backdrop-filter لتجنب مشاكل الألوان */
  z-index: 200;
}
.nav-overlay.open { display: block; }

/* ============================================================
   NAV DRAWER — عناصر تظهر داخل الدرج فقط (موبايل)
   ============================================================ */
.nav-close        { display: none; }   /* زر الإغلاق داخل الدرج */
.nav-user-section { display: none; }   /* قسم المستخدم/الضيف داخل الدرج */
.desktop-user-menu { display: block; } /* قائمة المستخدم — مرئية دائماً على الديسكتوب */
.desktop-auth      { display: inline-flex; }

/* ============================================================
   RESPONSIVE — ≤ 900px  (تابلت)
   ============================================================ */
@media (max-width: 900px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { position: static; top: auto; }
  .two-col { grid-template-columns: 1fr; }
}

/* ============================================================
   RESPONSIVE — ≤ 768px  (موبايل)
   ============================================================ */
@media (max-width: 768px) {

  /* === الهيدر === */
  .header-inner { padding: 10px 14px; gap: 8px; flex-wrap: nowrap; }
  .brand-name   { font-size: 16px; }
  .lang-label   { display: none; }          /* اختصار زر اللغة إلى أيقونة 🌐 فقط */

  /* إخفاء عناصر الديسكتوب على الموبايل */
  .desktop-user-menu { display: none !important; }  /* قائمة المستخدم كاملة */
  .desktop-auth      { display: none !important; }  /* تسجيل الدخول / التسجيل */

  /* === إظهار الهمبرجر === */
  .hamburger { display: flex; }

  /* === درج القائمة الجانبي ===
     يستخدم transform بدل inset-inline-start لأقصى توافق
     ويستخدم left/right صريحاً لضمان الاتجاهين */
  .main-nav {
    position: fixed;
    top: 0;
    right: 0;                              /* RTL: يبدأ من اليمين (العربية) */
    width: 82vw;
    max-width: 300px;
    height: 100vh;
    background: var(--card);
    border-left: 1px solid var(--border);  /* حد على اليسار في RTL */
    flex-direction: column;
    gap: 0;
    padding: 0 0 40px;
    z-index: 210;
    transform: translateX(105%);           /* مخفي خارج الشاشة يميناً */
    transition: transform .3s cubic-bezier(.4, 0, .2, 1);
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: -4px 0 24px rgba(0,0,0,.4);
  }
  html[dir="ltr"] .main-nav {
    right: auto;
    left: 0;
    border-left: none;
    border-right: 1px solid var(--border);
    transform: translateX(-105%);          /* LTR: مخفي يساراً */
    box-shadow: 4px 0 24px rgba(0,0,0,.4);
  }
  .main-nav.open { transform: translateX(0) !important; }

  /* روابط الدرج */
  .main-nav > a {
    padding: 15px 22px;
    border-bottom: 1px solid var(--border);
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    display: block;
    transition: background .15s, color .15s;
  }
  .main-nav > a:hover, .main-nav > a:active { background: var(--bg-2); color: var(--primary); }

  /* === زر الإغلاق داخل الدرج === */
  .nav-close {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-2);
    border: none;
    border-bottom: 2px solid var(--primary);
    color: var(--text);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    flex-shrink: 0;
  }
  .nav-close::after { content: '✕'; font-size: 18px; color: var(--muted); }

  /* === قسم المستخدم/الضيف داخل الدرج === */
  .nav-user-section {
    display: flex;
    flex-direction: column;
    margin-top: 8px;
    border-top: 2px solid var(--border);
  }
  .nav-user-section a {
    padding: 14px 22px;
    border-bottom: 1px solid var(--border);
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    display: block;
    transition: background .15s;
  }
  .nav-user-section a:hover { background: var(--bg-2); }
  .nav-logout        { color: var(--danger) !important; }
  .nav-auth-login    { color: var(--primary) !important; font-weight: 800 !important; }
  .nav-auth-register {
    background: var(--primary);
    color: #fff !important;
    margin: 10px 14px;
    border-radius: 10px;
    text-align: center;
    border-bottom: none !important;
  }
  .nav-auth-register:hover { background: var(--primary-2) !important; }

  /* === الهيرو === */
  .hero { padding: 36px 16px; margin-bottom: 20px; }
  .hero h1 { font-size: 26px; line-height: 1.3; margin-bottom: 10px; }
  .hero p { font-size: 15px; }
  .hero-cta { flex-direction: column; align-items: stretch; gap: 10px; }
  .hero-cta .btn { justify-content: center; padding: 13px; font-size: 15px; }

  /* === الشبكة === */
  .grid-cards { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .section-title { font-size: 18px; margin: 20px 0 12px; }

  /* === صفحة البرومبت === */
  .prompt-page h1, .article-page h1 { font-size: 20px; line-height: 1.35; }
  .prompt-text { font-size: 13px; }
  .actions { gap: 8px; padding: 10px 12px; }
  .share { margin-inline-start: 0; flex-wrap: wrap; }
  .stars .star { font-size: 22px; }

  /* === الفلاتر والنماذج === */
  .filters { gap: 8px; }
  .filters input, .filters select { flex: 1 1 140px; min-width: 0; }
  .form-wrap { padding: 14px 12px; }
  .page-head { gap: 10px; }

  /* === المصادقة === */
  .auth-wrap { align-items: flex-start; padding-top: 20px; }
  .auth-card { padding: 22px 18px; margin: 0 4px; }

  /* === الجداول الإدارية === */
  .admin-main { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .admin-table { min-width: 600px; }

  /* === الفوتر === */
  .site-footer { margin-top: 36px; }
  .footer-grid { padding: 22px 16px; gap: 18px; }

  /* === الشات بوت === */
  .chatbot-fab { bottom: 16px; inset-inline-end: 16px; width: 52px; height: 52px; font-size: 22px; }
  .chatbot-panel { width: calc(100vw - 28px); inset-inline-end: 14px; bottom: 80px; height: 420px; }

  /* === الإدارة === */
  .stat-cards { grid-template-columns: repeat(2, 1fr); }
  .admin-sidebar nav { flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .admin-sidebar a { flex: 1 1 auto; text-align: center; }
}

/* ============================================================
   RESPONSIVE — ≤ 480px  (موبايل صغير)
   ============================================================ */
@media (max-width: 480px) {
  .container { padding: 0 10px; }
  main.container { padding-top: 14px; padding-bottom: 28px; }
  .grid-cards { grid-template-columns: 1fr 1fr; gap: 8px; }
  .card-body { padding: 9px 10px; }
  .card-title { font-size: 13px; line-height: 1.4; }
  .card-media .placeholder { font-size: 36px; }
  .meta { font-size: 11px; gap: 5px; }
  .hero h1 { font-size: 22px; }
  .hero p { font-size: 14px; }
  .btn { padding: 9px 12px; font-size: 13px; }
  .btn-sm { padding: 6px 9px; font-size: 12px; }
  .prompt-page h1, .article-page h1 { font-size: 18px; }
  .stars .star { font-size: 20px; }
  .share-btn { width: 34px; height: 34px; }
  .footer-grid { grid-template-columns: 1fr; padding: 18px 12px; gap: 14px; }
  .comment.reply { margin-inline-start: 14px; }
  .section-title { font-size: 16px; padding-inline-start: 10px; }
  .stat-cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card { padding: 14px 10px; }
  .stat-card b { font-size: 26px; }
  .error-page h1 { font-size: 70px; }
}

/* ============================================================
   RESPONSIVE — ≤ 360px  (أصغر الهواتف)
   ============================================================ */
@media (max-width: 360px) {
  .grid-cards { grid-template-columns: 1fr; }
  .hero h1 { font-size: 20px; }
  .brand-name { display: none; }
}

/* ============================================================
   REFERRAL / INVITE PAGE
   ============================================================ */
.invite-card { max-width: 560px; margin: 40px auto; text-align: center; padding: 36px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); }
.invite-card h2 { margin-top: 0; font-size: 28px; }
.invite-url-box { display: flex; gap: 8px; margin: 20px 0; }
.invite-url-box input { flex: 1; padding: 12px; border: 1px solid var(--border); background: var(--bg-2); color: var(--text); border-radius: 10px; font-family: inherit; font-size: 13px; direction: ltr; text-align: left; }
.invite-share { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 16px; }
.invite-stat { display: flex; gap: 24px; justify-content: center; margin: 24px 0; }
.invite-stat div { text-align: center; }
.invite-stat b { display: block; font-size: 32px; color: var(--primary); }
.invite-stat span { font-size: 13px; color: var(--muted); }

/* ============================================================
   HOME GRID — 4 أعمدة × 4 صفوف
   ============================================================ */
.home-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 28px;
}
@media (max-width: 1100px) { .home-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px)  { .home-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }
@media (max-width: 420px)  { .home-grid { grid-template-columns: 1fr 1fr; gap: 8px; } }

/* بطاقة الصف الأول "أحدث 4" */
.card.card-new {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary), 0 4px 18px rgba(124,92,255,.18);
}

/* شارة "جديد" على الصورة */
.badge-new {
  position: absolute;
  top: 8px;
  inset-inline-start: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 20px;
  letter-spacing: .4px;
}

/* Lazy img — رمادي قبل التحميل، يظهر بانسياب بعده */
img.lazy-img {
  opacity: 0;
  transition: opacity .35s ease;
  background: var(--bg-2);
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   PAGINATION — ترقيم الصفحات
   ============================================================ */
.pagination {
  display: flex;
  gap: 6px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 32px 0 16px;
  align-items: center;
}
.pagination a,
.pagination .pg-dots {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  background: var(--card);
  border: 1px solid var(--border);
  text-decoration: none;
  transition: background .18s, border-color .18s, color .18s;
}
.pagination a:hover {
  background: var(--bg-2);
  border-color: var(--primary);
  color: var(--primary);
}
.pagination a.active {
  background: var(--primary);
  color: #fff;
  border-color: transparent;
  cursor: default;
  pointer-events: none;
}
.pagination .pg-dots {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
  cursor: default;
  min-width: 20px;
  padding: 0;
}
@media (max-width: 480px) {
  .pagination a, .pagination .pg-dots { min-width: 34px; height: 34px; font-size: 13px; }
}