/* ============================================================
   رتل — نظام الهوية البصرية (نسخة فاتحة)
   Fresh White & Emerald Green — هوية قرآنية نظيفة ومشرقة
   (يُستخدم فقط في صفحات الدخول/التسجيل/استعادة كلمة المرور)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800&family=Amiri:wght@400;700&family=Amiri+Quran&display=swap');

:root {
  /* --- الألوان الأساسية: أبيض/كريمي + أخضر زمردي --- */
  --rtl-emerald-950: #fbfaf5;   /* خلفية الصفحة الأساسية — أبيض كريمي فاتح */
  --rtl-emerald-900: #f1f7f3;   /* خلفية مرتفعة قليلًا (شرائط، عناصر ثانوية) */
  --rtl-emerald-800: #e7f2ec;   /* خلفية البطاقات الفاتحة */
  --rtl-emerald-700: #cfe7dc;   /* حدود/فواصل خفيفة */
  --rtl-emerald-600: #145846;   /* أخضر غامق للنصوص والعناوين */
  --rtl-emerald-500: #1a6e58;   /* أخضر متوسط للتمييز */

  --rtl-gold-100: #faf3df;
  --rtl-gold-200: #f0e0ab;
  --rtl-gold-300: #e4c876;
  --rtl-gold-400: #d4af37;   /* الذهبي الأساسي */
  --rtl-gold-500: #bd9430;
  --rtl-gold-600: #9c7a26;

  --rtl-ivory: #16332b;      /* لون نص غامق (بديل الكريمي القديم، للاستخدام كنص) */
  --rtl-ivory-dim: #ece3cf;
  --rtl-ruby: #a4243b;
  --rtl-ruby-soft: #d1495b;
  --rtl-sapphire: #1c3f60;

  /* --- أدوار الألوان --- */
  --bg-base: var(--rtl-emerald-950);
  --bg-elevated: var(--rtl-emerald-900);
  --bg-card: linear-gradient(155deg, #ffffff 0%, var(--rtl-emerald-800) 100%);
  --bg-card-hover: linear-gradient(155deg, var(--rtl-emerald-800) 0%, var(--rtl-emerald-700) 100%);

  --border-gold: rgba(212, 175, 55, 0.4);
  --border-gold-strong: rgba(212, 175, 55, 0.7);
  --border-soft: rgba(20, 88, 70, 0.12);

  --text-primary: #16332b;
  --text-secondary: rgba(22, 51, 43, 0.72);
  --text-muted: rgba(22, 51, 43, 0.48);
  --text-on-gold: #241a05;

  --accent-gold: var(--rtl-gold-400);
  --accent-gold-bright: var(--rtl-gold-500);
  --accent-success: #1e8a5a;
  --accent-danger: var(--rtl-ruby);
  --accent-info: #2c6a9c;

  --shadow-soft: 0 8px 26px rgba(20, 60, 45, 0.10);
  --shadow-gold-glow: 0 0 0 1px var(--border-gold), 0 10px 30px rgba(212, 175, 55, 0.14);
  --shadow-lift: 0 20px 50px rgba(20, 60, 45, 0.16);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --font-ui: 'Tajawal', 'Segoe UI', sans-serif;
  --font-quran: 'Amiri Quran', 'Amiri', serif;
  --font-display: 'Amiri', 'Tajawal', serif;

  --gold-gradient: linear-gradient(135deg, var(--rtl-gold-300) 0%, var(--rtl-gold-400) 45%, var(--rtl-gold-600) 100%);
  --gold-gradient-text: linear-gradient(90deg, var(--rtl-gold-600), var(--rtl-gold-400) 50%, var(--rtl-gold-600));
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(28,122,97,0.05), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(212,175,55,0.06), transparent 55%),
    var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-ui);
  direction: rtl;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* --- خلفية نقشية زخرفية خفيفة (نجمة إسلامية مكررة) --- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84' viewBox='0 0 84 84'%3E%3Cg fill='none' stroke='%231C7A61' stroke-width='1'%3E%3Cpath d='M42 4l9 20 21 2-16 15 5 21-19-11-19 11 5-21-16-15 21-2z'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 140px 140px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  margin: 0 0 .5em;
  font-weight: 700;
}

.gold-text {
  background: var(--gold-gradient-text);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.quran-text {
  font-family: var(--font-quran);
  font-size: 1.9rem;
  line-height: 2.4;
  color: var(--rtl-emerald-600);
}

/* --- الحاوية العامة --- */
.rtl-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* --- البطاقات الفاخرة --- */
.rtl-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 28px;
  position: relative;
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.rtl-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(212,175,55,.55), transparent 35%, transparent 65%, rgba(212,175,55,.4));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.rtl-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
  border-color: var(--border-gold-strong);
}

/* --- الأزرار --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
  user-select: none;
}
.btn:active { transform: translateY(1px) scale(.99); }

.btn-gold {
  background: var(--gold-gradient);
  color: var(--text-on-gold);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.3);
}
.btn-gold:hover { filter: brightness(1.06); box-shadow: 0 12px 30px rgba(212, 175, 55, 0.42); }

.btn-outline {
  background: transparent;
  color: var(--rtl-emerald-600);
  border-color: var(--border-gold-strong);
}
.btn-outline:hover { background: rgba(212,175,55,0.08); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}
.btn-ghost:hover { color: var(--text-primary); }

.btn-block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* --- الحقول --- */
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}
.field label {
  font-size: .9rem;
  color: var(--text-secondary);
  font-weight: 500;
}
.field input, .field select, .field textarea {
  background: #ffffff;
  border: 1px solid rgba(20, 88, 70, 0.2);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 1rem;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field input::placeholder { color: var(--text-muted); }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.18);
}
.field .hint { font-size: .78rem; color: var(--text-muted); }
.field .error-msg { font-size: .82rem; color: var(--accent-danger); display: none; }
.field.has-error input { border-color: var(--accent-danger); }
.field.has-error .error-msg { display: block; }

/* --- شارات الحالة / النجوم --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: .8rem;
  font-weight: 700;
  background: rgba(212, 175, 55, 0.14);
  color: var(--rtl-gold-600);
  border: 1px solid var(--border-gold);
}
.stars { display: inline-flex; gap: 2px; }
.stars .star { color: var(--rtl-emerald-700); font-size: 1.1rem; }
.stars .star.filled { color: var(--accent-gold); text-shadow: 0 0 8px rgba(212,175,55,.4); }

/* --- شريط علوي --- */
.rtl-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid var(--border-soft);
}
.rtl-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: 1180px;
  margin: 0 auto;
}
.rtl-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--rtl-emerald-600);
}
.stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  font-weight: 700;
  font-size: .9rem;
  color: var(--text-primary);
}

/* --- سكرول بار --- */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--rtl-emerald-700); border-radius: 10px; border: 2px solid var(--bg-base); }
::-webkit-scrollbar-thumb:hover { background: var(--rtl-gold-500); }

/* --- تحريكات --- */
@keyframes rtl-fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.rtl-animate-in { animation: rtl-fade-up .5s ease both; }

@keyframes rtl-shimmer {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}
.gold-text.shimmer { animation: rtl-shimmer 3s linear infinite; }

/* --- استجابة --- */
@media (max-width: 720px) {
  .rtl-container { padding: 0 16px; }
  .rtl-card { padding: 20px; }
  .quran-text { font-size: 1.5rem; line-height: 2.2; }
}