/* ============================================
   TopCasinoBahrain - Main Stylesheet
   Bahrain Flag Colors: Red / White
   ============================================ */

:root {
  --color-primary: #CE1126;
  --color-primary-dark: #a00d1e;
  --color-primary-light: #e8334a;
  --color-secondary: #FFFFFF;
  --color-secondary-dark: #cccccc;
  --color-accent: #a00d1e;
  --color-bg: #0d0000;
  --color-dark: #0d0000;
  --color-dark-lighter: #1a0005;
  --color-dark-card: #130003;
  --color-gray: #9a7070;
  --color-gray-light: #2a0a0a;
  --color-light: #1a0008;
  --color-white: #ffffff;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #CE1126;
  --color-info: #3b82f6;

  --gradient-primary: linear-gradient(135deg, #CE1126 0%, #a00d1e 50%, #ff2a44 100%);
  --gradient-secondary: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
  --gradient-accent: linear-gradient(135deg, #CE1126 0%, #ff4555 100%);
  --gradient-dark: linear-gradient(180deg, #0d0000 0%, #1a0005 100%);
  --gradient-gold: linear-gradient(135deg, #CE1126 0%, #ff2a44 50%, #CE1126 100%);
  --gradient-hero: radial-gradient(ellipse at bottom right, #3d0008, #0d0000);

  --shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.5);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.6), 0 2px 4px -1px rgba(0,0,0,0.5);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.7), 0 4px 6px -2px rgba(0,0,0,0.5);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.8), 0 10px 10px -5px rgba(0,0,0,0.6);
  --shadow-glow-red: 0 0 20px rgba(206,17,38,0.35), 0 0 40px rgba(206,17,38,0.15);
  --shadow-glow-white: 0 0 20px rgba(255,255,255,0.1), 0 0 40px rgba(255,255,255,0.05);

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  --font-primary: 'Cairo', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container-max: 1280px;
  --container-padding: 2rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: clip; }
body { overflow-x: hidden; }

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-white);
  background: var(--color-dark);
  background-image:
    radial-gradient(circle at 20% 50%, rgba(206,17,38,0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(206,17,38,0.07) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(255,255,255,0.03) 0%, transparent 50%);
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
h1 { font-size: clamp(1.75rem,4.5vw,2.75rem); }
h2 { font-size: clamp(1.5rem,3.5vw,2.125rem); }
h3 { font-size: clamp(1.25rem,2.5vw,1.75rem); }
h4 { font-size: 1.375rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p { margin-bottom: var(--spacing-sm); color: rgba(255,255,255,0.85); }
a { color: var(--color-primary); text-decoration: none; transition: all var(--transition-base); }
a:hover { color: var(--color-primary-light); }
strong { font-weight: 700; color: var(--color-primary); }
ul,ol { margin-right: 1.5rem; margin-bottom: var(--spacing-sm); }
li { margin-bottom: 0.5rem; color: rgba(255,255,255,0.8); }

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--container-padding); width: 100%; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; font-family: var(--font-primary); font-size: 1rem; font-weight: 700;
  line-height: 1; text-align: center; text-decoration: none; border: none;
  border-radius: var(--radius-lg); cursor: pointer; transition: all var(--transition-base); white-space: nowrap;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--gradient-primary); color: #ffffff; font-weight: 700;
  box-shadow: var(--shadow-md), var(--shadow-glow-red); position: relative; overflow: hidden;
}
.btn-primary::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg,transparent,rgba(255,255,255,0.25),transparent); transition: left 0.5s; }
.btn-primary:hover:not(:disabled)::before { left: 100%; }
.btn-primary:hover:not(:disabled) { transform: translateY(-2px); box-shadow: var(--shadow-xl), var(--shadow-glow-red), 0 0 30px rgba(206,17,38,0.5); color: #ffffff; }

.btn-secondary {
  background: rgba(255,255,255,0.1); color: var(--color-white); font-weight: 700;
  border: 2px solid rgba(255,255,255,0.3); box-shadow: var(--shadow-md);
}
.btn-secondary:hover:not(:disabled) { transform: translateY(-2px); color: var(--color-white); background: rgba(255,255,255,0.2); }

.btn-outline {
  background: transparent; color: var(--color-primary); border: 2px solid var(--color-primary);
  box-shadow: 0 0 10px rgba(206,17,38,0.2);
}
.btn-outline:hover:not(:disabled) { background: var(--gradient-primary); color: #ffffff; border-color: transparent; transform: translateY(-2px); }

.btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.125rem; }
.btn-full { width: 100%; }

.card {
  background: var(--color-dark-card); border: 1px solid rgba(206,17,38,0.15);
  border-radius: var(--radius-lg); padding: var(--spacing-lg); box-shadow: var(--shadow-md);
  transition: all var(--transition-base); position: relative; overflow: hidden;
}
.card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--gradient-primary); opacity: 0; transition: opacity var(--transition-base); }
.card:hover { box-shadow: var(--shadow-xl), var(--shadow-glow-red); transform: translateY(-4px); border-color: rgba(206,17,38,0.3); }
.card:hover::before { opacity: 1; }
.card-title { font-size: 1.5rem; font-weight: 700; background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.badge { display: inline-flex; align-items: center; padding: 0.25rem 0.75rem; font-size: 0.875rem; font-weight: 700; border-radius: var(--radius-full); line-height: 1; }
.badge-primary { background: var(--gradient-primary); color: #ffffff; font-weight: 700; }
.badge-success { background: var(--color-success); color: #ffffff; font-weight: 700; }
.badge-warning { background: var(--color-warning); color: #000; font-weight: 700; }

.section { padding: var(--spacing-2xl) 0; }
.section-title {
  text-align: center; font-size: clamp(1.5rem,3.5vw,2.25rem); font-weight: 700;
  margin-bottom: var(--spacing-xl); background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  text-shadow: none; filter: drop-shadow(0 0 20px rgba(206,17,38,0.4)); position: relative;
}
.section-title::after { content: ''; position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 100px; height: 2px; background: var(--gradient-primary); }
.section-subtitle { text-align: center; font-size: 1.125rem; color: rgba(255,255,255,0.7); margin-bottom: var(--spacing-xl); max-width: 800px; margin-left: auto; margin-right: auto; }

.grid { display: grid; gap: var(--spacing-lg); }
.grid-2 { grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit,minmax(250px,1fr)); }

@keyframes fadeIn { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }
.fade-in { animation: fadeIn 0.6s ease forwards; }

.text-center { text-align: center; }
.text-primary { color: var(--color-primary); }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

@media (max-width: 1024px) { :root { --container-padding: 1.5rem; } }
@media (max-width: 768px) {
  :root { --container-padding: 1rem; --spacing-xl: 2rem; --spacing-2xl: 3rem; }
  .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; }
  .btn { padding: 0.625rem 1.25rem; font-size: 0.9375rem; }
}
@media (max-width: 640px) { html { font-size: 15px; } .section { padding: var(--spacing-xl) 0; } }

/* ============================================
   RTL Support — Arabic
   ============================================ */
[dir="rtl"] { direction: rtl; text-align: right; }
[dir="rtl"] .header-inner { flex-direction: row-reverse; }
[dir="rtl"] .nav-links { flex-direction: row-reverse; }
[dir="rtl"] .hero-content, [dir="rtl"] .hero-text { text-align: right; }
[dir="rtl"] .hero-buttons { flex-direction: row-reverse; justify-content: flex-start; }
[dir="rtl"] .brand-card { text-align: right; }
[dir="rtl"] .brand-card .badge { left: auto; right: 1rem; }
[dir="rtl"] .comparison-table th, [dir="rtl"] .comparison-table td { text-align: right; }
[dir="rtl"] .actions-cell { text-align: center; }
[dir="rtl"] .table-wrapper { direction: rtl; }
[dir="rtl"] .faq-question { text-align: right; flex-direction: row-reverse; }
[dir="rtl"] .breadcrumb { flex-direction: row-reverse; }
[dir="rtl"] .sticky-nav ul { flex-direction: row-reverse; }
[dir="rtl"] .footer-grid { direction: rtl; }
[dir="rtl"] .footer-links { text-align: right; }
[dir="rtl"] .rating-row { flex-direction: row-reverse; }
[dir="rtl"] ul, [dir="rtl"] ol { margin-right: 0; margin-left: 1.5rem; }
[dir="rtl"] .features-list li::before { margin-left: 0.5rem; margin-right: 0; }
[dir="rtl"] .pros-list li::before { margin-left: 0.5rem; margin-right: 0; }
[dir="rtl"] .cons-list li::before { margin-left: 0.5rem; margin-right: 0; }
[dir="rtl"] .step-item { flex-direction: row-reverse; }
[dir="rtl"] .rating-category { flex-direction: row-reverse; }
[dir="rtl"] .rating-category-score { text-align: left; }
[dir="rtl"] .brand-cell { flex-direction: row-reverse; }
[dir="rtl"] .brand-hero-content { direction: rtl; }
[dir="rtl"] .brand-hero-actions { flex-direction: row-reverse; }
[dir="rtl"] .brand-key-facts { flex-direction: row-reverse; flex-wrap: wrap; }
[dir="rtl"] .nav-menu { flex-direction: row-reverse; }
[dir="rtl"] .main-nav { flex-direction: row-reverse; }
[dir="rtl"] .header-container { flex-direction: row-reverse; }
[dir="rtl"] .footer-content { direction: rtl; }
[dir="rtl"] .section-title::after { left: auto; right: 50%; transform: translateX(50%); }
[dir="rtl"] .nav-link::after { left: auto; right: 0; }