/*
 Theme Name:   Flatsome Child
 Theme URI:    https://ibet88.store
 Description:  IBet88 Child Theme - Modern Design & Full SEO Optimization
 Author:       IBet88 Team
 Author URI:   https://ibet88.store
 Template:     flatsome
 Version:      2.0.0
 License:      GPL-2.0-or-later
 License URI:  https://www.gnu.org/licenses/gpl-2.0.html
 Text Domain:  flatsome-child
*/

/* ============================================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================================ */
:root {
  /* Brand Colors */
  --clr-primary:       #f0a500;
  --clr-primary-dark:  #c98400;
  --clr-primary-light: #ffc13b;
  --clr-accent:        #e63946;
  --clr-accent-hover:  #c0303c;

  /* Dark Theme Backgrounds */
  --clr-bg-base:       #08111f;
  --clr-bg-surface:    #0d1b2e;
  --clr-bg-card:       #112240;
  --clr-bg-card-hover: #163259;
  --clr-bg-nav:        #060e1c;
  --clr-bg-footer:     #060e1c;

  /* Text */
  --clr-text-primary:  #f0f4ff;
  --clr-text-secondary:#9ab0cc;
  --clr-text-muted:    #5a7a99;

  /* Borders */
  --clr-border:        rgba(240,165,0,0.18);
  --clr-border-hover:  rgba(240,165,0,0.55);

  /* Gradients */
  --grad-primary:  linear-gradient(135deg, #f0a500 0%, #c98400 100%);
  --grad-hero:     linear-gradient(160deg, #08111f 0%, #0d1b2e 50%, #112240 100%);
  --grad-card:     linear-gradient(145deg, #112240, #0d1b2e);
  --grad-overlay:  linear-gradient(to bottom, rgba(8,17,31,0) 0%, rgba(8,17,31,0.95) 100%);

  /* Typography */
  --font-primary:  'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading:  'Montserrat', 'Inter', system-ui, sans-serif;
  --font-size-xs:  0.75rem;
  --font-size-sm:  0.875rem;
  --font-size-md:  1rem;
  --font-size-lg:  1.125rem;
  --font-size-xl:  1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.5rem;

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 5rem;

  /* Shadows */
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:   0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg:   0 8px 40px rgba(0,0,0,0.5);
  --shadow-gold: 0 4px 24px rgba(240,165,0,0.25);
  --shadow-glow: 0 0 30px rgba(240,165,0,0.15);

  /* Radius */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;
  --radius-full:9999px;

  /* Transitions */
  --transition-fast:  0.15s ease;
  --transition-base:  0.25s ease;
  --transition-slow:  0.4s ease;

  /* Layout */
  --container-max:   1280px;
  --header-height:   72px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  background-color: var(--clr-bg-base);
  color: var(--clr-text-primary);
  font-family: var(--font-primary);
  font-size: var(--font-size-md);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--clr-text-primary);
  line-height: 1.25;
  margin-bottom: var(--space-md);
}

h1 { font-size: clamp(2rem, 5vw, var(--font-size-5xl)); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, var(--font-size-4xl)); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.25rem, 2.5vw, var(--font-size-3xl)); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-md); }

p {
  color: var(--clr-text-secondary);
  margin-bottom: var(--space-md);
}

a {
  color: var(--clr-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover {
  color: var(--clr-primary-light);
}

strong, b { color: var(--clr-text-primary); font-weight: 700; }

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-gradient {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--clr-primary);
  background: rgba(240,165,0,0.12);
  border: 1px solid rgba(240,165,0,0.3);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.container-site {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* ============================================================
   SKIP LINK (ACCESSIBILITY + SEO)
   ============================================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--clr-primary);
  color: #000;
  padding: 0.75rem 1.5rem;
  font-weight: 700;
  z-index: 9999;
  border-radius: 0 0 var(--radius-sm) 0;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 0;
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
#header {
  background: var(--clr-bg-nav) !important;
  border-bottom: 1px solid var(--clr-border) !important;
  position: sticky !important;
  top: 0 !important;
  z-index: 1000 !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

/* Header inner — flex row layout */
.header-inner {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: space-between !important;
  height: var(--header-height);
  gap: var(--space-xl);
  width: 100%;
}

/* Logo */
.header-logo {
  flex-shrink: 0;
}

#logo img,
.header-logo img {
  height: 44px !important;
  width: auto !important;
  filter: brightness(1.1);
  display: block;
}

.site-name-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* Primary nav — takes remaining space, centres items */
#main-nav {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Nav list */
#menu-primary,
.nav.nav-dark {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  gap: 0.25rem;
  flex-wrap: nowrap;
}

/* wp_page_menu fallback wrapper */
#main-nav .menu,
#main-nav > div {
  display: flex;
  align-items: center;
}

#main-nav .menu ul,
#main-nav > div > ul {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  gap: 0.25rem;
}

/* Main Nav Links */
.nav > li > a,
.nav-dark > li > a {
  color: var(--clr-text-primary) !important;
  font-weight: 600 !important;
  font-size: var(--font-size-sm) !important;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.5rem 0.875rem !important;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base) !important;
  white-space: nowrap;
  display: block;
}
.nav > li > a:hover,
.nav > li.active > a,
.nav > li.current-menu-item > a,
.nav > li.current_page_item > a {
  color: var(--clr-primary) !important;
  background: rgba(240,165,0,0.1) !important;
}

/* Header CTA actions */
.header-actions {
  flex-shrink: 0;
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: var(--space-sm);
}

/* Dropdown */
.nav li {
  position: relative;
}

.nav-dropdown,
.nav li ul.sub-menu,
.nav li .children {
  display: none;
  position: absolute !important;
  top: 100%;
  left: 0;
  min-width: 200px;
  background: var(--clr-bg-surface) !important;
  border: 1px solid var(--clr-border) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-lg) !important;
  padding: var(--space-sm) 0 !important;
  z-index: 1001;
  list-style: none;
  margin: 0;
}

.nav li:hover > ul.sub-menu,
.nav li:hover > .children,
.nav li:focus-within > ul.sub-menu {
  display: block;
}

.nav-dropdown li a,
.nav li ul.sub-menu li a,
.nav li .children li a {
  color: var(--clr-text-secondary) !important;
  font-size: var(--font-size-sm) !important;
  padding: 0.5rem 1.25rem !important;
  transition: all var(--transition-fast) !important;
  display: block;
  white-space: nowrap;
}
.nav-dropdown li a:hover,
.nav li ul.sub-menu li a:hover {
  color: var(--clr-primary) !important;
  background: rgba(240,165,0,0.08) !important;
}

/* Mobile hamburger — hidden on desktop */
.nav-icon {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
  gap: 5px;
}

.nav-icon span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--clr-text-primary) !important;
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav-icon span::before,
.nav-icon span::after {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--clr-text-primary) !important;
  border-radius: 2px;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--grad-hero);
  overflow: hidden;
  padding: var(--space-3xl) 0;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(240,165,0,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(0,100,200,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(240,165,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,165,0,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-shell {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: var(--space-2xl);
  align-items: center;
}

.hero-media {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-lg);
  background: rgba(255,255,255,0.03);
  aspect-ratio: 4 / 5;
}

.hero-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(240,165,0,0.1);
  border: 1px solid rgba(240,165,0,0.35);
  border-radius: var(--radius-full);
  padding: 0.375rem 1rem;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-primary);
  margin-bottom: var(--space-xl);
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--clr-primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--clr-primary);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-xl);
}

.hero-title .highlight {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--clr-text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 520px;
  line-height: 1.8;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn,
.button,
input[type="submit"],
button[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary,
.button.primary,
.wp-block-button__link {
  background: var(--grad-primary) !important;
  color: #000 !important;
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover,
.button.primary:hover,
.wp-block-button__link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(240,165,0,0.45);
  color: #000 !important;
}

.btn-outline {
  background: transparent !important;
  color: var(--clr-primary) !important;
  border: 2px solid var(--clr-primary) !important;
  box-shadow: none;
}
.btn-outline:hover {
  background: var(--clr-primary) !important;
  color: #000 !important;
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255,255,255,0.07) !important;
  color: var(--clr-text-primary) !important;
  border: 1px solid rgba(255,255,255,0.12) !important;
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.12) !important;
  border-color: rgba(255,255,255,0.25) !important;
}

.btn-cta {
  background: var(--clr-accent) !important;
  color: #fff !important;
  box-shadow: 0 4px 20px rgba(230,57,70,0.35);
}
.btn-cta:hover {
  background: var(--clr-accent-hover) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(230,57,70,0.5);
  color: #fff !important;
}

/* Hero CTA group */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
}

/* ============================================================
   STATS STRIP
   ============================================================ */
.stats-strip {
  background: var(--clr-bg-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  padding: var(--space-xl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-xl);
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-md);
  border-right: 1px solid var(--clr-border);
}
.stat-item:last-child { border-right: none; }

.stat-number {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: 900;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--clr-text-muted);
  font-weight: 600;
}

/* ============================================================
   SECTION BASE
   ============================================================ */
.section {
  padding: var(--space-3xl) 0;
}

.section-dark {
  background: var(--clr-bg-surface);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-3xl);
}

.section-title {
  font-size: clamp(1.8rem, 4vw, var(--font-size-4xl));
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.section-desc {
  font-size: var(--font-size-lg);
  color: var(--clr-text-secondary);
  line-height: 1.8;
}

/* ============================================================
   FEATURE CARDS
   ============================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
}

.feature-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-slow);
  cursor: default;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.feature-card:hover {
  background: var(--clr-bg-card-hover);
  border-color: var(--clr-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: rgba(240,165,0,0.12);
  border: 1.5px solid rgba(240,165,0,0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
  background: rgba(240,165,0,0.2);
  border-color: var(--clr-primary);
  box-shadow: 0 0 20px rgba(240,165,0,0.2);
}

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--clr-text-primary);
  margin-bottom: var(--space-sm);
}

.feature-desc {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: 1.7;
  margin-bottom: 0;
}

/* ============================================================
   GAME CATEGORIES
   ============================================================ */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.game-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
}

.game-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.game-card:hover img {
  transform: scale(1.08);
}

.game-card-overlay {
  position: absolute;
  inset: 0;
  background: var(--grad-overlay);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  transition: background var(--transition-base);
}

.game-card:hover .game-card-overlay {
  background: linear-gradient(to bottom, rgba(8,17,31,0.2) 0%, rgba(8,17,31,0.98) 100%);
}

.game-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-xs);
}

.game-tag {
  font-size: var(--font-size-xs);
  color: var(--clr-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ============================================================
   PROMOTION BANNER
   ============================================================ */
.promo-banner {
  background: linear-gradient(135deg, #0d1b2e 0%, #1a3a5c 50%, #0d1b2e 100%);
  border: 1px solid rgba(240,165,0,0.25);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.promo-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(240,165,0,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.promo-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.promo-amount {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 900;
  line-height: 1;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: var(--space-md);
}

/* ============================================================
   BLOG / NEWS CARDS
   ============================================================ */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.post-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.post-card:hover {
  border-color: var(--clr-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.post-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
}

.post-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.post-card:hover .post-card-image img {
  transform: scale(1.05);
}

.post-card-body {
  padding: var(--space-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.post-category {
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--clr-primary);
  margin-bottom: var(--space-sm);
}

.post-title a {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--clr-text-primary);
  line-height: 1.4;
  display: block;
  margin-bottom: var(--space-md);
  transition: color var(--transition-fast);
}
.post-title a:hover {
  color: var(--clr-primary);
}

.post-excerpt {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: 1.7;
  flex: 1;
  margin-bottom: var(--space-lg);
}

.post-meta {
  display: flex;
  gap: var(--space-md);
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px solid var(--clr-border);
}

.post-meta span {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

/* ============================================================
   SINGLE POST / PAGE CONTENT
   ============================================================ */
.entry-content,
.page-content {
  color: var(--clr-text-secondary);
  font-size: var(--font-size-md);
  line-height: 1.85;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
  color: var(--clr-text-primary);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.entry-content h2 {
  font-size: clamp(1.4rem, 3vw, 1.875rem);
  font-weight: 800;
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--clr-border);
}

.entry-content h3 {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 700;
  color: var(--clr-primary);
}

.entry-content p { margin-bottom: var(--space-lg); }

.entry-content ul,
.entry-content ol {
  padding-left: var(--space-xl);
  margin-bottom: var(--space-lg);
  color: var(--clr-text-secondary);
}

.entry-content ul li,
.entry-content ol li {
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}

.entry-content ul li::marker { color: var(--clr-primary); }

.entry-content a {
  color: var(--clr-primary);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(240,165,0,0.4);
  text-underline-offset: 3px;
}
.entry-content a:hover {
  text-decoration-color: var(--clr-primary);
}

.entry-content blockquote {
  background: rgba(240,165,0,0.06);
  border-left: 4px solid var(--clr-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: var(--space-lg) var(--space-xl);
  margin: var(--space-xl) 0;
  font-style: italic;
  color: var(--clr-text-primary);
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-xl);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.entry-content th {
  background: rgba(240,165,0,0.15);
  color: var(--clr-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--font-size-xs);
  padding: var(--space-md) var(--space-lg);
  text-align: left;
}

.entry-content td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--clr-border);
  color: var(--clr-text-secondary);
}

.entry-content tr:last-child td { border-bottom: none; }
.entry-content tr:nth-child(even) td { background: rgba(255,255,255,0.02); }

/* ============================================================
   TABLE OF CONTENTS
   ============================================================ */
.table-of-contents {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.toc-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--clr-text-primary);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.toc-title::before {
  content: '📋';
  font-size: 1.1em;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc-list li {
  margin-bottom: var(--space-sm);
}

.toc-list a {
  color: var(--clr-text-secondary);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}
.toc-list a:hover { color: var(--clr-primary); }
.toc-list a::before {
  content: '›';
  color: var(--clr-primary);
  font-weight: 700;
  flex-shrink: 0;
}

/* ============================================================
   BREADCRUMBS
   ============================================================ */
.breadcrumb-wrap,
.breadcrumbs,
#breadcrumbs,
.rank-math-breadcrumb {
  background: var(--clr-bg-surface) !important;
  padding: var(--space-md) 0 !important;
  border-bottom: 1px solid var(--clr-border) !important;
  font-size: var(--font-size-sm) !important;
}

.breadcrumbs a,
.rank-math-breadcrumb a,
.breadcrumb-wrap a {
  color: var(--clr-text-muted) !important;
  transition: color var(--transition-fast) !important;
}
.breadcrumbs a:hover,
.rank-math-breadcrumb a:hover {
  color: var(--clr-primary) !important;
}

.breadcrumbs span,
.rank-math-breadcrumb span:not(.separator) {
  color: var(--clr-text-secondary) !important;
}

.breadcrumbs .separator,
.rank-math-breadcrumb .separator {
  color: var(--clr-text-muted) !important;
  margin: 0 var(--space-sm) !important;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
#sidebar .widget {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.widget-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--clr-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--clr-border);
}

/* ============================================================
   FORMS
   ============================================================ */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="tel"],
textarea,
select {
  background: rgba(255,255,255,0.05) !important;
  border: 1.5px solid var(--clr-border) !important;
  border-radius: var(--radius-sm) !important;
  color: var(--clr-text-primary) !important;
  padding: 0.75rem 1rem !important;
  font-size: var(--font-size-md) !important;
  font-family: var(--font-primary) !important;
  width: 100%;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast) !important;
  outline: none !important;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
textarea:focus {
  border-color: var(--clr-primary) !important;
  box-shadow: 0 0 0 3px rgba(240,165,0,0.12) !important;
}

input::placeholder,
textarea::placeholder { color: var(--clr-text-muted) !important; }

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-item {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item:hover { border-color: var(--clr-border-hover); }

.faq-question {
  padding: var(--space-xl);
  cursor: pointer;
  font-weight: 700;
  color: var(--clr-text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  user-select: none;
}

.faq-toggle {
  width: 28px;
  height: 28px;
  background: rgba(240,165,0,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
  font-size: 1.2rem;
  line-height: 1;
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.faq-item.active .faq-toggle {
  background: var(--clr-primary);
  color: #000;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-base);
  padding: 0 var(--space-xl);
  color: var(--clr-text-secondary);
  line-height: 1.8;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding-bottom: var(--space-xl);
}

/* ============================================================
   FOOTER
   ============================================================ */
#footer,
.footer-wrapper {
  background: var(--clr-bg-footer) !important;
  border-top: 1px solid var(--clr-border) !important;
  color: var(--clr-text-secondary) !important;
}

.footer-top {
  padding: var(--space-3xl) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
}

.footer-brand p {
  font-size: var(--font-size-sm);
  color: var(--clr-text-muted);
  line-height: 1.8;
  margin-top: var(--space-md);
}

.footer-col-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-primary);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--clr-border);
}

.footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav li {
  margin-bottom: var(--space-sm);
}

.footer-nav a {
  font-size: var(--font-size-sm);
  color: var(--clr-text-muted);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.footer-nav a:hover {
  color: var(--clr-primary);
  gap: var(--space-sm);
}

.footer-nav a::before {
  content: '›';
  color: var(--clr-text-muted);
  font-weight: 700;
  transition: color var(--transition-fast);
}

.footer-nav a:hover::before {
  color: var(--clr-primary);
}

.footer-bottom {
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--clr-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
}

.footer-disclaimer {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  text-align: center;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--clr-border);
  line-height: 1.6;
}

/* Social Icons */
.social-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--clr-text-secondary);
  transition: all var(--transition-base);
  text-decoration: none;
}

.social-link:hover {
  background: rgba(240,165,0,0.15);
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  transform: translateY(-2px);
}

/* ============================================================
   TRUST BADGES
   ============================================================ */
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  margin-top: var(--space-xl);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  padding: var(--space-xs) var(--space-md);
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  font-weight: 600;
}

.trust-badge-icon {
  color: var(--clr-primary);
  font-size: 0.9rem;
}

/* ============================================================
   NOTIFICATION BAR
   ============================================================ */
.notification-bar {
  background: linear-gradient(90deg, var(--clr-bg-surface), rgba(240,165,0,0.1), var(--clr-bg-surface));
  border-bottom: 1px solid var(--clr-border);
  padding: var(--space-sm) 0;
  text-align: center;
  font-size: var(--font-size-xs);
  color: var(--clr-text-secondary);
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top-btn {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 48px;
  height: 48px;
  background: var(--grad-primary);
  border: none;
  border-radius: var(--radius-full);
  color: #000;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  z-index: 900;
}

.scroll-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 30px rgba(240,165,0,0.5);
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination,
.nav-links {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-3xl);
  flex-wrap: wrap;
}

.pagination a,
.pagination span,
.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--clr-text-secondary);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.pagination a:hover,
.page-numbers:hover {
  background: rgba(240,165,0,0.1);
  border-color: var(--clr-primary);
  color: var(--clr-primary);
}

.pagination .current,
.page-numbers.current {
  background: var(--grad-primary);
  border-color: var(--clr-primary);
  color: #000;
  font-weight: 700;
}

/* ============================================================
   ALERTS & NOTICES
   ============================================================ */
.notice,
.alert {
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  font-size: var(--font-size-sm);
  border-left: 4px solid;
}

.notice-info, .alert-info {
  background: rgba(0,100,200,0.1);
  border-color: #0064c8;
  color: #7bb8f0;
}

.notice-success, .alert-success {
  background: rgba(0,200,80,0.1);
  border-color: #00c850;
  color: #6ee99c;
}

.notice-warning, .alert-warning {
  background: rgba(240,165,0,0.1);
  border-color: var(--clr-primary);
  color: var(--clr-primary-light);
}

.notice-error, .alert-error {
  background: rgba(230,57,70,0.1);
  border-color: var(--clr-accent);
  color: #f88;
}

/* ============================================================
   LOADING SKELETON (Core Web Vitals)
   ============================================================ */
.skeleton {
  background: linear-gradient(90deg,
    rgba(255,255,255,0.05) 25%,
    rgba(255,255,255,0.1) 50%,
    rgba(255,255,255,0.05) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position:  200% 0; }
}

/* ============================================================
   IMAGE LAZY LOAD
   ============================================================ */
img[loading="lazy"] {
  opacity: 0;
  transition: opacity var(--transition-slow);
}

img[loading="lazy"].loaded,
img[loading="lazy"]:not([src=""]) {
  opacity: 1;
}

/* ============================================================
   ACCESSIBILITY
   ============================================================ */
:focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: 3px;
  border-radius: 3px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero-media {
    max-width: 560px;
    width: 100%;
    margin: 0 auto;
    aspect-ratio: 16 / 10;
  }

  /* Collapse nav to hamburger on tablet */
  #main-nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--clr-bg-nav);
    border-top: 1px solid var(--clr-border);
    padding: var(--space-xl);
    overflow-y: auto;
    z-index: 999;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
  }

  #main-nav.is-open {
    display: flex;
  }

  #menu-primary,
  .nav.nav-dark,
  #main-nav .menu ul,
  #main-nav > div > ul {
    flex-direction: column !important;
    align-items: flex-start !important;
    width: 100%;
    gap: 0 !important;
  }

  #menu-primary > li,
  .nav.nav-dark > li {
    width: 100%;
    border-bottom: 1px solid var(--clr-border);
  }

  .nav > li > a,
  .nav-dark > li > a {
    padding: 1rem 0.5rem !important;
    font-size: var(--font-size-md) !important;
    width: 100%;
  }

  .nav li ul.sub-menu,
  .nav li .children {
    position: static !important;
    display: none !important;
    box-shadow: none !important;
    border: none !important;
    border-left: 3px solid var(--clr-border) !important;
    margin-left: 1rem;
    background: transparent !important;
    padding: 0 !important;
  }

  /* Sub-menu visible when parent li has .is-open */
  .nav li.is-open > ul.sub-menu,
  .nav li.is-open > .children {
    display: block !important;
  }

  /* Arrow indicator on items with children */
  #main-nav .menu-item-has-children > a::after {
    content: ' ▾';
    font-size: 0.7em;
    opacity: 0.7;
  }
  #main-nav .menu-item-has-children.is-open > a::after {
    content: ' ▴';
  }

  .nav-icon {
    display: flex !important;
  }

  /* Header actions — shrink buttons on tablet */
  .header-actions .btn {
    font-size: var(--font-size-xs) !important;
    padding: 0.5rem 0.875rem !important;
  }
}

@media (max-width: 768px) {
  :root {
    --space-3xl: 3rem;
    --header-height: 64px;
  }

  .hero-section {
    min-height: 80vh;
    padding: var(--space-2xl) 0;
  }

  .hero-shell {
    gap: var(--space-xl);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--clr-border);
    padding-bottom: var(--space-lg);
  }
  .stat-item:last-child,
  .stat-item:nth-child(even) { border-right: none; }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .games-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .posts-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .container-site {
    padding: 0 var(--space-lg);
  }

  .promo-banner {
    padding: var(--space-2xl) var(--space-xl);
  }

  .scroll-top-btn {
    bottom: var(--space-lg);
    right: var(--space-lg);
  }
}

@media (max-width: 480px) {
  :root {
    --space-3xl: 2.5rem;
  }

  /* Tighten header on very small screens */
  .header-inner {
    gap: var(--space-sm) !important;
  }

  .site-name-text {
    font-size: 1.1rem !important;
  }

  /* Hide Đăng Nhập button text on very small screens, keep Đăng Ký */
  .header-actions .btn-primary {
    display: none !important;
  }

  .header-actions .btn-outline {
    font-size: 0.7rem !important;
    padding: 0.4rem 0.6rem !important;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .games-grid {
    grid-template-columns: 1fr;
  }

  .section-header {
    margin-bottom: var(--space-2xl);
  }
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
  .notification-bar,
  #header,
  .scroll-top-btn,
  .hero-grid-bg,
  #sidebar {
    display: none !important;
  }

  body {
    background: #fff !important;
    color: #000 !important;
  }

  .entry-content {
    color: #333 !important;
  }
}

/* ============================================================
   DARK MODE OVERRIDE (already dark by default)
   ============================================================ */
@media (prefers-color-scheme: light) {
  /* Website forces dark mode for brand consistency */
  :root {
    color-scheme: dark;
  }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}