/* =====================================================
   Slots Master - Base CSS
   母主题基础样式：导航栏/广告区/按钮/页脚CTA
   所有子主题通过CSS变量覆盖配色和风格
   ===================================================== */

/* ============ CSS Reset & Base ============ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body, 'Roboto', sans-serif);
  background-color: var(--color-body-bg, #0A0A0A);
  color: var(--color-text, #E0E0E0);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-link, #0071E3);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-link-hover, #0056b3);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading, 'Roboto', sans-serif);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-heading, #FFFFFF);
}

h1 { font-size: clamp(1.75rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }

/* ============ CSS Variables (子主题覆盖) ============ */
:root {
  /* 品牌色 */
  --color-primary: #0A0A0A;
  --color-secondary: #D4AF37;
  --color-accent: #8B0000;
  --color-body-bg: #0A0A0A;
  --color-bg: #1A1A1A;
  --color-surface: #1A1A1A;
  --color-text: #E0E0E0;
  --color-heading: #FFFFFF;
  --color-link: #D4AF37;
  --color-link-hover: #FFD700;
  
  /* 广告区 */
  --hero-bg: linear-gradient(135deg, #f5f5f7 0%, #e8e8ed 100%);
  --hero-glow: none;
  --hero-title-color: #1a1a1a;
  --hero-subtitle-color: #666666;
  --hero-tag-bg: rgba(0,0,0,0.05);
  --hero-tag-color: #333333;
  --hero-tag-border: 1px solid rgba(0,0,0,0.1);
  
  /* 按钮 */
  --btn-register-bg: #0071E3;
  --btn-register-color: #ffffff;
  --btn-register-hover: #0056b3;
  --btn-download-bg: transparent;
  --btn-download-border: 2px solid #0071E3;
  --btn-download-color: #0071E3;
  --btn-download-hover-bg: #0071E3;
  --btn-download-hover-color: #ffffff;
  --btn-support-bg: rgba(0,0,0,0.05);
  --btn-support-color: #333333;
  --btn-support-hover-bg: rgba(0,0,0,0.1);
  
  /* 导航栏按钮 */
  --nav-btn-register-bg: #0071E3;
  --nav-btn-register-color: #ffffff;
  --nav-btn-download-bg: transparent;
  --nav-btn-download-border: 1px solid #0071E3;
  --nav-btn-download-color: #0071E3;
  
  /* 滚动提示 */
  --scroll-hint-color: #666666;
  --scroll-hint-animation: bounce;
  
  /* 字体 */
  --font-heading: 'Roboto', sans-serif;
  --font-body: 'Roboto', sans-serif;
  
  /* 圆角 */
  --radius-button: 8px;
  --radius-card: 12px;
  --radius-tag: 50px;
  
  /* 阴影 */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
  
  /* 布局 */
  --header-height: 64px;
  --header-bg: rgba(255,255,255,0.95);
  --header-border: 1px solid rgba(0,0,0,0.08);
}

/* ============ Professional Navigation ============ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: var(--header-bg, rgba(255,255,255,0.92));
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: var(--header-border);
  transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}

.site-header.is-scrolled {
  height: 56px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  gap: 1.5rem;
}

/* Brand: Icon + Name */
.site-branding {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  text-decoration: none;
  color: var(--color-heading);
  transition: opacity 0.2s;
}

.site-branding:hover { opacity: 0.85; }

.brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--color-secondary);
}

.brand-icon svg { width: 100%; height: 100%; }

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-heading);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

/* Navigation Menu */
.main-navigation {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
}

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: 8px;
  transition: all 0.25s ease;
  text-decoration: none;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-secondary);
  background: rgba(0,0,0,0.04);
}

.nav-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  opacity: 0.6;
}

.nav-link:hover .nav-icon { opacity: 1; }

/* Nav link active underline */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  border-radius: 1px;
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.current::after { width: 60%; }

/* Header Actions: Trust Badge + CTA + Toggle */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Trust Badge */
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  background: rgba(0,0,0,0.04);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-secondary);
  white-space: nowrap;
  animation: trustPulse 3s ease-in-out infinite;
}

.trust-badge svg { width: 14px; height: 14px; flex-shrink: 0; }

@keyframes trustPulse {
  0%, 100% { border-color: rgba(0,0,0,0.08); }
  50% { border-color: var(--color-secondary); }
}

/* Nav CTA Buttons */
.nav-cta-group {
  display: flex;
  gap: 0.5rem;
}

.nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.5rem 1.125rem;
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-button, 8px);
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  border: none;
}

.nav-btn-register {
  background: var(--nav-btn-register-bg, var(--color-secondary));
  color: var(--nav-btn-register-color, #fff);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.nav-btn-register:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.nav-btn-register svg { width: 14px; height: 14px; }

.nav-btn-download {
  background: var(--nav-btn-download-bg, transparent);
  color: var(--nav-btn-download-color, var(--color-text));
  border: var(--nav-btn-download-border, 1px solid rgba(0,0,0,0.15));
}

.nav-btn-download:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.nav-btn-download svg { width: 14px; height: 14px; }

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
  padding: 0;
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-heading);
  border-radius: 1px;
  transition: all 0.3s ease;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}
.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu Drawer */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--header-bg, rgba(255,255,255,0.98));
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 0;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}

.mobile-menu.is-active {
  display: block;
  transform: translateX(0);
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  gap: 1.5rem;
  min-height: 100%;
}

.mobile-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.mobile-brand .brand-icon { width: 28px; height: 28px; }
.mobile-brand .brand-name { font-size: 1rem; }

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  text-decoration: none;
  transition: color 0.2s;
}

.mobile-nav-link:hover { color: var(--color-secondary); }
.mobile-nav-link svg { width: 20px; height: 20px; opacity: 0.5; flex-shrink: 0; }

.mobile-cta {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1rem;
}

.mobile-cta .nav-btn {
  width: 100%;
  padding: 0.875rem;
  font-size: 1rem;
  justify-content: center;
}

.mobile-trust {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(0,0,0,0.08);
  margin-top: auto;
}

.mobile-support {
  font-size: 0.8125rem;
  color: var(--color-text);
  opacity: 0.6;
}

/* Scrolled state adjustments */
.is-scrolled .brand-icon { width: 28px; height: 28px; }
.is-scrolled .brand-name { font-size: 1rem; }
.is-scrolled .nav-link { padding: 0.375rem 0.75rem; font-size: 0.8125rem; }
.is-scrolled .nav-btn { padding: 0.4rem 1rem; font-size: 0.75rem; }
.is-scrolled .trust-badge { padding: 0.25rem 0.6rem; font-size: 0.6875rem; }

/* ============ Professional Hero Banner ============ */
.hero-banner {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: calc(var(--header-height) + 2rem) 1.5rem 4rem;
}

.hero-bg-layer {
  position: absolute;
  inset: 0;
  background-color: var(--color-body-bg, #0A0A0A);
  background-image: var(--hero-bg-image, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}
.hero-bg-layer::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--hero-bg-overlay, linear-gradient(135deg, rgba(10,10,20,0.88) 0%, rgba(10,10,20,0.72) 100%));
  z-index: 1;
}

.hero-glow-layer {
  position: absolute;
  inset: 0;
  background: var(--hero-glow);
  z-index: 1;
  pointer-events: none;
}

/* Particle Canvas Layer */
.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  width: 100%;
  height: 100%;
}

/* Hero Content Container */
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

/* ============ Hero Split Layout (Desktop) ============ */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  min-height: 60vh;
}

.hero-text-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Hero Title — Gradient Text */
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  color: var(--hero-title-color);
  margin: 0;
  word-break: break-word;
  letter-spacing: -0.02em;
  background: var(--hero-title-gradient, linear-gradient(135deg, var(--hero-title-color) 0%, var(--color-secondary) 100%));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

/* Hero Subtitle */
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--hero-subtitle-color);
  margin: 0;
  line-height: 1.7;
  max-width: 520px;
  opacity: 0.85;
}

/* ============ Hero Visual (Right Column) ============ */
.hero-visual-col {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-visual-wrapper {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-wrapper svg {
  width: 100%;
  height: 100%;
  color: var(--color-secondary);
  filter: var(--hero-visual-filter, drop-shadow(0 0 30px rgba(212,175,55,0.3)));
  animation: heroVisualFloat 8s ease-in-out infinite;
}

/* Glow ring behind visual */
.hero-visual-wrapper::before {
  content: '';
  position: absolute;
  inset: -15%;
  border-radius: 50%;
  background: radial-gradient(circle, var(--hero-visual-glow, rgba(212,175,55,0.08)) 0%, transparent 70%);
  animation: heroGlowPulse 6s ease-in-out infinite;
  z-index: -1;
}

@keyframes heroVisualFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-12px) rotate(1deg); }
  50% { transform: translateY(-6px) rotate(-1deg); }
  75% { transform: translateY(-15px) rotate(0.5deg); }
}

@keyframes heroGlowPulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}

/* ============ Game Category Badges ============ */
.hero-game-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin: 0.5rem 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  background: var(--badge-bg, rgba(255,255,255,0.08));
  color: var(--badge-color, var(--color-secondary));
  border: 1px solid var(--badge-border, rgba(255,255,255,0.12));
  border-radius: 50px;
  transition: all 0.3s ease;
  cursor: default;
  white-space: nowrap;
}

.hero-badge svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  opacity: 0.7;
}

.hero-badge:hover {
  transform: translateY(-2px) scale(1.03);
  background: var(--badge-bg-hover, rgba(255,255,255,0.14));
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* ============ Hero CTA Wrapper ============ */
.hero-cta-wrapper {
  display: flex;
  justify-content: flex-start;
  margin-top: 0.5rem;
}

/* ============ Trust Statistics Bar ============ */
.hero-stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 3rem;
  padding: 1.25rem 2rem;
  background: var(--stats-bar-bg, rgba(255,255,255,0.06));
  border: 1px solid var(--stats-bar-border, rgba(255,255,255,0.1));
  border-radius: 16px;
  backdrop-filter: blur(10px);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  text-align: center;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: var(--stats-bar-border, rgba(255,255,255,0.1));
}

.stat-icon {
  width: 24px;
  height: 24px;
  color: var(--color-secondary);
  opacity: 0.8;
  margin-bottom: 0.25rem;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 800;
  color: var(--hero-title-color, #fff);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--hero-subtitle-color, rgba(255,255,255,0.6));
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* ============ Old Hero Tags (compat) ============ */
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  background: var(--hero-tag-bg);
  color: var(--hero-tag-color);
  border: var(--hero-tag-border);
  border-radius: var(--radius-tag);
  transition: all 0.3s ease;
  text-decoration: none;
}

.hero-tag:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* ============ CTA按钮组 ============ */
.cta-button-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-start;
}

.hero-text-col .cta-button-group,
.hero-banner:not(.hero-version-full) .cta-button-group {
  justify-content: flex-start;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

/* 尺寸 */
.btn-size-large .btn-cta {
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
  border-radius: var(--radius-button);
}

.btn-size-medium .btn-cta {
  padding: 0.75rem 1.75rem;
  font-size: 1rem;
  border-radius: var(--radius-button);
}

.btn-size-small .btn-cta {
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
  border-radius: var(--radius-button);
}

/* 注册按钮 — Enhanced with glow */
.btn-register {
  background: var(--btn-register-bg);
  color: var(--btn-register-color);
  box-shadow: var(--shadow-md), 0 0 20px var(--btn-register-glow, transparent);
  position: relative;
  overflow: hidden;
}

.btn-register::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-register:hover {
  background: var(--btn-register-hover);
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-lg), 0 0 30px var(--btn-register-glow, rgba(212,175,55,0.3));
}

.btn-register:hover::before { opacity: 1; }

/* 下载按钮 */
.btn-download {
  background: var(--btn-download-bg);
  color: var(--btn-download-color);
  border: var(--btn-download-border);
}

.btn-download:hover {
  background: var(--btn-download-hover-bg);
  color: var(--btn-download-hover-color);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

/* 客服按钮 */
.btn-support {
  background: var(--btn-support-bg);
  color: var(--btn-support-color);
}

.btn-support:hover {
  background: var(--btn-support-hover-bg);
  transform: translateY(-2px);
}

/* 堆叠布局（移动端） */
.btn-layout-stacked {
  flex-direction: column;
  width: 100%;
}

.btn-layout-stacked .btn-cta {
  width: 100%;
}

/* ============ 向下滚动提示 ============ */
.scroll-hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--scroll-hint-color);
  z-index: 3;
  cursor: pointer;
  animation: var(--scroll-hint-animation) 2s infinite;
}

.scroll-text {
  font-size: 0.75rem;
  font-weight: 500;
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.scroll-arrow {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.1);
}

.scroll-arrow svg {
  width: 18px;
  height: 18px;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes breathe {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

/* ============ Hero Compact (Non-homepage) ============ */
.hero-banner:not(.hero-version-full) {
  min-height: 45vh;
  text-align: center;
  justify-content: center;
}

.hero-banner:not(.hero-version-full) .hero-content {
  max-width: 700px;
}

.hero-banner:not(.hero-version-full) .hero-title {
  font-size: clamp(1.75rem, 4vw, 3rem);
}

.hero-banner:not(.hero-version-full) .hero-subtitle {
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-banner:not(.hero-version-full) .hero-cta-wrapper {
  justify-content: center;
}

.hero-banner:not(.hero-version-full) .cta-button-group {
  justify-content: center;
}

/* ============ Hero Responsive ============ */
@media (max-width: 1023px) {
  .hero-split {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
    min-height: auto;
  }

  .hero-text-col {
    align-items: center;
    order: 1;
  }

  .hero-visual-col {
    order: 0;
    justify-content: center;
  }

  .hero-visual-wrapper {
    max-width: 260px;
  }

  .hero-title {
    font-size: clamp(1.75rem, 5vw, 3rem);
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .hero-game-badges {
    justify-content: center;
  }

  .hero-cta-wrapper {
    justify-content: center;
  }

  .cta-button-group {
    justify-content: center;
  }

  .hero-stats-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 1rem 1.25rem;
  }

  .stat-item:nth-child(2)::after {
    display: none;
  }
}

@media (max-width: 767px) {
  .hero-banner {
    min-height: 100svh;
    padding: calc(var(--header-height) + 1rem) 1rem 3.5rem;
  }

  .hero-title {
    font-size: clamp(1.5rem, 7vw, 2.25rem);
  }

  .hero-subtitle {
    font-size: 0.9375rem;
  }

  .hero-visual-wrapper {
    max-width: 200px;
  }

  .hero-visual-wrapper svg {
    animation-duration: 12s;
  }

  .hero-game-badges {
    gap: 0.5rem;
  }

  .hero-badge {
    padding: 0.4rem 0.75rem;
    font-size: 0.75rem;
  }

  .hero-badge svg {
    width: 14px;
    height: 14px;
  }

  .hero-stats-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    margin-top: 2rem;
  }

  .stat-number {
    font-size: 1.125rem;
  }

  .stat-label {
    font-size: 0.6875rem;
  }

  .stat-icon {
    width: 20px;
    height: 20px;
  }

  .hero-particles {
    display: none;
  }

  .hero-tags {
    gap: 0.5rem;
  }

  .hero-tag {
    padding: 0.375rem 1rem;
    font-size: 0.8125rem;
  }

  .cta-button-group {
    flex-direction: column;
    width: 100%;
  }

  .btn-size-large .btn-cta,
  .btn-size-medium .btn-cta {
    width: 100%;
    padding: 1rem;
  }

  .hero-casino-decor > svg {
    width: 200px;
    height: 200px;
    right: -10%;
    bottom: -10%;
    opacity: 0.25;
  }

  .hero-casino-decor::before {
    display: none;
  }
}

/* ============ 页脚CTA横幅 ============ */
.footer-cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: 4rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.footer-cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 0;
}

.footer-cta-banner .site-container {
  position: relative;
  z-index: 1;
}

.footer-cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: #fff;
  margin-bottom: 1rem;
}

.footer-cta-desc {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 2rem;
}

.footer-cta-banner .cta-button-group .btn-register {
  background: var(--color-surface, #1A1A1A);
  color: var(--color-primary);
}

.footer-cta-banner .cta-button-group .btn-download {
  border-color: #fff;
  color: #fff;
}

.footer-cta-banner .cta-button-group .btn-download:hover {
  background: var(--color-surface, #1A1A1A);
  color: var(--color-primary);
}

/* ============ 页脚 ============ */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.7);
  padding: 3rem 1.5rem 1.5rem;
}

.site-footer a {
  color: rgba(255,255,255,0.8);
}

.site-footer a:hover {
  color: #fff;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.875rem;
}

.footer-legal p {
  margin: 0.25rem 0;
}

/* ============ 移动端悬浮CTA球 ============ */
.mobile-fab-cta {
  display: none;
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 999;
}

.fab-register {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--btn-register-bg);
  color: var(--btn-register-color);
  font-size: 0.75rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,113,227,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(0,113,227,0); }
}

/* ============ 主内容区 ============ */
.site-main {
  min-height: 50vh;
  padding: 3rem 0;
}

.content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============ 文章页布局 ============ */

/* 默认布局：主内容 + 右侧边栏 */
.content-layout-default {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2.5rem;
  align-items: start;
}

/* 反向布局：左侧边栏 + 主内容 */
.content-layout-reverse {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* 全宽布局：无侧边栏 */
.content-layout-full {
  display: block;
}

.primary-content {
  min-width: 0;
}

.primary-content-wide {
  max-width: 860px;
  margin: 0 auto;
}

/* 文章特色图片 */
.entry-thumbnail {
  width: 100%;
  margin: 1.5rem 0 2rem;
  border-radius: var(--radius-card);
  overflow: hidden;
  text-align: center;
}

.entry-thumbnail img {
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-card);
}

.entry-thumbnail-full {
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

/* 文章标题区 */
.entry-header {
  margin-bottom: 1.5rem;
}

.entry-header-centered {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 1.5rem;
}

.entry-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.entry-meta {
  font-size: 0.875rem;
  opacity: 0.7;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  align-items: center;
}

.meta-center {
  justify-content: center;
}

.meta-separator {
  opacity: 0.4;
}

.entry-review-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* 响应式：平板以下折叠为单列 */
@media (max-width: 1023px) {
  .content-layout-default,
  .content-layout-reverse {
    grid-template-columns: 1fr;
  }

  .sidebar-primary {
    position: static;
  }
}

/* 文章卡片 */
.post-card {
  background: var(--color-surface, var(--color-bg));
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255,255,255,0.05);
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.post-card-thumbnail img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.post-card-content {
  padding: 1.5rem;
}

.post-card-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.post-card-excerpt {
  font-size: 0.9375rem;
  color: var(--color-text);
  opacity: 0.8;
  line-height: 1.6;
}

/* 文章列表 */
.posts-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.posts-grid .post-card {
  flex: 0 0 300px;
  max-width: 100%;
}

/* 文章内容 */
.entry-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.0625rem;
  line-height: 1.8;
}

.entry-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.entry-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.entry-content p {
  margin-bottom: 1.25rem;
}

.entry-content ul,
.entry-content ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.entry-content li {
  margin-bottom: 0.5rem;
}

/* 文章内CTA条 */
.in-content-cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-card);
  padding: 2rem;
  margin: 2rem 0;
  text-align: center;
  color: #fff;
}

.in-content-cta .cta-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* ============ 侧边栏 ============ */
.sidebar-primary {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
}

.widget {
  background: var(--color-surface, var(--color-bg));
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.widget-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--color-secondary);
}

/* 侧边栏 sticky CTA */
.sidebar-cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: #fff;
  text-align: center;
}

.sidebar-cta .cta-button-group {
  flex-direction: column;
}

.sidebar-cta .btn-register {
  background: var(--color-surface, #1A1A1A);
  color: var(--color-primary);
}

/* ============ 404页 ============ */
.error-404 {
  text-align: center;
  padding: 6rem 1.5rem;
}

.error-404 .page-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

/* ============ 搜索页 ============ */
.search-form {
  display: flex;
  gap: 0.5rem;
  max-width: 500px;
  margin: 0 auto 3rem;
}

.search-form input[type="search"] {
  flex: 1;
  padding: 0.875rem 1.25rem;
  border: 2px solid rgba(0,0,0,0.1);
  border-radius: var(--radius-button);
  font-size: 1rem;
}

.search-form button {
  padding: 0.875rem 1.5rem;
  background: var(--btn-register-bg);
  color: var(--btn-register-color);
  border: none;
  border-radius: var(--radius-button);
  font-weight: 600;
  cursor: pointer;
}

/* ============ 响应式适配 ============ */
@media (max-width: 1023px) {
  .nav-menu {
    display: none;
  }

  .trust-badge {
    display: none;
  }

  .nav-cta-group .nav-btn-download {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .mobile-menu.is-active {
    display: block;
  }

  .posts-grid {
    gap: 1.5rem;
  }

  .posts-grid .post-card {
    flex: 0 0 260px;
  }

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

@media (max-width: 767px) {
  :root {
    --header-height: 56px;
  }

  .mobile-fab-cta {
    display: block;
  }

  .site-main {
    padding: 2rem 0;
  }

  .content-area {
    padding: 0 1rem;
  }

  .posts-grid {
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
  }

  .posts-grid .post-card {
    flex: 0 0 auto;
    width: 100%;
  }

  .entry-content {
    font-size: 1rem;
  }

  .footer-cta-banner {
    padding: 3rem 1rem;
  }

  .footer-cta-banner .cta-button-group .btn-cta {
    width: 100%;
  }

  .sidebar-primary {
    display: none;
  }

  .footer-nav-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-nav-title {
    font-size: 1rem;
  }

  .page-template {
    padding: 1.5rem 1rem 3rem;
  }

  .page-hero-title {
    font-size: 1.5rem;
  }

  .page-bottom-cta {
    padding: 2rem 1.25rem;
  }
}

/* ============ 赌场主题SVG装饰层 ============ */
.hero-casino-decor {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.hero-casino-decor svg {
  position: absolute;
  color: var(--casino-decor-color, rgba(255,255,255,0.06));
  opacity: 0.5;
  transition: opacity 0.5s ease;
}

/* 大型主SVG - 右下角 */
.hero-casino-decor > svg {
  width: clamp(280px, 40vw, 500px);
  height: clamp(280px, 40vw, 500px);
  right: -5%;
  bottom: -5%;
  opacity: 0.4;
}

/* 扑克牌花色散布 - 通过伪元素 */
.hero-casino-decor::before {
  content: '♠ ♥ ♦ ♣ ♠ ♥ ♦ ♣';
  position: absolute;
  top: 15%;
  left: -2%;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--casino-decor-accent, rgba(255,255,255,0.04));
  letter-spacing: 2rem;
  writing-mode: vertical-lr;
  opacity: 0.3;
  line-height: 3rem;
  word-spacing: 1.5rem;
}

/* 额外装饰光晕 */
.hero-casino-decor::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--casino-decor-accent, rgba(255,255,255,0.03)) 0%, transparent 70%);
  top: 20%;
  right: 10%;
  opacity: 0.5;
}

/* SVG缓慢旋转动画 */
.casino-svg-roulette {
  animation: casinoRotate 120s linear infinite;
}

.casino-svg-fireworks {
  animation: casinoPulse 8s ease-in-out infinite;
}

@keyframes casinoRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes casinoPulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.05); }
}

/* ============ 页脚三栏导航 ============ */
.footer-nav-section {
  padding: 3rem 0 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 2rem;
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-nav-column {
  min-width: 0;
}

.footer-nav-title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--color-secondary);
  display: inline-block;
}

.footer-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-nav-list a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.25s ease, padding-left 0.25s ease;
  display: inline-block;
  padding: 0.125rem 0;
  position: relative;
}

.footer-nav-list a:hover {
  color: rgba(255,255,255,0.95);
  padding-left: 0.375rem;
}

.footer-nav-list a::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-secondary);
  transition: width 0.25s ease;
}

.footer-nav-list a:hover::before {
  width: 100%;
}

/* ============ 专业内页样式 ============ */
.page-template {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.page-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: rgba(0,0,0,0.5);
  margin-bottom: 2rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.page-breadcrumb a {
  color: var(--color-link);
  text-decoration: none;
}

.page-breadcrumb a:hover {
  text-decoration: underline;
}

.page-breadcrumb .sep {
  margin: 0 0.25rem;
  opacity: 0.4;
}

/* 页面标题 */
.page-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-heading);
  margin: 0 0 0.75rem;
  padding-left: 1.25rem;
  border-left: 4px solid var(--color-secondary);
  line-height: 1.2;
}

.page-hero-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text);
  opacity: 0.7;
  margin: 0 0 2.5rem;
  padding-left: 1.25rem;
}

/* 页面内容区 */
.page-body {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--color-text);
}

.page-body h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-heading);
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.page-body h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-heading);
  margin: 2rem 0 0.75rem;
}

.page-body p {
  margin-bottom: 1.25rem;
}

.page-body ul,
.page-body ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.page-body li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.page-body blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  border-left: 3px solid var(--color-secondary);
  background: rgba(0,0,0,0.02);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  font-style: italic;
}

/* 页面内表格 */
.page-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9375rem;
}

.page-body table th,
.page-body table td {
  padding: 0.75rem 1rem;
  border: 1px solid rgba(0,0,0,0.1);
  text-align: left;
}

.page-body table th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

.page-body table tr:nth-child(even) {
  background: rgba(0,0,0,0.02);
}

/* FAQ手风琴 */
.faq-item {
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-card);
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  background: rgba(0,0,0,0.02);
  border: none;
  width: 100%;
  text-align: left;
  color: var(--color-heading);
  transition: background 0.2s ease;
}

.faq-question:hover {
  background: rgba(0,0,0,0.04);
}

.faq-question::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 400;
  flex-shrink: 0;
  margin-left: 1rem;
  transition: transform 0.3s ease;
}

.faq-item.is-open .faq-question::after {
  content: '−';
}

.faq-answer {
  padding: 0 1.25rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.is-open .faq-answer {
  padding: 1rem 1.25rem;
  max-height: 500px;
}

/* 联系方式卡片 */
.contact-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.contact-item {
  background: rgba(0,0,0,0.02);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.contact-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.contact-item .contact-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.contact-item .contact-label {
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.375rem;
}

.contact-item .contact-value {
  font-size: 0.9375rem;
  color: var(--color-text);
  opacity: 0.7;
}

/* 页面底部CTA */
.page-bottom-cta {
  margin-top: 3rem;
  padding: 2.5rem 2rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-card);
  text-align: center;
  color: #fff;
}

.page-bottom-cta h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: #fff;
}

.page-bottom-cta p {
  font-size: 1rem;
  opacity: 0.85;
  margin-bottom: 1.5rem;
}

.page-bottom-cta .cta-button-group .btn-register {
  background: var(--color-surface, #1A1A1A);
  color: var(--color-primary);
}

.page-bottom-cta .cta-button-group .btn-download {
  border-color: #fff;
  color: #fff;
}

.page-bottom-cta .cta-button-group .btn-download:hover {
  background: var(--color-surface, #1A1A1A);
  color: var(--color-primary);
}

/* ============ 减少动画（尊重用户偏好） ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===================================================== */
/* ============ 5 LAYOUT VARIANTS SYSTEM ============== */
/* ===================================================== */

/* === Nav Style: Transparent Overlay === */
.site-header[data-nav-style="transparent"] {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: none;
  box-shadow: none;
}
.site-header[data-nav-style="transparent"].is-scrolled {
  background: var(--header-bg, rgba(255,255,255,0.92));
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: var(--header-border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

/* === Nav Style: Floating Pill === */
.site-header[data-nav-style="floating-pill"] {
  top: 12px;
  left: 50%;
  right: auto;
  transform: translateX(-50%);
  width: calc(100% - 32px);
  max-width: 1200px;
  border-radius: 50px;
  border: 1px solid var(--header-border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.08);
}
.site-header[data-nav-style="floating-pill"] .header-inner {
  border-radius: 50px;
  padding: 0 1.5rem;
}
.site-header[data-nav-style="floating-pill"].is-scrolled {
  width: calc(100% - 32px);
  box-shadow: 0 8px 40px rgba(0,0,0,0.12);
}
.hero-banner[data-variant="C"] {
  padding-top: calc(var(--header-height) + 2.5rem);
}

/* === Nav Style: Compact === */
.site-header[data-nav-style="compact"] {
  height: auto;
  min-height: 52px;
}
.site-header[data-nav-style="compact"] .header-inner {
  flex-wrap: wrap;
  padding-top: 0.375rem;
  padding-bottom: 0.375rem;
}
.site-header[data-nav-style="compact"] .main-navigation {
  order: 3;
  flex-basis: 100%;
  justify-content: flex-start;
  margin-top: 0.25rem;
  border-top: 1px solid var(--header-border);
  padding-top: 0.25rem;
}
.site-header[data-nav-style="compact"] .header-actions {
  gap: 0.5rem;
}
.site-header[data-nav-style="compact"] .trust-badge {
  display: none;
}
.site-header[data-nav-style="compact"] .nav-link {
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
}

/* === Nav Style: Minimal === */
.site-header[data-nav-style="minimal"] {
  height: 48px;
  border-bottom: none;
  box-shadow: none;
}
.site-header[data-nav-style="minimal"] .brand-icon {
  width: 22px;
  height: 22px;
}
.site-header[data-nav-style="minimal"] .brand-name {
  font-size: 0.9375rem;
  font-weight: 500;
}
.site-header[data-nav-style="minimal"] .nav-link {
  padding: 0.3rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 400;
}
.site-header[data-nav-style="minimal"] .nav-icon {
  display: none;
}
.site-header[data-nav-style="minimal"] .trust-badge {
  display: none;
}
.site-header[data-nav-style="minimal"] .nav-btn {
  padding: 0.35rem 0.875rem;
  font-size: 0.75rem;
}
.site-header[data-nav-style="minimal"].is-scrolled {
  border-bottom: 1px solid var(--header-border);
}

/* ===================================================== */
/* ====== VARIANT A: Split Showcase Enhanced ========== */
/* ===================================================== */
.hero-banner[data-variant="A"] .hero-split {
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
}
.hero-banner[data-variant="A"] .hero-float-decor {
  position: absolute;
  top: -20px;
  left: -30px;
  width: 80px;
  height: 80px;
  border-radius: 16px;
  background: var(--hero-visual-glow, rgba(212,175,55,0.08));
  filter: blur(20px);
  z-index: -1;
}
.hero-banner[data-variant="A"] .hero-stats-cards {
  margin-top: 3rem;
}
.hero-banner[data-variant="A"] .hero-stats-cards .hero-stats-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  background: none;
  border: none;
  backdrop-filter: none;
  padding: 0;
}
.hero-banner[data-variant="A"] .hero-stats-cards .stat-item {
  flex: 1;
  min-width: 140px;
  padding: 1.25rem 1.5rem;
  background: var(--stats-bar-bg, rgba(255,255,255,0.06));
  border: 1px solid var(--stats-bar-border, rgba(255,255,255,0.1));
  border-radius: 12px;
}
.hero-banner[data-variant="A"] .hero-stats-cards .stat-item::after {
  display: none;
}

/* ===================================================== */
/* ====== VARIANT B: Cinematic Centered =============== */
/* ===================================================== */
.hero-banner[data-variant="B"] {
  justify-content: center;
  text-align: center;
}
.hero-banner[data-variant="B"] .hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-banner[data-variant="B"] .hero-center-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 140px;
}
.hero-banner[data-variant="B"] .hero-title-xl {
  font-size: clamp(2.5rem, 6vw, 5.5rem) !important;
  font-weight: 900 !important;
  letter-spacing: -0.03em;
}
.hero-banner[data-variant="B"] .hero-subtitle {
  text-align: center;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.hero-banner[data-variant="B"] .hero-game-badges {
  justify-content: center;
}
.hero-banner[data-variant="B"] .hero-cta-wrapper {
  justify-content: center;
}
.hero-banner[data-variant="B"] .hero-cta-wrapper .cta-button-group {
  justify-content: center;
}
.hero-banner[data-variant="B"] .hero-stats-fullwidth {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
}
.hero-banner[data-variant="B"] .hero-stats-fullwidth .hero-stats-bar {
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-bottom: none;
  padding: 1rem 2rem;
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(15px);
}

/* ===================================================== */
/* ====== VARIANT C: Card Stack 3D ==================== */
/* ===================================================== */
.hero-banner[data-variant="C"] {
  min-height: auto;
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 3rem;
  display: flex;
  align-items: center;
}
.hero-banner[data-variant="C"] .hero-card-perspective {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  perspective: 1000px;
}
.hero-banner[data-variant="C"] .hero-card-main {
  position: relative;
  background: var(--stats-bar-bg, rgba(255,255,255,0.06));
  border: 1px solid var(--stats-bar-border, rgba(255,255,255,0.1));
  border-radius: 24px;
  padding: 3rem;
  backdrop-filter: blur(20px);
  transform-style: preserve-3d;
  transition: transform 0.3s ease;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.hero-banner[data-variant="C"] .hero-card-bg-svg {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 60%;
  height: 120%;
  opacity: 0.06;
  pointer-events: none;
  z-index: 0;
}
.hero-banner[data-variant="C"] .hero-card-bg-svg .hero-visual-wrapper {
  max-width: 100%;
}
.hero-banner[data-variant="C"] .hero-card-bg-svg .hero-visual-wrapper svg {
  animation: none;
}
.hero-banner[data-variant="C"] .hero-card-body {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 560px;
}
.hero-banner[data-variant="C"] .hero-card-badges-float {
  position: absolute;
  top: -15px;
  right: 20px;
  z-index: 4;
}
.hero-banner[data-variant="C"] .hero-card-badges-float .hero-game-badges {
  flex-direction: row;
  gap: 0.375rem;
}
.hero-banner[data-variant="C"] .hero-card-badges-float .hero-badge {
  font-size: 0.6875rem;
  padding: 0.3rem 0.625rem;
}
.hero-banner[data-variant="C"] .hero-card-stats-float {
  position: absolute;
  bottom: -20px;
  right: -10px;
  z-index: 4;
  display: flex;
  gap: 0.5rem;
}
.hero-banner[data-variant="C"] .hero-card-stats-float .hero-stats-bar {
  display: flex;
  gap: 0.5rem;
  background: none;
  border: none;
  padding: 0;
  backdrop-filter: none;
}
.hero-banner[data-variant="C"] .hero-card-stats-float .stat-item {
  background: var(--stats-bar-bg, rgba(255,255,255,0.08));
  border: 1px solid var(--stats-bar-border, rgba(255,255,255,0.12));
  border-radius: 12px;
  padding: 0.625rem 1rem;
  min-width: 80px;
}
.hero-banner[data-variant="C"] .hero-card-stats-float .stat-item::after {
  display: none;
}
.hero-banner[data-variant="C"] .hero-card-stats-float .stat-icon {
  width: 18px;
  height: 18px;
}
.hero-banner[data-variant="C"] .hero-card-stats-float .stat-number {
  font-size: 1.125rem;
}
.hero-banner[data-variant="C"] .hero-card-stats-float .stat-label {
  font-size: 0.625rem;
}

/* ===================================================== */
/* ====== VARIANT D: Asymmetric Diagonal ============== */
/* ===================================================== */
.hero-banner[data-variant="D"] {
  min-height: 100vh;
  overflow: hidden;
}
.hero-banner[data-variant="D"] .hero-diagonal-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-banner[data-variant="D"] .diagonal-shape {
  position: absolute;
  clip-path: polygon(0 0, 100% 0, 100% 80%, 0 100%);
}
.hero-banner[data-variant="D"] .diagonal-shape.shape-1 {
  top: 0;
  right: 0;
  width: 60%;
  height: 70%;
  background: var(--hero-visual-glow, rgba(212,175,55,0.06));
}
.hero-banner[data-variant="D"] .diagonal-shape.shape-2 {
  bottom: 0;
  left: 0;
  width: 50%;
  height: 40%;
  background: var(--stats-bar-bg, rgba(255,255,255,0.04));
  clip-path: polygon(0 20%, 100% 0, 100% 100%, 0 100%);
}
.hero-banner[data-variant="D"] .hero-asymmetric {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 2rem;
  align-items: center;
  min-height: 60vh;
}
.hero-banner[data-variant="D"] .hero-visual-corner {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.hero-banner[data-variant="D"] .hero-visual-corner .hero-visual-wrapper {
  max-width: 340px;
  transform: translateY(-20px) translateX(20px);
}
.hero-banner[data-variant="D"] .hero-text-offset {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-self: end;
  padding-bottom: 2rem;
}
.hero-banner[data-variant="D"] .hero-title-underline {
  width: 60px;
  height: 4px;
  background: var(--color-secondary);
  border-radius: 2px;
  margin-top: -0.5rem;
}
.hero-banner[data-variant="D"] .hero-game-badges {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.hero-banner[data-variant="D"] .hero-game-badges .hero-badge {
  width: auto;
}
.hero-banner[data-variant="D"] .hero-stats-vertical {
  grid-column: 1 / -1;
  grid-row: 2;
}
.hero-banner[data-variant="D"] .hero-stats-vertical .hero-stats-bar {
  display: flex;
  flex-direction: row;
  gap: 0;
  max-width: 500px;
}
.hero-banner[data-variant="D"] .hero-stats-vertical .stat-item {
  flex: 1;
}

/* ===================================================== */
/* ====== VARIANT E: Minimal Large Typography ========= */
/* ===================================================== */
.hero-banner[data-variant="E"] {
  min-height: 100vh;
  justify-content: center;
  text-align: center;
  padding: calc(var(--header-height) + 3rem) 1.5rem 4rem;
}
.hero-banner[data-variant="E"] .hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-banner[data-variant="E"] .hero-minimal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  max-width: 700px;
  margin: 0 auto;
}
.hero-banner[data-variant="E"] .hero-title-massive {
  font-size: clamp(3rem, 8vw, 6rem) !important;
  font-weight: 900 !important;
  letter-spacing: -0.04em;
  line-height: 1.05 !important;
}
.hero-banner[data-variant="E"] .hero-subtitle-thin {
  font-size: clamp(1.0625rem, 2vw, 1.375rem);
  font-weight: 300;
  max-width: 480px;
  text-align: center;
  opacity: 0.6;
}
.hero-banner[data-variant="E"] .hero-cta-wrapper {
  justify-content: center;
}
.hero-banner[data-variant="E"] .hero-cta-wrapper .cta-button-group {
  justify-content: center;
}
.hero-banner[data-variant="E"] .hero-stats-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  background: none;
  border: none;
  padding: 0;
  backdrop-filter: none;
}
.hero-banner[data-variant="E"] .hero-stats-bar .stat-item {
  flex: none;
}
.hero-banner[data-variant="E"] .hero-stats-bar .stat-item:not(:last-child)::after {
  content: '\00B7';
  position: static;
  width: auto;
  height: auto;
  background: none;
  margin: 0 0.75rem;
  color: var(--hero-subtitle-color, #666);
  font-size: 1rem;
  opacity: 0.4;
}
.hero-banner[data-variant="E"] .hero-stats-bar .stat-icon {
  display: none;
}
.hero-banner[data-variant="E"] .hero-stats-bar .stat-number {
  font-size: 1rem;
  font-weight: 600;
  display: inline;
}
.hero-banner[data-variant="E"] .hero-stats-bar .stat-label {
  display: inline;
  margin-left: 0.375rem;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.8125rem;
  opacity: 0.5;
}
.hero-banner[data-variant="E"] .scroll-hint-minimal {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
.hero-banner[data-variant="E"] .scroll-dot {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-secondary);
  opacity: 0.5;
  animation: scrollDotBounce 2s ease-in-out infinite;
}
@keyframes scrollDotBounce {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50% { transform: translateY(8px); opacity: 1; }
}

/* ===================================================== */
/* ====== VARIANT RESPONSIVE ========================== */
/* ===================================================== */
@media (max-width: 1023px) {
  .hero-banner[data-variant="A"] .hero-split,
  .hero-banner[data-variant="D"] .hero-asymmetric {
    grid-template-columns: 1fr;
  }
  .hero-banner[data-variant="D"] .hero-visual-corner {
    grid-column: 1;
    grid-row: 1;
    justify-content: center;
  }
  .hero-banner[data-variant="D"] .hero-text-offset {
    grid-column: 1;
    grid-row: 2;
    align-self: start;
    padding-bottom: 0;
  }
  .hero-banner[data-variant="D"] .hero-game-badges {
    flex-direction: row;
    justify-content: center;
  }
  .hero-banner[data-variant="C"] .hero-card-main {
    padding: 2rem 1.5rem;
  }
  .hero-banner[data-variant="C"] .hero-card-stats-float {
    position: static;
    margin-top: 1.5rem;
    justify-content: center;
  }
  .hero-banner[data-variant="C"] .hero-card-badges-float {
    position: static;
    margin-bottom: 0.5rem;
  }
}

@media (max-width: 767px) {
  .hero-banner[data-variant="B"] .hero-center-stack {
    padding-bottom: 100px;
  }
  .hero-banner[data-variant="B"] .hero-title-xl {
    font-size: clamp(1.75rem, 8vw, 3rem) !important;
  }
  .hero-banner[data-variant="C"] .hero-card-main {
    padding: 1.5rem 1rem;
    border-radius: 16px;
  }
  .hero-banner[data-variant="E"] .hero-title-massive {
    font-size: clamp(2rem, 10vw, 3.5rem) !important;
  }
  .hero-banner[data-variant="E"] .hero-stats-bar {
    flex-direction: column;
    gap: 0.5rem;
  }
  .hero-banner[data-variant="E"] .hero-stats-bar .stat-item:not(:last-child)::after {
    display: none;
  }
}