/* =====================================================
   Theme 15: Ocean Deep Cool
   海洋清凉深海风 - CSS变量
   ===================================================== */

:root {
  /* 品牌色 */
  --color-primary: #01579B;
  --color-secondary: #00BCD4;
  --color-accent: #E1F5FE;
  --color-bg: #E3F2FD;
  --color-text: #0D47A1;
  --color-heading: #01579B;
  --color-link: #00BCD4;
  --color-link-hover: #0097A7;

  /* 广告区 */
  --hero-bg: linear-gradient(180deg, #01579B 0%, #0277BD 50%, #0288D1 100%);
  --hero-glow: radial-gradient(circle at 50% 0%, rgba(0,188,212,0.1) 0%, transparent 60%);
  --hero-title-color: #E1F5FE;
  --hero-subtitle-color: #81D4FA;
  --hero-tag-bg: rgba(0,188,212,0.1);
  --hero-tag-color: #E1F5FE;
  --hero-tag-border: 1px solid rgba(0,188,212,0.25);

  /* 按钮 */
  --btn-register-bg: #00BCD4;
  --btn-register-color: #FFFFFF;
  --btn-register-hover: #00ACC1;
  --btn-download-bg: transparent;
  --btn-download-border: 2px solid #E1F5FE;
  --btn-download-color: #E1F5FE;
  --btn-download-hover-bg: #E1F5FE;
  --btn-download-hover-color: #01579B;
  --btn-support-bg: rgba(225,245,254,0.15);
  --btn-support-color: #E1F5FE;
  --btn-support-hover-bg: rgba(225,245,254,0.25);

  /* 导航栏按钮 */
  --nav-btn-register-bg: #00BCD4;
  --nav-btn-register-color: #FFFFFF;
  --nav-btn-download-bg: transparent;
  --nav-btn-download-border: 2px solid #00BCD4;
  --nav-btn-download-color: #00BCD4;

  /* 滚动提示 */
  --scroll-hint-color: #00BCD4;
  --scroll-hint-animation: bounce;

  /* 字体 */
  --font-heading: 'Mulish', sans-serif;
  --font-body: 'Open Sans', sans-serif;

  /* 圆角 */
  --radius-button: 12px;
  --radius-card: 16px;
  --radius-tag: 50px;

  /* 阴影 */
  --shadow-sm: 0 2px 8px rgba(1,87,155,0.1);
  --shadow-md: 0 4px 16px rgba(1,87,155,0.15);
  --shadow-lg: 0 8px 32px rgba(1,87,155,0.2);

  /* 布局 */
  --header-height: 64px;
  --header-bg: rgba(1,87,155,0.95);
  --header-border: none;
}


/* === 赌场装饰变量 (海洋蓝) === */
--casino-decor-color: rgba(1,87,155,0.10);
--casino-decor-accent: rgba(0,188,212,0.08);


/* ============ Hero & Navigation Variables ============ */
/* Auto-generated by batch_theme_hero_css.php */
:root {
  --particle-color-1: rgba(255,255,255,0.35);
  --particle-color-2: rgba(100,200,255,0.2);
  --particle-shape: circle;
  --particle-line-color: rgba(100,200,255,0.05);
  --hero-title-gradient: linear-gradient(135deg, #FFFFFF 0%, #2196F3 50%, #0D47A1 100%);
  --hero-visual-filter: drop-shadow(0 0 30px rgba(33,150,243,0.3));
  --hero-visual-glow: rgba(33,150,243,0.08);
  --stats-bar-bg: rgba(33,150,243,0.04);
  --stats-bar-border: rgba(33,150,243,0.12);
  --badge-bg: rgba(33,150,243,0.08);
  --badge-color: #64B5F6;
  --badge-border: rgba(33,150,243,0.15);
  --nav-glass-bg: rgba(5,15,30,0.9);
  --btn-register-glow: rgba(33,150,243,0.3);
}