/* ==============================================
   POKERSURGE.SHOP - CASINO DESIGN & PSYCHOLOGY
   Responsive CSS Stylesheet
   ============================================== */

/* Root Variables */
:root {
  --primary: #1a1a2e;
  --secondary: #0f3460;
  --accent: #aa8c2c;
  --background: #f8f7f2;
  --text: #2a2a2a;
  --text-light: #555555;
  --text-lighter: #888888;
  --border: #d4d1c8;
  --shadow-light: 0 2px 8px rgba(26, 26, 46, 0.08);
  --shadow-medium: 0 4px 16px rgba(26, 26, 46, 0.12);
  --shadow-heavy: 0 8px 32px rgba(26, 26, 46, 0.15);
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  --spacing-3xl: 64px;
  --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ==============================================
   RESET & BASE STYLES
   ============================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background-color: var(--background);
  line-height: 1.6;
  font-size: 16px;
  font-weight: 400;
}

/* ==============================================
   TYPOGRAPHY
   ============================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--primary);
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -1px;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
  position: relative;
  display: inline-block;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.25rem;
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-light);
  font-size: 1rem;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary);
}

ul, ol {
  margin-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

li {
  margin-bottom: var(--spacing-sm);
  color: var(--text-light);
}

/* ==============================================
   IMAGES & MEDIA
   ============================================== */

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

/* ==============================================
   SVG ICONS
   ============================================== */

.casino-icon {
  width: 48px;
  height: 48px;
  display: inline-block;
  vertical-align: middle;
  margin-right: var(--spacing-md);
  fill: var(--accent);
  transition: var(--transition);
}

.casino-icon:hover {
  fill: var(--primary);
}

.hero .casino-icon {
  width: 64px;
  height: 64px;
  margin-right: var(--spacing-lg);
}

/* ==============================================
   HEADER
   ============================================== */

.header {
  background-color: var(--primary);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-light);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
}

.logo-text {
  display: block;
  font-size: 0.75rem;
  font-weight: 400;
  color: #cccccc;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 1.5rem;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.nav {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
}

.nav-item a {
  color: #e0e0e0;
  font-size: 0.95rem;
  font-weight: 500;
  padding: var(--spacing-md) 0;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}

.nav-item a:hover,
.nav-item a.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ==============================================
   HERO SECTION
   ============================================== */

.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--primary) 100%);
  color: var(--background);
  padding: var(--spacing-3xl) var(--spacing-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(170, 140, 44, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(15, 52, 96, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--accent);
  margin-bottom: var(--spacing-md);
  font-size: 2.5rem;
}

.hero .tagline {
  font-size: 1.25rem;
  color: #e8e8e8;
  margin-bottom: var(--spacing-lg);
  font-weight: 300;
}

.hero p {
  color: #d0d0d0;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xl);
}

.hero-icons {
  margin: var(--spacing-xl) 0;
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.hero-icons .casino-icon {
  fill: var(--accent);
  opacity: 0.9;
}

/* ==============================================
   BUTTONS
   ============================================== */

.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Source Sans Pro', sans-serif;
  text-decoration: none;
  letter-spacing: 0.5px;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--primary);
}

.btn-primary:hover {
  background-color: #8b7620;
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-secondary {
  background-color: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}

.btn-secondary:hover {
  background-color: var(--accent);
  color: var(--primary);
}

.btn-dark {
  background-color: var(--primary);
  color: var(--accent);
}

.btn-dark:hover {
  background-color: var(--secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-group {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
}

/* ==============================================
   CONTAINER & SECTIONS
   ============================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.section {
  padding: var(--spacing-3xl) var(--spacing-lg);
  position: relative;
}

.section.light {
  background-color: var(--background);
}

.section.dark {
  background-color: var(--primary);
  color: var(--background);
}

.section.dark h2,
.section.dark h3 {
  color: var(--accent);
}

.section.dark p {
  color: #d0d0d0;
}

.section.dark a {
  color: var(--accent);
}

.section-divider {
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
  opacity: 0.3;
  margin: var(--spacing-2xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  margin-bottom: var(--spacing-md);
}

.section-header p {
  font-size: 1.1rem;
}

/* ==============================================
   CARD LAYOUTS