/* ============================================
   POKERRISE.SHOP - CASINO EDUCATION WEBSITE
   Complete Responsive CSS Stylesheet
   ============================================ */

/* ============================================
   ROOT VARIABLES & RESET
   ============================================ */

:root {
  --primary: #1a1a2e;
  --secondary: #16213e;
  --accent: #ab8e2c;
  --background: #f8f9fa;
  --text: #1a1a2e;
  --text-light: #4a4a6a;
  --border-light: #e0e0e0;
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background-color: var(--background);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: 1rem;
}

h1 {
  font-size: 3rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.25rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.375rem;
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-light);
}

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

a:hover {
  color: #9d7a24;
}

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

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border: 2px solid var(--accent);
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: #9d7a24;
  border-color: #9d7a24;
  box-shadow: 0 4px 12px rgba(171, 142, 44, 0.3);
}

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

.btn-secondary:hover {
  background-color: var(--accent);
  color: var(--primary);
  box-shadow: 0 4px 12px rgba(171, 142, 44, 0.3);
}

.btn-dark {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.btn-dark:hover {
  background-color: var(--secondary);
  border-color: var(--secondary);
  box-shadow: 0 4px 12px rgba(26, 26, 46, 0.3);
}

.btn-small {
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
}

.btn-large {
  padding: 1.125rem 3rem;
  font-size: 1.125rem;
}

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

.casino-icon {
  width: 48px;
  height: 48px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
  fill: var(--accent);
}

.casino-icon.light {
  fill: #ffffff;
}

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

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #ffffff;
  box-shadow: var(--shadow);
  padding: 1rem 0;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-text {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tagline {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 500;
  display: block;
  margin-top: 0.25rem;
}

.nav {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav a {
  font-weight: 500;
  color: var(--text);
  position: relative;
  padding-bottom: 0.5rem;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}

.nav a:hover::after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary);
  padding: 0.5rem;
}

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

.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--primary) 100%);
  color: #ffffff;
  padding: 6rem 1rem;
  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(171, 142, 44, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero .casino-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  display: block;
  fill: var(--accent);
}

.hero h1 {
  color: #ffffff;
  margin-bottom: 1rem;
  font-size: clamp(2rem, 8vw, 3.5rem);
}

.hero p {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   MAIN CONTENT CONTAINER
   ============================================ */

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
}

.container-small {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ============================================
   SECTIONS
   ============================================ */

.section {
  padding: 4rem 1rem;
}

.section-light {
  background-color: #ffffff;
}

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

.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
  color: #ffffff;
}

.section-dark p {
  color: rgba(255, 255, 255, 0.85);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 1.5rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
}

.section-dark .section-title::after {
  background: linear-gradient(90deg, var(--accent), #ffffff);
}

/* ============================================
   DIVIDERS
   ============================================ */

.divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  margin: 3rem 0;
}

.divider-full {
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

/* ============================================
   CARDS
   ============================================ */

.card {
  background-color: #ffffff;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border-top: 4px solid var(--accent);
  display: flex;
  flex-direction: column;
}

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

.card-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  object-fit: cover;
}

.card-content {
  padding: 2rem;
  flex-grow: 1