/* ==========================================================================
   GAMBLEZEST.SHOP - CASINO INFORMATION WEBSITE STYLESHEET
   Understanding Casino Mathematics Through Educational Analysis
   ========================================================================== */

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

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

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

body {
  font-family: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: #f8f7f3;
  color: #2c2c2c;
  line-height: 1.6;
  letter-spacing: 0.3px;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', 'Georgia', serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5em;
  color: #1a1a2e;
}

h1 {
  font-size: 3rem;
  letter-spacing: -0.5px;
}

h2 {
  font-size: 2.25rem;
  letter-spacing: -0.3px;
  margin-top: 1.5em;
}

h3 {
  font-size: 1.75rem;
  letter-spacing: -0.2px;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1.1rem;
}

p {
  margin-bottom: 1em;
  font-size: 1rem;
  color: #2c2c2c;
}

a {
  color: #aa8c2c;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #1a1a2e;
}

strong {
  font-weight: 600;
  color: #1a1a2e;
}

em {
  font-style: italic;
  color: #16213e;
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-divider {
  height: 3px;
  background: linear-gradient(90deg, #1a1a2e 0%, #aa8c2c 50%, #1a1a2e 100%);
  margin: 3rem 0;
}

.accent-text {
  color: #aa8c2c;
  font-weight: 600;
}

.primary-text {
  color: #1a1a2e;
  font-weight: 700;
}

.muted-text {
  color: #666;
  font-size: 0.9rem;
}

.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.py-1 { padding-top: 1rem; padding-bottom: 1rem; }
.py-2 { padding-top: 2rem; padding-bottom: 2rem; }
.py-3 { padding-top: 3rem; padding-bottom: 3rem; }

.px-1 { padding-left: 1rem; padding-right: 1rem; }
.px-2 { padding-left: 2rem; padding-right: 2rem; }

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

.casino-icon {
  width: 48px;
  height: 48px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
  fill: #aa8c2c;
  transition: fill 0.3s ease;
}

.casino-icon:hover {
  fill: #1a1a2e;
}

.hero .casino-icon {
  width: 64px;
  height: 64px;
  margin-right: 12px;
}

/* ==========================================================================
   BUTTONS & INTERACTIVE ELEMENTS
   ========================================================================== */

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border: 2px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-primary {
  background-color: #aa8c2c;
  color: #f8f7f3;
  border-color: #aa8c2c;
}

.btn-primary:hover {
  background-color: #1a1a2e;
  border-color: #1a1a2e;
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(26, 26, 46, 0.2);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: #16213e;
  color: #f8f7f3;
  border-color: #16213e;
}

.btn-secondary:hover {
  background-color: #aa8c2c;
  border-color: #aa8c2c;
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(170, 140, 44, 0.2);
}

.btn-outline {
  background-color: transparent;
  color: #aa8c2c;
  border-color: #aa8c2c;
}

.btn-outline:hover {
  background-color: #aa8c2c;
  color: #f8f7f3;
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1.125rem 2.75rem;
  font-size: 1.125rem;
}

button {
  border: none;
}

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

.header {
  background-color: #1a1a2e;
  color: #f8f7f3;
  padding: 1rem 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #aa8c2c;
  letter-spacing: -0.5px;
}

.tagline {
  font-size: 0.7rem;
  color: #aa8c2c;
  font-weight: 500;
  letter-spacing: 1px;
}

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

.nav-item {
  position: relative;
}

.nav-link {
  display: block;
  color: #f8f7f3;
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 3px solid transparent;
  transition: all 0.3s ease;
}

.nav-link:hover {
  color: #aa8c2c;
  border-bottom-color: #aa8c2c;
}

.nav-link.active {
  color: #aa8c2c;
  border-bottom-color: #aa8c2c;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 0.4rem;
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background-color: #f8f7f3;
  transition: all 0.3s ease;
}

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

.hero {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #2a2a4e 100%);
  color: #f8f7f3;
  padding: 4rem 20px;
  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(170, 140, 44, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero h1 {
  color: #f8f7f3;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  color: #ddd;
  font-size: 1.25rem;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.hero-icons {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.hero-icon-item {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 0.5rem;
}

.hero .casino-icon {
  fill: #aa8c2c;
}

.hero-tagline {
  font-size: 1.1rem;
  color: #aa8c2c;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 2rem;
}

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

/* ==========================================================================
   SECTION STYLES
   ========================================================================== */

.section {
  padding: 3rem 20px;
}

.section-light {
  background