/* ============================================
   GAMEFLASH.SHOP - CASINO INFORMATION WEBSITE
   Master Casino Tournament Strategy Through Education
   ============================================ */

/* RESET & BASE STYLES */
* {
  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: #f0f0f0;
  background-color: #0f3460;
  line-height: 1.6;
  letter-spacing: 0.3px;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: #f0f0f0;
}

h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

h4 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

p {
  margin-bottom: 1rem;
  color: #e0e0e0;
  font-size: 1rem;
}

a {
  color: #ffd700;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #ffed4e;
}

/* CONTAINER & LAYOUT */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

/* HEADER & NAVIGATION */
.header {
  background: linear-gradient(135deg, #16213e 0%, #0f3460 100%);
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffd700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-main {
  font-size: 1.5rem;
  color: #ffd700;
}

.logo-sub {
  font-size: 0.65rem;
  color: #7c7c87;
  font-weight: 600;
  letter-spacing: 1px;
}

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

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

.nav li {
  position: relative;
}

.nav a {
  color: #f0f0f0;
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.nav a:hover {
  border-bottom-color: #ffd700;
  color: #ffd700;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffd700;
  font-size: 1.5rem;
  cursor: pointer;
}

/* HERO SECTION */
.hero {
  background: linear-gradient(135deg, #7c7c87 0%, #16213e 50%, #0f3460 100%);
  padding: 6rem 0;
  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 30% 50%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero h1 {
  color: #ffd700;
  margin-bottom: 1rem;
  font-size: 2.5rem;
}

.hero p {
  font-size: 1.25rem;
  color: #e0e0e0;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero .casino-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 1rem;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: 4px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary {
  background-color: #ffd700;
  color: #16213e;
  border-color: #ffd700;
}

.btn-primary:hover {
  background-color: #ffed4e;
  border-color: #ffed4e;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: #ffd700;
  border-color: #ffd700;
}

.btn-secondary:hover {
  background-color: #ffd700;
  color: #16213e;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

.btn-small {
  padding: 0.625rem 1.5rem;
  font-size: 0.875rem;
}

.btn-block {
  width: 100%;
}

/* SECTIONS */
.section {
  padding: 4rem 0;
  position: relative;
}

.section:nth-child(even) {
  background-color: rgba(16, 35, 62, 0.5);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 2rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #ffd700, transparent);
}

.section-subtitle {
  color: #7c7c87;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

/* SECTION DIVIDER */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, #7c7c87, transparent);
  margin: 3rem 0;
}

/* CARDS */
.card {
  background-color: rgba(22, 33, 62, 0.6);
  border-radius: 6px;
  padding: 2rem;
  border-top: 4px solid #ffd700;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
  transition: left 0.5s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(255, 215, 0, 0.15);
  border-top-color: #ffed4e;
}

.card:hover::before {
  left: 100%;
}

.card-header {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  gap: 1rem;
}

.card-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.card-title {
  margin: 0;
}

.card-content {
  position: relative;
  z-index: 1;
}

.card p {
  margin-bottom: 1rem;
}

.card-footer {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 215, 0, 0.1);
}

/* ARTICLE / BLOG LIST */
.blog-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.article {
  background-color: rgba(22, 33, 62, 0.4);
  border-left: 4px solid #ffd700;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 0 6px 6px 0;
  transition: all 0.3s ease;
}

.article:hover {
  background-color: rgba(22, 33, 62, 0.7);
  padding-left: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.article-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
  gap: 1rem;
}

.article