:root {
  /* Modern Purple/Black/White/Blue Metallic Theme */
  --primary-purple: #8b5cf6;
  --light-purple: #a78bfa;
  --dark-purple: #7c3aed;
  --accent-blue: #3b82f6;
  --light-blue: #60a5fa;
  --dark-blue: #2563eb;
  --metallic-silver: #e2e8f0;
  --light-silver: #f1f5f9;
  --dark-silver: #94a3b8;
  --metallic-bronze: #f59e0b;
  --light-bronze: #fbbf24;
  --dark-bronze: #d97706;
  --metallic-platinum: #e5e7eb;
  --light-platinum: #f9fafb;
  --dark-platinum: #9ca3af;
  --metallic-diamond: #06b6d4;
  --light-diamond: #67e8f9;
  --dark-diamond: #0891b2;
  --text-white: #ffffff;
  --text-light: #f8fafc;
  --text-muted: #94a3b8;
  --black-primary: #0f0f23;
  --black-secondary: #1e1e3f;
  --black-tertiary: #2d2d5a;
  --accent-green: #10b981;

  /* Background Colors */
  --dark-bg: #0f0f23;
  --darker-bg: #0a0a1a;
  --card-bg: #1e1e3f;
  --card-bg-hover: #2d2d5a;

  /* Gradients */
  --purple-gradient: linear-gradient(145deg, var(--dark-purple), var(--primary-purple), var(--light-purple));
  --blue-gradient: linear-gradient(145deg, var(--dark-blue), var(--accent-blue), var(--light-blue));
  --silver-gradient: linear-gradient(145deg, var(--dark-silver), var(--metallic-silver), var(--light-silver));
  --bronze-gradient: linear-gradient(145deg, var(--dark-bronze), var(--metallic-bronze), var(--light-bronze));
  --platinum-gradient: linear-gradient(145deg, var(--dark-platinum), var(--metallic-platinum), var(--light-platinum));
  --diamond-gradient: linear-gradient(145deg, var(--dark-diamond), var(--metallic-diamond), var(--light-diamond));
  --dark-gradient: linear-gradient(145deg, var(--darker-bg), var(--dark-bg), var(--black-secondary));
  --card-gradient: linear-gradient(145deg, rgba(30, 30, 63, 0.8), rgba(45, 45, 90, 0.9));

  /* Effects */
  --glow-purple: 0 0 15px rgba(139, 92, 246, 0.5);
  --glow-blue: 0 0 15px rgba(59, 130, 246, 0.5);
  --glow-silver: 0 0 15px rgba(226, 232, 240, 0.5);
  --glow-bronze: 0 0 15px rgba(245, 158, 11, 0.5);
  --glow-platinum: 0 0 15px rgba(229, 231, 235, 0.5);
  --glow-diamond: 0 0 15px rgba(6, 182, 212, 0.5);

  /* Shadows */
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.35);
  --shadow-inner: inset 0 0 8px rgba(0, 0, 0, 0.4);

  /* Border Radius */
  --border-radius-sm: 6px;
  --border-radius: 12px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --header-height: 70px;
  --section-spacing: 5rem;
  --container-padding: 2rem;
  --max-content-width: 1400px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: "Poppins", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: var(--dark-gradient);
  color: var(--text-white);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("https://www.transparenttextures.com/patterns/carbon-fibre.png"), var(--dark-gradient);
  opacity: 0.3;
  z-index: -1;
  pointer-events: none;
}

a {
  text-decoration: none;
  color: var(--primary-purple);
  transition: var(--transition-fast);
}

a:hover {
  color: var(--light-purple);
  text-shadow: var(--glow-purple);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: 3rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

h2 {
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

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

button {
  cursor: pointer;
  font-family: inherit;
}

/* Typography utilities */
.text-purple {
  color: var(--primary-purple);
}

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

.text-lg {
  font-size: 1.25rem;
}

.text-xl {
  font-size: 1.5rem;
}

.text-2xl {
  font-size: 2rem;
}

.text-uppercase {
  text-transform: uppercase;
}

.highlight-code {
  color: var(--primary-purple);
  font-weight: 700;
  background: rgba(139, 92, 246, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: var(--border-radius-sm);
  display: inline-block;
}

/* ---------- PARTICLES CONTAINER ---------- */
.particles-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.6;
}

/* ---------- HEADER & NAVIGATION ---------- */
.header {
  background: rgba(15, 15, 35, 0.95);
  backdrop-filter: blur(15px);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  border-bottom: 1px solid rgba(139, 92, 246, 0.2);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  height: var(--header-height);
  transition: transform 0.3s ease-in-out;
}

.header.scroll-down {
  transform: translateY(-100%);
}

.header.scroll-up {
  transform: translateY(0);
}

.nav-container {
  max-width: var(--max-content-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 2rem;
  width: 100%;
  justify-content: space-between;
}

.logo-container {
  margin-right: 1rem;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  display: inline-block;
}

.logo-text {
  background: linear-gradient(90deg, var(--text-white), var(--primary-purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  transition: var(--transition);
}

.logo:hover .logo-text {
  text-shadow: var(--glow-purple);
}

.highlight {
  color: var(--primary-purple);
  position: relative;
  display: inline-block;
  z-index: 1;
}

.highlight::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--purple-gradient);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease-out;
}

.logo:hover .highlight::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-link {
  color: var(--text-white);
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary-purple);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--purple-gradient);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease-out;
}

.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-link.active {
  color: var(--primary-purple);
}

.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link i {
  margin-right: 5px;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-white);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.mobile-menu-btn:hover {
  color: var(--primary-purple);
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 350px;
  height: 100vh;
  background: rgba(15, 15, 35, 0.98);
  backdrop-filter: blur(15px);
  z-index: 2000;
  padding: 2rem;
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.5);
  transition: right 0.4s ease-out;
  overflow-y: auto;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-header {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 2rem;
}

.close-menu {
  background: transparent;
  border: none;
  color: var(--text-white);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.close-menu:hover {
  color: var(--primary-purple);
  transform: rotate(90deg);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-link {
  color: var(--text-white);
  font-size: 1.1rem;
  font-weight: 500;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(139, 92, 246, 0.1);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
}

.mobile-nav-link i {
  margin-right: 10px;
  font-size: 1.2rem;
  min-width: 24px;
  text-align: center;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--primary-purple);
  border-bottom-color: var(--primary-purple);
  transform: translateX(5px);
}

/* ---------- HERO BANNER ---------- */
.hero-banner {
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url("https://images.unsplash.com/photo-1511406471420-feeac9c51a90?w=1200&auto=format") center / cover no-repeat;
  height: 70vh;
  min-height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-top: var(--header-height);
}

.hero-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, transparent 50%, rgba(15, 15, 35, 0.9) 150%);
}

.hero-banner::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 30%;
  background: linear-gradient(to top, var(--dark-bg) 0%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  background: var(--purple-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  letter-spacing: 2px;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--text-white);
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- REWARDS INFO SECTION ---------- */
.rewards-info {
  padding: 4rem 2rem;
  position: relative;
  background: linear-gradient(to bottom, rgba(15, 15, 35, 0.8), rgba(10, 10, 26, 1));
}

.info-container {
  max-width: var(--max-content-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.info-card {
  background: var(--card-gradient);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(139, 92, 246, 0.1);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  width: 300px;
  flex-grow: 0;
}

.info-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--purple-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease-out;
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), var(--glow-purple);
  border-color: rgba(139, 92, 246, 0.3);
}

.info-card:hover::before {
  transform: scaleX(1);
}

.info-card i {
  font-size: 2.5rem;
  color: var(--primary-purple);
  margin-bottom: 1.5rem;
}

.info-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--light-purple);
}

.info-card p {
  font-size: 1rem;
  color: var(--text-muted);
}

.promo-code {
  font-weight: 700;
  color: var(--primary-purple);
  background: rgba(139, 92, 246, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: var(--border-radius-sm);
  display: inline-block;
}

/* ---------- REWARDS SECTION ---------- */
.rewards-section {
  padding: 5rem 2rem;
  position: relative;
  z-index: 1;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.title-decoration {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.decoration-line {
  height: 2px;
  width: 80px;
  background: var(--purple-gradient);
  margin: 0 1rem;
}

.title-decoration i {
  color: var(--primary-purple);
  font-size: 1.8rem;
}

.bonus-title {
  font-size: 2.8rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  background: var(--purple-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: 1.5px;
}

.bonus-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 800px;
  margin: 0 auto 2rem;
}

/* Tier Navigation */
.tier-navigation {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.tier-btn {
  background: rgba(15, 15, 35, 0.7);
  border: 1px solid rgba(139, 92, 246, 0.2);
  color: var(--text-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.tier-btn:hover {
  background: rgba(139, 92, 246, 0.1);
  border-color: rgba(139, 92, 246, 0.5);
  color: var(--primary-purple);
}

.tier-btn.active {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--primary-purple);
  color: var(--primary-purple);
  position: relative;
  overflow: hidden;
}

.tier-btn.active::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, transparent 70%);
  opacity: 0;
  animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.3);
    opacity: 0.6;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}

/* Rewards Grid */
.rewards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  max-width: var(--max-content-width);
  margin: 0 auto 3rem;
}

.reward-card {
  background: var(--card-gradient);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  backdrop-filter: blur(10px);
}

.reward-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: 200% 200%;
  opacity: 0.05;
  z-index: 0;
  transition: var(--transition);
}

.bronze-tier::before {
  background: var(--bronze-gradient);
}

.silver-tier::before {
  background: var(--silver-gradient);
}

.gold-tier::before {
  background: var(--purple-gradient);
}

.platinum-tier::before {
  background: var(--platinum-gradient);
}

.diamond-tier::before {
  background: var(--diamond-gradient);
}

.reward-card:hover {
  transform: translateY(-10px);
}

.bronze-tier:hover {
  box-shadow: var(--shadow-lg), var(--glow-bronze);
}

.silver-tier:hover {
  box-shadow: var(--shadow-lg), var(--glow-silver);
}

.gold-tier:hover {
  box-shadow: var(--shadow-lg), var(--glow-purple);
}

.platinum-tier:hover {
  box-shadow: var(--shadow-lg), var(--glow-platinum);
}

.diamond-tier:hover {
  box-shadow: var(--shadow-lg), var(--glow-diamond);
}

.reward-card:hover::before {
  opacity: 0.12;
  background-position: 100% 100%;
}

.reward-content {
  padding: 2rem;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.reward-tier {
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
  padding-bottom: 0.5rem;
}

.bronze-tier .reward-tier {
  color: var(--metallic-bronze);
}

.silver-tier .reward-tier {
  color: var(--metallic-silver);
}

.gold-tier .reward-tier {
  color: var(--primary-purple);
}

.platinum-tier .reward-tier {
  color: var(--metallic-platinum);
}

.diamond-tier .reward-tier {
  color: var(--metallic-diamond);
}

.reward-tier::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
}

.bronze-tier .reward-tier::after {
  background: var(--bronze-gradient);
}

.silver-tier .reward-tier::after {
  background: var(--silver-gradient);
}

.gold-tier .reward-tier::after {
  background: var(--purple-gradient);
}

.platinum-tier .reward-tier::after {
  background: var(--platinum-gradient);
}

.diamond-tier .reward-tier::after {
  background: var(--diamond-gradient);
}

.reward-icon {
  margin-bottom: 1.5rem;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.reward-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.3));
}

.reward-amount {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.bronze-tier .reward-amount {
  color: var(--metallic-bronze);
}

.silver-tier .reward-amount {
  color: var(--metallic-silver);
}

.gold-tier .reward-amount {
  color: var(--primary-purple);
}

.platinum-tier .reward-amount {
  color: var(--metallic-platinum);
}

.diamond-tier .reward-amount {
  color: var(--metallic-diamond);
}

.wager-requirement {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.wager-amount {
  font-weight: 700;
  color: var(--text-white);
}

.reward-claim-btn {
  background: transparent;
  color: var(--text-white);
  border: 1px solid;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: var(--transition);
  text-transform: uppercase;
  font-size: 0.9rem;
  margin-top: auto;
  width: 100%;
  text-align: center;
  text-decoration: none;
  display: block;
}

.bronze-tier .reward-claim-btn {
  border-color: var(--metallic-bronze);
}

.silver-tier .reward-claim-btn {
  border-color: var(--metallic-silver);
}

.gold-tier .reward-claim-btn {
  border-color: var(--primary-purple);
}

.platinum-tier .reward-claim-btn {
  border-color: var(--metallic-platinum);
}

.diamond-tier .reward-claim-btn {
  border-color: var(--metallic-diamond);
}

.bronze-tier .reward-claim-btn:hover {
  background: var(--metallic-bronze);
  color: var(--text-white);
  box-shadow: var(--glow-bronze);
}

.silver-tier .reward-claim-btn:hover {
  background: var(--metallic-silver);
  color: var(--black-primary);
  box-shadow: var(--glow-silver);
}

.gold-tier .reward-claim-btn:hover {
  background: var(--primary-purple);
  color: var(--text-white);
  box-shadow: var(--glow-purple);
}

.platinum-tier .reward-claim-btn:hover {
  background: var(--metallic-platinum);
  color: var(--black-primary);
  box-shadow: var(--glow-platinum);
}

.diamond-tier .reward-claim-btn:hover {
  background: var(--metallic-diamond);
  color: var(--text-white);
  box-shadow: var(--glow-diamond);
}

.no-rewards {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem;
  font-size: 1.2rem;
  color: var(--text-muted);
}

/* Rewards Claim Section */
.rewards-claim-section {
  text-align: center;
  margin-top: 4rem;
}

.claim-reward-btn {
  background: var(--primary-purple);
  color: var(--text-white);
  padding: 1rem 2.5rem;
  border-radius: var(--border-radius);
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  border: none;
}

.claim-reward-btn::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.claim-reward-btn:hover {
  background: var(--light-purple);
  color: var(--text-white);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), var(--glow-purple);
}

.claim-reward-btn:hover::before {
  opacity: 1;
  animation: ripple 1s cubic-bezier(0, 0, 0.2, 1);
}

@keyframes ripple {
  from {
    transform: scale(0.2);
    opacity: 0.6;
  }
  to {
    transform: scale(1);
    opacity: 0;
  }
}

.claim-reward-btn i {
  font-size: 1.2rem;
}

.eligibility-note {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* FAQ Section */
.faq-section {
  background: var(--dark-bg);
  position: relative;
  padding: 5rem 2rem;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 20px;
  border-radius: var(--border-radius);
  overflow: hidden;
  background: var(--card-gradient);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(139, 92, 246, 0.1);
}

.faq-question {
  padding: 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-question h3 {
  margin: 0;
  font-size: 1.2rem;
}

.faq-question i {
  transition: transform 0.3s ease;
  color: var(--primary-purple);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
  padding: 0 20px;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 20px 20px;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, rgba(15, 15, 35, 0.9) 0%, rgba(45, 45, 90, 0.8) 100%);
  position: relative;
  overflow: hidden;
  padding: 5rem 2rem;
}

.cta-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 60px 20px;
}

.cta-container h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  background: var(--purple-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.cta-container p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  color: var(--text-light);
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  font-size: 1rem;
  text-decoration: none;
  border: none;
}

.primary-btn {
  background: var(--primary-purple);
  color: var(--text-white);
}

.primary-btn:hover {
  background: var(--light-purple);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg), var(--glow-purple);
}

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

.secondary-btn:hover {
  background: var(--primary-purple);
  color: var(--text-white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg), var(--glow-purple);
}

.cta-btn i {
  font-size: 1.2rem;
}

/* Footer */
.footer {
  background: var(--darker-bg);
  padding: 60px 20px 20px;
  position: relative;
  border-top: 1px solid rgba(139, 92, 246, 0.2);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  flex-direction: column;
}

.footer-tagline {
  color: var(--text-muted);
  margin-top: 10px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 30px;
}

.footer-links-column h3 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: var(--primary-purple);
}

.footer-link {
  display: block;
  margin-bottom: 10px;
  color: var(--text-muted);
  transition: var(--transition);
  text-decoration: none;
}

.footer-link:hover {
  color: var(--primary-purple);
  transform: translateX(5px);
}

.footer-bottom {
  border-top: 1px solid rgba(139, 92, 246, 0.1);
  padding-top: 20px;
  text-align: center;
}

.gamble-aware {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
  padding: 1rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: var(--border-radius);
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.gamble-aware i {
  color: var(--primary-purple);
  font-size: 1.2rem;
}

.gamble-aware-text {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.gamble-aware-link {
  color: var(--primary-purple);
  text-decoration: underline;
}

.footer-copyright {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--primary-purple);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-md);
  z-index: 99;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  text-decoration: none;
}

.back-to-top.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--light-purple);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), var(--glow-purple);
}

/* Media Queries */
@media (max-width: 1200px) {
  .hero-content h1 {
    font-size: 3rem;
  }
}

@media (max-width: 992px) {
  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero-content h1 {
    font-size: 2.5rem;
  }

  .bonus-title {
    font-size: 2.2rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .rewards-section,
  .rewards-info,
  .faq-section,
  .cta-section {
    padding: 3rem 1rem;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .info-container {
    flex-direction: column;
    align-items: center;
  }

  .info-card {
    width: 100%;
    max-width: 400px;
  }

  .rewards-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .tier-navigation {
    flex-direction: column;
    align-items: center;
  }

  .tier-btn {
    width: 100%;
    max-width: 300px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 1.8rem;
  }

  .bonus-title {
    font-size: 1.8rem;
  }

  .reward-card {
    padding: 1.5rem;
  }

  .reward-amount {
    font-size: 2rem;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }
}