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

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=DynaPuff:wght@400..700&family=Montserrat:wght@400;700&display=swap');

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  overflow-x: hidden;
}

/* CSS Variables */
:root {
  --bg-color: #0f0f0f;
  --secondary-bg-color: #2a2a2a; 
  --text-color: #ffffff;
  --accent-color: #ffa500;
  --highlight-color: #f05454;
  --nav-bg-color: rgba(15, 15, 15, 0.9);
  --nav-backdrop-filter: blur(5px);
  --card-bg-color: #222222;
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'DynaPuff', cursive;
  --gold-gradient-start: #FFD700;
  --gold-gradient-end: #FFA500;
  --gold-color: #FFD700; /* Gold color for MichiGuardians */
  --gold-light-color: #FFD700; /* Lightened gold color */
  --mischief-color: #24C6DC; /* Color for MichiMischiefs */
  --minion-color: #00B09B; /* Color for MichiMinions */
  --footer-bg-color: #1a1a1a;
  --max-width: 1200px;
  
  /* StudyHub tier colors - keeping Michizen and Michikogito original colors */
  --wellness-color: #FF8E9E; /* Original pink color */
  --kogito-color: #2a2a2a; /* Original dark gray color */
  --student-color: #11998e; /* Updated from mint to academic teal */
  --ultimate-color: #F09819; /* Updated from purple to premium gold */
}

/* Navigation */
nav {
  width: 100%;
  position: fixed;
  top: 0;
  background: var(--nav-bg-color);
  backdrop-filter: var(--nav-backdrop-filter);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 1rem 2rem;
}

nav .logo {
  margin-right: auto;
}

nav .nav-links a {
  font-family: 'Montserrat', sans-serif !important;
}

nav .logo a {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-color);
  font-family: 'DynaPuff';
  text-decoration: none;
}

nav input[type="checkbox"] {
  display: none;
}

nav .menu-icon {
  display: none;
  cursor: pointer;
}

nav .menu-icon span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: #fff;
  margin: 5px;
  transition: 0.3s;
}

nav .nav-links {
  list-style: none;
  display: flex;
  align-items: center;
}

nav .nav-links li {
  margin-left: 2rem;
}

nav .nav-links li a {
  font-size: 1rem;
  color: #f5f5f5;
  text-decoration: none;
  font-family: var(--font-primary);
  font-weight: bold;
  position: relative;
  padding: 5px 0;
  transition: color 0.3s;
}

nav .nav-links li a::after {
  content: '';
  height: 2px;
  width: 0;
  background-color: var(--accent-color);
  position: absolute;
  left: 0;
  bottom: -5px;
  transition: width 0.3s;
}

nav .nav-links li a:hover::after,
nav .nav-links li a.active::after {
  width: 100%;
}

nav .nav-links li a:hover,
nav .nav-links li a.active {
  color: var(--accent-color);
}

/* Clear floats if needed */
nav::after {
  content: "";
  display: table;
  clear: both;
}

/* Mobile Navigation */
@media screen and (max-width: 768px) {
  nav .menu-icon {
    display: block;
    margin-left: auto;
  }

  nav .nav-links {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 100%;
    height: calc(100% - 70px);
    background: rgba(15, 15, 15, 0.95);
    flex-direction: column;
    padding-top: 2rem;
    transition: right 0.5s;
  }

  nav .nav-links li {
    margin: 2rem 0;
    text-align: center;
  }

  nav input[type="checkbox"]:checked ~ .nav-links {
    right: 0;
  }

  nav input[type="checkbox"]:checked ~ .menu-icon span:nth-child(1) {
    transform: rotate(45deg);
    position: relative;
    top: 8px;
  }

  nav input[type="checkbox"]:checked ~ .menu-icon span:nth-child(2) {
    opacity: 0;
  }

  nav input[type="checkbox"]:checked ~ .menu-icon span:nth-child(3) {
    transform: rotate(-45deg);
    position: relative;
    top: -8px;
  }

  /* StudyHUB mobile styles */
  nav .studyhub-nav-link {
    margin-left: 0 !important;
    margin-top: 1rem !important;
  }
}

.discord-button {
  display: inline-flex;
  align-items: center;
  background-color: #5865F2;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  color: white;
  text-decoration: none;
  transition: background-color 0.2s;
  white-space: nowrap;
}

.discord-button svg {
  margin-right: 8px;
  height: 24px;
  width: 24px;
  min-width: 24px;
}

.discord-button:hover {
  background-color: #4752C4;
}

/* StudyHUB Navigation Styles */
nav .studyhub-nav-link {
  display: inline-flex !important;
  align-items: center !important;
  background-color: #000000 !important;
  padding: 8px 12px !important;
  border-radius: 6px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  color: white !important;
  text-decoration: none !important;
  transition: background-color 0.2s, transform 0.2s !important;
  white-space: nowrap !important;
  margin-left: 15px !important;
  border: 2px solid #333 !important;
}

nav .studyhub-nav-link:hover {
  background-color: #333333 !important;
  transform: translateY(-1px) !important;
  color: white !important;
}

nav .studyhub-nav-link:hover::after {
  width: 0 !important;
}

nav .studyhub-logo {
  height: 20px !important;
  width: 20px !important;
  margin-right: 6px !important;
  min-width: 20px !important;
  object-fit: contain !important;
}

/* Specific styles for navigation discord button */
nav .discord-button {
  margin-left: 20px;
  font-size: 14px;
  padding: 8px 16px;
}

/* Hero Section */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  background: linear-gradient(rgba(15, 15, 15, 0.7), rgba(15, 15, 15, 0.7)), url('images/hero-bg.jpg') no-repeat center center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-color);
  text-align: center;
  overflow: hidden;
  z-index: 1;
}

/* Canvas Styles */
#hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

/* Hero Content */
.hero-content {
  z-index: 2;
  max-width: 800px;
  padding: 0 1rem;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  animation: fadeInDown 1s forwards;
}

.hero h1 span {
  color: var(--accent-color);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeInUp 1s forwards 0.5s;
}

/* Hero Buttons */
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

.btn-primary {
  background-color: var(--accent-color);
  text-decoration: none;
  color: #ffffff;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  transition: background-color 0.3s, transform 0.3s;
  position: relative;
  z-index: 2;
  opacity: 0;
  animation: fadeInUp 1s forwards 0.7s;
}

.btn-secondary {
  background-color: var(--secondary-bg-color);
  border: 2px solid var(--accent-color);
  text-decoration: none;
  color: #ffffff;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  transition: background-color 0.3s, transform 0.3s;
  position: relative;
  z-index: 2;
  opacity: 0;
  animation: fadeInUp 1s forwards 0.7s;
}

.btn-primary:hover {
  background-color: #e69500;
  transform: translateY(-3px);
}

.btn-secondary:hover {
  background-color: var(--accent-color);
  transform: translateY(-3px);
}

.hero::before {
  content: '';
  position: absolute;
  bottom: -50px;
  left: -50px;
  width: 200%;
  height: 200%;
  background: radial-gradient(transparent, rgba(0, 0, 0, 0.8));
  animation: rotate 30s linear infinite;
  z-index: 1;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes fadeInDown {
  0% {
    opacity: 0;
    transform: translateY(-50px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(50px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Section description */
.section-description {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Tiers Section */
.tiers {
  padding: 5rem 2rem;
  background-color: var(--secondary-bg-color);
  color: var(--text-color);
  text-align: center;
  position: relative;
}

.tiers.discord-tiers {
  padding-top: 6rem;
  background-color: var(--secondary-bg-color);
}

.tiers.studyhub-tiers {
  background-color: var(--bg-color);
  padding-top: 6rem;
}

.tiers::before {
  content: '';
  position: absolute;
  top: -150px;
  left: 0;
  width: 100%;
  height: 150px;
  background: linear-gradient(to bottom, transparent, var(--secondary-bg-color));
}

.tiers h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  font-weight: 700;
  position: relative;
  display: inline-block;
  padding-bottom: 0.5rem;
}

.tiers h2::after {
  content: '';
  width: 50%;
  height: 3px;
  background: var(--accent-color);
  position: absolute;
  left: 25%;
  bottom: 0;
}

.tiers-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: stretch;
}

/* Tier Card */
.tier-card {
  background: var(--card-bg-color);
  border-radius: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0;
  animation: cardIn 0.6s forwards;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: visible; /* Changed from 'visible' to 'hidden' */
}

.tier-card:nth-child(1) { animation-delay: 0.3s; }
.tier-card:nth-child(2) { animation-delay: 0.5s; }
.tier-card:nth-child(3) { animation-delay: 0.7s; }
.tier-card:nth-child(4) { animation-delay: 0.9s; }

@keyframes cardIn {
  to { opacity: 1; }
}

.tier-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7);
}

/* Gradient Backgrounds and Accent Color per Tier */
.tier-card.guardian-card {
  --accent-color: var(--gold-color);
  background: linear-gradient(135deg, #cdae48 0%, #f4a108 100%);
}

.tier-card.mischief-card {
  --accent-color: var(--mischief-color);
  background: linear-gradient(135deg, #24C6DC 0%, #514A9D 100%);
}

.tier-card.minion-card {
  --accent-color: var(--minion-color);
  background: linear-gradient(135deg, #00B09B 0%, #96C93D 100%);
}

/* StudyHub Card Gradients - keeping Michizen and Michikogito original */
.tier-card.wellness-card {
  --accent-color: var(--wellness-color);
  background: linear-gradient(135deg, #FF8E9E 0%, #FF6B8B 100%);
}

.tier-card.kogito-card {
  --accent-color: var(--kogito-color);
  background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
}

/* Add this to your CSS to make the Michikogito price more visible */
.tier-card.kogito-card .tier-price {
  color: white; /* Change to white or another light color for visibility */
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.5); /* Add a subtle glow for emphasis */
}

.tier-card.student-card {
  --accent-color: var(--student-color);
  background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
  box-shadow: 0 10px 20px rgba(17, 153, 142, 0.3);
}

.tier-card.ultimate-card {
  --accent-color: var(--ultimate-color);
  background: linear-gradient(135deg, #F09819 0%, #FF512F 100%);
  box-shadow: 0 10px 20px rgba(240, 152, 25, 0.3);
}

/* Ribbon for Best Selling and Free Trial */
.tier-card.guardian-card .ribbon,
.tier-card.student-card .ribbon,
.tier-card.ultimate-card .ribbon,
.tier-card.wellness-card .ribbon {
  width: 150px;
  height: 150px;
  overflow: hidden;
  position: absolute;
  top: -10px;
  right: -10px;
  z-index: 10;
}

.tier-card.guardian-card .ribbon span,
.tier-card.student-card .ribbon span,
.tier-card.ultimate-card .ribbon span,
.tier-card.wellness-card .ribbon span {
  position: absolute;
  display: block;
  width: 200px;
  padding: 10px 0;
  color: #fff;
  font-size: 0.9rem;
  font-weight: bold;
  text-transform: uppercase;
  text-align: center;
  right: -45px;
  top: 30px;
  transform: rotate(45deg);
  box-shadow: 0 3px 10px rgba(0,0,0,0.3);
}

.tier-card.guardian-card .ribbon span {
  background-color: var(--highlight-color);
}

.tier-card.student-card .ribbon span,
.tier-card.wellness-card .ribbon span {
  background-color: #2ecc71; /* Green for free trial */
}

.tier-card.ultimate-card .ribbon span {
  background-color: var(--highlight-color);
}

/* Glow Effect for Cards */
.tier-card.guardian-card::after,
.tier-card.ultimate-card::after {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  width: calc(100% + 20px);
  height: calc(100% + 20px);
  border-radius: 20px;
  opacity: 0;
  z-index: -1;
}

.tier-card.guardian-card::after {
  border: 2px solid var(--gold-color);
  animation: glowEffect 3s infinite;
}



/* Enhanced glow effect for Michi-ultimate */
.tier-card.ultimate-card::after {
  border: 3px solid var(--ultimate-color);
  animation: glowEffectUltimate 2s infinite;
}

@keyframes glowEffect {
  0%, 100% {
    opacity: 0.3;
    box-shadow: 0 0 15px var(--gold-color);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 30px var(--gold-color);
  }
}

@keyframes glowEffectWellness {
  0%, 100% {
    opacity: 0.3;
    box-shadow: 0 0 15px var(--wellness-color);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 30px var(--wellness-color);
  }
}

@keyframes glowEffectKogito {
  0%, 100% {
    opacity: 0.3;
    box-shadow: 0 0 15px var(--kogito-color);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 30px var(--kogito-color);
  }
}

@keyframes glowEffectStudent {
  0%, 100% {
    opacity: 0.3;
    box-shadow: 0 0 15px var(--student-color);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 30px var(--student-color);
  }
}

/* Enhanced glow effect animation for Michi-ultimate */
@keyframes glowEffectUltimate {
  0%, 100% {
    opacity: 0.4;
    box-shadow: 0 0 20px var(--ultimate-color), 0 0 40px var(--ultimate-color);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 30px var(--ultimate-color), 0 0 60px var(--ultimate-color);
  }
}

/* Add subtle texture overlay to StudyHub cards */
.tier-card.wellness-card::before,
.tier-card.kogito-card::before,
.tier-card.student-card::before,
.tier-card.ultimate-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI1IiBoZWlnaHQ9IjUiPgo8cmVjdCB3aWR0aD0iNSIgaGVpZ2h0PSI1IiBmaWxsPSIjZmZmIiBmaWxsLW9wYWNpdHk9IjAuMDIiPjwvcmVjdD4KPHBhdGggZD0iTTAgNUw1IDBaTTYgNEw0IDZaTS0xIDFMMSAtMVoiIHN0cm9rZT0iI2ZmZiIgc3Ryb2tlLW9wYWNpdHk9IjAuMDIiIHN0cm9rZS13aWR0aD0iMSI+PC9wYXRoPgo8L3N2Zz4=');
  opacity: 0.3;
  pointer-events: none;
  z-index: 1;
}

/* Tier Header */
.tier-header {
  position: relative;
  width: 100%;
  padding-top: 75%; /* 4:3 Aspect Ratio */
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  overflow: hidden;
  border-radius: 20px 20px 0 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.1) 0%, rgba(0,0,0,0.3) 70%);
}

/* Add subtle decorative elements behind transparent images */
.tier-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(255,255,255,0.1) 0%, transparent 50%);
  z-index: 1;
}

/* Particle effects for tier headers */
.tier-header::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-image: 
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0) 5px),
    radial-gradient(circle at 70% 20%, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 5px),
    radial-gradient(circle at 40% 70%, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0) 5px),
    radial-gradient(circle at 80% 60%, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 5px);
  background-size: 100% 100%;
  z-index: 1;
  opacity: 0.6;
  pointer-events: none;
}

.tier-header img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain; /* For transparent images */
  transition: transform 0.5s ease;
  z-index: 2;
  animation: floatAnimation 4s ease-in-out infinite;
}

@keyframes floatAnimation {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.tier-card:hover .tier-header img {
  transform: scale(1.05) translateY(-8px);
}

.tier-header h3 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.7);
  font-size: 1.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
}

.tier-header h3 span {
  font-size: 1.8rem;
  margin-left: 0.5rem;
}

/* Tier Body */
.tier-body {
  padding: 1.5rem 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
}

.tier-price {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--accent-color);
  font-weight: 700;
}

.tier-price span {
  font-size: 1rem;
  color: #ccc;
}

.tier-subtitle {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.tier-features {
  text-align: left;
  flex-grow: 1;
}

.tier-features li {
  margin-bottom: 1rem;
  font-size: 1rem;
  display: flex;
  align-items: flex-start;
  line-height: 1.4;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.tier-features li i {
  color: #fff; /* Make all icons white */
  margin-right: 0.5rem;
  min-width: 1rem;
  margin-top: 0.25rem;
  text-shadow: 0 0 5px var(--accent-color); /* Add glow to the icons */
}

/* Fix for ultimate card strong tags alignment */
.tier-card.ultimate-card .tier-features li strong {
  display: inline-block;
  margin-right: 0.25rem;
  color: #fff;
}

.tier-features li strong {
  color: #fff;
}

/* Tier Footer */
.tier-footer {
  padding: 1.5rem;
  text-align: center;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  border-radius: 0 0 20px 20px;
}

/* Button Styles */
.btn-join-now {
  position: relative;
  display: inline-block;
  padding: 0.8rem 2rem;
  color: #ffffff;
  text-transform: uppercase;
  font-size: 1rem;
  font-weight: bold;
  letter-spacing: 2px;
  overflow: hidden;
  cursor: pointer;
  border: none;
  background: var(--accent-color);
  border-radius: 50px;
  z-index: 1;
  transition: background 0.3s ease, transform 0.3s ease;
  text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
  text-decoration: none;
}

.btn-join-now:hover {
  transform: translateY(-3px);
}

.btn-join-now:active {
  transform: scale(0.98);
}

/* Button Glow Animations */
.btn-join-now.guardian-btn {
  animation: buttonGlowGuardian 2s infinite;
}

.btn-join-now.wellness-btn {
  animation: buttonGlowWellness 2s infinite;
}

.btn-join-now.kogito-btn {
  animation: buttonGlowKogito 2s infinite;
}

.btn-join-now.student-btn {
  animation: buttonGlowStudent 2s infinite;
}

/* Enhanced button glow for Ultimate tier */
.btn-join-now.ultimate-btn {
  animation: buttonGlowUltimate 1.5s infinite;
}

.btn-join-now.mischief-btn {
  animation: buttonGlowMischief 2s infinite;
}

.btn-join-now.minion-btn {
  animation: buttonGlowMinion 2s infinite;
}

@keyframes buttonGlowGuardian {
  0%, 100% {
    box-shadow: 0 0 5px var(--gold-color), 0 0 10px var(--gold-color);
  }
  50% {
    box-shadow: 0 0 15px var(--gold-color), 0 0 30px var(--gold-color);
  }
}

@keyframes buttonGlowMischief {
  0%, 100% {
    box-shadow: 0 0 5px var(--mischief-color), 0 0 10px var(--mischief-color);
  }
  50% {
    box-shadow: 0 0 15px var(--mischief-color), 0 0 30px var(--mischief-color);
  }
}

@keyframes buttonGlowMinion {
  0%, 100% {
    box-shadow: 0 0 5px var(--minion-color), 0 0 10px var(--minion-color);
  }
  50% {
    box-shadow: 0 0 15px var(--minion-color), 0 0 30px var(--minion-color);
  }
}

@keyframes buttonGlowWellness {
  0%, 100% {
    box-shadow: 0 0 5px var(--wellness-color), 0 0 10px var(--wellness-color);
  }
  50% {
    box-shadow: 0 0 15px var(--wellness-color), 0 0 30px var(--wellness-color);
  }
}

@keyframes buttonGlowKogito {
  0%, 100% {
    box-shadow: 0 0 5px var(--kogito-color), 0 0 10px var(--kogito-color);
  }
  50% {
    box-shadow: 0 0 15px var(--kogito-color), 0 0 30px var(--kogito-color);
  }
}

@keyframes buttonGlowStudent {
  0%, 100% {
    box-shadow: 0 0 5px var(--student-color), 0 0 10px var(--student-color);
  }
  50% {
    box-shadow: 0 0 15px var(--student-color), 0 0 30px var(--student-color);
  }
}

/* Enhanced button glow for Ultimate tier */
@keyframes buttonGlowUltimate {
  0%, 100% {
    box-shadow: 0 0 10px var(--ultimate-color), 0 0 20px var(--ultimate-color);
  }
  50% {
    box-shadow: 0 0 20px var(--ultimate-color), 0 0 40px var(--ultimate-color);
  }
}

/* Premium Features Comparison Table Styles */
.premium-features {
  padding: 5rem 2rem;
  background-color: var(--bg-color);
  color: var(--text-color);
  text-align: center;
}

.premium-features.studyhub-features {
  background-color: var(--secondary-bg-color);
}

.premium-features h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  font-weight: 700;
  position: relative;
  display: inline-block;
  padding-bottom: 0.5rem;
}

.premium-features h2::after {
  content: '';
  width: 50%;
  height: 4px;
  background: var(--accent-color);
  position: absolute;
  left: 25%;
  bottom: 0;
  border-radius: 2px;
}

.table-container {
  overflow-x: auto;
}

.premium-features table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 auto;
  min-width: 600px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  overflow: hidden;
}

.premium-features.studyhub-features table {
  min-width: 700px; /* Wider for 5 columns */
}

.premium-features th,
.premium-features td {
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.premium-features th {
  font-size: 1.1rem;
  text-transform: uppercase;
  position: sticky;
  top: 0;
  z-index: 2;
}

.premium-features td {
  background-color: var(--card-bg-color);
  font-size: 1rem;
  position: relative;
}

.premium-features tr:nth-child(even) td {
  background-color: rgba(34, 34, 34, 0.8);
}

.premium-features i {
  font-size: 1.2rem;
  color: var(--accent-color);
  transition: transform 0.3s;
}

.premium-features i:hover {
  transform: scale(1.2);
}

.premium-features .fa-times-circle {
  color: #ff4d4d; /* Red color for unavailable features */
}

/* Styles for Table Headers */
.premium-features th:nth-child(2) {
  background: linear-gradient(135deg, #cdae48 0%, #f4a108 100%);
  color: #fff;
}

.premium-features th:nth-child(3) {
  background: linear-gradient(135deg, #24C6DC 0%, #514A9D 100%);
  color: #fff;
}

.premium-features th:nth-child(4) {
  background: linear-gradient(135deg, #00B09B 0%, #96C93D 100%);
  color: #fff;
}

/* Updated StudyHub table header colors to match tier colors */
.premium-features.studyhub-features th:nth-child(2) {
  background: linear-gradient(135deg, #F09819 0%, #FF512F 100%);
}

.premium-features.studyhub-features th:nth-child(3) {
  background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.premium-features.studyhub-features th:nth-child(4) {
  background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
}

.premium-features.studyhub-features th:nth-child(5) {
  background: linear-gradient(135deg, #FF8E9E 0%, #FF6B8B 100%);
}

/* Tooltip for Icons */
.premium-features td i {
  position: relative;
  cursor: pointer;
}

.premium-features td i::after {
  content: attr(aria-label);
  position: absolute;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--secondary-bg-color);
  color: var(--text-color);
  padding: 0.5rem;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s;
  font-size: 0.9rem;
  pointer-events: none;
  z-index: 10;
}

.premium-features td i:hover::after {
  opacity: 1;
  visibility: visible;
}

/* Footer Styles */
footer {
  background-color: var(--footer-bg-color);
  padding: 40px 20px;
  color: var(--text-color);
}

.footer-content {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 20px;
}

.footer-links a {
  margin: 5px 15px;
  color: var(--text-color);
  text-decoration: none;
  font-size: 1rem;
  transition: color 0.3s;
}

.footer-links a:hover,
.footer-links a.privacy-policy {
  color: var(--accent-color);
}

.social-links {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.social-links a {
  margin: 0 10px;
  color: var(--text-color);
  font-size: 1.5rem;
  transition: color 0.3s;
}

.social-links a svg {
  width: 1.5rem; 
  height: 1.5rem;
  vertical-align: middle;
  fill: var(--text-color);
}

.social-links a:hover {
  color: var(--accent-color);
}

.footer-copy {
  color: #aaa;
  font-size: 0.9rem;
}

/* Social Icons Colors */
.social-links .fa-discord {
  color: #7289DA;
}

.social-links .fa-patreon {
  color: #E6461A;
}

.social-links .fa-instagram {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.social-links .topgg-link {
  width: 1em;
  height: 1em;
  fill: var(--text-color);
}

.footer .topgg-link,
.footer .topgg-link .topgg-icon {
    color: #FF3266;
    fill: #FF3266;
}

.social-links .topgg-link:hover {
  fill: var(--accent-color);
}

.footer .topgg-link,
.footer .topgg-link .topgg-icon {
  color: #FF3266;
  fill: #FF3266;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
  .footer-links a {
    margin: 10px 5px;
  }
  
  .hero h1 {
    font-size: 2.5rem;
    animation: fadeInDown 1s forwards;
  }

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

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

  .tiers {
    padding: 3rem 1rem;
  }

  .tiers h2 {
    font-size: 2rem;
  }

  .btn-primary, .btn-secondary {
    font-size: 1rem;
  }

  .tier-card {
    transform: none;
  }

  .tier-card:hover {
    transform: translateY(-5px);
  }

  .tier-price {
    font-size: 1.6rem;
  }

  /* Adjust Ribbon for Mobile */
  .tier-card.guardian-card .ribbon,
  .tier-card.student-card .ribbon,
  .tier-card.ultimate-card .ribbon,
  .tier-card.wellness-card .ribbon {
    width: 100px;
    height: 100px;
    top: -5px;
    right: -5px;
  }

  .tier-card.guardian-card .ribbon span,
  .tier-card.student-card .ribbon span,
  .tier-card.ultimate-card .ribbon span,
  .tier-card.wellness-card .ribbon span {
    width: 140px;
    font-size: 0.7rem;
    right: -30px;
    top: 20px;
  }
  
  .premium-features {
    padding: 3rem 1rem;
  }

  .premium-features h2 {
    font-size: 2rem;
  }

  .premium-features th,
  .premium-features td {
    padding: 0.8rem;
  }

  .premium-features table {
    min-width: 500px;
  }
  
  .premium-features.studyhub-features table {
    min-width: 700px;
  }
}