/* 
==============================================
Zero Zone Club - Main Stylesheet
Author: Cascade
Version: 1.0
==============================================
*/

/* Base Styles & Variables */
:root {
  /* Main color scheme */
  --primary-color: #3a0ca3;
  --secondary-color: #f72585;
  --accent-color: #4cc9f0;
  --dark-color: #10002b;
  --light-color: #f8f9fa;
  --text-color: #333333;
  --text-light: #ffffff;
  --text-muted: #6c757d;
  --border-color: #e0e0e0;
  
  /* Font sizes */
  --font-small: 0.875rem;
  --font-normal: 1rem;
  --font-medium: 1.25rem;
  --font-large: 1.5rem;
  --font-xlarge: 2rem;
  --font-xxlarge: 2.5rem;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Borders & Shadows */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --box-shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Reset & Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  background-color: var(--light-color);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--dark-color);
}

h1 {
  font-size: var(--font-xxlarge);
}

h2 {
  font-size: var(--font-xlarge);
}

h3 {
  font-size: var(--font-large);
}

h4 {
  font-size: var(--font-medium);
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--secondary-color);
}

ul, ol {
  list-style: none;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-xl);
  border-radius: var(--border-radius-md);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  outline: none;
}

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

.primary-btn:hover {
  background-color: #2a097d;
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.secondary-btn {
  background-color: var(--secondary-color);
  color: var(--text-light);
}

.secondary-btn:hover {
  background-color: #d61a6d;
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(16, 0, 43, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  padding: var(--spacing-md) 0;
  transition: all 0.3s ease;
}

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

.logo-container {
  display: flex;
  align-items: center;
}

.logo {
  width: 50px;
  height: auto;
  margin-right: var(--spacing-sm);
}

.logo-container h1 {
  color: var(--text-light);
  font-size: var(--font-large);
  margin-bottom: 0;
}

.main-nav ul {
  display: flex;
}

.main-nav li {
  margin-left: var(--spacing-xl);
}

.main-nav a {
  color: var(--text-light);
  font-weight: 500;
  position: relative;
}

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

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

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 20px;
  position: relative;
  z-index: 1010;
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-light);
  position: absolute;
  left: 0;
  transition: all 0.3s ease;
}

.mobile-menu-btn span:nth-child(1) {
  top: 0;
}

.mobile-menu-btn span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.mobile-menu-btn span:nth-child(3) {
  bottom: 0;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--dark-color) 0%, var(--primary-color) 100%);
  color: var(--text-light);
  padding: 180px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(circle at 20% 30%, rgba(76, 201, 240, 0.15) 0%, transparent 30%),
    radial-gradient(circle at 80% 70%, rgba(247, 37, 133, 0.15) 0%, transparent 30%);
  z-index: 1;
}

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

.hero h2 {
  color: var(--text-light);
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
}

.hero p {
  font-size: var(--font-large);
  margin-bottom: var(--spacing-xl);
}

.hero .btn {
  margin: 0 var(--spacing-sm);
}

/* Section Styles */
section {
  padding: var(--spacing-xxl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-header h2 {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-md);
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--secondary-color);
}

.section-header p {
  color: var(--text-muted);
  font-size: var(--font-medium);
}

/* About Section */
.about {
  background-color: var(--light-color);
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.about-text {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.feature {
  padding: var(--spacing-lg);
  background-color: #ffffff;
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: transform 0.3s ease;
}

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

.feature-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(58, 12, 163, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  color: var(--primary-color);
}

.feature h3 {
  margin-bottom: var(--spacing-sm);
}

/* Games Section */
.games {
  background-color: #f5f5f5;
}

.games-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.game-category h3 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.game-card {
  background-color: #ffffff;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--box-shadow);
  transition: transform 0.3s ease;
}

.game-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-lg);
}

.game-card h4 {
  margin-bottom: var(--spacing-sm);
  color: var(--primary-color);
}

/* Promotions Section */
.promotions {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-color) 100%);
  color: var(--text-light);
}

.promotions .section-header h2,
.promotions .section-header p {
  color: var(--text-light);
}

.promotions-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.promotion-card {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-xl);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.promotion-card h3 {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
}

.promotion-card p {
  margin-bottom: var(--spacing-lg);
}

/* Testimonials Section */
.testimonials {
  background-color: #ffffff;
}

.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.testimonial {
  background-color: #f8f9fa;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  position: relative;
}

.testimonial p {
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.testimonial p::before {
  content: '"';
  font-size: 4rem;
  position: absolute;
  top: -20px;
  left: -15px;
  color: rgba(58, 12, 163, 0.1);
  z-index: -1;
}

.testimonial-author h4 {
  margin-bottom: var(--spacing-xs);
}

.testimonial-author p {
  margin-bottom: 0;
  color: var(--text-muted);
  font-style: normal;
}

/* Contact Section */
.contact {
  background-color: #f5f5f5;
}

.contact-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.contact-info {
  display: grid;
  gap: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
}

.contact-item i {
  width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  margin-right: var(--spacing-md);
}

.contact-text h4 {
  margin-bottom: var(--spacing-xs);
}

.contact-text p {
  margin-bottom: 0;
}

.contact-form form {
  display: grid;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-group label {
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* Footer */
.footer {
  background-color: var(--dark-color);
  color: var(--text-light);
  padding-top: var(--spacing-xxl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-logo-img {
  width: 100px;
  margin-bottom: var(--spacing-md);
}

.footer-links-column h4 {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  position: relative;
}

.footer-links-column h4::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--secondary-color);
}

.footer-links-column ul {
  display: grid;
  gap: var(--spacing-sm);
}

.footer-links-column a {
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.footer-links-column a:hover {
  color: var(--text-light);
  padding-left: var(--spacing-xs);
}

.social-icons {
  display: flex;
  gap: var(--spacing-sm);
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

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

.footer-bottom {
  padding: var(--spacing-md) 0;
  text-align: center;
}

.footer-bottom p {
  margin-bottom: var(--spacing-xs);
  color: var(--text-muted);
  font-size: var(--font-small);
}

/* Icons */
[class^="icon-"] {
  display: inline-block;
  width: 24px;
  height: 24px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

/* Responsive Styles */
@media (max-width: 992px) {
  html {
    font-size: 15px;
  }
  
  .hero {
    padding: 150px 0 80px;
  }
  
  .hero h2 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--dark-color);
    padding: 100px var(--spacing-lg);
    transition: all 0.4s ease;
    z-index: 1005;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
  }
  
  .main-nav li {
    margin-left: 0;
    margin-bottom: var(--spacing-lg);
  }
  
  .hero h2 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: var(--font-normal);
  }
  
  .hero .btn {
    display: block;
    margin: var(--spacing-sm) auto;
    max-width: 80%;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  section {
    padding: var(--spacing-xl) 0;
  }
  
  .section-header h2 {
    font-size: var(--font-large);
  }
  
  .section-header p {
    font-size: var(--font-normal);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .footer-logo,
  .footer-links-column {
    text-align: center;
    align-items: center;
  }
  
  .footer-links-column h4::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .social-icons {
    justify-content: center;
  }
}