/**
 * NinjaPirate Studio - Global Styles
 * Comic-book inspired aesthetic with vibrant gradients and bold typography
 */

/* ========================================
   IMPORTS & RESET
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Bangers&family=Inter:wght@400;600;700&display=swap');

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

/* ========================================
   GLOBAL VARIABLES
   ======================================== */
:root {
  /* Colors */
  --color-bg: #0a0a0a;
  --color-surface: #1a1a1a;
  --color-surface-light: #252525;
  --color-text: #ffffff;
  --color-text-muted: #a0a0a0;
  --color-accent: #ff0066;
  --color-accent-alt: #ffcc00;
  --color-accent-gradient: linear-gradient(135deg, #ff0066, #ff6b35, #ffcc00);
  --color-success: #00ff88;
  --color-info: #00ccff;
  
  /* Typography */
  --font-heading: 'Bangers', cursive;
  --font-body: 'Inter', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Borders */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

/* ========================================
   BASE STYLES
   ======================================== */
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 5rem);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--space-md);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-sm);
  max-width: 65ch;
  font-size: 1rem;
  line-height: 1.6;
}

@media (max-width: 768px) {
  p {
    font-size: 1.05rem;
    line-height: 1.7;
  }
}

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

a:hover {
  color: var(--color-accent-alt);
}

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

/* ========================================
   LAYOUT UTILITIES
   ======================================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-sm);
  }
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (max-width: 768px) {
  .container-wide {
    padding: 0 var(--space-sm);
  }
}

.section {
  padding: var(--space-xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-lg);
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--color-accent-gradient);
  border-radius: 2px;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.site-header {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid var(--color-accent);
  box-shadow: 0 4px 20px rgba(255, 0, 102, 0.2);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) 0;
}

.logo a {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  letter-spacing: 0.05em;
}

.logo-text {
  color: var(--color-accent);
}

.logo-accent {
  color: var(--color-accent-alt);
}

.main-nav ul {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.main-nav a {
  color: var(--color-text);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

.main-nav a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color-accent-gradient);
  transition: width var(--transition-normal);
}

.main-nav a:hover {
  color: var(--color-accent);
}

.main-nav a:hover::before {
  width: 80%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
  align-items: center;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

/* Active state for mobile menu toggle */
.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(10px, 10px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  background: var(--color-accent-gradient);
  color: #0a0a0a;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(0, 0, 0, 0.1) 0%, transparent 50%);
  animation: heroShift 20s ease-in-out infinite;
}

@keyframes heroShift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(5%, 5%); }
}

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

.hero h1 {
  text-shadow: 3px 3px 0 rgba(0, 0, 0, 0.3);
  margin-bottom: var(--space-sm);
}

.hero-tagline {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: rgba(10, 10, 10, 0.8);
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-md);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: #0a0a0a;
  color: var(--color-accent);
  border: 3px solid #0a0a0a;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  min-height: 48px;
}

@media (max-width: 768px) {
  .cta-button {
    font-size: 1.1rem;
    padding: var(--space-sm) var(--space-sm);
    width: 100%;
    max-width: 320px;
  }
}

.cta-button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  color: var(--color-accent-alt);
}

/* ========================================
   CARD GRID SYSTEM
   ======================================== */
.card-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  padding: var(--space-md);
}

@media (max-width: 768px) {
  .card-grid {
    padding: var(--space-sm);
    gap: var(--space-sm);
  }
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

@media (max-width: 768px) {
  .card {
    padding: var(--space-sm) var(--space-sm);
  }
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-accent-gradient);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
  box-shadow: 0 10px 40px rgba(255, 0, 102, 0.3);
}

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

.card-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--color-surface-light), var(--color-surface));
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-title {
  font-size: 1.8rem;
  margin-bottom: var(--space-xs);
  color: var(--color-accent);
}

.card-description {
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

.card-link::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.card-link:hover::after {
  transform: translateX(5px);
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
  background: var(--color-surface);
  border-top: 2px solid var(--color-accent);
  padding: var(--space-md) 0;
  margin-top: var(--space-xl);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

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

.footer-nav {
  display: flex;
  gap: var(--space-md);
}

.footer-nav a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--color-accent);
}

/* ========================================
   ARTICLE/DEVLOG STYLES
   ======================================== */
.article-header {
  text-align: center;
  padding: var(--space-lg) 0;
  border-bottom: 2px solid var(--color-surface-light);
  margin-bottom: var(--space-lg);
}

.article-meta {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-top: var(--space-sm);
}

.article-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.article-content h2,
.article-content h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
}

.article-content p {
  margin-bottom: var(--space-md);
}

.article-content img {
  border-radius: var(--radius-md);
  margin: var(--space-md) 0;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.back-link::before {
  content: '←';
  transition: transform var(--transition-fast);
}

.back-link:hover::before {
  transform: translateX(-5px);
}

/* ========================================
   GALLERY GRID
   ======================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-sm);
  padding: var(--space-md);
}

.gallery-item {
  aspect-ratio: 1;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition-normal);
}

.gallery-item:hover {
  transform: scale(1.05);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========================================
   DEMO/EMBED CONTAINER
   ======================================== */
.demo-container {
  width: 100%;
  max-width: 1200px;
  margin: var(--space-lg) auto;
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-accent);
}

.demo-placeholder {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--color-surface-light), var(--color-surface));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-sm);
  color: var(--color-text-muted);
}

.demo-placeholder h3 {
  color: var(--color-accent);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Tablet breakpoint */
@media (max-width: 1024px) and (min-width: 769px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
  
  .container {
    padding: 0 var(--space-md);
  }
}

/* Mobile and small tablet breakpoint */
@media (max-width: 768px) {
  :root {
    --space-lg: 3rem;
    --space-xl: 4rem;
  }
  
  .header-content {
    position: relative;
    padding: var(--space-xs) 0;
  }
  
  .logo a {
    font-size: 1.5rem;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(10px);
    border-top: 2px solid var(--color-accent);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
  }
  
  .main-nav.active {
    max-height: 400px;
  }
  
  .main-nav ul {
    flex-direction: column;
    padding: var(--space-sm);
    gap: 0;
  }
  
  .main-nav a {
    padding: var(--space-sm);
    border-bottom: 1px solid var(--color-surface-light);
    font-size: 1rem;
    min-height: 48px;
    display: flex;
    align-items: center;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-sm);
  }
  
  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
  }
  
  .footer-nav a {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: var(--space-sm) var(--space-xs);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--space-xs);
    padding: var(--space-sm);
  }
  
  .article-content {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .hero {
    padding: var(--space-md) var(--space-sm);
  }
  
  .hero-tagline {
    font-size: clamp(1rem, 4vw, 1.4rem);
    line-height: 1.5;
  }
  
  .section {
    padding: var(--space-md) 0;
  }
  
  .section-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  
  .card-title {
    font-size: 1.5rem;
  }
  
  .card-description {
    font-size: 0.95rem;
    line-height: 1.6;
  }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.text-center {
  text-align: center;
}

.text-gradient {
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mt-lg {
  margin-top: var(--space-lg);
}

.mb-lg {
  margin-bottom: var(--space-lg);
}

.hidden {
  display: none;
}