/* ==========================================================================
   yilmaz.games - Minimalist Pixel Art Landing Page
   Colors from logo SVG: Red #F9000B, Yellow #FDA800, Blue #00AAF8
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');

:root {
  /* Brand Colors from Logo SVG */
  --color-red: #F9000B;
  --color-yellow: #FDA800;
  --color-blue: #00AAF8;
  --color-black: #0a0a0a;
  --color-white: #fafafa;
  
  /* Typography */
  --font-pixel: 'Press Start 2P', monospace;
  --font-sans: system-ui, -apple-system, sans-serif;
  
  /* Spacing */
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  
  /* Container */
  --container-max: 1100px;
  --transition: 200ms ease;
}

/* Light Theme */
:root, [data-theme="light"] {
  --bg-primary: var(--color-white);
  --bg-secondary: #f0f0f0;
  --text-primary: var(--color-black);
  --text-secondary: #444;
  --border-color: #ccc;
}

/* Dark Theme */
[data-theme="dark"] {
  --bg-primary: var(--color-black);
  --bg-secondary: #151515;
  --text-primary: var(--color-white);
  --text-secondary: #aaa;
  --border-color: #333;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-primary: var(--color-black);
    --bg-secondary: #151515;
    --text-primary: var(--color-white);
    --text-secondary: #aaa;
    --border-color: #333;
  }
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  padding: var(--space-2) var(--space-4);
  background: var(--color-blue);
  color: var(--color-white);
  z-index: 1000;
}
.skip-link:focus { top: 0; }

/* Language Selector - Fixed top right */
.lang-selector {
  position: fixed;
  top: var(--space-4);
  right: calc(var(--space-4) + 60px);
  z-index: 100;
}

.lang-selector select {
  font-family: var(--font-pixel);
  font-size: var(--font-size-xs);
  padding: var(--space-2) var(--space-3);
  background: var(--bg-primary);
  color: var(--text-primary);
  border: 3px solid var(--border-color);
  cursor: pointer;
  transition: transform 0.1s ease;
  box-shadow: 4px 4px 0 var(--border-color);
  height: 44px;
}

.lang-selector select:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--border-color);
}

.lang-selector select:active {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--border-color);
}

/* Theme Toggle - Fixed top right */
.theme-toggle {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 100;
  background: var(--bg-primary);
  border: 3px solid var(--border-color);
  padding: var(--space-2);
  cursor: pointer;
  color: var(--text-primary);
  transition: var(--transition);
}
.theme-toggle:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
}
.theme-toggle__icon { width: 20px; height: 20px; }
.theme-toggle__icon--dark { display: none; }
[data-theme="dark"] .theme-toggle__icon--light { display: none; }
[data-theme="dark"] .theme-toggle__icon--dark { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle__icon--light { display: none; }
  :root:not([data-theme="light"]) .theme-toggle__icon--dark { display: block; }
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* Hero Section - Full viewport with background */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Screenshot Background */
.hero__background {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 5%;
  pointer-events: none;
}
.hero__screenshot-placeholder {
  width: 550px;
  height: 350px;
  background: var(--bg-secondary);
  border: 4px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-family: var(--font-pixel);
  font-size: 0.6rem;
  text-align: center;
  line-height: 2;
  opacity: 0.4;
}

/* Hero Content */
.hero__content {
  position: relative;
  z-index: 10;
  max-width: 550px;
  padding: var(--space-8) 0;
}
.hero__logo {
  max-width: 400px;
  width: 100%;
  margin-bottom: var(--space-6);
}

/* Theme-based logo switching */
.hero__logo--light { display: block; }
.hero__logo--dark { display: none; }
[data-theme="dark"] .hero__logo--light { display: none; }
[data-theme="dark"] .hero__logo--dark { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .hero__logo--light { display: none; }
  :root:not([data-theme="light"]) .hero__logo--dark { display: block; }
}

.hero__tagline {
  font-family: var(--font-pixel);
  font-size: clamp(0.5rem, 1.1vw, 0.7rem);
  color: var(--text-secondary);
  line-height: 2.2;
  margin-bottom: var(--space-4);
}
.hero__description {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  line-height: 1.7;
}
.hero__cta {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-pixel);
  font-size: 0.55rem;
  border: 3px solid;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
}
.btn--primary {
  background: var(--color-red);
  border-color: var(--color-red);
  color: var(--color-white);
}
.btn--primary:hover {
  background: transparent;
  color: var(--color-red);
}
.btn--secondary {
  background: transparent;
  border-color: var(--color-blue);
  color: var(--color-blue);
}
.btn--secondary:hover {
  background: var(--color-blue);
  color: var(--color-white);
}
.btn--yellow {
  background: var(--color-yellow);
  border-color: var(--color-yellow);
  color: var(--color-black);
}
.btn--yellow:hover {
  background: transparent;
  color: var(--color-yellow);
}

/* Games Grid */
.games {
  padding: var(--space-12) 0;
  background: var(--bg-secondary);
  border-top: 4px solid var(--border-color);
}
.games__header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.games__title {
  font-family: var(--font-pixel);
  font-size: clamp(0.6rem, 1.5vw, 0.9rem);
  color: var(--color-blue);
}
.games__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.game-card {
  background: var(--bg-primary);
  border: 4px solid var(--border-color);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: var(--transition);
}
.game-card:hover {
  border-color: var(--color-red);
  transform: translateY(-2px);
}
.game-card__title {
  font-family: var(--font-pixel);
  font-size: 0.7rem;
}
.game-card__title--okey { color: var(--color-blue); }
.game-card__title--batak { color: var(--color-red); }
.game-card__description {
  color: var(--text-secondary);
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Footer */
.footer {
  padding: var(--space-6) 0;
  border-top: 4px solid var(--border-color);
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}
.footer__links {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
}
.footer__link {
  font-family: var(--font-pixel);
  font-size: 0.5rem;
  color: var(--text-secondary);
  transition: var(--transition);
}
.footer__link:hover { color: var(--color-blue); }
.footer__link--red:hover { color: var(--color-red); }
.footer__link--yellow:hover { color: var(--color-yellow); }
.footer__copy {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 900px) {
  .hero__content {
    text-align: center;
    max-width: 100%;
  }
  .hero__logo {
    margin-left: auto;
    margin-right: auto;
    max-width: 300px;
  }
  .hero__cta {
    justify-content: center;
  }
  .hero__background {
    justify-content: center;
    padding: 0;
  }
  .hero__screenshot-placeholder {
    width: 90%;
    max-width: 400px;
    height: 250px;
    opacity: 0.15;
  }
}
@media (max-width: 480px) {
  .hero__logo { max-width: 250px; }
  .btn { font-size: 0.5rem; padding: var(--space-2) var(--space-3); }
}