/* =====================================================
   PLEADING SANITY — MOBILE-FIRST RESPONSIVE v2.2-FINAL
   Cosmic-Aligned • Touch-Optimized • Accessible • Fast
   Matches styles.css EXACTLY • Evolution, Not Erasure
===================================================== */

/* ─── ALIGN WITH CORE — NO DUPLICATE VARS ─── */
:root {
  /* Re-export from styles.css — same names, same values */
  --cyan: #00fff0;
  --cyan-deep: #00c8c0;
  --magenta: #ff00ff;
  --magenta-deep: #c800c8;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.6s ease;
  --glow-soft: 0 0 15px;
  --card-radius: 20px;
}

/* ==============================================
   TOUCH TARGET STANDARDS — WCAG 2.1 ✅
   ============================================== */
.touch-target,
.touch-friendly {
  min-height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.touch-friendly {
  min-height: 48px;
  min-width: 48px;
}

/* ==============================================
   BUTTON & INTERACTION TUNING
   ============================================== */
.btn,
button,
a[role="button"],
.nav-link {
  -webkit-tap-highlight-color: rgba(0, 255, 240, 0.3);
  touch-action: manipulation;
  user-select: none;
  position: relative;
  overflow: hidden;
}

.btn:active,
button:active {
  transform: scale(0.97);
  transition: transform var(--transition-fast);
}

/* ==============================================
   FOCUS RINGS — KEYBOARD + TOUCH ✅
   ============================================== */
.btn:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
nav a:focus-visible,
.nav-link:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
  border-radius: 4px;
  box-shadow: 0 0 0 3px rgba(0, 255, 240, 0.25);
}

/* ==============================================
   REDUCED MOTION — FULL RESPECT ✅
   ============================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .btn:active,
  button:active,
  nav a:hover,
  .nav-link:hover {
    transform: none !important;
  }
}

/* ==============================================
   MOBILE — UP TO 768px
   ============================================== */
@media (max-width: 768px) {
  header {
    padding: 12px 15px;
  }

  header h1 {
    font-size: 1.5rem;
    margin: 0;
  }

  nav {
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    padding: 10px 0;
  }

  nav a,
  .nav-link {
    padding: 12px 16px;
    font-size: 0.9rem;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    border-radius: 50px;
    background: rgba(0, 255, 240, 0.08);
    border: 1px solid rgba(0, 255, 240, 0.25);
    transition: all var(--transition-normal);
  }

  nav a:hover,
  nav a:focus,
  .nav-link:hover,
  .nav-link:focus {
    background: rgba(0, 255, 240, 0.15);
    border-color: var(--cyan);
    transform: translateY(-2px);
    box-shadow: 0 0 10px rgba(0, 255, 240, 0.2);
  }

  main {
    padding: 20px 15px;
  }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  h3 { font-size: 1.3rem; }
  h4 { font-size: 1.1rem; }

  p, li {
    font-size: 1rem;
    line-height: 1.7;
  }

  /* Newsletter Form — Stacked Full-Width */
  .newsletter-form {
    flex-direction: column;
    gap: 12px;
    width: 100%;
    margin: 0;
  }

  .newsletter-form input {
    width: 100%;
    padding: 15px;
    font-size: 16px; /* ✅ Stops iOS zoom on focus */
    border-radius: 12px;
  }

  .newsletter-form button {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
  }

  /* Social Icons */
  .socials a {
    font-size: 1.8rem;
    padding: 10px;
    min-height: 48px;
    min-width: 48px;
  }

  /* Cards & Containers */
  .card,
  .cosmic-card,
  .manifesto,
  .tips-box {
    padding: 20px 16px;
    margin: 15px 0;
    border-radius: 16px;
  }

  .game-card {
    border-radius: 16px;
  }

  /* Utility Visibility */
  .mobile-only { display: block !important; }
  .desktop-only { display: none !important; }

  /* Grid Adjustments */
  .games-grid,
  .videos-grid,
  .hub-grid {
    grid-template-columns: 1fr !important;
    gap: 16px;
  }
}

/* ==============================================
   TABLET — 769px to 1024px
   ============================================== */
@media (min-width: 769px) and (max-width: 1024px) {
  .games-grid,
  .videos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  nav {
    gap: 10px;
  }

  main {
    padding: 30px 25px;
  }

  h1 { font-size: 2.4rem; }
}

/* ==============================================
   LANDSCAPE PHONE — TIGHT HEIGHT
   ============================================== */
@media (max-height: 600px) and (orientation: landscape) {
  header {
    padding: 6px 15px;
  }

  header h1 {
    font-size: 1.2rem;
  }

  nav a,
  .nav-link {
    padding: 8px 12px;
    font-size: 0.8rem;
  }
}

/* ==============================================
   DARK MODE MOBILE BOOST
   ============================================== */
@media (prefers-color-scheme: dark) and (max-width: 768px) {
  body {
    background: radial-gradient(ellipse at 50% 120%, #1a0b3d 0%, #050a18 60%, #000 100%);
  }
}

/* ==============================================
   PWA STANDALONE — SAFE AREA NOTCH SUPPORT ✅
   ============================================== */
@media (display-mode: standalone) {
  body {
    padding-top: env(safe-area-inset-top, 0px);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    padding-left: env(safe-area-inset-left, 0px);
    padding-right: env(safe-area-inset-right, 0px);
  }
}

/* ==============================================
   IMAGE PERFORMANCE — NO LAYOUT SHIFT ✅
   ============================================== */
img {
  height: auto;
  max-width: 100%;
  object-fit: cover;
  content-visibility: auto; /* Lazy-render offscreen */
}

img[width][height] {
  aspect-ratio: attr(width) / attr(height); /* Prevent CLS */
}

/* ==============================================
   REDUCE EFFECTS — LOW-POWER DEVICES
   ============================================== */
.reduce-effects,
.low-power .cosmic-bg,
.low-power .nebula,
.low-power .stars {
  backdrop-filter: none !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
  animation: none !important;
}

/* ==============================================
   UTILITY CLASSES — QUICK MOBILE TUNING
   ============================================== */
.mobile-center { text-align: center; }
.mobile-full-width { width: 100% !important; margin: 0 !important; }
.mobile-spacing { margin: 20px 0 !important; }
.mobile-hide { display: none !important; }