/* Cross-browser + mobile (iOS / Android / Windows) enhancements */

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  padding-left: env(safe-area-inset-left, 0px);
  padding-right: env(safe-area-inset-right, 0px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overscroll-behavior-y: none;
}

.nav {
  padding-left: max(var(--nav-side-pad), env(safe-area-inset-left, 0px));
  padding-right: max(var(--nav-side-pad), env(safe-area-inset-right, 0px));
}

.nav-twitter,
.fp-contract,
.fp-chart-btn,
.fighter-card-contract,
button,
a {
  touch-action: manipulation;
}

.hero-bg {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.fight-row,
.fighter-card,
.fp-clickable {
  -webkit-user-select: none;
  user-select: none;
}

/* Tablet */
@media (max-width: 1100px) {
  .fighters-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Mobile landscape + large phones */
@media (max-width: 800px) {
  .fighters-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .fight-compact-center {
    min-width: 0;
  }

  .compact-names {
    flex-wrap: wrap;
    gap: 4px 8px;
  }

  .dex-panel {
    width: min(100%, calc(100vw - 24px));
  }

  .dex-body iframe {
    height: min(420px, 55vh);
  }
}

/* iPhone / Android narrow */
@media (max-width: 500px) {
  .hero-title {
    font-size: 36px !important;
  }

  .hero-subtitle {
    letter-spacing: 2px;
    font-size: 16px !important;
  }

  .section-title {
    font-size: 32px;
  }

  .fighters-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .fighter-card-name {
    font-size: 13px;
  }

  .fp-contract,
  .fp-chart-btn {
    padding: 10px 14px;
    font-size: 10px;
    letter-spacing: 1px;
  }

  .fight-expanded-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    height: auto;
    min-height: 420px;
    padding-bottom: 16px;
  }

  .fight-center-body {
    order: -1;
    padding: 12px 0 8px;
  }

  .fp.left,
  .fp.right {
    align-items: stretch;
    padding: 0 14px 12px;
  }

  .fp.right {
    text-align: left;
  }

  .fp.right .fp-country {
    justify-content: flex-start;
    flex-direction: row;
  }

  .fi-wrap {
    position: relative;
    width: 100%;
    max-width: 220px;
    height: 260px;
    margin: 0 auto 8px;
    transform: none !important;
    opacity: 1 !important;
  }

  .fp.left .fi-wrap,
  .fp.right .fi-wrap {
    left: auto;
    right: auto;
  }

  .fp-info,
  .fp.right .fp-info,
  .fp.left .fp-info {
    padding: 0 !important;
    width: 100%;
  }

  .site-footer-inner { text-align: left; }

  .footer-main {
    flex-direction: column;
    gap: 24px;
  }

  .footer-social {
    padding-top: 0;
  }
}

/* Very small screens */
@media (max-width: 360px) {
  .fighters-grid {
    grid-template-columns: 1fr;
  }
}

/* Windows / desktop scrollbar */
@supports selector(::-webkit-scrollbar) {
  ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
  }

  ::-webkit-scrollbar-track {
    background: #111;
  }

  ::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 0;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: #444;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-on-scroll {
    opacity: 1;
    transform: none;
  }
}

/* Mobile / low-power GPU tweaks */
@media (max-width: 900px) {
  .roster-countdown .countdown-unit {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .dex-overlay {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(0, 0, 0, 0.88);
  }

  .fight-row:not(.expanded) {
    content-visibility: auto;
  }

  .hero-bg {
    animation: none;
    transform: none;
  }
}