/* ── Hero System — Tier 1 & Tier 2 ──────────────────────────────────── */

/* Shared hero container */
.mg-hero {
  position: relative;
  background: #000;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.mg-hero--tier1 {
  min-height: 580px;
}
.mg-hero--tier2 {
  min-height: 400px;
}

/* Gradient background layer */
.mg-hero__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--hero-deep, #0a0d2a) 0%, var(--hero-mid, #1a3680) 45%, #000 100%);
}

/* Hexland landscape (tier 1 only) */
.mg-hero__land {
  position: absolute;
  inset: 0;
  background: url('../img/hex-land.jpg') center 70% / cover no-repeat;
  opacity: 0.18;
  mix-blend-mode: screen;
  mask-image: linear-gradient(180deg, transparent 0%, black 30%, black 60%, transparent 90%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, black 30%, black 60%, transparent 90%);
  will-change: transform;
  transform-origin: center bottom;
}

/* Hex grid overlay — parallax target */
.mg-hero__hex {
  position: absolute;
  inset: -20% 0;
  background-size: 56px 64px;
  animation: hexFloat 30s linear infinite;
  pointer-events: none;
  will-change: transform;
}

/* Tinted hex overlays */
.mg-hero__hex--blue { background-image: url('../img/hex-grid-blue.svg'); }
.mg-hero__hex--green { background-image: url('../img/hex-grid-green.svg'); }
.mg-hero__hex--red { background-image: url('../img/hex-grid-red.svg'); }
.mg-hero__hex--white { background-image: url('../img/hex-grid-white.svg'); }
.mg-hero__hex--purple { background-image: url('../img/hex-grid-purple.svg'); }
.mg-hero__hex--cyan { background-image: url('../img/hex-grid-cyan.svg'); }
.mg-hero__hex--magenta { background-image: url('../img/hex-grid-magenta.svg'); }
.mg-hero__hex--amber { background-image: url('../img/hex-grid-amber.svg'); }

/* Fade overlays */
.mg-hero__fade-top {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,10,30,0.5) 0%, transparent 40%);
  z-index: 2;
  pointer-events: none;
}
.mg-hero__fade-bottom {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.6) 85%, #000 100%);
  z-index: 2;
  pointer-events: none;
}

/* Accent glow — positioned center-bottom for tier 1 */
.mg-hero__glow {
  position: absolute;
  left: 50%;
  bottom: -80px;
  transform: translateX(-50%);
  width: 900px;
  height: 400px;
  pointer-events: none;
  filter: blur(30px);
  background: radial-gradient(ellipse, var(--hero-glow, rgba(111,181,255,0.3)) 0%, transparent 65%);
  will-change: transform, opacity;
  transform-origin: center center;
}

/* Content layer */
.mg-hero__content {
  position: relative;
  z-index: 5;
  padding: 140px 32px 120px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  box-sizing: border-box;
  will-change: transform, opacity;
}
.mg-hero--tier2 .mg-hero__content {
  padding: 88px 32px 80px;
}

.mg-hero__eyebrow {
  font-family: var(--mg-font-pixel);
  font-size: 10px;
  letter-spacing: 1.5px;
  margin-bottom: 18px;
  color: var(--hero-accent, var(--mg-cosmic-glow));
  text-shadow: 0 0 12px var(--hero-accent-alpha, rgba(111,181,255,0.55));
}
.mg-hero__title {
  font-family: var(--mg-font-display);
  font-weight: 600;
  font-size: clamp(48px, 7vw, 100px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0 0 24px;
  text-shadow: 0 4px 40px rgba(0,0,0,0.6);
  text-wrap: balance;
}
.mg-hero--tier2 .mg-hero__title {
  font-size: clamp(40px, 5.5vw, 72px);
}
.mg-hero__title em {
  color: var(--hero-accent, var(--mg-cosmic-glow));
  font-style: normal;
}
.mg-hero__lede {
  font-family: var(--mg-font-body);
  font-size: 19px;
  line-height: 1.65;
  color: rgba(255,255,255,0.86);
  max-width: 800px;
  margin: 0 auto;
  text-shadow: 0 2px 16px rgba(0,0,0,0.7);
  text-wrap: balance;
}
.mg-hero--tier2 .mg-hero__lede {
  font-size: 17px;
  max-width: 560px;
  margin: 0 auto;
}
.mg-hero__btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 24px;
}

/* ── Feature element layout (hero with side graphic) ────────────────── */
.mg-hero--has-feature .mg-hero__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 64px;
  text-align: left;
}
.mg-hero__text {
  flex: 1;
  min-width: 0;
}
.mg-hero__feature {
  flex: none;
  width: 280px;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mg-hero--has-feature .mg-hero__lede {
  margin: 0;
}
@media (max-width: 768px) {
  .mg-hero--has-feature .mg-hero__content {
    flex-direction: column;
    text-align: center;
  }
  .mg-hero__feature {
    width: 140px;
    height: 140px;
    order: -1;
  }
  .mg-hero--has-feature .mg-hero__lede {
    margin: 0 auto;
  }
}

/* ── Floating SVG elements layer ────────────────────────────────────── */
.mg-hero__floats {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  overflow: hidden;
}
.mg-hero__float {
  position: absolute;
  opacity: 0;
  animation: heroFloat var(--float-dur, 18s) var(--float-delay, 0s) ease-in-out infinite;
  will-change: transform, opacity;
}

@keyframes heroFloat {
  0% {
    opacity: 0;
    transform: translate(var(--fx, 0px), var(--fy, 0px)) rotate(var(--fr, 0deg)) scale(0.8);
  }
  8% { opacity: var(--fo, 0.18); }
  50% {
    transform: translate(calc(var(--fx, 0px) + var(--fdx, 20px)), calc(var(--fy, 0px) + var(--fdy, -40px))) rotate(calc(var(--fr, 0deg) + var(--frot, 15deg))) scale(1);
  }
  92% { opacity: var(--fo, 0.18); }
  100% {
    opacity: 0;
    transform: translate(calc(var(--fx, 0px) + var(--fdx2, -10px)), calc(var(--fy, 0px) + var(--fdy2, -60px))) rotate(calc(var(--fr, 0deg) + var(--frot2, 30deg))) scale(0.85);
  }
}

/* Slower orbit variant for engines cog */
@keyframes heroOrbit {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes heroPulse {
  0%, 100% { opacity: var(--fo, 0.15); transform: scale(1); }
  50% { opacity: calc(var(--fo, 0.15) * 1.4); transform: scale(1.06); }
}

/* ── Section-specific accent vars ───────────────────────────────────── */
.mg-hero--mods {
  --hero-accent: #e63232;
  --hero-accent-alpha: rgba(230,50,50,0.55);
  --hero-glow: rgba(209,26,26,0.35);
  --hero-mid: #5c1010;
}
.mg-hero--games {
  --hero-accent: #e8a91a;
  --hero-accent-alpha: rgba(232,169,26,0.55);
  --hero-glow: rgba(232,169,26,0.35);
  --hero-mid: #5c4310;
}
.mg-hero--tools {
  --hero-accent: #3a9928;
  --hero-accent-alpha: rgba(58,153,40,0.55);
  --hero-glow: rgba(58,153,40,0.35);
  --hero-mid: #1a5e10;
}
.mg-hero--news {
  --hero-accent: #e11d89;
  --hero-accent-alpha: rgba(225,29,137,0.55);
  --hero-glow: rgba(225,29,137,0.3);
  --hero-mid: #5c0f3a;
}
.mg-hero--engines {
  --hero-accent: #06b6d4;
  --hero-accent-alpha: rgba(6,182,212,0.55);
  --hero-glow: rgba(6,182,212,0.35);
  --hero-mid: #0e4f5c;
}
.mg-hero--developers {
  --hero-accent: #8b5cf6;
  --hero-accent-alpha: rgba(139,92,246,0.55);
  --hero-glow: rgba(139,92,246,0.35);
  --hero-mid: #3b1a80;
}
.mg-hero--about {
  --hero-accent: #6fb5ff;
  --hero-accent-alpha: rgba(111,181,255,0.55);
  --hero-glow: rgba(111,181,255,0.25);
}

/* Sub-page tints */
.mg-hero--submit {
  --hero-accent: #e63232;
  --hero-accent-alpha: rgba(230,50,50,0.55);
  --hero-glow: rgba(209,26,26,0.25);
  --hero-mid: #5c1010;
}
.mg-hero--team {
  --hero-accent: #6fb5ff;
  --hero-accent-alpha: rgba(111,181,255,0.55);
  --hero-glow: rgba(111,181,255,0.2);
}
.mg-hero--roadmap {
  --hero-accent: #6fb5ff;
  --hero-accent-alpha: rgba(111,181,255,0.55);
  --hero-glow: rgba(111,181,255,0.2);
}
.mg-hero--community {
  --hero-accent: #6fb5ff;
  --hero-accent-alpha: rgba(111,181,255,0.55);
  --hero-glow: rgba(111,181,255,0.25);
}
.mg-hero--press {
  --hero-accent: #6fb5ff;
  --hero-accent-alpha: rgba(111,181,255,0.55);
  --hero-glow: rgba(111,181,255,0.2);
}

/* Tool sub-page tints — inherit green from Tools parent */
.mg-hero--tool-ti {
  --hero-accent: #3a9928;
  --hero-accent-alpha: rgba(58,153,40,0.55);
  --hero-glow: rgba(58,153,40,0.25);
  --hero-mid: #1a5e10;
}
.mg-hero--tool-talisman {
  --hero-accent: #3a9928;
  --hero-accent-alpha: rgba(58,153,40,0.55);
  --hero-glow: rgba(58,153,40,0.25);
  --hero-mid: #1a5e10;
}
.mg-hero--tool-nukes {
  --hero-accent: #3a9928;
  --hero-accent-alpha: rgba(58,153,40,0.55);
  --hero-glow: rgba(58,153,40,0.25);
  --hero-mid: #1a5e10;
}
.mg-hero--tool-dice {
  --hero-accent: #3a9928;
  --hero-accent-alpha: rgba(58,153,40,0.55);
  --hero-glow: rgba(58,153,40,0.25);
  --hero-mid: #1a5e10;
}
.mg-hero--tool-decks {
  --hero-accent: #3a9928;
  --hero-accent-alpha: rgba(58,153,40,0.55);
  --hero-glow: rgba(58,153,40,0.25);
  --hero-mid: #1a5e10;
}
.mg-hero--tool-chess {
  --hero-accent: #3a9928;
  --hero-accent-alpha: rgba(58,153,40,0.55);
  --hero-glow: rgba(58,153,40,0.25);
  --hero-mid: #1a5e10;
}

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .mg-hero--tier1 { min-height: 480px; }
  .mg-hero--tier2 { min-height: 340px; }
  .mg-hero__content { padding: 100px 20px 88px; }
  .mg-hero--tier2 .mg-hero__content { padding: 64px 20px 56px; }
  .mg-hero__float { display: none; }
}

/* ── Reduced motion ─────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .mg-hero__hex { animation: none; }
  .mg-hero__float { animation: none; opacity: var(--fo, 0.12) !important; }
}