/* ===== VARIABLES ===== */
:root {
  --bg: #050510;
  --neon: #00ffff;
  --aura: #8a2be2;
  --text: #e0e0ff;
  --accent: #ff00ff;
  --font-main: 'Orbitron', sans-serif;
}

/* ===== RESET ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ===== BODY ===== */
body {
  background: var(--bg);
  font-family: var(--font-main);
  overflow-x: hidden;
  color: var(--text);
  min-height: 100vh;
}

/* ===== PORTAL OVERLAY (always active on load) ===== */
.strike-portal {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at center, rgba(0, 0, 0, 0.95) 0%, #000 90%);
  backdrop-filter: blur(10px);
  opacity: 1;
  pointer-events: all;
  transition: all 0.6s ease-in-out;
  z-index: 9;
  overflow-y: auto;
  scroll-behavior: smooth;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 4rem 2rem;
  animation: portalFade 0.8s ease forwards;
}

@keyframes portalFade {
  0% { opacity: 0; transform: scale(1.2); }
  100% { opacity: 1; transform: scale(1); }
}

/* ===== PORTAL GLOW ===== */
.portal-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, var(--aura) 0%, transparent 70%);
  mix-blend-mode: screen;
  opacity: 0.1;
  animation: pulseGlow 3s infinite alternate;
}
@keyframes pulseGlow {
  0% { opacity: 0.1; }
  100% { opacity: 0.3; }
}

/* ===== PORTAL CONTENT ===== */
.portal-content {
  position: relative;
  text-align: center;
  padding: 2rem;
  z-index: 2;
  color: var(--text);
}

/* ===== HEADER ===== */
.portal-header h2 {
  font-size: 2.5rem;
  color: var(--neon);
  text-shadow: 0 0 10px var(--aura), 0 0 20px var(--neon), 0 0 40px var(--accent);
  animation: flicker 2s infinite;
}
.portal-header p {
  font-size: 1.1rem;
  opacity: 0.85;
  margin-top: 0.5rem;
  text-shadow: 0 0 5px var(--neon);
  animation: pulseText 3s infinite alternate;
}

/* ===== SYSTEM TEXT / INIT ===== */
.portal-init {
  margin-top: 2rem;
  font-family: 'Courier New', monospace;
  text-align: left;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.portal-init .line {
  opacity: 0;
  transform: translateY(10px);
  color: var(--neon);
  text-shadow: 0 0 5px var(--neon);
  animation: initLine 1s forwards;
  margin-bottom: 0.8rem;
}
.portal-init .line:nth-child(1) { animation-delay: 0.5s; }
.portal-init .line:nth-child(2) { animation-delay: 1.5s; }
.portal-init .line:nth-child(3) { animation-delay: 2.5s; }
.portal-init .line:nth-child(4) { animation-delay: 3.5s; }
.portal-init .line:nth-child(5) { animation-delay: 4.5s; }

.portal-init .line::after {
  content: '|';
  margin-left: 5px;
  animation: blinkCursor 0.8s steps(1) infinite;
}
@keyframes blinkCursor {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}
@keyframes initLine {
  to { opacity: 1; transform: translateY(0); }
}

/* ===== TRAILER ===== */
.trailer {
  width: 80%;
  max-width: 800px;
  border: 2px solid var(--neon);
  margin-top: 2rem;
  border-radius: 20px;
  opacity: 0;
  animation: showTrailer 1s ease 5s forwards;
  box-shadow: 0 0 30px var(--neon), 0 0 60px var(--accent);
}
@keyframes showTrailer { to { opacity: 1; transform: scale(1); } }

/* ===== QUEST CARDS ===== */
.quest-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
  opacity: 0;
  animation: showCards 1s ease 6s forwards;
}
@keyframes showCards { to { opacity: 1; transform: translateY(0); } }

.quest-card {
  background: rgba(5, 5, 15, 0.85);
  border: 1px solid var(--aura);
  border-radius: 15px;
  padding: 1.5rem;
  color: var(--text);
  text-align: left;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.2);
  transition: 0.3s;
  position: relative;
  overflow: hidden;
}
.quest-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 35px var(--aura), 0 0 60px var(--accent);
}
.quest-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(0,255,255,0.15), transparent);
  transform: translateX(-100%);
  animation: holoSweep 3s infinite linear;
}
@keyframes holoSweep { to { transform: translateX(100%); } }

.quest-card h3 {
  color: var(--neon);
  margin-bottom: 0.5rem;
  text-shadow: 0 0 15px var(--neon), 0 0 25px var(--accent);
  animation: flicker 3s infinite alternate;
}
.quest-card p { font-size: 0.95rem; opacity: 0.9; }

/* ===== ANIMATIONS ===== */
@keyframes flicker {
  0%,19%,21%,23%,25%,54%,56%,100% {
    opacity: 1;
    text-shadow: 0 0 10px var(--neon), 0 0 20px var(--accent);
  }
  20%,22%,24%,55% { opacity: 0.3; text-shadow: none; }
}
@keyframes pulseText {
  0% { text-shadow: 0 0 5px var(--neon); }
  100% { text-shadow: 0 0 20px var(--neon), 0 0 40px var(--accent); }
}