* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: radial-gradient(circle at top, #234b2a, #07180d 70%);
  color: #f6fff4;
  min-height: 100vh;
}

.app {
  width: min(950px, 92%);
  margin: 0 auto;
  padding: 32px 0 60px;
}

/* HERO */

.hero {
  text-align: center;
  padding: 18px 0 28px;
}

.badge {
  display: inline-block;
  background: #d8ff85;
  color: #153017;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: bold;
  font-size: 14px;
  margin-bottom: 14px;
}

h1 {
  font-size: 52px;
  margin: 8px 0;
  letter-spacing: -1px;
}

.tagline {
  font-size: 20px;
  color: #d9f7d3;
  margin: 0;
}

/* CARDS */

.card,
.result-card {
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  padding: 28px;
  margin: 22px 0;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  backdrop-filter: blur(10px);
}

.card h2,
.result-card h2 {
  margin-top: 0;
}

.helper {
  color: #d4ead0;
  margin-bottom: 24px;
}

/* PHOTO GRID */

.photo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.photo-box {
  background: rgba(255,255,255,0.08);
  border: 2px dashed rgba(216,255,133,0.35);
  border-radius: 22px;
  padding: 18px;
  text-align: center;
}

.photo-box p {
  font-weight: bold;
  margin-top: 0;
}

.preview {
  width: 100%;
  max-height: 240px;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 14px;
}

/* BUTTONS */

button {
  border: none;
  border-radius: 999px;
  padding: 13px 20px;
  background: #b6ff4d;
  color: #112214;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(182,255,77,0.25);
}

.main-btn {
  display: block;
  width: 100%;
  margin-top: 24px;
  font-size: 18px;
  padding: 16px;
}

.secondary-btn {
  margin-top: 24px;
  background: #ffffff;
}

/* RESULT PAGE */

.result-card {
  text-align: center;
}

#goblinVideo {
  width: min(340px, 100%);
  margin: 0 auto 18px;
  border-radius: 24px;
  display: block;
}

.answer {
  background: rgba(0,0,0,0.22);
  border-radius: 22px;
  padding: 22px;
  max-width: 720px;
  margin: 0 auto;
}

.answer h2 {
  font-size: 34px;
  margin: 0 0 8px;
}

.answer h3 {
  color: #d8ff85;
  margin: 0 0 12px;
}

.goblin-line {
  font-size: 18px;
  font-weight: bold;
}

.explanation {
  color: #f2fff0;
  line-height: 1.6;
  text-align: left;
  margin-top: 14px;
}

/* LOADING MODAL */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 20px;
}

.modal-content {
  background: #102315;
  border: 1px solid rgba(216,255,133,0.4);
  border-radius: 28px;
  padding: 30px;
  text-align: center;
  max-width: 360px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.45);
}

.modal-content h2 {
  margin: 12px 0 10px;
}

.modal-content p {
  color: #d8f2d1;
  margin: 0;
}

.spinner {
  font-size: 54px;
  animation: bounce 0.8s infinite alternate;
}

@keyframes bounce {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-12px);
  }
}

/* STATUS COLORS */

.answer h2:has-text("SAFE") {
  color: #8cff66;
}

.loading {
  font-size: 20px;
  font-weight: bold;
  padding: 20px;
}

/* MOBILE */

@media (max-width: 700px) {
  .app {
    width: 94%;
    padding-top: 20px;
  }

  h1 {
    font-size: 40px;
  }

  .tagline {
    font-size: 18px;
  }

  .photo-grid {
    grid-template-columns: 1fr;
  }

  .card,
  .result-card {
    padding: 20px;
    border-radius: 22px;
  }

  .answer h2 {
    font-size: 28px;
  }

  .preview {
    max-height: 220px;
  }

  button {
    width: 100%;
  }
}