* {
  box-sizing: border-box;
}

:root {
  --bg: #060001;
  --ink: rgba(255, 235, 235, 0.92);
  --muted: rgba(255, 210, 210, 0.72);
  --line: rgba(255, 120, 140, 0.22);
  --line2: rgba(255, 120, 140, 0.16);
  --blood: rgba(255, 0, 40, 0.92);
  --panel: rgba(0, 0, 0, 0.18);
  --panel2: rgba(18, 0, 3, 0.72);
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1100px 800px at 15% 10%, rgba(255, 0, 40, 0.22), transparent 60%),
    radial-gradient(900px 700px at 85% 80%, rgba(120, 0, 20, 0.30), transparent 65%),
    radial-gradient(650px 520px at 55% 25%, rgba(255, 40, 70, 0.12), transparent 55%),
    var(--bg);
}

.card {
  width: min(940px, 96vw);
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--panel2);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.78);
  overflow: hidden;
  position: relative;
}

.card::before {
  content: "";
  position: absolute;
  inset: -40px;
  pointer-events: none;
  opacity: 0.55;
  background:
    radial-gradient(circle at 10% 18%, rgba(255, 0, 40, 0.18) 0 9px, transparent 11px),
    radial-gradient(circle at 16% 26%, rgba(255, 0, 40, 0.12) 0 6px, transparent 8px),
    radial-gradient(circle at 32% 14%, rgba(120, 0, 20, 0.28) 0 14px, transparent 16px),
    radial-gradient(circle at 86% 22%, rgba(255, 40, 70, 0.10) 0 8px, transparent 10px),
    radial-gradient(circle at 78% 40%, rgba(120, 0, 20, 0.22) 0 16px, transparent 18px),
    radial-gradient(circle at 60% 88%, rgba(255, 0, 40, 0.14) 0 10px, transparent 12px),
    radial-gradient(circle at 40% 78%, rgba(120, 0, 20, 0.25) 0 20px, transparent 22px);
  filter: blur(0.35px);
}

.top {
  padding: 18px 18px 10px;
  position: relative;
  z-index: 1;
}

.title {
  margin: 0;
  font-size: 22px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

#myWord {
  color: var(--blood);
  text-shadow: 0 0 16px rgba(255, 0, 40, 0.45);
}

.sub {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.2px;
}

.stage {
  padding: 14px 18px 18px;
  display: grid;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.frame {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 120, 140, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  background:
    radial-gradient(600px 400px at 30% 30%, rgba(255, 0, 40, 0.20), transparent 65%),
    radial-gradient(600px 400px at 70% 70%, rgba(120, 0, 20, 0.30), transparent 70%),
    rgba(0, 0, 0, 0.85);
}

#pic {
  display: block;
  max-width: 100%;
  max-height: 62vh;
  width: auto;
  height: auto;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 160ms ease;
}

#pic:hover {
  transform: scale(1.01);
}

.tag {
  position: absolute;
  left: 14px;
  bottom: 14px;
  font-size: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(30, 0, 5, 0.75);
  border: 1px solid rgba(255, 120, 140, 0.22);
  color: rgba(255, 225, 225, 0.92);
  user-select: none;
}

.textBox {
  border: 1px solid var(--line2);
  border-radius: 14px;
  background: var(--panel);
  padding: 12px 12px;
}

#caption {
  margin: 0;
  font-size: 16px;
  line-height: 1.45;
  color: rgba(255, 235, 235, 0.88);
  min-height: 24px;
}

.dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 2px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 190, 190, 0.28);
  background: transparent;
}

.dot.active {
  background: var(--blood);
  border-color: transparent;
  box-shadow: 0 0 16px rgba(255, 0, 40, 0.35);
}

.dots.pulseSlow .dot.active {
  animation: heartbeat 1.1s ease-in-out infinite;
}

.dots.pulseFast .dot.active {
  animation: heartbeat 0.55s ease-in-out infinite;
}

@keyframes heartbeat {
  0% { transform: scale(1); }
  25% { transform: scale(1.55); }
  50% { transform: scale(1); }
  75% { transform: scale(1.25); }
  100% { transform: scale(1); }
}

.btnRow {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

button {
  background: rgba(255, 0, 40, 0.10);
  color: rgba(255, 235, 235, 0.92);
  border: 1px solid rgba(255, 120, 140, 0.22);
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease;
}

button:hover {
  background: rgba(255, 0, 40, 0.16);
  transform: translateY(-1px);
}

.thump {
  transform: translateY(-1px);
  box-shadow: 0 0 70px rgba(255, 0, 40, 0.12), 0 18px 70px rgba(0, 0, 0, 0.78);
}

.card.step-1 { background: rgba(22, 0, 4, 0.72); }
.card.step-2 { background: rgba(32, 0, 6, 0.70); }
.card.step-3 { background: rgba(55, 0, 10, 0.68); border-color: rgba(255, 0, 40, 0.28); }
.card.step-4 { background: rgba(16, 0, 3, 0.80); }
.card.step-5 { background: rgba(0, 0, 0, 0.82); border-color: rgba(255, 255, 255, 0.10); }

.card.step-5 .dots,
.card.step-5 .btnRow,
.card.step-5 .sub {
  display: none;
}
.card.step-5 .frame {
  padding: 0;
}

.card.step-5 #pic {
  width: 100%;
  height: 62vh;
  max-height: none;
  max-width: none;
  border-radius: 0;
  object-fit: cover;
  object-position: center;
}