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

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0b0b0b;
  font-family: Arial, Helvetica, sans-serif;
  overflow: hidden;
}

/* WRAPPER */
.wrapper {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}

/* LOGO */
.logo {
  width: min(400px, 80vw);
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.6));
  transition: transform 0.35s ease, filter 0.35s ease;
  cursor: pointer;
}

.logo:hover {
  transform: scale(1.08);
  filter: drop-shadow(0 25px 60px rgba(0,0,0,0.8));
}

/* TEKST */
.caption {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-shadow: 0 5px 20px rgba(0,0,0,0.7);
}

/* DESZCZ */
.rain-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.rain-drop {
  position: absolute;
  top: -80px;
  width: 40px;
  height: auto;
  animation: fall linear forwards;
}

/* ANIMACJA */
@keyframes fall {
  to {
    transform: translateY(110vh);
  }
}

/* VIDEO OVERLAY */
.video-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.video-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.video-overlay video {
  width: 90%;
  max-width: 900px;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.8);
}