/* =========================================================
   orientation-popup.css — "please rotate your device" prompt
   Shown FIRST, above even the tap-to-start gate. Has an
   animated phone icon flipping from portrait to landscape.
   ========================================================= */

.orientation-popup {
  position: fixed;
  inset: 0;
  z-index: 1100; /* above the tap gate (1000) and loader (999) */
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(3px);
  overflow-y: auto; /* lets the card be reached by scrolling if it's ever taller than the screen, e.g. in landscape */
  -webkit-overflow-scrolling: touch;
  display: flex;
  padding: 24px;
  transition: opacity 0.35s ease;
}

.orientation-popup--hidden {
  opacity: 0;
  pointer-events: none;
}

.orientation-popup__card {
  width: min(88vw, 340px);
  margin: auto; /* centers the card while still allowing full scroll access */
  background: var(--color-purple-deep);
  border-radius: 24px;
  padding: 32px 24px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  text-align: center;
}

/* ---- Animated flipping phone icon ---- */
.orientation-popup__phone {
  width: 90px;
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orientation-popup__phone-shape {
  position: relative;
  width: 56px;
  height: 100px;
  border: 4px solid var(--color-neon-green);
  border-radius: 12px;
  background: rgba(57, 255, 136, 0.08);
  animation: flipPhone 2.4s ease-in-out infinite;
  transform-origin: center;
}

.orientation-popup__phone-shape::after {
  content: "";
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--color-neon-green);
}

@keyframes flipPhone {
  0%, 15% { transform: rotate(0deg); }
  45%, 70% { transform: rotate(90deg); }
  95%, 100% { transform: rotate(0deg); }
}

.orientation-popup__heading {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-white);
  font-size: clamp(17px, 4.5vw, 21px);
  line-height: 1.3;
}

.orientation-popup__heading strong {
  color: var(--color-neon-green);
}

.orientation-popup__hint {
  font-family: var(--font-body);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.75);
  font-size: clamp(13px, 3.6vw, 15px);
  line-height: 1.4;
}

.orientation-popup__button {
  margin-top: 6px;
  min-width: 160px;
  height: 46px;
  border-radius: 999px;
  background: var(--color-neon-green);
  color: #06331c;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  transition: transform 0.12s ease;
}

.orientation-popup__button:active {
  transform: scale(0.94);
}