/* =============================================
   GUIDE CARD — tutorial liquid glass
   ============================================= */
.guide-card {
  position: fixed;
  bottom: calc(96px + 24px); /* acima do dock */
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 8000;
  opacity: 0;
  pointer-events: none;

  display: flex;
  align-items: center;
  gap: 24px;

  max-width: 640px;
  width: calc(100% - 48px);
  padding: 32px 32px 32px 28px;
  border-radius: 28px;

  /* Liquid Glass */
  background: linear-gradient(
    135deg,
    rgba(20, 20, 20, 0.72) 0%,
    rgba(12, 12, 12, 0.62) 100%
  );
  backdrop-filter: blur(48px) saturate(200%) brightness(1.12);
  -webkit-backdrop-filter: blur(48px) saturate(200%) brightness(1.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.55),
    0 8px 24px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2);

  will-change: transform, opacity;
  -webkit-font-smoothing: antialiased;
}

/* linha de luz no topo */
.guide-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20%;
  right: 20%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(7, 201, 172, 0.5) 40%,
    rgba(131, 104, 248, 0.4) 60%,
    transparent
  );
  border-radius: 999px;
  pointer-events: none;
}

/* estado visível */
.guide-card.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* ── ÍCONE GIF ── */
.guide-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    rgba(7, 201, 172, 0.12) 0%,
    rgba(131, 104, 248, 0.08) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.guide-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* ── TEXTO ── */
.guide-card__body { flex: 1; }

.guide-card__title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.guide-card__text {
  font-family: var(--font-body);
  font-size: 15px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.6;
}

.guide-card__text strong {
  color: var(--color-teal);
  font-weight: 600;
}

/* ── SETA ANIMADA ── */
.guide-card__arrow {
  color: var(--color-teal);
  flex-shrink: 0;
  animation: guide-bounce 1.2s ease-in-out infinite;
  filter: drop-shadow(0 0 8px rgba(7, 201, 172, 0.7));
}

.guide-card__arrow svg {
  width: 28px;
  height: 28px;
}

@keyframes guide-bounce {
  0%, 100% { transform: translateY(0);   opacity: 1; }
  50%       { transform: translateY(7px); opacity: 0.5; }
}

/* ── BOTÃO FECHAR ── */
.guide-card__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.guide-card__close:hover {
  background: rgba(254, 70, 108, 0.15);
  border-color: rgba(254, 70, 108, 0.4);
  color: var(--color-pink);
}

/* ── MOBILE ── */
@media (max-width: 768px) {
  .guide-card {
    bottom: calc(80px + 14px);
    max-width: calc(100% - 32px);
    padding: 24px 20px;
    gap: 16px;
    border-radius: 20px;
  }

  .guide-card__icon  { width: 52px; height: 52px; font-size: 26px; border-radius: 14px; }
  .guide-card__title { font-size: 17px; }
  .guide-card__text  { font-size: 13px; }
  .guide-card__arrow svg { width: 22px; height: 22px; }
}