/* =========================
   ANNOUNCEMENT BAR
========================= */

.announcement {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2000;

  width: 100%;
  height: var(--announcement-height, 40px);

  display: flex;
  align-items: center;

  background: #000;
  color: #fff;

  overflow: hidden;

  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);

  transform: translateY(0);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);

  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.announcement.hidden {
  transform: translateY(-100%);
}


/* =========================
   TRACK (SCROLL)
========================= */

.announcement__track {
  display: flex;
  align-items: center;
  width: max-content;

  animation: announcement-scroll 45s linear infinite;

  will-change: transform;
  backface-visibility: hidden;
}

@keyframes announcement-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}


/* =========================
   CONTENT
========================= */

.announcement__group {
  display: inline-flex;
  align-items: center;

  margin-right: 100px; /* loop spacing */
}

.announcement__item {
  display: inline-flex;
  align-items: center;

  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;

  text-transform: uppercase;
  white-space: nowrap;
}

/* spacing between items */
.announcement__item + .announcement__item {
  margin-left: 100px;
}


/* =========================
   SEPARATOR
========================= */

.announcement__sep {
  margin: 0 24px;
  opacity: 0.6;
}

/* =========================
   MOBILE ANNOUNCEMENT
========================= */

@media (max-width: 768px) {

  .announcement {
    height: 42px;

    border-bottom: 1px solid rgba(255,255,255,0.12);

    box-shadow: none;
  }

  .announcement__track {
    height: 42px;
  }

  .announcement__group {
    margin-right: 72px;
  }

  .announcement__item {
    font-size: 10px;
    font-weight: 500;

    letter-spacing: 0.08em;

    opacity: 0.92;
  }

  .announcement__item + .announcement__item {
    margin-left: 72px;
  }

}