:root {
  color-scheme: light;
  --vista-blue: #1d36d8;
  --vista-wordmark: #1444c4;
  --sky-top: #3298fa;
  --sky-middle: #9ccffa;
  --paper: #fdfdfd;
  --white: #fff;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --persian: Tahoma, "Geeza Pro", "Noto Sans Arabic", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  min-width: 320px;
  min-height: 100%;
  margin: 0;
}

body {
  overflow-x: hidden;
  background: var(--paper);
  color: var(--white);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

::selection {
  background: rgba(29, 54, 216, 0.2);
  color: var(--vista-blue);
}

.coming-soon {
  position: relative;
  display: grid;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(
    180deg,
    #3198fa 0%,
    #4fa7fb 16%,
    #7dbefb 34%,
    #a8d4fb 51%,
    #d1e8fb 68%,
    #ecf5fc 83%,
    #fdfdfd 100%
  );
}

.atmosphere {
  position: absolute;
  z-index: -2;
  inset: 0;
  background: radial-gradient(
    ellipse 90% 55% at 51% 4%,
    rgba(83, 166, 248, 0.19),
    transparent 70%
  );
  pointer-events: none;
}

.artwork {
  position: absolute;
  z-index: -1;
  bottom: 0;
  left: 50%;
  display: block;
  width: min(100vw, 133.333svh);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  pointer-events: none;
  transform: translateX(-50%);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 2.6%, #000 97.4%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 2.6%, #000 97.4%, transparent);
}

.artwork-image {
  display: block;
  width: 100%;
  height: auto;
}

.masthead {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: start;
  justify-items: center;
  padding-top: clamp(37px, 5.05svh, 70px);
}

.masthead-mark {
  display: block;
  width: clamp(27px, 2.15vw, 34px);
  height: auto;
  filter: brightness(0) invert(1);
}

.announcement {
  width: min(470px, calc(100vw - 52px));
  margin-top: clamp(25px, 4.1svh, 53px);
}

.announcement-title {
  display: grid;
  gap: 0;
  margin: 0;
  font-size: clamp(39px, 4.05vw, 60px);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.064em;
}

.announcement-title > span:first-child,
.announcement-title > span:last-child {
  display: block;
  white-space: nowrap;
}

.discipline-row {
  display: flex;
  justify-content: space-between;
  margin: 10px 0 8px;
  padding-right: 3px;
  font-size: clamp(8px, 0.65vw, 10px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.07em;
}

.announcement-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 11px;
}

.announcement-meta p,
.footer-group p {
  margin: 0;
  font-size: clamp(8px, 0.61vw, 10px);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: 0.005em;
}

.announcement-meta p:last-child {
  text-align: right;
}

.announcement-persian {
  margin: 12px 0 0;
  font-family: var(--persian);
  font-size: clamp(9px, 0.75vw, 11px);
  line-height: 1.6;
  opacity: 0.9;
}

.site-footer {
  position: absolute;
  right: max(34px, env(safe-area-inset-right));
  bottom: max(31px, env(safe-area-inset-bottom));
  left: max(34px, env(safe-area-inset-left));
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: end;
  gap: 20px;
  color: var(--vista-wordmark);
}

.footer-brand {
  display: flex;
  align-items: end;
  gap: 13px;
}

.footer-wordmark {
  width: clamp(92px, 10vw, 145px);
  height: auto;
}

.footer-services {
  justify-self: center;
}

.footer-status {
  justify-self: end;
  text-align: right;
}

@media (min-width: 761px) and (max-height: 700px) {
  .masthead {
    padding-top: 27px;
  }

  .announcement {
    margin-top: 18px;
  }

  .announcement-title {
    font-size: clamp(36px, 3.9vw, 50px);
  }

  .site-footer {
    bottom: 24px;
  }
}

@media (max-width: 760px) {
  .coming-soon {
    min-height: 100vh;
    min-height: 100svh;
  }

  .artwork {
    bottom: 70px;
    width: 108vw;
    -webkit-mask-image: linear-gradient(to bottom, transparent, #000 24%, #000 82%, transparent);
    mask-image: linear-gradient(to bottom, transparent, #000 24%, #000 82%, transparent);
  }

  .masthead {
    padding-top: clamp(42px, 7.2svh, 70px);
  }

  .announcement {
    width: min(390px, calc(100vw - 42px));
    margin-top: clamp(34px, 7svh, 62px);
  }

  .announcement-title {
    font-size: clamp(37px, 10.25vw, 58px);
  }

  .discipline-row {
    margin: 11px 0 9px;
    font-size: 8px;
  }

  .announcement-meta p,
  .footer-group p {
    font-size: 8px;
  }

  .announcement-persian {
    margin-top: 14px;
    font-size: 10px;
  }

  .site-footer {
    right: 20px;
    bottom: max(24px, env(safe-area-inset-bottom));
    left: 20px;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    row-gap: 12px;
  }

  .footer-brand {
    grid-column: 1;
    grid-row: 1;
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .footer-wordmark {
    width: 103px;
  }

  .footer-services {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    text-align: right;
  }

  .footer-status {
    display: none;
  }
}

@media (max-width: 375px) {
  .announcement-title {
    font-size: 9.7vw;
  }

  .site-footer {
    right: 16px;
    left: 16px;
  }

  .footer-wordmark {
    width: 91px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .masthead-mark,
  .announcement,
  .site-footer {
    animation: arrival 850ms ease both;
  }

  .announcement {
    animation-delay: 140ms;
  }

  .site-footer {
    animation-delay: 290ms;
  }

  @keyframes arrival {
    from {
      opacity: 0;
      transform: translateY(7px);
    }

    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}