:root {
  --bg: #fafafa;
  --ink: #262626;
  --blue: #0645ad;
  --text-size: 54px;
  --text-leading: 1.1;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: "EB Garamond", Garamond, serif;
}

.scroll-root,
.stage {
  width: 100%;
  height: 100vh;
}

.stage {
  position: relative;
  overflow: hidden;
}

.logo-wrap {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  transition:
    top 900ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: top, transform;
  z-index: 2;
}

.logo {
  display: block;
  width: 748px;
  height: 436px;
  transition:
    width 900ms cubic-bezier(0.22, 1, 0.36, 1),
    height 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

body.logo-docked .logo-wrap {
  top: 16px;
  transform: translate(-50%, 0);
}

body.logo-docked .logo {
  width: 96px;
  height: 56px;
}

.copy {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(1200px, calc(100vw - 160px));
  height: 180px;
  text-align: left;
}

.line {
  margin: 0;
  position: absolute;
  inset: 0;
  text-align: left;
  font-size: var(--text-size);
  line-height: var(--text-leading);
  font-weight: 400;
  opacity: 0;
  transform: translateY(0);
  will-change: transform, opacity;
  transition:
    opacity 430ms ease,
    transform 430ms ease;
}

.line.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.final-line {
  white-space: normal;
}

.strike-target {
  position: relative;
  display: inline;
  white-space: nowrap;
}

.strike-target::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 56%;
  height: 0.05em;
  background: var(--ink);
  transform-origin: left;
  transform: scaleX(var(--strike-progress, 0));
}

.blue-text {
  color: var(--blue);
}

.cursor {
  color: transparent;
  opacity: 0;
  position: relative;
  display: inline-block;
  width: 0.35ch;
  vertical-align: baseline;
}

.cursor::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0.12em;
  bottom: 0.12em;
  width: 1px;
  background: var(--blue);
  transform: translateX(-50%) scaleX(1);
  transform-origin: center;
}

.cursor.is-active {
  opacity: 1;
  animation: blink 0.85s step-end infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

@media (max-width: 1280px) {
  :root {
    --text-size: clamp(36px, 4vw, 54px);
  }

  .logo {
    width: min(748px, 74vw);
    height: auto;
    aspect-ratio: 748 / 436;
  }

  .copy {
    height: 160px;
  }
}

@media (max-width: 900px) {
  .copy {
    width: calc(100vw - 48px);
    height: 140px;
  }

  .logo-wrap {
    top: 42%;
  }
}