:root {
  --bg: #050505;
  --fg: #f4f4f4;
  --muted: #8a8a8a;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  height: 100%;
}

body {
  color: var(--fg);
  background: var(--bg);
  font-family: "Share Tech Mono", ui-monospace, monospace;
  display: grid;
  place-items: center;
  min-height: 100%;
  padding: 48px 0;
  color-scheme: dark;
  -webkit-font-smoothing: antialiased;
}

body.term-open {
  overflow: hidden;
}

.fx {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.03) 0,
    rgba(255, 255, 255, 0.03) 1px,
    transparent 1px,
    transparent 4px
  );
}

main {
  width: min(640px, calc(100% - 48px));
}

h1 {
  font-family: "Chakra Petch", sans-serif;
  font-weight: 700;
  font-size: clamp(42px, 9vw, 80px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1 .caret,
#offer.is-typing::after,
#emailLink.is-typing::after,
.blink {
  content: "";
  display: inline-block;
  width: 8px;
  height: 0.85em;
  margin-left: 4px;
  background: #fff;
  vertical-align: baseline;
  animation: blink 1s steps(1) infinite;
}

.blink {
  width: 8px;
  height: 1em;
  margin: 0;
}

#offer.is-typing::after,
#emailLink.is-typing::after {
  content: "";
}

#emailLink {
  display: inline-block;
  margin-top: 16px;
  color: var(--fg);
  font-size: 15px;
  letter-spacing: 0.04em;
  text-decoration: none;
  min-height: 1.4em;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

#emailLink.is-typing,
#emailLink.is-in {
  opacity: 1;
  transform: none;
}

#emailLink:hover,
#emailLink:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
  outline: none;
}

#offer {
  margin-top: 20px;
  max-width: 36ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  min-height: 1.6em;
}

#workBtn {
  background: none;
  border: 0;
  padding: 0;
  color: var(--fg);
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
}

#workBtn:hover,
#workBtn:focus-visible {
  color: #fff;
  outline: none;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  margin-top: 18px;
  opacity: 0;
  transform: translateY(2px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

nav.is-in {
  opacity: 1;
  transform: none;
}

nav a {
  color: var(--fg);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

nav a:hover,
nav a:focus-visible {
  text-decoration: underline;
  outline: none;
}

.term {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.72);
}

.term[hidden] {
  display: none;
}

.term-win {
  width: min(460px, 100%);
  background: #050505;
  border: 1px solid rgba(244, 244, 244, 0.35);
  box-shadow: 0 0 0 1px #000, 0 24px 80px rgba(0, 0, 0, 0.8);
  position: relative;
}

.term-win::before,
.term-win::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border: 2px solid #fff;
}

.term-win::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.term-win::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

.term-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(244, 244, 244, 0.2);
  padding: 10px 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

#termClose {
  background: none;
  border: 0;
  color: #fff;
  font-size: 14px;
  line-height: 1;
  padding: 4px;
  cursor: pointer;
}

#termClose:hover,
#termClose:focus-visible {
  outline: none;
  color: var(--muted);
}

.term-body {
  padding: 18px 16px 16px;
  min-height: 260px;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.035) 0,
    rgba(255, 255, 255, 0.035) 1px,
    transparent 1px,
    transparent 4px
  );
}

.term-cmd {
  color: var(--muted);
  font-size: 13px;
  min-height: 1.4em;
  margin-bottom: 14px;
}

.term-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  opacity: 0;
  pointer-events: none;
}

.term-list.is-in {
  opacity: 1;
  pointer-events: auto;
}

.term-list a {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.08em;
  padding: 8px 10px;
}

.term-list a span {
  color: var(--muted);
  font-size: 11px;
}

.term-list a:hover,
.term-list a:focus-visible {
  background: #fff;
  color: #000;
  outline: none;
}

.term-list a:hover span,
.term-list a:focus-visible span {
  color: #000;
}

.term-prompt {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: #fff;
  font-size: 13px;
}

::selection {
  background: var(--fg);
  color: var(--bg);
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  nav,
  #emailLink,
  .term-list {
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
}