@font-face {
  font-family: "JetBrains Mono";
  src: url("fonts/JetBrainsMono-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  --ink: #e6edf3;
  --ink-soft: #8b949e;
  --paper: #0d1117;
  --line: rgba(230, 237, 243, 0.14);
  --coral: #f3a6a0;
  --mint: #9dd9c5;
  --terminal-font-size: clamp(0.82rem, 1.35vw, 0.9rem);
  --site-header-top: clamp(38px, 6vw, 72px);
  --site-logo-size: clamp(68px, 7vw, 92px);
  --site-header-bottom: 18px;
  --site-footer-space: 84px;
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
  min-height: 100vh;
  margin: 0;
  padding-top: calc(var(--site-header-top) + var(--site-logo-size) + var(--site-header-bottom));
  padding-bottom: var(--site-footer-space);
  color: var(--ink);
  background:
    linear-gradient(rgba(230, 237, 243, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(230, 237, 243, 0.018) 1px, transparent 1px),
    radial-gradient(circle at 8% 0, rgba(157, 217, 197, 0.16), transparent 36%),
    radial-gradient(circle at 96% 100%, rgba(243, 166, 160, 0.12), transparent 34%),
    linear-gradient(145deg, #0a0f17 0%, #111a24 48%, #0b1119 100%),
    var(--paper);
  background-size: 28px 28px, 28px 28px, auto, auto, auto, auto;
  background-attachment: fixed;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-synthesis: none;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.home-page { display: block; }

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  padding: var(--site-header-top) 24px var(--site-header-bottom);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 15, 23, 0.2);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}
.site-header a { display: block; width: fit-content; margin: 0 auto; }
.site-header .company-logo { margin: 0; }

.home-main {
  width: 100%;
  margin: 0;
  padding: 0 clamp(24px, 4vw, 56px);
  display: grid;
  align-items: start;
}

.company-intro {
  padding: 64px 0 80px;
}

.company-logo {
  display: block;
  width: var(--site-logo-size);
  height: auto;
  margin: 0 auto 38px;
}

.terminal-window {
  width: min(100%, 760px);
  overflow: hidden;
  border: 1px solid rgba(230, 237, 243, 0.14);
  border-radius: 12px;
  background: rgba(5, 9, 14, 0.72);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(12px);
}

.terminal-bar {
  min-height: 42px;
  padding: 0 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.terminal-bar > span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-soft);
  opacity: 0.65;
}

.terminal-bar > span:nth-child(1) { background: var(--coral); }
.terminal-bar > span:nth-child(2) { background: #e7cf8e; }
.terminal-bar > span:nth-child(3) { background: var(--mint); }

.terminal-bar p {
  margin: 0 0 0 8px;
  color: var(--ink-soft);
  font-size: 0.72rem;
}

.terminal-body { padding: clamp(22px, 4vw, 38px); }

.terminal-label {
  margin: 0 0 22px;
  color: var(--mint);
  font-size: var(--terminal-font-size);
  font-weight: 400;
  line-height: 1.55;
}

.terminal-label::before {
  content: "$ ";
  color: var(--coral);
}

.terminal-body h1 {
  margin: 0;
  font-size: var(--terminal-font-size);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.55;
}

.terminal-body h1 span {
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
}

.cli-form {
  margin-top: 34px;
  padding-top: 0;
}

.cli-command,
.cli-response,
.cli-step label,
.cli-status,
.form-note { font-size: var(--terminal-font-size); line-height: 1.55; }

.cli-command { margin: 0; color: var(--ink); }
.cli-command span { color: var(--coral); }
.cli-response { margin: 8px 0 24px; color: var(--ink-soft); }
.cli-step + .cli-step { margin-top: 22px; }
.cli-step label { display: block; margin-bottom: 8px; color: var(--mint); }
.cli-step.is-complete label { color: var(--ink-soft); }

.cli-input-line {
  position: relative;
  display: grid;
  grid-template-columns: 15px minmax(0, 1fr) auto;
  align-items: start;
  gap: 10px;
  color: var(--coral);
}

.cli-input-line.is-active.is-empty::after {
  content: "";
  position: absolute;
  top: 0.18em;
  left: 25px;
  width: 0.62em;
  height: 1.08em;
  background: var(--mint);
  box-shadow: 0 0 14px rgba(157, 217, 197, 0.28);
  pointer-events: none;
  animation: cursor-blink 1.05s steps(1, end) infinite;
}

.cli-input-line.is-active.is-empty input,
.cli-input-line.is-active.is-empty textarea { caret-color: transparent; }

@keyframes cursor-blink {
  0%, 46% { opacity: 1; }
  47%, 100% { opacity: 0; }
}

.cli-input-line input,
.cli-input-line textarea {
  width: 100%;
  min-width: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  caret-color: var(--mint);
  font: inherit;
  font-weight: 400;
  line-height: 1.55;
  resize: vertical;
}

.cli-input-line input:focus,
.cli-input-line textarea:focus {
  box-shadow: 0 1px 0 var(--mint);
}

.cli-input-line button,
.cli-submit {
  padding: 0;
  border: 0;
  color: var(--mint);
  background: transparent;
  font: inherit;
  font-weight: 400;
  cursor: pointer;
}

.cli-submit {
  margin: 16px 0 0;
  padding: 8px 12px;
  border: 1px solid rgba(157, 217, 197, 0.42);
  border-radius: 5px;
}

.cli-submit:hover,
.cli-submit:focus-visible {
  border-color: var(--mint);
  background: rgba(157, 217, 197, 0.08);
  outline: 0;
}

.cli-submit:disabled { cursor: wait; opacity: 0.55; }
.cli-status { min-height: 1.4em; margin: 18px 0 0; color: var(--coral); }
.cli-form.is-sent .cli-status { color: var(--mint); }
.form-note { margin: 20px 0 0; color: var(--ink-soft); font-size: 0.7rem; }
.form-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
[hidden] { display: none !important; }

.site-footer {
  position: fixed;
  z-index: 20;
  right: 0;
  bottom: 0;
  left: 0;
  width: auto;
  margin: 0;
  padding: 24px clamp(24px, 4vw, 56px) 30px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  background: rgba(10, 15, 23, 0.2);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.site-footer p { margin: 0; }
.site-footer nav { display: flex; gap: 24px; }
.site-footer a { text-underline-offset: 3px; }

.legal-shell { display: block; }
.legal-page { padding: 64px 24px 70px; }
.legal-content { max-width: 760px; margin: auto; font-size: var(--terminal-font-size); }
.legal-content h1 { margin: 0 0 35px; color: var(--mint); font-size: inherit; font-weight: 400; letter-spacing: 0; line-height: 1.55; }
.legal-content h2 { margin: 42px 0 12px; color: var(--ink); font-size: inherit; font-weight: 400; letter-spacing: 0; line-height: 1.55; }
.legal-content p { color: var(--ink-soft); }
.legal-content .notice { margin: 30px 0; padding: 18px 20px; color: var(--ink); background: rgba(243, 166, 160, 0.1); border-left: 4px solid var(--coral); }
.legal-back { display: inline-block; margin-bottom: 42px; font-weight: 400; text-decoration: none; }
.legal-content strong { font-weight: 400; }

@media (max-width: 520px) {
  :root {
    --site-header-top: 30px;
    --site-logo-size: 68px;
    --site-footer-space: 126px;
  }

  .home-main { padding: 0 20px; }
  .company-intro { padding: 52px 0 64px; }
  .site-header .company-logo { margin: 0; }
  .legal-page { padding-top: 52px; }
  .site-footer { padding-right: 20px; padding-left: 20px; align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .cli-input-line.is-active.is-empty::after { animation: none; }
}