:root {
  --cream: #f4efe5;
  --paper: #fbf8f1;
  --ink: #111827;
  --muted: #64748b;
  --line: #d8d0c2;
  --green: #65b85f;
  --green-strong: #4fa84a;
  --terminal: #0b1723;
  --mono: "IBM Plex Mono", "Geist Mono", Menlo, monospace;
  --sans: Inter, Geist, -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: var(--sans); }
button, input { font: inherit; }

.page-shell { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }
.site-nav { min-height: 98px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.brand { display: block; width: 188px; line-height: 0; }
.brand img { width: 100%; height: auto; }
.nav-note, .nav-link, .eyebrow, .terminal-caption, footer, .terminal-bar, .availability { font-family: var(--mono); }
.nav-note { color: var(--muted); font-size: 12px; }
.nav-link { justify-self: end; color: var(--ink); font-size: 12px; text-decoration: none; padding-bottom: 3px; border-bottom: 1px solid var(--green-strong); }
.nav-link:hover { color: var(--green-strong); }

.hero { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(44px, 7vw, 110px); align-items: center; padding: clamp(86px, 12vw, 168px) 0 clamp(90px, 12vw, 155px); }
.eyebrow { display: flex; align-items: center; gap: 8px; margin: 0 0 20px; color: var(--green-strong); font-size: 12px; font-weight: 500; }
.signal { display: inline-block; width: 7px; height: 7px; background: var(--green-strong); border-radius: 50%; }
h1, h2 { margin: 0; font-family: var(--mono); font-weight: 500; letter-spacing: -.055em; }
h1 { max-width: 520px; font-size: clamp(40px, 5.2vw, 72px); line-height: 1.03; }
h1 em { color: var(--green-strong); font-style: normal; }
.intro { max-width: 415px; margin: 27px 0 0; font-size: 17px; line-height: 1.65; }
.availability { margin: 30px 0 0; color: var(--muted); font-size: 12px; }

.terminal-wrap { min-width: 0; }
.terminal-caption { display: flex; justify-content: space-between; margin: 0 2px 12px; color: var(--muted); font-size: 10px; }
.terminal { overflow: hidden; border: 1px solid #172532; border-radius: 10px; background: var(--terminal); }
.terminal-bar { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 42px; padding: 0 16px; color: #aeb9c3; background: #13212e; border-bottom: 1px solid #263645; font-size: 11px; }
.terminal-bar p { margin: 0; }
.terminal-spacer { justify-self: end; }
.traffic-lights { display: flex; gap: 7px; }
.traffic-lights i { width: 10px; height: 10px; border-radius: 50%; background: #556574; }
.traffic-lights i:first-child { background: #ee6a5f; }.traffic-lights i:nth-child(2) { background: #e6bf55; }.traffic-lights i:nth-child(3) { background: #64c466; }
.terminal-body { min-height: 315px; padding: 28px clamp(18px, 4vw, 35px); color: #edf4f5; font-family: var(--mono); font-size: clamp(11px, 1.22vw, 13px); line-height: 1.75; }
.line { margin: 0; white-space: pre-wrap; }.muted { color: #8fa0ae; }.command { color: #f8fbfc; }.prompt { color: var(--green); margin-right: 9px; }.directory { color: #78c7ec; margin-right: 10px; }.root-prompt { color: var(--green); margin-right: 10px; }.output { color: #c5d0d6; }.kernel-output { display: block; max-width: 100%; overflow-wrap: anywhere; }.blank { height: 17px; }.cursor { display: inline-block; width: 8px; height: 15px; vertical-align: -2px; margin-left: 3px; background: #e7f0ec; animation: blink 1s step-end infinite; }
.terminal-footnote { margin: 14px 2px 0; color: var(--muted); font-size: 12px; }
@keyframes blink { 50% { opacity: 0; } }

.signup { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(44px, 7vw, 110px); padding: 55px 0 58px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.signup .eyebrow { margin-bottom: 14px; }.signup h2 { font-size: clamp(26px, 3vw, 38px); }.signup-heading > p:last-child { margin: 14px 0 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.form-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }.signup label { display: block; }.signup label span { display: block; margin-bottom: 8px; font-family: var(--mono); font-size: 11px; }.signup input { width: 100%; border: 1px solid #bfb5a5; border-radius: 0; outline: none; background: var(--paper); color: var(--ink); padding: 13px 14px; font-size: 14px; transition: border-color .15s; }.signup input::placeholder { color: #8c918d; }.signup input:focus { border-color: var(--green-strong); box-shadow: 0 0 0 2px rgba(79,168,74,.18); }
button { width: 100%; margin-top: 12px; padding: 14px 18px; border: 1px solid var(--green-strong); border-radius: 0; background: var(--green); color: var(--ink); cursor: pointer; font-family: var(--mono); font-size: 13px; font-weight: 500; text-align: left; transition: background .15s, transform .15s; }button span { float: right; font-size: 17px; line-height: 13px; }button:hover { background: var(--green-strong); }button:active { transform: translateY(1px); }.form-message { min-height: 19px; margin: 10px 0 0; color: var(--green-strong); font-size: 13px; }.form-message.error { color: #a23c32; }
footer { display: flex; justify-content: space-between; padding: 24px 0 32px; color: var(--muted); font-size: 11px; }

@media (max-width: 760px) { .page-shell { width: min(100% - 32px, 560px); }.site-nav { min-height: 76px; grid-template-columns: 1fr auto; }.brand { width: 158px; }.nav-note { display: none; }.hero, .signup { grid-template-columns: 1fr; gap: 46px; }.hero { padding: 74px 0 82px; }.terminal-body { min-height: 282px; }.signup { padding: 45px 0; }.form-fields { grid-template-columns: 1fr; gap: 14px; } }
@media (max-width: 400px) { .terminal-caption span:last-child { display: none; }.terminal-body { font-size: 10px; padding: 23px 15px; }.traffic-lights { gap: 5px; }.traffic-lights i { width: 9px; height: 9px; } }