@font-face { font-family: "Instrument Sans"; src: url(/fonts/instrument-sans.woff2) format("woff2"); font-weight: 400 700; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url(/fonts/jetbrains-mono.woff2) format("woff2"); font-weight: 100 800; font-display: swap; }
:root { --ink: #04060a; --panel: #0d1117; --line: #232c38; --dim: #9aa6b8; --bone: #e6edf6; --acc: #3cffb4; --acc-ink: #03140d; --mono: "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace; --ui: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif; color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--ink); color: var(--bone); font: 17px/1.6 var(--ui); -webkit-font-smoothing: antialiased; }
main { max-width: 720px; margin: 0 auto; padding: 40px 16px 72px; }
nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; font: 14px var(--mono); }
nav a { color: var(--dim); text-decoration: none; }
nav a.home { color: var(--bone); font-weight: 700; letter-spacing: 0.12em; }
h1 { font-size: clamp(40px, 8vw, 64px); line-height: 1.02; letter-spacing: -0.02em; margin: 48px 0 16px; }
h1 .acc { color: var(--acc); }
h2 { font-size: 22px; margin: 0 0 12px; }
main > h2 { margin-top: 40px; }
a { color: var(--acc); }
.lead { font-size: 19px; color: var(--dim); max-width: 34em; }
.lead b { color: var(--bone); }
.steps { padding-left: 1.3em; margin: 24px 0; }
.steps li { margin: 8px 0; color: var(--dim); }
.steps b { color: var(--bone); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 22px 20px; margin: 24px 0; }
fieldset { border: 0; padding: 0; margin: 0 0 14px; }
legend { font: 12px var(--mono); text-transform: uppercase; letter-spacing: 0.14em; color: var(--acc); margin-bottom: 6px; }
label { display: block; margin: 10px 0; font-size: 15px; color: var(--dim); }
input, textarea { display: block; width: 100%; margin-top: 6px; padding: 12px 14px; font: 16px var(--ui); color: var(--bone); background: var(--ink); border: 1px solid var(--line); border-radius: 10px; }
input:focus, textarea:focus { outline: none; border-color: var(--acc); }
label.check { display: flex; gap: 10px; align-items: flex-start; }
label.check input { width: 18px; height: 18px; margin: 3px 0 0; flex: none; accent-color: var(--acc); }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 10px; border: 1px solid var(--acc); background: var(--acc); color: var(--acc-ink); font: 700 16px var(--ui); text-decoration: none; cursor: pointer; }
.btn.ghost { background: transparent; color: var(--acc); }
.btn:disabled { opacity: 0.45; cursor: default; }
.fine { font-size: 13px; color: var(--dim); margin: 12px 0 0; }
.hp { position: absolute; left: -9999px; }
.linkmaker { display: grid; gap: 10px; }
.linkmaker label { margin: 0; }
output { font: 15px var(--mono); color: var(--acc); word-break: break-all; padding: 10px 0; }
.terms { padding-left: 1.2em; color: var(--dim); font-size: 15px; }
.terms li { margin: 6px 0; }
.terms b { color: var(--bone); }
footer { margin-top: 56px; color: var(--dim); font: 13px var(--mono); }