/* reflex.riif.com. Same look as mirror.riif.com and the riif.com group pages: white, one red, bordered sections.
   System fonts only. No third-party requests of any kind. */
:root { --ink: #111; --soft: #444; --mute: #6b6b6b; --line: #ddd; --red: #c62828; --code: #f4f4f4; --bg: #fff; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
a { color: var(--red); font-weight: 600; }
a:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }

header.top { border-bottom: 1px solid var(--line); }
header.top .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; padding-block: 12px; }
.brand { color: var(--ink); text-decoration: none; font-weight: 700; font-size: 17px; }
.brand span { color: var(--mute); font-weight: 500; }
nav.jump { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 14px; }
nav.jump a { color: var(--soft); font-weight: 500; text-decoration: none; }
nav.jump a:hover { color: var(--red); text-decoration: underline; }

.hero { padding-block: 40px 8px; }
.hero h1 { font-size: clamp(26px, 5vw, 36px); line-height: 1.2; margin: 0 0 12px; letter-spacing: -0.01em; }
.hero .lead { font-size: 18px; color: #333; margin: 0 0 18px; }
.cta { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 6px; }
.btn { display: inline-block; padding: 11px 18px; border-radius: 8px; text-decoration: none; font-weight: 700; font-size: 15px; }
.btn.primary { background: var(--red); color: #fff; }
.btn.ghost { border: 1px solid var(--line); color: var(--ink); }

section.box { border: 1px solid var(--line); border-radius: 12px; padding: 18px; margin: 18px 0; }
section.box h2 { font-size: 20px; margin: 0 0 10px; }
section.box h3 { font-size: 16px; margin: 18px 0 6px; }
section.box > p:first-of-type { margin-top: 0; }

ul, ol { padding-left: 22px; }
li { margin: 6px 0; }
.items li b { color: var(--ink); }

pre { background: var(--code); padding: 12px; border-radius: 8px; font-size: 13px; line-height: 1.5; overflow-x: auto; margin: 10px 0; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.92em; }
p code, li code { background: var(--code); padding: 1px 5px; border-radius: 4px; }
pre.wordmark { font-weight: 700; }
details { border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; margin: 8px 0; }
details summary { font-weight: 700; cursor: pointer; }

.notyet { color: var(--mute); font-size: 14px; }
.notyet b { color: var(--soft); }
.tag { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.04em; color: var(--mute); border: 1px solid var(--line); border-radius: 999px; padding: 1px 9px; vertical-align: middle; }

.steps { counter-reset: s; list-style: none; padding-left: 0; }
.steps li { counter-increment: s; position: relative; padding-left: 34px; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 1px; width: 24px; height: 24px; border-radius: 50%; background: var(--code); border: 1px solid var(--line); font-size: 13px; font-weight: 700; text-align: center; line-height: 22px; }

footer.bottom { border-top: 1px solid var(--line); margin-top: 32px; color: var(--mute); font-size: 14px; }
footer.bottom .wrap { padding-block: 18px 28px; }
footer.bottom p { margin: 6px 0; }

.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.14em; color: var(--mute); margin: 0 0 10px; }
.terminal { background: #0d1117; border-radius: 12px; margin: 20px 0 6px; overflow: hidden; }
.term-bar { display: flex; gap: 6px; padding: 10px 14px; border-bottom: 1px solid #21262d; }
.term-bar span { width: 11px; height: 11px; border-radius: 50%; background: #30363d; }
.term-bar span:first-child { background: #c62828; }
.term-bar span:nth-child(2) { background: #9a6700; }
.term-bar span:nth-child(3) { background: #1a7f37; }
.term-body { padding: 14px 16px 16px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 14px; line-height: 1.7; color: #e6edf3; }
.term-body p { margin: 2px 0; }
.term-body .pmt { color: #3fb950; font-weight: 700; }
.term-body .logo-line { letter-spacing: 0.28em; margin: 6px 0; }
.term-body .lg { color: #9aa4b2; font-weight: 700; }
.term-body .lb { color: #fff; font-weight: 700; }
.term-body .dim { color: #8b949e; }
.term-body .bld { color: #d2a8ff; font-weight: 700; }
@media (max-width: 560px) { .term-body { font-size: 12px; padding: 12px 12px 14px; } }