:root { --ink: #16181d; --muted: #667085; --line: #e3e6eb; --page: #f6f7f9; --card: #fff; --accent: #0E5F66; --accent-soft: #e6f4f2; --ok: #1a7f37; --bad: #c0262d; color-scheme: light; }
@media (prefers-color-scheme: dark) { :root { --ink: #eceef1; --muted: #9aa2ad; --line: #30353c; --page: #15171a; --card: #1d2024; --accent: #2bb3a3; --accent-soft: #173a37; --ok: #57c77a; --bad: #ff6b6b; color-scheme: dark; } }
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--page); color: var(--ink); font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
.pf { max-width: 760px; margin: 0 auto; padding: 24px 16px 48px; }
.pf-top { display: flex; align-items: center; gap: 10px; font-size: 18px; }
.pf-top img { width: 30px; height: 30px; }
.pf-hero h1 { font-size: clamp(26px, 5vw, 38px); line-height: 1.15; margin: 36px 0 10px; letter-spacing: -0.02em; }
.pf-hero p { color: var(--muted); font-size: 18px; margin: 0 0 28px; }
.pf-card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.pf-card h2 { margin: 0 0 6px; font-size: 20px; }
.pf-steps { display: flex; gap: 8px; list-style: none; padding: 0; margin: 0 0 20px; flex-wrap: wrap; }
.pf-steps li { padding: 4px 12px; border-radius: 999px; background: var(--page); color: var(--muted); font-size: 13px; font-weight: 600; }
.pf-steps li.on { background: var(--accent); color: #fff; }
.pf-steps li.done { background: var(--accent-soft); color: var(--accent); }
.pf-types { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; margin-top: 14px; }
.pf-type { display: flex; flex-direction: column; gap: 4px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); color: var(--ink); font: inherit; text-align: left; cursor: pointer; }
.pf-type span { color: var(--muted); font-size: 14px; }
.pf-type:hover { border-color: var(--accent); }
.pf-type.on { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); background: var(--accent-soft); }
label { display: flex; flex-direction: column; gap: 6px; margin-top: 14px; font-weight: 600; font-size: 14px; }
input { padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; font: inherit; font-weight: 400; background: var(--card); color: var(--ink); }
input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.pf-slug { display: flex; align-items: center; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; font-weight: 400; }
.pf-slug input { border: 0; border-radius: 0; flex: 1; min-width: 80px; padding-left: 2px; }
.pf-slug span { color: var(--muted); padding: 0 10px; white-space: nowrap; font-size: 14px; }
.pf-preview { margin-top: 18px; padding: 14px; border-radius: 12px; background: var(--page); }
.pf-preview:empty { display: none; }
.pf-preview ul { margin: 6px 0; padding-left: 20px; }
.small { font-size: 13px; } .muted { color: var(--muted); } .ok { color: var(--ok); } .bad { color: var(--bad); }
.pf-error { color: var(--bad); margin: 14px 0 0; }
.pf-nav { display: flex; align-items: center; margin-top: 22px; } .spacer { flex: 1; }
.pf-btn { padding: 12px 20px; border: 0; border-radius: 10px; background: var(--accent); color: #fff; font: inherit; font-weight: 600; cursor: pointer; }
.pf-btn:disabled { opacity: .45; cursor: default; }
.pf-btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.pf-foot { text-align: center; margin-top: 20px; }
table { width: 100%; border-collapse: collapse; } td, th { text-align: left; padding: 8px; border-top: 1px solid var(--line); font-size: 14px; vertical-align: top; }
a.pf-btn { display: inline-block; text-decoration: none; }

/* The landing page around the sign-up form. */
.pf-wide { max-width: 1040px; }
.pf-wide .pf-top { flex-wrap: wrap; row-gap: 10px; }
.pf-nav-links { margin-left: auto; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; font-size: 15px; }
.pf-nav-links a { color: var(--ink); text-decoration: none; } .pf-nav-links a:hover { color: var(--accent); }
.pf-nav-links a.pf-btn { color: #fff; } .pf-nav-links a.pf-btn.ghost { color: var(--ink); }
.pf-btn.sm { padding: 8px 14px; font-size: 14px; }
.pf-cta { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 8px !important; }
.pf-section { margin-top: 56px; }
.pf-section > h2 { font-size: 26px; margin: 0 0 18px; letter-spacing: -0.01em; }
.pf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.pf-feature { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.pf-feature h3 { margin: 0 0 6px; font-size: 17px; } .pf-feature p { margin: 0; color: var(--muted); font-size: 15px; }
.pf-price { display: flex; gap: 32px; flex-wrap: wrap; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.pf-price-big { font-size: 48px; font-weight: 700; letter-spacing: -0.03em; }
.pf-price-main p { margin: 2px 0 0; }
.pf-list { margin: 0; padding-left: 20px; line-height: 1.9; }
.pf-faq { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; margin-bottom: 10px; }
.pf-faq summary { cursor: pointer; font-weight: 600; } .pf-faq p { margin: 10px 0 0; color: var(--muted); }
.pf-check { flex-direction: row; align-items: center; gap: 10px; font-weight: 400; }
.pf-check input { width: 20px; height: 20px; }
.pf-foot a { color: var(--muted); }
.pf-doc { max-width: 760px; } .pf-doc h2 { margin-top: 28px; font-size: 20px; } .pf-doc p, .pf-doc li { line-height: 1.6; }
.pf-draft { padding: 12px 16px; border-radius: 12px; background: #fff4d6; color: #6b4a00; margin: 20px 0; }
.pf-status { display: flex; align-items: center; gap: 12px; padding: 18px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); font-size: 18px; font-weight: 600; }
.pf-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--ok); } .pf-dot.bad { background: var(--bad); }
.pf-incident { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; margin-top: 12px; }
.pf-incident h3 { margin: 0 0 6px; font-size: 16px; } .pf-incident ol { margin: 8px 0 0; padding-left: 18px; color: var(--muted); font-size: 14px; }
.pf-grid.pf-two { grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr)); }