/* Creative Outbound shared design system: used by the marketing site, the prototype (/app/) and the docs (/docs/).
   Paper, ink, one accent. Serif headlines, sans body, one handwriting face for "a person wrote this". */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&family=Caveat:wght@500;700&family=Inter+Tight:wght@400;500;600&family=Roboto+Mono:wght@400;500&display=swap');

:root {
  --paper: #F7F3EA;
  --paper-2: #EFE8DA;
  --card: #FFFDF8;
  --ink: #16140F;
  --ink-2: #4A463D;
  --ink-3: #7A7468;
  --rule: #E2D9C6;
  --accent: #1F3A8A;        /* ink blue: buttons and key numbers only */
  --accent-2: #2E4FB3;
  --accent-tint: #E6EBF8;
  --good: #2F6B3F;
  --good-tint: #E3F0E5;
  --warn: #9A6A12;
  --warn-tint: #F6EBD3;
  --bad: #A2392B;
  --bad-tint: #F6E1DD;
  --dark: #15130F;
  --dark-ink: #F3EEE3;
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --hand: 'Caveat', 'Bradley Hand', cursive;
  --r: 14px;
  --r-sm: 9px;
  --shadow: 0 1px 2px rgba(22,20,15,.06), 0 8px 24px rgba(22,20,15,.07);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.55 var(--sans); }
img, svg { max-width: 100%; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
h1, h2, h3, .serif { font-family: var(--serif); letter-spacing: -0.015em; line-height: 1.08; font-weight: 600; }
h1 { font-size: clamp(38px, 6vw, 72px); margin: 0 0 18px; }
h2 { font-size: clamp(28px, 3.6vw, 44px); margin: 0 0 14px; }
h3 { font-size: 22px; margin: 0 0 8px; }
p { margin: 0 0 14px; }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--ink-2); max-width: 46ch; }
.muted { color: var(--ink-3); }
.small { font-size: 13px; }
.hand { font-family: var(--hand); font-size: 1.35em; line-height: 1.15; }
.num { font-variant-numeric: tabular-nums; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 28px; } }
.section { padding: 72px 0; }
@media (max-width: 720px) { .section { padding: 48px 0; } }
.grid { display: grid; gap: 20px; }
.g2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.g3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.g4 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.stack > * + * { margin-top: 12px; }

/* Buttons: one dark primary, text-link secondary */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 0 20px;
  border-radius: 999px; border: 1px solid var(--ink); background: var(--ink); color: var(--paper); font: 600 15px var(--sans);
  text-decoration: none; cursor: pointer; white-space: nowrap; }
.btn:hover { background: #2a2720; }
.btn.blue { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--paper-2); }
.btn.sm { min-height: 36px; padding: 0 14px; font-size: 14px; }
.link { font-weight: 600; color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--ink); }
button { font: inherit; }

.card { background: var(--card); border: 1px solid var(--rule); border-radius: var(--r); padding: 22px; }
.card.lift { box-shadow: var(--shadow); }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 12.5px; font-weight: 600;
  background: var(--paper-2); color: var(--ink-2); white-space: nowrap; }
.pill.good { background: var(--good-tint); color: var(--good); }
.pill.warn { background: var(--warn-tint); color: var(--warn); }
.pill.bad { background: var(--bad-tint); color: var(--bad); }
.pill.blue { background: var(--accent-tint); color: var(--accent); }
.eyebrow { font: 600 12px var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.big-num { font-family: var(--serif); font-size: clamp(36px, 5vw, 56px); font-weight: 600; color: var(--accent); line-height: 1; }
.dark { background: var(--dark); color: var(--dark-ink); }
.dark .muted { color: #A8A193; }
.dark .btn { background: var(--dark-ink); color: var(--dark); border-color: var(--dark-ink); }

/* Tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--rule); border-radius: var(--r); background: var(--card); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3); font-weight: 600; background: var(--paper); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }

/* Forms */
input, select, textarea { font: inherit; color: var(--ink); background: #fff; border: 1px solid var(--rule); border-radius: 10px; padding: 11px 13px; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }

/* Object illustrations stand in for real send photos until the shoot */
.photo { position: relative; aspect-ratio: 1 / 1; border-radius: var(--r); background: var(--paper-2); overflow: hidden; display: grid; place-items: center; }
.photo svg { width: 78%; height: auto; }
.photo .tag { position: absolute; left: 10px; bottom: 10px; font-size: 11px; background: rgba(255,253,248,.9); padding: 2px 8px; border-radius: 999px; color: var(--ink-3); }

/* Site header / footer */
.site-head { position: sticky; top: 0; z-index: 40; background: rgba(247,243,234,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--rule); }
.site-head .wrap { display: flex; align-items: center; gap: 18px; min-height: 64px; }
.logo { font-family: var(--serif); font-weight: 700; font-size: 19px; color: var(--ink); text-decoration: none; letter-spacing: -0.02em; white-space: nowrap; }
.logo i { font-style: normal; color: var(--accent); }
.nav { display: flex; gap: 20px; margin-left: 12px; }
.nav a { color: var(--ink-2); text-decoration: none; font-weight: 500; font-size: 15px; }
.nav a:hover, .nav a.on { color: var(--ink); }
.head-right { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.menu-btn { display: none; background: none; border: 1px solid var(--rule); border-radius: 10px; padding: 8px 10px; cursor: pointer; }
@media (max-width: 940px) {
  .nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--rule); flex-direction: column; gap: 0; margin: 0; padding: 8px 16px 16px; }
  .nav.open { display: flex; }
  .nav a { padding: 10px 0; }
  .menu-btn { display: inline-block; }
  .head-right .hide-sm { display: none; }
}
.announce { background: var(--dark); color: var(--dark-ink); font-size: 14px; text-align: center; padding: 9px 16px; }
.announce a { color: #fff; font-weight: 600; }
.site-foot { border-top: 1px solid var(--rule); padding: 48px 0 120px; font-size: 14px; color: var(--ink-2); }
.site-foot h4 { font: 600 13px var(--sans); text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); margin: 0 0 10px; }
.site-foot a { display: block; color: var(--ink-2); text-decoration: none; padding: 3px 0; }

/* Demo bar (injected by hub.js on every page): thin white bar fixed at the very top */
.co-bar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: 40px; display: flex; align-items: center; gap: 18px;
  padding: 0 14px; background: #fff; border-bottom: 1px solid #E2D9C6; font: 500 13px var(--sans); color: #16140F;
  overflow-x: auto; overflow-y: visible; white-space: nowrap; scrollbar-width: none; }
.co-bar::-webkit-scrollbar { display: none; }
body.co-bar-on { padding-top: 40px; }
body.co-bar-on .site-head, body.co-bar-on .alt-head { top: 40px; }
.co-bar-tag { background: #16140F; color: #fff; border-radius: 6px; padding: 2px 8px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.co-bar-group { display: inline-flex; align-items: center; gap: 12px; }
.co-bar-group + .co-bar-group { padding-left: 16px; border-left: 1px solid #E2D9C6; }
.co-bar-group > b { font-size: 11px; text-transform: uppercase; letter-spacing: .07em; color: #7A7468; font-weight: 700; }
.co-bar a { color: #16140F; text-decoration: none; }
.co-bar a:hover { text-decoration: underline; text-underline-offset: 3px; }
.co-bar a.here { font-weight: 700; text-decoration: underline; text-decoration-color: #1F3A8A; text-underline-offset: 3px; }
.co-drop-btn { background: none; border: 0; padding: 0; font: inherit; color: #16140F; cursor: pointer; }
.co-drop-btn::after { content: ' \25BE'; color: #7A7468; }
.co-drop-menu, .co-find-hits { display: none; position: fixed; top: 44px; z-index: 1001; min-width: 240px; max-height: 70vh; overflow: auto;
  background: #fff; border: 1px solid #16140F; border-radius: 12px; box-shadow: 0 12px 36px rgba(0,0,0,.18); padding: 6px; white-space: normal; }
.co-drop.open .co-drop-menu, .co-find-hits.open { display: block; }
.co-drop-menu a, .co-find-hits a { display: flex; justify-content: space-between; gap: 10px; padding: 7px 10px; border-radius: 8px; }
.co-drop-menu a:hover, .co-find-hits a:hover { background: #F7F3EA; text-decoration: none; }
.co-find-hits small { color: #7A7468; white-space: nowrap; }
.co-find-hits em { display: block; padding: 8px 10px; color: #7A7468; font-style: normal; }
.co-find input { width: 170px; padding: 5px 10px; font-size: 13px; border-radius: 999px; border: 1px solid #E2D9C6; background: #F7F3EA; }
.co-pos { color: #7A7468; font-variant-numeric: tabular-nums; }
.co-step { border: 1px solid #16140F; border-radius: 999px; padding: 2px 10px; }
@media print { .co-bar { display: none; } body.co-bar-on { padding-top: 0; } }

/* ===== Frontrunner skin (30 Oct 2026) =====
   Modeled on usefr.com: warm grey paper, deep green as the one accent, medium-weight sans headlines with tight tracking,
   small uppercase mono for labels and buttons, square buttons, soft app-window cards. Delete this block to go back. */
:root {
  --paper: #F7F6F5;
  --paper-2: #EFEDEA;
  --card: #FFFFFF;
  --ink: #1C1A1B;
  --ink-2: #474445;
  --ink-3: #8A8586;
  --rule: #E5E2DE;
  --accent: #004225;        /* Frontrunner green */
  --accent-2: #0B5A36;
  --accent-tint: #E3ECE6;
  --dark: #0E1F16;
  --dark-ink: #F2F1EE;
  --serif: 'Inter Tight', 'Inter', system-ui, sans-serif;  /* headlines are sans now; name kept so every var(--serif) follows */
  --mono: 'Roboto Mono', 'IBM Plex Mono', ui-monospace, SFMono-Regular, monospace;
  --r: 10px;
  --r-sm: 6px;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 12px 32px rgba(0,0,0,.06);
}
body { color: var(--ink-2); }
h1, h2, h3, .serif { font-weight: 500; letter-spacing: -0.025em; line-height: 1.05; }
h1, h2 { color: var(--accent); }
h3 { color: var(--ink); letter-spacing: -0.02em; }
h1 em, h2 em { font-style: normal; color: var(--ink-3); }
.eyebrow, th, .site-foot h4 { font-family: var(--mono); font-weight: 400; letter-spacing: .02em; }
.big-num { font-weight: 500; letter-spacing: -0.03em; }

/* Buttons: square, mono, uppercase */
.btn { border-radius: 0; min-height: 40px; padding: 0 18px; font: 400 13px var(--mono); text-transform: uppercase; letter-spacing: .02em;
  background: var(--accent); border-color: var(--accent); color: #fff; }
.btn:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn.ghost { background: transparent; color: var(--ink); border-color: rgba(0,0,0,.18); }
.btn.ghost:hover { background: var(--paper-2); }
.btn.sm { min-height: 32px; padding: 0 12px; font-size: 12px; }
.link { color: var(--accent); border-bottom-color: currentColor; }

.card { border-color: rgba(0,0,0,.08); }
.pill { border-radius: 3px; font: 400 11px var(--mono); text-transform: uppercase; letter-spacing: .03em; padding: 3px 8px; border: 1px solid rgba(0,0,0,.08); }
.photo .tag { font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .02em; border-radius: 3px; }

input, select, textarea { border-radius: 4px; border-color: rgba(0,0,0,.12); }

/* Header and footer */
.site-head { background: rgba(247,246,245,.92); border-bottom-color: rgba(0,0,0,.06); }
.logo { font-family: var(--serif); font-weight: 600; letter-spacing: -0.03em; color: var(--accent); }
.nav a { font: 400 12.5px var(--mono); text-transform: uppercase; letter-spacing: .02em; }
.announce { background: var(--paper-2); color: var(--ink-2); font: 400 12px var(--mono); text-transform: uppercase; letter-spacing: .02em; border-bottom: 1px solid rgba(0,0,0,.06); }
.announce a { color: var(--accent); }
.site-foot a { font-size: 14px; }
.menu-btn { border-radius: 0; }