/* EcomVital public site (ecomvital.com): home, privacy, terms. Same paper-ledger look as the app. */
:root {
  --paper: #F2F1ED; --card: #FBFAF7; --ink: #14181F; --muted: #5E6470; --rule: #D6D3CB;
  --profit: #1F6F5C; --loss: #B3402A; --spend: #3A4E7A; --revenue: #8A8578;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --paper: #12151B; --card: #1A1E26; --ink: #ECEAE4; --muted: #9AA0AA; --rule: #2C313B;
    --profit: #49A88E; --loss: #D9694F; --spend: #7F95C7; --revenue: #A39E91; }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.6 "Instrument Sans", -apple-system, "Segoe UI", sans-serif; }
a { color: inherit; }
.num, .mono { font-family: "IBM Plex Mono", ui-monospace, monospace; font-variant-numeric: tabular-nums; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 19px; letter-spacing: -.01em; text-decoration: none; }
.logo-mark { width: 30px; height: 30px; border-radius: 8px; background: var(--ink); color: var(--paper); display: grid; place-items: center;
  font: 600 13px "IBM Plex Mono", monospace; }
.nav-links { display: flex; gap: 22px; align-items: center; font-size: 14.5px; }
.nav-links a { text-decoration: none; color: var(--muted); }
.nav-links a:hover { color: var(--ink); }
.btn { display: inline-block; padding: 11px 18px; border-radius: 8px; background: var(--ink); color: var(--paper) !important; text-decoration: none;
  font-weight: 600; font-size: 15px; border: 0; cursor: pointer; font-family: inherit; }
.btn.ghost { background: transparent; color: var(--ink) !important; border: 1px solid var(--rule); }
.tag { display: inline-block; font: 600 12px "IBM Plex Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--profit);
  border: 1px solid var(--profit); border-radius: 20px; padding: 3px 10px; }
.hero { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; padding: 56px 0 72px; }
.hero h1 { font-size: clamp(34px, 5vw, 52px); line-height: 1.08; letter-spacing: -.025em; margin: 16px 0; }
.hero p.lead { font-size: 18.5px; color: var(--muted); max-width: 520px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
/* the signature P&L waterfall, as a picture */
.ledger { background: var(--card); border: 1px solid var(--rule); border-radius: 14px; padding: 22px; box-shadow: 0 12px 40px rgba(20, 24, 31, .07); }
.ledger-h { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.wf { display: grid; gap: 9px; }
.wf-row { display: grid; grid-template-columns: 92px 1fr 78px; gap: 10px; align-items: center; font-size: 13.5px; }
.wf-bar { height: 18px; border-radius: 4px; position: relative; background: var(--revenue); }
.wf-bar.cut { background: repeating-linear-gradient(135deg, var(--rule) 0 4px, transparent 4px 8px); border: 1px solid var(--rule); }
.wf-bar.net { background: var(--profit); }
.wf-row .num { text-align: right; }
.wf-total { border-top: 1px solid var(--rule); margin-top: 6px; padding-top: 10px; font-weight: 600; }
.section { padding: 72px 0; border-top: 1px solid var(--rule); }
.section h2 { font-size: clamp(26px, 3.4vw, 36px); letter-spacing: -.02em; line-height: 1.15; margin: 10px 0 14px; }
.section p.sub { color: var(--muted); max-width: 640px; font-size: 17px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 30px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 30px; }
.card { background: var(--card); border: 1px solid var(--rule); border-radius: 12px; padding: 22px; }
.card h3 { margin: 0 0 6px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card .k { font: 600 12px "IBM Plex Mono", monospace; color: var(--spend); letter-spacing: .05em; text-transform: uppercase; }
.story { display: grid; grid-template-columns: 220px 1fr; gap: 36px; align-items: start; margin-top: 26px; }
.avatar { width: 200px; height: 200px; border-radius: 16px; background: var(--ink); color: var(--paper); display: grid; place-items: center;
  font: 600 56px "IBM Plex Mono", monospace; }
.story blockquote { margin: 0 0 16px; font-size: 20px; line-height: 1.5; letter-spacing: -.01em; }
.story p { color: var(--muted); margin: 0 0 12px; }
.beta { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: start; }
form.interest { background: var(--card); border: 1px solid var(--rule); border-radius: 14px; padding: 22px; display: grid; gap: 12px; }
form.interest label { display: grid; gap: 5px; font-size: 13.5px; color: var(--muted); }
form.interest input, form.interest select, form.interest textarea { font: inherit; font-size: 15px; padding: 11px 12px; border: 1px solid var(--rule);
  border-radius: 8px; background: var(--paper); color: var(--ink); }
form.interest .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hp { position: absolute; left: -9999px; }
.ok { color: var(--profit); font-weight: 600; }
.err { color: var(--loss); }
.list { padding-left: 18px; color: var(--muted); }
.list li { margin-bottom: 6px; }
footer { border-top: 1px solid var(--rule); padding: 32px 0 48px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer a { margin-right: 16px; }
.legal { max-width: 760px; padding: 32px 0 64px; }
.legal h1 { font-size: 34px; letter-spacing: -.02em; margin-bottom: 4px; }
.legal h2 { font-size: 19px; margin-top: 30px; }
.legal p, .legal li { color: var(--ink); }
.legal .meta { color: var(--muted); font-size: 14px; }
.legal table { border-collapse: collapse; width: 100%; font-size: 14.5px; margin: 10px 0; }
.legal td, .legal th { border-bottom: 1px solid var(--rule); padding: 8px 6px; text-align: left; vertical-align: top; }
@media (max-width: 860px) {
  .hero, .beta, .story { grid-template-columns: 1fr; }
  .grid3, .grid2 { grid-template-columns: 1fr; }
  .nav-links a.hide-sm { display: none; }
  .avatar { width: 120px; height: 120px; font-size: 36px; }
  .hero { padding-top: 28px; }
  form.interest .row { grid-template-columns: 1fr; }
}
.wf-track { display: flex; height: 18px; }
.wf-track .s { background: var(--revenue); border-radius: 4px 0 0 4px; }
.wf-track .s.net { background: var(--profit); border-radius: 4px; }
.wf-track .h { background: repeating-linear-gradient(135deg, var(--rule) 0 3px, transparent 3px 7px); border: 1px solid var(--rule); border-left: 0; border-radius: 0 4px 4px 0; }
.logo-img { width: 30px; height: 30px; border-radius: 8px; }