/* getspendsentry.com pre-launch site — SpendSentry brand, light mode only. */
:root {
  --bg: #ffffff;
  --bg-soft: #fafafa;
  --line: #e4e4e7;
  --ink: #18181b;
  --ink-2: #52525b;
  --ink-3: #71717a;
  --lime: #a3e635;
  --lime-ink: #3f6212;
  --lime-soft: #f7fee7;
  --amber: #f59e0b;
  --radius: 12px;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: var(--sans); background: var(--bg); color: var(--ink); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 16px; color: var(--ink-2); }
h1, h2, h3 { margin: 0; letter-spacing: -0.02em; color: var(--ink); }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Nav */
.nav { border-bottom: 1px solid var(--line); background: var(--bg); }
.nav .container { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.wordmark { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; }
.wordmark .dot { width: 26px; height: 26px; border-radius: 8px; background: var(--ink); display: grid; place-items: center; }
.wordmark .dot::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--lime); }
.nav-links { display: flex; gap: 28px; font-size: 14px; color: var(--ink-2); }
.nav-links a:hover { color: var(--ink); }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: var(--radius); font-size: 15px; font-weight: 600; line-height: 1; border: 1px solid var(--line); background: var(--bg); color: var(--ink); }
.btn:hover { border-color: var(--ink-3); }
.btn-dark { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn-dark:hover { background: #27272a; }

/* Hero */
.hero { padding: 88px 0 96px; }
.hero .container { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.tag { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--lime-ink); background: var(--lime-soft); border: 1px solid #d9f99d; padding: 4px 12px; border-radius: 999px; }
.hero h1 { font-size: 52px; line-height: 1.08; font-weight: 800; margin: 20px 0; }
.hero .lead { font-size: 18px; max-width: 500px; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.note { font-size: 13px; color: var(--ink-3); margin-top: 16px; }

.list { border: 1px solid var(--line); border-radius: 16px; padding: 8px 20px; box-shadow: 0 1px 2px rgba(0,0,0,.05); background: var(--bg); }
.list-head { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 0; }
.list-head .label { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); }
.list-head .total { font-family: var(--mono); font-size: 22px; font-weight: 500; }
.row { display: grid; grid-template-columns: 36px 1fr auto; gap: 12px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); }
.row .ico { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 700; color: #fff; }
.row .name { font-size: 15px; font-weight: 500; }
.row .meta { font-size: 13px; color: var(--ink-3); }
.row .amt { font-family: var(--mono); font-size: 15px; text-align: right; }
.row .flag { display: block; font-family: var(--sans); font-size: 12px; color: #b45309; }

/* Sections */
section.block { padding: 88px 0; border-top: 1px solid var(--line); }
section.soft { background: var(--bg-soft); }
.eyebrow { font-size: 13px; font-weight: 600; color: var(--lime-ink); margin-bottom: 10px; }
.block h2 { font-size: 34px; line-height: 1.15; font-weight: 700; margin-bottom: 14px; }
.block .intro { font-size: 17px; max-width: 620px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.step { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: var(--bg); }
.step .n { font-family: var(--mono); font-size: 13px; color: var(--ink-3); }
.step h3 { font-size: 17px; margin: 12px 0 6px; }
.step p { font-size: 15px; margin: 0; }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.plan { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: var(--bg); }
.plan.best { border-color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.plan .badge { display: inline-block; font-size: 12px; font-weight: 600; background: var(--lime); color: var(--ink); padding: 2px 10px; border-radius: 999px; margin-bottom: 12px; }
.plan h3 { font-size: 18px; }
.plan .price { font-family: var(--mono); font-size: 36px; font-weight: 500; margin: 12px 0 2px; color: var(--ink); }
.plan .term { font-size: 14px; color: var(--ink-3); }
.plan .renew { font-size: 14px; color: var(--ink-2); margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.fine { font-size: 14px; color: var(--ink-3); margin-top: 24px; max-width: 760px; }

.seller { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.seller div { border-top: 2px solid var(--ink); padding-top: 16px; }
.seller h3 { font-size: 16px; margin-bottom: 6px; }
.seller p { font-size: 15px; margin: 0; }
.descriptor { font-family: var(--mono); font-size: 14px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; color: var(--ink); }

/* Footer */
footer.site { border-top: 1px solid var(--line); padding: 56px 0 32px; font-size: 14px; color: var(--ink-3); }
.foot { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.foot h4 { margin: 0 0 14px; font-size: 13px; color: var(--ink); }
.foot ul { list-style: none; margin: 0; padding: 0; }
.foot li { margin-bottom: 8px; }
.foot a:hover { color: var(--ink); }
.foot-bottom { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; }

/* Document pages (legal + support) */
.doc { max-width: 720px; margin: 0 auto; padding: 56px 24px 88px; }
.doc .crumb { font-size: 14px; color: var(--ink-3); }
.doc .crumb a:hover { color: var(--ink); }
.doc h1 { font-size: 36px; font-weight: 800; margin: 24px 0 24px; }
.doc h2 { font-size: 20px; font-weight: 700; margin: 40px 0 12px; }
.doc h3 { font-size: 17px; margin: 28px 0 8px; }
.doc p, .doc li { font-size: 16px; color: var(--ink-2); }
.doc ul { padding-left: 22px; margin: 0 0 16px; }
.doc li { margin-bottom: 8px; }
.doc a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--lime); text-decoration-thickness: 2px; text-underline-offset: 3px; }
.doc code { font-family: var(--mono); font-size: 14px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 4px; padding: 0 4px; }
.doc strong { color: var(--ink); }
.box { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 24px; margin: 16px 0; background: var(--bg-soft); }
.box p:last-child { margin-bottom: 0; }

@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .steps, .plans, .seller { grid-template-columns: 1fr; }
  .foot { grid-template-columns: 1fr 1fr; }
  .foot > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .nav-links { display: none; }
  .hero { padding: 56px 0 72px; }
  .hero h1 { font-size: 38px; }
  section.block { padding: 64px 0; }
  .block h2 { font-size: 28px; }
  .foot { grid-template-columns: 1fr; }
  .doc { padding: 40px 16px 72px; }
  .doc h1 { font-size: 30px; }
}