/* CostReady marketing site styles. Mobile-first, fast, no framework. */
:root {
  --ink: #23201c; --muted: #6f6457; --line: #e7ddcd; --bg: #fbf7f0; --card: #fff;
  --accent: #b4612b; --accent-dark: #8f4a1f; --good: #2f7d4f; --bad: #c0392b;
  --tint: #fff7ec;
  --radius: 12px; --maxw: 1040px;
  /* shared type scale + spacing steps (parity with the app) */
  --fs-sm: 0.85rem; --fs-base: 1rem; --fs-lg: 1.2rem; --fs-xl: 1.6rem;
  --sp-1: 0.5rem; --sp-2: 0.75rem; --sp-3: 1rem; --sp-4: 1.5rem;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink); background: var(--bg); line-height: 1.55; overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3rem); margin: 0 0 0.5rem; }
h2 { font-size: clamp(1.4rem, 3.5vw, 2rem); margin: 2.5rem 0 1rem; }
p { margin: 0 0 1rem; }
.lead { font-size: 1.2rem; color: var(--muted); }
.muted { color: var(--muted); }

/* header */
header.site { background: var(--bg); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 1rem; }
.brand { font-weight: 800; font-size: 1.2rem; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand span { color: var(--accent); }
nav.main { display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap; }
@media (max-width: 699px) { nav.main a:not(:nth-last-child(-n+2)) { display: none; } }
nav.main a { color: var(--ink); font-weight: 500; font-size: 0.95rem; }
.btn {
  display: inline-block; background: var(--accent); color: #fff; padding: 0.7rem 1.2rem;
  border-radius: 999px; font-weight: 600; border: 0; cursor: pointer; font-size: 1rem;
}
.btn:hover { background: var(--accent-dark); text-decoration: none; }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.btn.block { display: block; width: 100%; text-align: center; }

/* hero */
.hero { padding: 2.5rem 0 1rem; }
.hero-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 880px) { .hero-grid { grid-template-columns: 1.05fr 0.95fr; } }
.eyebrow { text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.78rem; color: var(--accent); font-weight: 700; }

/* cards / sections */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.grid { display: grid; gap: 1.25rem; }
.grid.cols-3 { grid-template-columns: 1fr; }
@media (min-width: 760px) { .grid.cols-3 { grid-template-columns: repeat(3, 1fr); } }
.grid.cols-2 { grid-template-columns: 1fr; }
@media (min-width: 760px) { .grid.cols-2 { grid-template-columns: 1fr 1fr; } }
.trust { display: flex; flex-wrap: wrap; gap: 1rem 2rem; color: var(--muted); font-size: 0.9rem; padding: 1rem 0; }

/* steps */
.steps { counter-reset: step; }
.step h3::before { counter-increment: step; content: counter(step); display: inline-grid; place-items: center;
  width: 1.8rem; height: 1.8rem; background: var(--accent); color: #fff; border-radius: 999px; margin-right: 0.6rem; font-size: 1rem; }

/* comparison table */
table.compare { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
@media (max-width: 759px) { table.compare { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: 0; } }
table.compare th, table.compare td { text-align: left; padding: 0.85rem 1rem; border-bottom: 1px solid var(--line); }
table.compare th { background: #f3ece0; }
.tick { color: var(--good); font-weight: 700; } .cross { color: var(--bad); }

/* pricing */
.plans { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .plans { grid-template-columns: 1fr 1fr; } }
.plan { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; }
.plan.featured { border: 2px solid var(--accent); }
.plan .price { font-size: 2.2rem; font-weight: 800; }
.plan ul { list-style: none; padding: 0; margin: 1rem 0; }
.plan li { padding: 0.35rem 0 0.35rem 1.6rem; position: relative; }
.plan li::before { content: "✓"; color: var(--good); position: absolute; left: 0; font-weight: 700; }

/* coster widget */
.coster { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; }
.coster h3 { margin-top: 0; }
.coster label { display: block; font-size: 0.85rem; font-weight: 600; margin: 0.6rem 0 0.2rem; }
.coster input, .coster select { width: 100%; padding: 0.55rem 0.65rem; border: 1px solid var(--line); border-radius: 8px; font-size: 1rem; background: #fff; }
.coster .row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.coster .ing-row { display: grid; grid-template-columns: 1fr 90px 32px; gap: 0.5rem; align-items: center; margin-bottom: 0.4rem; }
.coster .ing-row input { padding: 0.45rem; }
.coster .remove { background: #f3ece0; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; height: 34px; }
.coster .result { margin-top: 1rem; padding: 1rem; background: #f3ece0; border-radius: 10px; }
.coster .result .big { font-size: 2rem; font-weight: 800; color: var(--accent-dark); }
.coster .breakdown { font-size: 0.9rem; color: var(--muted); }
.coster .breakdown div { display: flex; justify-content: space-between; padding: 0.15rem 0; }
.coster .cta { margin-top: 0.75rem; }
.linkbtn { background: none; border: 0; color: var(--accent); cursor: pointer; font-size: 0.9rem; padding: 0; }

/* faq */
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 0.5rem 1rem; margin-bottom: 0.6rem; }
.faq summary { font-weight: 600; cursor: pointer; padding: 0.5rem 0; }
.faq details[open] summary { color: var(--accent); }

/* content pages */
.prose { max-width: 720px; }
.prose h2 { margin-top: 2rem; }
.prose ul { padding-left: 1.2rem; }
.breadcrumb { font-size: 0.85rem; color: var(--muted); padding: 1rem 0 0; }
.callout { background: #f3ece0; border-left: 4px solid var(--accent); padding: 1rem 1.25rem; border-radius: 8px; margin: 1.5rem 0; }

/* footer */
footer.site { border-top: 1px solid var(--line); margin-top: 3rem; padding: 2.5rem 0; color: var(--muted); font-size: 0.92rem; }
footer.site .cols { display: grid; gap: 1.5rem; grid-template-columns: 1fr 1fr; }
@media (min-width: 760px) { footer.site .cols { grid-template-columns: 2fr 1fr 1fr 1fr; } }
footer.site h4 { margin: 0 0 0.5rem; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink); }
footer.site ul { list-style: none; padding: 0; margin: 0; }
footer.site li { padding: 0.2rem 0; }
.section { padding: 1.5rem 0; }
.cta-band { background: var(--accent); color: #fff; border-radius: var(--radius); padding: 2rem; text-align: center; margin: 2.5rem 0; }
.cta-band h2 { margin-top: 0; color: #fff; }
.cta-band .btn { background: #fff; color: var(--accent); }
.tag { display: inline-block; font-size: 0.75rem; background: #f3ece0; border: 1px solid var(--line); border-radius: 999px; padding: 0.15rem 0.6rem; color: var(--muted); }