/* getgreenpos.com — switching guides. GreenPOS "Editorial" palette
   (client/src/index.css .mkt): paper, ink, forest, brass. System fonts only. */
:root {
  --paper: #F7F4EE;
  --card: #FBF9F5;
  --ink: #14201A;
  --muted: #4F5A54;
  --forest: #1F4D3A;
  --forest-ink: #F7F4EE;
  --forest-soft: #E6EEE9;
  --brass: #7A5C2E;
  --line: #E4DED3;
  --focus: #1F4D3A;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #121714;
    --card: #181F1B;
    --ink: #EDE8DF;
    --muted: #B3ADA2;
    --forest: #92B9A0;
    --forest-ink: #121714;
    --forest-soft: #1E2A23;
    --brass: #CDB28A;
    --line: #2A322D;
    --focus: #92B9A0;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.65 var(--sans);
  overflow-wrap: break-word;
}
img { max-width: 100%; height: auto; }
a { color: var(--forest); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 8px; background: var(--card); padding: 8px 12px; z-index: 10; }

.wrap { width: 100%; max-width: 72rem; margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .wrap { padding: 0 32px; } }

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: var(--paper); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand-mark {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 7px;
  background: var(--forest); color: var(--forest-ink); font: 700 18px/1 var(--sans);
}
.brand-name { font: 600 1.3rem/1 var(--serif); letter-spacing: -0.01em; }
.brand-tag { display: none; color: var(--muted); font-size: 0.85rem; border-left: 1px solid var(--line); padding-left: 10px; }
@media (min-width: 1024px) { .brand-tag { display: inline; } }

.nav { display: none; gap: 22px; align-items: center; font-size: 0.95rem; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-decoration-color: var(--brass); }
@media (min-width: 1024px) { .nav { display: flex; } .picker { display: none; } }

.header-actions { display: flex; align-items: center; gap: 8px; }
.picker { position: relative; }
.picker summary {
  list-style: none; cursor: pointer; padding: 8px 12px; border: 1px solid var(--line); border-radius: 6px;
  font-size: 0.95rem; color: var(--ink); background: var(--card);
}
.picker summary::-webkit-details-marker { display: none; }
.picker ul {
  position: absolute; right: 0; top: calc(100% + 6px); z-index: 5; margin: 0; padding: 6px 0; list-style: none;
  width: min(18rem, calc(100vw - 32px)); background: var(--card); border: 1px solid var(--line); border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
.picker li a { display: block; padding: 10px 16px; color: var(--ink); text-decoration: none; }
.picker li a:hover { background: var(--forest-soft); }

/* Buttons */
.btn {
  display: inline-block; padding: 12px 20px; border-radius: 6px; font-weight: 600; text-decoration: none;
  background: var(--forest); color: var(--forest-ink); border: 1px solid var(--forest); line-height: 1.2; text-align: center;
}
.btn:hover { filter: brightness(1.08); }
.btn-sm { padding: 8px 12px; font-size: 0.9rem; white-space: nowrap; }
.btn-ghost { background: transparent; color: var(--forest); }

/* Breadcrumbs */
.crumbs { font-size: 0.88rem; color: var(--muted); padding-top: 20px; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line); }
.crumbs a { color: var(--muted); }

/* Type */
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; font-weight: 600; color: var(--brass); margin: 0 0 10px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 6vw, 3.1rem); margin: 0.4em 0 0.4em; }
h2 { font-size: clamp(1.45rem, 3.6vw, 1.9rem); margin: 2em 0 0.5em; }
h3 { font-size: 1.2rem; margin: 1.5em 0 0.4em; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 44rem; }
.prose { max-width: 46rem; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin: 0.35em 0; }
.small { font-size: 0.86rem; color: var(--muted); }

/* Hero */
.hero { padding: 24px 0 8px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 8px; }

/* Cards */
.grid { display: grid; gap: 16px; grid-template-columns: 1fr; margin: 24px 0; }
@media (min-width: 768px) { .grid-2 { grid-template-columns: 1fr 1fr; } .grid-3 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .grid-3 { grid-template-columns: 1fr 1fr 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 20px; }
.card h3 { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }
a.card { color: var(--ink); text-decoration: none; display: block; }
a.card:hover { border-color: var(--forest); }
a.card .more { color: var(--forest); font-weight: 600; }

/* Offer */
.offer {
  margin: 32px 0; border: 2px solid var(--forest); border-radius: 12px; background: var(--forest-soft);
  padding: 24px 20px; display: grid; gap: 16px;
}
@media (min-width: 768px) { .offer { grid-template-columns: 1.4fr 1fr; align-items: center; padding: 32px; } }
.offer h2 { margin: 0 0 8px; }
.offer .price { font: 600 2.6rem/1 var(--serif); }
.offer .price s { font-size: 1.1rem; color: var(--muted); font-weight: 400; margin-left: 6px; }
.offer ul { margin: 12px 0 0; padding-left: 1.2em; }
.offer .fine { font-size: 0.82rem; color: var(--muted); margin: 10px 0 0; }

/* Steps / checklist */
.steps { counter-reset: step; list-style: none; padding: 0; }
.steps > li { position: relative; padding-left: 48px; margin: 18px 0; }
.steps > li::before {
  counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0;
  width: 32px; height: 32px; border-radius: 50%; background: var(--forest); color: var(--forest-ink);
  display: grid; place-items: center; font-weight: 700; font-size: 0.95rem;
}
.check { list-style: none; padding-left: 0 !important; }
.check li { padding-left: 30px; position: relative; }
.check li::before { content: "☐"; position: absolute; left: 2px; top: 0; color: var(--forest); }

.note { border-left: 4px solid var(--brass); background: var(--card); padding: 12px 16px; border-radius: 0 8px 8px 0; margin: 20px 0; }

/* Tables */
.table-wrap { overflow-x: auto; margin: 20px 0; border: 1px solid var(--line); border-radius: 10px; }
table { border-collapse: collapse; width: 100%; min-width: 34rem; font-size: 0.95rem; background: var(--card); }
th, td { text-align: left; vertical-align: top; padding: 10px 14px; border-bottom: 1px solid var(--line); }
th { font-weight: 600; background: var(--forest-soft); }
tr:last-child td { border-bottom: 0; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 14px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; }
.faq details p { margin: 10px 0 0; }

/* CTA band */
.cta-band { margin: 48px 0 0; padding: 32px 0; border-top: 1px solid var(--line); }
.cta-band h2 { margin-top: 0; }

/* Footer */
.site-footer { margin-top: 56px; border-top: 1px solid var(--line); padding: 40px 0 32px; font-size: 0.93rem; }
.footer-grid { display: grid; gap: 28px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; } }
.site-footer h2 { font: 600 0.78rem/1.2 var(--sans); text-transform: uppercase; letter-spacing: 0.12em; color: var(--brass); margin: 0 0 12px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 6px 0; }
.site-footer a { color: var(--muted); }
.site-footer address { font-style: normal; color: var(--muted); }
/* Narrow phones: keep the 16px gutter in the header */
@media (max-width: 420px) {
  .site-header .wrap { gap: 8px; }
  .brand { gap: 8px; }
  .brand-name { font-size: 1.15rem; }
  .header-actions { gap: 6px; }
  .picker summary { padding: 7px 10px; }
  .btn-sm { padding: 8px 10px; }
}

.legal { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.82rem; }