/* PinPoint ERPS: ERP Knowledge Portal
   Scoped stylesheet matching the main site's blueprint design system. */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --ink: #10202f;
  --blueprint: #163a56;
  --paper: #edefea;
  --paper-raised: #f6f7f3;
  --paper-line: #c7d0c9;
  --accent: #c1440e;
  --accent-2: #9c360b;
  --brass: #a87c2c;
  --ink-soft: #4a5a66;
  --ink-faint: #8296a3;
  --white: #ffffff;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --max-w: 1000px;
  --radius: 3px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.5em;
}
h1 { font-size: 2rem; font-weight: 700; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; color: var(--ink-soft); }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

.portal-header {
  background: var(--blueprint);
  color: var(--white);
  padding: 16px 0;
}
.portal-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.portal-header a.back {
  color: rgba(255,255,255,0.75);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}
.portal-header a.back:hover { color: var(--white); }
.portal-header .brand {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ffb38a;
}

.hero {
  background: var(--ink);
  color: var(--white);
  padding: 48px 0;
}
.hero h1 { color: var(--white); margin-bottom: 10px; }
.hero p { color: rgba(255,255,255,0.78); font-size: 1.05rem; margin: 0; }

.portal-nav {
  background: var(--paper-raised);
  border-bottom: 1px solid var(--paper-line);
  padding: 12px 0;
}
.portal-nav .container { display: flex; gap: 20px; flex-wrap: wrap; }
.portal-nav a { font-size: 0.88rem; font-weight: 500; color: var(--ink-soft); }
.portal-nav a:hover, .portal-nav a.active { color: var(--accent); }

main { padding: 40px 0 64px; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 720px) { .grid { grid-template-columns: 1fr; } }

.card {
  background: var(--paper-raised);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 20px;
}
.card h3 { margin-bottom: 8px; }
.card p:last-child { margin-bottom: 0; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

ul.plain { padding-left: 20px; }
ul.plain li { color: var(--ink-soft); margin-bottom: 8px; }

table { width: 100%; border-collapse: collapse; margin: 16px 0; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--paper-line); font-size: 0.92rem; }
th { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); }

.faq-item { border-top: 1px solid var(--paper-line); padding: 18px 0; }
.faq-item:first-child { border-top: none; }
.faq-item h3 { margin-bottom: 6px; color: var(--ink); }

input.search {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  margin-bottom: 20px;
  background: var(--white);
}

.doc-card {
  background: var(--paper-raised);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 12px;
}
.doc-card h3 { margin-bottom: 4px; }
.doc-version { font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-faint); }
.doc-card details { margin-top: 8px; font-size: 0.88rem; color: var(--ink-soft); }
.doc-card summary { cursor: pointer; color: var(--accent); font-size: 0.85rem; }

.contact-form input, .contact-form textarea {
  display: block;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  margin-bottom: 12px;
  background: var(--white);
}
.contact-form button {
  background: var(--accent);
  color: var(--white);
  border: none;
  padding: 11px 20px;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
}

.portal-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.55);
  text-align: center;
  padding: 24px 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
}
.portal-footer a { color: rgba(255,255,255,0.75); }


/* Free-preview / future membership notice */
.access-banner {
  background: #fff8e7;
  border-bottom: 1px solid #e2d1a7;
  color: var(--ink);
}
.access-banner .container {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 10px;
  padding-bottom: 10px;
  flex-wrap: wrap;
}
.access-banner strong {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--accent-2);
}
.access-banner span {
  flex: 1 1 420px;
  font-size: .84rem;
  color: var(--ink-soft);
}
.access-banner a {
  font-size: .82rem;
  font-weight: 700;
  white-space: nowrap;
}
@media (max-width: 640px) {
  .access-banner .container { align-items: flex-start; }
  .access-banner a { width: 100%; }
}