/* Chiefpa marketing-site styles. Sits on top of Tailwind v3 CDN. */
/* Brand colours align with the tenant SPA so redirects feel seamless. */

:root {
  --brand-blue: #2563eb;
  --brand-blue-dark: #1d4ed8;
  --brand-blue-bright: #3b82f6;
  --brand-blue-soft: #dbeafe;
  --text-strong: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-deep: #0f172a;
  --border: #e2e8f0;
  --radius: 0.625rem;
  --max-w: 72rem;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--text-body);
  background: var(--bg);
  font-size: 17px;
  line-height: 1.6;
}

h1, h2, h3, h4 {
  color: var(--text-strong);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

a {
  color: var(--brand-blue);
  text-decoration: none;
}
a:hover { color: var(--brand-blue-dark); }

/* Layout helpers */
.cp-container { max-width: var(--max-w); margin-left: auto; margin-right: auto; padding-left: 1.5rem; padding-right: 1.5rem; }
.cp-section { padding-top: 5rem; padding-bottom: 5rem; }
.cp-section-tight { padding-top: 3rem; padding-bottom: 3rem; }

/* Buttons */
.cp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 120ms ease, color 120ms ease, transform 120ms ease;
  white-space: nowrap;
}
.cp-btn-primary { background: var(--brand-blue); color: #fff; }
.cp-btn-primary:hover { background: var(--brand-blue-dark); color: #fff; }
.cp-btn-primary:active { transform: translateY(1px); }
.cp-btn-secondary { background: transparent; color: var(--text-strong); border: 1px solid var(--border); }
.cp-btn-secondary:hover { background: var(--bg-soft); color: var(--text-strong); }

/* Cards */
.cp-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

/* Hero gradient — only used on the landing hero */
.cp-hero-bg {
  background:
    radial-gradient(60% 40% at 20% 0%, rgba(37, 99, 235, 0.08), transparent 60%),
    radial-gradient(50% 30% at 100% 10%, rgba(59, 130, 246, 0.07), transparent 70%),
    var(--bg);
}

/* Subtle separator under the header on inner pages */
.cp-header-shadow { box-shadow: 0 1px 0 var(--border); }

/* Prose width for legal pages */
.cp-prose { max-width: 44rem; margin-left: auto; margin-right: auto; }
.cp-prose p { margin-bottom: 1rem; }
.cp-prose h2 { margin-top: 2.5rem; margin-bottom: 0.75rem; font-size: 1.5rem; font-weight: 700; }
.cp-prose h3 { margin-top: 1.75rem; margin-bottom: 0.5rem; font-size: 1.125rem; font-weight: 600; }
.cp-prose ul { list-style: disc; padding-left: 1.5rem; margin-bottom: 1rem; }
.cp-prose ul li { margin-bottom: 0.4rem; }
.cp-prose strong { color: var(--text-strong); }

/* Form */
.cp-input,
.cp-select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font: inherit;
  color: var(--text-strong);
  background: var(--bg);
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.cp-input:focus,
.cp-select:focus {
  outline: none;
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px var(--brand-blue-soft);
}
.cp-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-strong);
  margin-bottom: 0.4rem;
}
.cp-help { font-size: 0.825rem; color: var(--text-muted); margin-top: 0.3rem; }
.cp-error { font-size: 0.825rem; color: #b91c1c; margin-top: 0.3rem; min-height: 1.1em; }

/* Industry tile */
.cp-tile {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  background: var(--bg);
  transition: border-color 120ms ease, transform 120ms ease;
}
.cp-tile:hover {
  border-color: var(--brand-blue);
  transform: translateY(-1px);
}
.cp-tile h3 { color: var(--text-strong); font-size: 1.125rem; font-weight: 600; margin-bottom: 0.4rem; }
.cp-tile p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.5; }

/* Header nav */
.cp-nav-link { color: var(--text-body); font-weight: 500; }
.cp-nav-link:hover { color: var(--text-strong); }

/* Footer */
.cp-footer { background: var(--bg-soft); border-top: 1px solid var(--border); }
.cp-footer a { color: var(--text-body); }
.cp-footer a:hover { color: var(--brand-blue); }

/* Language pill (EN · BM · 中文) */
.cp-lang-pill {
  display: inline-flex;
  gap: 0;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 9999px;
  overflow: hidden;
  background: #fff;
}
.cp-lang-pill-btn {
  background: none;
  border: none;
  padding: 0.3rem 0.7rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted, #64748b);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  font-family: inherit;
}
.cp-lang-pill-btn:hover { color: var(--text-strong, #0f172a); background: var(--bg-soft, #f1f5f9); }
.cp-lang-pill-btn.active { background: var(--brand-blue, #2563eb); color: #fff; }
.cp-lang-pill-btn.active:hover { background: var(--brand-blue, #2563eb); color: #fff; }