/* ============================================================
   BEKOMAX — base design tokens
   Shared by the parent site and every brand. Brand stylesheets
   (e.g. muring.css) override the --brand-* tokens only.
   ============================================================ */

:root {
  /* Bekomax corporate palette */
  --bekomax-paper: #F6F5F1;
  --bekomax-ink: #1B1E1C;
  --bekomax-steel: #2F4A5E;
  --bekomax-steel-dim: #4C6A80;
  --bekomax-line: #DBD8D0;
  --bekomax-mute: #6E6E67;

  /* Default brand tokens — a brand page overrides these */
  --brand-bg: var(--bekomax-paper);
  --brand-ink: var(--bekomax-ink);
  --brand-accent: var(--bekomax-steel);
  --brand-accent-ink: #FFFFFF;
  --brand-line: var(--bekomax-line);
  --brand-mute: var(--bekomax-mute);
  --brand-surface: #FFFFFF;

  --font-head: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  --radius-s: 4px;
  --radius-m: 8px;
  --content-max: 720px;
  --shell-max: 1120px;

  --focus-ring: 3px solid var(--brand-accent);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--brand-bg);
  color: var(--brand-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--brand-accent);
  color: var(--brand-accent-ink);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 var(--radius-s) 0;
  font-family: var(--font-body);
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.shell {
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: 0 20px;
}

.content {
  max-width: var(--content-max);
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.6em;
  letter-spacing: -0.01em;
}

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-s);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  min-height: 44px;
}

.btn-primary {
  background: var(--brand-accent);
  color: var(--brand-accent-ink);
}
.btn-primary:hover { filter: brightness(1.08); }

.btn-outline {
  background: transparent;
  color: var(--brand-ink);
  border-color: var(--brand-line);
}
.btn-outline:hover { border-color: var(--brand-accent); }

hr.rule {
  border: none;
  border-top: 1px solid var(--brand-line);
  margin: 0;
}