/* ═══════════════════════════════════════════════════════════════
   DILLON'S WELDING — BRAND CSS (dw-brand.css)
   Shared brand tokens + customer-facing component styles.
   Used by: Website (dw-site.css), Customer Portal, any public page.
   NOT used by: Internal ERP spokes (those use dw-design.css).
   Hosted: dillons-welding-design.pages.dev/dw-brand.css
   ═══════════════════════════════════════════════════════════════ */

/* ── Brand Tokens ── */
:root {
  /* Backgrounds */
  --bg-deep: #f5f2ef;
  --bg-dark: #ece7e1;
  --bg-card: #ffffff;
  --bg-card-hover: #faf8f6;

  /* Borders */
  --border-subtle: rgba(0,0,0,0.06);
  --border-med: rgba(0,0,0,0.1);

  /* Text */
  --warm-gray: #7a756e;
  --sand: #6b6259;
  --cream: #3d3730;
  --white: #1a1714;

  /* Accent */
  --copper: #a8872a;
  --copper-glow: rgba(168,135,42,0.08);
  --copper-glow-strong: rgba(168,135,42,0.18);

  /* Status */
  --success: #22c55e;
  --success-bg: #dcfce7;
  --warn: #f59e0b;
  --warn-bg: #fefce8;
  --warn-border: #fde047;
  --warn-text: #854d0e;
  --error: #ef4444;

  /* Typography */
  --display: 'DM Serif Display', Georgia, serif;
  --body: 'Outfit', -apple-system, sans-serif;

  /* Spacing & Radius */
  --radius: 2px;
  --radius-lg: 4px;
}

/* ── Base Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--body); cursor: pointer; border: none; background: none; }

/* ── Typography ── */
.brand-display {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.2;
}
.brand-body {
  font-family: var(--body);
  font-weight: 300;
  line-height: 1.6;
}
.brand-label {
  font-family: var(--body);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--warm-gray);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  padding: 13px 32px;
  font-family: var(--body);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all 0.35s cubic-bezier(0.16,1,0.3,1);
}

.btn--copper {
  background: var(--copper);
  color: var(--white);
}
.btn--copper:hover {
  box-shadow: 0 8px 36px var(--copper-glow-strong);
  transform: translateY(-2px);
}

.btn--glass {
  background: rgba(255,255,255,0.04);
  color: var(--cream);
  border: 1px solid var(--border-med);
  backdrop-filter: blur(12px);
}
.btn--glass:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.16);
}

.btn--dim {
  background: var(--bg-card);
  color: var(--sand);
  border: 1px solid var(--border-subtle);
}
.btn--dim:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-med);
}

/* ── Form Inputs ── */
.brand-input,
.brand-textarea {
  width: 100%;
  padding: 13px 16px;
  font-family: var(--body);
  font-size: 0.88rem;
  font-weight: 300;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  color: var(--white);
  transition: border-color 0.3s, box-shadow 0.3s;
  outline: none;
}
.brand-input::placeholder,
.brand-textarea::placeholder {
  color: var(--warm-gray);
  opacity: 0.4;
}
.brand-input:focus,
.brand-textarea:focus {
  border-color: var(--copper);
  box-shadow: 0 0 0 3px var(--copper-glow);
}
.brand-input.error {
  border-color: var(--error);
}
.brand-textarea { min-height: 100px; resize: vertical; }

/* ── Cards ── */
.brand-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  overflow: hidden;
}
.brand-card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-subtle);
}
.brand-card-header h2 {
  font-family: var(--body);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sand);
}
.brand-card-body { padding: 24px; }

/* ── Status Banners ── */
.brand-banner {
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--body);
  font-size: 0.82rem;
  font-weight: 400;
}
.brand-banner--pending {
  background: linear-gradient(135deg, var(--warn-bg), #fef9c3);
  border: 1px solid var(--warn-border);
  color: var(--warn-text);
}
.brand-banner--success {
  background: linear-gradient(135deg, #f0fdf4, var(--success-bg));
  border: 1px solid #86efac;
  color: #166534;
}
.brand-banner--error {
  background: linear-gradient(135deg, #fef2f2, #fee2e2);
  border: 1px solid #fca5a5;
  color: #991b1b;
}
.brand-banner .icon { font-size: 18px; flex-shrink: 0; }

/* ── Table ── */
.brand-table { width: 100%; border-collapse: collapse; }
.brand-table thead th {
  text-align: left;
  font-family: var(--body);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warm-gray);
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-med);
}
.brand-table thead th.r { text-align: right; }
.brand-table tbody td {
  padding: 14px 16px;
  font-size: 0.88rem;
  font-weight: 300;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: top;
  color: var(--cream);
}
.brand-table tbody td.r {
  text-align: right;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.brand-table tbody tr:last-child td { border-bottom: none; }

/* ── Grain Texture (optional — add body.has-grain) ── */
body.has-grain::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.012;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px;
}