/* Shared UI components (house set, brand-neutral tokens from theme.css).
 *
 * Token-only: colour, type and radius come from theme.css. Synced to every
 * SOW as /brand/components.css. The /_brand/ style guide is the specimen.
 */

/* Type scale */
.cg-h1 { font-family: var(--display); font-weight: 600; font-size: 28px; letter-spacing: .01em; color: var(--text); line-height: 1.2; }
.cg-h2 { font-family: var(--display); font-weight: 600; font-size: 20px; color: var(--text); line-height: 1.3; }
.cg-h3 { font-family: var(--sans); font-weight: 600; font-size: 16px; color: var(--text); }
.cg-lede { font-size: 15.5px; line-height: 1.65; color: var(--muted); max-width: 62ch; }
.cg-body { font-size: 14.5px; line-height: 1.6; color: var(--body); }
.cg-caption { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.cg-kicker { font-family: var(--mono); font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }

/* Buttons */
.cg-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  font-family: var(--sans); font-size: 14px; font-weight: 600;
  padding: .55rem 1.05rem; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--card); color: var(--text);
  cursor: pointer; text-decoration: none; line-height: 1.2;
}
.cg-btn:hover { border-color: var(--navy); }
.cg-btn:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }
.cg-btn:disabled, .cg-btn[aria-disabled="true"] { opacity: .45; cursor: default; pointer-events: none; }
.cg-btn-primary { background: var(--accent); border-color: var(--accent); color: var(--ink); }
.cg-btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.cg-btn-ghost { background: transparent; }
.cg-btn-danger { background: var(--bad); border-color: var(--bad); color: #fff; }
.cg-btn-row { display: flex; flex-wrap: wrap; gap: .55rem; align-items: center; }

/* Forms */
.cg-field { display: flex; flex-direction: column; gap: .3rem; }
.cg-label { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: var(--mute); }
.cg-hint { font-size: 12.5px; color: var(--muted); }
.cg-error { font-size: 12.5px; color: var(--bad); }
.cg-input, .cg-select, .cg-textarea {
  width: 100%; font-family: var(--sans); font-size: 14px; color: var(--text);
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: .55rem .7rem;
}
.cg-textarea { min-height: 6.5rem; resize: vertical; }
.cg-input:focus, .cg-select:focus, .cg-textarea:focus {
  outline: 2px solid var(--signal); outline-offset: 1px; border-color: var(--accent);
}
.cg-input.is-invalid, .cg-select.is-invalid, .cg-textarea.is-invalid { border-color: var(--bad); }
.cg-check { display: flex; align-items: flex-start; gap: .55rem; font-size: 14px; color: var(--body); }
.cg-check input { margin-top: .2rem; accent-color: var(--accent); }
.cg-form { display: grid; gap: 1rem; max-width: 440px; }
.cg-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
@media (max-width: 640px) { .cg-form-row { grid-template-columns: 1fr; } }

/* Tabs */
.cg-tabs { border: 1px solid var(--border); background: var(--card); border-radius: var(--radius); overflow: hidden; }
.cg-tablist { display: flex; flex-wrap: wrap; gap: 0; border-bottom: 1px solid var(--border); background: var(--inset); }
.cg-tab {
  appearance: none; border: 0; background: transparent; cursor: pointer;
  font-family: var(--sans); font-size: 14px; font-weight: 600; color: var(--muted);
  padding: .75rem 1.1rem; margin-bottom: -1px; border-bottom: 2px solid transparent;
}
.cg-tab:hover { color: var(--text); }
.cg-tab[aria-selected="true"] { color: var(--accent); border-bottom-color: var(--accent); background: var(--card); }
.cg-tab:focus-visible { outline: 2px solid var(--signal); outline-offset: -2px; }
.cg-tabpanel { display: none; padding: 1.15rem 1.2rem 1.3rem; }
.cg-tabpanel.is-on { display: block; }
.cg-tabpanel h3 { margin: 0 0 .4rem; }
.cg-tabpanel p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.6; max-width: 62ch; }

/* Accordion */
.cg-acc { border: 1px solid var(--border); background: var(--card); border-radius: var(--radius); overflow: hidden; }
.cg-acc-item + .cg-acc-item { border-top: 1px solid var(--border); }
.cg-acc-btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  text-align: left; background: transparent; border: 0; cursor: pointer;
  padding: .9rem 1.1rem; font-family: var(--sans); font-size: 14.5px; font-weight: 600; color: var(--text);
}
.cg-acc-btn:hover { background: var(--inset); }
.cg-acc-btn:focus-visible { outline: 2px solid var(--signal); outline-offset: -2px; }
.cg-acc-btn::after {
  content: "+"; font-family: var(--mono); font-weight: 400; color: var(--accent); font-size: 16px;
}
.cg-acc-btn[aria-expanded="true"]::after { content: "–"; }
.cg-acc-panel { display: none; padding: 0 1.1rem 1rem; color: var(--muted); font-size: 14px; line-height: 1.6; }
.cg-acc-btn[aria-expanded="true"] + .cg-acc-panel { display: block; }

/* Modal */
.cg-modal {
  border: 1px solid var(--border); border-radius: var(--radius); padding: 0;
  background: var(--card); color: var(--text); max-width: 440px; width: calc(100% - 2rem);
  box-shadow: 0 24px 60px rgba(31, 44, 54, .18);
}
.cg-modal::backdrop { background: rgba(31, 44, 54, .45); }
.cg-modal-h { padding: 1.05rem 1.15rem .3rem; font-family: var(--display); font-size: 18px; font-weight: 600; }
.cg-modal-b { padding: .5rem 1.15rem 1.1rem; color: var(--muted); font-size: 14.5px; line-height: 1.6; }
.cg-modal-f { display: flex; justify-content: flex-end; gap: .5rem; padding: 0 1.15rem 1.1rem; }

/* Status / feedback */
.cg-pill {
  display: inline-block; font-family: var(--mono); font-size: 10px; letter-spacing: .1em;
  text-transform: uppercase; padding: 3px 7px; border: 1px solid var(--border); color: var(--muted); border-radius: var(--radius-sm);
}
.cg-pill-ok { color: var(--ok); border-color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); }
.cg-pill-warn { color: var(--warn); border-color: var(--warn); background: color-mix(in srgb, var(--warn) 14%, transparent); }
.cg-pill-bad { color: var(--bad); border-color: var(--bad); background: color-mix(in srgb, var(--bad) 12%, transparent); }
.cg-pill-live { color: var(--signal); border-color: var(--accent); background: var(--signal-dim); }
.cg-alert { border: 1px solid var(--border); border-left: 3px solid var(--accent); background: var(--signal-dim); padding: .8rem 1rem; font-size: 14px; color: var(--muted); border-radius: var(--radius-sm); }
.cg-alert b { color: var(--text); }
.cg-alert-ok { border-left-color: var(--ok); background: color-mix(in srgb, var(--ok) 10%, var(--card)); }
.cg-alert-warn { border-left-color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, var(--card)); }
.cg-alert-bad { border-left-color: var(--bad); background: color-mix(in srgb, var(--bad) 10%, var(--card)); }

/* Table */
.cg-table-wrap { border: 1px solid var(--border); border-radius: var(--radius); overflow: auto; background: var(--card); }
.cg-table { width: 100%; border-collapse: collapse; }
.cg-table th, .cg-table td { text-align: left; padding: .6rem .75rem; border-bottom: 1px solid var(--border); font-size: 13.5px; }
.cg-table th { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); font-weight: 400; }
.cg-table td { color: var(--muted); }
.cg-table td b { color: var(--text); font-weight: 600; }
.cg-table tr:last-child td { border-bottom: 0; }

/* Swatches */
.cg-swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: .65rem; }
.cg-swatch { border: 1px solid var(--border); background: var(--card); border-radius: var(--radius); overflow: hidden; }
.cg-swatch-chip { height: 56px; }
.cg-swatch-meta { padding: .55rem .65rem .65rem; }
.cg-swatch-name { font-size: 13px; font-weight: 600; color: var(--text); }
.cg-swatch-token { font-family: var(--mono); font-size: 10.5px; color: var(--mute); word-break: break-all; }