/* Pergola Pros approval hub, shared styles. Pergola Pros customer brand. */
:root {
  --ink: #0a0c0f;
  --ink-2: #14171c;
  --amber: #d49a3a;
  --amber-soft: #e8b85f;
  --paper: #ffffff;
  --paper-2: #f7f5f1;
  --paper-line: #e6e1d8;
  --slate: #5b6371;
  --slate-2: #9aa0ac;
  --line: rgba(0,0,0,0.08);
  --status-open: #d49a3a;
  --status-done: #2f7d4a;
  --status-pending: #9aa0ac;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--ink); background: var(--paper-2); -webkit-font-smoothing: antialiased; }
a { color: var(--ink); text-decoration: none; }
.wrap { max-width: 820px; margin: 0 auto; padding: 48px 32px; }

/* Header */
header.brand-bar { background: var(--ink); padding: 18px 32px; display: flex; align-items: center; justify-content: space-between; }
header.brand-bar .mark { font-size: 12px; letter-spacing: 0.32em; color: #fff; font-weight: 600; text-transform: uppercase; }
header.brand-bar .mark .pro { color: var(--amber-soft); margin-left: 4px; }
header.brand-bar .ref { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 11px; color: var(--amber-soft); letter-spacing: 0.10em; }

/* Eyebrow + headline */
.eyebrow { font-size: 11px; letter-spacing: 0.30em; text-transform: uppercase; color: var(--amber); font-weight: 600; margin-bottom: 16px; }
h1 { font-size: 36px; line-height: 1.12; font-weight: 600; letter-spacing: -0.02em; color: var(--ink); margin: 0 0 16px; }
.lede { font-size: 17px; line-height: 1.6; color: var(--slate); margin: 0 0 40px; max-width: 640px; }

/* Gate index list */
.gate-list { background: var(--paper); border: 1px solid var(--paper-line); border-radius: 4px; }
.gate-card { display: grid; grid-template-columns: 80px 1fr 120px; gap: 18px; padding: 22px 24px; border-bottom: 1px solid var(--paper-line); align-items: center; transition: background 0.2s; }
.gate-card:last-child { border-bottom: none; }
.gate-card:hover { background: var(--paper-2); }
.gate-card .num { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 11px; letter-spacing: 0.10em; color: var(--ink); font-weight: 600; }
.gate-card .body .title { font-size: 17px; font-weight: 600; color: var(--ink); margin-bottom: 4px; letter-spacing: -0.01em; }
.gate-card .body .desc { font-size: 13.5px; color: var(--slate); margin: 0; }
.gate-card .status { text-align: right; }
.gate-card .pill { display: inline-block; font-size: 10.5px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; padding: 5px 11px; border-radius: 2px; }
.gate-card .pill-open { background: rgba(212,154,58,0.16); color: var(--amber); }
.gate-card .pill-done { background: rgba(47,125,74,0.14); color: var(--status-done); }
.gate-card .pill-pending { background: rgba(154,160,172,0.20); color: var(--slate); }

/* Gate detail page */
.action-row { background: var(--paper); border: 1px solid var(--paper-line); border-radius: 4px; padding: 22px 24px; margin-bottom: 18px; }
.action-row .lbl { font-size: 10.5px; letter-spacing: 0.20em; text-transform: uppercase; color: var(--slate); font-weight: 600; margin-bottom: 6px; }
.action-row .val { font-size: 15px; color: var(--ink); }
.action-row .val a { color: var(--ink); border-bottom: 1px solid var(--amber); font-weight: 600; padding-bottom: 1px; }
.action-row .val a:hover { color: var(--amber); }
.action-row .val .open-btn { display: inline-block; background: var(--ink); color: #fff; padding: 12px 22px; font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; border-radius: 2px; margin-top: 8px; border: none; }
.action-row .val .open-btn:hover { background: var(--amber); color: var(--ink); border-bottom: none; }

/* Review checklist */
.checklist { background: var(--paper); border: 1px solid var(--paper-line); border-radius: 4px; padding: 22px 24px 18px; margin-bottom: 24px; }
.checklist h3 { font-size: 15px; letter-spacing: -0.01em; color: var(--ink); margin: 0 0 14px; }
.checklist ul { list-style: none; padding: 0; margin: 0; }
.checklist li { padding: 10px 0 10px 28px; border-top: 1px solid var(--paper-line); position: relative; font-size: 14.5px; color: var(--ink); line-height: 1.55; }
.checklist li:first-child { border-top: none; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 14px; width: 14px; height: 14px; border: 1.5px solid var(--amber); border-radius: 2px; background: var(--paper); }

/* Approve / feedback action cards */
.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 32px; }
.action-card { background: var(--paper); border: 1px solid var(--paper-line); border-radius: 4px; padding: 28px 26px; display: flex; flex-direction: column; }
.action-card.approve { border-left: 4px solid var(--status-done); }
.action-card.changes { border-left: 4px solid var(--amber); }
.action-card h3 { font-size: 19px; font-weight: 600; color: var(--ink); margin: 0 0 10px; letter-spacing: -0.01em; }
.action-card p { font-size: 14px; color: var(--slate); margin: 0 0 20px; line-height: 1.55; }
.action-card textarea { width: 100%; min-height: 130px; padding: 12px 14px; border: 1px solid var(--paper-line); border-radius: 2px; font-family: var(--font); font-size: 14px; line-height: 1.55; color: var(--ink); resize: vertical; margin-bottom: 16px; background: var(--paper-2); }
.action-card textarea:focus { outline: none; border-color: var(--amber); background: var(--paper); }
.action-card .btn { display: inline-block; padding: 14px 20px; font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; border-radius: 2px; text-align: center; cursor: pointer; border: none; font-family: var(--font); margin-top: auto; }
.btn-approve { background: var(--status-done); color: #fff; }
.btn-approve:hover { background: #266944; }
.btn-changes { background: var(--ink); color: #fff; }
.btn-changes:hover { background: var(--amber); color: var(--ink); }

/* Signers + how-it-works */
.signers { margin-top: 36px; padding: 22px 24px; background: var(--paper); border: 1px solid var(--paper-line); border-radius: 4px; }
.signers .lbl { font-size: 10.5px; letter-spacing: 0.20em; text-transform: uppercase; color: var(--slate); font-weight: 600; margin-bottom: 12px; }
.signers ul { list-style: none; padding: 0; margin: 0; font-size: 14px; }
.signers li { padding: 6px 0; }
.signers li b { color: var(--ink); }

.how-it-works { margin-top: 14px; font-size: 13px; color: var(--slate); line-height: 1.6; padding: 18px 20px; border-left: 3px solid var(--amber); background: var(--paper); }
.how-it-works b { color: var(--ink); }

footer.foot { padding: 22px 32px; font-size: 12px; color: var(--slate); border-top: 1px solid var(--paper-line); background: var(--paper); text-align: center; }
footer.foot a { color: var(--ink); border-bottom: 1px solid var(--amber); }

@media (max-width: 700px) {
  .wrap { padding: 32px 18px; }
  h1 { font-size: 26px; }
  .gate-card { grid-template-columns: 1fr; gap: 6px; }
  .gate-card .status { text-align: left; }
  .actions { grid-template-columns: 1fr; }
}