/* The SLG Team — SOP Library
 * A clean, professional, luxury-real-estate aesthetic.
 */
:root {
  --ink: #12283b;        /* deep navy text */
  --ink-soft: #3d566b;   /* muted navy */
  --muted: #6b7f90;      /* secondary text */
  --line: #e4e9ee;       /* hairlines */
  --bg: #f6f8fa;         /* page background */
  --card: #ffffff;
  --brand: #2f6fb0;      /* SLG blue */
  --brand-dark: #1f5388;
  --brand-tint: #eaf2fa;
  --gold: #c79a52;       /* warm accent */
  --gold-tint: #f6efe2;
  --ok: #2e9e6b;
  --shadow: 0 1px 2px rgba(18, 40, 59, .04), 0 8px 24px rgba(18, 40, 59, .06);
  --shadow-lg: 0 18px 50px rgba(18, 40, 59, .14);
  --radius: 14px;
  --radius-sm: 10px;
  --maxw: 1120px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ── Header ───────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; gap: 18px;
  height: 68px;
}
.brand { display: flex; align-items: center; gap: 12px; cursor: pointer; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
  color: #fff; font-weight: 800; font-size: 17px; letter-spacing: .5px;
  display: grid; place-items: center; box-shadow: var(--shadow);
}
.brand-text { line-height: 1.15; }
.brand-text strong { display: block; font-size: 15.5px; letter-spacing: .2px; color: var(--ink); }
.brand-text span { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 1.5px; }
.header-spacer { flex: 1; }
.header-actions { display: flex; align-items: center; gap: 10px; }

/* ── Buttons ──────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font: inherit; font-weight: 600; font-size: 14px;
  padding: 10px 16px; border-radius: 10px;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  cursor: pointer; transition: .15s ease; white-space: nowrap;
}
.btn:hover { border-color: #cdd7df; text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--brand); border-color: var(--brand); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--brand-dark); border-color: var(--brand-dark); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--ink-soft); }
.btn-ghost:hover { background: var(--brand-tint); border-color: transparent; }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn-lg { padding: 13px 22px; font-size: 15px; }

/* ── Hero ─────────────────────────────────────────── */
.hero {
  background:
    radial-gradient(1200px 380px at 78% -10%, rgba(199, 154, 82, .12), transparent 60%),
    radial-gradient(900px 420px at 10% -20%, rgba(47, 111, 176, .14), transparent 55%),
    linear-gradient(180deg, #fbfcfd, var(--bg));
  border-bottom: 1px solid var(--line);
}
.hero .wrap { padding-top: 56px; padding-bottom: 40px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--brand-dark); background: var(--brand-tint);
  padding: 6px 12px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(30px, 4.6vw, 50px);
  line-height: 1.06; margin: 0 0 14px; letter-spacing: -.6px;
  font-weight: 600; color: var(--ink);
}
.hero h1 .accent { color: var(--brand); font-style: italic; }
.hero p.lede {
  font-size: 17px; color: var(--ink-soft); max-width: 620px; margin: 0 0 26px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* search + filters */
.toolbar {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  margin-top: 34px;
}
.search {
  position: relative; flex: 1; min-width: 240px;
}
.search input {
  width: 100%; font: inherit; font-size: 15px;
  padding: 13px 16px 13px 44px; border-radius: 12px;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  box-shadow: var(--shadow); transition: .15s;
}
.search input:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-tint); }
.search svg { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font: inherit; font-size: 13px; font-weight: 600;
  padding: 9px 15px; border-radius: 999px;
  border: 1px solid var(--line); background: #fff; color: var(--ink-soft);
  cursor: pointer; transition: .15s;
}
.chip:hover { border-color: #cdd7df; }
.chip.active { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip .count { opacity: .55; margin-left: 5px; font-weight: 600; }

/* ── Main / sections ──────────────────────────────── */
main { padding: 40px 0 80px; }
.section-head {
  display: flex; align-items: baseline; gap: 12px; margin: 34px 0 16px;
}
.section-head h2 {
  font-family: var(--serif); font-weight: 600; font-size: 22px; margin: 0; color: var(--ink);
}
.section-head .rule { flex: 1; height: 1px; background: var(--line); }
.section-head .tag { font-size: 12px; color: var(--muted); font-weight: 600; }

/* ── Cards grid ───────────────────────────────────── */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid { grid-template-columns: 1fr; } }

.sop-card {
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; cursor: pointer; transition: .18s ease;
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.sop-card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--brand); opacity: 0; transition: .18s;
}
.sop-card:hover { transform: translateY(-3px); border-color: #d4dde4; box-shadow: var(--shadow-lg); }
.sop-card:hover::before { opacity: 1; }
.sop-card .card-top { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.code-badge {
  font-size: 11px; font-weight: 800; letter-spacing: .5px;
  color: var(--brand-dark); background: var(--brand-tint);
  padding: 4px 8px; border-radius: 6px;
}
.freq-badge {
  font-size: 11px; font-weight: 600; color: var(--ink-soft);
  background: #f1f4f7; padding: 4px 9px; border-radius: 999px;
}
.sop-card h3 { font-size: 17px; margin: 0 0 8px; color: var(--ink); line-height: 1.25; }
.sop-card p { font-size: 13.5px; color: var(--muted); margin: 0 0 16px; flex: 1; }
.sop-card .card-foot {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--line); padding-top: 13px; margin-top: auto;
}
.owner { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--ink-soft); font-weight: 600; }
.avatar {
  width: 24px; height: 24px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), #b07e34); color: #fff;
  font-size: 10.5px; font-weight: 800; display: grid; place-items: center;
}
.card-foot .open-link { font-size: 13px; font-weight: 600; color: var(--brand); display: flex; align-items: center; gap: 4px; }

.empty {
  text-align: center; padding: 70px 20px; color: var(--muted);
}
.empty svg { color: #c3ccd4; margin-bottom: 12px; }

/* ── SOP detail ───────────────────────────────────── */
.detail { max-width: 820px; margin: 0 auto; }
.back-link {
  display: inline-flex; align-items: center; gap: 6px; font-size: 14px;
  font-weight: 600; color: var(--ink-soft); margin-bottom: 22px; cursor: pointer;
}
.back-link:hover { color: var(--brand); text-decoration: none; }
.detail-head { margin-bottom: 8px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.detail h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(26px, 4vw, 38px); margin: 10px 0 6px; line-height: 1.1; letter-spacing: -.4px; }
.detail .meta-row { display: flex; flex-wrap: wrap; gap: 18px; color: var(--muted); font-size: 13.5px; margin-bottom: 26px; }
.detail .meta-row b { color: var(--ink-soft); font-weight: 600; }
.status-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; color: var(--ok); background: #e7f6ee; padding: 4px 11px; border-radius: 999px; }
.status-pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }

.panel {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 28px; margin-bottom: 18px; box-shadow: var(--shadow);
}
.panel h4, .block-label {
  font-size: 12px; font-weight: 800; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--brand); margin: 0 0 12px;
}
.purpose-text { font-size: 16.5px; color: var(--ink-soft); margin: 0; line-height: 1.65; }

/* steps */
.step-group { margin-bottom: 22px; }
.step-group:last-child { margin-bottom: 0; }
.step-title {
  font-size: 15.5px; font-weight: 700; color: var(--ink); margin: 0 0 12px;
  display: flex; align-items: center; gap: 10px;
}
.step-title .num {
  flex: none; width: 26px; height: 26px; border-radius: 8px;
  background: var(--ink); color: #fff; font-size: 12.5px; font-weight: 800;
  display: grid; place-items: center;
}
.actions-list { list-style: none; margin: 0; padding: 0 0 0 4px; }
.actions-list li {
  position: relative; padding: 7px 0 7px 28px; font-size: 15px; color: var(--ink-soft);
  border-bottom: 1px dashed var(--line);
}
.actions-list li:last-child { border-bottom: 0; }
.actions-list li::before {
  content: ""; position: absolute; left: 4px; top: 14px;
  width: 8px; height: 8px; border-radius: 50%;
  border: 2px solid var(--brand); background: #fff;
}
.flat-list .actions-list li::before { border-color: var(--gold); }

/* info grid (time / DoD / quality / tools / resources) */
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .info-grid { grid-template-columns: 1fr; } }
.tools-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tool-tag {
  font-size: 13px; font-weight: 600; color: var(--ink-soft);
  background: var(--gold-tint); border: 1px solid #ecdfc6;
  padding: 6px 12px; border-radius: 8px;
}
.dod-text, .quality-text { font-size: 15px; color: var(--ink-soft); margin: 0; }
.resources-list { list-style: none; margin: 0; padding: 0; }
.resources-list li { padding: 7px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.resources-list li:last-child { border-bottom: 0; }
.resources-list a { font-weight: 600; }
.meta-foot { font-size: 12.5px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 16px; margin-top: 8px; padding-top: 4px; }

/* ── Generator (Create New SOP) ───────────────────── */
.gen-head { text-align: center; max-width: 640px; margin: 0 auto 30px; }
.gen-head .eyebrow { margin-bottom: 16px; }
.gen-head h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(28px, 4vw, 40px); margin: 0 0 12px; line-height: 1.1; }
.gen-head p { color: var(--ink-soft); font-size: 16.5px; margin: 0; }
.gen-layout { display: grid; grid-template-columns: minmax(0, 440px) minmax(0, 1fr); gap: 26px; align-items: start; }
@media (max-width: 860px) { .gen-layout { grid-template-columns: 1fr; } }
.form-panel { position: sticky; top: 88px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 700; color: var(--ink); margin-bottom: 7px; }
.field label .req { color: #c0563f; }
.field .hint { font-size: 12.5px; color: var(--muted); font-weight: 500; margin-top: 0; margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 14.5px; color: var(--ink);
  padding: 11px 13px; border: 1px solid var(--line); border-radius: 10px; background: #fff;
  transition: .15s;
}
.field textarea { resize: vertical; min-height: 130px; line-height: 1.55; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-tint);
}
.gen-submit { width: 100%; justify-content: center; margin-top: 4px; }

.result-panel { min-height: 320px; }
.result-empty {
  border: 2px dashed var(--line); border-radius: var(--radius);
  padding: 56px 28px; text-align: center; color: var(--muted); background: #fbfcfd;
}
.result-empty svg { color: #c7d0d8; margin-bottom: 14px; }
.result-empty h3 { color: var(--ink-soft); font-size: 17px; margin: 0 0 6px; font-weight: 600; }
.result-empty p { font-size: 14px; margin: 0; }

.loading { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 60px 20px; color: var(--ink-soft); }
.spinner {
  width: 38px; height: 38px; border-radius: 50%;
  border: 3px solid var(--brand-tint); border-top-color: var(--brand);
  animation: spin .8s linear infinite; margin-bottom: 16px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading .steps-note { font-size: 13.5px; color: var(--muted); margin-top: 6px; }

.result-actions { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.demo-banner {
  display: flex; gap: 10px; align-items: flex-start;
  background: var(--gold-tint); border: 1px solid #ecdfc6; border-radius: 10px;
  padding: 12px 14px; font-size: 13px; color: #7a5e2a; margin-bottom: 16px;
}
.demo-banner svg { flex: none; margin-top: 1px; }
.error-banner {
  background: #fdecea; border: 1px solid #f5c6c0; color: #9a3127;
  border-radius: 10px; padding: 14px 16px; font-size: 14px; margin-bottom: 16px;
}

/* ── Footer ───────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--line); background: #fff;
  padding: 30px 0; color: var(--muted); font-size: 13px;
}
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.site-footer .brand-mini { font-weight: 700; color: var(--ink-soft); }

.hidden { display: none !important; }

/* ── Edit / actions ───────────────────────────────── */
.detail-topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.detail-topbar .back-link { margin-bottom: 0; }
.detail-actions { display: flex; gap: 8px; }
.btn-sm { padding: 7px 12px; font-size: 13px; }
.btn-danger { color: #b5392b; border-color: #f0cfc9; }
.btn-danger:hover { background: #fdeeec; border-color: #e7b3aa; color: #9a3127; }
.btn-added { background: #e7f6ee !important; border-color: #bfe6d0 !important; color: var(--ok) !important; }

.edit-form .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.edit-form .field-row .field { margin-bottom: 18px; }
@media (max-width: 600px) { .edit-form .field-row { grid-template-columns: 1fr; gap: 0; } }
.edit-form textarea { min-height: 90px; }
.edit-form textarea.tall { min-height: 200px; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 13.5px; line-height: 1.6; }

/* toast */
.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--ink); color: #fff; font-size: 14px; font-weight: 600;
  padding: 12px 20px; border-radius: 10px; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none; transition: .25s; z-index: 100;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }