:root {
  --bg: #f4efe6;
  --bg-deep: #e7dcc8;
  --ink: #1d1a16;
  --muted: #6b6257;
  --line: rgba(29, 26, 22, 0.12);
  --panel: rgba(255, 252, 247, 0.88);
  --panel-strong: rgba(255, 249, 240, 0.97);
  --accent: #b14d1c;
  --accent-soft: #f0c8a7;
  --green: #2d6a4f;
  --green-soft: #dceee5;
  --amber: #8a5a16;
  --amber-soft: #f4e5bf;
  --shadow: 0 24px 60px rgba(78, 55, 25, 0.14);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --font-sans: "Avenir Next", "Segoe UI", "Trebuchet MS", sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(255, 226, 178, 0.65), transparent 32%),
    radial-gradient(circle at top right, rgba(184, 213, 204, 0.45), transparent 28%),
    linear-gradient(180deg, #faf6ef 0%, var(--bg) 45%, var(--bg-deep) 100%);
  font-family: var(--font-sans);
}

a {
  color: inherit;
}

.app-backdrop {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.25), transparent 70%);
  pointer-events: none;
}

.topbar,
.page-shell {
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.6rem 2rem 0;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  background: linear-gradient(145deg, var(--accent), #cb7a31);
  color: #fff9f2;
  text-decoration: none;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  box-shadow: var(--shadow);
}

.brand-eyebrow,
.section-kicker {
  margin: 0 0 0.35rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.74rem;
  font-weight: 700;
}

.brand-title,
.hero-title,
.panel-title {
  margin: 0;
  font-family: var(--font-serif);
  letter-spacing: -0.02em;
}

.brand-title {
  font-size: 1.45rem;
}

.page-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 1.5rem 2rem 3rem;
}

.hero-grid,
.detail-header,
.detail-grid {
  display: grid;
  gap: 1.25rem;
}

.hero-grid {
  grid-template-columns: 1.4fr 1fr;
  align-items: end;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 0.95;
  max-width: 14ch;
}

.hero-lead,
.panel-copy,
.empty-copy {
  color: var(--muted);
  line-height: 1.6;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.metric-grid-inner {
  display: contents;
}

.metric-card,
.panel,
.attachment-card {
  background: var(--panel);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--shadow);
}

.metric-card {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
}

.metric-card span {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
}

.metric-card strong {
  display: block;
  margin-top: 0.45rem;
  font-size: 2rem;
  font-weight: 800;
}

.panel {
  border-radius: var(--radius-xl);
  padding: 1.35rem;
  margin-bottom: 1.4rem;
}

.panel-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.panel-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.8rem;
  flex-wrap: wrap;
  text-align: right;
}

.panel-actions .panel-copy {
  margin: 0;
}

.export-button {
  white-space: nowrap;
}

.table-shell {
  overflow-x: auto;
}

.tender-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 820px;
}

.tender-table th,
.tender-table td {
  padding: 0.95rem 0.8rem;
  text-align: left;
  border-top: 1px solid var(--line);
  vertical-align: top;
}

.tender-table thead th {
  border-top: none;
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.table-link,
.detail-link {
  color: var(--ink);
  text-decoration-color: rgba(177, 77, 28, 0.45);
  text-underline-offset: 0.2em;
}

.table-link {
  font-weight: 700;
}

.table-subline {
  margin-top: 0.28rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.triage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.triage-actions form {
  margin: 0;
}

.triage-button {
  border: none;
  border-radius: 999px;
  padding: 0.5rem 0.72rem;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.triage-confirm {
  background: linear-gradient(145deg, var(--accent), #cb7a31);
  color: #fff8f1;
}

.triage-review {
  background: var(--amber-soft);
  color: #734c12;
}

.triage-reject {
  background: rgba(83, 74, 66, 0.12);
  color: #5a5148;
}

.source-badge,
.status-pill,
.user-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.42rem 0.72rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.source-badge {
  background: rgba(29, 26, 22, 0.07);
}

.source-badge-nen {
  background: var(--green-soft);
  color: #214c39;
}

.source-badge-pvu {
  background: var(--accent-soft);
  color: #743417;
}

.status-new {
  background: rgba(29, 26, 22, 0.08);
}

.status-good {
  background: var(--green-soft);
  color: #214c39;
}

.status-review {
  background: var(--amber-soft);
  color: #734c12;
}

.status-low {
  background: rgba(143, 47, 47, 0.12);
  color: #8f2f2f;
}

.status-muted {
  background: rgba(83, 74, 66, 0.12);
  color: #5a5148;
}

.relevance-score {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  padding: 0.38rem 0.65rem;
  border-radius: 999px;
  background: rgba(29, 26, 22, 0.08);
  color: var(--muted);
  font-weight: 800;
}

.relevance-positive {
  background: var(--green-soft);
  color: #214c39;
}

.relevance-negative {
  background: rgba(143, 47, 47, 0.12);
  color: #8f2f2f;
}

.user-pill {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.85);
}

.detail-header {
  grid-template-columns: 1fr auto;
  align-items: end;
  margin-bottom: 1.25rem;
}

.detail-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.15rem;
  border-radius: 999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
}

.primary-button {
  background: linear-gradient(145deg, var(--accent), #cb7a31);
  color: #fff8f1;
}

.secondary-button {
  background: rgba(29, 26, 22, 0.06);
  color: var(--ink);
}

.detail-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
}

.detail-list div {
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}

.detail-list dt {
  margin-bottom: 0.25rem;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.detail-list dd {
  margin: 0;
  line-height: 1.6;
}

.detail-triage {
  margin-top: 1.25rem;
  padding-top: 1.05rem;
  border-top: 1px solid var(--line);
}

.detail-triage-actions {
  margin-top: 0.75rem;
}

.compact-list {
  gap: 0.6rem;
}

.match-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.match-column h4 {
  margin: 0 0 0.65rem;
  font-size: 0.98rem;
}

.match-card {
  display: grid;
  gap: 0.22rem;
  margin-bottom: 0.6rem;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-md);
  background: rgba(45, 106, 79, 0.08);
  border: 1px solid rgba(45, 106, 79, 0.12);
}

.match-card span,
.match-card small {
  color: var(--muted);
}

.match-card-negative {
  background: rgba(143, 47, 47, 0.08);
  border-color: rgba(143, 47, 47, 0.12);
}

.attachment-stack {
  display: grid;
  gap: 0.9rem;
}

.pipeline-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(29, 26, 22, 0.08);
}

.pipeline-status strong {
  display: block;
  font-size: 1.2rem;
}

.pipeline-summary {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.attachment-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
}

.attachment-card h4 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.attachment-meta,
.attachment-side p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.empty-state,
.empty-copy {
  padding: 1rem 0;
}

.history-stack {
  display: grid;
  gap: 0.75rem;
}

.history-card {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(29, 26, 22, 0.08);
}

.history-card p,
.history-card strong {
  margin: 0;
}

.login-wrap {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 150px);
}

.login-panel {
  width: min(520px, 100%);
  background: var(--panel-strong);
}

.form-stack {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.45rem;
  color: var(--muted);
}

.field input {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(29, 26, 22, 0.12);
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
  font: inherit;
}

ul.errorlist {
  margin: 0;
  padding-left: 1rem;
  color: #8f2f2f;
}

@media (max-width: 960px) {
  .hero-grid,
  .detail-header,
  .detail-grid,
  .match-grid,
  .attachment-card {
    grid-template-columns: 1fr;
  }

  .page-shell,
  .topbar {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .panel-header,
  .panel-actions {
    align-items: stretch;
    flex-direction: column;
    text-align: left;
  }
}