:root {
  --bg: #f3efe6;
  --panel: rgba(255, 252, 246, 0.82);
  --ink: #1e2430;
  --muted: #6d7483;
  --line: rgba(39, 52, 77, 0.12);
  --accent: #b55e33;
  --accent-2: #23443c;
  --shadow: 0 18px 44px rgba(30, 36, 48, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Noto Serif SC", serif;
  color: var(--ink);
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(181, 94, 51, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(35, 68, 60, 0.14), transparent 24%),
    linear-gradient(180deg, #f9f5ee 0%, var(--bg) 100%);
}

.shell-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  padding: 28px 40px 18px;
}

.shell-header h1 {
  margin: 0;
  font-size: 32px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  letter-spacing: 0.2em;
  font-size: 12px;
}

nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

nav a {
  color: var(--accent-2);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 2px;
}

.page {
  padding: 12px 40px 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.hero-card,
.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(12px);
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 20px;
}

.hero-card span {
  display: block;
  color: var(--muted);
  margin-bottom: 10px;
}

.hero-card strong {
  font-size: 30px;
}

.hero-card small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 18px;
}

.panel {
  padding: 18px 20px 20px;
  overflow: auto;
}

.notice p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.panel h2 {
  margin-top: 0;
}

.filters {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.summary-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.summary-pills span {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--accent-2);
  background: rgba(255,255,255,0.55);
}

.summary-pills a {
  color: inherit;
  text-decoration: none;
}

.tab-switcher {
  display: inline-flex;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.55);
  margin-bottom: 18px;
}

.tab-btn {
  min-width: 96px;
  background: transparent;
  color: var(--accent-2);
  border: 1px solid transparent;
}

.tab-btn.is-active {
  background: var(--accent-2);
  color: white;
}

.entry-form {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.inner-panel {
  background: rgba(255, 252, 246, 0.92);
  box-shadow: none;
}

.entry-form > .spec-section,
.entry-form > button {
  grid-column: 1 / -1;
}

.entry-form input[readonly] {
  background: rgba(35, 68, 60, 0.06);
  color: var(--accent-2);
}

.is-hidden {
  display: none;
}

.flash-ok,
.flash-error {
  padding: 10px 12px;
  border-radius: 12px;
  margin: 0 0 14px;
}

.flash-ok {
  background: rgba(35, 68, 60, 0.1);
  color: var(--accent-2);
}

.flash-error {
  background: rgba(181, 94, 51, 0.12);
  color: var(--accent);
}

input,
select,
button {
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 10px 12px;
  font: inherit;
}

button {
  background: var(--accent);
  color: white;
  border: none;
  cursor: pointer;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  padding: 10px 8px;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 600;
}

.path {
  min-width: 320px;
  color: var(--muted);
  word-break: break-all;
}

.spec-section {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  background: rgba(255,255,255,0.3);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.spec-section label {
  font-weight: 600;
  color: var(--muted);
  display: block;
  margin-bottom: 8px;
}

.spec-table {
  min-width: 640px;
  font-size: 13px;
  margin-bottom: 8px;
}

.spec-table input,
.spec-table select {
  padding: 6px 8px;
  border-radius: 8px;
  min-height: auto;
  font-size: 13px;
}

.spec-table button {
  padding: 4px 8px;
  border-radius: 8px;
  font-size: 12px;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--line);
  cursor: pointer;
}

.payment-section {
  margin-bottom: 14px;
}

.payment-section[open] summary {
  margin-bottom: 10px;
}

.btn-action {
  background: var(--accent-2) !important;
  color: white !important;
  border: none !important;
  padding: 8px 16px !important;
  border-radius: 10px !important;
  cursor: pointer;
  font-size: 13px !important;
}

.specs-cell {
  max-width: 200px;
  font-size: 12px;
  color: var(--muted);
  word-break: break-all;
}

.btn-add-spec {
  background: transparent !important;
  color: var(--accent-2) !important;
  border: 1px dashed var(--line) !important;
  width: 100%;
  padding: 8px !important;
  cursor: pointer;
  border-radius: 8px !important;
}

.btn-link-danger {
  background: transparent;
  color: #b42318;
  border: none;
  padding: 0;
  border-radius: 0;
  font: inherit;
  text-decoration: underline;
}

.order-chip {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 32px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(35, 68, 60, 0.08);
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.order-chip.is-purchase {
  background: rgba(181, 94, 51, 0.09);
  color: var(--accent);
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.inline-actions a {
  color: var(--accent-2);
  text-decoration: none;
  font-weight: 600;
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.cement-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.9fr);
  gap: 18px;
  margin-bottom: 20px;
}

.cement-hero-copy,
.cement-focus-card,
.cement-kpi-card,
.cement-panel {
  border: 1px solid var(--line);
  background: rgba(255, 252, 246, 0.9);
  box-shadow: var(--shadow);
}

.cement-hero-copy {
  position: relative;
  overflow: hidden;
  padding: 28px 30px;
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, rgba(35, 68, 60, 0.18), transparent 34%),
    linear-gradient(135deg, rgba(255, 247, 235, 0.96), rgba(245, 237, 223, 0.98));
}

.cement-hero-copy::after {
  content: "";
  position: absolute;
  right: -36px;
  bottom: -48px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(181, 94, 51, 0.11);
}

.cement-hero-copy h2 {
  margin: 0 0 10px;
  font-size: 34px;
  line-height: 1.08;
}

.cement-hero-text {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.75;
}

.cement-badge-row {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cement-badge-row span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(39, 52, 77, 0.08);
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 600;
}

.cement-badge-row.is-compact span {
  background: rgba(35, 68, 60, 0.06);
}

.cement-focus-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.cement-focus-card {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border-radius: 22px;
}

.cement-focus-card span,
.cement-kpi-card span,
.cement-panel-kicker {
  color: var(--muted);
  letter-spacing: 0.08em;
  font-size: 12px;
  text-transform: uppercase;
}

.cement-focus-card strong {
  font-size: 26px;
  line-height: 1.15;
}

.cement-focus-card small,
.cement-kpi-card small,
.cement-panel-note,
.cement-status-text,
.cement-empty {
  color: var(--muted);
  line-height: 1.7;
}

.cement-focus-card.is-alert {
  background: linear-gradient(135deg, rgba(181, 94, 51, 0.12), rgba(255, 248, 242, 0.95));
}

.cement-kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.cement-kpi-card {
  display: grid;
  gap: 8px;
  padding: 18px 18px 16px;
  border-radius: 22px;
}

.cement-kpi-card strong {
  font-size: 28px;
  line-height: 1.1;
}

.cement-dashboard,
.cement-two-col {
  display: grid;
  gap: 18px;
  margin-bottom: 20px;
}

.cement-dashboard {
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.75fr);
}

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

.cement-side-stack {
  display: grid;
  gap: 18px;
}

.cement-panel {
  border-radius: 24px;
  padding: 20px 22px 22px;
}

.cement-panel-main {
  padding-bottom: 18px;
}

.cement-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  margin-bottom: 14px;
}

.cement-panel-head h2 {
  margin: 4px 0 0;
}

.cement-panel-kicker {
  margin: 0;
}

.cement-panel-note {
  max-width: 260px;
  margin: 0;
  text-align: right;
}

.cement-filters {
  padding: 12px;
  border-radius: 16px;
  background: rgba(35, 68, 60, 0.05);
  border: 1px solid rgba(39, 52, 77, 0.08);
}

.cement-filters input,
.cement-filters select,
.cement-filters button {
  background: rgba(255, 255, 255, 0.92);
}

.cement-mini-list {
  display: grid;
  gap: 10px;
}

.cement-mini-item {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(39, 52, 77, 0.08);
  background: rgba(255, 255, 255, 0.72);
}

.cement-mini-item small {
  color: var(--muted);
  word-break: break-all;
}

.cement-chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.cement-chip-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(39, 52, 77, 0.08);
  background: rgba(255, 255, 255, 0.72);
}

.cement-chip-card span {
  color: var(--muted);
  font-size: 13px;
}

.cement-chip-card em {
  font-style: normal;
  color: var(--accent-2);
  font-size: 22px;
  font-weight: 700;
}

@media (max-width: 960px) {
  .shell-header {
    flex-direction: column;
    align-items: start;
  }

  nav {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  nav::-webkit-scrollbar {
    display: none;
  }

  nav a {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 10px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255,255,255,0.58);
  }

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

  .panel-grid {
    grid-template-columns: 1fr;
  }

  .cement-hero,
  .cement-dashboard,
  .cement-two-col {
    grid-template-columns: 1fr;
  }

  .cement-kpi-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .filters > *,
  .entry-form > * {
    width: 100%;
  }

  .entry-form {
    grid-template-columns: 1fr;
  }

  .summary-pills span {
    width: calc(50% - 5px);
    justify-content: center;
  }

  .panel {
    padding: 16px;
  }

  table:not(.spec-table) {
    min-width: 680px;
  }
}

@media (max-width: 720px) {
  .shell-header,
  .page {
    padding-left: 18px;
    padding-right: 18px;
  }

  .shell-header {
    gap: 14px;
    padding-top: 18px;
    padding-bottom: 14px;
  }

  .shell-header h1 {
    font-size: 24px;
    line-height: 1.15;
  }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .hero-card {
    padding: 16px;
  }

  .hero-card strong {
    font-size: 24px;
  }

  .tab-switcher {
    display: flex;
    width: 100%;
  }

  .tab-btn {
    flex: 1 1 0;
    min-width: 0;
  }

  .page {
    padding-top: 8px;
    padding-bottom: 24px;
  }

  .summary-pills {
    gap: 8px;
  }

  .summary-pills span {
    width: 100%;
    justify-content: start;
  }

  input,
  select,
  button {
    min-height: 44px;
  }

  .panel,
  .inner-panel {
    border-radius: 16px;
  }

  .spec-section {
    padding: 10px;
    margin-inline: -2px;
  }

  .spec-table input,
  .spec-table select {
    min-width: 64px;
  }

  th,
  td {
    padding: 8px 6px;
  }

  table:not(.spec-table) {
    font-size: 13px;
    min-width: 620px;
  }
}

@media (max-width: 560px) {
  .shell-header,
  .page {
    padding-left: 14px;
    padding-right: 14px;
  }

  .eyebrow {
    letter-spacing: 0.14em;
  }

  nav {
    gap: 10px;
  }

  nav a {
    min-height: 38px;
    padding: 8px 12px;
    font-size: 14px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cement-hero-copy {
    padding: 22px 18px;
    border-radius: 22px;
  }

  .cement-hero-copy h2 {
    font-size: 28px;
  }

  .cement-focus-card,
  .cement-kpi-card,
  .cement-panel {
    border-radius: 18px;
  }

  .cement-kpi-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .cement-panel {
    padding: 16px 14px 18px;
  }

  .cement-panel-head {
    flex-direction: column;
    align-items: start;
  }

  .cement-panel-note {
    max-width: none;
    text-align: left;
  }

  .cement-chip-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    padding: 14px;
  }

  .hero-card strong {
    font-size: 22px;
  }

  .panel {
    padding: 14px 12px 16px;
  }

  .summary-pills span {
    font-size: 13px;
    padding: 8px 10px;
  }

  .tab-switcher {
    padding: 4px;
    gap: 6px;
  }

  .tab-btn {
    min-height: 42px;
    font-size: 14px;
  }

  .spec-table {
    min-width: 600px;
  }

  .spec-table button {
    min-width: 38px;
    padding: 4px 6px;
  }
}