/* Onitani Finance Hub – Luxury Finance, mobil-first */
:root {
  --color-bg: #ffffff;
  --color-accent: #d9bf77;
  --color-text: #2c2c2c;
  --color-text-muted: #5a5a5a;
  --color-border: #ececec;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(44, 44, 44, 0.06);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, "Helvetica Neue", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  background: linear-gradient(168deg, #f4f2ed 0%, #ffffff 42%, #faf9f7 100%);
  background-attachment: fixed;
  color: var(--color-text);
  line-height: 1.5;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 0.85rem 1.35rem;
  border-bottom: 1px solid rgba(44, 44, 44, 0.06);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.brand img {
  height: 36px;
  width: auto;
  display: block;
}

.brand-sub {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.site-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}

.site-nav a:hover {
  color: #1a1a1a;
  background: rgba(217, 191, 119, 0.18);
}

.site-nav a.nav-muted:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--color-text-muted);
}

.site-main {
  max-width: 920px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}

.site-footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

.card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(44, 44, 44, 0.07);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(44, 44, 44, 0.06), 0 1px 0 rgba(255, 255, 255, 0.9) inset;
  padding: 1.5rem;
}

.card--hero {
  padding: 1.65rem 1.75rem 1.75rem;
  border-color: rgba(217, 191, 119, 0.28);
  background: linear-gradient(145deg, #ffffff 0%, #fffdf6 55%, #faf8f3 100%);
}

.dash-kicker {
  margin: 0 0 0.4rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #9a8648;
}

.dash-title {
  margin: 0 0 0.35rem;
  font-size: 1.65rem;
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.dash-sub {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.dash-hint {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.module-grid {
  display: grid;
  gap: 1.15rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .module-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.module-card {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.25rem 1.35rem;
  border-radius: 16px;
  border: 1px solid rgba(44, 44, 44, 0.07);
  background: #ffffff;
  box-shadow: 0 4px 22px rgba(44, 44, 44, 0.06);
  text-decoration: none !important;
  color: #2c2c2c !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.module-card:visited {
  color: #2c2c2c !important;
}

.module-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(44, 44, 44, 0.1);
  border-color: rgba(217, 191, 119, 0.5);
}

.module-card:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.module-card-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(160deg, rgba(217, 191, 119, 0.28) 0%, rgba(217, 191, 119, 0.09) 100%);
  color: #7d6c38;
}

.module-card-body {
  flex: 1;
  min-width: 0;
}

.module-card-title {
  margin: 0 0 0.25rem;
  font-size: 1.08rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.module-card-desc {
  margin: 0;
  font-size: 0.84rem;
  color: #5c5c5c;
  line-height: 1.45;
}

.module-card-arrow {
  flex-shrink: 0;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-accent);
  opacity: 0.85;
}

.module-card:hover .module-card-arrow {
  opacity: 1;
  transform: translateX(3px);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.card h1 {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
  font-weight: 600;
}

.card p.lead {
  margin: 0 0 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.form-group input {
  width: 100%;
  max-width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
}

.form-group input:focus {
  outline: 2px solid rgba(217, 191, 119, 0.45);
  outline-offset: 1px;
  border-color: var(--color-accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: #1a1a1a;
}

.btn-primary:hover {
  filter: brightness(1.05);
}

.btn-block {
  width: 100%;
}

.alert {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.alert-error {
  background: #fff5f5;
  border: 1px solid #f0d0d0;
  color: #7a2e2e;
}

.alert-success {
  background: #f4faf4;
  border: 1px solid #d0e8d0;
  color: #2e5a2e;
}

.sql-hint {
  margin-top: 0.75rem;
  white-space: pre-wrap;
  font-size: 0.8rem;
  background: rgba(0, 0, 0, 0.04);
  padding: 1rem;
  border-radius: 10px;
  overflow: auto;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.invoice-error-card {
  margin-bottom: 1rem;
  border: 1px solid rgba(180, 80, 80, 0.35);
  background: #fff8f8;
}

.invoice-error-title {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  color: #6b1d1d;
}

.invoice-error-hint {
  margin-bottom: 0.75rem;
  color: #2c2c2c;
}

.invoice-error-label {
  margin: 0 0 0.35rem;
}

.invoice-error-pre {
  margin-top: 0;
  max-height: 14rem;
  font-size: 0.82rem;
  border: 1px solid rgba(180, 80, 80, 0.2);
  background: #fff;
}

.invoice-error-footer {
  margin: 1rem 0 0;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.text-center {
  text-align: center;
}

.muted {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.muted a {
  color: var(--color-accent);
}

.nav-toggle {
  display: none;
  align-items: center;
  padding: 0.45rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
}

.site-nav a.nav-muted {
  color: var(--color-text-muted);
  margin-left: auto;
}

.page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.page-head h1 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
}

.page-head-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-danger {
  background: #f5e6e6;
  color: #7a2e2e;
  border: 1px solid #e8caca;
}

.card-table {
  padding: 0;
  overflow: hidden;
}

.card-table > p {
  padding: 1.5rem;
  margin: 0;
}

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

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.data-table th,
.data-table td {
  padding: 0.75rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.data-table th {
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text-muted);
  background: #fafafa;
}

.data-table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.data-table-lines .input-inline {
  width: 100%;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0.45rem 0.5rem;
  font-size: 0.95rem;
  font-family: inherit;
  background: transparent;
}

.data-table-lines .input-inline:focus {
  border-color: var(--color-accent);
  outline: none;
  background: #fffdf8;
}

.data-table-lines .col-narrow {
  width: 6.5rem;
}

.data-table-lines .input-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.cell-actions {
  white-space: nowrap;
}

.cell-actions a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 500;
  margin-right: 0.75rem;
}

.cell-actions a:hover {
  text-decoration: underline;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

.badge-muted {
  background: #f0f0f0;
  color: #555;
}

.badge-accent {
  background: rgba(217, 191, 119, 0.25);
  color: #5c4d20;
}

.badge-success {
  background: #e8f5e9;
  color: #1b5e20;
}

.badge-danger {
  background: #fdecea;
  color: #b71c1c;
}

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.form-row .form-group {
  flex: 1 1 140px;
}

.form-group-narrow {
  flex: 0 0 5.5rem !important;
  max-width: 6rem;
}

.form-group textarea,
.form-group select {
  width: 100%;
  max-width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
}

.form-group textarea:focus,
.form-group select:focus {
  outline: 2px solid rgba(217, 191, 119, 0.45);
  outline-offset: 1px;
  border-color: var(--color-accent);
}

.form-grid-2 {
  display: grid;
  gap: 1rem;
}

@media (min-width: 560px) {
  .form-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.form-section-title {
  margin: 1.5rem 0 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-section-title .muted {
  font-weight: 400;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.field-hint {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.muted-card {
  margin-top: 1rem;
  background: #fafafa;
  border-style: dashed;
}

.form-invoice {
  margin-bottom: 1rem;
}

@media (max-width: 639px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    padding: 0.5rem 0;
    border-top: 1px solid var(--color-border);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a.nav-muted {
    margin-left: 0;
  }

  .site-header {
    align-items: flex-start;
  }
}

@media (min-width: 640px) {
  .site-main {
    padding-top: 2.5rem;
  }

  .card h1 {
    font-size: 1.5rem;
  }

  .page-head h1 {
    font-size: 1.5rem;
  }
}