.portal-page { background: var(--color-bg, #eef2f7); min-height: 100vh; display: flex; flex-direction: column; }

.portal-top {
  background: linear-gradient(135deg, #1f5fb2 0%, #17467f 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(31, 95, 178, 0.25);
  flex-shrink: 0;
}

.portal-top__inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.portal-top__spacer { flex: 1; }

.portal-top__link {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
}

.portal-top__link:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.portal-brand { font-weight: 700; font-size: 1.1rem; }
.portal-brand__img { max-height: 36px; max-width: 180px; vertical-align: middle; }
.portal-brand__text { font-weight: 700; font-size: 1.1rem; color: #fff; }
.portal-tag { opacity: 0.85; font-size: 0.9rem; }

.btn--sm { padding: 5px 12px; font-size: 0.85rem; }

.portal-quote-shell {
  flex: 1;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  box-sizing: border-box;
}

.portal-wrap--quote {
  flex: 1;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.portal-quote-header {
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-border, #d4dae6);
  border-radius: var(--radius-lg, 14px);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  box-shadow: var(--shadow-1, 0 1px 4px rgba(15, 23, 42, 0.09));
}

.portal-quote-header__left { min-width: 0; }

.portal-breadcrumb {
  font-size: 0.8rem;
  color: var(--color-muted, #64748b);
  margin: 0 0 4px;
}

.portal-page-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0;
  color: var(--color-text, #1a2535);
  line-height: 1.2;
}

.portal-page-meta {
  font-size: 0.85rem;
  color: var(--color-muted, #64748b);
  margin: 6px 0 0;
}

.portal-quote-header__right { flex-shrink: 0; }

.portal-card {
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-border-subtle, #e8edf5);
  border-radius: var(--radius-lg, 14px);
  padding: var(--space-4);
  box-shadow: var(--shadow-1, 0 1px 4px rgba(15, 23, 42, 0.06));
  margin-bottom: var(--space-3);
  transition: box-shadow var(--transition-base, 0.22s ease);
  overflow: hidden;
}

.portal-card--profile {
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
}

.portal-card--profile .sp-profile {
  margin-bottom: 0;
}

.portal-card:last-child { margin-bottom: 0; }

.portal-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}

.portal-card__head h2 {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 700;
}

.portal-card__head .muted {
  margin: 0;
  font-size: 0.85rem;
}

.portal-card--loading {
  text-align: center;
  padding: var(--space-6, 48px) var(--space-4);
}

.portal-loading__spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--color-border-subtle, #e8edf5);
  border-top-color: var(--color-primary, #1f5fb2);
  border-radius: 50%;
  margin: 0 auto var(--space-3);
  animation: portal-spin 0.8s linear infinite;
}

@keyframes portal-spin {
  to { transform: rotate(360deg); }
}

.muted { color: var(--color-muted, #64748b); }
.right { text-align: right; }

.portal-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.portal-status-pill--open { background: #dcfce7; color: var(--color-success, #1a7a4a); }
.portal-status-pill--closed { background: #fee2e2; color: var(--color-danger, #c0372c); }
.portal-status-pill--submitted { background: #e8f0fb; color: var(--color-primary, #1f5fb2); }

.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  background: #eceff3;
  color: #51607a;
}

.workflow-stepper {
  display: flex;
  align-items: center;
  gap: 0;
  padding: var(--space-2) 0;
  overflow-x: auto;
}

.workflow-step {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 0;
}

.workflow-step__dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--color-border, #d4dae6);
  background: var(--color-surface, #fff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-muted, #64748b);
  flex-shrink: 0;
  z-index: 1;
}

.workflow-step.is-done .workflow-step__dot {
  background: var(--color-success, #1a7a4a);
  border-color: var(--color-success, #1a7a4a);
  color: transparent;
  font-size: 0;
  position: relative;
}
.workflow-step.is-done .workflow-step__dot::after {
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -5px 0 0 -3px;
}

.workflow-step.is-active .workflow-step__dot {
  background: var(--color-primary, #1f5fb2);
  border-color: var(--color-primary, #1f5fb2);
  color: #fff;
  box-shadow: 0 0 0 4px rgba(31, 95, 178, 0.2);
}

.workflow-step__label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-muted, #64748b);
  margin-left: 8px;
  white-space: nowrap;
}

.workflow-step.is-active .workflow-step__label,
.workflow-step.is-done .workflow-step__label { color: var(--color-text, #1a2535); }

.workflow-step__line {
  flex: 1;
  height: 2px;
  background: var(--color-border, #d4dae6);
  margin: 0 8px;
  min-width: 16px;
}

.workflow-step.is-done .workflow-step__line { background: var(--color-success, #1a7a4a); }

.quote-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-3);
}

.quote-detail-item {
  background: var(--color-surface-raised, #f8fafc);
  border: 1px solid var(--color-border-subtle, #e8edf5);
  border-radius: var(--radius, 8px);
  padding: var(--space-3);
}

.quote-detail-item__label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-muted, #64748b);
  margin-bottom: 4px;
}

.quote-detail-item__value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text, #1a2535);
}

.quote-detail-item__value.is-soon { color: var(--color-danger, #c0372c); }

.quote-supplier-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-primary-light, #e8f0fb);
  color: var(--color-primary, #1f5fb2);
  padding: 6px 12px;
  border-radius: var(--radius, 8px);
  font-size: 0.88rem;
  font-weight: 600;
}

.quote-supplier-chip svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.summary {
  background: var(--color-surface-raised, #f8fafc);
  border: 1px solid var(--color-border-subtle, #e8edf5);
  border-radius: var(--radius, 8px);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
}

.summary dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px var(--space-3);
  margin: 0;
  font-size: 0.88rem;
}

.summary dt { font-weight: 600; color: var(--color-muted, #64748b); }
.summary dd { margin: 0; }

.deadline { font-weight: 600; }
.deadline.is-soon { color: var(--color-danger, #c0372c); }

.notice {
  padding: var(--space-3);
  border-radius: var(--radius, 8px);
  margin: var(--space-2) 0;
  font-size: 0.9rem;
}

.notice--info { background: #e8f0fe; color: #1a56c4; }
.notice--bad { background: #fdecea; color: var(--color-danger, #c0372c); }
.notice--ok { background: #e7f6ee; color: var(--color-success, #1a7a4a); }

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

table.quote,
.portal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

table.quote th,
.portal-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-muted, #64748b);
  border-bottom: 2px solid var(--color-border-subtle, #e8edf5);
  white-space: nowrap;
}

table.quote td,
.portal-table td {
  padding: 12px;
  border-bottom: 1px solid var(--color-border-subtle, #e8edf5);
  vertical-align: middle;
}

table.quote tbody tr:hover,
.portal-table tbody tr:hover { background: var(--color-surface-raised, #f8fafc); }

table.quote td.right,
table.quote th.right,
.portal-table .right { text-align: right; }

table.quote input.price,
table.quote input.qty {
  width: 100%;
  max-width: 110px;
  padding: 8px 10px;
  border: 1px solid var(--color-border-subtle, #e8edf5);
  border-radius: var(--radius-sm, 5px);
  font: inherit;
  text-align: right;
  background: var(--color-surface, #fff);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

table.quote input.price:focus,
table.quote input.qty:focus {
  outline: none;
  border-color: var(--color-primary, #1f5fb2);
  box-shadow: 0 0 0 3px rgba(31, 95, 178, 0.12);
}

.line-total { font-variant-numeric: tabular-nums; font-weight: 600; }
.grand { font-size: 1.15rem; font-weight: 700; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin: var(--space-3) 0;
}

.form__label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-weight: 600;
  font-size: 0.9rem;
}

.form__input,
.form__textarea {
  padding: 8px 10px;
  border: 1px solid var(--color-border, #d4dae6);
  border-radius: var(--radius-sm, 5px);
  font: inherit;
}

.form__textarea { min-height: 80px; resize: vertical; }

.portal-docs {
  border: 1px solid var(--color-border-subtle, #e8edf5);
  border-radius: var(--radius, 8px);
  padding: var(--space-3);
  margin: var(--space-3) 0;
}

.portal-docs legend {
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0 4px;
}

.actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-subtle, #e8edf5);
}

.btn--block { width: 100%; }

.success-box {
  text-align: center;
  padding: var(--space-5, 32px) var(--space-4);
}

.success-box__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-3);
  background: #dcfce7;
  color: var(--color-success, #1a7a4a);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.success-box h2 { margin: 0 0 var(--space-2); font-size: 1.4rem; }
.success-box p { margin: 0 0 var(--space-2); }

.success-box__total {
  display: inline-block;
  background: var(--color-surface-raised, #f8fafc);
  border: 1px solid var(--color-border-subtle, #e8edf5);
  border-radius: var(--radius, 8px);
  padding: var(--space-2) var(--space-4);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary, #1f5fb2);
  margin: var(--space-3) 0;
}

.error-box {
  text-align: center;
  padding: var(--space-5, 32px) var(--space-4);
}

.error-box__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-3);
  background: #fee2e2;
  color: var(--color-danger, #c0372c);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.error-box h2 { margin: 0 0 var(--space-2); font-size: 1.2rem; }

.portal-foot {
  text-align: center;
  padding: var(--space-4);
  flex-shrink: 0;
}

.portal-foot--quote {
  padding: var(--space-3) var(--space-4);
  text-align: center;
  border-top: 1px solid var(--color-border-subtle, #e8edf5);
  background: var(--color-surface, #fff);
  margin-top: auto;
}

.portal-foot a {
  color: var(--color-primary, #1f5fb2);
  font-weight: 600;
}

@media (max-width: 640px) {
  .portal-quote-shell { padding: var(--space-3); }
  .portal-top__inner { padding: var(--space-2) var(--space-3); }
  .form-row { grid-template-columns: 1fr; }
  .summary dl { grid-template-columns: 1fr; }
  .quote-detail-grid { grid-template-columns: 1fr 1fr; }
  .portal-quote-header { padding: var(--space-3); }
  .portal-page-title { font-size: 1.15rem; }
}