:root {
  --ink: #17212b;
  --muted: #647383;
  --line: #d8e0e8;
  --surface: #ffffff;
  --soft: #f6f9fb;
  --bg: #eef4f7;
  --primary: #116177;
  --primary-dark: #0c4251;
  --primary-light: #dff3f7;
  --accent: #c95732;
  --accent-soft: #fff3ec;
  --gold: #d99a2b;
  --success: #17764d;
  --warning: #a85b11;
  --shadow: 0 18px 44px rgba(23, 33, 43, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  background:
    linear-gradient(180deg, rgba(17, 97, 119, 0.08), transparent 280px),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: 0;
}

a {
  color: var(--primary);
}

.app-shell {
  margin: 0 auto;
  max-width: 1320px;
  padding: 28px 24px 52px;
}

.app-shell.with-sidebar {
  margin-left: 272px;
  max-width: none;
  padding: 28px 28px 52px;
}

.app-sidebar {
  background: rgba(255, 255, 255, 0.94);
  border-right: 1px solid rgba(216, 224, 232, 0.95);
  bottom: 0;
  box-shadow: 14px 0 34px rgba(23, 33, 43, 0.07);
  display: flex;
  flex-direction: column;
  gap: 22px;
  left: 0;
  padding: 18px 16px;
  position: fixed;
  top: 0;
  width: 272px;
  z-index: 20;
}

.nav-brand,
.nav-user,
.brand-lockup {
  align-items: center;
  display: flex;
  gap: 12px;
}

.brand-mark {
  align-items: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 8px;
  color: #fff;
  display: inline-flex;
  flex: 0 0 auto;
  font-size: 0.82rem;
  font-weight: 900;
  height: 42px;
  justify-content: center;
  letter-spacing: 0;
  text-decoration: none;
  width: 42px;
}

.brand-mark.xl {
  font-size: 1.05rem;
  height: 64px;
  width: 64px;
}

.brand-name {
  color: var(--ink);
  display: block;
  font-weight: 900;
  line-height: 1.1;
  text-decoration: none;
}

.nav-brand span,
.nav-user span {
  color: var(--muted);
  display: block;
  font-size: 0.82rem;
}

.nav-menu {
  align-items: stretch;
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 6px;
  justify-content: flex-start;
}

.nav-menu a {
  border-radius: 8px;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 750;
  padding: 12px 13px;
  text-decoration: none;
}

.nav-menu a:hover,
.nav-highlight {
  background: #e7f4f7;
  color: var(--primary) !important;
}

.nav-highlight {
  border: 1px solid #c7e3ea;
}

.btn {
  align-items: center;
  border-radius: 7px;
  cursor: pointer;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  line-height: 1.1;
  min-height: 40px;
  padding: 10px 15px;
  text-decoration: none;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-sm {
  min-height: 32px;
  padding: 6px 10px;
}

.btn-primary,
.btn-success {
  background: var(--primary);
  border: 1px solid var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: #fff;
}

.btn-success {
  background: var(--success);
  border-color: var(--success);
}

.btn-light {
  background: #fff;
  border: 1px solid #fff;
  color: var(--primary);
}

.btn-outline-light {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.72);
  color: #fff;
}

.btn-outline-secondary,
.btn-outline-primary,
.btn-ghost {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
}

.btn-danger-soft {
  background: #fff1f1;
  border: 1px solid #ffc9c9;
  color: #a61b1b;
}

.login-page {
  background:
    radial-gradient(circle at 12% 20%, rgba(217, 154, 43, 0.26), transparent 26%),
    radial-gradient(circle at 80% 12%, rgba(255, 255, 255, 0.14), transparent 30%),
    linear-gradient(115deg, rgba(17, 97, 119, 0.98), rgba(12, 66, 81, 0.94)),
    var(--primary);
}

.login-page .app-shell {
  max-width: 1180px;
  min-height: 100vh;
  padding: 38px 24px;
}

.login-stage {
  align-items: center;
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1.05fr) 430px;
  min-height: calc(100vh - 76px);
}

.login-product {
  color: #fff;
  padding: 24px 0;
}

.login-product h1 {
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.92;
  margin: 8px 0 0;
  max-width: 780px;
}

.login-lead {
  font-size: clamp(1.1rem, 2vw, 1.38rem);
  line-height: 1.45;
  margin: 28px 0;
  max-width: 700px;
}

.login-proof {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 760px;
}

.login-proof article,
.procurement-note {
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 16px;
}

.login-proof strong,
.login-proof span,
.procurement-note strong,
.procurement-note span {
  display: block;
}

.login-proof strong {
  font-size: 1.5rem;
}

.login-proof span,
.procurement-note span {
  color: rgba(255, 255, 255, 0.78);
}

.procurement-note {
  margin-top: 14px;
  max-width: 760px;
}

.login-panel {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.26);
  padding: 32px;
  position: relative;
}

.login-panel::before {
  background: linear-gradient(90deg, var(--primary), var(--gold), var(--accent));
  border-radius: 10px 10px 0 0;
  content: "";
  height: 6px;
  left: -1px;
  position: absolute;
  right: -1px;
  top: -1px;
}

.login-panel h2 {
  margin: 4px 0 8px;
}

.panel-kicker,
.eyebrow {
  color: #f7cda7;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow.dark,
.panel-kicker {
  color: var(--accent);
}

.login-form {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

.demo-credentials {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding: 14px;
}

.demo-credentials span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.demo-credentials code {
  background: #eaf4f7;
  border-radius: 6px;
  color: var(--primary-dark);
  display: block;
  padding: 7px 9px;
}

.demo-hero {
  align-items: stretch;
  background:
    radial-gradient(circle at 85% 15%, rgba(217, 154, 43, 0.32), transparent 28%),
    linear-gradient(115deg, rgba(17, 97, 119, 0.98), rgba(23, 33, 43, 0.92)),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.22), transparent 32%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: #fff;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1fr) 260px;
  margin-bottom: 22px;
  min-height: 270px;
  padding: 30px;
}

.demo-hero h1 {
  font-size: clamp(2.2rem, 4.8vw, 4.8rem);
  line-height: 0.98;
  margin: 10px 0 14px;
  max-width: 920px;
}

.demo-hero p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.06rem;
  line-height: 1.55;
  margin: 0;
  max-width: 780px;
}

.hero-card {
  align-self: stretch;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-width: 0;
  padding: 18px;
}

.hero-card span,
.hero-card small {
  color: rgba(255, 255, 255, 0.78);
  display: block;
}

.hero-card strong {
  display: block;
  font-size: 4rem;
  line-height: 1;
  margin: 10px 0;
}

.hero-card .btn {
  margin-top: 18px;
}

.page-head {
  align-items: flex-end;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  margin-bottom: 22px;
}

.page-head h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  margin: 8px 0;
}

.page-head p,
.section-title p {
  color: var(--muted);
  margin: 3px 0 0;
}

.metric-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: 22px;
}

.metric,
.content-panel,
.audio-recorder,
.proposal-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metric {
  overflow: hidden;
  padding: 18px;
  position: relative;
}

.metric::before {
  background: linear-gradient(90deg, var(--primary), var(--gold));
  content: "";
  height: 4px;
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
}

.metric-accent::before {
  background: var(--accent);
}

.metric-primary {
  background: linear-gradient(180deg, #eef8fb, #ffffff);
}

.metric span,
.metric small {
  color: var(--muted);
  display: block;
}

.metric strong {
  display: block;
  font-size: 2.15rem;
  line-height: 1.1;
  margin: 8px 0 4px;
}

.action-strip {
  display: grid;
  gap: 14px;
  grid-template-columns: 1.2fr 1fr 1fr;
  margin-bottom: 22px;
}

.product-suite {
  background:
    linear-gradient(180deg, #ffffff, #f8fbfc);
}

.module-grid,
.factor-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.module-grid article,
.factor-grid article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 150px;
  padding: 16px;
  position: relative;
}

.module-grid article::after,
.factor-grid article::after {
  background: linear-gradient(180deg, var(--primary), var(--gold));
  border-radius: 999px;
  bottom: 16px;
  content: "";
  position: absolute;
  right: 16px;
  top: 16px;
  width: 4px;
}

.module-grid span {
  color: var(--accent);
  display: block;
  font-size: 0.78rem;
  font-weight: 950;
  margin-bottom: 20px;
}

.module-grid strong,
.factor-grid strong {
  display: block;
  font-size: 1.12rem;
  margin-bottom: 8px;
  padding-right: 12px;
}

.module-grid p,
.factor-grid p {
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
  padding-right: 12px;
}

.quick-action {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: var(--ink);
  display: block;
  padding: 20px;
  position: relative;
  text-decoration: none;
}

.quick-action.primary {
  background:
    radial-gradient(circle at 85% 10%, rgba(255, 255, 255, 0.25), transparent 34%),
    var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.quick-action strong,
.quick-action span {
  display: block;
}

.quick-action span {
  color: var(--muted);
  margin-top: 4px;
}

.quick-action.primary span {
  color: rgba(255, 255, 255, 0.76);
}

.content-panel {
  margin-bottom: 20px;
  padding: 20px;
}

.content-panel.narrow {
  max-width: 860px;
}

.section-title {
  align-items: flex-start;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 16px;
}

.section-title h2,
.audio-recorder h2 {
  font-size: 1.28rem;
  margin: 0;
}

.mini-label,
.status-pill,
.table-pill {
  background: #eaf4f7;
  border: 1px solid #c8e3eb;
  border-radius: 999px;
  color: var(--primary);
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 850;
  padding: 5px 9px;
  white-space: nowrap;
}

.mini-label.warning {
  background: #fff7ed;
  border-color: #fed7aa;
  color: var(--warning);
}

.status-pill.compact {
  padding: 4px 8px;
}

.status-pill {
  background: #edfdf5;
  border-color: #c8f0dc;
  color: var(--success);
}

.table-pill {
  background: var(--soft);
  border-color: var(--line);
  color: var(--ink);
}

.insight-grid,
.evaluation-layout {
  display: grid;
  gap: 20px;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
}

.bar-list {
  display: grid;
  gap: 14px;
}

.bar-meta {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 7px;
}

.bar-track {
  background: #edf2f7;
  border-radius: 999px;
  height: 11px;
  overflow: hidden;
}

.bar-fill {
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: inherit;
  height: 100%;
  min-width: 3px;
}

.period-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.period-grid.vertical {
  grid-template-columns: 1fr;
}

.period-grid article,
.argument-grid article {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.period-grid span,
.period-grid small {
  color: var(--muted);
  display: block;
}

.period-grid strong {
  display: block;
  font-size: 2rem;
}

.priority-list {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.priority-list a {
  background: var(--accent-soft);
  border: 1px solid #ffd8c6;
  border-radius: 8px;
  color: var(--ink);
  display: block;
  padding: 13px;
  text-decoration: none;
}

.priority-list span {
  color: var(--muted);
  display: block;
  font-size: 0.9rem;
  margin-top: 4px;
}

.proposal-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1.2fr 1fr 1fr;
  margin-bottom: 20px;
}

.proposal-card {
  padding: 18px;
}

.proposal-card.strong {
  background: linear-gradient(180deg, #edf8fb, #ffffff);
  border-color: #c8e3eb;
}

.proposal-card span {
  color: var(--muted);
  display: block;
  font-size: 0.82rem;
  font-weight: 850;
  text-transform: uppercase;
}

.proposal-card strong {
  display: block;
  font-size: 1.25rem;
  margin: 8px 0;
}

.factor-grid article {
  min-height: 130px;
}

.proposal-card p {
  color: var(--muted);
  margin: 0;
}

.argument-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

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

.table {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
}

.data-table th,
.data-table td,
.table th,
.table td {
  border-bottom: 1px solid var(--line);
  padding: 13px 11px;
  text-align: left;
  vertical-align: middle;
}

.data-table thead th,
.table thead th {
  background: var(--soft);
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.data-table tbody tr:hover {
  background: #fbfdfe;
}

.form-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field-wide,
.form-actions {
  grid-column: 1 / -1;
}

.form-label {
  color: var(--ink);
  display: block;
  font-size: 0.88rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.form-control,
.form-select,
input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input[type="date"],
select,
textarea {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--ink);
  min-height: 42px;
  padding: 10px 11px;
  width: 100%;
}

textarea {
  min-height: 104px;
}

.form-control:focus,
input:focus,
select:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(17, 97, 119, 0.12);
  outline: none;
}

.form-text,
.text-muted {
  color: var(--muted) !important;
}

.form-actions {
  display: flex;
  gap: 10px;
}

.field-check {
  align-items: center;
  display: flex;
  gap: 10px;
}

.field-check label {
  margin: 0;
  order: 2;
}

.recording-panel {
  align-self: start;
  display: grid;
  gap: 18px;
  padding: 20px;
}

.recorder-display {
  background: linear-gradient(135deg, #eef8fb, #fff7ed);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  text-align: center;
}

.timer {
  color: var(--primary-dark);
  display: block;
  font-size: 2.4rem;
  font-variant-numeric: tabular-nums;
  font-weight: 900;
  line-height: 1;
}

.recorder-display small {
  color: var(--muted);
}

.recorder-actions {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr 1fr;
}

.detail-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-list {
  display: grid;
  gap: 10px 18px;
  grid-template-columns: minmax(160px, 0.8fr) 1fr;
}

.detail-list dt {
  color: var(--muted);
  font-weight: 800;
}

.detail-list dd {
  margin: 0;
}

.badge {
  border-radius: 999px;
}

.reading-summary {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  margin-bottom: 18px;
}

.reading-count {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  display: grid;
  padding: 14px;
  text-decoration: none;
}

.reading-count strong {
  color: var(--primary-dark);
  font-size: 1.5rem;
  line-height: 1;
}

.reading-count span {
  color: var(--muted);
  font-size: .82rem;
  margin-top: 5px;
}

.filter-panel {
  margin-bottom: 18px;
  padding: 16px;
}

.reading-filters {
  align-items: end;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(220px, 2fr) repeat(3, minmax(130px, 1fr)) auto auto;
}

.reading-filters label {
  display: grid;
  gap: 5px;
}

.reading-filters label span {
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
}

.reading-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.reading-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 350px;
  padding: 18px;
}

.reading-card-top {
  display: flex;
  justify-content: space-between;
}

.level-chip,
.difficulty-chip {
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 800;
  padding: 5px 9px;
}

.level-chip {
  background: #e8f5f7;
  color: #126673;
}

.difficulty-chip {
  background: #eef1f5;
  color: #465466;
}

.difficulty-inicial { background: #e9f8ef; color: #17643a; }
.difficulty-avanzada { background: #fff0e8; color: #93430f; }

.reading-topic {
  color: var(--primary);
  font-size: .75rem;
  font-weight: 900;
  margin: 0 0 6px;
  text-transform: uppercase;
}

.reading-card h2 {
  font-size: 1.05rem;
  margin: 0 0 9px;
}

.reading-card p {
  color: var(--muted);
  font-size: .88rem;
}

.reading-meta {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 9px;
  grid-template-columns: 1fr 1fr;
  margin: auto 0 0;
  padding-top: 12px;
}

.reading-meta div { min-width: 0; }
.reading-meta dt { color: var(--muted); font-size: .7rem; }
.reading-meta dd { font-size: .8rem; font-weight: 800; margin: 1px 0 0; }

.pagination-bar {
  align-items: center;
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 20px;
}

.back-link {
  color: var(--muted);
  display: inline-block;
  font-size: .82rem;
  margin-bottom: 8px;
  text-decoration: none;
}

.reading-detail-layout {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.65fr) minmax(310px, .8fr);
}

.reading-document,
.question-panel {
  padding: 24px;
}

.reading-document-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.reading-document-meta span {
  background: #eef5f7;
  border-radius: 999px;
  color: #285d66;
  font-size: .76rem;
  font-weight: 800;
  padding: 6px 10px;
}

.reading-body {
  color: #27313c;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.08rem;
  line-height: 1.85;
}

.reading-source {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .76rem;
  margin-top: 24px;
  padding-top: 12px;
}

.question-total {
  align-items: center;
  background: var(--primary);
  border-radius: 50%;
  color: #fff;
  display: inline-flex;
  font-weight: 900;
  height: 34px;
  justify-content: center;
  width: 34px;
}

.question-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding-left: 22px;
}

.question-list li {
  border-bottom: 1px solid var(--line);
  padding: 0 0 14px 4px;
}

.question-list li > span {
  color: var(--primary);
  font-size: .7rem;
  font-weight: 900;
  text-transform: uppercase;
}

.question-list p {
  margin: 4px 0 8px;
}

.question-list summary {
  color: var(--muted);
  cursor: pointer;
  font-size: .78rem;
  font-weight: 800;
}

.empty-state {
  grid-column: 1 / -1;
  padding: 30px;
  text-align: center;
}

.leveling-hero {
  background: #123d45;
  color: #fff;
  display: grid;
  gap: 34px;
  grid-template-columns: minmax(0, 1.6fr) minmax(260px, .6fr);
  margin: -32px -32px 20px;
  min-height: 330px;
  padding: 46px 44px 38px;
}

.leveling-hero h1 {
  font-size: 2.5rem;
  margin: 8px 0 12px;
  max-width: 820px;
}

.leveling-hero p { color: #c9dde0; max-width: 760px; }
.hero-actions { display: flex; gap: 10px; margin-top: 22px; }

.leveling-proof {
  align-content: center;
  border-left: 1px solid rgba(255,255,255,.22);
  display: grid;
  padding-left: 32px;
}

.leveling-proof > span { color: #b6d4d8; font-size: .8rem; font-weight: 800; }
.leveling-proof > strong { font-size: 4.5rem; line-height: 1; margin: 6px 0; }
.leveling-proof > small { color: #d6e7e9; }
.leveling-proof > div { border-top: 1px solid rgba(255,255,255,.2); margin-top: 22px; padding-top: 16px; }

.leveling-schools {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 18px;
}

.leveling-schools article {
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  gap: 14px;
  padding: 17px;
}

.leveling-schools article > span {
  color: #9db0b8;
  font-size: 1.3rem;
  font-weight: 900;
}

.leveling-schools p,
.skill-path p,
.intervention-list p,
.stage-list p { color: var(--muted); margin: 3px 0 0; }

.leveling-method { padding: 24px; }
.method-badge { background: #dff4e8; border-radius: 999px; color: #17643a; font-size: .78rem; font-weight: 900; padding: 7px 11px; }

.skill-path {
  display: grid;
  gap: 0;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 20px;
}

.skill-path article {
  border-left: 1px solid var(--line);
  min-height: 150px;
  padding: 16px;
}
.skill-path article:first-child { border-left: 0; }
.skill-path b { color: #18a0ae; display: block; font-size: .78rem; margin-bottom: 28px; }
.skill-path strong { display: block; }

.leveling-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 1fr;
  margin-top: 18px;
}
.leveling-grid > section,
.leveling-grid > div { padding: 22px; }

.intervention-list,
.stage-list { display: grid; gap: 10px; }
.intervention-list article,
.stage-list article {
  align-items: center;
  background: #f8fafb;
  border: 1px solid var(--line);
  border-radius: 7px;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  padding: 13px;
}
.intervention-list article > span { color: #137481; font-size: .75rem; font-weight: 900; white-space: nowrap; }
.stage-list article { justify-content: flex-start; }
.stage-list article > b { align-items: center; background: #e6f4f5; border-radius: 50%; color: #146c77; display: inline-flex; flex: 0 0 34px; height: 34px; justify-content: center; }

.delivery-band {
  align-items: center;
  background: #f5f8fb;
  display: grid;
  gap: 30px;
  grid-template-columns: 1fr 1.4fr;
  margin-top: 18px;
  padding: 24px;
}
.delivery-items { display: grid; gap: 8px; grid-template-columns: 1fr 1fr; }
.delivery-items span { background: #fff; border: 1px solid var(--line); border-radius: 6px; font-size: .82rem; font-weight: 800; padding: 10px; }

@media (max-width: 1040px) {
  .app-sidebar {
    border-bottom: 1px solid rgba(216, 224, 232, 0.95);
    border-right: 0;
    bottom: auto;
    box-shadow: 0 10px 30px rgba(23, 33, 43, 0.06);
    left: 0;
    padding: 12px 14px;
    position: sticky;
    right: 0;
    top: 0;
    width: auto;
  }

  .app-shell.with-sidebar {
    margin-left: 0;
  }

  .nav-menu {
    flex: none;
    flex-direction: row;
    justify-content: flex-start;
    overflow-x: auto;
  }

  .nav-user {
    justify-content: space-between;
  }

  .login-stage,
  .demo-hero,
  .proposal-grid,
  .action-strip,
  .module-grid,
  .factor-grid,
  .insight-grid,
  .evaluation-layout {
    grid-template-columns: 1fr;
  }

  .reading-summary {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .reading-filters,
  .reading-grid,
  .reading-detail-layout,
  .leveling-grid,
  .delivery-band {
    grid-template-columns: 1fr 1fr;
  }

  .hero-card {
    min-height: 210px;
  }
}

@media (max-width: 760px) {
  .app-shell,
  .login-page .app-shell {
    padding: 18px 14px 36px;
  }

  .app-nav {
    padding: 10px 14px;
  }

  .page-head,
  .section-title {
    align-items: stretch;
    flex-direction: column;
  }

  .login-proof,
  .metric-grid,
  .form-grid,
  .detail-grid,
  .detail-list,
  .period-grid,
  .recorder-actions {
    grid-template-columns: 1fr;
  }

  .demo-hero {
    padding: 22px;
  }

  .demo-hero h1,
  .login-product h1 {
    font-size: 2.6rem;
  }

  .form-actions {
    flex-direction: column;
  }

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

  .reading-filters,
  .reading-grid,
  .reading-detail-layout,
  .leveling-grid,
  .delivery-band,
  .leveling-hero,
  .leveling-schools,
  .skill-path {
    grid-template-columns: 1fr;
  }
  .leveling-hero { margin: -18px -14px 18px; padding: 28px 20px; }
  .leveling-proof { border-left: 0; border-top: 1px solid rgba(255,255,255,.22); padding-left: 0; padding-top: 22px; }
  .delivery-items { grid-template-columns: 1fr; }
}