:root {
  color-scheme: light;
  --bg: #fbfaf5;
  --panel: #ffffff;
  --ink: #19233a;
  --muted: #637084;
  --line: #e4e5dc;
  --accent: #328263;
  --accent-strong: #206248;
  --brand-green: #3a916c;
  --brand-orange: #eca62f;
  --surface-warm: #fffaf0;
  --surface-green: #edf5f0;
  --surface-blue: #eef4fa;
  --soft: var(--surface-green);
  --danger: #9b2c2c;
  --radius: 12px;
  --radius-card: 18px;
  font-family:
    Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
}

.is-hidden {
  display: none !important;
}

button,
input,
select,
textarea {
  font: inherit;
}

.app-shell {
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 44px;
}

.landing-shell {
  display: grid;
  gap: 52px;
  min-height: 100vh;
  padding: 24px max(calc((100vw - 1180px) / 2), 28px) 54px;
  background:
    radial-gradient(circle at 86% 8%, rgba(236, 166, 47, 0.1), transparent 25%),
    var(--surface-warm);
}

.landing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-mark {
  color: var(--ink);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.brand-prefix {
  color: var(--brand-green);
}

.landing-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}

.landing-nav a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.landing-nav a:hover {
  color: var(--brand-green);
}

.landing-hero {
  display: grid;
  grid-template-columns: minmax(430px, 1fr) minmax(340px, 424px);
  gap: clamp(42px, 7vw, 100px);
  align-items: center;
}

.hero-copy .eyebrow {
  color: var(--brand-green);
}

.hero-copy h1 {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: clamp(44px, 5vw, 58px);
  letter-spacing: -0.06em;
  line-height: 1.18;
}

.hero-copy h1 span {
  position: relative;
  display: inline-block;
  color: var(--brand-green);
}

.hero-copy h1 span::after {
  position: absolute;
  right: 3%;
  bottom: -6px;
  left: 3%;
  height: 4px;
  border-radius: 999px;
  background: var(--brand-orange);
  content: "";
}

.hero-description {
  max-width: 540px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

#heroStartButton {
  min-height: 54px;
  border-color: var(--brand-orange);
  border-radius: 14px;
  background: var(--brand-orange);
  padding: 0 25px;
  font-weight: 700;
}

#heroStartButton:hover,
.auth-form button[type="submit"]:hover {
  border-color: #d78d16;
  background: #d78d16;
}

.hero-proof {
  display: flex;
  gap: 28px;
  margin-top: 34px;
}

.hero-proof p {
  display: grid;
  gap: 4px;
  margin: 0;
}

.hero-proof strong {
  color: var(--ink);
  font-size: 18px;
}

.hero-proof span {
  color: var(--muted);
  font-size: 13px;
}

.auth-card {
  width: min(420px, 100%);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  padding: 32px;
  box-shadow: 0 22px 54px rgba(33, 38, 46, 0.08);
}

.auth-card h2 {
  margin-bottom: 8px;
  font-size: 28px;
}

.auth-copy {
  color: var(--muted);
}

.auth-form {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.auth-form label {
  display: grid;
  gap: 8px;
}

.auth-form span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.auth-form input {
  min-height: 48px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fdfcf8;
  padding: 8px 10px;
}

.auth-form button[type="submit"] {
  min-height: 48px;
  border-color: var(--brand-orange);
  background: var(--brand-orange);
  font-weight: 700;
}

.auth-status {
  min-height: 20px;
  margin: 0;
}

.auth-status:empty {
  display: none;
}

.auth-mode-button {
  width: 100%;
  margin-top: 12px;
}

.capability-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.capability-card {
  min-height: 170px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--panel);
  padding: 24px;
}

.capability-card:nth-child(1) {
  background: var(--surface-green);
}

.capability-card:nth-child(2) {
  background: var(--surface-blue);
}

.capability-card:nth-child(3) {
  background: #fff3dc;
}

.feature-index {
  margin-bottom: 20px;
  color: var(--brand-green);
  font-size: 13px;
  font-weight: 800;
}

.capability-card h2 {
  margin-bottom: 8px;
  font-size: 21px;
}

.capability-card p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.65;
}

.landing-process {
  display: grid;
  gap: 24px;
  padding: 10px 0;
}

.landing-section-heading {
  text-align: center;
}

.landing-section-heading h2 {
  margin-bottom: 0;
  font-size: 32px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: process;
}

.process-grid li {
  display: grid;
  gap: 9px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--panel);
  padding: 22px;
  counter-increment: process;
}

.process-grid li::before {
  display: inline-grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-green);
  color: var(--brand-green);
  font-weight: 800;
  content: counter(process);
}

.process-grid strong {
  margin-top: 9px;
  font-size: 18px;
}

.process-grid span {
  color: var(--muted);
  line-height: 1.6;
}

.trust-commitment {
  display: grid;
  grid-template-columns: minmax(300px, 1.12fr) minmax(280px, 0.9fr);
  gap: 42px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  padding: 36px 40px;
}

.trust-commitment h2 {
  margin-bottom: 12px;
  font-size: 30px;
}

.trust-description {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.75;
}

.trust-points {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.trust-points li {
  color: var(--ink);
  line-height: 1.5;
}

.trust-points li::before {
  display: inline-grid;
  width: 20px;
  height: 20px;
  margin-right: 10px;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-green);
  color: var(--brand-green);
  font-size: 12px;
  font-weight: 800;
  content: "✓";
}

.user-badge {
  align-self: center;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.admin-overview {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin: 16px 0;
}

.overview-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 16px;
}

.overview-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.overview-card strong {
  display: block;
  margin-top: 8px;
  font-size: 28px;
  line-height: 1;
}

.overview-card small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
}

.overview-card.alert-metric strong {
  color: #a94c32;
}

.admin-toolbar {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto auto;
  align-items: end;
  gap: 18px;
  padding: 18px;
}

.admin-toolbar h2 {
  margin: 0 0 4px;
}

.admin-toolbar p {
  margin: 0;
  color: var(--muted);
}

.admin-toolbar-form {
  display: flex;
  align-items: end;
  gap: 10px;
}

.admin-toolbar-form label,
.inline-filter label {
  display: grid;
  gap: 6px;
}

.admin-toolbar-form span,
.inline-filter span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.admin-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.admin-tabs button {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
}

.admin-tabs button.active {
  border-color: var(--accent);
  background: #e8f2f0;
  color: var(--ink);
}

.admin-panels {
  display: grid;
  gap: 16px;
}

.admin-tab-panel[hidden] {
  display: none;
}

.admin-tab-panel .section-heading {
  align-items: end;
  justify-content: space-between;
}

.inline-filter select {
  min-width: 190px;
}

.summary-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.summary-strip .metric-row {
  min-width: 180px;
  flex: 1 1 180px;
}

.focused-table table {
  min-width: 700px;
}

.technical-details summary {
  color: var(--accent);
  cursor: pointer;
  font-weight: 700;
}

.technical-details p {
  margin: 8px 0 0;
  color: var(--muted);
  white-space: nowrap;
}

.security-trends {
  margin: 18px 0;
}

.admin-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.admin-main {
  display: grid;
  gap: 16px;
}

.admin-section {
  padding: 18px;
}

.admin-filter-panel {
  position: sticky;
  top: 16px;
  padding: 18px;
}

.admin-filters {
  display: grid;
  gap: 12px;
}

.admin-filters label {
  display: grid;
  gap: 6px;
}

.admin-filters span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

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

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

.metric-list {
  display: grid;
  gap: 8px;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 10px 12px;
}

.compact-table table {
  min-width: 860px;
}

.compact-table th,
.compact-table td {
  padding: 9px 10px;
  font-size: 13px;
}

.status-pill {
  display: inline-flex;
  min-width: 48px;
  justify-content: center;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 700;
}

.status-pill.success {
  background: #e8f5ed;
  color: #17633a;
}

.status-pill.failure {
  background: #fdecec;
  color: var(--danger);
}

.topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}

.brand-page-header {
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-bottom: 20px;
}

.brand-page-identity {
  display: grid;
  gap: 8px;
}

.brand-page-identity .eyebrow {
  margin: 10px 0 -4px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 30px;
  line-height: 1.2;
}

.title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.title-link {
  min-height: 38px;
  padding: 0 14px;
  font-size: 16px;
  font-weight: 700;
}

.title-link-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  flex: 0 0 auto;
  max-width: 100%;
}

.primary-links,
.utility-links {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
}

.utility-links {
  border-left: 1px solid var(--line);
  padding-left: 14px;
}

.current-link {
  cursor: default;
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

h2 {
  margin-bottom: 6px;
  font-size: 20px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

button {
  min-height: 40px;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  background: var(--brand-green);
  color: #fff;
  padding: 0 14px;
  cursor: pointer;
}

.button-link {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  background: var(--brand-green);
  color: #fff;
  padding: 0 14px;
  text-decoration: none;
}

.button-link:hover {
  background: var(--accent-strong);
}

.button-link[aria-disabled="true"],
.button-link.is-loading {
  pointer-events: none;
  opacity: 0.72;
}

.quiet-link {
  border-color: var(--line);
  background: #fff;
  color: var(--accent-strong);
}

.quiet-link:hover {
  border-color: var(--accent);
  background: #fff;
  color: var(--accent);
}

button:hover {
  background: var(--accent-strong);
}

button.quiet {
  border-color: var(--line);
  background: #fff;
  color: var(--danger);
}

button.quiet:hover {
  border-color: var(--danger);
}

button.secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--accent-strong);
}

button.secondary:hover {
  border-color: var(--accent);
  background: #fff;
  color: var(--accent);
}

button.danger {
  border-color: var(--line);
  background: #fff;
  color: var(--danger);
}

button.danger:hover {
  border-color: var(--danger);
  background: #fff;
}

.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--panel);
  box-shadow: 0 12px 30px rgba(31, 41, 49, 0.045);
}

.intake-panel {
  margin-bottom: 18px;
}

.workspace-panel {
  margin-bottom: 18px;
  background: #fffdf7;
}

.workspace-guide {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 22px 0;
  padding: 0;
  list-style: none;
}

.workspace-guide li {
  display: grid;
  gap: 6px;
  border: 1px solid #dfe8df;
  border-radius: 15px;
  background: var(--soft);
  padding: 13px 14px;
}

.workspace-guide strong {
  color: var(--accent-strong);
}

.workspace-guide span,
.workspace-help {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.workspace-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr 1.2fr;
  gap: 14px;
  padding: 18px 22px 22px;
}

.workspace-card {
  display: grid;
  align-content: start;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
  padding: 15px;
}

.workspace-label {
  margin: 0;
  color: #2c3645;
  font-size: 14px;
  font-weight: 700;
}

.profile-summary {
  margin: 0;
  color: var(--ink);
  line-height: 1.55;
}

.workspace-meta,
.workspace-empty {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.workspace-subtle-label {
  margin: 3px 0 -4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.workspace-help {
  margin: 0;
}

.workspace-card-heading,
.workspace-actions,
.snapshot-row,
.plan-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.workspace-card-heading {
  justify-content: space-between;
}

.workspace-card-heading button,
.workspace-actions button {
  min-height: 34px;
  padding: 0 10px;
  font-size: 13px;
}

.plan-list,
.snapshot-list {
  display: grid;
  gap: 8px;
}

.plan-item button {
  width: 100%;
  min-height: 40px;
  justify-content: flex-start;
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
  text-align: left;
}

.plan-item button.is-active {
  border-color: var(--accent);
  background: var(--soft);
  color: var(--accent-strong);
  font-weight: 700;
}

.snapshot-note span {
  color: var(--muted);
  font-size: 13px;
}

.snapshot-row {
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 9px;
}

.snapshot-row p {
  margin: 0;
  font-size: 13px;
}

.snapshot-row button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 10px;
  font-size: 13px;
}

.snapshot-actions {
  display: inline-flex;
  flex: 0 0 auto;
  gap: 8px;
}

.agent-panel {
  margin-bottom: 18px;
}

.course-helper-panel {
  margin-bottom: 18px;
}

.gpa-calculator-panel {
  margin-bottom: 18px;
}

.disclaimer-panel {
  margin-bottom: 18px;
}

.contact-panel {
  margin-bottom: 18px;
}

.resource-panel {
  margin-bottom: 18px;
}

.ap-recommendation-panel {
  margin-bottom: 18px;
}

.section-heading {
  padding: 20px 22px 14px;
  border-bottom: 1px solid var(--line);
}

.section-heading p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.5;
}

.table-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.status {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--soft);
  color: var(--accent-strong);
  padding: 7px 12px;
  font-size: 13px;
}

.status.error {
  background: #fff1f1;
  color: var(--danger);
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 20px 22px 22px;
}

.course-helper-body {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding: 0 22px 22px;
}

.course-advice-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 16px;
}

.course-advice-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.course-advice-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.ap-course-field {
  display: grid;
  gap: 12px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
}

.ap-course-field legend {
  padding: 0 6px;
  color: #2c3645;
  font-weight: 700;
}

.ap-course-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 12px;
}

.ap-course-grid label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 9px 10px;
  color: #2c3645;
  font-weight: 600;
  line-height: 1.35;
}

.ap-course-grid .ap-course-none-option {
  border-color: var(--accent);
  background: var(--soft);
  color: var(--accent-strong);
}

.ap-course-grid input {
  width: auto;
  margin-top: 2px;
  flex: 0 0 auto;
}

.ap-recommendation-body {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

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

.ap-plan-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.ap-plan-card__header {
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
  padding: 14px 16px;
}

.ap-plan-card h3 {
  margin: 0;
  font-size: 18px;
}

.ap-plan-courses {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
  padding: 14px 16px;
}

.ap-plan-course {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 12px;
}

.ap-plan-course__title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.ap-plan-course__title span {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  padding: 3px 8px;
  font-size: 12px;
  font-weight: 700;
}

.ap-plan-course p {
  margin: 0 0 8px;
  color: var(--muted);
  line-height: 1.5;
}

.ap-score-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin: 0 0 10px;
}

.ap-score-meta div {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  padding: 7px 8px;
}

.ap-score-meta dt {
  color: #2c3645;
  font-size: 12px;
  font-weight: 700;
}

.ap-score-meta dd {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.ap-plan-course p:last-child {
  margin-bottom: 0;
}

.agent-body {
  display: grid;
  gap: 16px;
  padding: 20px 22px 12px;
}

.agent-body textarea {
  min-height: 280px;
  font-family: "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
}

.agent-note {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  color: var(--accent-strong);
  padding: 12px 14px;
  line-height: 1.5;
}

.codex-mode {
  display: grid;
  gap: 14px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

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

.agent-footer {
  display: flex;
  justify-content: flex-end;
  padding: 0 22px 20px;
}

label {
  display: grid;
  gap: 7px;
}

label span {
  color: #2c3645;
  font-weight: 700;
}

.full-span {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  padding: 10px 11px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(23, 107, 135, 0.14);
}

textarea {
  min-height: 88px;
  resize: vertical;
  line-height: 1.45;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 980px;
  border-collapse: separate;
  border-spacing: 0;
}

th,
td {
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  padding: 12px;
  vertical-align: top;
}

thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f1f6f8;
  color: #253244;
  text-align: left;
  font-size: 14px;
}

tbody th {
  width: 64px;
  background: #fbfcfe;
  text-align: center;
  vertical-align: middle;
}

td:nth-child(2) {
  width: 180px;
}

td:nth-child(3) {
  width: 250px;
}

td:nth-child(5) {
  width: 150px;
}

td textarea {
  min-height: 108px;
}

.markdown-preview {
  margin-top: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 10px 12px;
  color: #243044;
  font-size: 14px;
  line-height: 1.55;
}

.markdown-preview[hidden] {
  display: none;
}

.markdown-preview p {
  margin: 0 0 8px;
}

.markdown-preview p:last-child,
.markdown-preview ul:last-child,
.markdown-preview ol:last-child,
.markdown-preview blockquote:last-child {
  margin-bottom: 0;
}

.markdown-preview ul,
.markdown-preview ol {
  margin: 0 0 8px 20px;
  padding: 0;
}

.markdown-preview h3,
.markdown-preview h4,
.markdown-preview h5,
.markdown-preview h6 {
  margin: 0 0 8px;
  font-size: 15px;
  color: #172033;
}

.markdown-preview blockquote {
  margin: 0 0 8px;
  border-left: 3px solid var(--accent);
  padding-left: 10px;
  color: var(--muted);
}

.markdown-preview code {
  border-radius: 4px;
  background: var(--soft);
  padding: 1px 4px;
}

.narrative-box {
  padding: 18px 22px 22px;
}

.narrative-box textarea {
  min-height: 120px;
}

.learning-box {
  padding-top: 0;
}

.learning-box textarea {
  min-height: 150px;
  background: #fbfcfe;
}

tr:last-child th,
tr:last-child td {
  border-bottom: 0;
}

th:last-child,
td:last-child {
  border-right: 0;
}

.case-match-panel {
  margin-top: 18px;
}

.competition-panel {
  margin-top: 18px;
}

.summer-school-panel {
  margin-top: 18px;
}

.recommendation-letter-panel {
  margin-top: 18px;
}

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

button.neutral {
  color: var(--accent-strong);
}

button.neutral:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.case-match-body {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

.competition-body {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

.summer-school-body {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

.recommendation-letter-body {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

.case-notice {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  color: var(--accent-strong);
  padding: 12px 14px;
  line-height: 1.55;
}

.case-notice.error {
  border-color: #ffd1d1;
  background: #fff1f1;
  color: var(--danger);
}

.gpa-grid {
  align-items: start;
}

.gpa-threshold-field,
.gpa-course-field {
  display: grid;
  gap: 12px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
}

.gpa-threshold-field {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gpa-threshold-field legend,
.gpa-course-field legend {
  padding: 0 6px;
  color: #2c3645;
  font-weight: 700;
}

.gpa-threshold-field.is-muted {
  opacity: 0.6;
}

.gpa-course-rows,
.gpa-breakdown {
  display: grid;
  gap: 12px;
}

.gpa-course-row {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) minmax(120px, 0.8fr) minmax(120px, 0.8fr) auto auto;
  align-items: end;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 12px;
}

.gpa-ap-toggle {
  display: flex;
  min-height: 40px;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 0 12px;
  color: #2c3645;
  font-weight: 700;
}

.gpa-ap-toggle input {
  width: auto;
}

.gpa-remove-course {
  min-width: 72px;
}

.gpa-result-body {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

.gpa-result-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 18px;
}

.gpa-result-card p {
  margin-bottom: 8px;
  color: var(--muted);
  font-weight: 700;
}

.gpa-result-card strong {
  color: var(--accent-strong);
  font-size: 42px;
  line-height: 1;
}

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

.gpa-result-meta div,
.gpa-breakdown-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 12px 14px;
}

.gpa-result-meta dt,
.gpa-breakdown-card dt {
  color: #2c3645;
  font-size: 13px;
  font-weight: 700;
}

.gpa-result-meta dd,
.gpa-breakdown-card dd {
  margin: 3px 0 0;
  color: var(--muted);
}

.gpa-breakdown {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.gpa-breakdown-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.gpa-breakdown-card dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(72px, 1fr));
  gap: 8px;
  margin: 0;
}

.disclaimer-body {
  display: grid;
  gap: 14px;
  padding: 18px 22px 22px;
}

.disclaimer-body article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 16px;
}

.disclaimer-body h3 {
  margin: 0 0 8px;
  color: #2c3645;
  font-size: 17px;
}

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

.contact-email {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  padding: 18px;
}

.contact-email p {
  margin: 0 0 8px;
  color: var(--muted);
  font-weight: 700;
}

.contact-email a {
  color: var(--accent-strong);
  font-size: 24px;
  font-weight: 700;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.contact-email a:hover {
  color: var(--accent);
}

.contact-team {
  display: grid;
  gap: 16px;
  border: 1px solid #d6e4ed;
  border-radius: var(--radius-card);
  background: var(--surface-blue);
  padding: 20px;
}

.contact-team-heading h3 {
  margin: 0 0 6px;
  font-size: 20px;
}

.contact-team-heading > p:last-child {
  margin: 0;
}

.contact-team-label {
  margin: 0 0 7px;
  color: #3576a9;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.team-member-card {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  border: 1px solid rgba(53, 118, 169, 0.16);
  border-radius: var(--radius);
  background: #fff;
  padding: 18px;
}

.team-member-avatar {
  display: block;
  width: 104px;
  height: 104px;
  border-radius: 24px;
  object-fit: cover;
}

.team-member-content h4 {
  margin: 0 0 6px;
  font-size: 21px;
}

.team-member-role {
  margin: 0 0 10px;
  color: #3576a9;
  font-weight: 800;
}

.team-member-bio {
  margin: 0;
}

.resource-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding: 18px 22px;
}

.resource-filter {
  display: grid;
  gap: 16px;
  margin: 18px 22px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  padding: 18px;
}

.resource-filter-heading h3 {
  margin: 0 0 5px;
  font-size: 18px;
}

.resource-filter-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.resource-filter-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  align-items: end;
}

.resource-filter fieldset {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-content: center;
  min-height: 67px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 8px 12px;
}

.resource-filter legend {
  color: #2c3645;
  font-weight: 700;
  padding: 0 5px;
}

.resource-filter fieldset label {
  display: inline-flex;
  grid-template-columns: unset;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  white-space: nowrap;
}

.resource-filter fieldset input {
  width: auto;
  margin: 0;
  padding: 0;
}

.resource-filter-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.resource-tabs {
  display: inline-flex;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 4px;
}

.resource-tab {
  min-height: 38px;
  border-color: transparent;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
}

.resource-tab:hover,
.resource-tab.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.resource-search {
  width: 100%;
}

.resource-view {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

.resource-view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.resource-view-header h3,
.resource-view-header h4 {
  margin: 0;
  color: #2c3645;
  font-size: 18px;
}

.resource-count {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 14px;
}

.resource-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.resource-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
  padding: 14px 16px;
}

.resource-card h4 {
  margin: 0;
  color: #2c3645;
  font-size: 17px;
  line-height: 1.4;
}

.resource-rating {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 700;
}

.resource-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 12px 16px 0;
}

.resource-tag {
  border-radius: 6px;
  background: var(--soft);
  color: var(--muted);
  padding: 4px 8px;
  font-size: 13px;
  font-weight: 700;
}

.resource-tag.warning {
  background: #fff0f0;
  color: var(--danger);
}

.resource-card dl {
  display: grid;
  margin: 0;
}

.resource-card dl div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 10px;
  border-bottom: 1px solid var(--line);
  padding: 10px 16px;
}

.resource-card dl div:last-child {
  border-bottom: 0;
}

.resource-card dt {
  color: #2c3645;
  font-weight: 700;
}

.resource-card dd {
  min-width: 0;
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
  word-break: break-word;
}

.resource-card a {
  color: var(--accent-strong);
  word-break: break-all;
}

.resource-empty {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  color: var(--muted);
  padding: 16px;
}

.load-more-row {
  display: flex;
  justify-content: center;
  padding: 0 22px 22px;
}

.school-results .load-more-row {
  padding: 0;
}

.resource-excluded {
  display: grid;
  gap: 14px;
  margin-top: 8px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.resource-card-excluded .resource-card-header {
  background: #fff8f8;
}

.resource-exclusion-reason {
  margin: 0;
  color: var(--danger);
  line-height: 1.5;
  padding: 12px 16px 14px;
}

.school-panel {
  margin-bottom: 18px;
}

.school-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding: 18px 22px;
}

.school-search {
  display: grid;
  flex: 1;
  max-width: 640px;
  gap: 7px;
}

.school-search span {
  color: #2c3645;
  font-size: 14px;
  font-weight: 700;
}

.school-search input {
  min-height: 42px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 0 12px;
}

.school-results {
  display: grid;
  gap: 16px;
  padding: 18px 22px 22px;
}

.school-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 14px;
}

.school-card {
  align-self: start;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.school-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
  padding: 14px 16px;
}

.school-card h4 {
  margin: 0;
  color: #2c3645;
  font-size: 17px;
  line-height: 1.4;
}

.school-toggle {
  flex: 0 0 auto;
  min-height: 36px;
  padding: 0 10px;
  font-size: 13px;
}

.school-summary {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  padding: 13px 16px 15px;
}

.school-details {
  display: grid;
  margin: 0;
  border-top: 1px solid var(--line);
}

.school-details div {
  display: grid;
  gap: 6px;
  border-bottom: 1px solid var(--line);
  padding: 11px 16px;
}

.school-details div:last-child {
  border-bottom: 0;
}

.school-details dt {
  color: #2c3645;
  font-weight: 700;
}

.school-details dd {
  min-width: 0;
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  word-break: break-word;
}

.case-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 14px;
}

.competition-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 14px;
}

.summer-school-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 14px;
}

.recommendation-letter-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 14px;
}

.case-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.competition-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.summer-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.recommendation-letter-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.case-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
  padding: 14px 16px;
}

.competition-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
  padding: 14px 16px;
}

.summer-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
  padding: 14px 16px;
}

.recommendation-letter-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
  padding: 14px 16px;
}

.case-index {
  margin-bottom: 4px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.case-card h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
}

.competition-card h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
}

.summer-card h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
}

.recommendation-letter-card h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
}

.case-score {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 700;
}

.competition-type {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 700;
}

.summer-rating {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 700;
}

.letter-priority {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 700;
}

.case-fields {
  display: grid;
  margin: 0;
}

.case-fields div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding: 11px 16px;
}

.case-fields div:last-child {
  border-bottom: 0;
}

.case-fields dt {
  color: #2c3645;
  font-weight: 700;
}

.case-fields dd {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.case-fields a {
  color: var(--accent-strong);
  word-break: break-all;
}

@media (max-width: 780px) {
  .landing-shell {
    gap: 34px;
    padding: 18px 16px 34px;
  }

  .landing-header,
  .landing-hero,
  .capability-highlights,
  .process-grid,
  .trust-commitment {
    display: grid;
    grid-template-columns: 1fr;
  }

  .landing-header {
    gap: 16px;
  }

  .landing-nav {
    flex-wrap: wrap;
    gap: 10px 18px;
  }

  .landing-hero {
    gap: 30px;
  }

  .hero-copy h1 {
    font-size: clamp(38px, 12vw, 46px);
  }

  .hero-description {
    font-size: 16px;
  }

  .hero-proof {
    flex-wrap: wrap;
    gap: 18px 24px;
  }

  .auth-card {
    padding: 24px 20px;
  }

  .landing-section-heading h2,
  .trust-commitment h2 {
    font-size: 26px;
  }

  .trust-commitment {
    gap: 22px;
    padding: 24px 20px;
  }

  .admin-overview,
  .admin-layout,
  .admin-grid.compact {
    grid-template-columns: 1fr;
  }

  .admin-toolbar {
    grid-template-columns: 1fr;
  }

  .admin-toolbar-form {
    display: grid;
  }

  .admin-tabs {
    overflow-x: auto;
  }

  .admin-filter-panel {
    position: static;
  }

  .app-shell {
    width: min(100% - 24px, 1440px);
    padding-top: 18px;
  }

  .topbar,
  .table-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .brand-page-header {
    padding-bottom: 16px;
  }

  .actions {
    justify-content: flex-start;
  }

  .utility-links {
    width: 100%;
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-top: 8px;
    padding-left: 0;
  }

  .profile-grid {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .workspace-grid {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .workspace-guide {
    grid-template-columns: 1fr;
    margin: 16px 16px 0;
  }

  .course-helper-body {
    grid-template-columns: 1fr;
    padding: 0 16px 16px;
  }

  .ap-recommendation-body {
    padding: 0 16px 16px;
  }

  .gpa-threshold-field,
  .gpa-course-row,
  .gpa-result-meta {
    grid-template-columns: 1fr;
  }

  .gpa-result-body {
    padding: 0 16px 16px;
  }

  .disclaimer-body {
    padding: 0 16px 16px;
  }

  .contact-team {
    padding: 16px;
  }

  .team-member-card {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .resource-toolbar {
    align-items: stretch;
    flex-direction: column;
    padding: 16px;
  }

  .resource-filter {
    margin: 16px 16px 0;
    padding: 16px;
  }

  .resource-filter-fields {
    grid-template-columns: 1fr;
  }

  .resource-filter fieldset {
    min-height: auto;
  }

  .resource-search {
    width: 100%;
  }

  .resource-view {
    padding: 16px;
  }

  .load-more-row {
    padding: 0 16px 16px;
  }

  .school-results .load-more-row {
    padding: 0;
  }

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

  .school-toolbar {
    align-items: stretch;
    flex-direction: column;
    padding: 16px;
  }

  .school-search {
    max-width: none;
  }

  .school-results {
    padding: 16px;
  }

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

  .gpa-breakdown-card dl {
    grid-template-columns: 1fr;
  }

  .ap-plan-courses {
    grid-template-columns: 1fr;
  }

  .ap-course-grid {
    grid-template-columns: 1fr;
  }

  .agent-body {
    padding: 16px;
  }

  .section-heading {
    padding: 16px;
  }

  .agent-footer,
  .narrative-box,
  .competition-body,
  .summer-school-body,
  .recommendation-letter-body,
  .case-match-body {
    padding: 0 16px 16px;
  }

  .case-list,
  .competition-list,
  .summer-school-list,
  .recommendation-letter-list {
    grid-template-columns: 1fr;
  }

  .case-card__header,
  .competition-card__header,
  .summer-card__header,
  .recommendation-letter-card__header,
  .case-fields div {
    grid-template-columns: 1fr;
  }

  .inline-actions {
    justify-content: flex-start;
  }
}