:root {
  --paper: #f5f0e6;
  --paper-strong: rgba(255, 251, 245, 0.86);
  --ink: #1f2b35;
  --ink-soft: #5d6a76;
  --line: rgba(31, 43, 53, 0.12);
  --accent: #c76846;
  --accent-deep: #8f3f2f;
  --teal: #1f7b78;
  --teal-soft: rgba(31, 123, 120, 0.12);
  --navy: #34536a;
  --olive: #5d6b2f;
  --warning: #c58624;
  --danger: #b44a3f;
  --shadow: 0 24px 64px rgba(24, 33, 41, 0.14);
  --radius-xl: 30px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Avenir Next", "PingFang SC", "Noto Sans SC", sans-serif;
  background:
    radial-gradient(circle at 15% 18%, rgba(199, 104, 70, 0.18), transparent 20%),
    radial-gradient(circle at 84% 10%, rgba(31, 123, 120, 0.16), transparent 24%),
    linear-gradient(180deg, #fbf6ee 0%, #efe3d3 100%);
}

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

button {
  cursor: pointer;
}

textarea {
  resize: vertical;
}

.ambient {
  position: fixed;
  inset: auto;
  pointer-events: none;
  border-radius: 999px;
  filter: blur(14px);
  opacity: 0.56;
}

.ambient--one {
  top: 84px;
  left: -48px;
  width: 210px;
  height: 210px;
  background: rgba(199, 104, 70, 0.2);
}

.ambient--two {
  top: 360px;
  right: -64px;
  width: 240px;
  height: 240px;
  background: rgba(31, 123, 120, 0.16);
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(1240px, calc(100% - 28px));
  margin: 24px auto 52px;
  display: grid;
  gap: 18px;
}

.panel {
  padding: 28px;
  border-radius: var(--radius-xl);
  background: var(--paper-strong);
  border: 1px solid rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.glance-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 18px;
}

.glance-card {
  display: grid;
  gap: 10px;
  padding: 18px;
  width: 100%;
  border: 1px solid var(--line);
  appearance: none;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.68)),
    radial-gradient(circle at top right, rgba(31, 123, 120, 0.12), transparent 42%);
  box-shadow: 0 12px 28px rgba(24, 33, 41, 0.08);
  text-align: left;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.glance-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(24, 33, 41, 0.12);
  border-color: rgba(31, 123, 120, 0.18);
}

.glance-card__eyebrow {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.glance-card strong {
  font-size: 1.04rem;
}

.glance-card p {
  font-size: 0.92rem;
  line-height: 1.58;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 380px);
  gap: 18px;
}

.hero__copy,
.hero__stats,
.workflow-grid,
.dashboard-grid,
.analytics-grid,
.workspace-grid,
.tool-stack,
.entry-list {
  display: grid;
  gap: 16px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
}

h1,
h2 {
  font-family: "Iowan Old Style", Georgia, serif;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(1.5rem, 2.7vw, 2.2rem);
}

h3 {
  font-size: 1.05rem;
}

p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.7;
}

.hero__lead {
  max-width: 62ch;
  font-size: 1.02rem;
}

.hero__meta,
.hero__actions,
.inline-actions,
.form-actions,
.upload-panel,
.toolbar,
.analysis-card__head,
.filter-bar,
.ai-controls__actions,
.entry-card__top,
.entry-card__meta,
.entry-card__footer,
.image-thumb__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.hero__meta span,
.badge,
.tag,
.cause-chip,
.entry-chip,
.image-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(31, 43, 53, 0.08);
  color: var(--ink);
  font-size: 0.88rem;
}

.hero__actions {
  margin-top: 2px;
}

.hero__note {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(52, 83, 106, 0.08);
}

.hero__stats {
  align-content: start;
}

.stat-card,
.metric-card,
.workflow-card,
.analysis-card,
.note-card,
.entry-card,
.ai-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.stat-card,
.metric-card,
.workflow-card,
.analysis-card,
.note-card,
.ai-card {
  padding: 18px;
}

.stat-card {
  display: grid;
  gap: 8px;
}

.stat-card--accent {
  background: linear-gradient(140deg, rgba(199, 104, 70, 0.18), rgba(255, 255, 255, 0.86));
  border-color: rgba(199, 104, 70, 0.22);
}

.stat-card__label,
.metric-card__label {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.stat-card__value,
.metric-card__value {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1;
}

.stat-card__value--small,
.metric-card__value--small {
  font-size: 1.16rem;
  line-height: 1.35;
}

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

.workflow-card {
  position: relative;
  min-height: 180px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.68)),
    radial-gradient(circle at top right, rgba(31, 123, 120, 0.12), transparent 38%);
}

.workflow-card__step {
  display: inline-flex;
  margin-bottom: 30px;
  color: rgba(31, 43, 53, 0.24);
  font-family: "Iowan Old Style", Georgia, serif;
  font-size: 2.2rem;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 16px;
}

.section-head__hint {
  max-width: 34ch;
  text-align: right;
}

.fold-panel__summary,
.subpanel-fold__summary,
.note-card__summary {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  cursor: pointer;
  list-style: none;
}

.fold-panel__summary::-webkit-details-marker,
.subpanel-fold__summary::-webkit-details-marker,
.note-card__summary::-webkit-details-marker {
  display: none;
}

.fold-panel__summary::after,
.subpanel-fold__summary::after,
.note-card__summary::after {
  content: "+";
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(31, 43, 53, 0.08);
  color: var(--ink);
  font-size: 1.18rem;
}

.fold-panel[open] .fold-panel__summary::after,
.subpanel-fold[open] .subpanel-fold__summary::after,
.note-card--fold[open] .note-card__summary::after {
  content: "-";
}

.fold-panel__body,
.note-card__content {
  margin-top: 18px;
}

.subpanel-fold {
  margin-top: 18px;
  padding: 16px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px dashed rgba(31, 43, 53, 0.12);
}

.subpanel-fold__summary {
  align-items: center;
}

.subpanel-fold__hint {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

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

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

.metric-card__note {
  font-size: 0.92rem;
}

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

.analysis-card {
  display: grid;
  gap: 16px;
}

.badge {
  background: var(--teal-soft);
  color: var(--teal);
}

.badge--cloud {
  justify-self: start;
}

.chip--info {
  background: rgba(52, 83, 106, 0.12);
  color: var(--navy);
}

.chip--success {
  background: rgba(31, 123, 120, 0.12);
  color: var(--teal);
}

.chip--warning {
  background: rgba(197, 134, 36, 0.12);
  color: var(--warning);
}

.chip--danger {
  background: rgba(180, 74, 63, 0.12);
  color: var(--danger);
}

.rank-list,
.insight-stack,
.tool-stack,
.image-grid,
.entry-card__body,
.ai-sections,
.cloud-status-stack,
.cloud-form {
  display: grid;
  gap: 12px;
}

.rank-item {
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: var(--radius-md);
  background: rgba(52, 83, 106, 0.06);
}

.rank-item__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.rank-item__bar {
  overflow: hidden;
  height: 9px;
  border-radius: 999px;
  background: rgba(31, 43, 53, 0.08);
}

.rank-item__fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--teal));
}

.insight-card {
  padding: 14px;
  border-radius: var(--radius-md);
  background: rgba(199, 104, 70, 0.08);
  border: 1px solid rgba(199, 104, 70, 0.12);
}

.workspace-grid {
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 340px);
  align-items: start;
}

.entry-form,
.form-grid,
.field-group,
.ai-controls {
  display: grid;
  gap: 16px;
}

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

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

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

label,
.field-group__label {
  display: grid;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid rgba(31, 43, 53, 0.14);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}

textarea {
  min-height: 120px;
}

input:focus,
select:focus,
textarea:focus,
.upload-panel:focus,
.upload-panel.is-dragging {
  outline: none;
  border-color: rgba(31, 123, 120, 0.5);
  box-shadow: 0 0 0 4px rgba(31, 123, 120, 0.12);
}

.chip-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cause-chip {
  border: 1px solid rgba(31, 43, 53, 0.1);
  background: rgba(255, 255, 255, 0.86);
  transition: transform 140ms ease, background 140ms ease, color 140ms ease, border-color 140ms ease;
}

.cause-chip.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--navy));
  border-color: transparent;
}

.upload-panel {
  justify-content: space-between;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(31, 123, 120, 0.32);
  background:
    linear-gradient(180deg, rgba(31, 123, 120, 0.06), rgba(255, 255, 255, 0.78)),
    rgba(255, 255, 255, 0.78);
}

.upload-panel__title {
  color: var(--ink);
  font-weight: 700;
}

.upload-panel__hint,
.upload-panel__mini,
.form-status,
.toolbar__meta,
.ai-controls__status {
  font-size: 0.92rem;
}

.upload-panel__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.image-grid {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.image-thumb {
  overflow: hidden;
  display: grid;
  gap: 10px;
  padding: 10px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line);
}

.image-thumb img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 12px;
}

.image-thumb__name {
  font-size: 0.88rem;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 10px 18px;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 140ms ease, box-shadow 140ms ease, opacity 140ms ease;
}

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

.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.button--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  box-shadow: 0 12px 28px rgba(199, 104, 70, 0.24);
}

.button--ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(31, 43, 53, 0.12);
}

.button--small {
  min-height: 38px;
  padding: 8px 14px;
  font-size: 0.92rem;
}

.side-panel {
  position: sticky;
  top: 18px;
}

.note-card {
  display: grid;
  gap: 10px;
}

.note-card--fold {
  padding: 16px 18px;
}

.note-card__summary p {
  max-width: 28ch;
}

.note-card__summary h3,
.fold-panel__summary h2 {
  line-height: 1.15;
}

.cloud-form label {
  font-size: 0.92rem;
}

.filter-bar {
  margin-bottom: 14px;
}

.filter-bar__search {
  flex: 1 1 240px;
}

.segmented {
  display: inline-flex;
  padding: 4px;
  border-radius: 999px;
  background: rgba(31, 43, 53, 0.08);
}

.segmented__item {
  min-height: 40px;
  padding: 8px 14px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-weight: 700;
}

.segmented__item.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--navy), var(--teal));
}

.toolbar {
  justify-content: space-between;
  margin-bottom: 12px;
}

.entry-card {
  padding: 18px;
  display: grid;
  gap: 14px;
  box-shadow: 0 10px 24px rgba(24, 33, 41, 0.06);
}

.entry-card__top {
  justify-content: space-between;
}

.entry-card__title {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.entry-card__title strong {
  font-size: 1.02rem;
}

.entry-card__selector {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(31, 123, 120, 0.08);
  font-size: 0.92rem;
}

.entry-card__selector input {
  width: 16px;
  min-height: 16px;
  padding: 0;
}

.entry-card__meta {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.entry-card__preview {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(52, 83, 106, 0.08), rgba(52, 83, 106, 0.04));
  border: 1px solid rgba(52, 83, 106, 0.08);
}

.entry-card__preview p {
  color: var(--ink);
  line-height: 1.62;
}

.entry-card__body {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  display: none;
}

.entry-card__body.is-visible {
  display: grid;
}

.entry-card__field {
  display: grid;
  gap: 6px;
  padding: 14px;
  border-radius: var(--radius-md);
  background: rgba(52, 83, 106, 0.06);
}

.entry-card__field span {
  color: var(--ink-soft);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.entry-card__field p {
  color: var(--ink);
}

.entry-card__footer {
  justify-content: space-between;
}

.entry-card.is-expanded {
  background: rgba(255, 255, 255, 0.84);
  border-color: rgba(31, 123, 120, 0.16);
}

.entry-chip {
  background: rgba(31, 123, 120, 0.1);
  color: var(--teal);
}

.entry-chip--danger {
  color: var(--danger);
  background: rgba(180, 74, 63, 0.1);
}

.empty-state {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(31, 43, 53, 0.14);
  text-align: center;
  background: rgba(255, 255, 255, 0.64);
}

.ai-controls {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.ai-controls__note {
  grid-column: 1 / -1;
}

.ai-controls__actions {
  grid-column: 1 / -1;
}

.ai-result {
  margin-top: 18px;
}

.ai-card {
  display: grid;
  gap: 18px;
}

.ai-card__hero {
  display: grid;
  gap: 10px;
}

.ai-summary {
  font-size: 1rem;
  color: var(--ink);
}

.ai-sections {
  grid-template-columns: 1fr;
}

.ai-section {
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
}

.ai-section ul {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.7;
}

.ai-section li + li {
  margin-top: 6px;
}

.ai-pattern,
.ai-image-note {
  display: grid;
  gap: 6px;
  padding: 12px;
  border-radius: 14px;
  background: rgba(31, 123, 120, 0.08);
}

.mono {
  font-family: "SFMono-Regular", "Menlo", monospace;
}

@media (max-width: 1100px) {
  .glance-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .dashboard-grid,
  .glance-strip,
  .analytics-grid,
  .workflow-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .side-panel {
    position: static;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100%, calc(100% - 16px));
    margin: 16px auto 40px;
  }

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

  .section-head,
  .toolbar,
  .upload-panel,
  .entry-card__top,
  .entry-card__footer,
  .fold-panel__summary,
  .subpanel-fold__summary,
  .note-card__summary {
    flex-direction: column;
    align-items: stretch;
  }

  .section-head__hint {
    text-align: left;
  }

  .dashboard-grid,
  .glance-strip,
  .analytics-grid,
  .workflow-grid,
  .form-grid,
  .form-grid--wide,
  .form-grid--compact,
  .entry-card__body,
  .ai-controls,
  .ai-sections {
    grid-template-columns: 1fr;
  }

  .hero__meta,
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  h1 {
    max-width: none;
  }
}