:root {
  --bg: #f7efe4;
  --bg-soft: #f1efe8;
  --panel: rgba(255, 252, 247, 0.86);
  --panel-strong: rgba(255, 255, 255, 0.96);
  --text: #2c2721;
  --muted: #73695d;
  --line: rgba(90, 74, 56, 0.12);
  --shadow: 0 24px 60px rgba(82, 65, 46, 0.16);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --wood: #8f552f;
  --sage: #2d6a57;
  --slate: #476381;
  --brick: #bf5537;
  --ink: #32404d;
  --danger: #b32e24;
  --warning: #d06c2f;
  --info: #2d748f;
  --success: #2c8e57;
  --font-ui: "Avenir Next", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", sans-serif;
  --font-display: "Avenir Next Condensed", "PingFang SC", "Noto Sans SC", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.8), transparent 30%),
    radial-gradient(circle at right 20% top 20%, rgba(191, 85, 55, 0.16), transparent 26%),
    radial-gradient(circle at left 20% bottom 10%, rgba(71, 99, 129, 0.14), transparent 22%),
    linear-gradient(145deg, #f7ecdb 0%, #eef1eb 48%, #e8eef5 100%);
  color: var(--text);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-ui);
  color: var(--text);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

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

button {
  cursor: pointer;
  border: 0;
}

a {
  color: inherit;
}

.app-shell,
.login-shell {
  position: relative;
  z-index: 1;
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px 20px 40px;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  gap: 18px;
}

.surface {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: var(--shadow);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(14px);
}

.hero-card {
  overflow: hidden;
  padding: 28px;
  color: #fff9f2;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 22%),
    linear-gradient(135deg, #394854 0%, #8f552f 52%, #d79b62 100%);
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-title {
  margin: 18px 0 10px;
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.hero-copy {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 249, 242, 0.86);
  font-size: 15px;
  line-height: 1.7;
}

.login-grid {
  display: grid;
  grid-template-columns: minmax(320px, 420px) 1fr;
  gap: 18px;
}

.card {
  padding: 22px;
}

.card-title {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.card-subtitle {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.stack {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.field-input {
  width: 100%;
  padding: 15px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(108, 88, 67, 0.12);
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  transition: border-color 140ms ease, transform 140ms ease, box-shadow 140ms ease;
}

.field-input:focus {
  outline: none;
  border-color: rgba(143, 85, 47, 0.36);
  box-shadow: 0 0 0 5px rgba(143, 85, 47, 0.08);
  transform: translateY(-1px);
}

textarea.field-input {
  min-height: 112px;
  resize: vertical;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  transition: transform 140ms ease, opacity 140ms ease, box-shadow 140ms ease;
}

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

.btn:active {
  transform: translateY(0);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  box-shadow: none;
  transform: none;
}

.btn-primary {
  color: white;
  background: linear-gradient(135deg, var(--wood), var(--slate));
  box-shadow: 0 16px 30px rgba(77, 90, 113, 0.22);
}

.btn-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(107, 90, 68, 0.12);
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.55);
}

.btn-small {
  min-height: 36px;
  padding: 0 14px;
  font-size: 13px;
  font-weight: 700;
}

.inline-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
}

.pill-accent {
  color: white;
}

.error-text {
  color: var(--danger);
  font-size: 13px;
  font-weight: 700;
}

.account-board {
  display: grid;
  gap: 16px;
}

.department-group {
  display: grid;
  gap: 12px;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.16);
}

.department-title {
  margin: 0;
  color: #fffef9;
  font-size: 17px;
  font-weight: 800;
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.account-card {
  display: grid;
  gap: 10px;
  min-height: 210px;
  padding: 16px;
  border-radius: var(--radius-lg);
  background: rgba(255, 253, 249, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.account-name {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
}

.account-meta,
.micro-copy {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.header {
  display: grid;
  gap: 18px;
  padding: 24px;
}

.header-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.title-block h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.title-block p {
  margin: 10px 0 0;
  max-width: 820px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

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

.profile-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.72);
}

.profile-copy h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
}

.profile-copy p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.section-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.tab {
  min-height: 48px;
  padding: 0 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  font-weight: 700;
}

.tab.is-active {
  color: white;
  background: linear-gradient(135deg, var(--wood), var(--slate));
}

.content-stack {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.narrative-card {
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(143, 85, 47, 0.16), rgba(255, 255, 255, 0.86)),
    rgba(255, 255, 255, 0.8);
}

.narrative-card h3,
.section-title {
  margin: 0;
  font-size: 21px;
  font-weight: 800;
}

.narrative-card p,
.section-copy {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.72;
  font-size: 14px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.metric-card {
  padding: 18px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.58);
}

.metric-kicker {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 800;
}

.metric-value {
  margin: 0;
  font-size: 34px;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.metric-detail {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.alert-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  background: rgba(179, 46, 36, 0.08);
  border: 1px solid rgba(179, 46, 36, 0.12);
}

.alert-card strong {
  display: block;
  margin-bottom: 6px;
  color: var(--danger);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.task-card,
.lead-card,
.rule-card,
.member-card,
.intake-card {
  padding: 18px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.task-card.overdue {
  background: rgba(179, 46, 36, 0.08);
  border-color: rgba(179, 46, 36, 0.14);
}

.card-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.card-heading h4 {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
}

.meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.meta-chip {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(51, 64, 77, 0.08);
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}

.muted-copy {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.68;
}

.actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.layout-split {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.85fr);
  gap: 18px;
}

.pipeline-board {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 1fr);
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.pipeline-lane {
  padding: 18px;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.56);
}

.lane-head {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.lane-head h4 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
}

.lane-copy {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.lane-stack {
  display: grid;
  gap: 10px;
}

.lead-mini {
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(247, 239, 228, 0.72);
  border: 1px solid rgba(122, 100, 80, 0.08);
}

.lead-mini button {
  text-align: left;
  background: transparent;
  padding: 0;
}

.lead-mini.is-selected {
  background: rgba(71, 99, 129, 0.12);
  border-color: rgba(71, 99, 129, 0.18);
}

.detail-card {
  position: sticky;
  top: 18px;
  align-self: start;
  padding: 22px;
}

.detail-card h3 {
  margin: 0;
  font-size: 26px;
  font-weight: 900;
}

.detail-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.72;
}

.detail-block {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.detail-block h4 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 800;
}

.intake-board {
  display: grid;
  gap: 12px;
}

.intake-form-card {
  display: grid;
  gap: 16px;
  margin-top: 16px;
  padding: 20px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(42, 109, 125, 0.12), rgba(255, 255, 255, 0.92)),
    rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(42, 109, 125, 0.12);
}

.intake-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

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

.product-toggle {
  min-height: 46px;
  padding: 0 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(107, 90, 68, 0.12);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}

.product-toggle.is-selected {
  color: white;
  background: linear-gradient(135deg, var(--sage), var(--slate));
  box-shadow: 0 16px 30px rgba(71, 99, 129, 0.18);
}

.member-matrix {
  display: grid;
  gap: 14px;
}

.dept-panel {
  padding: 20px;
}

.dept-panel h4 {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 800;
}

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

.member-card h5 {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
}

.install-banner {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  padding: 14px 18px;
  border-radius: 20px;
  background: rgba(45, 106, 87, 0.12);
  border: 1px solid rgba(45, 106, 87, 0.18);
}

.install-banner.is-visible {
  display: flex;
}

.empty-state {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.66);
  color: var(--muted);
  text-align: center;
}

.footer-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.fade-in {
  animation: rise 220ms ease;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .login-grid,
  .layout-split {
    grid-template-columns: 1fr;
  }

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

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

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

  .intake-form-grid,
  .product-pick-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .app-shell,
  .login-shell {
    padding: 16px 14px 28px;
  }

  .hero-card,
  .header,
  .card,
  .narrative-card,
  .detail-card,
  .dept-panel {
    padding: 18px;
  }

  .account-grid,
  .metric-grid,
  .member-grid {
    grid-template-columns: 1fr;
  }

  .header-top,
  .profile-card,
  .install-banner {
    flex-direction: column;
    align-items: stretch;
  }

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

  .section-tabs {
    grid-template-columns: 1fr;
  }

  .pipeline-board {
    grid-auto-columns: 86%;
  }
}