:root {
  --ink-950: oklch(0.18 0.025 48);
  --ink-800: oklch(0.30 0.025 48);
  --ink-650: oklch(0.45 0.025 52);
  --paper-50: oklch(0.985 0.012 83);
  --paper-100: oklch(0.965 0.018 79);
  --paper-200: oklch(0.92 0.025 75);
  --paper-300: oklch(0.84 0.035 73);
  --ember-700: oklch(0.43 0.13 31);
  --ember-600: oklch(0.50 0.15 31);
  --ember-100: oklch(0.93 0.04 35);
  --forest-700: oklch(0.39 0.07 151);
  --forest-100: oklch(0.93 0.035 151);
  --amber-700: oklch(0.48 0.10 76);
  --amber-100: oklch(0.94 0.055 82);
  --error-700: oklch(0.45 0.16 25);
  --error-100: oklch(0.94 0.04 25);
  --white: oklch(0.995 0.006 82);
  --line: oklch(0.86 0.025 76);
  --shadow-sm: 0 1px 3px oklch(0.22 0.03 48 / 0.08), 0 1px 2px oklch(0.22 0.03 48 / 0.04);
  --shadow-md: 0 16px 40px oklch(0.22 0.03 48 / 0.10), 0 4px 10px oklch(0.22 0.03 48 / 0.05);
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  font-family: "Noto Sans KR", "Malgun Gothic", sans-serif;
  color: var(--ink-950);
  background: var(--paper-100);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--paper-100);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink-950);
  background:
    linear-gradient(90deg, oklch(0.43 0.13 31 / 0.025) 1px, transparent 1px) 0 0 / 80px 80px,
    var(--paper-100);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

body.is-dialog-open {
  overflow: hidden;
}

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

button,
a,
select,
input,
textarea {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 3px solid oklch(0.50 0.15 31 / 0.45);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: var(--space-3);
  left: var(--space-3);
  min-height: 44px;
  padding: 10px var(--space-4);
  color: var(--white);
  background: var(--ember-700);
  border-radius: var(--radius-sm);
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--ember-700);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.12em;
}

.button {
  display: inline-flex;
  min-width: 44px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 10px var(--space-5);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 120ms ease, box-shadow 160ms ease;
}

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

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

.button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.button-primary {
  color: var(--white);
  background: var(--ember-700);
  box-shadow: 0 8px 20px oklch(0.43 0.13 31 / 0.18);
}

.button-primary:hover:not(:disabled) {
  background: var(--ember-600);
  box-shadow: 0 12px 24px oklch(0.43 0.13 31 / 0.22);
}

.button-secondary {
  color: var(--ink-950);
  background: var(--white);
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}

.button-secondary:hover:not(:disabled) {
  border-color: var(--paper-300);
  background: var(--paper-50);
}

.button-wide {
  width: 100%;
}

.text-button {
  min-height: 44px;
  padding: var(--space-2) 0;
  border: 0;
  color: var(--ember-700);
  background: transparent;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Authentication */
.auth-shell {
  display: grid;
  min-height: 100vh;
}

.auth-story {
  position: relative;
  display: none;
  min-height: 100vh;
  align-content: space-between;
  padding: var(--space-8);
  overflow: hidden;
  color: var(--paper-50);
  background:
    radial-gradient(circle at 78% 20%, oklch(0.64 0.13 63 / 0.28), transparent 28%),
    radial-gradient(circle at 5% 90%, oklch(0.50 0.15 31 / 0.38), transparent 33%),
    var(--ink-950);
}

.auth-story::before,
.auth-story::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.auth-story::before {
  top: 0;
  right: 12%;
  width: 1px;
  height: 100%;
  background: linear-gradient(transparent, oklch(0.99 0.01 82 / 0.18), transparent);
}

.auth-story::after {
  right: -22%;
  bottom: 4%;
  width: 68%;
  aspect-ratio: 1;
  border: 1px solid oklch(0.99 0.01 82 / 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 64px oklch(0.99 0.01 82 / 0.025), 0 0 0 128px oklch(0.99 0.01 82 / 0.018);
}

.auth-logo {
  position: relative;
  z-index: 1;
  display: inline-flex;
  width: 192px;
  min-height: 44px;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  border: 1px solid oklch(0.88 0.025 76);
  border-radius: var(--radius-sm);
  background: var(--paper-50);
  box-shadow: var(--shadow-sm);
}

.auth-logo img {
  width: 100%;
}

.auth-story-copy {
  position: relative;
  z-index: 1;
  max-width: 600px;
  padding-block: var(--space-8);
}

.auth-story-copy .eyebrow {
  color: oklch(0.82 0.11 67);
}

.auth-story-copy h1 {
  max-width: 11ch;
  margin: 0 0 var(--space-5);
  font-family: "Noto Serif KR", serif;
  font-size: clamp(2.75rem, 5vw, 4.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.045em;
}

.auth-story-copy > p:last-child {
  max-width: 48ch;
  margin: 0;
  color: oklch(0.90 0.018 76);
  font-size: 1.125rem;
  line-height: 1.75;
}

.auth-process {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin: 0;
  padding: var(--space-5) 0 0;
  border-top: 1px solid oklch(0.99 0.01 82 / 0.16);
  list-style: none;
}

.auth-process li {
  display: grid;
  gap: var(--space-1);
}

.auth-process span {
  color: oklch(0.79 0.11 67);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.auth-process strong {
  font-size: 0.9375rem;
}

.auth-process small {
  color: oklch(0.76 0.02 76);
  font-size: 0.75rem;
  line-height: 1.5;
}

.auth-card {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: var(--space-5);
  background:
    linear-gradient(135deg, transparent 70%, oklch(0.50 0.15 31 / 0.04) 70%),
    var(--paper-100);
}

.auth-card-inner {
  width: min(100%, 456px);
  padding-block: var(--space-6);
}

.mobile-auth-logo {
  display: inline-flex;
  width: 144px;
  min-height: 44px;
  align-items: center;
  margin-bottom: var(--space-7);
}

.mobile-auth-logo img {
  width: 100%;
}

.auth-logo img,
.mobile-auth-logo img,
.state-logo img,
.rail-logo img,
.mobile-header img {
  filter: none;
}

.auth-card h2 {
  margin: 0 0 var(--space-3);
  font-family: "Noto Serif KR", serif;
  font-size: 2rem;
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.auth-intro {
  margin: 0 0 var(--space-7);
  color: var(--ink-650);
}

.login-form {
  display: grid;
  gap: var(--space-5);
}

.auth-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  margin: 0 0 var(--space-7);
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper-200);
}

.auth-tabs button {
  min-height: 46px;
  padding: 9px var(--space-3);
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--ink-650);
  background: transparent;
  font-weight: 700;
  cursor: pointer;
}

.auth-tabs button:hover {
  color: var(--ink-950);
}

.auth-tabs button[aria-selected="true"] {
  border-color: oklch(0.82 0.04 72);
  color: var(--ember-700);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.auth-panel {
  min-width: 0;
}

.signup-heading {
  margin-bottom: var(--space-5);
}

.signup-heading h2 {
  margin-bottom: var(--space-3);
}

.signup-heading p {
  margin: 0;
  color: var(--ink-650);
  line-height: 1.7;
}

.signup-heading strong {
  color: var(--ink-800);
}

.approval-path {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0 0 var(--space-7);
  padding: 0;
  list-style: none;
}

.approval-path li {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 6px;
  min-width: 0;
  color: var(--ink-650);
  text-align: center;
}

.approval-path li:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 15px;
  left: calc(50% + 16px);
  width: calc(100% - 32px);
  height: 1px;
  background: var(--line);
}

.approval-path span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--paper-50);
  font-size: 0.75rem;
  font-weight: 700;
}

.approval-path strong {
  max-width: 10ch;
  font-size: 0.75rem;
  line-height: 1.4;
}

.approval-path .is-current {
  color: var(--ember-700);
}

.approval-path .is-current span {
  border-color: var(--ember-700);
  color: var(--white);
  background: var(--ember-700);
}

.signup-form {
  display: grid;
  gap: var(--space-7);
}

.signup-section {
  display: grid;
  gap: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--line);
}

.signup-section-heading {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
}

.signup-section-heading > span {
  color: var(--ember-700);
  font-family: "Noto Serif KR", serif;
  font-size: 0.875rem;
  font-weight: 700;
}

.signup-section-heading h3 {
  margin: 0 0 4px;
  font-family: "Noto Serif KR", serif;
  font-size: 1.125rem;
  line-height: 1.4;
}

.signup-section-heading p {
  margin: 0;
  color: var(--ink-650);
  font-size: 0.8125rem;
  line-height: 1.55;
}

.signup-field-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.optional-label {
  color: var(--ink-650);
  font-size: 0.75rem;
  font-weight: 500;
}

.field-error {
  color: var(--error-700) !important;
  font-weight: 700;
}

.field-error::before {
  content: "확인 · ";
}

.signup-consent {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper-50);
}

.signup-consent legend {
  padding: 0 var(--space-2);
  color: var(--ink-800);
  font-size: 0.9375rem;
  font-weight: 700;
}

.consent-check {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
  min-height: 44px;
  padding: 8px 0;
  color: var(--ink-650);
  font-size: 0.8125rem;
  line-height: 1.65;
  cursor: pointer;
}

.consent-check input {
  width: 20px;
  min-height: 20px;
  margin: 2px 0 0;
  padding: 0;
  accent-color: var(--ember-700);
}

.consent-check a {
  color: var(--ember-700);
  font-weight: 700;
  text-underline-offset: 3px;
}

.consent-check strong {
  color: var(--ink-800);
}

.auth-shell.is-signup-mode .auth-card-inner {
  width: min(100%, 680px);
}

.auth-shell.is-signup-mode .auth-card {
  place-items: start center;
}

.field {
  display: grid;
  align-content: start;
  gap: var(--space-2);
  min-width: 0;
}

.field label,
.field-group legend {
  color: var(--ink-800);
  font-size: 0.9375rem;
  font-weight: 700;
}

.field small,
.field-group small {
  color: var(--ink-650);
  font-size: 0.8125rem;
  line-height: 1.55;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink-950);
  background: var(--white);
  transition: border-color 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

textarea {
  min-height: 144px;
  resize: vertical;
  line-height: 1.65;
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--paper-300);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--ember-600);
  outline: none;
  box-shadow: 0 0 0 3px oklch(0.50 0.15 31 / 0.13);
}

input:disabled,
select:disabled,
textarea:disabled {
  color: var(--ink-650);
  background: var(--paper-200);
  cursor: not-allowed;
}

input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: var(--error-700);
  box-shadow: 0 0 0 3px oklch(0.45 0.16 25 / 0.12);
}

.form-status {
  min-height: 24px;
  margin: var(--space-4) 0 0;
  color: var(--ink-650);
  font-size: 0.875rem;
  font-weight: 600;
}

.form-status.is-error {
  color: var(--error-700);
}

.form-status.is-success {
  color: var(--forest-700);
}

.auth-support {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2) var(--space-4);
  margin-top: var(--space-5);
}

.auth-support a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--ember-700);
  font-size: 0.875rem;
  font-weight: 700;
  text-underline-offset: 4px;
}

.auth-notice {
  margin: var(--space-5) 0 0;
  padding-top: var(--space-5);
  border-top: 1px solid var(--line);
  color: var(--ink-650);
  font-size: 0.8125rem;
}

.access-state {
  display: grid;
  min-height: 100vh;
  place-content: center;
  justify-items: start;
  padding: var(--space-6);
  background:
    radial-gradient(circle at 80% 20%, var(--ember-100), transparent 28%),
    var(--paper-100);
}

.state-logo {
  display: inline-flex;
  width: 160px;
  min-height: 44px;
  align-items: center;
  margin-bottom: var(--space-8);
}

.access-state h1 {
  max-width: 18ch;
  margin: 0 0 var(--space-4);
  font-family: "Noto Serif KR", serif;
  font-size: clamp(2rem, 6vw, 3.5rem);
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.access-state > p:not(.eyebrow) {
  max-width: 56ch;
  margin: 0;
  color: var(--ink-650);
}

.state-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-7);
}

/* App shell */
.organization-app {
  min-height: 100vh;
  padding-bottom: 72px;
}

.workspace-rail {
  display: none;
}

.mobile-header {
  position: sticky;
  z-index: 60;
  top: 0;
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--line);
  background: oklch(0.985 0.012 83 / 0.94);
  backdrop-filter: blur(14px);
}

.mobile-header > a {
  display: inline-flex;
  width: 112px;
  min-height: 44px;
  align-items: center;
}

.mobile-account-button,
.rail-logout {
  min-width: 44px;
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  border: 0;
  color: var(--ink-650);
  background: transparent;
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
}

.workspace-main {
  min-width: 0;
}

.account-strip {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4);
  border-bottom: 1px solid var(--line);
  background: var(--white);
  color: var(--ink-650);
  font-size: 0.8125rem;
}

.account-strip > div,
.account-strip > p {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
}

.account-strip strong {
  color: var(--ink-800);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--forest-700);
  box-shadow: 0 0 0 4px var(--forest-100);
}

.workspace-view {
  width: min(100%, 1240px);
  margin-inline: auto;
  padding: var(--space-6) var(--space-4) var(--space-9);
}

.page-heading {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-7);
}

.page-heading h1 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: 2rem;
  line-height: 1.3;
  letter-spacing: -0.04em;
}

.page-heading h1 span {
  color: var(--ember-700);
}

.page-heading > div > p:last-child {
  max-width: 68ch;
  margin: var(--space-3) 0 0;
  color: var(--ink-650);
}

.page-heading .button {
  width: 100%;
}

.metric-grid {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-7);
}

.metric {
  position: relative;
  display: grid;
  min-height: 148px;
  align-content: space-between;
  padding: var(--space-5);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.metric::after {
  content: "";
  position: absolute;
  right: -36px;
  bottom: -52px;
  width: 112px;
  height: 112px;
  border: 1px solid var(--paper-300);
  border-radius: 50%;
}

.metric > span {
  color: var(--ink-650);
  font-size: 0.875rem;
  font-weight: 700;
}

.metric strong {
  font-family: "Noto Serif KR", serif;
  font-size: 2.5rem;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.metric small {
  color: var(--ink-650);
  font-size: 0.75rem;
}

.metric-primary {
  color: var(--paper-50);
  border-color: var(--ink-950);
  background:
    linear-gradient(145deg, transparent 52%, oklch(0.50 0.15 31 / 0.23)),
    var(--ink-950);
}

.metric-primary > span,
.metric-primary small {
  color: oklch(0.88 0.02 78);
}

.metric-primary::after {
  border-color: oklch(0.99 0.01 82 / 0.18);
  box-shadow: 0 0 0 32px oklch(0.99 0.01 82 / 0.025);
}

.dashboard-grid {
  display: grid;
  gap: var(--space-5);
}

.workspace-section {
  min-width: 0;
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.section-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.section-heading h2,
.process-section h2 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: 1.5rem;
  line-height: 1.35;
  letter-spacing: -0.03em;
}

.project-stack {
  display: grid;
  gap: var(--space-3);
}

.project-card {
  display: grid;
  gap: var(--space-4);
  min-width: 0;
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper-50);
}

.project-card-main {
  min-width: 0;
}

.project-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.project-reference {
  color: var(--ink-650);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.status-badge {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--ink-800);
  background: var(--paper-200);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.3;
}

.status-badge.tone-review {
  color: var(--amber-700);
  background: var(--amber-100);
}

.status-badge.tone-match {
  color: var(--ember-700);
  background: var(--ember-100);
}

.status-badge.tone-progress {
  color: var(--forest-700);
  background: var(--forest-100);
}

.status-badge.tone-alert {
  color: var(--error-700);
  background: var(--error-100);
}

.project-card h3 {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 1.0625rem;
  line-height: 1.45;
}

.project-card p {
  display: -webkit-box;
  margin: var(--space-2) 0 0;
  overflow: hidden;
  color: var(--ink-650);
  font-size: 0.875rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.project-card-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
}

.project-card-footer > span {
  color: var(--ink-650);
  font-size: 0.75rem;
}

.project-card-footer button {
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  border: 0;
  color: var(--ember-700);
  background: transparent;
  font-weight: 700;
  cursor: pointer;
}

.empty-state,
.error-state {
  display: grid;
  justify-items: start;
  padding: var(--space-7) var(--space-5);
  border: 1px dashed var(--paper-300);
  border-radius: var(--radius-sm);
  background: var(--paper-50);
}

.empty-state-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: var(--space-4);
  border-radius: 50%;
  color: var(--ember-700);
  background: var(--ember-100);
  font-family: "Noto Serif KR", serif;
  font-size: 1.25rem;
  font-weight: 700;
}

.empty-state h3,
.error-state h3 {
  margin: 0;
  font-size: 1.0625rem;
}

.empty-state p,
.error-state p {
  max-width: 48ch;
  margin: var(--space-2) 0 var(--space-5);
  color: var(--ink-650);
  font-size: 0.875rem;
}

.process-section {
  color: var(--paper-50);
  border-color: var(--ink-950);
  background:
    radial-gradient(circle at 90% 10%, oklch(0.50 0.15 31 / 0.28), transparent 28%),
    var(--ink-950);
}

.process-section .eyebrow {
  color: oklch(0.80 0.11 67);
}

.process-list {
  display: grid;
  gap: 0;
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  position: relative;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
}

.process-list li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 32px;
  bottom: 0;
  left: 15px;
  width: 1px;
  background: oklch(0.99 0.01 82 / 0.18);
}

.process-list li > span {
  display: grid;
  z-index: 1;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid oklch(0.99 0.01 82 / 0.28);
  border-radius: 50%;
  color: oklch(0.85 0.10 70);
  background: var(--ink-950);
  font-size: 0.75rem;
  font-weight: 700;
}

.process-list strong {
  font-size: 0.9375rem;
}

.process-list p {
  margin: var(--space-1) 0 0;
  color: oklch(0.77 0.02 76);
  font-size: 0.8125rem;
}

/* Request form */
.draft-note {
  display: inline-flex;
  align-items: center;
  color: var(--ink-650);
  font-size: 0.8125rem;
}

.request-layout {
  display: grid;
  gap: var(--space-5);
}

.request-progress {
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
}

.request-progress > .eyebrow {
  display: none;
}

.request-progress ol {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.request-progress li {
  position: relative;
  display: grid;
  justify-items: center;
  gap: var(--space-2);
  text-align: center;
}

.request-progress li:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 17px;
  left: calc(50% + 20px);
  width: calc(100% - 40px);
  height: 1px;
  background: var(--line);
}

.request-progress li > span {
  display: grid;
  z-index: 1;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-650);
  background: var(--white);
  font-size: 0.8125rem;
  font-weight: 700;
}

.request-progress li.is-current > span,
.request-progress li.is-complete > span {
  color: var(--white);
  border-color: var(--ember-700);
  background: var(--ember-700);
}

.request-progress li strong {
  font-size: 0.75rem;
}

.request-progress li small {
  display: none;
}

.request-form {
  min-width: 0;
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.form-step-heading {
  margin-bottom: var(--space-7);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--line);
}

.form-step-heading > span {
  display: inline-flex;
  margin-bottom: var(--space-3);
  color: var(--ember-700);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.form-step-heading h2 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: 1.5rem;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.form-step-heading p {
  margin: var(--space-3) 0 0;
  color: var(--ink-650);
}

.form-step {
  display: grid;
  gap: var(--space-5);
}

.field-grid {
  display: grid;
  gap: var(--space-5);
}

.field-group {
  display: grid;
  gap: var(--space-4);
  margin: 0;
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper-50);
}

.field-group legend {
  padding-inline: var(--space-2);
}

.money-input {
  position: relative;
}

.money-input input {
  padding-right: var(--space-7);
}

.money-input span {
  position: absolute;
  top: 50%;
  right: var(--space-4);
  color: var(--ink-650);
  transform: translateY(-50%);
}

.choice-row {
  display: grid;
  gap: var(--space-2);
}

.choice-row label,
.checkbox-field label {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
}

.choice-row input,
.checkbox-field input {
  width: 20px;
  min-width: 20px;
  height: 20px;
  min-height: 20px;
  padding: 0;
  accent-color: var(--ember-700);
}

.checkbox-field {
  align-content: end;
  padding-bottom: var(--space-2);
}

.review-list {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 2px solid var(--ink-950);
}

.review-row {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
}

.review-row dt {
  color: var(--ink-650);
  font-size: 0.8125rem;
  font-weight: 700;
}

.review-row dd {
  margin: 0;
  overflow-wrap: anywhere;
  white-space: pre-line;
}

.review-row dd.is-empty {
  color: var(--ink-650);
}

.integration-note {
  padding: var(--space-4);
  border-left: 3px solid var(--amber-700);
  background: var(--amber-100);
}

.integration-note strong {
  font-size: 0.875rem;
}

.integration-note p {
  margin: var(--space-1) 0 0;
  color: var(--ink-800);
  font-size: 0.8125rem;
}

.submit-panel {
  display: grid;
  gap: var(--space-5);
  padding: var(--space-5);
  border-radius: var(--radius-sm);
  color: var(--paper-50);
  background: var(--ink-950);
}

.submit-panel > div:first-child {
  display: grid;
  gap: var(--space-1);
}

.submit-panel span {
  color: oklch(0.78 0.02 76);
  font-size: 0.8125rem;
}

.submit-actions {
  display: grid;
  gap: var(--space-2);
}

.form-navigation {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid var(--line);
}

.form-navigation .button:last-child {
  margin-left: auto;
}

/* Project list */
.project-filter-bar {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.project-filter-bar label {
  font-size: 0.8125rem;
  font-weight: 700;
}

.project-filter-bar select {
  max-width: 280px;
}

.project-filter-bar > span {
  color: var(--ink-650);
  font-size: 0.8125rem;
}

.project-table {
  display: grid;
  gap: var(--space-3);
}

.project-table .project-card {
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

/* Dialog */
.project-dialog {
  width: min(calc(100% - 24px), 880px);
  max-height: calc(100dvh - 24px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius-md);
  color: var(--ink-950);
  background: var(--white);
  box-shadow: 0 30px 80px oklch(0.16 0.03 45 / 0.35);
}

.project-dialog::backdrop {
  background: oklch(0.13 0.025 45 / 0.72);
  backdrop-filter: blur(6px);
}

.dialog-frame {
  display: grid;
  max-height: calc(100dvh - 24px);
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.dialog-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5);
  border-bottom: 1px solid var(--line);
}

.dialog-header .eyebrow {
  margin-bottom: var(--space-1);
}

.dialog-header h2 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: 1.5rem;
  line-height: 1.35;
}

.dialog-close {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-650);
  background: var(--paper-50);
  font-size: 1.5rem;
  cursor: pointer;
}

.dialog-content {
  display: grid;
  gap: var(--space-7);
  padding: var(--space-5);
  overflow-y: auto;
}

.dialog-summary {
  display: grid;
  gap: var(--space-4);
}

.dialog-summary-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.dialog-summary p {
  margin: 0;
  color: var(--ink-800);
  white-space: pre-line;
}

.detail-grid {
  display: grid;
  border-top: 2px solid var(--ink-950);
}

.detail-item {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
}

.detail-item dt {
  color: var(--ink-650);
  font-size: 0.75rem;
  font-weight: 700;
}

.detail-item dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.dialog-section h3 {
  margin: 0 0 var(--space-4);
  font-family: "Noto Serif KR", serif;
  font-size: 1.25rem;
}

.dialog-section-intro {
  margin: calc(var(--space-3) * -1) 0 var(--space-5);
  color: var(--ink-650);
  font-size: 0.8125rem;
}

.status-timeline {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.status-timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: var(--space-3);
  padding-bottom: var(--space-4);
  color: var(--ink-650);
}

.status-timeline li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 24px;
  bottom: 0;
  left: 11px;
  width: 2px;
  background: var(--line);
}

.timeline-mark {
  z-index: 1;
  width: 24px;
  height: 24px;
  border: 2px solid var(--line);
  border-radius: 50%;
  background: var(--white);
}

.status-timeline li.is-complete .timeline-mark {
  border-color: var(--forest-700);
  background: var(--forest-700);
  box-shadow: inset 0 0 0 5px var(--white);
}

.status-timeline li.is-current {
  color: var(--ink-950);
  font-weight: 700;
}

.status-timeline li.is-current .timeline-mark {
  border-color: var(--ember-700);
  background: var(--ember-700);
  box-shadow: 0 0 0 4px var(--ember-100);
}

.candidate-list {
  display: grid;
  gap: var(--space-3);
}

.candidate-card {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-left: 4px solid var(--ember-700);
  border-radius: var(--radius-sm);
  background: var(--paper-50);
}

.candidate-card h4 {
  margin: 0;
  font-size: 1rem;
}

.candidate-detail {
  display: grid;
  gap: var(--space-1);
}

.candidate-detail strong {
  color: var(--ink-650);
  font-size: 0.75rem;
}

.candidate-detail p,
.candidate-detail ul {
  margin: 0;
  color: var(--ink-800);
  font-size: 0.875rem;
}

.candidate-detail ul {
  padding-left: var(--space-5);
}

.recommendation-unavailable {
  padding: var(--space-5);
  border: 1px dashed var(--paper-300);
  border-radius: var(--radius-sm);
  background: var(--paper-50);
}

.recommendation-unavailable strong {
  display: block;
  margin-bottom: var(--space-1);
}

.recommendation-unavailable p {
  margin: 0;
  color: var(--ink-650);
  font-size: 0.875rem;
}

.dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--line);
  background: var(--paper-50);
}

.toast {
  position: fixed;
  z-index: 180;
  right: var(--space-4);
  bottom: 88px;
  left: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  color: var(--paper-50);
  background: var(--ink-950);
  box-shadow: var(--shadow-md);
  font-size: 0.875rem;
  font-weight: 700;
}

.toast.is-error {
  background: var(--error-700);
}

.mobile-nav {
  position: fixed;
  z-index: 70;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  min-height: 64px;
  grid-template-columns: repeat(3, 1fr);
  padding: var(--space-1) var(--space-2) max(var(--space-1), env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: oklch(0.995 0.006 82 / 0.96);
  backdrop-filter: blur(14px);
}

.mobile-nav button {
  display: grid;
  min-width: 44px;
  min-height: 56px;
  place-items: center;
  align-content: center;
  gap: 2px;
  padding: var(--space-1);
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--ink-650);
  background: transparent;
  font-size: 0.6875rem;
  font-weight: 700;
  cursor: pointer;
}

.mobile-nav button span {
  font-size: 1rem;
  line-height: 1;
}

.mobile-nav button.is-active {
  color: var(--ember-700);
  background: var(--ember-100);
}

@media (min-width: 640px) {
  .auth-card {
    padding: var(--space-7);
  }

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

  .signup-field-wide {
    grid-column: 1 / -1;
  }

  .workspace-view {
    padding-inline: var(--space-6);
  }

  .account-strip {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding-inline: var(--space-6);
  }

  .page-heading {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-heading .button {
    width: auto;
  }

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

  .project-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .project-card-footer {
    min-width: 128px;
    align-self: stretch;
    align-content: space-between;
    justify-content: flex-end;
    border-top: 0;
    border-left: 1px solid var(--line);
    padding: 0 0 0 var(--space-4);
  }

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

  .choice-row {
    grid-template-columns: repeat(3, auto);
    justify-content: start;
    gap: var(--space-5);
  }

  .request-form {
    padding: var(--space-7);
  }

  .request-progress {
    padding: var(--space-5);
  }

  .request-progress li small {
    display: block;
    color: var(--ink-650);
    font-size: 0.6875rem;
    line-height: 1.4;
  }

  .request-progress li strong {
    font-size: 0.8125rem;
  }

  .review-row,
  .detail-item {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: var(--space-5);
  }

  .submit-panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .submit-actions {
    grid-template-columns: repeat(2, auto);
  }

  .project-filter-bar {
    grid-template-columns: auto 240px 1fr;
    align-items: center;
  }

  .project-filter-bar > span {
    justify-self: end;
  }

  .dialog-header,
  .dialog-content {
    padding: var(--space-6);
  }

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

  .detail-item {
    display: grid;
    grid-template-columns: 1fr;
    padding-right: var(--space-5);
  }

  .toast {
    right: var(--space-6);
    bottom: var(--space-6);
    left: auto;
    width: min(420px, calc(100% - 48px));
  }
}

@media (min-width: 1024px) {
  .auth-shell {
    grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
  }

  .auth-shell.is-signup-mode {
    grid-template-columns: minmax(320px, 0.72fr) minmax(560px, 1.28fr);
  }

  .auth-story {
    display: grid;
  }

  .mobile-auth-logo {
    display: none;
  }

  .auth-card {
    padding: var(--space-8);
  }

  .organization-app {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    padding-bottom: 0;
  }

  .workspace-rail {
    position: sticky;
    top: 0;
    display: flex;
    height: 100vh;
    flex-direction: column;
    padding: var(--space-6) var(--space-5);
    overflow-y: auto;
    color: var(--paper-50);
    background:
      linear-gradient(160deg, transparent 58%, oklch(0.50 0.15 31 / 0.20)),
      var(--ink-950);
  }

  .rail-logo {
    display: inline-flex;
    width: 168px;
    min-height: 52px;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    border: 1px solid oklch(0.88 0.025 76);
    border-radius: var(--radius-sm);
    background: var(--paper-50);
    box-shadow: var(--shadow-sm);
  }

  .rail-logo img {
    width: 100%;
  }

  .rail-account {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: var(--space-3);
    margin-top: var(--space-7);
    padding: var(--space-4) 0;
    border-top: 1px solid oklch(0.99 0.01 82 / 0.14);
    border-bottom: 1px solid oklch(0.99 0.01 82 / 0.14);
  }

  .rail-account-mark {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 50%;
    color: var(--paper-50);
    background: var(--ember-700);
    font-family: "Noto Serif KR", serif;
    font-weight: 700;
  }

  .rail-account > div {
    display: grid;
    min-width: 0;
    align-content: center;
  }

  .rail-account strong,
  .rail-account span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .rail-account strong {
    font-size: 0.875rem;
  }

  .rail-account span {
    color: oklch(0.73 0.02 76);
    font-size: 0.6875rem;
  }

  .rail-nav {
    display: grid;
    gap: var(--space-1);
    margin-top: var(--space-6);
  }

  .rail-nav-item {
    display: grid;
    min-height: 48px;
    grid-template-columns: 28px 1fr;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border: 0;
    border-radius: var(--radius-sm);
    color: oklch(0.77 0.02 76);
    background: transparent;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
  }

  .rail-nav-item:hover {
    color: var(--paper-50);
    background: oklch(0.99 0.01 82 / 0.06);
  }

  .rail-nav-item.is-active {
    color: var(--paper-50);
    background: var(--ember-700);
  }

  .nav-icon {
    display: grid;
    place-items: center;
    font-size: 1rem;
  }

  .rail-help {
    margin-top: auto;
    padding: var(--space-5) 0;
  }

  .rail-help .eyebrow {
    color: oklch(0.80 0.11 67);
  }

  .rail-help p {
    margin: 0 0 var(--space-3);
    color: oklch(0.70 0.02 76);
    font-size: 0.75rem;
  }

  .rail-help a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    color: var(--paper-50);
    font-size: 0.8125rem;
    font-weight: 700;
    text-underline-offset: 4px;
  }

  .rail-logout {
    width: 100%;
    justify-content: flex-start;
    border-top: 1px solid oklch(0.99 0.01 82 / 0.14);
    color: oklch(0.70 0.02 76);
    text-align: left;
  }

  .mobile-header,
  .mobile-nav {
    display: none;
  }

  .workspace-main {
    min-height: 100vh;
  }

  .account-strip {
    position: sticky;
    z-index: 50;
    top: 0;
    min-height: 56px;
    padding-inline: var(--space-7);
    background: oklch(0.995 0.006 82 / 0.93);
    backdrop-filter: blur(14px);
  }

  .workspace-view {
    padding: var(--space-7) var(--space-7) var(--space-9);
  }

  .page-heading {
    margin-bottom: var(--space-8);
  }

  .page-heading h1 {
    font-size: 2.5rem;
  }

  .metric-grid {
    gap: var(--space-5);
  }

  .metric {
    min-height: 176px;
    padding: var(--space-6);
  }

  .dashboard-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.75fr);
  }

  .workspace-section {
    padding: var(--space-6);
  }

  .request-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    align-items: start;
    gap: var(--space-6);
  }

  .request-progress {
    position: sticky;
    top: 88px;
    padding: var(--space-5);
  }

  .request-progress > .eyebrow {
    display: block;
  }

  .request-progress ol {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
  }

  .request-progress li {
    grid-template-columns: 36px minmax(0, 1fr);
    justify-items: stretch;
    align-items: start;
    gap: var(--space-3);
    padding-bottom: var(--space-5);
    text-align: left;
  }

  .request-progress li:not(:last-child)::after {
    top: 36px;
    bottom: 0;
    left: 17px;
    width: 1px;
    height: auto;
  }

  .request-progress li > div {
    display: grid;
    gap: 2px;
    padding-top: var(--space-1);
  }

  .request-form {
    padding: var(--space-8);
  }

  .form-step-heading h2 {
    font-size: 2rem;
  }
}

@media (min-width: 1280px) {
  .organization-app {
    grid-template-columns: 304px minmax(0, 1fr);
  }

  .workspace-rail {
    padding-inline: var(--space-6);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}