:root {
  --ink: #15110d;
  --muted: #71665b;
  --paper: #f6eddb;
  --paper-deep: #ead7bc;
  --surface: #fffaf0;
  --line: #dfc9a8;
  --coral: #f35f4c;
  --teal: #13a8b4;
  --yellow: #f3c63f;
  --green: #2f624f;
  --shadow: 0 18px 45px rgba(51, 34, 22, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Segoe UI", sans-serif;
  background-color: var(--paper);
  background-image:
    linear-gradient(90deg, rgba(21, 17, 13, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(21, 17, 13, 0.025) 1px, transparent 1px);
  background-size: 22px 22px;
  line-height: 1.5;
}

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

a {
  color: inherit;
}

[hidden] {
  display: none !important;
}

.sheet-value {
  white-space: pre-line;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 76px;
  padding: 12px 5vw;
  background: rgba(246, 237, 219, 0.92);
  border-bottom: 1px solid rgba(21, 17, 13, 0.1);
  backdrop-filter: blur(12px);
}

.brand {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  width: 170px;
}

.brand img {
  display: block;
  width: 100%;
  height: auto;
}

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

.header-actions a,
.hero-notice a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(21, 17, 13, 0.18);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.72);
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  align-items: end;
  padding: 48px 0 28px;
}

.hero-copy h1 {
  margin: 6px 0 10px;
  font-size: 48px;
  line-height: 1.08;
}

.hero-copy p {
  max-width: 680px;
  margin: 0;
  color: #4b4037;
  font-size: 18px;
}

.eyebrow,
.label {
  display: inline-flex;
  align-items: center;
  margin: 0;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-notice {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 20px;
}

.hero-notice span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--yellow);
  font-weight: 900;
}

.hero-notice a[aria-disabled="true"] {
  color: var(--muted);
  cursor: not-allowed;
}

.hero-card,
.panel,
.summary-inner {
  background: rgba(255, 250, 240, 0.9);
  border: 1px solid rgba(125, 88, 42, 0.2);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 22px;
  border-radius: 8px;
  transform: rotate(1deg);
}

.hero-card strong {
  display: block;
  margin: 8px 0 4px;
  font-size: 21px;
  line-height: 1.25;
}

.closed-notice {
  max-width: 720px;
  margin: 0 auto 64px;
  padding: 34px;
  text-align: center;
}

.closed-notice h2 {
  margin: 6px 0 10px;
  font-size: 32px;
  line-height: 1.2;
}

.closed-notice p {
  margin: 0 auto;
  max-width: 560px;
  color: var(--muted);
}

.closed-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 22px;
}

.closed-actions a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(21, 17, 13, 0.18);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.72);
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
}

.closed-actions a[aria-disabled="true"] {
  color: var(--muted);
  cursor: not-allowed;
}

.bank-copy-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.bank-copy-row strong {
  min-width: 0;
  margin: 5px 0;
  overflow-wrap: anywhere;
}

.copy-account-button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 11px;
  border: 1px solid rgba(21, 17, 13, 0.18);
  border-radius: 7px;
  background: var(--yellow);
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}

.copy-account-button.is-copied {
  background: var(--green);
  color: white;
}

.signup-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 24px;
  align-items: start;
  padding-bottom: 72px;
}

.form-stack {
  display: grid;
  gap: 20px;
}

.panel {
  padding: 24px;
  border-radius: 8px;
}

.section-title {
  margin-bottom: 18px;
}

.section-title h2,
.summary-inner h2 {
  margin: 4px 0 6px;
  font-size: 25px;
  line-height: 1.2;
}

.section-title p:last-child {
  margin: 0;
  color: var(--muted);
}

.lesson-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(245px, 1fr));
  align-items: start;
  gap: 16px;
}

.config-loading-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  padding: 10px 12px;
  border: 1px solid rgba(47, 98, 79, 0.18);
  border-radius: 8px;
  background: rgba(47, 98, 79, 0.08);
  color: var(--green);
  font-size: 14px;
  font-weight: 900;
}

.config-loading-bar[hidden] {
  display: none;
}

.config-loading-bar.is-error {
  border-color: rgba(199, 51, 41, 0.24);
  background: rgba(199, 51, 41, 0.08);
  color: #9f2a22;
}

.config-loading-track {
  position: relative;
  flex: 0 0 76px;
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(47, 98, 79, 0.16);
}

.config-loading-track span {
  position: absolute;
  inset: 0;
  width: 42%;
  border-radius: inherit;
  background: var(--green);
  animation: loadingBar 1s ease-in-out infinite;
}

@keyframes loadingBar {
  0% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(250%);
  }
}

.lesson-card {
  display: grid;
  gap: 12px;
  align-content: start;
  min-width: 0;
  padding: 14px 14px 12px;
  border: 2px solid rgba(21, 17, 13, 0.12);
  border-radius: 8px;
  background: #fffdf7;
  cursor: pointer;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.lesson-card.is-selected {
  border-color: var(--coral);
  box-shadow: 0 12px 28px rgba(243, 95, 76, 0.16);
  transform: translateY(-2px);
}

.lesson-card.has-error {
  border-color: #c73329;
}

.lesson-card:focus {
  outline: 3px solid rgba(199, 51, 41, 0.28);
  outline-offset: 3px;
}

.poster-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 7px;
  background: transparent;
  cursor: pointer;
  overflow: hidden;
}

.poster-button img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.lesson-head {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: flex-start;
}

.lesson-head h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.25;
}

.lesson-head p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.price-badge {
  flex: 0 0 auto;
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--teal);
  color: white;
  font-weight: 900;
  white-space: nowrap;
}

.select-line {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 7px;
  background: rgba(246, 237, 219, 0.7);
  cursor: pointer;
  font-weight: 900;
}

.select-line input,
.choice-card input {
  width: 19px;
  height: 19px;
  accent-color: var(--coral);
}

.role-box {
  display: none;
  gap: 8px;
  border: 0;
  padding: 0;
  margin: 0;
  cursor: default;
}

.lesson-card.is-selected .role-box {
  display: grid;
}

.role-box legend {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.role-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.role-options.is-single {
  grid-template-columns: 1fr;
}

.role-options label {
  position: relative;
  cursor: pointer;
}

.role-options input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.role-options span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 1px solid rgba(21, 17, 13, 0.16);
  border-radius: 7px;
  background: white;
  font-weight: 900;
}

.role-options input:checked + span {
  border-color: var(--green);
  background: var(--green);
  color: white;
}

.lesson-card.has-error .role-options span {
  border-color: rgba(199, 51, 41, 0.55);
}

.role-error {
  margin: -2px 0 0;
}

.role-error:empty {
  display: none;
}

.choice-group {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  border: 0;
}

.choice-group legend {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.choice-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid rgba(21, 17, 13, 0.14);
  border-radius: 8px;
  background: #fffdf7;
}

.choice-card strong,
.choice-card small {
  display: block;
}

.choice-card small {
  margin-top: 3px;
  color: var(--muted);
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field-grid label {
  display: grid;
  gap: 7px;
  min-width: 0;
}

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

.conditional-field[hidden] {
  display: none;
}

.field-grid span {
  font-weight: 900;
}

.field-grid input,
.field-grid select,
.field-grid textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(21, 17, 13, 0.18);
  border-radius: 7px;
  background: #fffdf7;
}

.field-grid textarea {
  min-height: 160px;
  padding: 12px 14px;
  resize: vertical;
}

.field-grid input:focus,
.choice-card:focus-within,
.role-options label:focus-within span,
.select-line:focus-within {
  outline: 3px solid rgba(19, 168, 180, 0.22);
  outline-offset: 2px;
}

.field-grid small {
  color: var(--muted);
  font-size: 13px;
}

body[data-page-mode="test"] .applicant-panel .field-grid {
  gap: 10px 12px;
}

body[data-page-mode="test"] .applicant-panel .field-grid label {
  gap: 5px;
}

body[data-page-mode="test"] .applicant-panel .field-error {
  min-height: 16px;
  margin-top: 4px;
}

.field-error {
  min-height: 20px;
  margin: 8px 0 0;
  color: #b42318;
  font-weight: 800;
}

.payment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.payment-grid > div,
.bank-box,
.discount-box {
  padding: 16px;
  border-radius: 8px;
  background: #fffdf7;
  border: 1px dashed rgba(21, 17, 13, 0.24);
}

.payment-grid strong,
.bank-box strong {
  display: block;
  font-size: 18px;
  line-height: 1.3;
}

.payment-grid p,
.payment-note {
  margin: 0;
  color: var(--muted);
}

.payment-note {
  margin-top: 12px;
}

.summary-panel {
  position: sticky;
  top: 96px;
}

.summary-inner {
  padding: 22px;
  border-radius: 8px;
}

.selected-list {
  display: grid;
  gap: 9px;
  margin: 16px 0;
}

.selected-item {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(21, 17, 13, 0.12);
  font-size: 14px;
}

.selected-item strong {
  display: block;
  font-size: 15px;
}

.selected-item span {
  color: var(--muted);
}

.empty {
  margin: 0;
  color: var(--muted);
}

.price-list {
  display: grid;
  gap: 8px;
  margin: 18px 0;
}

.price-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.price-list dt {
  color: var(--muted);
}

.price-list dd {
  margin: 0;
  font-weight: 900;
}

.price-list .total {
  align-items: center;
  margin-top: 8px;
  padding-top: 14px;
  border-top: 2px solid rgba(21, 17, 13, 0.14);
}

.price-list .total dt {
  color: var(--ink);
  font-weight: 900;
}

.price-list .total dd {
  color: var(--coral);
  font-size: 28px;
  line-height: 1.15;
}

.discount-box ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.discount-box li {
  margin: 4px 0;
}

.bank-box {
  display: grid;
  gap: 4px;
  margin-top: 14px;
}

.bank-box .depositor {
  margin-top: 6px;
  color: var(--green);
  font-weight: 800;
}

.submit-button,
.mobile-total button {
  width: 100%;
  min-height: 52px;
  margin-top: 16px;
  border: 0;
  border-radius: 8px;
  background: var(--ink);
  color: white;
  font-weight: 900;
  cursor: pointer;
}

.submit-button:hover,
.mobile-total button:hover {
  background: #35251c;
}

.form-status {
  min-height: 22px;
  margin: 10px 0 0;
  color: var(--green);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.45;
}

.form-status.is-error {
  color: #b42318;
}

.submitting-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(21, 17, 13, 0.48);
  backdrop-filter: blur(4px);
}

.submitting-box {
  display: grid;
  justify-items: center;
  gap: 12px;
  width: min(360px, 100%);
  padding: 28px 24px;
  border: 1px solid rgba(21, 17, 13, 0.12);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 24px 80px rgba(21, 17, 13, 0.28);
  color: var(--ink);
  text-align: center;
}

.submitting-box strong {
  font-size: 22px;
  line-height: 1.25;
}

.submitting-box p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.45;
}

body.is-submitting {
  cursor: wait;
}

body.is-submitting .submit-button,
body.is-submitting .mobile-total button {
  cursor: wait;
}

.mobile-total {
  display: none;
}

dialog {
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: 0 24px 80px rgba(21, 17, 13, 0.32);
}

dialog::backdrop {
  background: rgba(21, 17, 13, 0.58);
}

.poster-dialog {
  width: min(720px, calc(100% - 28px));
  background: var(--surface);
}

.poster-dialog img {
  display: block;
  width: 100%;
  max-height: 82vh;
  object-fit: contain;
  background: var(--paper);
}

.dialog-close {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(21, 17, 13, 0.82);
  color: white;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.complete-dialog {
  width: min(480px, calc(100% - 30px));
  padding: 28px;
  background: var(--surface);
}

.complete-dialog h2 {
  margin: 10px 0;
  font-size: 26px;
}

.complete-dialog p {
  margin: 10px 0;
  color: var(--muted);
}

.complete-mark {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--teal);
  color: white;
  font-size: 28px;
  font-weight: 900;
}

.complete-bank {
  display: grid;
  gap: 6px;
  margin: 18px 0;
  padding: 16px;
  border-radius: 8px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.admin-main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 72px;
}

.page-hero {
  padding: 42px 0 24px;
}

.page-hero h1 {
  margin: 6px 0 10px;
  font-size: 42px;
  line-height: 1.12;
}

.page-hero p:last-child {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.compact-title {
  margin-top: 28px;
}

.narrow-button {
  width: min(280px, 100%);
}

.lesson-editor {
  display: grid;
  gap: 16px;
}

.lesson-editor-row {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  gap: 18px;
  padding: 16px;
  border: 1px solid rgba(21, 17, 13, 0.14);
  border-radius: 8px;
  background: #fffdf7;
}

.lesson-editor-preview {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 7px;
  border: 1px solid rgba(21, 17, 13, 0.12);
  background: var(--paper);
}

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

.lesson-editor-fields label,
.toolbar label {
  display: grid;
  gap: 6px;
  min-width: 0;
  font-weight: 900;
}

.lesson-editor-fields .wide {
  grid-column: 1 / -1;
}

.lesson-editor-fields input,
.lesson-editor-fields select,
.toolbar input,
.toolbar select,
.memo-input {
  width: 100%;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid rgba(21, 17, 13, 0.16);
  border-radius: 7px;
  background: #fffdf7;
}

.lesson-editor-fields small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 400;
}

.toggle-line {
  display: flex !important;
  align-items: center;
  gap: 10px;
  min-height: 42px;
}

.toggle-line input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--coral);
}

.data-tools {
  margin-top: 20px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.mini-button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(21, 17, 13, 0.18);
  border-radius: 7px;
  background: var(--ink);
  color: white;
  font-weight: 900;
  cursor: pointer;
}

.mini-button.danger {
  background: #9f2a22;
}

.data-box {
  width: 100%;
  min-height: 220px;
  padding: 14px;
  border: 1px solid rgba(21, 17, 13, 0.16);
  border-radius: 7px;
  background: #fffdf7;
  resize: vertical;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  max-width: min(420px, calc(100% - 32px));
  margin: 0;
  padding: 14px 16px;
  border-radius: 8px;
  background: var(--ink);
  color: white;
  box-shadow: var(--shadow);
  font-weight: 900;
}

.toolbar {
  display: grid;
  grid-template-columns: 220px 220px minmax(220px, 1fr) auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 18px;
}

.toolbar .search-field {
  min-width: 0;
}

.roster-stack {
  display: grid;
  gap: 18px;
}

.roster-loading {
  display: grid;
  justify-items: center;
  gap: 12px;
  padding: 40px 24px;
  color: var(--green);
  text-align: center;
}

.loading-spinner {
  width: 34px;
  height: 34px;
  border: 4px solid rgba(47, 98, 79, 0.16);
  border-top-color: var(--green);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .loading-spinner {
    animation: none;
  }

  .config-loading-track span {
    animation: none;
    width: 100%;
  }
}

.row-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.count-pill {
  flex: 0 0 auto;
  margin: 0;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--yellow);
  font-size: 14px;
  font-weight: 900;
}

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

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  padding: 13px 12px;
  border-bottom: 1px solid rgba(21, 17, 13, 0.12);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  background: rgba(246, 237, 219, 0.58);
}

td strong {
  display: block;
}

td select {
  min-height: 38px;
  padding: 0 9px;
  border: 1px solid rgba(21, 17, 13, 0.16);
  border-radius: 7px;
  background: #fffdf7;
}

.subtext {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.empty-cell {
  padding: 28px 12px;
  color: var(--muted);
  text-align: center;
}

.roster-empty {
  margin: 0;
  padding: 16px 12px;
  border: 1px solid rgba(21, 17, 13, 0.1);
  border-radius: 7px;
  background: #fffdf7;
  color: var(--muted);
  text-align: center;
}

.role-roster {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid rgba(21, 17, 13, 0.12);
  border-radius: 8px;
  background: #fffdf7;
}

.role-roster.is-single {
  grid-template-columns: 1fr;
}

.role-roster-column {
  display: grid;
  align-content: start;
  gap: 9px;
  min-width: 0;
  padding: 14px;
}

.role-roster-column + .role-roster-column {
  border-left: 1px solid rgba(21, 17, 13, 0.1);
}

.role-roster-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--green);
}

.role-roster-head h3 {
  margin: 0;
  font-size: 15px;
  line-height: 1.2;
}

.role-roster-head span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.role-roster-list {
  display: grid;
  gap: 7px;
}

.role-roster-person {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  min-height: 30px;
}

.role-roster-person strong {
  min-width: 0;
  overflow: hidden;
  font-size: 15px;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.paid-badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 19px;
  padding: 0 6px;
  border-radius: 999px;
  background: rgba(47, 98, 79, 0.12);
  color: var(--green);
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}

.role-roster-empty {
  margin: 0;
  padding: 7px 0;
  color: var(--muted);
  font-size: 13px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.stat-card {
  padding: 18px;
  border: 1px solid rgba(125, 88, 42, 0.2);
  border-radius: 8px;
  background: rgba(255, 250, 240, 0.9);
  box-shadow: var(--shadow);
}

.stat-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.stat-card strong {
  display: block;
  margin-top: 6px;
  color: var(--coral);
  font-size: 27px;
  line-height: 1.2;
}

.staff-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.staff-card {
  display: grid;
  gap: 10px;
  min-height: 220px;
  padding: 22px;
  border: 1px solid rgba(125, 88, 42, 0.2);
  border-radius: 8px;
  background: rgba(255, 250, 240, 0.92);
  box-shadow: var(--shadow);
  text-decoration: none;
}

.staff-card strong {
  display: block;
  font-size: 25px;
  line-height: 1.2;
}

.staff-card p,
.staff-note p {
  margin: 0;
  color: var(--muted);
}

.staff-card:hover {
  border-color: var(--coral);
  transform: translateY(-2px);
}

.mini-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(21, 17, 13, 0.18);
  border-radius: 7px;
  background: #fffdf7;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
}

@media (max-width: 980px) {
  .hero,
  .signup-layout {
    grid-template-columns: 1fr;
  }

  .summary-panel {
    position: static;
  }

  .toolbar,
  .stat-grid,
  .staff-grid {
    grid-template-columns: 1fr 1fr;
  }

  .lesson-editor-row {
    grid-template-columns: 128px minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  body {
    padding-bottom: 88px;
  }

  .site-header {
    min-height: 64px;
    padding: 10px 16px;
  }

  .brand {
    width: 132px;
  }

  .header-actions:not(.utility-nav) {
    display: none;
  }

  .utility-nav {
    gap: 6px;
    max-width: calc(100vw - 158px);
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .utility-nav a {
    flex: 0 0 auto;
    min-height: 34px;
    padding: 0 10px;
    font-size: 12px;
  }

  main {
    width: min(100% - 24px, 1180px);
  }

  .hero {
    padding-top: 28px;
  }

  .hero-copy h1 {
    font-size: 35px;
  }

  .hero-copy p {
    font-size: 16px;
  }

  .panel,
  .summary-inner {
    padding: 18px;
  }

  .field-grid,
  .payment-grid {
    grid-template-columns: 1fr;
  }

  .page-hero h1 {
    font-size: 32px;
  }

  .lesson-editor-row,
  .lesson-editor-fields,
  .toolbar,
  .stat-grid,
  .staff-grid {
    grid-template-columns: 1fr;
  }

  .roster-section .row-title {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .roster-section .count-pill {
    width: 100%;
    border-radius: 7px;
    line-height: 1.45;
    white-space: normal;
  }

  .role-roster-column {
    gap: 8px;
    padding: 11px 8px;
  }

  .role-roster-head h3 {
    font-size: 14px;
  }

  .role-roster-list {
    gap: 6px;
  }

  .role-roster-person {
    gap: 4px;
    min-height: 28px;
  }

  .role-roster-person strong {
    font-size: 14px;
  }

  .paid-badge {
    min-height: 18px;
    padding: 0 5px;
    font-size: 11px;
  }

  .lesson-editor-preview {
    width: min(220px, 100%);
  }

  .mobile-total {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 30;
    display: grid;
    grid-template-columns: 1fr 128px;
    gap: 12px;
    align-items: center;
    padding: 12px;
    border: 1px solid rgba(21, 17, 13, 0.16);
    border-radius: 8px;
    background: rgba(255, 250, 240, 0.96);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
    transition:
      opacity 0.16s ease,
      visibility 0.16s ease,
      transform 0.16s ease;
  }

  .mobile-total.is-inline-submit-visible {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
  }

  .mobile-total span {
    display: block;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
  }

  .mobile-total strong {
    display: block;
    color: var(--coral);
    font-size: 22px;
    line-height: 1.2;
  }

  .mobile-total button {
    margin: 0;
  }

  .bank-copy-row {
    align-items: flex-start;
  }
}