@charset "UTF-8";
/* frontend/component/_index.scss */
/* ===================================================
  Button Component (Common)
  - class: .c-btn (base)
  - variants: primary, secondary, outline, ghost, soft, danger, brand
  - sizes: sm, md, lg, xl
  - width: .c-btn--block
  - icon: .c-btn__icon
=================================================== */
.c-btn {
  --c-btn-h: 46px;
  --c-btn-px: 18px;
  --c-btn-radius: 9px;
  --c-btn-font-size: 15px;
  --c-btn-font-weight: 600;
  --c-btn-bg: #2563eb;
  --c-btn-fg: #fff;
  --c-btn-bd: transparent;
  --c-btn-hover-bg: #2563eb;
  --c-btn-hover-fg: #fff;
  --c-btn-hover-bd: transparent;
  --c-btn-secondary-bg: #1f2937;
  --c-btn-secondary-fg: #fff;
  --c-btn-secondary-bd: #1f2937;
  --c-btn-soft-bg: rgba(0, 0, 0, 0.06);
  --c-btn-soft-fg: #000;
  --c-btn-soft-bd: transparent;
  --c-btn-outline-bg: transparent;
  --c-btn-outline-fg: #000;
  --c-btn-outline-bd: rgba(0, 0, 0, 0.18);
  --c-btn-ghost-bg: transparent;
  --c-btn-ghost-fg: #000;
  --c-btn-ghost-bd: transparent;
  --c-btn-danger-bg: #ef4444;
  --c-btn-danger-fg: #fff;
  --c-btn-danger-bd: #ef4444;
  --c-btn-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  --c-btn-shadow-hover: 0 7px 18px rgba(0, 0, 0, 0.14);
  --c-btn-focus: 0 0 0 4px rgba(0, 0, 0, 0.12);
  --c-btn-gap: 10px;
  --c-btn-icon-size: 18px;
  --c-btn-trans: 0.18s;
  --c-btn-ease: cubic-bezier(0.16, 1, 0.3, 1);
  -webkit-tap-highlight-color: transparent;
  box-sizing: border-box;
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--c-btn-gap);
  height: var(--c-btn-h);
  padding: 0 var(--c-btn-px);
  border-radius: var(--c-btn-radius);
  border: 1px solid var(--c-btn-bd);
  background: var(--c-btn-bg);
  color: var(--c-btn-fg);
  font-size: var(--c-btn-font-size);
  font-family: inherit;
  font-weight: var(--c-btn-font-weight);
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
  cursor: pointer;
  box-shadow: var(--c-btn-shadow);
  transition: transform var(--c-btn-trans) var(--c-btn-ease), box-shadow var(--c-btn-trans) var(--c-btn-ease), background var(--c-btn-trans) var(--c-btn-ease), color var(--c-btn-trans) var(--c-btn-ease), border-color var(--c-btn-trans) var(--c-btn-ease), opacity var(--c-btn-trans) var(--c-btn-ease);
}
.c-btn:hover {
  background: var(--c-btn-hover-bg);
  color: var(--c-btn-hover-fg);
  border-color: var(--c-btn-hover-bd);
  box-shadow: var(--c-btn-shadow-hover);
  transform: translateY(-1px);
}
.c-btn:active {
  transform: translateY(0);
}
.c-btn:focus-visible {
  outline: none;
  box-shadow: var(--c-btn-shadow-hover), var(--c-btn-focus);
}
.c-btn:disabled, .c-btn.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
  transform: none;
  box-shadow: none;
}

.c-btn--secondary {
  --c-btn-bg: var(--c-btn-secondary-bg);
  --c-btn-fg: var(--c-btn-secondary-fg);
  --c-btn-bd: var(--c-btn-secondary-bd);
  --c-btn-hover-bg: #111827;
  --c-btn-hover-fg: #fff;
  --c-btn-hover-bd: #111827;
}

.c-btn--primary {
  --c-btn-bg: #2563eb;
  --c-btn-fg: #fff;
  --c-btn-bd: transparent;
  --c-btn-hover-bg: #2563eb;
  --c-btn-hover-fg: #fff;
  --c-btn-hover-bd: transparent;
}
.c-btn--primary:hover {
  transform: none;
}

.c-btn--soft {
  --c-btn-bg: var(--c-btn-soft-bg);
  --c-btn-fg: var(--c-btn-soft-fg);
  --c-btn-bd: var(--c-btn-soft-bd);
  --c-btn-hover-bg: rgba(0, 0, 0, 0.1);
  --c-btn-hover-fg: var(--c-btn-soft-fg);
  --c-btn-hover-bd: var(--c-btn-soft-bd);
  box-shadow: none;
}
.c-btn--soft:hover {
  box-shadow: none;
}

.c-btn--outline {
  --c-btn-bg: var(--c-btn-outline-bg);
  --c-btn-fg: var(--c-btn-outline-fg);
  --c-btn-bd: var(--c-btn-outline-bd);
  --c-btn-hover-bg: rgba(0, 0, 0, 0.06);
  --c-btn-hover-fg: var(--c-btn-outline-fg);
  --c-btn-hover-bd: rgba(0, 0, 0, 0.26);
  box-shadow: none;
}
.c-btn--outline:hover {
  box-shadow: none;
}

.c-btn--ghost {
  --c-btn-bg: var(--c-btn-ghost-bg);
  --c-btn-fg: var(--c-btn-ghost-fg);
  --c-btn-bd: var(--c-btn-ghost-bd);
  --c-btn-hover-bg: rgba(0, 0, 0, 0.06);
  --c-btn-hover-fg: var(--c-btn-ghost-fg);
  --c-btn-hover-bd: var(--c-btn-ghost-bd);
  box-shadow: none;
}
.c-btn--ghost:hover {
  box-shadow: none;
}

.c-btn--danger {
  --c-btn-bg: var(--c-btn-danger-bg);
  --c-btn-fg: var(--c-btn-danger-fg);
  --c-btn-bd: var(--c-btn-danger-bd);
  --c-btn-hover-bg: #dc2626;
  --c-btn-hover-fg: #fff;
  --c-btn-hover-bd: #dc2626;
  --c-btn-focus: 0 0 0 4px rgba(239, 68, 68, 0.2);
}

.c-btn--naver {
  --c-btn-bg: #03c75a;
  --c-btn-fg: #fff;
  --c-btn-bd: #03c75a;
  --c-btn-hover-bg: #02ad4e;
  --c-btn-hover-fg: #fff;
  --c-btn-hover-bd: #02ad4e;
}

.c-btn--kakao {
  --c-btn-bg: #fee500;
  --c-btn-fg: #191919;
  --c-btn-bd: #fee500;
  --c-btn-hover-bg: #f2d900;
  --c-btn-hover-fg: #191919;
  --c-btn-hover-bd: #f2d900;
}

.c-btn--sm {
  --c-btn-h: 40px;
  --c-btn-px: 14px;
  --c-btn-radius: 8px;
  --c-btn-font-size: 14px;
}

.c-btn--md {
  --c-btn-h: 46px;
  --c-btn-px: 18px;
  --c-btn-radius: 9px;
  --c-btn-font-size: 15px;
}

.c-btn--lg {
  --c-btn-h: 56px;
  --c-btn-px: 22px;
  --c-btn-radius: 11px;
  --c-btn-font-size: 16px;
}

.c-btn--xl {
  --c-btn-h: 64px;
  --c-btn-px: 28px;
  --c-btn-radius: 12px;
  --c-btn-font-size: 17px;
}

.c-btn--block {
  width: 100%;
}

/* Icon */
.c-btn__icon {
  width: var(--c-btn-icon-size);
  height: var(--c-btn-icon-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.c-btn__icon svg {
  width: 100%;
  height: 100%;
}

.c-btn-group {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

@media (max-width: 768px) {
  .c-btn {
    --c-btn-h: 40px;
    --c-btn-px: 14px;
    --c-btn-radius: 8px;
    --c-btn-font-size: 14px;
    --c-btn-gap: 8px;
    --c-btn-icon-size: 16px;
    --c-btn-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
    --c-btn-shadow-hover: 0 10px 22px rgba(0, 0, 0, 0.16);
  }
  .c-btn--sm {
    --c-btn-h: 36px;
    --c-btn-px: 12px;
    --c-btn-radius: 7px;
    --c-btn-font-size: 13px;
  }
  .c-btn--lg {
    --c-btn-h: 48px;
    --c-btn-px: 18px;
    --c-btn-radius: 9px;
    --c-btn-font-size: 15px;
  }
  .c-btn--xl {
    --c-btn-h: 52px;
    --c-btn-px: 20px;
    --c-btn-radius: 10px;
    --c-btn-font-size: 15px;
  }
  .c-btn-group {
    gap: 8px;
  }
}
/* Icon-only controls such as close, menu, and carousel navigation buttons. */
.c-icon-btn {
  --c-icon-btn-size: 44px;
  --c-icon-btn-icon-size: 20px;
  --c-icon-btn-radius: 12px;
  --c-icon-btn-bg: #fff;
  --c-icon-btn-fg: #111827;
  --c-icon-btn-bd: #e5e7eb;
  box-sizing: border-box;
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--c-icon-btn-size);
  height: var(--c-icon-btn-size);
  padding: 0;
  border: 1px solid var(--c-icon-btn-bd);
  border-radius: var(--c-icon-btn-radius);
  background: var(--c-icon-btn-bg);
  color: var(--c-icon-btn-fg);
  font: inherit;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}
.c-icon-btn:hover {
  background: #f9fafb;
  border-color: #d1d5db;
  transform: translateY(-1px);
}
.c-icon-btn:active {
  transform: translateY(0);
}
.c-icon-btn:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}
.c-icon-btn:disabled, .c-icon-btn.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
  transform: none;
}
.c-icon-btn > svg,
.c-icon-btn > i {
  width: var(--c-icon-btn-icon-size);
  height: var(--c-icon-btn-icon-size);
}

.c-icon-btn--sm {
  --c-icon-btn-size: 36px;
  --c-icon-btn-icon-size: 16px;
  --c-icon-btn-radius: 10px;
}

.c-icon-btn--lg {
  --c-icon-btn-size: 52px;
  --c-icon-btn-icon-size: 24px;
  --c-icon-btn-radius: 14px;
}

.c-icon-btn--ghost {
  --c-icon-btn-bg: transparent;
  --c-icon-btn-bd: transparent;
}

.c-icon-btn--danger {
  --c-icon-btn-fg: #ef4444;
}

/* Shared form layout and field controls for general frontend pages. */
.c-form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--c-form-row-gap, 16px) var(--c-form-column-gap, 24px);
  min-width: 0;
}

@media (min-width: 768px) {
  .c-form-grid--two-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.c-form-grid__full {
  grid-column: 1/-1;
}

.c-field {
  display: flex;
  flex-direction: column;
  gap: var(--c-field-gap, 4px);
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.c-field__label {
  margin: 0;
  color: var(--c-field-label-color, #374151);
  font-size: var(--c-field-label-size, 0.875rem);
  font-weight: 600;
  line-height: 1.4;
}

.c-field__required {
  margin-left: 2px;
  color: #ef4444;
}

.c-field__control {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  height: var(--c-field-control-height, 46px);
  padding: 0 var(--c-field-control-padding-x, 14px);
  border: 1px solid var(--c-field-control-border, #d1d5db);
  border-radius: var(--c-field-control-radius, 4px);
  background: var(--c-field-control-bg, #fff);
  color: var(--c-field-control-color, #111827);
  font: inherit;
  font-size: 1rem;
  line-height: 1.6;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}
.c-field__control::placeholder {
  color: #94a3b8;
}
.c-field__control:hover:not(:disabled, [readonly]) {
  border-color: #94a3b8;
}
.c-field__control:focus {
  border-color: #2563eb;
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.09);
}
.c-field__control:disabled, .c-field__control[readonly] {
  background: #f3f4f6;
  cursor: not-allowed;
  opacity: 0.5;
}
.c-field__control[type=file] {
  height: auto;
  min-height: var(--c-field-control-height, 46px);
  padding: 8px var(--c-field-control-padding-x, 14px);
}

textarea.c-field__control {
  height: auto;
  min-height: var(--c-field-textarea-min-height, 160px);
  padding-block: 12px;
  resize: vertical;
}

select.c-field__control {
  appearance: auto;
}

.c-field.has-error .c-field__control,
.c-field__control.is-invalid,
.c-field__control[aria-invalid=true] {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
}

.c-field__help,
.c-field__error {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.4;
}

.c-field__help {
  color: #6b7280;
}

.c-field__error {
  color: #ef4444;
}

.c-field__static {
  min-height: 46px;
  display: flex;
  align-items: center;
  color: #374151;
  font-size: 1rem;
}

.c-checkbox {
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
  width: fit-content;
  color: #374151;
  font-size: 0.875rem;
  line-height: 1.5;
  cursor: pointer;
  user-select: none;
}

.c-checkbox__control {
  box-sizing: border-box;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: #2563eb;
}

.c-checkbox__label {
  min-width: 0;
}

.c-checkbox a {
  color: #2563eb;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.c-card {
  background: #fff;
  border: 1px solid color-mix(in srgb, #e5e7eb 84%, #fff);
  border-radius: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--card-padding, 32px);
  color: var(--card-color, #111827);
  min-height: var(--card-min-h, auto);
}
.c-card:focus-within {
  outline: 2px solid color-mix(in srgb, #0ea5e9 45%, transparent);
  outline-offset: 2px;
}

.c-card--sm {
  --card-padding: 24px;
}

.c-card--lg {
  --card-padding: 48px;
}

.c-card--flush {
  --card-padding: 0;
}

.c-card--soft {
  background: #f8fafc;
  box-shadow: none;
}

.c-card--outlined {
  box-shadow: none;
}

.c-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--card-body-gap, 8px);
  flex: 1;
}

.c-card__kicker {
  margin: 0 0 4px;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--card-kicker-color, #6b7280);
}

.c-card__title {
  margin: 0;
  font-size: var(--card-title-size, 1.25rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--card-title-color, #111827);
}

.c-card__desc {
  margin: 0;
  font-size: var(--card-desc-size, 0.875rem);
  line-height: 1.7;
  color: var(--card-desc-color, #4b5563);
}

.c-card__media {
  overflow: hidden;
  border-radius: var(--card-media-radius, 12px);
}
.c-card__media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.c-card__footer {
  margin-top: auto;
  padding-top: var(--card-footer-pt, 16px);
}

.c-card.c-card--interactive:hover,
.c-card.is-hoverable:hover {
  transform: translateY(-6px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  border-color: color-mix(in srgb, #0ea5e9 22%, #e5e7eb);
}
@media (hover: none) {
  .c-card.c-card--interactive:hover,
  .c-card.is-hoverable:hover {
    transform: none;
  }
}

.c-badge {
  --badge-color: #374151;
  --badge-bg: #f3f4f6;
  --badge-border: #e5e7eb;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 5px 10px;
  border: 1px solid var(--badge-border);
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--badge-color);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
}

.c-badge--md {
  min-height: 32px;
  padding-inline: 16px;
  font-size: 0.875rem;
}

.c-badge--primary {
  --badge-color: #2563eb;
  --badge-bg: color-mix(in srgb, #2563eb 10%, #fff);
  --badge-border: color-mix(in srgb, #2563eb 18%, #fff);
}

.c-badge--success {
  --badge-color: #22c55e;
  --badge-bg: color-mix(in srgb, #22c55e 10%, #fff);
  --badge-border: color-mix(in srgb, #22c55e 20%, #fff);
}

.c-badge--warning {
  --badge-color: #f59e0b;
  --badge-bg: color-mix(in srgb, #f59e0b 10%, #fff);
  --badge-border: color-mix(in srgb, #f59e0b 20%, #fff);
}

.c-badge--danger {
  --badge-color: #ef4444;
  --badge-bg: color-mix(in srgb, #ef4444 10%, #fff);
  --badge-border: color-mix(in srgb, #ef4444 20%, #fff);
}

.c-badge--outline {
  --badge-bg: transparent;
}

.c-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid color-mix(in srgb, rgba(17, 24, 39, 0.08) 80%, transparent);
  border-radius: 999px;
  background: #fff;
}

.c-chip__label {
  color: #6b7280;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.c-chip__value {
  color: #111827;
  font-size: 0.875rem;
  font-weight: 500;
}

.c-data-list {
  --data-label-width: 96px;
  --data-row-gap: 16px;
  --data-row-py: 12px;
  --data-row-px: 0;
  --data-divider: rgba(17, 24, 39, 0.08);
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.c-data-row {
  display: grid;
  grid-template-columns: minmax(0, var(--data-label-width)) minmax(0, 1fr);
  gap: var(--data-row-gap);
  align-items: baseline;
  padding: var(--data-row-py) var(--data-row-px);
  border-bottom: 1px solid var(--data-divider);
}
.c-data-row:last-child {
  border-bottom: 0;
}

.c-data-row__label {
  color: #6b7280;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.5;
}

.c-data-row__value {
  min-width: 0;
  margin: 0;
  color: #111827;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.c-data-list--compact {
  --data-row-py: 8px;
}

.c-data-list--dashed {
  --data-divider: color-mix(in srgb, rgba(17, 24, 39, 0.08) 70%, transparent);
}
.c-data-list--dashed .c-data-row {
  border-bottom-style: dashed;
}

.c-data-list--boxed {
  gap: 8px;
}
.c-data-list--boxed .c-data-row {
  --data-row-py: 16px;
  --data-row-px: 24px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: #f9fafb;
}

.c-data-list--spread .c-data-row {
  display: flex;
  justify-content: space-between;
}
.c-data-list--spread .c-data-row__value {
  text-align: right;
}

@media (max-width: 480px) {
  .c-data-list:not(.c-data-list--spread) .c-data-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}
.c-alert {
  --alert-color: #374151;
  --alert-bg: #f9fafb;
  --alert-border: #e5e7eb;
  padding: 24px;
  border: 1px solid var(--alert-border);
  border-radius: 12px;
  background: var(--alert-bg);
  color: var(--alert-color);
  font-size: 0.875rem;
  line-height: 1.7;
}

.c-alert--compact {
  padding: 16px;
  border-radius: 8px;
}

.c-alert--info {
  --alert-color: #0ea5e9;
  --alert-bg: color-mix(in srgb, #0ea5e9 8%, #fff);
  --alert-border: color-mix(in srgb, #0ea5e9 22%, #fff);
}

.c-alert--success {
  --alert-color: #22c55e;
  --alert-bg: color-mix(in srgb, #22c55e 8%, #fff);
  --alert-border: color-mix(in srgb, #22c55e 22%, #fff);
}

.c-alert--warning {
  --alert-color: color-mix(in srgb, #f59e0b 72%, #111827);
  --alert-bg: color-mix(in srgb, #f59e0b 9%, #fff);
  --alert-border: color-mix(in srgb, #f59e0b 28%, #fff);
}

.c-alert--danger {
  --alert-color: #ef4444;
  --alert-bg: color-mix(in srgb, #ef4444 8%, #fff);
  --alert-border: color-mix(in srgb, #ef4444 22%, #fff);
}

.c-alert__title {
  display: block;
  margin: 0 0 4px;
  color: currentColor;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.4;
}

.c-alert__text {
  margin: 0;
}

.c-alert__list {
  margin: 0;
  padding-left: 24px;
}

/* ============================
   Toast Root (오른쪽 상단 고정)
============================ */
.c-toast {
  position: fixed;
  top: 80px;
  right: 20px;
  left: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 3000;
  pointer-events: none;
  align-items: flex-end;
}

/* ============================
   Toast Item
============================ */
.c-toast__item {
  min-width: 260px;
  max-width: 360px;
  padding: 14px 18px;
  border-radius: 8px;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
  opacity: 0;
  transform: translateX(16px) translateY(-4px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.c-toast__item--success {
  background-color: #22c55e;
}

.c-toast__item--error {
  background-color: #ef4444;
}

.c-toast__item--warning {
  background-color: #f59e0b;
  color: #1f2937;
}

.c-toast__item--info {
  background-color: #0ea5e9;
}

.c-toast__item.is-visible {
  opacity: 1;
  transform: translateX(0) translateY(0);
}

.c-toast__item.is-hiding {
  opacity: 0;
  transform: translateX(16px) translateY(-4px);
}

.c-disclosure__trigger {
  position: relative;
}
.c-disclosure__trigger:focus-visible {
  outline: 2px solid color-mix(in srgb, #2563eb 55%, transparent);
  outline-offset: -2px;
}

.c-disclosure__icon {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  margin-left: 16px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.18s ease;
}

.c-disclosure__trigger[aria-expanded=true] .c-disclosure__icon {
  transform: rotate(225deg);
}

@media (prefers-reduced-motion: reduce) {
  .c-disclosure__icon,
  .c-disclosure__panel {
    transition: none;
  }
}
.c-filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.c-filter {
  padding: 8px 16px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  background: #fff;
  color: #1f2937;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.c-filter:hover {
  border-color: #94a3b8;
}
.c-filter:focus-visible {
  outline: 2px solid color-mix(in srgb, #2563eb 55%, transparent);
  outline-offset: 2px;
}
.c-filter[aria-pressed=true], .c-filter.is-active {
  border-color: #111827;
  background: #111827;
  color: #fff;
}

.c-toolbar {
  display: flex;
  align-items: flex-end;
  gap: 16px;
}

.c-toolbar__title {
  flex: 1 1 auto;
  min-width: 0;
}

.c-toolbar__heading {
  margin: 0;
  color: #111827;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.c-toolbar__desc {
  margin: 8px 0 0;
  color: #4b5563;
  font-size: 0.875rem;
  line-height: 1.5;
  word-break: keep-all;
}

.c-toolbar__actions {
  flex: 0 0 auto;
  margin-left: auto;
}

.c-search__group {
  --c-field-control-height: 40px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.c-search__group .c-field__control {
  font-size: 0.875rem;
}

.c-search__select {
  min-width: 84px;
}

.c-search__input {
  min-width: clamp(180px, 28vw, 320px);
}

.c-search__button {
  height: var(--c-field-control-height);
}

@media (max-width: 768px) {
  .c-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .c-toolbar__actions,
  .c-search__group {
    width: 100%;
  }
  .c-search__group {
    display: grid;
    grid-template-columns: minmax(96px, 0.35fr) minmax(0, 1fr) auto;
  }
}
@media (max-width: 480px) {
  .c-search__group {
    grid-template-columns: 1fr;
  }
  .c-search__group > * {
    width: 100%;
  }
}
.c-pagination {
  display: flex;
  justify-content: center;
}

.c-pagination__list {
  display: inline-flex;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.c-pagination__item {
  display: inline-flex;
}

.c-pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 8px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  background: #f3f4f6;
  color: #374151;
  font-size: 0.875rem;
  line-height: 1;
  text-decoration: none;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.c-pagination__link:hover {
  border-color: #2563eb;
  background: #3b82f6;
  color: #1d4ed8;
}
.c-pagination__link:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}

.c-pagination__item.is-active .c-pagination__link {
  border-color: #2563eb;
  background: #2563eb;
  color: #fff;
  font-weight: 600;
  pointer-events: none;
}

.c-pagination__item.is-disabled .c-pagination__link {
  border-color: #e5e7eb;
  background: #f9fafb;
  color: #94a3b8;
  cursor: not-allowed;
  pointer-events: none;
}

.c-pagination__item:is(.is-prev, .is-next, .is-first, .is-last) .c-pagination__link {
  font-weight: 600;
}

@media (max-width: 480px) {
  .c-pagination__item.is-first,
  .c-pagination__item.is-last {
    display: none;
  }
  .c-pagination__link {
    min-width: 36px;
    height: 36px;
  }
}
.c-table-wrap {
  width: 100%;
  overflow-x: auto;
}

.c-table {
  width: 100%;
  border-collapse: collapse;
  border-top: 2px solid #1f2937;
  background: transparent;
}
.c-table th,
.c-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e5e7eb;
  vertical-align: middle;
  font-size: 0.9rem;
}
.c-table thead th {
  background: #f9fafb;
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.c-table__empty {
  padding-block: 48px;
}

.c-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 180px;
  padding: 48px 24px;
  border: 1px dashed #d1d5db;
  border-radius: 12px;
  background: #f9fafb;
  color: #4b5563;
  text-align: center;
}

.c-empty-state--compact {
  min-height: 120px;
  padding-block: 32px;
}

.c-empty-state__title {
  margin: 0;
  color: #1f2937;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
}

.c-empty-state__desc {
  margin: 4px 0 0;
  color: #6b7280;
  font-size: 0.875rem;
  line-height: 1.6;
}

.c-floating-panel {
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 20px 30px rgba(0, 0, 0, 0.12);
}

.c-floating-panel--menu {
  border-radius: 0 0 8px 8px;
}

.c-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

@media (prefers-reduced-motion: reduce) {
  .c-floating-panel,
  .c-backdrop {
    transition: none;
  }
}
.section-header {
  --sh-align: left;
  --sh-pretitle-size: clamp(0.8125rem, 0.85vw, 0.95rem);
  --sh-pretitle-lh: 1.4;
  --sh-pretitle-weight: 700;
  --sh-pretitle-letter: 0.08em;
  --sh-title-size: clamp(2rem, 2.7vw, 2.8rem);
  --sh-title-lh: 1.2;
  --sh-title-weight: 700;
  --sh-subtitle-size: clamp(1rem, 1.05vw, 1.125rem);
  --sh-subtitle-lh: 1.75;
  --sh-subtitle-weight: 400;
  --sh-gap-y: 96px;
  --sh-measure: 60ch;
  --sh-pretitle-color: #2563eb;
  --sh-title-color: #111827;
  --sh-subtitle-color: #4b5563;
  margin-bottom: var(--sh-gap-y, 64px);
  text-align: var(--sh-align, left);
}
.section-header .section-pretitle {
  color: var(--sh-pretitle-color, #2563eb);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  white-space: normal;
  overflow-wrap: anywhere;
}
.section-header .section-title {
  color: var(--sh-title-color, #1f2937);
  font-weight: 700;
  font-size: var(--sh-title-size, clamp(1.75rem, 2.4vw, 2.75rem));
  line-height: var(--sh-title-lh, 1.16);
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  max-width: var(--sh-measure, 70ch);
  white-space: normal;
  overflow-wrap: anywhere;
}
.section-header .section-subtitle {
  color: var(--sh-subtitle-color, #4b5563);
  font-size: var(--sh-subtitle-size, clamp(1rem, 1.05vw, 1.125rem));
  line-height: var(--sh-subtitle-lh, 1.75);
  margin: 0;
  opacity: 0.96;
  max-width: var(--sh-measure, 70ch);
  white-space: normal;
  overflow-wrap: anywhere;
}
.section-header .section-title,
.section-header .section-subtitle {
  word-break: keep-all;
  overflow-wrap: normal;
}

.section-header.is-left {
  --sh-align: left;
}

.section-header.is-center {
  --sh-align: center;
}
.section-header.is-center .section-title,
.section-header.is-center .section-subtitle {
  margin-inline: auto;
}

.section-header.is-right {
  --sh-align: right;
}
.section-header.is-right .section-title,
.section-header.is-right .section-subtitle {
  margin-left: auto;
}

.section-header.sh-layout-split {
  display: grid;
  column-gap: clamp(56px, 8vw, 120px);
  align-items: end;
}
.section-header.sh-layout-split .section-pretitle,
.section-header.sh-layout-split .section-title {
  grid-column: 1;
}
.section-header.sh-layout-split .section-pretitle {
  grid-row: 1;
}
.section-header.sh-layout-split .section-title {
  grid-row: 2;
}
.section-header.sh-layout-split .section-subtitle {
  grid-column: 2;
  grid-row: 1/span 2;
  align-self: end;
  justify-self: end;
  margin-bottom: 16px;
  text-align: left;
}

.section-header.sh-size-sm,
.section-header.sh-variant-compact,
.section-header.sh-variant-minimal,
.section-header.sh-variant-side {
  --sh-pretitle-size: 0.8125rem;
  --sh-title-size: clamp(1.35rem, 1.9vw, 1.9rem);
  --sh-title-lh: 1.25;
  --sh-subtitle-size: clamp(0.9rem, 0.95vw, 1rem);
  --sh-subtitle-lh: 1.75;
}

.section-header.sh-size-md,
.section-header.sh-variant-muted {
  --sh-title-size: clamp(1.9rem, 2.5vw, 2.65rem);
  --sh-subtitle-size: clamp(1rem, 1.05vw, 1.1rem);
}

.section-header.sh-size-lg,
.section-header.sh-variant-hero,
.section-header.sh-variant-hero-inverse {
  --sh-pretitle-size: clamp(0.875rem, 0.95vw, 1rem);
  --sh-title-size: clamp(2.35rem, 3.3vw, 3.4rem);
  --sh-title-lh: 1.12;
  --sh-subtitle-size: clamp(1.0625rem, 1.15vw, 1.25rem);
  --sh-subtitle-lh: 1.7;
}

.section-header.sh-tone-muted,
.section-header.sh-variant-compact,
.section-header.sh-variant-muted {
  --sh-pretitle-color: #6b7280;
  --sh-subtitle-color: #374151;
}

.section-header.sh-tone-inverse,
.section-header.sh-variant-inverse,
.section-header.sh-variant-hero-inverse {
  --sh-pretitle-color: rgba(255, 255, 255, 0.78);
  --sh-title-color: #fff;
  --sh-subtitle-color: rgba(255, 255, 255, 0.86);
}

.section-header.sh-gap-sm,
.section-header.sh-variant-compact,
.section-header.sh-variant-minimal,
.section-header.sh-variant-side {
  --sh-gap-y: 32px;
}

.section-header.sh-gap-md,
.section-header.sh-variant-hero,
.section-header.sh-variant-hero-inverse {
  --sh-gap-y: 64px;
}

.section-header.sh-gap-lg {
  --sh-gap-y: 96px;
}

.section-header.sh-measure-sm {
  --sh-measure: 48ch;
}

.section-header.sh-measure-md,
.section-header.sh-variant-compact,
.section-header.sh-variant-minimal,
.section-header.sh-variant-side {
  --sh-measure: 56ch;
}

.section-header.sh-measure-lg {
  --sh-measure: 70ch;
}

@media (max-width: 1024px) {
  .section-header {
    --sh-title-size: clamp(1.8rem, 3.6vw, 2.5rem);
    --sh-gap-y: 64px;
  }
  .section-header.sh-variant-hero,
  .section-header.sh-variant-hero-inverse {
    --sh-title-size: clamp(2rem, 4.6vw, 2.7rem);
    --sh-subtitle-size: clamp(1rem, 1.8vw, 1.125rem);
  }
}
@media (max-width: 768px) {
  .section-header {
    --sh-title-size: clamp(1.6rem, 6.4vw, 2.1rem);
    --sh-subtitle-size: clamp(0.925rem, 3.5vw, 1rem);
    --sh-gap-y: 48px;
  }
  .section-header.sh-layout-split {
    display: block;
  }
  .section-header.sh-layout-split .section-subtitle {
    max-width: var(--sh-measure);
    margin-top: 24px;
  }
  .section-header.sh-variant-hero,
  .section-header.sh-variant-hero-inverse {
    --sh-title-size: clamp(1.8rem, 7.2vw, 2.3rem);
    --sh-subtitle-size: clamp(0.95rem, 3.6vw, 1.0625rem);
  }
}
.tone-primary {
  color: #2563eb;
}

.tone-primary-dark {
  color: #1d4ed8;
}

.tone-primary-light {
  color: #3b82f6;
}

.tone-primary-soft {
  color: rgba(37, 99, 235, 0.09);
}

.tone-info,
.tone-sky {
  color: #0ea5e9;
}

.tone-warning,
.tone-orange {
  color: #f59e0b;
}

.tone-success {
  color: #22c55e;
}

.tone-danger {
  color: #ef4444;
}

.tone-white {
  color: #fff;
}

.tone-muted {
  color: #6b7280;
}

.tone-dark {
  color: #111827;
}

.tone-gradient {
  background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tone-gradient-info {
  background: linear-gradient(135deg, #2563eb 0%, #0ea5e9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.surface-white {
  background: #fff;
}

.surface-gray {
  background: #f8fafc;
}

.surface-blue {
  background: #eaf2fd;
}

.surface-primary {
  background: #2563eb;
}

.surface-primary-dark {
  background: #1d4ed8;
}

.surface-primary-light {
  background: #3b82f6;
}

.surface-primary-soft {
  background: rgba(37, 99, 235, 0.09);
}

.surface-info,
.surface-sky {
  background: color-mix(in srgb, #0ea5e9 10%, #fff);
}

.surface-warning,
.surface-orange {
  background: color-mix(in srgb, #f59e0b 10%, #fff);
}

.surface-success {
  background: color-mix(in srgb, #22c55e 10%, #fff);
}

.surface-danger {
  background: color-mix(in srgb, #ef4444 10%, #fff);
}

.theme-primary {
  --theme-color: #2563eb;
  --theme-color-dark: #1d4ed8;
  --theme-color-light: #3b82f6;
  --theme-soft: rgba(37, 99, 235, 0.09);
  --theme-border: color-mix(in srgb, #2563eb 22%, #e5e7eb);
  --theme-text: #1d4ed8;
  --theme-on-color: #fff;
}

.theme-info,
.theme-sky {
  --theme-color: #0ea5e9;
  --theme-color-dark: #0ea5e9;
  --theme-color-light: color-mix(in srgb, #0ea5e9 70%, #fff);
  --theme-soft: color-mix(in srgb, #0ea5e9 10%, #fff);
  --theme-border: color-mix(in srgb, #0ea5e9 22%, #e5e7eb);
  --theme-text: #0ea5e9;
  --theme-on-color: #fff;
}

.theme-warning,
.theme-orange {
  --theme-color: #f59e0b;
  --theme-color-dark: #f59e0b;
  --theme-color-light: color-mix(in srgb, #f59e0b 70%, #fff);
  --theme-soft: color-mix(in srgb, #f59e0b 10%, #fff);
  --theme-border: color-mix(in srgb, #f59e0b 22%, #e5e7eb);
  --theme-text: #f59e0b;
  --theme-on-color: #fff;
}

.theme-success {
  --theme-color: #22c55e;
  --theme-color-dark: #22c55e;
  --theme-color-light: color-mix(in srgb, #22c55e 70%, #fff);
  --theme-soft: color-mix(in srgb, #22c55e 10%, #fff);
  --theme-border: color-mix(in srgb, #22c55e 22%, #e5e7eb);
  --theme-text: #22c55e;
  --theme-on-color: #fff;
}

.theme-danger {
  --theme-color: #ef4444;
  --theme-color-dark: #ef4444;
  --theme-color-light: color-mix(in srgb, #ef4444 70%, #fff);
  --theme-soft: color-mix(in srgb, #ef4444 10%, #fff);
  --theme-border: color-mix(in srgb, #ef4444 22%, #e5e7eb);
  --theme-text: #ef4444;
  --theme-on-color: #fff;
}

.theme-muted {
  --theme-color: #6b7280;
  --theme-color-dark: #374151;
  --theme-color-light: #d1d5db;
  --theme-soft: #f9fafb;
  --theme-border: #e5e7eb;
  --theme-text: #374151;
  --theme-on-color: #fff;
}

.theme-white {
  --theme-color: #fff;
  --theme-color-dark: #111827;
  --theme-color-light: #fff;
  --theme-soft: #fff;
  --theme-border: #e5e7eb;
  --theme-text: #111827;
  --theme-on-color: #111827;
}

/* frontend/board/_board-common.scss */
/* =========================================
   Board Tokens (공통 토큰)
   ========================================= */
/* =========================================
   Board Layout Contract (공통 레이아웃)
   - .board-section : 섹션 리듬(상하 여백)
   - .board-shell   : 폭/카드/패딩/톤
   ========================================= */
.board-section {
  background: #fff;
  padding: 48px 0;
}
@media (max-width: 768px) {
  .board-section {
    padding: 32px 0;
  }
}
@media (max-width: 480px) {
  .board-section {
    padding: 24px 0;
  }
}

.board-shell {
  width: 100%;
  max-width: none;
  margin: 0;
  background: #fff;
  padding: 0;
}

.board-shell.is-reading {
  max-width: none;
}

.board-header {
  margin-bottom: 24px;
}

.board-header__title.is-empty {
  min-height: 1px;
}

/* =========================================
   Utilities (board 한정 유틸)
   ========================================= */
.board-ellipsis {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  min-width: 0;
}

.board-muted {
  color: #4b5563;
}

.board-section ul,
.board-section ol {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.board-content ul,
.board-content ol {
  list-style: revert;
  padding-left: 1.25rem;
  margin: 0 0 16px;
}

/* =========================================
   Badge (board 스코프)
   - 전역 .badge 충돌 방지
   ========================================= */
/* =========================================
   Content Safety
   ========================================= */
.board-content {
  overflow-wrap: anywhere;
}

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

.board-content table {
  width: 100%;
  max-width: 100%;
  border-collapse: collapse;
}

.board-content .table-wrap {
  overflow-x: auto;
}

/* frontend/board/_board-list.scss */
/* =========================================================
   Board List (ONLY)
   - 레이아웃(.board-section/.board-shell) = board-common
   - pagination(.board-pagination)         = board-common
   - badge                               = component/c-badge
   여기서는 "리스트 화면에서만 필요한 것"만 둔다.
   ========================================================= */
.board-shell {
  /* =========================================================
     Bottom Actions (리스트 전용)
     ========================================================= */
  /* =========================================================
     400px 이하: 제목/등록일만
     ========================================================= */
}
.board-shell .board-list {
  overflow-x: auto;
}
.board-shell .board-table {
  table-layout: fixed;
}
.board-shell .board-table th,
.board-shell .board-table td {
  text-align: center;
}
.board-shell .board-table td.tdTitle,
.board-shell .board-table td.col-title {
  text-align: left;
}
.board-shell .board-table td.tdTitle a,
.board-shell .board-table td.col-title a {
  color: inherit;
  text-decoration: none;
  display: inline-block;
  max-width: 100%;
}
.board-shell .board-table td.tdTitle a:hover,
.board-shell .board-table td.col-title a:hover {
  color: #2563eb;
}
.board-shell .board-table .board-title-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
}
.board-shell .board-table .board-title-text {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.board-shell .board-table .board-title-wrap .icon-lock,
.board-shell .board-table .board-title-wrap [data-lucide=lock] {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  stroke-width: 2;
  color: #4b5563;
}
.board-shell .board-table .board-title-wrap .board-thumb {
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  border-radius: 4px;
  border: 1px solid #e5e7eb;
  overflow: hidden;
  background-color: #f9fafb;
}
.board-shell .board-table .board-title-wrap .board-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.board-shell .board-table tr.notice-row {
  background: rgba(0, 0, 0, 0.015);
}
.board-shell .board-table .col-no .c-badge {
  vertical-align: middle;
}
@media (min-width: 1024px) {
  .board-shell .board-table col.col-no {
    width: 72px;
  }
  .board-shell .board-table col.col-author {
    width: clamp(96px, 12vw, 140px);
  }
  .board-shell .board-table col.col-date {
    width: clamp(110px, 14vw, 160px);
  }
  .board-shell .board-table col.col-hit {
    width: 80px;
  }
  .board-shell .board-table col.col-action {
    width: 92px;
  }
}
@media (max-width: 767.98px) {
  .board-shell .board-table th.col-action,
  .board-shell .board-table td.col-action {
    display: none;
  }
}
.board-shell .board-bottom-actions {
  margin-top: 24px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}
@media (max-width: 400px) {
  .board-shell .board-table .col-author,
  .board-shell .board-table th.col-author,
  .board-shell .board-table td.col-author,
  .board-shell .board-table .col-hit,
  .board-shell .board-table th.col-hit,
  .board-shell .board-table td.col-hit,
  .board-shell .board-table .col-action,
  .board-shell .board-table th.col-action,
  .board-shell .board-table td.col-action {
    display: none;
  }
  .board-shell .board-table td.tdTitle a,
  .board-shell .board-table td.col-title a {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: normal;
  }
  .board-shell .board-table .col-date,
  .board-shell .board-table td.col-date {
    text-align: right;
    white-space: nowrap;
  }
}

/* frontend/board/_board-form.scss */
/* =========================================================
   Board Form (ONLY)
   - 레이아웃(.board-section/.board-shell) = board-common
   - 여기서는 폼 내부만 스타일링
   ========================================================= */
.board-shell {
  /* =========================================
   * 비밀글 / 공지글 옵션 (board-form 내부로 제한)
   * ========================================= */
  /* =========================================
   * 썸네일 (board-shell 내부로만)
   * ========================================= */
}
.board-shell .board-form {
  display: grid;
  gap: 24px;
}
.board-shell .board-form__row {
  display: grid;
  gap: 8px;
}
.board-shell .board-form__row--two-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 24px;
}
.board-shell .board-form__full {
  grid-column: 1/-1;
}
@media (max-width: 768px) {
  .board-shell .board-form__row--two-columns {
    grid-template-columns: 1fr;
    row-gap: 16px;
  }
}
.board-shell .board-form__editor-source {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: 0;
  border: 0;
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}
.board-shell .board-form__actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px dashed #d1d5db;
}
@media (max-width: 480px) {
  .board-shell .board-form__actions {
    flex-direction: column-reverse;
    align-items: stretch;
  }
}
.board-shell .board-form__actions--sticky {
  position: sticky;
  bottom: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.85), #fff 40%);
  backdrop-filter: saturate(180%) blur(6px);
  border-top: 1px solid #e5e7eb;
  z-index: 10;
}
.board-shell .board-form__option-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.board-shell .board-form__option-group--notice .board-form__note {
  margin-top: 0.1rem;
  font-size: 0.75rem;
  color: #6b7280;
}
.board-shell .board-form__thumbnail {
  margin-top: 32px;
}
.board-shell .board-form__thumbnail-upload {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.board-shell .board-form__thumbnail-preview {
  width: 200px;
  height: 140px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background-color: #f9fafb;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6b7280;
  font-size: 0.875rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}
.board-shell .board-form__thumbnail-placeholder {
  opacity: 0.6;
}
.board-shell .board-form__thumbnail-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}
.board-shell .board-form__thumbnail-input {
  flex: 0 1 auto;
  max-width: 240px;
  padding: 4px;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  background-color: #fff;
  font-size: 0.875rem;
}

/* frontend/board/_board-detail.scss */
/* =========================================================
   Board Detail (ONLY)
   - 레이아웃(.board-section/.board-shell) = board-common
   - 여기서는 상세 내부만 스타일링
   ========================================================= */
.board-shell .board-detail {
  border-top: 1px solid #e5e7eb;
}
.board-shell .board-detail__row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  align-items: flex-start;
  padding: 0.9rem 0;
  border-bottom: 1px solid #e5e7eb;
}
@media (max-width: 640px) {
  .board-shell .board-detail__row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}
.board-shell .board-detail__label {
  color: #374151;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
}
@media (max-width: 640px) {
  .board-shell .board-detail__label {
    text-align: left;
  }
}
.board-shell .board-detail__value {
  color: #111827;
  line-height: 1.6;
  min-width: 0;
}
.board-shell .board-detail__row--title {
  background: #f9fafb;
  border-top: 2px solid #e5e7eb;
  padding-inline: 0.5rem;
}
.board-shell .board-detail__title {
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.45;
}
.board-shell .board-detail__row--meta .board-detail__value {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
@media (max-width: 640px) {
  .board-shell .board-detail__row--meta .board-detail__value {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }
}
.board-shell .board-detail__author {
  font-weight: 600;
  color: #111827;
}
.board-shell .board-detail__meta {
  display: inline-flex;
  gap: 1rem;
  color: #374151;
  font-size: 0.9rem;
  white-space: nowrap;
}
@media (max-width: 640px) {
  .board-shell .board-detail__meta {
    white-space: normal;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
  }
}
.board-shell .board-detail__thumbnail {
  display: block;
  max-width: 100%;
  height: auto;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  background: #f9fafb;
}
.board-shell .board-detail__image {
  display: block;
  max-width: 100%;
  height: auto;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  background: #f9fafb;
}
.board-shell .board-detail__attachment {
  display: inline-block;
  padding: 0.4rem 0.6rem;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  color: #111827;
  text-decoration: none;
  font-size: 0.9rem;
  transition: border-color 0.2s, background-color 0.2s;
}
.board-shell .board-detail__attachment:hover {
  border-color: #2563eb;
  background-color: #f9fafb;
}
.board-shell .board-navigation {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #e5e7eb;
  display: grid;
  gap: 0.5rem;
}
.board-shell .board-navigation__item {
  display: flex;
  gap: 0.75rem;
  align-items: baseline;
}
.board-shell .board-navigation__label {
  color: #374151;
  font-weight: 600;
  white-space: nowrap;
}
.board-shell .board-navigation__link {
  color: #111827;
  text-decoration: none;
}
.board-shell .board-navigation__link:hover {
  color: #2563eb;
}
.board-shell .board-detail__actions {
  margin-top: 24px;
  display: flex;
  justify-content: flex-end;
}
.board-shell .board-detail__actions-group {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.board-shell .board-detail__pre {
  margin: 0;
  font-family: inherit;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: transparent;
  border: 0;
  padding: 0;
}
.board-shell .board-detail .toastui-editor-contents {
  overflow-wrap: anywhere;
  font-size: 1rem;
  line-height: 1.6;
  color: #111827;
}
.board-shell .board-detail .toastui-editor-contents img {
  max-width: 100%;
  height: auto;
  display: block;
}
.board-shell .board-detail .toastui-editor-contents table {
  width: 100%;
  max-width: 100%;
  border-collapse: collapse;
}
.board-shell .board-detail .toastui-editor-contents .table-wrap {
  overflow-x: auto;
}

/* ================================================
 * 게시판 댓글 – 공통 스타일 (리스트 톤)
 * ================================================ */
.board-section .comment-section {
  margin-top: 32px;
  /* ============================
     댓글 목록 – 1번 이미지 톤
     ============================ */
  /* ============================
     댓글 페이징
     ============================ */
  /* ============================
     댓글 작성 폼
     ============================ */
}
.board-section .comment-section .comment-title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  color: #111827;
}
.board-section .comment-section .comment-list {
  margin-bottom: 16px;
  border-top: 1px solid #e5e7eb;
}
.board-section .comment-section .comment-list .comment-item {
  padding: 8px 0;
  border-bottom: 1px solid #e5e7eb;
}
.board-section .comment-section .comment-list .comment-item .comment-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}
.board-section .comment-section .comment-list .comment-item .comment-writer {
  font-size: 0.875rem;
  font-weight: 600;
  color: #111827;
}
.board-section .comment-section .comment-list .comment-item .comment-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #374151;
}
.board-section .comment-section .comment-list .comment-item .comment-date {
  font-size: 0.9rem;
}
.board-section .comment-section .comment-list .comment-item .btn-comment-delete {
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  padding: 0.15rem 0.5rem;
  background: #fff;
  font-size: 0.75rem;
  cursor: pointer;
  color: #374151;
  transition: background-color 0.2s, border-color 0.2s;
}
.board-section .comment-section .comment-list .comment-item .btn-comment-delete:hover {
  background: #f8fafc;
  border-color: #d1d5db;
}
.board-section .comment-section .comment-list .comment-item .comment-body {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: #111827;
  padding: 8px 16px;
}
.board-section .comment-section .comment-list .no-comment {
  padding: 8px 0;
  color: #374151;
  font-size: 0.95rem;
  border-top: 1px solid #e5e7eb;
  text-align: left;
}
.board-section .comment-section .comment-pagination {
  margin-top: 16px;
}
.board-section .comment-section .comment-form {
  border: 1px solid #e5e7eb;
  padding: 16px;
  border-radius: 4px;
  background: #fbfdff;
  margin-top: 16px;
  display: grid;
  gap: 16px;
}
.board-section .comment-section .comment-form .comment-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.board-section .comment-section .comment-form .comment-user-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: #374151;
}
.board-section .comment-section .comment-form .comment-user-info .comment-user-label {
  font-weight: 600;
  color: #111827;
}
.board-section .comment-section .comment-form .comment-user-info .comment-user-name {
  font-weight: 600;
}
.board-section .comment-section .comment-form textarea {
  width: 100%;
  padding: 8px 16px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  font-size: 1rem;
  line-height: 1.6;
  resize: vertical;
}
.board-section .comment-section .comment-form textarea:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.board-section .comment-section .comment-form .comment-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.board-section .comment-section .comment-form .comment-actions .char-count {
  color: #374151;
  font-size: 0.75rem;
}

/* frontend/board/_board-gallery.scss */
/* =========================================================
   Gallery Board (CONTENT ONLY)
   - 레이아웃은 board-section / board-shell 이 담당
   - 스코프는 board-shell 내부로 고정
   ========================================================= */
.board-shell .gallery-board {
  /* ==============================
   * GRID / 기본 카드
   * ============================== */
  /* ==============================
   * ALBUM
   * ============================== */
  /* ==============================
   * OVERLAY
   * ============================== */
  /* ==============================
   * THUMB LIST
   * ============================== */
}
.board-shell .gallery-board .gallery-board__empty {
  grid-column: 1/-1;
}
.board-shell .gallery-board .gallery-board__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
@media (max-width: 1024px) {
  .board-shell .gallery-board .gallery-board__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .board-shell .gallery-board .gallery-board__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 480px) {
  .board-shell .gallery-board .gallery-board__grid {
    grid-template-columns: 1fr;
  }
}
.board-shell .gallery-board .gallery-board__card {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  background-color: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.board-shell .gallery-board .gallery-board__card a {
  display: block;
  text-decoration: none;
  color: inherit;
}
.board-shell .gallery-board .gallery-board__card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background-color: #f9fafb;
  display: block;
}
.board-shell .gallery-board .gallery-board__card .gallery-board__title {
  padding: 8px 16px 0;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
}
.board-shell .gallery-board .gallery-board__card .gallery-board__meta {
  padding: 0 16px 8px;
  font-size: 0.8rem;
  color: #6b7280;
}
.board-shell .gallery-board .gallery-board__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  border-color: #d1d5db;
}
.board-shell .gallery-board--album .gallery-board__album-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
@media (max-width: 1024px) {
  .board-shell .gallery-board--album .gallery-board__album-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .board-shell .gallery-board--album .gallery-board__album-grid {
    grid-template-columns: 1fr;
  }
}
.board-shell .gallery-board--album .gallery-board__album-card {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  background-color: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.board-shell .gallery-board--album .gallery-board__album-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.board-shell .gallery-board--album .gallery-board__album-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}
.board-shell .gallery-board--album .gallery-board__album-body {
  padding: 8px 16px 16px;
}
.board-shell .gallery-board--album .gallery-board__album-title {
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.board-shell .gallery-board--album .gallery-board__album-meta {
  margin-top: 4px;
  font-size: 0.78rem;
  color: #6b7280;
  display: flex;
  justify-content: space-between;
}
.board-shell .gallery-board--overlay .gallery-board__overlay-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
@media (max-width: 1024px) {
  .board-shell .gallery-board--overlay .gallery-board__overlay-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .board-shell .gallery-board--overlay .gallery-board__overlay-grid {
    grid-template-columns: 1fr;
  }
}
.board-shell .gallery-board--overlay .gallery-board__overlay-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  background-color: #f3f4f6;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.board-shell .gallery-board--overlay .gallery-board__overlay-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.board-shell .gallery-board--overlay .gallery-board__overlay-thumb {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}
.board-shell .gallery-board--overlay .gallery-board__overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.75), rgba(15, 23, 42, 0));
}
.board-shell .gallery-board--overlay .gallery-board__overlay-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  color: #fff;
}
.board-shell .gallery-board--overlay .gallery-board__overlay-title {
  font-size: 0.95rem;
  font-weight: 600;
}
.board-shell .gallery-board--overlay .gallery-board__overlay-meta {
  font-size: 0.75rem;
  opacity: 0.85;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-item {
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background-color: #fff;
  padding: 8px 16px;
  transition: background-color 0.15s ease;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-item:hover {
  background-color: #f9fafb;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-link {
  display: flex;
  gap: 16px;
  text-decoration: none;
  color: inherit;
  align-items: center;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-thumb {
  width: 220px;
  height: 150px;
  border-radius: 4px;
  overflow: hidden;
  background-color: #f3f4f6;
  flex: 0 0 auto;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2px 0;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-title {
  margin: 0;
  min-width: 0;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-excerpt {
  margin: 8px 0 0;
  color: #374151;
  font-size: 0.875rem;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.board-shell .gallery-board--thumb-list .gallery-board__thumb-list-meta {
  margin-top: 10px;
  font-size: 0.78rem;
  color: #6b7280;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .board-shell .gallery-board--thumb-list .gallery-board__thumb-list-link {
    flex-direction: column;
    align-items: stretch;
  }
  .board-shell .gallery-board--thumb-list .gallery-board__thumb-list-thumb {
    width: 100%;
    height: auto;
  }
  .board-shell .gallery-board--thumb-list .gallery-board__thumb-list-thumb img {
    aspect-ratio: 16/9;
    height: auto;
  }
  .board-shell .gallery-board--thumb-list .gallery-board__thumb-list-body {
    justify-content: flex-start;
    padding-top: 8px;
  }
  .board-shell .gallery-board--thumb-list .gallery-board__thumb-list-title {
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}

/* frontend/board/_board-faq.scss */
/* =========================================================
   FAQ Board (A 규약)
   - 상단: .board-header / .board-header__title / .board-search = board-common
   - 여기서는 FAQ 목록/아코디언만 담당
   - 스코프: .faq-board
   ========================================================= */
.faq-board__list-wrap {
  margin-top: 0;
}
.faq-board__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  background: #fff;
  overflow: hidden;
}
.faq-board__item {
  border-bottom: 1px solid #e5e7eb;
  background: #fff;
  transition: background-color 0.15s ease;
}
.faq-board__item:last-child {
  border-bottom: none;
}
.faq-board__item:hover {
  background: #f9fafb;
}
.faq-board__item.is-open .faq-board__question {
  background: #f9fafb;
}
.faq-board__item.is-open .faq-board__answer {
  max-height: 800px;
  opacity: 1;
  border-top-color: #e5e7eb;
}
.faq-board__question {
  width: 100%;
  display: flex;
  align-items: center;
  padding: 16px 24px;
  border: none;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.faq-board__question-inner {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex: 1 1 auto;
  min-width: 0;
}
.faq-board__question-label {
  flex: 0 0 auto;
  min-width: 42px;
  height: 24px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #f9fafb;
  color: #374151;
  font-size: 0.75rem;
  font-weight: 600;
}
.faq-board__question-title {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 1rem;
  font-weight: 500;
  color: #111827;
  line-height: 1.45;
}
.faq-board__question-meta {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 8px;
}
.faq-board__question-meta .faq-board__question-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #374151;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}
.faq-board__question-meta .faq-board__question-date {
  font-size: 0.75rem;
  color: #4b5563;
  white-space: nowrap;
}
@media (max-width: 768px) {
  .faq-board__question {
    align-items: flex-start;
  }
  .faq-board__question .faq-board__question-meta {
    display: none;
  }
}
.faq-board__answer {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  border-top: 1px solid transparent;
  background: #f9fafb;
  padding: 0 24px;
  font-size: 0.875rem;
  color: #374151;
  line-height: 1.7;
  transition: max-height 0.22s ease, opacity 0.22s ease, border-color 0.22s ease;
}
.faq-board__answer-inner {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
  padding: 24px 0;
}
.faq-board__answer-label {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 24px;
  margin-top: 1px;
  border-radius: 999px;
  background: #e5e7eb;
  font-size: 0.75rem;
  font-weight: 600;
  color: #4b5563;
  letter-spacing: 0.02em;
}
.faq-board__answer-content {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 760px;
  overflow-wrap: anywhere;
}
@media (max-width: 768px) {
  .faq-board__answer {
    padding-right: 16px;
    padding-left: 16px;
  }
  .faq-board__answer .faq-board__answer-inner {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 8px;
    padding: 16px 0;
  }
  .faq-board__answer .faq-board__answer-content {
    max-width: none;
  }
}

/* frontend/board/_board-qna.scss */
/* =========================================================
   Q&A Board (CONTENT ONLY)
   - 레이아웃/헤더/검색 = board-common
   - 스코프는 board-shell 내부로 고정(충돌 방지)
   ========================================================= */
.board-shell .qna-board {
  /* =========================
     Notice List
     ========================= */
  /* =========================
     QNA List
     ========================= */
}
.board-shell .qna-board .qna-board__notices {
  margin-bottom: 24px;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice {
  border-radius: 4px;
  border: 1px solid #e5e7eb;
  background: #f9fafb;
  padding: 8px 16px;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice-link {
  display: block;
  text-decoration: none;
  color: inherit;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice-meta {
  margin-bottom: 6px;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice-title {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
  min-width: 0;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice-title .qna-board__notice-label {
  flex: 0 0 auto;
  font-weight: 600;
  color: #2563eb;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice-title span {
  font-size: 0.875rem;
  font-weight: 600;
  min-width: 0;
}
.board-shell .qna-board .qna-board__notices .qna-board__notice-sub {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.75rem;
  color: #4b5563;
}
.board-shell .qna-board .qna-board__list-wrap {
  margin-top: 0;
}
.board-shell .qna-board .qna-board__list {
  display: flex;
  flex-direction: column;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
}
.board-shell .qna-board .qna-board__item {
  border-bottom: 1px solid #e5e7eb;
  background: #fff;
  transition: background-color 0.15s ease;
}
.board-shell .qna-board .qna-board__item:last-child {
  border-bottom: none;
}
.board-shell .qna-board .qna-board__item:hover {
  background: #f9fafb;
}
.board-shell .qna-board .qna-board__link {
  display: block;
  padding: 16px;
  text-decoration: none;
  color: inherit;
}
.board-shell .qna-board .qna-board__meta {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.board-shell .qna-board .qna-board__status,
.board-shell .qna-board .qna-board__badge {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #374151;
  white-space: nowrap;
}
.board-shell .qna-board .qna-board__status {
  font-weight: 600;
}
.board-shell .qna-board .qna-board__status--done {
  border-color: #2563eb;
  color: #2563eb;
  background: #f9fafb;
}
.board-shell .qna-board .qna-board__status--pending {
  color: #374151;
  background: #f9fafb;
}
.board-shell .qna-board .qna-board__badge {
  font-weight: 500;
}
.board-shell .qna-board .qna-board__badge--secret,
.board-shell .qna-board .qna-board__badge--private {
  background: #f9fafb;
}
.board-shell .qna-board .qna-board__title {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  margin-bottom: 6px;
  min-width: 0;
}
.board-shell .qna-board .qna-board__label {
  flex: 0 0 auto;
  font-weight: 600;
  color: #2563eb;
  margin-top: 1px;
}
.board-shell .qna-board .qna-board__title-text {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 1rem;
  font-weight: 500;
  color: #111827;
  line-height: 1.45;
}
.board-shell .qna-board .qna-board__sub {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.75rem;
  color: #4b5563;
}

.board-pagination {
  margin: 24px 0;
}

/* 경로: frontend/board/_board-contact.scss */
/* =========================================================
   Contact (문의하기) - Board Contract 기반
   - 레이아웃: .board-section / .board-shell / .board-header = board-common
   - 여기서는 폼 UI만 정의
   ========================================================= */
.board-shell--contact {
  max-width: 960px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}
.board-shell--contact,
.board-shell--contact *,
.board-shell--contact *::before,
.board-shell--contact *::after {
  box-sizing: border-box;
}
.board-shell--contact .contact-form {
  width: 100%;
}
.board-shell--contact .contact-form__header {
  margin-bottom: 32px;
}
.board-shell--contact .contact-form__title {
  margin: 0 0 8px;
  color: #111827;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.04em;
}
.board-shell--contact .contact-form__intro {
  margin: 0;
  color: #4b5563;
  font-size: 1rem;
  line-height: 1.7;
  word-break: keep-all;
}
.board-shell--contact .contact-form__actions {
  margin-top: 32px;
  display: flex;
  justify-content: flex-end;
}
@media (max-width: 768px) {
  .board-shell--contact .contact-form__actions {
    justify-content: stretch;
  }
}
.board-shell--contact .contact-form__actions .c-btn {
  min-width: 144px;
}
@media (max-width: 768px) {
  .board-shell--contact .contact-form__actions .c-btn {
    width: 100%;
    min-width: 0;
  }
}
@media (max-width: 480px) {
  .board-shell--contact {
    padding: 24px;
  }
}