:root {
  --bg: #f3f5f8;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --line: #e3e8ef;
  --line-strong: #cfd8e3;
  --text: #1f2937;
  --muted: #6b7280;
  --accent: #e11d48;
  --release: #d92d20;
  --test: #2563eb;
  --early: #ea580c;
  --event: #111827;
  --today: #2563eb;
  --shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Noto Sans KR", sans-serif;
  background: var(--bg);
  color: var(--text);
}

.page-shell {
  max-width: 1480px;
  margin: 0 auto;
  padding: 12px;
}

.topbar,
.panel,
.modal__dialog {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 12px 16px;
  margin-bottom: 10px;
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar__logo {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(180deg, #f43f5e, #be123c);
  color: white;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  font-weight: 700;
}

.topbar-stat span,
.calendar-toolbar__label,
.chip,
.legend-item,
.result-count,
.detail-content__kicker,
.item-card__meta {
  font-family: "Space Grotesk", sans-serif;
}

.topbar h1 {
  margin: 0;
  font-size: 1.45rem;
}

.topbar__stats {
  display: flex;
  gap: 6px;
}

.topbar-stat {
  min-width: 64px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-soft);
}

.topbar-stat span {
  display: block;
  color: var(--muted);
  font-size: 0.64rem;
}

.topbar-stat strong {
  display: block;
  margin-top: 2px;
  font-size: 0.98rem;
}

.filter-bar {
  padding: 12px 14px;
  margin-bottom: 10px;
}

.filter-bar__grid {
  display: grid;
  grid-template-columns: minmax(240px, 1.6fr) minmax(280px, 1fr) auto;
  gap: 10px 12px;
  align-items: center;
}

.filter-bar__row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.filter-bar__row > label,
.filter-bar__row > span {
  width: 40px;
  flex: 0 0 40px;
  font-weight: 700;
  font-size: 0.9rem;
}

.filter-bar__row--search input {
  flex: 1;
  min-width: 180px;
}

.filter-bar input,
.filter-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: #fff;
  font: inherit;
}

.chip-row,
.tag-row,
.detail-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip,
.ghost-button,
.schedule-pill,
.calendar-nav__button,
.meta-badge {
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: #fff;
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
  font-size: 0.86rem;
}

.chip.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.filter-bar__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.result-count {
  display: none;
}

.content {
  display: grid;
  gap: 10px;
}

.content__header {
  padding: 2px 2px 0;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 12px;
}

.content__header h2 {
  margin: 0 0 4px;
  font-size: 1.2rem;
}

.highlights-panel__header p,
.day-panel__header p,
.highlight-card__subtitle,
.highlight-card__date,
.item-card p,
.detail-content__subtitle,
.detail-content__description,
.detail-meta dd,
.item-card__dates {
  margin: 0;
  color: var(--muted);
}

.message-panel {
  padding: 14px;
  text-align: center;
  color: var(--muted);
}

.highlights-panel,
.calendar-panel,
.day-panel {
  padding: 14px;
}

.highlights-panel {
  padding: 12px 14px;
}

.highlights-panel__header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 10px;
}

.highlights-panel__header h3 {
  margin: 0 0 4px;
  font-size: 0.98rem;
}

.highlights-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 8px;
  margin-top: 8px;
}

.highlight-card {
  display: grid;
  grid-template-columns: 1fr;
  align-content: start;
  gap: 8px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
  cursor: pointer;
  text-align: left;
}

.highlight-card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 10px;
  background: #e5e7eb;
}

.highlight-card__body {
  display: grid;
  gap: 4px;
  align-content: start;
}

.highlight-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.highlight-card__title {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.35;
}

.highlight-card__subtitle,
.highlight-card__date {
  font-size: 0.8rem;
}

.highlight-card.is-past,
.item-card.is-past,
.calendar-chip.is-past {
  opacity: 0.45;
  filter: grayscale(0.55);
}

.calendar-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 12px;
  margin-bottom: 10px;
}

.calendar-toolbar__main {
  display: flex;
  align-items: end;
  gap: 8px;
}

.calendar-toolbar__title-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-left: 6px;
}

.calendar-toolbar__title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.calendar-toolbar strong {
  display: block;
  font-size: 1.9rem;
  margin-top: 4px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.calendar-toolbar__label {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.calendar-select {
  width: auto;
  min-width: 74px;
  height: 30px;
  padding: 6px 8px;
  border-radius: 10px;
  font-size: 0.8rem;
}

.calendar-nav {
  display: flex;
  gap: 6px;
}

.calendar-nav__button {
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: 10px;
  font-size: 0.92rem;
  line-height: 1;
  display: inline-grid;
  place-items: center;
}

.calendar-nav__button:disabled {
  opacity: 0.45;
  cursor: default;
}

.calendar-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
}

#platform-filters {
  gap: 8px;
}

.platform-chip {
  min-width: 42px;
  height: 42px;
  padding: 6px 8px;
  border-radius: 14px;
  display: inline-grid;
  place-items: center;
  gap: 2px;
  line-height: 1;
}

.platform-chip__icon {
  width: 16px;
  height: 16px;
  display: inline-grid;
  place-items: center;
}

.platform-chip__icon svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.platform-chip__label {
  font-size: 0.58rem;
  letter-spacing: 0.02em;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.78rem;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.is-release { background: var(--release); }
.is-test { background: var(--test); }
.is-early { background: var(--early); }
.is-event { background: var(--event); }

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.calendar-weekdays {
  margin-bottom: 6px;
}

.calendar-weekdays span {
  padding: 8px 6px;
  text-align: center;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.calendar-cell {
  min-height: 88px;
  padding: 8px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  position: relative;
  transition: background-color 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.calendar-cell.is-empty {
  background: #fbfcfe;
  border-color: #eef2f7;
  opacity: 0.72;
}

.calendar-cell.is-selected {
  border-color: #f43f5e;
  background: #fff1f2;
  box-shadow: inset 0 0 0 2px rgba(244, 63, 94, 0.18);
}

.calendar-cell.is-today {
  background: #f8fbff;
  box-shadow: inset 0 0 0 2px rgba(37, 99, 235, 0.42);
}

.calendar-cell__day {
  display: inline-flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 700;
  margin-bottom: 8px;
}

.calendar-cell__day.is-sunday {
  color: #dc2626;
}

.calendar-cell__day.is-saturday {
  color: #2563eb;
}

.calendar-cell.is-selected .calendar-cell__day {
  background: var(--accent);
  color: white;
}

.calendar-cell.is-today .calendar-cell__day {
  box-shadow: inset 0 0 0 2px var(--today);
}

.calendar-cell__items {
  display: grid;
  gap: 5px;
}

.calendar-cell__count {
  position: absolute;
  top: 8px;
  right: 8px;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #111827;
  color: #fff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
}

.calendar-chip {
  padding: 5px 8px;
  border-radius: 9px;
  background: #fff;
  border-left: 4px solid var(--line-strong);
  font-size: 0.76rem;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.calendar-chip--media {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: center;
  gap: 6px;
  white-space: normal;
}

.calendar-chip__thumb {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 6px;
  background: #e5e7eb;
}

.calendar-chip__label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calendar-chip.is-release { border-left-color: var(--release); }
.calendar-chip.is-test { border-left-color: var(--test); }
.calendar-chip.is-early { border-left-color: var(--early); }
.calendar-chip.is-event { border-left-color: var(--event); }

.calendar-cell__more {
  color: var(--muted);
  font-size: 0.76rem;
}

.day-panel__header h3 {
  margin: 0 0 4px;
  font-size: 1.08rem;
}

.day-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.item-card {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
  cursor: pointer;
  text-align: left;
}

.item-card__image,
.detail-content__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 10px;
  background: #e5e7eb;
}

.item-card__body {
  display: grid;
  gap: 0;
  min-width: 0;
  text-align: left;
}

.image-fallback {
  display: grid;
  place-items: center;
  color: #94a3b8;
  background: linear-gradient(135deg, #eef2ff, #f1f5f9);
}

.item-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 4px;
}

.meta-badge.is-release {
  border-color: rgba(217, 45, 32, 0.24);
  color: var(--release);
  background: rgba(217, 45, 32, 0.06);
}

.meta-badge.is-test {
  border-color: rgba(37, 99, 235, 0.24);
  color: var(--test);
  background: rgba(37, 99, 235, 0.06);
}

.meta-badge.is-early {
  border-color: rgba(234, 88, 12, 0.24);
  color: var(--early);
  background: rgba(234, 88, 12, 0.06);
}

.meta-badge.is-event {
  border-color: rgba(17, 24, 39, 0.16);
  color: var(--event);
  background: rgba(17, 24, 39, 0.05);
}

.meta-badge--platform {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.meta-badge__icon {
  width: 14px;
  height: 14px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
}

.meta-badge__icon svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.item-card h4 {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.35;
}

.item-card p {
  margin-top: 2px;
  font-size: 0.82rem;
  text-align: left;
}

.item-card__dates {
  margin-top: 4px;
  font-size: 0.78rem;
  text-align: left;
}

.item-card__summary {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

.item-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-start;
  align-content: start;
  margin-top: 8px;
}

.item-card__actions.is-empty {
  display: none;
}

.item-card__action {
  padding: 6px 9px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: #fff;
  color: var(--text);
  text-decoration: none;
  font-size: 0.8rem;
  white-space: nowrap;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.42);
}

.modal__dialog {
  position: relative;
  z-index: 1;
  width: min(640px, calc(100vw - 20px));
  max-height: calc(100vh - 20px);
  margin: 10px auto;
  padding: 12px;
  overflow: auto;
}

.modal__close {
  position: sticky;
  top: 0;
  float: right;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: white;
  font-size: 1.2rem;
  cursor: pointer;
}

.detail-content__body {
  padding-top: 12px;
}

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

.detail-content__header-main {
  min-width: 0;
}

.detail-content__kicker {
  color: var(--accent);
  font-size: 0.76rem;
}

.detail-content__header h3 {
  margin: 6px 0 4px;
  font-size: 1.2rem;
  line-height: 1.25;
}

.detail-content__primary-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  max-width: 240px;
}

.detail-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 14px 0;
}

.detail-meta dt {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
}

.detail-meta dd {
  margin: 4px 0 0;
}

.detail-description-block {
  margin: 14px 0;
}

.detail-content__description {
  line-height: 1.72;
}

.detail-content__description.is-collapsed {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.detail-description-toggle {
  margin-top: 8px;
}

.detail-video-section {
  margin-top: 16px;
}

.detail-video-section h4 {
  margin: 0 0 8px;
  font-size: 0.96rem;
}

.detail-video-frame {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface-soft);
}

.detail-video-frame iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  display: block;
}

.hidden { display: none !important; }

@media (max-width: 980px) {
  .topbar,
  .filter-bar__grid,
  .filter-bar__row,
  .content__header {
    display: grid;
    grid-template-columns: 1fr;
  }

  .filter-bar__row > label,
  .filter-bar__row > span {
    width: auto;
    flex: none;
  }

  .calendar-toolbar,
  .detail-content__header {
    align-items: start;
    flex-direction: column;
  }

  .calendar-toolbar__main,
  .calendar-toolbar__title-row {
    align-items: start;
    flex-direction: column;
  }

  .detail-meta {
    grid-template-columns: 1fr;
  }

  .calendar-cell {
    min-height: 74px;
  }

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

  .item-card__actions {
    justify-content: flex-start;
  }

  .detail-content__primary-meta {
    justify-content: flex-start;
    max-width: none;
  }
}

body.notion-compact .page-shell {
  max-width: 100%;
  padding: 8px;
}

body.notion-compact .topbar,
body.notion-compact .highlights-panel,
body.notion-compact .day-panel {
  display: none;
}

body.notion-compact .filter-bar {
  padding: 8px 10px;
  margin-bottom: 8px;
}

body.notion-compact .filter-bar__grid {
  grid-template-columns: minmax(180px, 1.4fr) minmax(220px, 1fr) auto;
  gap: 8px 10px;
}

body.notion-compact .filter-bar input {
  padding: 8px 10px;
}

body.notion-compact .notion-source-button {
  padding: 8px 14px;
  border-color: #bfdbfe;
  background: #eff6ff;
  color: #1d4ed8;
  font-weight: 600;
}

body.notion-compact .calendar-panel {
  padding: 10px;
}

body.notion-compact .calendar-toolbar {
  margin-bottom: 8px;
}

body.notion-compact .calendar-toolbar strong {
  font-size: 1.45rem;
}

body.notion-compact .calendar-weekdays span {
  padding: 6px 4px;
  font-size: 0.78rem;
}

body.notion-compact .calendar-cell {
  min-height: 76px;
  padding: 6px;
}

body.notion-compact .calendar-cell--week {
  min-height: 92px;
}

body.notion-compact .calendar-cell__day {
  width: 26px;
  height: 26px;
  margin-bottom: 6px;
}

body.notion-compact .calendar-chip {
  font-size: 0.72rem;
  padding: 4px 6px;
}

body.notion-compact .calendar-chip--media {
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 5px;
}

body.notion-compact .calendar-cell__count {
  top: 6px;
  right: 6px;
  min-width: 20px;
  height: 20px;
  font-size: 0.68rem;
}

body.notion-compact .modal__dialog {
  width: min(560px, calc(100vw - 16px));
  margin: 8px auto;
}

@media (max-width: 640px) {
  body.notion-compact .filter-bar__grid {
    grid-template-columns: 1fr;
  }

  body.notion-compact .filter-bar__row,
  body.notion-compact .filter-bar__actions {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  body.notion-compact .filter-bar__actions {
    gap: 8px;
  }
}

body.admin-page .page-shell {
  max-width: 1200px;
}

.admin-panel {
  padding: 16px;
  margin-bottom: 12px;
}

.admin-toolbar,
.admin-panel__header,
.admin-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-status,
.admin-panel__header p,
.admin-card p,
.admin-card__meta {
  margin: 0;
  color: var(--muted);
}

.admin-status {
  margin-top: 10px;
}

.admin-form {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}

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

.admin-form label,
.admin-form fieldset {
  display: grid;
  gap: 6px;
}

.admin-form label span,
.admin-platforms legend {
  font-weight: 700;
  font-size: 0.88rem;
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: #fff;
  font: inherit;
}

.admin-field-help {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.5;
}

.admin-form__wide {
  grid-column: 1 / -1;
}

.admin-image-preview-block {
  display: none;
}

.admin-image-preview {
  width: min(100%, 360px);
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
}

.admin-image-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.admin-platforms {
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.admin-platforms label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 12px;
  margin-top: 8px;
}

.admin-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.admin-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.admin-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
}

.admin-card__body {
  min-width: 0;
}

.admin-card h3 {
  margin: 0;
  font-size: 0.96rem;
}

.admin-card p {
  margin-top: 4px;
  font-size: 0.86rem;
}

.admin-card__meta {
  margin-top: 6px;
  font-size: 0.8rem;
}

.admin-empty {
  padding: 14px;
  border: 1px dashed var(--line-strong);
  border-radius: 14px;
  color: var(--muted);
  text-align: center;
}

.admin-file-label {
  display: inline-flex;
  align-items: center;
}