:root {
  --bg: #fafafa;
  --panel: #ffffff;
  --fg: #111111;
  --muted: #6a6a6a;
  --line: #e4e4e4;
  --accent: #6b3d8f;
  --accent-soft: #f3ecf7;
  --accent-hover: #5a3079;
  --danger: #b00020;
  --sans: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --display: "Cinzel", "Cormorant Garamond", "Times New Roman", serif;
  --serif: "Cormorant Garamond", "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.45;
}
a {
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}
h1 {
  font-size: 24px;
  margin: 0 0 4px;
  font-weight: 500;
}
h2 {
  font-size: 18px;
  margin: 0 0 16px;
  font-weight: 500;
}
p {
  margin: 0 0 12px;
}

/* ---------- login ---------- */
.login-lang-wrap {
  position: absolute;
  top: 18px;
  right: 24px;
}
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
}
.login-card {
  width: 360px;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 40px 32px;
}
.login-card h1 {
  text-align: center;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.login-card h1 .brand-mark {
  width: 56px;
  height: 56px;
}
.login-card h1 .brand-word {
  font-family: var(--display);
  font-size: 18px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1;
}
.login-card h1 .brand-sub {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 400;
  margin-top: 4px;
}
.login-card h1 .brand-word,
.login-card h1 .brand-sub {
  display: block;
}
.login-card label {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 6px;
}
.login-card input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  font: inherit;
  background: #fff;
}
.login-card .hint {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
  margin-top: 16px;
}
.error {
  color: var(--danger);
  font-size: 13px;
  margin-top: 12px;
  min-height: 16px;
}

/* ---------- layout ---------- */
.app {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}
.sidebar {
  background: #fff;
  border-right: 1px solid var(--line);
  padding: 24px 0;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
}
.sidebar .brand-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  padding: 0 24px 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 16px;
}
.sidebar .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--fg);
  text-decoration: none;
  flex: 1;
  min-width: 0;
}
.sidebar .lang-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin: 0 0 -2px;
  flex-shrink: 0;
}
.sidebar .lang-select {
  appearance: none;
  -webkit-appearance: none;
  background: #fff url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'><path fill='%239a9a9a' d='M0 0l5 6 5-6z'/></svg>") no-repeat right 7px center / 8px 5px;
  border: 1px solid var(--line);
  padding: 2px 20px 2px 8px;
  font: inherit;
  font-size: 11px;
  color: var(--muted);
  cursor: pointer;
  border-radius: 0;
  letter-spacing: 0.04em;
  line-height: 1.4;
  flex-shrink: 0;
}
.sidebar .lang-reset {
  background: transparent;
  border: 0;
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  padding: 0 3px;
  line-height: 1;
}
.sidebar .lang-reset:hover { color: var(--accent); }
.sidebar .lang-select:hover {
  color: var(--fg);
  border-color: #bdbdbd;
}
.sidebar .lang-select:focus {
  outline: 1px solid var(--accent);
  outline-offset: -1px;
  color: var(--fg);
}
.sidebar .brand:hover {
  opacity: 0.88;
}
.sidebar .brand-mark {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}
.sidebar .brand-text {
  line-height: 1.1;
  min-width: 0;
}
.sidebar .brand-word {
  font-family: var(--display);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg);
  font-weight: 500;
  white-space: nowrap;
}
.sidebar .brand-sub {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 3px;
  white-space: nowrap;
}
.sidebar nav a {
  display: block;
  padding: 10px 24px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}
.sidebar nav a:hover {
  color: var(--fg);
  background: #f4f4f4;
}
.sidebar nav a.active {
  color: var(--accent);
  background: var(--accent-soft);
  font-weight: 500;
  border-left: 2px solid var(--accent);
  padding-left: 22px;
}
.sidebar .sidebar-foot {
  margin-top: auto;
  padding: 16px 24px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
}
.sidebar .sidebar-foot a {
  display: block;
  text-decoration: none;
  margin-bottom: 6px;
}

.content {
  padding: 32px 40px 80px;
  max-width: 1280px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.topbar .subtitle {
  color: var(--muted);
  font-size: 13px;
}

/* ---------- buttons ---------- */
.btn {
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 9px 16px;
  font: inherit;
  cursor: pointer;
  font-size: 13px;
}
.btn:hover {
  background: var(--accent-hover);
}
.btn.ghost {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--line);
}
.btn.ghost:hover {
  background: #f4f4f4;
}
.btn.danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--line);
}
.btn.danger:hover {
  background: #fdecef;
}
.btn-small {
  font-size: 12px;
  padding: 6px 10px;
}

/* ---------- cards / stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.stat {
  background: #fff;
  border: 1px solid var(--line);
  padding: 20px 20px 24px;
}
.stat .k {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.stat .v {
  font-size: 28px;
  font-weight: 500;
}

.panel {
  background: #fff;
  border: 1px solid var(--line);
  padding: 20px;
  margin-bottom: 24px;
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

/* ---------- table ---------- */
.table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--line);
}
.table th,
.table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  vertical-align: middle;
}
.table th {
  background: #f7f7f7;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
}
.table tr:last-child td {
  border-bottom: 0;
}
.table td img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  background: #eee;
}
.table .actions {
  text-align: right;
  white-space: nowrap;
}
.table .actions .btn {
  margin-left: 6px;
}
.badge {
  display: inline-block;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.badge-current {
  background: #e6f4ea;
  color: #137333;
}
.badge-upcoming {
  background: #fff4e0;
  color: #8c5a00;
}
.badge-past {
  background: #f0f0f0;
  color: #555;
}

/* ---------- forms ---------- */
.form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 24px;
}
.form .full {
  grid-column: 1 / -1;
}
.form label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}
.form input,
.form textarea,
.form select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
  font-size: 14px;
}
.form textarea {
  min-height: 120px;
  resize: vertical;
  font-family: inherit;
}
.form .actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

/* ---------- modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 24px;
  overflow-y: auto;
  z-index: 100;
}
.modal.open {
  display: flex;
}
.modal .body {
  background: #fff;
  width: 720px;
  max-width: 100%;
  border: 1px solid var(--line);
  padding: 28px 32px;
}
.modal .body h2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal .close {
  background: none;
  border: 0;
  font-size: 22px;
  cursor: pointer;
  color: var(--muted);
}

/* ---------- multilingual field ---------- */
.ml-field {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.ml-field .ml-tabs {
  display: flex;
  border: 1px solid var(--line);
  border-bottom: 0;
  align-self: flex-start;
}
.ml-field .ml-tab {
  background: #f7f7f7;
  border: 0;
  border-right: 1px solid var(--line);
  padding: 5px 14px;
  font: inherit;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  cursor: pointer;
}
.ml-field .ml-tab:last-child { border-right: 0; }
.ml-field .ml-tab.active {
  background: #fff;
  color: var(--accent);
  font-weight: 500;
  position: relative;
}
.ml-field .ml-tab.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: #fff;
}
.ml-field .ml-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
  font-size: 14px;
  resize: vertical;
}
.ml-field textarea.ml-input {
  min-height: 120px;
  font-family: inherit;
}

/* ---------- image field ---------- */
.image-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.image-field-preview {
  width: 100%;
  height: 180px;
  background: #f3f3f3;
  border: 1px dashed #d4d4d4;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.image-field.compact .image-field-preview {
  height: 120px;
}
.image-field-preview img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
.image-field-empty {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.image-field-controls {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.image-field-url {
  flex: 1;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
  font-size: 13px;
}
.image-field-upload {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  margin: 0;
  white-space: nowrap;
}
.image-field-upload input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

/* ---------- works subform ---------- */
.works-list {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.work-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  background: #fafafa;
}
.work-row-meta {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 8px;
  align-items: center;
}
.work-row-meta input {
  padding: 8px 10px;
  font-size: 13px;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
}

/* ---------- toast ---------- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #111;
  color: #fff;
  padding: 12px 18px;
  font-size: 13px;
  z-index: 200;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.2s;
  pointer-events: none;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .app {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: static;
    height: auto;
  }
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .form,
  .work-row-meta {
    grid-template-columns: 1fr;
  }
}