:root {
  --bg: #f0ebe3;
  --bg2: #e5ddd2;
  --card: #fffcfa;
  --text: #2a231c;
  --muted: #6a6158;
  --accent: #7a5c2e;
  --accent2: #a67c32;
  --border: #dcd3c8;
  --err: #b42c2c;
  --ok: #1d7a4a;
  --radius: 14px;
  --shadow: 0 4px 24px rgba(42, 35, 28, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: linear-gradient(165deg, var(--bg) 0%, var(--bg2) 45%, #ddd4c8 100%);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 28px 18px 56px;
}

/* —— 顶栏 —— */
.cms-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.cms-brand {
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.cms-top h1 {
  font-size: 1.45rem;
  font-weight: 700;
  margin: 4px 0 0;
  color: var(--text);
}

.cms-back {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 0.92rem;
}

/* —— 卡片 —— */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 22px 20px;
  margin-bottom: 18px;
  box-shadow: var(--shadow);
}

.card h2 {
  font-size: 1rem;
  margin: 0 0 14px;
  color: var(--muted);
  font-weight: 650;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

label {
  display: block;
  font-size: 0.86rem;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 500;
}

input[type="text"],
input[type="password"],
textarea,
select {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  transition: border-color 0.15s;
}
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent2);
}

textarea {
  min-height: 96px;
  resize: vertical;
}

.field {
  margin-bottom: 16px;
}

.hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 6px;
  line-height: 1.45;
}

.row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.row .field {
  flex: 1 1 220px;
}

button,
.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(180deg, var(--accent2), var(--accent));
  color: #fff;
  font-size: 0.92rem;
  cursor: pointer;
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(122, 92, 46, 0.25);
}

button.secondary,
.btn.secondary {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.status {
  margin-top: 12px;
  font-size: 0.9rem;
  min-height: 1.4em;
}

.status.err {
  color: var(--err);
}

.status.ok {
  color: var(--ok);
}

/* —— 控制台分区 —— */
.cms-section {
  margin-bottom: 28px;
}

.cms-section-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 12px;
  font-weight: 600;
}

.grid-links {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

.grid-links a {
  display: block;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.12s, box-shadow 0.12s, border-color 0.12s;
  box-shadow: 0 2px 10px rgba(42, 35, 28, 0.05);
}

.grid-links a:hover {
  border-color: var(--accent2);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.grid-links .tile-title {
  font-weight: 650;
  font-size: 1.02rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.grid-links .tile-title code {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
}

.grid-links .sub {
  font-size: 0.84rem;
  color: var(--muted);
  margin-top: 8px;
  line-height: 1.4;
}

/* —— 折叠高级 —— */
details.cms-advanced {
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 0 18px 16px;
  margin-top: 8px;
}

details.cms-advanced summary {
  cursor: pointer;
  padding: 14px 0;
  font-weight: 650;
  color: var(--muted);
  list-style: none;
}
details.cms-advanced summary::-webkit-details-marker {
  display: none;
}
details.cms-advanced summary::before {
  content: "▸ ";
  display: inline-block;
  transition: transform 0.15s;
}
details.cms-advanced[open] summary::before {
  transform: rotate(90deg);
}

/* —— 图片字段 —— */
.cms-img-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.cms-img-row .cms-fileid {
  flex: 1 1 200px;
  min-width: 0;
  font-size: 0.82rem;
  font-family: ui-monospace, monospace;
}

.cms-img-preview {
  display: none;
  max-width: 100%;
  max-height: 200px;
  margin-top: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  object-fit: contain;
  background: #f5f2ee;
}

.no-doc {
  padding: 16px;
  background: linear-gradient(135deg, #fff9ed, #fff5e6);
  border: 1px dashed var(--border);
  border-radius: 12px;
  margin-bottom: 16px;
}

code {
  font-size: 0.85em;
  background: #ebe4db;
  padding: 2px 7px;
  border-radius: 5px;
}

pre {
  background: #2b2620;
  color: #e8e0d8;
  padding: 14px;
  border-radius: 10px;
  overflow: auto;
  font-size: 0.82rem;
}

/* —— 登录页 —— */
.login-hero {
  text-align: center;
  margin-bottom: 8px;
}

.login-hero .logo {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 8px;
}

.login-box {
  max-width: 420px;
  margin: 36px auto;
}

/* —— 子区块（首页标签等） —— */
details.field-group {
  margin-bottom: 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0 14px 12px;
  background: #faf8f5;
}

details.field-group summary {
  cursor: pointer;
  padding: 12px 4px;
  font-weight: 600;
  color: var(--text);
}

details.field-group[open] summary {
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}

/* —— 轮播可视化 —— */
.banner-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.banner-card-inner {
  display: grid;
  grid-template-columns: minmax(140px, 220px) 1fr;
  gap: 20px;
  align-items: start;
}

@media (max-width: 700px) {
  .banner-card-inner {
    grid-template-columns: 1fr;
  }
}

.banner-thumb-wrap {
  text-align: center;
}

.banner-thumb {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #f5f2ee;
}

.banner-thumb-actions {
  margin-top: 10px;
}

.banner-saved-hint {
  margin-left: 10px;
  font-size: 0.88rem;
}

.banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 8px;
}

.btn-danger {
  background: #c45c4a !important;
  color: #fff !important;
  border: none;
  box-shadow: none;
}

.zuopin-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.zuopin-item {
  width: 120px;
  text-align: center;
}

.zuopin-item img {
  width: 100%;
  height: 100px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #f0ebe5;
}

.zuopin-item-btns {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 6px;
}

.zuopin-item-btns button {
  font-size: 0.8rem;
  padding: 6px 8px;
}