/* ===========================================================
   GuTake / 汩谈 — 样式表
   明暗双主题，跟随系统
   =========================================================== */

:root {
  --bg: #f6f7f8;
  --bg-soft: #ffffff;
  --bg-sunk: #eef1f3;
  --text: #16191c;
  --text-soft: #5d6771;
  --text-mute: #8a949e;
  --line: #e2e6ea;
  --line-strong: #ccd3d9;
  --brand: #0f9e8d;
  --brand-soft: #d9f4f0;
  --brand-text: #0a7a6c;
  --danger: #d64545;
  --danger-soft: #fdeaea;
  --warn: #b07027;
  --warn-soft: #fdf3e3;
  --info: #2f6fb5;
  --info-soft: #e8f1fb;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(16, 24, 32, 0.04), 0 8px 24px rgba(16, 24, 32, 0.05);
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1215;
    --bg-soft: #161a1f;
    --bg-sunk: #1c2127;
    --text: #e8edf2;
    --text-soft: #a3aeb9;
    --text-mute: #74808c;
    --line: #242a31;
    --line-strong: #333b44;
    --brand: #2fd0b9;
    --brand-soft: #16342f;
    --brand-text: #5fe3cf;
    --danger: #ef6b6b;
    --danger-soft: #2c1a1c;
    --warn: #e0a760;
    --warn-soft: #2b2318;
    --info: #79b0e8;
    --info-soft: #16232f;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 28px rgba(0, 0, 0, 0.28);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro SC", "PingFang SC", "Helvetica Neue",
    "Microsoft YaHei", system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--brand-text);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

h1,
h2,
h3,
h4 {
  line-height: 1.35;
  margin: 0 0 0.5em;
  font-weight: 650;
  letter-spacing: -0.01em;
}

p {
  margin: 0 0 0.9em;
}

img {
  max-width: 100%;
}

.wrap {
  width: 100%;
  max-width: 1020px;
  margin: 0 auto;
  padding: 0 20px;
}

.main {
  padding-top: 26px;
  padding-bottom: 64px;
  min-height: 60vh;
}

.muted {
  color: var(--text-mute);
}

.small {
  font-size: 12.5px;
}

.mono {
  font-family: var(--mono);
  font-size: 12.5px;
}

.dot {
  margin: 0 6px;
  color: var(--text-mute);
}

/* ---------------- 头部 ---------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 62px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--text);
  flex-shrink: 0;
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: linear-gradient(140deg, var(--brand), #0b7f92);
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  padding-bottom: 2px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 16px;
  letter-spacing: 0.02em;
}

.brand-text small {
  font-size: 10.5px;
  color: var(--text-mute);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-center {
  justify-content: center;
  margin-bottom: 22px;
}

.search {
  flex: 1;
  min-width: 0;
  max-width: 340px;
}

.search input {
  width: 100%;
  height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg-sunk);
  color: var(--text);
  font-size: 13.5px;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}

.search input:focus {
  border-color: var(--brand);
  background: var(--bg-soft);
}

.nav {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: auto;
  font-size: 14px;
}

.nav > a {
  color: var(--text-soft);
}

.nav > a.active {
  color: var(--text);
  font-weight: 600;
}

.nav-admin {
  color: var(--brand-text) !important;
  font-weight: 600;
}

.nav-muted {
  color: var(--text-mute) !important;
  font-size: 13px;
}

.avatar {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--brand-soft);
  color: var(--brand-text);
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-lg {
  width: 62px;
  height: 62px;
  font-size: 24px;
}

.avatar-sm {
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-sunk);
  color: var(--text-soft);
  font-size: 11.5px;
  font-weight: 600;
  flex-shrink: 0;
}

.avatar-fallback {
  border: 1px solid var(--line);
}

.inline {
  display: inline;
  margin: 0;
}

/* ---------------- 按钮 ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: var(--bg-soft);
  color: var(--text);
  font-size: 14px;
  font-weight: 550;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.06s, background 0.15s, border-color 0.15s;
}

.btn:hover {
  text-decoration: none;
  border-color: var(--text-mute);
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.btn-primary:hover {
  background: color-mix(in srgb, var(--brand) 88%, #000);
  border-color: transparent;
}

.btn-sm {
  height: 30px;
  padding: 0 12px;
  font-size: 13px;
  border-radius: 8px;
}

.btn-block {
  width: 100%;
}

.btn-ghost-danger {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 40%, var(--line));
  background: transparent;
}

.btn-ghost-danger:hover {
  background: var(--danger-soft);
}

.link-btn {
  border: 0;
  background: none;
  padding: 0;
  color: var(--text-soft);
  font: inherit;
  font-size: 13.5px;
  cursor: pointer;
}

.link-btn:hover {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.link-btn.danger {
  color: var(--danger);
}

/* ---------------- 标签 / 徽章 ---------------- */

.tag {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.6;
  vertical-align: 1px;
  background: var(--bg-sunk);
  color: var(--text-soft);
  white-space: nowrap;
}

.tag-pin {
  background: var(--brand-soft);
  color: var(--brand-text);
}

.tag-lock {
  background: var(--warn-soft);
  color: var(--warn);
}

.tag-pending {
  background: var(--warn-soft);
  color: var(--warn);
}

.tag-published {
  background: var(--brand-soft);
  color: var(--brand-text);
}

.tag-rejected {
  background: var(--danger-soft);
  color: var(--danger);
}

.tag-deleted {
  background: var(--bg-sunk);
  color: var(--text-mute);
}

.tag-admin {
  background: var(--info-soft);
  color: var(--info);
}

.board-chip {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--bg-sunk);
  color: var(--text-soft);
  font-size: 12px;
}

.board-chip:hover {
  text-decoration: none;
  color: var(--brand-text);
  background: var(--brand-soft);
}

/* ---------------- Hero ---------------- */

.hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0 20px;
  border-bottom: 1px solid var(--line);
}

.hero h1 {
  font-size: 26px;
  margin-bottom: 6px;
}

.hero p {
  margin: 0;
  max-width: 58ch;
  color: var(--text-soft);
  font-size: 14px;
}

.hero-stats {
  display: flex;
  gap: 22px;
  text-align: right;
}

.hero-stats div {
  display: flex;
  flex-direction: column;
}

.hero-stats strong {
  font-size: 20px;
  font-variant-numeric: tabular-nums;
}

.hero-stats span {
  font-size: 11.5px;
  color: var(--text-mute);
}

/* ---------------- 板块标签页 ---------------- */

.board-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 14px 0 6px;
  scrollbar-width: none;
}

.board-tabs::-webkit-scrollbar {
  display: none;
}

.board-tabs a {
  flex-shrink: 0;
  padding: 5px 13px;
  border-radius: 999px;
  font-size: 13.5px;
  color: var(--text-soft);
}

.board-tabs a:hover {
  background: var(--bg-sunk);
  text-decoration: none;
}

.board-tabs a.active {
  background: var(--text);
  color: var(--bg);
}

.search-hint {
  font-size: 13.5px;
  color: var(--text-soft);
  padding: 8px 0 0;
}

/* ---------------- 帖子列表 ---------------- */

.post-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.post-item {
  display: flex;
  gap: 16px;
  padding: 16px 2px;
  border-bottom: 1px solid var(--line);
}

.post-item-main {
  flex: 1;
  min-width: 0;
}

.post-item-title {
  font-size: 16.5px;
  font-weight: 600;
  line-height: 1.45;
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
}

.post-item-title a {
  color: var(--text);
  overflow-wrap: anywhere;
}

.post-item-title a:hover {
  color: var(--brand-text);
}

.post-item-excerpt {
  margin: 5px 0 8px;
  color: var(--text-soft);
  font-size: 13.5px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
}

.post-item-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12.5px;
  color: var(--text-mute);
  flex-wrap: wrap;
}

.post-item-side {
  display: flex;
  align-items: center;
}

.reject-reason {
  margin: 4px 0 8px;
  font-size: 13px;
  color: var(--danger);
}

/* ---------------- 分页 ---------------- */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 26px 0 6px;
  font-size: 14px;
}

.pagination .disabled {
  color: var(--text-mute);
  opacity: 0.5;
}

.page-now {
  font-variant-numeric: tabular-nums;
  color: var(--text-mute);
  font-size: 13px;
}

/* ---------------- 空态 ---------------- */

.empty {
  text-align: center;
  padding: 54px 20px;
  color: var(--text-soft);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  margin-top: 18px;
  background: var(--bg-soft);
}

.empty p {
  margin-bottom: 14px;
}

/* ---------------- 帖子详情 ---------------- */

.post {
  padding-top: 8px;
}

.post-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.post-title {
  font-size: 27px;
  margin-bottom: 12px;
  overflow-wrap: anywhere;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--text-mute);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

.author {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text);
  font-weight: 550;
}

.markdown-body {
  font-size: 15.5px;
  line-height: 1.82;
  padding: 22px 0 8px;
  overflow-wrap: anywhere;
}

.markdown-body.compact {
  font-size: 14.5px;
  padding: 4px 0 0;
  line-height: 1.75;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3 {
  margin: 1.4em 0 0.6em;
  font-size: 1.18em;
}

.markdown-body h1 {
  font-size: 1.35em;
}

.markdown-body p {
  margin: 0 0 1em;
}

.markdown-body ul,
.markdown-body ol {
  padding-left: 1.4em;
  margin: 0 0 1em;
}

.markdown-body li {
  margin-bottom: 0.3em;
}

.markdown-body blockquote {
  margin: 0 0 1em;
  padding: 4px 16px;
  border-left: 3px solid var(--line-strong);
  color: var(--text-soft);
  background: var(--bg-sunk);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.markdown-body code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--bg-sunk);
  padding: 1.5px 5px;
  border-radius: 5px;
}

.markdown-body pre {
  background: var(--bg-sunk);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  overflow-x: auto;
  margin: 0 0 1em;
}

.markdown-body pre code {
  background: none;
  padding: 0;
  font-size: 13px;
  line-height: 1.65;
}

.markdown-body table {
  border-collapse: collapse;
  margin: 0 0 1em;
  font-size: 14px;
}

.markdown-body th,
.markdown-body td {
  border: 1px solid var(--line);
  padding: 6px 12px;
}

.markdown-body img {
  border-radius: var(--radius-sm);
}

.markdown-body hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 1.6em 0;
}

.post-actions {
  display: flex;
  gap: 18px;
  padding: 14px 0 22px;
  border-top: 1px solid var(--line);
  margin-top: 20px;
}

/* ---------------- 提示条 ---------------- */

.notice {
  padding: 11px 15px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  margin: 14px 0;
  border: 1px solid transparent;
}

.notice-info {
  background: var(--info-soft);
  color: var(--info);
  border-color: color-mix(in srgb, var(--info) 22%, transparent);
}

.notice-warn {
  background: var(--warn-soft);
  color: var(--warn);
  border-color: color-mix(in srgb, var(--warn) 22%, transparent);
}

.notice-error {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 22%, transparent);
}

/* ---------------- 回复 ---------------- */

.comments {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.comments h2 {
  font-size: 17px;
}

.comment-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.comment {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.comment-pending {
  opacity: 0.6;
}

.comment-main {
  flex: 1;
  min-width: 0;
}

.comment-meta {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  margin-bottom: 2px;
  flex-wrap: wrap;
}

.comment-form textarea,
.field textarea,
.field input,
.field select {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text);
  font-family: inherit;
  font-size: 14.5px;
  padding: 10px 13px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.comment-form textarea:focus,
.field textarea:focus,
.field input:focus,
.field select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 16%, transparent);
}

.comment-form textarea {
  resize: vertical;
  min-height: 92px;
  line-height: 1.7;
}

.form-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 10px;
  font-size: 13px;
}

/* ---------------- 表单 ---------------- */

.form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form.compact {
  gap: 10px;
  margin-bottom: 10px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field > span {
  font-size: 13px;
  font-weight: 550;
  color: var(--text-soft);
}

.field textarea {
  resize: vertical;
  line-height: 1.7;
}

.form .btn {
  align-self: flex-start;
}

.page-narrow {
  max-width: 660px;
  margin: 0 auto;
  padding-top: 10px;
}

.page-title {
  font-size: 23px;
  margin-bottom: 18px;
}

.hero + .page-title,
.page-title:first-child {
  margin-top: 10px;
}

.page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.page-head .page-title {
  margin-bottom: 0;
}

.section-title {
  font-size: 16px;
  margin: 26px 0 10px;
}

.section-title:first-child {
  margin-top: 4px;
}

/* ---------------- 个人页 ---------------- */

.profile-head {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 0 24px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

.profile-head h1 {
  font-size: 22px;
  margin-bottom: 4px;
}

.profile-head p {
  margin: 0;
  font-size: 13px;
}

.profile-head .btn {
  margin-left: auto;
}

/* ---------------- 卡片 / 表格 ---------------- */

.card {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
}

.card h3 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-mute);
  margin-bottom: 12px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.table th {
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 10px 12px;
  background: var(--bg-sunk);
  border-bottom: 1px solid var(--line);
}

.table td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.table tr:last-child td {
  border-bottom: 0;
}

.cell-title {
  max-width: 320px;
  overflow-wrap: anywhere;
}

.row-actions {
  display: flex;
  gap: 10px;
  white-space: nowrap;
}

.input-sm {
  height: 30px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  width: 130px;
}

.input-sm.wide {
  width: 100%;
  min-width: 180px;
}

.input-sm.tiny {
  width: 64px;
}

.hidden-form {
  display: none;
}

.inline-form {
  flex-direction: row;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.inline-form .field {
  flex: 0 0 auto;
}

.inline-form .field.grow {
  flex: 1;
  min-width: 200px;
}

/* ---------------- 管理后台 ---------------- */

.admin-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  padding: 10px 12px;
  margin-bottom: 22px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13.5px;
  scrollbar-width: none;
}

.admin-nav::-webkit-scrollbar {
  display: none;
}

.admin-nav a {
  flex-shrink: 0;
  padding: 5px 12px;
  border-radius: 8px;
  color: var(--text-soft);
}

.admin-nav a:hover {
  background: var(--bg-sunk);
  text-decoration: none;
}

.admin-nav a.active {
  background: var(--text);
  color: var(--bg);
}

.admin-who {
  margin-left: auto;
  font-size: 12.5px;
  padding-left: 12px;
  white-space: nowrap;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
  margin-bottom: 26px;
}

.stat-card {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-card strong {
  font-size: 25px;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.stat-card span {
  font-size: 12px;
  color: var(--text-mute);
}

.stat-warn {
  border-color: color-mix(in srgb, var(--warn) 45%, var(--line));
  background: var(--warn-soft);
}

.stat-warn strong {
  color: var(--warn);
}

.two-col {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 28px;
  align-items: start;
}

.filter-tabs {
  display: flex;
  gap: 4px;
  font-size: 13.5px;
}

.filter-tabs a {
  padding: 5px 12px;
  border-radius: 8px;
  color: var(--text-soft);
}

.filter-tabs a:hover {
  background: var(--bg-sunk);
  text-decoration: none;
}

.filter-tabs a.active {
  background: var(--text);
  color: var(--bg);
}

.review-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 26px;
  align-items: start;
}

.review-main {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
  min-width: 0;
}

.review-side .card:last-child {
  margin-bottom: 0;
}

.log-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
}

.log-list li {
  display: flex;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
  flex-wrap: wrap;
}

.log-list li:last-child {
  border-bottom: 0;
}

.log-action {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--brand-text);
}

.comment-admin-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.comment-text {
  font-size: 14px;
  color: var(--text-soft);
  margin: 6px 0 0;
  overflow-wrap: anywhere;
}

.comment-admin-list .form-foot {
  justify-content: flex-end;
  gap: 10px;
}

.search-inline {
  display: flex;
  gap: 8px;
}

.search-inline input {
  height: 32px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-soft);
  color: var(--text);
  font-size: 13px;
  width: 220px;
  outline: none;
}

/* ---------------- 登录页 ---------------- */

.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 200px);
  padding: 30px 20px 60px;
}

.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px 26px;
  box-shadow: var(--shadow);
}

.auth-card .form {
  margin-top: 18px;
}

.auth-alt {
  margin: 18px 0 0;
  text-align: center;
  font-size: 13px;
}

/* ---------------- 错误页 ---------------- */

.error-page {
  text-align: center;
  padding: 80px 20px;
}

.error-page h1 {
  font-size: 24px;
}

.error-page .btn {
  margin-top: 14px;
}

/* ---------------- 页脚 ---------------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 22px 0 30px;
  font-size: 12.5px;
  color: var(--text-mute);
  background: var(--bg);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 16px;
  align-items: center;
}

.footer-links a {
  color: var(--text-soft);
}

/* ---------------- 响应式 ---------------- */

@media (max-width: 860px) {
  .two-col,
  .review-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .review-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    align-items: start;
  }

  .review-side .card {
    margin-bottom: 0;
  }

  .hero {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .hero-stats {
    text-align: left;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 14.5px;
  }

  .wrap {
    padding: 0 15px;
  }

  .header-inner {
    height: 56px;
    gap: 10px;
  }

  .search {
    display: none;
  }

  .nav {
    gap: 10px;
    font-size: 13.5px;
  }

  .nav-muted {
    display: none;
  }

  .post-title {
    font-size: 22px;
  }

  .hero h1 {
    font-size: 22px;
  }

  .post-item-side {
    display: none;
  }

  .profile-head .btn {
    margin-left: 0;
  }

  .review-side {
    grid-template-columns: 1fr;
  }

  .table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .auth-card {
    padding: 24px 20px;
  }
}