/* ============================================================================
   RHINE LAB ARCHIVE · 设计系统 v2
   视觉语言忠实还原 LBEILC/RhineLabUI（Rhine Lab archive interface）
   ─────────────────────────────────────────────────────────────────────────
   档案纸 #eae5e1 · 墨黑 #080a08 · 铜金 #9b7247 · MiSans webfont
   直角无圆角 / 无渐变 / 1px 细线 / 精密字距 / HUD 四角标 / 状态灯
   ============================================================================ */

:root {
  /* —— 浅色（档案纸）· 取自 RhineLabUI theme-ui.ts —— */
  --rl-ink: #080a08;
  --rl-body: #45443c;
  --rl-muted: #77756d;
  --rl-line: #aaa59a;
  --rl-line-soft: #c2bdb1;
  --rl-line-strong: #a6a49c;
  --rl-paper: #eae5e1;
  --rl-panel: #edebe4;
  --rl-field: #e7e3d9;
  --rl-accent: #9b7247;
  --rl-accent-soft: rgba(155, 114, 71, 0.12);
  --rl-status: #777b60;
  --rl-selection: #cbb397;
  --rl-danger: #9c4a3a;
  --rl-shadow: 0 26px 95px rgba(99, 81, 58, 0.12);
  --rl-shadow-sm: 0 10px 34px rgba(99, 81, 58, 0.10);

  /* —— 字体（MiSans，字重分级）—— */
  --rl-font-title: "MiSans", "Mi Sans", "HarmonyOS Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --rl-font-body: var(--rl-font-title);
  --rl-font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  /* —— 兼容旧变量名（历史页面引用）—— */
  --rhine-bg: var(--rl-paper);
  --rhine-panel: var(--rl-panel);
  --rhine-panel2: var(--rl-field);
  --rhine-ink: var(--rl-ink);
  --rhine-body: var(--rl-body);
  --rhine-mute: var(--rl-muted);
  --rhine-line: var(--rl-line);
  --rhine-line-strong: var(--rl-line-strong);
  --rhine-accent: var(--rl-accent);
  --rhine-accent-ink: var(--rl-paper);
  --rhine-title-font: var(--rl-font-title);
  --rhine-body-font: var(--rl-font-body);
}

/* —— 深色（实验室夜）—— */
[data-dark-surface="true"],
[data-theme="dark"] {
  color-scheme: dark;
  --rl-ink: #e0e3dc;
  --rl-body: #b9bdb6;
  --rl-muted: #a6b0b1;
  --rl-line: #536166;
  --rl-line-soft: #3d4a4f;
  --rl-line-strong: #5f6d72;
  --rl-paper: #11181b;
  --rl-panel: #202a2f;
  --rl-field: #2a363b;
  --rl-accent: #c5a16b;
  --rl-accent-soft: rgba(197, 161, 107, 0.14);
  --rl-status: #9aa87f;
  --rl-selection: #3c4a50;
  --rl-danger: #d98b78;
  --rl-shadow: 0 26px 95px rgba(0, 0, 0, 0.45);
  --rl-shadow-sm: 0 10px 34px rgba(0, 0, 0, 0.35);
}

/* —— 跟随系统深色 ——
   未给 <html> 指定 data-theme 时按系统偏好自动切深色：
     · 系统深色 + 无 data-theme → 深色
     · data-theme="light"        → 强制浅色（显式选择优先于系统）
     · data-theme="dark"         → 强制深色（上面那块已生效，本块取值相同）
   本块的令牌必须与上面的深色块保持一致（改一处请同步另一处）。 */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --rl-ink: #e0e3dc;
    --rl-body: #b9bdb6;
    --rl-muted: #a6b0b1;
    --rl-line: #536166;
    --rl-line-soft: #3d4a4f;
    --rl-line-strong: #5f6d72;
    --rl-paper: #11181b;
    --rl-panel: #202a2f;
    --rl-field: #2a363b;
    --rl-accent: #c5a16b;
    --rl-accent-soft: rgba(197, 161, 107, 0.14);
    --rl-status: #9aa87f;
    --rl-selection: #3c4a50;
    --rl-danger: #d98b78;
    --rl-shadow: 0 26px 95px rgba(0, 0, 0, 0.45);
    --rl-shadow-sm: 0 10px 34px rgba(0, 0, 0, 0.35);
  }
}

/* ============================ 基础 ============================ */
* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background-color: var(--rl-paper);
  /* 极浅点阵纹理（档案纸质感） */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20'%3E%3Ccircle cx='1' cy='1' r='0.75' fill='%23d8d2c6'/%3E%3C/svg%3E");
  color: var(--rl-body);
  font-family: var(--rl-font-body);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
[data-dark-surface="true"] body,
body[data-dark-surface="true"] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20'%3E%3Ccircle cx='1' cy='1' r='0.75' fill='%232a363b'/%3E%3C/svg%3E");
}

::selection { background: var(--rl-selection); color: var(--rl-ink); }

h1, h2, h3, h4, .rhine-h {
  font-family: var(--rl-font-title);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--rl-ink);
  margin: 0 0 0.45em;
  line-height: 1.25;
}
h1 { font-size: 1.85rem; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.05rem; }
h1 .accent, h2 .accent, h3 .accent, .highlight { color: var(--rl-accent); }

strong, b { color: var(--rl-ink); font-weight: 600; }

a { color: var(--rl-ink); text-decoration: none; transition: color 0.18s; }
a:hover { color: var(--rl-accent); }

/* 精密小标签字（RhineLabUI 特征：10-11px + 大字距） */
.rl-kicker, .rl-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rl-muted);
  font-weight: 500;
}

/* 键帽（RhineLabUI .key） */
.rl-key, .key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 19px;
  min-height: 19px;
  padding: 0 5px;
  font-size: 10px;
  letter-spacing: 0.06em;
  border: 1px solid var(--rl-line-strong);
  color: var(--rl-muted);
}

/* 状态灯（RhineLabUI .status-light：5×5 方块） */
.rl-light, .status-light {
  width: 5px;
  height: 5px;
  background: var(--rl-status);
  display: inline-block;
  flex: none;
}

/* ============================ 容器与 HUD 四角 ============================ */
.container {
  position: relative;
  width: 1100px;
  max-width: 95%;
  margin: 24px auto;
  background: var(--rl-panel);
  border: 1px solid var(--rl-line-soft);
  border-radius: 0;
  box-shadow: none;
}
/* 四角 HUD 标线（铜金 L 形） */
.container::before,
.container::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  pointer-events: none;
  z-index: 3;
}
.container::before {
  top: -1px; left: -1px;
  border-top: 2px solid var(--rl-accent);
  border-left: 2px solid var(--rl-accent);
}
.container::after {
  bottom: -1px; right: -1px;
  border-bottom: 2px solid var(--rl-accent);
  border-right: 2px solid var(--rl-accent);
}
/* 需要完整四角时追加 .rl-corners（内层两个） */
.rl-corners::before, .rl-corners::after { content: none; } /* 由子元素实现 */

/* ============================ 页面根容器 ============================ */
/* guild / admin / card 等页面级根容器统一外形（与 .container 同语言） */
.guild-container, .admin-container, .card, .profile-page {
  position: relative;
  margin: 24px auto;
  background: var(--rl-panel);
  border: 1px solid var(--rl-line-soft);
  border-radius: 0;
}
.guild-container { width: 1100px; max-width: 95%; overflow: hidden; }
.guild-container::before, .admin-container::before, .card::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 20px; height: 20px;
  border-top: 2px solid var(--rl-accent);
  border-left: 2px solid var(--rl-accent);
  pointer-events: none;
  z-index: 3;
}
.guild-container::after, .admin-container::after, .card::after {
  content: '';
  position: absolute;
  bottom: -1px; right: -1px;
  width: 20px; height: 20px;
  border-bottom: 2px solid var(--rl-accent);
  border-right: 2px solid var(--rl-accent);
  pointer-events: none;
  z-index: 3;
}
.admin-container { width: 900px; max-width: 95%; padding: 26px 28px; }
.card { width: 660px; max-width: 95%; padding: 30px 28px; }
.profile-page { width: 860px; max-width: 95%; padding: 30px 28px; }

/* 关闭深空动态背景（档案纸底色，JS/游戏逻辑不受影响） */
#dyson-bg, canvas.dyson, .dyson-bg { display: none !important; }

/* 图标色调统一（档案风格：降饱和） */
.menu-card-icon, .feature-icon { filter: grayscale(0.9) contrast(1.05); opacity: 0.85; }
.menu-card:hover .menu-card-icon, .feature-card:hover .feature-icon { filter: grayscale(1) brightness(2.2); opacity: 1; }

/* 通用页头 */
.header, .admin-header, .profile-header, .guild-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--rl-line-soft);
  background: var(--rl-panel);
}
.header-left, .header-center, .header-right { display: flex; align-items: center; gap: 14px; }
.title, .admin-title, .guild-title h2 {
  font-family: var(--rl-font-title);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  color: var(--rl-ink);
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
}
.subtitle { font-size: 10px; letter-spacing: 0.14em; color: var(--rl-muted); text-transform: uppercase; }

/* 返回链接 */
.back-link, .link-back, .back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rl-muted);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  cursor: pointer;
  background: none;
  border-top: 0; border-left: 0; border-right: 0;
}
.back-link:hover, .link-back:hover, .back-btn:hover { color: var(--rl-accent); border-bottom-color: var(--rl-accent); }

/* 分割线 */
hr, .rhine-divider, .rl-rule {
  height: 1px;
  border: 0;
  background: var(--rl-line-soft);
  margin: 20px 0;
}
.rhine-divider.accent, .rl-rule.accent { background: var(--rl-accent); height: 2px; }

/* ============================ 卡片 / 面板 ============================ */
.card, .rhine-card, .info-card, .rhine-panel, .feature-card, .contract-card,
.map-card, .selected-panel, .map-card-wrapper {
  background: var(--rl-panel);
  border: 1px solid var(--rl-line-soft);
  border-radius: 0;
  box-shadow: none;
}
.rl-well, .rhine-panel { background: var(--rl-field); }

/* 卡片左侧铜金细线（档案标签感） */
.rhine-card { border-left: 2px solid var(--rl-accent); padding: 20px 22px; }

/* ============================ 按钮 ============================ */
button, .btn, .rhine-btn, input[type="submit"] {
  font-family: var(--rl-font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--rl-ink);
  background: transparent;
  border: 1px solid var(--rl-line-strong);
  border-radius: 0;
  padding: 8px 16px;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
  text-transform: none;
}
button:hover, .btn:hover, .rhine-btn:hover {
  background: var(--rl-ink);
  border-color: var(--rl-ink);
  color: var(--rl-paper);
}
button:disabled { opacity: 0.42; cursor: default; }
button:focus-visible, a:focus-visible, input:focus-visible {
  outline: 2px solid var(--rl-accent);
  outline-offset: 3px;
}
/* 主按钮 = 墨底纸字 */
.btn.primary, .rhine-btn.primary, .modal-btn.toggle {
  background: var(--rl-ink);
  border-color: var(--rl-ink);
  color: var(--rl-paper);
}
.btn.primary:hover, .rhine-btn.primary:hover, .modal-btn.toggle:hover {
  background: var(--rl-accent);
  border-color: var(--rl-accent);
  color: var(--rl-paper);
}
/* 幽灵 / 次级 */
.btn.ghost, .rhine-btn.ghost, .btn-cancel, .modal-btn {
  background: transparent;
  border-color: var(--rl-line-strong);
  color: var(--rl-body);
}
.btn.ghost:hover, .rhine-btn.ghost:hover, .btn-cancel:hover, .modal-btn:hover {
  background: var(--rl-ink);
  border-color: var(--rl-ink);
  color: var(--rl-paper);
}
/* 主操作 / 强调（铜金描边） */
.back-btn, .btn-create, .btn-save, .btn-action, .admin-actions .btn,
.rhine-btn.accent, .btn.accent, .btn-delete, .delete-member-btn, .edit-map-btn, .remove-btn {
  background: transparent;
  border: 1px solid var(--rl-accent);
  color: var(--rl-accent);
}
.back-btn:hover, .btn-create:hover, .btn-save:hover, .btn-action:hover,
.rhine-btn.accent:hover, .btn.accent:hover, .edit-map-btn:hover {
  background: var(--rl-accent);
  border-color: var(--rl-accent);
  color: var(--rl-paper);
}
/* 危险 */
.btn.danger, .btn-delete, .delete-member-btn, .remove-btn { border-color: var(--rl-danger); color: var(--rl-danger); }
.btn.danger:hover, .btn-delete:hover, .delete-member-btn:hover, .remove-btn:hover {
  background: var(--rl-danger);
  border-color: var(--rl-danger);
  color: var(--rl-paper);
}
.btn-small {
  font-size: 10px;
  padding: 4px 10px;
  letter-spacing: 0.06em;
  border: 1px solid var(--rl-line-strong);
  background: transparent;
  color: var(--rl-body);
  cursor: pointer;
}
.btn-small:hover { background: var(--rl-ink); border-color: var(--rl-ink); color: var(--rl-paper); }
.btn-load-more { display: block; margin: 18px auto 4px; }

/* ============================ 表单 ============================ */
input, select, textarea, .modal-input, .modal-select, .record-input {
  font-family: var(--rl-font-body);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--rl-ink);
  background: var(--rl-field);
  border: 1px solid var(--rl-line-strong);
  border-radius: 0;
  padding: 9px 12px;
  width: 100%;
  transition: border-color 0.18s, background 0.18s;
}
input::placeholder, textarea::placeholder { color: var(--rl-muted); }
input:focus, select:focus, textarea:focus, .modal-input:focus, .modal-select:focus {
  outline: none;
  border-color: var(--rl-accent);
  background: var(--rl-panel);
}
label { font-size: 11px; letter-spacing: 0.08em; color: var(--rl-muted); }
.row { display: flex; gap: 10px; align-items: center; }
.row > * { flex: 1; }
.form-actions, .modal-actions, .modal-btn-row, .btn-row { display: flex; gap: 10px; flex-wrap: wrap; }
.form-actions button, .modal-actions button, .btn-row button { flex: 1; }
.hint, .sub { font-size: 11px; color: var(--rl-muted); letter-spacing: 0.04em; line-height: 1.7; }

/* ============================ 表格 ============================ */
.rhine-table, .admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.rhine-table th, .admin-table th {
  font-family: var(--rl-font-title);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rl-muted);
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rl-accent);
}
.rhine-table td, .admin-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--rl-line-soft);
  color: var(--rl-body);
}
.rhine-table tr:hover td, .admin-table tr:hover td { background: var(--rl-field); }

/* ============================ 标签 / 徽标 / 数值 ============================ */
.rhine-tag, .record-badge, .card-level-badge, .crisis-level, .level-value {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--rl-line-strong);
  color: var(--rl-ink);
  padding: 3px 8px;
  border-radius: 0;
  background: transparent;
}
.rhine-tag.accent, .record-badge, .crisis-level { border-color: var(--rl-accent); color: var(--rl-accent); }
.rhine-stat, .level-value, .record-value {
  font-family: var(--rl-font-title);
  font-weight: 700;
  color: var(--rl-accent);
  letter-spacing: 0.02em;
}
.rhine-underline { display: inline-block; padding-bottom: 0.22em; border-bottom: 2px solid var(--rl-accent); }


/* ============================ 顶部用户栏 ============================ */
.user-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 11px 24px;
  border-bottom: 1px solid var(--rl-line-soft);
  background: var(--rl-panel);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.user-info { margin-right: auto; color: var(--rl-muted); font-size: 11px; letter-spacing: 0.06em; }
.user-info strong { color: var(--rl-ink); font-weight: 600; }
.btn-user {
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  background: transparent;
  border: 1px solid var(--rl-line-strong);
  color: var(--rl-body);
  border-radius: 0;
  cursor: pointer;
  transition: all 0.18s;
}
.btn-user:hover { background: var(--rl-ink); border-color: var(--rl-ink); color: var(--rl-paper); }

/* ============================ 首页菜单 ============================ */
.menu-view {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 460px;
  padding: 54px 24px 46px;
}
.menu-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-family: var(--rl-font-title);
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--rl-ink);
  text-align: center;
  margin-bottom: 8px;
  line-height: 1.2;
}
.menu-title .fm { letter-spacing: 0.06em; }
.menu-subtitle {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rl-muted);
  margin-bottom: 44px;
  text-align: center;
}
.menu-options {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  max-width: 860px;
}
.menu-card {
  position: relative;
  width: 176px;
  height: 176px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background: var(--rl-paper);
  border: 1px solid var(--rl-line-soft);
  border-radius: 0;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.menu-card::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 16px; height: 16px;
  border-top: 2px solid var(--rl-accent);
  border-left: 2px solid var(--rl-accent);
  transition: border-color 0.2s;
}
.menu-card:hover {
  background: var(--rl-ink);
  border-color: var(--rl-ink);
  transform: translateY(-2px);
}
.menu-card:hover .menu-card-icon { color: var(--rl-paper); }
.menu-card:hover .menu-card-text { color: var(--rl-paper); }
.menu-card:hover .menu-card-desc { color: var(--rl-line-strong); }
.menu-card-icon { font-size: 1.9rem; line-height: 1; margin-bottom: 12px; color: var(--rl-ink); transition: color 0.2s; }
.menu-card-text {
  font-family: var(--rl-font-title);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--rl-ink);
  transition: color 0.2s;
}
.menu-card-desc { font-size: 10px; letter-spacing: 0.08em; color: var(--rl-muted); transition: color 0.2s; }

/* ==================== 首页双栏：左卡片 / 右公告 ==================== */
/* 首页专用作用域（.home-left），不改 .menu-card 本体 ——
   games.html 也用同一套卡片（色块拼图 / 卫戍协议），那边要保持单行居中。 */
.home-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
  gap: 34px;
  align-items: start;
  padding: 46px 24px 48px;
}
.home-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  padding-top: 30px;
}
.home-left .menu-subtitle { margin-bottom: 34px; }
/* 卡片为横条、单列从上到下。宽度撑满左栏，靠 grid 的 1fr 而不是写死 px：
   左栏宽度随断点在 636 / 296px 之间变，写死宽度会在其中一档溢出或留白。 */
.home-left .menu-options {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  width: 100%;
  max-width: 520px;
}
.home-left .menu-card {
  width: 100%;
  height: auto;
  min-height: 66px;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
  padding: 12px 18px;
  text-align: left;
}
/* 图标原本是空 div（全站都没填内容），方卡里只是 12px 空白，
   改成横条后会变成一根 25px 宽的空气柱，所以显式定高并居中。 */
.home-left .menu-card-icon {
  font-size: 1.05rem;
  line-height: 1;
  margin-bottom: 0;
  flex: none;
  width: 1.5em;
  height: 1.5em;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
}
/* 标题与描述竖排在右侧，占满剩余宽度并左对齐 */
.home-left .menu-card-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}
.home-left .menu-card-text { font-size: 1rem; line-height: 1.4; }
.home-left .menu-card-desc {
  font-size: 10px;
  line-height: 1.5;
  padding: 0;
}

.home-right {
  min-width: 0;
  background: var(--rl-paper);
  border: 1px solid var(--rl-line-soft);
  padding: 18px 18px 16px;
  position: sticky;
  top: 16px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.ann-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.ann-title {
  margin: 0;
  font-family: var(--rl-font-title);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--rl-ink);
}
.ann-head-btns { display: flex; align-items: center; gap: 6px; }
.ann-refresh-btn { padding: 4px 10px; font-size: 12px; }
.ann-compose-btn { padding: 4px 12px; font-size: 12px; }

.ann-form { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.ann-input { width: 100%; box-sizing: border-box; }
.ann-textarea { min-height: 88px; resize: vertical; line-height: 1.6; }
.ann-flags { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--rl-body); }
.ann-flag { display: inline-flex; align-items: center; gap: 4px; cursor: pointer; }
.ann-flag-danger { color: var(--rl-danger); }
.ann-form-spacer { flex: 1; }
.ann-submit { background: var(--rl-ink); color: var(--rl-paper); border-color: var(--rl-ink); }
.ann-submit:hover { background: var(--rl-accent); border-color: var(--rl-accent); color: var(--rl-paper); }
.ann-submit:disabled { opacity: 0.5; cursor: default; }
.ann-form-msg { font-size: 12px; min-height: 16px; color: var(--rl-muted); }
.ann-form-msg.is-error { color: var(--rl-danger); }

.ann-empty { font-size: 12px; color: var(--rl-muted); padding: 18px 0 22px; text-align: center; }
.ann-empty.is-error { color: var(--rl-danger); }
.ann-hint { font-size: 11px; color: var(--rl-muted); overflow-wrap: anywhere; }

.ann-item { border-top: 1px solid var(--rl-line-soft); padding: 12px 0 10px; }
.ann-item:first-child { border-top: none; padding-top: 2px; }
/* 重要公告：标题转红 + 左侧红条 + 整条淡红底 */
.ann-item.is-important {
  border-left: 2px solid var(--rl-danger);
  padding-left: 10px;
  margin-left: -12px;
  background: var(--rl-accent-soft);
}
.ann-item-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; }
.ann-item-title {
  margin: 0;
  font-family: var(--rl-font-title);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--rl-ink);
  /* 长串（URL / 无空格英文）不换行会顶破容器，word-break: break-word 挡不住 */
  overflow-wrap: anywhere;
}
.ann-item.is-important .ann-item-title { color: var(--rl-danger); }
.ann-tag {
  flex: none;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 0 5px;
  border: 1px solid;
  line-height: 1.6;
}
.ann-tag-pin { color: var(--rl-accent); border-color: var(--rl-accent); }
.ann-tag-danger { color: var(--rl-danger); border-color: var(--rl-danger); }
.ann-item-body { margin-top: 5px; }
.ann-item-body p {
  margin: 0 0 4px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--rl-body);
  overflow-wrap: anywhere;
}
.ann-item-body p:last-child { margin-bottom: 0; }
.ann-item-foot {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 7px;
  font-size: 11px;
  color: var(--rl-muted);
}
.ann-item-ops { display: flex; gap: 6px; margin-top: 8px; }
.ann-item-ops button {
  font-family: var(--rl-font-body);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--rl-muted);
  background: none;
  border: 1px solid var(--rl-line-soft);
  padding: 2px 9px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.ann-item-ops button:hover:not(:disabled) {
  color: var(--rl-ink);
  border-color: var(--rl-ink);
}
.ann-item-ops button:disabled { opacity: 0.5; cursor: default; }
.ann-item-ops button[data-ann-act="del"]:hover:not(:disabled) {
  color: var(--rl-danger);
  border-color: var(--rl-danger);
}

@media (max-width: 960px) {
  .home-layout { grid-template-columns: minmax(0, 1fr); gap: 26px; padding: 30px 18px 34px; }
  .home-left { padding-top: 0; }
  /* 单列后右栏不再需要独立滚动区，也不要再吸顶 */
  .home-right { position: static; max-height: none; }
}
@media (max-width: 620px) {
  /* 窄屏下横条压缩内边距，min-height 交给内容撑 */
  .home-left .menu-card { padding: 10px 14px; gap: 11px; }
  .home-left .menu-options { gap: 10px; }
  .home-left .menu-card-text { font-size: 0.95rem; }
  .home-left .menu-subtitle { margin-bottom: 26px; }
}

/* ============================ 模态框 ============================ */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8, 10, 8, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 100;
  padding: 20px;
}
.modal.open, .modal.active, .modal[style*="display: flex"] { display: flex; }
.modal-content {
  width: 700px;
  max-width: 94%;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  background: var(--rl-panel);
  border: 1px solid var(--rl-line-soft);
  border-radius: 0;
  box-shadow: var(--rl-shadow);
  position: relative;
}
.modal-content::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 20px; height: 20px;
  border-top: 2px solid var(--rl-accent);
  border-left: 2px solid var(--rl-accent);
  z-index: 2;
}
.modal-content.wide { width: 860px; }
.modal-left {
  flex: 1;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--rl-panel);
}
.modal-left h3, .modal-content > h2 {
  text-align: center;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  font-weight: 700;
}
.modal-input { margin-bottom: 14px; }
/* 记住密码勾选行 */
.remember-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: -6px 0 14px;
  font-size: 0.88rem;
  color: var(--rl-text-dim, #9fb3c8);
  cursor: pointer;
  user-select: none;
}
.remember-row input[type="checkbox"] {
  width: 15px;
  height: 15px;
  margin: 0;
  flex: 0 0 auto;
  accent-color: var(--rl-accent, #00c8ff);
  cursor: pointer;
}
.remember-row:hover { color: var(--rl-text, #e6f1ff); }
.modal-right {
  flex: 1;
  padding: 32px 28px;
  background: var(--rl-field);
  border-left: 1px solid var(--rl-line-soft);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.modal-right h2 { font-size: 1.3rem; letter-spacing: 0.08em; margin-bottom: 14px; }
.modal-right .intro-text { color: var(--rl-body); font-size: 13px; line-height: 1.85; }
.modal-right .intro-text strong { color: var(--rl-ink); font-weight: 600; }
.modal-right .tagline {
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid var(--rl-line-soft);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--rl-muted);
}
.modal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--rl-line-soft);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--rl-muted);
}
.modal-btn, .btn-modal { flex: 1; text-align: center; }
.modal-select { margin-bottom: 12px; }

/* ============================ 个人中心 ============================ */
.profile-page { padding: 32px 28px; }
.profile-header {
  padding: 0 0 24px;
  border-bottom: 1px solid var(--rl-line-soft);
  margin-bottom: 26px;
  display: flex;
  align-items: center;
  gap: 20px;
  justify-content: flex-start;
}
.profile-avatar {
  width: 72px; height: 72px;
  display: flex; align-items: center; justify-content: center;
  background: var(--rl-ink);
  color: var(--rl-paper);
  font-family: var(--rl-font-title);
  font-size: 1.7rem; font-weight: 700;
  border-radius: 50%;
  flex: none;
}
.profile-avatar > * { filter: grayscale(0.9); opacity: 0.9; }
/* 内层图片跟随外框圆角，避免方形图片溢出圆框 */
.profile-avatar > img { border-radius: 50%; }
/* 头像上传：label 负责触发，input 不能 display:none（iOS Safari 不响应） */
.avatar-picker { display: block; cursor: pointer; width: fit-content; margin: 0 auto; }
.avatar-picker > .profile-avatar { display: flex; }
.avatar-picker .avatar-file-input {
  position: absolute;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
}
.avatar-picker .avatar-hint {
  display: block;
  font-size: 12px;
  opacity: .6;
  text-align: center;
  margin-top: 6px;
}
.profile-username { font-family: var(--rl-font-title); font-size: 1.35rem; font-weight: 700; color: var(--rl-ink); letter-spacing: 0.04em; }
.profile-mark { font-size: 11px; letter-spacing: 0.12em; color: var(--rl-muted); }
.info-card { padding: 4px 0; margin-bottom: 22px; border: 1px solid var(--rl-line-soft); }
.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 13px 18px;
  border-bottom: 1px solid var(--rl-line-soft);
  font-size: 13px;
}
.info-row:last-child { border-bottom: 0; }
.info-row .label { color: var(--rl-muted); font-size: 11px; letter-spacing: 0.08em; }
.admin-zone, .danger-zone, .password-section {
  border: 1px solid var(--rl-line-soft);
  padding: 20px 22px;
  margin-top: 18px;
}
.danger-zone { border-color: var(--rl-danger); }
.pw-form { margin-top: 14px; display: flex; flex-direction: column; gap: 10px; }
.btn-toggle-pw, .btn-admin { margin-top: 4px; }
.btn-delete { margin-top: 4px; }

/* ============================ 公会 ============================ */
.guild-container { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.left-panel, .right-panel { padding: 30px 28px; }
.right-panel { border-left: 1px solid var(--rl-line-soft); background: var(--rl-field); }
.guild-title { display: block; padding: 0 0 18px; margin-bottom: 20px; border-bottom: 1px solid var(--rl-line-soft); }
.feature-cards { display: flex; flex-direction: column; gap: 12px; }
.feature-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  cursor: pointer;
  transition: background 0.18s, border-color 0.18s;
  text-decoration: none;
  color: inherit;
}
.feature-card:hover { background: var(--rl-ink); border-color: var(--rl-ink); }
.feature-card:hover .feature-text h3, .feature-card:hover .feature-icon { color: var(--rl-paper); }
.feature-card:hover .feature-text p { color: var(--rl-line-strong); }
.feature-card + .feature-card, .feature-cards .feature-card { margin-top: 0; }
.feature-icon { font-size: 1.4rem; color: var(--rl-accent); }
.feature-text h3 { margin: 0 0 3px; font-size: 14px; letter-spacing: 0.04em; }
.feature-text p { margin: 0; font-size: 11px; color: var(--rl-muted); line-height: 1.6; }
.members-title {
  font-family: var(--rl-font-title);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rl-muted);
  padding-bottom: 12px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--rl-accent);
}
.member-list { display: flex; flex-direction: column; }
.member-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--rl-line-soft);
}
.member-info { flex: 1; display: flex; align-items: center; gap: 12px; }
.member-avatar {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  background: var(--rl-paper);
  border: 1px solid var(--rl-line-soft);
  border-radius: 50%;
  font-size: 12px; font-weight: 600;
  color: var(--rl-ink);
  flex: none;
}
.no-members, .placeholder, .empty-state {
  padding: 28px 12px;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--rl-muted);
}

/* ============================ 管理后台 ============================ */
.admin-container { padding: 26px 28px; }
.admin-header { padding: 0 0 18px; border-bottom: 1px solid var(--rl-line-soft); margin-bottom: 20px; }
.admin-table { margin-top: 12px; }
.record-input { width: auto; min-width: 90px; padding: 5px 9px; font-size: 12px; }
.loading-message, .error-message {
  padding: 26px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--rl-muted);
}
.error-message { color: var(--rl-danger); }

/* ============================ 战略地图 / 契约选择 ============================ */
.admin-actions { display: flex; gap: 10px; flex-wrap: wrap; padding: 16px 24px 0; }
.map-list, .contract-grid { display: grid; gap: 12px; }
.map-list { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); padding: 18px 24px; }
.map-card-wrapper { position: relative; }
.map-card { padding: 18px 20px; cursor: pointer; transition: border-color 0.18s, background 0.18s; }
.map-card:hover { border-color: var(--rl-accent); background: var(--rl-field); }
.map-type, .record-label { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--rl-muted); }
.map-name, .contract-name { font-family: var(--rl-font-title); font-size: 15px; font-weight: 600; color: var(--rl-ink); margin: 6px 0; letter-spacing: 0.04em; }
.map-protocol, .map-info, .contract-desc { font-size: 12px; color: var(--rl-muted); line-height: 1.7; }
.map-protocol span { display: inline-block; border: 1px solid var(--rl-line-strong); padding: 1px 6px; font-size: 10px; margin-right: 6px; }
.edit-map-btn, .delete-map-btn { font-size: 10px; padding: 4px 9px; letter-spacing: 0.06em; }
.load-more-wrap { text-align: center; padding: 10px 24px 22px; }
.skeleton-card { height: 92px; border: 1px solid var(--rl-line-soft); background: var(--rl-field); opacity: 0.6; }
.skeleton-card.line { height: 12px; }
.skeleton-card.line.short { width: 40%; }
.skeleton-card.line.long { width: 76%; }

/* 契约选择页 */
.main-content { display: grid; grid-template-columns: 1fr 340px; gap: 0; }
.contracts-section { padding: 22px 24px; }
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--rl-line-soft); margin-bottom: 18px; }
.tab {
  padding: 10px 16px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--rl-muted);
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  cursor: pointer;
}
.tab.active { color: var(--rl-ink); border-bottom-color: var(--rl-accent); }
.tab-text { display: block; margin-bottom: 5px; }
.tab-progress { height: 2px; background: var(--rl-line-soft); }
.tab-progress-fill { height: 2px; background: var(--rl-accent); }
.grid-scroll { max-height: 62vh; overflow-y: auto; padding-right: 4px; }
.contract-grid { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.contract-card { padding: 16px; cursor: pointer; position: relative; transition: border-color 0.18s, background 0.18s; }
.contract-card:hover { border-color: var(--rl-accent); }
.contract-card.selected { border-color: var(--rl-accent); background: var(--rl-accent-soft); }
.card-level-badge { position: absolute; top: 10px; right: 10px; }
.selected-panel { border-left: 1px solid var(--rl-line-soft); background: var(--rl-field); padding: 22px 20px; }
.panel-title { font-family: var(--rl-font-title); font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--rl-muted); padding-bottom: 10px; margin-bottom: 12px; border-bottom: 1px solid var(--rl-accent); }
.selected-list { display: flex; flex-direction: column; gap: 8px; max-height: 46vh; overflow-y: auto; }
.selected-item { border: 1px solid var(--rl-line-soft); padding: 10px 12px; display: flex; align-items: center; gap: 10px; cursor: pointer; }
.selected-item.active { border-color: var(--rl-accent); }
.selected-info { flex: 1; }
.selected-name { font-size: 12px; font-weight: 600; color: var(--rl-ink); }
.selected-desc-big { font-size: 11px; color: var(--rl-muted); line-height: 1.65; }
.panel-summary { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--rl-line-soft); display: flex; justify-content: space-between; font-size: 11px; letter-spacing: 0.06em; }
.series-column { display: flex; flex-direction: column; }
.series-connector { width: 1px; background: var(--rl-line-soft); flex: 1; }
.copy-btn { font-size: 10px; padding: 4px 9px; }

/* ============================ 令牌 / 导入页 ============================ */
.card { padding: 28px 26px; }
.card h2 { text-align: center; letter-spacing: 0.08em; margin-bottom: 20px; }
.card .row { margin-bottom: 12px; }
.lock-box { border: 1px solid var(--rl-line-soft); padding: 18px; margin-bottom: 18px; background: var(--rl-field); }
.status { margin-top: 14px; padding: 10px 12px; font-size: 12px; border-left: 2px solid var(--rl-accent); background: var(--rl-accent-soft); }
.info { margin-top: 12px; font-size: 12px; color: var(--rl-muted); line-height: 1.7; }
#status:empty, #cfgInfo:empty { display: none; }

/* ============================ 公会成员 ============================ */
.member-name { font-size: 13px; font-weight: 600; color: var(--rl-ink); letter-spacing: 0.02em; }
.member-role { font-size: 10px; letter-spacing: 0.08em; color: var(--rl-muted); }
.leader-badge {
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--rl-accent);
  color: var(--rl-accent);
  padding: 1px 5px;
  margin-left: 8px;
}

/* ============================ 协议选项 / 选卡 ============================ */
.protocol-options { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.protocol-option {
  border: 1px solid var(--rl-line-strong);
  padding: 7px 13px;
  font-size: 11px;
  letter-spacing: 0.06em;
  cursor: pointer;
  color: var(--rl-body);
  background: transparent;
  transition: all 0.18s;
}
.protocol-option:hover { border-color: var(--rl-accent); color: var(--rl-accent); }
.protocol-option.selected { background: var(--rl-ink); border-color: var(--rl-ink); color: var(--rl-paper); }

/* ============================ 星核杯 ============================ */
.level-label { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--rl-muted); }
.btn-leaderboard {
  border: 1px solid var(--rl-line-strong);
  background: transparent;
  color: var(--rl-body);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 7px 13px;
}
.btn-leaderboard:hover { background: var(--rl-ink); border-color: var(--rl-ink); color: var(--rl-paper); }
.card-content { padding: 14px 16px; }

/* ============================ 状态 ============================ */
.check.ok, .ok { color: var(--rl-accent); }
.state { font-size: 12px; color: var(--rl-muted); letter-spacing: 0.04em; }

/* ============================ 工具类 ============================ */
.rhine-asym { display: grid; grid-template-columns: 7fr 5fr; gap: 24px; }
.rhine-flat, .no-shadow { box-shadow: none !important; border-radius: 0 !important; }
.rhine-stat { font-size: 1.35rem; }
.rhine-tag.accent { border-color: var(--rl-accent); color: var(--rl-accent); }
.text-muted { color: var(--rl-muted); }
.text-accent { color: var(--rl-accent); }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 10px; } .mt-2 { margin-top: 20px; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: 10px; } .mb-2 { margin-bottom: 20px; }

/* ============================ 响应式 ============================ */
@media (max-width: 980px) {
  .guild-container, .main-content, .rhine-asym { grid-template-columns: 1fr; }
  .right-panel, .selected-panel { border-left: 0; border-top: 1px solid var(--rl-line-soft); }
  .map-list { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .container { max-width: 100%; margin: 10px; }
  .modal-content { flex-direction: column; width: 96%; max-height: 92vh; overflow-y: auto; }
  .modal-right { border-left: 0; border-top: 1px solid var(--rl-line-soft); }
  .menu-title { font-size: 1.4rem; }
  .menu-card { width: 146px; height: 146px; }
  .profile-header { flex-direction: column; align-items: flex-start; }
}

/* ============================ 手机端（触屏） ============================
   只在窄屏或触屏生效：宽屏鼠标用户看到的还是原样。 */
@media (max-width: 700px), (hover: none) {
  /* iOS 聚焦字号 <16px 的输入框会整页放大，触屏下统一 16px */
  input, select, textarea, .modal-input, .modal-select, .record-input { font-size: 16px; }

  /* 触屏命中区≥40px：原来 27~34px 的一排小按钮/返回链接在手机上很难点 */
  .back-link, .link-back, .back-btn { font-size: 12px; min-height: 40px; padding: 10px 2px; }
  .btn, .rhine-btn, .modal-btn, .mini-btn, .btn-small, .btn-user, .mata-btn, .tool, .send { min-height: 40px; }
  input[type=color] { width: 44px; height: 38px; padding: 0; }

  /* 手机浏览器地址栏会吃掉 100vh，整屏布局自己写 100dvh；底部留安全区 */
  body { padding-bottom: env(safe-area-inset-bottom); }
  /* iOS 横屏会自作主张放大正文字号 */
  html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
}

@media (max-width: 700px) {
  /* 弹窗可能比屏幕高：从顶部开始排 + 可滚动，别把标题顶到屏幕外 */
  .modal { align-items: flex-start; padding: 10px; overflow-y: auto; }
  .modal-content { max-height: 92vh; max-height: 92dvh; margin: auto; }
}