/*!
 * 剧云复刻版 · 应用设计系统（用户中心 + 管理后台）
 * 与官网保持一致的品牌色 #326cfe 与 Slate 中性色体系
 */

:root {
  --jd-primary: #326cfe;
  --jd-primary-600: #2557e8;
  --jd-primary-50: #eef4ff;
  --jd-primary-100: #dbe7fb;
  --jd-bg: #f6f8fc;
  --jd-surface: #ffffff;
  --jd-surface-2: #f8fafc;
  --jd-border: #e2e8f0;
  --jd-border-strong: #cbd5e1;
  --jd-text: #0f172a;
  --jd-text-2: #475569;
  --jd-text-3: #94a3b8;
  --jd-success: #10b981;
  --jd-warn: #f59e0b;
  --jd-danger: #ef4444;
  --jd-purple: #8b5cf6;
  --jd-cyan: #06b6d4;
  --jd-radius: 14px;
  --jd-radius-sm: 10px;
  --jd-shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px -12px rgba(15, 23, 42, .12);
  --jd-shadow-lg: 0 24px 60px -24px rgba(15, 23, 42, .28);
  --jd-sidebar: 232px;
}

html[data-theme='dark'] {
  --jd-bg: #0b1220;
  --jd-surface: #111a2b;
  --jd-surface-2: #16203400;
  --jd-surface-2: #162034;
  --jd-border: #223049;
  --jd-border-strong: #2f4059;
  --jd-text: #e6edf7;
  --jd-text-2: #a9b8cd;
  --jd-text-3: #6b7f9b;
  --jd-primary-50: #16233d;
  --jd-primary-100: #1c2f52;
  --jd-shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 30px -14px rgba(0, 0, 0, .6);
  --jd-shadow-lg: 0 30px 70px -30px rgba(0, 0, 0, .75);
}

* { box-sizing: border-box; }

body.jd-app {
  margin: 0;
  min-height: 100vh;
  background: var(--jd-bg);
  color: var(--jd-text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }

/* ============================= 布局 ============================= */

.jd-shell { display: flex; min-height: 100vh; }

.jd-side {
  width: var(--jd-sidebar);
  flex: 0 0 var(--jd-sidebar);
  background: var(--jd-surface);
  border-right: 1px solid var(--jd-border);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.jd-side__brand {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 18px 16px; border-bottom: 1px solid var(--jd-border);
}
.jd-side__logo {
  width: 34px; height: 34px; border-radius: 10px; flex: none;
  background: linear-gradient(135deg, var(--jd-primary), #6d9bff);
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 16px;
}
.jd-side__title { font-weight: 800; font-size: 16px; letter-spacing: .02em; }
.jd-side__sub { font-size: 11px; color: var(--jd-text-3); }
.jd-side__group { padding: 14px 12px 4px; font-size: 11px; font-weight: 700; letter-spacing: .12em; color: var(--jd-text-3); text-transform: uppercase; }
.jd-nav { padding: 6px 10px 24px; display: flex; flex-direction: column; gap: 2px; }
.jd-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: var(--jd-radius-sm);
  color: var(--jd-text-2); font-weight: 500; font-size: 13.5px;
  transition: background .15s, color .15s;
}
.jd-nav a:hover { background: var(--jd-surface-2); color: var(--jd-primary); }
.jd-nav a.active { background: var(--jd-primary-50); color: var(--jd-primary); font-weight: 700; }
.jd-nav .jd-nav__ico { width: 18px; text-align: center; font-size: 14px; opacity: .9; }
.jd-nav .jd-nav__badge { margin-left: auto; font-size: 10px; padding: 1px 6px; border-radius: 999px; background: var(--jd-primary); color: #fff; }

.jd-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.jd-top {
  height: 60px; flex: none; position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--jd-surface) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--jd-border);
  display: flex; align-items: center; gap: 14px; padding: 0 20px;
}
.jd-top__title { font-size: 16px; font-weight: 700; }
.jd-top__crumb { font-size: 12px; color: var(--jd-text-3); }
.jd-top__spacer { flex: 1; }

.jd-content { padding: 22px 24px 60px; max-width: 1480px; width: 100%; }

/* ============================= 组件 ============================= */

.jd-card {
  background: var(--jd-surface); border: 1px solid var(--jd-border);
  border-radius: var(--jd-radius); box-shadow: var(--jd-shadow); padding: 18px;
}
.jd-card--flat { box-shadow: none; }
.jd-card__head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.jd-card__title { font-weight: 700; font-size: 15px; }
.jd-card__desc { font-size: 12px; color: var(--jd-text-3); }

.jd-grid { display: grid; gap: 16px; }
.jd-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.jd-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.jd-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.jd-grid--auto { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

.jd-stat { position: relative; overflow: hidden; }
.jd-stat__label { font-size: 12px; color: var(--jd-text-3); display: flex; align-items: center; gap: 6px; }
.jd-stat__value { font-size: 27px; font-weight: 800; letter-spacing: -.02em; margin: 6px 0 2px; font-variant-numeric: tabular-nums; }
.jd-stat__foot { font-size: 12px; color: var(--jd-text-3); }
.jd-stat__ico {
  position: absolute; right: 14px; top: 12px; width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center; background: var(--jd-primary-50); color: var(--jd-primary); font-size: 15px;
}

.jd-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 14px; border-radius: var(--jd-radius-sm); border: 1px solid transparent;
  background: var(--jd-primary); color: #fff; font-weight: 600; font-size: 13px;
  cursor: pointer; transition: .15s; white-space: nowrap;
}
.jd-btn:hover { background: var(--jd-primary-600); }
.jd-btn:disabled { opacity: .55; cursor: not-allowed; }
.jd-btn--ghost { background: transparent; border-color: var(--jd-border-strong); color: var(--jd-text-2); }
.jd-btn--ghost:hover { background: var(--jd-surface-2); color: var(--jd-primary); border-color: var(--jd-primary); }
.jd-btn--soft { background: var(--jd-primary-50); color: var(--jd-primary); }
.jd-btn--soft:hover { background: var(--jd-primary-100); }
.jd-btn--danger { background: var(--jd-danger); }
.jd-btn--danger:hover { background: #dc2626; }
.jd-btn--sm { padding: 5px 10px; font-size: 12px; border-radius: 8px; }
.jd-btn--lg { padding: 11px 22px; font-size: 15px; border-radius: 12px; }
.jd-btn--block { width: 100%; }

.jd-input, .jd-select, .jd-textarea {
  width: 100%; padding: 9px 12px; font-size: 13.5px;
  background: var(--jd-surface); color: var(--jd-text);
  border: 1px solid var(--jd-border-strong); border-radius: var(--jd-radius-sm);
  outline: none; transition: .15s; font-family: inherit;
}
.jd-input:focus, .jd-select:focus, .jd-textarea:focus {
  border-color: var(--jd-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--jd-primary) 16%, transparent);
}
.jd-textarea { resize: vertical; min-height: 90px; line-height: 1.65; }
.jd-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.jd-field > label { font-size: 12.5px; font-weight: 600; color: var(--jd-text-2); }
.jd-field__hint { font-size: 11.5px; color: var(--jd-text-3); }
.jd-check { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; color: var(--jd-text-2); cursor: pointer; }
.jd-check input { width: 15px; height: 15px; accent-color: var(--jd-primary); }

.jd-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.jd-table th {
  text-align: left; padding: 10px 12px; font-size: 11.5px; font-weight: 700;
  letter-spacing: .05em; color: var(--jd-text-3); text-transform: uppercase;
  border-bottom: 1px solid var(--jd-border); white-space: nowrap; background: var(--jd-surface-2);
}
.jd-table td { padding: 11px 12px; border-bottom: 1px solid var(--jd-border); vertical-align: middle; }
.jd-table tbody tr:hover { background: var(--jd-surface-2); }
.jd-table--num td { font-variant-numeric: tabular-nums; }
.jd-table__wrap { overflow-x: auto; border: 1px solid var(--jd-border); border-radius: var(--jd-radius); background: var(--jd-surface); }

/* 分镜表：前 6 列（场次/镜号/景别/机位/运动/时长）不换行，描述与音效列给足宽度 */
.jd-table--shots td:nth-child(1) { min-width: 118px; }
.jd-table--shots td:nth-child(-n+6) { white-space: nowrap; }
.jd-table--shots td:nth-child(7) { min-width: 250px; }
.jd-table--shots td:nth-child(8) { min-width: 210px; }

.jd-badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px;
  border-radius: 999px; font-size: 11.5px; font-weight: 600;
  background: var(--jd-surface-2); color: var(--jd-text-2); border: 1px solid var(--jd-border);
}
.jd-badge--ok { background: color-mix(in srgb, var(--jd-success) 14%, transparent); color: #059669; border-color: transparent; }
.jd-badge--warn { background: color-mix(in srgb, var(--jd-warn) 16%, transparent); color: #b45309; border-color: transparent; }
.jd-badge--danger { background: color-mix(in srgb, var(--jd-danger) 14%, transparent); color: #dc2626; border-color: transparent; }
.jd-badge--primary { background: var(--jd-primary-50); color: var(--jd-primary); border-color: transparent; }
.jd-badge--purple { background: color-mix(in srgb, var(--jd-purple) 14%, transparent); color: #7c3aed; border-color: transparent; }

.jd-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--jd-border); margin-bottom: 16px; overflow-x: auto; }
.jd-tabs button {
  padding: 9px 14px; border: none; background: none; cursor: pointer;
  font-size: 13.5px; font-weight: 600; color: var(--jd-text-2);
  border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap;
}
.jd-tabs button:hover { color: var(--jd-primary); }
.jd-tabs button.active { color: var(--jd-primary); border-bottom-color: var(--jd-primary); }

.jd-modal-mask {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .55); backdrop-filter: blur(3px);
  display: grid; place-items: center; z-index: 200; padding: 20px;
}
.jd-modal {
  background: var(--jd-surface); border-radius: 18px; box-shadow: var(--jd-shadow-lg);
  width: min(760px, 100%); max-height: 88vh; overflow: auto; border: 1px solid var(--jd-border);
}
.jd-modal--sm { width: min(460px, 100%); }
.jd-modal__head { display: flex; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--jd-border); position: sticky; top: 0; background: var(--jd-surface); z-index: 2; }
.jd-modal__title { font-weight: 700; font-size: 15px; }
.jd-modal__close { margin-left: auto; border: none; background: none; font-size: 20px; cursor: pointer; color: var(--jd-text-3); line-height: 1; }
.jd-modal__close:hover { color: var(--jd-danger); }
.jd-modal__body { padding: 20px; }
.jd-modal__foot { padding: 14px 20px; border-top: 1px solid var(--jd-border); display: flex; gap: 10px; justify-content: flex-end; position: sticky; bottom: 0; background: var(--jd-surface); }

.jd-toast-wrap { position: fixed; top: 18px; right: 18px; z-index: 400; display: flex; flex-direction: column; gap: 8px; }
.jd-toast {
  padding: 11px 16px; border-radius: 12px; background: var(--jd-surface); color: var(--jd-text);
  box-shadow: var(--jd-shadow-lg); border: 1px solid var(--jd-border); font-size: 13px;
  border-left: 3px solid var(--jd-primary); max-width: 380px; animation: jdIn .2s ease;
}
.jd-toast--ok { border-left-color: var(--jd-success); }
.jd-toast--err { border-left-color: var(--jd-danger); }
.jd-toast--warn { border-left-color: var(--jd-warn); }
@keyframes jdIn { from { opacity: 0; transform: translateX(16px); } }

.jd-empty { text-align: center; padding: 46px 20px; color: var(--jd-text-3); }
.jd-empty__ico { font-size: 34px; opacity: .5; margin-bottom: 10px; }
.jd-empty__title { font-weight: 600; color: var(--jd-text-2); margin-bottom: 4px; }

.jd-progress { height: 7px; border-radius: 999px; background: var(--jd-surface-2); overflow: hidden; }
.jd-progress > i { display: block; height: 100%; background: linear-gradient(90deg, var(--jd-primary), #6d9bff); border-radius: 999px; }

.jd-tag { display: inline-block; padding: 2px 8px; border-radius: 7px; background: var(--jd-primary-50); color: var(--jd-primary); font-size: 11.5px; font-weight: 600; }

.jd-kv { display: grid; grid-template-columns: 120px 1fr; gap: 8px 14px; font-size: 13px; }
.jd-kv dt { color: var(--jd-text-3); }
.jd-kv dd { margin: 0; color: var(--jd-text); word-break: break-all; }

.jd-code {
  background: var(--jd-surface-2); border: 1px solid var(--jd-border); border-radius: 10px;
  padding: 12px 14px; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12.5px;
  white-space: pre-wrap; word-break: break-word; color: var(--jd-text-2); max-height: 460px; overflow: auto; line-height: 1.7;
}

.jd-md { font-size: 14px; line-height: 1.85; color: var(--jd-text); word-break: break-word; }
.jd-md h1, .jd-md h2, .jd-md h3 { margin: 22px 0 10px; font-weight: 700; line-height: 1.35; }
.jd-md h1 { font-size: 20px; } .jd-md h2 { font-size: 17px; padding-bottom: 6px; border-bottom: 1px solid var(--jd-border); } .jd-md h3 { font-size: 15px; }
.jd-md p { margin: 9px 0; }
.jd-md ul, .jd-md ol { margin: 9px 0; padding-left: 22px; }
.jd-md li { margin: 4px 0; }
.jd-md strong { color: var(--jd-text); font-weight: 700; }
.jd-md code { background: var(--jd-surface-2); padding: 1px 5px; border-radius: 5px; font-size: 12.5px; }
.jd-md table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 12.5px; }
.jd-md th, .jd-md td { border: 1px solid var(--jd-border); padding: 7px 10px; text-align: left; }
.jd-md th { background: var(--jd-surface-2); font-weight: 700; }
.jd-md blockquote { border-left: 3px solid var(--jd-primary); margin: 10px 0; padding: 2px 14px; color: var(--jd-text-2); background: var(--jd-surface-2); border-radius: 0 8px 8px 0; }
.jd-md hr { border: none; border-top: 1px solid var(--jd-border); margin: 18px 0; }

.jd-rank { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 8px; font-size: 12px; font-weight: 800; background: var(--jd-surface-2); color: var(--jd-text-2); }
.jd-rank--1 { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #fff; }
.jd-rank--2 { background: linear-gradient(135deg, #cbd5e1, #94a3b8); color: #fff; }
.jd-rank--3 { background: linear-gradient(135deg, #fdba74, #ea580c); color: #fff; }

.jd-avatar { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-size: 12px; font-weight: 700; background: var(--jd-primary-50); color: var(--jd-primary); flex: none; }

.jd-user { display: flex; align-items: center; gap: 9px; padding: 5px 9px; border-radius: 10px; cursor: pointer; }
.jd-user:hover { background: var(--jd-surface-2); }

.jd-menu {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 190px; z-index: 100;
  background: var(--jd-surface); border: 1px solid var(--jd-border); border-radius: 12px;
  box-shadow: var(--jd-shadow-lg); padding: 6px; overflow: hidden;
}
.jd-menu a, .jd-menu button {
  display: flex; align-items: center; gap: 8px; width: 100%; text-align: left;
  padding: 8px 10px; border: none; background: none; border-radius: 8px;
  font-size: 13px; color: var(--jd-text-2); cursor: pointer;
}
.jd-menu a:hover, .jd-menu button:hover { background: var(--jd-surface-2); color: var(--jd-primary); }

.mc-tip {
  position: absolute; display: none; pointer-events: none; z-index: 5;
  background: var(--jd-surface); border: 1px solid var(--jd-border); border-radius: 10px;
  padding: 7px 11px; font-size: 12px; color: var(--jd-text); box-shadow: var(--jd-shadow-lg);
  white-space: nowrap; line-height: 1.6; max-width: 210px;
}

.jd-legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--jd-text-2); }
.jd-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 3px; margin-right: 5px; }

.jd-drop {
  border: 1.5px dashed var(--jd-border-strong); border-radius: var(--jd-radius);
  padding: 30px 20px; text-align: center; cursor: pointer; transition: .18s; background: var(--jd-surface-2);
}
.jd-drop:hover, .jd-drop.drag { border-color: var(--jd-primary); background: var(--jd-primary-50); }
.jd-drop__ico { font-size: 30px; color: var(--jd-primary); margin-bottom: 8px; }

.jd-shell--auth { display: grid; place-items: center; min-height: 100vh; padding: 24px;
  background: radial-gradient(1100px 520px at 12% -10%, #dbe7fb 0%, transparent 60%),
              radial-gradient(900px 460px at 100% 0%, #e8f0ff 0%, transparent 55%), var(--jd-bg); }
html[data-theme='dark'] .jd-shell--auth { background: radial-gradient(1000px 480px at 10% -10%, #16233d 0%, transparent 60%), var(--jd-bg); }
.jd-auth-card { width: min(420px, 100%); background: var(--jd-surface); border: 1px solid var(--jd-border);
  border-radius: 20px; box-shadow: var(--jd-shadow-lg); padding: 30px 28px; }
.jd-auth__brand { display: flex; align-items: center; gap: 10px; justify-content: center; margin-bottom: 20px; }
.jd-auth__title { font-size: 20px; font-weight: 800; text-align: center; margin: 0 0 4px; }
.jd-auth__sub { text-align: center; color: var(--jd-text-3); font-size: 13px; margin-bottom: 22px; }
.jd-auth__foot { text-align: center; font-size: 13px; color: var(--jd-text-3); margin-top: 18px; }
.jd-auth__foot a { color: var(--jd-primary); font-weight: 600; }

.jd-price-card { border: 1.5px solid var(--jd-border); border-radius: 18px; padding: 22px; background: var(--jd-surface); display: flex; flex-direction: column; }
.jd-price-card--hot { border-color: var(--jd-primary); box-shadow: 0 18px 44px -20px color-mix(in srgb, var(--jd-primary) 45%, transparent); position: relative; }
.jd-price-card__hot { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--jd-primary); color: #fff; font-size: 11px; font-weight: 700; padding: 3px 12px; border-radius: 999px; }
.jd-price-card__price { font-size: 32px; font-weight: 800; letter-spacing: -.02em; }
.jd-price-card__price small { font-size: 13px; font-weight: 500; color: var(--jd-text-3); }
.jd-price-card ul { list-style: none; padding: 0; margin: 16px 0; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.jd-price-card li { font-size: 13px; color: var(--jd-text-2); display: flex; gap: 8px; }
.jd-price-card li::before { content: '✓'; color: var(--jd-success); font-weight: 800; }

.jd-split { display: grid; grid-template-columns: 300px 1fr; gap: 18px; align-items: start; }
.jd-split--wide { grid-template-columns: 1fr 340px; }

.jd-nowrap { white-space: nowrap; }
.jd-mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12.5px; }
.jd-muted { color: var(--jd-text-3); }
.jd-strong { font-weight: 700; }
.jd-right { text-align: right; }
.jd-center { text-align: center; }
.jd-flex { display: flex; align-items: center; gap: 10px; }
.jd-flexw { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.jd-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.jd-col { display: flex; flex-direction: column; gap: 14px; }
.jd-mt { margin-top: 14px; } .jd-mt-sm { margin-top: 8px; } .jd-mb { margin-bottom: 14px; }
.jd-spin { display: inline-block; width: 14px; height: 14px; border: 2px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: jdSpin .7s linear infinite; }
.jd-spin--dark { border-color: var(--jd-border-strong); border-top-color: var(--jd-primary); }
@keyframes jdSpin { to { transform: rotate(360deg); } }

.jd-loading { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 40px; color: var(--jd-text-3); }

.jd-editor {
  width: 100%; min-height: 460px; border: 1px solid var(--jd-border-strong); border-radius: var(--jd-radius);
  padding: 18px 20px; font-size: 14.5px; line-height: 1.95; background: var(--jd-surface); color: var(--jd-text);
  font-family: ui-serif, Georgia, "Songti SC", "SimSun", serif; outline: none; resize: vertical;
}
.jd-editor:focus { border-color: var(--jd-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--jd-primary) 14%, transparent); }

.jd-node-list { display: flex; flex-direction: column; gap: 7px; max-height: 520px; overflow: auto; }
.jd-node {
  border: 1px solid var(--jd-border); border-radius: 11px; padding: 10px 12px; cursor: pointer;
  background: var(--jd-surface); transition: .15s;
}
.jd-node:hover { border-color: var(--jd-primary); }
.jd-node.active { border-color: var(--jd-primary); background: var(--jd-primary-50); }
.jd-node__t { font-weight: 600; font-size: 13px; }
.jd-node__d { font-size: 11.5px; color: var(--jd-text-3); margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

@media (max-width: 1080px) {
  .jd-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .jd-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .jd-split, .jd-split--wide { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .jd-side { position: fixed; left: 0; top: 0; z-index: 160; transform: translateX(-100%); transition: transform .22s; box-shadow: var(--jd-shadow-lg); }
  .jd-side.open { transform: none; }
  .jd-grid--2, .jd-grid--3, .jd-grid--4 { grid-template-columns: 1fr; }
  .jd-content { padding: 16px 14px 50px; }
}
.jd-burger { display: none; border: 1px solid var(--jd-border-strong); background: var(--jd-surface); border-radius: 10px; width: 36px; height: 36px; cursor: pointer; color: var(--jd-text-2); }
@media (max-width: 860px) { .jd-burger { display: grid; place-items: center; } }

/* 窄屏顶栏：只留头像，避免积分徽标 + 主题按钮 + 用户信息把顶栏撑出横向滚动 */
@media (max-width: 680px) {
  .jd-top { gap: 8px; padding: 0 12px; }
  .jd-top__title { font-size: 14.5px; }
  .jd-top__crumb { display: none; }
  .jd-user { padding: 3px; gap: 0; }
  .jd-user > div:not(.jd-avatar) { display: none; }
  .jd-user > i { display: none; }
  .jd-top > .jd-badge { padding: 4px 9px; font-size: 11.5px; }
  .jd-top > .jd-btn--sm { padding: 5px 8px; }
}

/* ==================================================================
   AI 工具箱（/uc#/ai-toolbox）
   复刻真实站点 toolbox-shell / tool-card 结构，配色沿用 JD 设计变量
   ================================================================== */

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

/* ---------- 面包屑 ---------- */
.tb-crumb { font-size: 12.5px; color: var(--jd-text-3); display: flex; align-items: center; gap: 6px; }
.tb-crumb a { color: var(--jd-text-2); text-decoration: none; }
.tb-crumb a:hover { color: var(--jd-primary); }

/* ---------- 顶部横幅 ---------- */
.tb-hero {
  border-radius: var(--jd-radius);
  padding: 20px 22px;
  background: linear-gradient(120deg, #141f36, #23375c 55%, #2a4a86);
  color: #fff;
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  box-shadow: var(--jd-shadow);
}
.tb-hero__main { display: flex; align-items: center; gap: 16px; }
.tb-hero__ico {
  width: 52px; height: 52px; border-radius: 15px; flex: none;
  display: grid; place-items: center; font-size: 22px;
  background: rgba(255, 255, 255, .13); border: 1px solid rgba(255, 255, 255, .18);
}
.tb-hero h1 { margin: 0; font-size: 21px; font-weight: 800; letter-spacing: .3px; }
.tb-hero p { margin: 5px 0 0; font-size: 13px; opacity: .84; max-width: 640px; }
.tb-hero__note {
  font-size: 12px; padding: 8px 13px; border-radius: 999px; flex: none;
  background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .16);
  display: flex; align-items: center; gap: 7px; opacity: .92;
}

/* ---------- 工具卡片列表 ---------- */
.tb-grid { display: flex; flex-direction: column; gap: 14px; }
.tb-card {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) 168px 132px;
  align-items: center; gap: 18px;
  width: 100%; text-align: left; cursor: pointer;
  padding: 18px 20px;
  background: var(--jd-surface);
  border: 1px solid var(--jd-border);
  border-radius: var(--jd-radius);
  box-shadow: var(--jd-shadow);
  color: inherit; font: inherit;
  transition: transform .16s ease, border-color .16s, box-shadow .16s;
  position: relative; overflow: hidden;
}
.tb-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--jd-primary); opacity: .9;
}
.tb-card.is-planning::before { background: linear-gradient(180deg, #326cfe, #8b5cf6); }
.tb-card.is-analysis::before { background: linear-gradient(180deg, #10b981, #06b6d4); }
.tb-card.is-visual::before { background: linear-gradient(180deg, #f59e0b, #ef4444); }
.tb-card:hover { transform: translateY(-2px); border-color: var(--jd-primary); box-shadow: var(--jd-shadow-lg); }
.tb-card.is-legacy:hover { border-color: var(--jd-border-strong); }
.tb-card__ico {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center;
  font-size: 21px; background: var(--jd-primary-50); color: var(--jd-primary); flex: none;
}
.tb-card.is-analysis .tb-card__ico { background: rgba(16, 185, 129, .12); color: #10b981; }
.tb-card.is-visual .tb-card__ico { background: rgba(245, 158, 11, .14); color: #f59e0b; }
.tb-card__copy { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.tb-card__copy strong { font-size: 16px; font-weight: 750; color: var(--jd-text); }
.tb-card__copy em { font-style: normal; font-size: 13px; color: var(--jd-text-2); line-height: 1.6; }
.tb-card__tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 3px; }
.tb-card__tags i {
  font-style: normal; font-size: 11.5px; padding: 2px 8px; border-radius: 999px;
  background: var(--jd-surface-2); border: 1px solid var(--jd-border); color: var(--jd-text-3);
}
.tb-card__art { height: 96px; display: grid; place-items: center; }
.tb-card__art img { max-width: 100%; max-height: 96px; object-fit: contain; filter: drop-shadow(0 12px 22px rgba(15, 23, 42, .18)); }
.tb-card.is-legacy .tb-card__art img { opacity: .55; filter: grayscale(.5); }
.tb-card__side { display: flex; justify-content: flex-end; }
.tb-card__action {
  display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 650;
  color: var(--jd-primary); background: var(--jd-primary-50);
  padding: 9px 15px; border-radius: 999px; white-space: nowrap;
}
.tb-card.is-legacy .tb-card__action { color: var(--jd-text-2); background: var(--jd-surface-2); }

/* ---------- 立项策划工作室 ---------- */
.tb-studio {
  background: var(--jd-surface); border: 1px solid var(--jd-border);
  border-radius: var(--jd-radius); padding: 22px; box-shadow: var(--jd-shadow);
}
.tb-studio__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.tb-studio__head h1 { margin: 0; font-size: 19px; font-weight: 800; }
.tb-studio__head p { margin: 6px 0 0; font-size: 13px; color: var(--jd-text-2); max-width: 700px; }

.tb-field__label { display: flex; align-items: center; justify-content: space-between; font-size: 13px; font-weight: 650; margin-bottom: 8px; }
.tb-field__label em { font-style: normal; font-size: 12px; color: var(--jd-text-3); font-weight: 400; }
.tb-idea {
  width: 100%; min-height: 132px; resize: vertical; font: inherit; line-height: 1.7;
  padding: 14px 16px; border-radius: var(--jd-radius-sm);
  border: 1px solid var(--jd-border-strong); background: var(--jd-surface-2); color: var(--jd-text);
}
.tb-idea:focus { outline: none; border-color: var(--jd-primary); background: var(--jd-surface); box-shadow: 0 0 0 3px var(--jd-primary-50); }

.tb-toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 14px; }
.tb-toolfield { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--jd-text-2); }
.tb-toolfield select {
  font: inherit; font-size: 12.5px; padding: 8px 10px; border-radius: 10px;
  border: 1px solid var(--jd-border-strong); background: var(--jd-surface); color: var(--jd-text); cursor: pointer;
}

/* 题材标签选择器 */
.tb-genre { position: relative; }
.tb-toolbtn {
  display: inline-flex; align-items: center; gap: 9px; cursor: pointer; font: inherit; font-size: 12.5px;
  padding: 9px 14px; border-radius: 10px; border: 1px solid var(--jd-border-strong);
  background: var(--jd-surface); color: var(--jd-text-2); max-width: 420px;
}
.tb-toolbtn.active { border-color: var(--jd-primary); color: var(--jd-primary); background: var(--jd-primary-50); }
.tb-toolbtn span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tb-toolbtn b { font-weight: 600; color: var(--jd-text-3); font-size: 11.5px; }
.tb-genre__menu {
  position: absolute; top: calc(100% + 8px); left: 0; z-index: 60; width: min(720px, 88vw);
  max-height: 420px; overflow: auto; padding: 16px;
  background: var(--jd-surface); border: 1px solid var(--jd-border-strong);
  border-radius: var(--jd-radius); box-shadow: var(--jd-shadow-lg);
}
.tb-genre__head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 12px; }
.tb-genre__head strong { font-size: 13.5px; }
.tb-genre__head span { font-size: 11.5px; color: var(--jd-text-3); }
.tb-genre__group { margin-bottom: 12px; }
.tb-genre__group > em { display: block; font-style: normal; font-size: 11.5px; color: var(--jd-text-3); margin-bottom: 7px; }
.tb-genre__group > div { display: flex; flex-wrap: wrap; gap: 6px; }
.tb-tag {
  font: inherit; font-size: 12px; cursor: pointer; padding: 5px 11px; border-radius: 999px;
  border: 1px solid var(--jd-border); background: var(--jd-surface-2); color: var(--jd-text-2); transition: .14s;
}
.tb-tag:hover { border-color: var(--jd-primary); color: var(--jd-primary); }
.tb-tag.on { background: var(--jd-primary); border-color: var(--jd-primary); color: #fff; font-weight: 600; }
.tb-genre__clear {
  font: inherit; font-size: 12px; cursor: pointer; margin-top: 4px;
  padding: 6px 12px; border-radius: 8px; border: 1px solid var(--jd-border-strong);
  background: transparent; color: var(--jd-text-2);
}

/* 已选标签 */
.tb-selected { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; min-height: 26px; align-items: center; }
.tb-chip {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px;
  padding: 4px 10px; border-radius: 999px;
  background: var(--jd-primary-50); border: 1px solid var(--jd-primary-100); color: var(--jd-primary-600);
}
.tb-chip.is-main { background: var(--jd-primary); border-color: var(--jd-primary); color: #fff; font-weight: 600; }
.tb-chip em { font-style: normal; font-size: 10.5px; opacity: .85; padding-left: 4px; border-left: 1px solid currentColor; }
.tb-chip b { cursor: pointer; font-weight: 400; opacity: .7; }
.tb-chip b:hover { opacity: 1; }
.tb-muted { font-size: 12.5px; color: var(--jd-text-3); }

/* 提交区 */
.tb-submit { margin-top: 20px; padding-top: 18px; border-top: 1px dashed var(--jd-border); display: flex; flex-direction: column; gap: 14px; }
.tb-consent {
  display: flex; gap: 10px; align-items: flex-start; font-size: 12.5px; line-height: 1.65;
  color: var(--jd-text-2); padding: 12px 14px; border-radius: var(--jd-radius-sm);
  background: var(--jd-surface-2); border: 1px solid var(--jd-border); cursor: pointer;
}
.tb-consent input { margin-top: 3px; flex: none; width: 15px; height: 15px; accent-color: var(--jd-primary); }
.tb-consent.warn { border-color: var(--jd-danger); background: rgba(239, 68, 68, .06); }
.tb-submit__actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.tb-price { font-size: 13px; color: var(--jd-text-2); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tb-price strong { font-size: 17px; color: var(--jd-text); font-weight: 800; }
.tb-price em { font-style: normal; font-size: 12px; color: var(--jd-text-3); }
.tb-price b { font-size: 12px; font-weight: 600; color: var(--jd-warn); background: rgba(245, 158, 11, .12); padding: 2px 8px; border-radius: 999px; }
.tb-price.is-member strong { color: var(--jd-warn); }
.tb-price__link { color: var(--jd-primary); font-size: 12.5px; }

/* 确认弹窗摘要 */
.tb-summary { display: flex; flex-direction: column; gap: 9px; font-size: 12.5px; }
.tb-summary > div { display: flex; justify-content: space-between; gap: 14px; }
.tb-summary span { color: var(--jd-text-3); flex: none; }
.tb-summary b { color: var(--jd-text); font-weight: 600; text-align: right; }
.tb-tip { margin: 12px 0 0; font-size: 12px; color: var(--jd-text-3); }
.tb-tip a { color: var(--jd-primary); }

/* 最近任务 */
.tb-recent__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.tb-recent__head h2 { margin: 0; font-size: 15px; font-weight: 750; }
.tb-recent__head a { font-size: 12.5px; color: var(--jd-primary); text-decoration: none; }
.tb-recent__list { display: flex; flex-direction: column; gap: 8px; }
.tb-recent__item {
  display: grid; grid-template-columns: minmax(0, 1fr) auto auto 118px;
  align-items: center; gap: 14px; width: 100%; text-align: left; cursor: pointer;
  font: inherit; font-size: 13px; padding: 12px 15px;
  background: var(--jd-surface); border: 1px solid var(--jd-border);
  border-radius: var(--jd-radius-sm); color: inherit; transition: .15s;
}
.tb-recent__item:hover { border-color: var(--jd-primary); }
.tb-recent__t { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tb-recent__meta { display: flex; gap: 5px; }
.tb-recent__meta i { font-style: normal; font-size: 11px; color: var(--jd-text-3); background: var(--jd-surface-2); border: 1px solid var(--jd-border); padding: 1px 7px; border-radius: 999px; }
.tb-recent__time { font-size: 11.5px; color: var(--jd-text-3); text-align: right; }

/* ---------- 历史列表 ---------- */
.tb-hist { display: flex; flex-direction: column; }
.tb-hist__row {
  display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(4, minmax(0, .8fr)) auto auto;
  gap: 14px; align-items: center; width: 100%; text-align: left; cursor: pointer;
  font: inherit; padding: 14px 6px; border: none; border-top: 1px solid var(--jd-border);
  background: transparent; color: inherit; transition: background .15s;
}
.tb-hist__row:first-child { border-top: none; }
.tb-hist__row:hover { background: var(--jd-surface-2); }
.tb-hist__t { font-weight: 600; font-size: 13.5px; margin-bottom: 5px; }
.tb-hist__tags { display: flex; gap: 5px; flex-wrap: wrap; }
.tb-hist__tags .tb-chip { padding: 2px 8px; font-size: 11px; }
.tb-hist__col { display: flex; flex-direction: column; gap: 2px; font-size: 12px; }
.tb-hist__col span { color: var(--jd-text-3); font-size: 11px; }
.tb-hist__col b { font-weight: 600; }
.tb-hist__status { text-align: right; }

/* ---------- 任务进度 ---------- */
.tb-task { background: var(--jd-surface); border: 1px solid var(--jd-border); border-radius: var(--jd-radius); padding: 22px; box-shadow: var(--jd-shadow); }
.tb-task__head { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; flex-wrap: wrap; }
.tb-task__job { font-size: 12px; color: var(--jd-text-3); }
.tb-task__job code { background: var(--jd-surface-2); border: 1px solid var(--jd-border); padding: 1px 7px; border-radius: 6px; }
.tb-task__idea { margin: 8px 0 10px; font-size: 17px; font-weight: 750; line-height: 1.55; max-width: 900px; }
.tb-task__tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.tb-task__meta { display: flex; gap: 16px; flex-wrap: wrap; font-size: 12px; color: var(--jd-text-3); }
.tb-task__meta i { margin-right: 5px; }
.tb-task__status { flex: none; }

.tb-progress { display: flex; gap: 28px; align-items: center; padding: 26px 8px 8px; flex-wrap: wrap; }
.tb-ring {
  width: 132px; height: 132px; border-radius: 50%; flex: none; display: grid; place-items: center;
  background: conic-gradient(var(--jd-primary) calc(var(--p) * 1%), var(--jd-border) 0);
  transition: background .5s ease;
}
.tb-ring__inner {
  width: 108px; height: 108px; border-radius: 50%; background: var(--jd-surface);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
}
.tb-ring__inner b { font-size: 26px; font-weight: 800; letter-spacing: -.5px; }
.tb-ring__inner span { font-size: 11.5px; color: var(--jd-text-3); }
.tb-progress__info { flex: 1; min-width: 280px; }
.tb-progress__stage { font-size: 15px; font-weight: 650; display: flex; align-items: center; gap: 9px; }
.tb-progress__hint { font-size: 12.5px; color: var(--jd-text-3); margin-top: 7px; line-height: 1.7; }
.tb-progress__steps { display: flex; flex-direction: column; gap: 7px; margin-top: 16px; }
.tb-step { font-size: 12.5px; color: var(--jd-text-3); display: flex; align-items: center; gap: 9px; }
.tb-step.done { color: var(--jd-success); }
.tb-step.now { color: var(--jd-primary); font-weight: 650; }

/* ---------- 任务失败 ---------- */
.tb-fail { text-align: center; padding: 42px 20px; }
.tb-fail__ico { font-size: 40px; color: var(--jd-warn); }
.tb-fail__title { font-size: 17px; font-weight: 750; margin-top: 12px; }
.tb-fail__msg { font-size: 13px; color: var(--jd-text-2); margin-top: 7px; }
.tb-fail__note { font-size: 12.5px; color: var(--jd-success); margin-top: 12px; }
.tb-fail .jd-flexw { justify-content: center; }

/* ---------- 结果 ---------- */
.tb-result { padding-top: 22px; }
.tb-result__top { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.tb-result__ok { font-size: 14.5px; font-weight: 700; color: var(--jd-success); display: flex; align-items: center; gap: 9px; }
.tb-result__flags { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- 立项策划 · 整体判断 ---------- */
.tb-judge {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 18px; margin-bottom: 20px;
  border: 1px solid rgba(50, 108, 254, .28); border-radius: var(--jd-radius);
  background: linear-gradient(135deg, rgba(50, 108, 254, .1), rgba(139, 92, 246, .07));
}
.tb-judge__ico {
  flex: none; width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--jd-primary); color: #fff; font-size: 16px;
}
.tb-judge__main { min-width: 0; flex: 1; }
.tb-judge__h { font-size: 12px; font-weight: 700; letter-spacing: .1em; color: var(--jd-text-3); text-transform: uppercase; }
.tb-judge__main p { margin: 7px 0 0; font-size: 13.5px; line-height: 1.78; color: var(--jd-text); }
.tb-judge__meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 12px; font-size: 12.3px; color: var(--jd-text-2); }
.tb-judge__meta span { display: inline-flex; align-items: center; gap: 6px; }
.tb-judge__meta i { color: var(--jd-text-3); }
.tb-judge__meta .is-rec { color: var(--jd-warn); font-weight: 650; }
.tb-judge__meta .is-rec i { color: var(--jd-warn); }

/* ---------- 立项策划 · 三条线路 ---------- */
.tb-dirs { margin-bottom: 4px; }
.tb-dirs__head { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 12px; }
.tb-dirs__head h3 { margin: 0; font-size: 15px; font-weight: 750; display: flex; align-items: center; gap: 9px; }
.tb-dirs__head > span { font-size: 12.3px; color: var(--jd-text-3); }

.tb-dirtabs { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 10px; }
.tb-dirtab {
  position: relative; display: flex; align-items: center; gap: 11px; text-align: left;
  padding: 12px 13px; border-radius: var(--jd-radius-sm); cursor: pointer;
  border: 1px solid var(--jd-border); background: var(--jd-surface-2);
  color: var(--jd-text); font: inherit; transition: all .16s;
}
.tb-dirtab:hover { border-color: var(--jd-primary); background: var(--jd-primary-50); }
.tb-dirtab.is-on { border-color: var(--jd-primary); background: var(--jd-primary-50); box-shadow: 0 0 0 1px var(--jd-primary) inset; }
.tb-dirtab__no {
  flex: none; width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center;
  font-size: 12px; font-weight: 700; background: var(--jd-surface); color: var(--jd-text-3); border: 1px solid var(--jd-border);
}
.tb-dirtab.is-on .tb-dirtab__no { background: var(--jd-primary); color: #fff; border-color: var(--jd-primary); }
.tb-dirtab__c { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.tb-dirtab__c b { font-size: 13px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tb-dirtab__c em { font-style: normal; font-size: 11.5px; color: var(--jd-text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tb-dirtab__star { position: absolute; top: 8px; right: 9px; font-size: 10px; color: var(--jd-warn); }

.tb-dirs__panels { margin-top: 14px; }
.tb-dir {
  display: none; border: 1px solid var(--jd-border); border-radius: var(--jd-radius);
  padding: 18px 20px 20px; background: var(--jd-surface);
}
.tb-dir.is-on { display: block; }

.tb-dir__head { display: flex; align-items: flex-start; gap: 13px; padding-bottom: 14px; border-bottom: 1px dashed var(--jd-border); }
.tb-dir__no {
  flex: none; font-size: 11.5px; font-weight: 700; padding: 4px 10px; border-radius: 999px;
  background: var(--jd-primary-50); color: var(--jd-primary-600);
}
.tb-dir__title { flex: 1; min-width: 0; }
.tb-dir__title h3 { margin: 0; font-size: 17px; font-weight: 800; letter-spacing: -.2px; }
.tb-dir__sub { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 8px; }
.tb-dir__score { flex: none; text-align: right; line-height: 1.1; }
.tb-dir__score b { display: block; font-size: 26px; font-weight: 800; letter-spacing: -.8px; }
.tb-dir__score em { font-style: normal; font-size: 11px; color: var(--jd-text-3); }
.tb-dir__score.is-hi b { color: var(--jd-success); }
.tb-dir__score.is-mid b { color: var(--jd-primary); }
.tb-dir__score.is-lo b { color: var(--jd-warn); }

.tb-chip.is-strategy { background: var(--jd-primary); border-color: var(--jd-primary); color: #fff; font-weight: 600; }
.tb-chip.is-rec { background: rgba(245, 158, 11, .14); border-color: rgba(245, 158, 11, .4); color: #b96f05; font-weight: 650; }
.tb-chip.is-plain { background: var(--jd-surface-2); color: var(--jd-text-2); }

.tb-dir__logline {
  margin: 15px 0 0; font-size: 13.5px; line-height: 1.75; font-weight: 600; color: var(--jd-text);
  padding: 11px 14px; border-radius: var(--jd-radius-sm); background: var(--jd-surface-2);
  border-left: 3px solid var(--jd-primary);
}

/* 五维评分条 */
.tb-dims { display: grid; grid-template-columns: repeat(auto-fit, minmax(168px, 1fr)); gap: 10px 18px; margin-top: 16px; }
.tb-dim__top { display: flex; align-items: baseline; justify-content: space-between; font-size: 12.3px; color: var(--jd-text-2); }
.tb-dim__top b { font-size: 14px; font-weight: 800; color: var(--jd-text); }
.tb-dim__bar { height: 6px; margin-top: 6px; border-radius: 999px; background: var(--jd-border); overflow: hidden; }
.tb-dim__bar i { display: block; height: 100%; border-radius: 999px; transition: width .5s cubic-bezier(.3, .8, .3, 1); }
.tb-dim__bar i.is-hi { background: linear-gradient(90deg, #34d399, var(--jd-success)); }
.tb-dim__bar i.is-mid { background: linear-gradient(90deg, #7ba4ff, var(--jd-primary)); }
.tb-dim__bar i.is-lo { background: linear-gradient(90deg, #fbbf24, var(--jd-warn)); }

/* 长文本字段两栏 */
.tb-dir__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 8px 24px; margin-top: 18px; }
.tb-dir__fields { display: flex; flex-direction: column; gap: 12px; }
.tb-dir__field dt { font-size: 11.5px; font-weight: 700; color: var(--jd-primary-600); letter-spacing: .04em; margin-bottom: 3px; }
.tb-dir__field dd { margin: 0; font-size: 12.8px; line-height: 1.8; color: var(--jd-text-2); }

/* 条目列表 */
.tb-dir__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; margin-top: 18px; }
.tb-dir__block { border: 1px solid var(--jd-border); border-radius: var(--jd-radius-sm); padding: 12px 14px; background: var(--jd-surface-2); }
.tb-dir__bh { font-size: 12.3px; font-weight: 700; color: var(--jd-text); display: flex; align-items: center; gap: 7px; }
.tb-dir__bh i { color: var(--jd-text-3); font-size: 11px; }
.tb-dir__list { margin: 9px 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 6px; }
.tb-dir__list li { position: relative; padding-left: 13px; font-size: 12.3px; line-height: 1.7; color: var(--jd-text-2); }
.tb-dir__list li::before { content: ''; position: absolute; left: 2px; top: 8px; width: 4px; height: 4px; border-radius: 50%; background: var(--jd-border-strong); }

/* 底部：进入 AI 剧本创作 */
.tb-dir__foot {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-top: 20px; padding-top: 16px; border-top: 1px dashed var(--jd-border);
}
.tb-dir__foot-c { font-size: 12.5px; line-height: 1.7; color: var(--jd-text-2); max-width: 620px; }
.tb-dir__foot-c i { color: var(--jd-primary); margin-right: 7px; }
.tb-dir__foot .jd-btn { flex: none; }

.tb-compare { margin-top: 20px; }
.tb-compare h3 { margin: 0 0 12px; font-size: 15px; font-weight: 750; display: flex; align-items: center; gap: 9px; }
.tb-compare__table th:first-child, .tb-compare__dim { color: var(--jd-text-3); font-weight: 600; width: 108px; }
.tb-compare__table th em { display: block; font-style: normal; font-size: 11px; font-weight: 500; color: var(--jd-text-3); margin-top: 2px; }
.tb-compare__table th.is-rec { color: var(--jd-warn); }

.tb-fullmd { margin-top: 18px; border: 1px solid var(--jd-border); border-radius: var(--jd-radius); overflow: hidden; }
.tb-fullmd__head {
  display: flex; align-items: center; justify-content: space-between; cursor: pointer;
  padding: 13px 16px; font-size: 13px; font-weight: 600; background: var(--jd-surface-2);
}
.tb-fullmd__head i:first-child { margin-right: 8px; color: var(--jd-text-3); }
.tb-fullmd__body { padding: 16px; border-top: 1px solid var(--jd-border); }

/* ---------- 视觉工坊 ---------- */
.tb-legacy {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 16px 20px; border-radius: var(--jd-radius);
  background: rgba(245, 158, 11, .09); border: 1px solid rgba(245, 158, 11, .3);
}
.tb-legacy__ico { font-size: 22px; color: var(--jd-warn); flex: none; }
.tb-legacy__title { font-size: 14px; font-weight: 750; }
.tb-legacy__desc { font-size: 12.5px; color: var(--jd-text-2); margin-top: 4px; line-height: 1.7; max-width: 780px; }
.tb-legacy .jd-btn { margin-left: auto; }
.tb-visual { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.tb-visual__card { border: 1px solid var(--jd-border); border-radius: var(--jd-radius); overflow: hidden; background: var(--jd-surface-2); }
.tb-visual__cover { height: 108px; display: grid; place-items: center; font-size: 26px; color: var(--jd-text-3); background: linear-gradient(135deg, var(--jd-border), var(--jd-surface-2)); }
.tb-visual__body { padding: 13px 15px 15px; }
.tb-visual__title { font-size: 13.5px; font-weight: 700; }
.tb-visual__style { font-size: 11.5px; color: var(--jd-text-3); margin-top: 3px; }
.tb-visual__meta { display: flex; gap: 14px; font-size: 11.5px; color: var(--jd-text-3); margin-top: 9px; }
.tb-visual__foot { display: flex; align-items: center; gap: 6px; margin-top: 12px; }
.tb-visual__foot .jd-btn { padding: 5px 11px; font-size: 12px; }

@media (max-width: 1080px) {
  .tb-card { grid-template-columns: 52px minmax(0, 1fr) 132px; }
  .tb-card__side { grid-column: 1 / -1; justify-content: flex-start; }
  .tb-hist__row { grid-template-columns: 1fr 1fr; }
  .tb-hist__status { text-align: left; }
}
@media (max-width: 760px) {
  .tb-card { grid-template-columns: 46px minmax(0, 1fr); }
  .tb-card__art { display: none; }
  .tb-recent__item { grid-template-columns: 1fr auto; }
  .tb-recent__meta, .tb-recent__time { display: none; }
  .tb-progress { justify-content: center; }
  .tb-hero__note { flex: 1 1 100%; border-radius: var(--jd-radius-sm); line-height: 1.65; align-items: flex-start; }
  .tb-dir__head { flex-wrap: wrap; }
  .tb-dir__score { text-align: left; }
  .tb-dir__foot { flex-direction: column; align-items: stretch; }
  .tb-dir__foot .jd-btn { width: 100%; justify-content: center; }
}

/* ==========================================================================
   AI 短剧创作（五阶段步步推进）
   1 故事梗概 → 2 全局大纲 → 3 分集大纲 → 4 分场大纲 → 5 分场正文
   ========================================================================== */

.sd-page { padding-bottom: 24px; }

/* ---------- 头部 ---------- */
.sd-hero {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  padding: 22px 24px; margin-bottom: 16px;
  border: 1px solid var(--jd-border); border-radius: var(--jd-radius);
  background:
    radial-gradient(720px 180px at 0% -40%, rgba(50, 108, 254, .16), transparent 70%),
    var(--jd-surface);
}
.sd-hero h1 { margin: 0 0 8px; font-size: 21px; font-weight: 800; letter-spacing: -.3px; }
.sd-hero p { margin: 0; font-size: 13px; line-height: 1.8; color: var(--jd-text-2); max-width: 780px; }
.sd-hero p b { color: var(--jd-text); }
.sd-hero__cost {
  flex: none; display: flex; flex-direction: column; align-items: flex-end; gap: 5px;
  padding: 11px 16px; border-radius: var(--jd-radius-sm);
  background: var(--jd-surface-2); border: 1px solid var(--jd-border);
  font-size: 12.3px; color: var(--jd-text-2);
}
.sd-hero__cost b { font-size: 20px; font-weight: 800; color: var(--jd-primary); }
.sd-hero__cost em { font-style: normal; font-size: 11px; color: var(--jd-success); font-weight: 700; }
.sd-hero__cost a { font-size: 11.5px; color: var(--jd-primary); text-decoration: none; }
.sd-hero__cost a:hover { text-decoration: underline; }

/* 来自立项方案的横幅 */
.sd-source {
  display: flex; gap: 13px; align-items: flex-start; margin-bottom: 16px;
  padding: 14px 17px; border-radius: var(--jd-radius);
  border: 1px solid rgba(139, 92, 246, .34); background: rgba(139, 92, 246, .09);
}
.sd-source__ico {
  flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  background: var(--jd-purple); color: #fff; font-size: 14px;
}
.sd-source__c { min-width: 0; flex: 1; font-size: 12.6px; line-height: 1.75; color: var(--jd-text-2); }
.sd-source__c b { display: block; font-size: 13.4px; color: var(--jd-text); margin-bottom: 2px; }
.sd-source__c em { display: block; font-style: normal; font-size: 11.8px; color: var(--jd-text-3); margin-top: 3px; }
.sd-source > .jd-btn { flex: none; align-self: center; }
.sd-source__c a { color: var(--jd-purple); text-decoration: none; font-weight: 650; }
.sd-source__c a:hover { text-decoration: underline; }

/* ---------- 五步步进器 ---------- */
.sd-steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; margin-bottom: 16px; }
.sd-step {
  position: relative; display: flex; align-items: center; gap: 10px; text-align: left; cursor: pointer;
  padding: 12px 13px; border-radius: var(--jd-radius-sm); font: inherit; color: var(--jd-text);
  border: 1px solid var(--jd-border); background: var(--jd-surface); transition: all .16s;
}
.sd-step:hover { border-color: var(--jd-primary); }
.sd-step__n {
  flex: none; width: 25px; height: 25px; border-radius: 8px; display: grid; place-items: center;
  font-size: 12.5px; font-weight: 700; background: var(--jd-surface-2); color: var(--jd-text-3);
  border: 1px solid var(--jd-border); transition: all .16s;
}
.sd-step__c { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.sd-step__c b { font-size: 13px; font-weight: 700; }
.sd-step__c em { font-style: normal; font-size: 11px; color: var(--jd-text-3); line-height: 1.5; }
.sd-step.is-on { border-color: var(--jd-primary); background: var(--jd-primary-50); box-shadow: 0 0 0 1px var(--jd-primary) inset; }
.sd-step.is-on .sd-step__n { background: var(--jd-primary); color: #fff; border-color: var(--jd-primary); }
.sd-step.is-done .sd-step__n { background: rgba(16, 185, 129, .16); color: var(--jd-success); border-color: rgba(16, 185, 129, .4); }
.sd-step__tag {
  position: absolute; top: -8px; right: 8px; font-size: 10px; font-weight: 700;
  padding: 2px 7px; border-radius: 999px; background: var(--jd-warn); color: #fff;
}

/* ---------- 两栏主区 ---------- */
.sd-grid { display: grid; grid-template-columns: minmax(320px, 400px) minmax(0, 1fr); gap: 16px; align-items: start; }
.sd-left, .sd-right { min-width: 0; display: flex; flex-direction: column; gap: 16px; }

/* 左栏：表单 */
#sd-form { padding: 18px; }
.sd-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 13px; }
.sd-field > span { font-size: 12.3px; font-weight: 650; color: var(--jd-text-2); }
.sd-idea { min-height: 132px; resize: vertical; line-height: 1.75; }
.sd-row { display: grid; grid-template-columns: 1fr; gap: 12px; }
.sd-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.sd-meta {
  display: flex; flex-direction: column; gap: 5px; margin: 6px 0 13px;
  padding: 11px 13px; border-radius: var(--jd-radius-sm); background: var(--jd-surface-2);
  font-size: 12px; color: var(--jd-text-3); line-height: 1.65;
}
.sd-meta b { color: var(--jd-text-2); font-weight: 650; }

.sd-actions { display: flex; flex-wrap: wrap; gap: 9px; }
.sd-main { flex: 1 1 170px; }
.sd-hint { margin: 12px 0 0; font-size: 11.6px; line-height: 1.75; color: var(--jd-text-3); }
.sd-linkbtn {
  border: 0; background: none; padding: 0; font: inherit; color: var(--jd-primary);
  cursor: pointer; text-decoration: underline; text-underline-offset: 2px;
}

/* 正文续写进度盒 */
.sd-progress-box {
  margin: 4px 0 13px; padding: 13px; border-radius: var(--jd-radius-sm);
  border: 1px solid var(--jd-border); background: var(--jd-surface-2);
}
.sd-progress-box__h { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: 12.3px; color: var(--jd-text-2); }
.sd-progress-box__h b { font-size: 14px; font-weight: 800; color: var(--jd-primary); }
.sd-bar { height: 7px; margin: 9px 0; border-radius: 999px; background: var(--jd-border); overflow: hidden; }
.sd-bar i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, #7ba4ff, var(--jd-primary)); transition: width .45s cubic-bezier(.3, .8, .3, 1); }
.sd-progress-box__t { margin: 0 0 10px; font-size: 11.8px; line-height: 1.75; color: var(--jd-text-3); }
.sd-progress-box__t b { color: var(--jd-primary); }
.sd-progress-box .sd-field { margin-bottom: 8px; }
.sd-progress-box .sd-hint { margin-top: 6px; }

/* 左栏：历史 */
.sd-hist { padding: 16px 17px; }
.sd-hist__list { display: flex; flex-direction: column; gap: 6px; margin-top: 4px; max-height: 420px; overflow-y: auto; }
.sd-hist__row {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto 26px; align-items: center; gap: 8px 10px;
  padding: 9px 11px; border-radius: var(--jd-radius-sm); cursor: pointer; text-align: left; font: inherit;
  border: 1px solid transparent; background: var(--jd-surface-2); color: var(--jd-text); transition: all .14s;
}
.sd-hist__row:hover { border-color: var(--jd-primary); background: var(--jd-primary-50); }
.sd-hist__row:focus-visible { outline: 2px solid var(--jd-primary); outline-offset: 1px; }
.sd-hist__stage {
  grid-row: 1; font-size: 10.5px; font-weight: 700; padding: 2px 7px; border-radius: 999px;
  background: var(--jd-primary-50); color: var(--jd-primary-600); white-space: nowrap;
}
.sd-hist__t { grid-column: 2; grid-row: 1; font-size: 12.4px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sd-hist__meta { grid-column: 1 / 3; grid-row: 2; font-size: 11px; color: var(--jd-text-3); }
.sd-hist__time { grid-column: 3; grid-row: 1 / 3; font-size: 11px; color: var(--jd-text-3); white-space: nowrap; }
.sd-hist__del {
  grid-column: 4; grid-row: 1 / 3; width: 24px; height: 24px; display: grid; place-items: center;
  border: none; border-radius: 7px; background: transparent; color: var(--jd-text-3);
  cursor: pointer; font-size: 11px; transition: all .14s;
}
.sd-hist__del:hover { background: color-mix(in srgb, var(--jd-danger) 14%, transparent); color: var(--jd-danger); }

/* ---------- 右栏：结果 ---------- */
.sd-res-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 13px;
}
.sd-res-head__ok { font-size: 14px; font-weight: 750; color: var(--jd-success); display: flex; align-items: center; gap: 8px; }
.sd-res-head__flags { display: flex; gap: 8px; flex-wrap: wrap; }
.sd-note {
  display: flex; gap: 9px; align-items: flex-start; margin-bottom: 13px; padding: 10px 13px;
  border-radius: var(--jd-radius-sm); background: rgba(245, 158, 11, .1);
  border: 1px solid rgba(245, 158, 11, .3); font-size: 12.2px; line-height: 1.7; color: var(--jd-text-2);
}
.sd-note i { color: var(--jd-warn); margin-top: 3px; }

.sd-res { padding: 18px 20px 20px; }

/* 一句话 / 主题线 */
.sd-logline {
  display: flex; gap: 12px; align-items: flex-start; margin-bottom: 14px;
  padding: 13px 15px; border-radius: var(--jd-radius-sm);
  background: var(--jd-surface-2); border-left: 3px solid var(--jd-primary);
}
.sd-logline i { color: var(--jd-primary); font-size: 13px; margin-top: 4px; flex: none; }
.sd-logline p { margin: 0; font-size: 14px; font-weight: 650; line-height: 1.75; color: var(--jd-text); }
.sd-logline--slim { border-left-color: var(--jd-purple); }
.sd-logline--slim i { color: var(--jd-purple); }
.sd-logline--slim p { font-size: 13px; font-weight: 500; color: var(--jd-text-2); }

/* 小标签组 */
.sd-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 15px; }
.sd-chip {
  font-size: 11.6px; padding: 4px 10px; border-radius: 999px;
  background: var(--jd-primary-50); color: var(--jd-primary-600); border: 1px solid var(--jd-border);
}
.sd-chip--muted { background: var(--jd-surface-2); color: var(--jd-text-3); }

/* 通用文本块 */
.sd-block { margin-bottom: 15px; }
.sd-block h4 { margin: 0 0 7px; font-size: 12.5px; font-weight: 750; color: var(--jd-text); }
.sd-text { margin: 0; font-size: 13px; line-height: 1.9; color: var(--jd-text-2); }

/* 圆点列表 */
.sd-bullets { margin-bottom: 15px; padding: 13px 15px; border-radius: var(--jd-radius-sm); background: var(--jd-surface-2); border: 1px solid var(--jd-border); }
.sd-bullets__t { font-size: 12.3px; font-weight: 750; margin-bottom: 9px; color: var(--jd-text); }
.sd-bullets ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 7px; }
.sd-bullets li { display: flex; gap: 9px; align-items: flex-start; font-size: 12.5px; line-height: 1.75; color: var(--jd-text-2); }
.sd-bullets li i { flex: none; width: 5px; height: 5px; border-radius: 50%; margin-top: 8px; background: var(--jd-primary); }
.sd-bullets--brand li i { background: var(--jd-primary); }
.sd-bullets--green li i { background: var(--jd-success); }
.sd-bullets--amber li i { background: var(--jd-warn); }
.sd-bullets--purple li i { background: var(--jd-purple); }

.sd-info { margin-bottom: 13px; padding: 12px 14px; border-radius: var(--jd-radius-sm); background: var(--jd-surface-2); }
.sd-info__t { font-size: 12px; font-weight: 750; color: var(--jd-text-3); margin-bottom: 5px; }
.sd-info p { margin: 0; font-size: 12.7px; line-height: 1.8; color: var(--jd-text-2); }

/* 情绪曲线 */
.sd-curve { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.sd-curve__n {
  display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: var(--jd-text-2);
  padding: 6px 11px; border-radius: 999px; background: var(--jd-surface-2); border: 1px solid var(--jd-border);
}
.sd-curve__n b {
  width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center;
  font-size: 10.5px; background: var(--jd-purple); color: #fff; font-weight: 700;
}
.sd-curve__a { font-size: 10px; color: var(--jd-text-3); }

/* 全局大纲段落 */
.sd-segs { display: flex; flex-direction: column; gap: 11px; }
.sd-seg { padding: 13px 15px; border-radius: var(--jd-radius-sm); border: 1px solid var(--jd-border); background: var(--jd-surface-2); }
.sd-seg header { display: flex; align-items: center; gap: 9px; margin-bottom: 7px; }
.sd-seg__no {
  flex: none; width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center;
  font-size: 11.5px; font-weight: 700; background: var(--jd-primary); color: #fff;
}
.sd-seg h4 { margin: 0; font-size: 13.4px; font-weight: 750; }
.sd-seg p { margin: 0; font-size: 12.7px; line-height: 1.82; color: var(--jd-text-2); }
.sd-seg__hook {
  display: flex; gap: 8px; align-items: flex-start; margin-top: 9px; padding: 9px 11px;
  border-radius: var(--jd-radius-sm); background: rgba(245, 158, 11, .1);
  border-left: 2px solid var(--jd-warn); font-size: 12.2px; line-height: 1.7; color: var(--jd-text-2);
}
.sd-seg__hook i { color: var(--jd-warn); margin-top: 3px; flex: none; }

/* 分集大纲 */
.sd-eps { display: grid; grid-template-columns: repeat(auto-fill, minmax(268px, 1fr)); gap: 11px; }
.sd-ep { padding: 13px 15px; border-radius: var(--jd-radius-sm); border: 1px solid var(--jd-border); background: var(--jd-surface-2); }
.sd-ep header { display: flex; align-items: center; gap: 9px; margin-bottom: 7px; }
.sd-ep__no {
  flex: none; min-width: 26px; height: 22px; padding: 0 7px; border-radius: 7px; display: grid; place-items: center;
  font-size: 11.5px; font-weight: 800; background: var(--jd-primary-50); color: var(--jd-primary-600);
}
.sd-ep h4 { margin: 0; font-size: 13px; font-weight: 700; }
.sd-ep__s { margin: 0 0 9px; font-size: 12.3px; line-height: 1.78; color: var(--jd-text-2); }
.sd-ep__kv { margin: 0; display: flex; flex-direction: column; gap: 6px; }
.sd-ep__kv > div { display: grid; grid-template-columns: 62px minmax(0, 1fr); gap: 8px; font-size: 11.8px; }
.sd-ep__kv dt { margin: 0; color: var(--jd-text-3); }
.sd-ep__kv dd { margin: 0; color: var(--jd-text-2); line-height: 1.68; }
.sd-more { margin-top: 13px; width: 100%; }

/* 分场大纲 */
.sd-scenes { display: flex; flex-direction: column; gap: 16px; }
.sd-sc-ep { border: 1px solid var(--jd-border); border-radius: var(--jd-radius-sm); overflow: hidden; }
.sd-sc-ep__h {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 14px; background: var(--jd-surface-2); border-bottom: 1px solid var(--jd-border);
}
.sd-sc-ep__h b { font-size: 12.8px; font-weight: 750; }
.sd-sc-ep__h span { font-size: 11.3px; color: var(--jd-text-3); }
.sd-sc-row { padding: 11px 14px; border-top: 1px dashed var(--jd-border); }
.sd-sc-row:first-of-type { border-top: 0; }
.sd-sc-row__t { display: flex; align-items: center; gap: 8px; font-size: 12.8px; font-weight: 700; }
.sd-sc-row__i {
  flex: none; width: 19px; height: 19px; border-radius: 6px; display: grid; place-items: center;
  font-size: 10.5px; font-weight: 700; background: var(--jd-surface-2); color: var(--jd-text-3); border: 1px solid var(--jd-border);
}
.sd-sc-row__m { display: flex; flex-wrap: wrap; align-items: center; gap: 5px 12px; margin-top: 6px; font-size: 11.4px; color: var(--jd-text-3); }
.sd-sc-row__m i { margin-right: 3px; }
.sd-sc-row__s { margin: 7px 0 0; font-size: 12.4px; line-height: 1.8; color: var(--jd-text-2); }
.sd-sc-row__h {
  display: flex; gap: 8px; align-items: flex-start; margin-top: 8px; padding: 8px 10px;
  border-radius: var(--jd-radius-sm); background: rgba(245, 158, 11, .1);
  border-left: 2px solid var(--jd-warn); font-size: 12px; line-height: 1.7; color: var(--jd-text-2);
}
.sd-sc-row__h i { color: var(--jd-warn); margin-top: 3px; flex: none; }

/* 分场正文（剧本体排版） */
.sd-scripts { display: flex; flex-direction: column; gap: 18px; }
.sd-script { border: 1px solid var(--jd-border); border-radius: var(--jd-radius-sm); overflow: hidden; }
.sd-script__h {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 14px; background: var(--jd-surface-2); border-bottom: 1px solid var(--jd-border);
}
.sd-script__h b { font-size: 13px; font-weight: 800; }
.sd-script__h span { font-size: 11.3px; color: var(--jd-text-3); }
.sd-script__scene { padding: 14px 16px; border-top: 1px dashed var(--jd-border); }
.sd-script__scene:first-of-type { border-top: 0; }
.sd-script__sl { font-size: 13px; font-weight: 750; color: var(--jd-primary-600); margin-bottom: 6px; }
.sd-script__syn {
  font-size: 11.8px; line-height: 1.72; color: var(--jd-text-3); font-style: italic;
  padding: 8px 11px; margin-bottom: 10px; border-radius: var(--jd-radius-sm); background: var(--jd-surface-2);
}
.sd-script__body { font-size: 13px; line-height: 1.92; color: var(--jd-text); }
.sd-sc-line { padding: 1px 0; }
.sd-sc-line--blank { height: 9px; }
.sd-sc-line--act { color: var(--jd-text-2); padding-left: 2px; }
.sd-sc-line--who {
  font-weight: 750; color: var(--jd-primary-600); margin-top: 7px; padding-left: 2px;
}
.sd-sc-line--line { padding-left: 14px; color: var(--jd-text); }
.sd-sc-line--paren { padding-left: 14px; font-size: 12.2px; color: var(--jd-text-3); font-style: italic; }
.sd-sc-line--trans {
  margin: 11px 0 5px; font-size: 12px; font-weight: 700; letter-spacing: .06em; color: var(--jd-text-3);
}

/* 加载 / 空态 / 下一步 */
.sd-loading { padding: 44px 20px; text-align: center; }
.sd-loading__t { margin: 14px 0 5px; font-size: 13.5px; font-weight: 650; }
.sd-loading__s { margin: 0; font-size: 12px; color: var(--jd-text-3); }
.sd-log {
  margin: 16px auto 0; max-width: 520px; text-align: left; font-size: 11.8px; line-height: 1.9;
  color: var(--jd-text-3); padding: 11px 14px; border-radius: var(--jd-radius-sm); background: var(--jd-surface-2);
}
.sd-empty { padding: 46px 20px; text-align: center; }
.sd-empty__ico { font-size: 36px; line-height: 1; margin-bottom: 13px; }
.sd-empty__t { margin: 0 0 8px; font-size: 13.6px; font-weight: 650; }
.sd-empty__s { margin: 0 auto; max-width: 620px; font-size: 12.2px; line-height: 1.8; color: var(--jd-text-3); }

.sd-next {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-top: 16px; padding: 15px 18px; border-radius: var(--jd-radius);
  border: 1px solid rgba(50, 108, 254, .3); background: rgba(50, 108, 254, .07);
}
.sd-next__t { margin: 0; font-size: 13.2px; font-weight: 700; }
.sd-next__s { margin: 4px 0 0; font-size: 12px; line-height: 1.7; color: var(--jd-text-2); }
.sd-next__btns { display: flex; gap: 9px; flex-wrap: wrap; flex: none; }

.sd-modal__p { margin: 0 0 12px; font-size: 13px; line-height: 1.75; color: var(--jd-text-2); }

/* ---------- 响应式 ---------- */
@media (max-width: 1180px) {
  .sd-grid { grid-template-columns: 1fr; }
  .sd-hist__list { max-height: none; }
}
@media (max-width: 900px) {
  .sd-steps { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
}
@media (max-width: 640px) {
  .sd-steps { grid-template-columns: 1fr; }
  .sd-step__c em { display: none; }
  .sd-row2 { grid-template-columns: 1fr; }
  .sd-hero__cost { align-items: flex-start; width: 100%; }
  .sd-next { flex-direction: column; align-items: stretch; }
  .sd-next__btns .jd-btn { width: 100%; justify-content: center; }
  .sd-actions .jd-btn { flex: 1 1 100%; justify-content: center; }
  .sd-eps { grid-template-columns: 1fr; }
}

/* ============================================================
 * 分集创作台（项目工作区 · 由 AI 短剧创作入库后出现）
 * 与「AI 短剧创作」模块共用同一套写作继承语义
 * ============================================================ */

.ep-board { padding: 16px 18px 14px; }
.ep-board__h { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.ep-board__t { display: flex; align-items: baseline; gap: 9px; min-width: 0; }
.ep-board__t b { font-size: 15px; font-weight: 750; }
.ep-stat { font-size: 12px; color: var(--jd-text-3); }
.ep-board__a { margin-left: auto; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ep-pick { font-size: 12.4px; color: var(--jd-text-2); }
.ep-pick b { color: var(--jd-primary); font-weight: 700; }
.ep-pick__done { color: var(--jd-text-3); }

.ep-seg { display: inline-flex; border: 1px solid var(--jd-border); border-radius: 999px; overflow: hidden; background: var(--jd-surface-2); }
.ep-seg button {
  border: none; background: transparent; color: var(--jd-text-2); cursor: pointer;
  font-size: 12.2px; font-weight: 600; padding: 5px 13px; transition: all .14s;
}
.ep-seg button + button { border-left: 1px solid var(--jd-border); }
.ep-seg button:hover { color: var(--jd-primary); }
.ep-seg button.is-on { background: var(--jd-primary); color: #fff; }

.ep-bar { height: 5px; border-radius: 999px; background: var(--jd-surface-2); overflow: hidden; margin: 13px 0 11px; }
.ep-bar > i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--jd-primary), var(--jd-cyan)); transition: width .35s ease; }

.ep-board__hint { margin: 0; font-size: 12px; line-height: 1.75; color: var(--jd-text-2); }
.ep-board__hint b { color: var(--jd-text); }

/* ---------- 分集列表 ---------- */
.ep-list { display: flex; flex-direction: column; gap: 8px; }
.ep-row {
  display: grid; grid-template-columns: 22px 34px minmax(0, 1fr) auto;
  align-items: start; gap: 12px; padding: 12px 14px;
  border: 1px solid var(--jd-border); border-radius: var(--jd-radius-sm);
  background: var(--jd-surface-2); cursor: pointer; transition: all .15s;
}
.ep-row:hover { border-color: var(--jd-primary); }
.ep-row.is-pick { border-color: var(--jd-primary); background: var(--jd-primary-50); box-shadow: inset 3px 0 0 var(--jd-primary); }
/* 已写完正文的行：内容区变暗表示「不可再勾选」，但右侧操作（修改 / 送诊断 / 生成分镜）保持正常对比度 */
.ep-row.is-done { cursor: default; background: var(--jd-bg); }
.ep-row.is-done:hover { border-color: var(--jd-border); }
.ep-row.is-done .ep-row__c,
.ep-row.is-done .ep-row__no,
.ep-row.is-done .ep-row__ck { opacity: .55; }

.ep-row__ck { display: grid; place-items: center; height: 22px; font-size: 13px; color: var(--jd-text-3); }
.ep-row.is-pick .ep-row__ck { color: var(--jd-primary); }
.ep-row.is-done .ep-row__ck { color: var(--jd-text-3); }
.ep-row__no {
  display: grid; place-items: center; width: 34px; height: 22px; border-radius: 7px;
  font-size: 11.5px; font-weight: 800; background: var(--jd-surface); color: var(--jd-text-2);
  border: 1px solid var(--jd-border);
}
.ep-row.is-pick .ep-row__no { background: var(--jd-primary); border-color: var(--jd-primary); color: #fff; }
.ep-row__c { min-width: 0; }
.ep-row__c > b { display: block; font-size: 13.2px; font-weight: 700; }
.ep-row__c > p { margin: 3px 0 0; font-size: 12.2px; line-height: 1.7; color: var(--jd-text-2); }
.ep-row__kv { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 7px; }
.ep-row__kv span { font-size: 11.6px; color: var(--jd-text-2); }
.ep-row__kv em { font-style: normal; color: var(--jd-text-3); margin-right: 4px; }
.ep-row__has { margin-top: 7px; font-size: 11.6px; color: var(--jd-success); }
.ep-row__r { display: flex; flex-direction: column; align-items: flex-end; gap: 7px; }
.ep-row__ops { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.ep-row__tip { font-size: 11.4px; color: var(--jd-text-3); white-space: nowrap; }
.ep-row.is-pick .ep-row__tip { color: var(--jd-primary); font-weight: 650; }

/* ---------- 单集编辑弹窗 ---------- */
.ep-ed { display: flex; flex-direction: column; gap: 13px; }
.ep-ed__f { display: flex; flex-direction: column; gap: 6px; }
.ep-ed__f > span { font-size: 12.2px; font-weight: 650; color: var(--jd-text-2); }
.ep-ed__ta { min-height: 130px; font-size: 13px; line-height: 1.75; }
.ep-ed__ta--lg { min-height: 300px; }
.ep-ed__acts { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.ep-tip { display: flex; flex-direction: column; gap: 9px; margin-top: 12px; font-size: 12.6px; }
.ep-tip > div { display: flex; justify-content: space-between; gap: 14px; }
.ep-tip span { color: var(--jd-text-3); }
.ep-tip b { color: var(--jd-text); font-weight: 650; }

/* ============================================================
 * AI 短剧创作 · 入库面板与补充态
 * ============================================================ */
.sd-imp { display: flex; flex-direction: column; gap: 12px; }
.sd-imp__note {
  display: flex; align-items: flex-start; gap: 8px; font-size: 12.4px; line-height: 1.75;
  color: var(--jd-text-2); background: var(--jd-primary-50); border-radius: var(--jd-radius-sm);
  padding: 11px 13px;
}
.sd-imp__note > i { color: var(--jd-primary); margin-top: 2px; flex: none; }
.sd-imp__empty {
  display: flex; align-items: flex-start; gap: 8px; font-size: 12.8px; line-height: 1.75;
  color: var(--jd-text-2); background: color-mix(in srgb, var(--jd-warn) 12%, transparent);
  border-radius: var(--jd-radius-sm); padding: 12px 14px;
}
.sd-imp__empty > i { color: var(--jd-warn); margin-top: 2px; flex: none; }
.sd-imp__list { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; max-height: 320px; overflow-y: auto; }
.sd-imp__list li { font-size: 12.4px; line-height: 1.7; }
.sd-imp__list li b { color: var(--jd-text); font-weight: 650; margin-right: 8px; }
.sd-imp__list li span { color: var(--jd-text-3); }

.sd-summary { display: flex; flex-direction: column; gap: 9px; margin-top: 12px; font-size: 12.6px; }
.sd-summary > div { display: flex; justify-content: space-between; gap: 14px; }
.sd-summary span { color: var(--jd-text-3); }
.sd-summary b { color: var(--jd-text); font-weight: 650; text-align: right; }

.sd-tip {
  display: flex; flex-direction: column; gap: 9px; margin-top: 12px; font-size: 12.6px;
  background: var(--jd-surface-2); border-radius: var(--jd-radius-sm); padding: 12px 14px;
}
.sd-tip > div { display: flex; justify-content: space-between; gap: 14px; }
.sd-tip span { color: var(--jd-text-3); }
.sd-tip b { color: var(--jd-text); font-weight: 650; }

.sd-loading--ok { gap: 8px; }
.sd-ok-ico { font-size: 38px; line-height: 1; color: var(--jd-success); }

/* 工具面板里的宽弹窗 */
.jd-modal--lg { width: min(860px, 100%); }

/* ============================================================
 * 立项策划 · 补充类
 * ============================================================ */
.tb-field { display: flex; flex-direction: column; gap: 7px; }
.tb-field--idea { margin-bottom: 16px; }
.tb-hist__idea { grid-column: 1 / -1; font-size: 12px; color: var(--jd-text-2); margin-top: 4px; line-height: 1.7; }

/* ============================================================
 * 跨功能带入条（分集创作台 → 剧本医生 / 分镜大师）
 * ============================================================ */
.ho-bar {
  display: flex; align-items: center; gap: 14px; margin-bottom: 16px;
  border-color: var(--jd-primary); background: var(--jd-primary-50);
  scroll-margin-top: 76px;      /* 吸顶顶栏 60px + 余量：滚动定位时不被遮住 */
}
.ho-bar__ico {
  display: grid; place-items: center; flex: none; width: 36px; height: 36px;
  border-radius: 10px; background: var(--jd-primary); color: #fff; font-size: 15px;
}
.ho-bar__c { flex: 1; min-width: 0; }
.ho-bar__t { display: flex; align-items: baseline; gap: 6px; min-width: 0; font-size: 13.6px; font-weight: 700; }
.ho-bar__t > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ho-bar__t b { color: var(--jd-primary); }
.ho-bar__t em { flex: none; font-style: normal; font-size: 12px; font-weight: 600; color: var(--jd-text-3); }
.ho-bar__d { margin-top: 3px; font-size: 12.2px; color: var(--jd-text-2); }
.ho-bar__a { display: flex; flex: none; gap: 8px; }

/* ============================================================
 * 响应式
 * ============================================================ */
@media (max-width: 760px) {
  .ep-board__h { align-items: flex-start; }
  .ep-board__a { margin-left: 0; width: 100%; justify-content: space-between; }
  .ep-row { grid-template-columns: 20px 30px minmax(0, 1fr); }
  .ep-row__r { grid-column: 2 / 4; flex-direction: row; align-items: center; justify-content: flex-start; }
  .ep-row__no { width: 30px; }
  .sd-imp__list { max-height: 240px; }
  .ho-bar { flex-wrap: wrap; }
  .ho-bar__a { width: 100%; }
}

/* 分集列表里的体量告警徽标（偏薄 / 超写） */
.ep-warn {
  display: inline-flex; align-items: center; margin-left: 6px; padding: 1px 6px;
  border-radius: 999px; font-style: normal; font-size: 11px; font-weight: 700;
  background: color-mix(in srgb, var(--jd-warn) 16%, transparent);
  color: var(--jd-warn); border: 1px solid color-mix(in srgb, var(--jd-warn) 40%, transparent);
}
.ep-warn--over {
  background: color-mix(in srgb, var(--jd-purple) 14%, transparent);
  color: var(--jd-purple); border-color: color-mix(in srgb, var(--jd-purple) 40%, transparent);
}

/* ============================================================
 * 分集正文阅读器（小说式浏览）—— views-reader.js
 * 一屏一集、左侧章节目录、底部翻页；正文用衬线体 + 宽行距，
 * 长时间读不累。所有颜色走 CSS 变量，明暗主题自动跟随。
 * ============================================================ */
.rd {
  position: fixed; inset: 0; z-index: 900;
  display: grid;
  grid-template-columns: 272px minmax(0, 1fr);
  grid-template-rows: 56px minmax(0, 1fr);
  grid-template-areas: 'top top' 'toc main';
  background: var(--jd-bg); color: var(--jd-text);
}

/* ---- 顶栏 ---- */
.rd-top {
  grid-area: top; display: flex; align-items: center; gap: 10px;
  padding: 0 14px; background: var(--jd-surface);
  border-bottom: 1px solid var(--jd-border);
}
.rd-top__t { display: flex; flex-direction: column; min-width: 0; margin-left: 4px; }
.rd-top__t b { font-size: 14.5px; font-weight: 700; line-height: 1.3;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-top__t span { font-size: 11.5px; color: var(--jd-text-3); line-height: 1.3; }
.rd-back {
  display: inline-flex; align-items: center; gap: 6px; flex: none;
  padding: 6px 11px; border-radius: 999px; font-size: 12.5px; font-weight: 600;
  color: var(--jd-text-2); background: var(--jd-surface-2);
  border: 1px solid var(--jd-border); text-decoration: none;
}
.rd-back:hover { color: var(--jd-primary); border-color: var(--jd-primary); }
.rd-fs { margin-left: auto; display: flex; align-items: center; gap: 2px; flex: none;
  padding: 2px; border-radius: 999px; background: var(--jd-surface-2); border: 1px solid var(--jd-border); }
.rd-fs__n { font-size: 12px; color: var(--jd-text-2); min-width: 22px; text-align: center; }
.rd-ib {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; flex: none; border: 0; border-radius: 9px;
  background: transparent; color: var(--jd-text-2); font-size: 14px; cursor: pointer;
  text-decoration: none;
}
.rd-ib:hover { background: var(--jd-primary-50); color: var(--jd-primary); }

/* ---- 章节目录 ---- */
.rd-toc {
  grid-area: toc; display: flex; flex-direction: column; min-height: 0;
  background: var(--jd-surface); border-right: 1px solid var(--jd-border);
}
.rd-toc__h { padding: 12px 16px; font-size: 12px; color: var(--jd-text-3);
  border-bottom: 1px solid var(--jd-border); flex: none; }
.rd-toc__l { flex: 1; min-height: 0; overflow-y: auto; padding: 6px; }
.rd-ti {
  display: grid; grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center; gap: 8px; width: 100%;
  padding: 8px 10px; margin-bottom: 2px; border: 0; border-radius: var(--jd-radius-sm);
  background: transparent; color: var(--jd-text); text-align: left; cursor: pointer;
  font-size: 13px; font-family: inherit;
}
.rd-ti:hover { background: var(--jd-surface-2); }
.rd-ti.is-on { background: var(--jd-primary-50); color: var(--jd-primary); font-weight: 700; }
.rd-ti.is-todo { opacity: .5; }
.rd-ti__n { display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 20px; border-radius: 6px; font-size: 11.5px; font-weight: 700;
  background: var(--jd-surface-2); color: var(--jd-text-3); }
.rd-ti.is-on .rd-ti__n { background: var(--jd-primary); color: #fff; }
.rd-ti__t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-ti__m { font-size: 11px; color: var(--jd-text-3); white-space: nowrap; }

/* ---- 书页 ---- */
.rd-main { grid-area: main; min-height: 0; overflow-y: auto; scroll-behavior: smooth; }
.rd-page {
  max-width: 46em; margin: 0 auto; padding: 40px 32px 120px;
  font-family: 'Songti SC', 'SimSun', 'Noto Serif CJK SC', 'Source Han Serif SC', Georgia, serif;
}
.rd-fs-sm .rd-body { font-size: 15px; }
.rd-fs-md .rd-body { font-size: 17px; }
.rd-fs-lg .rd-body { font-size: 20px; }
.rd-h1 { margin: 0 0 6px; font-size: 24px; font-weight: 800; letter-spacing: .5px; }
.rd-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  padding: 10px 0 16px; margin-bottom: 20px;
  border-bottom: 1px solid var(--jd-border);
  font-family: inherit; font-size: 12.5px; color: var(--jd-text-2);
}
.rd-meta__w, .rd-meta__s {
  padding: 2px 9px; border-radius: 999px; font-weight: 700;
  background: var(--jd-surface-2); border: 1px solid var(--jd-border);
}
.rd-meta__w i, .rd-meta__s i { font-style: normal; font-weight: 500; color: var(--jd-text-3); }
.rd-meta__g { color: var(--jd-text-3); }
.rd-vt { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px;
  border-radius: 999px; font-weight: 700; font-size: 11.5px; }
.rd-vt--ok { color: var(--jd-success); background: color-mix(in srgb, var(--jd-success) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--jd-success) 36%, transparent); }
.rd-vt--thin { color: var(--jd-warn); background: color-mix(in srgb, var(--jd-warn) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--jd-warn) 36%, transparent); }
.rd-vt--over { color: var(--jd-purple); background: color-mix(in srgb, var(--jd-purple) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--jd-purple) 36%, transparent); }

.rd-warn {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px 14px; margin-bottom: 24px; border-radius: var(--jd-radius);
  font-family: inherit; font-size: 12.5px; line-height: 1.7;
  background: color-mix(in srgb, var(--jd-warn) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--jd-warn) 30%, transparent);
  color: var(--jd-text-2);
}
.rd-warn > i { color: var(--jd-warn); margin-top: 3px; }
.rd-warn > div { display: flex; flex-direction: column; gap: 2px; }
.rd-warn b { color: var(--jd-text); font-size: 13px; }
.rd-lnk { color: var(--jd-primary); font-weight: 700; }

/* 正文排版：宽行距、段间留白，△ 动作行缩进弱化、人物名加粗 */
.rd-body { line-height: 2.05; letter-spacing: .3px; color: var(--jd-text); word-break: break-word; }
.rd-p { margin: 0 0 10px; text-indent: 2em; }
.rd-p--gap { height: 6px; margin: 0; }
.rd-p--act { color: var(--jd-text-2); text-indent: 0; padding-left: 2.6em; position: relative; }
.rd-p--act::before { content: ''; position: absolute; left: 1em; top: .95em;
  width: 5px; height: 5px; border-radius: 50%; background: var(--jd-border-strong); }
.rd-p--trans { text-indent: 0; text-align: center; color: var(--jd-primary);
  font-size: .92em; letter-spacing: 1px; margin: 18px 0; }
.rd-p--paren { text-indent: 0; text-align: center; color: var(--jd-text-3); font-size: .92em; }
.rd-p--line { text-indent: 2em; }
.rd-scene {
  margin: 30px 0 14px; font-size: 1.02em; font-weight: 800; letter-spacing: 1px;
  color: var(--jd-text); padding-bottom: 6px; border-bottom: 1px dashed var(--jd-border);
}
.rd-who { margin: 14px 0 2px; font-weight: 800; color: var(--jd-primary); letter-spacing: 2px; }

.rd-blank, .rd-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; padding: 90px 20px; color: var(--jd-text-3); text-align: center;
}
.rd-blank__ico, .rd-empty__ico { font-size: 40px; opacity: .5; }
.rd-blank p, .rd-empty p { margin: 0; font-size: 14px; }

/* ---- 底部翻页 ---- */
.rd-foot {
  position: fixed; left: 272px; right: 0; bottom: 0; z-index: 2;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 24px; background: color-mix(in srgb, var(--jd-surface) 92%, transparent);
  backdrop-filter: blur(10px); border-top: 1px solid var(--jd-border);
}
.rd-fb {
  display: inline-flex; align-items: center; gap: 10px; flex: 1;
  padding: 9px 14px; border-radius: var(--jd-radius); cursor: pointer;
  background: var(--jd-surface-2); border: 1px solid var(--jd-border);
  color: var(--jd-text); font-family: inherit; font-size: 12.5px; text-align: left;
}
.rd-fb:hover { border-color: var(--jd-primary); color: var(--jd-primary); }
.rd-fb span { display: flex; flex-direction: column; min-width: 0; }
.rd-fb em { font-style: normal; font-size: 11px; color: var(--jd-text-3);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 30vw; }
.rd-fb--r { justify-content: flex-end; text-align: right; }
.rd-fb--mid { flex: none; }
.rd-fb--off { opacity: .4; cursor: default; }
.rd-fb--off:hover { border-color: var(--jd-border); color: var(--jd-text); }

/* 目录收起时只留书页 */
.rd:has(.rd-toc:not(.is-open)) { grid-template-columns: 0 minmax(0, 1fr); }
.rd:has(.rd-toc:not(.is-open)) .rd-toc { display: none; }
.rd:has(.rd-toc:not(.is-open)) .rd-foot { left: 0; }

/* ---- 响应式：窄屏目录改为浮层 ---- */
@media (max-width: 900px) {
  .rd { grid-template-columns: minmax(0, 1fr); grid-template-areas: 'top' 'main'; }
  .rd-toc {
    position: fixed; top: 56px; left: 0; bottom: 0; width: 274px; z-index: 3;
    box-shadow: var(--jd-shadow-lg); transform: translateX(-100%);
    transition: transform .2s ease;
  }
  .rd-toc.is-open { transform: none; }
  .rd:has(.rd-toc:not(.is-open)) .rd-toc { display: flex; }
  .rd-foot { left: 0; padding: 10px 12px; }
  .rd-fb em { max-width: 24vw; }
  .rd-page { padding: 26px 18px 110px; }
  .rd-h1 { font-size: 20px; }
  .rd-top__t span { display: none; }
}

/* ---- 打印：只留正文，像导出 PDF ---- */
@media print {
  .rd-top, .rd-toc, .rd-foot, .rd-warn { display: none !important; }
  .rd { position: static; display: block; }
  .rd-main { overflow: visible; }
  .rd-page { max-width: none; padding: 0; }
  .rd-body { font-size: 12pt; line-height: 1.8; }
  .rd-scene { break-after: avoid; }
}