/* ============================================================
   Clue · base.css — tokens / reset / typography / primitives
   ============================================================ */

:root {
  /* 站点 · 深色 */
  --d-bg:        #08090C;
  --d-bg-2:      #0C0E13;
  --d-surface:   #12151B;
  --d-surface-2: #181C24;
  --d-line:      rgba(255,255,255,.09);
  --d-line-2:    rgba(255,255,255,.05);
  --d-text:      #F1F2F4;
  --d-text-2:    #A4ABBA;
  --d-text-3:    #6B7285;
  --d-green:     #6FB58F;
  --d-green-2:   rgba(111,181,143,.14);
  --d-purple:    #B692F0;
  --d-purple-2:  rgba(158,110,255,.16);

  /* 站点 · 浅色（取自 luojin-fluent 真实令牌） */
  --l-bg:        #FFFFFF;
  --l-bg-2:      #FAFAFA;
  --l-bg-3:      #F5F5F4;
  --l-line:      #E5E5E5;
  --l-line-2:    #F1F1F1;
  --l-text:      #202020;
  --l-text-2:    #686868;
  --l-text-3:    #999999;
  --l-green:     #3C7C59;
  --l-green-soft:#EDF2EE;
  --l-purple:    #8754D8;
  --l-red:       #C42B1C;
  --l-amber:     #9A6D10;

  /* 排版 */
  --font-sans: "Segoe UI Variable","Microsoft YaHei UI","Segoe UI","PingFang SC",system-ui,-apple-system,sans-serif;
  --font-mono: "Cascadia Code","JetBrains Mono",Consolas,"Courier New",monospace;

  /* 尺度 */
  --w-max: 1320px;
  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 22px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-back: cubic-bezier(.34,1.4,.42,1);
  --nav-h: 64px;
}

*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--d-bg); color: var(--d-text);
  font-family: var(--font-sans);
  font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
h1,h2,h3,h4 { margin: 0; font-weight: 700; line-height: 1.12; letter-spacing: -.02em; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
code,pre { font-family: var(--font-mono); }
img,svg,canvas { display: block; }
::selection { background: rgba(111,181,143,.28); }

.hide-mb { }

/* ---------------- 布局原语 ---------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; color: var(--d-text-3);
}
.eyebrow.light { color: var(--l-text-3); }
.eyebrow-line { width: 26px; height: 1px; background: currentColor; opacity: .7; }

.scene-title {
  font-size: clamp(34px,4.6vw,60px); font-weight: 760;
  letter-spacing: -.03em; line-height: 1.08; margin-top: 18px;
}
.scene-title em { font-style: normal; color: var(--d-green); }
.scene-title.dark { color: var(--l-text); }
.scene-title.dark em { color: var(--l-green); }
.scene-sub { margin-top: 18px; color: var(--d-text-2); font-size: 17px; line-height: 1.7; }
.scene-sub.dark2 { color: var(--l-text-2); }

.hl { position: relative; color: var(--d-green); white-space: nowrap; }

/* 进场 */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ---------------- 代码徽标 </> ---------------- */
.mark-code {
  display: inline-grid; place-items: center;
  font-family: var(--font-mono); font-style: normal;
  color: var(--d-green); line-height: 1;
}
.mark-code i { font-style: normal; font-weight: 700; letter-spacing: -.05em; }
.mark-code.sm { font-size: 15px; }
.mark-code.xs { font-size: 11px; opacity: .75; }
.app-window.is-light .mark-code { color: var(--l-green); }

/* ---------------- 按钮 ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 24px; border-radius: var(--r-sm);
  font-weight: 600; font-size: 15px; letter-spacing: .01em;
  border: 1px solid transparent;
  transition: transform .18s var(--ease), background .2s, border-color .2s, box-shadow .25s, color .2s;
  white-space: nowrap; user-select: none; position: relative; overflow: hidden;
}
.btn:active { transform: scale(.97); }
.btn-sm { padding: 9px 16px; font-size: 13.5px; border-radius: var(--r-sm); }
.btn-lg { padding: 15px 30px; font-size: 16px; }
.btn-xl { padding: 18px 38px; font-size: 17.5px; border-radius: var(--r-md); }

.btn-primary {
  background: var(--d-green); color: #07140D;
  box-shadow: 0 0 0 0 rgba(111,181,143,.35), inset 0 1px 0 rgba(255,255,255,.22);
}
.btn-primary::after {
  content:""; position: absolute; inset: 0;
  background: linear-gradient(100deg,transparent 20%,rgba(255,255,255,.28) 45%,transparent 60%);
  transform: translateX(-120%); transition: transform .8s var(--ease);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 34px -8px rgba(111,181,143,.5); }
.btn-primary:hover::after { transform: translateX(120%); }

.btn-ghost { border-color: var(--d-line); color: var(--d-text); }
.btn-ghost:hover { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.18); }

.btn-glass {
  border-color: var(--d-line); color: var(--d-text);
  background: rgba(255,255,255,.045);
  backdrop-filter: blur(8px);
}
.btn-glass:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.22); transform: translateY(-2px); }

/* ---------------- 导航 ---------------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--nav-h);
  display: flex; align-items: center; gap: 28px; padding: 0 32px;
  transition: background .3s, border-color .3s, box-shadow .3s, height .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8,9,12,.72);
  backdrop-filter: blur(22px) saturate(160%);
  border-bottom-color: var(--d-line-2);
  box-shadow: 0 10px 40px -20px rgba(0,0,0,.8);
}
.nav-brand { display: inline-flex; align-items: center; gap: 9px; font-size: 19px; font-weight: 750; letter-spacing: -.03em; }
.nav-brand em { color: var(--d-green); font-style: normal; }
.nav-links { display: flex; gap: 4px; margin-left: 8px; }
.nav-links a {
  padding: 8px 13px; border-radius: var(--r-sm); font-size: 14px; font-weight: 500;
  color: var(--d-text-2); transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--d-text); background: rgba(255,255,255,.06); }
.nav-links a.active { color: var(--d-text); background: rgba(111,181,143,.12); }

/* ---------------- Toast 提示 ---------------- */
.toast {
  position: fixed; bottom: 34px; left: 50%; z-index: 300;
  transform: translateX(-50%) translateY(16px);
  padding: 11px 22px; border-radius: 100px; font-size: 13px;
  background: rgba(20,23,30,.92); color: var(--d-text);
  border: 1px solid var(--d-line); backdrop-filter: blur(12px);
  box-shadow: 0 18px 50px rgba(0,0,0,.5);
  opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .3s var(--ease);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.nav-actions { margin-left: auto; display: flex; gap: 10px; align-items: center; }

/* ============================================================
   产品窗口（高保真还原 luojin-fluent v1.4.1）
   ============================================================ */
.app-window {
  width: 100%;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--l-bg);
  color: var(--l-text);
  border: 1px solid rgba(0,0,0,.14);
  box-shadow: 0 40px 90px -28px rgba(0,0,0,.65), 0 10px 30px -12px rgba(0,0,0,.4);
  font-size: 13px;
  isolation: isolate;
}
.pw-titlebar {
  height: 44px; flex: none;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 10px 0 14px;
  border-bottom: 1px solid var(--l-line);
  background: var(--l-bg-2);
}
.tb-crumbs { display: inline-flex; align-items: center; gap: 9px; font-size: 12.5px; color: var(--l-text-2); }
.tb-crumbs b { font-weight: 500; color: var(--l-text-3); }
.tb-crumbs #taskName { color: var(--l-text); font-weight: 600; }
.tb-icons { display: flex; align-items: center; gap: 2px; }
.tb-ic {
  width: 32px; height: 32px; border-radius: var(--r-sm);
  display: grid; place-items: center; color: var(--l-text-3);
  transition: background .18s, color .18s;
}
.tb-ic:hover { background: var(--l-bg-3); color: var(--l-text); }
.tb-ic.active { color: var(--l-green); background: var(--l-green-soft); }

.pw-body { display: flex; height: 100%; min-height: 0; position: relative; }

/* 侧栏 */
.pw-sidebar {
  width: 240px; flex: none;
  display: flex; flex-direction: column;
  padding: 12px 10px 10px;
  background: var(--l-bg-2);
  border-right: 1px solid var(--l-line);
}
.pw-brand { display: flex; align-items: center; gap: 8px; padding: 2px 8px 12px; font-size: 15px; font-weight: 650; }
.new-task {
  display: flex; align-items: center; gap: 8px;
  height: 38px; padding: 0 12px; margin-bottom: 6px;
  border: 1px solid #D3D3CF; border-radius: var(--r-sm);
  background: var(--l-bg); font-weight: 550; font-size: 13px;
  transition: background .18s, border-color .18s;
}
.new-task:hover { background: var(--l-bg-3); }
.project-switch {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 10px; border-radius: var(--r-sm); font-size: 13px;
}
.project-switch:hover { background: var(--l-bg-3); }
.project-switch .caret { margin-left: auto; color: var(--l-text-3); }
.session-heading {
  display: flex; align-items: center; gap: 6px;
  padding: 16px 10px 8px; font-size: 11px; font-weight: 600;
  letter-spacing: .08em; color: var(--l-text-3);
}
.refresh-ic { margin-left: auto; opacity: .8; }
.session-item {
  display: flex; align-items: center; gap: 8px;
  min-height: 36px; padding: 8px 10px;
  border-radius: var(--r-sm); font-size: 12.5px;
  color: var(--l-text-2);
}
.session-item .s-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--l-text-3); flex: none; }
.sidebar-spacer { flex: 1; }
.sidebar-foot { border-top: 1px solid var(--l-line-2); padding-top: 6px; }
.sf-item {
  width: 100%; display: flex; align-items: center; gap: 9px;
  padding: 9px 10px; border-radius: var(--r-sm);
  font-size: 12.5px; color: var(--l-text-2);
  transition: background .18s, color .18s;
}
.sf-item:hover { background: var(--l-bg-3); color: var(--l-text); }
.online-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--l-green); margin-left: auto; box-shadow: 0 0 8px rgba(60,124,89,.6); }

/* 中部主区 */
.pw-main { flex: 1; display: flex; flex-direction: column; min-width: 0; background: var(--l-bg); position: relative; }
.chat-scroll { flex: 1; overflow: hidden; display: flex; flex-direction: column; }

/* 欢迎 */
.welcome { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px; gap: 6px; }
.welcome-emblem {
  width: 62px; height: 62px; border-radius: 18px;
  border: 1px solid var(--l-line); display: grid; place-items: center;
  margin-bottom: 14px; background: var(--l-bg);
}
.welcome-emblem .mark-code { font-size: 24px; }
.welcome-title { font-size: 27px; font-weight: 750; letter-spacing: -.02em; }
.welcome-sub { color: var(--l-text-2); font-size: 13.5px; }
.welcome-folder {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 14px; padding: 9px 18px; border-radius: var(--r-sm);
  border: 1px solid var(--l-line); font-size: 13px; font-weight: 550;
}
.welcome-chips { display: flex; gap: 10px; margin-top: 18px; }
.w-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 16px; border-radius: var(--r-sm);
  border: 1px solid var(--l-line); font-size: 12.5px; color: var(--l-text-2);
  transition: border-color .18s, color .18s, transform .18s;
}
.w-chip b { margin-left: 2px; }
.w-chip:hover { border-color: #C9C9C5; color: var(--l-text); transform: translateY(-2px); }

/* 消息 */
.msg-flow { display: none; flex-direction: column; padding: 16px 26px 6px; gap: 12px; flex: 1; overflow: hidden; }
.has-messages #demoWelcome { display: none; }
.has-messages .msg-flow { display: flex; }
.bubble { border-radius: var(--r-md); padding: 12px 16px; }
.user-bubble { background: var(--l-bg-3); max-width: 80%; }
.msg-who { display: block; font-size: 11.5px; color: var(--l-text-3); margin-bottom: 4px; }
.msg-who time { margin-left: 7px; }
.caret-blink { animation: caretBlink 1s steps(1) infinite; font-weight: 400; color: var(--l-text-3); }
@keyframes caretBlink { 50% { opacity: 0; } }

.agent-line { display: flex; align-items: center; gap: 9px; color: var(--l-text-2); font-size: 13px; }
.agent-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--l-green); box-shadow: 0 0 0 0 rgba(60,124,89,.5); animation: pulseDot 1.6s infinite; flex: none; }
@keyframes pulseDot { 70% { box-shadow: 0 0 0 7px rgba(60,124,89,0); } 100% { box-shadow: 0 0 0 0 rgba(60,124,89,0); } }
.dots-lead { animation: dotsLead 1.4s steps(4) infinite; }
@keyframes dotsLead { width: 0; }

/* 计划卡 */
.card { border: 1px solid var(--l-line); border-radius: var(--r-md); background: var(--l-bg); }
.plan-card { max-width: 560px; }
.card-head { display: flex; align-items: center; gap: 9px; padding: 12px 15px; border-bottom: 1px solid var(--l-line-2); }
.card-head svg { color: var(--l-green); }
.plan-meta { margin-left: auto; font-size: 11.5px; color: var(--l-text-3); }
.plan-list { list-style: none; margin: 0; padding: 8px 15px 10px; display: flex; flex-direction: column; gap: 6px; }
.plan-list li { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--l-text-2); }
.plan-list code { font-size: 11.5px; background: var(--l-bg-3); padding: 1.5px 6px; border-radius: 4px; color: var(--l-text); }
.p-check { width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid #CFCFCA; flex: none; position: relative; }
.plan-list li.checked { color: var(--l-text); }
.plan-list li.checked .p-check { background: var(--l-green); border-color: var(--l-green); }
.plan-list li.checked .p-check::after { content: "✓"; position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-size: 9.5px; font-weight: 700; }

/* 工具卡 */
.tool-card { border: 1px solid var(--l-line); border-radius: var(--r-md); overflow: hidden; max-width: 600px; }
.tool-top { display: flex; align-items: center; gap: 9px; padding: 10px 14px; }
.tool-icon { color: var(--l-text-2); display: grid; place-items: center; }
.tool-name { font-size: 12.5px; font-weight: 600; }
.tool-cmd { font-size: 11.5px; color: var(--l-text-2); }
.tool-status { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--l-text-2); }
.tool-status.ok { color: var(--l-green); font-weight: 600; }
.spinner { width: 12px; height: 12px; border: 2px solid rgba(0,0,0,.15); border-top-color: var(--l-green); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.mini-tick { font-style: normal; }
.tool-body { display: none; border-top: 1px solid var(--l-line-2); padding: 11px 14px 13px; font-size: 11.5px; line-height: 1.85; background: #FCFCFB; }
.tool-card.expanded .tool-body { display: block; }
.pr { color: var(--l-text-3); }
.term-dim { color: var(--l-text-3); }
.term-test, .term-ok { color: var(--l-text); }
.t-pass { color: var(--l-green); font-weight: 700; }
.t-ms { color: var(--l-text-3); font-weight: 400; margin-left: 6px; }

/* 完成横幅 */
.done-banner {
  display: flex; align-items: center; gap: 13px;
  border: 1px solid rgba(60,124,89,.35); background: var(--l-green-soft);
  border-radius: var(--r-md); padding: 13px 17px; max-width: 600px;
}
.done-check {
  width: 30px; height: 30px; border-radius: 50%; flex: none;
  background: var(--l-green); color: #fff; display: grid; place-items: center;
}
.done-banner strong { display: block; font-size: 13.5px; }
.done-banner span:not(.done-check) { font-size: 12px; color: var(--l-text-2); }

/* 输入区 */
.composer {
  flex: none; margin: 4px 26px 0;
  border: 1px solid var(--l-line); border-radius: var(--r-md);
  padding: 11px 13px 9px; background: var(--l-bg);
  transition: border-color .2s, box-shadow .2s;
}
.composer:focus-within { border-color: #C2C2BD; box-shadow: 0 0 0 3px rgba(60,124,89,.1); }
.composer-input {
  width: 100%; resize: none; border: 0; outline: 0; background: transparent;
  font: inherit; font-size: 13px; line-height: 1.55; color: var(--l-text);
  max-height: 120px; display: block;
}
.composer-input::placeholder { color: var(--l-text-3); }
.composer-bar { display: flex; align-items: center; gap: 6px; margin-top: 8px; }
.cmp-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 10px; border-radius: var(--r-sm);
  font-size: 12px; color: var(--l-text-2);
  transition: background .18s, color .18s;
}
.cmp-chip b { font-size: 10px; color: var(--l-text-3); }
.cmp-chip:hover { background: var(--l-bg-3); color: var(--l-text); }
.effort-trigger.ultra { color: var(--l-purple); }
.cmp-icon { width: 30px; height: 30px; border-radius: var(--r-sm); display: grid; place-items: center; color: var(--l-text-3); }
.cmp-icon:hover { background: var(--l-bg-3); color: var(--l-text); }
.send-btn {
  margin-left: auto; width: 34px; height: 34px; border-radius: var(--r-sm);
  background: var(--l-text); color: #fff; display: grid; place-items: center;
  transition: transform .18s var(--ease-back);
}
.send-btn:hover { transform: scale(1.08); }
.composer-hint {
  flex: none; display: flex; align-items: center; justify-content: space-between;
  padding: 9px 28px 10px; font-size: 11px; color: var(--l-text-3);
}
.hint-shield { display: inline-block; width: 11px; height: 11px; border-radius: 50%; border: 1.5px solid currentColor; margin-right: 5px; vertical-align: -1px; position: relative; }
.hint-shield::after { content:"✓"; position: absolute; inset: 0; font-size: 7px; display: grid; place-items: center; }
.proj-chip { display: inline-flex; align-items: center; gap: 5px; }

/* Effort 弹层（产品窗口内） */
.effort-popover-demo {
  position: absolute; right: 30px; bottom: 86px; z-index: 30;
  width: 272px; padding: 14px 16px 12px;
  border: 1px solid var(--l-line); border-radius: var(--r-md);
  background: var(--l-bg); box-shadow: 0 14px 40px rgba(0,0,0,.13);
  animation: popIn .16s var(--ease);
}
@keyframes popIn { from { opacity: 0; transform: translateY(6px) scale(.97); } }
.ep-title { display: flex; align-items: center; justify-content: space-between; font-size: 12px; }
.ep-title strong { font-weight: 600; margin-left: 4px; }
.ep-close { font-size: 16px; color: var(--l-text-3); width: 22px; height: 22px; line-height: 1; }
.ep-endpoints { display: flex; justify-content: space-between; font-size: 10px; color: var(--l-text-3); margin-top: 14px; }
.ep-track { position: relative; height: 26px; margin: 8px 0 10px; background: var(--l-bg-3); border-radius: var(--r-sm); cursor: ew-resize; }
.ep-fill { position: absolute; inset: 0; border-radius: var(--r-sm); background: rgba(60,124,89,.25); transform: scaleX(var(--p,.5)); transform-origin: left; transition: transform .18s var(--ease), background .2s; }
.ep-thumb { position: absolute; top: 0; left: calc((100% - 20px) * var(--p,.5)); width: 20px; height: 26px; background: #fff; border: 1px solid #D3D3CF; border-radius: var(--r-sm); box-shadow: 0 1px 5px rgba(0,0,0,.16); transition: left .18s var(--ease); }
.ep-help { font-size: 10.5px; color: var(--l-text-2); line-height: 1.6; }
.effort-popover-demo.ultra .ep-fill { background: rgba(135,84,216,.32); }
.effort-popover-demo.ultra .ep-title strong { color: var(--l-purple); }

/* IDE 区 */
.pw-ide { display: none; width: 460px; flex: none; border-right: 1px solid var(--l-line); }
.ide-files { border-bottom: 1px solid var(--l-line); }
.ide-tab-head { display: flex; align-items: center; gap: 8px; padding: 10px 14px; font-size: 12.5px; font-weight: 600; }
.ide-search { margin: 0 12px 10px; padding: 6px 10px; border-radius: var(--r-sm); background: var(--l-bg-3); font-size: 11.5px; color: var(--l-text-3); }
.tree { padding: 0 8px 10px; font-size: 12px; }
.tree-root { display: flex; align-items: center; gap: 5px; padding: 4px 6px; }
.tree-caret { width: 12px; color: var(--l-text-3); font-size: 9px; }
.tree-item { display: flex; align-items: center; gap: 6px; padding: 4px 6px 4px 24px; color: var(--l-text-2); border-radius: 4px; }
.tree-item .tree-ic { font-size: 11px; opacity: .8; }
.tree-item.lit { color: var(--l-green); background: var(--l-green-soft); }
.tree-item.dim { opacity: .45; }
.tree-item.new-file { color: var(--l-green); }
.tree-item.new-file::after { content: "新"; font-size: 9px; background: var(--l-green); color: #fff; border-radius: 3px; padding: 0 4px; margin-left: 4px; }
.ide-code { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.code-tab { display: flex; align-items: center; gap: 7px; padding: 9px 14px; font-size: 12px; border-bottom: 1px solid var(--l-line); }
.ro-badge { margin-left: auto; font-size: 10px; color: var(--l-text-3); border: 1px solid var(--l-line); padding: 1px 7px; border-radius: 20px; }
/* 代码预览：多文件容器，切换标签时交叉淡化 */
.code-pre {
  margin: 0; flex: 1; min-height: 0; overflow: hidden;
  position: relative; background: #FCFCFB;
}
.cp-file {
  position: absolute; inset: 0; display: flex; flex-direction: column; min-height: 0;
  opacity: 0; pointer-events: none; transition: opacity .45s var(--ease);
}
.code-pre.show-hello #cpHello,
.code-pre.show-test #cpTest { opacity: 1; pointer-events: auto; }
.cp-filetab {
  display: flex; align-items: center; gap: 7px;
  padding: 7px 13px; font-size: 11px; color: var(--l-text-2);
  border-bottom: 1px solid var(--l-line-2); background: #FAFAF8;
}
.cp-dot { width: 8px; height: 8px; border-radius: 2px; background: #7A95C7; flex: none; }
.cp-dot.is-new { background: var(--l-green); }
.cp-newtag { font-style: normal; font-size: 9.5px; color: var(--l-green); background: var(--l-green-soft); padding: 1.5px 7px; border-radius: 4px; }
.cp-code {
  margin: 0; flex: 1; overflow: hidden; padding: 11px 14px;
  font-family: var(--font-mono); font-size: 11.5px; line-height: 1.8; color: var(--l-text);
}
.tok-kw { color: #A026C2; } .tok-fn { color: #2D6BB5; }
.tok-t { color: #2E8B7E; } .tok-s { color: #0E7A35; }
.tok-str { color: #0E7A35; } .tok-com { color: var(--l-text-3); }

.pw-assistant { display: none; width: 280px; flex: none; border-left: 1px solid var(--l-line); flex-direction: column; }
.as-head { padding: 11px 14px; font-size: 12.5px; font-weight: 600; border-bottom: 1px solid var(--l-line); display: flex; }
.as-spark { margin-left: auto; color: var(--l-green); }
.as-body { padding: 14px; display: flex; flex-direction: column; gap: 12px; }
.as-mini-msg p { font-size: 12.5px; margin-top: 3px; }
.as-think { display: flex; gap: 8px; align-items: center; font-size: 11.5px; color: var(--l-text-3); }

/* 审批 */
.pw-review { display: none; width: 320px; flex: none; border-left: 1px solid var(--l-line); padding: 16px; overflow: hidden; }
.rv-head { font-size: 15px; font-weight: 650; display: flex; }
.rv-close { margin-left: auto; color: var(--l-text-3); font-size: 18px; width: 26px; height: 26px; }
.rv-lead { margin: 14px 0 16px; font-size: 16px; font-weight: 650; }
.rv-who { display: flex; gap: 10px; align-items: center; }
.rv-shield { width: 32px; height: 32px; border-radius: var(--r-sm); background: #FDF3DD; display: grid; place-items: center; font-size: 15px; }
.rv-who strong { display: block; font-size: 13px; }
.rv-wait { font-size: 10.5px; color: var(--l-amber); }
.rv-desc { font-size: 11.5px; color: var(--l-text-2); margin: 10px 0; line-height: 1.7; }
.rv-json { margin: 0 0 12px; padding: 10px 12px; background: var(--l-bg-3); border-radius: var(--r-sm); font-size: 10.5px; line-height: 1.7; color: var(--l-text-2); white-space: pre; overflow: hidden; }
.rv-btns { display: flex; gap: 8px; }
.rv-btns button { flex: 1; padding: 9px 8px; border-radius: var(--r-sm); font-size: 12px; font-weight: 600; }
.rv-deny { border: 1px solid var(--l-line); }
.rv-allow { background: var(--l-text); color: #fff; display: inline-flex; align-items: center; justify-content: center; gap: 5px; }
.rv-approve { animation: popIn .25s var(--ease); }

/* 浏览器验证浮层 */
.browser-verify {
  position: absolute; inset: 0; z-index: 20;
  display: none; align-items: center; justify-content: center;
  background: rgba(12,14,19,.42); backdrop-filter: blur(3px);
  padding: 26px;
}
.browser-verify.show { display: flex; animation: fadeIn .3s; }
@keyframes fadeIn { from { opacity: 0; } }
.bv-frame { width: min(560px, 92%); border-radius: var(--r-md); overflow: hidden; background: #fff; box-shadow: 0 30px 70px -20px rgba(0,0,0,.5); animation: bvIn .5s var(--ease-back); }
@keyframes bvIn { from { transform: translateY(24px) scale(.94); opacity: 0; } }
.bv-bar { display: flex; align-items: center; gap: 10px; padding: 9px 12px; background: #F4F4F2; border-bottom: 1px solid var(--l-line); }
.bv-dots { display: flex; gap: 5px; }
.bv-dots i { width: 9px; height: 9px; border-radius: 50%; background: #D9D9D5; }
.bv-url { flex: 1; background: #fff; border-radius: 5px; font-size: 10.5px; color: var(--l-text-2); padding: 4px 10px; }
.bv-lock { font-size: 10px; }
.bv-page { padding: 20px 22px; }
.bv-badge { display: inline-flex; align-items: center; gap: 7px; font-size: 11.5px; font-weight: 650; color: var(--l-green); background: var(--l-green-soft); padding: 5px 11px; border-radius: 20px; }
.bv-pass-ic { display: grid; place-items: center; }
.bv-page h4 { margin: 13px 0 14px; font-size: 15px; }
.bv-rows { display: flex; flex-direction: column; gap: 8px; }
.bv-row { display: flex; align-items: center; font-size: 12px; gap: 8px; border-bottom: 1px solid var(--l-line-2); padding-bottom: 8px; }
.bv-row b { margin-left: auto; color: var(--l-text-3); font-weight: 400; font-size: 10.5px; }
.bv-progress { height: 5px; background: var(--l-bg-3); border-radius: 4px; margin: 15px 0 10px; overflow: hidden; }
.bv-progress i { display: block; height: 100%; width: 0; background: var(--l-green); border-radius: 4px; transition: width 1.2s var(--ease) .2s; }
.browser-verify.show .bv-progress i { width: 100%; }
.bv-foot { font-size: 10.5px; color: var(--l-text-3); }

/* 时间机器 */
.history-pop {
  position: absolute; right: 14px; top: 56px; z-index: 25;
  width: 290px; border: 1px solid var(--l-line); border-radius: var(--r-md);
  background: #fff; box-shadow: 0 18px 48px rgba(0,0,0,.15); padding: 14px 15px;
  animation: popIn .18s var(--ease);
}
.hp-head { display: flex; font-size: 13.5px; font-weight: 650; }
.hp-head button { margin-left: auto; color: var(--l-text-3); font-size: 17px; width: 24px; height: 24px; }
.hp-lead { font-size: 12.5px; color: var(--l-text-2); margin: 10px 0 12px; }
.hp-list { display: flex; flex-direction: column; gap: 4px; }
.hp-item { display: flex; gap: 10px; align-items: center; padding: 8px 9px; border-radius: var(--r-sm); }
.hp-item:hover { background: var(--l-bg-3); }
.hp-ic { color: var(--l-green); font-style: normal; }
.hp-item b { display: block; font-size: 12px; font-weight: 600; }
.hp-item small { display: block; font-size: 10.5px; color: var(--l-text-3); }

/* ---------------- 小部件：勾 ---------------- */
.tick { display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: var(--d-green); position: relative; margin-right: 2px; vertical-align: -2px; }
.tick::after { content: "✓"; position: absolute; inset: 0; color: #07140D; font-size: 9px; font-weight: 800; display: grid; place-items: center; }

/* ---------------- 响应式（基础） ---------------- */
@media (max-width: 1100px) {
  .nav-links { display: none; }
}
@media (max-width: 720px) {
  body { font-size: 15px; }
  .nav { padding: 0 18px; gap: 12px; }
  .nav .btn-ghost { display: none; }
  .hide-mb { display: none; }
}