/* ============================================================
   ESG 规划全流程（网页版）—— 全局样式
   设计口径与小程序 app.wxss 的设计 token 同源，但按「桌面端 + 浅色」
   重排：品牌深蓝只留在侧栏与卡片头部，正文区用浅色底以适配长表格阅读。
   ============================================================ */

:root {
  /* —— 中性底 —— */
  --bg:        #f4f6fb;
  --bg-2:      #eceff8;
  --card:      #ffffff;
  --line:      #e3e7f3;
  --line-2:    #eef1f9;

  /* —— 品牌深蓝（小程序 --canvas 系）—— */
  --navy:      #0a0d3a;
  --navy-2:    #141a52;
  --navy-3:    #1e2353;
  --navy-4:    #262c63;

  /* —— 主色 —— */
  --primary:   #5865f2;
  --primary-d: #4752c4;
  --primary-s: rgba(88, 101, 242, .10);

  /* —— E / S / G 语义色（浅底可读版本）—— */
  --E: #12b76a;
  --S: #0091d5;
  --G: #d43ba8;
  --E-s: rgba(18,183,106,.12);
  --S-s: rgba(0,145,213,.12);
  --G-s: rgba(212,59,168,.12);

  /* —— 风险等级 —— */
  --high:   #e5484d;
  --mid:    #d97706;
  --low:    #8b91b5;
  --high-s: rgba(229,72,77,.11);
  --mid-s:  rgba(217,119,6,.11);
  --low-s:  rgba(139,145,181,.13);

  /* —— 语义 —— */
  --ok:   #12b76a;
  --warn: #d97706;
  --err:  #e5484d;

  /* —— 文字层级 —— */
  --ink:  #0f1436;
  --ink2: #414872;
  --ink3: #6e7597;
  --ink4: #9aa0c0;

  --r-sm: 8px;
  --r:    12px;
  --r-lg: 16px;
  --r-xl: 22px;
  --sh:   0 1px 2px rgba(15,20,54,.05), 0 6px 20px rgba(15,20,54,.05);
  --sh-2: 0 10px 34px rgba(15,20,54,.12);

  --f: -apple-system, BlinkMacSystemFont, 'Noto Sans SC', 'PingFang SC',
       'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, sans-serif;
  --fm: 'SF Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --fn: 'DIN Alternate', 'SF Pro Display', -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.6 var(--f);
  -webkit-font-smoothing: antialiased;
}

.num { font-family: var(--fn); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.mono { font-family: var(--fm); }
button { font-family: inherit; }

/* ============================================================
   骨架
   ============================================================ */
.app { display: grid; grid-template-columns: 272px 1fr; min-height: 100vh; }

/* ---------- 侧栏 ---------- */
.rail {
  position: sticky; top: 0; align-self: start;
  height: 100vh; display: flex; flex-direction: column;
  background: linear-gradient(178deg, var(--navy) 0%, var(--navy-2) 62%, #171d5e 100%);
  color: #fff; padding: 22px 16px 16px; gap: 14px; overflow-y: auto;
}
.rail__brand { display: flex; gap: 11px; align-items: center; padding: 0 4px 4px; }
.rail__logo {
  width: 38px; height: 38px; flex: none; border-radius: 11px;
  background: linear-gradient(135deg, var(--primary) 0%, #8b6ff0 100%);
  display: grid; place-items: center;
  font: 700 15px/1 var(--fn); letter-spacing: .3px;
  box-shadow: 0 6px 16px rgba(88,101,242,.45);
}
.rail__brandtxt { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.rail__brandtxt b { font-size: 14.5px; font-weight: 650; letter-spacing: .2px; }
.rail__brandtxt span { font-size: 11.5px; color: #9ea5d8; }

.rail__cap {
  font-size: 11px; letter-spacing: 1.4px; color: #7d84bd;
  padding: 12px 6px 0; text-transform: uppercase;
}

.rail__steps { display: flex; flex-direction: column; gap: 3px; flex: 1; }

.rstep {
  display: flex; gap: 11px; align-items: flex-start;
  padding: 9px 10px; border-radius: var(--r); border: 1px solid transparent;
  background: none; color: #c8cdf0; text-align: left; cursor: pointer;
  transition: background .14s, border-color .14s, color .14s;
}
.rstep:hover { background: rgba(255,255,255,.055); color: #fff; }
.rstep.is-on {
  background: linear-gradient(100deg, rgba(88,101,242,.30), rgba(88,101,242,.10));
  border-color: rgba(140,150,255,.42); color: #fff;
}
.rstep__no {
  width: 23px; height: 23px; flex: none; border-radius: 8px;
  display: grid; place-items: center; background: rgba(255,255,255,.09);
  font: 650 11.5px/1 var(--fn); color: #cdd3f7;
}
.rstep.is-on .rstep__no { background: var(--primary); color: #fff; box-shadow: 0 3px 10px rgba(88,101,242,.5); }
.rstep.is-done .rstep__no { background: rgba(18,183,106,.26); color: #6ce8a8; }
.rstep__body { min-width: 0; flex: 1; }
.rstep__t { display: block; font-size: 13px; font-weight: 600; }
.rstep__d { display: block; font-size: 11px; color: #8b92c8; margin-top: 1px; }
.rstep.is-on .rstep__d { color: #b6bde9; }
.rstep__tick { font-size: 11px; color: #4fd68f; flex: none; margin-top: 3px; }

.rail__sep { height: 1px; background: rgba(255,255,255,.11); margin: 8px 6px; }

.rail__foot { display: flex; flex-direction: column; gap: 7px; padding-top: 10px; }
.rail__cta {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  padding: 11px; border: 0; border-radius: var(--r); cursor: pointer;
  background: linear-gradient(100deg, var(--primary), #7d6cf0); color: #fff;
  font-size: 13px; font-weight: 600;
  box-shadow: 0 8px 20px rgba(88,101,242,.38);
  transition: filter .14s, transform .14s;
}
.rail__cta:hover { filter: brightness(1.09); }
.rail__cta:active { transform: translateY(1px); }
.rail__ai {
  display: flex; align-items: center; gap: 7px; justify-content: center;
  padding: 9px; border-radius: var(--r); cursor: pointer;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.10);
  color: #ccd2f4; font-size: 12px;
}
.rail__ai:hover { background: rgba(255,255,255,.13); color: #fff; }
.rail__ai--ghost { background: none; border-color: rgba(255,255,255,.07); color: #8b92c8; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--low); flex: none; }
.dot.is-live { background: #35ed7e; box-shadow: 0 0 0 3px rgba(53,237,126,.22); }
.dot.is-mock { background: #ffb020; box-shadow: 0 0 0 3px rgba(255,176,32,.20); }

/* ---------- 主区 ---------- */
.main { min-width: 0; display: flex; flex-direction: column; }

.topbar {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 20px;
  padding: 26px 32px 18px; border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.72); backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 20;
}
.topbar__left { min-width: 0; }
.crumb { font-size: 11.5px; color: var(--ink3); letter-spacing: .3px; margin-bottom: 5px; }
.crumb b { color: var(--primary); font-weight: 650; }
.topbar h1 { margin: 0; font-size: 21px; font-weight: 680; letter-spacing: -.2px; }
.topbar p { margin: 4px 0 0; font-size: 13px; color: var(--ink3); }
.topbar__right { display: flex; gap: 9px; align-items: center; flex: none; }

.stage { padding: 22px 32px 72px; max-width: 1240px; width: 100%; }

/* ============================================================
   通用块
   ============================================================ */
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r-lg); box-shadow: var(--sh); overflow: hidden;
}
.card + .card { margin-top: 16px; }
.card__head {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 15px 18px; border-bottom: 1px solid var(--line-2);
}
.card__head h3 { margin: 0; font-size: 14.5px; font-weight: 650; }
.card__head .sub { font-size: 12px; color: var(--ink3); font-weight: 400; }
.card__body { padding: 18px; }
.card__body--flush { padding: 0; }

.sec-cap {
  font-size: 12px; font-weight: 650; letter-spacing: .4px; color: var(--ink3);
  text-transform: uppercase; margin: 24px 0 10px;
}
.sec-cap:first-child { margin-top: 0; }

.grid { display: grid; gap: 14px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.row { display: flex; gap: 10px; align-items: center; }
.row--between { justify-content: space-between; }
.row--wrap { flex-wrap: wrap; }
.spacer { flex: 1; }
.hint { font-size: 12px; color: var(--ink3); }
.hint--warn { color: var(--warn); }
.hint--err { color: var(--err); }
.empty { padding: 34px 18px; text-align: center; color: var(--ink3); font-size: 13px; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 15px; border-radius: 10px; cursor: pointer;
  border: 1px solid var(--line); background: #fff; color: var(--ink2);
  font-size: 13px; font-weight: 550; white-space: nowrap;
  transition: background .14s, border-color .14s, color .14s, transform .1s;
}
.btn:hover { border-color: #cdd3ea; background: #fafbff; color: var(--ink); }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--primary); border-color: var(--primary); color: #fff; box-shadow: 0 5px 14px rgba(88,101,242,.30); }
.btn--primary:hover { background: var(--primary-d); border-color: var(--primary-d); color: #fff; }
.btn--dark { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn--dark:hover { background: var(--navy-3); border-color: var(--navy-3); color: #fff; }
.btn--ghost { background: none; border-color: transparent; color: var(--primary); }
.btn--ghost:hover { background: var(--primary-s); border-color: transparent; }
.btn--danger { color: var(--err); border-color: rgba(229,72,77,.32); }
.btn--danger:hover { background: var(--high-s); border-color: rgba(229,72,77,.5); }
.btn--sm { padding: 6px 11px; font-size: 12px; border-radius: 8px; }
.btn--xs { padding: 3px 8px; font-size: 11.5px; border-radius: 7px; }
.btn[disabled], .btn.is-busy { opacity: .55; pointer-events: none; }

/* ---------- 徽章 / 标签 ---------- */
.tag {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 9px; border-radius: 999px; border: 1px solid;
  font-size: 11.5px; font-weight: 600; white-space: nowrap;
}
.tag--E { color: var(--E); background: var(--E-s); border-color: rgba(18,183,106,.26); }
.tag--S { color: var(--S); background: var(--S-s); border-color: rgba(0,145,213,.26); }
.tag--G { color: var(--G); background: var(--G-s); border-color: rgba(212,59,168,.26); }
.tag--high { color: var(--high); background: var(--high-s); border-color: rgba(229,72,77,.26); }
.tag--mid  { color: var(--mid);  background: var(--mid-s);  border-color: rgba(217,119,6,.26); }
.tag--low  { color: var(--low);  background: var(--low-s);  border-color: rgba(139,145,181,.3); }
.tag--ok    { color: var(--ok);   background: rgba(18,183,106,.11);  border-color: rgba(18,183,106,.26); }
.tag--doing { color: var(--primary); background: var(--primary-s); border-color: rgba(88,101,242,.26); }
.tag--todo  { color: var(--ink3); background: #f2f4fa; border-color: var(--line); }
.tag--ai    { color: #7c3aed; background: rgba(124,58,237,.10); border-color: rgba(124,58,237,.26); }
.tag--rule  { color: var(--ink3); background: #f2f4fa; border-color: var(--line); }
.tag--plain { background: #f5f7fd; border-color: var(--line); color: var(--ink2); font-weight: 500; }

.chip {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  background: #f3f5fc; border: 1px solid var(--line); color: var(--ink2); font-size: 12px;
}

/* ---------- KPI ---------- */
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; background: var(--line-2); }
.kpi { background: var(--card); padding: 15px 18px; }
.kpi__n { font-family: var(--fn); font-size: 25px; font-weight: 700; letter-spacing: -.5px; line-height: 1.15; }
.kpi__u { font-size: 12px; font-weight: 500; color: var(--ink3); margin-left: 3px; }
.kpi__c { font-size: 12px; color: var(--ink3); margin-top: 3px; }
.kpi--E .kpi__n { color: var(--E); }
.kpi--S .kpi__n { color: var(--S); }
.kpi--G .kpi__n { color: var(--G); }

/* ---------- 进度条 ---------- */
.bar { height: 7px; border-radius: 999px; background: var(--bg-2); overflow: hidden; }
.bar--thin { height: 4px; }
.bar--tall { height: 10px; }
.bar__f { height: 100%; border-radius: 999px; background: var(--primary); transition: width .5s cubic-bezier(.3,.9,.3,1); }
.bar__f--E { background: linear-gradient(90deg, #12b76a, #35ed7e); }
.bar__f--S { background: linear-gradient(90deg, #0091d5, #00c2ff); }
.bar__f--G { background: linear-gradient(90deg, #d43ba8, #f06ed0); }
.bar__f--ok { background: linear-gradient(90deg, #12b76a, #35ed7e); }
.bar__f--warn { background: linear-gradient(90deg, #d97706, #ffb020); }

/* ---------- 表单 ---------- */
.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 12px; color: var(--ink3); font-weight: 550; }
.field input, .field select, .field textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--line);
  border-radius: 9px; background: #fff; color: var(--ink); font: 13.5px/1.5 var(--f);
  transition: border-color .14s, box-shadow .14s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 0; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-s);
}
.field textarea { resize: vertical; min-height: 108px; font-size: 13px; }
.field .tip { font-size: 11.5px; color: var(--ink4); }

/* ---------- 表格 ---------- */
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th {
  background: #f7f9fd; text-align: left; padding: 9px 14px;
  font-size: 11.5px; font-weight: 650; color: var(--ink3);
  letter-spacing: .3px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
.tbl td { padding: 11px 14px; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tbody tr:hover { background: #fafbff; }
.tbl .r { text-align: right; }
.tbl--compact td, .tbl--compact th { padding: 8px 12px; }

/* ============================================================
   步骤 1 —— 资料来源
   ============================================================ */
.src {
  display: flex; gap: 11px; align-items: flex-start;
  padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--r);
  background: #fcfdff;
}
.src + .src { margin-top: 9px; }
.src__ico {
  width: 30px; height: 30px; flex: none; border-radius: 9px;
  display: grid; place-items: center; background: var(--primary-s); font-size: 14px;
}
.src__body { flex: 1; min-width: 0; }
.src__t { font-size: 13px; font-weight: 600; }
.src__d { font-size: 12px; color: var(--ink3); margin-top: 2px; word-break: break-all; }

/* 分析进度 */
.prog { display: flex; flex-direction: column; gap: 8px; }
.pstep { display: flex; gap: 10px; align-items: center; font-size: 12.5px; color: var(--ink4); }
.pstep__m {
  width: 17px; height: 17px; flex: none; border-radius: 50%;
  border: 1.5px solid var(--line); display: grid; place-items: center;
  font-size: 9px; color: var(--ink4); background: #fff;
}
.pstep.is-doing { color: var(--primary); font-weight: 600; }
.pstep.is-doing .pstep__m { border-color: var(--primary); color: var(--primary); }
.pstep.is-done { color: var(--ink2); }
.pstep.is-done .pstep__m { border-color: var(--E); background: var(--E); color: #fff; }
.spin { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   步骤 2 —— 短板卡
   ============================================================ */
.short { border: 1px solid var(--line); border-radius: var(--r); background: #fff; padding: 14px 16px; }
.short + .short { margin-top: 10px; }
.short__h { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; }
.short__code {
  font-family: var(--fn); font-size: 11.5px; font-weight: 700; color: var(--ink3);
  background: #f2f4fa; border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px;
}
.short__t { font-size: 13.5px; font-weight: 620; flex: 1; min-width: 200px; }
.short__m { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 11px; }
.short__mi { font-size: 12px; color: var(--ink3); }
.short__mi b { font-family: var(--fn); font-size: 15px; color: var(--ink); font-weight: 700; }
.short__ev {
  margin-top: 11px; padding: 10px 12px; background: #fafbff;
  border-left: 2px solid var(--line); border-radius: 0 8px 8px 0;
  font-size: 12.5px; color: var(--ink2);
}
.short__ev b { color: var(--ink3); font-weight: 600; }

/* ============================================================
   步骤 3 —— 优先级
   ============================================================ */
.rank { display: flex; gap: 12px; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line-2); }
.rank:last-child { border-bottom: 0; }
.rank__no {
  width: 25px; height: 25px; flex: none; border-radius: 8px;
  display: grid; place-items: center; background: var(--primary-s);
  color: var(--primary); font: 700 12px/1 var(--fn);
}
.rank__no--top { background: var(--primary); color: #fff; }
.rank__b { flex: 1; min-width: 0; }
.rank__t { font-size: 13px; font-weight: 580; }
.rank__m { font-size: 11.5px; color: var(--ink3); margin-top: 3px; }
.rank__v { text-align: right; flex: none; }
.rank__v b { font-family: var(--fn); font-size: 16px; font-weight: 700; display: block; line-height: 1.2; }
.rank__v span { font-size: 11px; color: var(--ink3); }
.stagebar { display: flex; gap: 1px; background: var(--line-2); border-radius: var(--r); overflow: hidden; }
.stagebar__c { flex: 1; background: #fff; padding: 13px 15px; }
.stagebar__c b { display: block; font-family: var(--fn); font-size: 18px; font-weight: 700; }
.stagebar__c span { font-size: 11.5px; color: var(--ink3); }

/* ============================================================
   步骤 4/5 —— 阶段与任务
   ============================================================ */
.tl { position: relative; padding-left: 30px; }
.tl__item { position: relative; padding-bottom: 20px; }
.tl__item:last-child { padding-bottom: 0; }
.tl__item::before {
  content: ''; position: absolute; left: -30px; top: 4px;
  width: 23px; height: 23px; border-radius: 8px;
  background: var(--bg-2); border: 1.5px solid var(--line);
  display: block;
}
.tl__item::after {
  content: attr(data-no); position: absolute; left: -30px; top: 4px;
  width: 23px; height: 23px; display: grid; place-items: center;
  font: 700 11.5px/1 var(--fn); color: var(--ink3);
}
.tl__item.is-doing::before { background: var(--primary); border-color: var(--primary); }
.tl__item.is-doing::after { color: #fff; }
.tl__item.is-done::before { background: var(--E); border-color: var(--E); }
.tl__item.is-done::after { color: #fff; }
.tl__line { position: absolute; left: -19px; top: 30px; bottom: 0; width: 1.5px; background: var(--line); }
.tl__item:last-child .tl__line { display: none; }

.stage { border: 1px solid var(--line); border-radius: var(--r); background: #fff; }
.stage__h { padding: 13px 16px; border-bottom: 1px solid var(--line-2); }
.stage__t { display: flex; gap: 10px; align-items: center; }
.stage__t h4 { margin: 0; font-size: 14px; font-weight: 650; flex: 1; }
.stage__meta { font-size: 11.5px; color: var(--ink3); margin-top: 5px; }
.stage__goal { padding: 11px 16px; background: #fafbff; font-size: 12.5px; color: var(--ink2); border-bottom: 1px solid var(--line-2); }
.stage__out { padding: 11px 16px; font-size: 12.5px; color: var(--ink2); }
/* 「阶段目标 / 阶段产出」的标签与正文之间必须留白，否则会粘成
   「阶段目标把家底摸清：…」这种一坨（截图上已确认过）。 */
.stage__goal b, .stage__out b { color: var(--ink3); font-weight: 600; margin-right: 8px; }
.stage__goal b::after, .stage__out b::after { content: '｜'; color: var(--line); margin-left: 8px; }

.task {
  display: flex; gap: 11px; align-items: flex-start;
  padding: 12px 16px; border-bottom: 1px solid var(--line-2);
}
.task:last-child { border-bottom: 0; }
.task__b { flex: 1; min-width: 0; }
.task__t { font-size: 13px; font-weight: 580; }
.task__m { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11.5px; color: var(--ink3); margin-top: 4px; }
.task__p { display: flex; align-items: center; gap: 9px; margin-top: 8px; }
.task__p .bar { flex: 1; }
.task__p .pv { font-family: var(--fn); font-size: 11.5px; color: var(--ink3); flex: none; width: 32px; text-align: right; }

/* 看板 */
.kb { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.kb__col { background: var(--bg-2); border-radius: var(--r); padding: 12px; min-height: 140px; }
.kb__cap { display: flex; justify-content: space-between; align-items: center; margin-bottom: 9px; }
.kb__cap b { font-size: 12.5px; font-weight: 650; }
.kb__cap span { font-family: var(--fn); font-size: 11.5px; color: var(--ink3); background: #fff; border-radius: 999px; padding: 1px 8px; border: 1px solid var(--line); }
.kb__card {
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 11px 12px; box-shadow: 0 1px 2px rgba(15,20,54,.04); cursor: pointer;
  transition: border-color .14s, box-shadow .14s, transform .14s;
}
.kb__card + .kb__card { margin-top: 8px; }
.kb__card:hover { border-color: #c9d0ea; box-shadow: 0 6px 18px rgba(15,20,54,.09); transform: translateY(-1px); }
.kb__t { font-size: 12.5px; font-weight: 580; line-height: 1.45; }
.kb__m { font-size: 11px; color: var(--ink3); margin-top: 5px; }

/* 辅导记录 */
.coach { border: 1px solid var(--line); border-radius: var(--r); background: #fff; overflow: hidden; }
.coach + .coach { margin-top: 11px; }
.coach__h { display: flex; gap: 11px; align-items: center; padding: 13px 16px; background: #fafbff; border-bottom: 1px solid var(--line-2); }
.coach__n {
  width: 27px; height: 27px; flex: none; border-radius: 9px; display: grid; place-items: center;
  background: var(--navy); color: #fff; font: 700 12px/1 var(--fn);
}
.coach__b { padding: 13px 16px; }
.coach__sec + .coach__sec { margin-top: 12px; }
.coach__cap { font-size: 11.5px; font-weight: 650; color: var(--ink3); letter-spacing: .4px; margin-bottom: 5px; }
.coach ul { margin: 0; padding-left: 17px; }
.coach li { font-size: 12.5px; color: var(--ink2); margin-bottom: 3px; }

/* ============================================================
   AI 面板
   ============================================================ */
.ai {
  border: 1px solid rgba(124,58,237,.22); border-radius: var(--r-lg);
  background: linear-gradient(150deg, #faf8ff 0%, #ffffff 60%);
  overflow: hidden;
}
.ai__h { display: flex; gap: 10px; align-items: center; padding: 13px 16px; border-bottom: 1px solid rgba(124,58,237,.14); }
.ai__ico {
  width: 27px; height: 27px; flex: none; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(135deg, #7c3aed, #a97bff); color: #fff; font-size: 13px;
  box-shadow: 0 5px 14px rgba(124,58,237,.34);
}
.ai__h b { font-size: 13.5px; font-weight: 650; }
.ai__h .sub { font-size: 11.5px; color: var(--ink3); }
.ai__b { padding: 16px; }
.ai__log {
  font-family: var(--fm); font-size: 11.5px; line-height: 1.75; color: var(--ink2);
  background: #0f1436; border-radius: 10px; padding: 13px 15px; max-height: 260px;
  overflow-y: auto; white-space: pre-wrap; word-break: break-word;
}
.ai__log .k { color: #7f8cff; }
.ai__log .g { color: #4fd68f; }
.ai__log .y { color: #ffc453; }
.ai__log .r { color: #ff7b8a; }
.ai__log .d { color: #6b7299; }
.ai__out { font-size: 13.5px; line-height: 1.75; color: var(--ink2); }
.ai__out h4 { margin: 14px 0 6px; font-size: 13.5px; font-weight: 650; color: var(--ink); }
.ai__out h4:first-child { margin-top: 0; }
.ai__out ul { margin: 0 0 8px; padding-left: 19px; }
.ai__out li { margin-bottom: 4px; }
.ai__out strong { color: var(--ink); font-weight: 650; }

/* ============================================================
   模态 / Toast
   ============================================================ */
.modal {
  position: fixed; inset: 0; z-index: 200; background: rgba(10,13,58,.42);
  backdrop-filter: blur(3px); display: grid; place-items: center; padding: 24px;
  animation: fade .16s ease;
}
/* ⚠️ 必须显式写这一条：作者样式 `.modal{display:grid}` 的优先级高于
   浏览器对 [hidden] 的 `display:none`（UA 样式表永远低于作者样式），
   少了它遮罩层会**常驻**在页面上 —— 表现成"整页蒙了一层灰"，
   而且由于 #modalBox 是空的，肉眼很容易误判成渲染正常。 */
.modal[hidden] { display: none; }
@keyframes fade { from { opacity: 0 } }
.modal__box {
  background: #fff; border-radius: var(--r-xl); box-shadow: var(--sh-2);
  width: min(640px, 100%); max-height: 88vh; overflow-y: auto;
}
.modal__h { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px 14px; border-bottom: 1px solid var(--line-2); }
.modal__h h3 { margin: 0; font-size: 16px; font-weight: 680; }
.modal__b { padding: 20px 22px; }
.modal__f { display: flex; justify-content: flex-end; gap: 9px; padding: 14px 22px 20px; }
.x { border: 0; background: none; cursor: pointer; font-size: 19px; color: var(--ink4); line-height: 1; padding: 4px 7px; border-radius: 7px; }
.x:hover { background: var(--bg-2); color: var(--ink); }

.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translate(-50%, 20px);
  background: var(--navy); color: #fff; padding: 11px 20px; border-radius: 999px;
  font-size: 13px; box-shadow: var(--sh-2); opacity: 0; pointer-events: none;
  transition: opacity .2s, transform .2s; z-index: 300; max-width: 78vw;
}
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }
.toast.is-err { background: var(--err); }
.toast.is-ok { background: #0f7a4a; }

/* ============================================================
   报告页
   ============================================================ */
.rep { display: flex; gap: 16px; align-items: flex-start; }
.rep__side { width: 300px; flex: none; display: flex; flex-direction: column; gap: 14px; }
.rep__main { flex: 1; min-width: 0; }
.rep__frame {
  width: 100%; height: 76vh; border: 1px solid var(--line);
  border-radius: var(--r); background: #fff;
}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1080px) {
  .grid--4, .kpis { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .rep { flex-direction: column; }
  .rep__side { width: 100%; }
}
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .rail { position: static; height: auto; flex-direction: column; }
  .rail__steps { flex-direction: row; overflow-x: auto; gap: 7px; }
  .rstep { min-width: 148px; }
  .rail__sep { display: none; }
  .topbar { position: static; padding: 18px 16px 14px; flex-direction: column; align-items: flex-start; }
  .stage { padding: 16px 16px 60px; }
  .grid--2, .grid--3, .kb, .stagebar { grid-template-columns: 1fr; }
}

/* 打印：只留报告正文 */
@media print {
  .rail, .topbar, .rep__side, .toast, .modal { display: none !important; }
  .app { display: block; }
  .stage { padding: 0; max-width: none; }
  .card { box-shadow: none; border: 0; }
  .rep__frame { height: auto; border: 0; }
}