/* ============================================================
 * styles.css · 艾维力 GEO 门户 · V4 蓝天白云版
 *
 * 设计理念：
 *   - 蓝天白云底色：整个页面像在晴朗天空下，通透、开阔、有呼吸感
 *   - 对标 aidso(爱搜)：干净白卡 + 科技蓝主色 + 橙色点缀 + 专业 SaaS 气质
 *   - 颜色不杂：蓝/白/橙三色体系，无翠绿
 *   - 字号层级清晰：大标题 32+ / 卡片标题 18 / 正文 14 / 辅助 12
 *   - CSS 纯实现云朵装饰（无需图片）
 * ============================================================ */

:root{
  /* ---- 主色调 ---- */
  --sky-top:#4BA3FB;        /* 天空顶深蓝 */
  --sky-mid:#87CEEB;        /* 天空中部天蓝 */
  --sky-btm:#E8F4FD;        /* 天空底部近白 */
  --cloud:#FFFFFF;          /* 云朵纯白 */
  --cloud-shadow:rgba(135,206,235,0.35);  /* 云影淡蓝 */

  /* ---- 品牌色 ---- */
  --blue:#2563EB;           /* 主蓝（aidso 风格科技蓝） */
  --blue-light:#DBEAFE;     /* 浅蓝底 */
  --blue-deep:#1E40AF;      /* 深蓝 */
  --blue-bright:#60A5FA;    /* 亮蓝 */
  --orange:#F97316;         /* 强调橙 */
  --orange-light:#FFEDD5;   /* 浅橙 */
  --orange-deep:#C2410C;    /* 深橙 */

  /* ---- 状态色（语义化，配主色/强调色使用） ---- */
  --green:#16A34A;          /* 安全/正常/未触发风险 */
  --green-light:#DCFCE7;    /* 浅绿底 */
  --green-deep:#15803D;     /* 深绿 */

  /* ---- 中性色 ---- */
  --surface:#FFFFFF;
  --bg:#F0F7FF;            /* 极淡蓝底（非灰） */
  --text:#1E293B;
  --muted:#64748B;
  --faint:#94A3B8;
  --border:#CBD5E1;
  --border-blue:rgba(37,99,235,0.12);

  /* ---- 渐变 ---- */
  --grad-sky:linear-gradient(180deg, #4BA3FB 0%, #87CEEB 25%, #BFE0F7 50%, #E8F4FD 78%, #F5FAFD 100%);
  --grad-blue:linear-gradient(135deg, #1E40AF 0%, #2563EB 50%, #60A5FA 100%);
  --grad-orange:linear-gradient(135deg, #C2410C 0%, #F97316 55%, #FB923C 100%);
  --grad-hero:linear-gradient(135deg, rgba(37,99,235,0.06) 0%, rgba(249,115,22,0.04) 100%);
  --grad-glass:linear-gradient(135deg, rgba(255,255,255,0.72) 0%, rgba(255,255,255,0.45) 100%);

  /* ---- 阴影层次（升级：更柔和更有层次） ---- */
  --shadow-xs:0 1px 2px rgba(30,64,175,0.04);
  --shadow-sm:0 1px 3px rgba(30,64,175,0.05);
  --shadow:0 4px 14px rgba(30,64,175,0.08);
  --shadow-md:0 10px 30px rgba(30,64,175,0.10);
  --shadow-lg:0 18px 50px rgba(30,64,175,0.13);
  --shadow-glow:0 0 20px rgba(37,99,235,0.12), 0 0 40px rgba(37,99,235,0.06);

  /* ---- 布局 ---- */
  --section-gap:32px;
  --max-width:1140px;
  /* ---- 间距节奏（8px基准） ---- */
  --space-xs:4px;   /* 行内微调 */
  --space-sm:8px;   /* 紧凑元素间 */
  --space-md:16px;  /* 区块内间距 */
  --space-lg:24px;  /* 模块间标准距 */
  --space-xl:36px;  /* 大区块分隔 */

  /* ---- 科技感网格背景（V23.18.5aw） ---- */
  --grid-color:rgba(37,99,235,0.03);
  --grid-line:rgba(37,99,235,0.045);

  /* ---- 功能色（仅客服入口/解锁徽章，作为识别色，非第四主色） ---- */
  --brand-purple:#6366F1;
  --brand-purple-deep:#4F46E5;
  --brand-purple-light:#EEF2FF;
  --grad-purple:linear-gradient(135deg,#6366F1,#8B5CF6);

  /* ---- 提示框配色 ---- */
  --note-bg:#F8FAFC;
  --note-warn-bg:#FFFBEB;
  --note-warn-border:#F59E0B;
  --note-info-bg:#EFF6FF;
  --note-info-border:#93C5FD;

  /* ---- 间距扩展 ---- */
  --space-xxl:48px;
}
*{box-sizing:border-box}

/* ============================================================
 *  页面主体 —— 蓝天白云背景 + 科技网格
 * ============================================================ */
body{
  margin:0;
  /* 多层渐变模拟天空 */
  background:
    /* 科技网格（极淡，不抢视觉） */
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px),
    /* 云朵层（用径向渐变画云 · 低透明度浅白示意，避免突兀亮光） */
    radial-gradient(ellipse 320px 100px at 15% 12%, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0) 70%),
    radial-gradient(ellipse 420px 130px at 82% 8%, rgba(255,255,255,0.46) 0%, rgba(255,255,255,0) 72%),
    radial-gradient(ellipse 260px 80px at 45% 22%, rgba(255,255,255,0.44) 0%, rgba(255,255,255,0) 68%),
    radial-gradient(ellipse 380px 110px at 68% 35%, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0) 70%),
    radial-gradient(ellipse 200px 65px at 8% 42%, rgba(255,255,255,0.36) 0%, rgba(255,255,255,0) 65%),
    /* 天空主渐变 */
    var(--grad-sky);
  background-attachment:fixed;
  background-size:40px 40px, 40px 40px, auto, auto, auto, auto, auto, auto, 100% 100%;
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
  font-size:14px;line-height:1.75;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
a{color:var(--blue);text-decoration:none}

/* ============================================================
 *  顶栏 · V6 精致版
 * ============================================================ */
header.top{
  background:rgba(255,255,255,0.82);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--border);
  padding:14px 32px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;
  position:sticky;top:0;z-index:30;
  box-shadow:0 1px 3px rgba(0,0,0,0.03), 0 8px 24px rgba(30,64,175,0.04);
}
header.top .brand{display:flex;align-items:center;gap:13px}
header.top .logo-chip{
  width:46px;height:40px;border-radius:11px;flex:none;
  background:var(--grad-blue);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 5px 16px rgba(37,99,235,0.32);position:relative;overflow:hidden;
}
header.top .logo-chip::after{content:"";position:absolute;inset:0;border-radius:11px;box-shadow:inset 0 1px 0 rgba(255,255,255,0.35)}
header.top .logo-mark{height:24px;width:auto;display:block;position:relative;z-index:1}
header.top .brand-text{font-size:17px;font-weight:700;color:var(--text);line-height:1.25}
header.top .brand-text small{display:block;color:var(--muted);font-weight:400;font-size:11.5px;margin-top:2px;letter-spacing:.2px}

/* ============================================================
 *  右上角用户区（积分 / 签到 / 状态）· 替代版本号，全局可见
 * ============================================================ */
#user-bar{
  flex:none;
  min-width:200px;
}
#user-bar .ub-placeholder{
  font-size:12px;color:var(--faint);padding:6px 14px;background:var(--surface);border:1px solid var(--border);border-radius:999px;white-space:nowrap}
#user-bar .ub-inner{
  display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:5px 14px 5px 10px;box-shadow:var(--shadow-xs);transition:box-shadow .2s
}
#user-bar .ub-inner:hover{box-shadow:var(--shadow-sm)}
#user-bar .ub-left{display:flex;align-items:center;gap:7px}
#user-bar .ub-avatar{
  font-size:18px;flex:none;line-height:1;filter:grayscale(0.2)
}
#user-bar .ub-info{display:flex;flex-direction:column;gap:1px;line-height:1.3}
#user-bar .ub-points{font-size:12.5px;color:var(--text);white-space:nowrap;display:flex;align-items:center;gap:4px}
#user-bar .ub-points b{color:var(--blue-deep);font-size:15px;margin:0 1px}
#user-bar .ub-cost{font-size:10px;color:var(--faint)}
#user-bar .ub-right{flex:none;margin-left:4px}
/* 标签 */
#user-bar .ub-tag{font-size:10px;font-weight:700;padding:1px 7px;border-radius:999px;border:1px solid;letter-spacing:.3px}
#user-bar .ub-tag-vip{background:#ECFDF5;color:#059669;border-color:#6EE7B7}
#user-bar .ub-tag-free{background:#EFF6FF;color:#1E40AF;border-color:#BFDBFE}
#user-bar .ub-tag-unlock{background:linear-gradient(135deg,#059669,#10B981);color:#fff;border-color:#34D399;font-size:9.5px;padding:1px 8px;animation:ub-pulse 2s ease-in-out infinite}
@keyframes ub-pulse{0%,100%{opacity:1}50%{opacity:.75}}
/* 按钮 */
#user-bar .ub-btn{
  padding:4px 12px;border-radius:999px;font-size:11.5px;font-weight:700;cursor:pointer;white-space:nowrap;border:none;transition:all .15s
}
#user-bar .ub-btn-checkin{background:linear-gradient(135deg,#FBBF24,#F59E0B);color:#fff;box-shadow:0 2px 8px rgba(245,158,11,.25)}
#user-bar .ub-btn-checkin:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(245,158,11,.35)}
#user-bar .ub-btn-checked{background:#F1F5F9;color:#94A3B8;cursor:default}
/* 徽章 */
/* V23.18.5bz: PK抵扣券 — 可点击按钮样式（非红色错误块） */
#user-bar .ub-coupon-btn{display:inline-flex;align-items:center;gap:2px;font-size:10px;font-weight:700;padding:2px 8px;border-radius:6px;border:1.5px solid #F472B6;background:linear-gradient(135deg,#FDF2F8,#FCE7F3);color:#BE185D;cursor:pointer;letter-spacing:.3px;transition:all .15s;white-space:nowrap}
#user-bar .ub-coupon-btn:hover{background:linear-gradient(135deg,#FCE7F8,#FBCFE8);border-color:#EC4899;transform:translateY(-1px);box-shadow:0 2px 6px rgba(236,72,153,.25)}
#user-bar .ub-coupon-btn:active{transform:scale(.96)}
#user-bar .ub-coupon b{color:#DB2777}
#user-bar .ub-streak{font-size:11px;color:#F97316;font-weight:700;margin-left:2px}
/* ── 游客态（未登录）极简样式 ── */
#user-bar .ub-guest{
  background:linear-gradient(135deg,#F8FAFC,#EEF2FF);border:1px solid rgba(99,102,241,.15);padding:4px 16px 4px 12px
}
#user-bar .ub-guest .ub-guest-dot{
  width:6px;height:6px;border-radius:50%;background:linear-gradient(135deg,#6366F1,#8B5CF6);flex:none;box-shadow:0 0 6px rgba(99,102,241,.35)
}
#user-bar .ub-guest .ub-guest-label{
  font-size:12.5px;color:#64748B;font-weight:500;letter-spacing:.3px
}
#user-bar .ub-btn-guest{
  background:linear-gradient(135deg,#6366F1,#4F46E5);color:#fff;padding:5px 18px;font-size:11.5px;border-radius:999px;font-weight:600;letter-spacing:.5px;
  box-shadow:0 2px 10px rgba(79,70,229,.25);transition:all .2s
}
#user-bar .ub-btn-guest:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(79,70,229,.35);background:linear-gradient(135deg,#7C73F5,#5B54EA)}
#user-bar .ub-btn-guest:active{transform:scale(.96)}
/* V23.18.5cz: 退出 / 重置按钮 */
#user-bar .ub-btn-logout{background:#F1F5F9;color:#64748B;border:1px solid #E2E8F0;font-size:11px;padding:5px 10px;margin-left:6px;cursor:pointer;border-radius:7px;transition:all .15s}
#user-bar .ub-btn-logout:hover{background:#E2E8F0;color:#334155}
#user-bar .ub-btn-reset{background:#fff;color:#94A3B8;border:1px solid #E2E8F0;font-size:11px;padding:5px 10px;margin-left:6px;cursor:pointer;border-radius:7px;transition:all .15s}
#user-bar .ub-btn-reset:hover{background:#FEF2F2;color:#DC2626;border-color:#FECACA}
@keyframes couponPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.15)}}

/* ============================================================
 *  资产保护横幅
 * ============================================================ */
.asset-banner{
  background:linear-gradient(90deg,#DBEAFE,#EFF6FF,#DBEAFE);
  border-bottom:1px solid #93C5FD;
  color:#1E40AF;font-size:12.5px;padding:11px 32px;display:flex;align-items:center;gap:8px;
}
.asset-banner b{color:var(--blue-deep)}

/* ============================================================
 *  导航 Tab · V6 流畅版
 * ============================================================ */
nav.tabs{
  display:flex;gap:6px;padding:0 26px;background:rgba(255,255,255,0.72);
  border-bottom:1px solid var(--border);position:sticky;top:69px;z-index:25;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);flex-wrap:wrap;
}
.tab{padding:15px 24px;cursor:pointer;color:var(--muted);border-bottom:2px solid transparent;font-weight:600;user-select:none;transition:.25s cubic-bezier(.4,0,.2,1);position:relative;font-size:14px;border-radius:8px 8px 0 0}
.tab:hover{color:var(--text);background:rgba(37,99,235,0.04)}
.tab.active{color:var(--blue);border-bottom-color:var(--blue);background:rgba(219,222,254,0.15)}
.tab.active::after{content:"";position:absolute;left:50%;bottom:-1px;transform:translateX(-50%);width:22px;height:3px;border-radius:3px;background:var(--grad-blue)}

.wrap{max-width:var(--max-width);margin:0 auto;padding:32px 28px 56px}
.panel{display:none}
.panel.show{display:block;animation:fadeUp .45s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* ============================================================
 *  HERO 区域 —— 天空下的价值主张 · V6 大气版
 * ============================================================ */
.hero{
  background:
    /* Hero 内部微光晕 */
    radial-gradient(circle at 85% 20%, rgba(96,165,250,0.18), transparent 45%),
    radial-gradient(circle at 15% 80%, rgba(249,115,22,0.08), transparent 40%),
    /* 半透明白底让天空透出来 */
    linear-gradient(180deg, rgba(255,255,255,0.65) 0%, rgba(255,255,255,0.82) 100%);
  border:1px solid rgba(197,213,225,0.6);border-radius:20px;padding:40px 36px;margin-bottom:var(--section-gap);
  box-shadow:var(--shadow-md);position:relative;overflow:hidden;
  /* 内部小云装饰 */
}
.hero::before{
  content:"";position:absolute;right:20px;top:10px;
  width:200px;height:70px;
  border-radius:100px;
  background:radial-gradient(ellipse at center, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0) 70%);
  box-shadow:0 8px 24px rgba(135,206,235,0.12);
  pointer-events:none;
}
.hero::after{
  content:"";position:absolute;left:30px;bottom:15px;
  width:160px;height:55px;
  border-radius:80px;
  background:radial-gradient(ellipse at center, rgba(255,255,255,0.46) 0%, rgba(255,255,255,0) 70%);
  box-shadow:0 6px 20px rgba(135,206,235,0.1);
  pointer-events:none;
}
/* cloudDrift 已收敛为静态云装饰，禁用持续动画（geo-portal-ui v1 克制动效原则） */
.hero-deco{position:absolute;right:28px;top:50%;transform:translateY(-50%);width:300px;height:210px;opacity:.7;pointer-events:none;z-index:0}
/* 克制动效（geo-portal-ui v1）：仅保留缓慢轨道旋转作科技点缀，移除整体浮动与闪烁脉冲 */
.hero-deco .orbit-ring{animation:orbitSpin 22s linear infinite;transform-origin:320px 120px}
@keyframes orbitSpin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}
.hero-eyebrow{
  display:inline-block;background:rgba(255,255,255,0.92);color:var(--blue-deep);font-size:12.5px;font-weight:600;
  padding:7px 17px;border-radius:999px;margin-bottom:18px;border:1px solid var(--blue-light);
  box-shadow:var(--shadow-sm);position:relative;z-index:1;letter-spacing:.3px;
}
.hero h1{margin:0 0 16px;font-size:30px;line-height:1.4;font-weight:800;letter-spacing:-.5px;
  color:var(--blue-deep);position:relative;z-index:1}
/* 首页关键词颜色区分 */
.kw-found{color:#16A34A;font-weight:900;position:relative}
.kw-found::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:3px;background:#16A34A;border-radius:2px;opacity:.35}
.kw-rec{color:#F97316;font-weight:900;position:relative}
.kw-rec::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:3px;background:#F97316;border-radius:2px;opacity:.35}
.hero-hook{margin:0 0 8px;color:#4F46E5;font-size:17px;max-width:560px;position:relative;z-index:1;line-height:1.6;font-weight:600}
.hero-sub{margin:0 0 30px;color:var(--muted);font-size:15px;max-width:540px;position:relative;z-index:1;line-height:1.75}
.hero-stats{display:flex;justify-content:flex-start;flex-wrap:wrap;gap:16px;position:relative;z-index:1}
.stat{
  background:rgba(255,255,255,0.96);border:1px solid var(--blue-light);border-radius:16px;
  padding:18px 24px;min-width:140px;box-shadow:var(--shadow-xs);
  transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;
  animation:statFadeIn 0.6s ease-out backwards;
  /* 顶部光泽线 */
  box-shadow:var(--shadow-xs), inset 0 1px 0 rgba(255,255,255,0.9);
}
.stat:nth-child(2){animation-delay:.1s}.stat:nth-child(3){animation-delay:.2s}.stat:nth-child(4){animation-delay:.3s}.stat:nth-child(5){animation-delay:.4s}
@keyframes statFadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.stat::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:var(--grad-blue)}
/* 已服务企业 - 实时计数器特殊样式 */
.stat-live{border-color:#86EFAC;background:linear-gradient(180deg,#F0FDF4,rgba(255,255,255,0.96))}
.stat-live::before{background:linear-gradient(90deg,#22C55E,#86EFAC)}
.stat-live b{color:#059669}
.stat-live span{color:#166534;font-weight:600}
@keyframes livePulse{0%,100%{opacity:1}50%{opacity:.4}}
.stat-live::after{content:"●";position:absolute;top:8px;right:10px;font-size:9px;color:#22C55E;animation:livePulse 2s ease-in-out infinite}
.stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.stat b{display:block;font-size:32px;font-weight:800;color:var(--blue);line-height:1.1;transition:transform .3s}
.stat:hover b{transform:scale(1.05)}
.stat span{font-size:12px;color:var(--muted);font-weight:500}

/* ============================================================
 *  步骤流程 · V6 精致版
 * ============================================================ */
.stepper{display:flex;align-items:stretch;justify-content:stretch;gap:0;margin-bottom:var(--section-gap);flex-wrap:nowrap}
.step{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,0.95);border:1px solid var(--border);border-radius:16px;padding:20px 24px;box-shadow:var(--shadow-xs);position:relative;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1);flex:1 1 0%;backdrop-filter:saturate(100%) blur(4px)}
.step:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(37,99,235,0.2)}
.step::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--grad-blue)}
.step-n{width:34px;height:34px;border-radius:50%;background:var(--grad-orange);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex:none;box-shadow:0 4px 12px rgba(249,115,22,0.35)}
.step-body{display:flex;flex-direction:column;line-height:1.35}
.step-body b{font-size:15px}
.step-body span{font-size:11.5px;color:var(--muted)}
.step-arrow{color:var(--faint);font-size:22px;font-weight:700;flex:none;display:flex;align-items:center;padding:0 4px}

/* ============================================================
 *  卡片系统 —— 干净白卡（aidso 风格）· V6 科技高级版
 * ============================================================ */
.card{
  background:rgba(255,255,255,0.94);
  backdrop-filter:saturate(120%) blur(8px);-webkit-backdrop-filter:saturate(120%) blur(8px);
  border:1px solid var(--border-blue);border-radius:16px;
  padding:28px;margin-bottom:24px;box-shadow:var(--shadow-sm);
  position:relative;transition:all .3s cubic-bezier(.4,0,.2,1);
  /* 微妙内发光 */
  box-shadow:var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,0.8);
}
.card:hover{box-shadow:var(--shadow-md), inset 0 1px 0 rgba(255,255,255,0.9);transform:translateY(-2px);border-color:rgba(37,99,235,0.2)}
.card h2{margin:0 0 20px;font-size:18px;color:var(--text);padding-bottom:12px;border-bottom:2px solid var(--blue-light);
  font-weight:700;letter-spacing:-.1px}
.card h3{margin:24px 0 12px;font-size:15px;color:var(--blue);font-weight:700}
.intro-card{background:linear-gradient(180deg,#EFF6FF,#FFFFFF)}

/* ---------- 章节分隔（V23.4：与模块标题h2同级视觉） ---------- */
.section-divider{
  margin:40px 0 24px;padding:18px 24px;border-radius:12px;
  font-size:17px;font-weight:700;display:flex;align-items:center;gap:10px;
  position:relative;overflow:hidden;letter-spacing:.3px;
}
.section-divider.blue{background:linear-gradient(90deg,#DBEAFE,#EFF6FF,#DBEAFE);color:var(--blue-deep);border:1px solid #93C5FD}
.section-divider.warm{background:linear-gradient(90deg,#FFEDD5,#FFF7ED,#FFEDD5);color:var(--orange-deep);border:1px solid #FDBA74}
/* V23.16 */
.section-divider.purple{background:linear-gradient(90deg,#EDE9FE,#F5F3FF,#EDE9FE);color:#6D28D9;border:1px solid #C4B5FD}
.section-divider.locked{background:linear-gradient(90deg,#F1F5F9,#E2E8F0,#F1F5F9);color:#64748B;border:1px solid #CBD5E1}

/* ============================================================
 *  表单
 * ============================================================ */
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.field label{font-size:12.5px;color:var(--muted);font-weight:600;letter-spacing:.2px}
.field input,.field select,.field textarea{
  background:rgba(255,255,255,0.95);border:1.5px solid var(--border);color:var(--text);
  border-radius:12px;padding:13px 15px;font-size:14px;font-family:inherit;transition:all .2s cubic-bezier(.4,0,.2,1);
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-light), 0 4px 12px rgba(37,99,235,0.08);background:#fff}
.field textarea{resize:vertical;min-height:64px}
.hint{font-size:12.5px;color:var(--muted);line-height:1.7}
.ind-hint{font-size:12px;margin-top:4px;color:var(--blue-deep);min-height:16px}

/* 竞品智能选填标签（V19：宽版横排，不再嵌套在窄字段内） */
#comp-suggestions{display:flex;flex-wrap:wrap;gap:8px;padding:12px 16px;margin-top:10px;background:linear-gradient(135deg,#F8FAFC,#EFF6FF);border:1px solid #DBEAFE;border-radius:12px;max-height:180px;overflow-y:auto}
.comp-tag{display:inline-flex;align-items:center;font-size:12px;padding:6px 13px;border-radius:999px;background:#fff;color:var(--blue-deep);cursor:pointer;transition:.18s;border:1px solid #BFDBFE;font-weight:500;user-select:none;box-shadow:0 1px 2px rgba(37,99,235,0.06)}
.comp-tag:hover{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 2px 6px rgba(37,99,235,0.2)}
.comp-tag.active{background:var(--blue);color:#fff;border-color:var(--blue)}
.comp-sug-label{width:100%;font-size:11.5px;color:var(--muted);margin-bottom:6px;font-weight:600;letter-spacing:.2px}
.brand-actions{display:flex;align-items:center;gap:18px;margin-top:24px;flex-wrap:wrap}
.brand-actions-hint{font-size:13px;color:var(--muted)}

/* ============================================================
 *  按钮 · V6 光泽高级版
 * ============================================================ */
.btn{
  background:var(--grad-blue);color:#fff;border:none;border-radius:12px;padding:14px 28px;
  font-size:14px;font-weight:600;cursor:pointer;
  box-shadow:0 6px 16px rgba(37,99,235,0.28);transition:all .25s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;letter-spacing:.3px;
  /* 微妙内高光 */
  box-shadow:0 6px 16px rgba(37,99,235,0.28), inset 0 1px 0 rgba(255,255,255,0.2);
}
/* 按钮光泽扫过效果 */
.btn::before{content:"";position:absolute;top:0;left:-100%;width:60%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.25),transparent);transition:left .5s ease}
.btn:hover::before{left:110%}
.btn::after{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:rgba(255,255,255,0.22);border-radius:50%;transform:translate(-50%,-50%);transition:width .45s, height .45s}
.btn:active::after{width:220px;height:220px}
.btn:hover{filter:brightness(1.07);box-shadow:0 9px 24px rgba(37,99,235,0.38), inset 0 1px 0 rgba(255,255,255,0.25);transform:translateY(-2px)}
.btn.btn-lg{padding:18px 46px;font-size:16px;border-radius:14px}
.btn.ghost{background:rgba(255,255,255,0.92);border:1.5px solid var(--border);color:var(--text);box-shadow:var(--shadow-xs)}
.btn.ghost:hover{background:#fff;border-color:var(--blue);color:var(--blue);filter:none;transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn.sm{padding:10px 17px;font-size:12.5px}
.btn.warm{background:var(--grad-orange);box-shadow:0 6px 16px rgba(249,115,22,0.28), inset 0 1px 0 rgba(255,255,255,0.2)}
.btn.warm:hover{box-shadow:0 9px 24px rgba(249,115,22,0.38), inset 0 1px 0 rgba(255,255,255,0.25)}

/* ============================================================
 *  模型勾选 / 指标录入
 * ============================================================ */
.model-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:9px;margin-bottom:8px}
.chk{display:flex;align-items:center;gap:8px;background:linear-gradient(180deg,#DBEAFE,#EFF6FF);border:1px solid #93C5FD;border-radius:10px;padding:11px 13px;font-size:13px;cursor:pointer;transition:.15s}
.chk:hover{background:#BFDBFE}
.chk input{accent-color:var(--blue)}
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(175px,1fr));gap:14px}
.metric{background:rgba(255,255,255,0.95);border:1px solid var(--border);border-radius:12px;padding:16px;transition:.2s}
.metric:hover{border-color:var(--border-blue);box-shadow:var(--shadow-sm)}
.metric .ml{font-size:12.5px;color:var(--muted);font-weight:500}
.metric .mi{display:flex;align-items:center;gap:7px;margin-top:8px}
.metric input{width:66px;background:#fff;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:8px;text-align:center;font-size:14px}
.metric .mu{color:var(--muted);font-size:12px}

/* ============================================================
 *  诊断报告区域 · V5 简约大气版
 * ============================================================ */
@keyframes pulseDot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.4)}}

/* V23.18.5bi: 雷达信号发散动画 */
.radar-ring{
  position:absolute;inset:0;border-radius:50%;border:2px solid rgba(14,165,233,.25);
  animation:radarPulse 1.8s ease-out infinite;
  pointer-events:none;
}
@keyframes radarPulse{
  0%{transform:scale(.3);opacity:.8}
  100%{transform:scale(1.4);opacity:0}
}

/* 诊断头部：品牌名+徽章+分数环 横向排布 */
.result-head{display:flex;flex-direction:column;gap:14px;margin-bottom:20px}
/* 核心数据区：分数环(含等级) + 六维分项 → 左右并排 */
.result-core{
  display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:start;
  margin-bottom:20px;
}
@media(max-width:768px){.result-core{grid-template-columns:1fr;justify-items:center}}
/* 评分环右侧 6 维分项细进度条 */
.dim6{flex:1;min-width:260px;background:linear-gradient(180deg,#F8FAFF,#FFFFFF);border:1px solid var(--blue-light);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-sm)}
.dim6-title{font-size:12.5px;font-weight:700;color:var(--muted);margin-bottom:12px;letter-spacing:.2px}
.dim6-row{display:grid;grid-template-columns:54px 1fr 52px;align-items:center;gap:12px;margin:9px 0}
.dim6-l{font-size:12.5px;color:var(--text);font-weight:600}
.dim6-track{height:8px;background:#EEF2F6;border-radius:999px;overflow:hidden}
.dim6-track i{display:block;height:100%;border-radius:999px;background:var(--grad-blue);opacity:.85}
.dim6-v{font-size:13px;font-weight:700;color:var(--blue);text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}

/* 联网校正状态标注 */
.dim6-status{font-size:11px;font-weight:500;margin-left:4px;padding:1px 8px;border-radius:10px;letter-spacing:.3px;vertical-align:middle}
.dim6-status-dim{color:#94A3B8;background:#F1F5F9}                          /* 离线态：暗灰 */
.dim6-status-lit{color:#059669;background:#ECFDF5;font-weight:600;            /* 已联网：亮绿被点亮感 */
  box-shadow:0 0 0 1px #A7F3D0,0 1px 3px rgba(16,185,129,.15)}              /* 微光晕 */

/* 维度变化量（紧凑小字，不换行） */
.dim6-delta{font-size:10px;font-weight:700;margin-left:3px;white-space:nowrap;display:inline-block;vertical-align:baseline}
.dim6-up{color:#16A34A}   /* 正向加分：绿 */
.dim6-down{color:#DC2626} /* 负向扣分：红 */
.ring-num{fill:var(--text);font-size:38px;font-weight:800}
.ring-cap{fill:var(--muted);font-size:12.5px}
/* V23.18.5aw：分数环容器（一体化设计） */
.ring{
  display:flex;flex-direction:column;align-items:center;
  padding:12px;background:linear-gradient(180deg,rgba(255,255,255,0.9),rgba(248,250,252,0.8));
  border-radius:20px;border:1px solid rgba(226,232,240,0.6);
  box-shadow:var(--shadow-xs), inset 0 1px 2px rgba(255,255,255,0.8);
}
/* V23.18.5ar：品牌名（头部大标题） */
.brand-line{font-size:22px;font-weight:800;color:#0F172A;letter-spacing:.3px}
/* 等级徽章（独立使用，不再依赖 result-badges 容器） */
.tier-badge{
  display:inline-flex;align-items:center;justify-content:center;
  white-space:nowrap;font-weight:800;color:#fff;border-radius:10px;
}

.correction{
  background:linear-gradient(90deg,#FFEDD5,#FFF7ED);
  border-radius:16px;padding:20px 22px;margin-top:20px;font-size:13.5px;color:var(--text);
  line-height:1.75;border:1px solid #FDBA74;box-shadow:var(--shadow-sm);
}
.correction ul{margin:8px 0 0;padding-left:20px}
.correction li{margin:4px 0}

.basis{
  background:linear-gradient(90deg,#DBEAFE,#EFF6FF);
  border-radius:16px;padding:20px 22px;margin-top:18px;font-size:13.5px;color:var(--text);
  line-height:1.8;border:1px solid #93C5FD;box-shadow:var(--shadow-sm);
}
.basis-icon{font-size:16px;margin-right:6px}
.basis-details{border:1px solid #93C5FD;border-radius:16px;background:linear-gradient(90deg,#DBEAFE,#EFF6FF);padding:14px 20px;margin-top:18px;box-shadow:var(--shadow-sm)}
.basis-sum{cursor:pointer;font-size:13.5px;font-weight:600;color:var(--blue-deep);user-select:none;list-style:none}
.basis-sum::-webkit-details-marker{display:none}
.basis-sum::before{content:"▸ ";color:var(--blue);font-weight:700}
.basis-details[open] .basis-sum::before{content:"▾ "}

.tier-badge{display:inline-block;color:#fff;font-weight:700;padding:8px 20px;border-radius:8px;font-size:15px;margin-top:10px;box-shadow:0 3px 10px rgba(0,0,0,0.10)}
/* 不及格脉冲动画 - 凸显风险 */
@keyframes pulse-badge{
  0%,100%{transform:scale(1);box-shadow:0 4px 14px rgba(220,38,38,0.35)}
  50%{transform:scale(1.04);box-shadow:0 6px 20px rgba(220,38,38,0.5)}
}
.bench{color:var(--muted);font-size:13px;margin-top:14px;line-height:1.7}

/* ---- 进度条（评分指标）· 清澈透亮版 ---- */
.bar-row{display:grid;grid-template-columns:170px 1fr 62px;align-items:center;gap:18px;margin:20px 0}
.bar-label{font-size:14.5px;color:#1E293B;font-weight:600}
.bar-desc{display:block;color:#64748B;font-size:12px;margin-top:3px;font-weight:400}
.bar-track{
  background:#F8FAFC;
  border:1px solid #E2E8F0;border-radius:10px;height:26px;overflow:hidden;position:relative;
}
.bar-fill{
  height:100%;width:0%;border-radius:10px;position:relative;
  /* 清澈高饱和渐变 */
  opacity:1;
}
.bar-fill::after{content:"";position:absolute;top:0;left:0;right:0;height:45%;background:linear-gradient(180deg,rgba(255,255,255,.6),transparent);border-radius:10px 10px 0 0}
.bar-val{text-align:right;color:#1E293B;font-size:16px;font-weight:800;min-width:44px}

/* ---- 品牌基础信息表（报告顶部，深色标签+浅色内容行式） ---- */
.brand-info-table{margin:20px 0 28px;border-radius:14px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-sm)}
.brand-info-row{display:flex;align-items:stretch;min-height:48px}
.brand-info-row:not(:last-child){border-bottom:1px solid var(--border)}
.bi-label{
  width:150px;min-width:150px;background:#1E293B;color:#fff;
  display:flex;align-items:center;padding:0 18px;font-size:13.5px;font-weight:600;
  flex:none;letter-spacing:.3px;
}
.bi-value{
  flex:1;background:#F8FAFC;display:flex;align-items:center;padding:0 20px;
  font-size:14px;color:var(--text);line-height:1.6;
}
.bi-value .bi-tag{
  display:inline-block;color:#fff;
  padding:4px 12px;border-radius:999px;font-size:11px;font-weight:700;margin-left:10px;
}
.bi-value .bi-tag.ok{background:var(--blue)}
.bi-value .bi-tag.warn{background:var(--orange)}
.bi-value .bi-tag.gray{background:#64748B}

/* ---- 二次校正门 ---- */
.corr-gate{background:linear-gradient(180deg,#fff,#F8FAFC);border:1px solid var(--border);border-radius:18px;padding:30px 32px;box-shadow:var(--shadow-sm);max-width:680px;margin:24px auto}
.cg-head{font-size:19px;font-weight:800;color:var(--text)}
.cg-sub{font-size:13px;color:var(--muted);line-height:1.7;margin:10px 0 22px}
.cg-field label{display:block;font-size:13.5px;font-weight:600;color:var(--text);margin-bottom:8px}
.cg-input{width:100%;padding:13px 16px;border:1.5px solid var(--border-blue);border-radius:12px;font-size:14.5px;color:var(--text);background:#fff;outline:none;transition:.2s}
.cg-input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.cg-warn{margin-top:10px;font-size:12.5px;color:var(--orange);background:var(--orange-light);border:1px solid #FED7AA;border-radius:10px;padding:10px 14px;line-height:1.6}
.cg-ok{margin-top:10px;font-size:12.5px;color:var(--blue);background:var(--blue-light);border:1px solid #BAE6FD;border-radius:10px;padding:10px 14px}
.cg-corrections{margin-top:20px;font-size:13px;color:var(--text);background:var(--orange-light);border:1px solid #FED7AA;border-radius:12px;padding:14px 18px;line-height:1.7}
.cg-corrections ul{margin:6px 0 0;padding-left:20px}
.cg-actions{display:flex;gap:14px;margin-top:26px}

/* V15 二次校正：竞品标签选填区 */
.cg-label-hint{font-weight:400;color:var(--muted);font-size:12px}
.cg-comp-section{margin-top:10px;border:1.5px dashed #CBD5E1;border-radius:12px;padding:14px 16px;background:#FAFBFF}
.cg-comp-toolbar{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.cg-comp-toolbar-label{font-size:12.5px;font-weight:600;color:var(--muted)}
.cg-btn-sm{font-size:12px;padding:5px 14px;border-radius:8px;border:1.5px solid var(--blue);background:var(--blue);color:#fff;cursor:pointer;white-space:nowrap;font-weight:600;transition:.15s}
.cg-btn-sm:hover{background:#1D4ED8;border-color:#1D4ED8}
.cg-btn-sm.ghost{background:transparent;color:var(--muted);border-color:#CBD5E1}
.cg-btn-sm.ghost:hover{background:#F1F5F9;color:var(--text)}
.cg-comp-tags{display:flex;flex-wrap:wrap;gap:8px}
.cg-tag{display:inline-block;font-size:12.5px;padding:6px 14px;border-radius:20px;border:1.5px solid #CBD5E1;background:#fff;color:var(--text);cursor:pointer;user-select:none;transition:.15s;font-weight:500}
.cg-tag:hover{border-color:var(--blue);background:#EFF6FF}
.cg-tag.selected{background:var(--blue);color:#fff;border-color:var(--blue);font-weight:600}
.cg-manual-row{margin-top:12px}

/* ---- 角标/标签：统一色块风格（蓝/橙/灰 三色） ---- */
.patterns{display:flex;flex-wrap:wrap;gap:10px}
.chip{
  font-size:12.5px;padding:7px 14px;border-radius:8px;font-weight:600;
  border:none;letter-spacing:.2px;
}
.chip.warn{background:var(--orange);color:#fff}
.chip.ok{background:var(--blue);color:#fff}
.chip.safe{background:var(--green);color:#fff}
.chip.gray{background:#64748B;color:#fff}

/* mode-badge 统一与解锁徽章同尺寸 */
.mode-badge{font-size:13px;font-weight:600;padding:7px 18px;border-radius:8px;white-space:nowrap;border:none}
.mode-badge.pre{background:var(--orange-light);color:var(--orange-deep);border:1px solid #FDBA74}
.mode-badge.real{background:var(--blue);color:#fff}

/* ---- PK领先大绽放庆祝效果（全屏级视觉冲击） ---- */
.pk-verdict-win{position:relative;overflow:visible}
/* 烟花层：覆盖整个可视区域的上半部分 */
.pk-fireworks{
  position:fixed;top:0;left:0;width:100%;height:70vh;pointer-events:none;z-index:9999;
  overflow:hidden;background:transparent;
}
.pk-fireworks .fw-particle{
  position:absolute;border-radius:50%;opacity:0;
  animation:fwBurstBig 1.8s cubic-bezier(.1,.8,.3,1) forwards;
}
@keyframes fwBurstBig{
  0%{transform:translate(0,0) scale(1);opacity:1}
  100%{transform:translate(var(--fw-x,80px),var(--fw-y,-120px)) scale(0.2);opacity:0}
}
/* 大纸屑飘落 - 全屏 */
.pk-confetti{
  position:fixed;top:0;left:0;width:100%;height:100vh;pointer-events:none;overflow:hidden;z-index:9998;
}
.pk-confetti .cf-piece{
  position:absolute;top:-20px;width:10px;height:16px;border-radius:2px;opacity:0;
  animation:cfFallBig 3s ease-in forwards;
  animation-delay:var(--cf-d,0ms);
}
@keyframes cfFallBig{
  0%{transform:translateY(0) rotate(0deg);opacity:1}
  70%{opacity:.85}
  100%{transform:translateY(100vh) rotate(var(--cf-r,360deg));opacity:0}
}
/* 光晕闪光 */
.pk-flash{
  position:fixed;top:0;left:0;width:100%;height:100vh;pointer-events:none;z-index:9997;
  background:radial-gradient(circle at 50% 40%,rgba(255,215,0,0.25),transparent 60%);
  opacity:0;animation:flashPulse 1.2s ease-out forwards;
}
@keyframes flashPulse{
  0%{opacity:1}
  100%{opacity:0}
}
@keyframes cfFall{
  0%{transform:translateY(0) rotate(0deg);opacity:1}
  80%{opacity:.9}
  100%{transform:translateY(var(--cf-y,120px)) rotate(var(--cf-r,360deg));opacity:0}
}

.sug{margin:0;padding-left:20px}
.sug li{margin:12px 0;color:#334155;line-height:1.8;font-size:14px}
.lock-note{margin-top:28px;font-size:12.5px;color:var(--muted);background:var(--bg);border:1px dashed var(--border);border-radius:12px;padding:18px;line-height:1.8}
.empty{color:var(--muted);padding:52px;text-align:center;font-size:14px}
.report-actions{display:flex;align-items:center;gap:18px;margin-top:28px;flex-wrap:wrap}

.model-chips{margin-top:22px;display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.mchips-label{font-size:12.5px;color:var(--muted);font-weight:600}
.mchip{font-size:12px;background:var(--blue-light);border:1px solid #93C5FD;border-radius:8px;padding:6px 14px;color:var(--blue-deep);font-weight:600;transition:.2s}
.mchip:hover{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ============================================================
 *  四维透视 · V6 精致版
 * ============================================================ */
.four-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:20px 0}
.four-card{
  background:linear-gradient(180deg,#FFFFFF,#F8FAFC);
  border:1px solid var(--border);border-radius:16px;padding:20px 22px;
  position:relative;overflow:hidden;box-shadow:var(--shadow-xs);
  transition:all .3s cubic-bezier(.4,0,.2,1);
}
.four-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(37,99,235,0.2)}
.four-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px}
.four-card.ok::before{background:var(--grad-blue)}
.four-card.warn::before{background:var(--grad-orange)}
.four-card.bad::before{background:linear-gradient(180deg,#DC2626,#991B1B)}
.four-q{font-size:15px;font-weight:700;color:var(--text);line-height:1.35}
.four-key{font-size:12px;color:var(--muted);margin-top:4px;font-weight:500}
.four-score{font-size:34px;font-weight:800;color:var(--blue);margin:12px 0 6px}
.four-score span{font-size:13px;color:var(--muted);font-weight:400;margin-left:3px}
.four-status{display:inline-block;font-size:11.5px;font-weight:600;padding:5px 12px;border-radius:999px}
.four-status.ok{background:var(--blue-light);color:var(--blue)}
.four-status.warn{background:var(--orange-light);color:var(--orange)}
.four-status.bad{background:#FEE2E2;color:#DC2626}
.four-desc{font-size:12px;color:var(--muted);margin-top:10px;line-height:1.65}

/* ============================================================
 *  执行摘要 / 指标详解 / 优先级矩阵
 * ============================================================ */

/* 增量框架区块（与独立报告 .crd 样式对齐，供页面内嵌渲染） */
/* 模块统一编号角标（全报告一致：蓝底圆角色块）—— 紧凑不抢视觉 */
.mod-badge{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:24px;height:22px;padding:0 7px;border-radius:6px;
  background:var(--grad-blue);color:#fff;font-size:11px;font-weight:700;
  box-shadow:0 2px 6px rgba(37,99,235,.18);flex:none;letter-spacing:.3px;
}
.crd{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px 22px 18px;margin:24px 0;box-shadow:0 2px 8px rgba(0,0,0,.03), 0 4px 16px rgba(37,99,235,0.03);position:relative;transition:all .25s cubic-bezier(.4,0,.2,1)}
.crd:hover{box-shadow:0 4px 12px rgba(0,0,0,.04), 0 8px 28px rgba(37,99,235,0.06);border-color:rgba(37,99,235,0.15)}
.crd > .mod-badge{position:absolute;top:-11px;left:18px}
.crd h2{font-size:16px;color:var(--blue-deep);margin:0 0 12px;padding-bottom:10px;border-bottom:2px solid var(--blue-light);font-weight:700}
.crd h3{font-size:14px;color:var(--blue);margin:14px 0 8px;font-weight:700}
.crd h4{font-size:13px;color:var(--text);margin:0 0 6px;font-weight:600}
.crd p{font-size:13px;line-height:1.8;color:#334155}
.crd ul{padding-left:18px}
.crd li{margin:5px 0;color:#334155;line-height:1.8;font-size:13px}
/* 页面内报告模块统一标题（与下载版 .crd h2 视觉一致） */
/* 排版层级标准：L1 模块标题 17px 蓝(var(--blue-deep)) + 角标；L2 子标题 14px 蓝；L3 条目 13px 深蓝(var(--text))；正文 13px */
/* 配色角色：主色=蓝(模块/信息/已确认) 强调=橙(优先级/风险/待办) 安全=绿(正常/未触发风险) 中性=灰 */
/* 统一规则：所有模块标题无左侧竖线，仅靠角标数字+底边框区分层级 */
.rep-mod-h{font-size:17px;color:var(--blue-deep);margin:36px 0 16px;padding-bottom:10px;border-bottom:2px solid var(--blue-light);font-weight:700;line-height:1.4}
/* 页面内主模块角标 —— 内联在标题行首（relative），不再 absolute 悬浮避免压挤 */
.rep-mod-h > .mod-badge{position:relative;top:auto;left:auto;display:inline-flex;margin-right:8px;vertical-align:middle}
.section-divider > .mod-badge{position:relative;top:auto;left:auto;display:inline-flex;margin-right:10px;vertical-align:middle}

.exec-summary{
  background:linear-gradient(135deg,#EFF6FF 0%,#F5FAFF 50%,#FFFFFF 100%);
  border:1px solid var(--blue-light);border-radius:14px;padding:22px 26px;margin:36px 0;
  position:relative;overflow:hidden;box-shadow:var(--shadow);
}
.exec-summary::after{content:"";position:absolute;right:-30px;top:-30px;width:150px;height:150px;border-radius:50%;background:radial-gradient(circle,rgba(96,165,250,0.12),transparent 70%)}
.exec-summary h4{margin:0 0 16px;font-size:17px;color:var(--blue-deep);font-weight:700}
.exec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;margin-top:18px}
.exec-item{text-align:center;padding:18px 12px;background:rgba(255,255,255,0.88);border-radius:14px;border:1px solid var(--blue-light)}
.exec-item .ei-val{font-size:29px;font-weight:800;color:var(--text)}
.exec-item .ei-label{font-size:12.5px;color:var(--muted);margin-top:5px;font-weight:500}
.exec-item .ei-sub{font-size:11px;color:var(--faint);margin-top:3px}

.indicator-detail{
  background:rgba(255,255,255,0.94);border:1px solid var(--border);border-radius:12px;
  padding:16px 18px;margin:14px 0;box-shadow:var(--shadow-sm);
  display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;transition:.2s;
}
.indicator-detail:hover{border-color:var(--border-blue);box-shadow:var(--shadow)}
.id-score{font-size:32px;font-weight:800;min-width:70px;text-align:right}
.id-title{font-size:16px;font-weight:700;color:var(--text)}
.id-desc{font-size:12.5px;color:var(--muted);margin-top:5px;line-height:1.7}
.id-bar{width:140px;height:10px;background:#EEF2F6;border-radius:10px;overflow:hidden}
.id-bar-fill{height:100%;border-radius:10px}

.priority-matrix{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:24px 0}
.pri-card{background:linear-gradient(180deg,#FFFFFF,#F5FAFD);border:1px solid var(--border);border-radius:14px;padding:22px 18px 16px;position:relative;transition:.2s}
.pri-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.pri-rank{position:absolute;top:-11px;left:14px;width:26px;height:22px;border-radius:6px;background:var(--grad-orange);color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(249,115,22,0.25)}
.pri-title{font-size:14px;font-weight:700;color:var(--text);margin-top:8px;line-height:1.4}
.pri-desc{font-size:12.5px;color:var(--muted);margin-top:6px;line-height:1.7}
.pri-action{margin-top:10px;font-size:12px;color:var(--blue);font-weight:600}

/* ============================================================
 *  科幻风进度条 · V6 大气版
 * ============================================================ */
.progress-wrap{
  text-align:center;padding:64px 20px;position:relative;
  background:
    radial-gradient(circle at 50% 30%, rgba(96,165,250,0.10), transparent 55%),
    linear-gradient(180deg,rgba(232,244,253,0.75),rgba(255,255,255,0.5));
  border-radius:22px;border:1px solid var(--blue-light);margin:20px 0;
  overflow:hidden;box-shadow:var(--shadow-md);
}
.progress-wrap::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg, transparent 49.5%, rgba(37,99,235,0.04) 49.5%, rgba(37,99,235,0.04) 50.5%, transparent 50.5%),
    linear-gradient(0deg, transparent 49.5%, rgba(37,99,235,0.025) 49.5%, rgba(37,99,235,0.025) 50.5%, transparent 50.5%);
  background-size:42px 42px;opacity:.5;
}
.progress-title{font-size:21px;font-weight:700;color:var(--text);margin-bottom:24px;position:relative;z-index:1;letter-spacing:1.5px}
.progress-pct{
  font-size:72px;font-weight:800;line-height:1;margin-bottom:24px;
  background:var(--grad-blue);-webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums;position:relative;z-index:1;
  text-shadow:0 0 38px rgba(96,165,250,0.28);
}
.progress-container{position:relative;z-index:1;max-width:600px;margin:0 auto}
.progress-bar{
  height:28px;background:rgba(37,99,235,0.07);border:1.5px solid rgba(37,99,235,0.16);
  border-radius:999px;overflow:hidden;position:relative;box-shadow:inset 0 2px 8px rgba(0,0,0,0.05);
}
.progress-fill{
  height:100%;width:0%;background:var(--grad-blue);border-radius:999px;
  position:relative;transition:width .5s ease;
  opacity:.92;
  box-shadow:0 0 16px rgba(96,165,250,0.5),0 0 30px rgba(96,165,250,0.2),inset 0 -2px 6px rgba(0,0,0,0.06);
}
.progress-fill::after{content:"";position:absolute;top:0;left:0;right:0;height:50%;background:linear-gradient(180deg,rgba(255,255,255,.48),transparent);animation:scanLine 1.2s ease-in-out infinite;border-radius:999px 999px 0 0}
@keyframes scanLine{0%{transform:translateX(-100%)}100%{transform:translateX(300%)}}
.progress-bar::before{content:"";position:absolute;top:50%;left:0;width:10px;height:10px;background:var(--blue-bright);border-radius:50%;box-shadow:0 0 16px 6px rgba(96,165,250,0.65);transform:translateY(-50%) translateX(var(--particle-x,0%));transition:left .5s ease;z-index:2}
.progress-bar::after{content:"";position:absolute;inset:-5px;border-radius:999px;border:1.5px solid rgba(96,165,250,0.16);animation:pulseRing 2s ease-in-out infinite;z-index:0}
@keyframes pulseRing{0%,100%{box-shadow:0 0 0 0 rgba(96,165,250,0.12)}50%{box-shadow:0 0 0 10px rgba(96,165,250,0)}}
.progress-stage{margin-top:24px;font-size:15.5px;color:var(--blue);font-weight:600;min-height:26px;position:relative;z-index:1;letter-spacing:.3px}
.progress-dots{display:flex;justify-content:center;gap:16px;margin-top:24px;position:relative;z-index:1}
.pdot{width:16px;height:16px;border-radius:50%;background:var(--border);transition:.35s;position:relative}
.pdot.on{background:var(--grad-blue);box-shadow:0 0 12px rgba(96,165,250,0.5),0 0 22px rgba(96,165,250,0.2);animation:pulseDot 1.5s ease-in-out infinite}
@keyframes pulseDot{0%,100%{box-shadow:0 0 12px rgba(96,165,250,0.5),0 0 22px rgba(96,165,250,0.2)}50%{box-shadow:0 0 18px rgba(96,165,250,0.7),0 0 34px rgba(96,165,250,0.35)}}
.progress-note{margin:28px auto 0;font-size:12.5px;color:var(--muted);max-width:520px;line-height:1.8;position:relative;z-index:1;background:rgba(255,255,255,.78);padding:13px 20px;border-radius:14px;border:1px solid var(--blue-light)}

/* 进度完成态 */
.progress-wrap.progress-done{border-color:#93C5FD;box-shadow:0 10px 40px rgba(59,130,246,.12)}
.progress-wrap.progress-done .progress-bar{border-color:#3B82F6}
.progress-wrap.progress-done .progress-pct{-webkit-text-fill-color:#1E40AF;background:linear-gradient(135deg,#1E40AF,#60A5FA);-webkit-background-clip:text;background-clip:text;text-shadow:0 0 30px rgba(59,130,246,.35)}
.progress-wrap.progress-done .progress-stage{color:#1E40AF}
.progress-wrap.progress-done .pdot.on{background:linear-gradient(135deg,#1E40AF,#60A5FA);box-shadow:0 0 12px rgba(59,130,246,.5),0 0 22px rgba(59,130,246,.2)}
@keyframes doneGlow{0%{box-shadow:0 0 0 0 rgba(22,163,74,0)}70%{box-shadow:0 0 0 18px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}

/* ============================================================
 *  内容创作模块
 * ============================================================ */
.gen-block{margin-bottom:24px}
.gen-label{font-size:13px;color:var(--muted);margin-bottom:10px;font-weight:600}
.gen-text{background:rgba(255,255,255,0.95);border:1px solid var(--border);border-radius:12px;padding:17px 19px;font-size:17px;font-weight:700;color:var(--text)}
.gen-sub{background:rgba(255,255,255,0.95);border:1px solid var(--border);border-radius:12px;padding:14px 18px;margin-top:12px;font-size:14px;color:#475569}
.cnt{color:var(--muted);font-size:12px;font-weight:400;margin-left:8px}
.gen-pre{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px;white-space:pre-wrap;font-family:inherit;font-size:13.5px;line-height:2;margin:0;color:var(--text);box-shadow:var(--shadow-sm)}
/* V20 正文分段落渲染（替代整块 pre） */
.gen-body{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px 22px;margin:0;color:var(--text);box-shadow:var(--shadow-sm)}
.gen-para{font-family:inherit;font-size:14.5px;line-height:2;margin:0 0 16px;color:var(--text);text-align:justify}
.gen-para:last-child{margin-bottom:0}
.gen-wordnote{margin-top:12px;font-size:12.5px;color:#B45309;background:#FFFBEB;border:1px solid #FDE68A;border-radius:10px;padding:10px 14px;line-height:1.7}
.tag-row{display:flex;gap:14px;padding:13px 0;border-bottom:1px dashed var(--border)}
.tag-dim{width:86px;color:var(--blue);font-weight:600;flex:none}
.tag-val{flex:1;color:var(--text)}
.chk-summary{padding:14px 19px;border-radius:12px;font-weight:600;font-size:14.5px}
.chk-summary.ok{background:var(--blue-light);color:var(--blue);border:1px solid #93C5FD}
.chk-summary.bad{background:var(--orange-light);color:var(--orange);border:1px solid #FDBA74}
.chk-item{color:var(--orange);font-size:12.5px;margin-top:8px}
.rule-line{margin-top:14px;font-size:12.5px;color:var(--muted)}
.actions{display:flex;gap:14px;margin-top:18px;flex-wrap:wrap}

/* 表格 */
table.mtx{width:100%;border-collapse:collapse;font-size:12.5px}
table.mtx th,table.mtx td{border:1px solid var(--border);padding:12px 16px;text-align:left}
table.mtx th{background:var(--bg);color:var(--muted);font-weight:600}
table.mtx tbody tr:nth-child(even){background:rgba(240,247,255,0.6)}

.red-list{margin:0;padding-left:20px}
.red-list li{margin:10px 0;color:#334155;line-height:1.8}
.red-list b{color:var(--orange)}

.qlist{margin:0;padding-left:0;list-style:none}
.qlist li{background:rgba(255,255,255,0.94);border:1px solid var(--border);border-radius:12px;padding:14px 18px;margin:12px 0;font-size:13.5px;color:var(--text);transition:.2s}
.qlist li:hover{border-color:var(--border-blue);box-shadow:var(--shadow-sm)}
.qnum{display:inline-block;width:28px;height:28px;line-height:28px;text-align:center;background:var(--grad-blue);color:#fff;border-radius:50%;font-size:12.5px;margin-right:12px;font-weight:700;flex:none}

.about-lead{font-size:16.5px;color:var(--text);margin:0 0 12px;line-height:1.8;font-weight:600}
.about-list,.about-steps{margin:0;padding-left:22px;color:#334155}
.about-list li,.about-steps li{margin:11px 0;line-height:1.8}
.about-text{color:#475569;margin:0;line-height:1.8}
.about-fineprint{font-size:11.5px;color:var(--faint);margin-top:6px}
.req{color:var(--red);font-weight:700}

/* ---- AI 品牌推荐榜（滚动展示）· V6 精致版 ---- */
.brand-showcase{
  margin:24px 0;border-radius:18px;background:linear-gradient(135deg,#F8FAFC,#EFF6FF);
  border:1px solid #DBEAFE;overflow:hidden;
  box-shadow:var(--shadow-xs);
}
.brand-showcase-title{
  text-align:center;font-size:15px;font-weight:700;color:var(--blue-deep);
  padding:14px 0 6px;margin:0;letter-spacing:1px;
}
.brand-showcase-title small{
  font-weight:400;color:var(--blue);font-size:11px;margin-left:6px;
}
.brand-showcase-track{
  overflow:hidden;padding:10px 0 18px;mask-image:linear-gradient(90deg,transparent,black 5%,black 95%,transparent);
  -webkit-mask-image:linear-gradient(90deg,transparent,black 5%,black 95%,transparent);
}
.brand-showcase-inner{
  display:flex;gap:20px;width:max-content;animation:scrollBrands 35s linear infinite;
}
.brand-showcase-inner:hover{animation-play-state:paused}
.brand-item{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  min-width:100px;padding:14px 18px;background:#fff;border-radius:14px;
  border:1px solid #E2E8F0;box-shadow:var(--shadow-xs);transition:all .3s cubic-bezier(.4,0,.2,1);
}
.brand-item:hover{
  transform:translateY(-4px) scale(1.02);box-shadow:0 8px 24px rgba(37,99,235,0.12);border-color:#93C5FD;background:#FAFBFF;
}
.brand-item-logo{
  font-size:22px;line-height:1;text-align:center;
}
.brand-item-name{
  font-size:11px;font-weight:600;color:#334155;text-align:center;white-space:nowrap;
}
@keyframes scrollBrands{
  0%{transform:translateX(0)}
  100%{transform:translateX(-50%)}
}

.details{margin-top:18px;border:1px solid var(--border);border-radius:14px;padding:8px 20px;background:rgba(255,255,255,0.86)}
.details summary{cursor:pointer;font-size:13.5px;color:var(--muted);font-weight:600;padding:13px 0;user-select:none}
.details summary:hover{color:var(--text)}
.details[open] summary{border-bottom:1px solid var(--border);margin-bottom:8px}

/* Toast */
#toast{position:fixed;left:50%;bottom:34px;transform:translateX(-50%) translateY(20px);background:rgba(30,41,59,0.92);color:#fff;border:none;box-shadow:0 12px 30px rgba(0,0,0,0.3);padding:14px 28px;border-radius:30px;opacity:0;transition:.3s;pointer-events:none;z-index:100;font-size:13.5px;backdrop-filter:blur(8px)}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ============================================================
 *  打印样式
 * ============================================================ */
@media print{
  body{background:#fff !important;padding:0;margin:0}
  header.top, nav.tabs, .asset-banner, .stepper, .hero, .details, .no-print,
  .report-actions, .btn, .brand-actions, .save-bar, .sb-btn, .sb-title, .sb-note{display:none !important}
  .wrap{max-width:100% !important;padding:0 24px !important;margin:0 !important}
  .panel{display:block !important;page-break-after:always}
  .card{box-shadow:none !important;border:1px solid #ddd !important;border-radius:0 !important;padding:16px 0 !important;margin:0 0 26px !important;page-break-inside:avoid;background:#fff !important}
  .section-divider{border:1px solid #eee;background:#f8f9fa !important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .four-card{box-shadow:none;border:1px solid #eee;break-inside:avoid}
  .ring svg{max-width:160px}
  .progress-wrap{display:none}
  @page{margin:16mm size:A4}
}

/* ============================================================
 *  响应式
 * ============================================================ */
@media(max-width:680px){
  .bar-row{grid-template-columns:110px 1fr 48px}
  .hero h1{font-size:24px}
  .hero-deco{opacity:.5;width:220px}
  .stepper{gap:6px;flex-wrap:wrap}
  .step{padding:13px 17px;flex:1 1 calc(50% - 8px)}
  .progress-pct{font-size:54px}
  .result-head{flex-direction:column;align-items:center;text-align:center}
  .four-grid{grid-template-columns:1fr}
  .exec-grid{grid-template-columns:repeat(2,1fr)}
  .priority-matrix{grid-template-columns:1fr}
  .indicator-detail{grid-template-columns:1fr}
  .id-score{text-align:left}
  .progress-bar{height:22px}
  /* 顶栏换行后高度增加，取消粘性避免 tabs 重叠压住顶栏 */
  header.top{position:static;padding:12px 18px}
  nav.tabs{position:static;top:auto;padding:0 14px}
  .asset-banner{padding:9px 18px}
  .wrap{padding:22px 16px 48px}
}

/* ═══════════════ 在线客服悬浮角标 ═══════════════ */
.cs-float{position:fixed;right:22px;bottom:28px;z-index:8800;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
.cs-float-btn{width:52px;height:52px;border-radius:50%;border:none;background:linear-gradient(135deg,#6366F1,#8B5CF6);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(99,102,241,0.4),0 2px 4px rgba(0,0,0,0.1);transition:transform 0.2s ease,box-shadow 0.2s ease;animation:csPulse 2.5s ease-in-out infinite}
.cs-float-btn:hover{transform:scale(1.08);box-shadow:0 6px 22px rgba(99,102,241,0.5),0 3px 6px rgba(0,0,0,0.12)}
.cs-float-btn:active{transform:scale(0.96)}
@keyframes csPulse{0%,100%{box-shadow:0 4px 16px rgba(99,102,241,0.4),0 2px 4px rgba(0,0,0,0.1)}50%{box-shadow:0 4px 20px rgba(99,102,241,0.6),0 2px 8px rgba(0,0,0,0.15)}}

/* 展开面板（默认隐藏） */
.cs-float-panel{position:absolute;bottom:62px;right:0;width:260px;background:#fff;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,0.18),0 4px 12px rgba(0,0,0,0.08);opacity:0;visibility:hidden;transform:translateY(10px) scale(0.95);transition:all 0.25s cubic-bezier(0.4,0,0.2,1);overflow:hidden;origin-bottom right}
.cs-float-panel.cs-open{opacity:1;visibility:visible;transform:translateY(0) scale(1)}

.cs-float-header{padding:14px 16px 10px;background:linear-gradient(135deg,#6366F1,#8B5CF6);color:#fff;font-size:14px;font-weight:700;text-align:center;letter-spacing:.3px}
.cs-float-body{padding:14px 16px 16px;text-align:center}
.cs-float-phone{font-size:18px;font-weight:800;color:#0F172A;letter-spacing:.5px;margin-bottom:2px}
.cs-float-hours{font-size:11px;color:#94A3B8;margin-bottom:12px}
.cs-float-qrcode{width:140px;height:140px;border-radius:10px;border:2px solid #E2E8F0;object-fit:contain;margin-bottom:8px}
.cs-float-hint{font-size:11.5px;color:#64748B;line-height:1.5}

/* 移动端适配 */
@media(max-width:640px){
  .cs-float{right:14px;bottom:20px}
  .cs-float-btn{width:46px;height:46px}
  .cs-float-btn svg{width:20px;height:20px}
  .cs-float-panel{width:230px;bottom:56px}
  .cs-float-qrcode{width:120px;height:120px}
}

/* ═══════════════ 设计系统组件（geo-portal-ui v1 统一） ═══════════════
   原则：颜色全部走 :root 变量；间距落 8pt 网格；圆角/阴影走 token；
   禁止内联硬编码色值。以下 class 供 index.html / app.js 复用。 */

/* —— 提示框（三态） —— */
.note{border-radius:10px;padding:10px 14px;font-size:12.5px;line-height:1.6;border:1px solid var(--border);background:var(--note-bg);color:var(--muted)}
.note-warn{border-left:3px solid var(--note-warn-border);background:var(--note-warn-bg);color:#92400E;border-color:#FDE68A}
.note-info{border-left:3px solid var(--note-info-border);background:var(--note-info-bg);color:#1E40AF;border-color:#BAE6FD}

/* —— 首次使用提示卡 —— */
.first-hint{background:linear-gradient(135deg,#EFF6FF,#F0FDF4);border:1px solid #BFDBFE;border-radius:12px;padding:14px 18px;display:flex;gap:12px;align-items:flex-start;font-size:13.5px;color:#334155;line-height:1.7;margin-bottom:18px}
.first-hint .fh-ico{font-size:20px;flex:none;margin-top:1px}
.first-hint b{color:#1E40AF}
.first-hint .fh-close{margin-left:8px;cursor:pointer;color:var(--faint);font-size:12px;flex:none}

/* —— 舆情搜索区（统一用 --blue，弃用青蓝 #0EA5E9） —— */
.sent-card{max-width:980px;margin:0 auto;padding:24px 28px}
.sent-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px}
.sent-tag{display:inline-flex;align-items:center;padding:4px 10px;border-radius:6px;font-size:11.5px;font-weight:600}
.sent-tag.src{background:var(--blue-light);color:var(--blue-deep)}
.sent-tag.trace{background:var(--green-light);color:#065F46}
.sent-search{display:grid;grid-template-columns:1fr auto;gap:12px;margin-bottom:8px}
.sent-input-wrap{position:relative}
.sent-input{width:100%;padding:18px 56px 18px 20px;border-radius:14px;border:2px solid var(--blue-light);font-size:17px;font-weight:600;box-sizing:border-box;background:#fff;box-shadow:0 2px 8px rgba(37,99,235,.08);transition:all .2s;color:var(--text)}
.sent-input:focus{outline:none;border-color:var(--blue);box-shadow:0 4px 18px rgba(37,99,235,.18)}
.sent-input-wrap .sent-icon{position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:22px;opacity:.3;pointer-events:none}
.sent-btn{padding:18px 32px;border-radius:14px;background:var(--grad-blue);color:#fff;border:none;font-weight:700;cursor:pointer;font-size:15px;box-shadow:0 6px 18px rgba(37,99,235,0.35);white-space:nowrap;transition:transform .15s}
.sent-btn:hover{transform:translateY(-2px);filter:brightness(1.05)}
.sent-sub{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.sent-sub input{padding:12px 16px;border-radius:10px;border:1px solid var(--border);font-size:14px;box-sizing:border-box;background:#fff;color:#334155}
.sent-sub input::placeholder{color:var(--faint)}
.sent-empty{padding:60px 24px;text-align:center;color:var(--faint);font-size:15px;background:linear-gradient(180deg,#F8FAFC,#FFFFFF);border-radius:16px;border:1px dashed var(--border)}
.sent-empty .se-ico{font-size:48px;margin-bottom:12px;opacity:.4;display:block}
.sent-empty .se-title{font-weight:600;color:#475569}
.sent-empty .se-sub{margin-top:8px;font-size:13px;color:var(--faint)}

/* —— PK 表单区 —— */
.pk-hero{max-width:560px;margin:0 auto;padding:40px 20px;text-align:center}
.pk-hero .pk-emoji{font-size:48px;margin-bottom:12px}
.pk-hero h2{font-size:20px;color:var(--text);margin:0 0 6px}
.pk-hero p{color:var(--muted);font-size:13px;line-height:1.7;margin:0}
.pk-form{background:#fff;border-radius:14px;border:1px solid var(--border);padding:24px;box-shadow:var(--shadow-sm)}
.pk-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.pk-field{margin-bottom:18px}
.pk-field label{font-size:12px;color:var(--muted);font-weight:600;display:block;margin-bottom:4px}
.pk-field input,.pk-field select{width:100%;padding:10px 12px;border-radius:8px;border:1px solid var(--border);font-size:14px;color:var(--text);box-sizing:border-box;background:#fff;transition:border-color .2s,box-shadow .2s}
.pk-field input:focus,.pk-field select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-light)}
.pk-start{width:100%;padding:12px;border-radius:10px;background:var(--grad-blue);color:#fff;font-size:15px;font-weight:700;border:none;cursor:pointer;letter-spacing:.5px;transition:transform .15s,filter .15s}
.pk-start:hover{transform:translateY(-2px);filter:brightness(1.05)}
.pk-back{margin-top:12px;text-align:center}
.pk-back a{font-size:12px;color:var(--faint);text-decoration:none}
.pk-back a:hover{color:var(--blue)}

/* —— 通用：柔和外框区块（替代散落内联 background:#F8FAFC） —— */
.soft-block{background:#F8FAFC;border:1px solid var(--border);border-radius:12px;padding:20px}

/* ═══════════════ 高级/联网搜索区（统一组件，替代内联硬编码） ═══════════════ */
.adv-details{margin-top:22px}
.adv-card{margin-top:12px}
.adv-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:12.5px;color:var(--muted);font-weight:600}
.adv-check{width:auto;accent-color:var(--blue)}
.adv-select{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;color:var(--text);background:#fff;font-family:inherit}
.adv-note{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:8px}
.adv-clear-btn{padding:3px 10px;border-radius:6px;background:#F1F5F9;color:var(--muted);border:1px solid var(--border);font-size:11.5px;cursor:pointer;font-family:inherit;transition:.15s}
.adv-clear-btn:hover{background:#E2E8F0}
#sc-admin-entry{text-align:center;margin-top:18px;font-size:12px;color:var(--faint);display:none}
.adv-toggle-link{color:var(--muted);text-decoration:none;padding:4px 14px;border-radius:6px;background:#F8FAFC;border:1px solid var(--border);font-size:11.5px;transition:.15s}
.adv-toggle-link:hover{border-color:var(--blue);color:var(--blue)}

/* ═══════════════ 舆情补充证据区（统一组件） ═══════════════ */
.ev-details{margin-top:10px}
.ev-summary{font-size:12px;color:var(--muted);cursor:pointer;padding:6px 0;font-weight:500}
.ev-box{margin-top:8px;padding:12px;background:#FAFAFA;border:1px dashed var(--border);border-radius:8px}
.ev-tip{font-size:11.5px;color:var(--muted);margin-bottom:6px}
.ev-textarea{width:100%;min-height:70px;padding:10px 14px;border-radius:6px;border:1px solid var(--border);font-size:12.5px;box-sizing:border-box;background:#fff;color:var(--text);resize:vertical;font-family:inherit}
.ev-url-row{font-size:11px;color:var(--faint);margin-top:6px;padding-top:6px;border-top:1px dashed var(--border)}
.ev-url{width:60%;padding:5px 9px;border-radius:5px;border:1px solid var(--border);font-size:12px;background:#fff;color:var(--text)}

/* ═══════════════ 系统说明·关于我们联系块 ═══════════════ */
.about-contact{text-align:center;margin-top:18px}
.about-qr{width:160px;height:160px;border-radius:8px;object-fit:contain;border:1px solid var(--border)}
.about-contact-name{margin-top:10px;font-size:13px;color:#475569}
.about-contact-sub{font-size:11.5px;color:var(--faint);margin-top:4px}
.about-phone{margin-top:14px;font-size:12.5px;color:var(--text);line-height:1.8}
.about-phone-sub{color:var(--faint);font-size:11px}

/* ═══════════════ 间距工具类（替代散落 margin 内联） ═══════════════ */
.mt10{margin-top:10px}
.mt14{margin-top:14px}
.sent-head{margin-bottom:18px}

/* ═══════════════ 弹窗入场动画（payIn 供 showPayModal / 解锁弹窗复用） ═══════════════ */
@keyframes payIn{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}