/* ============================================================
   沃涛咨询官网 · 首页 v2.0（2026-11-01）
   色彩基准：藏蓝香槟（方案一）
   ============================================================ */
@font-face{font-family:'Montserrat';src:url('/assets/fonts/montserrat-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:'Montserrat';src:url('/assets/fonts/montserrat-600.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:'Montserrat';src:url('/assets/fonts/montserrat-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap;}

:root{
  --navy:#06203F;        /* 全站唯一深色（顶栏/页脚/首屏/转化带） */
  --navy-2:#06203F;      /* 已并入主色 */
  --navy-3:#06203F;      /* 已并入主色 */
  --blue:#06203F;        /* 已并入主色，全站单一藏蓝 */
  --navy-deep:#030F22;   /* 主色 hover 专用，比主色更深一档 */
  --gold-ink:#A8792B;    /* 浅底区金色文字（浅底可读版） */
  --gold:#D7A646;
  --gold-soft:#FBF1DE;
  --ink:#23282E;
  --ink-2:#48545F;
  --ink-3:#6B7C93;
  --line:#DCE3EB;
  --line-2:#EAEFF5;
  --bg:#F2F5F9;   /* Woto Blue 5% on Cloud White，功能底色 */
  --cloud:#FBF9FB; /* Cloud White */
  --white:#FFFFFF;
  --max:1180px;
  --pad:24px;
  --r:3px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;}
body{
  font-family:"Montserrat","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",-apple-system,sans-serif;
  color:var(--ink);background:var(--white);
  font-size:16px;line-height:1.75;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
svg{display:block;}
ul,ol{list-style:none;}
.container{max-width:var(--max);margin:0 auto;padding:0 var(--pad);}
.mono{font-variant-numeric:tabular-nums;font-family:'Montserrat',ui-monospace,monospace;letter-spacing:.01em;}

/* ---------- 通用板块头 ---------- */
.sec{padding:clamp(48px,5.2vw,72px) 0;}
.sec--tint{background:var(--bg);}
.sec-head{max-width:760px;margin-bottom:clamp(24px,2.6vw,36px);}
.kicker{
  display:inline-block;font-size:12px;letter-spacing:2.4px;font-weight:600;
  color:var(--blue);text-transform:uppercase;margin-bottom:10px;
  padding-left:10px;border-left:3px solid var(--gold);line-height:1.2;
}
.sec-head h2{
  font-size:clamp(23px,2.5vw,31px);line-height:1.4;font-weight:700;
  color:var(--navy);letter-spacing:.3px;
}
.sec-head p{margin-top:10px;color:var(--ink-2);font-size:15px;max-width:68ch;}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;}

/* ---------- 顶部信息栏 ---------- */
.topbar{background:var(--navy-3);color:#C7D4E2;font-size:13px;}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:40px;}
.topbar-l,.topbar-r{display:flex;align-items:center;gap:18px;flex-wrap:nowrap;}
.topbar-l .dot{width:5px;height:5px;background:var(--gold);border-radius:50%;flex:none;}
.topbar a{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;}
.topbar a:hover{color:#fff;}
.topbar svg{width:14px;height:14px;opacity:.85;}
.lang{display:inline-flex;border:1px solid rgba(255,255,255,.24);border-radius:2px;overflow:hidden;}
.lang span{padding:2px 9px;font-size:12px;letter-spacing:.5px;}
.lang span.on{background:rgba(255,255,255,.14);color:#fff;}
.lang span.off{color:#8FA4BA;}
.lang a{padding:2px 9px;font-size:12px;letter-spacing:.5px;color:#8FA4BA;transition:.16s;display:inline-block;}
.lang a:hover{background:rgba(255,255,255,.10);color:#fff;}
.lang a.on{background:rgba(255,255,255,.14);color:#fff;}

/* ---------- 主导航 ---------- */
.nav{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:60;}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:74px;position:relative;}
.brand{display:flex;align-items:center;gap:12px;flex:none;}
.brand-logo{height:58px;width:auto;display:block;}
.brand-txt{display:flex;flex-direction:column;line-height:1.15;}
.brand-txt b{font-size:20px;color:var(--navy);letter-spacing:.6px;font-weight:700;}
.brand-txt i{font-style:normal;font-size:11.5px;color:var(--ink-3);letter-spacing:1.6px;margin-top:3px;}
.nav-panel{display:flex;align-items:center;gap:26px;flex:1;justify-content:flex-end;}
.nav-links{display:flex;align-items:center;gap:clamp(14px,1.7vw,28px);}
.nav-links a{
  font-size:15px;color:var(--ink);letter-spacing:.2px;white-space:nowrap;
  padding:6px 0;position:relative;transition:color .18s;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .2s;
}
.nav-links a:hover{color:var(--navy);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.on{color:var(--navy);font-weight:600;}
.nav-links a.on::after{transform:scaleX(1);}
.btn-nav{
  display:inline-flex;align-items:center;gap:7px;flex:none;
  background:var(--navy);color:#fff;font-size:14px;letter-spacing:.5px;
  padding:10px 18px;border-radius:var(--r);transition:background .18s;
}
.btn-nav:hover{background:var(--navy-deep);}
.btn-nav svg{width:15px;height:15px;}
.nav-toggle{display:none;}
.burger{display:none;width:40px;height:40px;align-items:center;justify-content:center;cursor:pointer;flex:none;}
.burger svg{width:24px;height:24px;color:var(--navy);}

/* ---------- 首屏 ---------- */
.hero{
  background-color:var(--navy);
  background-image:radial-gradient(1100px 520px at 78% -12%,rgba(215,166,70,.13),transparent 62%);
  color:#fff;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:100% 72px;opacity:.5;
}
.hero .container > *{min-width:0;}
.hero .container > *{min-width:0;}
.hero .container{
  position:relative;z-index:1;display:grid;grid-template-columns:1.06fr .94fr;
  gap:clamp(32px,4vw,56px);align-items:center;
  padding-top:clamp(48px,5.6vw,76px);padding-bottom:clamp(48px,5.6vw,76px);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-size:12.5px;letter-spacing:1.8px;
  color:#DFC08A;border:1px solid rgba(215,166,70,.42);padding:5px 12px;border-radius:2px;margin-bottom:20px;
}
.eyebrow i{width:5px;height:5px;background:var(--gold);border-radius:50%;}
.hero h1{
  font-size:clamp(29px,3.9vw,46px);line-height:1.3;font-weight:700;letter-spacing:.4px;
  margin-bottom:18px;color:#fff;
}
.hero h1 em{font-style:normal;color:var(--gold);box-shadow:inset 0 -1px 0 rgba(215,166,70,.45);}
.hero-sub{font-size:clamp(15px,1.3vw,17px);color:#C2CEDE;max-width:34em;line-height:1.85;}
.hero-sub b{color:#fff;font-weight:600;}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}
.btn{
  display:inline-flex;align-items:center;gap:9px;font-size:15px;letter-spacing:.5px;
  padding:13px 24px;border-radius:var(--r);transition:.18s;border:1px solid transparent;
}
.btn svg{width:16px;height:16px;}
.btn-primary{background:var(--navy);color:#fff;font-weight:600;}
.btn-primary:hover{background:var(--navy-deep);}

.btn-ghost{border-color:rgba(255,255,255,.34);color:#E6ECF4;}
.btn-ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.06);}
.hero-note{
  display:flex;align-items:center;gap:8px;margin-top:22px;
  font-size:12.5px;color:#93A9BF;letter-spacing:.3px;
}
.hero-note svg{width:14px;height:14px;color:var(--gold);flex:none;}

/* 首屏右侧：五步路径卡 */
.path-card{
  background:#fff;border-radius:var(--r);overflow:hidden;
  box-shadow:0 18px 48px rgba(4,14,26,.28);
}
.path-head{
  background:var(--gold-soft);border-bottom:1px solid #E4C99A;
  padding:14px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;
}
.path-head b{font-size:14px;color:var(--navy);letter-spacing:.5px;}
.path-head span{font-size:11.5px;color:#8A6B2E;letter-spacing:1px;}
.path-list{padding:6px 0;}
.path-list li{
  display:grid;grid-template-columns:30px 1fr auto;gap:12px;align-items:center;
  padding:11px 20px;border-bottom:1px solid var(--line-2);
}
.path-list li:last-child{border-bottom:none;}
.path-n{font-size:12px;color:var(--gold);font-weight:700;letter-spacing:.5px;}
.path-list b{display:block;font-size:14px;color:var(--navy);font-weight:600;line-height:1.5;}
.path-list i{display:block;font-style:normal;font-size:12px;color:var(--ink-3);line-height:1.5;margin-top:1px;}
.path-p{font-size:12.5px;color:var(--blue);font-weight:600;white-space:nowrap;}
.path-foot{padding:12px 20px;background:#FAFBFD;border-top:1px solid var(--line-2);font-size:12px;color:var(--ink-3);}

/* ---------- 数据条 ---------- */
.stats{background:var(--white);border-bottom:1px solid var(--line);}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stat{padding:26px 22px;border-left:1px solid var(--line-2);}
.stat:first-child{border-left:none;padding-left:0;}
.stat-num{font-size:clamp(28px,3vw,36px);font-weight:700;color:var(--navy);line-height:1.1;letter-spacing:-.5px;}
.stat-num span{font-size:14px;font-weight:600;color:var(--ink-2);margin-left:3px;letter-spacing:0;}
.stat-label{margin-top:7px;font-size:13px;color:var(--ink-2);line-height:1.6;}
.stat-src{margin-top:4px;font-size:11.5px;color:var(--ink-3);}

/* ---------- 受众入口 ---------- */
.aud-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.aud-card{
  background:#fff;border:1px solid var(--line);border-top:3px solid var(--navy);
  padding:24px;display:flex;flex-direction:column;transition:.2s;
}
.aud-card:hover{border-top-color:var(--gold);box-shadow:0 10px 26px rgba(10,47,102,.08);transform:translateY(-2px);}
.aud-top{display:flex;align-items:center;gap:11px;margin-bottom:6px;}
.aud-ico{width:38px;height:38px;background:var(--gold-soft);display:flex;align-items:center;justify-content:center;flex:none;}
.aud-ico svg{width:20px;height:20px;color:var(--navy);}
.aud-card h3{font-size:18px;color:var(--navy);font-weight:700;letter-spacing:.3px;}
.aud-en{font-size:11.5px;color:var(--ink-3);letter-spacing:1.2px;text-transform:uppercase;}
.aud-q{font-size:13.5px;color:var(--ink-2);margin:12px 0 10px;padding-bottom:12px;border-bottom:1px solid var(--line-2);}
.aud-list{display:flex;flex-direction:column;gap:7px;font-size:13.5px;color:var(--ink-2);flex:1;}
.aud-list li{position:relative;padding-left:14px;line-height:1.65;}
.aud-list li::before{content:"";position:absolute;left:0;top:.62em;width:4px;height:4px;background:var(--gold);border-radius:50%;}
.aud-links{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;}
.aud-links a{
  font-size:12.5px;color:var(--blue);border:1px solid var(--line);
  padding:5px 10px;border-radius:2px;transition:.16s;
}
.aud-links a:hover{border-color:var(--blue);background:#F4F7FB;}

/* ---------- 服务线 ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.svc{
  background:#fff;border:1px solid var(--line);padding:24px 22px;
  display:flex;flex-direction:column;transition:.2s;position:relative;
}
.svc:hover{box-shadow:0 10px 28px rgba(10,47,102,.08);transform:translateY(-2px);border-color:#C9D6E4;}
.svc-top{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:8px;}
.svc-no{font-size:12px;font-weight:700;color:var(--gold);letter-spacing:1px;}
.svc-price{font-size:13px;font-weight:600;color:var(--blue);white-space:nowrap;}
.svc h3{font-size:17.5px;color:var(--navy);font-weight:700;line-height:1.45;}
.svc .en{font-size:11.5px;color:var(--ink-3);letter-spacing:.8px;margin-top:3px;text-transform:uppercase;}
.svc p{font-size:13.5px;color:var(--ink-2);margin:12px 0 12px;line-height:1.7;flex:1;}
.svc ul{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.svc ul li{font-size:13px;color:var(--ink-2);padding-left:15px;position:relative;line-height:1.6;}
.svc ul li::before{
  content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;
  border-left:1.5px solid var(--gold);border-bottom:1.5px solid var(--gold);
  transform:rotate(-45deg);
}
.svc-more{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--navy);font-weight:600;letter-spacing:.3px;}
.svc-more svg{width:14px;height:14px;transition:transform .18s;}
.svc:hover .svc-more svg{transform:translateX(3px);}

/* 创始人日历：通栏 */
.svc-wide{
  grid-column:1/-1;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;
  background:var(--navy);color:#fff;padding:26px 28px;border:1px solid var(--navy);
}
.svc-wide .svc-no{color:var(--gold);}
.svc-wide h3{color:#fff;font-size:19px;}
.svc-wide .en{color:#8FA8C1;}
.svc-wide p{color:#C2CEDE;font-size:13.5px;margin:8px 0 0;max-width:60ch;}
.svc-wide .right{display:flex;align-items:center;gap:18px;flex-wrap:wrap;}
.svc-wide .tag{font-size:12px;color:#DFC08A;border:1px solid rgba(215,166,70,.5);padding:5px 11px;border-radius:2px;white-space:nowrap;}
.svc-wide .btn{border-color:rgba(255,255,255,.34);color:#fff;padding:10px 18px;font-size:14px;}
.svc-wide .btn:hover{background:rgba(255,255,255,.08);border-color:#fff;}

/* ---------- 实力 ---------- */
.str-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:start;}
.str-main{background:#fff;border:1px solid var(--line);border-left:3px solid var(--gold);padding:26px;display:flex;flex-direction:column;}
.proposition{margin-top:16px;padding:16px 16px 14px;background:var(--bg);border-left:2px solid var(--gold);}
.proposition .pt{font-size:11px;color:var(--gold);letter-spacing:2px;margin-bottom:8px;}
.proposition p{font-size:13px;color:var(--ink-2);line-height:1.85;margin-bottom:9px;}
.proposition p:last-child{margin-bottom:0;}
.proposition b{color:var(--navy);font-weight:600;}
.str-assets{margin-top:20px;padding-top:16px;border-top:1px solid var(--line-2);}
.str-assets .lbl{font-size:11.5px;color:var(--ink-3);letter-spacing:1.8px;margin-bottom:10px;}
.str-tags{display:flex;flex-wrap:wrap;gap:5px;}
.str-tags span{font-size:11.5px;color:var(--blue);background:var(--bg);border:1px solid var(--line);padding:3px 7px;border-radius:2px;white-space:nowrap;}
.str-main h3{font-size:18px;color:var(--navy);margin-bottom:6px;}
.str-main .role{font-size:13px;color:var(--blue);letter-spacing:.5px;margin-bottom:14px;}
.str-main p{font-size:14px;color:var(--ink-2);line-height:1.85;margin-bottom:10px;}
.str-main p:last-child{margin-bottom:0;}
.str-side{display:flex;flex-direction:column;gap:16px;}
.str-card{background:#fff;border:1px solid var(--line);padding:20px;}
.str-card .ico{width:34px;height:34px;background:var(--gold-soft);display:flex;align-items:center;justify-content:center;margin-bottom:10px;}
.str-card .ico svg{width:18px;height:18px;color:var(--navy);}
.str-card h4{font-size:15px;color:var(--navy);margin-bottom:6px;font-weight:700;}
.str-card p{font-size:13px;color:var(--ink-2);line-height:1.7;}
.isbn{font-size:12px;color:var(--ink-3);margin-top:6px;letter-spacing:.3px;}
.media-mini{margin-top:18px;border-top:1px solid var(--line-2);padding-top:16px;}

/* ---------- 案例 ---------- */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.case{
  background:#fff;border:1px solid var(--line);padding:0;display:flex;flex-direction:column;overflow:hidden;
}
.case-hd{padding:18px 22px 14px;border-bottom:1px solid var(--line-2);background:#FBFCFE;}
.case-tag{font-size:11.5px;color:var(--gold);letter-spacing:1.4px;font-weight:600;}
.case-hd h3{font-size:16.5px;color:var(--navy);margin-top:6px;line-height:1.5;}
.case-hd .who{font-size:12.5px;color:var(--ink-3);margin-top:5px;}
.case-bd{padding:18px 22px 22px;display:flex;flex-direction:column;flex:1;}
.case-row{display:grid;grid-template-columns:64px 1fr;gap:10px;font-size:13px;padding:6px 0;border-bottom:1px dashed var(--line-2);}
.case-row:last-of-type{border-bottom:none;}
.case-row .k{color:var(--ink-3);font-size:12.5px;}
.case-row .v{color:var(--ink-2);line-height:1.65;}
.metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line-2);}
.metric b{display:block;font-size:19px;color:var(--navy);font-weight:700;line-height:1.2;letter-spacing:-.3px;}
.metric span{display:block;font-size:11.5px;color:var(--ink-3);margin-top:3px;line-height:1.5;}
.case-note{
  margin-top:20px;font-size:12.5px;color:var(--ink-3);line-height:1.8;
  border-left:2px solid var(--line);padding-left:14px;
}

/* ---------- 媒体 ---------- */
.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.media-item{
  display:flex;align-items:flex-start;justify-content:space-between;gap:12px;
  background:#fff;border:1px solid var(--line);padding:16px 18px;transition:.18s;
}
.media-item:hover{border-color:var(--blue);background:#F8FAFD;}
.media-item .mi-top{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;}
.media-item b{font-size:14px;color:var(--navy);font-weight:600;}
.media-item em{font-style:normal;font-size:11.5px;color:var(--ink-3);letter-spacing:.4px;}
.media-item .mi-title{display:block;font-size:13px;color:var(--ink-2);line-height:1.6;margin-top:7px;}
.media-item svg{width:15px;height:15px;color:var(--blue);flex:none;margin-top:3px;}

/* ---------- FAQ ---------- */
.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start;}
.faq-item{background:#fff;border:1px solid var(--line);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:16px 44px 16px 18px;position:relative;
  font-size:14.5px;font-weight:600;color:var(--navy);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"";position:absolute;right:18px;top:50%;width:8px;height:8px;
  border-right:1.6px solid var(--blue);border-bottom:1.6px solid var(--blue);
  transform:translateY(-70%) rotate(45deg);transition:transform .2s;
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg);}
.faq-body{padding:0 18px 18px;font-size:13.5px;color:var(--ink-2);line-height:1.85;}
.faq-body b{color:var(--navy);}

/* ---------- 转化带（企业微信） ---------- */
.cta{background:var(--bg);color:var(--ink);position:relative;overflow:hidden;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.cta .container{position:relative;display:grid;grid-template-columns:1fr 360px;gap:40px;align-items:center;padding-top:clamp(44px,5vw,64px);padding-bottom:clamp(44px,5vw,64px);}
.cta h2{font-size:clamp(22px,2.4vw,30px);line-height:1.4;color:var(--navy);letter-spacing:.3px;}
.cta h2 em{font-style:normal;color:var(--gold-ink);}
.cta-sub{color:var(--ink-2);font-size:14.5px;margin-top:12px;max-width:46ch;line-height:1.8;}
.cta-points{display:flex;flex-direction:column;gap:8px;margin-top:20px;font-size:13.5px;color:var(--ink-2);}
.cta-points li{display:flex;gap:9px;align-items:flex-start;}
.cta-points svg{width:15px;height:15px;color:var(--gold-ink);flex:none;margin-top:3px;}
.wx-card{background:#fff;color:var(--ink);padding:20px;border-radius:var(--r);text-align:center;
  border:1px solid var(--line);box-shadow:0 1px 3px rgba(6,32,63,.05);}
.wx-qr{width:100%;max-width:262px;margin:0 auto;aspect-ratio:1/1;background:#fff;display:flex;align-items:center;justify-content:center;}
.wx-qr img{width:100%;height:100%;object-fit:contain;display:block;}
.wx-qr svg{width:44px;height:44px;color:#A9B8C8;}
.wx-card b{display:block;font-size:15px;color:var(--navy);margin:14px 0 4px;}
.wx-card p{font-size:12.5px;color:var(--ink-3);line-height:1.7;}
.wx-alt{margin-top:14px;padding-top:14px;border-top:1px solid var(--line-2);font-size:12.5px;color:var(--ink-2);}
.wx-alt a{color:var(--blue);font-weight:600;}

/* ---------- 页脚 ---------- */
.footer{background:var(--navy);color:#9EADC1;font-size:13px;border-top:1px solid rgba(255,255,255,.10);}
.foot-main{display:grid;grid-template-columns:1.35fr .8fr .8fr .85fr 1.2fr;gap:24px;padding:clamp(40px,4.4vw,56px) 0 32px;}
.foot-col h5 + ul + h5{margin-top:0;}
.foot-col ul .en a{font-size:12.5px;}
.foot-brand b{display:block;font-size:18px;color:#fff;letter-spacing:.8px;margin-bottom:4px;}
.foot-brand i{display:block;font-style:normal;font-size:11.5px;color:#7B8CA3;letter-spacing:1.4px;margin-bottom:14px;}
.foot-brand p{font-size:12.5px;line-height:1.9;color:#8496AE;max-width:32ch;}
.foot-col h5{font-size:13px;color:#fff;letter-spacing:1px;margin-bottom:12px;font-weight:600;}
.foot-col li{margin-bottom:8px;}
.foot-col a:hover{color:#fff;}
.foot-col .kv{font-size:12.5px;line-height:1.85;color:#8496AE;}
.foot-col .kv b{color:#D7E0EE;font-weight:500;}
.foot-legal{
  border-top:1px solid rgba(255,255,255,.1);padding:16px 0;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12px;color:#7B8CA3;
}
.foot-legal a{color:#7B8CA3;}
.foot-legal a:hover{color:#fff;}
/* 压底 slogan */
.slogan{
  border-top:1px solid rgba(255,255,255,.1);
  padding:26px 0 30px;text-align:center;
  background:linear-gradient(180deg,rgba(255,255,255,.02),transparent);
}
.slogan .zh{
  font-size:clamp(20px,2.3vw,29px);color:#F6E9D2;letter-spacing:9px;
  font-weight:500;line-height:1.4;text-indent:9px;
}
.slogan .en{
  font-size:11.5px;color:#8496AE;letter-spacing:3.4px;
  font-weight:400;line-height:1.6;margin-top:12px;
}
.slogan .rule{width:28px;height:1px;background:rgba(215,166,70,.6);margin:14px auto 0;}


/* ---------- 新增：为什么需要 ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.why-card{background:#fff;border:1px solid var(--line);border-top:2px solid var(--gold);padding:22px 20px;}
.why-card .n{font-size:11.5px;color:var(--gold);letter-spacing:1.8px;margin-bottom:10px;}
.why-card h3{font-size:15px;color:var(--navy);line-height:1.55;margin-bottom:9px;font-weight:700;}
.why-card p{font-size:13px;color:var(--ink-2);line-height:1.8;}
.why-card .src{font-size:11.5px;color:var(--ink-3);margin-top:10px;padding-top:9px;border-top:1px solid var(--line-2);line-height:1.6;}
.law-band{margin-top:16px;background:var(--navy);display:grid;grid-template-columns:repeat(3,1fr);}
.law-band .law{padding:22px 22px 24px;}
.law-band .law + .law{border-left:1px solid rgba(255,255,255,.12);}
.law-band .law b{display:block;font-size:14px;color:#fff;margin-bottom:7px;}
.law-band .law span{font-size:12.5px;color:#9EADC1;line-height:1.75;}

/* ---------- 新增：能力清单 ---------- */
.aud-cap{margin-top:14px;padding-top:13px;border-top:1px dashed var(--line);}
.aud-cap .t{font-size:11.5px;color:var(--ink-3);letter-spacing:1.6px;margin-bottom:9px;}
.aud-cap ul{display:flex;flex-wrap:wrap;gap:6px;}
.aud-cap li{font-size:12px;color:var(--blue);background:var(--bg);border:1px solid var(--line);padding:4px 9px;}

/* ---------- 新增：数据为王 ---------- */
.dk-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);}
.dk-item{background:#fff;padding:24px 18px;}
.dk-num{font-size:clamp(26px,2.6vw,34px);font-weight:700;color:var(--navy);letter-spacing:-.5px;}
.dk-num i{font-style:normal;font-size:14px;color:var(--gold);margin-left:3px;}
.dk-label{font-size:12.5px;color:var(--ink-3);margin-top:6px;line-height:1.6;}
.dk-foot{font-size:12px;color:var(--ink-3);margin-top:14px;line-height:1.7;}

/* ---------- 新增：案例罗列 + logo 墙 ---------- */
.case-more{margin-top:28px;border-top:1px solid var(--line);padding-top:24px;}
.case-more .h{font-size:13px;color:var(--ink-3);letter-spacing:1.6px;margin-bottom:14px;}
.case-list{display:grid;grid-template-columns:1fr 1fr;gap:0 36px;margin:0;padding:0;list-style:none;}
.case-list li{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:13px;color:var(--ink-2);}
.case-list li em{font-style:normal;color:var(--ink-3);flex:none;font-size:12px;}
.logo-wall{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:24px;}
.logo-cell{background:#fff;display:flex;align-items:center;justify-content:center;padding:16px 12px;min-height:82px;min-width:0;overflow:hidden;}
.logo-cell img{max-width:100%;max-height:44px;filter:grayscale(1);opacity:.62;transition:.22s;}
.logo-cell:hover img{filter:none;opacity:1;}

/* ---------- 新增：客户评价 ---------- */
.quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start;}
.quote{background:#fff;border:1px solid var(--line);border-left:3px solid var(--gold);padding:24px 24px 20px;}
.quote p{font-size:14px;color:var(--ink);line-height:1.95;}
.quote .who2{margin-top:14px;font-size:12.5px;color:var(--ink-3);}
.quote .who2 b{color:var(--navy);font-weight:600;}
.film{position:relative;max-width:920px;margin:0 auto;aspect-ratio:16/9;background:var(--navy);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;}
.film::before{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(45deg,rgba(255,255,255,.025) 0 14px,transparent 14px 28px);}
.film .play{width:68px;height:68px;border:1.5px solid rgba(228,211,180,.75);border-radius:50%;
  display:flex;align-items:center;justify-content:center;position:relative;z-index:1;}
.film .play svg{width:24px;height:24px;color:#E7C88C;margin-left:4px;}
.film .cap{position:relative;z-index:1;text-align:center;}
.film .cap b{display:block;font-size:14px;color:#DCE4F0;font-weight:600;letter-spacing:1px;}
.film .cap span{display:block;font-size:12.5px;color:#A9BCCD;margin-top:8px;letter-spacing:.3px;}

/* ---------- 新增：为什么选择我们 ---------- */
.pick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px;}
.pick{background:#fff;border:1px solid var(--line);padding:22px 20px;}
.pick h4{font-size:14.5px;color:var(--navy);margin-bottom:8px;font-weight:700;}
.pick p{font-size:12.8px;color:var(--ink-2);line-height:1.8;}
.cap-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:16px;}
.cap-item{background:#fff;padding:16px 18px;}
.cap-item b{display:block;font-size:13.5px;color:var(--navy);margin-bottom:4px;}
.cap-item span{font-size:12px;color:var(--ink-3);line-height:1.6;}

/* ---------- 新增：免费自查 ---------- */
.self{background:var(--navy);color:#fff;border-bottom:1px solid rgba(255,255,255,.14);}
.self-in{display:grid;grid-template-columns:1fr .85fr;gap:44px;align-items:center;padding:clamp(42px,4.6vw,64px) 0;}
.self .kicker{color:#D6B87E;}
.self h2{font-size:clamp(22px,2.4vw,30px);color:#fff;letter-spacing:.5px;line-height:1.45;}
.self h2 em{font-style:normal;color:#E7C88C;}
.self .lead{font-size:14px;color:#B9C6D8;line-height:1.9;margin-top:12px;max-width:44ch;}
.self-list{margin-top:20px;display:flex;flex-direction:column;gap:9px;}
.self-list li{display:flex;gap:9px;font-size:13.5px;color:#C7D6E4;line-height:1.7;}
.self-list svg{width:15px;height:15px;color:var(--gold);flex:none;margin-top:4px;}
.self-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.16);padding:22px;}
.self-card .t{font-size:11.5px;color:#9EADC1;letter-spacing:1.8px;margin-bottom:13px;}
.self-btn{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;color:var(--navy);padding:14px 16px;margin-bottom:9px;font-size:14px;font-weight:600;transition:.18s;}
.self-btn:hover{background:#E7C88C;}
.self-btn small{display:block;font-size:11.5px;color:var(--ink-3);font-weight:400;margin-top:2px;}
.self-btn svg{width:16px;height:16px;flex:none;color:var(--blue);}
.self-foot{font-size:11.5px;color:#8496AE;margin-top:12px;line-height:1.7;}

/* ---------- 响应式追加 ---------- */
@media (max-width:1080px){
  .why-grid{grid-template-columns:1fr 1fr;}
  .dk-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
  .pick-grid{grid-template-columns:1fr;}
  .cap-strip{grid-template-columns:1fr 1fr;}
  .self-in{grid-template-columns:1fr;gap:30px;}
}
@media (max-width:860px){
  .law-band{grid-template-columns:1fr;}
  .law-band .law + .law{border-left:0;border-top:1px solid rgba(255,255,255,.12);}
  .case-list{grid-template-columns:1fr;}
  .logo-wall{grid-template-columns:repeat(3,minmax(0,1fr));}
  .quote-grid{grid-template-columns:1fr;}
}
@media (max-width:760px){
  .why-grid{grid-template-columns:1fr;}
  .dk-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cap-strip{grid-template-columns:1fr;}
  .logo-wall{grid-template-columns:repeat(2,minmax(0,1fr));}
}

/* ---------- 响应式 ---------- */
@media (max-width:1080px){
  .nav-links{display:none;}
  .burger{display:flex;}
  .nav-panel{
    position:absolute;left:calc(var(--pad) * -1);right:calc(var(--pad) * -1);top:100%;
    background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;gap:0;padding:6px var(--pad) 18px;
    display:none;box-shadow:0 16px 30px rgba(10,47,102,.1);
  }
  .nav-toggle:checked ~ .nav-panel{display:flex;}
  .nav-links{
    display:flex;flex-direction:column;align-items:stretch;gap:0;width:100%;
  }
  .nav-links a{padding:13px 2px;border-bottom:1px solid var(--line-2);font-size:15.5px;}
  .nav-links a::after{display:none;}
  .btn-nav{margin-top:14px;justify-content:center;padding:12px;}
  .hero .container{grid-template-columns:1fr;gap:34px;}
  .path-card{max-width:560px;}
  .str-grid{grid-template-columns:1fr;}
  .cta .container{grid-template-columns:1fr;gap:28px;}
  .wx-card{max-width:360px;}
  .foot-main{grid-template-columns:1fr 1fr;gap:26px;}
}
@media (max-width:860px){
  .stats-grid{grid-template-columns:1fr 1fr;}
  .stat{border-left:none;padding:20px 0;border-bottom:1px solid var(--line-2);}
  .stat:nth-child(odd){padding-right:16px;}
  .aud-grid{grid-template-columns:1fr;}
  .svc-grid{grid-template-columns:1fr 1fr;}
  .case-grid{grid-template-columns:1fr;}
  .media-grid{grid-template-columns:1fr 1fr;}
  .faq-list{grid-template-columns:1fr;}
  .svc-wide{grid-template-columns:1fr;gap:16px;}
  .topbar-l{display:none;}
}
@media (max-width:760px){
  .topbar .container{gap:10px;min-height:38px;}
  .topbar-r{gap:12px;font-size:12px;}
  .topbar-r a[href^="mailto:"]{display:none;}
  .topbar-r svg{width:13px;height:13px;}
}
@media (max-width:760px){
  .topbar .container{gap:10px;min-height:38px;}
  .topbar-r{gap:12px;font-size:12px;}
  .topbar-r a[href^="mailto:"]{display:none;}
  .topbar-r svg{width:13px;height:13px;}
}
@media (max-width:600px){
  :root{--pad:18px;}
  .brand-logo{height:46px;}
  .svc-grid{grid-template-columns:1fr;}
  .media-grid{grid-template-columns:1fr;}
  .metrics{grid-template-columns:1fr 1fr;}
  .foot-main{grid-template-columns:1fr;}
  .cta-row .btn{width:100%;justify-content:center;}
  .hero-note{font-size:12px;align-items:flex-start;}
  .slogan .en{letter-spacing:2px;}
  .slogan .zh{letter-spacing:4px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;}
  html{scroll-behavior:auto;}
}

/* ---------- 深底区域主按钮反白（浅底=藏蓝底白字，深底=白底藏蓝字） ---------- */
.hero .btn-primary,.self .btn-primary,.svc-wide .btn-primary{
  background:#fff;color:var(--navy);border-color:#fff;
}
.hero .btn-primary:hover,.self .btn-primary:hover,.svc-wide .btn-primary:hover{
  background:var(--cloud);color:var(--navy);
}


/* ---------- 国际读者引导带 ---------- */
.intl{background:#fff;border-bottom:1px solid var(--line);}
.intl-in{display:flex;align-items:center;gap:18px;padding:15px 0;}
.intl-in img.intl-cover{width:42px;height:auto;flex:none;box-shadow:0 2px 7px rgba(6,32,63,.20);border:1px solid rgba(6,32,63,.08);}
.intl-txt{flex:1;min-width:0;line-height:1.55;}
.intl-txt b{display:block;font-size:13.5px;color:var(--navy);font-weight:600;letter-spacing:.2px;}
.intl-txt span{font-size:12.5px;color:var(--ink-3);}
.intl-txt span i{font-style:italic;color:var(--ink-2);}
.intl-btn{flex:none;font-size:12.5px;font-weight:600;color:var(--navy);border:1px solid var(--line);
  padding:8px 16px;border-radius:2px;white-space:nowrap;transition:.16s;letter-spacing:.3px;}
.intl-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy);}
@media (max-width:760px){
  .intl-txt span{display:none;}
  .intl-btn{padding:7px 12px;font-size:12px;}
  .intl-in{gap:12px;}
}
@media (max-width:980px){
  .foot-brand{grid-column:1 / -1;}
  .foot-main{gap:22px;}
}

/* ---------- 著作与出版 ---------- */
.book-mini{display:flex;gap:12px;align-items:flex-start;margin:12px 0 12px;}
.book-mini img{width:54px;height:auto;flex:none;box-shadow:0 3px 9px rgba(6,32,63,.22);}
.book-mini b{display:block;font-size:11.5px;color:var(--navy);line-height:1.45;letter-spacing:.2px;}
.book-mini i{display:block;font-style:italic;font-size:10.5px;color:var(--ink-3);line-height:1.55;margin-top:4px;}
.str-card .more{display:inline-flex;align-items:center;gap:5px;margin-top:10px;font-size:12.5px;font-weight:600;color:var(--navy);border-bottom:1px solid rgba(6,32,63,.28);padding-bottom:1px;}
.str-card .more:hover{border-color:var(--navy);}

.book-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.book-item{background:#fff;border:1px solid var(--line);border-top:2px solid var(--gold);padding:22px;display:flex;gap:18px;align-items:flex-start;}
.book-item img{width:96px;height:auto;flex:none;box-shadow:0 7px 20px rgba(6,32,63,.20);}
.book-item .bi-k{font-size:11px;letter-spacing:1.6px;color:#A8792B;font-weight:700;margin-bottom:9px;}
.book-item b{display:block;font-size:15px;color:var(--navy);line-height:1.45;letter-spacing:.2px;}
.book-item i{display:block;font-style:italic;font-size:12.5px;color:var(--ink-2);line-height:1.6;margin-top:7px;}
.book-item p{font-size:13px;color:var(--ink-2);line-height:1.78;margin-top:11px;}
.book-item .bi-links{margin-top:14px;display:flex;gap:16px;flex-wrap:wrap;}
.book-item .bi-links a{font-size:12.5px;font-weight:600;color:var(--navy);border-bottom:1px solid rgba(6,32,63,.28);padding-bottom:1px;}
.book-item .bi-links a:hover{border-color:var(--navy);}
.book-item .bi-meta{font-size:11.5px;color:var(--ink-3);letter-spacing:.3px;margin-top:10px;line-height:1.7;}
@media (max-width:860px){ .book-pair{grid-template-columns:1fr;} .book-item img{width:78px;} }