/* ================= 天知澜知识产权 官网样式 ================= */
:root{
  --blue:#1E88E5;
  --blue-dark:#1565C0;
  --navy:#1F3A5F;
  --navy-deep:#16294a;
  --ink:#2b3440;
  --muted:#66707c;
  --line:#e3e8ef;
  --bg-soft:#f5f8fb;
  --gold:#c9a063;
  --white:#ffffff;
  --radius:10px;
  --shadow:0 6px 24px rgba(31,58,95,.08);
  --header-h:76px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Source Han Sans SC",sans-serif;color:var(--ink);background:var(--white);line-height:1.75;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.container{max-width:1180px;margin:0 auto;padding:0 24px}

/* ---------- 顶部横幅条 ---------- */
.topbar{background:var(--navy);color:#cdd9ea;font-size:13px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:36px}
.topbar a:hover{color:#fff}
.topbar .lang a{margin-left:10px;padding:2px 8px;border:1px solid rgba(255,255,255,.35);border-radius:3px;font-size:12px}
.topbar .lang a.on{background:var(--blue);border-color:var(--blue);color:#fff}

/* ---------- 页眉导航 ---------- */
header.site{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:44px;width:auto}
.brand .brand-txt{font-size:13px;color:var(--muted);letter-spacing:2px;border-left:1px solid var(--line);padding-left:12px;line-height:1.4}
nav.main ul{display:flex;gap:4px}
nav.main li a{display:block;padding:10px 16px;font-size:16px;color:var(--ink);border-radius:6px;position:relative}
nav.main li a:hover{color:var(--blue)}
nav.main li a.active{color:var(--blue);font-weight:700}
nav.main li a.active::after{content:"";position:absolute;left:16px;right:16px;bottom:2px;height:3px;background:var(--blue);border-radius:2px}
.nav-cta{margin-left:12px;background:var(--blue);color:#fff !important;padding:10px 20px;border-radius:6px;font-size:15px}
.nav-cta:hover{background:var(--blue-dark)}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.burger span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;border-radius:2px}

/* ---------- 通用板块 ---------- */
section.block{padding:72px 0}
section.block.soft{background:var(--bg-soft)}
.sec-head{text-align:center;margin-bottom:44px}
.sec-head .en{color:var(--blue);font-size:14px;letter-spacing:3px;text-transform:uppercase;font-weight:600}
.sec-head h2{font-size:32px;color:var(--navy);margin:6px 0 10px;font-weight:800}
.sec-head p{color:var(--muted);max-width:720px;margin:0 auto}
.sec-line{width:52px;height:4px;background:var(--blue);border-radius:2px;margin:14px auto 0}

/* ---------- 内页横幅 ---------- */
.page-hero{background:linear-gradient(rgba(22,41,74,.92),rgba(22,41,74,.92)),linear-gradient(120deg,#16294a 0%,#274b7a 60%,#1E88E5 130%);color:#fff;padding:78px 0;text-align:center;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-100px;bottom:-160px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(30,136,229,.4),transparent 65%)}
.page-hero h1{font-size:38px;font-weight:800;letter-spacing:2px}
.page-hero p{color:#b9c8dd;margin-top:8px;font-size:15px}
.crumb{font-size:13px;color:#8fa3bd;margin-top:14px}
.crumb a:hover{color:#fff}

/* ---------- 首页 Hero ---------- */
.hero{position:relative;background:linear-gradient(120deg,#16294a 0%,#1F3A5F 55%,#274b7a 100%);color:#fff;overflow:hidden}
.hero::after{content:"";position:absolute;right:-140px;top:-140px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(30,136,229,.35),transparent 65%)}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;padding-top:88px;padding-bottom:88px}
.hero .kicker{display:inline-block;border:1px solid rgba(255,255,255,.4);border-radius:30px;padding:6px 18px;font-size:14px;color:#cfe3ff;letter-spacing:2px;margin-bottom:22px}
.hero h1{font-size:46px;line-height:1.3;font-weight:800;letter-spacing:2px}
.hero h1 em{font-style:normal;color:#6db3f2}
.hero .slogan{margin-top:18px;font-size:18px;color:#c6d5ea;letter-spacing:1px}
.hero .hero-actions{margin-top:36px;display:flex;gap:16px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 30px;border-radius:6px;font-size:16px;letter-spacing:1px;transition:.2s}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-dark)}
.btn-ghost{border:1px solid rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.hero-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:30px}
.hero-card h3{font-size:16px;color:#9cc4ec;margin-bottom:16px;letter-spacing:2px}
.hero-card li{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px dashed rgba(255,255,255,.15);font-size:15px}
.hero-card li:last-child{border-bottom:none}
.hero-card li b{color:#6db3f2;font-weight:800}

/* ---------- 数据统计条 ---------- */
.stats{background:#fff;box-shadow:var(--shadow);border-radius:var(--radius);margin-top:-46px;position:relative;z-index:5;display:grid;grid-template-columns:repeat(5,1fr);padding:30px 10px}
.stat{text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:none}
.stat .num{font-size:34px;font-weight:800;color:var(--navy)}
.stat .num small{font-size:16px;color:var(--blue);margin-left:2px}
.stat .lab{color:var(--muted);font-size:14px;margin-top:4px}

/* ---------- 服务卡片 ---------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.svc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 24px;transition:.25s}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.svc-card .icon{width:56px;height:56px;border-radius:12px;background:var(--bg-soft);display:flex;align-items:center;justify-content:center;font-size:26px;color:var(--blue);margin-bottom:18px}
.svc-card h3{color:var(--navy);font-size:19px;margin-bottom:10px}
.svc-card p{color:var(--muted);font-size:14px}
.svc-card ul{margin-top:12px}
.svc-card ul li{font-size:14px;color:var(--ink);padding:5px 0 5px 18px;position:relative}
.svc-card ul li::before{content:"";position:absolute;left:0;top:13px;width:8px;height:8px;border-radius:2px;background:var(--blue);opacity:.55}
.svc-card .more{display:inline-block;margin-top:16px;color:var(--blue);font-size:14px}
.svc-card .more:hover{text-decoration:underline}

/* ---------- 优势 ---------- */
.adv-item{display:flex;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.adv-item .no{font-size:34px;font-weight:800;color:#dfe9f5;line-height:1}
.adv-item h4{color:var(--navy);font-size:17px;margin-bottom:6px}
.adv-item p{font-size:14px;color:var(--muted)}

/* ---------- 客户 ---------- */
.cust-group{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.cust-group h4{color:var(--blue);font-size:16px;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.cust-group .tags{display:flex;flex-wrap:wrap;gap:8px}
.cust-group .tags span{background:var(--bg-soft);border:1px solid var(--line);border-radius:4px;padding:4px 12px;font-size:13px;color:var(--ink)}

/* ---------- 新闻 ---------- */
.news-item{display:flex;gap:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin-bottom:16px;transition:.2s}
.news-item:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.news-date{flex:0 0 88px;text-align:center;background:var(--navy);color:#fff;border-radius:8px;padding:12px 6px;height:fit-content}
.news-date .d{font-size:26px;font-weight:800;line-height:1.1}
.news-date .ym{font-size:12px;color:#a9bdd8}
.news-body h3{font-size:17px;color:var(--navy);margin-bottom:6px}
.news-body h3:hover{color:var(--blue)}
.news-body p{font-size:14px;color:var(--muted)}
.news-tag{display:inline-block;font-size:12px;color:var(--blue);background:#e8f2fd;border-radius:3px;padding:1px 8px;margin-left:8px;vertical-align:2px}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(120deg,#16294a,#274b7a);color:#fff;text-align:center;padding:64px 0}
.cta h2{font-size:30px;margin-bottom:12px;letter-spacing:2px}
.cta p{color:#b9c8dd;margin-bottom:28px}

/* ---------- 页脚 ---------- */
footer.site{background:var(--navy-deep);color:#9db0c9;font-size:14px}
footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding:56px 0 36px}
footer.site h5{color:#fff;font-size:16px;margin-bottom:16px}
footer.site li{padding:4px 0}
footer.site a:hover{color:#fff}
footer.site .fbrand img{height:46px;margin-bottom:14px;background:#fff;border-radius:8px;padding:6px}
footer.site .copy{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;font-size:13px;color:#6d81a0}
footer.site .copy .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* ---------- 关于我们 ---------- */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.about-grid p{margin-bottom:14px;color:var(--ink)}
.data-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.data-card{background:var(--bg-soft);border-radius:var(--radius);padding:22px;text-align:center}
.data-card b{display:block;font-size:30px;color:var(--blue);font-weight:800}
.data-card span{font-size:14px;color:var(--muted)}
.timeline{position:relative;margin:30px 0 0;padding-left:30px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:#d7e3f2}
.timeline li{position:relative;padding:0 0 26px 20px}
.timeline li::before{content:"";position:absolute;left:-26px;top:8px;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid var(--blue)}
.timeline li .t{color:var(--blue);font-weight:800;font-size:17px}
.office-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;height:100%}
.office-card img{width:100%;height:160px;object-fit:cover;border-radius:8px;margin-bottom:16px}
.office-card h4{color:var(--navy);font-size:18px;margin-bottom:10px}
.office-card h4 small{color:var(--blue);font-size:13px;margin-left:8px;font-weight:400}
.office-card p{font-size:14px;color:var(--muted)}
.value-card{text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 22px}
.value-card .vi{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;background:#e8f2fd;color:var(--blue);font-size:26px;font-weight:800;display:flex;align-items:center;justify-content:center;font-family:serif}
.value-card h4{color:var(--navy);font-size:18px;margin-bottom:8px}
.value-card p{font-size:14px;color:var(--muted)}

/* ---------- 组织/业务详情 ---------- */
.org-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.org-box{background:var(--bg-soft);border-left:4px solid var(--blue);border-radius:6px;padding:18px 20px}
.org-box b{color:var(--navy)}
.org-box p{font-size:13px;color:var(--muted)}
.svc-detail{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:26px;overflow:hidden}
.svc-detail .sd-head{display:flex;align-items:center;gap:14px;background:linear-gradient(90deg,var(--navy),#2a4a75);color:#fff;padding:18px 26px}
.svc-detail .sd-head .icon{font-size:24px}
.svc-detail .sd-head h3{font-size:20px;letter-spacing:1px}
.svc-detail .sd-head span{margin-left:auto;font-size:12px;color:#a9bdd8;letter-spacing:2px;text-transform:uppercase}
.svc-detail .sd-body{display:grid;grid-template-columns:repeat(2,1fr);gap:0 34px;padding:24px 26px}
.svc-detail .sd-item{padding:12px 0;border-bottom:1px dashed var(--line)}
.svc-detail .sd-item h5{color:var(--navy);font-size:15.5px}
.svc-detail .sd-item p{font-size:13.5px;color:var(--muted)}

/* ---------- 团队 ---------- */
.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.member{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;gap:22px}
.member .avatar{flex:0 0 86px;height:86px;border-radius:50%;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:800;overflow:hidden}
.member .avatar img{width:100%;height:100%;object-fit:cover;object-position:center top}
.member h3{color:var(--navy);font-size:19px}
.member h3 small{font-weight:400;font-size:13px;color:#fff;background:var(--blue);border-radius:3px;padding:2px 8px;margin-left:8px;vertical-align:2px}
.member .meta{font-size:13px;color:var(--muted);margin:4px 0 8px}
.member p{font-size:14px;color:var(--ink)}
.member p b{color:var(--blue);font-weight:600}
.team-more{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 30px;margin-top:30px}
.team-more h4{color:var(--navy);margin-bottom:14px}
.team-more .chips{display:flex;flex-wrap:wrap;gap:10px}
.team-more .chips span{background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:5px 16px;font-size:14px}
.team-more .chips a{background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:5px 16px;font-size:14px;display:inline-block}
.team-more .chips a:hover{background:#e8f2fd;border-color:var(--blue);color:var(--blue-dark)}

/* ---------- 成员可点击卡片 ---------- */
a.member{color:inherit;position:relative}
a.member:hover{border-color:var(--blue);box-shadow:var(--shadow);transform:translateY(-4px)}
.member .go{margin-top:14px;color:var(--blue);font-size:14px;font-weight:600}
.member .go::after{content:" →"}

/* ---------- 成员详情页 ---------- */
[data-lang][hidden]{display:none !important}
.md-lang{display:inline-flex;border:1px solid var(--line);border-radius:6px;overflow:hidden;margin-bottom:22px;background:#fff}
.md-lang button{border:none;background:#fff;color:var(--muted);font-family:inherit;font-size:14px;padding:7px 22px;cursor:pointer;letter-spacing:.5px}
.md-lang button+button{border-left:1px solid var(--line)}
.md-lang button.on{background:var(--blue);color:#fff;font-weight:600}
.md-wrap{display:grid;grid-template-columns:340px 1fr;gap:44px;align-items:start}
.md-photo{position:sticky;top:calc(var(--header-h) + 24px)}
.md-photo img{width:100%;aspect-ratio:2/3;object-fit:cover;border-radius:12px;box-shadow:var(--shadow)}
.md-photo .ph-alt{width:100%;aspect-ratio:2/3;border-radius:12px;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;display:flex;align-items:center;justify-content:center;font-size:96px;font-weight:800}
.md-photo .cap{margin-top:14px;background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;padding:14px 16px;font-size:13.5px;color:var(--muted)}
.md-photo .cap b{display:block;color:var(--navy);font-size:14.5px;margin-bottom:4px}
.md-name{font-size:34px;color:var(--navy);font-weight:800;letter-spacing:1px}
.md-role{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 20px}
.md-role span{background:#e8f2fd;color:var(--blue-dark);border-radius:4px;padding:4px 12px;font-size:13.5px;font-weight:600}
.md-meta{width:100%;border-collapse:collapse;font-size:14.5px;margin-bottom:28px}
.md-meta th{width:104px;text-align:left;background:var(--bg-soft);color:var(--navy);font-weight:600;padding:11px 14px;border:1px solid var(--line);vertical-align:top}
.md-meta td{padding:11px 14px;border:1px solid var(--line);color:var(--ink)}
.md-sec{margin-bottom:30px}
.md-sec h3{font-size:19px;color:var(--navy);padding-left:12px;border-left:4px solid var(--blue);margin-bottom:14px;letter-spacing:.5px}
.md-sec p{font-size:15px;color:var(--ink);margin-bottom:12px;text-align:justify}
.md-sec ul li{position:relative;padding:6px 0 6px 20px;font-size:14.5px;color:var(--ink)}
.md-sec ul li::before{content:"";position:absolute;left:2px;top:15px;width:7px;height:7px;border-radius:2px;background:var(--blue);opacity:.6}
.md-tags{display:flex;flex-wrap:wrap;gap:8px}
.md-tags span{background:var(--bg-soft);border:1px solid var(--line);border-radius:4px;padding:5px 12px;font-size:13.5px}
.md-pub{font-size:13.5px;color:var(--muted);line-height:1.9}
.md-pub li{padding:6px 0;border-bottom:1px dashed var(--line)}
.md-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:40px;padding-top:26px;border-top:1px solid var(--line)}
.md-nav a{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px 20px;font-size:14.5px;transition:.2s}
.md-nav a:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.md-nav a small{display:block;color:var(--muted);font-size:12.5px;margin-bottom:3px}
.md-nav a b{color:var(--navy);font-size:16px}
.md-nav a.next{text-align:right}
@media (max-width:960px){
  .md-wrap{grid-template-columns:1fr;gap:28px}
  .md-photo{position:static;max-width:300px;margin:0 auto}
  .md-name{font-size:28px;text-align:center}
  .md-role{justify-content:center}
}

/* ---------- 案例 ---------- */
.case-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 32px;margin-bottom:26px}
.case-card h3{color:var(--navy);font-size:20px;display:flex;align-items:center;gap:12px;margin-bottom:14px}
.case-card h3 .tag{font-size:12px;color:#fff;background:var(--blue);border-radius:3px;padding:3px 10px;font-weight:400}
.case-card p{font-size:15px;color:var(--ink);margin-bottom:10px}
.case-card .result{background:#eef7ee;border-left:4px solid #4caf50;border-radius:4px;padding:12px 16px;font-size:14.5px;color:#2e5d31;margin-top:12px}
.case-table{width:100%;border-collapse:collapse;font-size:14px;margin-top:8px}
.case-table th{background:var(--navy);color:#fff;padding:10px 12px;text-align:left;font-weight:600}
.case-table td{padding:10px 12px;border-bottom:1px solid var(--line);color:var(--ink)}
.case-table tr:nth-child(even) td{background:var(--bg-soft)}
.route{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;margin:10px 0}
.route .node{background:var(--bg-soft);border:1px solid var(--line);border-radius:6px;padding:6px 12px}
.route .node.hi{background:#e8f2fd;border-color:var(--blue);color:var(--blue-dark);font-weight:600}
.route .arr{color:var(--blue);font-weight:800}

/* ---------- 联系 ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.contact-info .ci-line{display:flex;gap:14px;padding:14px 0;border-bottom:1px dashed var(--line);font-size:15px}
.contact-info .ci-line .ic{color:var(--blue);font-size:18px;flex:0 0 26px;text-align:center}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.contact-form h3{color:var(--navy);margin-bottom:16px}
.field{margin-bottom:14px}
.field label{display:block;font-size:14px;color:var(--muted);margin-bottom:6px}
.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);border-radius:6px;padding:11px 14px;font-size:15px;font-family:inherit;background:var(--bg-soft)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--blue);background:#fff}
.form-note{font-size:12.5px;color:var(--muted);margin-top:10px}

/* ---------- 官方平台公示数据 ---------- */
.case-table .num{text-align:right;font-variant-numeric:tabular-nums}
.case-table th.num{text-align:right}
.pdata{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;margin-bottom:24px}
.pdata h3{color:var(--navy);font-size:19px;margin-bottom:4px}
.pdata .psub{font-size:13px;color:var(--muted);margin-bottom:18px}
.plegend{display:flex;flex-wrap:wrap;gap:18px;margin-bottom:16px;font-size:13px;color:var(--muted)}
.plegend span{display:inline-flex;align-items:center}
.plegend i{display:inline-block;width:12px;height:12px;border-radius:2px;margin-right:7px}
.plegend i.c1{background:var(--navy)}
.plegend i.c2{background:var(--blue)}
.plegend i.c3{background:#9cc4ec}
.pchart{margin-bottom:20px}
.pc-row{display:flex;align-items:center;gap:12px;margin-bottom:9px}
.pc-year{flex:0 0 44px;font-size:13.5px;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
.pc-track{flex:1;display:flex;height:24px;background:var(--bg-soft);border-radius:4px;overflow:hidden}
.pc-seg{height:100%}
.pc-seg.c1{background:var(--navy)}
.pc-seg.c2{background:var(--blue)}
.pc-seg.c3{background:#9cc4ec}
.pc-total{flex:0 0 74px;font-size:14px;font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums}
.pc-total small{font-weight:400;color:var(--muted);font-size:12px}
.pnote{font-size:12.5px;color:var(--muted);margin-top:14px;line-height:1.85}
.pnote b{color:var(--ink);font-weight:600}
.psrc{background:var(--bg-soft);border-left:4px solid var(--blue);border-radius:6px;padding:16px 20px;font-size:13px;color:var(--muted);line-height:1.9}
.psrc b{color:var(--navy)}
.psrc a{color:var(--blue);word-break:break-all}

/* ---------- 响应式 ---------- */
@media (max-width:960px){
  .hero .container{grid-template-columns:1fr;padding-top:60px;padding-bottom:60px}
  .hero h1{font-size:34px}
  .stats{grid-template-columns:repeat(2,1fr);gap:14px}
  .stat{border-right:none}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .team-grid,.contact-grid,.about-grid,.svc-detail .sd-body{grid-template-columns:1fr}
  footer.site .cols{grid-template-columns:1fr 1fr}
  .org-wrap{grid-template-columns:1fr}
  nav.main{position:fixed;top:var(--header-h);left:0;right:0;background:#fff;border-bottom:1px solid var(--line);display:none;box-shadow:var(--shadow)}
  nav.main.open{display:block}
  nav.main ul{flex-direction:column;padding:12px 20px}
  nav.main li a{padding:12px 6px}
  .burger{display:block}
  .topbar .tel{display:none}
}
@media (max-width:560px){
  .grid-4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  footer.site .cols{grid-template-columns:1fr}
  .member{flex-direction:column}
  .pdata{padding:22px 18px}
  .pc-total{flex:0 0 58px;font-size:13px}
  .pc-year{flex:0 0 38px;font-size:12.5px}
}