/* ==========================================================================
   尚益科技 × FrontMind 官网设计系统
   色彩取自尚益科技 Logo：绿 #7AC143 / 青 #00AEEF / 蓝 #0B6FC4 / 深蓝 #123C8C
   ========================================================================== */
:root{
  --green:#7AC143; --green-d:#5FA630;
  --cyan:#00AEEF;  --cyan-d:#0091C7;
  --blue:#0B6FC4;  --blue-d:#123C8C;
  --brand:var(--blue);
  --grad-brand:linear-gradient(135deg,#7AC143 0%,#00AEEF 45%,#0B6FC4 100%);
  --grad-cool:linear-gradient(135deg,#00AEEF 0%,#0B6FC4 60%,#123C8C 100%);
  --grad-soft:linear-gradient(135deg,rgba(122,193,67,.10),rgba(0,174,239,.10) 50%,rgba(11,111,196,.12));

  --ink:#0D1A2B; --ink-2:#33475C; --ink-3:#64788D; --ink-4:#93A5B6;
  --bg:#FFFFFF; --bg-2:#F5F9FC; --bg-3:#ECF3F9; --bg-dark:#08182B;
  --line:#DDE7F0; --line-2:#EDF3F8;
  --white:#fff;

  --r-sm:8px; --r:14px; --r-lg:20px; --r-xl:28px; --r-full:999px;
  --sh-1:0 1px 2px rgba(13,26,43,.06),0 2px 8px rgba(13,26,43,.05);
  --sh-2:0 4px 12px rgba(13,26,43,.07),0 12px 32px rgba(13,26,43,.08);
  --sh-3:0 12px 28px rgba(11,111,196,.14),0 28px 64px rgba(13,26,43,.12);

  --wrap:1200px; --gut:24px;
  --nav-h:72px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Helvetica Neue",Helvetica,Arial,"Noto Sans SC",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px)}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5{margin:0;line-height:1.28;font-weight:700;letter-spacing:-.01em}
p{margin:0}
button,input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:3px solid rgba(0,174,239,.55);outline-offset:2px;border-radius:4px}
::selection{background:rgba(0,174,239,.22)}

/* ---------- 布局 ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.section{padding:clamp(56px,7vw,104px) 0}
.section--tint{background:var(--bg-2)}
.section--soft{background:var(--grad-soft)}
.section--dark{background:var(--bg-dark);color:#E6F0F8}
.section--dark h2,.section--dark h3{color:#fff}
.grid{display:grid;gap:clamp(16px,2vw,28px)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:999;background:#fff;padding:10px 18px;border-radius:var(--r-sm);box-shadow:var(--sh-2)}

/* ---------- 文字 ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--blue);
  background:rgba(0,174,239,.10);border:1px solid rgba(0,174,239,.22);
  padding:6px 14px;border-radius:var(--r-full)}
.section--dark .eyebrow{color:#7FD8FF;background:rgba(0,174,239,.14);border-color:rgba(0,174,239,.3)}
.h1{font-size:clamp(32px,5.2vw,58px);line-height:1.16;letter-spacing:-.02em}
.h2{font-size:clamp(26px,3.4vw,42px)}
.h3{font-size:clamp(19px,2vw,24px)}
.lead{font-size:clamp(16px,1.35vw,19px);color:var(--ink-2);line-height:1.85}
.muted{color:var(--ink-3)}
.small{font-size:14px}
.grad-text{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.sec-head{max-width:760px;margin-bottom:clamp(32px,4vw,52px)}
.sec-head .h2{margin:16px 0 14px}
.sec-head--center{margin-inline:auto;text-align:center}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:var(--r-full);font-weight:600;font-size:15px;
  border:1px solid transparent;cursor:pointer;transition:.25s var(--ease);white-space:nowrap}
.btn--primary{background:var(--grad-cool);color:#fff;box-shadow:0 6px 18px rgba(11,111,196,.28)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(11,111,196,.36)}
.btn--green{background:linear-gradient(135deg,var(--green),var(--cyan));color:#fff;box-shadow:0 6px 18px rgba(122,193,67,.28)}
.btn--green:hover{transform:translateY(-2px)}
.btn--ghost{background:#fff;color:var(--blue);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--cyan);color:var(--cyan-d);transform:translateY(-2px)}
.btn--onDark{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.28)}
.btn--onDark:hover{background:rgba(255,255,255,.18)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- 顶部导航 ---------- */
.hdr{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line-2);transition:box-shadow .3s}
.hdr.is-stuck{box-shadow:var(--sh-1)}
.hdr__in{height:var(--nav-h);display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand img{height:34px;width:auto}
.brand__sub{font-size:11px;color:var(--ink-3);letter-spacing:.08em;border-left:1px solid var(--line);padding-left:10px;line-height:1.3}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav__item{position:relative}
.nav__link{display:flex;align-items:center;gap:5px;padding:10px 14px;border-radius:var(--r-sm);
  font-size:15px;font-weight:500;color:var(--ink-2);transition:.2s var(--ease)}
.nav__link:hover,.nav__item:hover>.nav__link{color:var(--blue);background:var(--bg-3)}
.nav__link[aria-current="page"]{color:var(--blue);font-weight:600}
.nav__link[aria-current="page"]::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;
  background:var(--grad-brand);border-radius:2px}
.caret{width:9px;height:9px;border-right:1.8px solid currentColor;border-bottom:1.8px solid currentColor;
  transform:rotate(45deg) translateY(-2px);transition:.25s}
.nav__item:hover .caret{transform:rotate(-135deg) translateY(-2px)}
.drop{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);
  min-width:310px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-2);padding:10px;opacity:0;visibility:hidden;transition:.25s var(--ease)}
.nav__item:hover .drop,.nav__item:focus-within .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop a{display:block;padding:11px 14px;border-radius:var(--r-sm);transition:.2s}
.drop a:hover{background:var(--bg-2)}
.drop b{display:block;font-size:15px;color:var(--ink);font-weight:600}
.drop span{display:block;font-size:13px;color:var(--ink-3);margin-top:2px;line-height:1.5}
.hdr__cta{flex-shrink:0}
.nav > .btn{display:none}   /* 仅移动端菜单内显示 */
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;
  border-radius:var(--r-sm);cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{display:block;width:19px;height:2px;background:var(--ink);border-radius:2px;transition:.3s var(--ease)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--bg-dark);color:#fff;
  padding:clamp(72px,9vw,132px) 0 clamp(64px,8vw,110px)}
.hero::before{content:"";position:absolute;inset:0;
  background:radial-gradient(900px 520px at 12% 8%,rgba(122,193,67,.26),transparent 62%),
             radial-gradient(1000px 620px at 88% 0%,rgba(0,174,239,.30),transparent 60%),
             radial-gradient(900px 600px at 50% 105%,rgba(11,111,196,.34),transparent 65%)}
.hero::after{content:"";position:absolute;inset:0;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(circle at 50% 40%,#000,transparent 78%)}
.hero__in{position:relative;z-index:1;max-width:900px}
.hero .h1{color:#fff;margin:22px 0 20px}
.hero .lead{color:#BBD3E6;max-width:660px}
.hero__stats{display:flex;flex-wrap:wrap;gap:clamp(24px,5vw,64px);margin-top:clamp(36px,5vw,56px);
  padding-top:32px;border-top:1px solid rgba(255,255,255,.14)}
.hero__stat b{display:block;font-size:clamp(28px,3.4vw,40px);line-height:1.1;
  background:linear-gradient(120deg,#9FE870,#4FC9F5);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__stat > span{font-size:14px;color:#9FB6C9}
.hero--page{padding:clamp(56px,7vw,96px) 0}
.hero--page .h1{font-size:clamp(28px,4.2vw,46px)}

/* ---------- 卡片 ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(22px,2.4vw,32px);
  transition:.3s var(--ease);height:100%;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);border-color:rgba(0,174,239,.4);box-shadow:var(--sh-2)}
.card__no{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--cyan)}
.card h3{margin:12px 0 10px;font-size:20px}
.card p{color:var(--ink-2);font-size:15px}
.card__ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid var(--line);margin-bottom:16px;font-size:24px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:18px}
.tag{font-size:12.5px;color:var(--ink-2);background:var(--bg-2);border:1px solid var(--line);
  padding:5px 11px;border-radius:var(--r-full)}
.card--dark{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12)}
.card--dark p{color:#B4C9DA}
.card--dark .tag{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#CFE0EC}

.card-link{display:flex;align-items:center;gap:6px;margin-top:18px;font-size:14px;font-weight:600;color:var(--blue)}
.card-link::after{content:"→";transition:.25s var(--ease)}
.card:hover .card-link::after{transform:translateX(4px)}

/* ---------- 数据条 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.stats>div{background:#fff;padding:clamp(20px,2.4vw,32px);text-align:center}
.stats b{display:block;font-size:clamp(26px,3vw,38px);line-height:1.15;color:var(--blue)}
.stats > div > span{font-size:14px;color:var(--ink-3)}

/* ---------- 图文两栏 ---------- */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,4vw,60px);align-items:center}
.split--rev .split__media{order:2}
.split__media img{border-radius:var(--r-lg);box-shadow:var(--sh-2);width:100%;object-fit:cover}
.checklist li{position:relative;padding-left:30px;margin-top:14px;color:var(--ink-2)}
.checklist li::before{content:"";position:absolute;left:0;top:9px;width:18px;height:18px;border-radius:50%;
  background:var(--grad-brand)}
.checklist li::after{content:"";position:absolute;left:6px;top:14px;width:6px;height:3px;
  border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}

/* ---------- 时间轴 / 流程 ---------- */
.steps{counter-reset:s;display:grid;gap:18px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px 26px 24px 78px}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);position:absolute;left:24px;top:24px;
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-size:14px;font-weight:700;
  color:#fff;background:var(--grad-cool)}
.step h3{font-size:18px;margin-bottom:6px}
.step p{color:var(--ink-2);font-size:15px}

/* ---------- 团队 ---------- */
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:20px}
.person{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  transition:.3s var(--ease);text-align:center}
.person:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(0,174,239,.4)}
.person__ph{aspect-ratio:1/1;background:var(--bg-3);overflow:hidden}
.person__ph img{width:100%;height:100%;object-fit:cover;transition:.5s var(--ease)}
.person:hover .person__ph img{transform:scale(1.05)}
.person__body{padding:16px 14px 20px}
.person__body b{display:block;font-size:16px}
.person__body span{display:block;font-size:13px;color:var(--ink-3);margin-top:4px;line-height:1.5}
.person--lead{grid-column:1 / -1;display:grid;grid-template-columns:240px 1fr;text-align:left;max-width:760px}
.person--lead .person__ph{aspect-ratio:auto;height:100%;min-height:220px}
.person--lead .person__body{padding:26px;display:flex;flex-direction:column;justify-content:center}

/* ---------- 荣誉 ---------- */
.honors{display:grid;gap:14px}
.honor{display:flex;gap:20px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);padding:20px 24px;transition:.25s var(--ease)}
.honor:hover{border-color:rgba(122,193,67,.5);transform:translateX(4px)}
.honor b{color:var(--green-d);font-size:15px;min-width:52px;font-variant-numeric:tabular-nums}

/* ---------- 徽标墙 ---------- */
.logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:clamp(24px,4vw,56px)}
.logos img{height:clamp(34px,4vw,50px);width:auto;opacity:.72;filter:grayscale(1);transition:.3s}
.logos img:hover{opacity:1;filter:none}

/* ---------- 图片网格 ---------- */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.gallery figure{margin:0;border-radius:var(--r);overflow:hidden;position:relative;background:var(--bg-3)}
.gallery img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:.5s var(--ease)}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 14px;color:#fff;font-size:14px;
  background:linear-gradient(transparent,rgba(8,24,43,.86))}

/* ---------- 新闻 ---------- */
.news{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.news article{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  transition:.3s var(--ease);display:flex;flex-direction:column}
.news article:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.news img{aspect-ratio:16/9;object-fit:cover;width:100%}
.news__body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.news__meta{font-size:12.5px;color:var(--cyan-d);font-weight:600;letter-spacing:.06em}
.news h3{font-size:17px;margin:10px 0 10px;line-height:1.5}
.news p{font-size:14px;color:var(--ink-2)}

/* ---------- FAQ ---------- */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:0;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:20px 56px 20px 24px;font-weight:600;position:relative;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:24px;top:50%;transform:translateY(-50%);
  font-size:22px;color:var(--cyan);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq p{padding:0 24px 22px;color:var(--ink-2);font-size:15px}

/* ---------- 表单 / CTA ---------- */
.cta{position:relative;overflow:hidden;background:var(--bg-dark);color:#fff;border-radius:var(--r-xl);
  padding:clamp(36px,5vw,68px);text-align:center}
.cta::before{content:"";position:absolute;inset:0;
  background:radial-gradient(700px 400px at 20% 0%,rgba(122,193,67,.26),transparent 60%),
             radial-gradient(700px 420px at 80% 100%,rgba(0,174,239,.30),transparent 60%)}
.cta>*{position:relative;z-index:1}
.cta .h2{color:#fff;margin-bottom:14px}
.cta p{color:#B7CDDE;max-width:640px;margin:0 auto 28px}
.form{display:grid;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(24px,3vw,36px);box-shadow:var(--sh-1)}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;padding:12px 15px;border:1px solid var(--line);
  border-radius:var(--r-sm);background:var(--bg-2);transition:.2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--cyan);
  background:#fff;box-shadow:0 0 0 3px rgba(0,174,239,.14)}
.field textarea{min-height:120px;resize:vertical}
.form__note{font-size:13px;color:var(--ink-3)}

/* ---------- 联系信息 ---------- */
.contact-list{display:grid;gap:18px}
.contact-list div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 24px}
.contact-list b{display:block;font-size:13px;color:var(--ink-3);font-weight:600;letter-spacing:.06em;margin-bottom:4px}
.contact-list a{color:var(--blue);font-weight:600}
.addr{columns:2;column-gap:32px;font-size:14.5px;color:var(--ink-2)}
.addr li{break-inside:avoid;padding-left:20px;position:relative;margin-bottom:10px}
.addr li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:var(--grad-brand)}

/* ---------- 面包屑 ---------- */
.crumb{font-size:13.5px;color:#8FA9BE;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.crumb a:hover{color:#fff}
.crumb span{opacity:.5}

/* ---------- 页脚 ---------- */
.ftr{background:var(--bg-dark);color:#A9C2D5;padding:clamp(48px,6vw,76px) 0 0;font-size:14.5px}
.ftr__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:clamp(24px,3vw,48px);
  padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.ftr__brand img{height:36px;margin-bottom:18px;filter:brightness(0) invert(1);opacity:.95}
.ftr__brand p{max-width:400px;line-height:1.85;color:#9BB4C8;font-size:14px}
.ftr h4{color:#fff;font-size:15px;margin-bottom:16px}
.ftr li{margin-bottom:10px}
.ftr a:hover{color:var(--cyan)}
.ftr__bot{padding:22px 0 30px;display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:13px;color:#7B95AB}
.ftr__addr{font-size:13px;color:#8AA5BA;line-height:1.9}

/* ---------- 404 ---------- */
.nf{min-height:72vh;display:grid;place-items:center;text-align:center;padding:60px 0}
.nf__code{font-size:clamp(90px,18vw,190px);font-weight:800;line-height:1;letter-spacing:-.04em;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.nf__links{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:28px}
.nf__links a{font-size:14px;padding:9px 18px;border:1px solid var(--line);border-radius:var(--r-full);
  background:#fff;transition:.25s}
.nf__links a:hover{border-color:var(--cyan);color:var(--blue)}

/* ---------- 动效 ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ==========================================================================
   响应式：笔记本 / 平板 / 手机
   ========================================================================== */
@media (max-width:1200px){
  :root{--wrap:1040px}
  .nav__link{padding:10px 11px;font-size:14.5px}
}
@media (max-width:1024px){
  :root{--gut:20px}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(2,1fr)}
  .news{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ftr__top{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:900px){
  .hdr__cta{display:none}
  .burger{display:flex}
  .nav{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);padding:12px var(--gut) 24px;
    max-height:calc(100dvh - var(--nav-h));overflow-y:auto;
    transform:translateY(-12px);opacity:0;visibility:hidden;transition:.28s var(--ease);box-shadow:var(--sh-2)}
  .nav.is-open{transform:none;opacity:1;visibility:visible}
  .nav__link{padding:14px 4px;font-size:16px;border-bottom:1px solid var(--line-2);border-radius:0;justify-content:space-between}
  .nav__link[aria-current="page"]::after{display:none}
  .drop{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:0;
    min-width:0;padding:4px 0 10px;display:none;background:var(--bg-2);border-radius:var(--r-sm)}
  .nav__item.is-open .drop{display:block}
  .nav__item.is-open .caret{transform:rotate(-135deg) translateY(-2px)}
  .nav > .btn{display:inline-flex;margin-top:16px;width:100%}
  .split,.split.split--rev{grid-template-columns:1fr}
  .split--rev .split__media{order:0}
  .person--lead{grid-template-columns:1fr;text-align:center;max-width:420px;margin-inline:auto}
  .person--lead .person__ph{min-height:0;aspect-ratio:4/3}
  .person--lead .person__body{padding:20px;text-align:center}
}
@media (max-width:720px){
  body{font-size:15.5px}
  .g2,.g3,.g4,.news{grid-template-columns:1fr}
  .addr{columns:1}
  .people{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px}
  .step{padding:70px 22px 22px}
  .step::before{top:22px;left:22px}
  .hero__stats{gap:22px 32px}
  .ftr__bot{flex-direction:column}
}
@media (max-width:480px){
  :root{--gut:16px;--nav-h:64px}
  .stats{grid-template-columns:1fr}
  .btn{width:100%}
  .btn-row{flex-direction:column}
  .brand__sub{display:none}
  .people{grid-template-columns:repeat(2,1fr)}
}

@media print{
  .hdr,.ftr,.cta,.burger{display:none}
  body{color:#000}
  .hero{background:#fff;color:#000}
}