/* ============ 设计令牌 ============ */
:root{
  --bg:#050B18;
  --bg-2:#081227;
  --panel:rgba(255,255,255,.045);
  --panel-2:rgba(255,255,255,.075);
  --stroke:rgba(255,255,255,.10);
  --stroke-2:rgba(255,255,255,.20);
  --text:#E9F0FA;
  --muted:#93A6C0;
  --muted-2:#6B7F9B;
  --cyan:#22D3EE;
  --blue:#3B82F6;
  --gold:#F5C043;
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --max:1180px;
  --ff:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--ff);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.3;font-weight:800}
p{margin:0}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}

/* ============ 滚动揭示 ============ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.22,.61,.36,1),transform .8s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1;transform:none}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  height:48px;padding:0 26px;border-radius:999px;
  font-size:15px;font-weight:700;letter-spacing:.4px;
  border:1px solid transparent;cursor:pointer;
  transition:transform .25s,box-shadow .25s,background .25s,border-color .25s;
  white-space:nowrap;
}
.btn-primary{background:linear-gradient(120deg,var(--cyan),var(--blue));color:#04121F;box-shadow:0 10px 30px rgba(34,211,238,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(34,211,238,.42)}
.btn-ghost{border-color:var(--stroke-2);color:var(--text);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-2px)}
.btn-block{width:100%}

/* ============ 导航 ============ */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(5,11,24,.82);backdrop-filter:blur(16px);border-bottom-color:var(--stroke)}
.nav-inner{max-width:var(--max);margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--cyan),var(--blue));color:#04121F;
  font-weight:900;font-size:18px;
}
.brand-text{display:flex;flex-direction:column;font-weight:800;font-size:17px;letter-spacing:.5px;line-height:1.15}
.brand-text em{font-style:normal;font-size:9px;letter-spacing:1.6px;color:var(--muted-2);font-weight:600}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{
  position:relative;padding:8px 14px;border-radius:999px;font-size:15px;color:var(--muted);
  transition:color .25s,background .25s;
}
.nav-links a:hover{color:var(--text);background:var(--panel)}
.nav-links a.active{color:var(--cyan)}
.nav-links a.active::after{
  content:"";position:absolute;left:50%;bottom:0;width:18px;height:2px;border-radius:2px;
  transform:translateX(-50%);background:var(--cyan);box-shadow:0 0 10px var(--cyan);
}
.nav-cta{flex:0 0 auto;height:40px;padding:0 20px;font-size:14px}
.nav-toggle{
  display:none;margin-left:auto;width:40px;height:40px;border:1px solid var(--stroke-2);
  border-radius:10px;background:transparent;cursor:pointer;padding:0;place-items:center;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px;margin:3px auto;transition:.3s}

/* ============ 首屏 ============ */
.hero{position:relative;padding:150px 0 90px;min-height:92vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.34}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,11,24,.72) 0%,rgba(5,11,24,.86) 55%,var(--bg) 100%)}
.glow{position:absolute;border-radius:50%;filter:blur(90px);z-index:1;pointer-events:none}
.glow-a{width:520px;height:520px;top:-160px;right:-120px;background:rgba(34,211,238,.20)}
.glow-b{width:460px;height:460px;bottom:-200px;left:-140px;background:rgba(59,130,246,.22)}
.grid-lines{
  position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 20%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 20%,transparent 75%);
}
.hero-inner{position:relative;z-index:2;max-width:var(--max);margin:0 auto;padding:0 24px;width:100%}
.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-size:13px;letter-spacing:2.4px;color:var(--cyan);font-weight:700;margin-bottom:20px;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--cyan);border-radius:2px}
.hero h1{font-size:clamp(34px,5.4vw,62px);letter-spacing:-1px;margin-bottom:22px}
.grad{background:linear-gradient(100deg,var(--cyan) 10%,var(--blue) 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{max-width:760px;color:var(--muted);font-size:17px}
.lead b{color:var(--text)}
.hero-cta{display:flex;gap:16px;margin:36px 0 0;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:56px;max-width:840px}
.stat{
  padding:18px 20px;border:1px solid var(--stroke);border-radius:var(--r);
  background:var(--panel);backdrop-filter:blur(8px);
}
.stat .num{display:block;font-size:30px;font-weight:900;color:var(--cyan);letter-spacing:-.5px;line-height:1.2}
.stat .lab{font-size:13px;color:var(--muted)}
.hero-scroll{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:8px;
  font-size:11px;letter-spacing:2px;color:var(--muted-2);
}
.hero-scroll span{width:1px;height:34px;background:linear-gradient(var(--cyan),transparent);animation:scrolly 2s infinite}
@keyframes scrolly{0%{opacity:0;transform:scaleY(.3)}50%{opacity:1}100%{opacity:0;transform:scaleY(1)}}

/* ============ 区块通用 ============ */
.section{padding:110px 0;position:relative}
.section-alt{background:linear-gradient(180deg,transparent,rgba(8,18,39,.9) 18%,rgba(8,18,39,.9) 82%,transparent)}
.sec-head{max-width:820px;margin-bottom:56px}
.sec-head h2{font-size:clamp(26px,3.4vw,40px);letter-spacing:-.5px;margin-bottom:16px}
.sec-sub{color:var(--muted);font-size:16px}
.soon{display:inline-block;margin-left:10px;padding:2px 12px;border-radius:999px;font-size:12px;color:var(--gold);border:1px solid rgba(245,192,67,.35);background:rgba(245,192,67,.08)}

/* ============ 关于我们 ============ */
.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.about-copy p{color:var(--muted);margin-bottom:20px}
.about-copy p b{color:var(--text)}
.honors{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.honors li{
  padding:8px 16px;border-radius:999px;font-size:13px;color:var(--text);
  border:1px solid var(--stroke);background:var(--panel);
}
.media-frame{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--stroke)}
.media-frame img{width:100%;aspect-ratio:3/2;object-fit:cover;object-position:center;background:var(--bg-2)}
.media-tag{
  position:absolute;left:16px;bottom:16px;padding:6px 14px;border-radius:999px;
  font-size:12px;font-weight:700;color:#04121F;background:var(--cyan);
}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:80px;position:relative}
.timeline::before{content:"";position:absolute;left:0;right:0;top:6px;height:1px;background:var(--stroke)}
.tl-item{position:relative;padding-top:46px}
.tl-item::before{
  content:"";position:absolute;top:0;left:0;width:13px;height:13px;border-radius:50%;
  background:var(--bg);border:2px solid var(--cyan);box-shadow:0 0 12px rgba(34,211,238,.6);
}
.tl-year{display:block;font-size:13px;font-weight:800;color:var(--cyan);letter-spacing:1px;margin-bottom:8px}
.tl-item h4{font-size:17px;margin-bottom:8px}
.tl-item p{font-size:14px;color:var(--muted)}

/* ============ 业务领域 ============ */
.chain{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:-24px 0 46px;
  font-size:13px;color:var(--muted);
}
.chain span{padding:7px 16px;border-radius:999px;border:1px solid var(--stroke);background:var(--panel)}
.chain i{width:26px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}
.biz-list{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.biz{
  display:flex;flex-direction:column;
  border:1px solid var(--stroke);border-radius:var(--r-lg);background:var(--panel);
  overflow:hidden;transition:border-color .35s,transform .35s,box-shadow .35s;
}
.biz:hover{border-color:rgba(34,211,238,.45);transform:translateY(-4px);box-shadow:0 24px 60px rgba(0,0,0,.4)}
.biz-wide{grid-column:1 / -1}
.biz-media{position:relative;overflow:hidden}
.biz-media img{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--bg-2);opacity:.9;transition:transform .8s}
.biz:hover .biz-media img{transform:scale(1.04)}
.img-fallback{background:linear-gradient(140deg,#0B1A33,#081227)}
.biz-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,11,24,.1),rgba(5,11,24,.75))}
.biz-body{padding:30px 32px 34px}
.tag{
  display:inline-block;padding:5px 14px;border-radius:999px;margin-bottom:16px;
  font-size:12px;font-weight:700;letter-spacing:.6px;color:var(--cyan);
  background:rgba(34,211,238,.10);border:1px solid rgba(34,211,238,.28);
}
.biz-body h3{font-size:22px;margin-bottom:14px}
.biz-body>p{color:var(--muted);font-size:15px}
.pills{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.pills span{
  padding:5px 13px;border-radius:999px;font-size:12.5px;color:var(--muted);
  border:1px solid var(--stroke);background:rgba(255,255,255,.03);
}
.sys-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.sys{padding:22px 22px 24px;border:1px solid var(--stroke);border-radius:var(--r);background:rgba(255,255,255,.03)}
.sys .no{font-size:11px;font-weight:800;letter-spacing:1.4px;color:var(--gold)}
.sys h4{font-size:16px;margin:10px 0 8px}
.sys p{font-size:13.5px;color:var(--muted);line-height:1.7}

/* 协友四板块 */
.xj-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:26px}
.xj{padding:20px 22px 22px;border:1px solid var(--stroke);border-radius:var(--r);background:rgba(255,255,255,.03)}
.xj h4{font-size:15px;margin-bottom:10px;color:var(--cyan)}
.xj p{font-size:13.5px;color:var(--muted);line-height:1.75}

/* ============ OPC ============ */
.biz-opc{border-color:rgba(34,211,238,.32);background:linear-gradient(160deg,rgba(34,211,238,.07),var(--panel) 45%)}
.opc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}
.opc-col p{font-size:13.5px;color:var(--muted)}
.opc-col h4{font-size:16px;margin-bottom:10px;color:var(--text);padding-left:14px;position:relative}
.opc-col h4::before{content:"";position:absolute;left:0;top:8px;width:4px;height:16px;border-radius:2px;background:var(--cyan)}
.opc-guide{
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:26px;
  padding:14px 18px;border:1px dashed rgba(34,211,238,.35);border-radius:var(--r);
  background:rgba(34,211,238,.05);
}
.opc-guide span{font-size:12px;font-weight:800;color:var(--cyan);letter-spacing:1.2px;flex:0 0 auto}
.opc-guide p{font-size:13.5px;color:var(--muted)}

/* ============ 大成AI工场 ============ */
.hub{margin-top:36px;border-top:1px dashed rgba(255,255,255,.14);padding-top:34px}
.hub-head{max-width:860px}
.hub-badge{
  display:inline-block;padding:4px 13px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:1.4px;
  color:#C4B5FD;background:rgba(124,58,237,.16);border:1px solid rgba(124,58,237,.45);margin-bottom:14px;
}
.hub-head h3{font-size:22px;margin-bottom:12px}
.hub-head>p{color:var(--muted);font-size:15px}
.hub-idents{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:26px}
.ident{padding:14px 16px;border-radius:var(--r);border:1px solid var(--stroke);background:rgba(255,255,255,.03);display:block}
.ident b{display:block;font-size:14px;margin-bottom:4px}
.ident small{font-size:12px;color:var(--muted)}
.ident-purple b{color:#C4B5FD}
.ident-blue b{color:#93C5FD}
.ident-orange b{color:#FDBA74}
.ident-gray b{color:var(--muted)}
.hub-feats{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:26px}
.feat{padding:26px 26px 28px;border:1px solid var(--stroke);border-radius:var(--r);background:rgba(255,255,255,.03)}
.feat h4{font-size:17px;margin-bottom:6px}
.feat-sub{font-size:13px;color:var(--cyan);margin-bottom:18px}
.feat-nums{display:flex;gap:26px;flex-wrap:wrap;margin-bottom:16px}
.feat-nums li b{display:block;font-size:22px;font-weight:900;color:var(--text);letter-spacing:-.5px;line-height:1.25}
.feat-nums li b em{font-style:normal;font-size:13px;color:var(--cyan)}
.feat-nums li span{font-size:12px;color:var(--muted)}
.feat-note{font-size:13px;color:var(--muted);line-height:1.75}
.feat .pills{margin-top:0}
.race-steps{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.race-steps span{
  position:relative;padding:5px 13px;border-radius:999px;font-size:12px;color:var(--muted-2);border:1px solid var(--stroke);
}
.race-steps span.done{color:var(--cyan);border-color:rgba(34,211,238,.4);background:rgba(34,211,238,.08)}

/* ============ 案例 ============ */
.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.case{border:1px solid var(--stroke);border-radius:var(--r-lg);overflow:hidden;background:var(--panel);transition:border-color .35s,transform .35s}
.case:hover{border-color:rgba(245,192,67,.42);transform:translateY(-4px)}
.case-media{position:relative}
.case-media img{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--bg-2);opacity:.9}
.case-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(5,11,24,.7))}
.case-body{padding:30px 32px 34px}
.who{display:inline-block;padding:5px 14px;border-radius:999px;margin-bottom:16px;font-size:12px;font-weight:700;color:var(--gold);background:rgba(245,192,67,.10);border:1px solid rgba(245,192,67,.3)}
.case-body h3{font-size:20px;margin-bottom:14px}
.case-body p{color:var(--muted);font-size:15px}
.case-kpi{display:flex;gap:28px;flex-wrap:wrap;margin-top:24px;padding-top:22px;border-top:1px solid var(--stroke)}
.case-kpi b{font-size:20px;font-weight:900;color:var(--cyan);margin-right:8px}
.case-kpi span{font-size:12.5px;color:var(--muted)}
.clients{margin-top:64px;padding:38px 40px 42px;border:1px solid var(--stroke);border-radius:var(--r-lg);background:var(--panel)}
.clients>h3{font-size:19px;margin-bottom:26px}
.client-group{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:start;padding:18px 0;border-top:1px solid var(--stroke)}
.client-group h4{font-size:13px;color:var(--cyan);font-weight:700;letter-spacing:.5px;padding-top:6px}
.client-group .pills{margin-top:0}
.cg-note{font-size:12.5px;color:var(--muted-2);margin-top:10px}

/* ============ 新闻动态 ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.news-card{
  display:flex;flex-direction:column;
  padding:28px 28px 30px;border:1px solid var(--stroke);border-radius:var(--r-lg);
  background:var(--panel);transition:border-color .35s,transform .35s,box-shadow .35s;
}
.news-card:hover{border-color:rgba(34,211,238,.45);transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,.35)}
.news-meta{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.news-meta time{font-size:12.5px;color:var(--muted-2);letter-spacing:.5px}
.news-tag{padding:3px 11px;border-radius:999px;font-size:11px;font-weight:700;border:1px solid transparent;white-space:nowrap}
.t-company{color:var(--cyan);background:rgba(34,211,238,.10);border-color:rgba(34,211,238,.3)}
.t-event{color:#C4B5FD;background:rgba(124,58,237,.14);border-color:rgba(124,58,237,.45)}
.t-sign{color:var(--gold);background:rgba(245,192,67,.10);border-color:rgba(245,192,67,.32)}
.news-card h4{font-size:16.5px;line-height:1.55;margin-bottom:10px}
.news-card p{font-size:13.5px;color:var(--muted);line-height:1.75}
.news-more-row{display:flex;justify-content:center;margin-top:40px}

/* 新闻子页（列表页 / 详情页） */
.page-head{padding:150px 0 0}
.page-head h1{font-size:clamp(26px,3.6vw,40px);line-height:1.35;letter-spacing:-.5px}
.section-tight{padding-top:44px}
.article-wrap{max-width:820px}
.article-back{
  display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted);
  margin-bottom:24px;transition:color .25s;
}
.article-back:hover{color:var(--cyan)}
.article-back::before{content:"←"}
.article-body{margin-top:26px;padding-top:26px;border-top:1px solid var(--stroke)}
.article-body p{color:var(--muted);font-size:15.5px;margin-bottom:20px}
.article-body p b{color:var(--text)}
.article-body h4{font-size:18px;margin:34px 0 14px;color:var(--text)}
.more-news{margin-top:56px;border-top:1px solid var(--stroke);padding-top:34px}
.more-news h4{font-size:16px;margin-bottom:14px;color:var(--muted-2)}
.more-item{display:flex;gap:14px;padding:13px 0;border-bottom:1px solid var(--stroke);color:var(--muted);font-size:14.5px;transition:color .25s}
.more-item:hover{color:var(--cyan)}
.more-item time{font-size:12.5px;color:var(--muted-2);flex:0 0 auto;padding-top:2px}

/* ============ 联系我们 ============ */
.contact-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:26px;align-items:stretch}
.contact-list{padding:36px 40px;border:1px solid var(--stroke);border-radius:var(--r-lg);background:var(--panel)}
.contact-list li{display:grid;grid-template-columns:110px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--stroke)}
.contact-list li:last-child{border-bottom:0;padding-bottom:0}
.contact-list li:first-child{padding-top:0}
.contact-list .cl{font-size:13px;color:var(--muted-2);letter-spacing:.5px}
.contact-list b{font-size:16px;font-weight:700}
.contact-list a:hover{color:var(--cyan)}
.contact-cta{
  padding:36px 32px;border:1px solid rgba(34,211,238,.3);border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(34,211,238,.09),var(--panel));text-align:center;
  display:flex;flex-direction:column;align-items:center;
}
.contact-cta h3{font-size:18px;margin-bottom:22px}
.qr{
  width:160px;height:160px;border-radius:var(--r);overflow:hidden;
  background:#fff;padding:8px;border:1px solid rgba(255,255,255,.25);
}
.qr img{width:100%;height:100%;object-fit:cover}
.qr-cap{font-size:12px;color:var(--muted);margin:20px 0 26px}

/* ============ 页脚 ============ */
.footer{border-top:1px solid var(--stroke);background:#040913}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;gap:34px;padding:64px 24px 48px}
.f-col h4{font-size:14px;margin-bottom:18px;letter-spacing:.5px}
.f-col a{display:block;font-size:14px;color:var(--muted);padding:5px 0;transition:color .25s}
.f-col a:hover{color:var(--cyan)}
.f-col p{font-size:13.5px;color:var(--muted);margin-bottom:14px}
.f-desc{font-size:13.5px;color:var(--muted-2);margin-top:18px;max-width:300px}
.footer-bar{border-top:1px solid var(--stroke);padding:22px 0;font-size:12.5px;color:var(--muted-2)}

/* ============ 响应式 ============ */
@media (max-width:1080px){
  .about-grid{grid-template-columns:1fr;gap:34px}
  .opc-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr 1fr;gap:34px}
  .timeline::before{display:none}
  .tl-item{padding-top:0;padding-left:26px;border-left:1px solid var(--stroke)}
  .tl-item::before{top:6px;left:-7px}
  .footer-inner{grid-template-columns:1fr 1fr}
  .hub-idents{grid-template-columns:1fr 1fr}
  .xj-grid{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-links{
    position:fixed;top:64px;left:0;right:0;flex-direction:column;gap:0;
    background:rgba(5,11,24,.97);backdrop-filter:blur(18px);border-bottom:1px solid var(--stroke);
    padding:12px 20px 22px;transform:translateY(-120%);transition:transform .35s;margin-left:0;
  }
  .nav-links.open{transform:none}
  .nav-links a{padding:14px 6px;border-radius:0;border-bottom:1px solid var(--stroke);font-size:16px}
  .nav-links a.active::after{display:none}
  .nav-toggle{display:grid}
  .nav-cta{display:none}
  .stats{grid-template-columns:1fr 1fr}
  .biz-list,.case-grid,.sys-grid,.hub-feats,.news-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .section{padding:80px 0}
  .page-head{padding:110px 0 0}
  .hero{padding:120px 0 70px;min-height:auto}
  .hero-scroll{display:none}
}
@media (max-width:560px){
  .timeline{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .client-group{grid-template-columns:1fr;gap:10px}
  .contact-list li{grid-template-columns:1fr;gap:6px}
  .clients{padding:26px 22px}
  .biz-body{padding:24px 22px 28px}
  .sec-head{margin-bottom:38px}
  .hub-idents{grid-template-columns:1fr 1fr}
}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-scroll span{animation:none}
  html{scroll-behavior:auto}
}