*,*::before,*::after{box-sizing:border-box}
:root{
  --ink:#0d2b33;
  --ink-2:#2a4a52;
  --muted:#54737a;
  --teal:#0d9488;
  --teal-deep:#0b7a74;
  --cyan:#06b6d4;
  --line:rgba(13,148,136,.16);
  --grad:linear-gradient(120deg,#0ea5a5 0%,#06b6d4 58%,#2b8ad6 100%);
  --shadow:0 16px 34px -26px rgba(8,70,80,.85);
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.72;
  color:var(--ink);
  background:
    radial-gradient(900px 520px at 10% -6%, #d9f7f3 0%, rgba(217,247,243,0) 62%),
    radial-gradient(820px 500px at 92% 2%, #e0f2fd 0%, rgba(224,242,253,0) 60%),
    linear-gradient(180deg,#f8fdfd 0%,#eff9f9 46%,#f5fcfc 100%);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.3;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.section{padding:64px 0}
section[id]{scroll-margin-top:88px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{position:relative;max-width:1180px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand .ai-page-logo{width:132px;height:auto}
.nav-wrap{display:flex;align-items:center;gap:14px}
.nav-links{display:flex;align-items:center;gap:0;margin:0;padding:0;list-style:none}
.nav-links a{display:block;padding:9px 11px;font-size:14.5px;font-weight:500;color:var(--ink-2);text-decoration:none;border-radius:9px;white-space:nowrap;transition:color .2s ease,background .2s ease}
.nav-links a:hover{color:var(--teal-deep);background:rgba(6,182,212,.1)}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:38px;padding:0 9px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer}
.nav-toggle span{display:block;height:2px;border-radius:2px;background:var(--teal-deep);transition:transform .25s ease,opacity .25s ease}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:12px;font-size:15px;font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease}
.btn-primary{color:#fff;background:var(--grad);box-shadow:0 12px 24px -14px rgba(6,150,180,.95)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 32px -16px rgba(6,150,180,.95)}
.btn-outline{color:var(--teal-deep);background:#fff;border-color:rgba(13,148,136,.38)}
.btn-outline:hover{background:#eefaf9;transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.985)}
.btn-sm{padding:9px 18px;font-size:14px;border-radius:10px}

/* ---------- common ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:5px 13px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.06em;color:#0b6d68;background:rgba(6,182,212,.1);border:1px solid rgba(13,148,136,.24)}
.section-head{max-width:780px;margin:0 0 32px;display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.section-head h2{font-size:clamp(23px,3vw,32px);color:#08262e;font-weight:800}
.section-head p{font-size:15.5px;color:var(--muted)}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow);transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 24px 42px -26px rgba(8,70,80,.9);border-color:rgba(6,182,212,.4)}
.card h3{font-size:17px;color:#0a2c34;margin-bottom:8px}
.card p{font-size:14.5px;color:var(--muted)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:76px 0 68px;background:
  radial-gradient(680px 400px at 84% 6%, rgba(6,182,212,.22), rgba(6,182,212,0) 66%),
  radial-gradient(560px 340px at 4% 88%, rgba(13,148,136,.16), rgba(13,148,136,0) 68%),
  linear-gradient(155deg,#ffffff 0%,#eefbfa 50%,#e6f5fc 100%);
  border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(13,148,136,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(13,148,136,.075) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(circle at 50% 32%,#000 0%,transparent 74%);mask-image:radial-gradient(circle at 50% 32%,#000 0%,transparent 74%)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}
.hero-copy{display:flex;flex-direction:column;align-items:flex-start;gap:18px;animation:rise .75s cubic-bezier(.22,.8,.3,1) both}
.hero-copy h1{font-size:clamp(28px,4.2vw,45px);font-weight:900;color:#062730;letter-spacing:-.02em}
.hero-lead{font-size:16px;color:#3b5f68;max-width:600px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:4px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:6px}
.hero-points li{display:flex;align-items:center;gap:8px;font-size:14px;color:#2f5a63}
.dot{width:7px;height:7px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 4px rgba(6,182,212,.14);flex:none}
.hero-panel{background:#fff;border:1px solid rgba(13,148,136,.2);border-radius:22px;padding:24px;box-shadow:0 34px 66px -44px rgba(8,72,84,.9);animation:rise .75s .12s cubic-bezier(.22,.8,.3,1) both}
.panel-title{font-size:13px;font-weight:700;letter-spacing:.1em;color:var(--teal-deep);margin-bottom:14px}
.panel-list{display:flex;flex-direction:column;gap:10px}
.panel-list li{display:flex;flex-direction:column;gap:2px;padding:11px 14px;border-radius:13px;background:rgba(6,182,212,.07);border:1px solid rgba(13,148,136,.14)}
.panel-key{font-size:14px;font-weight:700;color:#0b6d68}
.panel-val{font-size:13px;color:var(--muted)}
.panel-score{margin-top:16px;padding-top:16px;border-top:1px dashed rgba(13,148,136,.28);display:flex;align-items:center;gap:14px}
.score-num{font-size:34px;font-weight:900;line-height:1;color:var(--teal-deep)}
.score-meta{display:flex;flex-direction:column;gap:2px}
.stars{color:#e8a300;letter-spacing:3px;font-size:14px}
.score-text{font-size:12.5px;color:var(--muted)}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* ---------- metrics ---------- */
.metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:26px}
.metric{display:flex;flex-direction:column;gap:4px;text-align:center;padding:22px 16px;border-radius:16px;background:linear-gradient(155deg,#ffffff,#f1fbfb);border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .26s ease,box-shadow .26s ease}
.metric:hover{transform:translateY(-3px);box-shadow:0 22px 40px -28px rgba(8,70,80,.9)}
.metric-num{font-size:26px;font-weight:900;color:var(--teal-deep);letter-spacing:-.01em}
.metric-label{font-size:13.5px;color:var(--muted)}

/* ---------- scene ---------- */
.scene-card{position:relative;overflow:hidden}
.scene-card::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--grad);opacity:.85}
.scene-card h3{margin-top:6px}
.model-cloud{margin-top:24px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px 22px;box-shadow:var(--shadow)}
.cloud-title{margin-bottom:12px;font-size:13.5px;font-weight:700;letter-spacing:.08em;color:var(--teal-deep)}
.cloud-tags{display:flex;flex-wrap:wrap;gap:8px}
.cloud-tags li{font-size:13px;padding:5px 12px;border-radius:999px;background:#eefaf9;border:1px solid rgba(13,148,136,.22);color:#256b6b;transition:background .2s ease,transform .2s ease}
.cloud-tags li:hover{background:#dcf6f4;transform:translateY(-1px)}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 20px;box-shadow:var(--shadow);transition:transform .26s ease,box-shadow .26s ease}
.step:hover{transform:translateY(-4px);box-shadow:0 24px 42px -26px rgba(8,70,80,.9)}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;margin-bottom:12px;border-radius:11px;background:var(--grad);color:#fff;font-size:14px;font-weight:800;letter-spacing:.02em}
.step h3{font-size:16px;margin-bottom:6px}
.step p{font-size:14px;color:var(--muted)}

/* ---------- industry ---------- */
.industry-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.industry-item{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:6px;padding:18px 20px 18px 26px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease}
.industry-item::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:0 4px 4px 0;background:var(--grad)}
.industry-item:hover{transform:translateY(-3px);border-color:rgba(6,182,212,.4);box-shadow:0 22px 40px -28px rgba(8,70,80,.9)}
.industry-item h3{font-size:16px;color:#0a2c34}
.industry-item p{font-size:14px;color:var(--muted)}

/* ---------- process ---------- */
.process-row{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.process-step{display:flex;flex-direction:column;gap:8px;padding:20px 18px;border-radius:16px;background:linear-gradient(155deg,#f0fbfa,#ffffff);border:1px solid var(--line);box-shadow:var(--shadow)}
.process-step span.p-index{display:inline-flex;width:26px;height:26px;align-items:center;justify-content:center;border-radius:8px;background:rgba(6,182,212,.14);color:var(--teal-deep);font-size:13px;font-weight:800}
.process-step h3{font-size:15.5px}
.process-step p{font-size:13.5px;color:var(--muted)}

/* ---------- cases ---------- */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.case-card{padding:0;overflow:hidden;display:flex;flex-direction:column;border-radius:18px}
.case-media{aspect-ratio:4/3;background:linear-gradient(150deg,#eefaf9,#e6f4fb);display:flex;align-items:center;justify-content:center;padding:10px;border-bottom:1px solid var(--line)}
.case-media img{width:100%;height:100%;object-fit:contain}
.case-body{padding:16px 18px 20px}
.case-body h3{font-size:16px;margin-bottom:6px}
.case-body p{font-size:13.5px;color:var(--muted)}

/* ---------- review ---------- */
.review-top{display:grid;grid-template-columns:290px 1fr;gap:22px;align-items:stretch;margin-bottom:24px}
.review-score{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:28px 22px;border-radius:18px;background:linear-gradient(150deg,#0b7a74,#0d6d8f);color:#fff;box-shadow:0 26px 50px -32px rgba(8,72,84,.95)}
.review-score .label{font-size:13px;letter-spacing:.12em;color:#c9f4f1;font-weight:600}
.big-score{margin:0;font-size:48px;font-weight:900;line-height:1}
.big-score span{font-size:16px;font-weight:600;color:#c9f4f1}
.stars-big{margin:0;font-size:17px;letter-spacing:5px;color:#ffe08a}
.review-note{margin:0;font-size:14px;color:#dcfbf8}
.review-text{display:flex;flex-direction:column;justify-content:center;gap:10px;padding:24px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
.review-text h3{font-size:18px}
.review-text p{font-size:14.5px;color:var(--muted)}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;border-radius:16px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);-webkit-overflow-scrolling:touch}
table{width:100%;min-width:720px;border-collapse:collapse;font-size:14.5px}
thead th{background:linear-gradient(120deg,#e9f8f6,#e6f3fc);color:#075e63;font-weight:800;text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);white-space:nowrap}
tbody td{padding:13px 16px;border-bottom:1px solid rgba(13,148,136,.1);color:#33575f;vertical-align:top}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#f4fcfb}
tbody td.strong{color:var(--teal-deep);font-weight:700}
.table-note{margin-top:12px;font-size:13px;color:var(--muted)}

/* ---------- form ---------- */
.match-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:30px;align-items:start}
.match-copy{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.match-copy h2{font-size:clamp(23px,3vw,32px);font-weight:800;color:#08262e}
.match-copy p{font-size:15.5px;color:var(--muted)}
.check-list{display:flex;flex-direction:column;gap:10px}
.check-list li{position:relative;padding-left:24px;font-size:14.5px;color:#33575f}
.check-list li::before{content:"";position:absolute;left:0;top:8px;width:12px;height:12px;border-radius:4px;background:var(--grad)}
.check-list.small li{font-size:13.5px}
.match-form{display:grid;gap:14px;padding:26px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13.5px;font-weight:700;color:#20505a}
.field input,.field select,.field textarea{width:100%;padding:11px 13px;font-family:inherit;font-size:15px;color:var(--ink);background:#fbfefe;border:1px solid rgba(13,148,136,.26);border-radius:10px;transition:border-color .2s ease,box-shadow .2s ease}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#0ea5a5;box-shadow:0 0 0 3px rgba(6,182,212,.16)}
.field textarea{min-height:112px;resize:vertical}
.match-form .btn{width:100%;margin-top:4px}

/* ---------- help / wiki ---------- */
.help-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.help-item{display:flex;flex-direction:column;gap:6px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);transition:transform .26s ease,box-shadow .26s ease}
.help-item:hover{transform:translateY(-3px);box-shadow:0 22px 40px -28px rgba(8,70,80,.9)}
.help-item h3{font-size:16px}
.help-item p{font-size:14px;color:var(--muted)}
.wiki-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.wiki-item{padding:20px;border-radius:16px;background:linear-gradient(150deg,#ffffff,#f0fbfb);border:1px solid var(--line)}
.wiki-item h3{font-size:15.5px;color:#0a2c34;margin-bottom:6px}
.wiki-item p{font-size:13.5px;color:var(--muted)}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease}
.faq-item:hover{border-color:rgba(6,182,212,.4);box-shadow:0 18px 34px -30px rgba(8,70,80,.95)}
.faq-item summary{position:relative;padding:16px 50px 16px 18px;font-size:15.5px;font-weight:700;color:#0a2c34;cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:20px;font-weight:400;color:var(--teal-deep);transition:transform .25s ease}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-item[open]{border-color:rgba(6,182,212,.45)}
.faq-body{padding:0 18px 18px;font-size:14.5px;color:#41636b}

/* ---------- news ---------- */
.article-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.article-item{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:14px;text-decoration:none;box-shadow:var(--shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.article-item:hover{transform:translateY(-3px);border-color:rgba(6,182,212,.42);box-shadow:0 22px 40px -28px rgba(8,70,80,.9)}
.article-item span.t{font-size:15px;font-weight:600;color:#0a2c34}
.article-item span.a{font-size:18px;color:var(--teal);flex:none}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .8fr 1fr;gap:18px;align-items:start}
.contact-list{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.contact-list li{display:flex;flex-wrap:wrap;gap:6px 12px;font-size:14.5px;color:#33575f;padding-bottom:10px;border-bottom:1px dashed rgba(13,148,136,.22)}
.contact-list li:last-child{border-bottom:none;padding-bottom:0}
.contact-list li > span:first-child{min-width:74px;color:var(--muted);font-size:13.5px}
.contact-list a{color:var(--teal-deep);text-decoration:none;font-weight:600;word-break:break-all}
.contact-list a:hover{text-decoration:underline}
.qr-card{text-align:center}
.qr-box{margin:12px auto;width:150px;padding:10px;border-radius:14px;background:#f3fbfb;border:1px solid var(--line)}
.qr-box img{width:100%;height:auto;border-radius:8px}
.qr-card p{font-size:13.5px;color:var(--muted)}
.join-card{display:flex;flex-direction:column;gap:12px}
.join-card .btn{align-self:flex-start}

/* ---------- footer ---------- */
.site-footer{margin-top:8px;background:#07323a;color:#e5f5f4;border-top:1px solid rgba(255,255,255,.08)}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:28px;padding:44px 20px 30px;max-width:1180px;margin:0 auto}
.footer-brand img{width:132px;height:auto;margin-bottom:12px;background:#fff;border-radius:10px;padding:6px}
.footer-brand p{font-size:13.5px;color:#a9d3d2;line-height:1.8}
.footer-title{margin:0 0 12px;font-size:14px;font-weight:800;color:#ffffff;letter-spacing:.06em}
.footer-links{display:flex;flex-direction:column;gap:9px}
.footer-links a{font-size:13.5px;color:#a9d3d2;text-decoration:none;transition:color .2s ease}
.footer-links a:hover{color:#7ff0e6}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom .container{padding:16px 20px}
.footer-bottom p{font-size:13px;color:#8fbcbb;text-align:center}

/* ---------- floating ---------- */
.floating{position:fixed;right:18px;bottom:18px;z-index:80;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.float-panel{display:none;width:248px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 26px 50px -22px rgba(8,60,70,.6)}
.floating.open .float-panel{display:block;animation:rise .3s ease both}
.float-title{margin-bottom:10px;font-size:14px;font-weight:800;color:var(--teal-deep)}
.float-qr{width:120px;margin:0 auto 10px;padding:8px;border-radius:12px;background:#f3fbfb;border:1px solid var(--line)}
.float-qr img{width:100%;height:auto;border-radius:6px}
.float-line{font-size:13px;color:#33575f;margin-bottom:4px;word-break:break-all}
.float-toggle{width:54px;height:54px;border:none;border-radius:50%;background:var(--grad);color:#fff;font-size:14px;font-weight:700;cursor:pointer;box-shadow:0 16px 30px -14px rgba(6,150,180,.95);font-family:inherit;transition:transform .22s ease}
.float-toggle:hover{transform:translateY(-3px)}
.back-top{position:fixed;right:18px;bottom:88px;z-index:79;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--teal-deep);font-size:16px;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .25s ease,transform .25s ease,visibility .25s ease;font-family:inherit;box-shadow:0 14px 26px -18px rgba(8,70,80,.9)}
.back-top.show{opacity:1;visibility:visible;transform:none}

/* ---------- reveal ---------- */
html.js-anim .reveal{opacity:0;transform:translateY(20px);transition:opacity .65s cubic-bezier(.22,.8,.3,1),transform .65s cubic-bezier(.22,.8,.3,1)}
html.js-anim .reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .nav-toggle{display:flex}
  .nav-wrap{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:12px;padding:10px 20px 18px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 20px 34px -24px rgba(8,60,70,.6)}
  .nav-wrap.open{display:flex}
  .nav-links{flex-direction:column;align-items:stretch;gap:0}
  .nav-links a{padding:12px 4px;border-bottom:1px solid rgba(13,148,136,.1);border-radius:0}
  .nav-cta{justify-content:center}
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero{padding:56px 0 52px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .process-row{grid-template-columns:repeat(2,1fr)}
  .case-grid{grid-template-columns:repeat(2,1fr)}
  .review-top{grid-template-columns:1fr}
  .match-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .wiki-row{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .section{padding:48px 0}
  .metric-row{grid-template-columns:repeat(2,1fr)}
  .industry-list{grid-template-columns:1fr}
  .help-grid{grid-template-columns:1fr}
  .article-list{grid-template-columns:1fr}
  .brand .ai-page-logo{width:112px}
}
@media (max-width:640px){
  .grid-2,.grid-3,.steps,.process-row,.case-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;padding:34px 20px 24px}
  .hero-actions .btn{flex:1 1 auto}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
  html.js-anim .reveal{opacity:1;transform:none}
}