*{margin:0;padding:0;box-sizing:border-box}
:root{
  --mint:#2fbf8f;
  --mint-deep:#1e9e75;
  --mint-soft:#e8f7f0;
  --mint-line:#c9ecdd;
  --ink:#1d2b26;
  --ink-2:#3d4f48;
  --ink-3:#6b7f77;
  --bg:#f6fbf8;
  --card:#ffffff;
  --radius:16px;
  --shadow-sm:0 2px 10px rgba(31,110,84,.07);
  --shadow-md:0 10px 30px rgba(31,110,84,.10);
  --shadow-lg:0 18px 50px rgba(31,110,84,.14);
}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
section{padding:72px 0}
.section-head{max-width:760px;margin:0 auto 44px;text-align:center}
.eyebrow{display:inline-block;font-size:13px;letter-spacing:.14em;color:var(--mint-deep);background:var(--mint-soft);border:1px solid var(--mint-line);padding:4px 14px;border-radius:999px;font-weight:600;margin-bottom:16px}
h2{font-size:clamp(24px,3vw,34px);line-height:1.3;letter-spacing:-.01em;margin-bottom:14px}
.section-head p{color:var(--ink-3);font-size:15px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:999px;font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--mint) 0%,var(--mint-deep) 100%);color:#fff;box-shadow:0 8px 20px rgba(47,191,143,.30)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(47,191,143,.40)}
.btn-ghost{background:#fff;color:var(--mint-deep);border-color:var(--mint-line)}
.btn-ghost:hover{background:var(--mint-soft);transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(246,251,248,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--mint-line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:70px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--ink);flex-shrink:0}
.brand img{width:38px;height:38px;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:nowrap}
.nav-links a{font-size:14px;color:var(--ink-2);padding:8px 11px;border-radius:8px;transition:color .2s,background .2s;white-space:nowrap}
.nav-links a:hover{color:var(--mint-deep);background:var(--mint-soft)}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-actions .btn{padding:9px 18px;font-size:14px}
.menu-toggle{display:none;width:42px;height:42px;border-radius:10px;background:#fff;border:1px solid var(--mint-line);cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.menu-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none;flex-direction:column;gap:4px;padding:12px 0 18px;border-top:1px solid var(--mint-line)}
.mobile-menu a{padding:10px 14px;border-radius:8px;font-size:15px;color:var(--ink-2)}
.mobile-menu a:hover{background:var(--mint-soft);color:var(--mint-deep)}
.mobile-menu.open{display:flex}

/* Hero */
.hero{position:relative;overflow:hidden;padding:88px 0 76px;background:
  radial-gradient(circle at 12% 18%,rgba(47,191,143,.16),transparent 46%),
  radial-gradient(circle at 88% 82%,rgba(107,220,181,.20),transparent 48%),
  linear-gradient(160deg,#f6fbf8 0%,#eef9f3 100%);}
.hero::before{content:"";position:absolute;inset:0;background-image:
  linear-gradient(rgba(47,191,143,.07) 1px,transparent 1px),
  linear-gradient(90deg,rgba(47,191,143,.07) 1px,transparent 1px);
  background-size:52px 52px;mask-image:radial-gradient(circle at 50% 40%,#000 30%,transparent 78%);-webkit-mask-image:radial-gradient(circle at 50% 40%,#000 30%,transparent 78%);pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(30px,4.4vw,50px);line-height:1.18;letter-spacing:-.02em;margin-bottom:20px;color:var(--ink)}
.hero h1 em{font-style:normal;color:var(--mint-deep)}
.hero-lead{font-size:16px;color:var(--ink-2);max-width:560px;margin-bottom:28px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px}
.hero-tags span{font-size:13px;padding:5px 13px;border-radius:999px;background:#fff;border:1px solid var(--mint-line);color:var(--ink-2);box-shadow:var(--shadow-sm)}
.hero-panel{display:grid;gap:14px}
.glass-card{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-md);animation:floatUp .8s ease both}
.glass-card:nth-child(2){animation-delay:.12s}
.glass-card:nth-child(3){animation-delay:.24s}
.glass-card h3{font-size:16px;margin-bottom:6px;color:var(--ink)}
.glass-card p{font-size:13.5px;color:var(--ink-3);line-height:1.6}
.glass-card .mini-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(47,191,143,.18);flex-shrink:0}
@keyframes floatUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}

/* Metrics */
.metrics{padding:0 0 72px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.metric{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:24px 20px;text-align:center;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s,border-color .3s}
.metric:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--mint)}
.metric strong{display:block;font-size:28px;color:var(--mint-deep);line-height:1.2;margin-bottom:6px}
.metric span{font-size:13.5px;color:var(--ink-3)}

/* About */
.about{background:linear-gradient(180deg,#f6fbf8 0%,#eef8f3 100%)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.about-text p{color:var(--ink-2);margin-bottom:16px;font-size:15px}
.about-list{display:grid;gap:12px;margin-top:22px}
.about-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--ink-2);background:#fff;border:1px solid var(--mint-line);border-radius:12px;padding:14px 16px;transition:transform .25s,box-shadow .25s}
.about-list li:hover{transform:translateX(4px);box-shadow:var(--shadow-sm)}
.tick{width:22px;height:22px;border-radius:50%;background:var(--mint-soft);color:var(--mint-deep);display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0;margin-top:2px}
.about-side{display:grid;gap:16px}
.side-card{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
.side-card h3{font-size:16px;margin-bottom:14px;color:var(--ink);display:flex;align-items:center;gap:8px}
.side-card h3::before{content:"";width:4px;height:16px;border-radius:2px;background:var(--mint)}
.side-card ul{list-style:none;display:grid;gap:9px}
.side-card li{font-size:14px;color:var(--ink-2);display:flex;gap:8px;align-items:flex-start}
.side-card li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint);margin-top:9px;flex-shrink:0}

/* Services */
.services{background:var(--bg)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s,border-color .3s;position:relative;overflow:hidden}
.service-card::after{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--mint),transparent);opacity:0;transition:opacity .3s}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--mint)}
.service-card:hover::after{opacity:1}
.service-icon{width:44px;height:44px;border-radius:12px;background:var(--mint-soft);color:var(--mint-deep);display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-weight:700;font-size:16px}
.service-card h3{font-size:17px;margin-bottom:10px;color:var(--ink)}
.service-card p{font-size:14px;color:var(--ink-3);line-height:1.65}

/* One-stop */
.onestop{background:linear-gradient(160deg,#eef8f3 0%,#f6fbf8 100%)}
.studio-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.studio-item{background:#fff;border:1px solid var(--mint-line);border-radius:14px;padding:20px 22px;transition:transform .25s,box-shadow .25s}
.studio-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.studio-item h4{font-size:15.5px;color:var(--ink);margin-bottom:6px;display:flex;align-items:center;gap:8px}
.studio-item h4 span{font-size:12px;font-weight:500;color:var(--mint-deep);background:var(--mint-soft);padding:2px 8px;border-radius:6px}
.studio-item p{font-size:13.5px;color:var(--ink-3);line-height:1.6}

/* Solutions */
.solutions{background:var(--bg)}
.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.solution-card{background:#fff;border:1px solid var(--mint-line);border-radius:14px;padding:22px;box-shadow:var(--shadow-sm);transition:border-color .3s,transform .3s}
.solution-card:hover{border-color:var(--mint);transform:translateY(-4px)}
.solution-card h3{font-size:16px;margin-bottom:8px}
.solution-card p{font-size:13.5px;color:var(--ink-3)}

/* Network */
.network{background:linear-gradient(180deg,#f6fbf8,#eef8f3)}
.network-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.network-item{background:#fff;border:1px solid var(--mint-line);border-radius:12px;padding:20px;text-align:center;transition:transform .25s,box-shadow .25s}
.network-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.network-item strong{display:block;font-size:15px;color:var(--ink);margin-bottom:4px}
.network-item span{font-size:13px;color:var(--ink-3)}

/* Process */
.process{background:var(--bg)}
.process-list{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:step}
.process-item{background:#fff;border:1px solid var(--mint-line);border-radius:14px;padding:22px 18px;position:relative;box-shadow:var(--shadow-sm);transition:transform .3s}
.process-item:hover{transform:translateY(-4px)}
.process-item::before{counter-increment:step;content:"0" counter(step);display:block;font-size:22px;font-weight:800;color:var(--mint-line);margin-bottom:10px;line-height:1}
.process-item h3{font-size:15px;margin-bottom:6px}
.process-item p{font-size:13px;color:var(--ink-3);line-height:1.6}

/* Cases */
.cases{background:linear-gradient(160deg,#eef8f3 0%,#f6fbf8 100%)}
.case-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}
.case-main{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:box-shadow .3s}
.case-main:hover{box-shadow:var(--shadow-md)}
.case-media{aspect-ratio:16/9;overflow:hidden;background:var(--mint-soft)}
.case-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.case-main:hover .case-media img{transform:scale(1.04)}
.case-body{padding:22px}
.case-body h3{font-size:17px;margin-bottom:8px}
.case-body p{font-size:14px;color:var(--ink-3)}
.case-side{display:grid;gap:18px}
.case-small{display:grid;grid-template-columns:110px 1fr;gap:16px;background:#fff;border:1px solid var(--mint-line);border-radius:14px;padding:14px;align-items:center;box-shadow:var(--shadow-sm);transition:transform .25s}
.case-small:hover{transform:translateY(-3px)}
.case-small .thumb{aspect-ratio:1;overflow:hidden;border-radius:10px;background:var(--mint-soft)}
.case-small .thumb img{width:100%;height:100%;object-fit:cover}
.case-small h4{font-size:14.5px;margin-bottom:4px}
.case-small p{font-size:12.5px;color:var(--ink-3)}

/* Compare */
.compare{background:var(--bg)}
.compare-top{display:flex;flex-wrap:wrap;gap:20px;justify-content:center;margin-bottom:34px}
.rating-card{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:24px 32px;text-align:center;box-shadow:var(--shadow-sm);min-width:180px}
.rating-card .stars{color:#f5a623;font-size:20px;letter-spacing:3px;margin-bottom:8px}
.rating-card .score{font-size:38px;font-weight:800;color:var(--mint-deep);line-height:1}
.rating-card .score small{font-size:15px;font-weight:500;color:var(--ink-3)}
.rating-card p{font-size:13px;color:var(--ink-3);margin-top:6px}
.table-wrap{overflow-x:auto;border:1px solid var(--mint-line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-sm)}
table{width:100%;border-collapse:collapse;min-width:640px}
thead th{background:var(--mint-soft);color:var(--ink);font-size:14px;font-weight:600;padding:14px 18px;text-align:left;border-bottom:1px solid var(--mint-line);white-space:nowrap}
tbody td{padding:14px 18px;font-size:14px;color:var(--ink-2);border-bottom:1px solid #eef5f1;vertical-align:top}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover td{background:#f4fbf7}
td.highlight{color:var(--mint-deep);font-weight:600}

/* Token */
.token{background:linear-gradient(180deg,#f6fbf8,#eef8f3)}
.token-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.token-card{background:#fff;border:1px solid var(--mint-line);border-radius:14px;padding:20px;text-align:center;box-shadow:var(--shadow-sm);transition:transform .25s,box-shadow .25s}
.token-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.token-card h4{font-size:14px;color:var(--ink-2);margin-bottom:8px}
.token-card .price{font-size:22px;color:var(--mint-deep);font-weight:700}
.token-card .price small{font-size:12px;font-weight:400;color:var(--ink-3)}
.token-card p{font-size:12.5px;color:var(--ink-3);margin-top:6px}

/* Reviews */
.reviews{background:var(--bg)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review-card{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
.review-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.review-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--mint),#7ee0bd);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0}
.review-head strong{display:block;font-size:14.5px;color:var(--ink)}
.review-head span{font-size:12.5px;color:var(--ink-3)}
.review-card p{font-size:14px;color:var(--ink-2);line-height:1.7}
.review-stars{color:#f5a623;font-size:13px;letter-spacing:2px;margin-top:14px}

/* Articles */
.articles{background:linear-gradient(160deg,#eef8f3,#f6fbf8)}
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.article-card{background:#fff;border:1px solid var(--mint-line);border-radius:14px;padding:22px;box-shadow:var(--shadow-sm);transition:transform .25s,box-shadow .25s;display:flex;flex-direction:column;justify-content:space-between;min-height:150px}
.article-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.article-card h3{font-size:15px;margin-bottom:10px;color:var(--ink);line-height:1.5}
.article-card a{font-size:13.5px;color:var(--mint-deep);font-weight:600;display:inline-flex;align-items:center;gap:4px}
.article-card a:hover{text-decoration:underline}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px;justify-content:center}
.tag-cloud a{font-size:13px;padding:6px 14px;border-radius:999px;background:#fff;border:1px solid var(--mint-line);color:var(--ink-2);transition:.25s}
.tag-cloud a:hover{background:var(--mint);color:#fff;border-color:var(--mint)}

/* Form */
.contact{background:var(--bg)}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:36px;align-items:start}
.contact-info{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm)}
.contact-info h3{font-size:18px;margin-bottom:16px}
.contact-info ul{list-style:none;display:grid;gap:14px}
.contact-info li{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--ink-2)}
.contact-info .ico{width:34px;height:34px;border-radius:9px;background:var(--mint-soft);color:var(--mint-deep);display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}
.qr-box{margin-top:20px;display:flex;align-items:center;gap:14px;background:var(--mint-soft);border-radius:12px;padding:14px}
.qr-box img{width:88px;height:88px;object-fit:cover;border-radius:8px;background:#fff}
.qr-box span{font-size:13px;color:var(--ink-2)}
form{background:#fff;border:1px solid var(--mint-line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px;display:flex;flex-direction:column;gap:6px}
.field label{font-size:13.5px;color:var(--ink-2);font-weight:600}
.field input,.field select,.field textarea{font-family:inherit;font-size:14px;color:var(--ink);background:#fbfefc;border:1px solid var(--mint-line);border-radius:10px;padding:11px 14px;outline:none;transition:border-color .25s,box-shadow .25s;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--mint);box-shadow:0 0 0 3px rgba(47,191,143,.15)}
.field textarea{resize:vertical;min-height:100px}
form button{width:100%;margin-top:4px}

/* FAQ */
.faq{background:linear-gradient(180deg,#f6fbf8,#eef8f3)}
.faq-list{max-width:860px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--mint-line);border-radius:12px;overflow:hidden;transition:box-shadow .25s}
.faq-item.open{box-shadow:var(--shadow-sm)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;background:none;border:none;font-family:inherit;font-size:15px;font-weight:600;color:var(--ink);cursor:pointer;text-align:left}
.faq-q .plus{font-size:20px;color:var(--mint-deep);transition:transform .3s;flex-shrink:0;line-height:1}
.faq-item.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 22px 18px;font-size:14px;color:var(--ink-3);line-height:1.75}

/* Links */
.friend-links{background:var(--bg);padding:44px 0}
.friend-links h3{font-size:16px;text-align:center;margin-bottom:18px;color:var(--ink-2)}
.link-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.link-row a{font-size:13px;padding:7px 15px;border-radius:8px;background:#fff;border:1px solid var(--mint-line);color:var(--ink-2);transition:.25s}
.link-row a:hover{color:var(--mint-deep);border-color:var(--mint);transform:translateY(-2px)}

/* Footer */
.site-footer{background:#16241f;color:#c9dbd3;padding:52px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;margin-bottom:34px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:14px}
.site-footer p{font-size:13.5px;color:#a9c2b8;line-height:1.8}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand img{width:34px;height:34px;object-fit:contain;background:#fff;border-radius:8px;padding:4px}
.footer-brand strong{color:#fff;font-size:16px}
.site-footer ul{list-style:none;display:grid;gap:9px}
.site-footer ul a{font-size:13.5px;color:#a9c2b8;transition:color .25s}
.site-footer ul a:hover{color:#5ee0b4}
.footer-bottom{border-top:1px solid #2a3d36;padding-top:20px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13px;color:#8fa89e}

/* Floating */
.float-btns{position:fixed;right:20px;bottom:24px;display:flex;flex-direction:column;gap:10px;z-index:90}
.float-btn{width:48px;height:48px;border-radius:50%;background:#fff;border:1px solid var(--mint-line);color:var(--mint-deep);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow-md);transition:transform .25s,background .25s;font-size:13px;font-weight:600}
.float-btn:hover{transform:translateY(-3px);background:var(--mint-soft)}
#toTop{opacity:0;pointer-events:none;transition:opacity .3s,transform .25s}
#toTop.show{opacity:1;pointer-events:auto}

/* Reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

@media (max-width:1024px){
  .nav-links{display:none}
  .nav-actions{display:none}
  .menu-toggle{display:flex}
  .hero-inner{grid-template-columns:1fr;gap:34px}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr;gap:26px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .solution-grid{grid-template-columns:repeat(2,1fr)}
  .network-wrap{grid-template-columns:repeat(2,1fr)}
  .process-list{grid-template-columns:repeat(3,1fr)}
  .case-grid{grid-template-columns:1fr}
  .token-grid{grid-template-columns:repeat(2,1fr)}
  .review-grid{grid-template-columns:repeat(2,1fr)}
  .article-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  section{padding:52px 0}
  .hero{padding:64px 0 52px}
  .metric-grid{grid-template-columns:1fr 1fr;gap:12px}
  .service-grid,.solution-grid,.studio-grid,.review-grid,.article-grid{grid-template-columns:1fr}
  .network-wrap{grid-template-columns:1fr 1fr}
  .process-list{grid-template-columns:1fr 1fr}
  .token-grid{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .case-small{grid-template-columns:88px 1fr}
  .float-btns{right:14px;bottom:16px}
}