*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.72;
  color:#0b1220;
  background:
    radial-gradient(900px 520px at 8% -6%, rgba(6,182,212,.20), transparent 62%),
    radial-gradient(820px 520px at 94% 0%, rgba(217,70,239,.16), transparent 64%),
    radial-gradient(1000px 620px at 50% 106%, rgba(37,99,235,.14), transparent 68%),
    linear-gradient(180deg,#f1f6ff 0%,#f8fbff 42%,#ffffff 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;border:0}
a{color:#1d4ed8;text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.35;letter-spacing:-.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}

/* ===== buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-size:15px;font-weight:600;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .22s ease,box-shadow .28s ease,background-position .5s ease,color .25s ease,border-color .25s ease;
}
.btn-primary{
  color:#fff;
  background-image:linear-gradient(115deg,#2563eb 0%,#06b6d4 52%,#d946ef 100%);
  background-size:180% 180%;background-position:0% 50%;
  box-shadow:0 16px 32px -16px rgba(37,99,235,.9);
}
.btn-primary:hover{transform:translateY(-2px);background-position:100% 50%;box-shadow:0 22px 40px -16px rgba(37,99,235,.95)}
.btn-primary:active{transform:translateY(0) scale(.985)}
.btn-outline{color:#0b1220;background:#fff;border-color:#cbd9ef;box-shadow:0 10px 24px -20px rgba(15,23,42,.7)}
.btn-outline:hover{color:#1d4ed8;border-color:#7aa5f5;transform:translateY(-2px);box-shadow:0 18px 32px -22px rgba(37,99,235,.9)}
.btn-sm{padding:9px 18px;font-size:14px}
.btn:focus-visible,.faq-q:focus-visible,.nav-toggle:focus-visible,.float-btn:focus-visible{outline:2px solid #2563eb;outline-offset:3px}

/* ===== header ===== */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.84);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(37,99,235,.12);
  transition:box-shadow .3s ease;
}
.site-header.is-stuck{box-shadow:0 14px 34px -26px rgba(15,23,42,.75)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:10px;padding-bottom:10px;position:relative}
.brand{display:flex;align-items:center;gap:10px;color:#0b1220;min-width:0}
.brand img{display:block;width:auto;max-height:36px}
.brand-name{font-size:18px;font-weight:800;letter-spacing:.02em;background:linear-gradient(100deg,#1d4ed8,#06b6d4,#d946ef);-webkit-background-clip:text;background-clip:text;color:#1d4ed8}
.nav-wrap{display:flex;align-items:center;gap:14px;margin-left:auto}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:nowrap}
.nav-links a{display:block;padding:8px 10px;font-size:14px;color:#334155;border-radius:9px;transition:color .22s ease,background .22s ease}
.nav-links a:hover{color:#1d4ed8;background:rgba(37,99,235,.09)}
.nav-toggle{
  display:none;align-items:center;justify-content:center;flex-direction:column;gap:5px;
  width:42px;height:38px;border-radius:10px;border:1px solid #cbd9ef;background:#fff;cursor:pointer;
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:#1d4ed8;transition:transform .25s ease,opacity .25s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== hero ===== */
.hero{position:relative;padding:54px 0 40px;overflow:hidden}
.hero::before{
  content:"";position:absolute;top:-160px;right:-140px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(6,182,212,.28),rgba(217,70,239,.12) 55%,transparent 72%);
  animation:floatGlow 12s ease-in-out infinite;pointer-events:none;
}
.hero::after{
  content:"";position:absolute;bottom:-200px;left:-160px;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(37,99,235,.22),transparent 68%);
  animation:floatGlow 15s ease-in-out infinite reverse;pointer-events:none;
}
@keyframes floatGlow{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-24px,26px,0) scale(1.07)}}
.hero-inner{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:42px;align-items:center;z-index:1}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;
  font-size:13px;font-weight:600;color:#1d4ed8;
  background:linear-gradient(90deg,rgba(37,99,235,.10),rgba(6,182,212,.14));
  border:1px solid rgba(37,99,235,.2);
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:#06b6d4;box-shadow:0 0 0 4px rgba(6,182,212,.18);animation:pulseDot 2.4s ease-in-out infinite}
@keyframes pulseDot{0%,100%{box-shadow:0 0 0 4px rgba(6,182,212,.18)}50%{box-shadow:0 0 0 8px rgba(6,182,212,.05)}}
.hero h1{font-size:clamp(27px,4.2vw,44px);margin:18px 0 14px;font-weight:800;letter-spacing:-.02em}
.hero-sub{font-size:16px;color:#475569;max-width:620px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 20px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:14px;color:#334155}
.hero-points li{position:relative;padding-left:20px}
.hero-points li::before{
  content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:3px;
  background:linear-gradient(135deg,#06b6d4,#2563eb);box-shadow:0 0 0 3px rgba(37,99,235,.12);
}
.hero-panel{
  position:relative;background:#fff;border:1px solid #e2eaf6;border-radius:20px;padding:22px;
  box-shadow:0 26px 60px -38px rgba(37,99,235,.85);
}
.hero-panel::before{
  content:"";position:absolute;inset:-1px;border-radius:20px;padding:1px;pointer-events:none;
  background:linear-gradient(130deg,rgba(6,182,212,.6),rgba(37,99,235,.25),rgba(217,70,239,.55));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.panel-head{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:#1e3a8a;letter-spacing:.04em}
.panel-dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#06b6d4,#d946ef);box-shadow:0 0 10px rgba(6,182,212,.75)}
.panel-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.panel-tags li{
  font-size:12.5px;padding:5px 11px;border-radius:8px;color:#1e3a8a;
  background:#f2f7ff;border:1px solid #dbe7fa;
  transition:transform .25s ease,color .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.panel-tags li:hover{
  color:#fff;border-color:transparent;transform:translateY(-2px);
  background:linear-gradient(110deg,#2563eb,#06b6d4);box-shadow:0 10px 22px -14px rgba(37,99,235,.95);
}
.panel-note{margin-top:16px;padding-top:14px;border-top:1px dashed #dbe7fa;font-size:13px;color:#64748b}
.metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px;position:relative;z-index:1}
.metric-row li{
  background:rgba(255,255,255,.9);border:1px solid #e2eaf6;border-radius:16px;padding:18px 20px;
  box-shadow:0 16px 34px -30px rgba(15,23,42,.7);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.metric-row li:hover{transform:translateY(-4px);border-color:#bfd6f8;box-shadow:0 26px 44px -30px rgba(37,99,235,.8)}
.metric-row strong{display:block;font-size:26px;font-weight:800;color:#1d4ed8;letter-spacing:-.02em}
.metric-row span{display:block;font-size:13.5px;color:#64748b;margin-top:2px}

/* ===== section shell ===== */
.section{padding:58px 0}
.section-head{max-width:780px;margin:0 auto 36px;text-align:center}
.kicker{
  display:inline-flex;align-items:center;padding:5px 14px;border-radius:999px;
  font-size:13px;font-weight:700;color:#1d4ed8;letter-spacing:.03em;
  background:linear-gradient(90deg,rgba(37,99,235,.10),rgba(6,182,212,.14));
  border:1px solid rgba(37,99,235,.18);
}
.section-head h2{font-size:clamp(21px,3vw,30px);margin:14px 0 10px;font-weight:800}
.section-head p{color:#64748b;font-size:15.5px}

/* ===== about ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.about-text p{color:#334155;font-size:15.5px;margin-bottom:14px}
.about-quote{
  margin-top:6px;padding:16px 18px;border-radius:14px;font-size:14.5px;color:#1e3a8a;
  background:linear-gradient(100deg,rgba(37,99,235,.08),rgba(6,182,212,.10));
  border-left:3px solid #2563eb;
}
.about-card{background:#fff;border:1px solid #e2eaf6;border-radius:18px;padding:24px;box-shadow:0 22px 50px -38px rgba(15,23,42,.8)}
.about-card h3{font-size:17px;margin-bottom:14px}
.about-list li{display:flex;gap:10px;padding:9px 0;border-bottom:1px dashed #eef2fb;font-size:14.5px;color:#334155}
.about-list li:last-child{border-bottom:0}
.about-list strong{color:#0b1220;font-weight:700}
.tick{
  flex:none;width:18px;height:18px;margin-top:4px;border-radius:6px;
  background:linear-gradient(135deg,#06b6d4,#2563eb);position:relative;
}
.tick::after{
  content:"";position:absolute;left:6px;top:3px;width:4px;height:8px;
  border:solid #fff;border-width:0 2px 2px 0;transform:rotate(42deg);
}

/* ===== services ===== */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.svc-card{
  position:relative;background:#fff;border:1px solid #e2eaf6;border-radius:16px;padding:22px 20px;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.svc-card:hover{transform:translateY(-6px);border-color:#bfd6f8;box-shadow:0 26px 46px -28px rgba(37,99,235,.85)}
.svc-icon{
  display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;
  color:#fff;background:linear-gradient(135deg,#2563eb,#06b6d4);
  box-shadow:0 12px 24px -14px rgba(37,99,235,.9);margin-bottom:14px;
}
.svc-card:nth-child(3n+2) .svc-icon{background:linear-gradient(135deg,#06b6d4,#d946ef);box-shadow:0 12px 24px -14px rgba(217,70,239,.8)}
.svc-card:nth-child(3n+3) .svc-icon{background:linear-gradient(135deg,#d946ef,#2563eb);box-shadow:0 12px 24px -14px rgba(217,70,239,.75)}
.svc-card h3{font-size:16.5px;margin-bottom:6px}
.svc-card p{font-size:14px;color:#64748b;line-height:1.65}
.tagcloud{margin-top:34px;background:#fff;border:1px solid #e2eaf6;border-radius:18px;padding:24px}
.tagcloud h3{font-size:16px;margin-bottom:14px}
.tagcloud ul{display:flex;flex-wrap:wrap;gap:9px}
.tagcloud li{
  font-size:13px;padding:6px 13px;border-radius:999px;color:#1e3a8a;
  background:#f4f8ff;border:1px solid #dbe7fa;
  transition:transform .24s ease,background .24s ease,color .24s ease,border-color .24s ease;
}
.tagcloud li:hover{transform:translateY(-2px);color:#fff;border-color:transparent;background:linear-gradient(110deg,#2563eb,#06b6d4)}

/* ===== onestop ===== */
.onestop-lead{max-width:820px;margin:0 auto 32px;text-align:center;color:#475569;font-size:15.5px}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.step{
  position:relative;background:#fff;border:1px solid #e2eaf6;border-radius:16px;padding:22px 18px;
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.step:hover{transform:translateY(-5px);border-color:#bfd6f8;box-shadow:0 24px 44px -30px rgba(37,99,235,.85)}
.step-num{
  display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:10px;
  font-size:14px;font-weight:800;color:#fff;margin-bottom:12px;
  background:linear-gradient(135deg,#2563eb,#06b6d4);
}
.step:nth-child(even) .step-num{background:linear-gradient(135deg,#d946ef,#2563eb)}
.step h3{font-size:15.5px;margin-bottom:6px}
.step p{font-size:13.5px;color:#64748b}
.shot-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.shot{background:#fff;border:1px solid #e2eaf6;border-radius:18px;overflow:hidden;margin:0;transition:transform .3s ease,box-shadow .3s ease}
.shot:hover{transform:translateY(-5px);box-shadow:0 26px 48px -32px rgba(37,99,235,.85)}
.shot-media{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#eef5ff,#fdf3ff);overflow:hidden}
.shot-media img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .5s ease}
.shot:hover .shot-media img{transform:scale(1.04)}
.shot figcaption{padding:14px 18px;font-size:14px;color:#334155}

/* ===== industry ===== */
.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.industry-card{
  background:#fff;border:1px solid #e2eaf6;border-radius:16px;padding:22px 20px;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.industry-card:hover{transform:translateY(-6px);border-color:#cbb9f8;box-shadow:0 26px 46px -30px rgba(217,70,239,.75)}
.industry-card h3{font-size:16px;margin-bottom:8px;display:flex;align-items:center;gap:8px}
.industry-card h3::before{content:"";width:6px;height:16px;border-radius:4px;background:linear-gradient(180deg,#06b6d4,#d946ef)}
.industry-card p{font-size:14px;color:#64748b}

/* ===== network ===== */
.network-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:26px;align-items:start}
.network-list{display:grid;gap:12px}
.network-item{background:#fff;border:1px solid #e2eaf6;border-radius:14px;padding:16px 18px;transition:transform .26s ease,box-shadow .26s ease}
.network-item:hover{transform:translateX(4px);box-shadow:0 18px 34px -28px rgba(37,99,235,.9)}
.network-item strong{display:block;font-size:15px;margin-bottom:2px}
.network-item span{font-size:13.5px;color:#64748b}
.region-box{background:#fff;border:1px solid #e2eaf6;border-radius:18px;padding:24px}
.region-box h3{font-size:16px;margin-bottom:14px}
.region-list{display:flex;flex-wrap:wrap;gap:10px}
.region-list li{
  font-size:13.5px;padding:8px 16px;border-radius:10px;color:#1e3a8a;
  background:linear-gradient(120deg,#f2f7ff,#faf4ff);border:1px solid #e0e9f9;
  transition:transform .24s ease,color .24s ease,background .24s ease;
}
.region-list li:hover{transform:translateY(-2px);color:#fff;background:linear-gradient(110deg,#2563eb,#d946ef)}
.region-note{margin-top:16px;font-size:13.5px;color:#64748b}

/* ===== cases ===== */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{background:#fff;border:1px solid #e2eaf6;border-radius:18px;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.case-card:hover{transform:translateY(-6px);box-shadow:0 28px 50px -32px rgba(37,99,235,.9)}
.case-media{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#eef5ff,#fdf3ff);overflow:hidden}
.case-media img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .5s ease}
.case-card:hover .case-media img{transform:scale(1.05)}
.case-body{padding:18px 20px}
.case-body h3{font-size:16px;margin-bottom:6px}
.case-body p{font-size:14px;color:#64748b}

/* ===== compare ===== */
.score-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:22px;align-items:stretch;margin-bottom:26px}
.score-card{
  background:linear-gradient(150deg,#1d4ed8 0%,#2563eb 42%,#d946ef 100%);
  border-radius:18px;padding:28px 24px;color:#fff;
  box-shadow:0 30px 60px -34px rgba(37,99,235,.95);
  display:flex;flex-direction:column;justify-content:center;gap:8px;
}
.score-card .score-num{font-size:46px;font-weight:800;letter-spacing:-.03em;line-height:1}
.score-card .score-num small{font-size:16px;font-weight:600;opacity:.85;margin-left:4px}
.score-card .stars{font-size:18px;letter-spacing:4px;color:#ffe066}
.score-card p{font-size:14px;opacity:.95}
.score-points{background:#fff;border:1px solid #e2eaf6;border-radius:18px;padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}
.score-points li{font-size:14px;color:#334155;display:flex;gap:8px;align-items:flex-start}
.score-points li::before{content:"";flex:none;width:7px;height:7px;margin-top:8px;border-radius:50%;background:linear-gradient(135deg,#06b6d4,#d946ef)}
.table-wrap{overflow-x:auto;border:1px solid #e2eaf6;border-radius:18px;background:#fff;box-shadow:0 22px 46px -38px rgba(15,23,42,.8)}
table{width:100%;border-collapse:collapse;min-width:760px}
caption{text-align:left;padding:18px 20px 4px;font-size:14px;color:#64748b}
thead th{
  text-align:left;padding:14px 18px;font-size:14px;font-weight:700;color:#0b1220;
  background:linear-gradient(90deg,#eff6ff,#f7f4ff);border-bottom:1px solid #e2eaf6;
}
tbody td{padding:13px 18px;font-size:14px;color:#334155;border-bottom:1px solid #f1f5fb;vertical-align:top}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#f8fbff}
tbody td:first-child{color:#0b1220;font-weight:600}
td.best{color:#1d4ed8;font-weight:700}

/* ===== token ===== */
.token-note{
  margin-top:16px;font-size:13.5px;color:#64748b;
  background:linear-gradient(100deg,rgba(37,99,235,.07),rgba(6,182,212,.08));
  border:1px solid #dbe7fa;border-radius:14px;padding:14px 18px;
}

/* ===== reviews ===== */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review-card{
  background:#fff;border:1px solid #e2eaf6;border-radius:16px;padding:22px 20px;
  display:flex;flex-direction:column;gap:12px;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.review-card:hover{transform:translateY(-6px);border-color:#cbb9f8;box-shadow:0 26px 46px -30px rgba(217,70,239,.8)}
.review-top{display:flex;align-items:center;gap:10px}
.avatar{
  width:38px;height:38px;border-radius:12px;flex:none;display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:800;color:#fff;background:linear-gradient(135deg,#2563eb,#06b6d4);
}
.review-card:nth-child(2n) .avatar{background:linear-gradient(135deg,#06b6d4,#d946ef)}
.review-card:nth-child(3n) .avatar{background:linear-gradient(135deg,#d946ef,#2563eb)}
.review-top strong{display:block;font-size:14.5px}
.review-top span{display:block;font-size:12.5px;color:#64748b}
.review-card p{font-size:14px;color:#334155;line-height:1.7}
.review-stars{font-size:13px;letter-spacing:3px;color:#f59e0b}

/* ===== faq ===== */
.faq-list{max-width:900px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid #e2eaf6;border-radius:14px;overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease}
.faq-item:hover{border-color:#bfd6f8}
.faq-item.is-open{border-color:#93b8f7;box-shadow:0 20px 40px -32px rgba(37,99,235,.95)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:17px 20px;background:transparent;border:0;cursor:pointer;
  font-size:15px;font-weight:600;color:#0b1220;text-align:left;font-family:inherit;
}
.faq-q i{flex:none;width:20px;height:20px;position:relative}
.faq-q i::before,.faq-q i::after{
  content:"";position:absolute;left:50%;top:50%;background:#2563eb;border-radius:2px;
  transform:translate(-50%,-50%);transition:transform .28s ease,opacity .28s ease;
}
.faq-q i::before{width:12px;height:2px}
.faq-q i::after{width:2px;height:12px}
.faq-item.is-open .faq-q i::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 20px 18px;font-size:14.5px;color:#475569}

/* ===== articles ===== */
.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.article-item{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:#fff;border:1px solid #e2eaf6;border-radius:14px;padding:18px 20px;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.article-item:hover{transform:translateY(-4px);border-color:#bfd6f8;box-shadow:0 22px 40px -32px rgba(37,99,235,.95)}
.article-item h3{font-size:15px;font-weight:600;color:#0b1220;line-height:1.5}
.article-item span{flex:none;font-size:13px;color:#2563eb;font-weight:600}

/* ===== form ===== */
.form-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:start}
.form-side{background:linear-gradient(150deg,#f2f7ff,#faf4ff);border:1px solid #e0e9f9;border-radius:18px;padding:26px}
.form-side h3{font-size:18px;margin-bottom:12px}
.form-side p{font-size:14.5px;color:#475569;margin-bottom:16px}
.form-side ul li{display:flex;gap:10px;font-size:14px;color:#334155;padding:7px 0}
.form-side .tick{width:16px;height:16px;margin-top:5px;border-radius:5px}
.form-side .tick::after{left:5px;top:2px;width:3px;height:7px}
.contact-form{background:#fff;border:1px solid #e2eaf6;border-radius:18px;padding:26px;box-shadow:0 24px 52px -40px rgba(15,23,42,.85)}
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;font-weight:600;color:#334155;margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;font-size:14.5px;font-family:inherit;color:#0b1220;
  background:#fbfdff;border:1px solid #dbe7fa;border-radius:11px;
  transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.field textarea{min-height:110px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#94a3b8}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;background:#fff;border-color:#7aa5f5;box-shadow:0 0 0 3px rgba(37,99,235,.14);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-submit{width:100%;margin-top:6px}

/* ===== contact ===== */
.contact-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:24px;align-items:start}
.contact-card{background:#fff;border:1px solid #e2eaf6;border-radius:18px;padding:26px}
.contact-card h3{font-size:17px;margin-bottom:16px}
.contact-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-list li{font-size:14px;color:#334155;line-height:1.6;padding:12px 14px;border-radius:12px;background:#f8fbff;border:1px solid #eef4fc}
.contact-list strong{display:block;font-size:12.5px;color:#64748b;font-weight:600;margin-bottom:2px}
.contact-list a{color:#1d4ed8;word-break:break-all}
.qr-card{background:#fff;border:1px solid #e2eaf6;border-radius:18px;padding:22px;text-align:center}
.qr-card img{width:100%;max-width:200px;height:auto;display:block;margin:0 auto 12px;border-radius:12px;border:1px solid #eef2fb}
.qr-card p{font-size:13.5px;color:#64748b}
.join-card{
  margin-top:24px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;
  background:linear-gradient(120deg,#1d4ed8,#2563eb 45%,#d946ef);
  border-radius:18px;padding:26px;color:#fff;
  box-shadow:0 30px 60px -36px rgba(37,99,235,.95);
}
.join-card h3{font-size:19px;margin-bottom:8px}
.join-card p{font-size:14px;color:rgba(255,255,255,.92)}
.join-card .btn-outline{background:#fff;color:#1d4ed8;border-color:#fff}
.join-card .btn-outline:hover{color:#1d4ed8;background:#eef5ff}

/* ===== footer ===== */
.site-footer{
  margin-top:56px;padding:40px 0 22px;color:#cbd5e1;
  background:linear-gradient(160deg,#0b1225 0%,#111c36 60%,#0b1225 100%);
}
.footer-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;padding-bottom:26px;border-bottom:1px solid rgba(203,213,225,.18)}
.footer-brand strong{display:block;font-size:18px;color:#fff;margin-bottom:6px}
.footer-brand p{font-size:14px;color:#94a3b8;margin-bottom:14px}
.footer-brand a{display:inline-flex;align-items:center;padding:8px 18px;border-radius:999px;font-size:13.5px;font-weight:600;color:#0b1225;background:linear-gradient(110deg,#67e8f9,#a5b4fc);transition:transform .24s ease}
.footer-brand a:hover{transform:translateY(-2px)}
.footer-links h3{font-size:14px;color:#e2e8f0;margin-bottom:12px;font-weight:700}
.footer-links ul{display:flex;flex-wrap:wrap;gap:8px 18px}
.footer-links a{font-size:13.5px;color:#94a3b8;transition:color .22s ease}
.footer-links a:hover{color:#67e8f9}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;padding-top:18px;font-size:13px;color:#94a3b8}

/* ===== float widgets ===== */
.float-service{position:fixed;right:16px;bottom:18px;z-index:90;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.float-btn{
  display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border-radius:999px;border:0;cursor:pointer;
  font-size:14px;font-weight:600;font-family:inherit;color:#fff;
  background:linear-gradient(115deg,#2563eb,#06b6d4);
  box-shadow:0 18px 36px -18px rgba(37,99,235,.95);
  transition:transform .24s ease,box-shadow .24s ease;
}
.float-btn:hover{transform:translateY(-2px);box-shadow:0 24px 42px -18px rgba(37,99,235,1)}
.float-btn svg{width:16px;height:16px}
.back-top{
  display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;
  border:1px solid #cbd9ef;background:rgba(255,255,255,.95);color:#1d4ed8;cursor:pointer;
  box-shadow:0 14px 30px -22px rgba(15,23,42,.9);opacity:0;pointer-events:none;
  transition:opacity .3s ease,transform .24s ease;transform:translateY(8px);
}
.back-top.is-show{opacity:1;pointer-events:auto;transform:translateY(0)}
.back-top:hover{transform:translateY(-2px);border-color:#7aa5f5}
.float-panel{
  width:216px;background:#fff;border:1px solid #e2eaf6;border-radius:16px;padding:16px;text-align:center;
  box-shadow:0 26px 56px -30px rgba(15,23,42,.9);
  opacity:0;pointer-events:none;transform:translateY(10px) scale(.97);
  transition:opacity .26s ease,transform .26s ease;
  position:absolute;right:0;bottom:64px;
}
.float-panel.is-open{opacity:1;pointer-events:auto;transform:translateY(0) scale(1)}
.float-panel img{width:100%;max-width:150px;height:auto;display:block;margin:0 auto 10px;border-radius:10px;border:1px solid #eef2fb}
.float-panel p{font-size:13px;color:#334155;margin-bottom:6px}
.float-panel a{display:block;font-size:12.5px;color:#1d4ed8;word-break:break-all}
.float-wrap{position:relative;display:flex;flex-direction:column;align-items:flex-end;gap:10px}

/* ===== reveal ===== */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}
.hero-copy>*{animation:riseIn .7s ease both}
.hero-copy>*:nth-child(1){animation-delay:.05s}
.hero-copy>*:nth-child(2){animation-delay:.13s}
.hero-copy>*:nth-child(3){animation-delay:.21s}
.hero-copy>*:nth-child(4){animation-delay:.29s}
.hero-copy>*:nth-child(5){animation-delay:.37s}
.hero-panel{animation:riseIn .8s ease .22s both}
.metric-row li{animation:riseIn .7s ease both}
.metric-row li:nth-child(1){animation-delay:.42s}
.metric-row li:nth-child(2){animation-delay:.5s}
.metric-row li:nth-child(3){animation-delay:.58s}
.metric-row li:nth-child(4){animation-delay:.66s}
@keyframes riseIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
  .reveal{opacity:1;transform:none}
}

/* ===== responsive ===== */
@media (max-width:1080px){
  .nav-links a{padding:8px 8px;font-size:13.5px}
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-panel{max-width:560px}
  .svc-grid,.industry-grid,.case-grid,.review-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:900px){
  .nav-toggle{display:inline-flex}
  .nav-wrap{
    position:absolute;left:0;right:0;top:calc(100% + 1px);
    display:none;flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid #e2eaf6;border-radius:0 0 16px 16px;
    box-shadow:0 26px 50px -30px rgba(15,23,42,.6);padding:8px 0 14px;margin:0;
  }
  .nav-wrap.is-open{display:flex}
  .nav-links{flex-direction:column;align-items:stretch;gap:0}
  .nav-links a{padding:12px 22px;border-radius:0;font-size:15px}
  .nav-links a:hover{background:#f2f7ff}
  .nav-cta{margin:10px 22px 0;justify-content:center}
  .about-grid,.network-grid,.form-grid,.contact-grid{grid-template-columns:1fr}
  .score-wrap{grid-template-columns:1fr}
  .article-grid{grid-template-columns:1fr}
  .join-card{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width:720px){
  .section{padding:46px 0}
  .hero{padding:38px 0 32px}
  .metric-row{grid-template-columns:1fr 1fr;gap:12px}
  .svc-grid,.industry-grid,.case-grid,.review-grid,.steps,.shot-row,.form-row,.contact-list,.score-points{grid-template-columns:1fr}
  .hero-actions .btn{flex:1 1 auto}
  .footer-bottom{justify-content:flex-start}
  .metric-row strong{font-size:22px}
  .float-btn span{display:none}
  .float-btn{padding:12px}
  .float-panel{width:200px}
}