*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  color:#0e1c36;font-size:16px;line-height:1.75;
  background-color:#eff5ff;
  background-image:
    radial-gradient(900px 520px at 8% -6%,#dbe8ff 0%,rgba(219,232,255,0) 62%),
    radial-gradient(760px 460px at 96% 0%,#d5fbf2 0%,rgba(213,251,242,0) 58%),
    linear-gradient(180deg,#f2f7ff 0%,#f8fbff 38%,#eef5ff 100%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:#1f5eff;text-decoration:none}
h1,h2,h3,h4,p,ul,ol{margin:0;padding:0}
ul,ol{list-style:none}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
.section{padding:74px 0;scroll-margin-top:86px}
.section-head{max-width:760px;margin-bottom:34px}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.16em;color:#1f5eff;margin-bottom:12px}
.section-head h2{font-size:clamp(1.45rem,2.7vw,2.05rem);line-height:1.36;font-weight:800;letter-spacing:.2px}
.section-head p{margin-top:14px;color:#4a5b7c;font-size:.98rem}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid #e2ebf9;border-radius:18px;box-shadow:0 10px 26px rgba(23,60,130,.06);transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(23,60,130,.12);border-color:#cfe0ff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:999px;font-size:.95rem;font-weight:700;border:1.5px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .25s ease;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,#2f6bff,#1337c4);color:#fff;box-shadow:0 12px 26px rgba(31,94,255,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(31,94,255,.38)}
.btn-ghost{background:#fff;color:#0e1c36;border-color:#cfdcf3}
.btn-ghost:hover{border-color:#1f5eff;color:#1f5eff;transform:translateY(-2px)}
.btn-sm{padding:9px 20px;font-size:.86rem}

/* header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(226,235,249,.95)}
.header-inner{display:flex;align-items:center;gap:16px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{height:30px;width:auto;max-width:120px;object-fit:contain}
.brand-text{font-size:1.02rem;font-weight:800;letter-spacing:.02em;color:#0e1c36;white-space:nowrap}
.nav{margin-left:auto}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:nowrap}
.nav-links a{display:block;padding:8px 11px;font-size:.9rem;color:#2a3a5c;border-radius:9px;white-space:nowrap;transition:color .2s ease,background .2s ease}
.nav-links a:hover,.nav-links a.active{color:#1f5eff;background:#eef4ff}
.header-cta{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:38px;padding:0 9px;background:#fff;border:1px solid #d7e3f6;border-radius:11px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:#22345a;border-radius:2px;transition:transform .25s ease,opacity .25s ease}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* hero */
.hero{position:relative;overflow:hidden;padding:66px 0 54px;scroll-margin-top:86px}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(52px);opacity:.55}
.orb-1{width:420px;height:420px;background:#c6daff;top:-170px;left:-130px;animation:floatY 15s ease-in-out infinite}
.orb-2{width:360px;height:360px;background:#bdf4ea;top:-90px;right:-110px;animation:floatY 19s ease-in-out infinite reverse}
@keyframes floatY{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(0,26px,0)}}
.hero-inner{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:#fff;border:1px solid #d9e6fb;color:#1f5eff;font-size:.8rem;font-weight:700;letter-spacing:.04em;box-shadow:0 8px 20px rgba(31,94,255,.08)}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:#00b8a9;display:block}
.hero h1{margin:20px 0 18px;font-size:clamp(1.95rem,4.3vw,3.15rem);line-height:1.22;font-weight:800;letter-spacing:-.3px}
.hero h1 em{font-style:normal;color:#1f5eff;background:linear-gradient(180deg,transparent 64%,rgba(31,94,255,.16) 64%);padding:0 2px}
.hero-lead{color:#42567c;font-size:1rem;max-width:600px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.hero-tags span{padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.85);border:1px solid #dfe9fa;font-size:.82rem;color:#3a4c70}
.hero-panel{background:#fff;border:1px solid #e2ebf9;border-radius:24px;padding:22px;box-shadow:0 26px 60px rgba(23,60,130,.13);position:relative;overflow:hidden}
.hero-panel::after{content:"";position:absolute;left:-40%;top:0;width:40%;height:100%;background:linear-gradient(100deg,rgba(31,94,255,0) 0%,rgba(31,94,255,.09) 50%,rgba(31,94,255,0) 100%);animation:sweep 6.5s ease-in-out infinite}
@keyframes sweep{0%{left:-45%}58%,100%{left:120%}}
.panel-head{display:flex;align-items:center;gap:7px;padding-bottom:14px;border-bottom:1px solid #eef3fc}
.pdot{width:9px;height:9px;border-radius:50%;background:#dbe6f8}
.pdot:nth-child(1){background:#ffd3c2}
.pdot:nth-child(2){background:#ffe6b8}
.pdot:nth-child(3){background:#c2f0e4}
.panel-head em{font-style:normal;margin-left:6px;font-size:.82rem;color:#6b7c9c;font-weight:600;letter-spacing:.04em}
.panel-chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 16px}
.panel-chips span{padding:6px 12px;border-radius:9px;background:#f2f7ff;border:1px solid #e3edfd;font-size:.8rem;color:#2a3f6b;font-weight:600}
.panel-note{font-size:.85rem;color:#5a6c8c;padding-top:14px;border-top:1px dashed #e6eefb}

/* metrics */
.metrics{padding:8px 0 0}
.metrics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.metric{background:#fff;border:1px solid #e2ebf9;border-radius:16px;padding:20px 18px;box-shadow:0 10px 24px rgba(23,60,130,.055);transition:transform .28s ease,box-shadow .28s ease}
.metric:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(23,60,130,.11)}
.metric strong{display:block;font-size:1.5rem;font-weight:800;color:#1f5eff;letter-spacing:.4px;line-height:1.3}
.metric span{display:block;font-size:.85rem;color:#5a6c8c;margin-top:4px}

/* generic card content */
.icard{padding:24px}
.icard h3{font-size:1.02rem;font-weight:800;margin-bottom:8px}
.icard p{font-size:.9rem;color:#4a5b7c}
.icard .ico{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:.82rem;font-weight:800;color:#1f5eff;background:#eef4ff;margin-bottom:14px;letter-spacing:.02em}
.icard.alt .ico{background:#e6faf6;color:#009b8c}

/* steps */
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.step{position:relative;background:#fff;border:1px solid #e2ebf9;border-radius:16px;padding:22px 18px 20px;box-shadow:0 10px 24px rgba(23,60,130,.055);transition:transform .28s ease,box-shadow .28s ease}
.step:hover{transform:translateY(-4px);box-shadow:0 18px 34px rgba(23,60,130,.11)}
.step b{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,#2f6bff,#1337c4);color:#fff;font-size:.86rem;margin-bottom:12px}
.step h3{font-size:.96rem;font-weight:800;margin-bottom:6px}
.step p{font-size:.85rem;color:#54678a}
.tagcloud{display:flex;flex-wrap:wrap;gap:9px;margin-top:28px;padding:22px;background:#fff;border:1px solid #e2ebf9;border-radius:18px;box-shadow:0 10px 26px rgba(23,60,130,.055)}
.tagcloud span{padding:6px 13px;border-radius:9px;background:#f4f8ff;border:1px solid #e6eefc;font-size:.82rem;color:#2f4570;transition:background .2s ease,color .2s ease,transform .2s ease}
.tagcloud span:hover{background:#eaf2ff;color:#1f5eff;transform:translateY(-2px)}

/* network */
.net-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.net-item{background:#fff;border:1px solid #e2ebf9;border-radius:16px;padding:22px 20px;box-shadow:0 10px 24px rgba(23,60,130,.055);border-left:4px solid #00b8a9;transition:transform .28s ease,box-shadow .28s ease}
.net-item:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(23,60,130,.11)}
.net-item h3{font-size:.98rem;font-weight:800;margin-bottom:6px}
.net-item p{font-size:.87rem;color:#54678a}

/* timeline */
.timeline{position:relative;padding-left:30px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,#1f5eff,#00b8a9)}
.tl-item{position:relative;padding:0 0 26px 6px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-28px;top:8px;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid #1f5eff;box-shadow:0 0 0 4px rgba(31,94,255,.1)}
.tl-item h3{font-size:1rem;font-weight:800;margin-bottom:6px}
.tl-item p{font-size:.9rem;color:#4a5b7c}

/* cases */
.case-card{overflow:hidden;display:flex;flex-direction:column}
.case-media{aspect-ratio:4/3;background:#eef4ff;overflow:hidden}
.case-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.case-card:hover .case-media img{transform:scale(1.04)}
.case-body{padding:20px 22px 22px}
.case-body h3{font-size:1rem;font-weight:800;margin-bottom:8px}
.case-body p{font-size:.88rem;color:#4a5b7c}

/* compare */
.compare-top{display:grid;grid-template-columns:.9fr 1.6fr;gap:20px;align-items:stretch;margin-bottom:22px}
.rate-card{background:linear-gradient(150deg,#1f5eff,#1337c4);border-radius:20px;padding:26px;color:#fff;box-shadow:0 20px 40px rgba(31,94,255,.24);display:flex;flex-direction:column;justify-content:center}
.rate-card strong{font-size:2.6rem;line-height:1;font-weight:800;letter-spacing:-1px}
.rate-card .rate-unit{font-size:.95rem;opacity:.85;margin-left:6px;font-weight:600}
.rate-stars{color:#ffd76e;letter-spacing:3px;font-size:1.05rem;margin:12px 0 10px}
.rate-card p{font-size:.88rem;line-height:1.75;color:#e8efff}
.rate-label{display:inline-block;font-size:.75rem;letter-spacing:.14em;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.18);margin-bottom:14px;align-self:flex-start}
.compare-note{background:#fff;border:1px solid #e2ebf9;border-radius:18px;padding:26px;box-shadow:0 10px 26px rgba(23,60,130,.055)}
.compare-note h3{font-size:1.05rem;font-weight:800;margin-bottom:12px}
.compare-note ul li{position:relative;padding-left:20px;font-size:.9rem;color:#44567a;margin-bottom:8px}
.compare-note ul li::before{content:"";position:absolute;left:0;top:.66em;width:7px;height:7px;border-radius:50%;background:#00b8a9}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;background:#fff;border:1px solid #e2ebf9;border-radius:18px;box-shadow:0 10px 26px rgba(23,60,130,.055)}
table{width:100%;border-collapse:collapse;min-width:720px;font-size:.9rem}
th,td{padding:14px 18px;text-align:left;border-bottom:1px solid #edf3fc}
thead th{background:#f2f7ff;color:#0e1c36;font-weight:800;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody td:first-child{font-weight:700;white-space:nowrap;color:#0e1c36}
tbody td.hl{color:#1f5eff;font-weight:700}
tbody tr:hover{background:#fafcff}

/* reviews */
.review{padding:24px;display:flex;flex-direction:column}
.review-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#dbe8ff,#bfeee6);color:#1b3f7a;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem;flex:0 0 auto}
.review-head strong{display:block;font-size:.92rem;font-weight:800}
.review-head span{display:block;font-size:.78rem;color:#7586a6}
.review p{font-size:.9rem;color:#42557b;line-height:1.82}
.review-stars{color:#ffb84d;font-size:.85rem;letter-spacing:2px;margin-top:14px}

/* token */
.price-card{padding:26px 24px;display:flex;flex-direction:column}
.price-card .tag{display:inline-block;align-self:flex-start;padding:4px 12px;border-radius:999px;font-size:.75rem;font-weight:700;background:#eef4ff;color:#1f5eff;margin-bottom:14px}
.price-card.featured{border-color:#bcd4ff;box-shadow:0 18px 40px rgba(31,94,255,.14)}
.price-card.featured .tag{background:#1f5eff;color:#fff}
.price-card h3{font-size:1.05rem;font-weight:800;margin-bottom:8px}
.price-card p{font-size:.89rem;color:#4a5b7c;flex:1}
.price-card .hint{font-size:.8rem;color:#7b8ba9;margin-top:14px;padding-top:14px;border-top:1px dashed #e6eefb}

/* partner */
.partner-band{position:relative;overflow:hidden;background:linear-gradient(135deg,#0f2a63,#1f5eff);border-radius:24px;padding:44px 40px;color:#fff;box-shadow:0 26px 60px rgba(23,60,130,.24)}
.partner-band::after{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:rgba(0,184,169,.35);filter:blur(60px);right:-80px;top:-100px}
.partner-inner{position:relative;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.partner-inner h2{font-size:clamp(1.3rem,2.4vw,1.8rem);font-weight:800;margin-bottom:10px}
.partner-inner p{font-size:.94rem;color:#dce7ff;max-width:640px}
.partner-band .btn-light{background:#fff;color:#12358b;box-shadow:0 12px 26px rgba(0,0,0,.18)}
.partner-band .btn-light:hover{transform:translateY(-2px)}

/* faq */
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid #e2ebf9;border-radius:16px;overflow:hidden;box-shadow:0 8px 22px rgba(23,60,130,.05);transition:border-color .25s ease,box-shadow .25s ease}
.faq-item.open{border-color:#bcd4ff;box-shadow:0 14px 32px rgba(31,94,255,.12)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;background:none;border:0;font-family:inherit;font-size:.96rem;font-weight:700;color:#0e1c36;text-align:left;cursor:pointer;line-height:1.6}
.faq-icon{position:relative;flex:0 0 auto;width:20px;height:20px;border-radius:50%;background:#eef4ff;transition:background .25s ease,transform .3s ease}
.faq-icon::before,.faq-icon::after{content:"";position:absolute;background:#1f5eff;border-radius:2px;left:50%;top:50%}
.faq-icon::before{width:10px;height:2px;transform:translate(-50%,-50%)}
.faq-icon::after{width:2px;height:10px;transform:translate(-50%,-50%)}
.faq-item.open .faq-icon{background:#1f5eff;transform:rotate(90deg)}
.faq-item.open .faq-icon::before,.faq-item.open .faq-icon::after{background:#fff}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .32s ease}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-a p{overflow:hidden;padding:0 22px;font-size:.9rem;color:#4a5b7c;line-height:1.85}
.faq-item.open .faq-a p{padding-bottom:20px}

/* news */
.news-list{display:flex;flex-direction:column;gap:12px}
.news-item{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 22px;background:#fff;border:1px solid #e2ebf9;border-radius:16px;box-shadow:0 8px 22px rgba(23,60,130,.05);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.news-item:hover{transform:translateX(4px);box-shadow:0 14px 30px rgba(23,60,130,.1);border-color:#cfe0ff}
.news-item span{font-size:.9rem;color:#22345a;font-weight:600}
.news-item em{font-style:normal;font-size:.82rem;color:#1f5eff;font-weight:700;white-space:nowrap}

/* contact */
.contact-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px;align-items:start}
.form-card{background:#fff;border:1px solid #e2ebf9;border-radius:22px;padding:30px;box-shadow:0 18px 44px rgba(23,60,130,.09)}
.form-card h3{font-size:1.12rem;font-weight:800;margin-bottom:6px}
.form-card .sub{font-size:.88rem;color:#5a6c8c;margin-bottom:22px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:.85rem;font-weight:700;color:#2a3a5c}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid #d8e4f6;border-radius:12px;font-size:.92rem;font-family:inherit;color:#0e1c36;background:#fbfdff;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#1f5eff;background:#fff;box-shadow:0 0 0 3px rgba(31,94,255,.13)}
.form-actions{margin-top:20px;display:flex;flex-wrap:wrap;align-items:center;gap:14px}
.form-actions small{font-size:.8rem;color:#7b8ba9}
.info-card{background:#fff;border:1px solid #e2ebf9;border-radius:22px;padding:26px;box-shadow:0 18px 44px rgba(23,60,130,.08)}
.info-card h3{font-size:1.02rem;font-weight:800;margin-bottom:16px}
.info-row{display:flex;gap:10px;font-size:.88rem;color:#41547a;padding:9px 0;border-bottom:1px dashed #eef3fc}
.info-row:last-of-type{border-bottom:0}
.info-row b{flex:0 0 66px;color:#22345a;font-weight:700}
.qr-box{margin-top:18px;padding-top:18px;border-top:1px dashed #eef3fc;text-align:center}
.qr-box img{width:150px;max-width:100%;margin:0 auto 10px;border-radius:12px;border:1px solid #eaf1fc;object-fit:contain}
.qr-box span{font-size:.82rem;color:#6b7c9c}

/* footer */
.site-footer{background:#0e1c36;color:#c6d4ee;padding:48px 0 22px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:start}
.footer-brand strong{display:block;font-size:1.12rem;color:#fff;font-weight:800;margin-bottom:12px}
.footer-brand p{font-size:.87rem;color:#a9bcdd;line-height:1.85;max-width:520px}
.footer-brand .footer-contact{margin-top:14px;font-size:.86rem;color:#b6c8e8}
.footer-links h3{font-size:.95rem;color:#fff;font-weight:800;margin-bottom:14px}
.footer-links ul{display:flex;flex-wrap:wrap;gap:10px 18px}
.footer-links a{font-size:.86rem;color:#8fb4ff;transition:color .2s ease}
.footer-links a:hover{color:#ffffff}
.footer-bottom{margin-top:32px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;font-size:.82rem;color:#8fa2c4}
.footer-bottom a{color:#8fb4ff}
.footer-bottom a:hover{color:#fff}

/* float service */
.float-service{position:fixed;right:18px;bottom:22px;z-index:90;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.float-panel{display:none;width:210px;background:#fff;border:1px solid #e2ebf9;border-radius:16px;padding:16px;box-shadow:0 22px 50px rgba(23,60,130,.18);text-align:center}
.float-panel.open{display:block;animation:popIn .25s ease}
@keyframes popIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.float-panel strong{display:block;font-size:.86rem;color:#0e1c36;margin-bottom:10px}
.float-panel img{width:140px;max-width:100%;margin:0 auto 10px;border-radius:10px;border:1px solid #eef3fc;object-fit:contain}
.float-panel p{font-size:.78rem;color:#54678a;line-height:1.7}
.float-btn,.float-top{border:0;cursor:pointer;font-family:inherit;font-weight:700;color:#fff;border-radius:999px;box-shadow:0 12px 26px rgba(31,94,255,.3);transition:transform .2s ease,box-shadow .25s ease}
.float-btn{width:58px;height:58px;font-size:.8rem;background:linear-gradient(135deg,#2f6bff,#1337c4)}
.float-top{padding:9px 14px;font-size:.78rem;background:#0e1c36;box-shadow:0 10px 22px rgba(14,28,54,.28)}
.float-btn:hover,.float-top:hover{transform:translateY(-3px);box-shadow:0 18px 34px rgba(31,94,255,.4)}

/* reveal */
.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;transition:none}
  .orb-1,.orb-2,.hero-panel::after{animation:none}
  html{scroll-behavior:auto}
}

@media (max-width:1080px){
  .nav{position:absolute;left:0;right:0;top:100%;margin-left:0;background:#fff;border-bottom:1px solid #e2ebf9;box-shadow:0 22px 36px rgba(20,50,110,.09);max-height:0;overflow:hidden;transition:max-height .34s ease}
  .nav.open{max-height:560px}
  .nav-links{flex-direction:column;align-items:stretch;padding:10px 20px 18px}
  .nav-links a{padding:12px 10px;border-radius:10px}
  .nav-toggle{display:flex}
  .header-cta .btn-sm{display:none}
  .hero-inner{grid-template-columns:1fr;gap:34px}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metrics-grid,.net-grid,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .compare-top{grid-template-columns:1fr}
  .contact-layout{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:26px}
}
@media (max-width:640px){
  .section{padding:52px 0}
  .hero{padding:44px 0 40px}
  .grid-2,.grid-3,.grid-4,.steps,.metrics-grid,.net-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .form-card,.info-card{padding:22px}
  .partner-band{padding:32px 24px}
  .compare-note{padding:22px}
  .float-panel{width:186px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}