*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Source Sans 3',sans-serif;color:#ffffff;min-height:100vh;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:#4ade80;text-decoration:none}
body{background:#0d1f1a}
.nx-layout{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.nx-visual{background:linear-gradient(160deg,#1a3329 0%,#0d1f1a 100%);display:flex;align-items:center;justify-content:center;padding:2rem;position:relative;overflow:hidden}
.nx-visual::after{content:'';position:absolute;width:300px;height:300px;border-radius:50%;background:#4ade80;opacity:.08;filter:blur(60px)}
.nx-mark{width:120px;height:120px;border-radius:24px;position:relative;z-index:1;animation:nx-pulse 3s ease-in-out infinite}
.nx-panel{display:flex;flex-direction:column;justify-content:center;padding:3rem 2.5rem;max-width:560px}
.nx-name{font-family:'Raleway',sans-serif;font-size:2.4rem;font-weight:800;color:#4ade80;margin-bottom:.8rem}
.nx-soon{font-size:1.3rem;font-weight:600;margin-bottom:1.2rem;opacity:.9}
.nx-text{font-size:1rem;line-height:1.7;margin-bottom:2rem;opacity:.65}
.nx-subscribe{display:flex;gap:.5rem;margin-bottom:.8rem}
.nx-field{flex:1;padding:.8rem 1rem;border:1px solid rgba(74,222,128,0.3);background:rgba(255,255,255,.05);color:#ffffff;border-radius:8px;font-size:.9rem;outline:none}
.nx-field:focus{border-color:#4ade80}
.nx-field::placeholder{color:rgba(255,255,255,.35)}
.nx-submit{padding:.8rem 1.4rem;background:#4ade80;color:#0d1f1a;border:none;border-radius:8px;font-weight:700;cursor:pointer;white-space:nowrap;transition:opacity .3s}
.nx-submit:hover{opacity:.85}
.nx-note{color:#4ade80;font-size:.85rem;margin-bottom:1.5rem;display:none}
.nx-copy{font-size:.8rem;opacity:.35}
@keyframes nx-pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}
@media(max-width:768px){.nx-layout{grid-template-columns:1fr}.nx-visual{min-height:200px}.nx-panel{padding:2rem 1.5rem}}

/* ===== Extended landing page layout (cn.773855.com) ===== */
.nx-page{max-width:1180px;margin:0 auto;padding:0 1.2rem}
.nx-sitehead{position:sticky;top:0;z-index:20;background:rgba(13,31,26,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(74,222,128,.18)}
.nx-head-inner{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0}
.nx-head-logo{display:flex;align-items:center;gap:.6rem}
.nx-head-logo .nx-mark{width:36px;height:36px;border-radius:9px;animation:none}
.nx-head-logo .nx-name{font-size:1.25rem;margin:0}
.nx-head-nav{display:flex;gap:1.4rem}
.nx-head-nav a{font-size:.92rem;opacity:.85;transition:opacity .2s}
.nx-head-nav a:hover{opacity:1}
.nx-hero{padding:5rem 0 4rem;text-align:center}
.nx-hero-inner{max-width:760px;margin:0 auto}
.nx-hero .nx-soon{font-size:2.6rem;line-height:1.2;margin-bottom:1.2rem}
.nx-hero .nx-text{font-size:1.08rem;line-height:1.8;margin-bottom:2.2rem;opacity:.78}
.nx-hero .nx-subscribe{margin:0 auto}

.nx-stats{padding:2.4rem 0;border-top:1px solid rgba(74,222,128,.15);border-bottom:1px solid rgba(74,222,128,.15)}
.nx-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.nx-stat{display:flex;flex-direction:column;gap:.3rem}
.nx-stat-num{font-size:2rem;font-weight:800;color:#4ade80}
.nx-stat-lbl{font-size:.85rem;opacity:.7;letter-spacing:.04em}

.nx-markets,.nx-features,.nx-why,.nx-rates,.nx-news,.nx-about,.nx-cta{padding:3.4rem 0;border-bottom:1px solid rgba(74,222,128,.1)}
.nx-sec-inner{max-width:1080px;margin:0 auto}
.nx-sec-title{font-size:1.8rem;font-weight:800;margin-bottom:.7rem;text-align:center}
.nx-sec-sub{font-size:1rem;opacity:.65;text-align:center;margin-bottom:2.2rem}
.nx-markets-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.nx-mkt{background:rgba(255,255,255,.04);border:1px solid rgba(74,222,128,.14);border-radius:14px;padding:1.5rem 1.3rem;transition:transform .2s,border-color .2s}
.nx-mkt:hover{transform:translateY(-3px);border-color:rgba(74,222,128,.45)}
.nx-mkt h3{color:#4ade80;font-size:1.15rem;margin-bottom:.5rem}
.nx-mkt p{font-size:.92rem;line-height:1.6;opacity:.72}

.nx-features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.nx-feat{background:rgba(255,255,255,.04);border:1px solid rgba(74,222,128,.14);border-radius:12px;padding:1.4rem 1.2rem;text-align:center}
.nx-feat h3{color:#4ade80;font-size:1.05rem;margin-bottom:.45rem}
.nx-feat p{font-size:.88rem;line-height:1.55;opacity:.72}

.nx-why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.nx-why-item{background:rgba(255,255,255,.04);border:1px solid rgba(74,222,128,.14);border-radius:12px;padding:1.4rem 1.2rem;text-align:center}
.nx-why-item h3{color:#4ade80;font-size:1.05rem;margin-bottom:.45rem}
.nx-why-item p{font-size:.88rem;line-height:1.55;opacity:.72}

.nx-table-wrap{overflow-x:auto;border:1px solid rgba(74,222,128,.18);border-radius:12px}
.nx-table{width:100%;border-collapse:collapse;min-width:420px}
.nx-table th,.nx-table td{padding:.8rem 1rem;text-align:left;border-bottom:1px solid rgba(74,222,128,.1)}
.nx-table th{background:rgba(74,222,128,.08);color:#4ade80;font-size:.85rem;letter-spacing:.04em}
.nx-table td{font-size:.95rem}
.nx-table tr:last-child td{border-bottom:none}
.nx-table td:first-child{font-weight:600}
.nx-rates-note{font-size:.8rem;opacity:.5;margin-top:.8rem;text-align:center;font-style:italic}

.nx-news-list{display:grid;gap:1rem;margin-bottom:1.6rem}
.nx-news-item{background:rgba(255,255,255,.04);border:1px solid rgba(74,222,128,.14);border-radius:12px;padding:1.2rem 1.2rem;transition:border-color .2s}
.nx-news-item:hover{border-color:rgba(74,222,128,.4)}
.nx-news-title{display:block;color:#4ade80;font-size:1.05rem;font-weight:600;margin-bottom:.35rem}
.nx-news-date{font-size:.8rem;opacity:.55}
.nx-news-prev{font-size:.9rem;opacity:.7;margin-top:.5rem;line-height:1.55}
.nx-news-loading{opacity:.6;font-size:.92rem;padding:1rem 0}
.nx-news-all{display:inline-block;color:#4ade80;font-weight:600;transition:opacity .2s}
.nx-news-all:hover{opacity:.8}

.nx-about p{font-size:1rem;line-height:1.85;opacity:.78;max-width:820px;margin:0 auto}
.nx-cta-inner{text-align:center;background:rgba(74,222,128,.06);border:1px solid rgba(74,222,128,.2);border-radius:16px;padding:2.6rem 1.5rem}
.nx-cta-inner .nx-subscribe{margin:1.4rem auto 0}

.nx-foot{padding:2.4rem 0 2rem}
.nx-foot-inner{display:flex;flex-direction:column;align-items:center;gap:.9rem;text-align:center}
.nx-foot-brand{display:flex;align-items:center;gap:.6rem}
.nx-foot-logo{width:30px;height:30px;border-radius:7px}
.nx-foot-nav{display:flex;gap:1.4rem;flex-wrap:wrap;justify-content:center}
.nx-foot-nav a{font-size:.88rem;opacity:.75}
.nx-foot-nav a:hover{opacity:1}
.nx-copy{font-size:.8rem;opacity:.4}

.nx-pager{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:1.6rem;flex-wrap:wrap}
.nx-page-btn{display:inline-block;padding:.6rem 1.1rem;border:1px solid rgba(74,222,128,.3);border-radius:8px;color:#4ade80;font-size:.9rem;font-weight:600;transition:background .2s}
.nx-page-btn:hover{background:rgba(74,222,128,.12)}
.nx-page-info{font-size:.85rem;opacity:.65}
.nx-newspage{min-height:60vh}
.nx-error{color:#ff8b8b}
.nx-article{max-width:820px;margin:0 auto;padding:1rem 0}
.nx-article-title{font-size:2rem;font-weight:800;line-height:1.25;margin-bottom:.7rem}
.nx-article-date{display:block;color:#4ade80;font-size:.9rem;opacity:.85;margin-bottom:1.6rem}
.nx-article-body p{font-size:1.02rem;line-height:1.85;margin-bottom:1.1rem;opacity:.85}
.nx-back{display:inline-block;margin-bottom:1.5rem;color:#4ade80;font-size:.9rem;font-weight:600;transition:opacity .2s}
.nx-back:hover{opacity:.8}
.nx-article-loading{font-size:1rem;opacity:.65;padding:2rem 0}

@media(max-width:900px){
  .nx-stats-grid{grid-template-columns:repeat(2,1fr)}
  .nx-markets-grid{grid-template-columns:repeat(2,1fr)}
  .nx-features-grid,.nx-why-grid{grid-template-columns:repeat(2,1fr)}
  .nx-hero .nx-soon{font-size:2rem}
}
@media(max-width:560px){
  .nx-head-nav{gap:.9rem}
  .nx-head-nav a{font-size:.82rem}
  .nx-stats-grid{grid-template-columns:1fr 1fr;gap:1rem}
  .nx-markets-grid,.nx-features-grid,.nx-why-grid{grid-template-columns:1fr}
  .nx-sec-title{font-size:1.5rem}
  .nx-hero{padding:3rem 0 2.4rem}
}