:root{--tel:#38bdf8;--tel2:#7dd3fc;--tel3:#22d3ee;--telbg:rgba(56,189,248,.07);--telbd:rgba(56,189,248,.28);--greenx:#34d399;--vio:#c4b5fd}
.x-wrap{width:min(1180px,calc(100% - 40px));margin:auto}.x-hero{padding:88px 0 64px;border-bottom:1px solid var(--border);background:radial-gradient(circle at 80% 15%,rgba(56,189,248,.13),transparent 34%),linear-gradient(180deg,rgba(255,255,255,.018),transparent)}.x-kicker{font:800 .62rem/1.5 var(--f-mono);letter-spacing:.16em;color:var(--tel2);margin-bottom:16px}.x-h1{font-family:var(--f-display);font-size:clamp(2.45rem,5.6vw,5rem);line-height:1;letter-spacing:-.04em;color:var(--white);margin:0 0 22px}.x-h1 em{font-style:normal;color:var(--tel2)}.x-lead{max-width:900px;color:var(--steel2);font-size:1.01rem;line-height:1.82;margin:0}.x-claim{margin-top:26px;border:1px solid var(--telbd);background:var(--telbg);padding:18px 20px;font:800 .72rem/1.8 var(--f-mono);color:#dff7ff;overflow-wrap:anywhere}.x-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.x-chip{border:1px solid var(--border2);background:var(--ink2);padding:8px 10px;border-radius:999px;font:700 .56rem var(--f-mono);letter-spacing:.06em;color:var(--steel2)}.x-section{padding:66px 0;border-top:1px solid var(--border)}.x-section.alt{background:rgba(255,255,255,.012)}.x-section h2{font-family:var(--f-display);font-size:clamp(1.8rem,3.6vw,3.05rem);line-height:1.08;color:var(--white);margin:0 0 18px}.x-section p{color:var(--steel2);line-height:1.82;max-width:980px}.x-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:28px}.x-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.x-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.x-card{border:1px solid var(--border2);background:var(--ink2);padding:22px;border-radius:7px;min-width:0}.x-card b{display:block;color:var(--tel2);font:800 .58rem var(--f-mono);letter-spacing:.08em;margin-bottom:8px}.x-card h3{color:var(--white);font-size:1rem;margin:0 0 9px}.x-card p{font-size:.74rem;line-height:1.72;color:var(--steel3);margin:0}.x-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:26px}.x-metric{border:1px solid var(--border2);background:var(--ink2);padding:24px}.x-metric strong{display:block;color:var(--white);font-family:var(--f-display);font-size:2rem}.x-metric span{font:800 .54rem var(--f-mono);letter-spacing:.08em;color:var(--steel4)}.x-flow{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}.x-flow span{border:1px solid var(--telbd);background:var(--telbg);padding:12px 14px;font:700 .61rem var(--f-mono);color:#dff7ff}.x-table{width:100%;border-collapse:collapse;margin-top:24px;font-size:.72rem}.x-table th,.x-table td{border:1px solid var(--border);padding:12px 13px;text-align:left;vertical-align:top}.x-table th{color:var(--white);background:rgba(255,255,255,.03)}.x-table td{color:var(--steel2)}.x-table code{color:var(--tel2);overflow-wrap:anywhere}.x-list{columns:2;column-gap:34px;margin-top:22px}.x-list div{break-inside:avoid;border-bottom:1px solid var(--border);padding:10px 0;color:var(--steel2);font-size:.73rem}.x-list code{color:var(--tel2)}.x-proof{border:1px solid rgba(52,211,153,.3);background:rgba(52,211,153,.06);padding:22px;margin-top:26px}.x-proof strong{color:var(--greenx)}.x-warn{border-left:3px solid var(--tel);padding:18px 22px;background:var(--telbg);margin-top:24px;color:var(--steel2);line-height:1.8}.x-faq details{border-top:1px solid var(--border);padding:15px 0}.x-faq summary{cursor:pointer;font-weight:800;color:var(--white)}.x-faq p{font-size:.76rem}.x-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.x-btn{display:inline-flex;align-items:center;border:1px solid var(--telbd);background:var(--telbg);padding:11px 14px;border-radius:5px;font-weight:800;color:#dff7ff}.x-btn.primary{background:rgba(56,189,248,.15)}.x-lang{position:fixed;right:16px;bottom:16px;z-index:30;display:flex;border:1px solid var(--border2);background:rgba(4,8,15,.94);border-radius:999px;overflow:hidden}.x-lang a{padding:8px 10px;font:800 .58rem var(--f-mono);color:var(--steel3)}.x-lang a[aria-current=page]{color:var(--white);background:rgba(56,189,248,.12)}
@media(max-width:900px){.x-grid,.x-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}.x-metrics{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.x-wrap{width:min(100% - 28px,1180px)}.x-hero{padding:62px 0 44px}.x-h1{font-size:clamp(2.05rem,12vw,3.45rem)}.x-grid,.x-grid.two,.x-grid.four,.x-metrics{grid-template-columns:1fr}.x-list{columns:1}.x-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}.x-card,.x-claim,.x-proof,.x-warn{overflow-wrap:anywhere}.x-btn{width:100%;justify-content:center;min-height:44px}.x-flow span{max-width:100%;overflow-wrap:anywhere}}