/* CoinMEX V1.3 desktop refinement. Mobile visual system intentionally stays close to V1.2. */
:root{--panel:#08111d;--panel2:#0a1523;--line3:#1b2b42}
.cmx-guide-depth-v13{padding-top:10px}.cmx-guide-depth-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0}.cmx-prep-card,.cmx-why-card,.cmx-guide-check-table,.cmx-guide-faq{border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(10,22,38,.96),rgba(6,13,23,.96));padding:22px}.cmx-mini-label{display:inline-block;color:var(--cyan);font-size:11px;font-weight:900;letter-spacing:.1em}.cmx-prep-card h3,.cmx-why-card h3,.cmx-guide-check-table h3,.cmx-guide-faq h3{margin:8px 0 12px}.cmx-why-card p{color:#afbed1;line-height:1.82}.cmx-guide-check-table,.cmx-guide-faq{margin-top:16px}.cmx-official-inline{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:#07101b}.cmx-official-inline a{padding:7px 10px;border-radius:999px;background:#0c1a2a;color:#a9c7f7;font-size:12px}.cmx-hub-mini-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}.cmx-hub-mini-grid article{padding:16px;border:1px solid var(--line);border-radius:14px;background:#08111d}.cmx-hub-mini-grid a{font-weight:900}.cmx-hub-mini-grid span{display:block;margin-top:4px;color:var(--muted);font-size:12px}.cmx-seo-cluster-v13{margin-top:46px;padding-top:34px;border-top:1px solid var(--line)}
@media(min-width:901px){
 body{background:radial-gradient(circle at 72% -10%,rgba(52,109,245,.10),transparent 34%),#050a12}.cmx-container{width:min(100% - 64px,1240px)}
 .cmx-site-header__inner{height:72px}.cmx-primary-nav{gap:26px}.cmx-primary-nav a{font-size:14px;color:#9eafc4}.cmx-primary-nav a:hover{color:#fff}
 .cmx-hero{padding:58px 0 46px}.cmx-hero__inner{grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.cmx-hero__content{padding-right:18px}.cmx-hero h1{font-size:clamp(50px,4.3vw,70px);line-height:1.06;letter-spacing:-.055em}.cmx-hero__desc{max-width:670px;font-size:17px;line-height:1.78}.cmx-hero__media img{border-radius:26px;border-color:#20314a;box-shadow:0 32px 90px rgba(0,0,0,.42)}
 .cmx-section{padding:58px 0}.cmx-section-head{margin-bottom:24px}.cmx-section-head h2{font-size:30px}.cmx-section-subtitle{max-width:720px}
 .cmx-card-grid--exchange{grid-template-columns:repeat(4,1fr);gap:14px}.cmx-exchange-card{border-radius:18px;background:linear-gradient(180deg,#0a1320,#070e18);box-shadow:none}.cmx-exchange-card__media{height:118px;overflow:hidden}.cmx-exchange-card__media img{height:100%;object-fit:cover;filter:saturate(.88) contrast(1.03)}.cmx-exchange-card__body{padding:20px}.cmx-exchange-card h2{font-size:24px}.cmx-exchange-card p{min-height:102px;font-size:13px;line-height:1.7}.cmx-card-actions{grid-template-columns:1fr}.cmx-card-actions .cmx-btn{width:100%}.cmx-card-actions .cmx-btn-secondary{background:transparent}
 .cmx-data-table th,.cmx-data-table td{padding:16px 18px}.cmx-table-wrap{border-radius:18px}
 .cmx-visual-steps{grid-template-columns:repeat(3,1fr);gap:14px}.cmx-visual-step{grid-template-columns:42px 1fr;align-items:start;padding:20px}.cmx-visual-step .cmx-mock-ui{grid-column:1/-1;height:112px}.cmx-visual-step p{font-size:13px;line-height:1.65}
 .cmx-prose-wide{max-width:1040px}.cmx-manual-steps{grid-template-columns:repeat(2,1fr);display:grid;gap:12px}.cmx-manual-step{min-height:142px}.cmx-guide-figure img{border-radius:22px;background:#050b14}.cmx-sticky-cta{width:min(760px,calc(100% - 64px));bottom:18px}
 .cmx-footer-grid{grid-template-columns:1.5fr .8fr .8fr .8fr}
}
@media(max-width:900px){.cmx-guide-depth-grid,.cmx-hub-mini-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.cmx-guide-depth-grid,.cmx-hub-mini-grid{grid-template-columns:1fr}.cmx-prep-card,.cmx-why-card,.cmx-guide-check-table,.cmx-guide-faq{padding:17px}}