.fc-card{border:1px solid var(--line-strong);background:var(--surface);width:100%;max-width:340px;margin:0 auto;overflow:hidden}.fc-card-bar{border-bottom:1px solid var(--line-strong);font-family:var(--mono);color:var(--ink-faint);align-items:center;gap:8px;padding:12px 16px;font-size:11px;display:flex}.fc-card-bar i{background:var(--line-strong);width:8px;height:8px;display:inline-block}.fc-card-body{font-family:var(--mono);color:var(--ink-dim);padding:22px 18px;font-size:12px;line-height:1.8}.fc-tok{color:#6d9eeb}.fc-tok2{color:var(--red)}.fc-card-controls{border-top:1px solid var(--line-strong);flex-wrap:wrap;gap:8px;padding:14px 18px;display:flex}.fc-chip{font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-dim);border:1px solid var(--line-strong);padding:5px 10px;font-size:10px}.cg{border-top:1px solid var(--line-strong);border-left:1px solid var(--line-strong);grid-template-columns:repeat(4,1fr);margin:0;padding:0;list-style:none;display:grid}@media (max-width:900px){.cg{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.cg{grid-template-columns:1fr}}.cg-tile{border-right:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);flex-direction:column;gap:16px;padding:24px;display:flex}.cg-demo{border:1px solid var(--line-strong);background:var(--bg);justify-content:center;align-items:center;height:110px;display:flex;position:relative;overflow:hidden}.cg-key{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--red);font-size:10px}.cg-title{font-family:var(--serif);color:var(--white);margin-top:2px;font-size:19px;font-weight:400}.cg-desc{font-family:var(--sans);color:var(--body-text);font-size:13.5px;line-height:1.55}.cg-marquee{white-space:nowrap;width:100%;overflow:hidden}.cg-marquee span{font-family:var(--mono);color:var(--ink-dim);font-size:13px;animation:9s linear infinite cg-marq;display:inline-block}@keyframes cg-marq{0%{transform:translate(0)}to{transform:translate(-50%)}}.cg-counter{font-family:var(--serif);color:var(--white);font-size:44px}.cg-counter:after{content:"0";animation:2.4s step-end infinite cg-count}@keyframes cg-count{0%{content:"12"}16%{content:"34"}32%{content:"57"}48%{content:"73"}64%{content:"88"}80%,to{content:"96"}}.cg-tabs{gap:6px;width:80%;display:flex;position:relative}.cg-tabs span{border:1px solid var(--line-strong);flex:1;height:26px}.cg-tabs-ink{background:var(--red);width:calc(33.3333% - 4px);height:3px;animation:3.6s infinite cg-tab;position:absolute;bottom:-8px;left:0}@keyframes cg-tab{0%,25%{left:0}37%,58%{left:calc(33.3333% + 2px)}70%,92%{left:calc(66.6667% + 4px)}to{left:0}}.cg-toggle{border:1px solid var(--line-strong);background:var(--surface);width:56px;height:30px;position:relative}.cg-toggle i{background:var(--ink-dim);width:22px;height:22px;animation:2.4s infinite cg-tog;position:absolute;top:3px;left:3px}@keyframes cg-tog{0%,40%{background:var(--ink-dim);left:3px}60%,to{background:var(--red);left:29px}}@media (prefers-reduced-motion:reduce){.cg-marquee span,.cg-counter:after,.cg-tabs-ink,.cg-toggle i{animation:none!important}.cg-counter:after{content:"96"}}