.vc{max-width:900px;margin:0 auto;padding:40px 28px 64px}.vc-head{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px;display:flex}.vc-eyebrow{letter-spacing:1.6px;text-transform:uppercase;color:var(--maroon);font-size:12px;font-weight:700}.vc-title{font-family:var(--serif);letter-spacing:-.6px;color:var(--ink);margin:6px 0 4px;font-size:30px;font-weight:600}.vc-sub{color:var(--muted);max-width:54ch;font-size:14px;line-height:1.55}.vc-modes{background:var(--rule);border:1px solid var(--rule);border-radius:var(--radius-sm);flex-shrink:0;gap:2px;display:flex;overflow:hidden}.vc-mode{background:var(--white);color:var(--muted);cursor:pointer;border:none;padding:9px 16px;font-family:inherit;font-size:13px;font-weight:600}.vc-mode.on{background:var(--maroon);color:#fff}.vc-topics{flex-wrap:wrap;gap:8px;margin-bottom:24px;display:flex}.vc-topic{border:1px solid var(--rule);background:var(--white);color:var(--ink);cursor:pointer;border-radius:999px;align-items:center;gap:7px;padding:8px 15px;font-family:inherit;font-size:13px;font-weight:600;transition:all .15s;display:inline-flex}.vc-topic:hover{border-color:var(--maroon)}.vc-topic.on{background:var(--maroon);border-color:var(--maroon);color:#fff}.vc-topic-ico{font-size:15px}.vc-bar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.vc-showing{color:var(--muted);font-size:12px}.vc-list{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.vc-word{border:1px solid var(--rule);border-radius:var(--radius);background:var(--white);padding:16px 18px}.vc-word-top{align-items:baseline;gap:10px;margin-bottom:7px;display:flex}.vc-term{font-family:var(--serif);color:var(--ink);font-size:19px;font-weight:600}.vc-term.big{font-size:30px}.vc-pos{color:var(--maroon);background:var(--maroon-soft);text-transform:lowercase;border-radius:5px;padding:2px 7px;font-size:11px;font-weight:700}.vc-mean{color:var(--ink);font-size:14px;line-height:1.5}.vc-ex{color:var(--muted);margin-top:6px;font-size:13px;font-style:italic;line-height:1.5}.vc-practice{flex-direction:column;align-items:center;display:flex}.vc-card{perspective:1200px;cursor:pointer;width:100%;max-width:440px;height:250px;margin:8px 0 18px}.vc-card-inner{width:100%;height:100%;transform-style:preserve-3d;transition:transform .5s cubic-bezier(.4,0,.2,1);position:relative}.vc-card.flipped .vc-card-inner{transform:rotateY(180deg)}.vc-card-face{backface-visibility:hidden;text-align:center;border:1px solid var(--rule);border-radius:var(--radius);background:var(--white);flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:28px;display:flex;position:absolute;inset:0}.vc-back{background:var(--maroon-soft);border-color:#e6cdd3;transform:rotateY(180deg)}.vc-hint{color:var(--muted);text-transform:uppercase;letter-spacing:1px;margin-top:4px;font-size:11px}.vc-controls{align-items:center;gap:12px;display:flex}.vc-btn{border:1px solid var(--rule2,var(--rule));background:var(--white);color:var(--ink);border-radius:var(--radius-sm);cursor:pointer;padding:9px 16px;font-family:inherit;font-size:13px;font-weight:600;transition:all .15s}.vc-btn:hover{border-color:var(--ink)}.vc-btn.ghost{color:var(--maroon);border-color:var(--maroon-soft)}.vc-btn.ghost:hover{border-color:var(--maroon)}.vc-count{font-family:var(--serif);color:var(--ink);text-align:center;min-width:54px;font-size:15px;font-weight:600}.vc-foot{margin-top:30px}.vc-back{color:var(--muted);font-size:13px;text-decoration:none}.vc-back:hover{color:var(--ink)}@media (prefers-reduced-motion:reduce){.vc-card-inner{transition:none}}@media (max-width:640px){.vc-head{flex-direction:column}.vc-list{grid-template-columns:1fr}}