.c-grid{list-style:none;margin:0;padding:0;display:grid;gap:20px}.c-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.c-card{background:#fff;border:1px solid var(--border, #e5e7eb);border-radius:var(--radius-card, 12px);padding:24px;transition:border-color .2s ease,box-shadow .2s ease}.c-card:hover{border-color:var(--primary, #2563eb);box-shadow:0 8px 24px #0f172a0f}.c-card h3{margin:14px 0 8px;font-size:1.1rem;color:var(--ink, #0f172a)}.c-card p{margin:0;color:var(--muted, #64748b)}.c-icon{display:inline-flex;width:44px;height:44px;align-items:center;justify-content:center;border-radius:10px;background:#eff6ff;color:var(--primary, #2563eb)}.c-shots{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px}.c-shot{margin:0;min-width:0}.c-shot-frame{border:1px solid var(--border, #e5e7eb);border-radius:var(--radius-card, 12px);overflow:hidden;background:var(--bg, #f8fafc);box-shadow:0 12px 32px #0f172a14}.c-shot-frame img{display:block;width:100%;height:auto}.c-shot figcaption h3{margin:16px 0 6px;font-size:1.1rem;color:var(--ink, #0f172a)}.c-shot figcaption p{margin:0;color:var(--muted, #64748b)}.c-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.c-btn-lg{min-height:52px;padding:0 28px;font-size:1.1rem;background:var(--primary, #2563eb)}.c-btn-lg:hover{background:var(--ink, #0f172a)}.c-group-addr{margin:16px 0 0;color:var(--muted, #64748b);overflow-wrap:anywhere}.c-note{margin:20px 0 0}.c-demo-accounts{margin:20px 0 0;border-collapse:collapse;min-width:min(100%,420px)}.c-demo-accounts caption{text-align:left;font-weight:700;margin-bottom:8px;color:var(--ink, #0f172a)}.c-demo-accounts th,.c-demo-accounts td{padding:8px 16px;border:1px solid var(--border, #e5e7eb);text-align:left}.c-demo-accounts thead th{color:var(--muted, #64748b);font-weight:600}.c-demo-accounts code{font-size:1rem;-webkit-user-select:all;user-select:all}.c-badge-warn{display:inline-flex;align-items:center;gap:8px;margin:4px 0 0;padding:8px 14px;border-radius:999px;background:#fffbeb;border:1px solid #f59e0b;color:#92400e;font-weight:700}.c-tags{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:12px}.c-tags li{padding:10px 18px;border-radius:999px;background:#eff6ff;color:var(--ink, #0f172a);border:1px solid #dbeafe}.c-spec{margin:16px 0 0;padding-top:12px;border-top:1px solid var(--border, #e5e7eb);display:grid;gap:6px}.c-spec div{display:flex;justify-content:space-between;gap:12px}.c-spec dt{color:var(--muted, #64748b)}.c-spec dd{margin:0;font-weight:700;color:var(--ink, #0f172a)}.c-wall{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.c-wall-slot{display:flex;align-items:center;justify-content:center;gap:6px;min-height:96px;border:1px dashed #94a3b8;border-radius:var(--radius-card, 12px);background:#fff;color:var(--muted, #64748b)}@media(max-width:960px){.c-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.c-grid-3,.c-shots{grid-template-columns:minmax(0,1fr)}.c-wall{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.c-grid-4{grid-template-columns:minmax(0,1fr)}}@media(prefers-reduced-motion:reduce){.c-card{transition:none}}