.wiv-support-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:24px 0}.wiv-support-card,.wiv-support-search,.wiv-support-form,.wiv-support-article{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:24px;box-shadow:0 10px 28px rgba(15,23,42,.05);margin:20px 0}.wiv-support-card h3,.wiv-support-article h2,.wiv-support-article h3{margin-top:0}.wiv-support-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.wiv-support-btn,.wiv-support-form button,.wiv-support-search button{display:inline-block;background:#0f172a;color:#fff!important;border:none;border-radius:999px;padding:10px 16px;text-decoration:none;font-weight:700;cursor:pointer}.wiv-support-search label,.wiv-support-form label{display:block;font-weight:700;margin-bottom:8px}.wiv-support-search-row{display:flex;gap:8px}.wiv-support-search input,.wiv-support-form input,.wiv-support-form select,.wiv-support-form textarea{width:100%;border:1px solid #cbd5e1;border-radius:8px;padding:12px}.wiv-support-notice{background:#fff7ed;border:1px solid #fed7aa;color:#7c2d12;padding:14px;border-radius:10px;font-weight:700;margin:14px 0}.wiv-support-error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:14px;border-radius:10px;font-weight:700;margin:14px 0}.wiv-support-announcement{background:#ecfdf5;border:1px solid #a7f3d0;border-radius:12px;padding:14px;margin:16px 0}.wiv-floating-support{position:fixed;right:22px;bottom:22px;z-index:99999}.wiv-floating-support button{background:#0f172a;color:#fff;border:none;border-radius:999px;padding:14px 18px;font-weight:800;box-shadow:0 10px 26px rgba(0,0,0,.18)}.wiv-floating-panel{display:none;position:absolute;right:0;bottom:56px;background:#fff;border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 16px 36px rgba(15,23,42,.18);padding:10px;min-width:210px}.wiv-floating-support:hover .wiv-floating-panel,.wiv-floating-support:focus-within .wiv-floating-panel{display:block}.wiv-floating-panel a{display:block;padding:10px 12px;color:#0f172a;text-decoration:none;border-radius:8px}.wiv-floating-panel a:hover{background:#f1f5f9}@media(max-width:640px){.wiv-support-search-row{display:block}.wiv-support-search button{margin-top:10px;width:100%}.wiv-floating-support{right:14px;bottom:14px}.wiv-floating-panel{right:0;max-width:85vw}}