:root{--mxg-nest-bg:#f6f8fc;--mxg-nest-surface:#ffffff;--mxg-nest-text:#0d1324;--mxg-nest-muted:#5b6475;--mxg-nest-border:#e6ecf5;--mxg-nest-radius:18px;--mxg-nest-shadow:0 4px 24px rgba(13, 18, 37, 0.08)}.icon-svg{display:inline-block;width:1em;height:1em;vertical-align:-.125em;fill:currentColor;flex-shrink:0}.liaison-page{background:var(--mxg-nest-bg);color:var(--mxg-nest-text);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif}.liaison-container{max-width:800px;margin:0 auto;padding:0 20px}.liaison-marquee{padding:40px 0 0;text-align:center}.liaison-marquee-title{font-size:28px;font-weight:900;color:var(--mxg-nest-text);margin:0 0 24px;line-height:1.2}.liaison-marquee-img{max-width:480px;margin:0 auto}.liaison-marquee-img img{width:100%;height:auto;border-radius:var(--mxg-nest-radius);display:block}.liaison-content{padding:24px 0 60px}.liaison-body{background:var(--mxg-nest-surface);border-radius:var(--mxg-nest-radius);padding:28px 24px;box-shadow:var(--mxg-nest-shadow);border:1px solid var(--mxg-nest-border)}.liaison-form-title{font-size:22px;font-weight:800;color:var(--mxg-nest-text);margin:0 0 8px;line-height:1.3}.liaison-form-title .icon-svg{color:var(--mxg-color-orange,#FF5000);margin-right:8px}.liaison-body>p{font-size:15px;color:var(--mxg-nest-muted);line-height:1.6;margin:0 0 24px}.liaison-form-row{display:flex;flex-direction:column;gap:0}.liaison-form-group{margin-bottom:16px}.liaison-form-group label{display:block;font-size:14px;font-weight:600;color:var(--mxg-nest-text);margin-bottom:6px}.liaison-form-group input,.liaison-form-group textarea{display:block;width:100%;padding:12px 16px;font-size:15px;color:var(--mxg-nest-text);background:var(--mxg-nest-bg);border:1px solid var(--mxg-nest-border);border-radius:10px;outline:none;transition:border-color 0.2s;box-sizing:border-box}.liaison-form-group input:focus,.liaison-form-group textarea:focus{border-color:var(--mxg-color-orange,#FF5000)}.liaison-form-group textarea{min-height:120px;resize:vertical}.hp-field{position:absolute;left:-9999px;top:-9999px;opacity:0;height:0;width:0;overflow:hidden}.liaison-submit{display:block;width:100%;padding:14px 28px;font-size:16px;font-weight:700;color:#fff;background:var(--mxg-color-orange,#FF5000);border:none;border-radius:10px;cursor:pointer;transition:background 0.2s,transform 0.1s;text-align:center;margin-top:8px}.liaison-submit:hover{background:#e04800}.liaison-submit:active{transform:scale(.98)}.liaison-submit:disabled{opacity:.7;cursor:not-allowed}.liaison-submit .icon-svg{margin-right:6px}.liaison-form-msg{font-size:14px;text-align:center;margin:16px 0 0;padding:0;min-height:20px}.liaison-msg-success{color:#2e7d32;background:#e8f5e9;border-radius:10px;padding:12px 16px}.liaison-msg-error{color:#c62828;background:#ffebee;border-radius:10px;padding:12px 16px}.liaison-footer{margin-top:0}@media (min-width:768px){.liaison-marquee{padding:48px 0 0}.liaison-marquee-title{font-size:36px}.liaison-content{padding:32px 0 80px}.liaison-body{padding:36px 40px}.liaison-form-title{font-size:24px}.liaison-form-row{flex-direction:row;gap:16px}.liaison-form-row .liaison-form-group{flex:1}}