:root{--bg: #f5f7fa;--surface: #ffffff;--border: #e8ecf0;--text: #1a2233;--text-secondary: #5a6b82;--text-muted: #8e9bb3;--primary: #ff6b35;--primary-light: rgba(255, 107, 53, .08);--primary-dark: #e55a2b;--success: #10b981;--success-light: rgba(16, 185, 129, .08);--danger: #ef4444;--danger-light: rgba(239, 68, 68, .08);--shadow: 0 2px 12px rgba(0, 0, 0, .06);--radius: 12px;--radius-sm: 8px}*{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}.page{max-width:480px;margin:0 auto;padding:16px 16px 80px}.header{text-align:center;padding:20px 0 16px}.header__title{font-size:20px;font-weight:700;color:var(--text)}.header__desc{font-size:12px;color:var(--text-muted);margin-top:4px}.gzh-banner{margin-bottom:12px;cursor:pointer}.gzh-card{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);transition:transform .2s}.gzh-card:active{transform:scale(.98)}.gzh-card-left{display:flex;align-items:center;gap:12px;min-width:0}.gzh-wechat-icon{width:38px;height:38px;background:linear-gradient(135deg,#07c160,#06ad56);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.gzh-card-text{min-width:0}.gzh-card-title{font-weight:700;color:var(--text);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gzh-card-desc{color:var(--text-secondary);font-size:11px;margin-top:2px}.gzh-highlight{color:#07c160;font-weight:700}.gzh-card-action{background:#07c1601a;color:#06ad56;padding:6px 14px;border-radius:20px;font-size:12px;font-weight:700;white-space:nowrap;flex-shrink:0;margin-left:12px}.gzh-modal{max-width:400px;width:90vw;padding:0;border-radius:var(--radius);overflow:hidden}.gzh-modal-header{background:linear-gradient(135deg,#07c160,#06ad56);color:#fff;padding:14px 20px;font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:space-between}.gzh-modal-close{background:none;border:none;color:#fff;font-size:18px;cursor:pointer;opacity:.8}.gzh-modal-body{text-align:center;padding:24px 20px 28px}.gzh-modal-icon{width:52px;height:52px;background:linear-gradient(135deg,#07c160,#06ad56);border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;box-shadow:0 4px 14px #07c16040}.gzh-modal-name{font-size:17px;font-weight:800;color:var(--text);margin-bottom:6px}.gzh-modal-copied{font-size:13px;color:var(--success);margin-bottom:20px}.gzh-modal-steps{background:var(--bg);border-radius:var(--radius);padding:16px 14px;margin-bottom:20px}.gzh-step{display:flex;align-items:flex-start;gap:10px;padding:8px 0;border-bottom:1px solid var(--border)}.gzh-step:last-child{border-bottom:none}.gzh-step-num{width:22px;height:22px;background:linear-gradient(135deg,#07c160,#06ad56);color:#fff;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0}.gzh-step-text{font-size:13px;color:var(--text);line-height:1.5;text-align:left}.gzh-step-text strong{color:#07c160}.gzh-modal-actions{display:flex;gap:10px}.gzh-btn-copy{flex:1;height:44px;border:1.5px solid rgb(7,193,96);background:var(--surface);color:#07c160;border-radius:var(--radius-sm);font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .2s}.gzh-btn-copy:active{background:#07c1600d}.gzh-btn-open{flex:1;height:44px;border:none;background:linear-gradient(135deg,#07c160,#06ad56);color:#fff;border-radius:var(--radius-sm);font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;box-shadow:0 3px 12px #07c16040;transition:all 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