.ra-root{--ra-primary:#2f6b4f;--ra-primary-strong:#25573f;--ra-primary-soft:#eaf3ee;--ra-accent:#c07a3e;--ra-accent-soft:#f9f0e6;--ra-text:#1f2a24;--ra-text-2:#5a6b61;--ra-text-3:#93a29a;--ra-border:#dee6e1;--ra-bg:#f6f8f6;--ra-card:#fff;--ra-warning:#b8860b;--ra-warning-soft:#fbf3df;--ra-danger:#b4483e;--ra-danger-soft:#f9ecea;--ra-info:#4a6fa5;--ra-info-soft:#ebf0f7;--ra-dim-1:#2f6b4f;--ra-dim-2:#4a6fa5;--ra-dim-3:#c07a3e;--ra-attr-bg:#eef1ef;--ra-shadow-card:0 1px 3px #1f2a240f;--ra-radius-sm:6px;--ra-radius-md:10px;--ra-radius-lg:14px;background:var(--ra-bg);min-height:100vh;color:var(--ra-text);font-family:-apple-system,PingFang SC,Noto Sans SC,Microsoft YaHei,sans-serif;font-size:16px;line-height:1.6}.ra-root *,.ra-root :before,.ra-root :after{box-sizing:border-box}.ra-page{background:var(--ra-bg);flex-direction:column;max-width:480px;min-height:100vh;margin:0 auto;display:flex}.ra-main{flex:1;padding:16px 16px 24px}.ra-main--with-nav{padding-bottom:calc(56px + env(safe-area-inset-bottom) + 24px)}.ra-main--with-cta{padding-bottom:calc(56px + env(safe-area-inset-bottom) + 88px)}.ra-toprow{justify-content:space-between;align-items:center;gap:8px;min-height:44px;margin-bottom:8px;display:flex}.ra-backlink{min-height:44px;color:var(--ra-text-2);cursor:pointer;background:0 0;border:none;align-items:center;padding:0;font-size:14px;text-decoration:none;display:inline-flex}.ra-identity{color:var(--ra-text-3);align-items:center;gap:4px;min-height:44px;font-size:12px;display:inline-flex}.ra-identity button{color:var(--ra-primary);cursor:pointer;background:0 0;border:none;min-height:44px;padding:0;font-size:12px}.ra-h1{margin:0 0 8px;font-size:24px;font-weight:600;line-height:1.3}.ra-h2{margin:0 0 8px;font-size:18px;font-weight:600;line-height:1.3}.ra-body{color:var(--ra-text);font-size:16px}.ra-caption{color:var(--ra-text-2);font-size:14px}.ra-mini{color:var(--ra-text-3);font-size:12px}.ra-badge-beta{vertical-align:middle;border-radius:var(--ra-radius-sm);background:var(--ra-warning-soft);color:var(--ra-text-2);margin-left:8px;padding:2px 8px;font-size:12px;font-weight:400;display:inline-block}.ra-card{background:var(--ra-card);border-radius:var(--ra-radius-lg);box-shadow:var(--ra-shadow-card);padding:16px}.ra-card+.ra-card{margin-top:12px}.ra-btn{border-radius:var(--ra-radius-md);cursor:pointer;text-align:center;background:0 0;border:1px solid #0000;justify-content:center;align-items:center;gap:6px;width:100%;min-height:48px;padding:0 16px;font-size:16px;font-weight:500;text-decoration:none;display:inline-flex}.ra-btn-primary{background:var(--ra-primary);color:#fff}.ra-btn-primary:active{background:var(--ra-primary-strong)}.ra-btn-outline{color:var(--ra-primary);border-color:var(--ra-primary);background:0 0}.ra-btn-danger{color:var(--ra-danger);border-color:var(--ra-danger);background:0 0}.ra-btn-text{color:var(--ra-text-2);background:0 0;border:none;min-height:44px}.ra-btn:disabled{opacity:.4;cursor:default}.ra-btn-row{gap:12px;display:flex}.ra-tag{background:var(--ra-primary-soft);color:var(--ra-primary);border-radius:999px;align-items:center;padding:2px 10px;font-size:12px;line-height:1.6;display:inline-flex}.ra-tag-attr{background:var(--ra-attr-bg);color:var(--ra-text-2)}.ra-chip{border:1px solid var(--ra-border);min-height:32px;color:var(--ra-text-2);cursor:pointer;background:#fff;border-radius:999px;align-items:center;padding:2px 12px;font-size:14px;display:inline-flex}.ra-chip--active{background:var(--ra-primary-soft);color:var(--ra-primary);border-color:#0000}.ra-suggest{background:var(--ra-accent-soft);border-radius:var(--ra-radius-md);width:100%;color:var(--ra-text);text-align:left;cursor:pointer;border:none;align-items:center;gap:8px;min-height:44px;padding:12px 16px;font-size:14px;text-decoration:none;display:flex}.ra-suggest-dot{background:var(--ra-accent);border-radius:999px;flex:none;width:8px;height:8px}.ra-suggest-arrow{color:var(--ra-accent);flex:none;margin-left:auto}.ra-progress{background:var(--ra-border);border-radius:999px;height:4px;overflow:hidden}.ra-progress-fill{background:var(--ra-primary);border-radius:999px;height:100%;transition:width .2s}.ra-scale-row{gap:8px;display:flex}.ra-scale-btn{border-radius:var(--ra-radius-md);border:1px solid var(--ra-border);min-height:64px;color:var(--ra-text-2);cursor:pointer;background:#fff;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;padding:8px 2px;display:flex}.ra-scale-num{font-size:17px;font-weight:600;line-height:1}.ra-scale-label{color:var(--ra-text-3);text-align:center;font-size:11px;line-height:1.2}.ra-scale-btn--active{background:var(--ra-primary);border-color:var(--ra-primary);color:#fff}.ra-scale-btn--active .ra-scale-label{color:#ffffffd9}.ra-scale-anchors{color:var(--ra-text-3);justify-content:space-between;margin-top:8px;font-size:12px;display:flex}.ra-score-track{background:var(--ra-border);border-radius:999px;height:8px;overflow:hidden}.ra-score-fill{border-radius:999px;height:100%}.ra-blockcard{background:var(--ra-card);border-radius:var(--ra-radius-lg);width:100%;box-shadow:var(--ra-shadow-card);text-align:left;cursor:pointer;color:inherit;border:none;align-items:stretch;padding:0;text-decoration:none;display:flex;overflow:hidden}.ra-blockcard-bar{background:var(--ra-primary);flex:none;width:4px}.ra-blockcard-body{flex:1;align-items:center;gap:12px;min-height:44px;padding:16px;display:flex}.ra-blockcard-count{color:var(--ra-primary);flex:none;margin-left:auto;font-size:24px;font-weight:600}.ra-blockcard--disabled{cursor:default;opacity:.7}.ra-field{margin-bottom:16px}.ra-label{color:var(--ra-text);margin-bottom:6px;font-size:14px;font-weight:500;display:block}.ra-label-required:after{content:" *";color:var(--ra-primary)}.ra-input,.ra-textarea,.ra-select{border:1px solid var(--ra-border);border-radius:var(--ra-radius-md);width:100%;color:var(--ra-text);background:#fff;padding:12px;font-family:inherit;font-size:16px}.ra-textarea{resize:vertical;min-height:88px}.ra-input:focus,.ra-textarea:focus,.ra-select:focus{border-color:var(--ra-primary);outline:none}.ra-field-error{color:var(--ra-danger);margin-top:4px;font-size:14px}.ra-sheet-mask{z-index:60;background:#1f2a2466;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.ra-paywall-standalone{background:0 0;min-height:0}.ra-sheet{width:100%;max-width:480px;padding:20px 16px calc(16px + env(safe-area-inset-bottom));background:#fff;border-radius:16px 16px 0 0;flex-direction:column;max-height:85vh;display:flex}.ra-sheet--paywall{padding:18px 16px calc(14px + env(safe-area-inset-bottom));max-height:min(620px,100dvh - 24px)}.ra-paywall-heading{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.ra-paywall-heading .ra-h2{margin-bottom:0}.ra-paywall-kicker{color:var(--ra-text-2);margin:0 0 3px;font-size:13px;line-height:1.35}.ra-paywall-lock{background:var(--ra-primary-soft);color:var(--ra-primary);border-radius:999px;flex:none;padding:4px 8px;font-size:12px;line-height:1.4}.ra-paywall-offer{border:1px solid var(--ra-border);border-radius:var(--ra-radius-md);background:linear-gradient(135deg, var(--ra-primary-soft), #fff);text-align:left;justify-content:space-between;align-items:center;gap:12px;padding:11px 14px;display:flex}.ra-paywall-price-label{color:var(--ra-text-2);font-size:14px}.ra-paywall-price{align-items:baseline;gap:7px;display:flex}.ra-paywall-price strong{color:var(--ra-primary);font-size:30px;font-weight:700;line-height:1}.ra-paywall-price span{color:var(--ra-text-2);font-size:12px}.ra-paywall-description{color:var(--ra-text-2);margin:9px 2px 11px;font-size:13px;line-height:1.45}.ra-paywall-content{text-align:center}.ra-paywall-benefits{border:1px solid var(--ra-border);border-radius:var(--ra-radius-md);background:var(--ra-bg);grid-template-columns:repeat(3,minmax(0,1fr));display:grid;overflow:hidden}.ra-paywall-benefit{text-align:center;flex-direction:column;align-items:center;gap:2px;min-width:0;padding:9px 4px;display:flex}.ra-paywall-benefit+.ra-paywall-benefit{border-left:1px solid var(--ra-border)}.ra-paywall-benefit strong{max-width:100%;color:var(--ra-text);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600;line-height:1.35;overflow:hidden}.ra-paywall-benefit span{color:var(--ra-text-3);font-size:12px;line-height:1.3}.ra-paywall-notice{border-radius:var(--ra-radius-md);background:var(--ra-warning-soft);color:var(--ra-warning);margin:10px 0 0;padding:7px 10px;font-size:13px;line-height:1.4}.ra-sheet--paywall .ra-sheet-actions{gap:10px;margin-top:12px}.ra-sheet--paywall .ra-sheet-actions .ra-btn{min-height:44px;margin-bottom:0}.ra-sheet-scroll{flex:1;min-height:0;overflow-y:auto}.ra-sheet-actions{flex:none;gap:12px;margin-top:16px;display:flex}.ra-assist-entry{min-height:44px;margin:10px 0 4px;font-size:14px}.ra-assist-content{text-align:left}.ra-assist-price{align-items:baseline;gap:8px;margin:8px 0 2px;display:flex}.ra-assist-price span{color:var(--ra-text-2);font-size:13px}.ra-assist-price strong{color:var(--ra-primary);font-size:32px;font-weight:650;line-height:1.2}.ra-assist-price em{color:var(--ra-accent);font-size:12px;font-style:normal}.ra-assist-lead{margin:6px 0 16px;line-height:1.55}.ra-assist-progress{border-radius:var(--ra-radius-md);background:var(--ra-primary-soft);padding:12px}.ra-assist-progress-heading{color:var(--ra-text-2);justify-content:space-between;align-items:center;font-size:13px;display:flex}.ra-assist-progress-heading strong{color:var(--ra-primary-strong);font-size:14px}.ra-assist-progress-track{background:#2f6b4f24;border-radius:999px;height:8px;margin:8px 0 6px;overflow:hidden}.ra-assist-progress-track span{border-radius:inherit;background:var(--ra-primary);height:100%;transition:width .22s;display:block}.ra-assist-progress .ra-caption{margin:0}.ra-assist-note{color:var(--ra-text-2);gap:3px;margin:12px 0;font-size:12px;display:grid}.ra-assist-note strong{color:var(--ra-text);font-size:13px}.ra-assist-share-box{color:var(--ra-text-2);gap:6px;margin-top:12px;font-size:12px;display:grid}.ra-assist-share-box input{border:1px solid var(--ra-border);border-radius:var(--ra-radius-sm);background:var(--ra-bg);width:100%;min-height:38px;color:var(--ra-text-2);text-overflow:ellipsis;padding:7px 9px;font-size:11px;overflow:hidden}.ra-assist-actions{align-items:center}.ra-assist-actions .ra-btn{flex:1}.ra-bottomnav{z-index:50;border-top:1px solid var(--ra-border);padding-bottom:env(safe-area-inset-bottom);background:#fff;position:fixed;bottom:0;left:0;right:0}.ra-bottomnav-inner{max-width:480px;height:56px;margin:0 auto;display:flex}.ra-bottomnav-item{color:var(--ra-text-3);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;min-height:44px;font-size:12px;text-decoration:none;display:flex}.ra-bottomnav-item--active{color:var(--ra-primary)}.ra-fixed-cta{z-index:45;padding:12px 16px calc(16px + env(safe-area-inset-bottom));background:linear-gradient(to top, var(--ra-bg) 70%, transparent);position:fixed;bottom:0;left:0;right:0}.ra-fixed-cta-inner{max-width:480px;margin:0 auto}.ra-fixed-cta--above-nav{bottom:calc(56px + env(safe-area-inset-bottom));padding-bottom:12px}.ra-guide{background:var(--ra-card);border-radius:var(--ra-radius-lg);box-shadow:var(--ra-shadow-card);padding:16px}.ra-guide+.ra-guide{margin-top:12px}.ra-loading{text-align:center;color:var(--ra-text-3);padding:48px 0;font-size:14px}.ra-incomplete{color:var(--ra-warning);font-size:12px}.ra-footer{border-top:1px solid var(--ra-border);text-align:center;color:var(--ra-text-3);margin-top:32px;padding-top:16px;font-size:12px}.ra-footer button{color:var(--ra-primary);cursor:pointer;background:0 0;border:none;min-height:32px;padding:0;font-size:12px}.ra-stack>*+*{margin-top:12px}.ra-stack-lg>*+*{margin-top:24px}.ra-row{align-items:center;gap:8px;display:flex}.ra-row-between{justify-content:space-between;align-items:center;gap:8px;display:flex}