:root{--ff-orange:#ff6600;--ff-orange-d:#e05500;--ff-orange-a:rgba(255,102,0,.12);--ff-dark:#0f0f1a;--ff-dark2:#16162a;--ff-dark3:#1d1d35;--ff-border:rgba(255,255,255,.08);--ff-text:#e2e2e2;--ff-muted:#888;--ff-red:#e05555;--ff-yellow:#ffaa00;--ff-green:#3ecf8e;--ff-radius:14px;--ff-font:Vazir, Tahoma, Arial, sans-serif;--ff-shadow:0 8px 32px rgba(0,0,0,.35)}.ffsen-selector-wrap{margin:22px 0 14px;font-family:var(--ff-font);direction:rtl;max-width:500px;position:relative}.ffsen-selector-label{display:flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:#222;margin-bottom:10px}.ffsen-required{color:var(--ff-red);font-size:16px;line-height:1}.ffsen-search-wrap{position:relative}.ffsen-phone-search{width:100%;box-sizing:border-box;padding:13px 42px 13px 16px;border:2px solid #dde0e8;border-radius:var(--ff-radius);font-size:14px;font-family:var(--ff-font);color:#222;background:#fff;outline:none;transition:border-color .2s,box-shadow .2s;direction:rtl}.ffsen-phone-search:focus{border-color:var(--ff-orange);box-shadow:0 0 0 3px var(--ff-orange-a)}.ffsen-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:17px;pointer-events:none;opacity:.5;transition:opacity .2s}.ffsen-phone-search:focus~.ffsen-search-icon{opacity:1}.ffsen-phone-list-wrap{position:absolute;top:calc(100% + 6px);right:0;left:0;z-index:9999;background:#fff;border:2px solid var(--ff-orange);border-radius:var(--ff-radius);max-height:280px;overflow-y:auto;box-shadow:var(--ff-shadow);overscroll-behavior:contain}.ffsen-phone-list,.ffsen-phone-list ul{list-style:none;margin:0;padding:0}.ffsen-brand-group{border-bottom:1px solid #f2f2f2}.ffsen-brand-group:last-child{border-bottom:none}.ffsen-brand-group.ffsen-hidden{display:none!important}.ffsen-brand-label{display:block;padding:7px 16px 5px;font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--ff-orange);background:#fff8f3;position:sticky;top:0;z-index:1}.ffsen-phone-item{padding:10px 22px;font-size:13.5px;color:#333;cursor:pointer;transition:background .12s,padding-right .12s,color .12s;border-bottom:1px solid #fafafa}.ffsen-phone-item:last-child{border-bottom:none}.ffsen-phone-item.ffsen-hidden{display:none!important}.ffsen-phone-item:hover{background:#fff3ea;color:var(--ff-orange);padding-right:28px}.ffsen-no-result{padding:18px;text-align:center;color:var(--ff-muted);font-size:13px;list-style:none}.ffsen-selected-wrap{display:flex;align-items:center;gap:10px;margin-top:10px;padding:11px 16px;background:#fff8f3;border:2px solid var(--ff-orange);border-radius:var(--ff-radius)}.ffsen-selected-text{flex:1;font-size:14px;font-weight:600;color:#222}#ffsen-change-btn{background:#fff;border:1px solid #ddd;border-radius:8px;padding:6px 12px;font-size:12px;color:#666;cursor:pointer;font-family:var(--ff-font);transition:border-color .15s,color .15s;white-space:nowrap}#ffsen-change-btn:hover{border-color:var(--ff-orange);color:var(--ff-orange)}.ffsen-validation-msg{margin-top:8px;padding:10px 14px;background:#fff2f2;border:1px solid var(--ff-red);border-radius:10px;color:var(--ff-red);font-size:13px}.ffsen-phone-list-wrap::-webkit-scrollbar{width:5px}.ffsen-phone-list-wrap::-webkit-scrollbar-track{background:#f5f5f5}.ffsen-phone-list-wrap::-webkit-scrollbar-thumb{background:#ddd;border-radius:4px}.ffsen-phone-list-wrap::-webkit-scrollbar-thumb:hover{background:var(--ff-orange)}.ffsen-section{margin:32px 0;font-family:var(--ff-font);direction:rtl}.ffsen-section>h2{font-size:20px;color:var(--ff-orange);margin:0 0 18px;display:flex;align-items:center;gap:8px}.ffsen-card{background:var(--ff-dark2);border-radius:var(--ff-radius);overflow:hidden;max-width:500px;box-shadow:var(--ff-shadow);font-family:var(--ff-font);direction:rtl}.ffsen-card-head{display:flex;align-items:center;gap:14px;padding:18px 20px 14px;border-bottom:1px solid var(--ff-border);background:var(--ff-dark3)}.ffsen-card-icon{font-size:32px;line-height:1}.ffsen-card-name{font-size:16px;font-weight:700;color:#fff}.ffsen-card-sub{font-size:11px;color:var(--ff-orange);letter-spacing:.5px;margin-top:2px;text-transform:uppercase}.ffsen-card-table{width:100%;border-collapse:collapse}.ffsen-card-table tr:nth-child(even){background:rgb(255 255 255 / .03)}.ffsen-card-table tr:hover{background:rgb(255 102 0 / .07)}.ffsen-row-label{padding:11px 20px;font-size:14px;color:#bbb;width:65%}.ffsen-row-val{padding:11px 20px;font-size:18px;font-weight:800;color:var(--ff-orange);text-align:center;letter-spacing:.5px}.ffsen-card-footer{padding:14px 20px;border-top:1px solid var(--ff-border);background:var(--ff-dark3);font-size:13px;color:var(--ff-muted)}.ffsen-card-footer p{margin:0 0 6px}.ffsen-card-footer a{color:var(--ff-orange);text-decoration:none;font-weight:600}.ffsen-card-footer a:hover{text-decoration:underline}.ffsen-box{background:var(--ff-dark2);border:2px solid var(--ff-orange);border-radius:var(--ff-radius);padding:22px;max-width:500px;font-family:var(--ff-font);direction:rtl;box-shadow:var(--ff-shadow)}.ffsen-header{display:flex;align-items:center;gap:10px;color:#ccc;font-size:14px;margin-bottom:16px}.ffsen-header span:first-child{font-size:22px}.ffsen-input-row{display:flex;gap:10px}.ffsen-input{flex:1;min-width:0;padding:12px 16px;background:var(--ff-dark3);border:2px solid rgb(255 255 255 / .1);border-radius:10px;color:#eee;font-size:14px;font-family:var(--ff-font);direction:rtl;outline:none;transition:border-color .2s;box-sizing:border-box}.ffsen-input:focus{border-color:var(--ff-orange)}.ffsen-btn{padding:12px 20px;background:var(--ff-orange);color:#fff;border:none;border-radius:10px;font-size:14px;font-family:var(--ff-font);font-weight:600;cursor:pointer;white-space:nowrap;transition:background .15s,transform .1s}.ffsen-btn:hover{background:var(--ff-orange-d)}.ffsen-btn:active{transform:scale(.97)}.ffsen-btn:disabled{background:#444;cursor:not-allowed}.ffsen-result{margin-top:16px}.ffsen-suggestions{background:var(--ff-dark3);border:1px solid var(--ff-border);border-radius:12px;padding:16px}.ffsen-suggest-title{color:var(--ff-yellow);font-size:13px;margin:0 0 12px;font-weight:600}.ffsen-suggest-btn{display:block;width:100%;text-align:right;margin:6px 0;padding:11px 16px;background:var(--ff-dark2);color:#ddd;border:1px solid rgb(255 255 255 / .08);border-radius:10px;font-size:13.5px;font-family:var(--ff-font);cursor:pointer;transition:background .15s,border-color .15s,color .15s,padding-right .15s}.ffsen-suggest-btn:hover{background:rgb(255 102 0 / .12);border-color:var(--ff-orange);color:#fff;padding-right:22px}.ffsen-error{background:rgb(220 80 80 / .12);border:1px solid var(--ff-red);border-radius:10px;padding:12px 16px;color:#ff8a8a;font-size:14px}.ffsen-notice{background:rgb(255 170 0 / .1);border:1px solid var(--ff-yellow);border-radius:10px;padding:12px 16px;color:var(--ff-yellow);font-size:14px}.ffsen-loading{display:flex;align-items:center;gap:10px;color:var(--ff-muted);font-size:14px}.ffsen-spinner{width:20px;height:20px;border:3px solid rgb(255 255 255 / .1);border-top-color:var(--ff-orange);border-radius:50%;animation:ff-spin .7s linear infinite;flex-shrink:0}@keyframes ff-spin{to{transform:rotate(360deg)}}.ffsen-order-label{font-size:13px;color:var(--ff-muted);margin:24px 0 6px}