/* FFR Tools Pro – styles matched to FF Rewards Hub (blue→purple, white cards, 18–24px radius) */
.ffrt{--b:#3b82f6;--p:#a855f7;--ink:#0f172a;--mut:#64748b;--line:#e6e9f2;max-width:900px;margin:0 auto 30px;box-sizing:border-box}
.ffrt *,.ffrt *::before,.ffrt *::after{box-sizing:border-box}
.ffrt-head{text-align:center;padding:6px 0 18px}
.ffrt-kicker{display:inline-block;font-size:11px;letter-spacing:.14em;font-weight:800;color:#4f46e5;background:#eef2ff;padding:7px 12px;border-radius:999px;margin-bottom:12px}
.ffrt-title{font-size:clamp(24px,4vw,34px);line-height:1.15;margin:0 0 8px;font-weight:800;background:linear-gradient(90deg,#0f172a 0%,#1d4ed8 55%,#7c3aed 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.ffrt-lead{color:var(--mut);margin:0 auto;max-width:640px;line-height:1.6}
.ffrt-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:0 24px 60px -36px rgba(37,99,235,.4),0 2px 10px rgba(15,23,42,.04);animation:ffrt-in .6s cubic-bezier(.2,.8,.2,1) both}
.ffrt-card::before{content:"";position:absolute;left:20px;right:20px;top:0;height:3px;border-radius:0 0 8px 8px;background:linear-gradient(90deg,var(--b),var(--p))}
.ffrt-grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:16px}
.ffrt-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:10px}
.ffrt-span{grid-column:1/-1}
.ffrt-field{display:grid;gap:6px;margin:0}
.ffrt-field span{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#475569}
.ffrt-field input,.ffrt-field select{width:100%;min-height:48px;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;font-size:16px;background:#fafbff;color:var(--ink);transition:box-shadow .25s,border-color .25s,transform .25s}
.ffrt-field input:focus,.ffrt-field select:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 4px rgba(99,102,241,.18);background:#fff;transform:translateY(-1px)}
.ffrt-btn{position:relative;overflow:hidden;display:inline-flex;justify-content:center;align-items:center;gap:6px;width:100%;border:0;cursor:pointer;color:#fff;font-weight:800;font-size:16px;min-height:50px;padding:12px 20px;border-radius:12px;background:linear-gradient(90deg,var(--b),var(--p));box-shadow:0 14px 30px -14px rgba(79,70,229,.6);transition:transform .25s,box-shadow .3s}
.ffrt-btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 35%,rgba(255,255,255,.35) 50%,transparent 65%);transform:translateX(-130%);transition:transform .7s}
.ffrt-btn:hover{transform:translateY(-2px)}.ffrt-btn:hover::after{transform:translateX(130%)}.ffrt-btn:active{transform:translateY(1px) scale(.98)}
.ffrt-btn-ai{width:auto;background:linear-gradient(90deg,#7c3aed,#db2777);font-size:14px;min-height:42px;padding:8px 16px}
.ffrt-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 10px}
.ffrt-tabs button{border:1.5px solid var(--line);background:#fff;color:#475569;font-weight:700;font-size:13px;padding:9px 14px;border-radius:999px;cursor:pointer;transition:all .2s}
.ffrt-tabs button.is-on,.ffrt-tabs button:hover{border-color:#6366f1;color:#4338ca;background:#eef2ff}
.ffrt-hint{font-size:13.5px;color:var(--mut);background:#f8fafc;border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:12px 0;line-height:1.6}
.ffrt-hint a{color:#4f46e5;font-weight:700}
.ffrt-results{display:grid;gap:8px;margin-top:12px}
.ffrt-rowwrap small{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#94a3b8;margin:6px 0 2px;font-weight:700}
.ffrt-row{display:flex;align-items:center;gap:10px;background:#fafbff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;transition:transform .25s,box-shadow .25s;animation:ffrt-pop .35s cubic-bezier(.2,.8,.2,1) both}
.ffrt-row:hover{transform:translateY(-2px);box-shadow:0 14px 30px -20px rgba(37,99,235,.5)}
.ffrt-row-text{flex:1;font-size:18px;color:var(--ink);word-break:break-all;line-height:1.4}
.ffrt-len{font-size:11px;font-weight:800;padding:4px 8px;border-radius:999px;white-space:nowrap}
.ffrt-len-ok{background:#d1fae5;color:#047857}.ffrt-len-bad{background:#fee2e2;color:#b91c1c}
.ffrt-copy{border:0;cursor:pointer;color:#fff;font-weight:800;font-size:13px;padding:9px 14px;border-radius:10px;background:linear-gradient(90deg,var(--b),var(--p));white-space:nowrap;transition:transform .2s,opacity .2s}
.ffrt-copy:hover{transform:translateY(-1px)}.ffrt-copy.is-done{background:#059669}
.ffrt-copy-lg{min-height:44px;padding:10px 18px;font-size:14px}
.ffrt-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:14px 0}
.ffrt-empty{color:#94a3b8;text-align:center;padding:18px 0;margin:0}
.ffrt-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:18px 0 6px}
.ffrt-stat{background:linear-gradient(135deg,#eef2ff,#faf5ff);border:1px solid #c7d2fe;border-radius:14px;padding:14px 12px;text-align:center;animation:ffrt-pop .4s both}
.ffrt-stat small{display:block;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#64748b;font-weight:700}
.ffrt-stat b{display:block;font-size:26px;color:#4338ca;font-weight:900;line-height:1.2;margin-top:4px}
.ffrt-stat em{display:block;font-style:normal;font-size:12px;color:#64748b;margin-top:4px}
.ffrt-stat-wide{grid-column:1/-1}
.ffrt-h3{font-size:17px;margin:20px 0 8px;color:var(--ink);padding-left:12px;border-left:4px solid;border-image:linear-gradient(180deg,var(--b),var(--p)) 1}
.ffrt-list{margin:0 0 6px 20px;padding:0;color:#334155;line-height:1.65}.ffrt-list li{margin:5px 0}
.ffrt-fixes{list-style:none;counter-reset:fx;padding:0;margin:10px 0 0;display:grid;gap:10px}
.ffrt-fixes li{counter-increment:fx;position:relative;background:#fafbff;border:1px solid var(--line);border-radius:14px;padding:14px 16px 14px 54px;animation:ffrt-pop .4s both}
.ffrt-fixes li::before{content:counter(fx);position:absolute;left:14px;top:14px;width:28px;height:28px;border-radius:9px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:13px;background:linear-gradient(135deg,var(--b),var(--p))}
.ffrt-fixes strong{display:block;color:var(--ink);font-size:15px}.ffrt-fixes p{margin:4px 0 6px;color:#475569;font-size:14px;line-height:1.55}.ffrt-fixes a{color:#4f46e5;font-weight:700;font-size:13px;text-decoration:none}
.ffrt-tag{display:inline-block;font-size:10px;letter-spacing:.1em;font-weight:800;color:#4f46e5;background:#eef2ff;padding:3px 8px;border-radius:999px;margin-bottom:4px}
.ffrt-chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.ffrt-chip{border:1.5px solid #c7d2fe;background:#fff;color:#4338ca;font-weight:700;font-size:13px;padding:8px 14px;border-radius:999px;cursor:pointer;transition:all .2s}.ffrt-chip:hover{background:#eef2ff;transform:translateY(-1px)}
.ffrt-ai{padding:6px 0}.ffrt-ai p{margin:0 0 6px;color:#475569}
.ffrt-aibox{background:linear-gradient(135deg,#faf5ff,#eef2ff);border:1px solid #ddd6fe;border-radius:14px;padding:14px 16px;color:#312e81;line-height:1.65;margin-top:6px;animation:ffrt-pop .4s both}
.ffrt-details{margin:4px 0 14px;border:1px dashed var(--line);border-radius:12px;padding:10px 14px;color:#475569;font-size:14px}.ffrt-details summary{cursor:pointer;font-weight:700;color:#4f46e5}
.ffrt-foot{margin:14px 0 0;font-size:12.5px;color:#94a3b8;text-align:center}
.ffrt-loading{color:#94a3b8;text-align:center;padding:30px}
@keyframes ffrt-in{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes ffrt-pop{from{opacity:0;transform:scale(.96) translateY(6px)}to{opacity:1;transform:none}}
@media (max-width:640px){.ffrt-card{padding:18px 14px;border-radius:18px}.ffrt-grid2,.ffrt-grid3{grid-template-columns:1fr}.ffrt-row{flex-wrap:wrap}.ffrt-row-text{flex-basis:100%;font-size:17px}.ffrt-stat b{font-size:22px}}
@media (prefers-reduced-motion:reduce){.ffrt *{animation:none!important;transition:none!important}}