:root{--primary:#0758b7;--primary-dark:#063f82;--primary-soft:#eaf4ff;--surface:#fff;--background:#f4f9ff;--text:#12233b;--muted:#617188;--border:#dbe6f2;--success:#138a52;--success-soft:#e9f8f0;--danger:#cf3f36;--danger-soft:#fff0ee;--gold:#b27913;--gold-soft:#fff8e8;--shadow:0 10px 30px rgba(18,54,93,.08);font-family:Tahoma,Arial,sans-serif;color:var(--text);background:var(--background)}
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0;color:var(--muted);font-size:.95rem;line-height:1.8}.rule-pills{display:flex;flex-wrap:wrap;justify-content:center;gap:7px;margin-top:15px}.rule-pills span{padding:6px 11px;color:var(--primary-dark);background:rgba(255,255,255,.78);border:1px solid #cfe0f2;border-radius:999px;font-size:.75rem;font-weight:700}form{display:grid;gap:14px}.input-card,.result-card,.notice-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}.input-card{padding:18px}.card-heading{display:flex;align-items:flex-start;gap:11px;margin-bottom:16px}.card-heading h2{margin:0;font-size:1.03rem;line-height:1.5}.card-heading p{margin:3px 0 0;color:var(--muted);font-size:.8rem;line-height:1.6}.step-number{display:grid;place-items:center;flex:0 0 30px;height:30px;color:#fff;background:var(--primary);border-radius:9px;font-weight:800}.choice-grid{display:grid;gap:9px}.choice-card{position:relative;cursor:pointer}.choice-card 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#cbd9e8;border-radius:11px;text-align:center;direction:ltr;font-size:1.05rem;font-weight:700}.number-field input:focus{border-color:var(--primary)}.number-field small{grid-column:1/-1;color:var(--muted);font-size:.7rem;font-weight:400}.primary-button,.secondary-button,.community-button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;border-radius:13px;font-weight:700;text-decoration:none;cursor:pointer}.primary-button{color:#fff;background:var(--primary);border:0;box-shadow:0 8px 18px rgba(7,88,183,.22)}.primary-button:hover,.community-button:hover{background:var(--primary-dark)}.calculate-button{width:100%;gap:10px;font-size:1rem}.calculate-button span{font-size:1.25rem}.secondary-button{display:flex;width:min(100%,280px);margin:17px auto 0;color:var(--primary);background:#fff;border:1px solid var(--primary)}.results{scroll-margin-top:16px;margin-top:28px}.results-label{margin:0 0 11px;text-align:center;color:var(--muted);font-size:.82rem;font-weight:700}.status-card{display:flex;align-items:flex-start;gap:14px;padding:20px;border:1px solid;border-radius:18px;box-shadow:var(--shadow)}.status-card.is-success{color:#08693d;background:var(--success-soft);border-color:#b9e6ce}.status-card.is-required{color:#a52a23;background:var(--danger-soft);border-color:#f2c1bc}.status-icon{display:grid;place-items:center;flex:0 0 38px;height:38px;background:#fff;border-radius:50%;box-shadow:0 0 0 5px rgba(255,255,255,.7);font-size:1.15rem;font-weight:900}.status-card.is-success .status-icon:before{content:"✓"}.status-card.is-required .status-icon:before{content:"!"}.eyebrow{margin:0 0 3px;font-size:.73rem;opacity:.75}.status-card h2{margin:0;font-size:1.13rem;line-height:1.5}.status-message{margin:6px 0 0;font-size:.78rem;line-height:1.65}.result-grid{display:grid;gap:10px;margin-top:12px}.result-card{display:grid;gap:6px;padding:16px;box-shadow:none}.result-card span{color:var(--muted);font-size:.76rem;font-weight:700}.result-card strong{color:var(--text);font-size:1.15rem}.result-card small{color:var(--muted);font-size:.7rem;line-height:1.5}.result-card.featured{border-color:#bdd8f5;background:var(--primary-soft)}.reward-card{border-color:#e9d08c;background:var(--gold-soft)}.reward-card strong{color:var(--gold);font-size:1.4rem}.remaining-card{border-color:#f2c1bc;background:var(--danger-soft)}.remaining-card strong{color:var(--danger);font-size:1.4rem}.notice-card{margin-top:12px;padding:15px;background:#fffaf0;border-color:#f0dfb3;box-shadow:none}.notice-card strong{color:#795910;font-size:.85rem}.notice-card p{margin:5px 0 0;color:#6b6045;font-size:.75rem;line-height:1.7}.community-section{padding:32px 0 22px;text-align:center}.community-button{width:min(100%,330px);padding:10px 18px;color:#fff;background:var(--primary);font-size:.9rem}footer{display:flex;flex-direction:column;gap:5px;padding:22px 12px calc(30px + env(safe-area-inset-bottom));color:var(--muted);border-top:1px solid var(--border);text-align:center;font-size:.75rem;line-height:1.65}footer strong{color:var(--text)}footer p{margin:5px 0 0}[hidden]{display:none!important}@media(min-width:560px){.site-header{padding-top:36px}.choice-grid{grid-template-columns:1fr 1fr}.number-grid{grid-template-columns:repeat(3,1fr)}.number-field{grid-template-columns:1fr;align-content:start}.number-field input{width:100%}.result-grid{grid-template-columns:1fr 1fr}.input-card{padding:21px}}@media(prefers-reduced-motion:no-preference){.results:not([hidden]){animation:reveal .25s ease-out}@keyframes reveal{from{opacity:0;transform:translateY(8px)}}}