.anc-shell{max-width:820px;margin:30px auto;padding:0 14px;line-height:1.7;}
.anc-card{border:1px solid rgba(30,41,59,.12);background:#fff;border-radius:18px;padding:20px;box-shadow:0 12px 35px rgba(0,0,0,.06);}
.anc-card--input{background:#f8fafc;}
.anc-card + .anc-card{margin-top:18px;}
.anc-card-head{display:flex;gap:12px;margin-bottom:16px;}
.anc-kicker{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(30,41,59,.08);}
.anc-title{font-weight:800;color:#1e293b;font-size:18px;}
.anc-subtitle{font-size:14px;opacity:.75;}
.anc-label{display:block;font-weight:700;margin-bottom:6px;color:#1e293b;}
.anc-input{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(30,41,59,.25);background:#fff;}
.anc-input:focus{border-color:#1e293b;box-shadow:0 0 0 3px rgba(30,41,59,.15);outline:none;}
.anc-help{font-size:13px;margin-top:8px;opacity:.75;}
.anc-actions{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap;}
.anc-btn{padding:10px 16px;border-radius:12px;font-weight:700;cursor:pointer;border:1px solid rgba(30,41,59,.2);background:#fff;color:#1e293b;}
.anc-btn--primary{background:#1e293b;color:#fff;border-color:#1e293b;}
.anc-btn--primary:hover{background:#16202f;}
.anc-btn--ghost:hover{background:#f1f5f9;}
.anc-alert{margin-top:12px;padding:10px 14px;border-radius:12px;background:#fee2e2;border:1px solid #fecaca;color:#991b1b;font-weight:600;}
.anc-result-top{text-align:center;margin-bottom:16px;}
.anc-badge{display:inline-block;padding:6px 12px;border-radius:999px;background:rgba(30,41,59,.08);color:#1e293b;font-weight:700;font-size:12px;}
.anc-result-number{font-size:48px;font-weight:900;margin-top:8px;color:#1e293b;}
.anc-result-label{font-weight:700;opacity:.8;}
.anc-result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:14px;}
@media(max-width:640px){.anc-result-grid{grid-template-columns:1fr;}}
.anc-mini{background:#f8fafc;padding:14px;border-radius:14px;border:1px solid rgba(30,41,59,.08);}
.anc-mini-title{font-weight:800;font-size:13px;margin-bottom:6px;color:#1e293b;}
.anc-mini-text{font-weight:600;}
.anc-sections{margin-top:16px;display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
@media(max-width:740px){.anc-sections{grid-template-columns:1fr;}}
.anc-section{background:#f8fafc;padding:14px;border-radius:14px;border:1px solid rgba(30,41,59,.08);}
.anc-section-title{font-weight:800;margin-bottom:6px;font-size:13px;color:#1e293b;}
.anc-section-text{font-weight:600;}
.anc-result-foot{margin-top:16px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;}
.anc-small{font-size:13px;opacity:.75;}