.hc-rc{--hc-blue:#1e73e8;--hc-navy:#2c3e50;--hc-border:#dfe5ec;--hc-muted:#5f6b7a;color:#263445;font-family:inherit;font-size:15px;line-height:1.55;max-width:100%;margin:0 auto}.hc-rc *{box-sizing:border-box}.hc-rc__header{margin-bottom:22px}.hc-rc__eyebrow{display:inline-block;color:var(--hc-blue);font-size:12px;font-weight:700;letter-spacing:.08em;margin-bottom:7px}.hc-rc__header h2{font-size:26px;line-height:1.25;margin:0 0 8px;color:var(--hc-navy);font-weight:700}.hc-rc__header p{font-size:15px;margin:0;color:var(--hc-muted)}.hc-rc__layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:22px;align-items:stretch}.hc-rc__inputs,.hc-rc__result{border:1px solid var(--hc-border);border-radius:10px;overflow:hidden;background:#fff;min-width:0}.hc-rc__inputs{padding:22px}.hc-rc__field{margin:0 0 17px}.hc-rc__field>label,.hc-rc__inline>label{display:block;font-size:14px;font-weight:600;margin:0 0 7px;color:#263445}.hc-rc input[type=number],.hc-rc select{display:block;width:100%;max-width:100%;min-height:43px;border:1px solid #cbd4df;border-radius:6px;background:#fff;color:#263445;font:inherit;font-size:14px;padding:9px 11px;box-shadow:none}.hc-rc input:focus,.hc-rc select:focus{outline:2px solid #b8d5ff;outline-offset:1px;border-color:var(--hc-blue)}.hc-rc__radio{display:flex;flex-wrap:wrap;gap:12px}.hc-rc__radio label,.hc-rc__check{display:flex;align-items:flex-start;gap:8px;font-size:14px;font-weight:400;line-height:1.45}.hc-rc input[type=checkbox],.hc-rc input[type=radio]{margin-top:4px;accent-color:var(--hc-blue)}.hc-rc__dimension-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hc-rc__hint{font-size:12px;color:var(--hc-muted);margin:6px 0 0}.hc-rc__inline{margin:12px 0 0}.hc-rc__reset{border:1px solid var(--hc-blue);border-radius:6px;padding:9px 17px;background:#fff;color:var(--hc-blue);font:inherit;font-size:14px;font-weight:600;cursor:pointer}.hc-rc__reset:hover{background:#f1f7ff}.hc-rc__result{background:#fff;display:flex;flex-direction:column}.hc-rc__result-top{background:#fff;color:var(--hc-blue);padding:22px 22px 0;font-size:12px;font-weight:700;letter-spacing:.08em}.hc-rc__result-body{padding:22px;display:flex;flex-direction:column;flex:1}.hc-rc__result-label{font-size:14px;color:var(--hc-muted);margin:0 0 14px}.hc-rc__range{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:8px}.hc-rc__range>div{background:#fff;border:1px solid var(--hc-border);border-radius:7px;padding:12px 9px;min-width:0}.hc-rc__range span{display:block;color:var(--hc-muted);font-size:12px;margin-bottom:5px}.hc-rc__range strong{display:block;font-size:clamp(15px,1.6vw,21px);line-height:1.25;color:var(--hc-navy);overflow-wrap:anywhere}.hc-rc__typical{border-color:#a9cafa!important;box-shadow:inset 0 3px 0 var(--hc-blue)}.hc-rc__typical strong{color:var(--hc-blue)!important}.hc-rc__area-line{font-size:13px;margin:17px 0 10px;color:#465365}.hc-rc__breakdown{font-size:13px;color:#465365;border-top:1px solid var(--hc-border);padding-top:10px;margin-top:2px}.hc-rc__breakdown p{display:flex;justify-content:space-between;gap:12px;margin:5px 0}.hc-rc__notice{font-size:12px;color:var(--hc-muted);margin:14px 0 0;line-height:1.5}.hc-rc__guide{margin-top:22px;padding:22px;border:1px solid var(--hc-border);border-radius:10px;background:#fff}.hc-rc__guide h3:first-child{margin-top:0}.hc-rc__guide h3:not(:first-child){margin-top:24px}.hc-rc__guide h3{font-size:18px;line-height:1.35;color:var(--hc-navy);margin:22px 0 9px}.hc-rc__guide ol,.hc-rc__guide ul{padding-left:22px;margin:0}.hc-rc__guide p{font-size:14px;line-height:1.6;margin:0 0 12px;color:#465365}.hc-rc__guide li{font-size:14px;margin:0 0 7px}.hc-rc__footer{text-align:center;font-size:13px;color:var(--hc-muted);margin:24px 0 0;padding:0}.hc-rc__footer a{color:var(--hc-blue);text-decoration:underline}.hc-rc [hidden]{display:none!important}@media(max-width:700px){.hc-rc__layout{grid-template-columns:1fr;gap:16px}.hc-rc__inputs,.hc-rc__result-body,.hc-rc__guide{padding:17px}.hc-rc__header h2{font-size:24px}.hc-rc__range strong{font-size:17px}}@media(max-width:380px){.hc-rc__range{grid-template-columns:1fr}.hc-rc__range>div{padding:10px 12px}.hc-rc__dimension-grid{grid-template-columns:1fr}}