.calc-hub{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:32px}.calc-hub__card{display:flex;flex-direction:column;gap:12px;padding:32px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);text-decoration:none;color:var(--text);transition:box-shadow 0.2s ease,transform 0.2s ease}.calc-hub__card:hover{box-shadow:0 8px 24px rgba(0,0,0,0.08);transform:translateY(-2px)}.calc-hub__icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--primary-bg-10);border-radius:var(--radius-sm)}.calc-hub__title{font-size:20px;font-weight:700}.calc-hub__desc{font-size:14px;color:var(--text-secondary);line-height:1.5}.calc-hub__arrow{font-size:14px;font-weight:600;color:var(--primary)}.calc-widget{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:32px;margin-bottom:32px}.calc-row{margin-bottom:24px}.calc-row:last-child{margin-bottom:0}.calc-row__header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}.calc-row__label{font-size:14px;font-weight:500;color:var(--text-secondary)}.calc-row__value{font-size:18px;font-weight:700;color:var(--text)}.calc-row__range{-webkit-appearance:none;appearance:none;width:100%;height:12px;border-radius:6px;background:var(--gray-200);outline:none;cursor:pointer}.calc-row__range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:32px;height:32px;border-radius:50%;background:var(--primary);cursor:pointer;border:3px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,0.15)}.calc-row__range::-moz-range-thumb{width:32px;height:32px;border-radius:50%;background:var(--primary);cursor:pointer;border:3px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,0.15)}.calc-row__range:focus{outline:none}.calc-row__range:focus::-webkit-slider-thumb{box-shadow:0 0 0 3px rgba(0,141,111,0.25)}.calc-row__limits{display:flex;justify-content:space-between;margin-top:6px;font-size:12px;color:var(--text-muted)}.calc-type-toggle{display:flex;gap:8px;margin-bottom:24px}.calc-type-toggle__btn{flex:1;padding:10px 16px;border:1px solid var(--border);border-radius:var(--radius-sm);background:#fff;font-size:14px;font-weight:500;color:var(--text-secondary);cursor:pointer;text-align:center;transition:all 0.15s ease}.calc-type-toggle__btn:hover{border-color:var(--primary);color:var(--primary)}.calc-type-toggle__btn--active{background:var(--primary);border-color:var(--primary);color:#fff}.calc-type-toggle__btn--active:hover{color:#fff}.calc-results{background:var(--primary);border-radius:var(--radius);padding:24px 28px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:24px}.calc-results__item{text-align:center}.calc-results__label{display:block;font-size:12px;font-weight:500;color:rgba(255,255,255,0.7);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:4px}.calc-results__value{font-size:22px;font-weight:700;color:#fff}.calc-schedule{margin-top:32px}.calc-schedule__title{font-size:18px;font-weight:700;margin-bottom:16px}.calc-schedule__table{width:100%;border-collapse:collapse;font-size:14px}.calc-schedule__table th{text-align:left;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.3px;padding:8px 12px;border-bottom:2px solid var(--border)}.calc-schedule__table td{padding:10px 12px;border-bottom:1px solid var(--border);color:var(--text)}.calc-schedule__table tr:last-child td{border-bottom:none}.calc-schedule__toggle{display:block;width:100%;padding:12px;margin-top:8px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-light);font-size:14px;font-weight:500;color:var(--primary);cursor:pointer;text-align:center;transition:background 0.15s ease}.calc-schedule__toggle:hover{background:var(--primary-bg)}@media (max-width:767px){.calc-hub{grid-template-columns:1fr}.calc-results{grid-template-columns:1fr;gap:12px;padding:20px}.calc-results__item{display:flex;justify-content:space-between;align-items:center;text-align:left}.calc-widget{padding:20px}.calc-type-toggle{flex-direction:column}.calc-schedule__table{font-size:13px}.calc-schedule__table th,.calc-schedule__table td{padding:8px 6px}}@media (max-width:480px){.calc-hub__card{padding:20px}.calc-results__value{font-size:18px}.calc-row__value{font-size:16px}}