.calculators{width:calc(100% - 64px);max-width:1400px;margin:0 auto 32px;color:#2c2118;line-height:1.8;font-size:16px;box-sizing:border-box}
.calculators:not(.scientific-page) *{box-sizing:border-box}.calculators .calculator-nav{display:flex;flex-wrap:wrap;gap:8px;padding:14px 0}
.calculators .calculator-nav a{padding:7px 18px;border:1px solid #eadfce;border-radius:7px;color:#7b3f31;background:#fffaf2;line-height:1.5}
.calculators .calculator-nav a[aria-current],.calculators .calculator-nav a:hover{background:#b94732;color:#fff;border-color:#b94732}
.calculators .calculator-hero{padding:25px 30px;background:linear-gradient(120deg,#fff3df,#fff3df);border:1px solid #eadfce;border-radius:12px;margin-bottom:20px}
.calculators .calculator-hero span{color:#b94732;font-size:14px}.calculators h1{font-size:30px;margin:4px 0 10px;color:#2c2118;line-height:1.4}
.calculators p{margin:10px 0}.calculators h2{font-size:21px;color:#7b3f31;margin:0 0 18px;line-height:1.5}.calculators h3{font-size:16px;margin:0 0 8px;color:#7c6b5b}
.calculators h2 small{font-size:13px;color:#7c6b5b;font-weight:400;display:inline-block;margin-left:12px}
.calculators .calculator-panel{padding:26px 30px;background:#fffaf2;border:1px solid #eadfce;border-radius:12px;margin-bottom:20px;box-shadow:0 3px 15px rgba(78,54,28,0.02353)}
.calculators .calculator-form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.calculators .calculator-field label{display:block;font-weight:600;margin-bottom:8px}.calculators .calculator-field input,.calculators .calculator-field select{width:100%;height:46px;border:1px solid #eadfce;border-radius:6px;background:#fffaf2;color:#2c2118;padding:8px 12px;font-size:16px}
.calculators button{cursor:pointer;font-family:inherit;border:1px solid #eadfce;background:#fff3df;color:#7b3f31;border-radius:6px;font-size:16px}
.calculators button:hover{background:#fff3df}.calculators :is(button,a,input,select,[tabindex]):focus-visible{outline:3px solid #eadfce;outline-offset:3px}
.calculators .calculator-submit{background:#b94732;border-color:#b94732;color:#fff;padding:10px 34px;margin-top:8px;font-weight:600}.calculators .calculator-submit:hover{background:#b94732}
.calculators .calculator-muted{color:#7c6b5b;font-size:14px}.calculators .calculator-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.calculators .calculator-summary{grid-template-columns:repeat(4,minmax(0,1fr))}.calculators .calculator-box{padding:20px;background:#fff3df;border:1px solid #eadfce;border-radius:8px;min-width:0}
.calculators .calculator-score{color:#b94732;font-size:26px;font-weight:700;line-height:1.6;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.calculators .calculator-table-wrap{width:100%;overflow-x:auto}.calculators .calculator-table{width:100%;min-width:570px;border-collapse:collapse;font-size:15px;font-variant-numeric:tabular-nums}
.calculators .calculator-table :is(th,td){text-align:right;padding:12px 16px;border-bottom:1px solid #eadfce;white-space:nowrap}.calculators .calculator-table thead{background:#fff3df;color:#7b3f31}.calculators .calculator-table tr:nth-child(even){background:#fff3df}.calculators .calculator-table th:first-child{text-align:center}
.calculators .calc-device-header{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:16px}.calculators .calc-device-header h2{margin:0}
.calculators .calc-voice-control{display:flex;align-items:center;gap:10px}.calculators .calc-voice-control button{padding:7px 15px;white-space:nowrap;font-size:14px}.calculators #calcVoiceStatus{color:#7c6b5b;font-size:13px}
.calculators button:disabled{opacity:.6;cursor:default}.calculators .calc-display{width:100%;height:88px;font-size:34px;border:1px solid #eadfce;border-radius:8px;background:#fff3df;text-align:right;color:#2c2118;padding:12px 22px;font-variant-numeric:tabular-nums}
.calculators .calc-keypad-head{display:flex;justify-content:space-between;gap:8px;color:#7c6b5b;font-size:13px;padding:14px 0 10px}.calculators .calc-buttons{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.calculators .calc-buttons button{height:54px;font-size:21px;font-weight:600;background:#fffaf2}.calculators .calc-buttons button:hover{background:#fff3df}.calculators .calc-buttons .op{background:#fff3df;color:#b94732}.calculators .calc-buttons .equal{background:#b94732;color:#fff;border-color:#b94732}.calculators .calc-buttons .equal:hover{background:#b94732}
.calculators .calc-device-footer{margin-top:24px}.calculators .calc-history{white-space:pre-wrap;overflow-wrap:anywhere;max-height:260px;overflow:auto;font-variant-numeric:tabular-nums}.calculators .calc-error{background:#fff3df;color:#2c2118;border:1px solid #eadfce;border-radius:6px;padding:12px 16px}.calculators [hidden]{display:none!important}
@media(max-width:1000px){.calculators .calculator-form-grid,.calculators .calculator-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.calculators .calculator-score{font-size:24px}}
@media(max-width:640px){.calculators{width:calc(100% - 24px);font-size:15px;margin-bottom:20px}.calculators .calculator-nav{gap:5px;flex-wrap:nowrap}.calculators .calculator-nav a{padding:7px 9px;font-size:13px;white-space:nowrap}.calculators .calculator-hero,.calculators .calculator-panel{padding:18px 15px;margin-bottom:14px}.calculators h1{font-size:25px}.calculators h2{font-size:19px}.calculators .calculator-form-grid{gap:14px}.calculators .calculator-columns{gap:10px}.calculators .calculator-box{padding:13px}.calculators .calculator-score{font-size:21px}.calculators .calc-device-header{display:block}.calculators .calc-voice-control{margin-top:10px;gap:8px}.calculators #calcVoiceStatus{font-size:12px}.calculators .calc-display{font-size:27px;height:72px;padding:10px}.calculators .calc-buttons{gap:6px}.calculators .calc-buttons button{height:48px;font-size:19px}.calculators .calc-keypad-head{font-size:12px}.calculators .calc-device-footer{grid-template-columns:1fr}.calculators .calculator-table :is(th,td){padding:10px}}