.area-calculator{background:#f1f5f4;padding:72px 0;scroll-margin-top:25px}.calc-heading{max-width:750px;margin-bottom:32px}.calc-heading h2{font-size:clamp(30px,3.5vw,46px);line-height:1.15;margin:12px 0 20px}.calc-heading p{font-size:17px;line-height:1.75}.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}.calc-controls{padding:30px;background:#fff;border:1px solid #dae2e2;border-radius:8px}.calc-controls fieldset{padding:0;border:0;margin:0 0 27px;min-width:0}.calc-controls legend{font-size:17px;font-weight:750;margin-bottom:14px;color:#173c48}.calc-step{display:inline-flex;background:#005976;color:#fff;width:29px;height:29px;align-items:center;justify-content:center;border-radius:3px;font-size:14px;margin-right:9px}.calc-toggle{display:flex;flex-wrap:wrap;gap:7px}.calc-toggle button,.calc-shapes button{font:inherit;font-size:14px;font-weight:650;background:#f1f4f4;border:1px solid #c9d6d8;color:#174452;border-radius:4px;min-height:46px;cursor:pointer;padding:10px 15px}.calc-toggle button[aria-pressed=true],.calc-shapes button[aria-pressed=true]{color:white;background:#005976;border-color:#005976;box-shadow:inset 0 0 0 1px #005976}.calc-shapes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.calc-shapes button{padding:12px 6px;font-size:12px;min-height:83px;display:flex;flex-direction:column;gap:9px;align-items:center;justify-content:center}.calc-shapes svg{width:40px;height:25px;stroke:currentColor;fill:none;stroke-width:2}.calc-unit-toggle{margin-bottom:19px}.calc-dimensions{display:grid;grid-template-columns:1fr 1fr;gap:18px 12px}.calc-dimension{font-size:14px;font-weight:600;color:#294c57;display:block}.calc-input-row{display:flex;align-items:center;margin-top:8px;border:1px solid #b7cacf;border-radius:4px;overflow:hidden;background:#fff;min-width:0}.calc-input-row input{width:100%;min-width:0;padding:13px 2px;border:0;text-align:center;font:inherit;font-size:17px;color:#173c48;border-radius:0;appearance:textfield;-moz-appearance:textfield;margin:0;background:transparent}.calc-input-row input::-webkit-inner-spin-button{appearance:none}.calc-input-row button{flex:0 0 34px;min-height:48px;border:0;background:#eef3f4;color:#005976;font-size:23px;cursor:pointer}.calc-unit-label{font-size:12px;padding-right:5px;font-weight:400}.calc-hint{font-size:14px;line-height:1.7;color:#49616a;margin-top:16px}.calc-error{color:#9a1735;font-size:14px;line-height:1.6;font-weight:650;min-height:1em}.calc-reset{font:inherit;font-size:14px;color:#005976;border:0;background:none;padding:8px 0;text-decoration:underline;cursor:pointer}.calc-result{padding:28px;background:#173b46;color:white;border-radius:8px}.calc-plan-wrap{background-color:#214651;background-image:linear-gradient(#ffffff08 1px,transparent 1px),linear-gradient(90deg,#ffffff08 1px,transparent 1px);background-size:24px 24px;border:1px solid #ffffff18;border-radius:4px;overflow:hidden}.calc-plan{display:block;width:100%;height:auto;aspect-ratio:500/340}.calc-result .calc-summary{color:#cfdddf;font-size:13px;line-height:1.7;margin:15px 0 24px;min-height:22px;overflow-wrap:anywhere}.calc-result .calc-area-row{border-top:1px solid #ffffff30;padding-top:22px;display:flex;align-items:end;justify-content:space-between;gap:20px}.calc-area-row small{display:block;color:#dce6e6;font-size:14px;margin-bottom:7px}.calc-area-row strong{font-size:clamp(35px,4vw,48px);font-weight:650;line-height:1.2;color:#fff}.calc-area-row .calc-unit-square{font-size:25px}.calc-estimate-tag{font-size:12px;border:1px solid #b7ccca;border-radius:20px;padding:7px 12px;white-space:nowrap;color:#e0e9e7}.calc-result .calc-note{font-size:14px;line-height:1.75;color:#dce6e6;margin:21px 0}.calc-result .calc-send{width:100%;padding:16px 18px;min-height:54px;font:inherit;font-size:15px;font-weight:750;border:0;border-radius:4px;background:#fff;color:#173b46;cursor:pointer;line-height:1.5}.calc-send:disabled{opacity:.5;cursor:not-allowed}.calc-result .calc-price{color:#fff;font-size:18px;font-weight:650;margin:22px 0 0}.calc-result .calc-full-link{color:#fff;font-size:13px;display:block;margin:20px 0 2px;text-underline-offset:4px}.calc-controls button:focus-visible,.calc-result button:focus-visible,.calc-input-row:focus-within{outline:3px solid #c89435;outline-offset:3px}.measurement-transfer{padding:20px;background:#edf4f3;border:1px solid #bed1d0;margin-bottom:25px;border-radius:5px;color:#173b46}.measurement-transfer strong{display:block;font-size:18px;margin-bottom:14px}.measurement-transfer label{font-size:13px;display:block}.measurement-transfer textarea{font-family:inherit;background:white;line-height:1.7;resize:vertical;min-height:160px}.measurement-actions{display:flex;gap:20px;flex-wrap:wrap;margin-top:12px}.measurement-actions a,.measurement-actions button{color:#005976;font:inherit;font-size:13px;text-decoration:underline;border:0;background:none;padding:5px 0;cursor:pointer}.calculator-guide{max-width:900px}.calculator-guide h2{margin-top:35px}.calculator-guide p,.calculator-guide li{line-height:1.8}.calc-noscript{padding:20px;background:#fff5dd;color:#503818}.inspiration-note{font-size:14px;line-height:1.7;color:#49616a}.header-main nav{gap:15px}.header-main nav a{font-size:14px}
@media(max-width:1050px){.calc-grid{gap:22px}.calc-controls{padding:23px}.calc-shapes{grid-template-columns:1fr 1fr}.calc-dimensions{grid-template-columns:1fr}.calc-result{padding:22px}.calc-area-row{flex-wrap:wrap}}
@media(max-width:760px){.area-calculator{padding:45px 0}.calc-grid{grid-template-columns:1fr;gap:20px}.calc-heading{margin-bottom:25px}.calc-controls{padding:24px 20px}.calc-result{padding:22px 18px}.calc-dimensions{grid-template-columns:1fr 1fr}.calc-shapes{grid-template-columns:1fr 1fr}.calc-heading h2{font-size:34px}.calc-heading p{font-size:16px}.calc-result .calc-area-row strong{font-size:42px}.calc-result .calc-plan{min-height:190px}.calc-toggle button{flex:1;padding:10px 8px}.calc-input-row button{flex-basis:30px}.calc-dimension{font-size:13px}.calc-input-row input{font-size:16px}.calc-estimate-tag{font-size:11px}.measurement-transfer{padding:16px}.calc-controls legend{font-size:16px}}
@media(max-width:360px){.calc-dimensions{grid-template-columns:1fr}.calc-heading h2{font-size:30px}.calc-result .calc-area-row strong{font-size:36px}}

.calc-error:empty{display:none}.calc-mobile-preview{display:none}.skip:not(:focus){clip-path:inset(50%);width:1px;height:1px;overflow:hidden;padding:0;white-space:nowrap}
@media(max-width:760px){.calc-mobile-preview{display:block;background:#214651;border-radius:4px;margin:0 0 25px;padding:8px 10px 12px;color:#fff}.calc-mobile-svg{height:200px;min-height:0!important}.calc-mobile-area{color:#fff!important;text-align:center;font-size:17px;font-weight:650;line-height:1.5;margin:0}.calc-result .calc-plan-wrap{display:none}.calc-result .calc-summary{margin-top:0}}