.calculator-section{--calc-ink:#142b3c;--calc-muted:#61707b;color:var(--calc-ink);background:#f2f4f3;color-scheme:light;padding:100px var(--page-gutter) 50px;scroll-margin-top:20px}
.calculator-container{max-width:1440px;margin:auto}
.calculator-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:48px}
.calculator-heading .section-kicker{color:#68757e;margin:0 0 20px}
.calculator-heading h2{font-size:clamp(35px,3.75vw,60px);line-height:1.15;letter-spacing:-.045em;font-weight:750;margin:0}
.calculator-heading h2 span{color:#b92028}
.calculator-heading>p{max-width:330px;font-size:15px;line-height:1.8;color:var(--calc-muted);margin:0 0 4px}
.calculator-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:28px}
.calculator-form{min-width:0;background:#fff;border:1px solid #dce2e3;border-radius:10px;box-shadow:0 20px 70px #172f3d05}
.calc-steps{display:flex;padding:0 32px;border-bottom:1px solid #e4e8e8;background:#fbfcfc;border-radius:10px 10px 0 0}
.calc-step{flex:1;display:flex;align-items:center;justify-content:flex-start;gap:12px;padding:24px 6px;font-size:12px;font-weight:700;color:#6b7881;background:none;position:relative;min-width:0}
.calc-step::after{content:'';height:2px;position:absolute;bottom:-1px;left:0;right:0;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.calc-step[aria-current=step]{color:var(--calc-ink)}.calc-step[aria-current=step]::after{transform:scaleX(1)}
.calc-step-number{display:grid;place-items:center;width:28px;height:28px;border:1px solid #dce1e4;border-radius:50%;font-size:10px;font-weight:650;flex-shrink:0}
.calc-step[aria-current=step] .calc-step-number{background:var(--red);color:#fff;border-color:var(--red)}
.calc-step.is-complete .calc-step-number{background:#142b3c;color:#fff;border-color:#142b3c}
.calc-panels{padding:34px 36px 28px;min-height:478px;display:flex;flex-direction:column}
.calc-panel{min-width:0;padding:0;margin:0 0 25px;border:0}
.calculator-form.is-enhanced .calc-panel{animation:calc-enter .25s ease}
.calc-panel h3{font-size:24px;font-weight:700;letter-spacing:-.025em;line-height:1.35;margin:0 0 9px}
.calc-panel h3:focus{outline:none}
.calc-panel-intro{font-size:13px;line-height:1.7;color:var(--calc-muted);margin:0 0 26px}
.calc-line-types{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:28px}
.calc-line-type{position:relative;cursor:pointer;min-width:0}
.calc-line-type input{position:absolute;opacity:0;width:1px;height:1px}
.calc-line-visual{height:100%;display:flex;flex-direction:column;align-items:flex-start;padding:18px 16px;min-height:135px;border:1px solid #dde3e6;border-radius:6px;background:#fcfdfd;transition:border-color .2s,background .2s,box-shadow .2s}
.calc-line-visual svg{width:27px;height:27px;margin-bottom:13px;stroke:#647a88}
.calc-line-visual strong{font-size:15px;letter-spacing:.035em;margin-bottom:4px}
.calc-line-visual>span{font-size:10px;line-height:1.5;color:var(--calc-muted)}
.calc-line-type input:checked+.calc-line-visual{background:#fff8f7;border-color:#d1373d;box-shadow:inset 0 0 0 1px #d1373d}
.calc-line-type input:checked+.calc-line-visual svg{stroke:#c9252f}
.calc-line-type:hover .calc-line-visual{border-color:#c9252f}
.calc-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 18px}
.calc-field{min-width:0}
.calc-field>label{display:block;font-size:12px;font-weight:650;line-height:1.5;margin-bottom:9px}
.calc-field>label>span{font-size:10px;font-weight:400;color:var(--calc-muted)}
.calc-field input:not([type=checkbox]),.calc-field select{font:inherit;font-size:14px;color:var(--calc-ink);background:#fcfdfd;border:1px solid #d6dfe2;border-radius:5px;width:100%;min-height:49px;padding:12px 13px;transition:border-color .2s,box-shadow .2s}
.calc-field select{cursor:pointer;padding-right:8px;max-width:100%}
.calc-field input::placeholder{color:#7d8992;font-size:12px}
.calc-field input:focus,.calc-field select:focus{border-color:#4c718a;box-shadow:0 0 0 3px #4c718a14;outline:none}
.calc-field small{display:block;margin-top:7px;font-size:10px;line-height:1.5;color:var(--calc-muted)}
.calc-unit-input{position:relative}
.calc-unit-input input{padding-right:48px!important}
.calc-unit-input>span{position:absolute;right:14px;top:15px;font-size:12px;color:var(--calc-muted);pointer-events:none}
.calc-unit-input input::-webkit-inner-spin-button{appearance:none}
.calc-field [aria-invalid=true]{border-color:#c5212d!important}
.calc-error{color:#b11c27;font-size:11px;line-height:1.5;display:block;margin-top:6px}
.calc-category-help{border-bottom:1px solid #e4e8e8;padding:14px 0;margin-bottom:21px}
.calc-category-help summary{display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;font-size:11px;font-weight:650;list-style:none}
.calc-category-help summary::-webkit-details-marker{display:none}
.calc-category-help svg{width:15px;height:15px;transition:transform .2s}
.calc-category-help[open] svg{transform:rotate(180deg)}
.calc-category-help p{font-size:11px;line-height:1.8;color:var(--calc-muted)}
.calc-options>p{font-size:12px;font-weight:650;margin:0 0 12px}
.calc-check{display:flex;align-items:flex-start;gap:10px;font-size:12px;line-height:1.65;cursor:pointer;padding:8px 0;min-height:40px}
.calc-check input{width:17px;height:17px;flex:0 0 17px;margin:2px 0 0;accent-color:#c9252f;cursor:pointer}
.calc-delivery{display:flex;gap:13px;padding:16px 17px;background:#f2f5f5;border:1px solid #e3e8e8;border-radius:5px;margin:22px 0 10px}
.calc-delivery svg{width:21px;height:21px;stroke:#587482;margin-top:2px}
.calc-delivery strong{font-size:12px}.calc-delivery p{font-size:11px;line-height:1.7;color:var(--calc-muted);margin:4px 0 0}
.calc-field>.calc-consent{display:flex;font-size:11px;font-weight:400;margin:0}
.calc-field>.calc-consent>span{font-size:11px;color:var(--calc-muted);line-height:1.65}
.calc-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid #e5e9ea;padding-top:23px;margin-top:auto}
.calc-actions .button{min-height:51px;font-size:13px;padding:13px 22px;gap:20px;color:#fff}
.calc-back{display:flex;align-items:center;gap:7px;background:none;padding:12px 0;font-size:12px;font-weight:650}
.calc-back svg{width:17px;height:17px;transform:rotate(180deg)}
.calc-step-count{font-size:10px;letter-spacing:.15em;color:#7b8992}
.calc-status,.calc-field-notice{font-size:12px;line-height:1.65;background:#f5f7f7;padding:13px;border-left:2px solid #557a94;margin:0 0 20px}
.calc-status.is-error{border-color:#c5212d;color:#b11c27}
.calc-summary{position:sticky;top:24px;border-radius:9px;color:#fff;background:linear-gradient(145deg,#183648,#102433);padding:30px 28px;box-shadow:0 16px 36px #172f3d10;overflow:hidden}
.calc-summary::before{content:'';position:absolute;top:0;left:28px;width:36px;height:3px;background:var(--red)}
.calc-summary-top{display:flex;align-items:center;justify-content:space-between;color:#acc0ca;font-size:8px;letter-spacing:.16em;gap:10px;margin-bottom:16px}
.calc-summary-top svg{width:24px;height:24px;color:#ccd9e0}
.calc-summary h3{font-size:25px;letter-spacing:-.03em;line-height:1.3;margin:0 0 25px;font-weight:600}
.calc-summary h3>span{font-size:13px;letter-spacing:.05em;color:#7892a2;margin-left:8px;font-weight:400}
.calc-summary dl{margin:0;border-top:1px solid #ffffff20;border-bottom:1px solid #ffffff20;padding:10px 0}
.calc-summary dl>div{display:flex;justify-content:space-between;gap:18px;padding:12px 0;font-size:12px;line-height:1.6}
.calc-summary dt{color:#aebfc9;flex-shrink:0}
.calc-summary dd{margin:0;text-align:right;font-weight:600;overflow-wrap:anywhere}
.calc-summary-foot{font-size:12px;line-height:1.8;color:#b6c8d2;margin:21px 0 26px;max-width:230px}
.calc-print-note{border-top:1px dashed #ffffff32;padding-top:23px;display:flex;gap:12px}
.calc-print-note>svg{width:24px;height:24px;color:#8faebb}
.calc-print-note strong{font-size:12px;font-weight:650}
.calc-print-note p{font-size:10px;line-height:1.8;color:#aebfc9;margin:7px 0 0}
.calc-external-note{font-size:9px;line-height:1.6;color:#9ab0bd;margin:18px 0 0}
.calc-footer{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-top:32px;margin-top:36px;border-top:1px solid #d8dfe0}
.calc-footer>div{display:flex;flex-direction:column;gap:7px}
.calc-footer strong{font-weight:600;font-size:13px}
.calc-footer button{display:flex;align-items:center;gap:8px;padding:6px 0;align-self:flex-start;background:none;color:#b71f29;font-size:12px;font-weight:700}
.calc-footer button svg{width:16px;height:16px}
.calc-footer p{max-width:620px;font-size:13px;line-height:1.8;color:var(--calc-muted);text-align:left;margin:0}
.calc-honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.calculator-section :is(button,a,input,select,summary):focus-visible{outline:2px solid #ba222c;outline-offset:4px}
.calc-line-type input:focus-visible+.calc-line-visual{outline:2px solid #ba222c;outline-offset:4px}
@keyframes calc-enter{from{opacity:.5}to{opacity:1}}
.calc-select{position:relative;min-width:0}
.calc-select.is-open{z-index:30}
.calc-select-trigger{display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:left;font:inherit;font-size:14px;color:var(--calc-ink);background:#fcfdfd;border:1px solid #d6dfe2;border-radius:5px;width:100%;min-height:49px;padding:12px 13px}
.calc-select-trigger svg{width:16px;height:16px;flex-shrink:0}
.calc-select-trigger>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.calc-select-options{position:absolute;top:calc(100% + 6px);left:0;right:0;list-style:none;margin:0;padding:5px;background:#fff;box-shadow:0 10px 30px #142b3c24;border:1px solid #d2dce1;border-radius:6px;max-height:240px;overflow-y:auto;overscroll-behavior:contain}
.calc-select.is-above .calc-select-options{top:auto;bottom:calc(100% + 6px)}
.calc-select-options [role=option]{padding:11px 12px;border-radius:3px;cursor:pointer;font-size:13px;line-height:1.5;outline:none}
.calc-select-options [role=option]:hover,.calc-select-options [role=option]:focus{background:#edf2f4}
.calc-select-options [aria-selected=true]{background:#fbeeee;color:#b41f29;font-weight:650}
.calc-select-trigger[aria-invalid=true]{border-color:#b41f29}
@media(min-width:1600px){.calculator-layout{grid-template-columns:minmax(0,1fr) 390px;gap:36px}.calc-panels{padding:38px 44px;min-height:495px}.calc-summary{padding:34px}.calc-line-visual{padding:20px}}
@media(max-width:1150px){.calculator-section{padding-top:76px}.calculator-layout{grid-template-columns:minmax(0,1fr) 295px;gap:18px}.calc-panels{padding:28px 24px}.calc-steps{padding:0 24px}.calc-step{gap:7px;font-size:11px}.calc-summary{padding:26px 22px}.calculator-heading{gap:24px}.calculator-heading>p{max-width:270px;font-size:13px}.calc-line-visual{padding:15px 12px}.header-email{font-size:11px}}
@media(max-width:900px){.calculator-layout{grid-template-columns:minmax(0,1fr)}.calc-summary{position:static}.calc-summary dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:40px}.calc-summary-foot{max-width:none;margin:16px 0}.calc-print-note{padding-top:17px}.calc-panels{min-height:465px}.calculator-heading>p{max-width:250px}}
@media(max-width:600px){.calculator-section{padding:60px 20px 30px}.calculator-heading{display:block;margin-bottom:28px}.calculator-heading h2{font-size:36px}.calculator-heading>p{max-width:100%;font-size:13px;margin-top:20px}.calculator-heading .section-kicker{font-size:9px;margin-bottom:15px}.calc-steps{padding:0 16px}.calc-step{padding:18px 0;gap:6px;font-size:10px}.calc-step-number{width:23px;height:23px;font-size:9px}.calc-panels{padding:24px 20px;min-height:460px}.calc-panel h3{font-size:22px}.calc-panel-intro{font-size:12px;margin-bottom:20px}.calc-line-types{gap:7px;margin-bottom:22px}.calc-line-visual{padding:14px 9px;min-height:130px}.calc-line-visual>span{font-size:9px}.calc-line-visual strong{font-size:13px}.calc-fields{gap:18px;grid-template-columns:minmax(0,1fr)}.calc-field input:not([type=checkbox]),.calc-field select{font-size:16px}.calc-field select{font-size:13px}.calc-step-count{display:none}.calc-actions{padding-top:20px;gap:10px}.calc-actions .button{flex:1;font-size:12px;padding:13px 15px;gap:10px}.calc-back{margin-right:7px;font-size:11px}.calc-summary{padding:26px 23px}.calc-summary dl{display:block}.calc-summary dl>div{padding:9px 0}.calc-footer{align-items:flex-start;flex-direction:column;margin-top:28px;padding-top:24px;gap:24px}.calc-footer p{text-align:left}.calc-delivery{padding:14px 12px}.calc-check{min-height:44px;padding:10px 0}}
@media(max-width:360px){.calculator-section{padding-inline:16px}.calculator-heading h2{font-size:31px}.calc-panels{padding:22px 15px}.calc-step{font-size:9px}.calc-line-visual{padding:12px 8px}.calc-line-visual>span{font-size:8px}.calc-line-visual svg{width:24px;height:24px}.calc-panel h3{font-size:20px}}
@media(prefers-reduced-motion:reduce){.calculator-form.is-enhanced .calc-panel{animation:none}.calculator-section *{transition:none!important}}