.estimate-main { max-width: 1240px; margin: 0 auto; padding: 24px 28px 56px; letter-spacing: 0; }
.estimate-main .crumb { margin-bottom: 8px; font-size: 12px; }
.estimate-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 8px 0 18px; }
.estimate-heading h1 { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; font-size: 28px; line-height: 1.4; margin: 0 0 5px; }
.estimate-heading p { margin: 0; color: #59645f; font-size: 13px; }
.estimate-product-link { color: #174d3a; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; white-space: nowrap; }
.test-label { display: inline-block; color: #9b3440; background: #fff1f2; padding: 2px 8px; font-weight: 700; font-size: 11px; line-height: 1.8; white-space: nowrap; }
.freight-notice { display: flex; align-items: center; gap: 18px; border-left: 4px solid #b32a35; background: #fff5f5; color: #8f1722; padding: 10px 16px; margin: 0 0 24px; }
.freight-notice strong { font-size: 24px; line-height: 1.3; flex-shrink: 0; }
.freight-notice span { font-size: 13px; line-height: 1.6; }
.estimate-workspace { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, 420px); gap: 36px; align-items: start; }
.estimate-spec { min-width: 0; }
.estimate-workspace h2, .cylinder-request h2, .estimate-terms h2 { font-size: 19px; line-height: 1.4; margin: 0; }
.cylinder-size-guide { display: grid; grid-template-columns: 140px minmax(0, 1fr); align-items: center; gap: 18px; padding: 0 0 20px; }
.cylinder-size-guide figure { margin: 0; min-width: 0; }
.cylinder-size-guide img { display: block; width: 100%; height: 140px; object-fit: contain; background: #f4f6f5; }
.cylinder-size-guide figcaption { font-size: 10px; line-height: 1.5; color: #59645f; margin-top: 5px; }
.cylinder-size-guide h2 { font-size: 16px; margin: 0 0 8px; }
.cylinder-size-guide p { font-size: 13px; line-height: 1.65; margin: 0 0 8px; overflow-wrap: anywhere; }
.guide-details summary, .quote-conditions summary, .quote-specification summary { cursor: pointer; color: #174d3a; font-size: 12px; font-weight: 600; }
.guide-details[open] summary { margin-bottom: 8px; }
#cylinder-guide-example { font-weight: 700; }
#cylinder-guide-mode { color: #59645f; }
.spec-group { border: 0; border-top: 1px solid #d9dfdb; padding: 16px 0 20px; margin: 0; min-width: 0; }
.spec-group legend { padding: 0 12px 0 0; font-size: 15px; font-weight: 800; }
.spec-group legend span { color: #6d7972; font-size: 11px; margin-right: 7px; font-variant-numeric: tabular-nums; }
.estimate-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
.three-fields { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.estimate-fields label { display: grid; align-content: start; gap: 6px; font-size: 13px; font-weight: 700; min-width: 0; }
.estimate-form input:not([type="checkbox"]), .estimate-form select, .estimate-form textarea { width: 100%; min-width: 0; min-height: 44px; border: 1px solid #bac6bf; border-radius: 4px; padding: 9px 10px; font: inherit; background: #fff; color: #17221d; }
.estimate-form select { padding-right: 24px; }
.estimate-form textarea { resize: vertical; }
.estimate-form input:focus, .estimate-form select:focus, .estimate-form textarea:focus { outline: 2px solid #174d3a; outline-offset: 2px; }
.field-wide { grid-column: 1 / -1; }
.estimate-main [hidden] { display: none !important; }
.input-note { font-size: 12px; font-weight: 400; line-height: 1.7; color: #59645f; margin: 12px 0; overflow-wrap: anywhere; }
.group-note { margin-bottom: 0; }
#uv-options { padding-top: 2px; }
#print-note { margin: 0; padding: 10px 12px; border-left: 3px solid #a5c5b5; background: #f5f8f6; }
.spec-actions { display: flex; align-items: center; gap: 10px; padding-top: 2px; }
.estimate-main .btn { border-radius: 4px; font-size: 13px; min-height: 42px; padding: 10px 14px; }
.estimate-main .btn-primary { background: #174d3a; }
.estimate-main .btn-primary:hover { background: #0d392b; }
.mobile-result-link { display: none; }
.estimate-result { position: sticky; top: 114px; padding: 22px; background: #f5f8f6; border: 1px solid #d4dfd8; border-top: 3px solid #174d3a; border-radius: 4px; min-width: 0; scroll-margin-top: 112px; }
.result-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.result-disclaimer { color: #8f1722; font-size: 12px; margin: 5px 0 18px; }
.quote-unit { margin: 0 0 16px; padding-bottom: 18px; border-bottom: 1px solid #d4dfd8; }
.quote-unit span { display: block; color: #59645f; font-size: 12px; }
.quote-unit strong { display: block; color: #174d3a; font-size: 32px; line-height: 1.3; margin: 4px 0; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.quote-unit small { font-size: 12px; color: #59645f; }
.quote-total-row { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 6px 12px; margin: 0 0 16px; }
.quote-total-row span { font-size: 12px; color: #59645f; }
.quote-total { color: #17221d; font-size: 22px; font-weight: 800; line-height: 1.4; margin: 0; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.estimate-table { width: 100%; border-collapse: collapse; font-size: 12px; font-variant-numeric: tabular-nums; }
.estimate-table caption { text-align: left; font-size: 13px; font-weight: 700; margin-bottom: 8px; }
.estimate-table th, .estimate-table td { padding: 9px 3px; border-bottom: 1px solid #d4dfd8; text-align: right; }
.estimate-table th:first-child, .estimate-table td:first-child { text-align: left; }
.estimate-table th { color: #59645f; font-weight: 600; font-size: 11px; white-space: nowrap; }
.estimate-table td:not(:first-child) { white-space: nowrap; }
.estimate-table td:first-child { line-height: 1.5; overflow-wrap: anywhere; }
.estimate-table small { display: block; font-size: 10px; color: #59645f; }
.estimate-table tfoot { font-weight: 700; }
.quote-specification { margin-top: 14px; }
.quote-specification .input-note { margin-bottom: 0; }
.result-freight { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 12px; color: #8f1722; border-left: 4px solid #b32a35; background: #fff0f1; padding: 10px 12px; margin: 18px 0; }
.result-freight strong { font-size: 26px; line-height: 1.4; }
.result-freight span { font-size: 12px; }
.estimate-actions { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 8px; }
.estimate-actions a { grid-column: 1 / -1; }
.estimate-actions .btn { min-width: 0; text-align: center; }
.estimate-actions .btn img { width: 18px; height: 18px; flex: 0 0 18px; margin-right: 6px; }
.quote-conditions { margin-top: 16px; }
#quote-reference { font-size: 10px; white-space: pre-line; margin: 12px 0 0; }
.estimate-main button:disabled { opacity: .5; cursor: not-allowed; }
.cylinder-request { margin-top: 36px; padding-top: 26px; border-top: 1px solid #d4dfd8; scroll-margin-top: 112px; }
.request-heading { display: flex; align-items: start; justify-content: space-between; gap: 28px; }
.request-step { display: block; color: #6d7972; font-size: 11px; margin-bottom: 5px; }
.request-heading .input-note { max-width: 390px; margin: 0; }
.cylinder-request > p { font-size: 12px; color: #59645f; line-height: 1.7; margin: 10px 0 20px; }
.cylinder-request .estimate-fields { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.privacy-check { display: flex; gap: 10px; align-items: flex-start; font-size: 12px; line-height: 1.7; margin: 16px 0; }
.privacy-check input { width: 18px; height: 18px; flex: 0 0 18px; margin-top: 2px; accent-color: #174d3a; }
.privacy-check a, .cylinder-request .input-note a { text-decoration: underline; text-underline-offset: 3px; }
.estimate-main [role="status"] { min-height: 20px; font-size: 12px; margin: 10px 0 0; overflow-wrap: anywhere; }
.estimate-main .error { color: #a21b29; }
.estimate-main .success { color: #174d3a; font-weight: 700; }
.form-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.estimate-terms { padding-top: 22px; border-top: 1px solid #d4dfd8; margin-top: 30px; }
.estimate-terms h2 { font-size: 15px; }
.estimate-terms p { font-size: 12px; color: #59645f; line-height: 1.8; }
@media (max-width: 980px) { .estimate-workspace { grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: 24px; } .three-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); } .three-fields label:last-child { grid-column: 1 / -1; } .cylinder-size-guide { grid-template-columns: 110px minmax(0, 1fr); gap: 14px; } .cylinder-size-guide img { height: 120px; } }
@media (max-width: 780px) { .estimate-workspace { grid-template-columns: minmax(0, 1fr); gap: 24px; } .estimate-result { position: static; } .three-fields { grid-template-columns: repeat(3, minmax(0, 1fr)); } .three-fields label:last-child { grid-column: auto; } .mobile-result-link { display: inline-flex; } .request-heading { display: block; } .request-heading .input-note { max-width: none; margin-top: 10px; } .cylinder-request .estimate-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .estimate-main { padding: 18px 16px 36px; } .estimate-heading { align-items: start; } .estimate-heading h1 { font-size: 24px; gap: 8px; } .estimate-product-link { display: none; } .freight-notice { align-items: start; gap: 12px; padding: 10px 12px; margin-bottom: 18px; } .freight-notice strong { font-size: 22px; } .freight-notice span { font-size: 12px; } .cylinder-size-guide { grid-template-columns: 100px minmax(0, 1fr); gap: 14px; padding-bottom: 18px; } .cylinder-size-guide img { height: 115px; } .cylinder-size-guide h2 { font-size: 14px; } .cylinder-size-guide p { font-size: 12px; } .cylinder-size-guide figcaption { font-size: 9px; } .estimate-fields, .three-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } .three-fields label:last-child { grid-column: 1 / -1; } .spec-group { padding: 14px 0 18px; } .estimate-result { padding: 18px 16px; scroll-margin-top: 100px; } .quote-unit strong { font-size: 30px; } .estimate-table { font-size: 12px; } .cylinder-request { scroll-margin-top: 100px; } .cylinder-request .estimate-fields label { grid-column: 1 / -1; } }
@media (max-width: 360px) { .estimate-result { padding: 16px 12px; } .estimate-table { font-size: 11px; } .estimate-table th, .estimate-table td { padding: 8px 2px; } .quote-total { font-size: 20px; } .quote-unit strong { font-size: 28px; } }
@media (max-height: 900px) { .estimate-result { position: static; } }
@media print { .site-header, .site-footer, .crumb, .estimate-heading, .estimate-spec, .cylinder-request, .estimate-actions, .quote-conditions, .estimate-terms, .analytics-consent { display: none !important; } .estimate-main { padding: 0; max-width: none; } .estimate-workspace { display: block; } .estimate-result { border: 1px solid #aaa; position: static; padding: 20px; } .quote-specification { display: block; } .quote-specification > .input-note { display: block !important; } .freight-notice, .result-freight { color: #000; border-color: #000; } }