#price-calculator { scroll-margin-top: 90px; }
#price-calculator * { box-sizing: border-box; letter-spacing: 0; }
#price-calculator h3 { margin: 0 0 4px; }
#price-calculator h4 { font-size: 16px; margin: 20px 0 10px; }
#price-calculator label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 650; min-width: 0; }
#price-calculator input, #price-calculator select, #price-calculator textarea { width: 100%; min-width: 0; padding: 10px; border: 1px solid #bccac0; border-radius: 5px; background: #fff; color: #1b2921; font: 15px system-ui; }
#price-calculator input:focus, #price-calculator select:focus, #price-calculator textarea:focus { outline: 2px solid #238149; outline-offset: 2px; }
#price-calculator button { min-height: 40px; white-space: normal; }
.calc-muted { color: #57655e; font-size: 13px; line-height: 1.5; }
.calc-toolbar { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; padding: 16px 0; border-bottom: 1px solid #d8e0da; }
.calc-toolbar label { flex: 1; max-width: 360px; }
.calc-toolbar span { font-size: 13px; padding: 10px 0; color: #56665b; }
.calc-layout { display: grid; grid-template-columns: minmax(0,1.45fr) minmax(260px,1fr); gap: 28px; align-items: start; }
.calc-inputs { min-width: 0; }
.calc-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
.calc-wide { grid-column: 1 / -1; }
#price-calculator fieldset { border: 0; border-bottom: 1px solid #d8e0da; margin: 24px 0 0; padding: 0 0 20px; min-width: 0; }
#price-calculator legend { font-size: 16px; font-weight: 750; padding: 0 0 14px; }
#price-calculator details { border-bottom: 1px solid #d8e0da; padding: 16px 0; }
#price-calculator summary { font-weight: 700; cursor: pointer; padding: 4px 0; }
#price-calculator details[open] summary { margin-bottom: 16px; }
.calc-catalog { font-size: 13px; color: #466054; margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.calc-summary { position: sticky; top: 20px; background: #f3f8f5; padding: 20px; margin-top: 24px; border: 1px solid #cdded3; border-radius: 6px; min-width: 0; }
.calc-summary > h4:first-child { margin-top: 0 !important; }
.calc-summary button { width: 100%; margin-top: 12px; background: #166734; color: white; }
.calc-summary button:disabled { opacity: .5; cursor: not-allowed; }
.calc-price { font-size: 30px; font-weight: 800; color: #165930; margin: 20px 0 8px; overflow-wrap: anywhere; }
.calc-price span { font-size: 14px; font-weight: 500; margin-left: 5px; color: #52695b; }
.calc-breakdown { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 10px; font-size: 13px; line-height: 1.4; }
.calc-breakdown dt { min-width: 0; }
.calc-breakdown dd { margin: 0; text-align: right; font-weight: 650; }
.calc-addons > div { display: flex; flex-direction: column; gap: 3px; padding: 10px 0; border-bottom: 1px solid #d8e0da; font-size: 13px; }
.calc-issues, .calc-warning { background: #fff8e2; color: #604b08; padding: 12px; font-size: 13px; line-height: 1.5; border-left: 3px solid #b9901a; }
.calc-issues ul { margin: 6px 0 0; padding-left: 18px; }
.calc-ready { color: #165930; font-weight: 700; font-size: 13px; }
#price-calculator .calc-review { flex-direction: row; align-items: start; margin: 22px 0; line-height: 1.5; }
#price-calculator .calc-review input { width: 20px; height: 20px; flex: 0 0 20px; }
.calc-custom { padding: 16px 0; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; border-bottom: 1px solid #d8e0da; }
.calc-custom label:first-child { grid-column: 1 / -1; }
@media(max-width:1100px) { .calc-layout { grid-template-columns: minmax(0,1fr); } .calc-summary { position: static; } }
@media(max-width:500px) { .calc-grid { grid-template-columns: minmax(0,1fr); } .calc-toolbar label { max-width: none; flex-basis: 100%; } .calc-summary { padding: 14px; } .calc-price { font-size: 27px; } .calc-custom { grid-template-columns: minmax(0,1fr); } }