/* Shared catalogue and estimator components. Brand tokens live in site-design.css. */
.zk-public .zk-commerce-section{padding:56px 0;background:#fff}
.zk-public .zk-commerce-tint,.zk-public .zk-estimate-area{background:var(--zk-surface)}
.zk-public .zk-commerce-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}
.zk-public .zk-commerce-heading h2{margin:0 0 12px;font-size:30px;line-height:1.25}
.zk-public .zk-commerce-heading p{margin:0;max-width:65ch}
.zk-public .zk-commerce-heading .zk-eyebrow{margin-bottom:12px;color:var(--zk-action)}
.zk-public .zk-commerce-heading>.zk-text-link{flex-shrink:0;margin-bottom:4px;font-size:15px}
.zk-public .zk-catalogue-nav{padding:16px 0;border-bottom:1px solid var(--zk-line);background:#fff}
.zk-public .zk-catalogue-nav .container{display:flex;flex-wrap:wrap;gap:8px 28px}
.zk-public .zk-catalogue-nav a{color:var(--zk-blue);padding:10px 0;font-size:15px;font-weight:600;text-decoration:underline;text-underline-offset:4px}
.zk-public .zk-commerce-section[id]{scroll-margin-top:100px}
.zk-public .zk-package-grid,.zk-public .zk-extra-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.zk-public .zk-package-card{display:flex;flex-direction:column;padding:28px;background:#fff;border:1px solid var(--zk-line);border-radius:var(--zk-radius);text-align:left;min-width:0;color:var(--zk-ink);position:relative;box-shadow:none}
.zk-public .zk-package-featured{border-color:var(--zk-action);background:#f9fcfa}
.zk-public .zk-card-meta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:20px;min-height:24px}
.zk-public .zk-card-kicker{color:var(--zk-muted);font-size:13px;font-weight:600;line-height:1.5}
.zk-public .zk-card-tag{background:#e8f4ec;color:var(--zk-action);border-radius:4px;padding:3px 8px;font-size:12px;font-weight:700;line-height:1.5}
.zk-public .zk-package-name{display:block;font-size:24px;font-weight:700;line-height:1.25;margin:0 0 8px;color:var(--zk-ink)}
.zk-public .zk-package-subtitle{font-size:15px;line-height:1.6;color:var(--zk-muted);min-height:48px;display:block}
.zk-public .zk-package-cost{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:20px 0;margin-bottom:20px;border-bottom:1px solid var(--zk-line)}
.zk-public .zk-card-price{color:var(--zk-blue);font-size:32px;line-height:1.2;font-weight:700;white-space:nowrap;display:block}
.zk-public .zk-card-price small{font-size:14px;font-weight:600;color:var(--zk-muted)}
.zk-public .zk-card-duration{font-size:14px;color:var(--zk-muted);white-space:nowrap}
.zk-public .zk-package-features{display:flex;flex-direction:column;gap:12px;list-style:none;padding:0;margin:0 0 28px;flex:1}
.zk-public .zk-package-features li{display:flex;gap:10px;align-items:flex-start;font-size:15px;line-height:1.6;color:var(--zk-muted);padding:0;margin:0}
.zk-public .zk-package-features li>span{color:var(--zk-action);font-weight:700;flex-shrink:0}
.zk-public .zk-package-card>.zk-action{width:100%;margin-top:auto;justify-content:space-between;font-size:15px}
.zk-public .zk-commerce-note{font-size:14px;line-height:1.65;margin:24px 0 0;color:var(--zk-muted)}
.zk-public .zk-maintenance-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.zk-public .zk-service-tile{padding:28px;border:1px solid var(--zk-line);border-radius:var(--zk-radius);background:#fff;min-width:0}
.zk-public .zk-service-tile h3{font-size:22px;line-height:1.3;margin:0 0 12px;color:var(--zk-ink)}
.zk-public .zk-service-tile p{font-size:16px;margin:0 0 20px}
.zk-public .zk-service-tile>.zk-card-price{margin:0 0 20px}
.zk-public .zk-service-tile>.zk-text-link{font-size:15px}
.zk-public .zk-extra-tile h3{font-size:21px;min-height:54px;margin:0 0 20px}
.zk-public .zk-service-price-list{list-style:none;padding:0;margin:0}
.zk-public .zk-service-price-list li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;padding:16px 0;border-top:1px solid var(--zk-line);margin:0;align-items:start}
.zk-public .zk-service-price-list li span{display:block;font-size:15px;line-height:1.6;color:var(--zk-ink)}
.zk-public .zk-service-price-list strong{font-size:14px;line-height:1.7;color:var(--zk-blue);white-space:nowrap}
.zk-public .zk-service-price-list small{display:block;color:var(--zk-muted);font-size:13px;line-height:1.6;margin:8px 0 0}
/* Public estimator uses the same surface, price, badge and button components. */
.zk-public .zk-estimate-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:32px;align-items:start}
.zk-public .zk-estimate-main{min-width:0}
.zk-public .zk-estimate-intro{margin:0 0 24px;font-size:16px;max-width:68ch}
.zk-public .zk-estimator{padding:28px;border:1px solid var(--zk-line);border-radius:var(--zk-radius);background:#fff}
.zk-public .zk-estimate-progress{margin:0 0 28px;padding:0 0 20px;border-bottom:1px solid var(--zk-line)}
.zk-public .zk-estimate-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0;margin:0 0 16px;list-style:none}
.zk-public .zk-estimate-steps li{display:flex;align-items:center;gap:10px;color:var(--zk-muted);font-size:14px;font-weight:600;line-height:1.4;margin:0}
.zk-public .zk-estimate-steps li>span{display:flex;align-items:center;justify-content:center;width:28px;height:28px;flex-shrink:0;background:var(--zk-surface);border:1px solid var(--zk-line);border-radius:6px;color:var(--zk-muted)}
.zk-public .zk-estimate-steps .active{color:var(--zk-blue)}
.zk-public .zk-estimate-steps .active>span{background:var(--zk-blue);border-color:var(--zk-blue);color:#fff}
.zk-public .zk-estimate-steps .done{color:var(--zk-action)}
.zk-public .zk-estimate-steps .done>span{background:var(--zk-action);border-color:var(--zk-action);color:#fff}
.zk-public .zk-estimate-track{height:3px;background:var(--zk-line);border-radius:3px;overflow:hidden}
.zk-public #zk-calc-progress-fill{height:100%;background:var(--zk-blue);transition:width .2s}
.zk-public .zk-estimate-status{font-size:13px;line-height:1.5;color:var(--zk-muted);margin:12px 0 0}
.zk-public .zk-estimate-title{font-size:25px;line-height:1.3;margin:0 0 24px;color:var(--zk-ink)}
.zk-public .zk-estimate-title:focus{outline:none}
.zk-public .zk-service-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.zk-public .zk-choice{font-family:var(--zk-font);border:1px solid var(--zk-line);border-radius:var(--zk-radius);background:#fff;color:var(--zk-ink);cursor:pointer;text-align:left;transition:border-color .15s,background-color .15s;transform:none;box-shadow:none}
.zk-public .zk-choice:hover{border-color:var(--zk-blue);background:#f5f9fe}
.zk-public .zk-choice.active{border-color:var(--zk-action);background:#edf7f1;box-shadow:inset 0 0 0 1px var(--zk-action)}
.zk-public .zk-service-choice{display:flex;gap:12px;padding:18px;align-items:flex-start;width:100%;min-height:120px}
.zk-public .zk-service-symbol{color:var(--zk-blue);background:#edf4fc;width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px}
.zk-public .zk-service-choice-body{display:flex;flex:1;flex-direction:column;min-width:0;gap:8px}
.zk-public .zk-service-choice-body strong{font-size:16px;font-weight:700;line-height:1.4;color:var(--zk-ink)}
.zk-public .zk-service-choice-body>span{font-size:14px;line-height:1.6;color:var(--zk-muted)}
.zk-public .zk-choice-indicator{display:flex;align-items:center;justify-content:center;font-size:12px;width:20px;height:20px;flex-shrink:0;border-radius:50%;border:1px solid #97a6b8;color:transparent;background:#fff}
.zk-public .zk-choice.active .zk-choice-indicator{background:var(--zk-action);border-color:var(--zk-action);color:#fff}
.zk-public .zk-estimate-truck{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px 16px;padding:18px 0;margin-top:12px;border-bottom:1px solid var(--zk-line);color:var(--zk-blue);font-size:14px;line-height:1.6}
.zk-public .zk-estimate-truck strong{font-size:15px}
.zk-public .zk-estimate-actions{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin:24px 0 0}
.zk-public #zk-step-1 .zk-estimate-actions{justify-content:flex-end}
.zk-public .zk-estimator .zk-action{font-size:15px;padding:12px 18px;gap:10px;text-transform:none;letter-spacing:0}
.zk-public .zk-estimator button:disabled{background:#e5eaf0!important;border-color:#e5eaf0!important;color:#677588!important;opacity:1;cursor:not-allowed}
.zk-public .zk-estimate-panel-label{color:var(--zk-ink);font-size:16px;font-weight:600;line-height:1.5;margin:0 0 16px}
.zk-public .zk-calc-panel+.zk-calc-panel{margin-top:28px}
.zk-public .zk-package-select-grid{gap:12px}
.zk-public .zk-package-select-grid .zk-package-card{padding:18px}
.zk-public .zk-package-select-grid .zk-card-meta{align-items:flex-start;flex-direction:column;margin-bottom:16px;min-height:60px;justify-content:flex-start}
.zk-public .zk-package-select-grid .zk-package-name{font-size:20px}
.zk-public .zk-package-select-grid .zk-package-subtitle{font-size:14px;min-height:68px}
.zk-public .zk-package-select-grid .zk-card-price{font-size:26px}
.zk-public .zk-package-select-grid .zk-package-cost{flex-direction:column;gap:8px;margin:0 0 16px;padding:16px 0}
.zk-public .zk-choice-hint{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:13px;line-height:1.4;color:var(--zk-blue);margin-top:auto}
.zk-public .zk-dirt-choice{display:flex;flex-direction:column;gap:10px;padding:18px;width:100%;height:100%;min-height:160px}
.zk-public .zk-dirt-choice strong{font-size:16px;line-height:1.4}
.zk-public .zk-dirt-choice em{color:var(--zk-muted);font-size:14px;font-style:normal;line-height:1.5}
.zk-public .zk-dirt-choice .zk-card-price{font-size:24px;margin-top:auto;white-space:normal}
.zk-public .zk-addon-list{display:flex;flex-direction:column;gap:12px}
.zk-public .zk-addon-choice{display:flex;gap:14px;align-items:center;margin:0;padding:18px;border:1px solid var(--zk-line);border-radius:var(--zk-radius);cursor:pointer;background:#fff}
.zk-public .zk-addon-choice.selected{background:#edf7f1;border-color:var(--zk-action)}
.zk-public .zk-addon-choice input{appearance:auto;width:20px;height:20px;accent-color:var(--zk-action);flex-shrink:0;cursor:pointer}
.zk-public .zk-calc-addon-info{display:flex;flex-direction:column;gap:6px;flex:1;min-width:0}
.zk-public .zk-calc-addon-info strong{font-size:15px;line-height:1.5;color:var(--zk-ink)}
.zk-public .zk-calc-addon-info>span{font-size:13px;line-height:1.6;color:var(--zk-muted)}
.zk-public .zk-calc-addon-price{font-size:15px;font-weight:700;color:var(--zk-blue);white-space:nowrap}
.zk-public .zk-estimate-summary{list-style:none;padding:0;margin:0 0 24px}
.zk-public .zk-calc-summary-item{display:flex;gap:20px;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--zk-line);font-size:16px;line-height:1.5;margin:0}
.zk-public .zk-calc-summary-name{color:var(--zk-ink)}
.zk-public .zk-calc-summary-price{font-weight:600;white-space:nowrap;color:var(--zk-blue)}
.zk-public .zk-estimate-total{display:grid;grid-template-columns:1fr auto;gap:16px;padding:24px;background:#edf4fc;border:1px solid #d4e2f3;border-radius:var(--zk-radius);align-items:center}
.zk-public .zk-estimate-total-label{font-size:17px;font-weight:600;color:var(--zk-ink)}
.zk-public .zk-estimate-total-price{font-size:36px;line-height:1.2;font-weight:700;color:var(--zk-blue);white-space:nowrap}
.zk-public .zk-calc-currency{font-size:16px;font-weight:600;color:var(--zk-muted)}
.zk-public .zk-estimate-total-note{grid-column:1/-1;font-size:14px!important;line-height:1.65!important;color:var(--zk-muted);margin:0}
.zk-public .zk-estimate-book{width:100%;margin-top:24px;justify-content:center}
.zk-public .zk-estimate-reset{border:0;background:transparent;color:var(--zk-blue);padding:12px 0;font:inherit;font-size:14px;min-height:48px;text-decoration:underline;text-underline-offset:4px;cursor:pointer}
.zk-public .zk-estimate-guide{padding:28px 0;border-top:3px solid var(--zk-action);margin-top:0}
.zk-public .zk-estimate-guide h2{font-size:23px;line-height:1.3;margin:0 0 24px}
.zk-public .zk-estimate-guide .zk-eyebrow{color:var(--zk-action);margin-bottom:12px}
.zk-public .zk-estimate-guide ol{list-style:decimal;padding-left:20px;margin:0 0 24px;display:flex;flex-direction:column;gap:16px}
.zk-public .zk-estimate-guide li{display:list-item;font-size:15px;line-height:1.65;color:var(--zk-muted);padding-left:4px}
.zk-public .zk-estimate-guide li::marker{color:var(--zk-action);font-weight:700}
.zk-public .zk-estimate-guide-note{padding:20px 0;border-top:1px solid var(--zk-line);border-bottom:1px solid var(--zk-line);margin-bottom:24px}
.zk-public .zk-estimate-guide-note strong{font-size:16px;color:var(--zk-ink)}
.zk-public .zk-estimate-guide-note p{font-size:14px;margin:8px 0 0;line-height:1.7}
.zk-public .zk-estimate-guide>.zk-text-link{font-size:15px}
@media(max-width:991px){.zk-public .zk-estimate-layout{grid-template-columns:1fr}.zk-public .zk-estimate-guide{max-width:68ch}.zk-public .zk-commerce-heading{align-items:flex-start;flex-direction:column}.zk-public .zk-extra-grid{grid-template-columns:1fr}.zk-public .zk-extra-tile h3{min-height:0}.zk-public .zk-package-card{padding:22px}.zk-public .zk-package-cost{flex-direction:column;gap:8px}}
@media(max-width:767px){.zk-public .zk-commerce-section{padding:40px 0}.zk-public .zk-package-grid,.zk-public .zk-maintenance-grid{grid-template-columns:1fr}.zk-public .zk-package-subtitle{min-height:0}.zk-public .zk-package-cost{flex-direction:row}.zk-public .zk-card-meta{margin-bottom:16px}.zk-public .zk-commerce-heading h2{font-size:27px}.zk-public .zk-estimator{padding:20px}.zk-public .zk-service-choice-grid{grid-template-columns:1fr}.zk-public .zk-service-choice{min-height:0;padding:18px 14px}.zk-public .zk-estimate-title{font-size:23px}.zk-public .zk-package-select-grid .zk-card-meta{flex-direction:row;min-height:0;align-items:center;margin-bottom:14px}.zk-public .zk-package-select-grid .zk-package-subtitle{min-height:0}.zk-public .zk-package-select-grid .zk-package-cost{flex-direction:row}.zk-public .zk-package-select-grid .zk-package-card{padding:20px}.zk-public .zk-estimate-steps li{gap:6px;font-size:12px}.zk-public .zk-estimate-steps{gap:8px}.zk-public .zk-estimate-steps li>span{width:24px;height:24px}.zk-public .zk-estimate-total{grid-template-columns:1fr;padding:20px}.zk-public .zk-estimate-total-price{font-size:34px}.zk-public .zk-estimate-actions .zk-action{flex:1;justify-content:center}.zk-public .zk-catalogue-nav .container{gap:4px 20px}.zk-public .zk-catalogue-nav a{font-size:14px}.zk-public .zk-addon-choice{display:grid;grid-template-columns:20px minmax(0,1fr);gap:10px;padding:16px}.zk-public .zk-calc-addon-price{grid-column:2}.zk-public .zk-calc-summary-item{gap:12px;font-size:15px}.zk-public .zk-service-price-list li{gap:12px}}
@media(max-width:359px){.zk-public .zk-estimator{padding:16px}.zk-public .zk-estimate-steps li{flex-direction:column;align-items:flex-start}.zk-public .zk-estimate-actions{flex-direction:column;align-items:stretch}.zk-public .zk-estimate-reset{text-align:center}.zk-public .zk-service-symbol{display:none}.zk-public .zk-package-cost{flex-wrap:wrap}.zk-public .zk-service-price-list li{grid-template-columns:1fr;gap:6px}}
@media(prefers-reduced-motion:reduce){.zk-public .zk-choice,.zk-public #zk-calc-progress-fill{transition:none}}

.zk-public .zk-estimator .d-none{display:none!important}
.zk-public .zk-estimate-guide li{list-style:decimal}