.vht-install-cost{--orange:rgb(243,146,0);--blue:rgb(15,112,183);--ink:#173246;--muted:#5d7180;--soft:#f4f8fb;--border:#dce8ef;max-width:1180px;margin:0 auto;color:var(--ink);font:16px/1.7 Arial,sans-serif;overflow-wrap:anywhere}.vht-install-cost *{box-sizing:border-box}.vht-install-cost h1,.vht-install-cost h2,.vht-install-cost h3{color:#12344a;line-height:1.22;margin-top:0}.vht-install-cost h1{font-size:clamp(30px,5vw,50px);margin-bottom:18px}.vht-install-cost h2{font-size:clamp(25px,3vw,35px);margin-bottom:18px}.vht-install-cost h3{font-size:21px;margin-bottom:10px}.vht-install-cost p{margin:0 0 16px}.vht-install-cost a{color:var(--blue);text-decoration:none}.vht-install-cost a:hover{text-decoration:underline}.vht-install-cost ul,.vht-install-cost ol{padding-left:22px;margin:0 0 18px}.vht-install-cost li{margin:7px 0}.vht-install-cost section[id]{scroll-margin-top:90px}
.vht-cost-hero{display:grid;grid-template-columns:1.25fr .75fr;gap:32px;align-items:center;padding:clamp(28px,5vw,58px);border:1px solid var(--border);border-radius:24px;background:linear-gradient(135deg,#edf8ff,#fff7ea);overflow:hidden;margin-bottom:26px}.vht-cost-kicker{display:inline-block;padding:7px 12px;border-radius:999px;background:#fff;color:var(--blue);font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;margin-bottom:18px}.vht-cost-lead{font-size:19px;color:#435f70}.vht-cost-visual{position:relative;min-height:250px;display:grid;place-items:center}.vht-cost-unit{width:min(100%,275px);height:105px;border-radius:18px;background:#fff;box-shadow:0 18px 45px rgba(15,112,183,.18);position:relative}.vht-cost-unit:before{content:"";position:absolute;left:18px;right:18px;bottom:22px;height:5px;border-radius:5px;background:#dbe7ed}.vht-cost-unit:after{content:"MONTARE";position:absolute;right:20px;top:22px;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.08em}.vht-cost-badge{position:absolute;right:5px;bottom:35px;padding:14px 18px;border-radius:14px;background:var(--orange);color:#fff;font-size:19px;font-weight:800;transform:rotate(-4deg);box-shadow:0 12px 26px rgba(243,146,0,.3)}
.vht-cost-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:0 0 30px}.vht-cost-fact{padding:20px;border:1px solid var(--border);border-radius:16px;background:#fff;box-shadow:0 8px 22px rgba(25,59,77,.06)}.vht-cost-fact strong{display:block;color:var(--blue);font-size:18px;margin-bottom:4px}.vht-cost-fact span{font-size:14px;color:var(--muted)}
.vht-cost-toc{padding:25px 28px;border-radius:18px;background:#12344a;color:#fff;margin-bottom:40px}.vht-cost-toc h2{font-size:23px;color:#fff;margin-bottom:14px}.vht-cost-toc ol{columns:2;column-gap:42px;margin:0}.vht-cost-toc a{color:#fff}.vht-cost-toc a:hover{color:#ffd290}.vht-cost-section{padding:38px 0;border-bottom:1px solid var(--border)}.vht-cost-note,.vht-cost-warning{padding:20px 22px;border-radius:14px;margin:22px 0}.vht-cost-note{background:#edf7fd;border-left:5px solid var(--blue)}.vht-cost-warning{background:#fff5e6;border-left:5px solid var(--orange)}
.vht-cost-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:15px;overflow:hidden;margin:22px 0}.vht-cost-table th,.vht-cost-table td{padding:14px 15px;text-align:left;vertical-align:top;border-bottom:1px solid var(--border)}.vht-cost-table th{background:#12344a;color:#fff}.vht-cost-table tr:last-child td{border-bottom:0}.vht-cost-table td:first-child{font-weight:700}.vht-cost-price{color:var(--blue);font-size:18px;font-weight:800;white-space:nowrap}
.vht-cost-formula{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0}.vht-cost-formula div{position:relative;padding:18px 12px;border-radius:12px;background:var(--soft);text-align:center;font-weight:700}.vht-cost-formula div:not(:last-child):after{content:"+";position:absolute;right:-10px;top:50%;transform:translateY(-50%);z-index:2;color:var(--orange);font-size:24px}
.vht-cost-calc{padding:26px;border:1px solid var(--border);border-radius:18px;background:var(--soft);margin:24px 0}.vht-cost-calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.vht-cost-calc label{display:block;font-weight:700;margin-bottom:6px}.vht-cost-calc select,.vht-cost-calc input{width:100%;min-height:46px;padding:10px 12px;border:1px solid #bdced8;border-radius:9px;background:#fff;color:var(--ink);font:inherit}.vht-cost-options{display:flex;gap:18px;flex-wrap:wrap;margin-top:17px}.vht-cost-options label{display:flex;align-items:center;gap:8px;font-weight:400}.vht-cost-options input{width:18px;min-height:auto}.vht-cost-result{margin-top:20px;padding:18px;border-radius:13px;background:#fff;border:1px solid var(--border)}.vht-cost-total{display:block;color:var(--blue);font-size:30px;font-weight:800}.vht-cost-breakdown{color:var(--muted);font-size:14px}
.vht-cost-checks{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:0;list-style:none}.vht-cost-checks li{position:relative;margin:0;padding:15px 16px 15px 46px;border-radius:12px;background:var(--soft)}.vht-cost-checks li:before{content:"\2713";position:absolute;left:16px;top:14px;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:#fff;font-weight:800}.vht-cost-faq details{border:1px solid var(--border);border-radius:13px;background:#fff;margin:10px 0}.vht-cost-faq summary{cursor:pointer;padding:17px 48px 17px 18px;font-weight:700;position:relative}.vht-cost-faq summary:after{content:"+";position:absolute;right:18px;color:var(--orange);font-size:24px}.vht-cost-faq details[open] summary:after{content:"\2212"}.vht-cost-faq details p{padding:0 18px 18px;margin:0;color:var(--muted)}.vht-cost-cta{margin:40px 0 10px;padding:clamp(27px,5vw,48px);border-radius:22px;background:linear-gradient(135deg,var(--blue),#0b558d);color:#fff;text-align:center}.vht-cost-cta h2{color:#fff}.vht-cost-cta p{max-width:760px;margin:0 auto 22px}.vht-cost-btn{display:inline-block;padding:13px 21px;border-radius:10px;background:var(--orange);color:#fff!important;font-weight:800}.vht-cost-btn:hover{background:#d98100;text-decoration:none!important}
@media(max-width:850px){.vht-cost-hero{grid-template-columns:1fr}.vht-cost-visual{min-height:185px}.vht-cost-facts{grid-template-columns:repeat(2,1fr)}.vht-cost-formula{grid-template-columns:1fr}.vht-cost-formula div:not(:last-child):after{content:"\2193";right:auto;left:50%;top:auto;bottom:-20px}.vht-cost-toc ol{columns:1}}
@media(max-width:620px){.vht-install-cost{font-size:15px;line-height:1.65}.vht-cost-hero{padding:24px 18px;border-radius:16px}.vht-cost-facts,.vht-cost-checks,.vht-cost-calc-grid{grid-template-columns:1fr}.vht-cost-toc{padding:22px 18px}.vht-cost-section{padding:30px 0}.vht-cost-table,.vht-cost-table tbody,.vht-cost-table tr,.vht-cost-table td{display:block;width:100%}.vht-cost-table thead{display:none}.vht-cost-table tr{padding:8px 0;border-bottom:1px solid var(--border)}.vht-cost-table tr:last-child{border-bottom:0}.vht-cost-table td{border:0;padding:7px 14px}.vht-cost-table td:before{content:attr(data-label);display:block;color:var(--blue);font-size:11px;font-weight:800;text-transform:uppercase;margin-bottom:2px}.vht-cost-price{white-space:normal}.vht-cost-badge{right:0}}
.vht-install-cost .vht-cost-unit:after{content:"AC"}