/* MH 07.10 по просьбе Игоря: конфигуратор стеллажа/шкафа (тест). Все классы с префиксом mhk-; цвета сайта — переменные --mhk-* из config.php */
.mhk{font-family:var(--mhk-font);color:var(--mhk-ink);line-height:1.45;max-width:100%}
.mhk *{box-sizing:border-box}
.mhk-lead{font-size:16px;color:#5a6472;margin:0 0 22px;max-width:860px}
.mhk-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:24px;align-items:start}
.mhk-card{background:#fff;border:1px solid #e6e9ee;box-shadow:0 14px 36px rgba(20,30,45,.07);padding:26px 24px;border-radius:var(--mhk-radius)}
.mhk-step{margin:0 0 22px}
.mhk-step:last-child{margin-bottom:0}
.mhk-h{display:flex;align-items:center;gap:10px;margin:0 0 12px;font-size:16px;font-weight:700;color:var(--mhk-ink);line-height:1.3}
.mhk-n{flex:0 0 26px;height:26px;border-radius:50%;background:var(--mhk-accent);color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center}
.mhk-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}
.mhk-tab{position:relative;cursor:pointer;margin:0}
.mhk-tab input{position:absolute;opacity:0;pointer-events:none}
.mhk-tab span{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 8px;border:1.5px solid #d9dfe6;border-radius:var(--mhk-radius);font-size:13.5px;line-height:1.25;text-align:center;color:#4a5564;background:#fff;height:100%;transition:border-color .15s,background .15s}
.mhk-tab svg{width:34px;height:34px;color:#8a95a3}
.mhk-tab input:checked+span{border-color:var(--mhk-accent);background:var(--mhk-soft);color:var(--mhk-ink);font-weight:700}
.mhk-tab input:checked+span svg{color:var(--mhk-accent)}
.mhk-tab input:focus-visible+span{outline:2px solid var(--mhk-accent);outline-offset:2px}
.mhk-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
.mhk-fields.mhk-three{grid-template-columns:repeat(3,minmax(0,1fr))}
.mhk-f{display:flex;flex-direction:column;gap:5px;margin:0;min-width:0;font-weight:400}
.mhk-f>span{font-size:13px;color:#5f6b7a;line-height:1.3}
.mhk-f>span small{color:#98a3b1}
.mhk-f input{width:100%;height:44px;border:1.5px solid #d9dfe6;border-radius:var(--mhk-radius);padding:0 12px;font-size:16px;color:var(--mhk-ink);background:#fff;font-family:inherit;min-width:0;margin:0}
.mhk-f input:focus{outline:none;border-color:var(--mhk-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--mhk-accent) 20%,transparent)}
.mhk-stepper{display:flex;border:1.5px solid #d9dfe6;border-radius:var(--mhk-radius);overflow:hidden;height:44px}
.mhk-stepper input{border:0;border-radius:0;text-align:center;height:100%;flex:1}
.mhk-stepper input:focus{box-shadow:none}
.mhk-stepper button{flex:0 0 44px;border:0;background:#f1f4f7;color:var(--mhk-ink);font-size:20px;cursor:pointer;font-family:inherit;padding:0;line-height:1}
.mhk-stepper button:hover{background:var(--mhk-soft);color:var(--mhk-accent)}
.mhk-hint{font-size:12.5px;color:#7d8896;line-height:1.45;margin:8px 0 0}
.mhk-sum{font-size:14px;color:#5f6b7a;padding-top:14px;border-top:1px dashed #e1e6ec}
.mhk-sum b{color:var(--mhk-ink)}
.mhk-side{position:sticky;top:20px}
.mhk-vis{padding:16px 16px 8px}
.mhk-vis svg.mhk-draw{display:block;width:100%;height:auto;max-height:420px;font-family:inherit}
.mhk-cap{font-size:12px;color:#7d8896;text-align:center;margin:6px 0 0}
.mhk-res{margin-top:24px}
.mhk-rh{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.mhk-h2{font-size:22px;line-height:1.25;margin:0;color:var(--mhk-ink);font-weight:700;text-transform:none}
.mhk-cnt{font-size:13px;color:#7d8896}
.mhk-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.mhk-item{display:flex;gap:16px;padding:14px;border:1.5px solid #e6e9ee;border-radius:var(--mhk-radius);color:var(--mhk-ink);text-decoration:none;background:#fff;transition:border-color .15s,box-shadow .15s;min-width:0}
.mhk-item:hover{border-color:var(--mhk-accent);box-shadow:0 10px 26px rgba(20,30,45,.08);color:var(--mhk-ink);text-decoration:none}
.mhk-item.mhk-ok{border-color:color-mix(in srgb,var(--mhk-accent) 55%,#fff)}
.mhk-pic{flex:0 0 110px;height:110px;border-radius:var(--mhk-radius);background:#f4f6f8;display:flex;align-items:center;justify-content:center;overflow:hidden}
.mhk-pic img{max-width:100%;max-height:100%;object-fit:contain;display:block}
.mhk-pic i{font-size:12px;color:#98a3b1;font-style:normal}
.mhk-body{display:flex;flex-direction:column;gap:5px;min-width:0;flex:1}
.mhk-g{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--mhk-accent);font-weight:700}
.mhk-item.mhk-near .mhk-g{color:#8a95a3}
.mhk-item.mhk-far .mhk-g{color:#b0652a}
.mhk-name{font-size:14.5px;font-weight:600;line-height:1.3;color:var(--mhk-ink)}
.mhk-dims{font-size:12.5px;color:#5f6b7a}
.mhk-chips{display:flex;flex-wrap:wrap;gap:5px}
.mhk-chip{font-size:11.5px;color:#5f6b7a;background:#f1f4f7;padding:3px 8px;border-radius:12px;line-height:1.3}
.mhk-price{margin-top:auto;font-size:19px;font-weight:700;color:var(--mhk-accent2);padding-top:4px}
.mhk-empty{grid-column:1/-1;color:#5f6b7a;margin:0;font-size:14.5px}
.mhk-note{font-size:12.5px;color:#7d8896;line-height:1.5;margin:14px 0 0}
.mhk-leadf{margin-top:24px}
.mhk-leadf>p{color:#5f6b7a;margin:4px 0 18px;font-size:15px}
.mhk-lf{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 14px;align-items:end}
.mhk-agree{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:#5f6b7a;line-height:1.45;margin:0;cursor:pointer;font-weight:400}
.mhk-agree input{width:18px;height:18px;margin:2px 0 0;flex:0 0 18px;accent-color:var(--mhk-accent)}
.mhk-agree a{color:var(--mhk-accent);text-decoration:underline}
.mhk-btn{grid-column:1/-1;justify-self:start;height:50px;padding:0 30px;border:0;border-radius:var(--mhk-radius);background:var(--mhk-accent);color:#fff;font-size:16px;font-weight:700;cursor:pointer;box-shadow:0 12px 26px color-mix(in srgb,var(--mhk-accent) 30%,transparent);font-family:inherit;line-height:1;text-transform:none;letter-spacing:0}
.mhk-btn:hover{background:var(--mhk-accent2);color:#fff}
.mhk-btn[disabled]{opacity:.6;cursor:default}
.mhk-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.mhk-msg{grid-column:1/-1;font-size:14.5px;margin:0;min-height:1em}
.mhk-msg.mhk-ok{color:#1b7a3a;font-weight:700}
.mhk-msg.mhk-err{color:#c0392b}
.mhk-pd{margin-top:16px;font-size:13px;color:#5f6b7a}
.mhk-pd summary{cursor:pointer;color:var(--mhk-accent)}
.mhk-pd p{margin:8px 0 0;line-height:1.5}
@media (max-width:991px){.mhk-grid{grid-template-columns:minmax(0,1fr)}.mhk-side{position:static}.mhk-cards{grid-template-columns:minmax(0,1fr)}}
@media (max-width:767px){
 .mhk-card{padding:18px 14px}
 .mhk-lead{font-size:15px}
 .mhk-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}
 .mhk-lf{grid-template-columns:minmax(0,1fr)}
 .mhk-btn{width:100%}
 .mhk-h2{font-size:19px}
 .mhk-pic{flex-basis:88px;height:88px}
 .mhk-price{font-size:17px}
}
@media (max-width:420px){.mhk-fields.mhk-three{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.mhk-f input{padding:0 8px;font-size:15px}.mhk-stepper button{flex-basis:36px}}
@media (max-width:767px){html,body{overflow-x:hidden}}