/* Единый калькулятор Стройсервиса. Компонентный слой поверх ss.css. */
.page-hero{padding-bottom:42px}
.page-hero .eyebrow{margin-top:4px}
.page-hero h1{max-width:900px;font-size:clamp(38px,5.5vw,68px)}
.page-hero .lead{font-size:clamp(17px,1.6vw,22px);max-width:760px}
.calc-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.calc-trust span{padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--soft);
  color:var(--txt-2);font-size:13px;font-weight:700}
.calc-progress{display:grid;grid-template-columns:repeat(3,1fr);max-width:860px;margin-top:30px;
  border:1px solid var(--line);border-radius:14px;background:var(--white);overflow:hidden;box-shadow:var(--sh-1)}
.calc-progress span{display:flex;align-items:center;gap:12px;padding:14px 18px;border-right:1px solid var(--line)}
.calc-progress span:last-child{border-right:0}
.calc-progress b{display:grid;place-items:center;width:31px;height:31px;border-radius:9px;background:var(--soft-2);
  color:var(--muted);font-size:12px}
.calc-progress .is-active b{background:var(--or);color:#fff}
.calc-progress i{font-style:normal;color:var(--txt-2);font-size:14px;font-weight:700}

.calc-wrap{position:relative;padding:clamp(44px,6vw,78px) 0 68px;background:var(--soft);overflow:hidden}
.calc-wrap::before{content:"";position:absolute;width:520px;height:520px;right:-200px;top:-200px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,130,32,.12),transparent 68%);pointer-events:none}
.calc-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(360px,.82fr);gap:24px;align-items:start}
.calc-panel{min-width:0;padding:24px;border:1px solid var(--line);border-radius:22px;background:var(--white);box-shadow:var(--sh-2)}
.calc-tabs{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;padding:6px;border-radius:14px;background:var(--soft);
  border:1px solid var(--line);margin-bottom:24px}
.calc-tab{min-width:0;display:flex;align-items:center;justify-content:center;gap:7px;padding:12px 8px;border:0;border-radius:10px;
  background:transparent;color:var(--muted);font:700 13px/1.2 inherit;cursor:pointer;transition:.22s var(--ease)}
.calc-tab svg{width:19px;height:19px;flex:0 0 auto}
.calc-tab:hover{background:var(--white);color:var(--txt);box-shadow:var(--sh-1)}
.calc-tab.active{background:var(--or);color:#fff;box-shadow:0 8px 22px rgba(245,130,32,.28)}
.calc-fields{display:none;animation:calcIn .26s var(--ease)}
.calc-fields.active{display:block}
@keyframes calcIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.calc-field{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--white);margin-bottom:14px}
.calc-field>label{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px;color:var(--txt);
  font-size:15px;font-weight:800;letter-spacing:0;text-transform:none}
.calc-field>label span{color:var(--or-dk);font-size:15px;white-space:nowrap}
.calc-field input[type="range"]{width:100%;height:5px;margin:4px 0 3px;padding:0;border:0;border-radius:999px;
  background:linear-gradient(90deg,var(--or),var(--or-2));accent-color:var(--or);box-shadow:none;cursor:pointer}
.calc-field input[type="range"]::-webkit-slider-thumb{width:22px;height:22px;border-radius:50%;background:#fff;
  border:6px solid var(--or);box-shadow:0 3px 10px rgba(10,13,18,.2);-webkit-appearance:none}
.calc-radio-row{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.calc-radio{position:relative;display:flex;align-items:center;min-height:48px;margin:0!important;padding:11px 13px!important;
  border:1px solid var(--line);border-radius:11px;color:var(--txt-2)!important;background:var(--soft);font-size:13px!important;
  font-weight:650!important;letter-spacing:0!important;text-transform:none!important;cursor:pointer;transition:.2s var(--ease)}
.calc-radio:hover{border-color:var(--or-3);background:rgba(245,130,32,.05)}
.calc-radio:has(input:checked){border-color:var(--or);background:rgba(245,130,32,.09);color:var(--txt)!important;
  box-shadow:inset 0 0 0 1px var(--or)}
.calc-radio input{position:absolute;opacity:0;width:1px!important;height:1px!important;margin:0!important;padding:0!important}
.calc-radio span{display:flex;align-items:center;gap:9px}
.calc-radio span::before{content:"";width:16px;height:16px;flex:0 0 auto;border:2px solid var(--line-2);border-radius:50%;background:#fff}
.calc-radio:has(input:checked) span::before{border:5px solid var(--or)}
.calc-panel>.calc-note{display:flex;align-items:flex-start;gap:11px;margin:18px 2px 0;padding:15px 16px;border-radius:12px;
  background:var(--soft);color:var(--muted);font-size:13px;line-height:1.55}
.calc-panel>.calc-note svg{width:18px;height:18px;flex:0 0 auto;margin-top:1px;color:var(--or-dk)}

.calc-result{position:sticky;top:118px;padding:28px;border-radius:22px;background:
  radial-gradient(circle at 100% 0,rgba(245,130,32,.25),transparent 40%),linear-gradient(145deg,#101720,#070a0e 75%);
  color:#fff;box-shadow:var(--sh-3);overflow:hidden}
.calc-result::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.08;background-image:var(--grain)}
.calc-result>*{position:relative;z-index:1}
.calc-result h3{margin:0 0 12px;color:#aeb9c6;font-size:12px;letter-spacing:.13em;text-transform:uppercase}
.calc-result .range{color:var(--or-2);font-size:clamp(31px,4vw,49px);font-weight:850;line-height:1.02;letter-spacing:-.045em;
  overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.calc-result .hint{margin-top:8px;color:#8593a3;font-size:13px}
.calc-breakdown{margin:24px 0;padding:8px 0;border-top:1px solid rgba(255,255,255,.11);border-bottom:1px solid rgba(255,255,255,.11)}
.calc-breakdown div{display:flex;justify-content:space-between;gap:16px;padding:9px 0;color:#93a0af;font-size:12.5px;line-height:1.35}
.calc-breakdown b{max-width:58%;color:#fff;text-align:right;font-weight:650}
.calc-result form{padding-top:2px}
.calc-result form .field{margin:0!important}
.calc-result form label{margin-bottom:6px!important;color:#aeb9c6!important;font-size:11px!important}
.calc-result form input[type="text"],.calc-result form input[type="tel"]{margin-bottom:11px;background:rgba(255,255,255,.075);
  border-color:rgba(255,255,255,.16);color:#fff}
.calc-result form input::placeholder{color:#7f8a98}
.calc-result .hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important}
.calc-result .consent{margin:4px 0 15px!important;color:#8f9baa!important;font-size:11px!important}
.calc-result .consent a{color:var(--or-2)}
.calc-result .btn{width:100%;margin-top:0}
.calc-result .form-ok{color:#ffe4ce}
.calc-result .form-ok.is-err{border-color:#ef767a;background:rgba(239,118,122,.12);color:#ffd4d6}
.calc-result .disclaimer{margin:13px 0 0;color:#697685;font-size:10.5px;line-height:1.55}

.services{padding:74px 0 96px!important;background:var(--white)}
.section-head{max-width:760px;margin-bottom:34px}
.section-head>p{color:var(--muted);max-width:680px}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.value-card{padding:25px;border:1px solid var(--line);border-radius:18px;background:var(--white);box-shadow:var(--sh-1)}
.value-card .ic{display:grid;place-items:center;width:42px;height:42px;margin-bottom:20px;border-radius:11px;background:rgba(245,130,32,.1);color:var(--or-dk)}
.value-card .ic svg{width:22px;height:22px}
.value-card h4{font-size:18px}
.value-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}

html[data-theme="dark"] .page-hero{background:var(--white)}
html[data-theme="dark"] .page-hero h1{color:var(--txt)}
html[data-theme="dark"] .calc-panel,html[data-theme="dark"] .calc-field,html[data-theme="dark"] .value-card{background:var(--white)}
html[data-theme="dark"] .calc-tab:hover{background:var(--soft-2)}
html[data-theme="dark"] .calc-radio{background:var(--soft)}
html[data-theme="dark"] .calc-radio span::before{background:#111720}

@media(max-width:1050px){
  .calc-grid{grid-template-columns:1fr}
  .calc-result{position:relative;top:auto;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
  .calc-result form{grid-column:2;grid-row:1/6}
  .calc-result .disclaimer{grid-column:2}
}
@media(max-width:760px){
  .page-hero{padding-top:26px;padding-bottom:30px}
  .page-hero h1{font-size:clamp(34px,11vw,48px)}
  .calc-progress{grid-template-columns:1fr;margin-top:24px}
  .calc-progress span{padding:10px 13px;border-right:0;border-bottom:1px solid var(--line)}
  .calc-progress span:last-child{border-bottom:0}
  .calc-progress b{width:27px;height:27px}
  .calc-wrap{padding:26px 0 48px}
  .calc-panel{padding:14px;border-radius:17px}
  .calc-tabs{grid-template-columns:repeat(3,1fr);margin-bottom:16px}
  .calc-tab{padding:10px 5px;font-size:11px}
  .calc-tab:nth-child(4),.calc-tab:nth-child(5){grid-column:span 1}
  .calc-radio-row{grid-template-columns:1fr}
  .calc-field{padding:16px}
  .calc-result{display:block;padding:22px;border-radius:17px}
  .calc-result form{margin-top:22px}
  .values-grid{grid-template-columns:1fr}
  .services{padding:52px 0 70px!important}
}
@media(max-width:410px){
  .calc-tabs{grid-template-columns:1fr 1fr}
  .calc-tab:last-child{grid-column:1/-1}
  .calc-trust span{font-size:11px}
  .calc-breakdown div{display:block}
  .calc-breakdown b{display:block;max-width:none;margin-top:3px;text-align:left}
}