:root{
      --bg:#0c0d10; --panel:#15171c; --panel2:#1b1e24; --text:#f4f6f8; --muted:#aab0bb;
      --accent:#ffd400; --accent2:#ffe45e; --border:#2a2f39; --ok:#32c875;
    }
    *{box-sizing:border-box} html{scroll-behavior:smooth}
    body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:linear-gradient(180deg,#0b0c0f,#111318);color:var(--text);line-height:1.55}
    .wrap{width:min(1180px,calc(100% - 32px));margin:auto}
    .nav{display:flex;justify-content:space-between;align-items:center;padding:16px 0;gap:18px}
    .brand{font-weight:900;letter-spacing:.5px;font-size:1.2rem}.brand span{color:var(--accent)}
    .nav a{color:var(--text);text-decoration:none;margin-left:18px;font-size:.95rem}.nav a:hover{color:var(--accent2)}
    .hero{padding:70px 0 34px}.hero h1{font-size:clamp(2rem,5vw,4rem);line-height:1.05;margin:0 0 18px}.hero p{max-width:780px;color:var(--muted);font-size:1.06rem}
    .badge{display:inline-block;background:rgba(255,138,31,.12);color:var(--accent2);border:1px solid rgba(255,138,31,.35);padding:7px 11px;border-radius:999px;font-size:.85rem;margin-bottom:14px}
    section{padding:34px 0}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-title h2{margin:0;font-size:1.65rem}.section-title p{margin:0;color:var(--muted)}
    .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
    .card{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 12px 30px rgba(0,0,0,.12)}
    .card h3{margin:0 0 12px;font-size:1.08rem}.price-list{display:grid;gap:9px}.row{display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px dashed #303540}.row:last-child{border-bottom:0}.row span:last-child{text-align:right;font-weight:800;color:#fff}.note{color:var(--muted);font-size:.9rem;margin-top:10px}.wall-price-note{position:relative;margin-top:16px;padding:12px 13px 12px 16px;border:1px solid rgba(255,212,0,.18);border-radius:10px;background:rgba(255,212,0,.055);line-height:1.5;overflow:hidden}.wall-price-note::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--accent)}.wall-price-note strong{color:var(--accent2)}
    .calc{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.75fr);gap:18px;align-items:start}
    .calc-list{display:grid;gap:12px}.calc-item{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:15px}
    .calc-top{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center}.calc-top input[type=checkbox]{width:20px;height:20px;accent-color:var(--accent)}
    .name{font-weight:750}.meta{color:var(--muted);font-size:.86rem}.unit-price{font-weight:900;white-space:nowrap}
    .controls{display:none;margin-top:13px;padding-top:13px;border-top:1px solid var(--border);grid-template-columns:1fr 92px;gap:12px;align-items:center}.calc-item.active .controls{display:grid}
    input[type=range]{width:100%;accent-color:var(--accent)} input[type=number],input[type=text],input[type=tel],input[type=email],select,textarea{width:100%;background:#0b0e13;color:var(--text);border:1px solid #353b47;border-radius:11px;padding:12px 13px;font:inherit;outline:none;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}input[type=number]:focus,input[type=text]:focus,input[type=tel]:focus,input[type=email]:focus,select:focus,textarea:focus{border-color:rgba(255,212,0,.78);background:#0e1218;box-shadow:0 0 0 3px rgba(255,212,0,.09),0 8px 24px rgba(0,0,0,.18)}input::placeholder,textarea::placeholder{color:#747b87;opacity:1}input[readonly]{background:#151920;color:#d8dde5;cursor:default}textarea{min-height:110px;resize:vertical} select{appearance:auto}.wall-controls{display:none;margin-top:10px;padding:12px;background:#101217;border:1px solid var(--border);border-radius:10px}.calc-item.active .wall-controls{display:block}.wall-controls label{display:block;color:var(--muted);font-size:.84rem;margin-bottom:6px}.wall-price-help{margin-top:8px!important;padding-left:2px;color:#c3aF58}.address-grid{display:grid;grid-template-columns:120px 1fr;gap:8px}.distance-box{position:relative;margin-top:12px;padding:14px 15px 14px 18px;background:linear-gradient(135deg,#0d1117,#111720);border:1px solid #303744;border-radius:12px;font-size:.88rem;color:var(--muted);overflow:hidden}.distance-box::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(180deg,var(--blue,#14a8ff),var(--accent));box-shadow:0 0 12px rgba(20,168,255,.45)}.distance-box>div:not(.distance-status){display:flex;justify-content:space-between;gap:12px;margin-bottom:5px}.distance-box strong{color:var(--text);white-space:nowrap}.distance-status{margin-top:10px;padding-top:9px;border-top:1px solid rgba(255,255,255,.07);font-size:.78rem;line-height:1.5}.mini-btn{margin-top:8px;width:100%;background:#2a2f38;color:#fff;border:1px solid #3a414d;border-radius:9px;padding:9px 10px;font-weight:700;cursor:pointer}
    .summary{position:sticky;top:86px;background:linear-gradient(155deg,rgba(27,30,36,.98),rgba(18,21,27,.98));border:1px solid rgba(255,255,255,.11);border-radius:18px;padding:22px;max-height:calc(100vh - 104px);overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;box-shadow:0 22px 60px rgba(0,0,0,.28),inset 0 1px rgba(255,255,255,.035)}.summary::-webkit-scrollbar{width:10px}.summary::-webkit-scrollbar-thumb{background:#3a414d;border-radius:999px;border:2px solid var(--panel2)}.summary::-webkit-scrollbar-track{background:transparent}.summary h3{margin:0;font-size:1.12rem;letter-spacing:.02em}.summary-lines{display:grid;gap:10px;margin:16px 0 18px}.summary-line{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:.9rem}.summary-line strong{color:var(--text);text-align:right}.total{display:flex;justify-content:space-between;gap:15px;align-items:center;border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);padding:17px 0;margin-top:14px;font-size:1.08rem}.total strong{font-size:1.65rem;color:var(--accent2);text-shadow:0 0 18px rgba(255,212,0,.18)}
    .btns{display:grid;gap:10px;margin-top:16px}.btn{border:0;border-radius:11px;padding:13px 16px;font-weight:850;cursor:pointer;font-size:.96rem}.btn.primary{background:#2a2f38;color:#fff;border:1px solid #3a414d}.btn.send{background:var(--accent);color:#111}.btn.secondary{background:#2a2f38;color:#fff;border:1px solid #3a414d}.btn:hover{filter:brightness(1.07)}.btn:disabled{cursor:not-allowed;opacity:.55}.privacy-note{font-size:.78rem;color:var(--muted);line-height:1.4}.privacy-note a{color:var(--accent2)}
    .custom{margin-top:18px}.custom label{display:block;font-size:.78rem;font-weight:700;letter-spacing:.035em;color:#aeb5c0;margin:13px 0 6px}.privacy-note{padding:2px 2px 0}
    .important{background:rgba(255,138,31,.08);border:1px solid rgba(255,138,31,.24);padding:16px;border-radius:14px;color:#d8dde5}
    footer{padding:44px 0 60px;color:var(--muted);text-align:center}
    @media(max-width:850px){.grid,.calc{grid-template-columns:1fr}.summary{position:static;max-height:none;overflow:visible}.nav nav{display:none}.calc-top{grid-template-columns:auto 1fr}.unit-price{grid-column:2}.hero{padding-top:48px}}
    @media print{.rv-nav,.btns,.custom,.badge{display:none!important}body{background:white;color:black}.card,.calc-item,.summary{box-shadow:none;border:1px solid #ccc;background:white;color:black}.meta,.note,.summary-line{color:#555}.row span:last-child,.name,.unit-price,.summary-line strong,.total strong{color:black}}

    .wall-picker{position:relative}.native-wall-select{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}.wall-picker-trigger{display:grid;grid-template-columns:minmax(0,1fr) auto 18px;align-items:center;gap:14px;width:100%;min-height:50px;padding:11px 13px 11px 15px;border:1px solid #424a57;border-radius:11px;background:#0b0e13;color:#fff;font:inherit;text-align:left;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease}.wall-picker-trigger:hover,.wall-picker-trigger[aria-expanded="true"]{border-color:rgba(255,212,0,.82);box-shadow:0 0 0 3px rgba(255,212,0,.08)}.wall-picker-name{min-width:0}.wall-picker-extra{color:var(--accent2);font-weight:850;white-space:nowrap;text-align:right}.wall-picker-chevron{color:#8d95a1;font-size:19px;line-height:1;transition:transform .2s ease}.wall-picker-trigger[aria-expanded="true"] .wall-picker-chevron{transform:rotate(180deg)}.wall-picker-menu{display:none;position:absolute;z-index:30;left:0;right:0;top:calc(100% + 6px);padding:6px;border:1px solid #3c4451;border-radius:12px;background:#0c1016;box-shadow:0 18px 45px rgba(0,0,0,.58)}.wall-picker-menu.is-open{display:grid}.wall-picker-option{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;width:100%;padding:10px 11px;border:0;border-radius:8px;background:transparent;color:#f1f3f5;font:inherit;text-align:left;cursor:pointer}.wall-picker-option:hover,.wall-picker-option:focus-visible{outline:none;background:#171d26}.wall-picker-option.is-selected{background:rgba(255,212,0,.075)}.wall-picker-option strong{color:var(--accent2);font-size:.9rem;white-space:nowrap;text-align:right}.wall-price-help{margin-top:9px!important;color:#b7a75d!important}

    @media(max-width:520px){.wall-picker-trigger,.wall-picker-option{grid-template-columns:minmax(0,1fr) auto}.wall-picker-chevron{display:none}.wall-picker-name{font-size:.88rem}.wall-picker-extra,.wall-picker-option strong{font-size:.82rem}}