/* Дружаево — минимализм 0.4. Совместим с разметкой 0.3. */
:root{font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:#302e2b;background:#f8f7f4;--ink:#302e2b;--muted:#77736d;--line:#e7e3dd;--paper:#fff;--accent:#4a514b;--soft:#f0eee9}
*{box-sizing:border-box}body{margin:0;background:#f8f7f4}a{color:#4a514b;text-decoration:none}a:hover{text-decoration:underline}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #a7afa6;outline-offset:2px}
header{display:flex;align-items:center;gap:22px;flex-wrap:wrap;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line);padding:22px max(20px,calc((100vw - 1160px)/2))}.brand{font-size:21px;font-weight:700;letter-spacing:-.035em}.brand small{font-size:11px;color:var(--muted);letter-spacing:0}nav{display:flex;gap:20px;flex-wrap:wrap}nav a{font-size:14px;color:#66635e}nav a:hover{color:#242522}
main{max-width:1160px;margin:38px auto 70px;padding:0 20px}h1{font-size:clamp(26px,3vw,36px);font-weight:650;letter-spacing:-.045em;line-height:1.2;margin:0 0 18px}h2{font-size:20px;font-weight:650;letter-spacing:-.025em;margin:0 0 16px}.muted,small{color:var(--muted)}.block{display:block}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:26px;margin:18px 0;box-shadow:0 8px 32px #29251e09}.narrow{max-width:520px;margin:44px auto}.panel form{margin:10px 0}.panel form:last-child{margin-bottom:0}
form{display:flex;flex-direction:column;gap:14px}form.inline{display:flex;flex-direction:row;gap:12px;flex-wrap:wrap;align-items:end}.grid-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:14px}.grid-form .full{grid-column:1/-1}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;min-width:150px;flex:1}
input,select,textarea{font:inherit;color:var(--ink);border:1px solid #d6d1c9;border-radius:10px;padding:11px 13px;background:#fff;width:100%;transition:border-color .15s}input:hover,select:hover,textarea:hover{border-color:#a7a098}button,.linkbutton{font:inherit;font-weight:600;cursor:pointer;background:var(--accent);border:1px solid var(--accent);color:#fff;border-radius:10px;padding:11px 17px;white-space:nowrap;transition:background .15s,transform .15s}button:hover,.linkbutton:hover{background:#343a35;text-decoration:none}button:active{transform:translateY(1px)}button.secondary,.linkbutton.secondary{background:#f4f2ee;color:#494f49;border-color:#dcd7ce}button.secondary:hover{background:#eae7e1}button.danger{background:#9b4545;border-color:#9b4545}button.small{padding:6px 9px;font-size:12px}button:disabled{opacity:.5}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}.card{display:flex;flex-direction:column;gap:9px;border:1px solid var(--line);border-radius:14px;padding:20px;background:#fff}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(195px,1fr));gap:14px}.metric{background:#f1efe9;border:1px solid #e8e4db;border-radius:14px;padding:19px;display:flex;flex-direction:column}.metric strong{font-size:27px;letter-spacing:-.04em}.metric small{font-size:12px}.heading{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.section-title{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}.section-title .inline{margin:0}.service{padding:14px 0;border-top:1px solid #eeeae4}.service summary{cursor:pointer;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.service summary span{color:var(--muted)}
table{width:100%;border-collapse:collapse;margin:14px 0;display:block;overflow-x:auto}th,td{border-bottom:1px solid var(--line);padding:12px 10px;text-align:left;vertical-align:top}th{background:#f6f4f0;white-space:nowrap;color:#5e5952;font-size:13px}.alert{background:#fff0ec;color:#8d382b;padding:13px;border-radius:10px}.success{background:#edf6ee;color:#386441;padding:13px;border-radius:10px}footer{text-align:center;padding:28px;color:#88837c;font-size:12px}
@media(max-width:650px){main{margin-top:22px;padding:0 14px}h1{font-size:26px}header{gap:14px;padding:16px}nav{gap:12px}.panel{padding:17px;border-radius:14px}form.inline{flex-direction:column;align-items:stretch}form.inline label{width:100%}.section-title .inline{width:100%}.section-title .inline input{min-width:0}td,th{min-width:85px}button,.linkbutton{min-height:44px}}@media print{header,nav,footer,button,.print-button,.panel form{display:none!important}body{background:white}main{max-width:none;margin:0}.panel{box-shadow:none;border:0;page-break-inside:avoid}}

/* Druzhaevo identity + mobile enhancements */
:root{--brand-yellow:#E9AD25;--brand-yellow-soft:#FFF3D7;--ink:#302E2B;--line:#E7E3DD}
.brand-logo{display:inline-flex;align-items:center;max-width:260px;flex-shrink:0}.brand-logo img{display:block;width:100%;max-height:76px;object-fit:contain;object-position:left center}header{gap:16px;background:#fff}nav a{font-weight:600}button:not(.danger){transition:filter .15s ease,transform .15s ease}button:hover{filter:brightness(.94)}button:active{transform:translateY(1px)}
@media(max-width:750px){.brand-logo{width:190px}header{padding:10px 16px}.brand-logo img{max-height:62px}nav{width:100%;gap:12px;overflow-x:auto;white-space:nowrap;flex-wrap:nowrap}nav a{font-size:13px}}
/* Public brand story page */
.public-wrap{width:min(1150px,calc(100% - 36px));margin:auto}.public-nav{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:18px 0}.public-nav .brand-logo{max-width:290px}.public-nav .toplinks{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.public-nav .toplinks a{font-weight:650}.pill-link{background:#302e2b;color:white!important;padding:11px 17px;border-radius:12px}.hero{display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:center;padding:42px 0 60px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.15em;color:#8a7860;font-weight:700}.hero h1{font-size:clamp(38px,5.5vw,68px);line-height:1.05;letter-spacing:-.06em;max-width:760px;margin:14px 0 22px}.hero p{font-size:18px;max-width:560px;color:#716d67}.hero-picture{background:#fff2d9;border-radius:32px;padding:16px;display:flex;justify-content:center;align-items:center;min-height:270px}.hero-picture img{width:min(100%,360px);height:auto}.action-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.action-row a{border:1px solid #c5bdb2;border-radius:12px;padding:12px 18px;color:#302e2b;font-weight:650}.action-row a.primary{background:#302e2b;color:#fff;border-color:#302e2b}.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.offer{background:white;border:1px solid #e7e3dd;border-radius:18px;padding:24px}.offer b{font-size:19px}.offer p{color:#716d67}.section-head{margin:48px 0 18px}.section-head h2{font-size:31px;letter-spacing:-.04em}.notice{margin:40px 0 70px;background:#f1ede6;padding:25px;border-radius:18px;color:#625c53}
@media(max-width:780px){.hero{grid-template-columns:1fr;padding:22px 0 30px;gap:20px}.hero-picture{min-height:180px}.hero-picture img{max-height:265px;object-fit:contain}.offer-grid{grid-template-columns:1fr}.public-nav .brand-logo{max-width:205px}.public-nav .toplinks a:first-child{display:none}.hero p{font-size:16px}}

/* Explicit dimensions keep the logo stable while images load. */
.brand-logo{width:260px;max-width:100%}.brand-logo img{height:auto} .public-nav .brand-logo{width:290px}
@media(max-width:780px){.public-nav .brand-logo{width:205px}}
@media(max-width:750px){header .brand-logo{width:190px}}

/* Calculator and workspace 0.6 */
.lead{font-size:18px;color:var(--muted);max-width:700px}.calculator-main{max-width:none;padding:0;margin:38px 0 70px}.calculator-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}.calculator-groups{min-width:0}.calculator-groups .panel{margin:0 0 18px}.calculator-summary{position:sticky;top:20px;margin:0;display:flex;flex-direction:column;gap:12px}.calculator-summary h2,.calculator-summary p{margin:0}.calculator-total{font-size:30px;line-height:1.3;font-weight:700;letter-spacing:-.04em}.calculator-row{display:grid;grid-template-columns:minmax(0,1fr) 140px;gap:20px;align-items:start;border-top:1px solid var(--line);padding:20px 0}.calculator-row:first-child{border:0;padding-top:0}.calculator-row:last-child{padding-bottom:0}.calculator-row label{min-width:0}.service-label{font-size:16px}.quantity-label{font-size:12px;margin:0 0 5px}.service-description{font-size:13px;line-height:1.5;color:var(--muted);margin:5px 0 8px}.rate{font-size:13px;font-weight:600}.line-amount{display:block;font-size:12px;margin-top:7px;text-align:right}.reset-calculator{font-size:13px;text-align:center}.calculator-row input[aria-invalid=true]{border-color:#9b4545}.estimate-result{scroll-margin-top:16px}.status-badge{align-self:flex-start;font-size:12px;padding:3px 9px;border-radius:20px;background:var(--brand-yellow-soft);color:#63502c}
@media(max-width:850px){.calculator-layout{grid-template-columns:1fr}.calculator-summary{position:static;grid-row:1}.calculator-summary button{white-space:normal}.public-nav{flex-wrap:wrap}.public-nav .toplinks{margin-left:auto}}
@media(max-width:480px){.public-wrap{width:calc(100% - 28px)}.public-nav .brand-logo{width:180px;max-width:58%}.public-nav .toplinks{gap:8px}.pill-link{padding:10px 12px}.calculator-row{grid-template-columns:minmax(0,1fr) 100px;gap:12px}.calculator-row input{padding:10px}.calculator-main h1{font-size:32px}.calculator-total{font-size:26px}.action-row a{flex:1 1 100%;text-align:center}}
@media print{.public-nav,.calculator-layout,.calculator-main>h1,.calculator-main>.lead,.calculator-main>p,.calculator-main>.eyebrow,.calculator-main>.alert{display:none!important}.public-wrap{width:100%}.calculator-main{margin:0}.estimate-result{margin:0;padding:0}.estimate-result table{display:table;overflow:visible;font-size:11px}.estimate-result th,.estimate-result td{min-width:0;padding:8px 5px}.estimate-result th{background:white}body{color:#000}}