*,*::before,*::after{box-sizing:border-box} img{max-width:100%;height:auto;display:block}
:root{--ac:#5B6B2E;--ac-d:#4A5824;--bg:#F8F7F1;--ink:#1B1D14;--tint:#EEF0E3;--mut:#5d6052;--line:#d9dacb;--w:1200px}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Archivo,system-ui,sans-serif;line-height:1.1;letter-spacing:-.02em;margin:0 0 .5em;font-weight:700}
h2{font-size:clamp(1.9rem,3.2vw,2.6rem)}
h3{font-size:1.1rem;letter-spacing:-.01em}
p{margin:0 0 1em}
a{color:inherit}
:focus-visible{outline:3px solid var(--ac);outline-offset:3px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 28px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;z-index:99}
.skip:focus{left:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;background:var(--ink);color:#fff;text-decoration:none;font-weight:600;border-radius:6px;border:1.5px solid var(--ink);font-size:16px;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--ac);border-color:var(--ac)}
.btn-line{background:transparent;color:var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-sm{min-height:42px;padding:0 16px;font-size:15px}
.btn-full{width:100%}
figure{margin:0}
figcaption{font-size:13.5px;color:var(--mut);margin-top:10px}
section{padding:96px 0}

/* header */
.site-head{position:sticky;top:0;z-index:40;background:rgba(248,247,241,.97);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;gap:28px;height:72px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo span{font:700 18px/1 Archivo,sans-serif;letter-spacing:-.01em}
.logo small{display:block;font:500 12px/1.4 Inter,sans-serif;color:var(--mut);letter-spacing:.02em;margin-top:3px}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{text-decoration:none;font-size:15px;color:#3a3c31}
.nav a:hover{color:var(--ac)}
.head-cta{display:flex;align-items:center;gap:18px}
.head-phone{font-weight:600;text-decoration:none;font-size:15px;font-variant-numeric:tabular-nums}
.menu-btn{display:none;min-height:44px;padding:0 14px;background:none;border:1.5px solid var(--ink);border-radius:6px;font:600 15px Inter,sans-serif;color:var(--ink)}
.mnav{border-top:1px solid var(--line);padding:12px 28px 22px;background:var(--bg)}
.mnav a{display:block;padding:12px 0;border-bottom:1px solid var(--line);text-decoration:none;font-weight:500}
.mnav .btn{margin-top:16px;border:0;color:#fff}

/* hero */
.hero{padding:48px 0 72px}
.hero-grid{display:grid;grid-template-columns:45fr 55fr;gap:64px;align-items:center}
.hero-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:8px}
.hero-kicker{font-size:15px;color:var(--ac);font-weight:600;margin-bottom:18px}
.hero h1{font-size:clamp(2.4rem,4.4vw,3.7rem);line-height:1.06;letter-spacing:-.03em;font-weight:800;max-width:16ch}
.lead{font-size:19px;color:#3d4033;max-width:54ch}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 40px}
.hero-foot{display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:center;padding-top:28px;border-top:1px solid var(--line)}
.hero-foot img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px}
.hero-foot blockquote{margin:0}
.hero-foot p{font-size:16px;line-height:1.55;margin-bottom:8px}
cite{font-style:normal;font-size:14px;color:var(--mut);font-weight:600}

/* facts */
.facts{padding:0}
.facts-row{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts-row div{padding:26px 24px;border-left:1px solid var(--line)}
.facts-row div:first-child{border-left:0;padding-left:0}
.facts-row strong{display:block;font:700 26px/1.1 Archivo,sans-serif;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.facts-row span{font-size:14.5px;color:var(--mut)}

/* services */
.svc-grid{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:start}
.svc-side{position:sticky;top:110px}
.svc-side>p{color:#45483a;max-width:46ch}
.svc-photo{margin-top:28px}
.svc-photo img{border-radius:8px;aspect-ratio:3/2;object-fit:cover;width:100%}
.svc-table .row{display:grid;grid-template-columns:1.1fr 1.5fr .9fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--line);align-items:baseline}
.svc-table .row.head{padding:0 0 12px;border-bottom:1.5px solid var(--ink);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut);font-weight:600}
.svc-table .row span{font-size:15.5px;color:#45483a}
.svc-table .row b{font:600 17px/1.3 Archivo,sans-serif;color:var(--ink)}
.svc-table .price{text-align:right;font-weight:600;color:var(--ink)!important;font-variant-numeric:tabular-nums;white-space:nowrap}
.svc-table .row.head span:last-child{text-align:right}
.table-note{font-size:14.5px;color:var(--mut);margin-top:20px}

/* sizer */
.sizer{background:var(--tint)}
.sizer-grid{display:grid;grid-template-columns:5fr 6fr;gap:72px;align-items:center}
.sizer-intro p{max-width:46ch;color:#3e4134}
.sizer-notes{list-style:none;padding:0;margin:24px 0 0;border-top:1px solid #cfd3bb}
.sizer-notes li{padding:12px 0;border-bottom:1px solid #cfd3bb;font-size:15px;color:var(--mut)}
.sizer-tool{background:#fff;border:1px solid #d6dac4;border-radius:10px;padding:32px}
.sizer-tool .field label{display:flex;justify-content:space-between;font-weight:600;font-size:15.5px;margin-bottom:12px}
.sizer-tool output{font-variant-numeric:tabular-nums;color:var(--ac)}
input[type=range]{width:100%;accent-color:var(--ac);height:28px}
.seg{border:0;padding:0;margin:22px 0 0}
.seg legend{font-weight:600;font-size:15.5px;margin-bottom:10px;padding:0}
.seg-row{display:flex;flex-wrap:wrap;gap:8px}
.seg-row input{position:absolute;opacity:0;width:1px;height:1px}
.seg-row label{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border:1px solid #cfd2c2;border-radius:6px;font-size:15px;cursor:pointer;background:#fff}
.seg-row input:checked+label{background:var(--ink);color:#fff;border-color:var(--ink)}
.seg-row input:focus-visible+label{outline:3px solid var(--ac);outline-offset:2px}
.sz-result{margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.sz-top{display:flex;justify-content:space-between;align-items:baseline}
.sz-top span{font-size:14.5px;color:var(--mut)}
.sz-top strong{font:700 28px/1 Archivo,sans-serif;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.sz-bar{position:relative;height:10px;background:#e7e9dc;border-radius:3px;margin:16px 0 30px}
.sz-bar i{position:absolute;left:0;top:0;bottom:0;background:var(--ac);border-radius:3px;transition:width .3s}
.tick{position:absolute;top:16px;font-size:12.5px;color:var(--mut)}
.t1{left:0}.t2{left:42%}.t3{right:0}
.sz-bar::before,.sz-bar::after{content:"";position:absolute;top:-4px;bottom:-4px;width:1px;background:#9da283}
.sz-bar::before{left:41%}.sz-bar::after{left:68%}
.sz-result p{margin:0;font-size:16px}

/* fuel */
.fuel-grid{display:grid;grid-template-columns:4fr 7fr;gap:80px;align-items:center}
.fuel-grid>div>p{color:#45483a;max-width:44ch}
.fuel-photo{margin-top:26px;max-width:300px}
.fuel-photo img{aspect-ratio:4/5;object-fit:cover;border-radius:8px;width:100%}
.bar-row{display:grid;grid-template-columns:150px 1fr 76px;grid-template-rows:auto auto;column-gap:18px;padding:18px 0;border-bottom:1px solid var(--line);align-items:center}
.bar-row:first-child{border-top:1px solid var(--line)}
.b-name{font-weight:600;font-size:15.5px}
.b-track{height:14px;background:#ebece2;border-radius:2px;overflow:hidden}
.b-track i{display:block;height:100%;background:var(--ac)}
.bar-row.muted .b-track i{background:#9c9f8b}
.b-val{text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.b-sub{grid-column:2/4;font-size:13.5px;color:var(--mut);margin-top:4px}
.chart-note{font-size:14.5px;color:var(--mut);margin-top:20px}

/* process */
.process{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.pr-grid{display:grid;grid-template-columns:5fr 6fr;gap:80px;align-items:start}
.pr-photo{position:sticky;top:110px}
.pr-photo img{border-radius:8px;aspect-ratio:4/5;object-fit:cover;width:100%}
.steps{list-style:none;margin:28px 0 0;padding:0}
.steps li{display:grid;grid-template-columns:52px 1fr;gap:18px;padding:22px 0;border-top:1px solid var(--line)}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps .n{font:700 15px/1 Archivo,sans-serif;width:36px;height:36px;border:1.5px solid var(--ac);color:var(--ac);border-radius:50%;display:grid;place-items:center}
.steps h3{margin-bottom:6px}
.steps p{margin:0;color:#4b4e40;font-size:16px}

/* about */
.ab-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.ab-photo img{border-radius:8px;aspect-ratio:5/4;object-fit:cover;width:100%;object-position:60% 40%}
.ab-copy p{color:#3e4134}
.ab-facts{display:grid;grid-template-columns:repeat(3,1fr);margin:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.ab-facts div{padding:16px 0}
.ab-facts dt{font-size:13px;color:var(--mut);text-transform:uppercase;letter-spacing:.06em}
.ab-facts dd{margin:4px 0 0;font:600 17px Archivo,sans-serif}
.sig{font:600 italic 19px Archivo,sans-serif;color:var(--ac);margin:0}

/* reviews */
.reviews{background:var(--tint)}
.rv-head{display:flex;justify-content:space-between;align-items:baseline;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.rv-head h2{margin:0}
.rv-score{margin:0;color:#3e4134;font-weight:500}
.stars{color:var(--ac);letter-spacing:2px;margin-right:6px}
.rv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.rv-grid blockquote{margin:0;border-top:2px solid var(--ink);padding-top:24px}
.rv-grid p{font-size:17px;line-height:1.6}

/* area */
.ar-grid{display:grid;grid-template-columns:5fr 6fr;gap:80px;align-items:start}
.ar-grid>div>p{color:#45483a;max-width:44ch}
.ar-addr{font-size:15px;padding-top:18px;border-top:1px solid var(--line)}
.ar-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.ar-table th{text-align:left;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut);font-weight:600;padding:0 0 12px;border-bottom:1.5px solid var(--ink)}
.ar-table td{padding:15px 0;border-bottom:1px solid var(--line);font-size:16px}
.ar-table td:first-child{font-weight:600}
.ar-table th:last-child,.ar-table td:last-child{text-align:right}

/* contact */
.contact{background:#fff;border-top:1px solid var(--line)}
.ct-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-of-type{border-top:1px solid var(--line);margin-top:28px}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font:600 17px/1.35 Archivo,sans-serif;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:10px;height:10px;border-right:2px solid var(--ac);border-bottom:2px solid var(--ac);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:#4b4e40;font-size:16px;padding-right:30px}
.form-box{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:36px}
.form-box>p{color:#4b4e40}
.form .f2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .field{margin-bottom:14px}
.form label{display:block;font-weight:600;font-size:14.5px;margin-bottom:6px}
.opt{font-weight:400;color:var(--mut)}
.form input,.form select,.form textarea{width:100%;min-height:48px;padding:10px 12px;border:1px solid #c9cbbb;border-radius:6px;background:#fff;font:400 16px Inter,sans-serif;color:var(--ink)}
.form textarea{min-height:90px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--ac);outline-offset:1px;border-color:var(--ac)}
.form-msg{margin:14px 0 0;padding:14px;background:var(--tint);border-radius:6px;font-weight:500}

/* footer */
.site-foot{background:var(--ink);color:#d6d8c9;padding:64px 0 28px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:40px}
.foot-logo{font:700 20px Archivo,sans-serif;color:#fff;margin-bottom:10px}
.site-foot h3{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#a9ad97;font-family:Inter,sans-serif;font-weight:600}
.site-foot p{font-size:15px}
.site-foot a{text-decoration:none;color:#fff}
.foot-base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid #3a3d30;margin-top:36px;padding-top:22px;font-size:13.5px;color:#a9ad97}
.callbar{display:none}

@media (max-width:1080px){.nav{display:none}.menu-btn{display:inline-flex;align-items:center}}
@media (max-width:900px){
  section{padding:68px 0}
  .wrap{padding:0 20px}
  .head-phone{display:none}
  .head-cta .btn-sm{display:none}
  .hero{padding:20px 0 52px}
  .hero-grid,.svc-grid,.sizer-grid,.fuel-grid,.pr-grid,.ab-grid,.ar-grid,.ct-grid{grid-template-columns:1fr;gap:36px}
  .hero-photo img{aspect-ratio:4/3.4}
  .hero-photo{order:2}
  .hero-copy{order:1}
  .hero-foot{grid-template-columns:110px 1fr;gap:16px}
  .hero-foot p{font-size:15px}
  .facts-row{grid-template-columns:1fr 1fr}
  .facts-row div{padding:18px 14px}
  .facts-row div:nth-child(odd){border-left:0;padding-left:0}
  .facts-row div:nth-child(n+3){border-top:1px solid var(--line)}
  .svc-side,.pr-photo{position:static}
  .svc-table .row.head{display:none}
  .svc-table .row{grid-template-columns:1fr auto;gap:4px 16px}
  .svc-table .row span:nth-child(2){grid-column:1/-1;grid-row:2;font-size:15px}
  .svc-table .price{grid-row:1;grid-column:2}
  .sizer-tool{padding:22px}
  .bar-row{grid-template-columns:1fr 70px;row-gap:8px}
  .b-name{grid-column:1/2}
  .b-val{grid-column:2;grid-row:1}
  .b-track{grid-column:1/3;grid-row:2}
  .b-sub{grid-column:1/3;grid-row:3;margin:0}
  .fuel-photo{max-width:none}
  .fuel-photo img{aspect-ratio:3/2}
  .pr-photo img{aspect-ratio:3/2}
  .rv-grid{grid-template-columns:1fr;gap:32px}
  .ab-facts dd{font-size:15.5px}
  .form .f2{grid-template-columns:1fr;gap:0}
  .form-box{padding:24px 20px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
  .foot-grid>div:first-child{grid-column:1/-1}
  .site-foot{padding-bottom:96px}
  .callbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid var(--line);padding:10px 12px;gap:10px}
  .callbar a{display:flex;align-items:center;justify-content:center;min-height:48px;border-radius:6px;font-weight:600;text-decoration:none;border:1.5px solid var(--ink);font-size:15.5px}
  .callbar .cb-main{background:var(--ac);border-color:var(--ac);color:#fff}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.ar-photo{margin-top:28px}
.ar-photo img{border-radius:8px;aspect-ratio:3/2;object-fit:cover;width:100%}
.faq-call{margin-top:36px;padding:24px;background:var(--tint);border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.faq-call p{margin:0;max-width:30ch;font-size:15.5px}
.sz-bar{margin-bottom:40px}
@media (max-width:600px){.foot-grid{grid-template-columns:1fr;gap:20px}.ar-table td,.ar-table th{font-size:15px}}