/* Design direction — «کارگاهِ دقیق»: petroleum navy, safety orange, paper warmth and operational typography. */
:root{--ink:#0a2a2f;--paper:#f7f3e9;--white:#fffdf8;--orange:#f39222;--teal:#176c67;--line:#dcd5c7;--muted:#687477;--mono:'IBM Plex Mono',monospace;--sans:'Vazirmatn',Tahoma,sans-serif}*{box-sizing:border-box}body.public-body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.7}a{text-decoration:none;color:inherit}.public-header{height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:26px;padding:0 clamp(18px,6vw,90px);background:#fffdf8;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.public-brand{display:flex;align-items:center;gap:9px}.public-brand img{width:43px;height:43px;object-fit:contain;background:var(--ink);clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%)}.public-brand b{display:block;font-size:18px;line-height:1.1}.public-brand small,.public-footer span{font:9px var(--mono);letter-spacing:1px;color:var(--muted)}.public-header nav{display:flex;gap:25px;font-size:13px;font-weight:600}.nav-actions{justify-self:end;display:flex;align-items:center;gap:10px;font-size:12px;font-weight:700}.outline,.button{padding:9px 12px;white-space:nowrap}.outline{border:1px solid var(--ink)}.button{background:var(--orange);box-shadow:3px 3px 0 var(--ink)}.hero{min-height:620px;display:grid;grid-template-columns:1fr 1fr;background:var(--ink);color:#fff}.hero-copy{padding:clamp(52px,9vw,112px);display:flex;flex-direction:column;justify-content:center}.eyebrow{font:10px var(--mono);letter-spacing:1.5px;color:#f5a151}.hero h1{font-size:clamp(38px,5vw,73px);line-height:1.16;letter-spacing:-2px;margin:15px 0}.hero h1 em{font-style:normal;color:#f4a251}.hero p{color:#d2e0dc;max-width:550px;font-size:15px}.hero-cta{display:flex;gap:18px;flex-wrap:wrap;align-items:center;margin-top:22px}.hero-link{font-size:13px;border-bottom:1px solid #86aaa5}.hero-visual{min-height:390px;background:linear-gradient(90deg,rgba(10,42,47,.2),rgba(10,42,47,.02)),url('public-images/operations-hero.jpg') center/cover;position:relative}.hero-card{position:absolute;bottom:42px;left:42px;width:250px;background:#fffdf8;color:var(--ink);padding:17px;box-shadow:9px 9px 0 rgba(0,0,0,.25)}.hero-card b{display:block;font-size:17px;margin:5px 0}.hero-card p{font-size:12px;color:var(--muted);margin:0}.section{padding:clamp(60px,9vw,115px) clamp(20px,7vw,100px)}.section-top{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:35px}.section-top h2,.page-hero h1{font-size:clamp(29px,4vw,53px);line-height:1.25;margin:7px 0}.section-top p,.page-hero p{color:var(--muted);max-width:440px;font-size:14px}.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.service{background:var(--white);min-height:205px;padding:25px;position:relative}.service:hover{background:#f9e1c4}.service span{font:10px var(--mono);color:#c86910}.service h3{font-size:19px;margin:28px 0 8px}.service p{font-size:12px;color:var(--muted);margin:0}.strip{background:var(--orange);padding:18px clamp(20px,7vw,100px);display:flex;justify-content:space-between;gap:20px;font-weight:700}.process{background:#ece7da;display:grid;grid-template-columns:.8fr 1.2fr;gap:7vw;align-items:center}.process-photo{height:450px;background:url('public-images/service-desk.jpg') center/cover;box-shadow:14px 14px 0 var(--teal)}.steps article{display:grid;grid-template-columns:50px 1fr;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}.steps article>span{font:12px var(--mono);color:#c86910}.steps h3{margin:0;font-size:18px}.steps p{margin:3px 0;color:var(--muted);font-size:13px}.benefits{display:grid;grid-template-columns:1.2fr .8fr;gap:1px;background:var(--line);border:1px solid var(--line)}.benefit-lead{min-height:360px;padding:32px;color:#fff;background:linear-gradient(0deg,rgba(8,37,42,.84),rgba(8,37,42,.06)),url('public-images/vehicle-service.jpg') center/cover;display:flex;flex-direction:column;justify-content:end}.benefit-lead h2{font-size:36px;line-height:1.25;margin:6px 0}.benefit-lead p{font-size:13px;color:#d8e8e3}.benefit-list{background:var(--white);display:grid;align-content:center}.benefit{padding:22px;border-bottom:1px solid var(--line)}.benefit b{display:block}.benefit p{margin:3px 0;color:var(--muted);font-size:12px}.banner{background:var(--teal);color:#fff;padding:50px clamp(20px,7vw,100px);display:flex;justify-content:space-between;align-items:center;gap:30px}.banner h2{font-size:clamp(25px,3vw,42px);margin:0}.banner p{color:#cce6df;margin:6px 0 0;font-size:13px}.public-footer{display:grid;grid-template-columns:1.3fr 1fr .7fr;gap:35px;background:var(--ink);color:#edf5f2;padding:45px clamp(20px,7vw,100px)}.public-footer b{font-size:20px}.public-footer p{font-size:12px;color:#aabfbc}.public-footer>div{display:grid;gap:8px;align-content:start;font-size:12px}.public-footer span{color:#f3a04e}.public-page{max-width:1250px;margin:auto;padding:clamp(55px,8vw,100px) clamp(20px,7vw,85px)}.page-hero{max-width:720px;margin-bottom:42px}.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}.panel-public{background:var(--white);padding:30px}.panel-public h2{margin:0 0 15px}.dark-panel{background:var(--ink);color:#fff;display:grid;align-content:center;min-height:330px}.dark-panel p{color:#c8ddd8;font-size:13px}.form{display:grid;gap:13px}.field{display:grid;gap:5px}.field label{font-size:12px;font-weight:700}.field input,.field select,.field textarea{font:13px var(--sans);padding:11px;border:1px solid var(--line);background:#fffdf9}.field textarea{min-height:95px}.submit{border:0;background:var(--orange);padding:12px 16px;font:700 13px var(--sans);justify-self:start;cursor:pointer;box-shadow:3px 3px 0 var(--ink)}.note{padding:12px;background:#dcefe9;color:var(--teal);font-size:12px}.error{padding:12px;background:#f7dedb;color:#8d3931;font-size:12px}.small-link{font-size:12px;color:var(--muted)}.small-link a{color:var(--teal);border-bottom:1px solid}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}.metric{background:var(--white);padding:18px;border-top:3px solid var(--orange)}.metric span{font:10px var(--mono);color:var(--muted)}.metric b{display:block;font-size:24px}.data{width:100%;border-collapse:collapse;font-size:12px}.data th{background:#ebe6da;text-align:right;padding:10px;font:10px var(--mono);color:var(--muted)}.data td{padding:11px;border-bottom:1px solid var(--line)}.state{padding:4px 8px;background:#dcefe9;color:var(--teal);font-size:11px}@media(max-width:900px){.public-header{grid-template-columns:1fr auto}.public-header nav{display:none}.hero,.process,.benefits,.account-grid{grid-template-columns:1fr}.hero-visual{min-height:290px;order:-1}.hero-copy{padding:54px 25px}.services{grid-template-columns:repeat(2,1fr)}.public-footer{grid-template-columns:1fr 1fr}}@media(max-width:600px){.public-header{padding:0 14px;height:68px}.nav-actions>a:first-child,.nav-actions .outline{display:none}.button{font-size:11px;padding:9px}.hero h1{font-size:39px}.services{grid-template-columns:1fr}.section-top,.banner{display:block}.banner .button{display:inline-block;margin-top:18px}.process-photo{height:270px}.public-footer{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.hero-card{left:18px;bottom:18px}.public-page{padding:52px 18px}}