*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:20px}
body{margin:0;background:#121417;color:#f5f6f7;font:16px/1.65 'Segoe UI',Arial,sans-serif}
.maint-width{width:min(1220px,90%);margin:auto}
.maintenance-page a{color:#5cc0ff;text-underline-offset:4px}
.maint-hero{padding:45px 0 55px;background:linear-gradient(90deg,#121417 8%,rgba(18,20,23,.93) 43%,rgba(18,20,23,.22)),url(f350-driving.jpg) center/cover}
.maint-hero h1{font-size:clamp(38px,4.9vw,66px);line-height:1.1;letter-spacing:-.035em;margin:30px 0 18px;max-width:730px}
.maint-hero em{color:#0499f7;font-style:normal}
.maint-hero p{max-width:590px;color:#dde1e5;margin:0 0 24px}
.back{font-size:14px}
.maint-section{padding:55px 0}
.maint-heading{max-width:800px;margin-bottom:28px}
.maintenance-page h2{font-size:clamp(28px,3.2vw,42px);line-height:1.15;letter-spacing:-.025em;margin:0 0 14px}
.maintenance-page h3{font-size:23px;line-height:1.2;margin:12px 0}
.maintenance-page p{color:#b4bac1}
.maint-tiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:stretch}
.maint-tier{padding:24px;background:#23272d;border:1px solid #3d434a;display:flex;flex-direction:column}
.maint-tier:has([aria-pressed=true]){border-color:#5cc0ff;box-shadow:inset 0 3px #0499f7}
.tier-brand{font-size:11px;font-weight:700;letter-spacing:.13em;color:#5cc0ff;margin-top:8px}
.tier-purpose{font-size:14px;margin:0 0 8px}
.maint-tier ul{padding-left:19px;font-size:14px;line-height:1.7;flex:1;color:#dde1e5}
.maint-tier li{margin-bottom:9px}.maint-tier li::marker{color:#5cc0ff}
.tier-scope{font-size:13px}
.maintenance-page button,.maintenance-page input,.maintenance-page textarea{font:inherit}
.maint-select,.maint-copy-row button{padding:10px 15px;background:transparent;color:#5cc0ff;border:1px solid #7a828c;cursor:pointer;font-weight:650}
.maint-select[aria-pressed=true]{background:#0499f7;color:white}
.maintenance-page .maint-button{display:inline-block;background:#0499f7;color:#1b1e23;text-decoration:none;padding:12px 17px;font-weight:700;font-size:14px}
.maint-button:hover{background:#5cc0ff}
.maint-request{padding:30px;background:#23272d;display:grid;grid-template-columns:1fr 1fr;gap:32px}
.maint-request label{display:block;font-size:14px;margin:15px 0 6px}
.maint-request input,.maint-request textarea{display:block;width:100%;background:#121417;color:white;border:1px solid #7a828c;padding:10px;border-radius:3px}
.maint-request textarea{min-height:105px;resize:vertical}
.maint-summary p{font-size:14px}
#maint-notes{font-size:13px;min-height:135px}
.maint-copy-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:10px 0 18px;font-size:13px}
.maint-small{font-size:12px}
.maint-systems{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.maint-systems article{border-top:1px solid #3d434a;padding-top:6px}
.maint-systems p{font-size:15px}
.maint-fluids{background:#23272d;padding:30px}
.maint-fluid-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.maint-faq{max-width:900px}
.maint-faq details{border-top:1px solid #3d434a;padding:16px 0}
.maint-faq summary{cursor:pointer;font-weight:650}
:focus-visible{outline:3px solid #5cc0ff;outline-offset:3px}
@media(max-width:980px){.maint-tiers{grid-template-columns:1fr}.maint-tier ul{columns:2;column-gap:36px}.maint-tier li{break-inside:avoid}.maint-request{grid-template-columns:1fr}}
@media(max-width:620px){.maint-hero{background-position:65% center}.maint-hero p{background:#1b1e23da;padding:8px}.maint-systems,.maint-fluid-grid{grid-template-columns:1fr}.maint-tier ul{columns:auto}.maint-request,.maint-fluids{padding:20px}.maint-section{padding:38px 0}}

.footer{padding:38px 5%;background:#121417;border-top:1px solid #3d434a}
.footer .wrap{width:min(1220px,100%);margin:auto}
.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer .brand{display:flex;gap:14px;align-items:center;color:#f5f6f7;text-decoration:none}
.footer .gar-logo{width:85px;height:auto}
.footer .brand-name{font-weight:700;font-size:15px}
.footer .brand-name small{display:block;font-size:10px;color:#b4bac1}
.footer-links{display:flex;gap:14px;flex-wrap:wrap;max-width:560px}
.footer a{color:#b4bac1;font-size:13px}
.footer p{font-size:13px}
.copyright{font-size:11px;color:#b4bac1;border-top:1px solid #3d434a;padding-top:18px;margin-top:22px}
.amsoil-logo{display:block;width:174px;max-width:100%;height:auto;background:#ffffff;border:8px solid #ffffff;border-radius:3px;margin:0 0 12px}.tier-brand>span{display:block}

.premium-marks{display:flex;align-items:center;gap:16px;margin-bottom:14px}.premium-marks img:first-child{width:min(54%,150px)}.premium-marks img:last-child{width:min(29%,76px)}.maint-request select{max-width:100%;width:100%;background:#121417;color:white;border:1px solid #7a828c;padding:10px;font:inherit}.service-options{margin:18px 0;padding:12px;border:1px solid #7a828c}.service-options label{display:flex;align-items:center;gap:8px;margin:6px 0}.service-options input{width:auto;margin:0}
.silver-state-logo{display:block;width:112px;max-width:100%;height:auto;margin:0 0 12px}
.maintenance-page [hidden] {
  display: none !important;
}
.maint-vehicle {
  margin-top: 36px;
  padding: 28px;
  background: #23272d;
  border: 1px solid #3d434a;
}
.maint-vehicle-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.maint-vehicle label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 7px;
}
.maint-vehicle input,
.maint-vehicle select,
.maint-vehicle textarea {
  width: 100%;
  min-width: 0;
  padding: 11px;
  color: #f5f6f7;
  background: #121417;
  border: 1px solid #7a828c;
  border-radius: 3px;
  font: inherit;
}
.maint-vehicle textarea {
  min-height: 85px;
  resize: vertical;
}
.maint-equipment {
  border-top: 1px solid #3d434a;
  padding-top: 16px;
  margin: 20px 0;
}
.maint-equipment summary {
  cursor: pointer;
  font-weight: 600;
}
.maint-equipment .maint-vehicle-grid {
  margin: 18px 0;
}
.maint-vehicle .maint-small {
  margin: 10px 0;
}
#maint-fitment-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}
.maint-truck-summary {
  padding-bottom: 12px;
  border-bottom: 1px solid #7a828c;
  font-weight: 600;
}
@media (max-width: 850px) {
  .maint-vehicle-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .maint-vehicle {
    padding: 20px;
  }
  .maint-vehicle-grid {
    grid-template-columns: 1fr;
  }
}
.maint-identifiers {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 26px;
  border-bottom: 1px solid #3d434a;
  padding-bottom: 20px;
  margin-bottom: 24px;
}
.maint-vin-row {
  display: flex;
  align-items: stretch;
  gap: 10px;
}
.maint-vin-row input {
  min-width: 0;
}
.maint-vin-row button {
  flex-shrink: 0;
}
.maint-vehicle button:disabled {
  cursor: wait;
  opacity: .65;
}
#maint-plate-state,
#maint-manual-make-wrap,
#maint-manual-engine-wrap {
  margin-top: 14px;
}
@media (max-width: 650px) {
  .maint-identifiers {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .maint-vin-row {
    flex-wrap: wrap;
  }
}
.finder-page #maint-services{display:none!important}
.finder-page #vehicle-routes .maint-button{margin-top:auto}
.finder-page #vehicle-routes .maint-tier p{margin-bottom:24px}
#vehicle-photo{margin:0;min-width:0;padding:12px;border:1px solid #3d434a;background:#1b1e23;align-self:start}
#vehicle-photo img{display:block;width:100%;height:auto;max-height:220px;object-fit:contain;background:#f5f6f7}
#vehicle-photo figcaption{font-size:12px;line-height:1.55;color:#b4bac1;margin-top:8px;overflow-wrap:anywhere}
#vehicle-photo figcaption strong,#vehicle-photo figcaption span,#vehicle-photo figcaption a{display:block}
#vehicle-photo figcaption a{margin-top:8px}
@media(min-width:1000px){.maint-identifiers:has(#vehicle-photo:not([hidden])){grid-template-columns:1.2fr 1fr .8fr}}
#vehicle-photo summary{cursor:pointer;color:#5cc0ff;margin-top:8px}