*{box-sizing:border-box}
:root{
  --red:#ef1d24;
  --yellow:#f7b500;
  --black:#111;
  --gray:#6f6f6f;
  --line:#ececec;
  --white:#fff;
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Arial,sans-serif;
  color:var(--black);
  background:#fff;
}
a{text-decoration:none;color:inherit}
.wrap{width:min(1120px,calc(100% - 32px));margin:auto}

.topbar{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
}
.nav{
  min-height:88px;
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:28px;
}
.logo-link img{width:220px;display:block}
nav{display:flex;gap:34px;font-weight:800;text-transform:uppercase;font-size:14px}
nav a:hover{color:var(--red)}
.phone-pill{
  justify-self:end;
  background:var(--red);
  color:white;
  padding:14px 22px;
  border-radius:999px;
  font-weight:800;
}

.hero{
  overflow:hidden;
  background:
    radial-gradient(circle at 80% 20%,rgba(247,181,0,.12),transparent 22%),
    linear-gradient(130deg,#fff 0%,#fff 57%,#f7f7f7 57%,#ededed 100%);
}
.hero-grid{
  min-height:610px;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:center;
  gap:30px;
}
.small-tag{
  font-size:13px;
  font-weight:800;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--gray);
}
h1,h2{
  font-family:"Archivo Black",Impact,sans-serif;
  text-transform:uppercase;
  letter-spacing:-.035em;
}
h1{
  font-size:clamp(52px,7vw,94px);
  line-height:.94;
  margin:16px 0;
}
h1 span,h2 span{color:var(--red)}
.subhead{
  font-size:clamp(22px,3vw,34px);
  color:var(--gray);
  margin:18px 0;
}
.accent-line{
  width:280px;
  max-width:70%;
  height:8px;
  background:var(--yellow);
  border-radius:50%;
  transform:skewX(-22deg);
  margin:28px 0 34px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  padding:15px 24px;
  border-radius:10px;
  font-weight:800;
  text-transform:uppercase;
}
.btn.red{background:var(--red);color:#fff}
.btn.dark{background:#171717;color:#fff}

.hero-art{
  position:relative;
  min-height:430px;
}
.unit{
  position:absolute;
  width:430px;
  max-width:90%;
  right:0;
  top:80px;
  transform:rotate(-8deg);
}
.unit-face{
  height:170px;
  background:linear-gradient(#fff,#eeeeee);
  border-radius:24px 24px 18px 18px;
  box-shadow:0 24px 50px rgba(0,0,0,.18);
  border:1px solid #ddd;
  padding:90px 34px 22px;
}
.vent{
  height:8px;
  background:#262626;
  margin:7px 0;
  border-radius:5px;
}
.unit-shadow{
  position:absolute;
  width:90%;
  height:55px;
  background:rgba(0,0,0,.12);
  filter:blur(18px);
  bottom:-28px;
  left:5%;
  border-radius:50%;
}
.sun{
  position:absolute;
  width:90px;
  height:90px;
  border-radius:50%;
  background:var(--yellow);
  right:10px;
  top:15px;
  opacity:.9;
}
.snowflake{
  position:absolute;
  color:var(--red);
  font-size:110px;
  left:0;
  bottom:15px;
  line-height:1;
}

.services{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:#fff;
}
.service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
}
.service-grid article{
  padding:46px 20px;
  text-align:center;
  border-right:1px solid var(--line);
}
.service-grid article:last-child{border-right:0}
.icon{font-size:62px;line-height:1}
.icon.cool,.icon.service{color:var(--red)}
.icon.heat{color:var(--yellow)}
.service-grid h2{font-size:23px;margin:16px 0 0}

.contact-section{background:#f8f8f8}
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  min-height:560px;
}
.contact-copy{
  padding:80px 60px 80px 0;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.contact-copy h2{
  font-size:clamp(46px,6vw,76px);
  line-height:1;
  margin:10px 0 0;
}
.contact-item{
  display:flex;
  align-items:center;
  gap:18px;
  font-size:22px;
  margin:13px 0;
}
.contact-item span{
  width:52px;
  height:52px;
  display:grid;
  place-items:center;
  border:2px solid var(--red);
  border-radius:50%;
  color:var(--red);
}
.owner{
  margin-top:22px;
  font-weight:700;
  color:var(--gray);
}
.request-form{
  background:var(--red);
  padding:60px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:14px;
}
.request-form h3{
  color:#fff;
  font-family:"Archivo Black",Impact,sans-serif;
  font-size:32px;
  text-transform:uppercase;
  margin:0 0 8px;
}
.request-form input,.request-form textarea{
  width:100%;
  border:0;
  border-radius:12px;
  padding:17px 18px;
  font:inherit;
}
.request-form textarea{resize:vertical}
.request-form button{
  border:0;
  border-radius:12px;
  background:#161616;
  color:#fff;
  padding:17px;
  font:inherit;
  font-weight:800;
  text-transform:uppercase;
  cursor:pointer;
}
.form-note{
  margin:0;
  color:#ffe9e9;
  font-size:12px;
  text-align:center;
}

footer{background:#131313;color:#fff}
.footer-row{
  min-height:125px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.footer-row img{
  width:180px;
  background:#fff;
  border-radius:8px;
}
.footer-row a{font-weight:800;color:#fff}

@media(max-width:850px){
  .nav{grid-template-columns:1fr auto}
  nav{display:none}
  .logo-link img{width:170px}
  .phone-pill{padding:12px 16px;font-size:14px}
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .hero-grid{padding:55px 0}
  .hero-art{min-height:360px}
  .contact-copy{padding:65px 0}
  .request-form{margin-left:-16px;margin-right:-16px;padding:45px 24px}
}
@media(max-width:560px){
  .nav{min-height:76px}
  .logo-link img{width:140px}
  .phone-pill{font-size:0;padding:12px 15px}
  .phone-pill:after{content:"Call";font-size:14px}
  h1{font-size:50px}
  .service-grid{grid-template-columns:1fr}
  .service-grid article{border-right:0;border-bottom:1px solid var(--line)}
  .contact-item{font-size:17px}
  .contact-item span{width:44px;height:44px}
  .footer-row{flex-direction:column;justify-content:center;padding:30px 0}
}