*{box-sizing:border-box}
:root{--navy:#06182c;--navy-dark:#020c18;--red:#c90000;--white:#fff;--text:#142235}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}
a{transition:opacity .2s,transform .2s,background .2s}
a:hover{opacity:.9}
.site-header{background:#fff;position:relative;z-index:10}
.topbar{min-height:145px;padding:18px 5%;display:grid;grid-template-columns:1.4fr auto 1fr;align-items:center;gap:35px}
.brand{display:block;min-width:0}
.brand img{display:block;width:min(460px,100%);max-height:105px;object-fit:contain;object-position:left center}
.contact-block{display:flex;flex-direction:column;align-items:flex-end;text-align:right}
.contact-block span{font-size:13px;letter-spacing:2px;font-weight:800;color:var(--navy)}
.contact-block a{color:var(--red);font-size:24px;font-weight:800;text-decoration:none;margin-top:5px;white-space:nowrap}
.email-block a{font-size:20px}
.nav{background:var(--navy);min-height:74px;padding:14px 5%;display:flex;align-items:center;justify-content:center;gap:25px}
.nav-links{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:22px}
.nav a{color:#fff;text-decoration:none;font-size:15px;font-weight:800;white-space:nowrap}
.nav-cta{background:var(--red);padding:15px 24px;border-radius:5px}
.hero{min-height:570px;color:#fff;background:linear-gradient(90deg,rgba(0,0,0,.78),rgba(0,0,0,.28)),url("service-van.jpg") center/cover no-repeat}
.hero-content{padding:55px 6% 65px;max-width:760px}
.eyebrow{font-size:16px;font-weight:800;letter-spacing:3px;margin:0 0 20px}
h1{font-size:clamp(44px,6vw,72px);line-height:1.04;margin:0 0 22px}
.hero-copy{font-size:21px;line-height:1.45;max-width:650px;margin-bottom:28px}
.hero-buttons,.footer-buttons{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-block;padding:17px 24px;border-radius:5px;color:#fff;text-decoration:none;font-size:17px;font-weight:800}
.btn-red{background:var(--red)}.btn-blue{background:var(--navy)}
.services{padding:58px 5%}
.services h2{text-align:center;color:var(--navy);font-size:36px;line-height:1.15;margin:0 0 38px}
.service-grid{max-width:1200px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{background:#fff;border-radius:7px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.16);text-align:center;padding-bottom:22px}
.service-image{height:175px;background-position:center;background-size:cover;background-repeat:no-repeat}
.image-repair{background-image:url("service-repair.jpg")}.image-install{background-image:url("service-installation.jpg")}.image-maintenance{background-image:url("service-maintenance.jpg")}.image-emergency{background-image:url("service-emergency.jpg")}.image-commercial{background-image:url("service-commercial.jpg")}.image-sheetmetal{background-image:url("service-sheetmetal.jpg")}
.service-card h3{font-size:16px;margin:20px 10px 10px;color:var(--navy)}
.service-card p{font-size:14px;line-height:1.45;min-height:42px;padding:0 16px}
.service-card a{color:var(--red);font-weight:800;text-decoration:none}
.comfort-club{background:var(--navy);color:#fff;padding:70px 6%;text-align:center}
.comfort-content{max-width:850px;margin:auto}
.comfort-club h2{font-size:42px;margin:0 0 12px}.price{font-size:52px;font-weight:900;color:#fff;margin-top:8px}.price span{font-size:24px;font-weight:500}.monthly{font-size:24px;font-weight:700;color:#fff;margin-bottom:22px}.comfort-club p{font-size:20px;line-height:1.55}.comfort-club ul{display:inline-block;text-align:left;font-size:18px;line-height:2;margin:15px auto 28px}
.about{display:grid;grid-template-columns:42% 58%;min-height:350px;background:var(--navy-dark);color:#fff}.about-copy{padding:55px 7%}.about-copy h2{font-size:36px;margin-top:0}.about-copy p{font-size:20px;line-height:1.5;margin-bottom:30px}.about-image{min-height:350px;background:linear-gradient(90deg,rgba(6,24,44,.25),rgba(6,24,44,.05)),url("service-van.jpg") center/cover no-repeat}
.trust{padding:58px 5%}.trust-grid{max-width:1180px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.trust-grid>div{display:flex;align-items:center;gap:15px}.trust-grid b{font-size:42px;color:var(--navy)}.trust-grid h3{margin:0;font-size:16px}.trust-grid p{margin:8px 0 0}
.footer{background:var(--navy-dark);color:#fff;text-align:center;padding:55px 5% 25px}.footer h2{font-size:34px}.footer p{font-size:20px}.footer-buttons{justify-content:center}.copyright{margin-top:45px;font-size:14px!important;opacity:.75}
@media(max-width:900px){.topbar{grid-template-columns:1fr 1fr;min-height:175px}.brand{grid-column:1/-1}.brand img{margin:auto;max-height:82px;object-position:center}.contact-block,.email-block{align-items:center;text-align:center}.email-block a{font-size:17px}.nav{padding:14px 24px}.nav-links{gap:13px 17px}.nav a{font-size:13px}.service-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.topbar{grid-template-columns:1fr;gap:12px;padding:15px 14px}.brand img{width:100%;max-height:75px}.contact-block a,.email-block a{font-size:20px}.email-block a{font-size:16px}.nav{display:block}.nav-links{justify-content:center;margin-bottom:15px}.nav-cta{display:block;width:fit-content;margin:auto}.hero{min-height:650px}.hero-content{padding:45px 24px}.hero-copy{font-size:18px}.hero-buttons,.footer-buttons{display:block}.hero-buttons .btn,.footer-buttons .btn{display:block;text-align:center;margin-bottom:12px}.service-grid{grid-template-columns:1fr}.service-image{height:190px}.comfort-club h2{font-size:34px}.price{font-size:44px}.price span{font-size:20px}.monthly{font-size:21px}.about{grid-template-columns:1fr}.about-copy{padding:45px 24px}.about-image{min-height:260px}.trust-grid{grid-template-columns:1fr}}