/* Arctic Air HVAC — Custom Pro ($2,975) sample */
:root{--navy:#0C131D;--navy2:#111A28;--teal:#0CEDDF;--ice:#7DD3FC;--steel:#2563EB;--ink:#1A2230;--light:#F7F9FB;--muted:#5A6577;--radius:14px}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--light);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;color:var(--navy);line-height:1.2}
.sample-bar{background:#FFC107;color:#1a1a1a;text-align:center;font-weight:800;font-size:.85rem;padding:10px 16px;position:sticky;top:0;z-index:300}
.sample-bar a{color:#1a1a1a;text-decoration:underline}
.container{width:100%;max-width:1080px;margin:0 auto;padding:0 24px}
header{background:var(--navy);color:#fff;position:sticky;top:38px;z-index:200}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px;gap:14px;flex-wrap:wrap;position:relative}
.logo{font-size:1.25rem;font-weight:800;font-family:Georgia,serif}.logo span{color:var(--ice)}
.logo a{color:#fff;text-decoration:none}
nav{display:flex;align-items:center;gap:20px}
nav a{color:#fff;text-decoration:none;font-weight:600;font-size:.95rem}
nav a:hover,nav a.active{color:var(--ice)}
.nav-toggle{display:none;background:none;border:2px solid var(--ice);color:#fff;border-radius:8px;padding:6px 12px;font-size:1.15rem;cursor:pointer}
.phone-btn{background:var(--ice);color:#0C131D;padding:10px 18px;border-radius:8px;font-weight:800;text-decoration:none;white-space:nowrap}
@media(max-width:940px){
  .nav-toggle{display:block}
  nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--navy2);flex-direction:column;align-items:flex-start;padding:16px 24px;gap:14px;border-top:1px solid rgba(125,211,252,.25)}
  nav.open{display:flex}
  .phone-btn{padding:8px 12px;font-size:.9rem}
}
.hero{background:linear-gradient(135deg,#0C131D 0%,#0C2A4A 55%,#155E8A 100%);color:#fff;padding:72px 0;text-align:center}
.hero h1{font-size:2.6rem;margin-bottom:14px;color:#fff}.hero h1 span{color:var(--ice)}
.hero p{color:rgba(255,255,255,.82);max-width:620px;margin:0 auto 26px;font-size:1.08rem}
.hero-inner{max-width:760px;margin:0 auto}
.badges{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:26px}
.badge{background:rgba(125,211,252,.14);border:1px solid rgba(125,211,252,.45);color:#fff;padding:8px 16px;border-radius:999px;font-size:.88rem;font-weight:600}
.btn{display:inline-block;padding:14px 28px;border-radius:10px;font-weight:800;text-decoration:none;font-size:1rem}
.btn-ice{background:var(--ice);color:#0C131D}.btn-outline{border:2px solid var(--teal);color:var(--teal)}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
section{padding:56px 0}
.section-title{text-align:center;font-size:2.1rem;margin-bottom:10px}
.section-sub{text-align:center;color:var(--muted);max-width:620px;margin:0 auto 34px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:820px){.cards{grid-template-columns:1fr}.hero h1{font-size:2rem}}
.card{background:#fff;border:1px solid #E3E7EC;border-radius:var(--radius);padding:26px;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.card .icon{font-size:2.2rem;margin-bottom:10px}.card h3{font-size:1.25rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.97rem}.card .price{margin-top:10px;font-weight:800;color:var(--navy)}
.card a{color:var(--steel);font-weight:700;text-decoration:none}
.dark{background:var(--navy);color:#fff}.dark h2{color:#fff}.dark p{color:rgba(255,255,255,.82)}
.dark .card{background:var(--navy2);border-color:rgba(255,255,255,.12)}
.dark .card h3{color:#fff}.dark .card p{color:rgba(255,255,255,.75)}
input,textarea,select{width:100%;padding:13px;border:1px solid #D5DBE3;border-radius:8px;font-size:1rem;margin-bottom:12px;font-family:inherit;background:#fff;color:var(--ink)}
label{font-weight:600;font-size:.9rem;color:var(--ink);display:block;margin-bottom:4px}
.form-card{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:0 2px 10px rgba(0,0,0,.04);max-width:720px;margin:0 auto}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
@media(max-width:760px){.split{grid-template-columns:1fr}}
.info-box{background:var(--navy);color:#fff;border-radius:var(--radius);padding:24px}
.info-box h3{color:var(--ice);margin-bottom:10px}.info-box a{color:#fff}.info-box p{color:rgba(255,255,255,.8)}
table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.04)}
th,td{padding:14px 18px;text-align:left;border-bottom:1px solid #E3E7EC}
th{background:var(--navy);color:#fff}td{color:var(--ink)}tr:last-child td{border-bottom:none}
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:820px){.team{grid-template-columns:1fr}}
.member{background:#fff;border:1px solid #E3E7EC;border-radius:var(--radius);padding:26px;text-align:center}
.member .avatar{font-size:3rem;margin-bottom:10px}.member h3{font-size:1.2rem}.member .role{color:var(--steel);font-weight:700;font-size:.9rem}.member p{color:var(--muted);font-size:.95rem;margin-top:8px}
.area-pills{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:720px;margin:0 auto}
.pill{background:rgba(125,211,252,.15);border:1px solid rgba(125,211,252,.5);color:#fff;padding:10px 20px;border-radius:999px;font-weight:600}
.faq{max-width:760px;margin:0 auto}
.faq-item{background:#fff;border:1px solid #E3E7EC;border-radius:var(--radius);margin-bottom:10px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:18px 22px;font-size:1.05rem;font-weight:700;color:var(--navy);cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:inherit}
.faq-q::after{content:"+";font-size:1.4rem;color:var(--steel)}
.faq-item.open .faq-q::after{content:"−"}
.faq-a{display:none;padding:0 22px 18px;color:var(--muted)}
.faq-item.open .faq-a{display:block}
.quote{max-width:720px;margin:0 auto;text-align:center}
.quote p{font-style:italic;font-size:1.15rem;color:var(--ink)}
.quote .who{font-weight:700;color:var(--navy);margin-top:10px;font-style:normal}
.quote .stars{color:#F59E0B;font-size:1.2rem;margin-bottom:8px}
.page-hero{background:linear-gradient(135deg,#0C131D 0%,#0C2A4A 60%,#155E8A 100%);color:#fff;padding:48px 0;text-align:center}
.page-hero h1{color:#fff;font-size:2.3rem;margin-bottom:8px}
.page-hero p{color:rgba(255,255,255,.8);max-width:560px;margin:0 auto}
footer{background:#070B12;color:rgba(255,255,255,.6);padding:28px 0;text-align:center;font-size:.9rem}
footer a{color:var(--teal);text-decoration:none}

/* POP upgrades — hover effects + results */
.card{transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.12)}
.btn{transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.25)}
.results{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
@media(max-width:760px){.results{grid-template-columns:repeat(2,1fr)}}
.result .num{font-size:2.4rem;font-weight:900;color:var(--ice)}
.result .lbl{color:rgba(255,255,255,.75);font-size:.9rem}