:root{--navy:#061c33;--blue:#0878ca;--blue2:#0d96e7;--cyan:#39bdf2;--green:#22c86b;--ink:#0d2238;--muted:#5f6f7e;--line:#dce6ef;--light:#f4f8fc;--white:#fff;--shadow:0 12px 30px rgba(4,33,61,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.container{width:min(1180px,calc(100% - 40px));margin:auto}
.topbar{background:var(--navy);color:#fff;font-size:14px}.topbar .container{height:42px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar .right{display:flex;align-items:center;gap:28px}.top-phone{background:linear-gradient(135deg,var(--blue2),var(--blue));font-size:20px;font-weight:800;padding:11px 24px;clip-path:polygon(10% 0,100% 0,90% 100%,0 100%)}
.header{background:#fff;position:sticky;top:0;z-index:30;border-bottom:1px solid #e6edf4}.header-inner{height:92px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand img{width:280px;height:auto}.nav{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:800;text-transform:uppercase}.nav a{padding:36px 0;position:relative}.nav a:hover:after,.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:20px;height:3px;background:var(--blue)}.menu-btn{display:none;border:0;background:transparent;font-size:36px;line-height:1}
.hero{background:linear-gradient(90deg,#f8fbff 0%,#f8fbff 42%,rgba(248,251,255,.55) 57%,rgba(248,251,255,0) 72%),url('/assets/img/banner-refrigeracao-df.webp') center/cover no-repeat;min-height:505px;display:flex;align-items:center}.hero-content{width:53%;padding:55px 0}.eyebrow{color:var(--blue2);font-weight:900;text-transform:uppercase;letter-spacing:2px;font-size:15px}.hero h1{font-size:58px;line-height:.98;margin:15px 0 16px;letter-spacing:-2px}.hero h1 span{color:var(--blue)}.hero p{font-size:21px;line-height:1.45;max-width:620px;color:#273a4d}.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:25px 0 28px}.trust-item{font-size:13px;font-weight:800;text-align:center}.trust-icon{width:52px;height:52px;border:2px solid var(--blue);border-radius:50%;display:grid;place-items:center;margin:0 auto 8px;font-size:24px;color:var(--blue)}.actions{display:flex;gap:16px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 25px;border-radius:5px;font-weight:900;text-transform:uppercase;letter-spacing:.2px}.btn-primary{background:linear-gradient(135deg,var(--blue2),var(--blue));color:#fff;box-shadow:0 9px 20px rgba(8,120,202,.25)}.btn-outline{border:2px solid #233e58;background:#fff;color:#102b44}
.services-band{background:linear-gradient(180deg,#072d55,#061f3c);padding:28px 0 24px}.section-title-light{text-align:center;color:#fff;font-size:25px;margin:0 0 20px}.service-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.service-card{position:relative;border-radius:10px;overflow:hidden;border:1px solid rgba(255,255,255,.55);height:180px;background:#123}.service-card img{width:100%;height:100%;object-fit:cover}.service-card:after{content:"";position:absolute;inset:42% 0 0;background:linear-gradient(transparent,rgba(1,19,38,.98))}.service-info{position:absolute;z-index:2;left:10px;right:10px;bottom:9px;text-align:center;color:#fff}.service-info strong{display:block;font-size:14px;margin-bottom:8px}.service-info span{display:inline-block;background:var(--blue2);padding:7px 15px;border-radius:4px;font-size:11px;font-weight:900}
.about{padding:58px 0}.about-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:42px;align-items:center}.about-image{border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}.about-image img{width:100%;height:410px;object-fit:cover}.kicker{color:var(--blue);font-weight:900;text-transform:uppercase;font-size:14px}.about h2,.coverage h2,.blog h2{font-size:40px;line-height:1.1;margin:10px 0 18px}.about p,.coverage p{font-size:18px;line-height:1.65;color:var(--muted)}.features{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:25px 0}.feature{display:flex;gap:14px}.feature i{width:48px;height:48px;flex:0 0 48px;border-radius:50%;background:#eaf5ff;color:var(--blue);display:grid;place-items:center;font-style:normal;font-size:22px}.feature strong{display:block;margin-bottom:4px}.feature span{font-size:14px;color:var(--muted);line-height:1.35}
.coverage{background:var(--light);padding:58px 0}.coverage-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:45px;align-items:center}.chips{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.chip{background:#fff;border:1px solid #dce8f2;border-radius:99px;padding:10px 17px;font-weight:800;color:#167fb6}.coverage-photo{border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.coverage-photo img{width:100%;height:400px;object-fit:cover}
.blog{padding:58px 0}.blog-head{text-align:center}.tabs{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:24px 0 30px}.tab{border:1px solid #cfe0ed;border-radius:99px;padding:10px 18px;font-weight:800;background:#fff}.tab.active{background:var(--blue);color:#fff;border-color:var(--blue)}.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.article{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 8px 24px rgba(20,56,88,.07)}.article img{width:100%;height:210px;object-fit:cover}.article-body{padding:20px}.article small{color:var(--blue);font-weight:900}.article h3{font-size:22px;line-height:1.25;margin:10px 0}.article p{color:var(--muted);line-height:1.5}
.cta{background:linear-gradient(135deg,#06335f,#081b31);color:#fff;padding:48px 0}.cta .container{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-size:34px;margin:0 0 8px}.cta p{margin:0;color:#cbe3f5;font-size:18px}
.footer{background:#041629;color:#cbd9e6;padding:40px 0 25px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}.footer img{width:250px;filter:brightness(0) invert(1)}.footer h3{color:#fff}.footer a{display:block;margin:9px 0}.copy{border-top:1px solid rgba(255,255,255,.13);margin-top:30px;padding-top:18px;text-align:center;font-size:13px}
.whatsapp{position:fixed;right:22px;bottom:22px;z-index:50;width:66px;height:66px;border-radius:50%;display:grid;place-items:center;background:#20d56a;color:#fff;font-size:31px;box-shadow:0 12px 28px rgba(0,0,0,.25)}
@media(max-width:980px){.topbar{display:none}.header-inner{height:88px}.brand img{width:210px}.nav{position:fixed;inset:88px 0 auto 0;background:#fff;display:none;flex-direction:column;align-items:flex-start;padding:20px 26px;box-shadow:var(--shadow);gap:0}.nav.open{display:flex}.nav a{padding:15px 0;width:100%}.menu-btn{display:block}.hero{background:none;min-height:auto;padding:35px 0 0}.hero-content{width:100%;padding:0}.hero h1{font-size:45px}.hero:after{content:"";display:block;width:calc(100% - 40px);height:360px;margin:28px auto 0;border-radius:14px;background:url('/assets/img/banner-refrigeracao-df.webp') center/cover no-repeat}.trust{grid-template-columns:repeat(2,1fr)}.service-grid{display:flex;overflow:auto;scroll-snap-type:x mandatory;padding-bottom:8px}.service-card{min-width:220px;scroll-snap-align:start}.about-grid,.coverage-grid{grid-template-columns:1fr}.coverage-photo{order:-1}.articles{grid-template-columns:1fr 1fr}.cta .container{display:block}.cta .actions{margin-top:22px}}
@media(max-width:600px){.container{width:min(100% - 28px,1180px)}.header-inner{height:78px}.brand img{width:190px}.nav{inset:78px 0 auto}.hero{padding-top:27px}.eyebrow{font-size:12px}.hero h1{font-size:39px;line-height:1.04;letter-spacing:-1px}.hero p{font-size:17px}.hero:after{width:calc(100% - 28px);height:255px;background-position:68% center;border-radius:10px}.actions{display:grid;grid-template-columns:1fr 1fr}.btn{min-height:51px;padding:0 12px;font-size:14px}.trust{gap:12px}.trust-item{font-size:12px}.service-card{min-width:185px;height:165px}.about,.coverage,.blog{padding:42px 0}.about h2,.coverage h2,.blog h2{font-size:32px}.about-image img,.coverage-photo img{height:280px}.features{grid-template-columns:1fr}.articles{grid-template-columns:1fr}.article img{height:220px}.cta h2{font-size:29px}.footer-grid{grid-template-columns:1fr}.footer img{width:220px}.whatsapp{width:58px;height:58px;right:16px;bottom:16px}.section-title-light{font-size:21px}}

/* CORREÇÕES ESPECÍFICAS PARA CELULAR */
@media (max-width:600px){
  body{overflow-x:hidden}
  .container{width:calc(100% - 32px);max-width:none}
  .header{position:sticky;top:0}
  .header-inner{height:76px;padding:0}
  .brand{display:flex;align-items:center;width:245px;max-width:calc(100% - 58px);overflow:hidden}
  .brand img{display:block;width:245px!important;max-width:none!important;height:auto!important;transform:none!important}
  .menu-btn{font-size:34px;padding:6px 0 6px 10px;color:#071b2f}
  .nav{top:76px;inset:76px 0 auto 0;max-height:calc(100vh - 76px);overflow:auto;border-top:1px solid #e5edf4}
  .nav a{font-size:15px;padding:16px 0}

  .hero{padding:0;background:#f7fbff;display:block}
  .hero .container{width:100%}
  .hero-content{padding:30px 16px 22px;width:100%}
  .eyebrow{font-size:11px;letter-spacing:1.5px}
  .hero h1{font-size:36px;line-height:1.03;letter-spacing:-1.2px;margin:12px 0 14px;max-width:520px}
  .hero p{font-size:17px;line-height:1.48;margin:0;color:#34495d}
  .trust{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:20px 0}
  .trust-item{background:#fff;border:1px solid #dce8f2;border-radius:10px;padding:12px 7px;font-size:11px;line-height:1.25}
  .trust-icon{width:40px;height:40px;font-size:19px;margin-bottom:6px}
  .actions{display:grid;grid-template-columns:1fr;gap:10px}
  .btn{width:100%;min-height:50px;font-size:14px;padding:0 14px}
  .hero:after{content:"";display:block;width:100%;height:auto;aspect-ratio:16/9;margin:0;border-radius:0;background:url('/assets/img/banner-refrigeracao-df.webp') 69% center/cover no-repeat}

  .services-band{padding:30px 0}
  .section-title-light{font-size:22px;line-height:1.2;margin-bottom:18px}
  .service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;overflow:visible;padding:0}
  .service-card{min-width:0;height:165px;border-radius:9px}
  .service-info{left:6px;right:6px;bottom:8px}
  .service-info strong{font-size:13px;line-height:1.15}
  .service-info span{font-size:10px;padding:6px 11px}

  .about,.coverage,.blog{padding:42px 0}
  .about-grid,.coverage-grid{gap:27px}
  .about-image{order:2}
  .about-image img,.coverage-photo img{height:auto;aspect-ratio:4/3;object-fit:cover}
  .about h2,.coverage h2,.blog h2{font-size:30px;line-height:1.12;margin:8px 0 14px}
  .about p,.coverage p{font-size:16px;line-height:1.55}
  .features{grid-template-columns:1fr 1fr;gap:14px}
  .feature{display:block;background:#f5f9fd;border-radius:10px;padding:13px;text-align:center}
  .feature i{margin:0 auto 8px;width:42px;height:42px;flex-basis:42px}
  .feature span{font-size:12px}
  .coverage-photo{order:2}
  .chips{gap:8px;margin:20px 0}
  .chip{font-size:13px;padding:9px 12px}

  .tabs{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px;margin:18px 0 24px;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tab{white-space:nowrap;font-size:13px;padding:9px 14px}
  .articles{grid-template-columns:1fr;gap:16px}
  .article img{height:auto;aspect-ratio:16/9;object-fit:cover}
  .article-body{padding:17px}
  .article h3{font-size:20px}

  .cta{padding:38px 0;text-align:center}
  .cta h2{font-size:28px}
  .cta p{font-size:16px;line-height:1.45}
  .cta .actions{margin-top:20px}
  .footer{padding:34px 0 90px}
  .footer-grid{gap:24px}
  .footer img{width:260px;max-width:100%}
  .whatsapp{width:58px;height:58px;right:14px;bottom:14px;font-size:27px}
}
@media (max-width:380px){
  .brand{width:215px}.brand img{width:215px!important}
  .hero h1{font-size:32px}
  .service-card{height:150px}
  .features{grid-template-columns:1fr}
}


.page-head{background:#edf6fd;padding:46px 0}.page-head h1{font-size:42px;line-height:1.12;max-width:950px;margin:14px 0}.page-head p{font-size:19px;line-height:1.6;max-width:850px}.detail{padding:45px 0}.detail-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:start}.detail p,.detail li{font-size:17px;line-height:1.75;color:#526475}.detail h2{font-size:28px}.detail img{width:100%;border-radius:15px;max-height:470px;object-fit:cover}.link-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0}.link-grid a{border:1px solid #dce6ef;border-radius:8px;padding:17px;background:white;color:#0878ca;font-weight:700;line-height:1.4}.link-grid a:hover{background:#eaf5ff}.notice{padding:20px;background:#edf6fd;border-left:4px solid #0878ca;line-height:1.7}.detail details{border-bottom:1px solid #dce6ef;padding:18px 0}.detail summary{font-weight:bold;cursor:pointer}.breadcrumbs{font-size:14px;color:#526475}.local-label{font-size:13px;color:#0878ca;font-weight:bold}.brand{max-width:260px}@media(max-width:760px){.page-head h1{font-size:32px}.detail-grid{grid-template-columns:1fr}.link-grid{grid-template-columns:1fr}.hero h1{font-size:39px}.detail-grid aside{order:-1}.detail-grid aside img{max-height:270px}}