/* EMF Excellent Ceilings LLC — styles (mobile-first) */
:root{
  --navy:#0d1828; --navy-2:#14243a; --steel:#2b3a4f;
  --blue:#1688e0; --blue-d:#0d6dba; --blue-l:#e8f3fd;
  --ink:#1b2430; --muted:#5b6778; --line:#e3e8ef; --bg:#ffffff; --bg-2:#f4f7fa;
  --wa:#25d366; --star:#fbbc04;
  --r:14px; --r-sm:8px; --shadow:0 10px 30px rgba(13,24,40,.10); --shadow-sm:0 2px 10px rgba(13,24,40,.08);
  --head:'Barlow Condensed',system-ui,sans-serif; --body:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:16px;line-height:1.65;color:var(--ink);background:var(--bg);overflow-x:hidden}
img,video,iframe{max-width:100%;display:block}
a{color:var(--blue-d)}
h1,h2,h3,h4{font-family:var(--head);line-height:1.1;margin:0 0 .5em;color:var(--navy);letter-spacing:.2px}
h1{font-size:clamp(2.1rem,7vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.7rem,5vw,2.5rem);font-weight:700}
h3{font-size:1.35rem;font-weight:600}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 16px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 14px;z-index:999}
.skip:focus{left:8px;top:8px}

/* language toggle — EN default */
html:not(.es) [data-l="es"]{display:none!important}
html.es [data-l="en"]{display:none!important}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:48px;padding:.75em 1.3em;border-radius:999px;font-weight:700;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s;line-height:1.2;text-align:center}
.btn svg{width:20px;height:20px;flex:none}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 18px rgba(22,136,224,.35)}
.btn-primary:hover{background:var(--blue-d)}
.btn-wa{background:var(--wa);color:#063b1b}
.btn-ghost{border-color:currentColor;color:#fff;background:transparent}
.btn-outline{border-color:var(--blue);color:var(--blue-d);background:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.btn-row .btn{flex:1 1 220px}
@media(min-width:700px){.btn-row .btn{flex:0 0 auto}}

/* top bar */
.topbar{background:var(--navy);color:#cfd9e6;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:36px}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
.topbar .tb-hide{display:none}
@media(min-width:760px){.topbar .tb-hide{display:inline}}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:68px}
.logo img{height:46px;width:auto}
@media(min-width:900px){.logo img{height:54px}}
.nav{display:none}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px}
.nav a{display:block;padding:10px 12px;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.97rem}
.nav a:hover,.nav a[aria-current="page"]{color:var(--blue-d);background:var(--blue-l)}
.h-actions{display:flex;align-items:center;gap:8px}
.lang{display:inline-flex;border:1.5px solid var(--line);border-radius:999px;overflow:hidden;background:#fff}
.lang button{border:0;background:none;padding:7px 11px;font-weight:700;font-size:.85rem;cursor:pointer;color:var(--muted);min-width:42px;min-height:36px}
.lang button[aria-pressed="true"]{background:var(--navy);color:#fff}
.h-call{display:none}
.menu-btn{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:10px;border:1.5px solid var(--line);background:#fff;cursor:pointer}
.menu-btn span{display:block;width:22px;height:2px;background:var(--navy);position:relative}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:22px;height:2px;background:var(--navy);transition:transform .2s}
.menu-btn span::before{top:-7px}.menu-btn span::after{top:7px}
.menu-open .menu-btn span{background:transparent}
.menu-open .menu-btn span::before{transform:translateY(7px) rotate(45deg)}
.menu-open .menu-btn span::after{transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{display:none;border-top:1px solid var(--line);background:#fff;max-height:calc(100vh - 104px);overflow:auto}
.menu-open .mobile-nav{display:block}
.mobile-nav ul{list-style:none;margin:0;padding:8px 16px 16px}
.mobile-nav li a{display:block;padding:14px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--navy);font-weight:600;font-size:1.05rem}
.mobile-nav .sub a{padding-left:20px;font-weight:500;font-size:.98rem;color:var(--steel)}
.mobile-nav .btn{width:100%;margin-top:14px}
@media(min-width:1000px){
  .nav{display:block}.menu-btn{display:none}.mobile-nav{display:none!important}
  .h-call{display:inline-flex;min-height:42px;padding:.55em 1.1em;font-size:.95rem}
}

/* hero */
.hero{position:relative;color:#fff;background:var(--navy);overflow:hidden}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.hero-bg video{width:100%;height:100%;object-fit:cover;display:block}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,24,40,.72) 0%,rgba(13,24,40,.86) 100%)}
@media(min-width:900px){.hero::after{background:linear-gradient(90deg,rgba(13,24,40,.93) 0%,rgba(13,24,40,.78) 50%,rgba(13,24,40,.35) 100%)}}
.hero .wrap{position:relative;z-index:2;padding-top:56px;padding-bottom:56px}
.hero h1{color:#fff;max-width:20ch}
.hero-sub h1{max-width:22ch}
.hero .lead{font-size:1.1rem;color:#dbe5f1;max-width:60ch}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--head);text-transform:uppercase;letter-spacing:1.5px;font-weight:600;font-size:.95rem;color:#8cc8ff;margin-bottom:14px}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--blue);border-radius:2px}
.hero-badges{display:flex;flex-wrap:wrap;gap:8px 18px;margin:22px 0 0;padding:0;list-style:none;color:#cfe0f2;font-size:.93rem}
.hero-badges li{display:flex;align-items:center;gap:7px}
.hero-badges svg{width:18px;height:18px;color:#5fb4ff;flex:none}
.hero .btn-row{margin-top:26px}
@media(min-width:900px){.hero .wrap{padding-top:96px;padding-bottom:96px}.hero.hero-sub .wrap{padding-top:72px;padding-bottom:72px}}
.crumbs{font-size:.88rem;color:#b9c8da;margin-bottom:14px}
.crumbs a{color:#fff;text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.crumbs span[aria-hidden]{margin:0 6px;opacity:.6}

/* sections */
.section{padding:64px 0}
.section.alt{background:var(--bg-2)}
.section.dark{background:var(--navy);color:#d8e2ee}
.section.dark h2,.section.dark h3{color:#fff}
.sec-head{max-width:760px;margin:0 0 34px}
.sec-head.center{text-align:center;margin-left:auto;margin-right:auto}
.sec-head p{color:var(--muted);font-size:1.06rem}
.section.dark .sec-head p{color:#b9c8da}
.kicker{display:block;font-family:var(--head);text-transform:uppercase;letter-spacing:1.6px;font-weight:600;color:var(--blue);font-size:.95rem;margin-bottom:8px}
@media(min-width:900px){.section{padding:88px 0}}

/* trust strip */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust ul{list-style:none;margin:0;padding:18px 0;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.trust li{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.93rem;color:var(--navy)}
.trust svg{width:30px;height:30px;color:var(--blue);flex:none}
@media(min-width:900px){.trust ul{grid-template-columns:repeat(4,1fr)}}

/* service cards */
.cards{display:grid;gap:20px;grid-template-columns:1fr}
@media(min-width:640px){.cards{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.cards.four{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card-img{aspect-ratio:4/3;overflow:hidden;background:var(--bg-2)}
.card-img img{width:100%;height:100%;object-fit:cover}
.card-body{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body h3{margin:0}
.card-body h3 a{color:var(--navy);text-decoration:none}
.card-body p{color:var(--muted);margin:0;font-size:.97rem}
.card-link{margin-top:auto;padding-top:6px;font-weight:700;text-decoration:none;color:var(--blue-d)}
.card.feature{border:2px solid var(--blue)}
.tag{display:inline-block;align-self:flex-start;background:var(--blue);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.8px;text-transform:uppercase;padding:4px 10px;border-radius:999px}

/* split */
.split{display:grid;gap:34px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1.05fr 1fr;gap:56px}.split.rev > :first-child{order:2}}
.split-img{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.split-img img{width:100%;height:100%;object-fit:cover}
.checks{list-style:none;padding:0;margin:0 0 1.2em;display:grid;gap:10px}
.checks li{position:relative;padding-left:32px}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--blue-l) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230d6dba' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/14px no-repeat}
.section.dark .checks li::before{background-color:rgba(255,255,255,.12)}

/* gallery */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(min-width:800px){.gallery{grid-template-columns:repeat(3,1fr);gap:14px}}
.gallery figure{margin:0;border-radius:var(--r-sm);overflow:hidden;position:relative;aspect-ratio:3/4;background:var(--bg-2)}
.gallery.landscape figure{aspect-ratio:4/3}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 10px 9px;font-size:.8rem;color:#fff;background:linear-gradient(transparent,rgba(13,24,40,.85));line-height:1.3}
.gallery button{all:unset;cursor:zoom-in;display:block;width:100%;height:100%}
.gallery button:focus-visible{outline:3px solid var(--blue);outline-offset:-3px}
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(5,10,18,.94);display:none;align-items:center;justify-content:center;padding:16px}
.lightbox.open{display:flex}
.lightbox img{max-height:88vh;max-width:100%;border-radius:8px;object-fit:contain}
.lightbox button{position:absolute;top:14px;right:14px;width:48px;height:48px;border-radius:50%;border:0;background:#fff;color:var(--navy);font-size:28px;cursor:pointer;line-height:1}

/* videos */
.videos{display:grid;gap:18px;grid-template-columns:1fr}
@media(min-width:700px){.videos{grid-template-columns:repeat(3,1fr)}}
.video-card{background:#0a1320;border-radius:var(--r);overflow:hidden;border:1px solid rgba(255,255,255,.08)}
.video-card video{width:100%;aspect-ratio:9/16;object-fit:cover;background:#000}
@media(min-width:700px){.video-card video{aspect-ratio:9/14}}
.video-card p{margin:0;padding:12px 14px;color:#cfdbe8;font-size:.92rem}

/* process */
.steps{list-style:none;padding:0;margin:0;display:grid;gap:16px;counter-reset:s}
@media(min-width:760px){.steps{grid-template-columns:1fr 1fr}}
@media(min-width:1100px){.steps.six{grid-template-columns:repeat(3,1fr)}}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 20px 18px 74px;position:relative}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:18px;top:18px;width:42px;height:42px;border-radius:10px;background:var(--navy);color:#fff;font-family:var(--head);font-weight:700;font-size:1.2rem;display:grid;place-items:center}
.steps h3{font-size:1.2rem;margin:0 0 4px}
.steps p{margin:0;color:var(--muted);font-size:.96rem}

/* article */
.layout{display:grid;gap:40px}
@media(min-width:1000px){.layout{grid-template-columns:minmax(0,1fr) 340px;gap:56px;align-items:start}}
.prose{font-size:1.04rem}
.prose h2{margin-top:1.5em;font-size:clamp(1.55rem,4.4vw,2.1rem)}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.3em}
.prose ul{padding-left:1.2em;margin:0 0 1.1em}
.prose li{margin-bottom:.4em}
.prose a{font-weight:600}
.aside{display:grid;gap:18px}
@media(min-width:1000px){.aside{position:sticky;top:96px}}
.box{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.box.cta-box{background:var(--navy);color:#d8e2ee;border:0}
.box.cta-box h3{color:#fff}
.box .btn{width:100%;margin-top:10px}
.box ul{list-style:none;margin:0;padding:0}
.box li a{display:block;padding:9px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--navy);font-weight:600}
.box li:last-child a{border-bottom:0}
.box li a[aria-current="page"]{color:var(--blue-d)}
.benefits{display:grid;gap:12px;grid-template-columns:1fr;list-style:none;padding:0;margin:0}
@media(min-width:700px){.benefits{grid-template-columns:1fr 1fr}}
.benefits li{background:#fff;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:10px;padding:14px 16px;font-weight:600;color:var(--navy)}

/* faq */
.faq{display:grid;gap:12px;max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px}
.faq summary{cursor:pointer;list-style:none;padding:17px 34px 17px 0;font-weight:700;color:var(--navy);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.6rem;color:var(--blue);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);margin:0 0 16px}

/* areas */
.city-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;list-style:none;padding:0;margin:0 0 28px}
@media(min-width:700px){.city-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1000px){.city-grid{grid-template-columns:repeat(4,1fr)}}
.city-grid a{display:flex;align-items:center;gap:8px;padding:13px 14px;background:#fff;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--navy);font-weight:600;font-size:.96rem;min-height:50px;transition:border-color .15s,background .15s}
.city-grid a:hover{border-color:var(--blue);background:var(--blue-l)}
.city-grid svg{width:16px;height:16px;color:var(--blue);flex:none}
.city-grid .home a{background:var(--navy);color:#fff;border-color:var(--navy)}
.city-grid .home svg{color:#7cc0ff}
.zones{display:grid;gap:14px}
.zone{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.zone summary{cursor:pointer;list-style:none;padding:18px 54px 18px 20px;position:relative;font-family:var(--head);font-weight:700;font-size:1.35rem;color:var(--navy)}
.zone summary::-webkit-details-marker{display:none}
.zone summary small{display:block;font-family:var(--body);font-weight:500;font-size:.85rem;color:var(--muted);margin-top:2px}
.zone summary::after{content:"";position:absolute;right:20px;top:50%;width:12px;height:12px;border-right:2.5px solid var(--blue);border-bottom:2.5px solid var(--blue);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.zone[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.zone .city-grid{padding:0 20px 20px;margin:0}

/* reviews */
.reviews-empty{display:grid;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow-sm)}
@media(min-width:800px){.reviews-empty{grid-template-columns:auto 1fr auto}}
.g-badge{display:flex;align-items:center;gap:12px}
.g-badge svg{width:44px;height:44px}
.g-badge strong{display:block;font-size:1.1rem;color:var(--navy)}
.stars{color:var(--star);letter-spacing:2px;font-size:1.05rem}
.review-grid{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:760px){.review-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1100px){.review-grid{grid-template-columns:repeat(3,1fr)}}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow-sm)}
.review-top{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;flex:none}
.review-top .g{width:22px;height:22px;margin-left:auto}
.review-name{font-weight:700;color:var(--navy);line-height:1.2}
.review-date{font-size:.8rem;color:var(--muted)}
.review p{margin:.4em 0 0;color:#38414d;font-size:.96rem}

/* cta band */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,#123058 100%);color:#d8e2ee;padding:56px 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px}
.cta-band .wrap{position:relative;display:grid;gap:22px;align-items:center}
@media(min-width:900px){.cta-band .wrap{grid-template-columns:1fr auto}}
.cta-band h2{color:#fff;margin-bottom:.25em}
.cta-band p{margin:0;color:#b9c8da}

/* contact */
.contact-grid{display:grid;gap:28px}
@media(min-width:1000px){.contact-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:44px;align-items:start}}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:8px;min-height:820px}
.form-card iframe{min-height:800px}
.info-list{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:14px}
.info-list li{display:flex;gap:14px;align-items:flex-start}
.info-list .ic{width:44px;height:44px;border-radius:12px;background:var(--blue-l);display:grid;place-items:center;flex:none}
.info-list .ic svg{width:22px;height:22px;color:var(--blue-d)}
.info-list strong{display:block;color:var(--navy)}
.info-list a{color:var(--ink);text-decoration:none;font-weight:600}
.map{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);background:var(--bg-2)}
.map iframe{width:100%;height:340px;border:0}
@media(min-width:900px){.map iframe{height:420px}}

/* footer */
.site-footer{background:#08111d;color:#a9b7c8;padding:56px 0 24px;font-size:.95rem}
.f-grid{display:grid;gap:32px;grid-template-columns:1fr}
@media(min-width:700px){.f-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.f-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}
.site-footer h3{color:#fff;font-size:1.15rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{color:#d6e0ec;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.f-logo img{height:52px;width:auto;margin-bottom:14px}
.f-bottom{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:.85rem;color:#7f8fa3}
.f-bottom a{color:#9fb0c4}
.credit{opacity:.8}

/* floating whatsapp — left side so it never overlaps GHL chat bubble (right) */
.wa-float{position:fixed;left:16px;bottom:18px;z-index:90;width:58px;height:58px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:transform .2s}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:32px;height:32px;color:#fff}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}