:root{
  --navy:#062d63;
  --navy-2:#0a3f86;
  --blue:#0c59b2;
  --silver:#70747b;
  --ink:#152033;
  --muted:#657187;
  --line:#dfe5ee;
  --bg:#f5f7fb;
  --white:#ffffff;
  --success:#1c9a67;
  --shadow:0 20px 55px rgba(6,45,99,.12);
  --radius:22px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.6;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.container{width:min(calc(100% - 32px),var(--container));margin:auto}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:16px;top:16px;background:#fff;padding:12px 16px;z-index:9999;border-radius:10px}
.topbar{
  background:var(--navy);
  color:#fff;
  font-size:.92rem;
}
.topbar .container{
  min-height:42px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.topbar a{font-weight:750}
.topbar-meta{display:flex;gap:20px;flex-wrap:wrap}
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(223,229,238,.8);
}
.nav-wrap{
  min-height:86px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
}
.brand{display:flex;align-items:center;gap:12px;min-width:210px}
.brand img{width:190px;height:auto}
.main-nav{display:flex;align-items:center;gap:24px}
.main-nav a{font-weight:760;font-size:.96rem;position:relative}
.main-nav a:not(.btn):after{
  content:"";position:absolute;left:0;bottom:-8px;width:0;height:3px;border-radius:99px;background:var(--blue);transition:.25s
}
.main-nav a:hover:after,.main-nav a.active:after{width:100%}
.menu-btn{
  display:none;border:0;background:var(--bg);width:46px;height:46px;border-radius:14px;
  align-items:center;justify-content:center;cursor:pointer
}
.menu-btn span,.menu-btn:before,.menu-btn:after{
  content:"";display:block;width:22px;height:2px;background:var(--navy);margin:5px auto;transition:.25s
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:50px;padding:0 22px;border-radius:14px;border:2px solid transparent;
  font-weight:850;transition:.25s;cursor:pointer
}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 12px 30px rgba(6,45,99,.2)}
.btn-primary:hover{transform:translateY(-2px);background:var(--navy-2)}
.btn-secondary{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn-secondary:hover{background:var(--bg);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--navy)}
.btn-block{width:100%}
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(112deg,rgba(3,29,66,.97),rgba(6,45,99,.91) 53%,rgba(12,89,178,.75)),
             url("../images/hero-cleaning.webp") center/cover no-repeat;
  color:#fff;
}
.hero:before{
  content:"";position:absolute;inset:auto -180px -260px auto;width:640px;height:640px;border-radius:50%;
  background:rgba(255,255,255,.08)
}
.hero-grid{
  min-height:660px;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:48px;padding:84px 0
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;
  font-weight:850;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em
}
.eyebrow.light{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.18)}
.eyebrow.dark{background:#eaf1fb;color:var(--navy)}
.hero h1{font-size:clamp(2.55rem,5vw,5rem);line-height:1.02;max-width:850px;margin:22px 0}
.hero h1 span{color:#91c4ff}
.hero p{font-size:1.2rem;max-width:700px;color:rgba(255,255,255,.88);margin:0 0 30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{display:flex;gap:24px;flex-wrap:wrap;margin-top:32px;color:rgba(255,255,255,.9);font-weight:750}
.hero-card{
  background:rgba(255,255,255,.96);color:var(--ink);padding:30px;border-radius:28px;box-shadow:0 35px 90px rgba(0,0,0,.28)
}
.hero-card img{width:100%;border-radius:18px;margin-bottom:22px}
.hero-card h2{color:var(--navy);margin:0 0 8px}
.hero-card p{color:var(--muted);font-size:1rem;margin-bottom:18px}
.stats{
  margin-top:-36px;position:relative;z-index:3
}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden
}
.stat{padding:26px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat strong{display:block;color:var(--navy);font-size:1.5rem}
.stat span{color:var(--muted);font-weight:650;font-size:.92rem}
.section{padding:96px 0}
.section-sm{padding:70px 0}
.section-alt{background:var(--bg)}
.section-dark{background:var(--navy);color:#fff}
.section-head{max-width:760px;margin-bottom:42px}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto}
.section h2,.page-hero h1{font-size:clamp(2rem,4vw,3.55rem);line-height:1.08;margin:14px 0 18px;color:var(--navy)}
.section-dark h2{color:#fff}
.lead{font-size:1.12rem;color:var(--muted)}
.section-dark .lead{color:rgba(255,255,255,.75)}
.brush-title{
  display:inline-block;position:relative;color:#fff!important;padding:12px 28px;z-index:1
}
.brush-title:before{
  content:"";position:absolute;inset:0 -18px;background:var(--navy);z-index:-1;
  clip-path:polygon(1% 9%,98% 1%,100% 88%,4% 100%,0 54%)
}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.28s;box-shadow:0 8px 28px rgba(6,45,99,.05)
}
.card:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:#c9d7ea}
.icon{
  width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:#eaf2fd;color:var(--navy);
  font-size:1.65rem;margin-bottom:20px
}
.card h3{font-size:1.25rem;margin:0 0 10px;color:var(--navy)}
.card p{color:var(--muted);margin:0 0 14px}
.link-arrow{font-weight:850;color:var(--blue)}
.split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}
.media-frame{position:relative}
.media-frame img{border-radius:28px;box-shadow:var(--shadow)}
.media-frame:before{
  content:"";position:absolute;inset:28px -28px -28px 28px;border-radius:28px;background:#dfeafa;z-index:-1
}
.check-list{display:grid;gap:14px;padding:0;margin:24px 0;list-style:none}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-weight:700}
.check-list li:before{
  content:"✓";width:26px;height:26px;flex:0 0 26px;border-radius:50%;display:grid;place-items:center;
  background:#dff4ea;color:var(--success);font-weight:950
}
.quote{
  background:#fff;border-radius:24px;padding:34px;box-shadow:var(--shadow);border-left:5px solid var(--blue)
}
.quote p{font-size:1.18rem;font-weight:700;margin-top:0}
.cta{
  background:linear-gradient(120deg,var(--navy),var(--blue));
  color:#fff;border-radius:30px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:var(--shadow)
}
.cta h2{color:#fff;margin:0 0 10px}
.cta p{margin:0;color:rgba(255,255,255,.8)}
.page-hero{
  background:linear-gradient(120deg,#edf3fa,#fff);
  border-bottom:1px solid var(--line)
}
.page-hero .container{padding-top:76px;padding-bottom:76px}
.breadcrumbs{font-weight:750;color:var(--blue)}
.service-detail{
  display:grid;grid-template-columns:90px 1fr;gap:22px;align-items:start;padding:28px 0;border-bottom:1px solid var(--line)
}
.service-detail:last-child{border-bottom:0}
.service-number{font-size:2.4rem;font-weight:950;color:#d5e3f5}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.gallery figure{margin:0;background:#fff;border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.gallery figcaption{padding:18px;font-weight:800;color:var(--navy)}
.before-after{
  position:relative;overflow:hidden;border-radius:26px;aspect-ratio:16/9;background:#d9dee6;box-shadow:var(--shadow)
}
.before-after img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.before-after .after{clip-path:inset(0 50% 0 0)}
.before-after .divider{position:absolute;top:0;bottom:0;left:50%;width:4px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.before-after .divider:after{content:"↔";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--navy);font-weight:900;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.before-after input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;z-index:5}
.form-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px}
.form-card,.contact-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:0 10px 36px rgba(6,45,99,.06)}
.field{display:grid;gap:8px;margin-bottom:16px}
.field label{font-weight:800}
.field input,.field textarea,.field select{
  width:100%;border:1px solid #cfd8e5;border-radius:12px;padding:13px 14px;background:#fff;color:var(--ink)
}
.field input:focus,.field textarea:focus,.field select:focus{outline:3px solid rgba(12,89,178,.13);border-color:var(--blue)}
.field textarea{min-height:140px;resize:vertical}
.contact-list{display:grid;gap:16px}
.contact-row{display:flex;gap:14px;align-items:flex-start;padding:16px;background:var(--bg);border-radius:16px}
.contact-row strong{display:block;color:var(--navy)}
.notice{padding:14px 16px;border-radius:14px;background:#fff8df;border:1px solid #f0d77a;color:#6e5913}
.site-footer{background:#031d42;color:#fff;padding:70px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1fr;gap:38px}
.footer-logo{width:230px;background:#fff;border-radius:14px;padding:10px}
.site-footer h3{margin-top:0}
.site-footer a{color:rgba(255,255,255,.78)}
.site-footer a:hover{color:#fff}
.footer-links{display:grid;gap:9px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.62);font-size:.9rem
}
.whatsapp{
  position:fixed;right:20px;bottom:20px;z-index:900;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:#25d366;color:#fff;font-size:1.6rem;box-shadow:0 12px 30px rgba(0,0,0,.25)
}
.cookie{
  position:fixed;left:20px;right:20px;bottom:20px;z-index:1200;max-width:720px;margin:auto;
  background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 22px 70px rgba(0,0,0,.22);display:none
}
.cookie.show{display:flex;align-items:center;justify-content:space-between;gap:20px}
.cookie p{margin:0;color:var(--muted);font-size:.92rem}
.badges{display:flex;gap:10px;flex-wrap:wrap}
.badge{background:#eaf2fd;color:var(--navy);padding:8px 11px;border-radius:999px;font-weight:800;font-size:.84rem}
.reveal{opacity:0;transform:translateY(20px);transition:.7s}
.reveal.visible{opacity:1;transform:none}
.mobile-actions{display:none}

@media (max-width: 980px){
  .topbar .container{justify-content:center}
  .topbar-meta span:first-child{display:none}
  .menu-btn{display:block}
  .main-nav{
    position:absolute;left:16px;right:16px;top:88px;background:#fff;border:1px solid var(--line);border-radius:20px;
    box-shadow:var(--shadow);padding:18px;display:none;flex-direction:column;align-items:stretch
  }
  .main-nav.open{display:flex}
  .main-nav .btn{width:100%}
  .hero-grid,.split,.form-grid{grid-template-columns:1fr}
  .hero-grid{padding:70px 0 90px;min-height:auto}
  .hero-card{max-width:650px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 680px){
  body{padding-bottom:66px}
  .brand img{width:155px}
  .nav-wrap{min-height:74px}
  .main-nav{top:76px}
  .hero h1{font-size:2.65rem}
  .hero-grid{padding:56px 0 80px}
  .hero-card{padding:22px}
  .stats{margin-top:-26px}
  .section{padding:72px 0}
  .cards,.gallery{grid-template-columns:1fr}
  .split{gap:38px}
  .media-frame:before{display:none}
  .cta{padding:30px;align-items:flex-start;flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .cookie.show{left:12px;right:12px;bottom:82px;flex-direction:column;align-items:stretch}
  .whatsapp{display:none}
  .mobile-actions{
    position:fixed;left:0;right:0;bottom:0;z-index:1000;display:grid;grid-template-columns:1fr 1fr;background:#fff;border-top:1px solid var(--line)
  }
  .mobile-actions a{min-height:66px;display:grid;place-items:center;font-weight:900}
  .mobile-actions a:first-child{background:var(--navy);color:#fff}
  .mobile-actions a:last-child{background:#25d366;color:#fff}
}