:root{
  --navy:#173b70;
  --navy-deep:#0d2a55;
  --green:#67a92b;
  --green-light:#8bc53f;
  --pink:#df1660;
  --ink:#12213c;
  --muted:#5c687d;
  --white:#ffffff;
  --off:#f7faf4;
  --shadow:0 18px 50px rgba(15,44,83,.15);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,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,select,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:10px;background:#fff;padding:10px 14px;z-index:9999}
.skip-link:focus{left:10px}
.site-header{position:fixed;inset:0 0 auto;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(23,59,112,.08);transition:.3s}
.site-header.scrolled{box-shadow:0 8px 30px rgba(12,40,76,.10)}
.nav-wrap{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand img{width:235px;height:auto}
.primary-nav{display:flex;align-items:center;gap:24px;font-weight:700;color:var(--navy)}
.primary-nav>a:not(.nav-cta){position:relative}
.primary-nav>a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:3px;background:var(--green);transition:.25s}
.primary-nav>a:hover::after,.primary-nav>a:focus-visible::after{right:0}
.nav-cta{background:var(--green);color:white;padding:12px 18px;border-radius:999px;box-shadow:0 8px 20px rgba(103,169,43,.22)}
.nav-toggle{display:none;background:none;border:0;padding:10px}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--navy);margin:5px;border-radius:2px}
.hero{position:relative;min-height:780px;padding:150px 0 90px;overflow:hidden;background:
 radial-gradient(circle at 16% 28%,rgba(223,22,96,.12),transparent 28%),
 radial-gradient(circle at 83% 35%,rgba(103,169,43,.18),transparent 34%),
 linear-gradient(135deg,#fff 0%,#f8fbf5 56%,#eef5e8 100%)}
.hero::before{content:"";position:absolute;width:480px;height:480px;border-radius:50%;border:80px solid rgba(23,59,112,.035);left:-250px;bottom:-260px}
.hero-overlay{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.0),rgba(255,255,255,.0));pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:65px}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.82rem;font-weight:900;color:var(--green);margin:0 0 12px}
.hero h1{font-size:clamp(3.4rem,7vw,6.5rem);line-height:.92;letter-spacing:-.055em;margin:0 0 24px;color:var(--navy-deep)}
.hero h1 span{color:var(--green)}
.hero-lead{font-size:1.2rem;color:var(--muted);max-width:660px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:34px 0 26px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:999px;font-weight:850;border:2px solid transparent;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--pink);color:#fff;box-shadow:0 13px 30px rgba(223,22,96,.23)}
.btn-light{background:#fff;color:var(--navy);border-color:rgba(23,59,112,.16)}
.hero-trust{display:flex;gap:18px;flex-wrap:wrap;color:var(--navy);font-weight:750;font-size:.92rem}
.hero-card{position:relative;justify-self:end;max-width:470px}
.hero-card::before{content:"";position:absolute;inset:-18px 22px 22px -18px;border:4px solid var(--green);border-radius:42% 58% 48% 52%/54% 42% 58% 46%;transform:rotate(-3deg)}
.hero-card img{position:relative;width:100%;height:560px;object-fit:cover;border-radius:42% 58% 48% 52%/54% 42% 58% 46%;box-shadow:var(--shadow)}
.floating-badge{position:absolute;left:-55px;bottom:45px;background:var(--navy);color:#fff;width:150px;height:150px;border:7px solid white;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:var(--shadow);text-transform:uppercase}
.floating-badge strong{font-size:1.05rem}.floating-badge span{color:var(--green-light);font-weight:900}
.scroll-cue{position:absolute;left:50%;bottom:25px;font-size:2rem;color:var(--navy);animation:bounce 1.8s infinite}
@keyframes bounce{50%{transform:translateY(7px)}}
.promise-strip{background:var(--navy);color:#fff;padding:22px 0}
.promise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.promise-grid div{display:flex;align-items:center;justify-content:center;gap:10px;text-align:center}
.promise-grid span{color:var(--green-light);font-size:1.35rem}
.section{padding:100px 0}
.section-heading{max-width:760px;margin:0 auto 52px;text-align:center}
.section-heading h2{font-size:clamp(2.2rem,4vw,3.7rem);line-height:1.08;letter-spacing:-.035em;margin:0 0 16px;color:var(--navy-deep)}
.section-heading p:last-child{color:var(--muted);font-size:1.08rem}
.services-section{background:linear-gradient(#fff,#f8fbf4)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{position:relative;background:#fff;border:1px solid rgba(23,59,112,.10);padding:34px;border-radius:var(--radius);box-shadow:0 15px 45px rgba(15,44,83,.08);transition:.25s}
.service-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}
.service-card.featured{border:2px solid var(--green);transform:translateY(-10px)}
.service-card.featured:hover{transform:translateY(-15px)}
.service-icon{width:62px;height:62px;border-radius:18px;background:rgba(103,169,43,.12);color:var(--green);display:grid;place-items:center;font-size:1.8rem;font-weight:900;margin-bottom:22px}
.service-card h3{font-size:1.45rem;margin:0 0 10px;color:var(--navy)}
.service-card p{color:var(--muted)}
.service-card ul{list-style:none;padding:0;margin:22px 0 0}
.service-card li{padding:7px 0 7px 26px;position:relative}
.service-card li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:900}
.popular{position:absolute;right:22px;top:22px;background:var(--pink);color:#fff;font-size:.72rem;padding:6px 11px;border-radius:999px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.why-card{margin-top:34px;background:var(--navy);color:#fff;border-radius:var(--radius);padding:34px 40px;display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;align-items:center}
.why-card h3{font-size:2rem;line-height:1.15;margin:0}
.why-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.why-list span{background:rgba(255,255,255,.09);padding:13px 16px;border-radius:14px}
.parallax-band{min-height:480px;display:grid;place-items:center;text-align:center;color:#fff;background:
 linear-gradient(rgba(7,28,60,.72),rgba(7,28,60,.72)),
 url("assets/commercial-cleaning.jpg") center/cover fixed;padding:100px 0}
.parallax-band p{text-transform:uppercase;letter-spacing:.18em;font-weight:850}
.parallax-band h2{font-size:clamp(2.8rem,7vw,6rem);line-height:.95;margin:14px 0 30px}
.gallery-section{background:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:260px;gap:18px}
.gallery-item{position:relative;border:0;padding:0;border-radius:20px;overflow:hidden;cursor:pointer;background:#ddd}
.gallery-item.wide{grid-column:span 2}
.gallery-item.tall{grid-row:span 2}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.45s}
.gallery-item::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 45%,rgba(8,31,64,.78))}
.gallery-item span{position:absolute;left:22px;bottom:18px;color:#fff;font-weight:850;z-index:1}
.gallery-item:hover img{transform:scale(1.05)}
.testimonials-section{background:var(--off)}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.testimonial{margin:0;background:#fff;padding:30px;border-radius:var(--radius);box-shadow:0 14px 40px rgba(15,44,83,.08)}
.stars{color:#f4b323;letter-spacing:.12em}
.testimonial p{font-size:1.05rem;color:#33435f}
.testimonial footer{color:var(--navy);font-weight:850}
.contact-section{background:
 radial-gradient(circle at 10% 10%,rgba(223,22,96,.10),transparent 28%),
 linear-gradient(135deg,#f8fbf5,#fff)}
.contact-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:60px;align-items:start}
.contact-copy h2{font-size:clamp(2.5rem,5vw,4.5rem);line-height:1;letter-spacing:-.045em;color:var(--navy);margin:0 0 20px}
.contact-copy>p:not(.eyebrow){color:var(--muted);font-size:1.08rem}
.contact-methods{display:grid;gap:14px;margin-top:34px}
.contact-methods a{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid rgba(23,59,112,.10);padding:16px;border-radius:16px;box-shadow:0 8px 25px rgba(15,44,83,.06)}
.method-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:var(--navy);color:#fff;font-size:1.25rem}
.contact-methods small,.contact-methods strong{display:block}
.contact-methods small{color:var(--muted)}
.contact-form{background:#fff;padding:34px;border-radius:var(--radius);box-shadow:var(--shadow);border-top:7px solid var(--green)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{display:block;font-weight:800;color:var(--navy);margin-bottom:16px}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;border:1px solid #d8dfeb;border-radius:12px;padding:13px 14px;margin-top:7px;color:var(--ink);background:#fbfcfe;outline:none}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--green);box-shadow:0 0 0 4px rgba(103,169,43,.12)}
.consent{display:flex!important;gap:10px;align-items:flex-start;color:var(--muted)!important;font-weight:500!important}
.consent input{width:auto;margin-top:5px}
.form-submit{border:0;cursor:pointer;width:100%}
.privacy-note{text-align:center;color:var(--muted);font-size:.83rem}
.hp{position:absolute!important;left:-10000px!important}
.form-status{display:none;padding:12px 14px;border-radius:10px;margin-bottom:14px;font-weight:700}
.form-status.success{display:block;background:#edf8e5;color:#336b13}
.form-status.error{display:block;background:#fff0f3;color:#a50e42}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:80;background:#25d366;color:#fff;border-radius:999px;padding:14px 18px;display:flex;align-items:center;gap:9px;box-shadow:0 15px 35px rgba(0,0,0,.2);font-weight:900}
.site-footer{background:var(--navy-deep);color:#fff}
.footer-top{padding:36px 0;display:flex;align-items:center;justify-content:space-between;gap:24px}
.footer-top img{background:#fff;border-radius:13px;padding:5px}
.footer-top nav{display:flex;gap:20px;flex-wrap:wrap}
.footer-bottom{text-align:center;padding:20px;border-top:1px solid rgba(255,255,255,.12);font-size:.92rem}
.footer-bottom p{margin:3px}
.footer-bottom a{color:var(--green-light);font-weight:800}
.lightbox{border:0;padding:18px;background:#fff;border-radius:18px;max-width:min(94vw,1000px);box-shadow:var(--shadow)}
.lightbox::backdrop{background:rgba(7,22,45,.85)}
.lightbox img{max-height:82vh;margin:auto;border-radius:10px}
.lightbox-close{position:absolute;right:8px;top:4px;border:0;background:var(--pink);color:#fff;width:38px;height:38px;border-radius:50%;font-size:1.7rem;cursor:pointer}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
@media (max-width:900px){
  .nav-toggle{display:block}
  .primary-nav{position:absolute;top:82px;left:20px;right:20px;background:#fff;box-shadow:var(--shadow);border-radius:18px;padding:20px;display:none;flex-direction:column;align-items:stretch}
  .primary-nav.open{display:flex}
  .nav-cta{text-align:center}
  .hero{padding-top:125px}
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .hero-card{justify-self:center;max-width:430px}
  .hero-card img{height:480px}
  .floating-badge{left:-15px}
  .promise-grid{grid-template-columns:1fr 1fr}
  .service-grid,.testimonial-grid{grid-template-columns:1fr}
  .service-card.featured{transform:none}
  .why-card{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .gallery-item.wide{grid-column:span 2}
  .gallery-item.tall{grid-row:span 1}
  .parallax-band{background-attachment:scroll}
}
@media (max-width:600px){
  .container{width:min(100% - 26px,1180px)}
  .brand img{width:205px}
  .hero{min-height:auto;padding-bottom:70px}
  .hero h1{font-size:3.55rem}
  .hero-actions .btn{width:100%}
  .hero-card img{height:420px}
  .floating-badge{width:120px;height:120px;bottom:20px}
  .promise-grid{grid-template-columns:1fr}
  .section{padding:76px 0}
  .service-card,.contact-form{padding:25px}
  .why-card{padding:28px 24px}
  .why-list{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr;grid-auto-rows:260px}
  .gallery-item.wide{grid-column:span 1}
  .form-row{grid-template-columns:1fr}
  .footer-top{flex-direction:column}
  .whatsapp-float b{display:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

.optional{font-weight:500;color:var(--muted);font-size:.85em}
.field-help{display:block;margin-top:7px;color:var(--muted);font-weight:500;line-height:1.45}
.contact-form input[type="file"]{padding:11px;background:#fff}

.why-us-panel{
  margin-top:42px;
  background:#fff;
  border-radius:var(--radius);
  padding:42px;
  box-shadow:var(--shadow);
  border:1px solid rgba(23,59,112,.10)
}
.why-us-copy{max-width:760px;margin-bottom:30px}
.why-us-copy h3,.schedule-copy h3{
  margin:0 0 14px;
  color:var(--navy);
  font-size:clamp(1.8rem,3vw,2.7rem);
  line-height:1.1
}
.why-us-copy p:last-child,.schedule-copy>p{color:var(--muted)}
.why-us-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.why-us-item{
  background:var(--off);
  border-radius:18px;
  padding:24px;
  border:1px solid rgba(23,59,112,.08)
}
.why-us-icon{
  width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--navy);color:#fff;
  font-size:1.35rem;margin-bottom:16px
}
.why-us-item h4{margin:0 0 8px;color:var(--navy);font-size:1.05rem}
.why-us-item p{margin:0;color:var(--muted);font-size:.93rem}

.schedule-panel{
  margin-top:30px;
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  background:linear-gradient(135deg,#fff,#f5faef);
  border:1px solid rgba(103,169,43,.18);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:0 15px 45px rgba(15,44,83,.08)
}
.schedule-tagline{background:#fff;display:grid;place-items:center;padding:20px}
.schedule-tagline img{width:100%;height:100%;max-height:300px;object-fit:contain;border-radius:16px}
.schedule-copy{padding:42px}
.schedule-options{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.schedule-options span{
  background:var(--navy);
  color:#fff;
  font-weight:850;
  padding:10px 15px;
  border-radius:999px
}

.footer-brand{max-width:390px}
.footer-brand img{height:auto;max-height:130px;object-fit:contain}
.footer-brand p{color:rgba(255,255,255,.76);margin:12px 0 0}
.footer-benefits{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  padding:0 0 34px
}
.footer-benefit{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  border-radius:16px;
  padding:18px 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  text-align:center
}
.footer-benefit-icon{
  color:var(--green-light);
  font-size:1.5rem;
  font-weight:900
}
.footer-benefit strong{font-size:.92rem}

@media (max-width:900px){
  .why-us-grid{grid-template-columns:1fr 1fr}
  .schedule-panel{grid-template-columns:1fr}
  .footer-benefits{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .why-us-panel{padding:26px 22px}
  .why-us-grid{grid-template-columns:1fr}
  .schedule-copy{padding:28px 22px}
  .footer-benefits{grid-template-columns:1fr}
}