:root{
  --bg:#edf0ea;
  --bg-soft:#f7f8f5;
  --text:#33413b;
  --muted:#64736e;
  --primary:#8ca09a;
  --primary-dark:#6d827c;
  --accent:#d9e4df;
  --white:#ffffff;
  --shadow:0 18px 45px rgba(61,84,73,.12);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Montserrat",sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#f4f6f2 0%,#e8ede7 100%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
.page-bg{
  position:fixed;inset:0;pointer-events:none;
  background:radial-gradient(circle at top right, rgba(140,160,154,.20), transparent 35%),
             radial-gradient(circle at bottom left, rgba(217,228,223,.85), transparent 28%);
  z-index:-1;
}
.container{width:min(1120px, calc(100% - 32px)); margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(14px);
  background:rgba(244,246,242,.78);
  border-bottom:1px solid rgba(109,130,124,.12);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:52px;height:52px;border-radius:16px;object-fit:cover;box-shadow:var(--shadow)}
.brand strong{display:block;font-size:1rem}
.brand span{font-size:.82rem;color:var(--muted)}
.main-nav{display:flex;gap:24px;align-items:center}
.main-nav a{font-size:.95rem;color:var(--muted);transition:.25s}
.main-nav a:hover{color:var(--text)}
.menu-toggle{display:none;background:none;border:none;padding:4px;cursor:pointer}
.menu-toggle span{display:block;width:26px;height:2px;background:var(--text);margin:5px 0;border-radius:999px}
.hero{position:relative;min-height:84vh;display:flex;align-items:center;overflow:hidden}
.hero-bg,.hero-overlay{position:absolute;inset:0;width:100%;height:100%}
.hero-bg{object-fit:cover;filter:saturate(1) contrast(1.02)}
.hero-overlay{background:linear-gradient(90deg, rgba(39,52,47,.62) 0%, rgba(39,52,47,.34) 42%, rgba(39,52,47,.12) 100%)}
.hero-content{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr .75fr;gap:36px;align-items:center;padding:110px 0 70px}
.eyebrow,.section-tag{letter-spacing:.18em;text-transform:uppercase;font-size:.75rem;color:#e8f0ec;font-weight:600}
.hero h1{font-size:clamp(2.3rem, 4.8vw, 4.4rem);line-height:1.06;margin:14px 0 18px;color:var(--white);max-width:780px}
.hero-text{font-size:1.08rem;line-height:1.8;color:rgba(255,255,255,.92);max-width:680px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 22px;border-radius:999px;font-weight:600;transition:.25s;border:1px solid transparent;
}
.btn-primary{background:var(--white);color:var(--primary-dark);box-shadow:var(--shadow)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,255,255,.6);color:var(--white);background:rgba(255,255,255,.10)}
.btn-secondary:hover{background:rgba(255,255,255,.18)}
.hero-card{padding:26px;border-radius:28px;color:var(--white)}
.glass{background:rgba(255,255,255,.16);backdrop-filter:blur(18px);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.25)}
.hero-logo{width:120px;height:120px;object-fit:cover;border-radius:22px;margin-bottom:18px;background:#fff;padding:8px}
.hero-card ul{margin:0;padding-left:18px;display:grid;gap:12px;line-height:1.6}
.info-strip{margin-top:-34px;position:relative;z-index:2}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.info-item{background:rgba(255,255,255,.86);border-radius:22px;padding:18px;display:flex;align-items:center;gap:14px;box-shadow:var(--shadow)}
.info-item .icon{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--accent)}
.info-item strong{display:block}
.info-item small{color:var(--muted)}
.section{padding:92px 0}
.section.alt{background:rgba(255,255,255,.45)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.section h2{font-size:clamp(1.85rem,3vw,3rem);line-height:1.15;margin:12px 0 20px}
.section p{line-height:1.85;color:var(--muted)}
.image-stack{position:relative;min-height:460px}
.card-img{position:absolute;border-radius:28px;object-fit:cover;box-shadow:var(--shadow)}
.card-img.large{width:72%;height:430px;left:0;top:0}
.card-img.small{width:46%;height:260px;right:0;bottom:0;border:8px solid rgba(255,255,255,.75)}
.section-head{max-width:760px;margin:0 auto 34px}
.section-head.center{text-align:center}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{padding:28px;border-radius:24px;background:rgba(255,255,255,.72);border:1px solid rgba(140,160,154,.16)}
.service-card h3{margin:0 0 10px;font-size:1.15rem}
.service-card p{margin:0}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery-item{padding:0;border:none;background:none;cursor:pointer;border-radius:22px;overflow:hidden;box-shadow:var(--shadow)}
.gallery-item img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .35s ease, filter .35s ease}
.gallery-item:hover img{transform:scale(1.05);filter:brightness(1.03)}
.video-wrap{align-items:center}
.video-frame{padding:14px;border-radius:28px;background:rgba(255,255,255,.7)}
.video-frame iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:18px}
.social-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.social-links a{padding:11px 16px;border-radius:999px;background:rgba(255,255,255,.82);box-shadow:var(--shadow);color:var(--primary-dark);font-weight:600}
.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:28px;align-items:start}
.contact-list,.contact-form,.map-frame{padding:24px;border-radius:28px;background:rgba(255,255,255,.8)}
.contact-form{display:grid;gap:14px}
.contact-form input,.contact-form textarea{
  width:100%;border:1px solid rgba(109,130,124,.18);border-radius:16px;padding:14px 16px;background:#fff;color:var(--text)
}
.full{width:100%}
.map-frame iframe{width:100%;height:420px;border:0;border-radius:18px}
.site-footer{padding:28px 0;background:#e4ebe6;border-top:1px solid rgba(109,130,124,.12)}
.footer-inner{display:flex;justify-content:space-between;gap:18px;align-items:center}
.footer-inner p{margin:0;color:var(--muted);line-height:1.7}
.whatsapp-float{
  position:fixed;right:20px;bottom:20px;width:62px;height:62px;border-radius:50%;
  display:grid;place-items:center;background:#25D366;box-shadow:0 12px 30px rgba(0,0,0,.18);z-index:25
}
.whatsapp-float svg{width:34px;height:34px;fill:#fff}
.lightbox{
  position:fixed;inset:0;background:rgba(28,34,31,.84);display:none;align-items:center;justify-content:center;flex-direction:column;padding:24px;z-index:40
}
.lightbox.open{display:flex}
.lightbox img{max-width:min(920px,100%);max-height:80vh;border-radius:18px;box-shadow:var(--shadow)}
.lightbox p{color:#fff;margin:14px 0 0;text-align:center}
.lightbox-close{position:absolute;top:18px;right:18px;width:44px;height:44px;border:none;border-radius:50%;font-size:2rem;line-height:1;background:#fff;color:var(--text);cursor:pointer}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s ease, transform .8s ease}
.reveal.visible{opacity:1;transform:none}
@media (max-width: 980px){
  .hero-content,.two-col,.contact-grid,.services-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
  .info-grid{grid-template-columns:repeat(2,1fr)}
  .image-stack{min-height:400px}
  .card-img.large{width:75%;height:340px}
  .card-img.small{width:46%;height:210px}
  .footer-inner{flex-direction:column;text-align:center}
}
@media (max-width: 720px){
  .main-nav{
    position:absolute;top:82px;left:16px;right:16px;background:rgba(255,255,255,.96);
    border-radius:20px;padding:16px;display:none;flex-direction:column;box-shadow:var(--shadow)
  }
  .main-nav.open{display:flex}
  .menu-toggle{display:block}
  .hero{min-height:auto}
  .hero-content{padding:110px 0 54px}
  .hero-card{order:-1}
  .hero h1{font-size:2.3rem}
  .info-grid,.gallery-grid{grid-template-columns:1fr}
  .section{padding:72px 0}
  .card-img.large,.card-img.small{position:relative;width:100%;height:auto;left:auto;right:auto;top:auto;bottom:auto}
  .image-stack{display:grid;gap:16px;min-height:auto}
  .contact-list,.contact-form,.map-frame,.service-card,.hero-card{border-radius:22px}
}