:root{
  --bg:#0b1116;
  --card:rgba(255,255,255,.06);
  --card2:rgba(255,255,255,.08);
  --text:#eaf1f5;
  --muted:rgba(234,241,245,.72);
  --primary:#23B7B7;
  --primary2:#1f8f8f;
  --accent:#D97933;
  --stroke:rgba(255,255,255,.12);
  --shadow:0 20px 60px rgba(0,0,0,.35);
  --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:radial-gradient(900px 600px at 25% 0%, rgba(35,183,183,.25), transparent 60%),
             radial-gradient(900px 600px at 85% 15%, rgba(217,121,51,.18), transparent 55%),
             var(--bg);
  color:var(--text);
  line-height:1.5;
}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1120px, calc(100% - 40px));margin:0 auto}
.skip-link{
  position:absolute;left:-9999px;top:10px;background:#fff;color:#000;
  padding:10px 12px;border-radius:8px;z-index:9999
}
.skip-link:focus{left:10px}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);border:0
}

/* Header */
.topbar{
  position:sticky;top:0;z-index:1000;
  background:rgba(11,17,22,.66);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--stroke);
}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px;min-width:220px}
.brand__logo{
  width:44px;height:44px;border-radius:12px;border:1px solid var(--stroke);
  background:rgba(255,255,255,.06);object-fit:cover
}
.brand__text{display:grid;gap:1px}
.brand__name{font-family:Montserrat,Inter,sans-serif;font-weight:800;letter-spacing:.3px;line-height:1.05}
.brand__tag{font-size:12px;color:var(--muted)}

.nav{display:flex;align-items:center;gap:14px}
.nav a{
  font-weight:600;font-size:14px;color:rgba(234,241,245,.86);
  padding:10px 10px;border-radius:12px
}
.nav a:hover{background:rgba(255,255,255,.06);text-decoration:none}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:14px;
  border:1px solid var(--stroke);background:rgba(255,255,255,.05);color:var(--text)
}
.nav-toggle__bar{
  display:block;width:18px;height:2px;background:rgba(234,241,245,.9);
  margin:4px auto;border-radius:4px
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:12px 16px;border-radius:14px;
  background:linear-gradient(135deg, var(--primary), var(--primary2));
  border:1px solid rgba(255,255,255,.10);
  color:#051014;font-weight:800;font-family:Montserrat,Inter,sans-serif;
  box-shadow:0 12px 30px rgba(35,183,183,.15);
  transition:transform .15s ease;
}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn:active{transform:translateY(0)}
.btn--ghost{background:rgba(255,255,255,.06);color:var(--text);box-shadow:none}
.btn--sm{padding:10px 12px;font-size:14px;border-radius:12px}
.btn--full{width:100%}

/* Typography */
.section{padding:74px 0}
.section--alt{
  background:rgba(255,255,255,.02);
  border-top:1px solid var(--stroke);
  border-bottom:1px solid var(--stroke);
}
.section__head{display:grid;gap:8px;margin-bottom:22px}
h1,h2,h3,h4{font-family:Montserrat,Inter,sans-serif;margin:0}
h1{font-size:clamp(32px, 4vw, 52px);line-height:1.05;letter-spacing:-.5px}
h2{font-size:clamp(24px, 3vw, 36px);letter-spacing:-.2px}
h3{font-size:20px}
p{margin:0;color:rgba(234,241,245,.88)}
.lead{font-size:16px;color:rgba(234,241,245,.82);max-width:54ch}

.pill{
  display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;
  background:rgba(255,255,255,.06);border:1px solid var(--stroke);
  color:rgba(234,241,245,.85);font-weight:600;width:fit-content
}
.grad{
  background:linear-gradient(90deg, var(--primary), #7CE1D6, var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent
}

/* Hero */
.hero{position:relative;padding:84px 0 70px}
.hero__bg{
  position:absolute;inset:0;
  background:
    radial-gradient(800px 420px at 18% 25%, rgba(35,183,183,.35), transparent 58%),
    linear-gradient(180deg, rgba(11,17,22,.25), rgba(11,17,22,.95)),
    url("../img/hero.jpg") center/cover no-repeat;
  filter:saturate(1.05);
}
.hero__fade{position:absolute;inset:auto 0 0 0;height:70px;background:linear-gradient(180deg, transparent, var(--bg))}
.hero__inner{
  position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:start
}
.hero__copy{display:grid;gap:14px}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:2px}

/* Trust */
.trust{margin-top:10px;display:grid;grid-template-columns:repeat(3, 1fr);gap:12px}
.trust__item{
  padding:14px;border-radius:var(--radius);
  background:rgba(255,255,255,.05);border:1px solid var(--stroke);
}
.trust__k{display:block;font-weight:800;font-family:Montserrat,Inter,sans-serif;color:rgba(234,241,245,.92)}
.trust__v{display:block;font-size:13px;color:var(--muted);margin-top:4px}

/* Cards */
.card{
  border-radius:calc(var(--radius) + 4px);
  background:linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.05));
  border:1px solid var(--stroke);
  box-shadow:var(--shadow);
}
.card__head{padding:18px 18px 10px}
.card__head p{color:var(--muted);font-size:14px;margin-top:6px}
.card--service{padding:18px}
.icon{
  width:44px;height:44px;border-radius:14px;
  background:rgba(35,183,183,.14);border:1px solid rgba(35,183,183,.22);
  display:grid;place-items:center;font-size:20px;margin-bottom:10px
}
.grid{display:grid;gap:14px}
.cards{grid-template-columns:repeat(4, 1fr)}
.cta-band{
  margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:18px;border-radius:calc(var(--radius) + 6px);
  background:linear-gradient(135deg, rgba(35,183,183,.18), rgba(217,121,51,.12));
  border:1px solid var(--stroke);
}
.cta-band p{color:var(--muted);margin-top:6px}
.cta-band__btns{display:flex;gap:12px;flex-wrap:wrap}

/* Forms */
.form{padding:0 18px 18px;display:grid;gap:12px}
.form__row label{
  display:grid;gap:6px;font-weight:700;font-family:Montserrat,Inter,sans-serif;
  font-size:13px;color:rgba(234,241,245,.92);
}
input,textarea{
  width:100%;border-radius:14px;border:1px solid rgba(255,255,255,.14);
  background:rgba(7,12,16,.55);color:var(--text);
  padding:12px;outline:none;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}
input:focus,textarea:focus{border-color:rgba(35,183,183,.55);box-shadow:0 0 0 4px rgba(35,183,183,.14)}
.form__hint{font-size:12px;color:rgba(234,241,245,.66);margin-top:-6px}
.form__grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* Split section */
.split{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:center}
.rounded{width:100%;border-radius:calc(var(--radius) + 10px);border:1px solid var(--stroke);box-shadow:var(--shadow)}
.checklist{margin:0;padding-left:18px;display:grid;gap:10px}
.checklist li{color:rgba(234,241,245,.86)}
.mini-gallery{display:grid;grid-template-columns:repeat(3, 1fr);gap:10px;margin-top:16px}
.mini-gallery__img{
  width:100%;height:110px;object-fit:cover;border-radius:16px;border:1px solid var(--stroke)
}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(4, 1fr);gap:12px}
.gallery__item{
  border:0;padding:0;background:transparent;cursor:pointer;
  border-radius:calc(var(--radius) + 8px);overflow:hidden;border:1px solid var(--stroke);
  box-shadow:0 18px 40px rgba(0,0,0,.22);
}
.gallery__item img{
  width:100%;height:180px;object-fit:cover;display:block;transform:scale(1.01);
  transition:transform .35s ease;
}
.gallery__item:hover img{transform:scale(1.06)}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;background:rgba(0,0,0,.78);display:none;
  align-items:center;justify-content:center;padding:22px;z-index:2000;
}
.lightbox.open{display:flex}
.lightbox__img{
  max-width:min(980px, 100%);max-height:78vh;border-radius:18px;
  border:1px solid rgba(255,255,255,.2);box-shadow:var(--shadow);
}
.lightbox__close{
  position:absolute;top:18px;right:18px;width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff;
  cursor:pointer;font-size:18px;
}
.lightbox__caption{
  position:absolute;bottom:18px;left:50%;transform:translateX(-50%);
  padding:10px 12px;border-radius:999px;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.92);font-size:13px;
}

/* Video */
.video{
  border-radius:calc(var(--radius) + 10px);overflow:hidden;border:1px solid var(--stroke);
  box-shadow:var(--shadow)
}
.video iframe{width:100%;aspect-ratio:16/9;display:block}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}
.contact__card{padding:18px}
.contact__line{margin-top:10px;color:rgba(234,241,245,.86)}
.muted{color:var(--muted)}
.small{font-size:13px;color:rgba(234,241,245,.72)}
.contact__btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.map{margin-top:14px;border-radius:18px;overflow:hidden;border:1px solid var(--stroke)}
.map iframe{width:100%;height:260px;border:0;display:block}
.fbbox{
  margin-top:16px;border-radius:18px;padding:14px;border:1px solid var(--stroke);
  background:rgba(255,255,255,.04);
}
.fbbox iframe{width:100%;border-radius:14px;background:#fff}
.fbbox h4{margin-bottom:10px}
.fbbox .small{margin-top:10px}

/* Floating WhatsApp */
.wa-float{
  position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:18px;
  background:linear-gradient(135deg, #25D366, #1aa44f);
  display:grid;place-items:center;box-shadow:0 18px 50px rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.18);z-index:1500;
}
.wa-float svg{width:28px;height:28px;fill:#04110a}

/* Footer */
.footer{border-top:1px solid var(--stroke);background:rgba(255,255,255,.02);padding:22px 0}
.footer__inner{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* Reveal */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* Responsive */
@media (max-width:980px){
  .hero__inner{grid-template-columns:1fr}
  .trust{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2, 1fr)}
  .split{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2, 1fr)}
  .contact{grid-template-columns:1fr}
  .fbbox iframe{height:520px}
}
@media (max-width:720px){
  .nav-toggle{display:inline-block}
  .nav{
    position:fixed;top:72px;left:12px;right:12px;display:none;flex-direction:column;
    background:rgba(11,17,22,.92);border:1px solid var(--stroke);border-radius:18px;
    padding:10px;backdrop-filter:blur(16px);
  }
  .nav.open{display:flex}
  .cards{grid-template-columns:1fr}
  .gallery__item img{height:160px}
  .form__grid{grid-template-columns:1fr}
}