:root{
  --bg:#071f18; --bg2:#0b2a21; --card:#0c2f25;
  --text:#f3f7f5; --muted:rgba(243,247,245,.72);
  --line:rgba(243,247,245,.14);
  --accent:#2bd4a4; --accent2:#7ce6c7;
  --shadow:0 14px 40px rgba(0,0,0,.28);
  --radius:18px; --max:1120px;
  --font:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:var(--font); color:var(--text);
  background:linear-gradient(180deg,var(--bg),#04130f 55%, #040e0b);
}
a{color:inherit}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
.sr{position:absolute;left:-9999px}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}
.skip{position:absolute;left:-999px;top:12px;background:#fff;color:#000;padding:10px 12px;border-radius:10px;z-index:999}
.skip:focus{left:12px}

/* Topbar */
.topbar{position:sticky;top:0;z-index:80;backdrop-filter:saturate(160%) blur(10px);background:rgba(7,31,24,.68);border-bottom:1px solid rgba(255,255,255,.08)}
.topbar.is-elevated{box-shadow:0 10px 28px rgba(0,0,0,.28)}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:12px}

.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand__mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg, rgba(43,212,164,.22), rgba(124,230,199,.08));border:1px solid rgba(124,230,199,.25);font-weight:800;letter-spacing:.04em}
.brand__text small{display:block;color:var(--muted);margin-top:2px}

.nav{display:flex;align-items:center;gap:12px}
.nav__toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.14);padding:10px 12px;border-radius:14px;cursor:pointer}
.burger{width:18px;height:2px;background:#fff;display:block;position:relative}
.burger:before,.burger:after{content:"";position:absolute;left:0;width:18px;height:2px;background:#fff}
.burger:before{top:-6px}
.burger:after{top:6px}
.nav__menu{display:flex;align-items:center;gap:16px}
.nav__menu a{text-decoration:none;color:rgba(243,247,245,.88);font-weight:650;font-size:14px;padding:8px 10px;border-radius:12px}
.nav__menu a:hover{background:rgba(255,255,255,.06)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 16px;border-radius:14px;border:1px solid rgba(255,255,255,.14);text-decoration:none;font-weight:780;cursor:pointer;transition:transform .12s ease, background .12s ease}
.btn:active{transform:translateY(1px)}
.btn--sm{padding:10px 12px;font-size:14px}
.btn--block{width:100%}
.btn--primary{background:linear-gradient(135deg, rgba(43,212,164,.95), rgba(124,230,199,.75));color:#062018;border-color:rgba(43,212,164,.2)}
.btn--ghost{background:rgba(255,255,255,.06)}
.btn--ghost:hover{background:rgba(255,255,255,.10)}
.btn--whatsapp{box-shadow:0 10px 26px rgba(43,212,164,.18)}

/* Hero */
.hero{position:relative;min-height:78vh;display:grid;align-items:end;padding:72px 0 40px;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.05);transform:scale(1.02)}
.hero__overlay{position:absolute;inset:0;background:radial-gradient(900px 420px at 22% 28%, rgba(43,212,164,.22), transparent 60%),linear-gradient(180deg, rgba(4,14,11,.14) 0%, rgba(4,14,11,.78) 58%, rgba(4,14,11,1) 100%)}
.hero__content{position:relative;padding-bottom:18px}
.kicker{display:inline-flex;gap:10px;align-items:center;color:rgba(243,247,245,.88);font-weight:700;letter-spacing:.02em;margin:0 0 10px}
.hero h1{margin:0;font-size:clamp(30px, 4.6vw, 56px);line-height:1.06;letter-spacing:-.02em}
.lead{margin:14px 0 0;max-width:58ch;color:rgba(243,247,245,.86);font-size:clamp(16px, 1.35vw, 18px);line-height:1.55}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.hero__chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.chip{display:inline-flex;padding:8px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);color:rgba(243,247,245,.88);font-weight:650;font-size:13px}

/* Sections */
.section{padding:74px 0}
.section--alt{background:linear-gradient(180deg, rgba(11,42,33,.45), rgba(11,42,33,.18));border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08)}
.section__head h2{margin:0;font-size:clamp(24px, 3.2vw, 34px);letter-spacing:-.015em}
.section__head p{margin:10px 0 0;color:var(--muted);max-width:72ch;line-height:1.6}
.section__cta{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}

.grid{display:grid;gap:16px;margin-top:22px}
.grid--2{grid-template-columns:repeat(2, minmax(0, 1fr))}
.grid--3{grid-template-columns:repeat(3, minmax(0, 1fr))}
@media (max-width:900px){.grid--2,.grid--3{grid-template-columns:1fr}}

.card{background:linear-gradient(180deg, rgba(12,47,37,.90), rgba(8,32,25,.82));border:1px solid rgba(255,255,255,.10);border-radius:var(--radius);box-shadow:var(--shadow)}
.card__body{padding:18px}
.card h3{margin:0 0 6px;font-size:18px}
.muted{color:var(--muted)}
.small{font-size:13px}
.tiny{font-size:12px}

.list{padding-left:18px;margin:12px 0 0;color:rgba(243,247,245,.86);line-height:1.6}
.list li{margin:6px 0}

.note{margin-top:18px;padding:14px 16px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05);color:rgba(243,247,245,.86)}
.mini{margin-top:12px;border-top:1px dashed rgba(255,255,255,.18);padding-top:12px}
.mini__row{display:flex;justify-content:space-between;gap:12px;padding:6px 0}
.mini__k{color:var(--muted);font-weight:650}
.mini__v{font-weight:800}

/* Gallery */
.gallery{margin-top:22px;display:grid;grid-template-columns:repeat(4, minmax(0,1fr));gap:10px}
@media (max-width:960px){.gallery{grid-template-columns:repeat(3,1fr)}}
@media (max-width:720px){.gallery{grid-template-columns:repeat(2,1fr)}}
.g-item{border:0;padding:0;background:transparent;border-radius:16px;overflow:hidden;cursor:pointer;border:1px solid rgba(255,255,255,.10)}
.g-item img{width:100%;height:180px;object-fit:cover;transform:scale(1.01);transition:transform .18s ease, filter .18s ease;filter:saturate(1.05) contrast(1.03)}
.g-item:hover img{transform:scale(1.06);filter:saturate(1.12) contrast(1.06)}
@media (max-width:720px){.g-item img{height:160px}}

.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.78);display:none;place-items:center;z-index:120;padding:18px}
.lightbox.is-open{display:grid}
.lightbox__img{max-width:min(1020px, 96vw);max-height:82vh;border-radius:18px;border:1px solid rgba(255,255,255,.14);box-shadow:0 28px 70px rgba(0,0,0,.52)}
.lightbox__close,.lightbox__prev,.lightbox__next{position:absolute;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:#fff;width:44px;height:44px;border-radius:14px;cursor:pointer;display:grid;place-items:center;font-size:26px}
.lightbox__close{top:18px;right:18px}
.lightbox__prev{left:18px;top:50%;transform:translateY(-50%)}
.lightbox__next{right:18px;top:50%;transform:translateY(-50%)}
@media (max-width:720px){.lightbox__prev{left:10px}.lightbox__next{right:10px}}

/* Form */
.form{margin-top:22px;padding:18px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.04)}
.field{display:grid;gap:8px}
.field span{color:rgba(243,247,245,.86);font-weight:700;font-size:14px}
.field input,.field select,.field textarea{padding:12px 12px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.22);outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(124,230,199,.60);box-shadow:0 0 0 3px rgba(124,230,199,.12)}
.form__actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:14px}

/* Map */
.map{margin-top:12px;border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.10)}
.map iframe{width:100%;height:320px;border:0}

/* FAQ */
.faq{margin-top:22px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);padding:14px 16px}
.faq summary{cursor:pointer;font-weight:800;font-size:16px}
.faq__content{margin-top:14px;color:rgba(243,247,245,.88)}
.faq h4{margin:0 0 6px}

/* Footer + floating button */
.footer{border-top:1px solid rgba(255,255,255,.08);background:rgba(3,10,8,.72);padding:26px 0 18px}
.footer__inner{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.footer__links{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.footer__links a{color:rgba(243,247,245,.86);text-decoration:none;padding:8px 10px;border-radius:12px}
.footer__links a:hover{background:rgba(255,255,255,.06)}
.footer__bottom{margin-top:12px}

.fab{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:18px;background:linear-gradient(135deg, rgba(43,212,164,.95), rgba(124,230,199,.78));color:#062018;display:grid;place-items:center;text-decoration:none;box-shadow:0 18px 44px rgba(43,212,164,.24);z-index:90;border:1px solid rgba(255,255,255,.10);font-size:22px}

/* Responsive nav */
@media (max-width:920px){
  .nav__toggle{display:inline-flex}
  .nav__menu{
    position:absolute;right:18px;top:68px;width:min(420px, calc(100vw - 36px));
    background:rgba(7,31,24,.95);border:1px solid rgba(255,255,255,.12);
    border-radius:18px;padding:12px;display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow)
  }
  .nav__menu.is-open{display:flex}
  .nav__menu a{padding:10px 12px}
}