*{box-sizing:border-box}
:root{
  --teal-950:#042f2e;
  --teal-900:#06403f;
  --teal-800:#0b5b59;
  --teal-700:#0f766e;
  --teal-600:#129b90;
  --teal-500:#18b6aa;
  --mint-400:#4ef1df;
  --sun-400:#ffd27a;
  --ink:#07161a;
  --muted:#4b5563;
  --bg:#f2fbfa;
  --card:#ffffff;
  --border:#d8eeec;
  --shadow: 0 18px 55px rgba(0,0,0,.10);
  --radius: 20px;
  --radius2: 28px;
}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--ink);
  background:
    radial-gradient(900px 540px at 18% -8%, rgba(78,241,223,.18), transparent 58%),
    radial-gradient(900px 540px at 82% 0%, rgba(255,210,122,.16), transparent 60%),
    var(--bg);
}
a{color:inherit}
.container{width:min(1140px,92%);margin:0 auto}
header{
  position:fixed;
  left:0; right:0; top:0;
  z-index:60;
  background: rgba(4,47,46,.40);
  border-bottom:1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0}
.brand{
  display:flex;align-items:center;gap:10px;min-width: 220px;
}
.brand .mark{
  width:40px;height:40px;border-radius:14px;
  background: linear-gradient(135deg, rgba(78,241,223,.95), rgba(24,182,170,.85));
  box-shadow: 0 12px 30px rgba(24,182,170,.25);
  display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.22);
}
.brand .mark svg{width:24px;height:24px;fill:#053b3a}
.brand .name{line-height:1.1}
.brand .name a{text-decoration:none;color:#fff;font-weight:950;letter-spacing:.2px;font-size:16px}
.brand .name span{display:block;color:rgba(255,255,255,.85);font-size:12px;margin-top:2px}
.nav{display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.nav a{
  text-decoration:none;color:rgba(255,255,255,.92);
  font-weight:850;font-size:14px;
  padding:9px 12px;border-radius:999px;
}
.nav a:hover{background:rgba(255,255,255,.10)}
.nav a.active{
  background: rgba(78,241,223,.16);
  border: 1px solid rgba(78,241,223,.26);
}
.nav .cta{
  background: linear-gradient(90deg, var(--teal-700), var(--teal-500));
  border:1px solid rgba(78,241,223,.30);
  box-shadow: 0 12px 30px rgba(24,182,170,.22);
}
.nav .cta:hover{background: linear-gradient(90deg, var(--teal-600), var(--teal-500))}
.burger{display:none}
@media (max-width: 860px){
  .burger{display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:10px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.22);
    background: rgba(255,255,255,.10);color:#fff;font-weight:900;cursor:pointer;
  }
  .nav{display:none}
  header[data-open="1"] .nav{display:flex;flex-direction:column;align-items:flex-start;padding:0 0 14px 0}
  header[data-open="1"] .nav a{width:100%}
  .header-inner{align-items:flex-start}
}
main{padding-top:78px}

/* Fullscreen slider */
.hero{
  position:relative;
  height:100vh;
  min-height:680px;
  overflow:hidden;
}
.slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;transform: scale(1.03);
  transition: opacity 850ms ease, transform 1200ms ease;
}
.slide.active{opacity:1;transform: scale(1)}
.hero-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg, rgba(4,47,46,.80), rgba(4,47,46,.26)),
    linear-gradient(0deg, rgba(4,47,46,.30), rgba(4,47,46,.08));
}
.hero-content{
  position:relative;z-index:5;height:100%;
  display:flex;align-items:center;
}
.hero-box{width:min(760px,92%);color:#fff}
.pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 12px;border-radius:999px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.18);
  font-weight:900;font-size:12px;
}
.hero h1{
  margin:12px 0 10px;
  font-size:52px;line-height:1.02;letter-spacing:-.6px;
}
.hero p{
  margin:0 0 16px;color:rgba(255,255,255,.92);
  line-height:1.7;font-size:16px;max-width: 70ch;
}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  text-decoration:none;padding:12px 15px;border-radius:999px;
  font-weight:950;border:1px solid rgba(78,241,223,.28);
  background: linear-gradient(90deg, var(--teal-700), var(--teal-500));
  color:#fff;box-shadow: 0 12px 30px rgba(24,182,170,.20);
}
.btn.secondary{
  background: rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.22);
  box-shadow:none;
}
.btn.secondary:hover{background: rgba(255,255,255,.16)}
.hero-badges{
  margin-top:18px;display:flex;gap:10px;flex-wrap:wrap;
}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 12px;border-radius:999px;
  background: rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.16);
  font-weight:850;font-size:13px;
}
.badge b{font-weight:1000}

.slider-ui{
  position:absolute;left:0;right:0;bottom:18px;z-index:6;
}
.slider-ui-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;flex-wrap:wrap;
}
.dots{display:flex;gap:8px}
.dots button{
  width:10px;height:10px;border-radius:999px;
  border:1px solid rgba(255,255,255,.72);
  background: rgba(255,255,255,.22);cursor:pointer;
}
.dots button.active{background: rgba(255,255,255,.95)}
.controls{display:flex;gap:8px}
.icon-btn{
  padding:10px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.55);
  background: rgba(255,255,255,.14);
  color:#fff;cursor:pointer;font-weight:1000;
}
.icon-btn:hover{background: rgba(255,255,255,.22)}
.progress{
  height:3px;border-radius:999px;background: rgba(255,255,255,.20);
  overflow:hidden;flex:1;min-width: 200px;
}
.progress > span{
  display:block;height:100%;width:0%;
  background: rgba(78,241,223,.95);
}

/* Sections */
.section{margin: 26px 0 40px}
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap}
.section-head h2{margin:0;color:var(--teal-950);font-size:28px;letter-spacing:-.2px}
.section-head p{margin:6px 0 0;color:var(--muted);line-height:1.7;max-width: 70ch}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border-radius:999px;
  border:1px solid rgba(19,155,144,.22);
  background: rgba(78,241,223,.12);
  color: var(--teal-900);
  font-weight:950;font-size:12px;
}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}
@media (max-width: 980px){.grid3{grid-template-columns:1fr}}
.feature{padding:16px}
.feature h3{margin:0 0 6px;color:var(--teal-950)}
.feature p{margin:0;color:var(--muted);line-height:1.7}
.icon{
  width:40px;height:40px;border-radius:14px;
  background: linear-gradient(135deg, rgba(78,241,223,.22), rgba(255,210,122,.18));
  border:1px solid rgba(19,155,144,.20);
  display:grid;place-items:center;margin-bottom:10px;
}
.icon svg{width:20px;height:20px;fill:var(--teal-900)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:stretch;margin-top:14px}
@media (max-width: 900px){.two-col{grid-template-columns:1fr}}
.media{overflow:hidden;border-radius:var(--radius2);border:1px solid var(--border);background:#fff}
.media img{width:100%;height:360px;object-fit:cover;display:block}
.panel{padding:18px}
.panel h3{margin:0 0 8px;color:var(--teal-950)}
.panel p{margin:0;color:var(--muted);line-height:1.7}
.panel ul{margin:12px 0 0;padding-left:18px;color:var(--muted);line-height:1.9}

.stats{
  margin-top:14px;
  display:grid;grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 980px){.stats{grid-template-columns: repeat(2, 1fr)}}
@media (max-width: 560px){.stats{grid-template-columns: 1fr}}
.stat-card{padding:16px;position:relative;overflow:hidden}
.stat-card::before{
  content:"";position:absolute;inset:-40% -40% auto auto;width:180px;height:180px;
  background: radial-gradient(circle at 30% 30%, rgba(78,241,223,.30), transparent 60%);
  transform: rotate(18deg);
}
.stat-card b{display:block;color:var(--teal-950);font-size:28px;letter-spacing:-.3px;position:relative}
.stat-card span{display:block;color:var(--muted);margin-top:4px;position:relative;font-weight:700}

.causes{display:grid;grid-template-columns: repeat(3,1fr);gap:14px;margin-top:14px}
@media (max-width: 980px){.causes{grid-template-columns:1fr}}
.cause{overflow:hidden}
.cause img{width:100%;height:180px;object-fit:cover;display:block;border-bottom:1px solid var(--border)}
.cause .body{padding:14px}
.cause h3{margin:0 0 6px;color:var(--teal-950)}
.cause p{margin:0 0 12px;color:var(--muted);line-height:1.7}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  display:inline-flex;align-items:center;
  padding:6px 10px;border-radius:999px;
  border:1px solid rgba(19,155,144,.22);
  background: rgba(78,241,223,.12);
  color: var(--teal-900);
  font-weight:900;font-size:12px;
}
.strip{
  margin-top:14px;
  padding:16px;
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(90deg, rgba(15,118,110,.96), rgba(24,182,170,.92));
  color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  box-shadow: 0 18px 50px rgba(24,182,170,.18);
}
.strip p{margin:0;color:rgba(255,255,255,.92);line-height:1.6}
.strip .btn{border-color: rgba(255,255,255,.22)}
.strip .btn.secondary{background: rgba(255,255,255,.14)}

.gallery{
  display:grid;grid-template-columns: repeat(4,1fr);
  gap:12px;margin-top:14px;
}
@media (max-width: 1000px){.gallery{grid-template-columns: repeat(2,1fr)}}
@media (max-width: 560px){.gallery{grid-template-columns: 1fr}}
.thumb{
  position:relative;overflow:hidden;border-radius:16px;
  border:1px solid var(--border);
  background:#eaf7f6;
  cursor:pointer;
}
.thumb img{width:100%;height:190px;object-fit:cover;display:block;transition: transform 350ms ease}
.thumb:hover img{transform: scale(1.03)}
.thumb .cap{
  position:absolute;left:10px;bottom:10px;
  padding:6px 10px;border-radius:999px;
  background: rgba(4,47,46,.55);
  color:#fff;font-weight:850;font-size:12px;
  border:1px solid rgba(255,255,255,.14);
}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;z-index:90;
  background: rgba(0,0,0,.72);
  display:none;align-items:center;justify-content:center;
  padding: 18px;
}
.lightbox[data-open="1"]{display:flex}
.lightbox .frame{
  width:min(1100px, 96%);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 20px;
  overflow:hidden;
}
.lightbox .bar{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 12px;color:#fff;
}
.lightbox .bar .title{font-weight:900}
.lightbox .bar .x{
  border:1px solid rgba(255,255,255,.28);
  background: rgba(255,255,255,.10);
  color:#fff;border-radius:999px;padding:8px 10px;cursor:pointer;font-weight:1000;
}
.lightbox .imgwrap{background:#000}
.lightbox img{width:100%;max-height: 80vh;object-fit: contain;display:block}
.lightbox .navbtn{
  border:1px solid rgba(255,255,255,.28);
  background: rgba(255,255,255,.10);
  color:#fff;border-radius:999px;padding:8px 10px;cursor:pointer;font-weight:1000;
}

.page-hero{
  margin: 18px 0;
  padding: 18px;
  display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.page-hero h1{margin:0;color:var(--teal-950);letter-spacing:-.2px}
.page-hero p{margin:6px 0 0;color:var(--muted);line-height:1.7;max-width: 70ch}
.note{
  padding: 14px;
  border-radius: var(--radius);
  border:1px dashed rgba(19,155,144,.35);
  background: rgba(78,241,223,.10);
  color: var(--teal-900);
  font-weight: 800;
}
.map{overflow:hidden;border-radius:var(--radius2);border:1px solid var(--border);background:#fff}
.map iframe{width:100%;height:360px;border:0}

footer{
  margin-top: 34px;
  padding: 18px 0;
  border-top:1px solid rgba(219,238,237,.95);
  background: rgba(255,255,255,.55);
}
.footer-inner{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  color:var(--muted);font-size:13px;
}
.small{font-size:12px;color:var(--muted)}