:root{
  --bg:#0b0f0d;
  --surface:#0f1612;
  --card:#121c16;
  --text:#eef4ef;
  --muted:#b7c4bb;
  --accent:#6cc24a;
  --accent2:#1f8a5b;
  --line: rgba(255,255,255,.08);
  --shadow: 0 16px 40px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 14px;
  --max: 1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Nunito, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: linear-gradient(180deg, #060907 0%, #0a110d 30%, #08100c 100%);
  line-height:1.55;
}
img{max-width:100%; height:auto; display:block}
a{color:inherit; text-decoration:none}
p{margin:0 0 1rem 0}
h1,h2,h3,h4{margin:0 0 .6rem 0; line-height:1.2}
h1,h2{font-weight:800; letter-spacing:.2px}
.container{max-width:var(--max); margin:0 auto; padding:0 22px}
.muted{color:var(--muted); font-size:.92rem}

.header{
  position:sticky; top:0; z-index:50;
  background: rgba(7,10,8,.62);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}
.header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{display:flex; align-items:center; gap:12px}
.brand__logo{width:46px; height:auto}
.brand__name{font-weight:700; letter-spacing:.2px}
.brand__mark{opacity:.9; font-weight:600; color:var(--accent)}

.nav{display:flex; align-items:center; gap:10px}
.nav__toggle{
  display:none;
  background:transparent; border:1px solid var(--line); color:var(--text);
  padding:10px 12px; border-radius:12px; cursor:pointer;
}
.nav__menu{display:flex; gap:18px; align-items:center}
.nav__menu a{color:rgba(255,255,255,.88); font-weight:500; font-size:.95rem}
.nav__menu a:hover{color:#fff}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color:#0a0f0c;
  font-weight:700;
  box-shadow: 0 10px 24px rgba(108,194,74,.18);
  border:1px solid rgba(255,255,255,.10);
}
.btn--ghost{
  background: transparent;
  color: var(--text);
  border:1px solid rgba(255,255,255,.22);
  box-shadow:none;
}
.btn--small{padding:10px 12px; border-radius:12px}

.hero{position:relative; min-height: 78vh; display:flex; align-items:center}
.hero__bg{
  position:absolute; inset:0;
  background-size:cover;
  background-position:center;
  filter:saturate(1.05) contrast(1.05);
  transform:scale(1.02);
}
.hero__overlay{
  position:absolute; inset:0;
  background:
    radial-gradient(1100px 620px at 20% 30%, rgba(0,0,0,.10), rgba(0,0,0,.65)),
    linear-gradient(180deg, rgba(5,8,6,.45) 0%, rgba(6,10,7,.86) 65%, rgba(6,10,7,1) 100%);
}
.hero__content{position:relative; padding: 70px 0 52px 0}
.hero__badge{
  display:inline-flex; gap:10px; align-items:center;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(10,16,12,.45);
  color: rgba(255,255,255,.88);
  font-weight:600;
  font-size:.92rem;
  margin-bottom:16px;
}
.hero__title{font-size: clamp(2.35rem, 5vw, 3.4rem)}
.hero__lead{
  max-width: 58ch;
  color: rgba(255,255,255,.92);
  font-size: 1.06rem;
}
.hero__cta{display:flex; gap:12px; margin-top:18px; flex-wrap:wrap}
.hero__stats{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
  margin-top:28px;
}
.stat{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(12,18,14,.55);
  border-radius: var(--radius2);
  padding:14px 14px;
}
.stat__num{font-weight:800}
.stat__txt{color: var(--muted); font-size:.9rem; margin-top:4px}

.section{padding: 70px 0}
.section--alt{background: linear-gradient(180deg, rgba(12,18,14,.62), rgba(10,16,12,.62)); border-top:1px solid var(--line); border-bottom:1px solid var(--line)}
.section__head{margin-bottom:24px; max-width: 85ch}
.section__head p{color: rgba(255,255,255,.86)}

.grid{display:grid; gap:16px}
.grid--3{grid-template-columns: repeat(3, minmax(0, 1fr))}
.grid--2{grid-template-columns: repeat(2, minmax(0, 1fr))}

.card{
  background: rgba(14,22,17,.7);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:18px 18px;
  box-shadow: var(--shadow);
}
.card p{color: rgba(255,255,255,.82)}

.pillars{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:16px}
.pillar{
  background: rgba(12,18,14,.68);
  border:1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding:20px;
  box-shadow: var(--shadow);
  position:relative;
  overflow:hidden;
}
.pillar:before{
  content:"";
  position:absolute; inset:-40% -40% auto auto;
  width:220px; height:220px;
  background: radial-gradient(circle at 30% 30%, rgba(108,194,74,.35), transparent 60%);
  transform: rotate(18deg);
  pointer-events:none;
}
.pillar__icon{
  width:34px; height:34px; border-radius:12px;
  display:grid; place-items:center;
  background: rgba(108,194,74,.18);
  border:1px solid rgba(108,194,74,.35);
  color: #dff6d3;
  font-weight:800;
  margin-bottom:10px;
}
.check{margin:12px 0 0 0; padding:0; list-style:none}
.check li{
  padding-left:24px; position:relative; margin:8px 0; color: rgba(255,255,255,.86)
}
.check li:before{
  content:"✓"; position:absolute; left:0; top:0;
  color: var(--accent);
  font-weight:900;
}

.split{display:grid; grid-template-columns: 1.3fr .7fr; gap:18px; align-items:start}
.mini{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(12,18,14,.55);
  border-radius: var(--radius2);
  padding:14px;
}
.mini p{color: rgba(255,255,255,.80); margin:0}

.callout{
  border:1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(15,24,18,.82), rgba(12,18,14,.68));
  border-radius: var(--radius);
  padding:18px;
  position:sticky;
  top:88px;
  box-shadow: var(--shadow);
}

.timeline{display:grid; gap:14px; max-width: 900px}
.titem{display:flex; gap:14px}
.titem__dot{
  width:12px; height:12px; border-radius:999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(108,194,74,.14);
  margin-top:6px;
}
.titem__body{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(12,18,14,.55);
  border-radius: var(--radius2);
  padding:14px 16px;
  flex:1;
}
.titem__body p{color: rgba(255,255,255,.82); margin:0}

.gallery{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:12px;
}
.gallery__item{
  border-radius: 16px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(12,18,14,.55);
  box-shadow: var(--shadow);
}
.gallery__item img{
  width:100%;
  height: 240px;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .25s ease;
}
.gallery__item:hover img{transform: scale(1.05)}

.contact{
  display:grid; grid-template-columns: 1fr 1fr; gap:18px;
  border:1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  background: rgba(12,18,14,.55);
  padding:20px;
  box-shadow: var(--shadow);
}
.contact__list{margin:14px 0 0 0; padding:0; list-style:none}
.contact__list li{margin:8px 0; color: rgba(255,255,255,.86)}
.form label{display:block; font-weight:600; margin-bottom:10px}
input, textarea{
  width:100%;
  margin-top:6px;
  padding:12px 12px;
  border-radius: 12px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(7,10,8,.55);
  color: var(--text);
  outline:none;
}
input:focus, textarea:focus{border-color: rgba(108,194,74,.55)}
textarea{resize:vertical}

.footer{
  border-top:1px solid var(--line);
  padding: 26px 0;
  background: rgba(7,10,8,.72);
}
.footer__inner{
  display:grid; grid-template-columns: 1.1fr .8fr 1fr; gap:14px; align-items:center
}
.footer__brand{display:flex; gap:12px; align-items:center}
.footer__brand img{width:44px}
.footer__name{font-weight:800}
.footer__tag{color: var(--muted); font-size:.92rem}
.footer__links{display:flex; gap:12px; flex-wrap:wrap; justify-content:center}
.footer__links a{color: rgba(255,255,255,.86)}
.footer__links a:hover{color:#fff}
.footer__copy{color: var(--muted); font-size:.9rem; text-align:right}

.lightbox{
  position:fixed; inset:0;
  display:none;
  place-items:center;
  background: rgba(0,0,0,.84);
  z-index:100;
  padding: 18px;
}
.lightbox.is-open{display:grid}
.lightbox__img{
  max-width: min(1100px, 96vw);
  max-height: 78vh;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.16);
}
.lightbox__caption{
  max-width: min(1100px, 96vw);
  color: rgba(255,255,255,.88);
  margin-top: 10px;
  text-align:center;
}
.lightbox__close{
  position:fixed;
  top: 14px; right: 16px;
  width: 44px; height: 44px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.22);
  background: rgba(10,16,12,.45);
  color:#fff;
  font-size: 26px;
  cursor:pointer;
}

@media (max-width: 980px){
  .grid--3{grid-template-columns: 1fr}
  .pillars{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .callout{position:relative; top:auto}
  .gallery{grid-template-columns: 1fr 1fr}
  .footer__inner{grid-template-columns: 1fr; text-align:left}
  .footer__links{justify-content:flex-start}
  .footer__copy{text-align:left}
  .contact{grid-template-columns: 1fr}
}

@media (max-width: 760px){
  .nav__toggle{display:inline-flex}
  .nav__menu{
    display:none;
    position:absolute;
    top:64px; right:22px;
    background: rgba(7,10,8,.96);
    border:1px solid rgba(255,255,255,.14);
    border-radius: 16px;
    padding: 10px;
    flex-direction:column;
    align-items:stretch;
    gap:10px;
    min-width: 210px;
  }
  .nav__menu.is-open{display:flex}
  .hero__stats{grid-template-columns: 1fr}
  .gallery{grid-template-columns: 1fr}
  .gallery__item img{height: 220px}
}

.linkcard{display:block; transition: transform .18s ease, border-color .18s ease}
.linkcard:hover{transform: translateY(-3px); border-color: rgba(108,194,74,.35)}
.linkcard__cta{margin-top:10px; font-weight:700; color: rgba(223,246,211,.92)}