:root{
--md-green:#0b5d1e;
--md-green-dark:#063b13;
--md-green-light:#eefcf1;
--md-accent:#00c853;
--bg:#f6fff8;
}

*{
box-sizing:border-box;
font-family:"Segoe UI",Roboto,sans-serif;
}

body{
margin:0;
background:var(--bg);
color:#1e293b;
}

/* NAVBAR */

.navbar{
background:linear-gradient(135deg,var(--md-green-dark),var(--md-green));
padding:14px 0;
border-bottom:4px solid #ffb300;
}

.navbar-brand{
font-weight:800;
font-size:28px;
letter-spacing:.5px;
}

.nav-link{
color:white !important;
font-weight:500;
margin-left:10px;
transition:.3s;
}

.nav-link:hover{
opacity:.8;
}

.live-btn{
background:white;
color:var(--md-green) !important;
padding:10px 18px !important;
border-radius:30px;
font-weight:700;
}

/* HERO */

.hero{
background:
linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.65)),
url('https://images.unsplash.com/photo-1516321318423-f06f85e504b3?q=80&w=1600&auto=format&fit=crop');
background-size:cover;
background-position:center;
padding:130px 20px;
text-align:center;
color:white;
}

.hero-badge{
display:inline-block;
background:rgba(255,255,255,.12);
border:1px solid rgba(255,255,255,.2);
padding:10px 18px;
border-radius:30px;
backdrop-filter:blur(10px);
margin-bottom:25px;
font-weight:600;
}

.hero h1{
font-size:3.5rem;
font-weight:800;
line-height:1.2;
margin-bottom:20px;
}

.hero p{
font-size:1.1rem;
max-width:900px;
margin:auto;
line-height:1.8;
}

.hero-btns{
margin-top:35px;
}

.hero-btns a{
display:inline-block;
padding:14px 28px;
border-radius:30px;
font-weight:700;
text-decoration:none;
margin:10px;
transition:.3s;
}

.btn-main{
background:white;
color:var(--md-green);
}

.btn-main:hover{
transform:translateY(-3px);
}

.btn-outline-hero{
border:2px solid white;
color:white;
}

.btn-outline-hero:hover{
background:white;
color:var(--md-green);
}

/* SECTION */

.section{
padding:90px 20px;
}

.section-title{
text-align:center;
margin-bottom:20px;
font-size:2.4rem;
font-weight:800;
color:var(--md-green);
}

.section-desc{
text-align:center;
max-width:850px;
margin:auto;
opacity:.8;
line-height:1.8;
}

/* CARDS */

.grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
gap:25px;
margin-top:50px;
}

.card-box{
background:white;
padding:35px;
border-radius:24px;
box-shadow:0 10px 30px rgba(0,0,0,.06);
transition:.3s;
height:100%;
}

.card-box:hover{
transform:translateY(-6px);
}

.card-box .material-icons{
font-size:48px;
color:var(--md-green);
margin-bottom:15px;
}

.card-box h3{
font-size:1.3rem;
font-weight:700;
margin-bottom:15px;
}

/* STATS */

.stats{
background:linear-gradient(135deg,var(--md-green-dark),var(--md-green));
color:white;
border-radius:30px;
padding:40px;
margin-top:50px;
}

.stat-item h2{
font-size:2.5rem;
font-weight:800;
}

/* ABOUT */

.about{
background:var(--md-green-light);
}

/* SERVICES */

.service-link{
text-decoration:none;
color:inherit;
}

/* CONTACT */

.contact-box{
background:white;
padding:40px;
border-radius:24px;
box-shadow:0 10px 30px rgba(0,0,0,.06);
max-width:700px;
margin:auto;
text-align:center;
}

/* FOOTER */

footer{
background:linear-gradient(135deg,var(--md-green-dark),var(--md-green));
color:white;
padding:50px 20px;
margin-top:80px;
}

.footer-links a{
color:white;
text-decoration:none;
opacity:.8;
margin:0 12px;
}

.footer-links a:hover{
opacity:1;
}

/* MOBILE */

@media(max-width:768px){

.hero{
padding:100px 20px;
}

.hero h1{
font-size:2.2rem;
}

.section-title{
font-size:2rem;
}

}