:root{
    --primary:#004d40;
    --secondary:#00796b;
    --light:#f5f7f8;
    --dark:#1e1e1e;
    --gray:#6b6b6b;
    --white: #ffffff;
}

*{margin:0;padding:0;box-sizing:border-box;font-family:'Poppins',sans-serif}
body{background:var(--light);color:var(--dark);line-height:1.7;
max-width: 100%;overflow-x: hidden;}

/* ===== SCROLL ANIMATION ===== */
.reveal{
    opacity:0;
    transform:translateY(60px);
    transition:all 1s ease;
}
.reveal.active{
    opacity:1;
    transform:translateY(0);
}

/* ===== HERO ===== */
.hero{
    background:linear-gradient(120deg,rgba(0,77,64,.95),rgba(0,121,107,.95)),
    url('https://images.unsplash.com/photo-1523240795612-9a054b0db644') center/cover no-repeat;
    padding:50px 20px;
    text-align:center;
    color:#fff;
}
.hero h1{font-size:3.2rem}
.hero p{max-width:850px;margin:20px auto;font-size:1.1rem}

/* ===== SECTIONS ===== */
section{padding:90px 8%}
.section-title{text-align:center;margin-bottom:60px}
.section-title h2{font-size:2.5rem;color:var(--primary)}
.section-title p{color:var(--gray);max-width:760px;margin:auto}

/* ===== GRID ===== */
.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:35px;
}

/* ===== CARD ===== */
.card{
    background:#fff;
    padding:40px 28px;
    border-radius:20px;
    box-shadow:0 18px 45px rgba(0,0,0,.08);
    transition:.4s;
    
}
.line-top{padding: 20px 28px;}
.card:hover{
    transform:translateY(-10px);
    box-shadow:0 35px 80px rgba(0,0,0,.15);
}
.card i{
    font-size:2.6rem;
    color:var(--primary);
    margin-bottom:15px;
}

/* ===== IMAGE BLOCK ===== */
.img-box_{
    border-radius:20px;
    overflow:hidden;
    
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 450px;
    gap: 20px;
    background:var(--light);
}
.img-box-content{
    width: 94%;
    margin: auto;
    
    height: 250px;
    overflow: hidden;
    
    border-radius: 12px;
}
.img-box_ img{
    width: 100%;
    height: auto;
}


/* ===== SPLIT SECTION ===== */
.split{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:50px;
    align-items:center;
}

/* ===== VISION BOX ===== */
.vision{
    background:#fff;
    padding:60px;
    border-radius:25px;
    box-shadow:0 25px 60px rgba(0,0,0,.1);
}

/* ===== PARTNERSHIP ===== */
.partnership{
    background:linear-gradient(120deg,var(--primary),var(--secondary));
    color:#fff;
    padding:90px 30px;
    text-align:center;
    border-radius:30px;
}
.btn{
    display:inline-block;
    padding:14px 34px;
    border-radius:50px;
    font-weight:600;
    text-decoration:none;
    margin:10px;
    transition:.3s;
}
.btn-primary{background:#fff;color:var(--primary)}
.btn-outline{border:2px solid #fff;color:#fff}
.btn-primary:hover{background:#e0f2f1}
.btn-outline:hover{background:#fff;color:var(--primary)}

/* ===== FOUNDER ===== */
.founder h3{color:var(--primary);font-size:2rem}
.founder span{color:var(--secondary);font-weight:500}

/* ===== FOOTER ===== */
footer{
    background:#00362f;
    color:#fff;
    text-align:center;
    padding:35px;
    margin-top:80px;
}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
    .split{grid-template-columns:1fr}
    .hero h1{font-size:2.3rem}
    .vision{padding:35px}
}
/* ===== FOUNDER ===== */
        .founder{
            display:flex;
            
            gap:40px;
            align-items:center;
            justify-content: center;
            
            flex-direction: column;
        }

        .img-box{
    border-radius:20px;
    overflow:hidden;
    box-shadow:0 20px 50px rgba(0,0,0,.15);
   
}
.img-box img{
    width:100%;
    display:block;
}

        .founder img{
            width:100%;
            border-radius:20px;
            box-shadow:0 20px 40px rgba(0,0,0,0.15);
        }

        .founder h3{
            font-size:1.8rem;
            color:var(--primary);
            margin-bottom:10px;
        }

        .founder span{
            font-weight:500;
            color:var(--secondary);
        }
        .content-about{
            display: flex;
            flex-direction: column;
           align-items: center;
            max-width: 950px;
            margin: auto;
            gap: 30px;
            margin-top: 50px;
        }
        .text-about{
            
            width: 100%;
             text-align: left;
             
            
        }
        .content-img{
            width: 100%;
           border-radius: 12px;
            max-width: 450px;
            
            margin: auto;
            
            overflow: hidden;
            
        }
        .content-img img{
            width: 100%;
            border-radius: 12px;
            
           
        }

        @media (max-width:500px) {
            .vision{
    background:#fff;
    padding:10px 0px 10px 0px;
    border-radius:0px;
    box-shadow:none;
}

            section{padding-left:10px;padding-right: 10px;
            padding-top: 10px;}
            .section{
                
                padding: 10px;
            }
            h2.hide-small{
            font-size: 2.1em;
        padding: 0px;
    margin: 0px;}
           .card{box-shadow: none;
           border: 1px solid #ddd; 
        }

        body{background:var(--white);}
    }
.hide-mobile{display: none;}