*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial,sans-serif;
}

body{
    background:#f5fff5;
    overflow-x:hidden;
    color:#333;
}

/* MAIN WRAPPER */

.sip-wrapper{
    width:100%;
    min-height:100vh;
    padding:70px 8%;
    background:linear-gradient(135deg,#f4fff4,#fff7ef);
}

/* TITLE */

.section-title{
    text-align:center;
    margin-bottom:50px;
}

.section-title h1{
    font-size:55px;
    color:#340e71;
    margin-bottom:15px;
}

.section-title h1 span{
    color:#340e71;
}

.section-title p{
    max-width:850px;
    margin:auto;
    line-height:1.9;
    color:#666;
    font-size:18px;
}

/* FLEX */

.sip-container{
    display:flex;
    gap:40px;
    flex-wrap:wrap;
}

/* LEFT SIDE */

.calculator-box{
    flex:1;
    min-width:320px;
    background:#fff;
    padding:35px;
    border-radius:30px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
}

/* INPUT */

.input-group{
    margin-bottom:30px;
}

.input-group label{
    display:block;
    margin-bottom:10px;
    color:#0c6b3d;
    font-weight:bold;
}

.input-group input{
    width:100%;
    padding:16px;
    border:none;
    border-radius:15px;
    background:#f5f5f5;
    font-size:16px;
    outline:none;
}

.input-group input:focus{
    border:2px solid #ff7b00;
}

/* RESULT */

.result-box{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
    margin-top:40px;
}

.result-card{
    background:#6c9106;
    padding:25px;
    border-radius:20px;
    text-align:center;
    color:#fff;
}

.result-card h3{
    margin-bottom:10px;
    font-size:18px;
}

.result-card p{
    font-size:28px;
    color:#ffcf9d;
    font-weight:bold;
}

/* GRAPH */

.graph-box{
    flex:1;
    min-width:320px;
    background:#fff;
    padding:35px;
    border-radius:30px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
}

/* TABLE */

.table-section{
    margin-top:60px;
    background:#fff;
    padding:35px;
    border-radius:30px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
    overflow-x:auto;
}

.table-section h2{
    color:#340e71;
    margin-bottom:25px;
    font-size:35px;
}

/* HORIZONTAL TABLE */

.horizontal-table{
    width:100%;
    overflow-x:auto;
}

.horizontal-table table{
    border-collapse:collapse;
    min-width:1000px;
    width:100%;
}

.horizontal-table th{
    background:#340e71;
    color:#fff;
    padding:15px;
    border:1px solid #ddd;
    text-align:center;
}

.horizontal-table td{
    padding:15px;
    border:1px solid #eee;
    text-align:center;
    background:#fffaf5;
    font-weight:bold;
    color:#340e71;
}

/* MOBILE */

@media(max-width:768px){

.section-title h1{
    font-size:38px;
}

.section-title p{
    font-size:15px;
}

.result-box{
    grid-template-columns:1fr;
}

.sip-wrapper{
    padding:40px 5%;
}

.table-section h2{
    font-size:28px;
}

}