/* Pharmacognosy Guide — Alkaloids plugin */
.pg-alk-profile{
    max-width:1050px;
    margin:35px auto;
    padding:0 20px;
    color:#173026;
}
.pg-alk-header{
    background:linear-gradient(135deg,#edf8f1,#fbfaf5);
    border:1px solid #dce7e1;
    border-radius:24px;
    padding:32px;
    margin-bottom:25px;
}
.pg-alk-header h1{
    color:#14532d;
    font-size:clamp(35px,5vw,54px);
    line-height:1.1;
    margin:12px 0;
}
.pg-alk-badge{
    display:inline-block;
    background:#d9f0e3;
    color:#14532d;
    padding:7px 13px;
    border-radius:999px;
    font-size:12px;
    font-weight:800;
}
.pg-alk-chemical{
    font-size:17px;
    color:#52675d;
}
.pg-alk-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:16px;
    margin-bottom:30px;
}
.pg-alk-card{
    background:#fff;
    border:1px solid #dce7e1;
    border-radius:17px;
    padding:22px;
    box-shadow:0 5px 20px rgba(20,83,45,.05);
}
.pg-alk-card h3{
    margin:0 0 7px;
    color:#14532d;
    font-size:16px;
}
.pg-alk-card p{
    margin:0;
    color:#52675d;
    white-space:pre-line;
}
.pg-alk-section{
    margin:28px 0;
}
.pg-alk-section h2{
    color:#14532d;
    font-size:26px;
    margin:0 0 10px;
}
.pg-alk-content{
    background:#fff;
    border:1px solid #dce7e1;
    border-radius:17px;
    padding:22px;
    line-height:1.75;
}
@media(max-width:800px){
    .pg-alk-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
    .pg-alk-grid{grid-template-columns:1fr}
    .pg-alk-profile{padding:0 14px}
}