.fhren{
    margin:2rem 0 3rem;
    color:#173d43;
}

.fhren *{
    box-sizing:border-box;
}

.fhren-kicker{
    display:block;
    margin-bottom:.45rem;
    color:#087f84;
    font-size:.68rem;
    font-weight:800;
    letter-spacing:.13em;
    text-transform:uppercase;
}

.fhren h2{
    margin:.15rem 0 1rem;
    color:#073943;
    font-family:Georgia,"Times New Roman",serif;
    font-size:clamp(1.65rem,2.6vw,2.3rem);
    line-height:1.22;
}

.fhren h3{
    margin:2.25rem 0 .8rem;
    color:#0b4650;
    font-family:Georgia,"Times New Roman",serif;
    font-size:clamp(1.15rem,1.8vw,1.48rem);
    line-height:1.3;
}

.fhren p{
    margin:.72rem 0;
    line-height:1.78;
}

.fhren-lead{
    max-width:84ch;
    color:#405f65;
    font-size:1.06rem;
}

.fhren-principle{
    display:grid;
    grid-template-columns:1fr auto 1fr auto 1fr;
    gap:.7rem;
    align-items:center;
    margin:1.4rem 0 1.9rem;
}

.fhren-principle > div:not(.fhren-arrow){
    min-height:105px;
    padding:1rem;
    display:flex;
    flex-direction:column;
    justify-content:center;
    border:1px solid #d1e3e0;
    border-radius:12px;
    background:#f8fbfa;
    text-align:center;
}

.fhren-principle span{
    color:#70888b;
    font-size:.61rem;
    font-weight:800;
    letter-spacing:.09em;
}

.fhren-principle strong{
    margin-top:.32rem;
    color:#08777c;
    font-size:.82rem;
}

.fhren-arrow{
    color:#07918c;
    font-size:1.3rem;
    font-weight:900;
}

.fhren-callout{
    margin:1.45rem 0;
    padding:1rem 1.15rem;
    border-left:4px solid #07918c;
    border-radius:0 10px 10px 0;
    background:#ebf7f5;
    line-height:1.72;
}

.fhren-callout strong{
    color:#075d63;
}

.fhren-final{
    margin-top:2rem;
}

.fhren-timeline{
    position:relative;
    display:grid;
    grid-template-columns:repeat(5,minmax(0,1fr));
    gap:.7rem;
    margin:1.5rem 0 2rem;
}

.fhren-timeline::before{
    content:"";
    position:absolute;
    top:24px;
    left:5%;
    right:5%;
    height:2px;
    background:#cadfdd;
}

.fhren-timeline > div{
    position:relative;
    padding:.8rem;
    border:1px solid #d2e3e1;
    border-radius:10px;
    background:#fff;
    text-align:center;
}

.fhren-timeline > div::before{
    content:"";
    display:block;
    width:11px;
    height:11px;
    margin:-1.1rem auto .7rem;
    border:3px solid #fff;
    border-radius:50%;
    background:#078b88;
    box-shadow:0 0 0 1px #afd0cc;
}

.fhren-timeline span{
    display:block;
    color:#08777c;
    font-size:.62rem;
    font-weight:800;
}

.fhren-timeline strong{
    display:block;
    margin:.25rem 0;
    color:#173d43;
    font-size:.78rem;
}

.fhren-timeline small{
    color:#677e82;
    font-size:.66rem;
}

.fhren-tablewrap{
    margin:1.2rem 0 1.8rem;
    overflow-x:auto;
    border:1px solid #d1e3e0;
    border-radius:11px;
}

.fhren table{
    width:100%;
    min-width:720px;
    border-collapse:collapse;
    background:#fff;
}

.fhren th{
    padding:.82rem .9rem;
    background:#e8f4f2;
    color:#073943;
    text-align:left;
    font-size:.77rem;
}

.fhren td{
    padding:.78rem .9rem;
    border-top:1px solid #dce9e7;
    vertical-align:top;
    font-size:.79rem;
    line-height:1.55;
}

.fhren-sources{
    margin-top:2.4rem;
    padding:1.15rem;
    border:1px solid #d0e2df;
    border-radius:12px;
    background:#f8fbfa;
}

.fhren-sources h3{
    margin:0 0 .8rem;
}

.fhren-sources a{
    display:block;
    padding:.55rem 0;
    border-bottom:1px solid #dce9e7;
    color:#08777c;
    font-size:.82rem;
    font-weight:700;
    text-decoration:none;
}

.fhren-sources a:last-child{
    border-bottom:0;
}

@media(max-width:900px){

    .fhren-timeline{
        grid-template-columns:1fr;
    }

    .fhren-timeline::before,
    .fhren-timeline > div::before{
        display:none;
    }

}

@media(max-width:760px){

    .fhren-principle{
        grid-template-columns:1fr;
    }

    .fhren-arrow{
        transform:rotate(90deg);
        text-align:center;
    }

    .fhren table{
        min-width:650px;
    }

}