/* RX Theme v8.3 Disease A-Z */
.rx-disease-az{
    padding:34px 0 70px;
}
.rx-disease-az__hero{
    padding:36px;
    border:1px solid #e5e7eb;
    border-radius:32px;
    background:
        radial-gradient(circle at top right, rgba(0,168,132,.13), transparent 34%),
        linear-gradient(135deg,#f8fbff,#ffffff);
    box-shadow:0 18px 55px rgba(15,23,42,.06);
}
.rx-disease-az__eyebrow{
    display:inline-flex;
    padding:7px 12px;
    border-radius:999px;
    background:#eff6ff;
    color:var(--rx-primary-color,#0066cc);
    font-size:13px;
    font-weight:900;
    text-transform:uppercase;
    letter-spacing:.06em;
}
.rx-disease-az__hero h1{
    margin:14px 0 10px;
    font-size:clamp(34px,5vw,60px);
    line-height:1.04;
    color:var(--rx-heading-color,#111827);
}
.rx-disease-az__hero p{
    max-width:760px;
    margin:0;
    color:#475569;
    font-size:18px;
    line-height:1.75;
}
.rx-disease-az__search{
    position:relative;
    max-width:720px;
    margin-top:24px;
    border:1px solid #cfcfcf;
    border-radius:999px;
    overflow:hidden;
    background:#fff;
}
.rx-disease-az__search input{
    width:100%;
    min-height:48px;
    border:0;
    padding:0 58px 0 20px;
    background:transparent;
    outline:none;
    font-size:16px;
}
.rx-disease-az__search span{
    position:absolute;
    right:18px;
    top:50%;
    transform:translateY(-50%);
    font-size:24px;
    color:#111;
}
.rx-disease-az__letters{
    position:sticky;
    top:82px;
    z-index:20;
    display:flex;
    flex-wrap:wrap;
    gap:7px;
    margin:24px 0;
    padding:12px;
    border:1px solid #e5e7eb;
    border-radius:20px;
    background:rgba(255,255,255,.96);
    box-shadow:0 12px 32px rgba(15,23,42,.06);
    backdrop-filter:blur(12px);
}
.rx-disease-az__letters a{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:38px;
    height:38px;
    border-radius:999px;
    background:#f8fafc;
    color:#64748b;
    font-weight:900;
    text-decoration:none;
}
.rx-disease-az__letters a.has-posts{
    background:#eff6ff;
    color:var(--rx-primary-color,#0066cc);
}
.rx-disease-az__letters a:hover,
.rx-disease-az__letters a:focus{
    background:var(--rx-primary-color,#0066cc);
    color:#fff;
}
.rx-disease-az__grid{
    display:grid;
    gap:22px;
}
.rx-disease-az__group{
    scroll-margin-top:150px;
    padding:24px;
    border:1px solid #e5e7eb;
    border-radius:26px;
    background:#fff;
}
.rx-disease-az__group h2{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:52px;
    height:52px;
    margin:0 0 18px;
    border-radius:18px;
    background:linear-gradient(135deg,var(--rx-primary-color,#0066cc),var(--rx-secondary-color,#00a884));
    color:#fff;
}
.rx-disease-az__items{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:14px;
}
.rx-disease-az__item a{
    display:block;
    height:100%;
    padding:16px;
    border:1px solid #e5e7eb;
    border-radius:18px;
    background:#f8fafc;
    text-decoration:none;
    transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.rx-disease-az__item a:hover{
    transform:translateY(-2px);
    border-color:#bfdbfe;
    box-shadow:0 14px 34px rgba(15,23,42,.09);
}
.rx-disease-az__item strong{
    display:block;
    color:var(--rx-heading-color,#111827);
    font-size:17px;
    line-height:1.25;
}
.rx-disease-az__item span{
    display:block;
    margin-top:8px;
    color:#64748b;
    font-size:14px;
    line-height:1.55;
}
.rx-disease-az__no-results{
    margin:24px 0;
    padding:24px;
    border:1px solid #fed7aa;
    border-radius:22px;
    background:#fff7ed;
    color:#9a3412;
    text-align:center;
}
body.rx-dark-mode .rx-disease-az__hero,
body.rx-dark-mode .rx-disease-az__letters,
body.rx-dark-mode .rx-disease-az__group{
    background:#111827;
    border-color:#243244;
}
body.rx-dark-mode .rx-disease-az__hero h1,
body.rx-dark-mode .rx-disease-az__item strong{
    color:#fff;
}
body.rx-dark-mode .rx-disease-az__hero p,
body.rx-dark-mode .rx-disease-az__item span{
    color:#cbd5e1;
}
body.rx-dark-mode .rx-disease-az__item a,
body.rx-dark-mode .rx-disease-az__search{
    background:#0f172a;
    border-color:#243244;
}
body.rx-dark-mode .rx-disease-az__search input{
    color:#fff;
}
@media(max-width:980px){
    .rx-disease-az__items{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }
    .rx-disease-az__letters{
        top:70px;
    }
}
@media(max-width:640px){
    .rx-disease-az__hero{
        padding:24px;
        border-radius:24px;
    }
    .rx-disease-az__items{
        grid-template-columns:1fr;
    }
    .rx-disease-az__group{
        padding:18px;
        border-radius:22px;
    }
}