/* ===========================================================
   NHS Hot Topics — Reading Guide (paged wizard)
   Loaded alongside styles.css.
   =========================================================== */

/* contents bar under the nav */
.rg-tocbar{border-bottom:1px solid var(--g100);background:var(--cream)}
.rg-tocbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:14px;padding-bottom:14px;max-width:900px}
.rg-tocbar .now{font-size:.8125rem;color:var(--g500);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rg-tocbar .now b{color:var(--navy);font-weight:600}
.rg-tocsel{font:500 .8125rem Geist,sans-serif;padding:9px 12px;border:1px solid var(--g200);border-radius:9px;background:#fff;color:var(--navy);max-width:62%;cursor:pointer}

/* step wrapper — leaves room for the sticky controls */
.rg-wrap{max-width:760px;margin:0 auto;padding:52px 16px 148px}
.rg-step{display:none}
.rg-step.active{display:block;animation:rgfade .3s ease}
@keyframes rgfade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.rg-kicker{text-transform:uppercase;letter-spacing:.06em;font-size:.75rem;font-weight:600;color:var(--gold-dark);margin:0 0 14px}
.rg-step h2{font-family:"Playfair Display",Georgia,serif;font-weight:700;color:var(--navy);font-size:clamp(1.65rem,3vw,2.4rem);line-height:1.14;margin:0 0 16px;letter-spacing:-.02em}
.rg-lead{font-size:1.1875rem;line-height:1.6;color:var(--g600);margin:0 0 26px}
.rg-step h3{font-size:1.125rem;color:var(--navy);font-weight:600;margin:30px 0 10px}
.rg-step p{font-size:1.0625rem;line-height:1.75;color:#374151;margin:0 0 18px}
.rg-step strong{color:var(--navy);font-weight:600}
.rg-step ul{margin:0 0 18px;padding-left:20px;line-height:1.7;color:#374151;font-size:1.0625rem}
.rg-step li{margin-bottom:8px}.rg-step li::marker{color:var(--gold)}

/* for / against */
.rg-sides{display:grid;grid-template-columns:1fr;gap:16px;margin:18px 0 10px}
@media(min-width:620px){.rg-sides{grid-template-columns:1fr 1fr}}
.rg-side{border-radius:14px;padding:20px 22px;border:1px solid var(--g200)}
.rg-side.for{background:rgba(14,122,87,.05);border-color:rgba(14,122,87,.25)}
.rg-side.against{background:rgba(190,60,60,.05);border-color:rgba(190,60,60,.22)}
.rg-side h4{margin:0 0 12px;font-size:.9375rem;font-weight:600}
.rg-side.for h4{color:#0e7a57}.rg-side.against h4{color:#be3c3c}
.rg-side ul{margin:0;padding-left:18px;font-size:.9375rem;line-height:1.55;color:var(--g600)}
.rg-side li{margin-bottom:9px}.rg-side li::marker{color:currentColor}

/* interview callout */
.rg-interview{background:#fffdf7;border:1px solid rgba(197,165,90,.4);border-left:4px solid var(--gold);border-radius:12px;padding:20px 22px;margin:26px 0 8px}
.rg-interview .label{display:inline-flex;align-items:center;gap:8px;font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--gold-dark);margin-bottom:10px}
.rg-interview .label svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.rg-interview p{font-size:.9375rem;color:var(--g600);line-height:1.6;margin:0 0 10px}
.rg-interview .qs{margin:0;padding-left:18px}
.rg-interview .qs li{font-size:.9375rem;color:var(--navy);font-weight:500;margin-bottom:6px;line-height:1.5}

/* read-the-full-guide button */
.rg-readfull{display:inline-flex;align-items:center;gap:8px;margin-top:6px;padding:13px 22px;border-radius:10px;background:var(--navy);color:#fff;text-decoration:none;font-weight:600;font-size:.9375rem}
.rg-readfull:hover{background:var(--navy-dark)}

/* mini pillar grid for the opener */
.rg-pillars{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0 8px}
.rg-pillars div{background:var(--cream);border:1px solid var(--g200);border-radius:10px;padding:14px 16px}
.rg-pillars b{color:var(--navy);display:block;font-size:.9375rem;margin-bottom:3px}
.rg-pillars span{font-size:.8125rem;color:var(--g500);line-height:1.45}
@media(max-width:520px){.rg-pillars{grid-template-columns:1fr}}

/* welcome / finish extras */
.rg-sectionlist{list-style:none;margin:8px 0 18px;padding:0}
.rg-sectionlist li{display:flex;gap:12px;align-items:baseline;padding:12px 0;border-bottom:1px solid var(--g100);font-size:1rem;color:#374151}
.rg-sectionlist li:last-child{border-bottom:0}
.rg-sectionlist .n{font-family:"Playfair Display",serif;font-weight:700;color:var(--gold);font-size:1rem;min-width:22px}
.rg-sectionlist b{color:var(--navy);font-weight:600}
.rg-finish-cta{background:linear-gradient(135deg,var(--navy),var(--navy-dark));border-radius:18px;padding:32px;margin-top:24px;text-align:center}
.rg-finish-cta p{color:var(--g300);margin:0 auto 20px;max-width:440px}
.rg-finish-cta .btn{margin:0 6px 8px}

/* sticky bottom controls */
.rg-controls{position:sticky;bottom:0;z-index:40;background:rgba(255,255,255,.97);backdrop-filter:blur(6px);border-top:1px solid var(--g200)}
.rg-controls .wrap{display:flex;align-items:center;gap:16px;height:74px;max-width:900px}
.rg-prog{flex:1;min-width:0}
.rg-bar{height:6px;background:var(--g200);border-radius:999px;overflow:hidden}
.rg-fill{height:100%;width:8%;background:linear-gradient(90deg,var(--gold),var(--gold-dark));border-radius:999px;transition:width .35s ease}
.rg-metaline{font-size:.75rem;color:var(--g500);margin-top:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rg-metaline b{color:var(--navy)}
.rg-btn{flex:none;border:0;cursor:pointer;font:600 .9375rem Geist,sans-serif;padding:12px 22px;border-radius:9px;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:background .2s,opacity .2s}
.rg-btn.back{background:var(--g100);color:var(--navy)}
.rg-btn.back:hover{background:var(--g200)}
.rg-btn.next{background:var(--gold);color:var(--navy)}
.rg-btn.next:hover{background:var(--gold-dark)}
.rg-btn[disabled]{opacity:.35;pointer-events:none}
@media(max-width:560px){.rg-controls .wrap{height:66px;gap:10px}.rg-btn{padding:11px 15px;font-size:.875rem}.rg-btn .lbl{display:none}.rg-tocsel{max-width:55%}}