/* ============================================================
   熱點傳媒 — 教學長文 (article / guide)  |  requires styles.css (vars)
   Light × Rose
   ============================================================ */
.article-wrap{padding-top:120px}
.breadcrumb{font-size:.9rem;color:var(--muted);margin:0 0 18px;display:flex;flex-wrap:wrap;gap:.4em;align-items:center}
.breadcrumb a{color:var(--gold-1)}
.breadcrumb a:hover{text-decoration:underline;text-underline-offset:3px}
.breadcrumb .sep{color:var(--muted-2)}

.article-head{max-width:820px;margin:0 auto 10px}
.article-head .eyebrow{display:block}
.article-title{
  font-family:"Noto Serif TC",serif;font-weight:900;color:var(--text);
  font-size:clamp(1.9rem,5vw,3rem);line-height:1.28;margin:.1em 0 .4em;
}
.article-meta{color:var(--muted);font-size:.92rem;display:flex;flex-wrap:wrap;gap:.3em 1.2em;margin-bottom:6px}
.article-lede{color:#45404e;font-size:1.12rem;line-height:1.9;max-width:820px;margin:0 auto 10px}

.article{max-width:820px;margin:0 auto;padding:10px 0 20px}
.article h2{
  font-family:"Noto Serif TC",serif;font-weight:700;color:var(--text);
  font-size:clamp(1.4rem,3.2vw,1.9rem);line-height:1.35;margin:2em 0 .6em;padding-top:.3em;
  scroll-margin-top:96px;position:relative;
}
.article h2::before{content:"";position:absolute;left:0;top:-.1em;width:46px;height:3px;background:var(--gold-grad);border-radius:2px}
.article h3{font-family:"Noto Serif TC",serif;font-weight:600;color:var(--text);font-size:1.2rem;margin:1.5em 0 .4em}
.article p{color:#4b4653;line-height:1.95;margin:.7em 0}
.article strong{color:var(--text);font-weight:700}
.article a:not(.btn){color:var(--gold-1);text-decoration:underline;text-underline-offset:3px}
.article ul,.article ol{color:#4b4653;line-height:1.9;padding-left:1.3em;margin:.6em 0}
.article li{margin:.35em 0}
.article li::marker{color:var(--gold-2)}

/* table of contents */
.toc{
  background:var(--panel);border:1px solid var(--line-soft);box-shadow:var(--shadow-sm);
  border-radius:var(--radius);padding:22px 26px;margin:22px auto 6px;max-width:820px;
}
.toc__title{font-family:"Noto Serif TC",serif;font-weight:600;color:var(--gold-1);margin:0 0 .5em;font-size:1.05rem}
.toc ol{margin:0;padding-left:1.3em;color:#4b4653;columns:2;column-gap:28px}
.toc a{color:#4b4653;text-decoration:none}
.toc a:hover{color:var(--gold-2)}
@media(max-width:600px){.toc ol{columns:1}}

/* steps */
.steps{counter-reset:step;list-style:none;padding:0;margin:1em 0}
.steps>li{
  position:relative;padding:18px 20px 18px 66px;margin:12px 0;border:1px solid var(--line-soft);border-radius:12px;
  background:var(--panel);box-shadow:var(--shadow-sm);
}
.steps>li::before{
  counter-increment:step;content:counter(step);position:absolute;left:18px;top:18px;
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:var(--gold-grad);color:#fff;font-family:"Cormorant Garamond",serif;font-weight:700;font-size:1.2rem;
}
.steps>li strong{display:block;margin-bottom:.2em;color:var(--text)}

/* callout */
.callout{
  border:1px solid var(--line);border-left:3px solid var(--gold-3);border-radius:10px;
  background:linear-gradient(90deg,rgba(207,42,97,.06),transparent);
  padding:16px 20px;margin:1.3em 0;color:#45404e;font-size:.98rem;line-height:1.85;
}
.callout strong{color:var(--gold-1)}
.callout--warn{border-left-color:#d08a2e;background:linear-gradient(90deg,rgba(208,138,46,.1),transparent)}

/* key-value facts */
.facts{border:1px solid var(--line-soft);border-radius:12px;overflow:hidden;margin:1.2em 0}
.facts div{display:flex;gap:14px;padding:13px 18px;border-top:1px solid var(--line-soft)}
.facts div:first-child{border-top:0}
.facts dt{flex:0 0 38%;color:var(--gold-1);font-weight:600}
.facts dd{margin:0;color:#4b4653}

/* in-article CTA band */
.cta-band{
  text-align:center;border:1px solid var(--line);border-radius:18px;margin:2.4em auto;max-width:820px;
  padding:34px 26px;background:radial-gradient(80% 120% at 50% 0%,rgba(207,42,97,.08),transparent 60%),var(--panel);box-shadow:var(--shadow);
}
.cta-band h2{margin:.1em 0 .3em;color:var(--text)}
.cta-band h2::before{display:none}
.cta-band p{color:var(--muted);margin:0 0 1.2em}
.cta-band .btn{margin:.2em}

.article-foot-note{max-width:820px;margin:1.5em auto 0;color:var(--muted-2);font-size:.85rem;line-height:1.8;border-top:1px solid var(--line-soft);padding-top:16px}