/* Hair & Beauty Training case study: the owner's gold and ink on white, Inter (the site's sans; its Bodoni display face is left out),
   chip navigation and course-card meta lines taken from the live marketplace. */
.cs-hb{--ink:#17110f;--gold:#c19a4e;--gold-hi:#e3c882;--gold-d:#8f6c22;--line:#ece3d6;--soft:#F7F7F5;--muted:#5d5550;
  background:#fff;color:var(--ink);font-family:Inter,system-ui,sans-serif;font-size:17.5px;line-height:1.65}
.cs-hb section{padding:0;border:0}
.cs-hb section.tight{padding:40px 0}
.cs-hb .w{max-width:1180px;margin:0 auto;padding:0 28px}
.cs-hb h1,.cs-hb h2,.cs-hb h3{font-family:Inter,system-ui,sans-serif;color:var(--ink);max-width:none}
.cs-hb h2{font-weight:800;font-size:clamp(30px,3.4vw,44px);letter-spacing:-.035em;line-height:1.08;margin-bottom:16px}
.cs-hb article{max-width:none;margin:0}
.cs-hb article h3{margin:0 0 8px}
.cs-hb article p{margin:0;font-size:inherit}
.cs-hb .illus{font-size:13.5px;color:var(--gold-d);font-weight:600}

/* top bar with chips */
.cs-hb .bar{border-bottom:1px solid var(--line);background:#fff}
.cs-hb .bar-in{display:flex;align-items:center;gap:28px;padding-top:14px;padding-bottom:14px}
.cs-hb .logo{width:190px;height:auto}
.cs-hb .chips{display:flex;gap:8px;flex-wrap:wrap;margin-left:auto}
.cs-hb .chips a{border:1px solid var(--line);border-radius:6px;padding:9px 15px;font-size:14.5px;font-weight:600;color:var(--ink);text-decoration:none;background:#fff}
.cs-hb .chips a:hover{border-color:var(--gold);background:#fffaf0}

/* hero */
.cs-hb .hb-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:56px;align-items:center;padding-top:72px;padding-bottom:96px}
.cs-hb .eyebrow{font-size:12px;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-d);margin-bottom:22px}
.cs-hb h1{font-weight:900;font-size:clamp(42px,5vw,66px);line-height:1.02;letter-spacing:-.045em;margin-bottom:22px}
.cs-hb .dek{color:var(--muted);font-size:18.5px;max-width:32em;margin-bottom:30px}
.cs-hb .stats{display:flex;gap:36px;margin-bottom:34px;flex-wrap:wrap}
.cs-hb .stats span{font-size:14.5px;color:var(--muted)}
.cs-hb .stats b{display:block;font-weight:900;font-size:40px;letter-spacing:-.04em;color:var(--ink);line-height:1.05}
.cs-hb .btn-gold{display:inline-block;background:var(--gold);color:var(--ink);font-weight:700;font-size:16px;text-decoration:none;border-radius:6px;
  padding:16px 28px;box-shadow:0 10px 24px rgba(193,154,78,.35)}
.cs-hb .btn-gold:hover{background:var(--gold-hi)}
.cs-hb .hb-hero-shot{position:relative;margin:0}
.cs-hb .hb-hero-shot img{width:100%;height:auto;border-radius:10px;border:1px solid var(--line);box-shadow:0 30px 70px rgba(23,17,15,.12)}
.cs-hb .float{position:absolute;left:-28px;bottom:58px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:8px;
  padding:14px 20px;box-shadow:0 18px 40px rgba(23,17,15,.14)}
.cs-hb .float b{display:block;font-size:15px}
.cs-hb .float span{font-size:13.5px;color:var(--muted)}
.cs-hb figcaption{font-size:13.5px;color:var(--muted);margin-top:12px}

/* catalogue: two lists */
.cs-hb .catalogue{padding-bottom:104px;scroll-margin-top:80px}
.cs-hb .head{max-width:760px;margin-bottom:36px}
.cs-hb .head p{color:var(--muted)}
.cs-hb .lists{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-bottom:40px}
.cs-hb .list{border:1px solid var(--line);border-radius:12px;padding:26px 28px}
.cs-hb .list h3{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.02em;margin-bottom:10px}
.cs-hb .list h3 em{font-style:normal;margin-left:auto;font-size:13px;font-weight:700;background:var(--soft);border-radius:999px;padding:3px 10px;color:var(--muted)}
.cs-hb .dot{width:10px;height:10px;border-radius:50%;border:2px solid var(--gold)}
.cs-hb .dot.on{background:var(--gold)}
.cs-hb .list ul{list-style:none;margin:0;padding:0}
.cs-hb .list li{display:grid;grid-template-columns:1fr auto;gap:2px 16px;padding:13px 0;border-top:1px solid var(--line)}
.cs-hb .list .t{font-weight:600;font-size:16px}
.cs-hb .list .m{grid-column:1;font-size:13.5px;color:var(--muted)}
.cs-hb .list b{grid-column:2;grid-row:1/3;align-self:center;font-weight:800;font-size:18px}
.cs-hb .list b.soon{font-size:12px;font-weight:700;background:#fbf3e2;color:var(--gold-d);border-radius:4px;padding:5px 9px}
.cs-hb .cat-shot{margin:0 0 0 calc(-1 * max(28px,(100vw - 1180px)/2 + 28px));max-width:none;
  width:calc(100% + max(28px,(100vw - 1180px)/2 + 28px) - 160px)}
.cs-hb .cat-shot img{width:100%;height:auto;border:1px solid var(--line);border-left:0;border-radius:0 12px 12px 0;box-shadow:0 24px 60px rgba(23,17,15,.08)}
.cs-hb .cat-shot figcaption{padding-left:max(28px,(100vw - 1180px)/2 + 28px)}

/* lesson player: the unique component */
.cs-hb .player-band{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:96px 0;scroll-margin-top:80px}
.cs-hb .player{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 30px 70px rgba(23,17,15,.1);overflow:hidden}
.cs-hb .pl-top{display:flex;align-items:center;gap:20px;padding:16px 26px;border-bottom:1px solid var(--line)}
.cs-hb .crumb{font-size:11.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.cs-hb .prog{flex:1;height:8px;border-radius:999px;background:#f1ebe0;overflow:hidden}
.cs-hb .prog span{display:block;height:100%;background:var(--gold);border-radius:999px}
.cs-hb .pc{font-size:13.5px;font-weight:700;white-space:nowrap}
.cs-hb .pl-body{display:grid;grid-template-columns:minmax(0,1fr) 330px}
.cs-hb .pl-main{padding:36px 40px 32px}
.cs-hb .lbl{font-size:11.5px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-d);margin-bottom:10px}
.cs-hb .pl-h{font-weight:900;font-size:36px;letter-spacing:-.04em;line-height:1.1;margin-bottom:24px}
.cs-hb .sk{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.cs-hb .sk i{display:block;height:11px;border-radius:6px;background:#efebe5}
.cs-hb .dl{display:flex;gap:12px;align-items:center;border:1px dashed var(--gold);border-radius:8px;padding:12px 16px;margin-bottom:24px;font-size:14.5px}
.cs-hb .dl b{background:var(--gold);border-radius:4px;padding:3px 9px;font-size:12px}
.cs-hb .pl-nav{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:22px}
.cs-hb .pl-nav span{font-size:14.5px;font-weight:600;border-radius:6px;padding:12px 18px}
.cs-hb .pl-nav .ghost{border:1px solid var(--line);color:var(--muted)}
.cs-hb .pl-nav .gold{background:var(--gold)}
.cs-hb .pl-toc{border-left:1px solid var(--line);padding:28px 22px;background:#fffdf9}
.cs-hb .pl-toc .ts{font-weight:800;font-size:14.5px;margin:14px 0 6px}
.cs-hb .pl-toc ul{list-style:none;margin:0;padding:0}
.cs-hb .pl-toc li{display:grid;grid-template-columns:22px 1fr auto;gap:8px;align-items:center;padding:7px 8px;border-radius:6px;font-size:13.5px}
.cs-hb .pl-toc li i{font-style:normal;width:18px;height:18px;border-radius:50%;border:1.5px solid #d8cdbb;display:grid;place-items:center;font-size:9px;color:#fff}
.cs-hb .pl-toc li.done i{background:var(--gold);border-color:var(--gold)}
.cs-hb .pl-toc li.done span{color:var(--muted)}
.cs-hb .pl-toc li.now{background:#f6eedd;font-weight:700}
.cs-hb .pl-toc li.now i{border-color:var(--ink);color:var(--ink)}
.cs-hb .pl-toc li.quiz i{color:var(--gold-d);border-color:var(--gold);font-weight:800}
.cs-hb .pl-toc em{font-style:normal;font-size:12px;color:var(--muted)}
.cs-hb .player-band .illus{margin:14px 0 56px}
.cs-hb .lesson-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:48px;align-items:center}
.cs-hb .lesson-note h3{font-weight:800;font-size:22px;letter-spacing:-.02em;margin-bottom:8px}
.cs-hb .lesson-note p{color:var(--muted)}
.cs-hb .lesson-shot{margin:0}
.cs-hb .lesson-shot img{width:100%;height:auto;border-radius:10px;border:1px solid var(--line)}

/* certificate */
.cs-hb .certs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:72px;align-items:center;padding-top:104px;padding-bottom:104px;scroll-margin-top:80px}
.cs-hb .cert-text p{color:var(--muted);margin-bottom:14px}
.cs-hb .cert{background:linear-gradient(135deg,var(--gold-hi),var(--gold));padding:14px;border-radius:6px;box-shadow:0 30px 70px rgba(143,108,34,.22)}
.cs-hb .cert-in{background:#fff;border:1px solid var(--gold);padding:40px 44px;text-align:center}
.cs-hb .cert-in img{width:170px;height:auto;margin:0 auto 26px}
.cs-hb .c1{font-size:12px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-d)}
.cs-hb .c2{font-weight:900;font-size:38px;letter-spacing:-.04em;margin:18px 0 4px}
.cs-hb .c3{font-size:14px;color:var(--muted)}
.cs-hb .c4{font-weight:700;font-size:21px;margin:4px 0 22px}
.cs-hb .c5{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:22px}
.cs-hb .c5 span{padding:14px 6px;font-size:12.5px;color:var(--muted)}
.cs-hb .c5 span+span{border-left:1px solid var(--line)}
.cs-hb .c5 b{display:block;font-size:22px;font-weight:900;color:var(--ink);letter-spacing:-.03em}
.cs-hb .code{background:var(--soft);border-radius:6px;padding:12px;font-size:12.5px}
.cs-hb .code span{display:block;color:var(--muted);margin-bottom:2px}
.cs-hb .code b{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;word-break:break-all}

/* payments: two to a row */
.cs-hb .pay{padding-bottom:88px}
.cs-hb .pay .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:28px}
.cs-hb .pay article{border:1px solid var(--line);border-top:4px solid var(--gold);border-radius:10px;padding:26px 28px}
.cs-hb .pay h3{font-weight:800;font-size:19px;letter-spacing:-.02em}
.cs-hb .pay p{color:var(--muted);font-size:16px}

.cs-hb .look{display:flex;gap:32px;align-items:center;padding-bottom:40px}
.cs-hb .sw{display:flex;flex:none}
.cs-hb .sw i{width:46px;height:46px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line);margin-left:-10px}
.cs-hb .sw i:first-child{margin-left:0}
.cs-hb .look p{color:var(--muted);font-size:16px;max-width:820px}

/* enquiry band in the marketplace's colours */
.cs-hb .cta{background:#fff;color:var(--ink);border:1px solid var(--line);border-top:4px solid var(--gold);border-radius:12px}
.cs-hb .cta h2{color:var(--ink)}
.cs-hb .cta .dek{color:var(--muted)}
.cs-hb .cta .lab{color:var(--gold-d);font-family:Inter,sans-serif;font-weight:700;letter-spacing:.24em}
.cs-hb .ctaform input{background:#fff;border:1px solid var(--line);color:var(--ink);border-radius:6px}
.cs-hb .ctaform input::placeholder{color:#8e857d}
.cs-hb .cta .btn.pri{background:var(--gold);color:var(--ink);border-radius:6px;box-shadow:0 10px 24px rgba(193,154,78,.3)}
.cs-hb .cta .btn.pri:hover{background:var(--gold-hi)}
.cs-hb .ctasmall{color:var(--muted)}

.cs-hb .nextcase{padding-top:16px;padding-bottom:96px}
.cs-hb .nextcase a{display:flex;align-items:center;gap:20px;border:1px solid var(--line);border-radius:12px;padding:22px 26px;text-decoration:none;color:var(--ink)}
.cs-hb .nextcase span{font-size:12px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-d)}
.cs-hb .nextcase b{font-weight:900;font-size:clamp(24px,3vw,34px);letter-spacing:-.04em;margin-right:auto}
.cs-hb .nextcase i{font-style:normal;width:52px;height:52px;border-radius:6px;background:var(--gold);display:grid;place-items:center;font-size:22px}
.cs-hb .nextcase a:hover{border-color:var(--gold)}

@media (max-width:980px){
  .cs-hb{font-size:16.5px}
  .cs-hb .w{padding:0 16px}
  .cs-hb .bar-in{flex-direction:column;align-items:flex-start;gap:12px}
  .cs-hb .chips{margin-left:0;overflow-x:auto;flex-wrap:nowrap;max-width:100%;padding-bottom:4px}
  .cs-hb .chips a{white-space:nowrap;font-size:13.5px;padding:8px 12px}
  .cs-hb .hb-hero,.cs-hb .certs{grid-template-columns:1fr;gap:40px}
  .cs-hb .hb-hero{padding-top:40px;padding-bottom:64px}
  .cs-hb .stats{gap:24px}
  .cs-hb .stats b{font-size:32px}
  .cs-hb .float{left:8px;bottom:44px;padding:10px 14px}
  .cs-hb .lists{grid-template-columns:1fr}
  .cs-hb .list{padding:20px}
  .cs-hb .catalogue{padding-bottom:64px}
  .cs-hb .cat-shot{margin-left:-16px;width:calc(100% + 16px)}
  .cs-hb .cat-shot figcaption{padding-left:16px}
  .cs-hb .player-band{padding:64px 0}
  .cs-hb .pl-top{flex-wrap:wrap;padding:14px 16px}
  .cs-hb .crumb{white-space:normal;flex-basis:100%}
  .cs-hb .pl-body{grid-template-columns:1fr}
  .cs-hb .pl-main{padding:24px 18px}
  .cs-hb .pl-h{font-size:28px}
  .cs-hb .pl-toc{border-left:0;border-top:1px solid var(--line)}
  .cs-hb .lesson-row{grid-template-columns:1fr;gap:20px}
  .cs-hb .certs{padding-top:64px;padding-bottom:64px}
  .cs-hb .cert-in{padding:28px 18px}
  .cs-hb .c2{font-size:30px}
  .cs-hb .pay .grid{grid-template-columns:1fr}
  .cs-hb .pay{padding-bottom:56px}
  .cs-hb .look{flex-direction:column;align-items:flex-start;gap:16px}
  .cs-hb .nextcase{padding-bottom:64px}
  .cs-hb .nextcase a{flex-wrap:wrap;gap:6px 16px;padding:18px}
  .cs-hb .nextcase span{flex-basis:100%}
}