:root{
  --ccb-bg:#f7f3ea; --ccb-paper:#fffdf8; --ccb-ink:#2a211b;
  --ccb-muted:#75695f; --ccb-accent:#a7793f; --ccb-line:#ded3c2;
  --ccb-dark:#35291f;
}
.ccb-page{font-family:Georgia,"Times New Roman",serif;color:var(--ccb-ink);background:var(--ccb-bg);line-height:1.58}
.ccb-page *{box-sizing:border-box}
.ccb-page img{display:block;max-width:100%}
.ccb-hero{max-width:1500px;margin:auto;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(360px,.75fr);min-height:640px;background:var(--ccb-paper)}
.ccb-hero-image{overflow:hidden;min-height:640px}
.ccb-hero-image img{width:100%;height:100%;object-fit:cover}
.ccb-hero-copy{padding:70px 7%;display:flex;flex-direction:column;justify-content:center}
.ccb-kicker{text-transform:uppercase;letter-spacing:.16em;color:var(--ccb-accent);font-size:.78rem;font-weight:700}
.ccb-hero h1{font-size:clamp(3rem,6vw,6.4rem);line-height:.95;margin:.28em 0 .18em;letter-spacing:-.04em}
.ccb-hero h2{font-size:clamp(1.25rem,2vw,2rem);font-style:italic;color:var(--ccb-accent);font-weight:400;margin:0 0 1.2rem}
.ccb-hero p{font-size:1.12rem;max-width:650px}
.ccb-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.ccb-btn{display:inline-block;padding:12px 18px;background:var(--ccb-dark);color:#fff!important;text-decoration:none;border:1px solid var(--ccb-dark)}
.ccb-btn-light{background:transparent;color:var(--ccb-dark)!important}
.ccb-local-nav{position:sticky;top:0;z-index:20;background:rgba(255,253,248,.96);backdrop-filter:blur(8px);border-top:1px solid var(--ccb-line);border-bottom:1px solid var(--ccb-line);display:flex;justify-content:center;gap:28px;padding:14px 18px}
.ccb-local-nav a{color:var(--ccb-dark);text-decoration:none;font-weight:700}
.ccb-section{max-width:1400px;margin:0 auto;padding:86px 6%}
.ccb-intro{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}
.ccb-section-number{display:block;color:var(--ccb-accent);font-size:.78rem;letter-spacing:.18em;font-weight:700}
.ccb-section h2{font-size:clamp(2.3rem,4vw,4.4rem);line-height:1;margin:.18em 0}
.ccb-prose{font-size:1.22rem}
.ccb-section-heading{display:flex;gap:28px;align-items:flex-start;margin-bottom:35px}
.ccb-section-heading p{color:var(--ccb-muted);margin:.45rem 0 0}
.ccb-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.ccb-gallery-item{margin:0;background:var(--ccb-paper);border:1px solid var(--ccb-line)}
.ccb-image-button{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in}
.ccb-gallery-item img{width:100%;aspect-ratio:4/3;object-fit:cover}
.ccb-gallery-item figcaption{padding:12px 14px;font-size:.95rem}
.ccb-tocs{background:var(--ccb-paper);max-width:none;padding-left:max(6%,calc((100% - 1400px)/2 + 6%));padding-right:max(6%,calc((100% - 1400px)/2 + 6%))}
.ccb-tocs>.ccb-section-heading,.ccb-tocs>.ccb-audio-grid,.ccb-tocs>.ccb-touch-grid{max-width:1400px;margin-left:auto;margin-right:auto}
.ccb-audio-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:55px}
.ccb-audio-card{padding:18px;background:#f2ede3;border:1px solid var(--ccb-line)}
.ccb-audio-title{font-weight:700;margin-bottom:8px}
.ccb-audio-card audio{width:100%;height:38px}
.ccb-touch-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.ccb-touch-grid article{padding:24px;border-top:3px solid var(--ccb-accent);background:#fff}
.ccb-touch-grid h3{font-size:1.45rem;margin:0 0 8px}
.ccb-seq{color:var(--ccb-muted);font-size:.95rem}
.ccb-history{position:relative}
.ccb-timeline{border-left:1px solid var(--ccb-line);margin-left:52px}
.ccb-time-item{display:grid;grid-template-columns:150px 1fr;gap:30px;position:relative;padding:0 0 42px 34px}
.ccb-time-item:before{content:"";position:absolute;left:-6px;top:8px;width:11px;height:11px;background:var(--ccb-accent);border-radius:50%}
.ccb-year{font-size:1.4rem;color:var(--ccb-accent);font-weight:700}
.ccb-time-item h3{font-size:1.6rem;margin:0}
.ccb-time-item p{margin:.5rem 0 0;max-width:820px}
.ccb-materials{background:#efe6d7}
.ccb-material-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.ccb-material-grid>div{padding:25px;background:rgba(255,255,255,.62);border:1px solid rgba(53,41,31,.1)}
.ccb-material-grid strong{display:block;font-size:1.2rem;margin-bottom:8px}
.ccb-material-grid span{color:var(--ccb-muted)}
.ccb-footer{text-align:center;padding:46px 20px;background:var(--ccb-dark);color:#fff}
.ccb-footer-small{opacity:.7;font-size:.9rem;margin-top:6px}
.ccb-lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);display:none;align-items:center;justify-content:center;padding:30px;z-index:99999}
.ccb-lightbox.is-open{display:flex}
.ccb-lightbox img{max-width:96vw;max-height:92vh;object-fit:contain}
.ccb-lightbox-close{position:absolute;right:25px;top:15px;color:#fff;background:none;border:0;font-size:48px;cursor:pointer}
@media (max-width:1000px){
  .ccb-hero{grid-template-columns:1fr;min-height:0}
  .ccb-hero-image{min-height:420px}
  .ccb-intro{grid-template-columns:1fr;gap:25px}
  .ccb-gallery{grid-template-columns:repeat(2,1fr)}
  .ccb-audio-grid,.ccb-touch-grid{grid-template-columns:repeat(2,1fr)}
  .ccb-material-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:650px){
  .ccb-hero-image{min-height:300px}
  .ccb-hero-copy{padding:45px 24px}
  .ccb-section{padding:58px 22px}
  .ccb-local-nav{justify-content:flex-start;overflow:auto;gap:20px}
  .ccb-gallery,.ccb-audio-grid,.ccb-touch-grid,.ccb-material-grid{grid-template-columns:1fr}
  .ccb-time-item{grid-template-columns:1fr;gap:6px}
  .ccb-timeline{margin-left:8px}
  .ccb-section-heading{gap:14px}
}