:root{--bg:#FAF7F2;--bg2:#F3EEE5;--ink:#1B1813;--muted:#6F675A;--oak:#A97C50;--gold:#B08D57;--line:#E4DCCB;--dark:#14120E}
  *{margin:0;padding:0;box-sizing:border-box}
  body{background:var(--bg);color:var(--ink);font-family:'Inter',system-ui,sans-serif;font-weight:300;line-height:1.7;-webkit-font-smoothing:antialiased;padding-bottom:92px}
  h1,h2,h3{font-family:'Cormorant Garamond',serif;font-weight:600;line-height:1.15}
  a{color:var(--oak)}
  .wrap{max-width:980px;margin:0 auto;padding:0 24px}
  nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(250,247,242,.88);border-bottom:1px solid var(--line)}
  .nav-in{max-width:1240px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:72px}
  .brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
  .brand img{height:38px;width:auto}
  .btn{display:inline-block;background:var(--ink);color:#FBF9F4;text-decoration:none;padding:13px 26px;border-radius:999px;font-size:.85rem;letter-spacing:.06em;font-weight:500;border:none;cursor:pointer;font-family:inherit}
  .btn:hover{background:var(--oak)}
  .kicker{font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--oak);font-weight:500}
  article{padding:72px 0 30px}
  article h1{font-size:clamp(2.1rem,4.6vw,3.3rem);margin:16px 0 18px}
  article h2{font-size:1.9rem;margin:48px 0 8px}
  article p{color:#3D382E;margin-bottom:14px}
  .lede{font-size:1.12rem;color:var(--muted)}
  .fine{color:var(--muted);font-size:.86rem}
  .fam-desc{color:var(--muted);margin-bottom:16px}
  .fam-photo{margin:0 0 20px;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#fff}
  .fam-photo img{width:100%;height:300px;object-fit:cover;display:block}
  .fam-photo figcaption{padding:10px 16px;font-size:.88rem;color:var(--muted)}
  .grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:12px}
  .grid-wide{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
  .sw{font:inherit;text-align:left;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px;cursor:pointer;position:relative;transition:border-color .15s, box-shadow .15s;width:100%}
  .sw:hover{border-color:var(--oak)}
  .sw .chip{display:block;height:74px;border-radius:9px;border:1px solid rgba(27,24,19,.14);margin-bottom:9px}
  .sw .pimg{display:block;width:100%;height:150px;object-fit:cover;border-radius:9px;border:1px solid rgba(27,24,19,.14);margin-bottom:9px}
  .sw-name{display:block;font-weight:600;font-size:.92rem;line-height:1.3}
  .sw-code{display:block;color:var(--muted);font-size:.8rem}
  .sw-tick{display:none;margin-top:6px;font-size:.78rem;font-weight:600;color:var(--gold);letter-spacing:.04em}
  .sw.on{border-color:var(--gold);box-shadow:0 0 0 2px rgba(176,141,87,.45)}
  .sw.on .sw-tick{display:block}
  .search{width:100%;font:inherit;font-size:1rem;padding:13px 16px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);outline:none;margin:8px 0 4px}
  .search:focus{border-color:var(--oak);box-shadow:0 0 0 3px rgba(169,124,80,.16)}
  .pickbar{position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(20,18,14,.96);color:#EDE7DB;padding:14px 20px;display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;justify-content:center}
  .pickbar strong{color:#F4EFE3}
  .pickbar .btn{background:#FBF9F4;color:var(--ink)}
  .pickbar .btn:hover{background:var(--oak);color:#FBF9F4}
  .form-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;margin:22px 0 6px}
  .fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .fields label{display:block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:6px}
  .fields input[type=text],.fields input[type=email]{width:100%;font:inherit;font-size:.95rem;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);outline:none}
  .fields input:focus{border-color:var(--oak);box-shadow:0 0 0 3px rgba(169,124,80,.16)}
  .submit{margin-top:18px;background:var(--ink);color:#FBF9F4;border:none;border-radius:999px;padding:13px 28px;font:inherit;font-size:.88rem;letter-spacing:.05em;font-weight:500;cursor:pointer}
  .submit:hover{background:var(--oak)}
  .thanks{background:linear-gradient(135deg,#1B1813,#2A2118);color:#EDE7DB;border-radius:16px;padding:28px;margin:22px 0 6px}
  .thanks h3{color:#F4EFE3;font-size:1.5rem;margin-bottom:6px}
  .thanks p{color:#A79E8C;margin:0}
  .thanks[hidden],.form-card[hidden]{display:none}
  .cta{background:var(--dark);color:#EDE7DB;border-radius:16px;padding:40px;margin:44px 0;text-align:center}
  .cta h2{color:#F4EFE3;margin:0 0 10px}
  .cta p{color:#A79E8C}
  .cta .btn{background:#FBF9F4;color:var(--ink);margin:8px 6px 0}
  .cta .btn:hover{background:var(--oak);color:#FBF9F4}
  footer{border-top:1px solid var(--line);padding:30px 0 44px;color:var(--muted);font-size:.88rem}
  @media(max-width:640px){.fields{grid-template-columns:1fr}.fam-photo img{height:210px}}

  .sw .pimg.contain{object-fit:contain;background:#F5F1E8}
.sw{content-visibility:auto;contain-intrinsic-size:auto 300px}
.lx-theme-btn{width:42px;height:42px;flex:0 0 42px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;padding:0;transition:border-color .2s,color .2s}
  .lx-theme-btn:hover{border-color:var(--oak);color:var(--oak)}
  .lx-theme-btn:focus-visible{outline:2px solid var(--oak);outline-offset:2px}
  .lx-theme-btn svg{width:19px;height:19px;display:block}
  .lx-theme-btn .lx-sun{display:none}
  html[data-theme="dark"] .lx-theme-btn .lx-sun{display:block}
  html[data-theme="dark"] .lx-theme-btn .lx-moon{display:none}
  .nav-cta{display:flex;align-items:center;gap:12px}
  .nav-mat{font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;text-decoration:none;color:var(--ink);opacity:.85;white-space:nowrap}
  .nav-mat:hover{opacity:1;color:var(--oak)}
  @media(max-width:640px){.nav-mat{display:none}}
  html[data-theme="dark"]{color-scheme:dark;--bg:#171310;--bg2:#1E1813;--ink:#EDE7DB;--muted:#A79E8C;--oak:#C79A63;--gold:#C29B62;--line:#3A322A;--dark:#100D0A}
  .brand .lx-wm-d{display:none}
  html[data-theme="dark"] body{background:#171310;color:#EDE7DB}
  html[data-theme="dark"] nav{background:rgba(23,19,16,.88)}
  html[data-theme="dark"] .brand .lx-wm-l{display:none}
  html[data-theme="dark"] .brand .lx-wm-d{display:block}
  html[data-theme="dark"] article p{color:#D8D0C0}
  html[data-theme="dark"] .btn{background:#B08D57;color:#171310}
  html[data-theme="dark"] .btn:hover{background:#C79A63;color:#171310}
  html[data-theme="dark"] .submit{background:#B08D57;color:#171310}
  html[data-theme="dark"] .submit:hover{background:#C79A63;color:#171310}
  html[data-theme="dark"] .cta .btn,html[data-theme="dark"] .pickbar .btn{background:#B08D57;color:#171310}
  html[data-theme="dark"] .cta .btn:hover,html[data-theme="dark"] .pickbar .btn:hover{background:#C79A63;color:#171310}
  html[data-theme="dark"] .cat,html[data-theme="dark"] .sw,html[data-theme="dark"] .preset,html[data-theme="dark"] .opt,html[data-theme="dark"] .pal,html[data-theme="dark"] .fam-photo,html[data-theme="dark"] .form-card{background:#2A211A}
  html[data-theme="dark"] .search{background:#1E1813;color:#EDE7DB}
  html[data-theme="dark"] .search::placeholder{color:#8A8271}
  html[data-theme="dark"] .fields input[type=text],html[data-theme="dark"] .fields input[type=email]{background:#1E1813;color:#EDE7DB}
  html[data-theme="dark"] .fields input::placeholder{color:#8A8271}
  html[data-theme="dark"] .sw .chip,html[data-theme="dark"] .sw .pimg,html[data-theme="dark"] .opt .th,html[data-theme="dark"] .pal-th{border-color:rgba(237,231,219,.22)}

/* --- Wallpaper Book additions --- */
.chapnav{position:sticky;top:72px;z-index:40;background:var(--bg);padding:12px 0 10px;margin:18px 0 2px;border-bottom:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px}
.chapnav button{font:inherit;font-size:.8rem;font-weight:500;letter-spacing:.03em;padding:8px 15px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;transition:border-color .15s,background .15s,color .15s}
.chapnav button:hover{border-color:var(--oak)}
.chapnav button.on{background:var(--ink);color:#FBF9F4;border-color:var(--ink)}
html[data-theme="dark"] .chapnav{background:#171310}
html[data-theme="dark"] .chapnav button{background:#2A211A;color:#EDE7DB}
html[data-theme="dark"] .chapnav button.on{background:#B08D57;color:#171310;border-color:#B08D57}
.noresults{display:none;color:var(--muted);padding:26px 0 6px}
.sw .pimg{height:210px}
.sw .imgbox{position:relative;display:block}
.sw .pimg{display:block;width:100%;height:210px;object-fit:cover;border-radius:9px;border:1px solid rgba(27,24,19,.14);margin-bottom:9px}
.sw .pimg.scene{position:absolute;inset:0;height:210px;opacity:0;transition:opacity .25s}
.sw:hover .pimg.scene,.sw:focus-visible .pimg.scene{opacity:1}
.sw .scene-tag{position:absolute;right:8px;bottom:16px;background:rgba(20,18,14,.82);color:#F4EFE3;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;padding:3px 9px;border-radius:999px;opacity:0;transition:opacity .25s;pointer-events:none}
.sw:hover .scene-tag,.sw:focus-visible .scene-tag{opacity:1}
.sw .sw-meta{display:block;color:var(--muted);font-size:.8rem}