:root{color-scheme:dark;--bg:#111b1c;--ink:#f0ede3;--gold:#c7a779;--muted:#a3adaa;--line:#35413e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:16px}header{height:96px;max-width:1440px;margin:auto;padding:0 6%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-size:23px;letter-spacing:6px;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:14px}.brand span{color:var(--gold);font-size:35px}.header-note,.eyebrow,.preview-top,footer{font-size:12px;letter-spacing:2px}.header-note{color:var(--muted)}main{max-width:1340px;margin:0 auto;padding:62px 5% 50px;display:grid;grid-template-columns:355px minmax(0,1fr);gap:9%}.eyebrow{color:var(--gold);font-size:11px;letter-spacing:2.1px;margin:0 0 22px}h1{font:500 58px/.99 'Cormorant Garamond',Georgia,serif;letter-spacing:-1.5px;margin:0}h1 em{font-weight:400;color:var(--gold)}.intro{color:var(--muted);line-height:1.65;max-width:310px;margin:23px 0 30px}label{display:block;font-size:14px;margin:18px 0 9px}input,select{width:100%;height:47px;background:#192425;border:1px solid #43504b;border-radius:3px;color:var(--ink);padding:0 12px;font:inherit;font-size:15px}input:focus,select:focus,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.check{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:13px;margin:14px 0 22px}.check input{height:15px;width:15px;accent-color:var(--gold)}.primary{width:100%;display:flex;justify-content:space-between;background:var(--gold);color:#182120;border:0;border-radius:3px;padding:17px 20px;font:600 15px 'DM Sans',sans-serif;margin-top:25px;cursor:pointer}.primary:hover{background:#dec298}.primary span{font-size:19px}.privacy{font-size:12px;color:var(--muted);text-align:center;margin-top:18px}.hint,details{color:var(--muted);font-size:12px;line-height:1.7}details{margin-top:25px}details summary{cursor:pointer}#error{color:#ffc1a6;font-size:14px}.preview-top{display:flex;justify-content:space-between;color:#a7ada4;font-size:10px;margin:0 0 18px;letter-spacing:1.6px}.frame{background:#14171c;padding:17px;box-shadow:0 25px 60px #0005,0 0 0 1px #42413b,inset 0 0 0 5px #1c2024}.frame #art{border:1px solid #393e42;background:#1d2631;box-shadow:inset 0 0 30px #0004}.frame svg{display:block;width:100%;height:auto}.result-bottom{display:flex;justify-content:space-between;margin:23px 0;color:var(--muted);font-size:12px}.gold-dot{display:inline-block;width:8px;height:8px;background:var(--gold);border-radius:100%;margin-left:7px}.placements{display:grid;grid-template-columns:repeat(3,1fr);padding-top:18px;border-top:1px solid var(--line);gap:10px}.placement small{display:block;letter-spacing:1.5px;font-size:10px;color:var(--muted);margin-bottom:7px}.placement strong{font:400 25px 'Cormorant Garamond',Georgia,serif}.placement b{color:var(--gold);font-size:20px;margin-right:8px}footer{max-width:1440px;margin:auto;padding:26px 6%;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:10px;letter-spacing:1px}.footer-star{margin:0 12px;color:var(--gold)}[hidden]{display:none!important}@media(min-width:1500px){main{padding-top:75px}.frame{max-width:650px}}@media(max-width:850px){main{grid-template-columns:1fr;gap:42px;max-width:650px;padding:36px 24px}.controls{max-width:100%}h1{font-size:50px}.intro{max-width:none}.header-note{font-size:9px}header{height:75px;padding:0 24px}.result{grid-row:2}.preview-top{font-size:9px}footer{gap:20px;line-height:1.8}footer>span:last-child{display:none}}@media(prefers-reduced-motion:no-preference){.frame{animation:appear .7s ease-out}@keyframes appear{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}}

.calculation-details summary{font-size:14px}.calculation-details table{width:100%;border-collapse:collapse;font-size:14px;margin-top:20px}.calculation-details caption{text-align:left;color:var(--gold);font-size:16px;margin-bottom:8px}.calculation-details th,.calculation-details td{padding:8px 4px;text-align:left;border-bottom:1px solid var(--line);font-weight:400}.calculation-details th{color:var(--ink)}

.aspect-section{margin-top:28px;border-top:1px solid var(--line);padding-top:18px}.aspect-section h2{font:400 24px Georgia,serif;color:var(--gold)}#aspect-grid{max-width:370px;margin:auto}#aspect-grid svg{display:block;width:100%;height:auto}.aspect-legend{text-align:center;font-size:14px}.calculation-details{overflow-x:auto}.calculation-details td{white-space:nowrap}
.brand{font-size:18px;letter-spacing:3px}header nav{display:flex;gap:28px}header nav a{font-size:14px;color:var(--ink);text-decoration:none}header nav a:hover,.text-link:hover{color:var(--gold)}.necklace-section{max-width:1206px;margin:20px auto 70px;padding:64px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:9%;align-items:center}.necklace-section h2{font:500 64px/1.05 'Cormorant Garamond',Georgia,serif;margin:0;letter-spacing:-1px}.necklace-section h2 em{font-weight:400;color:var(--gold)}.necklace-copy{font-size:18px;line-height:1.7;color:var(--muted);max-width:390px}.necklace-status{font-size:14px;color:var(--gold);letter-spacing:2px;text-transform:uppercase;margin:28px 0}.text-link{color:var(--ink);font-size:16px;text-underline-offset:6px}.eyebrow{font-size:12px}a:focus-visible{outline:2px solid var(--gold);outline-offset:5px}#chart-builder,#necklace{scroll-margin-top:28px}@media(max-width:1300px){.necklace-section{margin-left:5%;margin-right:5%}}@media(max-width:650px){header{height:auto;min-height:100px;flex-wrap:wrap;gap:12px;padding:18px 24px}.brand{font-size:16px;letter-spacing:2px}.brand span{font-size:26px}header nav{gap:24px}.necklace-section{grid-template-columns:1fr;gap:24px;margin:0 24px 36px;padding:40px 0}.necklace-section h2{font-size:48px}}
.download-actions{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0 8px}.download-actions button{background:transparent;color:var(--ink);border:1px solid var(--gold);padding:13px 16px;font:inherit;font-size:14px;cursor:pointer;border-radius:3px}.download-actions button:hover{background:#c7a77920}.finish-options{border:0;padding:0;margin:24px 0}.finish-options legend{font-size:14px;color:var(--ink)}.finish-options label{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding:16px 0;margin:0;font-size:16px;cursor:pointer}.finish-options input{width:18px;height:18px;accent-color:var(--gold);flex-shrink:0}.finish-options strong{margin-left:auto;font-size:14px;white-space:nowrap;color:var(--gold)}.selected-price{color:var(--ink);font-size:20px}.necklace-copy .hint{font-size:14px}