:root{--bg:#fff1dd;--bg2:#f7e4c8;--ink:#3d2b1a;--ink2:#7a6048;--gold:#b8893f;--gold2:#8c6425;--line:rgba(61,43,26,.16);--card:#fff8ec;--serif:"Instrument Serif",Georgia,serif;--sans:"Syne",system-ui,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:400;line-height:1.65;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.08;text-transform:uppercase;letter-spacing:.02em}
h1{font-size:clamp(2.6rem,7vw,5.6rem)}
h2{font-size:clamp(1.9rem,4.4vw,3.4rem)}
h3{font-size:1.5rem}
.eyebrow{font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold2)}
.fr{font-family:var(--serif);font-style:italic;color:var(--ink2);letter-spacing:.04em}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
section{padding:110px 0}
.center{text-align:center}
.btn{display:inline-block;background:var(--ink);color:var(--bg);padding:15px 34px;border-radius:40px;font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;transition:.3s}
.btn:hover{background:var(--gold2)}
.btn.ghost{background:none;color:var(--ink);border:1px solid var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--bg)}
.link{font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;border-bottom:1px solid var(--gold);padding-bottom:4px}

/* preloader */
#pre{position:fixed;inset:0;background:var(--bg);z-index:100;display:grid;place-items:center;transition:opacity .8s,visibility .8s}
#pre.off{opacity:0;visibility:hidden}
#pre .ring{width:150px;height:150px;animation:spin 6s linear infinite}
#pre b{position:absolute;font-family:var(--serif);font-size:2.4rem;font-weight:400}
@keyframes spin{to{transform:rotate(360deg)}}

/* header */
header.top{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;justify-content:space-between;align-items:center;padding:18px 28px;transition:.3s}
header.top.solid{background:rgba(255,241,221,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .l,header.top .r{display:flex;gap:22px;align-items:center;flex:1}
header.top .r{justify-content:flex-end}
.burger{width:26px;height:16px;position:relative}
.burger i{position:absolute;left:0;height:1.5px;background:var(--ink);transition:.3s}
.burger i:nth-child(1){top:0;width:26px}.burger i:nth-child(2){top:7px;width:18px}.burger i:nth-child(3){top:14px;width:26px}
.burger.x i:nth-child(1){top:7px;transform:rotate(45deg)}.burger.x i:nth-child(2){opacity:0}.burger.x i:nth-child(3){top:7px;transform:rotate(-45deg)}
.logo{text-align:center;font-family:var(--serif);font-size:1.5rem;letter-spacing:.4em;text-transform:uppercase;line-height:1}
.logo small{display:block;font-family:var(--sans);font-size:.5rem;letter-spacing:.45em;margin-top:6px;color:var(--gold2)}
.cartb{position:relative;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase}
.cartb em{font-style:normal;background:var(--gold2);color:#fff;border-radius:50%;width:17px;height:17px;display:inline-grid;place-items:center;font-size:.62rem;margin-left:6px;letter-spacing:0}
#menu{position:fixed;top:0;left:0;bottom:0;width:min(380px,88vw);background:var(--bg);z-index:49;padding:110px 40px 40px;transform:translateX(-102%);transition:transform .5s cubic-bezier(.7,0,.2,1);border-right:1px solid var(--line)}
#menu.on{transform:none}
#menu a{display:flex;gap:18px;align-items:baseline;padding:15px 0;border-bottom:1px solid var(--line);font-family:var(--serif);font-size:1.5rem;text-transform:uppercase;letter-spacing:.06em;transition:.3s}
#menu a span{font-family:var(--sans);font-size:.62rem;color:var(--gold2)}
#menu a:hover{padding-left:10px;color:var(--gold2)}
#menu p{position:absolute;bottom:34px;font-size:.62rem;letter-spacing:.3em;color:var(--ink2)}

/* hero */
.hero{height:100vh;min-height:620px;padding:0;position:relative;display:grid;place-items:center;text-align:center;overflow:hidden;background:radial-gradient(ellipse at 50% 30%,#fff7e6,#f0d6a8 70%,#d9b574)}
.hero .arch{position:absolute;inset:auto 0 0 0;height:100%;pointer-events:none}
.scene{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity 1.2s;padding:0 24px}
.scene.on{opacity:1}
.scene .in{max-width:760px;padding-top:30px}
.scene h1{margin:18px 0 22px}
.scene p.sub{font-family:var(--serif);font-size:1.25rem;max-width:560px;margin:0 auto 32px;color:var(--ink2)}
.hero .gem{position:absolute;width:min(46vw,380px);opacity:.9;filter:drop-shadow(0 30px 40px rgba(120,80,20,.25));animation:float 7s ease-in-out infinite}
.hero .gem.a{left:-4%;top:14%;transform:rotate(-14deg)}
.hero .gem.b{right:-3%;bottom:10%;animation-delay:-3s;transform:rotate(12deg)}
@keyframes float{50%{translate:0 -18px}}
.hero .arrows{position:absolute;bottom:34px;left:0;right:0;display:flex;justify-content:center;gap:18px;align-items:center;z-index:5}
.hero .arrows button{width:42px;height:42px;border:1px solid var(--ink);border-radius:50%;transition:.3s}
.hero .arrows button:hover{background:var(--ink);color:var(--bg)}
.dots{display:flex;gap:8px}.dots i{width:22px;height:1.5px;background:var(--line);transition:.3s}.dots i.on{background:var(--ink);width:36px}
.hero .scene,.hero .arrows{z-index:3}

/* chapter system */
.chapter{background:var(--ink);color:var(--bg);position:relative;overflow:hidden}
.chapter .eyebrow{color:#e0b66b}
.chapter p{color:#e8d6ba;max-width:620px;margin:22px auto 34px;font-size:1.05rem}
.numbers{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin:44px 0 0;font-family:var(--serif);font-size:clamp(2rem,6vw,4.4rem);color:#e0b66b;letter-spacing:.08em}
.numbers span{border:1px solid rgba(224,182,107,.4);padding:4px 16px;border-radius:4px}
.chapter .btn{background:#e0b66b;color:var(--ink)}.chapter .btn:hover{background:#fff}

/* product grids */
.head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:50px;flex-wrap:wrap}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:30px}
.card{background:var(--card);border:1px solid var(--line);transition:.4s;display:block}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 40px -22px rgba(90,60,20,.35)}
.card .art{aspect-ratio:1/1;background:radial-gradient(circle at 50% 40%,#fffaf0,#f2dcb4);display:grid;place-items:center;padding:12%;position:relative}
.card .art svg{width:100%;transition:.6s}
.card:hover .art svg{transform:scale(1.07) rotate(-3deg)}
.tag{position:absolute;top:14px;left:14px;font-size:.58rem;letter-spacing:.24em;text-transform:uppercase;background:var(--ink);color:var(--bg);padding:5px 10px}
.card .info{padding:20px 22px 24px}
.card h3{font-size:1.7rem}
.card .price{color:var(--gold2);letter-spacing:.06em;margin:4px 0 14px}
.card dl{display:grid;grid-template-columns:auto 1fr;gap:3px 14px;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;border-top:1px solid var(--line);padding-top:12px}
.card dt{color:var(--ink2)}.card dd{color:var(--ink)}
.limited{background:var(--bg2)}

/* split sections */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split .art-big{aspect-ratio:1/1;background:radial-gradient(circle at 50% 40%,#fffaf0,#efd5a6);display:grid;place-items:center;padding:12%;border:1px solid var(--line)}
.split p{margin:20px 0 30px;color:var(--ink2);font-size:1.05rem}
.craft{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:50px}
.craft div{background:var(--bg);padding:34px 26px}
.craft b{display:block;font-family:var(--serif);font-size:2.4rem;color:var(--gold);font-weight:400;line-height:1;margin-bottom:12px}
.specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:34px;margin-top:50px;text-align:center}
.specs b{display:block;font-family:var(--serif);font-size:1.9rem;font-weight:500}
.specs span{font-size:.64rem;letter-spacing:.26em;text-transform:uppercase;color:var(--ink2)}
.box ul{list-style:none;max-width:640px;margin:30px auto}
.box li{padding:14px 0 14px 34px;border-bottom:1px solid var(--line);position:relative}
.box li:before{content:"◆";position:absolute;left:4px;color:var(--gold);font-size:.7rem;top:19px}
.cities{display:flex;justify-content:center;gap:clamp(18px,5vw,64px);flex-wrap:wrap;margin:34px 0;font-family:var(--serif);font-size:1.7rem;letter-spacing:.3em}

/* footer */
footer{background:var(--ink);color:#e8d6ba;padding:80px 0 30px}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
footer h4{font-size:.68rem;letter-spacing:.3em;text-transform:uppercase;color:#e0b66b;margin-bottom:16px;font-weight:400}
footer a{display:block;padding:4px 0;font-size:.92rem}footer a:hover{color:#fff}
footer .logo{text-align:left;color:#fff;margin-bottom:16px}
footer .copy{margin-top:60px;border-top:1px solid rgba(255,255,255,.14);padding-top:22px;font-size:.72rem;letter-spacing:.12em;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* inner pages */
.page{padding-top:150px}
.pagehead{text-align:center;max-width:760px;margin:0 auto 60px}
.pagehead p{color:var(--ink2);margin-top:16px;font-size:1.1rem}
.tools{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:34px;align-items:center}
.pills{display:flex;gap:8px;flex-wrap:wrap}
.pills button{padding:9px 20px;border:1px solid var(--line);border-radius:30px;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;transition:.3s}
.pills button.on,.pills button:hover{background:var(--ink);color:var(--bg);border-color:var(--ink)}
select,input,textarea{font:inherit;background:var(--card);border:1px solid var(--line);padding:12px 16px;color:var(--ink);width:100%;border-radius:2px}
select{width:auto}
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:start}
.pd .art-big{aspect-ratio:1/1;background:radial-gradient(circle at 50% 40%,#fffaf0,#efd5a6);display:grid;place-items:center;padding:12%;border:1px solid var(--line);position:sticky;top:110px}
.pd .price{font-family:var(--serif);font-size:2rem;color:var(--gold2);margin:10px 0 18px}
.pd label{display:block;font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;color:var(--ink2);margin:26px 0 8px}
.sizes{display:flex;gap:8px;flex-wrap:wrap}
.sizes button{min-width:46px;padding:9px 12px;border:1px solid var(--line)}
.sizes button.on{background:var(--ink);color:var(--bg)}
.numpick{display:flex;gap:10px;align-items:center}
.numpick input{width:140px;font-family:var(--serif);font-size:1.6rem;text-align:center;letter-spacing:.14em}
.numpick small{color:var(--ink2);font-size:.8rem}
.tbl{width:100%;border-collapse:collapse;margin-top:30px;font-size:.9rem}
.tbl td{padding:12px 0;border-bottom:1px solid var(--line)}
.tbl td:first-child{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ink2);width:42%}
.cartrow{display:grid;grid-template-columns:110px 1fr auto;gap:24px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.cartrow .art{background:radial-gradient(circle,#fffaf0,#efd5a6);padding:10px;aspect-ratio:1}
.sum{display:flex;justify-content:space-between;font-family:var(--serif);font-size:1.8rem;padding:30px 0}
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq summary{cursor:pointer;font-family:var(--serif);font-size:1.5rem;list-style:none;display:flex;justify-content:space-between}
.faq summary:after{content:"+";color:var(--gold2)}
.faq details[open] summary:after{content:"–"}
.faq p{margin-top:14px;color:var(--ink2);max-width:760px}
form.contact{display:grid;gap:16px;max-width:620px;margin:0 auto}
.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%,120px);background:var(--ink);color:var(--bg);padding:14px 28px;border-radius:40px;font-size:.78rem;letter-spacing:.14em;z-index:90;transition:.5s}
.toast.on{transform:translate(-50%,0)}
.rv{opacity:0;transform:translateY(34px);transition:1s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

@media(max-width:860px){
section{padding:76px 0}
.split,.pd{grid-template-columns:1fr;gap:36px}
.pd .art-big{position:static}
footer .cols{grid-template-columns:1fr 1fr}
header.top{padding:14px 18px}
.logo{font-size:1.15rem;letter-spacing:.3em}
.cartb span{display:none}
.hero .gem{opacity:.35}
.cartrow{grid-template-columns:80px 1fr}
.cartrow>:last-child{grid-column:1/-1}
}