:root{--ink:#171714;--cream:#f4efe6;--paper:#faf8f3;--gold:#c89b45;--muted:#77736a;--line:#d9d2c6}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:"DM Sans",sans-serif;background:var(--paper)}
body.no-scroll{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
.announcement{background:#b98b38;color:#18140d;padding:0 3vw;text-transform:uppercase;overflow:hidden}.metal-ticker{height:42px;display:flex;align-items:center;justify-content:center;gap:0;white-space:nowrap}.ticker-status{display:flex;align-items:center;gap:7px;padding-right:14px;font-size:8px;letter-spacing:.14em}.ticker-status i{width:6px;height:6px;border-radius:50%;background:#20562e;box-shadow:0 0 0 3px #20562e24}.metal-quote{display:flex;align-items:baseline;gap:6px;padding:0 14px;border-left:1px solid #6f511f55}.metal-quote b{font-size:9px;letter-spacing:.12em}.metal-quote strong{font-size:12px;letter-spacing:.02em}.metal-quote small{font-size:7px;letter-spacing:.11em;opacity:.65}.ticker-time{padding-left:14px;font-size:7px;letter-spacing:.09em;opacity:.65}.language-bar{display:flex;align-items:center;gap:7px;margin-left:14px;padding-left:14px;border-left:1px solid #6f511f55}.language-bar button{border:0;background:none;padding:4px 1px;cursor:pointer;font-size:9px;letter-spacing:.08em;color:#18140d99}.language-bar button.active{color:#18140d;font-weight:700;border-bottom:1px solid}.language-bar i{height:10px;border-left:1px solid #6f511f66}.announcement.feed-stale .ticker-status i{background:#8f3e2e;box-shadow:0 0 0 3px #8f3e2e24}.announcement.feed-stale .ticker-status b:after{content:" · DELAYED"}
.site-header{height:88px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;background:#000;color:white;position:relative;z-index:20}
.brand{display:flex;align-items:center;gap:3px}
.brand-logo{display:block;width:210px;height:52px;object-fit:contain}.footer-logo{display:block;width:150px;height:150px;object-fit:contain}
.brand svg{width:37px;fill:none;stroke:currentColor;stroke-width:1.4}
.brand span{font-size:19px;letter-spacing:.18em}
.brand .brand-cn-name{color:var(--gold);font-family:"Noto Serif SC","Songti SC",serif;font-size:30px;font-weight:500;line-height:1;letter-spacing:.03em;white-space:nowrap;margin-left:-6px;transform:translateY(-7px)}
.brand small{display:block;font-size:6px;letter-spacing:.34em;margin-top:2px}
.site-header nav{display:flex;gap:34px}
.site-header nav a{font-size:12px;letter-spacing:.08em}
.header-actions{display:flex;align-items:center;gap:10px}
.icon-btn,.menu-toggle{border:0;color:inherit;background:none;font-size:24px;cursor:pointer;position:relative}
.wish-count{font-size:8px;position:absolute;right:-3px;top:-2px;background:var(--gold);border-radius:50%;width:15px;height:15px;display:grid;place-items:center}
.live-product-price{display:flex;flex-wrap:wrap;gap:5px 12px;align-items:baseline}.live-product-price .price-cny{color:#9b712a}.live-product-price small{flex-basis:100%;font-size:8px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.cart-toggle{border:0;background:none;color:#fff;cursor:pointer;display:flex;align-items:center;gap:7px;padding:8px 5px;font-size:10px;letter-spacing:.09em;text-transform:uppercase;white-space:nowrap}.cart-count{background:var(--gold);color:#171714;border-radius:50%;width:17px;height:17px;display:grid;place-items:center;font-size:8px;font-weight:700}.cart-panel{position:fixed;z-index:60;right:0;top:0;width:min(420px,92vw);height:100vh;background:#f4efe6;padding:90px 48px 48px;transform:translateX(105%);transition:transform .35s ease;box-shadow:-20px 0 60px #0003}.cart-panel.open{transform:translateX(0)}.cart-panel h2{font-size:48px;margin:18px 0 28px}.cart-panel .eyebrow{color:#9b712a}.cart-empty{color:var(--muted);line-height:1.7;margin-bottom:30px}.cart-close{position:absolute;top:25px;right:28px;border:0;background:none;font-size:34px;cursor:pointer}.cart-backdrop{position:fixed;z-index:55;inset:0;background:#0008;opacity:0;pointer-events:none;transition:opacity .3s}.cart-backdrop.open{opacity:1;pointer-events:auto}
.cart-summary{border-top:1px solid var(--line);padding-top:22px}.cart-summary>span{display:block;font-size:9px;letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}.cart-total{display:block;font:32px Italiana;margin:8px 0 12px}.cart-warning{min-height:18px;color:#9f2f2a;font-size:10px;line-height:1.5}.checkout-button{width:100%;border:0;background:#b42623;color:#fff;padding:16px 22px;text-transform:uppercase;letter-spacing:.14em;font-weight:700;cursor:pointer}.checkout-button:disabled{opacity:.4;cursor:not-allowed}
.account-toggle{border:1px solid #ffffff3d;background:transparent;color:#fff;padding:9px 13px;font-size:9px;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;white-space:nowrap}.account-toggle:hover{border-color:var(--gold);color:var(--gold)}
.menu-toggle{display:none}
.hero{height:calc(100vh - 130px);min-height:600px;position:relative;color:white;background:#1c1b17 url('assets/guron-hero.png') center/cover no-repeat;overflow:hidden}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,10,9,.88) 0%,rgba(10,10,9,.47) 48%,rgba(10,10,9,.08) 75%)}
.hero-content{position:absolute;left:8vw;right:3vw;top:50%;transform:translateY(-50%);max-width:1180px}
.eyebrow{text-transform:uppercase;letter-spacing:.24em;font-size:10px;font-weight:600;color:#d4aa5a}
.eyebrow:before{content:"";display:inline-block;width:32px;border-top:1px solid;margin:0 12px 3px 0}
h1,h2{font-family:Italiana,serif;font-weight:400;margin:.22em 0;line-height:.95}
h1{font-size:clamp(62px,8vw,118px);letter-spacing:-.035em}
h1 em,h2 em{color:#d3a74f;font-weight:400}
.hero-copy{max-width:460px;color:#d7d3cb;line-height:1.8;font-size:14px}
.hero-actions,.visit-actions{display:flex;align-items:center;gap:22px;margin-top:34px}.hero-actions{flex-wrap:wrap}.hero-category-link{font-size:9px;white-space:nowrap}
.btn{padding:15px 24px;display:inline-block;border:0;cursor:pointer;text-transform:uppercase;letter-spacing:.12em;font-size:10px;font-weight:600}
.gold{background:var(--gold);color:#18140b}
.text-link{text-transform:uppercase;letter-spacing:.13em;font-size:10px;padding-bottom:5px;border-bottom:1px solid #8c897f}
.text-link span{margin-left:7px}
.purity-mark{position:absolute;right:5vw;bottom:5vh;border:1px solid #ffffff55;width:140px;height:70px;display:flex;align-items:center;justify-content:center;gap:12px}
.purity-mark b{font-family:Italiana;font-size:28px;color:#d4aa5a}
.purity-mark span{font-size:7px;line-height:1.7;letter-spacing:.14em}
.scroll-cue{position:absolute;left:3vw;bottom:4vh;font-size:8px;letter-spacing:.2em;transform:rotate(-90deg);transform-origin:left}
.scroll-cue span{margin-left:8px}
.section-pad{padding:110px 8vw}
.intro{text-align:center}
.intro h2,.section-head h2,.craft h2{font-size:clamp(44px,5vw,72px)}
.intro>p:not(.eyebrow){max-width:650px;margin:30px auto 70px;color:var(--muted);line-height:1.8}
.dark{color:#9a7129}
.promise-grid{display:grid;grid-template-columns:repeat(2,1fr);max-width:1100px;margin:auto;gap:12px}
.promise-grid>div{padding:42px;border-right:1px solid var(--line)}
.promise-grid>div:last-child{border:0}
.promise-grid span{font-family:Italiana;color:#b18842}
.promise-grid h3{font-family:Italiana;font-size:25px;font-weight:400}
.promise-grid p{color:var(--muted);font-size:13px;line-height:1.7}
.promise-grid .promise-photo{height:430px;padding:0;border:0;position:relative;overflow:hidden;background:#17140e;color:#fff}
.promise-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 36%,#080705d9 100%)}
.promise-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s ease,filter .7s ease}
.promise-photo:hover img{transform:scale(1.035);filter:saturate(1.08)}
.promise-grid .promise-photo span,.promise-grid .promise-photo h3{position:absolute;z-index:1;left:30px;color:#fff}
.promise-grid .promise-photo span{bottom:72px;color:#d9ad5a;font-size:14px}
.promise-grid .promise-photo h3{bottom:24px;margin:0;font-size:29px;text-shadow:0 2px 12px #000}
.collection{background:#eee9df}
.section-head{display:flex;align-items:flex-end;justify-content:space-between}
.dark-link{border-color:#b7aea0}
.filters{display:flex;gap:8px;margin:35px 0 28px;overflow:auto}
.filters button,.coin-options button{padding:10px 17px;border:1px solid #cec5b7;background:transparent;font-size:10px;text-transform:uppercase;letter-spacing:.08em;cursor:pointer}
.filters button.active,.coin-options button.active{background:var(--ink);color:white;border-color:var(--ink)}
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.product-card{position:relative}
.product-card.hidden{display:none}
.product-visual{width:100%;aspect-ratio:4/5;border:0;cursor:pointer;background-color:#ded7c9;background-image:url('assets/guron-hero.png');background-size:230% auto;transition:.5s}
.product-card:hover .product-visual{transform:translateY(-5px);filter:brightness(1.04)}
.visual-one{background-position:83% 55%}
.visual-two{background-position:67% 58%}
.visual-three{background-position:97% 65%}
.visual-four{background-position:76% 42%}
.visual-sibyl{background:#050505 url('assets/products/sibyls-oath.png') center/cover no-repeat}.visual-solara{background:#050505 url('assets/products/solara.png') center/cover no-repeat}.visual-reverie{background:#050505 url('assets/products/reverie.png') center 46%/cover no-repeat}.visual-astrum{background:#050505 url('assets/products/astrum.png') center 46%/cover no-repeat}.visual-libra{background:#050505 url('assets/products/libra.png') center/cover no-repeat}.visual-taurus{background:#050505 url('assets/products/taurus.png') center/cover no-repeat}.visual-reliquary{background:#050505 url('assets/products/reliquary.png') center/cover no-repeat}.visual-terra{background:#000 url('assets/products/terra.png') center/cover no-repeat}.product-info .cn-name{font-family:"DM Sans",sans-serif;font-size:.62em;color:#745d39;white-space:nowrap}
.heart{position:absolute;right:14px;top:14px;z-index:2;background:#faf8f3cc;border:0;border-radius:50%;width:34px;height:34px;font-size:20px;cursor:pointer}
.heart.active{background:var(--ink);color:#d9a84c}
.tag{position:absolute;left:12px;top:14px;z-index:2;background:var(--gold);font-size:8px;padding:7px 9px;letter-spacing:.12em}
.product-info p{font-size:8px;letter-spacing:.13em;color:var(--muted);margin:16px 0 7px}
.product-info h3{font-family:Italiana;font-size:23px;font-weight:400;margin:0 0 7px}
.product-info strong{font-size:12px;font-weight:500}
.product-info{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;column-gap:14px}.product-info>p,.product-info>h3{grid-column:1/-1}.product-cart-btn{grid-column:2;grid-row:3;align-self:end;border:1px solid #a99d8c;background:transparent;padding:8px 11px;color:var(--ink);font-size:8px;font-weight:700;letter-spacing:.1em;white-space:nowrap;cursor:pointer}.product-cart-btn:hover{background:var(--ink);border-color:var(--ink);color:#fff}.product-info>strong{grid-column:1;grid-row:3;min-width:0}
.coins{min-height:700px;background:#191917;color:white;display:grid;grid-template-columns:1.1fr 1fr;align-items:center;padding:80px 8vw;overflow:hidden}
.coin-art{height:500px;position:relative}
.coin{position:absolute;border-radius:50%;display:grid;place-items:center;font-family:Italiana;color:#6b470d;border:8px double #96702d;background:radial-gradient(circle at 34% 29%,#fff1a9 0,#d6a748 27%,#99671e 58%,#f4d77e 72%,#aa7a29 100%);box-shadow:0 25px 45px #0008,inset 0 0 18px #fff8;width:290px;height:290px;font-size:100px}
.coin:after{content:"";position:absolute;inset:13px;border:1px dashed #74521d;border-radius:50%}
.coin-back{left:4%;top:6%;transform:rotate(-20deg);opacity:.72}
.coin-front{left:30%;top:28%;transform:rotate(10deg);z-index:2}
.coin-front small{position:absolute;bottom:55px;font:10px "DM Sans";letter-spacing:.2em}
.coin-copy{max-width:520px}
.coin-copy h2{font-size:clamp(48px,5.5vw,80px)}
.coin-copy>p:not(.eyebrow){color:#aaa69d;line-height:1.8}
.coin-options{display:flex;gap:8px;margin:30px 0}
.coin-options button{color:#bbb;border-color:#555}
.coin-options button.active{background:var(--gold);color:#191917;border-color:var(--gold)}
.gold-story{min-height:760px;background:#191917;color:white;display:grid;grid-template-columns:1fr;align-items:center;gap:70px;padding:110px 8vw;overflow:hidden}
.story-gallery{grid-column:1/-1;min-width:0;margin-bottom:5px}
.story-gallery-head{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:22px}
.story-gallery-head p{margin:0}
.story-gallery-head span,.gallery-note{color:#8f8b83;font-size:9px;letter-spacing:.13em;text-transform:uppercase}
.story-gallery-track{display:flex;gap:12px;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x proximity;padding:0 0 8px;scrollbar-width:none}
.story-gallery-track::-webkit-scrollbar{display:none}
.story-gallery-track figure{position:relative;flex:0 0 245px;height:330px;margin:0;overflow:hidden;background:#282722;scroll-snap-align:start}
.story-gallery-track figure:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(135deg,#b47a2d12,#26170b1f),repeating-radial-gradient(circle at 30% 20%,#fff2 0 1px,transparent 1px 4px);mix-blend-mode:soft-light;opacity:.42}
.story-gallery-track figure.gallery-wide{flex-basis:500px}
.story-gallery-track img{width:100%;height:100%;display:block;object-fit:cover;filter:sepia(.28) saturate(.78) contrast(1.06) brightness(.94);transition:transform .7s ease,filter .5s ease}
.story-gallery-track figure:hover img{transform:scale(1.025);filter:sepia(.18) saturate(.92) contrast(1.08) brightness(.99)}
.gallery-slider-wrap{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:18px;margin-top:15px}
.gallery-slider-wrap span{color:#b89350;font-size:8px;letter-spacing:.16em;text-transform:uppercase;white-space:nowrap}
.gallery-slider{width:100%;height:22px;margin:0;appearance:none;-webkit-appearance:none;background:transparent;cursor:grab}
.gallery-slider:active{cursor:grabbing}
.gallery-slider::-webkit-slider-runnable-track{height:3px;background:#3c3932;border-radius:3px}
.gallery-slider::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:70px;height:7px;margin-top:-2px;border:0;border-radius:5px;background:#d2a34c;box-shadow:0 0 0 1px #e4bd70;cursor:grab}
.gallery-slider::-moz-range-track{height:3px;background:#3c3932;border:0;border-radius:3px}
.gallery-slider::-moz-range-progress{height:3px;background:#8f6d31;border-radius:3px}
.gallery-slider::-moz-range-thumb{width:70px;height:7px;border:0;border-radius:5px;background:#d2a34c;box-shadow:0 0 0 1px #e4bd70;cursor:grab}
.gallery-note{margin:13px 0 0;line-height:1.6}
.story-copy{max-width:820px;margin:0 auto}
.story-copy h2{font-size:clamp(55px,6.5vw,92px);margin:18px 0 32px}
.story-copy>p:not(.eyebrow){color:#b8b3aa;line-height:1.9;font-size:14px;margin:0 0 18px}
.story-copy .story-closing{color:#ddd3c1;border-left:1px solid #d2a34c;padding-left:22px;margin-top:28px;font-family:Italiana;font-size:18px;line-height:1.65}
.craft{display:grid;grid-template-columns:1fr 1.1fr;gap:8vw;align-items:center}
.craft-copy>p:not(.eyebrow){color:var(--muted);line-height:1.8;max-width:480px;margin:30px 0}
.craft-image{height:580px;background:linear-gradient(145deg,#4d3b28,#161511);position:relative;overflow:hidden}
.craft-image:before{content:"";position:absolute;width:250px;height:250px;border-radius:50%;background:radial-gradient(circle,#f4d37d,#a36b1f 55%,#604015);left:50%;top:43%;transform:translate(-50%,-50%);box-shadow:0 40px 90px #000}
.craft-line{position:absolute;left:50%;top:-20%;height:140%;width:1px;background:#d8aa52;transform:rotate(30deg)}
.craft-image span{position:absolute;bottom:35px;left:35px;color:#d8d1c3;font:24px/1.3 Italiana}
.visit{background:#dfd6c8;display:grid;grid-template-columns:1.2fr .8fr;gap:0}
.visit-card{background:#1b1a17;color:white;padding:70px}
.visit-card h2{font-size:clamp(47px,5vw,72px)}
.visit-card>p:not(.eyebrow),address{color:#aaa69d;line-height:1.8;font-style:normal;font-size:13px}
.enquiry{background:#f7f3eb;padding:60px}
.enquiry h3{font:36px Italiana;margin:15px 0 30px}
.enquiry label{display:block;text-transform:uppercase;font-size:9px;letter-spacing:.12em;margin:18px 0}
.enquiry input,.enquiry select{width:100%;padding:12px 0;border:0;border-bottom:1px solid #bcb3a5;background:transparent;outline:none;text-transform:none;letter-spacing:0}
.dark-btn{background:var(--ink);color:white;margin-top:15px}
.form-note{color:#78581e;font-size:12px}
footer{background:#11110f;color:#ccc;padding:55px 8vw;display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:30px}
footer>p{font:20px Italiana}
footer>div{display:flex;gap:20px;font-size:11px}
footer>small{grid-column:1/-1;border-top:1px solid #333;padding-top:25px;font-size:9px;color:#777}
.footer-brand{color:white}
.footer-social-brand{display:flex;align-items:center;gap:22px}.xiaohongshu-trigger{width:75px;height:75px;padding:0;border:0;border-radius:18px;background:none;cursor:pointer;transition:transform .2s ease}.xiaohongshu-trigger:hover{transform:translateY(-3px)}.xiaohongshu-trigger img{display:block;width:100%;height:100%;object-fit:contain}#xiaohongshu-dialog{max-width:440px;text-align:center;padding:42px;background:#fff}#xiaohongshu-dialog[open]{display:block}.xiaohongshu-close{position:absolute;right:14px;top:10px;border:0;background:none;font-size:28px;cursor:pointer}#xiaohongshu-dialog h2{font-size:38px;margin:18px 0}#xiaohongshu-dialog>p:last-child{color:var(--muted);font-size:11px}.xiaohongshu-qr{display:block;width:min(320px,100%);height:auto;margin:0 auto}
dialog{border:0;padding:0;max-width:860px;width:90%;background:#f7f3eb;grid-template-columns:1fr 1fr;box-shadow:0 30px 100px #0008}
dialog[open]{display:grid}
dialog::backdrop{background:#111b;backdrop-filter:blur(4px)}
.modal-image{min-height:500px;background:#cfc5b5 url('assets/guron-hero.png') 75% center/220% auto}
.modal-image+div{padding:70px 45px}
.modal-name{font-size:50px}
.modal-desc{color:var(--muted);line-height:1.8}
.modal-price{display:block;margin:25px 0}
.close-modal{position:absolute;right:15px;top:10px;border:0;background:none;font-size:28px;cursor:pointer}
#account-dialog{max-width:920px;background:#f7f3eb;grid-template-columns:.8fr 1.2fr;overflow:hidden}.account-close{position:absolute;z-index:2;right:18px;top:14px;border:0;background:none;font-size:29px;cursor:pointer}.account-brand{padding:70px 45px;background:#1a1917;color:#fff}.account-brand h2{font-size:clamp(42px,5vw,65px);margin:24px 0}.account-brand>p:last-child{color:#aaa69d;font-size:11px;line-height:1.8}.account-content{padding:55px 48px}.account-tabs{display:flex;border-bottom:1px solid var(--line);margin-bottom:30px}.account-tabs button{border:0;background:none;padding:12px 22px 12px 0;margin-right:25px;font-size:10px;letter-spacing:.11em;text-transform:uppercase;cursor:pointer;color:var(--muted)}.account-tabs button.active{color:var(--ink);border-bottom:2px solid var(--gold)}.account-form{display:none}.account-form.active{display:block}.account-form label{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.09em;margin-bottom:17px}.account-form input,.account-form select{display:block;width:100%;margin-top:7px;padding:12px;border:1px solid #cfc6b8;background:#fff;font:12px "DM Sans";text-transform:none;letter-spacing:0}.account-form .btn{width:100%;margin-top:7px}.account-link{display:block;margin:17px auto 0;border:0;background:none;text-decoration:underline;color:#7f612b;font-size:10px;cursor:pointer}.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.account-grid .wide{grid-column:1/-1}.account-note,.account-privacy,.verification-copy{font-size:9px;line-height:1.6;color:var(--muted)}.preview-warning{padding:10px;border-left:2px solid var(--gold);background:#efe6d6}.verification-copy strong{color:var(--ink)}
.search-panel{position:fixed;inset:0 0 auto 0;background:#f5f0e7;z-index:50;padding:80px 15vw;transform:translateY(-110%);transition:.4s;box-shadow:0 10px 40px #0004}
.search-panel.open{transform:none}
.search-panel label{display:block;font:42px Italiana}
.search-panel input{display:block;width:100%;border:0;border-bottom:1px solid #777;background:none;padding:18px 0;font:22px "DM Sans";outline:0}
.search-panel p{color:var(--muted);font-size:12px}
.search-close{position:absolute;right:5vw;top:25px;border:0;background:none;font-size:30px;cursor:pointer}
.reveal{opacity:0;transform:translateY(25px);transition:.8s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:850px){.site-header nav{display:none;position:absolute;top:88px;left:0;right:0;background:#000;padding:30px;flex-direction:column}
.site-header nav.open{display:flex}
.menu-toggle{display:block}
.hero{min-height:680px}
.hero-content{left:7vw;right:7vw}
.purity-mark{display:none}
.section-pad{padding:80px 6vw}
.promise-grid,.product-grid{grid-template-columns:1fr 1fr}
.promise-grid>div{padding:25px}
.coins,.gold-story,.craft,.visit{grid-template-columns:1fr}
.gold-story{gap:55px}
.story-gallery-head{align-items:flex-start;flex-direction:column;gap:10px}
.gallery-slider-wrap{grid-template-columns:1fr;gap:4px}
.story-gallery-track figure{flex-basis:220px;height:300px}
.story-gallery-track figure.gallery-wide{flex-basis:440px}
.coin-art{height:420px}
.coin{width:230px;height:230px}
.coin-front{left:35%}
.craft-image{height:420px}
.visit-card,.enquiry{padding:50px 7vw}
footer{grid-template-columns:1fr}
footer>small{grid-column:auto}
}
@media(max-width:540px){.announcement{font-size:8px}
.site-header{height:72px}
.site-header nav{top:72px}
.hero{height:calc(100vh - 114px)}
h1{font-size:58px}
.hero-actions{align-items:flex-start;flex-direction:column}
.section-head{align-items:flex-start;flex-direction:column}
.promise-grid,.product-grid{grid-template-columns:1fr}
.promise-grid>div{border-right:0;border-bottom:1px solid var(--line)}
.product-grid{gap:35px}
.coins{padding:70px 6vw}
.gold-story{padding:80px 7vw}
.story-gallery-track figure{flex-basis:78vw;height:420px}
.story-gallery-track figure.gallery-wide{flex-basis:84vw}
.story-copy>p:not(.eyebrow){font-size:13px}
.coin-art{height:350px}
.coin{width:190px;height:190px;font-size:70px}
.coin-front{left:30%;top:35%}
.coin-front small{bottom:35px}
.visit-actions{align-items:flex-start;flex-direction:column}
dialog[open]{display:block}
.modal-image{min-height:300px}
.modal-image+div{padding:40px 25px}
.search-panel{padding:80px 7vw}
.search-panel label{font-size:30px}
#account-dialog[open]{max-height:90vh;overflow:auto}.account-brand{padding:45px 28px 30px}.account-content{padding:32px 25px}.account-grid{grid-template-columns:1fr}.account-grid .wide{grid-column:auto}.account-toggle{font-size:0;padding:7px}.account-toggle:before{content:"Login";font-size:9px}html[lang="zh-CN"] .account-toggle:before{content:"登录"}
}

.coin-desk{background:#f5f1e9}.desk-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px}.desk-head h2{font-size:clamp(48px,5vw,75px)}.rate-panel{min-width:310px;border-left:1px solid var(--line);padding-left:35px}.live-label{display:flex;align-items:center;gap:8px;text-transform:uppercase;font-size:9px;letter-spacing:.12em;color:#537459}.live-label i{display:block;width:7px;height:7px;border-radius:50%;background:#4f8b5d;box-shadow:0 0 0 4px #4f8b5d22}.rate-panel strong{font:45px Italiana;display:block;margin:13px 0 0}.rate-panel small{font-size:9px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted)}.rate-panel p{font-size:10px;color:var(--muted)}.rate-panel button{border:0;background:none;text-decoration:underline;cursor:pointer;color:var(--ink)}.rate-panel button.spinning{animation:spin .7s linear infinite}.desk-toolbar{display:flex;align-items:center;justify-content:space-between;margin:55px 0 14px;color:var(--muted);font-size:11px}.desk-toolbar select{padding:9px;border:1px solid var(--line);background:transparent;margin-left:8px}.coin-table{border-top:1px solid #bdb5a8}.coin-row{display:grid;grid-template-columns:1.6fr .7fr 1fr .8fr .7fr;align-items:center;gap:20px;padding:22px 18px;border-bottom:1px solid var(--line)}.coin-table-head{padding-top:12px;padding-bottom:12px;text-transform:uppercase;letter-spacing:.13em;font-size:8px;color:var(--muted)}.coin-name{display:flex;align-items:center;gap:17px}.coin-thumb{width:45px;height:45px;border-radius:50%;display:grid;place-items:center;font:17px Italiana;color:#5f400d;background:radial-gradient(circle at 35% 30%,#ffeaa1,#c99232 60%,#80551a);border:3px double #9b6d28}.coin-name b{font:21px Italiana}.coin-name small{display:block;color:var(--muted);font-size:9px;margin-top:4px}.stock{font-size:10px}.stock:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:8px;background:#57805e}.stock.low:before{background:#c28a32}.stock.out:before{background:#9b6259}.coin-price{font-weight:600}.reserve-coin{border:1px solid var(--ink);background:transparent;padding:10px 13px;text-transform:uppercase;letter-spacing:.1em;font-size:8px;cursor:pointer}.reserve-coin:hover{background:var(--ink);color:white}.reserve-coin:disabled{opacity:.35;cursor:not-allowed}.coin-loading{padding:35px 18px;color:var(--muted)}.price-disclaimer{font-size:9px;color:var(--muted);margin-top:15px}.coin-toast{position:fixed;right:25px;bottom:25px;z-index:60;background:var(--ink);color:white;padding:16px 20px;font-size:11px;transform:translateY(100px);opacity:0;transition:.3s}.coin-toast.show{transform:none;opacity:1}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:850px){.desk-head{align-items:flex-start;flex-direction:column}.rate-panel{border-left:0;border-top:1px solid var(--line);padding:25px 0 0;width:100%}.coin-row{grid-template-columns:1.5fr .7fr 1fr .8fr}.coin-row>*:nth-child(2){display:none}}
@media(max-width:540px){.desk-toolbar{align-items:flex-start;flex-direction:column;gap:15px}.coin-table-head{display:none}.coin-row{grid-template-columns:1fr auto;gap:12px;padding:20px 4px}.coin-row>*:nth-child(2){display:none}.coin-row .stock{grid-column:1}.coin-row .coin-price{grid-row:1;grid-column:2}.coin-row .reserve-coin{grid-row:2;grid-column:2}}

.coin-row{grid-template-columns:1.8fr .8fr .9fr .72fr .55fr;gap:16px}.usd-price{color:#665027}.cny-price{color:#9c2525}.rate-panel strong{font-size:38px}
.coin-thumb{flex:0 0 auto;width:72px;height:72px;object-fit:contain;border:0;background:#fff;border-radius:50%;box-shadow:0 5px 16px #6b553322}.coin-name{min-width:0}.coin-name>span{min-width:0}.coin-name b{display:block;line-height:1.05}.coin-name small{line-height:1.45}
.specialist-categories{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d4ccbe;width:100vw;margin-left:calc(50% - 50vw);padding:1px 0}.specialist-card{background:#f7f3eb;padding:55px max(45px,6vw);scroll-margin-top:25px}.specialist-card h2{font-size:clamp(36px,3.2vw,53px);margin:25px 0}.specialist-card>p:not(.eyebrow){color:var(--muted);font-size:12px;line-height:1.8;min-height:68px}.specialist-dark{background:#1b1a17;color:white}.specialist-dark>p:not(.eyebrow){color:#aaa69d}.specialist-dark .btn{margin-top:10px}.site-header nav{gap:18px}.site-header nav a{font-size:10px;white-space:nowrap}
.proof-showcase{grid-column:1/-1;padding:90px max(45px,6vw);background:#000}.proof-heading{display:grid;grid-template-columns:minmax(320px,.8fr) minmax(280px,1.2fr);align-items:end;gap:7vw;margin-bottom:48px}.proof-heading h2{font-size:clamp(48px,6vw,86px);margin-bottom:0}.proof-heading>p{max-width:620px;color:#aaa69d;font-size:14px;line-height:1.9;margin:0 0 8px}.proof-filters{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#4a4236;border:1px solid #4a4236;margin-bottom:48px}.proof-filters label{background:#0d0d0c;color:#a7a197;padding:13px 16px 15px;font-size:8px;letter-spacing:.14em;text-transform:uppercase}.proof-filters select{display:block;width:100%;margin-top:8px;border:0;border-bottom:1px solid #6c604d;background:#0d0d0c;color:#fff;padding:7px 20px 7px 0;font-size:11px;outline:none}.proof-feature-intro{margin:0 0 30px}.proof-feature-intro h3{font:clamp(30px,3.4vw,48px) Italiana,serif;margin:10px 0 0}.proof-series-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,2.4vw,42px);align-items:end}.proof-coin{margin:0;min-width:0}.proof-coin img{display:block;height:auto;object-fit:contain;background:#000;margin:0 auto}.proof-coin:nth-child(1) img{width:36.27%}.proof-coin:nth-child(2) img{width:46.50%}.proof-coin:nth-child(3) img{width:77.72%}.proof-coin:nth-child(4) img{width:100%}.proof-coin figcaption{border-top:1px solid #3f392f;padding-top:20px}.proof-coin span{display:block;color:#c89b45;font-size:8px;letter-spacing:.15em;text-transform:uppercase}.proof-coin h3{font:28px Italiana,serif;margin:10px 0 7px}.proof-coin small{display:block;color:#8f8a81;font-size:9px}.proof-coin a{display:inline-block;margin-top:18px;border-bottom:1px solid #6c604d;padding-bottom:6px;color:#eee;font-size:9px;letter-spacing:.1em;text-transform:uppercase}
@media(max-width:1000px){.proof-series-grid{grid-template-columns:repeat(2,1fr)}.proof-filters{grid-template-columns:repeat(3,1fr)}}
@media(max-width:650px){.proof-showcase{padding:65px 6vw}.proof-heading{grid-template-columns:1fr;gap:20px}.proof-filters{grid-template-columns:1fr 1fr}.proof-series-grid{grid-template-columns:1fr}.proof-coin img{max-height:440px}.proof-coin h3{font-size:25px}}
.proof-coin[role="button"]{cursor:pointer;transition:transform .25s ease}.proof-coin[role="button"]:hover{transform:translateY(-5px)}.proof-coin[role="button"]:focus-visible{outline:1px solid #c89b45;outline-offset:8px}
.custom-jewelry-card{display:flex;flex-direction:column;min-height:920px;padding-bottom:0;overflow:hidden}.custom-jewelry-copy>p:not(.eyebrow){color:#aaa69d;font-size:12px;line-height:1.8;min-height:68px}.custom-jewelry-visual{flex:1;display:flex;align-items:flex-end;justify-content:center;margin:42px calc(-1 * max(45px,6vw)) 0}.custom-jewelry-visual img{display:block;width:100%;height:auto;max-height:680px;object-fit:contain;object-position:center bottom;background:#000}
@media(max-width:850px){.site-header nav{display:none;position:absolute;top:88px;left:0;right:0;background:#000;padding:30px 5vw;flex-direction:column;gap:22px}.site-header nav.open{display:flex}.menu-toggle{display:block}.specialist-categories{grid-template-columns:1fr}.specialist-card>p:not(.eyebrow){min-height:0}}
@media(max-width:850px){.custom-jewelry-card{min-height:auto;padding-bottom:0}.custom-jewelry-copy>p:not(.eyebrow){min-height:0}.custom-jewelry-visual{margin-top:40px}.custom-jewelry-visual img{max-height:none}}
@media(max-width:1000px){.coin-row{grid-template-columns:1.6fr .75fr .85fr .65fr}.coin-row>*:nth-child(2){display:block}.coin-row>*:last-child{display:none}}
@media(max-width:760px){.coin-table-head{display:none}.coin-row{grid-template-columns:1fr 1fr;padding:25px 5px;gap:15px}.coin-name{grid-column:1/-1}.coin-thumb{width:92px;height:92px}.coin-row>*:nth-child(2){display:block}.coin-row .usd-price{grid-row:auto;grid-column:1}.coin-row .cny-price{grid-row:auto;grid-column:2}.usd-price:before{content:"USD / OZ";display:block;font-size:7px;letter-spacing:.12em;color:var(--muted);margin-bottom:4px}.cny-price:before{content:"CNY / OZ";display:block;font-size:7px;letter-spacing:.12em;color:var(--muted);margin-bottom:4px}.coin-row .stock{grid-column:1}.coin-row>*:last-child{display:block;grid-column:2;grid-row:3}.rate-panel{min-width:0}.rate-panel strong{font-size:31px}}
@media(max-width:540px){.site-header nav{top:72px}}
@media(max-width:540px){.brand-logo{width:138px;height:34px}.footer-logo{width:125px;height:125px}.xiaohongshu-trigger{width:63px;height:63px;border-radius:15px}.footer-social-brand{gap:16px}}
.header-language{display:flex;align-items:center;gap:8px;margin-left:10px;padding-left:14px;border-left:1px solid #ffffff33;white-space:nowrap}.header-language a{font-size:10px;letter-spacing:.06em;color:#ffffff88;padding:6px 0}.header-language a.active{color:#d5a84d;border-bottom:1px solid #d5a84d}.header-language i{height:12px;border-left:1px solid #ffffff33}
@media(max-width:760px){.header-actions{gap:4px}.header-language{order:-1;margin-left:0;padding-left:0;padding-right:8px;border-left:0;border-right:1px solid #ffffff33}.header-language a{font-size:9px}}
@media(max-width:760px){.cart-toggle{font-size:0;gap:0;padding:7px}.cart-toggle:before{content:"Cart";font-size:9px}.cart-count{margin-left:5px}.cart-panel{padding:82px 28px 36px}}
html[lang="zh-CN"] .cart-toggle:before{content:"购物车"}

/* Graded and assayed coin catalogue */
.graded-showcase{grid-column:1/-1;padding:90px max(45px,6vw);background:#080807;color:#fff}.graded-heading{display:grid;grid-template-columns:minmax(320px,.85fr) minmax(280px,1.15fr);align-items:end;gap:7vw;margin-bottom:48px}.graded-heading h2{font-size:clamp(48px,6vw,86px);margin:0}.graded-heading h2 em,.graded-feature-intro em{color:var(--gold);font-style:italic}.graded-heading>p:not(.eyebrow){max-width:620px;color:#aaa69d;font-size:14px;line-height:1.9;margin:0 0 8px}.graded-filters{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#4a4236;border:1px solid #4a4236;margin-bottom:58px}.graded-filters label{background:#0d0d0c;color:#a7a197;padding:14px 17px 16px;font-size:8px;letter-spacing:.14em;text-transform:uppercase}.graded-filters select{display:block;width:100%;margin-top:8px;border:0;border-bottom:1px solid #6c604d;background:#0d0d0c;color:#fff;padding:7px 20px 7px 0;font-size:11px;outline:none}.graded-feature{display:grid;grid-template-columns:minmax(320px,1.15fr) minmax(280px,.85fr);gap:clamp(35px,6vw,90px);align-items:center;margin-bottom:64px}.graded-feature img{display:block;width:100%;max-height:720px;object-fit:contain;background:#f7f7f5}.graded-feature-intro h3{font:clamp(34px,4vw,58px) Italiana,serif;line-height:1.05;margin:12px 0 20px}.graded-feature-intro p:not(.eyebrow){color:#aaa69d;font-size:13px;line-height:1.9}.graded-series-grid,.graded-results{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(18px,2.3vw,38px)}.graded-series-grid{margin-top:34px}.graded-coin{margin:0;min-width:0;cursor:pointer;transition:transform .25s ease}.graded-coin:hover{transform:translateY(-5px)}.graded-coin:focus-visible{outline:1px solid #c89b45;outline-offset:8px}.graded-coin img{display:block;width:100%;aspect-ratio:3/4;object-fit:contain;background:#f7f7f5}.graded-coin figcaption{border-top:1px solid #3f392f;padding-top:20px}.graded-coin span{display:block;color:#c89b45;font-size:8px;letter-spacing:.15em;text-transform:uppercase}.graded-coin h3{font:clamp(22px,2vw,30px) Italiana,serif;line-height:1.15;margin:10px 0 8px}.graded-coin small{display:block;color:#8f8a81;font-size:9px;line-height:1.6}.graded-coin a{display:inline-block;margin-top:18px;border-bottom:1px solid #6c604d;padding-bottom:6px;color:#eee;font-size:9px;letter-spacing:.1em;text-transform:uppercase}.graded-results{margin-top:58px;padding-top:42px;border-top:1px solid #3f392f}.graded-results:empty{display:none}
@media(max-width:1000px){.graded-filters{grid-template-columns:repeat(2,1fr)}.graded-series-grid,.graded-results{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.graded-showcase{padding:65px 6vw}.graded-heading,.graded-feature{grid-template-columns:1fr;gap:24px}.graded-filters{grid-template-columns:1fr 1fr}.graded-series-grid,.graded-results{grid-template-columns:1fr}.graded-feature img{max-height:560px}}
@media(max-width:760px){.announcement{padding:0;overflow-x:auto}.metal-ticker{justify-content:flex-start;width:max-content;padding:0 15px}.ticker-time{display:none}.metal-quote{padding:0 13px}.ticker-status{padding-right:13px}.language-bar{position:sticky;right:0;background:#b98b38;padding-right:12px}}

/* Balanced navigation controls */
.site-header{padding-left:4vw;padding-right:4vw}.brand-logo{width:180px;height:42px}.header-actions{gap:8px}.header-actions button{height:34px;box-sizing:border-box}.search-toggle{width:34px;padding:0;font-size:20px}.wishlist-toggle{width:38px;padding:0;font-size:25px;line-height:1}.wish-count{right:0;top:-1px;width:14px;height:14px;font-size:7px}.cart-toggle{padding:0 9px;font-size:9px}.cart-count{width:16px;height:16px;font-size:7px}.account-toggle{padding:0 12px;font-size:9px}.menu-toggle{width:34px;padding:0;font-size:25px;line-height:1}.header-language{margin-left:5px;padding-left:11px}.header-language a{font-size:9px}
@media(max-width:850px){.brand-logo{width:164px;height:38px}.header-actions{gap:5px}}
@media(max-width:760px){.cart-toggle{font-size:0}}
@media(max-width:620px){.site-header{padding-left:3vw;padding-right:3vw}.brand-logo{width:125px;height:30px}.search-toggle{display:none}.header-actions{gap:2px}.wishlist-toggle{width:32px;font-size:22px}.cart-toggle{padding:0 5px}.account-toggle{padding:0 7px}.header-language{padding-right:5px}.header-language a{font-size:8px}}
@media(max-width:620px){.brand{gap:1px}.brand .brand-cn-name{font-size:20px;letter-spacing:.02em;margin-left:-4px;transform:translateY(-5px)}}

/* Bullion cart controls */
.cart-empty.has-items{margin:0 0 25px}.cart-line{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:15px 0;border-bottom:1px solid var(--line);color:var(--ink)}.cart-line b{display:block;font:18px Italiana}.cart-line small{display:block;margin-top:5px;color:var(--muted);font-size:9px}.cart-line button{border:0;background:none;font-size:20px;cursor:pointer}.reserve-coin{justify-self:end;min-width:72px}.coin-table-head span:last-child:after{content:"Cart"}html[lang="zh-CN"] .coin-table-head span:last-child:after{content:"购物车"}
@media(max-width:1000px) and (min-width:761px){.coin-row{grid-template-columns:1.45fr .65fr .78fr .65fr .45fr}.coin-row>*:last-child{display:block}}

/* Graded catalogue feature layout */
.graded-feature-intro{display:grid;grid-template-columns:minmax(0,.72fr) minmax(320px,1.28fr);align-items:center;gap:clamp(36px,7vw,110px)}
.graded-feature-intro img{display:block;width:100%;max-height:760px;object-fit:contain;filter:contrast(1.04) saturate(.88)}
.graded-results{display:block}
@media(max-width:700px){.graded-feature-intro{grid-template-columns:1fr;gap:24px}.graded-feature-intro img{max-height:560px}}

/* Warm ivory theme for the NGC, PCGS and assayed-gold catalogue. */
.graded-showcase,
.graded-showcase .graded-heading,
.graded-showcase .graded-feature-intro,
.graded-showcase .graded-feature-intro figure,
.graded-showcase .graded-series-grid,
.graded-showcase .graded-coin,
.graded-showcase .graded-coin-image,
.graded-showcase .graded-results{background:#f4efe6;color:var(--ink)}
.graded-showcase.specialist-dark>p:not(.eyebrow),
.graded-heading>p:not(.eyebrow),
.graded-feature-intro p:not(.eyebrow){color:var(--muted)}
.graded-filters{background:#f4efe6;border-color:#cfc6b7}
.graded-filters label{background:#f4efe6;color:#77736a}
.graded-filters select{background:#f4efe6;color:var(--ink);border-bottom-color:#b9af9e}
.graded-showcase .graded-feature-intro figure,
.graded-showcase .graded-coin-image{margin:0;padding:0;line-height:0;overflow:hidden}
.graded-showcase .graded-feature-intro img,
.graded-showcase .graded-coin-image img{display:block;margin:0;border:0;background:#f4efe6;vertical-align:top;mix-blend-mode:normal}
.graded-coin figcaption{border-top-color:#cfc6b7}
.graded-coin small{color:var(--muted)}
.graded-coin a{color:var(--ink);border-bottom-color:#a99d89}
.graded-results{border-top-color:#cfc6b7}