/* =========================================================
   زرین‌گالری — هویت دیداری صنف طلا و جواهر نسخه ۱.۰
   ========================================================= */
:root{--ariya-primary:#9a6a18;--ariya-primary-rgb:154,106,24;--ariya-secondary:#3c2b12;--ariya-accent:#d5a23b;--ariya-accent-rgb:213,162,59}
html[data-theme="dark"]{--ariya-primary:#e5bd67;--ariya-primary-rgb:229,189,103;--ariya-accent:#f2cf82;--ariya-accent-rgb:242,207,130}
html[data-theme="light"] body:not([data-layout="semi-dark"]):not([data-layout="dark"]) .ariya-sidebar{background:radial-gradient(circle at 22% 4%,rgba(213,162,59,.22),transparent 24%),linear-gradient(180deg,#17130d,#282014)}
.brand-mark{background:linear-gradient(135deg,var(--ariya-primary-fill,var(--ariya-primary)),var(--ariya-accent-fill,var(--ariya-accent)))}
.gold-rate-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.75rem}.gold-rate-card{position:relative;overflow:hidden;padding:1rem;border:1px solid rgba(var(--ariya-primary-rgb),.2);border-radius:15px;background:linear-gradient(145deg,rgba(var(--ariya-primary-rgb),.08),var(--ariya-surface))}.gold-rate-card:after{content:'◆';position:absolute;inset-inline-end:-8px;inset-block-end:-24px;font-size:5rem;color:rgba(var(--ariya-primary-rgb),.05)}.gold-rate-card small{display:block;color:var(--ariya-text-muted);font-size:.68rem}.gold-rate-card strong{display:block;margin-top:.25rem;font-size:1.25rem;font-weight:950}.gold-up{color:var(--ariya-success);font-size:.65rem}.gold-down{color:var(--ariya-danger);font-size:.65rem}
.gold-form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.75rem}.gold-form-grid .span-2{grid-column:span 2}.gold-calc-result{padding:1rem;border:1px solid rgba(var(--ariya-primary-rgb),.25);border-radius:14px;background:linear-gradient(135deg,rgba(var(--ariya-primary-rgb),.09),rgba(var(--ariya-accent-rgb),.08))}.gold-calc-result strong{display:block;font-size:1.4rem;font-weight:950;color:var(--ariya-primary)}
.gold-product{display:flex;align-items:center;gap:.7rem}.gold-thumb{width:46px;height:46px;display:grid;place-items:center;flex:0 0 auto;border-radius:13px;background:linear-gradient(145deg,#fff8df,#e9c869);color:#6d490e;font-size:1.15rem;border:1px solid rgba(154,106,24,.2)}[data-theme="dark"] .gold-thumb{background:linear-gradient(145deg,#4a3717,#7c5a1f);color:#ffe6a1}
.gold-status{display:inline-flex;align-items:center;gap:.3rem;padding:.22rem .5rem;border-radius:999px;font-size:.64rem;font-weight:800;background:rgba(var(--ariya-primary-rgb),.1);color:var(--ariya-primary)}
.vault-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem}.vault-card{padding:1rem;border:1px solid var(--ariya-border);border-radius:14px;background:var(--ariya-surface)}.vault-weight{font-size:1.45rem;font-weight:950;color:var(--ariya-primary)}
.gold-invoice-head{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start}.gold-invoice-summary{margin-inline-start:auto;width:min(420px,100%);display:grid;gap:.5rem;padding:1rem;border:1px solid var(--ariya-border);border-radius:14px;background:var(--ariya-surface-2)}.gold-invoice-summary>div{display:flex;justify-content:space-between;gap:1rem}.gold-invoice-summary .total{padding-top:.6rem;border-top:1px solid var(--ariya-border);font-size:1rem;font-weight:950}
.gold-note{padding:.7rem .8rem;border-inline-start:3px solid var(--ariya-warning);border-radius:8px;background:rgba(245,158,11,.08);color:var(--ariya-text-muted);font-size:.7rem;line-height:1.9}
@media(max-width:1199.98px){.gold-rate-strip,.gold-form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.vault-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:767.98px){.gold-rate-strip,.gold-form-grid,.vault-grid{grid-template-columns:1fr}.gold-form-grid .span-2{grid-column:auto}.gold-invoice-head{flex-direction:column}.gold-invoice-summary{width:100%}}
@media print{.no-print,.ariya-sidebar,.ariya-header,.ariya-horizontal-shell,.ariya-footer{display:none!important}.ariya-main{margin:0!important}.ariya-content{padding:0!important}.gold-invoice-summary{break-inside:avoid}}