.diamond-header-stack{top:var(--header-height,60px);z-index:var(--z-index-fixed);background:var(--color-surface-black);flex-direction:column;display:flex;position:fixed;left:0;right:0}.diamond-header-stack:before{content:"";background:var(--color-surface-black);z-index:-1;height:52px;position:absolute;top:-2px;left:0;right:0}.diamond-breadcrumb-bar{background:var(--color-surface-black);min-height:36px}.diamond-breadcrumb-content{min-height:36px;padding:var(--spacing-xs) var(--spacing-md);max-width:var(--layout-max-width);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.diamond-breadcrumb-nav{align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-ui-navigation);font-family:var(--font-family-primary);flex:1;display:flex}.diamond-breadcrumb-item{color:var(--color-text-tertiary);font-weight:var(--font-weight-normal)}.diamond-breadcrumb-item a{color:inherit;text-decoration:none;transition:color .15s}.diamond-breadcrumb-item a:hover,.diamond-breadcrumb-item.active{color:var(--color-text-inverse)}.diamond-breadcrumb-separator{color:var(--color-border-muted);margin:0 var(--spacing-xs);-webkit-user-select:none;user-select:none}.diamond-header-controls{align-items:center;gap:var(--spacing-sm);justify-content:flex-end;min-height:32px;display:flex}.diamond-sort-dropdown{position:relative}.diamond-sort-trigger{align-items:center;gap:var(--spacing-sm);padding:0 var(--spacing-sm);color:var(--color-text-tertiary);font-size:var(--font-size-ui-navigation);font-family:var(--font-family-primary);cursor:pointer;white-space:nowrap;background:0 0;border:none;min-height:36px;display:flex}.diamond-sort-trigger:hover{color:var(--color-text-tertiary)}.diamond-sort-label{white-space:nowrap}.diamond-sort-chevron{color:var(--color-text-tertiary);transition:transform .2s}.diamond-sort-chevron.open{transform:rotate(180deg)}.diamond-sort-backdrop{z-index:99;position:fixed;inset:0}.diamond-sort-menu{background:var(--color-neutral-300);border:1px solid var(--color-border);width:max-content;min-width:180px;box-shadow:var(--shadow-lg);z-index:var(--z-index-dropdown);border-radius:0;margin:0;padding:0;list-style:none;position:absolute;top:calc(100% + 4px);right:0}.diamond-sort-option{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-ui-navigation);background:var(--color-neutral-300);color:var(--color-border);cursor:pointer;border-bottom:1px solid #ffffff0d;justify-content:space-between;align-items:center;min-height:44px;transition:all .15s;display:flex}.diamond-sort-option:last-child{border-bottom:none}.diamond-sort-option:hover,.diamond-sort-option.selected{background:var(--color-surface-hover);color:var(--color-text-inverse)}.diamond-view-toggle{width:32px;height:32px;color:var(--color-text-tertiary);cursor:pointer;margin-left:var(--spacing-sm);background:0 0;border:none;justify-content:center;align-items:center;padding:0;transition:all .15s;display:flex}.diamond-view-toggle:hover{color:var(--color-text-inverse)}.diamond-results-bar{background:var(--color-surface-black);height:20px}.diamond-results-count{height:100%;padding:var(--spacing-xs) var(--spacing-md);max-width:var(--layout-max-width);font-size:var(--font-size-xs);color:var(--color-text-tertiary);font-family:var(--font-family-primary);align-items:center;margin:0 auto;display:flex}.diamond-results-ring-context{color:var(--color-text-secondary);margin-left:.25em}@media (max-width:767px){.diamond-breadcrumb-nav{white-space:nowrap;overflow:hidden}.diamond-breadcrumb-item{white-space:nowrap;display:inline-block}.diamond-breadcrumb-item.active{text-overflow:ellipsis;max-width:120px;overflow:hidden}.diamond-header-controls{min-width:80px;min-height:36px}}@media (min-width:1200px){.diamond-breadcrumb-content,.diamond-results-count{padding:var(--spacing-xs) var(--spacing-lg)}}
.diamond-grid-wrapper{width:100%}.diamond-grid{gap:var(--spacing-lg);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));display:grid}.diamond-list{background:var(--color-surface);width:100%}.diamond-list-with-fixed-header{padding-top:calc(var(--list-header-height) - var(--spacing-sm));margin-left:calc(-1 * var(--spacing-lg));margin-right:calc(-1 * var(--spacing-lg));width:calc(100% + 2 * var(--spacing-lg))}.diamond-grid-empty{text-align:center;padding:var(--spacing-xxl) var(--spacing-lg);color:var(--color-text-secondary)}.diamond-grid-empty p{margin:var(--spacing-sm) 0}@media (max-width:640px){.diamond-grid{gap:var(--spacing-md);grid-template-columns:repeat(2,1fr)}.diamond-list-with-fixed-header{margin-left:calc(-1 * var(--spacing-md));margin-right:calc(-1 * var(--spacing-md));width:calc(100% + 2 * var(--spacing-md))}}.diamond-grid-loading,.diamond-list-loading{justify-content:center;align-items:center;gap:var(--spacing-md);padding:var(--spacing-xl);color:var(--color-text-secondary);font-size:var(--font-size-sm);display:flex}.diamond-grid-loading{grid-column:1/-1}.diamond-list-loading{border-top:1px solid var(--color-border)}.diamond-loading-spinner{border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite diamond-spin}@keyframes diamond-spin{to{transform:rotate(360deg)}}
.diamonds-page{max-width:1400px;padding:0 var(--spacing-lg,24px) var(--spacing-lg,24px);padding-top:calc(var(--breadcrumb-height) + var(--breadcrumb-results-height) + var(--plp-content-gap));margin:0 auto}.diamonds-error{text-align:center;padding:var(--spacing-xxl,48px) var(--spacing-lg,24px)}.diamonds-error h3{color:var(--color-text-primary,#f5f5f5);font-size:var(--font-size-xl,20px);margin:0 0 var(--spacing-sm,8px) 0}.diamonds-error p{color:var(--color-text-secondary,#999);font-size:var(--font-size-md,16px);margin:0}.diamond-grid-skeleton-wrapper{width:100%}.diamond-skeleton-header{padding:var(--spacing-sm,8px) 0;margin-bottom:var(--spacing-md,16px);border-bottom:1px solid var(--color-border,#333);justify-content:space-between;align-items:center;display:flex}.diamond-skeleton-breadcrumb{background:#2a2a2a;border-radius:4px;width:120px;height:20px}.diamond-skeleton-controls{background:#2a2a2a;border-radius:4px;width:180px;height:32px}.diamond-grid-skeleton{gap:var(--spacing-lg,24px);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));display:grid}.diamond-skeleton-card{background-color:var(--color-surface-hover,#2a2a2a);border-radius:var(--border-radius-md,8px);overflow:hidden}.diamond-skeleton-image{aspect-ratio:1;background:#2a2a2a}.diamond-skeleton-content{padding:var(--spacing-md,16px)}.diamond-skeleton-line{height:16px;margin-bottom:var(--spacing-sm,8px);background:#2a2a2a;border-radius:4px}.diamond-skeleton-line.short{width:60%}.diamond-skeleton-line.medium{width:80%}@media (max-width:640px){.diamonds-page{padding:calc(var(--breadcrumb-height) + var(--breadcrumb-results-height) + var(--plp-content-gap)) var(--spacing-md,16px) var(--spacing-md,16px)}.diamond-grid-skeleton{gap:var(--spacing-md,16px);grid-template-columns:repeat(2,1fr)}}