.sources-section{background:var(--bg-pink);padding:30px 0 40px}.sources-content{background:#fff;border:1px solid rgba(205,164,94,.2);border-radius:1px}.sources-header{padding:20px 40px;border-bottom:1px solid rgba(205,164,94,.15);display:flex;align-items:center;justify-content:space-between}.sources-title-group{display:flex;flex-direction:column;gap:6px}.sources-title-row{display:flex;align-items:center;gap:10px}.sources-title-row i{font-size:20px;color:var(--tertiary);flex-shrink:0}.sources-header h3{font-family:var(--font-playfair);font-size:18px;font-weight:600;color:var(--primary);margin:0;letter-spacing:.5px;text-transform:uppercase}.sources-header p{font-size:13px;color:#777;margin:0;line-height:1.4;text-align:left}.sources-list{display:grid;grid-template-columns:repeat(4,1fr);padding:0}.source-item{padding:0;text-decoration:none;border-right:1px solid rgba(205,164,94,.12);position:relative}.source-item-inner{display:flex;align-items:center;gap:12px;padding:24px 30px;width:100%;height:100%;color:inherit;text-decoration:none;transition:all .7s ease;cursor:pointer;background:transparent;border:none;text-align:left;list-style:none}.source-item-inner::-webkit-details-marker{display:none}.source-item:last-child{border-right:none}.source-item:before{content:"";position:absolute;bottom:0;left:30px;right:30px;height:1px;background:var(--accent);transform:scaleX(0);transition:transform .7s ease}.source-item:hover:before{transform:scaleX(1)}.source-item-inner:hover,details[open]>.source-item-inner{background:rgba(26,60,52,.02)}.source-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:rgba(26,60,52,.06);border-radius:2px;flex-shrink:0;transition:all .3s ease}.source-item-inner:hover .source-icon,details[open]>.source-item-inner .source-icon{background:var(--tertiary)}.source-icon i{font-size:16px;color:var(--tertiary);transition:color .3s ease}.source-item-inner:hover .source-icon i,details[open]>.source-item-inner .source-icon i{color:#fff}.source-info{flex:1 1;display:flex;flex-direction:column;gap:2px;min-width:0}.source-name{font-family:var(--font-playfair);font-size:14px;font-weight:600;color:var(--primary);white-space:normal;line-height:1.2}.source-desc{font-size:12px;color:#555;white-space:normal;line-height:1.3}.source-external{font-size:12px;color:#ccc;transition:transform .3s ease,color .3s ease;flex-shrink:0}.source-item-inner:hover .source-external,details[open]>.source-item-inner .source-external{color:var(--accent)}a.source-item-inner:hover .source-external{transform:translate(2px,-2px)}.source-external.rotated,details[open] .chevron-icon{transform:rotate(180deg)}.source-popover-content{position:absolute;bottom:calc(100% + 10px);right:0;width:320px;background:rgba(255,255,255,.98);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(205,164,94,.2);box-shadow:0 10px 30px rgba(0,0,0,.08);border-radius:2px;padding:20px;z-index:100;animation:popoverFadeIn .2s cubic-bezier(.16,1,.3,1) forwards;cursor:default}.source-popover-content:after{content:"";position:absolute;bottom:-6px;right:40px;width:12px;height:12px;background:#fff;border-bottom:1px solid rgba(205,164,94,.2);border-right:1px solid rgba(205,164,94,.2);transform:rotate(45deg)}@keyframes popoverFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.sources-footer{padding:14px 40px;background:rgba(26,60,52,.03);border-top:1px solid rgba(205,164,94,.12);display:flex;justify-content:flex-end}.sources-footer .last-updated{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#888;background:transparent;border:none;padding:0}.sources-footer .last-updated i{color:var(--tertiary);font-size:11px}@media (max-width:1199px){.sources-list{grid-template-columns:repeat(2,1fr)}}@media (max-width:996px){.sources-list{grid-template-columns:1fr}.source-item{border-right:none;border-bottom:1px solid rgba(205,164,94,.1)}.source-item-inner{padding:15px 30px}.source-item:last-child{border-bottom:none}.source-item:before{left:30px;right:30px}.source-popover-content{position:absolute;bottom:calc(100% + 10px);left:0;right:0;width:auto;max-width:none;transform:none;z-index:1000;box-shadow:0 10px 40px rgba(0,0,0,.15);max-height:none;overflow-y:visible;box-sizing:border-box}.source-popover-content:after{display:block;right:30px;margin-right:0}}@media (max-width:767px){.sources-header{padding:15px 20px;flex-direction:column;align-items:flex-start;gap:10px}.sources-list{grid-template-columns:1fr}.source-item{border-right:none;border-bottom:1px solid rgba(205,164,94,.1);padding:0}.source-item-inner{padding:15px 30px}.source-item:last-child{border-bottom:none}.source-item:before{left:30px;right:30px}.sources-footer{padding:14px 25px}}@media (max-width:575px){.sources-section{padding:10px 0 20px}.sources-header{padding:20px}.sources-title-row i{font-size:18px}.sources-header h3{font-size:16px}.sources-header p{font-size:12px}.source-item{padding:0}.source-item-inner{padding:15px 20px}.source-icon{width:36px;height:36px}.source-icon i{font-size:14px}.source-name{font-size:13px}.source-desc{font-size:11px}.sources-footer{padding:12px 20px}}