.header{background:linear-gradient(135deg,var(--burgundy) 0%,var(--brown) 100%);color:var(--parchment);text-align:center;padding:3rem 2rem 2.5rem;position:relative;overflow:hidden}.header:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C9A84C' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");pointer-events:none}.header-inner{position:relative;z-index:1;max-width:800px;margin:0 auto}.header-ornament{font-size:2rem;color:var(--gold);margin-bottom:.5rem}.header-title{font-size:2.8rem;font-weight:700;color:var(--gold);letter-spacing:.02em;margin-bottom:.25rem;text-shadow:0 2px 4px rgba(0,0,0,.3)}.header-subtitle{font-size:1.15rem;color:var(--parchment-dark);font-style:italic;margin-bottom:1.5rem;opacity:.85}.header-stats{display:flex;align-items:center;justify-content:center;gap:1.25rem;flex-wrap:wrap}.stat{display:flex;flex-direction:column;align-items:center}.stat-number{font-family:Playfair Display,Georgia,serif;font-size:1.5rem;font-weight:700;color:var(--gold-light)}.stat-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;opacity:.7;margin-top:.15rem}.stat-divider{color:var(--gold);font-size:.6rem;opacity:.5}.lang-toggle{position:absolute;top:1rem;right:1rem;padding:.4rem .9rem;background:#c9a84c26;color:var(--gold);border:1.5px solid var(--gold);border-radius:6px;font-size:.85rem;font-weight:700;letter-spacing:.05em;transition:background .2s,color .2s;z-index:2;font-family:"Source Serif 4",Georgia,serif}.lang-toggle:hover{background:var(--gold);color:var(--brown)}[dir=rtl] .lang-toggle{right:auto;left:1rem;font-family:"Source Serif 4",Georgia,serif}@media(max-width:600px){.header{padding:2rem 1rem 1.75rem}.header-title{font-size:2rem}.stat-number{font-size:1.2rem}}.filter-bar{background:var(--parchment);border:1px solid var(--parchment-dark);border-radius:12px;padding:1.25rem 1.5rem;margin-bottom:2rem;box-shadow:0 2px 8px var(--shadow)}.filter-row{display:flex;align-items:flex-end;gap:1rem;flex-wrap:wrap}.filter-group{display:flex;flex-direction:column;gap:.3rem;flex:1;min-width:160px}.filter-group-year{min-width:200px}.filter-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--burgundy)}.filter-input,.filter-select{padding:.55rem .75rem;border:1px solid var(--parchment-dark);border-radius:6px;background:#fff;color:var(--brown);font-family:inherit;font-size:.9rem;transition:border-color .2s,box-shadow .2s}.filter-input:focus,.filter-select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px #c9a84c33}.filter-input::placeholder{color:#aaa}.year-inputs{display:flex;align-items:center;gap:.4rem}.filter-input-year{width:80px;text-align:center}.year-separator{color:var(--gold);font-weight:600}.filter-reset{padding:.55rem 1.25rem;background:var(--burgundy);color:var(--parchment);border:none;border-radius:6px;font-size:.85rem;font-weight:500;transition:background .2s;white-space:nowrap;align-self:flex-end}.filter-reset:hover{background:var(--burgundy-light)}[dir=rtl] .filter-input,[dir=rtl] .filter-select{text-align:right}[dir=rtl] .filter-reset{align-self:flex-end}@media(max-width:768px){.filter-bar{padding:1rem}.filter-group,.filter-group-year{min-width:100%}}.coin-card{background:var(--parchment);border:1px solid var(--parchment-dark);border-radius:12px;overflow:hidden;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;box-shadow:0 2px 8px var(--shadow)}.coin-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shadow-strong);border-color:var(--gold)}.coin-card-image-wrap{position:relative;width:100%;aspect-ratio:1;background:linear-gradient(145deg,#e8e0d0,#f5f0e1);overflow:hidden;perspective:600px}.coin-flipper{width:100%;height:100%;position:relative;transition:transform .6s ease;transform-style:preserve-3d}.coin-flipper.flipped{transform:rotateY(180deg)}.coin-face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;display:flex;align-items:center;justify-content:center;padding:1rem}.coin-face img{width:100%;height:100%;object-fit:contain;border-radius:50%}.coin-back{transform:rotateY(180deg)}.coin-placeholder{font-size:4rem;color:var(--gold);opacity:.3}.coin-flip-btn{position:absolute;bottom:8px;right:8px;width:32px;height:32px;border-radius:50%;border:none;background:var(--burgundy);color:var(--gold);font-size:1.1rem;display:flex;align-items:center;justify-content:center;opacity:.7;transition:background .2s;z-index:2}.coin-flip-btn:hover{background:var(--burgundy-light)}.coin-card-info{padding:.85rem 1rem 1rem}.coin-card-title{font-size:.9rem;font-weight:600;color:var(--brown);line-height:1.3;margin-bottom:.35rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.coin-card-meta{display:flex;align-items:center;gap:.5rem;margin-bottom:.25rem}.coin-card-country{font-size:.78rem;color:var(--burgundy);font-weight:500}.coin-card-year{font-size:.78rem;color:var(--gold);font-weight:600;font-family:Playfair Display,Georgia,serif}.coin-card-denom{font-size:.75rem;color:var(--brown);opacity:.6}[dir=rtl] .coin-flip-btn{right:auto;left:8px}[dir=rtl] .coin-card-info{text-align:right}.coin-grid-count{font-size:.85rem;color:var(--burgundy);margin-bottom:1rem;font-weight:500;opacity:.8}.coin-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}.coin-grid-empty{text-align:center;padding:4rem 2rem;color:var(--brown)}.empty-icon{font-size:3rem;margin-bottom:1rem;opacity:.4}.coin-grid-empty h3{font-size:1.4rem;margin-bottom:.5rem;color:var(--burgundy)}.coin-grid-empty p{opacity:.6}@media(max-width:1100px){.coin-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:768px){.coin-grid{grid-template-columns:repeat(2,1fr);gap:1rem}}@media(max-width:480px){.coin-grid{grid-template-columns:1fr}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#3b2314b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:2rem;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-panel{background:var(--parchment);border-radius:16px;max-width:700px;width:100%;max-height:90vh;overflow-y:auto;padding:2rem;position:relative;box-shadow:0 16px 48px #0006;animation:slideUp .3s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-close{position:absolute;top:1rem;right:1rem;width:36px;height:36px;border-radius:50%;border:none;background:var(--burgundy);color:var(--parchment);font-size:1.4rem;display:flex;align-items:center;justify-content:center;transition:background .2s;line-height:1}.modal-close:hover{background:var(--burgundy-light)}.modal-title{font-size:1.5rem;color:var(--burgundy);margin-bottom:1.5rem;padding-right:2.5rem}.modal-photos{display:flex;gap:1.5rem;margin-bottom:1.5rem;justify-content:center}.modal-photo-group{display:flex;flex-direction:column;align-items:center;gap:.5rem;flex:1;max-width:280px}.modal-photo-group img{width:100%;aspect-ratio:1;object-fit:contain;border-radius:12px;background:linear-gradient(145deg,#e8e0d0,#f5f0e1);padding:.75rem}.modal-photo-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--burgundy);font-weight:600}.modal-details{width:100%;border-collapse:collapse}.modal-details th,.modal-details td{padding:.6rem .75rem;text-align:left;border-bottom:1px solid var(--parchment-dark);font-size:.9rem}.modal-details th{width:40%;color:var(--burgundy);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}.modal-details td{color:var(--brown)}.modal-details tr:last-child th,.modal-details tr:last-child td{border-bottom:none}[dir=rtl] .modal-close{right:auto;left:1rem}[dir=rtl] .modal-title{padding-right:0;padding-left:2.5rem;text-align:right}[dir=rtl] .modal-details th,[dir=rtl] .modal-details td{text-align:right}@media(max-width:600px){.modal-backdrop{padding:1rem}.modal-panel{padding:1.5rem}.modal-photos{flex-direction:column;align-items:center}.modal-photo-group{max-width:200px}.modal-title{font-size:1.2rem}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--burgundy: #6B1D2A;--burgundy-light: #8B2E3C;--gold: #C9A84C;--gold-light: #D4BA6A;--cream: #F5F0E1;--brown: #3B2314;--parchment: #FDF8EF;--parchment-dark: #F0E8D5;--shadow: rgba(59, 35, 20, .15);--shadow-strong: rgba(59, 35, 20, .3)}html{font-size:16px;scroll-behavior:smooth}body{font-family:"Source Serif 4",Georgia,Times New Roman,serif;background-color:var(--cream);color:var(--brown);line-height:1.6;min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:Playfair Display,Georgia,serif;line-height:1.2}img{max-width:100%;height:auto}button{cursor:pointer;font-family:inherit}#root,.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;max-width:1400px;margin:0 auto;padding:0 2rem 3rem;width:100%}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--cream)}::-webkit-scrollbar-thumb{background:var(--gold);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--burgundy)}.site-footer{background:var(--brown);color:var(--parchment-dark);text-align:center;padding:1.25rem 1rem;font-size:.85rem;letter-spacing:.03em;opacity:.9}@media(max-width:768px){.main-content{padding:0 1rem 2rem}}[dir=rtl] body{font-family:Noto Naskh Arabic,"Source Serif 4",Georgia,serif}[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] h3,[dir=rtl] h4,[dir=rtl] h5,[dir=rtl] h6{font-family:Noto Naskh Arabic,Playfair Display,Georgia,serif}