@import "https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Tajawal:wght@300;400;500;700&display=swap";
:root{--gold-50:#fffdf5;--gold-100:#fff9e0;--gold-200:#fff0b8;--gold-300:#ffe485;--gold-400:#ffd54f;--gold-500:#d4a535;--gold-600:#b8860b;--gold-700:#8b6914;--gold-800:#6b4f10;--gold-900:#4a360b;--neutral-50:#fafafa;--neutral-100:#f5f5f5;--neutral-200:#e5e7eb;--neutral-300:#d1d5db;--neutral-400:#9ca3af;--neutral-500:#6b7280;--neutral-600:#4b5563;--neutral-700:#374151;--neutral-800:#1f2937;--neutral-900:#111827;--bg-primary:#f8f9fb;--bg-secondary:#fff;--bg-card:#fff;--bg-card-hover:#f9fafb;--bg-glass:#ffffffd9;--text-primary:#111827;--text-secondary:#4b5563;--text-muted:#6b7280;--text-gold:var(--gold-700);--border-subtle:#e5e7eb;--border-gold:#b8860b4d;--green-500:#16a34a;--green-400:#22c55e;--red-500:#dc2626;--red-400:#ef4444;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 32px #0000001a;--shadow-gold:0 4px 20px #b8860b1a;--shadow-gold-lg:0 8px 40px #b8860b26;--gradient-gold:linear-gradient(135deg,var(--gold-600),var(--gold-500),var(--gold-700));--gradient-dark:linear-gradient(180deg,var(--bg-primary),var(--bg-secondary));--gradient-card:linear-gradient(145deg,#fff,#fafafa);--gradient-shine:linear-gradient(45deg,transparent 30%,#d4a5350a 50%,transparent 70%);--font-primary:"Cairo","Tajawal",sans-serif;--font-mono:"Courier New",monospace;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}body{font-family:var(--font-primary);background:var(--bg-primary);color:var(--text-primary);text-align:right;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;direction:rtl;min-height:100vh;line-height:1.7;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(at 20% 0,#d4a5350a 0%,#0000 50%),radial-gradient(at 80% 100%,#d4a53508 0%,#0000 50%);width:100%;height:100%;position:fixed;top:0;left:0}a{color:var(--text-gold);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--gold-600)}img{max-width:100%;height:auto}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--gold-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--gold-500)}.container{z-index:1;max-width:1200px;margin:0 auto;padding:0 20px;position:relative}.page-content{min-height:calc(100vh - 200px);padding-top:20px;padding-bottom:60px}.header{-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);z-index:100;transition:background var(--transition-base);background:#ffffffe6;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:16px;padding:12px 0;display:flex}.logo{color:var(--text-primary);white-space:nowrap;align-items:center;gap:10px;font-size:1.3rem;font-weight:800;text-decoration:none;display:flex}.logo-icon{background:var(--gradient-gold);border-radius:var(--radius-md);width:40px;height:40px;box-shadow:var(--shadow-gold);justify-content:center;align-items:center;font-size:1.2rem;display:flex}.logo span{background:var(--gradient-gold);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.nav-links{align-items:center;gap:6px;list-style:none;display:flex}.nav-links a{border-radius:var(--radius-full);color:var(--text-secondary);transition:all var(--transition-fast);white-space:nowrap;align-items:center;gap:6px;padding:8px 16px;font-size:.9rem;font-weight:500;display:flex}.nav-links a:hover,.nav-links a.active{color:var(--text-gold);background:#b8860b0f}.nav-links a.active{background:#b8860b1a}.mobile-menu-btn{border:1px solid var(--border-gold);color:var(--text-gold);border-radius:var(--radius-sm);cursor:pointer;background:0 0;padding:8px;line-height:1;display:none}.mobile-nav{border-top:1px solid var(--border-subtle);flex-direction:column;gap:4px;padding:12px 0;display:none}.mobile-nav.open{display:flex}.mobile-nav a{color:var(--text-secondary);border-radius:var(--radius-md);transition:all var(--transition-fast);align-items:center;gap:8px;padding:12px 16px;font-weight:500;display:flex}.mobile-nav a:hover,.mobile-nav a.active{color:var(--text-gold);background:#b8860b0f}.price-ticker{border-bottom:1px solid var(--border-subtle);background:linear-gradient(90deg,#fffdf5,#fff9e0,#fffdf5);position:relative;overflow:hidden}.ticker-inner{white-space:nowrap;gap:40px;width:max-content;padding:8px 0;animation:30s linear infinite ticker-scroll;display:flex}.ticker-item{align-items:center;gap:8px;font-size:.85rem;font-weight:500;display:flex}.ticker-label{color:var(--text-muted)}.ticker-price{color:var(--text-gold);font-weight:700}.ticker-change{border-radius:var(--radius-full);padding:2px 6px;font-size:.75rem}.ticker-change.up{color:var(--green-500);background:#16a34a14}.ticker-change.down{color:var(--red-500);background:#dc262614}@keyframes ticker-scroll{0%{transform:translate(0)}to{transform:translate(50%)}}.hero{text-align:center;padding:40px 0 30px;position:relative}.hero:before{content:"";pointer-events:none;background:radial-gradient(circle,#d4a5350f 0%,#0000 70%);width:min(500px,100vw);height:min(500px,100vw);position:absolute;top:-50px;left:50%;transform:translate(-50%)}.hero h1{margin-bottom:12px;font-size:2.2rem;font-weight:900;line-height:1.3}.hero h1 .gold-text{background:var(--gradient-gold);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:600px;margin:0 auto 24px;font-size:1.05rem}.hero-meta{color:var(--text-muted);flex-wrap:wrap;justify-content:center;align-items:center;gap:24px;font-size:.85rem;display:flex}.hero-meta-item{align-items:center;gap:6px;display:flex}.pulse-dot{background:var(--green-500);border-radius:50%;width:8px;height:8px;animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.card{background:var(--gradient-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:all var(--transition-base);padding:24px;position:relative;overflow:hidden}.card:before{content:"";background:var(--gradient-shine);opacity:0;pointer-events:none;width:100%;height:100%;transition:opacity var(--transition-slow);position:absolute;top:0;left:0}.card:hover{border-color:var(--border-gold);box-shadow:var(--shadow-gold);transform:translateY(-2px)}.card:hover:before{opacity:1}.card-featured{border-color:var(--border-gold);background:linear-gradient(145deg,#fffdf5,#fff9e0)}.card-featured:after{content:"الأكثر شيوعاً";color:var(--gold-900);background:var(--gradient-gold);border-radius:var(--radius-full);padding:3px 10px;font-size:.7rem;font-weight:700;position:absolute;top:12px;left:12px}.prices-section{padding:20px 0 40px}.section-title{align-items:center;gap:10px;margin-bottom:20px;font-size:1.4rem;font-weight:700;display:flex}.section-title .icon{color:var(--text-gold)}.prices-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.price-card{position:relative}.price-card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.karat-badge{align-items:center;gap:6px;font-size:1.1rem;font-weight:700;display:flex}.karat-badge .karat-num{background:var(--gradient-gold);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.4rem;font-weight:900}.purity-tag{color:var(--text-muted);border-radius:var(--radius-full);background:#0000000a;padding:3px 8px;font-size:.75rem}.price-value{color:var(--text-primary);margin-bottom:4px;font-size:1.8rem;font-weight:800;line-height:1.2}.price-value .currency{color:var(--text-muted);margin-right:4px;font-size:.85rem;font-weight:500}.price-unit{color:var(--text-muted);margin-bottom:12px;font-size:.8rem}.price-change{border-radius:var(--radius-full);align-items:center;gap:4px;padding:4px 10px;font-size:.8rem;font-weight:600;display:inline-flex}.price-change.up{color:var(--green-500);background:#16a34a14}.price-change.down{color:var(--red-500);background:#dc262614}.ounce-section{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-bottom:32px;display:grid}.ounce-card{align-items:center;gap:16px;display:flex}.ounce-icon{border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.3rem;display:flex}.ounce-icon.usd{color:var(--green-500);background:#16a34a14}.ounce-icon.egp{color:var(--text-gold);background:#b8860b14}.ounce-info h3{color:var(--text-muted);margin-bottom:2px;font-size:.85rem;font-weight:500}.ounce-price{font-size:1.3rem;font-weight:700}.ad-slot{border-radius:var(--radius-md);color:var(--text-muted);background:linear-gradient(135deg,#f5f5f599,#fafafa66);border:1px dashed #d1d5db;justify-content:center;align-items:center;min-height:60px;font-size:.8rem;display:flex;position:relative;overflow:hidden}.ad-slot-banner{width:100%;min-height:90px;margin:20px 0}.ad-slot-sidebar{width:100%;min-height:250px;margin:16px 0}.ad-slot-inline{width:100%;min-height:100px;margin:24px 0}.gold-guide-section{margin-bottom:32px}.guide-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-top:16px;display:grid}.guide-item h3{color:var(--text-gold);margin-bottom:8px;font-size:1.05rem;font-weight:700}.guide-item p{color:var(--text-secondary);font-size:.9rem;line-height:1.8}.faq-section{margin-top:32px}.faq-item{border:1px solid var(--border-subtle);border-radius:var(--radius-md);transition:border-color var(--transition-fast);margin-bottom:8px;overflow:hidden}.faq-item[open]{border-color:var(--border-gold)}.faq-item summary{color:var(--text-primary);cursor:pointer;transition:background var(--transition-fast);align-items:center;gap:8px;padding:14px 18px;font-size:.95rem;font-weight:600;list-style:none;display:flex}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:before{content:"◀";color:var(--text-gold);transition:transform var(--transition-fast);flex-shrink:0;font-size:.7rem}.faq-item[open] summary:before{transform:rotate(-90deg)}.faq-item summary:hover{background:#b8860b0a}.faq-answer{color:var(--text-secondary);padding:0 18px 16px;font-size:.9rem;line-height:1.8}.ad-slot-label{color:var(--text-muted);opacity:.5;font-size:.6rem;position:absolute;top:4px;left:4px}.tool-page{padding:30px 0 60px}.tool-header{text-align:center;margin-bottom:32px}.tool-header h1{margin-bottom:8px;font-size:1.8rem;font-weight:800}.tool-header h1 .gold-text{background:var(--gradient-gold);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.tool-header p{color:var(--text-secondary);font-size:.95rem}.tool-card{max-width:600px;margin:0 auto}.form-group{margin-bottom:20px}.form-label{color:var(--text-secondary);margin-bottom:8px;font-size:.9rem;font-weight:600;display:block}.form-input{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);font-family:var(--font-primary);transition:border-color var(--transition-fast);direction:rtl;padding:14px 18px;font-size:1rem;font-weight:600}.form-input:focus{border-color:var(--gold-500);outline:none;box-shadow:0 0 0 3px #d4a5351a}.form-input::placeholder{color:var(--text-muted)}.karat-selector{grid-template-columns:repeat(5,1fr);gap:8px;display:grid}.karat-btn{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-secondary);font-family:var(--font-primary);cursor:pointer;transition:all var(--transition-fast);text-align:center;padding:12px 8px;font-size:.9rem;font-weight:600}.karat-btn:hover{border-color:var(--border-gold);color:var(--text-gold)}.karat-btn.selected{border-color:var(--gold-600);color:var(--text-gold);background:#b8860b14}.slider-group{margin-bottom:20px}.slider-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.slider-value{color:var(--text-gold);font-weight:700}.slider{-webkit-appearance:none;background:var(--bg-secondary);border-radius:var(--radius-full);outline:none;width:100%;height:6px}.slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--gradient-gold);cursor:pointer;width:20px;height:20px;box-shadow:var(--shadow-gold);border-radius:50%}.slider::-moz-range-thumb{background:var(--gradient-gold);cursor:pointer;border:none;border-radius:50%;width:20px;height:20px}.result-card{border:1px solid var(--border-gold);border-radius:var(--radius-lg);background:linear-gradient(145deg,#fffdf5,#fff9e0);margin-top:24px;padding:24px}.result-row{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:10px 0;display:flex}.result-row:last-child{border-bottom:none;padding-top:16px}.result-label{color:var(--text-secondary);font-size:.9rem}.result-value{font-size:1.05rem;font-weight:700}.result-total{color:var(--text-gold);font-size:1.4rem;font-weight:800}.converter-arrow{color:var(--text-gold);justify-content:center;align-items:center;padding:16px 0;display:flex}.converter-arrow button{border:1px solid var(--border-gold);color:var(--text-gold);cursor:pointer;width:44px;height:44px;transition:all var(--transition-fast);background:#b8860b0f;border-radius:50%;justify-content:center;align-items:center;font-size:1.2rem;display:flex}.converter-arrow button:hover{background:#b8860b1f;transform:scale(1.1)}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-subtle);margin-top:auto;padding:40px 0 20px}.footer-grid{grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px;display:grid}.footer-about h3,.footer-links h3,.footer-info h3{color:var(--text-gold);margin-bottom:12px;font-size:1rem;font-weight:700}.footer-about p{color:var(--text-secondary);font-size:.85rem;line-height:1.8}.footer-links ul{list-style:none}.footer-links li{margin-bottom:8px}.footer-links a{color:var(--text-secondary);transition:color var(--transition-fast);font-size:.85rem}.footer-links a:hover{color:var(--text-gold)}.footer-info p{color:var(--text-secondary);font-size:.85rem;line-height:1.8}.footer-bottom{border-top:1px solid var(--border-subtle);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:16px;display:flex}.footer-copyright{color:var(--text-muted);font-size:.8rem}.footer-disclaimer{color:var(--text-muted);max-width:500px;font-size:.75rem}.loading-skeleton{background:linear-gradient(90deg,var(--bg-card)25%,var(--bg-card-hover)50%,var(--bg-card)75%);border-radius:var(--radius-md);background-size:200% 100%;animation:1.5s ease-in-out infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.loading-price{width:140px;height:36px;margin-bottom:8px}.loading-text{width:80px;height:16px}@media (max-width:768px){.nav-links{display:none}.mobile-menu-btn{display:block}.hero h1{font-size:1.6rem}.hero-subtitle{font-size:.9rem}.prices-grid{grid-template-columns:repeat(2,1fr);gap:12px}.card{padding:16px}.price-value{font-size:1.3rem}.karat-badge .karat-num{font-size:1.1rem}.footer-grid{grid-template-columns:1fr;gap:24px}.ounce-section{grid-template-columns:1fr}.karat-selector{grid-template-columns:repeat(3,1fr)}.tool-header h1{font-size:1.4rem}.quick-info{grid-template-columns:repeat(2,1fr)}.guide-grid{grid-template-columns:1fr}.hero-meta{gap:12px;font-size:.8rem}}@media (max-width:480px){.container{padding:0 14px}.prices-grid{grid-template-columns:1fr}.hero h1{font-size:1.35rem}.hero-subtitle{font-size:.85rem}.logo{font-size:1rem}.logo-icon{width:34px;height:34px;font-size:1rem}.header-inner{padding:10px 0}.card-featured:after{padding:2px 8px;font-size:.6rem}.footer-bottom{text-align:center;flex-direction:column}.quick-info{grid-template-columns:1fr}.quick-info-item{padding:12px 14px}.price-value{word-break:break-word;font-size:1.2rem}.section-title{font-size:1.15rem}.ounce-price{font-size:1.1rem}.hero-meta{flex-direction:column;gap:8px}.result-card{padding:16px}.result-total{font-size:1.2rem}}@media (max-width:360px){.container{padding:0 10px}.hero h1{font-size:1.2rem}.price-value{font-size:1.1rem}.card{padding:14px}.karat-selector{grid-template-columns:repeat(3,1fr);gap:6px}.karat-btn{padding:10px 6px;font-size:.8rem}.form-input{padding:12px 14px;font-size:.9rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.animate-fadeInUp{animation:.5s forwards fadeInUp}.animate-fadeIn{animation:.4s forwards fadeIn}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}.delay-4{animation-delay:.4s}.delay-5{animation-delay:.5s}.quick-info{grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),1fr));gap:12px;margin-bottom:32px;display:grid}.quick-info-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);align-items:center;gap:10px;padding:14px 16px;display:flex}.quick-info-icon{border-radius:var(--radius-sm);width:36px;height:36px;color:var(--text-gold);background:#d4a53514;flex-shrink:0;justify-content:center;align-items:center;font-size:1rem;display:flex}.quick-info-text h4{color:var(--text-muted);font-size:.75rem;font-weight:500}.quick-info-text p{font-size:.95rem;font-weight:700}.main-layout{grid-template-columns:1fr 300px;align-items:start;gap:24px;display:grid}.main-content{min-width:0}.sidebar{flex-direction:column;gap:16px;display:flex;position:sticky;top:80px}@media (max-width:900px){.main-layout{grid-template-columns:1fr}.sidebar{position:static}}