*{margin:0;padding:0;box-sizing:border-box}html{height:auto;overflow-x:hidden;overflow-y:auto}body{font-family:'Vazirmatn','Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#333;background-color:#f8f9fa;direction:rtl;height:auto;min-height:100vh;overflow-x:hidden;overflow-y:auto;position:static}.container{max-width:1200px;margin:0 auto;padding:0 20px}.site-header{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:20px 0;box-shadow:0 2px 10px rgb(0 0 0 / .1)}.header-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}.site-title{font-size:2rem;font-weight:700;text-decoration:none;color:#fff;margin-bottom:5px}.site-description{font-size:.9rem;opacity:.9;margin-top:5px}.search-form{position:relative;max-width:300px;width:100%}.search-form input[type="search"]{width:100%;padding:12px 20px;border:none;border-radius:25px;font-size:14px;background:rgb(255 255 255 / .9);color:#333;direction:rtl}.search-form input[type="search"]:focus{outline:none;background:#fff;box-shadow:0 0 0 3px rgb(255 255 255 / .3)}.search-form button{position:absolute;left:5px;top:50%;transform:translateY(-50%);background:#667eea;color:#fff;border:none;padding:8px 12px;border-radius:20px;cursor:pointer;font-size:12px}.main-content{padding:40px 0;min-height:auto;height:auto;position:static;overflow:visible}.posts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px;margin-bottom:40px}.post-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 3px 15px rgb(0 0 0 / .06);transition:transform 0.3s ease,box-shadow 0.3s ease;border:1px solid #e9ecef}.post-card:hover{transform:translateY(-3px);box-shadow:0 6px 25px rgb(0 0 0 / .1)}.post-thumbnail{width:100%;height:0;padding-bottom:56.25%;position:relative;background:#f8f9fa;overflow:hidden}.post-thumbnail img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}.post-thumbnail:hover img{transform:scale(1.05)}.post-content{padding:18px}.post-title{font-size:1.1rem;font-weight:700;margin-bottom:10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.post-title a{color:#333;text-decoration:none;transition:color 0.3s ease}.post-title a:hover{color:#667eea}.post-excerpt{color:#666;line-height:1.5;margin-bottom:15px;font-size:.9rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.read-more{display:inline-block;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:8px 16px;border-radius:20px;text-decoration:none;font-size:.85rem;font-weight:500;transition:transform 0.3s ease}.read-more:hover{transform:scale(1.05);color:#fff}.single-post{max-width:800px;margin:0 auto 60px auto;background:#fff;border-radius:15px;box-shadow:0 5px 20px rgb(0 0 0 / .1);position:static;height:auto;overflow:visible}.single-post-header{text-align:center;padding:40px 30px 30px 30px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-radius:15px 15px 0 0}.single-post-title{font-size:2rem;font-weight:700;line-height:1.3;margin:0}.single-post-image{width:100%;text-align:center;background:#f8f9fa;padding:30px 20px;margin:0}.single-post-featured-image{width:auto;max-width:100%;height:auto;max-height:500px;object-fit:contain;display:inline-block;border-radius:12px;box-shadow:0 8px 30px rgb(0 0 0 / .12);border:1px solid #e9ecef}.single-post-content{padding:40px 30px;position:static;height:auto;min-height:auto;max-height:none;overflow:visible;display:block;visibility:visible;opacity:1}.breadcrumbs{margin-bottom:30px;font-size:.9rem;color:#666}.the-content{line-height:1.8;font-size:1.1rem;color:#333;position:static;height:auto;min-height:auto;max-height:none;overflow:visible;display:block;visibility:visible;opacity:1}.the-content p{margin-bottom:20px;position:static;height:auto;overflow:visible;display:block;visibility:visible;opacity:1}.the-content h2{font-size:1.8rem;color:#667eea;margin:30px 0 15px 0;font-weight:700}.the-content h3{font-size:1.5rem;margin:25px 0 15px 0;font-weight:700}.the-content h4{font-size:1.3rem;margin:20px 0 10px 0;font-weight:700}.the-content img{max-width:100%;height:auto;border-radius:10px;margin:20px 0}.the-content ul,.the-content ol{margin:20px 0;padding-right:20px}.the-content li{margin-bottom:10px;line-height:1.6}.the-content blockquote{border-right:4px solid #667eea;background:#f8f9fa;padding:20px 25px;margin:25px 0;border-radius:8px;font-style:italic;color:#555}.the-content table{width:100%;border-collapse:collapse;margin:30px auto;background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 5px 25px rgb(0 0 0 / .15);border:2px solid #e1e5e9;font-family:inherit;direction:rtl}.the-content table th{padding:20px 15px;text-align:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;font-weight:700;font-size:1rem;border:none;position:relative}.the-content table td{padding:18px 15px;text-align:center;border-bottom:1px solid #e1e5e9;border-left:1px solid #e1e5e9;background:#fff;font-size:.95rem;vertical-align:middle;line-height:1.6;transition:all 0.3s ease}.the-content table tr:nth-child(even) td{background:#f8f9fa}.the-content table tr:hover td{background:#e3f2fd;transform:scale(1.02)}.the-content table td:last-child,.the-content table th:last-child{border-left:none}.the-content table tr:last-child td{border-bottom:none}.post-navigation{margin:80px auto 60px auto;max-width:900px;padding:0 20px;position:static;height:auto;overflow:visible}.nav-links{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:stretch;height:auto}.nav-previous,.nav-next{display:flex;align-items:center;gap:20px;padding:30px 25px;background:#fff;border-radius:20px;text-decoration:none;color:#333;box-shadow:0 8px 30px rgb(0 0 0 / .12);border:3px solid #e9ecef;transition:all 0.4s ease;position:static;height:auto;min-height:120px;overflow:visible}.nav-previous:hover,.nav-next:hover{transform:translateY(-8px);box-shadow:0 15px 40px rgb(102 126 234 / .25);border-color:#667eea;color:#333;text-decoration:none}.nav-previous{text-align:right}.nav-next{text-align:left;flex-direction:row-reverse}.nav-icon{font-size:2.2rem;color:#667eea;flex-shrink:0;font-weight:700;text-shadow:0 2px 4px rgb(0 0 0 / .1)}.nav-text{flex:1;line-height:1.4}.nav-label{font-size:.9rem;color:#666;margin-bottom:10px;display:block;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.nav-title{font-weight:700;line-height:1.4;font-size:1.1rem;color:#333}.related-posts{margin:80px auto 0 auto;max-width:1200px;position:static;height:auto;overflow:visible;padding:0 20px}.related-posts h3{text-align:center;margin-bottom:50px;color:#333;font-size:2rem;font-weight:700}.related-posts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:35px;height:auto;overflow:visible}.related-posts-grid .post-card{background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 8px 25px rgb(0 0 0 / .1);transition:all 0.4s ease;border:2px solid #f1f1f1;position:static;height:auto}.related-posts-grid .post-card:hover{transform:translateY(-8px);box-shadow:0 15px 35px rgb(0 0 0 / .18);border-color:#667eea}.related-posts-grid .post-card .post-thumbnail{width:100%;height:0;padding-bottom:56.25%;position:relative;background:#f8f9fa;overflow:hidden}.related-posts-grid .post-card .post-thumbnail img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform 0.4s ease}.related-posts-grid .post-card:hover .post-thumbnail img{transform:scale(1.08)}.related-posts-grid .post-card .placeholder-image{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:3.5rem;color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);width:90px;height:90px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 15px rgb(0 0 0 / .2)}.related-posts-grid .post-card .post-content{padding:25px;height:auto}.related-posts-grid .post-card .post-title{font-size:1.2rem;margin-bottom:12px;line-height:1.4;font-weight:700}.related-posts-grid .post-card .post-title a{color:#333;text-decoration:none;transition:color 0.3s ease}.related-posts-grid .post-card .post-title a:hover{color:#667eea}.related-posts-grid .post-card .post-excerpt{color:#666;line-height:1.6;margin-bottom:20px;font-size:.95rem}.related-posts-grid .post-card .read-more{display:inline-block;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:10px 20px;border-radius:25px;text-decoration:none;font-size:.9rem;font-weight:600;transition:transform 0.3s ease}.related-posts-grid .post-card .read-more:hover{transform:scale(1.05);color:#fff}.post-tags{margin-top:40px;padding-top:30px;border-top:1px solid #e9ecef}.post-tags h4{margin-bottom:15px;color:#333}.tags-list{display:flex;flex-wrap:wrap;gap:10px}.tag-link{display:inline-block;padding:5px 12px;background:#f8f9fa;color:#667eea;border-radius:15px;text-decoration:none;font-size:.85rem;border:1px solid #e9ecef;transition:all 0.3s ease}.tag-link:hover{background:#667eea;color:#fff}.pagination{display:flex;justify-content:center;gap:10px;margin-top:40px}.pagination a,.pagination span{padding:12px 18px;background:#fff;border:2px solid #e9ecef;border-radius:25px;text-decoration:none;color:#333;font-weight:500;transition:all 0.3s ease}.pagination a:hover,.pagination .current{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-color:#fff0}.site-footer{background:#333;color:#fff;text-align:center;padding:40px 0;margin-top:60px;position:relative;height:auto;overflow:visible;z-index:1}.footer-content{font-size:.9rem;opacity:.8}.search-highlight{background:#ff0;padding:2px 4px;border-radius:3px}.no-results{text-align:center;padding:60px 20px;color:#6c757d}@media (max-width:768px){.container{padding:0 15px}.header-content{flex-direction:column;gap:20px;text-align:center}.site-title{font-size:1.6rem}.posts-grid{grid-template-columns:1fr;gap:20px}.post-content{padding:15px}.post-title{font-size:1rem}.single-post-header{padding:30px 20px 20px}.single-post-title{font-size:1.6rem}.single-post-content{padding:30px 20px}.the-content{font-size:1rem}.post-navigation{margin:50px auto 40px auto;padding:0 15px}.nav-links{grid-template-columns:1fr;gap:20px}.nav-previous,.nav-next{padding:20px;min-height:90px;text-align:center;flex-direction:row}.nav-next{flex-direction:row}.the-content table{font-size:.8rem;margin:20px auto;border:1px solid #e1e5e9}.the-content table th,.the-content table td{padding:12px 8px}.the-content table th{font-size:.85rem}.related-posts-grid{grid-template-columns:1fr;gap:25px}.search-form{max-width:100%}}@media (max-width:480px){.site-title{font-size:1.4rem}.post-title{font-size:.95rem}.single-post-title{font-size:1.4rem}.the-content h2{font-size:1.5rem}.the-content h3{font-size:1.3rem}.pagination a,.pagination span{padding:8px 12px;font-size:.9rem}.posts-grid{gap:15px}.nav-previous,.nav-next{padding:15px;min-height:80px;gap:12px}.nav-icon{font-size:1.6rem}.nav-title{font-size:.95rem}.the-content table{font-size:.75rem;margin:15px auto}.the-content table th,.the-content table td{padding:10px 6px}}@media (min-width:769px) and (max-width:1024px){.posts-grid{grid-template-columns:repeat(2,1fr);gap:20px}.related-posts-grid{grid-template-columns:repeat(2,1fr)}}.post-card,.single-post{animation:fadeInUp 0.6s ease-out}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.nav-links{display:flex;justify-content:space-between;align-items:stretch;gap:25px;margin:60px 0 40px 0;flex-wrap:wrap}.nav-previous,.nav-next{flex:1;min-width:280px;max-width:48%;display:flex;align-items:center;gap:18px;padding:25px 30px;background:linear-gradient(145deg,#ffffff 0%,#f8f9fa 100%);border:2px solid #e9ecef;border-radius:20px;text-decoration:none;color:#333;box-shadow:0 8px 25px rgb(0 0 0 / .08),0 2px 8px rgb(0 0 0 / .04);transition:all 0.4s cubic-bezier(.175,.885,.32,1.275);position:relative;overflow:hidden}.nav-previous:hover,.nav-next:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 20px 40px rgb(102 126 234 / .15),0 8px 20px rgb(0 0 0 / .1);border-color:#667eea;color:#333;text-decoration:none}.nav-previous::before,.nav-next::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgb(102 126 234 / .05) 0%,rgb(118 75 162 / .05) 100%);opacity:0;transition:opacity 0.3s ease;z-index:1}.nav-previous:hover::before,.nav-next:hover::before{opacity:1}.nav-previous{justify-content:flex-start;text-align:right;padding-right:35px}.nav-next{justify-content:flex-end;text-align:left;flex-direction:row-reverse;padding-left:35px}.nav-text{flex:1;line-height:1.4;position:relative;z-index:2}.nav-label{font-size:.85rem;font-weight:600;color:#667eea;margin-bottom:8px;display:block;text-transform:uppercase;letter-spacing:.8px;opacity:.9;transition:all 0.3s ease}.nav-previous:hover .nav-label,.nav-next:hover .nav-label{color:#5a67d8;opacity:1}.nav-title{font-size:1.1rem;font-weight:700;color:#2d3748;line-height:1.3;margin:0;transition:all 0.3s ease;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.nav-previous:hover .nav-title,.nav-next:hover .nav-title{color:#1a202c}.nav-icon{font-size:2.2rem;font-weight:700;color:#667eea;flex-shrink:0;transition:all 0.4s cubic-bezier(.175,.885,.32,1.275);position:relative;z-index:2;text-shadow:0 2px 4px rgb(102 126 234 / .2)}.nav-previous:hover .nav-icon,.nav-next:hover .nav-icon{color:#5a67d8;transform:scale(1.2);text-shadow:0 4px 8px rgb(102 126 234 / .3)}.nav-previous:hover .nav-icon{transform:scale(1.2) translateX(-3px)}.nav-next:hover .nav-icon{transform:scale(1.2) translateX(3px)}.nav-links .nav-previous:only-child,.nav-links .nav-next:only-child{max-width:100%;margin:0 auto}@media (max-width:1024px){.nav-links{gap:20px;margin:50px 0 35px 0}.nav-previous,.nav-next{min-width:250px;padding:22px 25px}.nav-icon{font-size:2rem}.nav-title{font-size:1.05rem}}@media (max-width:768px){.nav-links{flex-direction:column;gap:20px;margin:40px 0 30px 0}.nav-previous,.nav-next{max-width:100%;min-width:auto;flex-direction:row;justify-content:space-between;text-align:center;padding:20px 25px}.nav-next{flex-direction:row}.nav-text{text-align:center}.nav-title{font-size:1rem;-webkit-line-clamp:3}.nav-icon{font-size:1.8rem}.nav-label{font-size:.8rem;margin-bottom:6px}}@media (max-width:480px){.nav-links{gap:15px;margin:35px 0 25px 0}.nav-previous,.nav-next{padding:18px 20px;border-radius:15px;gap:15px}.nav-title{font-size:.95rem;line-height:1.4}.nav-icon{font-size:1.6rem}.nav-label{font-size:.75rem;letter-spacing:.5px}.nav-previous:hover,.nav-next:hover{transform:translateY(-4px) scale(1.01)}}@media (min-width:1200px){.nav-links{gap:35px;margin:80px 0 50px 0}.nav-previous,.nav-next{padding:30px 35px;min-width:320px}.nav-title{font-size:1.2rem}.nav-icon{font-size:2.4rem}.nav-label{font-size:.9rem;margin-bottom:10px}}@media (prefers-reduced-motion:reduce){.nav-previous,.nav-next,.nav-icon,.nav-title,.nav-label,.nav-previous::before,.nav-next::before{transition:none}.nav-previous:hover,.nav-next:hover{transform:none}.nav-previous:hover .nav-icon,.nav-next:hover .nav-icon{transform:none}}@media (prefers-contrast:high){.nav-previous,.nav-next{border-width:3px;border-color:#000}.nav-label{color:#000}.nav-title{color:#000}.nav-icon{color:#000}}@media (prefers-color-scheme:dark){.nav-previous,.nav-next{background:linear-gradient(145deg,#2d3748 0%,#1a202c 100%);border-color:#4a5568;color:#e2e8f0}.nav-title{color:#f7fafc}.nav-previous:hover .nav-title,.nav-next:hover .nav-title{color:#fff}.nav-previous:hover,.nav-next:hover{border-color:#667eea;box-shadow:0 20px 40px rgb(102 126 234 / .25),0 8px 20px rgb(0 0 0 / .3)}}.is-small-text{font-size:.875em}.is-regular-text{font-size:1em}.is-large-text{font-size:2.25em}.is-larger-text{font-size:3em}.has-drop-cap:not(:focus):first-letter{float:right;font-size:8.4em;font-style:normal;font-weight:100;line-height:.68;margin:.05em 0 0 .1em;text-transform:uppercase}body.rtl .has-drop-cap:not(:focus):first-letter{float:none;margin-right:.1em}p.has-drop-cap.has-background{overflow:hidden}:root :where(p.has-background){padding:1.25em 2.375em}:where(p.has-text-color:not(.has-link-color)) a{color:inherit}p.has-text-align-left[style*="writing-mode:vertical-lr"],p.has-text-align-right[style*="writing-mode:vertical-rl"]{rotate:180deg}h1:where(.wp-block-heading).has-background,h2:where(.wp-block-heading).has-background,h3:where(.wp-block-heading).has-background,h4:where(.wp-block-heading).has-background,h5:where(.wp-block-heading).has-background,h6:where(.wp-block-heading).has-background{padding:1.25em 2.375em}h1.has-text-align-left[style*=writing-mode]:where([style*=vertical-lr]),h1.has-text-align-right[style*=writing-mode]:where([style*=vertical-rl]),h2.has-text-align-left[style*=writing-mode]:where([style*=vertical-lr]),h2.has-text-align-right[style*=writing-mode]:where([style*=vertical-rl]),h3.has-text-align-left[style*=writing-mode]:where([style*=vertical-lr]),h3.has-text-align-right[style*=writing-mode]:where([style*=vertical-rl]),h4.has-text-align-left[style*=writing-mode]:where([style*=vertical-lr]),h4.has-text-align-right[style*=writing-mode]:where([style*=vertical-rl]),h5.has-text-align-left[style*=writing-mode]:where([style*=vertical-lr]),h5.has-text-align-right[style*=writing-mode]:where([style*=vertical-rl]),h6.has-text-align-left[style*=writing-mode]:where([style*=vertical-lr]),h6.has-text-align-right[style*=writing-mode]:where([style*=vertical-rl]){rotate:180deg}.wp-block-table{overflow-x:auto}.wp-block-table table{border-collapse:collapse;width:100%}.wp-block-table thead{border-bottom:3px solid}.wp-block-table tfoot{border-top:3px solid}.wp-block-table td,.wp-block-table th{border:1px solid;padding:.5em}.wp-block-table .has-fixed-layout{table-layout:fixed;width:100%}.wp-block-table .has-fixed-layout td,.wp-block-table .has-fixed-layout th{word-break:break-word}.wp-block-table.aligncenter,.wp-block-table.alignleft,.wp-block-table.alignright{display:table;width:auto}.wp-block-table.aligncenter td,.wp-block-table.aligncenter th,.wp-block-table.alignleft td,.wp-block-table.alignleft th,.wp-block-table.alignright td,.wp-block-table.alignright th{word-break:break-word}.wp-block-table .has-subtle-light-gray-background-color{background-color:#f3f4f5}.wp-block-table .has-subtle-pale-green-background-color{background-color:#e9fbe5}.wp-block-table .has-subtle-pale-blue-background-color{background-color:#e7f5fe}.wp-block-table .has-subtle-pale-pink-background-color{background-color:#fcf0ef}.wp-block-table.is-style-stripes{background-color:initial;border-collapse:inherit;border-spacing:0}.wp-block-table.is-style-stripes tbody tr:nth-child(odd){background-color:#f0f0f0}.wp-block-table.is-style-stripes.has-subtle-light-gray-background-color tbody tr:nth-child(odd){background-color:#f3f4f5}.wp-block-table.is-style-stripes.has-subtle-pale-green-background-color tbody tr:nth-child(odd){background-color:#e9fbe5}.wp-block-table.is-style-stripes.has-subtle-pale-blue-background-color tbody tr:nth-child(odd){background-color:#e7f5fe}.wp-block-table.is-style-stripes.has-subtle-pale-pink-background-color tbody tr:nth-child(odd){background-color:#fcf0ef}.wp-block-table.is-style-stripes td,.wp-block-table.is-style-stripes th{border-color:#0000}.wp-block-table.is-style-stripes{border-bottom:1px solid #f0f0f0}.wp-block-table .has-border-color td,.wp-block-table .has-border-color th,.wp-block-table .has-border-color tr,.wp-block-table .has-border-color>*{border-color:inherit}.wp-block-table table[style*=border-top-color] tr:first-child,.wp-block-table table[style*=border-top-color] tr:first-child td,.wp-block-table table[style*=border-top-color] tr:first-child th,.wp-block-table table[style*=border-top-color]>*,.wp-block-table table[style*=border-top-color]>* td,.wp-block-table table[style*=border-top-color]>* th{border-top-color:inherit}.wp-block-table table[style*=border-top-color] tr:not(:first-child){border-top-color:initial}.wp-block-table table[style*=border-right-color] td:last-child,.wp-block-table table[style*=border-right-color] th,.wp-block-table table[style*=border-right-color] tr,.wp-block-table table[style*=border-right-color]>*{border-left-color:inherit}.wp-block-table table[style*=border-bottom-color] tr:last-child,.wp-block-table table[style*=border-bottom-color] tr:last-child td,.wp-block-table table[style*=border-bottom-color] tr:last-child th,.wp-block-table table[style*=border-bottom-color]>*,.wp-block-table table[style*=border-bottom-color]>* td,.wp-block-table table[style*=border-bottom-color]>* th{border-bottom-color:inherit}.wp-block-table table[style*=border-bottom-color] tr:not(:last-child){border-bottom-color:initial}.wp-block-table table[style*=border-left-color] td:first-child,.wp-block-table table[style*=border-left-color] th,.wp-block-table table[style*=border-left-color] tr,.wp-block-table table[style*=border-left-color]>*{border-right-color:inherit}.wp-block-table table[style*=border-style] td,.wp-block-table table[style*=border-style] th,.wp-block-table table[style*=border-style] tr,.wp-block-table table[style*=border-style]>*{border-style:inherit}.wp-block-table table[style*=border-width] td,.wp-block-table table[style*=border-width] th,.wp-block-table table[style*=border-width] tr,.wp-block-table table[style*=border-width]>*{border-style:inherit;border-width:inherit}.wp-block-table{margin:0 0 1em}.wp-block-table td,.wp-block-table th{word-break:normal}.wp-block-table :where(figcaption){color:#555;font-size:13px;text-align:center}.is-dark-theme .wp-block-table :where(figcaption){color:#ffffffa6}