@font-face{font-family:InterVariable;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_astro/InterVariable.CWi-zmRD.woff2) format("woff2")}@font-face{font-family:InterVariable;font-style:italic;font-weight:100 900;font-display:swap;src:url(/_astro/InterVariable-Italic.d6KXgdvN.woff2) format("woff2")}@font-face{font-family:Noto Sans SC;font-style:normal;font-weight:400;font-display:swap;src:url(/_astro/NotoSansSC-Regular.27hrkU-H.woff2) format("woff2")}@font-face{font-family:Noto Sans SC;font-style:normal;font-weight:500;font-display:swap;src:url(/_astro/NotoSansSC-Medium.CYlztl0H.woff2) format("woff2")}@font-face{font-family:Noto Sans SC;font-style:normal;font-weight:700;font-display:swap;src:url(/_astro/NotoSansSC-Bold.B20wkmGK.woff2) format("woff2")}@font-face{font-family:Vazirmatn;font-style:normal;font-weight:400;font-display:swap;src:url(/_astro/Vazirmatn-Regular.CN3Hyc9i.woff2) format("woff2")}@font-face{font-family:Vazirmatn;font-style:normal;font-weight:500;font-display:swap;src:url(/_astro/Vazirmatn-Medium.Crv6kBk1.woff2) format("woff2")}@font-face{font-family:Vazirmatn;font-style:normal;font-weight:700;font-display:swap;src:url(/_astro/Vazirmatn-Bold.CD0OTiTY.woff2) format("woff2")}:root{--color-bg: #0a0a0f;--color-text: #e7e9ea;--color-text-secondary: #71767b;--color-border: #2f3336;--color-hover: rgba(239, 243, 244, .1);--color-accent: #1d9bf0;--color-widget-bg: #111116;--color-surface: #111116;--color-border-subtle: #1a1a20;--color-glow-accent: rgba(29, 155, 240, .15);--color-footer-divider: #3f4346;--font-base: "InterVariable", "Inter", system-ui, -apple-system, sans-serif;--sidebar-left-width: 240px;--sidebar-right-width: 350px;--feed-max-width: 600px;--mobile-nav-height: 56px;--fs-hero: clamp(1.75rem, 1.394rem + 1.136vw, 2.5rem);--fs-heading-xl: clamp(1.375rem, 1.239rem + .682vw, 1.875rem);--fs-heading-lg: clamp(1.125rem, 1.011rem + .568vw, 1.5rem);--fs-heading-md: clamp(1rem, .909rem + .455vw, 1.375rem);--fs-body: clamp(.9375rem, .892rem + .227vw, 1.0625rem);--fs-body-sm: clamp(.8125rem, .79rem + .114vw, .875rem);--fs-body-xs: clamp(.6875rem, .676rem + .057vw, .75rem);--space-xs: clamp(.25rem, .205rem + .227vw, .375rem);--space-sm: clamp(.5rem, .409rem + .455vw, .75rem);--space-md: clamp(.75rem, .591rem + .795vw, 1.25rem);--space-lg: clamp(1rem, .727rem + 1.364vw, 1.875rem);--space-xl: clamp(1.25rem, .909rem + 1.705vw, 2.5rem);--space-2xl: clamp(1.5rem, 1.091rem + 2.045vw, 3rem);--fs-dense: clamp(.9375rem, .915rem + .114vw, 1rem);--fs-dense-lg: clamp(1.125rem, 1.08rem + .227vw, 1.25rem);--content-max: clamp(560px, 47vw, 680px);--sidebar-left-w: clamp(180px, 16vw, 260px);--sidebar-right-w: clamp(280px, 22vw, 370px);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3), 0 0 1px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4), 0 0 1px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5), 0 0 1px rgba(0, 0, 0, .3);--ease-out: cubic-bezier(.4, 0, .2, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--duration-fast: .15s;--duration-normal: .2s;--duration-slow: .3s;--focus-ring: 2px solid var(--color-accent);--focus-offset: 2px}:lang(zh){--font-base: "Noto Sans SC", "InterVariable", "Inter", system-ui, sans-serif}:lang(ar),:lang(fa){--font-base: "Vazirmatn", "InterVariable", "Inter", system-ui, sans-serif}.light-mode{--color-bg: #ffffff;--color-text: #0f1419;--color-text-secondary: #536471;--color-border: #eff3f4;--color-hover: rgba(0, 0, 0, .03);--color-accent: #1d9bf0;--color-widget-bg: #f7f9f9;--color-surface: #f7f9f9;--color-border-subtle: #e8ecec;--color-glow-accent: rgba(29, 155, 240, .12);--color-footer-divider: #c4c8c9;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .06), 0 0 1px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08), 0 0 1px rgba(0, 0, 0, .06);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12), 0 0 1px rgba(0, 0, 0, .08)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{font-family:var(--font-base);background-color:var(--color-bg);color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:lang(ar),:lang(fa){direction:rtl}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}img{max-width:100%;display:block}.layout{display:flex;min-height:100vh;max-width:1265px;margin:0 auto}.mobile-header{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;border-bottom:1px solid var(--color-border);position:sticky;top:0;background-color:#0a0a0fa6;backdrop-filter:blur(12px) saturate(1.2);-webkit-backdrop-filter:blur(12px) saturate(1.2);z-index:20}.light-mode .mobile-header{background-color:#ffffffbf}.mobile-header .logo-icon{display:flex;align-items:center;justify-content:center}.logo-icon img{height:36px;width:36px;object-fit:contain}.mobile-header-search{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;color:var(--color-text);margin-left:auto;margin-right:12px;transition:background-color .2s}.mobile-header-search:hover{background-color:var(--color-hover)}.mobile-header-search svg{width:22px;height:22px}.mobile-menu-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;color:var(--color-text);transition:background-color .2s}.mobile-menu-btn:hover{background-color:var(--color-hover)}.mobile-menu-btn svg{width:24px;height:24px}.mobile-drawer-overlay{position:fixed;inset:0;background-color:#00000080;opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease;z-index:60}.mobile-drawer-overlay.open{opacity:1;visibility:visible}.mobile-drawer{position:fixed;top:0;left:0;bottom:0;width:78%;max-width:300px;background-color:var(--color-bg);border-right:1px solid var(--color-border);transform:translate(-100%);transition:transform .25s ease;z-index:70;display:flex;flex-direction:column;padding:12px 16px}.mobile-drawer.open{transform:translate(0)}.mobile-drawer-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.mobile-drawer-close{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;color:var(--color-text);transition:background-color .2s}.mobile-drawer-close:hover{background-color:var(--color-hover)}.mobile-drawer-close svg{width:24px;height:24px}.mobile-drawer-nav{display:flex;flex-direction:column;gap:4px;margin-bottom:auto}.mobile-drawer .theme-toggle{margin-top:16px;margin-bottom:0;align-self:flex-start}.sidebar-left,.sidebar-right{display:none;flex-shrink:0;position:sticky;top:0;height:100vh;padding:0 12px}.sidebar-left{width:var(--sidebar-left-w);justify-content:flex-end}.sidebar-right{width:var(--sidebar-right-w)}.sidebar-inner{width:100%;max-width:275px;display:flex;flex-direction:column;padding-top:4px;height:100vh;overflow-y:auto;overflow-x:hidden}.sidebar-inner::-webkit-scrollbar{width:6px}.sidebar-inner::-webkit-scrollbar-track{background:transparent}.sidebar-inner::-webkit-scrollbar-thumb{background-color:var(--color-border);border-radius:9999px}.logo{display:flex;align-items:center;justify-content:center;width:fit-content;height:56px;padding:8px 12px;border-radius:8px;margin-bottom:8px;transition:background-color .2s}.logo-img{height:36px;width:36px;flex-shrink:0}.logo:hover{background-color:var(--color-hover)}.main-nav{display:flex;flex-direction:column;gap:4px;margin-bottom:auto}.nav-item{display:flex;align-items:center;gap:16px;padding:10px 14px;border-radius:9999px;font-size:var(--fs-dense-lg);font-weight:500;letter-spacing:-.01em;transition:background-color var(--duration-normal) var(--ease-out);width:fit-content;color:var(--color-text);position:relative}.nav-item:hover{background-color:var(--color-hover)}.nav-item svg{width:26px;height:26px;flex-shrink:0}.nav-item.active{font-weight:800;box-shadow:0 0 16px var(--color-glow-accent)}.nav-divider{width:100%;max-width:200px;height:1px;background-color:var(--color-border);margin:8px 0}.nav-section{display:flex;flex-direction:column;gap:2px}.nav-section-title{padding:8px 14px;font-size:13px;font-weight:500;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.02em}.nav-item.sub{font-size:15px;font-weight:400;padding:8px 14px}.nav-count{margin-left:auto;font-size:12px;font-weight:500;color:var(--color-text-secondary);background-color:var(--color-border);padding:2px 8px;border-radius:9999px;min-width:22px;text-align:center}.accordion-toggle{position:relative;width:100%;justify-content:flex-start}.accordion-chevron{width:18px;height:18px;margin-left:auto;transition:transform .2s;flex-shrink:0}.accordion-toggle[aria-expanded=true] .accordion-chevron{transform:rotate(180deg)}.accordion-panel{display:none;flex-direction:column;gap:2px;padding-left:8px;border-left:1px solid var(--color-border);margin-left:20px}.accordion-panel.open{display:flex}.portfolio-link{display:flex;flex-direction:column;align-items:flex-start;gap:0;padding:8px 14px;border-radius:12px;width:fit-content;min-width:180px;max-width:220px}.portfolio-name{font-size:14px;font-weight:500;color:var(--color-text)}.portfolio-tagline{font-size:12px;font-weight:400;color:var(--color-text-secondary);line-height:1.4}.theme-toggle{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:50%;margin-top:16px;margin-bottom:16px;transition:background-color .2s}.theme-toggle:hover{background-color:var(--color-hover)}.theme-toggle svg{width:24px;height:24px}.light-mode .icon-sun,html:not(.light-mode) .icon-moon{display:none}.feed{flex:1;min-width:0;border-left:1px solid var(--color-border);border-right:1px solid var(--color-border);max-width:var(--content-max);width:100%;margin:0 auto}.feed-header{position:sticky;top:0;backdrop-filter:blur(12px) saturate(1.2);-webkit-backdrop-filter:blur(12px) saturate(1.2);background-color:#0a0a0fa6;border-bottom:1px solid var(--color-border);padding:var(--space-sm) var(--space-md);z-index:10;display:flex;align-items:center;justify-content:space-between;gap:var(--space-sm)}.light-mode .feed-header{background-color:#ffffffbf}.feed-header h1{font-size:var(--fs-heading-lg);font-weight:700}.feed-toggle{display:flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--color-border);border-radius:6px;font-size:13px;font-weight:500;color:var(--color-text);background-color:transparent;transition:background-color var(--duration-normal) var(--ease-out),box-shadow var(--duration-normal) var(--ease-out)}.feed-toggle:hover{box-shadow:0 0 12px var(--color-glow-accent)}.feed-toggle:hover{background-color:var(--color-hover)}.feed-toggle svg{width:16px;height:16px;flex-shrink:0}.post-card{border-bottom:1px solid var(--color-border);transition:background-color .2s}.post-card:hover{background-color:var(--color-hover);transform:translateY(-1px)}.post-card{transition:background-color var(--duration-normal) var(--ease-out),transform var(--duration-fast) var(--ease-out)}.post-card{position:relative}.post-card-overlay{position:absolute;inset:0;z-index:1}.post-link{display:flex;gap:var(--space-sm);padding:var(--space-sm) var(--space-md)}.post-pillar{flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:10px;background-color:var(--color-widget-bg);border:1px solid var(--color-border);color:var(--color-text);transition:transform var(--duration-normal) var(--ease-spring)}.post-card:hover .post-pillar{transform:scale(1.08)}.post-pillar svg{width:22px;height:22px}.post-content{flex:1;min-width:0;display:flex;flex-direction:column;gap:var(--space-xs)}.post-meta-line{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap;font-size:var(--fs-body-sm);color:var(--color-text-secondary)}.post-meta-line .post-categories{color:var(--color-text-secondary)}.post-title a{color:inherit;text-decoration:none;position:relative;z-index:2}.post-title a{position:relative}.post-title a:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background-color:currentColor;transform:scaleX(0);transform-origin:left;transition:transform var(--duration-normal) var(--ease-out)}:lang(ar) .post-title a:after,:lang(fa) .post-title a:after{transform-origin:right}.post-title a:hover:after{transform:scaleX(1)}.post-category-link{color:var(--color-text-secondary);text-decoration:none;position:relative;z-index:2;transition:color .2s}.post-category-link:hover{color:var(--color-accent)}.post-category-link{position:relative}.post-category-link:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background-color:currentColor;transform:scaleX(0);transform-origin:left;transition:transform var(--duration-normal) var(--ease-out)}:lang(ar) .post-category-link:after,:lang(fa) .post-category-link:after{transform-origin:right}.post-category-link:hover:after{transform:scaleX(1)}.post-body{display:flex;flex-direction:column;gap:4px}.post-title{font-size:var(--fs-dense);font-weight:700;line-height:1.35;color:var(--color-text)}.post-excerpt{font-size:var(--fs-body);font-weight:400;color:var(--color-text);line-height:1.5}.post-view-more{font-size:var(--fs-body-sm);font-weight:500;color:var(--color-accent);margin-top:2px}.light-mode .post-view-more{color:var(--color-accent)}.post-view-more:hover{text-decoration:underline}.post-media{margin-top:8px;border-radius:16px;overflow:hidden;border:1px solid var(--color-border)}.post-media img{width:100%;height:auto;display:block}.post-actions{display:flex;align-items:center;justify-content:space-between;max-width:425px;margin-top:8px}.action{display:flex;align-items:center;gap:4px;color:var(--color-text-secondary);font-size:13px;transition:color .2s}.action button{display:flex;align-items:center;gap:4px;color:inherit;font-size:inherit;position:relative;z-index:2;transition:transform var(--duration-fast) var(--ease-out)}.action button:active{transform:scale(.95)}.action svg{width:18px;height:18px;flex-shrink:0}.pagination{display:flex;align-items:center;justify-content:center;gap:8px;padding:24px 16px;border-top:1px solid var(--color-border);margin-top:-1px;flex-wrap:wrap}.page-btn{padding:8px 16px;border:1px solid var(--color-border);border-radius:9999px;font-size:14px;font-weight:500;color:var(--color-text);background-color:transparent;transition:background-color .2s}.page-btn:hover:not(:disabled){background-color:var(--color-hover)}.page-btn:disabled{opacity:.5;cursor:not-allowed}.page-numbers{display:flex;align-items:center;gap:4px}.page-link{display:flex;align-items:center;justify-content:center;min-width:36px;height:36px;border-radius:9999px;font-size:14px;font-weight:500;color:var(--color-text);transition:background-color .2s}.page-link:hover{background-color:var(--color-hover)}.page-link.active{background-color:var(--color-text);color:var(--color-bg)}.page-ellipsis{color:var(--color-text-secondary);padding:0 4px}.widgets{padding-top:8px;display:flex;flex-direction:column;gap:16px;width:100%;max-width:350px}.widget{background-color:var(--color-widget-bg);border:1px solid var(--color-border);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);transition:box-shadow var(--duration-normal) var(--ease-out)}.widget:hover{box-shadow:var(--shadow-md)}.search-widget{padding:12px;background-color:var(--color-widget-bg);border:none}.search-input-wrap{display:flex;align-items:center;gap:12px;background-color:var(--color-bg);border:1px solid transparent;border-radius:9999px;padding:12px 16px;transition:border-color .2s,background-color .2s}.search-input-wrap:focus-within{border-color:var(--color-accent);background-color:var(--color-bg);box-shadow:0 0 0 3px var(--color-glow-accent)}.search-input-wrap svg{width:18px;height:18px;color:var(--color-text-secondary);flex-shrink:0}.search-input-wrap input{flex:1;background:transparent;border:none;outline:none;color:var(--color-text);font-size:15px;font-family:var(--font-base)}.search-input-wrap input::placeholder{color:var(--color-text-secondary)}.trending-widget h2{font-size:18px;font-weight:700;padding:12px 16px;border-bottom:1px solid var(--color-border)}.trend-item{padding:12px 16px;cursor:pointer;transition:background-color .2s;display:flex;flex-direction:column;gap:2px}.trend-item:hover{background-color:#ffffff08}.light-mode .trend-item:hover{background-color:#00000008}.trend-item:not(:last-child){border-bottom:1px solid var(--color-border)}.trend-category,.trend-posts{font-size:13px;color:var(--color-text-secondary);letter-spacing:.02em}.trend-title{font-size:15px;font-weight:700;color:var(--color-text)}.random-posts-widget h2{font-size:18px;font-weight:700;padding:12px 16px;border-bottom:1px solid var(--color-border)}.random-post-item{padding:12px 16px;cursor:pointer;transition:background-color .2s;display:flex;flex-direction:column;gap:2px;text-decoration:none}.random-post-item:hover{background-color:#ffffff08;text-decoration:none}.light-mode .random-post-item:hover{background-color:#00000008}.random-post-item:not(:last-child){border-bottom:1px solid var(--color-border)}.random-post-title{font-size:15px;font-weight:700;color:var(--color-text);line-height:1.35}.mobile-nav{position:fixed;bottom:0;left:0;right:0;height:var(--mobile-nav-height);background-color:#000000d9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-around;z-index:50}.light-mode .mobile-nav{background-color:#ffffffd9}.mobile-nav-item{display:flex;align-items:center;justify-content:center;flex:1;height:100%;color:var(--color-text-secondary);transition:color .2s}.mobile-nav-item svg{width:26px;height:26px;flex-shrink:0}.mobile-nav-item.active,.mobile-nav-item:hover{color:var(--color-text)}.mobile-widgets{display:flex;flex-direction:column;gap:16px;padding:16px;border-top:1px solid var(--color-border)}.toast{position:fixed;bottom:80px;left:50%;transform:translate(-50%) translateY(20px);background-color:var(--color-accent);color:#fff;padding:10px 18px;border-radius:8px;font-size:14px;font-weight:500;opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;z-index:100}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.footer-logo{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);margin-bottom:var(--space-sm)}.footer-logo-icon{height:36px;width:36px;flex-shrink:0}.footer-logo-text{font-family:var(--font-base);font-weight:700;font-size:var(--fs-body);color:var(--color-text)}.site-footer{padding:24px 16px;padding-bottom:calc(24px + var(--mobile-nav-height));border-top:1px solid var(--color-border);text-align:center}.footer-copy{font-size:11px;line-height:1.5;color:var(--color-text-secondary)}.footer-divider{width:100%;max-width:240px;height:1px;background-color:var(--color-footer-divider);margin:12px auto}.footer-links{font-size:11px;line-height:1.5;color:var(--color-text-secondary)}.footer-links a{color:var(--color-text-secondary);text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--color-text)}.post-card:lang(ar) .post-title,.post-card:lang(fa) .post-title{font-size:calc(var(--fs-dense) + 1px)}.post-card:lang(ar) .post-excerpt,.post-card:lang(fa) .post-excerpt{font-size:calc(var(--fs-body) + 1px)}.post-article:lang(ar) .post-article-title,.post-article:lang(fa) .post-article-title{font-size:calc(var(--fs-heading-lg) + 2px)}.post-article:lang(ar) .post-article-body,.post-article:lang(fa) .post-article-body{font-size:calc(var(--fs-dense) + 1px)}.post-article{padding:var(--space-md);border-bottom:1px solid var(--color-border)}.post-back-link{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-body-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--space-md);transition:color .2s}.post-back-link:hover{color:var(--color-text)}.feed-header .post-back-link{margin-bottom:0}.post-back-link svg{width:18px;height:18px}.post-article-header{display:flex;gap:var(--space-sm);margin-bottom:var(--space-md)}.post-article-pillar{flex-shrink:0;width:clamp(40px,3.5vw,52px);height:clamp(40px,3.5vw,52px);display:flex;align-items:center;justify-content:center;border-radius:12px;background-color:var(--color-widget-bg);border:1px solid var(--color-border);color:var(--color-text)}.post-article-pillar svg{width:26px;height:26px}.post-article-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.post-article-title{font-size:var(--fs-heading-lg);font-weight:700;line-height:1.3;color:var(--color-text)}.post-intro{font-size:var(--fs-body);line-height:1.7;color:var(--color-text-secondary);margin-bottom:var(--space-md)}.post-article-body{font-size:var(--fs-dense);line-height:1.6;color:var(--color-text)}.post-article-body>*+*{margin-top:var(--space-md)}.post-article-body h2{font-size:var(--fs-dense-lg);font-weight:700;line-height:1.4;margin-top:28px;color:var(--color-text)}.post-article-body h3{font-size:var(--fs-dense);font-weight:700;line-height:1.4;margin-top:24px;color:var(--color-text)}.post-article-body p{color:var(--color-text);max-width:65ch}.post-article-body a{color:var(--color-accent);text-decoration:none}.post-article-body a:hover{text-decoration:underline}.post-article-body blockquote{margin:20px 0;padding:12px 16px;border-left:2px solid var(--color-border);color:var(--color-text-secondary);font-style:italic}:lang(ar) .post-article-body blockquote,:lang(fa) .post-article-body blockquote{border-left:none;border-right:2px solid var(--color-border)}.post-article-body blockquote p{color:inherit;margin:0}.post-article-body code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:14px;background-color:var(--color-widget-bg);padding:2px 6px;border-radius:6px;border:1px solid var(--color-border)}.post-article-body pre{background-color:var(--color-widget-bg);border:1px solid var(--color-border);border-radius:12px;padding:16px;overflow-x:auto;margin:20px 0}.post-article-body pre code{background:none;border:none;padding:0;font-size:14px}.post-article-body img{border-radius:16px;border:1px solid var(--color-border);margin:20px 0 28px}.post-article .post-media{margin-bottom:28px}.post-caption{font-size:13px;color:var(--color-text-secondary);margin-top:0;margin-bottom:38px;line-height:1.4}.post-article-body ul,.post-article-body ol{padding-left:20px}:lang(ar) .post-article-body ul,:lang(fa) .post-article-body ul,:lang(ar) .post-article-body ol,:lang(fa) .post-article-body ol{padding-left:0;padding-right:20px}.post-article-body li+li{margin-top:8px}.post-tags{margin-top:var(--space-xl);font-size:var(--fs-body);line-height:1.6}.post-tag{display:inline;color:var(--color-text);text-decoration:none;font-weight:400;margin-inline-end:.4em;transition:color var(--duration-normal) var(--ease-out)}.post-tag:hover{text-decoration:underline}.post-article-actions{display:flex;align-items:center;justify-content:space-between;margin-top:var(--space-lg);padding-top:var(--space-md);padding-bottom:var(--space-md);border-top:1px solid var(--color-border)}.post-article-actions .action{display:inline-flex;align-items:center;gap:4px;color:var(--color-text-secondary);font-size:13px;transition:color var(--duration-normal) var(--ease-out);background:none;border:none;cursor:pointer;padding:0;font-family:inherit;text-decoration:none}.post-article-actions .action:hover:not(:disabled){color:var(--color-text)}.post-article-actions .action:disabled{opacity:.5;cursor:not-allowed}.post-article-actions .action svg{width:18px;height:18px;flex-shrink:0}.post-article-actions .action:active:not(:disabled){transform:scale(.95)}.post-language-action{color:var(--color-text-secondary)}.post-language-action:hover{color:var(--color-accent)}.translation-toggle{display:inline-flex;align-items:center;justify-content:center;gap:4px;color:var(--color-text-secondary);font-size:13px;transition:color var(--duration-normal) var(--ease-out),transform var(--duration-fast) var(--ease-out);background:none;border:none;cursor:pointer;padding:0;font-family:inherit}.translation-toggle:hover{color:var(--color-accent)}.translation-toggle:active{transform:scale(.95)}.translation-toggle[aria-pressed=true]{color:var(--color-accent)}.translation-toggle svg{width:18px;height:18px;flex-shrink:0}.more-posts{border-top:1px solid var(--color-border)}.more-posts-title{font-size:var(--fs-heading-md);font-weight:700;padding:var(--space-md);color:var(--color-text)}.post-nav{display:flex;align-items:stretch;justify-content:space-between;gap:var(--space-md);padding:var(--space-md);border-top:1px solid var(--color-border)}.post-nav-link:only-child{width:100%}.post-nav-link{display:flex;flex-direction:column;gap:4px;padding:var(--space-sm);border-radius:12px;border:1px solid var(--color-border);background-color:transparent;box-shadow:var(--shadow-sm);transition:background-color var(--duration-normal) var(--ease-out),box-shadow var(--duration-normal) var(--ease-out),transform var(--duration-normal) var(--ease-out)}.post-nav-link:hover{background-color:var(--color-hover);box-shadow:var(--shadow-md);transform:translateY(-1px)}.post-nav-link:hover{background-color:var(--color-hover)}.post-nav-link.next{text-align:right;align-items:flex-end}:lang(ar) .post-nav-link.next,:lang(fa) .post-nav-link.next{text-align:left;align-items:flex-start}.post-nav-label{font-size:13px;font-weight:500;color:var(--color-accent)}.post-nav-title{font-size:var(--fs-body-sm);font-weight:500;color:var(--color-text);line-height:1.4}.cta-widget{padding:28px;display:flex;flex-direction:column;gap:12px}.cta-widget h3{font-size:17px;font-weight:700;line-height:1.35;color:var(--color-text)}.cta-divider{width:100%;height:2px;background-color:var(--color-text);border-radius:2px}.cta-widget p{font-size:14px;line-height:1.5;color:var(--color-text-secondary)}.cta-widget p strong{color:var(--color-text);font-weight:600}.cta-btn{display:flex;align-items:center;justify-content:center;width:100%;padding:10px 18px;border-radius:8px;font-size:14px;font-weight:700;background-color:var(--color-text);color:var(--color-bg);transition:opacity .2s;margin-top:4px}.cta-btn:hover{opacity:.9;text-decoration:none;transform:scale(1.02);box-shadow:0 0 20px var(--color-glow-accent)}.cta-btn{transition:opacity var(--duration-normal) var(--ease-out),transform var(--duration-normal) var(--ease-spring),box-shadow var(--duration-normal) var(--ease-out)}.profile-header{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg)}.profile-avatar{width:72px;height:72px;border-radius:50%;background-color:var(--color-widget-bg);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;color:var(--color-text);flex-shrink:0}.profile-avatar svg{width:36px;height:36px}.profile-name{font-size:var(--fs-heading-xl);font-weight:700;color:var(--color-text)}.profile-handle{font-size:var(--fs-body);color:var(--color-text-secondary)}.contact-list{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-top:var(--space-xs)}.contact-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:9999px;border:1px solid var(--color-border);font-size:var(--fs-body-sm);font-weight:500;color:var(--color-text);background-color:transparent;transition:background-color .2s}.contact-btn:hover{background-color:var(--color-hover)}.faq-list,.faq-item{border-bottom:1px solid var(--color-border)}.faq-item:last-child{border-bottom:none}.faq-section{border-bottom:1px solid var(--color-border)}.faq-section:last-child{border-bottom:none}.faq-section-title{font-size:var(--fs-heading-md);font-weight:700;padding:var(--space-lg) var(--space-md) var(--space-sm);color:var(--color-text)}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--space-sm);padding:var(--space-md);font-size:var(--fs-body);font-weight:500;color:var(--color-text);text-align:left;transition:background-color .2s;background:none;border:none;cursor:pointer}:lang(ar) .faq-question,:lang(fa) .faq-question{text-align:right}.faq-question:hover{background-color:var(--color-hover)}.faq-question svg{width:20px;height:20px;flex-shrink:0;color:var(--color-text-secondary);transition:transform .2s}.faq-question[aria-expanded=true] svg{transform:rotate(180deg)}.faq-answer{display:none;padding:0 var(--space-md) var(--space-md);font-size:var(--fs-body);line-height:1.6;color:var(--color-text-secondary)}.faq-answer.open{display:block}.faq-answer a{color:var(--color-accent);text-decoration:none}.faq-answer a:hover{text-decoration:underline}.archive-list{padding-bottom:var(--space-md)}.archive-category{border-bottom:1px solid var(--color-border)}.archive-category:last-child{border-bottom:none}.archive-category-title{display:flex;align-items:center;gap:var(--space-xs);font-size:var(--fs-heading-lg);font-weight:700;padding:var(--space-lg) var(--space-md) var(--space-sm);color:var(--color-text);position:sticky;top:49px;background-color:#0a0a0fa6;backdrop-filter:blur(12px) saturate(1.2);-webkit-backdrop-filter:blur(12px) saturate(1.2);z-index:5}.light-mode .archive-category-title{background-color:#ffffffbf}.archive-category-icon{width:20px;height:20px;flex-shrink:0;color:var(--color-accent)}.archive-category-count{font-size:var(--fs-body-sm);font-weight:400;color:var(--color-text-secondary);margin-inline-start:auto}.archive-posts{list-style:none;padding:0;margin:0;padding-bottom:var(--space-md)}.archive-post{padding:var(--space-md);border-top:1px solid var(--color-border);font-size:var(--fs-body);transition:background-color .15s}.archive-post:hover{background-color:var(--color-hover)}.archive-post-title{display:block;color:var(--color-text);font-weight:500;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.archive-post-title:hover{text-decoration:underline}.archive-post-category{font-size:var(--fs-body-xs);color:var(--color-text-secondary);flex-shrink:0;display:none}@media(min-width:500px){.archive-post-category{display:inline}}.archive-nav-widget{padding:12px 0}.archive-nav-widget h2{font-size:var(--fs-heading-lg);font-weight:700;padding:0 var(--space-md) var(--space-sm);border-bottom:1px solid var(--color-border)}.archive-nav-item{display:flex;align-items:center;justify-content:space-between;padding:var(--space-sm) var(--space-md);font-size:var(--fs-body);font-weight:500;color:var(--color-text);transition:background-color .2s;border-bottom:1px solid var(--color-border)}.archive-nav-item:last-child{border-bottom:none}.archive-nav-item:hover{background-color:#ffffff08}.light-mode .archive-nav-item:hover{background-color:#00000008}.archive-nav-item span:last-child{font-size:var(--fs-body-xs);color:var(--color-text-secondary);font-weight:400}.tags-widget{padding:12px 0}.tags-widget h2{font-size:var(--fs-heading-lg);font-weight:700;padding:0 var(--space-md) var(--space-sm);border-bottom:1px solid var(--color-border)}.tags-cloud{display:flex;flex-wrap:wrap;gap:8px;padding:var(--space-sm) var(--space-md)}.tag-link{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:9999px;font-size:13px;font-weight:500;color:var(--color-text);background-color:var(--color-bg);border:1px solid var(--color-border);transition:background-color .2s,border-color .2s}.tag-link:hover{background-color:var(--color-hover);border-color:var(--color-accent)}.tag-count{font-size:11px;color:var(--color-text-secondary);font-weight:400}.empty-state{text-align:center;padding:64px 24px;color:var(--color-text-secondary)}.empty-state p{font-size:16px;margin-bottom:16px}.empty-state .back-link{color:var(--color-accent);font-weight:500;text-decoration:underline}.feed-header-main{display:flex;flex-direction:column;gap:2px}.listing-count{font-size:13px;font-weight:400;color:var(--color-text-secondary)}.listing-clear{color:var(--color-accent);transition:opacity .2s}.listing-clear:hover{text-decoration:underline}.listing-empty{padding:60px 16px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px;border-bottom:1px solid var(--color-border)}.listing-empty h2{font-size:18px;font-weight:700;color:var(--color-text)}.listing-empty p{font-size:15px;color:var(--color-text-secondary);max-width:320px;line-height:1.5}.listing-empty .cta-btn{max-width:200px;margin-top:8px}.homepage-hero{padding:var(--space-xl) var(--space-md);display:flex;flex-direction:column;gap:var(--space-xl);position:relative}.homepage-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 80% 50% at 50% 0%,rgba(29,155,240,.05),transparent 70%);pointer-events:none;z-index:0}.hero-content,.hero-features{position:relative;z-index:1}.hero-content{text-align:center;display:flex;flex-direction:column;gap:var(--space-md);align-items:center}.hero-title{font-size:var(--fs-hero);font-weight:800;line-height:1.2;color:var(--color-text)}.hero-subtitle{font-size:var(--fs-heading-md);line-height:1.6;color:var(--color-text-secondary);max-width:480px}.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-sm);justify-content:center;margin-top:var(--space-xs)}.hero-btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-sm) var(--space-lg);border-radius:9999px;font-size:var(--fs-body);font-weight:700;transition:opacity .2s,background-color .2s}.hero-btn-primary{background-color:var(--color-text);color:var(--color-bg)}.hero-btn-primary:hover{opacity:.9;text-decoration:none;transform:scale(1.02);box-shadow:0 0 20px var(--color-glow-accent)}.hero-btn-primary{transition:opacity var(--duration-normal) var(--ease-out),transform var(--duration-normal) var(--ease-spring),box-shadow var(--duration-normal) var(--ease-out)}.hero-btn-secondary{background-color:transparent;color:var(--color-text);border:1px solid var(--color-border)}.hero-btn-secondary:hover{background-color:var(--color-hover)}.hero-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(clamp(140px,14vw,220px),1fr));gap:var(--space-md)}.hero-feature{background-color:var(--color-widget-bg);border:1px solid var(--color-border);border-radius:16px;padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-sm);box-shadow:var(--shadow-sm);transition:box-shadow var(--duration-normal) var(--ease-out),transform var(--duration-normal) var(--ease-out)}.hero-feature:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.feature-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:10px;background-color:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text)}.feature-icon svg{width:22px;height:22px}.hero-feature h3{font-size:var(--fs-heading-md);font-weight:700;color:var(--color-text)}.hero-feature p{font-size:var(--fs-body-sm);line-height:1.5;color:var(--color-text-secondary)}.homepage-section{padding:var(--space-2xl) var(--space-md);display:flex;flex-direction:column;gap:var(--space-xl);position:relative}.homepage-section-muted{background-color:var(--color-surface);border-top:1px solid var(--color-border-subtle);border-bottom:1px solid var(--color-border-subtle)}.section-header{text-align:center;display:flex;flex-direction:column;gap:var(--space-sm);align-items:center}.section-title{font-size:var(--fs-heading-xl);font-weight:300;line-height:1.25;color:var(--color-text);max-width:600px}.section-subtitle{font-size:var(--fs-body);color:var(--color-text-secondary);max-width:480px;line-height:1.6}.hero-subtitle-secondary{margin-top:calc(var(--space-xs) * -1);font-size:var(--fs-body);max-width:520px;line-height:1.6}.section-grid{display:grid;grid-template-columns:1fr;gap:var(--space-md)}.section-card{background-color:var(--color-widget-bg);border:1px solid var(--color-border);border-radius:16px;padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-sm);box-shadow:var(--shadow-sm);transition:box-shadow var(--duration-normal) var(--ease-out),transform var(--duration-normal) var(--ease-out)}.section-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.section-card h3{font-size:var(--fs-heading-md);font-weight:700;color:var(--color-text)}.section-card p{font-size:var(--fs-body);line-height:1.6;color:var(--color-text-secondary)}.section-card-centered{text-align:center;align-items:center}.step-number{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--color-border);font-size:var(--fs-body);font-weight:700;color:var(--color-text);flex-shrink:0}.section-footer{text-align:center}.section-link{color:var(--color-accent);text-decoration:none;font-size:var(--fs-body-sm);font-weight:500;transition:color var(--duration-normal) var(--ease-out)}.section-link:hover{text-decoration:underline}.section-link-separator{color:var(--color-text-secondary);font-size:var(--fs-body-sm);margin:0 var(--space-xs)}.trust-list{display:flex;flex-direction:column;gap:var(--space-md);max-width:640px;margin:0 auto;width:100%}.trust-list p{font-size:var(--fs-body);line-height:1.7;color:var(--color-text-secondary)}@media(min-width:640px){.section-grid{grid-template-columns:repeat(auto-fit,minmax(clamp(200px,28vw,300px),1fr))}}.step-list{display:flex;flex-direction:column;gap:var(--space-lg);max-width:640px;margin:0 auto;width:100%}.step-item{display:flex;align-items:flex-start;gap:var(--space-md)}.step-item .step-number{margin-top:2px;flex-shrink:0}.step-content{display:flex;flex-direction:column;gap:var(--space-xs)}.step-content h3{font-size:var(--fs-heading-md);font-weight:700;color:var(--color-text)}.step-content p{font-size:var(--fs-body);line-height:1.6;color:var(--color-text-secondary)}.step-disclaimer{text-align:center;font-size:var(--fs-body-sm);color:var(--color-text-secondary);font-style:italic;max-width:640px;margin:0 auto}.faq-list{display:flex;flex-direction:column;gap:var(--space-lg);max-width:640px;margin:0 auto;width:100%}.faq-item h3{font-size:var(--fs-heading-md);font-weight:700;color:var(--color-text)}.faq-item p{margin-top:var(--space-xs);font-size:var(--fs-body);line-height:1.6;color:var(--color-text-secondary)}@media(min-width:768px){.mobile-header{display:none}.sidebar-left{display:flex}.feed{margin:0}.site-footer{padding-bottom:24px}.mobile-nav{display:none}}@media(min-width:1100px){.sidebar-right{display:flex}.mobile-widgets{display:none}}@media(max-width:767px){.feed{border-left:none;border-right:none}.feed-header{top:49px}}a:focus-visible,button:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:var(--focus-ring);outline-offset:var(--focus-offset)}a:focus:not(:focus-visible),button:focus:not(:focus-visible){outline:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.search-page{padding:var(--space-md)}.search-page-input{margin-bottom:var(--space-lg);padding:var(--space-sm) var(--space-md);border-radius:9999px;background-color:var(--color-bg);border:1px solid var(--color-border);transition:border-color var(--duration-normal) var(--ease-out),box-shadow var(--duration-normal) var(--ease-out)}.search-page-input:focus-within{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-glow-accent)}.search-page-input input{flex:1;background:transparent;border:none;outline:none;color:var(--color-text);font-size:var(--fs-body);font-family:var(--font-base)}.search-page-input input::placeholder{color:var(--color-text-secondary)}.search-results{display:flex;flex-direction:column;gap:var(--space-xs)}.search-result-card{border-bottom:1px solid var(--color-border);transition:background-color var(--duration-normal) var(--ease-out)}.search-result-card:hover{background-color:var(--color-hover)}.search-result-link{display:block;padding:var(--space-md);text-decoration:none;color:inherit}.search-result-title{font-size:var(--fs-heading-md);font-weight:700;line-height:1.35;color:var(--color-text);margin-bottom:var(--space-xs)}.search-result-excerpt{font-size:var(--fs-body);line-height:1.6;color:var(--color-text-secondary)}.search-result-excerpt mark{background-color:#1d9bf033;color:var(--color-accent);border-radius:2px;padding:0 2px;font-weight:500}.light-mode .search-result-excerpt mark{background-color:#1d9bf026}.pricing-tier-list{display:grid;grid-template-columns:1fr;gap:var(--space-md);max-width:800px;margin:0 auto;width:100%}.pricing-tier{background-color:var(--color-widget-bg);border:1px solid var(--color-border);border-radius:16px;padding:var(--space-lg);display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--space-sm);box-shadow:var(--shadow-sm);transition:box-shadow var(--duration-normal) var(--ease-out),transform var(--duration-normal) var(--ease-out)}.pricing-tier:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.pricing-tier-name{font-size:var(--fs-heading-md);font-weight:700;color:var(--color-text)}.pricing-tier-price{font-size:var(--fs-hero);font-weight:800;color:var(--color-accent);line-height:1.1}.pricing-tier-desc{font-size:var(--fs-body);line-height:1.6;color:var(--color-text-secondary);max-width:320px}.pricing-note{font-size:var(--fs-body-sm);color:var(--color-text-secondary);text-align:center;max-width:640px;margin:0 auto;line-height:1.6}.checklist{display:flex;flex-direction:column;gap:var(--space-md);max-width:640px;margin:0 auto;width:100%;list-style:none;padding:0}.checklist-item{display:flex;align-items:flex-start;gap:var(--space-sm);font-size:var(--fs-body);line-height:1.6;color:var(--color-text)}.checklist-icon{width:20px;height:20px;flex-shrink:0;margin-top:2px;color:var(--color-accent)}@media(min-width:640px){.pricing-tier-list{grid-template-columns:repeat(3,1fr)}}.policy-body{font-size:var(--fs-body);line-height:1.7;color:var(--color-text-secondary);max-width:640px;margin:0 auto;width:100%}.policy-body h3{font-size:var(--fs-heading-md);font-weight:700;color:var(--color-text);margin-top:var(--space-lg);margin-bottom:var(--space-sm);line-height:1.4}.policy-body h3:first-child{margin-top:0}.policy-body p{margin-bottom:var(--space-md)}.policy-body p:last-child{margin-bottom:0}.policy-body ul,.policy-body ol{padding-left:var(--space-lg);margin-bottom:var(--space-md)}:lang(ar) .policy-body ul,:lang(fa) .policy-body ul,:lang(ar) .policy-body ol,:lang(fa) .policy-body ol{padding-left:0;padding-right:var(--space-lg)}.policy-body li+li{margin-top:var(--space-xs)}.policy-body a{color:var(--color-accent);text-decoration:none;transition:color var(--duration-normal) var(--ease-out)}.policy-body a:hover{text-decoration:underline}.policy-body strong{color:var(--color-text);font-weight:600}.policy-body hr{border:none;border-top:1px solid var(--color-border-subtle);margin:var(--space-xl) 0}.policy-table{width:100%;border-collapse:collapse;margin:var(--space-md) 0 var(--space-lg);font-size:var(--fs-body)}.policy-table th,.policy-table td{padding:var(--space-sm) var(--space-md);text-align:left;border-bottom:1px solid var(--color-border)}:lang(ar) .policy-table th,:lang(fa) .policy-table th,:lang(ar) .policy-table td,:lang(fa) .policy-table td{text-align:right}.policy-table th{font-weight:700;color:var(--color-text);background-color:var(--color-surface)}.policy-table td{color:var(--color-text-secondary)}.policy-table tr:last-child td{border-bottom:none}@font-face{font-family:InterVariable;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_astro/InterVariable.CWi-zmRD.woff2) format("woff2")}@font-face{font-family:InterVariable;font-style:italic;font-weight:100 900;font-display:swap;src:url(/_astro/InterVariable-Italic.d6KXgdvN.woff2) format("woff2")}@font-face{font-family:Noto Sans SC;font-style:normal;font-weight:400;font-display:swap;src:url(/_astro/NotoSansSC-Regular.27hrkU-H.woff2) format("woff2")}@font-face{font-family:Noto Sans SC;font-style:normal;font-weight:500;font-display:swap;src:url(/_astro/NotoSansSC-Medium.CYlztl0H.woff2) format("woff2")}@font-face{font-family:Noto Sans SC;font-style:normal;font-weight:700;font-display:swap;src:url(/_astro/NotoSansSC-Bold.B20wkmGK.woff2) format("woff2")}@font-face{font-family:Vazirmatn;font-style:normal;font-weight:400;font-display:swap;src:url(/_astro/Vazirmatn-Regular.CN3Hyc9i.woff2) format("woff2")}@font-face{font-family:Vazirmatn;font-style:normal;font-weight:500;font-display:swap;src:url(/_astro/Vazirmatn-Medium.Crv6kBk1.woff2) format("woff2")}@font-face{font-family:Vazirmatn;font-style:normal;font-weight:700;font-display:swap;src:url(/_astro/Vazirmatn-Bold.CD0OTiTY.woff2) format("woff2")}