@import "https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;700;800&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:112.5%;line-height:1.6}.theme-premium-dark{--bg-color:#0b0f17;--bg-card:#121824;--bg-card-hover:#192233;--bg-surface:#182234;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-color:#38bdf8;--accent-hover:#0ea5e9;--accent-subtle:#38bdf81f;--accent-purple:#818cf8;--accent-emerald:#34d399;--border-color:#ffffff14;--border-hover:#38bdf859;--focus-ring:#38bdf8;--focus-outline:3px solid #38bdf8;--shadow:0 10px 25px -5px #00000080, 0 8px 10px -6px #00000080;--shadow-glow:0 0 25px -5px #38bdf840}.theme-high-contrast{--bg-color:#000;--bg-card:#000;--bg-card-hover:#111;--bg-surface:#000;--text-primary:#ff0;--text-secondary:#ff0;--text-muted:#ff0;--accent-color:#fff;--accent-hover:#ff0;--accent-subtle:#fff3;--accent-purple:#ff0;--accent-emerald:#ff0;--border-color:#ff0;--border-hover:#fff;--focus-ring:#fff;--focus-outline:4px solid #fff;--shadow:none;--shadow-glow:none}.theme-light{--bg-color:#f8fafc;--bg-card:#fff;--bg-card-hover:#f1f5f9;--bg-surface:#f1f5f9;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--accent-color:#0284c7;--accent-hover:#0369a1;--accent-subtle:#0284c71a;--accent-purple:#6366f1;--accent-emerald:#059669;--border-color:#e2e8f0;--border-hover:#cbd5e1;--focus-ring:#0284c7;--focus-outline:3px dashed #0f172a;--shadow:0 10px 15px -3px #0f172a14;--shadow-glow:0 0 20px -3px #0284c726}body{background-color:var(--bg-color);color:var(--text-primary);flex-direction:column;min-height:100vh;transition:background-color .3s,color .3s;display:flex}:focus-visible{outline:var(--focus-outline)!important;outline-offset:4px!important;box-shadow:0 0 0 6px var(--bg-color)!important}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{background-color:var(--accent-color);z-index:10000;border:2px solid var(--text-primary);border-radius:0 0 8px 8px;padding:10px 20px;font-weight:700;text-decoration:none;transition:top .2s;position:absolute;top:-100px;left:50%;transform:translate(-50%);color:var(--bg-color)!important}.skip-link:focus-visible{top:0}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.site-header-bhp{z-index:1000;background-color:#050b18;background-image:linear-gradient(#050b1838 0%,#03081280 100%),url(/header-bg.jpg);background-position:50%;background-repeat:no-repeat;background-size:cover;border-bottom:2px solid #04c;position:relative;box-shadow:0 4px 25px #00000080}.theme-light .site-header-bhp{background-color:#0b1836;background-image:linear-gradient(#0b18364d 0%,#07102699 100%),url(/header-bg.jpg)}.theme-high-contrast .site-header-bhp{background:#000!important;border-bottom:2px solid #ff0!important}.header-top-bar{background:0 0;border-bottom:1px solid #ffffff1f;padding:16px 0 14px;position:relative}.header-container-bhp{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;width:100%;max-width:1280px;margin:0 auto;padding:0 20px;display:flex}.brand-space{flex-shrink:0;align-items:center;display:flex}.brand-link{color:var(--text-primary);align-items:center;gap:14px;text-decoration:none;display:inline-flex}.brand-logo-img{object-fit:cover;border:2px solid #38bdf899;border-radius:50%;width:54px;height:54px;transition:transform .2s,border-color .2s;box-shadow:0 0 14px #38bdf859}.brand-link:hover .brand-logo-img,.brand-link:focus-visible .brand-logo-img{border-color:#38bdf8;transform:scale(1.06)}.theme-high-contrast .brand-logo-img{box-shadow:none;border-color:#ff0}.name-and-slogan{flex-direction:column;display:flex}.site-title{color:#fff;letter-spacing:-.01em;text-shadow:0 2px 10px #000000d9;font-size:1.5rem;font-weight:800;line-height:1.2}.site-slogan{color:#cbd5e1;text-shadow:0 2px 8px #000000d9;margin-top:2px;font-size:.88rem;font-style:italic}.header-utility-tools{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.header-clockbox{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#f1f5f9;white-space:nowrap;background:#050c1ca6;border:1px solid #38bdf84d;border-radius:6px;padding:6px 12px;font-size:.82rem;font-weight:600}.theme-high-contrast .header-clockbox{color:#ff0;background:#000;border:1px solid #ff0}.header-fontsizer{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#050c1ca6;border:1px solid #38bdf84d;border-radius:6px;align-items:center;gap:2px;padding:2px;display:inline-flex}.fontsizer-btn{color:#f1f5f9;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:5px 8px;font-size:.85rem;font-weight:700;transition:background .2s,color .2s}.fontsizer-btn:hover,.fontsizer-btn:focus-visible{color:#fff;background:#03c}.theme-high-contrast .fontsizer-btn:hover{color:#000;background:#ff0}.header-search-box-bhp{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#050c1cb3;border:1px solid #38bdf859;border-radius:6px;display:flex;overflow:hidden}.header-search-box-bhp input[type=search]{color:#fff;background:0 0;border:none;outline:none;width:150px;padding:6px 10px;font-size:.88rem;transition:width .25s}.header-search-box-bhp input[type=search]::placeholder{color:#94a3b8}.header-search-box-bhp input[type=search]:focus{width:200px}.search-submit-btn{color:#fff;cursor:pointer;background:#03c;border:none;justify-content:center;align-items:center;padding:0 10px;transition:background .2s;display:flex}.search-submit-btn:hover{background:#027}.theme-high-contrast .search-submit-btn{color:#000;background:#ff0}.menubar-bhp{-webkit-backdrop-filter:blur(10px);background-color:#0033ccb8;border-top:1px solid #fff3;position:relative;box-shadow:0 4px 14px #0000004d}.theme-light .menubar-bhp{background-color:#0044ccc2}.theme-premium-dark .menubar-bhp{background-color:#0c2b6bc2;border-top:1px solid #38bdf840}.theme-high-contrast .menubar-bhp{background:#000!important;border-top:2px solid #ff0!important;border-bottom:2px solid #ff0!important}.menubar-container{max-width:1280px;margin:0 auto;padding:0 20px}.nice-menu-main{scrollbar-width:none;align-items:center;margin:0;padding:0;list-style:none;display:flex;overflow-x:auto}.nice-menu-main::-webkit-scrollbar{display:none}.menu-link-bhp{color:#fff;white-space:nowrap;border-right:1px solid #ffffff1a;align-items:center;padding:11px 18px;font-size:.95rem;font-weight:700;text-decoration:none;transition:background .2s,color .2s;display:inline-flex}.theme-high-contrast .menu-link-bhp{color:#ff0;border-right:1px solid #ff0}.menu-link-bhp:hover,.menu-link-bhp:focus-visible{color:#fff;background-color:#00000040}.menu-link-bhp.active{background-color:#0006;box-shadow:inset 0 -3px #38bdf8}.theme-high-contrast .menu-link-bhp.active{color:#000;background-color:#ff0}.bhp-mobile-menu-btn{color:var(--text-primary);border:1px solid var(--border-color);cursor:pointer;background:0 0;border-radius:6px;justify-content:center;align-items:center;padding:6px;display:none}.bhp-mobile-drawer{background:var(--bg-card);z-index:1001;border-bottom:3px solid #03c;flex-direction:column;gap:14px;max-height:calc(100vh - 120px);padding:16px 20px;display:flex;position:absolute;top:100%;left:0;right:0;overflow-y:auto;box-shadow:0 15px 30px #00000059}.mobile-menu-list{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex}.mobile-link-bhp{color:var(--text-primary);border:1px solid var(--border-color);background:var(--bg-color);border-radius:6px;justify-content:space-between;align-items:center;padding:12px 16px;font-weight:700;text-decoration:none;display:flex}.mobile-link-bhp:hover,.mobile-link-bhp.active{color:#fff;background:#03c;border-color:#03c}@media (width<=992px){.nice-menu-main{display:none}.bhp-mobile-menu-btn{display:inline-flex}}@media (width<=640px){.header-clockbox,.site-slogan{display:none}.header-search-box-bhp input[type=search]{width:100px}}main{flex-direction:column;flex-grow:1;justify-content:flex-start;padding:40px 0;display:flex}.section-title{color:var(--text-primary);margin-bottom:25px;font-size:2.2rem;font-weight:800;display:inline-block;position:relative}.section-title:after{content:"";background-color:var(--accent-color);width:80px;height:4px;margin-top:10px;display:block}.intro-section{box-shadow:none;background:0 0;border:none;border-radius:0;padding:24px 0}.theme-high-contrast .intro-section{background:0 0;border:none}.lead-text{color:var(--text-primary);margin-bottom:20px;font-size:1.35rem;font-weight:700;line-height:1.6}.intro-content p{color:var(--text-secondary);margin-bottom:18px;font-size:1.1rem}.site-footer{background-color:var(--bg-card);border-top:1px solid var(--border-color);margin-top:60px;padding:40px 0}.footer-container{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;display:flex}.copyright{color:var(--text-secondary);font-size:.92rem}.footer-link{color:var(--accent-color);font-weight:600;text-decoration:none;transition:color .2s}.footer-link:hover{color:var(--accent-hover);text-decoration:underline}.form-container{border:1px solid var(--border-color);max-width:700px;box-shadow:var(--shadow);background:#161f3066;border-radius:20px;margin-top:40px;padding:30px}.theme-high-contrast .form-container{border:2px solid var(--border-color);background:#000}.form-title{color:var(--text-primary);margin-bottom:20px;font-size:1.6rem;font-weight:800}.request-form{flex-direction:column;gap:24px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{color:var(--text-primary);text-transform:uppercase;letter-spacing:.04em;font-size:.9rem;font-weight:700}.form-group label span{color:#ef4444}.form-group input,.form-group textarea{border:1px solid var(--border-color);color:var(--text-primary);background-color:#0b0f1999;border-radius:10px;width:100%;padding:14px;font-family:inherit;font-size:1rem;transition:all .3s cubic-bezier(.16,1,.3,1)}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-color);background-color:#0b0f19d9;outline:none;box-shadow:0 0 0 4px #38bdf826}.theme-high-contrast .form-group input:focus,.theme-high-contrast .form-group textarea:focus{border-color:var(--text-primary);box-shadow:0 0 0 4px var(--text-primary)}.form-actions{gap:15px;margin-top:10px;display:flex}.btn{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 28px;font-family:inherit;font-size:1rem;font-weight:700;transition:all .3s cubic-bezier(.16,1,.3,1);display:inline-flex}.btn-submit{color:#0b0f19;background:linear-gradient(135deg,#38bdf8 0%,#818cf8 100%);box-shadow:0 4px 14px #38bdf84d}.btn-submit:hover{filter:brightness(1.08);transform:translateY(-2px);box-shadow:0 6px 20px #38bdf873}.btn-submit:active{transform:translateY(0)}.btn-reset{border:1px solid var(--border-color);color:var(--text-primary);background-color:#ffffff08}.btn-reset:hover{background-color:#ffffff14;border-color:#38bdf84d;transform:translateY(-2px)}.btn-reset:active{transform:translateY(0)}.theme-high-contrast .btn-submit,.theme-high-contrast .btn-reset{border:2px solid var(--text-primary)}.theme-high-contrast .btn:hover{background-color:var(--text-primary);color:var(--bg-color)}.channel-links-container{margin-top:30px;padding-top:20px}.channel-list{flex-wrap:wrap;gap:15px;list-style:none;display:flex}.channel-link{border:2px solid var(--border-color);background-color:var(--bg-color);min-height:48px;color:var(--text-primary);border-radius:8px;justify-content:center;align-items:center;padding:0 24px;font-size:1rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex}.channel-link:hover{border-color:var(--accent-color);transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.theme-premium-dark .youtube-link:hover,.theme-light .youtube-link:hover{color:#fff;background-color:#ef4444;border-color:#ef4444}.theme-premium-dark .facebook-link:hover,.theme-light .facebook-link:hover{color:#fff;background-color:#1877f2;border-color:#1877f2}.theme-premium-dark .tiktok-link:hover,.theme-light .tiktok-link:hover{color:#fff;background-color:#000;border-color:#fff}.theme-premium-dark .telegram-link:hover,.theme-light .telegram-link:hover{color:#fff;background-color:#24a1de;border-color:#24a1de}.theme-premium-dark .whatsapp-link:hover,.theme-light .whatsapp-link:hover{color:#fff;background-color:#25d366;border-color:#25d366}.theme-high-contrast .channel-link:hover{background-color:var(--text-primary);color:var(--bg-color);border-color:var(--text-primary)}.expertise-table{border-collapse:collapse;width:100%;margin-top:25px;margin-bottom:35px;font-size:1rem}.expertise-table th,.expertise-table td{text-align:left;border:1px solid var(--border-color);padding:14px 18px;line-height:1.5}.expertise-table th{background-color:var(--bg-card);color:var(--accent-color);font-size:1.05rem;font-weight:700}.expertise-table td{color:var(--text-secondary)}.expertise-table tr:nth-child(2n) td{background-color:#ffffff04}.theme-light .expertise-table tr:nth-child(2n) td{background-color:#00000005}.theme-high-contrast .expertise-table th{color:var(--text-primary);background-color:#000}.theme-high-contrast .expertise-table tr:nth-child(2n) td{background-color:#000}@media (width<=480px){html{font-size:100%}.theme-switcher{justify-content:center}}.logo-desc-details{border:2px solid var(--border-color);background-color:var(--bg-card);box-shadow:var(--shadow);border-radius:8px;margin-top:25px;overflow:hidden}.logo-desc-details summary{cursor:pointer;-webkit-user-select:none;user-select:none;background-color:#38bdf814;border-bottom:2px solid #0000;padding:14px 20px;font-size:1rem;font-weight:700;transition:background-color .2s,border-color .2s}.theme-high-contrast .logo-desc-details summary{background-color:#000}.logo-desc-details[open] summary{border-bottom-color:var(--border-color);background-color:#38bdf826}.theme-high-contrast .logo-desc-details[open] summary{background-color:#000;border-bottom-style:double}.logo-desc-details summary:hover{background-color:#38bdf833}.theme-high-contrast .logo-desc-details summary:hover{background-color:#000;text-decoration:underline}.logo-desc-details summary:focus-visible{outline:var(--focus-outline);outline-offset:-2px}.logo-desc-details .details-content{padding:20px}.logo-desc-details .details-content p{margin-bottom:15px;font-size:.95rem}.logo-desc-details .details-content p:last-child{margin-bottom:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.fade-in{animation:.4s forwards fadeIn}.slide-up{animation:.6s ease-out forwards slideUp}.glass-panel{-webkit-backdrop-filter:blur(12px);background:#ffffff0d;border:1px solid #ffffff1a}.theme-light .glass-panel{background:#ffffffb3;border:1px solid #0000000d}.theme-high-contrast .glass-panel{background:var(--bg-card);-webkit-backdrop-filter:none;backdrop-filter:none;border:2px solid var(--border-color)}.premium-card{background-color:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow);border-radius:16px;padding:30px;transition:transform .3s,box-shadow .3s,border-color .3s}.premium-card:hover{border-color:var(--accent-color);transform:translateY(-5px);box-shadow:0 20px 25px -5px #0003,0 10px 10px -5px #0000001a}.theme-high-contrast .premium-card:hover{box-shadow:none;transform:translateY(-2px)}.gradient-text{background:linear-gradient(135deg, var(--text-primary), var(--accent-color));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.theme-high-contrast .gradient-text{-webkit-text-fill-color:var(--text-primary);background:0 0}.article-body{color:var(--text-primary);font-size:1.1rem;line-height:1.85}.article-body h1,.article-body h2,.article-body h3,.article-body h4{color:var(--text-primary);margin-top:2em;margin-bottom:.6em;font-weight:700;line-height:1.25}.article-body h1{font-size:2.2rem}.article-body h2{border-bottom:2px solid var(--border-color);padding-bottom:8px;font-size:1.7rem}.article-body h3{font-size:1.35rem}.article-body h4{font-size:1.1rem}.article-body p{color:var(--text-primary);margin-bottom:1.4em}.article-body a{color:var(--accent-color);text-underline-offset:3px;font-weight:600;text-decoration:underline;transition:color .2s}.article-body a:hover{color:var(--accent-hover)}.article-body ul,.article-body ol{margin:0 0 1.4em 1.8em;padding:0}.article-body li{color:var(--text-primary);margin-bottom:.5em}.article-body ul li{list-style-type:disc}.article-body ol li{list-style-type:decimal}.article-body blockquote{border-left:4px solid var(--accent-color);color:var(--text-secondary);background:#38bdf812;border-radius:0 8px 8px 0;margin:1.5em 0;padding:1em 1.5em;font-style:italic}.article-body blockquote p{margin-bottom:0}.article-body code{color:var(--accent-color);background:#38bdf81f;border-radius:4px;padding:2px 8px;font-family:Courier New,Courier,monospace;font-size:.9em}.article-body pre{color:#e6edf3;border:1px solid var(--border-color);background:#0d1117;border-radius:10px;margin:1.5em 0;padding:1.5em;font-family:Courier New,Courier,monospace;font-size:.9rem;overflow-x:auto}.article-body pre code{color:inherit;background:0 0;padding:0}.article-body img{max-width:100%;height:auto;box-shadow:var(--shadow);border-radius:10px;margin:1.5em 0}.article-body strong{color:var(--text-primary);font-weight:700}.theme-high-contrast .article-body blockquote{border-left-color:var(--text-primary);background:0 0}.theme-high-contrast .article-body code{border:1px solid var(--text-primary);color:var(--text-primary);background:0 0}@keyframes spin{to{transform:rotate(360deg)}}#google_translate_element{vertical-align:middle;margin:0;padding:0;display:inline-block}#google_translate_element .goog-te-gadget{color:#0000!important;font-family:inherit!important;font-size:0!important}#google_translate_element .goog-te-gadget .goog-te-combo{background-color:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color);cursor:pointer;border-radius:8px;outline:none;min-height:38px;padding:6px 12px;font-family:inherit;font-size:.88rem;font-weight:600;transition:all .3s cubic-bezier(.16,1,.3,1)}#google_translate_element .goog-te-gadget .goog-te-combo:hover,#google_translate_element .goog-te-gadget .goog-te-combo:focus{border-color:var(--accent-color);background-color:#38bdf814;box-shadow:0 0 0 3px #38bdf826}iframe.goog-te-banner-frame{visibility:hidden!important;display:none!important}body{top:0!important}.skiptranslate{color:#0000!important;font-size:0!important}.goog-te-gadget span{visibility:hidden!important;display:none!important}.goog-te-banner-frame,.goog-tooltip,.goog-tooltip:hover{display:none!important}.goog-text-highlight{box-shadow:none!important;background-color:#0000!important}.blog-hero-banner{border:1px solid var(--border-color);background:var(--bg-card);text-align:center;background-image:radial-gradient(circle at 50% 0,#38bdf81a 0%,#0000 70%);border-radius:20px;margin-bottom:30px;padding:40px 24px 30px;position:relative;overflow:hidden}.theme-high-contrast .blog-hero-banner{border:2px solid var(--border-color);background:#000}.tech-pill-badge{letter-spacing:.05em;text-transform:uppercase;color:var(--accent-color);background:#38bdf81a;border:1px solid #38bdf840;border-radius:50px;align-items:center;gap:8px;margin-bottom:18px;padding:6px 16px;font-size:.85rem;font-weight:700;display:inline-flex}.theme-high-contrast .tech-pill-badge{color:var(--text-primary);border:1px solid var(--text-primary);background:0 0}.pulse-dot{background-color:var(--accent-color);width:8px;height:8px;box-shadow:0 0 8px var(--accent-color);border-radius:50%;animation:2s ease-in-out infinite pulseGlow}@keyframes pulseGlow{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}.hero-blog-title{color:var(--text-primary);letter-spacing:-.02em;margin-bottom:14px;font-size:clamp(2rem,4vw,3.2rem);font-weight:800;line-height:1.15}.hero-blog-sub{color:var(--text-secondary);max-width:650px;margin:0 auto 20px;font-size:1.15rem;line-height:1.6}.featured-story-card{background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow);border-radius:18px;margin-bottom:35px;padding:32px;text-decoration:none;transition:all .3s cubic-bezier(.16,1,.3,1);display:block;position:relative;overflow:hidden}.featured-story-card:before{content:"";background:var(--accent-color);width:5px;height:100%;position:absolute;top:0;left:0}.featured-story-card:hover{border-color:var(--border-hover);box-shadow:0 20px 30px -10px #0009, var(--shadow-glow);transform:translateY(-4px)}.theme-high-contrast .featured-story-card{border:2px solid var(--border-color)}.theme-high-contrast .featured-story-card:hover{border-color:#fff;transform:translateY(-2px)}.featured-top-meta{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:14px;display:flex}.featured-badge{background:var(--accent-color);color:var(--bg-color);text-transform:uppercase;letter-spacing:.04em;border-radius:6px;padding:4px 12px;font-size:.8rem;font-weight:800}.theme-high-contrast .featured-badge{background:var(--text-primary);color:#000}.featured-title{color:var(--text-primary);margin-bottom:14px;font-size:clamp(1.4rem,2.5vw,2.1rem);font-weight:800;line-height:1.3;transition:color .2s}.featured-story-card:hover .featured-title{color:var(--accent-color)}.theme-high-contrast .featured-story-card:hover .featured-title{text-decoration:underline}.featured-excerpt{color:var(--text-secondary);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-bottom:20px;font-size:1.05rem;line-height:1.65;display:-webkit-box;overflow:hidden}.filter-tabs-container{border-bottom:1px solid var(--border-color);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;padding-bottom:14px;display:flex}.filter-tabs{scrollbar-width:thin;align-items:center;gap:8px;padding:4px 0;display:flex;overflow-x:auto}.filter-tab-btn{color:var(--text-secondary);border:1px solid var(--border-color);cursor:pointer;white-space:nowrap;background:0 0;border-radius:20px;align-items:center;gap:6px;padding:7px 16px;font-size:.9rem;font-weight:600;transition:all .2s;display:inline-flex}.filter-tab-btn:hover{color:var(--text-primary);border-color:var(--accent-color);background:#38bdf814}.filter-tab-btn.active{background:var(--accent-color);color:var(--bg-color);border-color:var(--accent-color);font-weight:700}.theme-high-contrast .filter-tab-btn.active{border:2px solid var(--text-primary)}.hashnode-layout{grid-template-columns:1fr 340px;align-items:start;gap:32px;display:grid}@media (width<=992px){.hashnode-layout{grid-template-columns:1fr}}.post-stream{flex-direction:column;gap:18px;display:flex}.blog-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:14px;flex-direction:column;padding:24px;text-decoration:none;transition:all .25s cubic-bezier(.16,1,.3,1);display:flex;position:relative;box-shadow:0 4px 6px -1px #0000001a}.blog-card:hover{border-color:var(--border-hover);box-shadow:var(--shadow), var(--shadow-glow);background-color:var(--bg-card-hover);transform:translateY(-3px)}.theme-high-contrast .blog-card{border:2px solid var(--border-color)}.theme-high-contrast .blog-card:hover{border-color:#fff;transform:translateY(-2px)}.blog-card-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;display:flex}.cat-tag{letter-spacing:.03em;text-transform:uppercase;border-radius:6px;align-items:center;gap:5px;padding:4px 10px;font-size:.78rem;font-weight:700;display:inline-flex}.cat-learning-hub{color:#38bdf8;background:#38bdf81f;border:1px solid #38bdf84d}.cat-tech-article{color:#a5b4fc;background:#818cf81f;border:1px solid #818cf84d}.cat-recent-update{color:#34d399;background:#34d3991f;border:1px solid #34d3994d}.cat-general{color:#cbd5e1;background:#94a3b81f;border:1px solid #94a3b84d}.theme-high-contrast .cat-tag{color:var(--text-primary)!important;border:1px solid var(--text-primary)!important;background:0 0!important}.blog-card-title{color:var(--text-primary);margin-bottom:10px;font-size:1.35rem;font-weight:700;line-height:1.35;transition:color .2s}.blog-card:hover .blog-card-title{color:var(--accent-color)}.theme-high-contrast .blog-card:hover .blog-card-title{text-decoration:underline}.blog-card-excerpt{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:18px;font-size:.98rem;line-height:1.6;display:-webkit-box;overflow:hidden}.blog-card-footer{border-top:1px solid var(--border-color);color:var(--text-secondary);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:14px;font-size:.88rem;display:flex}.author-meta{align-items:center;gap:8px;display:flex}.author-avatar-badge{background:var(--accent-color);width:28px;height:28px;color:var(--bg-color);border-radius:50%;justify-content:center;align-items:center;font-size:.75rem;font-weight:800;display:flex}.theme-high-contrast .author-avatar-badge{background:var(--text-primary);color:#000}.read-more-link{color:var(--accent-color);align-items:center;gap:4px;font-weight:700;display:inline-flex}.blog-sidebar{flex-direction:column;gap:22px;display:flex;position:sticky;top:90px}.sidebar-widget{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:22px;box-shadow:0 4px 6px -1px #0000001a}.theme-high-contrast .sidebar-widget{border:2px solid var(--border-color)}.sidebar-widget-title{color:var(--text-primary);border-bottom:1px solid var(--border-color);align-items:center;gap:8px;margin-bottom:16px;padding-bottom:10px;font-size:1.15rem;font-weight:700;display:flex}.sidebar-search-box{align-items:center;display:flex;position:relative}.sidebar-search-input{border:1px solid var(--border-color);background:var(--bg-color);width:100%;color:var(--text-primary);border-radius:8px;outline:none;padding:10px 38px 10px 14px;font-size:.95rem;transition:border-color .2s,box-shadow .2s}.sidebar-search-input:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px #38bdf826}.sidebar-search-icon{color:var(--text-secondary);pointer-events:none;position:absolute;right:12px}.community-btn{border-radius:10px;justify-content:center;align-items:center;gap:10px;margin-bottom:10px;padding:12px 16px;font-size:.95rem;font-weight:700;text-decoration:none;transition:all .25s;display:flex}.community-btn-whatsapp{color:#fff;background:#25d366}.community-btn-whatsapp:hover{background:#20ba59;transform:translateY(-2px);box-shadow:0 4px 12px #25d3664d}.community-btn-youtube{color:#fff;background:red}.community-btn-youtube:hover{background:#e60000;transform:translateY(-2px);box-shadow:0 4px 12px #ff00004d}.theme-high-contrast .community-btn{color:var(--text-primary)!important;border:2px solid var(--text-primary)!important;background:0 0!important}.trending-list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.trending-item{align-items:flex-start;gap:12px;display:flex}.trending-number{color:var(--accent-color);opacity:.8;min-width:20px;font-size:1.2rem;font-weight:800}.trending-link{color:var(--text-primary);font-size:.92rem;font-weight:600;line-height:1.4;text-decoration:none;transition:color .2s}.trending-link:hover{color:var(--accent-color);text-decoration:underline}.quick-a11y-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.quick-a11y-btn{border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;background:#38bdf814;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:8px 10px;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.quick-a11y-btn:hover{border-color:var(--accent-color);background:#38bdf829}.rich-footer{background-color:#0c0618;background-image:linear-gradient(#0c061852 0%,#0804129e 100%),url(/footer-bg.jpg);background-position:50%;background-repeat:no-repeat;background-size:cover;border-top:2px solid #a855f7;margin-top:80px;padding:60px 0 30px;position:relative;box-shadow:0 -10px 30px #00000080,0 0 20px #a855f726}.theme-light .rich-footer{background-color:#120924;background-image:linear-gradient(#12092461 0%,#0a0514ad 100%),url(/footer-bg.jpg)}.theme-high-contrast .rich-footer{box-shadow:none!important;background:#000!important;border-top:2px solid #ff0!important}.footer-columns-grid{grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px;display:grid}@media (width<=900px){.footer-columns-grid{grid-template-columns:1fr 1fr;gap:30px}}@media (width<=600px){.footer-columns-grid{grid-template-columns:1fr;gap:25px}}.footer-col h4{color:var(--text-primary);letter-spacing:.02em;text-shadow:0 2px 6px #000000d9;margin-bottom:18px;font-size:1.05rem;font-weight:700}.footer-col p{color:var(--text-secondary);text-shadow:0 1px 4px #000000bf;margin-bottom:16px;font-size:.95rem;line-height:1.6}.footer-nav-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.footer-nav-list li a{color:var(--text-secondary);text-shadow:0 1px 3px #000000b3;font-size:.92rem;text-decoration:none;transition:color .2s,transform .2s;display:inline-block}.footer-nav-list li a:hover{color:#d946ef;transform:translate(3px)}.footer-social-row{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.footer-social-icon-btn{background:var(--bg-color);border:1px solid var(--border-color);width:38px;height:38px;color:var(--text-primary);border-radius:8px;justify-content:center;align-items:center;text-decoration:none;transition:all .2s;display:flex}.footer-social-icon-btn:hover{border-color:var(--accent-color);color:var(--accent-color);transform:translateY(-2px)}.footer-bottom-bar{border-top:1px solid var(--border-color);color:var(--text-secondary);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-top:25px;font-size:.88rem;display:flex}.bhp-portal-main{padding:24px 0 60px}.bhp-portal-container{max-width:1280px;margin:0 auto;padding:0 20px}.bhp-block{background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow);border-radius:8px;margin-bottom:24px;padding:20px}.theme-high-contrast .bhp-block{box-shadow:none;background:#000;border:2px solid #ff0}.bhp-block-header{border-bottom:2px solid #03c;justify-content:space-between;align-items:center;margin-bottom:18px;padding-bottom:8px;display:flex}.theme-high-contrast .bhp-block-header{border-bottom-color:#ff0}.bhp-block-title{color:var(--text-primary);margin:0;font-size:1.35rem;font-weight:800}.bhp-more-link{color:#03c;font-size:.92rem;font-weight:700;text-decoration:none;transition:color .2s}.theme-high-contrast .bhp-more-link{color:#ff0}.bhp-more-link:hover{text-decoration:underline}.featured-row-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}@media (width<=1024px){.featured-row-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=580px){.featured-row-grid{grid-template-columns:1fr}}.featured-bg-card{border:1px solid var(--border-color);background-position:50%;background-repeat:no-repeat;background-size:cover;border-radius:8px;align-items:flex-end;height:185px;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .25s;display:flex;position:relative;overflow:hidden;box-shadow:0 4px 15px #0000004d}.featured-bg-card:hover,.featured-bg-card:focus-visible{border-color:#04f;outline:none;transform:translateY(-4px);box-shadow:0 10px 24px #0044ff59}.featured-bg-overlay{background:linear-gradient(#0206120d 0%,#02061273 40%,#020612f2 100%);align-items:flex-end;padding:16px 14px;transition:background .25s;display:flex;position:absolute;inset:0}.featured-bg-card:hover .featured-bg-overlay{background:linear-gradient(#0206121a 0%,#02061280 35%,#001e5af5 100%)}.featured-card-title{color:#fff;text-shadow:0 2px 6px #000000f2;-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;font-size:.96rem;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.theme-high-contrast .featured-bg-card{box-shadow:none!important;background-color:#000!important;background-image:none!important;border:2px solid #ff0!important}.theme-high-contrast .featured-bg-overlay{background:#000!important}.theme-high-contrast .featured-card-title{color:#ff0!important;text-shadow:none!important}.popular-today-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;display:grid}.popular-today-card{background:var(--bg-color);border:1px solid var(--border-color);border-radius:6px;align-items:flex-start;gap:14px;padding:12px;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex}.popular-today-card:hover{border-color:#03c;transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.theme-high-contrast .popular-today-card{border:1px solid #ff0}.theme-high-contrast .popular-today-card:hover{border-color:#fff}.popular-card-thumb{flex-shrink:0}.popular-thumb-img,.popular-thumb-fallback{object-fit:cover;border-radius:6px;justify-content:center;align-items:center;width:55px;height:55px;display:flex}.popular-thumb-fallback{color:#03c;background:#0033cc14}.theme-high-contrast .popular-thumb-fallback{color:#ff0;background:#000;border:1px solid #ff0}.popular-card-content{flex:1;min-width:0}.popular-card-title{margin-bottom:6px;font-size:.95rem;font-weight:700;line-height:1.35}.popular-card-title a{color:var(--text-primary);text-decoration:none}.popular-card-title a:hover{color:#03c;text-decoration:underline}.theme-high-contrast .popular-card-title a:hover{color:#ff0}.popular-card-meta{color:var(--text-secondary);align-items:center;gap:8px;font-size:.82rem;display:flex}.popular-card-count{color:#03c;font-weight:700}.theme-high-contrast .popular-card-count{color:#ff0}.bhp-portal-grid{grid-template-columns:1fr 360px;align-items:start;gap:24px;display:grid}@media (width<=992px){.bhp-portal-grid{grid-template-columns:1fr}}.recently-added-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;display:grid}.recent-grid-item{background:var(--bg-color);border:1px solid var(--border-color);border-radius:6px;align-items:flex-start;gap:12px;padding:12px;transition:transform .2s,border-color .2s;display:flex}.recent-grid-item:hover{border-color:#03c;transform:translateY(-2px)}.theme-high-contrast .recent-grid-item{border:1px solid #ff0}.recent-item-thumb{flex-shrink:0}.recent-thumb-img,.recent-thumb-fallback{object-fit:cover;border-radius:6px;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.recent-thumb-fallback{color:#03c;background:#0033cc14}.theme-high-contrast .recent-thumb-fallback{color:#ff0;background:#000;border:1px solid #ff0}.recent-item-body{flex:1;min-width:0}.recent-item-title{margin-bottom:6px;font-size:.92rem;font-weight:700;line-height:1.35}.recent-item-title a{color:var(--text-primary);text-decoration:none}.recent-item-title a:hover{color:#03c;text-decoration:underline}.theme-high-contrast .recent-item-title a:hover{color:#ff0}.recent-item-type{color:var(--text-secondary);font-size:.8rem}.type-badge{color:#03c;background:#0033cc1a;border-radius:4px;padding:2px 6px;font-weight:700}.theme-high-contrast .type-badge{color:#ff0;background:0 0;border:1px solid #ff0}.welcome-block{margin-top:10px}.welcome-title{color:var(--text-primary);border-bottom:2px solid var(--border-color);margin-bottom:16px;padding-bottom:8px;font-size:2.2rem;font-weight:800}.welcome-text{color:var(--text-primary);margin-bottom:16px;font-size:1.05rem;line-height:1.8}.welcome-actions-row{border-top:1px solid var(--border-color);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:24px;padding-top:16px;display:flex}.btn-bhp-continue{color:#fff;background:#03c;border-radius:6px;padding:10px 24px;font-size:1rem;font-weight:700;text-decoration:none;transition:background .2s,transform .2s;display:inline-block}.btn-bhp-continue:hover{background:#027;transform:translateY(-2px)}.theme-high-contrast .btn-bhp-continue{color:#000;background:#ff0}.welcome-reads-counter{color:var(--text-secondary);align-items:center;gap:6px;font-size:.95rem;font-weight:600;display:flex}.bhp-sidebar{flex-direction:column;gap:20px;display:flex}.bhp-sidebar-block{background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow);border-radius:8px;padding:20px}.theme-high-contrast .bhp-sidebar-block{background:#000;border:2px solid #ff0}.sidebar-block-title{color:var(--text-primary);border-bottom:2px solid #03c;margin-bottom:16px;padding-bottom:8px;font-size:1.18rem;font-weight:800}.theme-high-contrast .sidebar-block-title{border-bottom-color:#ff0}.support-lead{color:var(--text-primary);text-align:center;margin-bottom:16px;font-size:.95rem;line-height:1.6}.community-cta-links{flex-direction:column;gap:10px;margin-bottom:16px;display:flex}.btn-community-link{color:#fff;border-radius:6px;justify-content:space-between;align-items:center;padding:11px 16px;font-size:.92rem;font-weight:700;text-decoration:none;transition:transform .2s,opacity .2s;display:flex}.btn-community-link:hover{opacity:.95;transform:translateY(-2px)}.whatsapp-btn{background:#25d366}.telegram-btn{background:#24a1de}.youtube-btn{background:red;justify-content:flex-start;align-items:center;gap:8px;display:flex}.theme-high-contrast .btn-community-link{color:#ff0!important;background:0 0!important;border:2px solid #ff0!important}.support-sub-announcement{text-align:center;background:#0033cc14;border:1px dashed #03c;border-radius:6px;padding:12px}.theme-high-contrast .support-sub-announcement{background:#000;border-color:#ff0}.support-sub-announcement h3 a{color:#03c;font-size:.95rem;font-weight:700;text-decoration:none}.theme-high-contrast .support-sub-announcement h3 a{color:#ff0}.support-sub-announcement h3 a:hover{text-decoration:underline}.popular-list-bhp{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.popular-item-bhp{border-bottom:1px solid var(--border-color);align-items:flex-start;gap:10px;padding-bottom:12px;display:flex}.popular-item-bhp:last-child{border-bottom:none;padding-bottom:0}.popular-rank{color:#03c;font-size:.95rem;font-weight:800}.theme-high-contrast .popular-rank{color:#ff0}.popular-item-title-link{color:var(--text-primary);font-size:.92rem;font-weight:700;line-height:1.4;text-decoration:none}.popular-item-title-link:hover{color:#03c;text-decoration:underline}.theme-high-contrast .popular-item-title-link:hover{color:#ff0}.popular-item-meta{color:var(--text-secondary);justify-content:space-between;margin-top:4px;font-size:.8rem;display:flex}