:root{--primary: #2e7d32;--primary-light: #ebf5ec;--primary-medium: #a5d6a7;--primary-hover: #1b5e20;--accent: #f57c00;--accent-light: #fff3e0;--bg-base: #f7f9f6;--bg-card: #ffffff;--bg-header: rgba(255, 255, 255, .85);--text-main: #2c3e50;--text-muted: #546e7a;--text-light: #90a4ae;--border: rgba(46, 125, 50, .09);--border-strong: #cfd8dc;--shadow-sm: 0 4px 12px rgba(46, 125, 50, .03);--shadow-md: 0 10px 30px rgba(46, 125, 50, .06);--shadow-lg: 0 20px 48px rgba(46, 125, 50, .1);--font-sans: "Nunito", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .35s cubic-bezier(.4, 0, .2, 1);--header-height: 80px;--max-width: 1200px}[data-theme=dark]{--primary: #81c784;--primary-light: #1b261d;--primary-medium: #388e3c;--primary-hover: #a5d6a7;--accent: #ffb74d;--accent-light: #2e210b;--bg-base: #111612;--bg-card: #18201a;--bg-header: rgba(24, 32, 26, .85);--text-main: #edf4ec;--text-muted: #b0bec5;--text-light: #78909c;--border: rgba(129, 199, 132, .12);--border-strong: #37474f;--shadow-sm: 0 4px 12px rgba(0, 0, 0, .2);--shadow-md: 0 10px 30px rgba(0, 0, 0, .3);--shadow-lg: 0 20px 48px rgba(0, 0, 0, .4)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{background-color:var(--bg-base);color:var(--text-main);font-family:var(--font-sans);line-height:1.7;overflow-x:hidden;transition:background-color var(--transition-normal),color var(--transition-normal)}img,svg{max-width:100%;height:auto;vertical-align:middle}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-hover)}ul{list-style:none}button,input,textarea,select{font-family:inherit;font-size:1rem;color:inherit;background:none;border:none;outline:none}button{cursor:pointer}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--primary-medium);border-radius:5px;border:2px solid var(--bg-base)}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:700;font-size:.95rem;gap:.5rem;transition:all var(--transition-fast)}.btn-primary{background-color:var(--primary);color:#fff!important;box-shadow:0 4px 14px #2e7d324d}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #2e7d3266}.btn-secondary{background-color:var(--primary-light);color:var(--primary)!important;border:1px solid var(--border)}.btn-secondary:hover{background-color:var(--primary-medium);color:var(--primary-hover)!important;transform:translateY(-2px)}.btn-block{display:flex;width:100%}.icon{width:20px;height:20px}.section-container{max-width:var(--max-width);margin:0 auto;padding:2.5rem 1.5rem}.section-title{font-size:2.25rem;font-weight:800;color:var(--text-main);margin-bottom:3rem;position:relative;letter-spacing:-.5px}.section-title.text-center:after{content:"";display:block;width:50px;height:4px;background:var(--primary);margin:10px auto 0;border-radius:2px}.sub-section-title{font-size:1.6rem;font-weight:700;margin-bottom:1.5rem;display:flex;align-items:center;gap:.5rem}.text-center{text-align:center}.max-width-600{max-width:600px;margin-left:auto;margin-right:auto}.page-progress{position:fixed;top:0;left:0;width:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent));z-index:9999;transition:width .2s ease}.page-view{display:block;opacity:1;transform:translateY(0)}.site-header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background-color:var(--bg-header);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid var(--border);z-index:1000;transition:background-color var(--transition-normal),border-color var(--transition-normal)}.header-container{max-width:var(--max-width);height:100%;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:.75rem;color:var(--text-main)}.logo:hover .logo-svg{transform:rotate(5deg) scale(1.05);color:var(--primary)}.logo-svg{width:44px;height:44px;color:var(--text-muted);transition:transform var(--transition-normal),color var(--transition-normal)}.logo-text{display:flex;flex-direction:column}.brand-title{font-size:1.3rem;font-weight:800;line-height:1.1;letter-spacing:.5px}.brand-subtitle{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-muted)}.desktop-nav ul{display:flex;gap:1.5rem}.nav-item{font-weight:700;color:var(--text-muted);padding:.5rem 1rem;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.nav-item:hover,.nav-item.active{color:var(--primary);background-color:var(--primary-light)}.header-actions{display:flex;align-items:center;gap:1rem}.theme-toggle-btn{width:44px;height:44px;border-radius:50%;background-color:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;border:1px solid var(--border);transition:all var(--transition-fast)}.theme-toggle-btn:hover{transform:rotate(15deg) scale(1.08);background-color:var(--primary-medium);color:var(--primary-hover)}.calc-shortcut-btn{background-color:var(--accent-light);color:var(--accent);font-weight:700;font-size:.9rem;padding:.55rem 1.1rem;border-radius:var(--radius-md);border:1px solid rgba(245,124,0,.15);transition:all var(--transition-fast)}.calc-shortcut-btn:hover{background-color:var(--accent);color:#fff;box-shadow:0 4px 10px #f57c0033}.mobile-nav-toggle{display:none;flex-direction:column;justify-content:space-between;width:30px;height:20px;z-index:1001}.mobile-nav-toggle span{display:block;height:3px;width:100%;background-color:var(--text-main);border-radius:2px;transition:all var(--transition-normal)}.mobile-nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-nav-toggle.open span:nth-child(2){opacity:0}.mobile-nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.mobile-nav-drawer{position:fixed;top:var(--header-height);left:0;right:0;background:var(--bg-card);border-bottom:1px solid var(--border);padding:1.5rem;z-index:999;box-shadow:var(--shadow-lg);animation:slideDown .3s ease-out}.mobile-nav-drawer ul{display:flex;flex-direction:column;gap:1rem}.mobile-nav-item{display:block;padding:.8rem 1.2rem;font-weight:700;border-radius:var(--radius-md);color:var(--text-main)}.mobile-nav-item:hover,.mobile-nav-item.active{background-color:var(--primary-light);color:var(--primary)}@keyframes slideDown{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}.main-content{margin-top:var(--header-height);min-height:calc(100vh - var(--header-height) - 150px)}.hero-section{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center;max-width:var(--max-width);margin:0 auto;padding:3rem 1.5rem}.hero-content{display:flex;flex-direction:column;align-items:flex-start}.hero-badge{background-color:var(--primary-light);color:var(--primary);padding:.5rem 1.1rem;border-radius:50px;font-size:.85rem;font-weight:800;margin-bottom:1.5rem;letter-spacing:.5px;border:1px solid var(--border)}.hero-title{font-size:3.5rem;line-height:1.15;font-weight:900;color:var(--text-main);margin-bottom:1.5rem;letter-spacing:-1.5px}.hero-desc{font-size:1.1rem;color:var(--text-muted);margin-bottom:2.5rem;line-height:1.75}.hero-buttons{display:flex;gap:1rem}.hero-visual{display:flex;justify-content:center;align-items:center;position:relative}.retro-machine-artwork{position:relative;width:320px;height:320px;background:radial-gradient(circle,var(--primary-light) 0%,rgba(247,249,246,0) 70%);display:flex;justify-content:center;align-items:center}.monitor-wrapper{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;filter:drop-shadow(0 15px 30px rgba(46,125,50,.15))}.monitor-frame{width:200px;height:160px;background-color:#d1c7bd;border:8px solid #beada1;border-radius:20px;padding:10px;box-shadow:inset 0 -6px #0000001a,0 4px 10px #0000001a;display:flex;justify-content:center;align-items:center}[data-theme=dark] .monitor-frame{background-color:#4a4744;border-color:#3b3937}.monitor-screen{width:100%;height:100%;background-color:#1e1e1e;border-radius:8px;padding:8px;overflow:hidden;position:relative;border:3px solid #ac9b8e;box-shadow:inset 0 2px 8px #000c}[data-theme=dark] .monitor-screen{border-color:#2b2a28}.screen-glow{position:absolute;inset:0;background:radial-gradient(circle at center,#4caf5026,#0000 80%);pointer-events:none;z-index:3}.terminal-text{font-family:Courier New,Courier,monospace;font-size:.7rem;color:#4af626;line-height:1.4;display:flex;flex-direction:column;height:100%}.terminal-text p{white-space:nowrap;overflow:hidden}.blink-cursor:after{content:"_";animation:cursorBlink 1s step-end infinite}@keyframes cursorBlink{50%{opacity:0}}.monitor-neck{width:40px;height:25px;background-color:#beada1;box-shadow:inset 0 2px 4px #0000001a}[data-theme=dark] .monitor-neck{background-color:#3b3937}.monitor-base{width:110px;height:15px;background-color:#beada1;border-radius:8px 8px 0 0;box-shadow:0 4px 6px #0000001a,inset 0 3px #fff3}[data-theme=dark] .monitor-base{background-color:#3b3937}.floating-elements{position:absolute;width:100%;height:100%;top:0;left:0;pointer-events:none}.floating-item{position:absolute;padding:.4rem .8rem;background:var(--bg-card);border:1px solid var(--border);box-shadow:var(--shadow-md);border-radius:50px;font-size:.75rem;font-weight:800;display:flex;align-items:center;gap:.3rem;animation:floatUpDown 4s ease-in-out infinite}.item-ram{top:15%;left:5%;animation-delay:.5s;color:var(--accent)}.item-ssd{top:75%;left:8%;animation-delay:1.5s;color:#2196f3}.item-tux{top:20%;right:5%;animation-delay:0s;color:#ffeb3b}.item-leaf{top:70%;right:8%;animation-delay:2.2s;color:var(--primary)}@keyframes floatUpDown{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.feature-card{background:var(--bg-card);border:1px solid var(--border);padding:2.5rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-normal)}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--primary-medium)}.feature-icon{width:60px;height:60px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}.bg-green-light{background-color:var(--primary-light);color:var(--primary)}.bg-orange-light{background-color:var(--accent-light);color:var(--accent)}.bg-blue-light{background-color:#e3f2fd;color:#1e88e5}[data-theme=dark] .bg-blue-light{background-color:#152938;color:#64b5f6}.bg-red-light{background-color:#ffebee;color:#e53935}[data-theme=dark] .bg-red-light{background-color:#2c1a1d;color:#ef9a9a}.categories-portal-section{padding-top:1.5rem;padding-bottom:2rem}.portal-header{margin-bottom:2.5rem}.portal-header .section-subtitle{color:var(--text-muted);margin-top:.5rem;font-size:1.05rem}.categories-portal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}.portal-card{background:var(--bg-card);border:1px solid var(--border);padding:2.25rem 1.75rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:all var(--transition-normal);height:100%}.portal-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--primary-medium)}.portal-icon{width:54px;height:54px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;font-size:1.6rem}.portal-card h3{font-size:1.25rem;font-weight:800;margin-bottom:.75rem;color:var(--text-main);transition:color var(--transition-fast)}.portal-card:hover h3{color:var(--primary)}.portal-card p{color:var(--text-muted);font-size:.92rem;line-height:1.6;margin-bottom:1.5rem;flex-grow:1}.portal-link{font-weight:700;font-size:.88rem;color:var(--primary);display:inline-flex;align-items:center;gap:.25rem;transition:all var(--transition-fast);margin-top:auto}.portal-card:hover .portal-link{gap:.5rem;color:var(--primary-hover)}.home-posts-grid{grid-template-columns:repeat(2,1fr)!important;gap:1.5rem!important}.feature-icon .icon-svg{width:30px;height:30px}.feature-card h3{font-size:1.3rem;font-weight:800;margin-bottom:1rem}.feature-card p{color:var(--text-muted);font-size:.95rem;line-height:1.6}.home-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:3rem;padding-top:2rem}.column-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;border-bottom:2px solid var(--border);padding-bottom:.75rem}.column-header h2{margin-bottom:0}.link-more{font-weight:700;font-size:.95rem}.posts-list-simple{display:flex;flex-direction:column;gap:1.5rem}.post-card-simple{background:var(--bg-card);border:1px solid var(--border);padding:1.75rem;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);position:relative;overflow:hidden}.post-card-simple:hover{transform:scale(1.01) translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--primary-medium)}.post-card-simple:before{content:"";position:absolute;top:0;left:0;width:5px;height:100%;background-color:var(--primary);opacity:0;transition:opacity var(--transition-fast)}.post-card-simple:hover:before{opacity:1}.card-meta-row{display:flex;align-items:center;gap:1rem;margin-bottom:.75rem;font-size:.85rem}.card-tag{background-color:var(--primary-light);color:var(--primary);font-weight:700;padding:.2rem .6rem;border-radius:4px}.card-date{color:var(--text-light)}.post-card-simple h3{font-size:1.3rem;font-weight:800;margin-bottom:.75rem;line-height:1.4}.post-card-simple h3 a{color:var(--text-main)}.post-card-simple h3 a:hover{color:var(--primary)}.post-card-simple p{color:var(--text-muted);font-size:.95rem;margin-bottom:1.25rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-bottom-row{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;color:var(--text-light)}.card-readmore{font-weight:700;color:var(--primary);display:inline-flex;align-items:center;gap:.25rem}.card-stats{display:flex;gap:1rem}.card-stat-item{display:flex;align-items:center;gap:.25rem}.sidebar-column{display:flex;flex-direction:column;gap:2rem}.widget-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.widget-header{display:flex;align-items:center;gap:.75rem;color:var(--primary);margin-bottom:1rem;border-bottom:1px solid var(--border);padding-bottom:.75rem}.widget-header h3{font-size:1.25rem;font-weight:800;color:var(--text-main)}.widget-header .icon-svg{width:24px;height:24px;flex-shrink:0}.widget-intro{font-size:.9rem;color:var(--text-muted);margin-bottom:1.5rem}.profile-widget{padding:0;text-align:center}.profile-avatar-bg{height:90px;background:linear-gradient(135deg,var(--primary-light),var(--primary-medium))}.profile-info{padding:3rem 1.5rem 2rem;position:relative}.profile-avatar-container{width:80px;height:80px;border-radius:50%;background:var(--bg-card);border:4px solid var(--bg-card);position:absolute;top:-40px;left:50%;transform:translate(-50%);box-shadow:var(--shadow-md);overflow:hidden}.profile-avatar{width:100%;height:100%}.profile-info h3{margin-top:0;font-size:1.2rem;font-weight:800}.profile-bio{font-size:.85rem;color:var(--text-muted);margin:.75rem 0 1.5rem;line-height:1.6}.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);background-color:var(--primary-light);border-radius:var(--radius-md);padding:.75rem}.stat-item{display:flex;flex-direction:column;align-items:center}.stat-num{font-weight:800;font-size:1.1rem;color:var(--primary)}.stat-label{font-size:.7rem;color:var(--text-muted);font-weight:700;text-transform:uppercase}.border-left{border-left:1px solid rgba(46,125,50,.15)}.calc-widget{border:1px solid rgba(46,125,50,.2)}.calc-form{display:flex;flex-direction:column;gap:1.25rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{display:flex;justify-content:space-between;font-size:.9rem;font-weight:700}.calc-val{color:var(--primary);background:var(--primary-light);padding:.1rem .5rem;border-radius:4px;font-size:.8rem}.calc-slider{-webkit-appearance:none;width:100%;height:8px;border-radius:4px;background:var(--primary-light);outline:none;transition:background .3s}.calc-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--primary);cursor:pointer;box-shadow:0 2px 6px #00000026;transition:transform .1s}.calc-slider::-webkit-slider-thumb:hover{transform:scale(1.2);background:var(--primary-hover)}.radio-group{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.radio-label{display:flex;align-items:center;justify-content:center;border:1px solid var(--border-strong);padding:.6rem .5rem;border-radius:var(--radius-sm);cursor:pointer;font-size:.85rem;font-weight:700;transition:all var(--transition-fast);background-color:var(--bg-card);text-align:center}.radio-label input{position:absolute;opacity:0;pointer-events:none}.radio-label span{display:block}.radio-label:has(input:checked){background-color:var(--primary-light);border-color:var(--primary);color:var(--primary)}.calc-result-box{margin-top:1.5rem;background-color:var(--primary-light);border:1.5px dashed var(--primary);border-radius:var(--radius-md);padding:1.25rem;animation:fadeIn .4s ease-out}.result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.result-badge{background-color:var(--primary);color:#fff;font-size:.75rem;font-weight:800;padding:.2rem .6rem;border-radius:50px}.close-btn{font-size:1.5rem;color:var(--text-muted);line-height:1}.close-btn:hover{color:var(--primary-hover)}.result-content{display:flex;flex-direction:column;gap:.75rem;font-size:.85rem}.result-item strong{color:var(--primary-hover);display:block;margin-bottom:.15rem}.result-item p{color:var(--text-main);line-height:1.5}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.view-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:2.5rem;gap:2rem;flex-wrap:wrap}.view-title{font-size:2.5rem;font-weight:900;letter-spacing:-1px;line-height:1.1;margin-bottom:.5rem}.view-subtitle{color:var(--text-muted);font-size:1.05rem}.search-box{position:relative;width:320px;max-width:100%}.search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--text-light);pointer-events:none}.search-box input{width:100%;background-color:var(--bg-card);border:1.5px solid var(--border-strong);padding:.8rem 1rem .8rem 2.8rem;border-radius:50px;font-size:.95rem;transition:all var(--transition-fast)}.search-box input:focus{border-color:var(--primary);box-shadow:0 0 0 4px #2e7d3226}.categories-bar{display:flex;gap:.75rem;overflow-x:auto;padding-bottom:1rem;margin-bottom:2.5rem;border-bottom:1px solid var(--border);-webkit-overflow-scrolling:touch}.category-btn{white-space:nowrap;padding:.5rem 1.25rem;font-weight:700;border-radius:50px;border:1.5px solid var(--border-strong);background-color:var(--bg-card);transition:all var(--transition-fast);font-size:.9rem}.category-btn:hover{border-color:var(--primary);color:var(--primary);background-color:var(--primary-light)}.category-btn.active{background-color:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 4px 10px #2e7d3233}.posts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2.5rem}.post-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:all var(--transition-normal)}.post-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--primary-medium)}.post-card-banner{height:180px;background-size:cover;background-position:center;position:relative;display:flex;align-items:flex-end;padding:1.25rem}.card-banner-overlay{position:absolute;inset:0;background:linear-gradient(0deg,#0009,#0000 80%)}.post-card-banner .card-meta-row{position:relative;z-index:2;margin-bottom:0}.post-card-banner .card-tag{background-color:var(--primary);color:#fff}.post-card-banner .card-date{color:#ffffffd9}.post-card-body{padding:2rem;display:flex;flex-direction:column;flex-grow:1}.post-card-body h2{font-size:1.4rem;font-weight:800;margin-bottom:.75rem;line-height:1.45}.post-card-body h2 a{color:var(--text-main)}.post-card-body h2 a:hover{color:var(--primary)}.post-card-body 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.hero-desc{font-size:.98rem;color:var(--text-muted);margin-bottom:1.5rem;line-height:1.65}.compact-hero .hero-buttons{display:flex;gap:.75rem;margin-bottom:.75rem;flex-wrap:wrap}.compact-hero .hero-extra-link-row{margin-top:.5rem}.compact-hero .hero-text-link{font-weight:700;font-size:.9rem;color:var(--accent);transition:color var(--transition-fast),transform var(--transition-fast);display:inline-flex;align-items:center}.compact-hero .hero-text-link:hover{color:#e65100;transform:translate(4px)}.hero-entry-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.hero-entry-panel:hover{box-shadow:var(--shadow-md);border-color:var(--primary-medium)}.hero-entry-panel h3{font-size:1.1rem;font-weight:800;margin-bottom:1rem;color:var(--text-main);border-left:3px solid var(--primary);padding-left:.5rem;line-height:1.2}.hero-entry-list{display:flex;flex-direction:column;gap:.75rem;padding:0;margin:0;list-style:none}.hero-entry-list li a{display:flex;align-items:center;gap:.75rem;padding:.6rem .8rem;border-radius:var(--radius-sm);background:var(--bg-base);border:1px solid transparent;transition:all var(--transition-fast);text-decoration:none;color:inherit}.hero-entry-list li a:hover{background:var(--primary-light);border-color:var(--primary-medium);transform:translate(4px)}.hero-entry-list .entry-icon{font-size:1.25rem;flex-shrink:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--bg-card);border-radius:50%;box-shadow:0 2px 5px #0000000d}.hero-entry-list .entry-text{flex-grow:1;min-width:0}.hero-entry-list .entry-text strong{font-size:.9rem;font-weight:700;color:var(--text-main);display:block;line-height:1.3}.hero-entry-list .entry-text p{font-size:.78rem;color:var(--text-muted);margin:.15rem 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero-entry-list .entry-arrow{font-size:.9rem;color:var(--text-light);transition:color var(--transition-fast),transform var(--transition-fast)}.hero-entry-list li a:hover .entry-arrow{color:var(--primary);transform:translate(2px)}.quick-routes-section{padding-top:1rem;padding-bottom:2rem}.quick-routes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.route-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:all var(--transition-normal);position:relative;overflow:hidden}.route-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:transparent;transition:background var(--transition-fast)}.route-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary-medium)}.route-card:hover:before{background:var(--primary)}.route-card:nth-child(2):hover:before{background:var(--accent)}.route-card:nth-child(3):hover:before{background:#00897b}.route-card-header{margin-bottom:.75rem}.route-badge{font-size:.75rem;font-weight:800;padding:.25rem .6rem;border-radius:50px;display:inline-block}.badge-daphile{background-color:var(--primary-light);color:var(--primary)}.badge-audio{background-color:var(--accent-light);color:var(--accent)}.badge-dac{background-color:#e0f2f1;color:#00796b}[data-theme=dark] .badge-dac{background-color:#122824;color:#4db6ac}.route-card h3{font-size:1.2rem;font-weight:800;color:var(--text-main);margin-bottom:.5rem;transition:color var(--transition-fast)}.route-card:hover h3{color:var(--primary)}.route-desc{font-size:.85rem;color:var(--text-muted);margin-bottom:1rem;line-height:1.4}.route-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.25rem}.route-chips .chip{font-size:.72rem;font-weight:600;padding:.15rem .5rem;border-radius:4px;background:var(--bg-base);color:var(--text-muted);border:1px solid var(--border)}.route-link{font-size:.82rem;font-weight:700;color:var(--primary);margin-top:auto;display:inline-flex;align-items:center;gap:.25rem;transition:gap var(--transition-fast)}.route-card:hover .route-link{gap:.4rem}.home-posts-grid{grid-template-columns:repeat(2,1fr)!important;gap:1.25rem!important}.home-posts-grid .post-card-banner{height:140px!important}.home-posts-grid .post-card{padding:1rem!important;border-radius:var(--radius-md)!important}.home-posts-grid .post-card-content{padding-top:.75rem!important}.home-posts-grid .post-card-title{font-size:1.15rem!important;margin-bottom:.5rem!important;line-height:1.35!important;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.home-posts-grid .post-card-summary{font-size:.85rem!important;margin-bottom:.75rem!important;line-height:1.5!important;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.home-posts-grid .post-card-meta{margin-top:auto}.tool-strip-section{background:linear-gradient(90deg,var(--primary-light) 0%,rgba(245,124,0,.04) 100%);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:1.25rem 0;margin:1.5rem 0}.tool-strip{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.tool-strip-content{display:flex;align-items:center;gap:1rem}.tool-strip-icon{font-size:1.75rem;flex-shrink:0;animation:omr-pulse 2.5s infinite ease-in-out}.tool-strip-text{margin:0;line-height:1.5}.tool-strip-text strong{font-size:1.05rem;color:var(--text-main);display:block}.tool-strip-text span{font-size:.88rem;color:var(--text-muted)}.btn-tool-strip{flex-shrink:0}.topic-grid-section{padding-top:1.5rem;padding-bottom:2.5rem}.topic-mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.5rem}.topic-mini-card{display:flex;align-items:center;gap:1rem;padding:.85rem 1rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);text-decoration:none;color:inherit;transition:all var(--transition-fast)}.topic-mini-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--primary-medium)}.topic-mini-card .topic-icon{width:40px;height:40px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.topic-mini-card .topic-info{min-width:0}.topic-mini-card h3{font-size:.95rem;font-weight:800;color:var(--text-main);margin:0 0 .15rem;transition:color var(--transition-fast)}.topic-mini-card:hover h3{color:var(--primary)}.topic-mini-card p{font-size:.78rem;color:var(--text-muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.calculator-section{padding-top:2rem;padding-bottom:2rem;border-top:1px dashed var(--border)}.calculator-wrapper{max-width:800px;margin:0 auto}.homepage-footer-profile{background:var(--primary-light);border-top:1px solid var(--border);padding:2.5rem 0;margin-top:2rem}.homepage-footer-profile .profile-intro-text{font-size:.95rem;color:var(--text-muted);max-width:600px;margin:0 auto .75rem}.homepage-footer-profile .profile-more-link{font-weight:700;font-size:.88rem;color:var(--primary);display:inline-flex;align-items:center;transition:color var(--transition-fast)}.homepage-footer-profile .profile-more-link:hover{color:var(--primary-hover);text-decoration:underline}.bg-purple-light{background-color:#f3e5f5;color:#8e24aa}.bg-teal-light{background-color:#e0f2f1;color:#00796b}[data-theme=dark] .bg-purple-light{background-color:#2b182d;color:#ba68c8}[data-theme=dark] .bg-teal-light{background-color:#122824;color:#4db6ac}@media(max-width:1024px){.compact-hero{grid-template-columns:1.1fr .9fr;gap:1.5rem}.home-posts-grid{grid-template-columns:repeat(2,1fr)!important}.quick-routes{grid-template-columns:repeat(3,1fr);gap:.75rem}.topic-mini-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.compact-hero{grid-template-columns:1fr;gap:2rem;padding-top:1rem;padding-bottom:1.5rem}.compact-hero .hero-title{font-size:2.2rem}.quick-routes{grid-template-columns:1fr;gap:1rem}.home-posts-grid{grid-template-columns:1fr!important;gap:1.5rem!important}.tool-strip{flex-direction:column;align-items:flex-start;gap:1rem}.btn-tool-strip{width:100%}.topic-mini-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.compact-hero .hero-title{font-size:1.8rem}.topic-mini-grid{grid-template-columns:1fr}}.bbs-page-container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.bbs-hero{text-align:center;padding:3rem 0 2rem;max-width:700px;margin:0 auto}.bbs-title{font-size:clamp(2rem,3.5vw,2.8rem);font-weight:900;margin-bottom:.75rem;color:var(--text-main);letter-spacing:-.02em}.bbs-subtitle{font-size:1.05rem;color:var(--text-muted);line-height:1.6}.bbs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin:2rem 0 4rem}.bbs-card{display:flex;gap:1.25rem;padding:2rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);text-decoration:none;color:inherit;transition:transform var(--transition-fast),box-shadow var(--transition-fast),border-color var(--transition-fast);box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.bbs-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--primary);opacity:0;transition:opacity var(--transition-fast)}.bbs-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary-medium)}.bbs-card:hover:before{opacity:1}.bbs-card-icon-wrapper{width:60px;height:60px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:2rem;flex-shrink:0;transition:transform var(--transition-fast)}.bbs-card:hover .bbs-card-icon-wrapper{transform:scale(1.1) rotate(5deg)}.bbs-card-content{flex-grow:1;min-width:0}.bbs-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.5rem;gap:.5rem}.bbs-card-title{font-size:1.25rem;font-weight:800;color:var(--text-main);margin:0;transition:color var(--transition-fast)}.bbs-card:hover .bbs-card-title{color:var(--primary)}.bbs-card-badge{font-size:.72rem;font-weight:700;padding:.15rem .5rem;border-radius:50px;background-color:var(--primary-light);color:var(--primary);white-space:nowrap}.bbs-card-desc{font-size:.9rem;color:var(--text-muted);line-height:1.5;margin:0}.bbs-icon-daphile{background-color:#e3f2fd;color:#1565c0}.bbs-icon-hardware{background-color:#fff3e0;color:#ef6c00}.bbs-icon-hifi{background-color:#e8f5e9;color:#2e7d32}.bbs-icon-qa{background-color:#ffebee;color:#c62828}.bbs-icon-chat{background-color:#f3e5f5;color:#6a1b9a}[data-theme=dark] .bbs-icon-daphile{background-color:#0d2744;color:#64b5f6}[data-theme=dark] .bbs-icon-hardware{background-color:#2b1d0a;color:#ffb74d}[data-theme=dark] .bbs-icon-hifi{background-color:#0f2514;color:#81c784}[data-theme=dark] .bbs-icon-qa{background-color:#2d0f11;color:#e57373}[data-theme=dark] .bbs-icon-chat{background-color:#25102a;color:#ba68c8}.bbs-activity-section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2.5rem;margin:3rem 0 5rem;box-shadow:var(--shadow-sm)}.bbs-activity-title{font-size:1.3rem;font-weight:800;margin-bottom:1.5rem;display:flex;align-items:center;gap:.5rem;color:var(--text-main)}.bbs-activity-list{display:flex;flex-direction:column;gap:1.25rem}.bbs-activity-item{display:flex;align-items:flex-start;gap:1rem;padding-bottom:1.25rem;border-bottom:1px solid var(--border);animation:slideUp .3s ease-out}.bbs-activity-item:last-child{border-bottom:none;padding-bottom:0}.bbs-activity-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;border:1.5px solid var(--border-strong);background-color:var(--bg-base)}.bbs-activity-main{flex-grow:1;min-width:0}.bbs-activity-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:.35rem;font-size:.85rem}.bbs-activity-user{font-weight:800;color:var(--text-main)}.bbs-activity-badge{font-size:.72rem;font-weight:700;padding:.05rem .4rem;border-radius:3px;background-color:var(--bg-base);color:var(--text-muted);border:1px solid var(--border)}.bbs-activity-time{color:var(--text-light);font-size:.8rem}.bbs-activity-content{font-size:.92rem;color:var(--text-muted);margin:0;line-height:1.5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bbs-activity-content a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}.bbs-activity-content a:hover{color:var(--primary)}.bbs-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 0;color:var(--text-light);font-size:.95rem;gap:.75rem}.bbs-loading-spinner{width:28px;height:28px;border:3px solid var(--border-strong);border-top-color:var(--primary);border-radius:50%;animation:bbs-spin .8s linear infinite}@keyframes bbs-spin{to{transform:rotate(360deg)}}.bbs-breadcrumbs{display:flex;align-items:center;gap:.5rem;font-size:.88rem;font-weight:700;color:var(--text-muted);margin-bottom:1.5rem}.bbs-breadcrumbs a{color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.bbs-breadcrumbs a:hover{color:var(--primary)}.bbs-category-header{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2.5rem;margin-bottom:2rem;box-shadow:var(--shadow-sm);display:flex;align-items:center;gap:1.5rem}.bbs-category-header-icon{font-size:3rem;width:80px;height:80px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}.bbs-category-header-info{flex-grow:1}.bbs-category-header-title{font-size:1.75rem;font-weight:900;color:var(--text-main);margin:0 0 .5rem}.bbs-category-header-desc{font-size:.98rem;color:var(--text-muted);margin:0;line-height:1.6}@media(max-width:900px){.bbs-grid{grid-template-columns:1fr;gap:1.25rem}}@media(max-width:768px){.bbs-hero{padding:2.5rem 0 1.5rem}.bbs-category-header{flex-direction:column;align-items:flex-start;padding:1.75rem;gap:1rem}.bbs-category-header-icon{width:60px;height:60px;font-size:2.2rem}.bbs-category-header-title{font-size:1.4rem}.bbs-activity-section{padding:1.5rem;margin:2rem 0 3rem}}