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h3{font-family:var(--font-body);color:#1a1a1a;margin:1.4em 0 .5em;line-height:1.3}.b5-post-content h2{font-size:22px}.b5-post-content h3{font-size:18px}.b5-post-content p{margin:0 0 1.3em}.b5-post-content ul,.b5-post-content ol{margin:0 0 1.3em 1.4em}.b5-post-content li{margin-bottom:.4em}.b5-post-content img{border-radius:10px;max-width:100%;margin:1.5em auto;display:block}.b5-post-content a{color:#0085cc;text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px}.b5-post-content a:hover{color:var(--teal)}.b5-post-content strong{color:#1a1a1a}.b5-post-content blockquote{border-left:4px solid var(--gold);color:var(--muted);margin:1.5em 0;padding-left:18px;font-style:italic}.b5-post-content hr{border:none;border-top:1px solid var(--border);margin:2em 0}.b5-tags{border-top:1px solid var(--border);flex-wrap:wrap;gap:8px;margin-top:32px;padding-top:20px;display:flex}.b5-tag{color:var(--muted);background:#f3f4f6;border-radius:50px;padding:4px 12px;font-size:12px}.b5-widget-section-label{color:var(--text);font-size:15px;font-weight:700;font-family:var(--font-body);margin-bottom:14px}.b5-popular-list{margin:0;padding:0;list-style:none}.b5-popular-item{border-bottom:1px solid var(--border);align-items:flex-start;gap:12px;padding:10px 0;display:flex}.b5-popular-item:last-child{border-bottom:none;padding-bottom:0}.b5-popular-num{color:var(--border);min-width:22px;font-size:18px;font-weight:800;line-height:1;font-family:var(--font-body);padding-top:1px}.b5-popular-link{color:inherit;flex-direction:column;gap:3px;text-decoration:none;display:flex}.b5-popular-link:hover .b5-popular-title{color:var(--teal)}.b5-popular-title{color:var(--text);font-size:13px;font-weight:600;line-height:1.4}.b5-popular-cat{letter-spacing:.08em;text-transform:uppercase;color:var(--teal);font-size:10px;font-weight:700}.b5-author-bio{background:var(--off-white);border:1px solid var(--border);border-radius:var(--radius-lg);align-items:flex-start;gap:18px;margin-top:40px;padding:24px;display:flex}.b5-author-bio-avatar{background:var(--teal);color:#fff;letter-spacing:.5px;border-radius:50%;justify-content:center;align-items:center;width:56px;min-width:56px;height:56px;font-size:16px;font-weight:700;display:flex}.b5-author-bio-body{flex:1}.b5-author-bio-name{font-family:var(--font-body);color:var(--text);margin-bottom:2px;font-size:16px;font-weight:700}.b5-author-bio-title{color:var(--teal);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px;font-size:12px;font-weight:600}.b5-author-bio-text{color:var(--muted);margin:0;font-size:14px;line-height:1.7}.b5-footer{background:var(--teal);color:#fff;margin-top:64px;padding:48px 20px 32px}.b5-footer-inner{text-align:center;max-width:1160px;margin:0 auto}.b5-footer-logo{letter-spacing:-.5px;margin-bottom:10px;font-size:22px;font-weight:800}.b5-footer-logo span{color:#01aeff}.b5-footer-tagline{color:#ffffffa6;margin-bottom:24px;font-size:14px;line-height:1.5}.b5-footer-nav{flex-wrap:wrap;justify-content:center;gap:6px 20px;margin-bottom:28px;display:flex}.b5-footer-nav a{color:#ffffffbf;font-size:13px;font-weight:500;text-decoration:none}.b5-footer-nav a:hover{color:#fff}.b5-footer-copy{color:#fff6;border-top:1px solid #ffffff1a;margin-top:4px;padding-top:20px;font-size:12px}.b5-footer-copy a{color:#fff6;text-decoration:none}.b5-footer-copy a:hover{color:#ffffffb3}.b5-footer-social{justify-content:center;gap:16px;margin-bottom:20px;display:flex}.b5-social-link{color:#ffffff80;border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:all .15s;display:flex}.b5-social-link:hover{color:#fff;background:#ffffff1a;border-color:#fff9}.b5-my-classes-btn{color:#fff;cursor:pointer;white-space:nowrap;font-size:13px;font-weight:600;font-family:var(--font-ui);background:#ffffff26;border:1px solid #ffffff4d;border-radius:50px;padding:7px 14px}.b5-my-classes-btn:hover{background:#ffffff40}.b5-nav-search{color:#ffffffb3;border-radius:8px;align-items:center;padding:6px;display:flex}.b5-nav-search:hover{color:#fff;background:#ffffff1a}.b5-index-wrap{max-width:1160px;margin:0 auto;padding:40px 20px}.b5-index-header{border-bottom:1px solid var(--border);align-items:baseline;gap:12px;margin-bottom:32px;padding-bottom:20px;display:flex}.b5-index-title{font-family:var(--font-body);color:var(--text);font-size:28px;font-weight:700}.b5-index-count{color:var(--muted);font-size:14px}.b5-index-grid{grid-template-columns:1fr;gap:10px;display:grid}.b5-index-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);color:inherit;flex-direction:column;text-decoration:none;transition:box-shadow .15s;display:flex;overflow:hidden}.b5-index-card:hover{box-shadow:0 2px 12px #00000012}.b5-index-card-img{background:var(--teal-pale);aspect-ratio:16/9;flex-shrink:0;width:100%;overflow:hidden}.b5-index-card-img img{object-fit:cover;width:100%;height:100%;display:block}.b5-index-card-body{flex-direction:column;flex:1;padding:12px 14px;display:flex}.b5-index-card-cat{letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:4px;font-size:10px;font-weight:700}.b5-index-card-title{color:var(--text);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:4px;font-size:14px;font-weight:600;line-height:1.35;display:-webkit-box;overflow:hidden}.b5-index-card-date{color:var(--muted);margin-top:auto;padding-top:8px;font-size:11px}@media (min-width:640px){.b5-index-grid{grid-template-columns:1fr 1fr}}@media (min-width:900px){.b5-index-grid{grid-template-columns:1fr 1fr 1fr}.b5-index-wrap{padding:48px 40px}}.b5-search-wrap{max-width:760px;margin:0 auto;padding:48px 20px}.b5-search-hero{text-align:center;margin-bottom:32px}.b5-search-heading{font-family:var(--font-body);color:var(--text);margin-bottom:10px;font-size:30px;font-weight:700}.b5-search-sub{color:var(--muted);font-size:15px;line-height:1.6}.b5-search-form{gap:10px;margin-bottom:24px;display:flex}.b5-search-input-wrap{flex:1;align-items:center;display:flex;position:relative}.b5-search-icon{color:var(--muted);pointer-events:none;flex-shrink:0;position:absolute;left:16px}.b5-search-input{border:1.5px solid var(--border);width:100%;font-size:15px;font-family:var(--font-ui);color:var(--text);background:var(--white);border-radius:12px;outline:none;padding:14px 18px 14px 46px;box-shadow:0 1px 4px #0000000d}.b5-search-input:focus{border-color:var(--teal);box-shadow:0 0 0 3px #01649914}.b5-search-btn{background:var(--teal);color:#fff;cursor:pointer;font-size:15px;font-weight:700;font-family:var(--font-ui);white-space:nowrap;border:none;border-radius:12px;padding:14px 24px}.b5-search-btn:hover{background:var(--teal-light)}.b5-search-suggestions{margin-bottom:32px}.b5-search-suggestions-label{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:10px;font-size:12px;font-weight:600}.b5-search-chips{flex-wrap:wrap;gap:8px;display:flex}.b5-search-chip{background:var(--white);border:1px solid var(--border);color:var(--text);cursor:pointer;font-size:13px;font-family:var(--font-ui);border-radius:50px;padding:7px 14px;transition:all .15s}.b5-search-chip:hover{background:var(--teal-pale);border-color:var(--teal);color:var(--teal)}.b5-search-status{text-align:center;color:var(--muted);padding:48px 0;font-size:15px}.b5-search-empty{text-align:center;padding:40px 0}.b5-search-empty-title{font-family:var(--font-body);color:var(--text);margin-bottom:8px;font-size:20px;font-weight:700}.b5-search-empty-body{color:var(--muted);margin-bottom:20px;font-size:14px}.b5-search-meta{color:var(--muted);margin-bottom:16px;font-size:13px}.b5-search-results{flex-direction:column;gap:12px;display:flex}.b5-search-result{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);color:inherit;padding:18px 20px;text-decoration:none;transition:box-shadow .15s;display:block}.b5-search-result:hover{box-shadow:0 2px 12px #00000012}.b5-search-cat{letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:6px;font-size:10px;font-weight:700}.b5-search-title{font-family:var(--font-body);color:var(--text);margin-bottom:6px;font-size:17px;font-weight:700}.b5-search-excerpt{color:var(--muted);margin-bottom:6px;font-size:13px;line-height:1.6}.b5-search-date{color:#9ca3af;font-size:12px}@media (min-width:640px){.b5-nav{padding:0 32px}.b5-hero{padding:44px 32px 0}.b5-hero-body{padding:24px}.b5-hero-body h1{font-size:26px}.b5-hero-stack-item{grid-template-columns:110px 1fr}.b5-main{margin-top:40px;padding:0 32px}.b5-post-card{grid-template-columns:160px 1fr}.b5-pc-body{padding:18px}.b5-pc-title{font-size:17px}.b5-pc-excerpt{display:-webkit-box}.b5-post-wrap{padding:40px 32px}.b5-article-body{padding:32px 36px}.b5-post-title{font-size:32px}}@media (min-width:900px){.b5-nav{padding:0 40px}.b5-nav-inner{height:64px}.b5-logo{font-size:22px}.b5-nav-desktop{display:flex}.b5-nav-cta-desktop{display:block}.b5-hamburger{display:none}.b5-hero{padding:44px 40px}.b5-hero-grid{grid-template-columns:1.5fr 1fr;align-items:stretch;gap:16px}.b5-hero-stack{height:100%}.b5-hero-main{aspect-ratio:unset;min-height:420px}.b5-hero-body{padding:24px 26px 28px}.b5-hero-body h1{font-size:26px}.b5-hero-stack{gap:12px}.b5-hero-stack-item{grid-template-columns:120px 1fr;min-height:120px}.b5-hero-stack-body{padding:16px 18px}.b5-hero-stack-title{font-size:14px}.b5-main{grid-template-columns:1fr 300px;gap:44px;margin-top:44px;padding:0 40px}.b5-post-card{grid-template-columns:200px 1fr}.b5-pc-title{font-size:19px}.b5-pc-body{padding:22px}.b5-post-wrap{grid-template-columns:1fr 300px;gap:44px;padding:44px 40px}.b5-article-body{padding:40px 44px}.b5-post-title{font-size:36px}.b5-sidebar-sticky{position:sticky;top:84px}}.b5-cat-header{background:var(--teal);padding:40px 20px 36px}.b5-cat-header-inner{max-width:1160px;margin:0 auto}.b5-cat-breadcrumb{color:#fff9;align-items:center;gap:6px;margin-bottom:12px;font-size:12px;display:flex}.b5-cat-breadcrumb a{color:#ffffffb3;text-decoration:none}.b5-cat-breadcrumb a:hover{color:#fff}.b5-cat-title{font-family:var(--font-body);color:#fff;margin-bottom:8px;font-size:32px;font-weight:700}.b5-cat-desc{color:#ffffffbf;max-width:560px;margin-bottom:12px;font-size:15px;line-height:1.6}.b5-cat-count{color:#ffffff80;text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:600}.b5-cat-wrap{max-width:1160px;margin:36px auto;padding:0 20px}.b5-cat-grid{grid-template-columns:1fr;gap:14px;display:grid}.b5-cat-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);color:inherit;flex-direction:column;text-decoration:none;transition:box-shadow .15s;display:flex;overflow:hidden}.b5-cat-card:hover{box-shadow:0 4px 16px #00000014}.b5-cat-card-img{aspect-ratio:16/9;background:var(--teal-pale);flex-shrink:0;width:100%;overflow:hidden}.b5-cat-card-img img{object-fit:cover;width:100%;height:100%;display:block}.b5-cat-card-body{flex-direction:column;flex:1;gap:10px;padding:20px 22px;display:flex}.b5-cat-card-title{font-family:var(--font-body);color:var(--text);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:15px;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}.b5-cat-card-excerpt{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;height:41.6px;font-size:13px;line-height:1.6;display:-webkit-box;overflow:hidden}.b5-cat-card-date{color:#9ca3af;border-top:1px solid var(--border);margin-top:auto;padding-top:14px;font-size:11px}@media (min-width:640px){.b5-cat-grid{grid-template-columns:1fr 1fr}.b5-cat-wrap{padding:0 32px}}@media (min-width:900px){.b5-cat-grid{grid-template-columns:1fr 1fr 1fr}.b5-cat-wrap{margin-top:44px;padding:0 40px}.b5-cat-header{padding:52px 40px 44px}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}