@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}a{text-decoration:none;color:inherit}input,button,select,textarea{font-family:inherit}img{display:block;max-width:100%}input::placeholder{color:var(--text3)}:root{--page-bg:#f5f7ff;--bg:rgba(245,247,255,0.84);--bg2:rgba(238,241,255,0.84);--card:rgba(255,255,255,0.92);--card-border:rgba(0,0,0,0.07);--card-shadow:0 4px 16px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.03);--card-hover-shadow:0 0 0 2px rgba(13,110,253,0.22), 0 12px 40px rgba(13,110,253,0.1);--card-hover-border:rgba(13,110,253,0.25);--border:rgba(0,0,0,0.08);--text:#0d1117;--text2:#3d4a5c;--text3:#8695a8;--accent:#0d6efd;--accent-text:#1446c8;--accent-dim:rgba(13,110,253,0.07);--accent-ring:rgba(13,110,253,0.22);--nav-bg:rgba(245,247,255,0.90);--popover-bg:#ffffff;--input-bg:#ffffff;--input-border:rgba(0,0,0,0.14);--input-shadow:0 2px 8px rgba(0,0,0,0.05);--stat-bg:rgba(255,255,255,0.65);--dot-color:rgba(0,0,0,0.04);--grad-start:#0d6efd;--grad-end:#7c3aed;--r-sm:8px;--r-md:12px;--r-lg:16px;--r-xl:20px;--r-pill:999px}[data-theme="dark"]{--page-bg:#07091a;--bg:rgba(7,9,26,0.38);--bg2:rgba(9,13,32,0.42);--card:rgba(255,255,255,0.06);--card-border:rgba(255,255,255,0.09);--card-shadow:0 4px 16px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.05);--card-hover-shadow:0 0 0 1.5px rgba(59,130,246,0.4), 0 12px 40px rgba(59,130,246,0.16), inset 0 1px 0 rgba(255,255,255,0.08);--card-hover-border:rgba(59,130,246,0.4);--border:rgba(255,255,255,0.08);--text:#eef1ff;--text2:#8fa3c8;--text3:#4e6080;--accent:#4f8ef7;--accent-text:#7aadfc;--accent-dim:rgba(79,142,247,0.12);--accent-ring:rgba(79,142,247,0.3);--nav-bg:rgba(7,9,26,0.88);--popover-bg:rgb(8,12,38);--input-bg:rgba(255,255,255,0.06);--input-border:rgba(255,255,255,0.14);--input-shadow:none;--stat-bg:rgba(255,255,255,0.05);--dot-color:rgba(255,255,255,0.035);--grad-start:#60a5fa;--grad-end:#a78bfa}html{overflow-x:hidden}html,body{background:var(--page-bg);color:var(--text);font-family:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;min-height:100vh}:focus-visible{outline:2.5px solid var(--accent);outline-offset:3px;border-radius:6px}input:focus,button:focus{outline:none}a,button,input{transition-property:background,color,border-color,box-shadow,opacity,transform;transition-duration:0.15s;transition-timing-function:ease}.glass-card{backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.grad-text{background-image:linear-gradient(135deg,var(--grad-start) 0%,var(--grad-end) 100%);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text}.sb-container{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,48px)}@keyframes slideUp{from{transform:translateY(28px);opacity:.3}to{transform:translateY(0);opacity:1}}@keyframes orb-drift{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-16px)}}@keyframes ai-glow{0%,100%{box-shadow:0 0 0 1.5px rgb(99 102 241 / .4),0 0 16px rgb(99 102 241 / .15)}50%{box-shadow:0 0 0 1.5px rgb(139 92 246 / .5),0 0 24px rgb(139 92 246 / .2)}}@media (max-width:767px){#nav-desktop-v2{display:none!important}}@media (min-width:768px){#nav-hamburger-v2{display:none!important}}@media (max-width:767px){#nav-ai-search-v2{display:none!important}}@media (max-width:960px) and (min-width:768px){#nav-desktop-v2 a{padding:4px 7px!important;font-size:12px!important}}.sb-breadcrumb{display:flex;align-items:center;gap:6px;padding:14px 0;font-size:13px;color:var(--text3)}.sb-breadcrumb a{color:var(--text2)}.sb-breadcrumb a:hover{color:var(--text)}.sb-breadcrumb-sep{opacity:.5}.cat-card{display:flex;flex-direction:column;gap:18px;padding:28px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--card-border);box-shadow:var(--card-shadow);cursor:pointer;text-decoration:none;color:inherit;transition:transform 0.2s,box-shadow 0.2s,border-color 0.2s}.cat-card:hover{transform:translateY(-4px);box-shadow:var(--card-hover-shadow);border-color:var(--card-hover-border)}.cat-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.cat-icon span{font-size:20px;font-weight:800;line-height:1;font-family:'Plus Jakarta Sans',sans-serif}#toolSearchResults{background:var(--popover-bg);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:0 16px 48px rgb(0 0 0 / .28);overflow-y:auto;max-height:400px;contain:layout paint}#toolSearchResults .list-group-item{display:flex;align-items:center;padding:10px 14px;font-size:14px;font-weight:500;color:var(--text);border-bottom:1px solid var(--border);background:#fff0;gap:12px}#toolSearchResults .list-group-item:last-child{border-bottom:none}#toolSearchResults .list-group-item:hover,#toolSearchResults .list-group-item.active{background:var(--accent-dim)}#toolSearchResults .list-group-item-action{cursor:pointer}.d-flex{display:flex!important}.align-items-center{align-items:center!important}.gap-3{gap:0.75rem!important}.py-2{padding-top:0.5rem!important;padding-bottom:0.5rem!important}.px-3{padding-left:0.75rem!important;padding-right:0.75rem!important}.text-center{text-align:center!important}.text-muted{color:var(--text3)!important}.small{font-size:0.875em!important}.sb-articles-section{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border)}.sb-articles-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem;flex-wrap:wrap;gap:12px}.sb-articles-title{font-size:20px;font-weight:800;letter-spacing:-.4px;color:var(--text)}.sb-articles-link{display:flex;align-items:center;gap:4px;font-size:13.5px;font-weight:600;color:var(--accent-text);padding:7px 14px;border-radius:8px;border:1px solid var(--border);background:var(--card)}.sb-articles-link:hover{background:var(--accent-dim);border-color:var(--accent)}.sb-article-row{display:flex;align-items:flex-start;gap:16px;padding:16px 0;border-bottom:1px solid var(--border)}.sb-article-thumb{width:80px;height:60px;border-radius:8px;flex-shrink:0;object-fit:cover}.sb-article-body{flex:1;min-width:0}.sb-article-title{display:block;font-size:14px;font-weight:700;color:var(--text);line-height:1.4;margin-bottom:4px}.sb-article-title:hover{color:var(--accent)}.sb-article-excerpt{font-size:13px;color:var(--text2);line-height:1.5;margin-bottom:3px}.sb-article-date{font-size:12px;color:var(--text3)}.sb-article-tag{font-size:11.5px;font-weight:600;padding:2px 10px;border-radius:50px;background:var(--accent-dim);color:var(--accent-text)}#nav-search-results-v2 .list-group-item{display:flex;align-items:center;padding:9px 12px;font-size:14px;font-weight:500;color:var(--text);border-bottom:1px solid var(--border);background:#fff0;gap:10px;border-radius:8px}#nav-search-results-v2 .list-group-item:last-child{border-bottom:none}#nav-search-results-v2 .list-group-item:hover,#nav-search-results-v2 .list-group-item.active{background:var(--accent-dim)}.post-wrap{max-width:1280px;margin:0 auto;padding:0 clamp(16px,3vw,40px)}.post-3col{display:grid;grid-template-columns:220px minmax(0,760px) 240px;justify-content:center;gap:40px;align-items:start}.post-toc{position:sticky;top:90px}.post-sidebar{position:sticky;top:90px}.post-tools-mobile{display:none}@media(max-width:1180px){.post-3col{grid-template-columns:minmax(0,1fr)!important;max-width:760px;width:100%;margin:0 auto}.post-toc{display:none!important}.post-sidebar{display:none!important}.post-tools-mobile{display:block!important}}@media(max-width:680px){.post-grid{grid-template-columns:1fr 1fr!important}}@media(max-width:480px){.post-grid{grid-template-columns:1fr!important}}.post-toc-label{font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--text3);margin-bottom:12px}#post-toc-nav a{display:block;font-size:13px;color:var(--text2);padding:4px 0 4px 12px;border-left:2px solid var(--border);line-height:1.4;transition:color .15s,border-color .15s}#post-toc-nav a:hover{color:var(--accent)}#post-toc-nav a.toc-h3{padding-left:22px;font-size:12.5px}#post-toc-nav a.toc-active{color:var(--accent);border-color:var(--accent);font-weight:600}.post-body{overflow-wrap:break-word;word-break:break-word}.post-body h2{font-size:23px;font-weight:800;letter-spacing:-.4px;color:var(--text);margin:40px 0 14px;line-height:1.3}.post-body h3{font-size:17px;font-weight:700;color:var(--text);margin:26px 0 10px;line-height:1.4}.post-body p{font-size:15.5px;color:var(--text2);line-height:1.75;margin-bottom:16px;text-wrap:pretty}.post-body p strong,.post-body li strong{color:var(--text);font-weight:700}.post-body ul,.post-body ol{margin:0 0 16px 22px;color:var(--text2);font-size:15.5px;line-height:1.75}.post-body li{margin-bottom:8px}.post-body hr{border:none;border-top:1px solid var(--border);margin:36px 0}.post-body code{font-size:13.5px;background:var(--stat-bg);padding:2px 6px;border-radius:5px;border:1px solid var(--border);font-family:monospace}.post-body pre{background:var(--stat-bg);border:1px solid var(--border);border-radius:10px;padding:16px;overflow-x:auto;margin-bottom:16px}.post-body pre code{background:none;border:none;padding:0}.post-body blockquote{border-left:3px solid var(--accent);padding:10px 16px;margin:0 0 16px;background:var(--accent-dim);border-radius:0 8px 8px 0}.post-body img{max-width:100%;height:auto;display:block;border-radius:10px;margin-bottom:16px}.post-body table{display:block;width:100%;max-width:100%;overflow-x:auto;border-collapse:collapse;margin-bottom:16px;font-size:14px}.post-body th,.post-body td{border:1px solid var(--border);padding:8px 12px;text-align:left}.post-body th{background:var(--stat-bg);font-weight:600;color:var(--text)}.post-body td{color:var(--text2)}.post-share{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.post-share-label{font-size:12.5px;font-weight:600;color:var(--text3);flex-shrink:0}.post-share a,.post-share button{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border-radius:8px;font-size:12.5px;font-weight:600;border:1px solid var(--border);background:var(--card);color:var(--text2);cursor:pointer;transition:border-color .15s,background .15s}.post-share a:hover,.post-share button:hover{border-color:var(--accent-ring);background:var(--accent-dim);color:var(--accent)}.post-cta-card{border-radius:var(--r-lg);background:linear-gradient(135deg,rgb(13 110 253 / .08),rgb(99 102 241 / .08));border:1px solid var(--accent-ring);padding:18px;margin-bottom:20px}.post-cta-card h3{font-size:14px;font-weight:700;color:var(--text);margin-bottom:6px}.post-cta-card p{font-size:13px;color:var(--text2);margin-bottom:14px;line-height:1.5}.post-cta-btn{display:block;width:100%;padding:9px;border-radius:9px;background:linear-gradient(135deg,#0d6efd,#6366f1);color:#fff;font-size:13.5px;font-weight:700;text-align:center;border:none;cursor:pointer}.post-cta-btn:hover{opacity:.88}.post-sim-label{font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--text3);margin-bottom:10px}.post-sim-item{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:12px;border:1px solid var(--border);background:var(--card);font-size:14px;font-weight:500;color:var(--text);margin-bottom:8px;transition:border-color .15s,color .15s}.post-sim-item:last-child{margin-bottom:0}.post-sim-item:hover{border-color:var(--accent-ring);color:var(--accent)}.post-sim-icon{width:26px;height:26px;flex-shrink:0;color:var(--accent);font-size:16px;display:flex;align-items:center;justify-content:center}.post-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.post-grid-card{border-radius:var(--r-lg);overflow:hidden;background:var(--card);border:1px solid var(--border);display:flex;flex-direction:column;transition:box-shadow .2s}.post-grid-card:hover{box-shadow:var(--card-hover-shadow)}.post-grid-thumb{aspect-ratio:16/9;display:block;width:100%;object-fit:cover}.post-grid-thumb-ph{aspect-ratio:16/9;width:100%}.post-grid-body{padding:12px;flex:1;display:flex;flex-direction:column;gap:4px}.post-grid-cat{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--accent)}.post-grid-title{font-size:13.5px;font-weight:700;color:var(--text);line-height:1.4;flex:1}.post-grid-date{font-size:11.5px;color:var(--text3)}.blog-hero{position:relative;padding:clamp(40px,6vw,72px) 0 clamp(32px,4vw,48px)}.blog-hero-glows{position:absolute;inset:0;overflow:hidden;pointer-events:none}.blog-hero-inner{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,48px);display:flex;align-items:center;gap:48px}.blog-hero-copy{flex:1;min-width:0}.blog-hero-featured{flex:0 0 380px;border-radius:16px;overflow:hidden;background:var(--card);border:1px solid var(--card-border);box-shadow:var(--card-shadow);text-decoration:none;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s;color:inherit}.blog-hero-featured:hover{transform:translateY(-4px);box-shadow:var(--card-hover-shadow)}.blog-eyebrow{display:inline-flex;align-items:center;gap:7px;padding:4px 14px;border-radius:50px;background:var(--accent-dim);border:1px solid var(--accent-ring);margin-bottom:20px}.blog-eyebrow-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0}.blog-eyebrow-label{font-size:12px;font-weight:700;color:var(--accent-text);letter-spacing:.3px}.blog-h1{font-size:clamp(26px,4vw,48px);font-weight:800;letter-spacing:-1.5px;color:var(--text);line-height:1.12;margin:0}.blog-subtext{margin-top:14px;font-size:16px;color:var(--text2);line-height:1.65;max-width:440px}.blog-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.blog-stat{padding:5px 14px;border-radius:50px;background:var(--stat-bg);border:1px solid var(--border);font-size:12.5px;font-weight:500;color:var(--text2)}.blog-search-wrap{margin-top:24px;max-width:520px;position:relative}.blog-cats{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,48px) 28px;display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.blog-cat-btn{padding:6px 16px;border-radius:50px;border:1px solid var(--border);background:var(--card);color:var(--text2);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;text-decoration:none;white-space:nowrap}.blog-cat-btn:hover,.blog-cat-btn.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent-text);font-weight:700}.blog-grid-wrap{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,48px) clamp(48px,6vw,72px)}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.blog-card{display:flex;flex-direction:column;border-radius:14px;overflow:hidden;background:var(--card);border:1px solid var(--card-border);box-shadow:var(--card-shadow);text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s}.blog-card:hover{transform:translateY(-4px);box-shadow:var(--card-hover-shadow);border-color:var(--card-hover-border)}.blog-card-thumb{width:100%;height:170px;object-fit:cover;flex-shrink:0}.blog-card-body{flex:1;display:flex;flex-direction:column;padding:18px 20px 20px}.blog-card-meta{display:flex;align-items:center;gap:8px;margin-bottom:9px;flex-wrap:wrap}.blog-card-tag{font-size:11.5px;font-weight:600;letter-spacing:.3px;text-transform:uppercase}.blog-card-sep{width:3px;height:3px;border-radius:50%;background:var(--text3);flex-shrink:0}.blog-card-date{font-size:12px;color:var(--text3)}.blog-card-title{font-size:14.5px;font-weight:700;color:var(--text);line-height:1.48;margin-bottom:9px}.blog-card-excerpt{font-size:13px;color:var(--text2);line-height:1.6;flex:1;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.blog-thumb-grad{width:100%;height:170px;flex-shrink:0}.blog-glow1{position:absolute;top:-80px;left:50%;transform:translateX(-50%);width:800px;height:480px;background:radial-gradient(ellipse,rgb(59 130 246 / .14) 0%,transparent 65%);pointer-events:none;z-index:0}.blog-glow2{position:absolute;bottom:-40px;right:10%;width:300px;height:300px;background:radial-gradient(ellipse,rgb(139 92 246 / .10) 0%,transparent 70%);pointer-events:none;z-index:0}@media(max-width:900px){.blog-grid{grid-template-columns:repeat(2,1fr)!important}.blog-hero-featured{display:none!important}.blog-hero-inner{gap:0}}@media(max-width:560px){.blog-grid{grid-template-columns:1fr!important}}.cat-switcher{width:100%;padding:clamp(20px,2.5vw,28px) 0 clamp(20px,2.5vw,28px);border-bottom:1px solid var(--border);display:flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:center;margin-top:clamp(24px,3vw,36px)}.cat-sw-btn{padding:5px 14px;border-radius:50px;border:1px solid var(--border);background:var(--card);color:var(--text3);font-size:12.5px;font-weight:500;text-decoration:none;white-space:nowrap;transition:background .15s,border-color .15s,color .15s}.cat-sw-btn:hover{background:var(--accent-dim);border-color:var(--accent-ring);color:var(--accent-text)}.sb-pwa-banner{display:none;position:fixed;bottom:1rem;left:50%;transform:translateX(-50%);z-index:9999;min-width:300px;max-width:92vw;background:var(--popover-bg);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:0 16px 48px rgb(0 0 0 / .3);padding:16px 20px;align-items:center;gap:14px}.sb-pwa-banner.show{display:flex}.sb-pwa-text strong{display:block;font-size:14px;font-weight:700;color:var(--text);margin-bottom:3px}.sb-pwa-text span{font-size:12.5px;color:var(--text2)}.sb-pwa-text{flex:1}.sb-btn{padding:8px 18px;border-radius:var(--r-sm);border:none;cursor:pointer;font-size:14px;font-weight:600;background:var(--accent);color:#fff}.sb-btn:hover{opacity:.88}.sb-btn-ghost{background:#fff0;border:none;cursor:pointer;font-size:22px;color:var(--text3);line-height:1;padding:4px;flex-shrink:0}.sb-btn-ghost:hover{color:var(--text)}.tool-wrap{max-width:1200px;margin:0 auto;padding:clamp(12px,2vw,28px) clamp(16px,4vw,48px)}.tool-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.tool-tab{padding:7px 15px;border-radius:var(--r-pill);border:1.5px solid var(--border);background:var(--card);color:var(--text2);font-size:13px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .15s}.tool-tab:hover{border-color:var(--accent-ring);color:var(--accent)}.tool-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}@media(max-width:900px){.tool-grid{grid-template-columns:1fr}}.tool-card{background:var(--card);border:1px solid var(--card-border);border-radius:var(--r-lg);box-shadow:var(--card-shadow);padding:clamp(18px,2.5vw,28px)}.tool-dropdown-wrap{position:relative;display:inline-block}.tool-dropdown-btn{display:flex;align-items:center;gap:8px;padding:7px 12px;border-radius:var(--r-md);border:1.5px solid var(--input-border);background:var(--input-bg);color:var(--text);font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}.tool-dropdown-btn:hover{border-color:var(--accent-ring)}.tool-dropdown-menu{position:absolute;top:calc(100% + 6px);left:0;z-index:200;background:var(--popover-bg);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:0 16px 48px rgb(0 0 0 / .28);width:260px;max-height:300px;overflow-y:auto;display:none}.tool-dropdown-menu.open{display:block}.tool-dropdown-search{width:100%;padding:8px 12px;border:none;border-bottom:1px solid var(--border);background:var(--input-bg);color:var(--text);font-size:13px;font-family:inherit;position:sticky;top:0;z-index:1}.tool-dropdown-search:focus{outline:none}.tool-dropdown-item{display:flex;align-items:center;gap:8px;padding:9px 14px;font-size:13px;color:var(--text);cursor:pointer}.tool-dropdown-item:hover{background:var(--accent-dim);color:var(--accent-text)}.tool-field{margin-bottom:20px}.tool-field-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.tool-label{font-size:13px;font-weight:700;color:var(--text)}.tool-input-box{display:flex;align-items:center;border:1.5px solid var(--input-border);border-radius:var(--r-md);background:var(--input-bg);overflow:hidden;box-shadow:var(--input-shadow)}.tool-input-box:focus-within{border-color:var(--accent-ring)}.tool-addon{padding:8px 12px;font-size:13.5px;font-weight:700;color:var(--text3);background:var(--bg2);border-right:1px solid var(--border);flex-shrink:0;line-height:1}.tool-addon-right{border-right:none;border-left:1px solid var(--border)}.tool-input{flex:1;border:none;background:#fff0;padding:8px 10px;font-size:15px;font-weight:700;color:var(--text);min-width:0;text-align:right}.tool-input:focus{outline:none}.tool-input::-webkit-inner-spin-button,.tool-input::-webkit-outer-spin-button{-webkit-appearance:none}.tool-input[type=number]{-moz-appearance:textfield}.tool-range{display:block;width:100%;height:6px;margin-top:12px;cursor:pointer;-webkit-appearance:none;appearance:none;border-radius:3px;background:var(--border)}.tool-range::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--accent);border:2px solid var(--card);box-shadow:0 2px 6px rgb(0 0 0 / .2);cursor:pointer}.tool-range::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--accent);border:2px solid var(--card);box-shadow:0 2px 6px rgb(0 0 0 / .2);cursor:pointer;border:none}.tool-range-labels{display:flex;justify-content:space-between;font-size:11.5px;color:var(--text3);margin-top:5px}.tool-calc-btn{width:100%;padding:14px;border:none;border-radius:var(--r-md);font-size:15px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:opacity .15s,transform .1s;color:#fff}.tool-calc-btn:hover{opacity:.88}.tool-calc-btn:active{transform:scale(.985)}.tool-results-placeholder{text-align:center;padding:48px 20px;color:var(--text3)}.tool-results-placeholder i{font-size:52px;opacity:.18;display:block;margin-bottom:14px}.tool-emi-highlight{background:linear-gradient(135deg,#f59e0b 0%,#d97706 100%);border-radius:var(--r-lg);padding:22px;text-align:center;margin-bottom:16px}.tool-emi-highlight-label{font-size:12px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:rgb(255 255 255 / .75);margin-bottom:6px}.tool-emi-highlight-value{font-size:clamp(26px,5vw,40px);font-weight:800;color:#fff;letter-spacing:-1px;line-height:1}.tool-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}.tool-stat{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r-md);padding:14px 12px;text-align:center}.tool-stat.span2{grid-column:1/-1}.tool-stat-label{font-size:11.5px;color:var(--text3);margin-bottom:4px;font-weight:500}.tool-stat-value{font-size:16px;font-weight:800;color:var(--text)}.tool-stat-value.green{color:#10b981}.tool-stat-value.red{color:#ef4444}.tool-stat-value.blue{color:var(--accent)}.tool-progress-label{font-size:12.5px;font-weight:700;color:var(--text2);margin-bottom:8px}.tool-progress{height:18px;border-radius:var(--r-pill);background:var(--bg2);overflow:hidden;display:flex;border:1px solid var(--border)}.tool-progress-bar{height:100%;transition:width .5s ease}.tool-progress-legend{display:flex;justify-content:space-between;margin-top:8px;font-size:12px;color:var(--text3)}.tool-progress-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:4px}.tool-section-title{font-size:16px;font-weight:800;color:var(--text);margin-bottom:12px}.tool-table-wrap{border-radius:var(--r-lg);border:1px solid var(--border);overflow:hidden;overflow-x:auto}.tool-table{width:100%;border-collapse:collapse;font-size:13px;min-width:500px}.tool-table thead th{background:var(--bg2);color:var(--text3);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:10px 14px;text-align:left;border-bottom:1px solid var(--border)}.tool-table tbody td{padding:9px 14px;color:var(--text2);border-bottom:1px solid var(--border)}.tool-table tbody tr:last-child td{border-bottom:none}.tool-table tbody tr:hover{background:var(--accent-dim)}.tool-table td.num{text-align:right;font-variant-numeric:tabular-nums}.tool-faq{margin-top:40px}.tool-faq-heading{font-size:20px;font-weight:800;color:var(--text);margin-bottom:14px}.tool-faq-item{border:1px solid var(--border);border-radius:var(--r-md);margin-bottom:8px;overflow:hidden}.tool-faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;padding:15px 18px;background:var(--card);color:var(--text);font-size:14px;font-weight:600;cursor:pointer;border:none;text-align:left;gap:12px;line-height:1.4}.tool-faq-q:hover{background:var(--bg2)}.tool-faq-q .faq-chevron{flex-shrink:0;font-size:14px;color:var(--text3);transition:transform .2s}.tool-faq-item.open .faq-chevron{transform:rotate(180deg)}.tool-faq-a{display:none;padding:4px 18px 16px;font-size:14px;color:var(--text2);line-height:1.7;background:var(--card)}.tool-faq-item.open .tool-faq-a{display:block}.tool-seo-block{margin-top:32px;padding:28px;border-radius:var(--r-lg);background:var(--bg2);border:1px solid var(--border)}.tool-seo-block h2{font-size:17px;font-weight:800;color:var(--text);margin-bottom:10px}.tool-seo-block h3{font-size:14px;font-weight:700;color:var(--text);margin:18px 0 8px}.tool-seo-block p{font-size:14px;color:var(--text2);line-height:1.7;margin-bottom:10px}.tool-seo-block ul{font-size:14px;color:var(--text2);line-height:1.7;padding-left:20px;margin-bottom:10px}.tool-seo-block a{color:var(--accent-text);text-decoration:underline}.seg-group{display:flex;border:1.5px solid var(--border);border-radius:var(--r-md);overflow:hidden;margin-bottom:16px}.seg-btn{flex:1;padding:9px 12px;border:none;border-right:1px solid var(--border);background:var(--card);color:var(--text2);font-size:13px;font-weight:600;cursor:pointer;transition:background .15s,color .15s}.seg-btn:last-child{border-right:none}.seg-btn.active{background:var(--accent);color:#fff}.health-banner{border-radius:var(--r-lg);padding:22px;text-align:center;margin-bottom:16px}.health-banner-label{font-size:12px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:rgb(255 255 255 / .75);margin-bottom:6px}.health-banner-value{font-size:clamp(28px,5vw,42px);font-weight:800;color:#fff;letter-spacing:-1px;line-height:1}.health-banner-sub{font-size:13px;color:rgb(255 255 255 / .85);margin-top:6px}.tool-related{margin-top:36px}.tool-related-heading{font-size:20px;font-weight:800;color:var(--text);margin-bottom:14px}.tool-related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.tool-related-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px 12px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--card-border);box-shadow:var(--card-shadow);text-decoration:none;text-align:center;transition:box-shadow .2s,border-color .2s}.tool-related-card:hover{box-shadow:var(--card-hover-shadow);border-color:var(--card-hover-border)}.tool-related-card i{font-size:26px;color:var(--accent)}.tool-related-card span{font-size:13px;font-weight:600;color:var(--text);line-height:1.3}