.blog-accent-celpip,.blog-accent-general,.blog-accent-ielts,.blog-accent-oet,.blog-accent-pte,.blog-accent-toefl{--bx:var(--motorway);--bx-soft:transparent;--bx-on-soft:var(--slate);--bx-g1:#071A3D;--bx-g2:#0B5CC8;--bx-g3:#6EA8FF}.blog-chip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--bx-soft);color:var(--bx-on-soft);border:1px solid var(--hairline);white-space:nowrap}.blog-chip:before{content:"";width:6px;height:6px;border-radius:999px;background:var(--bx)}.blog-cover-fallback{position:absolute;inset:0;overflow:hidden;background:radial-gradient(120% 90% at 100% 0,color-mix(in srgb,var(--bx-g3) 55%,transparent),transparent 60%),radial-gradient(90% 80% at 0 100%,color-mix(in srgb,var(--bx-g2) 90%,transparent),transparent 70%),linear-gradient(140deg,var(--bx-g1) 0,var(--bx-g2) 100%);color:#fff}.blog-cover-fallback__grid{position:absolute;inset:0;opacity:.18;background-image:linear-gradient(90deg,rgba(255,255,255,.55) 1px,transparent 0),linear-gradient(180deg,rgba(255,255,255,.55) 1px,transparent 0);background-size:44px 44px;mask-image:radial-gradient(ellipse at 80% 20%,#000 10%,transparent 70%)}.blog-cover-fallback__ring{position:absolute;right:-12%;top:-30%;width:70%;aspect-ratio:1;border-radius:999px;border:1.5px solid rgba(255,255,255,.28);box-shadow:0 0 0 36px rgba(255,255,255,.05),0 0 0 80px rgba(255,255,255,.035)}.blog-cover-fallback__label{position:absolute;left:7%;top:9%;font-size:11px;font-weight:800;letter-spacing:.22em;text-transform:uppercase;opacity:.85}.blog-cover-fallback__title{position:absolute;left:7%;right:7%;bottom:9%;font-family:var(--font-display);font-weight:800;letter-spacing:-.02em;line-height:1.08;text-wrap:balance;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.blog-card:focus-visible .blog-card__media img,.blog-card:hover .blog-card__media img{transform:scale(1.035)}.blog-card__media img{transition:transform .6s var(--ease-out)}.blog-card:hover .blog-card__title{color:var(--bx)}@media (prefers-reduced-motion:reduce){.blog-card__media img{transition:none}}.blog-progress{position:fixed;left:0;right:0;top:0;height:3px;z-index:var(--z-popover);transform-origin:0 50%;background:var(--bx);pointer-events:none}.blog-prose{font-size:var(--text-reading);line-height:var(--lh-reading);color:var(--slate)}.blog-prose>*+*{margin-top:1.15em}.blog-prose h2,.blog-prose h3,.blog-prose h4{color:var(--ink);font-family:var(--font-display);font-weight:800;letter-spacing:-.02em;line-height:var(--lh-heading);scroll-margin-top:calc(var(--header-h) + 24px)}.blog-prose h2{font-size:var(--text-h2);margin-top:2.1em;padding-top:.2em}.blog-prose h3{font-size:21px;margin-top:1.7em}.blog-prose h4{font-size:var(--text-h4);margin-top:1.5em}.blog-prose h2+*,.blog-prose h3+*,.blog-prose h4+*{margin-top:.6em}.blog-prose .blog-anchor{color:inherit;text-decoration:none}.blog-prose .blog-anchor:hover:after{content:" #";color:var(--bx)}.blog-prose strong{color:var(--ink);font-weight:700}.blog-prose a:not(.blog-anchor){color:var(--motorway);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,var(--motorway) 45%,transparent)}.blog-prose a:not(.blog-anchor):hover{text-decoration-color:currentColor}.blog-prose ol,.blog-prose ul{padding-left:1.35em}.blog-prose ul{list-style:none}.blog-prose ul>li{position:relative}.blog-prose ul>li:before{content:"";position:absolute;left:-1.05em;top:.72em;width:6px;height:6px;border-radius:999px;background:var(--bx)}.blog-prose ol{list-style:decimal}.blog-prose ol>li::marker{color:var(--bx);font-weight:700}.blog-prose li+li{margin-top:.45em}.blog-prose code{font-family:var(--font-mono);font-size:.86em;padding:.12em .4em;border-radius:6px;background:var(--ice);color:var(--ink);border:1px solid var(--hairline)}.blog-prose pre{overflow-x:auto;padding:16px 18px;border-radius:var(--radius-md);background:var(--ice);border:1px solid var(--hairline);font-size:14px;line-height:1.6}.blog-prose pre code{padding:0;border:0;background:none;font-size:inherit}.blog-prose hr{border:0;border-top:1px solid var(--hairline);margin:2.4em 0}.blog-prose blockquote{border-left:3px solid var(--bx);padding:.2em 0 .2em 1.1em;color:var(--ink);font-size:1.06em;font-style:italic}.blog-prose figure img{border-radius:var(--radius-md);border:1px solid var(--hairline);width:100%;height:auto}.blog-prose figcaption{margin-top:8px;font-size:var(--text-caption);color:var(--slate-muted);text-align:center}.blog-prose .blog-table-wrap{overflow-x:auto;border:1px solid var(--hairline);border-radius:var(--radius-md)}.blog-prose table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.5}.blog-prose th{text-align:left;font-weight:700;color:var(--ink);background:var(--ice);font-size:12px;letter-spacing:.06em;text-transform:uppercase}.blog-prose td,.blog-prose th{padding:10px 14px;border-bottom:1px solid var(--hairline);vertical-align:top}.blog-prose tr:last-child td{border-bottom:0}.blog-prose tbody tr:nth-child(2n) td{background:color-mix(in srgb,var(--ice) 55%,transparent)}.blog-callout{border-radius:var(--radius-md);padding:16px 18px;border:1px solid;font-size:16px;line-height:1.65}.blog-callout>*+*{margin-top:.6em}.blog-callout__title{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--ink);font-size:13px;letter-spacing:.08em;text-transform:uppercase}.blog-callout--tip{background:var(--go-50);border-color:color-mix(in srgb,var(--go) 35%,transparent)}.blog-callout--note{background:var(--haze);border-color:color-mix(in srgb,var(--motorway) 30%,transparent)}.blog-callout--important{background:var(--bx-soft);border-color:color-mix(in srgb,var(--bx) 35%,transparent)}.blog-callout--warning{background:var(--warn-50);border-color:color-mix(in srgb,var(--warn-text) 30%,transparent)}.blog-faq details{border-bottom:1px solid var(--hairline)}.blog-faq details:first-of-type{border-top:1px solid var(--hairline)}.blog-faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;padding:18px 2px;font-weight:700;color:var(--ink);font-size:17px;line-height:1.4}.blog-faq summary::-webkit-details-marker{display:none}.blog-faq summary:after{content:"+";flex-shrink:0;width:26px;height:26px;border-radius:999px;display:grid;place-items:center;border:1px solid var(--hairline);color:var(--bx);font-weight:700;transition:transform var(--dur-base) var(--ease-out)}.blog-faq details[open] summary:after{transform:rotate(45deg)}.blog-faq summary:focus-visible{outline:var(--focus-outline,2px solid var(--motorway));outline-offset:2px}.blog-faq .blog-faq__answer{padding:0 2px 20px;color:var(--slate);line-height:1.7}.blog-toc a[aria-current=true]{color:var(--ink);border-color:var(--bx);font-weight:700}