@import"https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500&family=Sora:wght@400;500;600;700&display=swap&subset=latin,latin-ext,vietnamese";.theme-toggle[data-astro-cid-vwmlrl6u]{background:none;border:none;cursor:pointer;padding:.5rem;border-radius:9999px;display:flex;align-items:center;justify-content:center;color:var(--color-text);transition:background-color .2s ease,color .2s ease}.theme-toggle[data-astro-cid-vwmlrl6u]:hover{background-color:var(--color-bg-alt)}.theme-toggle[data-astro-cid-vwmlrl6u] .sun[data-astro-cid-vwmlrl6u],html[data-theme=dark] .theme-toggle[data-astro-cid-vwmlrl6u] .moon[data-astro-cid-vwmlrl6u]{display:block}.theme-toggle[data-astro-cid-vwmlrl6u] .moon[data-astro-cid-vwmlrl6u],html[data-theme=dark] .theme-toggle[data-astro-cid-vwmlrl6u] .sun[data-astro-cid-vwmlrl6u]{display:none}.sr-only[data-astro-cid-vwmlrl6u]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}:root{--font-sans: "Sora", "Helvetica Neue", sans-serif;--font-mono: "Fira Code", "JetBrains Mono", "SFMono-Regular", monospace;--color-text: #0f172a;--color-text-offset: #4b5563;--color-background: #f7fafc;--color-surface: #ffffff;--color-border: #d5dce5;--color-accent: #6aa6d8;--color-accent-strong: #356c9b;--color-accent-glow: rgba(106, 166, 216, .25);--max-width: 1100px;--header-height: 68px;--radius: 12px;--shadow-soft: 0 22px 40px rgba(12, 31, 52, .08);--transition: .2s ease}[data-theme=dark]{--color-text: #f3f7ff;--color-text-offset: #bfcbe0;--color-background: #0b0f1a;--color-surface: #0f1626;--color-border: #1c2740;--color-accent: #9f7aea;--color-accent-strong: #c3a6ff;--color-accent-glow: rgba(159, 122, 234, .2);--shadow-soft: 0 22px 40px rgba(0, 0, 0, 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1.5rem;display:flex;justify-content:space-between;align-items:center}.minimal-nav{gap:1rem}.logo-mark{display:inline-flex;align-items:center;gap:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text)}.logo-dot{width:12px;height:12px;border-radius:50%;background:var(--color-accent);box-shadow:0 0 0 6px var(--color-accent-glow)}.nav-actions{display:flex;align-items:center;gap:.75rem}.nav-actions :global(button),.nav-actions :global(input),.nav-actions :global(.search-input){font-family:var(--font-sans)}.footer{border-top:1px solid var(--color-border);padding:2.5rem 1.5rem 3rem;margin-top:4rem;background:linear-gradient(180deg,rgba(106,166,216,.04),transparent)}.footer-minimal{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;color:var(--color-text-offset);font-size:.95rem}.footer-kicker{text-transform:uppercase;letter-spacing:.12em;font-weight:600;margin-bottom:.35rem;color:var(--color-text)}.footer-meta{display:flex;align-items:center;gap:.5rem}.footer-meta a{color:var(--color-text-offset)}.hero{padding:3rem 0 2rem}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:2.5rem;align-items:center}.hero-copy{display:grid;gap:1rem}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:600;color:var(--color-text-offset)}.hero-title{font-size:clamp(2.75rem,5vw,3.6rem);font-weight:700;line-height:1.1;color:var(--color-text)}.hero-description{font-size:1.15rem;color:var(--color-text-offset);max-width:38ch}.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center}.primary-link{padding:.7rem 1.2rem;background:var(--color-text);color:var(--color-background);border-radius:999px;font-weight:600;border:1px solid var(--color-text);transition:transform var(--transition),box-shadow var(--transition),background var(--transition),color var(--transition)}.primary-link:hover{transform:translateY(-2px);box-shadow:var(--shadow-soft);background:var(--color-accent);border-color:var(--color-accent);color:#0b1723}.hero-visual{border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;background:var(--color-surface);box-shadow:var(--shadow-soft)}.hero-visual img{display:block;width:100%;height:100%;object-fit:cover;aspect-ratio:4 / 3;filter:saturate(.9)}.hero-visual figcaption{padding:.85rem 1rem;font-size:.9rem;color:var(--color-text-offset);border-top:1px solid var(--color-border)}.section-heading{display:flex;align-items:center;gap:.85rem;margin-bottom:1.5rem}.section-title{font-size:1.1rem;letter-spacing:.14em;text-transform:uppercase;color:var(--color-text)}.section-line{flex:1;height:1px;background:linear-gradient(90deg,var(--color-text),transparent);opacity:.35}.post-grid-section{margin-top:2.5rem}.post-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem}.card{display:block;background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:0;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);height:100%;overflow:hidden}.card.card-lead{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto 1fr}.card-media{position:relative;aspect-ratio:16 / 9;overflow:hidden;background:linear-gradient(135deg,#6aa6d840,#6aa6d80d)}.card-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--transition)}.card:hover .card-media img{transform:scale(1.02)}.card.card-lead .card-media{grid-row:1 / span 2;grid-column:1;height:100%;aspect-ratio:auto}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);border-color:var(--color-accent)}.card-top-line{height:4px;background:linear-gradient(90deg,var(--color-accent),transparent)}.card.card-lead .card-top-line{grid-column:2;grid-row:1}.card-content{padding:1.25rem 1.2rem 1.5rem;display:grid;gap:.7rem}.card.card-lead .card-content{grid-column:2;grid-row:2;padding:1.5rem 1.5rem 1.75rem}.card-meta{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-offset)}.card-title{font-size:1.25rem;font-weight:700;color:var(--color-text);line-height:1.3}.card-description{color:var(--color-text-offset)}.article-shell{max-width:760px;margin:0 auto}.article-header{padding:3rem 0 1.5rem;border-bottom:1px solid var(--color-border);display:grid;gap:.8rem}.article-title{font-size:clamp(2rem,4vw,2.8rem);font-weight:700;line-height:1.15}.article-meta{display:flex;flex-wrap:wrap;gap:.75rem;color:var(--color-text-offset);font-size:.95rem;letter-spacing:.04em;text-transform:uppercase}.article-content{padding:2rem 0 0;font-size:1.05rem;line-height:1.85;color:var(--color-text)}.article-content h2{font-size:1.6rem;margin-top:2.5rem;margin-bottom:1rem}.article-content h3{font-size:1.25rem;margin-top:1.8rem;margin-bottom:.75rem}.article-content p,.article-content ul,.article-content ol{margin-bottom:1.4rem;color:var(--color-text-offset)}.article-content ul,.article-content ol{padding-left:1.4rem}.article-content table{width:100%;border-collapse:collapse;margin:1.75rem 0;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-soft)}.article-content th,.article-content td{border:1px solid var(--color-border);padding:.8rem 1rem;text-align:left;color:var(--color-text-offset)}.article-content thead{background:linear-gradient(120deg,#6aa6d824,#6aa6d814);color:var(--color-text);font-weight:700}[data-theme=dark] .article-content thead{background:linear-gradient(120deg,#7db7e633,#7db7e61a)}.article-content tbody tr:nth-child(2n){background-color:#6aa6d80d}[data-theme=dark] .article-content tbody tr:nth-child(2n){background-color:#7db7e614}.article-content iframe{width:100%!important;max-width:100%;aspect-ratio:16 / 9;height:auto!important;min-height:260px;display:block;margin:1.5rem 0;border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-soft)}.article-content pre{position:relative;background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.25rem;margin:1.75rem 0;overflow:hidden;box-shadow:var(--shadow-soft)}[data-theme=light] .article-content pre{background-color:#f8fafc!important;border-color:#e2e8f0;color:#0f172a}[data-theme=dark] .article-content pre{background-color:#111827eb!important;border-color:#1f3047e6;color:#e7edf5}.article-content code{font-family:var(--font-mono);background-color:#6aa6d81f;padding:.2em .4em;border-radius:4px;color:var(--color-text)}.article-content pre code{display:block;background:none;padding:0;white-space:pre-wrap;word-break:break-word;color:var(--color-text)}.article-content pre,.article-content pre code{color:var(--color-text)}[data-theme=light] .article-content pre code{color:#0f172a}[data-theme=dark] .article-content pre code{color:#e7edf5}.article-content .code-copy{position:absolute;top:.65rem;right:.65rem;background:#00000014;color:var(--color-text);border:1px solid var(--color-border);border-radius:999px;padding:.35rem .75rem;font-size:.85rem;font-weight:600;cursor:pointer;transition:transform var(--transition),opacity var(--transition),background var(--transition)}[data-theme=light] .article-content .code-copy{background:#0f172a0f;border-color:#e2e8f0;color:#0f172a}[data-theme=dark] .article-content .code-copy{background:#ffffff14;color:#e7edf5}.article-content .code-copy:hover{transform:translateY(-1px);background:#6aa6d829}.article-content .code-copy:active{transform:translateY(0);opacity:.85}.skip-to-content{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}.skip-to-content:focus{position:static;width:auto;height:auto;overflow:visible;padding:.6rem 1rem;background:var(--color-text);color:var(--color-background);font-weight:700}img{max-width:100%;height:auto;display:block}@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-visual{order:-1}.nav-container{padding:0 1rem}main{padding:2rem 1rem 3rem}.card.card-lead{grid-template-columns:1fr;grid-template-rows:auto auto auto}.card.card-lead .card-media{grid-column:1;grid-row:1;aspect-ratio:16 / 9}.card.card-lead .card-top-line{grid-column:1;grid-row:2}.card.card-lead .card-content{grid-column:1;grid-row:3}}@media(max-width:640px){.nav-actions{gap:.5rem}.hero-title{font-size:2.3rem}.hero-description{font-size:1rem}.post-grid{grid-template-columns:1fr}}