:root{--primary: #0f766e;--primary-strong: #0b5d57;--primary-soft: #d6f2ee;--accent: #f59e0b;--accent-soft: #fdf0d5;--bg: #fbfdfc;--bg-alt: #f1f7f5;--surface: #ffffff;--card: #ffffff;--ink: #0d1f1c;--text: #0d1f1c;--text-secondary: #4f6d68;--border: #d6e5e1;--divider: #e6efec;--success: #15803d;--error: #b42318;--shadow-sm: 0 1px 3px rgba(13, 31, 28, .07);--shadow-md: 0 10px 30px rgba(13, 31, 28, .08);--shadow-lg: 0 26px 70px rgba(13, 31, 28, .14);--radius: 14px;--radius-lg: 22px;--maxw: 1140px;--gutter: clamp(20px, 5vw, 48px);--font-sans: "Segoe UI", system-ui, -apple-system, Roboto, "Nirmala UI", "Noto Sans", "Noto Sans Devanagari", sans-serif;--font-mono: ui-monospace, SFMono-Regular, "Cascadia Mono", Menlo, monospace}@media (prefers-color-scheme: dark){:root{--primary: #2dd4bf;--primary-strong: #5eead4;--primary-soft: #0d312d;--accent: #fbbf24;--accent-soft: #33260c;--bg: #07120f;--bg-alt: #0b1a17;--surface: #0f201d;--card: #112421;--ink: #e9f6f3;--text: #e9f6f3;--text-secondary: #9dbdb7;--border: #234a44;--divider: #18352f;--success: #4ade80;--error: #fca5a5;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .45);--shadow-md: 0 10px 30px rgba(0, 0, 0, .5);--shadow-lg: 0 26px 70px rgba(0, 0, 0, .6)}}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font-sans);color:var(--text);background:var(--bg);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}h1,h2,h3,h4{line-height:1.18;color:var(--text);margin:0 0 .5em;font-weight:800;letter-spacing:-.02em}h1{font-size:clamp(2.1rem,5.2vw,3.4rem)}h2{font-size:clamp(1.55rem,3.4vw,2.3rem)}h3{font-size:1.2rem;font-weight:700;letter-spacing:-.01em}h4{font-size:1.02rem;font-weight:700;letter-spacing:0}p{margin:0 0 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var(--border);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;background:var(--surface)}.nav-burger[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:block;width:20px;height:2px;background:var(--text);border-radius:2px;transition:transform .2s ease,opacity .2s ease}@media (max-width: 960px){.brand-sub[data-astro-cid-3ef6ksr2]{display:none}.nav-burger[data-astro-cid-3ef6ksr2]{display:flex}.site-nav[data-astro-cid-3ef6ksr2]{position:fixed;inset:70px 0 auto;flex-direction:column;align-items:stretch;gap:.25rem;padding:1rem var(--gutter) 1.5rem;background:var(--surface);border-bottom:1px solid var(--divider);box-shadow:var(--shadow-md);transform:translateY(-140%);transition:transform .25s ease}.nav-toggle[data-astro-cid-3ef6ksr2]:checked~.site-nav[data-astro-cid-3ef6ksr2]{transform:translateY(0)}.nav-link[data-astro-cid-3ef6ksr2]{padding:.75rem .5rem;font-size:1.05rem;border-bottom:1px solid var(--divider);border-radius:0}.lang-switch[data-astro-cid-3ef6ksr2]{margin:.85rem 0 0;align-self:flex-start;padding:.45rem 1rem;font-size:.95rem}.nav-cta[data-astro-cid-3ef6ksr2]{margin:.6rem 0 0}.nav-toggle[data-astro-cid-3ef6ksr2]:checked~.nav-burger[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle[data-astro-cid-3ef6ksr2]:checked~.nav-burger[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]:nth-child(2){opacity:0}.nav-toggle[data-astro-cid-3ef6ksr2]:checked~.nav-burger[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]:nth-child(3){transform:translateY(-7px) rotate(-45deg)}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--bg-alt);border-top:1px solid var(--divider);margin-top:0;padding-block:clamp(2.25rem,5vw,3.25rem) 1.5rem}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.6fr repeat(3,.9fr);gap:2rem;align-items:start}.footer-logo[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:.6rem;color:var(--text);text-decoration:none;font-size:1.05rem}.footer-logo[data-astro-cid-sz7xmlte] .brand-mark[data-astro-cid-sz7xmlte]{border-radius:12px}.footer-tag[data-astro-cid-sz7xmlte]{margin:.75rem 0 .5rem;color:var(--text-secondary);font-size:.92rem;max-width:40ch}.footer-mail[data-astro-cid-sz7xmlte]{margin:0;font-size:.92rem;font-weight:600}.footer-mail[data-astro-cid-sz7xmlte] .sep[data-astro-cid-sz7xmlte]{color:var(--text-secondary)}.footer-col[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:.45rem}.footer-col[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{margin:0 0 .35rem;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-secondary)}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--text);font-size:.93rem;text-decoration:none}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--primary-strong);text-decoration:underline}.footer-bottom[data-astro-cid-sz7xmlte]{margin-top:2rem;padding-top:1.25rem;border-top:1px solid var(--divider);display:flex;flex-wrap:wrap;gap:.25rem 1rem;justify-content:space-between;color:var(--text-secondary);font-size:.85rem}.footer-bottom[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{margin:0}@media (max-width: 900px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr;gap:1.75rem}.footer-brand[data-astro-cid-sz7xmlte]{grid-column:1 / -1}}