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h1[data-astro-cid-3ef6ksr2]{margin:0 0 calc(var(--spacing-unit) * 1) 0;line-height:1}header[data-astro-cid-3ef6ksr2] h1[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--color-text);font-family:var(--font-serif);font-size:clamp(1.5rem,3vw,2rem);text-decoration:none;font-weight:400;letter-spacing:.02em;transition:var(--transition);line-height:1.1;display:inline-block;width:6ch}header[data-astro-cid-3ef6ksr2] h1[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--color-accent)}.tagline[data-astro-cid-3ef6ksr2]{margin:0;font-size:.75rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.1em;font-weight:500}.header-right[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:calc(var(--spacing-unit) * 3)}nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center}ul[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:0;display:flex;gap:calc(var(--spacing-unit) * 5);align-items:center}li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none;color:var(--color-text-muted);font-size:.9rem;font-weight:400;letter-spacing:.02em;transition:var(--transition);position:relative;padding:calc(var(--spacing-unit) * .5) 0}li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:before{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background-color:var(--color-text);transition:width .3s ease}li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{color:var(--color-text)}li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover:before,li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active:before{width:100%}.theme-toggle[data-astro-cid-3ef6ksr2]{background:none;border:none;cursor:pointer;color:var(--color-text-muted);width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:var(--transition);position:relative;flex-shrink:0}.theme-toggle[data-astro-cid-3ef6ksr2]:hover{color:var(--color-text);background:var(--color-surface)}.icon-sun[data-astro-cid-3ef6ksr2],.icon-moon[data-astro-cid-3ef6ksr2]{position:absolute;transition:opacity .3s ease,transform .3s ease}.icon-moon[data-astro-cid-3ef6ksr2]{opacity:0;transform:rotate(-90deg) scale(.8)}.icon-sun[data-astro-cid-3ef6ksr2]{opacity:1;transform:rotate(0) scale(1)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .icon-sun[data-astro-cid-3ef6ksr2]{opacity:0;transform:rotate(90deg) scale(.8)}:root:not([data-theme=light]) .icon-moon[data-astro-cid-3ef6ksr2]{opacity:1;transform:rotate(0) scale(1)}}:root[data-theme=dark] .icon-sun[data-astro-cid-3ef6ksr2]{opacity:0;transform:rotate(90deg) scale(.8)}:root[data-theme=dark] .icon-moon[data-astro-cid-3ef6ksr2]{opacity:1;transform:rotate(0) scale(1)}:root[data-theme=light] .icon-sun[data-astro-cid-3ef6ksr2]{opacity:1;transform:rotate(0) scale(1)}:root[data-theme=light] .icon-moon[data-astro-cid-3ef6ksr2]{opacity:0;transform:rotate(-90deg) scale(.8)}.menu-toggle[data-astro-cid-3ef6ksr2]{display:none;background:none;border:none;cursor:pointer;width:36px;height:36px;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:6px;border-radius:8px;transition:var(--transition);flex-shrink:0;position:relative;z-index:1000}.menu-toggle[data-astro-cid-3ef6ksr2]:hover{background:var(--color-surface)}.hamburger-line[data-astro-cid-3ef6ksr2]{display:block;width:20px;height:1.5px;background:var(--color-text-muted);transition:transform .3s ease,opacity .3s ease,background .2s ease;transform-origin:center}.menu-toggle[data-astro-cid-3ef6ksr2]:hover .hamburger-line[data-astro-cid-3ef6ksr2]{background:var(--color-text)}.menu-toggle[data-astro-cid-3ef6ksr2][aria-expanded=true] .hamburger-line[data-astro-cid-3ef6ksr2]:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle[data-astro-cid-3ef6ksr2][aria-expanded=true] .hamburger-line[data-astro-cid-3ef6ksr2]:nth-child(2){opacity:0}.menu-toggle[data-astro-cid-3ef6ksr2][aria-expanded=true] .hamburger-line[data-astro-cid-3ef6ksr2]:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media(max-width:768px){header[data-astro-cid-3ef6ksr2]{margin-bottom:calc(var(--spacing-unit) * 4)}.header-content[data-astro-cid-3ef6ksr2]{align-items:center;padding:calc(var(--spacing-unit) * 2) 0}.menu-toggle[data-astro-cid-3ef6ksr2]{display:flex}nav[data-astro-cid-3ef6ksr2]{position:fixed;inset:0;background:var(--color-bg);z-index:999;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s ease}nav[data-astro-cid-3ef6ksr2].open{opacity:1;pointer-events:auto}ul[data-astro-cid-3ef6ksr2]{flex-direction:column;gap:calc(var(--spacing-unit) * 5);text-align:center}li[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-size:1.25rem;font-family:var(--font-serif);letter-spacing:.01em}}