:root{--color-bg:#fafaf8;--color-surface:#ffffff;--color-text:#1a1a1a;--color-text-muted:#595959;--color-primary:#0f5e59;--color-primary-hover:#0c4b47;--color-accent:#e8f2f1;--color-border:#e4e4e0;--font-size-base:1rem;--line-height-base:1.8;--content-width:64rem;--section-gap:clamp(4rem,10vw,7rem);--space-inline:clamp(1.25rem,4vw,2rem);--radius:12px;--shadow-card:0 1px 2px rgba(0,0,0,0.04),0 4px 16px rgba(0,0,0,0.06);--transition-fast:0.18s ease}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:4.5rem}body{background:var(--color-bg);color:var(--color-text);font-size:var(--font-size-base);line-height:var(--line-height-base);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}::selection{background:var(--color-primary);color:#fff}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{animation-duration:.01ms!important;transition-duration:.01ms!important}}.Header_header__ZPN_X{position:-webkit-sticky;position:sticky;top:0;z-index:100;background:rgba(250,250,248,.85);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border)}.Header_inner__q09Ou{max-width:var(--content-width);margin:0 auto;padding:0 var(--space-inline);height:3.75rem;display:flex;align-items:center;justify-content:space-between}.Header_logo__1hGYx{font-size:1.15rem;font-weight:700;letter-spacing:.02em;color:var(--color-primary);transition:opacity var(--transition-fast)}.Header_logo__1hGYx:hover{opacity:.75}.Header_nav__LLUoy{display:flex;gap:1.5rem;list-style:none}.Header_navLink__SqOUL{font-size:.9rem;font-weight:500;color:var(--color-text-muted);transition:color var(--transition-fast)}.Header_navLink__SqOUL:hover{color:var(--color-primary)}@media (max-width:640px){.Header_nav__LLUoy{gap:1rem}.Header_navLink__SqOUL{font-size:.82rem}}.Footer_footer__LxLGV{border-top:1px solid var(--color-border);padding:2rem 0;margin-top:var(--section-gap)}.Footer_inner__4mERO{max-width:var(--content-width);margin:0 auto;padding:0 var(--space-inline);text-align:center}.Footer_copyright__lB5DI{font-size:.85rem;color:var(--color-text-muted);margin-top:.75rem}.Footer_footerLink__3nFfI{font-size:.85rem;color:var(--color-text-muted);text-decoration:none}.Footer_footerLink__3nFfI:hover{color:var(--color-text);text-decoration:underline}