:root{--color-background:#131313;--color-surface:#131313;--color-surface-lowest:#0e0e0e;--color-surface-container:#1f1f1f;--color-surface-high:#2a2a2a;--color-surface-highest:#353535;--color-primary:#e60012;--color-primary-hover:#c0000d;--color-on-background:#e2e2e2;--color-on-surface-variant:#e9bcb6;--color-outline:#5f3f3b;--color-focus:#ffb4aa;--font-display:"Sora", "Noto Sans TC", sans-serif;--font-body:"Inter", "Noto Sans TC", sans-serif;--font-label:"JetBrains Mono", "Noto Sans TC", monospace;--space-1:.5rem;--space-2:.75rem;--space-3:1rem;--space-4:1.5rem;--space-6:2rem;--space-8:3rem;--space-10:4rem;--container-width:80rem;--section-padding:5rem;--header-height:4.5rem;color:var(--color-on-background);background:var(--color-background);font-family:var(--font-body)}*,:before,:after{box-sizing:border-box}html{background:var(--color-background);scroll-behavior:smooth;min-width:20rem}body{background:var(--color-background);color:var(--color-on-background);margin:0;line-height:1.5;overflow-x:hidden}button,input,textarea,select{font:inherit}img{max-width:100%;display:block}a{color:inherit}:focus-visible{outline:3px solid var(--color-focus);outline-offset:3px}.container{width:min(calc(100% - 2rem), var(--container-width));margin-inline:auto}.site-shell{flex-direction:column;min-height:100vh;display:flex}.site-shell>main{padding-top:var(--header-height);flex:1}.skip-link{z-index:100;top:var(--space-3);left:var(--space-3);padding:var(--space-2) var(--space-3);background:var(--color-primary);color:#fff;font-family:var(--font-label);text-transform:uppercase;font-size:.75rem;font-weight:700;text-decoration:none;position:fixed;transform:translateY(calc(-100% - 2rem))}.skip-link:focus{transform:translateY(0)}.site-header{z-index:50;backdrop-filter:blur(12px);background:#131313e6;border-bottom:1px solid #e6001247;width:100%;position:fixed;top:0}.site-header__inner{height:var(--header-height);align-items:center;gap:var(--space-3);display:flex}.site-brand{align-items:center;gap:var(--space-2);min-width:0;min-height:2.75rem;color:var(--color-primary);font-family:var(--font-display);letter-spacing:-.04em;text-transform:uppercase;font-size:clamp(1rem,4.25vw,1.5rem);font-weight:800;line-height:1;text-decoration:none;display:inline-flex}.site-brand>span{white-space:nowrap}.site-brand__logo{object-fit:contain;width:auto;max-width:5rem;height:2.5rem}.language-switcher{align-items:center;gap:.125rem;margin-left:auto;display:none}.language-switcher__link{color:var(--color-on-surface-variant);font-family:var(--font-label);text-transform:uppercase;padding:.375rem .25rem;font-size:.625rem;font-weight:700;text-decoration:none}.language-switcher__link:hover,.language-switcher__link--current{color:var(--color-primary)}.mobile-navigation{display:block;position:relative}.mobile-navigation>summary{cursor:pointer;background:0 0;place-items:center;width:2.75rem;height:2.75rem;list-style:none;display:grid}.mobile-navigation summary::-webkit-details-marker{display:none}.menu-icon{gap:.25rem;width:1.25rem;display:grid}.menu-icon span{background:var(--color-primary);height:2px;transition:transform .16s,opacity .16s;display:block}.mobile-navigation[open] .menu-icon span:first-child{transform:translateY(6px)rotate(45deg)}.mobile-navigation[open] .menu-icon span:nth-child(2){opacity:0}.mobile-navigation[open] .menu-icon span:last-child{transform:translateY(-6px)rotate(-45deg)}.mobile-navigation__panel{border:1px solid var(--color-outline);border-top:3px solid var(--color-primary);background:var(--color-surface-container);width:min(18rem,100vw - 2rem);position:absolute;top:calc(100% + .875rem);left:0;box-shadow:0 1.25rem 3rem #00000073}.mobile-navigation__link{min-height:3.5rem;padding-inline:var(--space-4);color:var(--color-on-background);font-family:var(--font-label);text-transform:uppercase;justify-content:space-between;align-items:center;font-size:.875rem;font-weight:700;text-decoration:none;display:flex}.mobile-navigation__link[aria-current=page]{color:var(--color-primary)}.mobile-navigation__link span:last-child{color:var(--color-on-surface-variant);font-size:.75rem}.mobile-navigation__group{border-top:1px solid var(--color-outline)}.mobile-navigation__group>summary{cursor:pointer;list-style:none}.mobile-navigation__group>summary::-webkit-details-marker{display:none}.mobile-navigation__group[open]>summary,.mobile-navigation__group>summary[aria-current=page]{color:var(--color-primary)}.mobile-navigation__submenu{border-top:1px solid var(--color-outline);background:var(--color-surface-container);display:grid}.mobile-navigation__sublink{border-bottom:1px solid var(--color-outline);min-height:2.75rem;padding:.75rem var(--space-6);color:var(--color-on-surface-variant);font-family:var(--font-label);font-size:.75rem;font-weight:700;text-decoration:none;display:block}.mobile-navigation__sublink:hover,.mobile-navigation__sublink[aria-current=page]{color:var(--color-primary)}.mobile-language-switcher{margin-left:auto;position:relative}.mobile-language-switcher summary{cursor:pointer;min-width:2.75rem;min-height:2.75rem;color:var(--color-on-surface-variant);font-family:var(--font-label);text-transform:uppercase;justify-content:center;align-items:center;gap:.25rem;font-size:.75rem;font-weight:700;list-style:none;display:flex}.mobile-language-switcher summary::-webkit-details-marker{display:none}.mobile-language-switcher[open] summary,.mobile-language-switcher summary:hover{color:var(--color-primary)}.mobile-language-switcher__panel{z-index:1;border:1px solid var(--color-outline);border-top:3px solid var(--color-primary);background:var(--color-surface-container);width:min(14rem,100vw - 2rem);position:absolute;top:calc(100% + .875rem);right:0;overflow:hidden;box-shadow:0 1.25rem 3rem #00000073}.mobile-language-switcher__link{min-height:2.75rem;padding-inline:var(--space-3);color:var(--color-on-background);font-family:var(--font-label);align-items:center;font-size:.75rem;font-weight:700;text-decoration:none;display:flex}.mobile-language-switcher__link:hover,.mobile-language-switcher__link[aria-current=page]{color:var(--color-primary);background:var(--color-surface-high)}@media (width<=24rem){.site-header__inner{gap:var(--space-1);width:calc(100% - 1rem)}.site-brand{gap:var(--space-1);font-size:.875rem}.site-brand__logo{max-width:2rem;height:2rem}}.site-footer{border-top:1px solid var(--color-surface-highest);background:var(--color-surface-lowest)}.site-footer__inner{justify-content:center;align-items:flex-start;gap:var(--space-1);flex-direction:column;min-height:6rem;display:flex}.site-footer p{color:#8e8e8e;font-family:var(--font-label);letter-spacing:.06em;margin:0;font-size:.6875rem}.site-footer__brand{text-transform:uppercase;font-weight:800;color:var(--color-primary)!important;font-family:var(--font-display)!important;letter-spacing:-.02em!important;font-size:.875rem!important}@media (width>=48rem){:root{--header-height:5rem}.container{width:min(calc(100% - 5rem), var(--container-width))}.site-brand__logo{max-width:7rem;height:3rem}.mobile-language-switcher{display:none}.language-switcher{display:flex}.site-footer__inner{flex-direction:row;justify-content:space-between;align-items:center}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}