:root{--base-length:0.875rem;--font-size-xs:calc(var(--base-length) * 8 / 10);--font-size-sm:calc(var(--base-length) * 8 / 9);--font-size-md:var(--base-length);--font-size-lg:calc(var(--base-length) * 8 / 7);--font-size-xl:calc(var(--base-length) * 8 / 6);--font-size-2xl:calc(var(--base-length) * 8 / 5);--font-size-3xl:calc(var(--base-length) * 8 / 4);--spacing-none:0;--spacing-xs:calc((var(--base-length) / 2) / 2);--spacing-sm:calc(var(--base-length) / 2);--spacing-md:calc((var(--base-length) / 2) * 2);--spacing-lg:calc((var(--base-length) / 2) * 3);--spacing-xl:calc((var(--base-length) / 2) * 5);--spacing-2xl:calc((var(--base-length) / 2) * 8);--spacing-3xl:calc((var(--base-length) / 2) * 13);--spacing-4xl:calc((var(--base-length) / 2) * 21);--spacing-5xl:calc((var(--base-length) / 2) * 34);--spacing-padding-inline:var(--spacing-xl);--aspect-ratio-silver-landscape:1.414/1;--color-white:#fff;--color-gray-25:#fcfcfc;--color-gray-50:#f7f7f7;--color-gray-100:#f5f5f5;--color-gray-200:#e5e5e5;--color-gray-300:#d6d6d6;--color-gray-400:#a3a3a3;--color-gray-500:#737373;--color-gray-600:#525252;--color-gray-700:#424242;--color-gray-800:#292929;--color-gray-900:#141414;--color-gray-950:#0f0f0f;--color-black:#000;--color-text-primary:var(--color-gray-900);--color-text-subtle:var(--color-gray-200);--color-text-link-underline:var(--color-gray-300);--color-text-link-underline-hover:var(--color-gray-900);--color-background-primary:var(--color-white);--color-background-secondary:var(--color-gray-100);--color-divider:var(--color-gray-200);--color-button-background:var(--color-white);--color-button-background-hover:var(--color-gray-50);--color-button-border:var(--color-gray-300);--color-button-border-hover:var(--color-gray-400);--color-button-text:var(--color-text-primary);--color-button-text-hover:var(--color-text-primary);--color-button-text-transparent:var(--color-gray-400);--linear-gradient-background-primary-to-transparent:linear-gradient(180deg,#fff 0%,hsla(0,0%,100%,.738) 19%,hsla(0,0%,100%,.541) 34%,hsla(0,0%,100%,.382) 47%,hsla(0,0%,100%,.278) 56.5%,hsla(0,0%,100%,.194) 65%,hsla(0,0%,100%,.126) 73%,hsla(0,0%,100%,.075) 80.2%,hsla(0,0%,100%,.042) 86.1%,hsla(0,0%,100%,.021) 91%,hsla(0,0%,100%,.008) 95.2%,hsla(0,0%,100%,.002) 98.2%,hsla(0,0%,100%,0));--border-radius:4px;--border-radius-max:9999px;--font-family-primary:"century-old-style-std","MFW-PA1MinchoStdN-Regular",serif;--font-family-bold:var(--font-family-noto-sans-jp),sans-serif;--line-height-ui:1.5;--line-height-heading:1.5;--line-height-body:1.8;--letter-spacing-western-heading:0;--letter-spacing-western-body:0;--transition-duration-enter:0.2s;--transition-duration-leave:0.5s;--z-index-header:10;--z-index-navigation-drawer:20}:root:lang(ja){--letter-spacing-western-heading:0.04em;--letter-spacing-western-body:0.08em}@media(min-width:640px){:root{--base-length:clamp(0.625rem,0.325rem + 0.75vw,1rem);--spacing-padding-inline:6.190476vw}}@media(min-width:1680px){:root{--spacing-padding-inline:calc(50vw - ((1680px / 2) - var(--spacing-3xl)))}}body,html{max-width:100vw;overflow-x:clip}body{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;background:var(--color-background-primary);color:var(--color-text-primary);display:flex;flex-direction:column;font-family:var(--font-family-primary);font-size:var(--font-size-md);line-height:var(--line-height-ui);margin:0;min-height:100vh}