:root{--paper:#fff;--ink:#0a0a0a;--mute:#6b6b6b;--rule:#e3e3e3;--chip:#ececec;--chip-hover:#dedede;--night:#0a0a0a;--night-2:#171717;--night-rule:#2b2b2b;--night-mute:#9b9b9b;--gold:#b8914a;--gold-hi:#e2c88c;--agency:#c9c9c9;--sans:"Inter Tight", "Noto Sans JP", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;--mono:"JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--step--2:.7rem;--step--1:clamp(.8rem, .78rem + .1vw, .86rem);--step-0:clamp(.98rem, .94rem + .2vw, 1.06rem);--step-1:clamp(1.15rem, 1.05rem + .5vw, 1.4rem);--step-2:clamp(1.5rem, 1.25rem + 1.1vw, 2.15rem);--step-3:clamp(1.9rem, 1.4rem + 2.2vw, 3.4rem);--step-4:clamp(2.6rem, 1.6rem + 4.5vw, 5.6rem);--step-5:clamp(3.2rem, 1.2rem + 9vw, 10rem);--gutter:clamp(1rem, 3.4vw, 3rem);--radius:clamp(14px, 1.6vw, 24px);--ease:cubic-bezier(.22, 1, .36, 1);color-scheme:light}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:var(--step-0);font-feature-settings:"palt" 1;-webkit-font-smoothing:antialiased;margin:0;line-height:1.8;overflow-x:clip}:lang(en) body,body:lang(en){font-feature-settings:normal;line-height:1.55}h1,h2,h3,h4{letter-spacing:-.02em;word-break:auto-phrase;margin:0;font-weight:700;line-height:1.25}p{margin:0}a{color:inherit}img,video{max-width:100%;display:block}img{height:auto}:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.wrap{width:min(100% - 2 * var(--gutter), 90rem);margin-inline:auto}.section{padding-block:clamp(5rem,11vw,10rem)}.display{letter-spacing:-.045em;font-weight:800;line-height:1.02}:lang(en) .display{letter-spacing:-.04em;line-height:.95}.section-title{font-size:var(--step-3);letter-spacing:-.035em;text-wrap:balance;max-width:18em;margin-bottom:clamp(2.5rem,5vw,4.5rem);font-weight:800;line-height:1.12}.label{font-family:var(--mono);font-size:var(--step--2);letter-spacing:.08em;text-transform:uppercase;font-weight:500}.btn{font-size:var(--step--1);color:var(--ink);background:var(--chip);transition:background-color .3s var(--ease);border-radius:10px;align-items:center;gap:1.75rem;padding:.85em 1.25em .85em 1.4em;font-weight:500;line-height:1.2;text-decoration:none;display:inline-flex}.btn:hover{background:var(--chip-hover)}.btn svg{width:.95em;height:.95em;transition:transform .4s var(--ease);flex:none}.btn:hover svg{transform:translate(3px)}.btn-light{color:var(--ink);background:#fff}.btn-light:hover{background:#e9e9e9}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:#2a2a2a}.status{font-family:var(--mono);font-size:var(--step--2);letter-spacing:.06em;color:var(--mute);white-space:nowrap;align-items:center;gap:.5em;display:inline-flex}.status:before{content:"";border:1px solid;border-radius:50%;width:.55em;height:.55em}.status[data-live]{color:var(--ink)}.status[data-live]:before{background:var(--gold);border-color:var(--gold)}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.js [data-reveal]{opacity:0;transition:opacity 1s var(--ease), transform 1.1s var(--ease);transition-delay:var(--d,0s);transform:translateY(28px)}.js [data-reveal].is-in{opacity:1;transform:none}.case-client{color:var(--mute)}.case-title{font-size:var(--step-3);letter-spacing:-.035em;text-wrap:balance;max-width:18em;margin:.9rem 0;font-weight:800;line-height:1.12}.case-context{color:var(--mute);font-size:var(--step--1)}.notes{font-size:var(--step--1);color:var(--mute);gap:.4rem;max-width:48rem;margin:clamp(2rem,4vw,3rem) 0 0;padding:0;list-style:none;display:grid}.notes li:before{content:"※ "}:lang(en) .notes li:before{content:"* "}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}.js [data-reveal]{opacity:1;transform:none}}.header[data-astro-cid-nen7h5rs]{z-index:20;color:var(--ink);transition:transform .5s var(--ease), background-color .4s var(--ease), color .4s var(--ease);position:fixed;inset:0 0 auto}.header[data-astro-cid-nen7h5rs][data-overlay]:not(.is-solid,.is-open){color:#fff}.header[data-astro-cid-nen7h5rs].is-solid{background:color-mix(in srgb, var(--paper) 88%, transparent);-webkit-backdrop-filter:blur(14px)}.header[data-astro-cid-nen7h5rs].is-hidden{transform:translateY(-100%)}.header[data-astro-cid-nen7h5rs].is-open{color:#fff;backdrop-filter:none;background:0 0}.bar[data-astro-cid-nen7h5rs]{min-height:4.5rem;padding-inline:calc(var(--gutter) + .5rem);transition:min-height .4s var(--ease);justify-content:space-between;align-items:center;gap:1.5rem;display:flex}.header[data-astro-cid-nen7h5rs][data-overlay]:not(.is-solid) .bar[data-astro-cid-nen7h5rs]{min-height:6.5rem}.logo[data-astro-cid-nen7h5rs]{letter-spacing:.12em;white-space:nowrap;align-items:center;gap:.55rem;font-size:.95rem;font-weight:700;text-decoration:none;display:flex}.logo[data-astro-cid-nen7h5rs] .logo-mark{width:1.5rem;height:1.5rem;color:var(--gold)}.header[data-astro-cid-nen7h5rs][data-overlay]:not(.is-solid,.is-open) .logo-mark{color:currentColor}nav[data-astro-cid-nen7h5rs]{align-items:center;gap:clamp(1rem,1.8vw,1.6rem);font-size:.92rem;display:flex}.link[data-astro-cid-nen7h5rs]{white-space:nowrap;transition:background-size .4s var(--ease);background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;text-decoration:none}.link[data-astro-cid-nen7h5rs]:hover{background-size:100% 1px}.contact[data-astro-cid-nen7h5rs]{white-space:nowrap;background:var(--ink);color:#fff;border-radius:8px;padding:.55em 1.05em;text-decoration:none;transition:opacity .3s}.header[data-astro-cid-nen7h5rs][data-overlay]:not(.is-solid) .contact[data-astro-cid-nen7h5rs]{color:var(--ink);background:#fff}.contact[data-astro-cid-nen7h5rs]:hover{opacity:.82}.menu-btn[data-astro-cid-nen7h5rs]{width:2.75rem;height:2.75rem;color:inherit;cursor:pointer;background:0 0;border:0;margin-right:-.6rem;display:none}.menu-icon[data-astro-cid-nen7h5rs],.menu-icon[data-astro-cid-nen7h5rs]:before{width:1.4rem;height:1.5px;transition:transform .4s var(--ease);background:currentColor;margin-inline:auto;display:block}.menu-icon[data-astro-cid-nen7h5rs]{transform:translateY(-4px)}.menu-icon[data-astro-cid-nen7h5rs]:before{content:"";transform:translateY(8px)}.is-open[data-astro-cid-nen7h5rs] .menu-icon[data-astro-cid-nen7h5rs]{transform:rotate(45deg)}.is-open[data-astro-cid-nen7h5rs] .menu-icon[data-astro-cid-nen7h5rs]:before{transform:rotate(-90deg)}.menu[data-astro-cid-nen7h5rs]{z-index:19;background:var(--night);color:#fff;padding:7rem var(--gutter) 3rem;position:fixed;inset:0;overflow-y:auto}.menu[data-astro-cid-nen7h5rs] nav[data-astro-cid-nen7h5rs]{flex-direction:column;align-items:stretch;gap:0}.menu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{border-bottom:1px solid var(--night-rule);font-size:var(--step-2);letter-spacing:-.02em;padding-block:.9rem;font-weight:700;text-decoration:none}@media (width<=920px){nav[data-astro-cid-nen7h5rs] .link[data-astro-cid-nen7h5rs]{display:none}.menu-btn[data-astro-cid-nen7h5rs]{display:block}.header[data-astro-cid-nen7h5rs] .bar[data-astro-cid-nen7h5rs] nav[data-astro-cid-nen7h5rs]{margin-left:auto}}@media (width<=420px){.header[data-astro-cid-nen7h5rs] .bar[data-astro-cid-nen7h5rs] nav[data-astro-cid-nen7h5rs]{display:none}}.footer[data-astro-cid-jo6i4kqk]{background:var(--night);color:#fff;padding-top:clamp(4rem,8vw,7rem)}.top[data-astro-cid-jo6i4kqk]{grid-template-columns:repeat(2,minmax(0,1fr));gap:3rem;display:grid}.brand[data-astro-cid-jo6i4kqk]{align-content:start;gap:2rem;display:grid}.brand[data-astro-cid-jo6i4kqk] .mark{color:#fff;width:clamp(3.5rem,7vw,5.5rem);height:auto}.tagline[data-astro-cid-jo6i4kqk]{max-width:14em;font-size:var(--step-1);color:var(--night-mute);font-weight:600}nav[data-astro-cid-jo6i4kqk]{display:grid}nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{border-bottom:1px solid var(--night-rule);font-size:var(--step-2);letter-spacing:-.02em;justify-content:space-between;align-items:center;padding-block:.35rem;font-weight:700;text-decoration:none;transition:color .3s;display:flex}nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{color:var(--gold-hi)}nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk] svg{width:1rem;height:1rem}.bottom[data-astro-cid-jo6i4kqk]{color:var(--night-mute);flex-wrap:wrap;justify-content:space-between;gap:.75rem 2rem;margin-top:clamp(5rem,10vw,9rem);padding-block:1.5rem 2rem;font-size:.62rem;display:flex}.bottom[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{text-decoration:none}.bottom[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{color:#fff}@media (width<=760px){.top[data-astro-cid-jo6i4kqk]{grid-template-columns:1fr}.bottom[data-astro-cid-jo6i4kqk]{flex-direction:column}}