:root{--color-paper:#fff;--color-mist:#f6f6f8;--color-haze:#ececf0;--color-line:#dfdfe5;--color-ink:#1c1d22;--color-ink-soft:#474a53;--color-muted:#6a6d77;--color-accent:#5b3fc2;--color-accent-soft:#b8aee8;--color-particle:#8a8d96;--color-error:#b4233a;--font-display-en:"Cormorant Garamond", "Times New Roman", serif;--font-display-ja:"Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;--font-body:"Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;--font-wordmark:"Poppins", "Helvetica Neue", Arial, sans-serif;--font-label:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--motion-leave:.32s;--motion-ease:cubic-bezier(.22, .61, .36, 1);--layout-header-height:72px;--layout-measure:42rem;--layout-wide:76rem;--layout-gutter:clamp(20px, 5vw, 64px)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:var(--layout-header-height)}body{background:var(--color-paper);min-height:100vh;color:var(--color-ink);font-family:var(--font-body);letter-spacing:.02em;font-feature-settings:"palt" 0;-webkit-font-smoothing:antialiased;margin:0;font-size:1rem;line-height:1.9;overflow-x:clip}img{max-width:100%;height:auto;display:block}h1,h2,h3,h4,p,ul,ol,dl,dd,figure{margin:0}ul,ol{padding:0;list-style:none}a{color:inherit;text-underline-offset:.25em;text-decoration-thickness:1px}a:hover{color:var(--color-accent)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}button{font:inherit;color:inherit}.st-label{font-family:var(--font-label);letter-spacing:.24em;text-transform:uppercase;color:var(--color-muted);font-size:.6875rem;font-weight:500;line-height:1.4}.st-label:before{content:"";vertical-align:.3em;background:var(--color-accent);width:1.75em;height:1px;margin-right:.9em;display:inline-block}.st-skip{z-index:100;background:var(--color-ink);color:var(--color-paper);padding:8px 16px;position:absolute;top:8px;left:8px;transform:translateY(-200%)}.st-skip:focus{transform:none}.screen-reader-text{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;overflow:hidden;position:absolute!important}.st-header{z-index:50;background:linear-gradient(#fffffff7 0%,#ffffffe0 62%,#fff0 100%);position:fixed;inset:0 0 auto}.st-header__inner{max-width:calc(var(--layout-wide) + 2 * var(--layout-gutter));height:var(--layout-header-height);padding:0 var(--layout-gutter);align-items:center;gap:24px;margin:0 auto;display:flex}.st-brand{color:var(--color-ink);align-items:center;gap:10px;text-decoration:none;display:inline-flex}.st-brand__mark{width:auto;height:34px}.st-brand__wordmark{font-family:var(--font-wordmark);letter-spacing:.01em;font-size:1.25rem;font-weight:600;line-height:1}.st-header__brand{margin-right:auto}.st-nav__list{flex-wrap:wrap;gap:4px 28px;display:flex}.st-nav__link{letter-spacing:.08em;color:var(--color-ink-soft);background:linear-gradient(var(--color-accent), var(--color-accent)) left bottom / 0 1px no-repeat;transition:background-size .3s var(--motion-ease), color .3s;padding:6px 0;font-size:.8125rem;text-decoration:none;display:inline-block}.st-nav__link:hover,.st-nav__link[aria-current=page]{color:var(--color-ink);background-size:100% 1px}.st-header__menu{display:none}@media (width<=899px){.no-js .st-header__inner{flex-wrap:wrap;height:auto;padding-block:14px}.no-js .st-header{position:absolute}.js .st-header__menu{cursor:pointer;letter-spacing:.12em;color:var(--color-ink);z-index:2;background:0 0;border:0;align-items:center;gap:10px;padding:8px 0;font-size:.75rem;display:inline-flex;position:relative}.st-header__menu-icon{width:22px;height:9px;position:relative}.st-header__menu-icon:before,.st-header__menu-icon:after{content:"";height:1px;transition:transform .3s var(--motion-ease), top .3s var(--motion-ease);background:currentColor;position:absolute;left:0;right:0}.st-header__menu-icon:before{top:0}.st-header__menu-icon:after{top:8px}.is-open .st-header__menu-icon:before{top:4px;transform:rotate(20deg)}.is-open .st-header__menu-icon:after{top:4px;transform:rotate(-20deg)}.js .st-header__brand{z-index:2;position:relative}.js .st-nav{z-index:1;padding:calc(var(--layout-header-height) + 24px) var(--layout-gutter) 48px;background:var(--color-paper);opacity:0;visibility:hidden;transition:opacity .3s var(--motion-ease), visibility 0s .3s;align-items:center;display:flex;position:fixed;inset:0}.js .is-open .st-nav{opacity:1;visibility:visible;transition:opacity .3s var(--motion-ease)}.js .st-nav__list{flex-direction:column;gap:8px}.js .st-nav__link{font-family:var(--font-display-ja);letter-spacing:.06em;font-size:1.375rem}}@media (width<=420px){.st-brand__mark{height:28px}.st-brand__wordmark{font-size:1.0625rem}}.st-footer{border-top:1px solid var(--color-line);color:var(--color-ink-soft);background:#ffffffe6;margin-top:clamp(80px,14vw,160px);font-size:.8125rem;position:relative}.st-footer__inner{max-width:calc(var(--layout-wide) + 2 * var(--layout-gutter));padding:56px var(--layout-gutter) 32px;grid-template-columns:minmax(0,1fr) auto;gap:40px 64px;margin:0 auto;display:grid}.st-footer__brand .st-brand__mark{height:30px}.st-footer__name{color:var(--color-ink);margin-top:20px;font-weight:500}.st-footer__info{gap:12px;margin-top:16px;line-height:1.8;display:grid}.st-footer__info dt{letter-spacing:.12em;color:var(--color-muted);font-size:.6875rem}.st-footer__nav ul{grid-template-columns:repeat(2,auto);gap:10px 40px;display:grid}.st-footer__nav a{text-decoration:none}.st-footer__nav a:hover{text-decoration:underline}.st-footer__legal{max-width:calc(var(--layout-wide) + 2 * var(--layout-gutter));padding:16px var(--layout-gutter) 32px;font-family:var(--font-label);letter-spacing:.16em;color:var(--color-muted);margin:0 auto;font-size:.6875rem}@media (width<=699px){.st-footer__inner{grid-template-columns:minmax(0,1fr)}}.st-main{z-index:1;display:block;position:relative}.st-hero,.st-home-section,.st-page-head,.st-page-body{max-width:calc(var(--layout-wide) + 2 * var(--layout-gutter));padding-inline:var(--layout-gutter) calc(var(--layout-gutter) + 32px);margin-inline:auto}@media (width<=599px){.st-hero,.st-home-section,.st-page-head,.st-page-body{padding-right:calc(var(--layout-gutter) + 18px)}}.st-hero{min-height:100svh;padding-block:calc(var(--layout-header-height) + 40px) 80px;align-items:center;display:flex}.st-hero__catch{font-family:var(--font-display-ja);letter-spacing:.06em;font-size:clamp(1.5rem,.5rem + 4.2vw,3.5rem);font-weight:500;line-height:1.6}.st-home-section{padding-block:clamp(96px,16vh,180px)}.st-heading{gap:.9rem;margin-bottom:clamp(32px,4.5vw,56px);font-weight:400;display:grid}.st-heading__en,.st-heading__ja{display:block}.st-heading__en{font-family:var(--font-display-en);letter-spacing:.01em;color:var(--color-ink);font-size:clamp(2.5rem,1.4rem + 4.6vw,5.5rem);font-weight:400;line-height:1}.st-heading__ja{font-family:var(--font-display-ja);letter-spacing:.06em;color:var(--color-ink);font-size:clamp(1.1875rem,.95rem + .95vw,1.75rem);font-weight:500;line-height:1.6}.st-heading--solo .st-heading__ja{font-size:clamp(1.5rem,1.05rem + 1.9vw,2.5rem);line-height:1.55}.st-page-head{min-height:100svh;padding-block:calc(var(--layout-header-height) + 24px) 48px;align-content:center;gap:20px;display:grid}.st-page-head__title{font-family:var(--font-display-ja);letter-spacing:.06em;font-size:clamp(2.25rem,1.4rem + 3.4vw,4.25rem);font-weight:500;line-height:1.4}.st-prose{max-width:var(--layout-measure);color:var(--color-ink-soft);gap:1.1em;font-size:.9375rem;display:grid}.st-section{padding-block:clamp(48px,7vw,88px)}.st-section+.st-section{border-top:1px solid var(--color-line)}.st-note{color:var(--color-muted);font-size:.8125rem}.st-bullets{gap:.35em;display:grid}.st-bullets li{padding-left:1.25em;position:relative}.st-bullets li:before{content:"";background:var(--color-accent);width:.45em;height:1px;position:absolute;top:.95em;left:.2em}.st-notice{max-width:var(--layout-measure);border-left:2px solid var(--color-accent);background:var(--color-mist);margin-bottom:32px;padding:14px 18px;font-size:.8125rem}.st-areas{border-block:1px solid var(--color-line);grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:1px;margin-top:clamp(32px,5vw,56px);display:grid}.st-areas__item{gap:10px;padding:24px 4px;display:grid}.st-areas__num,.st-items__num{font-family:var(--font-label);letter-spacing:.2em;color:var(--color-accent);font-size:.6875rem}.st-areas__name{font-family:var(--font-display-ja);letter-spacing:.04em;font-size:1.125rem}.st-items{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:clamp(24px,3vw,40px);margin-block:clamp(32px,5vw,56px);display:grid}.st-items__item{border-top:1px solid var(--color-line);align-content:start;gap:10px;padding-top:20px;display:grid}.st-items__title{font-family:var(--font-display-ja);letter-spacing:.04em;font-size:1.1875rem;font-weight:500;line-height:1.6}.st-items__en{font-family:var(--font-display-en);color:var(--color-muted);font-size:1.0625rem;font-style:italic}.st-items__text{color:var(--color-ink-soft);font-size:.875rem}@media (width>=700px){.st-items:has(>:nth-child(4):last-child){grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(40px,6vw,96px)}}.st-items__en .st-items__num{margin-right:.6em;font-style:normal}.js .st-steps{grid-template-rows:repeat(5,85svh) 20svh;grid-template-columns:minmax(0,1fr);padding-block:0;display:grid}.js .st-steps__step{grid-column:1}.js .st-steps__step:nth-child(2){grid-row:1}.js .st-steps__step:nth-child(3){grid-row:2}.js .st-steps__step:nth-child(4){grid-row:3}.js .st-steps__step:nth-child(5){grid-row:4}.js .st-steps__step:nth-child(6){grid-row:5}.js .st-steps__panel{top:var(--layout-header-height);min-height:calc(100svh - var(--layout-header-height));grid-area:1/1/-1/2;align-self:start;position:sticky}.js .st-steps ol.st-steps__list{isolation:isolate;border:0;grid-template-columns:minmax(0,1fr);grid-template-areas:"stack";align-items:center;margin:0;display:grid;position:relative}.js .st-steps__list:before{content:"";z-index:-1;background:radial-gradient(closest-side,#ffffffe0,#fff0);position:absolute;inset:-30% -12%}.js .st-steps__list>[data-step-item]{opacity:0;filter:blur(12px);transition:opacity .7s var(--motion-ease), filter .7s var(--motion-ease), transform .7s var(--motion-ease);border:0;grid-area:stack;padding:0;transform:translateY(28px)}.js .st-steps__list>[data-step-item]:has(~[aria-current]){transform:translateY(-28px)}.js .st-steps__list>[aria-current]{opacity:1;filter:blur();transform:translateY(0)}@media (width>=900px){.js .st-steps__panel{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);grid-template-areas:"intro list""after list";align-content:center;align-items:center;column-gap:clamp(32px,5vw,80px);padding-block:24px;display:grid}.js .st-steps__intro{grid-area:intro}.js .st-steps ol.st-steps__list{grid-area:list}.js .st-steps__after{grid-area:after;align-self:start;margin-top:24px}}@media (width<=899px){.js .st-steps__panel{flex-direction:column;justify-content:center;padding-block:16px;display:flex}.js .st-steps .st-heading{margin-bottom:16px}.js .st-steps ol.st-steps__list,.js .st-steps__after{margin-top:20px}}@media (prefers-reduced-motion:reduce){.js .st-steps__list>[data-step-item]{filter:none;transition:none;transform:none}}.js .st-services .st-steps__list{min-height:9rem}.js .st-services .st-areas__item{gap:14px}.js .st-services .st-areas__num{font-size:.8125rem}.js .st-services .st-areas__num:after{content:" / 04";color:var(--color-muted)}.js .st-services .st-areas__name{word-break:auto-phrase;font-size:clamp(1.75rem,1.1rem + 1.8vw,2.75rem);line-height:1.4}.js .st-solutions .st-steps__list{min-height:13rem}.js .st-solutions .st-items__item{gap:14px}.js .st-solutions .st-items__num{font-size:.8125rem}.js .st-solutions .st-items__num:after{content:" / 04";color:var(--color-muted)}.js .st-solutions .st-items__title{word-break:auto-phrase;font-size:clamp(1.5rem,1rem + 1.6vw,2.375rem);line-height:1.45}.js .st-solutions .st-items__text{max-width:30rem;font-size:.9375rem}@media (width<=899px){.js .st-services .st-steps__list{min-height:7rem}.js .st-services .st-areas__name{font-size:clamp(1.5rem,1rem + 2.4vw,2rem)}.js .st-solutions .st-steps__list{min-height:11rem}.js .st-solutions .st-items__title{font-size:clamp(1.375rem,1rem + 2vw,1.75rem)}}.js{--pin-top:calc(var(--layout-header-height) + clamp(24px, 10svh, 120px));--pin-hold:45svh;--pin-rest:70svh}.js .st-pin__head:after{content:"";height:var(--pin-hold);display:block}.js .st-pin__head>.st-heading{top:var(--pin-top);position:sticky}.js .st-pin__block{top:calc(var(--pin-top) - var(--pin-hold));position:sticky}.js .st-pin:after{content:"";height:var(--pin-rest);display:block}.st-table{border-top:1px solid var(--color-line);max-width:52rem}.st-table__row{border-bottom:1px solid var(--color-line);grid-template-columns:minmax(7em,13rem) minmax(0,1fr);gap:8px 32px;padding:20px 0;font-size:.9375rem;display:grid}.st-table__label{color:var(--color-ink);font-weight:500}.st-table__value{color:var(--color-ink-soft);gap:.5em;display:grid}.st-table__row.is-pending .st-table__value{color:var(--color-muted)}@media (width<=599px){.st-table__row{grid-template-columns:minmax(0,1fr)}}.st-position{max-width:var(--layout-measure);border-top:1px solid var(--color-line);color:var(--color-ink-soft);gap:14px;padding-block:32px;font-size:.9375rem;display:grid}.st-position__title{font-family:var(--font-display-ja);color:var(--color-ink);font-size:1.375rem;font-weight:500}.st-terms__heading{font-family:var(--font-display-ja);color:var(--color-ink);margin:clamp(40px,6vw,56px) 0 16px;font-size:1.375rem;font-weight:500}.st-position__label{letter-spacing:.1em;color:var(--color-ink);margin-top:8px;font-size:.8125rem;font-weight:500}.st-policy__heading{font-family:var(--font-display-ja);margin:40px 0 12px;font-size:1.125rem;font-weight:500}.st-policy__enacted{color:var(--color-ink-soft);margin-top:40px;font-size:.875rem}.st-action{margin-top:clamp(32px,5vw,48px)}.st-button{border:1px solid var(--color-ink);background:var(--color-paper);min-width:15rem;color:var(--color-ink);letter-spacing:.12em;text-align:center;cursor:pointer;border-radius:0;padding:18px 32px;font-size:.875rem;text-decoration:none;transition:background-color .3s,color .3s;display:inline-block}.st-button:hover{background:var(--color-ink);color:var(--color-paper)}.st-gap{height:80svh}.st-philosophy{gap:clamp(64px,9vw,120px);display:grid}.st-philosophy__item .st-heading{margin-bottom:clamp(20px,3vw,32px)}.st-form{max-width:var(--layout-measure);gap:32px;margin-top:clamp(40px,6vw,64px);display:grid}.st-field__label{align-items:center;gap:10px;margin-bottom:10px;font-size:.9375rem;font-weight:500;display:flex}.st-field__badge{background:var(--color-accent);color:var(--color-paper);letter-spacing:.08em;padding:2px 8px;font-size:.6875rem;font-weight:500}.st-field__badge--optional{background:var(--color-haze);color:var(--color-ink-soft)}.st-input{border:1px solid var(--color-line);background:var(--color-paper);width:100%;color:var(--color-ink);font:inherit;border-radius:0;padding:14px 16px;font-size:1rem}.st-input::placeholder{color:var(--color-muted);opacity:1}.st-input:focus{border-color:var(--color-accent);outline:2px solid var(--color-accent-soft);outline-offset:0}.st-input[aria-invalid=true]{border-color:var(--color-error)}textarea.st-input{resize:vertical;display:block}.st-field--consent label{cursor:pointer;align-items:center;gap:10px;font-size:.9375rem;display:flex}.st-field--consent input{width:18px;height:18px;accent-color:var(--color-accent);margin:0}.st-form__submit .st-button:disabled{opacity:.5;cursor:wait}.st-form__notice{margin-top:clamp(32px,5vw,48px)}.wpcf7 .screen-reader-response,.wpcf7 .hidden-fields-container{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;position:absolute;overflow:hidden}.wpcf7-form-control-wrap{display:block}.wpcf7-list-item{margin:0}.wpcf7-not-valid-tip{color:var(--color-error);margin-top:6px;font-size:.875rem;font-weight:500;display:block}.wpcf7-spinner{display:none}.wpcf7 form.submitting .st-button{opacity:.5;pointer-events:none}.wpcf7 form .wpcf7-response-output{border-left:2px solid var(--color-error);background:var(--color-mist);margin:0;padding:16px 20px;font-size:.9375rem}.wpcf7 form.init .wpcf7-response-output,.wpcf7 form.resetting .wpcf7-response-output,.wpcf7 form.submitting .wpcf7-response-output{display:none}.wpcf7 form.sent .wpcf7-response-output{border-left-color:var(--color-accent)}.st-backdrop{z-index:0;pointer-events:none;position:fixed;inset:0;overflow:hidden}.st-backdrop__canvas{opacity:0;width:100%;height:100%;transition:opacity 1.2s var(--motion-ease);display:block}.st-backdrop__canvas.is-ready{opacity:1}[data-density=page] .st-backdrop__canvas.is-ready{opacity:.62}.st-backdrop__light{background:linear-gradient(112deg,#0000 34%,#ececf08c 42%,#0000 52%,#f6f6f8b3 70%,#0000 80%),linear-gradient(90deg,#ffffffc7 20%,#ffffff73 42%,#fff0 62%);position:absolute;inset:-20%}@media (width<=899px){.st-backdrop__light{background:linear-gradient(112deg,#0000 34%,#ececf08c 42%,#0000 52%),#ffffff94}}@media (prefers-reduced-motion:reduce){.st-backdrop__canvas{transition:none}}.st-rail{z-index:40;align-items:stretch;gap:10px;display:flex;position:fixed;top:50%;right:clamp(8px,2vw,28px);transform:translateY(-50%)}.st-rail[hidden]{display:none}.st-rail__list{gap:14px;display:grid}.st-rail__link{font-family:var(--font-label);letter-spacing:.14em;color:var(--color-muted);padding:2px 0;font-size:.625rem;line-height:1;text-decoration:none;transition:color .3s;display:block;position:relative}.st-rail__link[aria-current]{color:var(--color-accent)}.st-rail__label{white-space:nowrap;letter-spacing:.22em;color:var(--color-ink-soft);opacity:0;transition:opacity .3s, transform .3s var(--motion-ease);pointer-events:none;font-size:.5625rem;position:absolute;top:50%;right:calc(100% + 14px);transform:translate(6px,-50%)}.st-rail__link[aria-current] .st-rail__label{opacity:1;transform:translateY(-50%)}.st-rail__track{background:var(--color-line);width:1px;position:relative}.st-rail__fill{background:var(--color-accent);transform-origin:top;position:absolute;inset:0;transform:scaleY(0)}@media (width<=1199px){.st-rail__label{display:none}}@media (width<=599px){.st-rail{gap:6px;right:6px}.st-rail__list{gap:10px}.st-rail__link{letter-spacing:.06em;font-size:.5625rem}}@media (prefers-reduced-motion:reduce){.st-rail__link,.st-rail__label{transition:none}}.st-veil{z-index:90;background:var(--color-paper);opacity:0;pointer-events:none;transition:opacity var(--motion-leave) var(--motion-ease);position:fixed;inset:0}.is-leaving .st-veil{opacity:1}@media (prefers-reduced-motion:reduce){.st-veil{transition:none}}