html{scroll-behavior:smooth}.fv{border-bottom:1px solid var(--line);clip-path:inset(0);padding:136px 0 112px;position:relative;overflow:hidden}.fv .inner{z-index:1;position:relative}.bubble-field{z-index:0;pointer-events:none;position:fixed;inset:0;overflow:hidden}.bubble{will-change:transform;border-radius:50%;animation:linear infinite bubblerise;position:absolute;top:100%}@keyframes bubblerise{0%{transform:translateY(0)}to{transform:translateY(var(--rise,-1400px))}}.fv-rule{background:var(--red);width:44px;height:1px;margin-bottom:40px}.fv h1{font-family:var(--serif);color:var(--ink);letter-spacing:.06em;font-size:clamp(36px,5vw,56px);font-weight:600;line-height:1.6}.fv .sub{letter-spacing:.04em;max-width:37em;margin-top:36px;font-size:15px;line-height:2.2}.fv-cta{flex-wrap:wrap;align-items:center;gap:32px;margin-top:48px;display:flex}.btn.ghost{border:1px solid var(--ink);color:var(--ink)}.btn.ghost:hover{background:var(--ink);color:var(--paper)}.chapter{padding:112px 0 0}.chapter.tight{padding:72px 0 0}.ch-head{align-items:baseline;gap:20px;padding-bottom:16px;display:flex;position:relative}.ch-head:after{content:"";background:var(--ink);transform-origin:0;width:100%;height:1px;transition:transform 1.1s cubic-bezier(.22,1,.36,1);position:absolute;bottom:0;left:0;transform:scaleX(0)}.ch-head.is-visible:after{transform:scaleX(1)}.ch-no{font-family:var(--num);color:var(--red);letter-spacing:.08em;font-size:14px;font-weight:500}.ch-head h2{font-family:var(--serif);color:var(--ink);letter-spacing:.06em;font-size:30px;font-weight:600;line-height:1.5}.ch-head .more{color:var(--ink);letter-spacing:.06em;white-space:nowrap;border-bottom:1px solid var(--red);margin-left:auto;padding-bottom:3px;font-size:13px;font-weight:700;text-decoration:none}.ch-head .more:hover{color:var(--red)}.biz-row{border-bottom:1px solid var(--line);grid-template-columns:minmax(260px,36%) 1fr 30px;align-items:center;gap:8px 48px;padding:44px 0;text-decoration:none;transition:background .25s;display:grid}.biz-row:hover{background:var(--paper-deep)}.biz-row h3{font-family:var(--serif);word-break:keep-all;color:var(--ink);letter-spacing:.05em;font-size:25px;font-weight:600;line-height:1.7;transition:color .2s}.biz-row p{color:var(--text);font-size:14.5px;line-height:2}.biz-row:hover h3{color:var(--red)}.biz-foot a{color:var(--ink);font-weight:700}.about-grid{grid-template-columns:1fr 1fr;gap:72px;padding:48px 0 0;display:grid}.about-grid .lead{max-width:32em;font-size:16px;line-height:2.15}.about-links{gap:32px;margin-top:36px;display:flex}.about-links a{color:var(--ink);letter-spacing:.06em;border-bottom:1px solid var(--red);padding-bottom:4px;font-size:14px;font-weight:700;text-decoration:none}.license-cap{color:var(--ink);letter-spacing:.1em;border-bottom:1px solid var(--ink);padding-bottom:10px;font-size:12.5px;font-weight:700}.license>dl>div{border-bottom:1px solid var(--line);justify-content:space-between;gap:16px;padding:14px 0;font-size:14.5px;display:flex}.license>dl>div>dt{color:var(--text);white-space:nowrap;font-weight:500}.license>dl>div>dd{font-family:var(--num);color:var(--ink);text-align:right}.permits{border-top:1px solid var(--ink);margin-top:28px;padding-top:10px}.permits h3{font-family:var(--serif);letter-spacing:.08em;color:var(--ink);font-size:13px;font-weight:600}.permits-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:8px;display:grid}.permits-grid>div{padding:14px 16px 15px 0;display:block}.permits-grid>div:nth-child(2n){border-left:1px solid var(--line);padding-left:18px;padding-right:0}.permits-grid>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.permits-grid dt{color:var(--text);white-space:nowrap;font-size:12.5px;line-height:1.6}.permits-grid dd small{font-family:var(--sans);color:var(--sub);letter-spacing:.04em;margin-right:8px;font-size:11px;font-weight:400}.permits-grid dd{text-align:right;font-family:var(--num);letter-spacing:.04em;font-variant-numeric:tabular-nums;color:var(--ink);white-space:nowrap;margin-top:3px;font-size:13px;font-weight:600;display:block}.case-wrap{background:var(--paper-deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line);clip-path:inset(0);margin-top:64px;padding:56px 0 64px;position:relative;overflow:hidden}.case-wrap>:not(.bubble-field){z-index:1;position:relative}.case-rail{scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;gap:24px;max-width:1104px;margin:0 auto;padding:4px 32px 12px;display:flex;overflow-x:auto}.case-rail::-webkit-scrollbar{display:none}.case-card{scroll-snap-align:start;background:var(--paper);border:1px solid var(--line);flex-direction:column;flex:0 0 400px;text-decoration:none;transition:box-shadow .25s;display:flex}.case-card:hover{box-shadow:0 10px 28px #1a1a1a14}.case-card .ph,.case-card img{aspect-ratio:3/2;object-fit:cover;width:100%;height:auto;display:block}.case-card .cc-body{flex-direction:column;flex:1;padding:24px 28px 28px;display:flex}.case-card .cc-visa{color:var(--red);letter-spacing:.08em;font-size:12px;font-weight:700}.case-card h3{font-family:var(--serif);color:var(--ink);letter-spacing:.04em;margin-top:10px;font-size:19px;font-weight:600;line-height:1.75}.case-card .cc-meta{color:var(--sub);margin-top:12px;font-size:12.5px}.case-card .cc-meta .n{font-family:var(--num)}.case-card .cc-more{color:var(--ink);margin-top:auto;padding-top:20px;font-size:13px;font-weight:700}.case-card:hover .cc-more{color:var(--red)}.case-nav{gap:8px;margin-left:16px;display:flex}.case-nav button{border:1px solid var(--line);cursor:pointer;width:52px;height:34px;color:var(--sub);background:0 0;justify-content:center;align-items:center;transition:color .2s,border-color .2s;display:flex}.case-nav button:hover{color:var(--red);border-color:var(--red)}@media (width<=900px){.case-card{flex-basis:82vw}.case-rail{padding:4px 24px 8px}}.col-grid{grid-template-columns:repeat(3,1fr);gap:32px;margin-top:40px;display:grid}.col-card{text-decoration:none;display:block}.col-card .ph,.col-card img{aspect-ratio:16/9;object-fit:cover;width:100%;height:auto;display:block}.col-card .cc-cat{color:var(--red);letter-spacing:.06em;margin-top:14px;font-size:12px;font-weight:700}.col-card .cc-date{font-family:var(--num);color:var(--sub);margin-left:10px;font-size:12.5px}.col-card h3{color:var(--ink);margin-top:8px;font-size:16px;font-weight:700;line-height:1.85;transition:color .2s}.col-card:hover h3{color:var(--red)}@media (width<=900px){.col-grid{grid-template-columns:1fr;gap:28px}}.list-row{border-bottom:1px solid var(--line);grid-template-columns:120px 110px 150px 1fr 30px;align-items:center;gap:24px;padding:22px 0;text-decoration:none;display:grid}.list-row:hover .t{color:var(--red)}.list-row .d{font-family:var(--num);color:var(--sub);font-size:13px}.list-row .c{color:var(--sub);letter-spacing:.04em;font-size:12px}.list-row .t{color:var(--ink);font-size:15px;font-weight:500;transition:color .2s}.news-slim .list-row{grid-template-columns:110px 1fr 30px;align-items:center}.cta{text-align:center;border-top:1px solid var(--line);margin-top:104px;padding:128px 0 136px}.cta h2{font-family:var(--serif);color:var(--ink);letter-spacing:.08em;font-size:clamp(26px,3.4vw,34px);font-weight:600;line-height:1.7}.cta .lead{color:var(--text);margin-top:14px;font-size:15px}.cta .btns{flex-wrap:wrap;justify-content:center;gap:20px;margin-top:40px;display:flex}.cta-phone{color:var(--sub);margin-top:36px;font-size:13px}.cta-phone .num{font-family:var(--num);color:var(--ink);font-size:26px;font-weight:600;line-height:1.5;display:block}.img-cover{object-fit:cover;width:100%;height:100%;display:block}.about-photo{aspect-ratio:3/2;object-fit:cover;width:100%;max-width:420px;height:auto;margin-top:36px;display:block}.col-thumb{aspect-ratio:16/10;align-self:center;width:120px}.spec-strip{border-top:1px solid var(--line)}.spec-strip a{grid-template-columns:auto 1fr 30px;align-items:center;gap:28px;padding:24px 0;text-decoration:none;display:grid}.spec-strip .k{color:var(--red);letter-spacing:.08em;white-space:nowrap;font-size:14.5px;font-weight:700}.spec-strip .t{color:var(--ink);word-break:keep-all;font-size:15px;line-height:1.9}.sent{display:inline-block}@media (width<=900px){.spec-strip .sent{display:inline}}.spec-strip a:hover .t{color:var(--red)}@media (width<=900px){.spec-strip a{grid-template-columns:minmax(0,1fr) 26px}.spec-strip .k{grid-column:1/-1}.spec-strip .t{overflow-wrap:anywhere}}.nw{white-space:nowrap}@supports (word-break:auto-phrase){.biz-row p,.list-row .t{word-break:auto-phrase}.jp{word-break:keep-all;overflow-wrap:anywhere}}.reveal{opacity:0;transition:opacity .8s,transform .8s cubic-bezier(.22,1,.36,1);transform:translateY(20px)}.reveal.is-visible{opacity:1;transform:none}.fv-load{opacity:0;animation:.9s cubic-bezier(.22,1,.36,1) forwards fvUp;transform:translateY(16px)}.fv-load.d1{animation-delay:.12s}.fv-load.d2{animation-delay:.24s}.fv-load.d3{animation-delay:.36s}@keyframes fvUp{to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.reveal,.fv-load{opacity:1!important;transition:none!important;animation:none!important;transform:none!important}.ch-head:after{transition:none!important;transform:none!important}.bubble{animation:none}}@media (width<=900px){.fv{padding:80px 0 72px}.fv-grid,.about-grid,.case-grid{grid-template-columns:1fr;gap:40px}.list-row,.news-slim .list-row{grid-template-columns:90px minmax(0,1fr) 26px}.list-row .t,.biz-row p{overflow-wrap:anywhere}.biz-row{grid-template-columns:1fr 26px;gap:10px 20px;padding:32px 0}.biz-row h3{overflow-wrap:anywhere;grid-area:1/1;font-size:21px}.biz-row .arw{grid-area:1/2}.biz-row p{grid-area:2/1/3/3}.col-thumb,.list-row .c{display:none}.case-photo{aspect-ratio:3/2}}@media (width<=560px){.news-slim .list-row{grid-template-columns:minmax(0,1fr) 26px;gap:6px 16px}.news-slim .list-row .d{grid-area:1/1}.news-slim .list-row .t{grid-area:2/1}.news-slim .list-row .arw{grid-area:1/2/3/3;align-self:center}.cta h2{font-size:22px}.pc-only{display:none}}