/* =========================================================
   コワスBASE 公式サイト
   配色（ブランドボード準拠）：INK #1A1A1A ／ KOWA BROWN #231815 ／ CONSTRUCTION RED #E6002D ／ LIGHT GRAY #D9D9D9
   ========================================================= */
:root{
  --ink:#1A1A1A; --brown:#231815; --red:#E6002D; --red-d:#C40026; --gray:#D9D9D9;
  --bg:#EDEDEC; --paper:#F7F7F6; --white:#fff; --mid:#6F6966; --line:rgba(35,24,21,.16);
  --wrap:1160px; --head:76px;
  --jp:"Zen Kaku Gothic New","Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  --en:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--jp);color:var(--brown);background:var(--bg);line-height:1.9;font-size:16px;font-weight:500;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
[hidden]{display:none!important}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.wrap{width:min(var(--wrap),100% - 48px);margin-inline:auto}
.nw{display:inline-block}

/* ---------- header ---------- */
.hd{position:fixed;inset:0 0 auto 0;z-index:50;background:rgba(247,247,246,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hd-in{height:var(--head);display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(1320px,100% - 48px);margin-inline:auto}
.hd-logo{display:block;width:196px;flex:none}
.hd-logo svg{width:100%;height:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a{display:block;padding:10px 14px;font-weight:700;font-size:15px;letter-spacing:.04em;position:relative;white-space:nowrap}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:3px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.nav a:not(.nav-cta):hover::after,.nav a[aria-current="page"]:not(.nav-cta)::after{transform:scaleX(1)}
.nav .nav-cta{background:var(--red);color:#fff;border-radius:999px;padding:10px 22px;margin-left:10px;transition:background .2s}
.nav .nav-cta:hover{background:var(--red-d)}

/* ---------- page switching ---------- */
.page{display:none;padding-top:var(--head)}
.page.is-active{display:block}
.curtain{position:fixed;inset:0;z-index:90;background:#fff;transform:translateX(-101%);pointer-events:none;display:grid;place-items:center}
.curtain svg{width:min(360px,60vw);opacity:0;transition:opacity .2s}
.curtain.in{transform:translateX(0);transition:transform .42s cubic-bezier(.7,0,.2,1);pointer-events:auto}
.curtain.in svg{opacity:1;transition-delay:.2s}
.curtain.out{transform:translateX(101%);transition:transform .46s cubic-bezier(.7,0,.2,1)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:56px;padding:12px 30px;border-radius:999px;font-weight:700;letter-spacing:.06em;border:2px solid var(--brown);background:transparent;transition:background .2s,color .2s,border-color .2s}
.btn::after{content:"";width:9px;height:9px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);flex:none}
.btn:hover{background:var(--brown);color:#fff}
.btn.red{background:var(--red);border-color:var(--red);color:#fff}
.btn.red:hover{background:var(--red-d);border-color:var(--red-d)}
.btn.wh{border-color:#fff;color:#fff}
.btn.wh:hover{background:#fff;color:var(--brown)}
.btns{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- section basics ---------- */
.sec{position:relative;padding:112px 0;overflow:hidden}
.sec.white{background:var(--paper)}
.sec.ink{background:var(--ink);color:#fff}
.ghost{position:absolute;top:34px;right:-10px;font-family:var(--en);font-weight:700;font-size:clamp(90px,17vw,250px);line-height:.8;letter-spacing:.01em;color:#fff;opacity:.75;pointer-events:none;user-select:none;white-space:nowrap}
.sec.white .ghost{color:#ECECEB;opacity:1}
.sec.ink .ghost{color:#fff;opacity:.05}
.sec>.wrap{position:relative}
.ttl{font-size:clamp(28px,3.6vw,46px);font-weight:900;line-height:1.35;letter-spacing:.02em}
.ttl-en{display:flex;align-items:center;gap:12px;font-family:var(--en);font-weight:600;font-size:17px;letter-spacing:.22em;color:var(--red);margin-bottom:14px}
.ttl-en::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--red)}
.lead{margin-top:26px;max-width:40em}
.sec.ink .lead{color:rgba(255,255,255,.84)}

/* ---------- HERO common ---------- */
.hero{position:relative;min-height:calc(100svh - var(--head));overflow:hidden;display:flex;flex-direction:column}
.orbit{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.orbit .ln{fill:none;stroke:var(--brown);stroke-width:1;opacity:.34;vector-effect:non-scaling-stroke}
.orbit .ln.soft{opacity:.14}
.scrolldown{position:absolute;left:28px;bottom:0;writing-mode:vertical-rl;font-family:var(--en);letter-spacing:.3em;font-size:13px;padding-bottom:74px;color:var(--brown)}
.scrolldown::after{content:"";position:absolute;left:50%;bottom:0;width:1px;height:62px;background:currentColor;transform-origin:top;animation:sd 2.2s ease-in-out infinite}
@keyframes sd{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}

/* ---- HERO A : ORBIT ---- */
.heroA{background:var(--paper)}
.heroA .in{position:relative;flex:1;display:flex;flex-direction:column;justify-content:center;width:min(1240px,100% - 48px);margin-inline:auto;padding:56px 0 40px}
.heroA .catch{font-size:clamp(30px,4.3vw,58px);font-weight:900;letter-spacing:.06em;line-height:1.3}
.heroA .catch-en{font-family:var(--en);font-size:clamp(13px,1.3vw,18px);letter-spacing:.34em;margin-top:12px;color:var(--mid)}
.heroA .mark{margin:clamp(30px,5vh,58px) 0 0}
.heroA .mark .lg{width:100%;height:auto}
.heroA .mark .sub{width:min(58%,640px);margin:clamp(18px,3vh,34px) auto 0}
.heroA .foot{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-top:clamp(30px,5vh,56px)}
.heroA .sv{display:flex;flex-wrap:wrap;gap:10px;max-width:900px}
.heroA .sv a{display:inline-flex;align-items:center;gap:10px;padding:9px 20px 9px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:700;font-size:15px;transition:background .2s,color .2s}
.heroA .sv a::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--red);flex:none;transition:background .2s}
.heroA .sv a:hover{background:var(--red);color:#fff;border-color:var(--red)}
.heroA .sv a:hover::before{background:#fff}
.heroA .free{position:relative;width:clamp(132px,13vw,184px);aspect-ratio:1;flex:none;display:grid;place-items:center}
.heroA .free p{position:relative;color:#fff;font-weight:900;font-size:clamp(15px,1.45vw,20px);line-height:1.45;text-align:center;letter-spacing:.06em}
.ringbadge{position:absolute;inset:0;width:100%;height:100%}
.ringbadge text{font-family:var(--en);font-weight:600;font-size:15px;letter-spacing:.08em;fill:var(--brown)}
.ringbadge .rot{transform-origin:100px 100px;animation:spin 36s linear infinite}
.rise{opacity:0;transform:translateY(22px);animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
.rise.d1{animation-delay:.15s}.rise.d2{animation-delay:.4s}.rise.d3{animation-delay:.7s}.rise.d4{animation-delay:.95s}
@keyframes rise{to{opacity:1;transform:none}}
.fade{opacity:0;animation:fade 1.2s ease .3s forwards}
@keyframes fade{to{opacity:1}}
.wipe{clip-path:inset(0 100% 0 0);animation:wipe 1.1s cubic-bezier(.7,0,.15,1) .35s forwards}
@keyframes wipe{to{clip-path:inset(0 0 0 0)}}

/* ---- HERO B : CIRCLE（江和興業サイト型） ---- */
.heroB{background:var(--bg)}
.heroB .in{position:relative;flex:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);align-items:center;gap:24px;width:min(1320px,100% - 48px);margin-inline:auto;padding:40px 0 120px}
.heroB .txt .lg{width:min(100%,520px);height:auto}
.heroB .catch{font-size:clamp(30px,3.7vw,54px);font-weight:900;line-height:1.4;letter-spacing:.05em;margin-top:34px}
.heroB .txt p{margin-top:20px;max-width:30em}
.heroB .txt .btns{margin-top:30px}
.stage{position:relative;width:min(100%,calc(100svh - var(--head) - 150px),700px);aspect-ratio:1;margin-inline:auto;container-type:inline-size}
.stage .ring{position:absolute;inset:11.5%;border-radius:50%;border:1px solid rgba(35,24,21,.4)}
.stage .ring.r2{inset:22%;border-style:dashed;opacity:.5}
.stage .core{position:absolute;inset:29%;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;text-align:left;font-weight:900;font-size:5.6cqw;line-height:1.5;letter-spacing:.08em;padding-left:1cqw}
.stage .spin{position:absolute;inset:0;animation:spin 80s linear infinite}
.stage .node{position:absolute;left:50%;top:50%;width:23cqw;height:23cqw;margin:-11.5cqw;transform:rotate(var(--a)) translateY(-38.5cqw) rotate(calc(var(--a) * -1))}
.stage .node a{display:grid;place-items:center;width:100%;height:100%;border-radius:50%;background:var(--red);color:#fff;font-weight:900;font-size:3.3cqw;line-height:1.35;text-align:center;letter-spacing:.04em;animation:spin 80s linear infinite reverse;transition:background .25s;box-shadow:0 1.6cqw 3cqw rgba(230,0,45,.22)}
.stage .node a:hover{background:var(--brown)}
.stage .node.br a{background:var(--brown)}
.stage .node.br a:hover{background:var(--red)}
@keyframes spin{to{transform:rotate(360deg)}}
.stage:hover .spin,.stage:hover .node a,.stage:focus-within .spin,.stage:focus-within .node a{animation-play-state:paused}
.heroB .band{position:absolute;left:0;right:0;bottom:0;background:var(--brown);color:#fff}
.heroB .band p{width:min(1320px,100% - 48px);margin-inline:auto;padding:22px 0 22px 64px;font-weight:700;font-size:clamp(15px,1.5vw,20px);letter-spacing:.12em}
.heroB .scrolldown{z-index:2;color:#fff;padding-bottom:70px}

/* ---- HERO C : INK ---- */
.heroC{background:var(--ink);color:#fff}
.heroC .orbit .ln{stroke:#fff;opacity:.2}
.heroC .orbit .ln.soft{opacity:.09}
.heroC .disc{position:absolute;right:-9vw;top:50%;width:min(62vw,92vh);aspect-ratio:1;border-radius:50%;background:var(--red);transform:translateY(-50%)}
.heroC .disc{overflow:hidden;isolation:isolate}
.heroC .disc img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.35) brightness(1.05);mix-blend-mode:multiply}
.heroC .in{position:relative;flex:1;display:flex;flex-direction:column;justify-content:center;width:min(1320px,100% - 48px);margin-inline:auto;padding:56px 0 64px}
.heroC .txt{width:min(56%,720px)}
.heroC .catch{font-size:clamp(34px,4.6vw,68px);font-weight:900;line-height:1.35;letter-spacing:.06em}
.heroC .lg{width:100%;height:auto;margin-top:clamp(28px,5vh,52px);color:#fff}
.heroC .txt p{margin-top:26px;color:rgba(255,255,255,.82);max-width:32em}
.heroC .btns{margin-top:34px}
.heroC .scrolldown{color:#fff}
.heroC .txt{padding-left:44px}

/* ---------- brown band ---------- */
.catchband{background:var(--brown);color:#fff;padding:64px 0;position:relative;overflow:hidden}
.catchband .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.catchband .big{font-size:clamp(24px,3.2vw,42px);font-weight:900;letter-spacing:.08em;line-height:1.5}
.catchband .words{font-family:var(--en);font-size:clamp(15px,1.4vw,19px);letter-spacing:.34em;line-height:2;color:rgba(255,255,255,.7)}
.catchband .words b{color:#fff;font-weight:600}
.mq{margin-top:56px;overflow:hidden;border-top:1px solid rgba(255,255,255,.14)}
.mq{text-align:center}
.mq span{display:block;font-family:var(--en);font-weight:700;font-size:clamp(20px,6.2vw,88px);line-height:1.05;letter-spacing:.02em;padding:18px 0 22px;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.34);white-space:nowrap}

/* ---------- about (home) ---------- */
.two{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}
.two .pic{position:relative}
.two .pic img{border-radius:50%;aspect-ratio:1;object-fit:cover;width:100%;height:auto}
.two .pic::before{content:"";position:absolute;inset:-5%;border:1px solid rgba(35,24,21,.35);border-radius:50%}
.two .pic::after{content:"";position:absolute;width:26px;height:26px;border-radius:50%;background:var(--red);top:6%;left:10%}
.two .btns{margin-top:36px}

/* ---------- business circles ---------- */
.bizgrid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px;margin-top:60px}
.bizgrid a{container-type:inline-size;display:block}
.bizgrid .c{aspect-ratio:1;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;text-align:center;font-weight:900;font-size:13.5cqw;line-height:1.4;letter-spacing:.04em;transition:transform .3s cubic-bezier(.2,.7,.2,1),background .25s}
.bizgrid a:nth-child(even) .c{background:var(--brown)}
.bizgrid a:hover .c{transform:scale(1.06)}
.bizgrid .cap{display:block;text-align:center;margin-top:16px;font-size:14px;line-height:1.7;color:var(--mid)}
.sec.ink .bizgrid .cap{color:rgba(255,255,255,.7)}
.sec.ink .bizgrid a:nth-child(even) .c{background:#fff;color:var(--brown)}

/* ---------- works ---------- */
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:34px 28px;margin-top:56px}
.work img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px}
.work h3{font-size:18px;font-weight:700;margin-top:14px;line-height:1.5;display:flex;gap:10px;align-items:baseline}
.work h3::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--red);flex:none;transform:translateY(-1px)}
.work .tag{font-size:13px;color:var(--mid);margin-left:19px}
.note{margin-top:34px;font-size:14px;color:var(--mid)}
.center{display:flex;justify-content:center;margin-top:56px}

/* ---------- page head ---------- */
.ph{position:relative;background:var(--paper);padding:84px 0 76px;overflow:hidden;border-bottom:1px solid var(--line)}
.ph .orbit .ln{opacity:.26}
.ph h1{font-size:clamp(32px,4.4vw,58px);font-weight:900;letter-spacing:.05em;line-height:1.3;position:relative}
.ph .ttl-en{position:relative}
.ph p{position:relative;margin-top:18px;max-width:38em}

/* ---------- business detail ---------- */
.subnav{position:sticky;top:var(--head);z-index:20;background:var(--brown)}
.subnav ul{display:flex;gap:4px;overflow-x:auto;width:min(var(--wrap),100% - 24px);margin-inline:auto;scrollbar-width:none}
.subnav ul::-webkit-scrollbar{display:none}
.subnav a{display:block;white-space:nowrap;color:#fff;font-weight:700;font-size:14px;padding:15px 16px;letter-spacing:.04em;opacity:.78;border-bottom:3px solid transparent}
.subnav a:hover,.subnav a.on{opacity:1;border-bottom-color:var(--red)}
.svc{padding:96px 0;scroll-margin-top:calc(var(--head) + 52px)}
.svc:nth-of-type(even){background:var(--paper)}
.svc-hd{display:flex;align-items:center;gap:26px;margin-bottom:40px}
.svc-hd .dot{flex:none;width:96px;height:96px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-family:var(--en);font-weight:700;font-size:15px;letter-spacing:.14em;text-align:center;line-height:1.2}
.svc:nth-of-type(even) .svc-hd .dot{background:var(--brown)}
.svc-hd small{display:block;font-size:15px;font-weight:700;color:var(--red);letter-spacing:.1em}
.svc-hd h2{font-size:clamp(26px,3.2vw,40px);font-weight:900;line-height:1.35;letter-spacing:.03em}
.svc-body{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.svc-body.solo{grid-template-columns:1fr}
.svc-body img{border-radius:8px;width:100%;aspect-ratio:4/3;object-fit:cover}
.chk{margin-top:26px;display:grid;gap:10px}
.chk li{position:relative;padding:14px 18px 14px 46px;background:#fff;border-radius:8px;font-weight:700;line-height:1.6}
.svc:nth-of-type(even) .chk li{background:var(--bg)}
.chk li::before{content:"";position:absolute;left:18px;top:1.35em;width:12px;height:12px;border-radius:50%;border:3px solid var(--red)}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:40px}
.pair>div{background:var(--brown);color:#fff;border-radius:10px;padding:32px 30px}
.pair h3{font-size:20px;font-weight:900;line-height:1.55;letter-spacing:.03em}
.pair h3::before{content:"";display:block;width:34px;height:4px;background:var(--red);margin-bottom:16px}
.pair p{margin-top:14px;color:rgba(255,255,255,.84);font-size:15px}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.plan{background:#fff;border-radius:12px;padding:34px 26px 30px;text-align:center;border-top:8px solid var(--brown)}
.plan.mid{border-top-color:var(--red)}
.plan h3{font-size:20px;font-weight:900;letter-spacing:.04em}
.plan .pr{margin-top:12px;font-family:var(--en);font-weight:700;font-size:58px;line-height:1;color:var(--red);letter-spacing:.01em}
.plan .pr small{font-family:var(--jp);font-size:15px;color:var(--brown);font-weight:700;margin-left:4px}
.plan .per{font-size:14px;color:var(--mid);margin-top:8px}
.fine{margin-top:22px;font-size:14px;color:var(--mid);line-height:1.9}
.fine li{padding-left:1.2em;text-indent:-1.2em}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.trio>div{border:2px solid var(--brown);border-radius:12px;padding:30px 26px;background:#fff}
.trio h3{font-size:20px;font-weight:900}
.trio h3::before{content:"";display:inline-block;width:12px;height:12px;border-radius:50%;background:var(--red);margin-right:10px}
.trio p{margin-top:10px;font-size:15px}
.svc .btns{margin-top:36px}

/* ---------- about page ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:56px;position:relative}
.steps::before{content:"";position:absolute;left:8%;right:8%;top:76px;height:1px;background:rgba(255,255,255,.35)}
.steps>div{text-align:center;padding:0 22px;position:relative}
.steps .o{width:152px;height:152px;border-radius:50%;margin:0 auto 24px;display:grid;place-items:center;font-size:30px;font-weight:900;letter-spacing:.08em;background:var(--ink);border:1px solid rgba(255,255,255,.5);position:relative}
.steps>div:first-child .o{background:var(--red);border-color:var(--red)}
.steps>div:last-child .o{background:#fff;color:var(--brown);border-color:#fff}
.steps p{font-size:15px;color:rgba(255,255,255,.82);text-align:left}
.tbl{width:100%;border-collapse:collapse;margin-top:40px}
.tbl th,.tbl td{text-align:left;padding:20px 8px;border-bottom:1px solid var(--line);vertical-align:top;font-size:16px}
.tbl th{width:11em;font-weight:900;white-space:nowrap}
.tbl a.tx{color:var(--red);font-weight:700;border-bottom:1px solid currentColor}
.kowaprof{display:grid;grid-template-columns:320px 1fr;gap:64px;align-items:center}
.kowaprof dl{display:grid;grid-template-columns:8em 1fr;margin-top:28px;border-top:1px solid var(--line)}
.kowaprof dt,.kowaprof dd{padding:13px 4px;border-bottom:1px solid var(--line)}
.kowaprof dt{font-weight:900}

/* ---------- estate ---------- */
.empty{margin-top:48px;border:2px dashed rgba(35,24,21,.35);border-radius:14px;padding:56px 28px;text-align:center;background:#fff}
.empty h3{font-size:22px;font-weight:900}
.empty p{margin-top:10px;color:var(--mid)}
.empty .btns{justify-content:center;margin-top:26px}

/* ---------- contact ---------- */
.cta{background:var(--red);color:#fff;padding:96px 0;position:relative;overflow:hidden}
.cta .orbit .ln{stroke:#fff;opacity:.32}
.cta .wrap{position:relative;display:grid;grid-template-columns:1fr auto;gap:48px;align-items:center}
.cta h2{font-size:clamp(28px,3.6vw,46px);font-weight:900;line-height:1.4;letter-spacing:.04em}
.cta p{margin-top:14px;color:rgba(255,255,255,.92)}
.cta .tel{font-family:var(--en);font-weight:700;font-size:clamp(44px,5vw,68px);line-height:1;letter-spacing:.02em;display:block;white-space:nowrap}
.cta .hours{font-size:14px;margin-top:10px}
.cta .btns{margin-top:22px}
.cta .btn.wh:hover{color:var(--red)}
.cgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}
.cbox{background:#fff;border-radius:12px;padding:34px 28px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.cbox h3{font-size:20px;font-weight:900}
.cbox h3::before{content:"";display:inline-block;width:12px;height:12px;border-radius:50%;background:var(--red);margin-right:10px}
.cbox .tel{font-family:var(--en);font-weight:700;font-size:42px;line-height:1.1;color:var(--red);white-space:nowrap}
.cbox p{font-size:15px}
.cbox .btn{margin-top:auto;min-height:50px;padding:10px 24px}
.cbox .soon{margin-top:auto;font-size:14px;font-weight:700;color:var(--mid);background:var(--bg);border-radius:8px;padding:10px 14px;width:100%}
.form{margin-top:40px;background:#fff;border-radius:14px;padding:44px 40px;display:grid;grid-template-columns:1fr 1fr;gap:22px 24px}
.form label{display:block;font-weight:900;font-size:15px;margin-bottom:8px}
.form label em{font-style:normal;font-size:12px;background:var(--red);color:#fff;border-radius:4px;padding:2px 7px;margin-left:8px;font-weight:700}
.form input,.form select,.form textarea{width:100%;font:inherit;font-weight:500;color:var(--brown);background:var(--paper);border:1.5px solid var(--gray);border-radius:8px;padding:14px 14px;min-height:52px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--red);background:#fff}
.form textarea{min-height:160px;resize:vertical}
.form .full{grid-column:1/-1}
.form .send{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:6px}
.form .send .btn{min-width:280px}
.form .msg{font-weight:700;text-align:center}
.form .msg.ok{color:#0a7a3c}.form .msg.ng{color:var(--red)}

/* ---------- footer ---------- */
.ft{background:var(--ink);color:#fff;padding:80px 0 34px}
.ft-top{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:56px}
.ft .lg{width:240px;height:auto;color:#fff}
.ft h4{font-family:var(--en);font-weight:600;letter-spacing:.22em;font-size:15px;color:rgba(255,255,255,.55);margin-bottom:16px}
.ft p,.ft li{font-size:14px;color:rgba(255,255,255,.82);line-height:2}
.ft .fnav a{display:inline-block;font-weight:700;font-size:15px;color:#fff;padding:3px 0}
.ft .fnav a:hover{color:var(--red)}
.ft-btm{margin-top:56px;padding-top:24px;border-top:1px solid rgba(255,255,255,.16);font-family:var(--en);letter-spacing:.18em;font-size:13px;color:rgba(255,255,255,.5)}
.totop{position:fixed;right:22px;bottom:18px;z-index:40;width:64px;display:block;filter:drop-shadow(0 6px 12px rgba(0,0,0,.45));opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .3s,transform .3s,visibility .3s}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop:hover{transform:translateY(-6px)}
.totop img{width:100%;height:auto}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .hd-logo{width:168px}.nav a{padding:10px 9px;font-size:14px}.nav .nav-cta{padding:9px 16px;margin-left:4px}
  .bizgrid{grid-template-columns:repeat(3,1fr);gap:30px 24px}
  .two{gap:44px}
}
@media (max-width:860px){
  :root{--head:104px}
  .hd-in{height:var(--head);display:block;width:100%;position:relative}
  .hd-logo{width:150px;position:absolute;left:16px;top:17px}
  .nav{position:static;width:100%;height:100%;padding:58px 6px 0;gap:0;justify-content:space-between}
  .nav a{font-size:13px;padding:10px 8px;letter-spacing:.02em}
  .nav a:not(.nav-cta)::after{left:8px;right:8px;bottom:3px}
  .nav .nav-cta{position:absolute;right:14px;top:11px;padding:8px 18px;margin:0;font-size:13px}
  .sec{padding:80px 0}.svc{padding:72px 0}
  .two,.svc-body,.kowaprof,.cta .wrap,.ft-top{grid-template-columns:1fr}
  .two{gap:48px}.two .pic{width:min(78%,360px);margin-inline:auto}
  .works{grid-template-columns:repeat(2,1fr);gap:26px 16px}
  .plans,.trio,.cgrid,.pair{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:40px}.steps::before{display:none}.steps p{text-align:center}
  .form{grid-template-columns:1fr;padding:30px 20px}
  .kowaprof{gap:32px}.kowaprof>img{width:220px;margin-inline:auto}
  .tbl th{width:7.5em;white-space:normal}
  .scrolldown{display:none}
  .heroA .in{padding:40px 0 36px}
  .heroA .mark .sub{width:82%}
  .heroA .foot{flex-direction:column;align-items:flex-start}
  .heroA .free{align-self:flex-end;margin-top:-8px}
  .heroB .in{grid-template-columns:1fr;padding:36px 0 110px;gap:36px}
  .heroB .txt .lg{width:min(84%,420px)}
  .heroB .band p{padding-left:0}
  .stage{width:min(100%,520px)}
  .heroC .txt{width:100%;padding-left:0}
  .heroC .disc{position:relative;right:auto;top:auto;transform:none;width:min(78vw,420px);margin:36px auto 0;order:2;flex:none}
  .heroC .in{padding:44px 0 24px;flex:none}
  .heroC{padding-bottom:48px}
  .ft-top{gap:36px}
}
@media (max-width:520px){
  body{font-size:15px}
  .wrap{width:calc(100% - 36px)}
  .bizgrid{grid-template-columns:repeat(2,1fr);gap:26px 18px}
  .btns .btn{width:100%}
  .svc-hd{gap:16px}.svc-hd .dot{width:68px;height:68px;font-size:11px}
  .cta .tel{font-size:44px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rise,.fade{opacity:1;transform:none}.wipe{clip-path:none}
  html{scroll-behavior:auto}
}

/* =========================================================
   D案：黒ベース（body.dk）
   ========================================================= */
.dk{--bg:#1A1A1A;--paper:#231815;--mid:rgba(255,255,255,.62);--line:rgba(255,255,255,.16);color:rgba(255,255,255,.9)}
.dk .hd{background:rgba(20,20,20,.92);border-bottom-color:rgba(255,255,255,.12)}
.dk .nav a{color:#fff}
.dk .btn{border-color:#fff;color:#fff}
.dk .btn:hover{background:#fff;color:var(--brown)}
.dk .btn.red{border-color:var(--red)}
.dk .btn.red:hover{background:var(--red-d);border-color:var(--red-d);color:#fff}
.dk .ttl,.dk .ph h1,.dk .svc-hd h2{color:#fff}
.dk .ghost,.dk .sec.white .ghost{color:#fff;opacity:.045}
.dk .sec.ink{background:#0E0E0E}
.dk .orbit .ln{stroke:#fff;opacity:.2}
.dk .orbit .ln.soft{opacity:.09}
.dk .cta .orbit .ln{opacity:.32}
.dk .two .pic::before{border-color:rgba(255,255,255,.32)}
.dk .catchband{background:#0E0E0E;border-block:1px solid rgba(255,255,255,.1)}
.dk .subnav{background:#000}
.dk .chk li,.dk .svc:nth-of-type(even) .chk li{background:rgba(255,255,255,.07)}
.dk .svc:nth-of-type(even) .svc-hd .dot{background:#fff;color:var(--brown)}
.dk .pair>div{background:#0E0E0E;border:1px solid rgba(255,255,255,.14)}
.dk .plan,.dk .trio>div,.dk .cbox,.dk .form,.dk .empty{color:var(--brown)}
.dk .plan .per,.dk .empty p{color:#6F6966}
.dk .cbox .soon{background:#EDEDEC;color:#6F6966}
.dk .trio>div{border-color:#fff}
.dk .tbl th{color:#fff}
.dk .ft{background:#0E0E0E;border-top:1px solid rgba(255,255,255,.1)}
.dk .curtain{background:#1A1A1A}
.dk .scrolldown{color:#fff}
/* hero D */
.heroD{background:var(--ink);color:#fff}
.heroD .stage .ring{border-color:rgba(255,255,255,.4)}
.heroD .stage .core{inset:33%;background:#fff;padding:0;display:grid;place-items:center}
.heroD .stage .core img{width:74%}
.heroD .stage .node.br a{background:#fff;color:var(--brown);box-shadow:none}
.heroD .stage .node.br a:hover{background:var(--red);color:#fff}
.heroD .stage .node a:hover{background:#fff;color:var(--red)}
.heroD .band{background:var(--red)}
.heroD .txt p{color:rgba(255,255,255,.84)}
.heroD .catch{color:#fff}
.dk .form input,.dk .form select,.dk .form textarea{background:#F7F7F6;color:#231815}
.dk .form input:focus,.dk .form select:focus,.dk .form textarea:focus{background:#fff}

/* =========================================================
   E案：角（body.sq）— 丸をやめ、ロゴの「45度の切り欠き」を全体の形にする
   ========================================================= */
.sq{--cut:28px}
.sq .orbit{display:none}
.sq .btn,.sq .nav .nav-cta,.sq .plan,.sq .cbox,.sq .form,.sq .trio>div,.sq .empty,.sq .work img,.sq .svc-body img,.sq .chk li,.sq .pair>div,.sq .form input,.sq .form select,.sq .form textarea,.sq .cbox .soon{border-radius:0}
.sq .ttl-en::before{width:22px;height:4px;border-radius:0}
.sq .work h3::before,.sq .trio h3::before,.sq .cbox h3::before{border-radius:0;width:10px;height:10px}
.sq .chk li::before{border-radius:0}
.sq .two .pic{isolation:isolate}
.sq .two .pic img{border-radius:0;aspect-ratio:4/3;clip-path:polygon(0 0,calc(100% - 56px) 0,100% 56px,100% 100%,56px 100%,0 calc(100% - 56px))}
.sq .two .pic::before{inset:20px -20px -20px 20px;border:0;border-radius:0;background:var(--red);z-index:-1;clip-path:polygon(0 0,calc(100% - 56px) 0,100% 56px,100% 100%,56px 100%,0 calc(100% - 56px))}
.sq .two .pic::after{display:none}
.sq .bizgrid{gap:14px}
.sq .bizgrid .c{border-radius:0;aspect-ratio:5/4;clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,22px 100%,0 calc(100% - 22px))}
.sq .bizgrid a:hover .c{transform:translateY(-6px)}
.sq .steps .o{border-radius:0;border:0;width:180px;height:120px;clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,24px 100%,0 calc(100% - 24px));background:#2E2A28}
.sq .steps::before{top:60px}
.sq .svc-hd .dot{border-radius:0;clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,18px 100%,0 calc(100% - 18px))}
.sq .ph{background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.045) 0 1px,transparent 1px 26px)}
.sq .ph::after{content:"";position:absolute;right:0;bottom:0;width:min(34vw,420px);height:10px;background:var(--red);clip-path:polygon(10px 0,100% 0,100% 100%,0 100%)}
.sq .cta{background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.07) 0 1px,transparent 1px 26px)}
.sq .bandr{display:flex;align-items:center;gap:28px}
.sq .mini{display:grid;place-items:center;width:84px;height:84px;background:#fff;flex:none;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px))}
.sq .mini img{width:68px}
/* hero E */
.heroE{background:var(--ink);color:#fff;background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.04) 0 1px,transparent 1px 26px)}
.heroE::before{content:"";position:absolute;right:0;top:0;width:38vw;height:100%;background:linear-gradient(135deg,transparent 0 50%,rgba(230,0,45,.16) 50% 100%);pointer-events:none}
.heroE .in{position:relative;flex:1;display:flex;flex-direction:column;justify-content:center;width:min(1320px,100% - 48px);margin-inline:auto;padding:44px 0 40px}
.heroE .catch{font-size:clamp(24px,2.6vw,38px);font-weight:900;letter-spacing:.14em;display:flex;align-items:center;gap:18px}
.heroE .catch::before{content:"";width:56px;height:5px;background:var(--red);flex:none}
.heroE h1{margin-top:clamp(18px,3vh,30px)}
.heroE h1 .lg{width:100%;height:auto}
.heroE .row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:48px;align-items:end;margin-top:clamp(26px,4.4vh,44px)}
.heroE .txt p{color:rgba(255,255,255,.84);max-width:30em;font-size:17px}
.heroE .txt .btns{margin-top:26px}
.heroE .ph-e{position:relative;isolation:isolate}
.heroE .ph-e img{width:100%;aspect-ratio:21/8;object-fit:cover;object-position:50% 38%;filter:grayscale(.3) contrast(1.12);clip-path:polygon(0 0,calc(100% - 44px) 0,100% 44px,100% 100%,44px 100%,0 calc(100% - 44px))}
.heroE .ph-e::before{content:"";position:absolute;inset:-14px 14px 14px -14px;background:var(--red);z-index:-1;clip-path:polygon(0 0,calc(100% - 44px) 0,100% 44px,100% 100%,44px 100%,0 calc(100% - 44px))}
.heroE .panels{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:clamp(30px,5vh,48px)}
.heroE .panels a{display:block;padding:16px 16px 15px 18px;background:rgba(255,255,255,.07);border-left:4px solid var(--red);clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,0 100%);transition:background .2s}
.heroE .panels a:hover{background:var(--red)}
.heroE .panels b{display:block;font-weight:900;font-size:17px;letter-spacing:.04em;white-space:nowrap}
.heroE .panels small{display:block;font-size:12.5px;color:rgba(255,255,255,.66);margin-top:2px;line-height:1.5}
.heroE .panels a:hover small{color:#fff}
@media (max-width:1080px){.heroE .panels{grid-template-columns:repeat(3,1fr)}}
@media (max-width:860px){
  .heroE .row{grid-template-columns:1fr;gap:34px}
  .heroE .ph-e{order:-1;margin-left:14px}
  .heroE .ph-e img{aspect-ratio:16/9}
  .heroE .panels{grid-template-columns:repeat(2,1fr)}
  .heroE .catch{font-size:20px;letter-spacing:.08em;gap:12px}.heroE .catch::before{width:32px}
  .sq .two .pic::before{inset:14px -14px -14px 14px}
  .sq .steps .o{margin-bottom:18px}
  .sq .bandr{width:100%;justify-content:space-between}
}
@media (min-width:861px){.sq .catchband .wrap{flex-wrap:nowrap;gap:28px}.sq .catchband .big{font-size:clamp(24px,2.9vw,38px)}.sq .bandr{flex:none}}

/* ===== E案 v2：写真を背景にしたヒーロー ===== */
.heroE::before{display:none}
.heroE .bgph{position:absolute;inset:0 0 0 auto;width:66%;clip-path:polygon(26% 0,100% 0,100% 100%,0 100%)}
.heroE .bgph img{width:100%;height:100%;object-fit:cover;object-position:60% 40%;filter:grayscale(.55) contrast(1.15) brightness(.78)}
.heroE .bgph::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(26,26,26,.82) 0,rgba(26,26,26,.38) 42%,rgba(26,26,26,.18) 100%),linear-gradient(0deg,rgba(26,26,26,.78) 0,transparent 38%)}
.heroE .slash{position:absolute;inset:0 0 0 auto;width:66%;background:var(--red);clip-path:polygon(26% 0,27.2% 0,1.2% 100%,0 100%);pointer-events:none}
.heroE .in{padding:52px 0 40px}
.heroE .catch{font-size:clamp(24px,2.8vw,42px)}
.heroE h1{margin-top:clamp(20px,3.4vh,36px);filter:drop-shadow(0 10px 30px rgba(0,0,0,.45))}
.heroE .txt{margin-top:clamp(26px,4.4vh,46px);max-width:560px}
.heroE .txt p{font-size:17px;color:rgba(255,255,255,.9)}
.heroE .panels{margin-top:clamp(34px,6vh,64px)}
.heroE .panels a{background:rgba(20,20,20,.72);backdrop-filter:blur(6px)}
/* 見出しを一段強く */
.sq .ttl{font-size:clamp(30px,4.2vw,56px);letter-spacing:.03em}
.sq .ph h1{font-size:clamp(34px,5vw,68px)}
/* 写真の角を切る */
.sq .work img,.sq .svc-body img{clip-path:polygon(0 0,calc(100% - 26px) 0,100% 26px,100% 100%,0 100%)}
.sq .work{overflow:hidden}
.sq .work img{transition:transform .5s cubic-bezier(.2,.7,.2,1),filter .3s;filter:grayscale(.25)}
.sq .work:hover img{transform:scale(1.04);filter:none}
/* ページ切り替えの幕 */
.sq .curtain{box-shadow:16px 0 0 var(--red)}
/* 見守り・除雪の大きなカード */
.feats{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;margin-top:56px}
.feat-c{position:relative;display:flex;flex-direction:column;padding:48px 44px 40px;background:#262220;color:#fff;clip-path:polygon(0 0,calc(100% - 44px) 0,100% 44px,100% 100%,44px 100%,0 calc(100% - 44px));transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.feat-c.red{background:var(--red)}
.feat-c:hover{transform:translateY(-6px)}
.feat-c small{font-weight:700;font-size:15px;letter-spacing:.12em;opacity:.85}
.feat-c h3{font-size:clamp(26px,3vw,40px);font-weight:900;line-height:1.35;letter-spacing:.03em;margin-top:8px}
.feat-c .num{font-family:var(--en);font-weight:700;font-size:clamp(72px,9vw,128px);line-height:1;margin:22px 0 18px;letter-spacing:.01em;white-space:nowrap}
.feat-c .num span{font-family:var(--jp);font-size:clamp(15px,1.5vw,20px);font-weight:900;letter-spacing:.06em;margin:0 8px 0 0}
.feat-c .num span:last-child{margin:0 0 0 8px}
.feat-c .num.jp{font-family:var(--jp);font-weight:900;font-size:clamp(34px,4vw,56px);line-height:1.3;margin:34px 0 26px;letter-spacing:.04em}
.feat-c .num.jp i{font-style:normal;color:var(--red);margin:0 .1em}
.feat-c p{max-width:30em;font-size:15.5px;color:rgba(255,255,255,.9)}
.feat-c .go{margin-top:auto;padding-top:28px;font-weight:900;letter-spacing:.08em;display:inline-flex;align-items:center;gap:12px}
.feat-c .go::after{content:"";width:34px;height:2px;background:currentColor;transition:width .3s}
.feat-c:hover .go::after{width:60px}
@media (max-width:860px){
  .heroE .bgph,.heroE .slash{width:100%}
  .heroE .bgph{clip-path:none;opacity:.55}
  .heroE .slash{display:none}
  .feats{grid-template-columns:1fr}
  .feat-c{padding:36px 26px 32px;clip-path:polygon(0 0,calc(100% - 28px) 0,100% 28px,100% 100%,28px 100%,0 calc(100% - 28px))}
}
.sq .curtain:not(.in):not(.out){transform:translateX(calc(-100% - 24px))}
.sq .two .ttl{font-size:clamp(28px,3.3vw,44px)}

/* ===== スマホ表示の仕上げ ===== */
.feats{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
@media (max-width:860px){
  .feats{grid-template-columns:minmax(0,1fr)}
  .feat-c .num{font-size:clamp(52px,17vw,76px);margin:16px 0 14px}
  .feat-c .num span{font-size:13px;margin-right:5px}.feat-c .num span:last-child{margin-left:5px}
  .feat-c .num.jp{font-size:clamp(26px,8vw,36px);margin:22px 0 18px}
  .works.three .work:first-child{grid-column:1/-1}
  .works.three .work:first-child img{aspect-ratio:16/9}
  .catchband{padding:48px 0}
  .catchband .words{font-size:13px;letter-spacing:.22em;line-height:1.9}
  .sq .mini{width:72px;height:72px}.sq .mini img{width:58px}
  .heroE .bgph{opacity:1}
  .heroE .bgph img{filter:grayscale(.6) contrast(1.1) brightness(.5)}
  .heroE .bgph::after{background:linear-gradient(0deg,rgba(26,26,26,.92) 0,rgba(26,26,26,.55) 45%,rgba(26,26,26,.35) 100%)}
  .heroE .in{padding:36px 0 32px}
  .heroE .txt p{font-size:15.5px}
  .heroE .panels{gap:8px;margin-top:30px}
  .heroE .panels a{padding:13px 10px 12px 14px}
  .heroE .panels b{font-size:15.5px;white-space:normal}
  .heroE .panels small{font-size:11.5px}
  .subnav ul{display:grid;grid-template-columns:repeat(3,1fr);gap:0;width:100%;overflow:visible}
  .subnav a{text-align:center;padding:11px 4px;font-size:12.5px;letter-spacing:0;border-bottom-width:2px;white-space:nowrap}
  .svc{scroll-margin-top:calc(var(--head) + 88px)}
  .plans{gap:12px}
  .plan{display:grid;grid-template-columns:1fr auto;align-items:center;text-align:left;padding:18px 20px;border-top:0;border-left:8px solid var(--brown)}
  .plan.mid{border-left-color:var(--red)}
  .plan h3{font-size:17px}
  .plan .pr{grid-column:2;grid-row:1/3;margin:0;font-size:40px;white-space:nowrap}
  .plan .per{margin-top:2px;font-size:12.5px}
  .sq .ttl{font-size:clamp(26px,7.4vw,34px)}
  .sq .two .ttl{font-size:clamp(25px,7vw,32px)}
  .sq .ph{padding:56px 0 52px}
  .sq .ph h1{font-size:clamp(30px,9vw,40px)}
  .ghost{font-size:84px;top:22px}
  .tbl th,.tbl td{display:block;width:auto;padding:0;border:0}
  .tbl tr{display:block;padding:16px 0;border-bottom:1px solid var(--line)}
  .tbl th{font-size:13px;color:var(--red)!important;margin-bottom:4px}
  .tbl td{font-size:15px;line-height:1.8}
  .cta{padding:72px 0}
  .totop{right:12px;bottom:12px;width:52px}
}
@media (max-width:360px){
  .nav a{font-size:12px;padding:10px 5px}
  .hd-logo{width:136px}
}

/* =========================================================
   F案：ブランドボード配色（白／ライトグレー地・墨・茶・赤）— E案と同じ骨格
   ========================================================= */
.lt{--bg:#EDEDEC;--paper:#F7F7F6;--gray:#D9D9D9}
.lt .heroE{background:#F4F4F3;color:var(--brown);background-image:repeating-linear-gradient(135deg,rgba(35,24,21,.05) 0 1px,transparent 1px 26px)}
.lt .heroE .catch{color:var(--brown)}
.lt .heroE .txt p{color:var(--brown)}
.lt .heroE .bgph img{filter:grayscale(.35) contrast(1.05) brightness(1.02)}
.lt .heroE .bgph::after{background:linear-gradient(90deg,rgba(244,244,243,.96) 0,rgba(244,244,243,.55) 40%,rgba(244,244,243,.1) 100%),linear-gradient(0deg,rgba(244,244,243,.85) 0,transparent 42%)}
.lt .heroE h1{filter:drop-shadow(0 8px 24px rgba(35,24,21,.18))}
.lt .heroE .panels a{background:rgba(255,255,255,.86);color:var(--brown);border-left-color:var(--red);box-shadow:0 2px 10px rgba(35,24,21,.08)}
.lt .heroE .panels small{color:var(--mid)}
.lt .heroE .panels a:hover{background:var(--brown);color:#fff}.lt .heroE .panels a:hover small{color:rgba(255,255,255,.8)}
.lt .heroE .btn{border-color:var(--brown);color:var(--brown)}
.lt .heroE .btn:hover{background:var(--brown);color:#fff}
.lt .heroE .btn.red{border-color:var(--red);color:#fff}
.lt .heroE .btn.red:hover{background:var(--red-d);border-color:var(--red-d)}
.lt .catchband{background:var(--brown)}
.lt .sec.ink{background:var(--ink)}
.lt .feat-c{background:var(--brown)}
.lt .sec.ink .bizgrid .cap{color:rgba(255,255,255,.7)}
.lt .ph{background:var(--paper);background-image:repeating-linear-gradient(135deg,rgba(35,24,21,.05) 0 1px,transparent 1px 26px)}
.lt .sec.white .ghost{color:#EBEBEA}
.lt .ghost{color:#fff}
.lt .subnav{background:var(--brown)}
.lt .svc:nth-of-type(even){background:var(--paper)}
.lt .svc:nth-of-type(odd){background:var(--bg)}
.lt .chk li{background:#fff;box-shadow:inset 0 0 0 1px rgba(35,24,21,.1)}
.lt .plan{box-shadow:inset 0 0 0 1px rgba(35,24,21,.12)}
.lt .steps .o{background:var(--brown)}
.lt .ft{background:var(--ink)}
.lt .curtain{background:#F4F4F3}
.lt .hd{background:rgba(247,247,246,.94)}
.lt .work img{filter:none}
@media (max-width:860px){
  .lt .heroE .bgph img{filter:grayscale(.4) brightness(1.05)}
  .lt .heroE .bgph::after{background:linear-gradient(0deg,rgba(244,244,243,.96) 0,rgba(244,244,243,.72) 45%,rgba(244,244,243,.45) 100%)}
}

/* ===== LINE QR 枠 ===== */
.qr{margin:0;display:flex;flex-direction:column;align-items:center;gap:8px;width:128px}
.qrbox{width:128px;height:128px;background:#fff;display:grid;place-items:center;padding:8px;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px))}
.qrbox img{width:100%;height:100%;object-fit:contain}
.qrph{font-family:var(--en);font-weight:700;font-size:15px;line-height:1.3;letter-spacing:.06em;color:#9A9694;text-align:center;border:2px dashed #C9C6C3;width:100%;height:100%;display:grid;place-items:center}
.qr figcaption{font-size:12px;font-weight:700;letter-spacing:.06em}
.cta .cta-r{display:grid;grid-template-columns:auto auto;gap:6px 28px;align-items:center;justify-content:end}
.cta .cta-r .tel{grid-column:1}.cta .cta-r .hours{grid-column:1;margin-top:0}
.cta .cta-r .qr{grid-column:2;grid-row:1/3}
.cbox .qr{margin:6px 0 10px}
/* ===== E案の締め：問い合わせ帯は白、写真は色を落とさない ===== */
.dk .cta{background:#F7F7F6;color:var(--brown);background-image:repeating-linear-gradient(135deg,rgba(35,24,21,.05) 0 1px,transparent 1px 26px)}
.dk .cta .orbit{display:none}
.dk .cta h2{color:var(--brown)}
.dk .cta p{color:var(--brown)}
.dk .cta .tel{color:var(--red)}
.dk .cta .btn.wh{border-color:var(--brown);color:var(--brown)}
.dk .cta .btn.wh:hover{background:var(--brown);color:#fff}
.dk .cta .btn.wh:first-child{background:var(--red);border-color:var(--red);color:#fff}
.dk .cta .btn.wh:first-child:hover{background:var(--red-d);border-color:var(--red-d)}
.dk .cta .qrbox{box-shadow:inset 0 0 0 1px rgba(35,24,21,.12)}
.dk .cta::after{content:"";position:absolute;left:0;right:0;top:0;height:10px;background:var(--red)}
.sq.dk .work img{filter:none}
@media (max-width:860px){
  .cta .cta-r{grid-template-columns:1fr;justify-content:start}
  .cta .cta-r .qr{grid-column:1;grid-row:auto;margin-top:16px}
}

/* ===== E案：ロゴまわりだけブランドボードの明るい地にする（白い板は使わない） ===== */
.dk.sq .hd{background:rgba(247,247,246,.96);border-bottom:1px solid rgba(35,24,21,.12)}
.dk.sq .nav a{color:var(--brown)}
.dk.sq .nav .nav-cta{color:#fff}
.dk.sq .heroE{background:#F4F4F3;color:var(--brown);background-image:repeating-linear-gradient(135deg,rgba(35,24,21,.05) 0 1px,transparent 1px 26px)}
.dk.sq .heroE .catch,.dk.sq .heroE .txt p{color:var(--brown)}
.dk.sq .heroE .bgph img{filter:grayscale(.35) contrast(1.05) brightness(1.02)}
.dk.sq .heroE .bgph::after{background:linear-gradient(90deg,rgba(244,244,243,.96) 0,rgba(244,244,243,.55) 40%,rgba(244,244,243,.1) 100%),linear-gradient(0deg,rgba(244,244,243,.85) 0,transparent 42%)}
.dk.sq .heroE h1{filter:drop-shadow(0 8px 24px rgba(35,24,21,.18))}
.dk.sq .heroE .panels a{background:rgba(255,255,255,.86);color:var(--brown);box-shadow:0 2px 10px rgba(35,24,21,.08)}
.dk.sq .heroE .panels small{color:#6F6966}
.dk.sq .heroE .panels a:hover{background:var(--brown);color:#fff}.dk.sq .heroE .panels a:hover small{color:rgba(255,255,255,.8)}
.dk.sq .heroE .btn{border-color:var(--brown);color:var(--brown)}
.dk.sq .heroE .btn:hover{background:var(--brown);color:#fff}
.dk.sq .heroE .btn.red{border-color:var(--red);color:#fff}
.dk.sq .heroE .btn.red:hover{background:var(--red-d);border-color:var(--red-d)}
.dk.sq .heroE::after{content:"";position:absolute;left:0;right:0;bottom:0;height:10px;background:var(--red)}
.dk.sq .catchband{background:var(--ink);border-top:0}
.dk.sq .ft{background:#F4F4F3;color:var(--brown);border-top:0;background-image:repeating-linear-gradient(135deg,rgba(35,24,21,.05) 0 1px,transparent 1px 26px)}
.dk.sq .ft p,.dk.sq .ft li{color:var(--brown)}
.dk.sq .ft h4{color:#8A8380}
.dk.sq .ft .fnav a{color:var(--brown)}
.dk.sq .ft .fnav a:hover{color:var(--red)}
.dk.sq .ft-btm{border-top-color:rgba(35,24,21,.16);color:#8A8380}
.dk.sq .ft .lg{width:250px}
.dk.sq .curtain{background:#F4F4F3;box-shadow:16px 0 0 var(--red)}
.dk.sq .scrolldown{color:var(--brown)}
@media (max-width:860px){
  .dk.sq .heroE .bgph img{filter:grayscale(.4) brightness(1.05)}
  .dk.sq .heroE .bgph::after{background:linear-gradient(0deg,rgba(244,244,243,.96) 0,rgba(244,244,243,.72) 45%,rgba(244,244,243,.45) 100%)}
}

/* ===== E案 トップ：仕上げ ===== */
.heroE .slash.s2{clip-path:polygon(29.5% 0,30% 0,4% 100%,3.5% 100%);opacity:.35}
.heroE .wm{position:absolute;right:-.02em;bottom:-.06em;font-family:var(--en);font-weight:700;font-size:clamp(90px,15vw,220px);line-height:.82;letter-spacing:.02em;text-align:right;color:transparent;-webkit-text-stroke:1.5px rgba(35,24,21,.22);pointer-events:none;user-select:none;z-index:1}
.heroE .loc{position:absolute;right:28px;top:26px;font-family:var(--en);font-weight:600;font-size:13px;letter-spacing:.34em;color:var(--brown);z-index:2}
.heroE .loc::before{content:"";display:inline-block;width:36px;height:2px;background:var(--red);vertical-align:middle;margin-right:12px}
.heroE .catch .en{display:block;font-family:var(--en);font-weight:600;font-size:clamp(12px,1vw,14px);letter-spacing:.32em;color:#8A8380;margin-top:8px;padding-left:74px}
.heroE h1 .sub{width:min(46%,520px);margin:clamp(12px,1.8vh,22px) 0 0 4px;color:var(--brown)}
.dk.sq .heroE .bgph img{filter:grayscale(.2) contrast(1.22) saturate(1.1)}
.dk.sq .heroE .bgph::after{background:linear-gradient(90deg,rgba(244,244,243,.98) 0,rgba(244,244,243,.5) 38%,rgba(244,244,243,.06) 100%),linear-gradient(0deg,rgba(244,244,243,.9) 0,transparent 40%)}
.heroE .panels a{position:relative;padding-top:14px}
.heroE .panels i{position:absolute;right:14px;top:8px;font-style:normal;font-family:var(--en);font-weight:700;font-size:26px;line-height:1;color:var(--red);opacity:.9}
.dk.sq .heroE .panels a{border-left:4px solid var(--brown)}
.dk.sq .heroE .panels a:hover{border-left-color:var(--red)}
.dk.sq .heroE .panels a:hover i{color:#fff}
.heroE .in{z-index:2}
/* 見出しの英字を大きく、赤い線を太く */
.sq .ttl-en{font-size:15px;letter-spacing:.3em}
.sq .ttl-en::before{width:36px;height:5px}
.sq .ttl{letter-spacing:.02em}
@media (max-width:860px){
  .heroE .wm{font-size:64px;-webkit-text-stroke-width:1px;bottom:auto;top:12px;right:10px;text-align:right;opacity:.7}
  .heroE .loc{display:none}
  .heroE .catch .en{padding-left:44px;font-size:11px;letter-spacing:.2em}
  .heroE h1 .sub{width:64%}
  .heroE .panels i{font-size:20px;right:10px;top:6px}
  .heroE .panels a{padding-right:34px}
}
.heroE .catch{flex-wrap:wrap}
.heroE .catch .en{flex-basis:100%}
@media (max-width:860px){
  .heroE .catch{display:block;font-size:22px;letter-spacing:.06em}
  .heroE .catch::before{display:inline-block;vertical-align:middle;margin-right:10px;width:28px}
  .heroE .catch .en{display:none}
  .heroE .wm{opacity:.4;font-size:56px}
  .heroE .panels b{font-size:15px;padding-right:22px}
}
@media (max-width:860px){
  .heroE .panels a{padding:12px 30px 11px 12px}
  .heroE .panels b{font-size:14px;padding-right:0;white-space:nowrap}
  .heroE .panels i{font-size:17px;right:8px;top:5px}
  .heroE .panels small{font-size:11px}
}
@media (max-width:360px){.heroE .panels b{font-size:13px}}

/* ===== 見守りプラン（写真＋内容） ===== */
.plan{padding:0;text-align:left;display:block;border-top:0}
.plan img{width:100%;aspect-ratio:456/192;object-fit:cover;display:block}
.plan .pb{padding:22px 24px 26px;border-top:6px solid var(--brown)}
.plan.mid .pb{border-top-color:var(--red)}
.plan h3{font-size:20px}
.plan .tag{font-size:13px;font-weight:700;color:var(--mid);margin-top:2px}
.plan .pr{margin-top:10px;font-size:44px;text-align:left;display:flex;align-items:baseline;gap:4px}
.plan .pr span{font-family:var(--jp);font-size:14px;font-weight:900;color:var(--brown);margin-right:4px}
.plan .pr small{font-size:13px}
.plan .pl{margin-top:14px;border-top:1px solid rgba(35,24,21,.12);padding-top:12px;display:grid;gap:7px}
.plan .pl li{position:relative;padding-left:24px;font-size:14px;font-weight:700;line-height:1.55}
.plan .pl li::before{content:"";position:absolute;left:0;top:.42em;width:12px;height:12px;background:var(--red);clip-path:polygon(0 0,calc(100% - 4px) 0,100% 4px,100% 100%,4px 100%,0 calc(100% - 4px))}
.plan .pl li::after{content:"";position:absolute;left:3px;top:.42em;width:4px;height:7px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg) translate(1px,-1px)}
.sq .plan{clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,0 100%)}
@media (max-width:860px){
  .plan{display:block;padding:0;border-left:0}
  .plan .pb{padding:18px 20px 22px}
  .plan .pr{grid-column:auto;grid-row:auto;margin-top:8px;font-size:38px}
  .plan img{aspect-ratio:16/7}
}
.plan .tag{color:#6F6966}
.plan .pl li::before{top:.38em;width:14px;height:14px}
.plan .pl li::after{left:4.5px;top:.36em;width:4px;height:8px;transform:rotate(45deg)}

/* ===== 実家カルテ（v2） ===== */
.karte{position:relative;overflow:hidden;margin-top:64px;background:#141414;color:#fff;padding:52px 48px 44px;border-top:6px solid var(--red);background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.035) 0 1px,transparent 1px 22px)}
.kwm{position:absolute;right:-.04em;top:-.12em;font-family:var(--en);font-weight:700;font-size:clamp(120px,20vw,260px);line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.14);pointer-events:none;user-select:none}
.karte-hd{position:relative;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:end}
.karte-en{font-family:var(--en);font-weight:600;font-size:14px;letter-spacing:.3em;color:var(--red);display:flex;align-items:center;gap:12px}
.karte-en::before{content:"";width:34px;height:3px;background:var(--red)}
.karte-hd h3{font-size:clamp(36px,4.4vw,60px);font-weight:900;letter-spacing:.06em;line-height:1.15;margin-top:8px}
.karte-lead{max-width:34em;font-size:15px;color:rgba(255,255,255,.82);padding-bottom:8px}
.kbar{position:relative;height:6px;background:rgba(255,255,255,.14);margin:32px 0 26px}
.kbar span{position:absolute;left:0;top:0;height:100%;width:0;background:var(--red);transition:width .35s cubic-bezier(.2,.7,.2,1)}
.kbar em{position:absolute;right:0;bottom:12px;font-style:normal;font-family:var(--en);font-weight:700;font-size:14px;letter-spacing:.14em;color:rgba(255,255,255,.7)}
.karte-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kbox{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.14);padding:22px 20px 16px;clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,0 100%)}
.kbox-hd{display:grid;grid-template-columns:auto 1fr;gap:2px 12px;align-items:baseline;padding-bottom:14px;margin-bottom:8px;border-bottom:1px solid rgba(255,255,255,.14)}
.kbox-hd i{grid-row:1/3;font-style:normal;font-family:var(--en);font-weight:700;font-size:40px;line-height:.9;color:var(--red)}
.kbox-hd b{font-size:18px;font-weight:900;letter-spacing:.04em}
.kbox-hd small{font-family:var(--en);font-size:11px;letter-spacing:.26em;color:rgba(255,255,255,.55)}
.kbox ul{display:grid;gap:2px}
.kbox label{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:14px;font-weight:700;line-height:1.55;padding:8px 6px;margin:0 -6px;transition:background .15s,color .15s;color:rgba(255,255,255,.88)}
.kbox label:hover{background:rgba(255,255,255,.06);color:#fff}
.kbox input{appearance:none;flex:none;width:20px;height:20px;border:2px solid rgba(255,255,255,.55);background:transparent;margin-top:1px;cursor:pointer;position:relative;clip-path:polygon(0 0,calc(100% - 5px) 0,100% 5px,100% 100%,5px 100%,0 calc(100% - 5px));transition:background .15s,border-color .15s}
.kbox input:checked{background:var(--red);border-color:var(--red)}
.kbox input:checked::after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;border-right:3px solid #fff;border-bottom:3px solid #fff;transform:rotate(45deg)}
.kbox input:checked+span{color:#fff}
.kbox label:has(input:checked){background:rgba(230,0,45,.14)}
.karte-ft{position:relative;margin-top:28px;display:grid;grid-template-columns:auto 1fr auto;gap:0 32px;align-items:center;background:#fff;color:var(--brown);padding:26px 32px;clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,24px 100%,0 calc(100% - 24px))}
.kres{display:flex;flex-direction:column;gap:2px;padding-right:32px;border-right:2px solid var(--brown)}
.kres-en{font-family:var(--en);font-weight:600;font-size:12px;letter-spacing:.3em;color:var(--red)}
.kcount{display:flex;align-items:baseline;gap:4px;white-space:nowrap}
.kcount b{font-family:var(--en);font-size:64px;line-height:1;color:var(--red);transition:color .2s}
.kcount span{font-family:var(--en);font-weight:700;font-size:18px;color:#8A8380}
.kplan{font-size:clamp(17px,1.7vw,22px);font-weight:900;letter-spacing:.02em}
.kmsg{font-size:14px;margin-top:4px;color:#4A4441;line-height:1.7}
.karte.hot .kres{border-right-color:var(--red)}
.karte.hot .kcount b{text-shadow:0 0 22px rgba(230,0,45,.35)}
@media (max-width:1080px){.karte-grid{grid-template-columns:1fr 1fr}}
@media (max-width:860px){
  .karte{padding:34px 20px 26px}
  .kwm{font-size:96px;-webkit-text-stroke-width:1px}
  .karte-hd{grid-template-columns:1fr;gap:12px}
  .karte-grid{grid-template-columns:1fr;gap:10px}
  .kbox{padding:18px 16px 12px}
  .kbox-hd i{font-size:32px}.kbox-hd b{font-size:16px}
  .karte-ft{grid-template-columns:1fr;gap:14px;padding:22px 20px}
  .kres{flex-direction:row;align-items:baseline;gap:14px;padding:0 0 12px;border-right:0;border-bottom:2px solid var(--brown)}
  .kcount b{font-size:48px}
  .karte-ft .btn{width:100%}
}
.karte-note{margin-top:20px;background:var(--red);color:#fff;padding:28px 34px;clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,22px 100%,0 calc(100% - 22px))}
.karte-note h4{font-size:clamp(18px,2vw,24px);font-weight:900;line-height:1.5}
.karte-note p{margin-top:8px;font-size:14px;color:rgba(255,255,255,.92)}
.karte-note .sp{display:none}
.flow{margin-top:44px}
.flow h4{font-size:20px;font-weight:900;display:flex;align-items:center;gap:12px;margin-bottom:18px}
.flow h4::before{content:"";width:28px;height:5px;background:var(--red)}
.flow ol{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;counter-reset:f}
.flow li{counter-increment:f;position:relative;background:#fff;color:var(--brown);padding:22px 20px 20px 66px;min-height:110px;clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,0 100%)}
.flow li::before{content:counter(f,decimal-leading-zero);position:absolute;left:18px;top:16px;font-family:var(--en);font-weight:700;font-size:34px;line-height:1;color:var(--red)}
.flow li b{display:block;font-size:17px;font-weight:900}
.flow li span{display:block;font-size:13px;margin-top:4px;line-height:1.6;color:#6F6966}
@media (max-width:1080px){.flow ol{grid-template-columns:1fr 1fr}}
@media (max-width:860px){
  .karte{padding:28px 20px 26px;clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,22px 100%,0 calc(100% - 22px))}
  .karte-hd{grid-template-columns:1fr}.karte-lead{grid-column:1;grid-row:auto;margin-top:6px}
  .karte-grid{grid-template-columns:1fr}
  .kbox label{font-size:14px;padding:5px 4px}
  .karte-ft{grid-template-columns:1fr;gap:12px}
  .kcount b{font-size:44px}
  .karte-note{padding:22px 20px}.karte-note .sp{display:block}
  .flow ol{grid-template-columns:1fr}
  .flow li{min-height:0}
}

/* ===== 実家カルテ v3 ===== */
.kgauge{position:relative;margin:34px 0 26px;padding-right:80px}
.kgauge .segs{display:grid;grid-template-columns:repeat(20,1fr);gap:4px;height:10px}
.kgauge .segs i{background:rgba(255,255,255,.12);clip-path:polygon(3px 0,100% 0,calc(100% - 3px) 100%,0 100%);transition:background .25s,box-shadow .25s}
.kgauge .segs i.on{background:var(--red);box-shadow:0 0 12px rgba(230,0,45,.55)}
.kgauge em{position:absolute;right:0;top:-6px;font-style:normal;font-family:var(--en);font-weight:700;font-size:16px;letter-spacing:.14em;color:#fff}
.kbox{transition:border-color .25s,background .25s}
.kbox.done{border-color:var(--red);background:rgba(230,0,45,.08)}
.kbox-hd i{transition:color .25s}
.kbox.done .kbox-hd{border-bottom-color:rgba(230,0,45,.5)}
.karte-ft{background:#1F1B19;color:#fff;border:1px solid rgba(255,255,255,.14);border-left:6px solid var(--red);clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,0 100%)}
.kres{border-right-color:rgba(255,255,255,.2)}
.kcount span{color:rgba(255,255,255,.5)}
.kmsg{color:rgba(255,255,255,.8)}
.klv{list-style:none;display:flex;gap:8px;margin-bottom:12px}
.klv li{display:flex;align-items:baseline;gap:8px;padding:6px 14px 6px 12px;border:1px solid rgba(255,255,255,.22);clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,0 100%);transition:background .25s,border-color .25s,color .25s;color:rgba(255,255,255,.55)}
.klv li i{font-style:normal;font-family:var(--en);font-weight:700;font-size:13px;letter-spacing:.1em}
.klv li b{font-size:13px;font-weight:900}
.klv li.on{color:#fff;border-color:rgba(255,255,255,.5)}
.klv li.cur{background:var(--red);border-color:var(--red);color:#fff;box-shadow:0 0 16px rgba(230,0,45,.45)}
.kplan{color:#fff}
.karte.hot .karte-ft{border-left-color:#fff}
.karte.hot .kwm{-webkit-text-stroke-color:rgba(230,0,45,.35)}
@media (max-width:860px){
  .kgauge{padding-right:0;margin-top:26px}.kgauge .segs{gap:3px;height:8px}.kgauge em{position:static;display:block;text-align:right;margin-top:8px;font-size:14px}
  .kres{border-bottom-color:rgba(255,255,255,.2)}
  .klv{flex-wrap:wrap;gap:6px}.klv li{padding:5px 10px}
}
/* トップ写真を薄く */
.dk.sq .heroE .bgph img{filter:grayscale(.45) contrast(1.05) brightness(1.06);opacity:.62}
.dk.sq .heroE .bgph::after{background:linear-gradient(90deg,rgba(244,244,243,.98) 0,rgba(244,244,243,.62) 40%,rgba(244,244,243,.22) 100%),linear-gradient(0deg,rgba(244,244,243,.92) 0,transparent 42%)}
@media (max-width:860px){.dk.sq .heroE .bgph img{opacity:.55}}
/* 事業内容の見出し：バッジをやめ、他ページと同じ組み方に */
.svc-hd{display:block;margin-bottom:36px}
.svc-hd .ttl-en{margin-bottom:12px;flex-wrap:wrap}
.svc-hd .ttl-en .sub{font-family:var(--jp);font-weight:700;font-size:14px;letter-spacing:.08em;color:rgba(255,255,255,.7);margin-left:6px}
.svc-hd h2{font-size:clamp(28px,3.6vw,46px)}
.lt .svc-hd .ttl-en .sub{color:#6F6966}
@media (max-width:860px){.svc-hd{margin-bottom:26px}.svc-hd .ttl-en{font-size:13px}.svc-hd .ttl-en .sub{font-size:12px}}

/* ===== スマホ：短く・自然に ===== */
.kbox-hd{width:100%;text-align:left;font:inherit;color:inherit;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.14);cursor:default;grid-template-columns:auto 1fr auto auto}
.kbox-hd .kn{grid-column:3;grid-row:1/3;align-self:center;font-family:var(--en);font-weight:700;font-size:14px;letter-spacing:.08em;color:rgba(255,255,255,.55)}
.kbox.done .kbox-hd .kn{color:var(--red)}
.kbox-hd .kar{display:none}
@media (max-width:860px){
  .sec{padding:64px 0}.svc{padding:56px 0}
  .svc-body img{aspect-ratio:16/8}
  .svc-body{gap:22px}
  .chk{gap:8px}.chk li{padding:11px 14px 11px 40px;font-size:14px}
  .pair{margin-top:26px;gap:12px}.pair>div{padding:22px 20px}.pair h3{font-size:17px}.pair h3::before{margin-bottom:10px}
  .plan img{aspect-ratio:16/6}
  .plan .pb{padding:16px 18px 18px}
  .plan h3{font-size:17px}.plan .tag{font-size:12px}
  .plan .pr{font-size:32px;margin-top:6px}
  .plan .pl{margin-top:10px;padding-top:10px;gap:5px}.plan .pl li{font-size:13px}
  .plans{gap:10px;margin-top:26px}
  .fine{margin-top:16px;font-size:13px}
  .karte{margin-top:40px}
  .kbox{padding:0 14px}
  .kbox-hd{padding:14px 0;margin-bottom:0;border-bottom:0;cursor:pointer}
  .kbox-hd .kar{display:block;grid-column:4;grid-row:1/3;align-self:center;width:10px;height:10px;border-right:2px solid rgba(255,255,255,.7);border-bottom:2px solid rgba(255,255,255,.7);transform:rotate(45deg);transition:transform .25s;margin-left:6px}
  .kbox.open .kbox-hd .kar{transform:rotate(-135deg)}
  .kbox ul{display:none;padding:0 0 12px;border-top:1px solid rgba(255,255,255,.14);padding-top:8px}
  .kbox.open ul{display:grid}
  .kbox label{padding:7px 4px;font-size:13.5px}
  .karte-ft{margin-top:18px}
  .karte-note{margin-top:14px;padding:18px 16px}.karte-note h4{font-size:17px}.karte-note p{font-size:13px}
  .flow{margin-top:30px}.flow h4{font-size:17px;margin-bottom:12px}
  .flow ol{grid-template-columns:1fr 1fr;gap:8px}
  .flow li{padding:14px 12px 12px 12px;min-height:0}
  .flow li::before{position:static;display:block;font-size:22px;margin-bottom:4px}
  .flow li b{font-size:14px}.flow li span{font-size:11.5px;margin-top:2px}
  .trio{gap:10px;margin-top:24px}.trio>div{padding:18px 18px}.trio h3{font-size:17px}.trio p{font-size:14px;margin-top:6px}
  .feats{margin-top:30px;gap:12px}.feat-c{padding:28px 22px 26px}.feat-c h3{font-size:24px}.feat-c p{font-size:14px}
  .works{margin-top:30px}
  .catchband{padding:40px 0}
  .cta{padding:56px 0}
  .ph{padding:48px 0 44px}
  .center{margin-top:32px}
  .two{gap:32px}
  .lead{margin-top:16px}
}

/* ===== チラシ反映：見守り・除雪の追記 ===== */
.svc-catch{font-size:clamp(20px,2.2vw,28px);font-weight:900;letter-spacing:.04em;margin-bottom:10px}
.svc-catch::before{content:"";display:inline-block;width:22px;height:4px;background:var(--red);vertical-align:middle;margin-right:12px}
.plan .wt{display:inline-block;margin-top:8px;font-size:13px;font-weight:900;color:var(--brown);border:1.5px solid var(--brown);padding:3px 10px;letter-spacing:.04em}
.worry{display:grid;grid-template-columns:1.1fr .9fr;gap:0;margin-top:40px;clip-path:polygon(0 0,calc(100% - 28px) 0,100% 28px,100% 100%,28px 100%,0 calc(100% - 28px))}
.worry .wl{background:#fff;color:var(--brown);padding:32px 34px}
.worry .wl h4{font-size:20px;font-weight:900;margin-bottom:14px}
.worry .wl ul{display:grid;gap:8px}
.worry .wl li{position:relative;padding-left:26px;font-size:15px;font-weight:700;line-height:1.6}
.worry .wl li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:14px;border:2px solid var(--red);clip-path:polygon(0 0,calc(100% - 4px) 0,100% 4px,100% 100%,4px 100%,0 calc(100% - 4px))}
.worry .wl li::after{content:"";position:absolute;left:4px;top:.4em;width:5px;height:9px;border-right:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(45deg)}
.worry .wr{background:var(--red);color:#fff;padding:32px 34px;display:flex;flex-direction:column;justify-content:center;position:relative}
.worry .wr::before{content:"";position:absolute;left:-1px;top:50%;width:0;height:0;border:16px solid transparent;border-left-color:#fff;transform:translateY(-50%)}
.worry .wr-en{font-family:var(--en);font-weight:600;font-size:13px;letter-spacing:.3em;opacity:.85}
.worry .wr h4{font-size:clamp(24px,2.6vw,34px);font-weight:900;line-height:1.3;margin:6px 0 12px}
.worry .wr p:last-child{font-size:15px;font-weight:700;color:rgba(255,255,255,.95)}
.karte-sign{font-size:16px;font-weight:900;color:var(--red);margin-top:10px;letter-spacing:.04em}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tags li{font-size:14px;font-weight:900;padding:7px 14px 7px 30px;border:1.5px solid rgba(255,255,255,.6);position:relative;clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,0 100%)}
.tags li::before{content:"";position:absolute;left:11px;top:11px;width:5px;height:9px;border-right:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(45deg)}
@media (max-width:860px){
  .worry{grid-template-columns:1fr;margin-top:26px}
  .worry .wl,.worry .wr{padding:22px 20px}
  .worry .wr::before{left:50%;top:-1px;transform:translateX(-50%);border-left-color:transparent;border-top-color:#fff}
  .worry .wl li{font-size:14px}
  .plan .wt{font-size:12px}
  .tags li{font-size:13px}
}

/* ===== 仕上げ ===== */
.skip{position:absolute;left:8px;top:-60px;z-index:100;background:var(--red);color:#fff;padding:10px 16px;font-weight:700}
.skip:focus{top:8px}
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.hd{transition:box-shadow .3s}
.hd.small{box-shadow:0 6px 24px rgba(0,0,0,.18)}
.feats{grid-template-columns:minmax(0,1.1fr) minmax(0,.95fr) minmax(0,.95fr)}
.feat-c .num.jp{font-size:clamp(26px,2.6vw,40px)}
.feat-c .num{font-size:clamp(60px,6.4vw,104px)}
.feat-c.wh{background:#F7F7F6;color:var(--brown)}
.feat-c.wh p{color:var(--brown)}
.feat-c.wh .num.jp i{color:var(--red)}
.work .zoom{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in}
.work .zoom img{display:block}
.lb{position:fixed;inset:0;z-index:95;background:rgba(10,10,10,.92);display:grid;place-items:center;padding:24px;cursor:zoom-out}
.lb[hidden]{display:none}
.lb img{max-width:min(1100px,100%);max-height:80vh;object-fit:contain;cursor:default}
.lb p{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);color:#fff;font-weight:700;letter-spacing:.06em}
.lb-x{position:absolute;right:20px;top:20px;width:48px;height:48px;background:var(--red);cursor:pointer;clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px))}
.lb-x::before,.lb-x::after{content:"";position:absolute;left:50%;top:50%;width:22px;height:3px;background:#fff;transform:translate(-50%,-50%) rotate(45deg)}
.lb-x::after{transform:translate(-50%,-50%) rotate(-45deg)}
@media (max-width:860px){
  .feats{grid-template-columns:1fr}
  .heroE .wm{opacity:.28}
}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}}
/* スマホでも赤い斜線を出す */
@media (max-width:860px){
  .heroE .slash{display:block;width:100%;clip-path:polygon(88% 0,90.2% 0,46.2% 100%,44% 100%);opacity:1}
  .heroE .slash.s2{clip-path:polygon(94% 0,95% 0,51% 100%,50% 100%);opacity:.35}
  .heroE .bgph{width:100%;clip-path:polygon(44% 0,100% 0,100% 100%,0 100%)}
  .heroE .bgph img{object-position:70% 40%}
}
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(97% 0,99.5% 0,63.5% 100%,61% 100%)}
  .heroE .slash.s2{clip-path:polygon(103% 0,104.2% 0,68.2% 100%,67% 100%)}
  .heroE .bgph{clip-path:polygon(61% 0,100% 0,100% 100%,0 100%)}
}
/* スマホ：斜線は右端の帯に収め、ロゴ・文字と重ねない */
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(95% 0,98.5% 0,90.5% 100%,87% 100%)}
  .heroE .slash.s2{clip-path:polygon(101% 0,102.5% 0,94.5% 100%,93% 100%)}
  .heroE .bgph{clip-path:polygon(88% 0,100% 0,100% 100%,0 100%)}
  .heroE h1 .lg{width:84%}
  .heroE h1 .sub{width:54%}
  .heroE .txt{max-width:84%}
  .heroE .txt .btns{max-width:100%}
  .heroE .btn:not(.red){background:rgba(244,244,243,.92)}
}
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(95.5% 0,97.5% 0,89.5% 100%,87.5% 100%)}
  .heroE .slash.s2{clip-path:polygon(100% 0,100.8% 0,93.5% 100%,92.7% 100%)}
  .heroE .panels{max-width:86%}
  .heroE .btn{width:100%}
}
/* スマホ：斜線はパソコンと同じ角度で横切らせ、文字と重なる分は色を落とす */
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(62% 0,64.2% 0,24.2% 100%,22% 100%);opacity:.42}
  .heroE .slash.s2{clip-path:polygon(67% 0,68% 0,28% 100%,27% 100%);opacity:.18}
  .heroE .bgph{clip-path:none}
  .heroE h1 .lg{width:100%}
  .heroE h1 .sub{width:64%}
  .heroE .txt{max-width:100%}
  .heroE .panels{max-width:100%}
}
/* スマホ：斜線はパソコンと同じ色・角度。ロゴの「コワス｜BASE」の境目を通す */
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(50.5% 0,52.5% 0,34.5% 100%,32.5% 100%);opacity:1}
  .heroE .slash.s2{clip-path:polygon(55% 0,55.9% 0,38% 100%,37.1% 100%);opacity:.35}
  .heroE .bgph{clip-path:polygon(33% 0,100% 0,100% 100%,0 100%)}
  .heroE .btn:not(.red){background:rgba(244,244,243,.92)}
}
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(62% 0,64% 0,46% 100%,44% 100%)}
  .heroE .slash.s2{clip-path:polygon(66.5% 0,67.4% 0,49.5% 100%,48.6% 100%)}
  .heroE .bgph{clip-path:polygon(44.5% 0,100% 0,100% 100%,0 100%)}
}
/* スマホ：線はロゴの右側を通す（BASEに重ねない） */
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(95.5% 0,97.5% 0,79.5% 100%,77.5% 100%)}
  .heroE .slash.s2{clip-path:polygon(100% 0,100.9% 0,83% 100%,82.1% 100%)}
  .heroE .bgph{clip-path:polygon(78% 0,100% 0,100% 100%,0 100%)}
  .heroE h1 .lg{width:86%}
  .heroE h1 .sub{width:55%}
  .heroE .txt p{max-width:86%}
}
/* スマホ：線はロゴの左を通す */
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(15.5% 0,17.5% 0,-0.5% 100%,-2.5% 100%)}
  .heroE .slash.s2{clip-path:polygon(20% 0,20.9% 0,3% 100%,2.1% 100%)}
  .heroE .bgph{clip-path:none}
  .heroE .bgph::after{background:linear-gradient(0deg,rgba(244,244,243,.96) 0,rgba(244,244,243,.72) 45%,rgba(244,244,243,.45) 100%)}
  .heroE .catch,.heroE h1,.heroE .txt{margin-left:9%}
  .heroE h1 .lg{width:100%}
  .heroE h1 .sub{width:62%}
  .heroE .txt p{max-width:100%}
  .heroE .btn:not(.red){background:rgba(244,244,243,.92)}
}
/* スマホ：斜線は境目の位置、ロゴの高さだけ途切れる（形はJSで計算） */
@media (max-width:600px){
  .heroE .slash{clip-path:polygon(50.5% 0,52.5% 0,34.5% 100%,32.5% 100%);opacity:1}
  .heroE .slash.s2{clip-path:polygon(55% 0,55.9% 0,38% 100%,37.1% 100%);opacity:.35}
  .heroE .bgph{clip-path:polygon(33% 0,100% 0,100% 100%,0 100%)}
  .heroE .bgph::after{background:linear-gradient(90deg,rgba(244,244,243,.96) 0,rgba(244,244,243,.55) 40%,rgba(244,244,243,.1) 100%),linear-gradient(0deg,rgba(244,244,243,.85) 0,transparent 42%)}
  .heroE .catch,.heroE h1,.heroE .txt{margin-left:0}
  .heroE h1 .lg{width:100%}
  .heroE h1 .sub{width:64%}
}