:root{
  --dark:#241a10; --brown:#7A5431; --brown-deep:#684728; --brown-mid:#A97345;
  --beige:#F4EEE8; --sand:#D9C3A5; --accent:#E8C9A0; --rec:#E0643F;
  --text:#333333; --line:#E6DCD1;
  --mincho:'Shippori Mincho B1',serif; --sans:'Noto Sans JP',sans-serif; --en:Poppins,sans-serif;
  --pad:64px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font-family:var(--sans);color:var(--text);background:#fff;-webkit-font-smoothing:antialiased;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,p{margin:0}
.sp{display:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* Header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;height:96px;padding:0 var(--pad);display:flex;align-items:center;justify-content:space-between;color:#fff;transition:background .3s,height .3s}
.site-header.is-scrolled{background:rgba(36,26,16,.92);backdrop-filter:blur(6px);height:76px}
.site-header__logo img{height:32px;width:auto}
.gnav{display:flex;align-items:center;gap:40px}
.gnav a{font-family:var(--en);font-size:13px;font-weight:500;letter-spacing:.16em;transition:opacity .2s}
.gnav a:hover{opacity:.7}
.gnav .gnav__cta{display:inline-flex;align-items:center;height:48px;padding:0 28px;border-radius:999px;background:var(--beige);color:var(--brown-deep);font-weight:600;opacity:1}
.gnav .gnav__cta:hover{background:#fff;opacity:1}
.menu-btn{display:none;width:44px;height:44px;border:1px solid #fff;border-radius:999px;background:transparent;color:#fff;align-items:center;justify-content:center;cursor:pointer}

/* Drawer (SP menu) */
.drawer{position:fixed;inset:0;z-index:60;background:var(--dark);color:#fff;display:flex;flex-direction:column;overflow:hidden}
.drawer[hidden]{display:none}
.drawer__bg{position:absolute;right:-220px;bottom:-40px;width:560px;height:380px;object-fit:cover;object-position:50% 45%;opacity:.35;border-radius:999px 0 0 0;max-width:none}
.drawer__head{position:relative;height:68px;padding:0 16px 0 20px;display:flex;align-items:center;justify-content:space-between}
.drawer__logo img{height:24px;width:auto}
.drawer .menu-btn{display:flex}
.drawer__nav{position:relative;margin:40px 20px 0;border-top:1px solid rgba(217,195,165,.4)}
.drawer__nav a{display:flex;align-items:baseline;justify-content:space-between;padding:22px 0;border-bottom:1px solid rgba(217,195,165,.4)}
.drawer__nav span{font-family:var(--mincho);font-size:24px;font-weight:700}
.drawer__nav small{font-family:var(--en);font-size:11px;letter-spacing:.2em;color:var(--sand)}
.drawer__cta{position:relative;margin:32px 20px 0;display:flex;align-items:center;justify-content:center;gap:10px;height:56px;border-radius:999px;background:var(--beige);color:var(--brown-deep);font-size:15px;font-weight:700}
.drawer__foot{position:absolute;left:20px;bottom:28px;display:flex;flex-direction:column;gap:6px}
.drawer__foot p{font-family:var(--mincho);font-size:15px;font-weight:700;letter-spacing:.08em}
.drawer__foot small{font-family:var(--en);font-size:11px;color:var(--sand)}

/* Hero */
.hero{position:relative;height:max(720px,100svh);max-height:1000px;overflow:hidden;background:var(--dark);color:#fff}
.hero__media{position:absolute;inset:0}
.hero__img{width:100%;height:100%;object-fit:cover;object-position:50% 50%}
.hero__finder{position:absolute;left:38.9%;top:21.8%;width:23.6%;height:63.8%}
.hero__finder .c{position:absolute;width:36px;height:34px;border:0 solid var(--beige)}
.c--tl{left:0;top:0;border-left-width:3px!important;border-top-width:3px!important;border-top-left-radius:2px}
.c--tr{right:0;top:0;border-right-width:3px!important;border-top-width:3px!important}
.c--bl{left:0;bottom:0;border-left-width:3px!important;border-bottom-width:3px!important}
.c--br{right:0;bottom:0;border-right-width:3px!important;border-bottom-width:3px!important}
.hero__cross{position:absolute;left:50%;top:50%;width:16px;height:16px;transform:translate(-50%,-50%)}
.hero__cross::before,.hero__cross::after{content:"";position:absolute;background:var(--beige)}
.hero__cross::before{left:0;right:0;top:7px;height:2px}
.hero__cross::after{top:0;bottom:0;left:7px;width:2px}
.hero__rec{position:absolute;left:0;top:-36px;display:flex;align-items:center;gap:8px;font-family:var(--en);font-size:12px;font-weight:600;letter-spacing:.2em;color:var(--beige);white-space:nowrap}
.hero__rec i{width:10px;height:10px;border-radius:50%;background:var(--rec);animation:blink 1.4s infinite}
@keyframes blink{50%{opacity:.2}}
.hero__focus{position:absolute;left:40%;bottom:-30px;font-family:var(--en);font-size:12px;letter-spacing:.16em;color:var(--beige);white-space:nowrap}
.hero__title{position:absolute;left:80px;top:150px;writing-mode:vertical-rl;font-family:var(--mincho);font-size:64px;font-weight:700;line-height:1.5;letter-spacing:.14em}
.hero__lead{position:absolute;right:var(--pad);bottom:56px;width:340px;display:flex;flex-direction:column;gap:20px}
.hero__lead p{font-size:15px;line-height:2;color:var(--beige)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:12px;align-self:flex-start;height:52px;padding:0 28px;border-radius:999px;border:1.5px solid #fff;font-size:15px;font-weight:700;transition:background .2s,color .2s}
.btn-outline:hover{background:#fff;color:var(--brown-deep)}

/* Message */
.message{position:relative;overflow:hidden;background:var(--dark);color:#fff;padding:140px var(--pad) 120px}
.message__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 80%;opacity:.32}
.message__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(36,26,16,.85) 0%,rgba(36,26,16,.45) 55%,rgba(36,26,16,.2) 100%)}
.message__inner{position:relative;max-width:1312px;margin:0 auto;display:flex;flex-direction:column;gap:72px}
.message__label{display:flex;align-items:center;gap:16px;font-family:var(--en);font-size:14px;font-weight:500;letter-spacing:.2em;color:var(--sand)}
.message__label span{width:48px;height:1px;background:var(--sand)}
.message__label em{font-style:normal;font-family:var(--sans);letter-spacing:.1em}
.message__grid{display:grid;grid-template-columns:420px minmax(0,1fr);gap:96px;align-items:start}
.message__title{font-family:var(--mincho);font-size:64px;font-weight:700;line-height:1.45;letter-spacing:.04em}
.message__body{display:flex;flex-direction:column;gap:28px;padding-top:12px}
.message__body p{font-family:var(--mincho);font-size:23px;font-weight:500;line-height:2;letter-spacing:.04em}
.message__body strong{color:var(--accent);font-weight:700}

/* Common section */
.section{padding:120px var(--pad)}
.section>*{max-width:1312px;margin-left:auto;margin-right:auto}
.sec-label{font-family:var(--en);font-size:14px;font-weight:500;letter-spacing:.2em;color:var(--brown)}
.sec-head__title{display:flex;flex-direction:column;gap:16px;border-top:1px solid var(--brown);padding-top:24px}
.sec-head__title h2{font-family:var(--mincho);font-size:28px;font-weight:700}
.sec-head{display:grid;grid-template-columns:320px minmax(0,1fr);gap:96px;margin-bottom:80px}
.sec-head__lead{padding-top:24px;font-size:16px;line-height:2.1}

/* Service */
.svc{display:grid;grid-template-columns:560px minmax(0,1fr);gap:96px;align-items:center}
.svc+.svc{margin-top:80px}
.svc--rev{grid-template-columns:minmax(0,1fr) 560px}
.svc--rev .svc__img{order:2}
.svc__img{width:100%;height:460px;border-radius:999px 999px 0 0;object-fit:cover;background:#90623B}
.svc__body{display:flex;flex-direction:column;gap:24px}
.svc__num{font-family:var(--en);font-size:72px;line-height:1;color:var(--brown-mid)}
.svc h3{font-family:var(--mincho);font-size:32px;font-weight:700;line-height:1.5}
.svc p{font-size:16px;line-height:2}
.tiles{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.tiles--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.tiles--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.tiles li{display:flex;align-items:center;gap:14px;padding:16px 18px;border-radius:16px;background:var(--beige);font-size:15px;font-weight:500}
.tiles__ic{flex-shrink:0;width:44px;height:44px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center}
.tiles__ic svg{width:22px;height:22px;fill:none;stroke:var(--brown);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* News */
.news{padding-top:110px;padding-bottom:100px;display:grid;grid-template-columns:320px minmax(0,1fr);gap:96px;max-width:none}
.news>*{margin:0}
.news__head{display:flex;flex-direction:column;justify-content:space-between;gap:32px}
.news__head .sec-head__title{border-top:1px solid var(--brown)}
.btn-fill{display:inline-flex;align-items:center;gap:12px;align-self:flex-start;height:48px;padding:0 24px;border-radius:999px;background:var(--brown);color:#fff;font-size:14px;font-weight:700;transition:background .2s}
.btn-fill:hover{background:var(--brown-deep)}
.news__list{list-style:none;padding:0;border-top:1px solid var(--line);align-self:start}
.news__list li{border-bottom:1px solid var(--line)}
.news__list a{display:flex;align-items:center;gap:28px;padding:26px 8px;transition:background .2s}
.news__list a:hover{background:#FBF8F5}
.news__list time{flex-shrink:0;width:96px;font-family:var(--en);font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--brown)}
.news__cat{flex-shrink:0;width:104px;padding:5px 0;border-radius:999px;background:var(--beige);color:var(--brown-deep);text-align:center;font-size:12px;font-weight:500}
.news__title{flex-grow:1;display:flex;align-items:center;gap:12px;font-size:16px;line-height:1.7}
.news__new{flex-shrink:0;padding:3px 8px;border-radius:4px;background:var(--rec);color:#fff;font-family:var(--en);font-size:10px;font-weight:600;letter-spacing:.1em}
.news__arrow{flex-shrink:0;width:44px;height:44px;border-radius:50%;border:1px solid var(--sand);display:flex;align-items:center;justify-content:center;color:var(--brown)}

/* Company */
.profile{background:var(--beige);padding-top:110px;padding-bottom:110px;display:grid;grid-template-columns:320px minmax(0,1fr);gap:96px}
.profile>*{margin:0;align-self:start}
.profile__list{margin:0;border-top:1px solid var(--sand)}
.profile__list>div{display:grid;grid-template-columns:200px minmax(0,1fr);gap:32px;align-items:baseline;padding:28px 8px;border-bottom:1px solid var(--sand)}
.profile__list dt{font-size:14px;font-weight:500;color:var(--brown)}
.profile__list dd{margin:0;font-size:16px;line-height:1.8}

/* Contact */
.contact{background:var(--brown);color:#fff;display:grid;grid-template-columns:320px minmax(0,1fr);gap:96px}
.contact>*{margin:0}
.contact .sec-head__title{border-top-color:#fff;align-self:start}
.contact .sec-label{color:#fff}
.contact .sec-head__title p{margin-top:16px;font-size:15px;line-height:2}
.contact__form{display:flex;flex-direction:column;gap:36px;padding-top:24px}
.contact__row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px}
.field{display:flex;flex-direction:column;gap:10px}
.field label{font-size:14px;font-weight:500}
.field input,.field textarea{height:52px;padding:0 4px;border:0;border-bottom:1px solid #fff;border-radius:0;background:transparent;color:#fff;font:inherit;font-size:16px}
.field textarea{height:180px;padding:12px 4px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-bottom-color:var(--accent);box-shadow:0 1px 0 var(--accent)}
.contact__submit{position:relative;align-self:flex-start;margin-top:64px}
.contact__owl{position:absolute;left:50%;bottom:calc(100% - 16px);width:108px;height:auto;transform:translateX(-50%) translateY(-6px) rotate(-3deg);pointer-events:none;z-index:1}
.contact__submit button{position:relative;display:inline-flex;align-items:center;gap:16px;height:64px;padding:0 56px;border:0;border-radius:999px;background:#fff;color:var(--brown-deep);font:inherit;font-size:16px;font-weight:700;cursor:pointer}
.contact__submit button:disabled{opacity:.6;cursor:wait}
.contact__status{min-height:1.5em;font-size:14px}

/* Footer */
.site-footer{background:var(--brown-deep);color:#fff;padding:48px var(--pad);display:grid;grid-template-columns:auto 1fr;grid-template-areas:"logo nav" "copy copy";align-items:center;row-gap:20px}
.site-footer__logo{grid-area:logo;height:26px;width:auto}
.site-footer nav{grid-area:nav;justify-self:end;display:flex;gap:40px}
.site-footer nav a{font-family:var(--en);font-size:13px;letter-spacing:.16em}
.site-footer nav a:hover{opacity:.7}
.site-footer small{grid-area:copy;font-family:var(--en);font-size:11px;color:rgba(255,255,255,.7)}

/* Tablet */
@media (max-width:1180px){
  :root{--pad:40px}
  .message__grid,.sec-head,.news,.profile,.contact{grid-template-columns:260px minmax(0,1fr);gap:56px}
  .svc,.svc--rev{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px}
  .message__title{font-size:48px}
  .message__body p{font-size:19px}
  .tiles--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gnav{gap:28px}
}

/* SP */
@media (max-width:860px){
  :root{--pad:20px}
  html{scroll-padding-top:68px}
  .sp{display:inline}
  .site-header{height:68px;padding:0 16px 0 20px}
  .site-header.is-scrolled{height:68px}
  .site-header__logo img{height:24px}
  .gnav{display:none}
  .menu-btn{display:flex}

  .hero{height:auto;max-height:none;padding-top:652px;padding-bottom:48px}
  .hero__media{bottom:auto;height:620px}
  .hero__finder{left:20.5%;top:22.6%;width:56.4%;height:62.3%}
  .hero__finder .c{width:26px;height:26px}
  .hero__cross,.hero__focus{display:none}
  .hero__rec{top:-24px;font-size:11px;gap:6px}
  .hero__rec i{width:8px;height:8px}
  .hero__title{position:static;writing-mode:horizontal-tb;padding:0 20px;font-size:34px;letter-spacing:.08em}
  .hero__lead{position:static;width:auto;padding:20px 20px 0}
  .hero__lead p{font-size:14px}
  .btn-outline{align-self:stretch}

  .message{padding:80px 20px 72px}
  .message__shade{background:linear-gradient(180deg,rgba(36,26,16,.7) 0%,rgba(36,26,16,.4) 50%,rgba(36,26,16,.7) 100%)}
  .message__inner{gap:36px}
  .message__label{font-size:12px;gap:10px}
  .message__label span{width:28px}
  .message__grid{grid-template-columns:1fr;gap:36px}
  .message__title{font-size:38px;line-height:1.5}
  .message__body{padding:0;gap:24px}
  .message__body p{font-family:var(--sans);font-size:14px;font-weight:400;line-height:2.1;color:var(--beige);letter-spacing:0}

  .section{padding:72px 20px}
  .sec-label{font-size:12px}
  .sec-head__title{gap:10px;padding-top:18px}
  .sec-head__title h2{font-size:22px}
  .sec-head{grid-template-columns:1fr;gap:8px;margin-bottom:48px}
  .sec-head__lead{padding:0;font-size:14px;line-height:2}

  .svc,.svc--rev{grid-template-columns:1fr;gap:18px}
  .svc+.svc{margin-top:48px}
  .svc--rev .svc__img{order:0}
  .svc__img{height:380px}
  .svc__body{gap:18px}
  .svc__num{font-size:48px}
  .svc h3{font-size:22px}
  .svc p{font-size:14px}
  .tiles,.tiles--3{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .tiles li{gap:10px;padding:12px;border-radius:14px;font-size:13px}
  .tiles__ic{width:36px;height:36px}
  .tiles__ic svg{width:18px;height:18px}

  .news{grid-template-columns:1fr;gap:20px;padding-top:8px;padding-bottom:64px}
  .news__head{flex-direction:row;align-items:flex-end;gap:12px}
  .news__head .sec-head__title{flex-grow:1}
  .btn-fill{height:40px;padding:0 16px;font-size:12px;gap:8px}
  .news__list a{flex-wrap:wrap;gap:8px 12px;padding:18px 0}
  .news__list time{width:auto;font-size:12px}
  .news__cat{width:auto;padding:3px 10px;font-size:11px}
  .news__title{flex-basis:100%;font-size:15px;line-height:1.6}
  .news__arrow{display:none}

  .profile{grid-template-columns:1fr;gap:24px;padding-top:64px;padding-bottom:64px}
  .profile__list>div{grid-template-columns:1fr;gap:6px;padding:18px 0}
  .profile__list dt{font-size:12px}
  .profile__list dd{font-size:15px}

  .contact{grid-template-columns:1fr;gap:32px}
  .contact .sec-head__title p{margin-top:8px;font-size:14px}
  .contact__form{gap:28px;padding-top:0}
  .contact__row{grid-template-columns:1fr;gap:28px}
  .field label{font-size:13px}
  .field input{height:48px}
  .field textarea{height:140px}
  .contact__submit{align-self:stretch;margin-top:56px}
  .contact__owl{width:92px;bottom:calc(100% - 14px)}
  .contact__submit button{width:100%;height:56px;justify-content:center;font-size:15px}

  .site-footer{padding:28px 20px;grid-template-columns:1fr;grid-template-areas:"logo" "copy"}
  .site-footer nav{display:none}
  .site-footer__logo{height:22px}
}
/* Forest transition (森の奥へ進む) */
.forest{position:fixed;inset:0;z-index:80;pointer-events:none;overflow:hidden;visibility:hidden}
.forest.is-active{visibility:visible;pointer-events:auto}
.forest__tint{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 55%,#2a1e12 0%,#140e08 75%);opacity:0}
.forest__leaf{position:absolute;top:-8vh;height:116vh;width:auto;max-width:none;will-change:transform,opacity,filter}
.forest__leaf--l{left:0;transform-origin:0% 50%}
.forest__leaf--r{left:auto;right:0;transform-origin:100% 50%}
.forest__leaf--lb{left:0;transform-origin:0% 50%;filter:brightness(.55) blur(2px)}
.forest__leaf--rb{left:auto;right:0;transform-origin:100% 50%;filter:brightness(.55) blur(2px)}
@media (max-width:860px){.forest__leaf{height:78vh;top:-6vh}.forest__leaf--lb,.forest__leaf--rb{top:32vh}}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero__rec i{animation:none}}