/* Core visual system for the luxury real-estate first view. */
:root {



  --slide-height: 620px;
  --skew-bleed: 260px;
  --lane-skew: 13%;
  
}






.topMv {
  position: relative;
  height: 100vh;
  overflow: hidden;
  background: var(--nv);
}
@media screen and (max-width: 720px) {
  .topMv {
    height: auto;
    padding-bottom: 30px;
  }
}




.hero-copy {
  position: relative;
  z-index: 4;
  width: min(48vw, 640px);
  margin-left: clamp(34px, 5.7vw, 92px);
  padding-top: clamp(76px, 14vh, 150px);
  padding-bottom: 80px;
}



.hero-copy h1 {
  color: #FFF;
  font-family: "Roboto", "Inter", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(4rem,6.6vw,8rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: 0;
  border-bottom: 1px solid rgba(248, 251, 255, 0.36);
  padding-bottom: 0.38em;
  margin-bottom: 34px;
}

.lead {
  color: #FFF;
  font-size: clamp(1.5rem,2vw,2.4rem);
  font-weight: 500;
  line-height: 1.7;
  margin: 0;
}

.heroCtaGrp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  column-gap: 15px;
  font-size: 1.6rem;
}
.heroCtaGrp .btnLine {
  width: min(48%,240px);
  height: 60px;
}
.heroCtaGrp .btnInquiry {
  width: min(48%,240px);
  height: 60px;
}
@media screen and (max-width: 720px) {
  .heroCtaGrp {
    column-gap: 4%;
  }
}



.slider-stage {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 23vw;
  bottom: -92px;
  display: grid;
  grid-template-columns: 48% 48%;
  gap: 0;
  width: 82vw;
  /*min-height: 700px;*/
  transform: skewX(-18deg);
  transform-origin: 50% 50%;
}

/*.slider-stage::before {
  position: absolute;
  inset: -80px var(--lane-width) -80px var(--lane-width);
  z-index: 3;
  content: "";
  background: var(--navy);
}*/

.lane {
  position: relative;
  height: 100%;
  min-height: 700px;
  overflow: hidden;
  background: transparent;
}

.lane-track {
  display: flex;
  flex-direction: column;
  gap: 12px;
  will-change: transform;
  transform: translateY(0);
}

.lane-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lane-card {
  position: relative;
  flex: 0 0 auto;

  width: 98%;
  height: 38vw;
  overflow: hidden;
  /* clip-path: polygon(var(--lane-skew) 0, 100% 0, calc(100% - var(--lane-skew)) 100%, 0 100%); */
  background: transparent;
  margin-bottom: 0;
  margin-left: 15px;
  margin-top: 0;
}

.lane-card img {
  display: block;
  height: 100%;
  margin-left: -18%;
  aspect-ratio: 740 / 620;
  object-fit: cover;
  object-position: center center;
  transform: skewX(18deg) scale(1.02);
  transform-origin: center;
  filter: saturate(0.96) contrast(1.03);
  max-width: 500vw;
  width: 61vw;
  /*min-width: 780px;*/
}

.lane-down .lane-track {
  animation: -11s laneDown 46s linear infinite;
}
.lane-up .lane-track {
  animation: laneUp 46s linear infinite;
  animation-delay: -11s;
}


/*.lane-down .lane-card:nth-child(odd) img,
.lane-up .lane-card:nth-child(even) img {
  object-position: center 42%;
}

.lane-down .lane-card:nth-child(even) img,
.lane-up .lane-card:nth-child(odd) img {
  object-position: center 58%;
}*/

@keyframes laneUp {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-50%);
  }
}

@keyframes laneDown {
  from {
    transform: translateY(-50%);
  }

  to {
    transform: translateY(0);
  }
}





@media screen and (max-width: 600px) {



  .hero-copy {
    display: contents;
  }


  .hero-copy h1 {
    position: absolute;
    top: 120px;
    left: 5vw;
    font-size: 4rem;
    line-height: 1.4;
    z-index: 3;
  }

  .lead {
    font-size: 16px;
    padding: 0 5vw;
    margin-top: 26px;
  }

  .heroCtaGrp {
    width: 100%;
    padding-inline: 18px;
  }

  .slider-stage {
    position: relative;
    left: 25vw;
    width: 110vw;
    height: 440px;
    transform: skewX(-22deg);
    opacity: 0.5;
  }

  .lane {
    min-height: 440px;
  }
  .lane-down .lane-track {
    animation: -11s laneDown 30s linear infinite;
  }
  .lane-up .lane-track {
    animation: -11s laneUp 30s linear infinite;
  }
  .lane-card {
    height: 68vw;
  }

  .lane-track,
  .lane-group {
    gap: 8px;
  }

  .lane-card img {
    width: 85vw;
    margin-left: -35%;
    transform: skewX(22deg) scale(1.02);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lane-track {
    animation: none !important;
    transform: translateY(0) !important;
  }

  .slider-stage * {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}






:root{
  
}




/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--ff-jp);font-weight:500;font-size:15px;letter-spacing:.04em;
  padding:16px 30px;border-radius:var(--r);border:1px solid transparent;cursor:pointer;
  transition:all .35s var(--ease);white-space:nowrap;
}
.btn .ic{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.6}
.btn-primary{background:var(--gold);color:#fff;border-color:var(--gold)}
.btn-primary:hover{background:#9c7a48;border-color:#9c7a48}
.btn-line{background:#06C755;color:#fff;border-color:#06C755}
.btn-line:hover{filter:brightness(.94)}
.btn-ink{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-ink:hover{background:#0c0f14}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--ink)}
.btn-outline.on-dark{color:#fff;border-color:rgba(255,255,255,.35)}
.btn-outline.on-dark:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-block{width:100%}
.link-more{font-family:var(--ff-en);font-size:13px;font-weight:600;letter-spacing:.08em;color:var(--ink);display:inline-flex;align-items:center;gap:9px}
.link-more .ln{width:22px;height:1px;background:var(--ink);transition:width .35s var(--ease)}
.link-more:hover .ln{width:34px}
/* dual entry (賃貸 / 売買) overlapping hero bottom */
.entry{position:relative;margin-top:-1px}
.entry-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line-2)}
.entry-card{
  position:relative;background:var(--ink-2);color:#fff;padding:clamp(28px,3.2vw,40px) clamp(24px,3vw,44px);
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  transition:background .4s var(--ease);
}
.entry-card+.entry-card{border-left:1px solid var(--line-2)}
.entry-card:hover{background:#252c37}
.entry-card .lab{font-family:var(--ff-en);font-size:11px;letter-spacing:.2em;color:var(--gold-soft);text-transform:uppercase}
.entry-card .ttl{font-size:clamp(18px,2vw,23px);font-weight:500;margin-top:8px}
.entry-card .desc{font-size:13px;color:rgba(255,255,255,.6);margin-top:4px;font-weight:300}
.entry-card .arw{width:44px;height:44px;border:1px solid rgba(255,255,255,.3);border-radius:50%;display:grid;place-items:center;flex:none;transition:.4s var(--ease)}
.entry-card:hover .arw{background:var(--gold);border-color:var(--gold)}
.entry-card .arw svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:1.5}
@media(max-width:720px){.entry-grid{grid-template-columns:1fr}.entry-card+.entry-card{border-left:0;border-top:1px solid var(--line-2)}}

/* ---------- Trust strip (Hero直下 安心感) ---------- */
.trust{background:var(--paper);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.trust-item{padding:clamp(30px,4vw,48px) clamp(16px,2vw,28px);text-align:center;border-right:1px solid var(--line)}
.trust-item:last-child{border-right:0}
.trust-item .ic{width:30px;height:30px;stroke:var(--gold);fill:none;stroke-width:1.3;margin-inline:auto}
.trust-item .t{font-weight:500;font-size:16px;color:var(--ink);margin-top:16px}
.trust-item .d{font-size:12.5px;color:var(--muted);margin-top:6px;font-weight:400}
@media(max-width:760px){.trust-grid{grid-template-columns:1fr 1fr}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(1),.trust-item:nth-child(2){border-bottom:1px solid var(--line)}}

/* ---------- Search ---------- */
.search{background:var(--mist);padding: var(--scmrg) 0;}
.search-panel{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(28px,4vw,52px);display:grid;gap:22px;
}
.search-row{display:grid;grid-template-columns:1fr 1fr auto;gap:16px;align-items:end}
.field{display:flex;flex-direction:column;gap:9px}
.field label{font-family:var(--ff-en);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.field .sel{
  appearance:none;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:15px 18px;font-family:var(--ff-jp);font-size:15px;color:var(--text);cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7178' fill='none' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 18px center;
}
.search-note{font-size:12px;color:var(--muted-2)}
@media(max-width:720px){.search-row{grid-template-columns:1fr}.search-row .btn{width:100%}}

/* ---------- Generic section ---------- */
section.blk{padding-block:var(--scmrg)}
.blk.alt{background:var(--mist)}
.blk.dark{background:var(--ink);color:#fff}
.blk.dark h2.sec-title{color:#fff}
.blk.dark .sec-lead{color:rgba(255,255,255,.68)}

/* two-col feature (賃貸サービス / 売買) */
.feature{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:flex-start;}
@media(max-width:720px){
  .feature { display: block; }
}
.feature.rev{direction:rtl}.feature.rev>*{direction:ltr}

.ph{position:relative;background:linear-gradient(135deg,#e9e6df,#f4f2ee);display:grid;place-items:center;color:var(--muted-2)}

.ph.dark{background:linear-gradient(135deg,#1b2430,#2b3746);color:rgba(255,255,255,.4)}
.feat-body .eyebrow{margin-bottom:16px}
.feat-list{list-style:none;margin-top:26px;display:grid;gap:14px}
.feat-list li{display:flex;gap:14px;font-size:15px;color:var(--text)}
.feat-list li::before{content:""; position: static; width:18px;height:18px;flex:none;margin-top:4px;border-radius:50%;
  background:var(--mist);border:1px solid var(--gold);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 6.2l2.4 2.4L9.5 3.8' stroke='%23B08D57' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:center}
.feat-body .btn{margin-top:34px}

/* ---------- Flow (相談の流れ) ---------- */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:step}
.flow-step{position:relative;padding:clamp(24px,2.6vw,34px) 20px;text-align:center}
.flow-step:not(:last-child)::after{content:"";position:absolute;top:52px;right:-1px;width:2px;height:2px}
.flow-step .num{font-family:var(--ff-en);font-size:12px;font-weight:600;letter-spacing:.14em;color:var(--gold)}
.flow-ic{width:56px;height:56px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;margin:16px auto 18px;background:#fff}
.blk.dark .flow-ic{background:transparent;border-color:var(--line-2)}
.flow-ic svg{width:24px;height:24px;stroke:var(--gold);fill:none;stroke-width:1.3}
.flow-step .st{font-weight:500;font-size:15.5px}
.flow-step .sd{font-size:12px;color:var(--muted);margin-top:6px}
.blk.dark .flow-step .sd{color:rgba(255,255,255,.55)}
.flow-arrows{position:relative}
.flow-line{height:1px;background:var(--line);margin-top:-1px}
@media(max-width:820px){.flow{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.flow{grid-template-columns:1fr}}

/* ---------- Why Chuo-ku ---------- */
.why{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.why-media{border-radius:var(--r);}
.why-points{display:grid;gap:22px;margin-top:30px}
.why-points .p{display:flex;gap:18px}
.why-points .p .n{font-family:var(--ff-en);font-weight:300;font-size:26px;color:var(--gold);line-height:1;flex:none;width:44px}
.why-points .p .tt{font-weight:500;font-size:16px;color:var(--ink)}
.why-points .p .dd{font-size:13.5px;color:var(--muted);margin-top:4px}
@media(max-width:820px){.why{grid-template-columns:1fr}}

/* ---------- Card grids ---------- */
.grid{display:grid;gap:24px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:980px){.g4{grid-template-columns:1fr 1fr}.g3{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.g4,.g3,.g2{grid-template-columns:1fr}}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 40px rgba(20,24,31,.07);border-color:#dcd8d0}
.card .thumb{aspect-ratio:4/3;}
#area .card .thumb{display: none;}
.card .body{padding:22px 22px 26px}
.card .kick{font-family:var(--ff-en);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.card .h{font-weight:500;font-size:17px;color:var(--ink);margin-top:9px}
.card .p{font-size:13px;color:var(--muted);margin-top:8px}
.card .foot{margin-top:16px;display:flex;align-items:center;justify-content:space-between}

/* area card */
.area-card .body{padding:20px 22px 24px}
.area-card .meta{font-size:12px;color:var(--muted);margin-top:6px}

/* condition card (icon tiles) */
.cond{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px 24px;text-align:center;
  transition:.4s var(--ease)}
.cond:hover{border-color:var(--gold);transform:translateY(-3px)}
.cond .ic{width:40px;height:40px;stroke:var(--ink);fill:none;stroke-width:1.2;margin:0 auto 18px}
.cond .t{font-weight:500;font-size:16px;color:var(--ink)}
.cond .n{font-family:var(--ff-en);font-size:11px;color:var(--muted-2);letter-spacing:.14em;margin-top:6px}

/* reasons */
.reason{padding:8px 4px;
  display: flex;
  flex-wrap: wrap; align-items: center;
}
.reason .ic{width:44px;height:44px;stroke:var(--gold);fill:none;stroke-width:1.2;margin-right:3px}
.reason .rn{font-family:var(--ff-en);font-size:12px;font-weight:600;letter-spacing:.16em;color:var(--muted-2)}
.reason .h{font-weight:500;font-size:19px;color:var(--ink);margin-top:5px;line-height:1.5; width: 100%;}
.reason .p{font-size:14px;color:var(--muted);margin-top:14px}

/* testimonials */
.voice{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(28px,3vw,40px)}
.voice .q{font-family:var(--ff-en);font-size:44px;line-height:1;color:var(--gold);opacity:.5}
.voice .txt{font-size:15.5px;color:var(--text);margin-top:8px;line-height:1.95}
.voice .who{display:flex;align-items:center;gap:14px;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.voice .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#e9e6df,#f4f2ee);flex:none}
.voice .who .nm{font-weight:500;font-size:14px;color:var(--ink)}
.voice .who .at{font-size:12px;color:var(--muted)}

/* staff */
.staff{text-align:center}
.staff .ph{aspect-ratio:3/4;border-radius:var(--r);margin-bottom:18px}
.staff .nm{font-weight:500;font-size:17px;color:var(--ink)}
.staff .ro{font-family:var(--ff-en);font-size:11px;letter-spacing:.14em;color:var(--gold);text-transform:uppercase;margin-top:6px}
.staff .cm{font-size:13px;color:var(--muted);margin-top:12px}

/* sale split */
.sale{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.sale-card{border:1px solid var(--line);border-radius:var(--r);padding:clamp(30px,3.5vw,46px);background:#fff}
.sale-card .lab{font-family:var(--ff-en);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.sale-card h3{font-weight:500;font-size:clamp(19px,2vw,24px);color:var(--ink);margin-top:12px}
.sale-card p{font-size:14px;color:var(--muted);margin-top:14px}
.sale-card .acts{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
@media(max-width:720px){.sale{grid-template-columns:1fr}}

/* local info */
.local-item{text-align:center;padding:26px 16px}
.local-item .ic{width:34px;height:34px;stroke:var(--ink);fill:none;stroke-width:1.2;margin:0 auto 14px}
.local-item .t{font-weight:500;font-size:15px;color:var(--ink)}
.local-item .d{font-size:12.5px;color:var(--muted);margin-top:6px}

/* FAQ */
.faq-list{max-width:820px;margin-inline:auto;border-top:1px solid var(--line)}
details.faq{border-bottom:1px solid var(--line)}
details.faq summary{list-style:none;cursor:pointer;padding:26px 4px;display:flex;align-items:center;gap:18px;
  font-weight:500;font-size:16px;color:var(--ink)}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary .q{font-family:var(--ff-en);color:var(--gold);font-size:14px;font-weight:600;flex:none}
details.faq summary .pl{margin-left:auto;position:relative;width:16px;height:16px;flex:none}
details.faq summary .pl::before,details.faq summary .pl::after{content:"";position:absolute;background:var(--ink);transition:.3s var(--ease)}
details.faq summary .pl::before{top:7px;left:0;width:16px;height:1.5px}
details.faq summary .pl::after{top:0;left:7px;width:1.5px;height:16px}
details.faq[open] summary .pl::after{transform:rotate(90deg);opacity:0}
details.faq .a{padding:0 4px 28px 46px;color:var(--muted);font-size:14.5px}

/* final CTA */
.final{background:var(--ink);color:#fff;text-align:center;padding-block:clamp(80px,10vw,130px);position:relative;overflow:hidden}
.final::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 50% -10%,rgba(176,141,87,.18),transparent 60%)}
.final .in{position:relative}
.final h2{font-family:var(--ff-jp);font-weight:400;font-size:clamp(24px,3.4vw,40px);line-height:1.5}
.final .en-l{font-family:var(--ff-en);font-weight:200;font-size:clamp(28px,4vw,54px);letter-spacing:-.01em;margin-bottom:8px;color:#fff}
.final p{color:rgba(255,255,255,.72);margin-top:22px;font-weight:300}
.final .acts{display:flex;gap:14px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.final .tel-l{margin-top:28px;font-family:var(--ff-en);font-size:13px;letter-spacing:.06em;color:rgba(255,255,255,.6)}
.final .tel-l b{font-weight:600;color:#fff;font-size:20px;letter-spacing:.04em}

/* footer (confirmed) */
footer.site{background:#0E1218;color:rgba(255,255,255,.72)}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-block:clamp(56px,7vw,88px);border-bottom:1px solid var(--line-2)}
.foot-brand .mark{font-family:var(--ff-en);font-weight:700;font-size:22px;letter-spacing:.28em;color:#fff}
.foot-brand .sub{font-family:var(--ff-en);font-size:9px;letter-spacing:.34em;color:var(--muted-2);text-transform:uppercase;margin-top:6px}
.foot-brand p{font-size:12.5px;margin-top:20px;line-height:1.9}
.foot-col h4{font-family:var(--ff-en);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:18px}
.foot-col a{display:block;font-size:13px;padding:5px 0;color:rgba(255,255,255,.7);transition:color .3s}
.foot-col a:hover{color:#fff}
.foot-contact .btn{margin-bottom:12px}
.foot-bottom{display:flex;align-items:center;justify-content:space-between;padding-block:26px;font-size:11.5px;color:var(--muted-2);flex-wrap:wrap;gap:12px}
.foot-bottom .sns{display:flex;gap:16px}
.foot-bottom .sns a svg{width:18px;height:18px;stroke:var(--muted-2);fill:none;stroke-width:1.4;transition:stroke .3s}
.foot-bottom .sns a:hover svg{stroke:#fff}
@media(max-width:860px){.foot-top{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-top{grid-template-columns:1fr}}

/* SP floating LINE */
.float-cta{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;display:none;gap:10px}
.float-cta .btn{flex:1;box-shadow:0 8px 30px rgba(0,0,0,.18)}
@media(max-width:720px){.float-cta{display:flex}body{padding-bottom:78px}}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}


.searchSelect {
  display: flex;
  justify-content: center;
  gap: 15px 20px;
}
#scTopVoice .voiceArchiveList {
  display: flex;
  flex-wrap: wrap;
  gap: 15px 4%;
}
#scTopVoice .voiceArchiveList li {
  width: 48%;
}
#scTopVoice .voiceArchiveList li:not(:last-of-type) { margin: 0;}
@media(max-width:720px){
  #scTopVoice .voiceArchiveList li {
    width: 100%;
  }
}

.trust .wrap {
  padding-inline: 0;
}