/* ESTA不動産 — property search demo */
:root{
  --navy:#0e1c33; --navy2:#16294a; --ink:#1c2330; --paper:#fbfaf7; --mist:#f1f3f7;
  --gold:#b9975b; --gold2:#d7bd86; --line:#e5e2da; --muted:#6d7688;
  --sans:"Zen Kaku Gothic New",sans-serif; --eng:"Cormorant Garamond",serif;
  --wrap:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.85;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}

.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--gold),var(--gold2));z-index:300;transition:width .1s}

/* header */
.hd{position:fixed;top:0;left:0;right:0;z-index:200;transition:.4s}
.hd__in{max-width:var(--wrap);margin:0 auto;padding:22px 24px;display:flex;align-items:center;justify-content:space-between;transition:.4s}
.hd.shrink{background:rgba(14,28,51,.94);backdrop-filter:blur(12px);box-shadow:0 8px 30px rgba(0,0,0,.22)}
.hd.shrink .hd__in{padding:13px 24px}
.logo{display:flex;align-items:baseline;gap:8px;color:#fff}
.hd:not(.shrink) .logo{color:#fff}
.logo__mk{font-family:var(--eng);font-size:1.6rem;font-weight:600;letter-spacing:.14em;color:var(--gold2)}
.logo em{font-style:normal;font-size:.9rem;letter-spacing:.16em;font-weight:500}
.nav{display:flex;align-items:center;gap:30px}
.nav>a{color:#fff;font-size:.94rem;letter-spacing:.03em;position:relative;transition:.3s}
.nav>a:not(.nav__cta)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--gold2);transition:.35s}
.nav>a:not(.nav__cta):hover::after{width:100%}
.nav__cta{background:var(--gold);color:#fff!important;padding:11px 24px;border-radius:3px;font-size:.9rem;letter-spacing:.05em;transition:.35s}
.nav__cta:hover{background:var(--gold2);transform:translateY(-1px)}
.bg{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.bg span{width:26px;height:2px;background:#fff;transition:.3s}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden}
.hero__bg{position:absolute;inset:-8% 0;z-index:0}
.hero__bg img{width:100%;height:116%;object-fit:cover}
.hero__scrim{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(10,18,33,.86) 0%,rgba(10,18,33,.55) 50%,rgba(10,18,33,.2) 100%),linear-gradient(0deg,rgba(10,18,33,.7),transparent 45%)}
.hero__in{position:relative;z-index:2;max-width:var(--wrap);margin:0 auto;padding:110px 24px 0;width:100%;color:#fff}
.hero__eng{font-family:var(--eng);letter-spacing:.32em;color:var(--gold2);font-size:1.05rem;font-weight:600;margin-bottom:18px;opacity:0;animation:fadeUp 1s .1s forwards}
.hero__catch{font-size:clamp(2.6rem,6.4vw,4.8rem);font-weight:900;line-height:1.28;letter-spacing:.02em;text-shadow:0 4px 30px rgba(0,0,0,.4);opacity:0;animation:fadeUp 1.1s .26s forwards}
.hero__lead{margin:24px 0 38px;font-size:clamp(1rem,1.9vw,1.15rem);line-height:1.95;color:rgba(255,255,255,.9);opacity:0;animation:fadeUp 1.1s .46s forwards}
@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}

/* hero search bar */
.hsearch{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:14px;align-items:end;background:rgba(255,255,255,.96);border-radius:8px;padding:20px;max-width:860px;box-shadow:0 30px 70px -24px rgba(0,0,0,.5);opacity:0;animation:fadeUp 1.1s .66s forwards}
.hsearch__f{display:flex;flex-direction:column;gap:7px;text-align:left}
.hsearch__f label{font-size:.78rem;color:var(--muted);letter-spacing:.04em}
.hsearch__f select{font-family:var(--sans);font-size:.98rem;color:var(--ink);background:var(--mist);border:1px solid var(--line);border-radius:5px;padding:12px 12px;cursor:pointer;transition:.25s}
.hsearch__f select:focus{outline:0;border-color:var(--gold)}
.hsearch__btn{font-family:var(--sans);font-weight:700;font-size:.98rem;letter-spacing:.04em;color:#fff;background:var(--navy);border:0;border-radius:5px;padding:14px 24px;cursor:pointer;transition:.32s;white-space:nowrap}
.hsearch__btn:hover{background:var(--navy2);transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(14,28,51,.6)}

/* eyebrow / title */
.ey{display:flex;flex-direction:column;gap:4px;margin-bottom:34px}
.ey--c{align-items:center;text-align:center}
.ey__en{font-family:var(--eng);font-size:1.35rem;letter-spacing:.22em;color:var(--gold);font-weight:600}
.ey__ja{font-size:1.9rem;font-weight:900;letter-spacing:.04em}

.btn{display:inline-flex;align-items:center;gap:.6em;font-family:var(--sans);font-weight:700;font-size:1rem;letter-spacing:.05em;padding:16px 40px;border-radius:5px;transition:.4s;cursor:pointer;border:0}
.btn--main{background:var(--gold);color:#fff;box-shadow:0 16px 40px -14px rgba(185,151,91,.7)}
.btn--main:hover{background:var(--gold2);transform:translateY(-3px)}

/* search section */
.search{padding:clamp(70px,10vw,120px) 0;background:var(--paper)}
.filter{background:var(--mist);border:1px solid var(--line);border-radius:10px;padding:22px 22px 24px;margin-bottom:26px}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.chip{font-family:var(--sans);font-size:.9rem;font-weight:500;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:100px;padding:9px 20px;cursor:pointer;transition:.28s}
.chip:hover{border-color:var(--gold);color:var(--ink)}
.chip.on{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:700}
.filter__row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.fsel{font-family:var(--sans);font-size:.92rem;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:6px;padding:11px 16px;cursor:pointer;transition:.25s;flex:1;min-width:170px}
.fsel:focus{outline:0;border-color:var(--gold)}
.fclear{font-family:var(--sans);font-size:.86rem;color:var(--muted);background:none;border:0;cursor:pointer;text-decoration:underline;padding:8px;transition:.25s}
.fclear:hover{color:var(--ink)}
.result__count{font-size:1rem;color:var(--muted);margin-bottom:22px}
.result__count b{font-size:1.5rem;color:var(--navy);font-weight:900;margin:0 3px}
.fav__link{color:var(--gold)}.fav__link b{color:var(--gold)}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pc{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;opacity:0;transform:translateY(24px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1),box-shadow .4s}
.pc.in{opacity:1;transform:none}
.pc:hover{box-shadow:0 26px 50px -24px rgba(14,28,51,.35);transform:translateY(-6px)}
.pc__thumb{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--mist)}
.pc__thumb img{width:100%;height:100%;object-fit:cover;transition:.9s}
.pc:hover .pc__thumb img{transform:scale(1.06)}
.pc__type{position:absolute;top:12px;left:12px;background:rgba(14,28,51,.9);color:#fff;font-size:.76rem;font-weight:700;letter-spacing:.05em;padding:5px 12px;border-radius:3px}
.pc__badge{position:absolute;top:12px;left:calc(12px + 84px);background:var(--gold);color:#fff;font-family:var(--eng);font-weight:700;font-size:.78rem;letter-spacing:.08em;padding:5px 10px;border-radius:3px}
.pc__fav{position:absolute;top:10px;right:10px;width:38px;height:38px;border-radius:50%;border:0;background:rgba(255,255,255,.9);color:#d4d7dd;font-size:1.15rem;cursor:pointer;transition:.28s;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,0,0,.12)}
.pc__fav:hover{transform:scale(1.1)}
.pc__fav.on{color:#e0546a;background:#fff}
.pc__b{padding:20px 22px 24px}
.pc__price{font-family:var(--eng);font-size:2rem;font-weight:700;color:var(--navy);line-height:1.1}
.pc__name{font-size:1.08rem;font-weight:700;margin:8px 0 14px;letter-spacing:.02em}
.pc__spec{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.pc__spec span{font-size:.8rem;color:var(--muted);background:var(--mist);border-radius:4px;padding:5px 11px}
.pc__more{width:100%;font-family:var(--sans);font-weight:700;font-size:.92rem;color:var(--navy);background:#fff;border:1.5px solid var(--navy);border-radius:5px;padding:12px 0;cursor:pointer;transition:.3s}
.pc__more:hover{background:var(--navy);color:#fff}
.empty{text-align:center;color:var(--muted);padding:50px 0;font-size:1rem}

/* reason */
.reason{padding:clamp(80px,11vw,130px) 0;background:var(--mist)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:60px}
.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:34px 20px;text-align:center}
.stat__n{display:block;font-family:var(--eng);font-size:2.6rem;font-weight:700;color:var(--gold);line-height:1}
.stat__n b{font-weight:700}
.stat p{margin-top:10px;font-size:.92rem;color:var(--muted)}
.rcards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.rcard{background:#fff;border:1px solid var(--line);border-radius:10px;padding:38px 30px;transition:.4s}
.rcard:hover{transform:translateY(-6px);box-shadow:0 24px 46px -22px rgba(14,28,51,.3)}
.rcard__ic{font-size:2.2rem;display:block;margin-bottom:16px}
.rcard h3{font-size:1.25rem;font-weight:900;margin-bottom:12px;letter-spacing:.02em}
.rcard p{font-size:.94rem;color:var(--muted);line-height:1.95}

/* visit */
.visit{position:relative;padding:clamp(90px,13vw,150px) 0;overflow:hidden;text-align:center}
.visit__bg{position:absolute;inset:-8% 0;z-index:0}
.visit__bg img{width:100%;height:116%;object-fit:cover;filter:brightness(.5)}
.visit__scrim{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(14,28,51,.82),rgba(14,28,51,.72))}
.visit__in{position:relative;z-index:2;color:#fff}
.ey--w .ey__ja{color:#fff}.ey--w .ey__en{color:var(--gold2)}
.visit__ttl{font-size:clamp(1.7rem,4vw,2.6rem);font-weight:900;letter-spacing:.03em;margin-bottom:18px}
.visit__lead{color:rgba(255,255,255,.88);margin-bottom:36px;font-size:1.05rem}

/* access */
.access{padding:clamp(80px,11vw,130px) 0;background:var(--paper)}
.access__dl{max-width:760px;margin:0 auto;display:grid;gap:2px}
.access__dl>div{display:grid;grid-template-columns:180px 1fr;gap:20px;padding:22px 6px;border-bottom:1px solid var(--line)}
.access__dl dt{font-weight:700;color:var(--navy);letter-spacing:.04em}
.access__dl dd{color:var(--ink)}

/* footer */
.ft{background:var(--navy);color:#fff;padding:64px 0 0}
.ft__in{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}
.logo--f .logo__mk{color:var(--gold2)}
.ft__msg{margin-top:12px;color:rgba(255,255,255,.7);font-size:.94rem}
.ft__nav{display:flex;gap:26px;flex-wrap:wrap;align-items:center}
.ft__nav a{font-size:.92rem;color:rgba(255,255,255,.82);transition:.3s}
.ft__nav a:hover{color:var(--gold2)}
.ft__cp{text-align:center;font-size:.78rem;color:rgba(255,255,255,.45);padding:24px}

/* fab */
.fab{position:fixed;right:20px;bottom:20px;z-index:150;background:var(--gold);color:#fff;font-weight:700;font-size:.92rem;letter-spacing:.04em;padding:14px 24px;border-radius:100px;box-shadow:0 14px 34px -10px rgba(185,151,91,.7);animation:pulse 2.6s infinite}
@keyframes pulse{0%,100%{box-shadow:0 14px 34px -10px rgba(185,151,91,.7)}50%{box-shadow:0 14px 34px -10px rgba(185,151,91,.7),0 0 0 12px rgba(185,151,91,0)}}

/* modal */
.pmodal{position:fixed;inset:0;z-index:400;display:flex;align-items:center;justify-content:center;padding:22px}
.pmodal[hidden]{display:none}
.pmodal__ov{position:absolute;inset:0;background:rgba(8,14,26,.72);backdrop-filter:blur(4px);animation:fadeUp .3s}
.pmodal__box{position:relative;width:100%;max-width:560px;max-height:90vh;overflow-y:auto;background:#fff;border-radius:12px;box-shadow:0 40px 90px -30px rgba(0,0,0,.6);animation:fadeUp .4s}
.pmodal__x{position:absolute;top:12px;right:14px;z-index:5;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.92);border:0;color:var(--ink);font-size:1.5rem;cursor:pointer;line-height:1;transition:.25s;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.pmodal__x:hover{background:#fff;transform:scale(1.05)}
.pm__img{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:12px 12px 0 0}
.pm__img img{width:100%;height:100%;object-fit:cover}
.pm__price{position:absolute;left:18px;bottom:16px;font-family:var(--eng);font-size:2rem;font-weight:700;color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.pm__info{padding:26px 30px 32px}
.pm__type{display:inline-block;background:var(--navy);color:#fff;font-size:.76rem;font-weight:700;padding:5px 12px;border-radius:3px;margin-bottom:12px}
.pm__name{font-size:1.4rem;font-weight:900;letter-spacing:.02em;margin-bottom:12px}
.pm__desc{color:var(--muted);font-size:.95rem;line-height:1.95;margin-bottom:16px}
.pm__tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.pm__tags span{font-size:.8rem;color:var(--gold);border:1px solid var(--gold);border-radius:4px;padding:4px 11px}
.pm__spec{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-bottom:26px}
.pm__spec>div{background:#fff;display:grid;grid-template-columns:88px 1fr;gap:10px;padding:13px 16px}
.pm__spec dt{font-size:.84rem;color:var(--muted)}
.pm__spec dd{font-size:.92rem;font-weight:700;color:var(--ink)}
.pm__book{background:var(--mist);border-radius:10px;padding:24px}
.pm__bttl{font-weight:900;font-size:1.1rem;margin-bottom:16px;text-align:center}
.pm__form{display:grid;gap:14px}
.pm__f{display:flex;flex-direction:column;gap:7px}
.pm__f label{font-size:.8rem;color:var(--muted)}
.pm__f input,.pm__f select{font-family:var(--sans);font-size:.98rem;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:5px;padding:11px 13px}
.pm__f input:focus,.pm__f select:focus{outline:0;border-color:var(--gold)}
.pm__go{width:100%;justify-content:center;margin-top:4px}
.pm__note{font-size:.76rem;color:var(--muted);line-height:1.7}
.pm__done{padding:44px 30px;text-align:center}
.pm__check{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:50%;background:var(--gold);color:#fff;font-size:1.9rem;margin-bottom:18px}
.pm__dttl{font-size:1.25rem;font-weight:900;margin-bottom:10px}
.pm__dtxt{color:var(--muted);margin-bottom:26px}
.pm__done .btn{width:100%;justify-content:center}

/* reveal */
[data-reveal]{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1)}
[data-reveal].in{opacity:1;transform:none}

/* responsive */
@media(max-width:1000px){ .grid{grid-template-columns:repeat(2,1fr)} .stats{grid-template-columns:repeat(2,1fr)} .rcards{grid-template-columns:1fr;max-width:520px;margin-inline:auto} }
@media(max-width:900px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(80vw,320px);background:var(--navy);flex-direction:column;justify-content:center;align-items:flex-start;gap:26px;padding:80px 40px;transform:translateX(100%);transition:.45s;box-shadow:-20px 0 60px rgba(0,0,0,.4)}
  .nav.on{transform:none}
  .nav>a{font-size:1.15rem}
  .bg{display:flex}
  .bg.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .bg.on span:nth-child(2){opacity:0}
  .bg.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hsearch{grid-template-columns:1fr 1fr;padding:18px}
  .hsearch__btn{grid-column:1/-1}
  .pc__badge{left:calc(12px + 80px)}
}
@media(max-width:560px){
  .grid{grid-template-columns:1fr;max-width:420px;margin-inline:auto}
  .hsearch{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .pm__spec{grid-template-columns:1fr}
  .access__dl>div{grid-template-columns:1fr;gap:4px}
  .fab{right:14px;bottom:14px;padding:12px 20px}
}
@media(prefers-reduced-motion:reduce){ *{animation:none!important;transition:none!important} [data-reveal],.pc{opacity:1;transform:none} }

/* focus-visible (a11y) */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid #b9975b;outline-offset:2px;border-radius:2px}